/* ============================================================
   ALHADJI HUSSEINI — Professional Design System
   ============================================================ */

/* ---------- Google Fonts ---------- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Outfit:wght@400;500;600;700;800&display=swap');

/* ---------- CSS Variables ---------- */
:root {
  /* Colors */
  --bg:           #0a0e17;
  --bg-card:      rgba(255,255,255,0.04);
  --bg-card-hover:rgba(255,255,255,0.08);
  --surface:      #111827;
  --surface-2:    #1e293b;
  --text:         #f1f5f9;
  --text-muted:   #94a3b8;
  --text-dim:     #64748b;

  /* Accent */
  --teal:         #14b8a6;
  --teal-glow:    rgba(20,184,166,0.25);
  --gold:         #f59e0b;
  --gold-glow:    rgba(245,158,11,0.25);
  --green-wa:     #25d366;
  --green-wa-dark:#1eb954;
  --blue:         #3b82f6;
  --red:          #ef4444;
  --purple:       #a855f7;

  /* Gradients */
  --gradient-hero: linear-gradient(135deg, rgba(10,14,23,0.92) 0%, rgba(20,184,166,0.15) 50%, rgba(245,158,11,0.10) 100%);
  --gradient-gold: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  --gradient-teal: linear-gradient(135deg, #14b8a6 0%, #0d9488 100%);
  --gradient-wa:   linear-gradient(135deg, #25d366 0%, #128c7e 100%);
  --gradient-dark: linear-gradient(180deg, #0a0e17 0%, #111827 100%);

  /* Spacing */
  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 32px;
  --space-2xl: 48px;
  --space-3xl: 64px;
  --space-4xl: 96px;

  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.3);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.3);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.4);
  --shadow-xl: 0 16px 48px rgba(0,0,0,0.5);
  --shadow-glow-teal: 0 0 30px rgba(20,184,166,0.3);
  --shadow-glow-gold: 0 0 30px rgba(245,158,11,0.3);
  --shadow-glow-wa: 0 0 20px rgba(37,211,102,0.4);

  /* Transitions */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-spring: cubic-bezier(0.35, 1.4, 0.65, 1);

  /* Layout */
  --max-w: 1200px;
  --nav-h: 72px;
}

/* ---------- Reset & Base ---------- */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
}

a {
  color: var(--teal);
  text-decoration: none;
  transition: color 0.3s var(--ease);
}
a:hover { color: var(--gold); }

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

/* ---------- Utility ---------- */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.section-title {
  font-family: 'Outfit', sans-serif;
  font-size: clamp(1.6rem, 4vw, 2.2rem);
  font-weight: 700;
  margin-bottom: var(--space-sm);
  background: linear-gradient(135deg, var(--text), var(--teal));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-subtitle {
  color: var(--text-muted);
  font-size: 1rem;
  max-width: 600px;
  margin-bottom: var(--space-xl);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  background: var(--bg-card);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--teal);
  letter-spacing: 0.03em;
}

/* ---------- Scroll Animations ---------- */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}
.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}
.reveal-scale {
  opacity: 0;
  transform: scale(0.9);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.reveal-scale.visible {
  opacity: 1;
  transform: scale(1);
}

/* ---------- Navbar ---------- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-h);
  z-index: 1000;
  display: flex;
  align-items: center;
  padding: 0 var(--space-xl);
  transition: background 0.4s var(--ease), box-shadow 0.4s var(--ease), backdrop-filter 0.4s var(--ease);
}
.navbar.scrolled {
  background: rgba(10,14,23,0.85);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  box-shadow: 0 1px 30px rgba(0,0,0,0.3);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.navbar .nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
}
.navbar .logo {
  font-family: 'Outfit', sans-serif;
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 10px;
}
.navbar .logo .logo-icon {
  width: 38px;
  height: 38px;
  background: var(--gradient-teal);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  box-shadow: var(--shadow-glow-teal);
}
.navbar .nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  list-style: none;
}
.navbar .nav-links a {
  color: var(--text-muted);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 8px 0;
  position: relative;
  transition: color 0.3s var(--ease);
}
.navbar .nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-teal);
  border-radius: 1px;
  transition: width 0.3s var(--ease);
}
.navbar .nav-links a:hover {
  color: var(--text);
}
.navbar .nav-links a:hover::after {
  width: 100%;
}
.nav-cta {
  padding: 10px 22px;
  background: var(--gradient-wa);
  color: #fff !important;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.85rem;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  box-shadow: var(--shadow-glow-wa);
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 35px rgba(37,211,102,0.5);
  color: #fff !important;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  z-index: 1100;
  background: none;
  border: none;
}
.hamburger span {
  width: 24px;
  height: 2.5px;
  background: var(--text);
  border-radius: 2px;
  transition: all 0.3s var(--ease);
  transform-origin: center;
}
.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.hamburger.active span:nth-child(2) {
  opacity: 0;
}
.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile menu */
.mobile-menu {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(10,14,23,0.97);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  z-index: 1050;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-xl);
  opacity: 0;
  transition: opacity 0.4s var(--ease);
}
.mobile-menu.open {
  display: flex;
  opacity: 1;
}
.mobile-menu a {
  font-family: 'Outfit', sans-serif;
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text);
  padding: var(--space-sm) var(--space-lg);
  transition: color 0.3s var(--ease);
}
.mobile-menu a:hover {
  color: var(--teal);
}

/* ---------- Hero Section ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: calc(var(--nav-h) + var(--space-3xl)) var(--space-lg) var(--space-3xl);
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-hero);
  z-index: 1;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.35) saturate(1.2);
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: var(--max-w);
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}
.hero-text {
  animation: heroFadeIn 1s var(--ease) both;
}
@keyframes heroFadeIn {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}
.hero-text .badge {
  margin-bottom: var(--space-lg);
  animation: heroFadeIn 1s 0.2s var(--ease) both;
}
.hero-text h1 {
  font-family: 'Outfit', sans-serif;
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: var(--space-lg);
  animation: heroFadeIn 1s 0.3s var(--ease) both;
}
.hero-text h1 .highlight {
  background: linear-gradient(135deg, var(--teal), var(--gold));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-text .hero-desc {
  color: var(--text-muted);
  font-size: 1.1rem;
  line-height: 1.7;
  margin-bottom: var(--space-xl);
  max-width: 500px;
  animation: heroFadeIn 1s 0.4s var(--ease) both;
}
.hero-ctas {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
  animation: heroFadeIn 1s 0.5s var(--ease) both;
}
.hero-info {
  animation: heroFadeIn 1s 0.6s var(--ease) both;
  margin-top: var(--space-xl);
}
.hero-info-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-md);
  padding: var(--space-md) var(--space-lg);
  backdrop-filter: blur(10px);
}
.hero-info-card strong {
  color: var(--gold);
  display: block;
  margin-bottom: var(--space-xs);
}
.hero-info-card .info-line {
  color: var(--text-muted);
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 4px;
}
.hero-info-card .info-line a {
  color: var(--teal);
  font-weight: 600;
}
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  animation: heroFadeIn 1s 0.6s var(--ease) both;
}
.hero-visual .hero-image-wrapper {
  width: 100%;
  max-width: 420px;
  aspect-ratio: 4/5;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 2px solid rgba(255,255,255,0.08);
  box-shadow: var(--shadow-xl), var(--shadow-glow-teal);
  position: relative;
}
.hero-visual .hero-image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-visual .hero-image-wrapper::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10,14,23,0.5) 0%, transparent 50%);
}

/* Floating particles */
.hero-particles {
  position: absolute;
  inset: 0;
  z-index: 1;
  overflow: hidden;
  pointer-events: none;
}
.particle {
  position: absolute;
  width: 4px;
  height: 4px;
  background: var(--teal);
  border-radius: 50%;
  opacity: 0;
  animation: particleFloat 6s infinite;
}
.particle:nth-child(1) { left: 10%; animation-delay: 0s; }
.particle:nth-child(2) { left: 25%; animation-delay: 1.2s; background: var(--gold); }
.particle:nth-child(3) { left: 40%; animation-delay: 2.4s; }
.particle:nth-child(4) { left: 55%; animation-delay: 0.8s; background: var(--gold); }
.particle:nth-child(5) { left: 70%; animation-delay: 3.6s; }
.particle:nth-child(6) { left: 85%; animation-delay: 1.8s; background: var(--gold); }
.particle:nth-child(7) { left: 15%; animation-delay: 4s; }
.particle:nth-child(8) { left: 60%; animation-delay: 2s; background: var(--purple); }

@keyframes particleFloat {
  0%   { transform: translateY(100vh) scale(0); opacity: 0; }
  10%  { opacity: 0.6; }
  90%  { opacity: 0.6; }
  100% { transform: translateY(-20vh) scale(1); opacity: 0; }
}

/* ---------- Buttons ---------- */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 32px;
  background: var(--gradient-wa);
  color: #fff;
  font-weight: 700;
  font-size: 0.95rem;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  box-shadow: var(--shadow-glow-wa);
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
  position: relative;
  overflow: hidden;
}
.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.2), transparent);
  opacity: 0;
  transition: opacity 0.3s var(--ease);
}
.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 0 40px rgba(37,211,102,0.5);
  color: #fff;
}
.btn-primary:hover::before { opacity: 1; }

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  background: transparent;
  color: var(--text);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--radius-full);
  border: 1.5px solid rgba(255,255,255,0.15);
  cursor: pointer;
  transition: all 0.3s var(--ease);
}
.btn-secondary:hover {
  background: rgba(255,255,255,0.06);
  border-color: var(--teal);
  color: var(--teal);
  transform: translateY(-2px);
}

.btn-gold {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 32px;
  background: var(--gradient-gold);
  color: #000;
  font-weight: 700;
  font-size: 0.95rem;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  box-shadow: var(--shadow-glow-gold);
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.btn-gold:hover {
  transform: translateY(-3px);
  box-shadow: 0 0 40px rgba(245,158,11,0.5);
  color: #000;
}

.btn-sm {
  padding: 10px 20px;
  font-size: 0.85rem;
}

/* ---------- Sections ---------- */
section {
  padding: var(--space-4xl) var(--space-lg);
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}
.section-header .section-title {
  margin-bottom: var(--space-sm);
}
.section-header .section-subtitle {
  margin-left: auto;
  margin-right: auto;
}

/* ---------- Trust / Why Us ---------- */
.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
  max-width: var(--max-w);
  margin: 0 auto;
}
.trust-card {
  background: var(--bg-card);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-lg);
  padding: var(--space-xl) var(--space-lg);
  text-align: center;
  transition: all 0.4s var(--ease);
  position: relative;
  overflow: hidden;
}
.trust-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60%;
  height: 2px;
  background: var(--gradient-teal);
  opacity: 0;
  transition: opacity 0.4s var(--ease), width 0.4s var(--ease);
}
.trust-card:hover {
  background: var(--bg-card-hover);
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(20,184,166,0.15);
}
.trust-card:hover::before {
  opacity: 1;
  width: 100%;
}
.trust-card .trust-icon {
  width: 60px;
  height: 60px;
  background: rgba(20,184,166,0.1);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin: 0 auto var(--space-md);
}
.trust-card:nth-child(2) .trust-icon {
  background: rgba(245,158,11,0.1);
}
.trust-card:nth-child(3) .trust-icon {
  background: rgba(59,130,246,0.1);
}
.trust-card h3 {
  font-family: 'Outfit', sans-serif;
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: var(--space-sm);
}
.trust-card p {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.6;
}

/* ---------- Categories Alibaba-Style ---------- */
.categories-section {
  background: var(--surface);
  padding: var(--space-2xl) 0;
}
.categories-section .section-header {
  padding: 0 var(--space-lg);
  margin-bottom: var(--space-xl);
}
.categories-carousel {
  display: flex;
  gap: var(--space-md);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding: 0 var(--space-lg) var(--space-lg);
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}
.categories-carousel::-webkit-scrollbar {
  display: none;
}
.category-item {
  scroll-snap-align: start;
  flex: 0 0 auto;
  width: 90px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-sm);
  cursor: pointer;
  transition: transform 0.3s var(--ease);
}
.category-item:hover {
  transform: translateY(-4px);
}
.category-img-wrapper {
  width: 76px;
  height: 76px;
  border-radius: var(--radius-full);
  background: var(--surface-2);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border: 2px solid rgba(255,255,255,0.08);
  box-shadow: var(--shadow-md);
  transition: all 0.3s var(--ease);
}
.category-item:hover .category-img-wrapper {
  box-shadow: var(--shadow-glow-teal);
  border-color: var(--teal);
}
.category-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.category-img-wrapper .emoji-fallback {
  font-size: 1.8rem;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.category-item span {
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--text);
  line-height: 1.2;
}

/* ---------- Promo Banner ---------- */
.promo-section {
  padding: var(--space-2xl) var(--space-lg);
}
.promo-banner {
  max-width: var(--max-w);
  margin: 0 auto;
  background: linear-gradient(135deg, rgba(245,158,11,0.12) 0%, rgba(20,184,166,0.08) 100%);
  border: 1px solid rgba(245,158,11,0.2);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl) var(--space-xl);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-xl);
  position: relative;
  overflow: hidden;
  animation: promoPulse 3s ease-in-out infinite;
}
@keyframes promoPulse {
  0%, 100% { box-shadow: 0 0 20px rgba(245,158,11,0.1); }
  50%      { box-shadow: 0 0 40px rgba(245,158,11,0.2); }
}
.promo-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(245,158,11,0.15) 0%, transparent 70%);
  pointer-events: none;
}
.promo-content h3 {
  font-family: 'Outfit', sans-serif;
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: var(--space-sm);
  display: flex;
  align-items: center;
  gap: 10px;
}
.promo-content h3 .promo-badge {
  background: var(--gradient-gold);
  color: #000;
  font-size: 0.75rem;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-weight: 700;
}
.promo-content p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* ---------- Products ---------- */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: var(--space-lg);
  max-width: var(--max-w);
  margin: 0 auto;
}
.product-card {
  background: var(--bg-card);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  transition: all 0.4s var(--ease);
  display: flex;
  gap: var(--space-md);
}
.product-card:hover {
  background: var(--bg-card-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(20,184,166,0.12);
}
.product-thumb {
  width: 60px;
  height: 60px;
  flex-shrink: 0;
  background: rgba(20,184,166,0.1);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
}
.product-info {
  flex: 1;
  min-width: 0;
}
.product-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-md);
  margin-bottom: var(--space-sm);
}
.product-name {
  font-weight: 700;
  font-size: 1rem;
}
.product-stock {
  color: var(--teal);
  font-size: 0.82rem;
  font-weight: 500;
}
.product-price {
  text-align: right;
}
.product-price .current {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--gold);
}
.product-price .bulk {
  font-size: 0.78rem;
  color: var(--text-dim);
  margin-top: 2px;
}
.product-actions {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-md);
}

/* ---------- Steps ---------- */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
  max-width: var(--max-w);
  margin: 0 auto;
  position: relative;
}
.steps-grid::before {
  content: '';
  position: absolute;
  top: 40px;
  left: 15%;
  right: 15%;
  height: 2px;
  background: linear-gradient(to right, var(--teal), var(--gold), var(--teal));
  opacity: 0.2;
}
.step-card {
  text-align: center;
  position: relative;
}
.step-number {
  width: 56px;
  height: 56px;
  margin: 0 auto var(--space-md);
  border-radius: 50%;
  background: var(--gradient-teal);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Outfit', sans-serif;
  font-size: 1.3rem;
  font-weight: 800;
  color: #fff;
  box-shadow: var(--shadow-glow-teal);
  position: relative;
  z-index: 1;
}
.step-card:nth-child(2) .step-number {
  background: var(--gradient-gold);
  box-shadow: var(--shadow-glow-gold);
}
.step-card:nth-child(3) .step-number {
  background: var(--gradient-wa);
  box-shadow: var(--shadow-glow-wa);
}
.step-card h4 {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  margin-bottom: var(--space-xs);
}
.step-card p {
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* ---------- Wholesale ---------- */
.wholesale-section {
  background: var(--surface);
}
.wholesale-content {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}
.wholesale-info h3 {
  font-family: 'Outfit', sans-serif;
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 800;
  margin-bottom: var(--space-md);
}
.wholesale-info p {
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: var(--space-xl);
}
.wholesale-features {
  list-style: none;
  margin-bottom: var(--space-xl);
}
.wholesale-features li {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-sm) 0;
  color: var(--text-muted);
  font-size: 0.95rem;
}
.wholesale-features li .check-icon {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
  background: rgba(20,184,166,0.12);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--teal);
  font-size: 0.85rem;
}
.wholesale-visual {
  position: relative;
}
.wholesale-card-big {
  background: linear-gradient(135deg, rgba(20,184,166,0.08) 0%, rgba(245,158,11,0.08) 100%);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
  text-align: center;
}
.wholesale-card-big .big-icon {
  font-size: 3.5rem;
  margin-bottom: var(--space-md);
}
.wholesale-card-big h4 {
  font-family: 'Outfit', sans-serif;
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: var(--space-sm);
}
.wholesale-card-big p {
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* ---------- Location ---------- */
.location-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  max-width: var(--max-w);
  margin: 0 auto;
  align-items: start;
}
.location-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}
.location-detail {
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
}
.location-detail .loc-icon {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  background: rgba(20,184,166,0.1);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}
.location-detail h4 {
  font-weight: 700;
  margin-bottom: 2px;
}
.location-detail p {
  color: var(--text-muted);
  font-size: 0.9rem;
}
.map-container {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.08);
  background: var(--bg-card);
  aspect-ratio: 16/10;
}
.map-container iframe {
  width: 100%;
  height: 100%;
  border: none;
  filter: grayscale(0.4) brightness(0.8) contrast(1.1);
  transition: filter 0.4s var(--ease);
}
.map-container:hover iframe {
  filter: grayscale(0) brightness(1) contrast(1);
}

/* ---------- Reviews ---------- */
.reviews-section {
  background: var(--surface);
}
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
  max-width: var(--max-w);
  margin: 0 auto;
}
.review-card {
  background: var(--bg-card);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  position: relative;
  transition: all 0.4s var(--ease);
}
.review-card:hover {
  background: var(--bg-card-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.review-card::before {
  content: '"';
  position: absolute;
  top: var(--space-md);
  right: var(--space-lg);
  font-size: 4rem;
  font-family: 'Outfit', serif;
  color: var(--teal);
  opacity: 0.15;
  line-height: 1;
}
.review-stars {
  display: flex;
  gap: 3px;
  margin-bottom: var(--space-md);
  color: var(--gold);
  font-size: 0.9rem;
}
.review-text {
  font-size: 0.95rem;
  line-height: 1.7;
  font-style: italic;
  color: var(--text);
  margin-bottom: var(--space-md);
}
.review-author {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}
.review-avatar {
  width: 40px;
  height: 40px;
  background: var(--gradient-teal);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
  color: #fff;
}
.review-meta .reviewer-name {
  font-weight: 600;
  font-size: 0.9rem;
}
.review-meta .reviewer-role {
  color: var(--text-dim);
  font-size: 0.8rem;
}

/* ---------- Gallery ---------- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  max-width: var(--max-w);
  margin: 0 auto;
}
.gallery-item {
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  aspect-ratio: 1;
  background: var(--surface-2);
  cursor: pointer;
}
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}
.gallery-item:hover img {
  transform: scale(1.1);
}
.gallery-item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10,14,23,0.6) 0%, transparent 50%);
  opacity: 0;
  transition: opacity 0.4s var(--ease);
}
.gallery-item:hover::after {
  opacity: 1;
}
.gallery-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--text-dim);
  font-size: 0.85rem;
  gap: var(--space-sm);
}
.gallery-placeholder .gp-icon {
  font-size: 2rem;
  opacity: 0.5;
}

/* ---------- Footer ---------- */
.footer {
  background: var(--surface);
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: var(--space-3xl) var(--space-lg) var(--space-xl);
}
.footer-content {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-3xl);
}
.footer-brand .logo {
  font-family: 'Outfit', sans-serif;
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: var(--space-md);
}
.footer-brand .logo .logo-icon {
  width: 34px;
  height: 34px;
  background: var(--gradient-teal);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}
.footer-brand p {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: var(--space-lg);
  max-width: 320px;
}
.footer-col h4 {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  margin-bottom: var(--space-md);
  font-size: 1rem;
}
.footer-col ul {
  list-style: none;
}
.footer-col ul li {
  margin-bottom: var(--space-sm);
}
.footer-col ul a {
  color: var(--text-muted);
  font-size: 0.9rem;
  transition: color 0.3s var(--ease);
}
.footer-col ul a:hover {
  color: var(--teal);
}
.footer-bottom {
  max-width: var(--max-w);
  margin: var(--space-xl) auto 0;
  padding-top: var(--space-lg);
  border-top: 1px solid rgba(255,255,255,0.06);
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--text-dim);
  font-size: 0.82rem;
}
.footer-bottom .socials {
  display: flex;
  gap: var(--space-md);
}
.footer-bottom .socials a {
  color: var(--text-muted);
  font-size: 1.1rem;
  transition: color 0.3s var(--ease), transform 0.3s var(--ease);
}
.footer-bottom .socials a:hover {
  color: var(--teal);
  transform: translateY(-2px);
}

/* ---------- Sticky WhatsApp ---------- */
.whatsapp-sticky {
  position: fixed;
  bottom: var(--space-xl);
  right: var(--space-xl);
  z-index: 999;
  animation: stickyBounce 2s ease-in-out infinite;
}
.whatsapp-sticky a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 24px;
  background: var(--gradient-wa);
  color: #fff;
  font-weight: 700;
  font-size: 0.9rem;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-glow-wa), var(--shadow-lg);
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.whatsapp-sticky a:hover {
  transform: scale(1.05);
  box-shadow: 0 0 50px rgba(37,211,102,0.5);
  color: #fff;
}
@keyframes stickyBounce {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-8px); }
}

/* ---------- Back to Top ---------- */
.back-to-top {
  position: fixed;
  bottom: var(--space-xl);
  left: var(--space-xl);
  z-index: 999;
  width: 44px;
  height: 44px;
  background: var(--surface-2);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all 0.4s var(--ease);
  color: var(--text);
  font-size: 1rem;
}
.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.back-to-top:hover {
  background: var(--teal);
  box-shadow: var(--shadow-glow-teal);
}

/* ---------- Promo Modal ---------- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-lg);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s var(--ease), visibility 0.4s;
}
.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}
.modal {
  background: var(--surface);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
  max-width: 440px;
  width: 100%;
  text-align: center;
  transform: scale(0.9) translateY(20px);
  transition: transform 0.4s var(--ease-spring);
  position: relative;
}
.modal-overlay.active .modal {
  transform: scale(1) translateY(0);
}
.modal-close {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  width: 36px;
  height: 36px;
  background: rgba(255,255,255,0.06);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-size: 1.1rem;
  transition: all 0.3s var(--ease);
}
.modal-close:hover {
  background: rgba(239,68,68,0.15);
  color: var(--red);
}
.modal .modal-icon {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}
.modal h3 {
  font-family: 'Outfit', sans-serif;
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: var(--space-sm);
}
.modal p {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: var(--space-xl);
  line-height: 1.6;
}
.modal .discount-code {
  display: inline-block;
  padding: 8px 24px;
  background: rgba(245,158,11,0.12);
  border: 1px dashed var(--gold);
  border-radius: var(--radius-sm);
  color: var(--gold);
  font-family: 'Outfit', monospace;
  font-weight: 800;
  font-size: 1.2rem;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-lg);
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero-text .hero-desc { margin-left: auto; margin-right: auto; }
  .hero-ctas { justify-content: center; }
  .hero-info { display: flex; justify-content: center; }
  .hero-visual { display: none; }
  .trust-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
  .wholesale-content { grid-template-columns: 1fr; }
  .wholesale-visual { display: none; }
  .location-grid { grid-template-columns: 1fr; }
  .footer-content { grid-template-columns: 1fr; gap: var(--space-xl); }
}

@media (max-width: 768px) {
  :root { --nav-h: 64px; }
  
  .navbar .nav-links { display: none; }
  .hamburger { display: flex; }
  .nav-cta-desktop { display: none; }

  section { padding: var(--space-3xl) var(--space-md); }

  .hero {
    min-height: auto;
    padding: calc(var(--nav-h) + var(--space-2xl)) var(--space-md) var(--space-2xl);
  }
  .hero-text h1 { font-size: clamp(1.8rem, 6vw, 2.5rem); }

  .products-grid { grid-template-columns: 1fr; }
  .product-header { flex-direction: column; gap: var(--space-xs); }
  .product-price { text-align: left; }

  .steps-grid { grid-template-columns: 1fr; gap: var(--space-lg); }
  .steps-grid::before { display: none; }

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

  .promo-banner { flex-direction: column; text-align: center; }

  .whatsapp-sticky a span.wa-text { display: none; }
  .whatsapp-sticky a { padding: 16px; }
  .whatsapp-sticky { bottom: var(--space-md); right: var(--space-md); }
  .back-to-top { bottom: var(--space-md); left: var(--space-md); }
}

@media (max-width: 480px) {
  .gallery-grid { grid-template-columns: 1fr; }
  .hero-ctas { flex-direction: column; align-items: stretch; }
  .hero-ctas .btn-primary,
  .hero-ctas .btn-secondary { justify-content: center; }
}

/* ---------- Scrollbar ---------- */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb {
  background: var(--surface-2);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover { background: var(--text-dim); }

/* ---------- Selection ---------- */
::selection {
  background: rgba(20,184,166,0.3);
  color: var(--text);
}