:root {
  color-scheme: light;
  --paper: #efe7d8;
  --paper-deep: #e1d5c3;
  --ink: #24211e;
  --muted: #70695f;
  --line: rgba(36, 33, 30, 0.18);
  --accent: #b33a2b;
  --accent-dark: #812c22;
  --white: #fffdf8;
  --shadow: 0 18px 50px rgba(83, 62, 42, 0.14);
  font-family: "Outfit", "Avenir Next", sans-serif;
  font-synthesis: none;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  min-width: 320px;
  min-height: 100dvh;
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 14% 4%, rgba(255, 253, 248, 0.92), transparent 34rem),
    linear-gradient(112deg, var(--paper), #eae0d0 64%, var(--paper-deep));
}

button, input, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { color: inherit; }

a { color: inherit; text-underline-offset: 0.18em; }

[hidden] { display: none !important; }

.paper-grain {
  position: fixed;
  inset: 0;
  z-index: 50;
  pointer-events: none;
  opacity: 0.055;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.75' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.72'/%3E%3C/svg%3E");
}

.skip-link {
  position: fixed;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 80;
  padding: 0.7rem 1rem;
  color: var(--white);
  background: var(--accent-dark);
  transform: translateY(-160%);
}
.skip-link:focus { transform: translateY(0); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  min-height: 5.5rem;
  padding: 1rem clamp(1rem, 4vw, 4.5rem);
  border-bottom: 1px solid var(--line);
  background: rgba(239, 231, 216, 0.86);
  backdrop-filter: blur(18px);
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.52);
}

.brand {
  display: inline-grid;
  grid-template-columns: 2.4rem auto;
  align-items: center;
  gap: 0.75rem;
  width: max-content;
  text-decoration: none;
}
.brand-mark { width: 2.25rem; fill: none; stroke: var(--accent); stroke-width: 1.8; }
.brand span { display: grid; line-height: 1; }
.brand strong { font-size: 1.05rem; letter-spacing: -0.02em; }
.brand small { margin-top: 0.35rem; color: var(--muted); font: 0.62rem/1 "IBM Plex Mono", monospace; letter-spacing: 0.12em; text-transform: uppercase; }

.primary-nav { display: grid; grid-auto-flow: column; gap: 0.3rem; }
.primary-nav a {
  padding: 0.65rem 0.95rem;
  border-radius: 999px;
  color: var(--muted);
  font-weight: 600;
  text-decoration: none;
  transition: transform 180ms ease, color 180ms ease, background 180ms ease;
}
.primary-nav a[aria-current="page"] { color: var(--white); background: var(--accent); }
.primary-nav a:active { transform: scale(0.97); }

main { min-height: calc(100dvh - 5.5rem); }
.view { padding: clamp(2.5rem, 7vw, 7rem) clamp(1rem, 4vw, 4.5rem) 6rem; }

.home-view {
  display: grid;
  gap: clamp(3rem, 7vw, 6rem);
}
.home-hero {
  display: grid;
  max-width: 68rem;
  margin-left: clamp(0rem, 7vw, 7rem);
}
.home-hero h1 {
  max-width: 11ch;
  margin: 1rem 0 1.35rem;
  font-size: clamp(3.6rem, 9vw, 8.8rem);
  font-weight: 650;
  letter-spacing: -0.08em;
  line-height: 0.86;
}
.home-hero p {
  max-width: 46rem;
  margin: 0;
  color: var(--muted);
  font-size: clamp(1.08rem, 1.9vw, 1.42rem);
  line-height: 1.55;
}
.home-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 2rem;
}
.primary-action, .secondary-action, .featured-card a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.15rem;
  padding: 0 1.1rem;
  border-radius: 999px;
  font-weight: 700;
  text-decoration: none;
}
.primary-action, .featured-card a {
  color: var(--white);
  background: var(--accent);
}
.secondary-action {
  border: 1px solid var(--line);
  color: var(--ink);
  background: rgba(255, 253, 248, 0.42);
}
.how-to-play {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-block: 1px solid var(--line);
}
.how-to-play div {
  display: grid;
  align-content: start;
  gap: 0.8rem;
  min-height: 15rem;
  padding: clamp(1.15rem, 2.3vw, 2rem);
  border-left: 1px solid var(--line);
}
.how-to-play div:first-child { border-left: 0; }
.how-to-play span, .featured-card span {
  color: var(--accent-dark);
  font: 500 0.68rem/1.2 "IBM Plex Mono", monospace;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.how-to-play h2, .featured-copy h2 {
  margin: 0;
  font-size: clamp(1.6rem, 3vw, 2.6rem);
  letter-spacing: -0.055em;
  line-height: 0.98;
}
.how-to-play p, .featured-copy p, .featured-copy li {
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}
.featured-set {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(18rem, 0.85fr);
  gap: clamp(1rem, 4vw, 4rem);
  align-items: stretch;
  max-width: 72rem;
  margin: 0 auto;
}
.featured-copy {
  display: grid;
  align-content: center;
  gap: 1rem;
  padding: clamp(1.5rem, 4vw, 3rem);
  border: 1px solid var(--line);
  background: rgba(255, 253, 248, 0.26);
}
.featured-copy ul {
  display: grid;
  gap: 0.4rem;
  margin: 0.4rem 0 0;
  padding-left: 1.1rem;
}
.featured-card {
  display: grid;
  align-content: end;
  gap: 1rem;
  min-height: 24rem;
  padding: clamp(1.5rem, 4vw, 3rem);
  color: var(--white);
  background:
    radial-gradient(circle at 28% 18%, rgba(255, 255, 255, 0.22), transparent 8rem),
    linear-gradient(145deg, var(--accent), var(--accent-dark));
  box-shadow: var(--shadow);
}
.featured-card span { color: rgba(255, 255, 255, 0.72); }
.featured-card strong {
  max-width: 12ch;
  font-size: clamp(2.4rem, 5vw, 4.6rem);
  letter-spacing: -0.07em;
  line-height: 0.88;
}
.featured-card small {
  color: rgba(255, 255, 255, 0.72);
  font-size: 1rem;
}
.featured-card a {
  width: max-content;
  color: var(--accent-dark);
  background: var(--white);
}

.gameplay-demo {
  display: grid;
  grid-template-columns: minmax(18rem, 0.58fr) minmax(28rem, 1fr);
  gap: clamp(1.5rem, 5vw, 5rem);
  align-items: center;
  margin-top: -1rem;
}
.demo-copy {
  display: grid;
  align-content: center;
  gap: 1rem;
}
.demo-copy h2 {
  max-width: 12ch;
  margin: 0;
  font-size: clamp(2.4rem, 5vw, 5rem);
  letter-spacing: -0.07em;
  line-height: 0.9;
}
.demo-copy p {
  max-width: 33rem;
  margin: 0;
  color: var(--muted);
  font-size: 1.04rem;
  line-height: 1.6;
}
.demo-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: 0.75rem;
}
.demo-controls button {
  min-height: 2.85rem;
  padding: 0 0.9rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink);
  background: rgba(255, 253, 248, 0.48);
  cursor: pointer;
  transition: transform 220ms cubic-bezier(.2,.72,.2,1), border-color 220ms ease, background 220ms ease;
}
.demo-controls button:hover { transform: translateY(-0.08rem); }
.demo-controls button[aria-pressed="true"] {
  color: var(--white);
  border-color: var(--accent);
  background: var(--accent);
}
.demo-controls button:active { transform: scale(0.97); }
.demo-progress {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-top: 0.25rem;
}
.demo-progress button {
  position: relative;
  display: grid;
  place-items: center;
  width: 1.65rem;
  height: 1.65rem;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--muted);
  background: transparent;
  cursor: pointer;
  transition: transform 220ms cubic-bezier(.2,.72,.2,1), background 220ms ease, color 220ms ease;
}
.demo-progress button:hover { transform: translateY(-0.08rem); }
.demo-progress button[aria-current="step"] {
  color: var(--white);
  border-color: var(--accent);
  background: var(--accent);
  transform: translateY(-0.12rem) scale(1.08);
}
.demo-progress span {
  font: 0.58rem/1 "IBM Plex Mono", monospace;
}
.demo-stage {
  display: grid;
  gap: 1rem;
  align-self: stretch;
}
.demo-table {
  position: relative;
  min-height: clamp(34rem, 56vw, 42rem);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 1.4rem;
  background:
    radial-gradient(circle at 50% 45%, rgba(255, 253, 248, 0.72), transparent 14rem),
    radial-gradient(circle at 20% 20%, rgba(179, 58, 43, 0.16), transparent 12rem),
    rgba(255, 253, 248, 0.28);
  box-shadow: var(--shadow);
  isolation: isolate;
}
.demo-table::before {
  content: "";
  position: absolute;
  inset: 6.2rem 7rem 8.2rem;
  border: 1px solid rgba(36, 33, 30, 0.12);
  border-radius: 50%;
  background: rgba(255, 253, 248, 0.18);
}
.demo-table::after {
  content: "";
  position: absolute;
  inset: 6rem;
  z-index: 1;
  border-radius: 50%;
  pointer-events: none;
  opacity: 0;
  transform: translate3d(0, 0, 0) scale(0.8);
  background: radial-gradient(circle, rgba(179, 58, 43, 0.22), transparent 58%);
  transition: opacity 520ms ease, transform 620ms cubic-bezier(.2,.72,.2,1);
}
.demo-action-chip {
  position: absolute;
  top: 5.2rem;
  left: 50%;
  z-index: 9;
  min-width: 9.5rem;
  padding: 0.56rem 0.78rem;
  border: 1px solid rgba(255, 255, 255, 0.58);
  border-radius: 999px;
  color: var(--white);
  background: rgba(36, 33, 30, 0.82);
  box-shadow: 0 18px 38px rgba(36,33,30,0.18);
  font: 0.6rem/1 "IBM Plex Mono", monospace;
  letter-spacing: 0.08em;
  text-align: center;
  text-transform: uppercase;
  transform: translateX(-50%);
  transition: transform 520ms cubic-bezier(.2,.72,.2,1), opacity 300ms ease;
}
.demo-motion-line {
  position: absolute;
  top: 45%;
  left: 46%;
  z-index: 2;
  width: 12rem;
  height: 0.25rem;
  border-radius: 999px;
  opacity: 0;
  transform: translate(-50%, -50%) rotate(0deg) scaleX(0.2);
  transform-origin: 0 50%;
  background: linear-gradient(90deg, transparent, rgba(179, 58, 43, 0.72), transparent);
  transition: opacity 280ms ease, transform 520ms cubic-bezier(.2,.72,.2,1);
}
.demo-player {
  position: absolute;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.55rem auto;
  grid-template-areas:
    "avatar name"
    "avatar count";
  column-gap: 0.48rem;
  align-items: center;
  min-width: 7.1rem;
  padding: 0.56rem 0.74rem 0.58rem 0.58rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 253, 248, 0.72);
  box-shadow: 0 10px 28px rgba(83, 62, 42, 0.1);
  transition: transform 420ms cubic-bezier(.2,.72,.2,1), background 260ms ease, color 260ms ease, border-color 260ms ease;
}
.demo-player i {
  grid-area: avatar;
  display: grid;
  place-items: center;
  width: 1.55rem;
  height: 1.55rem;
  border-radius: 50%;
  background: rgba(255, 253, 248, 0.72);
  font-style: normal;
  box-shadow: inset 0 0 0 1px rgba(36,33,30,0.08);
}
.demo-player span {
  grid-area: name;
  font-weight: 700;
  line-height: 1;
}
.demo-player b {
  grid-area: count;
  color: var(--muted);
  font: 0.58rem/1 "IBM Plex Mono", monospace;
  text-transform: uppercase;
}
.player-top { top: 1rem; left: 50%; transform: translateX(-50%); }
.player-left { top: 43%; left: 1.05rem; transform: translateY(-50%); }
.player-right { top: 43%; right: 1.05rem; transform: translateY(-50%); }
.player-bottom { left: 50%; bottom: 1rem; transform: translateX(-50%); }
.active-player {
  color: var(--white);
  border-color: var(--accent);
  background: var(--accent);
}
.active-player b { color: rgba(255, 255, 255, 0.72); }
.opponent-hand {
  position: absolute;
  z-index: 1;
  width: 8.4rem;
  height: 3.25rem;
  opacity: 0.82;
  filter: drop-shadow(0 14px 24px rgba(83,62,42,0.14));
}
.opponent-hand i {
  position: absolute;
  top: 0.15rem;
  left: 50%;
  width: 2.08rem;
  height: 2.9rem;
  border: 1px solid rgba(36,33,30,0.16);
  border-radius: 0.28rem;
  background:
    linear-gradient(135deg, rgba(255,255,255,0.24), transparent 38%),
    repeating-linear-gradient(45deg, var(--accent), var(--accent) 0.22rem, var(--accent-dark) 0.22rem, var(--accent-dark) 0.44rem);
  transform-origin: 50% 120%;
}
.opponent-hand i:nth-child(1) { transform: translateX(-3.2rem) rotate(-13deg); }
.opponent-hand i:nth-child(2) { transform: translateX(-1.7rem) rotate(-7deg); }
.opponent-hand i:nth-child(3) { transform: translateX(-0.2rem) rotate(0deg); }
.opponent-hand i:nth-child(4) { transform: translateX(1.3rem) rotate(7deg); }
.opponent-hand i:nth-child(5) { transform: translateX(2.8rem) rotate(13deg); }
.opponent-hand span {
  position: absolute;
  right: 0.18rem;
  bottom: 0;
  display: grid;
  place-items: center;
  width: 1.42rem;
  height: 1.42rem;
  border-radius: 50%;
  color: var(--white);
  background: rgba(36,33,30,0.84);
  font: 0.62rem/1 "IBM Plex Mono", monospace;
}
.opponent-hand-top { top: 4.25rem; left: 50%; transform: translateX(-50%) scale(0.92); }
.opponent-hand-left { top: 51%; left: 1rem; transform: translateY(-50%) rotate(90deg) scale(0.88); transform-origin: left center; }
.opponent-hand-right { top: 51%; right: 1rem; transform: translateY(-50%) rotate(-90deg) scale(0.88); transform-origin: right center; }
.demo-card {
  position: relative;
  display: grid;
  align-content: end;
  width: 6.1rem;
  height: 8.45rem;
  padding: 0.68rem;
  border: 1px solid rgba(36, 33, 30, 0.18);
  border-radius: 0.55rem;
  color: var(--ink);
  background:
    linear-gradient(155deg, rgba(255,255,255,0.5), transparent 42%),
    var(--white);
  box-shadow: 0 16px 28px rgba(83, 62, 42, 0.18);
  will-change: transform, opacity;
  overflow: hidden;
}
.demo-card img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: inherit;
  opacity: 0;
  transform: scale(1.04);
  transition: opacity 260ms ease, transform 520ms cubic-bezier(.16,.84,.22,1);
}
.demo-card.has-image:not(.image-error) {
  background: #fffdf8;
}
.demo-card.has-image:not(.image-error) img {
  opacity: 1;
  transform: scale(1);
}
.demo-card strong {
  position: relative;
  z-index: 1;
  font-size: 0.78rem;
  letter-spacing: -0.02em;
}
.demo-card span {
  position: relative;
  z-index: 1;
  margin-top: 0.25rem;
  color: var(--muted);
  font: 0.52rem/1.2 "IBM Plex Mono", monospace;
}
.demo-card.has-image:not(.image-error) strong,
.demo-card.has-image:not(.image-error) span {
  opacity: 0;
}
.demo-card.image-error img { display: none; }
.demo-deck {
  position: absolute;
  top: 45%;
  left: 36%;
  z-index: 3;
  width: 6.1rem;
  height: 8.45rem;
  transform: translate(-50%, -50%);
  animation: demo-deck 24s cubic-bezier(.2,.72,.2,1) infinite;
}
.demo-deck i {
  position: absolute;
  inset: 0;
  border: 1px solid rgba(36, 33, 30, 0.2);
  border-radius: 0.55rem;
  background:
    linear-gradient(135deg, rgba(255,255,255,0.24), transparent 40%),
    repeating-linear-gradient(45deg, var(--accent), var(--accent) 0.34rem, var(--accent-dark) 0.34rem, var(--accent-dark) 0.68rem);
  box-shadow: 0 18px 32px rgba(83, 62, 42, 0.24);
}
.demo-deck i:nth-child(2) { transform: translate(0.16rem, -0.16rem) rotate(4deg); }
.demo-deck i:nth-child(3) { transform: translate(-0.12rem, 0.12rem) rotate(-5deg); }
.demo-deck i:nth-child(4) { transform: translate(0.3rem, 0.08rem) rotate(2deg); }
.demo-deck span {
  position: absolute;
  right: -0.7rem;
  bottom: -1.35rem;
  color: var(--muted);
  font: 0.56rem/1 "IBM Plex Mono", monospace;
  text-transform: uppercase;
  white-space: nowrap;
}
.demo-discard {
  position: absolute;
  top: 45%;
  left: 56%;
  z-index: 4;
  width: 6.1rem;
  height: 8.45rem;
  transform: translate(-50%, -50%);
}
.discard-card {
  position: absolute;
  inset: 0;
  opacity: 0;
  transform: translateY(1.2rem) scale(0.92) rotate(-4deg);
  animation: demo-discard-10 24s cubic-bezier(.2,.72,.2,1) infinite;
}
.starter { --rot: -6deg; background-color: #fff2a8; animation-name: demo-discard-10; }
.hp-match { --rot: -3deg; background-color: #cce8b6; animation-name: demo-discard-20; }
.type-match { --rot: 2deg; background-color: #badf9a; animation-name: demo-discard-30; }
.trainer-card { --rot: -1deg; background-color: #efe7d8; animation-name: demo-discard-50; }
.wild-cover { --rot: 4deg; background-color: #f5b06e; animation-name: demo-discard-60; }
.bulbasaur { --rot: -4deg; background-color: #a9dfaf; animation-name: demo-discard-70; }
.ivysaur { --rot: 3deg; background-color: #92cf9d; animation-name: demo-discard-80; }
.demo-hand {
  position: absolute;
  left: 50%;
  bottom: 5.2rem;
  z-index: 7;
  width: 22rem;
  height: 9.2rem;
  transform: translateX(-50%);
}
.hand-card {
  position: absolute;
  bottom: 0;
  transform-origin: 50% 110%;
  animation: demo-hand-idle 24s cubic-bezier(.2,.72,.2,1) infinite;
}
.hand-card:nth-child(1) { left: 0.8rem; transform: rotate(-11deg); }
.hand-card:nth-child(2) { left: 4.9rem; transform: rotate(-5deg); }
.hand-card:nth-child(3) { left: 9rem; transform: rotate(1deg); }
.hand-card:nth-child(4) { left: 13.1rem; transform: rotate(7deg); }
.hand-card:nth-child(5) { left: 17.2rem; transform: rotate(13deg); }
.playable-hp { animation-name: demo-play-hp; background-color: #cce8b6; }
.wild-hand { animation-name: demo-play-trainer; background-color: #efe7d8; }
.wild-pokemon { animation-name: demo-play-cover; background-color: #f5b06e; }
.interrupt-card { animation-name: demo-play-interrupt; background-color: #92cf9d; }
.sleepy-card { background-color: #b7d7f5; }
.drawn-card {
  position: absolute;
  top: 31%;
  right: 8rem;
  z-index: 6;
  opacity: 0;
  transform: translate(1.5rem, -0.8rem) rotate(8deg);
  background-color: #d5c2f0;
  animation: demo-draw-card 24s cubic-bezier(.2,.72,.2,1) infinite;
}
.demo-captions {
  position: relative;
  min-height: 4.9rem;
  margin: 0;
  padding: 0;
  list-style: none;
  pointer-events: none;
}
.demo-captions li {
  position: absolute;
  inset: 0;
  display: grid;
  align-content: center;
  min-height: 4.9rem;
  padding: 1rem 1.15rem;
  border: 1px solid rgba(36, 33, 30, 0.12);
  border-radius: 0.85rem;
  color: var(--ink);
  background: rgba(255, 253, 248, 0.72);
  box-shadow: 0 14px 30px rgba(83,62,42,0.1);
  opacity: 0;
  transform: translateY(0.5rem);
  animation: demo-caption 24s ease-out infinite;
}
.demo-captions li:nth-child(1) { animation-delay: 0s; }
.demo-captions li:nth-child(2) { animation-delay: 2.4s; }
.demo-captions li:nth-child(3) { animation-delay: 4.8s; }
.demo-captions li:nth-child(4) { animation-delay: 7.2s; }
.demo-captions li:nth-child(5) { animation-delay: 9.6s; }
.demo-captions li:nth-child(6) { animation-delay: 12s; }
.demo-captions li:nth-child(7) { animation-delay: 14.4s; }
.demo-captions li:nth-child(8) { animation-delay: 16.8s; }
.demo-captions li:nth-child(9) { animation-delay: 19.2s; }
.demo-captions li:nth-child(10) { animation-delay: 21.6s; }

@keyframes demo-deck {
  0%, 7% { transform: translate(-50%, -50%) rotate(0deg); }
  9% { transform: translate(-50%, -50%) rotate(-8deg); }
  11% { transform: translate(-50%, -50%) rotate(8deg); }
  13% { transform: translate(-50%, -50%) rotate(-5deg); }
  16%, 100% { transform: translate(-50%, -50%) rotate(0deg); }
}
@keyframes demo-discard-10 {
  0%, 8%, 100% { opacity: 0; transform: translateY(1.2rem) scale(0.92) rotate(-4deg); }
  10%, 98% { opacity: 1; transform: translateY(0) scale(1) rotate(var(--rot)); }
}
@keyframes demo-discard-20 {
  0%, 18%, 100% { opacity: 0; transform: translateY(1.2rem) scale(0.92) rotate(-4deg); }
  20%, 98% { opacity: 1; transform: translateY(0) scale(1) rotate(var(--rot)); }
}
@keyframes demo-discard-30 {
  0%, 28%, 100% { opacity: 0; transform: translateY(1.2rem) scale(0.92) rotate(-4deg); }
  30%, 98% { opacity: 1; transform: translateY(0) scale(1) rotate(var(--rot)); }
}
@keyframes demo-discard-50 {
  0%, 48%, 100% { opacity: 0; transform: translateY(1.2rem) scale(0.92) rotate(-4deg); }
  50%, 98% { opacity: 1; transform: translateY(0) scale(1) rotate(var(--rot)); }
}
@keyframes demo-discard-60 {
  0%, 58%, 100% { opacity: 0; transform: translateY(1.2rem) scale(0.92) rotate(-4deg); }
  60%, 98% { opacity: 1; transform: translateY(0) scale(1) rotate(var(--rot)); }
}
@keyframes demo-discard-70 {
  0%, 68%, 100% { opacity: 0; transform: translateY(1.2rem) scale(0.92) rotate(-4deg); }
  70%, 98% { opacity: 1; transform: translateY(0) scale(1) rotate(var(--rot)); }
}
@keyframes demo-discard-80 {
  0%, 78%, 100% { opacity: 0; transform: translateY(1.2rem) scale(0.92) rotate(-4deg); }
  80%, 98% { opacity: 1; transform: translateY(0) scale(1) rotate(var(--rot)); }
}
@keyframes demo-play-hp {
  0%, 19% { opacity: 1; transform: rotate(-11deg); }
  24%, 100% { opacity: 0; transform: translate(7.5rem, -10rem) rotate(-3deg); }
}
@keyframes demo-play-trainer {
  0%, 49% { opacity: 1; transform: rotate(-5deg); }
  54%, 100% { opacity: 0; transform: translate(7.5rem, -10rem) rotate(-2deg); }
}
@keyframes demo-play-cover {
  0%, 58% { opacity: 1; transform: rotate(1deg); }
  64%, 100% { opacity: 0; transform: translate(3.5rem, -10rem) rotate(2deg); }
}
@keyframes demo-play-interrupt {
  0%, 79% { opacity: 1; transform: rotate(7deg); }
  84%, 100% { opacity: 0; transform: translate(-1rem, -10rem) rotate(3deg); }
}
@keyframes demo-hand-idle {
  0%, 100% { opacity: 1; }
}
@keyframes demo-draw-card {
  0%, 39% { opacity: 0; transform: translate(1.5rem, -0.8rem) rotate(8deg); }
  43%, 48% { opacity: 1; transform: translate(0, 0) rotate(4deg); }
  52%, 100% { opacity: 0; transform: translate(-2rem, 2rem) rotate(-4deg); }
}
@keyframes demo-caption {
  0% { opacity: 0; transform: translateY(0.5rem); }
  1.4%, 8.2% { opacity: 1; transform: translateY(0); }
  9.6%, 100% { opacity: 0; transform: translateY(-0.35rem); }
}

.demo-table[data-demo-step] .demo-deck,
.demo-table[data-demo-step] .discard-card,
.demo-table[data-demo-step] .hand-card,
.demo-table[data-demo-step] .drawn-card,
.gameplay-demo[data-demo-step] .demo-captions li {
  animation: none;
  transition: opacity 360ms ease, transform 640ms cubic-bezier(.16,.84,.22,1);
}
.demo-table.is-stepping .demo-action-chip {
  animation: demo-chip-pop 620ms cubic-bezier(.16,.84,.22,1);
}
.demo-table.is-stepping .demo-motion-line {
  opacity: 1;
}
.demo-table[data-active-player] .demo-player {
  color: var(--ink);
  border-color: var(--line);
  background: rgba(255, 253, 248, 0.72);
}
.demo-table[data-active-player] .demo-player b { color: var(--muted); }
.demo-table[data-active-player="mara"] .player-top,
.demo-table[data-active-player="sol"] .player-left,
.demo-table[data-active-player="nico"] .player-right,
.demo-table[data-active-player="you"] .player-bottom {
  color: var(--white);
  border-color: var(--accent);
  background: var(--accent);
}
.demo-table[data-active-player="mara"]::after { opacity: 1; transform: translate3d(0, -7.5rem, 0) scale(0.76); }
.demo-table[data-active-player="sol"]::after { opacity: 1; transform: translate3d(-11rem, 0, 0) scale(0.76); }
.demo-table[data-active-player="nico"]::after { opacity: 1; transform: translate3d(11rem, 0, 0) scale(0.76); }
.demo-table[data-active-player="you"]::after { opacity: 1; transform: translate3d(0, 9rem, 0) scale(0.82); }
.demo-table[data-active-player="mara"] .player-top b,
.demo-table[data-active-player="sol"] .player-left b,
.demo-table[data-active-player="nico"] .player-right b,
.demo-table[data-active-player="you"] .player-bottom b { color: rgba(255, 255, 255, 0.72); }
.demo-table[data-active-player="mara"] .player-top i,
.demo-table[data-active-player="sol"] .player-left i,
.demo-table[data-active-player="nico"] .player-right i,
.demo-table[data-active-player="you"] .player-bottom i { background: rgba(255,255,255,0.2); }
.demo-table[data-demo-step="0"] .demo-deck { transform: translate(-50%, -50%) rotate(-7deg) scale(1.04); }
.demo-table[data-demo-step="0"] .demo-motion-line { transform: translate(-50%, -50%) rotate(-12deg) scaleX(0.95); }
.demo-table[data-demo-step="1"] .demo-motion-line { transform: translate(-50%, -50%) rotate(0deg) scaleX(0.9); }
.demo-table[data-demo-step="2"] .demo-motion-line,
.demo-table[data-demo-step="5"] .demo-motion-line,
.demo-table[data-demo-step="6"] .demo-motion-line,
.demo-table[data-demo-step="8"] .demo-motion-line { transform: translate(-42%, 3.7rem) rotate(-58deg) scaleX(1.1); }
.demo-table[data-demo-step="3"] .demo-motion-line,
.demo-table[data-demo-step="7"] .demo-motion-line { transform: translate(-50%, -5.3rem) rotate(58deg) scaleX(0.95); }
.demo-table[data-demo-step="4"] .demo-motion-line { transform: translate(1rem, -3.7rem) rotate(12deg) scaleX(0.7); }
.demo-table[data-demo-step="9"] .demo-motion-line { transform: translate(-10rem, 4rem) rotate(18deg) scaleX(0.7); }
.demo-table[data-demo-step="1"] .demo-deck,
.demo-table[data-demo-step="2"] .demo-deck,
.demo-table[data-demo-step="3"] .demo-deck,
.demo-table[data-demo-step="4"] .demo-deck,
.demo-table[data-demo-step="5"] .demo-deck,
.demo-table[data-demo-step="6"] .demo-deck,
.demo-table[data-demo-step="7"] .demo-deck,
.demo-table[data-demo-step="8"] .demo-deck,
.demo-table[data-demo-step="9"] .demo-deck { transform: translate(-50%, -50%) rotate(0deg) scale(1); }
.demo-table[data-demo-step] .discard-card { opacity: 0; transform: translateY(1.2rem) scale(0.92) rotate(-4deg); }
.demo-table[data-demo-step="1"] .starter,
.demo-table[data-demo-step="2"] .hp-match,
.demo-table[data-demo-step="3"] .type-match,
.demo-table[data-demo-step="4"] .type-match,
.demo-table[data-demo-step="5"] .trainer-card,
.demo-table[data-demo-step="6"] .wild-cover,
.demo-table[data-demo-step="7"] .bulbasaur,
.demo-table[data-demo-step="8"] .ivysaur,
.demo-table[data-demo-step="9"] .ivysaur {
  opacity: 1;
  transform: translateY(0) scale(1.02) rotate(var(--rot));
}
.demo-table[data-demo-step] .hand-card:nth-child(1) { opacity: 1; transform: rotate(-11deg); }
.demo-table[data-demo-step] .hand-card:nth-child(2) { opacity: 1; transform: rotate(-5deg); }
.demo-table[data-demo-step] .hand-card:nth-child(3) { opacity: 1; transform: rotate(1deg); }
.demo-table[data-demo-step] .hand-card:nth-child(4) { opacity: 1; transform: rotate(7deg); }
.demo-table[data-demo-step] .hand-card:nth-child(5) { opacity: 1; transform: rotate(13deg); }
.demo-table[data-demo-step="2"] .playable-hp,
.demo-table[data-demo-step="3"] .playable-hp,
.demo-table[data-demo-step="4"] .playable-hp,
.demo-table[data-demo-step="5"] .playable-hp,
.demo-table[data-demo-step="6"] .playable-hp,
.demo-table[data-demo-step="7"] .playable-hp,
.demo-table[data-demo-step="8"] .playable-hp,
.demo-table[data-demo-step="9"] .playable-hp {
  opacity: 0;
  transform: translate(7.5rem, -10rem) rotate(-3deg) scale(0.96);
}
.demo-table[data-demo-step="5"] .wild-hand,
.demo-table[data-demo-step="6"] .wild-hand,
.demo-table[data-demo-step="7"] .wild-hand,
.demo-table[data-demo-step="8"] .wild-hand,
.demo-table[data-demo-step="9"] .wild-hand {
  opacity: 0;
  transform: translate(7.5rem, -10rem) rotate(-2deg) scale(0.96);
}
.demo-table[data-demo-step="6"] .wild-pokemon,
.demo-table[data-demo-step="7"] .wild-pokemon,
.demo-table[data-demo-step="8"] .wild-pokemon,
.demo-table[data-demo-step="9"] .wild-pokemon {
  opacity: 0;
  transform: translate(3.5rem, -10rem) rotate(2deg) scale(0.96);
}
.demo-table[data-demo-step="8"] .interrupt-card,
.demo-table[data-demo-step="9"] .interrupt-card {
  opacity: 0;
  transform: translate(-1rem, -10rem) rotate(3deg) scale(0.96);
}
.demo-table[data-demo-step="2"] .wild-hand,
.demo-table[data-demo-step="3"] .wild-hand,
.demo-table[data-demo-step="4"] .wild-hand {
  left: 2.8rem;
  transform: rotate(-9deg);
}
.demo-table[data-demo-step="2"] .wild-pokemon,
.demo-table[data-demo-step="3"] .wild-pokemon,
.demo-table[data-demo-step="4"] .wild-pokemon {
  left: 7.6rem;
  transform: rotate(-3deg);
}
.demo-table[data-demo-step="2"] .interrupt-card,
.demo-table[data-demo-step="3"] .interrupt-card,
.demo-table[data-demo-step="4"] .interrupt-card {
  left: 12.4rem;
  transform: rotate(3deg);
}
.demo-table[data-demo-step="2"] .sleepy-card,
.demo-table[data-demo-step="3"] .sleepy-card,
.demo-table[data-demo-step="4"] .sleepy-card {
  left: 17.2rem;
  transform: rotate(9deg);
}
.demo-table[data-demo-step="5"] .wild-pokemon {
  left: 5rem;
  transform: rotate(-7deg);
}
.demo-table[data-demo-step="5"] .interrupt-card {
  left: 9rem;
  transform: rotate(0deg);
}
.demo-table[data-demo-step="5"] .sleepy-card {
  left: 13rem;
  transform: rotate(7deg);
}
.demo-table[data-demo-step="6"] .interrupt-card,
.demo-table[data-demo-step="7"] .interrupt-card {
  left: 7rem;
  transform: rotate(-5deg);
}
.demo-table[data-demo-step="6"] .sleepy-card,
.demo-table[data-demo-step="7"] .sleepy-card {
  left: 11rem;
  transform: rotate(5deg);
}
.demo-table[data-demo-step="8"] .sleepy-card,
.demo-table[data-demo-step="9"] .sleepy-card {
  left: 9rem;
  transform: rotate(0deg);
}
.demo-table[data-demo-step="4"] .drawn-card {
  opacity: 1;
  transform: translate(0, 0) rotate(4deg) scale(1.02);
}
.gameplay-demo[data-demo-step] .demo-captions li { opacity: 0; transform: translateY(0.5rem); }
.gameplay-demo[data-demo-step="0"] .demo-captions li:nth-child(1),
.gameplay-demo[data-demo-step="1"] .demo-captions li:nth-child(2),
.gameplay-demo[data-demo-step="2"] .demo-captions li:nth-child(3),
.gameplay-demo[data-demo-step="3"] .demo-captions li:nth-child(4),
.gameplay-demo[data-demo-step="4"] .demo-captions li:nth-child(5),
.gameplay-demo[data-demo-step="5"] .demo-captions li:nth-child(6),
.gameplay-demo[data-demo-step="6"] .demo-captions li:nth-child(7),
.gameplay-demo[data-demo-step="7"] .demo-captions li:nth-child(8),
.gameplay-demo[data-demo-step="8"] .demo-captions li:nth-child(9),
.gameplay-demo[data-demo-step="9"] .demo-captions li:nth-child(10) {
  opacity: 1;
  transform: translateY(0);
}

@keyframes demo-chip-pop {
  0% { opacity: 0.62; transform: translateX(-50%) translateY(0.45rem) scale(0.94); }
  100% { opacity: 1; transform: translateX(-50%) translateY(0) scale(1); }
}

.catalog-intro {
  display: grid;
  max-width: 56rem;
  margin-left: clamp(0rem, 8vw, 8rem);
}
.eyebrow, .region-label {
  color: var(--accent-dark);
  font: 500 0.68rem/1.2 "IBM Plex Mono", monospace;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}
.catalog-intro h1, .rules-hero h1 {
  max-width: 12ch;
  margin: 1rem 0 1.35rem;
  font-size: clamp(3rem, 7vw, 6.7rem);
  font-weight: 600;
  letter-spacing: -0.065em;
  line-height: 0.91;
}
.catalog-intro p, .rules-hero p {
  max-width: 40rem;
  margin: 0;
  color: var(--muted);
  font-size: clamp(1rem, 1.7vw, 1.25rem);
  line-height: 1.55;
}
.catalog-note {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  margin-top: 2rem;
  color: var(--muted);
  font: 0.68rem/1.2 "IBM Plex Mono", monospace;
  text-transform: uppercase;
}
.catalog-note span { width: 0.5rem; height: 0.5rem; border-radius: 50%; background: var(--accent); }

.catalog-summary {
  display: grid;
  grid-template-columns: repeat(3, minmax(7.5rem, 1fr));
  max-width: 39rem;
  margin: clamp(3rem, 7vw, 7rem) 0 0 auto;
  border-block: 1px solid var(--line);
}
.catalog-summary div { display: grid; gap: 0.25rem; padding: 1.15rem 1rem; border-left: 1px solid var(--line); }
.catalog-summary div:first-child { border-left: 0; }
.catalog-summary span { font-size: clamp(1.7rem, 3vw, 2.8rem); font-weight: 600; letter-spacing: -0.06em; }
.catalog-summary small { color: var(--muted); font: 0.6rem/1.2 "IBM Plex Mono", monospace; letter-spacing: 0.08em; text-transform: uppercase; }

.region-shell { margin-top: clamp(4rem, 9vw, 8rem); }
.region-label { margin-bottom: 1.2rem; }
.region-nav {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(8.3rem, 1fr);
  overflow-x: auto;
  border-block: 1px solid var(--line);
  scrollbar-width: thin;
}
.region-nav button {
  display: grid;
  grid-template-rows: auto 1fr auto;
  min-height: 8.5rem;
  padding: 0.9rem 1rem;
  border: 0;
  border-right: 1px solid var(--line);
  background: transparent;
  text-align: left;
  cursor: pointer;
  transition: background 180ms ease, transform 180ms ease;
}
.region-nav button small, .region-nav button b { color: var(--muted); font: 0.62rem/1 "IBM Plex Mono", monospace; }
.region-nav button span { align-self: center; font-weight: 600; }
.region-nav button b { justify-self: end; }
.region-nav button b i { margin-left: 0.15rem; font-style: normal; opacity: 0.55; }
.region-nav button[aria-pressed="true"] { color: var(--white); background: var(--accent); }
.region-nav button[aria-pressed="true"] small, .region-nav button[aria-pressed="true"] b { color: rgba(255,255,255,0.7); }
.region-nav button:active { transform: scale(0.98); }

.catalog-workbench {
  display: grid;
  grid-template-columns: minmax(16rem, 2fr) minmax(10rem, 1fr) minmax(10rem, 1fr) auto;
  gap: 1rem;
  align-items: end;
  padding: 2.2rem 0;
  border-bottom: 1px solid var(--line);
}
.control { display: grid; gap: 0.5rem; }
.control label { color: var(--muted); font: 0.62rem/1 "IBM Plex Mono", monospace; letter-spacing: 0.08em; text-transform: uppercase; }
.control input, .control select {
  width: 100%;
  min-height: 3rem;
  padding: 0 0.9rem;
  border: 1px solid var(--line);
  border-radius: 0.35rem;
  outline: 0;
  color: var(--ink);
  background: rgba(255, 253, 248, 0.56);
}
.control input:focus, .control select:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(179, 58, 43, 0.12); }
.input-wrap { position: relative; }
.input-wrap svg { position: absolute; top: 50%; left: 0.9rem; width: 1.1rem; fill: none; stroke: currentColor; stroke-width: 1.7; transform: translateY(-50%); }
.input-wrap input { padding-left: 2.6rem; }
.mode-controls { display: grid; grid-auto-flow: column; gap: 0.5rem; }
.toggle-button, .empty-state button {
  min-height: 3rem;
  padding: 0 1rem;
  border: 1px solid var(--line);
  border-radius: 0.35rem;
  background: transparent;
  cursor: pointer;
}
.toggle-button[aria-pressed="true"], .empty-state button { color: var(--white); border-color: var(--accent); background: var(--accent); }
.toggle-button:active, .empty-state button:active { transform: scale(0.98); }
.export-menu { position: relative; }
.export-menu summary {
  display: grid;
  place-items: center;
  min-height: 3rem;
  padding: 0 1rem;
  border: 1px solid var(--line);
  border-radius: 0.35rem;
  list-style: none;
  cursor: pointer;
}
.export-menu summary::-webkit-details-marker { display: none; }
.export-menu summary::after { content: "↓"; margin-left: 0.55rem; color: var(--muted); font-family: "IBM Plex Mono", monospace; }
.export-menu[open] summary { color: var(--white); border-color: var(--accent); background: var(--accent); }
.export-popover {
  position: absolute;
  top: calc(100% + 0.55rem);
  right: 0;
  z-index: 20;
  display: grid;
  width: min(20rem, calc(100vw - 2rem));
  padding: 0.75rem;
  border: 1px solid var(--line);
  border-radius: 0.45rem;
  background: var(--white);
  box-shadow: var(--shadow);
}
.export-popover label { padding: 0.35rem 0.45rem; color: var(--muted); font: 0.58rem/1 "IBM Plex Mono", monospace; letter-spacing: 0.08em; text-transform: uppercase; }
.export-popover select { min-height: 2.7rem; margin-bottom: 0.45rem; padding: 0 0.6rem; border: 1px solid var(--line); border-radius: 0.25rem; background: var(--white); }
.export-popover button { display: flex; justify-content: space-between; gap: 1rem; padding: 0.72rem 0.45rem; border: 0; border-top: 1px solid var(--line); background: transparent; text-align: left; cursor: pointer; }
.export-popover button:hover:not(:disabled), .export-popover button:focus-visible:not(:disabled) { color: var(--accent-dark); background: var(--paper); }
.export-popover button:disabled { color: var(--muted); cursor: not-allowed; opacity: 0.58; }
.export-popover button small { font: 0.55rem/1 "IBM Plex Mono", monospace; text-transform: uppercase; }
.export-popover p { min-height: 1em; margin: 0.55rem 0.45rem 0.15rem; color: var(--accent-dark); font: 0.6rem/1.4 "IBM Plex Mono", monospace; }

.catalog-status { padding: 5rem 0; color: var(--muted); font: 0.75rem/1.5 "IBM Plex Mono", monospace; }
.error-state { display: grid; gap: 0.6rem; color: var(--accent-dark); }
.error-state span { color: var(--muted); }

.expansion-group { padding-top: clamp(3rem, 6vw, 6rem); }
.skeleton-group { padding-top: 3rem; }
.skeleton-heading { width: min(22rem, 55vw); height: 3.5rem; margin-bottom: 2rem; border-radius: 0.4rem; background: rgba(112,105,95,0.12); animation: skeleton-pulse 1.2s ease-in-out infinite alternate; }
.skeleton-card { display: grid; gap: 0.8rem; }
.skeleton-card span { aspect-ratio: 734 / 1024; border-radius: 0.6rem; background: rgba(112,105,95,0.12); animation: skeleton-pulse 1.2s ease-in-out infinite alternate; }
.skeleton-card i, .skeleton-card b { display: block; height: 0.7rem; border-radius: 999px; background: rgba(112,105,95,0.12); animation: skeleton-pulse 1.2s ease-in-out infinite alternate; }
.skeleton-card i { width: 68%; }
.skeleton-card b { width: 44%; }
.expansion-group > header {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  gap: 1rem;
  margin-bottom: 2rem;
}
.expansion-group > header span { color: var(--accent-dark); font: 0.65rem/1 "IBM Plex Mono", monospace; letter-spacing: 0.1em; text-transform: uppercase; }
.expansion-group > header h2 { margin: 0.3rem 0 0; font-size: clamp(2rem, 4vw, 4rem); letter-spacing: -0.055em; line-height: 1; }
.expansion-group > header p { margin: 0; color: var(--muted); font: 0.68rem/1.4 "IBM Plex Mono", monospace; }

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(12rem, 1fr));
  grid-auto-flow: dense;
  gap: clamp(1rem, 2vw, 1.8rem);
}
.pokemon-card {
  display: grid;
  align-content: start;
  gap: 0.8rem;
  padding: 0;
  border: 0;
  background: transparent;
  text-align: left;
  cursor: pointer;
  opacity: 0;
  transform: translateY(14px);
  animation: card-enter 520ms cubic-bezier(.2,.72,.2,1) forwards;
  animation-delay: calc(var(--index) * 35ms);
}
.pokemon-card:nth-child(11n + 1) { grid-column: span 2; grid-row: span 2; }
.trainer-grid { grid-template-columns: repeat(2, minmax(12rem, 18rem)); }
.trainer-grid .pokemon-card { grid-column: auto; grid-row: auto; }
.trainer-group { border-top-color: var(--accent); }
.card-image-wrap {
  position: relative;
  display: grid;
  overflow: hidden;
  width: 100%;
  aspect-ratio: 734 / 1024;
  border-radius: 0.6rem;
  background: var(--paper-deep);
  box-shadow: 0 10px 28px rgba(83, 62, 42, 0.13);
  transition: transform 300ms cubic-bezier(.2,.72,.2,1), box-shadow 300ms ease;
}
.pokemon-card:hover .card-image-wrap { transform: translateY(-5px) rotate(-0.35deg); box-shadow: var(--shadow); }
.pokemon-card:active .card-image-wrap { transform: translateY(-1px) scale(0.985); }
.pokemon-card:focus-visible { outline: 2px solid var(--accent); outline-offset: 0.55rem; }
.card-image-wrap img { width: 100%; height: 100%; object-fit: contain; }
.image-fallback { display: none; place-content: center; gap: 0.5rem; padding: 1rem; text-align: center; }
.image-fallback b { color: var(--accent-dark); font: 500 1rem/1 "IBM Plex Mono", monospace; }
.image-fallback small { color: var(--muted); }
.image-error img { display: none; }
.image-error .image-fallback { display: grid; }
.card-role { position: absolute; top: 0.7rem; left: 0.7rem; padding: 0.35rem 0.5rem; border-radius: 999px; color: var(--white); background: var(--accent); font: 0.58rem/1 "IBM Plex Mono", monospace; text-transform: uppercase; }
.card-caption { display: grid; gap: 0.55rem; }
.card-caption > span:first-child { display: grid; gap: 0.2rem; }
.card-caption small { color: var(--muted); font: 0.6rem/1 "IBM Plex Mono", monospace; }
.card-caption strong { font-size: 1.02rem; font-weight: 600; letter-spacing: -0.02em; }
.match-profile { display: flex; flex-wrap: wrap; gap: 0.35rem; }
.match-profile b, .match-profile span { padding: 0.25rem 0.38rem; border: 1px solid var(--line); border-radius: 0.2rem; color: var(--muted); font: 500 0.58rem/1 "IBM Plex Mono", monospace; }
.match-profile b:first-child { color: var(--accent-dark); border-color: rgba(179,58,43,0.24); }

.empty-state { display: grid; justify-items: start; gap: 0.8rem; max-width: 30rem; margin: 5rem auto 0 10%; padding: 3rem 0; }
.empty-state span { color: var(--accent-dark); font: 0.65rem/1 "IBM Plex Mono", monospace; text-transform: uppercase; }
.empty-state h2 { margin: 0; font-size: 2.6rem; letter-spacing: -0.05em; }
.empty-state p { margin: 0 0 1rem; color: var(--muted); }

.balance-view, .rules-view { max-width: 96rem; margin: 0 auto; }
.balance-hero { display: grid; max-width: 76rem; margin-left: clamp(0rem, 5vw, 5rem); }
.balance-hero h1 { margin: 1rem 0 1.5rem; font-size: clamp(3.5rem, 9vw, 8.6rem); letter-spacing: -0.075em; line-height: 0.83; }
.balance-hero > p { max-width: 48rem; margin: 0; color: var(--muted); font-size: clamp(1.05rem, 1.8vw, 1.35rem); line-height: 1.55; }
.balance-equation { display: flex; flex-wrap: wrap; align-items: end; gap: clamp(0.65rem, 2vw, 1.5rem); margin-top: clamp(3rem, 7vw, 6rem); padding-block: 1.5rem; border-block: 1px solid var(--line); }
.balance-equation span { display: grid; gap: 0.4rem; font-size: clamp(1.8rem, 4vw, 3.5rem); font-weight: 600; letter-spacing: -0.05em; }
.balance-equation small { color: var(--muted); font: 0.58rem/1 "IBM Plex Mono", monospace; letter-spacing: 0.08em; text-transform: uppercase; }
.balance-equation b { align-self: center; color: var(--muted); font-size: 1.3rem; font-weight: 400; }
.balance-equation strong { margin-left: auto; color: var(--accent-dark); font-size: clamp(2.7rem, 7vw, 6rem); letter-spacing: -0.07em; line-height: 0.8; }
.rubric-strip { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: clamp(4rem, 9vw, 8rem); border-block: 1px solid var(--line); }
.rubric-strip section { padding: clamp(1.5rem, 3vw, 3rem); border-left: 1px solid var(--line); }
.rubric-strip section:first-child { border-left: 0; }
.rubric-strip span, .balance-dashboard > header span, .algorithm-notes span { color: var(--accent-dark); font: 0.6rem/1.2 "IBM Plex Mono", monospace; letter-spacing: 0.1em; text-transform: uppercase; }
.rubric-strip h2 { margin: 1rem 0 0.75rem; font-size: clamp(1.5rem, 3vw, 2.5rem); letter-spacing: -0.045em; }
.rubric-strip p, .algorithm-notes p { margin: 0; color: var(--muted); line-height: 1.6; }
.balance-dashboard { margin-top: clamp(5rem, 11vw, 10rem); }
.balance-dashboard > header { display: grid; grid-template-columns: 1fr minmax(16rem, 28rem); align-items: end; gap: 2rem; }
.balance-dashboard > header h2 { margin: 0.4rem 0 0; font-size: clamp(3rem, 7vw, 6rem); letter-spacing: -0.065em; line-height: 0.9; }
.balance-dashboard > header p { margin: 0; color: var(--muted); line-height: 1.55; }
.balance-region-nav { display: flex; overflow-x: auto; gap: 0.45rem; margin-top: 3rem; padding-bottom: 0.7rem; }
.balance-region-nav button { flex: 0 0 auto; display: flex; gap: 0.7rem; padding: 0.7rem 0.9rem; border: 1px solid var(--line); border-radius: 999px; color: var(--muted); background: transparent; font: 0.68rem/1 "IBM Plex Mono", monospace; cursor: pointer; }
.balance-region-nav button[aria-pressed="true"] { color: var(--paper); border-color: var(--ink); background: var(--ink); }
.balance-region-nav button b { font-weight: 500; opacity: 0.65; }
.balance-module-nav { display: grid; grid-template-columns: 1fr 1fr; max-width: 34rem; margin-top: 1.5rem; border: 1px solid var(--line); }
.balance-module-nav button { display: flex; justify-content: space-between; padding: 0.8rem 1rem; border: 0; border-left: 1px solid var(--line); color: var(--muted); background: transparent; cursor: pointer; }
.balance-module-nav button:first-child { border-left: 0; }
.balance-module-nav button[aria-pressed="true"] { color: var(--white); background: var(--accent); }
.balance-module-nav button b { font: 500 0.65rem/1 "IBM Plex Mono", monospace; }
.rubric-profile { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; margin-top: 2.25rem; background: var(--line); border: 1px solid var(--line); }
.rubric-profile div { display: grid; gap: 0.55rem; padding: 1.15rem 1.35rem; background: var(--paper); }
.rubric-profile span { color: var(--accent-dark); font: 0.58rem/1.2 "IBM Plex Mono", monospace; letter-spacing: 0.08em; text-transform: uppercase; }
.rubric-profile strong { font: 600 clamp(0.72rem, 1.2vw, 0.9rem)/1.6 "IBM Plex Mono", monospace; }
.balance-scoreboard { display: grid; grid-template-columns: repeat(6, 1fr); margin-top: 1rem; border-block: 1px solid var(--line); }
.balance-scoreboard div { display: grid; gap: 0.35rem; padding: 1.25rem; border-left: 1px solid var(--line); }
.balance-scoreboard div:first-child { border-left: 0; }
.balance-scoreboard span { font-size: clamp(1.8rem, 4vw, 3.2rem); font-weight: 600; letter-spacing: -0.06em; }
.balance-scoreboard small { color: var(--muted); font: 0.58rem/1.3 "IBM Plex Mono", monospace; text-transform: uppercase; }
.balance-override-note { margin: 1rem 0 0; color: var(--accent-dark); font: 0.65rem/1.4 "IBM Plex Mono", monospace; }
.balance-charts { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 6vw, 6rem); margin-top: clamp(3rem, 7vw, 6rem); }
.balance-chart header { display: flex; justify-content: space-between; align-items: end; gap: 1rem; margin-bottom: 1.5rem; padding-bottom: 0.8rem; border-bottom: 2px solid var(--ink); }
.balance-chart h3 { margin: 0; font-size: 1.5rem; letter-spacing: -0.035em; }
.balance-chart header span { display: flex; align-items: center; gap: 0.4rem; color: var(--muted); font: 0.55rem/1 "IBM Plex Mono", monospace; text-transform: uppercase; }
.balance-chart header i { width: 1.2rem; height: 0.35rem; background: var(--accent); }
.balance-chart header b { width: 2px; height: 0.8rem; background: var(--ink); }
.balance-lanes { display: grid; gap: 0.75rem; }
.balance-lane { display: grid; grid-template-columns: 5.5rem 1fr 2rem; align-items: center; gap: 0.75rem; }
.balance-lane > span { color: var(--muted); font: 0.62rem/1 "IBM Plex Mono", monospace; }
.balance-lane > div { position: relative; height: 0.72rem; background: rgba(36,33,30,0.07); }
.balance-lane > div i { position: absolute; inset: 0 auto 0 0; width: var(--actual); background: var(--lane); transition: width 400ms cubic-bezier(.2,.72,.2,1); }
.balance-lane > div b { position: absolute; top: -0.25rem; bottom: -0.25rem; left: var(--ideal); width: 2px; background: var(--ink); }
.balance-lane > strong { font: 0.68rem/1 "IBM Plex Mono", monospace; text-align: right; }
.algorithm-notes { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(2rem, 5vw, 5rem); margin-top: clamp(6rem, 12vw, 11rem); padding-top: 2rem; border-top: 1px solid var(--line); }
.algorithm-notes h2 { margin: 0.8rem 0 0.7rem; font-size: clamp(1.5rem, 3vw, 2.4rem); letter-spacing: -0.045em; }
.rules-hero { margin-left: clamp(0rem, 8vw, 8rem); padding-bottom: clamp(4rem, 9vw, 8rem); }
.rules-layout { display: grid; grid-template-columns: minmax(12rem, 18rem) minmax(0, 48rem); gap: clamp(2rem, 7vw, 8rem); align-items: start; }
.rules-index { position: sticky; top: 7.5rem; display: grid; gap: 1rem; padding-top: 1rem; border-top: 2px solid var(--ink); }
.rules-index > span { color: var(--accent-dark); font: 0.65rem/1 "IBM Plex Mono", monospace; letter-spacing: 0.08em; text-transform: uppercase; }
.rules-index nav { display: grid; }
.rules-index a { padding: 0.5rem 0; border-bottom: 1px solid var(--line); color: var(--muted); font-size: 0.88rem; text-decoration: none; }
.rules-index a:hover { color: var(--accent-dark); }
.rules-content { min-width: 0; }
.rules-content h1 { display: none; }
.rules-content h2 { scroll-margin-top: 7.5rem; margin: 5rem 0 1rem; padding-top: 1.2rem; border-top: 1px solid var(--line); font-size: clamp(2rem, 4vw, 3.5rem); letter-spacing: -0.05em; line-height: 1; }
.rules-content h2:first-of-type { margin-top: 0; }
.rules-content h3 { margin: 2.5rem 0 0.75rem; font-size: 1.35rem; }
.rules-content p, .rules-content li { color: #514b44; font-size: 1.02rem; line-height: 1.72; }
.rules-content li + li { margin-top: 0.4rem; }
.rules-content code { padding: 0.12rem 0.32rem; border: 1px solid var(--line); border-radius: 0.2rem; font: 0.82em/1.4 "IBM Plex Mono", monospace; }
.rules-content blockquote { margin: 1.5rem 0; padding: 1rem 1.2rem; border-left: 3px solid var(--accent); color: var(--muted); background: rgba(255,253,248,0.4); }
.rules-table-wrap { overflow-x: auto; margin: 1.5rem 0 2rem; }
.rules-content table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
.rules-content th, .rules-content td { padding: 0.8rem; border-bottom: 1px solid var(--line); text-align: left; }
.rules-content th { color: var(--accent-dark); font: 500 0.64rem/1.3 "IBM Plex Mono", monospace; text-transform: uppercase; }

.card-dialog {
  width: min(92rem, calc(100vw - 2rem));
  max-height: calc(100dvh - 2rem);
  overflow: auto;
  padding: 0;
  border: 1px solid rgba(255,255,255,0.55);
  border-radius: 0.8rem;
  color: var(--ink);
  background: rgba(239,231,216,0.96);
  box-shadow: 0 28px 90px rgba(36,33,30,0.33), inset 0 1px rgba(255,255,255,0.55);
  backdrop-filter: blur(24px);
}
.card-dialog::backdrop { background: rgba(36,33,30,0.67); backdrop-filter: blur(5px); }
.dialog-close { position: absolute; top: 1rem; right: 1rem; z-index: 2; display: grid; place-items: center; width: 2.7rem; height: 2.7rem; border: 1px solid var(--line); border-radius: 50%; background: var(--paper); cursor: pointer; }
.dialog-close svg { width: 1.1rem; fill: none; stroke: currentColor; stroke-width: 1.8; }
.dialog-grid { display: grid; grid-template-columns: minmax(17rem, 0.8fr) 1fr; min-height: 36rem; }
.dialog-image { display: grid; place-items: center; padding: 2rem; background: rgba(255,253,248,0.48); }
.dialog-image img { width: 100%; max-height: 70dvh; object-fit: contain; filter: drop-shadow(0 18px 20px rgba(83,62,42,0.18)); }
.dialog-copy { display: grid; align-content: center; gap: 1.5rem; padding: clamp(2rem, 5vw, 5rem); }
.dialog-copy h2 { margin: 0; font-size: clamp(2.5rem, 5vw, 5rem); letter-spacing: -0.06em; line-height: 0.95; }
.dialog-matches { display: grid; grid-template-columns: 1fr 1fr; border-block: 1px solid var(--line); }
.dialog-matches span { display: grid; gap: 0.35rem; padding: 1rem; border-left: 1px solid var(--line); }
.dialog-matches span:first-child { border-left: 0; }
.dialog-matches small, .dialog-copy dt, .dialog-support span { color: var(--muted); font: 0.6rem/1 "IBM Plex Mono", monospace; letter-spacing: 0.08em; text-transform: uppercase; }
.dialog-matches b { font-size: 1.25rem; }
.dialog-copy dl { display: grid; gap: 0.8rem; margin: 0; }
.dialog-copy dl div { display: grid; grid-template-columns: 7rem 1fr; gap: 1rem; }
.dialog-copy dd { margin: 0; }
.dialog-support { display: grid; gap: 0.4rem; margin: 0; }
.dialog-copy > a { width: max-content; color: var(--accent-dark); font-weight: 600; }

.variation-browser { display: grid; grid-template-columns: minmax(20rem, 28rem) minmax(0, 1fr); min-height: min(52rem, calc(100dvh - 2rem)); }
.variation-preview { position: sticky; top: 0; align-self: start; display: grid; align-content: start; max-height: calc(100dvh - 2rem); overflow-y: auto; border-right: 1px solid var(--line); background: rgba(255,253,248,0.54); }
.variation-preview-image { display: grid; place-items: center; min-height: 28rem; padding: 2.75rem 3rem 1.5rem; }
.variation-preview-image img { width: 100%; max-height: 48dvh; object-fit: contain; filter: drop-shadow(0 18px 20px rgba(83,62,42,0.18)); }
.variation-preview-copy { display: grid; gap: 1rem; padding: 1.5rem 2.5rem 2.5rem; }
.variation-preview-copy h2 { margin: 0; font-size: clamp(2rem, 4vw, 3.8rem); letter-spacing: -0.055em; line-height: 0.95; }
.variation-preview-copy dl { display: grid; gap: 0.65rem; margin: 0; }
.variation-preview-copy dl div { display: grid; grid-template-columns: 6.5rem 1fr; gap: 0.75rem; }
.variation-preview-copy dt { color: var(--muted); font: 0.58rem/1.2 "IBM Plex Mono", monospace; letter-spacing: 0.06em; text-transform: uppercase; }
.variation-preview-copy dd { min-width: 0; margin: 0; font-size: 0.88rem; overflow-wrap: anywhere; }
.variation-preview-copy code { font: 0.74rem/1.4 "IBM Plex Mono", monospace; }
.variation-preview-copy > a { width: max-content; color: var(--accent-dark); font-weight: 600; }
.variation-tags { display: flex; flex-wrap: wrap; gap: 0.35rem; }
.variation-tags span { padding: 0.35rem 0.48rem; border: 1px solid var(--line); border-radius: 999px; color: var(--muted); font: 0.55rem/1 "IBM Plex Mono", monospace; text-transform: uppercase; }
.variation-tags span:first-child { color: var(--accent-dark); border-color: rgba(179,58,43,0.3); }
.preview-note { margin: 0; color: var(--muted); font-size: 0.82rem; line-height: 1.5; }
.selection-actions { display: grid; gap: 0.55rem; padding: 1rem 0; border-block: 1px solid var(--line); }
.selection-actions button, .selection-current, .selection-ineligible { display: flex; justify-content: center; align-items: center; min-height: 2.7rem; padding: 0.7rem 0.9rem; border-radius: 0.25rem; font: 600 0.72rem/1 "IBM Plex Mono", monospace; text-align: center; }
.selection-actions button { cursor: pointer; }
.selection-primary { border: 1px solid var(--accent-dark); color: var(--paper); background: var(--accent-dark); }
.selection-primary:hover { background: var(--ink); border-color: var(--ink); }
.selection-secondary { border: 1px solid rgba(179,58,43,0.35); color: var(--accent-dark); background: rgba(179,58,43,0.08); }
.selection-secondary:hover { border-color: var(--accent-dark); background: rgba(179,58,43,0.14); }
.selection-restore { border: 1px solid var(--line); color: var(--muted); background: transparent; }
.selection-restore:hover { color: var(--accent-dark); border-color: rgba(179,58,43,0.35); }
.selection-current { color: var(--accent-dark); border: 1px solid rgba(179,58,43,0.28); background: rgba(179,58,43,0.06); }
.selection-ineligible { color: var(--muted); border: 1px dashed var(--line); font-weight: 500; line-height: 1.35; }
.selection-actions small { color: var(--muted); font: 0.55rem/1.3 "IBM Plex Mono", monospace; text-align: center; }
.variation-archive { min-width: 0; padding: clamp(2.5rem, 5vw, 5rem); }
.variation-archive > header { max-width: 42rem; padding-right: 2rem; }
.variation-archive h1 { margin: 0.4rem 0 0.8rem; font-size: clamp(3rem, 7vw, 6.8rem); letter-spacing: -0.065em; line-height: 0.88; }
.variation-archive header p { margin: 0; color: var(--muted); }
.variation-filters { position: sticky; top: 0; z-index: 1; display: flex; flex-wrap: wrap; gap: 0.45rem; margin: 2.5rem -0.5rem 2rem; padding: 0.75rem 0.5rem; background: rgba(239,231,216,0.94); backdrop-filter: blur(12px); }
.variation-filters button { display: flex; gap: 0.55rem; align-items: center; padding: 0.65rem 0.78rem; border: 1px solid var(--line); border-radius: 999px; color: var(--muted); background: transparent; font: 0.66rem/1 "IBM Plex Mono", monospace; cursor: pointer; }
.variation-filters button b { color: inherit; font-weight: 500; }
.variation-filters button[aria-pressed="true"] { color: var(--paper); border-color: var(--ink); background: var(--ink); }
.variation-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(8.5rem, 1fr)); gap: 1.5rem 0.9rem; }
.variation-card { display: grid; align-content: start; gap: 0.65rem; min-width: 0; padding: 0; border: 0; color: var(--ink); background: transparent; text-align: left; cursor: pointer; }
.variation-thumb { position: relative; display: grid; overflow: hidden; aspect-ratio: 734 / 1024; border: 1px solid transparent; border-radius: 0.45rem; background: var(--paper-deep); transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease; }
.variation-thumb img { width: 100%; height: 100%; object-fit: contain; }
.variation-card:hover .variation-thumb { transform: translateY(-3px); box-shadow: 0 12px 24px rgba(83,62,42,0.14); }
.variation-card[aria-pressed="true"] .variation-thumb { border-color: var(--accent); box-shadow: 0 0 0 2px rgba(179,58,43,0.18); }
.variation-card:focus-visible { outline: 2px solid var(--accent); outline-offset: 0.4rem; }
.variation-card > span:last-child { display: grid; gap: 0.2rem; }
.variation-card strong { overflow: hidden; font-size: 0.83rem; line-height: 1.1; text-overflow: ellipsis; white-space: nowrap; }
.variation-card small { overflow: hidden; color: var(--muted); font: 0.55rem/1.25 "IBM Plex Mono", monospace; text-overflow: ellipsis; white-space: nowrap; }
.variation-badges { position: absolute; top: 0.45rem; left: 0.45rem; display: flex; flex-wrap: wrap; gap: 0.25rem; }
.variation-badges b { padding: 0.28rem 0.36rem; border-radius: 999px; color: var(--paper); background: var(--accent-dark); font: 0.5rem/1 "IBM Plex Mono", monospace; text-transform: uppercase; }
.variation-badges b:not(:first-child) { background: rgba(36,33,30,0.82); }
.variation-loading, .variation-error { display: grid; place-content: center; justify-items: center; min-height: min(44rem, calc(100dvh - 2rem)); padding: 3rem; text-align: center; }
.variation-loading span { width: 3rem; aspect-ratio: 1; margin-bottom: 1.5rem; border: 2px solid var(--line); border-top-color: var(--accent); border-radius: 50%; animation: variation-spin 700ms linear infinite; }
.variation-loading strong { font-size: 1.4rem; }
.variation-loading small, .variation-error p { margin-top: 0.45rem; color: var(--muted); }
.variation-error span { color: var(--accent-dark); font: 0.62rem/1 "IBM Plex Mono", monospace; text-transform: uppercase; }
.variation-error h2 { max-width: 34rem; margin: 0.8rem 0 0; font-size: clamp(2rem, 5vw, 4rem); letter-spacing: -0.05em; }
.variation-empty { display: grid; gap: 0.4rem; grid-column: 1 / -1; padding: 4rem 0; border-top: 1px solid var(--line); }
.variation-empty span { color: var(--muted); }

footer { display: grid; grid-template-columns: 1fr auto; gap: 1rem; padding: 1.5rem clamp(1rem, 4vw, 4.5rem); border-top: 1px solid var(--line); color: var(--muted); font: 0.62rem/1.4 "IBM Plex Mono", monospace; text-transform: uppercase; }

@keyframes card-enter { to { opacity: 1; transform: translateY(0); } }
@keyframes skeleton-pulse { to { opacity: 0.46; } }
@keyframes variation-spin { to { transform: rotate(360deg); } }

@media (max-width: 900px) {
  .catalog-workbench { grid-template-columns: 1fr 1fr; }
  .search-control { grid-column: 1 / -1; }
  .mode-controls { justify-self: stretch; }
  .mode-controls button { width: 100%; }
  .rules-layout { grid-template-columns: 1fr; }
  .rules-index { position: static; }
  .rules-index nav { grid-template-columns: repeat(2, 1fr); }
  .dialog-grid { grid-template-columns: 1fr 1fr; }
  .variation-browser { grid-template-columns: minmax(17rem, 22rem) minmax(0, 1fr); }
  .variation-archive { padding: 3rem 2rem; }
  .rubric-strip { grid-template-columns: 1fr; }
  .rubric-strip section { border-top: 1px solid var(--line); border-left: 0; }
  .rubric-strip section:first-child { border-top: 0; }
  .balance-dashboard > header { grid-template-columns: 1fr; }
  .balance-scoreboard { grid-template-columns: repeat(3, 1fr); }
  .balance-scoreboard div:nth-child(4) { border-left: 0; }
  .balance-scoreboard div:nth-child(n+4) { border-top: 1px solid var(--line); }
  .balance-charts { grid-template-columns: 1fr; }
  .algorithm-notes { grid-template-columns: 1fr; }
}

@media (max-width: 620px) {
  .site-header { min-height: 4.6rem; padding: 0.75rem 1rem; }
  .brand { grid-template-columns: 1.9rem auto; }
  .brand-mark { width: 1.8rem; }
  .brand strong { font-size: 0.9rem; }
  .primary-nav a { padding: 0.55rem 0.7rem; font-size: 0.85rem; }
  .view { padding: 3.3rem 1rem 4rem; }
  .home-hero, .catalog-intro, .balance-hero, .rules-hero { margin-left: 0; }
  .home-hero h1 { font-size: clamp(3.2rem, 17vw, 5rem); }
  .catalog-intro h1, .rules-hero h1 { font-size: clamp(3rem, 16vw, 4.7rem); }
  .home-actions { align-items: stretch; flex-direction: column; }
  .gameplay-demo { grid-template-columns: 1fr; }
  .demo-table { min-height: 38rem; border-radius: 1rem; }
  .demo-table::before { inset: 7rem 3rem 9rem; }
  .demo-player {
    min-width: auto;
    grid-template-columns: 1.3rem auto;
    column-gap: 0.38rem;
    padding: 0.48rem 0.58rem 0.5rem 0.48rem;
  }
  .demo-player i { width: 1.3rem; height: 1.3rem; font-size: 0.78rem; }
  .demo-player span { font-size: 0.82rem; }
  .demo-player b { font-size: 0.5rem; }
  .opponent-hand { width: 6.6rem; transform: scale(0.76); }
  .opponent-hand-top { top: 4.45rem; transform: translateX(-50%) scale(0.76); }
  .opponent-hand-left { left: 0.3rem; transform: translateY(-50%) rotate(90deg) scale(0.72); }
  .opponent-hand-right { right: 0.3rem; transform: translateY(-50%) rotate(-90deg) scale(0.72); }
  .player-left { left: 0.5rem; }
  .player-right { right: 0.5rem; }
  .demo-deck { left: 31%; }
  .demo-discard { left: 61%; }
  .drawn-card { right: 3rem; }
  .demo-hand { width: 18rem; transform: translateX(-50%) scale(0.86); }
  .how-to-play, .featured-set { grid-template-columns: 1fr; }
  .how-to-play div { min-height: auto; border-top: 1px solid var(--line); border-left: 0; }
  .how-to-play div:first-child { border-top: 0; }
  .featured-card { min-height: 18rem; }
  .balance-equation strong { width: 100%; margin: 1rem 0 0; }
  .balance-scoreboard { grid-template-columns: repeat(2, 1fr); }
  .rubric-profile { grid-template-columns: 1fr; }
  .balance-scoreboard div:nth-child(odd) { border-left: 0; }
  .balance-scoreboard div:nth-child(n+3) { border-top: 1px solid var(--line); }
  .balance-lane { grid-template-columns: 4.7rem 1fr 1.7rem; gap: 0.5rem; }
  .catalog-summary { grid-template-columns: 1fr; margin-top: 3rem; }
  .catalog-summary div { grid-template-columns: 5rem 1fr; align-items: center; border-top: 1px solid var(--line); border-left: 0; }
  .catalog-summary div:first-child { border-top: 0; }
  .catalog-summary span { font-size: 1.7rem; }
  .region-shell { margin-top: 4rem; }
  .catalog-workbench { grid-template-columns: 1fr; }
  .search-control { grid-column: auto; }
  .mode-controls { grid-auto-flow: row; }
  .expansion-group > header { grid-template-columns: 1fr; }
  .card-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.25rem 0.75rem; }
  .pokemon-card:nth-child(11n + 1) { grid-column: span 2; }
  .card-caption strong { font-size: 0.9rem; }
  .match-profile span { display: none; }
  .rules-index nav { grid-template-columns: 1fr; }
  .dialog-grid { grid-template-columns: 1fr; }
  .variation-browser { grid-template-columns: 1fr; }
  .variation-preview { position: static; max-height: none; border-right: 0; border-bottom: 1px solid var(--line); }
  .variation-preview-image { min-height: 0; padding: 3.5rem 3rem 1rem; }
  .variation-preview-image img { max-height: 55dvh; }
  .variation-preview-copy { padding: 1.5rem 1.5rem 2.5rem; }
  .variation-archive { padding: 3rem 1rem; }
  .variation-archive > header { padding: 0 0.5rem; }
  .variation-archive h1 { font-size: clamp(3.5rem, 18vw, 5rem); }
  .variation-filters { margin-inline: 0; }
  .variation-list { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.25rem 0.7rem; }
  .dialog-image { padding: 3rem 3rem 1rem; }
  .dialog-image img { max-height: 52dvh; }
  .dialog-copy { padding: 2rem; }
  footer { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
}