@font-face {
    font-family: 'Magnolia Script';
    src: url('/static/fonts/magnolia-script.woff2') format('woff2'),
         url('/static/fonts/magnolia-script.woff') format('woff'),
         url('/static/fonts/magnolia-script.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

.catalog-hero-banner {
    margin-top: -50px;
    position: relative;
    width: 100%;
    height: 500px;
    overflow: hidden;
}

.hero-banner {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    display: flex;
    align-items: center;
}

.banner-content {
    width: 100%;
    color: var(--text-white);
    padding-top: 20px;
    padding-bottom: 40px;
}

.hero-content-wrapper {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}


@media (min-width: 625px) {
    .banner-content {
        padding-top: 120px;
    }
}

.hero-title {
    font-family: 'Magnolia Script', 'Brush Script MT', cursive, sans-serif;
    font-size: 3.5rem;
    font-weight: 400;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    max-width: 1000px;
    color: #689550;
}

.hero-subtitle {
    font-size: 1.3rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
    max-width: 800px;
    color: #636766;
}


.catalog-section {
    background: var(--bg-tertiary);
    width: 100%;
    min-height: auto;
    padding: 40px 0;
}

.catalog-content {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}


.filters-container {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 25px;
    margin-bottom: 20px;
}

.filters-top {
    background: var(--bg-secondary);
    border-radius: 20px;
    padding: 25px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    position: relative;
    z-index: 10;
}

.filters-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
}

.filters-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

.clear-filters-btn {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 600;
    transition: var(--transition);
    padding: 8px 16px;
    border-radius: 8px;
}

.clear-filters-btn:hover {
    color: var(--primary-color);
    background: var(--bg-light);
}

.filters-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    position: relative;
}


.filter-group {
    position: relative;
}

.filter-trigger {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 16px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-light);
    border-radius: 10px;
    cursor: pointer;
    transition: var(--transition);
    user-select: none;
    height: 52px;
}

.filter-trigger:hover {
    border-color: var(--primary-color);
    background: var(--bg-light);
}

.filter-name {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.filter-arrow {
    color: var(--text-light);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    font-size: 1.2rem;
}

.filter-group.active .filter-arrow {
    transform: rotate(180deg);
}

.filter-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-secondary);
    border: 1px solid var(--border-light);
    border-top: none;
    border-radius: 0 0 10px 10px;
    box-shadow: var(--shadow-large);
    z-index: 100;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: var(--transition);
    margin-top: -1px;
}

.filter-group.active .filter-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.filter-group.active .filter-trigger {
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0;
}

.filter-options {
    padding: 16px;
    max-height: 200px;
    overflow-y: auto;
}

.filter-option {
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    padding: 10px 0;
    transition: var(--transition);
    position: relative;
    border-radius: 6px;
}

.filter-option:hover {
    background: var(--bg-light);
    transform: translateX(4px);
}

.filter-option input {
    position: absolute;
    opacity: 0;
    cursor: pointer;
}

.checkmark {
    width: 18px;
    height: 18px;
    border: 2px solid var(--text-light);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    flex-shrink: 0;
    background: var(--bg-primary);
}

.filter-option input:checked ~ .checkmark {
    background: var(--primary-color);
    border-color: var(--primary-color);
}

.checkmark:after {
    content: "✓";
    color: white;
    font-size: 12px;
    font-weight: bold;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.filter-option input:checked ~ .checkmark:after {
    opacity: 1;
}

.option-text {
    font-size: 0.95rem;
    color: var(--text-secondary);
    transition: var(--transition);
}

.filter-option:hover .option-text {
    color: var(--primary-color);
}

.filter-option:hover .checkmark {
    border-color: var(--primary-color);
}


.active-filters {
    margin-top: 20px;
    padding: 16px;
    background: var(--bg-primary);
    border-radius: 12px;
    border: 1px solid var(--border-light);
    display: none;
}

.active-filters.has-filters {
    display: block;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

.active-filters-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
}

.active-filters-title {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
}

.active-filters-count {
    background: var(--primary-color);
    color: white;
    border-radius: 12px;
    padding: 2px 8px;
    font-size: 0.8rem;
    font-weight: 600;
    min-width: 20px;
    text-align: center;
}

.active-filters-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.active-filter-tag {
    display: flex;
    align-items: center;
    gap: 6px;
    background: var(--primary-color);
    color: white;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
    transition: var(--transition);
    animation: slideIn 0.3s ease;
}

@keyframes slideIn {
    from { opacity: 0; transform: scale(0.8); }
    to { opacity: 1; transform: scale(1); }
}

.active-filter-tag:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
}

.active-filter-remove {
    background: none;
    border: none;
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    transition: var(--transition);
    font-size: 14px;
    line-height: 1;
}

.active-filter-remove:hover {
    background: rgba(255, 255, 255, 0.2);
}


.promo-banner {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 20px;
    padding: 25px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
    overflow: hidden;
    min-height: 200px;
}

.promo-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--primary-color);
    z-index: 1;
}

.promo-content {
    position: relative;
    z-index: 2;
    color: white;
}

.promo-title {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 10px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.promo-text {
    font-size: 0.9rem;
    margin-bottom: 20px;
    opacity: 0.9;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
    line-height: 1.5;
}

.promo-features {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.promo-feature {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    opacity: 0.9;
}

.promo-feature .material-icons {
    font-size: 1rem;
}


.kits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
    align-items: stretch;
}

.kit-card-link {
    text-decoration: none;
    color: inherit;
    display: block;
    transition: var(--transition);
    border-radius: 20px;
    height: 100%;
}

.kit-card-link:hover {
    transform: translateY(-5px);
}

.kit-card-link:hover .kit-card {
    box-shadow: var(--shadow-heavy);
}

.kit-card {
    background: var(--bg-secondary);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-medium);
    transition: var(--transition);
    position: relative;
    display: flex;
    flex-direction: column;
    height: 100%;
    cursor: pointer;
}

.kit-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-heavy);
}


.kit-image {
    height: 190px;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
    overflow: hidden;
}


.kit-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    background: var(--text-white);
    color: var(--primary-color);
    padding: 8px 16px;
    border-radius: 20px;
    font-weight: 700;
    font-size: 0.85rem;
    z-index: 2;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.kit-header {
    padding: 25px 25px 15px;
    text-align: center;
    border-bottom: 1px solid var(--border-light);
    flex-shrink: 0;
}

.kit-header h3 {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 10px;
    line-height: 1.3;
}

.kit-header p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.5;
}

.kit-products {
    padding: 20px 25px;
    flex: 1;
}

.kit-products h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.products-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.product-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    background: var(--overlay-light);
    border-radius: 10px;
    transition: var(--transition);
}

.product-item:hover {
    background: rgba(var(--primary-rgb), 0.1);
}


.product-icon {
    width: 80px;
    height: 50px;
    background: var(--primary-color);
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    padding: 4px;
    position: relative;
}

.price-old {
    font-size: 0.9rem;
    color: #e0e0e0;
    text-decoration: line-through;
    line-height: 1;
    font-weight: 500;
}

.price-new {
    font-size: 1rem;
    color: var(--text-white);
    font-weight: 700;
    line-height: 1;
}

.product-details {
    flex: 1;
}

.product-name {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.9rem;
    line-height: 1.3;
}

.product-size {
    color: var(--text-secondary);
    font-size: 0.8rem;
    margin-top: 2px;
}

.product-quantity {
    color: var(--text-light);
    font-size: 0.75rem;
    margin-top: 2px;
}

.kit-footer {
    padding: 20px 25px 25px;
    background: rgba(var(--primary-rgb), 0.03);
    flex-shrink: 0;
}

.pricing {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

.price-info {
    display: flex;
    flex-direction: column;
}

.old-price {
    font-size: 1rem;
    color: var(--text-light);
    text-decoration: line-through;
    margin-bottom: 5px;
}

.new-price {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--primary-color);
}

.savings {
    text-align: right;
}

.savings-amount {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--accent-color);
}


.kit-actions {
    display: flex;
    gap: 8px;
    align-items: center;
}

.btn-kit {
    flex: 1;
    background: var(--primary-color);
    color: var(--text-white);
    border: none;
    padding: 12px;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
}

.btn-kit:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}


.kit-btn-favorite {
    width: 44px;
    height: 44px;
    border-radius: 8px;
    background: transparent;
    border: 1px solid var(--border-light);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    flex-shrink: 0;
}

.kit-btn-favorite:hover {
    background: var(--bg-light);
    border-color: var(--primary-color);
}

.kit-btn-favorite .material-icons {
    font-size: 20px;
    color: var(--text-light);
    transition: color 0.3s ease;
}

.kit-btn-favorite.in-wishlist .material-icons,
.kit-btn-favorite.active .material-icons {
    color: #689550;
}

.kit-btn-favorite:hover .material-icons {
    color: #689550;
}


#kits-container {
    position: relative;
    min-height: 400px;
}

.kits-grid {
    opacity: 1;
    transform: translateY(0);
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.kits-grid.loading {
    opacity: 0.3;
    transform: translateY(10px);
    pointer-events: none;
}

.kit-card {
    animation: cardAppear 0.5s ease-out;
}

@keyframes cardAppear {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}


.loading-indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 20px;
    grid-column: 1 / -1;
    opacity: 0;
    animation: fadeIn 0.3s ease forwards;
}

.spinner {
    width: 40px;
    height: 40px;
    border: 4px solid var(--bg-light);
    border-left: 4px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 16px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.loading-indicator p {
    color: var(--text-secondary);
    font-size: 1rem;
}


.kits-grid .kit-card-link {
    animation: cardSlideIn 0.5s ease-out both;
}

.kits-grid .kit-card-link:nth-child(1) { animation-delay: 0.1s; }
.kits-grid .kit-card-link:nth-child(2) { animation-delay: 0.15s; }
.kits-grid .kit-card-link:nth-child(3) { animation-delay: 0.2s; }
.kits-grid .kit-card-link:nth-child(4) { animation-delay: 0.25s; }
.kits-grid .kit-card-link:nth-child(5) { animation-delay: 0.3s; }
.kits-grid .kit-card-link:nth-child(6) { animation-delay: 0.35s; }

@keyframes cardSlideIn {
    from {
        opacity: 0;
        transform: translateY(30px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}


.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    padding: 20px 0;
    flex-shrink: 0;
}

.pagination-btn {
    width: 44px;
    height: 44px;
    border: 2px solid var(--border-light);
    background: var(--bg-white);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    font-weight: 600;
    color: var(--text-secondary);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    text-decoration: none;
}

.pagination-btn:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.pagination-btn.active {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: var(--text-white);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.pagination-next,
.pagination-prev,
.pagination-first,
.pagination-last {
    border-color: var(--primary-color);
    color: var(--primary-color);
    background: var(--bg-white);
}

.pagination-next:hover,
.pagination-prev:hover,
.pagination-first:hover,
.pagination-last:hover {
    background: var(--primary-color);
    color: var(--text-white);
}


.no-products {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 400px;
    text-align: center;
    grid-column: 1 / -1;
}

.no-products-content {
    max-width: 400px;
}

.no-products-content .material-icons {
    font-size: 64px;
    color: var(--text-light);
    margin-bottom: 20px;
}

.no-products-content h3 {
    font-size: 1.5rem;
    margin-bottom: 10px;
    color: var(--text-primary);
}

.no-products-content p {
    color: var(--text-secondary);
    margin-bottom: 20px;
}


@media (max-width: 1200px) {
    .filters-container {
        grid-template-columns: 1fr;
    }

    .kits-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
}

@media (max-width: 1024px) {
    .filters-grid {
        grid-template-columns: 1fr;
    }

    .hero-title {
        font-size: 2.8rem;
    }

    .hero-subtitle {
        font-size: 1.2rem;
    }
}


@media (max-width: 768px) {
    .catalog-section {
        padding: 20px 0;
    }

    .catalog-hero-banner {
        height: 400px;
    }

    .banner-content {
        padding-top: 60px;
    }

    .hero-title {
        font-size: 1.8rem;
    }

    .hero-subtitle {
        font-size: 0.95rem;
    }

    .filters-top {
        padding: 20px;
    }

    .filters-header {
        flex-direction: row;
        align-items: center;
        gap: 15px;
    }

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

    .kits-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .kit-header {
        padding: 20px 20px 15px;
    }

    .kit-products {
        padding: 15px 20px;
    }

    .kit-footer {
        padding: 15px 20px 20px;
    }

    .kit-header h3 {
        font-size: 1.2rem;
    }

    .new-price {
        font-size: 1.6rem;
    }

    .product-icon {
        width: 70px;
        height: 44px;
    }

    .price-old {
        font-size: 0.8rem;
    }

    .price-new {
        font-size: 0.9rem;
    }

    .kit-badge {
        font-size: 0.8rem;
        padding: 6px 12px;
    }

    .pagination-btn {
        width: 40px;
        height: 40px;
    }

    .active-filters-list {
        gap: 6px;
    }

    .active-filter-tag {
        font-size: 0.8rem;
        padding: 5px 10px;
    }

    .kit-actions {
        gap: 6px;
    }

    .btn-kit {
        padding: 10px;
        font-size: 0.9rem;
    }

    .kit-btn-favorite {
        width: 50px;
        height: 50px;
    }
}

@media (max-width: 480px) {
    .kits-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .filters-header {
        flex-direction: row;
        align-items: center;
        gap: 10px;
    }

    .filters-title {
        font-size: 1.1rem;
        flex-shrink: 0;
        margin: 0;
    }

    .clear-filters-btn {
        font-size: 0.85rem;
        padding: 6px 12px;
        margin-left: auto;
        white-space: nowrap;
    }

    .product-item {
        padding: 10px;
    }

    .product-icon {
        width: 65px;
        height: 40px;
    }

    .price-old {
        font-size: 0.75rem;
    }

    .price-new {
        font-size: 0.85rem;
    }

    .kit-badge {
        font-size: 0.75rem;
        padding: 5px 10px;
        top: 10px;
        left: 10px;
    }

    .catalog-hero-banner {
        height: 350px;
    }

    .hero-title {
        font-size: 1.6rem;
    }
}


@media (max-width: 360px) {
    .filters-header {
        flex-wrap: nowrap;
        justify-content: space-between;
    }

    .filters-title {
        width: auto;
        margin-bottom: 0;
    }

    .clear-filters-btn {
        margin-left: 0;
    }
}


@media (hover: none) and (pointer: coarse) {
    .kit-card:hover {
        transform: none;
        box-shadow: var(--shadow-medium);
    }

    .btn-kit:hover {
        background: var(--primary-color);
        box-shadow: none;
    }

    .pagination-btn:hover {
        transform: none;
    }

    .filter-option:hover {
        transform: none;
        background: none;
    }

    .active-filter-tag:hover {
        transform: none;
        background: var(--primary-color);
    }

    .product-item:hover {
        background: var(--bg-light);
    }

    .kit-btn-favorite:hover {
        transform: none;
        background: transparent;
    }
}


@media (hover: hover) and (pointer: fine) {
    .kit-card:hover {
        transform: translateY(-5px);
        box-shadow: var(--shadow-heavy);
    }
}




.kit-btn-favorite {
    position: static !important;
    top: auto !important;
    right: auto !important;
    bottom: auto !important;
    left: auto !important;
    width: 46px !important;
    height: 46px !important;
    border-radius: 8px !important;
    background: transparent !important;
    border: 1px solid var(--border-light) !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    cursor: pointer !important;
    transition: var(--transition) !important;
    flex-shrink: 0 !important;
    margin: 0 !important;
    padding: 0 !important;
    transform: none !important;
    opacity: 1 !important;
    visibility: visible !important;
    z-index: auto !important;
}


.kit-image .kit-btn-favorite,
.kit-card .kit-btn-favorite:not(.kit-actions .kit-btn-favorite) {
    display: none !important;
}


.kit-actions .kit-btn-favorite {
    display: flex !important;
    position: static !important;
    border: 1px solid #e0e0e0 !important;
}


.kit-btn-favorite:hover {
    background: var(--bg-light) !important;
    border-color: var(--primary-color) !important;
    transform: none !important;
}

.kit-btn-favorite .material-icons {
    font-size: 20px !important;
    color: var(--text-light) !important;
    transition: color 0.3s ease !important;
}

.kit-btn-favorite.in-wishlist .material-icons,
.kit-btn-favorite.active .material-icons {
    color: #689550 !important;
}

.kit-btn-favorite:hover .material-icons {
    color: #689550 !important;
}


@media (max-width: 768px) {
    .kit-btn-favorite {
        width: 46px !important;
        height: 46px !important;
    }
}


.kit-actions {
    display: flex;
    gap: 8px;
    align-items: center;
}

.btn-kit {
    flex: 1;
    background: var(--primary-color);
    color: var(--text-white);
    border: none;
    padding: 12px;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
}

.btn-kit:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}


.btn-kit.added {
    background: var(--primary-dark) !important;
    transform: translateY(0);
}

.btn-kit.added:hover {
    background: var(--primary-dark) !important;
    transform: translateY(0);
}



.filter-group {
    position: relative;
}

.filter-trigger {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 16px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-light);
    border-radius: 10px;
    cursor: pointer;
    transition: var(--transition);
    user-select: none;
    height: 52px;
}

.filter-trigger:hover {
    border-color: var(--primary-color);
    background: var(--bg-light);
}

.filter-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-secondary);
    border: 1px solid var(--border-light);
    border-top: none;
    border-radius: 0 0 10px 10px;
    box-shadow: var(--shadow-large);
    z-index: 100;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: var(--transition);
    margin-top: -1px;
    
    pointer-events: none;
}

.filter-group.active .filter-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    
    pointer-events: auto;
}

.filter-group:not(.active) .filter-dropdown {
    
    display: none !important;
}

.filter-options {
    padding: 16px;
    max-height: 200px;
    overflow-y: auto;
}

.filter-option {
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    padding: 10px 0;
    transition: var(--transition);
    position: relative;
    border-radius: 6px;
}

.filter-option:hover {
    background: var(--bg-light);
    transform: translateX(4px);
}


.filter-group:not(.active) .filter-option {
    pointer-events: none;
    cursor: default;
}

.filter-group:not(.active) .filter-option:hover {
    background: transparent;
    transform: none;
}







.kits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
    align-items: stretch; 
}

.kit-card-link {
    text-decoration: none;
    color: inherit;
    display: block;
    transition: var(--transition);
    border-radius: 20px;
    height: 100%;
}

.kit-card {
    background: var(--bg-secondary);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-medium);
    transition: var(--transition);
    position: relative;
    display: flex;
    flex-direction: column;
    height: 100%;
    cursor: pointer;
}


.kits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr); 
    gap: 30px;
    margin-bottom: 40px;
    align-items: stretch;
}


@media (max-width: 1200px) {
    .filters-container {
        grid-template-columns: 1fr;
    }

    .kits-grid {
        grid-template-columns: repeat(2, 1fr); 
        gap: 20px;
    }
}


@media (max-width: 768px) {
    .kits-grid {
        grid-template-columns: 1fr; 
        gap: 20px;
    }
}

@media (max-width: 480px) {
    .kits-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
}


/* Стили для сообщения "Нет в наличии" в каталоге наборов */
.hits-btn-check-availability {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    background: #f8f9fa;
    color: #6c757d;
    border: 1px solid #dee2e6;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 14px;
    transition: all 0.3s ease;
    cursor: pointer;
    flex: 1;
    justify-content: center;
    min-height: 44px;
}

.hits-btn-check-availability:hover {
    background: #e9ecef;
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.hits-btn-check-availability .material-icons {
    font-size: 18px;
}

/* Адаптивность для мобильных устройств */
@media (max-width: 768px) {
    .hits-btn-check-availability {
        font-size: 12px;
        padding: 14px;
        min-height: 40px;
    }

    .hits-btn-check-availability .material-icons {
        font-size: 16px;
    }
}

/* Анимация появления */
@keyframes outOfStockAppear {
    from {
        opacity: 0;
        transform: translateY(5px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hits-btn-check-availability {
    animation: outOfStockAppear 0.3s ease-out;
}

.hits-btn-check-availability:hover {
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

/* Стили для сообщения "Нет в наличии" в каталоге наборов */
.hits-btn-check-availability {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    background: #f8f9fa;
    color: #6c757d;
    border: 1px solid #dee2e6;
    border-radius: 8px;
    font-weight: 600;
    font-size: 14px;
    transition: all 0.3s ease;
    cursor: pointer;
    flex: 1;
    justify-content: center;
    min-height: 44px;
}

.hits-btn-check-availability:hover {
    background: #e9ecef;
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.hits-btn-check-availability .material-icons {
    font-size: 18px;
}

/* Адаптивность для мобильных устройств */
@media (max-width: 768px) {
    .hits-btn-check-availability {
        font-size: 12px;
        padding: 14px;
        min-height: 40px;
    }

    .hits-btn-check-availability .material-icons {
        font-size: 16px;
    }
}

/* Анимация появления */
@keyframes outOfStockAppear {
    from {
        opacity: 0;
        transform: translateY(5px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hits-btn-check-availability {
    animation: outOfStockAppear 0.3s ease-out;
}

.hits-btn-check-availability:hover {
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}