*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: 'Segoe UI', 'Roboto', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
            line-height: 1.7;
            color: #1a1a2e;
            background: #f8f9fc;
            padding: 0;
            margin: 0;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        a {
            color: #2d6a4f;
            text-decoration: none;
            transition: color 0.25s ease, border-color 0.25s ease;
        }
        a:hover,
        a:focus-visible {
            color: #1b4332;
            text-decoration: underline;
        }
        a:focus-visible {
            outline: 3px solid #52b788;
            outline-offset: 2px;
            border-radius: 4px;
        }
        ul,
        ol {
            padding-left: 1.5rem;
        }
        li {
            margin-bottom: 0.35rem;
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            line-height: 1.25;
            color: #0d1b2a;
            font-weight: 700;
            margin-top: 2rem;
            margin-bottom: 0.75rem;
        }
        h1 {
            font-size: 2.4rem;
            margin-top: 0.5rem;
            border-bottom: 4px solid #52b788;
            padding-bottom: 0.5rem;
            display: inline-block;
        }
        h2 {
            font-size: 1.8rem;
            border-left: 5px solid #2d6a4f;
            padding-left: 1rem;
            margin-top: 3rem;
        }
        h3 {
            font-size: 1.35rem;
            margin-top: 2rem;
            color: #1b4332;
        }
        h4 {
            font-size: 1.1rem;
            margin-top: 1.5rem;
            font-weight: 600;
            color: #2d6a4f;
        }
        p {
            margin-bottom: 1.2rem;
            font-size: 1.0625rem;
            color: #2d3748;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1.5rem;
        }
        .section-spacing {
            padding: 3rem 0;
        }
        .site-header {
            background: linear-gradient(135deg, #0d1b2a 0%, #1b4332 100%);
            color: #fff;
            padding: 0.75rem 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
            backdrop-filter: blur(4px);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 0.75rem 1.5rem;
        }
        .my-logo {
            font-size: 1.9rem;
            font-weight: 800;
            letter-spacing: -0.5px;
            color: #fff;
            display: flex;
            align-items: center;
            gap: 0.4rem;
            transition: opacity 0.2s;
        }
        .my-logo:hover {
            opacity: 0.88;
            text-decoration: none;
            color: #95d5b2;
        }
        .my-logo i {
            font-size: 2rem;
            color: #52b788;
        }
        .my-logo span {
            font-weight: 300;
            color: #95d5b2;
        }
        .nav-wrapper {
            display: flex;
            align-items: center;
            gap: 1rem;
        }
        .main-nav {
            display: flex;
            list-style: none;
            gap: 0.2rem;
            padding: 0;
            margin: 0;
        }
        .main-nav li a {
            color: #d8f3dc;
            padding: 0.5rem 1rem;
            border-radius: 30px;
            font-weight: 500;
            font-size: 0.95rem;
            transition: background 0.25s, color 0.25s;
            display: flex;
            align-items: center;
            gap: 0.4rem;
        }
        .main-nav li a:hover,
        .main-nav li a.active {
            background: rgba(82, 183, 136, 0.25);
            color: #95d5b2;
            text-decoration: none;
        }
        .main-nav li a i {
            font-size: 0.85rem;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: #fff;
            font-size: 1.8rem;
            cursor: pointer;
            padding: 0.25rem 0.5rem;
            border-radius: 8px;
            transition: background 0.2s;
        }
        .hamburger:hover {
            background: rgba(255, 255, 255, 0.1);
        }
        .nav-toggle {
            display: none;
        }
        .breadcrumb-wrap {
            background: #e9ecef;
            padding: 0.6rem 0;
            border-bottom: 1px solid #dee2e6;
        }
        .breadcrumb {
            list-style: none;
            display: flex;
            flex-wrap: wrap;
            gap: 0.3rem 0.6rem;
            padding: 0;
            margin: 0;
            font-size: 0.9rem;
        }
        .breadcrumb li {
            margin: 0;
            display: flex;
            align-items: center;
            gap: 0.3rem;
        }
        .breadcrumb li+li::before {
            content: "›";
            color: #6c757d;
            font-size: 1.2rem;
            line-height: 1;
            margin-right: 0.3rem;
        }
        .breadcrumb a {
            color: #2d6a4f;
        }
        .breadcrumb .current {
            color: #495057;
            font-weight: 600;
        }
        .search-section {
            background: linear-gradient(135deg, #d8f3dc, #b7e4c7);
            border-radius: 20px;
            padding: 2rem 2.5rem;
            margin: 2rem 0;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.06);
        }
        .search-section h3 {
            margin-top: 0;
            color: #0d1b2a;
            font-size: 1.3rem;
        }
        .search-form {
            display: flex;
            gap: 0.75rem;
            flex-wrap: wrap;
            margin-top: 0.75rem;
        }
        .search-form input[type="text"] {
            flex: 1;
            min-width: 200px;
            padding: 0.85rem 1.3rem;
            border: 2px solid #52b788;
            border-radius: 50px;
            font-size: 1rem;
            background: #fff;
            transition: border-color 0.25s, box-shadow 0.25s;
        }
        .search-form input[type="text"]:focus {
            outline: none;
            border-color: #1b4332;
            box-shadow: 0 0 0 4px rgba(27, 67, 50, 0.15);
        }
        .search-form button {
            background: #1b4332;
            color: #fff;
            border: none;
            padding: 0.85rem 2rem;
            border-radius: 50px;
            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: #2d6a4f;
            transform: scale(1.02);
        }
        .search-form button:active {
            transform: scale(0.97);
        }
        .interaction-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 2rem;
            margin: 2.5rem 0;
        }
        @media (max-width: 768px) {
            .interaction-grid {
                grid-template-columns: 1fr;
                gap: 1.5rem;
            }
        }
        .comment-box,
        .score-box {
            background: #fff;
            border-radius: 20px;
            padding: 1.8rem 2rem;
            box-shadow: 0 4px 24px rgba(0, 0, 0, 0.05);
            border: 1px solid #e9ecef;
            transition: box-shadow 0.3s;
        }
        .comment-box:hover,
        .score-box:hover {
            box-shadow: 0 8px 36px rgba(0, 0, 0, 0.08);
        }
        .comment-box h3,
        .score-box h3 {
            margin-top: 0;
            font-size: 1.25rem;
            display: flex;
            align-items: center;
            gap: 0.5rem;
            color: #0d1b2a;
        }
        .comment-form textarea {
            width: 100%;
            padding: 0.85rem 1.1rem;
            border: 2px solid #dee2e6;
            border-radius: 14px;
            font-size: 1rem;
            font-family: inherit;
            resize: vertical;
            min-height: 100px;
            transition: border-color 0.25s, box-shadow 0.25s;
            background: #fafafa;
        }
        .comment-form textarea:focus {
            outline: none;
            border-color: #52b788;
            box-shadow: 0 0 0 4px rgba(82, 183, 136, 0.12);
            background: #fff;
        }
        .comment-form input[type="text"] {
            width: 100%;
            padding: 0.75rem 1.1rem;
            border: 2px solid #dee2e6;
            border-radius: 12px;
            font-size: 1rem;
            margin-top: 0.6rem;
            transition: border-color 0.25s;
            background: #fafafa;
        }
        .comment-form input[type="text"]:focus {
            outline: none;
            border-color: #52b788;
            background: #fff;
        }
        .comment-form .btn-submit,
        .score-form .btn-submit {
            background: #2d6a4f;
            color: #fff;
            border: none;
            padding: 0.75rem 2rem;
            border-radius: 50px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.25s, transform 0.15s;
            margin-top: 0.75rem;
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
        }
        .comment-form .btn-submit:hover,
        .score-form .btn-submit:hover {
            background: #1b4332;
            transform: scale(1.02);
        }
        .star-rating {
            display: flex;
            flex-direction: row-reverse;
            justify-content: flex-end;
            gap: 0.25rem;
            margin: 0.75rem 0;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            font-size: 2rem;
            color: #ced4da;
            cursor: pointer;
            transition: color 0.2s, transform 0.15s;
        }
        .star-rating label i {
            font-size: 2rem;
        }
        .star-rating input:checked~label,
        .star-rating label:hover,
        .star-rating label:hover~label {
            color: #f4a261;
            transform: scale(1.05);
        }
        .star-rating label:active {
            transform: scale(0.9);
        }
        .score-form .score-value {
            font-weight: 700;
            font-size: 1.2rem;
            color: #1b4332;
        }
        .feature-image {
            margin: 2.5rem 0;
            border-radius: 18px;
            overflow: hidden;
            box-shadow: 0 12px 40px rgba(0, 0, 0, 0.1);
            background: #e9ecef;
        }
        .feature-image img {
            width: 100%;
            height: auto;
            max-height: 500px;
            object-fit: cover;
        }
        .feature-image figcaption {
            padding: 1rem 1.5rem;
            background: #fff;
            font-size: 0.95rem;
            color: #495057;
            border-top: 1px solid #e9ecef;
            font-style: italic;
        }
        .data-table {
            width: 100%;
            border-collapse: collapse;
            margin: 1.5rem 0;
            font-size: 1rem;
            background: #fff;
            border-radius: 14px;
            overflow: hidden;
            box-shadow: 0 2px 16px rgba(0, 0, 0, 0.04);
        }
        .data-table thead {
            background: #1b4332;
            color: #fff;
        }
        .data-table th,
        .data-table td {
            padding: 0.85rem 1.2rem;
            text-align: left;
            border-bottom: 1px solid #e9ecef;
        }
        .data-table th {
            font-weight: 600;
            letter-spacing: 0.3px;
        }
        .data-table tbody tr:hover {
            background: #f0fff4;
        }
        .data-table tbody tr:last-child td {
            border-bottom: none;
        }
        .card-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
            gap: 1.8rem;
            margin: 2rem 0;
        }
        .card {
            background: #fff;
            border-radius: 18px;
            padding: 1.8rem 1.5rem;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
            border: 1px solid #e9ecef;
            transition: transform 0.25s, box-shadow 0.3s;
        }
        .card:hover {
            transform: translateY(-6px);
            box-shadow: 0 12px 40px rgba(0, 0, 0, 0.08);
        }
        .card i {
            font-size: 2.2rem;
            color: #52b788;
            margin-bottom: 0.75rem;
        }
        .card h4 {
            margin-top: 0;
            font-size: 1.2rem;
        }
        .card p {
            font-size: 0.95rem;
            color: #4a5568;
        }
        friend-link {
            display: block;
            background: #0d1b2a;
            color: #d8f3dc;
            padding: 2.5rem 1.5rem;
            border-radius: 24px;
            margin: 2.5rem 0 1rem;
        }
        friend-link .fl-title {
            font-size: 1.4rem;
            font-weight: 700;
            margin-bottom: 1.2rem;
            color: #95d5b2;
            display: flex;
            align-items: center;
            gap: 0.6rem;
        }
        friend-link .fl-list {
            display: flex;
            flex-wrap: wrap;
            gap: 0.6rem 1.2rem;
            list-style: none;
            padding: 0;
            margin: 0;
        }
        friend-link .fl-list li a {
            color: #b7e4c7;
            font-weight: 500;
            padding: 0.3rem 0.8rem;
            border-radius: 30px;
            background: rgba(255, 255, 255, 0.06);
            transition: background 0.25s, color 0.25s;
            display: inline-block;
        }
        friend-link .fl-list li a:hover {
            background: rgba(82, 183, 136, 0.25);
            color: #fff;
            text-decoration: none;
        }
        .site-footer {
            background: #0d1b2a;
            color: #adb5bd;
            padding: 2rem 0;
            margin-top: auto;
            border-top: 3px solid #2d6a4f;
        }
        .site-footer .copyright {
            text-align: center;
            font-size: 0.9rem;
            color: #6c757d;
        }
        .site-footer .copyright strong {
            color: #95d5b2;
        }
        @media (max-width: 900px) {
            .header-inner {
                gap: 0.5rem;
            }
            .my-logo {
                font-size: 1.5rem;
            }
            .my-logo i {
                font-size: 1.5rem;
            }
        }
        @media (max-width: 768px) {
            .hamburger {
                display: block;
            }
            .main-nav {
                display: none;
                flex-direction: column;
                width: 100%;
                background: rgba(13, 27, 42, 0.98);
                border-radius: 16px;
                padding: 1rem 0.5rem;
                margin-top: 0.5rem;
                gap: 0.2rem;
                backdrop-filter: blur(8px);
            }
            .main-nav li a {
                padding: 0.7rem 1.2rem;
                border-radius: 12px;
                font-size: 1rem;
            }
            .nav-toggle:checked~.main-nav {
                display: flex;
            }
            .nav-wrapper {
                flex-wrap: wrap;
                justify-content: flex-end;
            }
            h1 {
                font-size: 1.8rem;
            }
            h2 {
                font-size: 1.4rem;
            }
            h3 {
                font-size: 1.2rem;
            }
            .search-section {
                padding: 1.5rem 1.2rem;
            }
            .search-form {
                flex-direction: column;
            }
            .search-form input[type="text"] {
                min-width: unset;
            }
            .interaction-grid {
                grid-template-columns: 1fr;
                gap: 1.2rem;
            }
            .comment-box,
            .score-box {
                padding: 1.2rem 1.2rem;
            }
            .card-grid {
                grid-template-columns: 1fr;
            }
            .data-table {
                font-size: 0.85rem;
            }
            .data-table th,
            .data-table td {
                padding: 0.6rem 0.7rem;
            }
            .breadcrumb-wrap {
                font-size: 0.8rem;
            }
            friend-link .fl-list {
                flex-direction: column;
                gap: 0.4rem;
            }
        }
        @media (max-width: 480px) {
            .container {
                padding: 0 1rem;
            }
            h1 {
                font-size: 1.5rem;
            }
            .my-logo {
                font-size: 1.2rem;
            }
            .my-logo i {
                font-size: 1.2rem;
            }
            .search-form button {
                padding: 0.7rem 1.2rem;
                font-size: 0.9rem;
                justify-content: center;
            }
            .star-rating label {
                font-size: 1.6rem;
            }
            .star-rating label i {
                font-size: 1.6rem;
            }
        }
        .text-muted {
            color: #6c757d;
            font-size: 0.9rem;
        }
        .last-updated {
            display: inline-block;
            background: #e9ecef;
            padding: 0.3rem 1rem;
            border-radius: 30px;
            font-size: 0.85rem;
            color: #495057;
            margin-bottom: 1rem;
        }
        .btn {
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
            padding: 0.5rem 1.2rem;
            border-radius: 30px;
            font-weight: 600;
            font-size: 0.95rem;
            border: none;
            cursor: pointer;
            transition: background 0.25s, transform 0.15s;
        }
        .btn-primary {
            background: #2d6a4f;
            color: #fff;
        }
        .btn-primary:hover {
            background: #1b4332;
            transform: scale(1.02);
        }
        .highlight {
            background: #f0fff4;
            padding: 0.15rem 0.4rem;
            border-radius: 6px;
            font-weight: 600;
            color: #1b4332;
        }
        .emoji-big {
            font-size: 1.6rem;
            vertical-align: middle;
        }
        hr {
            border: none;
            border-top: 2px dashed #dee2e6;
            margin: 2.5rem 0;
        }
        .tag {
            display: inline-block;
            background: #d8f3dc;
            color: #1b4332;
            padding: 0.2rem 0.8rem;
            border-radius: 30px;
            font-size: 0.8rem;
            font-weight: 600;
        }