:root{
  --azul:#173B65; --azul-2:#3276AC; --azul-3:#0F2A4A; --celeste:#5FB4E6;
  --gris:#F2F5F8; --blanco:#FFFFFF; --texto:#1B2A3D; --suave:#5C6B7E; --linea:#DDE5EE;
  --sombra:0 24px 60px -28px rgba(23,59,101,.45);
  --r:20px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;overflow-x:clip}
body{font-family:Inter,system-ui,sans-serif;color:var(--texto);background:var(--blanco);line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:clip}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
.wrap{width:min(1200px,100% - 32px);margin-inline:auto}
h1,h2,h3,h4{font-family:Manrope,Inter,sans-serif;line-height:1.12;letter-spacing:-.02em;color:var(--azul)}
.tag{display:inline-flex;align-items:center;gap:8px;font-size:.74rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--azul-2)}
.tag::before{content:"";width:26px;height:2px;background:currentColor;border-radius:2px}
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 26px;border-radius:12px;font-weight:700;font-size:.92rem;font-family:Manrope,sans-serif;position:relative;overflow:hidden;transition:transform .25s,box-shadow .25s,background .25s;border:0;cursor:pointer}
.btn::after{content:"";position:absolute;inset:0;background:linear-gradient(110deg,transparent 30%,rgba(255,255,255,.35) 50%,transparent 70%);transform:translateX(-120%);transition:transform .7s}
.btn:hover::after{transform:translateX(120%)}
.btn:hover{transform:translateY(-2px)}
.btn-pri{background:var(--azul-2);color:#fff;box-shadow:0 12px 26px -12px rgba(50,118,172,.8)}
.btn-pri:hover{background:#2a6a9d}
.btn-out{border:1.5px solid rgba(255,255,255,.45);color:#fff;background:rgba(255,255,255,.06);backdrop-filter:blur(6px)}
.btn-out:hover{background:rgba(255,255,255,.14)}
.btn-azul{background:var(--azul);color:#fff}
.arrow{transition:transform .25s}
.btn:hover .arrow{transform:translateX(4px)}

/* progress */
#progreso{position:fixed;top:0;left:0;height:3px;width:0;background:linear-gradient(90deg,var(--azul-2),var(--celeste));z-index:200}

/* topbar */
.topbar{background:var(--azul-3);color:#b9c9dc;font-size:.8rem}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;height:40px;gap:16px}
.topbar .info{display:flex;gap:22px}
.topbar span,.topbar a{display:inline-flex;align-items:center;gap:7px}
.topbar svg{width:14px;height:14px;fill:none;stroke:var(--celeste);stroke-width:2}
.topbar .redes{display:flex;gap:14px}
.topbar .redes a:hover{color:#fff}

/* header */
header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.92);backdrop-filter:blur(14px);border-bottom:1px solid transparent;transition:box-shadow .3s,border-color .3s}
header.scrolled{box-shadow:0 10px 30px -18px rgba(23,59,101,.35);border-color:var(--linea)}
.nav{display:flex;align-items:center;justify-content:space-between;height:78px;transition:height .3s}
header.scrolled .nav{height:66px}
.marca{display:flex;align-items:center;gap:12px}
.marca img{width:46px;height:46px;transition:transform .8s}
.marca:hover img{transform:rotate(180deg)}
.marca b{display:block;font-family:Manrope,sans-serif;color:var(--azul);font-size:.86rem;line-height:1.2;font-weight:800;letter-spacing:-.01em}
.marca small{display:block;font-size:.7rem;color:var(--azul-2);font-weight:600;margin-top:2px}
.menu{display:flex;gap:6px;align-items:center}
.menu a{padding:9px 12px;border-radius:10px;font-weight:600;font-size:.9rem;color:var(--texto);position:relative;transition:color .2s}
.menu a::after{content:"";position:absolute;left:14px;right:14px;bottom:4px;height:2px;background:var(--azul-2);transform:scaleX(0);transform-origin:left;transition:transform .3s}
.menu a:hover{color:var(--azul-2)}
.menu a:hover::after,.menu a.activo::after{transform:scaleX(1)}
.menu a.activo{color:var(--azul-2)}
.burger{display:none;width:44px;height:44px;border-radius:10px;border:1px solid var(--linea);background:#fff;cursor:pointer;place-items:center}
.burger span{display:block;width:20px;height:2px;background:var(--azul);margin:4px auto;transition:.3s}

/* HERO */
.hero{position:relative;background:radial-gradient(120% 120% at 80% 0%,#235287 0%,var(--azul) 45%,var(--azul-3) 100%);color:#fff;overflow:hidden;padding:90px 0 150px}
#red{position:absolute;inset:0;width:100%;height:100%;opacity:.55}
.engranaje{position:absolute;right:-180px;top:50%;width:720px;height:720px;transform:translateY(-50%);opacity:.07;animation:girar 60s linear infinite}
@keyframes girar{to{transform:translateY(-50%) rotate(360deg)}}
.hero-grid{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.hero .tag{color:var(--celeste)}
.hero h1{color:#fff;font-size:clamp(2.4rem,5.2vw,4.1rem);font-weight:800;margin:20px 0 22px}
.rotador{display:inline-block;position:relative;color:var(--celeste);min-width:5ch}
.rotador span{display:inline-block;animation:entrar .6s cubic-bezier(.2,.8,.2,1) both}
.rotador::after{content:"";position:absolute;left:0;right:0;bottom:4px;height:6px;background:rgba(95,180,230,.25);border-radius:4px;z-index:-1}
@keyframes entrar{from{opacity:0;transform:translateY(40%);filter:blur(6px)}to{opacity:1;transform:none;filter:none}}
.hero p.lead{font-size:1.1rem;color:#c7d6e8;max-width:33em}
.hero .ctas{display:flex;gap:14px;flex-wrap:wrap;margin-top:34px}
.hero .sellos{display:flex;gap:28px;margin-top:40px;flex-wrap:wrap;font-size:.85rem;color:#a9bfd8}
.hero .sellos div{display:flex;align-items:center;gap:10px}
.hero .sellos i{width:36px;height:36px;border-radius:10px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);display:grid;place-items:center;font-style:normal}
.hero .sellos svg{width:18px;height:18px;stroke:var(--celeste);fill:none;stroke-width:2}

.foto-hero{position:relative;perspective:1200px}
.foto-card{position:relative;border-radius:26px;overflow:hidden;box-shadow:0 40px 80px -30px rgba(0,0,0,.6);transform-style:preserve-3d;transition:transform .2s ease-out;border:6px solid rgba(255,255,255,.08)}
.foto-card img{width:100%;aspect-ratio:4/3.3;object-fit:cover;object-position:30% 50%;transform:scale(1.08);animation:zoom 18s ease-in-out infinite alternate}
@keyframes zoom{to{transform:scale(1.18) translateX(-2%)}}
.foto-card::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 50%,rgba(15,42,74,.75))}
.foto-card figcaption{position:absolute;left:22px;bottom:18px;z-index:2;font-size:.85rem;color:#e3edf8}
.foto-card figcaption b{display:block;font-family:Manrope,sans-serif;font-size:1.05rem;color:#fff}
.flota{position:absolute;z-index:3;background:#fff;color:var(--texto);border-radius:16px;padding:14px 18px;display:flex;gap:12px;align-items:center;box-shadow:var(--sombra);animation:flotar 5s ease-in-out infinite}
.flota b{display:block;font-family:Manrope,sans-serif;color:var(--azul);font-size:1.05rem;line-height:1.1}
.flota span{font-size:.75rem;color:var(--suave)}
.flota i{width:42px;height:42px;border-radius:12px;background:var(--gris);display:grid;place-items:center}
.flota svg{width:22px;height:22px;stroke:var(--azul-2);fill:none;stroke-width:1.8}
.fl1{left:-34px;top:12%}
.fl2{right:-24px;bottom:16%;animation-delay:-2.5s}
@keyframes flotar{50%{transform:translateY(-12px)}}
.ola{position:absolute;bottom:-1px;left:0;width:100%;height:110px}

/* STATS */
.stats{position:relative;z-index:5;margin-top:-90px}
.stats-box{background:#fff;border-radius:24px;box-shadow:var(--sombra);display:grid;grid-template-columns:repeat(4,1fr);overflow:hidden;border:1px solid var(--linea)}
.stat{padding:34px 28px;position:relative}
.stat+.stat{border-left:1px solid var(--linea)}
.stat b{font-family:Manrope,sans-serif;font-size:2.6rem;font-weight:800;color:var(--azul);line-height:1;display:block}
.stat b em{font-style:normal;color:var(--azul-2)}
.stat>span{font-size:.88rem;color:var(--suave)}
.stat::before{content:"";position:absolute;left:28px;top:0;width:40px;height:3px;background:var(--azul-2);border-radius:0 0 3px 3px}

section{padding:110px 0;position:relative}
.cabeza{text-align:center;max-width:720px;margin:0 auto 56px}
.cabeza h2{font-size:clamp(1.9rem,3.6vw,2.8rem);font-weight:800;margin:14px 0 14px}
.cabeza p{color:var(--suave);font-size:1.03rem}
.cabeza .tag::after{content:"";width:26px;height:2px;background:currentColor;border-radius:2px}
.fondo-gris{background:var(--gris)}

/* SECTORES */
.sectores{display:grid;grid-template-columns:repeat(5,1fr);gap:18px}
.sector{background:#fff;border-radius:var(--r);padding:30px 22px;text-align:center;border:1px solid var(--linea);position:relative;overflow:hidden;transition:transform .35s,box-shadow .35s,color .35s;cursor:default}
.sector::before{content:"";position:absolute;inset:0;background:linear-gradient(160deg,var(--azul-2),var(--azul));transform:translateY(101%);transition:transform .45s cubic-bezier(.2,.8,.2,1);z-index:0}
.sector>*{position:relative;z-index:1}
.sector:hover{transform:translateY(-8px);box-shadow:var(--sombra)}
.sector:hover::before{transform:none}
.sector:hover h3,.sector:hover p{color:#fff}
.sector .ic{width:72px;height:72px;margin:0 auto 18px;border-radius:50%;background:var(--gris);display:grid;place-items:center;transition:background .35s,transform .5s}
.sector:hover .ic{background:rgba(255,255,255,.15);transform:rotateY(360deg)}
.sector svg{width:34px;height:34px;stroke:var(--azul-2);fill:none;stroke-width:1.6;transition:stroke .35s}
.sector:hover svg{stroke:#fff}
.sector h3{font-size:1.1rem;margin-bottom:6px;transition:color .35s}
.sector p{font-size:.84rem;color:var(--suave);transition:color .35s}

/* SERVICIOS */
.servicios{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.serv{background:#fff;border-radius:var(--r);padding:34px 30px;position:relative;border:1px solid var(--linea);transition:transform .35s,box-shadow .35s,border-color .35s;display:flex;flex-direction:column;gap:14px;overflow:hidden}
.serv::after{content:"";position:absolute;left:0;top:0;height:4px;width:0;background:linear-gradient(90deg,var(--azul-2),var(--celeste));transition:width .5s}
.serv:hover{transform:translateY(-6px);box-shadow:var(--sombra);border-color:transparent}
.serv:hover::after{width:100%}
.serv .num{position:absolute;right:24px;top:18px;font-family:Manrope,sans-serif;font-weight:800;font-size:3.2rem;color:var(--gris);line-height:1;transition:color .35s}
.serv:hover .num{color:#e3ecf5}
.serv .ic{width:58px;height:58px;border-radius:16px;background:linear-gradient(140deg,var(--azul-2),var(--azul));display:grid;place-items:center;box-shadow:0 12px 24px -12px rgba(23,59,101,.7);transition:transform .4s}
.serv:hover .ic{transform:rotate(-8deg) scale(1.06)}
.serv .ic svg{width:28px;height:28px;stroke:#fff;fill:none;stroke-width:1.7}
.serv h3{font-size:1.25rem}
.serv p{color:var(--suave);font-size:.93rem;flex:1}
.serv .mas{font-weight:700;color:var(--azul-2);font-size:.88rem;display:inline-flex;gap:6px;align-items:center;font-family:Manrope,sans-serif}

.serv.foto{background:linear-gradient(180deg,rgba(15,42,74,.35),rgba(15,42,74,.92)),var(--bg) center/cover;border:0;color:#fff;justify-content:flex-end;min-height:300px}
.serv.foto h3{color:#fff}.serv.foto p{color:#d4e2f1}.serv.foto .mas{color:var(--celeste)}.serv.foto .num{color:rgba(255,255,255,.12)}
.serv.foto:hover .num{color:rgba(255,255,255,.2)}
.serv.foto{background-size:auto,110%;transition:transform .35s,box-shadow .35s,background-size .8s}.serv.foto:hover{background-size:auto,122%}
/* NOSOTROS */
.nos{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.nos-foto{position:relative}
.nos-foto img{border-radius:24px;width:100%;aspect-ratio:1/1.05;object-fit:cover;object-position:35% 50%;box-shadow:var(--sombra)}
.nos-foto .marco{position:absolute;inset:-18px 18px 18px -18px;border:2px solid var(--azul-2);border-radius:28px;z-index:-1;opacity:.35}
.anio{position:absolute;right:-22px;bottom:34px;background:var(--azul);color:#fff;border-radius:20px;padding:22px 26px;box-shadow:var(--sombra);text-align:center}
.anio b{font-family:Manrope,sans-serif;font-size:2.4rem;display:block;line-height:1;font-weight:800}
.anio span{font-size:.78rem;color:#b9cde3}
.nos h2{font-size:clamp(1.9rem,3.4vw,2.6rem);font-weight:800;margin:14px 0 18px}
.nos>div>p{color:var(--suave)}
.tabs{display:flex;gap:8px;margin:28px 0 18px;background:var(--gris);padding:6px;border-radius:14px;width:fit-content}
.tabs button{border:0;background:none;padding:10px 20px;border-radius:10px;font:700 .9rem Manrope,sans-serif;color:var(--suave);cursor:pointer;transition:.3s}
.tabs button.on{background:#fff;color:var(--azul);box-shadow:0 6px 16px -8px rgba(23,59,101,.4)}
.panel{display:none;animation:entrar .5s both}
.panel.on{display:block}
.panel p{color:var(--suave)}
.checks{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:22px}
.checks li{display:flex;gap:10px;align-items:center;font-weight:600;font-size:.92rem;color:var(--azul)}
.checks li::before{content:"";flex:none;width:22px;height:22px;border-radius:50%;background:var(--azul-2) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3'%3E%3Cpath d='M6 12l4 4 8-8'/%3E%3C/svg%3E") center/14px no-repeat}

/* ALIADOS marquee */
.aliados{padding:56px 0;border-block:1px solid var(--linea);overflow:hidden}
.aliados p{text-align:center;font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;color:var(--suave);font-weight:700;margin-bottom:26px}
.cinta{display:flex;gap:28px;width:max-content;animation:cinta 28s linear infinite}
.aliados:hover .cinta{animation-play-state:paused}
@keyframes cinta{to{transform:translateX(-50%)}}
.logo-aliado{height:96px;min-width:230px;padding:14px 34px;border-radius:18px;background:#fff;border:1px solid var(--linea);display:grid;place-items:center;filter:grayscale(1);opacity:.7;transition:filter .4s,opacity .4s,transform .4s}
.logo-aliado img{max-height:64px;max-width:180px;width:auto;object-fit:contain}
.logo-aliado:hover{filter:none;opacity:1;transform:scale(1.05)}

/* NOVEDADES */
.novedades{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.nota{background:#fff;border-radius:var(--r);overflow:hidden;border:1px solid var(--linea);transition:transform .35s,box-shadow .35s}
.nota:hover{transform:translateY(-6px);box-shadow:var(--sombra)}
.nota .img{aspect-ratio:16/10;overflow:hidden;position:relative;background:linear-gradient(135deg,#dbe6f1,#c3d5e8)}
.nota .img img{width:100%;height:100%;object-fit:cover;transition:transform .7s}
.nota:hover .img img{transform:scale(1.08)}
.nota .img .ph{position:absolute;inset:0;display:grid;place-items:center;color:var(--azul-2);font-size:.82rem;font-weight:600}
.nota .fecha{position:absolute;left:16px;top:16px;background:#fff;border-radius:12px;padding:8px 12px;text-align:center;font-family:Manrope,sans-serif;box-shadow:0 8px 18px -10px rgba(0,0,0,.4)}
.nota .fecha b{display:block;font-size:1.2rem;color:var(--azul);line-height:1}
.nota .fecha span{font-size:.68rem;color:var(--suave);text-transform:uppercase;font-weight:700}
.nota .cuerpo{padding:24px}
.nota .cat{font-size:.72rem;font-weight:700;color:var(--azul-2);text-transform:uppercase;letter-spacing:.12em}
.nota h3{font-size:1.15rem;margin:8px 0}
.nota p{font-size:.9rem;color:var(--suave)}
.centro{text-align:center;margin-top:44px}

/* CTA */
.cta{background:linear-gradient(120deg,var(--azul) 0%,#1f4f86 55%,var(--azul-2) 100%);border-radius:30px;padding:70px 64px;color:#fff;position:relative;overflow:hidden;display:grid;grid-template-columns:1.3fr 1fr;gap:40px;align-items:center}
.cta h2{color:#fff;font-size:clamp(1.9rem,3.6vw,2.8rem);font-weight:800}
.cta p{color:#c9dbef;margin-top:14px;font-size:1.05rem}
.cta .eng{position:absolute;width:380px;height:380px;right:-90px;top:-120px;opacity:.1;animation:girar2 40s linear infinite}
.cta .eng2{width:220px;height:220px;right:auto;left:38%;top:auto;bottom:-120px;animation-direction:reverse}
@keyframes girar2{to{transform:rotate(360deg)}}
.cta ul{list-style:none;display:grid;gap:12px;position:relative}
.cta li{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);border-radius:14px;padding:14px 18px;display:flex;gap:12px;align-items:center;font-weight:600;font-size:.93rem;backdrop-filter:blur(4px);transition:transform .3s,background .3s}
.cta li:hover{transform:translateX(6px);background:rgba(255,255,255,.14)}
.cta li::before{content:"✓";width:24px;height:24px;flex:none;border-radius:50%;background:var(--celeste);color:var(--azul-3);display:grid;place-items:center;font-size:.8rem;font-weight:800}
.cta .btn{background:#fff;color:var(--azul);margin-top:28px}

/* CONTACTO */
.contacto{display:grid;grid-template-columns:1fr 1.15fr;gap:28px}
.datos{display:grid;gap:14px;align-content:start}
.dato{display:flex;gap:16px;align-items:center;background:#fff;border:1px solid var(--linea);border-radius:16px;padding:18px 20px;transition:transform .3s,border-color .3s,box-shadow .3s}
a.dato:hover{transform:translateX(6px);border-color:var(--azul-2);box-shadow:0 12px 26px -18px rgba(23,59,101,.6)}
.dato i{width:48px;height:48px;flex:none;border-radius:14px;background:var(--gris);display:grid;place-items:center}
.dato svg{width:22px;height:22px;stroke:var(--azul-2);fill:none;stroke-width:1.8}
.dato b{display:block;font-family:Manrope,sans-serif;color:var(--azul);font-size:.98rem}
.dato span{font-size:.86rem;color:var(--suave)}
.mapa{border-radius:16px;overflow:hidden;border:1px solid var(--linea);height:220px}
.mapa iframe{width:100%;height:100%;border:0;filter:saturate(.8)}
form{background:#fff;border:1px solid var(--linea);border-radius:22px;padding:36px;display:grid;gap:16px;box-shadow:0 30px 60px -45px rgba(23,59,101,.5)}
form h3{font-size:1.4rem}
form .fila{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.campo{position:relative}
.campo input,.campo textarea,.campo select{width:100%;font:inherit;padding:20px 16px 8px;border-radius:12px;border:1.5px solid var(--linea);background:var(--gris);color:var(--texto);transition:border-color .2s,background .2s}
.campo select{padding:14px 16px}
.campo textarea{min-height:130px;resize:vertical}
.campo label{position:absolute;left:16px;top:15px;font-size:.92rem;color:var(--suave);pointer-events:none;transition:.2s}
.campo input:focus,.campo textarea:focus,.campo select:focus{outline:0;border-color:var(--azul-2);background:#fff}
.campo input:focus+label,.campo input:not(:placeholder-shown)+label,.campo textarea:focus+label,.campo textarea:not(:placeholder-shown)+label{top:5px;font-size:.7rem;color:var(--azul-2);font-weight:600}
.acepto{display:flex;gap:10px;align-items:flex-start;font-size:.82rem;color:var(--suave)}

/* FOOTER */
footer{background:var(--azul-3);color:#a8bcd3;padding:80px 0 30px;font-size:.9rem;position:relative;overflow:hidden}
.pie{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:40px;position:relative}
footer h4{color:#fff;font-size:1rem;margin-bottom:18px}
footer ul{list-style:none;display:grid;gap:10px}
footer ul a{transition:color .2s,padding .2s}
footer ul a:hover{color:#fff;padding-left:4px}
.pie-logo{background:#fff;border-radius:14px;padding:12px 16px;width:fit-content;margin-bottom:18px}
.pie-logo img{height:52px;width:auto}
.redes-pie{display:flex;gap:10px;margin-top:18px}
.redes-pie a{width:40px;height:40px;border-radius:12px;background:rgba(255,255,255,.07);display:grid;place-items:center;transition:background .3s,transform .3s}
.redes-pie a:hover{background:var(--azul-2);transform:translateY(-3px)}
.redes-pie svg{width:18px;height:18px;fill:none;stroke:#fff;stroke-width:1.8}
.legal{border-top:1px solid rgba(255,255,255,.08);margin-top:50px;padding-top:24px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:.8rem}

/* WhatsApp */
.wa{position:fixed;right:22px;bottom:22px;z-index:150;width:60px;height:60px;border-radius:50%;background:#25D366;display:grid;place-items:center;box-shadow:0 12px 28px -8px rgba(0,0,0,.4)}
.wa::before{content:"";position:absolute;inset:0;border-radius:50%;background:#25D366;animation:pulso 2.2s ease-out infinite;z-index:-1}
@keyframes pulso{to{transform:scale(1.7);opacity:0}}
.wa svg{width:30px;height:30px;fill:#fff}
.subir{position:fixed;right:30px;bottom:96px;z-index:150;width:44px;height:44px;border-radius:12px;background:var(--azul);color:#fff;display:grid;place-items:center;opacity:0;transform:translateY(10px);transition:.3s;pointer-events:none;border:0;cursor:pointer}
.subir.ver{opacity:1;transform:none;pointer-events:auto}

/* reveal */
.rv{opacity:0;transform:translateY(34px);transition:opacity .8s cubic-bezier(.2,.8,.2,1),transform .8s cubic-bezier(.2,.8,.2,1)}
.rv.izq{transform:translateX(-40px)}
.rv.der{transform:translateX(40px)}
.rv.in{opacity:1;transform:none}

@media (max-width:1180px) and (min-width:1025px){.menu a{padding:9px 8px;font-size:.84rem}.nav>.btn{padding:12px 18px}}
@media (max-width:1024px){
  .menu{position:fixed;top:0;right:0;height:100vh;width:min(320px,85vw);background:#fff;flex-direction:column;align-items:stretch;padding:96px 24px 24px;gap:4px;transform:translateX(100%);visibility:hidden;transition:transform .4s cubic-bezier(.2,.8,.2,1),visibility .4s;box-shadow:-20px 0 50px -20px rgba(0,0,0,.3);z-index:120}
  .menu.abierto{transform:none;visibility:visible}
  .menu a{font-size:1.05rem;padding:14px}
  .burger{display:grid;z-index:130;position:relative}
  .burger.x span:nth-child(1){transform:translateY(6px) rotate(45deg)}
  .burger.x span:nth-child(2){opacity:0}
  .burger.x span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
  .nav>.btn{display:none}
  .hero-grid,.nos,.contacto,.cta{grid-template-columns:1fr}
  .foto-hero{max-width:560px;margin:0 auto;width:100%}
  .sectores{grid-template-columns:repeat(3,1fr)}
  .servicios,.novedades{grid-template-columns:1fr 1fr}
  .stats-box{grid-template-columns:1fr 1fr}
  .stat:nth-child(3){border-left:0}
  .stat:nth-child(n+3){border-top:1px solid var(--linea)}
  .pie{grid-template-columns:1fr 1fr}
  .topbar .info span:nth-child(2){display:none}
  .anio{right:10px}
}
@media (max-width:640px){
  .topbar{display:none}
  .hero{padding:60px 0 130px}
  .fl1{left:-6px;top:-18px}.fl2{right:-6px;bottom:-18px}
  .sectores{grid-template-columns:1fr 1fr}
  .sector:last-child{grid-column:1/-1}
  .servicios,.novedades,.pie{grid-template-columns:1fr}
  .checks,form .fila{grid-template-columns:1fr}
  .cta{padding:44px 26px}
  form{padding:26px}
  section{padding:80px 0}
  .stat{padding:24px 20px}.stat b{font-size:2rem}
  .marca b{font-size:.74rem}.marca small{font-size:.62rem}.marca img{width:40px;height:40px}
}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}.rv{opacity:1;transform:none}}