*,
        *::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, 'Helvetica Neue', sans-serif;
            background: #faf9f6;
            color: #1e2a3a;
            line-height: 1.7;
            padding: 0;
            margin: 0;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: #b8860b;
            text-decoration: none;
            transition: color 0.2s ease;
        }
        a:hover {
            color: #8b6508;
            text-decoration: underline;
        }
        ul,
        ol {
            padding-left: 1.5rem;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1.25rem;
        }
        h1 {
            font-size: 2.5rem;
            font-weight: 800;
            color: #1e2a3a;
            margin-bottom: 1rem;
            line-height: 1.2;
            letter-spacing: -0.02em;
        }
        h2 {
            font-size: 1.85rem;
            font-weight: 700;
            color: #1e2a3a;
            margin-top: 3rem;
            margin-bottom: 0.75rem;
            border-bottom: 3px solid #b8860b;
            padding-bottom: 0.4rem;
        }
        h3 {
            font-size: 1.4rem;
            font-weight: 600;
            color: #2c3e50;
            margin-top: 2rem;
            margin-bottom: 0.5rem;
        }
        h4 {
            font-size: 1.15rem;
            font-weight: 600;
            color: #34495e;
            margin-top: 1.5rem;
            margin-bottom: 0.3rem;
        }
        p {
            margin-bottom: 1.1rem;
            font-size: 1.05rem;
            color: #2c3e50;
        }
        .lead {
            font-size: 1.25rem;
            font-weight: 400;
            color: #1e2a3a;
            border-left: 4px solid #b8860b;
            padding-left: 1.2rem;
            margin-bottom: 2rem;
        }
        .site-header {
            background: linear-gradient(145deg, #1e2a3a 0%, #0f1a2a 100%);
            color: #fff;
            padding: 0.8rem 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            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: 2rem;
            font-weight: 900;
            letter-spacing: -0.03em;
            color: #f5d742;
            text-decoration: none;
            display: flex;
            align-items: center;
            gap: 0.4rem;
            transition: opacity 0.2s;
        }
        .my-logo:hover {
            opacity: 0.88;
            text-decoration: none;
            color: #f5d742;
        }
        .my-logo i {
            font-size: 2rem;
            color: #f5d742;
        }
        .my-logo span {
            font-size: 0.85rem;
            font-weight: 400;
            color: #b0c4de;
            letter-spacing: 0.04em;
            margin-left: 0.3rem;
        }
        .nav-wrapper {
            display: flex;
            align-items: center;
            gap: 1rem;
        }
        .main-nav {
            display: flex;
            gap: 1.2rem;
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .main-nav a {
            color: #e0e8f0;
            font-weight: 500;
            font-size: 0.95rem;
            padding: 0.4rem 0.2rem;
            border-bottom: 2px solid transparent;
            transition: border-color 0.2s, color 0.2s;
        }
        .main-nav a:hover {
            color: #f5d742;
            border-bottom-color: #f5d742;
            text-decoration: none;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: #fff;
            font-size: 1.8rem;
            cursor: pointer;
            padding: 0.2rem 0.4rem;
            transition: transform 0.2s;
        }
        .hamburger:hover {
            transform: scale(1.1);
        }
        .nav-close {
            display: none;
            background: none;
            border: none;
            color: #fff;
            font-size: 1.6rem;
            cursor: pointer;
            position: absolute;
            top: 1rem;
            right: 1.4rem;
        }
        .breadcrumb {
            background: #f0ede8;
            padding: 0.6rem 0;
            font-size: 0.9rem;
            color: #5a6a7a;
        }
        .breadcrumb ol {
            list-style: none;
            display: flex;
            flex-wrap: wrap;
            gap: 0.4rem 0.8rem;
            padding: 0;
            margin: 0;
        }
        .breadcrumb li+li::before {
            content: "›";
            margin-right: 0.6rem;
            color: #b8860b;
            font-weight: 700;
        }
        .breadcrumb a {
            color: #5a6a7a;
        }
        .breadcrumb a:hover {
            color: #b8860b;
        }
        .breadcrumb .current {
            color: #1e2a3a;
            font-weight: 600;
        }
        .hero {
            background: linear-gradient(135deg, #f5f0e8 0%, #e8e0d0 100%);
            padding: 2.5rem 0 2rem;
            border-bottom: 1px solid #ddd6c8;
        }
        .hero .container {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 2rem;
            align-items: center;
        }
        .hero-img {
            border-radius: 12px;
            box-shadow: 0 12px 40px rgba(0, 0, 0, 0.12);
            width: 100%;
            height: auto;
            object-fit: cover;
            transition: transform 0.3s ease;
        }
        .hero-img:hover {
            transform: scale(1.01);
        }
        .hero h1 {
            font-size: 2.8rem;
            margin-bottom: 0.5rem;
        }
        .hero .subtitle {
            font-size: 1.2rem;
            color: #5a6a7a;
            margin-bottom: 1.2rem;
        }
        .hero .meta-badge {
            display: inline-block;
            background: #b8860b;
            color: #fff;
            padding: 0.3rem 1rem;
            border-radius: 30px;
            font-size: 0.85rem;
            font-weight: 600;
            margin-bottom: 1rem;
        }
        .search-section {
            background: #fff;
            padding: 1.8rem 0;
            border-bottom: 1px solid #e8e2d8;
        }
        .search-form {
            display: flex;
            gap: 0.6rem;
            max-width: 600px;
            margin: 0 auto;
            flex-wrap: wrap;
        }
        .search-form input[type="text"] {
            flex: 1;
            min-width: 180px;
            padding: 0.75rem 1.2rem;
            border: 2px solid #d5cec0;
            border-radius: 40px;
            font-size: 1rem;
            background: #fcfcfc;
            transition: border-color 0.25s, box-shadow 0.25s;
        }
        .search-form input[type="text"]:focus {
            outline: none;
            border-color: #b8860b;
            box-shadow: 0 0 0 4px rgba(184, 134, 11, 0.15);
        }
        .search-form button {
            padding: 0.75rem 1.8rem;
            background: #b8860b;
            color: #fff;
            border: none;
            border-radius: 40px;
            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: #9a7209;
            transform: translateY(-2px);
        }
        .search-form button:active {
            transform: translateY(0);
        }
        .main-content {
            padding: 2.5rem 0 3.5rem;
            background: #fff;
        }
        .content-grid {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 2.5rem;
        }
        .content-body {
            min-width: 0;
        }
        .sidebar {
            position: sticky;
            top: 90px;
            align-self: start;
        }
        .sidebar-card {
            background: #f8f6f2;
            border-radius: 12px;
            padding: 1.5rem;
            margin-bottom: 1.5rem;
            border: 1px solid #e8e2d8;
        }
        .sidebar-card h3 {
            font-size: 1.2rem;
            margin-top: 0;
            border-bottom: 2px solid #b8860b;
            padding-bottom: 0.4rem;
            margin-bottom: 0.8rem;
        }
        .sidebar-card ul {
            list-style: none;
            padding: 0;
        }
        .sidebar-card ul li {
            padding: 0.35rem 0;
            border-bottom: 1px dashed #ddd6c8;
        }
        .sidebar-card ul li a {
            font-weight: 500;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .sidebar-card ul li a i {
            color: #b8860b;
            font-size: 0.8rem;
        }
        .data-table {
            width: 100%;
            border-collapse: collapse;
            margin: 1.5rem 0;
            font-size: 0.98rem;
            background: #fcfcfc;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.05);
        }
        .data-table thead {
            background: #1e2a3a;
            color: #fff;
        }
        .data-table th {
            padding: 0.8rem 1rem;
            text-align: left;
            font-weight: 600;
        }
        .data-table td {
            padding: 0.7rem 1rem;
            border-bottom: 1px solid #ede8e0;
        }
        .data-table tbody tr:hover {
            background: #f5f0e8;
        }
        .interaction-section {
            background: #f8f6f2;
            padding: 2.5rem 0;
            border-top: 1px solid #e8e2d8;
        }
        .interaction-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 2rem;
        }
        .comment-box,
        .score-box {
            background: #fff;
            border-radius: 14px;
            padding: 1.8rem;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
            border: 1px solid #e8e2d8;
        }
        .comment-box h3,
        .score-box h3 {
            margin-top: 0;
            display: flex;
            align-items: center;
            gap: 0.6rem;
        }
        .comment-form textarea {
            width: 100%;
            min-height: 110px;
            padding: 0.8rem 1rem;
            border: 2px solid #d5cec0;
            border-radius: 10px;
            font-size: 1rem;
            font-family: inherit;
            resize: vertical;
            transition: border-color 0.25s;
        }
        .comment-form textarea:focus {
            outline: none;
            border-color: #b8860b;
            box-shadow: 0 0 0 4px rgba(184, 134, 11, 0.1);
        }
        .comment-form input[type="text"] {
            width: 100%;
            padding: 0.7rem 1rem;
            border: 2px solid #d5cec0;
            border-radius: 10px;
            font-size: 1rem;
            margin-bottom: 0.6rem;
        }
        .comment-form input[type="text"]:focus {
            outline: none;
            border-color: #b8860b;
        }
        .comment-form button,
        .score-form button {
            padding: 0.7rem 2rem;
            background: #b8860b;
            color: #fff;
            border: none;
            border-radius: 40px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.25s, transform 0.15s;
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
        }
        .comment-form button:hover,
        .score-form button:hover {
            background: #9a7209;
            transform: translateY(-2px);
        }
        .star-rating {
            display: flex;
            flex-direction: row-reverse;
            justify-content: flex-end;
            gap: 0.2rem;
            margin: 0.8rem 0;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            font-size: 2rem;
            color: #ddd;
            cursor: pointer;
            transition: color 0.2s, transform 0.15s;
        }
        .star-rating label:hover,
        .star-rating label:hover~label,
        .star-rating input:checked~label {
            color: #f5b342;
        }
        .star-rating label:hover {
            transform: scale(1.2);
        }
        .score-form {
            display: flex;
            flex-direction: column;
            gap: 0.8rem;
        }
        .site-footer {
            background: #1e2a3a;
            color: #cdd8e4;
            padding: 2.5rem 0 1.5rem;
            font-size: 0.95rem;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 2rem;
            margin-bottom: 2rem;
        }
        .footer-grid h4 {
            color: #f5d742;
            margin-top: 0;
            font-size: 1.1rem;
        }
        .footer-grid a {
            color: #b0c4de;
        }
        .footer-grid a:hover {
            color: #f5d742;
        }
        .footer-bottom {
            border-top: 1px solid #2f4050;
            padding-top: 1.2rem;
            display: flex;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 0.6rem;
            font-size: 0.85rem;
            color: #8a9aa8;
        }
        friend-link {
            display: block;
            margin-top: 0.5rem;
        }
        friend-link a {
            color: #b0c4de;
            margin-right: 1.2rem;
        }
        friend-link a:hover {
            color: #f5d742;
        }
        @media (max-width: 1024px) {
            .content-grid {
                grid-template-columns: 1fr;
            }
            .sidebar {
                position: static;
            }
            .hero .container {
                grid-template-columns: 1fr;
                text-align: center;
            }
            .hero-img {
                max-width: 500px;
                margin: 0 auto;
            }
            .hero h1 {
                font-size: 2.2rem;
            }
            .interaction-grid {
                grid-template-columns: 1fr;
            }
        }
        @media (max-width: 768px) {
            .hamburger {
                display: block;
            }
            .main-nav {
                display: none;
                position: fixed;
                top: 0;
                left: 0;
                right: 0;
                bottom: 0;
                background: rgba(15, 26, 42, 0.98);
                flex-direction: column;
                align-items: center;
                justify-content: center;
                gap: 1.8rem;
                z-index: 2000;
                font-size: 1.4rem;
            }
            .main-nav.open {
                display: flex;
            }
            .main-nav a {
                font-size: 1.3rem;
                color: #f5f0e8;
            }
            .nav-close {
                display: block;
            }
            .nav-close.visible {
                display: block;
            }
            .header-inner {
                flex-wrap: nowrap;
            }
            h1 {
                font-size: 1.9rem;
            }
            h2 {
                font-size: 1.5rem;
            }
            h3 {
                font-size: 1.2rem;
            }
            .hero h1 {
                font-size: 1.9rem;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 1.2rem;
            }
            .footer-bottom {
                flex-direction: column;
                text-align: center;
            }
            .data-table {
                font-size: 0.85rem;
            }
            .data-table th,
            .data-table td {
                padding: 0.5rem 0.6rem;
            }
            .my-logo {
                font-size: 1.5rem;
            }
            .my-logo i {
                font-size: 1.5rem;
            }
            .my-logo span {
                font-size: 0.7rem;
            }
        }
        @media (max-width: 480px) {
            .container {
                padding: 0 0.9rem;
            }
            .search-form input[type="text"] {
                min-width: 140px;
                font-size: 0.9rem;
            }
            .search-form button {
                padding: 0.6rem 1.2rem;
                font-size: 0.9rem;
            }
            .hero h1 {
                font-size: 1.6rem;
            }
            .lead {
                font-size: 1.05rem;
            }
            p {
                font-size: 0.98rem;
            }
            .comment-box,
            .score-box {
                padding: 1.2rem;
            }
        }
        .text-highlight {
            background: linear-gradient(120deg, #f5d74220 0%, #f5d74240 100%);
            padding: 0 0.3rem;
            font-weight: 600;
        }
        .badge {
            display: inline-block;
            background: #1e2a3a;
            color: #f5d742;
            padding: 0.15rem 0.7rem;
            border-radius: 20px;
            font-size: 0.75rem;
            font-weight: 700;
            letter-spacing: 0.03em;
        }
        .divider {
            height: 2px;
            background: linear-gradient(to right, transparent, #b8860b40, transparent);
            margin: 2rem 0;
        }
        .updated-badge {
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
            color: #5a6a7a;
            font-size: 0.9rem;
            background: #f0ede8;
            padding: 0.2rem 0.9rem;
            border-radius: 30px;
        }