:root {
    --bg: #05060f;
    --bg-2: #0d1018;
    --ink: #e8ecf2;
    --ink-dim: #6b7689;

    /* Meteor Defense palette */
    --meteor-1: #ff6b6b;
    --meteor-2: #ffd166;

    /* One Tower palette */
    --tower-1: #2de2e6;
    --tower-2: #ff3864;

    /* Runner Shooter palette */
    --runner-1: #4ecdc4;
    --runner-2: #ffd166;

    /* Alchemy Sort palette */
    --alchemy-1: #b85dff;
    --alchemy-2: #f9c80e;

    /* Data Miner palette */
    --miner-1: #4dd56b;
    --miner-2: #2de2e6;

    /* Neon Merge palette */
    --merge-1: #ff3864;
    --merge-2: #f9c80e;

    /* Mafia palette */
    --mafia-1: #ff2e4d;
    --mafia-2: #f4c542;

    /* Sea Battle palette */
    --seabattle-1: #1e88e5;
    --seabattle-2: #00e5c9;

    /* Spy palette */
    --spy-1: #7b5cff;
    --spy-2: #ff5c9d;

    /* Fool palette */
    --fool-1: #2ee6a8;
    --fool-2: #ffcf4d;
  }

  * { margin: 0; padding: 0; box-sizing: border-box; -webkit-tap-highlight-color: transparent; }

  html, body {
    width: 100%; min-height: 100%;
    background: var(--bg);
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    color: var(--ink);
    user-select: none;
    -webkit-user-select: none;
    overscroll-behavior: none;
  }

  body {
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
    padding-top: max(40px, env(safe-area-inset-top));
    padding-bottom: max(40px, env(safe-area-inset-bottom));
    position: relative;
    overflow-x: hidden;
  }

  /* Subtle star background */
  body::before {
    content: '';
    position: fixed;
    inset: 0;
    background:
      radial-gradient(1px 1px at 20% 30%, rgba(255,255,255,0.4), transparent),
      radial-gradient(1px 1px at 60% 70%, rgba(255,255,255,0.3), transparent),
      radial-gradient(1px 1px at 80% 20%, rgba(255,255,255,0.35), transparent),
      radial-gradient(1px 1px at 30% 80%, rgba(255,255,255,0.25), transparent),
      radial-gradient(1px 1px at 90% 50%, rgba(255,255,255,0.3), transparent),
      radial-gradient(1px 1px at 10% 60%, rgba(255,255,255,0.2), transparent),
      radial-gradient(ellipse at 50% 0%, rgba(45,226,230,0.05), transparent 50%),
      radial-gradient(ellipse at 50% 100%, rgba(255,107,107,0.05), transparent 50%);
    pointer-events: none;
    z-index: 0;
  }

  .header {
    text-align: center;
    margin-bottom: 48px;
    position: relative;
    z-index: 1;
  }

  .title {
    font-family: 'Major Mono Display', monospace;
    font-size: 38px;
    letter-spacing: 0.12em;
    line-height: 1;
    color: var(--ink);
    text-shadow:
      0 0 24px rgba(45, 226, 230, 0.25),
      0 0 60px rgba(45, 226, 230, 0.1);
    margin-bottom: 14px;
  }

  .subtitle {
    font-size: 10px;
    letter-spacing: 0.4em;
    text-transform: uppercase;
    color: var(--ink-dim);
  }

  .games {
    display: flex;
    flex-direction: column;
    gap: 18px;
    width: 100%;
    max-width: 420px;
    position: relative;
    z-index: 1;
  }

  .game-card {
    position: relative;
    display: block;
    text-decoration: none;
    color: inherit;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.10);
    border-radius: 18px;
    padding: 22px 22px 24px;
    overflow: hidden;
    transition: transform 0.18s ease, border-color 0.25s ease, background 0.25s ease;
    cursor: pointer;
  }

  .game-card::before {
    content: '';
    position: absolute;
    inset: 0;
    opacity: 0.12;
    transition: opacity 0.3s ease;
    pointer-events: none;
  }

  .game-card:hover::before { opacity: 0.22; }
  .game-card:active { transform: scale(0.98); }

  /* Meteor card */
  .game-card.meteor::before {
    background: radial-gradient(ellipse at top right, var(--meteor-1), transparent 60%),
                radial-gradient(ellipse at bottom left, var(--meteor-2), transparent 60%);
  }
  .game-card.meteor:hover {
    border-color: rgba(255, 107, 107, 0.35);
    background: rgba(255, 107, 107, 0.05);
  }
  .game-card.meteor .game-icon {
    background: linear-gradient(135deg, var(--meteor-1), var(--meteor-2));
    box-shadow: 0 0 24px rgba(255, 107, 107, 0.35);
  }
  .game-card.meteor .game-title {
    background: linear-gradient(135deg, var(--meteor-1), var(--meteor-2));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
  }
  .game-card.meteor .play-arrow { color: var(--meteor-2); }

  /* Tower card */
  .game-card.tower::before {
    background: radial-gradient(ellipse at top left, var(--tower-1), transparent 60%),
                radial-gradient(ellipse at bottom right, var(--tower-2), transparent 60%);
  }
  .game-card.tower:hover {
    border-color: rgba(45, 226, 230, 0.4);
    background: rgba(45, 226, 230, 0.04);
  }
  .game-card.tower .game-icon {
    background: var(--bg);
    border: 1px solid var(--tower-1);
    border-radius: 2px;
    color: var(--tower-1);
    box-shadow: 0 0 16px rgba(45, 226, 230, 0.3);
  }
  .game-card.tower .game-title {
    font-family: 'Major Mono Display', monospace;
    color: var(--ink);
    text-shadow: 0 0 18px rgba(45, 226, 230, 0.4);
    letter-spacing: 0.08em;
  }
  .game-card.tower .play-arrow { color: var(--tower-1); }

  /* Runner card */
  .game-card.runner::before {
    background: radial-gradient(ellipse at top right, var(--runner-1), transparent 60%),
                radial-gradient(ellipse at bottom left, var(--runner-2), transparent 60%);
  }
  .game-card.runner:hover {
    border-color: rgba(78, 205, 196, 0.4);
    background: rgba(78, 205, 196, 0.05);
  }
  .game-card.runner .game-icon {
    background: linear-gradient(135deg, var(--runner-1), var(--runner-2));
    box-shadow: 0 0 20px rgba(78, 205, 196, 0.35);
    color: #0a0e1a;
  }
  .game-card.runner .game-title {
    background: linear-gradient(135deg, var(--runner-1), var(--runner-2));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
  }
  .game-card.runner .play-arrow { color: var(--runner-1); }

  /* Alchemy card */
  .game-card.alchemy::before {
    background: radial-gradient(ellipse at top right, var(--alchemy-1), transparent 60%),
                radial-gradient(ellipse at bottom left, var(--alchemy-2), transparent 60%);
  }
  .game-card.alchemy:hover {
    border-color: rgba(184, 93, 255, 0.4);
    background: rgba(184, 93, 255, 0.05);
  }
  .game-card.alchemy .game-icon {
    background: linear-gradient(135deg, var(--alchemy-1), var(--alchemy-2));
    box-shadow: 0 0 20px rgba(184, 93, 255, 0.4);
    color: #07080c;
  }
  .game-card.alchemy .game-title {
    background: linear-gradient(135deg, var(--alchemy-1), var(--alchemy-2));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
  }
  .game-card.alchemy .play-arrow { color: var(--alchemy-1); }

  /* Data Miner card */
  .game-card.miner::before {
    background: radial-gradient(ellipse at top right, var(--miner-1), transparent 60%),
                radial-gradient(ellipse at bottom left, var(--miner-2), transparent 60%);
  }
  .game-card.miner:hover {
    border-color: rgba(77, 213, 107, 0.4);
    background: rgba(77, 213, 107, 0.05);
  }
  .game-card.miner .game-icon {
    background: linear-gradient(135deg, var(--miner-1), var(--miner-2));
    box-shadow: 0 0 20px rgba(77, 213, 107, 0.4);
    color: #07080c;
  }
  .game-card.miner .game-title {
    background: linear-gradient(135deg, var(--miner-1), var(--miner-2));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
  }
  .game-card.miner .play-arrow { color: var(--miner-1); }

  /* Neon Merge card */
  .game-card.merge::before {
    background: radial-gradient(ellipse at top right, var(--merge-1), transparent 60%),
                radial-gradient(ellipse at bottom left, var(--merge-2), transparent 60%);
  }
  .game-card.merge:hover {
    border-color: rgba(255, 56, 100, 0.4);
    background: rgba(255, 56, 100, 0.05);
  }
  .game-card.merge .game-icon {
    background: linear-gradient(135deg, var(--merge-1), var(--merge-2));
    box-shadow: 0 0 22px rgba(255, 56, 100, 0.4);
    color: #07080c;
  }
  .game-card.merge .game-title {
    background: linear-gradient(135deg, var(--merge-1), var(--merge-2));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
  }
  .game-card.merge .play-arrow { color: var(--merge-1); }

  /* Mafia card */
  .game-card.mafia::before {
    background: radial-gradient(ellipse at top right, var(--mafia-1), transparent 60%),
                radial-gradient(ellipse at bottom left, var(--mafia-2), transparent 60%);
  }
  .game-card.mafia:hover {
    border-color: rgba(255, 46, 77, 0.4);
    background: rgba(255, 46, 77, 0.05);
  }
  .game-card.mafia .game-icon {
    background: linear-gradient(135deg, var(--mafia-1), var(--mafia-2));
    box-shadow: 0 0 22px rgba(255, 46, 77, 0.4);
    color: #150c0e;
  }
  .game-card.mafia .game-title {
    background: linear-gradient(135deg, var(--mafia-1), var(--mafia-2));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
  }
  .game-card.mafia .play-arrow { color: var(--mafia-1); }

  /* Sea Battle card */
  .game-card.seabattle::before {
    background: radial-gradient(ellipse at top right, var(--seabattle-1), transparent 60%),
                radial-gradient(ellipse at bottom left, var(--seabattle-2), transparent 60%);
  }
  .game-card.seabattle:hover {
    border-color: rgba(30, 136, 229, 0.4);
    background: rgba(30, 136, 229, 0.05);
  }
  .game-card.seabattle .game-icon {
    background: linear-gradient(135deg, var(--seabattle-1), var(--seabattle-2));
    box-shadow: 0 0 22px rgba(30, 136, 229, 0.4);
    color: #041018;
  }
  .game-card.seabattle .game-title {
    background: linear-gradient(135deg, var(--seabattle-1), var(--seabattle-2));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
  }
  .game-card.seabattle .play-arrow { color: var(--seabattle-1); }

  /* Spy card */
  .game-card.spy::before {
    background: radial-gradient(ellipse at top right, var(--spy-1), transparent 60%),
                radial-gradient(ellipse at bottom left, var(--spy-2), transparent 60%);
  }
  .game-card.spy:hover {
    border-color: rgba(123, 92, 255, 0.4);
    background: rgba(123, 92, 255, 0.05);
  }
  .game-card.spy .game-icon {
    background: linear-gradient(135deg, var(--spy-1), var(--spy-2));
    box-shadow: 0 0 22px rgba(123, 92, 255, 0.4);
    color: #0c0812;
  }
  .game-card.spy .game-title {
    background: linear-gradient(135deg, var(--spy-1), var(--spy-2));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
  }
  .game-card.spy .play-arrow { color: var(--spy-1); }

  /* Fool card */
  .game-card.fool::before {
    background: radial-gradient(ellipse at top right, var(--fool-1), transparent 60%),
                radial-gradient(ellipse at bottom left, var(--fool-2), transparent 60%);
  }
  .game-card.fool:hover {
    border-color: rgba(46, 230, 168, 0.4);
    background: rgba(46, 230, 168, 0.05);
  }
  .game-card.fool .game-icon {
    background: linear-gradient(135deg, var(--fool-1), var(--fool-2));
    box-shadow: 0 0 22px rgba(46, 230, 168, 0.4);
    color: #06120c;
  }
  .game-card.fool .game-title {
    background: linear-gradient(135deg, var(--fool-1), var(--fool-2));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
  }
  .game-card.fool .play-arrow { color: var(--fool-1); }

  .card-row {
    display: flex;
    align-items: center;
    gap: 16px;
  }

  .game-icon {
    flex-shrink: 0;
    width: 56px;
    height: 56px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    font-weight: 700;
  }

  .game-info {
    flex: 1;
    min-width: 0;
  }

  .game-title {
    font-size: 22px;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 6px;
    font-family: 'JetBrains Mono', monospace;
  }

  .game-desc {
    font-size: 12px;
    line-height: 1.5;
    color: var(--ink-dim);
    letter-spacing: 0.02em;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: calc(12px * 1.5 * 2);
  }

  .play-arrow {
    flex-shrink: 0;
    font-size: 22px;
    font-weight: 300;
    opacity: 0.7;
    transition: transform 0.2s ease, opacity 0.2s ease;
  }

  .game-card:hover .play-arrow {
    opacity: 1;
    transform: translateX(4px);
  }

  .tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 14px;
    padding-top: 14px;
    border-top: 1px solid rgba(255,255,255,0.06);
  }

  .tag {
    font-size: 9px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    padding: 4px 10px;
    border-radius: 10px;
    background: rgba(255,255,255,0.05);
    color: var(--ink-dim);
  }

  .game-card.tower .tag {
    border-radius: 2px;
  }

  .footer {
    margin-top: 40px;
    font-size: 9px;
    letter-spacing: 0.35em;
    text-transform: uppercase;
    color: var(--ink-dim);
    opacity: 0.5;
    position: relative;
    z-index: 1;
  }

  @media (max-width: 380px) {
    .title { font-size: 32px; }
    .game-card { padding: 18px; }
    .game-icon { width: 48px; height: 48px; font-size: 24px; }
    .game-title { font-size: 19px; }
  }