.categories-section {
    padding: 4rem 0;
    background: var(--white);
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1.5rem;
}

.category-card {
    position: relative;
    border-radius: var(--radius-xl);
    padding: 2rem 1.5rem;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    overflow: hidden;
    min-height: 180px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--white);
}

.category-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: inherit;
    z-index: 0;
    transition: var(--transition);
}

.category-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, transparent 40%, rgba(0, 0, 0, 0.2));
    z-index: 1;
}

.category-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: var(--shadow-2xl);
}

.category-card:hover::before {
    filter: brightness(1.1);
}

.category-card:nth-child(1) { background: var(--gradient-1); }
.category-card:nth-child(2) { background: var(--gradient-2); }
.category-card:nth-child(3) { background: var(--gradient-3); }
.category-card:nth-child(4) { background: var(--gradient-4); }
.category-card:nth-child(5) { background: var(--gradient-5); }
.category-card:nth-child(6) { background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%); }

.category-card:nth-child(1) { box-shadow: 0 10px 30px -10px rgba(102, 126, 234, 0.5); }
.category-card:nth-child(2) { box-shadow: 0 10px 30px -10px rgba(240, 147, 251, 0.5); }
.category-card:nth-child(3) { box-shadow: 0 10px 30px -10px rgba(79, 172, 254, 0.5); }
.category-card:nth-child(4) { box-shadow: 0 10px 30px -10px rgba(67, 233, 123, 0.5); }
.category-card:nth-child(5) { box-shadow: 0 10px 30px -10px rgba(250, 112, 154, 0.5); }
.category-card:nth-child(6) { box-shadow: 0 10px 30px -10px rgba(99, 102, 241, 0.5); }

.category-icon {
    position: relative;
    z-index: 2;
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-xl);
    font-size: 1.75rem;
    margin-bottom: 1rem;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.category-card:hover .category-icon {
    transform: scale(1.15) rotate(5deg);
    background: rgba(255, 255, 255, 0.3);
}

.category-name {
    position: relative;
    z-index: 2;
    font-family: var(--font-display);
    font-size: 1.125rem;
    font-weight: 700;
    letter-spacing: -0.01em;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.category-count {
    position: relative;
    z-index: 2;
    font-size: 0.85rem;
    opacity: 0.9;
    margin-top: 0.375rem;
    font-weight: 500;
}

.shops-section {
    padding: 4rem 0;
    background: var(--gray-50);
}

.shops-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.75rem;
}

.shop-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: 2rem;
    text-align: center;
    transition: var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.04);
    position: relative;
    overflow: hidden;
}

.shop-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-1);
    transform: scaleX(0);
    transition: transform 0.4s var(--ease-out-expo);
}

.shop-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: transparent;
}

.shop-card:hover::before {
    transform: scaleX(1);
}

.shop-logo {
    width: 90px;
    height: 90px;
    border-radius: var(--radius-xl);
    object-fit: cover;
    margin: 0 auto 1.5rem;
    box-shadow: var(--shadow-lg);
    border: 4px solid var(--gray-100);
    transition: var(--transition);
}

.shop-card:hover .shop-logo {
    transform: scale(1.05);
    border-color: var(--primary-100);
}

.shop-info h3 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 0.375rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.verified-badge {
    color: var(--info);
    font-size: 1rem;
}

.shop-info p {
    color: var(--gray-500);
    font-size: 0.9rem;
    margin-bottom: 1.25rem;
    line-height: 1.5;
}

.shop-stats {
    display: flex;
    justify-content: center;
    gap: 2rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--gray-100);
}

.shop-stat {
    text-align: center;
}

.shop-stat span {
    display: block;
    font-weight: 800;
    font-size: 1.25rem;
    color: var(--gray-900);
    letter-spacing: -0.02em;
}

.shop-stat label {
    font-size: 0.75rem;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
}

.shop-banner {
    height: 100px;
    background: var(--gradient-1);
    position: relative;
}

.shop-card:nth-child(2) .shop-banner { background: var(--gradient-2); }
.shop-card:nth-child(3) .shop-banner { background: var(--gradient-3); }
.shop-card:nth-child(4) .shop-banner { background: var(--gradient-4); }

.shop-avatar-container {
    position: absolute;
    bottom: -35px;
    left: 1.5rem;
}

.shop-avatar-lg {
    width: 70px;
    height: 70px;
    border-radius: var(--radius-full);
    border: 4px solid var(--white);
    object-fit: cover;
    box-shadow: var(--shadow-md);
    background: var(--white);
}

.shop-verified {
    position: absolute;
    bottom: 0;
    right: -5px;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--success);
    color: var(--white);
    border-radius: var(--radius-full);
    font-size: 0.7rem;
    border: 2px solid var(--white);
}

.shop-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 0.75rem;
}

.shop-name-lg {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--gray-800);
}

.shop-rating-lg {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--warning);
}

.shop-rating-lg i {
    font-size: 0.85rem;
}

.shop-description {
    font-size: 0.9rem;
    color: var(--gray-500);
    margin-bottom: 1rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.stat-value {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--gray-800);
}

.stat-label {
    font-size: 0.75rem;
    color: var(--gray-500);
}

.shop-footer {
    padding: 0 1.5rem 1.5rem;
    display: flex;
    gap: 0.75rem;
}

.visit-shop-btn {
    flex: 1;
    padding: 0.875rem;
    background: var(--gradient-1);
    color: var(--white);
    border-radius: var(--radius-lg);
    font-weight: 600;
    font-size: 0.95rem;
    text-align: center;
    transition: var(--transition);
    box-shadow: 0 4px 14px rgba(99, 102, 241, 0.25);
}

.visit-shop-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.4);
}

.follow-shop-btn {
    padding: 0.875rem 1.25rem;
    background: var(--gray-100);
    color: var(--gray-700);
    border-radius: var(--radius-lg);
    font-size: 1rem;
    transition: var(--transition);
}

.follow-shop-btn:hover {
    background: var(--gradient-2);
    color: var(--white);
}

@media (max-width: 1024px) {
    .categories-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .categories-section {
        padding: 3rem 0;
    }
    
    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
    
    .category-card {
        min-height: 150px;
        padding: 1.5rem 1rem;
    }
    
    .category-icon {
        width: 56px;
        height: 56px;
        font-size: 1.375rem;
    }
    
    .category-name {
        font-size: 1rem;
    }
    
    .shops-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .shop-card {
        padding: 1.5rem 1rem;
    }
}

@media (max-width: 480px) {
    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.875rem;
    }
    
    .category-card {
        min-height: 130px;
        padding: 1.25rem 0.875rem;
    }
    
    .category-icon {
        width: 48px;
        height: 48px;
        font-size: 1.125rem;
        margin-bottom: 0.75rem;
    }
    
    .category-name {
        font-size: 0.9rem;
    }
    
    .category-count {
        font-size: 0.75rem;
    }
    
    .shops-grid {
        grid-template-columns: 1fr;
    }
}