* { margin: 0; padding: 0; box-sizing: border-box; }
        :root {
            --primary: #4a1e7c;
            --secondary: #ff6b9d;
            --accent: #00c9b7;
            --dark: #1a0b2e;
            --light: #f8f5ff;
            --text: #333;
            --text-light: #666;
            --shadow: 0 5px 15px rgba(0,0,0,0.1);
            --radius: 12px;
            --transition: all 0.3s ease;
        }
        html { scroll-behavior: smooth; }
        body {
            font-family: 'Segoe UI', system-ui, sans-serif;
            line-height: 1.7;
            color: var(--text);
            background: linear-gradient(135deg, #f8f5ff 0%, #eef2ff 100%);
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background: linear-gradient(90deg, var(--dark) 0%, var(--primary) 100%);
            color: white;
            padding: 1rem 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: var(--shadow);
        }
        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .my-logo {
            font-size: 1.8rem;
            font-weight: 800;
            color: white;
            text-decoration: none;
            display: flex;
            align-items: center;
            gap: 10px;
            text-transform: uppercase;
            letter-spacing: 1px;
            background: linear-gradient(90deg, var(--secondary), var(--accent));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }
        .my-logo:hover { transform: scale(1.05); }
        nav ul {
            display: flex;
            list-style: none;
            gap: 2rem;
        }
        nav a {
            color: white;
            text-decoration: none;
            font-weight: 600;
            padding: 0.5rem 1rem;
            border-radius: var(--radius);
            transition: var(--transition);
        }
        nav a:hover, nav a.active {
            background: rgba(255,255,255,0.15);
            color: var(--accent);
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: white;
            font-size: 1.8rem;
            cursor: pointer;
        }
        .breadcrumb {
            background: rgba(255,255,255,0.1);
            padding: 0.8rem 20px;
            font-size: 0.9rem;
            border-bottom: 1px solid rgba(255,255,255,0.1);
        }
        .breadcrumb a { color: var(--accent); text-decoration: none; }
        .breadcrumb a:hover { text-decoration: underline; }
        main { flex: 1; padding: 2rem 0; }
        article {
            background: white;
            border-radius: var(--radius);
            padding: 2.5rem;
            box-shadow: var(--shadow);
            margin-bottom: 2rem;
        }
        h1 {
            color: var(--primary);
            font-size: 2.8rem;
            margin-bottom: 1.5rem;
            line-height: 1.2;
            border-left: 6px solid var(--secondary);
            padding-left: 1rem;
        }
        h2 {
            color: var(--dark);
            margin: 2.5rem 0 1.2rem;
            padding-bottom: 0.5rem;
            border-bottom: 2px dashed var(--accent);
        }
        h3 { color: var(--primary); margin: 1.8rem 0 1rem; }
        h4 { color: var(--text-light); margin: 1.5rem 0 0.8rem; }
        p { margin-bottom: 1.2rem; text-align: justify; }
        .lead {
            font-size: 1.2rem;
            color: var(--primary);
            font-weight: 600;
            background: linear-gradient(90deg, #f0e6ff, transparent);
            padding: 1rem;
            border-radius: var(--radius);
            border-left: 4px solid var(--accent);
        }
        .highlight {
            background: linear-gradient(90deg, #fff0f6, #f0f9ff);
            padding: 1.5rem;
            border-radius: var(--radius);
            border: 1px solid #ffd6e7;
            margin: 1.5rem 0;
        }
        .emoji { font-size: 1.2em; margin-right: 0.3rem; }
        .keyword { font-weight: 800; color: var(--primary); }
        .tooltip {
            position: relative;
            border-bottom: 1px dashed var(--secondary);
            cursor: help;
        }
        .tooltip:hover::after {
            content: attr(data-tooltip);
            position: absolute;
            bottom: 100%;
            left: 50%;
            transform: translateX(-50%);
            background: var(--dark);
            color: white;
            padding: 0.5rem;
            border-radius: 6px;
            font-size: 0.8rem;
            white-space: nowrap;
            z-index: 10;
        }
        .feature-img {
            width: 100%;
            max-height: 500px;
            object-fit: cover;
            border-radius: var(--radius);
            margin: 2rem 0;
            box-shadow: 0 10px 20px rgba(0,0,0,0.15);
            transition: var(--transition);
        }
        .feature-img:hover { transform: scale(1.01); }
        .img-caption {
            text-align: center;
            font-style: italic;
            color: var(--text-light);
            margin-top: -1.5rem;
            margin-bottom: 2rem;
        }
        .search-box, .comment-form, .rating-form {
            background: #f9f7ff;
            padding: 2rem;
            border-radius: var(--radius);
            margin: 2.5rem 0;
            border: 1px solid #e6e0ff;
        }
        .form-group {
            margin-bottom: 1.2rem;
        }
        label {
            display: block;
            margin-bottom: 0.5rem;
            font-weight: 600;
            color: var(--primary);
        }
        input, textarea, select {
            width: 100%;
            padding: 0.8rem 1rem;
            border: 2px solid #ddd;
            border-radius: var(--radius);
            font-family: inherit;
            font-size: 1rem;
            transition: var(--transition);
        }
        input:focus, textarea:focus, select:focus {
            border-color: var(--accent);
            outline: none;
            box-shadow: 0 0 0 3px rgba(0,201,183,0.2);
        }
        button, .btn {
            background: linear-gradient(90deg, var(--secondary), var(--primary));
            color: white;
            border: none;
            padding: 0.8rem 1.8rem;
            border-radius: 50px;
            font-weight: 700;
            cursor: pointer;
            transition: var(--transition);
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
        }
        button:hover, .btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 7px 15px rgba(255,107,157,0.3);
        }
        .stars {
            display: flex;
            gap: 0.5rem;
            margin: 1rem 0;
        }
        .star {
            font-size: 1.8rem;
            color: #ddd;
            cursor: pointer;
            transition: var(--transition);
        }
        .star:hover, .star.active { color: #ffc107; }
        .content-links a {
            color: var(--primary);
            text-decoration: none;
            border-bottom: 2px solid transparent;
            padding-bottom: 2px;
            transition: var(--transition);
        }
        .content-links a:hover {
            border-bottom-color: var(--secondary);
            color: var(--secondary);
        }
        .internal-links {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 1rem;
            margin: 2rem 0;
        }
        .link-card {
            background: white;
            border-radius: var(--radius);
            padding: 1.2rem;
            box-shadow: 0 3px 10px rgba(0,0,0,0.08);
            transition: var(--transition);
        }
        .link-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 20px rgba(0,0,0,0.12);
        }
        .link-card a {
            color: var(--dark);
            text-decoration: none;
            font-weight: 600;
            display: block;
            margin-bottom: 0.5rem;
        }
        .link-card a:hover { color: var(--secondary); }
        footer {
            background: var(--dark);
            color: white;
            padding: 3rem 0 1.5rem;
            margin-top: auto;
        }
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
            margin-bottom: 2rem;
        }
        .footer-section h3 {
            color: var(--accent);
            margin-bottom: 1.2rem;
        }
        friend-link {
            display: block;
            margin: 0.5rem 0;
        }
        friend-link a {
            color: #ccc;
            text-decoration: none;
            transition: var(--transition);
        }
        friend-link a:hover {
            color: var(--accent);
            padding-left: 5px;
        }
        .copyright {
            text-align: center;
            padding-top: 1.5rem;
            border-top: 1px solid rgba(255,255,255,0.1);
            font-size: 0.9rem;
            color: #aaa;
        }
        @media (max-width: 768px) {
            .hamburger { display: block; }
            nav ul {
                flex-direction: column;
                position: fixed;
                top: 70px;
                left: -100%;
                width: 100%;
                background: var(--dark);
                padding: 1rem;
                transition: left 0.4s ease;
                box-shadow: 0 10px 15px rgba(0,0,0,0.2);
            }
            nav ul.active { left: 0; }
            h1 { font-size: 2.2rem; }
            article { padding: 1.5rem; }
            .internal-links { grid-template-columns: 1fr; }
        }
        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }
        .fade-in { animation: fadeIn 0.8s ease forwards; }