:root {
            --primary-navy: #102a43; 
            --accent-blue: #243b53;   
            --highlight: #d9e2ec;     
            --highlight-text: #102a43; 
            --text-main: #334e68;    
            --text-muted: #627d98;   
            --bg-body: #f0f4f8;      
            --bg-card: #ffffff;      
            --border: #bcccdc;       
            --white: #ffffff;
            
            --font-header: 'Montserrat', sans-serif;
            --font-body: 'Merriweather', serif;
        }

        * {
            box-sizing: border-box;
            scroll-behavior: smooth; /* Плавная прокрутка при клике */
        }

        body {
            font-family: var(--font-body);
            line-height: 1.8;
            color: var(--text-main);
            background-color: var(--bg-body);
            margin: 0;
            padding: 0;
            font-weight: 300;
        }

        /* --- Header --- */
        .site-header {
            background-color: var(--primary-navy);
            color: var(--white);
            padding: 15px 0;
            position: fixed;
            top: 0;
            width: 100%;
            z-index: 1000;
            box-shadow: 0 2px 10px rgba(0,0,0,0.2);
        }

        .header-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .publisher-name {
            font-family: var(--font-header);
            font-weight: 800;
            font-size: 1.4rem;
            text-transform: uppercase;
            letter-spacing: 1px;
            color: #ffffff;
            text-decoration: none;
            display: flex;
            align-items: center;
        }
        
        .publisher-name::before {
            content: '';
            display: inline-block;
            width: 10px;
            height: 24px;
            background-color: #ffffff;
            margin-right: 10px;
            border-radius: 2px;
        }

        .header-nav {
            display: flex;
            gap: 15px;
        }

        .nav-btn {
            font-family: var(--font-header);
            font-size: 0.8rem;
            font-weight: 600;
            color: var(--white);
            text-decoration: none;
            padding: 8px 16px;
            border: 1px solid rgba(255,255,255,0.3);
            border-radius: 4px;
            transition: all 0.3s ease;
            text-transform: uppercase;
        }

        .nav-btn:hover {
            background-color: var(--white);
            color: var(--primary-navy);
        }

        /* --- Layout Container --- */
        .main-container {
            max-width: 1200px;
            margin: 120px auto 60px;
            padding: 0 20px;
            display: grid;
            grid-template-columns: 250px 1fr; /* Левая колонка 250px, правая - остальное */
            gap: 40px;
            align-items: start;
        }

        /* --- Sidebar Navigation --- */
        .sidebar-nav {
            position: sticky;
            top: 100px; /* Отступ от шапки при скролле */
            background-color: var(--bg-card);
            padding: 25px;
            border-radius: 12px;
            border: 1px solid var(--border);
            box-shadow: 0 4px 12px rgba(0,0,0,0.03);
        }

        .sidebar-nav h4 {
            font-family: var(--font-header);
            font-size: 0.9rem;
            text-transform: uppercase;
            margin-top: 0;
            color: var(--primary-navy);
            border-bottom: 2px solid var(--highlight);
            padding-bottom: 10px;
            margin-bottom: 15px;
        }

        .sidebar-nav ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .sidebar-nav li {
            margin-bottom: 12px;
        }

        .sidebar-nav a {
            text-decoration: none;
            color: var(--text-muted);
            font-family: var(--font-header);
            font-size: 0.85rem;
            font-weight: 500;
            transition: color 0.2s;
            display: block;
            line-height: 1.4;
        }

        .sidebar-nav a:hover {
            color: var(--primary-navy);
        }

        /* --- Article Content --- */
        .article-header {
            background-color: var(--bg-card);
            padding: 50px;
            border-radius: 16px;
            box-shadow: 0 10px 30px rgba(16, 42, 67, 0.08);
            margin-bottom: 40px;
            border-bottom: 5px solid var(--accent-blue);
        }

        h1 {
            font-family: var(--font-header);
            color: var(--primary-navy);
            font-size: 2.4rem;
            margin: 0 0 25px 0;
            line-height: 1.2;
            font-weight: 700;
            letter-spacing: -1px;
        }

        .subtitle {
            font-size: 1.1rem;
            color: var(--text-muted);
            line-height: 1.6;
            font-weight: 400;
            border-left: 3px solid var(--border);
            padding-left: 20px;
            margin: 0;
        }

        section { 
            margin-bottom: 60px; 
            scroll-margin-top: 100px; /* Отступ сверху при переходе по ссылке, чтобы заголовок не прятался под шапку */
        }

        h2 {
            font-family: var(--font-header);
            color: var(--primary-navy);
            font-size: 1.5rem;
            margin: 0 0 25px 0;
            font-weight: 600;
            padding-bottom: 10px;
            border-bottom: 2px solid var(--highlight);
            display: inline-block;
        }

        .highlight-box {
            background: linear-gradient(135deg, var(--accent-blue) 0%, var(--primary-navy) 100%);
            color: #ffffff;
            padding: 40px;
            border-radius: 12px;
            margin: 30px 0;
            text-align: center;
        }

        .price-focus {
            font-family: var(--font-header);
            font-size: 3.5rem;
            font-weight: 800;
            color: #ffffff;
            display: block;
            margin: 15px 0;
        }

        ul.styled-list {
            padding: 0;
            margin: 0 0 30px 0;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 15px;
            list-style: none;
        }

        ul.styled-list li {
            background-color: var(--bg-card);
            padding: 20px 25px;
            border-radius: 8px;
            border: 1px solid var(--border);
            display: flex;
            align-items: center;
        }

        ul.styled-list li::before {
            content: '✓';
            color: var(--accent-blue);
            font-weight: 900;
            margin-right: 15px;
        }

        .faq-block {
            background-color: var(--bg-card);
            padding: 40px;
            border-radius: 12px;
            border: 1px solid var(--border);
        }

        .faq-item { border-bottom: 1px solid var(--border); padding: 25px 0; }
        .faq-item:last-child { border-bottom: none; }
        .faq-question { font-family: var(--font-header); font-weight: 600; color: var(--primary-navy); display: block; }

        /* --- Footer --- */
        .site-footer {
            background-color: var(--bg-card);
            border-top: 1px solid var(--border);
            padding: 50px 0;
            margin-top: 60px;
        }

        .footer-content {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
            flex-wrap: wrap;
            gap: 30px;
        }

        .footer-left { flex: 1; }
        .footer-right { display: flex; gap: 20px; align-items: flex-start; }
        .footer-info-text { font-family: var(--font-header); font-size: 0.9rem; color: var(--text-main); line-height: 1.5; }
        .inn-number { display: block; font-weight: 700; color: var(--primary-navy); margin-bottom: 5px; }
        .address-text { display: block; color: var(--text-muted); }
        .btn-footer {
            background-color: var(--primary-navy);
            color: var(--white);
            text-decoration: none;
            padding: 12px 25px;
            border-radius: 6px;
            font-family: var(--font-header);
            font-weight: 600;
            font-size: 0.9rem;
            transition: background 0.3s;
        }

        .copyright-full {
            width: 100%;
            text-align: center;
            margin-top: 40px;
            font-size: 0.8rem;
            color: var(--text-muted);
        }

        /* --- Media Queries --- */
        @media (max-width: 992px) {
            .main-container {
                grid-template-columns: 1fr; /* Скрываем боковую панель или переносим наверх на малых экранах */
            }
            .sidebar-nav {
                position: static;
                margin-bottom: 20px;
            }
        }

        @media (max-width: 768px) {
            .header-container { flex-direction: column; gap: 15px; }
            .footer-content { flex-direction: column; align-items: center; text-align: center; }
            h1 { font-size: 1.8rem; }
        }

    html.is-animating .transition-fade {
        opacity: 0;
        transform: translateY(20px);
    }
    
    /* Базовое состояние */
    .transition-fade {
        transition: 0.4s;
        opacity: 1;
        transform: translateY(0);
    }

            :root {
            --primary-navy: #102a43; 
            --accent-blue: #243b53;   
            --highlight: #d9e2ec;     
            --text-main: #334e68;    
            --text-muted: #627d98;   
            --bg-body: #f0f4f8;      
            --bg-card: #ffffff;      
            --border: #bcccdc;       
            --white: #ffffff;
            
            --font-header: 'Montserrat', sans-serif;
            --font-body: 'Merriweather', serif;
        }

        * { box-sizing: border-box; scroll-behavior: smooth; }

        body {
            font-family: var(--font-body);
            line-height: 1.8;
            color: var(--text-main);
            background-color: var(--bg-body);
            margin: 0;
            padding: 0;
            font-weight: 300;
        }

        /* --- Header --- */
        .site-header {
            background-color: var(--primary-navy);
            color: var(--white);
            padding: 15px 0;
            position: fixed;
            top: 0;
            width: 100%;
            z-index: 1000;
            box-shadow: 0 2px 10px rgba(0,0,0,0.2);
        }

        .header-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .publisher-name {
            font-family: var(--font-header);
            font-weight: 800;
            font-size: 1.4rem;
            text-transform: uppercase;
            color: #ffffff;
            text-decoration: none;
            display: flex;
            align-items: center;
        }
        
        .publisher-name::before {
            content: '';
            display: inline-block;
            width: 10px; height: 24px;
            background-color: #ffffff;
            margin-right: 10px;
            border-radius: 2px;
        }

        .header-nav { display: flex; gap: 15px; }

        .nav-btn {
            font-family: var(--font-header);
            font-size: 0.8rem;
            font-weight: 600;
            color: var(--white);
            text-decoration: none;
            padding: 8px 16px;
            border: 1px solid rgba(255,255,255,0.3);
            border-radius: 4px;
            transition: all 0.3s ease;
            text-transform: uppercase;
        }

        .nav-btn:hover { background-color: var(--white); color: var(--primary-navy); }

        /* --- Main Layout --- */
        .main-container {
            max-width: 1200px;
            margin: 120px auto 60px;
            padding: 0 20px;
            display: grid;
            grid-template-columns: 250px 1fr;
            gap: 40px;
            align-items: start;
        }

        /* --- Sidebar --- */
        .sidebar-nav {
            position: sticky;
            top: 100px;
            background-color: var(--bg-card);
            padding: 25px;
            border-radius: 12px;
            border: 1px solid var(--border);
        }

        .sidebar-nav h4 {
            font-family: var(--font-header);
            font-size: 0.9rem;
            text-transform: uppercase;
            color: var(--primary-navy);
            border-bottom: 2px solid var(--highlight);
            padding-bottom: 10px;
            margin: 0 0 15px 0;
        }

        .sidebar-nav ul { list-style: none; padding: 0; margin: 0; }
        .sidebar-nav li { margin-bottom: 12px; }
        .sidebar-nav a {
            text-decoration: none;
            color: var(--text-muted);
            font-family: var(--font-header);
            font-size: 0.85rem;
            font-weight: 500;
            transition: 0.2s;
        }
        .sidebar-nav a:hover { color: var(--primary-navy); }

        /* --- Content --- */
        .contact-card {
            background-color: var(--bg-card);
            padding: 50px;
            border-radius: 16px;
            box-shadow: 0 10px 30px rgba(16, 42, 67, 0.08);
            border-bottom: 5px solid var(--accent-blue);
        }

        h1 {
            font-family: var(--font-header);
            color: var(--primary-navy);
            font-size: 2.6rem;
            margin: 0 0 10px 0;
            font-weight: 700;
        }

        .company-legal {
            font-family: var(--font-header);
            font-size: 1.1rem;
            color: var(--text-muted);
            margin-bottom: 40px;
            display: block;
        }

        .contact-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
            margin-top: 40px;
        }

        .info-block {
            padding: 25px;
            background: var(--bg-body);
            border-radius: 12px;
            border-left: 4px solid var(--primary-navy);
            scroll-margin-top: 120px;
        }

        .info-label {
            display: block;
            font-family: var(--font-header);
            font-weight: 700;
            font-size: 0.8rem;
            text-transform: uppercase;
            color: var(--text-muted);
            margin-bottom: 8px;
            letter-spacing: 1px;
        }

        .info-value {
            font-family: var(--font-header);
            font-size: 1.2rem;
            color: var(--primary-navy);
            font-weight: 600;
            word-break: break-all;
        }

        .map-placeholder {
            margin-top: 40px;
            width: 100%;
            height: 300px;
            background: var(--highlight);
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--primary-navy);
            font-family: var(--font-header);
            font-weight: 600;
            border: 1px dashed var(--border);
        }

        /* --- Footer --- */
        .site-footer {
            background-color: var(--bg-card);
            border-top: 1px solid var(--border);
            padding: 50px 0;
            margin-top: 60px;
        }

        .footer-content {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
            text-align: center;
        }

        /* --- Responsive --- */
        @media (max-width: 992px) {
            .main-container { grid-template-columns: 1fr; }
            .sidebar-nav { position: static; margin-bottom: 20px; }
        }


    html.is-animating .transition-fade {
        opacity: 0;
        transform: translateY(20px);
    }
    
    /* Базовое состояние */
    .transition-fade {
        transition: 0.4s;
        opacity: 1;
        transform: translateY(0);
    }

            /* Базовые настройки для центрирования контента */
        html, body {
            height: 100%;
            scroll-behavior: auto !important;
        }

        body {
            display: flex;
            flex-direction: column;
            margin: 0;
            background-color: var(--bg-body);
        }

        /* Swup анимации */
        html.is-animating .transition-fade {
            opacity: 0;
            transform: translateY(20px);
        }
        
        .transition-fade {
            transition: 0.4s;
            opacity: 1;
            transform: translateY(0);
            display: flex;
            flex-direction: column;
            flex: 1; /* Растягиваем контейнер на всю высоту */
        }

        /* Логотип */
        .publisher-name {
            display: flex;
            align-items: center;
            gap: 12px;
            text-decoration: none;
        }

        .header-logo-img {
            height: 32px;
            width: auto;
            display: block;
        }

        /* Центрированный блок тех. работ */
        .maintenance-container {
            flex: 1;
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 20px;
            text-align: center;
        }

        .maintenance-card {
            background-color: var(--bg-card);
            padding: 60px 40px;
            border-radius: 16px;
            box-shadow: 0 10px 30px rgba(16, 42, 67, 0.08);
            border-bottom: 5px solid var(--accent-blue);
            max-width: 600px;
            width: 100%;
        }

        .maintenance-icon {
            font-size: 3.5rem;
            margin-bottom: 20px;
            display: block;
        }

        .maintenance-card h1 {
            font-family: var(--font-header);
            color: var(--primary-navy);
            font-size: 2rem;
            margin: 0 0 15px 0;
            font-weight: 700;
        }

        .maintenance-card p {
            font-family: var(--font-body);
            color: var(--text-muted);
            font-size: 1.1rem;
            line-height: 1.6;
            margin-bottom: 30px;
        }

        .loader {
            width: 40px;
            height: 40px;
            border: 3px solid var(--highlight);
            border-radius: 50%;
            border-top-color: var(--primary-navy);
            display: inline-block;
            animation: spin 1s linear infinite;
        }

        @keyframes spin {
            to { transform: rotate(360deg); }
        }

        .btn-back {
            display: inline-block;
            margin-top: 20px;
            padding: 12px 25px;
            background-color: var(--primary-navy);
            color: white;
            text-decoration: none;
            border-radius: 6px;
            font-family: var(--font-header);
            font-weight: 600;
            font-size: 0.9rem;
            transition: background 0.3s;
        }

        .btn-back:hover {
            background-color: var(--accent-blue);
        }