/* ==========================================================================
   NODE 249 — sistema visual "cinematic engineering" (v2, wow)
   Marca: Deep Navy + Node Blue + Cyan + Signal Amber. Motivo: red / rutas / nodos.
   Hoja compartida por todas las páginas. No cambia la estructura/clases del HTML.
   ========================================================================== */
:root{
  --navy:#03060f; --navy-1:#050a17; --navy-2:#070d1e; --panel:#0b1428; --panel-2:#0e1830;
  --blue:#0EA5FF; --blue-2:#38b6ff; --cyan:#22D3EE; --amber:#F59E0B;
  --slate:#9aa7bd; --slate-d:#6b7890; --cloud:#F5F8FF;
  --line:rgba(148,178,224,.12); --line-2:rgba(148,178,224,.07);
  --grad:linear-gradient(100deg,#0EA5FF 0%,#22D3EE 52%,#F59E0B 120%);
  --grad-soft:linear-gradient(100deg,rgba(14,165,255,.9),rgba(34,211,238,.9));
  --maxw:1200px; --prosew:760px;
  --ease:cubic-bezier(.22,.61,.36,1); --ease-out:cubic-bezier(.16,1,.3,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  margin:0; background:var(--navy); color:var(--cloud);
  font-family:Inter,Arial,sans-serif; font-size:17px; line-height:1.65;
  -webkit-font-smoothing:antialiased; text-rendering:optimizeLegibility; overflow-x:hidden;
  position:relative;
}
/* Malla de color de fondo (fija, muy lenta) + grano sutil = profundidad premium */
body::before{
  content:"";position:fixed;inset:-20% -10% -10% -10%;z-index:-2;pointer-events:none;
  background:
    radial-gradient(38% 42% at 80% 6%,rgba(34,211,238,.14),transparent 60%),
    radial-gradient(42% 46% at 12% 88%,rgba(245,158,11,.10),transparent 60%),
    radial-gradient(50% 55% at 50% 40%,rgba(14,165,255,.10),transparent 60%),
    var(--navy);
  animation:mesh 26s var(--ease) infinite alternate;
}
@keyframes mesh{0%{transform:translate3d(0,0,0) scale(1)}100%{transform:translate3d(-2%,-1.5%,0) scale(1.06)}}
body::after{
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.4;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.5'/%3E%3C/svg%3E");
}
@media (prefers-reduced-motion:reduce){body::before{animation:none}}

h1,h2,h3,h4,.font-brand{font-family:Sora,Inter,Arial,sans-serif}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
::selection{background:rgba(14,165,255,.32);color:#fff}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 26px}

/* Eyebrow con punto luminoso + gradiente */
.eyebrow{display:inline-flex;align-items:center;gap:11px;font-family:Sora,sans-serif;font-size:11.5px;
  font-weight:600;letter-spacing:.26em;text-transform:uppercase;margin:0 0 20px;
  background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.eyebrow::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--cyan);
  box-shadow:0 0 12px var(--cyan),0 0 4px var(--cyan);flex:none}
.eyebrow.amber{background:linear-gradient(90deg,#F59E0B,#fbbf24);-webkit-background-clip:text;background-clip:text}
.eyebrow.amber::before{background:var(--amber);box-shadow:0 0 12px var(--amber)}
.coords{font-family:Sora,monospace;font-size:12.5px;letter-spacing:.16em;color:var(--slate);font-variant-numeric:tabular-nums}
.coordbig{display:inline-block;font-family:Sora,monospace;font-size:clamp(14px,1.8vw,18px);letter-spacing:.18em;
  color:var(--cyan);font-variant-numeric:tabular-nums;padding:6px 12px;border:1px solid rgba(34,211,238,.25);
  border-radius:999px;background:rgba(34,211,238,.05)}

/* Botones */
.btn{position:relative;display:inline-flex;align-items:center;gap:10px;font-family:Sora,sans-serif;font-weight:600;
  font-size:15px;letter-spacing:.01em;padding:14px 24px;border-radius:13px;cursor:pointer;border:1px solid transparent;
  transition:transform .22s var(--ease-out),box-shadow .22s,background .22s,border-color .22s;will-change:transform;overflow:hidden}
.btn svg{width:16px;height:16px;transition:transform .22s var(--ease-out)}
.btn:hover svg{transform:translateX(3px)}
.btn-primary{background:var(--blue);color:#02121f;box-shadow:0 10px 34px -12px rgba(14,165,255,.75),inset 0 1px 0 rgba(255,255,255,.35)}
.btn-primary::after{content:"";position:absolute;top:0;left:-120%;width:60%;height:100%;
  background:linear-gradient(100deg,transparent,rgba(255,255,255,.5),transparent);transform:skewX(-18deg);transition:left .6s var(--ease-out)}
.btn-primary:hover{transform:translateY(-2px);background:var(--blue-2);box-shadow:0 18px 48px -14px rgba(14,165,255,.85),inset 0 1px 0 rgba(255,255,255,.4)}
.btn-primary:hover::after{left:130%}
.btn-ghost{color:var(--cloud);border-color:rgba(148,178,224,.28);background:rgba(148,178,224,.03);backdrop-filter:blur(6px)}
.btn-ghost:hover{transform:translateY(-2px);border-color:rgba(34,211,238,.6);background:rgba(14,165,255,.08);box-shadow:0 12px 34px -18px rgba(34,211,238,.7)}
:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:8px}
.skip{position:absolute;left:-9999px;top:0;z-index:120}
.skip:focus{left:16px;top:12px}

/* ---------------- Header ---------------- */
header.site{position:sticky;top:0;z-index:60;transition:background .3s,border-color .3s,box-shadow .3s;
  border-bottom:1px solid transparent}
header.site.scrolled{background:rgba(3,6,15,.72);backdrop-filter:blur(18px) saturate(1.3);border-bottom-color:var(--line);box-shadow:0 10px 40px -30px #000}
.nav{display:flex;align-items:center;gap:24px;height:74px}
.brand{display:flex;align-items:center;gap:11px;flex:none;transition:opacity .3s var(--ease-out),transform .3s var(--ease-out)}
/* En la home, el logo grande vive en el hero; el del header aparece al hacer scroll */
body.home header.site:not(.scrolled) .brand{opacity:0;transform:translateY(-6px);pointer-events:none}
.brand img{width:32px;height:32px;filter:drop-shadow(0 3px 12px rgba(14,165,255,.4))}
.brand .wm{font-family:Sora,sans-serif;font-weight:800;font-size:20px;letter-spacing:.01em;line-height:1}
.brand .wm b{background:var(--grad-soft);-webkit-background-clip:text;background-clip:text;color:transparent;font-weight:800}
.nav .links{display:flex;gap:4px;margin-left:16px}
.nav .links a{position:relative;font-size:14px;color:var(--slate);font-weight:500;padding:8px 12px;border-radius:9px;transition:color .18s,background .18s}
.nav .links a:hover{color:var(--cloud);background:rgba(148,178,224,.06)}
.nav .links a[aria-current="page"]{color:var(--cloud)}
.nav .links a[aria-current="page"]::after{content:"";position:absolute;left:12px;right:12px;bottom:2px;height:2px;border-radius:2px;background:var(--grad)}
.nav .spacer{margin-left:auto}
.langsel{display:flex;gap:1px;align-items:center;margin-right:10px;padding:3px;border:1px solid var(--line);border-radius:11px;background:rgba(148,178,224,.04)}
.langsel button{background:none;border:0;color:var(--slate-d);font-family:Sora,sans-serif;font-size:11.5px;font-weight:600;
  letter-spacing:.05em;padding:6px 8px;cursor:pointer;border-radius:8px;transition:color .15s,background .15s}
.langsel button:hover{color:var(--cloud)}
.langsel button.on{color:#02121f;background:var(--blue)}
.burger{display:none;background:none;border:0;color:var(--cloud);cursor:pointer;padding:8px;margin-left:auto}
.burger svg{width:26px;height:26px}
.mobile-menu{display:none}

/* ---------------- Hero ---------------- */
.hero{position:relative;min-height:clamp(640px,94vh,940px);display:flex;align-items:center;overflow:hidden}
#net{position:absolute;inset:0;width:100%;height:100%;z-index:0;display:block}
.hero .veil{position:absolute;inset:0;z-index:1;pointer-events:none;background:
  radial-gradient(58% 58% at 84% 6%,rgba(34,211,238,.20),transparent 60%),
  radial-gradient(66% 66% at 8% 92%,rgba(245,158,11,.12),transparent 60%),
  radial-gradient(120% 90% at 50% 18%,rgba(14,165,255,.12),transparent 55%),
  linear-gradient(180deg,rgba(3,6,15,.30),rgba(3,6,15,.04) 40%,rgba(3,6,15,.35) 100%)}
.hero .wrap{position:relative;z-index:2;width:100%;padding:88px 26px 72px}
.hero h1{font-size:clamp(46px,7.4vw,104px);line-height:.98;font-weight:800;letter-spacing:-.035em;margin:22px 0 0;max-width:15ch}
.hero h1 .dot{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.sub{font-size:clamp(17px,2.1vw,22px);color:#c3d0e6;max-width:54ch;margin:28px 0 0;line-height:1.55}
.hero .actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:40px}
.hero .claimline{display:flex;align-items:center;gap:18px;margin-top:52px;flex-wrap:wrap;padding-top:26px;border-top:1px solid var(--line)}
.claim{display:inline-flex;align-items:center;font-family:Sora,sans-serif;font-weight:700;font-size:12.5px;letter-spacing:.24em;color:var(--cloud)}
.claim .bar{display:inline-block;width:30px;height:2px;background:var(--grad);margin-right:14px}
.hero .scroll-hint{position:absolute;left:50%;bottom:24px;transform:translateX(-50%);z-index:2;color:var(--slate-d);animation:bob 2.4s var(--ease) infinite}
@keyframes bob{0%,100%{transform:translate(-50%,0)}50%{transform:translate(-50%,8px)}}
@media (prefers-reduced-motion:reduce){.hero .scroll-hint{animation:none}}

/* Subpage hero */
.subhero{position:relative;padding:84px 0 46px;border-bottom:1px solid var(--line);overflow:hidden;
  background:radial-gradient(90% 150% at 10% 0,rgba(14,165,255,.10),transparent 55%)}
.subhero h1{font-size:clamp(36px,5.6vw,64px);line-height:1.02;letter-spacing:-.035em;font-weight:800;margin:14px 0 0;max-width:20ch}
.subhero p{color:#c3d0e6;font-size:clamp(17px,2vw,21px);max-width:62ch;margin:22px 0 0}
.crumb{font-size:13px;color:var(--slate-d);letter-spacing:.02em}
.crumb a{color:var(--slate)}.crumb a:hover{color:var(--cloud)}

/* ---------------- Sections ---------------- */
section{position:relative}
.sec{padding:118px 0}
.sec.tight{padding:80px 0}
.sec-head{max-width:760px;margin-bottom:60px}
.sec-head.center{margin-inline:auto;text-align:center}
.sec-head h2{font-size:clamp(32px,4.8vw,52px);line-height:1.05;letter-spacing:-.03em;font-weight:800;margin:0}
.sec-head p{color:var(--slate);font-size:18.5px;margin:20px 0 0;line-height:1.6}
.divider{height:1px;background:var(--line);border:0;margin:0}

/* Cards con numeración, cristal y borde degradado */
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:card}
.cards.cols-2{grid-template-columns:repeat(2,1fr)}
.card{position:relative;border-radius:20px;padding:28px 24px;overflow:hidden;isolation:isolate;
  background:linear-gradient(180deg,rgba(13,24,48,.72),rgba(6,12,28,.66));backdrop-filter:blur(8px);
  border:1px solid var(--line);transition:transform .28s var(--ease-out),border-color .28s,box-shadow .28s}
/* borde degradado en hover mediante capa ::before enmascarada */
.card::before{counter-increment:card;content:"0" counter(card);position:absolute;top:20px;right:22px;
  font-family:Sora,monospace;font-size:12px;font-weight:600;letter-spacing:.1em;color:var(--slate-d);opacity:.8}
.card::after{content:"";position:absolute;inset:0;border-radius:20px;padding:1px;pointer-events:none;opacity:0;
  background:var(--grad);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;transition:opacity .28s}
.card:hover{transform:translateY(-6px);border-color:transparent;box-shadow:0 30px 70px -40px rgba(14,165,255,.7),0 0 0 1px rgba(34,211,238,.12)}
.card:hover::after{opacity:.9}
.card .ic{width:50px;height:50px;margin-bottom:20px;color:var(--cyan);padding:9px;border-radius:14px;
  background:radial-gradient(circle at 30% 25%,rgba(34,211,238,.22),rgba(14,165,255,.06));
  border:1px solid rgba(34,211,238,.18);box-shadow:0 8px 24px -14px rgba(34,211,238,.6)}
.card h3{font-size:19px;font-weight:600;margin:0 0 9px;letter-spacing:-.01em}
.card p{font-size:14.5px;color:var(--slate);margin:0;line-height:1.6}
.card ul{margin:16px 0 0;padding:0;list-style:none;color:var(--slate);font-size:14px;line-height:1.5}
.card ul li{position:relative;padding:6px 0 6px 20px}
.card ul li::before{content:"";position:absolute;left:0;top:13px;width:8px;height:8px;border-radius:50%;
  border:1.5px solid var(--blue);box-shadow:0 0 8px rgba(14,165,255,.5)}

/* Split (origin / comms) */
.origin{position:relative}
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:64px;align-items:center}
.split.rev{grid-template-columns:.95fr 1.05fr}
.origin h2,.split h2{font-size:clamp(32px,4.8vw,54px);line-height:1.02;letter-spacing:-.03em;margin:18px 0 0;font-weight:800}
.split p.body{color:#c3d0e6;font-size:18px;margin:26px 0 0;max-width:52ch;line-height:1.6}
.artbox{margin:0;border:1px solid var(--line);border-radius:22px;overflow:hidden;position:relative;aspect-ratio:4/3;
  background:radial-gradient(80% 90% at 60% 40%,rgba(14,165,255,.10),transparent 60%),var(--navy-1);
  box-shadow:0 40px 90px -50px rgba(14,165,255,.5),inset 0 1px 0 rgba(255,255,255,.04)}
.artbox svg{position:absolute;inset:0;width:100%;height:100%}

/* Route timeline */
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:0;position:relative;margin-top:26px}
.steps::before{content:"";position:absolute;left:5%;right:5%;top:29px;height:2px;border-radius:2px;
  background:var(--grad);opacity:.6;box-shadow:0 0 16px rgba(14,165,255,.4)}
.step{padding:0 16px;position:relative}
.step .node{width:16px;height:16px;border-radius:50%;background:var(--blue);position:relative;margin:22px 0 24px;
  box-shadow:0 0 0 6px rgba(14,165,255,.14),0 0 18px rgba(14,165,255,.7)}
.step:last-child .node{background:var(--amber);box-shadow:0 0 0 6px rgba(245,158,11,.16),0 0 18px rgba(245,158,11,.7)}
.step .num{font-family:Sora,monospace;font-size:12px;color:var(--slate-d);letter-spacing:.14em}
.step h3{font-size:17px;font-weight:600;margin:6px 0 8px}
.step p{font-size:14px;color:var(--slate);margin:0;line-height:1.55}

/* Communications band */
.comms{position:relative;overflow:hidden}
.comms h2{font-size:clamp(30px,4.4vw,48px);line-height:1.03;font-weight:800;letter-spacing:-.03em;margin:18px 0 0}
.comms p{color:#c3d0e6;font-size:18px;margin:24px 0 0;max-width:48ch;line-height:1.6}
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:30px}
.chip{font-size:13.5px;color:#d6e4f5;border:1px solid rgba(34,211,238,.22);border-radius:999px;padding:9px 16px;
  background:linear-gradient(180deg,rgba(14,165,255,.12),rgba(34,211,238,.04));transition:transform .2s var(--ease-out),border-color .2s}
.chip:hover{transform:translateY(-2px);border-color:rgba(34,211,238,.5)}

/* Marquee */
.messages{border-top:1px solid var(--line);border-bottom:1px solid var(--line);overflow:hidden;
  background:linear-gradient(180deg,rgba(7,13,30,.6),rgba(3,6,15,.6))}
.msg-track{display:flex;white-space:nowrap;will-change:transform;animation:marq 38s linear infinite}
@keyframes marq{to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){.msg-track{animation:none}.msg-track .m:nth-child(2){display:none}}
.msg-track:hover{animation-play-state:paused}
.messages .m{display:inline-flex;align-items:center;font-family:Sora,sans-serif;font-weight:700;font-size:15px;
  letter-spacing:.16em;color:var(--slate);padding:24px 36px}
.messages .m span{margin-right:36px;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}

/* Brand image band */
.band{position:relative;line-height:0;background:var(--navy)}
.band img{width:100%;max-height:460px;object-fit:cover;object-position:16% center;opacity:.95}
.band::after{content:"";position:absolute;inset:0;pointer-events:none;
  box-shadow:inset 0 60px 80px -40px var(--navy),inset 0 -60px 80px -40px var(--navy)}
@media (max-width:720px){.band img{max-height:300px}}

/* CTA band */
.ctaband{text-align:center;position:relative;overflow:hidden;border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  background:radial-gradient(60% 150% at 50% 0,rgba(14,165,255,.16),transparent 62%),radial-gradient(50% 130% at 15% 100%,rgba(245,158,11,.10),transparent 62%),var(--navy-1)}
.ctaband h2{font-size:clamp(30px,4.6vw,50px);font-weight:800;letter-spacing:-.03em;margin:0 auto;max-width:18ch;line-height:1.05}
.ctaband p{color:var(--slate);font-size:18.5px;margin:20px auto 32px;max-width:52ch}

/* Prose (company / legal) */
.prose{max-width:var(--prosew);margin:0 auto}
.prose h2{font-size:clamp(22px,3vw,28px);line-height:1.2;letter-spacing:-.015em;margin:44px 0 12px;font-weight:700}
.prose h3{font-size:18px;margin:30px 0 8px;font-weight:600}
.prose p,.prose li{color:#c3d0e6;font-size:16.5px;line-height:1.75}
.prose ul{padding-left:22px}.prose li{margin:6px 0}
.prose a{color:var(--blue)}.prose a:hover{text-decoration:underline}
.prose .muted{color:var(--slate-d);font-size:14px}
.prose table{width:100%;border-collapse:collapse;margin:16px 0;font-size:15px}
.prose th,.prose td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);color:#c3d0e6}
.prose th{color:var(--cloud);font-family:Sora,sans-serif;font-weight:600;font-size:13px}
.lastupd{color:var(--slate-d);font-size:13.5px;margin-top:8px}

/* Contact card */
.contact-card{position:relative;border-radius:24px;padding:40px;max-width:640px;overflow:hidden;
  background:linear-gradient(180deg,rgba(13,24,48,.8),rgba(6,12,28,.7));backdrop-filter:blur(10px);
  border:1px solid var(--line);box-shadow:0 40px 90px -50px rgba(14,165,255,.5)}
.contact-card::after{content:"";position:absolute;inset:0;border-radius:24px;padding:1px;pointer-events:none;
  background:var(--grad);opacity:.35;-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude}
.mailrow{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:22px}
.mail{display:inline-flex;align-items:center;gap:12px;font-family:Sora,sans-serif;font-weight:700;
  font-size:clamp(19px,3vw,26px);color:var(--cloud);letter-spacing:-.01em}
.mail svg{width:22px;height:22px;color:var(--cyan)}
.mail:hover{color:var(--cyan)}
.copybtn{background:rgba(148,178,224,.05);border:1px solid var(--line);border-radius:10px;color:var(--slate);
  font:inherit;font-size:13px;padding:9px 13px;cursor:pointer;display:inline-flex;align-items:center;gap:8px;transition:border-color .18s,color .18s,background .18s}
.copybtn:hover{border-color:rgba(34,211,238,.5);color:var(--cloud)}
.copybtn.ok{color:var(--cyan);border-color:var(--cyan)}
.copybtn svg{width:14px;height:14px}

/* Reveal */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .8s var(--ease-out),transform .8s var(--ease-out)}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

/* Section color washes */
.sec.wash-blue{background:radial-gradient(70% 120% at 88% 0,rgba(14,165,255,.07),transparent 55%)}
.sec.wash-cyan{background:radial-gradient(70% 120% at 10% 8%,rgba(34,211,238,.06),transparent 55%)}

/* Secciones claras alternas (ritmo claro/oscuro) */
.sec.lightsec{background:linear-gradient(180deg,#f7fafe,#e9eff8);border-top:1px solid rgba(15,30,60,.08);border-bottom:1px solid rgba(15,30,60,.08)}
.lightsec .sec-head h2,.lightsec .card h3,.lightsec .step h3{color:#0a1526}
.lightsec .sec-head p,.lightsec .card p,.lightsec .card ul li,.lightsec .step p{color:#4a5a72}
.lightsec .eyebrow{background:linear-gradient(90deg,#0284c7,#0891b2);-webkit-background-clip:text;background-clip:text;color:transparent}
.lightsec .eyebrow::before{background:#0891b2;box-shadow:0 0 10px rgba(8,145,178,.5)}
.lightsec .card{background:#fff;border-color:rgba(15,30,60,.10);box-shadow:0 24px 55px -36px rgba(15,40,90,.45)}
.lightsec .card::before{color:#9aa7bd}
.lightsec .card:hover{box-shadow:0 32px 64px -34px rgba(15,40,90,.5)}
.lightsec .card .ic{background:radial-gradient(circle at 30% 25%,rgba(2,132,199,.14),rgba(8,145,178,.06));border-color:rgba(2,132,199,.2);color:#0284c7;box-shadow:none}
.lightsec .card ul li::before{border-color:#0284c7;box-shadow:none}
.lightsec .step .num{color:#7486a0}
.lightsec .step .node{box-shadow:0 0 0 6px rgba(2,132,199,.12),0 0 14px rgba(2,132,199,.5)}

/* ---------------- Footer ---------------- */
footer.site{border-top:1px solid var(--line);padding:72px 0 36px;background:linear-gradient(180deg,transparent,rgba(3,6,15,.7))}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:44px;margin-bottom:48px}
.foot-brand .brand{margin-bottom:18px}
.foot-brand p{color:var(--slate);font-size:14.5px;max-width:36ch;margin:0 0 18px;line-height:1.65}
.foot-col h4{font-family:Sora,sans-serif;font-size:11.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--slate-d);margin:0 0 18px;font-weight:600}
.foot-col a{display:block;color:var(--slate);font-size:14.5px;margin-bottom:12px;transition:color .18s,transform .18s}
.foot-col a:hover{color:var(--cloud);transform:translateX(3px)}
.foot-bottom{display:flex;justify-content:space-between;align-items:center;gap:16px;border-top:1px solid var(--line);padding-top:26px;flex-wrap:wrap}
.foot-bottom .story{font-family:Sora,sans-serif;font-weight:700;font-size:12px;letter-spacing:.2em;
  background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.foot-bottom .legal{color:var(--slate-d);font-size:13px}
.foot-bottom .legal a{color:var(--slate-d)}.foot-bottom .legal a:hover{color:var(--cloud)}

/* ---------------- Responsive ---------------- */
@media (max-width:1020px){
  .cards{grid-template-columns:repeat(2,1fr)}
  .split,.split.rev{grid-template-columns:1fr;gap:44px}
  .steps{grid-template-columns:repeat(2,1fr);gap:32px 24px}
  .steps::before{display:none}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:760px){
  .nav .links,.nav .cta-h,.nav .langsel{display:none}
  .burger{display:inline-flex}
  .mobile-menu{display:block;position:fixed;inset:74px 0 auto 0;z-index:55;background:rgba(3,6,15,.97);backdrop-filter:blur(16px);
    border-bottom:1px solid var(--line);padding:18px 26px 28px;transform:translateY(-10px);opacity:0;pointer-events:none;transition:opacity .22s,transform .22s}
  .mobile-menu.open{opacity:1;transform:none;pointer-events:auto}
  .mobile-menu a{display:block;padding:15px 0;color:var(--cloud);font-family:Sora,sans-serif;font-size:18px;border-bottom:1px solid var(--line-2)}
  .mobile-menu .btn{margin-top:20px;width:100%;justify-content:center}
  .mobile-menu .langsel{display:flex;margin-top:18px;width:max-content}
  .mobile-menu .langsel button{font-size:14px;padding:9px 13px}
  .sec{padding:82px 0}
  .cards,.cards.cols-2{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
  .contact-card{padding:28px}
}
@media (max-width:480px){.foot-grid{grid-template-columns:1fr}.hero .claimline{gap:12px}}

/* Hero como título de marca + sección intro (hero movido) */
.hero-claim{max-width:14ch}
.hero-coords{margin-top:32px;font-size:clamp(14px,2vw,19px)}
.intro{padding:112px 0;position:relative;overflow:hidden;
  background:radial-gradient(70% 130% at 82% 0,rgba(14,165,255,.08),transparent 55%),radial-gradient(60% 120% at 8% 100%,rgba(245,158,11,.06),transparent 55%)}
.intro .intro-h{font-size:clamp(38px,6vw,84px);line-height:1;font-weight:800;letter-spacing:-.035em;margin:16px 0 0;max-width:15ch}
.intro .intro-h .dot{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.intro .intro-sub{font-size:clamp(17px,2.1vw,22px);color:#c3d0e6;max-width:56ch;margin:26px 0 0;line-height:1.55}
.intro .actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:36px}

/* Hero = imagen de marca full-width, encajada en la ventana */
.heroimg{position:relative;line-height:0;background:var(--navy);margin-top:-74px;overflow:hidden}
.heroimg img{width:100%;height:auto;display:block}
@media (min-width:761px){
  .heroimg{height:100vh;display:flex;align-items:center;justify-content:center}
  .heroimg img{height:100%;object-fit:contain;object-position:center}
}