* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
            background: #0d0f12;
            color: #e8e6e3;
            line-height: 1.7;
            padding: 0 16px;
        }
        .wrapper {
            max-width: 1200px;
            margin: 0 auto;
            background: #14171c;
            box-shadow: 0 0 60px rgba(0, 0, 0, 0.8);
            border-radius: 20px;
            overflow: hidden;
            padding: 20px 24px 10px;
        }
        a {
            color: #f5c842;
            text-decoration: none;
            transition: color 0.25s;
        }
        a:hover,
        a:focus {
            color: #ffd966;
            text-decoration: underline;
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            font-weight: 600;
            letter-spacing: 0.02em;
            color: #f5d78a;
            margin-top: 1.6em;
            margin-bottom: 0.6em;
            line-height: 1.3;
        }
        h1 {
            font-size: 2.4rem;
            border-left: 6px solid #f5c842;
            padding-left: 20px;
            margin-top: 0.8em;
        }
        h2 {
            font-size: 1.9rem;
            border-bottom: 2px solid #2f3540;
            padding-bottom: 10px;
        }
        h3 {
            font-size: 1.5rem;
            color: #e8d5a3;
        }
        h4 {
            font-size: 1.2rem;
            color: #d4c089;
        }
        p {
            margin-bottom: 1.2em;
            font-size: 1.05rem;
            color: #d5d2cd;
        }
        .container {
            padding: 10px 0 30px;
        }
        .header {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            padding: 16px 0 12px;
            border-bottom: 2px solid #2a2f38;
            position: relative;
        }
        .my-logo {
            font-size: 1.9rem;
            font-weight: 800;
            background: linear-gradient(135deg, #f5c842, #d9a530);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            letter-spacing: -0.5px;
            text-shadow: 0 0 30px rgba(245, 200, 66, 0.15);
            display: inline-block;
        }
        .my-logo small {
            font-size: 0.7rem;
            display: block;
            -webkit-text-fill-color: #aaa;
            color: #aaa;
            letter-spacing: 1px;
            font-weight: 400;
        }
        .my-logo:hover {
            opacity: 0.9;
            text-decoration: none;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: 2px solid #f5c842;
            color: #f5c842;
            font-size: 1.8rem;
            padding: 6px 14px;
            border-radius: 8px;
            cursor: pointer;
            transition: 0.2s;
        }
        .nav-toggle:hover {
            background: #f5c84222;
        }
        .nav-menu {
            display: flex;
            flex-wrap: wrap;
            gap: 12px 20px;
            align-items: center;
        }
        .nav-menu a {
            font-weight: 500;
            padding: 6px 2px;
            border-bottom: 2px solid transparent;
            transition: 0.2s;
            font-size: 1rem;
        }
        .nav-menu a:hover {
            border-bottom-color: #f5c842;
            text-decoration: none;
        }
        .nav-menu .active {
            border-bottom-color: #f5c842;
            color: #f5c842;
        }
        .breadcrumb {
            display: flex;
            flex-wrap: wrap;
            gap: 6px 12px;
            padding: 14px 0 4px;
            font-size: 0.9rem;
            color: #9a9a9a;
        }
        .breadcrumb a {
            color: #c9b37a;
        }
        .breadcrumb a:hover {
            color: #f5c842;
        }
        .breadcrumb span {
            color: #6a6a6a;
        }
        .search-block {
            background: #1e232b;
            padding: 28px 24px;
            border-radius: 18px;
            margin: 28px 0 18px;
            display: flex;
            flex-wrap: wrap;
            gap: 14px;
            align-items: center;
            border: 1px solid #2f3540;
        }
        .search-block label {
            font-size: 1.1rem;
            font-weight: 500;
            display: flex;
            align-items: center;
            gap: 8px;
            color: #f5d78a;
        }
        .search-block input[type="text"] {
            flex: 2 1 260px;
            padding: 14px 18px;
            border-radius: 40px;
            border: none;
            background: #2d333e;
            color: #f0ede8;
            font-size: 1rem;
            outline: 2px solid transparent;
            transition: 0.25s;
            min-width: 180px;
        }
        .search-block input[type="text"]:focus {
            outline-color: #f5c842;
            background: #373f4d;
        }
        .search-block button {
            padding: 14px 32px;
            border-radius: 40px;
            border: none;
            background: #f5c842;
            color: #0d0f12;
            font-weight: 700;
            font-size: 1rem;
            cursor: pointer;
            transition: 0.25s;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .search-block button:hover {
            background: #ffd966;
            transform: scale(1.02);
        }
        .feature-img {
            width: 100%;
            max-width: 820px;
            height: auto;
            border-radius: 20px;
            margin: 28px auto 30px;
            display: block;
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.7);
            border: 2px solid #2f3540;
            transition: transform 0.3s;
        }
        .feature-img:hover {
            transform: scale(1.01);
        }
        .interact-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 28px;
            margin: 40px 0 30px;
        }
        .comment-box,
        .rating-box {
            background: #1a1f27;
            padding: 24px 26px;
            border-radius: 18px;
            border: 1px solid #2f3540;
        }
        .comment-box h3,
        .rating-box h3 {
            margin-top: 0;
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 1.4rem;
        }
        .comment-box textarea {
            width: 100%;
            padding: 14px;
            border-radius: 12px;
            border: none;
            background: #252b36;
            color: #f0ede8;
            font-size: 1rem;
            resize: vertical;
            min-height: 100px;
            outline: 2px solid transparent;
            transition: 0.25s;
            font-family: inherit;
        }
        .comment-box textarea:focus {
            outline-color: #f5c842;
        }
        .comment-box input[type="text"] {
            width: 100%;
            padding: 12px 14px;
            border-radius: 40px;
            border: none;
            background: #252b36;
            color: #f0ede8;
            font-size: 1rem;
            outline: 2px solid transparent;
            margin: 10px 0 6px;
        }
        .comment-box input[type="text"]:focus {
            outline-color: #f5c842;
        }
        .btn {
            background: #f5c842;
            color: #0d0f12;
            border: none;
            padding: 12px 28px;
            border-radius: 40px;
            font-weight: 700;
            font-size: 1rem;
            cursor: pointer;
            transition: 0.25s;
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }
        .btn:hover {
            background: #ffd966;
            transform: scale(1.03);
        }
        .rating-stars {
            display: flex;
            flex-direction: row-reverse;
            justify-content: flex-end;
            gap: 6px;
            margin: 16px 0 18px;
        }
        .rating-stars input {
            display: none;
        }
        .rating-stars label {
            font-size: 2.2rem;
            color: #4a4f5a;
            cursor: pointer;
            transition: 0.2s;
        }
        .rating-stars label:hover,
        .rating-stars label:hover~label,
        .rating-stars input:checked~label {
            color: #f5c842;
            text-shadow: 0 0 20px #f5c84255;
        }
        .rating-box .score-display {
            font-size: 1.3rem;
            font-weight: 600;
            margin-top: 6px;
            color: #f5d78a;
        }
        friend-link {
            display: block;
            padding: 20px 0 10px;
            margin-top: 30px;
            border-top: 2px solid #2a2f38;
        }
        friend-link h4 {
            margin-top: 0;
            font-size: 1.3rem;
            color: #f5d78a;
        }
        friend-link ul {
            list-style: none;
            display: flex;
            flex-wrap: wrap;
            gap: 14px 28px;
            padding: 8px 0 4px;
        }
        friend-link li a {
            color: #c9b37a;
            font-weight: 400;
        }
        friend-link li a:hover {
            color: #f5c842;
        }
        .footer {
            padding: 24px 0 16px;
            text-align: center;
            border-top: 2px solid #1e232b;
            margin-top: 20px;
            color: #7a7a7a;
            font-size: 0.9rem;
        }
        .footer .copyright {
            color: #5a5a5a;
            letter-spacing: 0.5px;
        }
        .footer a {
            color: #c9b37a;
        }
        .update-badge {
            display: inline-block;
            background: #1e232b;
            padding: 4px 18px;
            border-radius: 40px;
            font-size: 0.85rem;
            color: #b0a890;
            border: 1px solid #2f3540;
            margin-bottom: 16px;
        }
        @media (max-width: 768px) {
            .wrapper {
                padding: 12px 14px 8px;
                border-radius: 12px;
            }
            h1 {
                font-size: 1.8rem;
                padding-left: 14px;
            }
            h2 {
                font-size: 1.5rem;
            }
            h3 {
                font-size: 1.25rem;
            }
            .header {
                flex-wrap: wrap;
            }
            .nav-toggle {
                display: block;
            }
            .nav-menu {
                display: none;
                width: 100%;
                flex-direction: column;
                padding: 16px 0 6px;
                gap: 8px;
                border-top: 1px solid #2a2f38;
                margin-top: 12px;
            }
            .nav-menu.open {
                display: flex;
            }
            .nav-menu a {
                padding: 8px 4px;
                width: 100%;
                border-bottom: 1px solid #1e232b;
            }
            .interact-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            .search-block {
                padding: 20px 16px;
                flex-direction: column;
                align-items: stretch;
            }
            .search-block button {
                justify-content: center;
            }
            friend-link ul {
                flex-direction: column;
                gap: 6px;
            }
            .breadcrumb {
                font-size: 0.8rem;
                gap: 4px 8px;
            }
            .rating-stars label {
                font-size: 1.8rem;
            }
        }
        @media (max-width: 480px) {
            .my-logo {
                font-size: 1.5rem;
            }
            h1 {
                font-size: 1.5rem;
            }
            p {
                font-size: 0.98rem;
            }
            .btn {
                padding: 10px 20px;
                font-size: 0.9rem;
            }
        }
        .highlight {
            color: #f5c842;
            font-weight: 600;
        }
        .badge {
            background: #2f3540;
            padding: 2px 12px;
            border-radius: 30px;
            font-size: 0.8rem;
            color: #c9b37a;
        }
        .table-wrap {
            overflow-x: auto;
            margin: 24px 0;
        }
        table {
            width: 100%;
            border-collapse: collapse;
            background: #1a1f27;
            border-radius: 14px;
            overflow: hidden;
            font-size: 0.95rem;
        }
        th {
            background: #2a2f38;
            color: #f5d78a;
            padding: 12px 16px;
            text-align: left;
            font-weight: 600;
        }
        td {
            padding: 10px 16px;
            border-bottom: 1px solid #252b36;
            color: #d0ccc5;
        }
        tr:hover td {
            background: #212732;
        }
        ul,
        ol {
            padding-left: 24px;
            margin-bottom: 1.4em;
            color: #d0ccc5;
        }
        li {
            margin-bottom: 0.4em;
        }
        blockquote {
            border-left: 4px solid #f5c842;
            padding: 14px 22px;
            margin: 22px 0;
            background: #1a1f27;
            border-radius: 0 16px 16px 0;
            font-style: italic;
            color: #c9c3b8;
        }
        .emoji-lg {
            font-size: 1.4rem;
        }
        .grid-2col {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 24px;
            margin: 20px 0;
        }
        @media (max-width: 640px) {
            .grid-2col {
                grid-template-columns: 1fr;
            }
        }
        .card {
            background: #1a1f27;
            border-radius: 16px;
            padding: 20px 22px;
            border: 1px solid #2a2f38;
            transition: 0.25s;
        }
        .card:hover {
            border-color: #f5c84255;
            transform: translateY(-2px);
        }
        .card i {
            color: #f5c842;
            margin-right: 8px;
        }
        .toc {
            background: #1a1f27;
            border-radius: 18px;
            padding: 20px 26px;
            margin: 24px 0 30px;
            border: 1px solid #2f3540;
        }
        .toc ol {
            margin-bottom: 0;
            padding-left: 20px;
        }
        .toc a {
            color: #c9b37a;
        }
        .toc a:hover {
            color: #f5c842;
        }