/* Premium Landing Page Styles - Matrix Portal */
/* Public marketing page for premium tier */

/* Container */
.premium-landing {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem 1rem;
    min-height: 100vh;
}

/* Hero Section */
.premium-hero {
    text-align: center;
    padding: 4rem 2rem;
    margin-bottom: 4rem;
    background: rgba(0, 20, 0, 0.6);
    border: 2px solid #00ff00;
    border-radius: 8px;
    box-shadow: 0 0 20px rgba(0, 255, 0, 0.3);
}

.premium-hero h1 {
    font-size: 4rem;
    margin-bottom: 1rem;
    color: #00ff00;
    text-shadow: 0 0 10px #00ff00;
}

.hero-subtitle {
    font-size: 1.8rem;
    color: #00ff00;
    margin-bottom: 1.5rem;
    font-weight: 300;
}

.hero-description {
    font-size: 1.2rem;
    color: #00cc00;
    max-width: 800px;
    margin: 0 auto 2rem;
    line-height: 1.8;
}

/* CTA Buttons */
.cta-button {
    display: inline-block;
    padding: 1rem 2.5rem;
    font-size: 1.2rem;
    font-weight: 600;
    text-decoration: none;
    background: #00ff00;
    color: #000;
    border: 2px solid #00ff00;
    border-radius: 4px;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin: 0.5rem;
}

.cta-button:hover {
    background: transparent;
    color: #00ff00;
    box-shadow: 0 0 20px rgba(0, 255, 0, 0.5);
    transform: translateY(-2px);
}

.cta-button.premium-access {
    background: linear-gradient(135deg, #ffd700, #ffed4e);
    border-color: #ffd700;
    color: #000;
    animation: pulse-gold 2s infinite;
}

.cta-button.premium-access:hover {
    background: transparent;
    color: #ffd700;
    border-color: #ffd700;
}

@keyframes pulse-gold {
    0%, 100% { box-shadow: 0 0 10px rgba(255, 215, 0, 0.5); }
    50% { box-shadow: 0 0 25px rgba(255, 215, 0, 0.8); }
}

.cta-button.primary {
    background: #00ff00;
    color: #000;
}

.cta-button.secondary {
    background: transparent;
    color: #00ff00;
}

/* Section Title */
.section-title {
    font-size: 2.5rem;
    text-align: center;
    color: #00ff00;
    margin: 3rem 0 2rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

/* Features Grid */
.features-section {
    margin: 4rem 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.feature-card {
    background: rgba(0, 20, 0, 0.6);
    border: 2px solid #00ff00;
    border-radius: 8px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 25px rgba(0, 255, 0, 0.4);
    border-color: #00ff00;
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.feature-card h3 {
    font-size: 1.5rem;
    color: #00ff00;
    margin-bottom: 1rem;
}

.feature-card p {
    color: #00cc00;
    line-height: 1.6;
}

/* Puzzles Overview */
.puzzles-overview {
    margin: 4rem 0;
}

.puzzles-showcase {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.puzzle-preview {
    background: rgba(0, 20, 0, 0.6);
    border: 2px solid #00ff00;
    border-radius: 8px;
    padding: 1.5rem;
    transition: all 0.3s ease;
}

.puzzle-preview:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 25px rgba(0, 255, 0, 0.4);
}

.puzzle-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.puzzle-number {
    background: #00ff00;
    color: #000;
    padding: 0.5rem 1rem;
    border-radius: 4px;
    font-weight: 700;
    font-size: 1.2rem;
}

.puzzle-preview h3 {
    color: #00ff00;
    font-size: 1.3rem;
}

.puzzle-desc {
    color: #00cc00;
    line-height: 1.6;
    margin: 1rem 0;
}

.puzzle-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(0, 255, 0, 0.3);
}

.difficulty {
    color: #ffd700;
    font-weight: 600;
}

.time {
    color: #00cc00;
}

/* Benefits Section */
.benefits-section {
    margin: 4rem 0;
    background: rgba(0, 20, 0, 0.6);
    border: 2px solid #00ff00;
    border-radius: 8px;
    padding: 3rem 2rem;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.benefit-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.benefit-icon {
    font-size: 1.5rem;
    color: #00ff00;
    font-weight: 700;
    min-width: 30px;
}

.benefit-item h4 {
    color: #00ff00;
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.benefit-item p {
    color: #00cc00;
    line-height: 1.6;
}

/* CTA Section */
.cta-section {
    text-align: center;
    padding: 4rem 2rem;
    margin: 4rem 0;
    background: rgba(0, 20, 0, 0.8);
    border: 2px solid #00ff00;
    border-radius: 8px;
}

.cta-section h2 {
    font-size: 2.5rem;
    color: #00ff00;
    margin-bottom: 1rem;
}

.cta-section p {
    font-size: 1.2rem;
    color: #00cc00;
    margin-bottom: 2rem;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

/* Site Navigation */
.site-navigation {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
    margin: 3rem 0;
    padding: 2rem 1rem;
    background: rgba(0, 20, 0, 0.6);
    border: 2px solid #00ff00;
    border-radius: 8px;
}

.nav-link {
    padding: 0.8rem 1.5rem;
    background: transparent;
    color: #00ff00;
    text-decoration: none;
    border: 1px solid #00ff00;
    border-radius: 4px;
    transition: all 0.3s ease;
    font-weight: 500;
}

.nav-link:hover {
    background: #00ff00;
    color: #000;
    transform: translateY(-2px);
}

/* Footer */
.site-footer {
    text-align: center;
    padding: 2rem;
    margin-top: 4rem;
    border-top: 2px solid #00ff00;
    color: #00cc00;
}

.site-footer p {
    margin: 0.5rem 0;
}

.site-footer a {
    color: #00ff00;
    text-decoration: underline;
}

.site-footer a:hover {
    color: #00ff00;
    text-shadow: 0 0 5px #00ff00;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .premium-hero h1 {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.3rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .features-grid,
    .puzzles-showcase,
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-button {
        padding: 0.8rem 1.5rem;
        font-size: 1rem;
    }
    
    .site-navigation {
        flex-direction: column;
    }
    
    .nav-link {
        width: 100%;
        text-align: center;
    }
}

/* Premium Badge Animation */
@keyframes shimmer {
    0% { background-position: -1000px 0; }
    100% { background-position: 1000px 0; }
}

.premium-badge {
    background: linear-gradient(90deg, #ffd700 0%, #ffed4e 50%, #ffd700 100%);
    background-size: 2000px 100%;
    animation: shimmer 3s linear infinite;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}