:root {
  --bg: #f4f0e8;
  --ink: #171714;
  --muted: #6c6961;
  --line: #cbc5b9;
  --paper: #fbf8f1;
  --accent: #ff5a36;
  --acid: #d8ff4f;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont,
    "Segoe UI", "Hiragino Sans", "Yu Gothic UI", "Yu Gothic", Meiryo,
    sans-serif;
  color: var(--ink);
  background: var(--bg);
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  background: var(--bg);
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    linear-gradient(rgba(23, 23, 20, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(23, 23, 20, 0.045) 1px, transparent 1px),
    var(--bg);
  background-size: 32px 32px;
}

a {
  color: inherit;
}

.shell {
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
}

.hero {
  min-height: 58vh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 64px 0 72px;
  border-bottom: 1px solid var(--ink);
}

.eyebrow,
.kicker {
  margin: 0;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.17em;
}

.hero h1 {
  margin: 20px 0 28px;
  font-size: clamp(68px, 13vw, 172px);
  line-height: 0.78;
  letter-spacing: -0.07em;
  font-weight: 900;
}

.hero h1 span {
  margin-left: 0.55em;
  color: var(--accent);
}

.lead {
  align-self: flex-end;
  width: min(520px, 100%);
  margin: 0;
  color: var(--muted);
  font-size: clamp(17px, 2vw, 23px);
  line-height: 1.75;
  font-weight: 600;
}

.games {
  padding: 68px 0 96px;
}

.section-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 24px;
}

.section-heading h2 {
  margin: 0;
  font-size: clamp(38px, 6vw, 70px);
  line-height: 1;
  letter-spacing: -0.05em;
}

.section-heading span,
.coming-soon > span {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  color: var(--muted);
}

.game-card {
  min-height: 520px;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(360px, 0.95fr);
  overflow: hidden;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--ink);
  text-decoration: none;
  transition:
    transform 180ms ease,
    box-shadow 180ms ease;
}

.game-card:hover {
  transform: translate(-5px, -5px);
  box-shadow: 10px 10px 0 var(--ink);
}

.game-card:focus-visible {
  outline: 4px solid var(--accent);
  outline-offset: 5px;
}

.game-visual {
  position: relative;
  min-height: 420px;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 50%, rgba(255,255,255,0.55) 0 3%, transparent 3.2%),
    #20231f;
  border-right: 1px solid var(--ink);
}

.game-visual::before,
.game-visual::after {
  content: "";
  position: absolute;
  inset: 0;
}

.game-visual::before {
  background:
    linear-gradient(rgba(216,255,79,0.11) 1px, transparent 1px),
    linear-gradient(90deg, rgba(216,255,79,0.11) 1px, transparent 1px);
  background-size: 36px 36px;
  transform: perspective(500px) rotateX(58deg) scale(1.5);
  transform-origin: 50% 100%;
  opacity: 0.75;
}

.game-visual::after {
  inset: 7%;
  border: 1px solid rgba(216, 255, 79, 0.36);
  clip-path: polygon(11% 0, 89% 0, 100% 11%, 100% 89%, 89% 100%, 11% 100%, 0 89%, 0 11%);
}

.core,
.orbit,
.spark {
  position: absolute;
  z-index: 2;
}

.core {
  width: 88px;
  aspect-ratio: 1;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%) rotate(45deg);
  background: var(--acid);
  box-shadow:
    0 0 0 14px rgba(216, 255, 79, 0.10),
    0 0 72px rgba(216, 255, 79, 0.45);
}

.orbit {
  left: 50%;
  top: 50%;
  border: 2px solid rgba(216, 255, 79, 0.7);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.orbit-a {
  width: 230px;
  height: 230px;
}

.orbit-b {
  width: 360px;
  height: 360px;
  border-style: dashed;
  opacity: 0.5;
}

.spark {
  width: 16px;
  height: 16px;
  background: var(--accent);
  box-shadow: 0 0 24px rgba(255, 90, 54, 0.75);
}

.spark-a {
  left: 19%;
  top: 25%;
}

.spark-b {
  right: 21%;
  top: 32%;
}

.spark-c {
  right: 27%;
  bottom: 20%;
}

.game-copy {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 28px 30px 30px;
}

.game-meta,
.card-footer,
.tags {
  display: flex;
  align-items: center;
}

.game-meta,
.card-footer {
  justify-content: space-between;
  gap: 20px;
}

.game-meta {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 12px;
}

.status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 800;
}

.status i {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #49b35d;
  box-shadow: 0 0 0 4px rgba(73, 179, 93, 0.14);
}

.kicker {
  margin-top: 80px;
  color: var(--accent);
}

.game-copy h3 {
  margin: 10px 0 18px;
  font-size: clamp(48px, 6vw, 82px);
  line-height: 0.95;
  letter-spacing: -0.055em;
}

.description {
  max-width: 480px;
  margin: 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.9;
}

.tags {
  flex-wrap: wrap;
  gap: 8px;
}

.tags span {
  padding: 7px 9px;
  border: 1px solid var(--line);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 10px;
  font-weight: 700;
}

.play {
  white-space: nowrap;
  font-size: 18px;
  font-weight: 900;
}

.play b {
  display: inline-block;
  margin-left: 6px;
  color: var(--accent);
  transition: transform 180ms ease;
}

.game-card:hover .play b {
  transform: translate(3px, -3px);
}

.coming-soon {
  min-height: 170px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 22px;
  padding: 28px 32px;
  border: 1px dashed var(--line);
}

.coming-soon p {
  margin: 0;
  color: var(--muted);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 13px;
}

footer {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 26px 0 42px;
  border-top: 1px solid var(--ink);
  font-size: 13px;
  font-weight: 700;
}

footer a {
  text-decoration: none;
}

footer a:hover {
  color: var(--accent);
}

@media (max-width: 760px) {
  .shell {
    width: min(100% - 28px, 1180px);
  }

  .hero {
    min-height: 70vh;
    padding-bottom: 44px;
  }

  .hero h1 {
    font-size: clamp(62px, 23vw, 112px);
    line-height: 0.84;
  }

  .hero h1 span {
    margin-left: 0;
  }

  .lead {
    align-self: flex-start;
    margin-top: 24px;
  }

  .games {
    padding: 46px 0 70px;
  }

  .game-card {
    grid-template-columns: 1fr;
  }

  .game-visual {
    min-height: 360px;
    border-right: 0;
    border-bottom: 1px solid var(--ink);
  }

  .game-copy {
    min-height: 430px;
    padding: 24px;
  }

  .kicker {
    margin-top: 52px;
  }

  .card-footer {
    align-items: flex-end;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}