/* ============================================================
   MacX · Design tokens & theming
   ============================================================ */
:root {
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 22px;
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, .06), 0 1px 1px rgba(15, 23, 42, .04);
  --shadow-md: 0 6px 18px rgba(15, 23, 42, .08), 0 2px 6px rgba(15, 23, 42, .05);
  --shadow-lg: 0 24px 60px rgba(15, 23, 42, .14), 0 8px 18px rgba(15, 23, 42, .06);
  --ease: cubic-bezier(.22, .61, .36, 1);

  --font-sans: -apple-system, BlinkMacSystemFont, "SF Pro Text", "PingFang SC",
    "Helvetica Neue", "Segoe UI", Roboto, Inter, "Microsoft YaHei", sans-serif;
  --font-mono: ui-monospace, "SF Mono", "JetBrains Mono", Menlo, Consolas, monospace;

  /* Brand */
  --brand: #0f766e;
  --brand-2: #4f46e5;
  --brand-3: #b45309;
  --brand-grad: linear-gradient(135deg, #0f766e 0%, #4f46e5 55%, #b45309 100%);
}

/* ----- Light theme (default) ----- */
:root,
:root[data-theme="light"] {
  color-scheme: light;
  --bg: #f6f7fb;
  --bg-elev: #ffffff;
  --bg-soft: #f1f3f8;
  --bg-tint: rgba(255, 255, 255, .72);
  --bg-grid: rgba(15, 23, 42, .045);
  --ink: #0f172a;
  --ink-2: #1e293b;
  --muted: #64748b;
  --soft: #94a3b8;
  --line: rgba(15, 23, 42, .10);
  --line-strong: rgba(15, 23, 42, .18);
  --chip-bg: rgba(15, 23, 42, .04);
  --chip-ink: #334155;
  --shadow-card: 0 10px 32px rgba(15, 23, 42, .08);
}

/* ----- Dark theme ----- */
:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #0b0d12;
  --bg-elev: #14171e;
  --bg-soft: #11141a;
  --bg-tint: rgba(20, 23, 30, .72);
  --bg-grid: rgba(255, 255, 255, .04);
  --ink: #e6e9ef;
  --ink-2: #f1f3f8;
  --muted: #94a0b3;
  --soft: #6b7689;
  --line: rgba(255, 255, 255, .09);
  --line-strong: rgba(255, 255, 255, .18);
  --chip-bg: rgba(255, 255, 255, .05);
  --chip-ink: #cbd5e1;
  --shadow-card: 0 14px 40px rgba(0, 0, 0, .55);
}

/* ----- Auto: follow system ----- */
@media (prefers-color-scheme: dark) {
  :root[data-theme="auto"] {
    color-scheme: dark;
    --bg: #0b0d12;
    --bg-elev: #14171e;
    --bg-soft: #11141a;
    --bg-tint: rgba(20, 23, 30, .72);
    --bg-grid: rgba(255, 255, 255, .04);
    --ink: #e6e9ef;
    --ink-2: #f1f3f8;
    --muted: #94a0b3;
    --soft: #6b7689;
    --line: rgba(255, 255, 255, .09);
    --line-strong: rgba(255, 255, 255, .18);
    --chip-bg: rgba(255, 255, 255, .05);
    --chip-ink: #cbd5e1;
    --shadow-card: 0 14px 40px rgba(0, 0, 0, .55);
  }
}

/* ============================================================
   Base
   ============================================================ */
* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100dvh;
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 15.5px;
  line-height: 1.55;
  background:
    radial-gradient(1200px 600px at 85% -10%, color-mix(in srgb, var(--brand-2) 14%, transparent), transparent 60%),
    radial-gradient(1000px 600px at -10% 10%, color-mix(in srgb, var(--brand) 14%, transparent), transparent 55%),
    var(--bg);
  background-attachment: fixed;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

a {
  color: var(--brand);
  text-decoration: none;
}

a:hover {
  color: color-mix(in srgb, var(--brand) 70%, var(--ink));
}

button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
}

button {
  cursor: pointer;
}

:focus-visible {
  outline: 2px solid color-mix(in srgb, var(--brand) 70%, transparent);
  outline-offset: 2px;
  border-radius: 6px;
}

.skip {
  position: absolute;
  top: -100px;
  left: 12px;
  z-index: 200;
  padding: 8px 14px;
  border-radius: 8px;
  background: var(--bg-elev);
  box-shadow: var(--shadow-md);
  transition: top .2s var(--ease);
}

.skip:focus {
  top: 12px;
}

/* ============================================================
   Topbar
   ============================================================ */
.topbar {
  position: sticky;
  top: 0;
  z-index: 30;
  background: color-mix(in srgb, var(--bg) 78%, transparent);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid var(--line);
}

.topbar-inner {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 18px;
  align-items: center;
  width: min(1280px, 100%);
  margin: 0 auto;
  padding: 12px clamp(16px, 3vw, 32px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--ink);
  text-decoration: none;
}

.logo {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: 10px;
  color: #fff;
  background: var(--brand-grad);
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .5px;
  box-shadow: 0 8px 22px color-mix(in srgb, var(--brand) 35%, transparent);
}

.brand-text {
  display: grid;
  line-height: 1.1;
}

.brand-name {
  font-size: 16px;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.brand-sub {
  color: var(--muted);
  font-size: 12px;
}

.search {
  position: relative;
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  max-width: 640px;
  justify-self: center;
  padding: 9px 12px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--bg-elev);
  transition: border-color .15s var(--ease), box-shadow .15s var(--ease);
}

.search:focus-within {
  border-color: color-mix(in srgb, var(--brand) 60%, var(--line));
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--brand) 15%, transparent);
}

.search-icon {
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
  color: var(--muted);
}

.search input {
  flex: 1;
  min-width: 0;
  border: 0;
  background: transparent;
  outline: 0;
}

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

.kbd {
  display: inline-grid;
  place-items: center;
  min-width: 22px;
  height: 22px;
  padding: 0 6px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--bg-soft);
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 11px;
}

.topbar-actions {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.meta-pill {
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--bg-elev);
  color: var(--ink-2);
  font-weight: 700;
  font-size: 13px;
  white-space: nowrap;
}

.icon-btn {
  display: inline-grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--bg-elev);
  color: var(--ink);
  transition: background .15s var(--ease), border-color .15s var(--ease);
}

.icon-btn:hover {
  background: var(--bg-soft);
  border-color: var(--line-strong);
}

.icon-btn svg {
  width: 18px;
  height: 18px;
}

.lang-btn {
  width: auto;
  min-width: 38px;
  padding: 0 12px;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: .02em;
}

/* Show one icon based on theme */
.icon-btn .i-sun,
.icon-btn .i-moon,
.icon-btn .i-auto {
  display: none;
}

:root[data-theme="light"] .icon-btn .i-sun {
  display: block;
}

:root[data-theme="dark"] .icon-btn .i-moon {
  display: block;
}

:root[data-theme="auto"] .icon-btn .i-auto {
  display: block;
}

/* ============================================================
   Main layout
   ============================================================ */
main {
  width: min(1280px, 100%);
  margin: 0 auto;
  padding: clamp(24px, 3vw, 40px) clamp(16px, 3vw, 32px) clamp(48px, 5vw, 72px);
}

.view[hidden] {
  display: none;
}

/* ===== Stats ===== */
.stat {
  padding: 18px 16px;
  border-right: 1px solid var(--line);
}
.stat:last-child { border-right: 0; }
.stat-num {
  display: block;
  font-size: clamp(22px, 2.4vw, 30px);
  font-weight: 800;
  letter-spacing: -0.01em;
}
.stat-label {
  display: block;
  margin-top: 2px;
  color: var(--muted);
  font-size: 12px;
}

/* ===== Hero carousel ===== */
.hero-carousel {
  position: relative;
  margin: 0 0 clamp(20px, 3vw, 28px);
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: var(--bg-elev);
  box-shadow: var(--shadow-card);
  overflow: hidden;
}

.carousel-track {
  display: flex;
  width: 100%;
  transition: transform .6s var(--ease);
  will-change: transform;
}

.carousel-slide {
  position: relative;
  flex: 0 0 100%;
  min-width: 0;
  text-decoration: none;
  color: inherit;
  isolation: isolate;
}

.carousel-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  filter: saturate(115%) blur(28px);
  transform: scale(1.15);
  z-index: -2;
}

.carousel-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg,
      color-mix(in srgb, var(--bg-elev) 78%, transparent) 0%,
      color-mix(in srgb, var(--bg-elev) 60%, transparent) 55%,
      color-mix(in srgb, var(--bg-elev) 78%, transparent) 100%);
  z-index: -1;
}

:root[data-theme="dark"] .carousel-bg { filter: saturate(120%) blur(30px) brightness(.7); }
@media (prefers-color-scheme: dark) {
  :root[data-theme="auto"] .carousel-bg { filter: saturate(120%) blur(30px) brightness(.7); }
}

:root[data-theme="dark"] .carousel-bg::after,
:root[data-theme="auto"] .carousel-bg::after {
  background:
    linear-gradient(135deg,
      color-mix(in srgb, var(--bg-elev) 70%, transparent) 0%,
      color-mix(in srgb, var(--bg-elev) 50%, transparent) 55%,
      color-mix(in srgb, var(--bg-elev) 70%, transparent) 100%);
}

.carousel-overlay {
  display: grid;
  grid-template-columns: 132px minmax(0, 1fr);
  gap: clamp(18px, 3vw, 32px);
  align-items: center;
  padding: clamp(28px, 4vw, 44px) clamp(24px, 4vw, 56px);
  min-height: clamp(280px, 32vw, 360px);
}

.carousel-cover {
  width: 132px;
  height: 132px;
  border-radius: 26px;
  border: 1px solid var(--line);
  background: linear-gradient(135deg, var(--bg-soft), var(--bg-elev));
  object-fit: contain;
  box-shadow: var(--shadow-md);
}

.carousel-text { min-width: 0; }

.carousel-eyebrow {
  margin: 0 0 6px;
  color: var(--brand);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.carousel-title {
  margin: 0;
  font-size: clamp(24px, 3.4vw, 38px);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.carousel-dev {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.carousel-desc {
  margin: 12px 0 0;
  color: var(--ink-2);
  font-size: 14.5px;
  line-height: 1.6;
  max-width: 64ch;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  line-clamp: 3;
  overflow: hidden;
  word-break: break-word;
  overflow-wrap: break-word;
}

.carousel-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 14px;
}

.carousel-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 16px;
  padding: 10px 18px;
  border-radius: 999px;
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  background: linear-gradient(135deg, var(--brand) 0%, var(--brand-2) 100%);
  box-shadow: 0 8px 22px color-mix(in srgb, var(--brand) 35%, transparent);
}
.carousel-cta::after { content: "→"; }
.carousel-slide:hover .carousel-cta { filter: brightness(1.05); }

.carousel-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: color-mix(in srgb, var(--bg-elev) 92%, transparent);
  backdrop-filter: blur(8px);
  color: var(--ink);
  z-index: 5;
  transition: background .15s var(--ease), border-color .15s var(--ease), opacity .15s;
}
.carousel-nav.prev { left: 14px; }
.carousel-nav.next { right: 14px; }
.carousel-nav:hover { border-color: var(--line-strong); background: var(--bg-elev); }
.carousel-nav svg { width: 18px; height: 18px; }

.carousel-dots {
  position: absolute;
  left: 50%;
  bottom: 14px;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
  z-index: 5;
}

.carousel-dot {
  width: 8px;
  height: 8px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: color-mix(in srgb, var(--ink) 30%, transparent);
  cursor: pointer;
  transition: width .2s var(--ease), background .2s var(--ease);
}
.carousel-dot.active {
  width: 22px;
  background: var(--brand);
}

/* Compact stats row inside carousel section */
.hero-stats.compact {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  background: color-mix(in srgb, var(--bg-elev) 92%, transparent);
  border-radius: 0;
  box-shadow: none;
  position: relative;
  z-index: 2;
}
.hero-stats.compact .stat { padding: 14px 18px; }
.hero-stats.compact .stat-num { font-size: clamp(20px, 2vw, 26px); }

@media (max-width: 700px) {
  .carousel-overlay {
    grid-template-columns: 96px 1fr;
    padding: 22px;
    min-height: 0;
  }
  .carousel-cover { width: 96px; height: 96px; border-radius: 20px; }
  .carousel-title { font-size: 22px; }
  .carousel-desc { -webkit-line-clamp: 2; line-clamp: 2; }
  .carousel-nav { width: 32px; height: 32px; }
  .carousel-nav.prev { left: 8px; }
  .carousel-nav.next { right: 8px; }
}

/* ===== Toolbar (multi-filter dropdown panel) ===== */
.library-toolbar {
  margin: 4px 0 22px;
}

.filter-panel {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 10px;
}

.filter-select {
  position: relative;
  display: flex;
  align-items: center;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--bg-elev);
  transition: border-color .15s var(--ease), box-shadow .15s var(--ease);
}
.filter-select:hover { border-color: var(--line-strong); }
.filter-select:focus-within {
  border-color: color-mix(in srgb, var(--brand) 60%, var(--line));
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--brand) 15%, transparent);
}
.filter-select.has-value {
  border-color: color-mix(in srgb, var(--brand) 50%, var(--line));
  background: color-mix(in srgb, var(--brand) 8%, var(--bg-elev));
}

.filter-select select {
  appearance: none;
  -webkit-appearance: none;
  width: 100%;
  height: 100%;
  padding: 0 36px 0 14px;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--ink);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  text-overflow: ellipsis;
}
.filter-select select option { color: var(--ink); background: var(--bg-elev); }

.filter-select svg {
  position: absolute;
  right: 12px;
  width: 16px;
  height: 16px;
  pointer-events: none;
  color: var(--muted);
}

.reset-all {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 44px;
  padding: 0 16px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--bg-elev);
  color: var(--muted);
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
  transition: color .15s var(--ease), border-color .15s var(--ease), background .15s var(--ease);
}
.reset-all:hover {
  color: var(--ink);
  border-color: var(--line-strong);
  background: var(--bg-soft);
}
.reset-all svg { width: 14px; height: 14px; }

@media (max-width: 640px) {
  .filter-panel { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .reset-all { justify-content: center; }
}

/* ===== Grid ===== */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}

.card {
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--bg-elev);
  box-shadow: var(--shadow-card);
  text-decoration: none;
  color: inherit;
  transition: transform .18s var(--ease), border-color .18s var(--ease), box-shadow .18s var(--ease);
}

.card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background: linear-gradient(180deg, color-mix(in srgb, var(--brand) 10%, transparent), transparent 30%);
  opacity: 0;
  transition: opacity .18s var(--ease);
}

.card:hover {
  transform: translateY(-3px);
  border-color: var(--line-strong);
  box-shadow: var(--shadow-lg);
}

.card:hover::before {
  opacity: 1;
}

.card-top {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr);
  gap: 14px;
  align-items: center;
  padding: 16px 16px 0;
}

.app-icon {
  width: 64px;
  height: 64px;
  object-fit: contain;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--bg-soft), var(--bg-elev));
  border: 1px solid var(--line);
}

.card-title {
  margin: 0;
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.2;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  overflow: hidden;
}

.card-dev {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 13px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 12px 16px 0;
}

.chip {
  max-width: 100%;
  padding: 4px 8px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--chip-bg);
  color: var(--chip-ink);
  font-size: 11.5px;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.chip.green {
  color: #047857;
  background: color-mix(in srgb, #10b981 18%, transparent);
  border-color: color-mix(in srgb, #10b981 30%, transparent);
}

.chip.amber {
  color: #b45309;
  background: color-mix(in srgb, #f59e0b 18%, transparent);
  border-color: color-mix(in srgb, #f59e0b 32%, transparent);
}

.chip.violet {
  color: #4f46e5;
  background: color-mix(in srgb, #4f46e5 14%, transparent);
  border-color: color-mix(in srgb, #4f46e5 28%, transparent);
}

:root[data-theme="dark"] .chip.green {
  color: #6ee7b7;
}

:root[data-theme="dark"] .chip.amber {
  color: #fcd34d;
}

:root[data-theme="dark"] .chip.violet {
  color: #a5b4fc;
}

@media (prefers-color-scheme: dark) {
  :root[data-theme="auto"] .chip.green {
    color: #6ee7b7;
  }

  :root[data-theme="auto"] .chip.amber {
    color: #fcd34d;
  }

  :root[data-theme="auto"] .chip.violet {
    color: #a5b4fc;
  }
}

.card-desc {
  display: -webkit-box;
  margin: 12px 16px 0;
  color: var(--muted);
  font-size: 13.5px;
  line-height: 1.55;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  line-clamp: 3;
  overflow: hidden;
  overflow-wrap: break-word;
}

.card-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 16px 14px;
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.version {
  color: var(--soft);
  font-family: var(--font-mono);
  font-size: 12px;
}

.detail-link {
  font-size: 13px;
  font-weight: 700;
  color: var(--brand);
}

.detail-link::after {
  content: "→";
  margin-left: 4px;
  transition: transform .15s var(--ease);
  display: inline-block;
}

.card:hover .detail-link::after {
  transform: translateX(3px);
}

/* ===== Empty ===== */
.empty {
  padding: 56px 0;
}

.empty-card {
  max-width: 460px;
  margin: 0 auto;
  padding: 28px;
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius-lg);
  background: var(--bg-elev);
  text-align: center;
}

.empty-card h3 {
  margin: 0 0 6px;
}

.empty-card p {
  margin: 0;
  color: var(--muted);
}

/* ============================================================
   Detail view (独立页面)
   ============================================================ */
.detail {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.detail-hero {
  display: grid;
  grid-template-columns: 132px minmax(0, 1fr);
  gap: clamp(16px, 2.5vw, 28px);
  align-items: center;
  padding: clamp(20px, 2.5vw, 28px);
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: var(--bg-elev);
  box-shadow: var(--shadow-card);
}

.detail-hero .cover {
  width: 132px;
  height: 132px;
  border-radius: 24px;
  border: 1px solid var(--line);
  object-fit: contain;
  background: linear-gradient(135deg, var(--bg-soft), var(--bg-elev));
}

.detail-eyebrow {
  margin: 0 0 6px;
  color: var(--brand);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.detail h1 {
  font-size: clamp(24px, 3.4vw, 38px);
  line-height: 1.15;
  margin: 0 0 6px;
}

.detail-dev {
  color: var(--muted);
  margin: 0 0 12px;
}

.detail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 38px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--bg-elev);
  color: var(--ink);
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  transition: background .15s var(--ease), border-color .15s var(--ease), transform .15s var(--ease);
}

.btn:hover {
  border-color: var(--line-strong);
  background: var(--bg-soft);
}

.btn.primary {
  border-color: transparent;
  color: #fff;
  background: linear-gradient(135deg, var(--brand) 0%, var(--brand-2) 100%);
  box-shadow: 0 8px 20px color-mix(in srgb, var(--brand) 35%, transparent);
}

.btn.primary:hover {
  filter: brightness(1.03);
}

.crumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.crumbs a {
  color: var(--muted);
  font-weight: 600;
}

.crumbs a:hover {
  color: var(--ink);
}

.crumbs .sep {
  color: var(--soft);
}

.detail-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(280px, 1fr);
  gap: 20px;
  margin-top: 0;
}

.section-card {
  padding: clamp(18px, 2.5vw, 28px);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--bg-elev);
  box-shadow: var(--shadow-sm);
}

.section-card h3 {
  margin: 0 0 12px;
  font-size: 14px;
  font-weight: 700;
  color: var(--ink-2);
  letter-spacing: -0.01em;
}

.section-card p {
  margin: 0;
  color: var(--ink);
  font-size: 14.5px;
  line-height: 1.7;
  white-space: pre-wrap;
}

.meta-list {
  margin: 0;
  display: grid;
  gap: 10px;
}

.meta-list > div {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 12px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
}

.meta-list > div:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.meta-list dt {
  color: var(--muted);
  font-size: 12.5px;
}

.meta-list dd {
  margin: 0;
  color: var(--ink);
  font-weight: 600;
  word-break: break-word;
}

.shots {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 12px;
  margin-top: 0;
}

.shots img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--bg-soft);
  transition: transform .2s var(--ease);
}

.shots img:hover {
  transform: scale(1.02);
}

.downloads {
  display: grid;
  gap: 8px;
  margin-top: 0;
}

.dl-row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--bg-soft);
  text-decoration: none;
  color: inherit;
  transition: border-color .15s var(--ease), background .15s var(--ease);
}

.dl-row:hover {
  border-color: var(--line-strong);
  background: var(--bg-elev);
}

.dl-kind {
  padding: 2px 8px;
  border-radius: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  background: var(--chip-bg);
  color: var(--chip-ink);
}

.dl-kind.direct { color: #047857; background: color-mix(in srgb, #10b981 18%, transparent); }
.dl-kind.torrent { color: #4f46e5; background: color-mix(in srgb, #4f46e5 14%, transparent); }
.dl-kind.page { color: #b45309; background: color-mix(in srgb, #f59e0b 18%, transparent); }

.dl-label {
  font-size: 13.5px;
  color: var(--ink);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.dl-go {
  color: var(--brand);
  font-weight: 800;
}

/* ============================================================
   Footer
   ============================================================ */
.site-foot {
  width: min(1280px, 100%);
  margin: 0 auto;
  padding: 24px clamp(16px, 3vw, 32px) 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: var(--muted);
  font-size: 13px;
  border-top: 1px solid var(--line);
  text-align: center;
}

.site-foot code {
  padding: 2px 6px;
  border-radius: 6px;
  background: var(--bg-soft);
  font-family: var(--font-mono);
  font-size: 12px;
}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 960px) {
  .topbar-inner {
    grid-template-columns: auto 1fr;
    grid-template-areas:
      "brand actions"
      "search search";
    row-gap: 10px;
  }

  .brand { grid-area: brand; }
  .topbar-actions { grid-area: actions; justify-self: end; }
  .search { grid-area: search; max-width: none; }

  .detail-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .meta-pill { display: none; }

  .hero-stats {
    grid-template-columns: repeat(3, 1fr);
  }

  .grid {
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 12px;
  }

  .detail-hero {
    grid-template-columns: 1fr;
    text-align: left;
  }

  .detail-hero .cover {
    width: 96px;
    height: 96px;
  }

  .meta-list > div {
    grid-template-columns: 1fr;
    gap: 2px;
  }

  .site-foot {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 420px) {
  .hero-stats {
    grid-template-columns: 1fr;
  }

  .stat {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .stat:last-child {
    border-bottom: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
  }
}

/* ============================================================
   Pagination
   ============================================================ */
.pagination[hidden] { display: none; }

.pagination {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin: 24px 0 8px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--bg-elev);
}

.pagination .page-btn {
  min-width: 36px;
  height: 34px;
  padding: 0 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--bg);
  color: var(--ink);
  font: inherit;
  font-size: 13px;
  cursor: pointer;
  transition: border-color .15s ease, background-color .15s ease, color .15s ease;
}

.pagination .page-btn:hover:not(:disabled) {
  border-color: var(--line-strong);
}

.pagination .page-btn:disabled {
  opacity: .45;
  cursor: not-allowed;
}

.pagination .page-btn.active {
  border-color: transparent;
  color: #fff;
  background: linear-gradient(135deg, var(--brand) 0%, var(--brand-2) 100%);
  box-shadow: 0 6px 16px color-mix(in srgb, var(--brand) 35%, transparent);
}

.pagination .page-ellipsis {
  padding: 0 4px;
  color: var(--soft);
  user-select: none;
}

.pagination .page-info {
  margin-left: auto;
  color: var(--soft);
  font-family: var(--font-mono);
  font-size: 12px;
}

/* ============================================================
   Loading overlay
   ============================================================ */
.loading-overlay {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg);
  transition: opacity .3s var(--ease);
}

.loading-overlay.hidden {
  opacity: 0;
  pointer-events: none;
}

.loading-spinner {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 3px solid var(--line);
  border-top-color: var(--brand);
  animation: spin .7s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

@media (prefers-reduced-motion: reduce) {
  .loading-spinner {
    animation: none;
    border-top-color: var(--brand);
    opacity: .6;
  }
}