:root {
  --bg: #04060f;
  --panel: #0e1530;
  --line: #64c7ff;
  --ink: #eff5ff;
  --muted: #a5bce6;
  --accent: #ffb92e;
  --mint: #7effb2;
  --danger: #ff5d6a;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  font-family: "Space Grotesk", "Trebuchet MS", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at 10% -10%, rgba(58, 104, 189, 0.45), transparent 33%),
    radial-gradient(circle at 90% 0%, rgba(138, 53, 68, 0.38), transparent 35%),
    linear-gradient(180deg, #02040a 0%, #070e1f 45%, #04060f 100%);
}

a {
  color: #90d9ff;
}

.site-wrap {
  width: min(1100px, 94vw);
  margin: 0 auto;
  padding: 1rem 0 2rem;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  border: 1px solid rgba(100, 199, 255, 0.4);
  border-radius: 14px;
  padding: 0.85rem 1rem;
  background: rgba(10, 18, 39, 0.9);
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.brand-mark {
  width: 2rem;
  height: 2rem;
  border-radius: 5px;
  display: grid;
  place-items: center;
  background: linear-gradient(145deg, #ffbb34, #ff7f2f);
  color: #251200;
  font: 700 0.95rem/1 "Press Start 2P", monospace;
}

.brand h1,
.hero h2,
.section h3,
.game-shell h2 {
  margin: 0;
  font-family: "Press Start 2P", monospace;
}

.brand h1 {
  font-size: clamp(0.62rem, 2vw, 0.9rem);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  flex-wrap: wrap;
}

.nav-links a {
  text-decoration: none;
  font-weight: 700;
}

.btn {
  display: inline-block;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  padding: 0.55rem 0.92rem;
  font-size: 0.87rem;
  color: #1b1203;
  background: linear-gradient(120deg, #ffbd3a, #ff873f);
  border: 1px solid rgba(255, 186, 58, 0.62);
}

.btn-secondary {
  color: #d7efff;
  background: rgba(12, 26, 58, 0.75);
  border: 1px solid rgba(100, 199, 255, 0.5);
}

.hero {
  margin-top: 1.2rem;
  border: 1px solid rgba(100, 199, 255, 0.38);
  border-radius: 16px;
  padding: 1.2rem;
  background: linear-gradient(160deg, rgba(13, 22, 47, 0.95), rgba(9, 13, 24, 0.95));
}

.hero p {
  margin: 0.7rem 0 0;
  color: var(--muted);
  max-width: 72ch;
}

.hero h2 {
  font-size: clamp(1.1rem, 3vw, 2rem);
  line-height: 1.45;
}

.section {
  margin-top: 1.5rem;
}

.section h3 {
  font-size: clamp(0.85rem, 2.5vw, 1.2rem);
}

.game-grid {
  margin-top: 0.9rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.8rem;
}

.game-card {
  border: 1px solid rgba(100, 199, 255, 0.4);
  border-radius: 14px;
  background: rgba(12, 18, 38, 0.92);
  padding: 0.85rem;
}

.game-card .tag {
  display: inline-block;
  font-size: 0.72rem;
  border-radius: 999px;
  padding: 0.2rem 0.55rem;
  border: 1px solid rgba(255, 185, 47, 0.42);
  color: #ffdfad;
  background: rgba(82, 55, 12, 0.4);
}

.game-card h4 {
  margin: 0.5rem 0 0.35rem;
  font-size: 1rem;
}

.game-card p {
  margin: 0;
  color: var(--muted);
  min-height: 3.4rem;
}

.game-card .actions {
  margin-top: 0.7rem;
  display: flex;
  gap: 0.55rem;
  flex-wrap: wrap;
}

.note {
  margin-top: 0.7rem;
  color: #bcd0f6;
  font-size: 0.9rem;
}

.game-shell {
  margin-top: 1.2rem;
  border: 1px solid rgba(100, 199, 255, 0.38);
  border-radius: 16px;
  background: rgba(7, 12, 24, 0.95);
  padding: 1rem;
}

.game-shell h2 {
  font-size: clamp(0.82rem, 2.6vw, 1.2rem);
}

.game-meta {
  margin: 0.6rem 0 0.9rem;
  color: var(--muted);
  display: grid;
  gap: 0.35rem;
  font-size: 0.93rem;
}

.game-layout {
  display: grid;
  grid-template-columns: minmax(280px, 720px) minmax(220px, 1fr);
  gap: 0.85rem;
}

.canvas-wrap {
  border: 1px solid rgba(100, 199, 255, 0.42);
  border-radius: 12px;
  overflow: hidden;
  background: #02040a;
}

canvas {
  width: 100%;
  height: auto;
  display: block;
  image-rendering: pixelated;
  background: #050910;
}

.panel {
  border: 1px solid rgba(100, 199, 255, 0.42);
  border-radius: 12px;
  padding: 0.75rem;
  background: rgba(10, 18, 38, 0.88);
}

.panel h3 {
  margin: 0 0 0.55rem;
  font-size: 1rem;
  color: #ffdfab;
}

.panel p,
.panel li {
  color: var(--muted);
}

.score-list {
  display: grid;
  gap: 0.35rem;
  margin-bottom: 0.65rem;
}

.score-list strong {
  color: #f3f8ff;
}

.key-list {
  margin: 0;
  padding-left: 1.1rem;
  display: grid;
  gap: 0.3rem;
}

.footer-note {
  margin-top: 1rem;
  color: #8ea5d0;
  font-size: 0.85rem;
}

.status-pill {
  display: inline-block;
  border-radius: 999px;
  padding: 0.23rem 0.55rem;
  border: 1px solid rgba(126, 255, 178, 0.45);
  background: rgba(15, 56, 37, 0.36);
  color: #c7ffe0;
  font-size: 0.72rem;
}

@media (max-width: 980px) {
  .game-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 700px) {
  .topbar {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero h2 {
    line-height: 1.55;
  }
}

.hub-stats {
  margin-top: 0.8rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 0.7rem;
}

.hub-controls {
  margin-top: 0.75rem;
  display: grid;
  grid-template-columns: auto minmax(200px, 1fr) auto minmax(160px, 220px);
  gap: 0.5rem;
  align-items: center;
}

.hub-controls label {
  color: #dbeeff;
  font-size: 0.78rem;
  font-weight: 700;
}

.hub-controls input,
.hub-controls select {
  width: 100%;
  border-radius: 8px;
  border: 1px solid rgba(111, 198, 255, 0.55);
  background: rgba(10, 22, 47, 0.85);
  color: #ecf5ff;
  padding: 0.48rem 0.6rem;
  font: 600 0.85rem "Space Grotesk", "Trebuchet MS", sans-serif;
}

.hub-stat-card {
  border: 1px solid rgba(100, 199, 255, 0.42);
  border-radius: 10px;
  background: rgba(11, 17, 36, 0.92);
  padding: 0.6rem 0.7rem;
}

.hub-stat-card span {
  display: block;
  color: var(--muted);
  font-size: 0.8rem;
}

.hub-stat-card strong {
  display: block;
  margin-top: 0.25rem;
  color: #ffe2a1;
  font-size: 1.1rem;
}

.actions-row {
  margin-top: 0.7rem;
  display: flex;
  gap: 0.55rem;
  flex-wrap: wrap;
}

.badge-row {
  margin-top: 0.55rem;
  display: flex;
  gap: 0.45rem;
  flex-wrap: wrap;
}

.score-badge,
.plays-badge {
  display: inline-block;
  border-radius: 999px;
  padding: 0.15rem 0.48rem;
  font-size: 0.72rem;
}

.score-badge {
  border: 1px solid rgba(255, 188, 61, 0.52);
  color: #ffde9d;
  background: rgba(70, 49, 11, 0.45);
}

.plays-badge {
  border: 1px solid rgba(128, 220, 255, 0.52);
  color: #caecff;
  background: rgba(19, 42, 72, 0.44);
}

.arcade-toolbar {
  margin-top: 0.65rem;
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.55rem;
  flex-wrap: wrap;
}

.tool-btn,
.tool-link {
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 700;
  padding: 0.32rem 0.55rem;
}

.tool-btn {
  border: 1px solid rgba(112, 189, 255, 0.58);
  background: rgba(17, 34, 67, 0.8);
  color: #d8efff;
}

.tool-link {
  text-decoration: none;
  border: 1px solid rgba(255, 187, 61, 0.58);
  color: #ffe0a3;
  background: rgba(74, 50, 10, 0.42);
}

.tool-stat {
  color: #b7d1f6;
  font-size: 0.78rem;
}

.touch-controls {
  margin-top: 0.85rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.6rem;
}

.touch-pad {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.4rem;
}

.touch-pad-actions {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.touch-btn {
  border: 1px solid rgba(110, 205, 255, 0.62);
  background: rgba(14, 30, 60, 0.92);
  color: #d9efff;
  border-radius: 9px;
  padding: 0.5rem 0.2rem;
  font-size: 0.78rem;
  font-weight: 700;
  touch-action: none;
}

.touch-btn.active {
  transform: translateY(1px);
  background: rgba(37, 71, 126, 0.95);
}

.ladder-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.8rem;
}

.ladder-row p {
  min-height: auto;
}

.cartridge-layout {
  display: grid;
  grid-template-columns: minmax(280px, 400px) minmax(280px, 1fr);
  gap: 0.9rem;
  align-items: start;
}

.cartridge-preview h3 {
  margin: 0.1rem 0 0.4rem;
}

.preview-art {
  width: min(100%, 340px);
  height: auto;
  display: block;
  margin: 0.4rem auto 0.7rem;
  filter: drop-shadow(0 14px 18px rgba(0, 0, 0, 0.45));
}

.preview-scene {
  width: min(100%, 340px);
  height: auto;
  display: block;
  margin: 0.2rem auto 0.8rem;
  border: 1px solid rgba(255, 188, 61, 0.48);
  border-radius: 8px;
  background: rgba(8, 12, 24, 0.9);
  box-shadow: 0 10px 16px rgba(0, 0, 0, 0.35);
}

.cartridge-grid {
  margin-top: 0.65rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 0.65rem;
  max-height: 720px;
  overflow: auto;
  padding-right: 0.2rem;
}

.cartridge-card {
  border: 1px solid rgba(101, 188, 255, 0.38);
  background: rgba(9, 16, 34, 0.9);
  border-radius: 10px;
  padding: 0.35rem 0.4rem 0.45rem;
  color: #dff2ff;
  text-align: left;
}

.cartridge-card.active {
  border-color: rgba(255, 191, 88, 0.88);
  box-shadow: 0 0 0 1px rgba(255, 191, 88, 0.65) inset;
}

.cartridge-card img {
  display: block;
  width: 100%;
  height: auto;
}

.cartridge-label {
  display: block;
  margin-top: 0.28rem;
  font-size: 0.72rem;
  font-weight: 700;
  color: #ffe1a7;
  line-height: 1.35;
}

.cartridge-stat {
  display: block;
  margin-top: 0.14rem;
  font-size: 0.67rem;
  color: #b7d3fb;
}

@media (min-width: 860px) {
  .touch-controls {
    max-width: 520px;
  }
}

@media (max-width: 700px) {
  .ladder-row {
    flex-direction: column;
    align-items: flex-start;
  }

  .cartridge-layout {
    grid-template-columns: 1fr;
  }

  .hub-controls {
    grid-template-columns: 1fr;
  }
}