*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
        html { scroll-behavior: smooth; font-size: 16px; }
        body {
            font-family: 'Segoe UI', system-ui, -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Arial, sans-serif;
            background: #F5F7FA;
            color: #2D3436;
            line-height: 1.7;
            -webkit-font-smoothing: antialiased;
        }
        a { color: #2C3E6B; text-decoration: none; transition: color 0.2s; }
        a:hover { color: #E74C3C; }
        img { max-width: 100%; height: auto; display: block; }
        h1, h2, h3, h4 { font-weight: 700; line-height: 1.3; color: #1a2639; }
        h1 { font-size: 2.4rem; margin-bottom: 1rem; }
        h2 { font-size: 1.8rem; margin: 2.5rem 0 1rem; border-left: 5px solid #E74C3C; padding-left: 1rem; }
        h3 { font-size: 1.35rem; margin: 1.8rem 0 0.8rem; color: #2C3E6B; }
        h4 { font-size: 1.1rem; margin: 1.2rem 0 0.5rem; color: #34495e; }
        p { margin-bottom: 1.2rem; }
        ul, ol { margin: 0.8rem 0 1.2rem 1.8rem; }
        li { margin-bottom: 0.4rem; }
        strong { color: #1a2639; }
        .container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
        .site-header {
            background: #1a2639;
            color: #fff;
            padding: 0.8rem 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 2px 12px rgba(0,0,0,0.15);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .my-logo {
            font-size: 1.6rem;
            font-weight: 800;
            color: #fff;
            letter-spacing: -0.5px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .my-logo i { color: #E74C3C; font-size: 1.8rem; }
        .my-logo:hover { color: #E74C3C; }
        .nav-toggle {
            display: none;
            background: none;
            border: none;
            color: #fff;
            font-size: 1.6rem;
            cursor: pointer;
            padding: 4px 8px;
        }
        .nav-menu {
            display: flex;
            align-items: center;
            gap: 1.2rem;
            list-style: none;
            margin: 0;
        }
        .nav-menu li a {
            color: #ddd;
            font-weight: 500;
            font-size: 0.95rem;
            padding: 6px 10px;
            border-radius: 6px;
            transition: background 0.2s, color 0.2s;
        }
        .nav-menu li a:hover {
            background: rgba(255,255,255,0.12);
            color: #fff;
        }
        .breadcrumb {
            background: #ecf0f1;
            padding: 0.7rem 0;
            font-size: 0.9rem;
        }
        .breadcrumb-inner {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 6px;
        }
        .breadcrumb-inner a { color: #2C3E6B; }
        .breadcrumb-inner span { color: #7f8c8d; }
        .hero-image {
            margin: 2rem 0 1rem;
            border-radius: 16px;
            overflow: hidden;
            box-shadow: 0 6px 24px rgba(0,0,0,0.10);
            background: #dfe6e9;
            text-align: center;
        }
        .hero-image img {
            width: 100%;
            max-height: 420px;
            object-fit: cover;
        }
        .hero-image figcaption {
            padding: 0.6rem 1rem;
            font-size: 0.9rem;
            color: #555;
            background: #fff;
        }
        .search-section {
            background: #fff;
            border-radius: 12px;
            padding: 1.6rem 2rem;
            margin: 2rem 0;
            box-shadow: 0 2px 12px rgba(0,0,0,0.06);
        }
        .search-form {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
        }
        .search-form input[type="text"] {
            flex: 1;
            min-width: 200px;
            padding: 12px 18px;
            border: 2px solid #dfe6e9;
            border-radius: 8px;
            font-size: 1rem;
            transition: border-color 0.2s;
        }
        .search-form input[type="text"]:focus { border-color: #2C3E6B; outline: none; }
        .search-form button {
            background: #2C3E6B;
            color: #fff;
            border: none;
            padding: 12px 28px;
            border-radius: 8px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.2s, transform 0.1s;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .search-form button:hover { background: #1a2639; transform: scale(1.02); }
        .feedback-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 2rem;
            margin: 2.5rem 0;
        }
        .feedback-card {
            background: #fff;
            border-radius: 14px;
            padding: 1.8rem 2rem;
            box-shadow: 0 2px 16px rgba(0,0,0,0.06);
        }
        .feedback-card h3 { margin-top: 0; border-left: 4px solid #E74C3C; padding-left: 0.8rem; }
        .feedback-card form { display: flex; flex-direction: column; gap: 14px; }
        .feedback-card input, .feedback-card textarea, .feedback-card select {
            padding: 10px 14px;
            border: 2px solid #dfe6e9;
            border-radius: 8px;
            font-size: 0.95rem;
            font-family: inherit;
            transition: border-color 0.2s;
        }
        .feedback-card input:focus, .feedback-card textarea:focus, .feedback-card select:focus { border-color: #2C3E6B; outline: none; }
        .feedback-card textarea { resize: vertical; min-height: 80px; }
        .feedback-card button {
            background: #E74C3C;
            color: #fff;
            border: none;
            padding: 12px 24px;
            border-radius: 8px;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.2s;
        }
        .feedback-card button:hover { background: #c0392b; }
        .star-rating { display: flex; gap: 6px; font-size: 1.6rem; color: #f1c40f; cursor: pointer; }
        .star-rating i { transition: transform 0.15s; }
        .star-rating i:hover { transform: scale(1.2); }
        .article-body { background: #fff; border-radius: 16px; padding: 2.4rem 2.8rem; margin: 2rem 0; box-shadow: 0 2px 16px rgba(0,0,0,0.05); }
        .article-body .last-updated { font-size: 0.85rem; color: #95a5a6; margin-bottom: 1.8rem; display: flex; align-items: center; gap: 6px; }
        .article-body .last-updated i { color: #E74C3C; }
        .highlight-box {
            background: #f0f4ff;
            border-left: 5px solid #2C3E6B;
            padding: 1.2rem 1.8rem;
            border-radius: 0 10px 10px 0;
            margin: 1.5rem 0;
        }
        .interview-block {
            background: #fafafa;
            border-radius: 14px;
            padding: 1.6rem 2rem;
            margin: 1.8rem 0;
            border: 1px solid #ecf0f1;
        }
        .interview-block h4 { color: #E74C3C; }
        .quote-mark { font-size: 2.4rem; color: #2C3E6B; opacity: 0.3; line-height: 0; vertical-align: -0.5rem; }
        friend-link {
            display: block;
            background: #fff;
            border-radius: 14px;
            padding: 1.6rem 2rem;
            margin: 2rem 0;
            box-shadow: 0 2px 12px rgba(0,0,0,0.06);
        }
        friend-link h3 { margin-top: 0; border-left: 4px solid #E74C3C; padding-left: 0.8rem; }
        .friend-links-list {
            display: flex;
            flex-wrap: wrap;
            gap: 12px 20px;
            list-style: none;
            margin: 0.8rem 0 0;
        }
        .friend-links-list li a {
            color: #2C3E6B;
            font-weight: 500;
            padding: 4px 0;
            border-bottom: 2px solid transparent;
            transition: border-color 0.2s;
        }
        .friend-links-list li a:hover { border-bottom-color: #E74C3C; }
        .site-footer {
            background: #1a2639;
            color: #bbb;
            padding: 2rem 0 1.5rem;
            margin-top: 3rem;
        }
        .footer-inner {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
            text-align: center;
        }
        .footer-inner .copyright { font-size: 0.9rem; margin-top: 1rem; color: #7f8c8d; }
        .footer-inner .copyright a { color: #ddd; }
        @media (max-width: 768px) {
            h1 { font-size: 1.8rem; }
            h2 { font-size: 1.4rem; }
            h3 { font-size: 1.15rem; }
            .article-body { padding: 1.4rem 1.2rem; }
            .feedback-grid { grid-template-columns: 1fr; }
            .header-inner { flex-wrap: wrap; }
            .nav-toggle { display: block; }
            .nav-menu {
                display: none;
                width: 100%;
                flex-direction: column;
                align-items: flex-start;
                gap: 0.4rem;
                padding: 1rem 0 0.4rem;
                border-top: 1px solid rgba(255,255,255,0.1);
                margin-top: 0.8rem;
            }
            .nav-menu.open { display: flex; }
            .nav-menu li a { padding: 8px 12px; width: 100%; }
            .search-form { flex-direction: column; }
            .search-form button { justify-content: center; }
            .star-rating { font-size: 1.4rem; }
            .hero-image img { max-height: 240px; }
        }
        @media (max-width: 480px) {
            .container { padding: 0 12px; }
            .article-body { padding: 1rem 0.8rem; }
            .feedback-card { padding: 1.2rem; }
            .my-logo { font-size: 1.3rem; }
        }
        .inline-link { font-weight: 600; border-bottom: 1px dotted #2C3E6B; }
        .inline-link:hover { border-bottom-color: #E74C3C; }
        .tag { display: inline-block; background: #ecf0f1; padding: 2px 12px; border-radius: 20px; font-size: 0.8rem; color: #2C3E6B; margin-right: 4px; }
        .divider { border: none; border-top: 2px dashed #ecf0f1; margin: 2.4rem 0; }