:root{--navy:#08263d;--navy-2:#0d3957;--blue:#1473a5;--pale:#e9f1f5;--gray:#66737c;--line:#d7e0e5;--surface:#f4f7f8;--white:#fff;--ink:#15232c;--container:1180px;--ease:220ms ease}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--white);color:var(--ink);font-family:Arial,Helvetica,sans-serif;font-size:16px;line-height:1.6}.container{width:min(var(--container),calc(100% - 44px));margin:auto}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}.skip{position:fixed;top:-5rem;left:1rem;z-index:100;color:#fff;background:var(--blue);padding:.7rem 1rem}.skip:focus{top:1rem}h1,h2{font-family:Impact,"Arial Narrow",Arial,sans-serif;font-weight:400;line-height:1.02;letter-spacing:.02em;text-transform:uppercase}h1{font-size:clamp(3rem,6.5vw,6.35rem);margin:.2rem 0 1.35rem}h2{font-size:clamp(2.35rem,4.4vw,4.15rem);margin:.2rem 0 1.2rem}h3{font-size:1.1rem;line-height:1.25;margin:.4rem 0 .6rem}.kicker{color:var(--blue);font-size:.72rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;margin:0 0 .85rem}.kicker.light{color:#a9d6ed}.button{display:inline-flex;align-items:center;justify-content:center;gap:1.15rem;min-height:48px;padding:.75rem 1.1rem;border:1px solid transparent;font-size:.73rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;transition:transform var(--ease),background var(--ease),border-color var(--ease)}.button:hover{transform:translateY(-2px)}.primary{color:#fff;background:var(--blue)}.primary:hover{background:#0e5e89}.outline{color:#fff;border-color:#fff}.outline:hover{background:#fff;color:var(--navy)}.header{position:relative;z-index:5;color:#fff;background:var(--navy)}.header.in-hero{position:absolute;inset:0 0 auto;background:linear-gradient(#08263dbd,transparent)}.header-inner{min-height:80px;display:flex;align-items:center;justify-content:space-between;gap:1rem}.brand{display:flex;align-items:center;gap:.7rem;line-height:1;text-transform:uppercase}.mark{display:grid;place-items:center;width:38px;height:38px;background:#fff;color:var(--navy);font-family:Impact,"Arial Narrow",sans-serif;font-size:1.2rem}.brand strong{display:block;font-size:.9rem;letter-spacing:.06em}.brand small{display:block;margin-top:.24rem;font-size:.62rem;letter-spacing:.15em}.nav{display:flex;align-items:center;gap:1.2rem;font-size:.68rem;font-weight:bold;letter-spacing:.05em;text-transform:uppercase}.nav>a:not(.button){padding:.65rem 0;border-bottom:2px solid transparent}.nav>a:not(.button):hover,.nav>a.active{border-color:#a9d6ed}.menu{display:none;background:transparent;border:0;color:#fff}.hero{position:relative;display:flex;align-items:flex-end;min-height:690px;color:#fff;overflow:hidden;background:var(--navy)}.hero>img,.hero:after{position:absolute;inset:0;width:100%;height:100%}.hero>img{object-fit:cover}.hero:after{content:"";background:linear-gradient(90deg,rgba(3,21,35,.89),rgba(3,21,35,.48) 58%,rgba(3,21,35,.1)),linear-gradient(0deg,rgba(3,21,35,.4),transparent)}.hero-content{position:relative;z-index:1;padding:175px 0 115px}.hero p:not(.kicker){max-width:650px;font-size:1.15rem}.hero-actions{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:2rem}.hero-strip{position:absolute;z-index:1;bottom:0;left:0;right:0;border-top:1px solid rgba(255,255,255,.35)}.hero-strip .container{display:flex;overflow:hidden}.hero-strip span{padding:1rem 1.5rem 1rem 0;margin-right:1.5rem;white-space:nowrap;border-right:1px solid rgba(255,255,255,.25);font-size:.65rem;font-weight:bold;letter-spacing:.13em;text-transform:uppercase}.page-hero{padding:95px 0 76px;color:#fff;background:linear-gradient(110deg,var(--navy),var(--navy-2))}.page-hero p:not(.kicker){max-width:690px;margin-bottom:0;color:#dbe8ef;font-size:1.1rem}.crumb{margin-bottom:1.2rem;color:#b9d7e6;font-size:.73rem}.crumb a:hover{text-decoration:underline}.section{padding:105px 0}.surface{background:var(--surface)}.lead{max-width:760px;color:#56636b;font-size:1.08rem}.intro{max-width:760px;margin-bottom:3.3rem}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.card{padding:1.65rem;background:#fff;border:1px solid var(--line)}.card .num{display:block;color:var(--blue);font-size:.7rem;font-weight:bold;letter-spacing:.13em}.card h3{margin-top:2.8rem}.card p{font-size:.92rem;color:#5c6870}.card a{display:inline-block;margin-top:1rem;color:var(--blue);font-size:.72rem;font-weight:bold;letter-spacing:.08em;text-transform:uppercase}.photo-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:16px}.photo-card{position:relative;min-height:320px;overflow:hidden;background:#193748;color:#fff}.photo-card:first-child{grid-row:span 2;min-height:656px}.photo-card:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(4,23,37,.88),transparent 65%)}.photo-card img{width:100%;height:100%;object-fit:cover;position:absolute;transition:transform .5s ease}.photo-card:hover img{transform:scale(1.04)}.photo-card div{position:absolute;z-index:1;bottom:0;padding:1.7rem}.photo-card p{color:#a9d6ed;font-size:.67rem;font-weight:bold;letter-spacing:.13em;text-transform:uppercase;margin:0}.photo-card h3{font-family:Impact,"Arial Narrow",sans-serif;font-size:1.8rem;font-weight:400;letter-spacing:.02em;text-transform:uppercase;margin:.45rem 0}.photo-card span{font-size:.88rem}.split{display:grid;grid-template-columns:1fr 1fr;gap:8vw;align-items:center}.split-image{height:580px;position:relative}.split-image img{width:100%;height:100%;object-fit:cover}.badge{position:absolute;right:-25px;bottom:35px;max-width:250px;padding:1.4rem;background:var(--blue);color:#fff}.badge strong,.badge span{display:block}.badge span{font-size:.8rem;margin-top:.2rem}.list{padding:0;margin:2rem 0 0;list-style:none;border-top:1px solid var(--line)}.list li{display:flex;gap:1rem;padding:1rem 0;border-bottom:1px solid var(--line)}.list b{color:var(--blue);font-size:.72rem}.list strong,.list small{display:block}.list small{color:var(--gray);margin-top:.25rem}.steps{display:grid;grid-template-columns:repeat(5,1fr);list-style:none;padding:0;margin:3rem 0 0}.steps li{padding:0 1.2rem 0 0}.steps span{display:grid;place-items:center;width:62px;height:62px;background:var(--navy);color:#fff;font-weight:bold;font-size:.8rem}.steps h3{margin-top:1.5rem}.steps p{color:var(--gray);font-size:.88rem}.cta{padding:95px 0;color:#fff;background:var(--navy)}.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:2rem}.cta h2{max-width:700px;margin-bottom:0}.sector{padding:1.6rem;border-top:1px solid rgba(255,255,255,.25)}.sector:first-child{margin-top:1.8rem}.sector h3{font-family:Impact,"Arial Narrow",sans-serif;font-size:1.8rem;font-weight:400;letter-spacing:.03em;text-transform:uppercase}.sector p{margin-bottom:0;color:#d4e0e6}.technical{display:grid;grid-template-columns:1fr 1fr;gap:15px;margin-top:2.6rem}.technical div{padding:1rem 1.2rem;border-left:3px solid var(--blue);background:var(--surface);font-size:.92rem}.contact{color:#fff;background:var(--navy)}.contact-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:7vw}.contact p:not(.kicker){color:#d5e1e7}.form{display:grid;gap:.8rem;padding:1.7rem;background:#fff;color:var(--ink)}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:.8rem}.form label{display:grid;gap:.35rem;font-size:.67rem;font-weight:bold;letter-spacing:.09em;text-transform:uppercase}.form input,.form select,.form textarea{width:100%;padding:.75rem;border:1px solid #c8d3d8;border-radius:0;background:#fff;color:var(--ink);font:400 16px Arial}.form textarea{resize:vertical}.footer{padding:2rem 0;color:#d5e1e7;background:#061a2a}.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:1.5rem}.footer p{margin:0;font-size:.85rem}.footer a:last-child{color:#a9d6ed;font-size:.72rem;font-weight:bold;letter-spacing:.1em;text-transform:uppercase}@media(max-width:900px){.nav{gap:.7rem;font-size:.61rem}.nav .button{display:none}.grid-4{grid-template-columns:repeat(2,1fr)}.steps{grid-template-columns:repeat(3,1fr);gap:2rem}.cta-inner{align-items:flex-start;flex-direction:column}}@media(max-width:680px){.container{width:min(100% - 34px,var(--container))}.header{position:relative!important;background:var(--navy)!important}.header-inner{min-height:68px}.menu{display:block;min-width:44px;min-height:44px}.nav{position:absolute;display:none;top:68px;left:0;width:100%;padding:1rem 1.3rem;flex-direction:column;align-items:stretch;background:var(--navy)}.nav.open{display:flex}.nav>a:not(.button){padding:.7rem 0;border-bottom:1px solid rgba(255,255,255,.2)}.nav .button{display:flex;margin-top:.6rem}.hero{min-height:620px}.hero-content{padding:80px 0 92px}.hero p:not(.kicker){font-size:1rem}.hero-strip span{font-size:.55rem}.section{padding:72px 0}.grid-4,.grid-3,.split,.contact-grid,.form-row,.technical{grid-template-columns:1fr}.photo-grid{grid-template-columns:1fr}.photo-card,.photo-card:first-child{min-height:315px;grid-row:auto}.split-image{height:390px}.badge{right:0}.steps{grid-template-columns:1fr 1fr;gap:1.4rem}.cta{padding:70px 0}.footer-inner{align-items:flex-start;flex-direction:column}.page-hero{padding:68px 0}.contact-grid{gap:2rem}}

/* Ajustes exclusivos para mobile */
@media(max-width:680px){
  .hero h1,.page-hero h1,.contact h1{font-size:clamp(2.15rem,9.2vw,2.85rem);line-height:1.04;letter-spacing:.01em}
  .photo-card h3{font-size:1.35rem;line-height:1.08}
  .photo-card div{padding:1.3rem}
}