:root {
            --bg-dark: #07020d;
            --bg-card: rgba(18, 10, 36, 0.75);
            --primary-pink: #ff007f;
            --primary-purple: #8a2be2;
            --accent-cyan: #00ffff;
            --text-light: #ffffff;
            --text-gray: #b0a8c3;
            --text-dark: #07020d;
            --glow-pink: 0 0 15px rgba(255, 0, 127, 0.6);
            --glow-purple: 0 0 15px rgba(138, 43, 226, 0.6);
            --glow-cyan: 0 0 15px rgba(0, 255, 255, 0.6);
            --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            --border-neon: 1px solid rgba(255, 0, 127, 0.25);
        }

        /* Base Reset */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            scroll-behavior: smooth;
        }

        body {
            background-color: var(--bg-dark);
            color: var(--text-light);
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
            line-height: 1.6;
            overflow-x: hidden;
            background-image: 
                radial-gradient(circle at 10% 20%, rgba(138, 43, 226, 0.15) 0%, transparent 40%),
                radial-gradient(circle at 90% 80%, rgba(255, 0, 127, 0.12) 0%, transparent 40%);
            background-attachment: fixed;
        }

        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 24px;
        }

        /* Typography */
        h1, h2, h3, h4 {
            font-weight: 700;
            letter-spacing: 0.5px;
        }

        h2 {
            font-size: 2rem;
            text-align: center;
            margin-bottom: 40px;
            background: linear-gradient(135deg, var(--text-light) 30%, var(--primary-pink) 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            position: relative;
        }

        h2::after {
            content: '';
            display: block;
            width: 60px;
            height: 3px;
            background: linear-gradient(90deg, var(--primary-pink), var(--primary-purple));
            margin: 12px auto 0;
            border-radius: 2px;
        }

        p {
            color: var(--text-gray);
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: var(--transition);
        }

        /* Header Navigation */
        header {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            z-index: 1000;
            background: rgba(7, 2, 13, 0.85);
            backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(255, 0, 127, 0.15);
        }

        .nav-wrapper {
            display: flex;
            justify-content: space-between;
            align-items: center;
            height: 70px;
        }

        .logo-area {
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .ai-page-logo {
            height: 32px;
            width: auto;
        }

        .nav-menu {
            display: flex;
            gap: 20px;
            list-style: none;
        }

        .nav-link {
            font-size: 0.9rem;
            color: var(--text-gray);
            font-weight: 500;
        }

        .nav-link:hover {
            color: var(--primary-pink);
            text-shadow: 0 0 8px rgba(255, 0, 127, 0.5);
        }

        .nav-btn-group {
            display: flex;
            align-items: center;
            gap: 15px;
        }

        .btn-glow {
            background: linear-gradient(95deg, var(--primary-pink), var(--primary-purple));
            color: var(--text-light);
            padding: 8px 20px;
            border-radius: 30px;
            font-weight: 600;
            border: none;
            cursor: pointer;
            box-shadow: var(--glow-pink);
            font-size: 0.85rem;
        }

        .btn-glow:hover {
            transform: translateY(-2px);
            box-shadow: 0 0 20px rgba(255, 0, 127, 0.8);
        }

        /* Mobile Menu Toggle */
        .menu-toggle {
            display: none;
            flex-direction: column;
            gap: 6px;
            cursor: pointer;
            border: none;
            background: transparent;
        }

        .menu-toggle span {
            display: block;
            width: 25px;
            height: 2px;
            background-color: var(--text-light);
            transition: var(--transition);
        }

        /* Hero Section (No Image) */
        .hero {
            padding: 160px 0 100px;
            text-align: center;
            position: relative;
        }

        .hero-badge {
            display: inline-block;
            padding: 6px 16px;
            border-radius: 20px;
            background: rgba(255, 0, 127, 0.1);
            border: 1px solid rgba(255, 0, 127, 0.3);
            color: var(--primary-pink);
            font-size: 0.85rem;
            font-weight: 600;
            margin-bottom: 24px;
            letter-spacing: 1px;
            text-transform: uppercase;
        }

        .hero h1 {
            font-size: 3rem;
            line-height: 1.25;
            margin-bottom: 24px;
            background: linear-gradient(135deg, #fff 20%, var(--primary-purple) 60%, var(--primary-pink) 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            text-shadow: 0 0 30px rgba(138, 43, 226, 0.3);
        }

        .hero p {
            font-size: 1.15rem;
            max-width: 800px;
            margin: 0 auto 36px;
        }

        .hero-btns {
            display: flex;
            justify-content: center;
            gap: 20px;
        }

        .btn-primary-large {
            background: linear-gradient(90deg, var(--primary-pink), var(--primary-purple));
            color: var(--text-light);
            padding: 14px 36px;
            border-radius: 30px;
            font-size: 1.05rem;
            font-weight: 700;
            box-shadow: var(--glow-pink);
        }

        .btn-primary-large:hover {
            transform: translateY(-3px) scale(1.02);
            box-shadow: 0 0 25px rgba(255, 0, 127, 0.9);
        }

        .btn-secondary-large {
            background: rgba(255, 255, 255, 0.05);
            color: var(--text-light);
            border: 1px solid rgba(255, 255, 255, 0.2);
            padding: 14px 36px;
            border-radius: 30px;
            font-size: 1.05rem;
            font-weight: 700;
        }

        .btn-secondary-large:hover {
            background: rgba(255, 255, 255, 0.1);
            border-color: var(--accent-cyan);
            box-shadow: var(--glow-cyan);
        }

        /* Section Commons */
        section {
            padding: 80px 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        }

        .grid-3 {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
            gap: 30px;
        }

        .card {
            background: var(--bg-card);
            border: var(--border-neon);
            border-radius: 16px;
            padding: 30px;
            transition: var(--transition);
            position: relative;
            overflow: hidden;
        }

        .card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(135deg, rgba(255, 0, 127, 0.1), rgba(138, 43, 226, 0.1));
            opacity: 0;
            transition: var(--transition);
            z-index: 0;
        }

        .card:hover {
            transform: translateY(-8px);
            border-color: var(--primary-pink);
            box-shadow: var(--glow-pink);
        }

        .card:hover::before {
            opacity: 1;
        }

        .card-content {
            position: relative;
            z-index: 1;
        }

        /* About Us & Stats */
        .stats-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 20px;
            margin-top: 40px;
        }

        .stat-card {
            background: rgba(255, 255, 255, 0.02);
            border: 1px solid rgba(255, 255, 255, 0.08);
            border-radius: 12px;
            padding: 24px;
            text-align: center;
            transition: var(--transition);
        }

        .stat-card:hover {
            border-color: var(--accent-cyan);
            box-shadow: var(--glow-cyan);
        }

        .stat-num {
            font-size: 2.5rem;
            font-weight: 800;
            color: var(--accent-cyan);
            margin-bottom: 8px;
        }

        /* Services & Platforms */
        .icon-box {
            width: 50px;
            height: 50px;
            border-radius: 10px;
            background: rgba(255, 0, 127, 0.1);
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 20px;
            color: var(--primary-pink);
            font-size: 1.5rem;
            border: 1px solid rgba(255, 0, 127, 0.2);
        }

        .tag-cloud {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            margin-top: 40px;
            justify-content: center;
        }

        .tag {
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.15);
            padding: 6px 14px;
            border-radius: 20px;
            font-size: 0.85rem;
            transition: var(--transition);
        }

        .tag:hover {
            background: rgba(138, 43, 226, 0.2);
            border-color: var(--primary-purple);
            color: var(--text-light);
            box-shadow: var(--glow-purple);
        }

        /* Process Steps */
        .steps {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
            gap: 25px;
        }

        .step-card {
            position: relative;
            background: var(--bg-card);
            border: 1px solid rgba(255, 255, 255, 0.08);
            padding: 30px 20px;
            border-radius: 12px;
            text-align: center;
        }

        .step-num {
            position: absolute;
            top: -20px;
            left: 50%;
            transform: translateX(-50%);
            width: 40px;
            height: 40px;
            background: linear-gradient(135deg, var(--primary-pink), var(--primary-purple));
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 1.1rem;
            box-shadow: var(--glow-pink);
        }

        /* Comparison Table */
        .table-responsive {
            overflow-x: auto;
            margin-top: 30px;
            border-radius: 12px;
            border: var(--border-neon);
        }

        table {
            width: 100%;
            border-collapse: collapse;
            text-align: left;
            background: var(--bg-card);
            min-width: 700px;
        }

        th, td {
            padding: 16px 20px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        }

        th {
            background: rgba(138, 43, 226, 0.15);
            font-weight: 700;
        }

        tr:last-child td {
            border-bottom: none;
        }

        /* Token Price Box */
        .token-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 20px;
            flex-wrap: wrap;
            gap: 15px;
        }

        .badge-cyan {
            background: rgba(0, 255, 255, 0.1);
            color: var(--accent-cyan);
            border: 1px solid var(--accent-cyan);
            padding: 4px 10px;
            border-radius: 4px;
            font-size: 0.8rem;
        }

        /* Cases Grid */
        .case-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
            gap: 30px;
        }

        .case-card {
            border-radius: 12px;
            overflow: hidden;
            background: var(--bg-card);
            border: 1px solid rgba(255, 255, 255, 0.08);
            transition: var(--transition);
        }

        .case-card:hover {
            border-color: var(--primary-pink);
            box-shadow: var(--glow-pink);
        }

        .case-img-container {
            width: 100%;
            height: 200px;
            overflow: hidden;
            background-color: #120b24;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .case-img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: var(--transition);
        }

        .case-card:hover .case-img {
            transform: scale(1.05);
        }

        .case-info {
            padding: 24px;
        }

        .case-tag {
            color: var(--accent-cyan);
            font-size: 0.8rem;
            text-transform: uppercase;
            font-weight: 600;
            display: inline-block;
            margin-bottom: 8px;
        }

        /* Review / Testimonials */
        .review-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 25px;
        }

        .review-card {
            background: rgba(255, 255, 255, 0.02);
            border: 1px solid rgba(255, 255, 255, 0.08);
            border-radius: 12px;
            padding: 24px;
            position: relative;
        }

        .review-meta {
            display: flex;
            align-items: center;
            gap: 12px;
            margin-top: 16px;
        }

        .review-avatar {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: var(--primary-purple);
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 0.9rem;
            color: var(--text-light);
        }

        /* FAQ Accordion */
        .faq-list {
            max-width: 800px;
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            gap: 15px;
        }

        .faq-item {
            border: 1px solid rgba(255, 255, 255, 0.08);
            border-radius: 8px;
            background: var(--bg-card);
            overflow: hidden;
            transition: var(--transition);
        }

        .faq-item.active {
            border-color: var(--primary-pink);
        }

        .faq-btn {
            width: 100%;
            background: transparent;
            border: none;
            padding: 20px;
            text-align: left;
            color: var(--text-light);
            font-size: 1.05rem;
            font-weight: 600;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 15px;
        }

        .faq-icon {
            transition: var(--transition);
            font-size: 1.2rem;
            color: var(--primary-pink);
        }

        .faq-item.active .faq-icon {
            transform: rotate(45deg);
        }

        .faq-content {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease-out;
        }

        .faq-content-inner {
            padding: 0 20px 20px;
            color: var(--text-gray);
            font-size: 0.95rem;
        }

        /* Forms */
        .form-section {
            max-width: 700px;
            margin: 0 auto;
            background: var(--bg-card);
            border: var(--border-neon);
            padding: 40px;
            border-radius: 16px;
            box-shadow: var(--glow-pink);
        }

        .form-group {
            margin-bottom: 20px;
        }

        .form-label {
            display: block;
            margin-bottom: 8px;
            font-size: 0.9rem;
            color: var(--text-gray);
        }

        .form-control {
            width: 100%;
            padding: 12px 16px;
            background: rgba(7, 2, 13, 0.6);
            border: 1px solid rgba(255, 255, 255, 0.15);
            border-radius: 8px;
            color: var(--text-light);
            font-size: 0.95rem;
            transition: var(--transition);
        }

        .form-control:focus {
            outline: none;
            border-color: var(--accent-cyan);
            box-shadow: var(--glow-cyan);
        }

        select.form-control {
            appearance: none;
            background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23ffffff'%3E%3Cpath d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");
            background-repeat: no-repeat;
            background-position: right 12px center;
            background-size: 20px;
        }

        /* Float Contact */
        .float-bar {
            position: fixed;
            right: 20px;
            bottom: 30px;
            z-index: 999;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .float-item {
            width: 50px;
            height: 50px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--primary-pink), var(--primary-purple));
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--text-light);
            cursor: pointer;
            box-shadow: 0 4px 10px rgba(0,0,0,0.5);
            transition: var(--transition);
            position: relative;
        }

        .float-item:hover {
            transform: scale(1.1);
        }

        .qr-popover {
            position: absolute;
            right: 60px;
            bottom: 0;
            background: var(--bg-card);
            border: var(--border-neon);
            padding: 15px;
            border-radius: 8px;
            display: none;
            box-shadow: var(--glow-pink);
            text-align: center;
        }

        .qr-popover img {
            width: 120px;
            height: 120px;
            display: block;
            margin-bottom: 5px;
        }

        .qr-popover span {
            font-size: 0.75rem;
            color: var(--text-gray);
        }

        .float-item:hover .qr-popover {
            display: block;
        }

        /* Footer */
        footer {
            background: #040107;
            padding: 60px 0 30px;
            border-top: 1px solid rgba(255, 0, 127, 0.15);
            font-size: 0.9rem;
            color: var(--text-gray);
        }

        .footer-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
            gap: 40px;
            margin-bottom: 40px;
        }

        .footer-logo {
            margin-bottom: 15px;
        }

        .footer-title {
            color: var(--text-light);
            font-size: 1.05rem;
            margin-bottom: 20px;
            position: relative;
        }

        .footer-links {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .footer-links a:hover {
            color: var(--accent-cyan);
        }

        .friendship-links {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
        }

        .friendship-links a {
            font-size: 0.85rem;
            background: rgba(255, 255, 255, 0.03);
            padding: 4px 10px;
            border-radius: 4px;
            border: 1px solid rgba(255,255,255,0.06);
        }

        .friendship-links a:hover {
            border-color: var(--primary-pink);
            color: var(--primary-pink);
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            padding-top: 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 15px;
            font-size: 0.8rem;
        }

        /* Mobile Responsive */
        @media (max-width: 991px) {
            .nav-menu {
                position: fixed;
                top: 70px;
                left: -100%;
                width: 100%;
                height: calc(100vh - 70px);
                background: var(--bg-dark);
                flex-direction: column;
                padding: 40px 24px;
                gap: 25px;
                transition: var(--transition);
                overflow-y: auto;
                border-top: 1px solid rgba(255, 0, 127, 0.1);
            }

            .nav-menu.open {
                left: 0;
            }

            .menu-toggle {
                display: flex;
            }

            .nav-btn-group {
                display: none;
            }

            .hero h1 {
                font-size: 2.2rem;
            }

            .hero p {
                font-size: 1rem;
            }

            .hero-btns {
                flex-direction: column;
                gap: 12px;
            }
        }