* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
            background: #fcf8f0;
            color: #2d2a24;
            line-height: 1.7;
            padding: 0;
        }
        a {
            color: #b45309;
            text-decoration: none;
            transition: color 0.25s ease;
        }
        a:hover {
            color: #7c2d12;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            font-weight: 700;
            line-height: 1.3;
            color: #1f1b16;
        }
        ul,
        ol {
            padding-left: 1.5rem;
            margin: 1rem 0;
        }
        li {
            margin-bottom: 0.4rem;
        }
        p {
            margin-bottom: 1.2rem;
        }
        strong {
            color: #7c2d12;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .site-header {
            background: linear-gradient(145deg, #fbbf24, #f59e0b);
            padding: 14px 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: 1.9rem;
            font-weight: 800;
            color: #1f1b16;
            letter-spacing: -0.5px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .my-logo i {
            font-size: 2rem;
            color: #7c2d12;
        }
        .my-logo:hover {
            text-decoration: none;
            color: #7c2d12;
        }
        .my-logo small {
            font-size: 0.8rem;
            font-weight: 400;
            color: #5a4a3a;
            display: block;
            line-height: 1;
        }
        .main-nav {
            display: flex;
            align-items: center;
            gap: 18px;
            flex-wrap: wrap;
        }
        .main-nav a {
            font-weight: 600;
            color: #3d2e1e;
            padding: 6px 12px;
            border-radius: 30px;
            transition: background 0.25s ease, color 0.25s ease;
            font-size: 0.95rem;
        }
        .main-nav a:hover {
            background: #7c2d12;
            color: #fcf8f0;
            text-decoration: none;
        }
        .main-nav a i {
            margin-right: 6px;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            font-size: 1.8rem;
            color: #3d2e1e;
            cursor: pointer;
            padding: 4px 12px;
            border-radius: 8px;
            transition: background 0.2s;
        }
        .hamburger:hover {
            background: rgba(124, 45, 18, 0.12);
        }
        #nav-toggle {
            display: none;
        }
        #nav-toggle:checked~.main-nav {
            display: flex;
            flex-direction: column;
            width: 100%;
            background: rgba(251, 191, 36, 0.95);
            padding: 16px 0 20px;
            border-radius: 0 0 20px 20px;
            margin-top: 8px;
        }
        #nav-toggle:checked~.main-nav a {
            padding: 10px 20px;
            width: 100%;
            text-align: center;
        }
        .breadcrumb {
            background: #f3ede4;
            padding: 10px 0;
            font-size: 0.9rem;
            border-bottom: 1px solid #e5d9cc;
        }
        .breadcrumb .container {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 6px;
        }
        .breadcrumb a {
            color: #7c2d12;
            font-weight: 500;
        }
        .breadcrumb span {
            color: #8a7a6a;
        }
        .breadcrumb .sep {
            color: #b9a99a;
            margin: 0 4px;
        }
        .search-section {
            background: #fffcf5;
            padding: 30px 0 20px;
            border-bottom: 2px solid #f0e6d8;
        }
        .search-form {
            display: flex;
            gap: 10px;
            max-width: 580px;
            margin: 0 auto;
            flex-wrap: wrap;
            justify-content: center;
        }
        .search-form input[type="text"] {
            flex: 1;
            min-width: 180px;
            padding: 14px 20px;
            border: 2px solid #e5d9cc;
            border-radius: 50px;
            font-size: 1rem;
            background: #fff;
            outline: none;
            transition: border 0.3s;
        }
        .search-form input[type="text"]:focus {
            border-color: #f59e0b;
        }
        .search-form button {
            padding: 14px 32px;
            background: #f59e0b;
            border: none;
            border-radius: 50px;
            font-weight: 700;
            font-size: 1rem;
            color: #1f1b16;
            cursor: pointer;
            transition: background 0.3s, transform 0.15s;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .search-form button:hover {
            background: #d97706;
            transform: scale(1.02);
        }
        .search-form button i {
            font-size: 1.1rem;
        }
        .hero {
            padding: 36px 0 28px;
            background: linear-gradient(180deg, #fcf8f0, #f5ede2);
        }
        .hero-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 40px;
            align-items: center;
        }
        .hero h1 {
            font-size: 2.6rem;
            margin-bottom: 18px;
            color: #1f1b16;
        }
        .hero h1 i {
            color: #f59e0b;
            margin-right: 10px;
        }
        .hero p {
            font-size: 1.15rem;
            color: #4a3f35;
        }
        .hero-img {
            border-radius: 20px;
            box-shadow: 0 12px 40px rgba(0, 0, 0, 0.10);
            transition: transform 0.4s ease;
        }
        .hero-img:hover {
            transform: scale(1.01);
        }
        .hero-meta {
            margin-top: 16px;
            font-size: 0.9rem;
            color: #8a7a6a;
            display: flex;
            gap: 20px;
            flex-wrap: wrap;
        }
        .hero-meta i {
            margin-right: 6px;
            color: #f59e0b;
        }
        .main-content {
            padding: 30px 0 50px;
        }
        .content-grid {
            display: grid;
            grid-template-columns: 2fr 1fr;
            gap: 44px;
        }
        .article-body h2 {
            font-size: 2rem;
            margin: 2.2rem 0 0.8rem;
            border-left: 6px solid #f59e0b;
            padding-left: 18px;
        }
        .article-body h3 {
            font-size: 1.5rem;
            margin: 1.8rem 0 0.6rem;
            color: #3d2e1e;
        }
        .article-body h4 {
            font-size: 1.2rem;
            margin: 1.4rem 0 0.4rem;
            color: #5a4a3a;
        }
        .article-body .emoji-big {
            font-size: 1.6rem;
            margin-right: 6px;
        }
        .highlight-box {
            background: #fdf6e9;
            border-left: 6px solid #f59e0b;
            padding: 18px 24px;
            border-radius: 0 16px 16px 0;
            margin: 1.6rem 0;
        }
        .highlight-box i {
            color: #d97706;
            margin-right: 10px;
        }
        .tip-card {
            background: #fff;
            border-radius: 16px;
            padding: 20px 24px;
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
            margin: 1.4rem 0;
            border: 1px solid #f0e6d8;
        }
        .tip-card h4 {
            margin-top: 0;
        }
        .stat-badge {
            display: inline-block;
            background: #fbbf24;
            color: #1f1b16;
            font-weight: 700;
            padding: 2px 14px;
            border-radius: 30px;
            font-size: 0.85rem;
        }
        .sidebar {
            position: sticky;
            top: 120px;
            align-self: start;
        }
        .sidebar-card {
            background: #fffcf5;
            border-radius: 20px;
            padding: 24px 20px;
            margin-bottom: 28px;
            border: 1px solid #f0e6d8;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
        }
        .sidebar-card h3 {
            font-size: 1.3rem;
            margin-bottom: 14px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .sidebar-links a {
            display: block;
            padding: 8px 0;
            border-bottom: 1px solid #f0e6d8;
            font-weight: 500;
            transition: padding 0.2s;
        }
        .sidebar-links a:hover {
            padding-left: 8px;
            text-decoration: none;
            color: #7c2d12;
        }
        .sidebar-links a i {
            margin-right: 10px;
            color: #f59e0b;
            width: 18px;
        }
        .rating-box {
            text-align: center;
            padding: 12px 0;
        }
        .stars {
            font-size: 2rem;
            color: #f59e0b;
            letter-spacing: 6px;
            cursor: pointer;
            display: flex;
            justify-content: center;
            gap: 4px;
        }
        .stars i {
            transition: transform 0.15s, color 0.2s;
        }
        .stars i:hover {
            transform: scale(1.2);
            color: #d97706;
        }
        .rating-form input[type="number"] {
            width: 80px;
            padding: 8px;
            border: 2px solid #e5d9cc;
            border-radius: 30px;
            text-align: center;
            font-weight: 600;
            margin: 8px 0;
            outline: none;
        }
        .rating-form input[type="number"]:focus {
            border-color: #f59e0b;
        }
        .rating-form button {
            padding: 8px 24px;
            background: #f59e0b;
            border: none;
            border-radius: 30px;
            font-weight: 700;
            cursor: pointer;
            transition: background 0.25s;
            margin-left: 6px;
        }
        .rating-form button:hover {
            background: #d97706;
        }
        .comment-area textarea {
            width: 100%;
            padding: 14px 18px;
            border: 2px solid #e5d9cc;
            border-radius: 16px;
            font-size: 0.95rem;
            font-family: inherit;
            resize: vertical;
            min-height: 100px;
            outline: none;
            transition: border 0.3s;
            background: #fff;
        }
        .comment-area textarea:focus {
            border-color: #f59e0b;
        }
        .comment-area button {
            padding: 12px 30px;
            background: #7c2d12;
            color: #fcf8f0;
            border: none;
            border-radius: 30px;
            font-weight: 700;
            font-size: 0.95rem;
            cursor: pointer;
            transition: background 0.25s, transform 0.15s;
            margin-top: 8px;
        }
        .comment-area button:hover {
            background: #5a1f0a;
            transform: scale(1.02);
        }
        .comment-list {
            margin-top: 20px;
        }
        .comment-item {
            padding: 14px 0;
            border-bottom: 1px solid #f0e6d8;
        }
        .comment-item strong {
            color: #7c2d12;
        }
        .comment-item .date {
            font-size: 0.8rem;
            color: #a99a8a;
            margin-left: 12px;
        }
        .site-footer {
            background: #1f1b16;
            color: #e5d9cc;
            padding: 40px 0 20px;
            margin-top: 40px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 40px;
            margin-bottom: 28px;
        }
        .site-footer h4 {
            color: #fbbf24;
            margin-bottom: 14px;
            font-size: 1.1rem;
        }
        .site-footer a {
            color: #d4c5b5;
        }
        .site-footer a:hover {
            color: #fbbf24;
            text-decoration: none;
        }
        .friend-link {
            display: flex;
            flex-direction: column;
            gap: 6px;
        }
        .friend-link a {
            padding: 2px 0;
            border-bottom: 1px solid #3d2e1e;
            font-size: 0.9rem;
        }
        .copyright {
            border-top: 1px solid #3d2e1e;
            padding-top: 20px;
            font-size: 0.85rem;
            text-align: center;
            color: #a99a8a;
        }
        .copyright strong {
            color: #fbbf24;
        }
        @media(max-width:992px) {
            .hero-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .hero h1 {
                font-size: 2rem;
            }
            .content-grid {
                grid-template-columns: 1fr;
                gap: 30px;
            }
            .sidebar {
                position: static;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 30px;
            }
        }
        @media(max-width:768px) {
            .hamburger {
                display: inline-block;
            }
            .main-nav {
                display: none;
                width: 100%;
                gap: 6px;
                padding-top: 8px;
            }
            .main-nav a {
                font-size: 1rem;
                padding: 10px 16px;
            }
            .header-inner {
                flex-wrap: wrap;
            }
            .my-logo {
                font-size: 1.5rem;
            }
            .hero h1 {
                font-size: 1.7rem;
            }
            .search-form {
                flex-direction: column;
                align-items: stretch;
            }
            .search-form input[type="text"] {
                min-width: unset;
            }
            .search-form button {
                justify-content: center;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .breadcrumb .container {
                font-size: 0.8rem;
            }
        }
        @media(max-width:480px) {
            .container {
                padding: 0 14px;
            }
            .hero h1 {
                font-size: 1.5rem;
            }
            .article-body h2 {
                font-size: 1.5rem;
                padding-left: 12px;
            }
            .article-body h3 {
                font-size: 1.2rem;
            }
            .stars {
                font-size: 1.6rem;
            }
        }
        @media print {
            .site-header,
            .breadcrumb,
            .search-section,
            .sidebar,
            .rating-box,
            .comment-area,
            .hamburger {
                display: none !important;
            }
            .content-grid {
                grid-template-columns: 1fr;
            }
            .site-footer {
                background: #fff;
                color: #333;
                border-top: 2px solid #ccc;
            }
        }