*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
            background: #f8f5f0;
            color: #1e2a2f;
            line-height: 1.7;
            padding: 0;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: #c44536;
            text-decoration: none;
            transition: color 0.2s ease;
        }
        a:hover {
            color: #8e2a1a;
            text-decoration: underline;
        }
        ul,
        ol {
            padding-left: 1.5rem;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1.25rem;
        }
        header {
            background: linear-gradient(145deg, #1e3a3f 0%, #0f2a2e 100%);
            color: #f5efe6;
            padding: 1rem 0;
            position: sticky;
            top: 0;
            z-index: 100;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 0.75rem;
        }
        .my-logo {
            font-size: 1.9rem;
            font-weight: 800;
            letter-spacing: 2px;
            color: #f5efe6;
            text-transform: uppercase;
            font-family: 'Georgia', serif;
            transition: opacity 0.2s;
        }
        .my-logo:hover {
            opacity: 0.85;
            text-decoration: none;
            color: #f5efe6;
        }
        .my-logo span {
            color: #e6b17e;
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            background: none;
            border: none;
            color: #f5efe6;
            cursor: pointer;
            padding: 0.2rem 0.5rem;
            transition: transform 0.2s;
        }
        .hamburger:active {
            transform: scale(0.92);
        }
        nav {
            display: flex;
            align-items: center;
            gap: 1.5rem;
            flex-wrap: wrap;
        }
        nav a {
            color: #e8ddd0;
            font-weight: 500;
            font-size: 0.95rem;
            padding: 0.3rem 0.2rem;
            border-bottom: 2px solid transparent;
            transition: all 0.25s;
        }
        nav a:hover {
            color: #e6b17e;
            border-bottom-color: #e6b17e;
            text-decoration: none;
        }
        .breadcrumb {
            background: #ece6dc;
            padding: 0.6rem 0;
            font-size: 0.85rem;
            color: #4a5a5e;
            border-bottom: 1px solid #d6cec2;
        }
        .breadcrumb .container {
            display: flex;
            flex-wrap: wrap;
            gap: 0.3rem 0.6rem;
        }
        .breadcrumb a {
            color: #6a3f2e;
        }
        .breadcrumb a:hover {
            color: #3a1f14;
        }
        .breadcrumb .sep {
            color: #9a8a7a;
            margin: 0 0.2rem;
        }
        .hero {
            background: linear-gradient(135deg, #d9c8b4 0%, #efe6da 100%);
            padding: 3rem 0 2.5rem;
            text-align: center;
            border-bottom: 4px solid #c44536;
        }
        .hero h1 {
            font-size: 2.8rem;
            font-weight: 800;
            color: #1a2e32;
            letter-spacing: -0.5px;
            margin-bottom: 0.8rem;
        }
        .hero h1 span {
            color: #c44536;
        }
        .hero p {
            font-size: 1.2rem;
            max-width: 780px;
            margin: 0 auto 1.2rem;
            color: #2e4247;
        }
        .hero .badge {
            display: inline-block;
            background: #c44536;
            color: #fff;
            padding: 0.25rem 1.2rem;
            border-radius: 40px;
            font-size: 0.85rem;
            font-weight: 600;
            letter-spacing: 0.5px;
        }
        .search-section {
            background: #fff;
            padding: 1.8rem 0;
            border-bottom: 1px solid #ddd6ca;
        }
        .search-form {
            display: flex;
            gap: 0.6rem;
            max-width: 620px;
            margin: 0 auto;
            flex-wrap: wrap;
        }
        .search-form input {
            flex: 1 1 240px;
            padding: 0.7rem 1.2rem;
            border: 2px solid #d6cec2;
            border-radius: 40px;
            font-size: 1rem;
            background: #fcfaf7;
            transition: border 0.3s, box-shadow 0.3s;
            outline: none;
        }
        .search-form input:focus {
            border-color: #c44536;
            box-shadow: 0 0 0 3px rgba(196, 69, 54, 0.15);
        }
        .search-form button {
            background: #c44536;
            color: #fff;
            border: none;
            border-radius: 40px;
            padding: 0.7rem 1.8rem;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.25s, transform 0.15s;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .search-form button:hover {
            background: #9e3325;
            transform: scale(0.97);
        }
        main {
            padding: 2.5rem 0 3rem;
            background: #fcfaf7;
        }
        .content-grid {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 2.5rem;
        }
        .content-area {
            min-width: 0;
        }
        .sidebar {
            min-width: 0;
        }
        .content-area h2 {
            font-size: 1.9rem;
            font-weight: 700;
            color: #1a3a3f;
            margin: 2.2rem 0 0.8rem;
            padding-bottom: 0.3rem;
            border-bottom: 3px solid #e6b17e;
        }
        .content-area h3 {
            font-size: 1.45rem;
            font-weight: 600;
            color: #1f4a4f;
            margin: 1.6rem 0 0.5rem;
        }
        .content-area h4 {
            font-size: 1.15rem;
            font-weight: 600;
            color: #2d5a5f;
            margin: 1.2rem 0 0.3rem;
        }
        .content-area p {
            margin-bottom: 1rem;
        }
        .content-area ul,
        .content-area ol {
            margin-bottom: 1.2rem;
        }
        .content-area li {
            margin-bottom: 0.3rem;
        }
        .feature-img {
            border-radius: 12px;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
            margin: 1.8rem 0;
            width: 100%;
        }
        .feature-img+figcaption {
            font-size: 0.85rem;
            color: #6a7a7e;
            text-align: center;
            margin-top: -0.8rem;
            margin-bottom: 1.8rem;
            font-style: italic;
        }
        .sidebar-card {
            background: #efe6da;
            border-radius: 12px;
            padding: 1.6rem 1.4rem;
            margin-bottom: 1.8rem;
            border: 1px solid #ddd6ca;
        }
        .sidebar-card h3 {
            font-size: 1.2rem;
            font-weight: 700;
            color: #1a3a3f;
            margin-bottom: 0.8rem;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .sidebar-card ul {
            list-style: none;
            padding: 0;
        }
        .sidebar-card li {
            padding: 0.4rem 0;
            border-bottom: 1px solid #d6cec2;
        }
        .sidebar-card li:last-child {
            border-bottom: none;
        }
        .sidebar-card a {
            font-weight: 500;
            color: #3a2a1e;
        }
        .sidebar-card a:hover {
            color: #c44536;
        }
        .rating-area,
        .comment-area {
            background: #f5efe6;
            border-radius: 12px;
            padding: 1.5rem 1.8rem;
            margin: 2rem 0 1.5rem;
            border: 1px solid #ddd6ca;
        }
        .rating-area h3,
        .comment-area h3 {
            margin-top: 0;
            font-size: 1.3rem;
        }
        .star-group {
            display: flex;
            gap: 0.4rem;
            font-size: 1.8rem;
            color: #d6cec2;
            cursor: pointer;
            margin: 0.6rem 0 0.8rem;
            flex-wrap: wrap;
        }
        .star-group .star {
            transition: color 0.2s, transform 0.15s;
        }
        .star-group .star:hover {
            color: #e6b17e;
            transform: scale(1.1);
        }
        .star-group .star.active {
            color: #e6a42e;
        }
        .rating-form button,
        .comment-form button {
            background: #c44536;
            color: #fff;
            border: none;
            border-radius: 30px;
            padding: 0.6rem 1.8rem;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.25s;
        }
        .rating-form button:hover,
        .comment-form button:hover {
            background: #9e3325;
        }
        .comment-form textarea {
            width: 100%;
            padding: 0.8rem 1rem;
            border: 2px solid #d6cec2;
            border-radius: 10px;
            font-size: 0.95rem;
            font-family: inherit;
            background: #fcfaf7;
            resize: vertical;
            min-height: 100px;
            transition: border 0.3s;
            outline: none;
        }
        .comment-form textarea:focus {
            border-color: #c44536;
        }
        .comment-form input[type="text"] {
            width: 100%;
            padding: 0.6rem 1rem;
            border: 2px solid #d6cec2;
            border-radius: 30px;
            font-size: 0.95rem;
            background: #fcfaf7;
            margin-bottom: 0.6rem;
            outline: none;
            transition: border 0.3s;
        }
        .comment-form input[type="text"]:focus {
            border-color: #c44536;
        }
        .styled-table {
            width: 100%;
            border-collapse: collapse;
            margin: 1.5rem 0;
            font-size: 0.95rem;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
        }
        .styled-table thead {
            background: #1e3a3f;
            color: #f5efe6;
        }
        .styled-table th,
        .styled-table td {
            padding: 0.7rem 1rem;
            text-align: left;
            border-bottom: 1px solid #ddd6ca;
        }
        .styled-table tbody tr:hover {
            background: #f0e8de;
        }
        footer {
            background: #1a2e32;
            color: #d9cec2;
            padding: 2.5rem 0 1.5rem;
            border-top: 4px solid #c44536;
        }
        footer .container {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 2rem;
        }
        footer h4 {
            color: #e6b17e;
            font-size: 1.1rem;
            margin-bottom: 0.8rem;
        }
        footer a {
            color: #d9cec2;
        }
        footer a:hover {
            color: #e6b17e;
        }
        .footer-copy {
            grid-column: 1 / -1;
            text-align: center;
            padding-top: 1.5rem;
            border-top: 1px solid #2f484d;
            font-size: 0.85rem;
            color: #9aaaaa;
        }
        friend-link {
            display: block;
            margin-top: 0.4rem;
        }
        friend-link a {
            display: inline-block;
            margin-right: 0.8rem;
            padding: 0.2rem 0;
        }
        @media (max-width: 920px) {
            .content-grid {
                grid-template-columns: 1fr;
            }
            .sidebar {
                order: 2;
            }
            footer .container {
                grid-template-columns: 1fr 1fr;
            }
        }
        @media (max-width: 768px) {
            .hamburger {
                display: block;
            }
            nav {
                display: none;
                width: 100%;
                flex-direction: column;
                align-items: flex-start;
                gap: 0.4rem;
                padding: 0.8rem 0 0.2rem;
                border-top: 1px solid #2f484d;
                margin-top: 0.6rem;
            }
            nav.open {
                display: flex;
            }
            nav a {
                width: 100%;
                padding: 0.5rem 0.2rem;
                border-bottom: 1px solid #2f484d;
            }
            .hero h1 {
                font-size: 2rem;
            }
            .hero p {
                font-size: 1rem;
            }
            footer .container {
                grid-template-columns: 1fr;
            }
            .styled-table {
                font-size: 0.85rem;
            }
            .styled-table th,
            .styled-table td {
                padding: 0.5rem 0.6rem;
            }
        }
        @media (max-width: 480px) {
            .hero h1 {
                font-size: 1.6rem;
            }
            .my-logo {
                font-size: 1.4rem;
            }
            .search-form input {
                flex: 1 1 100%;
            }
            .search-form button {
                width: 100%;
                justify-content: center;
            }
            .rating-area,
            .comment-area {
                padding: 1rem;
            }
        }
        .text-muted {
            color: #6a7a7e;
            font-size: 0.9rem;
        }
        .mt-1 {
            margin-top: 0.6rem;
        }
        .mb-1 {
            margin-bottom: 0.6rem;
        }
        .flex-between {
            display: flex;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 0.5rem;
        }
        .tag {
            background: #d9c8b4;
            color: #1e2a2f;
            padding: 0.15rem 0.8rem;
            border-radius: 30px;
            font-size: 0.75rem;
            font-weight: 600;
        }
        .last-updated {
            display: inline-block;
            background: #e6b17e20;
            padding: 0.2rem 1rem;
            border-radius: 30px;
            font-size: 0.85rem;
            color: #4a5a5e;
        }