* {
            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: #f0f0f0;
            background: linear-gradient(135deg, #0c1a2d 0%, #152642 50%, #1a2f5c 100%);
            background-attachment: fixed;
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 15px;
        }
        a {
            color: #4dabf7;
            text-decoration: none;
            transition: color 0.3s ease, text-shadow 0.3s ease;
        }
        a:hover {
            color: #74c0fc;
            text-shadow: 0 0 8px rgba(116, 192, 252, 0.5);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 10px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
        }
        .site-header {
            padding: 1.5rem 0;
            border-bottom: 2px solid #2d4263;
            margin-bottom: 2rem;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
        }
        .my-logo {
            font-family: 'Arial Black', sans-serif;
            font-size: 2.8rem;
            background: linear-gradient(90deg, #ffd43b, #f76707);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            text-shadow: 0 2px 10px rgba(255, 212, 59, 0.3);
            letter-spacing: 2px;
        }
        .my-logo:hover {
            text-shadow: 0 2px 20px rgba(255, 212, 59, 0.6);
        }
        .main-nav {
            display: flex;
            align-items: center;
        }
        .nav-list {
            display: flex;
            list-style: none;
            gap: 2rem;
        }
        .nav-list a {
            font-weight: 600;
            padding: 0.5rem 1rem;
            border-radius: 6px;
        }
        .nav-list a:hover {
            background-color: rgba(45, 66, 99, 0.5);
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            background: none;
            border: none;
            color: #ffd43b;
            cursor: pointer;
        }
        .breadcrumb {
            padding: 1rem 0;
            margin-bottom: 2rem;
            font-size: 0.9rem;
            color: #aaa;
            border-bottom: 1px solid #2d4263;
        }
        .breadcrumb a {
            color: #aaa;
        }
        .breadcrumb a:hover {
            color: #fff;
        }
        main {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 3rem;
        }
        @media (max-width: 1024px) {
            main {
                grid-template-columns: 1fr;
            }
        }
        article {
            background: rgba(25, 35, 55, 0.85);
            padding: 2.5rem;
            border-radius: 15px;
            box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
            border: 1px solid #3a506b;
        }
        article header {
            text-align: center;
            margin-bottom: 3rem;
            padding-bottom: 2rem;
            border-bottom: 2px dashed #3a506b;
        }
        h1 {
            font-size: 3.2rem;
            color: #ffd43b;
            margin-bottom: 1rem;
            line-height: 1.2;
            text-shadow: 0 5px 15px rgba(255, 212, 59, 0.3);
        }
        h2 {
            font-size: 2.4rem;
            color: #74c0fc;
            margin: 2.5rem 0 1.5rem;
            padding-bottom: 0.5rem;
            border-bottom: 2px solid #3a506b;
        }
        h3 {
            font-size: 1.8rem;
            color: #63e6be;
            margin: 2rem 0 1rem;
        }
        h4 {
            font-size: 1.4rem;
            color: #b197fc;
            margin: 1.5rem 0 0.8rem;
        }
        p {
            margin-bottom: 1.5rem;
            font-size: 1.1rem;
            text-align: justify;
            hyphens: auto;
        }
        .lead {
            font-size: 1.3rem;
            color: #d0d0d0;
            font-weight: 300;
            text-align: center;
            margin-bottom: 2.5rem;
        }
        .highlight {
            background-color: rgba(255, 212, 59, 0.1);
            border-left: 4px solid #ffd43b;
            padding: 1.5rem;
            margin: 2rem 0;
            border-radius: 0 8px 8px 0;
        }
        .emoji {
            font-size: 1.2em;
            margin-right: 5px;
        }
        .update-time {
            display: inline-block;
            background-color: #2d4263;
            color: #aaa;
            padding: 0.5rem 1rem;
            border-radius: 20px;
            font-size: 0.9rem;
            margin-top: 1rem;
        }
        aside {
            background: rgba(25, 35, 55, 0.85);
            padding: 2rem;
            border-radius: 15px;
            height: fit-content;
            border: 1px solid #3a506b;
        }
        .widget {
            margin-bottom: 2.5rem;
        }
        .widget-title {
            color: #ffd43b;
            font-size: 1.5rem;
            margin-bottom: 1.2rem;
            padding-bottom: 0.5rem;
            border-bottom: 1px solid #3a506b;
        }
        .search-form {
            display: flex;
        }
        .search-input {
            flex-grow: 1;
            padding: 0.9rem 1.2rem;
            border: 1px solid #3a506b;
            border-radius: 8px 0 0 8px;
            background-color: #1c2b3e;
            color: #f0f0f0;
            font-size: 1rem;
        }
        .search-button {
            background-color: #2d4263;
            color: #fff;
            border: none;
            padding: 0 1.5rem;
            border-radius: 0 8px 8px 0;
            cursor: pointer;
            transition: background-color 0.3s;
        }
        .search-button:hover {
            background-color: #3a506b;
        }
        .rating-form, .comment-form {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }
        .star-rating {
            display: flex;
            justify-content: center;
            gap: 0.5rem;
            font-size: 1.8rem;
            color: #555;
            margin-bottom: 0.5rem;
        }
        .star-rating .star {
            cursor: pointer;
            transition: color 0.2s, transform 0.2s;
        }
        .star-rating .star:hover,
        .star-rating .star.active {
            color: #ffd43b;
            transform: scale(1.2);
        }
        .form-input, .form-textarea {
            padding: 0.9rem 1.2rem;
            border: 1px solid #3a506b;
            border-radius: 8px;
            background-color: #1c2b3e;
            color: #f0f0f0;
            font-size: 1rem;
            font-family: inherit;
        }
        .form-textarea {
            min-height: 120px;
            resize: vertical;
        }
        .form-submit {
            background: linear-gradient(90deg, #2d4263, #3a506b);
            color: white;
            border: none;
            padding: 1rem 2rem;
            border-radius: 8px;
            font-weight: bold;
            cursor: pointer;
            transition: all 0.3s;
        }
        .form-submit:hover {
            background: linear-gradient(90deg, #3a506b, #4a618b);
            box-shadow: 0 5px 15px rgba(58, 80, 107, 0.4);
        }
        .site-footer {
            margin-top: 4rem;
            padding: 3rem 0;
            border-top: 2px solid #2d4263;
            text-align: center;
            color: #aaa;
            font-size: 0.95rem;
        }
        .friend-links {
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            gap: 2rem;
            margin: 2rem 0;
        }
        friend-link {
            display: inline-block;
            padding: 0.6rem 1.5rem;
            background-color: rgba(45, 66, 99, 0.6);
            border-radius: 20px;
            transition: all 0.3s;
        }
        friend-link:hover {
            background-color: rgba(58, 80, 107, 0.8);
            transform: translateY(-3px);
        }
        @media (max-width: 768px) {
            .site-header {
                flex-direction: column;
                align-items: flex-start;
            }
            .main-nav {
                width: 100%;
                justify-content: space-between;
                margin-top: 1rem;
            }
            .nav-list {
                display: none;
                flex-direction: column;
                width: 100%;
                background-color: #1c2b3e;
                padding: 1rem;
                border-radius: 10px;
                margin-top: 1rem;
            }
            .nav-list.active {
                display: flex;
            }
            .hamburger {
                display: block;
            }
            h1 {
                font-size: 2.5rem;
            }
            h2 {
                font-size: 2rem;
            }
            article, aside {
                padding: 1.5rem;
            }
        }
        @media print {
            body {
                color: #000;
                background: #fff;
            }
            .site-header, aside, .site-footer, .search-form, .rating-form, .comment-form, .hamburger {
                display: none;
            }
            main {
                grid-template-columns: 1fr;
            }
        }