*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
            background: #f4f1ea;
            color: #2c2c2c;
            line-height: 1.7;
            display: flex;
            flex-direction: column;
            min-height: 100vh;
        }
        a {
            color: #1a6b3c;
            text-decoration: none;
            transition: color 0.25s ease;
        }
        a:hover,
        a:focus-visible {
            color: #0d4727;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        ul,
        ol {
            padding-left: 1.4rem;
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            color: #1a3c2a;
            line-height: 1.25;
            margin-top: 1.2rem;
            margin-bottom: 0.5rem;
            font-weight: 700;
        }
        h1 {
            font-size: 2.2rem;
            margin-top: 0;
        }
        h2 {
            font-size: 1.75rem;
            border-left: 5px solid #2d8f5e;
            padding-left: 0.75rem;
        }
        h3 {
            font-size: 1.35rem;
            color: #1f5f3e;
        }
        h4 {
            font-size: 1.1rem;
            color: #2a7a4e;
        }
        p {
            margin-bottom: 1rem;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1.25rem;
            width: 100%;
        }
        .site-header {
            background: linear-gradient(145deg, #1a3c2a 0%, #0f2b1d 100%);
            color: #f5f0e8;
            padding: 0.6rem 0;
            position: sticky;
            top: 0;
            z-index: 100;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 0.6rem 1rem;
        }
        .my-logo {
            font-size: 1.9rem;
            font-weight: 800;
            letter-spacing: -0.5px;
            color: #f5e6c8;
            text-decoration: none;
            font-family: 'Georgia', serif;
            text-shadow: 0 2px 6px rgba(0, 0, 0, 0.4);
            transition: transform 0.2s;
            display: inline-flex;
            align-items: center;
            gap: 0.3rem;
        }
        .my-logo:hover {
            transform: scale(1.02);
            text-decoration: none;
            color: #f5e6c8;
        }
        .my-logo i {
            font-size: 1.6rem;
            color: #e8cfa0;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: 2px solid #e8cfa0;
            color: #e8cfa0;
            font-size: 1.5rem;
            padding: 0.3rem 0.7rem;
            border-radius: 6px;
            cursor: pointer;
            transition: background 0.2s;
        }
        .nav-toggle:hover {
            background: rgba(232, 207, 160, 0.15);
        }
        .main-nav {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 0.2rem 0.8rem;
        }
        .main-nav a {
            color: #e8dcc8;
            font-weight: 500;
            font-size: 0.95rem;
            padding: 0.3rem 0.6rem;
            border-radius: 4px;
            transition: background 0.2s, color 0.2s;
            white-space: nowrap;
        }
        .main-nav a:hover {
            background: rgba(232, 207, 160, 0.2);
            color: #f5e6c8;
            text-decoration: none;
        }
        .breadcrumb {
            background: #e8e0d6;
            padding: 0.5rem 1.25rem;
            font-size: 0.85rem;
            color: #4a4a4a;
            border-bottom: 1px solid #d6cdc0;
            display: flex;
            flex-wrap: wrap;
            gap: 0.3rem 0.6rem;
        }
        .breadcrumb a {
            color: #1a6b3c;
        }
        .breadcrumb span {
            color: #6a6a6a;
        }
        .two-col {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 2rem;
            margin: 2rem 0;
        }
        .main-content {
            min-width: 0;
        }
        .sidebar {
            min-width: 0;
        }
        .card {
            background: #ffffff;
            border-radius: 14px;
            padding: 1.8rem 2rem;
            box-shadow: 0 6px 24px rgba(0, 0, 0, 0.05);
            border: 1px solid #e6dfd5;
            margin-bottom: 2rem;
            transition: box-shadow 0.2s;
        }
        .card:hover {
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
        }
        .card.hero {
            background: linear-gradient(135deg, #faf6f0 0%, #f0ebe2 100%);
            border-color: #d4c9ba;
        }
        .feature-img {
            border-radius: 12px;
            margin: 1.5rem 0;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
        }
        .feature-img figcaption {
            font-size: 0.9rem;
            color: #6a6a6a;
            margin-top: 0.5rem;
            font-style: italic;
        }
        .search-form {
            display: flex;
            gap: 0.6rem;
            flex-wrap: wrap;
            margin: 1.2rem 0;
        }
        .search-form input[type="text"] {
            flex: 1;
            min-width: 160px;
            padding: 0.7rem 1rem;
            border: 2px solid #d6cdc0;
            border-radius: 50px;
            font-size: 1rem;
            background: #fff;
            outline: none;
            transition: border-color 0.2s;
        }
        .search-form input[type="text"]:focus {
            border-color: #2d8f5e;
        }
        .search-form button {
            padding: 0.7rem 1.6rem;
            background: #1a6b3c;
            color: #fff;
            border: none;
            border-radius: 50px;
            font-weight: 600;
            font-size: 1rem;
            cursor: pointer;
            transition: background 0.2s, transform 0.1s;
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
        }
        .search-form button:hover {
            background: #0d4727;
            transform: scale(1.02);
        }
        .comment-box,
        .rating-box {
            background: #faf7f2;
            border-radius: 12px;
            padding: 1.5rem;
            border: 1px solid #e6dfd5;
            margin: 1.2rem 0;
        }
        .comment-box textarea,
        .rating-box textarea {
            width: 100%;
            padding: 0.8rem;
            border: 2px solid #d6cdc0;
            border-radius: 8px;
            font-size: 1rem;
            font-family: inherit;
            resize: vertical;
            min-height: 90px;
            transition: border-color 0.2s;
        }
        .comment-box textarea:focus,
        .rating-box textarea:focus {
            border-color: #2d8f5e;
            outline: none;
        }
        .comment-box input[type="text"],
        .rating-box input[type="text"] {
            width: 100%;
            padding: 0.6rem 0.8rem;
            border: 2px solid #d6cdc0;
            border-radius: 8px;
            font-size: 1rem;
            margin-bottom: 0.8rem;
            transition: border-color 0.2s;
        }
        .comment-box input:focus,
        .rating-box input:focus {
            border-color: #2d8f5e;
            outline: none;
        }
        .btn-submit {
            background: #1a6b3c;
            color: #fff;
            border: none;
            padding: 0.65rem 1.8rem;
            border-radius: 50px;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.2s;
            font-size: 0.95rem;
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
        }
        .btn-submit:hover {
            background: #0d4727;
        }
        .star-group {
            display: flex;
            flex-direction: row-reverse;
            justify-content: flex-end;
            gap: 0.1rem;
            margin: 0.5rem 0 1rem;
        }
        .star-group input {
            display: none;
        }
        .star-group label {
            font-size: 2rem;
            color: #d6cdc0;
            cursor: pointer;
            transition: color 0.15s;
        }
        .star-group label i {
            pointer-events: none;
        }
        .star-group input:checked~label {
            color: #f5b342;
        }
        .star-group label:hover,
        .star-group label:hover~label {
            color: #f5b342;
        }
        .sidebar .card {
            padding: 1.4rem 1.5rem;
        }
        .sidebar h3 {
            font-size: 1.2rem;
            margin-top: 0;
            border-bottom: 2px solid #e0d6c8;
            padding-bottom: 0.5rem;
        }
        .link-list {
            list-style: none;
            padding-left: 0;
        }
        .link-list li {
            padding: 0.4rem 0;
            border-bottom: 1px solid #f0e8de;
        }
        .link-list li:last-child {
            border-bottom: none;
        }
        .link-list a {
            display: flex;
            align-items: center;
            gap: 0.4rem;
            font-weight: 500;
        }
        .link-list a i {
            color: #2d8f5e;
            font-size: 0.85rem;
        }
        .data-table {
            width: 100%;
            border-collapse: collapse;
            margin: 1.2rem 0;
            font-size: 0.95rem;
        }
        .data-table th {
            background: #1a3c2a;
            color: #f5f0e8;
            padding: 0.65rem 0.8rem;
            text-align: left;
            font-weight: 600;
        }
        .data-table td {
            padding: 0.6rem 0.8rem;
            border-bottom: 1px solid #e6dfd5;
        }
        .data-table tr:nth-child(even) {
            background: #faf7f2;
        }
        .site-footer {
            background: #1a3c2a;
            color: #d6cdc0;
            padding: 2.5rem 0 1.2rem;
            margin-top: auto;
            border-top: 4px solid #2d8f5e;
        }
        .footer-inner {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 2rem;
        }
        .footer-inner h4 {
            color: #e8cfa0;
            font-size: 1.1rem;
            margin-top: 0;
            border-bottom: 1px solid #2d5a3e;
            padding-bottom: 0.4rem;
        }
        .friend-link {
            display: block;
            padding: 0.3rem 0;
            color: #c4bcae;
            font-size: 0.95rem;
            transition: color 0.2s;
        }
        .friend-link:hover {
            color: #e8cfa0;
            text-decoration: none;
        }
        .footer-copy {
            grid-column: 1 / -1;
            text-align: center;
            padding-top: 1.5rem;
            border-top: 1px solid #2d5a3e;
            margin-top: 1rem;
            font-size: 0.85rem;
            color: #a89f90;
        }
        .footer-copy a {
            color: #e8cfa0;
        }
        @media (max-width: 900px) {
            .two-col {
                grid-template-columns: 1fr;
            }
            .footer-inner {
                grid-template-columns: 1fr;
            }
            h1 {
                font-size: 1.8rem;
            }
            h2 {
                font-size: 1.45rem;
            }
            .card {
                padding: 1.2rem 1.2rem;
            }
        }
        @media (max-width: 700px) {
            .nav-toggle {
                display: block;
            }
            .main-nav {
                display: none;
                width: 100%;
                flex-direction: column;
                align-items: stretch;
                padding: 0.8rem 0 0.2rem;
                gap: 0.2rem;
            }
            .main-nav.open {
                display: flex;
            }
            .main-nav a {
                padding: 0.5rem 0.8rem;
                border-radius: 4px;
            }
            .header-inner {
                align-items: center;
            }
            .my-logo {
                font-size: 1.5rem;
            }
            .breadcrumb {
                font-size: 0.75rem;
                padding: 0.4rem 1rem;
            }
            .search-form {
                flex-direction: column;
            }
            .search-form input[type="text"] {
                min-width: auto;
            }
            .data-table {
                font-size: 0.8rem;
            }
            .data-table th,
            .data-table td {
                padding: 0.4rem 0.5rem;
            }
        }
        @media (max-width: 480px) {
            .container {
                padding: 0 0.9rem;
            }
            .card {
                padding: 0.9rem 0.9rem;
            }
            h1 {
                font-size: 1.5rem;
            }
            h2 {
                font-size: 1.2rem;
                padding-left: 0.5rem;
            }
            h3 {
                font-size: 1.1rem;
            }
            .star-group label {
                font-size: 1.6rem;
            }
        }
        .text-small {
            font-size: 0.9rem;
            color: #6a6a6a;
        }
        .mt-1 {
            margin-top: 1rem;
        }
        .mb-1 {
            margin-bottom: 1rem;
        }
        .flex-between {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 0.6rem;
        }
        .tag {
            display: inline-block;
            background: #e8e0d6;
            padding: 0.15rem 0.7rem;
            border-radius: 50px;
            font-size: 0.8rem;
            color: #3a3a3a;
        }