/**
 * Scriptfabrik storefront — business blue, slate neutrals, light/dark via data-bs-theme.
 * Load after premium.css to override accent tokens and add SF components.
 */
:root,
[data-bs-theme="dark"] {
    --sf-blue-950: #0a1628;
    --sf-blue-900: #0c2744;
    --sf-blue-800: #0f3460;
    --sf-blue-700: #155e9c;
    --sf-blue-600: #1d6fb8;
    --sf-blue-500: #2b7fcc;
    --sf-slate-950: #0f1419;
    --sf-slate-800: #1e293b;
    --sf-slate-600: #64748b;
    --sf-slate-200: #e2e8f0;
    --sf-white: #ffffff;
    --premium-bg: var(--sf-blue-950);
    --premium-surface: #0f1f35;
    --premium-accent: var(--sf-blue-500);
    --premium-accent-2: #38bdf8;
    --premium-header-h: 72px;
    --premium-font: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
    --sf-shadow-lg: 0 22px 50px rgba(0, 0, 0, 0.45);
    --sf-shadow-card: 0 12px 32px rgba(0, 0, 0, 0.35);
    --sf-radius: 14px;
}

[data-bs-theme="light"] {
    --premium-bg: #f1f5f9;
    --premium-surface: #ffffff;
    --premium-accent: #0f4c81;
    --premium-accent-2: #0369a1;
    --sf-shadow-lg: 0 18px 40px rgba(15, 23, 42, 0.08);
    --sf-shadow-card: 0 8px 24px rgba(15, 23, 42, 0.06);
}

body.app-shell {
    background: radial-gradient(1000px 380px at 10% -8%, rgba(43, 127, 204, 0.22), transparent 55%),
        radial-gradient(820px 300px at 96% -12%, rgba(56, 189, 248, 0.12), transparent 52%),
        var(--premium-bg) !important;
    color: #e8eef7;
}

[data-bs-theme="light"] body.app-shell {
    background: radial-gradient(900px 360px at 12% -6%, rgba(15, 76, 129, 0.08), transparent 55%),
        radial-gradient(700px 280px at 100% 0%, rgba(3, 105, 161, 0.06), transparent 50%),
        #f1f5f9 !important;
    color: #0f172a;
}

.app-header {
    min-height: var(--premium-header-h);
    background: rgba(10, 22, 40, 0.94) !important;
    border-bottom: 1px solid rgba(43, 127, 204, 0.35) !important;
}

[data-bs-theme="light"] .app-header {
    background: rgba(255, 255, 255, 0.96) !important;
    border-bottom: 1px solid rgba(15, 23, 42, 0.08) !important;
}

.sf-header-inner {
    gap: 0.5rem;
}

.sf-mega-search .form-control {
    border-radius: 999px;
    padding-left: 1.1rem;
    padding-right: 1.1rem;
    min-height: 44px;
    border: 1px solid rgba(43, 127, 204, 0.35);
    background: rgba(8, 16, 32, 0.55);
}

[data-bs-theme="light"] .sf-mega-search .form-control {
    background: #fff;
    border-color: rgba(15, 23, 42, 0.12);
}

.sf-search-dd {
    position: absolute;
    left: 0;
    right: 0;
    top: calc(100% + 4px);
    z-index: 1080;
    border-radius: 12px;
    border: 1px solid rgba(43, 127, 204, 0.28);
    background: rgba(12, 22, 40, 0.98);
    box-shadow: var(--sf-shadow-lg);
    max-height: 320px;
    overflow-y: auto;
}

[data-bs-theme="light"] .sf-search-dd {
    background: #fff;
    border-color: rgba(15, 23, 42, 0.1);
}

.sf-search-dd .dropdown-item {
    color: inherit;
}

.sf-brand-logo {
    max-height: 40px;
    width: auto;
    object-fit: contain;
}

.sf-offcanvas-nav .nav-link {
    padding: 0.65rem 0;
    font-weight: 500;
}

.sf-desktop-nav .nav-link {
    font-weight: 500;
    font-size: 0.9rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--premium-accent), var(--premium-accent-2));
    border: 0;
    color: #fff;
    font-weight: 600;
}

[data-bs-theme="light"] .btn-primary {
    color: #fff;
}

.premium-brand-icon {
    background: linear-gradient(135deg, var(--premium-accent), var(--premium-accent-2));
    color: #fff;
}

.sf-toast-stack {
    position: fixed;
    top: calc(var(--premium-header-h) + 10px);
    right: 12px;
    z-index: 1090;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    max-width: min(360px, 100vw - 24px);
    pointer-events: none;
}

.sf-toast-stack .toast {
    pointer-events: auto;
    border-radius: 10px;
    border: 1px solid rgba(15, 76, 129, 0.25);
    box-shadow: var(--sf-shadow-card);
}

.sf-auction-card {
    border-radius: var(--sf-radius);
    overflow: hidden;
    border: 1px solid rgba(43, 127, 204, 0.22);
    background: rgba(12, 22, 40, 0.75);
    box-shadow: var(--sf-shadow-card);
    transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
}

[data-bs-theme="light"] .sf-auction-card {
    background: #fff;
    border-color: rgba(15, 23, 42, 0.08);
}

.sf-auction-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 20px 44px rgba(0, 0, 0, 0.4);
    border-color: rgba(56, 189, 248, 0.45);
}

.sf-auction-card__media {
    position: relative;
    aspect-ratio: 4 / 3;
    background: linear-gradient(145deg, rgba(43, 127, 204, 0.15), rgba(8, 16, 32, 0.9));
}

.sf-auction-card__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.sf-auction-card__badges {
    position: absolute;
    top: 10px;
    left: 10px;
    right: 10px;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 0.35rem;
    pointer-events: none;
}

.sf-countdown-badge {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    padding: 0.35rem 0.55rem;
    border-radius: 999px;
    background: rgba(8, 16, 32, 0.82);
    color: #f8fafc;
    border: 1px solid rgba(56, 189, 248, 0.35);
}

.sf-vendor-badge {
    font-size: 0.72rem;
    font-weight: 600;
    padding: 0.3rem 0.55rem;
    border-radius: 999px;
    background: rgba(15, 52, 96, 0.92);
    color: #e0f2fe;
    max-width: 58%;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.sf-auction-card__body {
    padding: 1rem 1.1rem 1.15rem;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.sf-price-box {
    margin-top: auto;
    padding: 0.65rem 0.85rem;
    border-radius: 10px;
    background: linear-gradient(120deg, rgba(43, 127, 204, 0.2), rgba(8, 16, 32, 0.55));
    border: 1px solid rgba(43, 127, 204, 0.28);
}

[data-bs-theme="light"] .sf-price-box {
    background: linear-gradient(120deg, rgba(15, 76, 129, 0.08), #f8fafc);
    border-color: rgba(15, 23, 42, 0.08);
}

.sf-price-box .sf-price-label {
    font-size: 0.68rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    opacity: 0.75;
}

.sf-price-box .sf-price-value {
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.sf-skeleton {
    position: relative;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.06);
    border-radius: 8px;
}

.sf-skeleton::after {
    content: "";
    position: absolute;
    inset: 0;
    transform: translateX(-100%);
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.08), transparent);
    animation: sf-shimmer 1.2s infinite;
}

@keyframes sf-shimmer {
    100% {
        transform: translateX(100%);
    }
}

.sf-pagination .page-link {
    border-radius: 8px;
    margin: 0 2px;
    border: 1px solid rgba(43, 127, 204, 0.28);
    color: #e2e8f0;
    background: rgba(8, 16, 32, 0.55);
}

[data-bs-theme="light"] .sf-pagination .page-link {
    color: #0f172a;
    background: #fff;
    border-color: rgba(15, 23, 42, 0.1);
}

.sf-pagination .page-item.active .page-link {
    background: linear-gradient(135deg, var(--premium-accent), var(--premium-accent-2));
    border-color: transparent;
    color: #fff;
}

.sf-filter-sidebar {
    position: sticky;
    top: calc(var(--premium-header-h) + 1rem);
    align-self: flex-start;
}

.sf-gallery-main {
    border-radius: var(--sf-radius);
    overflow: hidden;
    border: 1px solid rgba(43, 127, 204, 0.25);
    background: rgba(8, 16, 32, 0.5);
}

.sf-gallery-main img {
    width: 100%;
    max-height: 420px;
    object-fit: contain;
    cursor: zoom-in;
}

.sf-gallery-thumbs {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-top: 0.65rem;
}

.sf-gallery-thumbs button {
    border: 2px solid transparent;
    border-radius: 8px;
    padding: 0;
    overflow: hidden;
    width: 72px;
    height: 56px;
    opacity: 0.75;
    transition: opacity 0.15s, border-color 0.15s;
}

.sf-gallery-thumbs button.active,
.sf-gallery-thumbs button:hover {
    opacity: 1;
    border-color: var(--premium-accent-2);
}

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

.sf-vendor-card {
    border-radius: var(--sf-radius);
    border: 1px solid rgba(43, 127, 204, 0.22);
    background: rgba(12, 22, 40, 0.65);
}

[data-bs-theme="light"] .sf-vendor-card {
    background: #fff;
    border-color: rgba(15, 23, 42, 0.08);
}

.app-main {
    padding-top: calc(var(--premium-header-h) + 1.25rem);
}

.mega-nav-panel {
    border-color: rgba(43, 127, 204, 0.3) !important;
}

.premium-hero {
    background: linear-gradient(125deg, rgba(43, 127, 204, 0.25), rgba(56, 189, 248, 0.12));
    border-color: rgba(43, 127, 204, 0.35) !important;
}

.sf-auth-shell {
    border-radius: var(--sf-radius);
    background: linear-gradient(145deg, rgba(15, 52, 96, 0.35), rgba(12, 22, 40, 0.5));
    border: 1px solid rgba(43, 127, 204, 0.25);
    box-shadow: var(--sf-shadow-card);
}

[data-bs-theme="light"] .sf-auth-shell {
    background: #fff;
    border-color: rgba(15, 23, 42, 0.08);
}

.sf-checkout-card {
    border-radius: var(--sf-radius);
    border: 1px solid rgba(43, 127, 204, 0.2);
    box-shadow: var(--sf-shadow-card);
}

[data-bs-theme="light"] .sf-checkout-card {
    border-color: rgba(15, 23, 42, 0.08);
}