.theme-sa .page-hero .veil {
    background:
        linear-gradient(105deg, rgba(5, 18, 14, 0.8) 0%, rgba(5, 18, 14, 0.38) 48%, rgba(5, 18, 14, 0.08) 80%),
        linear-gradient(180deg, rgba(5, 18, 14, 0.35) 0%, transparent 42%, rgba(5, 18, 14, 0.55) 100%);
}

.theme-sa .site-header {
    background: linear-gradient(180deg, rgba(5, 17, 12, 0.58), transparent);
}

.sa-stripe { display: none; }

.category-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.category-card {
    position: relative;
    min-height: 260px;
    overflow: hidden;
    color: #f6f1e8;
    display: flex;
    align-items: flex-end;
    padding: 1.4rem;
    border: 1px solid transparent;
    border-radius: var(--radius);
    transition: border-color 0.35s cubic-bezier(0.22, 1, 0.36, 1), transform 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

.category-card:hover {
    border-color: var(--gold);
    transform: translateY(-4px);
}

.category-card img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}

.category-card:hover img { transform: scale(1.08); }

.category-card .veil {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(7,20,15,0.08), rgba(7,20,15,0.9));
}

.category-card .copy { position: relative; z-index: 1; }

.category-card h3 {
    font-size: 1.8rem;
    margin: 0.2rem 0 0.4rem;
}

.category-card .explore {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    margin-top: 0.85rem;
    font-size: 0.72rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--gold);
}

.filters {
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem;
    margin-bottom: 2rem;
}

.filter-chip {
    padding: 0.55rem 0.95rem;
    border: 1px solid var(--line);
    border-radius: 999px;
    font-size: 0.72rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--muted);
    background: var(--paper);
    transition: 0.25s ease;
}

.filter-chip.is-active,
.filter-chip:hover {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
}

.product-copy-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 2.5rem;
}

.product-hero-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 2rem;
    align-items: start;
}

.product-gallery-main {
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: #111;
    border: 1px solid var(--line);
    border-radius: var(--radius);
}

.product-gallery-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.thumbs {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.5rem;
    margin-top: 0.6rem;
}

.thumbs button {
    aspect-ratio: 1;
    overflow: hidden;
    border: 1px solid transparent;
    border-radius: 10px;
}

.thumbs button.is-active { border-color: var(--gold); }

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

.sticky-enquire {
    position: sticky;
    top: calc(var(--header-h) + 1.2rem);
    padding: 1.6rem;
    background: var(--dark);
    color: var(--paper);
    border: 1px solid color-mix(in srgb, var(--gold) 32%, transparent);
    border-radius: var(--radius);
}

.sticky-enquire .btn {
    justify-content: center;
}

.gallery-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.gallery-grid a {
    display: block;
    aspect-ratio: 1;
    overflow: hidden;
    border-radius: var(--radius);
}

.gallery-grid img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.gallery-grid a:hover img { transform: scale(1.07); }

.gallery-grid a:nth-child(7n + 1) { grid-column: span 2; grid-row: span 2; }

.video-grid {
    grid-template-columns: repeat(2, 1fr);
}

.video-card {
    background: var(--paper);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    overflow: hidden;
    transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

.video-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow);
}

.video-frame {
    aspect-ratio: 16 / 9;
    background: #000;
}

.video-frame iframe {
    width: 100%;
    height: 100%;
    border: 0;
}

.video-card .body { padding: 1.1rem 1.15rem 1.3rem; }

.video-card h3 { font-size: 1.3rem; margin: 0 0 0.3rem; }

.approach-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1rem;
}

.approach-card {
    background: var(--paper);
    min-height: 0;
}

.approach-card .num { display: block; margin-bottom: 1.1rem; }

.theme-sa .approach-card::before {
    content: "";
    position: absolute;
    left: 0;
    top: 1.4rem;
    bottom: 1.4rem;
    width: 3px;
    background: var(--gold);
    opacity: 0.55;
}

@media (max-width: 980px) {
    .category-grid,
    .product-hero-grid,
    .product-copy-grid,
    .video-grid,
    .approach-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .gallery-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .gallery-grid a:nth-child(7n + 1) { grid-column: auto; grid-row: auto; }
}

@media (max-width: 768px) {
    .category-grid,
    .approach-grid,
    .product-hero-grid,
    .product-copy-grid,
    .video-grid,
    .gallery-grid,
    .thumbs { grid-template-columns: 1fr; }
    .category-card { min-height: 240px; padding: 1.25rem 1.15rem; }
    .category-card h3 { font-size: 1.55rem; }
    .sticky-enquire { position: static; padding: 1.35rem 1.2rem; }
    .thumbs { grid-template-columns: repeat(4, minmax(0, 1fr)); }
    .product-hero-grid h1 { font-size: clamp(1.7rem, 8vw, 2.4rem) !important; }
}