* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        :root {
            --primary-green: #4CAF50;
            --secondary-green: #8BC34A;
            --accent-orange: #FF9800;
            --accent-brown: #795548;
            --dark-text: #333333;
            --light-text: #666666;
            --background-light: #F9F9F9;
            --background-white: #FFFFFF;
            --border-color: #E0E0E0;
            --shadow: 0 4px 12px rgba(0,0,0,0.08);
            --transition: all 0.3s ease;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.8;
            color: var(--dark-text);
            background-color: var(--background-light);
            max-width: 100vw;
            overflow-x: hidden;
        }
        h1, h2, h3, h4 {
            color: var(--primary-green);
            margin-bottom: 1.5rem;
            line-height: 1.3;
        }
        h1 {
            font-size: 2.8rem;
            border-bottom: 4px solid var(--secondary-green);
            padding-bottom: 1rem;
            margin-top: 1.5rem;
        }
        h2 {
            font-size: 2.2rem;
            margin-top: 3rem;
            padding-left: 0.5rem;
            border-left: 5px solid var(--accent-orange);
        }
        h3 {
            font-size: 1.8rem;
            margin-top: 2.5rem;
            color: var(--accent-brown);
        }
        h4 {
            font-size: 1.4rem;
            margin-top: 2rem;
            color: var(--light-text);
        }
        p {
            margin-bottom: 1.8rem;
            font-size: 1.1rem;
            text-align: justify;
        }
        .site-header {
            background: linear-gradient(135deg, var(--primary-green), #2E7D32);
            color: white;
            padding: 1.2rem 2rem;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: var(--shadow);
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            max-width: 1400px;
            margin: 0 auto;
        }
        .my-logo {
            font-family: 'Comic Sans MS', cursive, sans-serif;
            font-size: 2.8rem;
            font-weight: 900;
            color: white;
            text-decoration: none;
            display: flex;
            align-items: center;
            gap: 10px;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
        }
        .my-logo i {
            color: var(--accent-orange);
            font-size: 3rem;
        }
        .main-nav ul {
            display: flex;
            list-style: none;
            gap: 2rem;
        }
        .main-nav a {
            color: white;
            text-decoration: none;
            font-weight: 600;
            font-size: 1.1rem;
            padding: 0.8rem 1.2rem;
            border-radius: 50px;
            transition: var(--transition);
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .main-nav a:hover {
            background-color: rgba(255, 255, 255, 0.2);
            transform: translateY(-3px);
        }
        .hamburger {
            display: none;
            font-size: 2rem;
            background: none;
            border: none;
            color: white;
            cursor: pointer;
            padding: 0.5rem;
        }
        .breadcrumb {
            background-color: var(--background-white);
            padding: 1rem 2rem;
            border-bottom: 1px solid var(--border-color);
            font-size: 0.95rem;
        }
        .breadcrumb ul {
            display: flex;
            list-style: none;
            gap: 0.8rem;
            max-width: 1400px;
            margin: 0 auto;
        }
        .breadcrumb a {
            color: var(--primary-green);
            text-decoration: none;
        }
        .breadcrumb a:hover {
            text-decoration: underline;
        }
        .breadcrumb li:not(:last-child)::after {
            content: "›";
            margin-left: 0.8rem;
            color: var(--light-text);
        }
        .content-wrapper {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 3rem;
            max-width: 1400px;
            margin: 2.5rem auto;
            padding: 0 2rem;
        }
        .main-content {
            background-color: var(--background-white);
            padding: 2.5rem;
            border-radius: 15px;
            box-shadow: var(--shadow);
        }
        .sidebar {
            background-color: var(--background-white);
            padding: 2rem;
            border-radius: 15px;
            box-shadow: var(--shadow);
            align-self: start;
            position: sticky;
            top: 120px;
        }
        .search-container {
            margin-bottom: 2.5rem;
            padding: 1.5rem;
            background: linear-gradient(to right, #E8F5E9, #F1F8E9);
            border-radius: 10px;
        }
        .search-form {
            display: flex;
        }
        .search-form input {
            flex-grow: 1;
            padding: 1rem 1.2rem;
            border: 2px solid var(--primary-green);
            border-right: none;
            border-radius: 50px 0 0 50px;
            font-size: 1.1rem;
            outline: none;
        }
        .search-form button {
            background-color: var(--primary-green);
            color: white;
            border: none;
            border-radius: 0 50px 50px 0;
            padding: 0 1.8rem;
            cursor: pointer;
            font-size: 1.2rem;
            transition: var(--transition);
        }
        .search-form button:hover {
            background-color: #388E3C;
        }
        .user-interaction {
            display: flex;
            flex-direction: column;
            gap: 2rem;
            margin: 3rem 0;
            padding: 2rem;
            background-color: #FFF8E1;
            border-radius: 10px;
            border-left: 5px solid var(--accent-orange);
        }
        .rating-form, .comment-form {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }
        .star-rating {
            display: flex;
            gap: 0.5rem;
            font-size: 1.8rem;
            color: #FFD700;
            cursor: pointer;
        }
        .star-rating .star:hover {
            transform: scale(1.2);
        }
        .form-group {
            display: flex;
            flex-direction: column;
            gap: 0.5rem;
        }
        .form-group label {
            font-weight: 600;
            color: var(--dark-text);
        }
        .form-group input,
        .form-group textarea {
            padding: 0.9rem;
            border: 1px solid var(--border-color);
            border-radius: 8px;
            font-family: inherit;
            font-size: 1rem;
            transition: var(--transition);
        }
        .form-group input:focus,
        .form-group textarea:focus {
            outline: none;
            border-color: var(--primary-green);
            box-shadow: 0 0 0 3px rgba(76, 175, 80, 0.2);
        }
        .submit-btn {
            background-color: var(--primary-green);
            color: white;
            border: none;
            padding: 1rem 2rem;
            border-radius: 50px;
            font-weight: 600;
            font-size: 1.1rem;
            cursor: pointer;
            transition: var(--transition);
            align-self: flex-start;
        }
        .submit-btn:hover {
            background-color: #388E3C;
            transform: translateY(-3px);
            box-shadow: 0 5px 15px rgba(0,0,0,0.1);
        }
        .featured-image {
            width: 100%;
            margin: 2.5rem 0;
            text-align: center;
        }
        .featured-image img {
            max-width: 100%;
            height: auto;
            border-radius: 15px;
            box-shadow: 0 8px 25px rgba(0,0,0,0.15);
            border: 5px solid white;
        }
        .image-caption {
            font-style: italic;
            color: var(--light-text);
            margin-top: 1rem;
            font-size: 0.95rem;
        }
        .content-highlight {
            background: linear-gradient(to right, #E3F2FD, #E8F5E9);
            padding: 2rem;
            border-radius: 12px;
            margin: 2.5rem 0;
            border-left: 6px solid var(--primary-green);
        }
        .tip-box {
            background-color: #FFF3E0;
            border: 2px dashed var(--accent-orange);
            padding: 1.8rem;
            border-radius: 10px;
            margin: 2rem 0;
        }
        .tip-box h4 {
            color: var(--accent-orange);
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .internal-links {
            background-color: #F5F5F5;
            padding: 1.5rem;
            border-radius: 10px;
            margin: 2rem 0;
        }
        .internal-links ul {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 1rem;
            list-style: none;
        }
        .internal-links a {
            color: var(--primary-green);
            text-decoration: none;
            padding: 0.8rem;
            display: block;
            border-radius: 6px;
            transition: var(--transition);
            border: 1px solid transparent;
        }
        .internal-links a:hover {
            background-color: white;
            border-color: var(--primary-green);
            transform: translateX(5px);
        }
        .site-footer {
            background: linear-gradient(to right, #2E7D32, var(--primary-green));
            color: white;
            padding: 3rem 2rem 2rem;
            margin-top: 4rem;
        }
        .footer-container {
            max-width: 1400px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 3rem;
        }
        .footer-section h3 {
            color: white;
            margin-bottom: 1.8rem;
            font-size: 1.5rem;
        }
        friend-link {
            display: block;
            margin-bottom: 0.8rem;
        }
        friend-link a {
            color: #E0F7FA;
            text-decoration: none;
            transition: var(--transition);
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }
        friend-link a:hover {
            color: white;
            transform: translateX(5px);
        }
        .copyright {
            text-align: center;
            padding-top: 2.5rem;
            margin-top: 2.5rem;
            border-top: 1px solid rgba(255, 255, 255, 0.2);
            font-size: 0.95rem;
            color: rgba(255, 255, 255, 0.8);
        }
        .last-updated {
            background-color: var(--primary-green);
            color: white;
            padding: 0.8rem 1.5rem;
            border-radius: 50px;
            display: inline-flex;
            align-items: center;
            gap: 10px;
            font-weight: 600;
            margin-bottom: 2rem;
        }
        @media (max-width: 1024px) {
            .content-wrapper {
                grid-template-columns: 1fr;
            }
            .sidebar {
                position: static;
            }
        }
        @media (max-width: 768px) {
            .header-container {
                flex-wrap: wrap;
            }
            .hamburger {
                display: block;
            }
            .main-nav {
                width: 100%;
                max-height: 0;
                overflow: hidden;
                transition: max-height 0.5s ease;
            }
            .main-nav.active {
                max-height: 500px;
                margin-top: 1.5rem;
            }
            .main-nav ul {
                flex-direction: column;
                gap: 0.5rem;
            }
            .main-nav a {
                justify-content: center;
                padding: 1rem;
            }
            h1 {
                font-size: 2.2rem;
            }
            h2 {
                font-size: 1.8rem;
            }
            .content-wrapper {
                padding: 0 1rem;
            }
            .main-content {
                padding: 1.8rem;
            }
            .internal-links ul {
                grid-template-columns: 1fr;
            }
        }
        @media (max-width: 480px) {
            .site-header, .breadcrumb {
                padding: 1rem;
            }
            .my-logo {
                font-size: 2rem;
            }
            h1 {
                font-size: 1.8rem;
            }
            .search-form {
                flex-direction: column;
            }
            .search-form input {
                border-radius: 50px;
                border-right: 2px solid var(--primary-green);
                margin-bottom: 1rem;
            }
            .search-form button {
                border-radius: 50px;
                padding: 1rem;
            }
            .user-interaction {
                padding: 1.5rem;
            }
        }
        .text-bold {
            font-weight: 800;
            color: var(--primary-green);
        }
        .emoji {
            font-size: 1.3em;
            margin-right: 8px;
        }
        .divider {
            height: 2px;
            background: linear-gradient(to right, transparent, var(--primary-green), transparent);
            margin: 3rem 0;
            border: none;
        }