:root {
    --bg-color: #05020a;
    --bg-gradient: radial-gradient(circle at 50% 0%, #1a0b2e 0%, #05020a 60%);
    --primary-color: #8b5cf6;
    --primary-hover: #7c3aed;
    --text-primary: #ffffff;
    --text-secondary: #9ca3af;
    --card-bg: rgba(255, 255, 255, 0.03);
    --border-color: rgba(255, 255, 255, 0.1);
    --glow-color: rgba(139, 92, 246, 0.4);
    
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
}

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

body {
    background-color: var(--bg-color);
    background-image: var(--bg-gradient);
    color: var(--text-primary);
    font-family: var(--font-body);
    line-height: 1.6;
    min-height: 100vh;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* Background Glow Effect */
.background-glow {
    position: fixed;
    top: -20%;
    left: 50%;
    transform: translateX(-50%);
    width: 60vw;
    height: 60vh;
    background: var(--glow-color);
    filter: blur(120px);
    opacity: 0.2;
    z-index: -1;
    pointer-events: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Typography */
h1, h2, h3 {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--text-primary);
}

.highlight-text {
    color: var(--primary-color);
    position: relative;
    display: inline-block;
}

/* Hero Section */
.hero {
    text-align: center;
    padding: 80px 0 60px;
}

.logo_icon img {
    margin-bottom: 20px;
    /* Optional: Filter to ensure logo looks good on dark bg if not already */
}

.hero-title {
    font-size: 3rem;
    line-height: 1.2;
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto;
}

/* Countdown Section */
.countdown-section {
    text-align: center;
    margin: 60px 0;
    padding: 40px 20px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    backdrop-filter: blur(10px);
}

.countdown-section .label {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--text-secondary);
    margin-bottom: 24px;
}

.countdown-grid {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    font-family: var(--font-heading);
}

.time-block {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.time-block span:first-child {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1;
    background: linear-gradient(135deg, #fff 0%, #a78bfa 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.time-label {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-top: 8px;
    font-weight: 600;
}

.separator {
    font-size: 2.5rem;
    color: var(--border-color);
    margin-top: -24px;
}

/* Benefits Section */
.benefits {
    padding: 80px 0;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 60px;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.benefit-card {
    background: var(--card-bg);
    padding: 32px;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease, background 0.3s ease;
}

.benefit-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--primary-color);
}

.icon-wrapper {
    width: 56px;
    height: 56px;
    background: rgba(139, 92, 246, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    color: var(--primary-color);
}

.benefit-card h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.benefit-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* CTA Section */
.cta {
    padding: 80px 0 120px;
    text-align: center;
}

.cta-content {
    max-width: 800px;
    margin: 0 auto;
}

.cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: 16px;
}

.cta-content p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-bottom: 40px;
}

/* Form Styles */
.cta-form {
    display: flex;
    flex-direction: column;
    max-width: 500px;
    margin: 0 auto;
    gap: 16px;
}

.input-group input {
    width: 100%;
    padding: 16px 20px;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    color: white;
    font-size: 1rem;
    outline: none;
    transition: border-color 0.3s ease;
    font-family: var(--font-body);
}

.input-group input:focus {
    border-color: var(--primary-color);
}

.btn-primary {
    padding: 16px 32px;
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s ease, transform 0.2s ease;
    font-family: var(--font-heading);
}

.btn-primary:hover {
    background: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(139, 92, 246, 0.2);
}

#form-message {
    margin-top: 16px;
    padding: 12px;
    border-radius: 8px;
    font-size: 0.9rem;
}

#form-message.success {
    background: rgba(16, 185, 129, 0.1);
    color: #34d399;
    border: 1px solid rgba(16, 185, 129, 0.2);
}

#form-message.error {
    background: rgba(239, 68, 68, 0.1);
    color: #f87171;
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.hidden {
    display: none;
}

/* Footer */
footer {
    text-align: center;
    padding: 40px 0;
    border-top: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-size: 0.9rem;
}

footer a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s;
}

footer a:hover {
    color: var(--primary-color);
}

/* Responsive */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .countdown-grid {
        gap: 10px;
    }
    
    .time-block span:first-child {
        font-size: 2rem;
    }
    
    .separator {
        font-size: 1.5rem;
        margin-top: -12px;
    }
    
    .section-title {
        font-size: 2rem;
    }
}