/* ===========================
   CSS Variables & Reset
   =========================== */
:root {
  --primary: #1a6b3c;
  --primary-dark: #134f2d;
  --primary-light: #2d8f55;
  --accent: #f0a500;
  --accent-light: #f5c242;
  --dark: #0d1117;
  --dark-2: #161b22;
  --dark-3: #21262d;
  --gray-1: #8b949e;
  --gray-2: #c9d1d9;
  --gray-3: #e6edf3;
  --white: #ffffff;
  --text-primary: #ffffff;
  --text-secondary: #57606a;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.10), 0 2px 8px rgba(0,0,0,0.06);
  --shadow-lg: 0 10px 40px rgba(0,0,0,0.12), 0 4px 16px rgba(0,0,0,0.08);
  --radius: 12px;
  --radius-sm: 8px;
  --radius-lg: 20px;
  --transition: 0.25s cubic-bezier(0.4,0,0.2,1);
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

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

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

body {
  font-family: var(--font);
  color: var(--text-primary);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ===========================
   Container
   =========================== */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ===========================
   Buttons
   =========================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: var(--radius-sm);
  font-size: 15px;
  font-weight: 600;
  font-family: var(--font);
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition);
  text-align: center;
  white-space: nowrap;
}

.btn-primary {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
}

.btn-primary:hover {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(26,107,60,0.35);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.6);
}

.btn-outline:hover {
  background: rgba(255,255,255,0.12);
  border-color: var(--white);
}

.btn-sm {
  padding: 10px 22px;
  font-size: 14px;
}

.btn-full {
  width: 100%;
}

/* ===========================
   Navbar
   =========================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 0;
  transition: all var(--transition);
  background: rgb(13 17 23);
}

.navbar.scrolled {
  background: rgb(13 17 23);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-sm);
}

.navbar .logo-text,
.navbar .nav-links a {
  color: var(--text-primary);
}



.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

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

.logo-icon {
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo-icon img {
  height: 36px;
  width: auto;
}

.logo-text {
  font-size: 20px;
  font-weight: 500;
  color: var(--white);
  letter-spacing: -0.3px;
  transition: color var(--transition);
}

.logo-text strong {
  font-weight: 800;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-links a {
  color: rgba(255,255,255,0.88);
  font-size: 15px;
  font-weight: 500;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}

.nav-links a:hover {
  color: var(--white);
  background: rgba(255,255,255,0.12);
}

.navbar .nav-links a:hover {
  background: var(--gray-3);
  color: var(--primary);
}

/* ===========================
   Navigation Dropdown
   =========================== */
.nav-dropdown {
  position: relative;
}

.nav-dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 180px;
  background: var(--dark-2);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg);
  padding: 8px 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all var(--transition);
  z-index: 1000;
}

.nav-dropdown:hover .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nav-dropdown-menu a {
  display: block;
  padding: 10px 20px;
  color: rgba(255,255,255,0.88);
  font-size: 14px;
  white-space: nowrap;
}

.nav-dropdown-menu a:hover {
  background: rgba(255,255,255,0.1);
  color: var(--white);
}

.navbar.scrolled .nav-dropdown-menu {
  background: var(--white);
  border: 1px solid var(--gray-3);
}

.navbar.scrolled .nav-dropdown-menu a {
  color: var(--dark);
}

.navbar.scrolled .nav-dropdown-menu a:hover {
  background: var(--gray-3);
  color: var(--primary);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all var(--transition);
}

.navbar.scrolled .hamburger span {
  background: var(--text-primary);
}

/* ===========================
   Hero Section
   =========================== */
.hero {
  position: relative;
  min-height: 70vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(13,17,23,0.75) 0%, rgba(26,107,60,0.65) 50%, rgba(13,17,23,0.8) 100%),
    url('https://images.unsplash.com/photo-1508514177221-188b1cf16e9d?w=1800&q=80') center/cover no-repeat;
  z-index: 0;
}

.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 60%, rgba(13,17,23,0.4) 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 720px;
  padding-top: 72px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(240,165,0,0.18);
  border: 1px solid rgba(240,165,0,0.45);
  color: var(--accent-light);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 24px;
}

.hero-badge::before {
  content: '✓';
  font-weight: 700;
}

.hero-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.12;
  letter-spacing: -1.5px;
  margin-bottom: 24px;
}

.hero-title .accent {
  color: var(--accent);
}

.hero-subtitle {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.78);
  max-width: 560px;
  line-height: 1.7;
  margin-bottom: 40px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-scroll-indicator {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
}

.scroll-dot {
  width: 8px;
  height: 8px;
  background: rgba(255,255,255,0.5);
  border-radius: 50%;
  animation: scrollBounce 2s ease-in-out infinite;
}

@keyframes scrollBounce {
  0%, 100% { transform: translateY(0); opacity: 0.5; }
  50% { transform: translateY(8px); opacity: 1; }
}

/* ===========================
   Hero Carousel
   =========================== */
.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.85s ease;
  pointer-events: none;
  display: flex;
  align-items: center;
}

.hero-slide.active {
  opacity: 1;
  pointer-events: auto;
}

.hero-slide-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  z-index: 0;
}

.hero-slide-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 60%, rgba(13,17,23,0.4) 100%);
}

.hero-nav-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,0.25);
  background: rgba(0,0,0,0.32);
  color: var(--white);
  font-size: 30px;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
  backdrop-filter: blur(6px);
}

.hero-nav-btn:hover {
  background: rgba(26,107,60,0.65);
  border-color: var(--primary-light);
  transform: translateY(-50%) scale(1.08);
}

.hero-nav-prev { left: 32px; }
.hero-nav-next { right: 32px; }

.hero-dots {
  position: absolute;
  bottom: 80px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
  z-index: 10;
}

.hero-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,0.35);
  cursor: pointer;
  transition: all var(--transition);
  border: none;
  padding: 0;
}

.hero-dot.active {
  background: var(--accent);
  transform: scale(1.3);
}

/* ===========================
   内页 Banner 轮播（复用 .hero 结构，降低高度）
   =========================== */
.hero--page {
  min-height: 52vh;
}

.hero--page .hero-content {
  padding-top: 96px;
}

.hero--page .hero-title {
  font-size: clamp(2rem, 4vw, 3rem);
}

.hero--page .hero-dots {
  bottom: 32px;
}

/* ===========================
   Stats Bar
   =========================== */
.stats-bar {
  background: var(--dark);
  padding: 40px 0;
}

.stats-grid {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  flex-wrap: wrap;
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 16px 48px;
}

.stat-number {
  font-size: 2rem;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -1px;
  line-height: 1;
}

.stat-label {
  font-size: 13px;
  color: var(--gray-1);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.stat-divider {
  width: 1px;
  height: 48px;
  background: rgba(255,255,255,0.1);
}

/* ===========================
   Section Shared Styles
   =========================== */
.section {
  padding: 96px 0;
}

.section-alt {
  background: #f6f8fa;
}

.section-header {
  text-align: center;
  margin-bottom: 64px;
}

.section-tag {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--primary);
  background: rgba(26,107,60,0.08);
  padding: 5px 14px;
  border-radius: 100px;
  margin-bottom: 16px;
}

.section-title {
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 800;
  color: var(--dark);
  letter-spacing: -1px;
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 500px;
  margin: 0 auto;
}

/* ===========================
   About Us Section
   =========================== */

/* 1. Banner 栏目图 */
.about-banner {
  min-height: 480px;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
  padding: 120px 0 80px;
}

.about-banner-content {
  max-width: 720px;
}

.about-banner-content .section-tag {
  color: var(--accent-light);
  background: rgba(240,165,0,0.15);
  border: 1px solid rgba(240,165,0,0.3);
  margin-bottom: 20px;
}

.about-banner-title {
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.15;
  letter-spacing: -1px;
  margin-bottom: 20px;
}

.about-banner-subtitle {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.78);
  line-height: 1.7;
  max-width: 580px;
}

/* 2. 丫组介绍 */
.about-intro-body {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 56px;
  color: var(--text-secondary);
  line-height: 1.8;
  font-size: 1.02rem;
}

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

.highlight-card {
  background: var(--white);
  border: 1px solid var(--gray-3);
  border-radius: var(--radius);
  padding: 32px 28px;
  text-align: center;
  transition: all var(--transition);
  box-shadow: var(--shadow-sm);
}

.highlight-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary);
}

.highlight-card-icon {
  width: 56px;
  height: 56px;
  background: rgba(26,107,60,0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  color: var(--primary);
  margin: 0 auto 16px;
}

.highlight-card strong {
  display: block;
  font-size: 1rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 10px;
}

.highlight-card p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
  margin: 0;
}

/* 3. 故事配图 */
.about-story-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}

.about-story-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4/3;
}

.about-story-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}

.about-story-image:hover img {
  transform: scale(1.03);
}

.about-story-text .section-tag {
  margin-bottom: 14px;
}

.about-story-text h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 800;
  color: var(--dark);
  letter-spacing: -0.8px;
  margin-bottom: 24px;
  line-height: 1.2;
}

.about-story-text p {
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 16px;
  font-size: 0.97rem;
}

/* 4. 领导团队 */
.leaders-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.leader-card {
  background: var(--white);
  border: 1px solid var(--gray-3);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
}

.leader-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary);
}

.leader-photo {
  width: 100%;
  aspect-ratio: 1/1;
  overflow: hidden;
  background: var(--gray-3);
}

.leader-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}

.leader-card:hover .leader-photo img {
  transform: scale(1.05);
}

.leader-avatar {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.leader-avatar span {
  font-size: 4rem;
  font-weight: 800;
  color: rgba(255,255,255,0.5);
  line-height: 1;
}

.leader-info {
  padding: 24px;
}

.leader-name {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 4px;
  letter-spacing: -0.3px;
}

.leader-role {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--primary);
  background: rgba(26,107,60,0.08);
  padding: 3px 10px;
  border-radius: 100px;
  margin-bottom: 14px;
}

.leader-bio {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.65;
  margin: 0;
}

/* 5. 产能影响 */
.about-impact {
  background: var(--dark);
  padding: 96px 0;
}

.about-impact-tag {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  background: rgba(240,165,0,0.12);
  padding: 5px 14px;
  border-radius: 100px;
  margin-bottom: 16px;
}

.about-impact-title {
  font-size: clamp(1.4rem, 3vw, 1.9rem);
  font-weight: 700;
  color: rgba(255,255,255,0.85);
  max-width: 640px;
  margin: 0 auto;
  line-height: 1.4;
  letter-spacing: -0.5px;
}

.impact-grid {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  flex-wrap: wrap;
}

.impact-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 20px 56px;
  text-align: center;
}

.impact-number {
  font-size: clamp(2.4rem, 5vw, 3.2rem);
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -2px;
  line-height: 1;
}

.impact-label {
  font-size: 13px;
  color: var(--gray-1);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  max-width: 160px;
  line-height: 1.4;
}

.impact-divider {
  width: 1px;
  height: 64px;
  background: rgba(255,255,255,0.1);
  flex-shrink: 0;
}

/* ===========================
   About Us Section
   =========================== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: start;
}

.about-text h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}

.about-text p {
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 16px;
}

.about-highlights {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-top: 36px;
}

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

.highlight-icon {
  width: 44px;
  height: 44px;
  background: rgba(26,107,60,0.1);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: var(--primary);
  flex-shrink: 0;
}

.highlight-item strong {
  display: block;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 4px;
}

.highlight-item p {
  font-size: 14px;
  color: var(--text-secondary);
  margin: 0;
}

.about-visual {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 16px;
}

.about-card {
  padding: 28px;
  border-radius: var(--radius);
  transition: transform var(--transition), box-shadow var(--transition);
}

.about-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.about-card.main-card {
  grid-column: 1 / -1;
  background: var(--primary);
  color: var(--white);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
}

.about-card.main-card h4 {
  font-size: 1.2rem;
  font-weight: 700;
}

.about-card.main-card p {
  font-size: 14px;
  color: rgba(255,255,255,0.78);
  line-height: 1.6;
}

.card-icon.large {
  font-size: 36px;
  color: var(--accent);
}

.about-card.secondary-card {
  background: var(--dark);
  color: var(--white);
}

.about-card.accent-card {
  background: var(--accent);
  color: var(--dark);
}

.card-number {
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: -1px;
  margin-bottom: 8px;
}

.secondary-card p,
.accent-card p {
  font-size: 13px;
  line-height: 1.5;
  opacity: 0.85;
}

/* ===========================
   Products Section
   =========================== */
.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.product-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px 32px;
  position: relative;
  border: 1px solid var(--gray-3);
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
  gap: 16px;
  box-shadow: var(--shadow-sm);
}

.product-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary);
}

.product-card.featured {
  border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(26,107,60,0.15), var(--shadow-md);
}

.product-icon {
  font-size: 36px;
  line-height: 1;
  color: var(--primary);
}

.product-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: rgba(26,107,60,0.1);
  color: var(--primary);
  padding: 4px 10px;
  border-radius: 100px;
}

.badge-featured {
  background: var(--primary);
  color: var(--white);
}

.product-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--dark);
  letter-spacing: -0.3px;
}

.product-card > p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.65;
  flex: 1;
}

.product-specs {
  display: flex;
  flex-direction: column;
  gap: 10px;
  border-top: 1px solid var(--gray-3);
  padding-top: 16px;
}

.product-specs li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
}

.product-specs li span {
  color: var(--text-secondary);
}

.product-specs li strong {
  color: var(--dark);
  font-weight: 600;
}

.products-footer {
  margin-top: 48px;
}

.compliance-banner {
  display: flex;
  align-items: center;
  gap: 20px;
  background: linear-gradient(135deg, rgba(26,107,60,0.07), rgba(26,107,60,0.03));
  border: 1px solid rgba(26,107,60,0.2);
  border-radius: var(--radius);
  padding: 28px 36px;
}

.compliance-icon {
  width: 52px;
  height: 52px;
  background: var(--primary);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  font-weight: 700;
  flex-shrink: 0;
}

.compliance-banner strong {
  display: block;
  font-size: 1rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 4px;
}

.compliance-banner p {
  font-size: 14px;
  color: var(--text-secondary);
}

/* ===========================
   Contact Section
   =========================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 72px;
  align-items: start;
}

.contact-info h3 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 12px;
  letter-spacing: -0.3px;
}

.contact-info > p {
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 32px;
}

.contact-items {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 32px;
}

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

.contact-item-icon {
  width: 44px;
  height: 44px;
  background: rgba(26,107,60,0.08);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}

.contact-item strong {
  display: block;
  font-weight: 600;
  color: var(--dark);
  font-size: 14px;
  margin-bottom: 2px;
}

.contact-item p {
  font-size: 14px;
  color: var(--text-secondary);
}

.contact-note {
  background: rgba(26,107,60,0.06);
  border-left: 3px solid var(--primary);
  padding: 20px 20px 20px 24px;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.contact-note strong {
  display: block;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 6px;
}

.contact-note p {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Contact Form */
.contact-form {
  background: var(--white);
  border: 1px solid var(--gray-3);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 13px;
  font-weight: 600;
  color: var(--dark);
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 12px 16px;
  border: 1.5px solid var(--gray-3);
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-family: var(--font);
  background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  resize: vertical;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--gray-1);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(26,107,60,0.12);
}

.form-success {
  display: none;
  background: rgba(26,107,60,0.08);
  border: 1px solid rgba(26,107,60,0.25);
  color: var(--primary-dark);
  font-size: 14px;
  font-weight: 500;
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  text-align: center;
}

.form-success.visible {
  display: block;
}

/* ===========================
   Contact CTA Section
   =========================== */
.contact-cta {
  background: var(--dark-2);
  padding: 64px 0;
  border-top: 1px solid rgba(255,255,255,0.05);
}

.contact-cta-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr auto;
  gap: 48px;
  align-items: center;
}

.contact-cta-tag {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: 12px;
}

.contact-cta-title {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.5px;
  margin-bottom: 12px;
}

.contact-cta-desc {
  font-size: 15px;
  color: var(--gray-1);
  line-height: 1.6;
  margin: 0;
}

.contact-cta-info {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.contact-cta-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--gray-2);
}

.contact-cta-icon {
  font-size: 18px;
  color: var(--primary-light);
}

.contact-cta-action {
  display: flex;
  align-items: center;
}

/* ===========================
   Footer
   =========================== */
.footer {
  background: var(--dark);
  color: rgba(255,255,255,0.65);
  padding: 56px 0 0;
}

.footer-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  text-align: center;
}

.footer-brand .logo-icon img {
  height: 42px;
  width: auto;
}

.footer-brand .logo-text {
  font-size: 22px;
  font-weight: 500;
  color: var(--white);
}

.footer-brand p {
  font-size: 13px;
  color: var(--gray-1);
  line-height: 1.6;
}

.footer-links {
  display: flex;
  gap: 32px;
}

.footer-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--gray-1);
  transition: color var(--transition);
}

.footer-links a:hover {
  color: var(--white);
}

.footer-bottom {
  width: 100%;
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 20px 0;
  text-align: center;
}

.footer-bottom p {
  font-size: 13px;
  color: var(--gray-1);
}

/* ===========================
   Animations & Scroll Effects
   =========================== */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in-delay-1 { transition-delay: 0.1s; }
.fade-in-delay-2 { transition-delay: 0.2s; }
.fade-in-delay-3 { transition-delay: 0.3s; }

/* ===========================
   Responsive Design
   =========================== */
@media (max-width: 1024px) {
  .about-grid {
    gap: 48px;
  }

  .contact-grid {
    gap: 48px;
  }

  .about-story-grid {
    gap: 48px;
  }

  .leaders-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .impact-item {
    padding: 20px 36px;
  }
}

@media (max-width: 900px) {
  .products-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin: 0 auto;
  }
}

@media (max-width: 768px) {
  .hamburger {
    display: flex;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: rgba(13,17,23,0.97);
    backdrop-filter: blur(12px);
    flex-direction: column;
    padding: 16px 24px 24px;
    gap: 4px;
  }

  .nav-links.open {
    display: flex;
  }

  .nav-links a {
    width: 100%;
    padding: 12px 16px;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .about-visual {
    grid-template-columns: 1fr 1fr;
  }

  .about-highlights-row {
    grid-template-columns: 1fr;
  }

  .about-story-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .leaders-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin: 0 auto;
  }

  .impact-divider {
    display: none;
  }

  .impact-item {
    padding: 16px 24px;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .stat-item {
    padding: 12px 24px;
  }

  .stat-divider {
    display: none;
  }

  .stats-grid {
    gap: 8px;
  }

  .hero-nav-btn {
    width: 40px;
    height: 40px;
    font-size: 22px;
  }

  .hero-nav-prev { left: 12px; }
  .hero-nav-next { right: 12px; }

  .form-row {
    grid-template-columns: 1fr;
  }

  .contact-form {
    padding: 28px 24px;
  }

  .compliance-banner {
    flex-direction: column;
    text-align: center;
    padding: 24px;
  }

  .contact-cta-grid {
    grid-template-columns: 1fr;
    gap: 32px;
    text-align: center;
  }

  .contact-cta-info {
    flex-direction: row;
    justify-content: center;
    gap: 24px;
  }
}

@media (max-width: 480px) {
  .section {
    padding: 72px 0;
  }

  .hero-actions {
    flex-direction: column;
  }

  .hero-actions .btn {
    width: 100%;
    text-align: center;
  }

  .about-visual {
    grid-template-columns: 1fr;
  }

  .footer-links {
    flex-direction: column;
    align-items: center;
    gap: 16px;
  }

  .contact-cta {
    padding: 48px 0;
  }

  .contact-cta-info {
    flex-direction: column;
    gap: 12px;
  }
}

/* ===========================
   Home Page New Sections
   =========================== */

/* --- Split layout (Trust / Product) --- */
.home-split-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.home-split-reverse {
  direction: rtl;
}
.home-split-reverse > * {
  direction: ltr;
}

.home-split-title {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 800;
  color: var(--dark);
  letter-spacing: -0.8px;
  line-height: 1.2;
  margin-bottom: 20px;
}

.home-split-body {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 28px;
}

/* Trust check list */
.home-check-list {
  list-style: none;
  padding: 0;
  margin: 0 0 36px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.home-check-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.96rem;
  color: var(--dark);
  font-weight: 500;
  line-height: 1.5;
}

.check-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  min-width: 22px;
  background: var(--primary);
  color: var(--white);
  border-radius: 50%;
  font-size: 12px;
  font-weight: 700;
  margin-top: 1px;
}

/* Split image */
.home-split-image {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4/3;
}

.home-split-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}

.home-split-image:hover img {
  transform: scale(1.03);
}

/* Trust badge overlay */
.home-trust-badge {
  position: absolute;
  bottom: 24px;
  left: 24px;
  background: var(--white);
  border-radius: var(--radius);
  padding: 14px 20px;
  display: flex;
  align-items: center;
  gap: 14px;
  box-shadow: var(--shadow-md);
}

.trust-badge-icon {
  width: 40px;
  height: 40px;
  background: var(--primary);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 700;
  flex-shrink: 0;
}

.home-trust-badge strong {
  display: block;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--dark);
}

.home-trust-badge span {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

/* --- Values section --- */
.home-values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.home-value-card {
  background: var(--white);
  border: 1px solid var(--gray-3);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  text-align: center;
  transition: all var(--transition);
  box-shadow: var(--shadow-sm);
}

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

.home-value-card--featured {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--white);
}

.home-value-card--featured h3,
.home-value-card--featured p {
  color: var(--white);
}

.home-value-card--featured:hover {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
}

.home-value-icon {
  width: 64px;
  height: 64px;
  background: rgba(26,107,60,0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  margin: 0 auto 20px;
}

.home-value-card--featured .home-value-icon {
  background: rgba(255,255,255,0.18);
}

.home-value-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 12px;
  line-height: 1.35;
}

.home-value-card p {
  font-size: 0.93rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin: 0;
}

/* --- Dark section --- */
.section-dark {
  background: var(--dark);
}

.section-tag--light {
  color: var(--accent-light);
  background: rgba(240,165,0,0.15);
  border: 1px solid rgba(240,165,0,0.3);
}

.section-title--light {
  color: var(--white);
}

.section-subtitle--light {
  color: rgba(255,255,255,0.65);
}

/* --- Who We Serve --- */
.home-serve-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.home-serve-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  transition: all var(--transition);
}

.home-serve-card:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.25);
  transform: translateY(-4px);
}

.home-serve-card--featured {
  background: var(--primary);
  border-color: var(--primary);
}

.home-serve-card--featured:hover {
  background: var(--primary-light);
  border-color: var(--primary-light);
}

.serve-card-icon {
  font-size: 32px;
  margin-bottom: 20px;
  display: block;
}

.home-serve-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 14px;
  line-height: 1.3;
}

.home-serve-card p {
  font-size: 0.93rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.7;
  margin-bottom: 24px;
}

.serve-card-link {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--accent-light);
  transition: color var(--transition);
  letter-spacing: 0.02em;
}

.serve-card-link:hover {
  color: var(--accent);
}

/* --- Responsive for home new sections --- */
@media (max-width: 1024px) {
  .home-split-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .home-split-reverse {
    direction: ltr;
  }
  .home-values-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .home-serve-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .home-values-grid {
    grid-template-columns: 1fr;
  }
  .home-serve-grid {
    grid-template-columns: 1fr;
  }
  .home-trust-badge {
    display: none;
  }
}