/* Products Page Styles */

/* Products Hero */
.products-hero {
    padding-top: calc(var(--header-height) + 80px);
    padding-bottom: var(--spacing-lg);
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    border-bottom: 1px solid var(--color-border);
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--spacing-lg);
}

.breadcrumb__link {
    color: var(--color-primary);
    text-decoration: none;
}

.breadcrumb__link:hover {
    text-decoration: underline;
}

.breadcrumb__separator {
    color: var(--color-text-muted);
}

.breadcrumb__current {
    color: var(--color-text-muted);
}

.products-hero__title {
    font-family: var(--font-serif);
    font-size: 3rem;
    font-weight: 400;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.products-hero__subtitle {
    font-size: 1.25rem;
    color: var(--color-text-light);
    max-width: 700px;
    line-height: 1.8;
}

/* Product Categories */
.product-categories {
    padding: var(--spacing-2xl) 0;
    background: var(--color-white);
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.category-card {
    background: #f8f9fa;
    padding: var(--spacing-xl);
    border-radius: 12px;
    border-top: 4px solid var(--color-primary);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.category-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.1);
}

.category-card__icon {
    width: 56px;
    height: 56px;
    margin-bottom: var(--spacing-md);
}

.category-card__icon svg {
    width: 100%;
    height: 100%;
}

.category-card__title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
}

.category-card__text {
    font-size: 0.9375rem;
    color: var(--color-text-light);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

.category-card__list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.category-card__list li {
    font-size: 0.8125rem;
    color: var(--color-primary);
    background: rgba(21, 96, 189, 0.1);
    padding: 0.375rem 0.75rem;
    border-radius: 20px;
    font-weight: 500;
}

/* Therapeutic Areas */
.therapeutic-areas {
    padding: var(--spacing-2xl) 0;
    background: var(--color-bg-light);
}

.therapeutic-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.therapeutic-item {
    padding: var(--spacing-lg);
    background: var(--color-white);
    border-radius: 8px;
    border-left: 3px solid transparent;
    transition: all 0.3s ease;
}

.therapeutic-item:hover {
    border-left-color: var(--color-primary);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.therapeutic-item__number {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 400;
    color: var(--color-primary);
    opacity: 0.3;
    margin-bottom: var(--spacing-sm);
}

.therapeutic-item__title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
}

.therapeutic-item__text {
    font-size: 0.9375rem;
    color: var(--color-text-light);
    line-height: 1.7;
}

/* Quality Section */
.quality-section {
    padding: var(--spacing-2xl) 0;
    background: var(--color-primary);
}

.quality-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    align-items: center;
}

.quality-text .section-label {
    color: rgba(255, 255, 255, 0.7);
}

.quality-text p {
    font-size: 1.0625rem;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
}

.certifications {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

.certification {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--color-white);
    font-size: 0.9375rem;
    font-weight: 500;
}

.certification svg {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
}

.quality-image {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.quality-image img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

/* Products CTA */
.products-cta {
    padding: var(--spacing-2xl) 0;
    background: var(--color-white);
    text-align: center;
}

.products-cta__content {
    max-width: 600px;
    margin: 0 auto;
}

.products-cta__title {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 400;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.products-cta__text {
    font-size: 1.0625rem;
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
}

/* Product List */
.product-list {
    padding: var(--spacing-2xl) 0;
    background: var(--color-white);
}

.product-table {
    margin-top: var(--spacing-lg);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    overflow: hidden;
}

.product-table__header {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 120px;
    gap: var(--spacing-md);
    padding: 1rem 1.5rem;
    background: #f8f9fa;
    border-bottom: 2px solid var(--color-primary);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-text);
}

.product-table__row {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 120px;
    gap: var(--spacing-md);
    padding: 1.25rem 1.5rem;
    align-items: center;
    border-bottom: 1px solid var(--color-border);
}

.product-table__row:last-child {
    border-bottom: none;
}

.product-table__row:hover {
    background: #fafbfc;
}

.product-table__row--clickable {
    text-decoration: none;
    color: inherit;
    cursor: pointer;
    transition: background 0.2s ease;
}

.product-table__row--clickable:hover {
    background: #f0f4f8;
}

.product-table__row--clickable:hover .product-table__link {
    color: var(--color-primary-dark);
}

.product-table__cell {
    font-size: 0.9375rem;
    color: var(--color-text);
}

.product-table__cell strong {
    display: block;
    font-weight: 600;
}

.product-table__subtitle {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
    display: block;
    margin-top: 0.25rem;
}

.product-table__link {
    color: var(--color-primary);
    font-weight: 500;
    text-decoration: none;
    font-size: 0.875rem;
}

.product-table__link:hover {
    text-decoration: underline;
}

/* Product Detail Page */
.product-detail-hero {
    padding-top: calc(var(--header-height) + 80px);
    padding-bottom: var(--spacing-xl);
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    border-bottom: 1px solid var(--color-border);
}

.product-detail-hero__content {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--spacing-xl);
}

.product-detail-hero__category {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-primary);
    background: rgba(21, 96, 189, 0.1);
    padding: 0.375rem 0.75rem;
    border-radius: 20px;
    margin-bottom: var(--spacing-md);
}

.product-detail-hero__title {
    font-family: var(--font-serif);
    font-size: 3rem;
    font-weight: 400;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.product-detail-hero__subtitle {
    font-size: 1.25rem;
    color: var(--color-text-light);
    max-width: 600px;
    line-height: 1.8;
}

.product-detail-hero__badge {
    background: var(--color-primary);
    color: var(--color-white);
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-size: 0.875rem;
    font-weight: 600;
    white-space: nowrap;
}

/* Product Overview */
.product-overview {
    padding: var(--spacing-2xl) 0;
    background: var(--color-white);
}

.product-overview__grid {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: var(--spacing-2xl);
}

.product-overview__main h2 {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
    margin-top: var(--spacing-xl);
}

.product-overview__main h2:first-child {
    margin-top: 0;
}

.product-overview__main p {
    font-size: 1rem;
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}

.product-overview__main ul {
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-md);
}

.product-overview__main ul li {
    font-size: 1rem;
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: 0.5rem;
    list-style: disc;
}

/* Dosage Table */
.dosage-table {
    background: #f8f9fa;
    border-radius: 8px;
    overflow: hidden;
    margin-bottom: var(--spacing-md);
}

.dosage-row {
    display: flex;
    justify-content: space-between;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--color-border);
}

.dosage-row:last-child {
    border-bottom: none;
}

.dosage-period {
    font-weight: 600;
    color: var(--color-text);
}

.dosage-amount {
    color: var(--color-primary);
    font-weight: 500;
}

.dosage-note {
    font-size: 0.9375rem;
    font-style: italic;
    color: var(--color-text-muted);
}

/* Presentations Grid */
.presentations-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.presentation-card {
    background: #f8f9fa;
    padding: var(--spacing-md);
    border-radius: 8px;
    border-left: 3px solid var(--color-primary);
}

.presentation-card h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 0.5rem;
}

.presentation-card p {
    font-size: 0.9375rem;
    color: var(--color-text-light);
    margin-bottom: 0.25rem;
}

.presentation-detail {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
}

/* Product Info Card */
.product-info-card {
    background: #f8f9fa;
    padding: var(--spacing-lg);
    border-radius: 8px;
    margin-bottom: var(--spacing-lg);
}

.product-info-card h3 {
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-text);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--color-primary);
}

.product-info-card dl {
    display: grid;
    gap: 0.75rem;
}

.product-info-card dt {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.product-info-card dd {
    font-size: 0.9375rem;
    color: var(--color-text);
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.product-info-card--highlight {
    background: var(--color-primary);
}

.product-info-card--highlight h3 {
    color: var(--color-white);
    border-bottom-color: rgba(255, 255, 255, 0.3);
}

.quality-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.quality-list li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.9375rem;
    color: var(--color-white);
}

.quality-list li svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

/* Product Resources */
.product-resources {
    margin-bottom: var(--spacing-lg);
}

.product-resources h3 {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--spacing-md);
}

.resources-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.resource-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--color-primary);
    font-size: 0.9375rem;
    font-weight: 500;
    text-decoration: none;
    transition: color 0.2s ease;
}

.resource-link:hover {
    color: var(--color-primary-dark);
    text-decoration: underline;
}

.resource-link svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

/* Product CTA Card */
.product-cta-card {
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    padding: var(--spacing-lg);
    border-radius: 8px;
    border: 1px solid var(--color-border);
    text-align: center;
}

.product-cta-card h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
}

.product-cta-card p {
    font-size: 0.9375rem;
    color: var(--color-text-light);
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
}

/* Safety Section */
.safety-section {
    padding: var(--spacing-2xl) 0;
    background: #f8f9fa;
}

.safety-section h2 {
    font-family: var(--font-serif);
    font-size: 1.75rem;
    font-weight: 400;
    color: var(--color-primary);
    margin-bottom: var(--spacing-lg);
}

.safety-content {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.safety-item {
    background: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: 8px;
}

.safety-item h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
}

.safety-item p {
    font-size: 0.9375rem;
    color: var(--color-text-light);
    line-height: 1.7;
}

.safety-disclaimer {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
    font-style: italic;
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-border);
}

/* Responsive */
@media (max-width: 1024px) {

    .product-table__header,
    .product-table__row {
        grid-template-columns: 2fr 1fr 1fr 90px;
    }

    .product-overview__grid {
        grid-template-columns: 1fr;
    }

    .product-overview__sidebar {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-lg);
    }

    .product-cta-card {
        grid-column: span 2;
    }

    .presentations-grid {
        grid-template-columns: 1fr;
    }

    .safety-content {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 1024px) {
    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .therapeutic-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .quality-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }

    .quality-image {
        order: -1;
        max-width: 500px;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    .products-hero {
        padding-top: calc(var(--header-height) + 40px);
    }

    .products-hero__title {
        font-size: 2rem;
    }

    .products-hero__subtitle {
        font-size: 1.0625rem;
    }

    .categories-grid {
        grid-template-columns: 1fr;
    }

    .therapeutic-grid {
        grid-template-columns: 1fr;
    }

    .certifications {
        grid-template-columns: 1fr;
    }

    .products-cta__title {
        font-size: 1.5rem;
    }

    .product-detail-hero {
        padding-top: calc(var(--header-height) + 40px);
    }

    .product-detail-hero__content {
        flex-direction: column;
    }

    .product-detail-hero__title {
        font-size: 2rem;
    }

    .product-detail-hero__subtitle {
        font-size: 1.0625rem;
    }

    .product-overview__sidebar {
        grid-template-columns: 1fr;
    }

    .product-cta-card {
        grid-column: span 1;
    }

    .product-table__header {
        display: none;
    }

    .product-table__row {
        grid-template-columns: 1fr 1fr;
        gap: 0.75rem;
    }

    .product-table__cell:first-child {
        grid-column: span 2;
    }

    .product-table__cell:last-child {
        grid-column: span 2;
        margin-top: 0.5rem;
    }
}