/*
Theme Name: Homepage Builder V3
Theme URI: https://openai.com/
Author: OpenAI
Description: Desktop-only homepage builder with repeatable sections A / B / A reverse, fixed FAQ and RFQ.
Version: 3.1.5
Text Domain: homepage-builder-v3
*/

html {
  scroll-behavior: smooth;
}

/* ===== HERO + HEADER HOTFIX v23 ===== */
@media (max-width: 1024px) {
  body.hpb1-body {
    padding-top: 84px !important;
  }

  body.hpb1-body.admin-bar {
    padding-top: 116px !important;
  }

  .hpb1-hero,
  .hpb1-hero__scene,
  .hpb1-standard-page .hpb1-hero {
    margin-top: 0 !important;
    padding-top: 0 !important;
  }
}

@media (max-width: 782px) {
  body.hpb1-body.admin-bar {
    padding-top: 130px !important;
  }
}

@media (min-width: 1025px) {
  .hpb1-hero__scene[data-hpb1-hero-scene] {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) !important;
    grid-template-rows: minmax(0, 1fr) auto !important;
    gap: 5px !important;
    min-height: 650px !important;
    height: auto !important;
    padding: 0 36px 5px !important;
    overflow: hidden !important;
  }

  .hpb1-hero__content {
    grid-row: 1 !important;
    align-self: start !important;
    width: min(880px, calc(100% - 72px)) !important;
    max-width: min(880px, calc(100% - 72px)) !important;
    margin: 34px 0 0 !important;
  }

  .hpb1-hero__body {
    max-height: none !important;
    overflow: visible !important;
  }

  .hpb1-hero__actions {
    display: flex !important;
    flex-wrap: wrap !important;
    margin-top: 22px !important;
  }

  .hpb1-hero__cert-strip {
    grid-row: 2 !important;
    align-self: end !important;
    justify-self: center !important;
    margin: 0 auto !important;
    width: fit-content !important;
    max-width: calc(100% - 72px) !important;
    gap: 18px !important;
  }

  .hpb1-hero__cert-card {
    flex: 0 1 clamp(232px, 13vw, 276px) !important;
    min-height: 102px !important;
    padding: 16px 14px !important;
  }

  .hpb1-hero__cert-image {
    max-height: 68px !important;
  }
}

@media (min-width: 769px) and (max-width: 1024px) {
  .hpb1-hero__scene[data-hpb1-hero-scene] {
    display: grid !important;
    grid-template-areas:
      "media"
      "certs"
      "content" !important;
    gap: 18px !important;
    min-height: 0 !important;
    height: auto !important;
    padding: 0 0 5px !important;
    overflow: visible !important;
  }

  .hpb1-hero__cert-strip {
    grid-area: certs !important;
    margin: 0 auto !important;
    gap: 18px !important;
  }

  .hpb1-hero__content {
    grid-area: content !important;
  }

  .hpb1-hero__cert-card {
    flex: 0 1 clamp(196px, 19vw, 238px) !important;
    min-height: 96px !important;
    padding: 14px 12px !important;
  }

  .hpb1-hero__cert-image {
    max-height: 62px !important;
  }
}

/* =========================================================
   HOMEPAGE-BUILDER-V3 / CSS TEMPLATE RULE
   Source of truth: style.css
   Master layout: Homepage

   ---------------------------------------------------------
   1. SYSTEM LOCK
   ---------------------------------------------------------
   - Homepage là master template.
   - Tất cả page có cấu trúc tương tự phải dùng cùng hệ CSS này.
   - Không tạo một CSS architecture khác cho page thường.
   - Desktop/base là bản gốc để đối chiếu.
   - Mỗi breakpoint chỉ được scale thông số cho phù hợp màn hình.
   - Không đổi logic block giữa các kích thước màn hình.

   ---------------------------------------------------------
   2. SHARED BLOCK STRUCTURE
   ---------------------------------------------------------
   Header
   Hero / Hero Page
   Section A
   Section A Reverse
   Section B
   FAQ
   RFQ
   Footer
   Back To Top

   ---------------------------------------------------------
   3. SELECTOR SYSTEM
   ---------------------------------------------------------
   Header:       .hpb1-header__*
   Hero:         .hpb1-hero__*
   Section A:    .hpb1-sec-a__*
   Section A R:  .hpb1-sec-a-rev__*
   Section B:    .hpb1-sec-b__*
   FAQ:          .hpb1-faq__*
   RFQ:          .hpb1-rfq__*
   Footer:       .hpb1-footer__*
   Utility fixed:.hpb1-backtotop

   ---------------------------------------------------------
   4. FOOTER OBJECT LOCK
   ---------------------------------------------------------
   - Logo:        .hpb1-footer__logo
   - Credit text: .hpb1-footer__credit
   - Social row:  .hpb1-footer__socials
   - Social item: .hpb1-footer__social
   - Columns:     .hpb1-footer__columns

   Ghi chú:
   - Dòng “Design by VAB …” dùng .hpb1-footer__credit
   - Không sửa nhầm sang .hpb1-footer__text nếu HTML không dùng class đó
   - Hàng icon social phải chỉnh ở .hpb1-footer__socials

   ---------------------------------------------------------
   5. BREAKPOINT RULE
   ---------------------------------------------------------
   Base desktop
   1025px - 1440px
   769px  - 1024px
   426px  - 768px
   376px  - 425px
   320px  - 375px

   Rule:
   - Mỗi breakpoint có 1 bộ thông số riêng
   - Nhưng phải giữ cùng cấu trúc block như desktop
   - Không cho breakpoint nhỏ sửa đè kiến trúc của breakpoint khác
   - Sửa đúng block đang test, không sửa chéo breakpoint

   ---------------------------------------------------------
   6. CSS ARCHITECTURE LOCK
   ---------------------------------------------------------
   - Mỗi object chính chỉ có 1 selector chính riêng
   - Không dùng selector generic làm lớp điều khiển chính:
     .section / .card / .title / .content / .box / .hero
   - Không để 2 selector cùng breakpoint cùng chỉnh 1 thuộc tính
     của cùng 1 object
   - Không thêm CSS vá lỗi chồng chéo
   - Không để CSS chết
   - Không viết rule ở sai breakpoint

   ---------------------------------------------------------
   7. EDIT RULE
   ---------------------------------------------------------
   Khi sửa giao diện:
   1) Xác định đúng block
   2) Xác định đúng object
   3) Xác định đúng breakpoint
   4) Chỉ sửa thông số trong breakpoint đó
   5) Không sửa nhầm object khác có tên gần giống

   ---------------------------------------------------------
   8. PAGE TEMPLATE REUSE RULE
   ---------------------------------------------------------
   Các page có cấu trúc tương tự homepage phải tái dùng:
   - Header system
   - Footer system
   - CTA logic
   - Spacing system
   - Visual language
   - Breakpoint structure
   - Naming convention

   ---------------------------------------------------------
   9. FINAL CHECK
   ---------------------------------------------------------
   Trước khi nghiệm thu phải kiểm tra:
   - Đúng block
   - Đúng selector
   - Đúng breakpoint
   - Không bị override sai object
   - Không bị sửa chéo desktop/tablet/mobile
   - HTML và CSS map đúng nhau
========================================================= */
/* =========================================================
   PAGE / 1025 - 1440
   Header / 1025 - 1440
   Hero / 1025 - 1440
   Metrics / 1025 - 1440
   Section A / 1025 - 1440
   Section A Reverse / 1025 - 1440
   Section B / 1025 - 1440
   FAQ / 1025 - 1440
   RFQ / 1025 - 1440
   Footer / 1025 - 1440
   Back To Top / 1025 - 1440
========================================================= */

/* =========================================================
   PAGE / 769 - 1024
   Header / 769 - 1024
   Hero / 769 - 1024
   Metrics / 769 - 1024
   Section A / 769 - 1024
   Section A Reverse / 769 - 1024
   Section B / 769 - 1024
   FAQ / 769 - 1024
   RFQ / 769 - 1024
   Footer / 769 - 1024
   Back To Top / 769 - 1024
========================================================= */

/* =========================================================
   PAGE / 426 - 768
   Header / 426 - 768
   Hero / 426 - 768
   Metrics / 426 - 768
   Section A / 426 - 768
   Section A Reverse / 426 - 768
   Section B / 426 - 768
   FAQ / 426 - 768
   RFQ / 426 - 768
   Footer / 426 - 768
   Back To Top / 426 - 768
========================================================= */

/* =========================================================
   PAGE / 376 - 425
   Header / 376 - 425
   Hero / 376 - 425
   Metrics / 376 - 425
   Section A / 376 - 425
   Section A Reverse / 376 - 425
   Section B / 376 - 425
   FAQ / 376 - 425
   RFQ / 376 - 425
   Footer / 376 - 425
   Back To Top / 376 - 425
========================================================= */

/* =========================================================
   PAGE / 320 - 375
   Header / 320 - 375
   Hero / 320 - 375
   Metrics / 320 - 375
   Section A / 320 - 375
   Section A Reverse / 320 - 375
   Section B / 320 - 375
   FAQ / 320 - 375
   RFQ / 320 - 375
   Footer / 320 - 375
   Back To Top / 320 - 375
========================================================= */

:root {
  --hpb1-color-primary: #11c5c6;
  --hpb1-color-primary-dark: #0caeb0;
  --hpb1-color-accent: #f47c20;
  --hpb1-color-accent-dark: #df6912;
  --hpb1-color-navy: #0e2b55;
  --hpb1-color-text: #24364d;
  --hpb1-color-muted: #637793;
  --hpb1-color-bg: #edf3f8;
  --hpb1-color-surface: #ffffff;
  --hpb1-color-border: rgba(14, 43, 85, 0.12);
  --hpb1-color-white: #ffffff;
  --hpb1-radius-hero: 42px;
  --hpb1-radius-xl: 32px;
  --hpb1-radius-lg: 24px;
  --hpb1-radius-md: 18px;
  --hpb1-radius-sm: 14px;
  --hpb1-shadow-soft: 0 18px 40px rgba(14, 43, 85, 0.08);
  --hpb1-shadow-hover: 0 24px 48px rgba(14, 43, 85, 0.12);
  --hpb1-width-header: 1800px;
  --hpb1-width-metrics: 1800px;
  --hpb1-width-sec-a: 1600px;
  --hpb1-width-sec-b: 1600px;
  --hpb1-width-sec-a-rev: 1600px;
  --hpb1-width-faq: 1600px;
  --hpb1-width-rfq: 1600px;
  --hpb1-width-footer: 1600px;
  --hpb1-page-gutter: 32px;
  --hpb1-section-space: 72px;
  --hpb1-font: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  max-width: 100%;
  overflow-x: clip;
}

body.hpb1-body {
  max-width: 100%;
  overflow-x: hidden;
  margin: 0;
  font-family: var(--hpb1-font);
  color: var(--hpb1-color-text);
  background: var(--hpb1-color-bg);
  line-height: 1.6;
}

img,
svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select,
textarea {
  font: inherit;
}

.hpb1-homepage {
  overflow: hidden;
}

body.hpb1-menu-open {
  overflow: hidden;
}
/* HEADER / ẩn control mobile trên desktop */
.hpb1-header__toggle,
.hpb1-header__mobile-panel,
.hpb1-header__mobile-backdrop {
  display: none;
}
/* HEADER */

.hpb1-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid rgba(14, 43, 85, 0.08);
  backdrop-filter: blur(10px);
}

body.admin-bar .hpb1-header {
  top: 32px;
}

body.hpb1-body {
  padding-top: 102px;
}

body.hpb1-body.admin-bar {
  padding-top: 102px;
}

.hpb1-header__inner {
  width: min(calc(100% - 48px), var(--hpb1-width-header));
  min-height: 102px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  column-gap: 18px;
}

.hpb1-header__brand {
  display: inline-flex;
  align-items: center;
  justify-self: start;
  flex: 0 0 auto;
  margin: 0;
}

.hpb1-header__logo {
  width: 240px;
  height: auto;
}

.hpb1-header__navigation {
  min-width: 0;
  width: 100%;
  display: flex;
  justify-content: center;
}

.hpb1-header__menu {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: clamp(22px, 2.4vw, 40px);
}

@media screen and (max-width: 782px) {
  body.admin-bar .hpb1-header {
    top: 46px;
  }

  body.hpb1-body.admin-bar {
    padding-top: 102px;
  }
}

.hpb1-header__menu-item {
  position: relative;
  flex-shrink: 0;
}

.hpb1-header__menu-item--has-children::after {
  content: "";
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  height: 16px;
}

.hpb1-header__menu-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 10px 0;
  color: var(--hpb1-color-navy);
  font-size: clamp(14px, 0.84vw, 14px);
  line-height: 1;
  font-weight: 700;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  white-space: nowrap;
  transition: color 0.25s ease;
}

.hpb1-header__menu-link::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 3px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--hpb1-color-primary), var(--hpb1-color-accent));
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.25s ease;
}

.hpb1-header__menu-link:hover,
.hpb1-header__menu-link:focus-visible,
.hpb1-header__menu-link.is-current {
  color: var(--hpb1-color-primary-dark);
}

.hpb1-header__menu-link:hover::after,
.hpb1-header__menu-link:focus-visible::after,
.hpb1-header__menu-link.is-current::after {
  transform: scaleX(1);
}

.hpb1-header__submenu-wrap {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 260px;
  padding-top: 12px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(8px);
  transition: opacity 0.22s ease, transform 0.22s ease, visibility 0.22s ease;
  z-index: 1200;
}

.hpb1-header__menu-item--has-children:hover > .hpb1-header__submenu-wrap,
.hpb1-header__menu-item--has-children:focus-within > .hpb1-header__submenu-wrap {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0);
}

.hpb1-header__submenu {
  list-style: none;
  margin: 0;
  padding: 14px;
  border-radius: 28px;
  background: #fff;
  border: 1px solid rgba(14, 43, 85, 0.08);
  box-shadow: 0 18px 42px rgba(14, 43, 85, 0.14);
}

.hpb1-header__submenu-item {
  margin: 0;
}

.hpb1-header__submenu-link {
  position: relative;
  display: block;
  padding: 16px 18px;
  border-radius: 20px;
  color: var(--hpb1-color-navy);
  font-size: 14px;
  line-height: 1.35;
  font-weight: 500;
  white-space: normal;
  transition: background 0.25s ease, color 0.25s ease, transform 0.22s ease, box-shadow 0.22s ease;
}

.hpb1-header__submenu-link::after {
  content: "";
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: -3px;
  height: 6px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--hpb1-color-primary), var(--hpb1-color-accent));
  opacity: 0;
  transform: scaleX(0.94);
  transition: opacity 0.22s ease, transform 0.22s ease;
}

.hpb1-header__submenu-link:hover,
.hpb1-header__submenu-link:focus-visible,
.hpb1-header__submenu-link.is-current {
  background: rgb(134 244 245 / 18%);
  color: var(--hpb1-color-primary-dark);
  transform: none;
  box-shadow: none;
}

.hpb1-header__submenu-link:hover::after,
.hpb1-header__submenu-link:focus-visible::after,
.hpb1-header__submenu-link.is-current::after {
  opacity: 1;
  transform: scaleX(1);
}

.hpb1-header__actions {
  display: flex;
  align-items: center;
  justify-self: end;
  gap: 8px;
  flex: 0 0 auto;
  margin: 0;
}

.hpb1-header__cta,
.hpb1-header__language {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  border-radius: 999px;
  transition: background 0.25s ease, border-color 0.25s ease, color 0.25s ease, transform 0.25s ease;
}

.hpb1-header__cta {
  padding: 0 18px;
  border: 1px solid transparent;
  background: var(--hpb1-color-primary);
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  white-space: nowrap;
}

.hpb1-header__cta:hover,
.hpb1-header__cta:focus-visible {
  background: var(--hpb1-color-accent);
  color: #ffffff;
  transform: translateY(-1px);
}

.hpb1-header__language {
  width: 56px;
  border: 1px solid var(--hpb1-color-border);
  background: #fff;
  color: var(--hpb1-color-navy);
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
}

/* HERO */

.hpb1-hero {
  padding: 0px 0 46px;
}

.hpb1-hero__scene {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 22px;
  width: 100%;
  aspect-ratio: auto;
  min-height: 860px;
  height: auto;
  margin: 0 auto;
  padding: 0 36px 5px;
  overflow: hidden;
  background-size: 100% auto;
  background-position: center top;
  background-repeat: no-repeat;
  background-color: transparent;
  box-shadow: none;
  transform: translateZ(0);
}

/* Homepage hero: giữ ảnh nhà máy đủ cao (~860px) để bảng hiệu GREEN PACK trên
   tòa nhà KHÔNG bị dải card chứng chỉ (ghim ở đáy hero) che mất. background-size:
   cover để màn hình hẹp không bị hở nền dưới. Chỉ áp cho trang chủ (body.home). */
body.home .hpb1-hero__scene {
  min-height: 860px;
  background-size: cover;
  background-position: center top;
}

/* ===== Contact page hero: 3D globe → fly to VAB (Mapbox) ===== */
/* Kill the standard-hero top padding so the map sits flush under the menu. */
.hpb1-standard-page .hpb1-hero.hpb1-contact-hero,
.hpb1-hero.hpb1-contact-hero {
  padding: 0 !important;
  margin-bottom: clamp(40px, 5vw, 72px); /* tách bản đồ khỏi phần nội dung bên dưới */
}
.hpb1-contact-globe {
  position: relative;
  width: 100%;
  height: clamp(560px, 80vh, 860px);
  overflow: hidden;
  background: #0b1026;
}
.hpb1-contact-globe > .hpb1-contact-globe__map {
  position: absolute !important;
  inset: 0;
  width: 100%;
  height: 100%;
}
.hpb1-contact-globe__gmaps {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
  z-index: 2;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.9s ease;
}
.hpb1-contact-globe__gmaps.is-visible { opacity: 1; pointer-events: auto; }
.hpb1-contact-globe__map canvas { outline: none; }
.hpb1-contact-globe__placeholder {
  position: absolute; inset: 0; z-index: 2;
  display: flex; align-items: center; justify-content: center; text-align: center;
  color: #eaf2ff; padding: 24px;
  background: radial-gradient(circle at 50% 35%, #1a2a55 0%, #0b1026 70%);
}
.hpb1-contact-globe__placeholder p { font-size: 14px; }
.hpb1-contact-globe__overlay {
  position: absolute; inset: 0; z-index: 3;
  display: flex; align-items: flex-end;
  padding: 0 36px 46px;
  pointer-events: none;
}
.hpb1-contact-globe__card {
  pointer-events: auto;
  max-width: 560px;
  padding: 26px 30px 28px;
  border-radius: 24px;
  background: linear-gradient(160deg, rgba(7, 26, 52, 0.86) 0%, rgba(7, 26, 52, 0.55) 100%);
  backdrop-filter: blur(8px);
  box-shadow: 0 24px 60px rgba(7, 21, 42, 0.4);
  color: #fff;
}
.hpb1-contact-globe__title {
  margin: 14px 0 10px;
  font-size: 38px;
  line-height: 1.15;
  font-weight: 900;
  letter-spacing: -0.02em;
  color: #fff;
}
.hpb1-contact-globe__desc { color: rgba(255, 255, 255, 0.9); font-size: 16px; line-height: 1.6; }
.hpb1-contact-globe__card .hpb1-hero__actions { margin-top: 20px; }
.mapboxgl-ctrl-bottom-left, .mapboxgl-ctrl-bottom-right { z-index: 1; }
@media (max-width: 768px) {
  .hpb1-contact-globe { height: clamp(440px, 70vh, 620px); }
  .hpb1-contact-globe__overlay { padding: 0 16px 24px; }
  .hpb1-contact-globe__title { font-size: 28px; }
  .hpb1-contact-globe__card { padding: 20px 20px 22px; }
}

.hpb1-hero__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(9, 26, 51, 0.52) 0%, rgba(9, 26, 51, 0.34) 28%, rgba(9, 26, 51, 0.18) 48%, rgba(9, 26, 51, 0.03) 72%),
    linear-gradient(180deg, rgba(9, 26, 51, 0.08) 0%, rgba(9, 26, 51, 0.12) 100%);
  pointer-events: none;
}

.hpb1-hero__content {
  position: relative;
  z-index: 2;
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  width: min(100%, 880px);
  max-width: 880px;
  padding: 32px 40px 34px;
  border-radius: 32px;
  background: linear-gradient(39deg, rgb(7 26 52 / 88%) 0%, rgba(7, 26, 52, 0.28) 100%) !important;
  backdrop-filter: blur(5px);
  box-shadow: 0 24px 60px rgba(7, 21, 42, 0.12);
  transform: translateZ(0);
  will-change: padding, border-radius, background, box-shadow, backdrop-filter;
}

.hpb1-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 28px;
  margin: 0 0 28px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.22);
  color: #fff;
  font-size: 18px;
  line-height: 1;
  font-weight: 800;
  letter-spacing: 0.03em;
}

.hpb1-hero__eyebrow-toggle {
  gap: 14px;
  cursor: pointer;
  transition: background 0.25s ease, border-color 0.25s ease, transform 0.25s ease;
}

.hpb1-hero__eyebrow-toggle:hover,
.hpb1-hero__eyebrow-toggle:focus-visible {
  transform: translateY(-1px);
}

.hpb1-hero__title {
  margin: 0 0 12px;
  max-width: 100%;
  color: #fff;
  font-size: clamp(28px, 2.6vw, 38px);
  line-height:1.18;
  letter-spacing: -0.03em;
  font-weight: 900;
}

.hpb1-hero__description {
  margin: 0;
  max-width: 100ch;
  color: rgba(255, 255, 255, 0.94);
  font-size: 18px;
  line-height: 1.58;
  font-weight: 400;
}

.hpb1-hero__links {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 14px 12px;
}

.hpb1-hero__links-item {
  margin: 0;
}

.hpb1-hero__quick-link {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 9px;
  border-radius: 999px;
  border: 0.5px solid rgb(255 255 255);
  background: rgb(255 255 255 / 0%);
  color: #fff;
  font-size: 13px;
  font-weight: 100;
  transition: background 0.25s ease, border-color 0.25s ease, color 0.25s ease;
}

.hpb1-hero__quick-link:hover,
.hpb1-hero__quick-link:focus-visible {
  background: rgb(17 197 198);
  border-color: rgb(17 197 198 / 70%);
  color: #fff;
}

.hpb1-hero__trust {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 18px 18px;
}

.hpb1-hero__trust-item {
  position: relative;
  padding-left: 28px;
  color: rgba(255, 255, 255, 0.96);
  font-size: 18px;
  line-height: 1.6;
  font-weight: 500;
}

.hpb1-hero__trust-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 14px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--hpb1-color-primary);
  transform: translateY(-50%);
}

.hpb1-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 30px;
}

.hpb1-hero__button,
.hpb1-sec-a__button,
.hpb1-sec-a-rev__button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 58px;
  padding: 0 28px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-size: 17px;
  font-weight: 700;
  line-height: 1;
  transition: background 0.25s ease, border-color 0.25s ease, color 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
}

.hpb1-hero__button--primary,
.hpb1-hero__button--secondary {
  background: var(--hpb1-color-primary);
  color: #fff;
  border-color: var(--hpb1-color-primary);
}

.hpb1-hero__eyebrow-toggle {
  appearance: none;
  cursor: pointer;
  text-align: left;
  font: inherit;
  transition: background 0.35s ease, border-color 0.35s ease, transform 0.35s ease, box-shadow 0.35s ease;
}

.hpb1-hero__eyebrow-toggle:hover,
.hpb1-hero__eyebrow-toggle:focus-visible {
  background: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.32);
  outline: none;
}

.hpb1-hero__eyebrow-text {
  display: inline-flex;
  align-items: center;
}

.hpb1-hero__eyebrow-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  min-width: 20px;
  height: 20px;
  margin-left: 12px;
  border-radius: 50%;
  font-size: 20px;
  line-height: 1;
  font-weight: 700;
}

.hpb1-hero__eyebrow-icon::before {
  content: "−";
}

.hpb1-hero__body {
  overflow: hidden;
  max-height: 1200px;
  opacity: 1;
  transform: translateY(0);
  transition: max-height 0.45s ease, opacity 0.35s ease, transform 0.35s ease, margin 0.35s ease;
}

@media (min-width: 1025px) {
  .hpb1-hero__content {
    overflow: hidden;
    transition: padding 0.35s ease, border-radius 0.35s ease, background 0.35s ease, box-shadow 0.35s ease, backdrop-filter 0.35s ease;
  }

  .hpb1-hero__content.is-collapsed {
    padding: 18px 22px;
    border-radius: 999px;
    background: rgba(11, 34, 66, 0.46);
    backdrop-filter: blur(10px);
    box-shadow: 0 16px 36px rgba(7, 21, 42, 0.16);
  }

  .hpb1-hero__content.is-collapsed .hpb1-hero__eyebrow {
    margin-bottom: 0;
  }

  .hpb1-hero__content.is-collapsed .hpb1-hero__eyebrow-icon::before {
    content: "+";
  }

  .hpb1-hero__content.is-collapsed .hpb1-hero__body {
    max-height: 0;
    opacity: 0;
    transform: translateY(-16px);
    margin-top: 0;
    pointer-events: none;
  }

  .hpb1-hero__content.is-collapsed-compact {
    width: auto;
    max-width: max-content;
    min-width: 0;
  }

  .hpb1-hero__content.is-collapsed-compact .hpb1-hero__body {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: 0;
    padding: 0;
    overflow: hidden;
    opacity: 0;
    pointer-events: none;
    clip-path: inset(50%);
    white-space: nowrap;
  }

  .hpb1-hero__content.is-collapsed-compact .hpb1-hero__eyebrow {
    margin-bottom: 0;
  }
}

@media (max-width: 1024px) {
  .hpb1-hero__eyebrow-toggle {
    cursor: default;
  }

  .hpb1-hero__eyebrow-icon {
    display: none;
  }
}

.hpb1-hero__button--primary:hover,
.hpb1-hero__button--secondary:hover,
.hpb1-sec-a__button:hover,
.hpb1-sec-a-rev__button:hover {
  background: var(--hpb1-color-accent);
  border-color: var(--hpb1-color-accent);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 18px 36px rgba(244, 124, 32, 0.22);
}

.hpb1-hero__cert-strip {
  position: relative;
  left: auto;
  bottom: auto;
  transform: none;
  z-index: 3;
  width: min(90%, 1640px);
  margin-top: auto;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 18px;
}

.hpb1-hero__cert-card {
  min-height: 16px;
  padding: 0;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 18px 36px rgba(14, 43, 85, 0.10);
  display: flex;
  align-items: center;
  justify-content: center;
}

.hpb1-hero__cert-image {
  width: auto;
  max-width: 100%;
  max-height: 80%;
  object-fit: contain;
}

/* METRICS */

.hpb1-metrics {
  padding: 0 0 68px;
}

.hpb1-metrics__inner {
  width: min(calc(90% - var(--hpb1-page-gutter)), var(--hpb1-width-metrics));
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.hpb1-metrics__item {
  padding: 18px 18px;
  border-radius: 14px;
  background: #fff;
  box-shadow: var(--hpb1-shadow-soft);
}

.hpb1-metrics__title {
  margin: 0 0 8px;
  color: var(--hpb1-color-navy);
  font-size: 26px;
  line-height: 1.08;
  font-weight: 800;
}

.hpb1-metrics__text {
  margin: 0;
  color: var(--hpb1-color-muted);
  font-size: 15px;
  line-height: 1.55;
}

/* SECTION A */

.hpb1-sec-a {
  padding: 0 0 var(--hpb1-section-space);
}

.hpb1-sec-a__inner {
  width: min(calc(90% - var(--hpb1-page-gutter)), var(--hpb1-width-sec-a));
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 44px;
  align-items: center;
}

/* When a Section A / A-reverse has no media image, collapse to a single
   full-width column so the page does not render an empty 550px media box. */
.hpb1-sec-a--no-media .hpb1-sec-a__inner,
.hpb1-sec-a-rev--no-media .hpb1-sec-a-rev__inner {
  grid-template-columns: minmax(0, 1fr);
}

.hpb1-sec-a__content {
  min-width: 0;
}

.hpb1-sec-a__label {
  display: none;
}

.hpb1-sec-a__title {
  margin: 0 0 24px;
  color: var(--hpb1-color-navy);
  font-size: 50px;
  line-height: 1.2;
  letter-spacing: -0.04em;
  font-weight: 900;
}

.hpb1-sec-a__lead,
.hpb1-sec-a__body {
  margin: 0;
  color: var(--hpb1-color-muted);
  font-size: 18px;
  line-height: 1.6;
}

.hpb1-sec-a__body {
  margin-top: 22px;
}

.hpb1-sec-a__list {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.hpb1-sec-a__list-item {
  position: relative;
  padding-left: 30px;
  color: var(--hpb1-color-text);
  font-size: 18px;
  line-height: 1.3;
}

.hpb1-sec-a__list-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 15px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--hpb1-color-primary);
  transform: translateY(-50%);
}

.hpb1-sec-a__button {
  margin-top: 22px;
  background: #fff;
  border-color: var(--hpb1-color-primary);
  color: var(--hpb1-color-primary-dark);
}

.hpb1-sec-a__media {
  position: relative;
  min-height: 550px;
  border-radius: 28px;
  overflow: hidden;
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  box-shadow: var(--hpb1-shadow-soft);
}

/* Product detail: show full image without cropping */
#product-overview .hpb1-sec-a__media {
  background-size: contain;
  background-color: #f0f2f5;
}

.hpb1-sec-a__media::before {
  content: "";
  position: absolute;
  inset: 0;
}

.hpb1-sec-a__media-label {
  position: absolute;
  left: 28px;
  right: 28px;
  bottom: 26px;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 66px;
  padding: 0 24px;
  border-radius: 999px;
  background: rgb(255 255 255 / 33%);
  color: var(--hpb1-color-navy);
  font-size: 18px;
  font-weight: 700;
  text-align: center;
}

/* SECTION A REVERSE */

.hpb1-sec-a-rev {
  padding: 0 0 var(--hpb1-section-space);
}

.hpb1-sec-a-rev__inner {
  width: min(calc( 90% - var(--hpb1-page-gutter)), var(--hpb1-width-sec-a-rev));
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 44px;
  align-items: center;
}

.hpb1-sec-a-rev__content {
  min-width: 0;
}

.hpb1-sec-a-rev__label {
  display: none;
}

.hpb1-sec-a-rev__title {
  margin: 0 0 24px;
  color: var(--hpb1-color-navy);
  font-size: 50px;
  line-height: 1.2;
  letter-spacing: -0.04em;
  font-weight: 800;
}

.hpb1-sec-a-rev__lead,
.hpb1-sec-a-rev__body {
  margin: 0;
  color: var(--hpb1-color-muted);
  font-size: 18px;
  line-height: 1.7;
}

.hpb1-sec-a-rev__body {
  margin-top: 22px;
}

.hpb1-sec-a-rev__list {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.hpb1-sec-a-rev__list-item {
  position: relative;
  padding-left: 30px;
  color: var(--hpb1-color-text);
  font-size: 18px;
  line-height: 1.65;
}

.hpb1-sec-a-rev__list-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 15px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--hpb1-color-primary);
  transform: translateY(-50%);
}

.hpb1-sec-a-rev__button {
  margin-top: 32px;
  background: #fff;
  border-color: var(--hpb1-color-primary);
  color: var(--hpb1-color-primary-dark);
}

.hpb1-sec-a-rev__media {
  position: relative;
  min-height: 550px;
  border-radius: 28px;
  overflow: hidden;
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  box-shadow: var(--hpb1-shadow-soft);
}

.hpb1-sec-a-rev__media::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(9, 26, 51, 0.04) 0%, rgba(9, 26, 51, 0.20) 100%);
}

.hpb1-sec-a-rev__media-label {
  position: absolute;
  left: 28px;
  right: 28px;
  bottom: 26px;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 66px;
  padding: 0 24px;
  border-radius: 999px;
  background: rgb(255 255 255 / 40%);
  color: var(--hpb1-color-navy);
  font-size: 18px;
  font-weight: 700;
  text-align: center;
}

/* SECTION B */

.hpb1-sec-b {
  padding: 0 0 var(--hpb1-section-space);
}

.hpb1-sec-b__inner {
  width: min(calc(90% - var(--hpb1-page-gutter)), var(--hpb1-width-sec-b));
  margin: 0 auto;
}

.hpb1-sec-b__heading {
  max-width: 900px;
  margin-bottom: 28px;
}

.hpb1-sec-b__label {
  display: none;
}

.hpb1-sec-b__title {
  margin: 0 0 14px;
  color: var(--hpb1-color-navy);
  font-size: 50px;
  line-height: 1.2;
  letter-spacing: -0.04em;
  font-weight: 800;
}

.hpb1-sec-b__lead {
  margin: 0;
  color: var(--hpb1-color-muted);
  font-size: 18px;
  line-height: 1.72;
}

.hpb1-sec-b__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px;
}

.hpb1-sec-b__card {
  padding: 26px;
  border-radius: 26px;
  background: #fff;
  box-shadow: var(--hpb1-shadow-soft);
}

.hpb1-sec-b__card-media {
  position: relative;
  min-height: 260px;
  border-radius: 24px;
  overflow: hidden;
  background-size: contain;
  background-position: center center;
  background-repeat: no-repeat;
  background-color: #f0f2f5;
}

.hpb1-sec-b__card-media::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(9, 26, 51, 0.03) 0%, rgba(9, 26, 51, 0.16) 100%);
}

.hpb1-sec-b__card-label {
  position: absolute;
  left: 20px;
  bottom: 18px;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 0 18px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  color: var(--hpb1-color-navy);
  font-size: 14px;
  font-weight: 700;
}

.hpb1-sec-b__card-title {
  margin: 22px 0 12px;
  color: var(--hpb1-color-navy);
  font-size: 32px;
  line-height: 1.04;
  letter-spacing: -0.03em;
  font-weight: 800;
}

.hpb1-sec-b__card-text {
  margin: 0 0 16px;
  color: var(--hpb1-color-muted);
  font-size: 18px;
  line-height: 1.74;
}

.hpb1-sec-b__card-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--hpb1-color-accent);
  font-size: 18px;
  font-weight: 700;
}

.hpb1-sec-b__card-link:hover {
  color: var(--hpb1-color-accent-dark);
}

/* FAQ */

.hpb1-faq {
  padding: 0 0 var(--hpb1-section-space);
}

.hpb1-faq__inner {
  width: min(calc(90% - var(--hpb1-page-gutter)), var(--hpb1-width-faq));
  margin: 0 auto;
}

.hpb1-faq__heading {
  max-width: 860px;
  margin-bottom: 30px;
}

.hpb1-faq__title {
  margin: 0 0 12px;
  color: var(--hpb1-color-navy);
  font-size: 50px;
  line-height: 1.2;
  letter-spacing: -0.04em;
  font-weight: 800;
}

.hpb1-faq__lead {
  margin: 0;
  color: var(--hpb1-color-muted);
  font-size: 18px;
  line-height: 1.72;
}

/* SECTION ARTICLE */
.hpb1-sec-article {
  padding: var(--hpb1-space-y-section) 0;
}

.hpb1-sec-article__inner {
  width: min(calc(90% - var(--hpb1-page-gutter)), var(--hpb1-width-sec-b));
  margin: 0 auto;
}

/* Full-width article, same shell width as the other page sections (no narrow column). */

.hpb1-sec-article__heading {
  margin-bottom: 32px;
  text-align: left;
}

.hpb1-sec-article__label {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 18px;
  margin-bottom: 18px;
  border-radius: 999px;
  background: var(--hpb1-color-navy);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.hpb1-sec-article__title {
  margin: 0 0 18px;
  color: var(--hpb1-color-navy);
  font-size: 46px;
  line-height: 1.14;
  letter-spacing: -0.02em;
  font-weight: 800;
}

.hpb1-sec-article__lead {
  color: var(--hpb1-color-muted);
  font-size: 20px;
  line-height: 1.6;
  font-weight: 500;
}

.hpb1-sec-article__body {
  color: var(--hpb1-color-text);
  font-size: 18px;
  line-height: 1.7;
}

.hpb1-sec-article__body h3 {
  margin: 40px 0 16px;
  color: var(--hpb1-color-navy);
  font-size: 28px;
  line-height: 1.3;
  font-weight: 700;
}

.hpb1-sec-article__body p {
  margin: 0 0 16px;
}

.hpb1-sec-article__list {
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.hpb1-sec-article__list-item {
  position: relative;
  padding-left: 28px;
  color: var(--hpb1-color-text);
  font-size: 18px;
  line-height: 1.6;
}

.hpb1-sec-article__list-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--hpb1-color-primary);
}

.hpb1-sec-article__actions {
  margin-top: 32px;
}

.hpb1-sec-article__button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 56px;
  padding: 0 32px;
  border-radius: 999px;
  background: var(--hpb1-color-primary);
  color: #fff;
  font-size: 17px;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.25s ease;
}

.hpb1-sec-article__button:hover {
  background: var(--hpb1-color-accent);
  transform: translateY(-2px);
}

.hpb1-faq__list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  align-items: start;
}

.hpb1-faq__item {
  border-radius: 24px;
  background: #fff;
  border: 1px solid var(--hpb1-color-border);
  box-shadow: var(--hpb1-shadow-soft);
  overflow: hidden;
}

.hpb1-faq__question {
  width: 100%;
  border: 0;
  background: transparent;
  padding: 26px 28px;
  display: grid;
  grid-template-columns: 1fr 56px;
  align-items: start;
  gap: 18px;
  text-align: left;
  cursor: pointer;
}

.hpb1-faq__question-text {
  color: var(--hpb1-color-navy);
  font-size: 20px;
  line-height: 1.3;
  font-weight: 600;
}

.hpb1-faq__icon {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  background: rgba(17, 197, 198, 0.08);
  color: var(--hpb1-color-navy);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 38px;
  line-height: 1;
  font-weight: 500;
}

.hpb1-faq__answer {
  display: none;
  padding: 0 28px 26px;
}

.hpb1-faq__item.is-active .hpb1-faq__answer {
  display: block;
}

.hpb1-faq__answer-text {
  margin: 0;
  color: var(--hpb1-color-muted);
  font-size: 18px;
  line-height: 1.74;
}

/* RFQ */

.hpb1-rfq {
  padding: 0 0 var(--hpb1-section-space);
}

.hpb1-rfq__inner {
  width: min(calc(90% - var(--hpb1-page-gutter)), var(--hpb1-width-rfq));
  margin: 0 auto;
}

.hpb1-rfq__panel {
  position: relative;
  overflow: hidden;
  padding: 56px 56px 40px;
  border-radius: 28px;
  background:
    radial-gradient(circle at top left, rgba(255,255,255,0.24) 0%, transparent 34%),
    radial-gradient(circle at bottom right, rgba(255,255,255,0.16) 0%, transparent 30%),
    linear-gradient(135deg, var(--hpb1-color-primary) 0%, #0a8fa3 42%, var(--hpb1-color-navy) 100%);
  box-shadow: 0 20px 60px rgba(14, 43, 85, 0.18);
}

.hpb1-rfq__panel::before,
.hpb1-rfq__panel::after {
  content: "";
  position: absolute;
  border-radius: 999px;
  pointer-events: none;
}

.hpb1-rfq__panel::before {
  width: 420px;
  height: 420px;
  top: -160px;
  left: -120px;
  background: rgba(255, 255, 255, 0.08);
  filter: blur(6px);
}

.hpb1-rfq__panel::after {
  width: 300px;
  height: 300px;
  right: -80px;
  bottom: -120px;
  background: rgba(244, 124, 32, 0.12);
  filter: blur(10px);
}

.hpb1-rfq__heading {
  position: relative;
  z-index: 1;
  text-align: center;
  margin-bottom: 34px;
}

.hpb1-rfq__title {
  margin: 0 0 10px;
  color: #fff;
  font-size: 54px;
  line-height: 1.06;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.hpb1-rfq__lead {
  margin: 0;
  color: rgba(255,255,255,0.96);
  font-size: 20px;
  line-height: 1.7;
}

.hpb1-rfq__notice {
  position: relative;
  z-index: 1;
  margin: 0 0 24px;
  padding: 16px 18px;
  border-radius: 16px;
  background: rgba(255,255,255,0.16);
  color: #fff;
  font-weight: 600;
}

.hpb1-rfq__form {
  position: relative;
  z-index: 1;
}

.hpb1-rfq__field-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.hpb1-rfq__field-group--full {
  grid-column: 1 / -1;
}

.hpb1-rfq__field-label {
  color: #fff;
  font-size: 15px;
  font-weight: 700;
}

.hpb1-rfq__field,
.hpb1-rfq__upload {
  width: 100%;
  min-height: 56px;
  border: 1px solid rgba(255,255,255,0.28);
  border-radius: 12px;
  background: rgba(255,255,255,0.96);
  color: var(--hpb1-color-text);
  font-family: var(--hpb1-font);
  font-size: 15px;
  line-height: 1.4;
  transition: all 0.25s ease;
}

.hpb1-rfq__field {
  padding: 16px 18px;
}

.hpb1-rfq__field:focus {
  outline: none;
  border-color: rgba(17, 197, 198, 0.42);
  box-shadow: 0 0 0 4px rgba(17, 197, 198, 0.12);
}

.hpb1-rfq__field::placeholder {
  color: #8b95a7;
}

.hpb1-rfq__field--textarea {
  min-height: 140px;
  resize: vertical;
}

.hpb1-rfq__form {
  display: block;
}

.hpb1-rfq__form .hpb1-rfq__field-group,
.hpb1-rfq__footer,
.hpb1-rfq__notice-text {
  margin-top: 18px;
}

.hpb1-rfq__form {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px 20px;
}

.hpb1-rfq__upload {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 18px;
}

.hpb1-rfq__upload-text {
  color: var(--hpb1-color-muted);
  font-size: 15px;
}

.hpb1-rfq__upload-input {
  width: auto;
  color: var(--hpb1-color-text);
}

.hpb1-rfq__footer {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 6px;
}

.hpb1-rfq__benefits {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hpb1-rfq__benefit {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 16px;
  border-radius: 999px;
  background: #f47920;
  color: #fff;
  font-size: 14px;
  font-weight: 700;
}

.hpb1-rfq__submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 56px;
  border: 0;
  border-radius: 999px;
  background: #fff;
  color: var(--hpb1-color-primary-dark);
  font-size: 16px;
  font-weight: 800;
  cursor: pointer;
  transition: all 0.25s ease;
}

.hpb1-rfq__submit:hover {
  background: var(--hpb1-color-accent);
  color: #fff;
  transform: translateY(-1px);
}

.hpb1-rfq__notice-text {
  grid-column: 1 / -1;
  margin: 0;
  color: #fff;
  font-size: 15px;
  line-height: 1.7;
  text-align: center;
}

/* FOOTER */

.hpb1-footer {
  padding: 0 0 42px;
}

.hpb1-footer__inner {
  width: min(calc(100% - var(--hpb1-page-gutter)), var(--hpb1-width-footer));
  margin: 0 auto;
  padding: 34px 36px;
  border-radius: 32px;
  background: linear-gradient(180deg, rgba(14, 43, 85, 0.98), rgba(10, 31, 63, 1));
  color: rgba(255, 255, 255, 0.88);
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 38px;
}

.hpb1-footer__brand {
  min-width: 0;
}

.hpb1-footer__logo {
  width: 300px;
  height: auto;
  margin-bottom: 18px;
}

.hpb1-footer__text {
  margin: 0 0 22px;
  font-size: 15px;
  line-height: 1.8;
}

.hpb1-footer__socials {
  display: flex;
  align-items: center;
  gap: 12px;
}

.hpb1-footer__social {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: #fff;
  color: var(--hpb1-color-navy);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background 0.25s ease, color 0.25s ease, transform 0.25s ease;
}

.hpb1-footer__social svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.hpb1-footer__social:hover {
  background: var(--hpb1-color-primary);
  color: #fff;
  transform: translateY(-2px);
}

.hpb1-footer__columns {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
}

.hpb1-footer__title {
  margin: 0 0 14px;
  color: #fff;
  font-size: 18px;
  line-height: 1.2;
  font-weight: 700;
}

.hpb1-footer__links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.hpb1-footer__item {
  margin: 0;
}

.hpb1-footer__link {
  color: rgba(255,255,255,0.82);
  font-size: 15px;
  line-height: 1.6;
  transition: color 0.25s ease;
}

.hpb1-footer__link:hover {
  color: var(--hpb1-color-primary);
}

.hpb1-footer__branding {
  width: min(calc(100% - var(--hpb1-page-gutter)), var(--hpb1-width-footer));
  margin: 18px auto 0;
  text-align: center;
}

.hpb1-footer__branding p {
  margin: 0;
  color: var(--hpb1-color-navy);
  font-size: 14px;
  font-weight: 600;
}
/* BACK TO TOP */

.hpb1-backtotop {
  position: fixed !important;
  right: 24px;
  bottom: 24px;
  z-index: 9999;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border: 0;
  border-radius: 50%;
  background: var(--hpb1-color-navy);
  color: #fff;
  font-size: 28px;
  line-height: 1;
  font-weight: 700;
  box-shadow: 0 18px 36px rgba(14, 43, 85, 0.22);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  pointer-events: none;
  text-decoration: none;
  transition: opacity 0.25s ease, visibility 0.25s ease, transform 0.25s ease, background 0.25s ease;
}

.hpb1-backtotop.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
}

.hpb1-backtotop:hover,
.hpb1-backtotop:focus-visible {
  background: var(--hpb1-color-accent);
  outline: none;
}

.hpb1-backtotop span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}
/* =========================================================
   PAGE / 1025 - 1440
   Header / 1025 - 1440
   Hero / 1025 - 1440
   Metrics / 1025 - 1440
   Section A / 1025 - 1440
   Section A Reverse / 1025 - 1440
   Section B / 1025 - 1440
   FAQ / 1025 - 1440
   RFQ / 1025 - 1440
   Footer / 1025 - 1440
   Back To Top / 1025 - 1440
========================================================= */
@media (min-width: 1025px) and (max-width: 1440px) {

  /* =====================================================
     Header / 1025 - 1440
     - Thu nhỏ header để cân với màn 1440 trở xuống
  ===================================================== */
  .hpb1-header__inner {
    width: min(calc(100% - 32px), 1400px);
    min-height: 92px;
    column-gap: 14px;
  }

  .hpb1-header__brand {
    margin: 0;
  }

  .hpb1-header__logo {
    width: 220px;
  }

  .hpb1-header__menu {
    gap: clamp(20px, 1.9vw, 28px);
  }

  .hpb1-header__menu-link {
    font-size: 13px;
    padding-inline: 0;
  }

  .hpb1-header__actions {
    margin: 0;
    gap: 6px;
  }

  .hpb1-header__cta {
    min-height: 46px;
    padding: 0 16px;
    font-size: 14px;
  }

  .hpb1-header__language {
    width: 50px;
    min-height: 46px;
  }

  .hpb1-header__toggle,
  .hpb1-header__mobile-panel,
  .hpb1-header__mobile-backdrop {
    display: none;
  }

  /* =====================================================
     Hero / 1025 - 1440
     - Giữ hero desktop
     - Giảm nhẹ chiều cao, padding, content box, title
  ===================================================== */
  .hpb1-hero {
    padding: 0 0 40px;
  }

  .hpb1-hero__scene {
    min-height: 650px;
    padding: 30px 32px 5px;
  }

  .hpb1-hero__content {
    max-width: 660px;
    padding: 30px 32px 28px;
    border-radius: 28px;
  }

  .hpb1-hero__eyebrow {
    min-height: 42px;
    padding: 0 24px;
    margin: 0 0 22px;
    font-size: 16px;
  }

  .hpb1-hero__title {
    font-size: 44px;
    line-height: 1.14;
  }

  .hpb1-hero__description {
    font-size: 17px;
    line-height: 1.64;
  }

  .hpb1-hero__links {
    gap: 12px 10px;
  }

  .hpb1-hero__quick-link {
    min-height: 38px;
    padding: 0 12px;
    font-size: 13px;
  }

  .hpb1-hero__trust {
    gap: 14px 18px;
    margin-top: 24px;
  }

  .hpb1-hero__trust-item {
    font-size: 17px;
    line-height: 1.55;
  }

  .hpb1-hero__actions {
    gap: 14px;
    margin-top: 26px;
  }

  .hpb1-hero__button {
    min-height: 54px;
    padding: 0 24px;
    font-size: 16px;
  }

  .hpb1-hero__cert-strip {
    width: min(100%, 1360px);
    gap: 14px;
  }

  .hpb1-hero__cert-card {
    min-height: 104px;
    border-radius: 18px;
  }

  .hpb1-hero__cert-image {
    max-height: 74px;
  }

  /* =====================================================
     Metrics / 1025 - 1440
     - Giữ 4 cột
     - Thu width và giảm padding card
  ===================================================== */
  .hpb1-metrics {
    padding: 0 0 60px;
  }

  .hpb1-metrics__inner {
    width: min(calc(92% - 8px), 1360px);
    gap: 16px;
  }

  .hpb1-metrics__item {
    padding: 16px 16px;
  }

  .hpb1-metrics__title {
    font-size: 24px;
  }

  .hpb1-metrics__text {
    font-size: 14px;
    line-height: 1.55;
  }

  /* =====================================================
     Section A / 1025 - 1440
     - Giữ layout 2 cột
     - Giảm width, gap, title, text, media
  ===================================================== */
  .hpb1-sec-a {
    padding: 0 0 64px;
  }

  .hpb1-sec-a__inner {
    width: min(calc(92% - 8px), 1360px);
    gap: 36px;
  }

  .hpb1-sec-a__title {
    font-size: 44px;
    line-height: 1.16;
  }

  .hpb1-sec-a__lead,
  .hpb1-sec-a__body {
    font-size: 17px;
    line-height: 1.65;
  }

  .hpb1-sec-a__body {
    margin-top: 18px;
  }

  .hpb1-sec-a__list {
    margin-top: 24px;
    gap: 12px;
  }

  .hpb1-sec-a__list-item {
    font-size: 17px;
    line-height: 1.5;
  }

  .hpb1-sec-a__button {
    min-height: 54px;
    padding: 0 24px;
    font-size: 16px;
  }

  .hpb1-sec-a__media {
    min-height: 500px;
    border-radius: 24px;
  }

  .hpb1-sec-a__media-label {
    left: 24px;
    right: 24px;
    bottom: 22px;
    min-height: 60px;
    padding: 0 20px;
    font-size: 17px;
  }

  /* =====================================================
     Section A Reverse / 1025 - 1440
     - Giữ layout 2 cột
     - Scale đồng bộ với SECTION A
  ===================================================== */
  .hpb1-sec-a-rev {
    padding: 0 0 64px;
  }

  .hpb1-sec-a-rev__inner {
    width: min(calc(92% - 8px), 1360px);
    gap: 36px;
  }

  .hpb1-sec-a-rev__title {
    font-size: 44px;
    line-height: 1.16;
  }

  .hpb1-sec-a-rev__lead,
  .hpb1-sec-a-rev__body {
    font-size: 17px;
    line-height: 1.68;
  }

  .hpb1-sec-a-rev__body {
    margin-top: 18px;
  }

  .hpb1-sec-a-rev__list {
    margin-top: 24px;
    gap: 12px;
  }

  .hpb1-sec-a-rev__list-item {
    font-size: 17px;
    line-height: 1.58;
  }

  .hpb1-sec-a-rev__button {
    min-height: 54px;
    padding: 0 24px;
    font-size: 16px;
  }

  .hpb1-sec-a-rev__media {
    min-height: 500px;
    border-radius: 24px;
  }

  .hpb1-sec-a-rev__media-label {
    left: 24px;
    right: 24px;
    bottom: 22px;
    min-height: 60px;
    padding: 0 20px;
    font-size: 17px;
  }

  /* =====================================================
     Section B / 1025 - 1440
     - Giữ 3 card 1 hàng
     - Giảm gap, padding, media, typography
  ===================================================== */
  .hpb1-sec-b {
    padding: 0 0 64px;
  }

  .hpb1-sec-b__inner {
    width: min(calc(92% - 8px), 1360px);
  }

  .hpb1-sec-b__heading {
    max-width: 820px;
    margin-bottom: 24px;
  }

  .hpb1-sec-b__title {
    font-size: 44px;
    line-height: 1.16;
  }

  .hpb1-sec-b__lead {
    font-size: 17px;
    line-height: 1.65;
  }

  .hpb1-sec-b__grid {
    gap: 22px;
  }

  .hpb1-sec-b__card {
    padding: 22px;
    border-radius: 24px;
  }

  .hpb1-sec-b__card-media {
    min-height: 230px;
    border-radius: 20px;
  }

  .hpb1-sec-b__card-label {
    left: 18px;
    bottom: 16px;
    min-height: 40px;
    padding: 0 16px;
    font-size: 13px;
  }

  .hpb1-sec-b__card-title {
    margin: 18px 0 10px;
    font-size: 28px;
    line-height: 1.08;
  }

  .hpb1-sec-b__card-text {
    font-size: 17px;
    line-height: 1.65;
  }

  .hpb1-sec-b__card-link {
    font-size: 17px;
  }

  /* =====================================================
     FAQ / 1025 - 1440
     - Giữ 2 cột
     - Giảm heading, gap, padding item
  ===================================================== */
  .hpb1-faq {
    padding: 0 0 64px;
  }

  .hpb1-faq__inner {
    width: min(calc(92% - 8px), 1360px);
  }

  .hpb1-faq__heading {
    max-width: 800px;
    margin-bottom: 26px;
  }

  .hpb1-faq__title {
    font-size: 44px;
    line-height: 1.16;
  }

  .hpb1-faq__lead {
    font-size: 17px;
    line-height: 1.66;
  }

  .hpb1-faq__list {
    gap: 20px;
  }

  .hpb1-faq__item {
    border-radius: 22px;
  }

  .hpb1-faq__question {
    padding: 22px 24px;
    grid-template-columns: 1fr 52px;
    gap: 16px;
  }

  .hpb1-faq__question-text {
    font-size: 19px;
    line-height: 1.32;
  }

  .hpb1-faq__icon {
    width: 52px;
    height: 52px;
    font-size: 34px;
  }

  .hpb1-faq__answer {
    padding: 0 24px 22px;
  }

  .hpb1-faq__answer-text {
    font-size: 17px;
    line-height: 1.68;
  }

  /* =====================================================
     RFQ / 1025 - 1440
     - Giữ form 2 cột
     - Giảm width, padding panel, heading, button
  ===================================================== */
  .hpb1-rfq {
    padding: 0 0 64px;
  }

  .hpb1-rfq__inner {
    width: min(calc(92% - 8px), 1360px);
  }

  .hpb1-rfq__panel {
    padding: 48px 44px 36px;
    border-radius: 26px;
  }

  .hpb1-rfq__heading {
    margin-bottom: 28px;
  }

  .hpb1-rfq__title {
    font-size: 46px;
    line-height: 1.08;
  }

  .hpb1-rfq__lead {
    font-size: 18px;
    line-height: 1.66;
  }

  .hpb1-rfq__notice {
    padding: 14px 16px;
    margin-bottom: 22px;
  }

  .hpb1-rfq__form {
    gap: 16px 18px;
  }

  .hpb1-rfq__field,
  .hpb1-rfq__upload {
    min-height: 54px;
    font-size: 14px;
  }

  .hpb1-rfq__field {
    padding: 15px 16px;
  }

  .hpb1-rfq__field--textarea {
    min-height: 132px;
  }

  .hpb1-rfq__field-label {
    font-size: 14px;
  }

  .hpb1-rfq__upload-text {
    font-size: 14px;
  }

  .hpb1-rfq__benefit {
    min-height: 38px;
    padding: 0 14px;
    font-size: 13px;
  }

  .hpb1-rfq__submit {
    min-height: 42px;
    padding: 0 48px;
    font-size: 15px;
  }

  .hpb1-rfq__notice-text {
    font-size: 14px;
    line-height: 1.65;
  }

  /* =====================================================
     Footer / 1025 - 1440
     - Giữ 2 cột
     - Thu width, padding, spacing, columns
  ===================================================== */
  .hpb1-footer {
    padding: 0 0 36px;
  }

  .hpb1-footer__inner {
    width: min(calc(92% - 8px), 1360px);
    padding: 30px 32px;
    grid-template-columns: 320px 1fr;
    gap: 32px;
  }

  .hpb1-footer__logo {
    width: 156px;
    margin-bottom: 16px;
  }

  .hpb1-footer__text {
    font-size: 14px;
    line-height: 1.7;
  }

  .hpb1-footer__columns {
    gap: 20px;
  }

  .hpb1-footer__title {
    font-size: 17px;
  }

  .hpb1-footer__link {
    font-size: 14px;
  }

  .hpb1-footer__branding {
    width: min(calc(92% - 8px), 1360px);
    margin-top: 16px;
  }

  .hpb1-footer__branding p {
    font-size: 13px;
  }

  /* =====================================================
     Back To Top / 1025 - 1440
     - Giảm nhẹ kích thước nút
  ===================================================== */
  .hpb1-backtotop {
    right: 20px;
    bottom: 20px;
    width: 52px;
    height: 52px;
    font-size: 24px;
  }
}
/* =========================================================
   PAGE / 769 - 1024
   Header / 769 - 1024
   Hero / 769 - 1024
   Metrics / 769 - 1024
   Section A / 769 - 1024
   Section A Reverse / 769 - 1024
   Section B / 769 - 1024
   FAQ / 769 - 1024
   RFQ / 769 - 1024
   Footer / 769 - 1024
   Back To Top / 769 - 1024
========================================================= */
@media (min-width: 769px) and (max-width: 1024px) {

  /* =====================================================
     Header / 769 - 1024
     - Ẩn menu desktop
     - Hiện CTA + language + toggle
     - Dùng mobile panel cho menu
  ===================================================== */
  body.hpb1-body {
    overflow-x: hidden;
  }

  .hpb1-homepage,
  .hpb1-header {
    overflow: visible;
  }

  .hpb1-header__inner {
    width: min(calc(100% - 24px), 980px);
    min-height: 84px;
    display: grid;
    grid-template-columns: auto 1fr auto auto;
    align-items: center;
    gap: 8px;
  }

  .hpb1-header__brand {
    margin: 0;
  }

  .hpb1-header__logo {
    width: 220px;
  }

  .hpb1-header__navigation {
    display: none;
  }

  .hpb1-header__actions {
    grid-column: 3;
    justify-self: end;
    margin: 0 6px 0 0;
    gap: 6px;
  }

  .hpb1-header__cta {
    min-height: 50px;
    padding: 0 20px;
    font-size: 15px;
  }

  .hpb1-header__language {
    width: 48px;
    min-height: 50px;
  }

  .hpb1-header__toggle {
    grid-column: 4;
    justify-self: end;
    display: inline-flex;
    width: 50px;
    height: 50px;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--hpb1-color-border);
    border-radius: 18px;
    background: #fff;
    color: var(--hpb1-color-navy);
    cursor: pointer;
    transition: background 0.25s ease, border-color 0.25s ease, transform 0.25s ease;
  }

  .hpb1-header__toggle:hover,
  .hpb1-header__toggle:focus-visible {
    background: rgba(17, 197, 198, 0.08);
    border-color: rgba(17, 197, 198, 0.24);
    transform: translateY(-1px);
    outline: none;
  }

  .hpb1-header__toggle-line {
    display: block;
    width: 20px;
    height: 2px;
    border-radius: 999px;
    background: currentColor;
    margin: 3px 0;
  }

  .hpb1-header__mobile-backdrop {
    display: none;
  }

  .hpb1-header__mobile-backdrop.is-open {
    display: block;
    position: fixed;
    inset: 0;
    z-index: 1200;
    background: rgba(8, 20, 39, 0.42);
  }

  .hpb1-header__mobile-panel {
    position: fixed;
    top: 0;
    right: 0;
    z-index: 1300;
    display: none;
    width: min(360px, calc(100vw - 16px));
    max-width: calc(100vw - 16px);
    height: 100dvh;
    padding: 92px 20px 24px;
    background: #fff;
    box-shadow: -20px 0 48px rgba(14, 43, 85, 0.18);
    overflow-y: auto;
    overscroll-behavior: contain;
  }

  .hpb1-header__mobile-panel.is-open {
    display: block;
  }

  .hpb1-header__mobile-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 44px;
    height: 44px;
    border: 1px solid var(--hpb1-color-border);
    border-radius: 14px;
    background: #fff;
    color: var(--hpb1-color-navy);
    font-size: 24px;
    line-height: 1;
    cursor: pointer;
  }

  .hpb1-header__mobile-panel .hpb1-header__menu {
    width: 100%;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 10px;
  }

  .hpb1-header__mobile-panel .hpb1-header__menu-item {
    width: 100%;
  }

  .hpb1-header__mobile-panel .hpb1-header__menu-link {
    width: 100%;
    min-height: 44px;
    padding: 10px 0;
    font-size: 14px;
  }

  .hpb1-header__mobile-panel .hpb1-header__submenu-wrap {
    position: static;
    display: block;
    min-width: 0;
    padding-top: 8px;
  }

  .hpb1-header__mobile-panel .hpb1-header__submenu {
    padding: 8px 0 4px 12px;
    border: 0;
    box-shadow: none;
    background: transparent;
  }

  .hpb1-header__mobile-panel .hpb1-header__submenu-link {
    padding: 8px 0;
    font-size: 15px;
  }

  /* =====================================================
     Hero / 769 - 1024
     - Bỏ overlay content box kiểu desktop
     - Chuyển hero thành 3 vùng dọc:
       1. media
       2. cert strip
       3. content
  ===================================================== */
  .hpb1-hero {
    padding: 0 0 34px;
  }

  .hpb1-hero__scene {
    position: relative;
    display: grid;
    grid-template-columns: 1fr;
    grid-template-areas:
      "media"
      "certs"
      "content";
    gap: 18px;
    min-height: 0;
    height: auto;
    padding: 0;
    background-image: none !important;
    background: transparent !important;
    box-shadow: none;
    overflow: visible;
  }

  .hpb1-hero__scene::before {
    content: "";
    grid-area: media;
    display: block;
    width: 100%;
    aspect-ratio: 1366 / 650;
    height: auto;
    background-image: var(--hpb1-hero-image);
    background-size: contain;
    background-position: center center;
    background-repeat: no-repeat;
    background-color: #0b2242;
    border-radius: 0;
  }

  .hpb1-hero__overlay {
    display: none;
  }

  .hpb1-hero__cert-strip {
    grid-area: certs;
    position: relative;
    left: auto;
    bottom: auto;
    transform: none;
    z-index: 1;
    width: min(calc(92% - 8px), 1024px);
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 12px;
    padding: 0;
  }

  .hpb1-hero__cert-card {
    min-height: 96px;
    padding: 12px;
    border-radius: 18px;
    box-shadow: 0 14px 28px rgba(14, 43, 85, 0.10);
  }

  .hpb1-hero__cert-image {
    max-height: 60px;
    margin: 0 auto;
  }

  .hpb1-hero__content {
    grid-area: content;
    width: min(calc(92% - 8px), 1024px);
    max-width: none;
    margin: 0 auto;
    padding: 0;
    border-radius: 0;
    background: transparent;
    backdrop-filter: none;
    box-shadow: none;
  }

  .hpb1-hero__eyebrow {
    margin: 0 0 18px;
    padding: 0 22px;
    min-height: 42px;
    font-size: 15px;
    color: var(--hpb1-color-navy);
    background: rgba(17, 197, 198, 0.08);
    border-color: rgba(14, 43, 85, 0.12);
  }

  .hpb1-hero__title {
    margin: 0 0 16px;
    max-width: 100%;
    color: var(--hpb1-color-navy);
    font-size: 42px;
    line-height: 1.05;
  }

  .hpb1-hero__description {
    color: var(--hpb1-color-muted);
    font-size: 17px;
    line-height: 1.72;
  }

  .hpb1-hero__links {
    gap: 10px;
  }

  .hpb1-hero__quick-link {
    color: var(--hpb1-color-navy);
    border-color: rgba(14, 43, 85, 0.18);
    background: #fff;
    min-height: 44px;
    padding: 0 16px;
    font-size: 14px;
  }

  .hpb1-hero__quick-link:hover,
  .hpb1-hero__quick-link:focus-visible {
    border-color: transparent;
  }

  .hpb1-hero__trust {
    margin-top: 22px;
    gap: 14px 18px;
  }

  .hpb1-hero__trust-item {
    color: var(--hpb1-color-text);
    font-size: 17px;
    line-height: 1.6;
  }

  .hpb1-hero__trust-item::before {
    background: var(--hpb1-color-primary);
  }

  .hpb1-hero__actions {
    margin-top: 24px;
    gap: 14px;
  }

  .hpb1-hero__button {
    min-height: 54px;
    padding: 0 22px;
    font-size: 16px;
  }

  /* =====================================================
     Metrics / 769 - 1024
     - Giữ 4 cột
     - Thu width và khoảng cách
  ===================================================== */
  .hpb1-metrics {
    padding: 0 0 60px;
  }

  .hpb1-metrics__inner {
    width: 90%;
    gap: 16px;
  }

  .hpb1-metrics__item {
    padding: 16px 16px;
  }

  .hpb1-metrics__title {
    font-size: 24px;
  }

  .hpb1-metrics__text {
    font-size: 14px;
    line-height: 1.55;
  }

  /* =====================================================
     Section A / 769 - 1024
     - Title full width ở hàng trên
     - Hàng dưới: text trái / image phải
     - Không đổi thành dạng stack
  ===================================================== */
  .hpb1-sec-a {
    padding: 0 0 64px;
  }

  .hpb1-sec-a__inner {
    width: 90%;
    margin-left: auto;
    margin-right: auto;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: start;
    gap: 12px 12px;
  }

  .hpb1-sec-a__content {
    display: contents;
  }

  .hpb1-sec-a__title {
    grid-column: 1 / -1;
    grid-row: 1;
    margin: 0;
    font-size: clamp(34px, 4vw, 40px);
    line-height: 1.12;
    letter-spacing: -0.03em;
  }

  .hpb1-sec-a__lead,
  .hpb1-sec-a__body,
  .hpb1-sec-a__list,
  .hpb1-sec-a__button {
    grid-column: 1;
  }

  .hpb1-sec-a__lead,
  .hpb1-sec-a__body {
    font-size: 16px;
    line-height: 1.68;
  }

  .hpb1-sec-a__body {
    margin-top: 14px;
  }

  .hpb1-sec-a__list {
    margin-top: 16px;
    gap: 12px;
  }

  .hpb1-sec-a__list-item {
    font-size: 16px;
    line-height: 1.5;
  }

  .hpb1-sec-a__button {
    min-height: 52px;
    padding: 0 22px;
    font-size: 15px;
  }

  .hpb1-sec-a__media {
    grid-column: 2;
    grid-row: 2 / span 6;
    min-height: 0;
    height: auto;
    aspect-ratio: 4 / 3;
    border-radius: 24px;
    background-position: center center;
  }

  .hpb1-sec-a__media-label {
    left: 18px;
    right: 18px;
    bottom: 18px;
    min-height: 56px;
    padding: 0 18px;
    font-size: 15px;
  }

  /* =====================================================
     Section A Reverse / 769 - 1024
     - Title full width ở hàng trên
     - Hàng dưới: text trái / image phải
     - Giữ cùng cấu trúc với SECTION A để đồng bộ layout
  ===================================================== */
  .hpb1-sec-a-rev {
    padding: 0 0 64px;
  }

  .hpb1-sec-a-rev__inner {
    width: 90%;
    margin-left: auto;
    margin-right: auto;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: start;
    gap: 12px 12px;
  }

  .hpb1-sec-a-rev__content {
    display: contents;
  }

  .hpb1-sec-a-rev__title {
    grid-column: 1 / -1;
    grid-row: 1;
    margin: 0;
    font-size: clamp(34px, 4vw, 40px);
    line-height: 1.12;
    letter-spacing: -0.03em;
  }

  .hpb1-sec-a-rev__lead,
  .hpb1-sec-a-rev__body,
  .hpb1-sec-a-rev__list,
  .hpb1-sec-a-rev__button {
    grid-column: 1;
  }

  .hpb1-sec-a-rev__lead,
  .hpb1-sec-a-rev__body {
    font-size: 16px;
    line-height: 1.68;
  }

  .hpb1-sec-a-rev__body {
    margin-top: 14px;
  }

  .hpb1-sec-a-rev__list {
    margin-top: 16px;
    gap: 12px;
  }

  .hpb1-sec-a-rev__list-item {
    font-size: 16px;
    line-height: 1.5;
  }

  .hpb1-sec-a-rev__button {
    min-height: 52px;
    padding: 0 22px;
    font-size: 15px;
  }

  .hpb1-sec-a-rev__media {
    grid-column: 2;
    grid-row: 2 / span 6;
    min-height: 0;
    height: auto;
    aspect-ratio: 4 / 3;
    border-radius: 24px;
    background-position: center center;
  }

  .hpb1-sec-a-rev__media-label {
    left: 18px;
    right: 18px;
    bottom: 18px;
    min-height: 56px;
    padding: 0 18px;
    font-size: 15px;
  }

  /* =====================================================
     Section B / 769 - 1024
     - Giữ đúng 3 card / 1 hàng
     - Chỉ giảm gap, media, typography
  ===================================================== */
  .hpb1-sec-b {
    padding: 0 0 64px;
  }

  .hpb1-sec-b__inner {
    width: 90%;
    margin-left: auto;
    margin-right: auto;
  }

  .hpb1-sec-b__heading {
    max-width: 920px;
    margin-bottom: 24px;
  }

  .hpb1-sec-b__title {
    font-size: clamp(34px, 4vw, 40px);
    line-height: 1.12;
  }

  .hpb1-sec-b__lead {
    font-size: 16px;
    line-height: 1.68;
  }

  .hpb1-sec-b__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
  }

  .hpb1-sec-b__card {
    padding: 20px;
    border-radius: 22px;
  }

  .hpb1-sec-b__card-media {
    min-height: 220px;
    aspect-ratio: auto;
    border-radius: 20px;
  }

  .hpb1-sec-b__card-label {
    left: 16px;
    bottom: 14px;
    min-height: 38px;
    padding: 0 14px;
    font-size: 13px;
  }

  .hpb1-sec-b__card-title {
    margin: 18px 0 10px;
    font-size: 26px;
    line-height: 1.08;
  }

  .hpb1-sec-b__card-text {
    font-size: 16px;
    line-height: 1.68;
  }

  .hpb1-sec-b__card-link {
    font-size: 16px;
  }

  /* =====================================================
     FAQ / 769 - 1024
     - Chuyển về 1 cột
     - Tăng độ dễ đọc ở chiều ngang 1024
  ===================================================== */
  .hpb1-faq {
    padding: 0 0 64px;
  }

  .hpb1-faq__inner {
    width: 90%;
    margin-left: auto;
    margin-right: auto;
  }

  .hpb1-faq__heading {
    max-width: 760px;
    margin-bottom: 26px;
  }

  .hpb1-faq__title {
    font-size: clamp(34px, 4vw, 40px);
    line-height: 1.12;
  }

  .hpb1-faq__lead {
    font-size: 16px;
    line-height: 1.68;
  }

  .hpb1-faq__list {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .hpb1-faq__item {
    border-radius: 22px;
  }

  .hpb1-faq__question {
    padding: 22px 22px;
    grid-template-columns: 1fr 52px;
    gap: 16px;
  }

  .hpb1-faq__question-text {
    font-size: 18px;
    line-height: 1.32;
  }

  .hpb1-faq__icon {
    width: 52px;
    height: 52px;
    font-size: 34px;
  }

  .hpb1-faq__answer {
    padding: 0 22px 22px;
  }

  .hpb1-faq__answer-text {
    font-size: 16px;
    line-height: 1.68;
  }

  /* =====================================================
     RFQ / 769 - 1024
     - Chuyển form về 1 cột
     - Giảm padding panel, title, button
  ===================================================== */
.hpb1-rfq {
  padding: 0 0 64px;
}

.hpb1-rfq__inner {
  width: 90%;
  margin-left: auto;
  margin-right: auto;
}

.hpb1-rfq__panel {
  padding: 38px 28px 30px;
  overflow: hidden;
  border-radius: 24px;
}

.hpb1-rfq__heading {
  margin-bottom: 26px;
}

.hpb1-rfq__title {
  font-size: 40px;
  line-height: 1.08;
}

.hpb1-rfq__lead {
  font-size: 17px;
  line-height: 1.66;
}

.hpb1-rfq__notice {
  margin-bottom: 22px;
  padding: 14px 16px;
}

.hpb1-rfq__form {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px 18px;
}

/* field full width vẫn chạy full */
.hpb1-rfq__field-group--full {
  grid-column: 1 / -1;
}

.hpb1-rfq__field-label {
  font-size: 14px;
}

.hpb1-rfq__field,
.hpb1-rfq__upload {
  min-height: 54px;
  font-size: 14px;
}

.hpb1-rfq__field {
  padding: 15px 16px;
}

.hpb1-rfq__field--textarea {
  min-height: 132px;
}

.hpb1-rfq__upload-text {
  font-size: 14px;
}

.hpb1-rfq__footer {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 16px;
}

.hpb1-rfq__benefits {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.hpb1-rfq__benefit {
  min-height: 38px;
  padding: 0 14px;
  font-size: 13px;
}

.hpb1-rfq__submit {
  min-height: 44px;
  padding: 0 32px;
  font-size: 15px;
  justify-content: center;
}

.hpb1-rfq__notice-text {
  font-size: 14px;
  line-height: 1.66;
}

  /* =====================================================
     Footer / 769 - 1024
     - Footer về 1 cột
     - Columns link giữ 2 cột
  ===================================================== */
  .hpb1-footer {
    padding: 0 0 34px;
  }

  .hpb1-footer__inner {
    width: min(calc(95% - 24px), 1024px);
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 30px 22px;
  }

  .hpb1-footer__logo {
    width: 156px;
    margin-bottom: 16px;
  }

  .hpb1-footer__text {
    font-size: 14px;
    line-height: 1.72;
  }

  .hpb1-footer__columns {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
  }

  .hpb1-footer__title {
    font-size: 17px;
  }

  .hpb1-footer__link {
    font-size: 14px;
  }

  .hpb1-footer__branding {
    width: min(calc(100% - 24px), 744px);
    margin-top: 14px;
  }

  .hpb1-footer__branding p {
    font-size: 13px;
  }

  /* =====================================================
     Back To Top / 769 - 1024
     - Giảm nhẹ kích thước
  ===================================================== */
  .hpb1-backtotop {
    right: 20px;
    bottom: 20px;
    width: 52px;
    height: 52px;
    font-size: 24px;
  }


/* =====================================================
     FAQ / 769 - 1024
   - Giữ 2 câu hỏi / 1 hàng
   - Giảm nhẹ heading, gap, padding item cho màn 769-1024
===================================================== */
.hpb1-faq {
  padding: 0 0 64px;
}

.hpb1-faq__inner {
  width: 90%;
  margin-left: auto;
  margin-right: auto;
}

.hpb1-faq__heading {
  max-width: 760px;
  margin-bottom: 26px;
}

.hpb1-faq__title {
  font-size: clamp(34px, 4vw, 40px);
  line-height: 1.12;
}

.hpb1-faq__lead {
  font-size: 16px;
  line-height: 1.68;
}

.hpb1-faq__list {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.hpb1-faq__item {
  border-radius: 22px;
}

.hpb1-faq__question {
  padding: 22px 22px;
  grid-template-columns: 1fr 52px;
  gap: 16px;
}

.hpb1-faq__question-text {
  font-size: 18px;
  line-height: 1.32;
}

.hpb1-faq__icon {
  width: 52px;
  height: 52px;
  font-size: 34px;
}

.hpb1-faq__answer {
  padding: 0 22px 22px;
}

.hpb1-faq__answer-text {
  font-size: 16px;
  line-height: 1.68;
}
}

/* =========================================================
   PAGE / 426 - 768
   Header / 426 - 768
   Hero / 426 - 768
   Metrics / 426 - 768
   Section A / 426 - 768
   Section A Reverse / 426 - 768
   Section B / 426 - 768
   FAQ / 426 - 768
   RFQ / 426 - 768
   Footer / 426 - 768
   Back To Top / 426 - 768
========================================================= */
@media (min-width: 426px) and (max-width: 768px) {

  /* =====================================================
     Header / 426 - 768
     - Ẩn menu desktop
     - Hiện CTA + language + toggle
     - Dùng mobile panel
  ===================================================== */
  body.hpb1-body {
    overflow-x: hidden;
  }

  .hpb1-homepage,
  .hpb1-header {
    overflow: visible;
  }

  .hpb1-header__inner {
    width: calc(100% - 24px);
    min-height: 80px;
    display: grid;
    grid-template-columns: auto 1fr auto auto;
    align-items: center;
    gap: 8px;
  }

  .hpb1-header__brand {
    margin: 0;
  }

  .hpb1-header__logo {
    width: 220px;
  }

  .hpb1-header__navigation {
    display: none;
  }

  .hpb1-header__actions {
    grid-column: 3;
    justify-self: end;
    margin: 0 6px 0 0;
    gap: 6px;
  }

  .hpb1-header__cta {
    min-height: 46px;
    padding: 0 14px;
    font-size: 13px;
  }

  .hpb1-header__language,
  .hpb1-header__toggle {
    width: 48px;
    min-height: 48px;
    height: 48px;
  }

  .hpb1-header__toggle {
    grid-column: 4;
    justify-self: end;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--hpb1-color-border);
    border-radius: 18px;
    background: #fff;
    color: var(--hpb1-color-navy);
    cursor: pointer;
    transition: background 0.25s ease, border-color 0.25s ease, transform 0.25s ease;
  }

  .hpb1-header__toggle:hover,
  .hpb1-header__toggle:focus-visible {
    background: rgba(17, 197, 198, 0.08);
    border-color: rgba(17, 197, 198, 0.24);
    transform: translateY(-1px);
    outline: none;
  }

  .hpb1-header__toggle-line {
    display: block;
    width: 20px;
    height: 2px;
    border-radius: 999px;
    background: currentColor;
    margin: 3px 0;
  }

  .hpb1-header__mobile-backdrop {
    display: none;
  }

  .hpb1-header__mobile-backdrop.is-open {
    display: block;
    position: fixed;
    inset: 0;
    z-index: 1200;
    background: rgba(8, 20, 39, 0.42);
  }

  .hpb1-header__mobile-panel {
    position: fixed;
    top: 0;
    right: 0;
    z-index: 1300;
    display: none;
    width: min(360px, calc(100vw - 16px));
    max-width: calc(100vw - 16px);
    height: 100dvh;
    padding: 92px 20px 24px;
    background: #fff;
    box-shadow: -20px 0 48px rgba(14, 43, 85, 0.18);
    overflow-y: auto;
    overscroll-behavior: contain;
  }

  .hpb1-header__mobile-panel.is-open {
    display: block;
  }

  .hpb1-header__mobile-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 44px;
    height: 44px;
    border: 1px solid var(--hpb1-color-border);
    border-radius: 14px;
    background: #fff;
    color: var(--hpb1-color-navy);
    font-size: 24px;
    line-height: 1;
    cursor: pointer;
  }

  .hpb1-header__mobile-panel .hpb1-header__menu {
    width: 100%;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 10px;
  }

  .hpb1-header__mobile-panel .hpb1-header__menu-item {
    width: 100%;
  }

  .hpb1-header__mobile-panel .hpb1-header__menu-link {
    width: 100%;
    min-height: 44px;
    padding: 10px 0;
    font-size: 14px;
  }

  .hpb1-header__mobile-panel .hpb1-header__submenu-wrap {
    position: static;
    display: block;
    min-width: 0;
    padding-top: 8px;
  }

  .hpb1-header__mobile-panel .hpb1-header__submenu {
    padding: 8px 0 4px 12px;
    border: 0;
    box-shadow: none;
    background: transparent;
  }

  .hpb1-header__mobile-panel .hpb1-header__submenu-link {
    padding: 8px 0;
    font-size: 15px;
  }

  /* =====================================================
     Hero / 426 - 768
     - Ảnh trên
     - Cert strip dưới ảnh
     - Content dưới cùng
  ===================================================== */
  .hpb1-hero {
    padding: 0 0 28px;
  }

  .hpb1-hero__scene {
    position: relative;
    display: grid;
    grid-template-columns: 1fr;
    grid-template-areas:
      "media"
      "certs"
      "content";
    gap: 16px;
    min-height: 0;
    height: auto;
    padding: 0;
    background-image: none !important;
    background: transparent !important;
    box-shadow: none;
    overflow: visible;
  }

  .hpb1-hero__scene::before {
    content: "";
    grid-area: media;
    display: block;
    width: 100%;
    aspect-ratio: 1366 / 650;
    height: auto;
    background-image: var(--hpb1-hero-image);
    background-size: contain;
    background-position: center center;
    background-repeat: no-repeat;
    background-color: #0b2242;
    border-radius: 0;
  }

  .hpb1-hero__overlay {
    display: none;
  }

  .hpb1-hero__cert-strip,
  .hpb1-hero__content {
    width: min(calc(92% - 8px), 768px);
  }

  .hpb1-hero__cert-strip {
    grid-area: certs;
    position: relative;
    left: auto;
    bottom: auto;
    transform: none;
    z-index: 1;
    margin: 0 auto;
    gap: 10px;
    overflow-x: auto;
    grid-auto-flow: column;
    grid-auto-columns: minmax(120px, 1fr);
    grid-template-columns: none;
    padding: 0 0 4px;
  }

.hpb1-hero__cert-card {
  min-height:65px;
  height: 65px;
  width: 100%;
  aspect-ratio: 1.45 / 1;
  padding: 12px;
  border-radius: 13px;
}


  .hpb1-hero__cert-image {
    max-height: 60px;
    margin: 0 auto;
  }

  .hpb1-hero__content {
    grid-area: content;
    max-width: none;
    margin: 0 auto;
    padding: 0;
    border-radius: 0;
    background: transparent;
    backdrop-filter: none;
    box-shadow: none;
  }

  .hpb1-hero__eyebrow {
    margin: 0 0 18px;
    padding: 0 22px;
    min-height: 42px;
    font-size: 15px;
    color: var(--hpb1-color-navy);
    background: rgba(17, 197, 198, 0.08);
    border-color: rgba(14, 43, 85, 0.12);
  }

  .hpb1-hero__title {
    margin: 0 0 16px;
    max-width: 100%;
    color: var(--hpb1-color-navy);
    font-size: 38px;
    line-height: 1.12;
  }

  .hpb1-hero__description {
    color: var(--hpb1-color-muted);
    font-size: 16px;
    line-height: 1.7;
  }

  .hpb1-hero__links {
    gap: 10px;
  }

  .hpb1-hero__quick-link {
    color: var(--hpb1-color-navy);
    border-color: rgba(14, 43, 85, 0.18);
    background: #fff;
    min-height: 46px;
    padding: 0 16px;
    font-size: 14px;
  }

  .hpb1-hero__trust {
    display: grid;
    gap: 10px;
    margin-top: 22px;
  }

  .hpb1-hero__trust-item {
    color: var(--hpb1-color-text);
    font-size: 16px;
    line-height: 1.6;
  }

  .hpb1-hero__trust-item::before {
    background: var(--hpb1-color-primary);
  }

  .hpb1-hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 24px;
  }

  .hpb1-hero__button {
    min-height: 54px;
    padding: 0 22px;
    font-size: 15px;
  }

  /* =====================================================
     Metrics / 426 - 768
     - Chuyển thành 1 cột để dễ đọc
  ===================================================== */
  .hpb1-metrics {
    padding: 0 0 54px;
  }

  .hpb1-metrics__inner {
    width: 90%;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }

  .hpb1-metrics__item {
    padding: 16px 16px;
  }

  .hpb1-metrics__title {
    font-size: 24px;
  }

  .hpb1-metrics__text {
    font-size: 15px;
    line-height: 1.6;
  }

  /* =====================================================
     Section A / 426 - 768
     - Ảnh trên
     - Title + content dưới
  ===================================================== */
  .hpb1-sec-a {
    padding: 0 0 56px;
  }

  .hpb1-sec-a__inner {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 18px;
    width: min(calc(100% - 32px), 720px);
    margin-left: auto;
    margin-right: auto;
  }

  .hpb1-sec-a__media {
    order: 1;
    width: 100%;
    min-height: 0;
    height: auto;
    aspect-ratio: 3 / 2;
    border-radius: 24px;
    background-size: cover;
    background-position: center center;
  }

  .hpb1-sec-a__content {
    order: 2;
    display: block;
    min-width: 0;
  }

  .hpb1-sec-a__title {
    margin: 0 0 14px;
    font-size: 36px;
    line-height: 1.12;
  }

  .hpb1-sec-a__lead,
  .hpb1-sec-a__body {
    font-size: 16px;
    line-height: 1.7;
  }

  .hpb1-sec-a__body {
    margin-top: 14px;
  }

  .hpb1-sec-a__list {
    margin-top: 16px;
    gap: 12px;
  }

  .hpb1-sec-a__list-item {
    font-size: 16px;
    line-height: 1.55;
    padding-left: 26px;
  }

  .hpb1-sec-a__button {
    margin-top: 18px;
    min-height: 52px;
    padding: 0 22px;
    font-size: 15px;
  }

  .hpb1-sec-a__media-label {
    left: 16px;
    right: 16px;
    bottom: 16px;
    min-height: 52px;
    padding: 10px 16px;
    font-size: 14px;
    line-height: 1.35;
  }

  /* =====================================================
     Section A Reverse / 426 - 768
     - Ảnh trên
     - Title + content dưới
  ===================================================== */
  .hpb1-sec-a-rev {
    padding: 0 0 56px;
  }

  .hpb1-sec-a-rev__inner {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 18px;
    width: min(calc(100% - 32px), 720px);
    margin-left: auto;
    margin-right: auto;
  }

  .hpb1-sec-a-rev__media {
    order: 1;
    width: 100%;
    min-height: 0;
    height: auto;
    aspect-ratio: 3 / 2;
    border-radius: 24px;
    background-size: cover;
    background-position: center center;
  }

  .hpb1-sec-a-rev__content {
    order: 2;
    display: block;
    min-width: 0;
  }

  .hpb1-sec-a-rev__title {
    margin: 0 0 14px;
    font-size: 36px;
    line-height: 1.12;
  }

  .hpb1-sec-a-rev__lead,
  .hpb1-sec-a-rev__body {
    font-size: 16px;
    line-height: 1.7;
  }

  .hpb1-sec-a-rev__body {
    margin-top: 14px;
  }

  .hpb1-sec-a-rev__list {
    margin-top: 16px;
    gap: 12px;
  }

  .hpb1-sec-a-rev__list-item {
    font-size: 16px;
    line-height: 1.55;
    padding-left: 26px;
  }

  .hpb1-sec-a-rev__button {
    margin-top: 18px;
    min-height: 52px;
    padding: 0 22px;
    font-size: 15px;
  }

  .hpb1-sec-a-rev__media-label {
    left: 16px;
    right: 16px;
    bottom: 16px;
    min-height: 52px;
    padding: 10px 16px;
    font-size: 14px;
    line-height: 1.35;
  }

  /* =====================================================
     Section B / 426 - 768
     - Chuyển sang 1 card / 1 hàng để tránh chật
  ===================================================== */
  .hpb1-sec-b {
    padding: 0 0 56px;
  }

  .hpb1-sec-b__inner {
    width: min(calc(100% - 32px), 720px);
    margin-left: auto;
    margin-right: auto;
  }

  .hpb1-sec-b__heading {
    max-width: 100%;
    margin-bottom: 22px;
  }

  .hpb1-sec-b__title {
    font-size: 36px;
    line-height: 1.12;
  }

  .hpb1-sec-b__lead {
    font-size: 16px;
    line-height: 1.7;
  }

  .hpb1-sec-b__grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .hpb1-sec-b__card {
    padding: 20px;
    border-radius: 22px;
  }

  .hpb1-sec-b__card-media {
    aspect-ratio: 4 / 3;
    min-height: 0;
    border-radius: 20px;
  }

  .hpb1-sec-b__card-label {
    left: 16px;
    bottom: 14px;
    min-height: 38px;
    padding: 0 14px;
    font-size: 13px;
  }

  .hpb1-sec-b__card-title {
    margin: 18px 0 10px;
    font-size: 28px;
    line-height: 1.08;
  }

  .hpb1-sec-b__card-text {
    font-size: 16px;
    line-height: 1.7;
  }

  .hpb1-sec-b__card-link {
    font-size: 16px;
  }

/* =====================================================
     FAQ / 426 - 768
   - Giữ 2 câu hỏi / 1 hàng
===================================================== */
.hpb1-faq {
  padding: 0 0 64px;
}

.hpb1-faq__inner {
  width: 90%;
  margin-left: auto;
  margin-right: auto;
}

.hpb1-faq__heading {
  max-width: 760px;
  margin-bottom: 26px;
}

.hpb1-faq__title {
  font-size: clamp(34px, 4vw, 40px);
  line-height: 1.12;
}

.hpb1-faq__lead {
  font-size: 16px;
  line-height: 1.68;
}

.hpb1-faq__list {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.hpb1-faq__item {
  border-radius: 22px;
}

.hpb1-faq__question {
  padding: 22px 22px;
  grid-template-columns: 1fr 52px;
  gap: 16px;
}

.hpb1-faq__question-text {
  font-size: 18px;
  line-height: 1.32;
}

.hpb1-faq__icon {
  width: 52px;
  height: 52px;
  font-size: 34px;
}

.hpb1-faq__answer {
  padding: 0 22px 22px;
}

.hpb1-faq__answer-text {
  font-size: 16px;
  line-height: 1.68;
}

/* =====================================================
     RFQ / 426 - 768
   - Giữ 6 field đầu ở layout 2 cột
   - Các field full width vẫn full width
===================================================== */
.hpb1-rfq {
  padding: 0 0 64px;
}

.hpb1-rfq__inner {
  width: 90%;
  margin-left: auto;
  margin-right: auto;
}

.hpb1-rfq__panel {
  padding: 38px 28px 30px;
  overflow: hidden;
  border-radius: 24px;
}

.hpb1-rfq__heading {
  margin-bottom: 26px;
}

.hpb1-rfq__title {
  font-size: 40px;
  line-height: 1.08;
}

.hpb1-rfq__lead {
  font-size: 17px;
  line-height: 1.66;
}

.hpb1-rfq__notice {
  margin-bottom: 22px;
  padding: 14px 16px;
}

.hpb1-rfq__form {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px 18px;
}

/* field full width vẫn chạy full */
.hpb1-rfq__field-group--full {
  grid-column: 1 / -1;
}

.hpb1-rfq__field-label {
  font-size: 14px;
}

.hpb1-rfq__field,
.hpb1-rfq__upload {
  min-height: 54px;
  font-size: 14px;
}

.hpb1-rfq__field {
  padding: 15px 16px;
}

.hpb1-rfq__field--textarea {
  min-height: 132px;
}

.hpb1-rfq__upload-text {
  font-size: 14px;
}

.hpb1-rfq__footer {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 16px;
}

.hpb1-rfq__benefits {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.hpb1-rfq__benefit {
  min-height: 38px;
  padding: 0 14px;
  font-size: 13px;
}

.hpb1-rfq__submit {
  min-height: 44px;
  padding: 0 32px;
  font-size: 15px;
  justify-content: center;
}

.hpb1-rfq__notice-text {
  font-size: 14px;
  line-height: 1.66;
}

  /* =====================================================
     Footer / 426 - 768
     - 1 cột
     - Link columns 2 cột
  ===================================================== */
  .hpb1-footer {
    padding: 0 0 30px;
  }

  .hpb1-footer__inner {
    width: min(calc(100% - 24px), 744px);
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 30px 22px;
  }

  .hpb1-footer__logo {
    width: 150px;
    margin-bottom: 14px;
  }

  .hpb1-footer__text {
    font-size: 14px;
    line-height: 1.7;
  }

  .hpb1-footer__columns {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
  }

  .hpb1-footer__title {
    font-size: 17px;
  }

  .hpb1-footer__link {
    font-size: 14px;
  }

  .hpb1-footer__branding {
    width: min(calc(100% - 24px), 744px);
    margin-top: 14px;
  }

  .hpb1-footer__branding p {
    font-size: 13px;
  }

  /* =====================================================
     Back To Top / 426 - 768
     - Scale nhẹ
  ===================================================== */
  .hpb1-backtotop {
    right: 18px;
    bottom: 18px;
    width: 50px;
    height: 50px;
    font-size: 22px;
  }
}
/* =========================================================
   PAGE / 376 - 425
   Header / 376 - 425
   Hero / 376 - 425
   Metrics / 376 - 425
   Section A / 376 - 425
   Section A Reverse / 376 - 425
   Section B / 376 - 425
   FAQ / 376 - 425
   RFQ / 376 - 425
   Footer / 376 - 425
   Back To Top / 376 - 425
========================================================= */
@media (min-width: 376px) and (max-width: 425.98px) {

  /* =========================
     Header / 376 - 425
  ========================= */
  body.hpb1-body {
    overflow-x: hidden;
  }

  .hpb1-homepage,
  .hpb1-header {
    overflow: visible;
  }

  .hpb1-header__inner {
    width: calc(100% - 20px) !important;
    min-height: 74px !important;
    display: grid !important;
    grid-template-columns: auto 1fr auto auto !important;
    align-items: center !important;
    gap: 6px !important;
  }

  .hpb1-header__brand {
    margin: 0 !important;
  }

  .hpb1-header__logo {
    width: 180px !important;
  }

  .hpb1-header__navigation {
    display: none !important;
  }

  .hpb1-header__actions {
    grid-column: 3 !important;
    justify-self: end !important;
    gap: 4px !important;
    margin-right: 4px !important;
  }

  .hpb1-header__cta {
    min-height: 44px !important;
    padding: 0 14px !important;
    font-size: 13px !important;
  }

  .hpb1-header__language,
  .hpb1-header__toggle {
    width: 44px !important;
    min-height: 44px !important;
    height: 44px !important;
  }

  .hpb1-header__toggle {
    grid-column: 4 !important;
    justify-self: end !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    border: 1px solid var(--hpb1-color-border) !important;
    border-radius: 18px !important;
    background: #fff !important;
    color: var(--hpb1-color-navy) !important;
    cursor: pointer !important;
  }

  .hpb1-header__toggle-line {
    display: block !important;
    width: 20px !important;
    height: 2px !important;
    border-radius: 999px !important;
    background: currentColor !important;
    margin: 3px 0 !important;
  }

  .hpb1-header__mobile-backdrop {
    display: none;
  }

  .hpb1-header__mobile-backdrop.is-open {
    display: block;
    position: fixed;
    inset: 0;
    z-index: 1200;
    background: rgba(8, 20, 39, 0.42);
  }

  .hpb1-header__mobile-panel {
    position: fixed;
    top: 0;
    right: 0;
    z-index: 1300;
    display: none;
    width: min(360px, calc(100vw - 16px));
    max-width: calc(100vw - 16px);
    height: 100dvh;
    padding: 92px 20px 24px;
    background: #fff;
    box-shadow: -20px 0 48px rgba(14, 43, 85, 0.18);
    overflow-y: auto;
    overscroll-behavior: contain;
  }

  .hpb1-header__mobile-panel.is-open {
    display: block;
  }

  .hpb1-header__mobile-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 44px;
    height: 44px;
    border: 1px solid var(--hpb1-color-border);
    border-radius: 14px;
    background: #fff;
    color: var(--hpb1-color-navy);
    font-size: 24px;
    line-height: 1;
    cursor: pointer;
  }

  .hpb1-header__mobile-panel .hpb1-header__menu {
    width: 100%;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 10px;
  }

  .hpb1-header__mobile-panel .hpb1-header__menu-item {
    width: 100%;
  }

  .hpb1-header__mobile-panel .hpb1-header__menu-link {
    width: 100%;
    min-height: 44px;
    padding: 10px 0;
    font-size: 14px;
  }

  .hpb1-header__mobile-panel .hpb1-header__submenu-wrap {
    position: static;
    display: block;
    min-width: 0;
    padding-top: 8px;
  }

  .hpb1-header__mobile-panel .hpb1-header__submenu {
    padding: 8px 0 4px 12px;
    border: 0;
    box-shadow: none;
    background: transparent;
  }

  .hpb1-header__mobile-panel .hpb1-header__submenu-link {
    padding: 8px 0;
    font-size: 15px;
  }

  /* =========================
     Hero / 376 - 425
  ========================= */
  .hpb1-hero {
    padding: 0 0 28px !important;
  }

  .hpb1-hero__scene {
    position: relative !important;
    display: grid !important;
    grid-template-columns: 1fr !important;
    grid-template-areas:
      "media"
      "certs"
      "content" !important;
    gap: 16px !important;
    min-height: 0 !important;
    height: auto !important;
    padding: 0 !important;
    background-image: none !important;
    background: transparent !important;
    box-shadow: none !important;
    overflow: visible !important;
  }

  .hpb1-hero__scene::before {
    content: "" !important;
    grid-area: media !important;
    display: block !important;
    width: 100% !important;
    height: 220px !important;
    background-image: var(--hpb1-hero-image) !important;
    background-size: contain !important;
    background-position: center center !important;
    background-repeat: no-repeat !important;
    background-color: #dce6f1 !important;
    border-radius: 0 !important;
  }

  .hpb1-hero__overlay {
    display: none !important;
  }

  .hpb1-hero__cert-strip,
  .hpb1-hero__content {
    width: min(calc(92% - 8px), 425px) !important;
  }

  .hpb1-hero__cert-strip {
    grid-area: certs !important;
    position: relative !important;
    left: auto !important;
    bottom: auto !important;
    transform: none !important;
    z-index: 1 !important;
    margin: 0 auto !important;
    display: grid !important;
    gap: 10px !important;
    overflow-x: auto !important;
    grid-auto-flow: column !important;
    grid-auto-columns: minmax(120px, 1fr) !important;
    grid-template-columns: none !important;
    padding: 0 0 4px !important;
  }

  .hpb1-hero__cert-card {
    min-height: 65px !important;
    padding: 12px !important;
    border-radius: 18px !important;
    box-shadow: 0 14px 28px rgba(14, 43, 85, 0.10) !important;
  }

  .hpb1-hero__cert-image {
    max-height: 60px !important;
    margin: 0 auto !important;
  }

  .hpb1-hero__content {
    grid-area: content !important;
    max-width: none !important;
    margin: 0 auto !important;
    padding: 0 !important;
    border-radius: 0 !important;
    background: transparent !important;
    backdrop-filter: none !important;
    box-shadow: none !important;
  }

  .hpb1-hero__eyebrow {
    width: 100% !important;
    justify-content: center !important;
    text-align: center !important;
    min-height: 40px !important;
    padding: 8px 16px !important;
    margin: 0 0 16px !important;
    font-size: 12px !important;
    color: var(--hpb1-color-navy) !important;
    background: rgba(17, 197, 198, 0.08) !important;
    border-color: rgba(14, 43, 85, 0.12) !important;
  }

  .hpb1-hero__title {
    margin: 0 0 14px !important;
    max-width: 100% !important;
    color: var(--hpb1-color-navy) !important;
    font-size: 32px !important;
    line-height: 1.06 !important;
  }

  .hpb1-hero__description {
    color: var(--hpb1-color-muted) !important;
    font-size: 15px !important;
    line-height: 1.75 !important;
  }

  .hpb1-hero__links {
    display: grid !important;
    grid-template-columns: 1fr 1fr !important;
    gap: 8px !important;
  }

  .hpb1-hero__quick-link {
    width: 100% !important;
    min-height: 44px !important;
    padding: 0 12px !important;
    justify-content: center !important;
    text-align: center !important;
    color: var(--hpb1-color-navy) !important;
    border-color: rgba(14, 43, 85, 0.18) !important;
    background: #fff !important;
    font-size: 13px !important;
  }

  .hpb1-hero__trust {
    display: grid !important;
    gap: 10px !important;
    margin-top: 18px !important;
  }

  .hpb1-hero__trust-item {
    color: var(--hpb1-color-text) !important;
    font-size: 16px !important;
    line-height: 1.55 !important;
  }

  .hpb1-hero__trust-item::before {
    background: var(--hpb1-color-primary) !important;
  }

  .hpb1-hero__actions {
    display: flex !important;
    flex-wrap: nowrap !important;
    align-items: stretch !important;
    gap: 8px !important;
    margin-top: 20px !important;
  }

  .hpb1-hero__button {
    flex: 1 1 0 !important;
    min-width: 0 !important;
    width: auto !important;
    min-height: 42px !important;
    padding: 0 8px !important;
    font-size: 11px !important;
    line-height: 1.15 !important;
    text-align: center !important;
    white-space: normal !important;
  }

  /* =========================
     Metrics / 376 - 425
  ========================= */
  .hpb1-metrics {
    padding: 0 0 48px;
  }

  .hpb1-metrics__inner {
    width: 90%;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }

  .hpb1-metrics__item {
    padding: 14px 14px;
  }

  .hpb1-metrics__title {
    font-size: 22px;
    line-height: 1.08;
  }

  .hpb1-metrics__text {
    font-size: 14px;
    line-height: 1.55;
  }

  /* =========================
     Section A / 376 - 425
  ========================= */
  .hpb1-sec-a {
    padding: 0 0 52px;
  }

  .hpb1-sec-a__inner {
    display: flex;
    flex-direction: column;
    gap: 16px;
    width: 90%;
    margin-left: auto;
    margin-right: auto;
  }

  .hpb1-sec-a__media {
    order: 1;
    width: 100%;
    min-height: 0;
    height: auto;
    aspect-ratio: 3 / 2;
    border-radius: 20px;
    background-size: cover;
    background-position: center center;
  }

  .hpb1-sec-a__content {
    order: 2;
    display: block;
    min-width: 0;
  }

  .hpb1-sec-a__title {
    margin: 0 0 12px;
    font-size: 24px;
    line-height: 1.14;
  }

  .hpb1-sec-a__lead,
  .hpb1-sec-a__body {
    font-size: 14px;
    line-height: 1.74;
  }

  .hpb1-sec-a__body {
    margin-top: 12px;
  }

  .hpb1-sec-a__list {
    margin-top: 14px;
    gap: 12px;
  }

  .hpb1-sec-a__list-item {
    font-size: 14px;
    line-height: 1.55;
    padding-left: 24px;
  }

  .hpb1-sec-a__button {
    margin-top: 16px;
    min-height: 46px;
    padding: 0 18px;
    font-size: 14px;
  }

  .hpb1-sec-a__media-label {
    left: 16px;
    right: 16px;
    bottom: 16px;
    min-height: 48px;
    padding: 10px 14px;
    font-size: 13px;
    line-height: 1.35;
  }

  /* =========================
     Section A Reverse / 376 - 425
  ========================= */
  .hpb1-sec-a-rev {
    padding: 0 0 52px;
  }

  .hpb1-sec-a-rev__inner {
    display: flex;
    flex-direction: column;
    gap: 16px;
    width: 90%;
    margin-left: auto;
    margin-right: auto;
  }

  .hpb1-sec-a-rev__media {
    order: 1;
    width: 100%;
    min-height: 0;
    height: auto;
    aspect-ratio: 3 / 2;
    border-radius: 20px;
    background-size: cover;
    background-position: center center;
  }

  .hpb1-sec-a-rev__content {
    order: 2;
    display: block;
    min-width: 0;
  }

  .hpb1-sec-a-rev__title {
    margin: 0 0 12px;
    font-size: 24px;
    line-height: 1.14;
  }

  .hpb1-sec-a-rev__lead,
  .hpb1-sec-a-rev__body {
    font-size: 14px;
    line-height: 1.74;
  }

  .hpb1-sec-a-rev__body {
    margin-top: 12px;
  }

  .hpb1-sec-a-rev__list {
    margin-top: 14px;
    gap: 12px;
  }

  .hpb1-sec-a-rev__list-item {
    font-size: 14px;
    line-height: 1.55;
    padding-left: 24px;
  }

  .hpb1-sec-a-rev__button {
    margin-top: 16px;
    min-height: 46px;
    padding: 0 18px;
    font-size: 14px;
  }

  .hpb1-sec-a-rev__media-label {
    left: 16px;
    right: 16px;
    bottom: 16px;
    min-height: 48px;
    padding: 10px 14px;
    font-size: 13px;
    line-height: 1.35;
  }

  /* =========================
     Section B / 376 - 425
  ========================= */
  .hpb1-sec-b {
    padding: 0 0 52px;
  }

  .hpb1-sec-b__inner {
    width: 90%;
    margin-left: auto;
    margin-right: auto;
  }

  .hpb1-sec-b__heading {
    max-width: 100%;
    margin-bottom: 22px;
  }

  .hpb1-sec-b__title {
    font-size: 24px;
    line-height: 1.14;
  }

  .hpb1-sec-b__lead {
    font-size: 14px;
    line-height: 1.74;
  }

  .hpb1-sec-b__grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .hpb1-sec-b__card {
    padding: 18px;
    border-radius: 20px;
  }

  .hpb1-sec-b__card-media {
    aspect-ratio: 4 / 3;
    min-height: 0;
    border-radius: 18px;
  }

  .hpb1-sec-b__card-label {
    left: 14px;
    bottom: 14px;
    min-height: 36px;
    padding: 0 12px;
    font-size: 12px;
  }

  .hpb1-sec-b__card-title {
    margin: 16px 0 10px;
    font-size: 24px;
    line-height: 1.1;
  }

  .hpb1-sec-b__card-text {
    font-size: 14px;
    line-height: 1.72;
  }

  .hpb1-sec-b__card-link {
    font-size: 14px;
  }

  /* =========================
     FAQ / 376 - 425
  ========================= */
  .hpb1-faq {
    padding: 0 0 52px;
  }

  .hpb1-faq__inner {
    width: 90%;
    margin-left: auto;
    margin-right: auto;
  }

  .hpb1-faq__heading {
    max-width: 100%;
    margin-bottom: 22px;
  }

  .hpb1-faq__title {
    font-size: 24px;
    line-height: 1.14;
  }

  .hpb1-faq__lead {
    font-size: 14px;
    line-height: 1.74;
  }

  .hpb1-faq__list {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .hpb1-faq__item {
    border-radius: 20px;
  }

  .hpb1-faq__question {
    padding: 20px 18px;
    grid-template-columns: 1fr 48px;
    gap: 12px;
  }

  .hpb1-faq__question-text {
    font-size: 17px;
    line-height: 1.34;
  }

  .hpb1-faq__icon {
    width: 48px;
    height: 48px;
    font-size: 30px;
  }

  .hpb1-faq__answer {
    padding: 0 18px 18px;
  }

  .hpb1-faq__answer-text {
    font-size: 14px;
    line-height: 1.72;
  }

  /* =========================
     RFQ / 376 - 425
========================= */
.hpb1-rfq {
  padding: 0 0 52px;
}

.hpb1-rfq__inner {
  width: 90%;
  margin-left: auto;
  margin-right: auto;
}

.hpb1-rfq__panel {
  padding: 28px 18px 28px;
  border-radius: 20px;
  overflow: hidden;
}

/* khóa box model để input không tràn */
.hpb1-rfq__panel,
.hpb1-rfq__form,
.hpb1-rfq__field-group,
.hpb1-rfq__field,
.hpb1-rfq__upload,
.hpb1-rfq__field--textarea,
.hpb1-rfq__field select,
.hpb1-rfq__field input,
.hpb1-rfq__field textarea {
  box-sizing: border-box;
  max-width: 100%;
}

.hpb1-rfq__heading {
  margin-bottom: 22px;
}

.hpb1-rfq__title {
  font-size: 30px;
  line-height: 1.12;
}

.hpb1-rfq__lead {
  font-size: 14px;
  line-height: 1.74;
}

.hpb1-rfq__notice {
  margin-bottom: 18px;
  padding: 12px 14px;
  font-size: 13px;
}

.hpb1-rfq__form {
  width: 100%;
  grid-template-columns: 1fr;
  gap: 14px;
}

.hpb1-rfq__field-group,
.hpb1-rfq__field-group--full {
  width: 100%;
  min-width: 0;
  grid-column: auto;
}

.hpb1-rfq__field-label {
  font-size: 13px;
}

.hpb1-rfq__field,
.hpb1-rfq__upload {
  display: block;
  width: 100%;
  min-width: 0;
  max-width: 100%;
  min-height: 50px;
  font-size: 14px;
}

.hpb1-rfq__field {
  padding: 14px;
}

.hpb1-rfq__field--textarea {
  min-height: 120px;
}

.hpb1-rfq__upload {
  padding: 0 14px;
}

.hpb1-rfq__upload-text {
  font-size: 13px;
}

.hpb1-rfq__upload-input {
  width: auto;
  max-width: 100%;
}

.hpb1-rfq__footer {
  flex-direction: column;
  align-items: stretch;
  gap: 14px;
}

.hpb1-rfq__benefits {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.hpb1-rfq__benefit {
  min-height: 38px;
  padding: 0 12px;
  font-size: 12px;
  justify-content: center;
  text-align: center;
}

.hpb1-rfq__submit {
  min-height: 42px;
  padding: 0 24px;
  font-size: 14px;
  justify-content: center;
  text-align: center;
}

.hpb1-rfq__notice-text {
  font-size: 13px;
  line-height: 1.7;
}

  /* =========================
     Footer / 376 - 425
  ========================= */
  .hpb1-footer {
    padding: 0 0 26px;
  }

  .hpb1-footer__inner,
  .hpb1-footer__branding {
    width: calc(100% - 20px);
  }

  .hpb1-footer__inner {
    grid-template-columns: 1fr;
    gap: 22px;
    padding: 28px 20px;
  }

.hpb1-footer__brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.hpb1-footer__logo {
  width: 186px;
  margin: 0 auto 12px;
  display: block;
}

.hpb1-footer__credit {
  margin: 0 0 18px;
  font-size: 16px;
  line-height: 1.6;
  text-align: center;
}

.hpb1-footer__socials {
  justify-content: center;
}

  .hpb1-footer__columns {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }

  .hpb1-footer__title {
    font-size: 16px;
  }

  .hpb1-footer__link {
    font-size: 14px;
  }

  .hpb1-footer__branding {
    margin-top: 12px;
  }

  .hpb1-footer__branding p {
    font-size: 12px;
  }

  /* =========================
     Back To Top / 376 - 425
  ========================= */
  .hpb1-backtotop {
    right: 16px;
    bottom: 16px;
    width: 48px;
    height: 48px;
    font-size: 20px;
  }
}
/* =========================================================
   PAGE / 320 - 375
   Header / 320 - 375
   Hero / 320 - 375
   Metrics / 320 - 375
   Section A / 320 - 375
   Section A Reverse / 320 - 375
   Section B / 320 - 375
   FAQ / 320 - 375
   RFQ / 320 - 375
   Footer / 320 - 375
   Back To Top / 320 - 375
========================================================= */
@media (min-width: 320px) and (max-width: 375.98px) {

  /* =========================
     Header / 320 - 375
  ========================= */
  body.hpb1-body {
    overflow-x: hidden;
  }

  .hpb1-homepage,
  .hpb1-header {
    overflow: visible;
  }

  .hpb1-header__inner {
    width: calc(100% - 16px) !important;
    min-height: 70px !important;
    display: grid !important;
    grid-template-columns: auto 1fr auto auto !important;
    align-items: center !important;
    gap: 4px !important;
  }

  .hpb1-header__brand {
    margin: 0 !important;
  }

  .hpb1-header__logo {
    width: 180px !important;
  }

  .hpb1-header__navigation {
    display: none !important;
  }

  .hpb1-header__actions {
    grid-column: 3 !important;
    justify-self: end !important;
    gap: 4px !important;
    margin-right: 2px !important;
  }

  .hpb1-header__cta {
    min-height: 40px !important;
    padding: 0 10px !important;
    font-size: 12px !important;
    border-radius: 999px !important;
  }

  .hpb1-header__language,
  .hpb1-header__toggle {
    width: 40px !important;
    min-height: 40px !important;
    height: 40px !important;
  }

  .hpb1-header__toggle {
    grid-column: 4 !important;
    justify-self: end !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    border: 1px solid var(--hpb1-color-border) !important;
    border-radius: 16px !important;
    background: #fff !important;
    color: var(--hpb1-color-navy) !important;
    cursor: pointer !important;
  }

  .hpb1-header__toggle-line {
    display: block !important;
    width: 18px !important;
    height: 2px !important;
    border-radius: 999px !important;
    background: currentColor !important;
    margin: 3px 0 !important;
  }

  .hpb1-header__mobile-backdrop {
    display: none;
  }

  .hpb1-header__mobile-backdrop.is-open {
    display: block;
    position: fixed;
    inset: 0;
    z-index: 1200;
    background: rgba(8, 20, 39, 0.42);
  }

  .hpb1-header__mobile-panel {
    position: fixed;
    top: 0;
    right: 0;
    z-index: 1300;
    display: none;
    width: min(340px, calc(100vw - 12px));
    max-width: calc(100vw - 12px);
    height: 100dvh;
    padding: 84px 18px 22px;
    background: #fff;
    box-shadow: -20px 0 48px rgba(14, 43, 85, 0.18);
    overflow-y: auto;
    overscroll-behavior: contain;
  }

  .hpb1-header__mobile-panel.is-open {
    display: block;
  }

  .hpb1-header__mobile-close {
    position: absolute;
    top: 18px;
    right: 18px;
    width: 40px;
    height: 40px;
    border: 1px solid var(--hpb1-color-border);
    border-radius: 12px;
    background: #fff;
    color: var(--hpb1-color-navy);
    font-size: 22px;
    line-height: 1;
    cursor: pointer;
  }

  .hpb1-header__mobile-panel .hpb1-header__menu {
    width: 100%;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 10px;
  }

  .hpb1-header__mobile-panel .hpb1-header__menu-item {
    width: 100%;
  }

  .hpb1-header__mobile-panel .hpb1-header__menu-link {
    width: 100%;
    min-height: 42px;
    padding: 10px 0;
    font-size: 14px;
  }

  .hpb1-header__mobile-panel .hpb1-header__submenu-wrap {
    position: static;
    display: block;
    min-width: 0;
    padding-top: 8px;
  }

  .hpb1-header__mobile-panel .hpb1-header__submenu {
    padding: 8px 0 4px 12px;
    border: 0;
    box-shadow: none;
    background: transparent;
  }

  .hpb1-header__mobile-panel .hpb1-header__submenu-link {
    padding: 8px 0;
    font-size: 14px;
  }

  /* =========================
     Hero / 320 - 375
  ========================= */
  .hpb1-hero {
    padding: 0 0 24px !important;
  }

  .hpb1-hero__scene {
    position: relative !important;
    display: grid !important;
    grid-template-columns: 1fr !important;
    grid-template-areas:
      "media"
      "certs"
      "content" !important;
    gap: 14px !important;
    min-height: 0 !important;
    height: auto !important;
    padding: 0 !important;
    background-image: none !important;
    background: transparent !important;
    box-shadow: none !important;
    overflow: visible !important;
  }

  .hpb1-hero__scene::before {
    content: "" !important;
    grid-area: media !important;
    display: block !important;
    width: 100% !important;
    height: 200px !important;
    background-image: var(--hpb1-hero-image) !important;
    background-size: contain !important;
    background-position: center center !important;
    background-repeat: no-repeat !important;
    background-color: #dce6f1 !important;
    border-radius: 0 !important;
  }

  .hpb1-hero__overlay {
    display: none !important;
  }

  .hpb1-hero__cert-strip,
  .hpb1-hero__content {
    width: min(calc(100% - 16px), 375px) !important;
  }

  .hpb1-hero__cert-strip {
    grid-area: certs !important;
    position: relative !important;
    left: auto !important;
    bottom: auto !important;
    transform: none !important;
    z-index: 1 !important;
    margin: 0 auto !important;
    display: grid !important;
    gap: 8px !important;
    overflow-x: auto !important;
    grid-auto-flow: column !important;
    grid-auto-columns: minmax(108px, 1fr) !important;
    grid-template-columns: none !important;
    padding: 0 0 4px !important;
  }

  .hpb1-hero__cert-card {
    min-height: 65px !important;
    padding: 10px !important;
    border-radius: 16px !important;
    box-shadow: 0 12px 24px rgba(14, 43, 85, 0.10) !important;
  }

  .hpb1-hero__cert-image {
    max-height: 54px !important;
    margin: 0 auto !important;
  }

  .hpb1-hero__content {
    grid-area: content !important;
    max-width: none !important;
    margin: 0 auto !important;
    padding: 0 !important;
    border-radius: 0 !important;
    background: transparent !important;
    backdrop-filter: none !important;
    box-shadow: none !important;
  }

  .hpb1-hero__eyebrow {
    width: 100% !important;
    justify-content: center !important;
    text-align: center !important;
    min-height: 38px !important;
    padding: 8px 12px !important;
    margin: 0 0 14px !important;
    font-size: 11px !important;
    line-height: 1.25 !important;
    color: var(--hpb1-color-navy) !important;
    background: rgba(17, 197, 198, 0.08) !important;
    border-color: rgba(14, 43, 85, 0.12) !important;
  }

  .hpb1-hero__title {
    margin: 0 0 12px !important;
    max-width: 100% !important;
    color: var(--hpb1-color-navy) !important;
    font-size: 28px !important;
    line-height: 1.08 !important;
  }

  .hpb1-hero__description {
    color: var(--hpb1-color-muted) !important;
    font-size: 14px !important;
    line-height: 1.72 !important;
  }

  .hpb1-hero__links {
    display: grid !important;
    grid-template-columns: 1fr 1fr !important;
    gap: 8px !important;
  }

  .hpb1-hero__quick-link {
    width: 100% !important;
    min-height: 40px !important;
    padding: 0 8px !important;
    justify-content: center !important;
    text-align: center !important;
    color: var(--hpb1-color-navy) !important;
    border-color: rgba(14, 43, 85, 0.18) !important;
    background: #fff !important;
    font-size: 12px !important;
    line-height: 1.2 !important;
  }

  .hpb1-hero__trust {
    display: grid !important;
    gap: 10px !important;
    margin-top: 16px !important;
  }

  .hpb1-hero__trust-item {
    color: var(--hpb1-color-text) !important;
    font-size: 15px !important;
    line-height: 1.5 !important;
  }

  .hpb1-hero__trust-item::before {
    background: var(--hpb1-color-primary) !important;
  }

  .hpb1-hero__actions {
    display: flex !important;
    flex-wrap: nowrap !important;
    align-items: stretch !important;
    gap: 8px !important;
    margin-top: 18px !important;
  }

  .hpb1-hero__button {
    flex: 1 1 0 !important;
    min-width: 0 !important;
    width: auto !important;
    min-height: 40px !important;
    padding: 0 6px !important;
    font-size: 10px !important;
    line-height: 1.15 !important;
    text-align: center !important;
    white-space: normal !important;
    border-radius: 999px !important;
  }

  /* =========================
     Metrics / 320 - 375
  ========================= */
  .hpb1-metrics {
    padding: 0 0 42px;
  }

  .hpb1-metrics__inner {
    width: calc(100% - 16px);
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }

  .hpb1-metrics__item {
    padding: 12px;
  }

  .hpb1-metrics__title {
    font-size: 20px;
    line-height: 1.08;
  }

  .hpb1-metrics__text {
    font-size: 13px;
    line-height: 1.5;
  }

  /* =========================
     Section A / 320 - 375
  ========================= */
  .hpb1-sec-a {
    padding: 0 0 48px;
  }

  .hpb1-sec-a__inner {
    display: flex;
    flex-direction: column;
    gap: 14px;
    width: calc(100% - 16px);
    margin-left: auto;
    margin-right: auto;
  }

  .hpb1-sec-a__media {
    order: 1;
    width: 100%;
    min-height: 0;
    height: auto;
    aspect-ratio: 3 / 2;
    border-radius: 18px;
    background-size: cover;
    background-position: center center;
  }

  .hpb1-sec-a__content {
    order: 2;
    display: block;
    min-width: 0;
  }

  .hpb1-sec-a__title {
    margin: 0 0 10px;
    font-size: 22px;
    line-height: 1.14;
  }

  .hpb1-sec-a__lead,
  .hpb1-sec-a__body {
    font-size: 13px;
    line-height: 1.72;
  }

  .hpb1-sec-a__body {
    margin-top: 10px;
  }

  .hpb1-sec-a__list {
    margin-top: 12px;
    gap: 10px;
  }

  .hpb1-sec-a__list-item {
    font-size: 13px;
    line-height: 1.5;
    padding-left: 22px;
  }

  .hpb1-sec-a__button {
    margin-top: 14px;
    min-height: 44px;
    padding: 0 16px;
    font-size: 13px;
  }

  .hpb1-sec-a__media-label {
    left: 14px;
    right: 14px;
    bottom: 14px;
    min-height: 44px;
    padding: 10px 12px;
    font-size: 12px;
    line-height: 1.35;
  }

  /* =========================
     Section A Reverse / 320 - 375
  ========================= */
  .hpb1-sec-a-rev {
    padding: 0 0 48px;
  }

  .hpb1-sec-a-rev__inner {
    display: flex;
    flex-direction: column;
    gap: 14px;
    width: calc(100% - 16px);
    margin-left: auto;
    margin-right: auto;
  }

  .hpb1-sec-a-rev__media {
    order: 1;
    width: 100%;
    min-height: 0;
    height: auto;
    aspect-ratio: 3 / 2;
    border-radius: 18px;
    background-size: cover;
    background-position: center center;
  }

  .hpb1-sec-a-rev__content {
    order: 2;
    display: block;
    min-width: 0;
  }

  .hpb1-sec-a-rev__title {
    margin: 0 0 10px;
    font-size: 22px;
    line-height: 1.14;
  }

  .hpb1-sec-a-rev__lead,
  .hpb1-sec-a-rev__body {
    font-size: 13px;
    line-height: 1.72;
  }

  .hpb1-sec-a-rev__body {
    margin-top: 10px;
  }

  .hpb1-sec-a-rev__list {
    margin-top: 12px;
    gap: 10px;
  }

  .hpb1-sec-a-rev__list-item {
    font-size: 13px;
    line-height: 1.5;
    padding-left: 22px;
  }

  .hpb1-sec-a-rev__button {
    margin-top: 14px;
    min-height: 44px;
    padding: 0 16px;
    font-size: 13px;
  }

  .hpb1-sec-a-rev__media-label {
    left: 14px;
    right: 14px;
    bottom: 14px;
    min-height: 44px;
    padding: 10px 12px;
    font-size: 12px;
    line-height: 1.35;
  }

  /* =========================
     Section B / 320 - 375
  ========================= */
  .hpb1-sec-b {
    padding: 0 0 48px;
  }

  .hpb1-sec-b__inner {
    width: calc(100% - 16px);
    margin-left: auto;
    margin-right: auto;
  }

  .hpb1-sec-b__heading {
    max-width: 100%;
    margin-bottom: 18px;
  }

  .hpb1-sec-b__title {
    font-size: 22px;
    line-height: 1.14;
  }

  .hpb1-sec-b__lead {
    font-size: 13px;
    line-height: 1.72;
  }

  .hpb1-sec-b__grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .hpb1-sec-b__card {
    padding: 16px;
    border-radius: 18px;
  }

  .hpb1-sec-b__card-media {
    aspect-ratio: 4 / 3;
    min-height: 0;
    border-radius: 16px;
  }

  .hpb1-sec-b__card-label {
    left: 12px;
    bottom: 12px;
    min-height: 34px;
    padding: 0 10px;
    font-size: 11px;
  }

  .hpb1-sec-b__card-title {
    margin: 14px 0 8px;
    font-size: 22px;
    line-height: 1.1;
  }

  .hpb1-sec-b__card-text {
    font-size: 13px;
    line-height: 1.7;
  }

  .hpb1-sec-b__card-link {
    font-size: 13px;
  }

  /* =========================
     FAQ / 320 - 375
  ========================= */
  .hpb1-faq {
    padding: 0 0 48px;
  }

  .hpb1-faq__inner {
    width: calc(100% - 16px);
    margin-left: auto;
    margin-right: auto;
  }

  .hpb1-faq__heading {
    max-width: 100%;
    margin-bottom: 18px;
  }

  .hpb1-faq__title {
    font-size: 22px;
    line-height: 1.14;
  }

  .hpb1-faq__lead {
    font-size: 13px;
    line-height: 1.72;
  }

  .hpb1-faq__list {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .hpb1-faq__item {
    border-radius: 18px;
  }

  .hpb1-faq__question {
    padding: 18px 16px;
    grid-template-columns: 1fr 44px;
    gap: 10px;
  }

  .hpb1-faq__question-text {
    font-size: 16px;
    line-height: 1.32;
  }

  .hpb1-faq__icon {
    width: 44px;
    height: 44px;
    font-size: 28px;
  }

  .hpb1-faq__answer {
    padding: 0 16px 16px;
  }

  .hpb1-faq__answer-text {
    font-size: 13px;
    line-height: 1.7;
  }

 /* =========================
     RFQ / 320 - 375
========================= */
.hpb1-rfq {
  padding: 0 0 48px;
}

.hpb1-rfq__inner {
  width: calc(100% - 16px);
  margin-left: auto;
  margin-right: auto;
}

.hpb1-rfq__panel {
  padding: 24px 14px 24px;
  overflow: hidden;
  border-radius: 18px;
}

/* khóa box model để field không tràn */
.hpb1-rfq__panel,
.hpb1-rfq__form,
.hpb1-rfq__field-group,
.hpb1-rfq__field,
.hpb1-rfq__upload,
.hpb1-rfq__field--textarea,
.hpb1-rfq__field select,
.hpb1-rfq__field input,
.hpb1-rfq__field textarea {
  box-sizing: border-box;
  max-width: 100%;
}

.hpb1-rfq__heading {
  margin-bottom: 18px;
}

.hpb1-rfq__title {
  font-size: 26px;
  line-height: 1.12;
}

.hpb1-rfq__lead {
  font-size: 13px;
  line-height: 1.72;
}

.hpb1-rfq__notice {
  margin-bottom: 16px;
  padding: 12px;
  font-size: 12px;
}

.hpb1-rfq__form {
  width: 100%;
  grid-template-columns: 1fr;
  gap: 12px;
}

.hpb1-rfq__field-group,
.hpb1-rfq__field-group--full {
  width: 100%;
  min-width: 0;
  grid-column: auto;
}

.hpb1-rfq__field-label {
  font-size: 12px;
}

.hpb1-rfq__field,
.hpb1-rfq__upload {
  display: block;
  width: 100%;
  min-width: 0;
  max-width: 100%;
  min-height: 48px;
  font-size: 13px;
}

.hpb1-rfq__field {
  padding: 13px 12px;
}

.hpb1-rfq__field--textarea {
  min-height: 112px;
}

.hpb1-rfq__upload {
  padding: 0 12px;
}

.hpb1-rfq__upload-text {
  font-size: 12px;
}

.hpb1-rfq__upload-input {
  width: auto;
  max-width: 100%;
}

.hpb1-rfq__footer {
  flex-direction: column;
  align-items: stretch;
  gap: 12px;
}

.hpb1-rfq__benefits {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.hpb1-rfq__benefit {
  min-height: 36px;
  padding: 0 10px;
  font-size: 11px;
  justify-content: center;
  text-align: center;
}

.hpb1-rfq__submit {
  min-height: 40px;
  padding: 0 20px;
  font-size: 13px;
  justify-content: center;
  text-align: center;
}

.hpb1-rfq__notice-text {
  font-size: 12px;
  line-height: 1.68;
}


  /* =========================
     Footer / 320 - 375
  ========================= */
  .hpb1-footer {
    padding: 0 0 22px;
  }

  .hpb1-footer__inner,
  .hpb1-footer__branding {
    width: calc(100% - 16px);
  }

  .hpb1-footer__inner {
    grid-template-columns: 1fr;
    gap: 20px;
    padding: 24px 16px;
  }

.hpb1-footer__brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.hpb1-footer__logo {
  width: 145px;
  margin: 0 auto 12px;
  display: block;
}

.hpb1-footer__credit {
  margin: 0 0 18px;
  font-size: 13px;
  line-height: 1.6;
  text-align: center;
}

.hpb1-footer__socials {
  justify-content: center;
}
  .hpb1-footer__columns {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }

  .hpb1-footer__title {
    font-size: 15px;
  }

  .hpb1-footer__link {
    font-size: 13px;
  }

  .hpb1-footer__branding {
    margin-top: 10px;
  }

  .hpb1-footer__branding p {
    font-size: 11px;
  }


  /* =========================
     Back To Top / 320 - 375
  ========================= */
  .hpb1-backtotop {
    right: 14px;
    bottom: 14px;
    width: 44px;
    height: 44px;
    font-size: 18px;
  }
}
.hpb1-hero__media-wrap,
.hpb1-hero__gallery,
.hpb1-hero__gallery-slide {
  position: absolute;
  inset: 0;
}
.hpb1-hero__video,
.hpb1-hero__video-frame {
  width: 100%;
  height: 100%;
  border: 0;
  object-fit: contain;
  background-color: #0b2242;
}
.hpb1-hero__gallery-slide {
  opacity: 0;
  transition: opacity .6s ease;
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
  background-color: #0b2242;
}
.hpb1-hero__gallery-slide.is-active { opacity: 1; }


/* ===== V21 FINAL HOTFIX OVERRIDES ===== */
.hpb1-sec-a__media,
.hpb1-sec-a-rev__media,
.hpb1-sec-b__card,
.hpb1-metrics__item,
.hpb1-faq__item {
  transition: transform .28s ease, box-shadow .28s ease, opacity .4s ease;
}

.hpb1-sec-a__media:hover,
.hpb1-sec-a-rev__media:hover {
  transform: translateY(-4px) scale(1.01);
}

.hpb1-sec-b__card:hover {
  transform: translateY(-6px);
}

.hpb1-sec-a__media,
.hpb1-sec-a-rev__media,
.hpb1-sec-b__card,
.hpb1-metrics__item,
.hpb1-faq__item {
  opacity: .96;
}
.hpb1-sec-a__media.is-revealed,
.hpb1-sec-a-rev__media.is-revealed,
.hpb1-sec-b__card.is-revealed,
.hpb1-metrics__item.is-revealed,
.hpb1-faq__item.is-revealed {
  opacity: 1;
}

#postdivrich,
.wp-editor-wrap,
.editor-post-text-editor {
  display:none !important;
}




/* =========================================================
   V4.1 LOCK EXTENSIONS
   - Added to freeze fixed layout / hero / reveal behavior
   - Do not override with ad-hoc patch rules outside the correct breakpoint
========================================================= */
.hpb1-header.is-scrolled {
  box-shadow: 0 10px 28px rgba(14, 43, 85, 0.08);
}

.hpb1-scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1600;
  width: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--hpb1-color-primary), var(--hpb1-color-accent));
  pointer-events: none;
}

.hpb1-page-ready .hpb1-homepage {
  animation: hpb1PageReady .45s ease both;
}

@keyframes hpb1PageReady {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.hpb1-reveal-up {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .55s ease, transform .55s ease;
  will-change: opacity, transform;
}

.hpb1-reveal-up.is-revealed {
  opacity: 1;
  transform: translateY(0);
}

.hpb1-hero__content[data-hpb1-hero-panel] {
  overflow: hidden;
}

.hpb1-hero__body {
  overflow: hidden;
  max-height: 1400px;
  opacity: 1;
  transform: translateY(0);
  transition: max-height .4s ease, opacity .35s ease, transform .35s ease, margin .35s ease;
}

.hpb1-hero__eyebrow-toggle {
  appearance: none;
  gap: 14px;
  cursor: pointer;
  text-align: left;
}

.hpb1-hero__eyebrow-text {
  display: inline-flex;
  align-items: center;
}

.hpb1-hero__eyebrow-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  min-width: 20px;
  height: 20px;
  margin-left: 12px;
  font-size: 20px;
  line-height: 1;
  font-weight: 700;
}

.hpb1-hero__eyebrow-icon::before {
  content: "−";
}

@media (min-width: 1025px) {
  .hpb1-hero__scene[data-hpb1-hero-scene] {
    min-height: var(--hpb1-hero-lock-height, 860px);
    transition: min-height .35s ease;
  }

  .hpb1-hero__content.is-collapsed {
    width: auto;
    max-width: none;
    min-width: 0;
    padding: 14px 18px;
    border-radius: 999px;
    background: rgba(11, 34, 66, 0.46);
    backdrop-filter: blur(10px);
    box-shadow: 0 16px 36px rgba(7, 21, 42, 0.16);
    align-self: flex-start;
  }

  .hpb1-hero__content.is-collapsed-compact {
    width: max-content;
    max-width: max-content;
    min-width: 0;
    align-self: flex-start;
  }

  .hpb1-hero__content.is-collapsed .hpb1-hero__eyebrow {
    margin: 0;
    padding: 0 18px;
  }

  .hpb1-hero__content.is-collapsed .hpb1-hero__eyebrow-icon::before {
    content: "+";
  }

  .hpb1-hero__content.is-collapsed .hpb1-hero__body {
    max-height: 0;
    opacity: 0;
    transform: translateY(-16px);
    margin-top: 0;
    pointer-events: none;
  }
}

@media (max-width: 1024px) {
  .hpb1-hero__eyebrow-toggle {
    cursor: default;
  }

  .hpb1-hero__eyebrow-icon {
    display: none;
  }

  .hpb1-reveal-up {
    opacity: 1;
    transform: none;
  }
}


/* ===== MOBILE HERO FIX FROM V3(2)-1 BASELINE ===== */
@media (max-width: 1024px) {
  .hpb1-hero__scene.has-image::before {
    background-image: var(--hpb1-hero-image) !important;
  }

  .hpb1-hero__scene.has-gallery,
  .hpb1-hero__scene.has-video,
  .hpb1-hero__scene.has-image {
    background-image: none !important;
  }

  .hpb1-hero__gallery-slide {
    background-size: 100% auto;
    background-position: center top;
    background-color: transparent;
  }

  .hpb1-hero__scene.has-image::before,
  .hpb1-hero__scene.has-gallery::before,
  .hpb1-hero__scene.has-video::before {
    display: none !important;
  }

  .hpb1-hero__gallery,
  .hpb1-hero__media-wrap,
  .hpb1-hero__video-stack {
    position: relative !important;
    inset: auto !important;
    display: block !important;
    grid-area: media !important;
    width: 100% !important;
    aspect-ratio: auto !important;
    height: auto !important;
    min-height: 0 !important;
    overflow: hidden !important;
    background-color: transparent !important;
  }

  .hpb1-hero__gallery-slide,
  .hpb1-hero__video-slide {
    position: absolute !important;
    inset: 0 !important;
  }

  .hpb1-hero__cert-strip,
  .hpb1-hero__content {
    position: relative;
    z-index: 1;
  }
}

/* Keep hero scaling from the approved 1366 x 650 desktop baseline. */
@media (min-width: 769px) {
  .hpb1-hero__scene[data-hpb1-hero-scene] {
    aspect-ratio: 1366 / 650 !important;
    height: auto !important;
    min-height: var(--hpb1-hero-lock-height, 0px) !important;
  }
}

@media (min-width: 769px) and (max-width: 1024px) {
  .hpb1-hero__scene[data-hpb1-hero-scene] {
    display: grid !important;
    grid-template-columns: 1fr !important;
    grid-template-areas:
      "media"
      "content"
      "certs" !important;
    gap: 18px !important;
    min-height: 0 !important;
    height: auto !important;
    aspect-ratio: auto !important;
    padding: 0 0 5px !important;
    overflow: visible !important;
    background-image: none !important;
    background: transparent !important;
    box-shadow: none !important;
  }

  .hpb1-hero__scene[data-hpb1-hero-scene]::before {
    content: "" !important;
    grid-area: media !important;
    display: block !important;
    width: 100% !important;
    aspect-ratio: 1366 / 650 !important;
    height: auto !important;
    background-image: var(--hpb1-hero-image) !important;
    background-size: 100% auto !important;
    background-position: center top !important;
    background-repeat: no-repeat !important;
    background-color: transparent !important;
    border-radius: 0 !important;
  }

  /* has-image pages use <img>, so hide the ::before duplicate */
  .hpb1-hero__scene.has-image[data-hpb1-hero-scene]::before {
    display: none !important;
  }

  .hpb1-hero__gallery,
  .hpb1-hero__media-wrap,
  .hpb1-hero__video-stack {
    position: relative !important;
    inset: auto !important;
    display: block !important;
    grid-area: media !important;
    width: 100% !important;
    aspect-ratio: 1366 / 650 !important;
    height: auto !important;
    min-height: 0 !important;
    overflow: hidden !important;
    background-color: transparent !important;
  }

  .hpb1-hero__gallery-slide,
  .hpb1-hero__video-slide {
    position: absolute !important;
    inset: 0 !important;
  }

  .hpb1-hero__content {
    grid-area: content !important;
    position: relative !important;
    z-index: 1 !important;
    width: min(calc(92% - 8px), 1024px) !important;
    max-width: none !important;
    margin: 0 auto !important;
    padding: 0 !important;
    border-radius: 0 !important;
    background: transparent !important;
    backdrop-filter: none !important;
    box-shadow: none !important;
  }

  .hpb1-hero__eyebrow {
    margin: 0 0 18px !important;
    color: var(--hpb1-color-navy) !important;
    background: rgba(17, 197, 198, 0.08) !important;
    border-color: rgba(14, 43, 85, 0.12) !important;
  }

  .hpb1-hero__title,
  .hpb1-hero__description,
  .hpb1-hero__trust-item {
    color: var(--hpb1-color-navy) !important;
  }

  .hpb1-hero__title {
    font-size: 42px !important;
    line-height: 1.05 !important;
  }

  .hpb1-hero__description {
    font-size: 17px !important;
    line-height: 1.72 !important;
    color: var(--hpb1-color-muted) !important;
  }

  .hpb1-hero__quick-link {
    color: var(--hpb1-color-navy) !important;
    border-color: rgba(14, 43, 85, 0.18) !important;
    background: #fff !important;
  }

  .hpb1-hero__trust-item::before {
    background: var(--hpb1-color-primary) !important;
  }

  .hpb1-hero__cert-strip {
    grid-area: certs !important;
    position: relative !important;
    left: auto !important;
    bottom: auto !important;
    transform: none !important;
    width: min(calc(92% - 8px), 1024px) !important;
    margin: 0 auto !important;
    grid-template-columns: repeat(5, minmax(0, 1fr)) !important;
    gap: 12px !important;
    padding: 0 !important;
  }
}

@media (max-width: 768px) {
  .hpb1-hero__scene::before,
  .hpb1-hero__gallery,
  .hpb1-hero__media-wrap,
  .hpb1-hero__video-stack {
    aspect-ratio: 1366 / 650 !important;
    height: auto !important;
    min-height: 0 !important;
  }
}

/* ===== HERO FINAL LAYOUT v22 ===== */
.hpb1-hero__image-wrap,
.hpb1-hero__gallery,
.hpb1-hero__video-stack {
  background: transparent !important;
}

.hpb1-hero__image {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

@media (min-width: 1025px) {
  .hpb1-hero__scene[data-hpb1-hero-scene] {
    display: flex !important;
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 5px !important;
    min-height: var(--hpb1-hero-lock-height, 860px) !important;
    height: auto !important;
    aspect-ratio: auto !important;
    padding: 0 36px 5px !important;
    overflow: visible !important;
    background: transparent !important;
    background-image: none !important;
    box-shadow: none !important;
  }

  .hpb1-hero__scene[data-hpb1-hero-scene]::before,
  .hpb1-hero__scene.has-image::before,
  .hpb1-hero__scene.has-gallery::before,
  .hpb1-hero__scene.has-video::before,
  .hpb1-hero__overlay {
    display: none !important;
    background: none !important;
  }

  .hpb1-hero__image-wrap,
  .hpb1-hero__gallery,
  .hpb1-hero__media-wrap,
  .hpb1-hero__video-stack {
    position: absolute !important;
    inset: 0 !important;
    width: 100% !important;
    height: 100% !important;
    min-height: 860px !important;
    aspect-ratio: auto !important;
    overflow: hidden !important;
    z-index: 0 !important;
  }

  .hpb1-hero__gallery-slide,
  .hpb1-hero__video-slide {
    position: absolute !important;
    inset: 0 !important;
  }

  .hpb1-hero__gallery-slide {
    background-size: cover !important;
    background-position: center center !important;
    background-repeat: no-repeat !important;
    background-color: transparent !important;
  }

  .hpb1-hero__video,
  .hpb1-hero__video-frame {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
    background: transparent !important;
  }

  .hpb1-hero__content {
    position: relative !important;
    z-index: 2 !important;
    overflow: visible !important;
    width: min(880px, calc(100% - 72px)) !important;
    max-width: min(880px, calc(100% - 72px)) !important;
    margin: 34px 0 0 !important;
  }

  .hpb1-hero__body {
    display: flex !important;
    flex-direction: column !important;
    align-items: flex-start !important;
    max-height: 5000px !important;
  }

  .hpb1-hero__actions {
    margin-top: 22px !important;
  }

  .hpb1-hero__content.is-collapsed,
  .hpb1-hero__content.is-collapsed-compact {
    width: fit-content !important;
    max-width: calc(100% - 72px) !important;
    min-width: 0 !important;
    padding: 18px 22px !important;
    border-radius: 999px !important;
  }

  .hpb1-hero__cert-strip {
    position: relative !important;
    left: auto !important;
    bottom: auto !important;
    transform: none !important;
    z-index: 3 !important;
    display: flex !important;
    flex-wrap: nowrap !important;
    align-items: stretch !important;
    justify-content: center !important;
    gap: 18px !important;
    width: fit-content !important;
    max-width: calc(100% - 72px) !important;
    margin: auto auto 0 !important;
  }

  .hpb1-hero__cert-card {
    flex: 0 1 clamp(210px, 12vw, 250px) !important;
    min-width: 0 !important;
    min-height: 92px !important;
    padding: 14px 12px !important;
    transform: none !important;
  }

  .hpb1-hero__cert-image {
    max-height: 100px !important;
  }
}

@media (min-width: 769px) and (max-width: 1024px) {
  .hpb1-hero__scene[data-hpb1-hero-scene] {
    display: grid !important;
    grid-template-areas:
      "media"
      "content"
      "certs" !important;
    gap: 5px !important;
    min-height: 650px !important;
    height: auto !important;
    aspect-ratio: auto !important;
    padding: 0 0 5px !important;
    overflow: hidden !important;
    background: transparent !important;
    background-image: none !important;
    box-shadow: none !important;
  }

  .hpb1-hero__scene[data-hpb1-hero-scene]::before,
  .hpb1-hero__scene.has-image::before,
  .hpb1-hero__scene.has-gallery::before,
  .hpb1-hero__scene.has-video::before,
  .hpb1-hero__overlay {
    display: none !important;
  }

  .hpb1-hero__image-wrap,
  .hpb1-hero__gallery,
  .hpb1-hero__media-wrap,
  .hpb1-hero__video-stack {
    grid-area: media !important;
    position: relative !important;
    inset: auto !important;
    width: 100% !important;
    min-height: 0 !important;
    height: auto !important;
    aspect-ratio: 16 / 9 !important;
    overflow: hidden !important;
    background: transparent !important;
  }

  .hpb1-hero__gallery-slide,
  .hpb1-hero__video-slide {
    position: absolute !important;
    inset: 0 !important;
  }

  .hpb1-hero__content {
    grid-area: content !important;
    width: min(calc(92% - 8px), 1024px) !important;
    max-width: none !important;
    margin: 0 auto !important;
    padding: 0 !important;
    border-radius: 0 !important;
    background: transparent !important;
    backdrop-filter: none !important;
    box-shadow: none !important;
    color: var(--hpb1-color-navy) !important;
  }

  .hpb1-hero__body {
    display: flex !important;
    flex-direction: column !important;
    align-items: flex-start !important;
    max-height: 5000px !important;
  }

  .hpb1-hero__actions {
    margin-top: 22px !important;
  }

  .hpb1-hero__cert-strip {
    grid-area: certs !important;
    display: flex !important;
    flex-wrap: nowrap !important;
    justify-content: center !important;
    gap: 18px !important;
    width: fit-content !important;
    max-width: calc(100% - 32px) !important;
    margin: 0 auto !important;
    padding: 0 !important;
  }

  .hpb1-hero__cert-card {
    flex: 0 1 clamp(180px, 18vw, 220px) !important;
    min-height: 88px !important;
    padding: 12px 10px !important;
    transform: none !important;
  }

  .hpb1-hero__cert-image {
    max-height: 58px !important;
  }
}

/* ===== HERO FINAL FIX v24 ===== */
@media (min-width: 1025px) {
  .hpb1-hero__scene[data-hpb1-hero-scene] {
    display: flex !important;
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 5px !important;
    min-height: 860px !important;
    max-height: 860px !important;
    height: auto !important;
    aspect-ratio: auto !important;
    padding: 0 36px 5px !important;
    overflow: visible !important;
    background: transparent !important;
    background-image: none !important;
    box-shadow: none !important;
  }

  .hpb1-hero__image-wrap,
  .hpb1-hero__gallery,
  .hpb1-hero__media-wrap,
  .hpb1-hero__video-stack {
    position: absolute !important;
    inset: 0 !important;
    width: 100% !important;
    height: 100% !important;
    min-height: 100% !important;
    aspect-ratio: auto !important;
    overflow: hidden !important;
    z-index: 0 !important;
  }

  .hpb1-hero__gallery-slide,
  .hpb1-hero__video-slide {
    position: absolute !important;
    inset: 0 !important;
  }

  .hpb1-hero__image,
  .hpb1-hero__video,
  .hpb1-hero__video-frame {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
  }

  .hpb1-hero__gallery-slide {
    background-size: cover !important;
    background-position: center center !important;
    background-repeat: no-repeat !important;
  }

  .hpb1-hero__content {
    position: relative !important;
    z-index: 2 !important;
    display: inline-flex !important;
    flex-direction: column !important;
    align-items: flex-start !important;
    align-self: flex-start !important;
    width: min(880px, calc(100% - 72px)) !important;
    max-width: min(880px, calc(100% - 72px)) !important;
    margin: 34px 0 0 !important;
    padding: 32px 36px 34px !important;
    border-radius: 32px !important;
    background: linear-gradient(39deg, rgb(7 26 52 / 88%) 0%, rgba(7, 26, 52, 0.28) 100%) !important;
    backdrop-filter: blur(5px) !important;
    box-shadow: 0 24px 60px rgba(7, 21, 42, 0.12) !important;
    overflow: visible !important;
  }

  .hpb1-hero__body {
    display: flex !important;
    flex-direction: column !important;
    align-items: flex-start !important;
    width: 100% !important;
    max-height: none !important;
    overflow: visible !important;
  }

  .hpb1-hero__actions {
    display: flex !important;
    flex-wrap: wrap !important;
    gap: 16px !important;
    margin-top: 30px !important;
  }

  .hpb1-hero__cert-strip {
    position: relative !important;
    z-index: 3 !important;
    display: flex !important;
    flex-wrap: nowrap !important;
    align-items: stretch !important;
    justify-content: center !important;
    align-self: center !important;
    width: fit-content !important;
    max-width: calc(100% - 72px) !important;
    margin: auto auto 0 !important;
    padding-top: 5px !important;
    gap: 18px !important;
  }

  .hpb1-hero__cert-card {
    flex: 0 1 clamp(228px, 13.8vw, 270px) !important;
    min-width: 0 !important;
    min-height: 104px !important;
    padding: 16px 14px !important;
    transform: none !important;
  }

  .hpb1-hero__cert-image {
    max-height: 72px !important;
  }
}

/* ===== HERO IMAGE MODE v25: full image, no crop ===== */
@media (min-width: 1025px) {
  .hpb1-hero__scene.has-image[data-hpb1-hero-scene] {
    display: grid !important;
    grid-template: 1fr / 1fr !important;
    min-height: 0 !important;
    max-height: none !important;
    height: auto !important;
    aspect-ratio: auto !important;
    padding: 0 !important;
    overflow: hidden !important;
    gap: 0 !important;
    background: transparent !important;
    background-image: none !important;
    box-shadow: none !important;
  }

  .hpb1-hero__scene.has-image .hpb1-hero__image-wrap {
    grid-area: 1 / 1 !important;
    position: relative !important;
    inset: auto !important;
    width: 100% !important;
    height: auto !important;
    min-height: 0 !important;
    aspect-ratio: auto !important;
    overflow: hidden !important;
    z-index: 0 !important;
  }

  .hpb1-hero__scene.has-image .hpb1-hero__image {
    width: 100% !important;
    height: auto !important;
    display: block !important;
    object-fit: initial !important;
  }

  .hpb1-hero__scene.has-image .hpb1-hero__content {
    grid-area: 1 / 1 !important;
    align-self: start !important;
    position: relative !important;
    z-index: 2 !important;
    margin: 34px 0 0 36px !important;
  }

  .hpb1-hero__scene.has-image .hpb1-hero__cert-strip {
    grid-area: 1 / 1 !important;
    align-self: end !important;
    justify-self: center !important;
    position: relative !important;
    z-index: 3 !important;
    margin: 0 auto 8px !important;
  }
}

@media (min-width: 769px) and (max-width: 1024px) {
  body.hpb1-body {
    padding-top: 84px !important;
  }

  body.hpb1-body.admin-bar {
    padding-top: 116px !important;
  }

  .hpb1-hero,
  .hpb1-standard-page .hpb1-hero,
  .hpb1-hero__scene {
    margin-top: 0 !important;
    padding-top: 0 !important;
  }

  .hpb1-hero__scene[data-hpb1-hero-scene] {
    display: grid !important;
    grid-template-columns: 1fr !important;
    grid-template-areas:
      "media"
      "certs"
      "content" !important;
    gap: 18px !important;
    min-height: 0 !important;
    height: auto !important;
    padding: 0 0 5px !important;
    overflow: visible !important;
    background: transparent !important;
    background-image: none !important;
    box-shadow: none !important;
  }

  .hpb1-hero__scene[data-hpb1-hero-scene]::before,
  .hpb1-hero__overlay {
    display: none !important;
  }

  .hpb1-hero__image-wrap,
  .hpb1-hero__gallery,
  .hpb1-hero__media-wrap,
  .hpb1-hero__video-stack {
    grid-area: media !important;
    position: relative !important;
    inset: auto !important;
    width: 100% !important;
    min-height: 0 !important;
    height: auto !important;
    aspect-ratio: 1366 / 650 !important;
    overflow: hidden !important;
    background: transparent !important;
  }

  .hpb1-hero__content {
    grid-area: content !important;
    width: min(calc(92% - 8px), 1024px) !important;
    max-width: none !important;
    margin: 0 auto !important;
  }

  .hpb1-hero__body {
    max-height: none !important;
    overflow: visible !important;
  }

  .hpb1-hero__actions {
    display: flex !important;
    flex-wrap: wrap !important;
    gap: 16px !important;
    margin-top: 30px !important;
  }

  .hpb1-hero__cert-strip {
    grid-area: certs !important;
    margin: 0 auto !important;
    width: fit-content !important;
    max-width: calc(100% - 32px) !important;
    gap: 18px !important;
  }

  .hpb1-hero__cert-card {
    flex: 0 1 clamp(204px, 18vw, 244px) !important;
    min-height: 94px !important;
    padding: 14px 12px !important;
  }

  .hpb1-hero__cert-image {
    max-height: 64px !important;
  }
}

@media (min-width: 426px) and (max-width: 768px) {
  body.hpb1-body.admin-bar {
    padding-top: 126px !important;
  }
}

@media (min-width: 376px) and (max-width: 425.98px) {
  body.hpb1-body {
    padding-top: 74px !important;
  }

  body.hpb1-body.admin-bar {
    padding-top: 120px !important;
  }
}

@media (min-width: 320px) and (max-width: 375.98px) {
  body.hpb1-body {
    padding-top: 70px !important;
  }

  body.hpb1-body.admin-bar {
    padding-top: 116px !important;
  }
}






/* ===== VAB STRICT DYNAMIC MENU CSS START ===== */
/* Source visual direction: VAB-V1 styles.css main-nav/submenu behavior, mapped to V3 classes. */

.hpb1-header__submenu-toggle {
  display: none;
}

@media (min-width: 1025px) {
  .hpb1-header__menu-item--has-children {
    position: relative;
  }

  .hpb1-header__menu-item--has-children::after {
    content: "";
    position: absolute;
    left: -8px;
    right: -8px;
    top: 100%;
    height: 18px;
  }

  .hpb1-header__submenu-wrap {
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    min-width: 260px;
    padding-top: 0;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(10px);
    transition:
      opacity 320ms cubic-bezier(.2,.8,.2,1),
      transform 320ms cubic-bezier(.2,.8,.2,1),
      visibility 320ms cubic-bezier(.2,.8,.2,1);
    z-index: 1200;
  }

  .hpb1-header__menu-item--has-children:hover > .hpb1-header__submenu-wrap,
  .hpb1-header__menu-item--has-children:focus-within > .hpb1-header__submenu-wrap {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
  }

  .hpb1-header__submenu {
    list-style: none;
    margin: 0;
    padding: 14px;
    border-radius: 22px;
    background: rgba(255,255,255,0.98);
    border: 1px solid rgba(14,43,85,.08);
    box-shadow: 0 18px 42px rgba(14,43,85,.14);
    backdrop-filter: blur(10px);
  }

  .hpb1-header__submenu-item {
    margin: 0;
    padding: 0;
  }

  .hpb1-header__submenu-link {
    position: relative;
    display: block;
    padding: 13px 16px 15px;
    border-radius: 14px;
    color: var(--hpb1-color-navy);
    font-size: 15px;
    line-height: 1.35;
    font-weight: 700;
    white-space: normal;
    transition:
      color 320ms cubic-bezier(.2,.8,.2,1),
      background 320ms cubic-bezier(.2,.8,.2,1),
      transform 320ms cubic-bezier(.2,.8,.2,1);
  }

  .hpb1-header__submenu-link::after {
    content: "";
    position: absolute;
    left: 16px;
    right: 16px;
    bottom: 6px;
    height: 3px;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--hpb1-color-primary), var(--hpb1-color-accent));
    opacity: 0;
    transform: scaleX(0);
    transform-origin: left center;
    transition:
      opacity 320ms cubic-bezier(.2,.8,.2,1),
      transform 320ms cubic-bezier(.2,.8,.2,1);
  }

  .hpb1-header__submenu-link:hover,
  .hpb1-header__submenu-link:focus-visible,
  .hpb1-header__submenu-link.is-current {
    background: rgba(17,197,198,.08);
    color: var(--hpb1-color-primary-dark);
    transform: translateX(2px);
    box-shadow: none;
    outline: none;
  }

  .hpb1-header__submenu-link:hover::after,
  .hpb1-header__submenu-link:focus-visible::after,
  .hpb1-header__submenu-link.is-current::after {
    opacity: 1;
    transform: scaleX(1);
  }

  .hpb1-header__menu-item:not(.hpb1-header__menu-item--has-children) > .hpb1-header__submenu-wrap,
  .hpb1-header__menu-item:not(.hpb1-header__menu-item--has-children) > .hpb1-header__submenu-toggle {
    display: none !important;
  }
}

@media (max-width: 1024px) {
  .hpb1-header__mobile-panel .hpb1-header__menu-item {
    position: relative !important;
  }

  .hpb1-header__mobile-panel .hpb1-header__menu-item:not(.hpb1-header__menu-item--has-children) > .hpb1-header__submenu-wrap,
  .hpb1-header__mobile-panel .hpb1-header__menu-item:not(.hpb1-header__menu-item--has-children) > .hpb1-header__submenu-toggle {
    display: none !important;
  }

  .hpb1-header__mobile-panel .hpb1-header__menu-item--has-children > .hpb1-header__menu-link {
    padding-right: 54px !important;
  }

  .hpb1-header__mobile-panel .hpb1-header__submenu-toggle {
    display: inline-flex !important;
    position: absolute !important;
    top: 1x !important;
    right: 0 !important;
    width: 20px !important;
    height: 20px !important;
    min-height: 20px !important;
    align-items: center !important;
    justify-content: center !important;
    border: 1px solid rgba(14,43,85,.14) !important;
    
    background: rgba(255,255,255,.92) !important;
    color: var(--hpb1-color-navy) !important;
    font-size: 10!important;
    font-weight: 800 !important;
    line-height: 1 !important;
    cursor: pointer !important;
    z-index: 5 !important;
    box-shadow: 0 10px 22px rgba(14,43,85,.06) !important;
  }

  .hpb1-header__mobile-panel .hpb1-header__menu-item--has-children.is-open > .hpb1-header__submenu-toggle {
    color: var(--hpb1-color-primary-dark) !important;
    border-color: rgba(17,197,198,.32) !important;
    background: rgba(17,197,198,.10) !important;
  }

  .hpb1-header__mobile-panel .hpb1-header__menu-item--has-children > .hpb1-header__submenu-wrap {
    display: none !important;
    position: static !important;
    height: auto !important;
    min-height: 0 !important;
    max-height: none !important;
    margin: 2px 0 10px !important;
    padding: 0 0 0 14px !important;
    opacity: 1 !important;
    visibility: visible !important;
    pointer-events: auto !important;
    transform: none !important;
    box-shadow: none !important;
  }

  .hpb1-header__mobile-panel .hpb1-header__menu-item--has-children.is-open > .hpb1-header__submenu-wrap {
    display: block !important;
  }

  .hpb1-header__mobile-panel .hpb1-header__submenu {
    margin: 0 !important;
    padding: 6px 0 4px !important;
    border: 0 !important;
    border-radius: 0 !important;
    background: transparent !important;
    box-shadow: none !important;
  }

  .hpb1-header__mobile-panel .hpb1-header__submenu-link {
    display: block !important;
    padding: 9px 0 !important;
    border-radius: 0 !important;
    color: var(--hpb1-color-navy) !important;
    font-size: 15px !important;
    line-height: 1.35 !important;
    font-weight: 700 !important;
    box-shadow: none !important;
    transform: none !important;
    background: transparent !important;
  }

  .hpb1-header__mobile-panel .hpb1-header__submenu-link:hover,
  .hpb1-header__mobile-panel .hpb1-header__submenu-link:focus-visible,
  .hpb1-header__mobile-panel .hpb1-header__submenu-link.is-current {
    color: var(--hpb1-color-primary-dark) !important;
  }

  .hpb1-header__mobile-panel .hpb1-header__submenu-link::after {
    display: none !important;
  }
}
/* ===== VAB STRICT DYNAMIC MENU CSS END ===== */

/* RESOURCE GRID & CARDS */
.hpb1-resources-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 32px;
  margin-top: 48px;
}

.hpb1-resource-card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: var(--hpb1-shadow-soft);
  border: 1px solid var(--hpb1-color-border);
  transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
  height: 100%;
}

.hpb1-resource-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 30px 60px rgba(14, 43, 85, 0.12);
  border-color: var(--hpb1-color-primary-light);
}

.hpb1-resource-card__media {
  aspect-ratio: 16 / 10;
  background-size: cover;
  background-position: center;
  background-color: #f0f0f1;
  position: relative;
  overflow: hidden;
}

.hpb1-resource-card__tag {
  position: absolute;
  top: 16px;
  left: 16px;
  background: var(--hpb1-color-primary);
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: 999px;
  z-index: 2;
}

.hpb1-resource-card__content {
  padding: 28px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.hpb1-resource-card__title {
  margin: 0 0 14px;
  font-size: 22px;
  line-height: 1.35;
  font-weight: 700;
  color: var(--hpb1-color-navy);
}

.hpb1-resource-card__title a {
  text-decoration: none;
  color: inherit;
  transition: color 0.25s ease;
}

.hpb1-resource-card__title a:hover {
  color: var(--hpb1-color-primary);
}

.hpb1-resource-card__excerpt {
  margin-bottom: 24px;
  font-size: 16px;
  line-height: 1.6;
  color: var(--hpb1-color-muted);
  flex-grow: 1;
}

.hpb1-resource-card__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 16px;
  font-weight: 700;
  color: var(--hpb1-color-primary);
  text-decoration: none;
  transition: gap 0.25s ease;
}

.hpb1-resource-card__link:hover {
  gap: 12px;
}

@media (max-width: 1024px) {
  .hpb1-resources-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
  }
}

@media (max-width: 767px) {
  .hpb1-resources-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}


/* ==========================================================================
   Tin tức (News) single — clean editorial layout.
   ========================================================================== */
.hpb1-news-hero {
  background: linear-gradient(135deg, #103a6b 0%, #0e2b55 100%);
  padding: clamp(40px, 6vw, 84px) 20px clamp(36px, 5vw, 72px);
}
.hpb1-news-hero__inner {
  max-width: 880px;
  margin: 0 auto;
  text-align: center;
  color: #fff;
}
.hpb1-news-hero__crumb {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 22px;
}
.hpb1-news-hero__crumb a { color: rgba(255, 255, 255, 0.85); text-decoration: none; }
.hpb1-news-hero__crumb a:hover { color: #fff; text-decoration: underline; }
.hpb1-news-hero__chip {
  display: inline-block;
  background: #11c5c6;
  color: #fff;
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 999px;
  text-decoration: none;
  margin-bottom: 18px;
}
.hpb1-news-hero__title {
  margin: 0 0 16px;
  color: #fff;
  font-size: clamp(28px, 3.4vw, 46px);
  line-height: 1.2;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.hpb1-news-hero__meta { color: rgba(255, 255, 255, 0.75); font-size: 15px; }

/* Featured image: white card, clearly separated from the header above; image
   fills the card width with natural height (width:100%, height:auto). */
.hpb1-news-feature {
  margin: clamp(40px, 5vw, 72px) auto 44px;
  max-width: 1000px;
  background: #fff;
  border: 1px solid #eef1f6;
  border-radius: 16px;
  box-shadow: 0 14px 40px rgba(15, 36, 70, 0.08);
  overflow: hidden;
}
.hpb1-news-feature img {
  display: block;
  width: 100%;
  height: auto;
}

/* ==========================================================================
   Liên hệ (Contact) page — header + info + map + form.
   ========================================================================== */
.hpb1-contact-hero { padding: clamp(44px, 6vw, 90px) 20px; }
.hpb1-contact-hero__inner { max-width: 880px; margin: 0 auto; text-align: center; color: #fff; }
.hpb1-contact-hero__eyebrow {
  display: inline-block; background: rgba(255,255,255,.16); border: 1px solid rgba(255,255,255,.28);
  color: #fff; font-size: 13px; font-weight: 700; letter-spacing: .05em; text-transform: uppercase;
  padding: 7px 18px; border-radius: 999px; margin-bottom: 18px;
}
.hpb1-contact-hero__title { margin: 0 0 14px; color: #fff; font-size: clamp(30px, 3.6vw, 48px); line-height: 1.18; font-weight: 800; letter-spacing: -.02em; }
.hpb1-contact-hero__desc { margin: 0 auto; max-width: 680px; color: rgba(255,255,255,.88); font-size: 17px; line-height: 1.6; }

.hpb1-contact-body { padding: clamp(40px, 5vw, 72px) 20px; }
.hpb1-contact-body__inner { width: min(calc(90% - 32px), 1280px); margin: 0 auto; }
.hpb1-contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 36px; align-items: start; }

.hpb1-contact-info { display: flex; flex-direction: column; gap: 6px; }
.hpb1-contact-item { display: flex; gap: 16px; padding: 18px 0; border-bottom: 1px solid #eef1f6; }
.hpb1-contact-item:last-child { border-bottom: 0; }
.hpb1-contact-item__icon {
  flex: 0 0 auto; width: 46px; height: 46px; border-radius: 12px;
  display: inline-flex; align-items: center; justify-content: center;
  background: #eafafa; font-size: 22px;
}
.hpb1-contact-item__label { font-size: 13px; text-transform: uppercase; letter-spacing: .04em; color: #94a3b8; font-weight: 700; margin-bottom: 4px; }
.hpb1-contact-item__value { color: var(--hpb1-color-navy, #0e2b55); font-size: 17px; font-weight: 600; text-decoration: none; line-height: 1.5; }
a.hpb1-contact-item__value:hover { color: #11c5c6; }

.hpb1-contact-form { background: #fff; border: 1px solid #eef1f6; border-radius: 18px; padding: 30px; box-shadow: 0 14px 44px rgba(15,36,70,.07); }
.hpb1-contact-form__title { margin: 0 0 18px; font-size: 24px; font-weight: 800; color: var(--hpb1-color-navy, #0e2b55); }
.hpb1-contact-form__ok { background: #e7f8ee; border: 1px solid #b6e6c9; color: #1e7a47; padding: 12px 16px; border-radius: 10px; margin-bottom: 16px; font-weight: 600; }
.hpb1-contact-form__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 14px; }
.hpb1-contact-form__grid label:first-child { grid-column: 1 / -1; }
.hpb1-contact-form label { display: block; font-size: 14px; font-weight: 600; color: #475569; margin-bottom: 14px; }
.hpb1-contact-form input, .hpb1-contact-form textarea {
  display: block; width: 100%; margin-top: 6px; padding: 12px 14px; box-sizing: border-box;
  border: 1px solid #d6dde8; border-radius: 10px; font-size: 15px; font-family: inherit;
}
.hpb1-contact-form input:focus, .hpb1-contact-form textarea:focus { outline: none; border-color: #11c5c6; box-shadow: 0 0 0 3px rgba(17,197,198,.15); }
.hpb1-contact-form__submit {
  margin-top: 8px; background: #11c5c6; color: #fff; border: 0; border-radius: 999px;
  padding: 13px 34px; font-size: 16px; font-weight: 700; cursor: pointer; transition: background .2s;
}
.hpb1-contact-form__submit:hover { background: #0ea7a8; }
.hpb1-contact-map { margin-top: 40px; }
.hpb1-contact-map iframe { display: block; width: 100%; }

@media (max-width: 900px) {
  .hpb1-contact-grid { grid-template-columns: 1fr; gap: 28px; }
  .hpb1-contact-form__grid { grid-template-columns: 1fr; }
}

/* ==========================================================================
   Tin tức (News) archive — clean category nav + card grid.
   ========================================================================== */
.hpb1-news-tabs {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 6px 8px;
  margin: 0 0 44px;
  border-bottom: 1px solid #e6eaf0;
  padding-bottom: 0;
}
.hpb1-news-tab {
  position: relative;
  display: inline-flex;
  align-items: center;
  padding: 14px 22px;
  color: #5b6b82;
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.01em;
  border-bottom: 3px solid transparent;
  margin-bottom: -1px;
  transition: color 0.2s ease, border-color 0.2s ease;
}
.hpb1-news-tab:hover { color: var(--hpb1-color-navy); }
.hpb1-news-tab.is-active {
  color: var(--hpb1-color-navy);
  border-bottom-color: #11c5c6;
}

.hpb1-news-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 30px;
}
.hpb1-news-card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid #eef1f6;
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(15, 36, 70, 0.05);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.hpb1-news-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 44px rgba(15, 36, 70, 0.12);
}
.hpb1-news-card__media {
  position: relative;
  display: block;
  aspect-ratio: 16 / 10;
  background-color: #ffffff;
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
  border-bottom: 1px solid #eef1f6;
}
.hpb1-news-card__media--empty {
  background: linear-gradient(135deg, #103a6b 0%, #0e2b55 100%);
}
.hpb1-news-card__placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.55);
  font-size: 34px;
  font-weight: 900;
  letter-spacing: 0.18em;
}
.hpb1-news-card__badge {
  position: absolute;
  left: 14px;
  top: 14px;
  background: rgba(17, 197, 198, 0.95);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  padding: 5px 12px;
  border-radius: 999px;
}
.hpb1-news-card__body {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 22px 24px 24px;
  flex: 1 1 auto;
}
.hpb1-news-card__title {
  margin: 0;
  font-size: 20px;
  line-height: 1.32;
  font-weight: 800;
  color: var(--hpb1-color-navy);
}
.hpb1-news-card__title a { color: inherit; text-decoration: none; }
.hpb1-news-card__title a:hover { color: #11c5c6; }
.hpb1-news-card__excerpt {
  margin: 0;
  color: #64748b;
  font-size: 15px;
  line-height: 1.6;
}
.hpb1-news-card__foot {
  margin-top: auto;
  padding-top: 8px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.hpb1-news-card__date { color: #94a3b8; font-size: 13px; }
.hpb1-news-card__more {
  color: #f08a24;
  font-weight: 700;
  font-size: 14px;
  text-decoration: none;
  white-space: nowrap;
}
.hpb1-news-card__more:hover { text-decoration: underline; }
.hpb1-news-pagination { text-align: center; margin-top: 48px; }
.hpb1-news-pagination ul { list-style: none; display: inline-flex; gap: 8px; padding: 0; margin: 0; }
.hpb1-news-pagination a, .hpb1-news-pagination span {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 40px; height: 40px; padding: 0 12px;
  border: 1px solid #e2e8f0; border-radius: 10px;
  color: var(--hpb1-color-navy); text-decoration: none; font-weight: 700;
}
.hpb1-news-pagination .current { background: #11c5c6; color: #fff; border-color: #11c5c6; }

@media (max-width: 1024px) {
  .hpb1-news-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; }
}
@media (max-width: 640px) {
  .hpb1-news-grid { grid-template-columns: 1fr; }
  .hpb1-news-tab { padding: 11px 14px; font-size: 13.5px; }
}

/* ==========================================================================
   HERO ≤1024px — keep the template's stacked layout (image on top → certs →
   content) but guarantee the image actually shows. The theme's ::before media
   area was computing display:none / collapsed height; force it visible with a
   real height so the hero image always renders above the content.
   ========================================================================== */
/* ==========================================================================
   HERO — single UNIFIED rule for ALL screens ≤1024px so every width
   (1024 / 768 / 425 / 375 / 320) follows the SAME template layout:
        image (top)  →  certifications  →  content (below).
   This normalizes the theme's inconsistent per-breakpoint hero rules.
   ========================================================================== */
@media (max-width: 1024px) {
  .hpb1-hero { padding: 0 0 26px !important; }

  /* Scene = vertical FLEX stack (flex items never overlap), auto height. */
  .hpb1-hero__scene,
  .hpb1-hero__scene.has-image,
  .hpb1-hero__scene[data-hpb1-hero-scene] {
    display: flex !important;
    flex-direction: column !important;
    align-items: stretch !important;
    grid-template-areas: none !important;
    grid-template-columns: none !important;
    gap: 16px !important;
    min-height: 0 !important;
    height: auto !important;
    aspect-ratio: auto !important;
    padding: 0 0 8px !important;
    background: transparent !important;
    background-image: none !important;
    box-shadow: none !important;
    overflow: visible !important;
  }

  /* 1) MEDIA — hero image, full-bleed banner (from --hpb1-hero-image). */
  .hpb1-hero__scene.has-image::before,
  .hpb1-hero__scene[data-hpb1-hero-scene]::before {
    content: "" !important;
    display: block !important;
    order: 1 !important;
    flex: 0 0 auto !important;
    grid-area: auto !important;
    width: 100% !important;
    aspect-ratio: 16 / 9 !important;
    height: auto !important;
    min-height: 180px !important;
    max-height: 360px !important;
    background-image: var(--hpb1-hero-image) !important;
    background-size: cover !important;
    background-position: center center !important;
    background-repeat: no-repeat !important;
    background-color: #0b2242 !important;
    border-radius: 0 !important;
    margin: 0 !important;
  }
  /* has-image pages use a real <img> element, so hide the ::before duplicate */
  .hpb1-hero__scene.has-image::before,
  .hpb1-hero__scene.has-gallery::before,
  .hpb1-hero__scene.has-video::before { display: none !important; }
  .hpb1-hero__overlay { display: none !important; }

  /* Show the real <img> in the flex stack (order 1 = top, same position ::before had) */
  .hpb1-hero__scene.has-image .hpb1-hero__image-wrap {
    order: 1 !important;
    flex: 0 0 auto !important;
    position: relative !important;
    inset: auto !important;
    display: block !important;
    width: 100% !important;
    aspect-ratio: 16 / 9 !important;
    height: auto !important;
    min-height: 180px !important;
    overflow: hidden !important;
    border-radius: 0 !important;
    margin: 0 !important;
  }
  .hpb1-hero__scene.has-image .hpb1-hero__image {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
    object-position: center center !important;
  }

  /* 2) CERTS — responsive white-card grid below the image. */
  .hpb1-hero__cert-strip {
    order: 2 !important;
    flex: 0 0 auto !important;
    grid-area: auto !important;
    position: relative !important;
    inset: auto !important;
    transform: none !important;
    z-index: 1 !important;
    display: grid !important;
    grid-template-columns: repeat(5, minmax(0, 1fr)) !important; /* always 1 row of 5, shrink to fit */
    grid-auto-flow: column !important;
    gap: 8px !important;
    width: auto !important;
    max-width: none !important;
    margin: 0 12px !important;
    padding: 0 !important;
    overflow: visible !important;
  }
  .hpb1-hero__cert-card {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    aspect-ratio: 1.9 / 1 !important;   /* height scales with width → never flat */
    min-height: 0 !important;
    max-height: 104px !important;
    height: auto !important;
    padding: 6px !important;
    border-radius: 12px !important;
    background: #fff !important;
    box-shadow: 0 8px 20px rgba(14, 43, 85, 0.10) !important;
  }
  .hpb1-hero__cert-image {
    display: block !important;
    width: auto !important;
    max-width: 88% !important;
    max-height: 62% !important;
    object-fit: contain !important;
  }

  /* 3) CONTENT — below, on the light page, dark readable text, nothing clipped. */
  .hpb1-hero__content {
    order: 3 !important;
    flex: 0 0 auto !important;
    grid-area: auto !important;
    position: relative !important;
    z-index: 1 !important;
    width: auto !important;
    max-width: none !important;
    margin: 0 16px !important;
    padding: 0 !important;
    background: none !important;
    background-image: none !important;
    -webkit-backdrop-filter: none !important;
    backdrop-filter: none !important;
    box-shadow: none !important;
    overflow: visible !important;
  }
  .hpb1-hero__actions { display: flex !important; flex-wrap: wrap !important; }
}

/* ==========================================================================
   Desktop top menu (≥1025px): keep all 12 items on ONE line (no wrap/drop).
   Tighten the gap + font just enough so "Liên hệ" no longer falls to a 2nd row
   on narrower laptops (≈1280–1500px). Does not affect the ≤1024 mobile menu.
   ========================================================================== */
/* Fix menu wrap ONLY in the desktop range where 12 items don't fit (≈1025–1800px).
   Wide desktop (≥1801px) keeps the theme's original generous spacing untouched
   so the menu spreads naturally and is NOT bunched in the middle. */
@media (min-width: 1025px) and (max-width: 1800px) {
  .hpb1-header__menu {
    flex-wrap: nowrap !important;
    gap: clamp(6px, 0.85vw, 22px) !important;
  }
  .hpb1-header__menu-link {
    font-size: 13px !important;
    white-space: nowrap !important;
  }
  .hpb1-header__inner { column-gap: 12px !important; }
}
/* Slightly tighter on narrower laptops (1025–1366) so 12 items still fit. */
@media (min-width: 1025px) and (max-width: 1366px) {
  .hpb1-header__menu { gap: clamp(5px, 0.6vw, 12px) !important; }
  .hpb1-header__menu-link { font-size: 12.5px !important; }
  .hpb1-header__cta { padding: 0 16px !important; font-size: 14px !important; }
}

/* Polylang language switcher (VI | EN) in the header. */
.hpb1-header__language--switch {
  display: inline-flex; align-items: center; gap: 0;
  width: auto; height: auto; min-width: 0;
  padding: 0; border: 0; background: none; border-radius: 0;
}
.hpb1-header__language--switch .hpb1-header__language-link {
  font-size: 13px; font-weight: 700; line-height: 1; letter-spacing: .02em;
  color: #0b2242; text-decoration: none; padding: 4px 9px; opacity: .5;
  transition: opacity .15s ease, color .15s ease;
}
.hpb1-header__language--switch .hpb1-header__language-link + .hpb1-header__language-link {
  border-left: 1px solid rgba(11, 34, 66, .25);
}
.hpb1-header__language--switch .hpb1-header__language-link.is-current { opacity: 1; color: #11c5c6; }
.hpb1-header__language--switch .hpb1-header__language-link:hover { opacity: 1; }

/* Mobile (≤425px): move the "Yêu cầu báo giá" CTA into the menu, below Liên hệ. */
.hpb1-header__mobile-cta { display: none; }
@media (max-width: 425.98px) {
  .hpb1-header__inner .hpb1-header__cta { display: none !important; }
  .hpb1-header__mobile-cta {
    display: block;
    margin: 20px 24px 10px;
    padding: 14px 20px;
    text-align: center;
    font-weight: 700;
    font-size: 15px;
    line-height: 1.2;
    color: #fff !important;
    background: #11c5c6;
    border-radius: 999px;
    text-decoration: none;
    box-shadow: 0 10px 24px rgba(17, 197, 198, .35);
  }
}

/* RFQ orange badges layout.
   - 600–1024px: the 3 badges sit on ONE row (3 equal columns), consent on its
     own row above them.
   - below 600px: 1 badge per row (stacked), avoiding the cramped 2-column look. */
@media (min-width: 600px) and (max-width: 1024px) {
  .hpb1-rfq__benefits {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
  }
  .hpb1-rfq__benefits .hpb1-rfq__consent { grid-column: 1 / -1; }
  .hpb1-rfq__benefits .hpb1-rfq__benefit { justify-content: center; text-align: center; }
}
@media (max-width: 599.98px) {
  .hpb1-rfq__benefits {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
  }
  .hpb1-rfq__benefits .hpb1-rfq__consent { grid-column: 1 / -1; }
  .hpb1-rfq__benefits .hpb1-rfq__benefit { justify-content: center; text-align: center; }
}

/* Section B: số cột theo số card (desktop). 4 card = 1 hàng 4 cột; 3 card = 3 cột; >=5 card = bọc 3 cột thành nhiều hàng. */
@media (min-width: 1025px) {
  .hpb1-sec-b__grid[data-count="4"] { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .hpb1-sec-b__grid[data-count="2"] { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

/* ===== TOC — Mục lục bài viết: chia 2 cột trên desktop ===== */
.hpb1-toc > ul {
  columns: 2;
  column-gap: 40px;
}
.hpb1-toc > ul > li {
  break-inside: avoid;
}
@media (max-width: 768px) {
  .hpb1-toc > ul {
    columns: 1;
  }
}