* { margin: 0; padding: 0; box-sizing: border-box; }
        html { scroll-behavior: smooth; }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.6;
            color: #333;
            background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
            min-height: 100vh;
        }
        a { color: #4a6ee0; text-decoration: none; transition: color 0.3s; }
        a:hover { color: #ff7b9c; }
        img { max-width: 100%; height: auto; display: block; }
        .container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 20px; }
        .text-center { text-align: center; }
        .mb-1 { margin-bottom: 1rem; }
        .mb-2 { margin-bottom: 2rem; }
        .mb-3 { margin-bottom: 3rem; }
        .mt-2 { margin-top: 2rem; }
        .p-2 { padding: 2rem; }
        .highlight { background-color: #fff9c4; padding: 0.2rem 0.5rem; border-radius: 3px; }
        .site-header {
            background: linear-gradient(90deg, #6a11cb 0%, #2575fc 100%);
            color: white;
            padding: 1rem 0;
            box-shadow: 0 4px 12px rgba(0,0,0,0.1);
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-inner {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .my-logo {
            font-size: 2.2rem;
            font-weight: 800;
            font-family: 'Comic Sans MS', cursive, sans-serif;
            background: linear-gradient(45deg, #ffd166, #ff7b9c);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.2);
        }
        .my-logo:hover { transform: scale(1.05); }
        .breadcrumb {
            background-color: #e9ecef;
            padding: 0.8rem 0;
            font-size: 0.9rem;
        }
        .breadcrumb ol {
            display: flex;
            flex-wrap: wrap;
            list-style: none;
        }
        .breadcrumb li:not(:last-child)::after {
            content: "›";
            margin: 0 10px;
            color: #6c757d;
        }
        .main-nav { display: flex; }
        .nav-links {
            display: flex;
            list-style: none;
        }
        .nav-links li { margin-left: 1.8rem; }
        .nav-links a {
            color: white;
            font-weight: 600;
            font-size: 1.1rem;
            padding: 0.5rem 0;
            border-bottom: 2px solid transparent;
        }
        .nav-links a:hover { border-bottom-color: #ffd166; }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: white;
            font-size: 1.8rem;
            cursor: pointer;
        }
        @media (max-width: 768px) {
            .hamburger { display: block; }
            .nav-links {
                position: fixed;
                top: 70px;
                left: 0;
                width: 100%;
                background: #6a11cb;
                flex-direction: column;
                align-items: center;
                clip-path: polygon(0 0, 100% 0, 100% 0, 0 0);
                transition: clip-path 0.4s ease;
                padding: 1rem 0;
            }
            .nav-links.active {
                clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
            }
            .nav-links li { margin: 1rem 0; }
        }
        .hero {
            background: url('https://images.unsplash.com/photo-1550745165-9bc0b252726f?ixlib=rb-4.0.3&auto=format&fit=crop&w=1200&q=80') center/cover no-repeat;
            padding: 4rem 1rem;
            border-radius: 15px;
            margin: 2rem auto;
            color: white;
            text-shadow: 1px 1px 3px rgba(0,0,0,0.7);
            position: relative;
        }
        .hero::before {
            content: '';
            position: absolute;
            top:0; left:0; width:100%; height:100%;
            background: rgba(106, 17, 203, 0.7);
            border-radius: 15px;
        }
        .hero > * { position: relative; z-index: 1; }
        .search-form {
            max-width: 600px;
            margin: 2rem auto;
            display: flex;
        }
        .search-input {
            flex-grow: 1;
            padding: 1rem 1.5rem;
            border: none;
            border-radius: 50px 0 0 50px;
            font-size: 1rem;
        }
        .search-button {
            background: #ff7b9c;
            color: white;
            border: none;
            border-radius: 0 50px 50px 0;
            padding: 1rem 2rem;
            font-weight: bold;
            cursor: pointer;
            transition: background 0.3s;
        }
        .search-button:hover { background: #ff557d; }
        .main-content {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 3rem;
            margin: 3rem auto;
        }
        @media (max-width: 992px) {
            .main-content { grid-template-columns: 1fr; }
        }
        article {
            background: white;
            border-radius: 15px;
            padding: 2.5rem;
            box-shadow: 0 10px 30px rgba(0,0,0,0.08);
        }
        .article-meta {
            color: #666;
            font-size: 0.9rem;
            border-bottom: 1px solid #eee;
            padding-bottom: 1rem;
            margin-bottom: 2rem;
            display: flex;
            justify-content: space-between;
            flex-wrap: wrap;
        }
        h1 { color: #2575fc; font-size: 2.8rem; margin-bottom: 1.5rem; line-height: 1.2; }
        h2 { color: #6a11cb; font-size: 2rem; margin: 2.5rem 0 1rem; padding-bottom: 0.5rem; border-bottom: 3px dashed #ffd166; }
        h3 { color: #ff7b9c; font-size: 1.6rem; margin: 2rem 0 1rem; }
        h4 { color: #555; font-size: 1.3rem; margin: 1.5rem 0 0.8rem; }
        p { margin-bottom: 1.2rem; font-size: 1.1rem; }
        .lead { font-size: 1.3rem; color: #444; font-weight: 500; }
        .img-float-right {
            float: right;
            margin: 0 0 1rem 2rem;
            max-width: 400px;
            border-radius: 10px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.1);
        }
        @media (max-width: 768px) {
            .img-float-right { float: none; margin: 1rem auto; max-width: 100%; }
        }
        .content-links {
            background: #f8f9fa;
            padding: 1.5rem;
            border-left: 5px solid #2575fc;
            margin: 2rem 0;
            border-radius: 0 10px 10px 0;
        }
        .content-links ul { list-style-position: inside; }
        .content-links li { margin-bottom: 0.5rem; }
        .sidebar-widget {
            background: white;
            border-radius: 15px;
            padding: 1.8rem;
            margin-bottom: 2rem;
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
        }
        .widget-title {
            color: #6a11cb;
            font-size: 1.5rem;
            margin-bottom: 1.2rem;
            padding-bottom: 0.5rem;
            border-bottom: 2px solid #ffd166;
        }
        .rating-widget .stars { font-size: 2rem; color: #ffd700; margin-bottom: 1rem; }
        .rating-form, .comment-form { display: flex; flex-direction: column; }
        .rating-form select, .comment-form input, .comment-form textarea {
            padding: 0.8rem;
            margin-bottom: 1rem;
            border: 1px solid #ddd;
            border-radius: 8px;
            font-family: inherit;
        }
        .submit-btn {
            background: #6a11cb;
            color: white;
            border: none;
            padding: 1rem;
            border-radius: 8px;
            font-weight: bold;
            cursor: pointer;
            transition: background 0.3s;
        }
        .submit-btn:hover { background: #2575fc; }
        .site-footer {
            background: #2d3748;
            color: #cbd5e0;
            padding: 3rem 0 1.5rem;
            margin-top: 4rem;
        }
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
            margin-bottom: 2rem;
        }
        .footer-links h3, friend-link h3 { color: #fff; margin-bottom: 1rem; }
        .footer-links ul { list-style: none; }
        .footer-links li { margin-bottom: 0.7rem; }
        friend-link {
            display: block;
            background: rgba(255,255,255,0.05);
            padding: 1.5rem;
            border-radius: 10px;
        }
        .copyright {
            text-align: center;
            padding-top: 1.5rem;
            border-top: 1px solid #4a5568;
            font-size: 0.9rem;
            color: #a0aec0;
        }
        .emoji { font-size: 1.2em; }
        .tag { display: inline-block; background: #e0f2fe; color: #0369a1; padding: 0.3rem 0.7rem; border-radius: 20px; font-size: 0.9rem; margin-right: 0.5rem; margin-bottom: 0.5rem; }
        .alert { padding: 1rem; border-radius: 8px; margin: 1rem 0; }
        .alert-info { background: #dbeafe; color: #1e40af; border-left: 5px solid #3b82f6; }
        .last-updated { font-style: italic; color: #666; }