* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: #f8f9fa;
    color: #1e293b;
    line-height: 1.5;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Header */
.site-header {
    background: rgb(3, 32, 66);
    color: white;
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

.site-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.logo-area {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo-img {
    height: 48px;
    width: auto;
    background: white;
    border-radius: 8px;
    padding: 4px 8px;
}

.logo-placeholder {
    height: 48px;
    width: 48px;
    background: rgba(255,255,255,0.15);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
}

.header-text h1 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.1rem;
}

.header-text .subtitle {
    font-size: 0.7rem;
    opacity: 0.8;
}

/* Main Navigation */
.main-nav ul {
    display: flex;
    list-style: none;
    gap: 1.5rem;
    margin: 0;
    padding: 0;
}

.main-nav li {
    position: relative;
}

.main-nav a {
    color: white;
    text-decoration: none;
    padding: 0.5rem 0;
    display: block;
    transition: opacity 0.2s;
}

.main-nav a:hover {
    opacity: 0.8;
}

.main-nav li.has-children > a::after {
    content: '▼';
    font-size: 0.7rem;
    margin-left: 0.25rem;
}

.main-nav ul ul {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background: rgb(3, 32, 66);
    min-width: 200px;
    padding: 0.5rem 0;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    z-index: 101;
}

.main-nav li:hover > ul {
    display: block;
}

.main-nav ul ul li {
    width: 100%;
}

.main-nav ul ul a {
    padding: 0.5rem 1rem;
}

/* Mobile toggle */
.mobile-toggle {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
}

/* Main content */
.site-main {
    min-height: calc(100vh - 200px);
    padding: 2rem 0;
}

/* Footer */
.site-footer {
    background: #1e293b;
    color: #94a3b8;
    padding: 2rem 0;
    text-align: center;
    margin-top: 2rem;
}

.footer-info {
    margin-bottom: 1rem;
}

.footer-contacts p {
    margin: 0.25rem 0;
}

/* Responsive */
@media (max-width: 768px) {
    .container {
        padding: 0 1rem;
    }
    
    .mobile-toggle {
        display: block;
    }
    
    .main-nav {
        display: none;
        width: 100%;
    }
    
    .main-nav.open {
        display: block;
    }
    
    .main-nav ul {
        flex-direction: column;
        gap: 0;
        margin-top: 1rem;
    }
    
    .main-nav li.has-children > a::after {
        float: right;
    }
    
    .main-nav ul ul {
        position: static;
        background: rgba(255,255,255,0.1);
        padding-left: 1rem;
        box-shadow: none;
    }
    
    .logo-area {
        flex: 1;
    }
    
    .header-text h1 {
        font-size: 1rem;
    }
    
    .header-text .subtitle {
        font-size: 0.6rem;
    }
    
    .logo-img {
        height: 36px;
    }
}

/* Обновленные стили для логотипа */
.logo-img {
    height: 96px;  /* Увеличиваем в 2 раза (было 48px) */
    width: auto;
    background: transparent;  /* Убираем белый фон */
    border-radius: 12px;
    padding: 0;
}

.logo-placeholder {
    height: 96px;
    width: 96px;
    background: rgba(255,255,255,0.15);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.2rem;
}

.header-text h1 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.header-text .subtitle {
    font-size: 0.8rem;
    opacity: 0.8;
}

/* Обновленные стили для формы обратной связи */
.feedback-container {
    max-width: 600px;
    margin: 0 auto;
    background: white;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
}

.feedback-container h2 {
    color: rgb(3, 32, 66);
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
    border-bottom: 2px solid rgb(3, 32, 66);
    padding-bottom: 0.5rem;
    display: inline-block;
}

.feedback-form {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-weight: 500;
    color: #1e293b;
    font-size: 0.9rem;
}

.form-group input,
.form-group textarea {
    padding: 0.75rem 1rem;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.2s;
    font-family: inherit;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: rgb(3, 32, 66);
    box-shadow: 0 0 0 3px rgba(3, 32, 66, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.submit-btn {
    background: rgb(3, 32, 66);
    color: white;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 500;
    transition: all 0.2s;
    margin-top: 0.5rem;
}

.submit-btn:hover {
    background: rgb(20, 55, 100);
    transform: translateY(-1px);
}

.success-message {
    background: #dcfce7;
    color: #166534;
    padding: 1rem;
    border-radius: 8px;
    margin-top: 1rem;
    text-align: center;
}

.error-message {
    background: #fee2e2;
    color: #991b1b;
    padding: 1rem;
    border-radius: 8px;
    margin-top: 1rem;
    text-align: center;
}

/* Адаптация для мобильных */
@media (max-width: 768px) {
    .logo-img {
        height: 64px;
    }
    
    .logo-placeholder {
        height: 64px;
        width: 64px;
    }
    
    .header-text h1 {
        font-size: 1.1rem;
    }
    
    .header-text .subtitle {
        font-size: 0.65rem;
    }
    
    .feedback-container {
        padding: 1.25rem;
    }
}

/* Стили для ссылки логотипа */
.logo-link {
    display: flex;
    align-items: center;
    gap: 1rem;
    text-decoration: none;
    color: inherit;
}

.logo-link:hover {
    text-decoration: none;
}

.logo-link:hover .header-text h1 {
    opacity: 0.9;
}

.logo-link:hover .logo-img {
    opacity: 0.95;
}

/* Стили для партнеров */
.partners-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.partner-card {
    background: white;
    border-radius: 16px;
    padding: 1.5rem;
    text-align: center;
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
    transition: all 0.2s;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 180px;
}

.partner-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.1);
}

.partner-card a {
    display: block;
    text-decoration: none;
    width: 100%;
}

.partner-card img {
    max-width: 100%;
    height: 80px;
    object-fit: contain;
    margin-bottom: 1rem;
    filter: brightness(0.98);
    transition: filter 0.2s;
}

.partner-card:hover img {
    filter: brightness(1);
}

.partner-card h3 {
    font-size: 1rem;
    font-weight: 600;
    color: #1e293b;
    margin: 0;
    padding: 0;
}

.partner-card .partner-description {
    font-size: 0.75rem;
    color: #64748b;
    margin-top: 0.5rem;
    line-height: 1.3;
}

@media (max-width: 768px) {
    .partners-grid {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
        gap: 1rem;
    }
    
    .partner-card {
        padding: 1rem;
        min-height: 140px;
    }
    
    .partner-card img {
        height: 60px;
    }
}

/* Дополнительные стили для логотипов партнеров */
.partner-card {
    background: white;
    border-radius: 16px;
    padding: 1.5rem;
    text-align: center;
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
    transition: all 0.2s;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 180px;
}

/* Специальный стиль для логотипов с темным фоном */
.partner-card img[src*="torgbalance"] {
    background: #1e293b;
    padding: 0.5rem;
    border-radius: 12px;
}

.partner-card img[src*="ao-esp"] {
    background: #1e293b;
    padding: 0.5rem;
    border-radius: 12px;
}

/* Альтернативный вариант: добавляем легкую тень для всех логотипов */
.partner-card img {
    background: rgba(0,0,0,0.02);
    padding: 0.5rem;
    border-radius: 12px;
    transition: all 0.2s;
}

.partner-card:hover img {
    background: rgba(0,0,0,0.05);
}

/* Для логотипов, которые не видны на светлом фоне, инвертируем цвета при наведении */
.partner-card:hover img[src*="torgbalance"],
.partner-card:hover img[src*="ao-esp"] {
    filter: brightness(1.2);
}

/* Специальная обработка для темных логотипов */
.partner-card img.dark-logo {
    background: #f1f5f9;
    padding: 0.75rem;
    border-radius: 12px;
    box-shadow: 0 1px 2px rgba(0,0,0,0.05);
}

.partner-card:hover img.dark-logo {
    background: #e2e8f0;
    transform: scale(1.02);
}

/* Дополнительная гарантия для логотипов, которые не видны */
.partner-card img[src*="torgbalance"],
.partner-card img[src*="ao-esp"] {
    background: #f1f5f9;
    padding: 0.75rem;
    border-radius: 12px;
}

/* Специальная обработка для темных логотипов */
.partner-card img.dark-logo {
    background: #0f172a !important;
    padding: 0.75rem !important;
    border-radius: 12px !important;
    box-shadow: 0 2px 8px rgba(0,0,0,0.15) !important;
    border: 1px solid rgba(255,255,255,0.1) !important;
}

/* Для логотипов, которые не видны на светлом фоне */
.partner-card img[src*="torgbalance"],
.partner-card img[src*="ao-esp"],
.partner-card img[src*="tildacdn"] {
    background: #0f172a !important;
    padding: 0.75rem !important;
    border-radius: 12px !important;
    box-shadow: 0 2px 8px rgba(0,0,0,0.15) !important;
}

.partner-card:hover img[src*="torgbalance"],
.partner-card:hover img[src*="ao-esp"],
.partner-card:hover img[src*="tildacdn"] {
    background: #1e293b !important;
    transform: scale(1.02);
    transition: all 0.2s;
}

/* ===== Стили для витрины товаров ===== */
.shop-main-container{display:flex;max-width:1600px;margin:0 auto;padding:1.5rem;gap:2rem}
.shop-catalog-sidebar{width:300px;flex-shrink:0;background:#fff;border-radius:16px;box-shadow:0 1px 3px rgba(0,0,0,0.08);overflow:hidden;position:sticky;top:1rem}
.shop-catalog-header{background:rgb(3,32,66);color:#fff;padding:1rem 1.25rem;font-weight:600}
.shop-catalog-tree{overflow-y:auto;max-height:600px;padding:0.25rem 0}
.shop-tree-node{list-style:none;margin:0;padding:0}
.shop-tree-node li{position:relative;list-style:none;margin:0;padding:0}
.shop-tree-node .shop-node-content{padding:0.6rem 0.6rem 0.6rem 1.5rem;cursor:pointer;display:flex;align-items:center;gap:0.5rem;font-size:0.9rem;color:#334155;transition:all 0.2s;border-left:2px solid transparent}
.shop-tree-node .shop-node-content:hover{background:#f1f5f9;color:rgb(3,32,66)}
.shop-tree-node .shop-node-content.active{background:#eef2ff;color:rgb(3,32,66);font-weight:500;border-left-color:rgb(3,32,66)}
.shop-tree-node .shop-toggle-icon{width:18px;font-size:0.7rem;display:inline-block;cursor:pointer;color:#94a3b8}
.shop-tree-node .shop-children{padding-left:1.25rem;display:none}
.shop-tree-node .shop-children.open{display:block}
.shop-toolbar{background:#fff;border-radius:14px;padding:0.75rem 1.25rem;margin-bottom:1.5rem;display:flex;gap:1rem;flex-wrap:wrap;align-items:center;justify-content:space-between}
.shop-search-stock{display:flex;gap:0.75rem;flex-wrap:wrap;align-items:center;flex:2}
.shop-search-input-wrapper{flex:2;min-width:200px}
.shop-search-input-wrapper input{width:100%;padding:0.6rem 1rem;border:1px solid #e2e8f0;border-radius:10px}
.shop-stock-filter{padding:0.6rem 1rem;border:1px solid #e2e8f0;border-radius:10px;background:#fff;cursor:pointer}
.shop-view-toggle{display:flex;gap:6px;background:#f1f5f9;padding:4px;border-radius:40px}
.shop-view-btn{background:transparent;border:none;padding:6px 14px;border-radius:30px;cursor:pointer;color:#475569}
.shop-view-btn.active{background:rgb(3,32,66);color:#fff}
.shop-refresh-btn{background:rgb(3,32,66);color:#fff;border:none;padding:0.6rem 1.25rem;border-radius:30px;cursor:pointer;font-weight:500}
.shop-active-group-indicator{background:#fff;border-radius:14px;padding:0.75rem 1.25rem;margin-bottom:1.5rem;display:flex;align-items:center;gap:0.75rem}
.shop-active-group-name{font-weight:600;color:rgb(3,32,66);background:#eef2ff;padding:0.25rem 0.75rem;border-radius:20px}
.shop-clear-group{background:none;border:none;color:#94a3b8;cursor:pointer;font-size:0.8rem}
.shop-stats{background:#fff;border-radius:14px;padding:0.7rem 1.25rem;margin-bottom:1.5rem;display:flex;justify-content:space-between;font-size:0.85rem}
.shop-stats-info{font-weight:600;color:rgb(3,32,66)}
.shop-products-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:1.25rem}
.shop-products-list{display:flex;flex-direction:column;gap:0.75rem}
.shop-products-list .shop-product-card{display:flex;align-items:center;gap:1rem;padding:1rem 1.25rem}
.shop-products-list .shop-product-image{width:80px;height:80px;flex-shrink:0;object-fit:contain;background:#f8fafc;border-radius:8px}
.shop-products-list .shop-product-content{flex:1;display:flex;align-items:center;flex-wrap:wrap;gap:1rem;padding:0}
.shop-products-list .shop-product-name{flex:2;min-width:200px;margin-bottom:0}
.shop-products-list .shop-price-block{margin:0;min-width:120px;padding:0.4rem 0.8rem}
.shop-products-list .shop-stock{width:auto;min-width:80px;margin:0}
.shop-product-card{background:#fff;border-radius:14px;overflow:hidden;box-shadow:0 1px 3px rgba(0,0,0,0.08);transition:all 0.2s;cursor:pointer}
.shop-product-card:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(0,0,0,0.08)}
.shop-product-image{width:100%;height:180px;object-fit:contain;background:#f8fafc;padding:0.5rem}
.shop-product-content{padding:1.25rem}
.shop-product-name{font-size:1rem;font-weight:500;margin-bottom:0.75rem;line-height:1.4}
.shop-product-code{font-size:0.7rem;color:#94a3b8;font-family:monospace;margin-bottom:0.75rem}
.shop-price-block{background:#f8fafc;padding:0.75rem;border-radius:12px;margin:0.75rem 0;text-align:center}
.shop-price-label{font-size:0.7rem;color:#475569;text-transform:uppercase}
.shop-price-value{font-size:1.5rem;font-weight:700;color:rgb(3,32,66)}
.shop-price-value small{font-size:0.8rem}
.shop-stock{display:inline-block;padding:0.4rem 0.75rem;border-radius:30px;font-size:0.75rem;font-weight:500;text-align:center;width:100%}
.shop-stock.many{background:#dcfce7;color:#166534}
.shop-stock.low{background:#fef9c3;color:#854d0e}
.shop-stock.available{background:#dbeafe;color:#1e40af}
.shop-stock.none{background:#fee2e2;color:#991b1b}
.shop-loading,.shop-empty{text-align:center;padding:3rem;color:#64748b}
.shop-spinner{border:3px solid #e2e8f0;border-top:3px solid rgb(3,32,66);border-radius:50%;width:40px;height:40px;animation:shop-spin 1s linear infinite;margin:0 auto 1rem}
@keyframes shop-spin{0%{transform:rotate(0)}100%{transform:rotate(360deg)}}
.shop-modal{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,0.95);z-index:1000;align-items:center;justify-content:center}
.shop-modal.active{display:flex}
.shop-modal-content{position:relative;width:100%;height:100%;display:flex;align-items:center;justify-content:center}
.shop-carousel-image{max-width:95vw;max-height:95vh;object-fit:contain}
.shop-carousel-btn{position:fixed;top:50%;transform:translateY(-50%);background:rgba(30,30,40,0.7);backdrop-filter:blur(8px);color:#fff;border:none;font-size:3rem;padding:0.8rem 1.2rem;cursor:pointer;border-radius:60px;z-index:1002}
.shop-carousel-btn:hover{background:rgba(255,255,255,0.4)}
.shop-carousel-prev{left:20px}
.shop-carousel-next{right:20px}
.shop-close-modal{position:fixed;top:20px;right:30px;color:#fff;font-size:2.5rem;cursor:pointer;background:rgba(0,0,0,0.5);border:none;width:50px;height:50px;border-radius:50%;display:flex;align-items:center;justify-content:center;z-index:1002}
.shop-close-modal:hover{background:rgba(0,0,0,0.8);transform:scale(1.05)}
@media(max-width:768px){.shop-main-container{flex-direction:column}.shop-catalog-sidebar{width:100%;position:static}.shop-carousel-btn{font-size:2rem;padding:0.5rem 0.8rem}.shop-carousel-prev{left:10px}.shop-carousel-next{right:10px}}

/* ===== Главная страница ===== */
.promo-banner {
    background: linear-gradient(135deg, #1a4d8c 0%, #0d2b4d 100%);
    color: white;
    padding: 60px 0;
    text-align: center;
    margin-bottom: 40px;
}
.promo-banner h2 {
    font-size: 36px;
    margin-bottom: 15px;
}
.promo-banner p {
    font-size: 18px;
    margin-bottom: 25px;
    opacity: 0.9;
}
.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
}
.btn-primary {
    background: #ff6b00;
    color: white;
}
.btn-primary:hover {
    background: #e05a00;
    transform: translateY(-2px);
}
.btn-secondary {
    background: #1a4d8c;
    color: white;
}
.btn-secondary:hover {
    background: #0d3b6b;
}
.btn-link {
    color: #1a4d8c;
    text-decoration: none;
    font-weight: 600;
}
.advantages {
    padding: 40px 0;
    background: #f5f7fa;
}
.advantages h2, .popular-products h2, .home-news h2, .home-partners h2, .quick-contact h2 {
    text-align: center;
    margin-bottom: 40px;
    font-size: 28px;
}
.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}
.advantage-card {
    text-align: center;
    padding: 25px;
    background: white;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}
.advantage-icon {
    font-size: 48px;
    margin-bottom: 15px;
}
.popular-products, .home-news {
    padding: 40px 0;
}
.products-grid, .news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 30px;
}
.product-card, .news-card {
    background: white;
    border: 1px solid #e0e0e0;
    border-radius: 10px;
    overflow: hidden;
    transition: transform 0.3s, box-shadow 0.3s;
}
.product-card:hover, .news-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}
.product-card img, .news-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}
.product-card h3, .news-card h3 {
    padding: 15px 15px 5px;
    font-size: 18px;
}
.price {
    padding: 0 15px 15px;
    font-size: 20px;
    font-weight: bold;
    color: #ff6b00;
}
.news-date {
    padding: 0 15px;
    color: #999;
    font-size: 12px;
}
.news-card p {
    padding: 10px 15px;
    color: #666;
}
.news-card a {
    display: inline-block;
    margin: 0 15px 15px;
    color: #1a4d8c;
    text-decoration: none;
}
.text-center {
    text-align: center;
}
.home-partners {
    padding: 40px 0;
    background: #f5f7fa;
}
.partners-slider {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px;
    margin-bottom: 20px;
}
.partner-logo {
    flex: 0 0 150px;
    text-align: center;
}
.partner-logo img {
    max-width: 100%;
    max-height: 80px;
    filter: grayscale(0.3);
    transition: filter 0.3s;
}
.partner-logo img:hover {
    filter: grayscale(0);
}
.quick-contact {
    padding: 60px 0;
    background: #1a4d8c;
    color: white;
}
.quick-contact h2 {
    color: white;
}
.quick-contact p {
    text-align: center;
    margin-bottom: 30px;
}
.quick-form {
    max-width: 500px;
    margin: 0 auto;
}
.quick-form .form-group {
    margin-bottom: 15px;
}
.quick-form input, .quick-form textarea {
    width: 100%;
    padding: 12px;
    border: none;
    border-radius: 5px;
    font-size: 16px;
}
.quick-form button {
    width: 100%;
    background: #ff6b00;
    color: white;
    border: none;
    cursor: pointer;
}
.form-message {
    margin-top: 15px;
    text-align: center;
}
.form-message .success {
    color: #a5d6a5;
}
.form-message .error {
    color: #ffaaaa;
}
@media (max-width: 768px) {
    .advantages-grid, .products-grid, .news-grid {
        grid-template-columns: 1fr;
    }
    .promo-banner h2 {
        font-size: 24px;
    }
}

/* Стили для логотипов партнёров */
.partner-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100px;
    background: white;
    padding: 15px;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    transition: transform 0.3s;
}

.partner-logo:hover {
    transform: translateY(-5px);
}

.partner-logo img {
    max-width: 100%;
    max-height: 80px;
    width: auto;
    height: auto;
    object-fit: contain;
}

/* Стили для иконок преимуществ */
.advantage-icon {
    margin-bottom: 20px;
}

.advantage-icon i {
    font-size: 48px;
    background: linear-gradient(135deg, #1a4d8c 0%, #ff6b00 100%);
    width: 80px;
    height: 80px;
    line-height: 80px;
    border-radius: 50%;
    text-align: center;
    color: white;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
    transition: all 0.3s;
}

.advantage-card:hover .advantage-icon i {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 6px 20px rgba(0,0,0,0.3);
}
/* Стили для логотипов партнёров */
.partner-logo img {
    max-width: 100%;
    max-height: 80px;
    width: auto;
    height: auto;
    object-fit: contain;
}

/* Стиль для светлых логотипов */
.partner-logo img[src*="esp"] {
    filter: drop-shadow(0 0 2px rgba(0,0,0,0.3));
    background: #f0f0f0;

/* Страница контактов */
.contacts-page h1, .requisites-page h1, .about-page h1 {
    margin-bottom: 30px;
    color: #032042;
}

.contacts-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.contacts-info h2, .requisites-block h2 {
    margin: 20px 0 15px;
    color: #1a4d8c;
    font-size: 20px;
}

.contacts-info p {
    margin: 8px 0;
    line-height: 1.5;
}

.contacts-info a {
    color: #1a4d8c;
    text-decoration: none;
}

.contacts-info a:hover {
    text-decoration: underline;
}

/* Форма обратной связи */
.feedback-form {
    margin-top: 40px;
    padding: 40px;
    background: #f5f7fa;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.feedback-form h2 {
    text-align: center;
    margin-bottom: 30px;
    color: #032042;
    font-size: 28px;
}

.styled-form .form-row {
    margin-bottom: 20px;
}

.styled-form .form-row:has(input[type="email"]) {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.styled-form input,
.styled-form textarea {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid #e0e0e0;
    border-radius: 12px;
    font-size: 16px;
    transition: all 0.3s;
    background: white;
    box-sizing: border-box;
}

.styled-form input:focus,
.styled-form textarea:focus {
    outline: none;
    border-color: #1a4d8c;
    box-shadow: 0 0 0 3px rgba(26,77,140,0.1);
}

.styled-form textarea {
    resize: vertical;
    font-family: inherit;
}

.styled-form button {
    width: 100%;
    padding: 14px;
    background: #1a4d8c;
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.styled-form button:hover {
    background: #0d3b6b;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(26,77,140,0.3);
}

.form-message {
    margin-top: 20px;
    padding: 12px;
    border-radius: 8px;
    text-align: center;
}

.form-message.success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.form-message.error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.map-route-btn {
    display: inline-block;
    padding: 8px 20px;
    background: #1a4d8c;
    color: white;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s;
}

.map-route-btn:hover {
    background: #0d3b6b;
    transform: translateY(-2px);
}

/* Таблица реквизитов */
.requisites-table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
}

.requisites-table th,
.requisites-table td {
    padding: 12px;
    border: 1px solid #ddd;
    text-align: left;
    vertical-align: top;
}

.requisites-table th {
    background: #f5f7fa;
    width: 200px;
}

/* Страница о компании */
.about-content {
    line-height: 1.6;
}

.about-content ul {
    margin: 20px 0;
    padding-left: 20px;
}

.about-content li {
    margin: 10px 0;
}

@media (max-width: 768px) {
    .contacts-grid {
        grid-template-columns: 1fr;
    }
    .feedback-form {
        padding: 20px;
    }
    .styled-form .form-row:has(input[type="email"]) {
        grid-template-columns: 1fr;
        gap: 15px;
    }
}

/* Современный дизайн страницы контактов */
.contacts-page h1 {
    text-align: center;
    margin-bottom: 40px;
    color: #032042;
    font-size: 36px;
}

.contacts-grid-modern {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    margin-bottom: 50px;
}

.contact-card {
    background: white;
    padding: 30px 20px;
    text-align: center;
    border-radius: 16px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.08);
    transition: transform 0.3s, box-shadow 0.3s;
}

.contact-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

.contact-icon-large {
    font-size: 48px;
    margin-bottom: 15px;
}

.contact-card h3 {
    color: #1a4d8c;
    font-size: 18px;
    margin-bottom: 12px;
    font-weight: 600;
}

.contact-card p {
    margin: 0;
    line-height: 1.5;
}

.contact-card a {
    color: #555;
    text-decoration: none;
    transition: color 0.3s;
}

.contact-card a:hover {
    color: #ff6b00;
}

/* Современная форма */
.feedback-section-modern {
    background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.feedback-section-modern h2 {
    text-align: center;
    margin-bottom: 30px;
    color: #032042;
    font-size: 28px;
}

.modern-form {
    max-width: 600px;
    margin: 0 auto;
}

.modern-form .form-row {
    margin-bottom: 20px;
}

.modern-form input,
.modern-form textarea {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid #e0e0e0;
    border-radius: 12px;
    font-size: 16px;
    transition: all 0.3s;
    background: white;
    box-sizing: border-box;
    font-family: inherit;
}

.modern-form input:focus,
.modern-form textarea:focus {
    outline: none;
    border-color: #1a4d8c;
    box-shadow: 0 0 0 3px rgba(26,77,140,0.1);
}

.modern-form textarea {
    resize: vertical;
}

.modern-form button {
    width: 100%;
    padding: 14px;
    background: #1a4d8c;
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.modern-form button:hover {
    background: #0d3b6b;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(26,77,140,0.3);
}

@media (max-width: 768px) {
    .contacts-grid-modern {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .feedback-section-modern {
        padding: 25px;
    }
    
    .modern-form input,
    .modern-form textarea {
        padding: 12px 15px;
    }
}

/* Компактный список контактов */
.contacts-list {
    max-width: 800px;
    margin: 0 auto 40px;
}

.contact-row {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    padding: 20px 0;
    border-bottom: 1px solid #e0e0e0;
}

.contact-icon {
    font-size: 28px;
    min-width: 40px;
    text-align: center;
}

.contact-info {
    flex: 1;
}

.contact-info strong {
    color: #1a4d8c;
    font-size: 16px;
}

.contact-info a {
    color: #555;
    text-decoration: none;
}

.contact-info a:hover {
    color: #ff6b00;
    text-decoration: underline;
}

@media (max-width: 768px) {
    .contact-row {
        gap: 15px;
        padding: 15px 0;
    }
    
    .contact-icon {
        font-size: 24px;
        min-width: 35px;
    }
}

/* Таблица контактов */
.contacts-page h1 {
    margin-bottom: 30px;
    color: #032042;
}

.contacts-table {
    max-width: 900px;
    margin: 0 auto;
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.contacts-row {
    display: flex;
    border-bottom: 1px solid #e0e0e0;
}

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

.contacts-label {
    width: 220px;
    padding: 15px 20px;
    background: #f5f7fa;
    font-weight: 600;
    color: #1a4d8c;
    border-right: 1px solid #e0e0e0;
}

.contacts-value {
    flex: 1;
    padding: 15px 20px;
    color: #333;
}

.contacts-value a {
    color: #333;
    text-decoration: none;
}

.contacts-value a:hover {
    color: #ff6b00;
    text-decoration: underline;
}

@media (max-width: 768px) {
    .contacts-row {
        flex-direction: column;
    }
    
    .contacts-label {
        width: 100%;
        border-right: none;
        border-bottom: 1px solid #e0e0e0;
        padding: 12px 15px;
    }
    
    .contacts-value {
        padding: 12px 15px;
    }
}