*,
        *::before,
        *::after {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: 'Segoe UI', Roboto, system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
            line-height: 1.8;
            color: #1a1a2e;
            background: #fafafc;
            padding: 0 1rem;
        }
        a {
            color: #b8860b;
            text-decoration: none;
            transition: color 0.25s ease;
        }
        a:hover,
        a:focus-visible {
            color: #d4a017;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1rem;
        }
        h1 {
            font-size: 2.8rem;
            font-weight: 800;
            line-height: 1.2;
            color: #0a0a23;
            margin: 1.5rem 0 0.75rem;
            letter-spacing: -0.02em;
        }
        h2 {
            font-size: 2rem;
            font-weight: 700;
            color: #0a0a23;
            margin: 2.5rem 0 1rem;
            border-left: 6px solid #b8860b;
            padding-left: 1.2rem;
        }
        h3 {
            font-size: 1.5rem;
            font-weight: 600;
            color: #1a1a2e;
            margin: 2rem 0 0.75rem;
        }
        h4 {
            font-size: 1.2rem;
            font-weight: 600;
            color: #2d2d44;
            margin: 1.5rem 0 0.5rem;
        }
        p {
            margin-bottom: 1.2rem;
            color: #2d2d44;
        }
        .lead {
            font-size: 1.2rem;
            font-weight: 400;
            color: #3a3a5c;
            max-width: 800px;
        }
        strong {
            color: #0a0a23;
        }
        .small-text {
            font-size: 0.9rem;
            color: #5a5a7a;
        }
        .site-header {
            padding: 1.2rem 0;
            border-bottom: 2px solid #e8e0d0;
            background: #ffffff;
            position: sticky;
            top: 0;
            z-index: 100;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 0.8rem 1.5rem;
        }
        .my-logo {
            font-size: 2rem;
            font-weight: 800;
            color: #0a0a23;
            letter-spacing: -0.03em;
            display: flex;
            align-items: center;
            gap: 0.4rem;
        }
        .my-logo i {
            color: #b8860b;
            font-size: 1.8rem;
        }
        .my-logo:hover {
            text-decoration: none;
            color: #b8860b;
        }
        .nav-list {
            display: flex;
            align-items: center;
            gap: 1.8rem;
            list-style: none;
            flex-wrap: wrap;
        }
        .nav-list a {
            font-weight: 500;
            color: #1a1a2e;
            padding: 0.3rem 0;
            border-bottom: 2px solid transparent;
            transition: border-color 0.2s, color 0.2s;
        }
        .nav-list a:hover {
            border-bottom-color: #b8860b;
            color: #b8860b;
            text-decoration: none;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            font-size: 1.8rem;
            color: #0a0a23;
            cursor: pointer;
            padding: 0.2rem 0.4rem;
        }
        .hamburger:focus-visible {
            outline: 2px solid #b8860b;
            outline-offset: 2px;
        }
        .breadcrumb {
            display: flex;
            flex-wrap: wrap;
            list-style: none;
            padding: 0.8rem 0 0.2rem;
            font-size: 0.9rem;
            color: #5a5a7a;
        }
        .breadcrumb li+li::before {
            content: "›";
            padding: 0 0.6rem;
            color: #b8860b;
        }
        .breadcrumb a {
            color: #5a5a7a;
        }
        .breadcrumb a:hover {
            color: #b8860b;
        }
        .hero-figure {
            margin: 2rem 0 1.5rem;
            border-radius: 16px;
            overflow: hidden;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
            background: #e8e0d0;
        }
        .hero-figure img {
            width: 100%;
            max-height: 480px;
            object-fit: cover;
        }
        .hero-figure figcaption {
            padding: 0.8rem 1.2rem;
            font-style: italic;
            color: #5a5a7a;
            background: #f5f0e8;
            font-size: 0.95rem;
        }
        .section-card {
            background: #ffffff;
            border-radius: 16px;
            padding: 1.8rem 2rem;
            margin: 2rem 0;
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
            border: 1px solid #f0ebe3;
        }
        .grid-2,
        .grid-3 {
            display: grid;
            gap: 1.8rem;
            margin: 1.8rem 0;
        }
        .grid-2 {
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        }
        .grid-3 {
            grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
        }
        .stat-box {
            background: #f9f6f0;
            border-radius: 12px;
            padding: 1.5rem 1.2rem;
            text-align: center;
            border: 1px solid #ede5d8;
        }
        .stat-box i {
            font-size: 2.2rem;
            color: #b8860b;
            margin-bottom: 0.5rem;
        }
        .stat-box .number {
            font-size: 2rem;
            font-weight: 800;
            color: #0a0a23;
        }
        .stat-box .label {
            color: #5a5a7a;
            font-weight: 500;
        }
        .form-group {
            margin-bottom: 1.2rem;
        }
        .form-group label {
            display: block;
            font-weight: 600;
            color: #1a1a2e;
            margin-bottom: 0.3rem;
        }
        .form-control {
            width: 100%;
            padding: 0.75rem 1rem;
            border: 2px solid #e0d8cc;
            border-radius: 10px;
            font-size: 1rem;
            background: #fcfcfc;
            transition: border-color 0.25s;
            font-family: inherit;
        }
        .form-control:focus {
            border-color: #b8860b;
            outline: none;
            box-shadow: 0 0 0 4px rgba(184, 134, 11, 0.12);
        }
        .btn {
            display: inline-block;
            padding: 0.7rem 1.8rem;
            border: none;
            border-radius: 10px;
            font-size: 1rem;
            font-weight: 600;
            background: #b8860b;
            color: #fff;
            cursor: pointer;
            transition: background 0.25s, transform 0.1s;
        }
        .btn:hover {
            background: #d4a017;
            transform: translateY(-1px);
        }
        .btn:active {
            transform: translateY(1px);
        }
        .btn-outline {
            background: transparent;
            border: 2px solid #b8860b;
            color: #b8860b;
        }
        .btn-outline:hover {
            background: #b8860b;
            color: #fff;
        }
        .star-rating {
            display: flex;
            flex-direction: row-reverse;
            justify-content: flex-end;
            gap: 0.3rem;
            font-size: 1.8rem;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            color: #ddd;
            cursor: pointer;
            transition: color 0.2s;
        }
        .star-rating label:hover,
        .star-rating label:hover~label,
        .star-rating input:checked~label {
            color: #f5b342;
        }
        .comment-item {
            padding: 1rem 0;
            border-bottom: 1px solid #ede5d8;
        }
        .comment-item:last-child {
            border-bottom: none;
        }
        .comment-author {
            font-weight: 700;
            color: #0a0a23;
        }
        .comment-date {
            font-size: 0.85rem;
            color: #8a8aaa;
            margin-left: 1rem;
        }
        .comment-text {
            margin-top: 0.3rem;
            color: #2d2d44;
        }
        friend-link {
            display: block;
            padding: 1.5rem 0 0.8rem;
            font-size: 0;
        }
        friend-link::before {
            content: "🔗 Friendly Links";
            font-size: 1.2rem;
            font-weight: 700;
            color: #0a0a23;
            display: block;
            margin-bottom: 0.8rem;
        }
        friend-link a {
            font-size: 1rem;
            display: inline-block;
            margin: 0.3rem 1.2rem 0.3rem 0;
            padding: 0.3rem 0.8rem;
            background: #f5f0e8;
            border-radius: 20px;
            transition: background 0.2s;
        }
        friend-link a:hover {
            background: #e8e0d0;
            text-decoration: none;
        }
        .site-footer {
            padding: 2rem 0 1.5rem;
            border-top: 2px solid #e8e0d0;
            margin-top: 3rem;
            text-align: center;
            color: #5a5a7a;
            font-size: 0.95rem;
        }
        .site-footer .copyright {
            font-weight: 500;
            margin-top: 0.5rem;
        }
        @media (max-width: 768px) {
            h1 {
                font-size: 2rem;
            }
            h2 {
                font-size: 1.6rem;
            }
            h3 {
                font-size: 1.25rem;
            }
            .header-inner {
                flex-wrap: wrap;
            }
            .nav-list {
                display: none;
                width: 100%;
                flex-direction: column;
                gap: 0.6rem;
                padding: 1rem 0 0.5rem;
                border-top: 1px solid #e8e0d0;
                margin-top: 0.5rem;
            }
            .nav-list.active {
                display: flex;
            }
            .hamburger {
                display: block;
            }
            .section-card {
                padding: 1.2rem 1rem;
            }
            .grid-2,
            .grid-3 {
                grid-template-columns: 1fr;
            }
            .hero-figure img {
                max-height: 240px;
            }
            .stat-box .number {
                font-size: 1.6rem;
            }
        }
        @media (min-width: 769px) {
            .hamburger {
                display: none !important;
            }
            .nav-list {
                display: flex !important;
            }
        }
        .mt-1 {
            margin-top: 1rem;
        }
        .mt-2 {
            margin-top: 2rem;
        }
        .mb-1 {
            margin-bottom: 1rem;
        }
        .mb-2 {
            margin-bottom: 2rem;
        }
        .text-center {
            text-align: center;
        }
        .flex-between {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 1rem;
        }
        .gap-1 {
            gap: 1rem;
        }
        .rounded {
            border-radius: 12px;
        }
        .shadow-sm {
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
        }
        .bg-warm {
            background: #f9f6f0;
        }
        .badge {
            display: inline-block;
            padding: 0.2rem 1rem;
            border-radius: 20px;
            background: #b8860b;
            color: #fff;
            font-size: 0.8rem;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 0.04em;
        }
        .table-wrap {
            overflow-x: auto;
            margin: 1.5rem 0;
        }
        table {
            width: 100%;
            border-collapse: collapse;
            font-size: 0.95rem;
        }
        th,
        td {
            padding: 0.7rem 1rem;
            text-align: left;
            border-bottom: 1px solid #ede5d8;
        }
        th {
            background: #f5f0e8;
            font-weight: 700;
            color: #0a0a23;
        }
        tr:hover td {
            background: #faf8f4;
        }
        blockquote {
            border-left: 4px solid #b8860b;
            padding: 0.8rem 1.5rem;
            margin: 1.5rem 0;
            background: #f9f6f0;
            font-style: italic;
            color: #3a3a5c;
            border-radius: 0 12px 12px 0;
        }