/* ============================================================
   KIVO — página comercial
   Paleta anclada en la marca: tinta navy, sello naranja,
   cyan sólo como semántico de "verificado".
   ============================================================ */
:root{
  --tinta:#0d1130;
  --navy:#11193f;
  --papel:#f5f6fb;
  --superficie:#ffffff;
  --superficie-2:#eef0f8;
  --borde:#dfe3ef;
  --borde-fuerte:#c8cee1;
  --texto:#161c3a;
  --texto-2:#5b6384;
  --texto-3:#8b92ad;
  --sello:#ff8822;
  --sello-hondo:#d4650c;
  --verificado:#0e9fb2;
  --cyan:#2cd6e8;
  --morado:#9a28e8;
  --sombra:0 1px 2px rgba(17,25,63,.06), 0 12px 28px -18px rgba(17,25,63,.35);
  --sombra-alta:0 2px 4px rgba(17,25,63,.08), 0 30px 60px -30px rgba(17,25,63,.45);
  --r:14px;
  --ease:cubic-bezier(.22,.61,.36,1);
  --display:"Hanken Grotesk",system-ui,-apple-system,"Segoe UI",sans-serif;
  --cuerpo:"Inter",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,"SF Mono",Menlo,monospace;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --papel:#0a0e24;
    --superficie:#121936;
    --superficie-2:#182148;
    --borde:#26305c;
    --borde-fuerte:#35406f;
    --texto:#e9ecf8;
    --texto-2:#a3abcb;
    --texto-3:#7b83a5;
    --verificado:#2cd6e8;
    --sombra:0 1px 2px rgba(0,0,0,.4), 0 12px 28px -18px rgba(0,0,0,.8);
    --sombra-alta:0 2px 4px rgba(0,0,0,.5), 0 30px 60px -30px rgba(0,0,0,.9);
  }
}
:root[data-theme="dark"]{
  --papel:#0a0e24;
  --superficie:#121936;
  --superficie-2:#182148;
  --borde:#26305c;
  --borde-fuerte:#35406f;
  --texto:#e9ecf8;
  --texto-2:#a3abcb;
  --texto-3:#7b83a5;
  --verificado:#2cd6e8;
  --sombra:0 1px 2px rgba(0,0,0,.4), 0 12px 28px -18px rgba(0,0,0,.8);
  --sombra-alta:0 2px 4px rgba(0,0,0,.5), 0 30px 60px -30px rgba(0,0,0,.9);
}

*{box-sizing:border-box}
body{
  margin:0;background:var(--papel);color:var(--texto);
  font-family:var(--cuerpo);font-size:16px;line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
.env{width:100%;max-width:1160px;margin-inline:auto;padding-inline:20px}
section{padding-block:clamp(56px,8vw,104px)}
h1,h2,h3,h4{font-family:var(--display);margin:0;line-height:1.08;letter-spacing:-.02em;text-wrap:balance}
p{margin:0}
a{color:inherit}

.eyebrow{
  font-family:var(--mono);font-size:11.5px;font-weight:600;letter-spacing:.14em;
  text-transform:uppercase;color:var(--sello);margin-bottom:14px;display:block;
}
.h2{font-size:clamp(28px,4.4vw,44px);font-weight:800}
.plomo{color:var(--texto-2);font-size:clamp(16px,1.6vw,18px);max-width:62ch;margin-top:16px}

/* ---------- Barra ---------- */
.barra{
  position:sticky;top:env(safe-area-inset-top,0px);z-index:60;
  background:color-mix(in srgb, var(--papel) 82%, transparent);
  backdrop-filter:saturate(1.6) blur(14px);
  border-bottom:1px solid transparent;transition:border-color .3s var(--ease);
}
.barra.pegada{border-bottom-color:var(--borde)}
.barra-in{display:flex;align-items:center;justify-content:space-between;gap:18px;height:66px}
.marca{font-family:var(--display);font-weight:800;font-size:25px;letter-spacing:-.045em;
  text-decoration:none;display:inline-flex;align-items:baseline;position:relative}
.marca .v{color:var(--sello)}
.marca::after{content:"";position:absolute;left:2px;bottom:-4px;width:26px;height:3.5px;
  border-radius:3px;background:var(--sello)}
.nav{display:flex;align-items:center;gap:28px}
.nav a{text-decoration:none;font-size:14.5px;font-weight:500;color:var(--texto-2)}
.nav a:hover{color:var(--texto)}
@media (max-width:860px){.nav{display:none}}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 22px;border-radius:11px;text-decoration:none;font-weight:700;font-size:15px;
  border:1.5px solid transparent;cursor:pointer;font-family:var(--cuerpo);
  transition:transform .22s var(--ease), box-shadow .22s var(--ease), background .2s;
}
.btn:active{transform:translateY(1px)}
.btn-sello{background:var(--sello);color:#231200;box-shadow:0 10px 24px -12px rgba(255,136,34,.9)}
.btn-sello:hover{background:#ffa026;box-shadow:0 16px 32px -14px rgba(255,136,34,1);transform:translateY(-1px)}
.btn-linea{border-color:var(--borde-fuerte);color:var(--texto)}
.btn-linea:hover{border-color:var(--texto-2)}
.btn-claro{border-color:rgba(255,255,255,.28);color:#fff}
.btn-claro:hover{border-color:rgba(255,255,255,.6);background:rgba(255,255,255,.06)}
.btn-chico{padding:10px 17px;font-size:14px}

/* ---------- Hero ---------- */
.hero{
  background:
    radial-gradient(900px 480px at 88% -8%, rgba(44,214,232,.16), transparent 62%),
    radial-gradient(700px 420px at 6% 104%, rgba(154,40,232,.20), transparent 60%),
    var(--tinta);
  color:#fff;padding-block:clamp(52px,7vw,84px) clamp(64px,9vw,112px);position:relative;overflow:hidden;
}
.hero::after{content:"";position:absolute;inset:auto 0 0 0;height:1px;background:rgba(255,255,255,.1)}
.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:clamp(32px,5vw,64px);align-items:center}
@media (max-width:960px){.hero-grid{grid-template-columns:1fr;gap:44px}}
.hero h1{font-size:clamp(38px,5.6vw,63px);font-weight:800;color:#fff}
.hero h1 em{font-style:normal;color:var(--sello)}
.hero .plomo{color:#b9c0dd;max-width:50ch}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}
.hero-pie{display:flex;flex-wrap:wrap;gap:8px 26px;margin-top:30px;
  font-size:13.5px;color:#8f98c0;font-family:var(--mono);letter-spacing:.01em}
.hero-pie span{display:inline-flex;align-items:center;gap:8px}
.hero-pie i{width:5px;height:5px;border-radius:50%;background:var(--cyan);display:inline-block}

/* ---------- Certificado ----------
   Proporción A4 horizontal (1,414 : 1), que es como sale de verdad.
   Todo lo de adentro se mide en cqw para que la hoja escale entera. */
.cert-caja{position:relative}
.cert{
  background:#fcfcf8;color:#161c3a;border-radius:4px;
  aspect-ratio:1.414/1;container-type:inline-size;
  box-shadow:0 44px 90px -44px rgba(0,0,0,.9), 0 2px 8px rgba(0,0,0,.28);
  transform:rotate(-1.2deg);position:relative;overflow:hidden;
}
/* Marco doble impreso, como los diplomas de verdad */
.cert::before{
  content:"";position:absolute;inset:2.4cqw;border:.38cqw solid #11193f;pointer-events:none;
}
.cert::after{
  content:"";position:absolute;inset:3.4cqw;border:.12cqw solid #b9a06a;pointer-events:none;
}
.cert-in{position:absolute;inset:5.5cqw 7cqw 21cqw;display:flex;flex-direction:column;
  align-items:center;justify-content:center;text-align:center}
.cert-membrete{display:flex;align-items:center;gap:1.4cqw;margin-bottom:2.6cqw}
.cert-logo{width:4.4cqw;height:4.4cqw;border-radius:1.1cqw;background:var(--navy);
  display:grid;place-items:center;color:#fff;font-family:var(--display);font-weight:800;font-size:2.4cqw}
.cert-inst{font-family:var(--display);font-weight:700;font-size:2cqw;letter-spacing:.02em;color:#11193f}
.cert-tipo{font-family:var(--display);font-weight:700;font-size:1.9cqw;letter-spacing:.34em;
  text-transform:uppercase;color:#8a7a4e}
.cert-nombre{font-family:var(--display);font-weight:800;font-size:6.4cqw;
  letter-spacing:-.025em;margin:2cqw 0 1.4cqw;color:#11193f;line-height:1}
.cert-raya{width:34cqw;height:.14cqw;background:#b9a06a;margin-bottom:2cqw}
.cert-linea{font-size:1.75cqw;color:#5e6070;line-height:1.55}
.cert-curso{font-family:var(--display);font-weight:700;font-size:2.7cqw;color:#11193f;margin:1cqw 0 .9cqw}
.cert-pie{position:absolute;left:7cqw;right:7cqw;bottom:5.4cqw;
  display:flex;align-items:flex-end;justify-content:space-between;gap:3cqw;text-align:left}
.cert-firma{flex:1;max-width:26cqw}
.cert-firma hr{border:none;border-top:.12cqw solid #11193f;margin:0 0 .8cqw}
.cert-firma small{font-size:1.4cqw;color:#5e6070;letter-spacing:.04em}
.cert-sello{text-align:center;flex:none}
.cert-qr{width:11cqw;height:11cqw;display:block;background:#fff}
.cert-codigo{font-family:var(--mono);font-size:1.4cqw;font-weight:600;color:#11193f;
  letter-spacing:.08em;margin-top:.7cqw}

.verificado{
  position:absolute;right:-10px;bottom:22px;z-index:3;
  background:var(--superficie);border:1px solid var(--borde);border-radius:11px;
  padding:11px 15px;box-shadow:var(--sombra-alta);display:flex;gap:11px;align-items:center;
}
.verificado .tick{width:26px;height:26px;border-radius:50%;background:var(--verificado);
  display:grid;place-items:center;flex:none}
.verificado b{display:block;font-size:12.5px;font-family:var(--display);letter-spacing:-.01em}
.verificado span{display:block;font-size:10.5px;color:var(--texto-2);font-family:var(--mono)}
@media (max-width:520px){.verificado{right:0;bottom:-14px}}

/* entrada */
@media (prefers-reduced-motion: no-preference){
  .cert{animation:posarse .9s var(--ease) both}
  .cert-in > *{animation:subir .6s var(--ease) both}
  .cert-in > *:nth-child(1){animation-delay:.18s}
  .cert-in > *:nth-child(2){animation-delay:.24s}
  .cert-in > *:nth-child(3){animation-delay:.30s}
  .cert-in > *:nth-child(4){animation-delay:.36s}
  .cert-in > *:nth-child(5){animation-delay:.42s}
  .cert-in > *:nth-child(6){animation-delay:.48s}
  .cert-in > *:nth-child(7){animation-delay:.54s}
  .verificado{animation:sello .5s var(--ease) .95s both}
}
@keyframes posarse{from{opacity:0;transform:rotate(-3.5deg) translateY(18px) scale(.97)}
  to{opacity:1;transform:rotate(-1.1deg) translateY(0) scale(1)}}
@keyframes subir{from{opacity:0;transform:translateY(9px)}to{opacity:1;transform:none}}
@keyframes sello{from{opacity:0;transform:scale(.88) translateY(6px)}to{opacity:1;transform:none}}

/* ---------- Franja de datos ---------- */
.franja{background:var(--navy);color:#fff;padding-block:0}
.franja-in{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(255,255,255,.12)}
@media (max-width:820px){.franja-in{grid-template-columns:repeat(2,1fr)}}
.dato{background:var(--navy);padding:28px 22px}
.dato b{display:block;font-family:var(--display);font-size:clamp(26px,3.4vw,36px);font-weight:800;letter-spacing:-.03em}
.dato span{display:block;font-size:13px;color:#a8b0d4;margin-top:5px;line-height:1.45}

/* ---------- Bloques ---------- */
.cabecera{max-width:760px;margin-bottom:clamp(32px,4vw,52px)}
.rejilla{display:grid;gap:18px}
.r3{grid-template-columns:repeat(3,1fr)}
.r2{grid-template-columns:repeat(2,1fr)}
@media (max-width:900px){.r3{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.r3,.r2{grid-template-columns:1fr}}

.pieza{background:var(--superficie);border:1px solid var(--borde);border-radius:var(--r);
  padding:26px 24px;display:flex;flex-direction:column;gap:9px}
.pieza h3{font-size:18px;font-weight:700;letter-spacing:-.01em}
.pieza p{color:var(--texto-2);font-size:14.5px;line-height:1.62}
.pieza .icono{width:34px;height:34px;border-radius:9px;display:grid;place-items:center;margin-bottom:5px;
  background:var(--superficie-2);color:var(--texto)}

/* ---------- Editor ---------- */
.editor-lienzo{
  background:var(--superficie);border:1px solid var(--borde);border-radius:var(--r);
  box-shadow:var(--sombra);overflow:hidden;
}
.editor-barra{display:flex;align-items:center;gap:8px;padding:11px 14px;border-bottom:1px solid var(--borde);
  background:var(--superficie-2)}
.editor-barra i{width:9px;height:9px;border-radius:50%;background:var(--borde-fuerte);display:block}
.editor-barra small{margin-left:8px;font-family:var(--mono);font-size:11px;color:var(--texto-3)}
.editor-cuerpo{display:grid;grid-template-columns:1fr 210px;gap:0;min-height:330px}
@media (max-width:760px){.editor-cuerpo{grid-template-columns:1fr}}
.lienzo{position:relative;background:
  linear-gradient(var(--borde) 1px,transparent 1px) 0 0/22px 22px,
  linear-gradient(90deg,var(--borde) 1px,transparent 1px) 0 0/22px 22px,
  var(--superficie);
  padding:22px;display:grid;place-items:center}
.hoja{width:100%;max-width:400px;aspect-ratio:1.414/1;background:#fdfdfa;border-radius:6px;
  border:1px solid rgba(0,0,0,.1);position:relative;box-shadow:0 18px 40px -26px rgba(17,25,63,.7)}
.campo{position:absolute;font-family:var(--display);font-weight:700;color:#11193f;
  border:1.5px dashed transparent;border-radius:5px;padding:2px 6px;white-space:nowrap;
  transition:border-color .2s,background .2s;cursor:grab;font-size:11px}
.campo:hover,.campo.activo{border-color:var(--sello);background:rgba(255,136,34,.1)}
.campo.activo::after{content:"";position:absolute;right:-4px;bottom:-4px;width:7px;height:7px;
  background:var(--sello);border-radius:2px}
.panel{border-left:1px solid var(--borde);padding:16px 15px;background:var(--superficie)}
@media (max-width:760px){.panel{border-left:none;border-top:1px solid var(--borde)}}
.panel h4{font-size:11px;font-family:var(--mono);letter-spacing:.12em;text-transform:uppercase;
  color:var(--texto-3);margin-bottom:11px;font-weight:600}
.chip{display:flex;align-items:center;gap:8px;padding:8px 10px;border-radius:9px;
  border:1px solid var(--borde);margin-bottom:7px;font-size:13px;font-weight:500;cursor:pointer;
  transition:border-color .2s,transform .2s var(--ease)}
.chip:hover{border-color:var(--sello);transform:translateX(2px)}
.chip .mas{margin-left:auto;color:var(--texto-3);font-family:var(--mono);font-weight:600}

/* ---------- Menú de la plataforma del cliente ---------- */
.menu-falso{padding:18px 16px 6px;display:flex;flex-direction:column;gap:8px}
.mf{display:flex;gap:11px;align-items:center;padding:12px 14px;border-radius:10px;
  font-size:14.5px;font-weight:600;color:var(--texto-2);border:1px solid var(--borde);
  transition:background .45s var(--ease), color .45s var(--ease), border-color .45s var(--ease),
             transform .45s var(--ease)}
.mf svg{width:17px;height:17px;flex:none;opacity:.75}
.mf.activo{background:var(--sello);color:#231200;border-color:transparent;transform:translateX(4px)}
.mf.activo svg{opacity:1}
.mf-url{font-family:var(--mono);font-size:11.5px;color:var(--texto-3);
  text-align:center;padding:10px 16px 18px}

/* ---------- Comparación / calculadora ---------- */
.calc{background:var(--superficie);border:1px solid var(--borde);border-radius:var(--r);
  padding:clamp(22px,3vw,34px);box-shadow:var(--sombra)}
.calc-top{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:12px}
.calc-n{font-family:var(--display);font-size:clamp(34px,5vw,50px);font-weight:800;letter-spacing:-.03em;
  font-variant-numeric:tabular-nums}
.calc-n small{font-size:15px;font-weight:600;color:var(--texto-2);letter-spacing:0;margin-left:8px}
input[type=range]{width:100%;margin:22px 0 6px;accent-color:var(--sello);height:26px}
.calc-rangos{display:flex;justify-content:space-between;font-family:var(--mono);font-size:11px;color:var(--texto-3)}
.versus{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:26px}
@media (max-width:620px){.versus{grid-template-columns:1fr}}
.vs{border:1px solid var(--borde);border-radius:12px;padding:20px}
.vs.nuestro{border-color:var(--sello);background:linear-gradient(180deg,rgba(255,136,34,.09),transparent)}
.vs h5{margin:0;font-family:var(--mono);font-size:11px;letter-spacing:.11em;text-transform:uppercase;
  color:var(--texto-3);font-weight:600}
.vs .cifra{font-family:var(--display);font-size:clamp(28px,4vw,38px);font-weight:800;letter-spacing:-.03em;
  margin-top:10px;font-variant-numeric:tabular-nums}
.vs .cifra span{font-size:15px;font-weight:600;color:var(--texto-2);letter-spacing:0}
.vs p{font-size:13.5px;color:var(--texto-2);margin-top:8px}
.ahorro{margin-top:20px;padding:15px 18px;border-radius:12px;background:var(--navy);color:#fff;
  font-size:15px;display:flex;flex-wrap:wrap;align-items:center;gap:10px}
.ahorro b{font-family:var(--display);font-size:21px;font-weight:800;color:var(--sello);
  font-variant-numeric:tabular-nums}

/* ---------- Planes ---------- */
.planes{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;align-items:start}
@media (max-width:940px){.planes{grid-template-columns:1fr;max-width:460px;margin-inline:auto}}
.plan{background:var(--superficie);border:1px solid var(--borde);border-radius:16px;padding:28px 26px;
  display:flex;flex-direction:column;gap:6px;position:relative}
.plan.destacado{border-color:var(--sello);box-shadow:var(--sombra-alta)}
.plan .etiqueta{position:absolute;top:-11px;left:26px;background:var(--sello);color:#231200;
  font-size:11px;font-weight:800;padding:4px 11px;border-radius:20px;letter-spacing:.03em;
  font-family:var(--cuerpo)}
.plan h3{font-size:19px;font-weight:700}
.plan .precio{font-family:var(--display);font-size:46px;font-weight:800;letter-spacing:-.04em;
  margin-top:8px;font-variant-numeric:tabular-nums;line-height:1}
.plan .precio span{font-size:15px;font-weight:600;color:var(--texto-2);letter-spacing:0}
.plan .para{font-size:13.5px;color:var(--texto-2);min-height:42px;margin-top:6px}
.lista{list-style:none;padding:0;margin:18px 0 22px;display:flex;flex-direction:column;gap:10px}
.lista li{display:flex;gap:10px;font-size:14.5px;line-height:1.5;align-items:flex-start}
.lista svg{flex:none;margin-top:4px;color:var(--verificado)}
.plan .btn{margin-top:auto;width:100%}
.nota-precio{margin-top:22px;font-size:14px;color:var(--texto-2);text-align:center}

.licencia{margin-top:22px;background:var(--navy);color:#fff;border-radius:16px;
  padding:clamp(24px,3.5vw,38px);display:grid;grid-template-columns:1.4fr 1fr;gap:26px;align-items:center}
@media (max-width:820px){.licencia{grid-template-columns:1fr}}
.licencia h3{font-size:clamp(21px,2.6vw,27px);font-weight:800}
.licencia p{color:#b0b8da;font-size:15px;margin-top:10px;max-width:52ch}
.licencia .caja{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.14);
  border-radius:12px;padding:20px 22px}
.licencia .caja b{font-family:var(--display);font-size:38px;font-weight:800;letter-spacing:-.03em;display:block;
  font-variant-numeric:tabular-nums}
.licencia .caja small{color:#a8b0d4;font-size:13px;display:block;margin-top:4px}

/* ---------- Instalación ---------- */
.pasos{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
@media (max-width:860px){.pasos{grid-template-columns:1fr;gap:0}}
.paso{padding:24px 22px 24px 0;border-top:2px solid var(--borde);position:relative;padding-top:26px}
.paso:first-child{padding-left:0}
.paso.hecho{border-top-color:var(--sello)}
.paso .t{font-family:var(--mono);font-size:11.5px;color:var(--sello);font-weight:600;letter-spacing:.08em}
.paso h4{font-size:16.5px;font-weight:700;margin-top:9px}
.paso p{font-size:14px;color:var(--texto-2);margin-top:7px;padding-right:18px}
@media (max-width:860px){.paso{padding-right:0} .paso p{padding-right:0}}

/* ---------- FAQ ---------- */
.faq{border-top:1px solid var(--borde);max-width:820px}
details{border-bottom:1px solid var(--borde)}
summary{list-style:none;cursor:pointer;padding:20px 40px 20px 0;position:relative;
  font-family:var(--display);font-weight:700;font-size:17px;letter-spacing:-.01em}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";position:absolute;right:6px;top:17px;font-size:23px;font-weight:500;
  color:var(--texto-3);transition:transform .25s var(--ease);font-family:var(--cuerpo)}
details[open] summary::after{transform:rotate(45deg)}
details p{padding:0 30px 22px 0;color:var(--texto-2);font-size:15px;max-width:68ch;margin-top:-4px}
summary:focus-visible{outline:2px solid var(--sello);outline-offset:3px;border-radius:4px}

/* ---------- Cierre ---------- */
.cierre{background:
  radial-gradient(700px 360px at 80% 0%, rgba(44,214,232,.15), transparent 60%),
  var(--tinta);color:#fff;text-align:center}
.cierre h2{font-size:clamp(30px,4.6vw,50px);font-weight:800}
.cierre p{color:#b0b8da;max-width:52ch;margin:16px auto 0;font-size:17px}
.cierre .btns{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-top:32px}

footer{background:var(--tinta);color:#8f98c0;padding-block:28px 40px;font-size:13.5px;
  border-top:1px solid rgba(255,255,255,.1)}
.pie-in{display:flex;flex-wrap:wrap;gap:14px 28px;align-items:center;justify-content:space-between}
footer a{color:#b0b8da;text-decoration:none}
footer a:hover{color:#fff}

a:focus-visible,.btn:focus-visible,.chip:focus-visible{outline:2px solid var(--sello);outline-offset:3px}
@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation-duration:.001ms!important;transition-duration:.001ms!important}
}

/* ══════════════════════════════════════════════════════════════════
   CONTACTO
   El formulario es lo único de esta página que tiene que funcionar de
   verdad: todo lo demás es argumento. Por eso vive en una tarjeta clara
   sobre el fondo oscuro del cierre, que es donde el ojo cae solo.
   ══════════════════════════════════════════════════════════════════ */

.cierre{text-align:left}
.contacto-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,5vw,64px);align-items:center}
@media (max-width:900px){.contacto-grid{grid-template-columns:1fr;gap:34px}}

.contacto-texto h2{font-size:clamp(30px,4.4vw,48px);font-weight:800}
.contacto-texto p{color:#b0b8da;max-width:46ch;margin-top:16px;font-size:17px}

.contacto-lista{list-style:none;padding:0;margin:26px 0 28px;display:flex;flex-direction:column;gap:11px}
.contacto-lista li{display:flex;align-items:center;gap:11px;color:#cdd3ea;font-size:15px}
.contacto-lista .tic{width:7px;height:7px;border-radius:50%;background:var(--cyan);flex:none}

/* La tarjeta: siempre clara, tambien cuando el sistema esta en oscuro.
   Un formulario oscuro sobre fondo oscuro se lee como deshabilitado. */
.contacto-caja{
  background:#fff;color:#161c3a;border-radius:18px;
  padding:clamp(24px,3vw,34px);
  box-shadow:0 2px 6px rgba(0,0,0,.18), 0 40px 80px -40px rgba(0,0,0,.9);
}
.contacto-caja h3{font-size:22px;font-weight:800;margin-bottom:18px;color:#11193f}

.campo-f{margin-bottom:14px}
.campo-f label{display:block;font-size:13px;font-weight:600;color:#5b6384;margin-bottom:6px}
.campo-f label b{color:var(--sello);font-weight:700}
.campo-f input,.campo-f select,.campo-f textarea{
  width:100%;padding:12px 14px;border:1.5px solid #dfe3ef;border-radius:11px;
  font-family:var(--cuerpo);font-size:15px;color:#161c3a;background:#fff;
  transition:border-color .18s var(--ease), box-shadow .18s var(--ease);
}
.campo-f textarea{resize:vertical;min-height:76px}
.campo-f input:focus,.campo-f select:focus,.campo-f textarea:focus{
  outline:none;border-color:var(--sello);box-shadow:0 0 0 3px rgba(255,136,34,.16);
}
.campo-f input.mal,.campo-f select.mal{border-color:#d92b2b;box-shadow:0 0 0 3px rgba(217,43,43,.12)}
.campo-par{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media (max-width:420px){.campo-par{grid-template-columns:1fr;gap:0}}

.pista{font-size:12.5px;color:#8b92ad;margin:-6px 0 14px}
.pista.legal{margin:12px 0 0;text-align:center}

#f-enviar{width:100%;margin-top:6px;font-size:16px;padding:15px 22px}
#f-enviar[disabled]{opacity:.6;cursor:progress}

.aviso-f{font-size:14px;margin-top:12px;text-align:center;min-height:0;color:#d92b2b;font-weight:600}
.aviso-f:empty{display:none}

/* Trampa para robots: fuera de la pantalla, no oculta con display:none
   (algunos robots se saltan lo que esta en display:none). */
.trampa{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

.gracias{text-align:center;padding:14px 4px}
.gracias[hidden]{display:none}
.gracias .tic-grande{width:56px;height:56px;border-radius:50%;background:var(--verificado);
  display:grid;place-items:center;margin:0 auto 18px}
.gracias h3{margin-bottom:10px}
.gracias p{color:#5b6384;font-size:15px;max-width:38ch;margin:0 auto 22px}