*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        :root {
            --primary: #f39c12;
            --primary-dark: #e67e22;
            --dark: #1a1a2e;
            --darker: #0f0f1a;
            --black: #0a0a12;
            --text: #ddd;
            --text-light: #aaa;
            --card: #1e1e32;
            --border: #2a2a40;
            --success: #27ae60;
            --danger: #e74c3c;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: 'Segoe UI', Roboto, Arial, sans-serif;
            background: var(--black);
            color: var(--text);
            line-height: 1.8;
            overflow-x: hidden;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background: linear-gradient(135deg, #0f0c29, #1a1a2e, #16213e);
            padding: 0;
            position: sticky;
            top: 0;
            z-index: 999;
            box-shadow: 0 2px 20px rgba(0, 0, 0, .6);
        }
        .header-top {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 20px;
            max-width: 1400px;
            margin: 0 auto;
        }
        .my-logo {
            font-size: 1.6rem;
            font-weight: 800;
            color: var(--primary);
            text-decoration: none;
            letter-spacing: 1px;
            text-transform: uppercase;
        }
        .my-logo span {
            color: #fff;
            font-weight: 300;
        }
        .logo-domain {
            font-size: .7rem;
            color: var(--text-light);
            display: block;
            letter-spacing: 2px;
        }
        .header-search {
            display: flex;
            align-items: center;
            gap: 8px;
            background: rgba(255, 255, 255, .08);
            border-radius: 30px;
            padding: 4px 15px;
        }
        .header-search input {
            background: transparent;
            border: none;
            color: #fff;
            padding: 6px 0;
            width: 180px;
            outline: none;
            font-size: .85rem;
        }
        .header-search button {
            background: none;
            border: none;
            color: var(--primary);
            cursor: pointer;
            font-size: .9rem;
        }
        nav {
            background: rgba(0, 0, 0, .3);
            border-top: 1px solid var(--border);
        }
        .nav-container {
            max-width: 1400px;
            margin: 0 auto;
            display: flex;
            justify-content: space-between;
            align-items: center;
            position: relative;
        }
        .nav-menu {
            display: flex;
            list-style: none;
            flex-wrap: wrap;
        }
        .nav-menu li a {
            display: block;
            padding: 12px 18px;
            color: var(--text);
            text-decoration: none;
            font-size: .85rem;
            font-weight: 500;
            text-transform: uppercase;
            letter-spacing: .5px;
            transition: .3s;
            border-bottom: 2px solid transparent;
        }
        .nav-menu li a:hover {
            color: var(--primary);
            border-bottom-color: var(--primary);
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: var(--primary);
            font-size: 1.5rem;
            cursor: pointer;
            padding: 10px 20px;
        }
        .nav-toggle {
            display: none;
        }
        .breadcrumb {
            padding: 10px 0;
            font-size: .82rem;
            color: var(--text-light);
            background: #0c0c16;
        }
        .breadcrumb a {
            color: var(--primary);
            text-decoration: none;
        }
        .breadcrumb .sep {
            margin: 0 8px;
            color: #555;
        }
        .hero {
            background: linear-gradient(120deg, #1a1a2e 0%, #0f0f1a 60%, #1a1a2e 100%);
            padding: 60px 20px 40px;
            text-align: center;
            position: relative;
            overflow: hidden;
        }
        .hero::before {
            content: '';
            position: absolute;
            top: -50%;
            left: 50%;
            width: 600px;
            height: 600px;
            background: radial-gradient(circle, rgba(243, 156, 18, .15), transparent 70%);
            transform: translateX(-50%);
            pointer-events: none;
        }
        .hero h1 {
            font-size: 2.4rem;
            color: #fff;
            text-shadow: 0 0 30px rgba(243, 156, 18, .4);
            margin-bottom: 15px;
            line-height: 1.3;
            position: relative;
        }
        .hero h1 .highlight {
            color: var(--primary);
        }
        .hero p {
            color: var(--text-light);
            max-width: 700px;
            margin: 0 auto 20px;
            font-size: 1rem;
            position: relative;
        }
        .hero-meta {
            display: flex;
            justify-content: center;
            gap: 20px;
            flex-wrap: wrap;
            font-size: .8rem;
            color: var(--text-light);
            position: relative;
        }
        .hero-meta i {
            color: var(--primary);
            margin-right: 5px;
        }
        .page-wrap {
            display: grid;
            grid-template-columns: 1fr 320px;
            gap: 40px;
            max-width: 1400px;
            margin: 40px auto;
            padding: 0 20px;
        }
        .main-content {
            min-width: 0;
        }
        .sidebar {
            position: sticky;
            top: 120px;
            align-self: start;
            background: var(--card);
            border-radius: 12px;
            padding: 20px;
            border: 1px solid var(--border);
            max-height: 80vh;
            overflow-y: auto;
        }
        .sidebar h3 {
            color: var(--primary);
            font-size: 1rem;
            margin-bottom: 15px;
            border-bottom: 2px solid var(--border);
            padding-bottom: 10px;
        }
        .sidebar ul {
            list-style: none;
        }
        .sidebar ul li {
            padding: 6px 0;
            border-bottom: 1px solid #222;
        }
        .sidebar ul li a {
            color: var(--text);
            text-decoration: none;
            font-size: .85rem;
            transition: .2s;
        }
        .sidebar ul li a:hover {
            color: var(--primary);
            padding-left: 4px;
        }
        .content-section {
            margin-bottom: 45px;
            background: var(--card);
            border-radius: 12px;
            padding: 30px;
            border: 1px solid var(--border);
        }
        .content-section h2 {
            font-size: 1.6rem;
            color: #fff;
            margin-bottom: 20px;
            border-left: 4px solid var(--primary);
            padding-left: 15px;
            line-height: 1.3;
        }
        .content-section h3 {
            font-size: 1.1rem;
            color: var(--primary);
            margin: 25px 0 12px;
            line-height: 1.4;
        }
        .content-section h4 {
            font-size: 1rem;
            color: #eee;
            margin: 18px 0 8px;
        }
        .content-section p {
            margin-bottom: 14px;
            color: #ccc;
            font-size: .92rem;
        }
        .content-section ul,
        .content-section ol {
            margin: 10px 0 15px 25px;
            color: #ccc;
            font-size: .9rem;
        }
        .content-section li {
            margin-bottom: 6px;
        }
        .content-section img {
            width: 100%;
            max-width: 800px;
            border-radius: 10px;
            margin: 20px auto;
            display: block;
            border: 1px solid var(--border);
        }
        .highlight-box {
            background: rgba(243, 156, 18, .08);
            border-left: 4px solid var(--primary);
            padding: 15px 20px;
            border-radius: 0 8px 8px 0;
            margin: 20px 0;
        }
        .highlight-box p {
            margin: 0;
            color: #eee;
        }
        .info-table {
            width: 100%;
            border-collapse: collapse;
            margin: 20px 0;
            font-size: .88rem;
        }
        .info-table th,
        .info-table td {
            border: 1px solid var(--border);
            padding: 10px 15px;
            text-align: left;
        }
        .info-table th {
            background: var(--dark);
            color: var(--primary);
            font-weight: 600;
        }
        .info-table td {
            background: rgba(0, 0, 0, .2);
        }
        .form-block {
            background: var(--dark);
            border-radius: 10px;
            padding: 25px;
            margin: 30px 0;
            border: 1px solid var(--border);
        }
        .form-block h4 {
            color: var(--primary);
            margin-bottom: 15px;
            font-size: 1.1rem;
        }
        .form-group {
            margin-bottom: 15px;
        }
        .form-group label {
            display: block;
            margin-bottom: 5px;
            font-size: .85rem;
            color: #bbb;
        }
        .form-group input,
        .form-group textarea,
        .form-group select {
            width: 100%;
            padding: 10px;
            background: #0d0d1a;
            border: 1px solid var(--border);
            border-radius: 6px;
            color: #fff;
            font-size: .9rem;
            transition: .3s;
        }
        .form-group input:focus,
        .form-group textarea:focus {
            outline: none;
            border-color: var(--primary);
        }
        .form-group textarea {
            min-height: 100px;
            resize: vertical;
        }
        .btn-submit {
            background: linear-gradient(135deg, var(--primary), var(--primary-dark));
            color: #000;
            border: none;
            padding: 10px 25px;
            border-radius: 25px;
            font-weight: 700;
            cursor: pointer;
            transition: .3s;
            font-size: .9rem;
            text-transform: uppercase;
        }
        .btn-submit:hover {
            transform: translateY(-2px);
            box-shadow: 0 5px 20px rgba(243, 156, 18, .3);
        }
        .star-rating {
            display: flex;
            flex-direction: row-reverse;
            justify-content: flex-start;
            gap: 4px;
            font-size: 1.4rem;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            color: #555;
            cursor: pointer;
            transition: .2s;
        }
        .star-rating label:hover,
        .star-rating label:hover~label,
        .star-rating input:checked~label {
            color: var(--primary);
        }
        .comment-box {
            background: #16162a;
            border-radius: 8px;
            padding: 15px;
            margin-bottom: 12px;
            border-left: 3px solid var(--primary);
        }
        .comment-box .author {
            font-weight: 700;
            color: var(--primary);
            font-size: .9rem;
        }
        .comment-box .time {
            font-size: .75rem;
            color: #777;
            margin-left: 10px;
        }
        .comment-box .body-text {
            margin-top: 6px;
            font-size: .88rem;
            color: #bbb;
        }
        footer {
            background: #0a0a12;
            border-top: 2px solid var(--border);
            padding: 40px 20px 20px;
            margin-top: 60px;
        }
        .footer-content {
            max-width: 1400px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 30px;
        }
        .footer-col h4 {
            color: var(--primary);
            font-size: .95rem;
            margin-bottom: 15px;
        }
        .footer-col p {
            font-size: .8rem;
            color: #999;
            line-height: 1.6;
        }
        .footer-col ul {
            list-style: none;
        }
        .footer-col ul li {
            padding: 4px 0;
        }
        .footer-col ul li a {
            color: #999;
            text-decoration: none;
            font-size: .8rem;
            transition: .2s;
        }
        .footer-col ul li a:hover {
            color: var(--primary);
        }
        .footer-bottom {
            text-align: center;
            padding-top: 25px;
            border-top: 1px solid #1a1a2e;
            margin-top: 30px;
            font-size: .75rem;
            color: #777;
        }
        friend-link {
            display: block;
            margin: 15px 0;
            padding: 15px;
            background: #14142a;
            border-radius: 8px;
            border: 1px dashed var(--border);
            font-size: .85rem;
            color: #bbb;
        }
        friend-link a {
            color: var(--primary);
            text-decoration: none;
        }
        friend-link a:hover {
            text-decoration: underline;
        }
        @media (max-width: 900px) {
            .page-wrap {
                grid-template-columns: 1fr;
            }
            .sidebar {
                position: static;
                max-height: none;
            }
            .nav-menu {
                position: absolute;
                top: 100%;
                left: 0;
                right: 0;
                flex-direction: column;
                background: #111126;
                display: none;
                padding: 10px 0;
            }
            .nav-menu li a {
                padding: 12px 25px;
            }
            .hamburger {
                display: block;
            }
            .nav-toggle:checked~.nav-menu {
                display: flex;
            }
            .hero h1 {
                font-size: 1.6rem;
            }
            .header-search {
                display: none;
            }
            .content-section {
                padding: 20px;
            }
        }
        @media (max-width: 480px) {
            .container,
            .page-wrap {
                padding: 0 12px;
            }
            .content-section {
                padding: 15px;
            }
            .hero {
                padding: 40px 15px;
            }
            .footer-content {
                grid-template-columns: 1fr;
            }
        }
        ::-webkit-scrollbar {
            width: 8px;
        }
        ::-webkit-scrollbar-track {
            background: #0f0f1a;
        }
        ::-webkit-scrollbar-thumb {
            background: var(--primary);
            border-radius: 4px;
        }