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

        :root {
            --primary-green: #2ecc71;
            --dark-green: #27ae60;
            --primary-blue: #3498db;
            --text-dark: #2c3e50;
            --text-light: #7f8c8d;
            --bg-white: #ffffff;
            --bg-light: #f8f9fa;
        }

        body {
            font-family: 'Inter', sans-serif;
            line-height: 1.6;
            color: var(--text-dark);
            background-color: var(--bg-white);
        }

        h1, h2, h3, h4 {
            font-family: 'Poppins', sans-serif;
            font-weight: 600;
        }

        /* Header */
        header {
            background: var(--bg-white);
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
            position: sticky;
            top: 0;
            z-index: 1000;
        }

        nav {
            max-width: 1400px;
            margin: 0 auto;
            padding: 1rem 2rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 1.8rem;
            font-weight: 700;
            color: var(--primary-green);
            text-decoration: none;
        }

        .logo-icon {
            width: 45px;
            height: 45px;
            background: linear-gradient(135deg, var(--primary-green), var(--dark-green));
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 1.3rem;
        }

        .nav-links {
            display: flex;
            list-style: none;
            gap: 2rem;
            align-items: center;
        }

        .nav-links a {
            text-decoration: none;
            color: var(--text-dark);
            font-weight: 500;
            transition: color 0.3s ease;
            position: relative;
        }

        .nav-links a::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--primary-green);
            transition: width 0.3s ease;
        }

        .nav-links a:hover::after,
        .nav-links a.active::after {
            width: 100%;
        }

        .nav-links a:hover,
        .nav-links a.active {
            color: var(--primary-green);
        }

        .cta-btn {
            background: linear-gradient(135deg, var(--primary-green), var(--dark-green));
            color: white !important;
            padding: 0.7rem 1.5rem;
            border-radius: 25px;
        }

        .cta-btn::after {
            display: none;
        }

        .mobile-menu-btn {
            display: none;
            background: none;
            border: none;
            font-size: 1.5rem;
            cursor: pointer;
        }

        /* Page Header */
        .page-header {
            background: linear-gradient(135deg, rgba(46, 204, 113, 0.1), rgba(52, 152, 219, 0.1));
            padding: 80px 2rem 40px;
            text-align: center;
        }

        .page-header h1 {
            font-size: 3rem;
            margin-bottom: 1rem;
            animation: fadeInUp 0.8s ease;
        }

        .page-header p {
            font-size: 1.2rem;
            color: var(--text-light);
            max-width: 700px;
            margin: 0 auto;
        }

        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        /* Blog Section */
        .blog-section {
            padding: 4rem 2rem;
            background: var(--bg-light);
        }

        .blog-container {
            max-width: 1400px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: 2fr 1fr;
            gap: 3rem;
        }

        /* Blog Posts */
        .blog-posts {
            display: flex;
            flex-direction: column;
            gap: 2.5rem;
        }

        .blog-card {
            background: white;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 5px 20px rgba(0,0,0,0.08);
            transition: all 0.3s ease;
            display: grid;
            grid-template-columns: 350px 1fr;
            gap: 0;
        }

        .blog-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 40px rgba(0,0,0,0.15);
        }

        .blog-image {
            width: 100%;
            height: 100%;
            overflow: hidden;
        }

        .blog-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }

        .blog-card:hover .blog-image img {
            transform: scale(1.1);
        }

        .blog-content {
            padding: 2rem;
            display: flex;
            flex-direction: column;
        }

        .blog-meta {
            display: flex;
            gap: 1.5rem;
            margin-bottom: 1rem;
            flex-wrap: wrap;
        }

        .meta-item {
            display: flex;
            align-items: center;
            gap: 0.4rem;
            color: var(--text-light);
            font-size: 0.9rem;
        }

        .blog-category {
            background: var(--primary-green);
            color: white;
            padding: 0.3rem 0.8rem;
            border-radius: 15px;
            font-size: 0.85rem;
            font-weight: 600;
            display: inline-block;
            margin-bottom: 1rem;
        }

        .blog-content h2 {
            font-size: 1.6rem;
            margin-bottom: 1rem;
            color: var(--text-dark);
            line-height: 1.4;
        }

        .blog-content h2 a {
            text-decoration: none;
            color: var(--text-dark);
            transition: color 0.3s ease;
        }

        .blog-content h2 a:hover {
            color: var(--primary-green);
        }

        .blog-excerpt {
            color: var(--text-light);
            margin-bottom: 1.5rem;
            line-height: 1.8;
            flex: 1;
        }

        .read-more {
            color: var(--primary-green);
            text-decoration: none;
            font-weight: 600;
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            transition: gap 0.3s ease;
        }

        .read-more:hover {
            gap: 1rem;
        }

        /* Sidebar */
        .sidebar {
            display: flex;
            flex-direction: column;
            gap: 2rem;
        }

        .sidebar-widget {
            background: white;
            padding: 2rem;
            border-radius: 15px;
            box-shadow: 0 5px 20px rgba(0,0,0,0.08);
        }

        .widget-title {
            font-size: 1.3rem;
            margin-bottom: 1.5rem;
            color: var(--text-dark);
            padding-bottom: 1rem;
            border-bottom: 2px solid var(--bg-light);
        }

        /* Search Widget */
        .search-widget input {
            width: 100%;
            padding: 0.8rem 1rem;
            border: 2px solid var(--bg-light);
            border-radius: 25px;
            font-size: 1rem;
            outline: none;
            transition: border-color 0.3s ease;
        }

        .search-widget input:focus {
            border-color: var(--primary-green);
        }

        /* Categories Widget */
        .categories-list {
            list-style: none;
        }

        .categories-list li {
            padding: 0.8rem 0;
            border-bottom: 1px solid var(--bg-light);
        }

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

        .categories-list a {
            text-decoration: none;
            color: var(--text-dark);
            display: flex;
            justify-content: space-between;
            align-items: center;
            transition: color 0.3s ease;
        }

        .categories-list a:hover {
            color: var(--primary-green);
        }

        .post-count {
            background: var(--bg-light);
            padding: 0.2rem 0.6rem;
            border-radius: 12px;
            font-size: 0.85rem;
            color: var(--text-light);
        }

        /* Recent Posts Widget */
        .recent-posts-list {
            list-style: none;
        }

        .recent-post-item {
            display: flex;
            gap: 1rem;
            margin-bottom: 1.5rem;
            padding-bottom: 1.5rem;
            border-bottom: 1px solid var(--bg-light);
        }

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

        .recent-post-image {
            width: 80px;
            height: 80px;
            border-radius: 10px;
            overflow: hidden;
            flex-shrink: 0;
        }

        .recent-post-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .recent-post-info h4 {
            font-size: 0.95rem;
            margin-bottom: 0.5rem;
            line-height: 1.4;
        }

        .recent-post-info h4 a {
            text-decoration: none;
            color: var(--text-dark);
            transition: color 0.3s ease;
        }

        .recent-post-info h4 a:hover {
            color: var(--primary-green);
        }

        .recent-post-date {
            font-size: 0.85rem;
            color: var(--text-light);
        }

        /* Tags Widget */
        .tags-cloud {
            display: flex;
            flex-wrap: wrap;
            gap: 0.7rem;
        }

        .tag {
            padding: 0.5rem 1rem;
            background: var(--bg-light);
            border-radius: 20px;
            text-decoration: none;
            color: var(--text-dark);
            font-size: 0.9rem;
            transition: all 0.3s ease;
        }

        .tag:hover {
            background: var(--primary-green);
            color: white;
        }

        /* Newsletter Widget */
        .newsletter-form {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }

        .newsletter-form input {
            padding: 0.8rem 1rem;
            border: 2px solid var(--bg-light);
            border-radius: 8px;
            font-size: 1rem;
            outline: none;
        }

        .newsletter-form input:focus {
            border-color: var(--primary-green);
        }

        .newsletter-form button {
            padding: 0.8rem;
            background: linear-gradient(135deg, var(--primary-green), var(--dark-green));
            color: white;
            border: none;
            border-radius: 8px;
            font-weight: 600;
            cursor: pointer;
            transition: transform 0.3s ease;
        }

        .newsletter-form button:hover {
            transform: translateY(-2px);
        }

        /* Footer */
        footer {
            background: var(--text-dark);
            color: white;
            padding: 3rem 2rem 1rem;
        }

        .footer-content {
            max-width: 1400px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 3rem;
            margin-bottom: 2rem;
        }

        .footer-about h3 {
            font-size: 1.5rem;
            margin-bottom: 1rem;
        }

        .footer-about p {
            color: rgba(255,255,255,0.7);
            margin-bottom: 1rem;
            line-height: 1.8;
        }

        .footer-section h4 {
            margin-bottom: 1rem;
        }

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

        .footer-links li {
            margin-bottom: 0.7rem;
        }

        .footer-links a {
            color: rgba(255,255,255,0.7);
            text-decoration: none;
            transition: color 0.3s ease;
        }

        .footer-links a:hover {
            color: var(--primary-green);
        }

        .footer-bottom {
            max-width: 1400px;
            margin: 0 auto;
            padding-top: 2rem;
            border-top: 1px solid rgba(255,255,255,0.1);
            text-align: center;
            color: rgba(255,255,255,0.6);
        }

        /* Floating Buttons */
        .whatsapp-float {
            position: fixed;
            bottom: 30px;
            right: 30px;
            background: #25D366;
            color: white;
            width: 60px;
            height: 60px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 2rem;
            box-shadow: 0 5px 20px rgba(37, 211, 102, 0.4);
            text-decoration: none;
            z-index: 999;
            animation: pulse 2s infinite;
        }

        @keyframes pulse {
            0%, 100% { transform: scale(1); }
            50% { transform: scale(1.1); }
        }

        .back-to-top {
            position: fixed;
            bottom: 100px;
            right: 30px;
            background: var(--primary-blue);
            color: white;
            width: 50px;
            height: 50px;
            border-radius: 50%;
            display: none;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            cursor: pointer;
            z-index: 999;
        }

        .back-to-top.show {
            display: flex;
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .blog-container {
                grid-template-columns: 1fr;
            }

            .blog-card {
                grid-template-columns: 1fr;
            }

            .blog-image {
                height: 250px;
            }

            .footer-content {
                grid-template-columns: 1fr 1fr;
            }
        }

        @media (max-width: 768px) {
            nav {
                padding: 1rem;
            }

            .nav-links {
                position: fixed;
                top: 70px;
                left: -100%;
                width: 100%;
                height: calc(100vh - 70px);
                background: white;
                flex-direction: column;
                padding: 2rem;
                transition: left 0.3s ease;
                box-shadow: 0 5px 20px rgba(0,0,0,0.1);
            }

            .nav-links.active {
                left: 0;
            }

            .mobile-menu-btn {
                display: block;
            }

            .page-header h1 {
                font-size: 2rem;
            }

            .footer-content {
                grid-template-columns: 1fr;
            }
        }