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

        body {
            font-family: 'SF Pro Display', -apple-system, BlinkMacSystemFont, sans-serif;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            min-height: 100vh;
            color: #fff;
            overflow-x: hidden;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 20px;
        }

        .header {
            text-align: center;
            margin-bottom: 50px;
            animation: fadeInDown 1s ease-out;
        }

        .header h1 {
            font-size: 3.5rem;
            font-weight: 800;
            margin-bottom: 20px;
            background: linear-gradient(45deg, #fff, #f0f0f0);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            text-shadow: 0 4px 20px rgba(0,0,0,0.3);
        }

        .header p {
            font-size: 1.3rem;
            opacity: 0.9;
            max-width: 600px;
            margin: 0 auto;
            line-height: 1.6;
        }

        .input-section {
            background: rgba(255,255,255,0.1);
            backdrop-filter: blur(20px);
            border-radius: 25px;
            padding: 40px;
            margin-bottom: 40px;
            border: 1px solid rgba(255,255,255,0.2);
            animation: fadeInUp 1s ease-out 0.3s both;
        }

        .app-inputs {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 25px;
            margin-bottom: 30px;
        }

        .app-input {
            background: rgba(255,255,255,0.15);
            border-radius: 15px;
            padding: 25px;
            border: 1px solid rgba(255,255,255,0.3);
            transition: all 0.3s ease;
        }

        .app-input:hover {
            transform: translateY(-5px);
            background: rgba(255,255,255,0.2);
            box-shadow: 0 10px 30px rgba(0,0,0,0.2);
        }

        .app-input h3 {
            display: flex;
            align-items: center;
            font-size: 1.4rem;
            margin-bottom: 15px;
            font-weight: 700;
        }

        .app-input span {
            font-size: 2rem;
            margin-right: 12px;
        }

        .time-input {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-top: 10px;
        }

        .time-input input {
            background: rgba(255,255,255,0.9);
            border: none;
            border-radius: 10px;
            padding: 12px 15px;
            font-size: 1.1rem;
            font-weight: 600;
            color: #333;
            width: 80px;
            text-align: center;
            transition: all 0.3s ease;
        }

        .time-input input:focus {
            outline: none;
            background: #fff;
            transform: scale(1.05);
            box-shadow: 0 0 20px rgba(255,255,255,0.5);
        }

        .time-input label {
            font-weight: 600;
            opacity: 0.9;
        }

        .calculate-btn {
            background: linear-gradient(45deg, #ff6b6b, #ff8e8e);
            border: none;
            border-radius: 15px;
            padding: 18px 40px;
            font-size: 1.3rem;
            font-weight: 700;
            color: white;
            cursor: pointer;
            transition: all 0.3s ease;
            display: block;
            margin: 0 auto;
            box-shadow: 0 8px 25px rgba(255,107,107,0.4);
        }

        .calculate-btn:hover {
            transform: translateY(-3px) scale(1.05);
            box-shadow: 0 15px 35px rgba(255,107,107,0.6);
        }

        .results {
            display: none;
            animation: fadeInUp 1s ease-out;
        }

        .shock-stats {
            background: linear-gradient(135deg, #ff6b6b, #ee5a52);
            border-radius: 25px;
            padding: 40px;
            margin-bottom: 40px;
            text-align: center;
            box-shadow: 0 20px 50px rgba(255,107,107,0.3);
        }

        .shock-stats h2 {
            font-size: 2.5rem;
            margin-bottom: 30px;
            font-weight: 800;
        }

        .stat-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 25px;
        }

        .stat {
            background: rgba(255,255,255,0.2);
            border-radius: 15px;
            padding: 25px;
            backdrop-filter: blur(10px);
        }

        .stat-number {
            font-size: 3rem;
            font-weight: 900;
            display: block;
            margin-bottom: 10px;
            color: #fff;
        }

        .stat-label {
            font-size: 1.1rem;
            opacity: 0.9;
            font-weight: 600;
        }

        .alternatives {
            background: linear-gradient(135deg, #4facfe, #00f2fe);
            border-radius: 25px;
            padding: 40px;
            margin-bottom: 40px;
            box-shadow: 0 20px 50px rgba(79,172,254,0.3);
        }

        .alternatives h2 {
            font-size: 2.5rem;
            margin-bottom: 30px;
            text-align: center;
            font-weight: 800;
        }

        .achievement-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 25px;
        }

        .achievement {
            background: rgba(255,255,255,0.15);
            border-radius: 15px;
            padding: 25px;
            backdrop-filter: blur(10px);
            border: 1px solid rgba(255,255,255,0.3);
            transition: all 0.3s ease;
        }

        .achievement:hover {
            transform: translateY(-5px);
            background: rgba(255,255,255,0.25);
        }

        .achievement-icon {
            font-size: 3rem;
            margin-bottom: 15px;
            display: block;
        }

        .achievement-title {
            font-size: 1.4rem;
            font-weight: 700;
            margin-bottom: 10px;
        }

        .achievement-desc {
            opacity: 0.9;
            line-height: 1.5;
        }

        .wake-up-call {
            background: linear-gradient(135deg, #667eea, #764ba2);
            border-radius: 25px;
            padding: 40px;
            text-align: center;
            border: 2px solid rgba(255,255,255,0.3);
        }

        .wake-up-call h2 {
            font-size: 2.2rem;
            margin-bottom: 20px;
            font-weight: 800;
        }

        .wake-up-call p {
            font-size: 1.2rem;
            line-height: 1.6;
            opacity: 0.95;
        }

        .floating-elements {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            pointer-events: none;
            z-index: -1;
        }

        .floating-phone {
            position: absolute;
            font-size: 2rem;
            opacity: 0.1;
            animation: float 6s ease-in-out infinite;
        }

        @keyframes float {
            0%, 100% { transform: translateY(0px) rotate(0deg); }
            50% { transform: translateY(-20px) rotate(5deg); }
        }

        @keyframes fadeInDown {
            from {
                opacity: 0;
                transform: translateY(-30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        @media (max-width: 768px) {
            .header h1 {
                font-size: 2.5rem;
            }
            
            .input-section {
                padding: 25px;
            }
            
            .app-inputs {
                grid-template-columns: 1fr;
            }
        }

        .pulse {
            animation: pulse 2s ease-in-out infinite;
        }

        @keyframes pulse {
            0%, 100% { transform: scale(1); }
            50% { transform: scale(1.05); }
        }