@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;600;700;800&family=Noto+Sans+Thai:wght@300;400;500;600;700&display=swap');

:root {
  --kd-bg: #0f0f14;
  --kd-surface: rgba(255, 255, 255, 0.06);
  --kd-surface-hover: rgba(255, 255, 255, 0.1);
  --kd-border: rgba(255, 255, 255, 0.12);
  --kd-text: #f4f4f8;
  --kd-muted: #a0a0b8;
  --kd-accent: #7c3aed;
  --kd-accent2: #ec4899;
  --kd-accent3: #06b6d4;
  --kd-success: #22c55e;
  --kd-warning: #fbbf24;
  --kd-shopee: #ee4d2d;
  --kd-lazada: #0f146d;
  --kd-tiktok: #fe2c55;
  --kd-radius: 20px;
  --kd-radius-sm: 12px;
  --kd-shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
  --kd-glow: 0 0 40px rgba(124, 58, 237, 0.25);
}

* { box-sizing: border-box; }

body.kd-body {
  font-family: 'Noto Sans Thai', 'Outfit', sans-serif;
  background: var(--kd-bg);
  color: var(--kd-text);
  min-height: 100vh;
  background-image:
    radial-gradient(ellipse 80% 50% at 20% -10%, rgba(124, 58, 237, 0.35), transparent),
    radial-gradient(ellipse 60% 40% at 90% 10%, rgba(236, 72, 153, 0.25), transparent),
    radial-gradient(ellipse 50% 30% at 50% 100%, rgba(6, 182, 212, 0.15), transparent);
  background-attachment: fixed;
}

.kd-nav {
  background: rgba(15, 15, 20, 0.85) !important;
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--kd-border);
}

.kd-brand {
  font-family: 'Outfit', sans-serif;
  font-weight: 800;
  font-size: 1.5rem;
  background: linear-gradient(135deg, #a78bfa, #ec4899, #06b6d4);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.02em;
}

.kd-nav-link {
  color: var(--kd-muted) !important;
  font-weight: 500;
  transition: color 0.2s;
  text-decoration: none;
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
}

.kd-nav-link:hover { color: var(--kd-text) !important; }

.kd-btn-glow {
  background: linear-gradient(135deg, var(--kd-accent), var(--kd-accent2));
  border: none;
  color: #fff;
  font-weight: 600;
  border-radius: 999px;
  padding: 0.55rem 1.25rem;
  transition: transform 0.2s, box-shadow 0.2s;
  box-shadow: 0 4px 20px rgba(124, 58, 237, 0.4);
}

.kd-btn-glow:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(124, 58, 237, 0.5);
  color: #fff;
}

.kd-hero {
  padding: 4rem 0 3rem;
  text-align: center;
}

.kd-hero h1 {
  font-family: 'Outfit', sans-serif;
  font-weight: 800;
  font-size: clamp(2rem, 5vw, 3.2rem);
  line-height: 1.15;
  margin-bottom: 1rem;
  letter-spacing: -0.03em;
}

.kd-hero h1 span {
  background: linear-gradient(135deg, #c4b5fd, #f9a8d4, #67e8f9);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.kd-hero-sub {
  color: var(--kd-muted);
  font-size: 1.05rem;
  max-width: 520px;
  margin: 0 auto 2rem;
}

.kd-search-box {
  max-width: 640px;
  margin: 0 auto;
  background: var(--kd-surface);
  border: 1px solid var(--kd-border);
  border-radius: 999px;
  padding: 0.35rem 0.35rem 0.35rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  backdrop-filter: blur(12px);
  box-shadow: var(--kd-glow);
  transition: border-color 0.2s, box-shadow 0.2s;
}

.kd-search-box:focus-within {
  border-color: rgba(124, 58, 237, 0.5);
  box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.2), var(--kd-glow);
}

.kd-search-box input {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--kd-text);
  font-size: 1rem;
  outline: none;
  padding: 0.75rem 0;
}

.kd-search-box input::placeholder { color: var(--kd-muted); }

.kd-platform-pills {
  display: flex;
  justify-content: center;
  gap: 0.6rem;
  flex-wrap: wrap;
  margin-top: 1.25rem;
}

.kd-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 500;
  border: 1px solid var(--kd-border);
  background: var(--kd-surface);
  color: var(--kd-muted);
  cursor: pointer;
  transition: all 0.2s;
  text-decoration: none;
}

.kd-pill:hover, .kd-pill.active {
  color: var(--kd-text);
  border-color: rgba(255, 255, 255, 0.25);
  background: var(--kd-surface-hover);
}

.kd-pill.active { box-shadow: var(--kd-glow); }

.kd-pill-shopee.active { border-color: var(--kd-shopee); color: #ff8a65; }
.kd-pill-lazada.active { border-color: #6366f1; color: #a5b4fc; }
.kd-pill-tiktok.active { border-color: var(--kd-tiktok); color: #fb7185; }

.kd-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.kd-dot-shopee { background: var(--kd-shopee); }
.kd-dot-lazada { background: #6366f1; }
.kd-dot-tiktok { background: var(--kd-tiktok); }

.kd-card {
  background: var(--kd-surface);
  border: 1px solid var(--kd-border);
  border-radius: var(--kd-radius);
  backdrop-filter: blur(12px);
  overflow: hidden;
  transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.kd-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--kd-shadow);
  border-color: rgba(255, 255, 255, 0.2);
}

.kd-card-best {
  border-color: rgba(34, 197, 94, 0.5);
  box-shadow: 0 0 30px rgba(34, 197, 94, 0.15);
}

.kd-card-img-wrap {
  position: relative;
  aspect-ratio: 1;
  overflow: hidden;
  background: rgba(0, 0, 0, 0.3);
}

.kd-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s;
}

.kd-card:hover .kd-card-img { transform: scale(1.05); }

.kd-badge-cheapest {
  position: absolute;
  top: 10px;
  left: 10px;
  background: linear-gradient(135deg, #22c55e, #16a34a);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.3rem 0.65rem;
  border-radius: 999px;
  animation: kd-pulse 2s infinite;
  z-index: 2;
}

@keyframes kd-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.5); }
  50% { box-shadow: 0 0 0 8px rgba(34, 197, 94, 0); }
}

.kd-platform-tag {
  position: absolute;
  top: 10px;
  right: 10px;
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.25rem 0.6rem;
  border-radius: 999px;
  color: #fff;
  z-index: 2;
}

.kd-tag-shopee { background: var(--kd-shopee); }
.kd-tag-lazada { background: linear-gradient(135deg, #0f146d, #6366f1); }
.kd-tag-tiktok { background: #000; border: 1px solid var(--kd-tiktok); }

.kd-card-body { padding: 1rem; flex: 1; display: flex; flex-direction: column; }

.kd-card-title {
  font-size: 0.9rem;
  font-weight: 500;
  line-height: 1.4;
  margin-bottom: 0.5rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.kd-price-old {
  font-size: 0.8rem;
  color: var(--kd-muted);
  text-decoration: line-through;
}

.kd-price-main {
  font-family: 'Outfit', sans-serif;
  font-size: 1.35rem;
  font-weight: 700;
  color: #f472b6;
  margin: 0.15rem 0;
}

.kd-trust {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.78rem;
  color: var(--kd-muted);
  margin-top: auto;
  padding-top: 0.5rem;
}

.kd-trust-bar {
  flex: 1;
  height: 4px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 999px;
  overflow: hidden;
}

.kd-trust-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--kd-accent3), var(--kd-success));
  border-radius: 999px;
}

.kd-badges { display: flex; flex-wrap: wrap; gap: 0.35rem; margin: 0.5rem 0; }

.kd-badge {
  font-size: 0.68rem;
  font-weight: 600;
  padding: 0.2rem 0.5rem;
  border-radius: 6px;
  background: rgba(124, 58, 237, 0.25);
  color: #c4b5fd;
}

.kd-badge-flash { background: rgba(251, 191, 36, 0.2); color: #fbbf24; }
.kd-badge-cashback { background: rgba(6, 182, 212, 0.2); color: #67e8f9; }

.kd-card-footer {
  padding: 0 1rem 1rem;
  display: flex;
  gap: 0.5rem;
}

.kd-btn-buy {
  flex: 1;
  background: linear-gradient(135deg, var(--kd-accent), #6366f1);
  border: none;
  color: #fff;
  font-weight: 600;
  padding: 0.65rem;
  border-radius: var(--kd-radius-sm);
  cursor: pointer;
  transition: opacity 0.2s, transform 0.2s;
  font-size: 0.85rem;
}

.kd-btn-buy:hover { opacity: 0.9; transform: scale(1.02); }

.kd-btn-detail {
  background: transparent;
  border: 1px solid var(--kd-border);
  color: var(--kd-muted);
  padding: 0.65rem 0.85rem;
  border-radius: var(--kd-radius-sm);
  text-decoration: none;
  font-size: 0.85rem;
  transition: all 0.2s;
  display: flex;
  align-items: center;
}

.kd-btn-detail:hover { color: var(--kd-text); border-color: rgba(255,255,255,0.3); }

.kd-compare-bar {
  background: var(--kd-surface);
  border: 1px solid var(--kd-border);
  border-radius: var(--kd-radius);
  padding: 1.25rem;
  margin-bottom: 1.5rem;
  backdrop-filter: blur(12px);
}

.kd-compare-bar h5 {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  margin-bottom: 1rem;
  font-size: 1rem;
}

.kd-compare-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0.75rem;
}

.kd-compare-item {
  background: rgba(0, 0, 0, 0.25);
  border-radius: var(--kd-radius-sm);
  padding: 0.85rem;
  text-align: center;
  border: 1px solid transparent;
  transition: border-color 0.2s;
}

.kd-compare-item.winner {
  border-color: rgba(34, 197, 94, 0.5);
  background: rgba(34, 197, 94, 0.08);
}

.kd-compare-platform {
  font-size: 0.75rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.kd-compare-price {
  font-family: 'Outfit', sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
}

.kd-compare-save {
  font-size: 0.72rem;
  color: var(--kd-success);
  margin-top: 0.25rem;
}

.kd-section-title {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 1.25rem;
  margin-bottom: 1rem;
}

.kd-meta {
  font-size: 0.82rem;
  color: var(--kd-muted);
  margin-bottom: 1.5rem;
}

.kd-meta .cache-tag {
  display: inline-block;
  padding: 0.15rem 0.5rem;
  border-radius: 6px;
  background: rgba(124, 58, 237, 0.2);
  color: #c4b5fd;
  font-size: 0.75rem;
  margin-left: 0.35rem;
}

.kd-filter-bar {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
  position: sticky;
  top: 60px;
  z-index: 10;
  background: rgba(15, 15, 20, 0.9);
  backdrop-filter: blur(12px);
  padding: 0.75rem 0;
  margin-left: -0.5rem;
  margin-right: -0.5rem;
  padding-left: 0.5rem;
  padding-right: 0.5rem;
}

.kd-feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
  margin: 3rem 0;
}

.kd-feature {
  background: var(--kd-surface);
  border: 1px solid var(--kd-border);
  border-radius: var(--kd-radius);
  padding: 1.5rem;
  text-align: center;
}

.kd-feature-icon {
  font-size: 2rem;
  margin-bottom: 0.75rem;
}

.kd-feature h6 {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.kd-feature p {
  font-size: 0.85rem;
  color: var(--kd-muted);
  margin: 0;
}

.kd-trending {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 1rem;
}

.kd-trend-tag {
  font-size: 0.8rem;
  color: var(--kd-muted);
  padding: 0.3rem 0.75rem;
  border-radius: 999px;
  border: 1px solid var(--kd-border);
  text-decoration: none;
  transition: all 0.2s;
}

.kd-trend-tag:hover {
  color: var(--kd-text);
  border-color: rgba(124, 58, 237, 0.5);
  background: rgba(124, 58, 237, 0.1);
}

.kd-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-bottom: 2rem;
}

@media (max-width: 768px) {
  .kd-detail-grid { grid-template-columns: 1fr; }
}

.kd-detail-img {
  width: 100%;
  border-radius: var(--kd-radius);
  aspect-ratio: 1;
  object-fit: cover;
  border: 1px solid var(--kd-border);
}

.kd-detail-price {
  font-family: 'Outfit', sans-serif;
  font-size: 2.5rem;
  font-weight: 800;
  background: linear-gradient(135deg, #f472b6, #c084fc);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.kd-stat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  margin: 1.25rem 0;
}

.kd-stat {
  background: rgba(0, 0, 0, 0.25);
  border-radius: var(--kd-radius-sm);
  padding: 0.75rem;
  text-align: center;
}

.kd-stat-val {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
}

.kd-stat-label {
  font-size: 0.72rem;
  color: var(--kd-muted);
}

.kd-chart-wrap {
  background: var(--kd-surface);
  border: 1px solid var(--kd-border);
  border-radius: var(--kd-radius);
  padding: 1.25rem;
  margin-top: 1.5rem;
}

.kd-empty {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--kd-muted);
}

.kd-empty-icon { font-size: 3rem; margin-bottom: 1rem; opacity: 0.5; }

.kd-footer {
  border-top: 1px solid var(--kd-border);
  padding: 2rem 0;
  margin-top: 3rem;
  text-align: center;
  color: var(--kd-muted);
  font-size: 0.82rem;
}

.kd-footer-links {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  margin-bottom: 0.75rem;
  flex-wrap: wrap;
}

.kd-footer-links a {
  color: var(--kd-muted);
  text-decoration: none;
  font-size: 0.85rem;
}

.kd-footer-links a:hover { color: var(--kd-text); }

.kd-skeleton {
  background: linear-gradient(90deg, rgba(255,255,255,0.05) 25%, rgba(255,255,255,0.1) 50%, rgba(255,255,255,0.05) 75%);
  background-size: 200% 100%;
  animation: kd-shimmer 1.5s infinite;
  border-radius: var(--kd-radius-sm);
}

@keyframes kd-shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.kd-deal-timer {
  font-size: 0.75rem;
  color: var(--kd-warning);
  font-weight: 600;
}

.navbar-toggler-icon { filter: invert(1); }

.kd-shop-card {
  background: var(--kd-surface);
  border: 1px solid var(--kd-border);
  border-radius: var(--kd-radius);
  padding: 1.15rem;
  height: 100%;
  position: relative;
  transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
  backdrop-filter: blur(12px);
}

.kd-shop-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--kd-shadow);
  border-color: rgba(238, 77, 45, 0.35);
}

.kd-shop-top {
  border-color: rgba(238, 77, 45, 0.45);
  background: linear-gradient(160deg, rgba(238, 77, 45, 0.12), var(--kd-surface));
}

.kd-shop-hot {
  position: absolute;
  top: -8px;
  right: 12px;
  background: linear-gradient(135deg, var(--kd-shopee), #ff8a65);
  color: #fff;
  font-size: 0.68rem;
  font-weight: 700;
  padding: 0.25rem 0.6rem;
  border-radius: 999px;
}

.kd-shop-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.75rem;
}

.kd-shop-commission {
  font-family: 'Outfit', sans-serif;
  font-size: 1.6rem;
  font-weight: 800;
  color: #ff8a65;
  line-height: 1;
}

.kd-shop-name {
  font-family: 'Outfit', sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1.35;
  margin: 0 0 0.35rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.kd-shop-meta {
  font-size: 0.78rem;
  color: var(--kd-muted);
  margin: 0 0 1rem;
}

.kd-shop-actions { display: flex; flex-direction: column; gap: 0.5rem; }

.kd-shop-link {
  text-align: center;
  font-size: 0.75rem;
  color: var(--kd-muted);
  text-decoration: none;
}

.kd-shop-link:hover { color: var(--kd-text); }

.kd-shop-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
}

.kd-aff-product .kd-aff-sold {
  position: absolute;
  bottom: 10px;
  left: 10px;
  font-size: 0.68rem;
  font-weight: 600;
  background: rgba(0, 0, 0, 0.65);
  color: #fbbf24;
  padding: 0.2rem 0.5rem;
  border-radius: 6px;
  z-index: 2;
}

.kd-aff-comm {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.35rem;
  margin-top: 0.35rem;
}

.kd-aff-earn {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 0.85rem;
  color: #67e8f9;
}