*{margin:0;padding:0;box-sizing:border-box}:root{--color-black: #0a0d12;--color-dark-gray: #12151a;--color-medium-gray: #1a1d25;--color-light-gray: #404040;--color-white: #ffffff;--color-off-white: #f5f5f5;--color-primary: #1e90ff;--color-secondary: #ff6b35;--color-accent-blue: #4a90e2;--color-accent-yellow: #ffd166;--font-base: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-display: "Poppins", var(--font-base);--spacing-xs: .5rem;--spacing-sm: 1rem;--spacing-md: 2rem;--spacing-lg: 4rem;--spacing-xl: 6rem;--spacing-2xl: 8rem;--spacing-3xl: 12rem;--max-width: 1400px;--border-radius: 8px;--transition: all .3s cubic-bezier(.4, 0, .2, 1)}html{scroll-behavior:smooth;overflow-x:hidden}body{font-family:var(--font-base);background-color:var(--color-black);color:var(--color-off-white);line-height:1.7;font-size:16px;overflow-x:hidden}.container{max-width:var(--max-width);margin:0 auto;padding:0 var(--spacing-md)}.loading{position:fixed;top:0;left:0;width:100%;height:100vh;background:var(--color-black);display:flex;align-items:center;justify-content:center;z-index:9999;transition:opacity .5s ease,visibility .5s ease}.loading.hidden{opacity:0;visibility:hidden}.loading-spinner{width:50px;height:50px;border:3px solid var(--color-medium-gray);border-top-color:var(--color-primary);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.navbar{position:relative;width:100%;background:#fff!important;z-index:1000;border-bottom:1px solid #e0e0e0;box-shadow:0 2px 10px #0000000d}.nav-content{display:flex;align-items:center;justify-content:center;padding:var(--spacing-sm) 0}.logo{text-decoration:none;display:block;transition:var(--transition)}.logo:hover{transform:scale(1.05)}.logo-image{height:50px;width:auto;display:block}.hero{position:relative;min-height:70vh;display:flex;align-items:center;justify-content:center;overflow:hidden;padding:var(--spacing-xl) 0}.hero-background{position:absolute;top:0;left:0;width:100%;height:100%;z-index:0;overflow:hidden}.hero-bg-slide{position:absolute;top:0;left:0;width:100%;height:100%;background-size:cover;background-position:center;opacity:0;transition:opacity 1.5s ease-in-out}.hero-bg-slide.active{opacity:1}.hero-bg-slide.zoom-in{animation:kenBurnsZoomIn 8s ease-out forwards}.hero-bg-slide.zoom-out{animation:kenBurnsZoomOut 8s ease-out forwards}.hero-bg-slide.pan-right{animation:kenBurnsPanRight 8s ease-out forwards}.hero-bg-slide.pan-left{animation:kenBurnsPanLeft 8s ease-out forwards}@keyframes kenBurnsZoomIn{0%{transform:scale(1)}to{transform:scale(1.1)}}@keyframes kenBurnsZoomOut{0%{transform:scale(1.1)}to{transform:scale(1)}}@keyframes kenBurnsPanRight{0%{transform:scale(1.1) translate(0)}to{transform:scale(1.1) translate(-3%)}}@keyframes kenBurnsPanLeft{0%{transform:scale(1.1) translate(-3%)}to{transform:scale(1.1) translate(0)}}.hero-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(180deg,#0a0d12a6,#0a0d12d9);z-index:1;pointer-events:none}.hero-content{position:relative;z-index:2;text-align:center;max-width:900px;margin:0 auto}.hero-title{font-family:var(--font-display);font-size:clamp(2rem,5vw,3.5rem);font-weight:900;line-height:1.2;margin-bottom:var(--spacing-md);background:linear-gradient(135deg,var(--color-white) 0%,var(--color-primary) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-subtitle{font-size:clamp(1rem,2vw,1.5rem);font-weight:400;color:var(--color-primary);margin-bottom:var(--spacing-md);letter-spacing:-.01em}.hero-description{font-size:clamp(.9rem,1.5vw,1.05rem);line-height:1.7;color:var(--color-off-white);margin-bottom:var(--spacing-lg);white-space:pre-line}.scroll-indicator{background:none;border:2px solid var(--color-primary);color:var(--color-primary);width:50px;height:50px;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:var(--transition);margin:0 auto;animation:bounce 2s infinite}.scroll-indicator:hover{background:var(--color-primary);color:var(--color-black);transform:translateY(-5px)}@keyframes bounce{0%,20%,50%,80%,to{transform:translateY(0)}40%{transform:translateY(-10px)}60%{transform:translateY(-5px)}}.content-section{position:relative;min-height:auto;display:flex;align-items:center;padding:var(--spacing-lg) 0;border-bottom:1px solid var(--color-medium-gray)}.content-section:nth-child(odd){background:var(--color-black)}.content-section:nth-child(2n){background:var(--color-dark-gray)}.section-wrapper{display:grid;grid-template-columns:1fr 1fr;gap:var(--spacing-lg);align-items:center}.section-wrapper.reverse{direction:rtl}.section-wrapper.reverse>*{direction:ltr}.section-text{padding:var(--spacing-md)}.section-number{font-family:var(--font-display);font-size:.75rem;font-weight:700;color:var(--color-primary);text-transform:uppercase;letter-spacing:.1em;margin-bottom:var(--spacing-sm);display:inline-block;padding:var(--spacing-xs) var(--spacing-sm);background:#1e90ff1a;border-left:3px solid var(--color-primary)}.cliente{display:flex;gap:1rem;margin-bottom:var(--spacing-sm)}.cliente-logo{height:40px;width:auto;display:block}.section-title{font-family:var(--font-display);font-size:clamp(1.5rem,3vw,2.25rem);font-weight:800;line-height:1.3;color:var(--color-white);margin-bottom:var(--spacing-sm);letter-spacing:-.01em}.section-description{font-size:clamp(.9rem,1.5vw,1rem);line-height:1.7;color:var(--color-off-white);margin-bottom:var(--spacing-md)}.section-media{position:relative;width:100%}.video-container{position:relative;width:100%;aspect-ratio:16 / 9;border-radius:var(--border-radius);overflow:hidden;background:var(--color-medium-gray);box-shadow:0 20px 60px #00000080}.video-container:before{content:"";position:absolute;inset:-2px;background:linear-gradient(135deg,var(--color-primary),var(--color-secondary));border-radius:var(--border-radius);z-index:-1;opacity:0;transition:var(--transition)}.content-section:hover .video-container:before{opacity:1}.video-container video,.video-container iframe{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;display:block}.footer{background:var(--color-dark-gray);border-top:1px solid var(--color-medium-gray);padding:var(--spacing-lg) 0;color:var(--color-off-white)}.footer-content{display:flex;flex-direction:column;gap:var(--spacing-md);text-align:center}.footer-main{margin-bottom:1px}.footer-brand{font-family:var(--font-display);font-size:1.5rem;font-weight:700;color:var(--color-primary);margin-bottom:var(--spacing-xs)}.footer-specialists{font-size:1rem;color:var(--color-off-white);max-width:450px;margin:0 auto;line-height:1.6}.footer-contact{display:flex;flex-direction:column;gap:var(--spacing-xs)}.footer-contact a{color:var(--color-secondary);text-decoration:none;transition:var(--transition)}.footer-contact a:hover{text-decoration:underline;color:var(--color-white)}.footer-bottom p{color:var(--color-off-white);font-size:.875rem}.back-to-top{position:fixed;bottom:var(--spacing-md);right:var(--spacing-md);width:50px;height:50px;background:var(--color-primary);color:var(--color-black);border:none;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;opacity:0;visibility:hidden;transition:var(--transition);z-index:999;box-shadow:0 4px 20px #00d4aa4d}.back-to-top.visible{opacity:1;visibility:visible}.back-to-top:hover{background:var(--color-secondary);transform:translateY(-5px);box-shadow:0 6px 25px #ff6b3566}[data-animate]{opacity:0;transform:translateY(30px);transition:opacity .8s ease,transform .8s ease}[data-animate].animated{opacity:1;transform:translateY(0)}@media(max-width:1024px){:root{--spacing-lg: 3rem;--spacing-xl: 4rem;--spacing-2xl: 6rem}.section-wrapper{gap:var(--spacing-lg)}}@media(max-width:768px){.section-wrapper{grid-template-columns:1fr;gap:var(--spacing-md)}.section-wrapper.reverse{direction:ltr}.hero{padding:var(--spacing-xl) 0}.content-section{padding:var(--spacing-lg) 0}.footer-content{flex-direction:column;text-align:center}}@media(max-width:480px){:root{--spacing-md: 1.5rem;--spacing-lg: 2rem;--spacing-xl: 3rem}.container{padding:0 var(--spacing-sm)}.section-text{padding:var(--spacing-md)}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}html{scroll-behavior:auto}}a:focus,button:focus{outline:2px solid var(--color-primary);outline-offset:2px}@media(prefers-contrast:high){:root{--color-off-white: #ffffff;--color-light-gray: #808080}}