* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        body {
            background-color: #0d1b2a;
            color: #e0e1dd;
            line-height: 1.7;
            overflow-x: hidden;
        }
        a {
            color: #5a9bd5;
            text-decoration: none;
            transition: color 0.3s ease, transform 0.2s ease;
        }
        a:hover {
            color: #ffd166;
            text-decoration: underline;
            transform: translateY(-1px);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 8px;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .py-2 { padding-top: 2rem; padding-bottom: 2rem; }
        .my-3 { margin-top: 3rem; margin-bottom: 3rem; }
        .text-center { text-align: center; }
        .text-highlight { color: #ffd166; font-weight: bold; }
        .btn {
            display: inline-block;
            background: linear-gradient(135deg, #1b4332, #2d6a4f);
            color: white;
            padding: 12px 24px;
            border-radius: 6px;
            border: none;
            cursor: pointer;
            font-weight: bold;
            transition: all 0.3s ease;
            box-shadow: 0 4px 6px rgba(0,0,0,0.2);
        }
        .btn:hover {
            background: linear-gradient(135deg, #2d6a4f, #40916c);
            transform: translateY(-3px);
            box-shadow: 0 6px 12px rgba(0,0,0,0.3);
            text-decoration: none;
        }
        header {
            background: linear-gradient(180deg, #1b263b 0%, #0d1b2a 100%);
            padding: 1rem 0;
            border-bottom: 3px solid #415a77;
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .my-logo {
            font-family: 'Palatino Linotype', 'Book Antiqua', serif;
            font-size: 2.8rem;
            font-weight: 900;
            background: linear-gradient(to right, #ff9e00, #ffd166, #06d6a0);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            text-shadow: 0 2px 4px rgba(0,0,0,0.5);
        }
        .my-logo:hover {
            transform: scale(1.02);
        }
        .breadcrumb {
            padding: 1rem 0;
            background-color: #1b263b;
            font-size: 0.9rem;
        }
        .breadcrumb ol {
            display: flex;
            list-style: none;
            flex-wrap: wrap;
        }
        .breadcrumb li:not(:last-child)::after {
            content: '›';
            margin: 0 10px;
            color: #778da9;
        }
        .main-nav {
            display: flex;
            align-items: center;
        }
        .nav-links {
            display: flex;
            list-style: none;
            gap: 2rem;
        }
        .nav-links a {
            color: #e0e1dd;
            font-weight: 600;
            padding: 8px 12px;
            border-radius: 4px;
        }
        .nav-links a:hover, .nav-links a.active {
            background-color: #415a77;
            color: #ffd166;
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            background: none;
            border: none;
            color: #e0e1dd;
            cursor: pointer;
        }
        .hero {
            background: radial-gradient(circle at center, #1b3a4b 0%, #0d1b2a 100%);
            padding: 4rem 1rem;
            text-align: center;
            border-bottom: 3px solid #ff9e00;
        }
        .hero h1 {
            font-size: 3.5rem;
            margin-bottom: 1.5rem;
            color: #ffd166;
            text-shadow: 2px 2px 4px #000;
        }
        .hero p {
            font-size: 1.3rem;
            max-width: 800px;
            margin: 0 auto 2rem;
            color: #b8c0d0;
        }
        main {
            padding: 3rem 0;
        }
        .content-grid {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 3rem;
        }
        @media (max-width: 992px) {
            .content-grid {
                grid-template-columns: 1fr;
            }
        }
        .article-content {
            background: rgba(27, 38, 59, 0.7);
            padding: 2.5rem;
            border-radius: 12px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
        }
        .sidebar {
            background: rgba(27, 38, 59, 0.7);
            padding: 1.5rem;
            border-radius: 12px;
            align-self: start;
            position: sticky;
            top: 120px;
        }
        h1 {
            font-size: 2.8rem;
            color: #ffd166;
            border-bottom: 3px solid #415a77;
            padding-bottom: 15px;
            margin-bottom: 2rem;
        }
        h2 {
            font-size: 2.2rem;
            color: #06d6a0;
            margin-top: 2.5rem;
            margin-bottom: 1.2rem;
            padding-left: 10px;
            border-left: 5px solid #ff9e00;
        }
        h3 {
            font-size: 1.8rem;
            color: #5a9bd5;
            margin-top: 2rem;
            margin-bottom: 1rem;
        }
        h4 {
            font-size: 1.4rem;
            color: #b8c0d0;
            margin-top: 1.5rem;
            margin-bottom: 0.8rem;
        }
        p {
            margin-bottom: 1.5rem;
            text-align: justify;
            font-size: 1.1rem;
        }
        .lead {
            font-size: 1.3rem;
            font-weight: 500;
            color: #b8c0d0;
            background: rgba(65, 90, 119, 0.2);
            padding: 1.5rem;
            border-radius: 8px;
            border-left: 4px solid #ff9e00;
        }
        .feature-box {
            background: linear-gradient(145deg, #1b3a4b, #12232e);
            border: 1px solid #415a77;
            padding: 2rem;
            border-radius: 10px;
            margin: 2.5rem 0;
            box-shadow: inset 0 0 10px rgba(0,0,0,0.3);
        }
        .feature-box h3 {
            margin-top: 0;
            color: #ffd166;
        }
        .search-form, .comment-form, .rating-form {
            display: flex;
            flex-direction: column;
            gap: 1rem;
            margin-top: 1rem;
        }
        .form-group {
            display: flex;
            flex-direction: column;
        }
        .form-group label {
            margin-bottom: 5px;
            font-weight: 600;
            color: #b8c0d0;
        }
        input, textarea, select {
            padding: 12px 15px;
            border-radius: 6px;
            border: 1px solid #415a77;
            background-color: #0d1b2a;
            color: #e0e1dd;
            font-size: 1rem;
        }
        input:focus, textarea:focus, select:focus {
            outline: none;
            border-color: #06d6a0;
            box-shadow: 0 0 0 2px rgba(6, 214, 160, 0.2);
        }
        .stars {
            display: flex;
            gap: 10px;
            direction: rtl; 
        }
        .stars input {
            display: none;
        }
        .stars label {
            font-size: 2rem;
            color: #415a77;
            cursor: pointer;
            transition: color 0.2s;
        }
        .stars label:hover,
        .stars label:hover ~ label,
        .stars input:checked ~ label {
            color: #ffd166;
        }
        .img-container {
            margin: 2.5rem auto;
            text-align: center;
            max-width: 800px;
        }
        .img-container img {
            border: 3px solid #415a77;
            transition: transform 0.5s ease, box-shadow 0.5s ease;
        }
        .img-container img:hover {
            transform: scale(1.02);
            box-shadow: 0 10px 25px rgba(255, 209, 102, 0.2);
        }
        .img-caption {
            font-style: italic;
            color: #778da9;
            margin-top: 10px;
            font-size: 0.95rem;
        }
        .related-links {
            background: rgba(27, 38, 59, 0.9);
            padding: 1.5rem;
            border-radius: 10px;
            margin-top: 2rem;
        }
        .related-links h3 {
            color: #ff9e00;
            margin-top: 0;
        }
        .links-list {
            list-style: none;
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 15px;
            margin-top: 1rem;
        }
        .links-list li {
            padding: 10px;
            background: rgba(13, 27, 42, 0.7);
            border-radius: 6px;
            transition: background 0.3s;
        }
        .links-list li:hover {
            background: rgba(65, 90, 119, 0.5);
        }
        .links-list a {
            display: block;
            font-weight: 600;
        }
        footer {
            background: #1b263b;
            padding: 3rem 0 1.5rem;
            border-top: 3px solid #415a77;
            margin-top: 4rem;
        }
        .footer-container {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
            margin-bottom: 2rem;
        }
        .footer-section h4 {
            color: #ffd166;
            margin-bottom: 1.2rem;
            font-size: 1.3rem;
        }
        .footer-links {
            list-style: none;
        }
        .footer-links li {
            margin-bottom: 10px;
        }
        friend-link {
            display: block;
            background: rgba(255, 209, 102, 0.1);
            padding: 15px;
            border-radius: 8px;
            margin: 15px 0;
            border-left: 4px solid #ffd166;
        }
        .copyright {
            text-align: center;
            padding-top: 1.5rem;
            border-top: 1px solid #415a77;
            color: #778da9;
            font-size: 0.9rem;
        }
        @media (max-width: 768px) {
            .header-container {
                flex-wrap: wrap;
            }
            .hamburger {
                display: block;
                order: 1;
            }
            .my-logo {
                font-size: 2.2rem;
                order: 0;
                flex: 1;
            }
            .nav-links {
                display: none;
                flex-direction: column;
                width: 100%;
                background: #1b263b;
                padding: 1rem;
                border-radius: 8px;
                margin-top: 1rem;
                order: 2;
            }
            .nav-links.active {
                display: flex;
            }
            .nav-links li {
                width: 100%;
                text-align: center;
            }
            .hero h1 {
                font-size: 2.5rem;
            }
            .hero p {
                font-size: 1.1rem;
            }
            h1 { font-size: 2.2rem; }
            h2 { font-size: 1.9rem; }
            h3 { font-size: 1.6rem; }
            .article-content {
                padding: 1.5rem;
            }
            .content-grid {
                gap: 2rem;
            }
        }