/* ============================================================
   Общий стиль сайта 18 Вольт
   Подключается во всех публичных шаблонах ПОСЛЕ Bootstrap,
   но ДО инлайн-стилей страницы (страница может переопределять).
   ============================================================ */

:root {
    --primary: #0d1b2a;
    --primary-dark: #1b263b;
    --primary-light: #2a3a4d;
    --accent: #FFD600;
    --accent-light: #FFE033;
    --accent-dark: #E6C200;
    --text: #1a1a1a;
    --text-light: #5a5a5a;
    --bg: #ffffff;
    --bg-alt: #f5f6f8;
    --bg-glass: rgba(255, 255, 255, 0.95);
    --card-bg: #ffffff;
    --border: #E0E4E8;
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;
    background: linear-gradient(135deg, #F8FAFC 0%, #F1F5F9 100%);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
}

main {
    min-height: calc(100vh - 200px);
    padding-bottom: 30px;
}

[x-cloak] {
    display: none !important;
}

/* ============================================================
   Шапка
   ============================================================ */

.premium-header {
    padding: 0 !important;
    background: var(--bg-glass);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: all 0.3s ease;
    box-shadow: var(--shadow);
}

.premium-header.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

/* Логотип с подложкой */
.premium-logo {
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
}

.premium-logo:hover {
    transform: scale(1.02);
}

.premium-logo img {
    height: 70px;
    width: auto;
    display: block;
    background: white;
    padding: 6px 14px;
    border-radius: 6px;
    transition: all 0.3s ease;
}

.premium-logo:hover img {
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
}

/* Поиск */
.premium-search {
    position: relative;
    flex: 1;
    max-width: 500px;
    margin: 0 20px;
}

.premium-search .form-control {
    border-radius: 50px;
    border: 1px solid #e2e8f0;
    padding: 12px 24px;
    background: rgba(255, 255, 255, 0.9);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.02);
    transition: all 0.3s ease;
}

.premium-search .form-control:focus {
    border-color: var(--accent-dark);
    box-shadow: 0 0 0 3px rgba(255, 214, 0, 0.2);
    background: white;
}

.premium-search .btn {
    border-radius: 50px;
    padding: 12px 24px;
    background: var(--accent);
    border: none;
    color: var(--text);
    font-weight: 600;
    transition: all 0.3s ease;
}

.premium-search .btn:hover {
    background: var(--accent-dark);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(255, 214, 0, 0.35);
}

/* Навигационные иконки */
.nav-icons {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.nav-icon-link {
    color: var(--text);
    text-decoration: none;
    font-size: 1.2rem;
    position: relative;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 12px;
    border-radius: 50px;
    background: rgba(0, 0, 0, 0.02);
}

.nav-icon-link:hover {
    color: var(--text);
    background: rgba(255, 214, 0, 0.12);
    transform: translateY(-2px);
}

.nav-icon-link .badge {
    position: absolute;
    top: -4px;
    right: -4px;
    background: var(--accent);
    color: var(--text);
    font-size: 0.7rem;
    font-weight: 700;
    padding: 3px 6px;
    border-radius: 20px;
    min-width: 18px;
    text-align: center;
    border: 2px solid white;
}

/* Профиль */
.profile-dropdown {
    align-items: center;
    background: transparent;
    border: none;
    color: var(--text);
    padding: 8px 16px;
    border-radius: 50px;
    transition: all 0.3s ease;
    font-weight: 500;
}

.profile-dropdown:hover {
    background: rgba(255, 214, 0, 0.12);
    color: var(--text);
}

.profile-dropdown::after {
    display: none;
}

.profile-dropdown i {
    font-size: 1.2rem;
}

.dropdown-menu {
    border: none;
    border-radius: 16px;
    box-shadow: var(--shadow);
    padding: 8px;
    margin-top: 10px;
}

.dropdown-item {
    border-radius: 8px;
    padding: 10px 16px;
    transition: all 0.2s ease;
    color: var(--text);
}

.dropdown-item:hover {
    background: rgba(255, 214, 0, 0.1);
    color: var(--text);
    transform: translateX(4px);
}

.dropdown-item.text-danger:hover {
    background: rgba(220, 53, 69, 0.05);
    color: #dc3545 !important;
}

/* Адаптивность шапки */
@media (max-width: 992px) {
    .premium-search {
        max-width: 300px !important;
    }
    .nav-icon-link span {
        display: none !important;
    }
}

@media (max-width: 768px) {
    .premium-header .container {
        flex-wrap: wrap !important;
    }
    .premium-search {
        order: 3 !important;
        max-width: 100% !important;
        margin: 12px 0 0 !important;
    }
    .premium-logo img {
        height: 44px;
        padding: 4px 10px;
    }
}

/* ============================================================
   Подвал
   ============================================================ */

.premium-footer {
    background: linear-gradient(180deg, #f8f9fa 0%, #e9ecef 100%);
    color: #1a1a1a;
    margin-top: 60px;
    position: relative;
    border-top: 4px solid var(--accent);
}

.premium-footer h5 {
    color: #1a1a1a;
    font-weight: 700;
    position: relative;
    display: inline-block;
    padding-bottom: 10px;
}

.premium-footer h5::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background: var(--accent);
    border-radius: 2px;
}

.premium-footer img {
    height: 120px;
    padding: 8px 16px;
    border-radius: 2px;
}

/* Соцсети */
.social-link {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: white;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #1a1a1a;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 1px solid #dee2e6;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.04);
}

.social-link:hover {
    background: var(--accent);
    border-color: var(--accent);
    color: #1a1a1a;
    transform: translateY(-3px);
    box-shadow: 0 4px 12px rgba(255, 214, 0, 0.3);
}

.social-link i {
    font-size: 25px;
    line-height: 1;
}

.social-link .max-icon,
.social-link .vk-icon,
.social-link .tg-icon {
    width: fit-content;
    height: fit-content;
    object-fit: contain;
    display: block;
}

/* Кнопка маршрута */
.btn-map-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: white;
    border: 1px solid var(--border);
    border-radius: 50px;
    padding: 8px 18px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--primary);
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-sm);
}

.btn-map-link:hover {
    background: var(--accent);
    border-color: var(--accent);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 214, 0, 0.25);
    color: var(--primary);
}

/* Карта OSM */
.map-section {
    width: 100%;
}

#footer-map {
    width: 100%;
    height: 280px;
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid var(--border);
    box-shadow: var(--shadow-md);
    background: #e5e7eb;
}

.leaflet-tile-pane {
    filter: grayscale(0.2) contrast(1.05);
    transition: filter 0.4s ease;
}

#footer-map:hover .leaflet-tile-pane {
    filter: grayscale(0) contrast(1);
}

.leaflet-popup-content-wrapper {
    border-radius: 12px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.leaflet-popup-content {
    margin: 10px 14px;
    font-size: 0.9rem;
    line-height: 1.5;
}

.leaflet-popup-tip {
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
}

/* Юридическая информация */
.legal-info {
    background: white;
    border: 1px solid #e9ecef;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.03);
}

/* Адаптивность подвала */
@media (max-width: 768px) {
    .premium-footer {
        text-align: center;
    }
    .premium-footer h5::after {
        left: 50%;
        transform: translateX(-50%);
    }
    .social-links {
        justify-content: center;
    }
    .premium-footer img {
        margin: 0 auto;
    }
    #footer-map {
        height: 220px;
        border-radius: 16px;
    }
    .btn-map-link {
        justify-content: center;
        width: 100%;
    }
}

/* ============================================================
   Контейнер и карточки
   ============================================================ */

.premium-container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 40px;
    position: relative;
}

.premium-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 20px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    overflow: hidden;
    margin-bottom: 1.5rem;
}

.premium-card:hover {
    box-shadow: var(--shadow-md);
}

.premium-card .card-body {
    padding: 1.75rem;
}

.premium-card .card-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.premium-card .card-title i {
    color: var(--accent);
}

@media (max-width: 992px) {
    .premium-container {
        padding: 0 20px;
    }
}

/* Хлебные крошки */
.breadcrumb {
    background: white !important;
    padding: 1rem 1.5rem !important;
    border-radius: 16px !important;
    box-shadow: var(--shadow-sm) !important;
    border: 1px solid var(--border) !important;
}

/* ============================================================
   Карточки товаров и подкатегорий
   ============================================================ */

.product-card {
    transition: transform 0.2s, box-shadow 0.2s;
    height: 100%;
    display: flex;
    flex-direction: column;
    border: 1px solid var(--border);
    border-radius: 20px;
    overflow: hidden;
    background: white;
    box-shadow: var(--shadow-sm);
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 30px rgba(255, 214, 0, 0.1);
    border-color: var(--accent);
}

.product-image {
    width: 100%;
    height: auto;
    aspect-ratio: 4/3;
    object-fit: scale-down;
    background: white;
    padding: 8px;
}

@media (max-width: 576px) {
    .product-image {
        aspect-ratio: 1/1;
    }
}

.product-description {
    min-height: 40px;
    max-height: 60px;
    overflow: hidden;
    margin-bottom: 0.5rem;
}

.product-description-text {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    color: var(--text-light);
}

/* ============================================================
   Управление корзиной на карточке товара
   ============================================================ */

.cart-control-container {
    position: relative;
    height: 48px;
    margin-top: 10px;
    padding: 0 12px 12px;
}

.cart-controls,
.add-to-cart-section {
    position: absolute;
    top: 0;
    left: 12px;
    right: 12px;
    transition: all 0.3s ease;
}

.hidden {
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
}

.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.quantity-controls-full {
    display: flex;
    width: 100%;
    border: 2px solid var(--primary);
    border-radius: 50px;
    overflow: hidden;
    background: white;
    height: 44px;
}

.quantity-btn-full {
    flex: 1;
    height: 44px;
    border: none;
    background: white;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
    color: var(--primary);
    font-size: 22px;
    font-weight: 700;
    padding: 0;
}

.quantity-btn-full:hover {
    background: var(--accent);
    color: var(--text);
}

.quantity-btn-full:active {
    background: var(--accent-dark);
    transform: scale(0.96);
}

.quantity-btn-full:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    background: var(--bg-alt);
}

.quantity-display-full {
    flex: 1;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    font-weight: 700;
    color: var(--text);
    background: white;
    border-left: 2px solid var(--primary);
    border-right: 2px solid var(--primary);
}

.add-to-cart-btn {
    background: linear-gradient(135deg, var(--accent-dark) 0%, var(--accent) 100%);
    border: none;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--text);
    transition: var(--transition);
    height: 44px;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-sm);
}

.add-to-cart-btn:hover {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 214, 0, 0.35);
}

.add-to-cart-btn:active {
    background: var(--primary-light);
    transform: translateY(0) scale(0.98);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* ============================================================
   Кнопки
   ============================================================ */

.btn-primary {
    background: linear-gradient(135deg, var(--accent-dark) 0%, var(--accent) 100%);
    border: none;
    border-radius: 50px;
    padding: 10px 24px;
    font-weight: 700;
    color: var(--text) !important;
    transition: var(--transition);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 214, 0, 0.35);
    color: var(--text) !important;
}

.btn-outline-primary {
    color: var(--primary) !important;
    border-color: var(--primary) !important;
    border-radius: 50px !important;
    font-weight: 600 !important;
    transition: var(--transition) !important;
}

.btn-outline-primary:hover {
    background: var(--primary) !important;
    border-color: var(--primary) !important;
    color: white !important;
}

.btn-outline-danger {
    border-radius: 50px !important;
    font-weight: 600 !important;
    transition: var(--transition) !important;
}

/* ============================================================
   Пагинация и сортировка
   ============================================================ */

.page-link {
    color: var(--primary) !important;
    border-radius: 50px !important;
    margin: 0 3px !important;
    transition: all 0.2s ease !important;
    border: 1px solid var(--border) !important;
}

.page-link:hover {
    background-color: var(--accent) !important;
    color: var(--text) !important;
    border-color: var(--accent) !important;
}

.page-item.active .page-link {
    background: linear-gradient(135deg, var(--accent-dark) 0%, var(--accent) 100%) !important;
    border-color: var(--accent) !important;
    color: var(--text) !important;
    font-weight: 700 !important;
}

.page-item.disabled .page-link {
    opacity: 0.5 !important;
    background: var(--bg-alt) !important;
}

.form-select {
    border-radius: 50px;
    border-color: var(--border);
    padding: 8px 20px;
    font-weight: 500;
    cursor: pointer;
    box-shadow: var(--shadow-sm);
}

.form-select:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(255, 214, 0, 0.2);
}

/* ============================================================
   Анимации и утилиты
   ============================================================ */

@keyframes cartAddSuccess {
    0% { transform: scale(1); }
    50% { transform: scale(1.02); }
    100% { transform: scale(1); }
}

.cart-add-success {
    animation: cartAddSuccess 0.3s ease;
}

.btn-loading {
    opacity: 0.7;
    pointer-events: none;
}

.text-primary {
    color: var(--primary) !important;
}

/* ============================================================
   Главная страница
   ============================================================ */

.hero-parallax {
    position: relative;
    height: 340px;
    min-height: 280px;
    display: flex;
    align-items: center;
    margin: 20px 0 40px;
    border-radius: 32px;
    overflow: hidden;
    background: linear-gradient(135deg, #0d1b2a 0%, #1b263b 60%, #2a3a4d 100%);
    box-shadow: var(--shadow-lg);
}

.hero-parallax::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    animation: slide 25s linear infinite;
}

.hero-content {
    position: relative;
    z-index: 2;
    padding: 50px 60px;
    color: white;
    width: 100%;
}

.hero-content h2 {
    font-size: 2.6rem;
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 16px;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.hero-content .lead {
    font-size: 1.25rem;
    opacity: 0.9;
    margin-bottom: 32px;
    color: rgba(255, 255, 255, 0.85);
}

.hero-btn {
    background: var(--accent);
    border: 2px solid var(--accent);
    border-radius: 50px;
    padding: 14px 40px;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.hero-btn:hover {
    background: var(--accent-dark);
    border-color: var(--accent-dark);
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(255, 214, 0, 0.35);
    color: var(--text);
}

.hero-logo-wrap {
    padding: 28px 36px;
    border-radius: 24px;
    display: inline-block;
}

.hero-logo-wrap img {
    height: 250px;
    width: auto;
    display: block;
}

@keyframes slide {
    from { background-position: 0 0; }
    to { background-position: 100% 100%; }
}

.section-header {
    text-align: center;
    margin: 60px 0 40px;
}

.section-header h2 {
    font-size: 2.4rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 16px;
    position: relative;
    display: inline-block;
}

.section-header h2::before {
    content: '';
    position: absolute;
    bottom: -12px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--accent), var(--accent-dark));
    border-radius: 2px;
}

.section-header p {
    color: var(--text-light);
    font-size: 1.15rem;
    max-width: 600px;
    margin: 24px auto 0;
}

.category-card {
    transition: transform 0.2s, box-shadow 0.2s;
    height: 100%;
    cursor: pointer;
}

.category-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 30px rgba(255, 214, 0, 0.12);
}

.category-card .card {
    position: relative;
    display: flex;
    flex-direction: column;
    min-width: 0;
    word-wrap: break-word;
    background-color: #fff;
    background-clip: border-box;
    border: 1px solid var(--border);
    border-radius: 20px;
    overflow: hidden;
    transition: var(--transition);
    height: 100%;
    box-shadow: var(--shadow-sm);
}

.category-card:hover .card {
    border-color: var(--accent);
}

.category-card .card-body {
    flex: 1 1 auto;
    min-height: 1px;
    padding: 1.5rem;
}

.category-card .text-center {
    text-align: center;
}

.category-card .mb-3 {
    margin-bottom: 1rem;
}

.category-card .img-fluid {
    max-width: 100%;
    height: auto;
}

.category-card .rounded {
    border-radius: 0.25rem;
}

.category-card .category-icon-placeholder {
    background: var(--bg-alt);
    border-radius: 16px;
    width: 120px;
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
}

.category-card .category-icon-placeholder i {
    color: var(--accent);
    font-size: 3rem;
}

.category-card .card-title {
    margin-bottom: 0.75rem;
    font-size: 1.2rem;
    font-weight: 600;
    line-height: 1.3;
    color: var(--primary);
    transition: var(--transition);
}

.category-card:hover .card-title {
    color: var(--primary-light);
}

.category-card .text-decoration-none {
    text-decoration: none;
    color: inherit;
}

.category-card a:hover {
    color: inherit;
}

.empty-state-premium {
    background: white;
    border-radius: 24px;
    padding: 80px 20px;
    text-align: center;
    box-shadow: var(--shadow-md);
    margin: 40px 0;
    border: 1px solid var(--border);
}

.empty-state-premium i {
    font-size: 4rem;
    color: var(--accent);
    margin-bottom: 20px;
    opacity: 0.6;
}

.empty-state-premium h3 {
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 10px;
}

.empty-state-premium p {
    color: var(--text-light);
    font-size: 1.1rem;
}

@media (max-width: 992px) {
    .hero-content h2 { font-size: 2rem !important; }
    .section-header h2 { font-size: 2rem !important; }
    .hero-logo-wrap { padding: 20px 28px; }
    .hero-logo-wrap img { height: 140px; }
}

@media (max-width: 768px) {
    .hero-content { padding: 30px !important; }
    .hero-parallax { min-height: auto; height: auto; padding: 20px 0; }
    .hero-content h2 { font-size: 1.6rem !important; margin-bottom: 12px; }
    .hero-content .lead { font-size: 1rem !important; margin-bottom: 20px; }
    .hero-btn { padding: 10px 28px !important; font-size: 1rem !important; }
    .hero-logo-wrap { padding: 16px 20px; margin-top: 20px; }
    .hero-logo-wrap img { height: 100px; }
}

@media (max-width: 576px) {
    .hero-content h2 { font-size: 1.35rem !important; }
    .hero-logo-wrap img { height: 80px; }
    .section-header h2 { font-size: 1.6rem !important; }
}