:root {
            --bg-main: #F8FAFC; /* Slate 50 */
            --bg-card: #FFFFFF;
            --text-primary: #0F172A; /* Slate 900 */
            --text-secondary: #64748B; /* Slate 500 */
            --accent-blue: #2563EB; /* Blue 600 */
            --accent-purple: #7C3AED; /* Violet 600 */
            --accent-green: #10B981; /* Emerald 500 */
            --accent-gold: #F59E0B; /* Amber 500 */
            --border-color: #E2E8F0; /* Slate 200 */
        }

        * {
            scrollbar-width: thin;
            scrollbar-color: #CBD5E1 var(--bg-main);
        }
        *::-webkit-scrollbar { width: 8px; }
        *::-webkit-scrollbar-track { background: var(--bg-main); }
        *::-webkit-scrollbar-thumb { background-color: #CBD5E1; border-radius: 20px; }
        *::-webkit-scrollbar-thumb:hover { background-color: #94A3B8; }

        body {
            font-family: 'Inter', sans-serif;
            background-color: var(--bg-main);
            color: var(--text-primary);
            overflow-x: hidden;
            -webkit-font-smoothing: antialiased;
        }

        h1, h2, h3, h4, .font-display {
            font-family: 'Sora', sans-serif;
            letter-spacing: -0.02em;
        }

        .text-gradient-gold {
            background: linear-gradient(135deg, #F59E0B 0%, #D97706 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }
        
        .text-gradient-blue {
            background: linear-gradient(135deg, #2563EB 0%, #7C3AED 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .text-gradient-dark {
            background: linear-gradient(180deg, #0F172A 0%, #334155 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .bg-grid-pattern {
            background-image: 
                linear-gradient(rgba(15, 23, 42, 0.03) 1px, transparent 1px),
                linear-gradient(90deg, rgba(15, 23, 42, 0.03) 1px, transparent 1px);
            background-size: 60px 60px;
        }

        .glass-card {
            background: rgba(255, 255, 255, 0.8);
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            border: 1px solid var(--border-color);
            box-shadow: 0 4px 20px rgba(15, 23, 42, 0.04);
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        }

        .glass-card:hover {
            background: #FFFFFF;
            border-color: rgba(37, 99, 235, 0.3);
            box-shadow: 0 12px 40px rgba(37, 99, 235, 0.1);
            transform: translateY(-5px);
        }

        /* Mega Menu Dropdown */
        .dropdown-menu {
            opacity: 0;
            visibility: hidden;
            transform: translateY(10px);
            transition: all 0.3s ease;
        }
        .dropdown-wrapper:hover .dropdown-menu {
            opacity: 1;
            visibility: visible;
            transform: translateY(0);
        }

        .nav-link {
            position: relative;
            transition: color 0.3s ease;
            font-weight: 500;
            display: flex;
            align-items: center;
            gap: 6px;
            color: var(--text-secondary);
        }
        .nav-link::after {
            content: '';
            position: absolute;
            width: 0;
            height: 2px;
            bottom: -6px;
            left: 0;
            background-color: var(--accent-blue);
            transition: width 0.3s ease;
        }
        .dropdown-wrapper:hover .nav-link::after {
            width: 100%;
        }
        .dropdown-wrapper:hover .nav-link, .nav-link.active {
            color: var(--accent-blue);
        }

        .page-section {
            display: block;
            animation: fadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1);
        }
        .page-section.active {
            display: block;
        }

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

        @keyframes pulse-glow {
            0%, 100% { box-shadow: 0 10px 40px rgba(37, 99, 235, 0.15); }
            50% { box-shadow: 0 20px 60px rgba(124, 58, 237, 0.2); }
        }

        @keyframes float {
            0% { transform: translateY(0px); }
            50% { transform: translateY(-12px); }
            100% { transform: translateY(0px); }
        }
        .animate-float { animation: float 6s ease-in-out infinite; }

        .btn-primary {
            background: linear-gradient(135deg, #2563EB 0%, #7C3AED 100%);
            color: #FFF;
            font-weight: 600;
            transition: all 0.3s ease;
            box-shadow: 0 4px 20px rgba(37, 99, 235, 0.25);
        }
        .btn-primary:hover {
            box-shadow: 0 8px 30px rgba(124, 58, 237, 0.4);
            transform: translateY(-2px);
        }

        .btn-outline {
            border: 1px solid var(--border-color);
            color: var(--text-primary);
            background: #FFF;
            transition: all 0.3s ease;
        }
        .btn-outline:hover {
            border-color: var(--accent-blue);
            color: var(--accent-blue);
            box-shadow: 0 4px 10px rgba(37, 99, 235, 0.1);
        }

        /* FAQ Accordion */
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.5s ease, padding 0.5s ease;
        }
        .faq-item.active .faq-answer {
            max-height: 500px;
            padding-top: 1rem;
        }
        .faq-item.active .faq-icon {
            transform: rotate(180deg);
            color: var(--accent-blue);
        }
        .faq-icon { transition: transform 0.3s ease; }

        /* Custom Form Inputs */
        input, select, textarea {
            background: #F8FAFC;
            border: 1px solid var(--border-color);
            color: var(--text-primary);
            transition: all 0.3s ease;
        }
        input:focus, select:focus, textarea:focus {
            outline: none;
            border-color: var(--accent-blue);
            box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.1);
            background: #FFF;
        }
        select option { background: #FFF; color: #0F172A; }

        /* Custom Range Sliders */
        input[type="range"] {
            -webkit-appearance: none;
            appearance: none;
            background: transparent;
            cursor: pointer;
        }
        input[type="range"]::-webkit-slider-runnable-track {
            background: #E2E8F0;
            height: 6px;
            border-radius: 8px;
        }
        input[type="range"]::-webkit-slider-thumb {
            -webkit-appearance: none;
            appearance: none;
            margin-top: -6px;
            background-color: #FFF;
            border: 3px solid var(--accent-blue);
            height: 18px;
            width: 18px;
            border-radius: 50%;
            box-shadow: 0 2px 8px rgba(37, 99, 235, 0.3);
        }
        input[type="range"]::-moz-range-track {
            background: #E2E8F0;
            height: 6px;
            border-radius: 8px;
        }
        input[type="range"]::-moz-range-thumb {
            background-color: #FFF;
            border: 3px solid var(--accent-blue);
            height: 18px;
            width: 18px;
            border-radius: 50%;
        }

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

        /* Hero SVG Animation */
        .draw-line {
            stroke-dasharray: 1000;
            stroke-dashoffset: 1000;
            animation: dash 3s ease forwards;
        }
        @keyframes dash {
            to { stroke-dashoffset: 0; }
        }

        .process-line {
            background: linear-gradient(90deg, transparent, #CBD5E1, transparent);
        }

        .filter-btn.active {
            background: var(--accent-blue);
            color: #FFF;
            border-color: var(--accent-blue);
        }

        .font-signature {
            font-family: 'Allura', cursive;
            font-size: 3rem;
            color: var(--accent-blue);
        }