* { 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: #333;
            background-color: #f8f9fa;
            max-width: 100vw;
            overflow-x: hidden;
        }
        a { text-decoration: none; color: #2a5c8b; transition: color 0.3s; }
        a:hover { color: #e63946; }
        img { max-width: 100%; height: auto; display: block; }
        ul, ol { padding-left: 1.5rem; margin: 1rem 0; }
        h1, h2, h3, h4 { font-family: 'Arial Black', Gadget, sans-serif; color: #1d3557; margin-bottom: 1rem; line-height: 1.2; }
        h1 { font-size: 2.8rem; margin-top: 1.5rem; }
        h2 { font-size: 2.2rem; padding-top: 1rem; border-top: 3px solid #e63946; margin-top: 2rem; }
        h3 { font-size: 1.8rem; color: #457b9d; }
        p { margin-bottom: 1.5rem; text-align: justify; }
        .lead { font-size: 1.3rem; font-weight: 500; color: #555; }
        .highlight { background-color: #fffacd; padding: 0.2rem 0.4rem; border-radius: 3px; font-weight: 600; }
        strong { color: #1d3557; }
        em { font-style: italic; color: #666; }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1.5rem;
        }
        .main-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 2.5rem;
        }
        @media (min-width: 992px) {
            .main-grid { grid-template-columns: 3fr 1fr; }
        }
        .site-header {
            background: linear-gradient(135deg, #1d3557 0%, #457b9d 100%);
            color: white;
            padding: 1.2rem 0;
            box-shadow: 0 4px 12px rgba(0,0,0,0.1);
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .logo a {
            font-family: 'Impact', Charcoal, sans-serif;
            font-size: 2.2rem;
            color: #ffd166;
            text-shadow: 2px 2px 0 #e63946;
            letter-spacing: 1px;
        }
        .logo span { color: #a8dadc; }
        .nav-desktop { display: none; }
        @media (min-width: 768px) {
            .nav-desktop { display: flex; }
        }
        .nav-desktop ul {
            display: flex;
            list-style: none;
            gap: 2rem;
        }
        .nav-desktop a {
            color: #f1faee;
            font-weight: 600;
            padding: 0.5rem 0.8rem;
            border-radius: 4px;
        }
        .nav-desktop a:hover {
            background-color: rgba(255, 255, 255, 0.15);
            color: #ffd166;
        }
        .hamburger {
            display: block;
            background: none;
            border: none;
            color: white;
            font-size: 1.8rem;
            cursor: pointer;
        }
        @media (min-width: 768px) {
            .hamburger { display: none; }
        }
        .nav-mobile {
            position: fixed;
            top: 0;
            right: -100%;
            height: 100vh;
            width: 280px;
            background-color: #1d3557;
            padding: 2rem;
            transition: right 0.4s ease;
            z-index: 1001;
            overflow-y: auto;
        }
        .nav-mobile.active { right: 0; }
        .nav-mobile ul { list-style: none; margin-top: 2rem; }
        .nav-mobile li { margin-bottom: 1.5rem; }
        .nav-mobile a {
            color: #f1faee;
            font-size: 1.2rem;
            display: block;
            padding: 0.7rem;
            border-left: 4px solid transparent;
        }
        .nav-mobile a:hover { border-left-color: #e63946; background-color: rgba(255,255,255,0.05); }
        .close-menu {
            color: #ffd166;
            font-size: 2rem;
            position: absolute;
            top: 1rem;
            right: 1.5rem;
            background: none;
            border: none;
            cursor: pointer;
        }
        .breadcrumb {
            padding: 1rem 0;
            background-color: #e9ecef;
            font-size: 0.9rem;
        }
        .breadcrumb ul {
            display: flex;
            flex-wrap: wrap;
            list-style: none;
            gap: 0.5rem;
        }
        .breadcrumb li:not(:last-child)::after {
            content: "›";
            margin-left: 0.5rem;
            color: #6c757d;
        }
        .breadcrumb a { color: #495057; }
        .breadcrumb a:hover { text-decoration: underline; }
        .search-widget {
            background-color: #a8dadc;
            padding: 1.5rem;
            border-radius: 10px;
            margin: 2rem 0;
        }
        .search-form {
            display: flex;
            max-width: 600px;
        }
        .search-input {
            flex-grow: 1;
            padding: 0.9rem 1.2rem;
            border: none;
            border-radius: 8px 0 0 8px;
            font-size: 1rem;
        }
        .search-btn {
            background-color: #1d3557;
            color: white;
            border: none;
            padding: 0 1.8rem;
            border-radius: 0 8px 8px 0;
            cursor: pointer;
            font-weight: 600;
            transition: background 0.3s;
        }
        .search-btn:hover { background-color: #e63946; }
        .article-content {
            background-color: white;
            padding: 2.5rem;
            border-radius: 12px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
        }
        .featured-img {
            width: 100%;
            border-radius: 10px;
            margin: 2rem 0;
            border: 5px solid #ffd166;
        }
        .info-box {
            background-color: #f1faee;
            border-left: 5px solid #2a9d8f;
            padding: 1.5rem;
            margin: 2rem 0;
            border-radius: 0 8px 8px 0;
        }
        .deck-list {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
            gap: 1.5rem;
            margin: 2rem 0;
        }
        .deck-card {
            background: linear-gradient(145deg, #ffffff, #e9ecef);
            border: 2px solid #457b9d;
            border-radius: 10px;
            padding: 1.5rem;
            transition: transform 0.3s, box-shadow 0.3s;
        }
        .deck-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 20px rgba(0,0,0,0.1);
        }
        .meta-tag {
            display: inline-block;
            background-color: #e63946;
            color: white;
            padding: 0.3rem 0.8rem;
            border-radius: 20px;
            font-size: 0.85rem;
            margin-right: 0.5rem;
            margin-bottom: 0.5rem;
        }
        .sidebar {
            background-color: white;
            padding: 2rem;
            border-radius: 12px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
        }
        .sidebar-widget {
            margin-bottom: 2.5rem;
        }
        .sidebar h3 {
            font-size: 1.5rem;
            border-bottom: 2px solid #ffd166;
            padding-bottom: 0.7rem;
            margin-bottom: 1.5rem;
        }
        .popular-links li {
            margin-bottom: 1rem;
            padding-bottom: 1rem;
            border-bottom: 1px dashed #ddd;
        }
        .popular-links a { font-weight: 600; }
        .user-feedback {
            background-color: white;
            padding: 2.5rem;
            border-radius: 12px;
            margin-top: 3rem;
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
        }
        .rating-widget {
            text-align: center;
            margin-bottom: 2.5rem;
        }
        .stars {
            font-size: 2.5rem;
            color: #ddd;
            margin: 1rem 0;
            cursor: pointer;
        }
        .stars .fas { margin: 0 0.2rem; }
        .stars .active { color: #ffd700; }
        .comment-form, .rating-form {
            display: grid;
            gap: 1.2rem;
            margin-top: 1.5rem;
        }
        .form-group label {
            display: block;
            margin-bottom: 0.5rem;
            font-weight: 600;
            color: #1d3557;
        }
        .form-input, .form-textarea {
            width: 100%;
            padding: 0.9rem;
            border: 1px solid #ccc;
            border-radius: 8px;
            font-family: inherit;
            font-size: 1rem;
        }
        .form-textarea { min-height: 150px; resize: vertical; }
        .submit-btn {
            background: linear-gradient(to right, #1d3557, #457b9d);
            color: white;
            border: none;
            padding: 1rem 2rem;
            border-radius: 8px;
            font-size: 1.1rem;
            font-weight: 600;
            cursor: pointer;
            transition: opacity 0.3s;
            justify-self: start;
        }
        .submit-btn:hover { opacity: 0.9; }
        .footer-links {
            background-color: #1d3557;
            padding: 3rem 0;
            margin-top: 4rem;
        }
        .web-link {
            display: inline-block;
            margin: 0.8rem 1.5rem 0.8rem 0;
        }
        .web-link a {
            color: #a8dadc;
            background-color: rgba(255,255,255,0.05);
            padding: 0.6rem 1.2rem;
            border-radius: 6px;
            white-space: nowrap;
        }
        .web-link a:hover {
            background-color: rgba(168, 218, 220, 0.2);
            color: #ffd166;
        }
        .site-footer {
            background-color: #0d1b2a;
            color: #f1faee;
            padding: 2.5rem 0;
            text-align: center;
        }
        .copyright {
            margin-top: 1.5rem;
            font-size: 0.95rem;
            color: #adb5bd;
            border-top: 1px solid #33415c;
            padding-top: 1.5rem;
        }
        @media (max-width: 768px) {
            h1 { font-size: 2.2rem; }
            h2 { font-size: 1.8rem; }
            h3 { font-size: 1.5rem; }
            .article-content, .sidebar, .user-feedback { padding: 1.8rem; }
            .header-content { flex-wrap: wrap; }
            .logo { margin-bottom: 1rem; }
        }