*,
        *::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, BlinkMacSystemFont, sans-serif;
            line-height: 1.7;
            color: #1e2a3a;
            background: #f9f7f4;
            padding: 0 1rem;
        }
        a {
            color: #c44536;
            text-decoration: none;
            transition: color 0.2s ease;
        }
        a:hover,
        a:focus-visible {
            color: #a12e1f;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            background: #ffffff;
            box-shadow: 0 0 40px rgba(0, 0, 0, 0.04);
            border-radius: 20px;
            padding: 1.5rem 2rem 2rem;
        }
        .site-header {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            padding: 1rem 0 0.8rem;
            border-bottom: 2px solid #f0eae3;
            position: relative;
        }
        .my-logo {
            font-size: 1.9rem;
            font-weight: 800;
            letter-spacing: -0.03em;
            color: #1e2a3a;
            display: inline-flex;
            align-items: center;
            gap: 0.3rem;
        }
        .my-logo:hover {
            text-decoration: none;
            color: #c44536;
        }
        .my-logo i {
            color: #c44536;
            font-size: 2rem;
        }
        .my-logo span {
            background: linear-gradient(135deg, #c44536, #e07a5f);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .nav-wrapper {
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .nav-list {
            display: flex;
            flex-wrap: wrap;
            list-style: none;
            gap: 0.3rem 0.8rem;
            align-items: center;
        }
        .nav-list li a {
            font-weight: 500;
            padding: 0.3rem 0.6rem;
            border-radius: 6px;
            font-size: 0.95rem;
            color: #2d3e50;
            transition: background 0.2s, color 0.2s;
        }
        .nav-list li a:hover {
            background: #f0eae3;
            color: #c44536;
            text-decoration: none;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            font-size: 1.8rem;
            cursor: pointer;
            color: #1e2a3a;
            padding: 0.2rem 0.4rem;
            border-radius: 6px;
            transition: background 0.2s;
        }
        .hamburger:hover {
            background: #f0eae3;
        }
        #nav-toggle {
            display: none;
        }
        .breadcrumb {
            display: flex;
            flex-wrap: wrap;
            list-style: none;
            padding: 0.8rem 0 0.4rem;
            font-size: 0.9rem;
            color: #6b7a8a;
            gap: 0.3rem 0.6rem;
        }
        .breadcrumb li+li::before {
            content: "›";
            margin-right: 0.5rem;
            color: #b0bcc8;
        }
        .breadcrumb a {
            color: #6b7a8a;
        }
        .breadcrumb a:hover {
            color: #c44536;
        }
        h1 {
            font-size: 2.6rem;
            font-weight: 800;
            line-height: 1.2;
            margin: 1.2rem 0 1rem;
            color: #1a2a3a;
            letter-spacing: -0.02em;
        }
        h2 {
            font-size: 2rem;
            font-weight: 700;
            margin: 2.5rem 0 1rem;
            padding-bottom: 0.4rem;
            border-bottom: 3px solid #f0eae3;
            color: #1e2a3a;
        }
        h3 {
            font-size: 1.5rem;
            font-weight: 600;
            margin: 1.8rem 0 0.8rem;
            color: #2d3e50;
        }
        h4 {
            font-size: 1.2rem;
            font-weight: 600;
            margin: 1.2rem 0 0.5rem;
            color: #3d5068;
        }
        p {
            margin-bottom: 1.2rem;
            color: #2e3b4e;
        }
        .lead {
            font-size: 1.2rem;
            color: #3d5068;
            font-weight: 400;
            border-left: 4px solid #c44536;
            padding-left: 1.2rem;
            margin: 1.5rem 0;
        }
        .highlight-box {
            background: #faf6f0;
            border-radius: 12px;
            padding: 1.5rem 2rem;
            margin: 1.8rem 0;
            border-left: 5px solid #c44536;
        }
        .highlight-box p:last-child {
            margin-bottom: 0;
        }
        .emoji-lg {
            font-size: 1.4rem;
        }
        .stat-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
            gap: 1.2rem;
            margin: 1.8rem 0;
        }
        .stat-card {
            background: #f9f7f4;
            border-radius: 12px;
            padding: 1.2rem 1rem;
            text-align: center;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.03);
        }
        .stat-card .num {
            font-size: 2.2rem;
            font-weight: 800;
            color: #c44536;
            display: block;
            line-height: 1.2;
        }
        .stat-card .label {
            font-size: 0.9rem;
            color: #6b7a8a;
            margin-top: 0.3rem;
        }
        .interview-card {
            background: #f4f0ea;
            border-radius: 14px;
            padding: 1.5rem 1.8rem;
            margin: 1.5rem 0;
            position: relative;
        }
        .interview-card::before {
            content: "💬";
            font-size: 2rem;
            position: absolute;
            top: -0.8rem;
            left: 1rem;
            background: #f4f0ea;
            padding: 0 0.4rem;
        }
        .interview-card h4 {
            margin-top: 0.2rem;
        }
        .interview-card cite {
            display: block;
            margin-top: 0.6rem;
            font-style: italic;
            color: #6b7a8a;
            font-size: 0.95rem;
        }
        .tip-list {
            list-style: none;
            padding: 0;
            margin: 1rem 0 1.5rem;
        }
        .tip-list li {
            padding: 0.5rem 0 0.5rem 1.8rem;
            position: relative;
            border-bottom: 1px solid #f0eae3;
        }
        .tip-list li::before {
            content: "🐾";
            position: absolute;
            left: 0;
            top: 0.5rem;
        }
        .faq-item {
            border-bottom: 1px solid #eee;
            padding: 1rem 0;
        }
        .faq-item strong {
            display: block;
            font-size: 1.05rem;
            color: #1e2a3a;
        }
        .faq-item p {
            margin: 0.3rem 0 0 0;
            color: #4a5a6a;
        }
        .featured-image-wrap {
            margin: 2rem 0;
            border-radius: 14px;
            overflow: hidden;
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
        }
        .featured-image-wrap img {
            width: 100%;
            height: auto;
            object-fit: cover;
        }
        .featured-image-wrap figcaption {
            background: #faf6f0;
            padding: 0.8rem 1.2rem;
            font-size: 0.9rem;
            color: #6b7a8a;
            text-align: center;
        }
        .link-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
            gap: 0.6rem 1rem;
            margin: 1.5rem 0;
            padding: 1rem 1.2rem;
            background: #faf6f0;
            border-radius: 12px;
        }
        .link-grid a {
            display: inline-block;
            font-size: 0.95rem;
            padding: 0.2rem 0;
        }
        .link-grid a::before {
            content: "🔗 ";
            font-size: 0.8rem;
        }
        .form-card {
            background: #faf6f0;
            border-radius: 14px;
            padding: 1.8rem 2rem;
            margin: 2rem 0;
        }
        .form-card label {
            font-weight: 600;
            display: block;
            margin: 0.8rem 0 0.3rem;
            color: #1e2a3a;
        }
        .form-card input,
        .form-card textarea,
        .form-card select {
            width: 100%;
            padding: 0.7rem 1rem;
            border: 1.5px solid #ddd;
            border-radius: 8px;
            font-size: 1rem;
            background: #fff;
            transition: border 0.2s;
            font-family: inherit;
        }
        .form-card input:focus,
        .form-card textarea:focus,
        .form-card select:focus {
            outline: none;
            border-color: #c44536;
            box-shadow: 0 0 0 3px rgba(196, 69, 54, 0.12);
        }
        .form-card textarea {
            min-height: 100px;
            resize: vertical;
        }
        .form-card .btn {
            background: #c44536;
            color: #fff;
            border: none;
            padding: 0.8rem 2rem;
            border-radius: 40px;
            font-size: 1.05rem;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.2s, transform 0.1s;
            margin-top: 1rem;
            display: inline-block;
        }
        .form-card .btn:hover {
            background: #a12e1f;
            transform: translateY(-1px);
        }
        .form-card .btn i {
            margin-right: 0.4rem;
        }
        .star-rating {
            display: flex;
            flex-direction: row-reverse;
            justify-content: flex-end;
            gap: 0.2rem;
            font-size: 1.8rem;
            margin: 0.5rem 0 0.8rem;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            cursor: pointer;
            color: #ddd;
            transition: color 0.15s;
        }
        .star-rating label:hover,
        .star-rating label:hover~label,
        .star-rating input:checked~label {
            color: #f4b942;
        }
        .site-footer {
            margin-top: 3rem;
            padding: 2rem 0 1rem;
            border-top: 2px solid #f0eae3;
        }
        friend-link {
            display: block;
            margin: 1rem 0;
            padding: 1rem 1.2rem;
            background: #faf6f0;
            border-radius: 12px;
            font-size: 0.95rem;
        }
        friend-link a {
            display: inline-block;
            margin: 0.2rem 1rem 0.2rem 0;
            padding: 0.2rem 0;
        }
        friend-link a::before {
            content: "🔗 ";
        }
        .copyright {
            font-size: 0.9rem;
            color: #6b7a8a;
            text-align: center;
            padding-top: 1.2rem;
            border-top: 1px solid #f0eae3;
            margin-top: 1rem;
        }
        .copyright strong {
            color: #2d3e50;
        }
        .last-updated {
            text-align: right;
            font-size: 0.85rem;
            color: #8a9aa8;
            margin-top: 0.5rem;
        }
        @media (max-width: 768px) {
            body {
                padding: 0 0.6rem;
            }
            .container {
                padding: 1rem 1.2rem 1.5rem;
                border-radius: 12px;
            }
            h1 {
                font-size: 1.8rem;
            }
            h2 {
                font-size: 1.5rem;
            }
            h3 {
                font-size: 1.25rem;
            }
            .my-logo {
                font-size: 1.5rem;
            }
            .my-logo i {
                font-size: 1.5rem;
            }
            .hamburger {
                display: block;
            }
            .nav-list {
                display: none;
                flex-direction: column;
                width: 100%;
                background: #fff;
                padding: 1rem 0 0.5rem;
                gap: 0.2rem;
                border-top: 1px solid #f0eae3;
                margin-top: 0.8rem;
            }
            #nav-toggle:checked~.nav-list {
                display: flex;
            }
            .nav-wrapper {
                flex-wrap: wrap;
            }
            .nav-list li a {
                display: block;
                padding: 0.5rem 0.8rem;
                font-size: 1rem;
            }
            .breadcrumb {
                font-size: 0.8rem;
            }
            .stat-grid {
                grid-template-columns: 1fr 1fr;
            }
            .form-card {
                padding: 1.2rem 1.2rem;
            }
            .link-grid {
                grid-template-columns: 1fr 1fr;
            }
            .interview-card {
                padding: 1.2rem 1.2rem;
            }
            .highlight-box {
                padding: 1.2rem 1.2rem;
            }
        }
        @media (max-width: 480px) {
            .stat-grid {
                grid-template-columns: 1fr;
            }
            .link-grid {
                grid-template-columns: 1fr;
            }
            h1 {
                font-size: 1.5rem;
            }
            .lead {
                font-size: 1rem;
                padding-left: 0.8rem;
            }
            .star-rating {
                font-size: 1.5rem;
            }
        }
        @media (min-width: 769px) {
            .hamburger {
                display: none;
            }
            .nav-list {
                display: flex !important;
                flex-wrap: wrap;
            }
            #nav-toggle {
                display: none;
            }
        }
        .text-small {
            font-size: 0.9rem;
            color: #6b7a8a;
        }
        .mt-2 {
            margin-top: 1.5rem;
        }
        .mb-1 {
            margin-bottom: 0.8rem;
        }
        .flex-between {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
        }
        .gap-1 {
            gap: 0.8rem;
        }