/* =====================
   RESET
===================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* =====================
   ROOT COLOR SYSTEM (COSMIC)
===================== */
:root {
    --bg-main: #050816;
    --bg-card: rgba(17, 22, 42, 0.85);
    --accent: #00f6ff;
    --accent-2: #8b5cf6;
    --accent-3: #22d3ee;
    --text-main: #e5e7eb;
    --text-muted: #9ca3af;
    --border-glow: rgba(0, 246, 255, 0.35);
}

/* =====================
   BODY (SPACE BACKGROUND)
===================== */
body {
    font-family: 'Segoe UI', Arial, sans-serif;
    color: var(--text-main);
    line-height: 1.6;
    background:
        radial-gradient(circle at 20% 20%, rgba(139, 92, 246, 0.15), transparent 40%),
        radial-gradient(circle at 80% 30%, rgba(0, 246, 255, 0.12), transparent 45%),
        radial-gradient(circle at bottom, #02030f, #050816 60%);
    overflow-x: hidden;
}

/* =====================
   STARFIELD EFFECT
===================== */
body::before {
    content: "";
    position: fixed;
    inset: 0;
    background-image:
        radial-gradient(1px 1px at 20% 30%, #fff, transparent),
        radial-gradient(1px 1px at 80% 40%, #fff, transparent),
        radial-gradient(1px 1px at 50% 70%, #fff, transparent),
        radial-gradient(1px 1px at 10% 80%, #fff, transparent);
    opacity: 0.25;
    animation: starsMove 120s linear infinite;
    pointer-events: none;
    z-index: -1;
}

@keyframes starsMove {
    from { transform: translateY(0); }
    to { transform: translateY(-2000px); }
}

/* =====================
   HEADER (SPACE HUD)
===================== */
header {
    background: linear-gradient(90deg, var(--accent), var(--accent-2));
    color: #02030f;
    text-align: center;
    padding: 16px;
    box-shadow: 0 0 35px var(--border-glow);
    position: relative;
}

header::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 60%;
    height: 2px;
    background: linear-gradient(90deg, transparent, #fff, transparent);
    transform: translateX(-50%);
    opacity: 0.6;
}

h1, h2 {
    font-weight: 700;
    letter-spacing: 1.2px;
    text-transform: uppercase;
}

/* =====================
   IFRAME
===================== */
.iframe-container {
    text-align: center;
    margin: 20px 0;
}

.game-iframe {
    width: 100%;
    max-width: 1200px;
    aspect-ratio: 16 / 9;
    border-radius: 16px;
    border: 1px solid var(--border-glow);
    box-shadow: 0 0 45px rgba(0, 246, 255, 0.2);
    background: #000;
}

/* =====================
   GAME DETAILS (CONTROL PANEL)
===================== */
.game-details {
    margin: 24px auto;
    padding: 26px;
    max-width: 1200px;
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    border-radius: 16px;
    border: 1px solid var(--border-glow);
    box-shadow: inset 0 0 25px rgba(0, 246, 255, 0.08),
                0 0 40px rgba(0, 0, 0, 0.8);
}

.game-details h3 {
    color: var(--accent);
    margin-bottom: 12px;
    letter-spacing: 1px;
}

.game-details p {
    color: var(--text-muted);
    line-height: 1.8;
}

/* =====================
   GRID
===================== */
.game-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 26px;
    padding: 26px;
}

/* =====================
   CARD (HOLOGRAM STYLE)
===================== */
.game-card {
    background: linear-gradient(180deg, rgba(17,22,42,0.95), rgba(5,8,22,0.95));
    border-radius: 18px;
    padding: 20px;
    text-align: center;
    border: 1px solid rgba(0, 246, 255, 0.15);
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.8);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.game-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(120deg, transparent, rgba(0, 246, 255, 0.15), transparent);
    opacity: 0;
    transition: opacity 0.4s ease;
}

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

.game-card:hover {
    transform: translateY(-10px) scale(1.03);
    border-color: var(--accent);
    box-shadow: 0 0 45px var(--border-glow);
}

/* =====================
   IMAGE
===================== */
.game-banner {
    width: 100%;
    max-width: 260px;
    margin-bottom: 16px;
    border-radius: 14px;
    box-shadow: 0 0 25px rgba(0, 0, 0, 0.9);
}

/* =====================
   TITLE
===================== */
.game-title {
    font-size: 1.3rem;
    margin-bottom: 12px;
    color: #f9fafb;
    letter-spacing: 1px;
}

/* =====================
   BUTTON (ENERGY CORE)
===================== */
.play-now {
    display: inline-block;
    padding: 10px 20px;
    background: linear-gradient(90deg, var(--accent), var(--accent-2));
    color: #02030f;
    font-weight: 800;
    border-radius: 999px;
    text-decoration: none;
    font-size: 1.05rem;
    letter-spacing: 0.8px;
    box-shadow: 0 0 25px rgba(0, 246, 255, 0.45);
    transition: all 0.35s ease;
}

.play-now:hover {
    transform: scale(1.12);
    box-shadow: 0 0 40px rgba(139, 92, 246, 0.9);
}

/* =====================
   MOBILE
===================== */
@media (max-width: 480px) {
    .game-iframe {
        height: 75vh;
        aspect-ratio: auto;
    }

    .game-title {
        font-size: 1.1rem;
    }

    .game-card {
        padding: 14px;
    }

    .play-now {
        font-size: 0.95rem;
        padding: 8px 16px;
    }

    .game-grid {
        gap: 16px;
    }
}