:root{
  --navy:#071A33;
  --teal:#0E6F73;
  --aqua:#6FD3D6;
  --slate:#4F5965;
  --gris:#8F969D;
  --linea:#D6DADD;
  --humo:#F4F6F7;
  --blanco:#FFFFFF;
  --nav:74px;
  --r:26px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:var(--nav)}
body{font-family:"Inter","SF Pro Display",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;background:var(--blanco);color:var(--slate);line-height:1.65;font-size:18px;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{color:var(--navy);letter-spacing:-.03em;line-height:1.08;font-weight:800}
h1{font-size:clamp(2.5rem,6.2vw,4.7rem)}
h2{font-size:clamp(1.9rem,4.2vw,3.1rem);margin-bottom:.5em}
h3{font-size:clamp(1.2rem,2vw,1.55rem);margin-bottom:.45em;letter-spacing:-.02em}
p{margin-bottom:1em}
.wrap{max-width:1140px;margin:0 auto;padding:0 24px;position:relative}
.sec{padding:120px 0;position:relative}
.humo{background:var(--humo)}
.centro{text-align:center}
.estrecho{max-width:740px}
.centro .estrecho{margin-left:auto;margin-right:auto}
.lead{font-size:clamp(1.1rem,1.8vw,1.35rem);line-height:1.5;color:var(--slate)}
.etq{display:inline-flex;align-items:center;gap:10px;font-size:.78rem;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--teal);margin-bottom:18px}
.etq::before{content:"";width:26px;height:2px;background:var(--teal);border-radius:2px}
.oscuro{background:var(--navy);color:#B9C4D2}
.oscuro h2,.oscuro h3{color:var(--blanco)}
.oscuro .etq{color:var(--aqua)}
.oscuro .etq::before{background:var(--aqua)}
.oscuro .lead{color:#C9D3DF}

/* Header */
header{position:fixed;top:0;left:0;right:0;z-index:100;height:var(--nav);background:rgba(255,255,255,.78);backdrop-filter:saturate(170%) blur(18px);-webkit-backdrop-filter:saturate(170%) blur(18px);border-bottom:1px solid rgba(7,26,51,.08)}
.nav{height:100%;max-width:1140px;margin:0 auto;padding:0 24px;display:flex;align-items:center;justify-content:space-between}
.marca{display:flex;align-items:center;height:100%}
.marca img{height:42px;width:auto}
.marca .wm{display:none;font-weight:800;letter-spacing:-.02em;color:var(--navy);font-size:1.05rem}
.marca .wm b{color:var(--teal)}
.nav ul{display:flex;gap:34px;align-items:center;list-style:none}
.nav ul a{font-size:.92rem;font-weight:600;color:var(--slate);position:relative;padding:6px 0;transition:color .2s}
.nav ul a:not(.pill)::after{content:"";position:absolute;left:0;bottom:0;height:2px;width:0;background:var(--teal);transition:width .25s}
.nav ul a:hover,.nav ul a.activo{color:var(--navy)}
.nav ul a:not(.pill):hover::after,.nav ul a.activo::after{width:100%}
.nav .pill{background:var(--navy);color:var(--blanco)!important;padding:10px 22px;border-radius:999px;transition:background .25s,transform .25s}
.nav .pill:hover{background:var(--teal);transform:translateY(-1px)}
.menu-btn{display:none;background:none;border:0;width:40px;height:40px;position:relative;cursor:pointer}
.menu-btn span{position:absolute;left:9px;right:9px;height:2px;background:var(--navy);border-radius:2px;transition:transform .3s,top .3s}
.menu-btn span:nth-child(1){top:15px}.menu-btn span:nth-child(2){top:24px}
.menu-btn.abierto span:nth-child(1){top:19.5px;transform:rotate(45deg)}
.menu-btn.abierto span:nth-child(2){top:19.5px;transform:rotate(-45deg)}

/* Botones */
.btn{display:inline-flex;align-items:center;gap:10px;background:var(--teal);color:var(--blanco);padding:16px 32px;border-radius:999px;font:inherit;font-weight:700;font-size:.98rem;border:0;cursor:pointer;transition:background .25s,transform .25s,box-shadow .25s;box-shadow:0 14px 34px rgba(14,111,115,.35)}
.btn:hover{background:#0b5a5d;transform:translateY(-3px);box-shadow:0 20px 44px rgba(14,111,115,.45)}
.btn.bl{background:var(--blanco);color:var(--navy);box-shadow:0 14px 34px rgba(0,0,0,.18)}
.btn.bl:hover{background:var(--humo)}
.btn.of{background:transparent;color:var(--blanco);box-shadow:inset 0 0 0 2px rgba(255,255,255,.4)}
.btn.of:hover{background:var(--blanco);color:var(--navy)}
.btn.of-d{background:transparent;color:var(--navy);box-shadow:inset 0 0 0 2px var(--navy)}
.btn.of-d:hover{background:var(--navy);color:var(--blanco)}
.botones{display:flex;gap:14px;flex-wrap:wrap}
.centro .botones{justify-content:center}

/* Hero */
.hero{position:relative;overflow:hidden;background:var(--navy);padding:calc(var(--nav) + 90px) 0 110px;color:#B9C4D2}
.hero::before{content:"";position:absolute;inset:0;background:radial-gradient(760px 520px at 88% 8%,rgba(14,111,115,.55),transparent 62%),radial-gradient(620px 440px at -6% 100%,rgba(14,111,115,.3),transparent 60%)}
.hero .rej{position:absolute;inset:0;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:60px 60px;-webkit-mask-image:radial-gradient(ellipse at 70% 40%,#000 10%,transparent 72%);mask-image:radial-gradient(ellipse at 70% 40%,#000 10%,transparent 72%)}
.hero h1{color:var(--blanco);margin-bottom:.42em}
.hero h1 em{font-style:normal;background:linear-gradient(100deg,var(--aqua),#B6F0F1);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero .etq{color:var(--aqua)}
.hero .etq::before{background:var(--aqua)}
.hero p{max-width:600px}
.hero .lema{color:var(--blanco);font-weight:700;font-size:1.25rem;margin:1.6em 0 2em;padding-left:18px;border-left:3px solid var(--aqua)}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:56px;align-items:center;position:relative;z-index:2}
.hero.chico{padding:calc(var(--nav) + 76px) 0 84px}
.hero.chico h1{font-size:clamp(2.2rem,5vw,3.8rem);max-width:860px}

/* Visual del hero */
.visual{position:relative;aspect-ratio:4/4.6;max-width:480px;margin:0 auto;width:100%}
.visual .marco{position:absolute;inset:0;border-radius:34px;overflow:hidden;background:linear-gradient(150deg,#12335A,#0B2A4A);box-shadow:0 40px 90px rgba(0,0,0,.5),inset 0 0 0 1px rgba(255,255,255,.14)}
.visual .marco img{position:absolute;left:0;right:0;top:-8%;width:100%;height:116%;object-fit:cover;will-change:transform}
.visual .marco::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(7,26,51,.55),transparent 45%)}
.flota{position:absolute;z-index:3;display:flex;align-items:center;gap:12px;padding:13px 20px 13px 13px;border-radius:18px;background:rgba(255,255,255,.96);color:var(--navy);font-weight:700;font-size:.95rem;box-shadow:0 20px 44px rgba(0,0,0,.3);animation:flota 6s ease-in-out infinite}
.flota i{width:38px;height:38px;border-radius:12px;background:var(--teal);display:flex;align-items:center;justify-content:center}
.flota svg{width:21px;height:21px;stroke:#fff;fill:none;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.flota.f1{left:-9%;top:12%}
.flota.f2{right:-7%;top:44%;animation-delay:1.4s}
.flota.f3{left:-3%;bottom:7%;animation-delay:2.6s}
@keyframes flota{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}

/* Cinta */
.cinta{background:var(--teal);overflow:hidden;white-space:nowrap;padding:16px 0}
.cinta div{display:inline-block;animation:marquee 38s linear infinite}
.cinta span{display:inline-block;color:var(--blanco);font-weight:700;letter-spacing:.16em;font-size:.82rem;text-transform:uppercase;padding:0 24px}
.cinta span::after{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--aqua);margin-left:48px;vertical-align:middle}
@keyframes marquee{to{transform:translateX(-50%)}}

/* Bento y tarjetas */
.bento{display:grid;grid-template-columns:repeat(6,1fr);gap:22px;margin-top:60px}
.bx{position:relative;overflow:hidden;border-radius:var(--r);padding:42px 38px;background:var(--humo);border:1px solid var(--linea);transition:transform .45s cubic-bezier(.2,.8,.2,1),box-shadow .45s,border-color .45s}
.humo .bx{background:var(--blanco)}
.bx::before{content:"";position:absolute;inset:0;background:radial-gradient(420px circle at var(--mx,50%) var(--my,50%),rgba(14,111,115,.13),transparent 60%);opacity:0;transition:opacity .35s;pointer-events:none}
.bx:hover{transform:translateY(-7px);box-shadow:0 28px 64px rgba(7,26,51,.14);border-color:rgba(14,111,115,.5)}
.bx:hover::before{opacity:1}
.bx p{margin:0}
.bx .ic{width:58px;height:58px;border-radius:17px;background:var(--navy);display:flex;align-items:center;justify-content:center;margin-bottom:26px;transition:background .35s,transform .35s}
.bx:hover .ic{background:var(--teal);transform:rotate(-6deg) scale(1.06)}
.bx .ic svg{width:30px;height:30px;stroke:#fff;fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.s2{grid-column:span 2}.s3{grid-column:span 3}.s4{grid-column:span 4}.s6{grid-column:span 6}
.bx.img{padding:0;min-height:340px;border:0;color:#fff}
.bx.img .fondo{position:absolute;left:0;right:0;top:-10%;bottom:-10%;background-size:cover;background-position:center;background-color:var(--navy);will-change:transform}
.bx.img::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(7,26,51,.92),rgba(7,26,51,.25) 62%)}
.bx.img .tx{position:absolute;left:0;right:0;bottom:0;padding:38px;z-index:2}
.bx.img h3{color:#fff}
.bx.img p{color:#DDE5EE}
.bx.teal{background:linear-gradient(150deg,var(--teal),#0A4F52);border:0;color:#D5F0F1}
.bx.teal h3{color:#fff}
.bx.teal .ic{background:rgba(255,255,255,.16)}
.bx.teal:hover .ic{background:#fff}
.bx.teal:hover .ic svg{stroke:var(--teal)}
.bx .n{display:block;font-size:3rem;font-weight:800;letter-spacing:-.05em;line-height:1;color:transparent;-webkit-text-stroke:1.5px var(--teal);margin-bottom:22px}
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:60px}
.grid4 .bx{padding:34px 28px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:56px}

/* Banda parallax */
.banda{position:relative;overflow:hidden;padding:170px 0;background:var(--navy);color:#C9D3DF}
.banda .fondo{position:absolute;left:0;right:0;top:-14%;bottom:-14%;background-size:cover;background-position:center;background-color:#0B2A4A;opacity:.5;will-change:transform}
.banda::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(7,26,51,.95) 10%,rgba(7,26,51,.62))}
.banda .wrap{z-index:2}
.banda h2{color:#fff;max-width:760px}
.banda p{max-width:640px;font-size:1.15rem}
.banda .tag{color:#fff;font-weight:700;font-size:1.2rem}

/* CTA */
.cta{position:relative;overflow:hidden;text-align:center;background:linear-gradient(135deg,var(--navy),#0A3A46 60%,var(--teal));padding:110px 0}
.cta::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.06) 1px,transparent 1px);background-size:48px 48px;-webkit-mask-image:radial-gradient(ellipse at center,#000,transparent 75%);mask-image:radial-gradient(ellipse at center,#000,transparent 75%)}
.cta h2{color:#fff}
.cta p{color:#D3E6E9;max-width:640px;margin-left:auto;margin-right:auto}
.cta strong{color:#fff}

/* Nosotros */
.split{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.foto{position:relative;overflow:hidden;border-radius:32px;aspect-ratio:4/4.6;background:linear-gradient(150deg,#D6DADD,#F4F6F7);box-shadow:0 30px 70px rgba(7,26,51,.18)}
.foto img{position:absolute;left:0;right:0;top:-8%;width:100%;height:116%;object-fit:cover;will-change:transform}
.chips{list-style:none;display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.chips li{background:var(--blanco);border:1px solid var(--linea);color:var(--navy);font-weight:600;font-size:.98rem;padding:11px 22px;border-radius:999px;transition:all .25s}
.chips li:hover{background:var(--teal);border-color:var(--teal);color:#fff;transform:translateY(-3px)}
.pasos{position:relative;display:grid;grid-template-columns:repeat(5,1fr);gap:20px;margin-top:70px}
.pasos::before,.pasos::after{content:"";position:absolute;left:5%;top:27px;height:3px;border-radius:3px}
.pasos::before{right:5%;background:var(--linea)}
.pasos::after{width:calc(90% * var(--p,0));background:var(--teal);box-shadow:0 0 14px rgba(14,111,115,.6)}
.paso{position:relative;z-index:2;text-align:center}
.paso .b{width:56px;height:56px;margin:0 auto 22px;border-radius:50%;background:var(--blanco);border:3px solid var(--linea);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:1.15rem;color:var(--navy);transition:all .4s}
.paso.on .b{background:var(--teal);border-color:var(--teal);color:#fff;box-shadow:0 0 0 8px rgba(14,111,115,.15)}
.paso h4{font-size:1.1rem;margin-bottom:.4em;letter-spacing:-.01em}
.paso p{font-size:.94rem;margin:0}
.lema-g{font-size:clamp(1.4rem,3vw,2.2rem);font-weight:800;letter-spacing:-.025em;color:var(--navy);line-height:1.15;margin-top:1.2em}
.oscuro .lema-g{color:#fff}
.lema-g span{color:var(--teal)}
.oscuro .lema-g span{color:var(--aqua)}
.val{border-top:3px solid var(--teal);padding-top:22px}
.val h3{font-size:1.4rem}
.val p{margin:0;font-size:1rem}
.oscuro .val{border-color:var(--aqua)}

/* Contacto */
.c-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:52px;align-items:start}
.sel{display:flex;flex-wrap:wrap;gap:10px;margin:20px 0 6px}
.chip{background:var(--blanco);border:1.5px solid var(--linea);color:var(--slate);padding:10px 22px;border-radius:999px;font:inherit;font-size:.95rem;font-weight:600;cursor:pointer;transition:all .2s}
.chip:hover{border-color:var(--teal);color:var(--teal)}
.chip.on{background:var(--teal);border-color:var(--teal);color:#fff;box-shadow:0 8px 22px rgba(14,111,115,.35)}
.lista{list-style:none;margin:20px 0 1.2em}
.lista li{padding:11px 0 11px 34px;position:relative;border-bottom:1px solid var(--linea);color:var(--navy);font-weight:600;font-size:1rem}
.lista li:first-child{border-top:1px solid var(--linea)}
.lista li::before{content:"";position:absolute;left:3px;top:15px;width:16px;height:9px;border-left:3px solid var(--teal);border-bottom:3px solid var(--teal);transform:rotate(-45deg) scale(.8)}
form{background:var(--blanco);border-radius:30px;padding:42px;margin-top:30px;box-shadow:0 24px 70px rgba(7,26,51,.1);border:1px solid var(--linea)}
label{display:block;font-size:.82rem;font-weight:700;color:var(--navy);margin:18px 0 7px;letter-spacing:.01em}
input,textarea{width:100%;padding:14px 16px;background:var(--humo);border:1.5px solid transparent;border-radius:14px;font:inherit;font-size:1rem;color:var(--navy);transition:border-color .2s,background .2s,box-shadow .2s}
input:focus,textarea:focus{outline:0;border-color:var(--teal);background:#fff;box-shadow:0 0 0 4px rgba(14,111,115,.14)}
textarea{min-height:120px;resize:vertical}
.fila{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.nota{font-size:.86rem;color:var(--gris);margin:16px 0 0}
form .botones{margin-top:20px}
.datos{position:sticky;top:calc(var(--nav) + 28px);border-radius:30px;padding:46px 40px;background:linear-gradient(155deg,var(--navy),#0B3A4A);color:#B9C4D2;overflow:hidden}
.datos::before{content:"";position:absolute;right:-80px;top:-80px;width:260px;height:260px;border-radius:50%;background:radial-gradient(circle,rgba(111,211,214,.28),transparent 68%)}
.datos>*{position:relative}
.datos h3{color:#fff;font-size:1.7rem;margin-bottom:1.1em}
.dato{margin-bottom:28px}
.dato small{display:block;font-size:.76rem;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--aqua);margin-bottom:5px}
.dato a,.dato span{font-size:1.15rem;font-weight:700;color:#fff;word-break:break-word}
.dato a:hover{color:var(--aqua)}

/* Footer */
footer{background:#041126;color:#8EA0B5;padding:64px 0 28px;font-size:.92rem}
.foot{display:flex;justify-content:space-between;gap:32px;flex-wrap:wrap;padding-bottom:30px;border-bottom:1px solid rgba(255,255,255,.1)}
footer h4{color:#fff;font-size:1.15rem;letter-spacing:-.01em;margin-bottom:6px}
footer p{margin:0}
.foot-links{display:flex;gap:26px;flex-wrap:wrap;align-items:flex-start}
.foot-links a{transition:color .2s}
.foot-links a:hover{color:var(--aqua)}
.copy{padding-top:22px;font-size:.84rem}

/* Progreso de scroll */
#prog{position:fixed;top:0;left:0;height:3px;width:0;background:linear-gradient(90deg,var(--teal),var(--aqua));z-index:200}

/* Reveal */
.rev{opacity:0;transform:translateY(38px);transition:opacity .9s cubic-bezier(.2,.8,.2,1),transform .9s cubic-bezier(.2,.8,.2,1)}
.rev.vis{opacity:1;transform:none}
.d1{transition-delay:.08s}.d2{transition-delay:.16s}.d3{transition-delay:.24s}.d4{transition-delay:.32s}.d5{transition-delay:.4s}

@media(max-width:980px){
  .hero-grid,.split,.c-grid{grid-template-columns:1fr;gap:48px}
  .visual{max-width:380px}
  .bento{grid-template-columns:repeat(2,1fr)}
  .s2,.s3,.s4{grid-column:span 1}
  .s6{grid-column:span 2}
  .bx.img.s4{grid-column:span 2}
  .grid4{grid-template-columns:repeat(2,1fr)}
  .datos{position:static}
}
@media(max-width:760px){
  body{font-size:17px}
  .sec{padding:80px 0}
  .menu-btn{display:block}
  .nav ul{display:none;position:fixed;top:var(--nav);left:0;right:0;flex-direction:column;align-items:stretch;gap:0;background:rgba(255,255,255,.98);padding:6px 24px 26px;border-bottom:1px solid var(--linea)}
  .nav ul.abierto{display:flex}
  .nav ul a{display:block;padding:16px 0;font-size:1.15rem;border-bottom:1px solid var(--humo)}
  .nav ul a::after{display:none}
  .nav .pill{text-align:center;margin-top:18px;padding:15px;border-bottom:0!important}
  .hero{padding-bottom:80px}
  .flota.f1{left:-2%}.flota.f2{right:-2%}.flota.f3{left:0}
  .bento,.grid4,.grid2,.fila{grid-template-columns:1fr}
  .s2,.s3,.s4,.s6,.bx.img.s4{grid-column:span 1}
  .bx{padding:34px 28px}
  .pasos{grid-template-columns:1fr;gap:34px;margin-top:50px}
  .pasos::before,.pasos::after{display:none}
  .paso{display:grid;grid-template-columns:56px 1fr;gap:18px;text-align:left}
  .paso .b{margin:0}
  .banda{padding:110px 0}
  form,.datos{padding:30px 24px}
  .cta{padding:84px 0}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{animation:none!important;transition:none!important}
  .rev{opacity:1;transform:none}
}