* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
            background: #f5f7fc;
            color: #1e2a3a;
            line-height: 1.75;
            padding: 0 20px;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            background: #fff;
            box-shadow: 0 0 40px rgba(0, 0, 0, 0.04);
            border-radius: 28px;
            padding: 24px 32px 48px;
            margin-top: 20px;
            margin-bottom: 40px;
        }
        header {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            padding: 16px 0 12px;
            border-bottom: 2px solid #eef2f7;
            position: relative;
        }
        .my-logo {
            font-size: 1.9rem;
            font-weight: 800;
            letter-spacing: -0.5px;
            background: linear-gradient(135deg, #0b1f33, #1e4b6e);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-decoration: none;
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .my-logo i {
            -webkit-text-fill-color: initial;
            color: #d4a11e;
            font-size: 2rem;
        }
        .my-logo small {
            font-size: 0.9rem;
            font-weight: 400;
            -webkit-text-fill-color: initial;
            color: #4a6a85;
            letter-spacing: 0.3px;
        }
        .hamburger {
            display: none;
            font-size: 2rem;
            cursor: pointer;
            background: none;
            border: none;
            color: #1e2a3a;
            padding: 4px 12px;
        }
        nav#mainNav {
            display: flex;
            flex-wrap: wrap;
            gap: 8px 20px;
            align-items: center;
        }
        nav#mainNav a {
            text-decoration: none;
            color: #2c4058;
            font-weight: 500;
            font-size: 0.95rem;
            padding: 6px 0;
            border-bottom: 2px solid transparent;
            transition: 0.2s;
        }
        nav#mainNav a:hover,
        nav#mainNav a.active {
            border-bottom-color: #d4a11e;
            color: #0b1f33;
        }
        .breadcrumb {
            width: 100%;
            margin-top: 10px;
            font-size: 0.85rem;
            color: #5a6f85;
            display: flex;
            flex-wrap: wrap;
            gap: 6px 12px;
            padding: 6px 0 2px;
            background: #f8faff;
            border-radius: 40px;
            padding-left: 16px;
        }
        .breadcrumb a {
            color: #1e4b6e;
            text-decoration: none;
        }
        .breadcrumb a:hover {
            text-decoration: underline;
        }
        .breadcrumb span {
            color: #8a9bb0;
        }
        h1 {
            font-size: 2.8rem;
            font-weight: 800;
            margin: 36px 0 12px;
            line-height: 1.2;
            background: linear-gradient(135deg, #0b1f33, #1e4b6e);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        h2 {
            font-size: 2rem;
            font-weight: 700;
            margin: 48px 0 16px;
            padding-bottom: 8px;
            border-bottom: 3px solid #eef2f7;
            color: #0b1f33;
        }
        h3 {
            font-size: 1.5rem;
            font-weight: 600;
            margin: 32px 0 12px;
            color: #1e3b4f;
        }
        h4 {
            font-size: 1.2rem;
            font-weight: 600;
            margin: 24px 0 8px;
            color: #2c4a63;
        }
        p {
            margin: 0 0 18px;
            font-size: 1.05rem;
            color: #1e2a3a;
        }
        .last-updated {
            display: inline-block;
            background: #eef4fa;
            padding: 8px 20px;
            border-radius: 40px;
            font-size: 0.9rem;
            color: #1e4b6e;
            margin: 8px 0 24px;
            font-weight: 500;
        }
        .featured-img {
            width: 100%;
            max-width: 900px;
            border-radius: 20px;
            margin: 28px 0 32px;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
            display: block;
        }
        .img-caption {
            font-size: 0.9rem;
            color: #5a6f85;
            margin-top: -20px;
            margin-bottom: 28px;
            font-style: italic;
        }
        .highlight-box {
            background: #f0f5fe;
            border-left: 6px solid #d4a11e;
            padding: 20px 28px;
            border-radius: 16px;
            margin: 28px 0;
        }
        .highlight-box strong {
            color: #0b1f33;
        }
        .stat-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
            gap: 20px;
            margin: 28px 0;
        }
        .stat-card {
            background: #f8faff;
            padding: 20px 16px;
            border-radius: 16px;
            text-align: center;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.03);
            border: 1px solid #eef2f7;
        }
        .stat-card i {
            font-size: 2.2rem;
            color: #d4a11e;
            margin-bottom: 8px;
        }
        .stat-card .num {
            font-size: 1.8rem;
            font-weight: 800;
            color: #0b1f33;
        }
        .stat-card .label {
            color: #4a6a85;
            font-size: 0.95rem;
        }
        .tip-list {
            list-style: none;
            padding: 0;
        }
        .tip-list li {
            padding: 12px 16px 12px 44px;
            background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="%23d4a11e"><path d="M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm-2 15l-5-5 1.41-1.41L10 14.17l7.59-7.59L19 8l-9 9z"/></svg>') left center no-repeat;
            background-size: 20px;
            margin-bottom: 6px;
        }
        .interview-block {
            background: #f8faff;
            border-radius: 20px;
            padding: 24px 28px;
            margin: 28px 0;
            border: 1px solid #e6ecf5;
        }
        .interview-block .q {
            font-weight: 700;
            color: #0b1f33;
        }
        .interview-block .a {
            margin-left: 8px;
            color: #2c4a63;
        }
        .comment-section,
        .score-section,
        .search-section {
            background: #f8faff;
            border-radius: 24px;
            padding: 28px 32px;
            margin: 40px 0 24px;
            border: 1px solid #eef2f7;
        }
        .comment-section h3,
        .score-section h3,
        .search-section h3 {
            margin-top: 0;
        }
        .form-group {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            margin: 16px 0 8px;
        }
        .form-group input,
        .form-group textarea,
        .form-group select {
            flex: 1 1 200px;
            padding: 14px 18px;
            border: 1px solid #d0dae8;
            border-radius: 40px;
            font-size: 1rem;
            background: #fff;
            transition: 0.2s;
        }
        .form-group textarea {
            border-radius: 20px;
            min-height: 90px;
            flex-basis: 100%;
        }
        .form-group input:focus,
        .form-group textarea:focus,
        .form-group select:focus {
            outline: none;
            border-color: #d4a11e;
            box-shadow: 0 0 0 3px rgba(212, 161, 30, 0.15);
        }
        .btn {
            background: #0b1f33;
            color: #fff;
            border: none;
            padding: 12px 36px;
            border-radius: 40px;
            font-weight: 600;
            font-size: 1rem;
            cursor: pointer;
            transition: 0.2s;
            display: inline-flex;
            align-items: center;
            gap: 10px;
        }
        .btn:hover {
            background: #1e4b6e;
            transform: translateY(-2px);
            box-shadow: 0 8px 20px rgba(14, 52, 86, 0.2);
        }
        .btn-outline {
            background: transparent;
            border: 2px solid #0b1f33;
            color: #0b1f33;
        }
        .btn-outline:hover {
            background: #0b1f33;
            color: #fff;
        }
        .rating-stars {
            display: flex;
            gap: 8px;
            font-size: 2rem;
            color: #d0dae8;
            cursor: pointer;
            margin: 8px 0 16px;
        }
        .rating-stars i.active {
            color: #d4a11e;
        }
        .rating-stars i:hover {
            color: #d4a11e;
        }
        .friend-link {
            display: flex;
            flex-wrap: wrap;
            gap: 12px 24px;
            padding: 20px 0 8px;
            margin-top: 32px;
            border-top: 2px solid #eef2f7;
        }
        .friend-link a {
            color: #1e4b6e;
            text-decoration: none;
            font-weight: 500;
            font-size: 0.95rem;
            padding: 4px 0;
            border-bottom: 1px solid transparent;
            transition: 0.2s;
        }
        .friend-link a:hover {
            border-bottom-color: #d4a11e;
            color: #0b1f33;
        }
        .friend-link label {
            font-weight: 600;
            color: #0b1f33;
            font-size: 0.95rem;
            display: flex;
            align-items: center;
            gap: 6px;
        }
        footer {
            margin-top: 40px;
            padding-top: 24px;
            border-top: 2px solid #eef2f7;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            gap: 16px;
            font-size: 0.9rem;
            color: #4a6a85;
        }
        footer a {
            color: #1e4b6e;
            text-decoration: none;
        }
        @media (max-width: 768px) {
            body {
                padding: 0 12px;
            }
            .container {
                padding: 16px 16px 36px;
                margin-top: 12px;
                border-radius: 20px;
            }
            .hamburger {
                display: block;
            }
            nav#mainNav {
                display: none;
                width: 100%;
                flex-direction: column;
                align-items: flex-start;
                padding: 16px 0 8px;
                gap: 4px;
            }
            nav#mainNav.open {
                display: flex;
            }
            nav#mainNav a {
                padding: 10px 0;
                font-size: 1.1rem;
                width: 100%;
                border-bottom: 1px solid #eef2f7;
            }
            h1 {
                font-size: 2rem;
            }
            h2 {
                font-size: 1.6rem;
            }
            h3 {
                font-size: 1.3rem;
            }
            .stat-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .breadcrumb {
                font-size: 0.75rem;
                padding-left: 12px;
            }
            .my-logo {
                font-size: 1.5rem;
            }
            .my-logo small {
                font-size: 0.75rem;
            }
            .comment-section,
            .score-section,
            .search-section {
                padding: 20px 18px;
            }
            .rating-stars {
                font-size: 1.6rem;
            }
            .interview-block {
                padding: 16px 18px;
            }
        }
        @media (max-width: 480px) {
            .stat-grid {
                grid-template-columns: 1fr 1fr;
                gap: 12px;
            }
            .stat-card {
                padding: 14px 8px;
            }
            .stat-card .num {
                font-size: 1.4rem;
            }
            .btn {
                padding: 10px 24px;
                font-size: 0.9rem;
            }
            h1 {
                font-size: 1.7rem;
            }
        }
        html {
            scroll-behavior: smooth;
        }
        a {
            color: #1e4b6e;
            transition: 0.2s;
        }
        a:hover {
            color: #d4a11e;
        }
        .inline-link {
            font-weight: 500;
            text-decoration: underline;
            text-underline-offset: 2px;
        }