/**
 * Browse TCG sets — dedicated marketing page (scoped to body.sets-page)
 */
body.sets-page {
  margin: 0;
}

body.sets-page .sets-main-wrap {
  max-width: var(--max, 1280px);
  margin: 0 auto;
  padding: clamp(1rem, 4vw, 1.5rem) clamp(1rem, 4vw, 1.5rem) 3rem;
}

body.sets-page .m-nav-desk a[aria-current="page"] {
  color: var(--text);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 0.2em;
}

/* Hero */
body.sets-page .sets-hero {
  margin-bottom: 1.25rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-soft, var(--border));
}

body.sets-page .sets-hero .m-marker {
  margin-bottom: 0.35rem;
}

body.sets-page .sets-hero h1 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.85rem, 5vw, 2.5rem);
  letter-spacing: -0.02em;
  line-height: 1.08;
  text-transform: lowercase;
}

body.sets-page .sets-hero-lead {
  margin: 0.5rem 0 0;
  max-width: 40rem;
  font-size: 1.05rem;
  color: var(--text-soft);
  line-height: 1.5;
}

/* Game pills */
body.sets-page .sets-game-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 1.25rem;
}

body.sets-page .sets-game-pills .game-pill {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  border: 2px solid var(--border);
  background: var(--surface);
  cursor: pointer;
  min-height: 44px;
  color: var(--text);
}

body.sets-page .sets-game-pills .game-pill.is-active {
  border-color: var(--poke-blue);
  box-shadow: 2px 2px 0 var(--poke-blue);
  font-weight: 600;
}

/* Layout */
body.sets-page .sets-layout {
  display: grid;
  gap: 1.5rem;
  align-items: start;
}

@media (min-width: 960px) {
  body.sets-page .sets-layout {
    grid-template-columns: 1fr min(280px, 32%);
  }
}

body.sets-page .sets-main {
  min-width: 0;
}

/* Toolbar */
body.sets-page .sets-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  margin-bottom: 1.25rem;
  padding: 0.65rem 0.75rem;
  background: var(--surface);
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: 4px 4px 0 rgba(10, 10, 10, 0.06);
  position: sticky;
  top: calc(3.75rem + env(safe-area-inset-top));
  z-index: 40;
}

body.sets-page .sets-toolbar[hidden] {
  display: none !important;
}

body.sets-page .sets-toolbar-toggle {
  display: none;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  padding: 0.45rem 0.65rem;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface-warm);
  cursor: pointer;
  min-height: 44px;
}

body.sets-page .sets-toolbar-fields {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  flex: 1;
  align-items: center;
}

body.sets-page .sets-toolbar input,
body.sets-page .sets-toolbar select {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  padding: 0.5rem 0.65rem;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  background: var(--input-bg, var(--surface));
  color: var(--text);
  margin: 0;
  min-height: 44px;
}

body.sets-page .sets-toolbar-search {
  flex: 1 1 12rem;
  min-width: min(100%, 10rem);
}

body.sets-page .sets-toolbar-count {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  padding: 0.35rem 0.6rem;
  border-radius: 999px;
  background: var(--surface-warm);
  border: 1px solid var(--border);
  color: var(--text-soft);
  white-space: nowrap;
}

@media (max-width: 480px) {
  body.sets-page .sets-toolbar-toggle {
    display: block;
    width: 100%;
  }
  body.sets-page .sets-toolbar.is-collapsed .sets-toolbar-fields {
    display: none;
  }
}

/* Game hub */
body.sets-page .sets-game-hub {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr));
  gap: 1rem;
}

body.sets-page .sets-hub-card {
  display: grid;
  gap: 0.4rem;
  padding: 1.15rem 1.15rem 1.15rem 1rem;
  border: var(--border-thick) solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface);
  text-decoration: none;
  color: var(--text);
  box-shadow: 4px 4px 0 var(--border);
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease);
  border-left-width: 6px;
}

@media (prefers-reduced-motion: no-preference) {
  body.sets-page .sets-hub-card:hover {
    transform: translate(-2px, -2px);
    box-shadow: 6px 6px 0 var(--border);
  }
}

body.sets-page .sets-hub-card[data-game="pokemon"] {
  border-left-color: var(--poke-yellow);
}

body.sets-page .sets-hub-card[data-game="yugioh"] {
  border-left-color: var(--poke-blue);
}

body.sets-page .sets-hub-card[data-game="mtg"] {
  border-left-color: var(--royal-purple);
}

body.sets-page .sets-hub-card strong {
  font-family: var(--font-display);
  font-size: 1.15rem;
}

body.sets-page .sets-hub-card span {
  font-size: 0.875rem;
  color: var(--text-soft);
  line-height: 1.4;
}

body.sets-page .sets-hub-hint {
  margin: 1rem 0 0;
  font-size: 0.875rem;
  color: var(--text-soft);
}

/* Grid & cards */
body.sets-page .sets-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 160px), 1fr));
  gap: 1rem;
}

@media (min-width: 640px) {
  body.sets-page .sets-grid {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  }
}

body.sets-page .sets-series {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: subgrid;
  gap: 1rem;
}

body.sets-page .sets-series-title {
  grid-column: 1 / -1;
  margin: 0.5rem 0 0;
  padding: 0.35rem 0 0.15rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-soft);
  border-bottom: 1px solid var(--border-soft, var(--border));
}

body.sets-page .sets-card {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 1rem;
  background: var(--surface);
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  text-decoration: none;
  color: var(--text);
  box-shadow: 4px 4px 0 rgba(10, 10, 10, 0.06);
  min-height: 200px;
  transition: box-shadow 0.2s var(--ease), border-color 0.2s var(--ease);
}

@media (prefers-reduced-motion: no-preference) {
  body.sets-page .sets-card:hover {
    box-shadow: 6px 6px 0 var(--border);
    border-color: var(--poke-blue);
  }
}

body.sets-page .sets-card-media {
  flex: 1;
  display: grid;
  place-items: center;
  min-height: 100px;
  padding: 0.5rem;
  background: var(--surface-warm);
  border-radius: var(--radius);
  border: 1px solid var(--border-soft, var(--border));
}

body.sets-page .sets-card-media img {
  max-width: 100%;
  max-height: 88px;
  width: auto;
  height: auto;
  object-fit: contain;
}

body.sets-page .sets-card-placeholder {
  font-size: 2rem;
  opacity: 0.35;
}

body.sets-page .sets-card-badge {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-soft);
}

body.sets-page .sets-card-name {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.3;
  font-weight: 600;
}

body.sets-page .sets-card-meta {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-soft);
}

body.sets-page .sets-card-cta {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--poke-blue);
  margin-top: auto;
}

/* Skeleton */
@keyframes sets-shimmer {
  0% {
    background-position: 200% 0;
  }
  100% {
    background-position: -200% 0;
  }
}

body.sets-page .sets-skeleton {
  min-height: 200px;
  border-radius: var(--radius-lg);
  border: 2px solid var(--border-soft, var(--border));
  background: linear-gradient(
    90deg,
    var(--surface-warm) 0%,
    var(--surface) 50%,
    var(--surface-warm) 100%
  );
  background-size: 200% 100%;
  animation: sets-shimmer 1.2s ease-in-out infinite;
}

@media (prefers-reduced-motion: reduce) {
  body.sets-page .sets-skeleton {
    animation: none;
  }
}

/* Empty */
body.sets-page .sets-empty {
  grid-column: 1 / -1;
  text-align: center;
  padding: 2rem 1rem;
  color: var(--text-soft);
}

body.sets-page .sets-empty a {
  color: var(--poke-blue);
}

/* Aside */
body.sets-page .sets-aside {
  border: var(--border-thick) solid var(--border);
  padding: 1.25rem;
  background: var(--surface);
  border-style: dashed;
  box-shadow: none;
  border-radius: var(--radius-lg);
}

body.sets-page .sets-aside h2 {
  margin: 0 0 0.65rem;
  font-family: var(--font-display);
  font-size: 1.1rem;
}

body.sets-page .sets-aside ul {
  margin: 0;
  padding-left: 1.1rem;
  font-size: 0.9rem;
  line-height: 1.5;
}

body.sets-page .sets-aside li + li {
  margin-top: 0.35rem;
}

body.sets-page .sets-attribution {
  margin-top: 1.5rem;
  font-size: 0.8rem;
  color: var(--text-soft);
  line-height: 1.5;
}

body.sets-page .m-public-footer {
  max-width: var(--max, 1280px);
  margin: 0 auto;
  padding: 1rem 1.5rem 2rem;
  font-size: 0.875rem;
}

[data-theme="dark"] body.sets-page .sets-toolbar,
[data-theme="dark"] body.sets-page .sets-card,
[data-theme="dark"] body.sets-page .sets-hub-card {
  box-shadow: 4px 4px 0 rgba(0, 0, 0, 0.35);
}