* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
            background: #f4f7f2;
            color: #1e2a1e;
            line-height: 1.7;
            font-size: 16px;
        }
        a {
            color: #1b6b3a;
            text-decoration: none;
            transition: color 0.2s;
        }
        a:hover {
            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 20px;
        }
        .site-header {
            background: linear-gradient(145deg, #0f3b1e 0%, #1a5c30 100%);
            padding: 16px 0;
            box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
        }
        .my-logo {
            font-size: 1.9rem;
            font-weight: 800;
            color: #f9e076;
            letter-spacing: 1px;
            text-shadow: 2px 2px 0 #0d2e15;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .my-logo i {
            color: #ffffff;
            font-size: 2rem;
        }
        .my-logo:hover {
            color: #ffd966;
            text-decoration: none;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: none;
            color: #fff;
            font-size: 1.8rem;
            cursor: pointer;
            padding: 4px 10px;
        }
        .nav-menu {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
            align-items: center;
        }
        .nav-menu a {
            color: #f0f7ee;
            font-weight: 500;
            padding: 6px 14px;
            border-radius: 30px;
            transition: background 0.25s, color 0.25s;
            font-size: 0.95rem;
        }
        .nav-menu a:hover {
            background: #f9e076;
            color: #0f3b1e;
            text-decoration: none;
        }
        .nav-menu a i {
            margin-right: 6px;
        }
        .breadcrumb {
            background: #e8efe5;
            padding: 12px 0;
            border-bottom: 1px solid #c8dcc2;
        }
        .breadcrumb ul {
            list-style: none;
            display: flex;
            flex-wrap: wrap;
            gap: 6px 14px;
            font-size: 0.9rem;
        }
        .breadcrumb li+li:before {
            content: "›";
            margin-right: 14px;
            color: #6b8f6b;
            font-weight: 700;
        }
        .breadcrumb a {
            color: #1b6b3a;
        }
        .breadcrumb li:last-child a {
            color: #4a6b4a;
            pointer-events: none;
            cursor: default;
        }
        .main-grid {
            display: grid;
            grid-template-columns: 1fr 320px;
            gap: 40px;
            padding: 40px 0;
        }
        @media(max-width:900px) {
            .main-grid {
                grid-template-columns: 1fr;
            }
            .nav-menu {
                display: none;
                width: 100%;
                flex-direction: column;
                background: #1a5c30;
                padding: 16px 0;
                margin-top: 12px;
                border-radius: 12px;
            }
            .nav-menu.open {
                display: flex;
            }
            .nav-toggle {
                display: block;
            }
            .header-inner {
                align-items: center;
            }
        }
        .article-content h1 {
            font-size: 2.6rem;
            color: #0f3b1e;
            margin-bottom: 10px;
            line-height: 1.2;
            border-left: 6px solid #d4a017;
            padding-left: 20px;
        }
        .article-content h2 {
            font-size: 1.9rem;
            color: #1a5c30;
            margin-top: 50px;
            margin-bottom: 18px;
            border-bottom: 3px solid #d4a017;
            padding-bottom: 8px;
        }
        .article-content h3 {
            font-size: 1.4rem;
            color: #1f4a2a;
            margin-top: 36px;
            margin-bottom: 12px;
        }
        .article-content h4 {
            font-size: 1.15rem;
            color: #2d5a2d;
            margin-top: 24px;
            margin-bottom: 8px;
            font-weight: 600;
        }
        .article-content p {
            margin-bottom: 18px;
            font-size: 1.02rem;
        }
        .article-content ul,
        .article-content ol {
            margin: 16px 0 20px 24px;
        }
        .article-content li {
            margin-bottom: 10px;
        }
        .highlight-box {
            background: #eef6ea;
            border-left: 6px solid #d4a017;
            padding: 20px 24px;
            border-radius: 0 12px 12px 0;
            margin: 28px 0;
        }
        .highlight-box strong {
            color: #0f3b1e;
        }
        .hero-image-wrap {
            margin: 30px 0 40px;
            border-radius: 16px;
            overflow: hidden;
            box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15);
            background: #dce6d6;
            text-align: center;
        }
        .hero-image-wrap img {
            width: 100%;
            max-height: 500px;
            object-fit: cover;
        }
        .hero-image-wrap figcaption {
            padding: 12px;
            font-size: 0.9rem;
            color: #3d5a3d;
            background: #eaf3e6;
        }
        .btn {
            display: inline-block;
            background: #1b6b3a;
            color: #fff;
            padding: 10px 26px;
            border-radius: 40px;
            font-weight: 600;
            transition: background 0.25s, transform 0.15s;
            border: none;
            cursor: pointer;
        }
        .btn:hover {
            background: #d4a017;
            color: #fff;
            transform: translateY(-2px);
            text-decoration: none;
        }
        .btn i {
            margin-right: 8px;
        }
        .sidebar {
            background: #ffffff;
            border-radius: 20px;
            padding: 24px 20px;
            box-shadow: 0 8px 28px rgba(0, 0, 0, 0.06);
            border: 1px solid #dde8d8;
            height: fit-content;
            position: sticky;
            top: 100px;
        }
        .sidebar h3 {
            font-size: 1.3rem;
            color: #0f3b1e;
            border-bottom: 2px solid #d4a017;
            padding-bottom: 8px;
            margin-bottom: 18px;
        }
        .sidebar ul {
            list-style: none;
            padding: 0;
        }
        .sidebar li {
            margin-bottom: 12px;
            padding: 6px 0;
            border-bottom: 1px dashed #dce6d6;
        }
        .sidebar li a {
            font-weight: 500;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .sidebar li a i {
            color: #d4a017;
            width: 20px;
        }
        .rating-stars {
            color: #d4a017;
            font-size: 1.2rem;
            letter-spacing: 2px;
        }
        .search-section {
            background: #eef6ea;
            padding: 20px 24px;
            border-radius: 16px;
            margin: 30px 0;
        }
        .search-form {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
        }
        .search-form input {
            flex: 1;
            min-width: 200px;
            padding: 12px 18px;
            border: 2px solid #c8dcc2;
            border-radius: 40px;
            font-size: 1rem;
            outline: none;
            transition: border 0.3s;
        }
        .search-form input:focus {
            border-color: #1b6b3a;
        }
        .search-form button {
            padding: 12px 28px;
            border-radius: 40px;
            border: none;
            background: #1b6b3a;
            color: #fff;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.25s;
        }
        .search-form button:hover {
            background: #d4a017;
        }
        .interaction-area {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 28px;
            margin: 40px 0;
        }
        @media(max-width:700px) {
            .interaction-area {
                grid-template-columns: 1fr;
            }
        }
        .comment-box,
        .score-box {
            background: #ffffff;
            border-radius: 20px;
            padding: 24px 22px;
            box-shadow: 0 6px 18px rgba(0, 0, 0, 0.05);
            border: 1px solid #dde8d8;
        }
        .comment-box h3,
        .score-box h3 {
            font-size: 1.3rem;
            color: #0f3b1e;
            margin-bottom: 16px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .comment-box textarea {
            width: 100%;
            padding: 14px;
            border: 2px solid #dde8d8;
            border-radius: 12px;
            font-size: 1rem;
            resize: vertical;
            min-height: 100px;
            font-family: inherit;
        }
        .comment-box textarea:focus {
            border-color: #1b6b3a;
            outline: none;
        }
        .comment-box .btn,
        .score-box .btn {
            margin-top: 12px;
        }
        .score-select {
            padding: 10px 16px;
            border: 2px solid #dde8d8;
            border-radius: 40px;
            font-size: 1rem;
            background: #fff;
            width: 100%;
            max-width: 180px;
        }
        .site-footer {
            background: #0f3b1e;
            color: #eaf3e6;
            padding: 40px 0 20px;
            margin-top: 40px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 40px;
            padding-bottom: 30px;
            border-bottom: 1px solid #2d5a2d;
        }
        @media(max-width:700px) {
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
        }
        .footer-grid h4 {
            color: #f9e076;
            font-size: 1.1rem;
            margin-bottom: 14px;
        }
        .footer-grid a {
            color: #c8dcc2;
            display: block;
            margin-bottom: 8px;
            font-size: 0.95rem;
        }
        .footer-grid a:hover {
            color: #f9e076;
        }
        friend-link {
            display: block;
            padding: 20px 0;
            border-top: 1px solid #2d5a2d;
            margin-top: 20px;
            font-size: 0.95rem;
        }
        friend-link a {
            color: #c8dcc2;
            margin-right: 20px;
        }
        friend-link a:hover {
            color: #f9e076;
        }
        .copyright {
            text-align: center;
            padding-top: 20px;
            font-size: 0.9rem;
            color: #8fad8a;
        }
        .last-update {
            background: #eaf3e6;
            display: inline-block;
            padding: 4px 16px;
            border-radius: 30px;
            font-size: 0.85rem;
            color: #1b5a2b;
            margin-bottom: 20px;
        }
        .stat-badge {
            background: #1b6b3a;
            color: #fff;
            padding: 2px 12px;
            border-radius: 30px;
            font-size: 0.8rem;
            margin-left: 6px;
        }
        @media(max-width:600px) {
            .article-content h1 {
                font-size: 1.8rem;
                padding-left: 12px;
            }
            .article-content h2 {
                font-size: 1.4rem;
            }
            .article-content h3 {
                font-size: 1.2rem;
            }
            .container {
                padding: 0 14px;
            }
            .main-grid {
                padding: 20px 0;
                gap: 24px;
            }
            .my-logo {
                font-size: 1.4rem;
            }
            .my-logo i {
                font-size: 1.4rem;
            }
        }