/* CSS Reset & Variable */
        :root {
            --bg-color: #FAF8F5;
            --text-color: #1A1A1A;
            --text-muted: #666666;
            --border-color: #1A1A1A;
            
            /* Neon/Graffiti Colors */
            --primary: #FF5E97;     /* Bright Pink */
            --secondary: #FFF01F;   /* Neon Yellow */
            --accent: #00F0FF;      /* Cyan */
            --success: #39FF14;     /* Neon Green */
            --orange: #FF7B00;      /* Safety Orange */
            
            --border-width: 3px;
            --shadow-offset: 6px;
            --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans CJK SC", sans-serif;
        }

        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        html {
            scroll-behavior: smooth;
            font-family: var(--font-family);
            background-color: var(--bg-color);
            color: var(--text-color);
            overflow-x: hidden;
        }

        body {
            min-height: 100vh;
            display: flex;
            flex-direction: column;
            line-height: 1.6;
        }

        /* Common Styles for Graffiti/Neo-brutalism Style */
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }

        section {
            padding: 80px 0;
            border-bottom: var(--border-width) solid var(--border-color);
            position: relative;
        }

        /* Graffti Borders & Badges */
        .brutal-card {
            background: #FFF;
            border: var(--border-width) solid var(--border-color);
            border-radius: 12px;
            padding: 24px;
            box-shadow: var(--shadow-offset) var(--shadow-offset) 0px var(--border-color);
            transition: transform 0.2s ease, box-shadow 0.2s ease;
            position: relative;
            overflow: hidden;
        }

        .brutal-card:hover {
            transform: translate(-3px, -3px);
            box-shadow: calc(var(--shadow-offset) + 3px) calc(var(--shadow-offset) + 3px) 0px var(--border-color);
        }

        .brutal-badge {
            display: inline-block;
            padding: 6px 12px;
            font-weight: 800;
            text-transform: uppercase;
            border: 2px solid var(--border-color);
            border-radius: 6px;
            background-color: var(--secondary);
            font-size: 0.85rem;
            margin-bottom: 12px;
            box-shadow: 2px 2px 0px var(--border-color);
        }

        .section-title {
            font-size: 2.5rem;
            font-weight: 900;
            text-align: center;
            margin-bottom: 50px;
            position: relative;
            display: inline-block;
            left: 50%;
            transform: translateX(-50%);
            padding: 10px 20px;
            background: var(--bg-color);
            border: var(--border-width) solid var(--border-color);
            box-shadow: 4px 4px 0px var(--border-color);
            border-radius: 8px;
            text-transform: uppercase;
        }

        .section-title::after {
            content: '';
            position: absolute;
            width: 100%;
            height: 100%;
            left: 6px;
            top: 6px;
            background-color: var(--accent);
            z-index: -1;
            border-radius: 8px;
            border: var(--border-width) solid var(--border-color);
        }

        /* Buttons */
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 12px 28px;
            font-weight: 800;
            text-decoration: none;
            color: var(--text-color);
            border: var(--border-width) solid var(--border-color);
            border-radius: 8px;
            cursor: pointer;
            transition: all 0.15s ease;
            box-shadow: 4px 4px 0px var(--border-color);
            font-size: 1rem;
        }

        .btn-primary {
            background-color: var(--primary);
        }

        .btn-secondary {
            background-color: var(--secondary);
        }

        .btn-accent {
            background-color: var(--accent);
        }

        .btn:hover {
            transform: translate(-2px, -2px);
            box-shadow: 6px 6px 0px var(--border-color);
        }

        .btn:active {
            transform: translate(2px, 2px);
            box-shadow: 2px 2px 0px var(--border-color);
        }

        /* Header / Navigation */
        header {
            background: #FFF;
            border-bottom: var(--border-width) solid var(--border-color);
            position: sticky;
            top: 0;
            z-index: 1000;
            padding: 15px 0;
        }

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

        .logo-area {
            display: flex;
            align-items: center;
            gap: 12px;
            text-decoration: none;
            color: var(--text-color);
            font-weight: 900;
            font-size: 1.4rem;
        }

        .logo-area img {
            max-height: 45px;
            border: 2px solid var(--border-color);
            border-radius: 8px;
            background: #fff;
        }

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

        .nav-menu a {
            text-decoration: none;
            color: var(--text-color);
            font-weight: 700;
            font-size: 0.95rem;
            padding: 6px 12px;
            border-radius: 6px;
            border: 2px solid transparent;
            transition: all 0.2s ease;
        }

        .nav-menu a:hover {
            background-color: var(--secondary);
            border-color: var(--border-color);
            box-shadow: 2px 2px 0px var(--border-color);
        }

        .nav-toggle {
            display: none;
            background: none;
            border: var(--border-width) solid var(--border-color);
            border-radius: 8px;
            padding: 8px;
            cursor: pointer;
        }

        /* Hero Section (No Images Allowed) */
        .hero {
            background: radial-gradient(circle at 10% 20%, rgba(255, 94, 151, 0.1) 0%, rgba(0, 240, 255, 0.1) 90.1%);
            padding: 100px 0 120px 0;
            text-align: center;
            position: relative;
        }

        .hero::before {
            content: "CREATIVE AI";
            position: absolute;
            top: 20px;
            left: 5%;
            font-size: 8rem;
            font-weight: 900;
            color: rgba(0,0,0,0.03);
            pointer-events: none;
            z-index: 1;
        }

        .hero::after {
            content: "AUTOMATION";
            position: absolute;
            bottom: 20px;
            right: 5%;
            font-size: 8rem;
            font-weight: 900;
            color: rgba(0,0,0,0.03);
            pointer-events: none;
            z-index: 1;
        }

        .hero-content {
            position: relative;
            z-index: 5;
            max-width: 850px;
            margin: 0 auto;
        }

        .hero-badge {
            background-color: var(--accent);
            color: #000;
            font-size: 1.1rem;
            padding: 8px 16px;
            margin-bottom: 24px;
            display: inline-block;
            border: var(--border-width) solid var(--border-color);
            box-shadow: 3px 3px 0px var(--border-color);
            border-radius: 30px;
            font-weight: 900;
            transform: rotate(-2deg);
        }

        .hero h1 {
            font-size: 3.5rem;
            font-weight: 900;
            line-height: 1.2;
            margin-bottom: 24px;
            text-transform: uppercase;
            background: #fff;
            padding: 15px;
            border: var(--border-width) solid var(--border-color);
            box-shadow: 6px 6px 0px var(--border-color);
            border-radius: 12px;
        }

        .hero h1 span {
            color: var(--primary);
            text-decoration: underline;
        }

        .hero p {
            font-size: 1.25rem;
            margin-bottom: 35px;
            color: var(--text-color);
            font-weight: 600;
            background: rgba(255,255,255,0.9);
            padding: 10px;
            display: inline-block;
            border-radius: 8px;
            border: 2px solid var(--border-color);
        }

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

        /* Highlight Grid */
        .highlight-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
            gap: 20px;
            margin-top: 50px;
        }

        .highlight-item {
            text-align: center;
            background: #FFF;
            border: var(--border-width) solid var(--border-color);
            border-radius: 10px;
            padding: 20px;
            box-shadow: 4px 4px 0px var(--border-color);
        }

        .highlight-num {
            font-size: 2.2rem;
            font-weight: 900;
            color: var(--primary);
            margin-bottom: 5px;
        }

        /* About Section */
        .about-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 40px;
            align-items: center;
        }

        .about-text h3 {
            font-size: 1.8rem;
            font-weight: 800;
            margin-bottom: 15px;
            color: var(--text-color);
        }

        .about-text p {
            margin-bottom: 20px;
            color: var(--text-muted);
            font-weight: 500;
        }

        .about-visual {
            display: flex;
            flex-direction: column;
            gap: 20px;
        }

        .about-visual img {
            border: var(--border-width) solid var(--border-color);
            border-radius: 12px;
            box-shadow: 6px 6px 0px var(--border-color);
            width: 100%;
            height: auto;
            object-fit: cover;
        }

        /* AIGC Model Logos / Badges Cloud */
        .model-cloud {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            margin-top: 20px;
        }

        .model-tag {
            background-color: #fff;
            border: 2px solid var(--border-color);
            border-radius: 6px;
            padding: 6px 14px;
            font-weight: 700;
            font-size: 0.9rem;
            box-shadow: 2px 2px 0px var(--border-color);
            transition: all 0.15s ease;
        }

        .model-tag:hover {
            background-color: var(--accent);
            transform: translateY(-2px);
        }

        /* Services Grid */
        .services-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 30px;
        }

        .service-card {
            border-top: 10px solid var(--primary);
        }

        .service-card:nth-child(2n) {
            border-top-color: var(--secondary);
        }

        .service-card:nth-child(3n) {
            border-top-color: var(--accent);
        }

        .service-card h3 {
            font-size: 1.4rem;
            font-weight: 800;
            margin-bottom: 10px;
        }

        .service-card ul {
            list-style: none;
            margin-top: 15px;
        }

        .service-card ul li {
            position: relative;
            padding-left: 20px;
            margin-bottom: 8px;
            font-weight: 600;
            font-size: 0.9rem;
        }

        .service-card ul li::before {
            content: "⚡";
            position: absolute;
            left: 0;
            color: var(--orange);
        }

        /* Timeline Process */
        .process-timeline {
            display: flex;
            flex-direction: column;
            gap: 20px;
            max-width: 800px;
            margin: 0 auto;
        }

        .timeline-item {
            display: flex;
            gap: 20px;
            background: #fff;
            border: var(--border-width) solid var(--border-color);
            border-radius: 12px;
            padding: 20px;
            box-shadow: 4px 4px 0px var(--border-color);
        }

        .timeline-num {
            background: var(--primary);
            color: #fff;
            font-weight: 900;
            font-size: 1.5rem;
            width: 50px;
            height: 50px;
            border-radius: 50px;
            display: flex;
            align-items: center;
            justify-content: center;
            border: 2px solid var(--border-color);
            flex-shrink: 0;
        }

        .timeline-content h3 {
            font-size: 1.25rem;
            font-weight: 800;
            margin-bottom: 8px;
        }

        /* Comparison Table */
        .table-responsive {
            overflow-x: auto;
            border: var(--border-width) solid var(--border-color);
            border-radius: 12px;
            box-shadow: 6px 6px 0px var(--border-color);
            background: #fff;
        }

        table {
            width: 100%;
            border-collapse: collapse;
            text-align: left;
            font-weight: 600;
        }

        th, td {
            padding: 16px 20px;
            border-bottom: 2px solid var(--border-color);
            border-right: 2px solid var(--border-color);
        }

        th {
            background-color: var(--secondary);
            font-weight: 800;
            text-transform: uppercase;
        }

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

        td:last-child, th:last-child {
            border-right: none;
        }

        .highlight-row {
            background-color: rgba(255, 94, 151, 0.05);
        }

        /* Reviews */
        .reviews-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
        }

        .review-card {
            background: #fff;
        }

        .review-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 15px;
        }

        .review-author {
            font-weight: 800;
        }

        .review-role {
            font-size: 0.85rem;
            color: var(--text-muted);
            background: var(--accent);
            padding: 2px 8px;
            border-radius: 4px;
            border: 1px solid var(--border-color);
        }

        .stars {
            color: var(--orange);
            font-size: 1.1rem;
        }

        /* FAQ Accordion */
        .faq-wrapper {
            max-width: 900px;
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            gap: 15px;
        }

        .faq-item {
            background: #fff;
            border: var(--border-width) solid var(--border-color);
            border-radius: 8px;
            overflow: hidden;
            box-shadow: 3px 3px 0px var(--border-color);
        }

        .faq-question {
            padding: 20px;
            font-weight: 800;
            font-size: 1.1rem;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            background-color: #fff;
            transition: background-color 0.2s;
        }

        .faq-question:hover {
            background-color: var(--bg-color);
        }

        .faq-answer {
            padding: 0 20px;
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease, padding 0.3s ease;
            background-color: #FFF;
            border-top: 0px solid var(--border-color);
            font-weight: 500;
            color: var(--text-muted);
        }

        .faq-item.active .faq-answer {
            padding: 20px;
            max-height: 500px;
            border-top-width: 2px;
        }

        .faq-icon::after {
            content: '+';
            font-size: 1.5rem;
            font-weight: bold;
        }

        .faq-item.active .faq-icon::after {
            content: '−';
        }

        /* Form Area */
        .form-section {
            background-color: var(--accent);
            border-top: var(--border-width) solid var(--border-color);
        }

        .form-container {
            max-width: 650px;
            margin: 0 auto;
            background: #fff;
            border: var(--border-width) solid var(--border-color);
            border-radius: 12px;
            padding: 40px 30px;
            box-shadow: 8px 8px 0px var(--border-color);
        }

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

        .form-group label {
            display: block;
            font-weight: 800;
            margin-bottom: 8px;
        }

        .form-control {
            width: 100%;
            padding: 12px 16px;
            font-size: 1rem;
            font-family: var(--font-family);
            font-weight: 600;
            border: var(--border-width) solid var(--border-color);
            border-radius: 8px;
            background-color: var(--bg-color);
            outline: none;
        }

        .form-control:focus {
            background-color: #fff;
            border-color: var(--primary);
        }

        /* News Section */
        .news-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 25px;
        }

        .news-card {
            display: flex;
            flex-direction: column;
            justify-content: space-between;
        }

        .news-title {
            font-size: 1.15rem;
            font-weight: 800;
            margin-bottom: 12px;
        }

        .news-link {
            font-weight: 800;
            color: var(--primary);
            text-decoration: underline;
            margin-top: 15px;
            display: inline-block;
        }

        /* Footer & Links */
        footer {
            background-color: #1A1A1A;
            color: #FFF;
            padding: 60px 0 20px 0;
            border-top: var(--border-width) solid var(--border-color);
        }

        footer a {
            color: #FFF;
            text-decoration: none;
            transition: color 0.2s;
        }

        footer a:hover {
            color: var(--secondary);
        }

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

        .footer-col h4 {
            font-size: 1.2rem;
            font-weight: 900;
            margin-bottom: 20px;
            color: var(--secondary);
            border-bottom: 2px solid #333;
            padding-bottom: 8px;
        }

        .footer-col ul {
            list-style: none;
        }

        .footer-col ul li {
            margin-bottom: 10px;
            font-weight: 500;
            font-size: 0.9rem;
        }

        .friend-links {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            border-top: 1px solid #333;
            padding-top: 20px;
            margin-bottom: 20px;
        }

        .friend-links a {
            background: #2A2A2A;
            padding: 6px 12px;
            border-radius: 4px;
            font-size: 0.85rem;
            font-weight: 600;
        }

        .footer-bottom {
            border-top: 1px solid #333;
            padding-top: 20px;
            text-align: center;
            font-size: 0.85rem;
            font-weight: 500;
            color: #aaa;
            display: flex;
            flex-direction: column;
            gap: 10px;
            align-items: center;
        }

        /* Float Customer Service */
        .float-cs {
            position: fixed;
            bottom: 30px;
            right: 30px;
            z-index: 999;
        }

        .cs-btn {
            background-color: var(--secondary);
            border: var(--border-width) solid var(--border-color);
            box-shadow: 4px 4px 0px var(--border-color);
            border-radius: 50px;
            width: 60px;
            height: 60px;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            font-size: 1.5rem;
            position: relative;
            transition: all 0.2s;
        }

        .cs-btn:hover {
            transform: scale(1.1);
        }

        .cs-panel {
            position: absolute;
            bottom: 75px;
            right: 0;
            width: 260px;
            background: #fff;
            border: var(--border-width) solid var(--border-color);
            box-shadow: 6px 6px 0px var(--border-color);
            border-radius: 12px;
            padding: 20px;
            display: none;
            flex-direction: column;
            align-items: center;
            gap: 12px;
            text-align: center;
            color: var(--text-color);
        }

        .cs-panel img {
            width: 150px;
            height: 150px;
            border: 2px solid var(--border-color);
            border-radius: 8px;
        }

        .cs-panel p {
            font-weight: 700;
            font-size: 0.9rem;
        }

        .cs-panel span {
            font-size: 0.8rem;
            color: var(--text-muted);
        }

        /* Responsive */
        @media (max-width: 992px) {
            .about-grid {
                grid-template-columns: 1fr;
            }
            .hero h1 {
                font-size: 2.5rem;
            }
        }

        @media (max-width: 768px) {
            .nav-menu {
                display: none;
                flex-direction: column;
                position: absolute;
                top: 100%;
                left: 0;
                width: 100%;
                background: #FFF;
                border-bottom: var(--border-width) solid var(--border-color);
                padding: 20px;
                gap: 15px;
            }
            .nav-menu.active {
                display: flex;
            }
            .nav-toggle {
                display: block;
            }
            .hero {
                padding: 60px 0;
            }
            .hero h1 {
                font-size: 2rem;
            }
            .section-title {
                font-size: 1.8rem;
            }
        }