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

        body {
            font-family: 'Plus Jakarta Sans', sans-serif;
            background: #0b1120;
            color: #e2e8f0;
            line-height: 1.5;
            overflow-x: hidden;
            width: 100%;
        }

        body.menu-open {
            overflow: hidden;
        }

        h1, h2, h3, h4 {
            font-family: 'Outfit', sans-serif;
            font-weight: 700;
            letter-spacing: -0.02em;
        }

        .container {
            width: 100%;
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 20px;
        }

        @media (max-width: 480px) {
            .container {
                padding: 0 16px;
            }
        }

        .gradient-text {
            background: linear-gradient(135deg, #60a5fa, #a78bfa, #f97316);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        /* Навигация */
        .navbar {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            padding: 16px 0;
            background: rgba(11, 17, 32, 0.98);
            backdrop-filter: blur(10px);
            border-bottom: 1px solid rgba(96, 165, 250, 0.15);
            z-index: 1000;
            box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
        }

        .navbar .container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
        }

        .logo {
            font-size: 1.5rem;
            font-weight: 800;
            font-family: 'Outfit', sans-serif;
            background: linear-gradient(135deg, #f1f5f9, #60a5fa);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            line-height: 1.2;
        }

        .logo span {
            font-size: 0.7rem;
            display: block;
            color: #94a3b8;
            -webkit-text-fill-color: #94a3b8;
            font-weight: 500;
            letter-spacing: 1px;
        }

        @media (min-width: 768px) {
            .logo {
                font-size: 2rem;
            }
            .logo span {
                font-size: 0.85rem;
            }
        }

        .nav-links {
            display: none;
        }

        .nav-phone {
            background: linear-gradient(135deg, #2563eb, #7c3aed);
            color: white;
            padding: 10px 18px;
            border-radius: 60px;
            text-decoration: none;
            font-weight: 600;
            font-size: 0.9rem;
            box-shadow: 0 10px 25px -5px rgba(37, 99, 235, 0.4);
            transition: transform 0.2s, box-shadow 0.2s;
            white-space: nowrap;
        }

        @media (min-width: 1024px) {
            .nav-links {
                display: flex;
                gap: 32px;
            }
            .nav-phone {
                padding: 12px 28px;
                font-size: 1.1rem;
            }
        }

        .nav-links a {
            color: #cbd5e1;
            text-decoration: none;
            font-weight: 600;
            font-size: 1.1rem;
            transition: color 0.2s;
        }

        .nav-links a:hover {
            color: #60a5fa;
        }

        .nav-phone:hover {
            transform: translateY(-2px);
            box-shadow: 0 20px 30px -5px rgba(37, 99, 235, 0.6);
        }

        /* Мобильное меню */
        .mobile-menu-btn {
            display: block;
            background: none;
            border: none;
            color: white;
            font-size: 1.8rem;
            cursor: pointer;
            z-index: 1002;
            transition: color 0.3s;
        }

        .mobile-menu-btn.active {
            color: #60a5fa;
        }

        @media (min-width: 1024px) {
            .mobile-menu-btn {
                display: none;
            }
        }

        .mobile-menu {
            position: fixed;
            top: 0;
            right: -100%;
            width: 80%;
            max-width: 350px;
            height: 100vh;
            background: #111827;
            border-left: 1px solid #1e293b;
            z-index: 1001;
            padding: 100px 30px 40px;
            transition: right 0.3s ease-in-out;
            box-shadow: -10px 0 30px rgba(0, 0, 0, 0.5);
            overflow-y: auto;
        }

        .mobile-menu.active {
            right: 0;
        }

        .mobile-menu .menu-links {
            display: flex;
            flex-direction: column;
            gap: 25px;
            margin-bottom: 40px;
        }

        .mobile-menu .menu-links a {
            color: #e2e8f0;
            text-decoration: none;
            font-size: 1.3rem;
            font-weight: 600;
            font-family: 'Outfit', sans-serif;
            padding: 10px 0;
            border-bottom: 1px solid #1e293b;
            transition: color 0.2s;
        }

        .mobile-menu .menu-links a:hover {
            color: #60a5fa;
        }

        .mobile-menu .menu-contacts {
            margin-top: 30px;
        }

        .mobile-menu .menu-contacts h4 {
            color: #94a3b8;
            margin-bottom: 15px;
            font-size: 1.1rem;
        }

        .mobile-menu .menu-phone {
            display: block;
            color: #60a5fa;
            text-decoration: none;
            font-size: 1.2rem;
            font-weight: 600;
            margin-bottom: 15px;
        }

        .mobile-menu .menu-email {
            display: block;
            color: #f97316;
            text-decoration: none;
            font-size: 1.1rem;
            margin-bottom: 25px;
        }

        .mobile-menu .social-links {
            display: flex;
            gap: 20px;
            margin-top: 20px;
        }

        .mobile-menu .social-links a {
            width: 50px;
            height: 50px;
            background: #1e293b;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 1.5rem;
            border: 1px solid #334155;
        }

        .menu-overlay {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100vh;
            background: rgba(0, 0, 0, 0.7);
            z-index: 1000;
            opacity: 0;
            visibility: hidden;
            transition: all 0.3s;
            backdrop-filter: blur(3px);
        }

        .menu-overlay.active {
            opacity: 1;
            visibility: visible;
        }

        /* Hero секция */
        .hero {
            padding: 120px 0 60px;
            background: linear-gradient(135deg, #0b1120 0%, #1a1f30 100%);
            position: relative;
            overflow: hidden;
        }

        @media (min-width: 768px) {
            .hero {
                padding: 180px 0 100px;
            }
        }

        .hero::before {
            content: '';
            position: absolute;
            width: 100%;
            height: 100%;
            background: radial-gradient(circle at top right, rgba(96, 165, 250, 0.1) 0%, transparent 70%);
            top: 0;
            right: 0;
            pointer-events: none;
        }

        .hero-content {
            max-width: 100%;
            position: relative;
            z-index: 2;
        }

        @media (min-width: 768px) {
            .hero-content {
                max-width: 800px;
            }
        }

        .hero-badge {
            display: inline-block;
            padding: 6px 16px;
            background: rgba(96, 165, 250, 0.1);
            border-radius: 100px;
            color: #60a5fa;
            font-weight: 600;
            font-size: 0.8rem;
            margin-bottom: 20px;
            border: 1px solid rgba(96, 165, 250, 0.2);
        }

        @media (min-width: 768px) {
            .hero-badge {
                padding: 8px 20px;
                font-size: 0.95rem;
                margin-bottom: 24px;
            }
        }

        .hero h1 {
            font-size: 2.5rem;
            line-height: 1.2;
            margin-bottom: 16px;
            color: #f1f5f9;
        }

        @media (min-width: 768px) {
            .hero h1 {
                font-size: 3.5rem;
            }
        }

        @media (min-width: 1024px) {
            .hero h1 {
                font-size: 4.5rem;
                line-height: 1.1;
            }
        }

        .hero p {
            font-size: 1rem;
            color: #a0aec0;
            max-width: 100%;
            margin-bottom: 30px;
        }

        @media (min-width: 768px) {
            .hero p {
                font-size: 1.2rem;
                max-width: 600px;
                margin-bottom: 40px;
            }
        }

        .hero-buttons {
            display: flex;
            flex-direction: column;
            gap: 15px;
            width: 100%;
        }

        @media (min-width: 480px) {
            .hero-buttons {
                flex-direction: row;
                flex-wrap: wrap;
            }
        }

        .btn-primary, .btn-secondary {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 14px 24px;
            border-radius: 60px;
            text-decoration: none;
            font-weight: 700;
            font-size: 1rem;
            transition: all 0.2s;
            width: 100%;
            text-align: center;
        }

        @media (min-width: 480px) {
            .btn-primary, .btn-secondary {
                width: auto;
                padding: 14px 30px;
            }
        }

        @media (min-width: 768px) {
            .btn-primary, .btn-secondary {
                padding: 16px 40px;
                font-size: 1.1rem;
            }
        }

        .btn-primary {
            background: linear-gradient(135deg, #2563eb, #7c3aed);
            color: white;
            box-shadow: 0 15px 30px -5px rgba(37, 99, 235, 0.4);
        }

        .btn-primary:hover {
            transform: translateY(-3px);
            box-shadow: 0 25px 40px -5px rgba(37, 99, 235, 0.6);
        }

        .btn-secondary {
            background: rgba(255, 255, 255, 0.05);
            color: #e2e8f0;
            border: 1px solid rgba(96, 165, 250, 0.2);
        }

        .btn-secondary:hover {
            background: rgba(255, 255, 255, 0.1);
            transform: translateY(-2px);
            border-color: #60a5fa;
        }

        /* Секции */
        .section {
            padding: 60px 0;
        }

        @media (min-width: 768px) {
            .section {
                padding: 80px 0;
            }
        }

        @media (min-width: 1024px) {
            .section {
                padding: 100px 0;
            }
        }

        .section-header {
            text-align: center;
            max-width: 100%;
            margin: 0 auto 40px;
        }

        @media (min-width: 768px) {
            .section-header {
                max-width: 700px;
                margin: 0 auto 60px;
            }
        }

        .section-header h2 {
            font-size: 2rem;
            margin-bottom: 16px;
            color: #f1f5f9;
        }

        @media (min-width: 768px) {
            .section-header h2 {
                font-size: 2.5rem;
            }
        }

        @media (min-width: 1024px) {
            .section-header h2 {
                font-size: 3rem;
            }
        }

        .section-header p {
            font-size: 1rem;
            color: #94a3b8;
        }

        @media (min-width: 768px) {
            .section-header p {
                font-size: 1.2rem;
            }
        }

        .section-badge {
            display: inline-block;
            padding: 5px 12px;
            background: linear-gradient(135deg, rgba(37, 99, 235, 0.2), rgba(124, 58, 237, 0.2));
            border-radius: 100px;
            color: #60a5fa;
            font-weight: 600;
            font-size: 0.8rem;
            margin-bottom: 12px;
            border: 1px solid rgba(96, 165, 250, 0.2);
        }

        @media (min-width: 768px) {
            .section-badge {
                padding: 6px 16px;
                font-size: 0.9rem;
                margin-bottom: 16px;
            }
        }

        /* Услуги по классам сложности */
        .classes-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 20px;
            margin-top: 30px;
        }

        @media (min-width: 640px) {
            .classes-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 20px;
            }
        }

        @media (min-width: 1024px) {
            .classes-grid {
                grid-template-columns: repeat(4, 1fr);
                gap: 25px;
                margin-top: 40px;
            }
        }

        .class-card {
            background: #111827;
            border-radius: 28px;
            padding: 25px 20px;
            box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
            border: 1px solid #1e293b;
            transition: all 0.3s;
            position: relative;
            overflow: hidden;
        }

        @media (min-width: 768px) {
            .class-card {
                padding: 35px 25px;
                border-radius: 40px;
            }
        }

        .class-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 4px;
            background: linear-gradient(90deg, #2563eb, #7c3aed, #f97316);
        }

        .class-card:active {
            transform: scale(0.98);
        }

        @media (min-width: 1024px) {
            .class-card:hover {
                transform: translateY(-10px);
                border-color: #60a5fa;
                box-shadow: 0 35px 60px -15px rgba(37, 99, 235, 0.4);
            }
            .class-card:active {
                transform: translateY(-5px);
            }
        }

        .class-number {
            font-size: 2.5rem;
            font-weight: 800;
            font-family: 'Outfit', sans-serif;
            color: #60a5fa;
            line-height: 1;
            margin-bottom: 10px;
        }

        @media (min-width: 768px) {
            .class-number {
                font-size: 3.5rem;
                margin-bottom: 15px;
            }
        }

        .class-title {
            font-size: 1.5rem;
            margin-bottom: 15px;
            color: #f1f5f9;
        }

        @media (min-width: 768px) {
            .class-title {
                font-size: 1.8rem;
                margin-bottom: 20px;
            }
        }

        .class-features {
            list-style: none;
            margin-bottom: 20px;
        }

        .class-features li {
            padding: 8px 0;
            border-bottom: 1px solid #1e293b;
            color: #a0aec0;
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 0.9rem;
        }

        @media (min-width: 768px) {
            .class-features li {
                padding: 10px 0;
                font-size: 1rem;
            }
        }

        .class-features li i {
            color: #60a5fa;
            font-size: 0.9rem;
            flex-shrink: 0;
        }

        .class-price {
            font-size: 1.5rem;
            font-weight: 800;
            color: #f97316;
            margin-top: 15px;
            padding-top: 15px;
            border-top: 2px dashed #334155;
            display: flex;
            align-items: baseline;
            gap: 5px;
            flex-wrap: wrap;
        }

        @media (min-width: 768px) {
            .class-price {
                font-size: 2rem;
                margin-top: 20px;
                padding-top: 20px;
            }
        }

        .class-price .from {
            font-size: 0.8rem;
            font-weight: 400;
            color: #94a3b8;
        }

        @media (min-width: 768px) {
            .class-price .from {
                font-size: 1rem;
            }
        }

        .class-price .currency {
            font-size: 0.9rem;
            font-weight: 500;
            color: #94a3b8;
        }

        @media (min-width: 768px) {
            .class-price .currency {
                font-size: 1.2rem;
            }
        }

        /* Прайс-лист */
        .price-list {
            margin-top: 50px;
            background: #111827;
            border-radius: 28px;
            padding: 30px 20px;
            border: 1px solid #1e293b;
        }

        @media (min-width: 768px) {
            .price-list {
                margin-top: 80px;
                border-radius: 48px;
                padding: 50px;
            }
        }

        .price-list h3 {
            font-size: 1.5rem;
            margin-bottom: 25px;
            color: #f1f5f9;
            text-align: center;
        }

        @media (min-width: 768px) {
            .price-list h3 {
                font-size: 2rem;
                margin-bottom: 30px;
            }
        }

        .price-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 12px;
        }

        @media (min-width: 640px) {
            .price-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 15px;
            }
        }

        .price-item {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 12px 16px;
            background: #1e293b;
            border-radius: 12px;
            border: 1px solid #334155;
            flex-wrap: wrap;
            gap: 8px;
        }

        @media (min-width: 768px) {
            .price-item {
                padding: 15px 20px;
                border-radius: 16px;
            }
        }

        .price-item .service-name {
            font-weight: 500;
            color: #e2e8f0;
            font-size: 0.9rem;
        }

        @media (min-width: 768px) {
            .price-item .service-name {
                font-size: 1rem;
            }
        }

        .price-item .service-price {
            font-weight: 700;
            color: #f97316;
            font-size: 1rem;
            white-space: nowrap;
        }

        @media (min-width: 768px) {
            .price-item .service-price {
                font-size: 1.2rem;
            }
        }

        .price-item .service-price .from,
        .price-item .service-price .currency {
            font-size: 0.8rem;
            font-weight: 400;
            color: #94a3b8;
        }

        /* О компании */
        .about {
            background: #0f172a;
        }

        .about-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 40px;
            align-items: start;
        }

        @media (min-width: 1024px) {
            .about-grid {
                grid-template-columns: 1fr 1fr;
                gap: 60px;
            }
        }

        .about-text p {
            font-size: 1rem;
            color: #a0aec0;
            margin-bottom: 20px;
            line-height: 1.6;
        }

        @media (min-width: 768px) {
            .about-text p {
                font-size: 1.2rem;
                margin-bottom: 30px;
            }
        }

        .stats-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 12px;
            margin: 30px 0;
        }

        @media (min-width: 768px) {
            .stats-grid {
                gap: 20px;
                margin: 40px 0;
            }
        }

        .stat-card {
            background: #111827;
            border-radius: 20px;
            padding: 15px 10px;
            text-align: center;
            border: 1px solid #1e293b;
        }

        @media (min-width: 768px) {
            .stat-card {
                border-radius: 28px;
                padding: 25px 15px;
            }
        }

        .stat-number {
            font-size: 1.8rem;
            font-weight: 800;
            font-family: 'Outfit', sans-serif;
            background: linear-gradient(135deg, #60a5fa, #a78bfa);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            line-height: 1.2;
        }

        @media (min-width: 768px) {
            .stat-number {
                font-size: 2.8rem;
            }
        }

        .stat-label {
            color: #94a3b8;
            font-weight: 600;
            font-size: 0.8rem;
        }

        @media (min-width: 768px) {
            .stat-label {
                font-size: 0.95rem;
            }
        }

        /* Банковские реквизиты */
        .bank-details {
            margin-top: 30px;
            background: #111827;
            border-radius: 24px;
            padding: 25px;
            border: 1px solid #1e293b;
        }

        @media (min-width: 768px) {
            .bank-details {
                margin-top: 40px;
                border-radius: 32px;
                padding: 35px;
            }
        }

        .bank-details h4 {
            font-size: 1.3rem;
            color: #f1f5f9;
            margin-bottom: 20px;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .bank-details h4 i {
            color: #60a5fa;
        }

        .bank-item {
            display: flex;
            align-items: flex-start;
            gap: 15px;
            padding: 12px 0;
            border-bottom: 1px solid #1e293b;
        }

        .bank-item:last-child {
            border-bottom: none;
        }

        .bank-item .label {
            min-width: 80px;
            font-weight: 600;
            color: #94a3b8;
            font-size: 0.9rem;
        }

        @media (min-width: 768px) {
            .bank-item .label {
                min-width: 100px;
                font-size: 1rem;
            }
        }

        .bank-item .value {
            color: #f1f5f9;
            font-weight: 500;
            font-size: 0.9rem;
            word-break: break-all;
        }

        @media (min-width: 768px) {
            .bank-item .value {
                font-size: 1rem;
            }
        }

        .legal-card {
            background: #111827;
            border-radius: 28px;
            padding: 30px 20px;
            border: 1px solid #1e293b;
        }

        @media (min-width: 768px) {
            .legal-card {
                border-radius: 48px;
                padding: 50px;
            }
        }

        .legal-item {
            display: flex;
            align-items: center;
            gap: 15px;
            padding: 15px 0;
            border-bottom: 1px solid #1e293b;
        }

        @media (min-width: 768px) {
            .legal-item {
                gap: 20px;
                padding: 20px 0;
            }
        }

        .legal-item:last-child {
            border-bottom: none;
        }

        .legal-icon {
            width: 45px;
            height: 45px;
            background: #1e293b;
            border-radius: 15px;
            display: flex;
            align-items: center;
            justify-content: center;
            border: 1px solid #334155;
            flex-shrink: 0;
        }

        @media (min-width: 768px) {
            .legal-icon {
                width: 60px;
                height: 60px;
                border-radius: 20px;
            }
        }

        .legal-icon i {
            font-size: 1.5rem;
            color: #60a5fa;
        }

        @media (min-width: 768px) {
            .legal-icon i {
                font-size: 2rem;
            }
        }

        .legal-item h4 {
            font-size: 1rem;
            color: #f1f5f9;
            margin-bottom: 4px;
        }

        @media (min-width: 768px) {
            .legal-item h4 {
                font-size: 1.2rem;
            }
        }

        .legal-item p {
            color: #94a3b8;
            font-size: 0.85rem;
            word-break: break-word;
        }

        @media (min-width: 768px) {
            .legal-item p {
                font-size: 1rem;
            }
        }

        /* Преимущества */
        .features {
            background: #0b1120;
        }

        .features-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 20px;
        }

        @media (min-width: 640px) {
            .features-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (min-width: 1024px) {
            .features-grid {
                grid-template-columns: repeat(4, 1fr);
                gap: 30px;
            }
        }

        .feature-item {
            background: #111827;
            border-radius: 24px;
            padding: 30px 20px;
            text-align: center;
            border: 1px solid #1e293b;
            transition: transform 0.2s;
        }

        @media (min-width: 768px) {
            .feature-item {
                border-radius: 32px;
                padding: 40px 30px;
            }
        }

        .feature-item:active {
            transform: scale(0.98);
        }

        @media (min-width: 1024px) {
            .feature-item:hover {
                transform: scale(1.02);
                border-color: #f97316;
            }
        }

        .feature-icon {
            width: 60px;
            height: 60px;
            background: #1e293b;
            border-radius: 20px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 20px;
            border: 1px solid #334155;
        }

        @media (min-width: 768px) {
            .feature-icon {
                width: 80px;
                height: 80px;
                border-radius: 30px;
                margin: 0 auto 25px;
            }
        }

        .feature-icon i {
            font-size: 2rem;
            color: #f97316;
        }

        @media (min-width: 768px) {
            .feature-icon i {
                font-size: 2.5rem;
            }
        }

        .feature-item h3 {
            font-size: 1.3rem;
            margin-bottom: 10px;
            color: #f1f5f9;
        }

        @media (min-width: 768px) {
            .feature-item h3 {
                font-size: 1.5rem;
                margin-bottom: 15px;
            }
        }

        .feature-item p {
            color: #94a3b8;
            font-size: 0.9rem;
        }

        @media (min-width: 768px) {
            .feature-item p {
                font-size: 1rem;
            }
        }

        /* Контакты */
        .contact-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 30px;
        }

        @media (min-width: 1024px) {
            .contact-grid {
                grid-template-columns: 1fr 1fr;
                gap: 50px;
            }
        }

        .contact-card, .contact-form {
            background: #111827;
            border-radius: 28px;
            padding: 30px 20px;
            border: 1px solid #1e293b;
        }

        @media (min-width: 768px) {
            .contact-card, .contact-form {
                border-radius: 48px;
                padding: 50px;
            }
        }

        .contact-item {
            display: flex;
            gap: 15px;
            padding: 15px 0;
            border-bottom: 1px solid #1e293b;
        }

        @media (min-width: 768px) {
            .contact-item {
                gap: 20px;
                padding: 20px 0;
            }
        }

        .contact-item i {
            font-size: 1.5rem;
            color: #60a5fa;
            width: 30px;
            flex-shrink: 0;
        }

        @media (min-width: 768px) {
            .contact-item i {
                font-size: 2rem;
                width: 40px;
            }
        }

        .contact-item h4 {
            font-size: 1rem;
            color: #f1f5f9;
            margin-bottom: 4px;
        }

        @media (min-width: 768px) {
            .contact-item h4 {
                font-size: 1.2rem;
            }
        }

        .contact-item p {
            color: #94a3b8;
            font-size: 0.9rem;
            word-break: break-word;
        }

        @media (min-width: 768px) {
            .contact-item p {
                font-size: 1.1rem;
            }
        }

        .contact-highlight {
            font-size: 1.1rem;
            font-weight: 700;
            color: #f1f5f9;
        }

        @media (min-width: 768px) {
            .contact-highlight {
                font-size: 1.3rem;
            }
        }

        .contact-form {
            background: #111827;
            border-radius: 28px;
            padding: 30px 20px;
            border: 1px solid #1e293b;
        }

        @media (min-width: 768px) {
            .contact-form {
                border-radius: 48px;
                padding: 50px;
            }
        }

        .form-group {
            margin-bottom: 20px;
        }

        .form-group input,
        .form-group textarea {
            width: 100%;
            padding: 14px 18px;
            background: #1e293b;
            border: 1px solid #334155;
            border-radius: 20px;
            font-size: 0.95rem;
            color: #f1f5f9;
            transition: all 0.2s;
            -webkit-appearance: none;
            appearance: none;
        }

        @media (min-width: 768px) {
            .form-group input,
            .form-group textarea {
                padding: 18px 25px;
                border-radius: 30px;
                font-size: 1rem;
            }
        }

        .form-group input:focus,
        .form-group textarea:focus {
            outline: none;
            border-color: #60a5fa;
            box-shadow: 0 0 0 3px rgba(96, 165, 250, 0.2);
        }

        .form-group input[readonly] {
            background: #1e293b;
            color: #60a5fa;
            font-weight: 500;
            cursor: default;
        }

        .form-group textarea {
            min-height: 100px;
            resize: vertical;
        }

        .form-group small {
            display: block;
            margin-top: 5px;
            color: #64748b;
            font-size: 0.8rem;
        }

        .btn-submit {
            width: 100%;
            padding: 16px;
            background: linear-gradient(135deg, #2563eb, #7c3aed);
            color: white;
            border: none;
            border-radius: 30px;
            font-size: 1.1rem;
            font-weight: 700;
            cursor: pointer;
            box-shadow: 0 15px 30px -5px rgba(37, 99, 235, 0.4);
            transition: all 0.2s;
            -webkit-appearance: none;
            appearance: none;
        }

        @media (min-width: 768px) {
            .btn-submit {
                padding: 18px;
                border-radius: 40px;
                font-size: 1.2rem;
            }
        }

        .btn-submit:active {
            transform: scale(0.97);
        }

        /* Футер */
        .footer {
            background: #0a0f1a;
            color: white;
            padding: 40px 0 20px;
            border-top: 1px solid #1e293b;
        }

        @media (min-width: 768px) {
            .footer {
                padding: 60px 0 30px;
            }
        }

        .footer-content {
            display: grid;
            grid-template-columns: 1fr;
            gap: 30px;
            margin-bottom: 30px;
        }

        @media (min-width: 768px) {
            .footer-content {
                grid-template-columns: repeat(3, 1fr);
                gap: 40px;
                margin-bottom: 50px;
            }
        }

        .footer-logo {
            font-size: 1.8rem;
            font-weight: 800;
            font-family: 'Outfit', sans-serif;
            background: linear-gradient(135deg, #f1f5f9, #94a3b8);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            margin-bottom: 15px;
        }

        @media (min-width: 768px) {
            .footer-logo {
                font-size: 2rem;
                margin-bottom: 20px;
            }
        }

        .footer p {
            color: #94a3b8;
            line-height: 1.6;
            font-size: 0.9rem;
        }

        @media (min-width: 768px) {
            .footer p {
                font-size: 1rem;
            }
        }

        .footer h4 {
            color: white;
            margin-bottom: 15px;
            font-size: 1.2rem;
        }

        .bank-details-small {
            margin-top: 15px;
            padding: 12px;
            background: #1e293b;
            border-radius: 12px;
            font-size: 0.8rem;
        }

        .bank-details-small p {
            margin: 5px 0;
            color: #a0aec0;
        }

        .bank-details-small .label {
            color: #60a5fa;
            font-weight: 600;
        }

        .social-links {
            display: flex;
            gap: 15px;
            margin-top: 15px;
            flex-wrap: wrap;
        }

        .social-links a {
            width: 44px;
            height: 44px;
            background: #1e293b;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 1.3rem;
            transition: all 0.2s;
            border: 1px solid #334155;
        }

        @media (min-width: 768px) {
            .social-links a {
                width: 50px;
                height: 50px;
                font-size: 1.5rem;
            }
        }

        .social-links a:active {
            transform: scale(0.9);
        }

        @media (min-width: 1024px) {
            .social-links a:hover {
                background: #2563eb;
                transform: translateY(-3px);
            }
        }

        .footer-bottom {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid #1e293b;
            color: #64748b;
            font-size: 0.8rem;
        }

        @media (min-width: 768px) {
            .footer-bottom {
                padding-top: 30px;
                font-size: 0.9rem;
            }
        }

        /* Утилиты */
        .text-center {
            text-align: center;
        }

        .mt-2 {
            margin-top: 10px;
        }

        .mt-4 {
            margin-top: 20px;
        }

        /* Для touch-устройств */
        @media (hover: none) {
            .class-card:hover,
            .feature-item:hover,
            .btn-primary:hover,
            .btn-secondary:hover,
            .social-links a:hover {
                transform: none;
            }
            
            .class-card:active {
                transform: scale(0.98);
            }
            
            .feature-item:active {
                transform: scale(0.98);
            }
            
            .btn-primary:active,
            .btn-secondary:active {
                transform: scale(0.97);
            }
            
            .social-links a:active {
                transform: scale(0.9);
            }
        }
   
   
   .what-else {
  width: 100%;
  max-width: 1920px;
  margin: 0 auto 127px;
}
@media (max-width: 1200px) {
  .what-else {
    margin-bottom: 106px;
  }
}
@media (max-width: 768px) {
  .what-else {
    margin-bottom: 85px;
  }
}
.what-else__inner {
  width: 100%;
  max-width: 1200px;
  padding: 0 15px 0;
  margin: 0 auto;
}
@media (max-width: 1200px) {
  .what-else__inner {
    max-width: 768px;
    padding: 0 40px;
  }
}
@media (max-width: 768px) {
  .what-else__inner {
    max-width: 380px;
    padding: 0 30px;
  }
}
.what-else__items {
  margin: -15px;
  margin-top: 20px;
  display: -webkit-box;
  display: flex;
  flex-wrap: wrap;
}
@media (max-width: 1200px) {
  .what-else__items {
    margin: -10px;
  }
}
.what-else__item {
  width: 270px;
  margin: 15px;
  position: relative;
}
.what-else__item img {
  border-radius: 5px;
  width: 100%;
}
.what-else__item:first-child {
  display: -webkit-box;
  display: flex;
  flex-wrap: wrap;
  -webkit-box-align: center;
          align-items: center;
  align-content: center;
}
@media (max-width: 1200px) {
  .what-else__item {
    margin: 10px;
    width: 100%;
    max-width: 334px;
  }
}
@media (max-width: 768px) {
  .what-else__item {
    width: 150px;
  }
}
@media (max-width: 768px) {
  .what-else__item {
    width: calc(50% - 20px);
  }
}
.what-else__item_big {
  width: 570px;
}
@media (max-width: 1200px) {
  .what-else__item_big {
    width: 100%;
    max-width: 100%;
  }
}
.what-else__item_big::last-child {
  -webkit-box-ordinal-group: 3;
          order: 2;
}
.what-else__item-description {
  position: absolute;
  bottom: 5px;
  left: 25px;
  font-weight: 600;
  font-size: 17px;
  line-height: 24px;
}
@media (max-width: 768px) {
  .what-else__item-description {
    font-size: 15px;
    left: 15px;
    bottom: 10px;
    margin: 0;
  }
}
.what-else__title {
  margin: 0 auto 15px;
  color: #fff;
  padding-right: 30px;
}
.what-else__title span {
  background: linear-gradient(180deg, #f17180 0%, rgba(198, 20, 41, 0) 110%), #c61429;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
@media (max-width: 1200px) {
  .what-else__title {
    padding: 0;
    text-align: center;
  }
}
@media (max-width: 768px) {
  .what-else__title {
    margin-bottom: 10px;
  }
}
.what-else__subtitle {
  font-size: 18px;
  line-height: 30px;
  color: #fff;
  opacity: 0.7;
  margin: 0;
  position: relative;
  font-weight: 400;
}
@media (max-width: 768px) {
  .what-else__subtitle br {
    display: none;
  }
}
@media (max-width: 1200px) {
  .what-else__subtitle {
    margin: 0 0 10px;
    text-align: center;
    width: 100%;
  }
}
@media (max-width: 768px) {
  .what-else__subtitle {
    font-size: 15px;
    margin-bottom: 5px;
  }
}