:root {
      --aqua: #00E6FF;
      --gold: #FFD369;
      --deep: #13397b;
    }

    body {
      background: radial-gradient(ellipse at 10% 10%, rgba(222, 235, 237, 0.92), transparent 20%), linear-gradient(180deg, #e7e9ed 0%, #f2edf1 100%);
      color: #04396e;
      font-family: Inter, ui-sans-serif, system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial;
      /* padding-top removed for sticky behavior */
    }

    .glow-aqua {
      box-shadow: 0 6px 24px rgba(0, 230, 255, 0.06);
    }

    @keyframes pulse {
      0%, 100% { opacity: 1; }
      50% { opacity: 0.5; }
    }
    .animate-pulse { animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite; }
    .bg-red-400 { background-color: #f87171; }

    .btn-rune {
      background: linear-gradient(180deg, rgba(0, 230, 255, 0.08), rgba(0, 230, 255, 0.03));
      border: 1px solid rgba(0, 230, 255, 0.16);
    }

    .rune-gold {
      box-shadow: 0 8px 26px rgba(255, 211, 105, 0.06);
    }

    .hero-figure {
      background: linear-gradient(180deg, rgba(0, 230, 255, 0.04), rgba(0, 230, 255, 0.01));
      border-radius: 18px;
      border: 1px solid rgba(0, 230, 255, 0.06);
    }

    .faux-image {
      background: linear-gradient(180deg, rgba(0, 230, 255, 0.02), rgba(0, 230, 255, 0.01));
      height: 460px;
      border-radius: 12px;
      display: flex;
      align-items: center;
      justify-content: center;
    }

    .rune-card {
      background: rgba(255, 210, 105, 0.02);
      border: 1px solid rgba(255, 210, 105, 0.05);
      backdrop-filter: blur(6px);
    }

    a {
      text-decoration: none
    }

    @keyframes floaty {
      0% {
        transform: translateY(0px)
      }

      50% {
        transform: translateY(-6px)
      }

      100% {
        transform: translateY(0px)
      }
    }

    .floaty {
      animation: floaty 6s ease-in-out infinite;
    }

    /* Planetary System Cards */
    .planet-card {
      position: relative;
      background: linear-gradient(180deg,
          rgba(255, 255, 255, 0.55),
          rgba(255, 255, 255, 0.25));
      border: 1px solid rgba(19, 57, 123, 0.08);
      border-radius: 14px;
      padding: 1.2rem;
      transition:
        transform 0.45s ease,
        box-shadow 0.45s ease,
        border-color 0.45s ease;
      backdrop-filter: blur(6px);
    }

    .planet-card::before {
      content: "";
      position: absolute;
      inset: 0;
      border-radius: 14px;
      background: linear-gradient(120deg,
          rgba(0, 230, 255, 0.08),
          transparent 60%);
      opacity: 0;
      transition: opacity 0.45s ease;
      pointer-events: none;
    }

    .planet-card:hover {
      transform: translateY(-6px);
      box-shadow: 0 18px 40px rgba(0, 0, 0, 0.08);
      border-color: rgba(0, 230, 255, 0.35);
    }

    .planet-card:hover::before {
      opacity: 1;
    }

    .planet-icon {
      height: 140px;
      display: flex;
      align-items: center;
      justify-content: center;
      margin-bottom: 0.75rem;
    }

    .planet-icon img {
      max-height: 100%;
      transition: transform 0.5s ease;
    }

    .planet-card:hover .planet-icon img {
      transform: scale(1.04);
    }

    .planet-title {
      font-size: 1.05rem;
      font-weight: 600;
      color: var(--deep);
      margin-top: 0.4rem;
    }

    .planet-desc {
      font-size: 0.82rem;
      color: #334155;
      margin-top: 0.35rem;
      line-height: 1.45;
    }
    /* RAYA Planetary System Scrollytelling Styles */
    :root {
      --scrolly-navy: #0a0f1d;
      --scrolly-cyan: #00f2ff;
    }

    .bg-scrolly-navy { background-color: var(--scrolly-navy); }
    .text-scrolly-cyan { color: var(--scrolly-cyan); }

    .story-text {
      position: absolute;
      top: 50%;
      left: 50%;
      transform: translate(-50%, -50%);
      text-shadow: 0 4px 24px rgba(10, 15, 29, 0.85), 0 0 35px rgba(0, 242, 255, 0.6);
      letter-spacing: -0.04em;
      width: 100%;
      text-align: center;
      z-index: 10;
      color: white;
      font-weight: 800;
      pointer-events: none;
    }

    #planetary-canvas {
      display: block;
      max-width: 100%;
      max-height: 100%;
    }

    .loading-screen {
      position: fixed;
      inset: 0;
      z-index: 9999;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      background-color: var(--scrolly-navy);
      color: white;
    }

    .loading-bar-container {
      width: 16rem;
      height: 0.5rem;
      background-color: #1f2937;
      border-radius: 9999px;
      overflow: hidden;
      border: 1px solid rgba(0, 242, 255, 0.3);
      margin-bottom: 1rem;
    }

    /* Custom Styles */
    .h-\[300vh\] { height: 300vh; }

    .loading-bar {
      height: 100%;
      background-color: var(--scrolly-cyan);
      transition: width 0.3s ease;
    }

    /* Size Utilities for Scrollytelling */
    .text-6xl { font-size: clamp(2.5rem, 5vw, 3.75rem); }
    .text-8xl { font-size: clamp(3.5rem, 7vw, 5.5rem); }
    .text-9xl { font-size: clamp(4.25rem, 8vw, 7.5rem); }

    @media (min-width: 768px) {
        .md\:text-8xl { font-size: clamp(3.5rem, 7vw, 5.5rem); }
    }

    @media (min-width: 1024px) {
        .lg\:text-9xl { font-size: clamp(4.5rem, 8vw, 7.5rem); }
    }


    /* Game Component Styles */
    #raya-game-container canvas {
      image-rendering: -moz-crisp-edges;
      image-rendering: -webkit-crisp-edges;
      image-rendering: pixelated;
      image-rendering: crisp-edges;
    }

    #start-game {
      text-shadow: 0 0 10px rgba(0, 242, 255, 0.3);
      box-shadow: 0 0 20px rgba(6, 182, 212, 0.2);
    }

    #start-game:hover {
      box-shadow: 0 0 30px rgba(6, 182, 212, 0.4);
    }

    .game-node {
      filter: drop-shadow(0 0 8px currentColor);
    }

    @keyframes marquee {
      0% { transform: translateX(0); }
      100% { transform: translateX(-50%); }
    }
    .animate-scroll {
      animation: marquee 30s linear infinite;
    }

    .hero-figure {
      background: #020617;
      border-radius: 18px;
      border: 1px solid rgba(0, 230, 255, 0.1);
      box-shadow: 0 10px 30px rgba(0,0,0,0.4);
    }