.books-available {
    padding: 4rem 0;
    background-color: #fff;
}

.books-available__container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 6rem;
}

/* Use CSS Grid for automatic responsive columns */
#books-grid-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem 2rem;
    margin-bottom: 3rem;
}

/* Book Card Base */
.book-card {
    display: flex;
    flex-direction: row;
    gap: 1.2rem;
    align-items: flex-start;
    min-width: 0;
    background: #fff;
}

/* Image Link */
.book-card__link {
    flex-shrink: 0;
    width: 120px;
    border-radius: 0.5rem;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.book-card__link:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.book-card__image {
    width: 120px;
    height: 170px;
    object-fit: cover;
    display: block;
}

/* Content */
.book-card__content {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    flex: 1;
    padding-top: 0.5rem;
}

.book-card__name {
    font-size: 1rem;
    font-weight: 600;
    color: #111;
    margin: 0;
    line-height: 1.3;
}

.book-card__description {
    font-size: 0.85rem;
    line-height: 1.5;
    color: #666;
    margin: 0;
}

.book-card__price {
    font-size: 0.95rem;
    font-weight: 600;
    color: #111;
    margin: 0.25rem 0;
}

.book-card__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    background-color: #FDB913;
    color: #111;
    border: none;
    padding: 0.65rem 1.2rem;
    font-size: 0.85rem;
    font-weight: 600;
    border-radius: 0.3rem;
    cursor: pointer;
    transition: all 0.3s ease;
    align-self: flex-start;
}

.book-card__btn:hover {
    background-color: #E5A610;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.book-card__btn:active {
    transform: translateY(0);
}

.book-card__btn svg {
    flex-shrink: 0;
}

/* Load More */
.load-more-container {
    display: flex;
    justify-content: center;
    margin-top: 3rem;
}

.btn-load-more {
    background-color: #000;
    color: #ffffff;
    border: none;
    padding: 0.85rem 2.5rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 0.3rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-load-more:hover {
    background-color: #FDB913;
    color: #000;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(253, 185, 19, 0.4);
}

.btn-load-more:disabled {
    background-color: #ccc;
    cursor: not-allowed;
    transform: none;
}

/* ==================== RESPONSIVE ==================== */

/* Large Tablets (down to ~1024px): 2 columns */
@media (max-width: 1024px) {
    .books-available__container {
        padding: 0 3rem;
    }

    #books-grid-container {
        grid-template-columns: repeat(2, 1fr);
        gap: 2.5rem 1.8rem;
    }

    .book-card__image,
    .book-card__link {
        width: 110px;
    }

    .book-card__image {
        height: 160px;
    }
}

/* Small Tablets & Large Phones (768px and down): 2 columns, slightly smaller */
@media (max-width: 768px) {
    .books-available {
        padding: 3rem 0;
    }

    .books-available__container {
        padding: 0 1.5rem;
    }

    #books-grid-container {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem 1.5rem;
    }

    .book-card__image,
    .book-card__link {
        width: 100px;
    }

    .book-card__image {
        height: 150px;
    }

    .book-card__name {
        font-size: 0.95rem;
    }

    .book-card__description {
        font-size: 0.8rem;
    }
}

/* Mobile: Switch to vertical cards, 2 columns → better on small screens */
@media (max-width: 600px) {
    #books-grid-container {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }

    .book-card {
        flex-direction: column;
        gap: 0.8rem;
    }

    .book-card__link {
        width: 100%;
    }

    .book-card__image {
        width: 100%;
        height: auto;
        aspect-ratio: 2 / 3;
    }

    .book-card__content {
        padding-top: 0;
        text-align: center;
    }

    .book-card__btn {
        width: 100%;
        justify-content: center;
    }

    .book-card__description {
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .books-available__container {
        padding: 0 1rem;
    }

    #books-grid-container {
        gap: 1.2rem;
    }
}