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

        :root {
            --primary-color: #0a0815;
            --secondary-color: #1a103d;
            --accent-color: #9d7cff;
            --text-color: #e6e1ff;
            --section-bg: rgba(26, 16, 61, 0.3);
            --border-color: rgba(157, 124, 255, 0.2);
        }

        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background-color: var(--primary-color);
            color: var(--text-color);
            line-height: 1.6;
            min-height: 100vh;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }

        header {
            background-color: var(--secondary-color);
            padding: 1.5rem 0;
            border-bottom: 1px solid rgba(157, 124, 255, 0.2);
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 1rem;
        }

        .logo a {
            display: flex;
            align-items: center;
            gap: 10px;
            text-decoration: none;
            color: var(--text-color);
        }

        .logo-icon {
            color: var(--accent-color);
            font-size: 1.8rem;
        }

        .logo h1 {
            font-size: 1.8rem;
            font-weight: 600;
            background: linear-gradient(90deg, #9d7cff, #b39dff);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
        }

        .tagline {
            color: #b39dff;
            font-size: 0.9rem;
            letter-spacing: 1px;
            margin-bottom: 1.5rem;
        }

        .nav-links {
            display: flex;
            list-style: none;
            gap: 1.5rem;
            flex-wrap: wrap;
        }

        .nav-links a {
            color: var(--text-color);
            text-decoration: none;
            font-weight: 500;
            padding: 0.5rem 0;
            position: relative;
            transition: color 0.3s;
            white-space: nowrap;
        }

        .nav-links a:hover,
        .nav-links a.active {
            color: var(--accent-color);
        }

        .nav-links a.active::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 2px;
            background-color: var(--accent-color);
        }

        .banner-link {
            text-decoration: none;
            display: block;
            background: linear-gradient(135deg, #1a103d, #0f0a28);
            border-bottom: 1px solid var(--border-color);
            border-top: 1px solid rgba(157, 124, 255, 0.15);
            overflow: hidden;
            transition: all 0.3s ease;
            cursor: pointer;
        }

        .banner-link:hover {
            background: linear-gradient(135deg, #231a4a, #14102e);
        }

        .banner-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 1rem 20px;
            position: relative;
        }

        .moving-text-wrapper {
            overflow: hidden;
            white-space: nowrap;
            position: relative;
        }

        .moving-text {
            display: inline-block;
            animation: scrollText 15s linear infinite;
            font-weight: 600;
            letter-spacing: 1px;
            font-size: 1.2rem;
        }

        .moving-text span {
            display: inline-block;
            padding-right: 3rem;
            color: var(--accent-color);
        }

        .moving-text i {
            color: #fff;
            margin: 0 0.8rem;
            font-size: 1.1rem;
        }

        @keyframes scrollText {
            0% {
                transform: translateX(0%);
            }
            100% {
                transform: translateX(-50%);
            }
        }

        @media (max-width: 680px) {
            .moving-text {
                font-size: 1rem;
            }

            .moving-text span {
                padding-right: 2rem;
            }

            .moving-text i {
                margin: 0 0.5rem;
            }
        }

        .main-content {
            padding: 3rem 0;
        }

        .section {
            background-color: var(--section-bg);
            border-radius: 8px;
            padding: 2rem;
            margin-bottom: 2rem;
            border: 1px solid rgba(255, 255, 255, 0.05);
        }

        .section-title {
            font-size: 1.5rem;
            margin-bottom: 1.5rem;
            padding-bottom: 0.5rem;
            border-bottom: 1px solid var(--border-color);
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .section-title i {
            color: var(--accent-color);
        }

        .category-description {
            color: #c5b5ff;
            margin-bottom: 2rem;
            padding-bottom: 1rem;
            border-bottom: 1px solid var(--border-color);
        }

        .subcategory {
            margin-bottom: 2.5rem;
        }

        .subcategory-title {
            font-size: 1.2rem;
            margin-bottom: 1.2rem;
            color: #ddd;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .subcategory-title i {
            color: var(--accent-color);
        }

        .subcategory-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            gap: 1.5rem;
            margin-top: 1.5rem;
        }

        .subcategory-item {
            background: rgba(26, 16, 61, 0.5);
            border: 1px solid rgba(157, 124, 255, 0.1);
            border-radius: 8px;
            padding: 1.5rem;
            transition: all 0.3s ease;
        }

        .subcategory-item:hover {
            background: rgba(157, 124, 255, 0.1);
            border-color: rgba(157, 124, 255, 0.3);
            transform: translateY(-3px);
        }

        .item-header {
            display: flex;
            align-items: center;
            gap: 12px;
            margin-bottom: 1rem;
        }

        .item-header i {
            color: var(--accent-color);
            font-size: 1.5rem;
        }

        .item-header h4 {
            font-size: 1.1rem;
            font-weight: 500;
            color: #e6e1ff;
        }

        .item-desc {
            color: #c5b5ff;
            font-size: 0.9rem;
            margin-bottom: 1rem;
            line-height: 1.5;
        }

        .resource-link {
            display: inline-block;
            color: var(--accent-color);
            text-decoration: none;
            font-size: 0.9rem;
            padding: 0.5rem 1rem;
            border: 1px solid rgba(157, 124, 255, 0.3);
            border-radius: 4px;
            transition: all 0.3s ease;
        }

        .resource-link:hover {
            background: rgba(157, 124, 255, 0.1);
            border-color: var(--accent-color);
        }

        footer {
            background-color: var(--secondary-color);
            padding: 2rem 0;
            text-align: center;
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            margin-top: 2rem;
        }

        footer a:hover {
            opacity: 0.8;
            text-decoration: underline;
        }

        .footer-links {
            display: flex;
            justify-content: center;
            gap: 2rem;
            flex-wrap: wrap;
            margin: 1rem 0;
        }

        .footer-link {
            color: var(--accent-color);
            text-decoration: none;
            font-size: 0.85rem;
            transition: all 0.3s ease;
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.5rem 1rem;
            border: 1px solid rgba(157, 124, 255, 0.2);
            border-radius: 30px;
            background: rgba(157, 124, 255, 0.05);
        }

        .footer-link:hover {
            color: var(--text-color);
            border-color: var(--accent-color);
            background: rgba(157, 124, 255, 0.15);
            transform: translateY(-2px);
        }

        .footer-link i {
            font-size: 0.9rem;
        }

        .disclaimer {
            font-size: 0.8rem;
            color: #b39dff;
            max-width: 800px;
            margin: 0 auto 1.5rem;
            line-height: 1.5;
        }

        .copyright {
            color: #9d7cff;
            font-size: 0.8rem;
        }

        @media (max-width: 768px) {
            .nav-links {
                gap: 1rem;
                justify-content: center;
            }

            .section {
                padding: 1.5rem;
            }

            .subcategory-grid {
                grid-template-columns: 1fr;
            }
        }