/* ========================================
   望禾涧 | 藏式文玩真品 — 样式系统
   ======================================== */

/* === CSS Variables === */
:root {
  --bg: #FAF7F2;
  --bg2: #F2EDE4;
  --bg3: #EDE5D8;
  --ink: #2A1F17;
  --ink-light: #4A3D30;
  --muted: #8A7B6A;
  --muted-light: #B0A395;
  --rule: #E0D6C8;
  --rule-light: #EDE7DC;

  --accent: #8B2942;
  --accent-dark: #6D1F33;
  --accent-light: #A84258;
  --accent-soft: #F5E6EA;
  --accent2: #3A8E7C;
  --accent2-dark: #2D7060;
  --accent2-soft: #E4F0EC;
  --gold: #C9A961;
  --gold-soft: #F5EDD8;

  --shadow-sm: 0 2px 8px rgba(42, 31, 23, 0.06);
  --shadow-md: 0 4px 20px rgba(42, 31, 23, 0.10);
  --shadow-lg: 0 8px 40px rgba(42, 31, 23, 0.15);

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;

  --header-h: 72px;
  --max-w: 1200px;

  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);

  --font-serif: 'Playfair Display', 'Noto Serif SC', 'Songti SC', 'SimSun', 'Times New Roman', serif;
  --font-sans: 'Inter', 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', Arial, sans-serif;
}

/* === Reset === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
a { color: inherit; text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--accent); }
img { max-width: 100%; display: block; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
input { font-family: inherit; }
ul, ol { list-style: none; }

/* === Utility === */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }
.text-center { text-align: center; }
.hidden { display: none !important; }
.fade-in { animation: fadeIn 0.5s ease; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }
@keyframes slideIn { from { opacity: 0; transform: translateX(-20px); } to { opacity: 1; transform: translateX(0); } }

.section-title {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--ink);
  text-align: center;
  margin-bottom: 8px;
  letter-spacing: 0.02em;
}
.section-subtitle {
  font-size: 0.95rem;
  color: var(--muted);
  text-align: center;
  margin-bottom: 40px;
}
.section-divider {
  width: 48px;
  height: 3px;
  background: var(--accent);
  margin: 12px auto 40px;
  border-radius: 2px;
}

/* === Header === */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--header-h);
  background: rgba(250, 247, 242, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--rule);
  z-index: 1000;
  transition: box-shadow var(--transition);
}
.site-header.scrolled { box-shadow: var(--shadow-sm); }
.header-inner {
  max-width: var(--max-w);
  height: 100%;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  gap: 32px;
}
.logo { flex-shrink: 0; }
.logo-img {
  height: 40px;
  width: auto;
  border-radius: var(--radius-sm);
}
.main-nav {
  display: flex;
  gap: 28px;
  flex: 1;
}
.nav-link {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--ink);
  position: relative;
  padding: 4px 0;
  transition: color var(--transition);
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: all var(--transition);
  transform: translateX(-50%);
}
.nav-link:hover { color: var(--accent); }
.nav-link.active { color: var(--accent); font-weight: 600; }
.nav-link.active::after { width: 100%; }

.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}
.search-box {
  display: flex;
  align-items: center;
  background: var(--bg2);
  border-radius: 999px;
  padding: 4px 4px 4px 16px;
  transition: all var(--transition);
  border: 1px solid transparent;
}
.search-box:focus-within {
  border-color: var(--accent);
  background: var(--bg);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.search-box input {
  border: none;
  background: transparent;
  outline: none;
  font-size: 0.88rem;
  width: 160px;
  color: var(--ink);
}
.search-box input::placeholder { color: var(--muted-light); }
.search-btn {
  background: var(--accent);
  color: #fff;
  padding: 6px 16px;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 600;
  transition: background var(--transition);
}
.search-btn:hover { background: var(--accent-dark); }

.cart-link {
  position: relative;
  display: flex;
  align-items: center;
  color: var(--ink);
}
.cart-icon {
  width: 24px;
  height: 24px;
  transition: color var(--transition);
}
.cart-link:hover .cart-icon { color: var(--accent); }
.cart-count {
  position: absolute;
  top: -6px;
  right: -8px;
  background: var(--accent);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  min-width: 18px;
  height: 18px;
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 5px;
}
.cart-count:empty, .cart-count[data-count="0"] { display: none; }

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 6px;
}
.menu-toggle span {
  width: 22px;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: all var(--transition);
}
.menu-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.active span:nth-child(2) { opacity: 0; }
.menu-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* === Main === */
main#app {
  min-height: calc(100vh - var(--header-h));
  padding-top: var(--header-h);
}

/* === Hero (Home) === */
.hero {
  position: relative;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: linear-gradient(135deg, var(--ink) 0%, #4A3D30 100%);
}
.hero-bg {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 0.4;
}
.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: #FAF7F2;
  padding: 80px 24px;
  max-width: 700px;
}
.hero-brand {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  letter-spacing: 0.4em;
  opacity: 0.7;
  margin-bottom: 20px;
}
.hero-title {
  font-family: var(--font-serif);
  font-size: 3rem;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 20px;
  text-shadow: 0 2px 20px rgba(0,0,0,0.3);
}
.hero-subtitle {
  font-size: 1.1rem;
  line-height: 1.8;
  opacity: 0.85;
  margin-bottom: 36px;
}
.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 32px;
  border-radius: 999px;
  font-size: 0.95rem;
  font-weight: 600;
  transition: all var(--transition);
  white-space: nowrap;
}
.btn-primary {
  background: var(--accent);
  color: #fff;
}
.btn-primary:hover { background: var(--accent-dark); color: #fff; transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-outline {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255,255,255,0.5);
}
.btn-outline:hover { border-color: #fff; color: #fff; background: rgba(255,255,255,0.1); }
.btn-gold {
  background: var(--gold);
  color: var(--ink);
}
.btn-gold:hover { background: #B8964E; color: var(--ink); }
.btn-lg { padding: 14px 40px; font-size: 1rem; }
.btn-sm { padding: 8px 20px; font-size: 0.85rem; }
.btn-block { width: 100%; }

/* === Features Bar === */
.features-bar {
  background: var(--bg2);
  padding: 24px 0;
  border-bottom: 1px solid var(--rule);
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
}
.feature-item {
  display: flex;
  align-items: center;
  gap: 12px;
  justify-content: center;
}
.feature-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--accent-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.feature-icon svg { width: 20px; height: 20px; color: var(--accent); }
.feature-text { font-size: 0.85rem; font-weight: 600; color: var(--ink); line-height: 1.4; }
.feature-text small { display: block; font-weight: 400; color: var(--muted); font-size: 0.78rem; }

/* === Section === */
.section { padding: 64px 0; }
.section-gray { background: var(--bg2); }

/* === Category Grid (Home) === */
.category-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.category-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
  cursor: pointer;
  transition: all var(--transition);
  box-shadow: var(--shadow-sm);
}
.category-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.category-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.category-card:hover img { transform: scale(1.08); }
.category-overlay {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  background: linear-gradient(transparent, rgba(42,31,23,0.85));
  padding: 24px 20px 20px;
  color: #fff;
}
.category-overlay h3 {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 4px;
}
.category-overlay p {
  font-size: 0.82rem;
  opacity: 0.8;
  line-height: 1.5;
}
.category-overlay .price-range {
  margin-top: 8px;
  font-size: 0.8rem;
  color: var(--gold);
  font-weight: 600;
}

/* === Product Grid === */
.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.product-card {
  background: var(--bg);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--transition);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}
.product-card:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }
.product-card-image {
  position: relative;
  aspect-ratio: 1;
  overflow: hidden;
  background: var(--bg2);
}
.product-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.product-card:hover .product-card-image img { transform: scale(1.06); }
.product-card-badge {
  position: absolute;
  top: 10px;
  left: 10px;
  background: var(--accent);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 999px;
}
.product-card-body {
  padding: 16px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.product-card-category {
  font-size: 0.75rem;
  color: var(--muted);
  margin-bottom: 4px;
}
.product-card-name {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--ink);
  line-height: 1.4;
  margin-bottom: 8px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.product-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}
.product-card-size {
  font-size: 0.78rem;
  color: var(--muted);
}
.product-card-price {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--accent);
}
.product-card-price small { font-size: 0.75rem; font-weight: 400; }
.product-card-actions {
  margin-top: auto;
  display: flex;
  gap: 8px;
}
.product-card-btn {
  flex: 1;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  font-weight: 600;
  text-align: center;
  transition: all var(--transition);
}
.btn-view {
  background: var(--bg2);
  color: var(--ink);
}
.btn-view:hover { background: var(--bg3); }
.btn-cart {
  background: var(--accent);
  color: #fff;
}
.btn-cart:hover { background: var(--accent-dark); color: #fff; }

/* === Products Page === */
.products-page { padding: 32px 0 64px; }
.page-header {
  text-align: center;
  margin-bottom: 40px;
}
.page-header h1 {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 8px;
}
.page-header p { color: var(--muted); font-size: 0.95rem; }

.filter-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 32px;
  padding: 16px 24px;
  background: var(--bg2);
  border-radius: var(--radius-md);
  flex-wrap: wrap;
}
.filter-categories {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.filter-chip {
  padding: 6px 18px;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 500;
  background: var(--bg);
  color: var(--ink);
  border: 1px solid var(--rule);
  transition: all var(--transition);
  cursor: pointer;
}
.filter-chip:hover { border-color: var(--accent); color: var(--accent); }
.filter-chip.active { background: var(--accent); color: #fff; border-color: var(--accent); }

.sort-select {
  padding: 6px 16px;
  border-radius: 999px;
  border: 1px solid var(--rule);
  background: var(--bg);
  font-size: 0.85rem;
  color: var(--ink);
  outline: none;
  cursor: pointer;
}
.sort-select:focus { border-color: var(--accent); }

.results-count {
  font-size: 0.85rem;
  color: var(--muted);
}

.empty-state {
  text-align: center;
  padding: 80px 24px;
  color: var(--muted);
}
.empty-state svg { width: 64px; height: 64px; margin: 0 auto 16px; opacity: 0.3; }
.empty-state h3 { font-size: 1.2rem; color: var(--ink); margin-bottom: 8px; }

/* === Product Detail === */
.product-detail { padding: 32px 0 64px; }
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--muted);
  margin-bottom: 32px;
}
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb span { color: var(--muted-light); }

.product-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
}
.product-detail-image {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  aspect-ratio: 1;
  background: var(--bg2);
}
.product-detail-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.product-detail-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  background: var(--accent);
  color: #fff;
  padding: 6px 16px;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 600;
}
.product-detail-info h1 {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 8px;
  line-height: 1.4;
}
.product-detail-cat {
  display: inline-block;
  background: var(--accent2-soft);
  color: var(--accent2-dark);
  padding: 4px 14px;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 20px;
}
.product-detail-price {
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 24px;
}
.product-detail-price small { font-size: 0.9rem; font-weight: 400; color: var(--muted); }

.detail-section {
  margin-bottom: 24px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--rule);
}
.detail-section:last-child { border-bottom: none; }
.detail-section h4 {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--ink-light);
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.detail-section h4::before {
  content: '';
  width: 3px;
  height: 14px;
  background: var(--accent);
  border-radius: 2px;
}
.detail-section p { font-size: 0.9rem; color: var(--ink-light); line-height: 1.7; }
.detail-specs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.detail-spec-item {
  background: var(--bg2);
  padding: 12px 16px;
  border-radius: var(--radius-sm);
}
.detail-spec-item .label { font-size: 0.78rem; color: var(--muted); margin-bottom: 2px; }
.detail-spec-item .value { font-size: 0.9rem; font-weight: 600; color: var(--ink); }

.guarantee-list { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.guarantee-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--ink-light);
}
.guarantee-item::before {
  content: '✓';
  color: var(--accent2);
  font-weight: 700;
  font-size: 1rem;
}

.product-detail-actions {
  display: flex;
  gap: 12px;
  margin-top: 32px;
}
.qty-selector {
  display: flex;
  align-items: center;
  border: 1px solid var(--rule);
  border-radius: var(--radius-sm);
  overflow: hidden;
}
.qty-btn {
  width: 40px;
  height: 44px;
  font-size: 1.2rem;
  color: var(--ink);
  background: var(--bg2);
  transition: background var(--transition);
}
.qty-btn:hover { background: var(--bg3); }
.qty-input {
  width: 50px;
  height: 44px;
  text-align: center;
  border: none;
  border-left: 1px solid var(--rule);
  border-right: 1px solid var(--rule);
  font-size: 0.95rem;
  font-weight: 600;
  outline: none;
  background: var(--bg);
}

/* === Cart === */
.cart-page { padding: 32px 0 64px; }
.cart-layout {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 32px;
  align-items: start;
}
.cart-items { display: flex; flex-direction: column; gap: 16px; }
.cart-item {
  display: grid;
  grid-template-columns: 100px 1fr auto;
  gap: 20px;
  padding: 20px;
  background: var(--bg);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  align-items: center;
}
.cart-item-image {
  width: 100px;
  height: 100px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: var(--bg2);
}
.cart-item-image img { width: 100%; height: 100%; object-fit: cover; }
.cart-item-info h4 { font-size: 0.95rem; font-weight: 600; margin-bottom: 4px; }
.cart-item-info .cat { font-size: 0.8rem; color: var(--muted); margin-bottom: 8px; }
.cart-item-info .price { font-size: 1.05rem; font-weight: 700; color: var(--accent); }
.cart-item-controls {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 12px;
}
.cart-item-remove {
  font-size: 0.8rem;
  color: var(--muted);
  transition: color var(--transition);
}
.cart-item-remove:hover { color: var(--accent); }

.cart-summary {
  background: var(--bg2);
  border-radius: var(--radius-md);
  padding: 28px;
  position: sticky;
  top: calc(var(--header-h) + 24px);
}
.cart-summary h3 {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--rule);
}
.summary-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 12px;
  font-size: 0.9rem;
  color: var(--ink-light);
}
.summary-row.total {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--ink);
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--rule);
}
.summary-row.total .amount { color: var(--accent); font-size: 1.3rem; }
.cart-checkout-btn {
  width: 100%;
  margin-top: 20px;
  padding: 14px;
  background: var(--accent);
  color: #fff;
  border-radius: var(--radius-sm);
  font-size: 1rem;
  font-weight: 600;
  transition: background var(--transition);
}
.cart-checkout-btn:hover { background: var(--accent-dark); }
.cart-continue {
  text-align: center;
  margin-top: 12px;
  font-size: 0.85rem;
  color: var(--muted);
}
.cart-continue a { color: var(--accent); }

/* === Story Page === */
.story-page { padding: 0; }
.story-hero {
  position: relative;
  min-height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--ink), #4A3D30);
  overflow: hidden;
}
.story-hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: #FAF7F2;
  padding: 80px 24px;
  max-width: 700px;
}
.story-hero-content h1 {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  margin-bottom: 16px;
}
.story-hero-content p { font-size: 1.05rem; opacity: 0.85; line-height: 1.8; }
.story-content { padding: 64px 0; }
.story-block {
  max-width: 760px;
  margin: 0 auto 48px;
}
.story-block h2 {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  margin-bottom: 16px;
  color: var(--ink);
}
.story-block p {
  font-size: 1rem;
  line-height: 1.9;
  color: var(--ink-light);
  margin-bottom: 14px;
}
.story-values {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin: 48px 0;
}
.story-value-card {
  text-align: center;
  padding: 32px 24px;
  background: var(--bg2);
  border-radius: var(--radius-lg);
}
.story-value-card .icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 16px;
  background: var(--accent-soft);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.story-value-card .icon svg { width: 28px; height: 28px; color: var(--accent); }
.story-value-card h3 { font-family: var(--font-serif); font-size: 1.15rem; margin-bottom: 8px; }
.story-value-card p { font-size: 0.88rem; color: var(--muted); line-height: 1.6; }

/* === Knowledge Page === */
.knowledge-page { padding: 32px 0 64px; }
.knowledge-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
}
.knowledge-card {
  background: var(--bg);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
  cursor: pointer;
}
.knowledge-card:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }
.knowledge-card-header {
  height: 140px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 700;
  color: #fff;
}
.knowledge-card-body { padding: 24px; }
.knowledge-card-body h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 8px; }
.knowledge-card-body p { font-size: 0.88rem; color: var(--muted); line-height: 1.6; }
.knowledge-card-body .tag {
  display: inline-block;
  margin-top: 12px;
  font-size: 0.78rem;
  color: var(--accent);
  font-weight: 600;
}

/* === About Page === */
.about-page { padding: 32px 0 64px; }
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  margin-bottom: 64px;
}
.about-text h2 {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  margin-bottom: 16px;
}
.about-text p { font-size: 0.95rem; line-height: 1.9; color: var(--ink-light); margin-bottom: 12px; }
.about-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  aspect-ratio: 4/3;
}
.about-image img { width: 100%; height: 100%; object-fit: cover; }
.about-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
  padding: 48px 0;
  background: var(--bg2);
  border-radius: var(--radius-lg);
}
.about-stat .number {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
}
.about-stat .label { font-size: 0.88rem; color: var(--muted); margin-top: 8px; }

/* === Contact / CTA Section === */
.cta-section {
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  padding: 64px 24px;
  text-align: center;
  color: #fff;
}
.cta-section h2 {
  font-family: var(--font-serif);
  font-size: 2rem;
  margin-bottom: 12px;
}
.cta-section p { font-size: 1.05rem; opacity: 0.85; margin-bottom: 28px; }
.cta-section .btn { background: #fff; color: var(--accent); }
.cta-section .btn:hover { background: var(--bg2); transform: translateY(-2px); }

/* === Toast === */
.toast {
  position: fixed;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%) translateY(120px);
  background: var(--ink);
  color: #fff;
  padding: 14px 32px;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 500;
  z-index: 2000;
  box-shadow: var(--shadow-lg);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  align-items: center;
  gap: 8px;
}
.toast.show { transform: translateX(-50%) translateY(0); }
.toast.success { background: var(--accent2); }
.toast.error { background: var(--accent); }

/* === Back to Top === */
.back-to-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 48px;
  height: 48px;
  background: var(--accent);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
  box-shadow: var(--shadow-md);
  z-index: 900;
  opacity: 0;
  pointer-events: none;
  transition: all var(--transition);
}
.back-to-top.show { opacity: 1; pointer-events: auto; }
.back-to-top:hover { background: var(--accent-dark); transform: translateY(-4px); }

/* === Footer === */
.site-footer {
  background: var(--ink);
  color: var(--muted-light);
  padding: 64px 0 0;
}
.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1.5fr 2fr;
  gap: 64px;
  padding-bottom: 48px;
}
.footer-brand .footer-logo {
  height: 48px;
  border-radius: var(--radius-sm);
  margin-bottom: 16px;
}
.footer-tagline {
  font-family: var(--font-serif);
  font-size: 1rem;
  color: #fff;
  margin-bottom: 8px;
}
.footer-desc { font-size: 0.85rem; line-height: 1.8; }
.footer-links {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}
.footer-col h4 {
  color: #fff;
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 16px;
}
.footer-col a, .footer-col p {
  display: block;
  font-size: 0.85rem;
  color: var(--muted-light);
  margin-bottom: 10px;
  transition: color var(--transition);
}
.footer-col a:hover { color: #fff; }
.qr-placeholder {
  width: 100px;
  height: 100px;
  background: rgba(255,255,255,0.1);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.78rem;
  color: var(--muted-light);
  margin-top: 8px;
}
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 24px;
  text-align: center;
  font-size: 0.82rem;
  color: var(--muted);
}

/* === Language Selector === */
.lang-select {
  padding: 6px 28px 6px 12px;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--ink);
  border: 1px solid var(--rule);
  background-color: var(--bg);
  transition: all var(--transition);
  cursor: pointer;
  outline: none;
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%238A7B6A' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 8px center;
  white-space: nowrap;
}
.lang-select:hover, .lang-select:focus {
  border-color: var(--accent);
  color: var(--accent);
  background-color: var(--accent-soft);
}

/* === Energy Section (Home) === */
.energy-section {
  background: linear-gradient(135deg, var(--bg2) 0%, var(--bg3) 100%);
}
.energy-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.energy-card {
  background: var(--bg);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
  border: 1px solid transparent;
}
.energy-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
  border-color: var(--accent2);
}
.energy-card-icon {
  width: 72px;
  height: 72px;
  margin: 0 auto 16px;
  border-radius: 50%;
  overflow: hidden;
  border: 3px solid var(--accent2-soft);
  background: var(--bg2);
}
.energy-card-icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.energy-card h4 {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 10px;
}
.energy-card p {
  font-size: 0.85rem;
  line-height: 1.6;
  color: var(--muted);
}

/* === Energy Section (Product Detail) === */
.energy-section-detail {
  background: var(--accent2-soft);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  border-left: 4px solid var(--accent2);
}
.energy-section-detail h4 {
  color: var(--accent2-dark);
}
.energy-section-detail h4::before {
  background: var(--accent2);
}
.energy-section-detail p {
  color: var(--accent2-dark);
  font-style: italic;
}

/* === Product Card Energy Preview === */
.product-card-energy {
  font-size: 0.78rem;
  color: var(--muted);
  line-height: 1.5;
  margin-bottom: 10px;
  padding: 8px 10px;
  background: var(--accent2-soft);
  border-radius: var(--radius-sm);
  border-left: 2px solid var(--accent2);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* === Loading === */
.loading {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 400px;
}
.loading-spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--rule);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* === Responsive === */
@media (max-width: 1024px) {
  .product-grid { grid-template-columns: repeat(3, 1fr); }
  .category-grid { grid-template-columns: repeat(2, 1fr); }
  .energy-grid { grid-template-columns: repeat(2, 1fr); }
  .features-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-links { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  :root { --header-h: 60px; }
  .header-inner { gap: 8px; padding: 0 16px; }
  .lang-select { padding: 4px 24px 4px 8px; font-size: 0.78rem; }
  .main-nav {
    position: fixed;
    top: var(--header-h);
    left: 0; right: 0;
    background: var(--bg);
    flex-direction: column;
    padding: 24px;
    gap: 16px;
    box-shadow: var(--shadow-md);
    transform: translateY(-150%);
    transition: transform var(--transition);
    z-index: 999;
  }
  .main-nav.open { transform: translateY(0); }
  .menu-toggle { display: flex; }
  .search-box input { width: 120px; }
  .logo-img { height: 32px; }

  .hero { min-height: 480px; }
  .hero-title { font-size: 2rem; }
  .hero-subtitle { font-size: 0.95rem; }

  .features-grid { grid-template-columns: 1fr; gap: 12px; }
  .feature-item { justify-content: flex-start; }

  .section { padding: 48px 0; }
  .section-title { font-size: 1.4rem; }
  .container { padding: 0 16px; }

  .category-grid { grid-template-columns: 1fr; }
  .product-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .energy-grid { grid-template-columns: 1fr; }
  .knowledge-grid { grid-template-columns: 1fr; }

  .product-detail-grid { grid-template-columns: 1fr; gap: 24px; }
  .cart-layout { grid-template-columns: 1fr; }
  .cart-item { grid-template-columns: 80px 1fr; }
  .cart-item-controls { grid-column: 2; flex-direction: row; align-items: center; justify-content: space-between; }

  .story-values { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; gap: 24px; }
  .about-stats { grid-template-columns: repeat(2, 1fr); gap: 32px; }

  .footer-inner { grid-template-columns: 1fr; gap: 32px; }
  .footer-links { grid-template-columns: repeat(2, 1fr); }

  .back-to-top { bottom: 20px; right: 20px; width: 40px; height: 40px; }
  .filter-bar { flex-direction: column; align-items: stretch; }
}

@media (max-width: 480px) {
  .product-grid { grid-template-columns: 1fr; }
  .hero-title { font-size: 1.6rem; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; }
  .detail-specs { grid-template-columns: 1fr; }
  .guarantee-list { grid-template-columns: 1fr; }
  .product-detail-actions { flex-direction: column; }
  .qty-selector { align-self: flex-start; }
  .search-box { display: none; }
  .about-stats { grid-template-columns: 1fr; }
}

/* ========================================
   NEW HOMEPAGE — Element Discovery Funnel
   TikTok → Test → Result → Recommend → Buy
   ======================================== */

/* === New Hero === */
.home-hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: linear-gradient(135deg, #1a1410 0%, #3d2f24 50%, #2a1f17 100%);
}
.home-hero-bg {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 0.35;
}
.home-hero-overlay {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(180deg, rgba(26,20,16,0.3) 0%, rgba(26,20,16,0.6) 100%);
}
.home-hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: #FAF7F2;
  padding: 80px 24px;
  max-width: 760px;
}
.home-hero-tagline {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1rem;
  letter-spacing: 0.15em;
  opacity: 0.7;
  margin-bottom: 24px;
  text-transform: uppercase;
}
.home-hero-title {
  font-family: var(--font-serif);
  font-size: 3.5rem;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 24px;
  text-shadow: 0 2px 30px rgba(0,0,0,0.4);
  letter-spacing: -0.02em;
}
.home-hero-subtitle {
  font-size: 1.15rem;
  line-height: 1.8;
  opacity: 0.85;
  margin-bottom: 40px;
  font-weight: 300;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}
.home-hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 44px;
  background: var(--gold);
  color: var(--ink);
  border-radius: 999px;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  transition: all var(--transition);
  box-shadow: 0 8px 32px rgba(201, 169, 97, 0.4);
}
.home-hero-cta:hover {
  background: #D4B872;
  color: var(--ink);
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(201, 169, 97, 0.5);
}
.home-hero-cta .arrow {
  font-size: 1.3rem;
  transition: transform var(--transition);
}
.home-hero-cta:hover .arrow { transform: translateX(6px); }
.home-hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255,255,255,0.5);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  animation: bounce 2s infinite;
}
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(-8px); }
}

/* === Element Discovery Section === */
.element-discovery {
  padding: 80px 0;
  background: var(--bg);
}
.element-discovery-header {
  text-align: center;
  margin-bottom: 56px;
}
.element-discovery-header h2 {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 12px;
}
.element-discovery-header p {
  font-size: 1rem;
  color: var(--muted);
  max-width: 560px;
  margin: 0 auto;
}
.element-cards {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
}
.elem-card {
  position: relative;
  border-radius: var(--radius-lg);
  padding: 36px 20px;
  text-align: center;
  transition: all var(--transition);
  cursor: pointer;
  overflow: hidden;
  border: 1px solid transparent;
}
.elem-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}
.elem-card .elem-emoji {
  font-size: 3rem;
  margin-bottom: 16px;
  display: block;
  transition: transform 0.4s ease;
}
.elem-card:hover .elem-emoji { transform: scale(1.15); }
.elem-card .elem-name {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 12px;
}
.elem-card .elem-keywords {
  font-size: 0.82rem;
  color: var(--muted);
  line-height: 1.8;
}
.elem-card .elem-preview {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  opacity: 0;
  transition: opacity var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}
.elem-card:hover .elem-preview { opacity: 1; }
.elem-card .elem-preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.elem-card .elem-preview-label {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(0,0,0,0.7);
  color: #fff;
  padding: 6px 16px;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 600;
  white-space: nowrap;
}

/* Element-specific colors */
.elem-card.water { background: rgba(74, 144, 217, 0.08); border-color: rgba(74, 144, 217, 0.15); }
.elem-card.water:hover { border-color: rgba(74, 144, 217, 0.4); }
.elem-card.water .elem-name { color: #2E5C8A; }

.elem-card.wood { background: rgba(91, 157, 110, 0.08); border-color: rgba(91, 157, 110, 0.15); }
.elem-card.wood:hover { border-color: rgba(91, 157, 110, 0.4); }
.elem-card.wood .elem-name { color: #3A7048; }

.elem-card.fire { background: rgba(212, 88, 62, 0.08); border-color: rgba(212, 88, 62, 0.15); }
.elem-card.fire:hover { border-color: rgba(212, 88, 62, 0.4); }
.elem-card.fire .elem-name { color: #A33820; }

.elem-card.earth { background: rgba(196, 163, 90, 0.08); border-color: rgba(196, 163, 90, 0.15); }
.elem-card.earth:hover { border-color: rgba(196, 163, 90, 0.4); }
.elem-card.earth .elem-name { color: #8A7038; }

.elem-card.metal { background: rgba(154, 154, 168, 0.08); border-color: rgba(154, 154, 168, 0.15); }
.elem-card.metal:hover { border-color: rgba(154, 154, 168, 0.4); }
.elem-card.metal .elem-name { color: #6A6A7A; }

/* === Interactive Test Section === */
.element-test {
  padding: 80px 0;
  background: linear-gradient(180deg, var(--bg2) 0%, var(--bg3) 100%);
  position: relative;
}
.element-test-header {
  text-align: center;
  margin-bottom: 48px;
}
.element-test-header h2 {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 12px;
}
.element-test-header p {
  font-size: 1rem;
  color: var(--muted);
}
.test-container {
  max-width: 640px;
  margin: 0 auto;
  background: var(--bg);
  border-radius: var(--radius-lg);
  padding: 48px 40px;
  box-shadow: var(--shadow-md);
}
.test-step {
  margin-bottom: 36px;
}
.test-step:last-child { margin-bottom: 0; }
.test-step-label {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.test-step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--gold);
  color: var(--ink);
  font-size: 0.9rem;
  font-weight: 700;
  font-family: var(--font-sans);
}
.test-birth-inputs {
  display: flex;
  gap: 16px;
}
.test-birth-inputs select {
  flex: 1;
  padding: 14px 16px;
  border: 2px solid var(--rule);
  border-radius: var(--radius-md);
  font-size: 1rem;
  color: var(--ink);
  background: var(--bg);
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
  transition: border-color var(--transition);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%238A7B6A' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
}
.test-birth-inputs select:focus {
  outline: none;
  border-color: var(--gold);
}
.test-energy-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}
.energy-option {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 20px;
  border: 2px solid var(--rule);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition);
  background: var(--bg);
}
.energy-option:hover {
  border-color: var(--gold);
  background: var(--gold-soft);
}
.energy-option.selected {
  border-color: var(--gold);
  background: var(--gold-soft);
  box-shadow: 0 0 0 3px rgba(201, 169, 97, 0.15);
}
.energy-option .energy-emoji {
  font-size: 1.8rem;
  flex-shrink: 0;
}
.energy-option .energy-label {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--ink);
}
.test-reveal-btn {
  width: 100%;
  padding: 18px;
  background: var(--gold);
  color: var(--ink);
  border-radius: var(--radius-md);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  transition: all var(--transition);
  margin-top: 8px;
  box-shadow: 0 4px 20px rgba(201, 169, 97, 0.3);
}
.test-reveal-btn:hover {
  background: #D4B872;
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(201, 169, 97, 0.4);
}
.test-reveal-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

/* === Test Result Section === */
.test-result {
  display: none;
  animation: fadeInUp 0.6s ease;
}
.test-result.show { display: block; }
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
.result-header {
  text-align: center;
  margin-bottom: 40px;
}
.result-label {
  font-size: 0.9rem;
  color: var(--muted);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 12px;
}
.result-element-display {
  font-size: 5rem;
  margin-bottom: 12px;
  display: block;
  animation: scaleIn 0.5s ease;
}
@keyframes scaleIn {
  from { transform: scale(0); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}
.result-element-name {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 16px;
}
.result-keywords {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 24px;
}
.result-keyword {
  padding: 6px 18px;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
}
.result-profile-box {
  background: var(--bg2);
  border-radius: var(--radius-md);
  padding: 28px 32px;
  margin-bottom: 32px;
  text-align: center;
}
.result-profile-box h4 {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: var(--ink);
  margin-bottom: 12px;
}
.result-profile-box p {
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--ink-light);
  font-style: italic;
}
.result-stones-box {
  text-align: center;
  margin-bottom: 32px;
}
.result-stones-box h4 {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  margin-bottom: 16px;
}
.result-stones-list {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}
.result-stone-tag {
  padding: 8px 20px;
  background: var(--bg2);
  border: 1px solid var(--rule);
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--ink-light);
}
.result-products-title {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  text-align: center;
  margin-bottom: 24px;
}
.result-products {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 32px;
}
.result-product-card {
  background: var(--bg);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
  text-align: center;
}
.result-product-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}
.result-product-card img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
}
.result-product-card .rpc-body {
  padding: 14px;
}
.result-product-card .rpc-name {
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 6px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.result-product-card .rpc-price {
  font-size: 1rem;
  font-weight: 700;
  color: var(--accent);
}
.result-cta-btn {
  display: block;
  width: 100%;
  padding: 18px;
  background: var(--ink);
  color: #fff;
  border-radius: var(--radius-md);
  font-size: 1.1rem;
  font-weight: 700;
  text-align: center;
  transition: all var(--transition);
}
.result-cta-btn:hover {
  background: var(--accent);
  color: #fff;
  transform: translateY(-2px);
}
.result-birth-element {
  text-align: center;
  font-size: 0.88rem;
  color: var(--muted);
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--rule);
}

/* === Brand Philosophy Section === */
.brand-philosophy {
  padding: 80px 0;
  background: var(--bg);
}
.philosophy-content {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
}
.philosophy-content h2 {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: 24px;
}
.philosophy-content p {
  font-size: 1.1rem;
  line-height: 1.9;
  color: var(--ink-light);
  font-style: italic;
  margin-bottom: 40px;
}
.philosophy-images {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.philosophy-img {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 3/4;
  box-shadow: var(--shadow-sm);
}
.philosophy-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.philosophy-img:hover img { transform: scale(1.05); }
.philosophy-img-label {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  background: linear-gradient(transparent, rgba(0,0,0,0.7));
  padding: 20px 16px 16px;
  color: #fff;
  font-size: 0.85rem;
  font-weight: 600;
  text-align: center;
}
.philosophy-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--gold);
  align-self: center;
}

/* === Collection By Element === */
.collection-by-element {
  padding: 80px 0;
  background: var(--bg2);
}
.collection-header {
  text-align: center;
  margin-bottom: 48px;
}
.collection-header h2 {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: 12px;
}
.collection-header p {
  font-size: 1rem;
  color: var(--muted);
}
.collection-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
}
.collection-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 3/4;
  cursor: pointer;
  transition: all var(--transition);
  box-shadow: var(--shadow-sm);
}
.collection-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-6px);
}
.collection-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.collection-card:hover img { transform: scale(1.08); }
.collection-overlay {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  background: linear-gradient(transparent, rgba(0,0,0,0.8));
  padding: 24px 16px 20px;
  text-align: center;
  color: #fff;
}
.collection-overlay h4 {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 8px;
}
.collection-overlay p {
  font-size: 0.78rem;
  opacity: 0.8;
  line-height: 1.5;
}

/* === Craftsmanship Section === */
.craftsmanship {
  padding: 80px 0;
  background: var(--bg);
}
.craft-header {
  text-align: center;
  margin-bottom: 48px;
}
.craft-header h2 {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: 12px;
}
.craft-header p {
  font-size: 1rem;
  color: var(--muted);
}
.craft-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.craft-item {
  text-align: center;
}
.craft-item-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
  margin-bottom: 24px;
  box-shadow: var(--shadow-sm);
}
.craft-item-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.craft-item:hover .craft-item-img img { transform: scale(1.05); }
.craft-item-num {
  font-family: var(--font-serif);
  font-size: 0.9rem;
  color: var(--gold);
  font-weight: 600;
  letter-spacing: 0.15em;
  margin-bottom: 8px;
}
.craft-item h4 {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 10px;
}
.craft-item p {
  font-size: 0.92rem;
  color: var(--muted);
  line-height: 1.7;
}

/* === Social Proof Section === */
.social-proof {
  padding: 80px 0;
  background: linear-gradient(180deg, var(--bg2) 0%, var(--bg3) 100%);
}
.social-proof-header {
  text-align: center;
  margin-bottom: 48px;
}
.social-proof-header h2 {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: 12px;
}
.social-proof-header p {
  font-size: 1rem;
  color: var(--muted);
}
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.testimonial-card {
  background: var(--bg);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
}
.testimonial-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}
.testimonial-stars {
  color: var(--gold);
  font-size: 1.1rem;
  margin-bottom: 16px;
  letter-spacing: 2px;
}
.testimonial-text {
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--ink-light);
  font-style: italic;
  margin-bottom: 20px;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}
.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--gold-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--gold);
}
.testimonial-name {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--ink);
}
.testimonial-location {
  font-size: 0.78rem;
  color: var(--muted);
}

/* === TikTok Community Section === */
.tiktok-community {
  padding: 80px 0;
  background: var(--ink);
  color: #FAF7F2;
}
.tiktok-header {
  text-align: center;
  margin-bottom: 48px;
}
.tiktok-header h2 {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: #fff;
}
.tiktok-header p {
  font-size: 1rem;
  color: rgba(255,255,255,0.6);
}
.tiktok-wall {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.tiktok-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 9/16;
  cursor: pointer;
  transition: all var(--transition);
  background: rgba(255,255,255,0.05);
}
.tiktok-card:hover {
  transform: scale(1.03);
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
}
.tiktok-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.7;
  transition: opacity var(--transition);
}
.tiktok-card:hover img { opacity: 0.9; }
.tiktok-card-overlay {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  background: linear-gradient(transparent, rgba(0,0,0,0.8));
  padding: 16px 12px 12px;
}
.tiktok-card-overlay .play-icon {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255,255,255,0.2);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.2rem;
  transition: all var(--transition);
}
.tiktok-card:hover .play-icon {
  background: rgba(255,255,255,0.3);
  transform: translate(-50%, -50%) scale(1.1);
}
.tiktok-card-label {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.9);
  font-weight: 500;
}
.tiktok-hashtag {
  text-align: center;
  margin-top: 32px;
  font-size: 1.1rem;
  color: rgba(255,255,255,0.5);
}
.tiktok-hashtag span {
  color: var(--gold);
  font-weight: 600;
}

/* === Final CTA Section === */
.final-cta {
  position: relative;
  padding: 100px 24px;
  text-align: center;
  overflow: hidden;
  background: linear-gradient(135deg, #1a1410 0%, #3d2f24 100%);
}
.final-cta-bg {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 0.2;
}
.final-cta-content {
  position: relative;
  z-index: 2;
  max-width: 600px;
  margin: 0 auto;
}
.final-cta-content h2 {
  font-family: var(--font-serif);
  font-size: 2.8rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 16px;
}
.final-cta-content p {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.7);
  margin-bottom: 36px;
}
.final-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 44px;
  background: var(--gold);
  color: var(--ink);
  border-radius: 999px;
  font-size: 1rem;
  font-weight: 700;
  transition: all var(--transition);
  box-shadow: 0 8px 32px rgba(201, 169, 97, 0.4);
}
.final-cta-btn:hover {
  background: #D4B872;
  color: var(--ink);
  transform: translateY(-3px);
}

/* === Responsive: New Homepage === */
@media (max-width: 1024px) {
  .element-cards { grid-template-columns: repeat(3, 1fr); }
  .collection-grid { grid-template-columns: repeat(3, 1fr); }
  .tiktok-wall { grid-template-columns: repeat(3, 1fr); }
  .result-products { grid-template-columns: repeat(2, 1fr); }
  .home-hero-title { font-size: 2.8rem; }
}

@media (max-width: 768px) {
  .home-hero { min-height: 70vh; }
  .home-hero-title { font-size: 2rem; }
  .home-hero-subtitle { font-size: 0.95rem; }

  .element-discovery { padding: 56px 0; }
  .element-discovery-header h2 { font-size: 1.6rem; }
  .element-cards { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .elem-card { padding: 24px 12px; }
  .elem-card .elem-emoji { font-size: 2.2rem; }
  .elem-card .elem-name { font-size: 1.1rem; }

  .element-test { padding: 56px 0; }
  .test-container { padding: 32px 20px; }
  .test-birth-inputs { flex-direction: column; gap: 12px; }
  .test-energy-grid { grid-template-columns: 1fr; }
  .test-step-label { font-size: 1.1rem; }

  .result-element-display { font-size: 3.5rem; }
  .result-element-name { font-size: 1.8rem; }
  .result-products { grid-template-columns: 1fr; }
  .result-profile-box { padding: 20px; }

  .brand-philosophy { padding: 56px 0; }
  .philosophy-content h2 { font-size: 1.6rem; }
  .philosophy-content p { font-size: 0.95rem; }
  .philosophy-images { grid-template-columns: 1fr; gap: 16px; }
  .philosophy-arrow { display: none; }

  .collection-by-element { padding: 56px 0; }
  .collection-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }

  .craftsmanship { padding: 56px 0; }
  .craft-grid { grid-template-columns: 1fr; gap: 32px; }

  .social-proof { padding: 56px 0; }
  .testimonial-grid { grid-template-columns: 1fr; }

  .tiktok-community { padding: 56px 0; }
  .tiktok-wall { grid-template-columns: repeat(2, 1fr); }

  .final-cta { padding: 64px 24px; }
  .final-cta-content h2 { font-size: 1.8rem; }
}

@media (max-width: 480px) {
  .element-cards { grid-template-columns: 1fr; }
  .collection-grid { grid-template-columns: 1fr; }
  .tiktok-wall { grid-template-columns: repeat(2, 1fr); }
  .home-hero-title { font-size: 1.6rem; }
}

/* ========================================
   RESULT PAGE — Full Screen Experience
   ======================================== */

/* === Result Hero === */
.result-hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding-top: var(--header-h);
}
.result-hero-bg {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.2;
}
.result-hero-overlay {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0.3) 0%, rgba(0,0,0,0.5) 100%);
}
.result-hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: #fff;
  padding: 60px 24px;
  max-width: 720px;
}
.result-hero-label {
  font-size: 0.85rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  opacity: 0.7;
  margin-bottom: 24px;
  font-weight: 500;
}
.result-hero-emoji {
  font-size: 7rem;
  margin-bottom: 20px;
  display: inline-block;
  animation: resultEmojiIn 0.8s cubic-bezier(0.34, 1.56, 0.64, 1);
  filter: drop-shadow(0 8px 24px rgba(0,0,0,0.3));
}
@keyframes resultEmojiIn {
  from { transform: scale(0) rotate(-180deg); opacity: 0; }
  to { transform: scale(1) rotate(0); opacity: 1; }
}
.result-hero-title {
  font-family: var(--font-serif);
  font-size: 4.5rem;
  font-weight: 800;
  margin-bottom: 24px;
  text-shadow: 0 4px 30px rgba(0,0,0,0.4);
  letter-spacing: -0.02em;
  animation: resultFadeUp 0.6s 0.2s both;
}
.result-hero-keywords {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 28px;
  animation: resultFadeUp 0.6s 0.4s both;
}
.result-hero-kw {
  padding: 8px 22px;
  background: rgba(255,255,255,0.15);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 500;
  color: #fff;
}
.result-hero-affirmation {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.2rem;
  line-height: 1.8;
  opacity: 0.9;
  margin-bottom: 36px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
  animation: resultFadeUp 0.6s 0.6s both;
}
.result-hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  animation: resultFadeUp 0.6s 0.8s both;
}
.result-hero-btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 16px 40px;
  background: #fff;
  color: var(--ink);
  border-radius: 999px;
  font-size: 1rem;
  font-weight: 700;
  transition: all var(--transition);
  box-shadow: 0 8px 32px rgba(0,0,0,0.2);
}
.result-hero-btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.3);
}
.result-hero-btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 16px 32px;
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255,255,255,0.4);
  border-radius: 999px;
  font-size: 1rem;
  font-weight: 600;
  transition: all var(--transition);
}
.result-hero-btn-secondary:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.7);
}
.result-hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255,255,255,0.5);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  animation: bounce 2s infinite;
}
@keyframes resultFadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

/* === Result Sections === */
.result-section {
  padding: 80px 0;
}
.result-section-header {
  text-align: center;
  margin-bottom: 48px;
}
.result-section-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  font-size: 1.5rem;
  margin-bottom: 16px;
}
.result-section-header h2 {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 8px;
}
.result-section-sub {
  font-size: 0.95rem;
  color: var(--muted);
  max-width: 500px;
  margin: 0 auto;
}

/* === Profile Card === */
.result-profile-card {
  max-width: 680px;
  margin: 0 auto;
  background: var(--bg);
  border: 2px solid var(--rule);
  border-radius: var(--radius-lg);
  padding: 40px;
  display: flex;
  align-items: flex-start;
  gap: 24px;
  box-shadow: var(--shadow-sm);
}
.result-profile-emoji {
  flex-shrink: 0;
  width: 72px;
  height: 72px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.2rem;
}
.result-profile-text {
  font-size: 1.05rem;
  line-height: 1.9;
  color: var(--ink-light);
  font-style: italic;
}

/* === Birth Element Info === */
.result-birth-info {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  margin-top: 40px;
  flex-wrap: wrap;
}
.result-birth-card {
  text-align: center;
  padding: 28px 40px;
  background: var(--bg);
  border: 1px solid var(--rule);
  border-radius: var(--radius-lg);
  min-width: 180px;
}
.result-birth-label {
  font-size: 0.8rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 12px;
}
.result-birth-emoji {
  font-size: 2.5rem;
  margin-bottom: 8px;
}
.result-birth-name {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--ink);
}
.result-birth-arrow {
  font-size: 2rem;
  color: var(--muted);
}
.result-birth-recommend {
  border: 2px solid;
}

/* === Stone Cards === */
.result-stones-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 1000px;
  margin: 0 auto;
}
.result-stone-card {
  background: var(--bg);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
}
.result-stone-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.result-stone-num {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 700;
  opacity: 0.3;
  margin-bottom: 8px;
}
.result-stone-name {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 20px;
}
.result-stone-symmetry {
  margin-bottom: 20px;
}
.result-stone-label {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
  display: block;
  margin-bottom: 6px;
}
.result-stone-symmetry p {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--ink-light);
}
.result-stone-meta {
  padding-top: 16px;
  border-top: 1px solid var(--rule);
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.result-stone-chakra, .result-stone-care {
  font-size: 0.85rem;
  color: var(--ink-light);
}
.result-stone-chakra span, .result-stone-care span {
  font-weight: 600;
  color: var(--muted);
  margin-right: 4px;
}

/* === Product Recommendations === */
.result-products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 1100px;
  margin: 0 auto;
}
.result-product-item {
  position: relative;
  display: block;
  background: var(--bg);
  border: 2px solid var(--rule);
  border-radius: var(--radius-lg);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: all var(--transition);
}
.result-product-item:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.result-product-item.featured {
  border-width: 2px;
}
.result-product-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 2;
  padding: 4px 14px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.result-product-img {
  aspect-ratio: 1;
  overflow: hidden;
}
.result-product-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.result-product-item:hover .result-product-img img {
  transform: scale(1.08);
}
.result-product-info {
  padding: 20px;
}
.result-product-info h3 {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 8px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.result-product-desc {
  font-size: 0.82rem;
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 10px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.result-product-price {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 8px;
}
.result-product-cta {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--muted);
}
.result-products-cta {
  text-align: center;
  margin-top: 40px;
}
.result-view-all-btn {
  display: inline-block;
  padding: 14px 36px;
  border: 2px solid var(--ink);
  border-radius: 999px;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--ink);
  transition: all var(--transition);
}
.result-view-all-btn:hover {
  background: var(--ink);
  color: #fff;
}

/* === Lifestyle Tips === */
.result-lifestyle-card {
  max-width: 680px;
  margin: 0 auto;
  background: var(--bg);
  border-radius: var(--radius-lg);
  padding: 36px 40px;
  display: flex;
  align-items: flex-start;
  gap: 20px;
  box-shadow: var(--shadow-sm);
}
.result-lifestyle-icon {
  font-size: 2rem;
  flex-shrink: 0;
}
.result-lifestyle-card h3 {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 10px;
}
.result-lifestyle-card p {
  font-size: 0.98rem;
  line-height: 1.8;
  color: var(--ink-light);
}

/* === AI Eastern Guide Chat === */
.guide-chat-container {
  max-width: 680px;
  margin: 0 auto;
  background: var(--bg);
  border: 2px solid var(--rule);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.guide-chat-messages {
  height: 360px;
  overflow-y: auto;
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  scroll-behavior: smooth;
}
.guide-chat-messages::-webkit-scrollbar {
  width: 4px;
}
.guide-chat-messages::-webkit-scrollbar-thumb {
  background: var(--rule);
  border-radius: 2px;
}
.guide-msg {
  display: flex;
  gap: 12px;
  max-width: 85%;
}
.guide-msg-bot {
  align-self: flex-start;
}
.guide-msg-user {
  align-self: flex-end;
  flex-direction: row-reverse;
}
.guide-msg-avatar {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}
.guide-msg-bubble {
  padding: 14px 18px;
  border-radius: 16px;
  border-top-left-radius: 4px;
  background: var(--bg2);
  border: 1px solid var(--rule);
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--ink-light);
}
.guide-msg-bubble-user {
  background: var(--ink);
  color: #fff;
  border: none;
  border-top-left-radius: 16px;
  border-top-right-radius: 4px;
}

/* Typing indicator */
.guide-typing-bubble {
  display: flex;
  gap: 4px;
  align-items: center;
  padding: 18px;
}
.guide-typing-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--muted);
  animation: typingBounce 1.4s infinite;
}
.guide-typing-dot:nth-child(2) { animation-delay: 0.2s; }
.guide-typing-dot:nth-child(3) { animation-delay: 0.4s; }
@keyframes typingBounce {
  0%, 60%, 100% { transform: translateY(0); opacity: 0.4; }
  30% { transform: translateY(-6px); opacity: 1; }
}

/* Quick questions */
.guide-quick-questions {
  padding: 12px 16px;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  border-top: 1px solid var(--rule);
}
.guide-quick-q {
  padding: 8px 16px;
  border: 1px solid var(--rule);
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 500;
  background: var(--bg);
  cursor: pointer;
  transition: all var(--transition);
}
.guide-quick-q:hover {
  background: var(--bg2);
  transform: translateY(-1px);
}

/* Input area */
.guide-input-area {
  display: flex;
  gap: 8px;
  padding: 16px;
  border-top: 1px solid var(--rule);
}
.guide-input {
  flex: 1;
  padding: 12px 16px;
  border: 2px solid var(--rule);
  border-radius: var(--radius-md);
  font-size: 0.92rem;
  color: var(--ink);
  background: var(--bg);
  transition: border-color var(--transition);
}
.guide-input:focus {
  outline: none;
  border-color: var(--gold);
}
.guide-send-btn {
  padding: 12px 24px;
  border: none;
  border-radius: var(--radius-md);
  font-size: 0.92rem;
  font-weight: 700;
  color: #fff;
  cursor: pointer;
  transition: all var(--transition);
}
.guide-send-btn:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

/* === Email Capture === */
.result-email-section {
  padding: 64px 0;
}
.result-email-card {
  max-width: 560px;
  margin: 0 auto;
  text-align: center;
  color: #fff;
}
.result-email-card h2 {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 12px;
}
.result-email-card > p {
  font-size: 1rem;
  opacity: 0.85;
  margin-bottom: 28px;
}
.result-email-form {
  display: flex;
  gap: 10px;
  max-width: 460px;
  margin: 0 auto;
}
.result-email-input {
  flex: 1;
  padding: 14px 20px;
  border: none;
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  color: var(--ink);
}
.result-email-input:focus {
  outline: none;
}
.result-email-btn {
  padding: 14px 28px;
  background: var(--ink);
  color: #fff;
  border: none;
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
}
.result-email-btn:hover {
  opacity: 0.9;
}
.result-email-btn:disabled {
  cursor: default;
}
.result-email-note {
  font-size: 0.8rem;
  opacity: 0.6;
  margin-top: 16px;
}

/* === Share === */
.result-share-section {
  padding: 64px 0;
  text-align: center;
}
.result-share-card h3 {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 700;
  margin-bottom: 8px;
}
.result-share-card > p {
  font-size: 0.95rem;
  color: var(--muted);
  margin-bottom: 24px;
}
.result-share-buttons {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}
.result-share-btn {
  padding: 12px 28px;
  border: 2px solid var(--rule);
  border-radius: 999px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--ink);
  background: var(--bg);
  cursor: pointer;
  transition: all var(--transition);
}
.result-share-btn:hover {
  border-color: var(--ink);
  background: var(--ink);
  color: #fff;
  transform: translateY(-2px);
}

/* === Result Page Responsive === */
@media (max-width: 1024px) {
  .result-stones-grid { grid-template-columns: repeat(2, 1fr); }
  .result-products-grid { grid-template-columns: repeat(2, 1fr); }
  .result-hero-title { font-size: 3.5rem; }
}
@media (max-width: 768px) {
  .result-hero { min-height: 80vh; }
  .result-hero-title { font-size: 2.5rem; }
  .result-hero-emoji { font-size: 5rem; }
  .result-hero-affirmation { font-size: 1rem; }
  .result-section { padding: 56px 0; }
  .result-section-header h2 { font-size: 1.6rem; }
  .result-profile-card { flex-direction: column; padding: 24px; }
  .result-profile-emoji { margin: 0 auto; }
  .result-birth-info { gap: 12px; }
  .result-birth-card { padding: 20px 24px; min-width: 140px; }
  .result-birth-arrow { font-size: 1.5rem; }
  .result-stones-grid { grid-template-columns: 1fr; }
  .result-products-grid { grid-template-columns: 1fr; }
  .result-lifestyle-card { flex-direction: column; padding: 24px; }
  .guide-chat-messages { height: 280px; padding: 16px; }
  .result-email-form { flex-direction: column; }
  .result-email-card h2 { font-size: 1.5rem; }
}
@media (max-width: 480px) {
  .result-hero-title { font-size: 2rem; }
  .result-hero-emoji { font-size: 4rem; }
  .result-hero-actions { flex-direction: column; }
  .result-hero-btn-primary, .result-hero-btn-secondary { width: 100%; justify-content: center; }
}

/* ========================================
   ENHANCED RESULT PAGE — Spotify Wrapped Style
   ======================================== */

/* === Countdown Overlay === */
.result-countdown-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}
.countdown-content {
  color: #fff;
}
.countdown-number {
  font-family: var(--font-serif);
  font-size: 12rem;
  font-weight: 800;
  line-height: 1;
  text-shadow: 0 8px 40px rgba(0,0,0,0.3);
  animation: countdownPulse 0.8s ease-out;
}
.countdown-label {
  font-size: 0.85rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  opacity: 0.6;
  margin-top: 20px;
  font-weight: 500;
}
@keyframes countdownPulse {
  0% { transform: scale(0.3); opacity: 0; }
  50% { transform: scale(1.1); opacity: 1; }
  100% { transform: scale(1); opacity: 1; }
}
@keyframes countdownReveal {
  0% { transform: scale(0.5); opacity: 0; }
  50% { transform: scale(1.2); opacity: 1; }
  100% { transform: scale(1); opacity: 1; }
}

/* === Hero Subtitle === */
.result-hero-subtitle {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 400;
  font-style: italic;
  opacity: 0.85;
  margin-bottom: 24px;
  animation: resultFadeUp 0.6s 0.3s both;
}

/* === Energy Profile Layout === */
.result-profile-layout {
  display: flex;
  gap: 40px;
  max-width: 800px;
  margin: 0 auto;
  align-items: flex-start;
}
.result-profile-left {
  flex-shrink: 0;
  text-align: center;
  padding-top: 8px;
}
.result-profile-left .result-profile-emoji {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  margin-bottom: 12px;
}
.result-profile-elemname {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 700;
}
.result-profile-right {
  flex: 1;
}
.result-traits-label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--muted);
  margin-bottom: 12px;
  font-weight: 600;
}
.result-traits-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 28px;
}
.result-trait-item {
  font-size: 1.15rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 10px;
}
.result-trait-check {
  font-size: 1.1rem;
  font-weight: 700;
}
.result-energy-seeks {
  margin-bottom: 24px;
}
.result-seeks-tags {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.result-seek-tag {
  padding: 6px 18px;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 600;
}
.result-seek-dot {
  font-size: 1.2rem;
  color: var(--muted);
}

/* === Element Color Section === */
.result-color-card {
  display: flex;
  align-items: center;
  gap: 40px;
  max-width: 680px;
  margin: 0 auto;
  background: var(--bg);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-sm);
}
.result-color-swatch {
  flex-shrink: 0;
  width: 160px;
  height: 160px;
  border-radius: 50%;
}
.result-color-info {
  flex: 1;
}
.result-color-name {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 20px;
}
.result-color-tags {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.result-color-tag {
  padding: 6px 18px;
  border: 2px solid;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 600;
}

/* === Stone Meaning & Tradition === */
.result-stone-meaning {
  margin-bottom: 16px;
}
.result-stone-meaning-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 8px;
}
.result-stone-meaning-tag {
  padding: 4px 14px;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 600;
}
.result-stone-tradition {
  margin-bottom: 16px;
  padding-top: 12px;
  border-top: 1px solid var(--rule);
}
.result-stone-tradition p {
  font-size: 0.88rem;
  line-height: 1.7;
  color: var(--ink-light);
  font-style: italic;
}

/* === AI Personal Message Card === */
.result-aimessage-card {
  max-width: 640px;
  margin: 0 auto;
  border: 2px solid;
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-md);
}
.result-aimessage-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 28px;
  padding-bottom: 20px;
  border-bottom: 1px solid rgba(0,0,0,0.06);
}
.result-aimessage-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  color: #fff;
  flex-shrink: 0;
}
.result-aimessage-elem {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 700;
}
.result-aimessage-brand {
  font-size: 0.8rem;
  color: var(--muted);
  letter-spacing: 0.05em;
}
.result-aimessage-body {
  margin-bottom: 28px;
}
.result-aimessage-text {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  line-height: 2;
  color: var(--ink);
  font-style: italic;
}
.result-aimessage-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 20px;
  border-top: 1px solid rgba(0,0,0,0.06);
}
.result-aimessage-sign {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--ink-light);
}
.result-aimessage-date {
  font-size: 0.82rem;
  color: var(--muted);
}

/* === Featured Product Card === */
.result-featured-product {
  display: flex;
  gap: 0;
  max-width: 900px;
  margin: 0 auto 40px;
  background: var(--bg);
  border: 2px solid;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.result-featured-img {
  flex: 0 0 45%;
  overflow: hidden;
}
.result-featured-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 320px;
}
.result-featured-info {
  flex: 1;
  padding: 36px 40px;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.result-featured-info .result-product-badge {
  position: static;
  display: inline-block;
  margin-bottom: 16px;
}
.result-featured-info h3 {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 16px;
}
.result-featured-stones {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.result-featured-stone {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--ink-light);
  padding: 4px 14px;
  background: var(--bg2);
  border-radius: 999px;
}
.result-stone-plus {
  font-size: 0.9rem;
  color: var(--muted);
  font-weight: 700;
}
.result-featured-designed {
  font-size: 0.88rem;
  color: var(--muted);
  margin-bottom: 16px;
  font-style: italic;
}
.result-featured-price {
  font-size: 2rem;
  font-weight: 800;
  margin-bottom: 24px;
}
.result-create-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 16px 36px;
  color: #fff;
  border-radius: 999px;
  font-size: 1rem;
  font-weight: 700;
  text-decoration: none;
  transition: all var(--transition);
  align-self: flex-start;
}
.result-create-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.2);
  opacity: 0.95;
}

/* === Upgrade Tiers === */
.result-upgrade-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 1000px;
  margin: 0 auto;
}
.result-upgrade-card {
  position: relative;
  background: var(--bg);
  border: 2px solid var(--rule);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  text-align: center;
  transition: all var(--transition);
}
.result-upgrade-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.result-upgrade-card.featured {
  transform: scale(1.05);
}
.result-upgrade-card.featured:hover {
  transform: scale(1.05) translateY(-6px);
}
.result-upgrade-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  padding: 5px 20px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  white-space: nowrap;
}
.result-upgrade-name {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 12px;
}
.result-upgrade-price {
  font-family: var(--font-serif);
  font-size: 3rem;
  font-weight: 800;
  line-height: 1;
}
.result-upgrade-unit {
  font-size: 0.82rem;
  color: var(--muted);
  margin-bottom: 24px;
}
.result-upgrade-features {
  list-style: none;
  padding: 0;
  margin: 0 0 28px 0;
  text-align: left;
}
.result-upgrade-features li {
  font-size: 0.88rem;
  line-height: 1.8;
  color: var(--ink-light);
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 4px 0;
}
.result-upgrade-check {
  font-weight: 700;
  flex-shrink: 0;
}
.result-upgrade-btn {
  display: inline-block;
  width: 100%;
  padding: 14px;
  border: 2px solid var(--ink);
  border-radius: 999px;
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--ink);
  text-decoration: none;
  text-align: center;
  transition: all var(--transition);
}
.result-upgrade-btn:hover {
  background: var(--ink);
  color: #fff;
}
.result-upgrade-card.featured .result-upgrade-btn {
  border-color: transparent;
}
.result-upgrade-card.featured .result-upgrade-btn:hover {
  opacity: 0.9;
}

/* === Enhanced Share Card === */
.result-share-card-visual {
  max-width: 420px;
  margin: 0 auto 32px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.share-card-inner {
  padding: 48px 36px;
  text-align: center;
  color: #fff;
}
.share-card-brand {
  font-family: var(--font-serif);
  font-size: 0.9rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  opacity: 0.7;
  margin-bottom: 24px;
  font-weight: 600;
}
.share-card-title {
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  opacity: 0.8;
  margin-bottom: 20px;
}
.share-card-emoji {
  font-size: 5rem;
  margin-bottom: 16px;
  filter: drop-shadow(0 4px 20px rgba(0,0,0,0.2));
}
.share-card-element {
  font-family: var(--font-serif);
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}
.share-card-keywords {
  display: flex;
  gap: 8px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 28px;
}
.share-card-keywords span {
  padding: 6px 18px;
  background: rgba(255,255,255,0.2);
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 500;
}
.share-card-cta {
  font-size: 0.8rem;
  opacity: 0.6;
  letter-spacing: 0.05em;
}
.result-share-text-line {
  text-align: center;
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 8px;
}
.result-share-question {
  text-align: center;
  font-size: 1rem;
  color: var(--muted);
  margin-bottom: 28px;
}
.result-share-main {
  border: none !important;
  font-weight: 700;
}

/* === Enhanced Responsive === */
@media (max-width: 1024px) {
  .result-upgrade-grid { grid-template-columns: repeat(2, 1fr); }
  .result-upgrade-card.featured { transform: none; }
  .result-upgrade-card.featured:hover { transform: translateY(-6px); }
  .result-featured-product { flex-direction: column; }
  .result-featured-img { flex: none; }
  .result-featured-img img { min-height: 240px; max-height: 300px; }
}
@media (max-width: 768px) {
  .countdown-number { font-size: 8rem; }
  .result-hero-subtitle { font-size: 1.1rem; }
  .result-profile-layout { flex-direction: column; gap: 20px; }
  .result-profile-left { display: flex; align-items: center; gap: 16px; }
  .result-profile-left .result-profile-emoji { width: 64px; height: 64px; font-size: 2rem; margin-bottom: 0; }
  .result-color-card { flex-direction: column; gap: 24px; padding: 28px; text-align: center; }
  .result-color-swatch { margin: 0 auto; width: 120px; height: 120px; }
  .result-aimessage-card { padding: 24px; }
  .result-aimessage-text { font-size: 1rem; }
  .result-featured-info { padding: 24px; }
  .result-featured-info h3 { font-size: 1.4rem; }
  .result-featured-price { font-size: 1.6rem; }
  .result-upgrade-grid { grid-template-columns: 1fr; max-width: 400px; }
  .result-upgrade-card.featured { transform: none; }
  .share-card-element { font-size: 2.2rem; }
  .share-card-emoji { font-size: 4rem; }
}
@media (max-width: 480px) {
  .countdown-number { font-size: 6rem; }
  .result-share-text-line { font-size: 1.1rem; }
  .result-aimessage-header { flex-direction: column; text-align: center; gap: 12px; }
  .result-aimessage-footer { flex-direction: column; gap: 8px; text-align: center; }
}

/* ========================================
   CHECKOUT PAGE — Payoneer Checkout
   ======================================== */

/* === Checkout Page Layout === */
.checkout-page {
  padding: 100px 0 60px;
  min-height: 100vh;
  background: var(--bg);
}
.checkout-header {
  text-align: center;
  margin-bottom: 40px;
}
.checkout-back {
  display: inline-block;
  color: var(--muted);
  text-decoration: none;
  font-size: 0.9rem;
  margin-bottom: 12px;
  transition: color var(--transition);
}
.checkout-back:hover { color: var(--ink); }
.checkout-header h1 {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 8px;
}
.checkout-sub {
  color: var(--muted);
  font-size: 0.95rem;
}

/* === Checkout Layout (Two Column) === */
.checkout-layout {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: 40px;
  max-width: 1100px;
  margin: 0 auto;
}

/* === Form Section === */
.checkout-form-section {
  display: flex;
  flex-direction: column;
  gap: 32px;
}
.checkout-form-block {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--rule);
}
.checkout-block-title {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--rule);
}
.checkout-form-row {
  display: flex;
  gap: 16px;
}
.checkout-form-row.two-col .checkout-field { flex: 1; }
.checkout-form-row.three-col .checkout-field { flex: 1; }

.checkout-field {
  margin-bottom: 16px;
}
.checkout-field:last-child { margin-bottom: 0; }
.checkout-field label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--ink-light);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.checkout-input {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--rule);
  border-radius: 8px;
  font-size: 0.95rem;
  font-family: var(--font-sans);
  color: var(--ink);
  background: var(--bg);
  transition: border-color var(--transition), box-shadow var(--transition);
  box-sizing: border-box;
}
.checkout-input:focus {
  outline: none;
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(201, 162, 39, 0.1);
}
.checkout-input::placeholder {
  color: var(--muted);
  opacity: 0.7;
}
.checkout-select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%23999' d='M6 8L0 0h12z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}
.checkout-textarea {
  resize: vertical;
  min-height: 60px;
  font-family: var(--font-sans);
}

/* === Summary Section === */
.checkout-summary-section {
  position: sticky;
  top: 90px;
  align-self: start;
}
.checkout-summary-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--rule);
}
.checkout-summary-card h3 {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--rule);
}

/* === Checkout Items === */
.checkout-items {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 20px;
}
.checkout-item {
  display: flex;
  align-items: center;
  gap: 12px;
}
.checkout-item-img {
  width: 48px;
  height: 48px;
  border-radius: 8px;
  overflow: hidden;
  flex-shrink: 0;
  background: var(--bg2);
}
.checkout-item-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.checkout-item-info {
  flex: 1;
  min-width: 0;
}
.checkout-item-name {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--ink);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.checkout-item-meta {
  font-size: 0.78rem;
  color: var(--muted);
}
.checkout-item-price {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--ink);
  flex-shrink: 0;
}

/* === Totals === */
.checkout-totals {
  border-top: 1px solid var(--rule);
  padding-top: 16px;
  margin-bottom: 24px;
}
.checkout-total-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 6px 0;
  font-size: 0.88rem;
  color: var(--ink-light);
}
.checkout-total-row .free {
  color: #2d8a4e;
  font-weight: 600;
}
.checkout-total-row.grand-total {
  border-top: 1px solid var(--rule);
  margin-top: 8px;
  padding-top: 12px;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--ink);
}
.checkout-total-row.grand-total .amount {
  font-family: var(--font-serif);
  font-size: 1.4rem;
}

/* === Pay Button === */
.checkout-pay-btn {
  width: 100%;
  padding: 16px;
  background: var(--ink);
  color: #fff;
  border: none;
  border-radius: 12px;
  font-size: 1rem;
  font-weight: 700;
  font-family: var(--font-sans);
  cursor: pointer;
  transition: all var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  letter-spacing: 0.02em;
}
.checkout-pay-btn:hover {
  background: var(--gold);
  color: var(--ink);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(201, 162, 39, 0.3);
}
.checkout-pay-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}
.checkout-pay-badges {
  text-align: center;
  font-size: 0.72rem;
  color: var(--muted);
  margin-top: 12px;
  letter-spacing: 0.05em;
}
.checkout-secure-note {
  text-align: center;
  font-size: 0.72rem;
  color: var(--muted);
  margin-top: 8px;
  line-height: 1.5;
}

/* === Checkout Result Pages (Success / Cancel / Error) === */
.checkout-result-page {
  padding: 120px 20px 60px;
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg);
}
.checkout-result-card {
  max-width: 480px;
  width: 100%;
  text-align: center;
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 48px 36px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--rule);
}
.checkout-result-card.loading {
  padding: 60px 36px;
}
.checkout-result-spinner {
  width: 48px;
  height: 48px;
  border: 4px solid #e0e0e0;
  border-top-color: var(--gold, #bfa15f);
  border-radius: 50%;
  margin: 0 auto 24px;
  animation: checkout-spin 0.8s linear infinite;
}
@keyframes checkout-spin {
  to { transform: rotate(360deg); }
}
.checkout-result-icon {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: #2d8a4e;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  font-weight: 700;
  margin: 0 auto 24px;
}
.checkout-result-icon.cancel-icon {
  background: #999;
}
.checkout-result-icon.error-icon {
  background: #d93025;
}
.checkout-result-card h1 {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 12px;
}
.checkout-result-msg {
  color: var(--ink-light);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 24px;
}
.checkout-result-order {
  background: var(--bg);
  border-radius: 8px;
  padding: 16px;
  margin-bottom: 28px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.checkout-result-order .label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
  font-weight: 600;
}
.checkout-result-order .value {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--ink);
}
.checkout-result-actions {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}
.checkout-result-btn {
  display: inline-block;
  padding: 12px 28px;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 700;
  text-decoration: none;
  transition: all var(--transition);
  cursor: pointer;
}
.checkout-result-btn.primary {
  background: var(--ink);
  color: #fff;
}
.checkout-result-btn.primary:hover {
  background: var(--gold);
  color: var(--ink);
}
.checkout-result-btn.secondary {
  background: transparent;
  color: var(--ink-light);
  border: 1.5px solid var(--rule);
}
.checkout-result-btn.secondary:hover {
  border-color: var(--ink);
  color: var(--ink);
}

/* === Checkout Responsive === */
@media (max-width: 900px) {
  .checkout-layout {
    grid-template-columns: 1fr;
  }
  .checkout-summary-section {
    position: static;
    order: -1;
  }
}
@media (max-width: 600px) {
  .checkout-page { padding: 90px 0 40px; }
  .checkout-header h1 { font-size: 1.5rem; }
  .checkout-form-block { padding: 20px; }
  .checkout-form-row { flex-direction: column; gap: 0; }
  .checkout-summary-card { padding: 20px; }
  .checkout-result-card { padding: 32px 24px; }
  .checkout-result-card h1 { font-size: 1.3rem; }
}