/* ==========================================================================
   TÂN THỜI ĐẠI HOME - ARCHITECTURAL LUXURY DESIGN SYSTEM (BOOTSTRAP 5.3)
   Typography: Montserrat (Architectural Geometric Headings) & Be Vietnam Pro (Body & UI)
   ========================================================================== */

@import url("https://fonts.googleapis.com/css2?family=Be+Vietnam+Pro:ital,wght@0,400;0,500;0,600;0,700;1,400&family=Montserrat:ital,wght@0,500;0,600;0,700;0,800;1,600&display=swap");

:root {
  /* 1. Xanh lục bảo đậm – Màu chủ đạo (~30%): Dải thông tin, khung nhấn, nút, nền khối nội dung */
  --ttd-green: #004C40;
  /* 2. Xanh lục bảo sáng – Đầu sáng của gradient: dùng chung với #004C40 tạo chuyển sắc */
  --ttd-green-2: #005E50;
  --ttd-gradient: linear-gradient(135deg, #005E50 0%, #004C40 100%);
  --ttd-gradient-h: linear-gradient(90deg, #004C40 0%, #005E50 50%, #004C40 100%);
  /* 3. Xanh logo / chữ – Màu chữ thương hiệu (#234741): Chữ TÂN THỜI ĐẠI, slogan, tiêu đề trên nền sáng */
  --ttd-brand-ink: #234741;
  --ttd-ink: #234741;
  --ttd-green-deep: #004C40;
  /* 4. Xanh viền nhạt – Phụ / Đường viền (#31554E): Đường viền mũi tên, đường kẻ trang trí, chữ phụ rõ nét */
  --ttd-border-green: #31554E;
  --ttd-ink-2: #31554E;
  --ttd-muted: #31554E;
  /* 5. Trắng – Chữ trên nền xanh (~10%) (#FFFFFF) */
  --ttd-white: #FFFFFF;
  --ttd-on-dark: #FFFFFF;
  --ttd-on-dark-muted: #E6E7E3;
  /* 6. Trắng xám – Nền chính (~50%) (#F0F0F0) */
  --ttd-bg: #F0F0F0;
  /* 7. Xám đá nhạt – Nền phụ (#E6E7E3): Khối nền thứ hai, thẻ thông tin sản phẩm, thông số kích thước */
  --ttd-soft: #E6E7E3;
  --ttd-stone: #E6E7E3;
  /* 8. Xám đá – Màu trung tính (#999992): Đường kẻ, icon phụ (không dùng cho chữ nội dung quan trọng trên nền sáng) */
  --ttd-neutral: #999992;
  --ttd-rule: rgba(153, 153, 146, 0.45);
  /* 9. Nâu than – Điểm nhấn ấm (#504842) */
  --ttd-warm-ink: #504842;
  /* 10. Be đá – Điểm nhấn ấm (#D7D3C5) */
  --ttd-sand: #D7D3C5;
  --ttd-gold: #D7D3C5;

  --ttd-wrap: 1280px;
  --ttd-head: "Montserrat", "Be Vietnam Pro", "Segoe UI", Arial, sans-serif;
  --ttd-body: "Be Vietnam Pro", "Segoe UI", Roboto, Arial, sans-serif;

  /* Override Bootstrap 5 CSS Variables */
  --bs-primary: #004C40;
  --bs-primary-rgb: 0, 76, 64;
  --bs-body-font-family: var(--ttd-body);
  --bs-body-color: var(--ttd-brand-ink);
  --bs-body-bg: var(--ttd-bg);
  --bs-border-color: rgba(153, 153, 146, 0.45);
  --bs-secondary-color: #31554E;
}

/* Base & Typography (Cặp 2: Nền chính #F0F0F0 – Chữ thương hiệu #234741) */
body {
  font-family: var(--ttd-body);
  background: var(--ttd-bg);
  color: var(--ttd-brand-ink);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* Tránh chữ xám nhạt (#999992) trên nền sáng cho nội dung quan trọng vì khó đọc trên điện thoại */
.text-muted {
  color: var(--ttd-border-green) !important;
}

.ttd-dark-bg .text-muted,
.ttd-dark-bg .text-white-50,
.lp-hero .text-white-50,
.ttd-page-banner .text-white-50 {
  color: var(--ttd-stone) !important;
}

h1,
h2,
h3,
h4,
h5,
h6,
.ttd-title,
.ttd-num,
.ttd-year,
.ttd-brand-name,
.ttd-brandstrip a,
.ttd-line-num,
.vc-display-title {
  font-family: var(--ttd-head);
  font-weight: 700;
  color: var(--ttd-brand-ink);
  line-height: 1.25;
}

a {
  color: var(--ttd-green);
  text-decoration: none;
  transition: color 0.2s ease, opacity 0.2s ease;
}

a:hover {
  color: var(--ttd-green-2);
}

img {
  max-width: 100%;
  height: auto;
}

.container-ttd {
  max-width: var(--ttd-wrap);
  margin-left: auto;
  margin-right: auto;
  padding-left: max(20px, env(safe-area-inset-left));
  padding-right: max(20px, env(safe-area-inset-right));
  width: 100%;
}

/* Cặp 3: Nền #F0F0F0 – Chữ #004C40 (Nhấn mạnh từ khóa, eyebrow) */
.ttd-eyebrow {
  font-family: var(--ttd-body);
  font-size: 12px !important;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ttd-green);
  font-weight: 700;
  margin: 0 0 10px !important;
  display: block;
}

.ttd-dark-bg .ttd-eyebrow {
  color: var(--ttd-sand);
}

.ttd-title {
  font-size: clamp(26px, 3.2vw, 40px) !important;
  font-weight: 800 !important;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--ttd-brand-ink);
  margin: 0 0 16px !important;
  line-height: 1.22;
}

.ttd-lead {
  color: var(--ttd-border-green);
  max-width: 44em;
  font-size: 16px;
}

.ttd-section {
  padding-top: 84px;
  padding-bottom: 84px;
}

/* Cặp 5: Nền phụ #E6E7E3 – Chữ #234741 */
.ttd-soft {
  background-color: var(--ttd-soft);
  color: var(--ttd-brand-ink);
}

.ttd-stone-bg {
  background-color: var(--ttd-stone);
  color: var(--ttd-brand-ink);
}

/* Cặp 6: Điểm nhấn ấm Be đá #D7D3C5 – Chữ Nâu than #504842 */
.ttd-warm-badge {
  background-color: var(--ttd-sand);
  color: var(--ttd-warm-ink) !important;
  border: 1px solid rgba(80, 72, 66, 0.2);
}

/* Cặp 1: Nền xanh lục bảo đậm #004C40 kết hợp gradient #005E50 – Chữ trắng #FFFFFF */
.ttd-dark-bg {
  background: var(--ttd-gradient);
  color: var(--ttd-white);
}

/* Custom Buttons (Cặp 1: #004C40 / #005E50 + #FFFFFF) */
.btn-ttd {
  border-radius: 999px;
  padding: 13px 32px;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  background: var(--ttd-gradient);
  color: #FFFFFF !important;
  border: 1.5px solid var(--ttd-green);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all 0.25s ease;
}

.btn-ttd:hover {
  background: var(--ttd-green-2);
  border-color: var(--ttd-border-green);
  transform: translateY(-1px);
  box-shadow: 0 10px 24px -10px rgba(0, 76, 64, 0.55);
}

.btn-ttd-outline {
  border-radius: 999px;
  padding: 13px 32px;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  background: transparent;
  border: 1.5px solid var(--ttd-border-green);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all 0.25s ease;
}

.btn-ttd-outline:hover {
  background: var(--ttd-green);
  border-color: var(--ttd-green);
  color: #FFFFFF !important;
}

.btn-ttd-white {
  border-radius: 999px;
  padding: 13px 32px;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  background: #FFFFFF;
  color: var(--ttd-green) !important;
  border: 1.5px solid #FFFFFF;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 0.25s ease;
}

.btn-ttd-white:hover {
  background: var(--ttd-sand);
  border-color: var(--ttd-sand);
  color: var(--ttd-warm-ink) !important;
}

.ttd-link {
  font-weight: 700;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ttd-green);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.ttd-link:hover {
  gap: 10px;
  color: var(--ttd-green-2);
}

/* ==========================================================================
   TOPBAR & STICKY HEADER WITH VIETCERAMICS MEGA MENU
   ========================================================================== */
/* Cặp 1: Dải thông tin #004C40 / #005E50 – Chữ #FFFFFF */
.ttd-topbar {
  background: var(--ttd-gradient-h);
  color: #FFFFFF;
  font-size: 13px;
  border-bottom: 1px solid var(--ttd-border-green);
}

.ttd-topbar .container-ttd {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 6px 24px;
  padding-top: 8px;
  padding-bottom: 8px;
}

.ttd-topbar strong,
.ttd-topbar a {
  color: #fff;
  font-weight: 700;
}

.ttd-topbar a:hover {
  color: var(--ttd-on-dark-muted);
}

.ttd-header {
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--ttd-rule);
  position: sticky;
  top: 0;
  z-index: 1030;
  transition: box-shadow 0.25s ease;
}

.ttd-header.is-scrolled {
  box-shadow: 0 10px 30px -15px rgba(0, 40, 34, 0.15);
}

.ttd-logo {
  display: inline-flex !important;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  padding: 10px 0;
  flex-shrink: 0;
}

.ttd-logo .ttd-logo-mark {
  width: 48px;
  height: auto;
  flex-shrink: 0;
}

.ttd-logo .ttd-logo-text {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.ttd-logo .ttd-logo-word {
  width: 170px;
}

.ttd-logo .ttd-logo-slogan {
  width: 170px;
}

/* ==========================================================================
   WORDPRESS wp_nav_menu() COMPATIBLE NAVIGATION (DESKTOP & MOBILE)
   Classes: .menu, .menu-item, .menu-item-has-children, .current-menu-item,
   .current-menu-ancestor, .sub-menu, .has-megamenu
   ========================================================================== */
.ttd-navbar .ttd-nav-menu,
.ttd-navbar .navbar-nav {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  align-items: center;
  gap: 2px;
  flex-wrap: nowrap;
}

.ttd-navbar .menu-item,
.ttd-navbar .nav-item {
  position: relative;
  flex-shrink: 0;
}

.ttd-navbar .ttd-nav-menu > .menu-item > a,
.ttd-navbar .nav-link {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ttd-ink);
  padding: 24px 10px !important;
  position: relative;
  white-space: nowrap !important;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  text-decoration: none;
}

.ttd-navbar .ttd-nav-menu > .menu-item > a:hover,
.ttd-navbar .ttd-nav-menu > .menu-item.current-menu-item > a,
.ttd-navbar .ttd-nav-menu > .menu-item.current-menu-parent > a,
.ttd-navbar .ttd-nav-menu > .menu-item.current-menu-ancestor > a,
.ttd-navbar .ttd-nav-menu > .menu-item:hover > a,
.ttd-navbar .nav-link:hover,
.ttd-navbar .nav-link.active {
  color: var(--ttd-green);
}

/* Bottom active/hover bar on top-level menu items */
.ttd-navbar .ttd-nav-menu > .menu-item > a::before {
  content: "";
  position: absolute;
  left: 10px;
  right: 10px;
  bottom: 0;
  height: 3px;
  background: var(--ttd-green);
  transform: scaleX(0);
  transition: transform 0.25s ease;
}

.ttd-navbar .ttd-nav-menu > .menu-item > a:hover::before,
.ttd-navbar .ttd-nav-menu > .menu-item.current-menu-item > a::before,
.ttd-navbar .ttd-nav-menu > .menu-item.current-menu-parent > a::before,
.ttd-navbar .ttd-nav-menu > .menu-item.current-menu-ancestor > a::before,
.ttd-navbar .ttd-nav-menu > .menu-item:hover > a::before {
  transform: scaleX(1);
}

/* Automatic Chevron indicator for WordPress .menu-item-has-children */
.ttd-navbar .ttd-nav-menu > .menu-item-has-children > a::after {
  content: "\f282";
  font-family: "bootstrap-icons";
  font-size: 11px;
  font-weight: 400;
  line-height: 1;
  transition: transform 0.2s ease;
}

.ttd-navbar .ttd-nav-menu > .menu-item-has-children:hover > a::after {
  transform: rotate(180deg);
}

/* Standard 2-Level WordPress Sub-Menu (.sub-menu) */
.ttd-navbar .ttd-nav-menu > .menu-item-has-children:not(.has-megamenu) > .sub-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 230px;
  list-style: none;
  padding: 10px 0;
  margin: 0;
  background: #FFFFFF;
  border-top: 1px solid var(--ttd-rule);
  border-bottom: 3px solid var(--ttd-green);
  box-shadow: 0 24px 48px -12px rgba(0, 40, 34, 0.18);
  z-index: 1040;
}

.ttd-navbar .ttd-nav-menu > .menu-item-has-children:not(.has-megamenu) > .sub-menu > .menu-item > a {
  display: block;
  padding: 9px 20px;
  font-size: 14px;
  font-weight: 500;
  color: var(--ttd-brand-ink);
  white-space: nowrap;
  transition: all 0.2s ease;
}

.ttd-navbar .ttd-nav-menu > .menu-item-has-children:not(.has-megamenu) > .sub-menu > .menu-item > a:hover,
.ttd-navbar .ttd-nav-menu > .menu-item-has-children:not(.has-megamenu) > .sub-menu > .menu-item.current-menu-item > a {
  color: var(--ttd-green);
  background: var(--ttd-bg);
  padding-left: 24px;
}

/* 3-Level WordPress Mega Menu (li.has-megamenu > ul.sub-menu > li.menu-item > ul.sub-menu) */
.ttd-navbar .ttd-nav-menu > .menu-item.has-megamenu {
  position: static !important;
}

.ttd-navbar .ttd-nav-menu > .menu-item.has-megamenu > .sub-menu {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  width: 100%;
  list-style: none;
  margin: 0;
  padding: 36px max(16px, calc((100% - var(--ttd-wrap)) / 2 + 16px));
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 28px;
  background: #FFFFFF;
  border-top: 1px solid var(--ttd-rule);
  border-bottom: 3px solid var(--ttd-green);
  box-shadow: 0 24px 48px -12px rgba(0, 40, 34, 0.18);
  z-index: 1040;
}

/* Mega Menu Column Heading (Level 2 item) */
.ttd-navbar .ttd-nav-menu > .menu-item.has-megamenu > .sub-menu > .menu-item > a {
  font-family: var(--ttd-head);
  font-size: 15px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ttd-brand-ink);
  padding-bottom: 10px;
  margin-bottom: 12px;
  border-bottom: 2px solid var(--ttd-green);
  display: block;
}

.ttd-navbar .ttd-nav-menu > .menu-item.has-megamenu > .sub-menu > .menu-item > a:hover {
  color: var(--ttd-green);
}

/* Mega Menu Column Links (Level 3 sub-menu) */
.ttd-navbar .ttd-nav-menu > .menu-item.has-megamenu > .sub-menu > .menu-item > .sub-menu {
  list-style: none;
  padding: 0;
  margin: 0;
}

.ttd-navbar .ttd-nav-menu > .menu-item.has-megamenu > .sub-menu > .menu-item > .sub-menu > .menu-item {
  margin-bottom: 8px;
}

.ttd-navbar .ttd-nav-menu > .menu-item.has-megamenu > .sub-menu > .menu-item > .sub-menu > .menu-item > a {
  color: var(--ttd-muted);
  font-size: 14px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s ease;
}

.ttd-navbar .ttd-nav-menu > .menu-item.has-megamenu > .sub-menu > .menu-item > .sub-menu > .menu-item > a::before {
  content: "\f138";
  font-family: "bootstrap-icons";
  font-size: 14px;
  line-height: 1;
}

.ttd-navbar .ttd-nav-menu > .menu-item.has-megamenu > .sub-menu > .menu-item > .sub-menu > .menu-item > a:hover {
  color: var(--ttd-green);
  transform: translateX(4px);
}

/* Desktop Hover Dropdown Behavior (> 1000px) */
@media (min-width: 1001px) {
  .ttd-navbar .ttd-nav-menu > .menu-item-has-children > .sub-menu {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(8px);
    transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s ease;
  }

  .ttd-navbar .ttd-nav-menu > .menu-item-has-children > .sub-menu::before {
    content: "";
    position: absolute;
    top: -12px;
    left: 0;
    right: 0;
    height: 12px;
  }

  .ttd-navbar .ttd-nav-menu > .menu-item-has-children:hover > .sub-menu,
  .ttd-navbar .ttd-nav-menu > .menu-item-has-children:focus-within > .sub-menu {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
  }
}

/* Header Action Icons */
.header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.header-actions .btn-ttd {
  white-space: nowrap !important;
  flex-shrink: 0;
}

.header-icon-btn {
  width: 38px;
  height: 38px;
  flex-shrink: 0;
  border-radius: 50%;
  border: 1px solid var(--ttd-rule);
  background: #fff;
  color: var(--ttd-ink);
  display: inline-grid;
  place-items: center;
  transition: all 0.2s ease;
}

.header-icon-btn:hover {
  background: var(--ttd-green);
  color: #fff;
  border-color: var(--ttd-green);
}

/* Mobile Offcanvas Navigation (WordPress wp_nav_menu() compatible) */
.ttd-mobile-nav,
.ttd-mobile-nav .sub-menu {
  list-style: none;
  padding: 0;
  margin: 0;
}

.ttd-mobile-nav > .menu-item {
  border-bottom: 1px solid var(--ttd-stone);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
}

.ttd-mobile-nav > .menu-item > a {
  display: block;
  flex: 1;
  padding: 12px 0;
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--ttd-brand-ink);
  text-decoration: none;
}

.ttd-mobile-nav > .menu-item.current-menu-item > a,
.ttd-mobile-nav > .menu-item.current-menu-ancestor > a,
.ttd-mobile-nav > .menu-item > a:hover {
  color: var(--ttd-green);
}

.ttd-submenu-toggle {
  width: 38px;
  height: 38px;
  border: 1px solid var(--ttd-stone);
  border-radius: 6px;
  background: #FFFFFF;
  color: var(--ttd-brand-ink);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  cursor: pointer;
  transition: all 0.2s ease;
}

.ttd-submenu-toggle[aria-expanded="true"] {
  background: var(--ttd-gradient);
  color: #FFFFFF;
  border-color: var(--ttd-green);
}

.ttd-submenu-toggle i {
  transition: transform 0.2s ease;
}

.ttd-submenu-toggle[aria-expanded="true"] i {
  transform: rotate(180deg);
}

.ttd-mobile-nav .menu-item-has-children > .sub-menu {
  width: 100%;
  display: none;
  padding: 4px 0 12px 12px;
}

.ttd-mobile-nav .menu-item-has-children.is-open > .sub-menu {
  display: block;
}

/* Mobile 3-Level Mega Menu Groups (Level 2 inside .sub-menu) */
.ttd-mobile-nav > .menu-item > .sub-menu > .menu-item-has-children {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px dashed var(--ttd-stone);
  padding: 4px 0;
}

.ttd-mobile-nav > .menu-item > .sub-menu > .menu-item-has-children:last-child {
  border-bottom: 0;
}

.ttd-mobile-nav > .menu-item > .sub-menu > .menu-item-has-children > a {
  display: block;
  flex: 1;
  font-family: var(--ttd-head);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ttd-green);
  padding: 8px 0;
}

.ttd-mobile-nav > .menu-item > .sub-menu > .menu-item-has-children > .ttd-submenu-toggle {
  width: 32px;
  height: 32px;
}

.ttd-mobile-nav > .menu-item > .sub-menu > .menu-item-has-children > .sub-menu {
  padding: 2px 0 8px 10px;
}

/* Mobile Leaf Links (Level 2 normal items & Level 3 items) */
.ttd-mobile-nav > .menu-item > .sub-menu > .menu-item:not(.menu-item-has-children) > a,
.ttd-mobile-nav > .menu-item > .sub-menu > .menu-item-has-children > .sub-menu > .menu-item > a {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 5px 0;
  font-size: 13.5px;
  font-weight: 400;
  color: var(--ttd-muted);
}

.ttd-mobile-nav > .menu-item > .sub-menu > .menu-item:not(.menu-item-has-children) > a::before,
.ttd-mobile-nav > .menu-item > .sub-menu > .menu-item-has-children > .sub-menu > .menu-item > a::before {
  content: "\f138";
  font-family: "bootstrap-icons";
  font-size: 14px;
  line-height: 1;
}

.ttd-mobile-nav > .menu-item > .sub-menu a:hover {
  color: var(--ttd-green);
}

/* ==========================================================================
   HERO SLIDER (DEMO-1 + VIETCERAMICS FULLSCREEN BANNER)
   ========================================================================== */
.ttd-hero {
  position: relative;
  background: var(--ttd-green-deep);
  overflow: hidden;
  min-height: 100vh;
  min-height: 100svh;
}

.ttd-slide {
  position: relative;
  display: none;
  min-height: 100vh;
  min-height: 100svh;
}

.ttd-slide.is-active {
  display: flex;
  align-items: flex-start;
  animation: ttdFade 0.7s ease;
}

@keyframes ttdFade {
  from {
    opacity: 0.35;
  }

  to {
    opacity: 1;
  }
}

.ttd-slide-bg {
  position: absolute;
  inset: 0;
  margin: 0;
  overflow: hidden;
}

.ttd-slide-bg img,
.ttd-slide-bg .ttd-slide-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ttd-slide-bg .ttd-slide-video {
  z-index: 1;
}

.ttd-slide-video-wrap {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 1;
}

.ttd-slide-iframe {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 100vw;
  height: 56.25vw;
  min-height: 100vh;
  min-width: 177.78vh;
  transform: translate(-50%, -50%);
  border: 0;
  pointer-events: none;
}

.ttd-slide::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(0, 40, 34, 0.86) 0%, rgba(0, 40, 34, 0.48) 48%, rgba(0, 40, 34, 0.08) 82%);
  pointer-events: none;
  z-index: 1;
}

.ttd-slide.is-video-only::after,
.ttd-slide:not(:has(.ttd-slide-text))::after {
  display: none;
}

.ttd-slide-text {
  position: relative;
  z-index: 2;
  width: 100%;
  padding: clamp(185px, 27vh, 275px) 0 120px;
  color: #fff;
}

.ttd-slide-text-inner {
  max-width: 600px;
}

.ttd-slide-text .ttd-eyebrow {
  color: var(--ttd-on-dark-muted);
}

.ttd-slide-text h1,
.ttd-slide-text h2 {
  color: #fff !important;
  font-size: clamp(32px, 4.4vw, 56px) !important;
  line-height: 1.14;
  font-weight: 700;
  margin: 0 0 18px !important;
}

.ttd-slide-text p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 17.5px;
  margin-bottom: 28px;
}

.ttd-hero-nav {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 32px;
  z-index: 5;
}

.ttd-hero-nav .container-ttd {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 16px;
}

.ttd-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.ttd-tabs button,
.ttd-arrows button {
  font: inherit;
  cursor: pointer;
  color: #FFFFFF;
  background: rgba(35, 71, 65, 0.72);
  backdrop-filter: blur(4px);
  border: 1px solid var(--ttd-border-green);
  min-height: 44px;
  transition: all 0.2s ease;
}

.ttd-tabs button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 46px;
  border-radius: 999px;
  padding: 0 20px;
  font-size: 13.5px;
  font-weight: 700;
  line-height: 1;
}

.ttd-tabs button.is-active,
.ttd-tabs button:hover {
  background: var(--ttd-gradient);
  color: #FFFFFF;
  border-color: #FFFFFF;
}

.ttd-arrows {
  display: flex;
  align-items: center;
  gap: 10px;
}

.ttd-arrows button {
  width: 46px;
  height: 46px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  font-size: 18px;
  line-height: 1;
}

.ttd-arrows button i {
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}

.ttd-arrows button:hover {
  background: var(--ttd-gradient);
  border-color: #FFFFFF;
}

/* Inner Page Hero Banner (Vietceramics .section-product-banner) */
.ttd-page-banner {
  position: relative;
  min-height: 340px;
  display: flex;
  align-items: flex-end;
  padding: 64px 0 44px;
  background: var(--ttd-gradient);
  color: #FFFFFF;
  overflow: hidden;
}

.ttd-page-banner-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.45;
}

.ttd-page-banner::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(0, 76, 64, 0.92) 0%, rgba(35, 71, 65, 0.45) 100%);
}

.ttd-page-banner .container-ttd {
  position: relative;
  z-index: 2;
}

.ttd-page-banner h1 {
  color: #FFFFFF !important;
  font-size: clamp(28px, 3.8vw, 48px);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 8px;
}

.ttd-breadcrumb {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 12px;
}

.ttd-breadcrumb a {
  color: var(--ttd-stone);
}

.ttd-breadcrumb span {
  color: #FFFFFF;
}

/* ==========================================================================
   DEMO-1 & VIETCERAMICS SECTIONS
   ========================================================================== */
/* About Numbered Lines */
.ttd-about-img {
  width: 100%;
  aspect-ratio: 4/5;
  max-height: 600px;
  object-fit: cover;
  border-radius: 4px;
}

.ttd-lines {
  margin: 28px 0;
  border-top: 1px solid var(--ttd-border-green);
}

.ttd-line {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 16px;
  padding: 20px 0;
  border-bottom: 1px solid var(--ttd-rule);
}

.ttd-line strong {
  color: var(--ttd-brand-ink);
  font-size: 17px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  display: block;
  margin-bottom: 4px;
}

.ttd-line .ttd-line-num {
  font-size: 36px !important;
  line-height: 1;
  color: var(--ttd-green) !important;
  font-weight: 700;
}

/* 5 Brands Section (.ttd-brands-section) – Vietceramics Full-Width Split Slider Style */
.ttd-brands-section {
  position: relative;
  background-color: #CFCAC6;
  padding: 0 !important;
  overflow: hidden;
}

.ttd-brands-section > .container-ttd {
  max-width: 100%;
  width: 100%;
  padding: 0;
  margin: 0;
  display: flex;
  justify-content: flex-start;
  align-items: stretch;
  position: relative;
}

.ttd-brands-header {
  max-width: 840px;
  margin: 0 auto 42px;
}

.ttd-brands-section .ttd-brands-header {
  flex: 0 0 320px;
  max-width: 320px;
  width: 100%;
  margin: 0;
  padding: 64px 26px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center !important;
  position: relative;
  z-index: 3;
  background: #CFCAC6;
}

.ttd-brands-header .ttd-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 14px;
  border-radius: 999px;
  background: rgba(0, 76, 64, 0.1);
  border: 1px solid rgba(0, 76, 64, 0.22);
  color: var(--ttd-green);
  margin-bottom: 14px;
  font-size: 11.5px;
}

.ttd-brands-header .ttd-title {
  font-size: clamp(26px, 2.3vw, 32px) !important;
  letter-spacing: 0.04em;
  line-height: 1.22;
  color: #111111;
  text-transform: uppercase;
  margin-bottom: 20px !important;
}

.ttd-brands-trust {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 8px 16px;
  margin-top: 12px;
  padding: 10px 24px;
  background: #FFFFFF;
  border: 1px solid rgba(0, 76, 64, 0.16);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
  color: var(--ttd-brand-ink);
}

.ttd-brands-section .ttd-brands-trust {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  margin: 0 0 28px;
  padding: 14px 16px;
  width: 100%;
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid rgba(0, 76, 64, 0.14);
  border-radius: 6px;
  box-shadow: none;
  font-size: 12.5px;
  font-weight: 600;
  text-align: left;
}

.ttd-brands-trust i {
  color: var(--ttd-green);
  margin-right: 6px;
  font-size: 14px;
}

.ttd-brands-trust .ttd-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--ttd-green);
  opacity: 0.35;
}

.ttd-brands-section .ttd-brands-trust .ttd-dot {
  display: none;
}

.ttd-brands-action {
  margin-top: 4px;
}

.ttd-brands-more {
  border-radius: 0 !important;
  padding: 13px 30px !important;
  font-size: 13px !important;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* Right Slider Area inside .ttd-brands-section (Vietceramics .projects-slider) */
.ttd-brands-section .ttd-brands-wrap {
  flex: 0 0 calc(100% - 320px);
  max-width: calc(100% - 320px);
  width: 100%;
  position: relative;
  z-index: 2;
}

.ttd-brands-section .ttd-brands,
.ttd-brands-section .ttd-brands-wrap.is-desktop-slider .ttd-brands {
  display: flex !important;
  flex-wrap: nowrap;
  gap: 0 !important;
  margin: 0 !important;
  padding: 0 !important;
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  scrollbar-width: none;
}

.ttd-brands-section .ttd-brands::-webkit-scrollbar {
  display: none;
}

.ttd-brands-section .ttd-brand,
.ttd-brands-section .ttd-brands-wrap.is-desktop-slider .ttd-brand {
  flex: 0 0 28.5% !important;
  min-width: 280px !important;
  max-width: none !important;
  aspect-ratio: auto !important;
  height: clamp(580px, 76vh, 740px);
  border-radius: 0 !important;
  border: 0 !important;
  border-right: 1px solid rgba(255, 255, 255, 0.22) !important;
  box-shadow: none !important;
  scroll-snap-align: start;
}

.ttd-brands-section .ttd-brands:hover .ttd-brand:not(:hover) {
  opacity: 1;
  transform: none;
}

.ttd-brands-section .ttd-brand:hover {
  transform: none !important;
  box-shadow: none !important;
}

/* Vietceramics Signature Veil: dark tint by default, clears on hover so photo lights up */
.ttd-brands-section .ttd-brand::after {
  background: linear-gradient(
    180deg,
    rgba(0, 0, 0, 0.24) 0%,
    rgba(0, 0, 0, 0.16) 55%,
    rgba(0, 0, 0, 0.68) 100%
  );
  transition: background 0.35s ease-in-out;
}

.ttd-brands-section .ttd-brand:hover::after {
  background: linear-gradient(
    180deg,
    rgba(0, 0, 0, 0) 0%,
    rgba(0, 0, 0, 0) 58%,
    rgba(0, 44, 36, 0.78) 100%
  );
}

.ttd-brands-section .ttd-brand .ttd-brand-name {
  padding: 0 28px 44px;
}

.ttd-brands-section .ttd-brand .ttd-brand-title {
  font-size: 25px;
  font-weight: 700;
  letter-spacing: 0.06em;
  transition: all 0.3s ease-in-out;
}

.ttd-brands-section .ttd-brand:hover .ttd-brand-title {
  font-weight: 800;
}

/* Vietceramics Rectangular Prev/Next Buttons on Slider Seam */
.ttd-brands-section button.ttd-brands-arrow {
  width: 50px;
  height: 60px;
  border-radius: 0;
  border: 0;
  background: rgba(150, 150, 150, 0.58);
  backdrop-filter: blur(4px);
  color: #FFFFFF;
  box-shadow: none;
  font-size: 20px;
  z-index: 12;
}

.ttd-brands-section button.ttd-brands-prev {
  left: 0;
  top: 50%;
  transform: translate(-100%, -50%);
}

.ttd-brands-section button.ttd-brands-next {
  right: 0;
  top: 50%;
  transform: translateY(-50%);
}

.ttd-brands-section button.ttd-brands-prev:hover,
.ttd-brands-section button.ttd-brands-prev:active {
  background: var(--ttd-green);
  color: #FFFFFF;
  transform: translate(-100%, -50%);
}

.ttd-brands-section button.ttd-brands-next:hover,
.ttd-brands-section button.ttd-brands-next:active {
  background: var(--ttd-green);
  color: #FFFFFF;
  transform: translateY(-50%);
}

.ttd-brands-section .ttd-brands-nav {
  display: none !important;
}

/* Standalone 5 Brands Grid (.ttd-brands outside .ttd-brands-section) */
.ttd-brands {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 22px;
  margin-top: 34px;
}

.ttd-brand {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  aspect-ratio: 2/3;
  overflow: hidden;
  border-radius: 16px;
  background: #071F1B;
  border: 1px solid rgba(0, 76, 64, 0.22);
  box-shadow: 0 20px 40px -18px rgba(7, 31, 27, 0.32);
  text-decoration: none;
  cursor: pointer;
  transition:
    transform 0.45s cubic-bezier(0.22, 1, 0.36, 1),
    box-shadow 0.45s cubic-bezier(0.22, 1, 0.36, 1),
    border-color 0.35s ease,
    opacity 0.35s ease;
}

/* Top glowing highlight bar on hover */
.ttd-brand::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--ttd-sand) 0%, #34D399 50%, var(--ttd-sand) 100%);
  z-index: 5;
  opacity: 0;
  transform: scaleX(0.4);
  transition: opacity 0.35s ease, transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}

@media (min-width: 1025px) {
  .ttd-brands:hover .ttd-brand:not(:hover) {
    opacity: 0.84;
    transform: scale(0.98);
  }
}

.ttd-brand:hover {
  transform: translateY(-12px) scale(1.02);
  border-color: var(--ttd-green);
  box-shadow: 0 32px 60px -16px rgba(0, 76, 64, 0.55);
  z-index: 4;
}

.ttd-brand:hover::before {
  opacity: 1;
  transform: scaleX(1);
}

.ttd-brand img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(1.03) contrast(1.05);
  transition: transform 0.8s cubic-bezier(0.22, 1, 0.36, 1), filter 0.5s ease;
}

.ttd-brand:hover img {
  transform: scale(1.1);
  filter: brightness(1.08) contrast(1.08);
}

/* Crystal clear top half, rich dark emerald bottom stage for text & CTA */
.ttd-brand::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(6, 24, 20, 0.04) 0%,
    rgba(6, 24, 20, 0.02) 38%,
    rgba(6, 28, 24, 0.78) 68%,
    rgba(3, 20, 17, 0.97) 100%
  );
  z-index: 1;
  transition: background 0.35s ease;
}

.ttd-brand-top {
  position: relative;
  z-index: 4;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding: 16px 16px 0;
}

.ttd-brand-index {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(10, 34, 29, 0.62);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.28);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--ttd-head);
  font-size: 13.5px;
  font-weight: 700;
  color: #FFFFFF;
  letter-spacing: 0.04em;
  box-shadow: 0 6px 16px -4px rgba(0, 0, 0, 0.35);
  transition: all 0.35s ease;
}

.ttd-brand:hover .ttd-brand-index {
  background: var(--ttd-sand);
  border-color: var(--ttd-sand);
  color: var(--ttd-brand-ink);
  transform: scale(1.08);
}

.ttd-brand-name {
  position: relative;
  left: auto;
  bottom: auto;
  z-index: 4;
  padding: 0 18px 18px;
  color: #FFFFFF;
  display: flex;
  flex-direction: column;
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

.ttd-brand:hover .ttd-brand-name {
  transform: translateY(-2px);
}

.ttd-brand-title {
  display: block;
  font-family: var(--ttd-head);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0.06em;
  line-height: 1.15;
  color: #FFFFFF;
  text-transform: uppercase;
  position: relative;
  padding-bottom: 9px;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.35);
}

.ttd-brand-title::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 36px;
  height: 3px;
  background: linear-gradient(90deg, var(--ttd-sand), #34D399);
  border-radius: 3px;
  transition: width 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.ttd-brand:hover .ttd-brand-title::after {
  width: 76px;
}

.ttd-brand-name small {
  display: block;
  font-family: var(--ttd-body);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.01em;
  color: rgba(230, 231, 227, 0.9);
  margin-top: 8px;
  line-height: 1.38;
}

/* Interactive Magnetic Pill Button inside Card */
.ttd-brand-cta {
  margin-top: 14px;
  padding: 9px 10px 9px 16px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.13);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.24);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--ttd-body);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #FFFFFF;
  transition: all 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

.ttd-brand-cta i {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: #FFFFFF;
  color: var(--ttd-brand-ink);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1), background 0.35s ease, color 0.35s ease;
}

.ttd-brand:hover .ttd-brand-cta {
  background: #FFFFFF;
  border-color: #FFFFFF;
  color: var(--ttd-brand-ink);
  box-shadow: 0 10px 24px -6px rgba(0, 0, 0, 0.4);
}

.ttd-brand:hover .ttd-brand-cta i {
  background: var(--ttd-gradient);
  color: #FFFFFF;
  transform: translateX(2px) rotate(45deg);
}

/* Mobile & Desktop Slider Controls for .ttd-brands (Auto-activates on Desktop when > 5 brands) */
.ttd-brands-wrap {
  position: relative;
}

.ttd-brands-wrap.is-desktop-slider .ttd-brands,
.ttd-brands:has(.ttd-brand:nth-child(6)) {
  display: flex;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  gap: 20px;
  padding: 10px 4px 18px;
}

.ttd-brands-wrap.is-desktop-slider .ttd-brands::-webkit-scrollbar,
.ttd-brands:has(.ttd-brand:nth-child(6))::-webkit-scrollbar {
  display: none;
}

.ttd-brands-wrap.is-desktop-slider .ttd-brand,
.ttd-brands:has(.ttd-brand:nth-child(6)) .ttd-brand {
  flex: 0 0 calc((100% - 80px) / 5);
  min-width: 210px;
  scroll-snap-align: start;
}

.ttd-brands-nav {
  display: none;
  align-items: center;
  justify-content: center;
  margin-top: 16px;
}

.ttd-brands-nav.is-desktop-slider {
  display: flex;
}

button.ttd-brands-arrow {
  display: none;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 6;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--ttd-border-green);
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(6px);
  color: var(--ttd-brand-ink);
  align-items: center;
  justify-content: center;
  padding: 0;
  cursor: pointer;
  box-shadow: 0 10px 24px -6px rgba(0, 46, 38, 0.38);
  transition: all 0.25s ease;
}

.ttd-brands-wrap.is-desktop-slider button.ttd-brands-arrow {
  display: inline-flex;
}

button.ttd-brands-prev {
  left: -18px;
}

button.ttd-brands-next {
  right: -18px;
}

button.ttd-brands-arrow:hover,
button.ttd-brands-arrow:active {
  background: var(--ttd-gradient);
  color: #FFFFFF;
  border-color: var(--ttd-green);
  transform: translateY(-50%) scale(1.06);
}

.ttd-brands-dots {
  display: flex;
  align-items: center;
  gap: 8px;
}

.ttd-brands-dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  border: 0;
  padding: 0;
  background: var(--ttd-rule);
  cursor: pointer;
  transition: all 0.25s ease;
}

.ttd-brands-dot.is-active {
  width: 24px;
  background: var(--ttd-green);
}

/* Projects Timeline Cards & Gallery (.project-card-item & .ttd-project) */
.ttd-project {
  position: relative;
  background: #FFFFFF;
  border: 1px solid var(--ttd-rule);
  border-radius: 10px;
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
  box-shadow: 0 10px 26px -16px rgba(0, 56, 46, 0.14);
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.35s ease, border-color 0.3s ease;
}

.ttd-project.is-featured {
  border-color: rgba(0, 76, 64, 0.32);
  border-bottom: 3px solid var(--ttd-green);
}

.ttd-project:hover {
  transform: translateY(-6px);
  border-color: var(--ttd-green);
  box-shadow: 0 22px 42px -18px rgba(0, 76, 64, 0.28);
}

.ttd-project-media {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16/10;
  background: var(--ttd-stone);
}

.ttd-project-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(15, 38, 34, 0.42) 0%, rgba(15, 38, 34, 0) 45%);
  pointer-events: none;
  z-index: 1;
}

/* .ttd-year transformed into small individual pill badges */
.ttd-project .ttd-year,
.ttd-project.is-featured .ttd-year {
  position: absolute;
  top: 12px;
  left: 12px;
  right: 12px;
  z-index: 3;
  margin: 0;
  padding: 0;
  background: transparent !important;
  border: 0 !important;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  pointer-events: none;
}

.ttd-year-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 11px;
  border-radius: 999px;
  font-family: var(--ttd-body);
  font-size: 11.5px;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0.02em;
  box-shadow: 0 4px 12px -4px rgba(0, 0, 0, 0.32);
  backdrop-filter: blur(6px);
}

.ttd-year-badge.is-year,
.ttd-year-badge:first-child {
  background: var(--ttd-gradient);
  color: #FFFFFF;
  border: 1px solid rgba(255, 255, 255, 0.25);
}

.ttd-year-badge.is-cat {
  background: rgba(255, 255, 255, 0.95);
  color: var(--ttd-green);
  border: 1px solid rgba(0, 76, 64, 0.2);
}

.ttd-year-badge.is-loc {
  background: rgba(230, 231, 227, 0.95);
  color: var(--ttd-brand-ink);
  border: 1px solid rgba(49, 85, 78, 0.25);
}

.ttd-year-badge.is-hot {
  background: var(--ttd-sand);
  color: var(--ttd-warm-ink);
  border: 1px solid rgba(80, 72, 66, 0.25);
}

.ttd-year-badge i {
  font-size: 11px;
}

.ttd-project-img {
  aspect-ratio: 16/10;
  object-fit: cover;
  width: 100%;
  height: 100%;
  display: block;
  transition: transform 0.65s cubic-bezier(0.22, 1, 0.36, 1);
}

.ttd-project:hover .ttd-project-img {
  transform: scale(1.07);
}

.ttd-project-body {
  padding: 18px 20px 20px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  flex: 1;
}

.ttd-project-body h3 {
  font-size: 16.5px !important;
  font-weight: 700;
  color: var(--ttd-brand-ink);
  margin: 0 0 10px !important;
  line-height: 1.38;
  transition: color 0.2s ease;
}

.ttd-project:hover .ttd-project-body h3 {
  color: var(--ttd-green);
}

.ttd-project-body p {
  margin: 0;
  font-size: 13.5px;
  color: var(--ttd-border-green);
}

.ttd-project-meta {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.ttd-project-meta-item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 13.5px;
  color: var(--ttd-border-green);
  line-height: 1.45;
}

.ttd-project-meta-item i {
  color: var(--ttd-green);
  font-size: 14px;
  margin-top: 2px;
  flex-shrink: 0;
}

.ttd-project-footer {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px dashed var(--ttd-rule);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ttd-green);
}

.ttd-project-footer i {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--ttd-stone);
  color: var(--ttd-brand-ink);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  transition: all 0.25s ease;
}

.ttd-project:hover .ttd-project-footer i {
  background: var(--ttd-gradient);
  color: #FFFFFF;
  transform: translate(2px, -2px);
}

.ttd-gallery {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-top: 20px;
}

.ttd-gallery figure {
  position: relative;
  margin: 0;
  overflow: hidden;
  aspect-ratio: 4/3;
  background: var(--ttd-stone);
}

.ttd-gallery img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.ttd-gallery figure:hover img {
  transform: scale(1.06);
}

.ttd-gallery figcaption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 32px 14px 12px;
  color: #FFFFFF;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.35;
  background: linear-gradient(0deg, rgba(0, 76, 64, 0.94), rgba(0, 76, 64, 0));
}

.ttd-gallery figcaption small {
  display: block;
  font-weight: 400;
  font-size: 12px;
  color: var(--ttd-stone);
  margin-top: 2px;
}

/* Search Pill Bar */
.ttd-search-bar {
  max-width: 720px;
  margin: 44px auto 0;
  border: 1.5px solid var(--ttd-border-green);
  border-radius: 999px;
  padding: 5px;
  background: #FFFFFF;
  display: flex;
  align-items: center;
}

.ttd-search-bar input {
  border: 0;
  padding: 10px 20px;
  font-size: 15px;
  color: var(--ttd-brand-ink);
  background: transparent;
  flex: 1;
  outline: none;
}

.ttd-search-bar button {
  border-radius: 999px;
  background: var(--ttd-gradient);
  color: #FFFFFF;
  border: 0;
  padding: 12px 28px;
  font-weight: 700;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.ttd-search-bar button:hover {
  background: var(--ttd-green-2);
}

/* Category Split Rows (.ttd-split & Vietceramics .section-vietceramics) */
.ttd-split-full {
  width: 100%;
  margin: 0;
  padding: 0 0 24px;
  overflow: hidden;
}

.ttd-split-full .ttd-split-row {
  border-left: 0;
  border-right: 0;
  border-radius: 0 !important;
  margin-left: 0;
  margin-right: 0;
}

.ttd-split-fluid {
  padding-left: clamp(16px, 3vw, 48px);
  padding-right: clamp(16px, 3vw, 48px);
  max-width: 1840px;
}

.ttd-split-row {
  border: 1px solid var(--ttd-rule);
  border-bottom: 0;
  background: #FFFFFF;
  overflow: hidden;
}

.ttd-split-row:first-child {
  border-top-left-radius: 8px;
  border-top-right-radius: 8px;
}

.ttd-split-row:nth-child(even) {
  background: var(--ttd-stone);
}

.ttd-split-row:last-child {
  border-bottom: 1px solid var(--ttd-rule);
  border-bottom-left-radius: 8px;
  border-bottom-right-radius: 8px;
}

.ttd-split-text {
  padding: clamp(44px, 5vw, 84px) clamp(32px, 5.5vw, 92px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  height: 100%;
}

.ttd-split-img {
  width: 100%;
  height: 100%;
  min-height: 440px;
  max-height: 560px;
  object-fit: cover;
  display: block;
}

/* Stats Strip (.ttd-stats) – Cặp 1: Gradient #005E50 → #004C40 + Chữ #FFFFFF */
.ttd-stats {
  background: var(--ttd-gradient);
  color: #FFFFFF;
  padding: 56px 0;
}

.ttd-stat {
  border-left: 2px solid var(--ttd-sand);
  padding-left: 22px;
}

.ttd-stat .ttd-num {
  font-size: 46px !important;
  font-weight: 700;
  line-height: 1.1;
  margin: 0;
  color: #FFFFFF;
}

.ttd-stat p {
  margin: 4px 0 0;
  color: var(--ttd-stone);
}

/* Brand Strip – Dải Logo Thương Hiệu Chính Hãng (Carousel Auto-Slide + Prev/Next) */
.ttd-brandstrip {
  background: var(--ttd-stone);
  border-top: 1px solid var(--ttd-rule);
  border-bottom: 1px solid var(--ttd-rule);
  padding: 24px 0;
  position: relative;
}

.ttd-brandstrip-wrap {
  position: relative;
  display: flex;
  align-items: center;
  gap: 14px;
}

.ttd-brandstrip-viewport {
  overflow: hidden;
  flex: 1;
  min-width: 0;
  padding: 6px 2px;
}

.ttd-brandstrip-inner {
  display: flex;
  align-items: center;
  gap: 20px;
  will-change: transform;
}

.ttd-brandstrip-item,
.ttd-brandstrip-inner a {
  flex: 0 0 calc((100% - 80px) / 5);
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #FFFFFF;
  border: 1px solid rgba(49, 85, 78, 0.18);
  border-radius: 8px;
  padding: 14px 20px;
  height: 76px;
  text-decoration: none;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.ttd-brandstrip-item:hover,
.ttd-brandstrip-inner a:hover {
  transform: translateY(-3px);
  border-color: var(--ttd-green);
  box-shadow: 0 12px 26px -14px rgba(0, 76, 64, 0.28);
}

.ttd-brandstrip-item img,
.ttd-brandstrip-inner a img {
  max-height: 46px;
  max-width: 170px;
  width: auto;
  height: auto;
  object-fit: contain;
  display: block;
  transition: transform 0.25s ease;
}

.ttd-brandstrip-item:hover img,
.ttd-brandstrip-inner a:hover img {
  transform: scale(1.04);
}

button.ttd-brandstrip-arrow {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid rgba(49, 85, 78, 0.24);
  background: #FFFFFF;
  color: var(--ttd-brand-ink);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
  cursor: pointer;
  box-shadow: 0 6px 16px -6px rgba(0, 56, 46, 0.2);
  transition: all 0.25s ease;
  z-index: 3;
}

button.ttd-brandstrip-arrow:hover,
button.ttd-brandstrip-arrow:active {
  background: var(--ttd-gradient);
  color: #FFFFFF;
  border-color: var(--ttd-green);
  transform: scale(1.06);
  box-shadow: 0 10px 22px -6px rgba(0, 76, 64, 0.38);
}

@media (max-width: 991.98px) {
  .ttd-brandstrip-item,
  .ttd-brandstrip-inner a {
    flex: 0 0 calc((100% - 40px) / 3);
  }
}

@media (max-width: 575.98px) {
  .ttd-brandstrip-wrap {
    gap: 8px;
  }

  .ttd-brandstrip-inner {
    gap: 12px;
  }

  .ttd-brandstrip-item,
  .ttd-brandstrip-inner a {
    flex: 0 0 calc((100% - 12px) / 2);
    height: 64px;
    padding: 10px 12px;
  }

  .ttd-brandstrip-item img,
  .ttd-brandstrip-inner a img {
    max-height: 38px;
    max-width: 125px;
  }

  button.ttd-brandstrip-arrow {
    width: 34px;
    height: 34px;
    font-size: 14px;
  }
}

/* Catalogue Cover */
.ttd-catalogue-cover {
  aspect-ratio: 4/5;
  max-height: 540px;
  object-fit: cover;
  width: 100%;
  box-shadow: 0 24px 50px -24px rgba(0, 76, 64, 0.45);
  border-radius: 4px;
}

/* Collections 6-Square Grid (.ttd-collections) */
.ttd-collections {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.ttd-collections-item {
  position: relative;
  overflow: hidden;
  aspect-ratio: 1/1;
  margin: 0;
}

.ttd-collections-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.ttd-collections-item:hover img {
  transform: scale(1.05);
}

.ttd-collections-caption {
  position: absolute;
  inset: auto 0 0 0;
  padding: 28px 20px 18px;
  background: linear-gradient(0deg, rgba(0, 76, 64, 0.92), transparent);
  color: #FFFFFF;
}

.ttd-collections-caption h4 {
  color: #FFFFFF;
  font-size: 17px;
  text-transform: uppercase;
  margin: 0;
}

.ttd-collection-text {
  background: var(--ttd-gradient);
  color: #FFFFFF;
  padding: 44px 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  aspect-ratio: 1/1;
}

.ttd-collection-text .ttd-eyebrow {
  color: var(--ttd-sand);
}

.ttd-collection-text h2 {
  color: #FFFFFF !important;
  font-size: 28px !important;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin: 0 0 14px !important;
}

.ttd-collection-text p {
  color: var(--ttd-stone);
}

.ttd-collection-text a {
  color: #FFFFFF;
}

/* ==========================================================================
   VIETCERAMICS PRODUCT CARDS (Cặp 5: #E6E7E3 + #234741 & Cặp 3: #004C40)
   ========================================================================== */
.vc-product-card {
  background: var(--ttd-stone);
  border: 1px solid var(--ttd-rule);
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: all 0.25s ease;
}

.vc-product-card:hover {
  border-color: var(--ttd-green);
  box-shadow: 0 16px 32px -18px rgba(0, 76, 64, 0.25);
}

.vc-product-thumb {
  position: relative;
  aspect-ratio: 1/1;
  overflow: hidden;
  background: #FFFFFF;
}

.vc-product-thumb img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.45s ease, transform 0.65s ease;
}

.vc-product-thumb .img-secondary {
  opacity: 0;
}

.vc-product-card:hover .vc-product-thumb .img-primary {
  opacity: 0;
}

.vc-product-card:hover .vc-product-thumb .img-secondary {
  opacity: 1;
  transform: scale(1.05);
}

/* Cặp 1: Nền #004C40 – Chữ #FFFFFF */
.vc-product-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 3;
  background: var(--ttd-gradient);
  color: #FFFFFF;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 10px;
}

/* Cặp 5: Thẻ thông tin sản phẩm, thông số kích thước (#E6E7E3 + #234741) */
.vc-product-body {
  background: var(--ttd-stone);
  color: var(--ttd-brand-ink);
  padding: 16px 18px 20px;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.vc-product-code {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ttd-green);
  margin-bottom: 4px;
}

.vc-product-meta {
  font-size: 12.5px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ttd-brand-ink);
  margin-bottom: 4px;
}

.vc-product-title {
  font-family: var(--ttd-head);
  font-size: 16.5px;
  font-weight: 700;
  color: var(--ttd-brand-ink);
  margin-bottom: 8px;
}

.vc-product-title a {
  color: var(--ttd-brand-ink);
}

.vc-product-title a:hover {
  color: var(--ttd-green);
}

.vc-product-specs {
  font-size: 13px;
  color: var(--ttd-brand-ink);
  border-top: 1px dashed var(--ttd-border-green);
  padding-top: 10px;
  margin-top: 8px;
  display: flex;
  justify-content: space-between;
}

/* Vietceramics Filter Bar (.section-find-products) */
.vc-filter-box {
  background: var(--ttd-stone);
  border: 1px solid var(--ttd-border-green);
  padding: 28px 32px;
  border-radius: 4px;
}

.vc-filter-box .form-select,
.vc-filter-box .form-control {
  border-radius: 2px;
  border-color: var(--ttd-rule);
  color: var(--ttd-brand-ink);
  padding: 11px 14px;
  font-size: 14px;
}

.vc-filter-box .form-select:focus,
.vc-filter-box .form-control:focus {
  border-color: var(--ttd-green);
  box-shadow: 0 0 0 0.2rem rgba(0, 76, 64, 0.15);
}

/* Single Product Attributes Table (Vietceramics .product-attribute) */
.vc-attr-list {
  border-top: 1px solid var(--ttd-border-green);
  margin: 20px 0 28px;
}

.vc-attr-row {
  display: grid;
  grid-template-columns: 160px 1fr;
  padding: 11px 12px;
  border-bottom: 1px solid var(--ttd-rule);
  font-size: 14.5px;
}

.vc-attr-row:nth-child(odd) {
  background: var(--ttd-stone);
}

.vc-attr-label {
  color: var(--ttd-brand-ink);
  font-weight: 700;
}

.vc-attr-value {
  color: var(--ttd-green);
  font-weight: 700;
}

/* ==========================================================================
   CONTACT PAGE (VIETCERAMICS .SECTION-FORM-CONTACT STYLE)
   ========================================================================== */
.vc-contact-card {
  background: #FFFFFF;
  border: 1px solid var(--ttd-rule);
  border-radius: 6px;
  padding: 26px 22px;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-decoration: none;
  transition: all 0.25s ease;
}

.vc-contact-card:hover {
  border-color: var(--ttd-green);
  transform: translateY(-3px);
  box-shadow: 0 16px 32px -16px rgba(0, 76, 64, 0.22);
}

.vc-contact-icon-wrap {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: var(--ttd-gradient);
  color: #FFFFFF;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: 16px;
}

.vc-contact-icon-wrap img {
  width: 26px;
  height: 26px;
  object-fit: contain;
}

.vc-contact-card h4 {
  font-family: var(--ttd-head);
  font-size: 16px !important;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ttd-brand-ink);
  margin: 0 0 6px !important;
}

.vc-contact-card .vc-contact-val {
  font-size: 17px;
  font-weight: 700;
  color: var(--ttd-green);
  line-height: 1.4;
  word-break: break-word;
}

.vc-contact-socials {
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid var(--ttd-rule);
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.vc-contact-socials .label {
  font-family: var(--ttd-head);
  font-size: 15px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ttd-brand-ink);
  margin-right: 8px;
}

.vc-contact-socials .social-btn {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--ttd-stone);
  border: 1px solid var(--ttd-border-green);
  color: var(--ttd-brand-ink);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  transition: all 0.2s ease;
}

.vc-contact-socials .social-btn img {
  width: 22px;
  height: 22px;
  object-fit: contain;
}

.vc-contact-socials .social-btn:hover {
  background: var(--ttd-gradient);
  color: #FFFFFF;
  border-color: var(--ttd-green);
  transform: translateY(-2px);
}

.vc-contact-form-box {
  background: #FFFFFF;
  border: 1px solid var(--ttd-border-green);
  border-top: 4px solid var(--ttd-green);
  border-radius: 6px;
  padding: 36px 32px;
  box-shadow: 0 18px 40px -20px rgba(0, 76, 64, 0.16);
}

.vc-contact-form-box h3 {
  font-family: var(--ttd-head);
  font-size: 24px !important;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--ttd-brand-ink);
  margin-bottom: 8px !important;
}

.vc-contact-form-box .form-control,
.vc-contact-form-box .form-select {
  border-radius: 4px;
  border: 1px solid var(--ttd-rule);
  padding: 13px 16px;
  font-size: 15px;
  font-weight: 700;
  color: var(--ttd-brand-ink);
  background: var(--ttd-bg);
}

.vc-contact-form-box .form-control::placeholder {
  font-weight: 400;
  color: var(--ttd-muted);
}

.vc-contact-form-box .form-control:focus,
.vc-contact-form-box .form-select:focus {
  background: #FFFFFF;
  border-color: var(--ttd-green);
  box-shadow: 0 0 0 0.2rem rgba(0, 76, 64, 0.15);
}

.vc-branch-card {
  background: #FFFFFF;
  border: 1px solid var(--ttd-border-green);
  border-radius: 6px;
  padding: 28px;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.vc-branch-card h3 {
  font-family: var(--ttd-head);
  font-size: 21px !important;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--ttd-brand-ink);
  margin-bottom: 10px !important;
}

.vc-branch-addr {
  font-size: 15.5px;
  font-weight: 700;
  color: var(--ttd-green);
  margin-bottom: 16px;
}

/* ==========================================================================
   CAREERS DASHBOARD & JOB DETAIL (VIETCERAMICS .SECTION-JOBS-DASHBOARD)
   ========================================================================== */
.vc-jobs-sidebar {
  background: var(--ttd-stone);
  border: 1px solid var(--ttd-border-green);
  border-radius: 6px;
  padding: 24px 20px;
  position: sticky;
  top: 96px;
}

.vc-jobs-sidebar-title {
  font-family: var(--ttd-head);
  font-size: 18px !important;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ttd-brand-ink);
  padding-bottom: 14px;
  margin-bottom: 16px !important;
  border-bottom: 2px solid var(--ttd-green);
  display: flex;
  align-items: center;
  gap: 8px;
}

.vc-filter-group {
  border-bottom: 1px solid var(--ttd-rule);
  padding-bottom: 16px;
  margin-bottom: 16px;
}

.vc-filter-group:last-of-type {
  border-bottom: 0;
  margin-bottom: 20px;
}

.vc-filter-group h4 {
  font-family: var(--ttd-head);
  font-size: 14px !important;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ttd-brand-ink);
  margin-bottom: 10px !important;
}

.vc-filter-check {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--ttd-brand-ink);
  margin-bottom: 8px;
  cursor: pointer;
}

.vc-filter-check input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--ttd-green);
  cursor: pointer;
}

.vc-job-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.vc-job-card {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background: #FFFFFF;
  border: 1px solid var(--ttd-rule);
  border-left: 4px solid var(--ttd-green);
  border-radius: 6px;
  padding: 24px 28px;
  text-decoration: none;
  transition: all 0.25s ease;
}

.vc-job-card:hover {
  border-color: var(--ttd-green);
  transform: translateY(-3px);
  box-shadow: 0 18px 36px -18px rgba(0, 76, 64, 0.22);
}

.vc-job-card .vc-job-name {
  font-family: var(--ttd-head);
  font-size: 19px !important;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--ttd-brand-ink);
  margin: 0 0 10px !important;
  transition: color 0.2s ease;
}

.vc-job-card:hover .vc-job-name {
  color: var(--ttd-green);
}

.vc-job-meta {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
}

.vc-job-meta li {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 600;
  color: var(--ttd-muted);
}

.vc-job-meta li i {
  color: var(--ttd-green);
  font-size: 15px;
}

.vc-job-action {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ttd-green);
  background: var(--ttd-stone);
  padding: 10px 18px;
  border-radius: 999px;
  white-space: nowrap;
  transition: all 0.2s ease;
}

.vc-job-card:hover .vc-job-action {
  background: var(--ttd-gradient);
  color: #FFFFFF;
}

/* Job Detail Page (.vc-job-detail) */
.vc-job-detail-header {
  background: #FFFFFF;
  border: 1px solid var(--ttd-border-green);
  border-top: 4px solid var(--ttd-green);
  border-radius: 6px;
  padding: 32px;
  margin-bottom: 24px;
}

.vc-job-detail-title {
  font-family: var(--ttd-head);
  font-size: clamp(22px, 2.6vw, 32px) !important;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--ttd-brand-ink);
  margin: 0 0 16px !important;
}

.vc-job-detail-body {
  background: #FFFFFF;
  border: 1px solid var(--ttd-rule);
  border-radius: 6px;
  padding: 32px;
  margin-bottom: 28px;
}

.vc-job-detail-body h3 {
  font-family: var(--ttd-head);
  font-size: 19px !important;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--ttd-brand-ink);
  padding-bottom: 10px;
  margin: 24px 0 14px !important;
  border-bottom: 2px solid var(--ttd-stone);
}

.vc-job-detail-body h3:first-child {
  margin-top: 0 !important;
}

.vc-job-detail-body ol,
.vc-job-detail-body ul {
  padding-left: 20px;
  margin-bottom: 0;
}

.vc-job-detail-body li {
  margin-bottom: 10px;
  line-height: 1.65;
  color: var(--ttd-brand-ink);
}

.vc-apply-box {
  background: var(--ttd-stone);
  border: 1px solid var(--ttd-border-green);
  border-radius: 6px;
  padding: 36px 32px;
}

.vc-file-upload {
  position: relative;
  border: 2px dashed var(--ttd-border-green);
  border-radius: 6px;
  background: #FFFFFF;
  padding: 20px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.vc-file-upload input[type="file"] {
  max-width: 100%;
  font-size: 14px;
}

/* ==========================================================================
   INTEGRATED FOOTER & COPYRIGHT (BRAND CONTACT + 4-COLUMN SITEMAP)
   ========================================================================== */
.ttd-footer {
  background:
    radial-gradient(circle at 12% 18%, rgba(0, 94, 80, 0.28) 0%, transparent 48%),
    linear-gradient(160deg, #003F35 0%, #16322D 45%, #1D3B36 100%);
  border-top: 3px solid var(--ttd-sand);
  color: var(--ttd-stone);
  font-size: 14px;
  padding: 56px 0 44px;
  position: relative;
}

.ttd-footer-brand {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
  padding-right: 12px;
}

.ttd-footer-brand .ttd-logo {
  margin-bottom: 2px;
}

.ttd-footer-brand .vc-contact-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.ttd-footer-brand .vc-contact-item {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #FFFFFF !important;
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  padding: 0;
  transition: color 0.2s ease;
}

.ttd-footer-brand .vc-contact-item i {
  width: 30px;
  height: 30px;
  border-radius: 7px;
  background: rgba(215, 211, 197, 0.14);
  border: 1px solid rgba(215, 211, 197, 0.26);
  color: var(--ttd-sand);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 13.5px;
  flex-shrink: 0;
  transition: all 0.2s ease;
}

.ttd-footer-brand .vc-contact-item:hover {
  color: var(--ttd-sand) !important;
  transform: none;
}

.ttd-footer-brand .vc-contact-item:hover i {
  background: var(--ttd-sand);
  color: var(--ttd-brand-ink);
}

.ttd-footer-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 16px;
  margin-top: 2px;
}

.ttd-footer-brand .btn-find-showroom {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.08);
  color: #FFFFFF !important;
  border: 1px solid rgba(215, 211, 197, 0.35);
  font-weight: 600;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 9px 16px;
  border-radius: 999px;
  text-decoration: none;
  transition: all 0.25s ease;
}

.ttd-footer-brand .btn-find-showroom i.bi-geo-alt-fill {
  color: var(--ttd-sand);
  transition: color 0.25s ease;
}

.ttd-footer-brand .btn-find-showroom:hover {
  background: #FFFFFF;
  border-color: #FFFFFF;
  color: var(--ttd-brand-ink) !important;
  transform: translateY(-2px);
}

.ttd-footer-brand .btn-find-showroom:hover i.bi-geo-alt-fill {
  color: var(--ttd-green);
}

.vc-socials {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.vc-socials .vc-social-item {
  width: 38px;
  height: 38px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.05);
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #FFFFFF !important;
  font-size: 15px;
  padding: 0;
  text-decoration: none;
  transition: all 0.25s ease;
}

.vc-socials .vc-social-item img {
  width: 19px;
  height: 19px;
  object-fit: contain;
}

.vc-socials .vc-social-item:hover {
  background: #FFFFFF;
  border-color: #FFFFFF;
  color: var(--ttd-green) !important;
  transform: translateY(-2px);
}

.ttd-footer-links {
  border-left: 1px solid rgba(255, 255, 255, 0.12);
  padding-left: clamp(16px, 2.5vw, 32px);
}

.ttd-footer h6,
.ttd-footer h4 {
  color: #FFFFFF;
  font-family: var(--ttd-head);
  font-size: 15px !important;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin: 0 0 18px !important;
}

.ttd-footer .nav,
.ttd-footer ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.ttd-footer .nav-item,
.ttd-footer ul li {
  margin-bottom: 8px;
}

.ttd-footer .nav-link {
  color: var(--ttd-stone);
  font-size: 13.8px;
  line-height: 1.45;
  padding: 3px 0;
  display: inline-block;
  transition: color 0.2s ease, transform 0.2s ease;
}

.ttd-footer .nav-link:hover {
  color: #FFFFFF;
  transform: translateX(3px);
}

/* Vietceramics Copyright Bottom Bar (.copy-right) */
.ttd-copyright {
  background: #142B27;
  color: rgba(255, 255, 255, 0.85);
  padding: 18px 0 16px;
  border-top: 1px solid var(--ttd-border-green);
  font-size: 12.5px;
  line-height: 1.55;
}

.ttd-copyright .ttd-license {
  display: inline-block;
  width: 140px;
}

.ttd-copyright .ttd-license img {
  display: block;
  width: 100%;
  height: auto;
}

@media (max-width: 991.98px) {
  .ttd-footer {
    padding: 40px 0 32px;
  }

  .ttd-footer-links {
    border-left: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    padding-left: 0;
    padding-top: 24px;
    margin-top: 4px;
  }
}

@media (max-width: 575.98px) {
  .ttd-brands-trust {
    border-radius: 14px;
    padding: 10px 14px;
    font-size: 12px;
  }

  .ttd-brands-trust .ttd-dot {
    display: none;
  }
}

/* Floating Contact Buttons */
.ttd-float {
  position: fixed;
  right: calc(18px + env(safe-area-inset-right));
  bottom: calc(18px + env(safe-area-inset-bottom));
  display: flex;
  flex-direction: column;
  gap: 10px;
  z-index: 1040;
}

.ttd-float a {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  line-height: 1;
  color: #fff !important;
  font-weight: 700;
  font-size: 10px;
  box-shadow: 0 8px 20px -6px rgba(0, 0, 0, 0.4);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.ttd-float a:hover {
  transform: translateY(-2px);
}

.ttd-float a i,
.ttd-float a img {
  font-size: 19px;
  width: 22px;
  height: 22px;
  object-fit: contain;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}

.ttd-float .ttd-zalo {
  background: #0068FF;
}

.ttd-float .ttd-call {
  background: var(--ttd-gradient);
}

/* Responsive Breakpoints */
@media (max-width: 1279.98px) and (min-width: 992px) {

  .ttd-logo .ttd-logo-word,
  .ttd-logo .ttd-logo-slogan {
    width: 140px;
  }

  .ttd-logo .ttd-logo-mark {
    width: 40px;
  }

  .ttd-navbar .ttd-nav-menu > .menu-item > a,
  .ttd-navbar .nav-link {
    font-size: 11.5px;
    padding: 20px 6px !important;
    letter-spacing: 0.02em;
  }

  .ttd-navbar .ttd-nav-menu > .menu-item > a::before,
  .ttd-navbar .nav-link::after {
    left: 6px;
    right: 6px;
  }

  .header-actions .btn-ttd {
    padding: 8px 14px !important;
    font-size: 11.5px !important;
  }
}

@media (max-width: 1024px) {
  .ttd-brands {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .ttd-brands-wrap.is-desktop-slider .ttd-brand,
  .ttd-brands:has(.ttd-brand:nth-child(6)) .ttd-brand {
    flex: 0 0 calc((100% - 40px) / 3);
  }

  button.ttd-brands-prev {
    left: 6px;
  }

  button.ttd-brands-next {
    right: 6px;
  }

  .ttd-gallery {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 991.98px) {
  .ttd-header .container-ttd {
    padding-top: 6px;
    padding-bottom: 6px;
  }

  .ttd-brands-section > .container-ttd {
    flex-wrap: wrap;
  }

  .ttd-brands-section .ttd-brands-header {
    flex: 0 0 100%;
    max-width: 100%;
    padding: 32px 20px;
  }

  .ttd-brands-section .ttd-brands-trust {
    display: none;
  }

  .ttd-brands-section .ttd-brands-wrap {
    flex: 0 0 100%;
    max-width: 100%;
    padding: 0 0 56px 16px;
  }

  .ttd-brands-section .ttd-brand,
  .ttd-brands-section .ttd-brands-wrap.is-desktop-slider .ttd-brand {
    flex: 0 0 46% !important;
    min-width: 240px !important;
    height: 440px;
    margin-right: 14px;
  }

  .ttd-brands-section button.ttd-brands-arrow {
    display: inline-flex !important;
    width: 42px;
    height: 48px;
    top: calc(50% - 24px);
    background: rgba(18, 62, 53, 0.82);
    border: 1px solid rgba(255, 255, 255, 0.28);
    border-radius: 4px;
  }

  .ttd-brands-section button.ttd-brands-prev,
  .ttd-brands-section button.ttd-brands-prev:hover,
  .ttd-brands-section button.ttd-brands-prev:active {
    left: 10px;
    transform: translateY(-50%);
  }

  .ttd-brands-section button.ttd-brands-next,
  .ttd-brands-section button.ttd-brands-next:hover,
  .ttd-brands-section button.ttd-brands-next:active {
    right: 10px;
    transform: translateY(-50%);
  }

  .ttd-brands-section .ttd-brands-nav {
    display: flex !important;
    position: absolute;
    bottom: 20px;
    left: 0;
    width: 100%;
    margin: 0;
  }

  .ttd-split-text {
    padding: 40px 28px;
  }

  .vc-filter-box {
    padding: 20px;
  }
}

@media (max-width: 781px) {
  .ttd-topbar {
    font-size: clamp(9.5px, 2.7vw, 11.5px);
  }

  .ttd-topbar .container-ttd {
    justify-content: center;
    text-align: center;
    gap: 3px 8px;
    padding-left: 8px;
    padding-right: 8px;
  }

  .ttd-topbar p {
    white-space: nowrap;
    letter-spacing: -0.015em;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .ttd-section {
    padding-top: 52px;
    padding-bottom: 52px;
  }

  .ttd-logo .ttd-logo-word,
  .ttd-logo .ttd-logo-slogan {
    width: 145px;
  }

  .ttd-logo .ttd-logo-mark {
    width: 42px;
  }

  .ttd-slide {
    min-height: 100vh;
    min-height: 100svh;
  }

  .ttd-slide-text {
    padding-top: clamp(130px, 23vh, 195px);
    padding-bottom: 130px;
  }

  .ttd-cta-strip {
    padding-top: 14px !important;
    padding-bottom: 14px !important;
  }

  .ttd-cta-strip > div {
    flex-wrap: nowrap !important;
    gap: 8px !important;
  }

  .ttd-cta-strip .btn-ttd,
  .ttd-cta-strip .btn-ttd-outline {
    flex: 1 1 0;
    min-width: 0;
    white-space: nowrap;
    font-size: clamp(10.5px, 3vw, 12.5px) !important;
    padding: 10px 8px !important;
    min-height: 40px;
    letter-spacing: 0.03em;
    text-align: center;
  }

  .ttd-slide-text p {
    font-size: 15.5px;
  }

  .ttd-hero-nav {
    bottom: 20px;
  }

  .ttd-hero-nav .container-ttd {
    justify-content: flex-end;
    align-items: center;
    gap: 10px;
  }

  .ttd-tabs button {
    min-height: 36px;
    padding: 0 14px;
    font-size: 12px;
  }

  .ttd-arrows button {
    min-height: 38px;
    width: 40px;
  }

  .ttd-page-banner {
    min-height: 260px;
    padding: 48px 0 32px;
  }

  .ttd-brands {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    gap: 14px;
    padding: 4px 8% 12px;
    margin-left: -16px;
    margin-right: -16px;
  }

  .ttd-brands::-webkit-scrollbar {
    display: none;
  }

  .ttd-brand,
  .ttd-brands-wrap.is-desktop-slider .ttd-brand,
  .ttd-brands:has(.ttd-brand:nth-child(6)) .ttd-brand {
    flex: 0 0 82%;
    max-width: 310px;
    scroll-snap-align: center;
  }

  .ttd-brands-section .ttd-brand,
  .ttd-brands-section .ttd-brands-wrap.is-desktop-slider .ttd-brand {
    flex: 0 0 82% !important;
    min-width: 240px !important;
    height: 420px;
    scroll-snap-align: center;
  }

  .ttd-brands-nav {
    display: flex !important;
  }

  button.ttd-brands-arrow {
    display: inline-flex !important;
  }

  button.ttd-brands-prev {
    left: 4px;
  }

  button.ttd-brands-next {
    right: 4px;
  }

  .ttd-line {
    grid-template-columns: 48px 1fr;
    gap: 12px;
  }

  .ttd-line .ttd-line-num {
    font-size: 28px !important;
  }

  .ttd-split-text {
    padding: 28px 16px;
  }

  .ttd-split-img {
    min-height: 240px;
  }

  .ttd-stat .ttd-num {
    font-size: 34px !important;
  }

  .ttd-brandstrip a {
    font-size: 18px;
  }

  .ttd-collections {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .ttd-collection-text {
    grid-column: 1 / -1;
    aspect-ratio: auto;
    order: -1;
    padding: 32px 24px;
  }

  .ttd-search-bar {
    flex-direction: column;
    border-radius: 16px;
    padding: 10px;
    gap: 8px;
  }

  .ttd-search-bar input {
    width: 100%;
    padding: 8px 12px;
  }

  .ttd-search-bar button {
    width: 100%;
    padding: 11px 20px;
  }

  .vc-attr-row {
    grid-template-columns: 125px 1fr;
    gap: 10px;
    font-size: 13.5px;
  }

  .vc-product-title {
    font-size: 14.5px;
  }

  .vc-product-specs {
    flex-direction: column;
    gap: 2px;
    font-size: 12px;
  }

  body {
    padding-bottom: 60px;
  }

  .ttd-float {
    flex-direction: row;
    left: 0;
    right: 0;
    bottom: 0;
    gap: 0;
    background: #fff;
    border-top: 1px solid var(--ttd-rule);
    padding-bottom: env(safe-area-inset-bottom);
  }

  .ttd-float a {
    flex: 1;
    width: auto;
    height: 56px;
    flex-direction: row;
    gap: 6px;
    border-radius: 0;
    box-shadow: none;
    font-size: 13.5px;
  }

  .ttd-float .ttd-call {
    order: -1;
  }

  .ttd-float .ttd-map {
    background: #fff;
    color: var(--ttd-green) !important;
  }
}

@media (min-width: 782px) {
  .ttd-float .ttd-map {
    display: none;
  }
}

/* ==========================================================================
   BRAND LANDING PAGE STYLES (INTERNAL LANDING PAGES)
   ========================================================================== */
/* Cặp 5: Nền #E6E7E3 – Chữ #234741 */
.lp-subnav {
  background: var(--ttd-stone);
  border-bottom: 1px solid var(--ttd-border-green);
  position: sticky;
  top: 72px;
  z-index: 1015;
  padding: 10px 0;
  box-shadow: 0 4px 14px -8px rgba(0, 76, 64, 0.12);
}

.lp-subnav-links {
  display: flex;
  align-items: center;
  gap: 18px;
  overflow-x: auto;
  white-space: nowrap;
  scrollbar-width: none;
}

.lp-subnav-links::-webkit-scrollbar {
  display: none;
}

.lp-subnav-links a {
  font-size: 12.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ttd-brand-ink);
  padding: 4px 0;
  border-bottom: 2px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.lp-subnav-links a:hover {
  color: var(--ttd-green);
  border-bottom-color: var(--ttd-green);
}

.lp-hero {
  position: relative;
  min-height: 580px;
  display: flex;
  align-items: center;
  background-color: var(--ttd-green);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: #FFFFFF;
  overflow: hidden;
  padding: 64px 0;
}

.lp-hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 1;
}

.lp-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(0, 76, 64, 0.90) 0%, rgba(35, 71, 65, 0.65) 52%, rgba(0, 76, 64, 0.30) 100%);
}

.lp-hero>.container-ttd {
  position: relative;
  z-index: 2;
}

/* Cặp 4: Khối tiêu đề/nhãn trên ảnh nền tối (#234741 + #FFFFFF) */
.lp-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(35, 71, 65, 0.85);
  border: 1px solid var(--ttd-border-green);
  backdrop-filter: blur(6px);
  color: #FFFFFF;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 7px 16px;
  border-radius: 999px;
  margin-bottom: 18px;
}

.lp-hero-checklist {
  list-style: none;
  padding: 0;
  margin: 0 0 28px 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px 20px;
}

.lp-hero-checklist li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 14px;
  color: #FFFFFF;
}

.lp-hero-checklist li i {
  color: var(--ttd-sand);
  flex-shrink: 0;
  margin-top: 2px;
}

/* Cặp 2 & 5: Form báo giá trên nền sáng (#F0F0F0 + #234741) */
.lp-hero-form {
  background: var(--ttd-bg);
  color: var(--ttd-brand-ink);
  border-radius: 6px;
  padding: 28px;
  box-shadow: 0 24px 48px -12px rgba(0, 0, 0, 0.35);
  border-top: 5px solid var(--ttd-green);
}

.lp-usp-card {
  background: #FFFFFF;
  border: 1px solid var(--ttd-rule);
  border-radius: 4px;
  padding: 28px 24px;
  height: 100%;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.lp-usp-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 36px -18px rgba(0, 76, 64, 0.2);
  border-color: var(--ttd-green);
}

.lp-usp-icon {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--ttd-stone);
  color: var(--ttd-green);
  border: 1px solid var(--ttd-border-green);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: 16px;
}

.lp-combo-card {
  background: var(--ttd-stone);
  border: 1px solid var(--ttd-rule);
  border-radius: 4px;
  padding: 32px 26px;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.lp-combo-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 40px -18px rgba(0, 76, 64, 0.22);
}

.lp-combo-card.is-popular {
  border: 2px solid var(--ttd-green);
  background: #FFFFFF;
}

/* Cặp 6: Điểm nhấn ấm Be đá #D7D3C5 – Chữ Nâu than #504842 */
.lp-combo-ribbon {
  position: absolute;
  top: -13px;
  right: 20px;
  background: var(--ttd-sand);
  color: var(--ttd-warm-ink);
  border: 1px solid var(--ttd-warm-ink);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 4px 12px;
  border-radius: 999px;
}

/* Cặp 4: Khối thông số trên nền xanh (#234741 + #FFFFFF, viền #31554E) */
.lp-stat-box {
  background: var(--ttd-brand-ink);
  border: 1px solid var(--ttd-border-green);
  border-radius: 6px;
  padding: 20px 22px;
  height: 100%;
  transition: transform 0.25s ease, border-color 0.25s ease;
}

.lp-stat-box:hover {
  transform: translateY(-3px);
  border-color: var(--ttd-sand);
}

.lp-stat-box strong {
  display: block;
  font-size: clamp(22px, 2.2vw, 30px);
  color: #FFFFFF;
  margin-bottom: 6px;
  letter-spacing: 0.03em;
}

.lp-stat-box span {
  display: block;
  font-size: 13.5px;
  color: var(--ttd-stone);
  line-height: 1.5;
}

.lp-stats-media {
  position: relative;
  border-radius: 8px;
  overflow: hidden;
  border: 2px solid var(--ttd-border-green);
  box-shadow: 0 24px 48px -16px rgba(0, 0, 0, 0.45);
}

.lp-stats-media img {
  width: 100%;
  height: 390px;
  object-fit: cover;
  display: block;
}

.lp-stats-badge {
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 16px;
  background: rgba(35, 71, 65, 0.94);
  backdrop-filter: blur(8px);
  border: 1px solid var(--ttd-border-green);
  border-radius: 6px;
  padding: 14px 18px;
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.lp-cta-banner {
  margin-top: 36px;
  padding: 24px 28px;
  border-radius: 6px;
  background: #FFFFFF;
  border: 1.5px solid var(--ttd-border-green);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  box-shadow: 0 12px 28px -16px rgba(0, 76, 64, 0.14);
}

@media (max-width: 991.98px) {
  .lp-subnav {
    top: 62px;
  }

  .lp-hero {
    padding: 44px 0;
  }

  .lp-hero-checklist {
    grid-template-columns: 1fr;
  }

  .lp-stats-media img {
    height: 300px;
  }
}