.edu-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        
        /* Шапка страницы */
        .edu-header {
            background: linear-gradient(135deg, #003366 0%, #01559B 100%);
            color: white;
            padding: 100px 20px 80px;
            text-align: center;
            position: relative;
            overflow: hidden;
            clip-path: polygon(0 0, 100% 0, 100% 85%, 0 100%);
            margin-bottom: 60px;
        }
        
        .edu-header::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm63 31c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM34 90c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm56-76c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM12 86c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm28-65c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm23-11c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-6 60c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm29 22c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zM32 63c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm57-13c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-9-21c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM60 91c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM35 41c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM12 60c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2z' fill='%23ffffff' fill-opacity='0.05' fill-rule='evenodd'/%3E%3C/svg%3E");
            opacity: 0.1;
        }
        
        .edu-header-content {
            max-width: 1200px;
            margin: 0 auto;
            position: relative;
            z-index: 2;
        }
        
        .edu-badge {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            background: rgba(255, 255, 255, 0.15);
            backdrop-filter: blur(10px);
            padding: 12px 25px;
            border-radius: 50px;
            margin-bottom: 30px;
            border: 1px solid rgba(255, 255, 255, 0.2);
        }
        
        .edu-badge-icon {
            width: 24px;
            height: 24px;
            color: white;
        }
        
        .edu-title {
            font-size: 3.5rem;
            font-weight: 800;
            margin-bottom: 20px;
            line-height: 1.1;
            text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
        }
        
        .edu-subtitle {
            font-size: 1.3rem;
            opacity: 0.9;
            max-width: 800px;
            margin: 0 auto 30px;
        }
        
        /* Быстрая навигация */
        .edu-navigation {
            background: white;
            border-radius: 16px;
            padding: 20px;
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
            margin-bottom: 40px;
            position: sticky;
            top: 20px;
            z-index: 100;
        }
        
        .edu-nav-list {
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            gap: 15px;
            margin: 0;
            padding: 0;
            list-style: none;
        }
        
        .edu-nav-item {
            margin: 0;
        }
        
        .edu-nav-link {
            display: flex;
            align-items: center;
            gap: 8px;
            padding: 12px 24px;
            background: rgba(1, 85, 155, 0.05);
            color: #01559B;
            text-decoration: none;
            border-radius: 10px;
            font-weight: 600;
            transition: all 0.3s ease;
        }
        
        .edu-nav-link:hover {
            background: rgba(1, 85, 155, 0.1);
            transform: translateY(-2px);
        }
        
        .edu-nav-link.active {
            background: #01559B;
            color: white;
        }
        
        /* Основной контент */
        .edu-section {
            margin-bottom: 80px;
            opacity: 0;
            transform: translateY(30px);
            animation: edu-fadeInUp 0.8s ease forwards;
        }
        
        @keyframes edu-fadeInUp {
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        
        .edu-section-header {
            display: flex;
            align-items: center;
            gap: 20px;
            margin-bottom: 40px;
            padding-bottom: 20px;
            border-bottom: 2px solid rgba(1, 85, 155, 0.1);
        }
        
        .edu-section-icon {
            width: 60px;
            height: 60px;
            background: linear-gradient(135deg, #01559B 0%, #0ea5e9 100%);
            border-radius: 15px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 24px;
            box-shadow: 0 8px 20px rgba(1, 85, 155, 0.2);
        }
        
        .edu-section-title {
            font-size: 2.5rem;
            font-weight: 700;
            color: #01559B;
            flex: 1;
        }
        
        /* Карточки программ */
        .edu-card {
            background: white;
            border-radius: 20px;
            padding: 40px;
            margin-bottom: 40px;
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
            border: 1px solid rgba(1, 85, 155, 0.1);
            transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
            position: relative;
            overflow: hidden;
        }
        
        .edu-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 20px 40px rgba(1, 85, 155, 0.15);
        }
        
        .edu-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 6px;
            height: 100%;
            background: linear-gradient(to bottom, #01559B, #0ea5e9);
            opacity: 0;
            transition: opacity 0.3s ease;
        }
        
        .edu-card:hover::before {
            opacity: 1;
        }
        
        .edu-card-title {
            font-size: 1.8rem;
            color: #01559B;
            margin-bottom: 25px;
            display: flex;
            align-items: center;
            gap: 15px;
        }
        
        .edu-card-title i {
            color: #ff6b00;
        }
        
        /* Сетка программ */
        .edu-programs-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
            gap: 25px;
            margin-top: 30px;
        }
        
        @media (max-width: 768px) {
            .edu-programs-grid {
                grid-template-columns: 1fr;
            }
        }
        
        /* Карточка программы */
        .edu-program-card {
            background: white;
            border-radius: 15px;
            padding: 30px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
            border: 1px solid #f1f5f9;
            position: relative;
            overflow: hidden;
        }
        
        .edu-program-card:hover {
            transform: translateY(-8px);
            box-shadow: 0 15px 30px rgba(1, 85, 155, 0.15);
            border-color: rgba(1, 85, 155, 0.2);
        }
        
        .edu-program-code {
            display: inline-block;
            background: rgba(1, 85, 155, 0.1);
            color: #01559B;
            padding: 6px 12px;
            border-radius: 6px;
            font-size: 0.9rem;
            font-weight: 600;
            margin-bottom: 15px;
            font-family: 'Courier New', monospace;
        }
        
        .edu-program-name {
            font-size: 1.3rem;
            font-weight: 700;
            color: #1e293b;
            margin-bottom: 10px;
            line-height: 1.4;
        }
        
        .edu-program-profile {
            color: #64748b;
            font-size: 1rem;
            margin-bottom: 20px;
            line-height: 1.5;
        }
        
        .edu-program-details {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
            gap: 15px;
            margin-bottom: 25px;
        }
        
        .edu-program-detail {
            background: #f8fafc;
            border-radius: 10px;
            padding: 15px;
            text-align: center;
        }
        
        .edu-detail-label {
            display: block;
            font-size: 0.85rem;
            color: #64748b;
            margin-bottom: 5px;
        }
        
        .edu-detail-value {
            display: block;
            font-size: 1.1rem;
            font-weight: 600;
            color: #01559B;
        }
        
        .edu-program-price {
            font-size: 1.3rem;
            font-weight: 700;
            color: #01559B;
            margin-bottom: 20px;
            text-align: right;
        }
        
        /* Кнопки */
        .edu-button {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            background: #01559B;
            color: white;
            padding: 12px 24px;
            border-radius: 10px;
            text-decoration: none;
            font-weight: 600;
            transition: all 0.3s ease;
            border: none;
            cursor: pointer;
            font-family: 'Inter', sans-serif;
            font-size: 1rem;
        }
        
        .edu-button:hover {
            background: #003366;
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(1, 85, 155, 0.2);
        }
        
        .edu-button-outline {
            background: transparent;
            border: 2px solid #01559B;
            color: #01559B;
        }
        
        .edu-button-outline:hover {
            background: #01559B;
            color: white;
        }
        
        /* Подготовительные курсы */
        .edu-courses-card {
            background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
            border-radius: 25px;
            overflow: hidden;
            margin-top: 40px;
            color: white;
            position: relative;
        }
        
        .edu-courses-header {
            padding: 40px;
            position: relative;
            z-index: 2;
        }
        
        .edu-courses-title {
            font-size: 2.2rem;
            font-weight: 800;
            margin-bottom: 15px;
            background: linear-gradient(135deg, #fff 0%, #94a3b8 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        
        .edu-courses-subtitle {
            font-size: 1.1rem;
            opacity: 0.9;
            margin-bottom: 25px;
        }
        
        .edu-courses-date {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            background: rgba(255, 255, 255, 0.1);
            backdrop-filter: blur(10px);
            padding: 10px 20px;
            border-radius: 50px;
            font-weight: 600;
        }
        
        .edu-courses-content {
            padding: 40px;
            background: rgba(255, 255, 255, 0.05);
            backdrop-filter: blur(10px);
        }
        
        .edu-courses-features {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 20px;
            margin-top: 30px;
        }
        
        .edu-courses-feature {
            background: rgba(255, 255, 255, 0.08);
            border-radius: 15px;
            padding: 20px;
            transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
        }
        
        .edu-courses-feature:hover {
            background: rgba(255, 255, 255, 0.12);
            transform: translateY(-5px);
        }
        
        .edu-courses-feature-icon {
            font-size: 2rem;
            margin-bottom: 15px;
            opacity: 0.8;
        }
        
        /* Контакты */
        .edu-contacts-section {
            background: linear-gradient(135deg, #01559B 0%, #003366 100%);
            border-radius: 25px;
            padding: 50px;
            color: white;
            margin-top: 60px;
            position: relative;
            overflow: hidden;
        }
        
        .edu-contacts-section::before {
            content: '';
            position: absolute;
            top: 0;
            right: 0;
            width: 200px;
            height: 200px;
            background: rgba(255, 255, 255, 0.05);
            border-radius: 50%;
            transform: translate(50%, -50%);
        }
        
        .edu-contacts-title {
            font-size: 2rem;
            margin-bottom: 30px;
            position: relative;
            z-index: 2;
        }
        
        .edu-contact-methods {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 25px;
            position: relative;
            z-index: 2;
        }
        
        .edu-contact-item {
            background: rgba(255, 255, 255, 0.1);
            border-radius: 15px;
            padding: 25px;
            transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
            backdrop-filter: blur(10px);
        }
        
        .edu-contact-item:hover {
            background: rgba(255, 255, 255, 0.15);
            transform: translateY(-5px);
        }
        
        .edu-contact-icon {
            font-size: 2rem;
            margin-bottom: 15px;
            opacity: 0.9;
        }
        
        .edu-contact-header {
            display: flex;
            align-items: center;
            gap: 15px;
            margin-bottom: 20px;
        }
        
        .edu-contact-name {
            font-size: 1.3rem;
            font-weight: 600;
        }
        
        .edu-contact-info {
            margin-bottom: 15px;
        }
        
        .edu-contact-label {
            font-size: 0.9rem;
            opacity: 0.8;
            margin-bottom: 5px;
        }
        
        .edu-contact-value {
            font-size: 1.1rem;
            font-weight: 500;
        }
        
        .edu-contact-value a {
            color: white;
            text-decoration: none;
            transition: all 0.3s ease;
        }
        
        .edu-contact-value a:hover {
            color: #ff6b00;
            text-decoration: underline;
        }
        
        .edu-contact-social {
            display: flex;
            gap: 10px;
            margin-top: 15px;
        }
        
        .edu-social-button {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(255, 255, 255, 0.1);
            color: white;
            padding: 10px 15px;
            border-radius: 8px;
            text-decoration: none;
            font-size: 0.9rem;
            transition: all 0.3s ease;
        }
        
        .edu-social-button:hover {
            background: rgba(255, 255, 255, 0.2);
            transform: translateY(-2px);
        }
        
        /* Адаптивность */
        @media (max-width: 992px) {
            .edu-title {
                font-size: 2.8rem;
            }
            
            .edu-section-title {
                font-size: 2rem;
            }
            
            .edu-nav-list {
                flex-direction: column;
                align-items: stretch;
            }
            
            .edu-nav-link {
                justify-content: center;
            }
            
            .edu-programs-grid {
                grid-template-columns: 1fr;
            }
        }
        
        @media (max-width: 768px) {
            .edu-header {
                padding: 80px 20px 60px;
                clip-path: polygon(0 0, 100% 0, 100% 90%, 0 100%);
            }
            
            .edu-title {
                font-size: 2.2rem;
            }
            
            .edu-subtitle {
                font-size: 1.1rem;
            }
            
            .edu-section-header {
                flex-direction: column;
                text-align: center;
                gap: 15px;
            }
            
            .edu-card {
                padding: 25px;
            }
            
            .edu-program-details {
                grid-template-columns: repeat(2, 1fr);
            }
            
            .edu-contacts-section {
                padding: 30px;
            }
            
            .edu-contact-methods {
                grid-template-columns: 1fr;
            }
        }
        
        @media (max-width: 576px) {
            .edu-program-details {
                grid-template-columns: 1fr;
            }
            
            .edu-program-card {
                padding: 20px;
            }
            
            .edu-courses-header,
            .edu-courses-content {
                padding: 25px;
            }
        }