* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Segoe UI', Roboto, system-ui, -apple-system, sans-serif;
            background: #f5f2ed;
            color: #1e1e1e;
            line-height: 1.75;
            scroll-behavior: smooth;
        }
        .wrapper {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
            background: #fffaf5;
            box-shadow: 0 0 40px rgba(0, 0, 0, 0.05);
            min-height: 100vh;
        }
        .site-header {
            padding: 20px 0 10px;
            border-bottom: 3px solid #f0a830;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            position: relative;
        }
        .my-logo {
            font-size: 2.1rem;
            font-weight: 900;
            text-transform: uppercase;
            letter-spacing: 1px;
            background: linear-gradient(135deg, #c0392b, #e67e22);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-decoration: none;
            display: inline-block;
            line-height: 1.2;
        }
        .my-logo small {
            font-size: 0.85rem;
            display: block;
            -webkit-text-fill-color: #555;
            color: #555;
            letter-spacing: 0;
            font-weight: 400;
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            background: none;
            border: none;
            color: #c0392b;
            cursor: pointer;
            padding: 6px 12px;
            border-radius: 6px;
            transition: 0.2s;
        }
        .hamburger:hover {
            background: #f0e4d4;
        }
        .nav-menu {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
            align-items: center;
        }
        .nav-menu a {
            text-decoration: none;
            color: #2d2d2d;
            font-weight: 600;
            padding: 8px 18px;
            border-radius: 30px;
            font-size: 0.95rem;
            transition: 0.25s;
            background: transparent;
        }
        .nav-menu a:hover {
            background: #f0a830;
            color: #fff;
            transform: translateY(-2px);
            box-shadow: 0 4px 12px rgba(240, 168, 48, 0.35);
        }
        .breadcrumb {
            width: 100%;
            margin-top: 14px;
            font-size: 0.85rem;
            color: #777;
            padding: 6px 0;
            border-top: 1px solid #eee;
            display: flex;
            flex-wrap: wrap;
            gap: 4px;
        }
        .breadcrumb a {
            color: #b8601a;
            text-decoration: none;
        }
        .breadcrumb a:hover {
            text-decoration: underline;
        }
        .breadcrumb span {
            color: #999;
        }
        .search-wrap {
            margin: 28px 0 18px;
            display: flex;
            justify-content: flex-end;
        }
        .search-form {
            display: flex;
            max-width: 420px;
            width: 100%;
            border-radius: 40px;
            overflow: hidden;
            box-shadow: 0 4px 14px rgba(0, 0, 0, 0.06);
            border: 1px solid #e0d8ce;
            transition: 0.25s;
        }
        .search-form:focus-within {
            border-color: #f0a830;
            box-shadow: 0 4px 20px rgba(240, 168, 48, 0.2);
        }
        .search-form input {
            flex: 1;
            padding: 14px 20px;
            border: none;
            background: #fff;
            font-size: 1rem;
            outline: none;
            min-width: 0;
        }
        .search-form button {
            background: #c0392b;
            color: #fff;
            border: none;
            padding: 0 24px;
            font-size: 1.1rem;
            cursor: pointer;
            transition: 0.25s;
        }
        .search-form button:hover {
            background: #a93226;
        }
        main {
            padding: 20px 0 40px;
        }
        h1 {
            font-size: 2.6rem;
            font-weight: 900;
            color: #1e1e1e;
            line-height: 1.2;
            margin: 10px 0 6px;
            letter-spacing: -0.5px;
            border-left: 6px solid #f0a830;
            padding-left: 20px;
        }
        .last-update {
            font-size: 0.9rem;
            color: #888;
            margin-bottom: 20px;
            display: flex;
            align-items: center;
            gap: 6px;
        }
        .last-update i {
            color: #f0a830;
        }
        .featured-img {
            margin: 24px 0 30px;
            border-radius: 20px;
            overflow: hidden;
            box-shadow: 0 12px 30px rgba(0, 0, 0, 0.1);
        }
        .featured-img img {
            width: 100%;
            height: auto;
            display: block;
            object-fit: cover;
            max-height: 520px;
        }
        .content-article h2 {
            font-size: 2rem;
            font-weight: 800;
            margin: 48px 0 16px;
            color: #1e1e1e;
            border-bottom: 3px solid #f0a830;
            padding-bottom: 8px;
        }
        .content-article h3 {
            font-size: 1.5rem;
            font-weight: 700;
            margin: 36px 0 12px;
            color: #c0392b;
        }
        .content-article h4 {
            font-size: 1.2rem;
            font-weight: 600;
            margin: 24px 0 8px;
            color: #2d2d2d;
        }
        .content-article p {
            margin-bottom: 18px;
            font-size: 1.05rem;
            color: #2d2d2d;
        }
        .content-article strong {
            color: #a93226;
            font-weight: 700;
        }
        .content-article ul,
        .content-article ol {
            margin: 12px 0 22px 28px;
        }
        .content-article li {
            margin-bottom: 8px;
            font-size: 1.02rem;
        }
        .highlight-box {
            background: #fef7ed;
            border-left: 5px solid #f0a830;
            padding: 20px 28px;
            border-radius: 12px;
            margin: 28px 0;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
        }
        .highlight-box p {
            margin-bottom: 0;
        }
        .insight-card {
            background: #fff;
            border-radius: 16px;
            padding: 24px 28px;
            box-shadow: 0 6px 24px rgba(0, 0, 0, 0.06);
            margin: 24px 0;
            border: 1px solid #eee7df;
        }
        .link-list-inline {
            display: flex;
            flex-wrap: wrap;
            gap: 10px 16px;
            margin: 16px 0 24px;
            padding: 0;
            list-style: none;
        }
        .link-list-inline li a {
            color: #b8601a;
            text-decoration: none;
            font-weight: 600;
            padding: 4px 6px;
            border-radius: 4px;
            transition: 0.2s;
        }
        .link-list-inline li a:hover {
            background: #fef0e0;
            text-decoration: underline;
        }
        .interaction-section {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 30px;
            margin: 50px 0 36px;
        }
        @media (max-width: 700px) {
            .interaction-section {
                grid-template-columns: 1fr;
            }
        }
        .comment-box,
        .score-box {
            background: #fffcf7;
            border-radius: 20px;
            padding: 28px 30px;
            border: 1px solid #ede5db;
            box-shadow: 0 4px 14px rgba(0, 0, 0, 0.04);
        }
        .comment-box h3,
        .score-box h3 {
            margin-top: 0;
            font-size: 1.4rem;
            display: flex;
            align-items: center;
            gap: 10px;
            color: #1e1e1e;
        }
        .comment-box textarea,
        .score-box select,
        .score-box input {
            width: 100%;
            padding: 14px 16px;
            border: 1px solid #ddd6cc;
            border-radius: 12px;
            font-size: 1rem;
            font-family: inherit;
            background: #fff;
            transition: 0.2s;
            margin-top: 6px;
        }
        .comment-box textarea:focus,
        .score-box select:focus,
        .score-box input:focus {
            border-color: #f0a830;
            outline: none;
            box-shadow: 0 0 0 3px rgba(240, 168, 48, 0.15);
        }
        .comment-box textarea {
            min-height: 100px;
            resize: vertical;
        }
        .btn-submit {
            background: #c0392b;
            color: #fff;
            border: none;
            padding: 14px 32px;
            border-radius: 40px;
            font-size: 1rem;
            font-weight: 700;
            cursor: pointer;
            transition: 0.25s;
            margin-top: 12px;
            display: inline-block;
        }
        .btn-submit:hover {
            background: #a93226;
            transform: scale(1.02);
            box-shadow: 0 6px 20px rgba(192, 57, 43, 0.3);
        }
        .rating-stars {
            display: flex;
            gap: 6px;
            font-size: 1.8rem;
            color: #f0a830;
            margin: 8px 0 12px;
        }
        friend-link {
            display: block;
            background: #f8f3ec;
            padding: 28px 30px;
            border-radius: 20px;
            margin: 40px 0 20px;
            border-top: 4px solid #f0a830;
        }
        friend-link::before {
            content: "🔗 \00a0 Friend Links";
            font-size: 1.4rem;
            font-weight: 800;
            display: block;
            margin-bottom: 14px;
            color: #1e1e1e;
        }
        friend-link a {
            display: inline-block;
            margin: 4px 12px 4px 0;
            color: #b8601a;
            text-decoration: none;
            font-weight: 600;
            padding: 4px 8px;
            border-radius: 6px;
            transition: 0.2s;
        }
        friend-link a:hover {
            background: #e8dccc;
            text-decoration: underline;
        }
        .site-footer {
            border-top: 2px solid #e8ddd2;
            padding: 28px 0 32px;
            text-align: center;
            color: #777;
            font-size: 0.9rem;
            margin-top: 28px;
        }
        .site-footer .copy {
            font-weight: 600;
            color: #444;
        }
        @media (max-width: 820px) {
            .hamburger {
                display: block;
            }
            .nav-menu {
                display: none;
                width: 100%;
                flex-direction: column;
                align-items: stretch;
                padding: 16px 0 6px;
                gap: 4px;
            }
            .nav-menu.open {
                display: flex;
            }
            .nav-menu a {
                padding: 12px 18px;
                border-radius: 10px;
                background: #f8f3ec;
            }
            .nav-menu a:hover {
                background: #f0a830;
            }
            h1 {
                font-size: 1.9rem;
                padding-left: 14px;
            }
            .content-article h2 {
                font-size: 1.6rem;
            }
            .content-article h3 {
                font-size: 1.3rem;
            }
            .my-logo {
                font-size: 1.6rem;
            }
            .search-wrap {
                justify-content: stretch;
            }
            .search-form {
                max-width: 100%;
            }
        }
        @media (max-width: 480px) {
            .wrapper {
                padding: 0 12px;
            }
            h1 {
                font-size: 1.5rem;
            }
            .content-article p {
                font-size: 0.98rem;
            }
            .comment-box,
            .score-box {
                padding: 18px 16px;
            }
            .btn-submit {
                width: 100%;
                text-align: center;
            }
        }
        .scroll-top {
            position: fixed;
            bottom: 30px;
            right: 30px;
            background: #c0392b;
            color: #fff;
            width: 48px;
            height: 48px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.4rem;
            box-shadow: 0 6px 20px rgba(192, 57, 43, 0.3);
            text-decoration: none;
            transition: 0.25s;
            opacity: 0.7;
            z-index: 99;
        }
        .scroll-top:hover {
            opacity: 1;
            transform: translateY(-4px);
        }
        .schema-hidden {
            display: none;
        }