.album-page-header {
    max-width: 1200px;
    margin: 30px auto 20px;
    padding: 0 15px;
}

    .album-page-header h1 {
        font-size: 26px;
        font-weight: 700;
        color: #933f00;
        margin: 10px 0;
    }

.back-link {
    color: #0067ac;
    font-size: 14px;
    text-decoration: none;
}

.album-desc {
    color: #555;
    font-size: 15px;
}

/* Album grid */
.album-grid {
    max-width: 1200px;
    margin: 0 auto 40px;
    padding: 0 15px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

@media (max-width: 992px) {
    .album-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .album-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .album-grid {
        grid-template-columns: 1fr;
    }
}

.album-card {
    display: block;
    text-decoration: none;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,.08);
    transition: transform .2s;
}

    .album-card:hover {
        transform: translateY(-4px);
    }

.album-cover {
    position: relative;
    width: 100%;
    height: 0;
    padding-bottom: 65%;
    overflow: hidden;
    background: #eee;
}

    .album-cover img {
        position: absolute;
        inset: 0;
        width: 100% !important;
        height: 100% !important;
        max-width: 100% !important;
        max-height: 100% !important;
        object-fit: cover !important;
    }

.album-count {
    position: absolute;
    bottom: 8px;
    right: 8px;
    background: rgba(0,0,0,.6);
    color: #fff;
    font-size: 12px;
    padding: 3px 8px;
    border-radius: 12px;
}

.album-name {
    padding: 12px 14px;
    font-weight: 600;
    color: #333;
    font-size: 15px;
}

/* Photo grid trong từng album */
.photo-grid {
    max-width: 1200px;
    margin: 0 auto 50px;
    padding: 0 15px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
}

@media (max-width: 992px) {
    .photo-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 576px) {
    .photo-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.photo-item {
    display: block;
    position: relative;
    width: 100%;
    height: 0;
    padding-bottom: 70%;
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
}

    .photo-item img {
        position: absolute;
        inset: 0;
        width: 100% !important;
        height: 100% !important;
        max-width: 100% !important;
        max-height: 100% !important;
        object-fit: cover !important;
    }

/* Lightbox dùng lại nguyên class glb-* từ phần Home */