:root{--primary-dark: #0a1929;--primary-medium: #1a365d;--primary-light: #2563eb;--accent-blue: #3b82f6;--accent-cyan: #06b6d4;--text-light: #f8fafc;--text-gray: #cbd5e1;--text-dark: #0f172a;--bg-dark: #0f1419;--bg-card: #1e293b;--bg-light: #f1f5f9;--border-color: rgba(59, 130, 246, .1);--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1);--transition-base: all .3s cubic-bezier(.4, 0, .2, 1);--max-width: 1280px}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:80px}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;background-color:var(--bg-dark);color:var(--text-light);line-height:1.6;font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}.loading-screen{position:fixed;top:0;left:0;width:100%;height:100%;background:linear-gradient(135deg,var(--primary-dark) 0%,var(--primary-medium) 100%);display:flex;align-items:center;justify-content:center;z-index:9999;transition:opacity .5s ease,visibility .5s ease}.loading-screen.hidden{opacity:0;visibility:hidden}.loading-spinner{width:50px;height:50px;border:4px solid rgba(59,130,246,.2);border-top-color:var(--accent-blue);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.container{max-width:var(--max-width);margin:0 auto;padding:0 24px}.navbar{position:fixed;top:0;left:0;right:0;background:#0a1929e6;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);z-index:1000;border-bottom:1px solid var(--border-color);transition:var(--transition-base)}.navbar.scrolled{background:#0a1929fa;box-shadow:var(--shadow-md)}.nav-container{display:flex;align-items:center;justify-content:space-between;height:80px}.logo-container{display:flex;align-items:center;gap:12px}.logo{height:40px;width:auto;transition:var(--transition-base)}.logo:hover{transform:scale(1.05)}.company-name{font-size:1.5rem;font-weight:700;background:linear-gradient(135deg,var(--accent-blue),var(--accent-cyan));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.menu-toggle{display:none;flex-direction:column;gap:6px;background:none;border:none;cursor:pointer;padding:8px}.menu-toggle span{display:block;width:28px;height:3px;background:var(--text-light);border-radius:2px;transition:var(--transition-base)}.menu-toggle.active span:nth-child(1){transform:rotate(45deg) translate(8px,8px)}.menu-toggle.active span:nth-child(2){opacity:0}.menu-toggle.active span:nth-child(3){transform:rotate(-45deg) translate(7px,-7px)}.nav-menu{display:flex;list-style:none;gap:32px;align-items:center}.nav-link{color:var(--text-gray);text-decoration:none;font-weight:500;font-size:.95rem;padding:8px 16px;border-radius:8px;transition:var(--transition-base);position:relative}.nav-link:hover,.nav-link.active{color:var(--accent-blue);background:#3b82f61a}.nav-admin{background:linear-gradient(135deg,var(--accent-blue),var(--accent-cyan));color:#fff;padding:8px 20px}.nav-admin:hover{transform:translateY(-2px);box-shadow:0 4px 12px #3b82f666}.hero-section{margin-top:80px;height:calc(100vh - 80px);min-height:600px;position:relative}.carousel{width:100%;height:100%;position:relative;overflow:hidden}.carousel-track{display:flex;height:100%;transition:transform .6s cubic-bezier(.4,0,.2,1)}.carousel-slide{min-width:100%;height:100%;position:relative;background-size:cover;background-position:center;display:flex;align-items:center;justify-content:center}.carousel-slide:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:linear-gradient(135deg,#0a1929d9,#1a365dbf)}.carousel-caption{position:relative;z-index:1;max-width:900px;text-align:center;padding:40px;animation:fadeInUp .8s ease}.carousel-caption h2{font-size:3.5rem;font-weight:800;line-height:1.2;margin-bottom:24px;background:linear-gradient(135deg,var(--text-light),var(--accent-cyan));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.carousel-btn{position:absolute;top:50%;transform:translateY(-50%);background:#ffffff1a;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:2px solid rgba(255,255,255,.2);color:#fff;width:56px;height:56px;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:var(--transition-base);z-index:10}.carousel-btn:hover{background:#3b82f64d;border-color:var(--accent-blue);transform:translateY(-50%) scale(1.1)}.carousel-btn.prev{left:24px}.carousel-btn.next{right:24px}.carousel-indicators{position:absolute;bottom:32px;left:50%;transform:translate(-50%);display:flex;gap:12px;z-index:10}.carousel-indicator{width:12px;height:12px;border-radius:50%;background:#fff6;border:none;cursor:pointer;transition:var(--transition-base);padding:0}.carousel-indicator.active{width:40px;border-radius:6px;background:var(--accent-blue)}section{padding:100px 0}.section-title{font-size:3rem;font-weight:800;text-align:center;margin-bottom:64px;background:linear-gradient(135deg,var(--text-light),var(--accent-cyan));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;position:relative}.section-title:after{content:"";position:absolute;bottom:-16px;left:50%;transform:translate(-50%);width:80px;height:4px;background:linear-gradient(90deg,var(--accent-blue),var(--accent-cyan));border-radius:2px}.about-section{background:linear-gradient(180deg,var(--bg-dark) 0%,var(--primary-dark) 100%)}.about-story{display:flex;flex-direction:column;gap:80px;margin-bottom:100px}.about-story-item{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}.about-story-item.reverse{direction:rtl}.about-story-item.reverse>*{direction:ltr}.about-story-image{width:100%;height:400px;border-radius:16px;overflow:hidden;box-shadow:var(--shadow-xl);position:relative}.about-story-image img{width:100%;height:100%;object-fit:cover;transition:var(--transition-base)}.about-story-image:hover img{transform:scale(1.05)}.about-story-content h3{font-size:2rem;font-weight:700;margin-bottom:20px;color:var(--accent-blue)}.about-story-content p{font-size:1.125rem;line-height:1.8;color:var(--text-gray)}.about-values{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:32px;margin-top:64px}.value-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:16px;padding:40px;text-align:center;transition:var(--transition-base);position:relative;overflow:hidden}.value-card:before{content:"";position:absolute;top:-2px;left:-2px;right:-2px;bottom:-2px;background:linear-gradient(135deg,var(--accent-blue),var(--accent-cyan));border-radius:16px;opacity:0;transition:var(--transition-base);z-index:-1}.value-card:hover{transform:translateY(-8px)}.value-card:hover:before{opacity:1}.value-icon{font-size:3rem;margin-bottom:20px}.value-card h3{font-size:1.5rem;font-weight:700;margin-bottom:16px;color:var(--accent-blue)}.value-card p{color:var(--text-gray);line-height:1.8;font-size:1.05rem}.services-section{background:var(--primary-dark)}.services-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:32px}.service-card{position:relative;height:400px;border-radius:16px;overflow:hidden;cursor:pointer;transition:var(--transition-base)}.service-card-bg{position:absolute;top:0;left:0;width:100%;height:100%;background-size:cover;background-position:center;transition:var(--transition-base)}.service-card:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:linear-gradient(135deg,#0a1929b3,#1a365dcc);transition:var(--transition-base);z-index:1}.service-card:hover:before{background:linear-gradient(135deg,#3b82f6e6,#06b6d4e6)}.service-card:hover .service-card-bg{transform:scale(1.1)}.service-card-content{position:relative;z-index:2;height:100%;display:flex;flex-direction:column;justify-content:flex-end;padding:32px;transition:var(--transition-base)}.service-card:hover .service-card-content{justify-content:center;text-align:center}.service-card h3{font-size:1.75rem;font-weight:700;margin-bottom:12px;color:#fff}.service-card p{font-size:1rem;color:#ffffffe6;line-height:1.6;opacity:0;max-height:0;overflow:hidden;transition:var(--transition-base)}.service-card:hover p{opacity:1;max-height:300px;margin-top:16px}.contact-section{background:linear-gradient(180deg,var(--bg-dark) 0%,var(--primary-dark) 100%)}.contact-description{text-align:center;font-size:1.25rem;color:var(--text-gray);max-width:700px;margin:-40px auto 64px;line-height:1.8}.contact-content{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start}.contact-info-box{background:var(--bg-card);border:1px solid var(--border-color);border-radius:16px;padding:48px}.contact-info-item{display:flex;gap:20px;margin-bottom:32px}.contact-info-item:last-of-type{margin-bottom:40px}.contact-icon{color:var(--accent-blue);flex-shrink:0}.contact-info-item h4{font-size:1rem;font-weight:600;color:var(--accent-blue);margin-bottom:8px}.contact-info-item p{color:var(--text-gray);font-size:1.05rem}.social-links{display:flex;gap:16px;padding-top:24px;border-top:1px solid var(--border-color)}.social-link{width:48px;height:48px;border-radius:12px;background:#3b82f61a;display:flex;align-items:center;justify-content:center;color:var(--accent-blue);transition:var(--transition-base)}.social-link:hover{background:var(--accent-blue);color:#fff;transform:translateY(-4px)}.contact-form{background:var(--bg-card);border:1px solid var(--border-color);border-radius:16px;padding:48px}.form-group{margin-bottom:24px}.form-group label{display:block;font-weight:600;margin-bottom:8px;color:var(--text-light);font-size:.95rem}.form-group input,.form-group textarea{width:100%;padding:14px 18px;background:var(--primary-dark);border:2px solid var(--border-color);border-radius:10px;color:var(--text-light);font-size:1rem;font-family:inherit;transition:var(--transition-base)}.form-group input:focus,.form-group textarea:focus{outline:none;border-color:var(--accent-blue);box-shadow:0 0 0 3px #3b82f61a}.form-group textarea{resize:vertical;min-height:140px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 32px;font-size:1rem;font-weight:600;border-radius:10px;border:none;cursor:pointer;transition:var(--transition-base);font-family:inherit;width:100%}.btn-primary{background:linear-gradient(135deg,var(--accent-blue),var(--accent-cyan));color:#fff}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 20px #3b82f666}.btn-primary:active{transform:translateY(0)}.btn-loading{display:none}.form-message{margin-top:16px;padding:12px 16px;border-radius:8px;font-size:.95rem;display:none}.form-message.success{display:block;background:#22c55e1a;border:1px solid rgba(34,197,94,.3);color:#22c55e}.form-message.error{display:block;background:#ef44441a;border:1px solid rgba(239,68,68,.3);color:#ef4444}.footer{background:var(--primary-dark);border-top:1px solid var(--border-color);padding:64px 0 32px}.footer-content{display:grid;grid-template-columns:2fr 1fr 1fr;gap:48px;margin-bottom:48px}.footer-brand{display:flex;flex-direction:column;gap:16px}.footer-logo{height:40px;width:auto}.footer-brand p{color:var(--text-gray);font-size:.95rem}.footer-links h4,.footer-contact h4{font-size:1.1rem;font-weight:700;margin-bottom:20px;color:var(--accent-blue)}.footer-links ul{list-style:none}.footer-links li{margin-bottom:12px}.footer-links a{color:var(--text-gray);text-decoration:none;transition:var(--transition-base);font-size:.95rem}.footer-links a:hover{color:var(--accent-blue);padding-left:8px}.footer-contact p{color:var(--text-gray);margin-bottom:12px;font-size:.95rem}.footer-bottom{text-align:center;padding-top:32px;border-top:1px solid var(--border-color);color:var(--text-gray);font-size:.9rem}.whatsapp-float{position:fixed;bottom:32px;right:32px;width:64px;height:64px;background:linear-gradient(135deg,#25d366,#128c7e);border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;box-shadow:0 8px 24px #25d36666;transition:var(--transition-base);z-index:999;animation:pulse 2s infinite}.whatsapp-float:hover{transform:scale(1.1);box-shadow:0 12px 32px #25d36699}@keyframes pulse{0%,to{box-shadow:0 8px 24px #25d36666}50%{box-shadow:0 8px 24px #25d366cc}}@media (max-width: 1024px){.carousel-caption h2{font-size:2.5rem}.about-story-item{grid-template-columns:1fr;gap:32px}.about-story-item.reverse{direction:ltr}.contact-content,.services-grid{grid-template-columns:1fr}.footer-content{grid-template-columns:1fr;gap:32px}}@media (max-width: 768px){.menu-toggle{display:flex}.nav-menu{position:fixed;top:80px;left:-100%;width:100%;height:calc(100vh - 80px);background:#0a1929fa;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);flex-direction:column;padding:40px 24px;gap:24px;transition:var(--transition-base);align-items:stretch}.nav-menu.active{left:0}.nav-link{width:100%;text-align:center;padding:16px;font-size:1.1rem}.carousel-caption h2,.section-title{font-size:2rem}.carousel-btn{width:44px;height:44px}.carousel-btn.prev{left:12px}.carousel-btn.next{right:12px}.about-values{grid-template-columns:1fr}.value-card{padding:32px}.contact-info-box,.contact-form{padding:32px 24px}.whatsapp-float{width:56px;height:56px;bottom:24px;right:24px}.whatsapp-float svg{width:28px;height:28px}}@media (max-width: 480px){.container{padding:0 16px}.carousel-caption{padding:24px}.carousel-caption h2{font-size:1.5rem}section{padding:60px 0}.section-title{font-size:1.75rem;margin-bottom:40px}.about-story{gap:48px;margin-bottom:60px}.about-story-image{height:300px}}