* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Segoe UI', Roboto, system-ui, -apple-system, sans-serif;
            background: #f4f2f0;
            color: #1e1b2a;
            line-height: 1.7;
            padding: 0 16px;
        }
        .wrapper {
            max-width: 1200px;
            margin: 0 auto;
            background: #fffcf9;
            box-shadow: 0 0 40px rgba(0, 0, 0, 0.04);
            border-radius: 28px;
            padding: 20px 24px 40px;
            margin-top: 16px;
            margin-bottom: 32px;
        }
        header {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            padding: 12px 0 16px;
            border-bottom: 2px solid #ece6e0;
            position: relative;
        }
        .my-logo {
            font-size: 1.7rem;
            font-weight: 800;
            letter-spacing: -0.5px;
            background: linear-gradient(135deg, #6f42c1, #e76f00);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-decoration: none;
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .my-logo i {
            -webkit-text-fill-color: #e76f00;
            font-size: 1.5rem;
        }
        .my-logo:hover {
            opacity: 0.85;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            font-size: 1.8rem;
            color: #2d1b4e;
            cursor: pointer;
            padding: 4px 8px;
            border-radius: 8px;
            transition: background 0.2s;
        }
        .hamburger:hover {
            background: #f0e8e0;
        }
        nav#main-nav {
            display: flex;
            flex-wrap: wrap;
            gap: 6px 18px;
            align-items: center;
        }
        nav#main-nav a {
            text-decoration: none;
            color: #2d1b4e;
            font-weight: 600;
            font-size: 0.95rem;
            padding: 6px 10px;
            border-radius: 30px;
            transition: all 0.2s;
        }
        nav#main-nav a:hover,
        nav#main-nav a:focus {
            background: #6f42c1;
            color: #fff;
            outline: none;
        }
        .breadcrumb {
            width: 100%;
            font-size: 0.85rem;
            color: #6b5e7a;
            padding: 10px 0 4px;
            display: flex;
            flex-wrap: wrap;
            gap: 6px;
            margin-top: 4px;
            border-top: 1px solid #f0eae4;
        }
        .breadcrumb a {
            color: #6f42c1;
            text-decoration: none;
        }
        .breadcrumb a:hover {
            text-decoration: underline;
        }
        .breadcrumb span {
            color: #8f7a9e;
        }
        main {
            padding: 24px 0 16px;
        }
        h1 {
            font-size: 2.6rem;
            font-weight: 800;
            line-height: 1.2;
            margin: 0 0 12px;
            background: linear-gradient(135deg, #4a2c6e, #c96b00);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        h2 {
            font-size: 1.9rem;
            font-weight: 700;
            margin: 40px 0 14px;
            color: #2d1b4e;
            border-left: 6px solid #e76f00;
            padding-left: 16px;
        }
        h3 {
            font-size: 1.4rem;
            font-weight: 600;
            margin: 28px 0 10px;
            color: #3d2b5e;
        }
        h4 {
            font-size: 1.15rem;
            font-weight: 600;
            margin: 20px 0 8px;
            color: #4e3a6e;
        }
        p {
            margin: 0 0 16px;
            color: #2a2338;
        }
        .last-updated {
            font-size: 0.9rem;
            color: #7a6b8a;
            margin-bottom: 20px;
            display: inline-block;
            background: #f3ede8;
            padding: 4px 16px;
            border-radius: 30px;
        }
        .featured-image {
            margin: 24px 0 28px;
            border-radius: 20px;
            overflow: hidden;
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
        }
        .featured-image img {
            width: 100%;
            height: auto;
            display: block;
            border-radius: 20px;
        }
        .featured-image figcaption {
            padding: 12px 16px;
            background: #f8f4f0;
            font-size: 0.9rem;
            color: #4e3a6e;
            font-style: italic;
        }
        .highlight-box {
            background: #f5f0fa;
            border-radius: 20px;
            padding: 20px 24px;
            margin: 24px 0;
            border-left: 6px solid #6f42c1;
        }
        .highlight-box strong {
            color: #2d1b4e;
        }
        ul,
        ol {
            margin: 0 0 18px 24px;
            color: #2a2338;
        }
        li {
            margin-bottom: 6px;
        }
        a {
            color: #6f42c1;
            text-decoration: underline;
            text-underline-offset: 2px;
        }
        a:hover {
            color: #e76f00;
        }
        blockquote {
            background: #f9f5f0;
            border-left: 6px solid #e76f00;
            padding: 16px 24px;
            margin: 24px 0;
            border-radius: 0 16px 16px 0;
            font-style: italic;
            color: #3d2b5e;
        }
        .search-section {
            background: #f3ede8;
            border-radius: 20px;
            padding: 24px 28px;
            margin: 40px 0 32px;
        }
        .search-section form {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            align-items: center;
        }
        .search-section input[type="text"] {
            flex: 1 1 240px;
            padding: 14px 20px;
            border: 2px solid #ddd6ce;
            border-radius: 40px;
            font-size: 1rem;
            background: #fff;
            transition: border 0.2s;
        }
        .search-section input[type="text"]:focus {
            border-color: #6f42c1;
            outline: none;
        }
        .search-section button {
            padding: 14px 32px;
            background: #6f42c1;
            color: #fff;
            border: none;
            border-radius: 40px;
            font-weight: 700;
            font-size: 1rem;
            cursor: pointer;
            transition: background 0.2s, transform 0.1s;
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }
        .search-section button:hover {
            background: #5a32a0;
            transform: scale(1.02);
        }
        .feedback-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 24px;
            margin: 40px 0 20px;
        }
        .comment-section,
        .rating-section {
            background: #f9f6f2;
            border-radius: 20px;
            padding: 24px 28px;
        }
        .comment-section h3,
        .rating-section h3 {
            margin-top: 0;
            font-size: 1.3rem;
        }
        .comment-section form,
        .rating-section form {
            display: flex;
            flex-direction: column;
            gap: 14px;
        }
        .comment-section textarea {
            width: 100%;
            min-height: 100px;
            padding: 14px 18px;
            border: 2px solid #ddd6ce;
            border-radius: 16px;
            font-family: inherit;
            font-size: 0.95rem;
            resize: vertical;
            transition: border 0.2s;
        }
        .comment-section textarea:focus {
            border-color: #6f42c1;
            outline: none;
        }
        .comment-section input[type="text"] {
            padding: 12px 18px;
            border: 2px solid #ddd6ce;
            border-radius: 40px;
            font-size: 0.95rem;
            transition: border 0.2s;
        }
        .comment-section input[type="text"]:focus {
            border-color: #6f42c1;
            outline: none;
        }
        .comment-section button,
        .rating-section button {
            padding: 12px 28px;
            background: #e76f00;
            color: #fff;
            border: none;
            border-radius: 40px;
            font-weight: 700;
            font-size: 0.95rem;
            cursor: pointer;
            transition: background 0.2s, transform 0.1s;
            align-self: flex-start;
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }
        .comment-section button:hover,
        .rating-section button:hover {
            background: #c95e00;
            transform: scale(1.02);
        }
        .rating-section .star-group {
            display: flex;
            flex-direction: row-reverse;
            justify-content: flex-end;
            gap: 4px;
        }
        .rating-section .star-group input {
            display: none;
        }
        .rating-section .star-group label {
            font-size: 2rem;
            color: #ccc;
            cursor: pointer;
            transition: color 0.15s;
        }
        .rating-section .star-group input:checked~label,
        .rating-section .star-group label:hover,
        .rating-section .star-group label:hover~label {
            color: #f5b342;
        }
        .rating-section .star-group label i {
            pointer-events: none;
        }
        footer {
            margin-top: 48px;
            padding-top: 28px;
            border-top: 2px solid #ece6e0;
        }
        friend-link {
            display: block;
            background: #f3ede8;
            border-radius: 20px;
            padding: 20px 24px;
            margin-bottom: 20px;
        }
        friend-link a {
            display: inline-block;
            margin: 4px 12px 4px 0;
            padding: 6px 14px;
            background: #fff;
            border-radius: 30px;
            font-size: 0.9rem;
            font-weight: 500;
            text-decoration: none;
            color: #2d1b4e;
            border: 1px solid #ddd6ce;
            transition: all 0.2s;
        }
        friend-link a:hover {
            background: #6f42c1;
            color: #fff;
            border-color: #6f42c1;
        }
        .copyright {
            text-align: center;
            color: #7a6b8a;
            font-size: 0.9rem;
            padding: 16px 0 6px;
            border-top: 1px solid #ece6e0;
            margin-top: 12px;
        }
        .copyright a {
            color: #6f42c1;
            text-decoration: none;
        }
        @media (max-width: 768px) {
            .wrapper {
                padding: 16px 14px 32px;
                border-radius: 20px;
                margin-top: 10px;
            }
            h1 {
                font-size: 1.9rem;
            }
            h2 {
                font-size: 1.5rem;
            }
            h3 {
                font-size: 1.2rem;
            }
            .hamburger {
                display: block;
            }
            nav#main-nav {
                display: none;
                width: 100%;
                flex-direction: column;
                gap: 8px;
                padding: 16px 0 8px;
                border-top: 1px solid #ece6e0;
                margin-top: 8px;
            }
            nav#main-nav.open {
                display: flex;
            }
            nav#main-nav a {
                padding: 10px 16px;
                font-size: 1.05rem;
                border-radius: 12px;
            }
            .feedback-grid {
                grid-template-columns: 1fr;
            }
            .search-section form {
                flex-direction: column;
            }
            .search-section input[type="text"] {
                width: 100%;
            }
            .breadcrumb {
                font-size: 0.78rem;
            }
            .my-logo {
                font-size: 1.4rem;
            }
        }
        @media (min-width: 769px) {
            nav#main-nav {
                display: flex !important;
            }
        }
        html {
            scroll-behavior: smooth;
        }
        .emoji-lg {
            font-size: 1.2em;
        }
        .tag {
            display: inline-block;
            background: #6f42c1;
            color: #fff;
            padding: 2px 14px;
            border-radius: 30px;
            font-size: 0.8rem;
            font-weight: 600;
            margin-right: 6px;
        }
        .stat-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
            gap: 16px;
            margin: 20px 0;
        }
        .stat-card {
            background: #fff;
            border-radius: 16px;
            padding: 18px 16px;
            text-align: center;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.04);
            border: 1px solid #f0eae4;
        }
        .stat-card .num {
            font-size: 2.2rem;
            font-weight: 800;
            color: #6f42c1;
        }
        .stat-card .label {
            font-size: 0.9rem;
            color: #6b5e7a;
        }