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

        body {
            font-family: 'Cairo', sans-serif;
            line-height: 1.8;
            color: #333;
            background: #fdfdfd;
        }

        /* Header */
        header {
            background: rgba(255, 255, 255, 0.98);
            color: #333;
            position: relative;
            width: 100%;
            top: 0;
            z-index: 1000;
            box-shadow: 0 2px 20px rgba(0,0,0,0.08);
            backdrop-filter: blur(10px);
            transition: all 0.3s ease;
        }

        .top-info {
            background: #1e3a5f;
            padding: 5px 0;
            font-size: 13px;
            color: white;
        }

        .top-bar {
            background: #1e3a5f;
            padding: 5px 0;
            font-size: 13px;
            color: white;
        }

        .top-info .container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 10px;
        }

        .top-bar .container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 10px;
        }

        .contact-items {
            display: flex;
            gap: 30px;
            flex-wrap: wrap;
        }

        /* English version top-info - same as Arabic */
        [lang="en"] .top-info {
            background: #1e3a5f;
            padding: 5px 0;
            font-size: 13px;
            color: white;
        }

        [lang="en"] .top-info .container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 10px;
        }

        /* LTR Support for English Version */
        [lang="en"] {
            direction: ltr;
            text-align: left;
        }

        [lang="en"] .contact-items {
            flex-direction: row;
        }

        [lang="en"] .nav-menu {
            flex-direction: row;
        }

        [lang="en"] .nav-menu li {
            margin-left: 0;
            margin-right: 30px;
        }

        [lang="en"] .nav-menu li:last-child {
            margin-right: 0;
        }

        [lang="en"] .hero-content {
            text-align: left;
        }

        [lang="en"] .about-content {
            flex-direction: row;
        }

        [lang="en"] .about-text {
            text-align: left;
        }

        [lang="en"] .about-features {
            text-align: left;
        }

        [lang="en"] .feature-item {
            flex-direction: row;
            text-align: left;
        }

        [lang="en"] .services-grid {
            text-align: left;
        }

        [lang="en"] .service-card {
            text-align: left;
        }

        [lang="en"] .service-card ul {
            text-align: left;
        }

        [lang="en"] .vision-content {
            flex-direction: row;
        }

        [lang="en"] .vision-text {
            text-align: left;
        }

        [lang="en"] .contact-info {
            text-align: left;
        }

        [lang="en"] .contact-item {
            flex-direction: row;
            text-align: left;
        }

        [lang="en"] .footer-content {
            text-align: left;
        }

        [lang="en"] .footer-about {
            text-align: left;
        }

        [lang="en"] .footer-links {
            text-align: left;
        }

        [lang="en"] .footer-links ul {
            text-align: left;
        }

        [lang="en"] .footer-bottom {
            text-align: left;
        }

        /* Slider navigation for LTR */
        [lang="en"] .slider-navigation .prev-btn {
            left: 20px;
            right: auto;
        }

        [lang="en"] .slider-navigation .next-btn {
            right: 20px;
            left: auto;
        }

        /* Mobile menu adjustments for LTR */
        @media (max-width: 768px) {
            [lang="en"] .nav-menu {
                right: -100%;
                left: auto;
            }

            [lang="en"] .nav-menu.active {
                right: 0;
                left: auto;
            }
        }

        .contact-items span {
            display: flex;
            align-items: center;
            gap: 8px;
            color: #f1f5f9;
            transition: color 0.3s;
        }
        .contact-items span:hover {
            color: #e2ca26;
        }
        .contact-items i {
            color: #e2ca26;
        }

        nav {
            max-width: 1400px;
            margin: 0 auto;
            padding: 18px 30px;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 15px;
            text-decoration: none;
            color: #1e3a5f;
        }

        .logo-box {
            width: 55px;
            height: 55px;
            background: linear-gradient(135deg, #e2ca26, #e2ca26);
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 28px;
            box-shadow: 0 4px 15px rgba(226, 202, 38, 0.4);
            overflow: hidden;
        }

        .logo-image {
            width: 100%;
            height: 100%;
            object-fit: contain;
            border-radius: 12px;
        }

        .logo-text h1 {
            font-size: 24px;
            font-weight: 700;
            margin-bottom: 2px;
        }

        .logo-text p {
            font-size: 12px;
            opacity: 0.9;
            font-weight: 400;
        }

        .nav-menu {
            display: flex;
            list-style: none;
            gap: 35px;
        }

        .nav-menu a {
            color: #1e3a5f;
            text-decoration: none;
            font-weight: 600;
            font-size: 16px;
            padding: 8px 0;
            transition: all 0.3s;
            border-bottom: 2px solid transparent;
        }

        .nav-menu a:hover, .nav-menu a.active {
            color: #e2ca26;
            border-bottom-color: #e2ca26;
        }

        .lang-switch {
            background: linear-gradient(135deg, #e2ca26, #d4b020);
            color: white !important;
            padding: 8px 16px !important;
            border-radius: 20px !important;
            font-weight: 600 !important;
            border: none !important;
            transition: all 0.3s ease;
        }

        .lang-switch:hover {
            background: linear-gradient(135deg, #d4b020, #c4a018);
            transform: translateY(-2px);
            box-shadow: 0 4px 12px rgba(226, 202, 38, 0.3);
        }

        /* Image Slider */
        .image-slider {
            position: relative;
            width: 100%;
            height: 85vh;
            overflow: hidden;
        }

        .slide {
            position: absolute;
            width: 100%;
            height: 100%;
            opacity: 0;
            transition: opacity 1s ease-in-out;
        }

        .slide.active {
            opacity: 1;
        }

        .slide img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .slide-caption {
            position: absolute;
            bottom: 50px;
            right: 50px;
            color: white;
            background: rgba(0, 0, 0, 0.6);
            padding: 20px 30px;
            border-radius: 10px;
            text-align: right;
            max-width: 500px;
            animation: slideInUp 1s ease-out;
        }

        .slide-caption h2 {
            font-size: 36px;
            margin-bottom: 10px;
        }

        .slider-navigation {
            position: absolute;
            top: 50%;
            width: 100%;
            display: flex;
            justify-content: space-between;
            transform: translateY(-50%);
            padding: 0 20px;
        }

        .slider-navigation button {
            background: rgba(0, 0, 0, 0.5);
            border: none;
            color: white;
            font-size: 24px;
            cursor: pointer;
            padding: 15px;
            border-radius: 50%;
            transition: background 0.3s;
        }

        .slider-navigation button:hover {
            background: rgba(0, 0, 0, 0.8);
        }

        @keyframes slideInUp {
            from {
                opacity: 0;
                transform: translateY(50px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        /* Hero Section */
        .hero {
            background: linear-gradient(rgba(30, 58, 95, 0.75), rgba(30, 58, 95, 0.75)),
                        url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 600"><rect fill="%231e3a5f" width="1200" height="600"/><g opacity="0.15"><!-- Construction Background --><rect x="100" y="200" width="80" height="120" fill="%23ffffff" opacity="0.3"/><rect x="200" y="180" width="100" height="140" fill="%23ffffff" opacity="0.3"/><rect x="320" y="190" width="90" height="130" fill="%23ffffff" opacity="0.3"/><rect x="430" y="200" width="85" height="120" fill="%23ffffff" opacity="0.3"/><rect x="530" y="175" width="95" height="145" fill="%23ffffff" opacity="0.3"/><rect x="640" y="185" width="88" height="135" fill="%23ffffff" opacity="0.3"/><rect x="750" y="195" width="92" height="125" fill="%23ffffff" opacity="0.3"/><rect x="860" y="180" width="87" height="140" fill="%23ffffff" opacity="0.3"/><rect x="970" y="190" width="90" height="130" fill="%23ffffff" opacity="0.3"/><rect x="1080" y="200" width="85" height="120" fill="%23ffffff" opacity="0.3"/><!-- Construction Equipment --><circle cx="150" cy="350" r="15" fill="%23ffffff" opacity="0.2"/><circle cx="300" cy="340" r="18" fill="%23ffffff" opacity="0.2"/><circle cx="500" cy="345" r="16" fill="%23ffffff" opacity="0.2"/><circle cx="700" cy="350" r="17" fill="%23ffffff" opacity="0.2"/><circle cx="900" cy="340" r="15" fill="%23ffffff" opacity="0.2"/><circle cx="1100" cy="345" r="16" fill="%23ffffff" opacity="0.2"/><!-- Construction Lines --><line x1="0" y1="400" x2="1200" y2="400" stroke="%23ffffff" stroke-width="2" opacity="0.2"/><line x1="0" y1="450" x2="1200" y2="450" stroke="%23ffffff" stroke-width="2" opacity="0.2"/><line x1="0" y1="500" x2="1200" y2="500" stroke="%23ffffff" stroke-width="2" opacity="0.2"/></g></svg>');
            background-size: cover;
            background-position: center;
            background-attachment: fixed;
            min-height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
            color: white;
            padding: 80px 20px;
            position: relative;
            overflow: hidden;
        }

        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: radial-gradient(circle at 30% 50%, rgba(226, 202, 38, 0.1) 0%, transparent 50%);
        }

        .hero-content {
            max-width: 900px;
            position: relative;
            z-index: 1;
            animation: fadeInUp 1.2s ease-out;
        }

        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(40px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .hero h2 {
            font-size: 58px;
            margin-bottom: 25px;
            font-weight: 800;
            text-shadow: 2px 4px 8px rgba(0,0,0,0.3);
            line-height: 1.2;
        }

        .hero-highlight {
            color: #e2ca26;
            display: block;
        }

        .hero p {
            font-size: 22px;
            margin-bottom: 35px;
            line-height: 1.8;
            opacity: 0.95;
        }

        .hero-buttons {
            display: flex;
            gap: 20px;
            justify-content: center;
            flex-wrap: wrap;
        }

        .btn-primary {
            background: linear-gradient(135deg, #e2ca26, #e2ca26);
            color: white;
            padding: 16px 45px;
            text-decoration: none;
            border-radius: 50px;
            font-weight: 700;
            font-size: 18px;
            transition: all 0.3s;
            box-shadow: 0 6px 25px rgba(226, 202, 38, 0.4);
            border: none;
            cursor: pointer;
        }

        .btn-primary:hover {
            transform: translateY(-3px);
            box-shadow: 0 10px 35px rgba(226, 202, 38, 0.6);
        }

        .btn-secondary {
            background: rgba(255, 255, 255, 0.15);
            backdrop-filter: blur(10px);
            color: white;
            padding: 16px 45px;
            text-decoration: none;
            border-radius: 50px;
            font-weight: 700;
            font-size: 18px;
            transition: all 0.3s;
            border: 2px solid rgba(255, 255, 255, 0.3);
        }

        .btn-secondary:hover {
            background: rgba(255, 255, 255, 0.25);
            border-color: #e2ca26;
        }

        /* About Section */
        .about {
            padding: 100px 30px;
            background: linear-gradient(to bottom, #f8fafc 0%, #ffffff 100%);
        }

        .container {
            max-width: 1400px;
            margin: 0 auto;
        }

        /* English version container background */
        [lang="en"] .container {
            background: rgba(255, 255, 255, 0.05);
            backdrop-filter: blur(10px);
            border-radius: 20px;
            border: 1px solid rgba(255, 255, 255, 0.1);
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
        }

        [lang="en"] .hero .container {
            background: transparent;
            backdrop-filter: none;
            border: none;
            box-shadow: none;
            padding: 0;
            margin: 0 auto;
        }

        [lang="en"] .footer .container {
            background: transparent;
            backdrop-filter: none;
            border: none;
            box-shadow: none;
            padding: 0;
            margin: 0 auto;
        }

        .section-header {
            text-align: center;
            margin-bottom: 70px;
        }

        .section-subtitle {
            color: #e2ca26;
            font-weight: 700;
            font-size: 16px;
            text-transform: uppercase;
            letter-spacing: 2px;
            margin-bottom: 15px;
        }

        .section-title {
            font-size: 46px;
            color: #1e3a5f;
            font-weight: 800;
            margin-bottom: 20px;
        }

        .section-description {
            font-size: 19px;
            color: #64748b;
            max-width: 800px;
            margin: 0 auto;
            line-height: 1.8;
        }

        .about-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 60px;
            align-items: center;
        }


        .about-image {
            height: 500px;
            border-radius: 25px;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: 0 20px 60px rgba(0,0,0,0.15);
            position: relative;
            overflow: hidden;
        }

        .about-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 25px;
        }


        .about-text h3 {
            font-size: 36px;
            color: #1e3a5f;
            margin-bottom: 25px;
            font-weight: 700;
        }

        .about-text p {
            font-size: 18px;
            color: #475569;
            line-height: 1.9;
            margin-bottom: 20px;
        }

        .about-features {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 20px;
            margin-top: 35px;
        }


        .feature-item {
            display: flex;
            align-items: start;
            gap: 15px;
            padding: 20px;
            background: #f8fafc;
            border-radius: 15px;
            transition: all 0.3s;
        }

        .feature-item:hover {
            background: #e0f2fe;
            transform: translateX(-5px);
        }

        .feature-icon {
            font-size: 28px;
            min-width: 45px;
            height: 45px;
            line-height: 45px;
            text-align: center;
            border-radius: 50%;
            background-color: #e2ca262a;
            color: #e2ca26;
            transition: all .3s ease;
        }

        .feature-item:hover .feature-icon {
            transform: scale(1.1) rotate(15deg);
            background-color: #e2ca26;
            color: white;
        }

        .feature-item h4 {
            font-size: 18px;
            color: #1e3a5f;
            margin-bottom: 5px;
        }

        .feature-item p {
            font-size: 15px;
            color: #64748b;
            margin: 0;
        }

        /* Services Section */
        .services {
            padding: 100px 30px;
            background: white;
        }

        .services-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 35px;
            margin-top: 50px;
        }

        .service-card {
            background: white;
            padding: 0;
            border-radius: 20px;
            box-shadow: 0 10px 40px rgba(0,0,0,0.08);
            transition: all 0.4s;
            border: 1px solid #eee;
            position: relative;
            overflow: hidden;
            text-align: center;
        }

        .service-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 5px;
            background: linear-gradient(90deg, #e2ca26, #e2ca26);
            transform: scaleX(0);
            transition: transform 0.4s;
        }

        .service-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 60px rgba(0,0,0,0.12);
            border-color: #e2ca26;
        }

        .service-card:hover::before {
            transform: scaleX(1);
        }

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

        .service-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.4s ease;
        }

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

        .service-card h3 {
            font-size: 22px;
            color: #1e3a5f;
            margin: 25px 20px 15px;
            font-weight: 700;
        }

        .service-card p {
            color: #64748b;
            line-height: 1.8;
            font-size: 15px;
            padding: 0 25px;
        }

        .service-card ul {
            list-style: none;
            margin-top: 20px;
            padding: 0 25px 25px;
            text-align: right;
        }

        .service-card li {
            padding: 8px 0;
            color: #475569;
            font-size: 15px;
            padding-right: 25px;
            position: relative;
        }

        .service-card li::before {
            content: "✓";
            position: absolute;
            right: 0;
            color: #e2ca26;
            font-weight: bold;
        }

        /* Vision Section */
        .vision {
            padding: 100px 30px;
            background: linear-gradient(135deg, #1e3a5f 0%, #2d5a8c 100%);
            color: white;
            position: relative;
            overflow: hidden;
        }

        .vision::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle, rgba(226, 202, 38, 0.1) 0%, transparent 70%);
        }

        .vision-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 60px;
            align-items: center;
            position: relative;
            z-index: 1;
        }

        .vision-text h2 {
            font-size: 46px;
            margin-bottom: 30px;
            font-weight: 800;
        }

        .vision-text p {
            font-size: 19px;
            line-height: 1.9;
            opacity: 0.95;
            margin-bottom: 25px;
        }

        .vision-image {
            width: 100%;
            height: 400px;
            border-radius: 20px;
            overflow: hidden;
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
        }

        .vision-main-image {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 20px;
            transition: transform 0.3s ease;
        }

        .vision-main-image:hover {
            transform: scale(1.05);
        }


        /* Projects Section */
        .projects {
            padding: 100px 30px;
            background: #f8fafc;
        }

        .projects-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 40px;
            margin-top: 50px;
        }

        .project-card {
            background: white;
            border-radius: 20px;
            overflow: hidden;
            box-shadow: 0 10px 40px rgba(0,0,0,0.08);
            transition: all 0.4s;
        }

        .project-card:hover {
            transform: translateY(-8px);
            box-shadow: 0 20px 60px rgba(0,0,0,0.15);
        }

        .project-image {
            height: 280px;
            overflow: hidden;
        }
        .project-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform .4s ease;
        }
        .project-card:hover .project-image img {
            transform: scale(1.1);
        }
        
        .project-image i {
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 80px;
            color: rgba(255,255,255,0.15);
            position: relative;
            overflow: hidden;
            transition: all .4s ease;
        }
        .project-card:hover .project-image {
            color: rgba(255,255,255,0.3);
            font-size: 90px;
        }

        .project-image::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            height: 50%;
            background: linear-gradient(to top, rgba(0,0,0,0.3), transparent);
        }

        .project-content {
            padding: 35px 30px;
        }

        .project-content h3 {
            font-size: 26px;
            color: #1e3a5f;
            font-weight: 700;
            padding: 20px;
        }


        /* Contact Section */
        .contact {
            padding: 100px 30px;
            background: white;
        }

        .contact-wrapper {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 60px;
            margin-top: 50px;
        }

        .contact-info-centered {
            display: flex;
            justify-content: center;
            margin-top: 50px;
            width: 100%;
        }

        .contact-info-centered .contact-info {
            width: 100%;
            max-width: 800px;
        }

        .contact-info {
            background: linear-gradient(135deg, #1e3a5f, #2d5a8c);
            padding: 50px 40px;
            border-radius: 25px;
            color: white;
            box-shadow: 0 20px 60px rgba(30, 58, 95, 0.3);
        }

        .contact-info h3 {
            font-size: 32px;
            margin-bottom: 30px;
            font-weight: 700;
        }

        .contact-item {
            display: flex;
            align-items: start;
            gap: 20px;
            margin-bottom: 35px;
            padding: 25px;
            background: rgba(255, 255, 255, 0.1);
            backdrop-filter: blur(10px);
            border-radius: 15px;
            border: 1px solid rgba(255, 255, 255, 0.2);
            transition: all 0.3s;
        }

        .contact-item:hover {
            background: rgba(255, 255, 255, 0.15);
            transform: translateX(-5px);
        }

        .contact-item-icon {
            font-size: 32px;
            min-width: 40px;
            color: #e2ca26;
        }

        .contact-item-content h4 {
            font-size: 19px;
            margin-bottom: 8px;
            font-weight: 600;
        }

        .contact-item-content p {
            font-size: 16px;
            opacity: 0.9;
            line-height: 1.6;
        }

        .contact-form {
            background: #f8fafc;
            padding: 50px 40px;
            border-radius: 25px;
            box-shadow: 0 10px 40px rgba(0,0,0,0.08);
        }

        .contact-form h3 {
            font-size: 32px;
            color: #1e3a5f;
            margin-bottom: 30px;
            font-weight: 700;
        }

        .form-group {
            margin-bottom: 25px;
        }

        .form-group label {
            display: block;
            margin-bottom: 10px;
            color: #1e3a5f;
            font-weight: 600;
            font-size: 16px;
        }

        .form-group input,
        .form-group textarea {
            width: 100%;
            padding: 15px 20px;
            border: 2px solid #e2e8f0;
            border-radius: 12px;
            font-size: 16px;
            font-family: inherit;
            transition: all 0.3s;
            background: white;
        }

        .form-group input:focus,
        .form-group textarea:focus {
            outline: none;
            border-color: #e2ca26;
            box-shadow: 0 0 0 4px rgba(226, 202, 38, 0.1);
        }

        .form-group textarea {
            resize: vertical;
            min-height: 140px;
        }

        /* Footer */
        footer {
            background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
            color: white;
            padding: 60px 30px 30px;
        }

        .footer-content {
            max-width: 1400px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 50px;
            margin-bottom: 40px;
        }

        .footer-about h3 {
            font-size: 28px;
            margin-bottom: 20px;
            color: #e2ca26;
        }

        .footer-about p {
            opacity: 0.85;
            line-height: 1.8;
            margin-bottom: 25px;
        }

        .social-links {
            display: flex;
            gap: 15px;
        }

        .social-link {
            width: 45px;
            height: 45px;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            transition: all 0.3s;
            text-decoration: none;
            color: white;
        }

        .social-link:hover {
            background: #e2ca26;
            transform: translateY(-3px);
        }

        .footer-links h4 {
            font-size: 20px;
            margin-bottom: 20px;
            color: #e2ca26;
        }

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

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

        .footer-links a {
            color: white;
            text-decoration: none;
            opacity: 0.85;
            transition: all 0.3s;
        }

        .footer-links a:hover {
            opacity: 1;
            color: #e2ca26;
            padding-right: 5px;
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 30px;
            text-align: center;
            opacity: 0.85;
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .about-content,
            .vision-content,
            .contact-wrapper {
                grid-template-columns: 1fr;
            }

            .footer-content {
                grid-template-columns: repeat(2, 1fr);
            }

            .contact-info-centered {
                justify-content: center;
            }

            .projects-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .services-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        .mobile-menu-toggle {
            display: none;
            background: none;
            border: none;
            color: #1e3a5f;
            font-size: 24px;
            cursor: pointer;
        }
        @media (max-width: 768px) {
            .nav-menu {
                display: none;
                flex-direction: column;
                position: absolute;
                top: 115px;
                right: 0;
                width: 100%;
                background: white;
                box-shadow: 0 8px 16px rgba(0,0,0,0.1);
                padding: 15px;
                gap: 0;
            }

            .nav-menu.active {
                display: flex;
            }

            .nav-menu li {
                width: 100%;
                text-align: center;
            }

            .nav-menu a {
                display: block;
                padding: 15px;
                border-bottom: 1px solid #f0f0f0;
            }

            .nav-menu a:hover, .nav-menu a.active {
                background: #f8f9fa;
                border-bottom-color: #e2ca26;
            }
            
            .mobile-menu-toggle {
                display: block;
            }

            .hero h2 {
                font-size: 38px;
            }

            .section-title {
                font-size: 34px;
            }

            .about-features {
                grid-template-columns: 1fr;
            }


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

            .services-grid,
            .projects-grid {
                grid-template-columns: 1fr;
            }

            .top-info {
                display: none;
            }

            .top-bar {
                display: none;
            }

            [lang="en"] .top-info {
                display: none;
            }

            .about-text h3 {
                font-size: 24px;
                line-height: 1.4;
                margin-bottom: 20px;
                text-align: center;
                padding: 0 10px;
            }

            .about-text p {
                font-size: 16px;
                line-height: 1.6;
                text-align: justify;
                padding: 0 10px;
                margin-bottom: 15px;
            }

            [lang="en"] .container {
                padding: 30px 20px;
                margin: 15px auto;
                border-radius: 15px;
            }

        }