:root {
            --primary: #4f46e5;
            --secondary: #10b981;
            --accent: #f59e0b;
            --dark: #1e293b;
            --light: #f8fafc;
            --gray: #64748b;
            --transition: all 0.3s ease;
            --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
            --radius: 8px;
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', 'Arial', 'Nirmala UI', sans-serif;
        }
        body {
            background-color: #f1f5f9;
            color: var(--dark);
            line-height: 1.7;
            overflow-x: hidden;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background: linear-gradient(135deg, var(--primary), #3730a3);
            color: white;
            box-shadow: var(--shadow);
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-top {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 0;
        }
        .logo a {
            font-size: 2.2rem;
            font-weight: 800;
            color: white;
            text-decoration: none;
            display: flex;
            align-items: center;
            gap: 10px;
            letter-spacing: -0.5px;
        }
        .logo-icon {
            color: var(--accent);
            font-size: 2.5rem;
        }
        .desktop-nav ul {
            display: flex;
            list-style: none;
            gap: 30px;
        }
        .desktop-nav a {
            color: white;
            text-decoration: none;
            font-weight: 600;
            font-size: 1.1rem;
            padding: 8px 12px;
            border-radius: var(--radius);
            transition: var(--transition);
        }
        .desktop-nav a:hover {
            background-color: rgba(255, 255, 255, 0.15);
            transform: translateY(-2px);
        }
        .mobile-toggle {
            display: none;
            font-size: 1.8rem;
            cursor: pointer;
            color: white;
        }
        .mobile-nav {
            display: none;
            background-color: var(--dark);
            padding: 20px;
            border-top: 2px solid var(--accent);
        }
        .mobile-nav.active {
            display: block;
        }
        .mobile-nav ul {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 15px;
        }
        .mobile-nav a {
            color: white;
            text-decoration: none;
            font-weight: 600;
            display: block;
            padding: 12px;
            border-radius: var(--radius);
            border-left: 4px solid var(--secondary);
            transition: var(--transition);
        }
        .mobile-nav a:hover {
            background-color: rgba(255, 255, 255, 0.1);
            padding-left: 20px;
        }
        .breadcrumb {
            background-color: rgba(255, 255, 255, 0.1);
            padding: 12px 20px;
            font-size: 0.95rem;
            margin-top: 5px;
        }
        .breadcrumb a {
            color: #cbd5e1;
            text-decoration: none;
            transition: var(--transition);
        }
        .breadcrumb a:hover {
            color: white;
            text-decoration: underline;
        }
        .breadcrumb span {
            color: white;
            margin: 0 8px;
        }
        main {
            padding: 40px 0;
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
        }
        article {
            background-color: white;
            border-radius: var(--radius);
            padding: 40px;
            box-shadow: var(--shadow);
        }
        article h1 {
            color: var(--primary);
            font-size: 2.8rem;
            line-height: 1.2;
            margin-bottom: 20px;
            border-bottom: 4px solid var(--accent);
            padding-bottom: 15px;
        }
        article h2 {
            color: var(--dark);
            font-size: 2rem;
            margin: 35px 0 20px;
            padding-bottom: 10px;
            border-bottom: 2px dashed var(--secondary);
        }
        article h3 {
            color: var(--primary);
            font-size: 1.6rem;
            margin: 30px 0 15px;
        }
        article p {
            margin-bottom: 22px;
            font-size: 1.15rem;
            text-align: justify;
            color: #334155;
        }
        .highlight {
            background-color: #fef3c7;
            padding: 20px;
            border-left: 5px solid var(--accent);
            border-radius: 0 var(--radius) var(--radius) 0;
            margin: 25px 0;
        }
        .highlight p {
            margin-bottom: 0;
            font-weight: 600;
            color: #92400e;
        }
        .stats-box {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 20px;
            margin: 30px 0;
        }
        .stat-card {
            background: linear-gradient(135deg, #4f46e5, #7c3aed);
            color: white;
            padding: 25px;
            border-radius: var(--radius);
            text-align: center;
            box-shadow: var(--shadow);
            transition: var(--transition);
        }
        .stat-card:hover {
            transform: translateY(-5px);
        }
        .stat-number {
            font-size: 3rem;
            font-weight: 800;
            margin-bottom: 10px;
        }
        .stat-text {
            font-size: 1.2rem;
        }
        .feature-img {
            width: 100%;
            border-radius: var(--radius);
            margin: 30px 0;
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
            border: 5px solid white;
        }
        .interview {
            background-color: #f0f9ff;
            padding: 30px;
            border-radius: var(--radius);
            margin: 40px 0;
            border-left: 6px solid var(--primary);
        }
        .interview h4 {
            color: var(--primary);
            font-size: 1.4rem;
            margin-bottom: 15px;
        }
        .quote {
            font-style: italic;
            color: #475569;
            font-size: 1.2rem;
            padding-left: 20px;
            border-left: 3px solid var(--secondary);
            margin: 20px 0;
        }
        .tip-box {
            background-color: #d1fae5;
            padding: 20px;
            border-radius: var(--radius);
            margin: 25px 0;
            position: relative;
            padding-left: 70px;
        }
        .tip-box:before {
            content: "\f0eb";
            font-family: "Font Awesome 6 Free";
            font-weight: 900;
            position: absolute;
            left: 20px;
            top: 50%;
            transform: translateY(-50%);
            font-size: 2.5rem;
            color: var(--secondary);
        }
        .tip-title {
            font-weight: 700;
            color: #065f46;
            font-size: 1.3rem;
            margin-bottom: 10px;
        }
        aside {
            display: flex;
            flex-direction: column;
            gap: 30px;
        }
        .sidebar-widget {
            background-color: white;
            border-radius: var(--radius);
            padding: 25px;
            box-shadow: var(--shadow);
        }
        .sidebar-widget h3 {
            color: var(--primary);
            font-size: 1.5rem;
            margin-bottom: 20px;
            padding-bottom: 10px;
            border-bottom: 2px solid #e2e8f0;
        }
        .search-form {
            display: flex;
            margin-bottom: 20px;
        }
        .search-form input {
            flex: 1;
            padding: 15px;
            border: 2px solid #cbd5e1;
            border-radius: var(--radius) 0 0 var(--radius);
            font-size: 1rem;
        }
        .search-form button {
            background-color: var(--primary);
            color: white;
            border: none;
            padding: 0 25px;
            border-radius: 0 var(--radius) var(--radius) 0;
            cursor: pointer;
            transition: var(--transition);
            font-size: 1.2rem;
        }
        .search-form button:hover {
            background-color: #4338ca;
        }
        .rating-widget {
            text-align: center;
        }
        .stars {
            font-size: 2.5rem;
            color: #fbbf24;
            margin: 15px 0;
            cursor: pointer;
        }
        .stars i:hover {
            transform: scale(1.2);
        }
        .rating-form {
            display: none;
            flex-direction: column;
            gap: 15px;
            margin-top: 20px;
        }
        .rating-form textarea {
            padding: 15px;
            border-radius: var(--radius);
            border: 2px solid #cbd5e1;
            font-size: 1rem;
            resize: vertical;
            min-height: 120px;
        }
        .rating-form button {
            background-color: var(--secondary);
            color: white;
            border: none;
            padding: 15px;
            border-radius: var(--radius);
            font-weight: 700;
            cursor: pointer;
            transition: var(--transition);
        }
        .rating-form button:hover {
            background-color: #0da271;
        }
        .comment-section {
            max-height: 400px;
            overflow-y: auto;
            padding-right: 10px;
        }
        .comment {
            padding: 15px;
            border-bottom: 1px solid #e2e8f0;
            margin-bottom: 15px;
        }
        .comment-header {
            display: flex;
            justify-content: space-between;
            margin-bottom: 10px;
            color: var(--gray);
            font-size: 0.9rem;
        }
        .comment-text {
            color: #334155;
        }
        .comment-form {
            display: flex;
            flex-direction: column;
            gap: 15px;
            margin-top: 20px;
        }
        .comment-form input,
        .comment-form textarea {
            padding: 15px;
            border-radius: var(--radius);
            border: 2px solid #cbd5e1;
            font-size: 1rem;
        }
        .comment-form textarea {
            resize: vertical;
            min-height: 120px;
        }
        .comment-form button {
            background-color: var(--primary);
            color: white;
            border: none;
            padding: 15px;
            border-radius: var(--radius);
            font-weight: 700;
            cursor: pointer;
            transition: var(--transition);
        }
        .comment-form button:hover {
            background-color: #4338ca;
        }
        .footer-links {
            background-color: white;
            padding: 40px 0 20px;
            margin-top: 50px;
            border-top: 5px solid var(--primary);
        }
        .web-links-container {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 20px;
            margin-bottom: 40px;
        }
        .web-link {
            background-color: #f8fafc;
            padding: 20px;
            border-radius: var(--radius);
            border-left: 4px solid var(--secondary);
            transition: var(--transition);
        }
        .web-link:hover {
            transform: translateX(10px);
            background-color: #f1f5f9;
        }
        .web-link a {
            color: var(--primary);
            text-decoration: none;
            font-weight: 600;
            font-size: 1.1rem;
            display: block;
            transition: var(--transition);
        }
        .web-link a:hover {
            color: #3730a3;
            text-decoration: underline;
        }
        .web-link p {
            color: var(--gray);
            margin-top: 8px;
            font-size: 0.95rem;
        }
        footer {
            background-color: var(--dark);
            color: white;
            padding: 40px 0 20px;
        }
        .footer-content {
            display: flex;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 40px;
            margin-bottom: 40px;
        }
        .footer-logo {
            font-size: 2rem;
            font-weight: 800;
            color: white;
            margin-bottom: 15px;
            display: block;
        }
        .footer-about {
            max-width: 400px;
            color: #cbd5e1;
        }
        .footer-links-section h4 {
            color: white;
            font-size: 1.3rem;
            margin-bottom: 20px;
            border-bottom: 2px solid var(--accent);
            padding-bottom: 8px;
        }
        .footer-links-section ul {
            list-style: none;
        }
        .footer-links-section li {
            margin-bottom: 12px;
        }
        .footer-links-section a {
            color: #cbd5e1;
            text-decoration: none;
            transition: var(--transition);
        }
        .footer-links-section a:hover {
            color: white;
            padding-left: 5px;
        }
        .copyright {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid #475569;
            color: #94a3b8;
            font-size: 0.95rem;
        }
        @media (max-width: 992px) {
            main {
                grid-template-columns: 1fr;
            }
            .footer-content {
                flex-direction: column;
                gap: 30px;
            }
        }
        @media (max-width: 768px) {
            .desktop-nav {
                display: none;
            }
            .mobile-toggle {
                display: block;
            }
            article {
                padding: 25px;
            }
            article h1 {
                font-size: 2.2rem;
            }
            article h2 {
                font-size: 1.8rem;
            }
            .stats-box {
                grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
            }
            .stat-number {
                font-size: 2.2rem;
            }
        }
        @media (max-width: 576px) {
            .container {
                padding: 0 15px;
            }
            .header-top {
                padding: 12px 0;
            }
            .logo a {
                font-size: 1.8rem;
            }
            .breadcrumb {
                padding: 10px 15px;
                font-size: 0.85rem;
            }
            article {
                padding: 20px;
            }
            .stat-card {
                padding: 20px;
            }
            .sidebar-widget {
                padding: 20px;
            }
        }
        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }
        article, .sidebar-widget, .stat-card {
            animation: fadeIn 0.8s ease-out;
        }
        ::-webkit-scrollbar {
            width: 10px;
        }
        ::-webkit-scrollbar-track {
            background: #f1f1f1;
        }
        ::-webkit-scrollbar-thumb {
            background: var(--primary);
            border-radius: 5px;
        }
        ::-webkit-scrollbar-thumb:hover {
            background: #3730a3;
        }