/* ──────── DETAIL PAGES (project & product) ──────── */

/* ===== PROJECT DETAIL ===== */

.proj-hero {
    padding: 100px 80px 60px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: end;
}

.proj-hero-meta {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.proj-hero-meta .pc-tags {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    font-family: 'Benzin', sans-serif;
    font-weight: 700;
    font-size: 16px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.proj-hero-meta .pc-tag {
    background: var(--c-red);
    color: var(--c-yellow);
    padding: 6px 14px;
    border-radius: 999px;
}

.proj-hero-meta .pc-year {
    font-family: 'Benzin', sans-serif;
    font-weight: 800;
    font-size: 28px;
    letter-spacing: 0;
    color: var(--c-red);
}

.proj-title {
    font-family: 'Casino', serif;
    font-size: 200px;
    line-height: 0.85;
    letter-spacing: -6px;
    color: var(--c-red);
    text-transform: uppercase;
    margin-bottom: 24px;
}

.proj-title.f-benzin {
    font-family: 'Benzin', sans-serif;
    font-weight: 800;
}

.proj-title.f-bayon {
    font-family: 'Bayon', sans-serif;
    font-size: 220px;
}

.proj-title.f-babylonica {
    font-family: 'Babylonica', cursive;
    font-size: 280px;
}

.proj-title.f-cochin {
    font-family: 'Cochin', 'Playfair Display', serif;
    font-style: italic;
}

.proj-title.f-beau {
    font-family: 'Beau Rivage', cursive;
    font-size: 280px;
    text-transform: none;
}

.proj-subtitle {
    font-family: 'ArialNarrow', sans-serif;
    font-size: 26px;
    line-height: 1.2;
    letter-spacing: -0.4px;
    color: var(--c-red);
    max-width: 620px;
}

/* Cover image */
.proj-cover {
    width: 100%;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: #1f3d2e;
}

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

/* Description */
.proj-desc {
    padding: 100px 80px;
    display: grid;
    grid-template-columns: 320px 1fr;
    gap: 80px;
    align-items: start;
}

.proj-desc .desc-side {
    font-family: 'Benzin', sans-serif;
    font-weight: 700;
    font-size: 16px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--c-red);
}

.proj-desc .desc-side dt {
    margin-top: 22px;
    font-size: 13px;
    opacity: 0.7;
}

.proj-desc .desc-side dt:first-child {
    margin-top: 0;
}

.proj-desc .desc-side dd {
    font-size: 18px;
    margin-top: 4px;
    letter-spacing: 0.5px;
}

.proj-desc .desc-body p {
    font-family: 'ArialNarrow', sans-serif;
    font-size: 24px;
    line-height: 1.35;
    letter-spacing: -0.4px;
    color: var(--c-red);
    margin-bottom: 22px;
    max-width: 800px;
}

/* Gallery */
.proj-gallery {
    display: flex;
    flex-direction: column;
    gap: 8px;
    background: var(--c-yellow);
}

.gallery-row {
    width: 100%;
    display: grid;
    gap: 8px;
}

.gallery-row.full {
    grid-template-columns: 1fr;
}

.gallery-row.split-2 {
    grid-template-columns: 1fr 1fr;
}

.gallery-row.split-3 {
    grid-template-columns: 1fr 1fr 1fr;
}

.gallery-row.split-asym {
    grid-template-columns: 2fr 1fr;
}

.gallery-row.split-asym-r {
    grid-template-columns: 1fr 2fr;
}

.gallery-row .g-img {
    width: 100%;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: #1f3d2e;
}

.gallery-row.full .g-img {
    aspect-ratio: 16 / 9;
}

.gallery-row .g-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.gallery-row .g-img:hover img {
    transform: scale(1.04);
}

/* Tall portrait variant */
.gallery-row .g-img.portrait {
    aspect-ratio: 3 / 4;
}

/* Project navigation */
.proj-nav {
    padding: 100px 80px;
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 40px;
    border-top: 4px solid var(--c-red);
}

.proj-nav a {
    font-family: 'Benzin', sans-serif;
    font-weight: 800;
    font-size: 28px;
    letter-spacing: -0.5px;
    text-transform: uppercase;
    color: var(--c-red);
    transition: color 0.15s;
}

.proj-nav a:hover {
    color: var(--c-blue);
}

.proj-nav .nav-prev {
    text-align: left;
}

.proj-nav .nav-back {
    text-align: center;
    border: 2px solid var(--c-red);
    padding: 14px 28px;
}

.proj-nav .nav-back:hover {
    background: var(--c-red);
    color: var(--c-yellow);
}

.proj-nav .nav-next {
    text-align: right;
}

/* ===== PRODUCT DETAIL ===== */

.product-detail {
    padding: 100px 80px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

/* Left: image stack */
.pd-gallery {
    display: flex;
    flex-direction: column;
    gap: 8px;
    position: sticky;
    top: 80px;
}

.pd-main-image {
    width: 100%;
    aspect-ratio: 4 / 5;
    overflow: hidden;
    background: var(--c-gray);
}

.pd-main-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.pd-thumbs {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
}

.pd-thumb {
    aspect-ratio: 1 / 1;
    overflow: hidden;
    background: var(--c-gray);
    cursor: pointer;
    border: 2px solid transparent;
    transition: border-color 0.15s;
}

.pd-thumb.is-active {
    border-color: var(--c-red);
}

.pd-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Right: info */
.pd-info {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.pd-breadcrumb {
    font-family: 'Benzin', sans-serif;
    font-weight: 700;
    font-size: 14px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--c-red);
    opacity: 0.65;
}

.pd-breadcrumb a {
    text-decoration: underline;
}

.pd-title {
    font-family: 'Benzin', sans-serif;
    font-weight: 800;
    font-size: 84px;
    letter-spacing: -2.5px;
    line-height: 0.9;
    color: var(--c-red);
    text-transform: uppercase;
}

.pd-pub {
    font-family: 'ArialNarrow', sans-serif;
    font-size: 22px;
    color: var(--c-red);
    opacity: 0.85;
}

.pd-price-row {
    display: flex;
    align-items: baseline;
    gap: 24px;
    border-top: 2px solid var(--c-red);
    border-bottom: 2px solid var(--c-red);
    padding: 24px 0;
}

.pd-price {
    font-family: 'Benzin', sans-serif;
    font-weight: 800;
    font-size: 64px;
    letter-spacing: -2px;
    color: var(--c-red);
}

.pd-stock {
    font-family: 'Benzin', sans-serif;
    font-weight: 700;
    font-size: 14px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--c-green);
}

.pd-stock.low {
    color: var(--c-red);
}

.pd-stock.sold {
    color: var(--c-gray);
}

.pd-desc {
    font-family: 'ArialNarrow', sans-serif;
    font-size: 20px;
    line-height: 1.4;
    letter-spacing: -0.3px;
    color: var(--c-red);
}

.pd-desc p + p {
    margin-top: 12px;
}

/* Specs table */
.pd-specs {
    display: grid;
    grid-template-columns: 180px 1fr;
    gap: 0;
    border-top: 1px solid var(--c-red);
}

.pd-specs dt,
.pd-specs dd {
    padding: 14px 0;
    border-bottom: 1px solid var(--c-red);
    font-family: 'ArialNarrow', sans-serif;
    font-size: 18px;
    letter-spacing: -0.3px;
    color: var(--c-red);
}

.pd-specs dt {
    font-family: 'Benzin', sans-serif;
    font-weight: 700;
    font-size: 14px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    opacity: 0.7;
}

/* Add to cart form */
.pd-buy {
    display: flex;
    gap: 12px;
    align-items: stretch;
    margin-top: 8px;
}

.pd-qty {
    width: 100px;
    border: 2px solid var(--c-red);
    background: var(--c-yellow);
    color: var(--c-red);
    font-family: 'Benzin', sans-serif;
    font-weight: 800;
    font-size: 28px;
    text-align: center;
    padding: 14px 0;
    outline: none;
}

.pd-add {
    flex: 1;
    background: var(--c-red);
    color: var(--c-yellow);
    border: none;
    font-family: 'Benzin', sans-serif;
    font-weight: 800;
    font-size: 28px;
    letter-spacing: -0.5px;
    text-transform: uppercase;
    cursor: pointer;
    transition: background 0.15s, color 0.15s;
}

.pd-add:hover {
    background: var(--c-yellow);
    color: var(--c-red);
}

.pd-add[disabled] {
    background: var(--c-gray);
    color: var(--c-red);
    cursor: not-allowed;
    opacity: 0.6;
}

.pd-shipping {
    font-family: 'ArialNarrow', sans-serif;
    font-size: 16px;
    letter-spacing: -0.3px;
    color: var(--c-red);
    opacity: 0.7;
    line-height: 1.3;
}

/* Related products */
.pd-related {
    padding: 80px 80px 100px;
    border-top: 4px solid var(--c-red);
}

.pd-related h2 {
    font-family: 'Casino', serif;
    font-size: 100px;
    line-height: 0.9;
    letter-spacing: -3px;
    color: var(--c-red);
    text-transform: uppercase;
    margin-bottom: 40px;
    text-align: center;
}

.pd-related-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
}

.pd-related-card {
    background: var(--c-gray);
    display: flex;
    flex-direction: column;
    transition: transform 0.2s;
}

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

.pd-related-card .rc-image {
    width: 100%;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: #1f3d2e;
}

.pd-related-card .rc-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.pd-related-card .rc-info {
    padding: 18px 22px 22px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
}

.pd-related-card .rc-title {
    font-family: 'Benzin', sans-serif;
    font-weight: 800;
    font-size: 24px;
    letter-spacing: -0.6px;
    text-transform: uppercase;
    color: var(--c-red);
    line-height: 1;
}

.pd-related-card .rc-price {
    font-family: 'Benzin', sans-serif;
    font-weight: 800;
    font-size: 24px;
    letter-spacing: -0.6px;
    color: var(--c-red);
    white-space: nowrap;
}