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

        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
            line-height: 1.6;
        }

        .hero-section {
            position: relative;
            min-height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            overflow: hidden;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
        }

        /* Анимированный геометрический фон */
        .hero-background {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            overflow: hidden;
        }

        .floating-shapes {
            position: absolute;
            width: 100%;
            height: 100%;
        }

        .shape {
            position: absolute;
            opacity: 0.1;
            animation: float 20s infinite linear;
        }

        .shape-1 {
            top: 20%;
            left: 10%;
            width: 80px;
            height: 80px;
            background: linear-gradient(45deg, #4facfe, #00f2fe);
            border-radius: 20px;
            animation-delay: 0s;
            transform: rotate(45deg);
        }

        .shape-2 {
            top: 60%;
            right: 15%;
            width: 120px;
            height: 120px;
            background: linear-gradient(45deg, #a8edea, #fed6e3);
            border-radius: 50%;
            animation-delay: 5s;
        }

        .shape-3 {
            bottom: 30%;
            left: 20%;
            width: 60px;
            height: 60px;
            background: linear-gradient(45deg, #ffecd2, #fcb69f);
            transform: rotate(30deg);
            animation-delay: 10s;
        }

        .shape-4 {
            top: 40%;
            right: 40%;
            width: 100px;
            height: 100px;
            background: linear-gradient(45deg, #a8edea, #fed6e3);
            border-radius: 20px;
            animation-delay: 15s;
            transform: rotate(-45deg);
        }

        .shape-5 {
            bottom: 20%;
            right: 20%;
            width: 70px;
            height: 70px;
            background: linear-gradient(45deg, #4facfe, #00f2fe);
            border-radius: 50%;
            animation-delay: 7s;
        }

        /* Анимированная сетка */
        .grid-overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-image: 
                linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
                linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
            background-size: 50px 50px;
            animation: gridMove 30s linear infinite;
        }

        /* Световые эффекты */
        .light-effects {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
        }

        .light-beam {
            position: absolute;
            width: 2px;
            height: 100%;
            background: linear-gradient(to bottom, transparent, rgba(255,255,255,0.1), transparent);
            animation: lightSweep 8s ease-in-out infinite;
        }

        .light-beam-1 {
            left: 20%;
            animation-delay: 0s;
        }

        .light-beam-2 {
            left: 60%;
            animation-delay: 4s;
        }

        /* Частицы */
        .particles {
            position: absolute;
            width: 100%;
            height: 100%;
        }

        .particle {
            position: absolute;
            width: 4px;
            height: 4px;
            background: rgba(255, 255, 255, 0.6);
            border-radius: 50%;
            animation: particleFloat 15s infinite linear;
        }

        .particle:nth-child(1) { left: 10%; animation-delay: 0s; }
        .particle:nth-child(2) { left: 20%; animation-delay: 2s; }
        .particle:nth-child(3) { left: 30%; animation-delay: 4s; }
        .particle:nth-child(4) { left: 40%; animation-delay: 6s; }
        .particle:nth-child(5) { left: 50%; animation-delay: 8s; }
        .particle:nth-child(6) { left: 60%; animation-delay: 10s; }
        .particle:nth-child(7) { left: 70%; animation-delay: 12s; }
        .particle:nth-child(8) { left: 80%; animation-delay: 14s; }

        /* Контент */
        .hero-content {
            position: relative;
            z-index: 10;
            text-align: center;
            max-width: 1000px;
            padding: 0 20px;
        }

        .hero-title {
            font-size: clamp(2.5rem, 5vw, 4rem);
            font-weight: 800;
            color: #ffffff;
            margin-bottom: 30px;
            line-height: 1.2;
            background: linear-gradient(45deg, #ffffff, #f0f8ff, #e6f3ff);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-shadow: 0 4px 20px rgba(0,0,0,0.3);
            position: relative;
        }

        .hero-title::after {
            content: '';
            position: absolute;
            bottom: -10px;
            left: 50%;
            transform: translateX(-50%);
            width: 100px;
            height: 4px;
            background: linear-gradient(90deg, #4facfe, #00f2fe);
            border-radius: 2px;
        }

        .hero-subtitle {
            font-size: clamp(1.1rem, 2.5vw, 1.4rem);
            color: rgba(255, 255, 255, 0.9);
            margin-bottom: 40px;
            font-weight: 300;
            line-height: 1.6;
            max-width: 700px;
            margin-left: auto;
            margin-right: auto;
        }

        .hero-buttons {
            display: flex;
            gap: 20px;
            justify-content: center;
            flex-wrap: wrap;
        }

        .btn-primary {
            display: inline-block;
            padding: 18px 40px;
            background: linear-gradient(45deg, #4facfe, #00f2fe);
            color: white;
            text-decoration: none;
            border-radius: 50px;
            font-weight: 600;
            font-size: 1.1rem;
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            box-shadow: 0 10px 30px rgba(79, 172, 254, 0.4);
            position: relative;
            overflow: hidden;
        }

        .btn-primary::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
            transition: left 0.6s;
        }

        .btn-primary:hover::before {
            left: 100%;
        }

        .btn-primary:hover {
            transform: translateY(-3px);
            box-shadow: 0 15px 40px rgba(79, 172, 254, 0.6);
        }

        .btn-secondary {
            display: inline-block;
            padding: 18px 40px;
            background: rgba(255, 255, 255, 0.1);
            color: white;
            text-decoration: none;
            border-radius: 50px;
            font-weight: 600;
            font-size: 1.1rem;
            backdrop-filter: blur(10px);
            border: 1px solid rgba(255, 255, 255, 0.2);
            transition: all 0.4s ease;
        }

        .btn-secondary:hover {
            background: rgba(255, 255, 255, 0.2);
            transform: translateY(-3px);
            box-shadow: 0 15px 40px rgba(255, 255, 255, 0.1);
        }

        /* Декоративные элементы */
        .decoration-circles {
            position: absolute;
            width: 100%;
            height: 100%;
            pointer-events: none;
        }

        .circle {
            position: absolute;
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            animation: pulse 4s ease-in-out infinite;
        }

        .circle-1 {
            width: 200px;
            height: 200px;
            top: 20%;
            left: 10%;
            animation-delay: 0s;
        }

        .circle-2 {
            width: 300px;
            height: 300px;
            bottom: 20%;
            right: 10%;
            animation-delay: 2s;
        }

        .circle-3 {
            width: 150px;
            height: 150px;
            top: 50%;
            right: 30%;
            animation-delay: 1s;
        }

        /* Анимации */
        @keyframes float {
            0%, 100% { transform: translateY(0px) rotate(0deg); }
            25% { transform: translateY(-20px) rotate(90deg); }
            50% { transform: translateY(-10px) rotate(180deg); }
            75% { transform: translateY(-30px) rotate(270deg); }
        }

        @keyframes gridMove {
            0% { transform: translate(0, 0); }
            100% { transform: translate(50px, 50px); }
        }

        @keyframes lightSweep {
            0%, 100% { opacity: 0; transform: translateX(-100px); }
            50% { opacity: 1; transform: translateX(100px); }
        }

        @keyframes particleFloat {
            0% { transform: translateY(100vh) scale(0); opacity: 0; }
            10% { opacity: 1; }
            90% { opacity: 1; }
            100% { transform: translateY(-100vh) scale(1); opacity: 0; }
        }

        @keyframes pulse {
            0%, 100% { transform: scale(1); opacity: 0.3; }
            50% { transform: scale(1.1); opacity: 0.1; }
        }

        /* Адаптивность */
        @media (max-width: 768px) {
            .hero-section {
                min-height: 80vh;
                padding: 60px 0;
            }
            
            .hero-buttons {
                flex-direction: column;
                align-items: center;
            }
            
            .btn-primary, .btn-secondary {
                width: 100%;
                max-width: 300px;
                text-align: center;
            }
            
            .shape {
                opacity: 0.05;
            }
        }

        /* Дополнительные эффекты для более современного вида */
        .tech-elements {
            position: absolute;
            width: 100%;
            height: 100%;
            pointer-events: none;
        }

        .tech-line {
            position: absolute;
            height: 1px;
            background: linear-gradient(90deg, transparent, rgba(79, 172, 254, 0.5), transparent);
            animation: techScan 6s ease-in-out infinite;
        }

        .tech-line-1 {
            top: 25%;
            width: 200px;
            left: 15%;
            animation-delay: 0s;
        }

        .tech-line-2 {
            bottom: 30%;
            width: 250px;
            right: 20%;
            animation-delay: 3s;
        }

        @keyframes techScan {
            0%, 100% { opacity: 0; transform: scaleX(0); }
            50% { opacity: 1; transform: scaleX(1); }
        }