/* ══════════════════════════════════════════════════════════════
   Models Warehouse — Kho models (public)
   ══════════════════════════════════════════════════════════════ */

/* ── Hero ────────────────────────────────────────────────────── */
.mw-hero {
    padding: var(--space-2xl) 0 var(--space-xl);
    background: linear-gradient(135deg, rgba(4,89,180,0.05) 0%, rgba(118,188,28,0.05) 100%);
    position: relative;
    overflow: hidden;
}

.mw-hero::before {
    content: '';
    position: absolute;
    top: -180px;
    right: -120px;
    width: 450px;
    height: 450px;
    background: radial-gradient(circle, rgba(4,89,180,0.08) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.mw-hero::after {
    content: '';
    position: absolute;
    bottom: -100px;
    left: -80px;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(118,188,28,0.08) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.mw-hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.mw-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-xs) var(--space-md);
    background: linear-gradient(135deg, rgba(4,89,180,0.1), rgba(118,188,28,0.1));
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--primary-blue);
    margin-bottom: var(--space-md);
}

.mw-hero-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--gray-900);
    margin-bottom: var(--space-sm);
    line-height: 1.2;
}

.mw-hero-title span {
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-green));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.mw-hero-sub {
    color: var(--gray-500);
    font-size: var(--font-size-lg);
    line-height: 1.7;
}

/* ── Grid ────────────────────────────────────────────────────── */
.mw-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--space-lg);
}

@media (max-width: 680px) {
    .mw-grid {
        grid-template-columns: 1fr;
    }
}

/* ── Card ────────────────────────────────────────────────────── */
.mw-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xl);
    padding: var(--space-lg);
    display: flex;
    flex-direction: column;
    gap: 14px;
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
    position: relative;
    overflow: hidden;
}

.mw-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-blue), var(--primary-green));
    opacity: 0;
    transition: opacity 0.25s ease;
}

.mw-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(4,89,180,0.10), 0 2px 6px rgba(0,0,0,0.04);
    border-color: rgba(4,89,180,0.18);
}

.mw-card:hover::before {
    opacity: 1;
}

/* ── Card header (logo + name + provider logos) ──────────────── */
.mw-card-head {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
}

.mw-brand-logo {
    width: 52px;
    height: 52px;
    border-radius: var(--radius-lg);
    background: var(--gray-50);
    object-fit: contain;
    flex-shrink: 0;
    border: 1px solid var(--gray-100);
}

.mw-brand-placeholder {
    width: 52px;
    height: 52px;
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, var(--gray-100), var(--gray-50));
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: var(--gray-400);
    font-size: 1.2rem;
}

.mw-card-info {
    flex: 1;
    min-width: 0;
}

.mw-card-name {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--gray-900);
    margin: 0 0 2px;
    line-height: 1.3;
}

.mw-card-brand {
    font-size: var(--font-size-xs);
    color: var(--gray-400);
    font-weight: 500;
}

.mw-provider-logos {
    display: flex;
    gap: 6px;
    align-items: center;
    flex-shrink: 0;
    margin-top: 2px;
}

.mw-provider-logos img {
    height: 26px;
    max-width: 72px;
    object-fit: contain;
    opacity: 0.85;
    transition: opacity 0.2s;
}

.mw-provider-logos img:hover {
    opacity: 1;
}

/* ── Description ─────────────────────────────────────────────── */
.mw-card-desc {
    font-size: var(--font-size-sm);
    color: var(--gray-600);
    line-height: 1.55;
    margin: 0;
    flex: 1;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ── Badges row (params + provider type) ─────────────────────── */
.mw-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    align-items: center;
}

/* Parameter badges */
.mw-badge-param {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 11px;
    font-weight: 600;
    padding: 3px 10px;
    border-radius: var(--radius-full);
    background: linear-gradient(135deg, rgba(245,158,11,0.12), rgba(245,158,11,0.06));
    color: #b45309;
    border: 1px solid rgba(245,158,11,0.18);
    letter-spacing: 0.02em;
}

.mw-badge-param i {
    font-size: 9px;
}

/* Provider type badges */
.mw-badge-provider {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 11px;
    font-weight: 600;
    padding: 3px 10px;
    border-radius: var(--radius-full);
    background: linear-gradient(135deg, rgba(4,89,180,0.10), rgba(4,89,180,0.04));
    color: var(--primary-blue);
    border: 1px solid rgba(4,89,180,0.15);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.mw-badge-provider i {
    font-size: 9px;
}

/* ── Tag chips ───────────────────────────────────────────────── */
.mw-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.mw-tag {
    font-size: 10px;
    font-weight: 500;
    padding: 2px 10px;
    border-radius: var(--radius-full);
    background: rgba(118,188,28,0.10);
    color: #4d7c0f;
    letter-spacing: 0.02em;
    border: 1px solid rgba(118,188,28,0.15);
}

/* ── Empty / Error states ────────────────────────────────────── */
.mw-empty {
    grid-column: 1 / -1;
    text-align: center;
    padding: var(--space-3xl) var(--space-lg);
    color: var(--gray-500);
    font-size: var(--font-size-sm);
}

.mw-empty i {
    display: block;
    font-size: 2rem;
    color: var(--gray-300);
    margin-bottom: var(--space-md);
}

.mw-error {
    grid-column: 1 / -1;
    text-align: center;
    padding: var(--space-2xl);
    color: var(--error);
    max-width: 520px;
    margin: 0 auto;
    line-height: 1.5;
    font-size: var(--font-size-sm);
}