* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;
            background: #f5f7fa;
            color: #1e293b;
            line-height: 1.8;
            font-size: 16px;
            scroll-behavior: smooth;
        }
        a {
            color: #1d4ed8;
            text-decoration: none;
            transition: color 0.2s;
        }
        a:hover {
            color: #0f3b9e;
            text-decoration: underline;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background: linear-gradient(135deg, #0a1628, #1a2a4a);
            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: 1.9rem;
            font-weight: 800;
            letter-spacing: -0.5px;
            background: linear-gradient(135deg, #facc15, #f97316);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            transition: transform 0.3s;
        }
        .my-logo:hover {
            transform: scale(1.04);
            text-decoration: none;
        }
        .my-logo i {
            -webkit-text-fill-color: #facc15;
            margin-right: 6px;
        }
        .nav-wrap {
            display: flex;
            align-items: center;
            gap: 12px;
        }
        .nav-list {
            display: flex;
            list-style: none;
            gap: 6px;
            flex-wrap: wrap;
        }
        .nav-list li a {
            color: #e2e8f0;
            padding: 8px 16px;
            border-radius: 30px;
            font-size: 0.92rem;
            font-weight: 500;
            transition: all 0.25s;
            display: flex;
            align-items: center;
            gap: 6px;
        }
        .nav-list li a:hover {
            background: rgba(255, 255, 255, 0.12);
            color: #facc15;
            text-decoration: none;
            transform: translateY(-1px);
        }
        .nav-list li a i {
            font-size: 0.85rem;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: #fff;
            font-size: 1.8rem;
            cursor: pointer;
            padding: 4px 10px;
            border-radius: 8px;
            transition: background 0.2s;
        }
        .hamburger:hover {
            background: rgba(255, 255, 255, 0.1);
        }
        .breadcrumb-wrap {
            background: #e9edf2;
            padding: 12px 0;
            border-bottom: 1px solid #dce1e8;
        }
        .breadcrumb {
            display: flex;
            flex-wrap: wrap;
            list-style: none;
            font-size: 0.9rem;
            gap: 6px;
        }
        .breadcrumb li+li::before {
            content: "›";
            margin: 0 10px;
            color: #64748b;
            font-weight: 700;
        }
        .breadcrumb a {
            color: #1e40af;
        }
        .breadcrumb .active {
            color: #475569;
            font-weight: 600;
        }
        main {
            padding: 40px 0 60px;
        }
        h1 {
            font-size: 2.8rem;
            font-weight: 800;
            color: #0a1628;
            margin-bottom: 16px;
            line-height: 1.2;
            letter-spacing: -0.5px;
        }
        h1 i {
            color: #f97316;
            margin-right: 10px;
        }
        h2 {
            font-size: 2rem;
            font-weight: 700;
            color: #0f1d3a;
            margin-top: 48px;
            margin-bottom: 16px;
            border-left: 5px solid #f97316;
            padding-left: 18px;
        }
        h2 i {
            color: #f97316;
            margin-right: 10px;
        }
        h3 {
            font-size: 1.5rem;
            font-weight: 600;
            color: #1e293b;
            margin-top: 32px;
            margin-bottom: 12px;
        }
        h3 i {
            color: #1d4ed8;
            margin-right: 8px;
        }
        h4 {
            font-size: 1.2rem;
            font-weight: 600;
            color: #334155;
            margin-top: 24px;
            margin-bottom: 8px;
        }
        p {
            margin-bottom: 18px;
            font-size: 1.05rem;
            color: #1e293b;
        }
        .last-updated {
            display: inline-block;
            background: #eef2ff;
            color: #1e40af;
            padding: 6px 18px;
            border-radius: 30px;
            font-size: 0.9rem;
            font-weight: 500;
            margin-bottom: 24px;
            border: 1px solid #c7d2fe;
        }
        .last-updated i {
            margin-right: 6px;
        }
        .featured-img {
            width: 100%;
            max-width: 900px;
            height: auto;
            border-radius: 16px;
            margin: 28px 0 32px;
            box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
            transition: transform 0.4s;
        }
        .featured-img:hover {
            transform: scale(1.01);
        }
        .highlight-box {
            background: linear-gradient(135deg, #fef9e7, #fef3c7);
            border-left: 6px solid #f97316;
            padding: 24px 28px;
            border-radius: 12px;
            margin: 28px 0;
        }
        .highlight-box i {
            color: #f97316;
            margin-right: 8px;
        }
        .grid-2 {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 30px;
            margin: 28px 0;
        }
        .grid-3 {
            display: grid;
            grid-template-columns: 1fr 1fr 1fr;
            gap: 24px;
            margin: 28px 0;
        }
        .card {
            background: #fff;
            border-radius: 14px;
            padding: 24px;
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
            transition: all 0.3s;
            border: 1px solid #e9edf2;
        }
        .card:hover {
            transform: translateY(-4px);
            box-shadow: 0 12px 32px rgba(0, 0, 0, 0.1);
        }
        .card i {
            font-size: 2rem;
            color: #f97316;
            margin-bottom: 12px;
        }
        .card h4 {
            margin-top: 0;
        }
        .card ul {
            padding-left: 20px;
        }
        .card ul li {
            margin-bottom: 6px;
        }
        .interview-block {
            background: #f0f4ff;
            border-radius: 16px;
            padding: 28px;
            margin: 28px 0;
            border: 1px solid #dbeafe;
        }
        .interview-block .quote {
            font-style: italic;
            font-size: 1.15rem;
            color: #1e3a5f;
            border-left: 4px solid #1d4ed8;
            padding-left: 20px;
            margin: 16px 0;
        }
        .data-table {
            width: 100%;
            border-collapse: collapse;
            margin: 24px 0;
            background: #fff;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.05);
        }
        .data-table th {
            background: #0a1628;
            color: #fff;
            padding: 14px 18px;
            text-align: left;
            font-weight: 600;
        }
        .data-table td {
            padding: 12px 18px;
            border-bottom: 1px solid #e9edf2;
        }
        .data-table tr:last-child td {
            border-bottom: none;
        }
        .data-table tr:hover td {
            background: #f8fafc;
        }
        .search-section {
            background: #fff;
            border-radius: 16px;
            padding: 28px 32px;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
            margin: 36px 0;
            border: 1px solid #e9edf2;
        }
        .search-form {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
        }
        .search-form input {
            flex: 1;
            min-width: 200px;
            padding: 14px 20px;
            border: 2px solid #e2e8f0;
            border-radius: 40px;
            font-size: 1rem;
            transition: border 0.3s;
            outline: none;
        }
        .search-form input:focus {
            border-color: #f97316;
        }
        .search-form button {
            background: #f97316;
            color: #fff;
            border: none;
            padding: 14px 32px;
            border-radius: 40px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .search-form button:hover {
            background: #ea580c;
            transform: translateY(-2px);
        }
        .feedback-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 30px;
            margin: 36px 0;
        }
        .comment-section,
        .rating-section {
            background: #fff;
            border-radius: 16px;
            padding: 28px 32px;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
            border: 1px solid #e9edf2;
        }
        .comment-section h3,
        .rating-section h3 {
            margin-top: 0;
        }
        .form-group {
            margin-bottom: 18px;
        }
        .form-group label {
            display: block;
            font-weight: 600;
            margin-bottom: 6px;
            color: #1e293b;
        }
        .form-group input,
        .form-group textarea,
        .form-group select {
            width: 100%;
            padding: 12px 16px;
            border: 2px solid #e2e8f0;
            border-radius: 10px;
            font-size: 1rem;
            transition: border 0.3s;
            outline: none;
            font-family: inherit;
        }
        .form-group input:focus,
        .form-group textarea:focus,
        .form-group select:focus {
            border-color: #f97316;
        }
        .form-group textarea {
            min-height: 100px;
            resize: vertical;
        }
        .btn-submit {
            background: #1d4ed8;
            color: #fff;
            border: none;
            padding: 12px 28px;
            border-radius: 40px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s;
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }
        .btn-submit:hover {
            background: #1e40af;
            transform: translateY(-2px);
        }
        .star-rating {
            display: flex;
            flex-direction: row-reverse;
            justify-content: flex-end;
            gap: 4px;
            font-size: 1.8rem;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            color: #d1d5db;
            cursor: pointer;
            transition: color 0.2s;
        }
        .star-rating label:hover,
        .star-rating label:hover~label,
        .star-rating input:checked~label {
            color: #facc15;
        }
        friend-link {
            display: block;
            background: #0a1628;
            color: #e2e8f0;
            padding: 32px 0;
            margin-top: 40px;
            text-align: center;
        }
        friend-link .container {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 20px 36px;
        }
        friend-link a {
            color: #facc15;
            font-weight: 500;
            transition: color 0.2s;
        }
        friend-link a:hover {
            color: #fff;
            text-decoration: underline;
        }
        footer {
            background: #050e1e;
            color: #94a3b8;
            padding: 28px 0;
            text-align: center;
            font-size: 0.95rem;
            border-top: 1px solid #1e2d4a;
        }
        footer a {
            color: #facc15;
        }
        footer a:hover {
            color: #fff;
        }
        @media (max-width: 900px) {
            h1 {
                font-size: 2.2rem;
            }
            h2 {
                font-size: 1.7rem;
            }
            .grid-2,
            .grid-3,
            .feedback-grid {
                grid-template-columns: 1fr;
            }
        }
        @media (max-width: 768px) {
            .hamburger {
                display: block;
            }
            .nav-list {
                display: none;
                flex-direction: column;
                width: 100%;
                background: #0f1f3a;
                padding: 16px 0;
                border-radius: 0 0 16px 16px;
                margin-top: 12px;
                gap: 2px;
            }
            .nav-list.open {
                display: flex;
            }
            .nav-list li a {
                padding: 12px 20px;
                border-radius: 0;
                justify-content: center;
            }
            .header-inner {
                flex-wrap: wrap;
            }
            h1 {
                font-size: 1.8rem;
            }
            .container {
                padding: 0 16px;
            }
            .search-form {
                flex-direction: column;
            }
            .search-form input {
                min-width: auto;
            }
            .search-form button {
                justify-content: center;
            }
            .data-table {
                font-size: 0.9rem;
            }
            .data-table th,
            .data-table td {
                padding: 10px 12px;
            }
        }
        @media (max-width: 480px) {
            h1 {
                font-size: 1.5rem;
            }
            h2 {
                font-size: 1.4rem;
                padding-left: 12px;
            }
            h3 {
                font-size: 1.2rem;
            }
            body {
                font-size: 15px;
            }
            .my-logo {
                font-size: 1.4rem;
            }
            .card {
                padding: 18px;
            }
            .highlight-box {
                padding: 18px 20px;
            }
            .interview-block {
                padding: 20px;
            }
            .comment-section,
            .rating-section,
            .search-section {
                padding: 20px;
            }
        }
        :target {
            scroll-margin-top: 90px;
        }
        .mt-2 {
            margin-top: 20px;
        }
        .mb-2 {
            margin-bottom: 20px;
        }
        .text-center {
            text-align: center;
        }
        .fw-bold {
            font-weight: 700;
        }
        .emoji-lg {
            font-size: 1.4rem;
        }