* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background: #f5f7fa;
            color: #1a1a2e;
            line-height: 1.7;
            font-size: 16px;
        }
        a {
            color: #e94560;
            text-decoration: none;
            transition: color 0.3s;
        }
        a:hover {
            color: #c23152;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background: linear-gradient(135deg, #0f3460, #16213e);
            color: #fff;
            padding: 18px 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
        }
        .my-logo {
            font-size: 28px;
            font-weight: 800;
            color: #ffd700;
            letter-spacing: 1px;
            text-transform: uppercase;
            background: linear-gradient(45deg, #ffd700, #ff6b6b);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .my-logo:hover {
            opacity: 0.85;
        }
        .my-logo a {
            color: inherit;
            text-decoration: none;
        }
        .hamburger {
            display: none;
            font-size: 28px;
            background: none;
            border: none;
            color: #fff;
            cursor: pointer;
            padding: 6px 12px;
            border-radius: 8px;
            transition: background 0.3s;
        }
        .hamburger:hover {
            background: rgba(255, 255, 255, 0.1);
        }
        nav {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
            align-items: center;
        }
        nav a {
            color: #e0e0e0;
            padding: 8px 16px;
            border-radius: 30px;
            font-weight: 500;
            font-size: 15px;
            transition: all 0.3s;
            border: 1px solid transparent;
        }
        nav a:hover {
            background: rgba(255, 215, 0, 0.15);
            color: #ffd700;
            border-color: #ffd700;
        }
        nav a.active {
            background: #ffd700;
            color: #0f3460;
        }
        .breadcrumb {
            background: #eef1f5;
            padding: 12px 0;
            font-size: 14px;
            border-bottom: 1px solid #dce1e8;
        }
        .breadcrumb ol {
            list-style: none;
            display: flex;
            flex-wrap: wrap;
            gap: 6px;
        }
        .breadcrumb li+li::before {
            content: "›";
            margin: 0 8px;
            color: #888;
        }
        .breadcrumb a {
            color: #0f3460;
        }
        .breadcrumb .current {
            color: #e94560;
            font-weight: 600;
        }
        main {
            padding: 40px 0 60px;
        }
        h1 {
            font-size: 2.6rem;
            font-weight: 800;
            color: #0f3460;
            margin-bottom: 16px;
            line-height: 1.2;
            border-left: 6px solid #e94560;
            padding-left: 20px;
        }
        h2 {
            font-size: 1.9rem;
            font-weight: 700;
            color: #16213e;
            margin: 48px 0 18px;
            padding-bottom: 10px;
            border-bottom: 3px solid #ffd700;
            display: inline-block;
        }
        h3 {
            font-size: 1.4rem;
            font-weight: 600;
            color: #1a1a2e;
            margin: 32px 0 12px;
        }
        h4 {
            font-size: 1.15rem;
            font-weight: 600;
            color: #2d2d44;
            margin: 24px 0 10px;
        }
        p {
            margin-bottom: 18px;
            color: #2d2d44;
        }
        .highlight {
            background: #fff8e1;
            padding: 4px 12px;
            border-radius: 6px;
            font-weight: 600;
        }
        .emoji-big {
            font-size: 1.5rem;
        }
        .article-card {
            background: #fff;
            border-radius: 20px;
            padding: 30px 36px;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.05);
            margin-bottom: 30px;
        }
        .article-card p:last-child {
            margin-bottom: 0;
        }
        .feature-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 24px;
            margin: 30px 0;
        }
        .feature-item {
            background: #f9faff;
            padding: 24px;
            border-radius: 16px;
            border-left: 5px solid #e94560;
            transition: transform 0.3s, box-shadow 0.3s;
        }
        .feature-item:hover {
            transform: translateY(-4px);
            box-shadow: 0 12px 28px rgba(233, 69, 96, 0.12);
        }
        .feature-item i {
            font-size: 2rem;
            color: #e94560;
            margin-bottom: 12px;
        }
        .steps-list {
            counter-reset: step;
            list-style: none;
            padding: 0;
        }
        .steps-list li {
            counter-increment: step;
            padding: 18px 22px 18px 70px;
            background: #f9faff;
            margin-bottom: 14px;
            border-radius: 14px;
            position: relative;
            font-weight: 500;
            border: 1px solid #eef1f5;
            transition: background 0.3s;
        }
        .steps-list li::before {
            content: counter(step);
            position: absolute;
            left: 18px;
            top: 50%;
            transform: translateY(-50%);
            width: 38px;
            height: 38px;
            background: #e94560;
            color: #fff;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 1.1rem;
        }
        .steps-list li:hover {
            background: #fff5f5;
        }
        .table-wrap {
            overflow-x: auto;
            margin: 24px 0;
        }
        table {
            width: 100%;
            border-collapse: collapse;
            background: #fff;
            border-radius: 14px;
            overflow: hidden;
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
        }
        th,
        td {
            padding: 14px 20px;
            text-align: left;
            border-bottom: 1px solid #eef1f5;
        }
        th {
            background: #0f3460;
            color: #fff;
            font-weight: 600;
        }
        tr:last-child td {
            border-bottom: none;
        }
        tr:hover td {
            background: #f8f9ff;
        }
        .img-wrapper {
            margin: 30px 0;
            border-radius: 16px;
            overflow: hidden;
            box-shadow: 0 6px 24px rgba(0, 0, 0, 0.08);
            background: #eef1f5;
            text-align: center;
        }
        .img-wrapper img {
            width: 100%;
            max-height: 500px;
            object-fit: cover;
        }
        .img-wrapper figcaption {
            padding: 12px 20px;
            font-size: 14px;
            color: #555;
            background: #fff;
            border-top: 1px solid #eef1f5;
        }
        .interview-box {
            background: #f0f4ff;
            border-radius: 18px;
            padding: 28px 32px;
            margin: 30px 0;
            border-left: 6px solid #0f3460;
            font-style: italic;
        }
        .interview-box strong {
            font-style: normal;
            color: #0f3460;
        }
        .faq-item {
            background: #fff;
            border-radius: 14px;
            padding: 20px 24px;
            margin-bottom: 12px;
            border: 1px solid #eef1f5;
            transition: box-shadow 0.3s;
        }
        .faq-item:hover {
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
        }
        .faq-item h4 {
            margin: 0 0 6px;
            color: #0f3460;
        }
        .comment-form,
        .score-form {
            background: #fff;
            border-radius: 18px;
            padding: 28px 32px;
            box-shadow: 0 6px 24px rgba(0, 0, 0, 0.04);
            margin: 24px 0;
            border: 1px solid #eef1f5;
        }
        .comment-form input,
        .comment-form textarea,
        .score-form select,
        .score-form button {
            width: 100%;
            padding: 14px 18px;
            border: 2px solid #dce1e8;
            border-radius: 12px;
            font-size: 16px;
            transition: border-color 0.3s;
            font-family: inherit;
            margin-bottom: 14px;
            background: #fafbfc;
        }
        .comment-form input:focus,
        .comment-form textarea:focus,
        .score-form select:focus {
            outline: none;
            border-color: #e94560;
        }
        .comment-form textarea {
            min-height: 120px;
            resize: vertical;
        }
        .btn {
            background: #e94560;
            color: #fff;
            border: none;
            padding: 14px 32px;
            border-radius: 40px;
            font-size: 16px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s;
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }
        .btn:hover {
            background: #c23152;
            transform: translateY(-2px);
            box-shadow: 0 8px 20px rgba(233, 69, 96, 0.3);
        }
        .btn-secondary {
            background: #0f3460;
        }
        .btn-secondary:hover {
            background: #16213e;
        }
        .search-box {
            display: flex;
            gap: 10px;
            max-width: 600px;
            margin: 20px 0;
        }
        .search-box input {
            flex: 1;
            padding: 14px 20px;
            border: 2px solid #dce1e8;
            border-radius: 40px;
            font-size: 16px;
            transition: border-color 0.3s;
        }
        .search-box input:focus {
            outline: none;
            border-color: #e94560;
        }
        .score-stars {
            display: flex;
            gap: 10px;
            font-size: 2rem;
            color: #ffd700;
            cursor: pointer;
        }
        .score-stars i {
            transition: transform 0.2s;
        }
        .score-stars i:hover {
            transform: scale(1.2);
        }
        footer {
            background: #0f3460;
            color: #dce1e8;
            padding: 40px 0 20px;
            margin-top: 40px;
        }
        footer a {
            color: #ffd700;
        }
        footer a:hover {
            color: #fff;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 30px;
            margin-bottom: 30px;
        }
        .footer-grid h4 {
            color: #ffd700;
            margin-bottom: 16px;
            font-size: 1.1rem;
        }
        .footer-grid ul {
            list-style: none;
            padding: 0;
        }
        .footer-grid li {
            margin-bottom: 8px;
        }
        .footer-grid li a {
            color: #b0c4de;
            font-size: 14px;
        }
        .footer-grid li a:hover {
            color: #ffd700;
        }
        .copyright {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 20px;
            text-align: center;
            font-size: 14px;
            color: #a0b4c8;
        }
        friend-link {
            display: block;
            background: rgba(255, 255, 255, 0.04);
            border-radius: 12px;
            padding: 18px 22px;
            margin-top: 12px;
            font-size: 14px;
            line-height: 1.8;
        }
        friend-link a {
            color: #ffd700;
            margin: 0 4px;
        }
        friend-link a:hover {
            text-decoration: underline;
        }
        @media (max-width: 768px) {
            .header-inner {
                flex-wrap: wrap;
            }
            .hamburger {
                display: block;
            }
            nav {
                display: none;
                width: 100%;
                flex-direction: column;
                padding: 16px 0 8px;
                gap: 6px;
            }
            nav.open {
                display: flex;
            }
            nav a {
                width: 100%;
                text-align: center;
                padding: 12px;
            }
            h1 {
                font-size: 1.8rem;
                padding-left: 14px;
            }
            h2 {
                font-size: 1.4rem;
            }
            .article-card {
                padding: 20px 18px;
            }
            .feature-grid {
                grid-template-columns: 1fr;
            }
            .steps-list li {
                padding: 16px 16px 16px 60px;
            }
            .steps-list li::before {
                width: 32px;
                height: 32px;
                font-size: 0.9rem;
                left: 12px;
            }
            .comment-form,
            .score-form {
                padding: 20px 18px;
            }
            .search-box {
                flex-direction: column;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
            .breadcrumb {
                font-size: 12px;
                padding: 10px 0;
            }
            .interview-box {
                padding: 20px 18px;
            }
            table {
                font-size: 13px;
            }
            th,
            td {
                padding: 10px 12px;
            }
        }
        @media (max-width: 480px) {
            .container {
                padding: 0 12px;
            }
            h1 {
                font-size: 1.5rem;
            }
            h2 {
                font-size: 1.2rem;
            }
            .my-logo {
                font-size: 22px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
            }
            .score-stars {
                font-size: 1.6rem;
            }
        }
        html {
            scroll-behavior: smooth;
        }
        .text-small {
            font-size: 14px;
            color: #666;
        }
        .mt-20 {
            margin-top: 20px;
        }
        .mb-20 {
            margin-bottom: 20px;
        }
        .flex-between {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 12px;
        }
        .badge {
            display: inline-block;
            background: #ffd700;
            color: #0f3460;
            padding: 2px 14px;
            border-radius: 30px;
            font-size: 13px;
            font-weight: 700;
        }