/*
Theme Name: MIGOAT Xinkang Custom Theme
Theme URI: https://word1.19850521.xyz
Author: Antigravity
Description: 1:1 Pixel-Perfect Custom WordPress Theme for MIGOAT / Xinkangcheng (Outdoor Mobile Food Trailers & Mobile Toilets Manufacturer)
Version: 1.0.0
Text Domain: xinkang
*/

:root {
  --primary: #FF6B00;
  --primary-hover: #E55D00;
  --primary-light: #FFF3EB;
  --cream-bg: #FDF8F3;
  --dark-bg: #22262A;
  --darker-bg: #111111;
  --text-main: #181B1E;
  --text-body: #5A6068;
  --text-muted: #8C939B;
  --border-color: #EAECEF;
  --card-radius: 14px;
  --btn-radius: 999px;
  --container-width: 1600px;
  --shadow-sm: 0 4px 20px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 10px 35px rgba(0, 0, 0, 0.08);
  --shadow-orange: 0 10px 28px rgba(255, 107, 0, 0.28);
  --transition: all 0.28s cubic-bezier(0.4, 0, 0.2, 1);
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Plus Jakarta Sans', 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  color: var(--text-main);
  background-color: #FFFFFF;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

ul, ol {
  list-style: none;
}

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

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  outline: none;
  border: none;
}

button {
  cursor: pointer;
}

.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* Typography & Section Headers */
.section-padding {
  padding: 90px 0;
}

.bg-cream {
  background-color: var(--cream-bg);
}

.bg-dark {
  background-color: var(--dark-bg);
  color: #FFFFFF;
}

.bg-soft-gray {
  background-color: #F7F8FA;
}

.section-title {
  font-size: 42px;
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--text-main);
  margin-bottom: 14px;
}

.bg-dark .section-title {
  color: #FFFFFF;
}

.section-subtitle {
  font-size: 16px;
  color: var(--text-body);
  max-width: 780px;
  line-height: 1.65;
}

.bg-dark .section-subtitle {
  color: rgba(255, 255, 255, 0.78);
}

.section-header-center {
  text-align: center;
  margin-bottom: 48px;
}

.section-header-center .section-subtitle {
  margin: 0 auto;
}

.section-header-split {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px;
  margin-bottom: 44px;
}

.section-header-two-col {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 48px;
  align-items: center;
  margin-bottom: 48px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 32px;
  border-radius: var(--btn-radius);
  font-weight: 600;
  font-size: 15px;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--primary);
  color: #FFFFFF;
  box-shadow: 0 4px 14px rgba(255, 107, 0, 0.25);
}

.btn-primary:hover {
  background-color: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-orange);
}

.btn-outline-orange {
  background-color: transparent;
  color: var(--primary);
  border: 1.5px solid var(--primary);
}

.btn-outline-orange:hover {
  background-color: var(--primary);
  color: #FFFFFF;
}

.btn-outline-white {
  background-color: transparent;
  color: #FFFFFF;
  border: 1.5px solid #FFFFFF;
}

.btn-outline-white:hover {
  background-color: #FFFFFF;
  color: var(--primary);
}

.btn-white {
  background-color: #FFFFFF;
  color: var(--primary);
  font-weight: 700;
}

.btn-white:hover {
  background-color: #FFF5EE;
  transform: translateY(-2px);
}

.view-all-link {
  color: var(--primary);
  font-weight: 700;
  font-size: 15px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.view-all-link:hover {
  gap: 8px;
}

/* Slider Navigation Arrows */
.slider-nav-group {
  display: inline-flex;
  align-items: center;
  gap: 14px;
}

.slider-arrow {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1.5px solid var(--primary);
  background: #FFFFFF;
  color: var(--primary);
  transition: var(--transition);
}

.slider-arrow.active,
.slider-arrow:hover {
  background: var(--primary);
  color: #FFFFFF;
  border-color: var(--primary);
}

.bg-dark .slider-arrow {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.25);
  color: #FFFFFF;
}

.bg-dark .slider-arrow.active,
.bg-dark .slider-arrow:hover {
  background: var(--primary);
  border-color: var(--primary);
}

/* ==========================================================================
   1. HEADER & NAVIGATION
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: #FFFFFF;
  height: 74px;
  box-shadow: 0 2px 16px rgba(0, 0, 0, 0.05);
  display: flex;
  align-items: center;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 74px;
}

.site-logo img {
  height: 52px;
  width: auto;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 36px;
  height: 100%;
}

.nav-item {
  position: relative;
  height: 74px;
  display: flex;
  align-items: center;
}

.nav-link {
  font-size: 15px;
  font-weight: 500;
  color: var(--text-main);
  display: inline-flex;
  align-items: center;
  gap: 5px;
  height: 100%;
  position: relative;
}

.nav-link:hover,
.nav-item.active > .nav-link {
  color: var(--primary);
  font-weight: 600;
}

.nav-item.active > .nav-link::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background-color: var(--primary);
  border-radius: 3px 3px 0 0;
}

.nav-dropdown {
  position: absolute;
  top: 74px;
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  background: #FFFFFF;
  min-width: 240px;
  border-radius: 0 0 12px 12px;
  box-shadow: 0 14px 36px rgba(0, 0, 0, 0.12);
  padding: 10px 0;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  z-index: 1100;
}

.nav-item:hover .nav-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.nav-dropdown a {
  display: block;
  padding: 11px 22px;
  font-size: 14px;
  color: var(--text-main);
  text-align: center;
  border-bottom: 1px solid #F3F4F6;
}

.nav-dropdown a:last-child {
  border-bottom: none;
}

.nav-dropdown a:hover,
.nav-dropdown a.active {
  color: var(--primary);
  background-color: #FFF8F3;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 20px;
}

.header-search-btn {
  background: transparent;
  color: var(--text-main);
  padding: 6px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.header-search-btn:hover {
  color: var(--primary);
}

.lang-switcher {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  padding: 6px 10px;
  border-radius: 6px;
}

.lang-switcher:hover {
  background: #F5F6F8;
}

.lang-flag {
  width: 20px;
  height: 14px;
  border-radius: 2px;
  object-fit: cover;
}

.lang-dropdown {
  position: absolute;
  top: 100%;
  right: 0;
  background: #FFFFFF;
  border-radius: 10px;
  box-shadow: var(--shadow-md);
  min-width: 140px;
  padding: 6px 0;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.lang-switcher:hover .lang-dropdown {
  opacity: 1;
  visibility: visible;
}

.lang-dropdown a {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  font-size: 13px;
}

.lang-dropdown a:hover {
  background: #FFF8F3;
  color: var(--primary);
}

.mobile-menu-toggle {
  display: none;
  background: none;
  padding: 8px;
}

/* ==========================================================================
   2. STICKY RIGHT FLOATING SIDEBAR
   ========================================================================== */
.sticky-sidebar {
  position: fixed;
  right: 18px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 990;
  background: #FFFFFF;
  border-radius: 999px;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
  padding: 10px 7px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  width: 64px;
}

.sticky-mascot {
  width: 48px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid #F0F0F0;
  padding-bottom: 6px;
}

.sticky-mascot img {
  width: 42px;
  height: auto;
}

.sticky-item {
  width: 50px;
  height: 54px;
  border-radius: 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  font-size: 10px;
  font-weight: 600;
  color: var(--text-main);
  transition: var(--transition);
}

.sticky-item svg {
  width: 20px;
  height: 20px;
}

.sticky-item.whatsapp {
  background: var(--primary);
  color: #FFFFFF;
}

.sticky-item:not(.whatsapp):hover {
  background: #FFF3EB;
  color: var(--primary);
}

.sticky-top-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-main);
  border-top: 1px solid #F0F0F0;
  padding-top: 4px;
}

.sticky-top-btn:hover {
  color: var(--primary);
}

/* ==========================================================================
   3. HERO BANNERS (HOME & SUBPAGES)
   ========================================================================== */
.home-hero {
  position: relative;
  min-height: 710px;
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  padding: 80px 0 150px;
  color: #FFFFFF;
  overflow: hidden;
}

.hero-bg-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

.home-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(15, 22, 30, 0.72) 0%, rgba(15, 22, 30, 0.38) 52%, rgba(15, 22, 30, 0.05) 100%);
  pointer-events: none;
}

.home-hero .container {
  position: relative;
  z-index: 2;
}

.hero-kicker {
  font-size: 20px;
  font-weight: 500;
  opacity: 0.95;
  margin-bottom: 14px;
}

.hero-title {
  font-size: 56px;
  font-weight: 800;
  line-height: 1.15;
  max-width: 780px;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
  margin-bottom: 36px;
}

.hero-badge-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 16px;
  font-weight: 500;
}

.hero-badge-icon {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgba(255, 107, 0, 0.2);
  border: 1px solid var(--primary);
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.hero-slider-controls {
  position: absolute;
  right: 24px;
  bottom: 40px;
  display: flex;
  gap: 12px;
  z-index: 3;
}

.hero-slider-dots {
  position: absolute;
  left: 50%;
  bottom: 98px;
  transform: translateX(-50%);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  z-index: 3;
}

.hero-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.45);
  border: none;
  padding: 0;
  cursor: pointer;
  transition: var(--transition);
}

.hero-dot.active {
  background: #FFFFFF;
  transform: scale(1.25);
}

/* Overlapping 3-Item Value Bar on Home */
.hero-value-bar-wrap {
  margin-top: -72px;
  position: relative;
  z-index: 10;
}

.hero-value-bar {
  background: #FFFFFF;
  border-radius: 16px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.08);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  padding: 34px 40px;
  gap: 32px;
}

.value-bar-item {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  padding-right: 24px;
  border-right: 1px solid #F0F0F0;
}

.value-bar-item:last-child {
  border-right: none;
  padding-right: 0;
}

.value-bar-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: #FFF3EB;
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.value-bar-item h3 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 6px;
}

.value-bar-item p {
  font-size: 14px;
  color: var(--text-body);
  line-height: 1.5;
}

/* Subpage Banner */
.page-hero {
  position: relative;
  height: 440px;
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  color: #FFFFFF;
}

.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(15, 22, 30, 0.68) 0%, rgba(15, 22, 30, 0.25) 65%, rgba(15, 22, 30, 0.08) 100%);
}

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

.page-hero h1 {
  font-size: 54px;
  font-weight: 800;
  font-style: italic;
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}

.page-hero p {
  font-size: 18px;
  opacity: 0.92;
}

/* ==========================================================================
   4. HOME & ABOUT US: FACTORY SECTION & STATS
   ========================================================================== */
.cert-strip-img {
  max-width: 460px;
  margin: 18px auto 40px;
}

.factory-split {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 56px;
  align-items: center;
}

.factory-text p {
  font-size: 15.5px;
  color: var(--text-body);
  line-height: 1.78;
  margin-bottom: 32px;
}

.factory-counters {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 34px;
}

.counter-item .num {
  font-size: 34px;
  font-weight: 800;
  color: var(--primary);
  line-height: 1.15;
}

.counter-item .label {
  font-size: 13px;
  color: var(--text-body);
  margin-top: 4px;
}

.video-card {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow-md);
  cursor: pointer;
}

.video-card img {
  width: 100%;
  height: auto;
  transition: transform 0.5s ease;
}

.video-card:hover img {
  transform: scale(1.03);
}

.play-btn-circle {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 68px;
  height: 68px;
  border-radius: 50%;
  background: #FFFFFF;
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.25);
  transition: var(--transition);
}

.video-card:hover .play-btn-circle {
  transform: translate(-50%, -50%) scale(1.1);
  background: var(--primary);
  color: #FFFFFF;
}

.factory-marquee-wrap {
  width: 100%;
  overflow: hidden;
  margin-top: 48px;
  position: relative;
}

.factory-marquee-track {
  display: flex;
  align-items: center;
  gap: 16px;
  width: max-content;
  animation: xkMarqueeLeft 32s linear infinite;
}

.factory-marquee-wrap:hover .factory-marquee-track {
  animation-play-state: paused;
}

.factory-marquee-track img {
  width: 256px;
  height: 150px;
  object-fit: cover;
  border-radius: 10px;
  flex-shrink: 0;
}

@keyframes xkMarqueeLeft {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

/* ==========================================================================
   5. OEM / ODM DARK INTERACTIVE SECTION (HOME & PRODUCT LIST)
   ========================================================================== */
.oem-dark-section {
  background: linear-gradient(135deg, rgba(28, 33, 39, 0.88) 0%, rgba(20, 23, 27, 0.92) 100%), url('assets/images/oem-section-bg.jpg') center/cover no-repeat;
  color: #FFFFFF;
  padding: 90px 0;
}

.oem-dark-section .section-title {
  color: #FFFFFF;
}

.oem-dark-section .section-subtitle {
  color: rgba(255, 255, 255, 0.82);
}

.oem-interactive-grid {
  display: grid;
  grid-template-columns: 600px 1fr;
  gap: 40px;
  align-items: stretch;
  margin-top: 40px;
}

.oem-preview-card {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  min-height: 520px;
}

.oem-preview-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.oem-preview-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 28px;
  background: linear-gradient(0deg, rgba(0,0,0,0.78) 0%, transparent 100%);
  font-size: 22px;
  font-weight: 700;
}

.oem-cards-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.oem-option-card {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  padding: 24px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
  cursor: pointer;
  transition: var(--transition);
}

.oem-option-card.active,
.oem-option-card:hover {
  background: var(--primary);
  border-color: var(--primary);
  box-shadow: var(--shadow-orange);
}

.oem-option-icon {
  width: 48px;
  height: 48px;
  border-radius: 10px;
  background: var(--primary);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-weight: 800;
}

.oem-option-card.active .oem-option-icon,
.oem-option-card:hover .oem-option-icon {
  background: #FFFFFF;
  color: var(--primary);
}

.oem-option-card h4 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 6px;
}

.oem-option-card p {
  font-size: 13px;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.78);
}

.oem-option-card.active p,
.oem-option-card:hover p {
  color: rgba(255, 255, 255, 0.95);
}

/* ==========================================================================
   6. PRODUCT TABS & PRODUCT CARDS (HOME, LIST, DETAIL RELATED)
   ========================================================================== */
.category-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 36px;
}

.cat-pill {
  padding: 11px 26px;
  border-radius: var(--btn-radius);
  background: #F4F5F7;
  color: var(--text-body);
  font-size: 15px;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
}

.cat-pill.active,
.cat-pill:hover {
  background: var(--primary);
  color: #FFFFFF;
  font-weight: 600;
}

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

.products-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.product-card {
  background: #FFFFFF;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid #EFEFEF;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  position: relative;
  display: flex;
  flex-direction: column;
}

.product-card-thumb {
  position: relative;
  height: 240px;
  overflow: hidden;
}

.product-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.45s ease;
}

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

.product-badge-new {
  position: absolute;
  top: 0;
  left: 20px;
  background: var(--primary);
  color: #FFFFFF;
  font-size: 13px;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: 0 0 8px 8px;
  z-index: 2;
}

.product-card-body {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
  position: relative;
}

.product-card:hover .product-card-body {
  background: var(--primary);
  color: #FFFFFF;
}

.product-card-title {
  font-size: 19px;
  font-weight: 700;
  line-height: 1.35;
  margin-bottom: 10px;
}

.product-card-dim {
  font-size: 13.5px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 12px;
}

.product-card:hover .product-card-dim {
  color: rgba(255, 255, 255, 0.88);
}

.product-card-specs {
  font-size: 13.5px;
  color: var(--text-body);
  margin-bottom: 20px;
}

.product-card-specs li {
  position: relative;
  padding-left: 14px;
  margin-bottom: 4px;
}

.product-card-specs li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--primary);
  font-weight: bold;
}

.product-card:hover .product-card-specs,
.product-card:hover .product-card-specs li::before {
  color: rgba(255, 255, 255, 0.92);
}

.product-card-arrow {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: #F4F5F7;
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  align-self: flex-end;
  margin-top: auto;
  transition: var(--transition);
}

.product-card:hover .product-card-arrow {
  background: #FFFFFF;
  color: var(--primary);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
}

.product-card-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: auto;
}

.product-card-actions .btn {
  padding: 10px 18px;
  font-size: 14px;
}

.product-card:hover .btn-outline-orange {
  border-color: #FFFFFF;
  color: #FFFFFF;
}

.product-card:hover .btn-primary {
  background: #FFFFFF;
  color: var(--primary);
}

/* ==========================================================================
   7. SCENE-BASED PRODUCT SOLUTIONS (HOME)
   ========================================================================== */
.scene-solution-box {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  min-height: 680px;
  background-size: cover;
  background-position: center;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.scene-overlay-card {
  align-self: flex-end;
  background: var(--primary);
  color: #FFFFFF;
  width: 100%;
  max-width: 660px;
  border-radius: 18px;
  padding: 44px 48px;
  margin: 40px 40px 24px auto;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.22);
}

.scene-overlay-card h3 {
  font-size: 32px;
  font-weight: 800;
  margin-bottom: 18px;
}

.scene-subtags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 22px;
}

.scene-subtag {
  background: rgba(255, 255, 255, 0.24);
  color: #FFFFFF;
  padding: 6px 18px;
  border-radius: var(--btn-radius);
  font-size: 13.5px;
  font-weight: 600;
}

.scene-overlay-card p {
  font-size: 15.5px;
  line-height: 1.72;
  margin-bottom: 28px;
  color: rgba(255, 255, 255, 0.95);
}

.scene-bottom-tabs {
  background: linear-gradient(0deg, rgba(15, 18, 22, 0.9) 0%, rgba(15, 18, 22, 0.65) 100%);
  backdrop-filter: blur(8px);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  padding: 22px 40px;
  gap: 24px;
}

.scene-tab-btn {
  display: flex;
  align-items: center;
  gap: 14px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 17px;
  font-weight: 600;
  padding-bottom: 14px;
  border-bottom: 2px solid rgba(255, 255, 255, 0.2);
  cursor: pointer;
  transition: var(--transition);
  background: transparent;
  text-align: left;
}

.scene-tab-btn.active,
.scene-tab-btn:hover {
  color: #FFFFFF;
  border-bottom-color: #FFFFFF;
}

.scene-tab-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.16);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* ==========================================================================
   8. TESTIMONIALS & PARTNER LOGOS
   ========================================================================== */
.testimonials-carousel-wrap {
  position: relative;
  margin-bottom: 52px;
}

.testimonials-viewport {
  overflow: hidden;
  width: 100%;
}

.testimonials-track {
  display: flex;
  gap: 30px;
  transition: transform 0.45s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
  margin-bottom: 48px;
}

.testimonial-card {
  background: #FFFFFF;
  border-radius: 16px;
  padding: 32px;
  display: grid;
  grid-template-columns: 1fr 165px;
  gap: 24px;
  align-items: center;
  box-shadow: var(--shadow-sm);
  flex: 0 0 calc((100% - 30px) / 2);
}

.testimonial-nav-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: #FFFFFF;
  color: var(--primary);
  border: 1.5px solid #EFEFEF;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 5;
  transition: var(--transition);
  font-size: 18px;
  font-weight: 700;
}

.testimonial-nav-btn.prev {
  left: -24px;
}

.testimonial-nav-btn.next {
  right: -24px;
  background: var(--primary);
  color: #FFFFFF;
  border-color: var(--primary);
}

.testimonial-nav-btn:hover {
  background: var(--primary);
  color: #FFFFFF;
  border-color: var(--primary);
  transform: translateY(-50%) scale(1.06);
}

.testimonial-card h4 {
  font-size: 19px;
  font-weight: 700;
  margin-bottom: 10px;
}

.testimonial-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  font-size: 13px;
  color: var(--text-muted);
}

.testimonial-country {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.testimonial-flag {
  width: 24px;
  height: 16px;
  object-fit: cover;
  border-radius: 2px;
}

.stars {
  color: var(--primary);
  letter-spacing: 2px;
  font-size: 15px;
}

.testimonial-card blockquote {
  font-size: 14.5px;
  color: var(--text-body);
  line-height: 1.65;
}

.testimonial-photo {
  width: 165px;
  height: 210px;
  object-fit: cover;
  border-radius: 12px;
}

.partner-logos-title {
  text-align: center;
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.partner-marquee-wrap {
  width: 100%;
  overflow: hidden;
  position: relative;
}

.partner-marquee-track {
  display: flex;
  align-items: center;
  gap: 18px;
  width: max-content;
  animation: xkMarqueeLeft 28s linear infinite;
}

.partner-marquee-wrap:hover .partner-marquee-track {
  animation-play-state: paused;
}

.partner-logo-box {
  background: #FFFFFF;
  border: 1px solid #EFEFEF;
  border-radius: 10px;
  width: 210px;
  height: 76px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  font-weight: 700;
  color: #333;
  flex-shrink: 0;
}

.partner-logo-box img {
  max-height: 46px;
  width: auto;
}

/* ==========================================================================
   9. GLOBAL REQUEST A QUOTE SECTION & FOOTER
   ========================================================================== */
.quote-section {
  position: relative;
  background-size: cover;
  background-position: center;
  padding: 85px 0;
}

.quote-card {
  background: #FFFFFF;
  border-radius: 20px;
  padding: 46px 48px;
  max-width: 780px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.18);
}

.quote-card h2 {
  font-size: 32px;
  font-weight: 800;
  margin-bottom: 28px;
}

.quote-form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px 24px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

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

.form-label {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-body);
  letter-spacing: 0.03em;
}

.form-label .req {
  color: var(--primary);
}

.form-control {
  background: #F7F8FA;
  border: 1.5px solid #EBECEE;
  border-radius: 10px;
  padding: 14px 18px;
  font-size: 15px;
  color: var(--text-main);
  transition: var(--transition);
}

.form-control:focus {
  background: #FFFFFF;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(255, 107, 0, 0.12);
}

textarea.form-control {
  min-height: 110px;
  resize: vertical;
}

.quote-submit-btn {
  width: 100%;
  margin-top: 24px;
  padding: 16px;
  font-size: 16px;
}

/* Footer */
.site-footer {
  background: var(--darker-bg);
  color: rgba(255, 255, 255, 0.72);
  padding: 76px 0 32px;
  font-size: 14.5px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 1fr 1fr 1.2fr;
  gap: 40px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand img {
  height: 54px;
  margin-bottom: 20px;
}

.footer-brand p {
  line-height: 1.68;
  margin-bottom: 24px;
  max-width: 340px;
}

.footer-socials {
  display: flex;
  gap: 12px;
}

.social-circle {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  color: #FFFFFF;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.social-circle.active,
.social-circle:hover {
  background: var(--primary);
}

.footer-col h4 {
  color: #FFFFFF;
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 22px;
}

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a:hover,
.footer-links a.active {
  color: var(--primary);
}

.footer-contact-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 16px;
}

.footer-contact-list svg {
  color: var(--primary);
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 3px;
}

.footer-bottom {
  padding-top: 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.45);
}

/* ==========================================================================
   10. LATEST UPDATES / NEWS SECTION (HOME & NEWS ARCHIVE)
   ========================================================================== */
.home-news-grid {
  display: grid;
  grid-template-columns: 500px 1fr;
  gap: 28px;
}

.news-featured-card {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  min-height: 410px;
}

.news-featured-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.news-featured-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.82) 0%, rgba(0, 0, 0, 0.1) 60%);
  display: flex;
  align-items: flex-end;
  padding: 28px;
  color: #FFFFFF;
}

.news-featured-overlay h3 {
  font-size: 20px;
  font-weight: 700;
  line-height: 1.4;
}

.news-cards-2x2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.news-box-card {
  background: #F8F9FA;
  border-radius: 16px;
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: var(--transition);
}

.news-box-card.active,
.news-box-card:hover {
  background: var(--primary);
  color: #FFFFFF;
  box-shadow: var(--shadow-orange);
}

.news-box-card h4 {
  font-size: 18px;
  font-weight: 700;
  line-height: 1.4;
  margin-bottom: 10px;
}

.news-box-card p {
  font-size: 14px;
  color: var(--text-body);
  margin-bottom: 22px;
}

.news-box-card.active p,
.news-box-card:hover p {
  color: rgba(255, 255, 255, 0.9);
}

.news-box-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.news-date-badge {
  font-size: 20px;
  font-weight: 800;
}

/* ==========================================================================
   11. ABOUT US SPECIFIC STYLES
   ========================================================================== */
.about-stats-bar {
  margin-top: -64px;
  position: relative;
  z-index: 10;
  background: #FFFFFF;
  border-radius: 16px;
  box-shadow: var(--shadow-md);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  overflow: hidden;
}

.about-stat-cell {
  padding: 34px 28px;
  text-align: center;
  border-right: 1px solid #F0F0F0;
  transition: var(--transition);
}

.about-stat-cell.active,
.about-stat-cell:hover {
  background: var(--primary);
  color: #FFFFFF;
}

.about-stat-num {
  font-size: 40px;
  font-weight: 800;
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.about-stat-cell.active .about-stat-num,
.about-stat-cell:hover .about-stat-num {
  color: #FFFFFF;
}

.about-bento-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.75fr 1.5fr 1.45fr;
  grid-template-rows: 274px 280px;
  gap: 20px;
  margin-top: 44px;
}

.bento-item {
  position: relative;
  border-radius: 14px;
  overflow: hidden;
}

.bento-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.45s ease;
}

.bento-item:hover img {
  transform: scale(1.04);
}

.bento-label {
  position: absolute;
  bottom: 16px;
  left: 20px;
  color: #FFFFFF;
  font-size: 16px;
  font-weight: 600;
  text-shadow: 0 2px 8px rgba(0,0,0,0.65);
}

.bento-1 { grid-column: 1 / 3; grid-row: 1 / 2; }
.bento-2 { grid-column: 3 / 4; grid-row: 1 / 3; }
.bento-3 { grid-column: 4 / 5; grid-row: 1 / 2; }
.bento-4 { grid-column: 1 / 2; grid-row: 2 / 3; }
.bento-5 { grid-column: 2 / 3; grid-row: 2 / 3; }
.bento-6 { grid-column: 4 / 5; grid-row: 2 / 3; }

/* History Timeline */
.history-cards-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 44px;
}

.history-card {
  background: #FFFFFF;
  color: var(--text-main);
  border-radius: 16px;
  padding: 20px;
  transition: var(--transition);
}

.history-card.active,
.history-card:hover {
  background: var(--primary);
  color: #FFFFFF;
}

.history-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 10px;
  margin-bottom: 18px;
}

.history-year {
  font-size: 28px;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 8px;
}

.history-card.active .history-year,
.history-card:hover .history-year {
  color: #FFFFFF;
}

.history-card p {
  font-size: 14px;
  color: var(--text-body);
}

.history-card.active p,
.history-card:hover p {
  color: rgba(255, 255, 255, 0.92);
}

.timeline-bar {
  display: flex;
  justify-content: space-between;
  max-width: 900px;
  margin: 44px auto 0;
  padding-top: 20px;
  border-top: 2px solid rgba(255, 255, 255, 0.2);
}

.timeline-year-btn {
  background: none;
  color: rgba(255, 255, 255, 0.7);
  font-size: 16px;
  font-weight: 700;
  position: relative;
  cursor: pointer;
}

.timeline-year-btn.active {
  color: var(--primary);
  font-size: 22px;
}

.timeline-year-btn.active::before {
  content: "";
  position: absolute;
  top: -22px;
  left: -20px;
  right: -20px;
  height: 3px;
  background: var(--primary);
}

/* Certification Section */
.cert-section-grid {
  display: grid;
  grid-template-columns: 420px 1fr;
  gap: 56px;
  align-items: center;
}

.cert-images-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.cert-images-row img {
  border-radius: 8px;
  box-shadow: var(--shadow-sm);
  border: 6px solid #F1F3F5;
}

/* ==========================================================================
   12. PRODUCTS OVERVIEW, SERVICE PROCESS & ACCORDION FAQ
   ========================================================================== */
.primary-cat-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.primary-cat-card {
  position: relative;
  height: 460px;
  border-radius: 18px;
  overflow: hidden;
}

.primary-cat-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.primary-cat-card:hover img {
  transform: scale(1.05);
}

.primary-cat-label {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.75) 0%, transparent 45%);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 32px;
  color: #FFFFFF;
  font-size: 24px;
  font-weight: 800;
  transition: var(--transition);
}

.primary-cat-hover {
  position: absolute;
  inset: 0;
  background: rgba(255, 107, 0, 0.92);
  color: #FFFFFF;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 48px;
  opacity: 0;
  transition: var(--transition);
}

.primary-cat-card.active .primary-cat-hover,
.primary-cat-card:hover .primary-cat-hover {
  opacity: 1;
}

.primary-cat-hover h3 {
  font-size: 28px;
  font-weight: 800;
  margin-bottom: 16px;
}

.primary-cat-hover p {
  font-size: 15.5px;
  line-height: 1.65;
  max-width: 520px;
  margin-bottom: 30px;
}

.primary-cat-hover-btns {
  display: flex;
  gap: 18px;
}

/* 7-Step Service Process */
.process-steps-bar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  position: relative;
  max-width: 1280px;
  margin: 48px auto 56px;
}

.process-steps-bar::before {
  content: "";
  position: absolute;
  top: 28px;
  left: 50px;
  right: 50px;
  border-top: 2px dashed #D8DCE2;
  z-index: 1;
}

.process-step-node {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  width: 140px;
  text-align: center;
}

.process-node-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: #D5D8DC;
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.process-step-node.active .process-node-icon,
.process-step-node:hover .process-node-icon {
  background: var(--primary);
  box-shadow: var(--shadow-orange);
}

.process-step-node span {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text-main);
  line-height: 1.35;
}

.process-detail-panel {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 640px;
  gap: 56px;
  align-items: center;
}

.process-detail-panel h3 {
  font-size: 28px;
  font-weight: 800;
  margin-bottom: 16px;
}

.process-detail-panel p {
  font-size: 15.5px;
  color: var(--text-body);
  margin-bottom: 28px;
  max-width: 480px;
}

.process-detail-panel img {
  width: 100%;
  height: 340px;
  object-fit: cover;
  border-radius: 16px;
}

/* Native <details> Exclusive FAQ Accordion */
.faq-accordion-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-disclosure {
  background: #FFF9F4;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid #F5ECE4;
  transition: var(--transition);
}

.faq-page-style .faq-disclosure {
  background: #FFFFFF;
  border-color: #EFEFEF;
  box-shadow: var(--shadow-sm);
}

.faq-disclosure[open] {
  background: var(--primary);
  border-color: var(--primary);
  color: #FFFFFF;
  box-shadow: var(--shadow-orange);
}

.faq-disclosure summary {
  padding: 24px 32px;
  font-size: 19px;
  font-weight: 700;
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.faq-disclosure summary::-webkit-details-marker {
  display: none;
}

.faq-toggle-icon {
  font-size: 24px;
  font-weight: 400;
  line-height: 1;
}

.faq-disclosure[open] .faq-toggle-icon::before {
  content: "−";
}

.faq-disclosure:not([open]) .faq-toggle-icon::before {
  content: "+";
}

.faq-answer {
  padding: 0 32px 26px;
  font-size: 15px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.92);
}

/* ==========================================================================
   13. PRODUCT DETAIL PAGE (STANDARD & PREMIUM)
   ========================================================================== */
.product-top-showcase {
  background: var(--cream-bg);
  padding: 56px 0;
}

.product-top-grid {
  display: grid;
  grid-template-columns: 650px 1fr;
  gap: 56px;
  align-items: center;
}

.product-main-gallery {
  position: relative;
}

.product-main-gallery img {
  width: 100%;
  border-radius: 16px;
  box-shadow: var(--shadow-sm);
}

.gallery-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 16px;
}

.gallery-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #D8DCE2;
}

.gallery-dot.active {
  background: var(--primary);
}

.product-summary-info h1 {
  font-size: 36px;
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: 14px;
}

.product-summary-desc {
  font-size: 14.5px;
  color: var(--text-body);
  margin-bottom: 24px;
}

.product-meta-table {
  margin-bottom: 30px;
}

.product-meta-row {
  display: grid;
  grid-template-columns: 140px 1fr;
  padding: 6px 0;
  font-size: 14.5px;
}

.product-meta-row strong {
  color: var(--text-main);
}

.product-top-btns {
  display: flex;
  gap: 18px;
  margin-bottom: 24px;
}

.product-top-btns .btn {
  min-width: 190px;
}

.share-inline {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13.5px;
  color: var(--text-muted);
}

.share-box {
  width: 24px;
  height: 24px;
  border-radius: 4px;
  color: #FFFFFF;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
}

/* Detail Sticky Anchor Tabs */
.detail-tabs-bar {
  position: sticky;
  top: 74px;
  z-index: 900;
  background: #FFFFFF;
  border-bottom: 2px solid var(--primary);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
}

.detail-tabs-nav {
  display: flex;
  align-items: center;
}

.detail-tab-link {
  padding: 18px 36px;
  font-size: 15.5px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text-main);
}

.detail-tab-link.active,
.detail-tab-link:hover {
  background: var(--primary);
  color: #FFFFFF;
}

.detail-block {
  padding: 56px 0;
}

.detail-block-title {
  font-size: 28px;
  font-weight: 800;
  margin-bottom: 28px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.detail-block-title .num {
  color: var(--primary);
}

.equip-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 18px;
}

.equip-tag {
  padding: 10px 22px;
  border: 1px solid #C8CDD4;
  border-radius: 6px;
  font-size: 14px;
  color: var(--text-body);
  background: #FFFFFF;
}

/* Spec Table */
.spec-table {
  width: 100%;
  border-collapse: collapse;
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid #F0E6DE;
}

.spec-table th {
  background: var(--primary);
  color: #FFFFFF;
  text-align: left;
  padding: 16px 28px;
  font-size: 16px;
  font-weight: 700;
  width: 50%;
}

.spec-table td {
  padding: 15px 28px;
  font-size: 14.5px;
  border-bottom: 1px solid #F2EAE4;
  border-right: 1px solid #F2EAE4;
}

.spec-table tr:nth-child(even) td {
  background: #FDF7F2;
}

/* Scenario 4-Card Grid */
.scenario-cards-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.scenario-card {
  position: relative;
  height: 390px;
  border-radius: 16px;
  overflow: hidden;
}

.scenario-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.scenario-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.75) 0%, transparent 50%);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 28px;
  color: #FFFFFF;
  font-size: 22px;
  font-weight: 800;
  text-align: center;
  transition: var(--transition);
}

.scenario-card.active .scenario-card-overlay,
.scenario-card:hover .scenario-card-overlay {
  background: rgba(255, 107, 0, 0.88);
  align-items: center;
}

/* Why Choose Us Dark Block */
.why-choose-dark {
  background: linear-gradient(135deg, #22262B 0%, #171A1E 100%);
  color: #FFFFFF;
  padding: 85px 0;
}

.why-choose-bottom-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.why-bottom-card {
  background: rgba(255, 255, 255, 0.06);
  border-radius: 14px;
  padding: 28px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
  transition: var(--transition);
}

.why-bottom-card.active,
.why-bottom-card:hover {
  background: var(--primary);
}

/* ==========================================================================
   14. SOLUTIONS & ODM PAGES
   ========================================================================== */
.solution-top-switcher {
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.solution-switch-tab {
  padding: 22px;
  text-align: center;
  font-size: 22px;
  font-weight: 700;
  background: #FFD6B8;
  color: var(--text-main);
  cursor: pointer;
  transition: var(--transition);
}

.solution-switch-tab.active {
  background: var(--primary);
  color: #FFFFFF;
}

.advantages-list {
  display: flex;
  flex-direction: column;
  gap: 26px;
}

.advantage-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.advantage-check {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--primary);
  color: #FFFFFF;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 3px;
  font-size: 13px;
}

.advantage-item h4 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 6px;
}

.advantage-item p {
  font-size: 14.5px;
  color: var(--text-body);
}

.cta-mid-banner {
  background-size: cover;
  background-position: center;
  padding: 96px 0;
  text-align: center;
  color: #FFFFFF;
  position: relative;
}

.cta-mid-banner::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(15, 20, 26, 0.65);
}

.cta-mid-banner .container {
  position: relative;
  z-index: 2;
}

.cta-mid-banner h2 {
  font-size: 38px;
  font-weight: 800;
  max-width: 960px;
  margin: 0 auto 28px;
  line-height: 1.3;
}

/* ODM Customize Alternating Grid */
.odm-block-grid {
  display: grid;
  grid-template-columns: 1fr 760px;
  gap: 56px;
  align-items: center;
}

.odm-block-grid.reverse {
  grid-template-columns: 760px 1fr;
}

.odm-options-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
  margin-top: 28px;
}

.odm-opt-btn {
  padding: 20px 24px;
  border: 1.5px solid #F0B993;
  border-radius: 10px;
  background: #FFFFFF;
  color: var(--text-main);
  font-size: 15.5px;
  font-weight: 600;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
}

.odm-opt-btn.active,
.odm-opt-btn:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: #FFFFFF;
  box-shadow: var(--shadow-orange);
}

/* ==========================================================================
   15. NEWS LIST, NEWS DETAIL, CONTACTS & FAQ
   ========================================================================== */
.news-horizontal-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 26px;
}

.news-horiz-card {
  background: #FFFFFF;
  border-radius: 16px;
  padding: 18px;
  display: grid;
  grid-template-columns: 235px 1fr;
  gap: 24px;
  align-items: center;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.news-horiz-card.active,
.news-horiz-card:hover {
  background: var(--primary);
  color: #FFFFFF;
  box-shadow: var(--shadow-orange);
}

.news-horiz-card img {
  width: 235px;
  height: 215px;
  object-fit: cover;
  border-radius: 12px;
}

.news-detail-layout {
  display: grid;
  grid-template-columns: 1fr 480px;
  gap: 40px;
  align-items: start;
}

.news-article-box,
.news-sidebar-box {
  background: #FFFFFF;
  border-radius: 16px;
  padding: 44px;
  box-shadow: var(--shadow-sm);
}

.contact-cards-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-bottom: 56px;
}

.contact-info-card {
  background: #FFFFFF;
  border-radius: 16px;
  padding: 38px 36px;
  display: flex;
  align-items: center;
  gap: 22px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.contact-info-card.active,
.contact-info-card:hover {
  background: var(--primary);
  color: #FFFFFF;
  box-shadow: var(--shadow-orange);
}

.contact-card-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--primary);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-info-card.active .contact-card-icon,
.contact-info-card:hover .contact-card-icon {
  background: #FFFFFF;
  color: var(--primary);
}

/* Pagination */
.pagination-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-top: 48px;
}

.page-btn {
  min-width: 38px;
  height: 38px;
  padding: 0 12px;
  border-radius: 8px;
  background: #F4F5F7;
  color: var(--text-main);
  font-size: 14px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.page-btn.active,
.page-btn:hover {
  background: var(--primary);
  color: #FFFFFF;
}

/* Native <dialog> Modals */
dialog.xk-modal {
  margin: auto;
  border: none;
  border-radius: 20px;
  padding: 0;
  max-width: 680px;
  width: calc(100% - 32px);
  box-shadow: 0 25px 70px rgba(0, 0, 0, 0.35);
  background: #FFFFFF;
}

dialog.xk-modal::backdrop {
  background-color: rgba(0, 0, 0, 0.62);
  backdrop-filter: blur(4px);
}

.modal-inner {
  padding: 40px;
  position: relative;
}

.modal-close-btn {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: #F3F4F6;
  color: var(--text-main);
  font-size: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-close-btn:hover {
  background: var(--primary);
  color: #FFFFFF;
}

/* Responsive Design */
@media (max-width: 1280px) {
  .products-grid-4,
  .scenario-cards-4,
  .history-cards-grid,
  .why-choose-bottom-cards {
    grid-template-columns: repeat(2, 1fr);
  }
  .oem-interactive-grid,
  .product-top-grid,
  .odm-block-grid,
  .odm-block-grid.reverse,
  .news-detail-layout,
  .home-news-grid,
  .cert-section-grid,
  .process-detail-panel {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .main-nav {
    display: none;
    position: absolute;
    top: 74px;
    left: 0;
    right: 0;
    background: #FFFFFF;
    flex-direction: column;
    align-items: stretch;
    height: auto;
    padding: 16px 24px 24px;
    gap: 0;
    box-shadow: 0 16px 32px rgba(0, 0, 0, 0.12);
    border-top: 1px solid #F0F0F0;
    z-index: 1050;
  }
  .main-nav.mobile-open {
    display: flex;
  }
  .nav-item {
    height: auto;
    flex-direction: column;
    align-items: flex-start;
    border-bottom: 1px solid #F3F4F6;
  }
  .nav-link {
    padding: 12px 0;
    width: 100%;
    justify-content: space-between;
  }
  .nav-dropdown {
    position: static;
    transform: none;
    box-shadow: none;
    opacity: 1;
    visibility: visible;
    padding: 0 0 10px 16px;
    display: none;
    width: 100%;
  }
  .nav-item:hover .nav-dropdown {
    display: block;
    transform: none;
  }
  .nav-dropdown a {
    text-align: left;
    padding: 8px 12px;
  }
  .mobile-menu-toggle {
    display: block;
  }
  .hero-title {
    font-size: 36px;
  }
  .section-title {
    font-size: 30px;
  }
  .hero-value-bar,
  .factory-split,
  .products-grid-3,
  .products-grid-4,
  .testimonials-grid,
  .primary-cat-grid,
  .news-horizontal-grid,
  .contact-cards-3,
  .about-stats-bar,
  .quote-form-grid {
    grid-template-columns: 1fr;
  }
  .sticky-sidebar {
    display: none;
  }
}