* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        :root {
            --primary-color: #E84142; 
            --secondary-color: #2D2E83; 
            --accent-color: #FFC107; 
            --dark-bg: #1A1A2E;
            --light-bg: #F8F9FA;
            --text-dark: #212529;
            --text-light: #F8F9FA;
            --gray-border: #DEE2E6;
            --success-color: #28A745;
            --shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
            --border-radius: 12px;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            background-color: var(--light-bg);
            color: var(--text-dark);
            line-height: 1.7;
            overflow-x: hidden;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        a {
            text-decoration: none;
            color: var(--secondary-color);
            transition: color 0.3s ease;
        }
        a:hover {
            color: var(--primary-color);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: var(--border-radius);
        }
        .btn {
            display: inline-block;
            padding: 12px 28px;
            background-color: var(--primary-color);
            color: white;
            border-radius: 50px;
            font-weight: 600;
            border: none;
            cursor: pointer;
            transition: all 0.3s ease;
            text-align: center;
        }
        .btn:hover {
            background-color: var(--secondary-color);
            color: white;
            transform: translateY(-3px);
            box-shadow: var(--shadow);
        }
        .section-padding {
            padding: 80px 0;
        }
        .text-center { text-align: center; }
        .mb-1 { margin-bottom: 1rem; }
        .mb-2 { margin-bottom: 2rem; }
        .mb-3 { margin-bottom: 3rem; }
        .mt-3 { margin-top: 3rem; }
        .highlight {
            background-color: rgba(232, 65, 66, 0.1);
            padding: 2px 6px;
            border-radius: 4px;
            font-weight: 600;
        }
        .emoji { font-size: 1.2em; }
        header {
            background-color: var(--dark-bg);
            color: var(--text-light);
            padding: 20px 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: var(--shadow);
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .my-logo {
            font-size: 2.2rem;
            font-weight: 900;
            color: var(--primary-color);
            font-family: 'Arial Black', sans-serif;
            letter-spacing: 1px;
        }
        .my-logo span {
            color: var(--accent-color);
        }
        .my-logo:hover {
            color: var(--accent-color);
        }
        .my-logo:hover span {
            color: var(--primary-color);
        }
        .desktop-nav ul {
            display: flex;
            list-style: none;
            gap: 30px;
        }
        .desktop-nav a {
            color: var(--text-light);
            font-weight: 600;
            font-size: 1.1rem;
            padding: 8px 0;
            position: relative;
        }
        .desktop-nav a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 3px;
            background-color: var(--accent-color);
            transition: width 0.3s ease;
        }
        .desktop-nav a:hover::after {
            width: 100%;
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            background: none;
            border: none;
            color: var(--text-light);
            cursor: pointer;
        }
        .mobile-nav {
            position: fixed;
            top: 80px;
            left: 0;
            width: 100%;
            background-color: var(--dark-bg);
            padding: 20px;
            transform: translateY(-100%);
            opacity: 0;
            visibility: hidden;
            transition: all 0.4s ease;
            box-shadow: var(--shadow);
            z-index: 999;
        }
        .mobile-nav.active {
            transform: translateY(0);
            opacity: 1;
            visibility: visible;
        }
        .mobile-nav ul {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 20px;
        }
        .mobile-nav a {
            color: var(--text-light);
            font-size: 1.2rem;
            display: block;
            padding: 10px;
            border-bottom: 1px solid rgba(255,255,255,0.1);
        }
        .breadcrumb {
            background-color: var(--gray-border);
            padding: 15px 0;
            font-size: 0.9rem;
        }
        .breadcrumb ol {
            display: flex;
            list-style: none;
            flex-wrap: wrap;
            gap: 10px;
        }
        .breadcrumb li:not(:last-child)::after {
            content: '/';
            margin-left: 10px;
            color: var(--primary-color);
        }
        .hero {
            background: linear-gradient(135deg, var(--secondary-color) 0%, var(--dark-bg) 100%);
            color: white;
            padding: 100px 0;
            border-radius: 0 0 40px 40px;
            margin-bottom: 40px;
        }
        .hero h1 {
            font-size: 3.5rem;
            line-height: 1.2;
            margin-bottom: 1.5rem;
        }
        .hero p {
            font-size: 1.3rem;
            max-width: 800px;
            margin-bottom: 2rem;
        }
        .last-updated {
            font-style: italic;
            color: rgba(255,255,255,0.8);
            margin-top: 20px;
        }
        main {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
        }
        @media (max-width: 992px) {
            main {
                grid-template-columns: 1fr;
            }
        }
        .content-area article {
            margin-bottom: 60px;
        }
        .content-area h2 {
            font-size: 2.5rem;
            color: var(--secondary-color);
            border-left: 6px solid var(--primary-color);
            padding-left: 20px;
            margin: 2.5rem 0 1.5rem;
        }
        .content-area h3 {
            font-size: 2rem;
            color: var(--dark-bg);
            margin: 2rem 0 1rem;
        }
        .content-area h4 {
            font-size: 1.5rem;
            color: var(--primary-color);
            margin: 1.5rem 0 1rem;
        }
        .content-area p {
            margin-bottom: 1.5rem;
            font-size: 1.1rem;
            text-align: justify;
        }
        .content-area ul, .content-area ol {
            margin-left: 30px;
            margin-bottom: 1.5rem;
        }
        .content-area li {
            margin-bottom: 0.8rem;
        }
        .figure-container {
            margin: 2rem 0;
            text-align: center;
        }
        .figure-container img {
            box-shadow: var(--shadow);
            border: 5px solid white;
        }
        .figure-container figcaption {
            margin-top: 10px;
            font-style: italic;
            color: #666;
        }
        .info-box {
            background-color: rgba(45, 46, 131, 0.05);
            border-left: 5px solid var(--secondary-color);
            padding: 25px;
            margin: 2rem 0;
            border-radius: 0 var(--border-radius) var(--border-radius) 0;
        }
        .info-box h4 {
            margin-top: 0;
        }
        .sidebar {
            position: sticky;
            top: 120px;
            align-self: start;
        }
        .sidebar-widget {
            background-color: white;
            border-radius: var(--border-radius);
            padding: 25px;
            margin-bottom: 30px;
            box-shadow: var(--shadow);
        }
        .sidebar-widget h3 {
            color: var(--primary-color);
            margin-bottom: 20px;
            padding-bottom: 10px;
            border-bottom: 2px solid var(--gray-border);
        }
        .search-form {
            display: flex;
        }
        .search-form input {
            flex: 1;
            padding: 12px 15px;
            border: 2px solid var(--gray-border);
            border-radius: 50px 0 0 50px;
            outline: none;
        }
        .search-form button {
            background-color: var(--primary-color);
            color: white;
            border: none;
            border-radius: 0 50px 50px 0;
            padding: 0 20px;
            cursor: pointer;
            transition: background-color 0.3s;
        }
        .search-form button:hover {
            background-color: var(--secondary-color);
        }
        .quick-links ul {
            list-style: none;
        }
        .quick-links li {
            margin-bottom: 12px;
        }
        .quick-links a {
            display: block;
            padding: 10px 15px;
            background-color: var(--light-bg);
            border-radius: 8px;
            border-left: 4px solid var(--accent-color);
        }
        .quick-links a:hover {
            background-color: rgba(232, 65, 66, 0.1);
            border-left-color: var(--primary-color);
        }
        .rating-widget .stars {
            display: flex;
            justify-content: center;
            gap: 5px;
            margin-bottom: 15px;
        }
        .rating-widget .star {
            font-size: 2rem;
            color: var(--gray-border);
            cursor: pointer;
            transition: color 0.2s;
        }
        .rating-widget .star:hover,
        .rating-widget .star.active {
            color: var(--accent-color);
        }
        .rating-form input, .rating-form textarea {
            width: 100%;
            padding: 10px;
            margin-bottom: 15px;
            border: 1px solid var(--gray-border);
            border-radius: 8px;
        }
        .rating-form button {
            width: 100%;
        }
        .comments-section {
            background-color: white;
            border-radius: var(--border-radius);
            padding: 40px;
            box-shadow: var(--shadow);
            margin-top: 60px;
        }
        .comments-section h2 {
            border-left: none;
            text-align: center;
            padding-left: 0;
        }
        .comment-form input, .comment-form textarea {
            width: 100%;
            padding: 15px;
            margin-bottom: 20px;
            border: 1px solid var(--gray-border);
            border-radius: 8px;
        }
        .comment-form button {
            width: 100%;
        }
        .comment-list {
            margin-top: 40px;
        }
        .comment-item {
            border-bottom: 1px solid var(--gray-border);
            padding: 20px 0;
        }
        .comment-header {
            display: flex;
            justify-content: space-between;
            margin-bottom: 10px;
        }
        .comment-author {
            font-weight: bold;
            color: var(--secondary-color);
        }
        .comment-date {
            color: #777;
            font-size: 0.9rem;
        }
        footer {
            background-color: var(--dark-bg);
            color: var(--text-light);
            padding: 60px 0 20px;
            margin-top: 80px;
        }
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
            margin-bottom: 40px;
        }
        .footer-logo {
            font-size: 2rem;
            font-weight: 900;
            color: var(--primary-color);
            margin-bottom: 20px;
        }
        .footer-links h4 {
            color: var(--accent-color);
            margin-bottom: 20px;
            font-size: 1.3rem;
        }
        .footer-links ul {
            list-style: none;
        }
        .footer-links li {
            margin-bottom: 12px;
        }
        .footer-links a {
            color: #ccc;
        }
        .footer-links a:hover {
            color: var(--primary-color);
            padding-left: 5px;
        }
        friend-link {
            display: block;
            padding: 15px;
            background-color: rgba(255,255,255,0.05);
            border-radius: 8px;
            margin-bottom: 10px;
            text-align: center;
            font-weight: bold;
        }
        .copyright {
            text-align: center;
            padding-top: 30px;
            border-top: 1px solid rgba(255,255,255,0.1);
            color: #aaa;
            font-size: 0.9rem;
        }
        @media (max-width: 768px) {
            .hero h1 { font-size: 2.5rem; }
            .hero p { font-size: 1.1rem; }
            .content-area h2 { font-size: 2rem; }
            .content-area h3 { font-size: 1.7rem; }
            .desktop-nav { display: none; }
            .hamburger { display: block; }
            .header-container { padding: 0 15px; }
            .section-padding { padding: 60px 0; }
        }