:root {
    --bg-dark: #050505;
    --bg-gray: #111111;
    --card: rgba(255, 255, 255, 0.06);
    --border: rgba(255, 255, 255, 0.12);
    --text: #ffffff;
    --muted: #b8b8b8;
    --primary: #7c3aed;
    --secondary: #00d4ff;
}

body {
    background:
        radial-gradient(circle at top left, rgba(124, 58, 237, 0.22), transparent 35%),
        radial-gradient(circle at bottom right, rgba(0, 212, 255, 0.16), transparent 35%),
        linear-gradient(135deg, #050505, #121212, #050505);
    color: var(--text);
    min-height: 100vh;
    overflow-x: hidden;
}

.premium-bg {
    position: fixed;
    inset: 0;
    z-index: -10;
    overflow: hidden;
}

.premium-bg::before {
    content: "";
    position: absolute;
    width: 200%;
    height: 200%;
    background-image:
        linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
    background-size: 70px 70px;
    animation: gridMove 22s linear infinite;
}

.premium-orb {
    position: absolute;
    width: 420px;
    height: 420px;
    border-radius: 50%;
    filter: blur(90px);
    opacity: 0.45;
    animation: floatOrb 8s ease-in-out infinite alternate;
}

.orb-1 {
    background: #7c3aed;
    top: 8%;
    left: 5%;
}

.orb-2 {
    background: #00d4ff;
    bottom: 5%;
    right: 8%;
    animation-delay: 2s;
}

.mouse-glow {
    position: fixed;
    width: 320px;
    height: 320px;
    border-radius: 50%;
    pointer-events: none;
    background: radial-gradient(circle, rgba(124,58,237,0.28), transparent 65%);
    transform: translate(-50%, -50%);
    z-index: -5;
}

.glass-card {
    background: rgba(255,255,255,0.07);
    border: 1px solid rgba(255,255,255,0.12);
    backdrop-filter: blur(18px);
    border-radius: 24px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.35);
}

@keyframes gridMove {
    from {
        transform: translate(0, 0);
    }
    to {
        transform: translate(-70px, -70px);
    }
}

@keyframes floatOrb {
    from {
        transform: translateY(0) scale(1);
    }
    to {
        transform: translateY(-45px) scale(1.08);
    }
}