@import url('https://fonts.googleapis.com/css2?family=Inter:wght@100;200;300;400;500;600;700;800;900&display=swap');
        
        body {
            font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
            scroll-behavior: smooth;
            background: #000000;
            color: #f5f5f7;
            overflow-x: hidden;
            -webkit-font-smoothing: antialiased;
        }

        /* Apple Glassmorphism */
        .apple-nav {
            background: rgba(22, 22, 23, 0.8);
            backdrop-filter: saturate(180%) blur(20px);
            -webkit-backdrop-filter: saturate(180%) blur(20px);
        }

        .apple-glass {
            background: rgba(255, 255, 255, 0.04);
            backdrop-filter: blur(25px);
            border: 1px solid rgba(255, 255, 255, 0.08);
            transition: all 0.5s cubic-bezier(0.23, 1, 0.32, 1);
        }

        .apple-glass:hover {
            background: rgba(255, 255, 255, 0.08);
            transform: scale(1.01);
            border-color: rgba(255, 255, 255, 0.2);
        }

        /* Typography */
        .hero-text {
            background: linear-gradient(180deg, #ffffff 0%, #a1a1a6 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .apple-button {
            background: #0071e3;
            border-radius: 980px;
            padding: 12px 24px;
            font-weight: 500;
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            display: inline-flex;
            align-items: center;
            justify-content: center;
        }

        .apple-button:hover {
            background: #0077ed;
            box-shadow: 0 4px 15px rgba(0, 113, 227, 0.4);
        }

        /* UI Animations */
        .modal {
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            opacity: 0;
            visibility: hidden;
            display: flex;
        }
        .modal.active {
            opacity: 1;
            visibility: visible;
        }
        .modal-content {
            transform: scale(0.9) translateY(20px);
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        }
        .modal.active .modal-content {
            transform: scale(1) translateY(0);
        }

        /* Mobile Menu */
        #mobile-menu-overlay {
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            transform: translateX(100%);
        }
        #mobile-menu-overlay.active {
            transform: translateX(0);
        }

        /* Input styling */
        .apple-input {
            width: 100%;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 14px;
            padding: 14px 16px;
            color: white;
            outline: none;
            transition: all 0.2s;
        }
        .apple-input:focus {
            border-color: #0071e3;
            background: rgba(255, 255, 255, 0.08);
            box-shadow: 0 0 0 4px rgba(0, 113, 227, 0.1);
        }