:root {
            --primary: #1a1a2e;
            --secondary: #16213e;
            --accent: #e94560;
            --gold: #f5c518;
            --light: #f8f9fa;
            --dark: #0f0f1a;
            --text: #2d2d2d;
            --text-light: #6c757d;
            --border: #dee2e6;
            --shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
            --radius: 12px;
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
            background: #f0f2f5;
            color: var(--text);
            line-height: 1.7;
        }
        a {
            color: var(--accent);
            text-decoration: none;
            transition: color 0.3s;
        }
        a:hover {
            color: #c0392b;
        }
        .site-header {
            background: var(--primary);
            color: #fff;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 2px 15px rgba(0, 0, 0, 0.3);
        }
        .header-container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 20px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 70px;
        }
        .my-logo {
            font-size: 1.8rem;
            font-weight: 800;
            letter-spacing: -0.5px;
            background: linear-gradient(135deg, var(--gold), #ff6b35);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            display: flex;
            align-items: center;
            gap: 10px;
            white-space: nowrap;
        }
        .my-logo i {
            font-size: 1.6rem;
            color: var(--gold);
            -webkit-text-fill-color: var(--gold);
        }
        .my-logo:hover {
            opacity: 0.9;
        }
        .main-nav ul {
            display: flex;
            list-style: none;
            gap: 25px;
        }
        .main-nav a {
            color: #e0e0e0;
            font-weight: 500;
            font-size: 0.95rem;
            padding: 8px 4px;
            border-bottom: 2px solid transparent;
            transition: all 0.3s;
            display: flex;
            align-items: center;
            gap: 6px;
        }
        .main-nav a:hover {
            color: var(--gold);
            border-bottom-color: var(--gold);
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: #fff;
            font-size: 1.5rem;
            cursor: pointer;
            padding: 5px;
        }
        .breadcrumb {
            background: var(--secondary);
            color: #aaa;
            font-size: 0.85rem;
            padding: 8px 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        }
        .breadcrumb-container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 20px;
            display: flex;
            gap: 8px;
            align-items: center;
            flex-wrap: wrap;
        }
        .breadcrumb a {
            color: #aaa;
        }
        .breadcrumb a:hover {
            color: var(--gold);
        }
        .breadcrumb .sep {
            color: #666;
        }
        .breadcrumb .current {
            color: var(--gold);
        }
        .hero {
            background: linear-gradient(135deg, #0b0b1a 0%, var(--primary) 50%, #2d1b4e 100%);
            color: #fff;
            padding: 70px 20px;
            text-align: center;
            position: relative;
            overflow: hidden;
        }
        .hero::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -20%;
            width: 80%;
            height: 200%;
            background: radial-gradient(circle, rgba(245, 197, 24, 0.15) 0%, transparent 70%);
            pointer-events: none;
        }
        .hero-container {
            max-width: 900px;
            margin: 0 auto;
            position: relative;
            z-index: 1;
        }
        .hero h1 {
            font-size: 3.2rem;
            font-weight: 900;
            margin-bottom: 15px;
            text-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
            line-height: 1.2;
        }
        .hero h1 span {
            color: var(--gold);
        }
        .hero p {
            font-size: 1.2rem;
            opacity: 0.9;
            max-width: 700px;
            margin: 0 auto 25px;
            line-height: 1.6;
        }
        .hero-meta {
            display: flex;
            justify-content: center;
            gap: 20px;
            font-size: 0.9rem;
            opacity: 0.7;
            flex-wrap: wrap;
        }
        .hero-meta i {
            margin-right: 4px;
        }
        .container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 40px 20px;
            display: grid;
            grid-template-columns: 260px 1fr 300px;
            gap: 30px;
        }
        .sidebar-left {
            position: sticky;
            top: 100px;
            align-self: start;
            background: #fff;
            border-radius: var(--radius);
            padding: 20px;
            box-shadow: var(--shadow);
            font-size: 0.9rem;
        }
        .sidebar-left h3 {
            font-size: 1.1rem;
            margin-bottom: 15px;
            color: var(--primary);
            border-left: 4px solid var(--gold);
            padding-left: 10px;
        }
        .sidebar-left ul {
            list-style: none;
        }
        .sidebar-left li {
            margin-bottom: 10px;
        }
        .sidebar-left a {
            color: var(--text);
            display: flex;
            align-items: center;
            gap: 8px;
            padding: 6px 8px;
            border-radius: 6px;
            transition: all 0.3s;
        }
        .sidebar-left a:hover {
            background: rgba(233, 69, 96, 0.08);
            color: var(--accent);
            transform: translateX(3px);
        }
        .sidebar-left a i {
            color: var(--accent);
            font-size: 0.8rem;
            width: 16px;
        }
        .sidebar-right {
            position: sticky;
            top: 100px;
            align-self: start;
            display: flex;
            flex-direction: column;
            gap: 20px;
        }
        .widget {
            background: #fff;
            border-radius: var(--radius);
            padding: 20px;
            box-shadow: var(--shadow);
        }
        .widget h4 {
            font-size: 0.95rem;
            font-weight: 700;
            margin-bottom: 12px;
            color: var(--primary);
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }
        .widget-search form {
            display: flex;
            gap: 8px;
        }
        .widget-search input {
            flex: 1;
            padding: 10px 14px;
            border: 2px solid var(--border);
            border-radius: 50px;
            font-size: 0.9rem;
            transition: border-color 0.3s;
        }
        .widget-search input:focus {
            outline: none;
            border-color: var(--accent);
        }
        .widget-search button {
            background: var(--accent);
            color: #fff;
            border: none;
            border-radius: 50px;
            padding: 10px 18px;
            cursor: pointer;
            transition: background 0.3s;
        }
        .widget-search button:hover {
            background: #c0392b;
        }
        .widget-links ul {
            list-style: none;
        }
        .widget-links li {
            margin-bottom: 8px;
            padding-bottom: 8px;
            border-bottom: 1px solid #f0f0f0;
        }
        .widget-links li:last-child {
            border-bottom: none;
        }
        .widget-links a {
            font-size: 0.85rem;
            color: var(--text);
            display: flex;
            align-items: center;
            gap: 6px;
            transition: color 0.3s;
        }
        .widget-links a:hover {
            color: var(--accent);
        }
        .widget-links a i {
            color: var(--gold);
            font-size: 0.7rem;
        }
        .main-content {
            background: #fff;
            border-radius: var(--radius);
            box-shadow: var(--shadow);
            padding: 40px;
            overflow: hidden;
        }
        .main-content h2 {
            font-size: 2rem;
            color: var(--primary);
            margin: 40px 0 20px;
            padding-bottom: 10px;
            border-bottom: 2px solid #f0f0f0;
            position: relative;
        }
        .main-content h2::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 0;
            width: 60px;
            height: 2px;
            background: var(--accent);
        }
        .main-content h2 i {
            color: var(--accent);
            margin-right: 10px;
        }
        .main-content h3 {
            font-size: 1.4rem;
            color: var(--secondary);
            margin: 30px 0 15px;
            padding-left: 12px;
            border-left: 4px solid var(--gold);
        }
        .main-content h4 {
            font-size: 1.1rem;
            color: #444;
            margin: 25px 0 10px;
            font-weight: 600;
        }
        .main-content p {
            margin-bottom: 18px;
            line-height: 1.8;
            color: #444;
        }
        .main-content ul,
        .main-content ol {
            margin: 0 0 20px 25px;
            color: #444;
        }
        .main-content li {
            margin-bottom: 8px;
        }
        .main-content img {
            max-width: 100%;
            height: auto;
            border-radius: var(--radius);
            box-shadow: var(--shadow);
            margin: 25px 0;
        }
        .img-caption {
            font-size: 0.85rem;
            color: var(--text-light);
            text-align: center;
            margin-top: -15px;
            margin-bottom: 25px;
            font-style: italic;
        }
        .highlight-box {
            background: #f8f9fa;
            border-left: 4px solid var(--accent);
            padding: 20px 25px;
            border-radius: 0 var(--radius) var(--radius) 0;
            margin: 25px 0;
        }
        .highlight-box p:last-child {
            margin-bottom: 0;
        }
        .stat-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
            gap: 15px;
            margin: 20px 0;
        }
        .stat-item {
            text-align: center;
            background: var(--primary);
            color: #fff;
            border-radius: var(--radius);
            padding: 20px;
            transition: transform 0.3s;
        }
        .stat-item:hover {
            transform: scale(1.03);
        }
        .stat-item .number {
            font-size: 2rem;
            font-weight: 800;
            color: var(--gold);
            display: block;
        }
        .stat-item .label {
            font-size: 0.85rem;
            opacity: 0.8;
        }
        .table-responsive {
            overflow-x: auto;
            margin: 20px 0;
        }
        .table-responsive table {
            width: 100%;
            border-collapse: collapse;
            font-size: 0.9rem;
        }
        .table-responsive th {
            background: var(--primary);
            color: #fff;
            padding: 12px 15px;
            text-align: left;
        }
        .table-responsive td {
            padding: 12px 15px;
            border-bottom: 1px solid #f0f0f0;
        }
        .table-responsive tr:hover {
            background: #f8f9fa;
        }
        .form-section {
            background: #f8f9fa;
            border-radius: var(--radius);
            padding: 30px;
            margin: 30px 0;
            border: 1px solid #eee;
        }
        .form-section h3 {
            border-left: none;
            padding-left: 0;
            margin-top: 0;
            margin-bottom: 20px;
            font-size: 1.3rem;
        }
        .form-section input,
        .form-section textarea,
        .form-section select {
            width: 100%;
            padding: 12px 16px;
            border: 2px solid #e0e0e0;
            border-radius: 8px;
            font-size: 0.95rem;
            margin-bottom: 15px;
            transition: border-color 0.3s;
            font-family: inherit;
        }
        .form-section input:focus,
        .form-section textarea:focus,
        .form-section select:focus {
            outline: none;
            border-color: var(--accent);
        }
        .form-section textarea {
            min-height: 100px;
            resize: vertical;
        }
        .form-section button {
            background: var(--accent);
            color: #fff;
            border: none;
            padding: 12px 30px;
            border-radius: 50px;
            font-size: 1rem;
            cursor: pointer;
            transition: all 0.3s;
            font-weight: 600;
        }
        .form-section button:hover {
            background: #c0392b;
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(233, 69, 96, 0.3);
        }
        .star-rating {
            display: flex;
            gap: 5px;
            margin-bottom: 15px;
            font-size: 1.5rem;
            color: #ddd;
        }
        .star-rating i {
            cursor: pointer;
            transition: color 0.2s;
        }
        .star-rating i.active {
            color: var(--gold);
        }
        .site-footer {
            background: var(--dark);
            color: #aaa;
            padding: 40px 20px 20px;
            margin-top: 40px;
        }
        .footer-container {
            max-width: 1400px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 30px;
        }
        .footer-col h4 {
            color: #fff;
            font-size: 1rem;
            margin-bottom: 15px;
        }
        .footer-col ul {
            list-style: none;
        }
        .footer-col li {
            margin-bottom: 8px;
        }
        .footer-col a {
            color: #aaa;
            font-size: 0.9rem;
            transition: color 0.3s;
        }
        .footer-col a:hover {
            color: var(--gold);
        }
        .footer-copyright {
            text-align: center;
            padding-top: 30px;
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            margin-top: 30px;
            font-size: 0.85rem;
        }
        .footer-copyright p {
            margin-bottom: 5px;
        }
        friend-link {
            display: block;
            background: rgba(255, 255, 255, 0.03);
            border-radius: var(--radius);
            padding: 15px;
            margin: 15px 0;
            font-size: 0.9rem;
            line-height: 2;
        }
        friend-link a {
            color: var(--gold);
            margin: 0 5px;
        }
        @media (max-width: 1024px) {
            .container {
                grid-template-columns: 1fr;
                padding: 20px;
            }
            .sidebar-left,
            .sidebar-right {
                position: static;
                order: 2;
            }
            .main-content {
                order: 1;
            }
        }
        @media (max-width: 768px) {
            .main-nav {
                display: none;
                position: absolute;
                top: 70px;
                left: 0;
                right: 0;
                background: var(--primary);
                flex-direction: column;
                padding: 20px;
                box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
            }
            .main-nav.open {
                display: block;
            }
            .main-nav ul {
                flex-direction: column;
                gap: 15px;
            }
            .hamburger {
                display: block;
            }
            .hero h1 {
                font-size: 2.2rem;
            }
            .main-content {
                padding: 25px;
            }
            .main-content h2 {
                font-size: 1.5rem;
            }
            .main-content h3 {
                font-size: 1.2rem;
            }
        }
        @media (max-width: 480px) {
            .header-container {
                padding: 0 15px;
            }
            .my-logo {
                font-size: 1.3rem;
            }
            .hero {
                padding: 40px 15px;
            }
            .hero h1 {
                font-size: 1.8rem;
            }
            .main-content {
                padding: 15px;
            }
            .form-section {
                padding: 20px;
            }
        }