/* ---------- fonts ---------- */
@font-face{
  font-family:'Fraunces';
  font-style:normal;
  font-weight:600;
  font-optical-sizing:auto;
  font-display:swap;
  src:url(/assets/fonts/fraunces-600.woff2) format('woff2');
}
@font-face{
  font-family:'Fraunces';
  font-style:italic;
  font-weight:500;
  font-optical-sizing:auto;
  font-display:swap;
  src:url(/assets/fonts/fraunces-500italic.woff2) format('woff2');
}
@font-face{
  font-family:'IBM Plex Mono';
  font-style:normal;
  font-weight:500;
  font-display:swap;
  src:url(/assets/fonts/ibmplexmono-500.woff2) format('woff2');
}
@font-face{
  font-family:'Public Sans';
  font-style:normal;
  font-weight:400 700;
  font-display:swap;
  src:url(/assets/fonts/publicsans-var.woff2) format('woff2');
}

/* ---------- reset ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:0.001ms!important;animation-iteration-count:1!important;transition-duration:0.001ms!important;scroll-behavior:auto!important}
}
img,svg{display:block;max-width:100%}
button{font:inherit;cursor:pointer}
a{color:inherit;text-decoration:none}
ul{list-style:none}
input,select{font:inherit}

/* ---------- tokens ----------
   Ink/paper bands alternate by section content (ledger metaphor), not by
   viewer color-scheme — a fixed editorial sequence rather than a light/dark switch. */
:root{
  --ink:#0a0e1a;
  --ink-soft:#111a2e;
  --ink-raised:#162140;
  --ink-line:#26314e;
  --paper:#f2ede1;
  --paper-line:#dcd2b9;
  --paper-soft:#e8e1d0;
  --text-on-dark:#ece5d6;
  --muted-on-dark:#8f97b0;
  --text-on-paper:#161421;
  --muted-on-paper:#6b6558;
  --gold:#d6a84a;
  --gold-bright:#f0c66e;
  --gold-deep:#8a6a26;
  --radius:5px;
  --font-display:'Fraunces',Georgia,'Iowan Old Style',serif;
  --font-display-italic:'Fraunces',Georgia,serif;
  --font-mono:'IBM Plex Mono',ui-monospace,'SF Mono',Menlo,monospace;
  --font-body:'Public Sans',-apple-system,'Segoe UI',sans-serif;
  --container:1180px;

  /* type scale — small/UI tier (headings keep their own fluid clamp() sizes) */
  --text-3xs:10px;
  --text-2xs:11px;
  --text-xs:12.5px;
  --text-sm:13.5px;
  --text-base:14.5px;
  --text-md:16px;

  /* spacing scale — base 4px */
  --space-1:4px;
  --space-2:8px;
  --space-3:12px;
  --space-4:16px;
  --space-5:20px;
  --space-6:24px;
  --space-8:32px;
  --space-10:40px;
  --space-14:56px;
  --space-20:80px;

  --color-error:#b03636;
  --color-placeholder:#555f7d;
  --color-recover:#7fd8a8;
}

body{
  background:var(--ink);
  color:var(--text-on-dark);
  font-family:var(--font-body);
  font-size:var(--text-md);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  position:relative;
  overflow-x:hidden;
}

/* grain overlay */
body::before{
  content:"";
  position:fixed;
  inset:0;
  z-index:2000;
  pointer-events:none;
  opacity:.045;
  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='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.container{max-width:var(--container);margin:0 auto;padding:0 28px}
.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link{
  position:absolute;left:-999px;top:0;background:var(--gold);color:var(--ink);
  padding:var(--space-3) 18px;z-index:3000;border-radius:0 0 8px 0;font-family:var(--font-mono);font-size:var(--text-sm);
}
.skip-link:focus{left:0}

:focus-visible{outline:2px solid var(--gold-bright);outline-offset:3px}

.eyebrow{
  font-family:var(--font-mono);
  font-size:var(--text-xs);
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--gold);
  display:inline-flex;
  align-items:center;
  gap:10px;
}
.eyebrow::before{content:"";width:22px;height:1px;background:var(--gold-deep)}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);
  padding:15px 26px;border-radius:999px;font-family:var(--font-mono);
  font-size:var(--text-sm);letter-spacing:.04em;text-transform:uppercase;
  border:1px solid transparent;transition:transform .18s cubic-bezier(.16,1,.32,1),background-color .18s cubic-bezier(.16,1,.32,1),border-color .18s cubic-bezier(.16,1,.32,1),color .18s cubic-bezier(.16,1,.32,1);
  white-space:nowrap;
}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0) scale(.98);transition-duration:.08s}
.btn-gold{background:var(--gold);color:var(--ink);border-color:var(--gold)}
.btn-gold:hover{background:var(--gold-bright);border-color:var(--gold-bright)}
.btn-ghost-dark{background:transparent;color:var(--text-on-dark);border-color:var(--ink-line)}
.btn-ghost-dark:hover{border-color:var(--gold);color:var(--gold-bright)}
.btn-ghost-paper{background:transparent;color:var(--text-on-paper);border-color:var(--paper-line)}
.btn-ghost-paper:hover{border-color:var(--gold-deep);color:var(--gold-deep)}

/* ---------- nav ---------- */
.nav-wrap{position:fixed;top:16px;left:0;right:0;z-index:1000;display:flex;justify-content:center;padding:0 16px}
.nav{
  width:100%;max-width:1080px;display:flex;align-items:center;justify-content:space-between;
  background:rgba(10,14,26,.72);backdrop-filter:blur(14px) saturate(140%);
  -webkit-backdrop-filter:blur(14px) saturate(140%);
  border:1px solid var(--ink-line);border-radius:999px;padding:10px 10px 10px 22px;
}
.logo{display:flex;align-items:center;gap:10px;font-family:var(--font-display-italic);font-style:italic;font-weight:500;font-size:19px;letter-spacing:.01em}
.logo-mark{width:11px;height:11px;background:var(--gold);transform:rotate(45deg);flex-shrink:0}
.logo small{display:block;font-family:var(--font-mono);font-style:normal;font-size:var(--text-3xs);letter-spacing:.22em;color:var(--muted-on-dark);margin-top:1px}
.nav-links{display:flex;align-items:center;gap:15px;font-family:var(--font-mono);font-size:var(--text-3xs);letter-spacing:.01em;text-transform:uppercase}
.nav-links a{color:var(--muted-on-dark);transition:color .18s cubic-bezier(.16,1,.32,1)}
.nav-links a:hover{color:var(--text-on-dark)}
.nav-cta{display:flex;align-items:center;gap:14px}
.nav-toggle{display:none;background:none;border:none;color:var(--text-on-dark);padding:var(--space-2)}
.nav-toggle svg{width:22px;height:22px}
.mobile-panel{
  display:none;position:fixed;top:78px;left:16px;right:16px;z-index:999;
  background:var(--ink-soft);border:1px solid var(--ink-line);border-radius:18px;padding:22px;
  flex-direction:column;gap:18px;font-family:var(--font-mono);text-transform:uppercase;font-size:var(--text-sm);letter-spacing:.04em;
}
.mobile-panel.open{display:flex}
.mobile-panel a{color:var(--text-on-dark);padding:6px 0}

@media (max-width:860px){
  .nav-links{display:none}
  .nav-cta{display:none}
  .nav-toggle{display:block}
}

/* ---------- hero ---------- */
.hero{padding:170px 0 90px;position:relative}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:64px;align-items:center}
.hero h1{
  font-family:var(--font-display);font-weight:600;font-optical-sizing:auto;
  font-size:clamp(2.5rem,4.6vw,4.1rem);line-height:1.04;letter-spacing:-.01em;margin:22px 0 26px;
  text-wrap:balance;
}
.hero h1 em{font-style:italic;color:var(--gold-bright);font-weight:500}
.hero p.lede{font-size:1.14rem;color:var(--muted-on-dark);max-width:52ch;margin-bottom:38px}
.hero-ctas{display:flex;flex-wrap:wrap;align-items:center;gap:22px;margin-bottom:10px}
.hero-link{
  display:inline-flex;align-items:center;gap:7px;font-family:var(--font-mono);
  font-size:var(--text-xs);text-transform:uppercase;letter-spacing:.04em;color:var(--muted-on-dark);
  border-bottom:1px solid var(--ink-line);padding-bottom:3px;line-height:1;
  transition:color .18s cubic-bezier(.16,1,.32,1),border-color .18s cubic-bezier(.16,1,.32,1);
}
.hero-link:hover{color:var(--gold-bright);border-color:var(--gold-deep)}
.hero-link svg{width:13px;height:13px;flex-shrink:0}
.hero-note{font-family:var(--font-mono);font-size:var(--text-2xs);color:var(--muted-on-dark);margin-top:18px;letter-spacing:.02em}

/* ledger panel */
.ledger{
  background:var(--ink-soft);border:1px solid var(--ink-line);border-radius:6px;padding:30px;
  position:relative;overflow:hidden;
}
.ledger::after{content:"";position:absolute;top:-40%;right:-30%;width:70%;height:140%;
  background:radial-gradient(circle,rgba(214,168,74,.15),transparent 65%);pointer-events:none}
.ledger-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px;position:relative}
.ledger-title{font-family:var(--font-mono);font-size:var(--text-2xs);text-transform:uppercase;letter-spacing:.12em;color:var(--muted-on-dark)}
.pulse{display:flex;align-items:center;gap:7px;font-family:var(--font-mono);font-size:var(--text-3xs);color:var(--gold-bright);text-transform:uppercase;letter-spacing:.1em}
.pulse-dot{position:relative;width:6px;height:6px;border-radius:50%;background:var(--gold-bright)}
.pulse-dot::after{
  content:"";position:absolute;inset:0;border-radius:50%;background:var(--gold-bright);
  animation:pulse-ping 2s cubic-bezier(.16,1,.32,1) infinite;
}
@keyframes pulse-ping{0%{transform:scale(1);opacity:.6}70%{transform:scale(2.8);opacity:0}100%{transform:scale(2.8);opacity:0}}
.ledger-rows{display:flex;flex-direction:column;border-top:1px solid var(--ink-line);position:relative}
.ledger-row{display:flex;justify-content:space-between;align-items:baseline;padding:15px 0;border-bottom:1px solid var(--ink-line)}
.ledger-row .label{font-size:var(--text-sm);color:var(--muted-on-dark)}
.ledger-row .value{font-family:var(--font-mono);font-size:1.3rem;font-weight:500;color:var(--text-on-dark);font-variant-numeric:tabular-nums}
.ledger-row .value.accent{color:var(--gold-bright)}
.sparkline{margin-top:22px;position:relative}
.sparkline svg{width:100%;height:64px;overflow:visible}
.sparkline-label{display:flex;justify-content:space-between;font-family:var(--font-mono);font-size:var(--text-3xs);color:var(--muted-on-dark);margin-top:8px;text-transform:uppercase;letter-spacing:.08em}
.ledger-foot{font-family:var(--font-mono);font-size:var(--text-3xs);color:var(--muted-on-dark);margin-top:18px;line-height:1.6}

/* ---------- statement / pull quote strip ---------- */
.statement{padding:110px 0;border-top:1px solid var(--paper-line);border-bottom:1px solid var(--paper-line);position:relative}
.statement .container{max-width:900px;text-align:center}
.statement blockquote{
  font-family:var(--font-display-italic);font-style:italic;font-weight:500;
  font-size:clamp(1.7rem,3.4vw,2.7rem);line-height:1.3;color:inherit;text-wrap:balance;
}
.statement blockquote strong{color:var(--gold-deep);font-style:normal;font-weight:600;font-family:var(--font-display)}
.statement .sub{margin-top:26px;font-family:var(--font-mono);font-size:var(--text-xs);letter-spacing:.06em;text-transform:uppercase;color:var(--muted-on-paper)}

/* ---------- section shell ---------- */
section{position:relative}
.section-pad{padding:120px 0}
.section-head{max-width:640px;margin-bottom:64px}
.section-head h2{
  font-family:var(--font-display);font-weight:600;font-optical-sizing:auto;
  font-size:clamp(2rem,3.6vw,3rem);line-height:1.08;margin-top:18px;letter-spacing:-.01em;
  text-wrap:balance;
}
.section-head p{margin-top:18px;font-size:1.05rem}
.on-paper{background:var(--paper);color:var(--text-on-paper)}
.on-paper .muted{color:var(--muted-on-paper)}
.on-dark .muted{color:var(--muted-on-dark)}
.on-paper .eyebrow{color:var(--gold-deep)}
.on-paper .eyebrow::before{background:var(--paper-line)}

/* ---------- pricing / soluciones ---------- */
.tiers{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;align-items:stretch}
.tier{
  background:var(--ink-soft);border:1px solid var(--ink-line);border-radius:var(--radius);
  padding:34px 30px;display:flex;flex-direction:column;position:relative;transition:border-color .2s cubic-bezier(.16,1,.32,1),transform .2s cubic-bezier(.16,1,.32,1);
}
.tier:hover{transform:translateY(-4px);border-color:var(--gold-deep)}
.tier.featured{background:linear-gradient(165deg,var(--ink-raised),var(--ink-soft));border-color:var(--gold-deep);transform:scale(1.035)}
.tier.featured:hover{transform:scale(1.035) translateY(-4px)}
.tier-badge{
  position:absolute;top:-13px;left:30px;background:var(--gold);color:var(--ink);
  font-family:var(--font-mono);font-size:var(--text-3xs);text-transform:uppercase;letter-spacing:.08em;
  padding:5px 12px;border-radius:999px;font-weight:600;
}
.tier-icon{width:38px;height:38px;margin-bottom:22px;color:var(--gold-bright)}
.tier-icon svg{width:100%;height:100%}
.tier h3{font-family:var(--font-display);font-weight:600;font-size:1.4rem;margin-bottom:6px}
.tier .price{font-family:var(--font-mono);font-size:2.1rem;color:var(--gold-bright);margin:14px 0 22px;display:flex;align-items:baseline;gap:var(--space-2);font-variant-numeric:tabular-nums}
.tier .price span{font-size:.85rem;color:var(--muted-on-dark);font-family:var(--font-body)}
.tier ul{display:flex;flex-direction:column;gap:13px;margin-bottom:30px;flex:1}
.tier li{display:flex;gap:11px;font-size:var(--text-base);color:var(--text-on-dark);line-height:1.5}
.tier li svg{width:16px;height:16px;flex-shrink:0;margin-top:3px;color:var(--gold)}
.tier .btn{width:100%}

/* ---------- proceso ---------- */
.timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:0;position:relative}
.timeline::before{content:"";position:absolute;top:29px;left:0;right:0;height:1px;background:var(--paper-line)}
.tl-step{padding-right:24px;position:relative}
.tl-num{
  width:58px;height:58px;border-radius:50%;background:var(--paper);border:1px solid var(--paper-line);
  display:flex;align-items:center;justify-content:center;font-family:var(--font-mono);font-size:var(--text-base);
  color:var(--gold-deep);position:relative;z-index:2;margin-bottom:22px;font-weight:500;
}
.tl-week{font-family:var(--font-mono);font-size:var(--text-3xs);text-transform:uppercase;letter-spacing:.08em;color:var(--gold-deep);margin-bottom:8px}
.tl-step h3{font-family:var(--font-display);font-weight:600;font-size:1.15rem;margin-bottom:10px;line-height:1.25}
.tl-step p{font-size:var(--text-sm);color:var(--muted-on-paper);line-height:1.55}

@media (max-width:900px){
  .timeline{grid-template-columns:1fr;gap:36px}
  .timeline::before{display:none}
}

/* ---------- resultados ---------- */
.stat-strip{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--ink-line);border-radius:var(--radius);overflow:hidden;margin-bottom:60px}
.stat-cell{padding:var(--space-8) 24px;border-right:1px solid var(--ink-line)}
.stat-cell:last-child{border-right:none}
.stat-cell .num{font-family:var(--font-mono);font-size:clamp(1.6rem,2.6vw,2.3rem);color:var(--gold-bright);margin-bottom:8px;font-variant-numeric:tabular-nums}
.stat-cell .cap{font-size:var(--text-xs);color:var(--muted-on-dark);line-height:1.4}
@media (max-width:760px){.stat-strip{grid-template-columns:1fr 1fr}.stat-cell{border-bottom:1px solid var(--ink-line)}}

.evidence-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:26px}
.guarantee{
  background:linear-gradient(165deg,var(--ink-raised),var(--ink-soft));border:1px solid var(--gold-deep);
  border-radius:var(--radius);padding:var(--space-10);display:flex;flex-direction:column;justify-content:center;
}
.guarantee .eyebrow{margin-bottom:16px}
.guarantee h3{font-family:var(--font-display);font-weight:600;font-size:1.7rem;line-height:1.25;margin-bottom:14px}
.guarantee p{color:var(--muted-on-dark);font-size:var(--text-base)}
.compat{background:var(--ink-soft);border:1px solid var(--ink-line);border-radius:var(--radius);padding:var(--space-10);display:flex;flex-direction:column;justify-content:space-between}
.compat h3{font-family:var(--font-display);font-weight:600;font-size:1.15rem;margin-bottom:20px}
.compat-badges{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:26px}
.compat-badge{font-family:var(--font-mono);font-size:var(--text-xs);letter-spacing:.03em;border:1px solid var(--ink-line);padding:9px 16px;border-radius:999px;color:var(--text-on-dark)}
.trust-list{display:flex;flex-direction:column;gap:var(--space-3)}
.trust-list li{display:flex;gap:10px;font-size:var(--text-sm);color:var(--muted-on-dark)}
.trust-list li svg{width:15px;height:15px;color:var(--gold);flex-shrink:0;margin-top:2px}

@media (max-width:900px){.evidence-grid{grid-template-columns:1fr}}

/* ---------- cta banner ---------- */
.cta-banner{padding:110px 0;text-align:center;position:relative;overflow:hidden}
.cta-banner::before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at 50% 0%,rgba(138,106,38,.16),transparent 60%)}
.cta-banner h2{font-family:var(--font-display);font-weight:600;font-size:clamp(2rem,4vw,3.1rem);max-width:16ch;margin:0 auto 34px;line-height:1.12;position:relative;color:inherit;text-wrap:balance}
.cta-banner p{max-width:56ch;margin:-14px auto 34px;position:relative;color:var(--muted-on-dark);font-size:1rem;line-height:1.6}
.cta-banner .btn{position:relative}

/* ---------- contacto ---------- */
.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:70px}
.contact-info h2{font-family:var(--font-display);font-weight:600;font-size:clamp(1.9rem,3vw,2.5rem);margin:18px 0 20px;line-height:1.15}
.contact-info p{color:var(--muted-on-dark);margin-bottom:30px}
.contact-detail{display:flex;flex-direction:column;gap:var(--space-4);font-family:var(--font-mono);font-size:var(--text-sm)}
.contact-detail a{color:var(--gold-bright)}
.contact-detail .k{color:var(--muted-on-dark);text-transform:uppercase;letter-spacing:.08em;font-size:var(--text-3xs);display:block;margin-bottom:4px}

form{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{display:flex;flex-direction:column;gap:var(--space-2)}
.field.full{grid-column:1/-1}
.field label{font-family:var(--font-mono);font-size:var(--text-2xs);text-transform:uppercase;letter-spacing:.08em;color:var(--muted-on-dark)}
.field input,.field select{
  background:var(--ink-soft);border:1px solid var(--ink-line);border-radius:4px;padding:14px 15px;
  color:var(--text-on-dark);font-size:var(--text-base);transition:border-color .18s cubic-bezier(.16,1,.32,1);
}
.field input:focus,.field select:focus{border-color:var(--gold);outline:none}
.field input::placeholder{color:var(--color-placeholder)}
form .submit-row{grid-column:1/-1;display:flex;align-items:center;gap:18px;margin-top:6px;flex-wrap:wrap}
.form-msg{font-family:var(--font-mono);font-size:var(--text-xs);color:var(--gold-bright);display:none}
.form-msg.show{display:block}

/* ---------- footer ---------- */
footer{border-top:1px solid var(--ink-line);padding:64px 0 40px}
.footer-grid{display:flex;justify-content:space-between;flex-wrap:wrap;gap:var(--space-10);margin-bottom:50px}
.footer-links{display:flex;flex-wrap:wrap;row-gap:var(--space-3);column-gap:26px;font-family:var(--font-mono);font-size:var(--text-xs);text-transform:uppercase;letter-spacing:.04em}
.footer-links a{color:var(--muted-on-dark)}
.footer-links a:hover{color:var(--gold-bright)}
.footer-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:var(--space-4);font-family:var(--font-mono);font-size:var(--text-2xs);color:var(--muted-on-dark);border-top:1px solid var(--ink-line);padding-top:26px}
.footer-bottom a{color:var(--muted-on-dark)}
.footer-bottom a:hover{color:var(--gold-bright)}

/* ---------- resultados footnote ---------- */
.stat-strip-note{
  font-family:var(--font-mono);font-size:var(--text-2xs);color:var(--muted-on-dark);
  line-height:1.7;max-width:60ch;margin:22px auto 0;text-align:center;
}

/* ---------- pricing setup line ---------- */
.tier-setup{font-family:var(--font-mono);font-size:var(--text-2xs);color:var(--muted-on-dark);margin-top:-16px;margin-bottom:24px}
.tiers-note{
  font-family:var(--font-mono);font-size:var(--text-2xs);color:var(--muted-on-dark);
  line-height:1.7;max-width:64ch;margin:36px auto 0;text-align:center;
}

/* ---------- nosotros ---------- */
.nosotros-wrap{max-width:680px;margin:0 auto}
.nosotros-wrap h2{margin-top:18px;text-wrap:balance}
.nosotros-body{display:flex;flex-direction:column;gap:var(--space-6);margin-top:34px;font-size:1.08rem;line-height:1.78}
.nosotros-pull{
  border-left:3px solid var(--gold);padding-left:24px;margin:48px 0;
  font-family:var(--font-display-italic);font-style:italic;font-weight:500;
  font-size:clamp(1.35rem,2.4vw,1.7rem);color:var(--text-on-paper);
}
.founder{border-top:1px solid var(--paper-line);padding-top:30px;display:flex;flex-direction:column;gap:var(--space-3)}
.founder-name{font-family:var(--font-mono);font-size:var(--text-xs);text-transform:uppercase;letter-spacing:.06em;color:var(--text-on-paper)}
.founder-name span{color:var(--muted-on-paper);text-transform:none;letter-spacing:0;font-size:var(--text-xs)}
.founder-bio{color:var(--muted-on-paper);font-size:var(--text-base);line-height:1.75;max-width:56ch}

/* ---------- faq ---------- */
.faq-wrap{max-width:760px;margin:0 auto}
.faq-list{display:flex;flex-direction:column}
.faq-item{border-bottom:1px solid var(--paper-line)}
.faq-item:first-child{border-top:1px solid var(--paper-line)}
.faq-q{font-size:inherit;font-weight:inherit}
.faq-trigger{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:var(--space-5);
  background:none;border:none;text-align:left;padding:22px 4px;color:var(--text-on-paper);
}
.faq-trigger span{font-family:var(--font-display);font-weight:600;font-size:1.05rem;line-height:1.4}
.faq-chevron{width:20px;height:20px;flex-shrink:0;color:var(--gold-deep);transition:transform .25s cubic-bezier(.16,1,.32,1)}
.faq-trigger[aria-expanded="true"] .faq-chevron{transform:rotate(180deg)}
.faq-panel{display:grid;grid-template-rows:0fr;transition:grid-template-rows .22s cubic-bezier(.16,1,.32,1)}
.faq-item.open .faq-panel{grid-template-rows:1fr}
.faq-panel-inner{overflow:hidden}
.faq-panel-inner p{padding:0 4px 24px;color:var(--muted-on-paper);font-size:var(--text-base);line-height:1.75;max-width:62ch}

@media (max-width:520px){
  .nosotros-body{font-size:1rem}
}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s cubic-bezier(.16,1,.32,1),transform .7s cubic-bezier(.16,1,.32,1)}
.reveal.is-visible{opacity:1;transform:translateY(0)}

@media (max-width:960px){
  .hero-grid{grid-template-columns:1fr;gap:50px}
  .tiers{grid-template-columns:1fr}
  .tier.featured{transform:none}
  .tier.featured:hover{transform:translateY(-4px)}
  .contact-grid{grid-template-columns:1fr;gap:50px}
  form{grid-template-columns:1fr}
  .stat-strip{grid-template-columns:1fr 1fr}
}
@media (max-width:520px){
  .container{padding:0 20px}
  .hero{padding:150px 0 70px}
  .section-pad{padding:var(--space-20) 0}
}

/* ---------- result panel (shared: calculadora + interno) ---------- */
.calc-result{
  background:var(--ink);color:var(--text-on-dark);border-radius:6px;padding:34px;
  position:relative;overflow:hidden;
}
.calc-result::after{content:"";position:absolute;top:-40%;right:-20%;width:60%;height:130%;
  background:radial-gradient(circle,rgba(214,168,74,.14),transparent 65%);pointer-events:none}
.calc-result-label{font-family:var(--font-mono);font-size:var(--text-2xs);text-transform:uppercase;letter-spacing:.1em;color:var(--muted-on-dark);position:relative}
.calc-result-figure{
  font-family:var(--font-mono);font-weight:500;font-variant-numeric:tabular-nums;
  font-size:clamp(2.4rem,5vw,3.6rem);color:var(--gold-bright);margin-top:10px;position:relative;
  transition:opacity .18s cubic-bezier(.16,1,.32,1);
}
.calc-result-sub{
  display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-4);margin-top:28px;padding-top:24px;
  border-top:1px solid var(--ink-line);position:relative;
}
.calc-result-sub .v{display:block;font-family:var(--font-mono);font-size:1.15rem;font-variant-numeric:tabular-nums;color:var(--text-on-dark)}
.calc-result-sub .k{display:block;font-size:var(--text-2xs);color:var(--muted-on-dark);margin-top:4px;line-height:1.4}
.calc-recover{margin-top:28px;padding-top:26px;border-top:1px solid var(--ink-line);position:relative}
.calc-recover-figure{
  font-family:var(--font-mono);font-size:1.5rem;font-variant-numeric:tabular-nums;
  color:var(--color-recover);margin-top:8px;
}
@media (max-width:900px){
  .calc-result-sub{grid-template-columns:1fr 1fr}
  .calc-result-sub > div:last-child{grid-column:1/-1}
}