:root{--azul: #074f9d;--azul-oscuro: #04305f;--azul-noche: #0a1f38;--celeste: #279cd7;--tinta: #122236;--gris: #51637a;--borde: #dde6ef;--fondo-alt: #f4f8fc;--blanco: #ffffff;--suave: cubic-bezier(.2, .7, .2, 1)}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;scroll-padding-top:92px}body{font-family:DM Sans,system-ui,sans-serif;color:var(--tinta);background:var(--blanco);line-height:1.6;font-size:16.5px;-webkit-font-smoothing:antialiased}::selection{background:var(--celeste);color:#fff}h1,h2,h3{font-family:Space Grotesk,DM Sans,sans-serif;line-height:1.12}h2{font-size:clamp(1.75rem,3.2vw,2.5rem);max-width:34ch;letter-spacing:-.015em}.container{max-width:1140px;margin:0 auto;padding:0 24px}:focus-visible{outline:2.5px solid var(--celeste);outline-offset:3px;border-radius:4px}.btn{display:inline-block;padding:13px 26px;border-radius:8px;border:1.5px solid transparent;font-weight:600;font-size:15.5px;text-decoration:none;cursor:pointer;transition:background .18s var(--suave),color .18s var(--suave),border-color .18s var(--suave),transform .12s var(--suave),box-shadow .18s var(--suave)}.btn:active{transform:translateY(1px)}.btn-primary{background:var(--azul);color:#fff}.btn-primary:hover{background:var(--azul-oscuro);box-shadow:0 6px 18px #074f9d47}.btn-light{background:#fff;color:var(--azul)}.btn-light:hover{background:#e8f1fa}.btn-ghost{border-color:#ffffff8c;color:#fff}.btn-ghost:hover{border-color:#fff;background:#ffffff14}.btn-secondary{border-color:var(--azul);color:var(--azul)}.btn-secondary:hover{background:var(--azul);color:#fff}.header{position:sticky;top:0;z-index:50;background:#fffffff5;backdrop-filter:blur(8px);border-bottom:1px solid var(--borde)}.header-inner{display:flex;align-items:center;justify-content:space-between;height:76px}.logo{height:42px;width:auto;display:block}.nav{display:flex;align-items:center;gap:28px}.nav a:not(.btn){color:var(--tinta);text-decoration:none;font-weight:500;font-size:15.5px;position:relative}.nav a:not(.btn):after{content:"";position:absolute;left:0;bottom:-7px;height:2px;width:100%;background:var(--celeste);transform:scaleX(0);transform-origin:left;transition:transform .22s var(--suave)}.nav a:not(.btn):hover{color:var(--azul)}.nav a:not(.btn):hover:after{transform:scaleX(1)}.btn-nav{padding:10px 20px}.hamburger{display:none;background:none;border:0;cursor:pointer;padding:8px}.hamburger span{display:block;width:24px;height:2.5px;background:var(--tinta);margin:5px 0;border-radius:2px}.hero{position:relative;overflow:hidden;background:radial-gradient(900px 420px at 85% -10%,rgba(39,156,215,.32),transparent 60%),linear-gradient(135deg,var(--azul-oscuro) 0%,var(--azul) 78%);color:#fff;padding:96px 0 72px}.hero:before{content:"";position:absolute;inset:0;pointer-events:none;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:54px 54px;mask-image:radial-gradient(1000px 640px at 72% 12%,#000 25%,transparent 72%);-webkit-mask-image:radial-gradient(1000px 640px at 72% 12%,#000 25%,transparent 72%)}.hero .container{position:relative}.hero-grid{display:grid;grid-template-columns:1.15fr 1fr;gap:56px;align-items:center}.hero-img{width:100%;height:100%;max-height:420px;object-fit:cover;border-radius:14px;border:1px solid rgba(255,255,255,.22);box-shadow:0 24px 60px #02102173}.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:13px;font-weight:600;color:#9fd2f0;margin-bottom:18px}.eyebrow:before{content:"";display:inline-block;width:30px;height:2px;background:var(--celeste);margin-right:12px;vertical-align:3.5px}.hero h1{font-size:clamp(2.1rem,4.6vw,3.45rem);max-width:21ch;font-weight:700;letter-spacing:-.02em}.hero h1 .acento{color:#6cc4ef}.hero-sub{margin-top:22px;max-width:56ch;font-size:1.13rem;color:#dbe9f7}.hero-ctas{display:flex;gap:14px;margin-top:34px;flex-wrap:wrap}.hero-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:64px;padding-top:34px;border-top:1px solid rgba(255,255,255,.22)}.hero-stats>div{padding-left:18px;border-left:1px solid rgba(255,255,255,.28)}.hero-stats dt{font-family:Space Grotesk,sans-serif;font-size:2.3rem;font-weight:700;font-variant-numeric:tabular-nums;line-height:1.1}.hero-stats dd{color:#c4daf0;font-size:.95rem;margin-top:2px}@keyframes aparece{0%{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}.entra{animation:aparece .7s var(--suave) both}.e1{animation-delay:.05s}.e2{animation-delay:.14s}.e3{animation-delay:.24s}.e4{animation-delay:.34s}.e5{animation-delay:.5s}.reveal{opacity:0;transform:translateY(16px);transition:opacity .65s var(--suave),transform .65s var(--suave)}.reveal.en-vista{opacity:1;transform:none}.partners{padding:44px 0;border-bottom:1px solid var(--borde)}.partners-label{text-align:center;color:var(--gris);font-size:13.5px;text-transform:uppercase;letter-spacing:.12em;font-weight:600;margin-bottom:26px}.partners-grid{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:28px 26px}.partners-grid img{width:auto;max-width:130px;object-fit:contain;filter:grayscale(1) opacity(.62);transition:filter .2s var(--suave)}.partners-grid img:hover{filter:none}.section{padding:100px 0}.section-alt{background:radial-gradient(rgba(7,79,157,.045) 1px,transparent 1px) 0 0 / 26px 26px,var(--fondo-alt)}.kicker{color:var(--azul);font-weight:700;text-transform:uppercase;letter-spacing:.12em;font-size:13px;margin-bottom:14px;display:flex;align-items:center;gap:12px}.kicker-n{font-family:Space Grotesk,sans-serif;color:var(--celeste);font-weight:700;font-variant-numeric:tabular-nums}.kicker-n:after{content:"";display:inline-block;width:26px;height:2px;background:var(--celeste);margin-left:12px;vertical-align:3.5px}.kicker-light{color:#9fd2f0}.section-sub{color:var(--gris);margin-top:14px;max-width:62ch}.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:22px;margin-top:48px}.cards-3{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}.card{background:#fff;border:1px solid var(--borde);border-radius:12px;padding:30px 26px;display:flex;flex-direction:column;gap:12px;transition:box-shadow .22s var(--suave),transform .22s var(--suave),border-color .22s var(--suave)}.card:hover{box-shadow:0 16px 38px #074f9d1f;transform:translateY(-2px);border-color:#c2d6e9}.card h3{font-size:1.18rem}.card p{color:var(--gris);font-size:.98rem;flex:1}.card-icon{width:48px;height:48px;border-radius:10px;display:grid;place-items:center;background:#e8f2fb;color:var(--azul);transition:background .22s var(--suave),color .22s var(--suave)}.card:hover .card-icon{background:var(--azul);color:#fff}.card-icon svg{width:26px;height:26px}.card-link{color:var(--azul);font-weight:600;text-decoration:none;font-size:.98rem}.card-link:hover{text-decoration:underline;text-underline-offset:4px}.pasos{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:30px;margin-top:44px;list-style:none}.trabajo-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:56px;align-items:center}.trabajo-img{width:100%;height:100%;max-height:560px;object-fit:cover;border-radius:14px;border:1px solid var(--borde);box-shadow:0 18px 44px #074f9d24}.pasos-2col{grid-template-columns:1fr 1fr;gap:26px 30px;margin-top:36px}.pasos h3{font-size:1.08rem;margin:8px 0 6px}.pasos p{color:var(--gris);font-size:.95rem}.paso-n{font-family:Space Grotesk,sans-serif;font-weight:700;color:#074f9d29;font-size:2.5rem;line-height:1;font-variant-numeric:tabular-nums;display:block}.caso{background:linear-gradient(100deg,#071629f7 30%,#052649e0 55%,#0526498c),url(/img/caso-energia.jpg) right center / cover no-repeat;color:#fff;padding:100px 0}.caso-inner{display:grid;grid-template-columns:1.4fr 1fr;gap:56px;align-items:center}.caso h2{color:#fff}.caso p{color:#cfe1f3;margin:18px 0 28px;max-width:56ch}.caso-resultados{display:grid;gap:0}.resultado{padding:20px 4px;display:flex;flex-direction:column;border-top:1px solid rgba(255,255,255,.25)}.resultado:last-child{border-bottom:1px solid rgba(255,255,255,.25)}.resultado strong{font-family:Space Grotesk,sans-serif;font-size:1.3rem;letter-spacing:-.01em}.resultado span{color:#b9d2ea;font-size:.95rem;margin-top:2px}.testimonios{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:22px;margin-top:48px}.testimonio{background:#fff;border:1px solid var(--borde);border-radius:12px;padding:34px 30px 30px;position:relative}.testimonio:before{content:"“";font-family:Space Grotesk,sans-serif;font-size:4.4rem;font-weight:700;color:var(--celeste);opacity:.35;position:absolute;top:2px;left:22px;line-height:1;pointer-events:none}.testimonio blockquote{font-size:1.04rem;color:var(--tinta);padding-top:22px}.testimonio figcaption{margin-top:18px;padding-top:14px;border-top:1px solid var(--borde);color:var(--gris);font-weight:600;font-size:.92rem}.recursos-head{display:flex;justify-content:space-between;align-items:end;gap:24px;flex-wrap:wrap}.tag{align-self:flex-start;background:#e8f2fb;color:var(--azul);font-size:.8rem;font-weight:700;padding:4px 12px;border-radius:99px}.fecha{color:var(--gris);font-size:.88rem;flex:0!important;font-variant-numeric:tabular-nums}.card-articulo{padding:0;overflow:hidden}.card-articulo h3{font-size:1.06rem}.articulo-img{width:100%;height:180px;object-fit:cover;display:block;transition:transform .35s var(--suave)}.card-articulo:hover .articulo-img{transform:scale(1.03)}.articulo-body{padding:24px 26px 26px;display:flex;flex-direction:column;gap:12px;flex:1}.articulo-body h3{flex:1}.contacto{position:relative;overflow:hidden;background:radial-gradient(700px 380px at 12% 110%,rgba(39,156,215,.35),transparent 60%),linear-gradient(135deg,var(--azul) 0%,var(--azul-oscuro) 85%);color:#fff;padding:100px 0}.contacto:before{content:"";position:absolute;inset:0;pointer-events:none;background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);background-size:54px 54px;mask-image:radial-gradient(900px 600px at 18% 88%,#000 20%,transparent 70%);-webkit-mask-image:radial-gradient(900px 600px at 18% 88%,#000 20%,transparent 70%)}.contacto .container{position:relative}.contacto-inner{display:grid;grid-template-columns:1fr 1.15fr;gap:56px;align-items:start}.contacto-info h2{color:#fff}.contacto-info>p{color:#dbe9f7;margin:16px 0 26px}.contacto-info ul{list-style:none;display:grid;gap:10px;color:#dbe9f7;font-size:.98rem}.contacto-info a{color:#fff;text-underline-offset:4px}.form{background:#fff;border-radius:14px;padding:34px;display:grid;gap:16px;color:var(--tinta);box-shadow:0 28px 70px #02102159}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.form label{display:grid;gap:6px;font-weight:600;font-size:.9rem}.form input,.form textarea{border:1.5px solid var(--borde);border-radius:8px;padding:11px 14px;font:inherit;font-weight:400;width:100%;background:#fbfdff;transition:border-color .18s var(--suave),background .18s var(--suave)}.form input:hover,.form textarea:hover{border-color:#b8cde2}.form input:focus,.form textarea:focus{outline:2px solid var(--celeste);border-color:transparent;background:#fff}.form .btn{justify-self:start}.form-exito{color:#0c7a43;font-weight:600}.form-nota{color:var(--gris);font-size:.82rem}.footer{background:var(--azul-noche);color:#b9cde2}.footer-inner{display:flex;justify-content:space-between;align-items:center;gap:32px;padding:44px 24px;flex-wrap:wrap}.logo-blanco{filter:brightness(0) invert(1);opacity:.92;height:36px}.footer-marca p{margin-top:12px;font-size:.95rem}.footer-nav,.footer-social{display:flex;gap:22px;flex-wrap:wrap}.footer a{color:#dbe9f7;text-decoration:none;font-size:.95rem}.footer a:hover{color:#fff;text-decoration:underline;text-underline-offset:4px}.footer-legal{border-top:1px solid rgba(255,255,255,.14);padding:18px 24px;font-size:.85rem}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.entra,.reveal{animation:none;opacity:1;transform:none;transition:none}}@media(max-width:860px){.hero-grid{grid-template-columns:1fr;gap:36px}.hero-img{max-height:260px}.trabajo-grid{grid-template-columns:1fr;gap:32px}.trabajo-img{max-height:300px}.pasos-2col{grid-template-columns:1fr}.caso{background:linear-gradient(160deg,#071629f5 40%,#052649d1),url(/img/caso-energia.jpg) center / cover no-repeat}.hamburger{display:block}.nav{display:none;position:absolute;top:76px;left:0;right:0;background:#fff;border-bottom:1px solid var(--borde);flex-direction:column;align-items:stretch;padding:18px 24px;gap:16px}.nav.abierto{display:flex}.hero{padding:64px 0 52px}.hero-stats{grid-template-columns:repeat(2,1fr);margin-top:44px;gap:22px 18px}.section,.caso,.contacto{padding:64px 0}.caso-inner,.contacto-inner{grid-template-columns:1fr;gap:36px}.form-row{grid-template-columns:1fr}.form{padding:24px}}