* { 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-color: #0a0a12;
            background-image: radial-gradient(circle at 15% 50%, rgba(30, 15, 60, 0.8) 0%, transparent 55%),
                              radial-gradient(circle at 85% 30%, rgba(60, 15, 30, 0.7) 0%, transparent 55%);
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 15px;
        }
        a { color: #ff4655; text-decoration: none; transition: color 0.3s, text-shadow 0.3s; }
        a:hover { color: #ff7a85; text-shadow: 0 0 8px rgba(255, 70, 85, 0.5); }
        img { max-width: 100%; height: auto; display: block; }
        .container { width: 100%; padding-right: 15px; padding-left: 15px; margin-right: auto; margin-left: auto; }
        h1, h2, h3, h4 { color: #ffffff; font-weight: 700; line-height: 1.3; margin-bottom: 1rem; }
        h1 { font-size: 2.8rem; margin-top: 1.5rem; border-left: 5px solid #ff4655; padding-left: 15px; }
        h2 { font-size: 2.2rem; margin-top: 2.5rem; padding-bottom: 0.5rem; border-bottom: 2px solid #2a2a3e; }
        h3 { font-size: 1.8rem; margin-top: 2rem; color: #ccccff; }
        p { margin-bottom: 1.5rem; font-size: 1.1rem; }
        .lead { font-size: 1.3rem; color: #b0b0d0; font-weight: 300; }
        .highlight { background: linear-gradient(90deg, transparent 0%, rgba(255, 70, 85, 0.15) 50%, transparent 100%); padding: 0.2rem 0.5rem; border-radius: 3px; }
        strong { color: #ffffff; font-weight: 700; }
        em { color: #aaddff; font-style: italic; }
        blockquote {
            border-left: 4px solid #ff4655;
            padding: 1.5rem 2rem;
            margin: 2rem 0;
            background-color: rgba(42, 42, 62, 0.7);
            border-radius: 0 8px 8px 0;
            font-style: italic;
        }
        ul, ol { margin: 1.5rem 0; padding-left: 2rem; }
        li { margin-bottom: 0.75rem; }
        .site-header {
            background-color: rgba(10, 10, 18, 0.95);
            backdrop-filter: blur(10px);
            border-bottom: 1px solid #2a2a3e;
            position: sticky;
            top: 0;
            z-index: 1000;
            padding: 1rem 0;
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
        }
        .logo a {
            font-size: 2rem;
            font-weight: 900;
            background: linear-gradient(to right, #ff4655, #ff7a85);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            text-transform: uppercase;
            letter-spacing: 1px;
        }
        .logo a:hover { text-shadow: 0 0 15px rgba(255, 70, 85, 0.7); }
        .main-nav ul {
            display: flex;
            list-style: none;
            gap: 2rem;
        }
        .main-nav a {
            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: #ff4655;
            transition: width 0.3s;
        }
        .main-nav a:hover::after { width: 100%; }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: #fff;
            font-size: 1.8rem;
            cursor: pointer;
            padding: 0.5rem;
        }
        .breadcrumb {
            padding: 1rem 0;
            font-size: 0.9rem;
            color: #888;
        }
        .breadcrumb a { color: #aaa; }
        .breadcrumb a:hover { color: #ff4655; }
        .breadcrumb span { color: #ff4655; }
        .search-container {
            margin: 2rem auto;
            max-width: 600px;
        }
        .search-form {
            display: flex;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
            border-radius: 50px;
            overflow: hidden;
            border: 1px solid #3a3a5e;
        }
        .search-input {
            flex-grow: 1;
            padding: 1rem 1.5rem;
            border: none;
            background-color: rgba(30, 30, 46, 0.9);
            color: #fff;
            font-size: 1rem;
        }
        .search-input:focus { outline: none; background-color: rgba(40, 40, 60, 0.9); }
        .search-button {
            padding: 1rem 1.8rem;
            background: linear-gradient(to right, #ff4655, #d43f4d);
            border: none;
            color: white;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.3s;
        }
        .search-button:hover { background: linear-gradient(to right, #ff5a67, #e04a57); }
        .main-content {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 3rem;
            margin: 2rem 0;
        }
        .article-content { min-height: 2000px; }
        .sidebar {
            background-color: rgba(20, 20, 35, 0.8);
            border-radius: 12px;
            padding: 1.5rem;
            border: 1px solid #2a2a3e;
            align-self: start;
            position: sticky;
            top: 120px;
        }
        .sidebar-widget { margin-bottom: 2rem; }
        .sidebar-widget h3 { font-size: 1.4rem; margin-bottom: 1rem; border-bottom: 1px solid #3a3a5e; padding-bottom: 0.5rem; }
        .feature-box {
            background: linear-gradient(145deg, rgba(255, 70, 85, 0.1), rgba(30, 30, 60, 0.3));
            border: 1px solid #3a3a5e;
            border-radius: 10px;
            padding: 1.5rem;
            margin: 2rem 0;
            text-align: center;
        }
        .feature-box h3 { color: #ffcc00; }
        .btn-download {
            display: inline-block;
            background: linear-gradient(to bottom, #ff4655, #c9303c);
            color: white;
            padding: 1rem 2rem;
            border-radius: 8px;
            font-weight: bold;
            font-size: 1.2rem;
            margin: 1rem 0;
            text-transform: uppercase;
            letter-spacing: 1px;
            box-shadow: 0 4px 12px rgba(255, 70, 85, 0.4);
            transition: all 0.3s;
        }
        .btn-download:hover {
            transform: translateY(-3px);
            box-shadow: 0 6px 18px rgba(255, 70, 85, 0.6);
            color: white;
        }
        .image-container {
            margin: 2.5rem 0;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.7);
            border: 1px solid #3a3a5e;
        }
        .image-container img { width: 100%; transition: transform 0.5s; }
        .image-container:hover img { transform: scale(1.03); }
        .image-caption {
            padding: 0.8rem;
            background-color: rgba(30, 30, 46, 0.9);
            font-size: 0.9rem;
            color: #aaa;
            text-align: center;
        }
        .rating-module, .comments-module {
            background-color: rgba(25, 25, 40, 0.9);
            border-radius: 12px;
            padding: 2rem;
            margin: 3rem 0;
            border: 1px solid #2a2a3e;
        }
        .rating-module h2, .comments-module h2 { border-bottom: none; text-align: center; }
        .rating-stars {
            display: flex;
            justify-content: center;
            gap: 0.5rem;
            margin: 1.5rem 0;
            font-size: 2.5rem;
            color: #444;
        }
        .rating-stars .star { cursor: pointer; transition: color 0.2s, transform 0.2s; }
        .rating-stars .star:hover { transform: scale(1.2); }
        .rating-stars .star.active { color: #ffcc00; }
        .rating-form, .comment-form { margin-top: 2rem; }
        .form-group { margin-bottom: 1.5rem; }
        .form-group label { display: block; margin-bottom: 0.5rem; color: #ccc; }
        .form-control {
            width: 100%;
            padding: 0.8rem 1rem;
            border-radius: 6px;
            border: 1px solid #3a3a5e;
            background-color: rgba(40, 40, 60, 0.9);
            color: #fff;
            font-size: 1rem;
            transition: border 0.3s;
        }
        .form-control:focus { outline: none; border-color: #ff4655; }
        .btn-submit {
            background: linear-gradient(to right, #465aff, #3749d4);
            color: white;
            padding: 0.9rem 2rem;
            border: none;
            border-radius: 6px;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.3s;
        }
        .btn-submit:hover { background: linear-gradient(to right, #5a6bff, #4a5ce0); }
        .footer-links {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 1.5rem;
            margin: 3rem 0;
            padding: 2rem 0;
            border-top: 1px solid #2a2a3e;
            border-bottom: 1px solid #2a2a3e;
        }
        .web-link {
            background-color: rgba(30, 30, 50, 0.7);
            padding: 1rem;
            border-radius: 8px;
            border-left: 3px solid #ff4655;
            transition: transform 0.3s, background-color 0.3s;
        }
        .web-link:hover {
            transform: translateX(5px);
            background-color: rgba(40, 40, 65, 0.9);
        }
        .web-link a { color: #ccccff; font-size: 1rem; }
        .site-footer {
            text-align: center;
            padding: 2rem 0;
            color: #888;
            font-size: 0.9rem;
            border-top: 1px solid #2a2a3e;
        }
        .footer-nav { margin-bottom: 1rem; }
        .footer-nav a { margin: 0 1rem; color: #aaa; }
        .copyright { margin-top: 1rem; }
        @media (max-width: 992px) {
            .main-content { grid-template-columns: 1fr; }
            .sidebar { position: static; }
            h1 { font-size: 2.4rem; }
            h2 { font-size: 2rem; }
        }
        @media (max-width: 768px) {
            .main-nav ul {
                display: none;
                flex-direction: column;
                width: 100%;
                background-color: rgba(15, 15, 25, 0.98);
                position: absolute;
                top: 100%;
                left: 0;
                padding: 1rem;
                border-top: 1px solid #2a2a3e;
                box-shadow: 0 10px 20px rgba(0,0,0,0.5);
            }
            .main-nav.active ul { display: flex; }
            .hamburger { display: block; }
            .header-container { padding: 0.5rem 0; }
            .footer-links { grid-template-columns: 1fr; }
        }