*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background: #f5f0e8;
            color: #2d2d2d;
            line-height: 1.75;
            font-size: 16px;
        }
        a {
            color: #3a7d44;
            text-decoration: none;
            transition: color .2s;
        }
        a:hover {
            color: #ff6600;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background: #2d2d2d;
            padding: 18px 0;
            box-shadow: 0 2px 10px rgba(0, 0, 0, .3);
            position: sticky;
            top: 0;
            z-index: 100;
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            max-width: 1300px;
            margin: 0 auto;
            padding: 0 24px;
            gap: 10px;
        }
        .my-logo {
            font-size: 28px;
            font-weight: 900;
            letter-spacing: -1px;
            background: linear-gradient(135deg, #ffcc00, #ff9900);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-shadow: 2px 2px 0 rgba(0, 0, 0, .1);
            white-space: nowrap;
        }
        .my-logo a {
            background: none;
            -webkit-text-fill-color: inherit;
        }
        .main-nav {
            display: flex;
            align-items: center;
            gap: 12px;
        }
        .hamburger {
            display: none;
            background: #3a7d44;
            border: none;
            color: #fff;
            font-size: 22px;
            padding: 8px 14px;
            border-radius: 6px;
            cursor: pointer;
        }
        .nav-links {
            display: flex;
            list-style: none;
            gap: 4px;
            flex-wrap: wrap;
        }
        .nav-links li a {
            display: block;
            color: #e8d5a3;
            padding: 8px 14px;
            border-radius: 6px;
            font-weight: 600;
            font-size: 14px;
            transition: background .2s, color .2s;
        }
        .nav-links li a:hover {
            background: #3a7d44;
            color: #fff;
        }
        .nav-links li a.active {
            background: #3a7d44;
            color: #fff;
        }
        .breadcrumb {
            background: #3a3a3a;
            padding: 8px 24px;
            font-size: 13px;
            color: #aaa;
            max-width: 1300px;
            margin: 0 auto;
            border-radius: 0 0 8px 8px;
        }
        .breadcrumb a {
            color: #ffcc00;
        }
        .breadcrumb a:hover {
            color: #ff9900;
        }
        .hero {
            background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
            color: #f5f0e8;
            padding: 60px 20px 40px;
            text-align: center;
            border-bottom: 4px solid #ffcc00;
        }
        .hero h1 {
            font-size: clamp(24px, 4vw, 44px);
            font-weight: 900;
            line-height: 1.25;
            max-width: 900px;
            margin: 0 auto 20px;
            color: #ffcc00;
        }
        .hero p {
            max-width: 800px;
            margin: 0 auto 24px;
            font-size: 16px;
            opacity: .9;
        }
        .hero .last-updated {
            display: inline-block;
            background: rgba(255, 204, 0, .2);
            padding: 6px 18px;
            border-radius: 20px;
            font-size: 14px;
            color: #ffcc00;
        }
        .search-bar {
            max-width: 600px;
            margin: 30px auto 0;
            display: flex;
            gap: 8px;
        }
        .search-bar input {
            flex: 1;
            padding: 12px 18px;
            border: 2px solid #3a7d44;
            border-radius: 30px;
            font-size: 15px;
            outline: none;
            background: #fff;
        }
        .search-bar button {
            background: #3a7d44;
            color: #fff;
            border: none;
            border-radius: 30px;
            padding: 0 24px;
            cursor: pointer;
            font-size: 16px;
            transition: background .2s;
        }
        .search-bar button:hover {
            background: #2d6d34;
        }
        main {
            padding: 40px 0 60px;
        }
        .content-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 40px;
            max-width: 1100px;
            margin: 0 auto;
            padding: 0 20px;
        }
        article {
            background: #fff;
            border-radius: 16px;
            padding: 40px 30px;
            box-shadow: 0 4px 20px rgba(0, 0, 0, .06);
        }
        article h2 {
            font-size: 28px;
            color: #2d2d2d;
            margin: 40px 0 16px;
            padding-bottom: 8px;
            border-bottom: 3px solid #ffcc00;
            display: inline-block;
        }
        article h3 {
            font-size: 20px;
            color: #3a7d44;
            margin: 28px 0 12px;
        }
        article h4 {
            font-size: 17px;
            color: #555;
            margin: 20px 0 8px;
        }
        article p {
            margin-bottom: 16px;
            text-align: justify;
        }
        article ul,
        article ol {
            margin: 0 0 20px 30px;
        }
        article li {
            margin-bottom: 8px;
        }
        .highlight-box {
            background: #f0f7ee;
            border-left: 4px solid #3a7d44;
            padding: 18px 22px;
            border-radius: 0 8px 8px 0;
            margin: 24px 0;
        }
        .warning-box {
            background: #fff8e6;
            border-left: 4px solid #ffcc00;
            padding: 18px 22px;
            border-radius: 0 8px 8px 0;
            margin: 24px 0;
        }
        .interactive-table {
            width: 100%;
            border-collapse: collapse;
            margin: 20px 0;
            font-size: 14px;
        }
        .interactive-table th,
        .interactive-table td {
            border: 1px solid #e0d8cc;
            padding: 10px 14px;
            text-align: left;
        }
        .interactive-table th {
            background: #3a7d44;
            color: #fff;
            font-weight: 700;
        }
        .interactive-table tr:nth-child(even) {
            background: #f8f4ec;
        }
        .rating-area {
            background: #f8f4ec;
            border-radius: 12px;
            padding: 28px;
            margin: 40px 0 0;
            border: 1px solid #e5dcc8;
        }
        .rating-area h3 {
            margin-top: 0;
        }
        .stars {
            font-size: 28px;
            color: #ffcc00;
            cursor: pointer;
            display: inline-flex;
            gap: 4px;
            margin: 10px 0;
        }
        .stars i:hover {
            transform: scale(1.2);
            transition: transform .15s;
        }
        .comment-area {
            background: #f0f7ee;
            border-radius: 12px;
            padding: 28px;
            margin: 24px 0 0;
            border: 1px solid #d8e8d4;
        }
        .comment-area textarea {
            width: 100%;
            min-height: 100px;
            padding: 14px;
            border: 2px solid #ddd;
            border-radius: 8px;
            font-size: 14px;
            font-family: inherit;
            resize: vertical;
        }
        .comment-area textarea:focus {
            border-color: #3a7d44;
            outline: none;
        }
        .comment-area button,
        .rating-area button {
            background: #3a7d44;
            color: #fff;
            border: none;
            padding: 10px 30px;
            border-radius: 30px;
            cursor: pointer;
            font-size: 14px;
            font-weight: 600;
            margin-top: 12px;
            transition: background .2s;
        }
        .comment-area button:hover,
        .rating-area button:hover {
            background: #2d6d34;
        }
        footer {
            background: #2d2d2d;
            color: #aaa;
            padding: 40px 20px 20px;
            margin-top: 60px;
        }
        .footer-inner {
            max-width: 1200px;
            margin: 0 auto;
        }
        friend-link {
            display: block;
            margin-bottom: 24px;
            padding: 16px;
            background: #3a3a3a;
            border-radius: 10px;
        }
        friend-link a {
            color: #ffcc00;
            margin: 0 12px 8px 0;
            display: inline-block;
        }
        friend-link a:hover {
            color: #ff9900;
        }
        .copyright {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid #3a3a3a;
            font-size: 13px;
            color: #888;
        }
        @media(max-width:768px) {
            .header-inner {
                flex-wrap: wrap;
            }
            .hamburger {
                display: block;
            }
            .nav-links {
                display: none;
                flex-direction: column;
                width: 100%;
                background: #2d2d2d;
                padding: 10px 0;
                border-radius: 0 0 10px 10px;
            }
            .nav-links.show {
                display: flex;
            }
            .nav-links li a {
                padding: 12px 20px;
            }
            article {
                padding: 24px 18px;
            }
            article h2 {
                font-size: 22px;
            }
            article h3 {
                font-size: 18px;
            }
            .hero {
                padding: 40px 16px 30px;
            }
            .hero h1 {
                font-size: 24px;
            }
            .content-grid {
                padding: 0 12px;
            }
            .interactive-table {
                font-size: 12px;
                overflow-x: auto;
                display: block;
            }
        }
        @media(max-width:480px) {
            .search-bar {
                flex-direction: column;
                gap: 10px;
            }
            .search-bar button {
                padding: 10px;
            }
        }