:root {
  color-scheme: dark;
  --stage: #0c0a07;
  --stage-raised: #17130d;
  --cabinet-bg: #1c170f;
  --cabinet-line: #332a1c;
  --text: #ece4d6;
  --text-dim: #a89b85;
  --text-faint: #8c8270;
  --amber: #ffb545;
  --amber-deep: #e8a33d;
  --amber-soft: #ffb54533;
  --font-display: 'Unbounded', system-ui, sans-serif;
  --font-body: 'Hanken Grotesk', system-ui, sans-serif;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  background: var(--stage);
}

body {
  color: var(--text);
  font-family: var(--font-body);
  overflow-x: hidden;
}

::selection {
  background: var(--amber);
  color: #1a1206;
}

::-webkit-scrollbar {
  width: 12px;
}
::-webkit-scrollbar-track {
  background: var(--stage);
}
::-webkit-scrollbar-thumb {
  background: var(--cabinet-line);
  border-radius: 999px;
  border: 3px solid var(--stage);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--text-faint);
}

a {
  color: inherit;
}

:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 3px;
  border-radius: 4px;
}

.stage {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4rem;
  padding: 8vh 6vw;
  overflow: hidden;
}

.glow-field {
  position: absolute;
  top: -20%;
  left: 50%;
  width: 140vw;
  height: 70vh;
  transform: translateX(-50%);
  background: radial-gradient(ellipse at center, var(--amber-soft) 0%, transparent 62%);
  pointer-events: none;
  z-index: 0;
  animation: breathe 6s ease-in-out infinite;
}

@keyframes breathe {
  0%,
  100% {
    opacity: 0.85;
    transform: translateX(-50%) scale(1);
  }
  50% {
    opacity: 1;
    transform: translateX(-50%) scale(1.04);
  }
}

.hero {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 44rem;
  animation: riseIn 0.6s cubic-bezier(0.16, 1, 0.3, 1) both;
}

@keyframes riseIn {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.wordmark {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(3rem, 11vw, 6rem);
  line-height: 0.95;
  letter-spacing: -0.01em;
  color: var(--amber);
  text-shadow:
    0 0 6px var(--amber),
    0 0 24px var(--amber-deep),
    0 0 72px #a4650099,
    0 2px 0 #00000055;
}
.wordmark span {
  display: inline-block;
}

.tagline {
  margin: 1.1rem 0 0;
  font-size: clamp(1rem, 1.6vw, 1.2rem);
  color: var(--text-dim);
  font-weight: 500;
}

.arcade {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 68rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.75rem;
  animation: riseIn 0.6s cubic-bezier(0.16, 1, 0.3, 1) 0.1s both;
}

.cabinet {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  background: var(--cabinet-bg);
  border: 1px solid var(--cabinet-line);
  border-radius: 14px;
  padding: 1.9rem 1.8rem 1.6rem;
  text-decoration: none;
  cursor: pointer;
  isolation: isolate;
  transition:
    transform 0.45s cubic-bezier(0.34, 1.56, 0.64, 1),
    border-color 0.25s ease,
    box-shadow 0.25s ease;
}

.cabinet-glow {
  position: absolute;
  inset: -1px;
  border-radius: 14px;
  padding: 1px;
  background: linear-gradient(135deg, var(--accent, var(--amber)), transparent 55%);
  -webkit-mask:
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0.55;
  transition: opacity 0.25s ease;
  z-index: -1;
}

.cabinet:hover,
.cabinet:focus-visible {
  transform: translateY(-6px) scale(1.015);
  border-color: var(--accent, var(--amber));
  box-shadow:
    0 14px 40px -12px #00000080,
    0 0 0 1px var(--accent, var(--amber)) inset,
    0 0 36px -4px var(--accent, var(--amber));
}
.cabinet:hover .cabinet-glow,
.cabinet:focus-visible .cabinet-glow {
  opacity: 1;
}
.cabinet:active {
  transform: translateY(-3px) scale(0.985);
}

.cabinet-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--text);
  letter-spacing: -0.01em;
}

.cabinet-tagline {
  font-size: 0.95rem;
  color: var(--text-dim);
  line-height: 1.5;
}

.cabinet-play {
  margin-top: 0.4rem;
  font-weight: 700;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent, var(--amber));
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}
.cabinet-play::after {
  content: '\2192';
  transition: transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.cabinet:hover .cabinet-play::after,
.cabinet:focus-visible .cabinet-play::after {
  transform: translateX(5px);
}

.cabinet-ghost {
  border-style: dashed;
  border-color: var(--cabinet-line);
  background: transparent;
  align-items: center;
  justify-content: center;
  min-height: 9.5rem;
  cursor: default;
}
.cabinet-ghost .cabinet-ghost-label {
  color: var(--text-faint);
  font-size: 0.85rem;
  letter-spacing: 0.02em;
}

.foot {
  position: relative;
  z-index: 1;
  font-size: 0.8rem;
  color: var(--text-faint);
}

@media (prefers-reduced-motion: reduce) {
  .glow-field {
    animation: none;
  }
  .hero,
  .arcade {
    animation: none;
  }
  .cabinet {
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
  }
  .cabinet:hover,
  .cabinet:focus-visible {
    transform: none;
  }
}

@media (max-width: 560px) {
  .stage {
    padding: 6vh 6vw;
    gap: 2.75rem;
  }
  .arcade {
    gap: 1.25rem;
  }
}