:root {
            --primary: #013c74;
            --accent: #ffc400;
            --green: #009c3b;
            --dark: #1a1a2e;
            --light: #f8f9fa;
            --text: #2d2d2d;
            --border: #e0e0e0;
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
            color: var(--text);
            line-height: 1.8;
            background: var(--light);
            font-size: 16px;
        }
        a {
            color: var(--primary);
            text-decoration: none;
            transition: all .25s ease;
        }
        a:hover {
            color: var(--green);
            text-decoration: underline;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .site-header {
            background: linear-gradient(135deg, var(--primary), #012b52);
            color: #fff;
            padding: 15px 0;
            box-shadow: 0 4px 20px rgba(0, 0, 0, .15);
            position: sticky;
            top: 0;
            z-index: 999;
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 10px;
        }
        .my-logo {
            font-size: 1.8rem;
            font-weight: 800;
            font-style: italic;
            letter-spacing: 2px;
            color: var(--accent);
            text-decoration: none;
        }
        .my-logo:hover {
            color: #fff;
            text-decoration: none;
        }
        .my-logo span {
            color: #fff;
        }
        .nav-menu {
            display: flex;
            list-style: none;
            gap: 20px;
            margin: 0;
            padding: 0;
        }
        .nav-menu li a {
            color: #fff;
            font-weight: 600;
            font-size: .95rem;
            padding: 8px 12px;
            border-radius: 6px;
            transition: background .3s;
        }
        .nav-menu li a:hover {
            background: rgba(255, 255, 255, .15);
            text-decoration: none;
            color: var(--accent);
        }
        .hamburger {
            display: none;
            flex-direction: column;
            cursor: pointer;
            background: none;
            border: none;
            padding: 8px;
        }
        .hamburger span {
            width: 25px;
            height: 3px;
            background: #fff;
            margin: 3px 0;
            border-radius: 3px;
            transition: all .3s;
        }
        @media (max-width: 768px) {
            .nav-menu {
                display: none;
                flex-direction: column;
                width: 100%;
                background: var(--primary);
                padding: 15px;
                border-radius: 8px;
                margin-top: 10px;
            }
            .nav-menu.show {
                display: flex;
            }
            .hamburger {
                display: flex;
            }
        }
        .breadcrumb {
            background: #fff;
            padding: 10px 0;
            border-bottom: 1px solid var(--border);
            font-size: .9rem;
        }
        .breadcrumb ol {
            display: flex;
            list-style: none;
            gap: 8px;
            flex-wrap: wrap;
        }
        .breadcrumb li + li::before {
            content: "›";
            margin-right: 8px;
            color: #999;
        }
        .breadcrumb a {
            color: var(--primary);
        }
        .hero {
            background: linear-gradient(rgba(0, 0, 0, .55), rgba(0, 0, 0, .55)), url('https://images.unsplash.com/photo-1522778119026-d647f0596c20?auto=format&fit=crop&w=1200&q=60') center/cover no-repeat;
            color: #fff;
            padding: 80px 0;
            text-align: center;
        }
        .hero h1 {
            font-size: 2.8rem;
            margin-bottom: 15px;
            text-shadow: 0 2px 10px rgba(0, 0, 0, .5);
        }
        .hero p {
            font-size: 1.2rem;
            max-width: 650px;
            margin: 0 auto;
            text-shadow: 0 1px 5px rgba(0, 0, 0, .5);
        }
        @media (max-width: 768px) {
            .hero h1 {
                font-size: 2rem;
            }
            .hero p {
                font-size: 1rem;
            }
        }
        .content-grid {
            display: grid;
            grid-template-columns: 2.5fr 1fr;
            gap: 40px;
            padding: 40px 0;
        }
        @media (max-width: 992px) {
            .content-grid {
                grid-template-columns: 1fr;
            }
        }
        .main-content {
            background: #fff;
            padding: 35px;
            border-radius: 12px;
            box-shadow: 0 2px 15px rgba(0, 0, 0, .06);
        }
        .sidebar {
            background: #fff;
            padding: 25px;
            border-radius: 12px;
            box-shadow: 0 2px 10px rgba(0, 0, 0, .06);
            align-self: start;
            position: sticky;
            top: 80px;
        }
        @media (max-width: 992px) {
            .sidebar {
                position: static;
            }
        }
        .sidebar h3 {
            border-bottom: 3px solid var(--accent);
            padding-bottom: 8px;
            margin-bottom: 15px;
            font-size: 1.2rem;
        }
        .sidebar ul {
            list-style: none;
            padding: 0;
        }
        .sidebar ul li {
            margin-bottom: 8px;
            font-size: .95rem;
        }
        .sidebar ul li a:hover {
            padding-left: 5px;
        }
        .content-section {
            margin-bottom: 40px;
        }
        .content-section h2 {
            font-size: 1.8rem;
            color: var(--primary);
            margin: 40px 0 15px;
            border-left: 5px solid var(--accent);
            padding-left: 15px;
        }
        .content-section h3 {
            font-size: 1.4rem;
            color: var(--dark);
            margin: 25px 0 10px;
        }
        .content-section h4 {
            font-size: 1.15rem;
            color: var(--green);
            margin: 20px 0 8px;
            font-weight: 600;
        }
        .content-section p {
            margin-bottom: 15px;
            text-align: justify;
        }
        .content-section ul {
            margin: 10px 0 15px 20px;
        }
        .content-section li {
            margin-bottom: 5px;
        }
        .featured-img {
            width: 100%;
            border-radius: 10px;
            margin: 20px 0;
            box-shadow: 0 4px 15px rgba(0, 0, 0, .1);
        }
        .img-caption {
            font-size: .85rem;
            color: #777;
            text-align: center;
            margin-bottom: 20px;
            font-style: italic;
        }
        .form-section {
            background: #f0f4f8;
            border-radius: 10px;
            padding: 25px;
            margin: 30px 0;
            border: 1px solid var(--border);
        }
        .form-section h3 {
            margin-top: 0;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .form-group {
            margin-bottom: 15px;
        }
        .form-group label {
            font-weight: 600;
            display: block;
            margin-bottom: 5px;
            font-size: .95rem;
        }
        .form-group input,
        .form-group textarea,
        .form-group select {
            width: 100%;
            padding: 12px;
            border: 1px solid #ccc;
            border-radius: 6px;
            font-size: 1rem;
            transition: border .3s;
        }
        .form-group input:focus,
        .form-group textarea:focus {
            border-color: var(--primary);
            outline: none;
            box-shadow: 0 0 0 3px rgba(1, 60, 116, .1);
        }
        .btn {
            background: var(--primary);
            color: #fff;
            border: none;
            padding: 12px 25px;
            border-radius: 6px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: all .3s;
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }
        .btn:hover {
            background: var(--green);
            transform: translateY(-2px);
            box-shadow: 0 4px 12px rgba(0, 0, 0, .15);
        }
        .data-table {
            width: 100%;
            border-collapse: collapse;
            margin: 20px 0;
            font-size: .95rem;
        }
        .data-table th {
            background: var(--primary);
            color: #fff;
            padding: 12px;
            text-align: left;
        }
        .data-table td {
            padding: 10px 12px;
            border-bottom: 1px solid var(--border);
        }
        .data-table tr:hover td {
            background: #f8f9fa;
        }
        .callout {
            background: #fffbea;
            border-left: 4px solid var(--accent);
            padding: 15px 20px;
            margin: 20px 0;
            border-radius: 0 8px 8px 0;
        }
        .callout p {
            margin: 0;
        }
        .site-footer {
            background: var(--dark);
            color: #fff;
            padding: 40px 0 20px;
            margin-top: 40px;
        }
        .footer-inner {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 30px;
        }
        .footer-inner h4 {
            color: var(--accent);
            margin-bottom: 15px;
        }
        .footer-inner a {
            color: #ccc;
        }
        .footer-inner a:hover {
            color: var(--accent);
        }
        friend-link {
            display: block;
            margin: 10px 0;
            font-style: normal;
        }
        .copyright {
            text-align: center;
            margin-top: 30px;
            padding-top: 20px;
            border-top: 1px solid rgba(255, 255, 255, .1);
            font-size: .9rem;
            color: #aaa;
        }
        .last-updated {
            background: #e8f4ed;
            display: inline-block;
            padding: 5px 15px;
            border-radius: 20px;
            font-size: .85rem;
            color: var(--green);
            font-weight: 600;
            margin-bottom: 15px;
        }
        .search-form {
            display: flex;
            gap: 8px;
            margin-bottom: 20px;
        }
        .search-form input {
            flex: 1;
            padding: 10px 15px;
            border: 1px solid #ccc;
            border-radius: 6px;
            font-size: 1rem;
        }
        .search-form button {
            background: var(--primary);
            color: #fff;
            border: none;
            padding: 10px 18px;
            border-radius: 6px;
            cursor: pointer;
            font-size: 1rem;
        }
        .search-form button:hover {
            background: var(--green);
        }
        .star-rating {
            display: flex;
            gap: 4px;
            font-size: 1.3rem;
            color: #ddd;
            cursor: pointer;
            margin: 10px 0;
        }
        .star-rating i.active {
            color: var(--accent);
        }
        @media (max-width: 576px) {
            .main-content {
                padding: 20px;
            }
            .site-header {
                padding: 10px 0;
            }
            .my-logo {
                font-size: 1.3rem;
            }
            .hero {
                padding: 50px 0;
            }
            .hero h1 {
                font-size: 1.6rem;
            }
        }