*,
        *::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, sans-serif;
            background: #faf7f2;
            color: #1e1e2a;
            line-height: 1.75;
            padding: 0 1rem;
        }
        a {
            color: #c44536;
            text-decoration: none;
            transition: color 0.2s;
        }
        a:hover {
            color: #8a2e22;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        p {
            margin-bottom: 1.2rem;
        }
        h1,
        h2,
        h3,
        h4 {
            font-weight: 700;
            line-height: 1.3;
            color: #1b1b2a;
            margin-top: 2rem;
            margin-bottom: 0.75rem;
        }
        h1 {
            font-size: 2.4rem;
            margin-top: 0.5rem;
        }
        h2 {
            font-size: 1.8rem;
            border-left: 6px solid #c44536;
            padding-left: 1rem;
        }
        h3 {
            font-size: 1.35rem;
            color: #2d2d3f;
        }
        h4 {
            font-size: 1.1rem;
            color: #3d3d52;
        }
        ul,
        ol {
            margin: 0 0 1.5rem 1.8rem;
        }
        li {
            margin-bottom: 0.4rem;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            background: #ffffff;
            box-shadow: 0 0 40px rgba(0, 0, 0, 0.04);
            border-radius: 24px;
            padding: 1.2rem 1.8rem 2.5rem;
        }
        header {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            padding: 1rem 0 0.8rem;
            border-bottom: 2px solid #efe6dd;
            position: relative;
        }
        .my-logo {
            font-size: 1.9rem;
            font-weight: 800;
            letter-spacing: -0.5px;
            background: linear-gradient(135deg, #c44536, #e07a5f);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            display: inline-block;
        }
        .my-logo:hover {
            text-decoration: none;
            opacity: 0.85;
        }
        .my-logo small {
            font-size: 0.7rem;
            -webkit-text-fill-color: #6b5b4e;
            color: #6b5b4e;
            display: block;
            font-weight: 400;
            letter-spacing: 1px;
        }
        nav {
            display: flex;
            gap: 0.2rem;
            flex-wrap: wrap;
            align-items: center;
        }
        nav a {
            padding: 0.5rem 1rem;
            border-radius: 40px;
            font-weight: 500;
            font-size: 0.9rem;
            color: #2d2d3f;
            transition: background 0.2s, color 0.2s;
        }
        nav a:hover {
            background: #c44536;
            color: #fff;
            text-decoration: none;
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            cursor: pointer;
            padding: 0.2rem 0.6rem;
            border-radius: 8px;
            background: none;
            border: none;
            color: #2d2d3f;
        }
        .nav-open {
            display: flex !important;
        }
        .breadcrumb {
            display: flex;
            flex-wrap: wrap;
            gap: 0.4rem 0.8rem;
            font-size: 0.85rem;
            padding: 0.9rem 0 0.2rem;
            color: #6b5b4e;
        }
        .breadcrumb a {
            color: #6b5b4e;
        }
        .breadcrumb a::after {
            content: "›";
            margin-left: 0.6rem;
            color: #b0a090;
        }
        .breadcrumb span:last-child {
            font-weight: 500;
            color: #1e1e2a;
        }
        .hero {
            background: linear-gradient(135deg, #f5ede6, #e8dbd0);
            border-radius: 20px;
            padding: 2rem 2rem 1.8rem;
            margin: 1.2rem 0 2rem;
            display: flex;
            flex-wrap: wrap;
            gap: 2rem;
            align-items: center;
        }
        .hero-text {
            flex: 2;
            min-width: 240px;
        }
        .hero-text h1 {
            font-size: 2.2rem;
            margin: 0 0 0.6rem;
            border: none;
            padding: 0;
        }
        .hero-text p {
            font-size: 1.1rem;
            color: #3d3d52;
        }
        .hero-img {
            flex: 1;
            min-width: 180px;
        }
        .hero-img img {
            border-radius: 16px;
            box-shadow: 0 12px 28px rgba(0, 0, 0, 0.08);
        }
        .search-box {
            display: flex;
            flex-wrap: wrap;
            gap: 0.6rem;
            margin: 1.8rem 0 1.2rem;
            background: #f6f1ec;
            padding: 1.2rem 1.5rem;
            border-radius: 60px;
            align-items: center;
        }
        .search-box i {
            color: #c44536;
            font-size: 1.2rem;
        }
        .search-box input {
            flex: 1;
            min-width: 160px;
            border: none;
            background: transparent;
            padding: 0.6rem 0.2rem;
            font-size: 1rem;
            outline: none;
            font-family: inherit;
        }
        .search-box button {
            background: #c44536;
            border: none;
            color: #fff;
            padding: 0.6rem 1.8rem;
            border-radius: 60px;
            font-weight: 600;
            font-size: 0.95rem;
            cursor: pointer;
            transition: background 0.2s;
            font-family: inherit;
        }
        .search-box button:hover {
            background: #8a2e22;
        }
        .interaction-area {
            display: flex;
            flex-wrap: wrap;
            gap: 1.2rem 2rem;
            margin: 2rem 0 1.2rem;
            padding: 1.5rem 0;
            border-top: 1px solid #e8ddd4;
            border-bottom: 1px solid #e8ddd4;
        }
        .rating-widget,
        .comment-widget {
            flex: 1;
            min-width: 200px;
        }
        .rating-widget h4,
        .comment-widget h4 {
            margin: 0 0 0.6rem;
            font-size: 1.1rem;
        }
        .stars {
            display: flex;
            gap: 0.3rem;
            font-size: 1.8rem;
            color: #d4c9bf;
            cursor: pointer;
            transition: color 0.15s;
        }
        .stars i:hover,
        .stars i.active {
            color: #f4b942;
        }
        .rating-widget form,
        .comment-widget form {
            display: flex;
            flex-wrap: wrap;
            gap: 0.6rem;
            margin-top: 0.5rem;
        }
        .rating-widget form input,
        .comment-widget form input,
        .comment-widget form textarea {
            flex: 1 1 100%;
            padding: 0.6rem 1rem;
            border: 1px solid #d4c9bf;
            border-radius: 40px;
            font-family: inherit;
            font-size: 0.9rem;
            background: #fff;
        }
        .comment-widget form textarea {
            border-radius: 16px;
            min-height: 70px;
            resize: vertical;
        }
        .rating-widget form button,
        .comment-widget form button {
            background: #c44536;
            border: none;
            color: #fff;
            padding: 0.5rem 1.6rem;
            border-radius: 60px;
            font-weight: 600;
            cursor: pointer;
            font-family: inherit;
            transition: background 0.2s;
        }
        .rating-widget form button:hover,
        .comment-widget form button:hover {
            background: #8a2e22;
        }
        .content {
            margin: 1.8rem 0 1rem;
        }
        .content .feature-img {
            margin: 1.5rem 0;
            border-radius: 16px;
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
        }
        .link-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
            gap: 0.8rem;
            margin: 1.8rem 0;
            padding: 1.2rem 1.5rem;
            background: #f9f5f0;
            border-radius: 20px;
        }
        .link-grid a {
            display: block;
            padding: 0.3rem 0.6rem;
            font-size: 0.95rem;
            border-left: 3px solid #c4453633;
            transition: border-color 0.2s, background 0.2s;
        }
        .link-grid a:hover {
            border-left-color: #c44536;
            background: #f0e8e0;
            text-decoration: none;
        }
        footer {
            margin-top: 2.8rem;
            padding-top: 1.5rem;
            border-top: 2px solid #efe6dd;
            font-size: 0.92rem;
            color: #5a4e44;
        }
        footer .footer-grid {
            display: flex;
            flex-wrap: wrap;
            gap: 1.5rem 2.5rem;
            justify-content: space-between;
        }
        footer .footer-grid>div {
            flex: 1;
            min-width: 150px;
        }
        friend-link {
            display: block;
            margin: 1rem 0 0.8rem;
            font-weight: 500;
        }
        friend-link a {
            display: inline-block;
            margin: 0.2rem 1rem 0.2rem 0;
        }
        .copyright {
            text-align: center;
            padding: 1.2rem 0 0.4rem;
            font-size: 0.85rem;
            color: #7a6e62;
            border-top: 1px solid #e8ddd4;
            margin-top: 1rem;
        }
        .last-update {
            display: inline-block;
            background: #efe6dd;
            padding: 0.15rem 1rem;
            border-radius: 40px;
            font-size: 0.8rem;
            color: #4a3f36;
            margin: 0.2rem 0 0.6rem;
        }
        @media (max-width: 820px) {
            .container {
                padding: 0.8rem 1rem 2rem;
            }
            h1 {
                font-size: 1.8rem;
            }
            h2 {
                font-size: 1.4rem;
            }
            .hero {
                padding: 1.2rem 1.2rem 1.2rem;
                flex-direction: column;
            }
            .hero-text h1 {
                font-size: 1.7rem;
            }
            nav {
                display: none;
                width: 100%;
                flex-direction: column;
                background: #fff;
                padding: 1rem 0 0.6rem;
                gap: 0.2rem;
                border-top: 1px solid #e8ddd4;
                margin-top: 0.6rem;
            }
            nav a {
                padding: 0.6rem 1rem;
                width: 100%;
                border-radius: 12px;
            }
            .hamburger {
                display: block;
            }
            .search-box {
                border-radius: 20px;
                padding: 1rem 1.2rem;
            }
            .interaction-area {
                flex-direction: column;
                gap: 1.2rem;
            }
            .link-grid {
                grid-template-columns: 1fr 1fr;
            }
        }
        @media (max-width: 460px) {
            body {
                padding: 0 0.4rem;
            }
            .container {
                padding: 0.4rem 0.6rem 1.5rem;
                border-radius: 16px;
            }
            h1 {
                font-size: 1.5rem;
            }
            h2 {
                font-size: 1.2rem;
                padding-left: 0.6rem;
                border-left-width: 4px;
            }
            .hero-text h1 {
                font-size: 1.4rem;
            }
            .link-grid {
                grid-template-columns: 1fr;
            }
            .search-box input {
                min-width: 100px;
            }
            .stars {
                font-size: 1.4rem;
            }
        }