/* ========== WOW LUCKDAY — Luxury Dark Landing v4 ========== */
/* 现代轻奢黑金：深空黑底 + 流动金线 + 玻璃拟态 + 微动效 */

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

:root {
  --gold: #d4af37;
  --gold-bright: #f0c94e;
  --gold-dim: rgba(212,175,55,0.35);
  --gold-glow: rgba(212,175,55,0.15);
  --wine: #9e1b32;
  --bg: #080808;
  --bg-soft: #0c0c0c;
  --bg-elevated: #111111;
  --bg-card: rgba(255,255,255,0.03);
  --line: rgba(255,255,255,0.06);
  --line-strong: rgba(212,175,55,0.2);
  --text: #f2f2f2;
  --text-dim: rgba(255,255,255,0.55);
  --text-muted: rgba(255,255,255,0.32);
  --font-display: 'Poppins', 'Noto Sans SC', 'Microsoft YaHei', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

.landing-page {
  font-family: var(--font-display);
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.section-container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 32px;
}

/* ========== Nav ========== */
.landing-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(8,8,8,0.6);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid transparent;
  transition: all 0.4s ease;
}
.landing-nav.scrolled {
  background: rgba(8,8,8,0.92);
  border-bottom-color: var(--line);
}
.nav-container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 32px;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  font-size: 20px;
  font-weight: 800;
  text-decoration: none;
  letter-spacing: 2px;
}
.logo-wine { color: var(--gold); }
.logo-gold { color: #fff; }

.nav-links {
  display: flex;
  gap: 40px;
}
.nav-links a {
  text-decoration: none;
  color: var(--text-dim);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.8px;
  transition: color 0.3s;
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -6px; left: 0;
  width: 0; height: 1px;
  background: var(--gold);
  transition: width 0.3s ease;
}
.nav-links a:hover { color: var(--gold); }
.nav-links a:hover::after { width: 100%; }

.nav-actions {
  display: flex;
  align-items: center;
  gap: 18px;
}
.nav-actions .lang-switcher {
  display: flex;
  gap: 4px;
  padding: 4px;
  background: rgba(255,255,255,0.04);
  border-radius: 4px;
  border: 1px solid var(--line);
}
.nav-actions .lang-btn {
  font-size: 11px;
  padding: 4px 10px;
  border-radius: 3px;
  text-decoration: none;
  color: var(--text-muted);
  transition: all 0.25s;
  font-weight: 500;
}
.nav-actions .lang-btn.active {
  color: var(--bg);
  background: var(--gold);
}
.nav-actions .lang-btn:hover:not(.active) {
  color: var(--gold);
}

.btn-login, .btn-enter-shop {
  padding: 9px 24px;
  border-radius: 2px;
  font-size: 12px;
  font-weight: 600;
  text-decoration: none;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  transition: all 0.35s;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}
.btn-login {
  background: transparent;
  border: 1px solid var(--gold-dim);
  color: var(--gold);
}
.btn-login:hover {
  border-color: var(--gold);
  background: rgba(212,175,55,0.08);
  color: var(--gold-bright);
}
.btn-enter-shop {
  background: var(--gold);
  color: var(--bg);
  border: 1px solid var(--gold);
  box-shadow: 0 4px 20px rgba(212,175,55,0.2);
}
.btn-enter-shop:hover {
  background: var(--gold-bright);
  border-color: var(--gold-bright);
  box-shadow: 0 6px 28px rgba(212,175,55,0.35);
  transform: translateY(-1px);
}

.nav-mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.nav-mobile-toggle span {
  width: 24px; height: 1.5px;
  background: var(--text);
  transition: all 0.3s;
}
.nav-mobile-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
.nav-mobile-toggle.active span:nth-child(2) { opacity: 0; }
.nav-mobile-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }

/* ========== Hero ========== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  padding-top: 70px;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 30% 20%, rgba(212,175,55,0.08) 0%, transparent 45%),
    radial-gradient(ellipse at 70% 80%, rgba(158,27,50,0.10) 0%, transparent 45%),
    var(--bg);
}
.hero-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.015) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 0%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 0%, transparent 70%);
}
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 0%, transparent 70%, var(--bg) 100%);
}
.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.4;
  animation: orbFloat 12s ease-in-out infinite;
}
.hero-orb.o1 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(212,175,55,0.2), transparent 70%);
  top: 10%; left: 15%;
}
.hero-orb.o2 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(158,27,50,0.18), transparent 70%);
  bottom: 15%; right: 10%;
  animation-delay: -6s;
}
@keyframes orbFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(20px, -30px) scale(1.05); }
}

.hero-content {
  position: relative;
  z-index: 1;
  padding: 0 24px;
  max-width: 900px;
  animation: fadeInUp 1.2s ease;
}
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

.hero-eyebrow {
  font-size: 12px;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 24px;
  font-weight: 600;
  opacity: 0;
  animation: fadeInUp 1s ease 0.2s forwards;
}
.hero-title {
  font-size: clamp(48px, 8vw, 100px);
  font-weight: 800;
  color: #fff;
  letter-spacing: -2px;
  line-height: 1.05;
  margin-bottom: 28px;
  opacity: 0;
  animation: fadeInUp 1s ease 0.4s forwards;
}
.hero-title .accent {
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-bright) 50%, var(--gold) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 300;
  position: relative;
}

.hero-tagline {
  font-size: clamp(18px, 2.2vw, 24px);
  color: var(--text-dim);
  font-weight: 300;
  margin-bottom: 16px;
  letter-spacing: 1px;
  opacity: 0;
  animation: fadeInUp 1s ease 0.6s forwards;
}

.hero-subtitle {
  font-size: 14px;
  color: var(--text-muted);
  max-width: 520px;
  margin: 0 auto 44px;
  line-height: 1.9;
  letter-spacing: 0.5px;
  opacity: 0;
  animation: fadeInUp 1s ease 0.7s forwards;
}

.hero-cta {
  display: flex;
  gap: 18px;
  justify-content: center;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeInUp 1s ease 0.9s forwards;
}
.cta-primary {
  padding: 14px 40px;
  background: var(--gold);
  color: var(--bg);
  border: 1px solid var(--gold);
  border-radius: 2px;
  font-size: 12px;
  font-weight: 700;
  text-decoration: none;
  letter-spacing: 2px;
  text-transform: uppercase;
  transition: all 0.35s;
  box-shadow: 0 6px 24px rgba(212,175,55,0.25);
}
.cta-primary:hover {
  background: var(--gold-bright);
  border-color: var(--gold-bright);
  box-shadow: 0 10px 36px rgba(212,175,55,0.4);
  transform: translateY(-2px);
}
.cta-secondary {
  padding: 14px 40px;
  background: transparent;
  color: var(--text-dim);
  border: 1px solid var(--line);
  border-radius: 2px;
  font-size: 12px;
  font-weight: 600;
  text-decoration: none;
  letter-spacing: 2px;
  text-transform: uppercase;
  transition: all 0.35s;
}
.cta-secondary:hover {
  border-color: var(--gold-dim);
  color: var(--gold);
  background: rgba(212,175,55,0.05);
}

.hero-scroll {
  position: absolute;
  bottom: 36px; left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  color: var(--text-muted);
  font-size: 20px;
  width: 40px; height: 60px;
  border: 1px solid var(--line);
  border-radius: 20px;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 10px;
  transition: all 0.3s;
}
.hero-scroll::after {
  content: '';
  width: 4px; height: 10px;
  background: var(--gold);
  border-radius: 2px;
  animation: scrollWheel 2s ease-in-out infinite;
}
.hero-scroll:hover {
  border-color: var(--gold-dim);
}
@keyframes scrollWheel {
  0%, 100% { opacity: 1; transform: translateY(0); }
  50% { opacity: 0.3; transform: translateY(12px); }
}

/* ========== Advantages ========== */
.advantages {
  padding: 120px 0;
  border-top: 1px solid var(--line);
  position: relative;
}
.advantage-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.advantage-card {
  text-align: center;
  padding: 40px 24px;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 4px;
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
}
.advantage-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold-dim), transparent);
  opacity: 0;
  transition: opacity 0.4s;
}
.advantage-card:hover {
  background: rgba(255,255,255,0.05);
  border-color: var(--line-strong);
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(0,0,0,0.3);
}
.advantage-card:hover::before { opacity: 1; }
.adv-icon {
  font-size: 32px;
  margin-bottom: 20px;
  opacity: 0.8;
  transition: all 0.4s;
  display: inline-flex;
  width: 70px; height: 70px;
  align-items: center;
  justify-content: center;
  background: rgba(212,175,55,0.06);
  border-radius: 50%;
  border: 1px solid var(--gold-dim);
}
.advantage-card:hover .adv-icon {
  opacity: 1;
  transform: scale(1.1);
  box-shadow: 0 0 30px var(--gold-glow);
}
.advantage-card h3 {
  font-size: 14px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 10px;
  letter-spacing: 0.5px;
}
.advantage-card p {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.8;
}

/* ========== Categories ========== */
.categories-preview {
  padding: 120px 0;
  background: var(--bg-soft);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  position: relative;
}
.section-title {
  text-align: center;
  font-size: clamp(32px, 4vw, 44px);
  font-weight: 300;
  color: #fff;
  margin-bottom: 10px;
  letter-spacing: -0.5px;
}
.section-title .accent {
  background: linear-gradient(135deg, var(--gold), var(--gold-bright));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 600;
}
.section-subtitle {
  text-align: center;
  color: var(--text-muted);
  font-size: 12px;
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 60px;
}
.category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 16px;
}
.category-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  padding: 32px 18px;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 6px;
  text-decoration: none;
  color: var(--text-dim);
  transition: all 0.35s ease;
  position: relative;
  overflow: hidden;
}
.category-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 6px;
  padding: 1px;
  background: linear-gradient(135deg, transparent, var(--gold-dim), transparent);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.35s;
}
.category-card:hover {
  background: rgba(255,255,255,0.05);
  border-color: transparent;
  color: var(--gold);
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(0,0,0,0.35);
}
.category-card:hover::before { opacity: 1; }
.cat-icon {
  font-size: 32px;
  opacity: 0.7;
  transition: all 0.35s;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px; height: 64px;
  background: rgba(212,175,55,0.05);
  border-radius: 50%;
  border: 1px solid var(--line);
}
.category-card:hover .cat-icon {
  opacity: 1;
  transform: scale(1.12) rotate(-4deg);
  background: rgba(212,175,55,0.1);
  border-color: var(--gold-dim);
  box-shadow: 0 0 24px var(--gold-glow);
}
.cat-name {
  font-size: 13px;
  font-weight: 500;
  text-align: center;
  letter-spacing: 0.3px;
}
.categories-cta {
  text-align: center;
  margin-top: 56px;
}
.cta-outline {
  display: inline-block;
  padding: 13px 40px;
  border: 1px solid var(--gold-dim);
  color: var(--gold);
  border-radius: 2px;
  text-decoration: none;
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  transition: all 0.35s;
}
.cta-outline:hover {
  background: var(--gold);
  color: var(--bg);
  border-color: var(--gold);
  box-shadow: 0 8px 28px rgba(212,175,55,0.25);
  transform: translateY(-2px);
}

/* ========== Stats ========== */
.stats-section {
  padding: 100px 0;
  position: relative;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
}
.stats-grid::before {
  content: '';
  position: absolute;
  top: 50%; left: 10%; right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--line), transparent);
  transform: translateY(-50%);
}
.stat-item {
  text-align: center;
  padding: 30px 16px;
  position: relative;
  z-index: 1;
}
.stat-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0; top: 25%; bottom: 25%;
  width: 1px;
  background: var(--line);
}
.stat-number {
  font-size: clamp(36px, 4.5vw, 52px);
  font-weight: 300;
  background: linear-gradient(135deg, var(--gold), var(--gold-bright));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 8px;
  letter-spacing: -1px;
}
.stat-label {
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 2.5px;
  text-transform: uppercase;
  font-weight: 500;
}

/* ========== About ========== */
.about-section {
  padding: 140px 0;
  background: var(--bg-soft);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  position: relative;
}
.about-section .section-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 100px;
  align-items: center;
}
.about-eyebrow {
  font-size: 12px;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 18px;
  font-weight: 600;
}
.about-content .section-title {
  text-align: left;
  font-weight: 300;
}
.about-desc {
  font-size: 15px;
  line-height: 2;
  color: var(--text-dim);
  margin: 28px 0 36px;
  letter-spacing: 0.3px;
}
.about-features {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.about-feature {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-dim);
  padding: 12px 16px;
  border-left: 2px solid var(--gold-dim);
  background: rgba(255,255,255,0.02);
  transition: all 0.3s;
}
.about-feature:hover {
  color: var(--gold);
  border-left-color: var(--gold);
  background: rgba(212,175,55,0.04);
  transform: translateX(4px);
}
.feature-icon {
  font-size: 20px;
}
.about-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}
.about-globe {
  position: relative;
  width: 320px;
  height: 320px;
}
.globe-ring {
  position: absolute;
  inset: 0;
  border: 1px solid rgba(212,175,55,0.12);
  border-radius: 50%;
  animation: spin 30s linear infinite;
}
.globe-ring.r2 {
  inset: 50px;
  border-color: rgba(212,175,55,0.18);
  animation-duration: 20s;
  animation-direction: reverse;
}
.globe-ring.r3 {
  inset: 100px;
  border-color: rgba(212,175,55,0.25);
  animation-duration: 15s;
}
@keyframes spin { to { transform: rotate(360deg); } }
.globe-center {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  font-size: 64px;
  opacity: 0.6;
  filter: drop-shadow(0 0 24px rgba(212,175,55,0.25));
}

/* ========== Contact ========== */
.contact-section {
  padding: 120px 0;
  position: relative;
}
.contact-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 56px;
}
.contact-card {
  text-align: center;
  padding: 40px 20px;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 6px;
  transition: all 0.35s ease;
  position: relative;
  overflow: hidden;
}
.contact-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold-dim), transparent);
  opacity: 0;
  transition: opacity 0.35s;
}
.contact-card:hover {
  background: rgba(255,255,255,0.05);
  border-color: var(--line-strong);
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(0,0,0,0.3);
}
.contact-card:hover::before { opacity: 1; }
.contact-icon {
  font-size: 28px;
  margin-bottom: 16px;
  opacity: 0.7;
  transition: all 0.35s;
  display: inline-flex;
  width: 64px; height: 64px;
  align-items: center;
  justify-content: center;
  background: rgba(212,175,55,0.06);
  border-radius: 50%;
  border: 1px solid var(--gold-dim);
}
.contact-card:hover .contact-icon {
  opacity: 1;
  transform: scale(1.1);
  box-shadow: 0 0 24px var(--gold-glow);
}
.contact-card h4 {
  font-size: 11px;
  font-weight: 700;
  color: var(--gold);
  margin-bottom: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
}
.contact-card p {
  font-size: 13px;
  color: var(--text-dim);
  line-height: 1.7;
}

/* ========== Footer ========== */
.landing-footer {
  background: #050505;
  color: var(--text-muted);
  padding: 70px 0 28px;
  border-top: 1px solid var(--line);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
.footer-logo {
  font-size: 20px;
  font-weight: 800;
  margin-bottom: 16px;
  letter-spacing: 2px;
}
.footer-slogan {
  font-size: 13px;
  margin-bottom: 24px;
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 280px;
}
.social-icons {
  display: flex;
  gap: 12px;
}
.social-icon {
  width: 38px; height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: transparent;
  border: 1px solid var(--line);
  text-decoration: none;
  font-size: 15px;
  color: var(--text-muted);
  transition: all 0.3s;
}
.social-icon:hover {
  border-color: var(--gold);
  color: var(--gold);
  background: rgba(212,175,55,0.08);
  transform: translateY(-2px);
}
.footer-links h5 {
  font-size: 11px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 20px;
  letter-spacing: 2px;
  text-transform: uppercase;
}
.footer-links a {
  display: block;
  font-size: 13px;
  color: var(--text-muted);
  text-decoration: none;
  margin-bottom: 10px;
  transition: all 0.25s;
}
.footer-links a:hover {
  color: var(--gold);
  transform: translateX(3px);
}
.footer-bottom {
  border-top: 1px solid var(--line);
  padding-top: 28px;
  text-align: center;
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 0.5px;
}

/* ========== Scroll reveal utilities ========== */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* ========== Responsive ========== */
@media (max-width: 992px) {
  .nav-links { gap: 28px; }
  .about-section .section-container { gap: 60px; }
  .about-globe { width: 260px; height: 260px; }
}

@media (max-width: 768px) {
  .nav-links, .nav-actions {
    display: none;
    position: absolute;
    top: 70px; left: 0; right: 0;
    background: rgba(8,8,8,0.98);
    flex-direction: column;
    padding: 28px;
    gap: 18px;
    border-bottom: 1px solid var(--line);
  }
  .nav-links.mobile-open, .nav-actions.mobile-open { display: flex; }
  .nav-mobile-toggle { display: flex; }
  .advantage-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat-item:nth-child(2)::after, .stat-item:nth-child(4)::after { display: none; }
  .stat-item:nth-child(1), .stat-item:nth-child(2) { border-bottom: 1px solid var(--line); padding-bottom: 30px; }
  .stat-item:nth-child(3), .stat-item:nth-child(4) { padding-top: 30px; }
  .contact-grid { grid-template-columns: repeat(2, 1fr); }
  .about-section .section-container {
    grid-template-columns: 1fr;
    gap: 56px;
  }
  .about-content .section-title { text-align: center; }
  .about-eyebrow { text-align: center; }
  .about-features { align-items: center; }
  .about-feature { width: 100%; max-width: 360px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
  .hero-cta { flex-direction: column; align-items: center; }
  .cta-primary, .cta-secondary { width: 100%; max-width: 300px; text-align: center; }
  .hero-orb { display: none; }
}

@media (max-width: 480px) {
  .section-container { padding: 0 20px; }
  .footer-grid { grid-template-columns: 1fr; }
  .advantage-grid { grid-template-columns: 1fr; }
  .category-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: 1fr; }
  .stat-item::after { display: none; }
  .stat-item { border-bottom: 1px solid var(--line); padding: 24px; }
  .stat-item:last-child { border-bottom: none; }
  .contact-grid { grid-template-columns: 1fr; }
  .about-globe { width: 220px; height: 220px; }
}

/* ========== RTL ========== */
[dir="rtl"] .about-feature {
  padding-left: 16px;
  padding-right: 16px;
  border-left: none;
  border-right: 2px solid var(--gold-dim);
}
[dir="rtl"] .about-feature:hover {
  border-right-color: var(--gold);
  transform: translateX(-4px);
}

/* ========== Mobile Touch Targets ========== */
@media (max-width: 768px) {
  .nav-links a, .nav-actions a, .nav-mobile-toggle,
  .cta-primary, .cta-secondary, .category-card,
  .advantage-card, .contact-form button, .footer-grid a {
    min-height: 44px;
  }
}