/* Paginas de contenido de Altto (servicios, local).
   Mismo sistema de marca que la landing, pero sin WebGL: texto primero, carga inmediata. */
@font-face{font-family:"Fraunces";src:url("fonts/Fraunces-var.woff2") format("woff2");font-weight:300 700;font-style:normal;font-display:swap}
@font-face{font-family:"Fraunces";src:url("fonts/Fraunces-italic.woff2") format("woff2");font-weight:300 700;font-style:italic;font-display:swap}
@font-face{font-family:"Inter";src:url("fonts/Inter-var.woff2") format("woff2");font-weight:100 900;font-style:normal;font-display:swap}
:root{
  --void:#0D1117; --ink:#F6F6FA; --muted:#a7b0c6; --faint:#727e97;
  --gold:#6C5CE7; --gold-hi:#8FA7FF;
  --line:rgba(255,255,255,.085); --line-2:rgba(255,255,255,.14);
  --serif:"Fraunces",Georgia,"Times New Roman",serif;
  --sans:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --mono:ui-monospace,"SF Mono","Cascadia Code",Menlo,Consolas,monospace;
}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{background:var(--void);color:var(--ink);font-family:var(--sans);font-size:16.5px;line-height:1.68;
  -webkit-font-smoothing:antialiased;
  background-image:radial-gradient(ellipse 90% 60% at 50% -10%,rgba(108,92,231,.14),transparent 70%)}
::selection{background:rgba(108,92,231,.28);color:#fff}
a{color:inherit}
a:focus-visible{outline:1.5px solid var(--gold);outline-offset:4px;border-radius:4px}
svg{display:block}

.wrap{width:min(760px,92vw);margin:0 auto}

header{border-bottom:1px solid var(--line);padding:16px 0;margin-bottom:clamp(40px,7vh,80px)}
header .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none}
.brand svg{width:22px;height:22px}
.brand span{font-family:var(--serif);font-weight:560;font-size:21px;letter-spacing:-.03em;
  font-variation-settings:"opsz" 52,"wght" 420}
.cta-mini{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;text-decoration:none;
  border:1px solid var(--line-2);border-radius:999px;padding:9px 18px;transition:border-color .35s,background .35s;white-space:nowrap}
.cta-mini:hover{border-color:rgba(108,92,231,.6);background:rgba(108,92,231,.08)}

.eyebrow{font-family:var(--mono);font-size:11px;letter-spacing:.28em;text-transform:uppercase;color:var(--faint);margin-bottom:18px}
h1{font-family:var(--serif);font-weight:540;font-size:clamp(33px,5vw,54px);line-height:1.08;letter-spacing:-.02em;
  text-wrap:balance;font-variation-settings:"opsz" 84,"wght" 480}
h1 em{font-style:italic;color:var(--gold-hi)}
.entrada{color:var(--muted);font-size:clamp(17px,1.6vw,19.5px);margin-top:22px;text-wrap:pretty}
h2{font-family:var(--serif);font-weight:540;font-size:clamp(24px,3vw,33px);line-height:1.18;letter-spacing:-.015em;
  margin:clamp(46px,7vh,76px) 0 18px;text-wrap:balance;font-variation-settings:"opsz" 84,"wght" 480}
h3{font-family:var(--serif);font-weight:540;font-size:20.5px;letter-spacing:-.01em;margin:32px 0 8px}
p{margin:0 0 18px;color:var(--muted);text-wrap:pretty}
p strong{color:var(--ink);font-weight:600}
main a:not(.cta-mini):not(.boton){color:var(--gold-hi);text-decoration:underline;text-underline-offset:3px;
  text-decoration-color:rgba(143,167,255,.4);transition:text-decoration-color .3s}
main a:not(.cta-mini):not(.boton):hover{text-decoration-color:var(--gold-hi)}

ul{margin:0 0 20px;padding-left:0;list-style:none}
li{color:var(--muted);margin-bottom:11px;padding-left:24px;position:relative}
li::before{content:"";position:absolute;left:6px;top:.72em;width:5px;height:5px;border-radius:50%;background:var(--gold)}

.tarjetas{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px;margin:28px 0 8px}
.tarjeta{border:1px solid var(--line);border-radius:14px;padding:24px;background:rgba(120,130,220,.035)}
.tarjeta h3{margin:0 0 8px}
.tarjeta p{margin:0;font-size:15.4px}

.faq{border-top:1px solid var(--line);margin-top:12px}
.faq details{border-bottom:1px solid var(--line);padding:18px 0}
.faq summary{cursor:pointer;font-family:var(--serif);font-size:19px;font-weight:540;letter-spacing:-.01em;list-style:none;
  display:flex;justify-content:space-between;gap:16px;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--gold-hi);font-family:var(--sans);font-size:22px;line-height:1;flex:0 0 auto}
.faq details[open] summary::after{content:"–"}
.faq details p{margin:14px 0 0}

.cierre{margin:clamp(56px,9vh,96px) 0 0;padding:clamp(30px,5vw,48px);border:1px solid var(--line);border-radius:18px;
  background:radial-gradient(ellipse 80% 120% at 50% 0%,rgba(108,92,231,.14),transparent 70%);text-align:center}
.cierre h2{margin-top:0}
.boton{display:inline-flex;align-items:center;gap:10px;margin-top:10px;padding:14px 26px;border-radius:999px;
  text-decoration:none;background:var(--ink);color:var(--void);font-weight:600;font-size:15px;transition:transform .3s,box-shadow .3s}
.boton:hover{transform:translateY(-2px);box-shadow:0 14px 40px rgba(143,167,255,.22)}
.micro{font-size:13.5px;color:var(--faint);margin:14px 0 0}

footer{margin-top:clamp(60px,10vh,110px);border-top:1px solid var(--line);padding:36px 0 56px;color:var(--faint);font-size:13px}
footer .wrap{display:flex;flex-wrap:wrap;gap:14px 26px;align-items:center;justify-content:space-between}
footer nav{display:flex;flex-wrap:wrap;gap:6px 20px}
footer a{color:var(--muted);text-decoration:none;transition:color .3s}
footer a:hover{color:var(--ink)}

@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.boton:hover{transform:none}}