:root {
            --primary: #2563eb;
            --primary-dark: #1d4ed8;
            --secondary: #06b6d4;
            --accent: #8b5cf6;
            --dark: #0f172a;
            --light: #f8fafc;
            --gray: #94a3b8;
            --gradient: linear-gradient(135deg, var(--primary), var(--secondary));
            --gradient-2: linear-gradient(135deg, var(--accent), var(--primary));
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }

        body {
            background-color: var(--light);
            color: var(--dark);
            overflow-x: hidden;
            line-height: 1.6;
        }

        /* Particles background */
        #particles-js {
            position: fixed;
            width: 100%;
            height: 100%;
            top: 0;
            left: 0;
            z-index: -1;
        }

        /* Navigation */
        nav {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 1.5rem 5%;
            background: rgba(255, 255, 255, 0.95);
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
            position: fixed;
            width: 100%;
            top: 0;
            z-index: 1000;
            backdrop-filter: blur(5px);
        }

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

        .logo span {
            color: var(--secondary);
        }

        .nav-links {
            display: flex;
            gap: 2rem;
        }

        .nav-links a {
            text-decoration: none;
            color: var(--dark);
            font-weight: 600;
            font-size: 1.1rem;
            position: relative;
            transition: color 0.3s;
        }

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

        .nav-links a::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 3px;
            background: var(--gradient);
            transition: width 0.3s;
        }

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

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

        /* Hero Section */
        .hero {
            min-height: 100vh;
            display: flex;
            align-items: center;
            padding: 0 5%;
            position: relative;
            overflow: hidden;
        }

        .hero-content {
            max-width: 650px;
            z-index: 10;
            padding-top: 80px;
        }

        .hero h1 {
            font-size: 3.5rem;
            line-height: 1.2;
            margin-bottom: 1.5rem;
            background: var(--gradient);
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .hero p {
            font-size: 1.2rem;
            color: var(--gray);
            margin-bottom: 2rem;
            line-height: 1.6;
        }

        .hero-image {
            position: absolute;
            right: 5%;
            top: 50%;
            transform: translateY(-50%);
            width: 45%;
            border-radius: 20px;
            overflow: hidden;
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
            z-index: 5;
        }

        .hero-image img {
            width: 100%;
            height: auto;
            display: block;
        }

        .hero-buttons {
            display: flex;
            gap: 20px;
            margin-top: 30px;
        }

        .cta-button {
            display: inline-block;
            padding: 15px 35px;
            background: var(--gradient);
            color: white;
            text-decoration: none;
            font-weight: 600;
            font-size: 1.1rem;
            border-radius: 50px;
            transition: transform 0.3s, box-shadow 0.3s;
            box-shadow: 0 10px 20px rgba(37, 99, 235, 0.3);
        }

        .cta-button.secondary {
            background: white;
            color: var(--primary);
            border: 2px solid var(--primary);
        }

        .cta-button:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 25px rgba(37, 99, 235, 0.4);
        }

        .cta-button.secondary:hover {
            background: var(--primary);
            color: white;
        }

        /* Contact Section - Social Media Icons */
        .contact-social {
            display: flex;
            gap: 15px;
            margin-top: 25px;
        }

        .contact-social a {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            background: var(--primary);
            color: white;
            border-radius: 50%;
            transition: all 0.3s;
            text-decoration: none;
            font-size: 1.2rem;
        }

        .contact-social a:hover {
            background: var(--secondary);
            transform: translateY(-5px);
        }

        /* About Section */
        .section {
            padding: 100px 5%;
        }

        .section-title {
            text-align: center;
            margin-bottom: 60px;
        }

        .section-title h2 {
            font-size: 2.5rem;
            margin-bottom: 15px;
            position: relative;
            display: inline-block;
        }

        .section-title h2::after {
            content: '';
            position: absolute;
            bottom: -10px;
            left: 50%;
            transform: translateX(-50%);
            width: 80px;
            height: 4px;
            background: var(--gradient);
            border-radius: 2px;
        }

        .section-title p {
            color: var(--gray);
            max-width: 700px;
            margin: 0 auto;
            font-size: 1.1rem;
        }

        .about-content {
            display: flex;
            align-items: center;
            gap: 50px;
        }

        .about-text {
            flex: 1;
        }

        .about-image {
            flex: 1;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
        }

        .about-image img {
            width: 100%;
            height: auto;
            display: block;
        }

        .about-text h3 {
            font-size: 2rem;
            margin-bottom: 20px;
            color: var(--primary);
        }

        .about-text p {
            margin-bottom: 20px;
            line-height: 1.7;
            color: var(--dark);
        }

        .social-icons {
            display: flex;
            gap: 15px;
            margin-top: 30px;
        }

        .social-icons a {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            background: var(--primary);
            color: white;
            border-radius: 50%;
            transition: all 0.3s;
            text-decoration: none;
            font-size: 1.2rem;
        }

        .social-icons a:hover {
            background: var(--secondary);
            transform: translateY(-5px);
        }

        /* Services Section */
        .services {
            background-color: #f1f5f9;
        }

        .services-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 30px;
        }

        .service-card {
            background: white;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            transition: transform 0.3s, box-shadow 0.3s;
        }

        .service-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
        }

        .service-image {
            height: 200px;
            overflow: hidden;
        }

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

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

        .service-content {
            padding: 25px;
        }

        .service-card h3 {
            font-size: 1.4rem;
            margin-bottom: 15px;
            color: var(--primary-dark);
        }

        .service-card p {
            color: var(--gray);
            line-height: 1.6;
        }

        /* Counter Section */
        .counter-section {
            background: var(--gradient);
            padding: 80px 5%;
            text-align: center;
            color: white;
            position: relative;
            overflow: hidden;
        }

        #counter-particles {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: 1;
        }

        .counter-content {
            position: relative;
            z-index: 2;
        }

        .counter-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 30px;
        }

        .counter-item {
            padding: 20px;
        }

        .counter-item .number {
            font-size: 3.5rem;
            font-weight: 700;
            margin-bottom: 10px;
        }

        .counter-item .label {
            font-size: 1.2rem;
            font-weight: 500;
        }

        /* FAQ Section */
        .faq-container {
            max-width: 800px;
            margin: 0 auto;
        }

        .faq-item {
            margin-bottom: 20px;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
        }

        .faq-question {
            background: white;
            padding: 20px 25px;
            font-size: 1.2rem;
            font-weight: 600;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .faq-answer {
            background: #f8fafc;
            padding: 0 25px;
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s, padding 0.3s;
        }

        .faq-answer p {
            padding: 20px 0;
            line-height: 1.6;
            color: var(--gray);
        }

        .faq-item.active .faq-answer {
            max-height: 500px;
            padding: 0 25px;
        }

        .faq-toggle {
            transition: transform 0.3s;
            font-size: 1.5rem;
        }

        .faq-item.active .faq-toggle {
            transform: rotate(45deg);
        }

        /* Contact Section */
        .contact {
            background-color: #f1f5f9;
        }

        .contact-container {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 50px;
        }

        .contact-info {
            display: flex;
            flex-direction: column;
            gap: 25px;
        }

        .contact-item {
            display: flex;
            gap: 20px;
            align-items: flex-start;
        }

        .contact-icon {
            width: 50px;
            height: 50px;
            background: var(--gradient);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 1.3rem;
            flex-shrink: 0;
        }

        .contact-details h3 {
            font-size: 1.3rem;
            margin-bottom: 5px;
        }

        .contact-details p, .contact-details a {
            color: var(--gray);
            text-decoration: none;
            transition: color 0.3s;
        }

        .contact-details a:hover {
            color: var(--primary);
        }

        .contact-form {
            background: white;
            padding: 30px;
            border-radius: 15px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
        }

        .form-group {
            margin-bottom: 20px;
        }

        .form-group label {
            display: block;
            margin-bottom: 8px;
            font-weight: 600;
            color: var(--dark);
        }

        .form-group input,
        .form-group textarea,
        .form-group select {
            width: 100%;
            padding: 12px 15px;
            border: 1px solid #e2e8f0;
            border-radius: 8px;
            font-size: 1rem;
            transition: border-color 0.3s;
        }

        .form-group input:focus,
        .form-group textarea:focus,
        .form-group select:focus {
            outline: none;
            border-color: var(--primary);
        }

        .form-group textarea {
            min-height: 120px;
            resize: vertical;
        }

        .submit-btn {
            background: var(--gradient);
            color: white;
            border: none;
            padding: 15px 30px;
            font-size: 1.1rem;
            font-weight: 600;
            border-radius: 50px;
            cursor: pointer;
            transition: transform 0.3s, box-shadow 0.3s;
            box-shadow: 0 5px 15px rgba(37, 99, 235, 0.3);
        }

        .submit-btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 20px rgba(37, 99, 235, 0.4);
        }

        .map-container {
            height: 400px;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
            margin-top: 40px;
            grid-column: 1 / -1;
        }

        .map-container iframe {
            width: 100%;
            height: 100%;
            border: none;
        }

        /* Footer */
        footer {
            background: var(--dark);
            color: white;
            padding: 80px 5% 30px;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1fr 1fr 1fr;
            gap: 40px;
            margin-bottom: 60px;
        }

        .footer-about h3, .footer-links h3, .footer-contact h3 {
            font-size: 1.5rem;
            margin-bottom: 25px;
            position: relative;
        }

        .footer-about h3::after, .footer-links h3::after, .footer-contact h3::after {
            content: '';
            position: absolute;
            bottom: -10px;
            left: 0;
            width: 50px;
            height: 3px;
            background: var(--gradient);
        }

        .footer-about p {
            color: #cbd5e1;
            line-height: 1.7;
            margin-bottom: 20px;
        }

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

        .footer-links li {
            margin-bottom: 12px;
        }

        .footer-links a {
            color: #cbd5e1;
            text-decoration: none;
            transition: color 0.3s;
            display: block;
        }

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

        .footer-contact .contact-info {
            gap: 15px;
        }

        .footer-contact .contact-item {
            gap: 15px;
        }

        .footer-contact .contact-icon {
            width: 40px;
            height: 40px;
            font-size: 1rem;
        }

        .footer-contact .contact-details h3 {
            font-size: 1rem;
        }

        .footer-contact .contact-details p, .footer-contact .contact-details a {
            color: #cbd5e1;
            font-size: 0.95rem;
        }

        .sub-footer {
            border-top: 1px solid #334155;
            padding-top: 30px;
            text-align: center;
            color: #94a3b8;
            font-size: 0.95rem;
        }

        .sub-footer a {
            color: var(--secondary);
            text-decoration: none;
            font-weight: 600;
        }

        /* Page Styles */
        .page-container {
            max-width: 1200px;
            margin: 100px auto;
            padding: 0 5%;
            display: none;
        }

        .page-title {
            font-size: 2.8rem;
            margin-bottom: 30px;
            background: var(--gradient);
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
            text-align: center;
        }

        .page-content {
            background: white;
            padding: 40px;
            border-radius: 15px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
            margin-bottom: 60px;
        }

        .page-content h2 {
            color: var(--primary);
            margin: 30px 0 15px;
            font-size: 1.8rem;
        }

        .page-content h3 {
            color: var(--primary-dark);
            margin: 25px 0 12px;
            font-size: 1.4rem;
        }

        .page-content p {
            margin-bottom: 15px;
            line-height: 1.7;
        }

        .page-content ul {
            margin: 20px 0;
            padding-left: 30px;
        }

        .page-content li {
            margin-bottom: 10px;
        }

        /* Portfolio */
        .portfolio-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            gap: 30px;
            margin-top: 40px;
        }

        .portfolio-item {
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
            transition: transform 0.3s;
        }

        .portfolio-item:hover {
            transform: translateY(-10px);
        }

        .portfolio-image {
            height: 250px;
            overflow: hidden;
        }

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

        .portfolio-item:hover .portfolio-image img {
            transform: scale(1.1);
        }

        .portfolio-info {
            padding: 20px;
            background: white;
        }

        .portfolio-info h3 {
            font-size: 1.3rem;
            margin-bottom: 10px;
            color: var(--primary-dark);
        }

        .portfolio-info p {
            color: var(--gray);
            font-size: 0.95rem;
        }

        .portfolio-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            margin-top: 15px;
        }

        .portfolio-tag {
            background: #e0f2fe;
            color: var(--primary-dark);
            padding: 5px 12px;
            border-radius: 20px;
            font-size: 0.85rem;
            font-weight: 500;
        }

        /* Mobile Navigation */
        .mobile-nav {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(15, 23, 42, 0.95);
            backdrop-filter: blur(10px);
            z-index: 2000;
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            transform: translateY(-100%);
            transition: transform 0.4s ease-in-out;
            padding: 20px;
        }

        .mobile-nav.active {
            transform: translateY(0);
        }

        .mobile-nav .close-menu {
            position: absolute;
            top: 30px;
            right: 30px;
            font-size: 2rem;
            color: white;
            cursor: pointer;
        }

        .mobile-nav-links {
            display: flex;
            flex-direction: column;
            gap: 25px;
            text-align: center;
            margin-bottom: 40px;
        }

        .mobile-nav-links a {
            color: white;
            text-decoration: none;
            font-size: 1.5rem;
            font-weight: 600;
            transition: color 0.3s;
        }

        .mobile-nav-links a:hover {
            color: var(--secondary);
        }

        .mobile-social-icons {
            display: flex;
            gap: 20px;
            margin-top: 30px;
        }

        .mobile-social-icons a {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 50px;
            height: 50px;
            background: var(--primary);
            color: white;
            border-radius: 50%;
            font-size: 1.5rem;
            transition: all 0.3s;
        }

        .mobile-social-icons a:hover {
            background: var(--secondary);
            transform: translateY(-5px);
        }

        .mobile-sub-footer {
            position: absolute;
            bottom: 30px;
            color: #94a3b8;
            text-align: center;
            font-size: 0.9rem;
            padding: 0 20px;
        }

        .mobile-sub-footer a {
            color: var(--secondary);
            text-decoration: none;
        }

        /* Responsive Design */
        @media (max-width: 1200px) {
            .hero h1 {
                font-size: 3rem;
            }
        }

        @media (max-width: 992px) {
            .services-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            
            .counter-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            
            .contact-container {
                grid-template-columns: 1fr;
            }
            
            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
            
            .hero-image {
                position: relative;
                width: 100%;
                margin-top: 50px;
                right: auto;
                top: auto;
                transform: none;
            }
            
            .about-content {
                flex-direction: column;
            }
            
            .map-container {
                height: 300px;
            }
        }

        @media (max-width: 768px) {
            .nav-links {
                display: none;
            }
            
            .mobile-menu {
                display: block;
            }
            
            .hero h1 {
                font-size: 2.5rem;
            }
            
            .post-image img {
            width: 100% !important;
            max-width: 100% !important;
            height: auto;
            }
            
            .services-grid {
                grid-template-columns: 1fr;
            }
            
            .counter-grid {
                grid-template-columns: 1fr;
            }
            
            .footer-grid {
                grid-template-columns: 1fr;
            }
            
            .section-title h2 {
                font-size: 2.2rem;
            }
            
            .section {
                padding: 70px 5%;
            }
        }

        @media (max-width: 576px) {
            .hero h1 {
                font-size: 2.2rem;
            }
            
            .page-content {
                padding: 25px;
            }
            
            .page-title {
                font-size: 2.2rem;
            }
            
            .counter-item .number {
                font-size: 2.8rem;
            }
            
            .contact-container {
                gap: 30px;
            }
        }
        
        .tooltip {
            position: relative;
            display: inline-block;
            cursor: pointer;
            }

        .tooltip .tooltiptext {
            visibility: hidden;
            width: 140px;
            background-color: #2587be;
            color: #fff;
            text-align: center;
            border-radius: 6px;
            padding: 6px;
            position: absolute;
            z-index: 1;
            bottom: 125%; /* position above the link */
            left: 50%;
            transform: translateX(-50%);
            opacity: 0;
            transition: opacity 0.3s;
            }

        .tooltip:hover .tooltiptext {
            visibility: visible;
            opacity: 1;
            }