*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: 'Segoe UI', Roboto, -apple-system, BlinkMacSystemFont, sans-serif;
            background: #f8f9fc;
            color: #1e2a3a;
            line-height: 1.75;
            padding: 0 1rem;
        }
        a {
            color: #1e6f9f;
            text-decoration: none;
            transition: color 0.2s;
        }
        a:hover {
            color: #0a3a5a;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        h1,
        h2,
        h3,
        h4 {
            font-weight: 700;
            line-height: 1.25;
            margin-top: 0;
            color: #0f1e2e;
        }
        h1 {
            font-size: 2.4rem;
            margin-bottom: 1.2rem;
            letter-spacing: -0.02em;
        }
        h2 {
            font-size: 1.8rem;
            margin-top: 2.8rem;
            margin-bottom: 1rem;
            border-bottom: 3px solid #dce6f0;
            padding-bottom: 0.5rem;
        }
        h3 {
            font-size: 1.4rem;
            margin-top: 2rem;
            margin-bottom: 0.75rem;
        }
        h4 {
            font-size: 1.15rem;
            margin-top: 1.5rem;
            margin-bottom: 0.5rem;
        }
        p {
            margin-bottom: 1.2rem;
        }
        ul,
        ol {
            margin: 0 0 1.5rem 1.8rem;
        }
        li {
            margin-bottom: 0.4rem;
        }
        blockquote {
            border-left: 5px solid #1e6f9f;
            background: #eef4fa;
            padding: 1rem 1.6rem;
            margin: 1.8rem 0;
            border-radius: 0 12px 12px 0;
            font-style: italic;
            color: #1f3a4e;
        }
        strong {
            color: #0f2a3f;
        }
        .container {
            max-width: 1180px;
            margin: 0 auto;
            padding: 0 0.5rem;
        }
        .site-header {
            background: #ffffff;
            border-radius: 0 0 20px 20px;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
            padding: 1rem 0;
            position: sticky;
            top: 0;
            z-index: 100;
            backdrop-filter: blur(8px);
            background: rgba(255, 255, 255, 0.96);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
        }
        .my-logo {
            font-size: 1.9rem;
            font-weight: 800;
            background: linear-gradient(145deg, #1e6f9f, #0f3a5a);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            letter-spacing: -0.03em;
            display: inline-flex;
            align-items: center;
            gap: 0.3rem;
        }
        .my-logo i {
            -webkit-text-fill-color: initial;
            color: #1e6f9f;
            font-size: 2rem;
        }
        .my-logo:hover {
            opacity: 0.85;
            text-decoration: none;
        }
        .nav-wrap {
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .nav-list {
            display: flex;
            list-style: none;
            gap: 1.8rem;
            margin: 0;
            padding: 0;
        }
        .nav-list li a {
            font-weight: 600;
            font-size: 0.95rem;
            color: #1f3a4e;
            padding: 0.3rem 0;
            border-bottom: 2px solid transparent;
            transition: 0.2s;
        }
        .nav-list li a:hover {
            border-bottom-color: #1e6f9f;
            color: #1e6f9f;
            text-decoration: none;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            font-size: 1.8rem;
            color: #1f3a4e;
            cursor: pointer;
            padding: 0.2rem 0.4rem;
            border-radius: 8px;
            transition: background 0.2s;
        }
        .hamburger:hover {
            background: #eef4fa;
        }
        .breadcrumb {
            background: transparent;
            padding: 0.8rem 0 0.2rem;
            font-size: 0.9rem;
            color: #5a6f82;
            display: flex;
            flex-wrap: wrap;
            gap: 0.4rem;
        }
        .breadcrumb a {
            color: #1e6f9f;
        }
        .breadcrumb span.sep {
            margin: 0 0.3rem;
            color: #9aafc0;
        }
        .hero {
            background: linear-gradient(135deg, #e8f0fe 0%, #d4e2f0 100%);
            border-radius: 24px;
            padding: 2.8rem 2.5rem;
            margin: 1.8rem 0 2.5rem;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 2rem;
        }
        .hero-text {
            flex: 2 1 300px;
        }
        .hero-img-wrap {
            flex: 1 1 240px;
            border-radius: 16px;
            overflow: hidden;
            box-shadow: 0 8px 28px rgba(0, 0, 0, 0.08);
        }
        .hero-img-wrap img {
            width: 100%;
            height: auto;
            aspect-ratio: 4/3;
            object-fit: cover;
        }
        .hero h1 {
            font-size: 2.6rem;
            margin-bottom: 0.6rem;
            background: linear-gradient(145deg, #0f3a5a, #1e6f9f);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .hero p {
            font-size: 1.15rem;
            color: #1f3a4e;
            max-width: 640px;
        }
        .hero .last-updated {
            display: inline-block;
            background: rgba(30, 111, 159, 0.12);
            padding: 0.3rem 1rem;
            border-radius: 30px;
            font-size: 0.85rem;
            font-weight: 600;
            color: #1e6f9f;
            margin-top: 0.5rem;
        }
        .section-card {
            background: #ffffff;
            border-radius: 20px;
            padding: 2rem 2.2rem;
            margin-bottom: 2rem;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.03);
            border: 1px solid #eef4fa;
        }
        .search-box {
            display: flex;
            flex-wrap: wrap;
            gap: 0.6rem;
            max-width: 640px;
            margin: 1rem 0 1.6rem;
        }
        .search-box input {
            flex: 1 1 200px;
            padding: 0.75rem 1.2rem;
            border: 2px solid #dce6f0;
            border-radius: 40px;
            font-size: 1rem;
            outline: none;
            transition: 0.3s;
            background: #f8f9fc;
        }
        .search-box input:focus {
            border-color: #1e6f9f;
            background: #fff;
            box-shadow: 0 0 0 4px rgba(30, 111, 159, 0.1);
        }
        .search-box button {
            padding: 0.75rem 1.8rem;
            border: none;
            border-radius: 40px;
            background: #1e6f9f;
            color: #fff;
            font-weight: 600;
            font-size: 1rem;
            cursor: pointer;
            transition: 0.2s;
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
        }
        .search-box button:hover {
            background: #0f3a5a;
            transform: scale(1.01);
        }
        .rating-wrap {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 0.8rem 1.6rem;
            margin: 1.2rem 0 0.8rem;
        }
        .stars {
            display: flex;
            gap: 0.25rem;
            font-size: 1.8rem;
            color: #dce6f0;
            cursor: default;
        }
        .stars i {
            transition: 0.15s;
            cursor: pointer;
        }
        .stars i.active {
            color: #f5b342;
        }
        .stars i:hover {
            transform: scale(1.15);
            color: #f5b342;
        }
        .rating-avg {
            font-weight: 700;
            font-size: 1.2rem;
            color: #1f3a4e;
        }
        .rating-avg span {
            color: #f5b342;
        }
        .score-form {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 0.6rem 1rem;
        }
        .score-form input[type="number"] {
            width: 80px;
            padding: 0.4rem 0.6rem;
            border: 2px solid #dce6f0;
            border-radius: 30px;
            font-size: 1rem;
            text-align: center;
        }
        .score-form button {
            padding: 0.4rem 1.4rem;
            border: none;
            border-radius: 30px;
            background: #1e6f9f;
            color: #fff;
            font-weight: 600;
            cursor: pointer;
            transition: 0.2s;
        }
        .score-form button:hover {
            background: #0f3a5a;
        }
        .comment-list {
            margin: 1.4rem 0;
            max-height: 320px;
            overflow-y: auto;
            padding-right: 0.5rem;
        }
        .comment-item {
            background: #f8f9fc;
            border-radius: 14px;
            padding: 1rem 1.4rem;
            margin-bottom: 0.8rem;
            border-left: 4px solid #1e6f9f;
        }
        .comment-item .author {
            font-weight: 700;
            color: #0f3a5a;
        }
        .comment-item .time {
            font-size: 0.8rem;
            color: #7a8fa2;
            margin-left: 0.8rem;
        }
        .comment-form {
            display: flex;
            flex-wrap: wrap;
            gap: 0.8rem;
            margin-top: 1rem;
        }
        .comment-form input,
        .comment-form textarea {
            border: 2px solid #dce6f0;
            border-radius: 12px;
            padding: 0.7rem 1rem;
            font-size: 0.95rem;
            background: #f8f9fc;
            transition: 0.2s;
            outline: none;
            font-family: inherit;
            width: 100%;
        }
        .comment-form input:focus,
        .comment-form textarea:focus {
            border-color: #1e6f9f;
            background: #fff;
        }
        .comment-form input {
            flex: 1 1 180px;
        }
        .comment-form textarea {
            flex: 1 1 100%;
            min-height: 80px;
            resize: vertical;
        }
        .comment-form button {
            padding: 0.7rem 2rem;
            border: none;
            border-radius: 40px;
            background: #1e6f9f;
            color: #fff;
            font-weight: 600;
            cursor: pointer;
            transition: 0.2s;
        }
        .comment-form button:hover {
            background: #0f3a5a;
        }
        .inline-links {
            display: flex;
            flex-wrap: wrap;
            gap: 0.6rem 1.2rem;
            list-style: none;
            margin: 1.2rem 0;
            padding: 0;
        }
        .inline-links li a {
            background: #eef4fa;
            padding: 0.3rem 1rem;
            border-radius: 30px;
            font-size: 0.9rem;
            font-weight: 500;
            color: #1f3a4e;
            transition: 0.2s;
            display: inline-block;
        }
        .inline-links li a:hover {
            background: #1e6f9f;
            color: #fff;
            text-decoration: none;
            transform: translateY(-1px);
        }
        friend-link {
            display: block;
            margin: 1rem 0;
        }
        .friend-list {
            display: flex;
            flex-wrap: wrap;
            gap: 0.8rem 1.6rem;
            list-style: none;
            margin: 0.6rem 0 0;
            padding: 0;
        }
        .friend-list li a {
            background: rgba(255, 255, 255, 0.08);
            padding: 0.25rem 1rem;
            border-radius: 30px;
            color: #dce6f0;
            font-size: 0.9rem;
            border: 1px solid rgba(255, 255, 255, 0.06);
            transition: 0.2s;
        }
        .friend-list li a:hover {
            background: rgba(255, 255, 255, 0.16);
            color: #fff;
            text-decoration: none;
        }
        .site-footer {
            background: #0f1e2e;
            color: #bccddc;
            border-radius: 24px 24px 0 0;
            padding: 2.5rem 2rem 1.5rem;
            margin: 3rem -1rem 0;
        }
        .site-footer .container {
            max-width: 1180px;
            margin: 0 auto;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 2rem;
            margin-bottom: 2rem;
        }
        .site-footer h4 {
            color: #fff;
            margin-bottom: 0.8rem;
            border: none;
        }
        .site-footer a {
            color: #9ab8d0;
        }
        .site-footer a:hover {
            color: #fff;
        }
        .copyright {
            border-top: 1px solid rgba(255, 255, 255, 0.06);
            padding-top: 1.5rem;
            text-align: center;
            font-size: 0.9rem;
            color: #7a8fa2;
        }
        @media (max-width: 820px) {
            .nav-list {
                display: none;
                flex-direction: column;
                width: 100%;
                background: #fff;
                padding: 1rem 0.5rem;
                border-radius: 16px;
                box-shadow: 0 8px 30px rgba(0, 0, 0, 0.06);
                gap: 0.8rem;
                margin-top: 0.8rem;
            }
            .nav-list.show {
                display: flex;
            }
            .hamburger {
                display: block;
            }
            .header-inner {
                align-items: center;
            }
            .hero {
                padding: 1.8rem 1.2rem;
                flex-direction: column;
            }
            .hero h1 {
                font-size: 2rem;
            }
            .section-card {
                padding: 1.5rem 1.2rem;
            }
            h1 {
                font-size: 2rem;
            }
            h2 {
                font-size: 1.5rem;
            }
            .site-footer {
                padding: 2rem 1.2rem 1rem;
                margin: 2rem -1rem 0;
            }
        }
        @media (max-width: 480px) {
            body {
                padding: 0 0.6rem;
            }
            .hero h1 {
                font-size: 1.7rem;
            }
            .hero {
                padding: 1.2rem 1rem;
            }
            .section-card {
                padding: 1rem 0.8rem;
            }
            .stars {
                font-size: 1.5rem;
            }
            .breadcrumb {
                font-size: 0.8rem;
            }
            .my-logo {
                font-size: 1.5rem;
            }
        }
        .fa-solid,
        .fa-regular {
            pointer-events: none;
        }
        .tag {
            display: inline-block;
            background: #eef4fa;
            padding: 0.15rem 0.8rem;
            border-radius: 20px;
            font-size: 0.8rem;
            font-weight: 600;
            color: #1e6f9f;
            margin-right: 0.3rem;
        }
        .divider {
            height: 2px;
            background: linear-gradient(to right, #dce6f0, transparent);
            margin: 2.2rem 0;
        }
        .emoji-big {
            font-size: 1.6rem;
            margin-right: 0.3rem;
        }