* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.8;
            color: #333;
            background: linear-gradient(135deg, #0a0a2a 0%, #1a1a3a 100%);
            color: #f0f0f0;
            max-width: 100%;
            overflow-x: hidden;
        }
        a {
            color: #ff4655;
            text-decoration: none;
            transition: color 0.3s ease, transform 0.2s ease;
        }
        a:hover {
            color: #ff7c87;
            transform: translateY(-2px);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 8px;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .sr-only {
            position: absolute;
            width: 1px;
            height: 1px;
            padding: 0;
            margin: -1px;
            overflow: hidden;
            clip: rect(0,0,0,0);
            border: 0;
        }
        .site-header {
            background: rgba(10, 10, 40, 0.95);
            backdrop-filter: blur(10px);
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
            border-bottom: 2px solid #ff4655;
        }
        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 0;
        }
        .my-logo {
            font-family: 'Arial Black', Impact, sans-serif;
            font-size: 2.5rem;
            background: linear-gradient(90deg, #ff4655, #00ccff);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            text-shadow: 0 0 15px rgba(255, 70, 85, 0.3);
            letter-spacing: 2px;
        }
        .my-logo a {
            background: none;
            color: inherit;
        }
        .nav-desktop {
            display: flex;
            gap: 30px;
        }
        .nav-desktop a {
            font-weight: 600;
            padding: 8px 16px;
            border-radius: 4px;
        }
        .nav-desktop a:hover {
            background: rgba(255, 70, 85, 0.1);
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: #f0f0f0;
            font-size: 1.8rem;
            cursor: pointer;
            padding: 5px;
        }
        .nav-mobile {
            display: none;
            flex-direction: column;
            background: rgba(10, 10, 40, 0.98);
            position: absolute;
            top: 100%;
            left: 0;
            right: 0;
            padding: 20px;
            box-shadow: 0 10px 20px rgba(0,0,0,0.5);
            border-top: 1px solid #333;
        }
        .nav-mobile.active {
            display: flex;
        }
        .nav-mobile a {
            padding: 15px;
            border-bottom: 1px solid #2a2a5a;
            font-size: 1.1rem;
        }
        .nav-mobile a:last-child {
            border-bottom: none;
        }
        .breadcrumb {
            padding: 15px 0;
            background: rgba(20, 20, 50, 0.7);
            font-size: 0.9rem;
            margin-bottom: 30px;
        }
        .breadcrumb a {
            color: #aaa;
        }
        .breadcrumb a:hover {
            color: #ff4655;
        }
        .breadcrumb .separator {
            margin: 0 10px;
            color: #666;
        }
        .search-section {
            background: rgba(30, 30, 60, 0.8);
            padding: 30px 0;
            margin: 30px 0;
            border-radius: 12px;
            text-align: center;
        }
        .search-form {
            max-width: 600px;
            margin: 0 auto;
            display: flex;
            gap: 10px;
        }
        .search-input {
            flex: 1;
            padding: 15px 20px;
            border: 2px solid #444;
            border-radius: 50px;
            background: #1a1a2e;
            color: #fff;
            font-size: 1rem;
            transition: border-color 0.3s;
        }
        .search-input:focus {
            outline: none;
            border-color: #ff4655;
        }
        .search-button {
            padding: 15px 30px;
            background: linear-gradient(90deg, #ff4655, #d63447);
            color: white;
            border: none;
            border-radius: 50px;
            cursor: pointer;
            font-weight: bold;
            transition: transform 0.3s, box-shadow 0.3s;
        }
        .search-button:hover {
            transform: scale(1.05);
            box-shadow: 0 0 20px rgba(255, 70, 85, 0.5);
        }
        main {
            padding: 40px 0;
        }
        article {
            background: rgba(25, 25, 45, 0.85);
            border-radius: 16px;
            padding: 40px;
            margin-bottom: 40px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
            border: 1px solid #3a3a6a;
        }
        h1 {
            font-size: 3.2rem;
            margin-bottom: 1.5rem;
            color: #fff;
            text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
            border-left: 5px solid #ff4655;
            padding-left: 20px;
            line-height: 1.2;
        }
        h2 {
            font-size: 2.4rem;
            margin: 2.5rem 0 1.2rem;
            color: #00ccff;
            padding-bottom: 10px;
            border-bottom: 2px dashed #444;
        }
        h3 {
            font-size: 1.8rem;
            margin: 2rem 0 1rem;
            color: #ffcc00;
        }
        h4 {
            font-size: 1.4rem;
            margin: 1.5rem 0 0.8rem;
            color: #a3ffa3;
        }
        p {
            margin-bottom: 1.8rem;
            text-align: justify;
            font-size: 1.1rem;
        }
        .lead {
            font-size: 1.4rem;
            font-weight: 300;
            color: #ccc;
            line-height: 1.9;
            background: rgba(255, 70, 85, 0.05);
            padding: 25px;
            border-radius: 10px;
            border-left: 4px solid #ff4655;
            margin-bottom: 2.5rem;
        }
        strong {
            color: #fff;
            font-weight: 700;
        }
        em {
            color: #ffcc99;
            font-style: italic;
        }
        .highlight-box {
            background: linear-gradient(135deg, rgba(0, 204, 255, 0.1), rgba(255, 70, 85, 0.1));
            border-left: 5px solid #00ccff;
            padding: 25px;
            margin: 30px 0;
            border-radius: 0 10px 10px 0;
        }
        .image-container {
            margin: 40px auto;
            max-width: 800px;
            position: relative;
        }
        .image-caption {
            text-align: center;
            font-style: italic;
            color: #aaa;
            margin-top: 10px;
            font-size: 0.95rem;
        }
        .quote {
            font-size: 1.3rem;
            font-style: italic;
            color: #ffcc99;
            border-left: 4px solid #ffcc00;
            padding-left: 25px;
            margin: 30px 0 30px 30px;
            background: rgba(255, 204, 0, 0.05);
            padding: 20px;
            border-radius: 0 8px 8px 0;
        }
        .link-list {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 15px;
            margin: 30px 0;
            padding: 20px;
            background: rgba(40, 40, 70, 0.5);
            border-radius: 10px;
        }
        .link-list a {
            display: block;
            padding: 12px 15px;
            background: rgba(255, 255, 255, 0.05);
            border-radius: 6px;
            transition: background 0.3s, transform 0.2s;
        }
        .link-list a:hover {
            background: rgba(255, 70, 85, 0.2);
            transform: translateX(5px);
        }
        .updated-time {
            display: inline-block;
            background: rgba(255, 70, 85, 0.2);
            color: #ffb3b8;
            padding: 8px 15px;
            border-radius: 20px;
            font-size: 0.9rem;
            margin-top: 20px;
        }
        .interactive-section {
            background: rgba(30, 30, 60, 0.9);
            padding: 40px;
            border-radius: 16px;
            margin: 50px 0;
        }
        .interactive-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 40px;
        }
        .rating-box, .comment-box {
            background: rgba(20, 20, 40, 0.7);
            padding: 30px;
            border-radius: 12px;
            border: 1px solid #444;
        }
        .stars {
            display: flex;
            gap: 10px;
            margin: 20px 0;
            font-size: 2rem;
            color: #ffcc00;
        }
        .star {
            cursor: pointer;
            transition: transform 0.2s;
        }
        .star:hover {
            transform: scale(1.2);
        }
        .comment-form textarea {
            width: 100%;
            height: 150px;
            padding: 15px;
            background: #1a1a2e;
            border: 2px solid #444;
            border-radius: 8px;
            color: #fff;
            font-family: inherit;
            margin-bottom: 15px;
            resize: vertical;
        }
        .submit-button {
            background: linear-gradient(90deg, #00ccff, #0099cc);
            color: white;
            border: none;
            padding: 12px 25px;
            border-radius: 6px;
            cursor: pointer;
            font-weight: bold;
            transition: transform 0.3s;
        }
        .submit-button:hover {
            transform: translateY(-3px);
        }
        footer {
            background: rgba(10, 10, 30, 0.98);
            padding: 50px 0 20px;
            border-top: 2px solid #ff4655;
            margin-top: 60px;
        }
        .footer-content {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 40px;
            margin-bottom: 40px;
        }
        .footer-section {
            flex: 1;
            min-width: 250px;
        }
        .footer-section h3 {
            color: #00ccff;
            margin-bottom: 20px;
            font-size: 1.5rem;
        }
        friend-link {
            display: block;
            margin-bottom: 10px;
            color: #aaa;
            padding: 8px 0;
            border-bottom: 1px dotted #333;
            transition: color 0.3s;
        }
        friend-link:hover {
            color: #ff4655;
        }
        .copyright {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid #333;
            color: #888;
            font-size: 0.9rem;
        }
        @media (max-width: 992px) {
            h1 { font-size: 2.8rem; }
            h2 { font-size: 2.1rem; }
            .interactive-grid { grid-template-columns: 1fr; }
        }
        @media (max-width: 768px) {
            .header-content { padding: 10px 0; }
            .my-logo { font-size: 2rem; }
            .nav-desktop { display: none; }
            .hamburger { display: block; }
            h1 { font-size: 2.2rem; padding-left: 15px; }
            h2 { font-size: 1.8rem; }
            article { padding: 25px; }
            .lead { font-size: 1.2rem; padding: 20px; }
            .search-form { flex-direction: column; }
            .search-button { width: 100%; }
            .footer-content { flex-direction: column; }
        }
        @media (max-width: 480px) {
            h1 { font-size: 1.9rem; }
            h2 { font-size: 1.6rem; }
            .container { padding: 0 15px; }
            .interactive-section { padding: 25px; }
        }