*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: 'Segoe UI', Roboto, system-ui, -apple-system, 'Helvetica Neue', sans-serif;
            background: #f5f7fc;
            color: #1a1a2e;
            line-height: 1.7;
            padding: 0 16px;
        }
        a {
            color: #c0392b;
            text-decoration: none;
            transition: color 0.2s;
        }
        a:hover {
            color: #e74c3c;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        ul,
        ol {
            padding-left: 1.4rem;
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            font-weight: 700;
            line-height: 1.3;
            margin-top: 1.8rem;
            margin-bottom: 0.6rem;
            color: #0d0d1a;
        }
        h1 {
            font-size: 2.4rem;
            border-left: 6px solid #c0392b;
            padding-left: 1rem;
        }
        h2 {
            font-size: 1.8rem;
            border-bottom: 3px solid #e0e4ed;
            padding-bottom: 0.3rem;
        }
        h3 {
            font-size: 1.4rem;
            color: #2c3e50;
        }
        h4 {
            font-size: 1.15rem;
            color: #34495e;
        }
        p {
            margin-bottom: 1rem;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            background: #ffffff;
            border-radius: 20px;
            box-shadow: 0 12px 40px rgba(0, 0, 0, 0.05);
            padding: 20px 28px 40px;
        }
        @media (max-width: 600px) {
            .container {
                padding: 12px 14px 30px;
            }
            h1 {
                font-size: 1.7rem;
            }
            h2 {
                font-size: 1.4rem;
            }
            h3 {
                font-size: 1.15rem;
            }
            body {
                padding: 0 6px;
            }
        }
        .site-header {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            padding: 16px 0 12px;
            border-bottom: 2px solid #eef0f5;
            position: relative;
        }
        .my-logo {
            font-size: 2rem;
            font-weight: 800;
            letter-spacing: -0.5px;
            background: linear-gradient(145deg, #c0392b, #e74c3c);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-shadow: 0 2px 8px rgba(192, 57, 43, 0.15);
            display: flex;
            align-items: center;
            gap: 6px;
            text-decoration: none;
        }
        .my-logo i {
            -webkit-text-fill-color: #c0392b;
            font-size: 1.6rem;
        }
        .my-logo:hover {
            text-decoration: none;
            opacity: 0.9;
        }
        .my-logo span {
            font-size: 0.9rem;
            font-weight: 400;
            -webkit-text-fill-color: #555;
            color: #555;
            margin-left: 4px;
        }
        @media (max-width: 480px) {
            .my-logo {
                font-size: 1.4rem;
            }
            .my-logo span {
                font-size: 0.7rem;
            }
        }
        .nav-wrapper {
            display: flex;
            align-items: center;
            gap: 12px;
        }
        .main-nav {
            display: flex;
            gap: 6px 14px;
            flex-wrap: wrap;
            list-style: none;
            padding: 0;
        }
        .main-nav li a {
            font-weight: 600;
            font-size: 0.9rem;
            padding: 6px 10px;
            border-radius: 30px;
            transition: background 0.2s, color 0.2s;
            color: #2c3e50;
        }
        .main-nav li a:hover {
            background: #c0392b;
            color: #fff;
            text-decoration: none;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            font-size: 1.6rem;
            color: #1a1a2e;
            cursor: pointer;
            padding: 4px 8px;
            border-radius: 8px;
            transition: background 0.2s;
        }
        .hamburger:hover {
            background: #eef0f5;
        }
        @media (max-width: 700px) {
            .hamburger {
                display: block;
            }
            .main-nav {
                display: none;
                flex-direction: column;
                width: 100%;
                background: #ffffff;
                border-radius: 16px;
                padding: 12px 16px;
                box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
                margin-top: 10px;
                border: 1px solid #eef0f5;
            }
            .main-nav.open {
                display: flex;
            }
            .main-nav li a {
                padding: 10px 12px;
                border-radius: 10px;
            }
            .nav-wrapper {
                flex-wrap: wrap;
            }
        }
        .breadcrumb {
            display: flex;
            flex-wrap: wrap;
            list-style: none;
            padding: 10px 0 6px;
            font-size: 0.85rem;
            color: #6c7a89;
            gap: 4px 8px;
        }
        .breadcrumb li+li::before {
            content: "›";
            margin-right: 8px;
            color: #bbb;
        }
        .breadcrumb a {
            color: #6c7a89;
        }
        .breadcrumb a:hover {
            color: #c0392b;
        }
        .search-section {
            background: #f8f9fe;
            border-radius: 16px;
            padding: 20px 24px;
            margin: 24px 0 20px;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 12px;
        }
        .search-section label {
            font-weight: 600;
            font-size: 1.05rem;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .search-form {
            display: flex;
            flex: 1;
            min-width: 200px;
            gap: 8px;
        }
        .search-form input {
            flex: 1;
            padding: 10px 16px;
            border: 2px solid #dce1ec;
            border-radius: 30px;
            font-size: 0.95rem;
            outline: none;
            transition: border 0.2s;
            background: #fff;
        }
        .search-form input:focus {
            border-color: #c0392b;
        }
        .search-form button {
            background: #c0392b;
            color: #fff;
            border: none;
            padding: 10px 22px;
            border-radius: 30px;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.2s;
            display: flex;
            align-items: center;
            gap: 6px;
        }
        .search-form button:hover {
            background: #a93226;
        }
        .highlight-box {
            background: linear-gradient(135deg, #fef9f7, #fdf2f0);
            border-left: 6px solid #c0392b;
            padding: 18px 22px;
            border-radius: 14px;
            margin: 20px 0;
        }
        .highlight-box strong {
            color: #c0392b;
        }
        .data-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
            gap: 16px;
            margin: 18px 0;
        }
        .data-card {
            background: #f8f9fe;
            border-radius: 14px;
            padding: 16px 18px;
            border: 1px solid #eef0f5;
            transition: transform 0.15s, box-shadow 0.2s;
        }
        .data-card:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.04);
        }
        .data-card i {
            color: #c0392b;
            font-size: 1.4rem;
            margin-bottom: 6px;
        }
        .data-card h4 {
            margin-top: 0;
            font-size: 1.05rem;
        }
        .feedback-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 20px;
            margin: 24px 0;
        }
        @media (max-width: 600px) {
            .feedback-grid {
                grid-template-columns: 1fr;
            }
        }
        .feedback-card {
            background: #f8f9fe;
            border-radius: 16px;
            padding: 18px 20px;
            border: 1px solid #eef0f5;
        }
        .feedback-card h3 {
            margin-top: 0;
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 1.15rem;
        }
        .feedback-card form {
            display: flex;
            flex-direction: column;
            gap: 10px;
            margin-top: 10px;
        }
        .feedback-card input,
        .feedback-card textarea {
            padding: 10px 14px;
            border: 2px solid #dce1ec;
            border-radius: 12px;
            font-size: 0.9rem;
            outline: none;
            transition: border 0.2s;
            font-family: inherit;
            background: #fff;
        }
        .feedback-card input:focus,
        .feedback-card textarea:focus {
            border-color: #c0392b;
        }
        .feedback-card textarea {
            resize: vertical;
            min-height: 70px;
        }
        .feedback-card button {
            background: #c0392b;
            color: #fff;
            border: none;
            padding: 10px 18px;
            border-radius: 30px;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.2s;
            align-self: flex-start;
        }
        .feedback-card button:hover {
            background: #a93226;
        }
        .star-rating {
            display: flex;
            gap: 4px;
            font-size: 1.5rem;
            color: #ddd;
            cursor: pointer;
            direction: rtl;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            transition: color 0.15s;
            color: #ddd;
        }
        .star-rating input:checked~label,
        .star-rating label:hover,
        .star-rating label:hover~label {
            color: #f1c40f;
        }
        .info-table {
            width: 100%;
            border-collapse: collapse;
            margin: 16px 0;
            font-size: 0.92rem;
        }
        .info-table th {
            background: #c0392b;
            color: #fff;
            padding: 10px 14px;
            text-align: left;
            font-weight: 600;
        }
        .info-table td {
            padding: 10px 14px;
            border-bottom: 1px solid #eef0f5;
        }
        .info-table tr:nth-child(even) td {
            background: #fafbfe;
        }
        @media (max-width: 500px) {
            .info-table {
                font-size: 0.8rem;
            }
            .info-table th,
            .info-table td {
                padding: 6px 8px;
            }
        }
        .interview-block {
            background: #1a1a2e;
            color: #f0f0f5;
            border-radius: 18px;
            padding: 24px 28px;
            margin: 24px 0;
            position: relative;
        }
        .interview-block::before {
            content: "🎙️";
            font-size: 2rem;
            position: absolute;
            top: -12px;
            left: 20px;
        }
        .interview-block h3 {
            color: #f1c40f;
            margin-top: 0;
        }
        .interview-block p {
            color: #d5d9e6;
        }
        .interview-block strong {
            color: #fff;
        }
        .site-footer {
            margin-top: 40px;
            padding-top: 24px;
            border-top: 3px solid #eef0f5;
            font-size: 0.9rem;
            color: #4a5a6a;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 24px;
            margin-bottom: 20px;
        }
        @media (max-width: 600px) {
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 16px;
            }
        }
        .footer-grid h4 {
            margin-top: 0;
            font-size: 1rem;
            color: #1a1a2e;
        }
        friend-link {
            display: block;
            padding: 6px 0;
        }
        friend-link a {
            display: inline-block;
            padding: 4px 0;
            font-weight: 500;
        }
        .copyright {
            text-align: center;
            padding: 16px 0 6px;
            font-size: 0.82rem;
            color: #6c7a89;
            border-top: 1px solid #eef0f5;
        }
        .copyright strong {
            color: #2c3e50;
        }
        .last-updated {
            display: inline-block;
            background: #eef0f5;
            padding: 4px 14px;
            border-radius: 30px;
            font-size: 0.8rem;
            color: #4a5a6a;
            margin-bottom: 12px;
        }
        .text-muted {
            color: #6c7a89;
        }
        .mt-4 {
            margin-top: 24px;
        }
        .mb-2 {
            margin-bottom: 8px;
        }
        .flex-center {
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .emoji-lg {
            font-size: 1.8rem;
        }
        .pill {
            display: inline-block;
            background: #c0392b15;
            color: #c0392b;
            padding: 2px 14px;
            border-radius: 30px;
            font-size: 0.75rem;
            font-weight: 600;
        }