/* ShipKaro Shipped — brand tokens (strict palette) */
:root {
  --purple: #9B6DFF;
  --purple-deep: #6B4DB8;
  --purple-soft: #F5F0FF;
  --purple-light: #EDE6FF;
  --paper: #FFFFFF;
  --soft: #FAF8F4;
  --ink: #0E0B14;
  --ink-2: #2A2533;
  --mute: #6B6677;
  --rule: #E8E5EE;

  --radius-sm: 14px;
  --radius-md: 18px;
  --radius-lg: 22px;

  --font-display: "Instrument Serif", Georgia, serif;
  --font-body: "Inter", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, monospace;

  --shadow-hover: 0 12px 32px rgba(14, 11, 20, 0.08);
  --shadow-card: 0 2px 8px rgba(14, 11, 20, 0.04);
  --transition: 180ms ease;
}

*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--soft);
  min-height: 100vh;
}

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

a { color: var(--purple-deep); text-decoration: none; }
a:hover { color: var(--purple); }

.visually-hidden,
.skip-link {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link:focus {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 1000;
  width: auto;
  height: auto;
  padding: 10px 16px;
  margin: 0;
  clip: auto;
  background: var(--purple);
  color: var(--paper);
  border-radius: var(--radius-sm);
  font-weight: 600;
}

/* Layout wrap — matches shipkaro.dev */
.v1-wrap {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 56px;
}

@media (max-width: 900px) {
  .v1-wrap { padding: 0 24px; }
}

@media (max-width: 480px) {
  .v1-wrap { padding: 0 16px; }
}

/* Nav — ported from shipkaro.dev */
.v1-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--rule);
  transition: box-shadow 0.3s ease, background 0.3s ease;
}

.v1-nav.scrolled {
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 4px 20px rgba(14, 11, 20, 0.06);
}

.v1-nav-inner {
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.v1-logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  color: var(--ink);
}

.v1-logo:hover { color: var(--ink); }

.v1-logo img {
  height: 32px;
  width: auto;
  display: block;
}

.v1-nav-links {
  display: flex;
  gap: 28px;
  align-items: center;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.v1-nav-links a {
  font-size: 14px;
  color: var(--ink-2);
  font-weight: 450;
  transition: color 0.15s;
  position: relative;
  white-space: nowrap;
}

.v1-nav-links a:hover { color: var(--purple-deep); }

.v1-nav-links a:not(.v1-nav-cta):not(.has-active)::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--purple);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  border-radius: 1px;
}

.v1-nav-links a:not(.v1-nav-cta):not(.has-active):hover::after {
  transform: scaleX(1);
}

.v1-nav-links a.has-active {
  color: var(--purple-deep);
  font-weight: 500;
}

.v1-nav-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--purple);
  margin-left: 4px;
  box-shadow: 0 0 0 3px rgba(155, 109, 255, 0.22);
  animation: v1-pulse 2s ease-in-out infinite;
  vertical-align: middle;
  position: relative;
  top: -1px;
}

@keyframes v1-pulse {
  0%, 100% { box-shadow: 0 0 0 3px rgba(155, 109, 255, 0.22); }
  50% { box-shadow: 0 0 0 5px rgba(155, 109, 255, 0.1); }
}

.v1-nav-links a.v1-nav-cta {
  font-size: 14px;
  padding: 9px 18px;
  background: var(--ink);
  color: #fff;
  border: none;
  border-radius: 999px;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: background 0.15s;
}

.v1-nav-links a.v1-nav-cta:hover {
  background: var(--purple-deep);
  color: #fff;
}

@media (max-width: 768px) {
  .v1-nav-inner {
    flex-direction: column;
    height: auto;
    min-height: 0;
    padding-top: 12px;
    padding-bottom: 12px;
    gap: 12px;
  }

  .v1-nav-links {
    gap: 10px 16px;
    justify-content: center;
    width: 100%;
  }

  .v1-nav-links a { font-size: 13px; }

  .v1-nav-links a.v1-nav-cta {
    font-size: 13px;
    padding: 9px 16px;
    width: 100%;
    justify-content: center;
    margin-top: 2px;
  }
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 20px;
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
  white-space: nowrap;
}

.btn:active { transform: scale(0.98); }

.btn-sm {
  padding: 10px 16px;
  font-size: 0.85rem;
  border-radius: var(--radius-sm);
}

.btn-ink {
  background: var(--ink);
  color: var(--paper);
}

.btn-ink:hover {
  background: var(--ink-2);
  color: var(--paper);
  box-shadow: var(--shadow-hover);
}

.btn-ghost {
  background: var(--paper);
  color: var(--ink-2);
  border: 1px solid var(--rule);
}

.btn-ghost:hover {
  border-color: var(--purple);
  color: var(--purple-deep);
}

/* removed legacy .site-header .btn-ink margin rules */

/* Hero */
.hero {
  padding: 48px 24px 32px;
}

.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  gap: 40px;
  align-items: start;
}

@media (min-width: 960px) {
  .hero-inner {
    grid-template-columns: 1fr 380px;
    gap: 56px;
    padding-top: 24px;
  }
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  background: var(--purple-soft);
  border-radius: 999px;
  margin-bottom: 20px;
}

.badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--purple);
  flex-shrink: 0;
}

.badge-text {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--purple-deep);
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.75rem, 7vw, 4.25rem);
  font-weight: 400;
  line-height: 1.05;
  margin: 0 0 20px;
  letter-spacing: -0.02em;
}

.strike {
  display: block;
  color: var(--mute);
  text-decoration: line-through;
  text-decoration-color: var(--purple);
  text-decoration-thickness: 3px;
}

.highlight {
  display: block;
  background: linear-gradient(var(--purple-light), var(--purple-light)) no-repeat;
  background-size: 100% 42%;
  background-position: 0 78%;
  padding-right: 4px;
}

.hero-desc {
  max-width: 520px;
  color: var(--mute);
  font-size: 1.05rem;
  margin: 0 0 32px;
}

.hero-stats {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
}

.stat-block {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.stat-number {
  font-family: var(--font-display);
  font-size: 2.5rem;
  line-height: 1;
  color: var(--ink);
}

.stat-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--mute);
}

/* Control panel */
.hero-panel {
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-card);
}

.panel-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--purple-soft);
  color: var(--purple);
  border-radius: var(--radius-sm);
  margin-bottom: 16px;
}

.panel-title {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 400;
  margin: 0 0 8px;
  text-decoration: underline;
  text-decoration-color: var(--ink);
  text-underline-offset: 6px;
  text-decoration-thickness: 2px;
}

.panel-desc {
  color: var(--mute);
  font-size: 0.92rem;
  margin: 0 0 20px;
}

.search-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--soft);
  border: 1px solid var(--rule);
  border-radius: var(--radius-md);
  padding: 0 14px;
  margin-bottom: 16px;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.search-wrap:focus-within {
  border-color: var(--purple);
  box-shadow: 0 0 0 3px var(--purple-light);
}

.search-icon {
  color: var(--mute);
  flex-shrink: 0;
}

.search-wrap input {
  flex: 1;
  border: none;
  background: transparent;
  padding: 14px 0;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--ink);
  outline: none;
  min-width: 0;
}

.search-wrap input::placeholder { color: var(--mute); }

.control-row { margin-bottom: 16px; }

.select-wrap {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.control-label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--mute);
}

.select-wrap select {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--rule);
  border-radius: var(--radius-sm);
  background: var(--paper);
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--ink-2);
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M3 4.5L6 7.5L9 4.5' stroke='%236B6677' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}

.select-wrap select:focus {
  outline: none;
  border-color: var(--purple);
  box-shadow: 0 0 0 3px var(--purple-light);
}

/* Filters shell — tabs + clear inside one bar */
.filters-shell {
  display: flex;
  align-items: center;
  gap: 0;
  margin-bottom: 16px;
  padding: 8px;
  background: var(--paper);
  border: 1.5px solid var(--rule);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
}

.filters-shell .category-tabs {
  flex: 1;
  min-width: 0;
  margin-bottom: 0;
  padding: 0;
  border: none;
  border-radius: 0;
  box-shadow: none;
  background: transparent;
}

.filters-shell-actions {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  padding-left: 10px;
  margin-left: 6px;
  border-left: 1.5px solid var(--rule);
}

.clear-filters-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 14px;
  border: 1.5px solid color-mix(in srgb, var(--purple) 22%, var(--rule));
  border-radius: var(--radius-md);
  background: linear-gradient(180deg, var(--paper), var(--purple-soft));
  color: var(--purple-deep);
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: border-color var(--transition), background var(--transition), color var(--transition), box-shadow var(--transition), opacity var(--transition);
}

.clear-filters-btn.is-dimmed,
.clear-filters-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

.clear-filters-btn:not(:disabled):hover {
  border-color: var(--purple);
  background: var(--purple-soft);
  color: var(--ink);
  box-shadow: 0 4px 14px rgba(155, 109, 255, 0.14);
}

.clear-filters-btn svg {
  flex-shrink: 0;
  opacity: 0.85;
}

@media (max-width: 720px) {
  .filters-shell {
    flex-direction: column;
    align-items: stretch;
    padding: 8px;
  }

  .filters-shell-actions {
    border-left: none;
    border-top: 1.5px solid var(--rule);
    padding: 8px 0 0;
    margin: 6px 0 0;
    width: 100%;
  }

  .clear-filters-btn {
    width: 100%;
  }
}

@media (max-width: 480px) {
  .clear-filters-text {
    display: inline;
  }

  .clear-filters-btn {
    padding: 11px 12px;
    font-size: 0.8rem;
  }
}

/* Category tabs — pill bar */
.category-tabs {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 8px;
  margin-bottom: 20px;
  background: var(--paper);
  border: 1.5px solid var(--rule);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  scrollbar-width: thin;
  scrollbar-color: var(--rule) transparent;
  -webkit-overflow-scrolling: touch;
}

/* standalone category-tabs when not in shell — overridden by .filters-shell .category-tabs */

.category-tab {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  padding: 10px 18px 10px 12px;
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  background: transparent;
  font-family: var(--font-body);
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--ink-2);
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition), color var(--transition), transform var(--transition);
  white-space: nowrap;
}

.category-tab:hover {
  background: var(--purple-soft);
  border-color: var(--purple-light);
  color: var(--purple-deep);
}

.category-tab[aria-selected="true"] {
  background: var(--purple);
  border-color: var(--purple);
  color: var(--paper);
  box-shadow: 0 4px 14px rgba(155, 109, 255, 0.28);
}

.category-tab[aria-selected="true"]:hover {
  background: var(--purple-deep);
  border-color: var(--purple-deep);
  color: var(--paper);
}

.category-tab .tab-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 12px;
  flex-shrink: 0;
  background: var(--paper);
  border: 1.5px solid var(--rule);
  box-shadow: 0 3px 12px rgba(14, 11, 20, 0.07);
}

.category-tab .tab-icon svg {
  width: 24px;
  height: 24px;
  display: block;
}

.category-tab[data-type="all"] .tab-icon {
  background: linear-gradient(145deg, #F5F0FF, #EDE6FF);
  border-color: color-mix(in srgb, var(--purple) 35%, var(--rule));
  box-shadow: 0 3px 14px rgba(155, 109, 255, 0.22);
}

.tab-icon .sk-brand-icon,
.tab-icon img {
  width: 22px;
  height: 22px;
  display: block;
  object-fit: contain;
}

.category-tab[data-type="android"] .tab-icon {
  background: linear-gradient(145deg, #ECFDF5, #D1FAE5);
  border-color: #86EFAC;
  box-shadow: 0 3px 12px rgba(52, 199, 89, 0.15);
}

.category-tab[data-type="ios"] .tab-icon {
  background: linear-gradient(145deg, #EFF6FF, #DBEAFE);
  border-color: #93C5FD;
  box-shadow: 0 3px 12px rgba(10, 132, 255, 0.15);
}

.category-tab[data-type="web"] .tab-icon {
  background: linear-gradient(145deg, #ECFEFF, #CFFAFE);
  border-color: #67E8F9;
  box-shadow: 0 3px 12px rgba(6, 182, 212, 0.15);
}

.category-tab[data-type="ai-tool"] .tab-icon {
  background: linear-gradient(145deg, #FAF5FF, #F3E8FF);
  border-color: #D8B4FE;
  box-shadow: 0 3px 12px rgba(155, 109, 255, 0.18);
}

.category-tab[data-type="extension"] .tab-icon {
  background: linear-gradient(145deg, #FFFBEB, #FEF3C7);
  border-color: #FCD34D;
  box-shadow: 0 3px 12px rgba(245, 158, 11, 0.15);
}

.category-tab[data-type="workflow"] .tab-icon,
.category-tab[data-type="other"] .tab-icon {
  background: linear-gradient(145deg, var(--purple-soft), var(--purple-light));
  border-color: #C4B5FD;
}

.category-tab:hover:not([aria-selected="true"]) .tab-icon {
  transform: scale(1.06);
  transition: transform 180ms ease;
}

.category-tab[aria-selected="true"] .tab-icon {
  background: rgba(255, 255, 255, 0.98);
  border-color: rgba(255, 255, 255, 0.65);
  box-shadow: 0 4px 14px rgba(14, 11, 20, 0.12);
  transform: scale(1.04);
}

.category-tab[aria-selected="true"] .tab-icon svg {
  filter: none;
}

.category-tab[aria-selected="true"] .tab-count {
  background: rgba(255, 255, 255, 0.22);
  color: var(--paper);
}

.category-tab[aria-selected="true"]:hover .tab-count {
  background: rgba(255, 255, 255, 0.28);
  color: var(--paper);
}

.tab-count {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 999px;
  background: var(--purple-soft);
  color: var(--purple-deep);
}

.category-tab:hover:not([aria-selected="true"]) .tab-count {
  background: var(--purple-light);
  color: var(--purple-deep);
}

/* Grid section */
.grid-section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px 80px;
}

.grid-toolbar {
  margin-bottom: 20px;
}

.results-text {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--mute);
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.product-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

@media (min-width: 560px) {
  .product-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 900px) {
  .product-grid { grid-template-columns: repeat(3, 1fr); gap: 20px; }
}

/* Product cards — personality icons + visual header band */
.product-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--paper);
  border: 1.5px solid color-mix(in srgb, var(--ink) 8%, var(--rule));
  border-radius: var(--radius-lg);
  box-shadow: 0 3px 16px rgba(14, 11, 20, 0.06), 0 1px 0 rgba(255, 255, 255, 0.8) inset;
  transition: transform 220ms cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 220ms ease, border-color 220ms ease;
  contain: layout style paint;
  content-visibility: auto;
  contain-intrinsic-size: 360px;
  overflow: hidden;
  isolation: isolate;
  cursor: pointer;
  outline: none;
  --icon-glow: 155, 109, 255;
  --neon-glow: 255, 214, 0;
  --neon-glow-2: 45, 212, 191;
}

.product-card:focus-visible {
  box-shadow: 0 0 0 3px var(--purple-light), var(--shadow-card);
  border-color: var(--purple);
}

.product-card:active:not(:has(.card-link:active)) {
  transform: translateY(-2px) scale(0.99);
}

.product-card::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  opacity: 0;
  box-shadow: inset 0 0 0 1px var(--purple-light);
  transition: opacity var(--transition);
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 34px rgba(155, 109, 255, 0.14), 0 4px 12px rgba(14, 11, 20, 0.06);
  border-color: color-mix(in srgb, var(--purple) 45%, var(--rule));
}

.product-card:hover .icon-stage {
  transform: translateY(-3px) scale(1.06);
}

.product-card:hover .icon-stage .icon-tile {
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.92),
    0 0 0 2px rgba(var(--neon-glow), 0.7),
    0 0 20px rgba(var(--neon-glow), 0.92),
    0 0 38px rgba(var(--icon-glow), 0.55),
    0 0 56px rgba(var(--neon-glow-2), 0.38);
}

.product-card:hover .card-icon {
  border-color: rgba(var(--neon-glow), 0.8);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.98) inset,
    0 0 0 2px rgba(var(--neon-glow), 0.5),
    0 0 22px rgba(var(--neon-glow), 0.88),
    0 0 40px rgba(var(--icon-glow), 0.5),
    0 0 58px rgba(var(--neon-glow-2), 0.32);
}

.product-card:hover::after {
  opacity: 1;
}

.product-card[data-type="android"] {
  --card-wash: color-mix(in srgb, #2DD4BF 22%, var(--purple-soft));
  --card-accent: #34C759;
  --bar-stripe: linear-gradient(90deg, #34C759, #2DD4BF, #9B6DFF, #6B4DB8);
  --badge-bg: var(--purple-soft);
  --badge-color: var(--purple-deep);
}

.product-card[data-type="ios"] {
  --card-wash: color-mix(in srgb, #38BDF8 20%, var(--purple-light));
  --card-accent: #0A84FF;
  --bar-stripe: linear-gradient(90deg, #38BDF8, #5856D6, #9B6DFF, #6B4DB8);
  --badge-bg: var(--paper);
  --badge-color: var(--purple-deep);
}

.product-card[data-type="web"] {
  --card-wash: color-mix(in srgb, #2DD4BF 15%, var(--purple-soft));
  --card-accent: #06B6D4;
  --bar-stripe: linear-gradient(90deg, #2DD4BF, #38BDF8, #6366F1, #9B6DFF);
  --badge-bg: var(--paper);
  --badge-color: var(--purple-deep);
}

.product-card[data-type="ai-tool"] {
  --card-wash: color-mix(in srgb, #A78BFA 25%, var(--purple-light));
  --card-accent: var(--purple-deep);
  --bar-stripe: linear-gradient(90deg, #9B6DFF, #A78BFA, #2DD4BF, #6B4DB8);
  --badge-bg: var(--purple);
  --badge-color: var(--paper);
}

.product-card[data-type="ai-tool"] .card-visual-bg {
  background: linear-gradient(135deg, color-mix(in srgb, #2DD4BF 12%, var(--purple-soft)) 0%, var(--purple-light) 55%, var(--paper) 100%);
}

.product-card[data-type="extension"] {
  --card-wash: color-mix(in srgb, #38BDF8 12%, var(--purple-light));
  --card-accent: #14B8A6;
  --bar-stripe: linear-gradient(90deg, #14B8A6, #38BDF8, #9B6DFF, #6B4DB8);
  --badge-bg: var(--purple-light);
  --badge-color: var(--purple-deep);
}

.product-card[data-type="workflow"],
.product-card[data-type="other"] {
  --card-wash: color-mix(in srgb, #2DD4BF 10%, var(--soft));
  --card-accent: var(--mute);
  --bar-stripe: linear-gradient(90deg, #9B6DFF, #2DD4BF, #38BDF8, #6B4DB8);
  --badge-bg: var(--soft);
  --badge-color: var(--mute);
}

/* Visual header band */
.card-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 148px;
  padding: 30px 20px 20px;
  transform: translateZ(0);
}

.card-visual-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 70% at 50% 30%, var(--card-wash) 0%, transparent 70%),
    linear-gradient(180deg, var(--soft) 0%, var(--paper) 100%);
  border-bottom: 1.5px solid var(--rule);
}

.card-visual-bg::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--bar-stripe, linear-gradient(90deg, #9B6DFF, #2DD4BF, #38BDF8, #6B4DB8, #9B6DFF));
  background-size: 100% 100%;
  background-position: 0% 50%;
  transition: background 0.35s ease;
}

.product-card:hover .card-visual-bg::before {
  background: linear-gradient(
    90deg,
    #FF3B30,
    #FF9500,
    #FFCC00,
    #34C759,
    #2DD4BF,
    #007AFF,
    #5856D6,
    #9B6DFF,
    #FF2D55,
    #FF3B30
  );
  background-size: 400% 100%;
  animation: accent-sweep 3.8s linear infinite;
}

@keyframes accent-sweep {
  0% { background-position: 0% 50%; }
  100% { background-position: 400% 50%; }
}

/* Icon stage — square tile, shipkaro-style pedestal */
.icon-stage {
  position: relative;
  z-index: 2;
  will-change: transform;
  transition: transform 220ms cubic-bezier(0.2, 0.8, 0.2, 1);
  transform: translateY(-1px) scale(1.03);
}

.card-icon {
  position: relative;
  padding: 7px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.98);
  border: 1.5px solid color-mix(in srgb, var(--purple) 24%, var(--rule));
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.98) inset,
    0 0 0 1px rgba(var(--icon-glow), 0.14),
    0 10px 28px rgba(var(--icon-glow), 0.2),
    0 6px 18px rgba(107, 77, 184, 0.14);
  transition: border-color 220ms ease, box-shadow 220ms ease, transform 220ms ease;
}

.icon-tile {
  width: 80px;
  height: 80px;
  aspect-ratio: 1;
  border-radius: 20px;
  overflow: hidden;
  background: linear-gradient(145deg, #FFFFFF, #EDE6FF);
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.85),
    0 2px 14px rgba(var(--icon-glow), 0.22);
  transition: box-shadow 220ms ease, transform 220ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.icon-tile .icon-art,
.icon-tile .icon-svg {
  width: 80px;
  height: 80px;
  display: block;
  border-radius: 20px;
}

.card-icon--app .app-icon-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

.icon-stage.card-icon--lg .icon-tile,
.icon-stage.card-icon--lg .card-icon .icon-tile {
  width: 96px;
  height: 96px;
}

.icon-stage.card-icon--lg .icon-tile .icon-art {
  width: 96px;
  height: 96px;
}

.product-card:hover .card-icon {
  transform: none;
}

/* Platform icon chips — prominent store badges */
.platform-chip {
  position: absolute;
  top: 10px;
  right: 10px;
  z-index: 3;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 13px;
  border: 1.5px solid transparent;
  box-shadow: 0 4px 16px rgba(14, 11, 20, 0.1);
  transition: transform 220ms ease, box-shadow 220ms ease;
}

.product-card:hover .platform-chip {
  transform: scale(1.08);
}

.platform-chip svg {
  width: 26px;
  height: 26px;
  display: block;
  filter: drop-shadow(0 1px 2px rgba(14, 11, 20, 0.12));
}

.platform-chip--android {
  background: linear-gradient(145deg, #F0FDF4, #DCFCE7);
  border-color: #86EFAC;
  box-shadow: 0 4px 18px rgba(52, 199, 89, 0.28);
}

.platform-chip--ios {
  background: linear-gradient(145deg, #EFF6FF, #DBEAFE);
  border-color: #60A5FA;
  box-shadow: 0 4px 18px rgba(10, 132, 255, 0.28);
}

.platform-chip--web {
  background: linear-gradient(145deg, #ECFEFF, #CFFAFE);
  border-color: #22D3EE;
  box-shadow: 0 4px 18px rgba(6, 182, 212, 0.28);
}

.platform-chip--ai-tool {
  background: linear-gradient(145deg, #FAF5FF, #EDE9FE);
  border-color: #C4B5FD;
  box-shadow: 0 4px 18px rgba(155, 109, 255, 0.32);
}

.platform-chip--extension {
  background: linear-gradient(145deg, #FFFBEB, #FEF3C7);
  border-color: #FBBF24;
  box-shadow: 0 4px 18px rgba(245, 158, 11, 0.28);
}

.platform-chip--workflow,
.platform-chip--other {
  background: linear-gradient(145deg, var(--purple-soft), var(--purple-light));
  border-color: #C4B5FD;
  box-shadow: 0 4px 16px rgba(107, 77, 184, 0.22);
}

.detail-masthead-tags .platform-chip {
  position: static;
  width: 40px;
  height: 40px;
  flex-shrink: 0;
}

.detail-masthead-tags .platform-chip svg {
  width: 24px;
  height: 24px;
}

.detail-title {
  font-family: var(--font-display);
  font-weight: 400;
  color: var(--ink);
  letter-spacing: -0.025em;
}

.card-peek {
  position: absolute;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%) translateY(6px);
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--purple-deep);
  background: var(--paper);
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid var(--rule);
  opacity: 0;
  transition: opacity var(--transition), transform var(--transition);
  pointer-events: none;
  z-index: 2;
}

.product-card:hover .card-peek,
.product-card:focus-visible .card-peek {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.type-badge--float {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 2;
  backdrop-filter: blur(8px);
  box-shadow: 0 2px 8px rgba(14, 11, 20, 0.06);
}

.card-body {
  padding: 16px 20px 0;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.card-kicker {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  width: fit-content;
  margin-bottom: 8px;
  padding: 5px 9px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--purple-soft) 65%, var(--paper));
  border: 1px solid color-mix(in srgb, var(--purple) 12%, var(--rule));
  color: var(--purple-deep);
  font-family: var(--font-mono);
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  line-height: 1;
  text-transform: uppercase;
}

.card-name {
  font-family: var(--font-display);
  font-size: 1.28rem;
  font-weight: 400;
  color: var(--ink);
  margin: 0 0 8px;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

/* Play Store–style ratings */
.card-rating {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 12px;
  padding: 7px 12px 7px 10px;
  width: fit-content;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, var(--paper) 0%, color-mix(in srgb, var(--purple-soft) 40%, var(--paper)) 100%);
  border: 1px solid color-mix(in srgb, var(--purple) 16%, var(--rule));
  box-shadow: 0 2px 10px rgba(107, 77, 184, 0.07);
}

.card-rating-num {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 400;
  color: var(--ink);
  letter-spacing: -0.02em;
  line-height: 1;
  min-width: 1.8rem;
}

.card-rating-sep {
  width: 1px;
  height: 14px;
  background: linear-gradient(180deg, transparent, color-mix(in srgb, var(--purple) 30%, var(--rule)), transparent);
  flex-shrink: 0;
}

.card-stars {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  line-height: 0;
  padding: 2px 0;
}

.star {
  position: relative;
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

.star svg {
  width: 14px;
  height: 14px;
  display: block;
}

.star-empty path {
  fill: color-mix(in srgb, #E8D5A3 45%, var(--rule));
}

.star-fill {
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  overflow: hidden;
}

.star-fill svg path {
  fill: #E8A317;
  filter: drop-shadow(0 0 1px rgba(232, 163, 23, 0.35));
}

.detail-rating {
  margin-bottom: 14px;
  padding: 8px 14px 8px 12px;
}

.detail-rating .star {
  width: 15px;
  height: 15px;
}

.detail-rating .star svg {
  width: 15px;
  height: 15px;
}

.detail-rating .card-rating-num {
  font-size: 1.12rem;
}

.product-card:hover .card-rating {
  border-color: color-mix(in srgb, var(--purple) 32%, var(--rule));
  box-shadow: 0 3px 14px rgba(107, 77, 184, 0.12);
}

.type-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 10px;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: var(--badge-bg, var(--purple-soft));
  color: var(--badge-color, var(--purple-deep));
  border: 1px solid color-mix(in srgb, var(--rule) 80%, transparent);
}

.product-card[data-type="web"] .type-badge,
.product-card[data-type="ios"] .type-badge--float {
  border-color: var(--rule);
}

.type-badge svg {
  width: 11px;
  height: 11px;
  flex-shrink: 0;
}

.card-desc {
  font-size: 0.86rem;
  color: var(--mute);
  margin: 0;
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1;
}

.card-footer {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px;
  margin-top: auto;
  padding: 14px 20px 18px;
  border-top: 1px solid color-mix(in srgb, var(--purple) 8%, var(--rule));
  background: linear-gradient(180deg, transparent, color-mix(in srgb, var(--purple-soft) 25%, transparent));
}

.builder-info {
  min-width: 0;
}

.builder-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--mute);
  margin-bottom: 3px;
}

.builder-name {
  display: block;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 400;
  color: var(--ink);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  letter-spacing: -0.015em;
}

.builder-city {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--mute);
}

.card-link {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 9px 14px;
  background: var(--purple);
  color: var(--paper);
  border-radius: var(--radius-sm);
  font-size: 0.78rem;
  font-weight: 600;
  border: 1.5px solid transparent;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.card-link:hover {
  background: color-mix(in srgb, var(--purple-deep) 88%, rgb(var(--icon-glow)));
  color: var(--paper);
  border-color: rgba(var(--neon-glow), 0.65);
  box-shadow:
    0 0 0 1px rgba(var(--neon-glow), 0.45),
    0 4px 16px rgba(var(--icon-glow), 0.55),
    0 0 24px rgba(var(--neon-glow), 0.4);
  transform: translateX(2px);
}

.card-link svg {
  width: 13px;
  height: 13px;
}

.card-no-link {
  flex-shrink: 0;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--mute);
  padding: 9px 12px;
  background: var(--soft);
  border-radius: var(--radius-sm);
  border: 1px dashed var(--rule);
}

/* Detail overlay — book open (GPU transform only) */
body.modal-open {
  overflow: hidden;
}

.detail-overlay {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: grid;
  place-items: center;
  padding: 24px;
  pointer-events: none;
}

.detail-overlay:not([hidden]) {
  pointer-events: auto;
}

.detail-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(14, 11, 20, 0.42);
  opacity: 0;
  transition: opacity 220ms ease;
}

.detail-overlay.is-open .detail-backdrop {
  opacity: 1;
}

.detail-book {
  position: relative;
  display: flex;
  width: min(520px, 100%);
  height: min(88vh, 680px);
  max-height: min(88vh, 680px);
  perspective: 1200px;
  transform: translateY(10px) scale(0.985);
  opacity: 0;
  transition: transform 260ms cubic-bezier(0.2, 0.85, 0.25, 1), opacity 180ms ease;
  will-change: transform, opacity;
  --icon-glow: 155, 109, 255;
}

.detail-overlay.is-open .detail-book {
  transform: translateY(0) scale(1);
  opacity: 1;
}

.book-cover {
  display: none;
}

@media (min-width: 520px) {
  .detail-book {
    width: min(720px, 100%);
  }

  .book-cover {
    display: flex;
    align-items: stretch;
    position: relative;
    width: 46px;
    flex-shrink: 0;
    overflow: visible;
    transform-origin: right center;
    transform: rotateY(26deg) translateX(2px);
    transition: transform 300ms cubic-bezier(0.2, 0.85, 0.25, 1);
    filter: drop-shadow(-4px 1px 10px rgba(45, 31, 82, 0.2));
  }

  .detail-overlay.is-open .book-cover {
    transform: rotateY(0deg);
  }

  /* Stacked page edges peeking beside binding */
  .book-page-stack {
    position: absolute;
    top: 16px;
    bottom: 16px;
    right: -3px;
    width: 3px;
    z-index: 0;
    pointer-events: none;
  }

  .book-page-sheet {
    position: absolute;
    inset: 0;
    border-radius: 0 2px 2px 0;
    background: linear-gradient(90deg, #ebe8e2, #faf8f4 55%, #e8e5ee);
    box-shadow: 1px 0 3px rgba(14, 11, 20, 0.06);
  }

  .book-page-sheet:nth-child(1) { transform: translateX(0); }
  .book-page-sheet:nth-child(2) { transform: translateX(1px); opacity: 0.8; }
  .book-page-sheet:nth-child(3) { transform: translateX(2px); opacity: 0.55; }

  .book-binding {
    position: relative;
    z-index: 2;
    display: flex;
    flex-shrink: 0;
    height: 100%;
  }

  .book-spine {
    position: relative;
    width: 14px;
    flex-shrink: 0;
    border-radius: 3px 0 0 3px;
    overflow: hidden;
    background: linear-gradient(90deg, #2a1d4a, #4a3580 50%, #2a1d4a);
    box-shadow: inset -1px 0 4px rgba(0, 0, 0, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .book-spine-leather {
    position: absolute;
    inset: 0;
    background: url("assets/book-leather.svg");
    background-size: 32px 32px;
    opacity: 0.2;
    mix-blend-mode: multiply;
    pointer-events: none;
  }

  .book-spine-mark {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 10px;
    height: 10px;
    opacity: 0.75;
  }

  .book-spine-mark img {
    width: 10px;
    height: 10px;
    object-fit: contain;
  }

  .book-hinge {
    width: 2px;
    flex-shrink: 0;
    background: rgba(0, 0, 0, 0.15);
  }

  .book-cover-face {
    position: relative;
    z-index: 1;
    flex: 0 0 28px;
    width: 28px;
    border-radius: 0 6px 6px 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 3px;
    writing-mode: vertical-rl;
    transform: rotate(180deg);
    background: linear-gradient(180deg, #453070, var(--purple-deep));
    border-left: none;
    box-shadow: inset -2px 0 5px rgba(0, 0, 0, 0.1);
  }

  .book-cover-leather {
    position: absolute;
    inset: 0;
    background: url("assets/book-leather.svg");
    background-size: 32px 32px;
    opacity: 0.18;
    mix-blend-mode: multiply;
    pointer-events: none;
  }

  .book-cover-medallion {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
  }

  .book-cover-icon-well {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    border-radius: 5px;
    background: rgba(245, 240, 255, 0.9);
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.1);
  }

  .book-cover-icon {
    width: 13px;
    height: 13px;
    object-fit: contain;
  }

  .book-cover-label {
    position: relative;
    z-index: 1;
    font-family: var(--font-mono);
    font-size: 0.38rem;
    font-weight: 600;
    color: rgba(237, 230, 255, 0.55);
    letter-spacing: 0.14em;
    user-select: none;
  }
}

.book-page {
  position: relative;
  flex: 1;
  min-width: 0;
  min-height: 0;
  background: var(--paper);
  border: 1.5px solid color-mix(in srgb, var(--purple) 14%, var(--rule));
  border-radius: var(--radius-lg);
  box-shadow:
    0 28px 72px rgba(107, 77, 184, 0.18),
    0 8px 28px rgba(14, 11, 20, 0.1);
  transform-origin: left center;
  transform: translateX(-8px);
  transition: transform 280ms cubic-bezier(0.2, 0.85, 0.25, 1);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  max-height: 100%;
}

.book-page::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #9B6DFF, #2DD4BF, #38BDF8, #6B4DB8, #9B6DFF);
  z-index: 2;
  pointer-events: none;
}

@media (min-width: 520px) {
  .book-page {
    border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
    border-left: none;
  }
}

.detail-overlay.is-open .book-page {
  transform: translateX(0);
}

.book-close {
  position: absolute;
  top: 16px;
  right: 16px;
  z-index: 3;
  width: 38px;
  height: 38px;
  border: 1.5px solid var(--rule);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.96);
  color: var(--ink-2);
  font-size: 1.4rem;
  line-height: 1;
  cursor: pointer;
  box-shadow: 0 2px 10px rgba(14, 11, 20, 0.06);
  transition: border-color var(--transition), color var(--transition), box-shadow var(--transition);
}

.book-close:hover {
  border-color: var(--purple);
  color: var(--purple-deep);
  box-shadow: 0 4px 14px rgba(155, 109, 255, 0.18);
}

.book-page-inner {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 28px 26px 32px;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
  scrollbar-gutter: stable;
  content-visibility: auto;
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--purple-soft) 18%, var(--paper)) 0%, var(--paper) 120px),
    repeating-linear-gradient(
      180deg,
      transparent 0,
      transparent 27px,
      color-mix(in srgb, var(--rule) 55%, transparent) 27px,
      color-mix(in srgb, var(--rule) 55%, transparent) 28px
    );
  background-size: 100% 100%, 100% 28px;
  background-position: 0 0, 0 52px;
}

.book-page-inner::-webkit-scrollbar {
  width: 6px;
}

.book-page-inner::-webkit-scrollbar-thumb {
  background: var(--rule);
  border-radius: 999px;
}

/* Open book — page content layout */
.book-sheet {
  display: flex;
  flex-direction: column;
  gap: 0;
  min-height: 100%;
}

.detail-masthead {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 20px;
  align-items: center;
  padding: 20px;
  margin-bottom: 16px;
  border-radius: var(--radius-md);
  border: 1px solid color-mix(in srgb, var(--purple) 12%, var(--rule));
  background: linear-gradient(145deg, var(--paper), color-mix(in srgb, var(--purple-soft) 35%, var(--paper)));
  box-shadow: 0 2px 12px rgba(107, 77, 184, 0.06);
}

.detail-masthead-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 108px;
  height: 108px;
  flex-shrink: 0;
}

.detail-masthead-body {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.detail-masthead-tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.detail-status {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.detail-status--live {
  color: #0d6b52;
  background: color-mix(in srgb, #2DD4BF 14%, var(--paper));
  border: 1px solid color-mix(in srgb, #2DD4BF 35%, var(--rule));
}

.detail-status--soon {
  color: var(--mute);
  background: var(--soft);
  border: 1px dashed var(--rule);
}

.detail-masthead .detail-title {
  margin: 0;
  font-size: clamp(1.45rem, 4vw, 1.75rem);
  line-height: 1.15;
}

.detail-masthead .detail-rating {
  margin: 2px 0 0;
  align-self: flex-start;
  padding: 6px 12px 6px 10px;
}

.detail-byline {
  margin: 4px 0 0;
  font-size: 0.88rem;
  line-height: 1.5;
  color: var(--mute);
}

.detail-byline-label {
  margin-right: 4px;
}

.detail-byline strong {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 400;
  color: var(--ink);
}

.detail-ship-log {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin: 0 0 22px;
}

.detail-ship-log div {
  min-width: 0;
  padding: 12px;
  border-radius: var(--radius-sm);
  border: 1px solid color-mix(in srgb, var(--purple) 10%, var(--rule));
  background: color-mix(in srgb, var(--purple-soft) 34%, var(--paper));
}

.detail-log-label {
  display: block;
  margin-bottom: 4px;
  color: var(--mute);
  font-family: var(--font-mono);
  font-size: 0.58rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  line-height: 1.1;
  text-transform: uppercase;
}

.detail-ship-log strong {
  display: block;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--ink);
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.2;
}

.detail-about {
  padding: 0 4px 22px;
  margin-bottom: 22px;
  border-bottom: 1px solid color-mix(in srgb, var(--purple) 10%, var(--rule));
}

.detail-section-label {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--purple-deep);
  margin: 0 0 12px;
}

.detail-prose {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.detail-lead {
  margin: 0;
  font-size: 1.05rem;
  line-height: 1.65;
  color: var(--ink);
  font-weight: 500;
}

.detail-desc {
  font-size: 0.96rem;
  line-height: 1.65;
  color: var(--ink-2);
  margin: 0;
}

.detail-actions {
  padding: 0 4px;
  margin-top: auto;
}

.detail-actions-inner {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.detail-icon-aura {
  position: absolute;
  width: 100px;
  height: 100px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(var(--icon-glow), 0.16) 0%, transparent 70%);
  pointer-events: none;
}

.detail-icon-frame {
  position: relative;
  z-index: 2;
  padding: 2.5px;
  border-radius: 26%;
  background: conic-gradient(from 200deg, #9B6DFF, #2DD4BF, #38BDF8, #6B4DB8, #9B6DFF);
  box-shadow:
    0 10px 28px rgba(var(--icon-glow), 0.2),
    0 3px 10px rgba(107, 77, 184, 0.1);
}

.detail-icon-frame::after {
  content: "";
  position: absolute;
  inset: 2.5px;
  border-radius: 24%;
  background: var(--paper);
  z-index: 0;
}

.detail-icon-frame .icon-stage {
  position: relative;
  z-index: 1;
  transform: none;
}

.detail-masthead-visual .card-icon {
  border: none;
  border-radius: 22%;
  box-shadow: 0 8px 22px rgba(var(--icon-glow), 0.22);
}

.detail-masthead-visual .icon-tile {
  border-radius: 22%;
  box-shadow: none;
}

.detail-masthead-visual .icon-stage.card-icon--lg .icon-tile,
.detail-masthead-visual .icon-stage.card-icon--lg .card-icon .icon-tile,
.detail-masthead-visual .icon-stage.card-icon--lg .icon-tile .icon-art {
  width: 88px;
  height: 88px;
}

.detail-source-link {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--purple-deep);
  word-break: break-all;
  text-align: center;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  background: color-mix(in srgb, var(--purple-soft) 40%, var(--paper));
  border: 1px solid color-mix(in srgb, var(--purple) 10%, var(--rule));
}

.detail-source-link:hover {
  color: var(--purple);
  border-color: var(--purple-light);
}

.detail-cta {
  width: 100%;
  justify-content: center;
}

.detail-soon {
  margin: 0;
  padding: 14px 16px;
  font-size: 0.9rem;
  color: var(--mute);
  text-align: center;
  border-radius: var(--radius-sm);
  background: var(--soft);
  border: 1px dashed var(--rule);
}

@media (max-width: 480px) {
  .detail-ship-log {
    grid-template-columns: 1fr;
  }

  .book-page-inner {
    padding: 22px 18px 28px;
  }

  .detail-masthead {
    grid-template-columns: 1fr;
    justify-items: center;
    text-align: center;
    padding: 18px 16px;
    gap: 16px;
  }

  .detail-masthead-body {
    align-items: center;
  }

  .detail-masthead-tags {
    justify-content: center;
  }

  .detail-masthead .detail-rating {
    align-self: center;
  }

  .detail-masthead-visual {
    width: 96px;
    height: 96px;
  }

  .detail-masthead-visual .icon-stage.card-icon--lg .icon-tile,
  .detail-masthead-visual .icon-stage.card-icon--lg .card-icon .icon-tile,
  .detail-masthead-visual .icon-stage.card-icon--lg .icon-tile .icon-art {
    width: 76px;
    height: 76px;
  }

  .detail-icon-aura {
    width: 88px;
    height: 88px;
  }
}

/* Empty state */
.empty-state {
  text-align: center;
  padding: 64px 24px;
  background: var(--paper);
  border: 1px dashed var(--rule);
  border-radius: var(--radius-lg);
}

.empty-title {
  font-family: var(--font-display);
  font-size: 1.75rem;
  margin: 0 0 8px;
}

.empty-desc {
  color: var(--mute);
  margin: 0;
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--rule);
  background: var(--paper);
  padding: 32px 24px;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  font-size: 0.88rem;
  color: var(--mute);
}

.footer-mono {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--purple-deep);
}

/* Responsive — layout polish */
@media (max-width: 900px) {
  .hero {
    padding: 36px 20px 28px;
  }

  .hero-inner {
    gap: 28px;
  }

  .hero-panel {
    padding: 22px;
  }

  .grid-section {
    padding: 0 20px 64px;
  }

  .detail-book {
    width: min(100%, 100%);
    height: min(92vh, 720px);
  }
}

@media (max-width: 560px) {
  .hero {
    padding: 28px 16px 22px;
  }

  .hero-title {
    font-size: clamp(2.25rem, 10vw, 3rem);
  }

  .hero-desc {
    font-size: 0.98rem;
  }

  .hero-stats {
    gap: 20px;
  }

  .stat-number {
    font-size: 2rem;
  }

  .grid-section {
    padding: 0 16px 52px;
  }

  .category-tab {
    padding: 9px 12px 9px 10px;
    font-size: 0.8rem;
    gap: 8px;
  }

  .category-tab .tab-icon {
    width: 32px;
    height: 32px;
  }

  .category-tab .tab-icon svg,
  .tab-icon .sk-brand-icon,
  .tab-icon img {
    width: 20px;
    height: 20px;
  }

  .product-card {
    border-radius: var(--radius-md);
  }

  .card-visual {
    min-height: 132px;
    padding: 24px 16px 16px;
  }

  .icon-tile,
  .icon-tile .icon-art,
  .icon-tile .icon-svg {
    width: 72px;
    height: 72px;
  }

  .icon-stage {
    transform: translateY(-1px) scale(1.02);
  }

  .card-icon {
    padding: 6px;
    border-radius: 20px;
  }

  .platform-chip {
    width: 38px;
    height: 38px;
    top: 8px;
    right: 8px;
  }

  .platform-chip svg {
    width: 22px;
    height: 22px;
  }

  .card-body {
    padding: 14px 16px 0;
  }

  .card-name {
    font-size: 1.15rem;
  }

  .card-footer {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
    padding: 14px 16px 16px;
  }

  .card-link {
    width: 100%;
    justify-content: center;
  }

  .card-no-link {
    text-align: center;
    width: 100%;
  }

  .detail-overlay {
    padding: 12px;
    align-items: flex-end;
  }

  .detail-book {
    height: min(94vh, 100%);
    max-height: 94vh;
    transform: translateY(18px);
  }

  .detail-overlay.is-open .detail-book {
    transform: translateY(0);
  }

  .book-page {
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    transform: translateY(16px);
  }

  .detail-overlay.is-open .book-page {
    transform: translateY(0);
  }

  .book-page-inner {
    padding: 26px 18px 30px;
  }

  .book-close {
    top: 12px;
    right: 12px;
  }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
  .product-card:hover .card-visual-bg::before {
    animation: none;
  }
  .product-card:hover .card-icon,
  .product-card:hover .icon-stage .icon-tile {
    box-shadow: none;
  }
  .product-card:hover .icon-stage {
    transform: none;
  }
  .detail-book,
  .book-page,
  .book-cover {
    transition: none !important;
    transform: none !important;
  }
  .detail-overlay .detail-book,
  .detail-overlay.is-open .detail-book {
    opacity: 1;
    transform: none;
  }
}