* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
            line-height: 1.7;
            color: #333;
            background-color: #f8f9fa;
            max-width: 1600px;
            margin: 0 auto;
            padding: 0 15px;
        }
        a {
            color: #7c3aed;
            text-decoration: none;
            transition: color 0.3s ease;
        }
        a:hover {
            color: #5b21b6;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        .site-header {
            background: linear-gradient(135deg, #1e1b4b 0%, #4c1d95 100%);
            color: white;
            padding: 1.2rem 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 4px 12px rgba(0,0,0,0.1);
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
        }
        .my-logo {
            font-size: 2.2rem;
            font-weight: 800;
            background: linear-gradient(90deg, #fbbf24, #f59e0b);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            padding: 0.5rem;
            letter-spacing: 1px;
        }
        .my-logo:hover {
            transform: scale(1.03);
        }
        .nav-primary {
            display: flex;
            gap: 2rem;
        }
        .nav-primary a {
            color: #e0e7ff;
            font-weight: 600;
            padding: 0.5rem 0;
            position: relative;
        }
        .nav-primary a:hover {
            color: #fbbf24;
        }
        .nav-primary a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 3px;
            background: #fbbf24;
            transition: width 0.3s ease;
        }
        .nav-primary a:hover::after {
            width: 100%;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: white;
            font-size: 1.8rem;
            cursor: pointer;
        }
        .breadcrumb {
            background-color: #e9ecef;
            padding: 0.8rem 1.5rem;
            border-radius: 0.5rem;
            margin: 1.5rem 0;
            font-size: 0.9rem;
        }
        .breadcrumb a {
            color: #6c757d;
        }
        .breadcrumb span {
            color: #495057;
            margin: 0 0.5rem;
        }
        .content-wrapper {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 3rem;
            margin: 2.5rem 0;
        }
        main {
            background: white;
            padding: 2.5rem;
            border-radius: 1rem;
            box-shadow: 0 6px 20px rgba(0,0,0,0.05);
        }
        article h1 {
            font-size: 2.8rem;
            color: #1e1b4b;
            margin-bottom: 1.5rem;
            line-height: 1.2;
            border-bottom: 5px solid #f59e0b;
            padding-bottom: 1rem;
        }
        article h2 {
            font-size: 2rem;
            color: #4c1d95;
            margin: 2.5rem 0 1.2rem;
            padding-left: 0.8rem;
            border-left: 5px solid #7c3aed;
        }
        article h3 {
            font-size: 1.6rem;
            color: #5b21b6;
            margin: 2rem 0 1rem;
        }
        article h4 {
            font-size: 1.3rem;
            color: #6d28d9;
            margin: 1.5rem 0 0.8rem;
        }
        article p {
            margin-bottom: 1.5rem;
            text-align: justify;
            font-size: 1.05rem;
        }
        .lead {
            font-size: 1.3rem;
            color: #555;
            font-weight: 500;
            background-color: #fef3c7;
            padding: 1.5rem;
            border-radius: 0.75rem;
            margin-bottom: 2rem;
            border-left: 6px solid #f59e0b;
        }
        .highlight-box {
            background: linear-gradient(to right, #f0f9ff, #e0f2fe);
            border: 2px solid #38bdf8;
            padding: 1.8rem;
            border-radius: 1rem;
            margin: 2rem 0;
        }
        .stats-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 1.5rem;
            margin: 2rem 0;
        }
        .stat-card {
            background: white;
            padding: 1.5rem;
            border-radius: 0.8rem;
            box-shadow: 0 4px 12px rgba(0,0,0,0.06);
            text-align: center;
            border-top: 6px solid #7c3aed;
        }
        .stat-card i {
            font-size: 2.5rem;
            color: #7c3aed;
            margin-bottom: 1rem;
        }
        .featured-image {
            width: 100%;
            border-radius: 1rem;
            overflow: hidden;
            margin: 2.5rem auto;
            box-shadow: 0 10px 25px rgba(0,0,0,0.1);
            border: 1px solid #e5e7eb;
        }
        .featured-image figcaption {
            text-align: center;
            font-style: italic;
            color: #666;
            padding: 0.8rem;
            background-color: #f9fafb;
        }
        .quote {
            font-size: 1.3rem;
            color: #1e293b;
            font-style: italic;
            padding: 2rem;
            background-color: #f8fafc;
            border-radius: 1rem;
            margin: 2.5rem 0;
            border-left: 6px solid #10b981;
        }
        .quote::before, .quote::after {
            content: '"';
            font-size: 2rem;
            color: #10b981;
        }
        .update-time {
            background-color: #dcfce7;
            color: #166534;
            padding: 0.8rem 1.2rem;
            border-radius: 0.5rem;
            display: inline-flex;
            align-items: center;
            gap: 0.7rem;
            margin: 1.5rem 0;
            font-weight: 600;
        }
        aside {
            background: white;
            padding: 2rem;
            border-radius: 1rem;
            box-shadow: 0 6px 20px rgba(0,0,0,0.05);
            align-self: start;
            position: sticky;
            top: 120px;
        }
        .widget {
            margin-bottom: 2.5rem;
        }
        .widget h3 {
            color: #1e1b4b;
            margin-bottom: 1.2rem;
            padding-bottom: 0.7rem;
            border-bottom: 3px solid #f59e0b;
        }
        .search-form {
            display: flex;
            margin-bottom: 1.5rem;
        }
        .search-form input {
            flex-grow: 1;
            padding: 0.9rem 1.2rem;
            border: 2px solid #cbd5e1;
            border-radius: 0.5rem 0 0 0.5rem;
            font-size: 1rem;
        }
        .search-form button {
            background: #7c3aed;
            color: white;
            border: none;
            padding: 0 1.5rem;
            border-radius: 0 0.5rem 0.5rem 0;
            cursor: pointer;
            transition: background 0.3s;
        }
        .search-form button:hover {
            background: #5b21b6;
        }
        .rating-widget {
            text-align: center;
        }
        .stars {
            font-size: 1.8rem;
            color: #fbbf24;
            margin: 1rem 0;
        }
        .stars i {
            cursor: pointer;
            margin: 0 0.2rem;
        }
        .comment-form textarea {
            width: 100%;
            padding: 1rem;
            border: 2px solid #cbd5e1;
            border-radius: 0.5rem;
            font-family: inherit;
            font-size: 1rem;
            resize: vertical;
            min-height: 150px;
            margin-bottom: 1rem;
        }
        .comment-form button {
            background: #10b981;
            color: white;
            border: none;
            padding: 0.9rem 2rem;
            border-radius: 0.5rem;
            cursor: pointer;
            font-weight: 600;
            width: 100%;
            transition: background 0.3s;
        }
        .comment-form button:hover {
            background: #059669;
        }
        .link-list a {
            display: block;
            padding: 0.8rem 1rem;
            margin-bottom: 0.7rem;
            background-color: #f8fafc;
            border-radius: 0.5rem;
            border-left: 4px solid #7c3aed;
            transition: all 0.3s;
        }
        .link-list a:hover {
            background-color: #e0e7ff;
            transform: translateX(5px);
        }
        footer {
            background: #1e1b4b;
            color: #e0e7ff;
            padding: 3rem 2rem;
            border-radius: 1rem 1rem 0 0;
            margin-top: 4rem;
        }
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 3rem;
            margin-bottom: 2.5rem;
        }
        .footer-logo {
            font-size: 2.2rem;
            font-weight: 800;
            background: linear-gradient(90deg, #fbbf24, #f59e0b);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            margin-bottom: 1.2rem;
        }
        friend-link {
            display: block;
            margin: 1rem 0;
            color: #c4b5fd;
        }
        friend-link a {
            color: #c4b5fd;
        }
        friend-link a:hover {
            color: #fbbf24;
        }
        .copyright {
            text-align: center;
            padding-top: 2rem;
            border-top: 1px solid #4c1d95;
            color: #a5b4fc;
            font-size: 0.95rem;
        }
        @media (max-width: 1024px) {
            .content-wrapper {
                grid-template-columns: 1fr;
                gap: 2rem;
            }
            aside {
                position: static;
            }
        }
        @media (max-width: 768px) {
            .header-container {
                flex-direction: column;
                align-items: flex-start;
            }
            .nav-primary {
                flex-direction: column;
                width: 100%;
                display: none;
                margin-top: 1.5rem;
            }
            .nav-primary.active {
                display: flex;
            }
            .hamburger {
                display: block;
                position: absolute;
                top: 1.5rem;
                right: 1rem;
            }
            article {
                padding: 1.8rem;
            }
            article h1 {
                font-size: 2.2rem;
            }
            .footer-content {
                grid-template-columns: 1fr;
            }
        }