:root {
            --primary: #258ac5;
            --primary-dark: #1a6fa3;
            --primary-light: #4da7e0;
            --accent: #f59e0b;
            --accent-light: #ffd166;
            --dark: #1a202c;
            --light: #f7fafc;
            --gray: #4a5568;
            --border: #e2e8f0;
        }
        
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            line-height: 1.6;
            color: var(--dark);
            background-color: #f8fafd;
            font-family: 'Open Sans', sans-serif;
            font-size: 15px;
            overflow-x: hidden;
        }
        
        h1, h2, h3, h4, h5 {
            font-family: 'Montserrat', sans-serif;
            font-weight: 700;
        }
        
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
            position: relative;
            z-index: 2;
        }
        
        /* Tech Background Elements */
        .tech-bg {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            pointer-events: none;
            z-index: 1;
            opacity: 0.15;
            overflow: hidden;
        }
        
        .tech-circle {
            position: absolute;
            border-radius: 50%;
            border: 2px solid rgba(37, 138, 197, 0.2);
        }
        
        .tech-circle-1 {
            width: 300px;
            height: 300px;
            top: -100px;
            right: -100px;
        }
        
        .tech-circle-2 {
            width: 200px;
            height: 200px;
            bottom: 10%;
            left: -50px;
            border-color: rgba(245, 158, 11, 0.2);
        }
        
        .tech-line {
            position: absolute;
            background: linear-gradient(to right, transparent, rgba(37, 138, 197, 0.1), transparent);
            height: 1px;
        }
        
        .tech-line-1 {
            top: 30%;
            left: 0;
            width: 100%;
            transform: rotate(15deg);
        }
        
        .tech-line-2 {
            top: 60%;
            left: 0;
            width: 100%;
            transform: rotate(-10deg);
        }
        
        .tech-grid {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-image: 
                linear-gradient(rgba(37, 138, 197, 0.05) 1px, transparent 1px),
                linear-gradient(90deg, rgba(37, 138, 197, 0.05) 1px, transparent 1px);
            background-size: 40px 40px;
        }
        
        /* Header with Enhanced Tech Gradient and Glow Effects */
        header {
            background: linear-gradient(
                135deg, 
                rgba(37, 138, 197, 0.98) 0%, 
                rgba(26, 111, 163, 0.98) 40%,
                rgba(20, 90, 140, 0.98) 100%
            );
            padding: 15px 0;
            border-bottom: 3px solid var(--accent);
            position: relative;
            z-index: 100;
            box-shadow: 0 4px 25px rgba(37, 138, 197, 0.4);
            backdrop-filter: blur(8px);
            overflow: hidden;
        }
        
        /*  */
        header::before {
            content: '';
            position: absolute;
            top: 0;
            right: 0;
            width: 300px;
            height: 100%;
            background: radial-gradient(
                ellipse at right,
                rgba(77, 167, 224, 0.4) 0%,
                rgba(77, 167, 224, 0.2) 30%,
                rgba(77, 167, 224, 0.1) 50%,
                transparent 80%
            );
            z-index: -1;
            opacity: 0.8;
            animation: glowPulse 3s infinite alternate;
        }
        
        /*  */
        .header-glow {
            position: absolute;
            top: 50%;
            right: 10%;
            width: 150px;
            height: 150px;
            background: radial-gradient(
                circle,
                rgba(77, 167, 224, 0.6) 0%,
                rgba(77, 167, 224, 0.3) 30%,
                rgba(77, 167, 224, 0.1) 60%,
                transparent 80%
            );
            transform: translateY(-50%);
            z-index: -1;
            filter: blur(15px);
            animation: glowFloat 5s infinite alternate;
        }
        
        /*  */
        .header-light-bar {
            position: absolute;
            top: 0;
            right: 0;
            width: 200px;
            height: 100%;
            background: linear-gradient(
                90deg,
                transparent 0%,
                rgba(255, 255, 255, 0.1) 20%,
                rgba(77, 167, 224, 0.3) 50%,
                transparent 100%
            );
            transform: skewX(-20deg);
            z-index: -1;
            animation: lightSweep 8s infinite;
        }
        
        header::after {
            content: '';
            position: absolute;
            bottom: -3px;
            left: 0;
            width: 100%;
            height: 3px;
            background: linear-gradient(90deg, 
                transparent 0%, 
                var(--accent) 20%, 
                #ffd166 50%, 
                var(--accent) 80%, 
                transparent 100%
            );
            box-shadow: 0 0 15px rgba(245, 158, 11, 0.7);
            z-index: 101;
        }
        
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            position: relative;
            z-index: 102;
        }
        
        .logo {
            display: flex;
            align-items: center;
            gap: 15px;
        }
        
        .logo img {
            height: 40px;
            width: auto;
            filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.3));
            transition: transform 0.3s ease;
        }
        
        .logo:hover img {
            transform: scale(1.05);
        }
        
        .logo-text h1 {
            font-size: 22px;
            color: white;
            letter-spacing: 0.5px;
            text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
            background: linear-gradient(to right, white, #e6f7ff);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        
        .logo-text p {
            font-size: 12px;
            color: rgba(255, 255, 255, 0.9);
            font-weight: 500;
            text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
        }
        
        nav ul {
            display: flex;
            list-style: none;
            gap: 25px;
        }
        
        nav a {
            color: white;
            text-decoration: none;
            font-weight: 600;
            font-size: 14px;
            padding: 8px 15px;
            position: relative;
            transition: all 0.3s;
            letter-spacing: 0.5px;
            border-radius: 4px;
            text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
            z-index: 1;
        }
        
        nav a:hover {
            color: var(--accent);
            background-color: rgba(255, 255, 255, 0.1);
            box-shadow: 0 0 15px rgba(255, 255, 255, 0.3);
        }
        
        nav a::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            border-radius: 4px;
            background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, transparent 100%);
            opacity: 0;
            transition: opacity 0.3s;
            z-index: -1;
        }
        
        nav a:hover::before {
            opacity: 1;
        }
        
        nav a::after {
            content: '';
            position: absolute;
            width: 0;
            height: 2px;
            background-color: var(--accent);
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            transition: width 0.3s;
            box-shadow: 0 0 8px var(--accent);
        }
        
        nav a:hover::after {
            width: 80%;
        }
        
        .mobile-menu-btn {
            display: none;
            background: none;
            border: none;
            color: white;
            font-size: 22px;
            cursor: pointer;
            z-index: 101;
            padding: 8px;
            border-radius: 4px;
            background-color: rgba(255, 255, 255, 0.1);
            transition: all 0.3s;
        }
        
        .mobile-menu-btn:hover {
            background-color: rgba(255, 255, 255, 0.2);
            box-shadow: 0 0 15px rgba(255, 255, 255, 0.3);
        }
        
        /* Hero Section with Tech Background */
        .hero {
            background: 
                linear-gradient(rgba(26, 32, 44, 0.85), rgba(26, 32, 44, 0.9)),
                url('/images/vanson-1497366216548-37526070297c.avif');
            background-size: cover;
            background-position: center;
            padding: 40px 0 30px;
            position: relative;
            color: white;
            overflow: hidden;
        }
        
        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: 
                radial-gradient(circle at 30% 50%, rgba(37, 138, 197, 0.4) 0%, transparent 70%),
                radial-gradient(circle at 70% 20%, rgba(245, 158, 11, 0.2) 0%, transparent 50%);
            pointer-events: none;
        }
        
        .hero-content {
            text-align: center;
            position: relative;
            z-index: 2;
        }
        
        .hero h2 {
            font-size: 28px;
            margin-bottom: 15px;
            line-height: 1.3;
            font-weight: 700;
        }
        
        .hero p {
            font-size: 16px;
            margin-bottom: 20px;
            max-width: 900px;
            margin-left: auto;
            margin-right: auto;
            color: rgba(255, 255, 255, 0.9);
        }
        
        .highlight {
            color: var(--accent);
            font-weight: 700;
            background-color: rgba(245, 158, 11, 0.15);
            padding: 3px 8px;
            border-radius: 4px;
            border-left: 3px solid var(--accent);
            box-shadow: 0 0 10px rgba(245, 158, 11, 0.2);
        }
        
        .hero-stats {
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            gap: 30px;
            margin-top: 30px;
            padding-top: 20px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
        }
        
        .stat-item {
            text-align: center;
        }
        
        .stat-number {
            font-size: 32px;
            font-weight: 800;
            color: var(--accent);
            margin-bottom: 5px;
            font-family: 'Montserrat', sans-serif;
            text-shadow: 0 0 15px rgba(245, 158, 11, 0.5);
        }
        
        .stat-text {
            font-size: 14px;
            color: rgba(255, 255, 255, 0.8);
            font-weight: 600;
        }
        
        /* Sections with Tech Background */
        section {
            padding: 40px 0;
            position: relative;
        }
        
        .section-bg {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: -1;
            opacity: 0.05;
            pointer-events: none;
        }
        
        .services .section-bg {
            background: radial-gradient(circle at 10% 20%, var(--primary) 0%, transparent 40%);
        }
        
        .industries .section-bg {
            background: linear-gradient(135deg, var(--primary-light) 0%, transparent 70%);
        }
        
        .countries .section-bg {
            background: radial-gradient(circle at 90% 30%, var(--accent) 0%, transparent 40%);
        }
        
        .section-title {
            color: var(--primary);
            font-size: 24px;
            margin-bottom: 20px;
            padding-bottom: 10px;
            position: relative;
            display: inline-block;
        }
        
        .section-title::after {
            content: '';
            position: absolute;
            width: 60px;
            height: 3px;
            background-color: var(--accent);
            bottom: 0;
            left: 0;
            box-shadow: 0 0 8px var(--accent);
        }
        
        .section-subtitle {
            color: var(--gray);
            margin-bottom: 25px;
            font-size: 16px;
            max-width: 800px;
        }
        
        /* Services Section */
        .services {
            background-color: white;
            position: relative;
            overflow: hidden;
        }
        
        .services-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
            gap: 25px;
            margin-top: 20px;
        }
        
        .service-item {
            padding: 25px 20px;
            background-color: white;
            border-radius: 8px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
            border-top: 4px solid var(--primary);
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
            z-index: 1;
        }
        
        .service-item:hover {
            transform: translateY(-8px);
            box-shadow: 0 15px 30px rgba(37, 138, 197, 0.15);
            border-top-color: var(--accent);
        }
        
        .service-item::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(135deg, rgba(37, 138, 197, 0.05) 0%, transparent 100%);
            z-index: -1;
            opacity: 0;
            transition: opacity 0.3s;
        }
        
        .service-item:hover::before {
            opacity: 1;
        }
        
        .service-icon {
            font-size: 32px;
            color: var(--primary);
            margin-bottom: 15px;
        }
        
        .service-item h3 {
            color: var(--primary);
            font-size: 18px;
            margin-bottom: 12px;
            font-weight: 700;
        }
        
        .service-item p {
            font-size: 14px;
            color: var(--gray);
            line-height: 1.6;
        }
        
        /* Industries Section */
        .industries {
            background-color: #f0f7ff;
            position: relative;
        }
        
        .industries-list {
            display: flex;
            flex-wrap: wrap;
            gap: 15px;
            margin-top: 20px;
        }
        
        .industry-tag {
            background-color: white;
            border: 1px solid var(--primary);
            padding: 10px 20px;
            border-radius: 30px;
            color: var(--primary);
            font-size: 14px;
            font-weight: 600;
            transition: all 0.3s;
            box-shadow: 0 3px 8px rgba(0, 0, 0, 0.05);
            position: relative;
            overflow: hidden;
        }
        
        .industry-tag:hover {
            background-color: var(--primary);
            color: white;
            transform: translateY(-3px);
            box-shadow: 0 6px 15px rgba(37, 138, 197, 0.25);
        }
        
        .industry-tag::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, transparent 100%);
            z-index: 1;
        }
        
        /* Countries Section */
        .countries {
            background-color: white;
            position: relative;
        }
        
        .countries-content {
            background-color: #f8fafd;
            padding: 25px;
            border-radius: 8px;
            border-left: 4px solid var(--accent);
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
            position: relative;
            overflow: hidden;
        }
        
        .countries-content::before {
            content: '';
            position: absolute;
            top: 0;
            right: 0;
            width: 100px;
            height: 100px;
            background: radial-gradient(circle, rgba(37, 138, 197, 0.1) 0%, transparent 70%);
            z-index: 0;
        }
        
        .countries-intro {
            margin-bottom: 15px;
            font-size: 16px;
            color: var(--primary);
            font-weight: 600;
        }
        
        .country-line {
            line-height: 1.8;
            font-size: 15px;
            color: var(--dark);
            position: relative;
            z-index: 1;
        }
        
        .country-item {
            display: inline;
        }
        
        .country-item:after {
            content: ", ";
        }
        
        .country-item:last-child:after {
            content: "";
        }
        
        /* Contact Section */
        .contact {
            background-color: #f0f7ff;
            position: relative;
        }
        
        .contact-container {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
            margin-top: 20px;
        }
        
        .contact-info {
            background-color: white;
            padding: 25px;
            border-radius: 8px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
            position: relative;
            overflow: hidden;
            border-top: 4px solid var(--primary);
        }
        
        .contact-info h3 {
            color: var(--primary);
            font-size: 22px;
            margin-bottom: 20px;
            padding-bottom: 10px;
            border-bottom: 2px solid var(--accent);
            font-weight: 700;
        }
        
        .contact-item {
            margin-bottom: 20px;
            display: flex;
            align-items: flex-start;
        }
        
        .contact-icon {
            color: var(--primary);
            font-size: 20px;
            margin-right: 15px;
            margin-top: 3px;
            width: 24px;
        }
        
        .contact-details h4 {
            color: var(--primary);
            font-size: 16px;
            margin-bottom: 5px;
            font-weight: 600;
        }
        
        .contact-details p {
            font-size: 14px;
            color: var(--gray);
            line-height: 1.5;
        }
        
        .philosophy {
            background-color: white;
            padding: 25px;
            border-radius: 8px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
            position: relative;
            overflow: hidden;
            border-top: 4px solid var(--accent);
        }
        
        .philosophy h3 {
            color: var(--primary);
            font-size: 22px;
            margin-bottom: 15px;
            font-weight: 700;
        }
        
        .quote {
            font-style: italic;
            margin-bottom: 15px;
            color: var(--dark);
            font-size: 16px;
            padding-left: 15px;
            border-left: 3px solid var(--accent);
            line-height: 1.7;
        }
        
        .philosophy p {
            font-size: 14.5px;
            color: var(--gray);
            line-height: 1.6;
        }
        
        /* Footer with Enhanced Tech Gradient and Glow Effects */
        footer {
            background: linear-gradient(
                135deg, 
                rgba(26, 111, 163, 0.98) 0%, 
                rgba(37, 138, 197, 0.98) 40%,
                rgba(20, 90, 140, 0.98) 100%
            );
            color: white;
            padding: 60px 0 30px;
            margin-top: 30px;
            position: relative;
            overflow: hidden;
            box-shadow: 0 -5px 25px rgba(37, 138, 197, 0.4);
        }
        
        /*  */
        footer::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 300px;
            height: 100%;
            background: radial-gradient(
                ellipse at left,
                rgba(77, 167, 224, 0.5) 0%,
                rgba(77, 167, 224, 0.3) 30%,
                rgba(77, 167, 224, 0.1) 50%,
                transparent 80%
            );
            z-index: 1;
            opacity: 0.7;
            animation: footerGlowPulse 4s infinite alternate;
        }
        
        /*  */
        footer::after {
            content: '';
            position: absolute;
            top: 0;
            right: 0;
            width: 300px;
            height: 100%;
            background: radial-gradient(
                ellipse at right,
                rgba(245, 158, 11, 0.4) 0%,
                rgba(245, 158, 11, 0.2) 30%,
                rgba(245, 158, 11, 0.1) 50%,
                transparent 80%
            );
            z-index: 1;
            opacity: 0.6;
            animation: footerGlowPulse2 5s infinite alternate;
        }
        
        /*  */
        .footer-center-glow {
            position: absolute;
            top: 30%;
            left: 50%;
            transform: translateX(-50%);
            width: 250px;
            height: 250px;
            background: radial-gradient(
                circle,
                rgba(77, 167, 224, 0.5) 0%,
                rgba(77, 167, 224, 0.2) 30%,
                rgba(77, 167, 224, 0.05) 60%,
                transparent 80%
            );
            z-index: 1;
            filter: blur(25px);
            animation: footerGlowFloat 8s infinite alternate;
        }
        
        /*  */
        .footer-top-glow {
            position: absolute;
            top: -10px;
            left: 0;
            width: 100%;
            height: 20px;
            background: linear-gradient(
                90deg,
                transparent 0%,
                rgba(77, 167, 224, 0.6) 20%,
                rgba(245, 158, 11, 0.8) 50%,
                rgba(77, 167, 224, 0.6) 80%,
                transparent 100%
            );
            box-shadow: 0 0 30px rgba(245, 158, 11, 0.7);
            z-index: 2;
            animation: footerTopGlow 6s infinite;
        }
        
        /*  */
        .footer-bottom-glow {
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 100%;
            height: 10px;
            background: linear-gradient(
                90deg,
                transparent 0%,
                rgba(77, 167, 224, 0.4) 30%,
                rgba(245, 158, 11, 0.6) 50%,
                rgba(77, 167, 224, 0.4) 70%,
                transparent 100%
            );
            box-shadow: 0 0 20px rgba(77, 167, 224, 0.5);
            z-index: 2;
            animation: footerBottomGlow 8s infinite alternate;
        }
        
        .footer-container {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 30px;
            margin-bottom: 25px;
            position: relative;
            z-index: 3;
        }
        
        .footer-logo h3 {
            color: white;
            font-size: 22px;
            margin-bottom: 10px;
            font-weight: 700;
            text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
            background: linear-gradient(to right, white, #e6f7ff);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        
        .footer-logo p {
            font-size: 14px;
            color: rgba(255, 255, 255, 0.85);
            line-height: 1.6;
            text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
        }
        
        .footer-links h4, .footer-contact h4 {
            color: var(--accent);
            font-size: 18px;
            margin-bottom: 15px;
            font-weight: 700;
            text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
        }
        
        .footer-links ul {
            list-style: none;
        }
        
        .footer-links li {
            margin-bottom: 8px;
        }
        
        .footer-links a {
            color: rgba(255, 255, 255, 0.85);
            text-decoration: none;
            font-size: 14.5px;
            transition: all 0.3s;
            display: inline-flex;
            align-items: center;
            padding: 5px 10px;
            border-radius: 4px;
            text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
        }
        
        .footer-links a i {
            margin-right: 8px;
            font-size: 12px;
            transition: transform 0.3s;
        }
        
        .footer-links a:hover {
            color: white;
            background-color: rgba(255, 255, 255, 0.1);
            box-shadow: 0 0 15px rgba(255, 255, 255, 0.3);
        }
        
        .footer-links a:hover i {
            transform: translateX(3px);
        }
        
        .footer-contact p {
            font-size: 14.5px;
            color: rgba(255, 255, 255, 0.85);
            margin-bottom: 8px;
            display: flex;
            align-items: center;
            text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
        }
        
        .footer-contact p i {
            margin-right: 10px;
            color: var(--accent);
            width: 20px;
            text-shadow: 0 0 8px rgba(245, 158, 11, 0.5);
        }
        
        .copyright {
            text-align: center;
            padding-top: 25px;
            border-top: 1px solid rgba(255, 255, 255, 0.2);
            font-size: 13px;
            color: rgba(255, 255, 255, 0.7);
            position: relative;
            z-index: 3;
        }
        
        .copyright::before {
            content: '';
            position: absolute;
            top: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 150px;
            height: 1px;
            background: linear-gradient(90deg, transparent, var(--accent), transparent);
            box-shadow: 0 0 10px var(--accent);
        }
        
        /*  */
        @keyframes glowPulse {
            0% { opacity: 0.6; }
            100% { opacity: 0.9; }
        }
        
        @keyframes glowFloat {
            0% { transform: translateY(-50%) scale(1); }
            100% { transform: translateY(-45%) scale(1.1); }
        }
        
        @keyframes lightSweep {
            0% { transform: skewX(-20deg) translateX(-100%); }
            50% { transform: skewX(-20deg) translateX(0%); }
            100% { transform: skewX(-20deg) translateX(100%); }
        }
        
        @keyframes footerGlowPulse {
            0% { opacity: 0.5; }
            100% { opacity: 0.8; }
        }
        
        @keyframes footerGlowPulse2 {
            0% { opacity: 0.4; }
            100% { opacity: 0.7; }
        }
        
        @keyframes footerGlowFloat {
            0% { transform: translateX(-50%) scale(1); }
            100% { transform: translateX(-50%) scale(1.2); }
        }
        
        @keyframes footerTopGlow {
            0% { opacity: 0.6; }
            50% { opacity: 1; }
            100% { opacity: 0.6; }
        }
        
        @keyframes footerBottomGlow {
            0% { opacity: 0.4; }
            100% { opacity: 0.8; }
        }
        
        /* Responsive Design */
        @media (max-width: 992px) {
            .services-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            
            .header-glow, .header-light-bar {
                display: none;
            }
            
            footer::before, footer::after, .footer-center-glow, .footer-top-glow, .footer-bottom-glow {
                opacity: 0.5;
            }
        }
        
        @media (max-width: 768px) {
            .header-container {
                flex-direction: column;
                text-align: center;
                gap: 15px;
            }
            
            .logo {
                justify-content: center;
            }
            
            .mobile-menu-btn {
                display: block;
                position: absolute;
                top: 15px;
                right: 20px;
            }
            
            nav {
                width: 100%;
                display: none;
            }
            
            nav.active {
                display: block;
            }
            
            nav ul {
                flex-direction: column;
                gap: 10px;
                margin-top: 15px;
            }
            
            nav a {
                display: block;
                padding: 10px;
                background-color: rgba(255, 255, 255, 0.1);
                border-radius: 4px;
            }
            
            nav a::after {
                display: none;
            }
            
            .services-grid {
                grid-template-columns: 1fr;
            }
            
            .contact-container {
                grid-template-columns: 1fr;
            }
            
            .hero h2 {
                font-size: 24px;
            }
            
            .section-title {
                font-size: 22px;
            }
            
            footer::before, footer::after {
                width: 150px;
            }
        }
        
        @media (max-width: 480px) {
            .hero h2 {
                font-size: 22px;
            }
            
            .section-title {
                font-size: 20px;
            }
            
            .logo img {
                height: 35px;
            }
            
            .hero-stats {
                gap: 20px;
            }
            
            .stat-number {
                font-size: 28px;
            }
        }