*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: 'Segoe UI', Roboto, system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
            background: #f6f9fc;
            color: #1a2a3a;
            line-height: 1.7;
            font-size: 1.05rem;
        }
        a {
            color: #0b5e7c;
            text-decoration: none;
            transition: color 0.2s ease;
        }
        a:hover,
        a:focus {
            color: #e67e22;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        :root {
            --primary: #0b5e7c;
            --primary-light: #1a8bab;
            --secondary: #e67e22;
            --accent: #f39c12;
            --bg-soft: #f0f4f8;
            --bg-card: #ffffff;
            --text-dark: #1a2a3a;
            --text-mid: #2c3e50;
            --text-light: #5a6c7d;
            --border-light: #dee7ef;
            --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
            --shadow-md: 0 6px 24px rgba(0, 0, 0, 0.07);
            --radius: 16px;
            --radius-sm: 8px;
            --transition: 0.25s ease;
        }
        .site-header {
            background: linear-gradient(145deg, #0b5e7c 0%, #0a4d66 100%);
            color: #ffffff;
            padding: 0 0 8px 0;
            position: sticky;
            top: 0;
            z-index: 100;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.12);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            padding: 16px 0 8px 0;
        }
        .logo-area {
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .my-logo {
            font-size: 1.9rem;
            font-weight: 800;
            letter-spacing: -0.5px;
            background: linear-gradient(135deg, #f7dc6f, #f39c12);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-shadow: 0 2px 12px rgba(243, 156, 18, 0.3);
            transition: transform 0.3s ease;
            display: inline-block;
        }
        .my-logo:hover {
            transform: scale(1.02);
        }
        .logo-sub {
            font-size: 0.8rem;
            opacity: 0.8;
            letter-spacing: 0.3px;
            display: block;
            margin-top: -4px;
            color: #c5e0ea;
            -webkit-text-fill-color: #c5e0ea;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: none;
            color: #fff;
            font-size: 1.8rem;
            cursor: pointer;
            padding: 4px 8px;
            border-radius: 6px;
            transition: background 0.2s;
        }
        .nav-toggle:hover {
            background: rgba(255, 255, 255, 0.12);
        }
        .main-nav {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 6px 18px;
            transition: all 0.3s ease;
        }
        .main-nav a {
            color: #e0edf4;
            font-weight: 500;
            font-size: 0.95rem;
            padding: 6px 4px;
            border-bottom: 2px solid transparent;
            transition: all 0.25s;
            white-space: nowrap;
        }
        .main-nav a:hover {
            color: #f7dc6f;
            border-bottom-color: #f7dc6f;
            text-decoration: none;
        }
        .main-nav .nav-cta {
            background: #e67e22;
            color: #fff;
            padding: 6px 18px;
            border-radius: 30px;
            font-weight: 600;
            border-bottom: none;
        }
        .main-nav .nav-cta:hover {
            background: #d35400;
            color: #fff;
            border-bottom: none;
        }
        .breadcrumb-wrap {
            background: transparent;
            padding: 6px 0 0 0;
            font-size: 0.85rem;
            color: #aac8d6;
        }
        .breadcrumb-wrap .container {
            display: flex;
            flex-wrap: wrap;
            gap: 4px 10px;
        }
        .breadcrumb-wrap a {
            color: #c5e0ea;
        }
        .breadcrumb-wrap a:hover {
            color: #f7dc6f;
            text-decoration: none;
        }
        .breadcrumb-wrap .sep {
            color: #6f9bb0;
        }
        .breadcrumb-wrap .current {
            color: #f7dc6f;
            font-weight: 500;
        }
        .hero {
            background: linear-gradient(135deg, #eef5f9 0%, #dce8f0 100%);
            padding: 40px 0 50px;
            border-bottom: 1px solid #d0dfe9;
        }
        .hero-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 40px;
            align-items: center;
        }
        .hero h1 {
            font-size: 2.8rem;
            font-weight: 800;
            line-height: 1.2;
            color: #0b4d63;
            margin-bottom: 16px;
        }
        .hero h1 span {
            background: linear-gradient(135deg, #e67e22, #f39c12);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .hero p {
            font-size: 1.15rem;
            color: #2c3e50;
            max-width: 540px;
            margin-bottom: 20px;
        }
        .hero-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 14px;
        }
        .btn-primary {
            display: inline-block;
            background: #0b5e7c;
            color: #fff;
            padding: 12px 32px;
            border-radius: 40px;
            font-weight: 600;
            font-size: 1rem;
            transition: all 0.3s;
            border: none;
            cursor: pointer;
            box-shadow: 0 4px 14px rgba(11, 94, 124, 0.3);
        }
        .btn-primary:hover {
            background: #094d63;
            color: #fff;
            transform: translateY(-2px);
            box-shadow: 0 8px 24px rgba(11, 94, 124, 0.35);
            text-decoration: none;
        }
        .btn-secondary {
            display: inline-block;
            background: #fff;
            color: #0b5e7c;
            padding: 12px 32px;
            border-radius: 40px;
            font-weight: 600;
            font-size: 1rem;
            border: 2px solid #0b5e7c;
            transition: all 0.3s;
            cursor: pointer;
        }
        .btn-secondary:hover {
            background: #0b5e7c;
            color: #fff;
            transform: translateY(-2px);
            text-decoration: none;
        }
        .hero-img {
            border-radius: 20px;
            box-shadow: 0 12px 40px rgba(0, 0, 0, 0.10);
            width: 100%;
            height: auto;
            object-fit: cover;
            aspect-ratio: 16/10;
            background: #b8d4e3;
        }
        .search-section {
            background: #fff;
            padding: 24px 0;
            border-bottom: 1px solid #e6edf4;
        }
        .search-form {
            display: flex;
            gap: 10px;
            max-width: 640px;
            margin: 0 auto;
        }
        .search-form input {
            flex: 1;
            padding: 14px 20px;
            border: 2px solid #d0dfe9;
            border-radius: 50px;
            font-size: 1rem;
            outline: none;
            transition: border 0.3s;
            background: #f9fcff;
        }
        .search-form input:focus {
            border-color: #0b5e7c;
            box-shadow: 0 0 0 4px rgba(11, 94, 124, 0.08);
        }
        .search-form button {
            background: #0b5e7c;
            color: #fff;
            border: none;
            padding: 0 30px;
            border-radius: 50px;
            font-weight: 600;
            font-size: 1rem;
            cursor: pointer;
            transition: background 0.3s;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .search-form button:hover {
            background: #094d63;
        }
        .main-content {
            padding: 40px 0 60px;
        }
        .content-grid {
            display: grid;
            grid-template-columns: 2.4fr 1fr;
            gap: 48px;
        }
        .article-body h2 {
            font-size: 2rem;
            font-weight: 700;
            color: #0b4d63;
            margin-top: 48px;
            margin-bottom: 16px;
            padding-bottom: 8px;
            border-bottom: 3px solid #e67e22;
        }
        .article-body h3 {
            font-size: 1.5rem;
            font-weight: 600;
            color: #1a5e7a;
            margin-top: 32px;
            margin-bottom: 12px;
        }
        .article-body h4 {
            font-size: 1.2rem;
            font-weight: 600;
            color: #2c3e50;
            margin-top: 24px;
            margin-bottom: 8px;
        }
        .article-body p {
            margin-bottom: 18px;
            color: #2c3e50;
        }
        .article-body ul,
        .article-body ol {
            margin: 12px 0 20px 28px;
        }
        .article-body li {
            margin-bottom: 8px;
        }
        .article-body .highlight-box {
            background: #eef5f9;
            padding: 24px 28px;
            border-radius: 16px;
            border-left: 6px solid #e67e22;
            margin: 24px 0;
        }
        .article-body .stat-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
            gap: 16px;
            margin: 20px 0;
        }
        .article-body .stat-card {
            background: #fff;
            padding: 20px 16px;
            border-radius: 12px;
            text-align: center;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
            border: 1px solid #e6edf4;
        }
        .article-body .stat-card .num {
            font-size: 2.2rem;
            font-weight: 800;
            color: #0b5e7c;
            display: block;
        }
        .article-body .stat-card .label {
            font-size: 0.9rem;
            color: #5a6c7d;
            margin-top: 4px;
        }
        .article-body .interview-block {
            background: #faf5eb;
            padding: 24px 28px;
            border-radius: 16px;
            margin: 24px 0;
            border: 1px solid #eee0ce;
        }
        .article-body .interview-block .quote {
            font-style: italic;
            font-size: 1.1rem;
            color: #2c3e50;
            border-left: 4px solid #e67e22;
            padding-left: 20px;
            margin: 14px 0;
        }
        .article-body .emoji-lg {
            font-size: 1.4rem;
        }
        .article-body .link-list {
            list-style: none;
            margin-left: 0;
            display: flex;
            flex-wrap: wrap;
            gap: 8px 16px;
        }
        .article-body .link-list li a {
            background: #eef5f9;
            padding: 6px 16px;
            border-radius: 30px;
            font-size: 0.9rem;
            display: inline-block;
            transition: 0.25s;
            border: 1px solid #d0dfe9;
        }
        .article-body .link-list li a:hover {
            background: #0b5e7c;
            color: #fff;
            border-color: #0b5e7c;
            text-decoration: none;
        }
        .article-body .feature-img {
            margin: 28px 0;
            border-radius: 16px;
            box-shadow: 0 6px 24px rgba(0, 0, 0, 0.06);
        }
        .sidebar {
            position: sticky;
            top: 100px;
            align-self: start;
        }
        .sidebar-card {
            background: #fff;
            border-radius: 16px;
            padding: 24px 20px;
            box-shadow: 0 2px 16px rgba(0, 0, 0, 0.04);
            border: 1px solid #e6edf4;
            margin-bottom: 24px;
        }
        .sidebar-card h3 {
            font-size: 1.3rem;
            font-weight: 700;
            color: #0b4d63;
            margin-bottom: 16px;
            border-bottom: 2px solid #e67e22;
            padding-bottom: 8px;
        }
        .sidebar-card ul {
            list-style: none;
            margin-left: 0;
        }
        .sidebar-card ul li {
            margin-bottom: 10px;
        }
        .sidebar-card ul li a {
            display: flex;
            align-items: center;
            gap: 8px;
            padding: 6px 0;
            border-bottom: 1px solid #f0f4f8;
            font-size: 0.95rem;
        }
        .sidebar-card ul li a:hover {
            color: #e67e22;
            text-decoration: none;
        }
        .sidebar-card .rating-stars {
            display: flex;
            gap: 4px;
            font-size: 1.4rem;
            color: #e67e22;
            margin: 10px 0;
        }
        .comment-area {
            margin-top: 48px;
            padding-top: 32px;
            border-top: 2px solid #dee7ef;
        }
        .comment-area h3 {
            font-size: 1.6rem;
            font-weight: 700;
            color: #0b4d63;
            margin-bottom: 20px;
        }
        .comment-form {
            display: grid;
            gap: 16px;
            max-width: 700px;
        }
        .comment-form input,
        .comment-form textarea {
            padding: 14px 18px;
            border: 2px solid #d0dfe9;
            border-radius: 12px;
            font-size: 1rem;
            font-family: inherit;
            outline: none;
            transition: border 0.3s;
            background: #f9fcff;
        }
        .comment-form input:focus,
        .comment-form textarea:focus {
            border-color: #0b5e7c;
            box-shadow: 0 0 0 4px rgba(11, 94, 124, 0.06);
        }
        .comment-form textarea {
            min-height: 120px;
            resize: vertical;
        }
        .comment-form .form-row {
            display: flex;
            gap: 16px;
            flex-wrap: wrap;
        }
        .comment-form .form-row>* {
            flex: 1;
            min-width: 160px;
        }
        .comment-form .score-group {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-wrap: wrap;
        }
        .comment-form .score-group select {
            padding: 12px 16px;
            border: 2px solid #d0dfe9;
            border-radius: 12px;
            font-size: 1rem;
            background: #f9fcff;
        }
        .comment-form .btn-submit {
            background: #e67e22;
            color: #fff;
            border: none;
            padding: 14px 36px;
            border-radius: 40px;
            font-weight: 600;
            font-size: 1rem;
            cursor: pointer;
            transition: all 0.3s;
            justify-self: start;
        }
        .comment-form .btn-submit:hover {
            background: #d35400;
            transform: translateY(-2px);
        }
        .site-footer {
            background: #0b3d4f;
            color: #c5e0ea;
            padding: 40px 0 24px;
            margin-top: 40px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 40px;
            margin-bottom: 32px;
        }
        .site-footer h4 {
            color: #f7dc6f;
            font-size: 1.2rem;
            margin-bottom: 16px;
        }
        .site-footer a {
            color: #b8dae8;
        }
        .site-footer a:hover {
            color: #f7dc6f;
        }
        .site-footer .friend-link {
            display: flex;
            flex-wrap: wrap;
            gap: 8px 20px;
            margin-top: 8px;
        }
        .site-footer .friend-link a {
            background: rgba(255, 255, 255, 0.06);
            padding: 4px 16px;
            border-radius: 30px;
            font-size: 0.9rem;
            border: 1px solid rgba(255, 255, 255, 0.08);
        }
        .site-footer .friend-link a:hover {
            background: rgba(255, 255, 255, 0.12);
            text-decoration: none;
        }
        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            padding-top: 20px;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            font-size: 0.9rem;
        }
        .footer-bottom .copyright {
            opacity: 0.8;
        }
        @media (max-width: 992px) {
            .content-grid {
                grid-template-columns: 1fr;
            }
            .sidebar {
                position: static;
            }
            .hero-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .hero h1 {
                font-size: 2.2rem;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
        }
        @media (max-width: 768px) {
            .nav-toggle {
                display: block;
            }
            .main-nav {
                display: none;
                flex-basis: 100%;
                flex-direction: column;
                align-items: stretch;
                padding: 16px 0 8px;
                gap: 2px;
            }
            .main-nav.open {
                display: flex;
            }
            .main-nav a {
                padding: 10px 12px;
                border-bottom: 1px solid rgba(255, 255, 255, 0.06);
                white-space: normal;
            }
            .main-nav .nav-cta {
                text-align: center;
                margin-top: 6px;
            }
            .header-inner {
                align-items: center;
            }
            .hero h1 {
                font-size: 1.8rem;
            }
            .hero p {
                font-size: 1rem;
            }
            .search-form {
                flex-direction: column;
            }
            .search-form button {
                padding: 14px 20px;
                justify-content: center;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .footer-bottom {
                flex-direction: column;
                gap: 10px;
                text-align: center;
            }
            .article-body h2 {
                font-size: 1.6rem;
            }
            .article-body h3 {
                font-size: 1.3rem;
            }
            .article-body .stat-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .comment-form .form-row {
                flex-direction: column;
            }
        }
        @media (max-width: 480px) {
            .container {
                padding: 0 14px;
            }
            .hero h1 {
                font-size: 1.5rem;
            }
            .btn-primary,
            .btn-secondary {
                padding: 10px 22px;
                font-size: 0.9rem;
            }
            .article-body .stat-grid {
                grid-template-columns: 1fr;
            }
        }
        .last-updated {
            display: inline-block;
            background: #eef5f9;
            padding: 4px 16px;
            border-radius: 30px;
            font-size: 0.85rem;
            color: #4a6a7a;
            margin-bottom: 20px;
        }
        .text-small {
            font-size: 0.9rem;
            color: #5a6c7d;
        }
        .mt-0 {
            margin-top: 0;
        }
        .mb-0 {
            margin-bottom: 0;
        }