/* The Containerverse Website - Dark & Simple Styles */

:root {
    --bg-black: #000000;
    --bg-dark: #111111;
    --bg-darker: #0a0a0a;
    --text-white: #ffffff;
    --text-gray: #cccccc;
    --text-dim: #999999;
    --accent-blue: #4a9eff;
    --accent-gold: #ffcc00;
    --border-dark: #333333;
    --border-darker: #222222;
    
    --font-serif: 'Crimson Text', Georgia, serif;
    --font-sans: 'Source Sans Pro', system-ui, sans-serif;
    
    --shadow: 0 4px 20px rgba(0,0,0,0.5);
    --border-radius: 8px;
}

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

body {
    font-family: var(--font-serif);
    line-height: 1.7;
    color: var(--text-white);
    background: var(--bg-black);
    min-height: 100vh;
}

.container {
    max-width: 1000px;
    margin: 0 auto;
    background: var(--bg-black);
}

/* Hero Section */
.hero {
    background: var(--bg-darker);
    color: var(--text-white);
    padding: 60px 40px;
    text-align: center;
    border-bottom: 1px solid var(--border-dark);
}

.main-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    margin-bottom: 20px;
    font-weight: 600;
    color: var(--text-white);
}

.subtitle {
    font-size: clamp(1.1rem, 3vw, 1.4rem);
    opacity: 0.9;
    font-style: italic;
    margin-bottom: 25px;
    color: var(--text-gray);
}

.authors {
    margin: 25px 0;
    font-size: 1rem;
    color: var(--text-gray);
}

.authors p {
    margin: 5px 0;
}

.transcriber {
    font-size: 0.9rem;
    opacity: 0.8;
}

.quote {
    margin-top: 30px;
    padding: 20px;
    background: var(--bg-dark);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-dark);
}

.quote blockquote {
    font-size: 1.1rem;
    font-style: italic;
    margin: 0;
    color: var(--text-gray);
}

.quote cite {
    display: block;
    margin-top: 10px;
    font-size: 0.9rem;
    opacity: 0.8;
    color: var(--text-dim);
}

.bear-icon {
    position: absolute;
    top: 20px;
    right: 30px;
    opacity: 0.7;
}

.finny-image {
    width: 80px;
    height: 80px;
    object-fit: contain;
    transition: opacity 0.3s ease;
}

.finny-image:hover {
    opacity: 1;
}

/* Navigation */
.main-nav {
    background: var(--bg-dark);
    padding: 25px 40px;
    border-bottom: 1px solid var(--border-dark);
}

.nav-content h2 {
    color: var(--text-white);
    margin-bottom: 20px;
    font-size: 1.3rem;
    font-family: var(--font-sans);
}

.nav-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
}

.nav-btn {
    padding: 10px 20px;
    border-radius: 6px;
    text-decoration: none;
    font-family: var(--font-sans);
    font-weight: 500;
    transition: all 0.2s ease;
    border: 1px solid var(--border-dark);
    background: var(--bg-darker);
    color: var(--text-gray);
}

.nav-btn.primary {
    background: var(--accent-blue);
    color: white;
    border-color: var(--accent-blue);
}

.nav-btn:hover {
    background: var(--bg-dark);
    color: var(--text-white);
    border-color: var(--accent-blue);
}

.nav-btn.primary:hover {
    background: #3a8eff;
}

.nav-btn.audio {
    background: #ffcc00;
    color: #000000;
    border-color: #ffcc00;
    font-weight: 600;
}

.nav-btn.audio:hover {
    background: #ffdd33;
    color: #000000;
    border-color: #ffdd33;
}

/* Sections */
.section {
    padding: 50px 40px;
    border-bottom: 1px solid var(--border-darker);
}

.section:nth-child(even) {
    background: var(--bg-darker);
}

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

.section h2 {
    font-size: 2rem;
    color: var(--text-white);
    margin-bottom: 25px;
    text-align: center;
    font-family: var(--font-serif);
}

.lead {
    font-size: 1.2rem;
    color: var(--text-gray);
    margin-bottom: 30px;
    text-align: center;
}

/* Audio Summary */
.audio-summary {
    background: #111111;
    border: 1px solid #333333;
    border-radius: 8px;
    padding: 25px;
    margin: 30px auto;
    max-width: 600px;
    text-align: center;
}

.audio-summary h3 {
    color: #ffffff;
    margin-bottom: 10px;
    font-size: 1.2rem;
}

.audio-summary p {
    color: #cccccc;
    margin-bottom: 20px;
    font-size: 0.95rem;
}

.audio-link {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 15px 25px;
    background: #4a9eff;
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 500;
    transition: all 0.2s ease;
    border: 1px solid #4a9eff;
}

.audio-link:hover {
    background: #3a8eff;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(74, 158, 255, 0.3);
}

.audio-icon {
    font-size: 1.3rem;
}

.audio-text {
    font-size: 1rem;
}

.audio-duration {
    font-size: 0.85rem;
    opacity: 0.9;
    font-style: italic;
}

/* Key Insights */
.key-insights {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    margin: 30px 0;
}

.insight {
    background: var(--bg-dark);
    padding: 25px;
    border-radius: var(--border-radius);
    border: 1px solid var(--border-dark);
    transition: border-color 0.2s ease;
}

.insight:hover {
    border-color: var(--accent-blue);
}

.insight h3 {
    color: var(--accent-blue);
    margin-bottom: 12px;
    font-size: 1.1rem;
    font-family: var(--font-sans);
}

.insight p {
    color: var(--text-gray);
    line-height: 1.6;
}

/* Bear Note */
.bear-note {
    background: var(--bg-dark);
    padding: 25px;
    border-radius: var(--border-radius);
    margin: 30px 0;
    font-style: italic;
    border-left: 3px solid var(--accent-gold);
    position: relative;
}

.bear-note::before {
    content: "🧸";
    font-size: 1.5rem;
    position: absolute;
    top: -8px;
    left: 15px;
    background: var(--bg-dark);
    padding: 0 5px;
}

.bear-note p {
    margin: 0;
    padding-left: 15px;
    font-size: 1rem;
    color: var(--text-gray);
}

/* Table of Contents */
.parts {
    display: flex;
    flex-direction: column;
    gap: 30px;
    margin: 30px 0;
}

.part {
    background: var(--bg-dark);
    border-radius: var(--border-radius);
    overflow: hidden;
    border: 1px solid var(--border-dark);
}

.part h3 {
    background: var(--bg-darker);
    color: var(--text-white);
    padding: 15px 25px;
    margin: 0;
    font-size: 1.2rem;
    font-family: var(--font-sans);
    border-bottom: 1px solid var(--border-dark);
}

.chapters {
    padding: 15px;
}

.chapter {
    display: flex;
    align-items: center;
    padding: 12px 15px;
    margin: 8px 0;
    border-radius: 6px;
    text-decoration: none;
    color: var(--text-gray);
    transition: all 0.2s ease;
    border: 1px solid transparent;
}

.chapter:hover {
    background: var(--bg-darker);
    color: var(--text-white);
    border-color: var(--border-dark);
}

.chapter-number {
    font-family: var(--font-sans);
    font-weight: bold;
    color: var(--accent-blue);
    min-width: 50px;
    font-size: 0.9rem;
}

.chapter-title {
    flex: 1;
    font-size: 0.95rem;
    margin: 0 12px;
}

.chapter-status {
    font-family: var(--font-sans);
    font-size: 0.8rem;
    padding: 3px 8px;
    border-radius: 4px;
    font-weight: 500;
}

.chapter-status.available {
    background: var(--accent-blue);
    color: white;
}

.chapter-status.coming-soon {
    background: var(--border-dark);
    color: var(--text-dim);
}

/* Reading Guide */
.reading-guide {
    background: var(--bg-dark);
    padding: 25px;
    border-radius: var(--border-radius);
    margin: 30px 0;
    border: 1px solid var(--border-dark);
}

.reading-guide h3 {
    color: var(--text-white);
    margin-bottom: 15px;
    font-family: var(--font-sans);
}

.reading-guide p {
    margin-bottom: 12px;
    color: var(--text-gray);
}

/* Authors Section */
.author-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin: 30px 0;
}

.author-card {
    background: var(--bg-dark);
    padding: 30px;
    border-radius: var(--border-radius);
    border: 1px solid var(--border-dark);
    text-align: center;
}

.author-card.finny {
    border-top: 3px solid var(--accent-blue);
}

.author-card.brad {
    border-top: 3px solid var(--accent-gold);
}

.author-avatar {
    font-size: 3rem;
    margin-bottom: 15px;
}

.author-card h3 {
    color: var(--text-white);
    margin-bottom: 8px;
    font-size: 1.3rem;
    font-family: var(--font-sans);
}

.author-title {
    color: var(--accent-blue);
    font-weight: 500;
    margin-bottom: 15px;
    font-family: var(--font-sans);
    font-size: 0.9rem;
}

.author-card p {
    color: var(--text-gray);
    margin-bottom: 12px;
    text-align: left;
    font-size: 0.95rem;
}

.author-card blockquote {
    background: var(--bg-darker);
    padding: 15px;
    border-radius: 6px;
    font-style: italic;
    margin-top: 15px;
    border-left: 3px solid var(--accent-blue);
    text-align: left;
    color: var(--text-gray);
}

.collaboration {
    background: var(--bg-dark);
    padding: 30px;
    border-radius: var(--border-radius);
    margin: 30px 0;
    border: 1px solid var(--border-dark);
}

.collaboration h3 {
    color: var(--text-white);
    margin-bottom: 15px;
    font-family: var(--font-sans);
    text-align: center;
}

.collaboration p {
    color: var(--text-gray);
    margin-bottom: 12px;
}

/* Call to Action */
.cta {
    background: var(--bg-darker);
    color: var(--text-white);
    padding: 50px 40px;
    text-align: center;
    border-bottom: 1px solid var(--border-dark);
}

.cta h2 {
    color: var(--text-white);
    margin-bottom: 15px;
}

.cta p {
    font-size: 1.1rem;
    margin-bottom: 25px;
    color: var(--text-gray);
}

.cta-link {
    color: var(--accent-gold);
    font-weight: bold;
    text-decoration: none;
    border-bottom: 1px solid var(--accent-gold);
}

.cta-link:hover {
    color: var(--text-white);
    border-bottom-color: var(--text-white);
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 25px;
}

.btn {
    padding: 12px 24px;
    border-radius: 6px;
    text-decoration: none;
    font-family: var(--font-sans);
    font-weight: 500;
    transition: all 0.2s ease;
    font-size: 0.95rem;
}

.btn.primary {
    background: var(--accent-blue);
    color: white;
    border: 1px solid var(--accent-blue);
}

.btn.secondary {
    background: transparent;
    color: var(--text-gray);
    border: 1px solid var(--border-dark);
}

.btn:hover {
    transform: translateY(-1px);
}

.btn.primary:hover {
    background: #3a8eff;
}

.btn.secondary:hover {
    background: var(--bg-dark);
    color: var(--text-white);
    border-color: var(--accent-blue);
}

/* Footer */
footer {
    background: var(--bg-black);
    color: var(--text-gray);
    padding: 30px 40px;
    text-align: center;
    border-top: 1px solid var(--border-darker);
}

footer .content p {
    margin-bottom: 8px;
    font-size: 0.9rem;
}

.wisdom {
    font-style: italic;
    font-size: 1rem;
    color: var(--accent-gold);
}

.copyright {
    font-size: 0.85rem;
    opacity: 0.7;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero {
        padding: 40px 20px;
    }
    
    .section {
        padding: 30px 20px;
    }
    
    .nav-content,
    .main-nav {
        padding: 20px;
    }
    
    .key-insights {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .author-cards {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .chapter {
        flex-direction: column;
        align-items: flex-start;
        gap: 6px;
    }
    
    .chapter-number,
    .chapter-title,
    .chapter-status {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .main-title {
        font-size: 2rem;
    }
    
    .subtitle {
        font-size: 1rem;
    }
    
    .author-card {
        padding: 25px 15px;
    }
}