*,
        *::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, sans-serif;
            background: #f8f5f0;
            color: #1e1e2a;
            line-height: 1.7;
            display: flex;
            flex-direction: column;
            min-height: 100vh;
        }
        a {
            color: #c44536;
            text-decoration: none;
            transition: color 0.25s ease;
        }
        a:hover,
        a:focus-visible {
            color: #9a2b1f;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        ul,
        ol {
            padding-left: 1.5rem;
            margin: 1rem 0;
        }
        li {
            margin-bottom: 0.4rem;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1.25rem;
        }
        .skip-link {
            position: absolute;
            top: -999px;
            left: 50%;
            transform: translateX(-50%);
            background: #c44536;
            color: #fff;
            padding: 0.75rem 1.5rem;
            border-radius: 0 0 8px 8px;
            z-index: 1000;
            font-weight: 600;
        }
        .skip-link:focus {
            top: 0;
        }
        .site-header {
            background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
            color: #f0eae3;
            padding: 0.75rem 0;
            position: sticky;
            top: 0;
            z-index: 900;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 0.75rem 1rem;
        }
        .my-logo {
            font-size: 1.8rem;
            font-weight: 800;
            letter-spacing: -0.02em;
            background: linear-gradient(to right, #f7c948, #f29e4c);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-shadow: 0 2px 12px rgba(247, 201, 72, 0.25);
            display: inline-flex;
            align-items: center;
            gap: 0.3rem;
        }
        .my-logo i {
            -webkit-text-fill-color: #f7c948;
            font-size: 1.6rem;
        }
        .my-logo:hover {
            opacity: 0.9;
            text-decoration: none;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: 2px solid rgba(255, 255, 255, 0.25);
            color: #f0eae3;
            font-size: 1.6rem;
            padding: 0.3rem 0.7rem;
            border-radius: 8px;
            cursor: pointer;
            transition: background 0.2s;
        }
        .nav-toggle:hover {
            background: rgba(255, 255, 255, 0.1);
        }
        .primary-nav {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 0.2rem 0.05rem;
        }
        .primary-nav a {
            color: #e8e0d8;
            padding: 0.5rem 1rem;
            border-radius: 8px;
            font-size: 0.95rem;
            font-weight: 500;
            transition: background 0.2s, color 0.2s;
            white-space: nowrap;
        }
        .primary-nav a:hover,
        .primary-nav a:focus-visible {
            background: rgba(255, 255, 255, 0.12);
            color: #f7c948;
            text-decoration: none;
        }
        .primary-nav a.active {
            background: rgba(247, 201, 72, 0.18);
            color: #f7c948;
        }
        .breadcrumb {
            padding: 0.8rem 0 0.4rem;
            font-size: 0.85rem;
            color: #6b6b7a;
            display: flex;
            flex-wrap: wrap;
            gap: 0.3rem 0.5rem;
            align-items: center;
        }
        .breadcrumb a {
            color: #6b6b7a;
        }
        .breadcrumb a:hover {
            color: #c44536;
        }
        .breadcrumb .sep {
            color: #aaa;
            font-size: 0.7rem;
        }
        .main-content {
            flex: 1;
            padding: 1.5rem 0 3rem;
        }
        h1 {
            font-size: 2.6rem;
            font-weight: 800;
            line-height: 1.2;
            margin: 0.5rem 0 1rem;
            color: #1a1a2e;
            letter-spacing: -0.02em;
        }
        h1 span {
            background: linear-gradient(135deg, #c44536, #f29e4c);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        h2 {
            font-size: 1.9rem;
            font-weight: 700;
            margin: 2.5rem 0 1rem;
            color: #1a1a2e;
            border-left: 5px solid #c44536;
            padding-left: 1rem;
        }
        h3 {
            font-size: 1.45rem;
            font-weight: 600;
            margin: 1.8rem 0 0.8rem;
            color: #2a2a3e;
        }
        h4 {
            font-size: 1.15rem;
            font-weight: 600;
            margin: 1.2rem 0 0.5rem;
            color: #3a3a4e;
        }
        p {
            margin: 0 0 1.2rem;
            color: #2c2c38;
        }
        .lead {
            font-size: 1.2rem;
            color: #4a4a5a;
            font-weight: 400;
            border-left: 4px solid #f7c948;
            padding-left: 1.2rem;
            margin-bottom: 2rem;
        }
        .hero-figure {
            margin: 1.5rem 0 2.5rem;
            border-radius: 16px;
            overflow: hidden;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
            background: #e8e0d8;
        }
        .hero-figure img {
            width: 100%;
            aspect-ratio: 16/9;
            object-fit: cover;
        }
        .hero-figure figcaption {
            padding: 0.75rem 1.25rem;
            background: #f0eae3;
            font-size: 0.9rem;
            color: #5a5a6a;
            font-style: italic;
        }
        .highlight-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 1.25rem;
            margin: 2rem 0;
        }
        .highlight-card {
            background: #fff;
            border-radius: 14px;
            padding: 1.5rem 1rem;
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
            text-align: center;
            border: 1px solid #ece8e2;
            transition: transform 0.2s, box-shadow 0.2s;
        }
        .highlight-card:hover {
            transform: translateY(-4px);
            box-shadow: 0 12px 32px rgba(0, 0, 0, 0.10);
        }
        .highlight-card i {
            font-size: 2.2rem;
            color: #c44536;
            margin-bottom: 0.6rem;
        }
        .highlight-card h4 {
            margin: 0.3rem 0 0.2rem;
            font-size: 1.1rem;
        }
        .highlight-card p {
            font-size: 0.9rem;
            color: #5a5a6a;
            margin: 0;
        }
        .data-table-wrap {
            overflow-x: auto;
            margin: 1.5rem 0;
            border-radius: 12px;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
        }
        table {
            width: 100%;
            border-collapse: collapse;
            background: #fff;
            font-size: 0.95rem;
        }
        th,
        td {
            padding: 0.9rem 1rem;
            text-align: left;
            border-bottom: 1px solid #ece8e2;
        }
        th {
            background: #1a1a2e;
            color: #f0eae3;
            font-weight: 600;
            white-space: nowrap;
        }
        tr:last-child td {
            border-bottom: none;
        }
        tr:hover td {
            background: #f9f6f1;
        }
        .interview-block {
            background: #fff;
            border-radius: 14px;
            padding: 1.5rem 2rem;
            margin: 1.8rem 0;
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.05);
            border-left: 6px solid #f7c948;
        }
        .interview-block strong {
            color: #1a1a2e;
        }
        .interview-block .source {
            display: block;
            margin-top: 0.6rem;
            font-style: italic;
            color: #6b6b7a;
            font-size: 0.9rem;
        }
        .tip-list {
            list-style: none;
            padding: 0;
            margin: 1.2rem 0;
        }
        .tip-list li {
            padding: 0.6rem 0 0.6rem 2.2rem;
            position: relative;
            background: #fff;
            border-radius: 8px;
            margin-bottom: 0.5rem;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
            padding-right: 1rem;
        }
        .tip-list li::before {
            content: "🎯";
            position: absolute;
            left: 0.6rem;
            top: 0.6rem;
            font-size: 1.1rem;
        }
        .form-card {
            background: #fff;
            border-radius: 16px;
            padding: 1.8rem 2rem;
            margin: 2rem 0;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
            border: 1px solid #ece8e2;
        }
        .form-card h3 {
            margin-top: 0;
        }
        .form-group {
            margin-bottom: 1.2rem;
        }
        .form-group label {
            display: block;
            font-weight: 600;
            margin-bottom: 0.3rem;
            color: #2a2a3e;
            font-size: 0.95rem;
        }
        .form-group input,
        .form-group textarea,
        .form-group select {
            width: 100%;
            padding: 0.7rem 1rem;
            border: 2px solid #e0d8d0;
            border-radius: 10px;
            font-size: 1rem;
            font-family: inherit;
            background: #fcfaf8;
            transition: border 0.2s, box-shadow 0.2s;
        }
        .form-group input:focus,
        .form-group textarea:focus,
        .form-group select:focus {
            outline: none;
            border-color: #c44536;
            box-shadow: 0 0 0 4px rgba(196, 69, 54, 0.12);
        }
        .form-group textarea {
            min-height: 110px;
            resize: vertical;
        }
        .btn {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            background: #c44536;
            color: #fff;
            padding: 0.7rem 2rem;
            border: none;
            border-radius: 10px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.25s, transform 0.15s;
            font-family: inherit;
        }
        .btn:hover {
            background: #9a2b1f;
            transform: translateY(-1px);
        }
        .btn:active {
            transform: scale(0.97);
        }
        .btn-secondary {
            background: #2a2a3e;
        }
        .btn-secondary:hover {
            background: #1a1a2e;
        }
        .star-rating {
            display: flex;
            flex-direction: row-reverse;
            justify-content: flex-end;
            gap: 0.2rem;
            font-size: 2rem;
            margin: 0.5rem 0;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            cursor: pointer;
            color: #ddd;
            transition: color 0.2s, transform 0.15s;
        }
        .star-rating label:hover,
        .star-rating label:hover~label,
        .star-rating input:checked~label {
            color: #f7c948;
        }
        .star-rating label:hover {
            transform: scale(1.15);
        }
        friend-link {
            display: block;
            padding: 1.2rem 0 0.5rem;
        }
        friend-link a {
            display: inline-block;
            margin: 0.25rem 1rem 0.25rem 0;
            padding: 0.3rem 0.8rem;
            background: #f0eae3;
            border-radius: 20px;
            font-size: 0.9rem;
            font-weight: 500;
            color: #2a2a3e;
            transition: background 0.2s, color 0.2s;
        }
        friend-link a:hover {
            background: #c44536;
            color: #fff;
            text-decoration: none;
        }
        .site-footer {
            background: #1a1a2e;
            color: #c8c0b8;
            padding: 2rem 0 1.2rem;
            margin-top: 3rem;
            font-size: 0.9rem;
        }
        .site-footer .container {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 1rem 2rem;
        }
        .site-footer .copyright {
            flex: 1 1 100%;
            text-align: center;
            border-top: 1px solid #2a2a3e;
            padding-top: 1.2rem;
            margin-top: 0.8rem;
            font-size: 0.85rem;
        }
        @media (max-width: 820px) {
            .nav-toggle {
                display: block;
            }
            .primary-nav {
                display: none;
                flex-direction: column;
                width: 100%;
                background: rgba(26, 26, 46, 0.98);
                padding: 1rem 0 0.8rem;
                border-radius: 0 0 16px 16px;
                gap: 0.1rem;
            }
            .primary-nav.open {
                display: flex;
            }
            .primary-nav a {
                padding: 0.7rem 1.2rem;
                border-radius: 0;
                width: 100%;
                text-align: left;
                border-bottom: 1px solid rgba(255, 255, 255, 0.05);
            }
            h1 {
                font-size: 2rem;
            }
            h2 {
                font-size: 1.6rem;
            }
            h3 {
                font-size: 1.25rem;
            }
            .highlight-grid {
                grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
            }
            .form-card {
                padding: 1.2rem 1rem;
            }
            .interview-block {
                padding: 1rem 1.2rem;
            }
        }
        @media (max-width: 480px) {
            h1 {
                font-size: 1.7rem;
            }
            h2 {
                font-size: 1.35rem;
                padding-left: 0.7rem;
            }
            .header-inner {
                gap: 0.4rem;
            }
            .my-logo {
                font-size: 1.4rem;
            }
            .container {
                padding: 0 0.9rem;
            }
            .lead {
                font-size: 1rem;
            }
            .star-rating {
                font-size: 1.6rem;
            }
        }
        :focus-visible {
            outline: 3px solid #f7c948;
            outline-offset: 2px;
        }
        .shimmer {
            background: linear-gradient(90deg, #f0eae3 25%, #e8e0d8 50%, #f0eae3 75%);
            background-size: 200% 100%;
            animation: shimmer 1.6s infinite;
        }
        @keyframes shimmer {
            0% {
                background-position: 200% 0;
            }
            100% {
                background-position: -200% 0;
            }
        }