:root{--blue:#123f69;--blue2:#071f36;--orange:#f27922;--yellow:#ffea00;--ink:#101820;--muted:#64748b;--bg:#f6f8fb;--white:#fff;--radius:24px;--shadow:0 24px 70px rgba(6,31,54,.16)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.6}.skip{position:absolute;left:-999px;top:0;background:#000;color:#fff;padding:10px;z-index:9}.skip:focus{left:10px}.container{width:min(1160px,92%);margin:auto}.site-header{position:sticky;top:0;z-index:10;background:rgba(255,255,255,.9);backdrop-filter:blur(12px);border-bottom:1px solid rgba(18,63,105,.12)}.nav-wrap{height:78px;display:flex;align-items:center;justify-content:space-between;gap:18px}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--blue2)}.brand img{width:54px;height:54px;object-fit:cover;border-radius:50%;box-shadow:0 4px 16px rgba(0,0,0,.12)}.brand strong{font-size:1.25rem;letter-spacing:.04em}.brand small{display:block;color:var(--muted);font-weight:700;font-size:.76rem}.nav{display:flex;gap:22px}.nav a{text-decoration:none;color:var(--blue2);font-weight:800;font-size:.94rem}.actions{display:flex;align-items:center;gap:8px}.lang{border:0;background:#e9eef4;color:var(--blue2);font-weight:900;border-radius:999px;padding:9px 12px;cursor:pointer}.lang.active{background:var(--blue);color:#fff}.call,.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:999px;padding:13px 20px;font-weight:900;text-decoration:none;cursor:pointer;transition:.25s ease}.call{background:var(--orange);color:#fff;padding:10px 16px}.btn.primary{background:var(--yellow);color:#000;box-shadow:0 14px 35px rgba(255,234,0,.25)}.btn.whatsapp{background:#25d366;color:#fff}.btn:hover,.call:hover{transform:translateY(-2px)}.menu{display:none;background:none;border:0;gap:4px;flex-direction:column}.menu span{display:block;width:26px;height:3px;background:var(--blue2);border-radius:3px}.hero{position:relative;overflow:hidden;background:linear-gradient(135deg,var(--blue2),var(--blue));color:#fff}.hero-bg{position:absolute;inset:0;background:url('assets/images/desaec-servicio-1.jpg') center/cover;opacity:.16;filter:saturate(1.1)}.hero:after{content:"";position:absolute;inset:auto -10% -160px;height:260px;background:var(--bg);transform:rotate(-3deg)}.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;min-height:720px;padding:72px 0 120px}.eyebrow{display:inline-flex;background:rgba(242,121,34,.14);color:var(--orange);border:1px solid rgba(242,121,34,.3);padding:8px 14px;border-radius:999px;font-weight:900;text-transform:uppercase;letter-spacing:.08em;font-size:.78rem}.hero .eyebrow{background:rgba(255,255,255,.12);color:var(--yellow);border-color:rgba(255,255,255,.2)}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(4rem,11vw,8rem);line-height:.85;margin:20px 0 24px;letter-spacing:-.08em}h2{font-size:clamp(2rem,5vw,4rem);line-height:1.02;letter-spacing:-.05em}h3{font-size:1.35rem;line-height:1.15}.lead{font-size:clamp(1.1rem,2vw,1.45rem);max-width:680px;color:#e6eef7}.cta-row{display:flex;gap:12px;flex-wrap:wrap;margin:28px 0}.trust{display:flex;gap:12px;flex-wrap:wrap}.trust span{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.16);border-radius:999px;padding:10px 14px;font-weight:800}.hero-card{position:relative;border-radius:36px;overflow:hidden;box-shadow:var(--shadow);border:8px solid rgba(255,255,255,.2);transform:rotate(2deg)}.hero-card img{width:100%;display:block;aspect-ratio:4/4.7;object-fit:cover}.phone-pill{position:absolute;left:50%;bottom:22px;transform:translateX(-50%);white-space:nowrap;background:var(--yellow);color:#000;padding:18px 28px;border-radius:22px;font-weight:1000;font-size:clamp(1.8rem,4vw,3.4rem);letter-spacing:.02em}.section{padding:96px 0}.section-head{max-width:850px;margin-bottom:34px}.section-head p{color:var(--muted);font-size:1.12rem}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{background:#fff;border:1px solid rgba(18,63,105,.1);border-radius:var(--radius);padding:30px;box-shadow:0 12px 34px rgba(13,38,76,.06)}.card span{display:inline-flex;background:#eef4fa;color:var(--blue);border-radius:999px;padding:6px 12px;font-weight:1000;margin-bottom:18px}.card.highlight{background:linear-gradient(135deg,var(--orange),#ff9b4f);color:#fff}.card.highlight span{background:rgba(255,255,255,.2);color:#fff}.band{background:var(--blue2);color:#fff}.band-grid{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:42px 0}.band h2{font-size:clamp(2rem,4vw,3.6rem);margin-bottom:8px}.band p{color:#dce9f7;margin:0}.gallery-section{background:#fff}.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.gallery a{display:block;border-radius:20px;overflow:hidden;box-shadow:0 14px 34px rgba(0,0,0,.1);background:#e8eef5}.gallery img{width:100%;height:100%;display:block;aspect-ratio:1;object-fit:cover;transition:.35s ease}.gallery a:first-child{grid-column:span 2;grid-row:span 2}.gallery a:hover img{transform:scale(1.06)}.coverage{background:linear-gradient(135deg,#fff,#eaf1f8)}.coverage-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:46px;align-items:center}.cities{display:flex;flex-wrap:wrap;gap:14px}.cities span{background:#fff;border:1px solid rgba(18,63,105,.14);border-radius:999px;padding:16px 22px;font-size:1.15rem;font-weight:900;box-shadow:0 12px 30px rgba(13,38,76,.06)}.contact{background:var(--blue2);color:#fff}.contact .eyebrow{color:var(--yellow);border-color:rgba(255,255,255,.2);background:rgba(255,255,255,.12)}.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:34px}.contact h2{font-size:clamp(2rem,4vw,3.5rem)}.contact-cards{display:grid;gap:12px;margin-top:22px}.contact-cards a{display:flex;justify-content:space-between;gap:16px;text-decoration:none;color:#fff;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.14);border-radius:18px;padding:18px}.contact-cards span{color:#dce9f7}.form{background:#fff;color:var(--ink);border-radius:28px;padding:28px;box-shadow:var(--shadow)}.form label{display:block;margin-bottom:14px}.form span{display:block;font-weight:900;margin-bottom:6px}.form input,.form textarea{width:100%;border:1px solid #d7e0ea;border-radius:14px;padding:14px;font:inherit;outline:none}.form input:focus,.form textarea:focus{border-color:var(--orange);box-shadow:0 0 0 4px rgba(242,121,34,.12)}.form .btn{width:100%;font-size:1rem}.note{color:var(--muted);font-size:.9rem;margin:12px 0 0}.float-wa{position:fixed;right:22px;bottom:22px;width:62px;height:62px;border-radius:50%;background:#25d366;color:#fff;display:grid;place-items:center;text-decoration:none;font-size:2rem;font-weight:900;box-shadow:0 16px 40px rgba(37,211,102,.35);z-index:9}.footer{background:#06192c;color:#dbe8f6;padding:30px 0}.footer-grid{display:flex;align-items:center;justify-content:space-between;gap:18px}.footer p{margin:0}.footer a{color:#fff}.lightbox{position:fixed;inset:0;background:rgba(0,0,0,.86);z-index:50;display:none;align-items:center;justify-content:center;padding:28px}.lightbox.active{display:flex}.lightbox img{max-width:min(1100px,94vw);max-height:86vh;border-radius:14px}.lightbox button{position:absolute;right:22px;top:18px;background:#fff;border:0;border-radius:999px;font-size:2rem;width:48px;height:48px;cursor:pointer}.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}.reveal.visible{opacity:1;transform:none}.delay{transition-delay:.15s}@media(max-width:900px){.nav{position:fixed;top:78px;left:0;right:0;background:#fff;display:none;flex-direction:column;padding:20px 6%;border-bottom:1px solid #dde7f2}.nav.open{display:flex}.menu{display:flex}.actions .call{display:none}.hero-grid,.coverage-grid,.contact-grid{grid-template-columns:1fr}.hero-grid{min-height:auto;padding:56px 0 92px}.cards{grid-template-columns:1fr 1fr}.gallery{grid-template-columns:repeat(2,1fr)}.band-grid,.footer-grid{display:block}.band .cta-row{margin-bottom:0}}@media(max-width:560px){.brand small{display:none}.cards{grid-template-columns:1fr}.hero-card{transform:none}.phone-pill{font-size:1.8rem;padding:12px 18px}.gallery a:first-child{grid-column:auto;grid-row:auto}.nav-wrap{height:70px}.nav{top:70px}.section{padding:70px 0}}
