*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: 'Segoe UI', Roboto, -apple-system, BlinkMacSystemFont, sans-serif;
            background: #faf8f4;
            color: #2d2a24;
            line-height: 1.7;
            padding: 0;
            margin: 0;
        }
        a {
            color: #c44536;
            text-decoration: none;
            transition: color 0.2s;
        }
        a:hover {
            color: #9a2d1f;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 16px;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .site-header {
            background: linear-gradient(135deg, #f9d56e 0%, #f8b042 100%);
            padding: 16px 0;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
            position: sticky;
            top: 0;
            z-index: 100;
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
        }
        .my-logo {
            font-size: 1.8rem;
            font-weight: 800;
            color: #2d2a24;
            letter-spacing: -0.5px;
            background: #fff6e0;
            padding: 6px 18px;
            border-radius: 40px;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
            transition: transform 0.2s;
            display: inline-block;
            text-decoration: none;
        }
        .my-logo:hover {
            transform: scale(1.02);
            text-decoration: none;
        }
        .my-logo small {
            font-size: 0.7rem;
            font-weight: 400;
            color: #7a6a4b;
            display: block;
            line-height: 1.2;
        }
        .nav-wrapper {
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .main-nav {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
        }
        .main-nav a {
            padding: 8px 16px;
            border-radius: 30px;
            font-weight: 600;
            font-size: 0.9rem;
            color: #3d3527;
            background: rgba(255, 255, 255, 0.5);
            backdrop-filter: blur(4px);
            transition: all 0.25s;
            white-space: nowrap;
        }
        .main-nav a:hover {
            background: #fff;
            color: #c44536;
            box-shadow: 0 4px 12px rgba(196, 69, 54, 0.2);
            text-decoration: none;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            font-size: 1.8rem;
            color: #3d3527;
            cursor: pointer;
            padding: 4px 12px;
            border-radius: 30px;
            background: rgba(255, 255, 255, 0.6);
        }
        .hamburger:focus {
            outline: 2px solid #c44536;
        }
        .breadcrumb {
            background: #efe9dd;
            padding: 10px 0;
            font-size: 0.85rem;
            color: #5f5542;
        }
        .breadcrumb ol {
            list-style: none;
            display: flex;
            flex-wrap: wrap;
            gap: 6px 12px;
            padding: 0 20px;
            max-width: 1200px;
            margin: 0 auto;
        }
        .breadcrumb li+li::before {
            content: "›";
            margin-right: 12px;
            color: #a0907a;
            font-weight: 700;
        }
        .breadcrumb a {
            color: #7a6a4b;
        }
        .breadcrumb a:hover {
            color: #c44536;
        }
        .breadcrumb .current {
            color: #2d2a24;
            font-weight: 600;
        }
        .hero {
            background: linear-gradient(145deg, #f5ede0 0%, #e8dcc8 100%);
            padding: 40px 0 32px;
            border-bottom: 4px solid #f9d56e;
        }
        .hero h1 {
            font-size: 2.8rem;
            font-weight: 900;
            color: #2d2a24;
            line-height: 1.2;
            letter-spacing: -0.5px;
            margin-bottom: 12px;
        }
        .hero h1 span {
            background: linear-gradient(135deg, #c44536, #e07a5f);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .hero-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 20px 30px;
            font-size: 0.95rem;
            color: #5f5542;
            margin-top: 8px;
        }
        .hero-meta i {
            margin-right: 6px;
            color: #c44536;
        }
        .last-updated {
            font-weight: 600;
            background: #f9d56e;
            padding: 2px 14px;
            border-radius: 30px;
            font-size: 0.85rem;
        }
        .content-grid {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
            padding: 40px 0 60px;
        }
        .main-content {
            min-width: 0;
        }
        .sidebar {
            position: sticky;
            top: 120px;
            align-self: start;
        }
        .section-card {
            background: #fff;
            border-radius: 24px;
            padding: 28px 32px;
            margin-bottom: 28px;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
            border: 1px solid #f0ebe2;
            transition: box-shadow 0.3s;
        }
        .section-card:hover {
            box-shadow: 0 6px 24px rgba(0, 0, 0, 0.06);
        }
        .section-card h2 {
            font-size: 1.8rem;
            font-weight: 800;
            color: #2d2a24;
            margin-bottom: 16px;
            border-left: 6px solid #f9d56e;
            padding-left: 18px;
        }
        .section-card h3 {
            font-size: 1.35rem;
            font-weight: 700;
            color: #3d3527;
            margin: 24px 0 10px;
        }
        .section-card h4 {
            font-size: 1.1rem;
            font-weight: 600;
            color: #5f5542;
            margin: 18px 0 8px;
        }
        .section-card p {
            margin-bottom: 14px;
            font-size: 1.02rem;
        }
        .section-card ul,
        .section-card ol {
            margin: 12px 0 18px 24px;
        }
        .section-card li {
            margin-bottom: 8px;
        }
        .highlight-box {
            background: #f9f4eb;
            border-left: 6px solid #f9d56e;
            padding: 18px 22px;
            border-radius: 12px;
            margin: 20px 0;
        }
        .highlight-box strong {
            color: #c44536;
        }
        .emoji-big {
            font-size: 1.4rem;
            margin-right: 6px;
        }
        .tip-icon {
            color: #f9d56e;
            font-size: 1.2rem;
            margin-right: 8px;
        }
        .sidebar-widget {
            background: #fff;
            border-radius: 20px;
            padding: 22px 24px;
            margin-bottom: 24px;
            border: 1px solid #f0ebe2;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.03);
        }
        .sidebar-widget h3 {
            font-size: 1.2rem;
            font-weight: 700;
            margin-bottom: 14px;
            border-bottom: 3px solid #f9d56e;
            padding-bottom: 8px;
        }
        .link-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .link-list li {
            padding: 6px 0;
            border-bottom: 1px solid #f0ebe2;
        }
        .link-list li:last-child {
            border-bottom: none;
        }
        .link-list a {
            font-weight: 500;
            display: block;
            padding: 4px 0;
        }
        .link-list a:hover {
            padding-left: 6px;
            color: #c44536;
        }
        .search-form {
            display: flex;
            gap: 8px;
            margin: 12px 0 4px;
        }
        .search-form input {
            flex: 1;
            padding: 12px 18px;
            border: 2px solid #e0d6c8;
            border-radius: 40px;
            font-size: 0.95rem;
            background: #fcfaf7;
            transition: border 0.3s;
            outline: none;
        }
        .search-form input:focus {
            border-color: #f9d56e;
            box-shadow: 0 0 0 4px rgba(249, 213, 110, 0.2);
        }
        .search-form button {
            background: #c44536;
            color: #fff;
            border: none;
            padding: 12px 22px;
            border-radius: 40px;
            font-weight: 700;
            cursor: pointer;
            transition: background 0.25s;
            font-size: 0.95rem;
        }
        .search-form button:hover {
            background: #9a2d1f;
        }
        .comment-box,
        .rating-box {
            margin-top: 12px;
        }
        .comment-box textarea {
            width: 100%;
            padding: 14px 18px;
            border: 2px solid #e0d6c8;
            border-radius: 16px;
            font-size: 0.95rem;
            background: #fcfaf7;
            resize: vertical;
            min-height: 100px;
            outline: none;
            transition: border 0.3s;
            font-family: inherit;
        }
        .comment-box textarea:focus {
            border-color: #f9d56e;
            box-shadow: 0 0 0 4px rgba(249, 213, 110, 0.15);
        }
        .comment-box .btn-submit,
        .rating-box .btn-submit {
            background: #c44536;
            color: #fff;
            border: none;
            padding: 10px 28px;
            border-radius: 40px;
            font-weight: 700;
            cursor: pointer;
            transition: background 0.25s;
            margin-top: 10px;
            font-size: 0.95rem;
        }
        .comment-box .btn-submit:hover,
        .rating-box .btn-submit:hover {
            background: #9a2d1f;
        }
        .star-rating {
            display: flex;
            flex-direction: row-reverse;
            justify-content: flex-end;
            gap: 4px;
            font-size: 1.8rem;
            margin: 8px 0;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            color: #ddd6ca;
            cursor: pointer;
            transition: color 0.2s;
        }
        .star-rating label:hover,
        .star-rating label:hover~label,
        .star-rating input:checked~label {
            color: #f9d56e;
        }
        .site-footer {
            background: #2d2a24;
            color: #e8dcc8;
            padding: 40px 0 24px;
            margin-top: 20px;
        }
        .footer-inner {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 30px;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .footer-inner h4 {
            color: #f9d56e;
            font-size: 1.1rem;
            margin-bottom: 12px;
        }
        .footer-inner a {
            color: #cbbca8;
        }
        .footer-inner a:hover {
            color: #f9d56e;
        }
        .footer-bottom {
            border-top: 1px solid #4a4236;
            margin-top: 28px;
            padding-top: 20px;
            text-align: center;
            font-size: 0.9rem;
            color: #a0907a;
            max-width: 1200px;
            margin-left: auto;
            margin-right: auto;
            padding-left: 20px;
            padding-right: 20px;
        }
        friend-link {
            display: block;
            margin: 8px 0;
            font-size: 0.95rem;
        }
        friend-link a {
            color: #cbbca8;
            margin: 0 6px;
        }
        friend-link a:hover {
            color: #f9d56e;
        }
        @media (max-width: 900px) {
            .content-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            .sidebar {
                position: static;
            }
            .hero h1 {
                font-size: 2rem;
            }
            .footer-inner {
                grid-template-columns: 1fr 1fr;
            }
        }
        @media (max-width: 700px) {
            .main-nav {
                display: none;
                flex-direction: column;
                width: 100%;
                background: rgba(255, 246, 224, 0.98);
                padding: 16px;
                border-radius: 20px;
                margin-top: 8px;
                box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
                backdrop-filter: blur(12px);
            }
            .main-nav.open {
                display: flex;
            }
            .main-nav a {
                padding: 12px 16px;
                background: transparent;
                border-radius: 12px;
                font-size: 1rem;
            }
            .main-nav a:hover {
                background: #f9d56e;
            }
            .hamburger {
                display: block;
            }
            .header-inner {
                flex-wrap: wrap;
            }
            .hero h1 {
                font-size: 1.7rem;
            }
            .section-card {
                padding: 20px 18px;
            }
            .footer-inner {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            .breadcrumb ol {
                padding: 0 12px;
                font-size: 0.75rem;
            }
        }
        @media (max-width: 480px) {
            .container {
                padding: 0 12px;
            }
            .hero h1 {
                font-size: 1.4rem;
            }
            .my-logo {
                font-size: 1.3rem;
                padding: 4px 14px;
            }
            .section-card h2 {
                font-size: 1.4rem;
                padding-left: 12px;
            }
            .star-rating {
                font-size: 1.5rem;
            }
        }
        .image-wrapper {
            margin: 24px 0;
            border-radius: 16px;
            overflow: hidden;
            background: #f0ebe2;
            position: relative;
        }
        .image-wrapper img {
            width: 100%;
            object-fit: cover;
        }
        .image-wrapper .img-caption {
            padding: 10px 16px;
            font-size: 0.85rem;
            color: #6b604c;
            background: #f9f4eb;
            font-style: italic;
        }
        .btn-top {
            display: inline-block;
            margin-top: 12px;
            background: #f9d56e;
            padding: 6px 20px;
            border-radius: 30px;
            font-weight: 600;
            font-size: 0.85rem;
            color: #2d2a24;
            transition: background 0.2s;
        }
        .btn-top:hover {
            background: #f0c04a;
            text-decoration: none;
        }
        .stat-badge {
            display: inline-block;
            background: #c44536;
            color: #fff;
            padding: 2px 14px;
            border-radius: 30px;
            font-size: 0.75rem;
            font-weight: 700;
            letter-spacing: 0.3px;
        }
        hr {
            border: none;
            border-top: 2px dashed #e0d6c8;
            margin: 28px 0;
        }