/* --- Collection Page Styles --- */

.page-header {
    background-color: #f4f4f4;
    padding: 150px 20px 80px;
    text-align: center;
}
 
.page-title {
    font-family: var(--font-en-serif);
    font-size: 3rem;
    margin-bottom: 10px;
}
@media (max-width: 768px) {
    .page-header {
        padding-top: 100px;
    }
}
.collection-hero {
    background: var(--bg-dark);
    color: #fff;
    padding: 150px 20px 80px;
    text-align: center;
}

.collection-hero-label {
    font-family: var(--font-en-sans);
    font-size: 0.68rem;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--accent-gold);
    margin-bottom: 14px;
}

.collection-hero-title {
    font-family: var(--font-en-serif);
    font-size: 3rem;
    margin-bottom: 8px;
}

.collection-hero-sub {
    font-family: var(--font-jp);
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.45);
    letter-spacing: 0.15em;
}

.collection-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.collection-card {
    background: #fff;
    border: 1px solid #ece8e2;
    transition: transform 0.3s, box-shadow 0.3s;
    text-decoration: none;
    color: inherit;
    display: block;
}

.collection-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.09);
}

.collection-card-img {
    width: 100%;
    aspect-ratio: 3/2;
    background: #f0ece5;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.collection-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.collection-placeholder {
    color: #ccc;
    font-family: var(--font-en-sans);
    font-size: 0.65rem;
    letter-spacing: 0.1em;
    text-align: center;
    text-transform: uppercase;
}

.collection-card-body {
    padding: 22px 24px 26px;
}

.collection-card-maker {
    font-family: var(--font-en-sans);
    font-size: 0.62rem;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--accent-gold);
    margin-bottom: 5px;
}

.collection-card-name {
    font-family: var(--font-en-serif);
    font-size: 1.35rem;
    color: var(--text-main);
    margin-bottom: 8px;
}

.collection-card-jp {
    font-family: var(--font-jp);
    font-size: 0.75rem;
    color: var(--text-light);
    margin-bottom: 10px;
    letter-spacing: 0.03em;
}

.collection-card-desc {
    font-family: var(--font-jp);
    font-size: 0.78rem;
    color: var(--text-light);
    line-height: 1.8;
}

/* --- Mobile --- */
@media (max-width: 768px) {
    .collection-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .collection-hero-title {
        font-size: 2rem;
    }

    .collection-hero {
        padding-top: 120px;
    }
}