:root{--az:#046fd4;--az-d:#03519a;--azl:#e8f4ff;--vd:#61c27e;--vd-d:#2f7d47;--tx:#10243a;--mut:#4a5d72;--osc:#0b1d33}
*{box-sizing:border-box;margin:0}
html{scroll-behavior:smooth;scroll-padding-top:76px}
body{font-family:Manrope,system-ui,sans-serif;color:var(--tx);background:#fff;line-height:1.6;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit}
.container{width:min(1160px,100% - 32px);margin-inline:auto}
h1,h2,h3{line-height:1.15;letter-spacing:-.02em}
h1{font-size:clamp(2rem,5.5vw,3.8rem);font-weight:800}
h2{font-size:clamp(1.7rem,3.6vw,2.5rem);font-weight:800}
h3{font-size:1.15rem;font-weight:700}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:.8rem 1.5rem;border-radius:999px;font-weight:700;text-decoration:none;border:2px solid transparent;font-size:1rem;cursor:pointer;font-family:inherit;transition:transform .15s,background .15s}
.btn:hover{transform:translateY(-2px)}
.btn-verde{background:var(--vd);color:#06240f}.btn-verde:hover{background:#74d08f}
.btn-azul{background:var(--az);color:#fff}.btn-azul:hover{background:var(--az-d)}
.btn-linea-b{border-color:#fff;color:#fff}.btn-linea-b:hover{background:rgba(255,255,255,.15)}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(8px);border-bottom:1px solid #e3edf7}
.bar{display:flex;align-items:center;gap:1rem;height:68px}
.logo{display:flex;align-items:center;gap:.6rem;text-decoration:none;font-weight:800;min-width:0}
.logo span:last-child{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.mono{flex:none;width:38px;height:38px;border-radius:50%;background:var(--az);color:#fff;display:grid;place-items:center}
.main-nav{margin-left:auto}
.main-nav ul{display:flex;gap:1.2rem;list-style:none;padding:0}
.main-nav a{text-decoration:none;font-weight:600;font-size:.92rem;color:var(--mut)}.main-nav a:hover{color:var(--az)}
.burger{display:none;margin-left:auto;background:none;border:0;width:44px;height:44px;cursor:pointer;position:relative}
.burger span{position:absolute;left:10px;right:10px;height:2px;background:var(--tx);transition:.2s}
.burger span:first-child{top:18px}.burger span:last-child{top:26px}
.burger.active span:first-child{top:22px;transform:rotate(45deg)}.burger.active span:last-child{top:22px;transform:rotate(-45deg)}
.hero{position:relative;min-height:calc(100vh - 68px);min-height:calc(100svh - 68px);display:flex;align-items:center;color:#fff;padding:3rem 0;overflow:hidden}
.hero__bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero::before{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(4,35,70,.9),rgba(4,60,120,.55));z-index:1}
.hero__grid{position:relative;z-index:2;display:grid;grid-template-columns:1.5fr 1fr;gap:2.5rem;align-items:center}
.eyebrow-pill{display:inline-flex;align-items:center;gap:.5rem;background:rgba(255,255,255,.16);padding:.35rem .9rem;border-radius:999px;font-size:.85rem;font-weight:700;margin-bottom:1rem}
.dot{width:9px;height:9px;border-radius:50%;background:var(--vd);display:inline-block}
.lead{font-size:1.15rem;margin:1.1rem 0 1.6rem;max-width:34rem;color:#e8f2fc}
.btns{display:flex;flex-wrap:wrap;gap:.8rem}
.urg{background:#fff;color:var(--tx);border-radius:24px;padding:1.6rem;box-shadow:0 20px 50px rgba(0,0,0,.3)}
.urg__tag{display:inline-flex;align-items:center;gap:.5rem;font-weight:800;color:var(--vd-d);font-size:.9rem;margin-bottom:.6rem}
.urg h2{font-size:1.5rem;margin-bottom:.5rem}.urg p:not(.urg__tag){color:var(--mut);margin-bottom:1.1rem}
.sec{padding:5rem 0}
.azulito{background:var(--azl)}
.head{max-width:40rem;margin-bottom:2.5rem}.head p:last-child{color:var(--mut);margin-top:.6rem}
.eyebrow{color:var(--az);font-weight:800;text-transform:uppercase;letter-spacing:.08em;font-size:.8rem;margin-bottom:.6rem}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}
.svc{border:1px solid #d6e6f5;border-radius:20px;padding:1.6rem;background:#fff}
.svc p{color:var(--mut);margin-top:.5rem}
.num{display:inline-grid;place-items:center;min-width:44px;height:44px;border-radius:50%;background:var(--azl);color:var(--az);font-weight:800;margin-bottom:1rem}
.photos{display:grid;grid-template-columns:1fr 1fr;gap:1.2rem;margin-top:1.2rem}
.photos img,.rounded{border-radius:20px;width:100%;aspect-ratio:4/3;object-fit:cover}
.steps{list-style:none;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}
.steps li{background:#fff;border-radius:20px;padding:1.6rem}
.steps .num{background:var(--az);color:#fff}
.steps p{color:var(--mut);margin-top:.5rem}
.oscura{background:var(--osc);color:#fff}
.oscura .eyebrow{color:var(--vd)}
.two{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:start}
.oscura h2{margin-bottom:1.5rem}
.vent{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.vent div{background:#12304f;border-radius:16px;padding:1.2rem;border:1px solid #1f456b}
.vent h3{font-size:1rem}.vent p{color:#c5d6e8;font-size:.92rem;margin-top:.3rem}
.zonas{list-style:none;padding:0;display:flex;flex-wrap:wrap;gap:.7rem}
.zonas li{background:var(--azl);color:var(--az-d);border-radius:999px;padding:.6rem 1.2rem;font-weight:700}
.rev{background:#fff;border-radius:20px;padding:1.6rem}
.ej{display:inline-block;background:#fff3cd;color:#6b4e00;font-size:.78rem;font-weight:700;padding:.25rem .7rem;border-radius:999px;margin-bottom:.9rem}
.rev blockquote{color:var(--mut);margin-bottom:.8rem}.rev figcaption{font-weight:700}
.datos{list-style:none;padding:0;margin-top:1.2rem;display:grid;gap:.4rem}
.datos a{color:var(--az);font-weight:700}
form.mock{display:grid;gap:1rem;background:var(--azl);padding:1.6rem;border-radius:20px}
label{display:grid;gap:.35rem;font-weight:700;font-size:.9rem}
input,textarea{font:inherit;padding:.75rem 1rem;border:1px solid #b9d3ec;border-radius:12px;background:#fff;color:var(--tx);width:100%}
input:focus,textarea:focus{outline:2px solid var(--az);outline-offset:1px}
.form-success{margin-top:.8rem;font-weight:700;color:var(--vd-d)}
.foot{background:var(--osc);color:#c5d6e8;padding:1.6rem 0;text-align:center;font-size:.9rem}
.wa-float{display:none;position:fixed;right:16px;bottom:16px;z-index:60;background:var(--vd);color:#06240f;font-weight:800;text-decoration:none;padding:.85rem 1.3rem;border-radius:999px;box-shadow:0 8px 24px rgba(0,0,0,.3)}
.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s,transform .6s}.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}
@media (max-width:900px){
  .burger{display:block}.hide-sm{display:none}
  .main-nav{position:absolute;top:68px;left:0;right:0;background:#fff;border-bottom:1px solid #e3edf7;display:none;padding:1rem 16px}
  .main-nav.open{display:block}.main-nav ul{flex-direction:column;gap:.9rem}
  .hero__grid,.two{grid-template-columns:1fr}
  .grid3,.steps{grid-template-columns:1fr}
  .sec{padding:3.5rem 0}
  .wa-float:not([hidden]){display:block}
}
@media (max-width:520px){.photos,.vent{grid-template-columns:1fr}.btns .btn{flex:1 1 100%}}