/* ==========================================================================
   Shenghongda Hygiene - Official B2B Diaper & Hygiene Flagship CSS
   Benchmark Enterprise Architecture inspired by Fujian New Yifa Group
   Visual System: SHD Radiant Cerulean, Maritime Navy, Cleanroom Purity
   Features: Grand Cinematic Hero, Animated Counters, 3D Hover Reactions
   ========================================================================== */

:root {
  /* Brand Core Colors (Derived from SHD Logo) */
  --primary: #0095e8;          /* SHD Radiant Cerulean / Pure Aqua */
  --primary-dark: #0077ba;     /* Deep brand blue for active states */
  --primary-navy: #072647;     /* Deep maritime slate navy for solid contrast */
  --primary-deep: #04172b;     /* Grand hero banner dark backdrop */
  --primary-light: #e8f5fd;    /* Soft breathable hydro tint */
  --primary-subtle: #f4fafe;   /* Background card & alternating tint */
  --primary-glow: rgba(0, 149, 232, 0.28);

  /* Secondary & Accents */
  --accent-cyan: #38bdf8;      /* Bright water droplet highlight */
  --accent-teal: #00bfa5;      /* Eco bamboo / sustainability jade */
  --success: #10b981;          /* Regulatory approved green */
  --warning: #f59e0b;          /* Alert amber */

  /* Neutrals */
  --dark: #071d33;             /* High contrast text dark */
  --gray-dark: #2c3e50;        /* Secondary body text */
  --gray: #5a6e85;             /* Muted captions & descriptions */
  --gray-light: #f8fafc;       /* Ultra light background neutral */
  --border: #dcebf7;           /* Cool-tinted harmonious border */
  --border-subtle: #edf4fa;    /* Inner divider line */
  --white: #ffffff;

  /* Shadows with Brand Tint */
  --shadow-sm: 0 2px 6px rgba(7, 38, 71, 0.05);
  --shadow-md: 0 6px 18px rgba(7, 38, 71, 0.08);
  --shadow-lg: 0 14px 34px rgba(7, 38, 71, 0.12);
  --shadow-brand: 0 10px 28px -4px rgba(0, 149, 232, 0.25);
  --shadow-hover: 0 20px 42px -6px rgba(0, 149, 232, 0.32);

  /* Geometry & Radii */
  --radius-sm: 6px;
  --radius: 12px;
  --radius-lg: 18px;
  --radius-pill: 9999px;

  /* Typography */
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  color: var(--gray-dark);
  background-color: #fbfdfe;
  line-height: 1.65;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a {
  color: var(--primary);
  text-decoration: none;
  transition: all 0.22s ease;
}

a:hover {
  color: var(--primary-dark);
}

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

.container {
  max-width: 1260px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ================= Top Announcement Bar ================= */
.top-bar {
  background: var(--primary-deep);
  color: #94a3b8;
  font-size: 0.82rem;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.top-bar-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.top-bar-left {
  display: flex;
  align-items: center;
  gap: 20px;
}

.top-bar-item {
  display: flex;
  align-items: center;
  gap: 6px;
  color: #cbd5e1;
}

.top-bar-item a {
  color: #cbd5e1;
}

.top-bar-item a:hover {
  color: var(--accent-cyan);
}

.top-bar-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

.top-badge {
  background: rgba(0, 149, 232, 0.2);
  color: var(--accent-cyan);
  padding: 2px 8px;
  border-radius: var(--radius-pill);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.4px;
}

/* ================= Header & Navigation ================= */
header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 4px 20px rgba(7, 38, 71, 0.04);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 78px;
}

/* Brand Logo Lockup */
.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  flex-shrink: 0;
}

.logo img {
  height: 42px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 2px 6px rgba(0, 149, 232, 0.18));
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.logo:hover img {
  transform: scale(1.06);
}

.logo-text-wrap {
  display: flex;
  flex-direction: column;
  justify-content: center;
  line-height: 1.12;
}

.logo-main {
  font-size: 1.2rem;
  font-weight: 900;
  color: var(--primary-navy);
  letter-spacing: 0.4px;
}

.logo-tag {
  font-size: 0.65rem;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: 1.8px;
  text-transform: uppercase;
  margin-top: 1px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 12px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-item {
  position: relative;
  list-style: none;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-weight: 600;
  color: #334155;
  font-size: 0.90rem;
  padding: 7px 9px;
  border-radius: 8px;
  position: relative;
  white-space: nowrap !important;
  text-decoration: none;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-link:hover,
.nav-item:hover > .nav-link {
  color: var(--primary);
  background: rgba(0, 149, 232, 0.06);
}

.nav-link.active {
  color: var(--primary);
  font-weight: 700;
  background: rgba(0, 149, 232, 0.08);
}

.nav-link.active::after {
  content: "";
  position: absolute;
  bottom: 0px;
  left: 10px;
  right: 10px;
  height: 2.5px;
  background: linear-gradient(90deg, var(--primary), var(--accent-cyan));
  border-radius: 3px;
}

.nav-arrow {
  margin-left: 2px;
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  color: #94a3b8;
  flex-shrink: 0;
}

.nav-item:hover .nav-arrow {
  transform: rotate(180deg);
  color: var(--primary);
}

/* Hover Bridge prevents accidental closing */
.nav-item.has-dropdown::after {
  content: "";
  position: absolute;
  top: 100%;
  left: -10px;
  right: -10px;
  height: 16px;
  display: block;
}

/* Publication-Grade Glass Dropdown Container */
.dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  background: #ffffff;
  border: 1px solid rgba(15, 44, 89, 0.09);
  border-radius: 16px;
  box-shadow: 0 20px 45px -10px rgba(15, 44, 89, 0.16), 0 4px 12px rgba(0, 0, 0, 0.03);
  padding: 16px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.22s cubic-bezier(0.16, 1, 0.3, 1), transform 0.22s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.22s;
  z-index: 1100;
}

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

/* Products Dropdown: 2 Columns */
.dropdown-menu-products {
  width: 630px;
}

/* Factory & Quality Dropdown: Single Column Clean Stack */
.dropdown-menu-factory {
  width: 390px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.dropdown-header-banner {
  padding: 0 4px 10px 4px;
  margin-bottom: 10px;
  border-bottom: 1px solid #f1f5f9;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.dropdown-badge {
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 1.2px;
  color: var(--primary);
  text-transform: uppercase;
}

.dropdown-subtext {
  font-size: 0.78rem;
  color: #64748b;
}

.dropdown-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}

/* Dropdown Card Link */
.dropdown-card {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 10px 12px;
  border-radius: 10px;
  text-decoration: none;
  background: #ffffff;
  border: 1px solid transparent;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.dropdown-card:hover {
  background: #f8fafc;
  border-color: rgba(0, 149, 232, 0.18);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 149, 232, 0.06);
}

.dropdown-card-icon-wrap {
  width: 38px;
  height: 38px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
  transition: transform 0.2s ease;
}

.dropdown-card:hover .dropdown-card-icon-wrap {
  transform: scale(1.1);
}

.dropdown-card-content {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
  min-width: 0;
}

.dropdown-card-title {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--primary-navy);
  transition: color 0.2s ease;
  line-height: 1.25;
}

.dropdown-card:hover .dropdown-card-title {
  color: var(--primary);
}

.dropdown-card-desc {
  font-size: 0.74rem;
  color: #64748b;
  line-height: 1.35;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.dropdown-card-all {
  grid-column: 1 / -1;
  background: #f0fdf4;
  border: 1px dashed rgba(22, 163, 74, 0.35);
  align-items: center;
  padding: 10px 14px;
  margin-top: 4px;
}

.dropdown-card-all:hover {
  background: #dcfce7;
  border-color: #16a34a;
}

.dropdown-card-all .dropdown-card-title {
  color: #15803d;
}

.header-cta {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

/* ================= Interactive Compass Menu ================= */
.compass-nav-container {
  position: relative;
}

.compass-trigger {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--primary-light);
  border: 1px solid rgba(0, 149, 232, 0.25);
  color: var(--primary-dark);
  padding: 8px 15px;
  border-radius: var(--radius-pill);
  cursor: pointer;
  font-size: 0.82rem;
  font-weight: 700;
  transition: all 0.25s ease;
}

.compass-trigger:hover {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 4px 14px rgba(0, 149, 232, 0.35);
  transform: translateY(-1px);
}

.compass-dial {
  width: 16px;
  height: 16px;
  border: 2px solid currentColor;
  border-radius: 50%;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.compass-needle {
  width: 2px;
  height: 10px;
  background: currentColor;
  transform: rotate(45deg);
  border-radius: 1px;
  transition: transform 0.4s ease;
}

.compass-trigger:hover .compass-needle {
  transform: rotate(225deg);
}

.compass-menu {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  width: 280px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  padding: 10px;
  display: none;
  flex-direction: column;
  gap: 4px;
  z-index: 1002;
}

.compass-menu.open {
  display: flex;
  animation: fadeInDown 0.25s ease;
}

@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-8px); }
  to { opacity: 1; transform: translateY(0); }
}

.compass-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-radius: 6px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--gray-dark);
  transition: all 0.18s ease;
}

.compass-item:hover, .compass-item.active {
  background: var(--primary-light);
  color: var(--primary-dark);
  padding-left: 18px;
}

/* ================= Buttons & Badges ================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 13px 26px;
  border-radius: var(--radius);
  cursor: pointer;
  border: none;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  letter-spacing: -0.2px;
  position: relative;
  overflow: hidden;
}

.btn::after {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(60deg, transparent, rgba(255, 255, 255, 0.25), transparent);
  transform: rotate(30deg) translateY(-100%);
  transition: transform 0.6s ease;
}

.btn:hover::after {
  transform: rotate(30deg) translateY(100%);
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: #fff;
  box-shadow: 0 4px 16px rgba(0, 149, 232, 0.35);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #1cb5ff 0%, var(--primary) 100%);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: var(--shadow-brand);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.95);
  color: var(--primary-navy);
  border: 1.5px solid var(--border);
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  background: var(--primary-light);
  border-color: var(--primary);
  color: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-glass {
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: #fff;
  border: 1.5px solid rgba(255, 255, 255, 0.3);
}

.btn-glass:hover {
  background: rgba(255, 255, 255, 0.28);
  border-color: #fff;
  color: #fff;
  transform: translateY(-2px);
}

.btn-video-play {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1.5px solid rgba(255, 255, 255, 0.35);
  color: #fff;
  padding: 14px 28px;
  border-radius: var(--radius);
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.28s ease;
}

.btn-video-play:hover {
  background: rgba(255, 255, 255, 0.25);
  border-color: #38bdf8;
  color: #fff;
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(0, 149, 232, 0.4);
}

.btn-video-play .play-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  color: #fff;
  box-shadow: 0 0 15px rgba(0, 149, 232, 0.6);
  transition: transform 0.28s ease;
}

.btn-video-play:hover .play-icon {
  transform: scale(1.15);
  background: #00d2ff;
}

.btn-outline-white {
  background: transparent;
  border: 1.5px solid rgba(255, 255, 255, 0.6);
  color: #fff;
}

.btn-outline-white:hover {
  background: #fff;
  border-color: #fff;
  color: var(--primary-navy);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.85rem;
  border-radius: var(--radius-sm);
}

.btn-lg {
  padding: 16px 36px;
  font-size: 1.05rem;
  border-radius: var(--radius);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.6px;
}

.badge-primary {
  background: var(--primary-light);
  color: var(--primary-dark);
  border: 1px solid rgba(0, 149, 232, 0.25);
}

.badge-success {
  background: #e6f9f3;
  color: #065f46;
  border: 1px solid rgba(0, 191, 165, 0.25);
}

.badge-gold {
  background: #fffbeb;
  color: #b45309;
  border: 1px solid rgba(245, 158, 11, 0.25);
}

.badge-glow {
  background: rgba(0, 149, 232, 0.2);
  color: #38bdf8;
  border: 1px solid rgba(56, 189, 248, 0.4);
  box-shadow: 0 0 15px rgba(0, 149, 232, 0.3);
}

/* ================= Grand Majestic Hero Banner (参考 fjnewyifa.com 旗舰设计 + 动态背景视频) ================= */
.hero-grand {
  position: relative;
  min-height: 540px;
  padding: 55px 0 65px;
  display: flex;
  align-items: center;
  background: #0f4c81 url('../images/factory_view.jpg') center/cover no-repeat;
  color: #fff;
  overflow: hidden;
}

.hero-grand-video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
  pointer-events: none;
}

.hero-grand-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(15, 76, 129, 0.82) 0%, rgba(15, 76, 129, 0.60) 55%, rgba(15, 76, 129, 0.38) 100%);
  z-index: 2;
  pointer-events: none;
}

.hero-grand-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 50px;
  align-items: center;
  position: relative;
  z-index: 5;
}


.hero-grand-content {
  max-width: 740px;
}

.hero-grand-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 16px;
}

.hero-grand-content h1 {
  font-size: 3.1rem;
  line-height: 1.15;
  font-weight: 900;
  color: #ffffff;
  margin-bottom: 14px;
  letter-spacing: -0.6px;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.hero-grand-content h1 .highlight-cyan {
  background: linear-gradient(135deg, #38bdf8 0%, #00d2ff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.hero-grand-content p.hero-lead {
  font-size: 1.18rem;
  color: #cbd5e1;
  line-height: 1.68;
  margin-bottom: 20px;
}

.hero-feature-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 24px;
  padding: 14px 18px;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.hero-feature-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  color: #f1f5f9;
}

.hero-feature-item span.icon {
  color: #38bdf8;
  font-size: 1.1rem;
}

.hero-grand-cta {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* Floating Glass Quick RFQ / Interactive Card on Hero */
.hero-glass-card {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.8);
  padding: 32px 28px;
  box-shadow: 0 24px 48px -12px rgba(0, 0, 0, 0.35);
  color: var(--dark);
  position: relative;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hero-glass-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 30px 60px -12px rgba(0, 149, 232, 0.4);
}

.hero-glass-card h3 {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--primary-navy);
  margin-bottom: 8px;
}

.hero-glass-card p {
  font-size: 0.88rem;
  color: var(--gray);
  margin-bottom: 20px;
}

.hero-glass-spec-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 24px;
}

.hero-glass-spec-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--gray-dark);
}

.hero-glass-spec-list li span.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--primary);
  flex-shrink: 0;
}

/* ================= Animated KPI Counters Strip (浏览数字动态增长) ================= */
.counter-strip-wrapper {
  margin-top: -65px;
  position: relative;
  z-index: 10;
  margin-bottom: 70px;
}

.counter-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  background: #ffffff;
  border-radius: var(--radius-lg);
  padding: 34px 28px;
  border: 1px solid var(--border);
  box-shadow: 0 16px 36px -6px rgba(7, 38, 71, 0.12);
}

.counter-card {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 10px 14px;
  border-radius: var(--radius);
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  border: 1px solid transparent;
}

.counter-card:hover {
  background: var(--primary-subtle);
  border-color: var(--border);
  transform: translateY(-4px);
  box-shadow: var(--shadow-brand);
}

.counter-icon-wrap {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: var(--primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.7rem;
  flex-shrink: 0;
  transition: transform 0.3s ease;
}

.counter-card:hover .counter-icon-wrap {
  transform: scale(1.1) rotate(5deg);
  background: var(--primary);
  color: #fff;
}

.counter-number-group {
  display: flex;
  flex-direction: column;
}

.counter-val-wrap {
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--primary-navy);
  line-height: 1.1;
  display: flex;
  align-items: baseline;
  letter-spacing: -0.5px;
}

.counter-val-wrap .counter {
  font-feature-settings: "tnum";
  font-variant-numeric: tabular-nums;
  color: var(--primary-dark);
}

.counter-val-wrap .suffix {
  font-size: 1.4rem;
  color: var(--primary);
  font-weight: 800;
  margin-left: 2px;
}

.counter-card p {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--gray);
  margin-top: 4px;
}

/* ================= Section Header ================= */
.section {
  padding: 85px 0;
  position: relative;
}

.section-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 50px;
}

.section-header h2 {
  font-size: 2.35rem;
  font-weight: 900;
  color: var(--primary-navy);
  margin-top: 14px;
  margin-bottom: 14px;
  letter-spacing: -0.5px;
}

.section-header h2::after {
  content: "";
  display: block;
  width: 56px;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--accent-cyan));
  border-radius: var(--radius-pill);
  margin: 14px auto 0;
}

.section-header p {
  font-size: 1.08rem;
  color: var(--gray);
  line-height: 1.65;
}

/* ================= Factory Strength Pillars (参考 fjnewyifa.com) ================= */
.strength-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 50px;
}

.strength-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.strength-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--accent-cyan));
  opacity: 0;
  transition: opacity 0.3s ease;
}

.strength-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
  border-color: var(--primary);
}

.strength-card:hover::before {
  opacity: 1;
}

.strength-icon {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: var(--primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: var(--primary);
  margin-bottom: 18px;
  transition: transform 0.3s ease;
}

.strength-card:hover .strength-icon {
  transform: scale(1.15) rotate(6deg);
  background: var(--primary);
  color: #fff;
}

.strength-card h3 {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--primary-navy);
  margin-bottom: 10px;
}

.strength-card p {
  font-size: 0.9rem;
  color: var(--gray);
  line-height: 1.6;
}

/* ================= Interactive Category Filter Tabs (参考 fjnewyifa.com) ================= */
.category-filter-tabs {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 40px;
}

.category-tab-btn {
  padding: 10px 20px;
  border-radius: var(--radius-pill);
  font-size: 0.9rem;
  font-weight: 700;
  background: #fff;
  border: 1.5px solid var(--border);
  color: var(--gray-dark);
  cursor: pointer;
  transition: all 0.22s ease;
}

.category-tab-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: var(--primary-light);
  transform: translateY(-2px);
}

.category-tab-btn.active {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: #fff;
  border-color: var(--primary);
  box-shadow: 0 4px 14px rgba(0, 149, 232, 0.35);
}

/* ================= 9 Categories Grid with 3D Hover Reactions ================= */
.category-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.category-card {
  background: #fff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all 0.32s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  position: relative;
}

.category-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--accent-cyan));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
  z-index: 2;
}

.category-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
  border-color: var(--primary);
}

.category-card:hover::before {
  transform: scaleX(1);
}

.category-card-img-wrap {
  position: relative;
  height: 230px;
  width: 100%;
  overflow: hidden;
  background: #f1f5f9;
}

.category-card-img {
  height: 100%;
  width: 100%;
  object-fit: cover;
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.category-card:hover .category-card-img {
  transform: scale(1.08);
}

.category-card-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 2;
  box-shadow: var(--shadow-sm);
}

.category-card-body {
  padding: 26px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.category-card-body h3 {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--primary-navy);
  margin-bottom: 8px;
  transition: color 0.2s ease;
}

.category-card:hover .category-card-body h3 {
  color: var(--primary);
}

.category-card-body p {
  font-size: 0.92rem;
  color: var(--gray);
  margin-bottom: 18px;
  flex-grow: 1;
  line-height: 1.6;
}

.category-card-specs-preview {
  background: var(--primary-subtle);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
  padding: 12px 14px;
  font-size: 0.83rem;
  font-weight: 600;
  color: var(--primary-navy);
  margin-bottom: 22px;
  display: flex;
  justify-content: space-between;
  transition: background-color 0.2s ease;
}

.category-card:hover .category-card-specs-preview {
  background: var(--primary-light);
  border-color: rgba(0, 149, 232, 0.2);
}

.category-card-actions {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 10px;
}

.category-card-actions .btn-secondary span.arrow {
  transition: transform 0.2s ease;
}

.category-card-actions .btn-secondary:hover span.arrow {
  transform: translateX(4px);
}

/* ================= Interactive Video Lightbox ================= */
.video-lightbox {
  position: fixed;
  inset: 0;
  background: rgba(7, 29, 51, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  animation: fadeIn 0.25s ease;
}

.video-lightbox.open {
  display: flex;
}

.video-lightbox-content {
  position: relative;
  width: 100%;
  max-width: 960px;
  background: #000;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5);
  border: 2px solid rgba(255, 255, 255, 0.2);
}

.video-lightbox-close {
  position: absolute;
  top: -44px;
  right: 0;
  background: none;
  border: none;
  color: #fff;
  font-size: 2rem;
  cursor: pointer;
  line-height: 1;
  transition: transform 0.2s ease;
}

.video-lightbox-close:hover {
  transform: scale(1.2) rotate(90deg);
  color: var(--accent-cyan);
}

/* ================= 6-Step OEM/ODM Workflow ================= */
.workflow-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.workflow-card {
  background: #fff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  padding: 32px 26px;
  position: relative;
  box-shadow: var(--shadow-sm);
  transition: all 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

.workflow-card:hover {
  transform: translateY(-6px);
  border-color: var(--primary);
  box-shadow: var(--shadow-brand);
}

.workflow-step {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--primary-light);
  border: 1.5px solid rgba(0, 149, 232, 0.35);
  font-size: 1.3rem;
  font-weight: 900;
  color: var(--primary);
  margin-bottom: 16px;
  transition: all 0.3s ease;
}

.workflow-card:hover .workflow-step {
  background: var(--primary);
  color: #fff;
  transform: scale(1.1);
  box-shadow: 0 4px 14px rgba(0, 149, 232, 0.4);
}

.workflow-card h4 {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--primary-navy);
  margin-bottom: 10px;
}

.workflow-card p {
  font-size: 0.9rem;
  color: var(--gray);
  line-height: 1.6;
}

/* ================= Certifications & Partners (12 Official Compliance Badges) ================= */
.cert-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 18px;
}

.cert-card {
  display: flex;
  flex-direction: column;
  background: #ffffff;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px 16px 18px;
  text-decoration: none;
  color: inherit;
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.cert-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3.5px;
  background: linear-gradient(90deg, var(--primary), var(--accent-cyan));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.cert-card:hover {
  transform: translateY(-6px);
  border-color: var(--primary);
  box-shadow: 0 16px 36px -6px rgba(0, 149, 232, 0.22);
  color: inherit;
}

.cert-card:hover::before {
  transform: scaleX(1);
}

.cert-logo-container {
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8px 12px;
  background: #f8fafc;
  border-radius: 10px;
  border: 1px solid rgba(226, 232, 240, 0.8);
  margin-bottom: 14px;
  transition: background-color 0.25s ease, border-color 0.25s ease;
}

.cert-card:hover .cert-logo-container {
  background: #f0f9ff;
  border-color: rgba(0, 149, 232, 0.25);
}

.cert-card-img {
  max-height: 56px;
  max-width: 88%;
  object-fit: contain;
  filter: contrast(1.05);
  transition: transform 0.32s cubic-bezier(0.16, 1, 0.3, 1);
}

.cert-card:hover .cert-card-img {
  transform: scale(1.1);
}

.cert-card-body {
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  text-align: center;
}

.cert-card h4 {
  font-size: 0.98rem;
  font-weight: 800;
  color: var(--primary-navy);
  margin-bottom: 6px;
  line-height: 1.25;
  transition: color 0.2s ease;
}

.cert-card:hover h4 {
  color: var(--primary);
}

.cert-card-org {
  display: inline-block;
  font-size: 0.74rem;
  font-weight: 700;
  color: #0284c7;
  background: #e0f2fe;
  padding: 3px 8px;
  border-radius: var(--radius-pill);
  margin-bottom: 10px;
  align-self: center;
}

.cert-card-scope {
  font-size: 0.78rem;
  color: var(--gray);
  line-height: 1.45;
  margin-bottom: 14px;
  flex-grow: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.cert-verify-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  padding: 6px 12px;
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--primary);
  background: var(--primary-light);
  border: 1px solid rgba(0, 149, 232, 0.25);
  border-radius: var(--radius-pill);
  transition: all 0.25s ease;
  margin-top: auto;
}

.cert-card:hover .cert-verify-btn {
  background: var(--primary);
  color: #ffffff;
  border-color: var(--primary);
  box-shadow: 0 4px 12px rgba(0, 149, 232, 0.3);
}

.cert-verify-btn .ext-icon {
  font-size: 0.82rem;
  transition: transform 0.2s ease;
}

.cert-card:hover .cert-verify-btn .ext-icon {
  transform: translate(2px, -2px);
}

.partner-pills {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  margin-top: 30px;
}

.partner-pill {
  background: #fff;
  border: 1px solid var(--border);
  padding: 11px 22px;
  border-radius: var(--radius-pill);
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--gray-dark);
  box-shadow: var(--shadow-sm);
  transition: all 0.22s ease;
}

.partner-pill:hover {
  border-color: var(--primary);
  color: var(--primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-brand);
}

/* ================= 2026 RAG FAQ Section ================= */
.faq-list {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all 0.22s ease;
}

.faq-item.active {
  border-color: var(--primary);
  box-shadow: var(--shadow-brand);
}

.faq-question {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  padding: 20px 26px;
  font-size: 1.08rem;
  font-weight: 700;
  color: var(--primary-navy);
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
}

.faq-icon {
  font-size: 1.3rem;
  color: var(--primary);
  transition: transform 0.25s ease;
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease-out;
  padding: 0 26px;
  color: var(--gray-dark);
  font-size: 0.95rem;
  line-height: 1.7;
}

.faq-item.active .faq-answer {
  max-height: 450px;
  padding-bottom: 24px;
}

/* ================= Floating B2B Contact Dock ================= */
.b2b-floating-dock {
  position: fixed;
  bottom: 26px;
  right: 26px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 999;
}

.dock-btn {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: #fff;
  border: 1px solid var(--border);
  box-shadow: 0 6px 18px rgba(7, 38, 71, 0.16);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--dark);
  font-weight: 700;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
}

.dock-btn:hover {
  transform: scale(1.12);
  box-shadow: var(--shadow-hover);
}

.dock-btn.whatsapp {
  background: #25d366;
  color: #fff;
  border: none;
}

.dock-btn.wechat {
  background: #07c160;
  color: #fff;
  border: none;
}

.dock-btn.quote {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: #fff;
  border: none;
}

.wechat-tooltip {
  position: absolute;
  right: 64px;
  top: 50%;
  transform: translateY(-50%);
  background: var(--primary-navy);
  color: #fff;
  padding: 8px 14px;
  border-radius: 6px;
  font-size: 0.82rem;
  font-weight: 600;
  white-space: nowrap;
  display: none;
  box-shadow: var(--shadow-md);
}

.dock-btn.wechat:hover .wechat-tooltip {
  display: block;
}

/* ================= Footer ================= */
footer {
  background: var(--primary-deep);
  color: #cbd5e1;
  padding: 75px 0 26px;
  margin-top: 80px;
  font-size: 0.92rem;
  border-top: 4px solid var(--primary);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-col h4 {
  color: #fff;
  font-size: 1.05rem;
  margin-bottom: 18px;
  font-weight: 800;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  color: #94a3b8;
  transition: all 0.2s ease;
}

.footer-links a:hover {
  color: var(--accent-cyan);
  padding-left: 4px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  font-size: 0.84rem;
  color: #64748b;
}

@media (max-width: 1240px) {
  .nav-links {
    gap: 8px;
  }
  .nav-link {
    font-size: 0.86rem;
    padding: 6px 7px;
  }
  .compass-trigger {
    padding: 6px 11px;
    font-size: 0.78rem;
  }
  .header-cta .btn {
    padding: 7px 12px;
    font-size: 0.82rem;
  }
}

@media (max-width: 1200px) {
  .cert-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (max-width: 992px) {
  .nav-links {
    display: none;
  }
}

@media (max-width: 1024px) {
  .hero-grand-grid {
    grid-template-columns: 1fr;
  }
  .counter-strip {
    grid-template-columns: repeat(2, 1fr);
  }
  .strength-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .category-cards-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .workflow-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .cert-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .cert-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .hero-grand {
    padding: 60px 0 80px;
    min-height: auto;
  }
  .hero-grand-content h1 {
    font-size: 2.2rem;
  }
  .counter-strip {
    grid-template-columns: 1fr;
    margin-top: -30px;
  }
  .strength-grid,
  .category-cards-grid,
  .workflow-grid,
  .cert-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .nav-links {
    display: none;
  }
  .top-bar-left {
    display: none;
  }
}

/* Authority Link Styling for Global Partners & Registries */
.authority-link {
  color: var(--primary);
  text-decoration: none;
  font-weight: 600;
  display: inline-flex;
  align-items: baseline;
  gap: 3px;
  border-bottom: 1px dashed rgba(0, 149, 232, 0.45);
  transition: color 0.2s ease, border-color 0.2s ease;
}
.authority-link:hover {
  color: #0077b6;
  border-bottom-color: #0077b6;
  text-decoration: none;
}
.authority-link svg {
  display: inline-block;
  vertical-align: middle;
  width: 11px;
  height: 11px;
  opacity: 0.65;
  margin-left: 2px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}
.authority-link:hover svg {
  transform: translate(1px, -1px);
  opacity: 1;
}

/* GEO Fast Facts Highlight Card */
.geo-fast-facts {
  background: linear-gradient(135deg, #f8fafc 0%, #f0f9ff 100%);
  border: 1px solid #bae6fd;
  border-left: 4px solid var(--primary);
  border-radius: 12px;
  padding: 20px 24px;
  margin: 28px 0;
  box-shadow: 0 4px 12px rgba(0, 149, 232, 0.06);
}
.geo-fast-facts-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--dark-navy);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.geo-fast-facts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
  font-size: 0.92rem;
  color: #334155;
}
.geo-fact-item {
  background: #ffffff;
  padding: 10px 14px;
  border-radius: 8px;
  border: 1px solid #e2e8f0;
}
.geo-fact-item strong {
  display: block;
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: #64748b;
  margin-bottom: 2px;
}

/* ================= Trusted by Leading Brands & Supermarkets Section (对标 fjnewyifa.com) ================= */
.trusted-brands-section {
  background: #ffffff;
  padding: 80px 0 85px;
  border-top: 1px solid #e2e8f0;
  border-bottom: 1px solid #e2e8f0;
  position: relative;
  overflow: hidden;
}

.trusted-brands-header {
  text-align: center;
  max-width: 860px;
  margin: 0 auto 36px;
}

.trusted-brands-header h2 {
  font-size: 2.35rem;
  color: var(--text-dark);
  font-weight: 900;
  margin-top: 12px;
  margin-bottom: 12px;
  line-height: 1.25;
}

.trusted-brands-header p {
  font-size: 1.05rem;
  color: #64748b;
  line-height: 1.6;
}

.trusted-filter-tabs {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 34px;
}

.trusted-filter-btn {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  padding: 8px 18px;
  border-radius: 9999px;
  font-size: 0.88rem;
  font-weight: 700;
  color: #475569;
  cursor: pointer;
  transition: all 0.25s ease;
}

.trusted-filter-btn:hover,
.trusted-filter-btn.active {
  background: var(--primary);
  color: #ffffff;
  border-color: var(--primary);
  box-shadow: 0 4px 14px rgba(0, 149, 232, 0.35);
}

.trusted-carousel-outer {
  position: relative;
  width: 100%;
  padding: 10px 0 20px;
}

.trusted-carousel-viewport {
  overflow-x: auto;
  overflow-y: hidden;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding: 10px 20px 25px;
  mask-image: linear-gradient(to right, transparent, black 30px, black calc(100% - 30px), transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 30px, black calc(100% - 30px), transparent);
}

.trusted-carousel-viewport::-webkit-scrollbar {
  display: none;
}

.trusted-carousel-track {
  display: flex;
  gap: 20px;
  width: max-content;
  transition: transform 0.4s ease;
}

.brand-client-card {
  width: 240px;
  height: 165px;
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 14px;
  padding: 16px 14px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  text-decoration: none;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.04);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  flex-shrink: 0;
}

.brand-client-card:hover {
  transform: translateY(-8px) scale(1.02);
  border-color: var(--primary);
  box-shadow: 0 16px 36px rgba(0, 149, 232, 0.18);
}

.brand-card-top {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.74rem;
}

.brand-region-badge {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  padding: 2px 7px;
  border-radius: 6px;
  color: #64748b;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 4px;
}

.brand-portal-link {
  color: var(--primary);
  font-weight: 700;
  font-size: 0.72rem;
  opacity: 0;
  transform: translateX(-4px);
  transition: all 0.25s ease;
  display: flex;
  align-items: center;
  gap: 2px;
}

.brand-client-card:hover .brand-portal-link {
  opacity: 1;
  transform: translateX(0);
}

.brand-logo-wrap {
  height: 70px;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.brand-logo-wrap img {
  max-height: 52px;
  max-width: 170px;
  object-fit: contain;
  transition: transform 0.3s ease;
}

.brand-client-card:hover .brand-logo-wrap img {
  transform: scale(1.08);
}

.brand-card-info {
  text-align: center;
  width: 100%;
  border-top: 1px solid #f1f5f9;
  padding-top: 8px;
}

.brand-card-name {
  font-weight: 800;
  font-size: 0.92rem;
  color: var(--text-dark);
  line-height: 1.2;
}

.brand-card-cat {
  font-size: 0.72rem;
  color: #64748b;
  font-weight: 600;
  margin-top: 2px;
}

.trusted-arrow {
  position: absolute;
  top: 48%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #ffffff;
  border: 1px solid #cbd5e1;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  font-size: 1.5rem;
  line-height: 1;
  color: var(--text-dark);
  transition: all 0.2s ease;
}

.trusted-arrow:hover {
  background: var(--primary);
  color: #ffffff;
  border-color: var(--primary);
}

.trusted-arrow.prev {
  left: 8px;
}

.trusted-arrow.next {
  right: 8px;
}

.trusted-assurance-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
  margin-top: 36px;
  padding-top: 28px;
  border-top: 1px dashed #e2e8f0;
}

.trusted-assurance-item {
  display: flex;
  align-items: center;
  gap: 12px;
  background: #f8fafc;
  padding: 12px 18px;
  border-radius: 10px;
  border: 1px solid #f1f5f9;
  font-size: 0.84rem;
  color: #475569;
  font-weight: 600;
}

.trusted-assurance-item .icon {
  font-size: 1.25rem;
  flex-shrink: 0;
}

@media (max-width: 768px) {
  .trusted-brands-header h2 {
    font-size: 1.8rem;
  }
  .brand-client-card {
    width: 200px;
    height: 155px;
    padding: 14px 12px;
  }
  .brand-logo-wrap img {
    max-height: 44px;
    max-width: 140px;
  }
}