:root {
    --primary-glow: rgba(0, 212, 255, 0.6);
    --bg-dark: #050510;
    --text-light: #e2e8f0;
    --glass-bg: rgba(16, 20, 36, 0.65);
    --glass-border: rgba(255, 255, 255, 0.1);
}

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

body {
    font-family: 'Outfit', sans-serif;
    color: var(--text-light);
    background-color: var(--bg-dark);
    background-image: url('assets/bg.png');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
}

.background-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, rgba(5,5,16,0.3) 0%, rgba(5,5,16,0.85) 100%);
    z-index: 1;
}

.container {
    position: relative;
    z-index: 2;
    padding: 2rem;
    width: 100%;
    max-width: 600px;
    animation: fadeIn 1.2s ease-out forwards;
}

.glass-panel {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.5), inset 0 0 0 1px rgba(255, 255, 255, 0.05);
}

.main-card {
    padding: 3.5rem;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.main-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 40px 0 rgba(0, 0, 0, 0.6), 0 0 30px var(--primary-glow);
}

.glow-text {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    background: linear-gradient(to right, #ffffff, #8be2ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 0 30px var(--primary-glow);
    letter-spacing: -1px;
}

.subtitle {
    font-size: 1.1rem;
    font-weight: 300;
    color: #a0aec0;
    margin-bottom: 2rem;
}

.divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    margin: 2rem 0;
}

.support-section p {
    font-size: 0.95rem;
    color: #cbd5e1;
    margin-bottom: 1.5rem;
}

.primary-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, #0ea5e9, #2563eb);
    color: white;
    text-decoration: none;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-weight: 500;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.primary-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 0 20px rgba(14, 165, 233, 0.5);
    background: linear-gradient(135deg, #38bdf8, #3b82f6);
}

.btn-icon {
    width: 20px;
    height: 20px;
    transition: transform 0.3s ease;
}

.primary-btn:hover .btn-icon {
    transform: translateX(4px);
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 640px) {
    .glow-text {
        font-size: 2.5rem;
    }
    .main-card {
        padding: 2rem;
    }
}