/* === Reset & Base === */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --color-bg: #1a1a2e;
    --color-bg-alt: #16213e;
    --color-bg-card: #1e2a45;
    --color-text: #e0d8cc;
    --color-text-muted: #a89f91;
    --color-gold: #c9a84c;
    --color-gold-light: #e2c97e;
    --color-accent: #8b7355;
    --color-border: #2a3550;
    --color-available: #4a8c5c;
    --color-soon: #c9a84c;
    --color-future: #6b7b8d;
    --font-serif: 'Cormorant Garamond', 'Georgia', 'Times New Roman', serif;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --max-width: 960px;
}

html {
    font-size: 18px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
}

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 1.5rem;
}

a {
    color: var(--color-gold);
    text-decoration: none;
    transition: color 0.2s;
}

a:hover {
    color: var(--color-gold-light);
}

/* === Hero === */
.hero {
    text-align: center;
    padding: 6rem 1.5rem 4rem;
    background: linear-gradient(180deg, #0f0f23 0%, var(--color-bg) 100%);
}

.hero-greek {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    color: var(--color-gold);
    letter-spacing: 0.3em;
    margin-bottom: 1rem;
}

.hero-title {
    font-family: var(--font-serif);
    font-size: 4rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    color: var(--color-text);
    margin-bottom: 1.5rem;
}

.hero-tagline {
    font-family: var(--font-serif);
    font-size: 1.35rem;
    font-style: italic;
    color: var(--color-text-muted);
    max-width: 600px;
    margin: 0 auto 1rem;
    line-height: 1.6;
}

.hero-author {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    letter-spacing: 0.05em;
}

/* === About === */
.about {
    padding: 3rem 1.5rem;
    text-align: center;
    border-bottom: 1px solid var(--color-border);
}

.about p {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-style: italic;
    color: var(--color-text-muted);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.8;
}

/* === Library Sections === */
.library {
    padding: 4rem 1.5rem;
    border-bottom: 1px solid var(--color-border);
}

.library-title {
    font-family: var(--font-serif);
    font-size: 2.2rem;
    font-weight: 600;
    color: var(--color-text);
    text-align: center;
    margin-bottom: 0.5rem;
}

.library-greek {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    color: var(--color-gold);
    text-align: center;
    margin-bottom: 0.5rem;
}

.library-desc {
    text-align: center;
    color: var(--color-text-muted);
    margin-bottom: 3rem;
    font-size: 0.95rem;
}

/* === Book Grid === */
.book-grid {
    display: grid;
    gap: 2rem;
}

/* === Book Cards === */
.book-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 6px;
    padding: 2rem;
    position: relative;
}

.badge {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 0.25rem 0.75rem;
    border-radius: 3px;
    margin-bottom: 1rem;
}

.badge-available {
    background: var(--color-available);
    color: #fff;
}

.badge-soon {
    background: var(--color-soon);
    color: #1a1a2e;
}

.badge-future {
    background: var(--color-future);
    color: #e0d8cc;
}

.book-title {
    font-family: var(--font-serif);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 0.25rem;
}

.book-subtitle {
    font-family: var(--font-serif);
    font-size: 1.05rem;
    font-style: italic;
    color: var(--color-gold);
    margin-bottom: 1rem;
}

.book-blurb {
    margin-bottom: 0.75rem;
    color: var(--color-text-muted);
    font-size: 0.95rem;
    line-height: 1.7;
}

.book-quote {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 1rem;
    color: var(--color-gold-light);
    border-left: 3px solid var(--color-gold);
    padding: 0.75rem 1.25rem;
    margin: 1rem 0;
    line-height: 1.6;
}

.book-meta {
    margin-top: 1.25rem;
    padding-top: 1rem;
    border-top: 1px solid var(--color-border);
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

.book-meta p {
    margin-bottom: 0.25rem;
}

.word-list {
    line-height: 1.8;
}

/* === Conviction === */
.conviction {
    padding: 4rem 1.5rem;
    text-align: center;
    border-bottom: 1px solid var(--color-border);
}

.conviction h2 {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.conviction-thesis {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    color: var(--color-gold);
    margin-bottom: 1.5rem;
}

.conviction p {
    max-width: 700px;
    margin: 0 auto 1rem;
    color: var(--color-text-muted);
    line-height: 1.8;
}

/* === Footer === */
.site-footer {
    padding: 3rem 1.5rem;
    text-align: center;
    color: var(--color-text-muted);
    font-size: 0.9rem;
}

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

.copyright {
    font-size: 0.8rem;
    margin-top: 1rem;
}

/* === Responsive === */
@media (max-width: 600px) {
    html {
        font-size: 16px;
    }

    .hero {
        padding: 4rem 1rem 3rem;
    }

    .hero-title {
        font-size: 2.5rem;
        letter-spacing: 0.1em;
    }

    .hero-greek {
        font-size: 1.2rem;
    }

    .hero-tagline {
        font-size: 1.1rem;
    }

    .library {
        padding: 3rem 1rem;
    }

    .library-title {
        font-size: 1.8rem;
    }

    .book-card {
        padding: 1.5rem;
    }

    .book-title {
        font-size: 1.35rem;
    }

    .conviction {
        padding: 3rem 1rem;
    }
}