* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
            background: #f5f0e8;
            color: #2c2c2c;
            line-height: 1.75;
        }
        a {
            color: #7a4a2a;
            text-decoration: none;
            transition: color .3s;
        }
        a:hover {
            color: #d4a017;
            text-decoration: underline;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background: linear-gradient(135deg, #1a1a2e, #16213e);
            padding: 15px 0;
            border-bottom: 4px solid #d4a017;
            position: sticky;
            top: 0;
            z-index: 999;
            box-shadow: 0 4px 20px rgba(0, 0, 0, .4);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
        }
        .my-logo {
            font-size: 1.8rem;
            font-weight: 800;
            text-transform: uppercase;
            letter-spacing: 2px;
            background: linear-gradient(45deg, #d4a017, #ffd700);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .my-logo a {
            color: #d4a017;
            text-decoration: none;
        }
        .my-logo a:hover {
            color: #ffd700;
            text-decoration: none;
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            color: #d4a017;
            background: none;
            border: none;
            cursor: pointer;
        }
        .nav-menu {
            display: flex;
            gap: 22px;
            list-style: none;
            flex-wrap: wrap;
        }
        .nav-menu li a {
            color: #e0d8c8;
            font-weight: 600;
            padding: 6px 12px;
            border-radius: 20px;
            transition: background .3s, color .3s;
        }
        .nav-menu li a:hover {
            background: #d4a017;
            color: #1a1a2e;
            text-decoration: none;
        }
        .breadcrumb {
            width: 100%;
            margin-top: 8px;
            font-size: .85rem;
            color: #b8a080;
        }
        .breadcrumb a {
            color: #d4a017;
        }
        .breadcrumb a:hover {
            color: #ffd700;
        }
        .hero {
            background: linear-gradient(rgba(26, 26, 46, .75), rgba(26, 26, 46, .85)), url('data:image/svg+xml,%3Csvg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 800 400"%3E%3Crect width="800" height="400" fill="%231a1a2e"/%3E%3Ccircle cx="400" cy="200" r="120" fill="%23d4a017" opacity="0.15"/%3E%3Ctext x="400" y="210" text-anchor="middle" font-size="40" fill="%23d4a017" opacity="0.3"%3E⚡%3C/text%3E%3C/svg%3E');
            background-size: cover;
            background-position: center;
            color: #fff;
            text-align: center;
            padding: 80px 20px;
            margin-bottom: 40px;
            border-radius: 0 0 50px 50px;
        }
        .hero h1 {
            font-size: 2.8rem;
            margin-bottom: 15px;
            text-shadow: 2px 2px 10px rgba(0, 0, 0, .5);
            color: #ffd700;
        }
        .hero p {
            font-size: 1.2rem;
            max-width: 750px;
            margin: 0 auto;
            color: #e0d8c8;
        }
        .search-bar {
            margin-top: 30px;
            display: flex;
            justify-content: center;
        }
        .search-bar form {
            display: flex;
            width: 100%;
            max-width: 500px;
            background: #fff;
            border-radius: 50px;
            overflow: hidden;
            box-shadow: 0 4px 20px rgba(0, 0, 0, .2);
        }
        .search-bar input[type="text"] {
            flex: 1;
            border: none;
            padding: 14px 20px;
            font-size: 1rem;
            outline: none;
        }
        .search-bar button {
            background: #d4a017;
            border: none;
            padding: 14px 22px;
            cursor: pointer;
            color: #1a1a2e;
            font-size: 1rem;
        }
        .search-bar button:hover {
            background: #ffd700;
        }
        main {
            padding: 20px 0 40px;
        }
        article {
            background: #fff;
            border-radius: 20px;
            padding: 40px;
            box-shadow: 0 10px 40px rgba(0, 0, 0, .08);
            margin-bottom: 40px;
        }
        .post-meta {
            display: flex;
            gap: 20px;
            flex-wrap: wrap;
            font-size: .85rem;
            color: #888;
            margin-bottom: 25px;
            border-bottom: 1px solid #eee;
            padding-bottom: 15px;
        }
        .post-meta i {
            color: #d4a017;
            margin-right: 5px;
        }
        h2 {
            font-size: 2rem;
            color: #1a1a2e;
            margin: 40px 0 20px;
            padding-bottom: 10px;
            border-bottom: 3px solid #d4a017;
            position: relative;
        }
        h2::after {
            content: '';
            position: absolute;
            bottom: -3px;
            left: 0;
            width: 70px;
            height: 3px;
            background: #1a1a2e;
        }
        h3 {
            font-size: 1.45rem;
            color: #2c3e50;
            margin: 30px 0 15px;
        }
        h4 {
            font-size: 1.15rem;
            color: #555;
            margin: 20px 0 10px;
            font-style: italic;
        }
        p {
            margin-bottom: 15px;
            text-align: justify;
        }
        img {
            max-width: 100%;
            height: auto;
            border-radius: 15px;
            margin: 20px 0;
            box-shadow: 0 6px 25px rgba(0, 0, 0, .1);
        }
        .img-caption {
            font-size: .85rem;
            color: #888;
            text-align: center;
            margin-top: -10px;
        }
        blockquote {
            background: #f9f5ee;
            border-left: 5px solid #d4a017;
            padding: 15px 20px;
            margin: 20px 0;
            border-radius: 0 10px 10px 0;
            font-style: italic;
            color: #555;
        }
        .highlight-box {
            background: linear-gradient(135deg, #fff9e6, #fef0c8);
            border-radius: 15px;
            padding: 20px;
            margin: 20px 0;
            border: 1px solid #f0d48a;
        }
        .btn {
            display: inline-block;
            padding: 10px 24px;
            background: #1a1a2e;
            color: #ffd700;
            border-radius: 30px;
            font-weight: 600;
            transition: all .3s;
            border: none;
            cursor: pointer;
        }
        .btn:hover {
            background: #d4a017;
            color: #1a1a2e;
            text-decoration: none;
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(212, 160, 23, .4);
        }
        .comparison-table {
            width: 100%;
            border-collapse: collapse;
            margin: 20px 0;
            font-size: .9rem;
        }
        .comparison-table th,
        .comparison-table td {
            border: 1px solid #ddd;
            padding: 12px;
            text-align: left;
        }
        .comparison-table th {
            background: #1a1a2e;
            color: #ffd700;
        }
        .comparison-table tr:nth-child(even) {
            background: #f9f5ee;
        }
        .feedback-section {
            background: #f9f5ee;
            border-radius: 20px;
            padding: 30px;
            margin: 40px 0;
        }
        .feedback-section h3 {
            margin-top: 0;
            color: #1a1a2e;
        }
        .rating-stars {
            display: flex;
            gap: 5px;
            margin: 10px 0;
            font-size: 1.8rem;
            color: #ddd;
            cursor: pointer;
        }
        .rating-stars .active {
            color: #ffd700;
        }
        .feedback-form input,
        .feedback-form textarea {
            width: 100%;
            padding: 12px;
            margin: 8px 0;
            border: 1px solid #ccc;
            border-radius: 8px;
            font-size: 1rem;
            resize: vertical;
        }
        .feedback-form button {
            background: #d4a017;
            border: none;
            padding: 12px 28px;
            border-radius: 30px;
            color: #1a1a2e;
            font-weight: 700;
            cursor: pointer;
            transition: background .3s;
        }
        .feedback-form button:hover {
            background: #ffd700;
        }
        footer {
            background: #1a1a2e;
            color: #e0d8c8;
            padding: 40px 0 20px;
            margin-top: 40px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 30px;
            margin-bottom: 30px;
        }
        .footer-grid h4 {
            color: #d4a017;
            margin-bottom: 15px;
        }
        .footer-grid ul {
            list-style: none;
        }
        .footer-grid ul li {
            margin-bottom: 8px;
        }
        .footer-grid ul li a {
            color: #e0d8c8;
        }
        .footer-grid ul li a:hover {
            color: #ffd700;
        }
        friend-link {
            display: block;
            border-top: 1px solid #333;
            padding-top: 20px;
            margin-top: 20px;
            font-size: .9rem;
        }
        friend-link a {
            color: #d4a017;
            margin: 0 8px;
        }
        .copyright {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid #333;
            font-size: .85rem;
            color: #888;
        }
        @media (max-width:768px) {
            .header-inner {
                flex-direction: column;
                gap: 10px;
            }
            .hamburger {
                display: block;
                position: absolute;
                top: 15px;
                right: 20px;
            }
            .nav-menu {
                display: none;
                flex-direction: column;
                width: 100%;
                gap: 10px;
                padding: 10px 0;
            }
            .nav-menu.open {
                display: flex;
            }
            .hero {
                padding: 50px 20px;
            }
            .hero h1 {
                font-size: 1.9rem;
            }
            article {
                padding: 20px;
            }
            h2 {
                font-size: 1.5rem;
            }
            .search-bar form {
                flex-direction: column;
                border-radius: 15px;
            }
            .search-bar button {
                width: 100%;
            }
        }
        @media (max-width:480px) {
            .hero h1 {
                font-size: 1.5rem;
            }
            .btn {
                width: 100%;
                text-align: center;
            }
        }