*{margin:0;padding:0;box-sizing:border-box}html{font-size:16px;scroll-behavior:smooth}body{font-family:var(--font-primary);line-height:var(--line-height-normal);color:var(--text-dark);background-color:var(--bg-primary);padding-top:var(--navbar-height);min-height:100vh}img{max-width:100%;height:auto}a{text-decoration:none;color:inherit}h1,h2,h3,h4,h5,h6{font-weight:600;line-height:1.3;color:var(--text-dark);margin-bottom:0.5rem}h1{font-size:2.5rem}h2{font-size:2rem}h3{font-size:1.75rem}h4{font-size:1.5rem}h5{font-size:1.25rem}h6{font-size:1.125rem}.display-title{font-family:var(--font-display);font-size:3.5rem;font-weight:600;line-height:1.1}p{margin-bottom:1rem;color:var(--text-light)}.container{max-width:1200px;margin:0 auto;padding:0 1rem}.row{display:flex;flex-wrap:wrap;margin:0 -0.75rem}.col-lg-6{flex:0 0 50%;max-width:50%;padding:0 0.75rem}.section-padding{padding:5rem 0}.bg-light{background-color:var(--light-gray)}.bg-primary{background-color:var(--primary-color);color:white}.text-center{text-align:center}.text-left{text-align:left}.align-items-center{align-items:center}.btn{display:inline-flex;align-items:center;justify-content:center;padding:0.75rem 1.5rem;font-size:1rem;font-weight:500;text-decoration:none;border:2px solid transparent;border-radius:var(--border-radius);cursor:pointer;transition:var(--transition);gap:0.5rem;min-height:44px}.btn-primary{background-color:var(--primary-color);color:white;border-color:var(--primary-color)}.btn-primary:hover{background-color:var(--primary-dark);border-color:var(--primary-dark);transform:translateY(-1px);box-shadow:var(--shadow-lg)}.btn-secondary{background-color:transparent;color:var(--primary-color);border-color:var(--primary-color)}.btn-secondary:hover{background-color:var(--primary-color);color:white}.btn-outline-primary{background-color:transparent;color:var(--primary-color);border-color:var(--primary-color)}.btn-outline-primary:hover{background-color:var(--primary-color);color:white}.btn-white{background-color:white;color:var(--primary-color);border-color:white}.btn-white:hover{background-color:var(--light-gray);transform:translateY(-1px)}.btn-outline-white{background-color:transparent;color:white;border-color:white}.btn-outline-white:hover{background-color:white;color:var(--primary-color)}.btn-lg{padding:1rem 2rem;font-size:1.125rem}.btn-sm{padding:0.5rem 1rem;font-size:0.875rem}.navbar{position:fixed;top:0;left:0;right:0;background-color:var(--navbar-bg);backdrop-filter:blur(10px);border-bottom:1px solid var(--border-color);z-index:var(--z-fixed);transition:var(--transition-base);will-change:transform;backface-visibility:hidden;transform:translateZ(0)}.navbar{visibility:visible !important;opacity:1 !important}.navbar.scrolled{background-color:var(--bg-primary);box-shadow:var(--shadow-md)}.nav-container{max-width:1200px;margin:0 auto;padding:0 1rem;display:flex;align-items:center;justify-content:space-between;height:70px}.nav-brand{display:flex;align-items:center;font-size:1.5rem;font-weight:700;color:var(--primary-color)}.nav-brand i{margin-right:0.5rem;font-size:1.75rem}.nav-menu{display:flex;align-items:center;gap:2rem}.nav-link{font-weight:500;color:var(--text-dark);transition:var(--transition);padding:0.5rem 0;position:relative}.nav-link:hover,.nav-link.active{color:var(--primary-color)}.nav-link.active::after{content:'';position:absolute;bottom:-2px;left:0;width:100%;height:2px;background-color:var(--primary-color)}.nav-cta{margin-left:1rem}.nav-toggle{display:none;flex-direction:column;cursor:pointer;gap:4px}.nav-toggle span{width:25px;height:3px;background-color:var(--text-dark);transition:var(--transition)}.hero{position:relative;height:100vh;min-height:600px;display:flex;align-items:center;justify-content:center;overflow:hidden}.hero-background{position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(135deg,var(--primary-color) 0%,var(--primary-dark) 100%)}.hero-video{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;z-index:0}.hero-video-fallback{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;z-index:-1}.hero-video:not([poster])+.hero-video-fallback{display:none}.hero-content{position:relative;z-index:2;text-align:center;color:white;max-width:800px;background:var(--bg-overlay-hero);padding:4rem 2rem 3rem 2rem;border-radius:var(--border-radius-lg);backdrop-filter:blur(5px)}.hero-title{font-size:2.0rem;font-weight:700;margin-bottom:1.5rem;line-height:1.1}.accent-text{color:var(--accent-color)}.hero-subtitle{font-size:1.25rem;margin-bottom:2.5rem;color:var(--text-white-90);max-width:600px;margin-left:auto;margin-right:auto}.hero-cta{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap;margin-bottom:3rem}.trust-indicators{display:flex;justify-content:center;gap:3rem;flex-wrap:wrap}.trust-item{text-align:center}.trust-number{display:block;font-size:2.5rem;font-weight:700;color:var(--accent-color)}.trust-label{font-size:0.875rem;color:var(--text-white-80);text-transform:uppercase;letter-spacing:0.05em}.scroll-indicator{position:absolute;bottom:6rem;left:50%;transform:translateX(-50%);color:white;font-size:3.5rem;animation:bounce 1.5s infinite}@media (max-width:768px){.scroll-indicator{bottom:4rem;font-size:2.5rem}}@keyframes bounce{0%,20%,50%,80%,100%{transform:translateX(-50%) translateY(0)}40%{transform:translateX(-50%) translateY(-20px)}60%{transform:translateX(-50%) translateY(-12px)}}.section-header{text-align:center;margin-bottom:3rem;max-width:600px;margin-left:auto;margin-right:auto}.section-subtitle{display:block;font-size:0.875rem;font-weight:600;color:var(--primary-color);text-transform:uppercase;letter-spacing:0.1em;margin-bottom:0.5rem}.section-title{font-size:2.5rem;font-weight:700;margin-bottom:1rem}.section-description{font-size:1.125rem;color:var(--text-light)}.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;margin-bottom:3rem}.service-card{background:white;padding:2.5rem;border-radius:var(--border-radius-lg);box-shadow:var(--shadow-md);text-align:center;transition:var(--transition);border:1px solid var(--medium-gray);display:flex;flex-direction:column;height:100%}.service-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-xl)}.service-icon{font-size:3rem;margin-bottom:1.5rem}.service-title{font-size:1.5rem;margin-bottom:1rem;color:var(--text-dark)}.service-description{margin-bottom:1.5rem;color:var(--text-light)}.service-features{list-style:none;margin-bottom:2rem;text-align:left;flex-grow:1;display:flex;flex-direction:column;justify-content:flex-start}.service-features li{display:flex;align-items:center;margin-bottom:0.5rem;color:var(--text-light)}.service-features i{color:var(--success-color);margin-right:0.75rem;font-size:0.875rem}.service-link{color:var(--primary-color);font-weight:500;transition:var(--transition);margin-top:auto;display:inline-flex;align-items:center;gap:0.5rem}.service-link:hover{color:var(--primary-dark)}.projects-showcase{display:grid;grid-template-columns:repeat(auto-fit,minmax(400px,1fr));gap:3rem;margin-bottom:3rem}.project-showcase-item{background:white;border-radius:var(--border-radius-lg);overflow:hidden;box-shadow:var(--shadow-md);transition:var(--transition)}.project-showcase-item:hover{transform:translateY(-5px);box-shadow:var(--shadow-xl)}.project-image{position:relative;height:250px;overflow:hidden}.project-image img{width:100%;height:100%;object-fit:cover;transition:var(--transition)}.project-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:var(--bg-overlay-project);display:flex;align-items:center;justify-content:center;opacity:0;transition:var(--transition)}.project-showcase-item:hover .project-overlay{opacity:1}.project-showcase-item:hover .project-image img{transform:scale(1.1)}.project-overlay-content{text-align:center;color:white;padding:2rem}.project-overlay-content h3{font-size:1.5rem;margin-bottom:0.5rem;color:white}.project-overlay-content p{margin-bottom:1rem;color:var(--text-white-90)}.project-services{display:flex;flex-wrap:wrap;gap:0.5rem;justify-content:center;margin-bottom:1.5rem}.service-tag{background:var(--bg-overlay-service-tag);color:var(--accent-color);border:1px solid var(--accent-color);padding:0.25rem 0.75rem;border-radius:1rem;font-size:0.875rem;font-weight:500}.project-info{padding:1.5rem}.project-meta{display:flex;align-items:center;gap:1rem;margin-bottom:0.75rem;font-size:0.875rem;color:var(--text-light)}.project-year{background:var(--primary-color);color:var(--white);padding:0.25rem 0.75rem;border-radius:1rem;font-weight:500}.project-location{display:flex;align-items:center;gap:0.25rem}.project-title{font-size:1.25rem;margin-bottom:0.75rem;color:var(--text-dark)}.project-description{color:var(--text-light);line-height:1.6}.mobile-only{display:none}.project-card-footer{display:flex;flex-direction:column;align-items:flex-start;margin-top:1.5rem;gap:1rem}.project-services-list{display:flex;gap:0.5rem;flex-wrap:wrap;width:100%}.project-link{align-self:flex-start;margin-top:0.5rem}@media (max-width:768px){.mobile-only{display:block}.project-card-content .project-meta,.project-card-content .project-title{display:none}.project-image{height:200px;margin:0.5rem 0 0.25rem 0}.project-header{padding:1.5rem 1.5rem 0 1.5rem}.project-header .project-title{margin-bottom:0.75rem}.project-card{border:1px solid var(--medium-gray);box-shadow:var(--shadow-md)}.project-card-footer{display:flex;flex-direction:column;align-items:flex-start;margin-top:1.5rem;gap:1rem;padding-left:0}.project-link{margin-left:0;align-self:flex-start}}.benefits-list{margin-top:2rem}.benefit-item{display:flex;align-items:flex-start;margin-bottom:2rem;gap:1.5rem}.benefit-icon{flex-shrink:0;width:60px;height:60px;background:var(--primary-color);color:white;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.5rem}.benefit-content h4{margin-bottom:0.5rem;color:var(--text-dark)}.benefit-content p{color:var(--text-light);margin-bottom:0}.image-stack{position:relative;margin-left:2rem}.image-primary{width:100%;border-radius:var(--border-radius-lg);box-shadow:var(--shadow-lg)}.image-secondary{position:absolute;bottom:-2rem;right:-2rem;width:60%;border-radius:var(--border-radius-lg);overflow:hidden;box-shadow:var(--shadow-xl);border:4px solid white}.image-secondary img{width:100%;height:100%;object-fit:cover}.cta-section{text-align:center}.cta-title{font-size:2.5rem;margin-bottom:1rem;color:white}.cta-description{font-size:1.125rem;margin-bottom:2rem;color:var(--text-white-90);max-width:600px;margin-left:auto;margin-right:auto}.cta-buttons{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}.footer{background-color:var(--black);color:white;padding:3rem 0 1rem}.footer-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;margin-bottom:2rem}.footer-brand{display:flex;align-items:center;font-size:1.5rem;font-weight:700;margin-bottom:1rem}.footer-brand h3{color:var(--accent-color)}.footer-brand i{margin-right:0.5rem;font-size:1.75rem}.footer-section h4{color:var(--accent-color);margin-bottom:1rem;font-size:1.125rem}.footer-section ul{list-style:none}.footer-section li{margin-bottom:0.5rem}.footer-section a{color:var(--text-white-80);transition:var(--transition)}.footer-section a:hover{color:var(--accent-color)}.social-links{display:flex;gap:1rem;margin-top:1.5rem}.social-links a{width:40px;height:40px;background:var(--bg-overlay-social);border-radius:50%;display:flex;align-items:center;justify-content:center;transition:var(--transition);color:var(--accent-color)}.social-links a:hover{background:var(--accent-color);color:var(--black);transform:translateY(-2px)}.contact-info{margin-top:1rem}.contact-item{display:flex;align-items:center;margin-bottom:0.75rem;color:var(--text-white-80)}.contact-item i{margin-right:0.75rem;color:var(--accent-color);width:20px}.footer-bottom{border-top:1px solid var(--border-white-10);padding-top:2rem;text-align:center;color:var(--text-white-60)}@media (max-width:768px){.hero-content{padding:2rem 1.5rem 1.5rem 1.5rem;margin:0 1rem;max-width:calc(100% - 2rem)}.hero-title{font-size:2rem}.hero-subtitle{font-size:1rem}}@media (max-width:480px){.hero-content{padding:1.5rem 1rem 1rem 1rem;margin:0 0.75rem;max-width:calc(100% - 1.5rem)}.hero-title{font-size:1.75rem}}@media (max-width:768px){.nav-toggle{display:flex}.nav-menu{position:fixed;top:70px;left:-100%;width:100%;height:calc(100vh - 70px);flex-direction:column;justify-content:flex-start;padding-top:2rem;transition:var(--transition);box-shadow:var(--shadow-lg);gap:0;background-color:var(--bg-primary)}.nav-menu.active{left:0}.nav-toggle.active span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}.nav-toggle.active span:nth-child(2){opacity:0}.nav-toggle.active span:nth-child(3){transform:rotate(-45deg) translate(7px,-6px)}.nav-link{font-size:1rem;padding:1rem 0;border-bottom:1px solid var(--light-gray);width:100%;text-align:center}.language-toggle{margin:1rem 0;justify-content:center}.nav-cta{margin:1rem;text-align:center}}@media (min-width:361px) and (max-width:768px){.nav-container{padding:0 1rem}.nav-menu{gap:0.75rem}.nav-link{font-size:0.875rem;padding:0.5rem 0.25rem}.nav-cta{padding:0.5rem 0.75rem;font-size:0.875rem;margin-left:0.5rem}.lang-btn{padding:0.25rem 0.5rem;font-size:0.8rem}}@media (min-width:769px) and (max-width:1024px){.nav-menu{gap:1.5rem}}@media (max-width:768px){.hero-title{font-size:2.5rem}.section-title{font-size:2rem}.hero-cta{flex-direction:column;align-items:center}.trust-indicators{gap:2rem}.col-lg-6{flex:0 0 100%;max-width:100%}.services-grid{grid-template-columns:1fr}.projects-showcase{grid-template-columns:1fr}.image-stack{margin-left:0;margin-top:2rem}.image-secondary{bottom:-1rem;right:-1rem;width:50%}.cta-buttons{flex-direction:column;align-items:center}.footer-content{grid-template-columns:1fr;text-align:center}}@media (max-width:480px){.container{padding:0 0.75rem}.hero-title{font-size:2rem}.hero-subtitle{font-size:1rem}.section-padding{padding:3rem 0}.btn-lg{padding:0.875rem 1.5rem;font-size:1rem}.service-card{padding:1.5rem}.trust-indicators{flex-direction:column;gap:1.5rem}}@media (max-width:430px){.container{padding-left:max(0.75rem,env(safe-area-inset-left));padding-right:max(0.75rem,env(safe-area-inset-right))}.nav-container{padding-left:max(1rem,env(safe-area-inset-left));padding-right:max(1rem,env(safe-area-inset-right))}}@media (max-width:767px){.hero{min-height:100dvh;padding-top:max(0,env(safe-area-inset-top))}}.footer-description,.footer-section a,.footer-section span,.footer-bottom,.footer-bottom span,.footer-copyright,.contact-item{color:rgba(255,255,255,0.95) !important}.footer-section a:hover{color:var(--accent-color) !important}