/* ============================================
   GAURAV-LOOTERS Landing Page Styles
   Premium dark gaming-inspired theme
   ============================================ */

:root {
    --bg-primary: #0a0e1a;
    --bg-secondary: #111827;
    --bg-card: rgba(17, 24, 39, 0.85);
    --bg-card-hover: rgba(30, 41, 59, 0.95);
    --accent-blue: #3b82f6;
    --accent-purple: #8b5cf6;
    --accent-gold: #fbbf24;
    --accent-gold-dark: #f59e0b;
    --text-primary: #f8fafc;
    --text-secondary: #cbd5e1;
    --text-muted: #94a3b8;
    --border-glow: rgba(59, 130, 246, 0.3);
    --shadow-glow: 0 0 40px rgba(59, 130, 246, 0.15);
    --radius: 16px;
    --radius-sm: 10px;
    --transition: 0.25s ease;
    --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font);
    background: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* Background Glows */
.bg-glow {
    position: fixed;
    width: 500px;
    height: 500px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.12) 0%, transparent 70%);
    top: -150px;
    left: -100px;
    pointer-events: none;
    z-index: 0;
}

.bg-glow.secondary {
    background: radial-gradient(circle, rgba(139, 92, 246, 0.1) 0%, transparent 70%);
    top: auto;
    bottom: -100px;
    left: auto;
    right: -100px;
    width: 400px;
    height: 400px;
}

.container {
    position: relative;
    z-index: 1;
    max-width: 960px;
    margin: 0 auto;
    padding: 2rem 1.25rem 3rem;
}

/* ========== Hero Section ========== */
.hero {
    text-align: center;
    padding: 2rem 0 3rem;
}

.logo-wrapper {
    margin-bottom: 1.5rem;
    display: flex;
    justify-content: center;
}

.logo {
    width: 150px;
    height: 150px;
    object-fit: contain;
    border-radius: 50%;
    box-shadow: 0 0 30px rgba(251, 191, 36, 0.25), 0 0 60px rgba(59, 130, 246, 0.15);
    transition: transform var(--transition), box-shadow var(--transition);
}

.logo:hover {
    transform: scale(1.04);
    box-shadow: 0 0 40px rgba(251, 191, 36, 0.35), 0 0 80px rgba(59, 130, 246, 0.2);
}

.logo-placeholder {
    width: 140px;
    height: 140px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent-blue), var(--accent-purple));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    font-weight: 800;
    color: #fff;
    box-shadow: var(--shadow-glow);
    letter-spacing: 1px;
}

.channel-name {
    font-size: clamp(1.75rem, 5vw, 2.5rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 40%, #3b82f6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.6rem;
    line-height: 1.2;
}

.tagline {
    font-size: clamp(1.05rem, 3vw, 1.25rem);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
}

.description {
    font-size: 0.95rem;
    color: var(--text-secondary);
    max-width: 540px;
    margin: 0 auto 1.5rem;
    line-height: 1.65;
}

/* Feature Labels */
.feature-labels {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    justify-content: center;
    margin-bottom: 2rem;
}

.feature-label {
    background: rgba(59, 130, 246, 0.12);
    border: 1px solid rgba(59, 130, 246, 0.25);
    color: #93c5fd;
    font-size: 0.8rem;
    font-weight: 500;
    padding: 0.4rem 0.9rem;
    border-radius: 999px;
    white-space: nowrap;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-family: var(--font);
    font-weight: 700;
    font-size: 1rem;
    text-decoration: none;
    border: none;
    cursor: pointer;
    border-radius: 12px;
    transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
    letter-spacing: 0.02em;
}

.btn-primary {
    background: linear-gradient(135deg, #f59e0b 0%, #fbbf24 50%, #f59e0b 100%);
    color: #0a0e1a;
    padding: 1rem 2rem;
    box-shadow: 0 4px 20px rgba(251, 191, 36, 0.35);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(251, 191, 36, 0.5);
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-join {
    font-size: 1.05rem;
    padding: 1.1rem 2.2rem;
    margin-bottom: 1.75rem;
}

/* Countdown */
.countdown-box {
    background: var(--bg-card);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: var(--radius);
    padding: 1.25rem 1.5rem;
    max-width: 320px;
    margin: 0 auto;
    box-shadow: var(--shadow-glow);
}

.countdown-text {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
}

.countdown-number {
    font-size: 2.75rem;
    font-weight: 800;
    color: var(--accent-gold);
    line-height: 1.1;
    margin-bottom: 0.6rem;
    text-shadow: 0 0 20px rgba(251, 191, 36, 0.4);
}

.fallback-link {
    font-size: 0.8rem;
    color: var(--accent-blue);
    text-decoration: none;
    transition: color var(--transition);
}

.fallback-link:hover {
    color: #60a5fa;
    text-decoration: underline;
}

/* ========== Info Section ========== */
.info-section {
    padding: 2.5rem 0;
}

.section-title {
    text-align: center;
    font-size: clamp(1.4rem, 4vw, 1.75rem);
    font-weight: 700;
    margin-bottom: 1.75rem;
    color: var(--text-primary);
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.25rem;
}

.feature-card {
    background: var(--bg-card);
    border: 1px solid rgba(148, 163, 184, 0.1);
    border-radius: var(--radius);
    padding: 1.5rem 1.25rem;
    text-align: center;
    transition: transform var(--transition), background var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.feature-card:hover {
    transform: translateY(-4px);
    background: var(--bg-card-hover);
    border-color: rgba(59, 130, 246, 0.3);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.3);
}

.feature-icon {
    font-size: 2rem;
    margin-bottom: 0.75rem;
    line-height: 1;
}

.feature-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.4rem;
}

.feature-desc {
    font-size: 0.875rem;
    color: var(--text-muted);
    line-height: 1.55;
}

/* ========== CTA Section ========== */
.cta-section {
    text-align: center;
    padding: 2.5rem 1.5rem;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.08), rgba(139, 92, 246, 0.08));
    border: 1px solid rgba(59, 130, 246, 0.15);
    border-radius: var(--radius);
    margin-top: 1rem;
}

.cta-description {
    font-size: 0.95rem;
    color: var(--text-secondary);
    max-width: 480px;
    margin: 0 auto 1.5rem;
}

.btn-cta {
    font-size: 1rem;
    padding: 1rem 2rem;
}

/* ========== Footer ========== */
.footer {
    text-align: center;
    padding: 2.5rem 1.25rem 2rem;
    border-top: 1px solid rgba(148, 163, 184, 0.08);
    margin-top: 2rem;
}

.copyright {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 0.6rem;
}

.disclaimer {
    font-size: 0.75rem;
    color: var(--text-muted);
    max-width: 560px;
    margin: 0 auto;
    line-height: 1.55;
}

/* ========== Responsive ========== */
@media (max-width: 640px) {
    .container {
        padding: 1.5rem 1rem 2rem;
    }

    .hero {
        padding: 1.5rem 0 2rem;
    }

    .logo {
        width: 120px;
        height: 120px;
    }

    .logo-placeholder {
        width: 110px;
        height: 110px;
        font-size: 2rem;
    }

    .btn-join {
        width: 100%;
        max-width: 320px;
        font-size: 0.95rem;
        padding: 1rem 1.5rem;
    }

    .feature-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .countdown-box {
        max-width: 100%;
    }

    .cta-section {
        padding: 2rem 1.25rem;
    }
}

@media (min-width: 768px) {
    .feature-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 900px) {
    .feature-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
}