* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: 'Roboto', sans-serif;
            color: #333;
            line-height: 1.6;
            background-color: #f8f9fa;
        }

        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 15px;
        }

        /* Header Styles */
        header {
            background-color: #fff;
            box-shadow: 0 2px 15px rgba(0, 0, 0, 0.1);
            position: sticky;
            top: 0;
            z-index: 1000;
        }

        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 0;
        }

        .logo {
            display: flex;
            align-items: center;
        }

        .logo i {
            font-size: 28px;
            color: #028275;
            margin-right: 10px;
        }

        .logo-text {
            font-size: 24px;
            font-weight: 700;
            color: #028275;
            font-family: 'Poppins', sans-serif;
        }

        .nav-links {
            display: flex;
            list-style: none;
        }

        .nav-links li {
            margin-left: 25px;
        }

        .nav-links a {
            text-decoration: none;
            color: #444;
            font-weight: 500;
            transition: color 0.3s;
            font-size: 16px;
        }

        .nav-links a:hover, .nav-links a.active {
            color: #028275;
        }

        .auth-buttons {
            display: flex;
            gap: 15px;
        }

        .btn {
            padding: 8px 20px;
            border-radius: 4px;
            font-weight: 500;
            cursor: pointer;
            transition: all 0.3s;
            border: none;
            font-size: 15px;
        }

        .btn-login {
            background: transparent;
            color: #028275;
            border: 1px solid #028275;
        }

        .btn-signup {
            background: #028275;
            color: white;
        }

        .btn-login:hover {
            background: #f0f7ff;
        }

        .btn-signup:hover {
            background: #026c61;
        }

        /* Hero Section */
        .hero {
            background: linear-gradient(135deg, #028275 0%, #05b5a3 100%);
            color: white;
            padding: 80px 0;
            text-align: center;
        }

        .hero h1 {
            font-size: 2.8rem;
            font-weight: 700;
            margin-bottom: 20px;
            font-family: 'Poppins', sans-serif;
        }

        .hero p {
            font-size: 1.2rem;
            max-width: 700px;
            margin: 0 auto 30px;
            opacity: 0.9;
        }

        /* Search Section */
        .search-section {
            background: white;
            border-radius: 12px;
            padding: 30px;
            box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
            max-width: 900px;
            margin: -50px auto 50px;
            position: relative;
            z-index: 2;
        }

        .search-container {
            display: flex;
            gap: 15px;
            margin-bottom: 20px;
        }

        .search-input {
            flex: 1;
            padding: 15px 20px;
            border: 1px solid #ddd;
            border-radius: 8px;
            font-size: 16px;
            transition: border-color 0.3s;
        }

        .search-input:focus {
            outline: none;
            border-color: #028275;
            box-shadow: 0 0 0 2px rgba(2, 130, 117, 0.2);
        }

        .search-btn {
            background: #028275;
            color: white;
            border: none;
            border-radius: 8px;
            padding: 0 25px;
            cursor: pointer;
            font-weight: 500;
            transition: background 0.3s;
        }

        .search-btn:hover {
            background: #026c61;
        }

        .search-options {
            display: flex;
            gap: 15px;
            flex-wrap: wrap;
        }

        .search-option {
            background: #f0f7ff;
            border: 1px solid #cce0ff;
            border-radius: 20px;
            padding: 8px 18px;
            font-size: 14px;
            cursor: pointer;
            transition: all 0.3s;
        }

        .search-option:hover, .search-option.active {
            background: #028275;
            color: white;
        }

        /* Main Content */
        .main-content {
            display: flex;
            gap: 30px;
            margin: 40px 0;
        }

        .blog-section {
            flex: 2;
        }

        .sidebar {
            flex: 1;
        }

        .section-title {
            font-size: 1.5rem;
            font-weight: 600;
            margin-bottom: 20px;
            color: #333;
            padding-bottom: 10px;
            border-bottom: 2px solid #eaeaea;
            font-family: 'Poppins', sans-serif;
        }

        /* Search Results */
        .search-results {
            margin-top: 20px;
        }

        .results-count {
            margin-bottom: 15px;
            color: #666;
            font-size: 14px;
        }

        .no-results {
            text-align: center;
            padding: 40px 20px;
            color: #666;
        }

        .no-results i {
            font-size: 3rem;
            margin-bottom: 15px;
            color: #ddd;
        }

        /* Blog Cards */
        .blog-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            gap: 25px;
        }

        .blog-card {
            background: white;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
            transition: transform 0.3s, box-shadow 0.3s;
        }

        .blog-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
        }

        .blog-image {
            height: 180px;
            width: 100%;
            object-fit: cover;
        }

        .blog-content {
            padding: 20px;
        }

        .blog-category {
            display: inline-block;
            background: #e6f2ff;
            color: #028275;
            padding: 4px 12px;
            border-radius: 20px;
            font-size: 12px;
            font-weight: 500;
            margin-bottom: 10px;
        }

        .blog-title {
            font-size: 1.2rem;
            font-weight: 600;
            margin-bottom: 10px;
            color: #333;
            line-height: 1.4;
        }

        .blog-excerpt {
            color: #666;
            font-size: 14px;
            margin-bottom: 15px;
            line-height: 1.5;
        }

        .blog-meta {
            display: flex;
            justify-content: space-between;
            color: #888;
            font-size: 13px;
        }

        /* Sidebar */
        .sidebar-widget {
            background: white;
            border-radius: 10px;
            padding: 20px;
            margin-bottom: 25px;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
        }

        .categories-list {
            list-style: none;
        }

        .categories-list li {
            padding: 10px 0;
            border-bottom: 1px solid #f0f0f0;
        }

        .categories-list li:last-child {
            border-bottom: none;
        }

        .categories-list a {
            text-decoration: none;
            color: #555;
            display: flex;
            justify-content: space-between;
            transition: color 0.3s;
        }

        .categories-list a:hover {
            color: #028275;
        }

        .categories-list span {
            background: #f0f7ff;
            color: #028275;
            padding: 2px 8px;
            border-radius: 10px;
            font-size: 12px;
        }

        .popular-posts {
            list-style: none;
        }

        .popular-post {
            display: flex;
            margin-bottom: 15px;
            padding-bottom: 15px;
            border-bottom: 1px solid #f0f0f0;
        }

        .popular-post:last-child {
            margin-bottom: 0;
            padding-bottom: 0;
            border-bottom: none;
        }

        .popular-post img {
            width: 70px;
            height: 70px;
            object-fit: cover;
            border-radius: 6px;
            margin-right: 15px;
        }

        .popular-post-content h4 {
            font-size: 14px;
            font-weight: 500;
            margin-bottom: 5px;
            line-height: 1.4;
        }

        .popular-post-content .date {
            font-size: 12px;
            color: #888;
        }

        .newsletter-form {
            display: flex;
            flex-direction: column;
        }

        .newsletter-input {
            padding: 12px;
            border: 1px solid #ddd;
            border-radius: 6px;
            margin-bottom: 10px;
            font-size: 14px;
        }

        .newsletter-btn {
            background: #028275;
            color: white;
            border: none;
            padding: 12px;
            border-radius: 6px;
            cursor: pointer;
            font-weight: 500;
            transition: background 0.3s;
        }

        .newsletter-btn:hover {
            background: #026c61;
        }

        /* Footer */
        footer {
            background: #1a1a1a;
            color: #ddd;
            padding: 50px 0 20px;
            margin-top: 50px;
        }

        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 30px;
            margin-bottom: 30px;
        }

        .footer-column h3 {
            color: white;
            font-size: 18px;
            margin-bottom: 20px;
            font-weight: 600;
        }

        .footer-links {
            list-style: none;
        }

        .footer-links li {
            margin-bottom: 10px;
        }

        .footer-links a {
            color: #aaa;
            text-decoration: none;
            transition: color 0.3s;
        }

        .footer-links a:hover {
            color: #028275;
        }

        .social-icons {
            display: flex;
            gap: 15px;
            margin-top: 20px;
        }

        .social-icons a {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 36px;
            height: 36px;
            background: #333;
            border-radius: 50%;
            color: white;
            transition: background 0.3s;
        }

        .social-icons a:hover {
            background: #028275;
        }

        .footer-bottom {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid #333;
            color: #888;
            font-size: 14px;
        }

        /* Responsive */
        @media (max-width: 992px) {
            .main-content {
                flex-direction: column;
            }
            
            .blog-grid {
                grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            }
        }

        @media (max-width: 768px) {
            .header-content {
                flex-direction: column;
                gap: 15px;
            }
            
            .nav-links {
                margin-top: 15px;
            }
            
            .hero h1 {
                font-size: 2.2rem;
            }
            
            .search-container {
                flex-direction: column;
            }
            
            .search-btn {
                padding: 15px;
            }
        }

        @media (max-width: 576px) {
            .nav-links {
                flex-wrap: wrap;
                justify-content: center;
            }
            
            .nav-links li {
                margin: 5px 10px;
            }
            
            .blog-grid {
                grid-template-columns: 1fr;
            }
        }