/* ============================================
   PRODUCTS PAGE STYLES
   ============================================ */

/* Page Header */
.page-header {
    position: relative;
    height: 320px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    margin-top: 80px;
    border-top: 3px solid var(--gold-500);
}

.page-header-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.page-header-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.85) 0%, rgba(15, 23, 42, 0.7) 100%);
    z-index: 1;
}

.page-header-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--white);
}

.page-breadcrumb {
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 1px;
    color: var(--gold-400);
    margin-bottom: 16px;
    display: block;
}

.page-title {
    font-family: var(--font-display);
    font-size: 42px;
    font-weight: 600;
    margin-bottom: 12px;
    line-height: 1.2;
}

.page-subtitle {
    font-size: 16px;
    opacity: 0.9;
}

/* Products Section */
.products-section {
    padding: 80px 0;
}

.product-feature {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    margin-bottom: 60px;
}

.product-feature.reverse {
    direction: rtl;
}

.product-feature.reverse > * {
    direction: ltr;
}

.product-images {
    position: relative;
}

.main-product-image {
    width: 100%;
    border-radius: 0;
    overflow: hidden;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

.main-product-image img {
    width: 100%;
    height: 500px;
    object-fit: cover;
}

.product-gallery {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-top: 16px;
}

.product-gallery img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    border-radius: 0;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.product-details {
    padding: 20px 0;
}

.product-category {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--gold-500);
    margin-bottom: 12px;
    padding-left: 16px;
    border-left: 3px solid var(--gold-500);
}

.product-title {
    font-family: var(--font-display);
    font-size: 42px;
    font-weight: 600;
    color: var(--navy-800);
    margin-bottom: 20px;
    line-height: 1.2;
}

.product-description {
    font-size: 17px;
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: 32px;
}

.product-specs {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-bottom: 36px;
}

.spec-item {
    padding-left: 28px;
    position: relative;
    border-left: 2px solid var(--gray-200);
}

.spec-item::before {
    content: '';
    position: absolute;
    left: -1px;
    top: 6px;
    width: 2px;
    height: 20px;
    background: var(--gold-500);
}

.spec-item h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--navy-800);
    margin-bottom: 8px;
}

.spec-item p {
    font-size: 15px;
    color: var(--gray-600);
    line-height: 1.6;
}

.product-cta {
    display: flex;
    align-items: center;
    gap: 24px;
}

.product-info {
    font-size: 14px;
    color: var(--gray-500);
    font-style: italic;
}

.divider-section {
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, var(--gray-200) 50%, transparent 100%);
    margin: 80px 0;
}

/* Why Choose Section */
.why-choose-section {
    padding: 80px 0;
    background: var(--gray-50);
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 40px;
}

.advantage-card {
    background: var(--white);
    padding: 40px 32px;
    border-radius: 0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    transition: var(--transition);
}

.advantage-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.1);
}

.advantage-number {
    font-family: var(--font-display);
    font-size: 56px;
    font-weight: 700;
    color: var(--gold-500);
    opacity: 0.2;
    line-height: 1;
    margin-bottom: 20px;
}

.advantage-card h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--navy-800);
    margin-bottom: 12px;
}

.advantage-card p {
    font-size: 15px;
    color: var(--gray-600);
    line-height: 1.6;
}

/* Responsive */
@media (max-width: 1024px) {
    .product-feature {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .product-feature.reverse {
        direction: ltr;
    }
    
    .advantages-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .page-title {
        font-size: 42px;
    }
}

@media (max-width: 768px) {
    .page-header {
        height: 240px;
    }
    
    .page-title {
        font-size: 28px;
    }
    
    .product-title {
        font-size: 32px;
    }
    
    .main-product-image img {
        height: 350px;
    }
    
    .product-gallery {
        grid-template-columns: 1fr;
    }
    
    .advantages-grid {
        grid-template-columns: 1fr;
    }
    
    .product-cta {
        flex-direction: column;
        align-items: flex-start;
    }
}