@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');
    
    :root {
        --brand-orange: #f97316;
        --brand-dark: #0f172a;
    }

    body { 
        font-family: 'Plus Jakarta Sans', sans-serif; 
        background-color: #f8fafc;
        color: #1e293b;
        overflow-x: hidden;
    }

    .glass-nav {
        background: rgba(255, 255, 255, 0.8);
        backdrop-filter: blur(16px);
        -webkit-backdrop-filter: blur(16px);
        border-bottom: 1px solid rgba(255, 255, 255, 0.3);
    }

    .glass-card {
        background: rgba(255, 255, 255, 0.9);
        border: 1px solid rgba(226, 232, 240, 0.8);
        transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    }

    .glass-card:hover {
        transform: translateY(-8px);
        box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.05), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
        border-color: var(--brand-orange);
    }

    .flip-card {
        background-color: transparent;
        width: 180px;
        height: 54px;
        perspective: 1000px;
    }
    .flip-card-inner {
        position: relative;
        width: 100%;
        height: 100%;
        transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
        transform-style: preserve-3d;
    }
    .flip-card:hover .flip-card-inner { transform: rotateY(180deg); }
    .flip-front, .flip-back {
        position: absolute;
        width: 100%;
        height: 100%;
        backface-visibility: hidden;
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: 100px;
        font-weight: 700;
        font-size: 0.875rem;
        box-shadow: 0 10px 15px -3px rgba(249, 115, 22, 0.2);
    }
    .flip-front { background: var(--brand-orange); color: white; }
    .flip-back { background: var(--brand-dark); color: white; transform: rotateY(180deg); }

    .autoscroll-area::-webkit-scrollbar { width: 4px; }
    .autoscroll-area::-webkit-scrollbar-thumb { background: #cbd5e1; border-radius: 10px; }
    .autoscroll-area::-webkit-scrollbar-thumb:hover { background: var(--brand-orange); }

    .reveal { opacity: 0; transform: translateY(30px); transition: all 0.8s ease-out; }
    .reveal.active { opacity: 1; transform: translateY(0); }

    .floating { animation: floating 4s ease-in-out infinite; }
    @keyframes floating {
        0%, 100% { transform: translateY(0px) rotate(0deg); }
        50% { transform: translateY(-20px) rotate(1deg); }
    }

    .gradient-text {
        background: linear-gradient(135deg, #f97316 0%, #ef4444 100%);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
    }

    #mobile-menu { 
        transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1); 
        clip-path: circle(0% at 100% 0%);
    }
    #mobile-menu.active { clip-path: circle(150% at 100% 0%); }

    .testimonial-slide { flex: 0 0 100%; }