/* ===== ДОПОЛНИТЕЛЬНЫЕ СТИЛИ ===== */
        body.internal-page .header {
            position: relative;
            background: rgba(10, 37, 64, 0.96);
            backdrop-filter: blur(12px);
            box-shadow: 0 4px 20px rgba(0,0,0,0.08);
        }
        body.internal-page .header.scrolled {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            background: rgba(10, 37, 64, 0.98);
            backdrop-filter: blur(12px);
            box-shadow: 0 8px 25px rgba(0,0,0,0.15);
            animation: slideDown 0.3s ease;
        }
        @keyframes slideDown {
            from { transform: translateY(-100%); }
            to { transform: translateY(0); }
        }

        .breadcrumbs-wrapper {
            background: #F5F7FB;
            padding: 20px 0;
        }
        .breadcrumbs {
            font-size: 0.8rem;
            color: #6C86A3;
        }
        .breadcrumbs a { color: #2C7DA0; text-decoration: none; }
        .breadcrumbs .separator { margin: 0 8px; color: #9d9e9e; }
        .breadcrumbs .current { color: #1A2C3E; font-weight: 500; }

        .product-main { padding: 40px 0 60px; background: #F5F7FB; }
        .product-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 50px;
            background: white;
            border-radius: 32px;
            padding: 40px;
            box-shadow: 0 10px 30px rgba(0,0,0,0.05);
        }
		.left-gall {max-height: 650px;}
		.left-gall img {object-fit: cover;
    width: 100%;}
        /* Галерея */
        .product-gallery { position: relative; }
        .slider-for { margin-bottom: 15px; border-radius: 24px; overflow: hidden; }
        .slider-for .slick-slide img {
            width: 100%;
            aspect-ratio: 4/3;
            object-fit: cover;
            cursor: pointer;
        }
        .slider-nav { margin: 0 -5px; }
        .slider-nav .slick-slide {
            margin: 0 5px;
            cursor: pointer;
            opacity: 0.5;
            transition: opacity 0.3s;
            border-radius: 12px;
            overflow: hidden;
        }
        .slider-nav .slick-slide.slick-current { opacity: 1; border: 2px solid #2C7DA0; }
        .slider-nav .slick-slide img {
            width: 100%;
            height: 80px;
            object-fit: cover;
        }
        .slick-prev, .slick-next {
            width: 40px;
            height: 40px;
            background: rgba(0,0,0,0.5);
            border-radius: 50%;
            z-index: 10;
        }
        .slick-prev:before, .slick-next:before { font-size: 20px; color: white; }

        

        .product-title { font-size: 2rem; font-weight: 600; color: #061d40; margin-bottom: 8px; }
        .product-subtitle {
            font-size: 0.85rem;
            color: #2C7DA0;
            text-transform: uppercase;
            letter-spacing: 1px;
            margin-bottom: 24px;
            padding-bottom: 16px;
            border-bottom: 1px solid #E8EDF2;
        }
        .specs-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 16px 24px;
            margin-bottom: 30px;
        }
        .spec-item {
            display: flex;
            justify-content: space-between;
            align-items: baseline;
            padding: 8px 0;
            border-bottom: 1px dashed #E8EDF2;
        }
        .spec-label { font-size: 0.8rem; color: #6C86A3; }
        .spec-value { font-size: 0.9rem; font-weight: 500; color: #1A2C3E; text-align: right;}

        /* КОМПЛЕКТАЦИЯ */
        .equipment-section {
            background: white;
            border-radius: 32px;
            padding: 30px;
            margin-top: 30px;
        }
        .equipment-title {
            font-size: 1.3rem;
            font-weight: 600;
            color: #061d40;
            margin-bottom: 20px;
            padding-bottom: 10px;
            border-bottom: 2px solid #2C7DA0;
            display: inline-block;
        }
        .equipment-list {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 12px 20px;
            list-style: none;
            margin-top: 20px;
        }
        .equipment-list li {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 0.85rem;
            color: #1A2C3E;
            padding: 6px 0;
            border-bottom: 1px solid #F0F2F5;
        }
        .equipment-list li:before {
            content: "✓";
            color: #2C7DA0;
            font-weight: bold;
        }

        .price-block {
            background: #F5F7FB;
            border-radius: 20px;
            padding: 20px;
            margin: 20px 0;
            text-align: center;
        }
        .price-old {
            font-size: 1rem;
            text-decoration: line-through;
            color: #9d9e9e;
            margin-right: 12px;
        }
        .price-current { font-size: 2rem; font-weight: 700; color: #2C7DA0; }
        .btn-request {
            width: 100%;
            background: #2C7DA0;
            color: white;
            border: none;
            padding: 16px;
            border-radius: 60px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
			display: block;
  text-align: center;
  text-decoration: none;

            transition: all 0.3s;
        }
        .btn-request:hover { background: #1e5f7a; transform: translateY(-2px); }

        /* Маркетинговые блоки */
        .marketing-blocks {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
            margin: 40px 0;
        }
        .marketing-card {
            background: white;
            border-radius: 24px;
            padding: 28px 20px;
            text-align: center;
            transition: all 0.3s;
            border: 1px solid #E8EDF2;
        }
        .marketing-card:hover { transform: translateY(-8px); border-color: #2C7DA0; }
        .marketing-icon {
            width: 70px;
            height: 70px;
            background: rgba(44,125,160,0.1);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 20px;
        }
        .marketing-icon svg { width: 35px; height: 35px; stroke: #2C7DA0; fill: none; }
        .marketing-title { font-size: 1.1rem; font-weight: 600; color: #061d40; margin-bottom: 10px; }
        .marketing-text { font-size: 0.85rem; color: #6C86A3; }

        /* Описание */
        .product-description {
            background: white;
            border-radius: 32px;
            padding: 30px;
            margin-top: 30px;
        }
        .description-title {
            font-size: 1.3rem;
            font-weight: 600;
            color: #061d40;
            margin-bottom: 20px;
            padding-bottom: 10px;
            border-bottom: 2px solid #2C7DA0;
            display: inline-block;
        }
        .description-text { font-size: 1rem; color: #4a5a6e; line-height: 1.7; }

        /* Похожие товары */
        .related-section { margin-top: 50px; }
        .related-title { font-size: 1.5rem; font-weight: 500; color: #061d40; margin-bottom: 30px; }
        .related-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
        }
        .related-card {
            background: white;
            border-radius: 20px;
            overflow: hidden;
            transition: all 0.3s;
            text-decoration: none;
            color: inherit;
        }
        .related-card:hover { transform: translateY(-5px); box-shadow: 0 15px 30px rgba(0,0,0,0.1); }
        .related-card img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }
        .related-card-body { padding: 16px; }
        .related-card-name { font-weight: 600; color: #061d40; margin-bottom: 6px; font-size: 1rem; }
        .related-card-year { font-size: 0.7rem; color: #6C86A3; margin-bottom: 4px; }
        .related-card-length { font-size: 0.7rem; color: #2C7DA0; margin-bottom: 8px; }
        .related-card-price { color: #2C7DA0; font-weight: 700; font-size: 1rem; }

        /* Модалка */
        .modal-overlay {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0,0,0,0.8);
            z-index: 2000;
            display: flex;
            align-items: center;
            justify-content: center;
            opacity: 0;
            visibility: hidden;
            transition: all 0.3s;
        }
        .modal-overlay.active { opacity: 1; visibility: visible; }
        .modal-content {
            background: white;
            border-radius: 32px;
            padding: 40px;
            max-width: 500px;
            width: 90%;
            position: relative;
        }
        .modal-close {
            position: absolute;
            top: 20px;
            right: 20px;
            background: none;
            border: none;
            font-size: 24px;
            cursor: pointer;
        }
        .modal-title { font-size: 1.5rem; font-weight: 600; margin-bottom: 20px; color: #061d40; }
        .modal-form input, .modal-form textarea {
            width: 100%;
            padding: 12px 16px;
            margin-bottom: 15px;
            border: 1px solid #E8EDF2;
            border-radius: 12px;
            font-family: inherit;
        }
        .modal-form button {
            width: 100%;
            background: #2C7DA0;
            color: white;
            border: none;
            padding: 14px;
            border-radius: 40px;
            font-weight: 600;
            cursor: pointer;
        }

        @media (max-width: 1000px) {
            .product-grid { grid-template-columns: 1fr; padding: 30px; }
            .marketing-blocks { grid-template-columns: repeat(2, 1fr); }
            .related-grid { grid-template-columns: repeat(2, 1fr); }
            .full-gallery-grid { grid-template-columns: repeat(2, 1fr); }
            .equipment-list { grid-template-columns: repeat(2, 1fr); }
        }
        @media (max-width: 768px) {
            .product-grid { padding: 20px; }
            .product-title { font-size: 1.5rem; }
            .price-current { font-size: 1.5rem; }
            .marketing-blocks { grid-template-columns: 1fr; }
            .related-grid { grid-template-columns: 1fr; }
            .specs-grid { grid-template-columns: 1fr; }
            .full-gallery-grid { grid-template-columns: 1fr 1fr 1fr; }
            .equipment-list { grid-template-columns: 1fr; }
        }