/* ============================================================
   SIGINT — sections & components
   ============================================================ */

/* ---------- HEADER ---------- */
.hdr{
  position:fixed;inset:0 0 auto 0;z-index:60;
  display:flex;align-items:center;justify-content:space-between;
  padding:16px var(--gut);
  background:linear-gradient(var(--bg),rgba(22,19,19,0));
  transition:background .3s,border-color .3s,padding .3s;
  border-bottom:1px solid transparent;
}
.hdr.stuck{background:rgba(20,17,17,.82);backdrop-filter:blur(14px);border-bottom-color:var(--line);padding-block:11px}
.brand{display:flex;align-items:center;gap:12px;cursor:pointer}
.mark{width:34px;height:34px;flex:none}
.wordmark{font-family:var(--f-display);font-weight:900;font-size:21px;letter-spacing:.34em;text-indent:.34em;text-transform:uppercase}
.nav{display:flex;align-items:center;gap:30px}
.nav a{font-family:var(--f-mono);font-size:12.5px;letter-spacing:.08em;color:var(--ink-dim);text-transform:uppercase;transition:color .2s;position:relative;white-space:nowrap}
.nav a:hover{color:var(--ink)}
.nav a::after{content:"";position:absolute;left:0;bottom:-6px;height:1px;width:0;background:var(--accent);transition:width .25s}
.nav a:hover::after{width:100%}
.hdr-cta{display:flex;align-items:center;gap:14px}

/* botón hamburguesa — solo aparece en mobile */
.menu-btn{display:none;flex-direction:column;justify-content:center;gap:5px;
  width:42px;height:42px;padding:0;border:1px solid var(--line-2);background:transparent;cursor:pointer}
.menu-btn span{display:block;width:18px;height:1.5px;background:var(--ink);margin:0 auto;
  transition:transform .25s ease,opacity .2s ease}
.hdr.nav-open .menu-btn{border-color:var(--ink)}
.hdr.nav-open .menu-btn span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
.hdr.nav-open .menu-btn span:nth-child(2){opacity:0}
.hdr.nav-open .menu-btn span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}

/* etiqueta corta del CTA — solo en mobile (la larga se oculta abajo) */
.hdr-cta .btn .m{display:none}
/* el CTA dentro del nav solo aparece en el panel mobile */
.nav-cta{display:none}

@media(max-width:920px){
  .menu-btn{display:flex}
  .hdr-cta .btn .t{display:none}
  .hdr-cta .btn .m{display:inline}

  /* logo y CTA por encima del panel (dentro del contexto de apilado del header) */
  .brand,.hdr-cta{position:relative;z-index:2}

  /* nav como panel desplegable desde el tope */
  .nav{
    position:fixed;left:0;right:0;top:0;z-index:1;
    flex-direction:column;align-items:stretch;gap:0;
    padding:78px 24px 26px;
    background:rgba(18,15,15,.97);
    -webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);
    border-bottom:1px solid var(--line);
    transform:translateY(-101%);transition:transform .32s cubic-bezier(.2,.7,.2,1);
  }
  .hdr.nav-open .nav{transform:none}
  .nav a:not(.nav-cta){padding:16px 2px;font-size:15px;color:var(--ink);border-bottom:1px solid var(--line)}
  .nav a:not(.nav-cta)::after{display:none}
  .nav .nav-cta{display:inline-flex;justify-content:center;margin-top:18px}
}

/* en pantallas chicas la barra queda con logo + hamburguesa; el CTA vive en el menú */
@media(max-width:560px){
  .hdr-cta .btn{display:none}
}

/* ---------- HERO ---------- */
.hero{padding:148px 0 70px;position:relative;overflow:hidden}
.hero-grid{
  display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center;
}
@media(max-width:980px){
  .hero-grid{grid-template-columns:1fr;gap:40px}
  /* en 1 columna el título tiene todo el ancho: escala por vw y mantiene 2 líneas */
  .display{font-size:clamp(30px,9vw,52px)}
}
.hero .status{display:inline-flex;align-items:center;gap:10px;margin-bottom:26px}
.hero .status .blip{width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 0 var(--accent-glow);animation:pulse 2.4s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 var(--accent-glow)}70%{box-shadow:0 0 0 9px rgba(203,60,59,0)}100%{box-shadow:0 0 0 0 rgba(203,60,59,0)}}
.hero h1{margin:0 0 24px}
.hero h1 .red{color:var(--accent)}
.hero .lead{margin-bottom:34px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;align-items:center}
/* en celular los CTA del hero van a ancho completo y pueden envolver el texto
   (el botón "Agendar consulta confidencial" es largo y desbordaba la columna) */
@media(max-width:560px){
  .hero-actions{flex-direction:column;align-items:stretch}
  .hero-actions .btn{width:100%;justify-content:center;white-space:normal;text-align:center}
}
.hero-foot{display:flex;gap:34px;margin-top:46px;flex-wrap:wrap}
.kfig{display:flex;flex-direction:column;gap:3px}
.kfig b{font-family:var(--f-display);font-weight:800;font-size:30px;letter-spacing:-.02em}
.kfig span{font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-mute)}

/* radar HUD */
.hud{position:relative;aspect-ratio:1;max-width:440px;margin-inline:auto;width:100%}
.radar{position:absolute;inset:0;border-radius:50%;border:1px solid var(--line-2);
  background:
    radial-gradient(circle,rgba(203,60,59,.05),transparent 70%);
}
.radar::before,.radar::after{content:"";position:absolute;border:1px solid var(--line);border-radius:50%}
.radar::before{inset:14%}
.radar::after{inset:30%}
.radar .core{position:absolute;inset:46%;border:1px solid var(--line-2);border-radius:50%}
.radar .cross{position:absolute;background:var(--line)}
.radar .cross.h{left:0;right:0;top:50%;height:1px}
.radar .cross.v{top:0;bottom:0;left:50%;width:1px}
.sweep{position:absolute;inset:0;border-radius:50%;overflow:hidden;
  -webkit-mask:radial-gradient(circle,#000 0,#000 99%,transparent 100%);
}
.sweep i{position:absolute;inset:0;border-radius:50%;
  background:conic-gradient(from 0deg, transparent 0deg, transparent 300deg, rgba(203,60,59,.0) 320deg, rgba(203,60,59,.35) 360deg);
  animation:sweep 4.2s linear infinite;
}
@keyframes sweep{to{transform:rotate(360deg)}}
.blips b{position:absolute;width:7px;height:7px;border-radius:50%;background:var(--accent);box-shadow:0 0 10px 1px var(--accent-glow);opacity:0;animation:ping 4.2s linear infinite}
.blips b:nth-child(1){left:64%;top:30%;animation-delay:.6s}
.blips b:nth-child(2){left:34%;top:60%;animation-delay:2.0s}
.blips b:nth-child(3){left:58%;top:68%;animation-delay:3.1s}
@keyframes ping{0%,12%{opacity:0;transform:scale(.4)}16%{opacity:1;transform:scale(1)}55%{opacity:.5}80%,100%{opacity:0}}
.hud-tag{position:absolute;font-family:var(--f-mono);font-size:10.5px;letter-spacing:.12em;color:var(--ink-mute);text-transform:uppercase}
.hud-tag.tl{left:-2px;top:-22px}
.hud-tag.br{right:-2px;bottom:-22px;color:var(--accent)}
@media (prefers-reduced-motion:reduce){.sweep i,.blips b,.hero .status .blip{animation:none}.blips b{opacity:.8}}

/* scan ticker */
.ticker{border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-top:64px;overflow:hidden;background:var(--bg-2)}
.ticker-track{display:flex;gap:0;white-space:nowrap;animation:marquee 38s linear infinite;width:max-content}
.ticker:hover .ticker-track{animation-play-state:paused}
.ticker-track .it{display:inline-flex;align-items:center;gap:14px;padding:13px 30px;font-family:var(--f-mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-dim)}
.ticker-track .it::before{content:"";width:6px;height:6px;background:var(--accent);border-radius:50%}
@keyframes marquee{to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){.ticker-track{animation:none}}

/* ---------- generic section head ---------- */
.sec{padding:96px 0}
.sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;margin-bottom:54px;flex-wrap:wrap}
.sec-head .idx{font-family:var(--f-mono);font-size:12px;letter-spacing:.2em;color:var(--ink-mute)}
.sec-head h2{max-width:18ch}
.sec-head p{color:var(--ink-dim);max-width:42ch;font-size:16px}

/* ---------- SERVICIOS ---------- */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
@media(max-width:900px){.svc-grid{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.svc-grid{grid-template-columns:1fr}}
.svc{background:var(--bg);padding:34px 30px 40px;position:relative;transition:background .3s;min-height:280px;display:flex;flex-direction:column}
.svc:hover{background:var(--panel)}
.svc .no{font-family:var(--f-mono);font-size:12px;color:var(--accent);letter-spacing:.15em}
.svc .ico{width:40px;height:40px;margin:22px 0 22px;color:var(--ink)}
.svc h3{font-size:22px;letter-spacing:-.01em;text-transform:none;font-weight:700;margin-bottom:12px}
.svc p{font-size:14.5px;color:var(--ink-dim);margin:0;flex:1}
.svc .tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:20px}
.svc .tags span{font-family:var(--f-mono);font-size:10.5px;letter-spacing:.05em;text-transform:uppercase;color:var(--ink-mute);border:1px solid var(--line);padding:3px 8px}
.svc::after{content:"";position:absolute;left:0;bottom:0;height:2px;width:0;background:var(--accent);transition:width .35s}
.svc:hover::after{width:100%}

/* ---------- DETECTAMOS (amenazas) ---------- */
.threats{background:var(--bg-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.threat-grid{display:grid;grid-template-columns:1fr 1fr;gap:0}
@media(max-width:860px){.threat-grid{grid-template-columns:1fr}}
.threat-col{padding:18px 0}
.trow{display:grid;grid-template-columns:48px 1fr auto;align-items:center;gap:18px;padding:18px var(--gut);border-bottom:1px solid var(--line);transition:background .25s}
.threat-col:last-child .trow{}
.trow:hover{background:var(--panel)}
.trow .tn{font-family:var(--f-mono);font-size:12px;color:var(--ink-mute)}
.trow .tt b{font-family:var(--f-display);font-weight:700;font-size:17px;display:block;letter-spacing:-.01em}
.trow .tt small{color:var(--ink-mute);font-size:13px}
.trow .band{width:54px;height:8px;background:var(--line);position:relative;overflow:hidden}
.trow .band i{position:absolute;inset:0;width:var(--w,60%);background:var(--accent)}

/* ---------- PROCESO ---------- */
.proc{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border:1px solid var(--line)}
@media(max-width:860px){.proc{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.proc{grid-template-columns:1fr}}
.step{padding:32px 28px 40px;border-right:1px solid var(--line);position:relative;background:var(--bg)}
.proc .step:last-child{border-right:0}
.step .pn{font-family:var(--f-mono);font-size:12px;color:var(--accent);letter-spacing:.15em}
.step h3{font-size:20px;margin:30px 0 12px;text-transform:none;font-weight:700}
.step p{font-size:14px;color:var(--ink-dim);margin:0}
.step .barline{position:absolute;left:28px;right:28px;top:54px;height:1px;background:var(--line)}
.step .barline::before{content:"";position:absolute;left:0;top:-2px;width:5px;height:5px;border-radius:50%;background:var(--accent)}

/* ---------- INDUSTRIAS ---------- */
.ind{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
@media(max-width:880px){.ind{grid-template-columns:1fr;gap:40px}}
.ind-list{display:flex;flex-direction:column}
.ind-item{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:24px 0;border-top:1px solid var(--line);cursor:default;transition:padding .3s}
.ind-item:last-child{border-bottom:1px solid var(--line)}
.ind-item b{font-family:var(--f-display);font-weight:700;font-size:clamp(22px,3vw,34px);letter-spacing:-.02em;transition:color .25s}
.ind-item:hover b{color:var(--accent)}
.ind-item:hover{padding-left:14px}
.ind-item span{font-family:var(--f-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-mute);text-align:right}

/* image placeholder */
.ph{position:relative;overflow:hidden;background:
  repeating-linear-gradient(135deg,rgba(146,146,146,.06) 0 10px,transparent 10px 20px),var(--panel);
  border:1px solid var(--line);aspect-ratio:4/5;display:flex;align-items:flex-end;padding:18px}
.ph>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center}
.ph small{font-family:var(--f-mono);font-size:11px;letter-spacing:.08em;color:var(--ink-mute);text-transform:uppercase}
.ph .reg{position:absolute;top:12px;right:12px;z-index:1;font-family:var(--f-mono);font-size:10px;color:var(--accent);letter-spacing:.1em;background:rgba(18,15,15,.55);padding:3px 7px;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}

/* ---------- WHY ---------- */
.why{background:var(--negro);border-top:1px solid var(--line)}
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
@media(max-width:820px){.why-grid{grid-template-columns:1fr}}
.why-cell{background:var(--negro);padding:38px 32px}
.why-cell .wi{width:30px;height:30px;color:var(--accent);margin-bottom:24px}
.why-cell h3{font-size:19px;text-transform:none;font-weight:700;margin-bottom:10px}
.why-cell p{font-size:14.5px;color:var(--ink-dim);margin:0}

/* ---------- CONFIDENCIAL banner ---------- */
.conf{padding:80px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:
  radial-gradient(120% 140% at 80% 0%,rgba(203,60,59,.08),transparent 55%),var(--bg)}
.conf-in{display:grid;grid-template-columns:auto 1fr;gap:40px;align-items:center}
@media(max-width:760px){.conf-in{grid-template-columns:1fr;gap:24px}}
.conf .lock{width:64px;height:64px;color:var(--accent)}
.conf h2{font-size:clamp(24px,3vw,40px);text-transform:none;letter-spacing:-.02em;margin-bottom:12px}
.conf p{color:var(--ink-dim);max-width:62ch;margin:0;font-size:16px}

/* ---------- CONTACTO ---------- */
.contact{padding:100px 0}
.cgrid{display:grid;grid-template-columns:.9fr 1.1fr;gap:60px}
@media(max-width:880px){.cgrid{grid-template-columns:1fr;gap:44px}}
.cinfo h2{font-size:clamp(30px,4vw,52px);text-transform:uppercase;letter-spacing:-.03em;margin-bottom:22px}
.cinfo .lead{margin-bottom:34px}
.cline{display:flex;gap:14px;align-items:center;padding:15px 0;border-top:1px solid var(--line);font-family:var(--f-mono);font-size:13px;letter-spacing:.04em;color:var(--ink-dim)}
.cline:last-child{border-bottom:1px solid var(--line)}
.cline .k{color:var(--accent);width:88px;flex:none;letter-spacing:.1em}

form.req{border:1px solid var(--line);background:var(--bg-2);padding:34px}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media(max-width:520px){.frow{grid-template-columns:1fr}}
.field{display:flex;flex-direction:column;gap:8px;margin-bottom:18px}
.field label{font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-mute)}
.field label .req-star{color:var(--accent)}
.field input,.field select,.field textarea{
  background:var(--bg);border:1px solid var(--line);color:var(--ink);
  font-family:var(--f-body);font-size:15px;padding:13px 14px;outline:none;transition:border-color .2s,box-shadow .2s;border-radius:0;
}
.field textarea{resize:vertical;min-height:104px}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent)}
.field select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--gris) 50%),linear-gradient(135deg,var(--gris) 50%,transparent 50%);background-position:calc(100% - 18px) 19px,calc(100% - 13px) 19px;background-size:5px 5px,5px 5px;background-repeat:no-repeat}
.form-foot{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-top:8px;flex-wrap:wrap}
.form-foot small{font-family:var(--f-mono);font-size:11px;color:var(--ink-mute);letter-spacing:.04em}
.sent{display:none;align-items:center;gap:12px;padding:16px;border:1px solid var(--accent);background:rgba(203,60,59,.08);font-family:var(--f-mono);font-size:13px;letter-spacing:.04em;color:var(--ink);margin-top:18px}
.sent.show{display:flex}

/* mensaje de error del envío */
.err{display:none;align-items:center;gap:12px;padding:16px;border:1px solid var(--line-2);background:rgba(146,146,146,.06);font-family:var(--f-mono);font-size:13px;letter-spacing:.04em;color:var(--ink-dim);margin-top:18px}
.err.show{display:flex}

/* honeypot anti-bot: fuera de pantalla, sin foco ni lectores */
.hp{position:absolute!important;left:-9999px!important;top:auto;width:1px;height:1px;overflow:hidden}

/* punto de montaje de Turnstile (se oculta si no hay widget) */
.ts-mount{margin-top:6px;max-width:100%;overflow:hidden}
.ts-mount:empty{display:none}

/* formulario en pantallas chicas: más aire interior para que entre todo */
@media(max-width:560px){
  form.req{padding:24px 18px}
  .field input,.field select,.field textarea{font-size:16px} /* 16px evita el zoom de iOS al enfocar */
}

/* ---------- FOOTER ---------- */
.ftr{border-top:1px solid var(--line);padding:60px 0 40px;background:var(--bg-2)}
.ftr-top{display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap;margin-bottom:48px}
.ftr-brand{max-width:34ch}
.ftr-brand p{color:var(--ink-mute);font-size:14px;margin:18px 0 0}
.ftr-cols{display:flex;gap:64px;flex-wrap:wrap}
.fcol h4{font-family:var(--f-mono);font-size:11px;letter-spacing:.15em;text-transform:uppercase;color:var(--ink-mute);margin:0 0 16px;font-weight:500}
.fcol a{display:block;color:var(--ink-dim);font-size:14px;padding:6px 0;line-height:1.3;white-space:nowrap;transition:color .2s}
.fcol a:hover{color:var(--accent)}
.ftr-bot{display:flex;justify-content:space-between;align-items:center;gap:20px;padding-top:26px;border-top:1px solid var(--line);flex-wrap:wrap}
.ftr-bot span{font-family:var(--f-mono);font-size:11px;letter-spacing:.08em;color:var(--ink-mute);text-transform:uppercase}