* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        :root {
            --primary-color: #2E7D32;
            --secondary-color: #FF9800;
            --accent-color: #D32F2F;
            --dark-bg: #1B5E20;
            --light-bg: #F1F8E9;
            --text-dark: #212121;
            --text-light: #757575;
            --white: #FFFFFF;
            --shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
            --transition: all 0.3s ease;
            --border-radius: 8px;
            --container-width: 1200px;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.7;
            color: var(--text-dark);
            background-color: var(--light-bg);
            font-size: 1.05rem;
        }
        .site-header {
            background: linear-gradient(135deg, var(--dark-bg), var(--primary-color));
            color: var(--white);
            padding: 1rem 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: var(--shadow);
        }
        .container {
            max-width: var(--container-width);
            margin: 0 auto;
            padding: 0 1.5rem;
        }
        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .my-logo {
            font-family: 'Impact', 'Arial Black', sans-serif;
            font-size: 2.2rem;
            color: var(--white);
            text-decoration: none;
            display: flex;
            align-items: center;
            gap: 0.5rem;
            transition: var(--transition);
        }
        .my-logo:hover {
            color: var(--secondary-color);
            transform: scale(1.05);
        }
        .my-logo::before {
            content: "🏃‍♂️";
            font-size: 2rem;
        }
        .my-logo span {
            color: var(--secondary-color);
            text-shadow: 0 2px 4px rgba(0,0,0,0.3);
        }
        .main-nav {
            display: flex;
            gap: 2rem;
        }
        .nav-list {
            display: flex;
            list-style: none;
            gap: 1.8rem;
        }
        .nav-link {
            color: var(--white);
            text-decoration: none;
            font-weight: 600;
            font-size: 1.05rem;
            padding: 0.5rem 0;
            position: relative;
            transition: var(--transition);
        }
        .nav-link::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 3px;
            background-color: var(--secondary-color);
            transition: var(--transition);
        }
        .nav-link:hover {
            color: var(--secondary-color);
        }
        .nav-link:hover::after {
            width: 100%;
        }
        .hamburger {
            display: none;
            flex-direction: column;
            cursor: pointer;
            gap: 4px;
            padding: 0.5rem;
        }
        .hamburger span {
            width: 25px;
            height: 3px;
            background-color: var(--white);
            border-radius: 2px;
            transition: var(--transition);
        }
        .search-container {
            display: flex;
            align-items: center;
            background: rgba(255, 255, 255, 0.15);
            border-radius: var(--border-radius);
            padding: 0.5rem 1rem;
            margin-left: 2rem;
        }
        .search-form {
            display: flex;
            width: 100%;
        }
        .search-input {
            background: transparent;
            border: none;
            color: var(--white);
            padding: 0.5rem;
            width: 200px;
            font-size: 1rem;
        }
        .search-input::placeholder {
            color: rgba(255, 255, 255, 0.7);
        }
        .search-button {
            background: none;
            border: none;
            color: var(--white);
            cursor: pointer;
            padding: 0.5rem;
            transition: var(--transition);
        }
        .search-button:hover {
            color: var(--secondary-color);
        }
        .breadcrumb {
            background-color: rgba(46, 125, 50, 0.1);
            padding: 1rem 0;
            margin-bottom: 2rem;
        }
        .breadcrumb-list {
            display: flex;
            list-style: none;
            gap: 0.5rem;
            font-size: 0.95rem;
        }
        .breadcrumb-item:not(:last-child)::after {
            content: "›";
            margin-left: 0.5rem;
            color: var(--text-light);
        }
        .breadcrumb-link {
            color: var(--primary-color);
            text-decoration: none;
            transition: var(--transition);
        }
        .breadcrumb-link:hover {
            color: var(--accent-color);
            text-decoration: underline;
        }
        .main-content {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 3rem;
            margin: 2rem 0;
        }
        .article-container {
            background: var(--white);
            border-radius: var(--border-radius);
            padding: 2.5rem;
            box-shadow: var(--shadow);
        }
        h1 {
            font-size: 2.8rem;
            color: var(--dark-bg);
            margin-bottom: 1.5rem;
            line-height: 1.3;
            border-bottom: 3px solid var(--secondary-color);
            padding-bottom: 1rem;
        }
        h2 {
            font-size: 2rem;
            color: var(--primary-color);
            margin: 2.5rem 0 1.2rem;
            padding-top: 1rem;
        }
        h3 {
            font-size: 1.6rem;
            color: var(--dark-bg);
            margin: 2rem 0 1rem;
        }
        h4 {
            font-size: 1.3rem;
            color: var(--text-dark);
            margin: 1.5rem 0 0.8rem;
        }
        p {
            margin-bottom: 1.5rem;
            text-align: justify;
        }
        .lead-paragraph {
            font-size: 1.3rem;
            font-weight: 600;
            color: var(--dark-bg);
            background-color: rgba(255, 152, 0, 0.1);
            padding: 1.5rem;
            border-left: 4px solid var(--secondary-color);
            border-radius: 0 var(--border-radius) var(--border-radius) 0;
            margin: 2rem 0;
        }
        .highlight {
            background-color: rgba(255, 152, 0, 0.2);
            padding: 0.2rem 0.5rem;
            border-radius: 3px;
            font-weight: 600;
        }
        .important-note {
            background-color: rgba(33, 150, 243, 0.1);
            border-left: 4px solid #2196F3;
            padding: 1.5rem;
            margin: 2rem 0;
            border-radius: 0 var(--border-radius) var(--border-radius) 0;
        }
        .stat-box {
            background: linear-gradient(135deg, var(--primary-color), var(--dark-bg));
            color: var(--white);
            padding: 1.5rem;
            border-radius: var(--border-radius);
            margin: 2rem 0;
            box-shadow: var(--shadow);
        }
        .stat-number {
            font-size: 3rem;
            font-weight: 800;
            display: block;
            color: var(--secondary-color);
        }
        .stat-label {
            font-size: 1.1rem;
            opacity: 0.9;
        }
        .featured-image {
            width: 100%;
            height: auto;
            border-radius: var(--border-radius);
            margin: 2rem 0;
            box-shadow: var(--shadow);
            transition: var(--transition);
        }
        .featured-image:hover {
            transform: scale(1.01);
        }
        .image-caption {
            text-align: center;
            font-style: italic;
            color: var(--text-light);
            margin-top: 0.5rem;
            font-size: 0.95rem;
        }
        .content-link {
            color: var(--primary-color);
            text-decoration: none;
            font-weight: 600;
            border-bottom: 2px dotted var(--primary-color);
            transition: var(--transition);
        }
        .content-link:hover {
            color: var(--accent-color);
            border-bottom: 2px solid var(--accent-color);
        }
        .sidebar {
            display: flex;
            flex-direction: column;
            gap: 2rem;
        }
        .sidebar-widget {
            background: var(--white);
            border-radius: var(--border-radius);
            padding: 1.5rem;
            box-shadow: var(--shadow);
        }
        .widget-title {
            font-size: 1.3rem;
            color: var(--dark-bg);
            margin-bottom: 1.2rem;
            padding-bottom: 0.5rem;
            border-bottom: 2px solid var(--secondary-color);
        }
        .rating-container {
            text-align: center;
        }
        .rating-stars {
            display: flex;
            justify-content: center;
            gap: 0.3rem;
            margin: 1rem 0;
            font-size: 1.8rem;
            cursor: pointer;
        }
        .star {
            color: #ddd;
            transition: var(--transition);
        }
        .star:hover,
        .star.active {
            color: #FFD700;
        }
        .rating-form {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }
        .form-group {
            display: flex;
            flex-direction: column;
            gap: 0.5rem;
        }
        .form-input,
        .form-textarea {
            padding: 0.8rem;
            border: 1px solid #ddd;
            border-radius: var(--border-radius);
            font-family: inherit;
            font-size: 1rem;
            transition: var(--transition);
        }
        .form-input:focus,
        .form-textarea:focus {
            outline: none;
            border-color: var(--primary-color);
            box-shadow: 0 0 0 3px rgba(46, 125, 50, 0.2);
        }
        .form-button {
            background: linear-gradient(135deg, var(--primary-color), var(--dark-bg));
            color: var(--white);
            border: none;
            padding: 0.8rem 1.5rem;
            border-radius: var(--border-radius);
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
        }
        .form-button:hover {
            background: linear-gradient(135deg, var(--dark-bg), var(--primary-color));
            transform: translateY(-2px);
        }
        .comments-section {
            margin-top: 3rem;
            padding-top: 2rem;
            border-top: 2px solid #eee;
        }
        .comment {
            background-color: #f9f9f9;
            border-radius: var(--border-radius);
            padding: 1.5rem;
            margin-bottom: 1.5rem;
            border-left: 4px solid var(--primary-color);
        }
        .comment-header {
            display: flex;
            justify-content: space-between;
            margin-bottom: 1rem;
            font-size: 0.9rem;
            color: var(--text-light);
        }
        .comment-author {
            font-weight: 600;
            color: var(--dark-bg);
        }
        .update-info {
            background-color: rgba(46, 125, 50, 0.1);
            padding: 1rem;
            border-radius: var(--border-radius);
            margin-top: 2rem;
            font-size: 0.9rem;
            color: var(--text-light);
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .site-footer {
            background: linear-gradient(135deg, var(--dark-bg), #0d4010);
            color: var(--white);
            padding: 3rem 0 2rem;
            margin-top: 3rem;
        }
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
            margin-bottom: 2rem;
        }
        .footer-section h3 {
            color: var(--white);
            font-size: 1.3rem;
            margin-bottom: 1.5rem;
            padding-bottom: 0.5rem;
            border-bottom: 2px solid var(--secondary-color);
        }
        friend-link {
            display: block;
            margin-bottom: 1rem;
        }
        .friend-link {
            color: var(--white);
            text-decoration: none;
            opacity: 0.9;
            transition: var(--transition);
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .friend-link::before {
            content: "🔗";
        }
        .friend-link:hover {
            color: var(--secondary-color);
            opacity: 1;
            transform: translateX(5px);
        }
        .copyright {
            text-align: center;
            padding-top: 2rem;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            font-size: 0.9rem;
            opacity: 0.8;
        }
        @media (max-width: 1024px) {
            .main-content {
                grid-template-columns: 1fr;
                gap: 2rem;
            }
            .container {
                padding: 0 1rem;
            }
            h1 {
                font-size: 2.4rem;
            }
            h2 {
                font-size: 1.8rem;
            }
        }
        @media (max-width: 768px) {
            .header-content {
                flex-wrap: wrap;
            }
            .hamburger {
                display: flex;
            }
            .main-nav {
                display: none;
                width: 100%;
                order: 3;
                margin-top: 1rem;
            }
            .main-nav.active {
                display: block;
            }
            .nav-list {
                flex-direction: column;
                gap: 0;
            }
            .nav-item {
                width: 100%;
            }
            .nav-link {
                display: block;
                padding: 1rem;
                border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            }
            .search-container {
                margin-left: 0;
                margin-top: 1rem;
                width: 100%;
                order: 2;
            }
            .search-form {
                width: 100%;
            }
            .search-input {
                width: 100%;
            }
            .article-container {
                padding: 1.5rem;
            }
            .footer-content {
                grid-template-columns: 1fr;
            }
        }
        @media (max-width: 480px) {
            h1 {
                font-size: 2rem;
            }
            h2 {
                font-size: 1.6rem;
            }
            .lead-paragraph {
                font-size: 1.1rem;
                padding: 1rem;
            }
            .my-logo {
                font-size: 1.8rem;
            }
        }
        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }
        .article-container {
            animation: fadeIn 0.6s ease-out;
        }
        @media print {
            .site-header,
            .sidebar,
            .comments-section,
            .site-footer,
            .search-container,
            .rating-container,
            .breadcrumb {
                display: none;
            }
            .main-content {
                grid-template-columns: 1fr;
            }
            body {
                background: white;
                color: black;
                font-size: 12pt;
            }
            a {
                color: black;
                text-decoration: underline;
            }
        }
@font-face {
            font-family: 'Font Awesome';
            font-style: normal;
            font-weight: 400;
            src: url("data:application/font-woff2;charset=utf-8;base64,d09GMgABAAAAAATsAA8AAAAACFwAAASgAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP0ZGVE0cGh4GYACFahEICoJ8hEoLiIEIAyEKhgABNgIkA4E4BCAFhQAHg0obrCVFxzY3dmxHB8DeG7v6hxERQp0H6v
        }
        .fa {
            display: inline-block;
            font: normal normal normal 14px/1 'Font Awesome';
            font-size: inherit;
            text-rendering: auto;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }
        .fa-bars:before {
            content: "\f0c9";
        }
        .fa-search:before {
            content: "\f002";
        }
        .fa-star:before {
            content: "\f005";
        }
        .fa-user:before {
            content: "\f007";
        }
        .fa-clock:before {
            content: "\f017";
        }