/* ===== Books Page ===== */
/* Uses .page-hero, .board-cta and .nav-menu a.current from board.css */

.books-list {
    background: var(--color-cream-light);
}

.book {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: var(--space-xl);
    align-items: center;
    padding: var(--space-xl) 0;
    scroll-margin-top: 90px;
}

.book:first-child {
    padding-top: 0;
}

.book:last-child {
    padding-bottom: 0;
}

.book + .book {
    border-top: 1px solid rgba(218, 165, 32, 0.25);
}

.book:nth-child(even) {
    grid-template-columns: 1fr 260px;
}

.book:nth-child(even) .book-cover-area {
    order: 2;
}

/* Cover */
.book-cover-area {
    position: relative;
    width: 100%;
    max-width: 260px;
}

.book-cover {
    position: relative;
    aspect-ratio: 17 / 22;
    border-radius: 4px 10px 10px 4px;
    overflow: hidden;
    background: var(--color-cream);
    box-shadow:
        -6px 0 0 -2px rgba(45, 24, 16, 0.12),
        0 14px 34px rgba(45, 24, 16, 0.22);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.book-cover::after {
    /* subtle spine shading */
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    width: 10px;
    background: linear-gradient(90deg, rgba(0, 0, 0, 0.18), rgba(255, 255, 255, 0.08) 60%, transparent);
    pointer-events: none;
}

.book:hover .book-cover {
    transform: translateY(-6px) rotate(-1deg);
    box-shadow:
        -6px 0 0 -2px rgba(45, 24, 16, 0.12),
        0 22px 44px rgba(45, 24, 16, 0.28);
}

.book-cover img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* Placeholder cover (until artwork arrives) */
.book-cover-placeholder {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 2rem 1.5rem;
    background:
        repeating-linear-gradient(45deg, transparent, transparent 18px, rgba(255, 255, 255, 0.05) 18px, rgba(255, 255, 255, 0.05) 36px),
        linear-gradient(160deg, var(--color-earth-warm) 0%, var(--color-earth-deep) 100%);
}

.book-cover-placeholder .kente-border {
    position: absolute;
    left: 0;
    right: 0;
    height: 10px;
}

.book-cover-placeholder .kente-border:first-child {
    top: 0;
}

.book-cover-placeholder .kente-border:last-child {
    bottom: 0;
}

.placeholder-kicker {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-earth-gold);
    margin-bottom: 0.75rem;
}

.placeholder-title {
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-cream);
    margin: 0;
}

/* Text */
.book-tag {
    display: inline-block;
    background: var(--color-earth-gold);
    color: var(--color-earth-deep);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-sm);
    margin-bottom: var(--space-sm);
}

.book-title {
    font-size: clamp(1.75rem, 3vw, 2.25rem);
    margin-bottom: 0.25rem;
}

.book-credits {
    font-size: 1.05rem;
    font-style: italic;
    color: var(--color-earth-warm);
    margin-bottom: var(--space-md);
}

.book-description p {
    color: var(--color-text);
}

.book-quote {
    font-style: italic;
    color: var(--color-earth-brown);
    border-left: 3px solid var(--color-earth-gold);
    padding-left: var(--space-md);
    margin: var(--space-md) 0;
}

.book-quote cite {
    display: block;
    font-style: normal;
    font-size: 0.9rem;
    color: var(--color-text-light);
    margin-top: 0.25rem;
}

.book-buy {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-sm);
    margin-top: var(--space-md);
}

.book-buy .btn-donate {
    font-size: 1.05rem;
    padding: 0.85rem 2.5rem;
}

.book-buy-note {
    font-size: 0.875rem;
    color: var(--color-text-light);
    margin: 0;
}

/* How ordering works */
.ordering {
    background: var(--color-cream);
    padding: var(--space-xl) 0;
}

.ordering-card {
    max-width: 900px;
    margin: 0 auto;
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border-top: 4px solid var(--color-earth-gold);
    padding: var(--space-lg);
}

.ordering-card h2 {
    font-size: clamp(1.5rem, 3vw, 1.875rem);
    text-align: center;
    margin-bottom: var(--space-md);
}

.ordering-steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
    counter-reset: step;
    list-style: none;
    margin-bottom: var(--space-md);
}

.ordering-steps li {
    counter-increment: step;
    text-align: center;
    color: var(--color-text);
}

.ordering-steps li::before {
    content: counter(step);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    margin: 0 auto 0.75rem;
    border-radius: 50%;
    background: var(--color-earth-deep);
    color: var(--color-earth-gold);
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
}

.ordering-steps strong {
    display: block;
    font-family: var(--font-display);
    color: var(--color-earth-deep);
    font-size: 1.1rem;
}

.ordering-fineprint {
    text-align: center;
    font-size: 0.9rem;
    color: var(--color-text-light);
    margin: 0;
    padding-top: var(--space-md);
    border-top: 1px solid rgba(218, 165, 32, 0.25);
}

/* Responsive */
@media (max-width: 900px) {
    .book,
    .book:nth-child(even) {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }

    .book:nth-child(even) .book-cover-area {
        order: 0;
    }

    .book-cover-area {
        max-width: 220px;
        margin: 0 auto;
    }

    .book-text {
        text-align: center;
    }

    .book-description {
        text-align: left;
    }

    .book-buy {
        justify-content: center;
    }

    .ordering-steps {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .book-cover-area {
        max-width: 190px;
    }

    .ordering-card {
        padding: var(--space-lg) var(--space-md);
    }
}

/* Even line breaks on long titles */
.page-hero-title,
.book-title,
.placeholder-title {
    text-wrap: balance;
}

@media (max-width: 480px) {
    .placeholder-title {
        font-size: 1.3rem;
    }
}