* { margin: 0; padding: 0; box-sizing: border-box; }
        html { scroll-behavior: smooth; }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.7;
            color: #e0e0e0;
            background: #0a0a0f;
            background-image: radial-gradient(circle at 20% 30%, rgba(30, 35, 65, 0.3) 0%, transparent 20%),
                              radial-gradient(circle at 80% 80%, rgba(45, 25, 45, 0.2) 0%, transparent 20%);
            overflow-x: hidden;
        }
        h1, h2, h3, h4 { font-weight: 700; color: #4cc9f0; margin-bottom: 1rem; font-family: 'Arial Black', 'Arial Bold', Gadget, sans-serif; }
        h1 { font-size: clamp(2.2rem, 5vw, 3.5rem); line-height: 1.2; margin-top: 1rem; text-shadow: 0 0 15px rgba(76, 201, 240, 0.3); }
        h2 { font-size: clamp(1.8rem, 4vw, 2.5rem); border-left: 4px solid #f72585; padding-left: 1rem; margin-top: 3rem; }
        h3 { font-size: clamp(1.4rem, 3vw, 1.8rem); color: #b5179e; margin-top: 2rem; }
        h4 { font-size: 1.3rem; color: #7209b7; margin-top: 1.5rem; }
        p { margin-bottom: 1.5rem; font-size: 1.1rem; }
        a { color: #4895ef; text-decoration: none; transition: color 0.3s, text-shadow 0.3s; }
        a:hover { color: #4cc9f0; text-shadow: 0 0 8px rgba(76, 201, 240, 0.5); }
        strong { color: #f72585; font-weight: 700; }
        em { color: #b8b8ff; font-style: italic; }
        .container {
            width: 100%;
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .main-content {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 3rem;
            margin-top: 2rem;
        }
        @media (max-width: 992px) {
            .main-content { grid-template-columns: 1fr; }
        }
        .site-header {
            background: rgba(10, 15, 25, 0.95);
            backdrop-filter: blur(10px);
            border-bottom: 1px solid #1a1a2e;
            position: sticky;
            top: 0;
            z-index: 1000;
            padding: 1rem 0;
        }
        .header-inner {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .my-logo {
            font-size: 1.8rem;
            font-weight: 900;
            background: linear-gradient(90deg, #4cc9f0, #f72585);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            text-decoration: none;
            letter-spacing: -0.5px;
        }
        .my-logo:hover { text-shadow: 0 0 15px rgba(76, 201, 240, 0.7); }
        .main-nav ul {
            display: flex;
            list-style: none;
            gap: 2rem;
        }
        .main-nav a {
            color: #b8b8ff;
            font-weight: 600;
            padding: 0.5rem 0;
            position: relative;
        }
        .main-nav a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background: #f72585;
            transition: width 0.3s;
        }
        .main-nav a:hover::after { width: 100%; }
        .hamburger {
            display: none;
            flex-direction: column;
            cursor: pointer;
            gap: 4px;
            background: transparent;
            border: none;
            padding: 5px;
        }
        .hamburger span {
            width: 25px;
            height: 3px;
            background: #4cc9f0;
            border-radius: 2px;
            transition: 0.3s;
        }
        @media (max-width: 768px) {
            .hamburger { display: flex; }
            .main-nav {
                position: fixed;
                top: 70px;
                left: 0;
                width: 100%;
                background: rgba(15, 20, 35, 0.98);
                backdrop-filter: blur(15px);
                flex-direction: column;
                padding: 2rem;
                clip-path: polygon(0 0, 100% 0, 100% 0, 0 0);
                transition: clip-path 0.4s ease-in-out;
                z-index: 999;
            }
            .main-nav.active {
                clip-path: polygon(0 0, 100% 0, 100% 100%, 0% 100%);
            }
            .main-nav ul {
                flex-direction: column;
                gap: 1.5rem;
            }
        }
        .breadcrumb {
            padding: 1rem 0;
            color: #888;
            font-size: 0.9rem;
            border-bottom: 1px solid #222;
            margin-bottom: 2rem;
        }
        .breadcrumb a { color: #aaa; }
        .article-content {
            background: rgba(20, 25, 40, 0.7);
            border-radius: 12px;
            padding: 2.5rem;
            border: 1px solid #2a2a4a;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
        }
        .intro {
            font-size: 1.3rem;
            color: #b8b8ff;
            padding: 1.5rem;
            background: rgba(30, 35, 60, 0.5);
            border-radius: 8px;
            border-left: 5px solid #4cc9f0;
            margin-bottom: 2.5rem;
        }
        .map-image {
            width: 100%;
            max-width: 800px;
            height: auto;
            border-radius: 10px;
            border: 2px solid #3a3a6a;
            margin: 2rem auto;
            display: block;
            box-shadow: 0 5px 20px rgba(0, 0, 0, 0.7);
            transition: transform 0.5s, box-shadow 0.5s;
        }
        .map-image:hover {
            transform: scale(1.01);
            box-shadow: 0 10px 30px rgba(76, 201, 240, 0.2);
        }
        .highlight-box {
            background: linear-gradient(135deg, rgba(72, 149, 239, 0.1), rgba(114, 9, 183, 0.1));
            border: 1px solid #4895ef;
            padding: 1.5rem;
            border-radius: 10px;
            margin: 2rem 0;
        }
        .sidebar {
            background: rgba(20, 25, 40, 0.7);
            border-radius: 12px;
            padding: 2rem;
            border: 1px solid #2a2a4a;
            align-self: start;
            position: sticky;
            top: 120px;
        }
        .widget {
            margin-bottom: 2.5rem;
        }
        .widget h3 {
            font-size: 1.3rem;
            border-bottom: 2px solid #f72585;
            padding-bottom: 0.5rem;
            margin-bottom: 1.5rem;
        }
        .search-form, .comment-form, .rating-form {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }
        .form-input, .form-textarea, .form-select {
            padding: 0.8rem 1rem;
            background: rgba(30, 35, 60, 0.8);
            border: 1px solid #3a3a6a;
            border-radius: 6px;
            color: #e0e0e0;
            font-size: 1rem;
            width: 100%;
        }
        .form-input:focus, .form-textarea:focus, .form-select:focus {
            outline: none;
            border-color: #4cc9f0;
            box-shadow: 0 0 0 2px rgba(76, 201, 240, 0.2);
        }
        .form-textarea { min-height: 120px; resize: vertical; }
        .form-button {
            padding: 0.9rem;
            background: linear-gradient(90deg, #f72585, #b5179e);
            color: white;
            border: none;
            border-radius: 6px;
            font-weight: 700;
            cursor: pointer;
            transition: all 0.3s;
        }
        .form-button:hover {
            background: linear-gradient(90deg, #b5179e, #7209b7);
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(247, 37, 133, 0.4);
        }
        .star-rating {
            display: flex;
            justify-content: center;
            gap: 0.5rem;
            margin: 1rem 0;
            font-size: 1.8rem;
            color: #555;
        }
        .star-rating label { cursor: pointer; }
        .star-rating input { display: none; }
        .star-rating label:hover,
        .star-rating label:hover ~ label,
        .star-rating input:checked ~ label { color: gold; }
        .comment-list { list-style: none; }
        .comment-item {
            background: rgba(40, 45, 70, 0.5);
            border-radius: 8px;
            padding: 1.2rem;
            margin-bottom: 1.5rem;
            border-left: 4px solid #4895ef;
        }
        .comment-author { color: #4cc9f0; font-weight: bold; }
        .comment-date { color: #888; font-size: 0.85rem; }
        .site-footer {
            background: rgba(5, 10, 20, 0.98);
            border-top: 1px solid #1a1a2e;
            margin-top: 4rem;
            padding: 3rem 0 2rem;
        }
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
            margin-bottom: 2rem;
        }
        friend-link {
            display: block;
            padding: 0.7rem 1rem;
            background: rgba(50, 55, 90, 0.4);
            border-radius: 6px;
            margin-bottom: 0.8rem;
            border-left: 3px solid #7209b7;
            transition: all 0.3s;
        }
        friend-link:hover {
            background: rgba(72, 149, 239, 0.2);
            border-left-color: #4cc9f0;
            transform: translateX(5px);
        }
        .copyright {
            text-align: center;
            padding-top: 2rem;
            border-top: 1px solid #2a2a4a;
            color: #777;
            font-size: 0.9rem;
        }
        .text-center { text-align: center; }
        .mb-3 { margin-bottom: 3rem; }
        .last-updated {
            color: #f72585;
            font-weight: bold;
            background: rgba(247, 37, 133, 0.1);
            padding: 0.5rem 1rem;
            border-radius: 20px;
            display: inline-block;
            margin: 1rem 0;
        }