:root {
.hero-section {
    background: linear-gradient(135deg, #0f172a 0%, #166534 55%, #15803d 100%);
    color: #fff;
    border-radius: 28px;
    padding: 60px 32px;
    overflow: hidden;
    position: relative;
}

.hero-section::after {
    content: '';
    position: absolute;
    width: 280px;
    height: 280px;
    border-radius: 50%;
    background: rgba(255,255,255,0.08);
    right: -60px;
    top: -60px;
}

.filter-box,
.section-box,
.auth-card,
.checkout-card,
.admin-card {
    background: #fff;
    border-radius: 22px;
    box-shadow: 0 12px 30px rgba(15, 23, 42, 0.06);
    border: 1px solid rgba(226,232,240,0.8);
}

.category-pill {
    background: var(--brand-soft);
    color: #166534;
    border: 1px solid #bbf7d0;
    padding: 8px 16px;
    border-radius: 999px;
    text-decoration: none;
    font-weight: 600;
    display: inline-block;
}

.product-card {
    border: none;
    border-radius: 22px;
    overflow: hidden;
    box-shadow: 0 12px 30px rgba(15, 23, 42, 0.07);
    transition: all 0.25s ease;
    height: 100%;
    background: #fff;
}

.product-card:hover {
    transform: translateY(-6px);
}

.product-card img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    background: #f1f5f9;
}

.product-title {
    font-size: 1rem;
    font-weight: 700;
    min-height: 48px;
}

.price-tag {
    color: var(--brand-primary);
    font-weight: 800;
    font-size: 1.1rem;
}

.stock-badge {
    font-size: 12px;
    border-radius: 999px;
    padding: 6px 10px;
}

.footer-note {
    color: var(--text-muted);
    font-size: 14px;
}