/* ===== DigiZone - Anime Clothing Store ===== */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Space+Grotesk:wght@400;500;600;700&display=swap');

:root {
  --bg-primary: #0a0a0a;
  --bg-secondary: #111111;
  --bg-card: #1a1a1a;
  --bg-card-hover: #242424;
  --accent-orange: #f97316;
  --accent-orange-glow: rgba(249, 115, 22, 0.3);
  --accent-yellow: #facc15;
  --accent-yellow-glow: rgba(250, 204, 21, 0.3);
  --accent-amber: #f59e0b;
  --accent-amber-glow: rgba(245, 158, 11, 0.3);
  --text-primary: #f5f5f5;
  --text-secondary: #a3a3a3;
  --text-muted: #737373;
  --border-color: #2a2a2a;
  --gradient-main: linear-gradient(135deg, #f97316, #facc15);
  --gradient-hero: linear-gradient(135deg, #0a0a0a 0%, #1a0e00 50%, #0a0a0a 100%);
  --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 20px var(--accent-orange-glow);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --font-main: 'Outfit', sans-serif;
  --font-display: 'Space Grotesk', sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-main);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

a {
  text-decoration: none;
  color: inherit;
}

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

/* ===== Scrollbar ===== */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--bg-primary); }
::-webkit-scrollbar-thumb { background: var(--accent-orange); border-radius: 4px; }

/* ===== Navbar ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 16px 0;
  background: rgba(10, 10, 10, 0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(249, 115, 22, 0.1);
  transition: all 0.3s ease;
}

.navbar.scrolled {
  padding: 10px 0;
  background: rgba(10, 10, 10, 0.95);
  border-bottom-color: rgba(249, 115, 22, 0.2);
}

.nav-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.5px;
}

.logo span {
  font-weight: 400;
  opacity: 0.7;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 0.95rem;
  transition: color 0.3s;
  position: relative;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--accent-orange);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-main);
  transition: width 0.3s;
  border-radius: 1px;
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.cart-btn {
  position: relative;
  background: none;
  border: none;
  color: var(--text-primary);
  cursor: pointer;
  padding: 8px;
  transition: color 0.3s;
}

.cart-btn:hover {
  color: var(--accent-orange);
}

.cart-btn svg {
  width: 24px;
  height: 24px;
}

.cart-badge {
  position: absolute;
  top: 0;
  right: -2px;
  background: var(--accent-amber);
  color: white;
  font-size: 0.65rem;
  font-weight: 700;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s;
}

.cart-badge.bump {
  animation: badgeBump 0.3s ease;
}

@keyframes badgeBump {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.4); }
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  color: var(--text-primary);
  cursor: pointer;
  padding: 8px;
}

/* ===== Hero Section ===== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--gradient-hero);
  position: relative;
  overflow: hidden;
  padding-top: 80px;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, var(--accent-orange-glow) 0%, transparent 70%);
  animation: heroGlow 8s ease-in-out infinite alternate;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--accent-yellow-glow) 0%, transparent 70%);
  animation: heroGlow 10s ease-in-out infinite alternate-reverse;
}

@keyframes heroGlow {
  0% { transform: translate(0, 0) scale(1); }
  100% { transform: translate(30px, -20px) scale(1.1); }
}

.hero-content {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-text h1 {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 20px;
}

.hero-text h1 .gradient-text {
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-text p {
  color: var(--text-secondary);
  font-size: 1.15rem;
  margin-bottom: 32px;
  max-width: 480px;
}

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

.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-image-wrapper {
  position: relative;
  width: 400px;
  height: 480px;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-glow);
}

.hero-image-wrapper::before {
  content: '';
  position: absolute;
  inset: -2px;
  background: var(--gradient-main);
  border-radius: var(--radius-xl);
  z-index: -1;
  opacity: 0.5;
}

.hero-image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.floating-badge {
  position: absolute;
  background: var(--bg-card);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border-color);
  padding: 12px 18px;
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  gap: 8px;
  animation: float 3s ease-in-out infinite;
  box-shadow: var(--shadow-card);
}

.floating-badge.top-left {
  top: 20px;
  left: -30px;
  animation-delay: 0s;
}

.floating-badge.bottom-right {
  bottom: 30px;
  right: -20px;
  animation-delay: 1.5s;
}

.floating-badge .badge-icon {
  font-size: 1.2rem;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-md);
  font-family: var(--font-main);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  border: none;
  transition: all 0.3s ease;
  white-space: nowrap;
}

.btn-primary {
  background: var(--gradient-main);
  color: white;
  box-shadow: 0 4px 16px var(--accent-orange-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px var(--accent-orange-glow);
}

.btn-outline {
  background: transparent;
  color: var(--text-primary);
  border: 1.5px solid var(--border-color);
}

.btn-outline:hover {
  border-color: var(--accent-orange);
  color: var(--accent-orange);
  transform: translateY(-2px);
}

.btn-whatsapp {
  background: #25D366;
  color: white;
}

.btn-whatsapp:hover {
  background: #20bd5a;
  transform: translateY(-2px);
}

.btn-midtrans {
  background: #3e7cb1;
  color: white;
}

.btn-midtrans:hover {
  background: #356a98;
  transform: translateY(-2px);
}

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

.btn-lg {
  padding: 16px 36px;
  font-size: 1.05rem;
}

/* ===== Section ===== */
.section {
  padding: 80px 0;
  max-width: 1280px;
  margin: 0 auto;
  padding-left: 24px;
  padding-right: 24px;
}

.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 40px;
}

.section-header h2 {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
}

.section-header h2 .accent {
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-header a {
  color: var(--accent-orange);
  font-weight: 500;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 4px;
  transition: gap 0.3s;
}

.section-header a:hover {
  gap: 8px;
}

/* ===== Categories ===== */
.categories {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}

.category-chip {
  padding: 10px 20px;
  border-radius: 50px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s;
}

.category-chip:hover,
.category-chip.active {
  background: var(--accent-orange);
  border-color: var(--accent-orange);
  color: white;
  box-shadow: 0 2px 12px var(--accent-orange-glow);
}

/* ===== Product Grid ===== */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}

.product-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
  cursor: pointer;
  position: relative;
}

.product-card:hover {
  transform: translateY(-6px);
  border-color: var(--accent-orange);
  box-shadow: var(--shadow-glow);
}

.product-card-image {
  position: relative;
  width: 100%;
  height: 320px;
  overflow: hidden;
  background: var(--bg-secondary);
}

.product-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.product-tag {
  position: absolute;
  top: 12px;
  left: 12px;
  padding: 4px 12px;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.tag-new {
  background: var(--accent-yellow);
  color: #1a1a1a;
}

.tag-sale {
  background: var(--accent-amber);
  color: white;
}

.tag-limited {
  background: var(--accent-orange);
  color: white;
}

.product-card-body {
  padding: 20px;
}

.product-card-title {
  font-weight: 600;
  font-size: 1.05rem;
  margin-bottom: 4px;
  color: var(--text-primary);
}

.product-card-anime {
  font-size: 0.85rem;
  color: var(--accent-yellow);
  margin-bottom: 12px;
}

.product-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.product-price {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-primary);
}

.product-price .original {
  font-size: 0.85rem;
  color: var(--text-muted);
  text-decoration: line-through;
  font-weight: 400;
  margin-left: 6px;
}

.product-rating {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 0.85rem;
  color: #facc15;
}

/* ===== Features ===== */
.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 40px;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 28px;
  text-align: center;
  transition: all 0.3s;
}

.feature-card:hover {
  border-color: var(--accent-orange);
  transform: translateY(-4px);
}

.feature-icon {
  font-size: 2.5rem;
  margin-bottom: 16px;
}

.feature-card h3 {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.feature-card p {
  color: var(--text-secondary);
  font-size: 0.85rem;
}

/* ===== Newsletter ===== */
.newsletter {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: 60px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.newsletter::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, var(--accent-orange-glow) 0%, transparent 70%);
}

.newsletter h2 {
  font-family: var(--font-display);
  font-size: 2rem;
  margin-bottom: 12px;
  position: relative;
}

.newsletter p {
  color: var(--text-secondary);
  margin-bottom: 28px;
  position: relative;
}

.newsletter-form {
  display: flex;
  gap: 12px;
  max-width: 480px;
  margin: 0 auto;
  position: relative;
}

.newsletter-form input {
  flex: 1;
  padding: 14px 20px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  background: var(--bg-card);
  color: var(--text-primary);
  font-family: var(--font-main);
  font-size: 0.95rem;
  outline: none;
  transition: border-color 0.3s;
}

.newsletter-form input:focus {
  border-color: var(--accent-orange);
}

/* ===== Footer ===== */
.footer {
  border-top: 1px solid var(--border-color);
  padding: 60px 0 30px;
  margin-top: 80px;
}

.footer-content {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
}

.footer-brand .logo {
  font-size: 1.4rem;
  margin-bottom: 12px;
}

.footer-brand p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  max-width: 300px;
}

.footer-col h4 {
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 16px;
  color: var(--text-primary);
}

.footer-col ul {
  list-style: none;
}

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

.footer-col a {
  color: var(--text-secondary);
  font-size: 0.9rem;
  transition: color 0.3s;
}

.footer-col a:hover {
  color: var(--accent-orange);
}

.footer-bottom {
  max-width: 1280px;
  margin: 40px auto 0;
  padding: 20px 24px 0;
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* ===== Detail Page ===== */
.detail-section {
  padding-top: 120px;
  min-height: 100vh;
}

.detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.detail-gallery {
  position: sticky;
  top: 100px;
}

.detail-main-image {
  width: 100%;
  height: 520px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--bg-card);
  margin-bottom: 16px;
  border: 1px solid var(--border-color);
}

.detail-main-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.detail-thumbnails {
  display: flex;
  gap: 12px;
}

.detail-thumbnail {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 2px solid var(--border-color);
  cursor: pointer;
  transition: border-color 0.3s;
  background: var(--bg-card);
}

.detail-thumbnail:hover,
.detail-thumbnail.active {
  border-color: var(--accent-orange);
}

.detail-thumbnail img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.detail-info h1 {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.detail-anime {
  color: var(--accent-yellow);
  font-size: 1rem;
  margin-bottom: 16px;
}

.detail-price {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 24px;
}

.detail-price .original {
  font-size: 1.1rem;
  color: var(--text-muted);
  text-decoration: line-through;
  font-weight: 400;
  margin-left: 10px;
}

.detail-description {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 32px;
  line-height: 1.7;
}

.detail-section-label {
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 12px;
  color: var(--text-primary);
}

.size-options {
  display: flex;
  gap: 10px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}

.size-btn {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  background: var(--bg-card);
  border: 1.5px solid var(--border-color);
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  transition: all 0.3s;
  font-family: var(--font-main);
}

.size-btn:hover {
  border-color: var(--accent-orange);
  color: var(--accent-orange);
}

.size-btn.active {
  background: var(--accent-orange);
  border-color: var(--accent-orange);
  color: white;
}

.size-btn.disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

.color-options {
  display: flex;
  gap: 10px;
  margin-bottom: 28px;
}

.color-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all 0.3s;
  position: relative;
}

.color-btn:hover,
.color-btn.active {
  border-color: var(--accent-orange);
  box-shadow: 0 0 10px var(--accent-orange-glow);
}

.detail-actions {
  display: flex;
  gap: 12px;
  margin-bottom: 32px;
}

.quantity-control {
  display: flex;
  align-items: center;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.quantity-btn {
  width: 44px;
  height: 44px;
  background: var(--bg-card);
  border: none;
  color: var(--text-primary);
  font-size: 1.1rem;
  cursor: pointer;
  transition: background 0.3s;
  display: flex;
  align-items: center;
  justify-content: center;
}

.quantity-btn:hover {
  background: var(--bg-card-hover);
}

.quantity-value {
  width: 50px;
  text-align: center;
  background: transparent;
  border: none;
  color: var(--text-primary);
  font-size: 1rem;
  font-weight: 600;
  font-family: var(--font-main);
}

.detail-meta {
  border-top: 1px solid var(--border-color);
  padding-top: 24px;
}

.meta-item {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.meta-item .meta-icon {
  color: var(--accent-orange);
}

/* ===== Cart Sidebar ===== */
.cart-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s;
}

.cart-overlay.open {
  opacity: 1;
  visibility: visible;
}

.cart-sidebar {
  position: fixed;
  top: 0;
  right: -440px;
  width: 420px;
  max-width: 100vw;
  height: 100vh;
  background: var(--bg-secondary);
  border-left: 1px solid var(--border-color);
  z-index: 2001;
  transition: right 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
}

.cart-sidebar.open {
  right: 0;
}

.cart-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 1px solid var(--border-color);
}

.cart-header h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
}

.cart-close {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 4px;
  transition: color 0.3s;
}

.cart-close:hover {
  color: var(--text-primary);
}

.cart-items {
  flex: 1;
  overflow-y: auto;
  padding: 16px 24px;
}

.cart-empty {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-muted);
}

.cart-empty .empty-icon {
  font-size: 3rem;
  margin-bottom: 16px;
}

.cart-item {
  display: flex;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--border-color);
}

.cart-item-image {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  flex-shrink: 0;
  background: var(--bg-card);
}

.cart-item-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cart-item-info {
  flex: 1;
}

.cart-item-name {
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 4px;
}

.cart-item-variant {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.cart-item-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.cart-item-price {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--accent-orange);
}

.cart-item-remove {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 0.8rem;
  transition: color 0.3s;
}

.cart-item-remove:hover {
  color: var(--accent-amber);
}

.cart-footer {
  padding: 20px 24px;
  border-top: 1px solid var(--border-color);
}

.cart-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.cart-total span {
  font-weight: 600;
}

.cart-total .total-price {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--accent-orange);
}

.cart-checkout-btns {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* ===== Checkout Modal ===== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  z-index: 3000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s;
  padding: 20px;
}

.modal-overlay.open {
  opacity: 1;
  visibility: visible;
}

.modal {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  width: 100%;
  max-width: 520px;
  max-height: 90vh;
  overflow-y: auto;
  transform: scale(0.95);
  transition: transform 0.3s;
}

.modal-overlay.open .modal {
  transform: scale(1);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px;
  border-bottom: 1px solid var(--border-color);
}

.modal-header h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
}

.modal-close {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 1.5rem;
  cursor: pointer;
  transition: color 0.3s;
}

.modal-close:hover {
  color: var(--text-primary);
}

.modal-body {
  padding: 24px;
}

.checkout-form .form-group {
  margin-bottom: 16px;
}

.checkout-form label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--text-secondary);
}

.checkout-form input,
.checkout-form textarea,
.checkout-form select {
  width: 100%;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  background: var(--bg-card);
  color: var(--text-primary);
  font-family: var(--font-main);
  font-size: 0.95rem;
  outline: none;
  transition: border-color 0.3s;
}

.checkout-form input:focus,
.checkout-form textarea:focus,
.checkout-form select:focus {
  border-color: var(--accent-orange);
}

.checkout-form textarea {
  resize: vertical;
  min-height: 80px;
}

.checkout-order-summary {
  background: var(--bg-card);
  border-radius: var(--radius-md);
  padding: 16px;
  margin-bottom: 20px;
}

.checkout-order-summary h4 {
  font-size: 0.9rem;
  margin-bottom: 12px;
  color: var(--text-secondary);
}

.summary-item {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  margin-bottom: 8px;
  color: var(--text-secondary);
}

.summary-total {
  display: flex;
  justify-content: space-between;
  font-weight: 700;
  font-size: 1rem;
  padding-top: 12px;
  border-top: 1px solid var(--border-color);
  margin-top: 4px;
}

.payment-method-tabs {
  display: flex;
  gap: 10px;
  margin-bottom: 20px;
}

.payment-tab {
  flex: 1;
  padding: 12px;
  border-radius: var(--radius-md);
  background: var(--bg-card);
  border: 1.5px solid var(--border-color);
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 0.85rem;
  cursor: pointer;
  transition: all 0.3s;
  text-align: center;
  font-family: var(--font-main);
}

.payment-tab:hover {
  border-color: var(--accent-orange);
}

.payment-tab.active {
  border-color: var(--accent-orange);
  background: rgba(249, 115, 22, 0.1);
  color: var(--accent-orange);
}

.payment-content {
  display: none;
}

.payment-content.active {
  display: block;
}

.modal-footer {
  padding: 0 24px 24px;
}

/* ===== Toast ===== */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.toast {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-left: 4px solid var(--accent-orange);
  padding: 14px 20px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  box-shadow: var(--shadow-card);
  animation: toastIn 0.3s ease, toastOut 0.3s ease 2.7s forwards;
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 280px;
}

.toast.success {
  border-left-color: #10b981;
}

.toast.error {
  border-left-color: #ef4444;
}

@keyframes toastIn {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

@keyframes toastOut {
  from { opacity: 1; }
  to { opacity: 0; transform: translateY(10px); }
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-text p { margin: 0 auto 32px; }
  .hero-buttons { justify-content: center; }
  .hero-visual { display: none; }
  .hero-text h1 { font-size: 2.8rem; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-content { grid-template-columns: 1fr 1fr; }
  .detail-grid { grid-template-columns: 1fr; }
  .detail-gallery { position: static; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .mobile-menu-btn { display: block; }
  .hero-text h1 { font-size: 2.2rem; }
  .product-grid { grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }
  .features-grid { grid-template-columns: 1fr; }
  .newsletter { padding: 40px 24px; }
  .newsletter-form { flex-direction: column; }
  .footer-content { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 8px; }
  .detail-main-image { height: 360px; }
  .cart-sidebar { width: 100vw; }
  .detail-actions { flex-wrap: wrap; }
}

@media (max-width: 480px) {
  .hero-text h1 { font-size: 1.8rem; }
  .section { padding: 50px 16px; }
  .product-grid { grid-template-columns: 1fr; }
}