/* ===== QUANTUN Digital — Landing · Design System v1.0 (light) ===== */
:root{
  /* Surface */
  --q-bg:#FAFAF7; --q-bg-soft:#F5F4EF; --q-surface:#FFFFFF;
  --q-border:#E8E5DD; --q-border-strong:#D6D2C7; --q-border-subtle:#EFECE5;
  /* Ink */
  --q-ink:#0E0E0C; --q-ink-2:#2A2926; --q-ink-3:#57544D; --q-ink-4:#8A867C; --q-ink-5:#B5B0A4;
  /* Brand */
  --q-lima:#C6F24E; --q-lima-soft:#E8FA9E; --q-lima-deep:#8FB31F;
  /* Type */
  --sans:'Inter',ui-sans-serif,system-ui,sans-serif;
  --heading:'Nunito Sans',ui-sans-serif,sans-serif;
  --mono:'JetBrains Mono',ui-monospace,monospace;
  /* Motion */
  --ease:cubic-bezier(.2,.7,.3,1);
  --maxw:1180px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
h1,h2,h3,h4,h5,h6{font-family:var(--heading)}
body{
  font-family:var(--sans);
  background:var(--q-bg);
  color:var(--q-ink);
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 28px}

/* highlight + mark */
.hl{color:inherit;white-space:nowrap}
.mark{color:var(--q-ink)}

.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:11px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;
  color:var(--q-ink-3);margin-bottom:20px;
}
.eyebrow__dot{width:8px;height:8px;border-radius:50%;background:var(--q-lima);box-shadow:0 0 0 3px rgba(198,242,78,.28)}
.eyebrow--inv{color:rgba(255,255,255,.7)}

.check{
  display:inline-grid;place-items:center;width:20px;height:20px;border-radius:50%;
  background:var(--q-lima);color:var(--q-ink);font-size:11px;font-weight:800;flex:none;
}

/* ===== Buttons ===== */
.btn{
  display:inline-flex;align-items:center;gap:9px;
  font-family:var(--sans);font-size:15px;font-weight:600;
  padding:0 22px;height:48px;border-radius:8px;border:1px solid transparent;
  cursor:pointer;transition:all .18s var(--ease);white-space:nowrap;
}
.btn__ic{transition:transform .2s var(--ease)}
.btn:hover .btn__ic{transform:translateX(3px)}
.btn--primary{background:var(--q-ink);color:#fff}
.btn--primary:hover{background:#26241d;transform:translateY(-2px)}
.btn--accent{background:var(--q-lima);color:var(--q-ink)}
.btn--accent:hover{background:#c6f24e;transform:translateY(-2px)}
.btn--ghost{background:transparent;color:var(--q-ink);border-color:var(--q-border-strong)}
.btn--ghost:hover{background:var(--q-surface);border-color:var(--q-ink)}
.btn--inv-ghost{background:transparent;color:rgba(255,255,255,.85);border-color:rgba(255,255,255,.25);font-family:var(--mono);font-size:14px}
.btn--inv-ghost:hover{border-color:#fff;color:#fff}
.btn--pill{background:var(--q-lima);color:var(--q-ink);height:42px;border-radius:999px;font-size:14px;padding:0 20px}
.btn--pill:hover{background:#c6f24e;transform:translateY(-1px)}

/* ===== NAV ===== */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;transition:all .3s var(--ease)}
.nav__inner{
  max-width:var(--maxw);margin:0 auto;padding:18px 28px;
  display:flex;align-items:center;justify-content:space-between;gap:24px;
}
.nav__logo img{height:30px;width:auto;transition:height .3s var(--ease)}
.nav.scrolled{background:rgba(250,250,247,.82);backdrop-filter:blur(14px);border-bottom:1px solid var(--q-border)}
.nav.scrolled .nav__inner{padding:11px 28px}
.nav.scrolled .nav__logo img{height:26px}
.nav__links{display:flex;gap:32px;font-size:15px;font-weight:500;color:var(--q-ink-3)}
.nav__links a{position:relative;padding:4px 0;transition:color .15s}
.nav__links a::after{content:"";position:absolute;left:0;bottom:-2px;width:0;height:2px;background:var(--q-lima);transition:width .25s var(--ease)}
.nav__links a:hover{color:var(--q-ink)}
.nav__links a:hover::after{width:100%}
.nav__cta{display:flex;align-items:center;gap:14px}
.nav__burger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:6px}
.nav__burger span{width:22px;height:2px;background:var(--q-ink);border-radius:2px;transition:.25s}

/* ===== HERO ===== */
.hero{position:relative;padding:160px 0 0;text-align:center;overflow:hidden}
.hero__inner{position:relative;z-index:2;max-width:880px;display:flex;flex-direction:column;align-items:center}
.hero__title{
  font-size:clamp(34px,5.6vw,68px);font-weight:700;line-height:1.04;letter-spacing:-.03em;
  margin-bottom:26px;text-wrap:balance;
}
.hero__lead{font-size:clamp(16px,1.8vw,19px);color:var(--q-ink-3);max-width:660px;margin-bottom:34px;text-wrap:pretty}
.hero__lead strong{color:var(--q-ink);font-weight:600}
.hero__actions{display:flex;gap:14px;flex-wrap:wrap;justify-content:center;margin-bottom:40px}
.hero__chips{list-style:none;display:flex;flex-wrap:wrap;gap:10px 22px;justify-content:center}
.hero__chips li{display:inline-flex;align-items:center;gap:9px;font-size:14px;font-weight:500;color:var(--q-ink-2)}

/* particle canvas — detrás de todo el contenido */
#heroBg{position:fixed;inset:0;width:100vw;height:100vh;z-index:1;pointer-events:none;display:block}
/* todas las secciones encima del canvas */
.hero,.about,.services,.faq,.works,.stats,.tst,.cta,.footer,.skills,.plans-section{position:relative;z-index:2}
/* secciones blancas: fondo transparente → canvas visible debajo */
.hero,.about,.services,.faq,.works,.stats,.tst,.cta,.footer{background:transparent}
/* .skills y .plans-section conservan su fondo opaco → tapan canvas */
.hand{display:inline-block;animation:wave 2.6s ease-in-out infinite;transform-origin:70% 80%}
@keyframes wave{0%,60%,100%{transform:rotate(0)}70%{transform:rotate(16deg)}80%{transform:rotate(-8deg)}90%{transform:rotate(12deg)}}

/* marquee */
.hero__marquee{margin-top:96px;border-top:1px solid var(--q-border);border-bottom:1px solid var(--q-border);background:var(--q-surface);overflow:hidden;padding:18px 0}
.marquee__track{display:flex;align-items:center;white-space:nowrap;width:max-content;animation:marquee 30s linear infinite;font-family:var(--mono);font-size:13px;font-weight:500;letter-spacing:.14em;color:var(--q-ink-2)}
.marquee__track span{padding:0 16px}
.marquee__track .dot{color:var(--q-lima-deep);font-size:9px;padding:0 2px}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}/* sobreescrito por JS con px exactos */

/* ===== ABOUT ===== */
.about{padding:110px 0}
.about__grid{display:grid;grid-template-columns:.85fr 1fr;gap:60px;align-items:center}
.about__media{position:relative}
.ph{
  aspect-ratio:4/5;border-radius:18px;border:1px solid var(--q-border);
  background:
    repeating-linear-gradient(135deg,var(--q-bg-soft) 0 14px,#efece4 14px 28px);
  display:grid;place-items:center;
}
.ph__label{font-family:var(--mono);font-size:12px;color:var(--q-ink-4);letter-spacing:.04em;background:var(--q-surface);padding:6px 12px;border-radius:6px;border:1px solid var(--q-border)}
.about__photo-wrap{width:100%;aspect-ratio:4/5;border-radius:18px;overflow:hidden;border:1px solid var(--q-border)}
.about__portrait{width:100%;height:100%;object-fit:cover;object-position:top center;display:block}
.about__badge{
  position:absolute;right:-18px;bottom:30px;background:var(--q-ink);color:#fff;
  border-radius:14px;padding:20px 22px;display:flex;align-items:center;gap:14px;
  box-shadow:0 18px 40px rgba(14,14,12,.22);z-index:2;
}
.about__badge-num{font-family:var(--mono);font-size:38px;font-weight:600;color:var(--q-lima);line-height:1}
.about__badge-txt{font-size:13px;line-height:1.35;color:rgba(255,255,255,.82)}
.about__body h2{font-size:clamp(26px,3.4vw,40px);font-weight:700;letter-spacing:-.025em;line-height:1.1;margin-bottom:20px}
.about__body p{font-size:17px;color:var(--q-ink-3);margin-bottom:28px;max-width:520px}
.about__list{display:grid;grid-template-columns:1fr 1fr;gap:16px 24px}
.about__item{display:flex;align-items:center;gap:11px;font-size:16px;font-weight:500;color:var(--q-ink-2)}

/* ===== SECTION HEAD ===== */
.section-head{text-align:center;max-width:620px;margin:0 auto 56px}
.section-head h2{font-size:clamp(28px,3.8vw,46px);font-weight:700;letter-spacing:-.03em;line-height:1.05;margin-bottom:16px}
.section-head p{font-size:17px;color:var(--q-ink-3);text-wrap:pretty}

/* ===== SERVICES ===== */
@property --border-pct{syntax:'<percentage>';initial-value:0%;inherits:false}
.services{padding:60px 0 110px}
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.svc{
  position:relative;background:var(--q-surface);border:1px solid var(--q-border);
  border-radius:16px;padding:28px 26px;transition:transform .25s var(--ease),border-color .25s var(--ease),box-shadow .25s var(--ease);
  isolation:isolate;text-align:left;font-family:inherit;cursor:pointer;display:flex;flex-direction:column;
  color:var(--q-ink);
}
.svc::before{
  content:"";position:absolute;inset:-1px;border-radius:17px;
  background:conic-gradient(from -90deg,var(--q-ink) var(--border-pct),transparent var(--border-pct));
  -webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);
  -webkit-mask-composite:xor;
  mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);
  mask-composite:exclude;
  padding:1px;--border-pct:0%;transition:--border-pct 0s;pointer-events:none;z-index:-1;
}
.svc:hover{transform:translateY(-6px);border-color:var(--q-border-strong);box-shadow:0 18px 40px rgba(14,14,12,.1)}
.svc:focus-visible{outline:2px solid var(--q-ink);outline-offset:2px}
.svc:hover::before{--border-pct:100%;transition:--border-pct .65s linear}
.svc__icon{
  width:46px;height:46px;border-radius:12px;display:grid;place-items:center;margin-bottom:18px;
  background:var(--q-lima-soft);color:var(--q-ink);transition:transform .3s var(--ease),background .25s var(--ease);
}
.svc__icon svg{width:22px;height:22px}
.svc:hover .svc__icon{background:var(--q-lima);transform:rotate(-8deg) scale(1.06)}
.svc__num{position:absolute;top:24px;right:26px;font-family:var(--mono);font-size:13px;font-weight:600;color:var(--q-ink-5)}
.svc h3{font-size:19px;font-weight:600;letter-spacing:-.01em;margin-bottom:10px;line-height:1.2}
.svc:hover h3{color:var(--q-lima-deep)}
.svc p{font-size:14.5px;color:var(--q-ink-3);line-height:1.55;margin-bottom:18px}
.svc__more{margin-top:auto;display:inline-flex;align-items:center;gap:7px;font-size:14px;font-weight:600;color:var(--q-ink)}
.svc__arrow{transition:transform .25s var(--ease)}
.svc:hover .svc__arrow{transform:translateX(5px)}
.services__foot{text-align:center;margin-top:48px;display:flex;flex-direction:column;align-items:center;gap:18px}
.services__hint{font-size:14px;color:var(--q-ink-4)}

/* ===== SKILLS ===== */
.skills{padding:110px 0;background:var(--q-bg-soft);border-top:1px solid var(--q-border);border-bottom:1px solid var(--q-border)}
.skills__head{max-width:680px;margin-bottom:54px}
.skills__head h2{font-size:clamp(28px,4vw,48px);font-weight:700;letter-spacing:-.03em;line-height:1.05}
.skills__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.skill{background:var(--q-surface);border:1px solid var(--q-border);border-radius:14px;padding:26px 26px 30px}
.skill__name{
  display:block;font-size:30px;font-weight:800;letter-spacing:-.02em;margin-bottom:14px;
  color:transparent;-webkit-text-stroke:1.4px var(--q-ink-4);
  transition:color .5s var(--ease),-webkit-text-stroke-color .5s var(--ease);
}
.skill.in .skill__name{color:var(--q-ink);-webkit-text-stroke-color:transparent}
.skill__row{display:flex;align-items:baseline;gap:10px;margin-bottom:14px}
.skill__pct{font-family:var(--mono);font-size:24px;font-weight:600;color:var(--q-ink)}
.skill__tag{font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--q-ink-4)}
.skill__bar{height:6px;border-radius:999px;background:var(--q-border);overflow:hidden}
.skill__bar span{display:block;height:100%;width:0;border-radius:999px;background:var(--q-lima);transition:width 1.1s var(--ease) .15s}
.skill.in .skill__bar span{width:var(--w)}

/* ===== TRABAJOS / PORTAFOLIO ===== */
.works{padding:110px 0}
.works-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.work{
  background:var(--q-surface);border:1px solid var(--q-border);border-radius:16px;
  overflow:hidden;transition:all .25s var(--ease);cursor:pointer;
}
.work:hover{transform:translateY(-5px);border-color:var(--q-border-strong);box-shadow:0 16px 36px rgba(14,14,12,.1)}
.work__media{
  aspect-ratio:4/3;display:grid;place-items:center;position:relative;overflow:hidden;
  background:repeating-linear-gradient(135deg,var(--q-bg-soft) 0 12px,#efece4 12px 24px);
}
.work__media::after{content:"";position:absolute;inset:0;background:var(--q-ink);opacity:0;transition:opacity .25s var(--ease)}
.work:hover .work__media::after{opacity:.04}
.work__ph{position:relative;z-index:1;font-family:var(--mono);font-size:12px;color:var(--q-ink-4);background:var(--q-surface);padding:6px 12px;border-radius:6px;border:1px solid var(--q-border)}
.work__info{padding:18px 20px 20px;display:flex;flex-direction:column;gap:8px}
.work__cat{
  align-self:flex-start;font-size:11px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;
  color:var(--q-lima-deep);background:var(--q-lima-soft);padding:4px 9px;border-radius:999px;
}
.work__info h3{font-size:18px;font-weight:600;letter-spacing:-.01em}
.work:hover .work__info h3{color:var(--q-lima-deep)}

/* ===== CTA ===== */
.cta{padding:40px 0 110px}
.cta__card{
  position:relative;overflow:hidden;background:var(--q-ink);color:#fff;border-radius:24px;
  padding:72px 48px;text-align:center;
}
.cta__card h2{font-size:clamp(28px,4vw,46px);font-weight:700;letter-spacing:-.03em;line-height:1.06;margin-bottom:16px;max-width:680px;margin-inline:auto}
.cta__card>p{font-size:18px;color:rgba(255,255,255,.72);max-width:520px;margin:0 auto 24px}
.cta__chat-hint{display:inline-flex;align-items:center;gap:8px;font-size:15px;font-weight:500;color:rgba(255,255,255,.62);margin-bottom:28px!important;background:none;border:none;cursor:pointer;padding:0;font-family:var(--sans);transition:color .18s var(--ease)}
.cta__chat-hint:hover{color:#fff}
.cta__social{position:relative;z-index:2;display:flex;gap:22px;justify-content:center;margin-top:30px;flex-wrap:wrap}
.cta__social a{display:inline-flex;align-items:center;gap:9px;font-size:14px;font-family:var(--mono);color:rgba(255,255,255,.62);transition:color .18s var(--ease)}
.cta__social a:hover{color:var(--q-lima)}

/* ===== FOOTER ===== */
.footer{padding:48px 0;border-top:1px solid var(--q-border)}
.footer__inner{display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap}
.footer__brand{display:flex;flex-direction:column;gap:10px;max-width:300px;align-items:flex-start}
.footer__brand img{height:32px;width:auto;object-fit:contain}
.footer__brand p{font-size:13px;color:var(--q-ink-4);line-height:1.5}
.footer__nav{display:flex;gap:24px;font-size:14px;font-weight:500;color:var(--q-ink-3)}
.footer__nav a:hover,.footer__nav .footer__chat-link:hover{color:var(--q-ink)}
.footer__chat-link{background:none;border:none;padding:0;font-size:inherit;font-weight:inherit;color:inherit;cursor:pointer;font-family:inherit}
.footer__social{display:flex;gap:10px}
.footer__social a{display:inline-grid;place-items:center;width:38px;height:38px;border-radius:999px;border:1px solid var(--q-border);color:var(--q-ink-3);transition:all .18s var(--ease)}
.footer__social a:hover{background:var(--q-ink);color:#fff;border-color:var(--q-ink);transform:translateY(-2px)}
.footer__copy{font-size:12px;color:var(--q-ink-4);font-family:var(--mono)}

/* ===== REVEAL ===== */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal[data-delay="1"]{transition-delay:.08s}
.reveal[data-delay="2"]{transition-delay:.16s}
.reveal[data-delay="3"]{transition-delay:.24s}
.reveal[data-delay="4"]{transition-delay:.32s}
.reveal[data-delay="5"]{transition-delay:.4s}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .marquee__track,.blob{animation:none}
}
/* Fuerza estado final sin animación (contextos sin pintado / safety net) */
.reveal-static .reveal{opacity:1!important;transform:none!important;transition:none!important}
.reveal-static .skill .skill__name{color:var(--q-ink)!important;-webkit-text-stroke-color:transparent!important}
.reveal-static .skill .skill__bar span{transition:none!important}

/* ===== RESPONSIVE ===== */

/* Tablet grande / laptop pequeña */
@media (max-width:1024px){
  .container{padding:0 24px}
  .nav__links{gap:24px}
  .svc-grid,.works-grid{grid-template-columns:repeat(2,1fr)}
}

/* Tablet */
@media (max-width:920px){
  .skills__grid{grid-template-columns:repeat(2,1fr)}
  .about__grid{grid-template-columns:1fr;gap:48px}
  .about__media{max-width:440px;margin:0 auto}
  .about__list{max-width:520px}
  .skills__head h2{max-width:none}
  .hero{padding-top:140px}
  .section-head{margin-bottom:44px}
  .about__badge{position:absolute;right:14px;bottom:20px;left:auto;top:auto;margin:0}
}

/* Tablet vertical / móvil grande */
@media (max-width:680px){
  .container{padding:0 18px}
  .nav__inner{padding:14px 18px}
  .nav.scrolled .nav__inner{padding:10px 18px}
  .nav__links{
    position:fixed;top:62px;left:14px;right:14px;flex-direction:column;gap:4px;
    background:var(--q-surface);border:1px solid var(--q-border);border-radius:14px;
    padding:12px;box-shadow:0 18px 40px rgba(14,14,12,.14);
    transform:translateY(-12px);opacity:0;pointer-events:none;transition:.25s var(--ease);
  }
  .nav__links.open{transform:none;opacity:1;pointer-events:auto}
  .nav__links a{padding:11px 10px;font-size:16px}
  .nav__burger{display:flex}
  .nav__cta .btn--pill{display:none}

  .hero{padding-top:116px}
  .hero__actions{width:100%}
  .hero__actions .btn{flex:1 1 auto;justify-content:center}
  .hero__marquee{margin-top:56px}

  .svc-grid,.skills__grid,.works-grid,.about__list{grid-template-columns:1fr}
  .skills{padding:80px 0}
  .services,.works,.about{padding:72px 0}

  .cta{padding:32px 0 80px}
  .cta__card{padding:48px 22px}
  .cta__actions{flex-direction:column}
  .cta__actions .btn{width:100%;justify-content:center}

  .about__badge{position:absolute;right:12px;bottom:16px;left:auto;top:auto;margin:0}

  .footer__inner{flex-direction:column;align-items:flex-start;gap:24px}
  .footer__nav{flex-wrap:wrap;gap:16px 20px}
}

/* Móvil pequeño */
@media (max-width:380px){
  .nav__logo img{height:24px}
  .hero__chips{gap:8px 16px}
  .skill__name{font-size:26px}
}

/* ===== PLANES ===== */
.plans-section{padding:96px 0;background:var(--q-bg-soft)}
.plans-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:20px;
  align-items:stretch;
}
.plan-card{
  background:var(--q-surface);
  border:1.5px solid var(--q-border);
  border-radius:20px;
  padding:28px 20px 24px;
  display:flex;flex-direction:column;
  position:relative;
  transition:transform .2s var(--ease),box-shadow .2s var(--ease);
}
.plan-card:hover{transform:translateY(-4px);box-shadow:0 16px 48px rgba(0,0,0,.09)}
.plan-card--popular{
  border-color:var(--q-ink);
  background:var(--q-ink);
  color:#fff;
  box-shadow:0 20px 60px rgba(14,14,12,.18);
}
.plan-card--custom{border-style:dashed;background:var(--q-bg)}

/* badge */
.plan-card__badge{
  position:absolute;top:16px;right:16px;
  background:var(--q-lima);color:var(--q-ink);
  font-size:9px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  padding:4px 10px;border-radius:999px;
}

/* icono */
.plan-card__icon{
  width:44px;height:44px;border-radius:12px;
  display:flex;align-items:center;justify-content:center;
  background:var(--q-bg-soft);margin-bottom:18px;flex-shrink:0;
}
.plan-card--popular .plan-card__icon{background:rgba(255,255,255,.1)}
.plan-card__icon svg{width:22px;height:22px}

/* nombre */
.plan-card__name{
  font-size:18px;font-weight:700;letter-spacing:-.02em;line-height:1.2;
  margin-bottom:8px;
}

/* descripción — min-height para que los precios queden alineados */
.plan-card__desc{
  font-size:13px;color:var(--q-ink-3);line-height:1.5;
  margin-bottom:20px;min-height:60px;
}
.plan-card--popular .plan-card__desc{color:rgba(255,255,255,.55)}

/* precio — número grande en mono, etiqueta debajo */
.plan-card__price{display:flex;flex-direction:column;gap:3px;margin-bottom:20px}
.plan-card__amount{
  font-family:var(--mono);
  font-size:28px;font-weight:700;line-height:1;
  letter-spacing:-.02em;
}
.plan-card--custom .plan-card__amount{
  font-family:var(--sans);
  font-size:20px;font-weight:700;letter-spacing:-.01em;
  line-height:1.2;
}
.plan-card__period{
  font-family:var(--mono);
  font-size:11px;color:var(--q-ink-4);letter-spacing:.02em;
}
.plan-card--popular .plan-card__period{color:rgba(255,255,255,.4)}

/* divisor */
.plan-card__divider{height:1px;background:var(--q-border);margin-bottom:18px}
.plan-card--popular .plan-card__divider{background:rgba(255,255,255,.12)}

/* features */
.plan-card__feat{
  list-style:none;flex:1;
  display:flex;flex-direction:column;gap:10px;
  margin-bottom:24px;
}
.plan-card__feat li{
  display:flex;align-items:flex-start;gap:9px;
  font-size:13px;line-height:1.4;color:var(--q-ink-2);
}
.plan-card__feat li::before{
  content:"✓";
  display:inline-flex;align-items:center;justify-content:center;
  min-width:18px;width:18px;height:18px;border-radius:50%;
  background:var(--q-lima);color:var(--q-ink);
  font-size:10px;font-weight:800;flex-shrink:0;margin-top:1px;
}
.plan-card--popular .plan-card__feat li{color:rgba(255,255,255,.82)}
.plan-card--popular .plan-card__feat li::before{background:var(--q-lima);color:var(--q-ink)}
.plan-card--custom .plan-card__feat li::before{
  background:transparent;
  border:1.5px solid var(--q-border-strong);
  color:var(--q-ink-3);
}

/* CTA — forzar display:flex para que width:100% y justify-content funcionen */
.plan-card__cta{
  margin-top:auto;
  display:flex!important;
  width:100%;justify-content:center;align-items:center;
  font-size:14px;
}
.plan-card--popular .plan-card__cta{
  background:var(--q-lima);color:var(--q-ink);
  border-color:var(--q-lima);
}
.plan-card--popular .plan-card__cta:hover{background:#c6f24e;border-color:#c6f24e}

/* svc no clickeable */
.svc{cursor:default!important}
.svc:hover{transform:none!important;box-shadow:none!important}
.svc__more{color:var(--q-ink-4)!important;pointer-events:none}
.svc__arrow{display:none!important}

/* Responsive planes — mismos breakpoints que .svc-grid */
@media(max-width:1024px){
  .plans-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:680px){
  .plans-grid{grid-template-columns:1fr}
  .plans-section{padding:64px 0}
  .plan-card__desc{min-height:0}
}
@media(max-width:640px){
  .plans-grid{grid-template-columns:1fr;gap:12px}
  .plans-section{padding:64px 0}
  .plan-card__amount{font-size:28px}
}

/* ===== ÁREA CLIENTE — nav button ===== */
.nav__client{
  display:inline-flex;align-items:center;gap:7px;
  font-family:var(--sans);font-size:14px;font-weight:500;color:var(--q-ink-3);
  background:none;border:1px solid var(--q-border);border-radius:8px;
  padding:0 14px;height:36px;cursor:pointer;
  transition:border-color .18s var(--ease),color .18s var(--ease),background .18s var(--ease);
  white-space:nowrap;
}
.nav__client:hover{border-color:var(--q-border-strong);color:var(--q-ink);background:var(--q-surface)}
.nav.scrolled .nav__client{background:rgba(255,255,255,.6)}
.nav__client svg{width:15px;height:15px;flex-shrink:0}

/* ===== MODAL LOGIN ===== */
.login-modal{
  position:fixed;inset:0;z-index:200;
  display:flex;align-items:center;justify-content:center;
  padding:20px;
  opacity:0;pointer-events:none;
  transition:opacity .25s var(--ease);
}
.login-modal.open{opacity:1;pointer-events:auto}
.login-modal__backdrop{
  position:absolute;inset:0;
  background:rgba(14,14,12,.48);
  backdrop-filter:blur(7px);-webkit-backdrop-filter:blur(7px);
}
.login-card{
  position:relative;z-index:1;
  background:var(--q-surface);
  border:1px solid var(--q-border);
  border-radius:22px;
  padding:40px 36px 36px;
  width:100%;max-width:390px;
  box-shadow:0 32px 80px rgba(14,14,12,.18);
  transform:translateY(14px) scale(.98);
  transition:transform .28s var(--ease);
}
.login-modal.open .login-card{transform:none}
.login-card__close{
  position:absolute;top:14px;right:14px;
  width:32px;height:32px;border-radius:8px;
  background:none;border:none;cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  color:var(--q-ink-4);transition:background .15s,color .15s;
}
.login-card__close:hover{background:var(--q-bg-soft);color:var(--q-ink)}
.login-card__close svg{width:16px;height:16px}
.login-card__brand{margin-bottom:22px}
.login-card__brand img{height:26px;width:auto}
.login-card__title{font-size:22px;font-weight:700;letter-spacing:-.025em;margin-bottom:5px}
.login-card__sub{font-size:13px;color:var(--q-ink-3);margin-bottom:28px}

/* form */
.login-form{display:flex;flex-direction:column;gap:14px}
.login-form__pw-wrap .field{margin:0}
.login-form__pw{position:relative}
.login-form__pw input{width:100%;padding-right:44px}
.login-form__eye{
  position:absolute;right:10px;top:50%;transform:translateY(-50%);
  width:30px;height:30px;background:none;border:none;cursor:pointer;
  color:var(--q-ink-4);display:flex;align-items:center;justify-content:center;
  transition:color .15s;border-radius:6px;
}
.login-form__eye:hover{color:var(--q-ink)}
.login-form__eye svg{width:16px;height:16px}
.login-form__foot{display:flex;justify-content:flex-end}
.login-form__forgot{font-size:12.5px;color:var(--q-ink-4);transition:color .15s}
.login-form__forgot:hover{color:var(--q-ink)}
.login-form__submit{
  width:100%;justify-content:center;
  margin-top:4px;
  display:flex!important;
}
.login-form__note{font-size:11.5px;color:var(--q-ink-5);text-align:center}

@media(max-width:680px){
  .nav__client-text{display:none}
  .nav__client{padding:0 10px;width:36px;justify-content:center}
  .login-card{padding:32px 22px 28px}
}
/* ===== CHAT WIDGET ===== */
.qchat{position:fixed;bottom:24px;right:24px;z-index:999;font-family:var(--sans)}

/* FAB */
.qchat__fab{
  width:56px;height:56px;border-radius:50%;border:none;cursor:pointer;
  background:var(--q-ink);color:#fff;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 6px 24px rgba(14,14,12,.28);
  transition:transform .2s var(--ease),box-shadow .2s var(--ease);
  position:relative;
}
.qchat__fab:hover{transform:scale(1.06);box-shadow:0 8px 32px rgba(14,14,12,.35)}
.qchat__fab-ic{width:24px;height:24px;transition:opacity .2s,transform .2s}
.qchat__fab-av{width:100%!important;height:100%!important;border-radius:50%;object-fit:cover;object-position:top center;position:absolute;inset:0}
.qchat__fab-ic--close{position:absolute;opacity:0;transform:rotate(-90deg) scale(.6)}
.qchat.open .qchat__fab-ic--chat{opacity:0;transform:rotate(90deg) scale(.6)}
.qchat.open .qchat__fab-ic--close{opacity:1;transform:none}
.qchat__fab-badge{
  position:absolute;top:-2px;right:-2px;
  min-width:18px;height:18px;border-radius:99px;
  background:#ef4444;color:#fff;font-size:10px;font-weight:700;
  display:flex;align-items:center;justify-content:center;
  padding:0 4px;border:2px solid #fff;
}

/* Window */
.qchat__window{
  position:absolute;bottom:68px;right:0;
  width:360px;max-height:520px;
  background:var(--q-surface);
  border:1px solid var(--q-border);
  border-radius:16px;
  box-shadow:0 20px 60px rgba(14,14,12,.18);
  display:none;          /* oculto por defecto — [hidden] debe ganar */
  flex-direction:column;
  overflow:hidden;
  animation:qchatIn .25s var(--ease);
}
/* Visible solo cuando NO tiene el atributo hidden */
.qchat__window:not([hidden]){ display:flex; }
@keyframes qchatIn{from{opacity:0;transform:translateY(12px) scale(.96)}to{opacity:1;transform:none}}

/* Estado colapsado: solo el header, sin cuerpo ni input */
.qchat__window--collapsed .qchat__body,
.qchat__window--collapsed .qchat__input{ display:none }
.qchat__window--collapsed{
  max-height:none;
  border-radius:14px;
  cursor:pointer;
  animation:qchatIn .3s var(--ease);
}
.qchat__window--collapsed .qchat__header{
  border-radius:14px;
}

/* Header */
.qchat__header{
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 16px;
  background:var(--q-ink);color:#fff;
  flex-shrink:0;
}
.qchat__header-info{display:flex;align-items:center;gap:10px}
.qchat__header-info strong{font-size:14px;font-weight:600;display:block;line-height:1.2}
.qchat__header-info small{font-size:11px;color:rgba(255,255,255,.5)}
.qchat__status-dot{
  width:9px;height:9px;border-radius:50%;
  background:var(--q-lima);
  box-shadow:0 0 0 2px rgba(198,242,78,.3);
  flex-shrink:0;
}
.qchat__header-close{
  width:28px;height:28px;border-radius:6px;
  background:none;border:none;cursor:pointer;color:rgba(255,255,255,.5);
  display:flex;align-items:center;justify-content:center;
  transition:color .15s,background .15s;
}
.qchat__header-close:hover{color:#fff;background:rgba(255,255,255,.1)}
.qchat__header-close svg{width:14px;height:14px}

/* Body */
.qchat__body{
  flex:1;overflow-y:auto;padding:16px;
  display:flex;flex-direction:column;gap:10px;
  min-height:260px;max-height:340px;
  background:var(--q-bg-soft);
}

/* Start form */
.qchat__start{display:flex;flex-direction:column;gap:12px;padding:8px 0}
.qchat__start-title{font-size:15px;font-weight:600;margin-bottom:4px}
.qchat__start-sub{font-size:12.5px;color:var(--q-ink-3);margin-bottom:6px}
.qchat__start input{
  width:100%;padding:10px 12px;border:1px solid var(--q-border);
  border-radius:8px;font-size:13.5px;font-family:var(--sans);
  background:var(--q-surface);color:var(--q-ink);
  transition:border-color .15s;
}
.qchat__start input:focus{outline:none;border-color:var(--q-ink)}
.qchat__start-btn{
  width:100%;padding:11px;border:none;border-radius:8px;cursor:pointer;
  background:var(--q-ink);color:#fff;font-size:14px;font-weight:600;
  font-family:var(--sans);transition:background .15s;
}
.qchat__start-btn:hover{background:#26241d}
.qchat__start-btn:disabled{opacity:.6;cursor:not-allowed}
.qchat__start-err{font-size:12px;color:#d94f4f;margin:0;padding:4px 2px;text-align:center}
.qchat__restart-btn{display:block;width:calc(100% - 32px);margin:12px 16px 8px;padding:10px;border:1px solid var(--q-border-strong);border-radius:8px;background:none;color:var(--q-ink-3);font-size:13px;font-weight:600;font-family:var(--sans);cursor:pointer;transition:all .15s}
.qchat__restart-btn:hover{background:var(--q-bg-soft);color:var(--q-ink)}

/* Messages — filas con avatar */
.qchat__row{display:flex;align-items:flex-end;gap:8px;animation:qchatMsg .2s var(--ease)}
.qchat__row--visitor{flex-direction:row-reverse}
@keyframes qchatMsg{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}

/* Avatar asesor / visitante */
.qchat__av{
  width:30px;height:30px;border-radius:50%;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
  font-size:11px;font-weight:700;line-height:1;
  box-shadow:0 2px 6px rgba(14,14,12,.12);
}
.qchat__av--agent{background:var(--q-ink);color:#fff}
.qchat__av--visitor{background:var(--q-lima,#c6f24e);color:var(--q-ink)}

.qchat__msg{
  max-width:78%;padding:10px 14px;
  font-size:13.5px;line-height:1.45;
  border-radius:14px;word-wrap:break-word;
}
.qchat__msg--agent{
  background:var(--q-surface);color:var(--q-ink);
  border:1px solid var(--q-border);
  border-bottom-left-radius:4px;
}
.qchat__msg--visitor{
  background:var(--q-ink);color:#fff;
  border-bottom-right-radius:4px;
}
.qchat__msg-time{
  display:block;font-size:10px;margin-top:4px;
  opacity:.5;font-family:var(--mono);
}
.qchat__typing{
  align-self:flex-start;
  font-size:12px;color:var(--q-ink-4);
  font-style:italic;padding:4px 0;
}

/* Input */
.qchat__input{
  padding:10px 12px;border-top:1px solid var(--q-border);
  background:var(--q-surface);flex-shrink:0;
}
.qchat__form{display:flex;gap:8px;align-items:center}
.qchat__form input{
  flex:1;padding:10px 12px;
  border:1px solid var(--q-border);border-radius:8px;
  font-size:13.5px;font-family:var(--sans);
  background:var(--q-bg);color:var(--q-ink);
  transition:border-color .15s;
}
.qchat__form input:focus{outline:none;border-color:var(--q-ink)}
.qchat__send{
  width:36px;height:36px;border-radius:8px;
  background:var(--q-lima);color:var(--q-ink);
  border:none;cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  transition:background .15s,transform .15s;
  flex-shrink:0;
}
.qchat__send:hover{background:#c6f24e;transform:scale(1.06)}
.qchat__send svg{width:16px;height:16px}

/* Responsive */
@media(max-width:440px){
  .qchat{bottom:16px;right:16px}
  .qchat__window{width:calc(100vw - 32px);right:0;bottom:64px;max-height:70vh}
}