/* Modern Dark Theme for 9witz Website */

/* CSS Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Bolt.new-inspired Modern Theme Colors */
    --bg-primary: #0a0a0a;
    --bg-secondary: #111111;
    --bg-card: rgba(255, 255, 255, 0.05);
    --bg-card-hover: rgba(255, 255, 255, 0.08);
    --bg-glass: rgba(255, 255, 255, 0.03);
    
    /* Text Colors */
    --text-primary: #ffffff;
    --text-secondary: rgba(255, 255, 255, 0.7);
    --text-muted: rgba(255, 255, 255, 0.5);
    
    /* Modern Gradient Colors */
    --gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-secondary: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    --gradient-accent: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    --gradient-warm: linear-gradient(135deg, #fa709a 0%, #fee140 100%);
    
    /* Status Colors */
    --success: #00c851;
    --warning: #ff8f00;
    --error: #ff4444;
    
    /* Modern Glass Effects */
    --glass-border: rgba(255, 255, 255, 0.1);
    --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.37);
    --glass-backdrop: blur(12px);
    
    /* Subtle dark gradients */
    --gradient-subtle: radial-gradient(ellipse at center, rgba(30, 30, 35, 0.6) 0%, rgba(10, 10, 15, 0.8) 100%);
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.5);
    --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.6);
    
    /* Transitions */
    --transition-fast: all 0.2s ease;
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Typography */
    --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
}

body {
    font-family: var(--font-family);
    background: var(--bg-primary);
    background-image: var(--gradient-subtle);
    background-attachment: fixed;
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 1rem;
}

.section-title {
    font-size: var(--font-size-4xl);
    text-align: center;
    margin-bottom: 3rem;
    color: #ffffff;
    font-weight: 800;
    letter-spacing: -0.025em;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border-radius: 0.5rem;
    text-decoration: none;
    font-weight: 600;
    font-size: var(--font-size-base);
    transition: var(--transition-smooth);
    cursor: pointer;
    border: none;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.5s;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--text-primary);
    border: 1px solid var(--glass-border);
    backdrop-filter: var(--glass-backdrop);
    box-shadow: var(--glass-shadow);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.5);
    background: var(--gradient-accent);
}

.btn-secondary {
    background: var(--bg-glass);
    color: var(--text-primary);
    border: 1px solid var(--glass-border);
    backdrop-filter: var(--glass-backdrop);
    box-shadow: var(--glass-shadow);
}

.btn-secondary:hover {
    background: var(--bg-card-hover);
    transform: translateY(-3px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
}

.btn-icon {
    width: 20px;
    height: 20px;
}

/* Hero Section */
.hero {
    min-height: 50vh;
    display: flex;
    align-items: center;
    background: transparent;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 40%, rgba(25, 25, 35, 0.4) 0%, transparent 70%),
                radial-gradient(circle at 70% 60%, rgba(20, 20, 30, 0.3) 0%, transparent 70%);
    opacity: 0.8;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--bg-glass);
    backdrop-filter: var(--glass-backdrop);
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes float {
    0%, 100% { transform: translateY(0px) scale(1); }
    33% { transform: translateY(-10px) scale(1.05); }
    66% { transform: translateY(5px) scale(0.95); }
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-title {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: var(--font-size-5xl);
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.hero-logo {
    width: 64px;
    height: 64px;
    filter: drop-shadow(0 4px 8px rgba(0, 212, 170, 0.3));
}

.hero-subtitle {
    font-size: var(--font-size-xl);
    color: var(--accent-primary);
    margin-bottom: 1rem;
    font-weight: 600;
}

.hero-description {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.7;
}

.download-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.browser-mockup {
    position: relative;
    background: var(--bg-glass);
    border-radius: 2rem;
    padding: 1.5rem;
    backdrop-filter: var(--glass-backdrop);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow);
}

.extension-preview {
    width: 100%;
    max-width: 500px;
    border-radius: 0.5rem;
    display: block;
}

/* Features Section */
.features {
    padding: 5rem 0;
    background: transparent;
    position: relative;
}

.features::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(15, 15, 20, 0.3);
    opacity: 0.7;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: var(--bg-glass);
    border-radius: 1.5rem;
    padding: 2.5rem;
    border: 1px solid var(--glass-border);
    backdrop-filter: var(--glass-backdrop);
    box-shadow: var(--glass-shadow);
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
    opacity: 0;
    transition: var(--transition-smooth);
}

.feature-card:hover::before {
    opacity: 1;
}

.feature-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    background: var(--bg-card-hover);
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    display: block;
}

.feature-card h3 {
    font-size: var(--font-size-xl);
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.feature-card p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.feature-image {
    border-radius: 0.5rem;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.feature-image img {
    width: 100%;
    height: auto;
    transition: var(--transition-smooth);
}

.feature-card:hover .feature-image img {
    transform: scale(1.05);
}

/* Installation Section */
.installation {
    padding: 5rem 0;
    background: transparent;
    position: relative;
}

.installation::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(18, 18, 25, 0.3);
    opacity: 0.5;
}

.installation-tabs {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
}

.tab-button {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    background: var(--bg-glass);
    backdrop-filter: var(--glass-backdrop);
    border: 1px solid var(--glass-border);
    border-radius: 1rem;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition-smooth);
    font-size: var(--font-size-base);
}

.tab-button.active,
.tab-button:hover {
    background: var(--gradient-primary);
    color: var(--text-primary);
    border-color: transparent;
    transform: translateY(-2px);
    box-shadow: var(--glass-shadow);
}

.tab-button img {
    width: 20px;
    height: 20px;
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

.installation-steps {
    display: grid;
    gap: 2rem;
    max-width: 800px;
    margin: 0 auto;
}

.step {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
}

.step-number {
    width: 3rem;
    height: 3rem;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: var(--font-size-lg);
    flex-shrink: 0;
}

.step-content h3 {
    font-size: var(--font-size-xl);
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.step-content p {
    color: var(--text-secondary);
}

/* FAQ Section */
.faq {
    padding: 5rem 0;
    background: transparent;
    position: relative;
}

.faq::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(15, 15, 22, 0.3);
    opacity: 0.5;
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--bg-glass);
    backdrop-filter: var(--glass-backdrop);
    border-radius: 1rem;
    margin-bottom: 1rem;
    border: 1px solid var(--glass-border);
    overflow: hidden;
    transition: var(--transition-smooth);
    box-shadow: var(--glass-shadow);
}

.faq-item:hover {
    background: var(--bg-card-hover);
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
}

.faq-question {
    width: 100%;
    padding: 1.5rem;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: var(--font-size-lg);
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition-fast);
}

.faq-question:hover {
    color: var(--accent-primary);
}

.faq-toggle {
    font-size: 1.5rem;
    transition: var(--transition-fast);
}

.faq-item.active .faq-toggle {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 200px;
}

.faq-answer p {
    padding: 0 1.5rem 1.5rem;
    color: var(--text-secondary);
}

/* Support Section */
.support {
    padding: 5rem 0;
    background: transparent;
    position: relative;
}

.support::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(12, 12, 18, 0.4);
    opacity: 0.6;
}

.support-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.support-text h3 {
    font-size: var(--font-size-2xl);
    margin-bottom: 1.5rem;
    color: var(--text-primary);
    font-weight: 700;
}

.support-text p {
    color: var(--text-secondary);
    font-size: var(--font-size-lg);
    margin-bottom: 1rem;
    line-height: 1.7;
}

.support-buttons {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin: 3rem 0;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.btn-coffee {
    background: var(--gradient-warm);
    backdrop-filter: var(--glass-backdrop);
    border: 1px solid var(--glass-border);
    position: relative;
    overflow: hidden;
}

.btn-beer {
    background: var(--gradient-accent);
    backdrop-filter: var(--glass-backdrop);
    border: 1px solid var(--glass-border);
    color: var(--text-primary) !important;
}

.btn-pizza {
    background: var(--gradient-secondary);
    backdrop-filter: var(--glass-backdrop);
    border: 1px solid var(--glass-border);
}

.btn-custom {
    background: var(--gradient-primary);
    backdrop-filter: var(--glass-backdrop);
    border: 1px solid var(--glass-border);
}

.btn-price {
    font-weight: 800;
    font-size: var(--font-size-sm);
    opacity: 0.9;
}


.support-alternatives {
    margin-top: 2rem;
    padding: 2rem;
    background: var(--bg-glass);
    backdrop-filter: var(--glass-backdrop);
    border-radius: 1.5rem;
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow);
}

.support-alternatives p {
    margin-bottom: 1rem;
    color: var(--text-primary);
    font-size: var(--font-size-base);
}

.alt-support {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
}

.alt-item {
    background: var(--bg-glass);
    backdrop-filter: var(--glass-backdrop);
    padding: 0.5rem 1rem;
    border-radius: 2rem;
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    border: 1px solid var(--glass-border);
    transition: var(--transition-fast);
    box-shadow: var(--glass-shadow);
}

.alt-item:hover {
    background: var(--gradient-primary);
    color: var(--text-primary);
    border-color: transparent;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

/* Footer */
.footer {
    background: var(--bg-primary);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 3rem 0 1rem;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.footer-left {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.footer-logo {
    width: 32px;
    height: 32px;
}

.footer-left p {
    color: var(--text-secondary);
}

.footer-links {
    display: flex;
    gap: 2rem;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition-fast);
}

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

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    text-align: center;
    color: var(--text-muted);
    font-size: var(--font-size-sm);
}

.footer-bottom p {
    margin-bottom: 0.5rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 1rem;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .hero-title {
        font-size: var(--font-size-4xl);
        justify-content: center;
    }
    
    .download-buttons {
        justify-content: center;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .feature-card {
        padding: 1.5rem;
    }
    
    .installation-tabs {
        flex-direction: column;
        align-items: center;
    }
    
    .step {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 2rem;
        text-align: center;
    }
    
    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: var(--font-size-3xl);
    }
    
    .download-buttons {
        flex-direction: column;
    }
    
    .btn {
        justify-content: center;
    }
    
    .section-title {
        font-size: var(--font-size-2xl);
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
}