:root{--clr-primary:#003366;--clr-primary-light:#004c99;--clr-primary-dark:#001a33;--clr-secondary:#cda153;--clr-secondary-hover:#b58d47;--clr-text-main:#333333;--clr-text-light:#666666;--clr-text-muted:#999999;--clr-bg-white:#ffffff;--clr-bg-light:#f8f9fa;--clr-bg-dark:#1a1a1a;--clr-danger:#dc3545;--clr-success:#198754;--font-heading:'Outfit',-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;--font-body:'Inter',-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;--container-max:1200px;--section-padding:80px;--transition-fast:0.2s ease;--transition-base:0.3s ease-in-out;--transition-slow:0.5s cubic-bezier(0.25, 1, 0.5, 1);--shadow-sm:0 2px 10px rgba(0,0,0,0.05);--shadow-md:0 5px 20px rgba(0,0,0,0.08);--shadow-lg:0 15px 35px rgba(0,0,0,0.1)}*,::after,::before{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;font-size:16px}body{font-family:var(--font-body);color:var(--clr-text-main);line-height:1.6;background-color:var(--clr-bg-white);overflow-x:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);color:var(--clr-primary-dark);font-weight:600;line-height:1.2;margin-bottom:1rem}p{margin-bottom:1rem}a{color:var(--clr-secondary);text-decoration:none;transition:var(--transition-fast)}a:hover{color:var(--clr-primary)}ul{list-style:none}img{max-width:100%;height:auto;display:block}.container{width:100%;max-width:var(--container-max);margin:0 auto;padding:0 20px}.row{display:flex;flex-wrap:wrap;margin:0 -15px}.text-center{text-align:center}.text-primary{color:var(--clr-primary)!important}.text-danger{color:var(--clr-danger)!important}.text-white{color:var(--clr-bg-white)!important}.bg-light-grey{background-color:var(--clr-bg-light)}.bg-white{background-color:var(--clr-bg-white)}.bg-dark{background-color:var(--clr-bg-dark)}.py-section{padding:var(--section-padding) 0}.mt-3{margin-top:1rem}.mt-4{margin-top:1.5rem}.mt-5{margin-top:3rem}.mb-3{margin-bottom:1rem}.mb-4{margin-bottom:1.5rem}.shadow-sm{box-shadow:var(--shadow-sm)}.d-flex{display:flex}.justify-between{justify-content:space-between}.align-center{align-items:center}.m-0{margin:0}.hidden{display:none!important}.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 28px;font-family:var(--font-heading);font-weight:500;font-size:1rem;border-radius:4px;border:2px solid transparent;cursor:pointer;transition:var(--transition-base);text-transform:uppercase;letter-spacing:.5px}.btn-primary{background-color:var(--clr-secondary);color:var(--clr-bg-white);border-color:var(--clr-secondary)}.btn-primary:hover{background-color:var(--clr-secondary-hover);border-color:var(--clr-secondary-hover);color:var(--clr-bg-white)}.btn-dark{background-color:var(--clr-primary);color:var(--clr-bg-white)}.btn-dark:hover{background-color:var(--clr-primary-light);color:var(--clr-bg-white)}.btn-outline-light{background-color:transparent;color:var(--clr-bg-white);border-color:var(--clr-bg-white)}.btn-outline-light:hover{background-color:var(--clr-bg-white);color:var(--clr-primary)}.btn-block{width:100%}.topbar{background-color:var(--clr-bg-light);border-bottom:1px solid #eaeaea;padding:8px 0;font-size:.85rem;color:var(--clr-text-light)}.topbar-inner{display:flex;justify-content:space-between;align-items:center}.topbar-contact span{margin-right:20px}.topbar-contact i{color:var(--clr-secondary);margin-right:5px}.topbar-links{display:flex;align-items:center;gap:15px}.topbar-links a{color:var(--clr-text-light)}.topbar-links a:hover{color:var(--clr-primary)}.language-selector .active{font-weight:700;color:var(--clr-primary)}.lang-btn{cursor:pointer;cursor:pointer;transition:all .2s ease;user-select:none;padding:4px 8px;border-radius:4px;display:inline-block}.lang-btn:hover{color:var(--clr-primary);background-color:rgba(0,0,0,.04)}.header{background-color:var(--clr-bg-white);box-shadow:var(--shadow-sm);position:sticky;top:0;z-index:1000;transition:var(--transition-base)}.header.scrolled{padding:5px 0;box-shadow:var(--shadow-md)}.navbar-container{display:flex;justify-content:space-between;align-items:center;padding:15px 20px;transition:var(--transition-base)}.logo-link{display:flex;align-items:center;gap:12px}.brand-logo{height:45px;border-radius:4px}.brand-text{font-family:var(--font-heading);font-weight:700;font-size:1.2rem;line-height:1.1;color:var(--clr-primary)}.brand-text small{font-weight:400;font-size:.9rem;color:var(--clr-secondary)}.main-nav{display:block}.nav-list{display:flex;gap:30px;align-items:center}.nav-link{font-family:var(--font-heading);font-weight:600;font-size:.95rem;color:var(--clr-primary);position:relative;padding:5px 0}.nav-link::after{content:'';position:absolute;bottom:0;left:0;width:0;height:2px;background-color:var(--clr-secondary);transition:var(--transition-base)}.nav-link.active::after,.nav-link:hover::after{width:100%}.nav-link.active,.nav-link:hover{color:var(--clr-secondary)}.mobile-toggle{display:none;background:0 0;border:none;font-size:1.5rem;color:var(--clr-primary);cursor:pointer}.hero-section{position:relative;height:85vh;min-height:600px;background-image:url('https://images.unsplash.com/photo-1503387762-592deb58ef4e?ixlib=rb-4.0.3&auto=format&fit=crop&w=1920&q=80');background-size:cover;background-position:center;background-attachment:fixed;display:flex;align-items:center}.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,26,51,.85) 0,rgba(0,26,51,.5) 100%);z-index:1}.hero-content{position:relative;z-index:2;color:var(--clr-bg-white);max-width:700px}.hero-subtitle{display:inline-block;font-size:1rem;font-weight:600;color:var(--clr-secondary);letter-spacing:2px;text-transform:uppercase;margin-bottom:1rem;border-left:3px solid var(--clr-secondary);padding-left:15px}.hero-title{font-size:clamp(2.5rem, 5vw, 4rem);color:var(--clr-bg-white);margin-bottom:1.5rem}.hero-desc{font-size:1.2rem;margin-bottom:2.5rem;color:#e2e8f0}.hero-btn-group{display:flex;gap:15px}.section-subheading{font-size:.9rem;letter-spacing:1px;margin-bottom:10px;text-transform:uppercase}.section-heading{font-size:2.2rem;margin-bottom:1.5rem;position:relative}.section-desc{font-size:1.1rem;color:var(--clr-text-light);max-width:600px}.about-row{align-items:center}.about-text-col{flex:0 0 50%;padding:0 15px 0 0}.lead-text{font-size:1.15rem;font-weight:500;color:var(--clr-primary);margin-bottom:1.5rem}.about-features{margin-top:2rem}.feature-item{display:flex;align-items:center;margin-bottom:10px;font-weight:500}.feature-item i{margin-right:12px;font-size:1.1rem}.about-image-col{flex:0 0 50%;padding:0 15px;position:relative}.image-wrapper{position:relative}.img-frame{position:absolute;top:-20px;right:-20px;width:100%;height:100%;border:5px solid var(--clr-secondary);z-index:0}.corporate-img{position:relative;z-index:1;box-shadow:var(--shadow-lg)}.experience-badge{position:absolute;bottom:-30px;left:-30px;background-color:var(--clr-primary);color:var(--clr-bg-white);padding:25px;z-index:2;box-shadow:var(--shadow-md);text-align:center}.experience-badge .number{display:block;font-size:2.5rem;font-weight:700;font-family:var(--font-heading);line-height:1;color:var(--clr-secondary)}.experience-badge .text{font-size:.9rem;text-transform:uppercase;letter-spacing:1px}.vision-mission-row{border-top:1px solid #eaeaea;display:flex;gap:30px}.card-col{flex:1}.corporate-card{background:var(--clr-bg-light);padding:30px;border-radius:4px;height:100%;transition:var(--transition-base)}.corporate-card:hover{background:var(--clr-bg-white);box-shadow:var(--shadow-md);transform:translateY(-5px)}.card-icon{font-size:2.5rem;color:var(--clr-secondary);margin-bottom:1rem}.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}.service-box{background:var(--clr-bg-white);border-radius:4px;overflow:hidden;box-shadow:var(--shadow-sm);transition:var(--transition-base)}.service-box:hover{box-shadow:var(--shadow-md);transform:translateY(-5px)}.service-img-wrap{position:relative;height:220px;overflow:hidden}.service-img-wrap img{width:100%;height:100%;object-fit:cover;transition:var(--transition-slow)}.service-box:hover .service-img-wrap img{transform:scale(1.08)}.service-icon-float{position:absolute;bottom:-25px;right:25px;width:60px;height:60px;background:var(--clr-secondary);color:var(--clr-bg-white);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.5rem;box-shadow:var(--shadow-sm);z-index:2}.service-content{padding:35px 25px 25px}.service-content h3{font-size:1.3rem;margin-bottom:15px}.service-content p{color:var(--clr-text-light);font-size:.95rem;margin:0}.projects-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.project-item{position:relative;overflow:hidden;border-radius:4px;aspect-ratio:4/3}.project-img{width:100%;height:100%;object-fit:cover;transition:transform .8s ease}.project-overlay{position:absolute;inset:0;background:linear-gradient(to top,rgba(0,26,51,.9) 0,rgba(0,26,51,.1) 100%);display:flex;align-items:flex-end;padding:30px;opacity:.9;transition:var(--transition-base)}.project-item:hover .project-img{transform:scale(1.1)}.project-item:hover .project-overlay{opacity:1}.project-info{width:100%;transform:translateY(15px);transition:var(--transition-base)}.project-item:hover .project-info{transform:translateY(0)}.project-category{color:var(--clr-secondary);font-size:.85rem;text-transform:uppercase;font-weight:600;letter-spacing:1px}.project-title{color:var(--clr-bg-white);margin:5px 0 15px;font-size:1.4rem}.project-link{display:inline-flex;width:40px;height:40px;background:var(--clr-secondary);color:var(--clr-bg-white);align-items:center;justify-content:center;border-radius:50%}.project-link:hover{background:var(--clr-bg-white);color:var(--clr-primary)}.contact-row{gap:30px}.contact-info-col{flex:1}.contact-form-col{flex:1}.contact-details-list li{display:flex;margin-bottom:25px}.contact-details-list .icon{width:50px;height:50px;background:var(--clr-bg-white);border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--clr-primary);font-size:1.2rem;box-shadow:var(--shadow-sm);margin-right:20px;flex-shrink:0}.contact-details-list strong{display:block;color:var(--clr-primary);font-family:var(--font-heading);margin-bottom:3px}.contact-details-list .text{color:var(--clr-text-light)}.form-wrapper{padding:40px;border-radius:4px;border-top:4px solid var(--clr-secondary)}.form-row{display:flex;gap:15px}.form-group.half{flex:1}.form-group{margin-bottom:20px;position:relative}.form-group label{display:block;font-weight:500;font-size:.9rem;margin-bottom:8px;color:var(--clr-primary-dark)}.form-control{width:100%;padding:12px 15px;border:1px solid #ddd;border-radius:4px;font-family:var(--font-body);font-size:1rem;transition:var(--transition-fast)}.form-control:focus{outline:0;border-color:var(--clr-primary);box-shadow:0 0 0 3px rgba(0,51,102,.1)}.form-control.is-invalid{border-color:var(--clr-danger)}.error-msg{display:none;color:var(--clr-danger);font-size:.8rem;margin-top:5px}.form-group.invalid .error-msg{display:block}.checkbox-group{display:flex;align-items:flex-start;gap:10px;flex-wrap:wrap}.checkbox-group input{margin-top:4px}.checkbox-group label{margin-bottom:0;font-weight:400;color:var(--clr-text-light)}.alert{padding:15px;border-radius:4px;font-weight:500}.alert-success{background-color:#d1e7dd;color:#0f5132;border:1px solid #badbcc}.alert-danger{background-color:#f8d7da;color:#842029;border:1px solid #f5c2c7}.footer{padding-top:60px;font-size:.95rem}.footer-row{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:30px;margin-bottom:40px}.footer-logo{height:45px;background:#fff;padding:2px;border-radius:2px}.footer-desc{color:#aaa;line-height:1.8}.footer-heading{color:var(--clr-bg-white);font-size:1.2rem;margin-bottom:20px;position:relative;padding-bottom:10px}.footer-heading::after{content:'';position:absolute;left:0;bottom:0;width:40px;height:2px;background:var(--clr-secondary)}.footer-nav li{margin-bottom:12px}.footer-nav a{color:#aaa}.footer-nav a:hover{color:var(--clr-secondary);padding-left:5px}.social-links a{display:inline-flex;width:36px;height:36px;background:rgba(255,255,255,.1);color:var(--clr-bg-white);align-items:center;justify-content:center;border-radius:4px;margin-right:10px;transition:var(--transition-base)}.social-links a:hover{background:var(--clr-secondary);transform:translateY(-3px)}.footer-bottom{background:#111;padding:20px 0;color:#888;font-size:.85rem;border-top:1px solid rgba(255,255,255,.05)}.back-to-top{position:fixed;bottom:30px;right:30px;width:45px;height:45px;background:var(--clr-primary);color:var(--clr-bg-white);display:flex;align-items:center;justify-content:center;border-radius:4px;box-shadow:var(--shadow-md);opacity:0;visibility:hidden;transition:var(--transition-base);z-index:99}.back-to-top.show{opacity:1;visibility:visible}.back-to-top:hover{background:var(--clr-secondary);color:var(--clr-bg-white);transform:translateY(-3px)}.fade-up{opacity:0;transform:translateY(30px);transition:opacity .8s ease,transform .8s ease}.fade-left{opacity:0;transform:translateX(30px);transition:opacity .8s ease,transform .8s ease}.fade-right{opacity:0;transform:translateX(-30px);transition:opacity .8s ease,transform .8s ease}.fade-left.active,.fade-right.active,.fade-up.active{opacity:1;transform:translate(0,0)}.delay-1{transition-delay:0.2s}.delay-2{transition-delay:0.4s}.delay-3{transition-delay:0.6s}@media (max-width:992px){.about-image-col,.about-text-col{flex:0 0 100%;padding:0;margin-bottom:40px}.about-image-col{margin-bottom:0}.projects-gallery,.services-grid{grid-template-columns:repeat(2,1fr)}.contact-row{flex-direction:column}.footer-row{grid-template-columns:1fr 1fr}.img-frame{display:none}}@media (max-width:768px){.topbar{display:none}.hero-title{font-size:2.2rem}.footer-row,.projects-gallery,.services-grid{grid-template-columns:1fr}.form-row{flex-direction:column}.mobile-col{flex-direction:column;text-align:center;gap:10px}.mobile-toggle{display:block}.main-nav{position:fixed;top:75px;left:-100%;width:100%;height:calc(100vh - 75px);background:var(--clr-bg-white);flex-direction:column;transition:var(--transition-base);box-shadow:inset 0 5px 10px rgba(0,0,0,.05);overflow-y:auto}.main-nav.show{left:0}.nav-list{flex-direction:column;padding:30px;gap:20px}.nav-link{font-size:1.1rem;display:block;width:100%;border-bottom:1px solid #eee;padding-bottom:15px}.nav-link::after{display:none}}.page-header{padding:150px 0 80px;background:linear-gradient(135deg,var(--clr-dark) 0,var(--clr-primary) 100%);color:var(--clr-bg-white);text-align:center}.page-content{padding:80px 0;min-height:50vh}.page-title{font-family:'Playfair Display',serif;font-size:3rem;margin-bottom:20px;font-weight:700}.page-content h2{font-family:'Playfair Display',serif;font-size:2.2rem;color:var(--clr-primary);margin-bottom:30px;position:relative;padding-bottom:15px}.page-content h2::after{content:'';position:absolute;bottom:0;left:0;width:60px;height:3px;background-color:var(--clr-accent)}.page-content p{font-size:1.1rem;line-height:1.8;color:var(--clr-text);margin-bottom:20px}.page-content ul{margin-bottom:25px;padding-left:20px}.page-content ul li{font-size:1.1rem;line-height:1.8;color:var(--clr-text);margin-bottom:10px;position:relative}.page-content ul li::before{content:'\f105';font-family:'Font Awesome 6 Free';font-weight:900;color:var(--clr-primary);position:absolute;left:-20px;top:0}.page-content a{color:var(--clr-primary);text-decoration:underline;font-weight:600}.page-content a:hover{color:var(--clr-accent)}.corporate-layout{display:flex;gap:50px}.corporate-sidebar{width:25%;flex-shrink:0}.corporate-main{width:75%}.sidebar-menu{background-color:var(--clr-bg-light);border-radius:8px;padding:20px;position:sticky;top:100px}.sidebar-menu h4{margin-bottom:20px;color:var(--clr-primary);font-weight:700;border-bottom:2px solid var(--clr-accent);padding-bottom:10px}.sidebar-nav{list-style:none;padding:0}.sidebar-nav li{margin-bottom:10px}.sidebar-nav a{display:block;padding:10px 15px;color:var(--clr-text);text-decoration:none;border-radius:4px;transition:var(--transition-base);font-weight:500}.sidebar-nav a.active,.sidebar-nav a:hover{background-color:var(--clr-primary);color:var(--clr-bg-white)}.feature-box-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:30px;margin-top:40px}.feature-box{background-color:var(--clr-bg-white);padding:30px 20px;border-radius:8px;box-shadow:var(--shadow-sm);text-align:center;transition:var(--transition-base);border-bottom:3px solid transparent}.feature-box:hover{transform:translateY(-5px);box-shadow:var(--shadow-md);border-bottom-color:var(--clr-accent)}.feature-box i{font-size:2.5rem;color:var(--clr-primary);margin-bottom:15px}.feature-box h4{font-weight:600;margin-bottom:10px}.feature-box p{font-size:.95rem;color:var(--clr-text-light);margin-bottom:0}.legal-layout{max-width:800px;margin:0 auto;background-color:var(--clr-bg-white);padding:50px;border-radius:12px;box-shadow:var(--shadow-sm)}.legal-layout h3{color:var(--clr-primary);margin:30px 0 15px}.legal-clause{display:flex;gap:15px;margin-bottom:20px}.clause-number{font-weight:700;color:var(--clr-accent);font-size:1.2rem}.clause-text{flex:1}.project-detail-header{width:100%;height:500px;object-fit:cover;border-radius:12px;margin-bottom:40px}.project-stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;background:var(--clr-dark);color:var(--clr-bg-white);padding:30px;border-radius:8px;margin-bottom:40px}.stat-item h5{color:var(--clr-accent);font-size:.9rem;text-transform:uppercase;letter-spacing:1px;margin-bottom:5px}.stat-item p{font-size:1.2rem;font-weight:600;margin:0;color:#fff}@media (max-width:992px){.corporate-layout{flex-direction:column}.corporate-main,.corporate-sidebar{width:100%}.sidebar-menu{position:static;margin-bottom:30px}.project-stats-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:768px){.legal-layout{padding:30px 20px}}