body {
            font-family: 'Inter', sans-serif;
            scroll-behavior: smooth;
            overflow-x: hidden;
        }

        .font-headline {
            font-family: 'Space Grotesk', sans-serif;
        }

        .glass-nav {
            background: rgba(255, 255, 255, 0.8);
            backdrop-filter: blur(30px);
            border-bottom: 1px solid rgba(0, 0, 0, 0.05);
        }

        nav {
            position: fixed !important;
            top: 0;
            left: 0;
            right: 0;
            width: 100%;
            z-index: 9999;
        }

        @media (max-width: 767px) {
            body {
                padding-top: 88px;
            }
        }

        body {
            -webkit-overflow-scrolling: touch;
        }

        .nav-link {
            position: relative;
        }

        .nav-link::after {
            content: '';
            position: absolute;
            width: 0;
            height: 2px;
            bottom: -4px;
            left: 50%;
            background-color: #2563eb;
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            transform: translateX(-50%);
            border-radius: 2px;
        }

        .nav-link:hover::after {
            width: 100%;
        }

        .hero-gradient {
            background: linear-gradient(135deg, #2563eb 0%, #60a5fa 100%);
        }

        .marquee {
            display: flex;
            overflow: hidden;
            user-select: none;
            gap: 4rem;
            mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
        }

        .marquee-content {
            flex-shrink: 0;
            display: flex;
            justify-content: space-around;
            min-width: 100%;
            gap: 4rem;
            animation: scroll 30s linear infinite;
        }

        @keyframes scroll {
            from {
                transform: translateX(0);
            }

            to {
                transform: translateX(-100%);
            }
        }

        .material-symbols-outlined {
            font-variation-settings: 'FILL' 0, 'wght' 300, 'GRAD' 0, 'opsz' 24;
        }

        /* Advanced Cinematic Reveals */
        .reveal {
            opacity: 0;
            transform: translateY(40px);
            transition: opacity 1.2s cubic-bezier(0.21, 1.02, 0.49, 1), transform 1.2s cubic-bezier(0.21, 1.02, 0.49, 1);
            will-change: transform, opacity;
        }

        .reveal.active {
            opacity: 1;
            transform: translateY(0);
        }

        .reveal-scale {
            opacity: 0;
            transform: scale(0.95);
            transition: opacity 1s cubic-bezier(0.21, 1.02, 0.49, 1), transform 1s cubic-bezier(0.21, 1.02, 0.49, 1);
        }

        .reveal-scale.active {
            opacity: 1;
            transform: scale(1);
        }

        .reveal-left {
            opacity: 0;
            transform: translateX(-50px);
            transition: opacity 1s cubic-bezier(0.21, 1.02, 0.49, 1), transform 1s cubic-bezier(0.21, 1.02, 0.49, 1);
        }

        .reveal-left.active {
            opacity: 1;
            transform: translateX(0);
        }

        .reveal-right {
            opacity: 0;
            transform: translateX(50px);
            transition: opacity 1s cubic-bezier(0.21, 1.02, 0.49, 1), transform 1s cubic-bezier(0.21, 1.02, 0.49, 1);
        }

        .reveal-right.active {
            opacity: 1;
            transform: translateX(0);
        }

        .hover-lift {
            transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.4s ease;
        }

        .hover-lift:hover {
            transform: translateY(-12px);
        }

        @keyframes pulse-glow {

            0%,
            100% {
                box-shadow: 0 0 20px -5px rgba(37, 99, 235, 0.4);
            }

            50% {
                box-shadow: 0 0 40px 0px rgba(37, 99, 235, 0.6);
            }
        }

        .btn-pulse {
            animation: pulse-glow 3s ease-in-out infinite;
        }

        .magnetic-btn {
            position: relative;
            transition: transform 0.3s cubic-bezier(0.33, 1, 0.68, 1);
        }

        @keyframes float {

            0%,
            100% {
                transform: translateY(0);
            }

            50% {
                transform: translateY(-20px);
            }
        }

        .animate-float {
            animation: float 6s ease-in-out infinite;
        }

        @keyframes shine {
            0% {
                transform: translateX(-200%) skewX(-30deg);
            }

            100% {
                transform: translateX(200%) skewX(-30deg);
            }
        }

        .shine-sweep {
            position: absolute;
            top: 0;
            left: 0;
            width: 50%;
            height: 100%;
            background: linear-gradient(to right, transparent, rgba(255, 255, 255, 0.3), transparent);
            animation: shine 3s infinite;
        }

        @keyframes fluid-gradient {

            0%,
            100% {
                opacity: 0.5;
                transform: scale(1) translate(0, 0);
            }

            50% {
                opacity: 0.8;
                transform: scale(1.1) translate(2%, 2%);
            }
        }

        .animate-fluid {
            animation: fluid-gradient 15s ease-in-out infinite;
        }

        .stagger-item {
            opacity: 0;
            transform: translateY(20px);
        }

        .active .stagger-item {
            animation: reveal-up 0.8s cubic-bezier(0.4, 0, 0.2, 1) forwards;
        }

        .stagger-item:nth-child(1) {
            animation-delay: 0.1s;
        }

        .stagger-item:nth-child(2) {
            animation-delay: 0.2s;
        }

        .stagger-item:nth-child(3) {
            animation-delay: 0.3s;
        }

        .stagger-item:nth-child(4) {
            animation-delay: 0.4s;
        }

        @keyframes reveal-up {
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        #back-to-top {
            opacity: 0;
            visibility: hidden;
            transform: translateY(20px) scale(0.8);
            transition: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
        }

        #back-to-top.visible {
            opacity: 1;
            visibility: visible;
            transform: translateY(0) scale(1);
        }