/* ═══════════════════════════════════════════════════════════
   ITSBot · landing
   Identidad: rojo #E01E26 + neutros cálidos + IBM Plex
   ═══════════════════════════════════════════════════════════ */

:root{
  --red:#E01E26; --red-d:#B0141A; --red-l:#FF4A50;
  --ink:#17110F; --char:#221A17; --char-2:#2A211D; --char-3:#3A332F;
  --paper:#FBF9F7; --paper-2:#F1ECE7; --paper-3:#ECE4DE;
  --line:#E3DAD3; --line-d:#3A332F;
  --muted:#6B615B; --muted-d:#B0A69F;
  --ok:#2E7D5B; --warn:#C77A15; --info:#2F6DB0; --err:#B0141A;

  --sans:'IBM Plex Sans',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
  --mono:'IBM Plex Mono',ui-monospace,SFMono-Regular,Menlo,monospace;

  --wrap:1180px;
  --r:14px; --r-lg:20px; --r-sm:9px;
  --sh-1:0 1px 2px rgba(23,17,15,.06), 0 4px 14px rgba(23,17,15,.05);
  --sh-2:0 2px 6px rgba(23,17,15,.07), 0 18px 44px rgba(23,17,15,.10);
  --sh-3:0 40px 90px -20px rgba(23,17,15,.45), 0 12px 32px rgba(23,17,15,.22);
  --ease:cubic-bezier(.22,.8,.28,1);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px;-webkit-text-size-adjust:100%}
body{
  margin:0;font-family:var(--sans);color:var(--ink);background:var(--paper);
  font-size:17px;line-height:1.62;-webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img,svg{max-width:100%}
h1,h2,h3{margin:0;line-height:1.12;letter-spacing:-.028em;font-weight:600}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
a{color:inherit;text-decoration:none}
.mono{font-family:var(--mono);font-size:.86em;letter-spacing:-.02em}
.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:24px}
.skip{position:absolute;left:-9999px;top:0;background:var(--red);color:#fff;padding:10px 16px;z-index:200;border-radius:0 0 8px 0}
.skip:focus{left:0}
:focus-visible{outline:2px solid var(--red);outline-offset:3px;border-radius:4px}

/* ── reveal ── */
.reveal{opacity:0;transform:translateY(20px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none;transition:none}
}

/* ═══════════ BOTONES ═══════════ */
.btn{
  --bg:var(--red);--fg:#fff;
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font:600 15.5px/1 var(--sans);letter-spacing:-.01em;
  padding:14px 24px;border-radius:var(--r-sm);border:1px solid transparent;
  background:var(--bg);color:var(--fg);cursor:pointer;white-space:nowrap;
  transition:transform .18s var(--ease),box-shadow .22s var(--ease),background .18s,border-color .18s,color .18s;
}
.btn--primary{box-shadow:0 1px 0 rgba(255,255,255,.14) inset,0 8px 22px -8px rgba(224,30,38,.7)}
.btn--primary:hover{background:var(--red-d);transform:translateY(-2px);box-shadow:0 14px 30px -10px rgba(224,30,38,.75)}
.btn--outline{background:transparent;color:#fff;border-color:rgba(255,255,255,.28)}
.btn--outline:hover{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.5);transform:translateY(-2px)}
.btn--ghost{background:transparent;color:var(--ink);border-color:transparent}
.btn--ghost:hover{background:rgba(23,17,15,.06)}
.btn--sm{padding:10px 17px;font-size:14.5px}
.btn--lg{padding:17px 32px;font-size:16.5px}
.btn--block{width:100%;padding:16px}

.link{display:inline-flex;align-items:center;gap:7px;color:var(--red);font-weight:600;font-size:16px;margin-top:8px}
.link span{transition:transform .22s var(--ease)}
.link:hover span{transform:translateX(5px)}
.link--dark{color:var(--red-l)}

/* ═══════════ MARCA ═══════════ */
.brand{display:inline-flex;align-items:center;gap:10px;color:var(--ink)}
.brand__chip{width:27px;height:27px;flex:none}
.brand__word{font-family:var(--mono);font-weight:600;font-size:20.5px;letter-spacing:-.055em}

/* ═══════════ NAV ═══════════ */
.nav{
  position:fixed;inset:0 0 auto 0;z-index:100;
  background:rgba(251,249,247,0);border-bottom:1px solid transparent;
  transition:background .3s var(--ease),border-color .3s,backdrop-filter .3s,box-shadow .3s;
}
.nav.stuck{background:rgba(251,249,247,.86);backdrop-filter:blur(16px) saturate(1.6);border-bottom-color:var(--line);box-shadow:0 1px 20px rgba(23,17,15,.05)}
.nav__in{display:flex;align-items:center;gap:32px;height:72px}
.nav .brand{color:#fff;transition:color .3s}
.nav.stuck .brand{color:var(--ink)}
.nav__links{display:flex;gap:28px;margin-inline-start:8px}
.nav__links a{font-size:15px;font-weight:500;color:rgba(255,255,255,.78);transition:color .2s;position:relative}
.nav.stuck .nav__links a{color:var(--muted)}
.nav__links a:hover{color:#fff}
.nav.stuck .nav__links a:hover{color:var(--ink)}
.nav__links a::after{content:'';position:absolute;left:0;right:100%;bottom:-6px;height:2px;background:var(--red);transition:right .25s var(--ease)}
.nav__links a:hover::after{right:0}
.nav__cta{display:flex;gap:10px;margin-inline-start:auto}
.nav .btn--ghost{color:rgba(255,255,255,.85)}
.nav .btn--ghost:hover{background:rgba(255,255,255,.1);color:#fff}
.nav.stuck .btn--ghost{color:var(--ink)}
.nav.stuck .btn--ghost:hover{background:rgba(23,17,15,.06)}

.nav__burger{display:none;margin-inline-start:auto;background:none;border:0;padding:10px;cursor:pointer;flex-direction:column;gap:5px}
.nav__burger span{display:block;width:22px;height:2px;background:#fff;border-radius:2px;transition:.25s var(--ease)}
.nav.stuck .nav__burger span{background:var(--ink)}
.nav__burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav__burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav__burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.nav__mobile{display:none;flex-direction:column;gap:2px;padding:12px 24px 24px;background:rgba(251,249,247,.98);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}
.nav__mobile a{padding:13px 4px;font-weight:500;color:var(--ink);border-bottom:1px solid var(--line)}
.nav__mobile .btn{margin-top:14px;border-bottom:0;color:#fff}

/* ═══════════ HERO ═══════════ */
.hero{position:relative;background:var(--ink);color:#fff;padding:150px 0 0;overflow:hidden;isolation:isolate}
.hero__bg{position:absolute;inset:0;z-index:-1}
.hero__grid{
  position:absolute;inset:0;opacity:.5;
  background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:radial-gradient(ellipse 90% 65% at 50% 22%,#000 20%,transparent 78%);
  mask-image:radial-gradient(ellipse 90% 65% at 50% 22%,#000 20%,transparent 78%);
}
.hero__glow{
  position:absolute;left:50%;top:-360px;width:1200px;height:820px;transform:translateX(-50%);
  background:radial-gradient(closest-side,rgba(224,30,38,.30),rgba(224,30,38,.10) 48%,transparent 72%);
  filter:blur(14px);
}
.hero__road{position:absolute;inset:auto 0 0 0;width:100%;height:64%;opacity:.85}
.hero__in{position:relative;text-align:center}
.eyebrow{
  font:600 12.5px/1 var(--mono);letter-spacing:.16em;text-transform:uppercase;
  color:var(--red-l);margin-bottom:22px;
}
.eyebrow--ink{color:var(--red)}
.hero__h1{font-size:clamp(2.6rem,6.2vw,4.5rem);font-weight:600;letter-spacing:-.038em;margin-bottom:26px}
.grad{background:linear-gradient(100deg,#fff 8%,#FF7A7E 46%,var(--red) 88%);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero__sub{max-width:720px;margin:0 auto;font-size:clamp(1.05rem,1.9vw,1.28rem);color:rgba(255,255,255,.74);line-height:1.62}
.hero__sub strong{color:#fff;font-weight:600}
.hero__cta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:38px}
.hero__note{margin-top:20px;font-size:14px;color:rgba(255,255,255,.44)}

/* ── product shot ── */
.shot{position:relative;margin-top:70px;perspective:2200px}
.shot__frame{
  border-radius:var(--r-lg) var(--r-lg) 0 0;overflow:hidden;
  border:1px solid rgba(255,255,255,.13);border-bottom:0;
  background:var(--paper);box-shadow:var(--sh-3);
  transform:rotateX(4deg) translateZ(0);transform-origin:top center;
}
.shot__floor{position:absolute;inset:auto 0 -1px 0;height:190px;background:linear-gradient(to bottom,rgba(23,17,15,0),rgba(23,17,15,.72) 42%,var(--ink) 72%);pointer-events:none}

/* mock de la app */
.app{display:flex;height:clamp(420px,52vw,560px);text-align:left;font-size:13px;color:var(--ink)}
.app__side{width:216px;flex:none;background:var(--char);color:rgba(255,255,255,.72);padding:14px 10px;overflow:hidden}
.app__brand{display:flex;align-items:center;gap:9px;color:#fff;padding:6px 8px 16px}
.app__brand svg{width:22px;height:22px}
.app__brand span{font-family:var(--mono);font-weight:600;font-size:17px;letter-spacing:-.055em}
.app__sec{font:700 10px/1 var(--sans);letter-spacing:.12em;text-transform:uppercase;color:rgba(255,255,255,.36);padding:16px 10px 8px}
.app__item{display:flex;align-items:center;gap:11px;padding:9px 11px;border-radius:8px;font-size:12.5px;font-weight:500;white-space:nowrap}
.app__item.is-active{background:var(--red);color:#fff}
.app__item i{display:block;width:15px;height:15px;flex:none;background:currentColor;opacity:.75;
  -webkit-mask:no-repeat center/contain;mask:no-repeat center/contain;border-radius:2px}
.app__item i[data-i]{background:currentColor;opacity:.6;border-radius:3px}
.app__main{flex:1;display:flex;flex-direction:column;background:var(--paper);min-width:0}
.app__bar{display:flex;align-items:center;gap:12px;padding:0 18px;height:52px;background:#fff;border-bottom:1px solid var(--line);flex:none}
.app__chipsel{font-size:12px;font-weight:600;padding:6px 12px;border:1px solid var(--line);border-radius:20px;background:var(--paper-2);white-space:nowrap}
.app__barsp{flex:1}
.app__dot{width:16px;height:16px;border-radius:50%;background:var(--paper-3)}
.app__avatar{width:28px;height:28px;border-radius:50%;background:var(--char);color:#fff;display:grid;place-items:center;font-size:10.5px;font-weight:600;letter-spacing:.02em}
.app__body{padding:20px 22px;overflow:hidden;flex:1}
.app__title{font-size:21px;font-weight:600;letter-spacing:-.02em}
.app__subtitle{font-size:12.5px;color:var(--muted);margin-bottom:16px}

.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:16px}
.kpi{position:relative;background:#fff;border:1px solid var(--line);border-radius:12px;padding:13px 14px 14px;overflow:hidden;box-shadow:var(--sh-1)}
.kpi__l{display:block;font-size:10.5px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;color:var(--muted)}
.kpi__v{display:block;font-size:27px;font-weight:600;letter-spacing:-.03em;margin-top:3px;line-height:1.1}
.kpi__v--r{color:var(--red)}
.kpi__b{position:absolute;inset:auto 0 0 0;height:3px}
.kpi__b--p{background:var(--red)}.kpi__b--w{background:var(--warn)}
.kpi__b--e{background:var(--err)}.kpi__b--i{background:var(--info)}

.panels{display:grid;grid-template-columns:1fr 1.15fr;gap:12px}
.panel{background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px 15px;box-shadow:var(--sh-1);min-width:0}
.panel__h{font-size:11.5px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--muted);margin-bottom:12px}
.bar{display:flex;align-items:center;gap:9px;margin-bottom:9px;font-size:11.5px}
.bar__l{width:78px;flex:none;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.bar__t{flex:1;height:7px;background:var(--paper-2);border-radius:4px;overflow:hidden}
.bar__t i{display:block;height:100%;border-radius:4px}
.bar__n{width:20px;text-align:right;font-weight:600;font-variant-numeric:tabular-nums}
.row{display:flex;align-items:center;gap:10px;padding:7px 0;border-top:1px solid var(--paper-2);font-size:11.5px}
.row:first-of-type{border-top:0}
.row__t{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--char-3)}
.pill{font-size:10px;font-weight:600;padding:3px 9px;border-radius:20px;white-space:nowrap;letter-spacing:.01em}
.pill--i{background:rgba(47,109,176,.13);color:var(--info)}
.pill--s{background:rgba(46,125,91,.13);color:var(--ok)}
.pill--w{background:rgba(199,122,21,.15);color:var(--warn)}
.pill--e{background:rgba(224,30,38,.13);color:var(--red)}

/* ═══════════ BAND ═══════════ */
.band{background:var(--char);color:#fff;border-top:1px solid rgba(255,255,255,.07)}
.band__in{display:grid;grid-template-columns:repeat(4,1fr);gap:34px;padding-block:52px}
.band__item{display:flex;flex-direction:column;gap:7px}
.band__n{font-family:var(--mono);font-size:34px;font-weight:600;letter-spacing:-.05em;color:var(--red-l);line-height:1}
.band__l{font-size:14.5px;color:rgba(255,255,255,.6);line-height:1.5}
.band__l em{font-style:normal;color:rgba(255,255,255,.85)}

/* ═══════════ SECCIONES ═══════════ */
.sec{padding-block:clamp(72px,9vw,118px)}
.sec--light{background:var(--paper)}
.sec--paper{background:var(--paper-2)}
.sec--dark{background:var(--ink);color:#fff}
.sec--dark .lead{color:rgba(255,255,255,.66)}

.head{max-width:760px;margin-bottom:56px}
.head--center{margin-inline:auto;text-align:center}
.head h2,.feat h2,.cta h2{font-size:clamp(2rem,3.9vw,2.85rem);margin-bottom:20px}
.lead{font-size:clamp(1.02rem,1.5vw,1.16rem);color:var(--muted);line-height:1.65}
.lead em{font-style:italic;color:var(--ink)}
.sec--dark .lead em{color:#fff}
.lead strong{color:var(--ink);font-weight:600}
.sec--dark .lead strong{color:#fff}

/* ── split problema ── */
.split{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.pain{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:32px}
.pain--good{background:var(--ink);border-color:var(--ink);color:#fff;box-shadow:var(--sh-2)}
.pain__h{font:600 12.5px/1 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:22px}
.pain--good .pain__h{color:var(--red-l)}
.pain__list li{position:relative;padding-left:32px;margin-bottom:15px;font-size:15.5px;line-height:1.55}
.pain__list li:last-child{margin-bottom:0}
.pain__list li::before{
  position:absolute;left:0;top:2px;width:20px;height:20px;border-radius:50%;
  display:grid;place-items:center;font-size:12px;font-weight:700;
}
.pain__list--bad li{color:var(--muted)}
.pain__list--bad li::before{content:'×';background:var(--paper-2);color:var(--muted)}
.pain__list--ok li{color:rgba(255,255,255,.86)}
.pain__list--ok li::before{content:'✓';background:rgba(224,30,38,.9);color:#fff;font-size:11px}

/* ── cards módulos ── */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{
  background:var(--char);border:1px solid rgba(255,255,255,.08);border-radius:var(--r-lg);
  padding:30px 28px 26px;transition:transform .3s var(--ease),border-color .3s,background .3s;position:relative;overflow:hidden;
}
.card::after{content:'';position:absolute;inset:0 0 auto 0;height:1px;background:linear-gradient(90deg,transparent,rgba(224,30,38,.6),transparent);opacity:0;transition:opacity .3s}
.card:hover{transform:translateY(-5px);border-color:rgba(255,255,255,.18);background:var(--char-2)}
.card:hover::after{opacity:1}
.card__ico{width:44px;height:44px;border-radius:11px;background:rgba(224,30,38,.13);border:1px solid rgba(224,30,38,.28);display:grid;place-items:center;color:var(--red-l);margin-bottom:20px}
.card__ico svg{width:22px;height:22px}
.card h3{font-size:19.5px;margin-bottom:11px}
.card p{font-size:15px;color:rgba(255,255,255,.6);line-height:1.6}
.card__tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:18px}
.card__tags li{font:500 11.5px/1 var(--mono);letter-spacing:-.01em;padding:5px 10px;border-radius:6px;background:rgba(255,255,255,.06);color:rgba(255,255,255,.55)}

/* ── feature split ── */
.feat{display:grid;grid-template-columns:1fr 1.05fr;gap:clamp(40px,6vw,80px);align-items:center}
.feat--rev .feat__txt{order:2}
.ticks li{position:relative;padding-left:30px;margin-bottom:13px;font-size:15.5px;color:var(--muted)}
.ticks li::before{content:'';position:absolute;left:2px;top:9px;width:9px;height:9px;border-radius:2px;background:var(--red)}
.ticks--dark li{color:rgba(255,255,255,.68)}
.ticks{margin:26px 0 10px}

/* ── mini UI ── */
.ui{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:22px;box-shadow:var(--sh-2);font-size:14px}
.ui--dark{background:var(--char);border-color:rgba(255,255,255,.1);color:#fff;box-shadow:0 30px 60px -25px rgba(0,0,0,.7)}
.ui__h{display:flex;align-items:center;gap:9px;font-size:13.5px;font-weight:600;padding-bottom:16px;margin-bottom:18px;border-bottom:1px solid var(--line)}
.ui--dark .ui__h{border-bottom-color:rgba(255,255,255,.1)}

.steps{display:flex;gap:4px;margin-bottom:22px}
.step{flex:1;display:flex;flex-direction:column;gap:8px;font-size:10.5px;font-weight:600;color:var(--muted);text-align:center;letter-spacing:-.01em}
.step__d{height:4px;border-radius:3px;background:var(--paper-2)}
.step.is-done{color:var(--ok)}
.step.is-done .step__d{background:var(--ok)}
.step.is-now{color:var(--red)}
.step.is-now .step__d{background:var(--red);box-shadow:0 0 0 3px rgba(224,30,38,.16)}

.ev{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.ev__t{font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:8px}
.ev__ph{height:78px;border-radius:10px;display:grid;place-items:center;font-family:var(--mono);font-size:13px;font-weight:600;color:#fff;position:relative;overflow:hidden}
.ev__ph span{position:relative;z-index:1;background:rgba(0,0,0,.42);padding:2px 9px;border-radius:20px;font-size:11.5px}
.ev__ph--a{background:linear-gradient(140deg,#4a5d6e,#33424e)}
.ev__ph--b{background:linear-gradient(140deg,#6e5f4a,#4e4133)}
.ev__ph--c{background:repeating-linear-gradient(45deg,var(--paper-2),var(--paper-2) 8px,var(--paper-3) 8px,var(--paper-3) 16px);color:var(--muted);border:1px dashed var(--line)}
.ev__ph--c span{background:transparent;color:var(--muted)}
.ev__s{font-size:11.5px;font-weight:600;margin-top:7px}
.ev__s.ok{color:var(--ok)}
.ev__s.pend{color:var(--red)}
.ui__lock{display:flex;align-items:center;gap:10px;margin-top:20px;padding:12px 14px;border-radius:10px;background:rgba(224,30,38,.07);border:1px solid rgba(224,30,38,.22);color:var(--red-d);font-size:13px}
.ui__lock svg{width:17px;height:17px;flex:none}

/* ── tabla SLA ── */
.tbl{width:100%;border-collapse:collapse;font-size:13px}
.tbl th{text-align:left;font-size:10.5px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--muted-d);padding-bottom:10px}
.tbl td{padding:10px 0;border-top:1px solid rgba(255,255,255,.08);color:rgba(255,255,255,.82)}
.tbl th:last-child,.tbl td:last-child{text-align:right}
.sev{font-size:10.5px;font-weight:600;padding:3px 9px;border-radius:20px;white-space:nowrap}
.sev--1{background:rgba(224,30,38,.18);color:#FF7A7E}
.sev--2{background:rgba(199,122,21,.2);color:#E0A64C}
.sev--3{background:rgba(47,109,176,.2);color:#7FB3E5}
.sev--4{background:rgba(255,255,255,.08);color:var(--muted-d)}
.sla{font:600 12px/1 var(--mono);white-space:nowrap}
.sla--bad{color:#FF6B6B}.sla--warn{color:#E0A64C}.sla--ok{color:#69C79B}

/* ═══════════ ITS ═══════════ */
.its{display:grid;grid-template-columns:1.12fr 1fr;gap:22px;align-items:start}
.its__main{background:var(--ink);color:#fff;border-radius:var(--r-lg);padding:38px;box-shadow:var(--sh-2)}
.its__k{font-size:25px;font-weight:600;letter-spacing:-.025em;margin-bottom:14px}
.its__d{font-size:15.5px;color:rgba(255,255,255,.65);line-height:1.6;margin-bottom:28px}
.nom{background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.1);border-radius:var(--r);padding:22px}
.nom__code{display:block;font-family:var(--mono);font-size:clamp(15px,2.2vw,21px);font-weight:600;letter-spacing:-.03em;color:#fff;word-break:break-all;margin-bottom:18px}
.nom__sep{color:var(--red-l)}
.nom__legend{display:grid;grid-template-columns:repeat(2,1fr);gap:12px 18px}
.nom__legend span{display:flex;flex-direction:column;font-size:13px;color:rgba(255,255,255,.62)}
.nom__legend b{font:600 10px/1.6 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--red-l)}
.its__side{display:grid;gap:14px}
.mini{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:22px 24px;transition:transform .25s var(--ease),box-shadow .25s}
.mini:hover{transform:translateX(4px);box-shadow:var(--sh-1)}
.mini__t{font-size:16.5px;font-weight:600;margin-bottom:6px;letter-spacing:-.015em}
.mini__d{font-size:14.5px;color:var(--muted);line-height:1.55}

/* ═══════════ PROCESO ═══════════ */
.steps4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;counter-reset:s}
.steps4 li{position:relative;padding-top:26px;border-top:2px solid var(--line)}
.steps4 li::after{content:'';position:absolute;left:0;top:-2px;width:34px;height:2px;background:var(--red)}
.steps4__n{font:600 12px/1 var(--mono);letter-spacing:.1em;color:var(--red);display:block;margin-bottom:12px}
.steps4 h3{font-size:19px;margin-bottom:9px}
.steps4 p{font-size:14.5px;color:var(--muted);line-height:1.58}

/* ═══════════ SEGURIDAD ═══════════ */
.sgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.09);border-radius:var(--r-lg);overflow:hidden}
.sitem{background:var(--ink);padding:30px 28px;transition:background .25s}
.sitem:hover{background:var(--char)}
.sitem__t{font-size:17px;font-weight:600;margin-bottom:9px;letter-spacing:-.015em}
.sitem__t::before{content:'';display:inline-block;width:7px;height:7px;border-radius:2px;background:var(--red);margin-right:10px;vertical-align:middle}
.sitem__d{font-size:14.5px;color:rgba(255,255,255,.58);line-height:1.58}

/* ═══════════ CTA / FORM ═══════════ */
.sec--cta{background:var(--char);color:#fff;position:relative;overflow:hidden}
.sec--cta::before{
  content:'';position:absolute;left:-10%;top:-40%;width:70%;height:180%;
  background:radial-gradient(closest-side,rgba(224,30,38,.20),transparent 70%);
}
.cta{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,6vw,72px);align-items:center;position:relative}
.cta .lead{color:rgba(255,255,255,.68)}
.cta__direct{display:grid;gap:12px;margin-top:34px}
.dcard{display:flex;align-items:center;gap:15px;padding:17px 20px;border-radius:var(--r);background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.11);transition:.25s var(--ease)}
.dcard:hover{background:rgba(255,255,255,.09);border-color:rgba(224,30,38,.5);transform:translateX(4px)}
.dcard svg{width:22px;height:22px;flex:none;color:var(--red-l)}
.dcard span{display:flex;flex-direction:column;font-size:13px;color:rgba(255,255,255,.5)}
.dcard b{font-size:15.5px;font-weight:600;color:#fff;margin-bottom:1px}

.form{background:var(--paper);color:var(--ink);border-radius:var(--r-lg);padding:32px;box-shadow:var(--sh-3)}
.form__h{font-size:20px;font-weight:600;letter-spacing:-.02em;margin-bottom:22px}
.f2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.fld{display:block;margin-bottom:14px}
.fld>span{display:block;font-size:12.5px;font-weight:600;letter-spacing:.02em;color:var(--char-3);margin-bottom:7px}
.fld>span em{font-style:normal;font-weight:400;color:var(--muted)}
.fld input,.fld select,.fld textarea{
  width:100%;font:400 15px/1.5 var(--sans);color:var(--ink);
  padding:12px 14px;border:1px solid var(--line);border-radius:var(--r-sm);
  background:#fff;transition:border-color .2s,box-shadow .2s;
}
.fld textarea{resize:vertical;min-height:78px}
.fld select{appearance:none;background-image:url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%236B615B' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;background-size:17px;padding-right:38px}
.fld input:focus,.fld select:focus,.fld textarea:focus{outline:0;border-color:var(--red);box-shadow:0 0 0 3px rgba(224,30,38,.14)}
.fld input:user-invalid,.fld select:user-invalid{border-color:var(--red)}
.form .btn{margin-top:8px}
.form__note{font-size:12.5px;color:var(--muted);margin-top:14px;text-align:center;line-height:1.5}

/* ═══════════ FOOTER ═══════════ */
.foot{background:var(--ink);color:rgba(255,255,255,.55);padding-top:64px;border-top:1px solid rgba(255,255,255,.08)}
.foot__in{display:grid;grid-template-columns:1.7fr 1fr 1fr;gap:44px;padding-bottom:44px}
.foot .brand{color:#fff;margin-bottom:16px}
.foot__brand p{font-size:14.5px;max-width:330px;line-height:1.6}
.foot__col p{font:600 11.5px/1 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:#fff;margin-bottom:18px}
.foot__col a{display:block;font-size:14.5px;margin-bottom:11px;transition:color .2s}
.foot__col a:hover{color:var(--red-l)}
.foot__bot{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-block:22px;border-top:1px solid rgba(255,255,255,.08);font-size:13px;color:rgba(255,255,255,.36)}

/* ═══════════ RESPONSIVE ═══════════ */
@media (max-width:1000px){
  .cards,.sgrid,.steps4{grid-template-columns:repeat(2,1fr)}
  .band__in{grid-template-columns:repeat(2,1fr);gap:28px}
  .its{grid-template-columns:1fr}
  .feat,.cta,.split{grid-template-columns:1fr}
  .feat--rev .feat__txt{order:0}
  .foot__in{grid-template-columns:1fr 1fr;gap:32px}
  .foot__brand{grid-column:1/-1}
  .app__side{display:none}
}
@media (max-width:860px){
  .nav__links,.nav__cta{display:none}
  .nav__burger{display:flex}
  .nav__mobile[data-open]{display:flex}
  .hero{padding-top:120px}
  .shot__frame{transform:none;border-radius:var(--r) var(--r) 0 0}
  .app{height:auto;font-size:12px}
  .panels{grid-template-columns:1fr}
  .kpis{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:640px){
  body{font-size:16px}
  .wrap{padding-inline:20px}
  .cards,.sgrid,.steps4,.f2,.nom__legend{grid-template-columns:1fr}
  .band__in{grid-template-columns:1fr;padding-block:40px}
  .sgrid{border-radius:var(--r)}
  .pain,.its__main,.form{padding:26px 22px}
  .hero__cta .btn{width:100%}
  .foot__in{grid-template-columns:1fr}
  .ev{gap:8px}
  .ev__ph{height:60px}
  .steps{flex-wrap:wrap;gap:6px}
  .step{flex:1 1 30%}
}

/* ── íconos del sidebar mock (mask SVG) ── */
.app__item i[data-i]{background:currentColor;border-radius:0;opacity:.72;
  -webkit-mask-repeat:no-repeat;mask-repeat:no-repeat;-webkit-mask-position:center;mask-position:center;
  -webkit-mask-size:contain;mask-size:contain}
.app__item.is-active i[data-i]{opacity:1}
.app__item i[data-i="grid"]{-webkit-mask-image:var(--i-grid);mask-image:var(--i-grid)}
.app__item i[data-i="hat"]{-webkit-mask-image:var(--i-hat);mask-image:var(--i-hat)}
.app__item i[data-i="server"]{-webkit-mask-image:var(--i-server);mask-image:var(--i-server)}
.app__item i[data-i="cal"]{-webkit-mask-image:var(--i-cal);mask-image:var(--i-cal)}
.app__item i[data-i="clip"]{-webkit-mask-image:var(--i-clip);mask-image:var(--i-clip)}
.app__item i[data-i="alert"]{-webkit-mask-image:var(--i-alert);mask-image:var(--i-alert)}
.app__item i[data-i="chart"]{-webkit-mask-image:var(--i-chart);mask-image:var(--i-chart)}
:root{
  --i-grid:url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='3' y='3' width='7' height='9' rx='1'/%3E%3Crect x='14' y='3' width='7' height='5' rx='1'/%3E%3Crect x='14' y='12' width='7' height='9' rx='1'/%3E%3Crect x='3' y='16' width='7' height='5' rx='1'/%3E%3C/svg%3E");
  --i-hat:url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M4 15a8 8 0 0 1 16 0'/%3E%3Cpath d='M2 15h20'/%3E%3Cpath d='M12 7V4'/%3E%3Cpath d='M6 19h12'/%3E%3C/svg%3E");
  --i-server:url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='2' y='3' width='20' height='7' rx='1.5'/%3E%3Crect x='2' y='14' width='20' height='7' rx='1.5'/%3E%3Cpath d='M6 6.5h.01M6 17.5h.01'/%3E%3C/svg%3E");
  --i-cal:url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='3' y='5' width='18' height='16' rx='2'/%3E%3Cpath d='M3 10h18M8 3v4M16 3v4'/%3E%3C/svg%3E");
  --i-clip:url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='5' y='4' width='14' height='17' rx='2'/%3E%3Cpath d='M9 4V3h6v1'/%3E%3Cpath d='M9 11h6M9 15h4'/%3E%3C/svg%3E");
  --i-alert:url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m12 3 9 16H3z'/%3E%3Cpath d='M12 9v4M12 16h.01'/%3E%3C/svg%3E");
  --i-chart:url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M3 3v18h18'/%3E%3Cpath d='M7 15l4-5 3 3 5-7'/%3E%3C/svg%3E");
}