/* ============================================
   RESET & VARIABLES
============================================ */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --primary: #10b981;
  --primary-dark: #059669;
  --primary-light: #34d399;
  --dark: #0a0e14;
  --dark-2: #141922;
  --dark-3: #1c232f;
  --light: #f8fafc;
  --gray: #94a3b8;
  --gray-light: #e2e8f0;
  --accent: #22d3ee;
  --gradient: linear-gradient(135deg, #10b981 0%, #22d3ee 100%);
  --gradient-dark: linear-gradient(135deg, #0a0e14 0%, #1c232f 100%);
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
  --shadow-md: 0 8px 24px rgba(0,0,0,0.12);
  --shadow-lg: 0 20px 60px rgba(0,0,0,0.2);
  --shadow-glow: 0 0 40px rgba(16, 185, 129, 0.3);
  --transition: cubic-bezier(0.4, 0, 0.2, 1);
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  font-family: 'Inter', sans-serif;
  background: var(--dark);
  color: var(--light);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  line-height: 1.2;
}

a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ============================================
   CUSTOM CURSOR
============================================ */
.cursor-dot, .cursor-outline {
  position: fixed;
  top: 0;
  left: 0;
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: opacity 0.3s ease;
}
.cursor-dot {
  width: 6px;
  height: 6px;
  background: var(--primary);
}
.cursor-outline {
  width: 36px;
  height: 36px;
  border: 1.5px solid var(--primary);
  transition: transform 0.15s ease, width 0.3s ease, height 0.3s ease, background 0.3s ease;
}
.cursor-outline.hover {
  width: 60px;
  height: 60px;
  background: rgba(16, 185, 129, 0.1);
}
@media (max-width: 1024px) {
  .cursor-dot, .cursor-outline { display: none; }
}

/* ============================================
   NAVIGATION
============================================ */
nav.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 20px 0;
  transition: all 0.4s var(--transition);
  background: transparent;
}
nav.navbar.scrolled {
  background: rgba(10, 14, 20, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 12px 0;
  border-bottom: 1px solid rgba(16, 185, 129, 0.15);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.logo {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: -0.5px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.logo-mark {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--dark);
  font-size: 1.1rem;
  box-shadow: var(--shadow-glow);
  animation: float 3s ease-in-out infinite;
}
.logo-text {
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.nav-links {
  display: flex;
  gap: 8px;
  list-style: none;
  align-items: center;
}
.nav-links a {
  padding: 10px 18px;
  border-radius: 10px;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--gray);
  transition: all 0.3s var(--transition);
  position: relative;
}
.nav-links a:hover, .nav-links a.active {
  color: var(--light);
  background: rgba(16, 185, 129, 0.1);
}
.nav-links a.active::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 50%;
  transform: translateX(-50%);
  width: 20px;
  height: 2px;
  background: var(--primary);
  border-radius: 2px;
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 12px;
}

.icon-btn {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  color: var(--light);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s var(--transition);
  position: relative;
}
.icon-btn:hover {
  background: rgba(16, 185, 129, 0.15);
  border-color: var(--primary);
  color: var(--primary);
  transform: translateY(-2px);
}
.icon-btn .badge {
  position: absolute;
  top: -6px;
  right: -6px;
  background: var(--gradient);
  color: var(--dark);
  font-size: 0.7rem;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 10px;
  min-width: 20px;
  text-align: center;
  transition: transform 0.2s var(--transition);
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  color: var(--light);
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

@media (max-width: 900px) {
  .nav-links {
    position: fixed;
    top: 70px;
    left: 0;
    width: 100%;
    flex-direction: column;
    background: rgba(10, 14, 20, 0.98);
    backdrop-filter: blur(20px);
    padding: 20px;
    gap: 4px;
    transform: translateY(-150%);
    transition: transform 0.4s var(--transition);
    border-bottom: 1px solid rgba(16, 185, 129, 0.2);
  }
  .nav-links.open { transform: translateY(0); }
  .nav-links a { width: 100%; text-align: center; padding: 14px; }
  .menu-toggle { display: flex; }
}

/* ============================================
   BUTTONS
============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: 12px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: all 0.3s var(--transition);
  position: relative;
  overflow: hidden;
  cursor: pointer;
}
.btn-primary {
  background: var(--gradient);
  color: var(--dark);
  box-shadow: 0 8px 24px rgba(16, 185, 129, 0.25);
}
.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(16, 185, 129, 0.4);
}
.btn-ghost {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  color: var(--light);
}
.btn-ghost:hover {
  background: rgba(16, 185, 129, 0.1);
  border-color: var(--primary);
  transform: translateY(-3px);
}
.btn i { transition: transform 0.3s var(--transition); }
.btn:hover i { transform: translateX(4px); }
.btn-block {
  width: 100%;
  justify-content: center;
}

/* ============================================
   HERO
============================================ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  padding: 120px 0 80px;
  overflow: hidden;
  background: var(--dark);
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}
.hero-bg::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.15) 0%, transparent 70%);
  border-radius: 50%;
  animation: blob 20s ease-in-out infinite;
}
.hero-bg::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(34, 211, 238, 0.1) 0%, transparent 70%);
  border-radius: 50%;
  animation: blob 25s ease-in-out infinite reverse;
}

.grid-pattern {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(rgba(16, 185, 129, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(16, 185, 129, 0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-content { max-width: 620px; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.25);
  border-radius: 100px;
  font-size: 0.85rem;
  color: var(--primary-light);
  margin-bottom: 24px;
  animation: fadeInUp 0.8s var(--transition) both;
}
.hero-badge .dot {
  width: 8px;
  height: 8px;
  background: var(--primary);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--primary);
  animation: pulseDot 2s ease-in-out infinite;
}

.hero h1 {
  font-size: clamp(2.5rem, 5vw, 4.2rem);
  letter-spacing: -1.5px;
  margin-bottom: 24px;
  animation: fadeInUp 0.8s 0.1s var(--transition) both;
}
.hero h1 .highlight {
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  position: relative;
}
.hero h1 .typed {
  display: inline-block;
  min-width: 1ch;
}
.hero h1 .cursor-blink {
  display: inline-block;
  width: 3px;
  height: 0.9em;
  background: var(--primary);
  margin-left: 4px;
  vertical-align: middle;
  animation: blink 1s step-end infinite;
}

.hero p {
  font-size: 1.1rem;
  color: var(--gray);
  margin-bottom: 36px;
  max-width: 540px;
  animation: fadeInUp 0.8s 0.2s var(--transition) both;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  animation: fadeInUp 0.8s 0.3s var(--transition) both;
}

.hero-stats {
  display: flex;
  gap: 40px;
  margin-top: 56px;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,0.08);
  animation: fadeInUp 0.8s 0.4s var(--transition) both;
}
.stat-item h3 {
  font-size: 2rem;
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.stat-item p {
  font-size: 0.85rem;
  color: var(--gray);
  margin: 0;
}

/* Hero Visual */
.hero-visual {
  position: relative;
  height: 520px;
  perspective: 1200px;
  animation: fadeIn 1s 0.3s var(--transition) both;
}
.floating-card {
  position: absolute;
  background: rgba(20, 25, 34, 0.9);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(16, 185, 129, 0.15);
  border-radius: 20px;
  padding: 20px;
  box-shadow: var(--shadow-lg);
  transition: transform 0.4s var(--transition);
}
.card-main {
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 340px;
  z-index: 3;
  animation: floatMain 6s ease-in-out infinite;
}
.card-main:hover { transform: translate(-50%, -50%) scale(1.03); }

.card-top {
  top: 20px;
  right: 0;
  width: 200px;
  z-index: 2;
  animation: floatCard 5s ease-in-out infinite 0.5s;
}
.card-bottom {
  bottom: 30px;
  left: 0;
  width: 220px;
  z-index: 2;
  animation: floatCard 7s ease-in-out infinite 1s;
}

.card-image {
  width: 100%;
  height: 160px;
  border-radius: 12px;
  background: var(--gradient-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3.5rem;
  color: var(--primary);
  margin-bottom: 14px;
  position: relative;
  overflow: hidden;
}
.card-image::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 30%, rgba(16, 185, 129, 0.2), transparent 60%);
}
.card-main .card-image { height: 180px; font-size: 4.5rem; }

.card-title {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 4px;
}
.card-price {
  font-size: 1.1rem;
  font-weight: 700;
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.card-rating {
  display: flex;
  gap: 2px;
  color: #fbbf24;
  font-size: 0.75rem;
  margin-bottom: 8px;
}

.card-mini {
  padding: 14px;
}
.card-mini .card-image {
  height: 80px;
  font-size: 2rem;
  margin-bottom: 10px;
}
.card-mini .card-title { font-size: 0.85rem; }
.card-mini .card-price { font-size: 0.95rem; }

/* Scroll Indicator */
.scroll-indicator {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--gray);
  font-size: 0.75rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  animation: fadeInUp 1s 0.8s var(--transition) both;
}
.scroll-indicator .mouse {
  width: 24px;
  height: 40px;
  border: 2px solid rgba(255,255,255,0.2);
  border-radius: 14px;
  position: relative;
}
.scroll-indicator .mouse::before {
  content: '';
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 8px;
  background: var(--primary);
  border-radius: 2px;
  animation: scrollWheel 2s ease-in-out infinite;
}

/* ============================================
   SECTIONS COMMON
============================================ */
section {
  padding: 100px 0;
  position: relative;
}
.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 64px;
}
.section-tag {
  display: inline-block;
  padding: 6px 16px;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.25);
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--primary-light);
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  letter-spacing: -1px;
  margin-bottom: 16px;
}
.section-title .highlight {
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.section-desc {
  color: var(--gray);
  font-size: 1.05rem;
}

/* ============================================
   CATEGORIES
============================================ */
.categories { background: var(--dark-2); }

.categories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}

.category-card {
  background: var(--dark-3);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 20px;
  padding: 36px 28px;
  text-align: center;
  transition: all 0.4s var(--transition);
  position: relative;
  overflow: hidden;
  cursor: pointer;
}
.category-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--gradient);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s var(--transition);
}
.category-card:hover {
  transform: translateY(-8px);
  border-color: rgba(16, 185, 129, 0.3);
  box-shadow: var(--shadow-lg);
}
.category-card:hover::before { transform: scaleX(1); }

.category-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 20px;
  border-radius: 20px;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: var(--primary);
  transition: all 0.4s var(--transition);
}
.category-card:hover .category-icon {
  background: var(--gradient);
  color: var(--dark);
  transform: scale(1.1) rotate(-5deg);
  box-shadow: var(--shadow-glow);
}
.category-card h3 {
  font-size: 1.25rem;
  margin-bottom: 8px;
}
.category-card p {
  color: var(--gray);
  font-size: 0.9rem;
  margin-bottom: 20px;
}
.category-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--primary);
  font-weight: 600;
  font-size: 0.9rem;
  transition: gap 0.3s var(--transition);
}
.category-card:hover .category-link { gap: 12px; }

/* ============================================
   FEATURED PRODUCTS
============================================ */
.featured { background: var(--dark); }

.filter-tabs {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}
.filter-tab {
  padding: 10px 22px;
  border-radius: 100px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  color: var(--gray);
  font-size: 0.9rem;
  font-weight: 500;
  transition: all 0.3s var(--transition);
}
.filter-tab:hover, .filter-tab.active {
  background: var(--gradient);
  color: var(--dark);
  border-color: transparent;
  box-shadow: 0 8px 20px rgba(16, 185, 129, 0.25);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}

.product-card {
  background: var(--dark-2);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 20px;
  overflow: hidden;
  transition: all 0.4s var(--transition);
  position: relative;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 0.6s var(--transition) forwards;
}
.product-card:hover {
  transform: translateY(-8px);
  border-color: rgba(16, 185, 129, 0.3);
  box-shadow: var(--shadow-lg);
}
.product-card.hidden { display: none; }

.product-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  padding: 6px 12px;
  border-radius: 100px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  z-index: 2;
}
.badge-new { background: var(--gradient); color: var(--dark); }
.badge-sale { background: #ef4444; color: white; }
.badge-hot { background: #f97316; color: white; }

.product-wishlist {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(10, 14, 20, 0.7);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.1);
  color: var(--light);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  transition: all 0.3s var(--transition);
}
.product-wishlist:hover, .product-wishlist.active {
  background: var(--primary);
  color: var(--dark);
  transform: scale(1.1);
}

.product-image {
  height: 220px;
  background: var(--gradient-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4.5rem;
  color: var(--primary);
  position: relative;
  overflow: hidden;
  transition: transform 0.5s var(--transition);
}
.product-card:hover .product-image { transform: scale(1.05); }
.product-image::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 30%, rgba(16, 185, 129, 0.2), transparent 60%);
}

.product-info { padding: 20px; }
.product-rating {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
  font-size: 0.8rem;
}
.product-rating .stars { color: #fbbf24; display: flex; gap: 2px; }
.product-rating span { color: var(--gray); }

.product-name {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 8px;
  transition: color 0.3s var(--transition);
}
.product-card:hover .product-name { color: var(--primary); }

.product-desc {
  color: var(--gray);
  font-size: 0.85rem;
  margin-bottom: 16px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.product-price {
  display: flex;
  flex-direction: column;
}
.product-price .current {
  font-size: 1.3rem;
  font-weight: 700;
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.product-price .old {
  font-size: 0.8rem;
  color: var(--gray);
  text-decoration: line-through;
}
.add-cart {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s var(--transition);
}
.add-cart:hover {
  background: var(--gradient);
  color: var(--dark);
  transform: scale(1.1) rotate(-10deg);
}

/* ============================================
   FEATURES
============================================ */
.features { background: var(--dark-2); }

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}
.feature-card {
  padding: 32px 24px;
  border-radius: 20px;
  background: var(--dark-3);
  border: 1px solid rgba(255,255,255,0.06);
  transition: all 0.4s var(--transition);
  position: relative;
  overflow: hidden;
}
.feature-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--gradient);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.4s var(--transition);
}
.feature-card:hover {
  transform: translateY(-6px);
  border-color: rgba(16, 185, 129, 0.2);
}
.feature-card:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}
.feature-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--primary);
  margin-bottom: 20px;
  transition: all 0.4s var(--transition);
}
.feature-card:hover .feature-icon {
  background: var(--gradient);
  color: var(--dark);
  transform: rotate(-8deg) scale(1.05);
}
.feature-card h3 {
  font-size: 1.1rem;
  margin-bottom: 10px;
}
.feature-card p {
  color: var(--gray);
  font-size: 0.9rem;
}

/* ============================================
   CTA SECTION
============================================ */
.cta-section {
  background: var(--dark);
  padding: 80px 0;
}
.cta-box {
  background: var(--gradient-dark);
  border: 1px solid rgba(16, 185, 129, 0.2);
  border-radius: 32px;
  padding: 64px 48px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-box::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.2) 0%, transparent 70%);
  border-radius: 50%;
  animation: blob 15s ease-in-out infinite;
}
.cta-box h2 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  margin-bottom: 16px;
  position: relative;
  z-index: 1;
}
.cta-box p {
  color: var(--gray);
  font-size: 1.05rem;
  max-width: 560px;
  margin: 0 auto 32px;
  position: relative;
  z-index: 1;
}
.cta-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}

/* ============================================
   CONTACT
============================================ */
.contact { background: var(--dark-2); }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.contact-info h3 {
  font-size: 1.8rem;
  margin-bottom: 16px;
}
.contact-info > p {
  color: var(--gray);
  margin-bottom: 32px;
}
.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px;
  background: var(--dark-3);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 16px;
  margin-bottom: 16px;
  transition: all 0.3s var(--transition);
}
.contact-item:hover {
  border-color: rgba(16, 185, 129, 0.3);
  transform: translateX(6px);
}
.contact-item .icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(16, 185, 129, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-size: 1.1rem;
  flex-shrink: 0;
}
.contact-item h4 {
  font-size: 0.95rem;
  margin-bottom: 4px;
}
.contact-item p {
  color: var(--gray);
  font-size: 0.9rem;
}

.contact-form {
  background: var(--dark-3);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 24px;
  padding: 36px;
}
.form-group {
  margin-bottom: 20px;
}
.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 8px;
  color: var(--gray-light);
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 14px 16px;
  background: var(--dark);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 12px;
  color: var(--light);
  font-family: inherit;
  font-size: 0.95rem;
  transition: all 0.3s var(--transition);
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.15);
}
.form-group textarea {
  resize: vertical;
  min-height: 120px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-success {
  display: none;
  padding: 14px 18px;
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.4);
  border-radius: 12px;
  color: var(--primary-light);
  font-size: 0.9rem;
  margin-bottom: 20px;
  align-items: center;
  gap: 10px;
}
.form-success.show { display: flex; animation: fadeInUp 0.4s var(--transition); }

/* ============================================
   FOOTER
============================================ */
footer {
  background: var(--dark);
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 72px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  margin-bottom: 48px;
}
.footer-brand .logo { margin-bottom: 20px; }
.footer-brand p {
  color: var(--gray);
  font-size: 0.9rem;
  margin-bottom: 24px;
  max-width: 320px;
}
.footer-socials {
  display: flex;
  gap: 12px;
}
.social-btn {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  color: var(--gray);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s var(--transition);
}
.social-btn:hover {
  background: var(--gradient);
  color: var(--dark);
  transform: translateY(-4px);
  border-color: transparent;
}

.footer-col h4 {
  font-size: 1rem;
  margin-bottom: 20px;
  color: var(--light);
}
.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.footer-col a {
  color: var(--gray);
  font-size: 0.9rem;
  transition: all 0.3s var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.footer-col a:hover {
  color: var(--primary);
  transform: translateX(4px);
}

.footer-newsletter p {
  color: var(--gray);
  font-size: 0.9rem;
  margin-bottom: 16px;
}
.newsletter-form {
  display: flex;
  gap: 8px;
  background: var(--dark-3);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 12px;
  padding: 6px;
  transition: border-color 0.3s var(--transition);
}
.newsletter-form:focus-within {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.15);
}
.newsletter-form input {
  flex: 1;
  background: none;
  border: none;
  color: var(--light);
  padding: 8px 12px;
  font-family: inherit;
  font-size: 0.9rem;
  outline: none;
  min-width: 0;
}
.newsletter-form button {
  padding: 10px 18px;
  border-radius: 8px;
  background: var(--gradient);
  color: var(--dark);
  font-weight: 600;
  font-size: 0.85rem;
  transition: all 0.3s var(--transition);
}
.newsletter-form button:hover {
  transform: scale(1.05);
  box-shadow: 0 4px 16px rgba(16, 185, 129, 0.4);
}

.footer-bottom {
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,0.06);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-bottom p {
  color: var(--gray);
  font-size: 0.85rem;
}
.footer-bottom a { color: var(--primary); }

/* ============================================
   BACK TO TOP
============================================ */
#back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: var(--gradient);
  color: var(--dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  box-shadow: 0 8px 24px rgba(16, 185, 129, 0.3);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all 0.4s var(--transition);
  z-index: 999;
}
#back-to-top.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
#back-to-top:hover {
  transform: translateY(-4px) scale(1.05);
  box-shadow: 0 12px 32px rgba(16, 185, 129, 0.5);
}

/* ============================================
   TOAST
============================================ */
.toast {
  position: fixed;
  bottom: 30px;
  left: 50%;
  transform: translate(-50%, 100px);
  background: var(--dark-3);
  border: 1px solid rgba(16, 185, 129, 0.3);
  border-radius: 14px;
  padding: 14px 22px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: var(--shadow-lg);
  z-index: 9999;
  opacity: 0;
  transition: all 0.4s var(--transition);
  font-size: 0.9rem;
}
.toast.show {
  transform: translate(-50%, 0);
  opacity: 1;
}
.toast i { color: var(--primary); font-size: 1.2rem; }

/* ============================================
   RESPONSIVE
============================================ */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { height: 400px; max-width: 500px; margin: 0 auto; width: 100%; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  section { padding: 64px 0; }
  .hero { padding: 100px 0 60px; }
  .hero-stats { gap: 24px; flex-wrap: wrap; }
  .stat-item h3 { font-size: 1.5rem; }
  .hero-visual { height: 340px; }
  .card-main { width: 260px; }
  .card-top, .card-bottom { display: none; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .form-row { grid-template-columns: 1fr; }
  .cta-box { padding: 40px 24px; }
  .contact-form { padding: 24px; }
  .filter-tabs { gap: 6px; }
  .filter-tab { padding: 8px 16px; font-size: 0.8rem; }
}