/* ========================================
   Products Page Styles
   ======================================== */

/* Products Hero */
.products-hero {
    background-color: var(--primary);
    padding: var(--section-padding) 0;
}

.products-hero .overline {
    color: rgba(255,255,255,0.6);
}

.products-hero h1 {
    font-size: clamp(2rem, 5vw, 3rem);
    color: #fff;
    margin-bottom: 1rem;
}

.products-hero p {
    color: rgba(255,255,255,0.7);
    max-width: 600px;
}

/* Filters */
.filters-bar {
    background-color: var(--bg-secondary);
    padding: 1.5rem 0;
    border-bottom: 1px solid var(--border);
}

.filters-container {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

@media (min-width: 768px) {
    .filters-container {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
    }
}

.search-box {
    position: relative;
    flex: 1;
    max-width: 320px;
}

.search-box input {
    width: 100%;
    padding: 0.75rem 1rem 0.75rem 2.5rem;
    border: 1px solid var(--border);
    background-color: var(--surface);
    font-family: inherit;
    font-size: 0.875rem;
    transition: border-color 0.3s ease;
}

.search-box input:focus {
    outline: none;
    border-color: var(--accent);
}

.search-box svg {
    position: absolute;
    left: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    width: 18px;
    height: 18px;
    color: var(--text-muted);
}

.filter-group {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.filter-group svg {
    width: 18px;
    height: 18px;
    color: var(--text-muted);
}

.filter-select {
    padding: 0.75rem 2.5rem 0.75rem 1rem;
    border: 1px solid var(--border);
    background-color: var(--surface);
    font-family: inherit;
    font-size: 0.875rem;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%235C6B61' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    cursor: pointer;
    min-width: 180px;
}

.filter-select:focus {
    outline: none;
    border-color: var(--accent);
}

/* Products Grid */
.products-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    padding: 3rem 0;
}

@media (min-width: 640px) {
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

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

/* Product Card */
.product-card {
    background-color: var(--surface);
    border: 1px solid rgba(26, 54, 40, 0.1);
    transition: all 0.3s ease;
}

.product-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(26, 54, 40, 0.1);
    border-color: rgba(26, 54, 40, 0.3);
}

.product-card-image {
    aspect-ratio: 4/3;
    overflow: hidden;
}

.product-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.product-card:hover .product-card-image img {
    transform: scale(1.05);
}

.product-card-content {
    padding: 1.5rem;
}

.product-card-content .badge {
    margin-bottom: 0.75rem;
}

.product-card-content h3 {
    font-size: 1.25rem;
    color: var(--text-main);
    margin-bottom: 0.5rem;
}

.product-card-content p {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-bottom: 1rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.product-price {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.product-price .from {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.product-price .price {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary);
}

.product-price .unit {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.product-specs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.product-specs span {
    font-size: 0.75rem;
    background-color: var(--bg-secondary);
    padding: 0.25rem 0.5rem;
    color: var(--text-muted);
}

.product-card .btn {
    width: 100%;
}

/* Product Detail Page */
.product-detail {
    padding: 3rem 0;
}

.product-detail-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
}

@media (min-width: 1024px) {
    .product-detail-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.product-detail-image {
    background-color: var(--surface);
    border: 1px solid rgba(26, 54, 40, 0.1);
    overflow: hidden;
}

.product-detail-image img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
}

.product-detail-content h1 {
    font-size: 2rem;
    color: var(--text-main);
    margin: 1rem 0;
}

.product-detail-content > p {
    color: var(--text-muted);
    margin-bottom: 2rem;
}

/* Specifications */
.specs-section {
    margin-bottom: 2rem;
}

.specs-section h3 {
    font-size: 1.125rem;
    color: var(--text-main);
    margin-bottom: 1rem;
}

.specs-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.spec-item {
    background-color: var(--bg-secondary);
    padding: 1rem;
}

.spec-item label {
    display: block;
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.25rem;
}

.spec-item span {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-main);
}

/* Pricing Tiers */
.pricing-section {
    margin-bottom: 2rem;
}

.pricing-section h3 {
    font-size: 1.125rem;
    color: var(--text-main);
    margin-bottom: 1rem;
}

.pricing-tier {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem;
    background-color: rgba(26, 54, 40, 0.02);
    border-left: 3px solid var(--accent);
    margin-bottom: 0.5rem;
}

.pricing-tier .qty {
    font-size: 0.875rem;
    color: var(--text-muted);
}

.pricing-tier .price {
    font-family: var(--font-heading);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--primary);
}

.pricing-tier .price span {
    font-size: 0.75rem;
    font-weight: 400;
    color: var(--text-muted);
}

/* Quote Form */
.quote-form-section {
    max-width: 600px;
    margin: 3rem auto 0;
}

.quote-form-card {
    background-color: var(--surface);
    border: 1px solid rgba(26, 54, 40, 0.1);
    padding: 2rem;
}

.quote-form-card h3 {
    font-size: 1.5rem;
    color: var(--text-main);
    margin-bottom: 1.5rem;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

@media (min-width: 640px) {
    .form-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group.full-width {
    grid-column: 1 / -1;
}

.form-group label {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
}

.form-group input,
.form-group textarea,
.form-group select {
    padding: 0.75rem;
    border: 1px solid var(--border);
    background-color: transparent;
    font-family: inherit;
    font-size: 0.875rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--accent);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--text-muted);
}

/* Breadcrumb */
.breadcrumb {
    background-color: var(--bg-secondary);
    padding: 1rem 0;
    border-bottom: 1px solid var(--border);
}

.breadcrumb a {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--text-muted);
    transition: color 0.3s ease;
}

.breadcrumb a:hover {
    color: var(--primary);
}

.breadcrumb svg {
    width: 16px;
    height: 16px;
}