* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            background-color: #0f172a;
            color: #e2e8f0;
            line-height: 1.7;
            overflow-x: hidden;
        }
        a {
            color: #60a5fa;
            text-decoration: none;
            transition: color 0.3s ease;
        }
        a:hover {
            color: #38bdf8;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 8px;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
            padding: 1rem 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .my-logo {
            font-size: 2rem;
            font-weight: 900;
            background: linear-gradient(90deg, #fbbf24, #dc2626);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            text-shadow: 0 2px 4px rgba(0,0,0,0.2);
        }
        .my-logo:hover {
            transform: scale(1.05);
        }
        nav {
            display: flex;
            align-items: center;
        }
        .nav-links {
            display: flex;
            list-style: none;
            gap: 1.8rem;
        }
        .nav-links a {
            font-weight: 600;
            padding: 0.5rem 0.8rem;
            border-radius: 6px;
        }
        .nav-links a:hover {
            background-color: rgba(96, 165, 250, 0.15);
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            cursor: pointer;
            color: #cbd5e1;
        }
        .breadcrumb {
            padding: 1rem 0;
            font-size: 0.9rem;
            color: #94a3b8;
            background-color: #1e293b;
            margin-bottom: 2rem;
        }
        .breadcrumb a {
            color: #cbd5e1;
        }
        .breadcrumb a:hover {
            text-decoration: underline;
        }
        main {
            padding: 2rem 0;
            background-color: #1e293b;
            border-radius: 12px;
            margin-bottom: 2rem;
            box-shadow: inset 0 2px 10px rgba(0,0,0,0.3);
        }
        article {
            padding: 0 2rem;
        }
        h1 {
            font-size: 3.2rem;
            margin-bottom: 1.5rem;
            color: #fbbf24;
            text-align: center;
            line-height: 1.2;
            text-shadow: 0 2px 8px rgba(0,0,0,0.5);
        }
        h2 {
            font-size: 2.2rem;
            margin: 2.5rem 0 1rem;
            color: #60a5fa;
            border-left: 5px solid #dc2626;
            padding-left: 1rem;
        }
        h3 {
            font-size: 1.7rem;
            margin: 2rem 0 0.8rem;
            color: #c084fc;
        }
        h4 {
            font-size: 1.3rem;
            margin: 1.5rem 0 0.6rem;
            color: #34d399;
        }
        p {
            margin-bottom: 1.5rem;
            font-size: 1.1rem;
            text-align: justify;
        }
        .lead {
            font-size: 1.3rem;
            font-weight: 500;
            color: #d1d5db;
            background-color: rgba(30, 41, 59, 0.7);
            padding: 1.5rem;
            border-radius: 10px;
            border-left: 4px solid #fbbf24;
            margin-bottom: 2.5rem;
        }
        .highlight {
            background-color: rgba(96, 165, 250, 0.15);
            padding: 1.5rem;
            border-radius: 10px;
            margin: 2rem 0;
            border: 1px solid #3b82f6;
        }
        .feature-img {
            width: 80%;
            margin: 2.5rem auto;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.7);
            transition: transform 0.5s ease;
        }
        .feature-img:hover {
            transform: scale(1.02);
        }
        .img-caption {
            text-align: center;
            font-style: italic;
            color: #94a3b8;
            margin-top: 0.5rem;
            font-size: 0.95rem;
        }
        .interactive-module {
            background: linear-gradient(145deg, #1e293b, #334155);
            border-radius: 12px;
            padding: 2rem;
            margin: 3rem 0;
            box-shadow: 0 10px 25px rgba(0,0,0,0.4);
        }
        .module-title {
            font-size: 1.8rem;
            color: #fbbf24;
            margin-bottom: 1.5rem;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .module-title i {
            font-size: 1.5rem;
        }
        .search-box, .comment-box, .rating-box {
            display: flex;
            flex-direction: column;
            gap: 1rem;
            max-width: 600px;
        }
        input, textarea, select {
            padding: 0.9rem;
            border-radius: 8px;
            border: 1px solid #475569;
            background-color: #0f172a;
            color: #e2e8f0;
            font-size: 1rem;
            width: 100%;
        }
        input:focus, textarea:focus, select:focus {
            outline: none;
            border-color: #60a5fa;
            box-shadow: 0 0 0 3px rgba(96, 165, 250, 0.3);
        }
        button {
            padding: 0.9rem 1.8rem;
            background: linear-gradient(90deg, #dc2626, #fbbf24);
            color: white;
            border: none;
            border-radius: 8px;
            font-weight: bold;
            font-size: 1rem;
            cursor: pointer;
            transition: all 0.3s ease;
            align-self: flex-start;
        }
        button:hover {
            background: linear-gradient(90deg, #fbbf24, #dc2626);
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(220, 38, 38, 0.4);
        }
        .stars {
            display: flex;
            gap: 0.5rem;
            font-size: 1.8rem;
            color: #fbbf24;
            cursor: pointer;
        }
        .stars span:hover {
            color: #fde047;
        }
        .links-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 1.5rem;
            margin: 3rem 0;
        }
        .link-card {
            background-color: #1e293b;
            padding: 1.5rem;
            border-radius: 10px;
            text-align: center;
            transition: all 0.3s ease;
            border: 1px solid #334155;
        }
        .link-card:hover {
            background-color: #334155;
            transform: translateY(-5px);
            box-shadow: 0 10px 20px rgba(0,0,0,0.3);
        }
        footer {
            background-color: #0f172a;
            padding: 3rem 0 1.5rem;
            border-top: 3px solid #dc2626;
        }
        .footer-container {
            display: flex;
            flex-direction: column;
            align-items: center;
        }
        friend-link {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 1.5rem;
            margin-bottom: 2rem;
        }
        friend-link a {
            padding: 0.7rem 1.5rem;
            background-color: #1e293b;
            border-radius: 30px;
            font-weight: 600;
            border: 1px solid #475569;
        }
        friend-link a:hover {
            background-color: #dc2626;
            color: white;
        }
        .copyright {
            text-align: center;
            color: #94a3b8;
            font-size: 0.9rem;
            padding-top: 1.5rem;
            border-top: 1px solid #334155;
            width: 100%;
        }
        .update-time {
            color: #34d399;
            font-weight: bold;
        }
        @media (max-width: 992px) {
            h1 { font-size: 2.7rem; }
            h2 { font-size: 2rem; }
            .nav-links {
                position: fixed;
                top: 70px;
                right: -100%;
                flex-direction: column;
                background-color: #1e293b;
                width: 70%;
                height: calc(100vh - 70px);
                padding: 2rem;
                transition: right 0.4s ease;
                box-shadow: -5px 0 15px rgba(0,0,0,0.5);
            }
            .nav-links.active {
                right: 0;
            }
            .hamburger {
                display: block;
            }
            .feature-img {
                width: 100%;
            }
        }
        @media (max-width: 576px) {
            .container { padding: 0 15px; }
            article { padding: 0 1rem; }
            h1 { font-size: 2.2rem; }
            h2 { font-size: 1.8rem; }
            .interactive-module { padding: 1.5rem; }
            .links-grid { grid-template-columns: 1fr; }
        }