/* Page-level sections: hub, home, content surfaces. */

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

@keyframes fade-up {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* —— Hub: brand-first + clear multigame pick —— */
.hub-hero {
  position: relative;
  padding: clamp(2.5rem, 8vw, 4.5rem) 0 clamp(1.75rem, 4vw, 2.5rem);
  margin: 0;
  overflow: hidden;
  animation: fade-up 0.55s var(--ease) both;
}

.hub-hero::before {
  content: "";
  position: absolute;
  inset: -20% -10% auto;
  height: 120%;
  background:
    radial-gradient(ellipse 55% 70% at 70% 20%, var(--bg-mesh-a), transparent 60%),
    radial-gradient(ellipse 40% 55% at 10% 60%, var(--bg-mesh-b), transparent 55%);
  pointer-events: none;
}

.hub-hero-inner {
  position: relative;
  z-index: 1;
  max-width: 40rem;
}

.hub-hero .hero-brand {
  margin: 0 0 0.75rem;
  font-size: clamp(2.6rem, 9vw, 4.25rem);
  font-weight: 800;
  letter-spacing: -0.045em;
  line-height: 0.98;
  color: var(--text);
}

.hub-hero .home-hero-lede {
  margin: 0;
  max-width: 32rem;
  font-size: clamp(1.02rem, 2.4vw, 1.2rem);
  line-height: 1.5;
  color: var(--muted);
}

.hub-pick {
  padding: 0.5rem 0 var(--space-section);
  animation: fade-up 0.55s var(--ease) 0.08s both;
}

.hub-pick .section-title {
  margin-bottom: 1.15rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.hub-pick .section-title::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--line);
}

.hub-games {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.85rem;
}

@media (min-width: 640px) {
  .hub-games {
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
  }
}

.hub-game-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.45rem;
  padding: 1.25rem 1.3rem 1.35rem;
  min-height: 8.5rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--bg-elev) 92%, var(--accent) 8%), var(--bg-elev));
  color: inherit;
  text-decoration: none;
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: border-color 0.2s var(--ease), transform 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.hub-game-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: var(--accent);
  opacity: 0.55;
  transition: opacity 0.2s var(--ease), width 0.2s var(--ease);
}

.hub-game-card:hover {
  border-color: color-mix(in srgb, var(--accent) 55%, var(--line));
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}

.hub-game-card:hover::before {
  opacity: 1;
  width: 4px;
}

.hub-game-id {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
}

.hub-game-name {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 3vw, 1.4rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.hub-game-meta {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.45;
  max-width: 28rem;
}

.hub-game-go {
  margin-top: auto;
  padding-top: 0.75rem;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--accent-2);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.hub-game-go::before {
  content: "\2192";
  transition: transform 0.15s var(--ease);
}

.hub-game-card:hover .hub-game-go::before {
  transform: translateX(4px);
}

/* Per-game accent tint on hub cards */
.hub-game-card[data-game="wos"] {
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--bg-elev) 90%, #5b8cff 10%), var(--bg-elev));
}
.hub-game-card[data-game="wos"]::before { background: #7aa2ff; }
.hub-game-card[data-game="wos"] .hub-game-id { color: #7aa2ff; }

.hub-game-card[data-game="kingshot"] {
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--bg-elev) 90%, #e8a54b 10%), var(--bg-elev));
}
.hub-game-card[data-game="kingshot"]::before { background: #e8b56a; }
.hub-game-card[data-game="kingshot"] .hub-game-id { color: #e8b56a; }

[data-theme="light"] .hub-game-card[data-game="wos"]::before { background: #3b6fd4; }
[data-theme="light"] .hub-game-card[data-game="wos"] .hub-game-id { color: #3b6fd4; }
[data-theme="light"] .hub-game-card[data-game="kingshot"]::before { background: #b45309; }
[data-theme="light"] .hub-game-card[data-game="kingshot"] .hub-game-id { color: #b45309; }

/* —— Game home —— */
.home-hero {
  position: relative;
  padding: clamp(1.5rem, 4vw, 2.5rem) 0 clamp(1.25rem, 3vw, 1.75rem);
  margin: 0 0 0.25rem;
  overflow: hidden;
  animation: fade-up 0.5s var(--ease) both;
}

.home-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 120% at 100% 0%, var(--bg-mesh-a), transparent 55%),
    radial-gradient(ellipse 50% 80% at 0% 100%, var(--bg-mesh-b), transparent 50%);
  pointer-events: none;
}

.home-hero-inner {
  position: relative;
  z-index: 1;
  max-width: 38rem;
}

.game-badge,
.home-hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin: 0 0 0.75rem;
  padding: 0.35rem 0.7rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-2);
  background: color-mix(in srgb, var(--accent) 16%, var(--bg-elev));
  border: 1px solid color-mix(in srgb, var(--accent) 40%, var(--line));
  border-radius: var(--radius);
}

.hero-brand {
  margin: 0 0 0.55rem;
  font-family: var(--font-display);
  font-size: clamp(2rem, 6vw, 3rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.04em;
  color: var(--text);
}

.home-hero-lede {
  margin: 0;
  max-width: 30rem;
  font-size: 1.05rem;
  line-height: 1.5;
  color: var(--muted);
}

.home-hero .cta-row {
  margin-top: 1.35rem;
  gap: 0.6rem;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--accent);
  margin: 0 0 0.75rem;
}

.hero { padding: 3.5rem 0 2.5rem; }

.hero h1 {
  font-size: clamp(2rem, 5vw, 3rem);
  margin: 0 0 0.75rem;
  line-height: 1.1;
}

.lede {
  font-size: 1.08rem;
  max-width: 38rem;
  color: var(--muted);
  line-height: 1.55;
  margin: 0;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.section-title {
  margin: 0 0 1rem;
  font-size: 1.1rem;
  letter-spacing: -0.01em;
  font-family: var(--font-display);
  font-weight: 700;
}

.home-sections {
  padding: 0.75rem 0 var(--space-section);
  animation: fade-up 0.5s var(--ease) 0.06s both;
}

.home-link-strip {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.65rem;
  border-top: none;
}

@media (min-width: 720px) {
  .home-link-strip {
    grid-template-columns: 1fr 1fr;
  }
}

.home-link-strip li {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--bg-elev);
  box-shadow: var(--shadow-sm);
  transition: border-color 0.15s var(--ease), transform 0.15s var(--ease), background 0.15s var(--ease);
}

.home-link-strip li:hover {
  border-color: color-mix(in srgb, var(--accent) 45%, var(--line));
  background: var(--surface-hover);
  transform: translateY(-1px);
}

.home-link-strip a {
  display: grid;
  gap: 0.3rem;
  padding: 1rem 1.1rem;
  text-decoration: none;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.45;
}

.home-link-strip strong {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.02rem;
  color: var(--text);
  letter-spacing: -0.01em;
}

.home-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.85rem;
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
}

.home-card {
  display: grid;
  gap: 0.4rem;
  padding: 1rem 0.15rem 1.1rem;
  min-height: auto;
  text-decoration: none;
  color: inherit;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--line);
  border-radius: 0;
  box-shadow: none;
  transition: color 0.15s var(--ease);
}

.home-card:hover {
  border-color: var(--accent);
  color: var(--accent-2);
}

.home-card h3 {
  margin: 0;
  font-size: 1.05rem;
  font-family: var(--font-display);
  color: var(--accent-2);
}

.home-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.45;
}

.tool-grid {
  list-style: none;
  margin: 0 0 3rem;
  padding: 0;
  display: grid;
  gap: 0.75rem;
  grid-template-columns: repeat(auto-fit, minmax(17.5rem, 1fr));
}

.tool-tile {
  --tool-accent: var(--accent);
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 0.9rem;
  align-items: center;
  min-height: 5.25rem;
  padding: 0.95rem 1rem;
  text-decoration: none;
  color: inherit;
  background:
    linear-gradient(
      135deg,
      color-mix(in srgb, var(--tool-accent) 10%, transparent),
      transparent 42%
    ),
    var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  transition:
    border-color 0.2s var(--ease),
    transform 0.2s var(--ease),
    background-color 0.2s var(--ease);
}

.tool-tile:hover {
  border-color: color-mix(in srgb, var(--tool-accent) 45%, var(--line));
  background:
    linear-gradient(
      135deg,
      color-mix(in srgb, var(--tool-accent) 16%, transparent),
      transparent 48%
    ),
    var(--surface-hover);
  transform: translateY(-2px);
}

.tool-tile:hover .tool-tile-title {
  color: var(--accent-2);
}

.tool-tile:hover .tool-tile-icon {
  color: var(--accent-contrast);
  background: var(--tool-accent);
  transform: scale(1.04);
}

.tool-tile:hover .tool-tile-arrow {
  opacity: 1;
  transform: translateX(0);
  color: var(--accent-2);
}

.tool-tile-icon {
  display: grid;
  place-items: center;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: var(--radius);
  color: var(--tool-accent);
  background: color-mix(in srgb, var(--tool-accent) 14%, transparent);
  border: 1px solid color-mix(in srgb, var(--tool-accent) 28%, transparent);
  transition:
    background 0.2s var(--ease),
    color 0.2s var(--ease),
    transform 0.2s var(--ease);
}

.tool-tile-icon svg {
  display: block;
}

.tool-tile-body {
  display: grid;
  gap: 0.28rem;
  min-width: 0;
}

.tool-tile-title {
  font-family: var(--font-display);
  font-size: 1.02rem;
  font-weight: 700;
  letter-spacing: -0.015em;
  color: var(--text);
  line-height: 1.25;
  transition: color 0.15s var(--ease);
}

.tool-tile-summary {
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.tool-tile-arrow {
  display: grid;
  place-items: center;
  opacity: 0.35;
  transform: translateX(-0.2rem);
  color: var(--muted);
  transition:
    opacity 0.2s var(--ease),
    transform 0.2s var(--ease),
    color 0.2s var(--ease);
}

.tool-tile[data-tool="building"] { --tool-accent: #2ec4b6; }
.tool-tile[data-tool="troops"] { --tool-accent: #5b8def; }
.tool-tile[data-tool="hero-tier"] { --tool-accent: #d4a017; }
.tool-tile[data-tool="war-academy"] { --tool-accent: #6b8cae; }
.tool-tile[data-tool="healing"] { --tool-accent: #3dd68c; }
.tool-tile[data-tool="svs-points"] { --tool-accent: #e07070; }
.tool-tile[data-tool="hero-gear"] { --tool-accent: #46c1d6; }
.tool-tile[data-tool="pets"] { --tool-accent: #c4922e; }
.tool-tile[data-tool="experts"] { --tool-accent: #5aa8a0; }
.tool-tile[data-tool="chief-gear"] { --tool-accent: #c9a227; }
.tool-tile[data-tool="chief-set"] { --tool-accent: #b8893a; }
.tool-tile[data-tool="chief-charms"] { --tool-accent: #d08a4c; }
.tool-tile[data-tool="fire-crystal"] { --tool-accent: #e07a3a; }
.tool-tile[data-tool="state-age"],
.tool-tile[data-tool="kingdom-age"] { --tool-accent: #5ec8c0; }

@media (max-width: 560px) {
  .tool-grid {
    grid-template-columns: 1fr;
    gap: 0.65rem;
  }

  .tool-tile {
    padding: 0.85rem 0.85rem;
    min-height: 0;
  }

  .tool-tile-arrow {
    display: none;
  }
}

.soon,
.stub {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 1.35rem 1.5rem;
  margin: 1.5rem 0 3rem;
  box-shadow: var(--shadow-sm);
}

.page-head {
  padding: clamp(1.75rem, 4vw, 2.75rem) 0 1.15rem;
  border-bottom: 1px solid var(--line);
  margin-bottom: 1.25rem;
}

.page-head h1 { margin: 0 0 0.5rem; }

.link-list { padding-left: 1.1rem; }
.link-list a { color: var(--accent-2); }

.article { padding: 2rem 0 3rem; max-width: 42rem; }
.article h1 { margin-top: 0; }
.prose :where(h2, h3) { margin-top: 1.75rem; }
.prose a { color: var(--accent); }

.meta-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(8rem, 1fr));
  gap: 0.75rem;
  margin: 1.25rem 0;
}

.meta-grid dt {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.meta-grid dd { margin: 0.15rem 0 0; }

.calc-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(10rem, 1fr));
  gap: 0.85rem;
  margin-bottom: 0.75rem;
}

.calc-grid label { display: grid; gap: 0.35rem; font-size: 0.9rem; }

.calc-totals {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(7.5rem, 1fr));
  gap: 0.65rem;
}

.calc-totals > div,
.calc-totals > li {
  background: transparent;
  border: none;
  border-top: 1px solid var(--line);
  border-radius: 0;
  padding: 0.55rem 0;
}

.calc-totals dt {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.calc-totals dd {
  margin: 0.2rem 0 0;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.panel {
  background: transparent;
  border: none;
  border-top: 1px solid var(--line);
  border-radius: 0;
  padding: 1.15rem 0 1.5rem;
  margin: 1.25rem 0 2rem;
  box-shadow: none;
}

.panel-muted { opacity: 0.92; }

.panel-head {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  margin-bottom: 0.85rem;
}

.panel-head h2 { margin: 0; font-size: 1.15rem; }

.steps-list {
  margin: 0 0 1.5rem;
  padding-left: 1.25rem;
  color: var(--muted);
  max-width: 40rem;
}

.steps-list li { margin: 0.35rem 0; }

.code-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0;
}

.code-card {
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-areas:
    "code btn"
    "meta btn";
  gap: 0.35rem 1rem;
  align-items: center;
  padding: 1rem 0;
  border-bottom: 1px solid var(--line);
}

.code-card:last-child { border-bottom: none; padding-bottom: 0; }
.code-card.is-expired { grid-template-areas: "code" "meta"; grid-template-columns: 1fr; }

.code-value {
  grid-area: code;
  justify-self: start;
  font: inherit;
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--accent-2);
  background: transparent;
  border: 1px dashed transparent;
  border-radius: var(--radius);
  padding: 0.2rem 0.4rem;
  cursor: pointer;
  text-align: left;
  transition: border-color 0.15s var(--ease), background 0.15s var(--ease);
}

button.code-value:hover {
  border-color: var(--accent);
  background: color-mix(in srgb, var(--accent) 10%, transparent);
}

.code-value.is-expired {
  opacity: 0.55;
  text-decoration: line-through;
  cursor: default;
}

.code-card > .muted { grid-area: meta; margin: 0; }
.code-card > .btn-copy { grid-area: btn; }

.btn-copy.is-copied {
  background: transparent;
  border: 1px solid var(--accent);
  color: var(--accent-2);
}

.pager {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin-top: 1.25rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
}

.pager-label {
  min-width: 7rem;
  text-align: center;
  font-size: 0.9rem;
}

.btn.is-disabled,
.btn[aria-disabled="true"] {
  opacity: 0.4;
  pointer-events: none;
}

.toast-host {
  position: fixed;
  z-index: 80;
  inset-inline: 0;
  bottom: 1.25rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  pointer-events: none;
  padding: 0 1rem;
}

.toast {
  max-width: min(24rem, 100%);
  padding: 0.7rem 1.1rem;
  border-radius: var(--radius-lg);
  background: var(--text);
  color: var(--bg);
  font-size: 0.9rem;
  font-weight: 600;
  box-shadow: var(--shadow);
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.18s var(--ease), transform 0.18s var(--ease);
}

.toast.is-in { opacity: 1; transform: translateY(0); }
.toast.is-out { opacity: 0; transform: translateY(6px); }

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0 0 0.85rem;
}

.content-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.85rem;
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
}

.content-card {
  display: grid;
  gap: 0.4rem;
  align-content: start;
  min-height: 7rem;
  padding: 1.1rem 1.15rem;
  text-decoration: none;
  color: inherit;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: border-color 0.15s var(--ease), transform 0.15s var(--ease), background 0.15s var(--ease);
}

.content-card:hover {
  border-color: var(--accent);
  background: var(--surface-hover);
  transform: translateY(-2px);
}

.content-card strong {
  font-size: 1.02rem;
  color: var(--accent-2);
}

.prose-panel {
  margin: 1.25rem 0;
  padding: 1.25rem 0;
}

.prose-panel :where(h2, h3) { margin-top: 1.5rem; }
.prose-panel :where(p, ul, ol) { max-width: 42rem; }

.meta-panel {
  margin: 1.25rem 0;
  padding: 1rem 0;
}

.meta-panel > div { padding: 0.35rem 0; }

.skill-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
}

.skill-list li {
  display: grid;
  gap: 0.2rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--line);
}

.skill-list li:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.related.panel { margin-top: 0.5rem; }

.article .eyebrow {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  align-items: center;
}

.article .eyebrow a {
  color: var(--accent);
  text-decoration: none;
}

.article .eyebrow a:hover { text-decoration: underline; }

.heroes-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(11.5rem, 1fr));
  gap: 0.85rem;
}

.hero-card.content-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.65rem;
  padding: 0.95rem 0.8rem;
  min-height: 0;
}

.hero-card-body {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
  min-width: 0;
}

.hero-card-body strong {
  display: block;
  line-height: 1.25;
}

.hero-card-portrait {
  width: 4.5rem;
  height: 4.5rem;
  object-fit: cover;
  border-radius: var(--radius);
  background: var(--bg-soft);
  flex-shrink: 0;
}

.hero-card-portrait--empty {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--muted);
}

.hero-detail-head {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  margin: 0.75rem 0 1rem;
}

.hero-detail-portrait {
  width: 7.5rem;
  height: 7.5rem;
  object-fit: cover;
  border-radius: var(--radius-lg);
  background: var(--bg-soft);
  flex-shrink: 0;
}

.tool-table-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.85rem;
}

.tool-search {
  flex: 1 1 14rem;
  min-width: 0;
}

.tool-search input {
  width: 100%;
  font: inherit;
  padding: 0.6rem 0.8rem;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--bg-elev);
  color: var(--text);
}

.tool-table-count {
  margin: 0;
  font-size: 0.85rem;
  white-space: nowrap;
}

.tool-table-wrap {
  margin-bottom: 0;
  max-height: min(70vh, 36rem);
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--bg-elev);
}

.tool-data-table { margin: 0; }

.tool-data-table thead th {
  position: sticky;
  top: 0;
  z-index: 1;
  background: var(--bg-elev);
  box-shadow: 0 1px 0 var(--line);
}

.tool-data-table tbody tr[hidden] { display: none; }

.tool-table-empty {
  margin: 1rem 0 0;
  text-align: center;
}

#tool-table-filters .chip {
  cursor: pointer;
  font: inherit;
  background: var(--bg);
}

.svs-day-title {
  font-size: 1.05rem;
  margin: 0.5rem 0 0.85rem;
}

.svs-act-grid { margin-bottom: 1rem; }

.tier-columns {
  display: grid;
  gap: 0.75rem;
  grid-template-columns: repeat(auto-fit, minmax(12rem, 1fr));
  margin-top: 0.75rem;
}

.tier-col {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 0.85rem;
  background: var(--bg-elev);
}

.tier-col-head {
  margin: 0 0 0.65rem;
  font-size: 1rem;
  letter-spacing: -0.01em;
}

.tier-col--s { border-color: color-mix(in srgb, var(--accent) 55%, var(--line)); }
.tier-col--a { border-top: 3px solid var(--accent); }
.tier-col--b { border-top: 3px solid var(--muted); }
.tier-col--c { opacity: 0.92; }

.tier-hero-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.45rem;
}

.tier-hero {
  display: flex;
  gap: 0.55rem;
  align-items: center;
  text-decoration: none;
  color: inherit;
  padding: 0.3rem;
  border-radius: var(--radius);
  transition: background 0.12s var(--ease);
}

.tier-hero:hover {
  background: color-mix(in srgb, var(--accent) 10%, transparent);
}

.tier-hero img {
  border-radius: 0.35rem;
  object-fit: cover;
  flex: 0 0 auto;
}

.tier-hero-meta {
  display: grid;
  gap: 0.1rem;
  min-width: 0;
}

.tier-hero-meta strong { font-size: 0.92rem; }

.chief-set-grid {
  grid-template-columns: repeat(auto-fit, minmax(11rem, 1fr));
}

.chief-set-grid select {
  width: 100%;
  margin-top: 0.35rem;
}

@media (max-width: 480px) {
  .home-hero .cta-row .btn {
    flex: 1 1 auto;
    text-align: center;
  }

  .code-card {
    grid-template-columns: 1fr;
    grid-template-areas:
      "code"
      "meta"
      "btn";
    gap: 0.5rem;
  }

  .code-card > .btn-copy {
    justify-self: start;
  }

  .hero-detail-head {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
}