/* ============================================================
   SB HUMAN LAB · main.css
   ============================================================ */
@import url("tokens.css");

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:90px;overflow-x:clip}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  font-family:var(--sans);
  font-size:var(--fs-body);
  line-height:1.65;
  color:var(--sand-dim);
  background:var(--carbon-1);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img,svg,video{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;background:none;border:none;color:inherit}
ul{list-style:none}
input,textarea,select{font:inherit;color:inherit}
::selection{background:rgba(25,201,174,.3);color:#fff}

/* Foco visible global para navegación por teclado (accesibilidad) */
:where(a,button,input,textarea,select,summary,[tabindex]):focus-visible{outline:3px solid var(--teal-bright);outline-offset:3px;border-radius:4px}

/* Tamaño base de íconos inline (evita SVGs gigantes sin width) */
svg.ico{width:1.15em;height:1.15em;flex:0 0 auto;vertical-align:middle}

/* ---------- Ambient page background (lab grid + glows) ---------- */
body::before{
  content:"";position:fixed;inset:0;z-index:-2;pointer-events:none;
  background:
    radial-gradient(900px 600px at 80% -5%, rgba(14,109,107,.20), transparent 60%),
    radial-gradient(800px 700px at -5% 30%, rgba(107,76,255,.12), transparent 55%),
    var(--carbon-1);
}
body::after{
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.5;
  background-image:
    linear-gradient(var(--carbon-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--carbon-line) 1px, transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:radial-gradient(120% 90% at 50% 0%, #000 0%, transparent 75%);
          mask-image:radial-gradient(120% 90% at 50% 0%, #000 0%, transparent 75%);
  opacity:.10;
}

/* ---------- Typo ---------- */
h1,h2,h3,h4{font-family:var(--serif);color:var(--sand);line-height:1.08;font-weight:700;letter-spacing:-.01em}
h1{font-size:var(--fs-h1)}h2{font-size:var(--fs-h2)}h3{font-size:var(--fs-h3);line-height:1.2}
p{max-width:64ch}
strong{color:var(--sand);font-weight:600}

.eyebrow{
  font-family:var(--sans);font-size:var(--fs-xs);font-weight:600;
  letter-spacing:var(--tracking-eyebrow);text-transform:uppercase;
  color:var(--teal-bright);display:inline-flex;align-items:center;gap:.6em;
}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--teal-bright);opacity:.7}
.eyebrow.center::after{content:"";width:26px;height:1px;background:var(--teal-bright);opacity:.7}

.gradient-text{
  background:var(--grad-text);-webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:transparent;
}
.serif{font-family:var(--serif)}

/* ---------- Layout ---------- */
.wrap{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gutter)}
.narrow{max-width:var(--maxw-narrow)}
section{position:relative}
.section{padding-block:clamp(4.5rem,9vw,8.5rem)}
.section-sm{padding-block:clamp(3rem,6vw,5rem)}
.section-head{max-width:720px;margin-bottom:clamp(2.2rem,5vw,3.6rem)}
.section-head.center{margin-inline:auto;text-align:center}
.section-head .eyebrow{margin-bottom:1.1rem}
.section-head p{color:var(--stone);font-size:var(--fs-lead);margin-top:1rem}
.divider{height:1px;background:linear-gradient(90deg,transparent,var(--carbon-line),transparent);border:0}

/* ---------- Buttons ---------- */
.btn{
  --bg:var(--teal);
  display:inline-flex;align-items:center;justify-content:center;gap:.6em;
  padding:.95em 1.7em;border-radius:100px;font-family:var(--sans);
  font-weight:600;font-size:.95rem;letter-spacing:.01em;color:#fff;
  position:relative;isolation:isolate;overflow:hidden;
  transition:transform var(--t-fast) var(--ease-out), box-shadow var(--t-med) var(--ease-out);
  will-change:transform;
}
.btn::before{content:"";position:absolute;inset:0;z-index:-1;background:var(--grad-teal);transition:opacity var(--t-med)}
.btn::after{content:"";position:absolute;inset:0;z-index:-1;opacity:0;background:linear-gradient(135deg,#1FC2B7,#8C75FF);transition:opacity var(--t-med)}
.btn:hover{transform:translateY(-3px);box-shadow:0 16px 40px -16px rgba(31,194,183,.6)}
.btn:hover::after{opacity:1}
.btn:active{transform:translateY(-1px)}
.btn .ico{width:1.05em;height:1.05em;transition:transform var(--t-med) var(--ease-out)}
.btn:hover .ico{transform:translateX(4px)}

.btn-ghost{color:var(--sand);background:transparent}
.btn-ghost::before{background:transparent;border:1px solid var(--carbon-line)}
.btn-ghost::after{background:rgba(255,255,255,.04)}
.btn-ghost:hover{box-shadow:none}
.btn-ghost:hover::before{border-color:var(--teal-bright)}

.btn-wa{--bg:#1faf54}
.btn-wa::before{background:linear-gradient(135deg,#25D366,#128C7E)}
.btn-wa::after{background:linear-gradient(135deg,#34e57a,#1faf54)}

.btn-sm{padding:.7em 1.2em;font-size:.85rem}
.btn-lg{padding:1.1em 2.1em;font-size:1.02rem}

.link-arrow{display:inline-flex;align-items:center;gap:.5em;color:var(--teal-bright);font-weight:600;font-size:.92rem}
.link-arrow .ico{transition:transform var(--t-med) var(--ease-out)}
.link-arrow:hover .ico{transform:translateX(5px)}

/* ---------- Header ---------- */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:80;
  transition:background var(--t-med),backdrop-filter var(--t-med),border-color var(--t-med),padding var(--t-med);
  border-bottom:1px solid transparent;
}
.site-header.scrolled{
  background:rgba(12,14,14,.72);backdrop-filter:blur(16px) saturate(140%);
  -webkit-backdrop-filter:blur(16px) saturate(140%);
  border-bottom-color:var(--carbon-line);
}
.nav{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;
  height:74px;max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gutter)}
.brand{display:flex;align-items:center;gap:.6rem;flex-shrink:0}
.brand__mark{height:38px;width:auto;display:block}
.brand__word{height:19px;width:auto;display:block}
.brand__txt{display:flex;flex-direction:column;line-height:1}
.brand__name{font-family:var(--serif);font-size:1.12rem;color:var(--sand);letter-spacing:.02em}
.brand__name b{color:var(--teal-bright);font-weight:700}
.brand__tag{font-size:.54rem;letter-spacing:.34em;text-transform:uppercase;color:var(--stone);margin-top:3px}
@media(max-width:560px){.brand__word{height:16px}.brand__mark{height:32px}}

.nav__menu{display:flex;align-items:center;gap:.35rem}
.nav__link{position:relative;padding:.55rem .8rem;font-size:.9rem;font-weight:500;color:var(--sand-dim);border-radius:8px;transition:color var(--t-fast)}
.nav__link::after{content:"";position:absolute;left:.8rem;right:.8rem;bottom:.35rem;height:1px;background:var(--teal-bright);transform:scaleX(0);transform-origin:left;transition:transform var(--t-med) var(--ease-out)}
.nav__link:hover{color:var(--sand)}
.nav__link:hover::after{transform:scaleX(1)}

/* dropdown */
.has-sub{position:relative}
.nav__sub{
  position:absolute;top:calc(100% + 10px);left:50%;transform:translateX(-50%) translateY(8px);
  min-width:260px;background:rgba(20,25,26,.96);backdrop-filter:blur(18px);
  border:1px solid var(--carbon-line);border-radius:var(--radius);padding:.6rem;
  box-shadow:var(--shadow-card);opacity:0;visibility:hidden;transition:.28s var(--ease-out);
}
.has-sub:hover .nav__sub{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.nav__sub a{display:flex;flex-direction:column;gap:2px;padding:.6rem .8rem;border-radius:10px;transition:background var(--t-fast)}
.nav__sub a:hover{background:rgba(31,194,183,.08)}
.nav__sub a b{color:var(--sand);font-size:.9rem;font-weight:600;font-family:var(--sans)}
.nav__sub a span{color:var(--stone);font-size:.78rem}
.nav__sub a.sub-oa{margin-bottom:.35rem;padding-bottom:.8rem;border-bottom:1px solid var(--carbon-line);border-radius:10px 10px 0 0}
.nav__sub a.sub-oa b{color:var(--teal-bright)}
.nav__sub a.sub-oa b::after{content:"✦";margin-left:.45em;font-size:.8em}

.nav__cta{display:flex;align-items:center;gap:.6rem;flex-shrink:0}
.nav__burger{display:none;width:44px;height:44px;border-radius:10px;border:1px solid var(--carbon-line);position:relative}
.nav__burger span{position:absolute;left:12px;right:12px;height:2px;background:var(--sand);border-radius:2px;transition:.3s var(--ease-out)}
.nav__burger span:nth-child(1){top:15px}.nav__burger span:nth-child(2){top:21px}.nav__burger span:nth-child(3){top:27px}
body.menu-open .nav__burger span:nth-child(1){top:21px;transform:rotate(45deg)}
body.menu-open .nav__burger span:nth-child(2){opacity:0}
body.menu-open .nav__burger span:nth-child(3){top:21px;transform:rotate(-45deg)}

/* mobile drawer */
.mobile-nav{position:fixed;inset:0;z-index:75;background:rgba(10,12,12,.97);backdrop-filter:blur(20px);
  padding:100px var(--gutter) 2rem;display:flex;flex-direction:column;gap:.2rem;
  opacity:0;visibility:hidden;transition:.4s var(--ease-out);overflow-y:auto}
body.menu-open .mobile-nav{opacity:1;visibility:visible}
.mobile-nav a{padding:.9rem .2rem;font-family:var(--serif);font-size:1.4rem;color:var(--sand);border-bottom:1px solid var(--carbon-line)}
.mobile-nav .m-sub a{font-family:var(--sans);font-size:1rem;color:var(--sand-dim);padding-left:1rem;border:0}
.mobile-nav .btn{margin-top:1.4rem}

/* ---------- HERO · certificación (v3 · 2026-08-27) ----------
   Se sacó la foto de portada (feedback: era tibia y no disparaba nada).
   Ahora manda el gancho: la frase de Ben + la certificación como producto.
   Sin min-height:100svh → en mobile el contenido define el alto (no hay hueco). */
.hero{position:relative;display:flex;align-items:center;overflow:hidden;
  padding-top:clamp(104px,13vh,150px);padding-bottom:clamp(2.6rem,6vw,5rem)}
.hero__bg{position:absolute;inset:0;z-index:0;pointer-events:none;overflow:hidden}
.hero__glow{position:absolute;width:min(560px,78vw);aspect-ratio:1;background:var(--glow-teal);
  filter:blur(10px);opacity:.5;top:-12%;right:-8%}
.hero__glow--v{background:var(--glow-violet);opacity:.4;top:auto;right:auto;bottom:-20%;left:-16%;width:min(440px,70vw)}
.hero__inner{position:relative;z-index:2;width:100%;display:grid;align-items:center;
  grid-template-columns:minmax(0,1.06fr) minmax(0,.94fr);gap:clamp(2rem,4.5vw,4rem)}
.hero__copy{max-width:640px;min-width:0}
.hero__eyebrow{margin-bottom:1rem}

/* La frase es el H1: el gancho, no el nombre del producto */
.hero__quote{font-family:var(--serif);font-weight:700;color:var(--sand);
  font-size:clamp(1.62rem,3.35vw,2.85rem);line-height:1.16;letter-spacing:-.015em;
  max-width:19ch;margin:0 0 1.15rem;text-wrap:balance}
.hero__quote::before{content:"\201C";color:var(--teal-bright);opacity:.55;margin-right:.04em}
.hero__quote::after{content:"\201D";color:var(--teal-bright);opacity:.55;margin-left:.02em}
.hero__quote em{font-style:normal;background:var(--grad-text);-webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:transparent}
@supports not ((background-clip:text) or (-webkit-background-clip:text)){
  .hero__quote em{color:var(--teal-bright);-webkit-text-fill-color:currentColor}
}

/* Firma */
.hero__sign{display:flex;align-items:center;gap:.65rem;margin:0 0 1.5rem;max-width:none}
.hero__sign img{width:46px;height:46px;border-radius:50%;object-fit:cover;object-position:center 18%;
  border:1px solid rgba(25,201,174,.4);flex:none}
.hero__sign b{display:block;font-family:var(--sans);font-weight:600;font-size:.95rem;color:var(--sand);line-height:1.3}
.hero__sign i{display:block;font-style:normal;font-size:.78rem;letter-spacing:.05em;color:var(--stone);line-height:1.3}

.hero__lead{font-size:clamp(1rem,1.15vw,1.12rem);color:var(--sand-dim);max-width:54ch;margin-bottom:1rem}
/* Para quién es (feedback: no se entendía a quién apunta) */
.hero__for{display:flex;align-items:flex-start;gap:.55rem;max-width:52ch;margin-bottom:1.6rem;
  font-size:.88rem;line-height:1.5;color:var(--stone)}
.hero__for .ico{color:var(--teal-bright);width:1.15em;height:1.15em;flex:none;margin-top:.2em}

.hero__cta{display:flex;flex-wrap:wrap;gap:.8rem;margin-bottom:1.6rem}
.hero__facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.55rem 1.4rem;margin:0;padding:0}
.hero__facts li{display:flex;align-items:flex-start;gap:.5rem;font-size:.85rem;line-height:1.4;color:var(--sand-dim)}
.hero__facts .ico{color:var(--teal-bright);width:1.05em;height:1.05em;flex:none;margin-top:.22em}

/* ---- El "producto": caja de la certificación + campus ---- */
.hero__pack{position:relative;display:flex;align-items:center;justify-content:center;min-width:0}
.pack{position:relative;width:min(100%,470px);aspect-ratio:1/.98;display:flex;align-items:center}
.pack__box{position:relative;z-index:2;width:57%;aspect-ratio:.71;margin-left:1%;
  display:flex;flex-direction:column;align-items:center;text-align:center;
  padding:7% 7% 6%;border-radius:4px 13px 13px 4px;overflow:hidden;transform:rotate(-1.1deg);
  background:linear-gradient(158deg,#16201F 0%,#0A0E0F 58%,#0D1516 100%);
  border:1px solid rgba(255,255,255,.09);
  box-shadow:0 60px 80px -46px rgba(0,0,0,.95),0 0 100px -46px rgba(25,201,174,.5),inset 0 1px 0 rgba(255,255,255,.07)}
.pack__box::before{content:"";position:absolute;left:0;top:0;bottom:0;width:9%;
  background:linear-gradient(90deg,rgba(0,0,0,.9) 0%,rgba(255,255,255,.06) 70%,rgba(0,0,0,.3) 100%)}
.pack__box::after{content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(112deg,rgba(255,255,255,.11) 0%,transparent 34%,transparent 72%,rgba(255,255,255,.05) 100%)}
.pack__box>*{position:relative;z-index:1}
.pack__rings{position:absolute;left:50%;top:34%;transform:translate(-50%,-50%);width:78%;aspect-ratio:1;z-index:0}
.pack__rings i{position:absolute;inset:0;border-radius:50%;border:1px solid rgba(25,201,174,.16)}
.pack__rings i:last-child{inset:14%;border-color:rgba(128,24,248,.18)}
.pack__word{width:52%;height:auto;opacity:.9;margin-bottom:6%}
.pack__mark{width:38%;height:auto;margin-bottom:7%;filter:drop-shadow(0 0 22px rgba(25,201,174,.45))}
.pack__kicker{font-size:.56rem;letter-spacing:.3em;text-transform:uppercase;color:var(--teal-bright);margin-bottom:.35em}
.pack__title{font-family:var(--serif);font-weight:700;color:var(--sand);letter-spacing:.01em;
  font-size:clamp(.95rem,2.1vw,1.5rem);line-height:1.12;text-transform:uppercase}
.pack__sub{margin-top:.5em;padding-top:.5em;border-top:1px solid rgba(255,255,255,.12);
  font-size:.54rem;letter-spacing:.42em;text-transform:uppercase;color:var(--stone)}
.pack__foot{margin-top:auto;font-size:.55rem;letter-spacing:.06em;color:var(--stone-dim);line-height:1.5}

.pack__device{position:absolute;right:0;top:50%;transform:translateY(-48%);width:60%;z-index:1}
.pack__screen{position:relative;aspect-ratio:16/10.5;border-radius:9px 9px 3px 3px;overflow:hidden;
  padding:7% 7% 0;display:flex;flex-direction:column;
  background:linear-gradient(160deg,#131B1C 0%,#0A0F10 100%);
  border:1px solid var(--carbon-line);
  box-shadow:0 40px 70px -40px rgba(0,0,0,.9),0 0 70px -36px rgba(25,201,174,.3)}
.pack__screen-brand{display:flex;align-items:center;gap:.35em;font-size:.44rem;letter-spacing:.2em;
  text-transform:uppercase;color:var(--stone);margin-bottom:.9em}
.pack__screen-brand img{width:auto;height:1.6em;opacity:.85}
.pack__screen-t{font-family:var(--serif);font-weight:700;color:var(--sand);font-size:.66rem;line-height:1.25}
.pack__screen-t em{font-style:normal;color:var(--teal-bright)}
.pack__screen-btn{align-self:flex-start;margin-top:.75em;font-size:.4rem;letter-spacing:.06em;color:var(--sand);
  border:1px solid rgba(25,201,174,.45);border-radius:100px;padding:.5em 1em;background:rgba(25,201,174,.09)}
.pack__screen-lbl{margin-top:1.1em;font-size:.36rem;letter-spacing:.26em;text-transform:uppercase;color:var(--teal-bright)}
.pack__screen-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:.4em;margin-top:.5em}
.pack__screen-cards i{display:block;height:2.1em;border-radius:4px;background:rgba(255,255,255,.045);
  border:1px solid rgba(255,255,255,.07)}
.pack__base{display:block;width:118%;height:.5em;margin-left:-9%;border-radius:0 0 6px 6px;
  background:linear-gradient(180deg,#20292A,#0C1011);box-shadow:0 14px 24px -14px rgba(0,0,0,.9)}

/* Laptops con poca altura visible: hero más compacto */
@media (max-height:860px) and (min-width:981px){
  .hero{padding-top:clamp(96px,11vh,120px)}
  .hero__quote{font-size:clamp(1.5rem,2.9vw,2.4rem)}
  .hero__lead{margin-bottom:.8rem}
  .hero__cta{margin-bottom:1.1rem}
}

/* ---- Mobile: primero el producto, después el gancho ---- */
@media(max-width:980px){
  .hero{padding-top:clamp(92px,14vh,120px)}
  .hero__inner{grid-template-columns:1fr;gap:1.8rem;justify-items:center;text-align:center}
  .hero__copy{max-width:620px}
  .hero__pack{order:-1;width:100%}
  .pack{width:min(100%,330px);aspect-ratio:1/.82}
  .hero__quote{max-width:22ch;margin-inline:auto}
  .hero__eyebrow{justify-content:center}
  .hero__sign{justify-content:center}
  .hero__lead{margin-inline:auto}
  .hero__for{text-align:left;margin-inline:auto}
  .hero__cta{justify-content:center}
  .hero__facts{text-align:left;max-width:440px;width:100%;margin-inline:auto}
}
@media(max-width:560px){
  .pack{width:min(100%,290px)}
  .hero__quote{font-size:clamp(1.55rem,7.4vw,2rem);max-width:100%}
  .hero__facts{grid-template-columns:1fr;gap:.5rem}
  .hero__for{font-size:.85rem}
}

.tag{color:inherit;white-space:nowrap}
.tag:not(:last-child)::after{content:"·";margin-inline:.75em;color:var(--teal-bright)}

/* trust strip */
.trust{border-top:1px solid var(--carbon-line);border-bottom:1px solid var(--carbon-line);
  background:rgba(255,255,255,.012)}
.trust__row{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1.5rem;padding-block:1.4rem}
.trust__item{display:flex;align-items:center;gap:.7rem;color:var(--stone);font-size:.85rem}
.trust__item b{font-family:var(--serif);font-size:1.6rem;color:var(--sand);display:block;line-height:1}
.trust__item .ico{color:var(--teal-bright);width:1.3em;height:1.3em}

/* ---------- Cards / grids ---------- */
.grid{display:grid;gap:1.4rem}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}

.card{
  position:relative;background:linear-gradient(180deg,var(--carbon-2),var(--carbon-1));
  border:1px solid var(--carbon-line);border-radius:var(--radius);padding:1.7rem;overflow:hidden;
  transition:transform var(--t-med) var(--ease-out),border-color var(--t-med),box-shadow var(--t-med);
}
.card::before{content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;
  background:var(--grad-teal);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;opacity:0;transition:opacity var(--t-med)}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-card)}
.card:hover::before{opacity:.9}
.card__ico{width:48px;height:48px;border-radius:12px;display:grid;place-items:center;
  background:rgba(31,194,183,.1);border:1px solid rgba(31,194,183,.25);color:var(--teal-bright);margin-bottom:1.1rem}
.card__ico svg{width:24px;height:24px}
.card h3{margin-bottom:.6rem}
.card p{color:var(--stone);font-size:.95rem}
.card__num{font-family:var(--serif);font-size:2.4rem;color:rgba(31,194,183,.22);line-height:1;margin-bottom:.4rem}

/* problem cards (qué resolvemos) */
.qcard{display:flex;gap:1rem;align-items:flex-start;padding:1.35rem 1.4rem}
.qcard .dot{flex-shrink:0;width:34px;height:34px;border-radius:9px;display:grid;place-items:center;
  background:rgba(107,76,255,.12);border:1px solid rgba(107,76,255,.28);color:var(--violet-soft)}
.qcard p{color:var(--sand-dim);font-size:.96rem;margin:0}

/* taller card */
.tcard{padding:0;display:flex;flex-direction:column}
.tcard__img{position:relative;aspect-ratio:16/10;overflow:hidden}
.tcard__img img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease-out)}
.tcard:hover .tcard__img img{transform:scale(1.06)}
.tcard__img::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 40%,rgba(12,14,14,.85))}
.tcard__cat{position:absolute;top:1rem;left:1rem;z-index:2;font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;
  padding:.4em .8em;border-radius:100px;background:rgba(12,14,14,.7);border:1px solid var(--carbon-line);color:var(--teal-bright)}
.tcard__body{padding:1.5rem 1.6rem 1.7rem;display:flex;flex-direction:column;flex:1}
.tcard__body h3{margin-bottom:.55rem}
.tcard__body p{color:var(--stone);font-size:.93rem;margin-bottom:1.2rem;flex:1}
.tcard__meta{display:flex;gap:1rem;flex-wrap:wrap;margin-bottom:1.2rem;font-size:.78rem;color:var(--stone)}
.tcard__meta span{display:inline-flex;align-items:center;gap:.4em}
.tcard__meta .ico{color:var(--teal-bright);width:1em;height:1em}

/* ---------- Método (timeline) ---------- */
.method{display:grid;grid-template-columns:repeat(5,1fr);gap:0;counter-reset:step;position:relative}
.method__line{position:absolute;top:32px;left:8%;right:8%;height:1px;background:linear-gradient(90deg,transparent,var(--teal),var(--violet),transparent)}
.mstep{position:relative;padding:0 1rem;text-align:center}
.mstep__n{width:64px;height:64px;margin:0 auto 1.2rem;border-radius:50%;display:grid;place-items:center;
  font-family:var(--serif);font-size:1.4rem;color:var(--sand);position:relative;z-index:1;
  background:var(--carbon-2);border:1px solid var(--carbon-line);transition:.4s var(--ease-out)}
.mstep:hover .mstep__n{border-color:var(--teal-bright);color:var(--teal-bright);box-shadow:0 0 0 6px rgba(31,194,183,.07)}
.mstep h3{font-size:1.1rem;margin-bottom:.5rem}
.mstep p{color:var(--stone);font-size:.88rem;margin-inline:auto;max-width:24ch}

/* ---------- Split / about ---------- */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2rem,5vw,4.5rem);align-items:center}
.split.rev{direction:rtl}.split.rev>*{direction:ltr}
.split__media{position:relative}
.split__media img{border-radius:var(--radius-lg);width:100%;object-fit:cover;box-shadow:var(--shadow-card)}
.split__media .frame{position:absolute;inset:-10px;border:1px solid var(--carbon-line);border-radius:calc(var(--radius-lg) + 8px);z-index:-1}
.split__media .badge{position:absolute;bottom:-18px;left:-18px;background:var(--carbon-2);border:1px solid var(--carbon-line);
  border-radius:var(--radius);padding:1rem 1.3rem;box-shadow:var(--shadow-card);display:flex;align-items:center;gap:.8rem}
.split__media .badge b{font-family:var(--serif);font-size:1.5rem;color:var(--teal-bright);display:block;line-height:1}
.split__media .badge span{font-size:.74rem;color:var(--stone)}
.split h2{margin-bottom:1.2rem}
.split p{color:var(--stone);margin-bottom:1.1rem}
.checklist{display:flex;flex-direction:column;gap:.8rem;margin:1.4rem 0}
.checklist li{display:flex;gap:.7rem;align-items:flex-start;color:var(--sand-dim);font-size:.96rem}
.checklist .ico{flex-shrink:0;color:var(--teal-bright);width:1.2em;height:1.2em;margin-top:.2em}

/* ---------- Marquee ---------- */
.marquee{overflow:hidden;border-block:1px solid var(--carbon-line);padding-block:1.4rem;-webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.marquee__track{display:flex;gap:3rem;width:max-content;animation:marquee 38s linear infinite}
.marquee:hover .marquee__track{animation-play-state:paused}
.marquee span{font-family:var(--serif);font-size:clamp(1.3rem,2.6vw,2.1rem);color:var(--stone);display:inline-flex;align-items:center;gap:3rem;font-style:italic}
.marquee__mark{height:1.5em;width:auto;opacity:.9;flex:0 0 auto;filter:drop-shadow(0 0 12px rgba(25,201,174,.4))}
@keyframes marquee{to{transform:translateX(-50%)}}

/* Presencia de marca: filigrana del isotipo */
.brand-watermark{position:absolute;pointer-events:none;user-select:none;z-index:0;opacity:.06}
.brand-watermark--r{right:-3%;top:50%;transform:translateY(-50%);width:min(40vw,460px)}
.brand-watermark--l{left:-5%;bottom:-12%;width:min(34vw,380px);opacity:.05}
.has-watermark{position:relative;overflow:hidden}
.has-watermark>.wrap{position:relative;z-index:1}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-16px)}}

/* ---------- Community panel ---------- */
.community{position:relative;border-radius:var(--radius-lg);overflow:hidden;
  background:linear-gradient(135deg,rgba(14,109,107,.18),rgba(107,76,255,.12)),var(--carbon-2);
  border:1px solid var(--carbon-line);padding:clamp(2rem,5vw,4rem)}
.community__grid{display:grid;grid-template-columns:1.1fr .9fr;gap:3rem;align-items:center}
.feature-list{display:grid;grid-template-columns:1fr 1fr;gap:.9rem 1.4rem;margin-top:1.6rem}
.feature-list li{display:flex;gap:.6rem;align-items:center;font-size:.9rem;color:var(--sand-dim)}
.feature-list .ico{color:var(--teal-bright);width:1.05em;height:1.05em;flex-shrink:0}
.mock{background:var(--carbon-1);border:1px solid var(--carbon-line);border-radius:var(--radius);padding:1.2rem;box-shadow:var(--shadow-card)}
.mock__bar{display:flex;gap:.4rem;margin-bottom:1rem}
.mock__bar i{width:10px;height:10px;border-radius:50%;background:var(--carbon-line)}
.mock__row{display:flex;align-items:center;gap:.8rem;padding:.7rem;border-radius:10px;background:rgba(255,255,255,.02);margin-bottom:.6rem}
.mock__row .av{width:34px;height:34px;border-radius:50%;background:var(--grad-teal);flex-shrink:0}
.mock__row .ln{flex:1}
.mock__row .ln i{display:block;height:7px;border-radius:4px;background:var(--carbon-line);margin-bottom:5px}
.mock__row .ln i:last-child{width:60%;background:rgba(255,255,255,.06)}

/* ---------- Podcast ---------- */
.pod{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.pod__media{position:relative;border-radius:var(--radius-lg);overflow:hidden}
.pod__media img{width:100%}
.pod__play{position:absolute;inset:0;display:grid;place-items:center}
.pod__play button{width:84px;height:84px;border-radius:50%;background:rgba(31,194,183,.16);backdrop-filter:blur(6px);
  border:1px solid rgba(255,255,255,.2);display:grid;place-items:center;color:#fff;transition:.3s var(--ease-out)}
.pod__play button::before{content:"";position:absolute;inset:0;border-radius:50%;border:1px solid var(--teal-bright);animation:ripple 2.4s var(--ease-io) infinite}
.pod__play button:hover{transform:scale(1.08);background:rgba(31,194,183,.3)}
@keyframes ripple{0%{transform:scale(1);opacity:.8}100%{transform:scale(1.5);opacity:0}}
.epi{display:flex;gap:1rem;align-items:center;padding:1rem 0;border-bottom:1px solid var(--carbon-line)}
.epi__n{font-family:var(--serif);color:var(--stone-dim);font-size:.9rem;width:2.4rem}
.epi__body{flex:1}.epi__body h3{font-family:var(--sans);font-weight:600;color:var(--sand);font-size:.98rem;margin-bottom:.2rem}
.epi__body span{color:var(--stone);font-size:.82rem}
.epi__dur{color:var(--stone);font-size:.8rem}

/* ---------- Blog cards ---------- */
.bcard{display:flex;flex-direction:column;height:100%}
.bcard__img{aspect-ratio:16/9;border-radius:var(--radius-sm);overflow:hidden;margin-bottom:1.1rem;position:relative}
.bcard__img img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease-out)}
.bcard:hover .bcard__img img{transform:scale(1.05)}
.bcard__cat{font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--teal-bright);margin-bottom:.6rem}
.bcard h3{font-size:1.18rem;margin-bottom:.6rem;transition:color var(--t-fast)}
.bcard:hover h3{color:var(--teal-bright)}
.bcard p{color:var(--stone);font-size:.9rem;margin-bottom:1rem}
.bcard__meta{margin-top:auto;display:flex;gap:1rem;color:var(--stone-dim);font-size:.78rem}

/* ---------- CTA band ---------- */
.cta-band{position:relative;border-radius:var(--radius-lg);overflow:hidden;text-align:center;
  padding:clamp(3rem,7vw,5.5rem) var(--gutter);
  background:linear-gradient(135deg,rgba(14,109,107,.25),rgba(107,76,255,.18)),var(--carbon-2);
  border:1px solid var(--carbon-line)}
.cta-band::before{content:"";position:absolute;width:600px;height:600px;background:var(--glow-teal);top:-40%;left:50%;transform:translateX(-50%);opacity:.5}
.cta-band>*{position:relative}
.cta-band h2{margin-bottom:1rem}
.cta-band p{color:var(--sand-dim);margin:0 auto 2rem;font-size:var(--fs-lead)}
.cta-band .hero__cta{justify-content:center}

/* ---------- Forms ---------- */
.form{display:flex;flex-direction:column;gap:1.1rem}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1.1rem}
.field{display:flex;flex-direction:column;gap:.45rem}
.field label{font-size:.8rem;color:var(--sand-dim);font-weight:500;letter-spacing:.02em}
.field input,.field textarea,.field select{
  background:var(--carbon-1);border:1px solid var(--carbon-line);border-radius:var(--radius-sm);
  padding:.85rem 1rem;color:var(--sand);transition:border-color var(--t-fast),box-shadow var(--t-fast);width:100%}
.field textarea{min-height:120px;resize:vertical}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--teal-bright);box-shadow:0 0 0 3px rgba(31,194,183,.12)}
.field input::placeholder,.field textarea::placeholder{color:var(--stone-dim)}
.check{display:flex;gap:.7rem;align-items:flex-start;font-size:.85rem;color:var(--stone)}
.check input{width:18px;height:18px;margin-top:.15rem;accent-color:var(--teal)}
.form-note{font-size:.8rem;color:var(--stone-dim)}
.form-msg{padding:.9rem 1rem;border-radius:var(--radius-sm);font-size:.9rem;display:none}
.form-msg.ok{display:block;background:rgba(52,211,153,.1);border:1px solid rgba(52,211,153,.3);color:var(--ok)}
.form-msg.err{display:block;background:rgba(242,103,90,.1);border:1px solid rgba(242,103,90,.3);color:var(--err)}

/* auth card */
.auth-wrap{min-height:100vh;display:grid;place-items:center;padding:120px var(--gutter) 4rem}
.auth-card{width:100%;max-width:460px;background:var(--carbon-2);border:1px solid var(--carbon-line);
  border-radius:var(--radius-lg);padding:clamp(1.8rem,4vw,2.8rem);box-shadow:var(--shadow-card)}
.auth-card .brand{justify-content:center;margin-bottom:1.6rem}
.auth-card h1{font-size:1.7rem;text-align:center;margin-bottom:.4rem}
.auth-card .sub{text-align:center;color:var(--stone);font-size:.92rem;margin-bottom:1.8rem}
.auth-alt{text-align:center;margin-top:1.4rem;font-size:.88rem;color:var(--stone)}
.auth-alt a{color:var(--teal-bright);font-weight:600}

/* ---------- Footer ---------- */
.site-footer{border-top:1px solid var(--carbon-line);background:var(--carbon);padding-block:clamp(3rem,6vw,4.5rem) 2rem;margin-top:2rem}
.footer__top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:2.5rem;margin-bottom:3rem}
.footer__brand p{color:var(--stone);font-size:.9rem;margin:1.1rem 0 1.4rem;max-width:34ch}
.footer__social{display:flex;gap:.7rem}
.footer__social a{width:40px;height:40px;border-radius:10px;border:1px solid var(--carbon-line);display:grid;place-items:center;color:var(--sand-dim);transition:.3s var(--ease-out)}
.footer__social a:hover{border-color:var(--teal-bright);color:var(--teal-bright);transform:translateY(-2px)}
.footer__col h4{font-family:var(--sans);font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:var(--stone);margin-bottom:1.1rem}
.footer__col a{display:block;color:var(--sand-dim);font-size:.9rem;padding:.32rem 0;transition:color var(--t-fast)}
.footer__col a:hover{color:var(--teal-bright)}
.footer__bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:1rem;padding-top:1.8rem;border-top:1px solid var(--carbon-line);color:var(--stone-dim);font-size:.82rem}
.footer__bottom a{color:var(--stone)}
.footer__bottom a:hover{color:var(--sand)}

/* ---------- Page hero (interior) ---------- */
.phero{position:relative;padding:140px 0 clamp(3rem,6vw,5rem);overflow:hidden}
.phero::before{content:"";position:absolute;width:500px;height:500px;background:var(--glow-teal);top:-30%;right:-5%;opacity:.4;z-index:-1}
.phero .eyebrow{margin-bottom:1.2rem}
.phero h1{font-size:var(--fs-h1);max-width:18ch;margin-bottom:1.2rem}
.phero p{font-size:var(--fs-lead);color:var(--stone);max-width:56ch}
.breadcrumb{display:flex;gap:.5rem;align-items:center;font-size:.8rem;color:var(--stone-dim);margin-bottom:1.6rem}
.breadcrumb a:hover{color:var(--teal-bright)}
.breadcrumb span{color:var(--carbon-line)}

/* prose (blog article / legal) */
.prose{max-width:740px;margin-inline:auto}
.prose h2{font-size:1.7rem;margin:2.4rem 0 1rem}
.prose h3{font-size:1.25rem;margin:1.8rem 0 .8rem}
.prose p{color:var(--sand-dim);margin-bottom:1.2rem;font-size:1.05rem;line-height:1.8;max-width:none}
.prose ul{margin:0 0 1.4rem 1.2rem;list-style:disc}
.prose ul li{color:var(--sand-dim);margin-bottom:.5rem;padding-left:.3rem}
.prose ul li::marker{color:var(--teal-bright)}
.prose strong{color:var(--sand)}
.prose blockquote{border-left:2px solid var(--teal-bright);padding:.6rem 0 .6rem 1.4rem;margin:1.6rem 0;font-family:var(--serif);font-style:italic;font-size:1.2rem;color:var(--sand)}
.faq-item{border-bottom:1px solid var(--carbon-line)}
.faq-q{width:100%;display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:1.3rem 0;text-align:left;font-family:var(--serif);font-size:1.1rem;color:var(--sand)}
.faq-q .ico{flex-shrink:0;transition:transform var(--t-med);color:var(--teal-bright)}
.faq-item.open .faq-q .ico{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height var(--t-med) var(--ease-out)}
.faq-a p{color:var(--stone);padding-bottom:1.3rem;margin:0}

/* pills / filters */
.pills{display:flex;flex-wrap:wrap;gap:.6rem;margin-bottom:2.4rem}
.pill{padding:.5em 1.1em;border-radius:100px;border:1px solid var(--carbon-line);font-size:.84rem;color:var(--sand-dim);transition:.3s var(--ease-out)}
.pill:hover,.pill.active{border-color:var(--teal-bright);color:var(--sand);background:rgba(31,194,183,.08)}

/* ---------- Reveal animations (fallback if JS/GSAP) ---------- */
.reveal{opacity:0;transform:translateY(34px)}
.is-in .reveal,.reveal.is-in{opacity:1;transform:none;transition:opacity .9s var(--ease-out),transform .9s var(--ease-out)}
.no-js .reveal{opacity:1;transform:none}

/* ---------- Misc ---------- */
.text-center{text-align:center}
.mt-1{margin-top:1rem}.mt-2{margin-top:2rem}.mt-3{margin-top:3rem}
.mb-0{margin-bottom:0}
.accent{color:var(--teal-bright)}
.muted{color:var(--stone)}
.notice{display:flex;gap:.9rem;background:rgba(240,180,41,.06);border:1px solid rgba(240,180,41,.2);
  border-radius:var(--radius);padding:1.1rem 1.3rem;color:var(--sand-dim);font-size:.88rem}
.notice .ico{color:var(--warn);flex-shrink:0;width:1.3em;height:1.3em;margin-top:.1em}

/* ---------- Responsive ---------- */
@media(max-width:1024px){
  .footer__top{grid-template-columns:1fr 1fr 1fr;gap:2rem}
  .footer__brand{grid-column:1/-1}
  .method{grid-template-columns:repeat(5,1fr);gap:.4rem}
  .method__line{display:none}
}
@media(max-width:880px){
  .nav__menu{display:none}
  .nav__burger{display:block}
  .nav__cta .btn:not(.nav__burger){display:none}
  .grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}
  .split,.pod,.community__grid{grid-template-columns:1fr;gap:2.4rem}
  .split.rev{direction:ltr}
  .split__media .badge{left:1rem}
  .method{grid-template-columns:1fr 1fr;gap:1.6rem 1rem}
  .pod{gap:2rem}
}
@media(max-width:560px){
  .grid-2,.grid-3,.grid-4,.form-row,.feature-list{grid-template-columns:1fr}
  .method{grid-template-columns:1fr}
  .footer__top{grid-template-columns:1fr 1fr}
  .hero__cta{flex-direction:column;align-items:stretch}
  .hero__cta .btn{width:100%}
  .trust__row{justify-content:flex-start;gap:1.2rem 2rem}
}

/* custom cursor glow (desktop) */
.cursor-glow{position:fixed;top:0;left:0;width:340px;height:340px;border-radius:50%;pointer-events:none;z-index:60;
  background:var(--glow-teal);opacity:0;transform:translate(-50%,-50%);transition:opacity .4s;mix-blend-mode:screen;will-change:transform}
@media(hover:hover) and (pointer:fine){.cursor-glow{opacity:.35}}
@media(hover:none){.cursor-glow{display:none}}

/* ---------- Tu punto ciego · juego del Radar (home) ---------- */
.pc-sec{position:relative;z-index:3;margin-top:-2.4rem}
.pc{position:relative;border:1px solid rgba(31,194,183,.28);border-radius:var(--radius-lg);overflow:hidden;
  background:radial-gradient(130% 170% at 82% 45%,rgba(0,128,112,.20),rgba(11,14,14,0) 58%),#0B0E0E;
  padding:clamp(2.4rem,5vw,3.6rem) clamp(1.5rem,4.5vw,3.4rem)}
.pc__body{position:relative;z-index:2;max-width:580px}
.pc__tag{display:inline-flex;align-items:center;gap:.5rem;font-size:var(--fs-xs);letter-spacing:.2em;text-transform:uppercase;color:var(--teal-bright);margin-bottom:.7rem}
.pc__tag::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--teal-bright);box-shadow:0 0 10px var(--teal-bright);animation:pcPulse 2s infinite}
.pc h2{font-family:var(--serif);font-size:clamp(1.8rem,3.6vw,2.9rem);color:var(--sand);line-height:1.12}
.pc p{color:var(--sand-dim);margin:.8rem 0 1.7rem;max-width:44ch;line-height:1.65}
.pc__radar{position:absolute;z-index:1;top:50%;right:clamp(-150px,-8vw,-70px);transform:translateY(-50%);
  width:min(520px,55vw);aspect-ratio:1;border-radius:50%;border:1px solid rgba(31,194,183,.30);pointer-events:none}
.pc__radar::before,.pc__radar::after{content:"";position:absolute;border-radius:50%;border:1px solid rgba(31,194,183,.20)}
.pc__radar::before{inset:17%}
.pc__radar::after{inset:34%}
.pc__sweep{position:absolute;inset:0;border-radius:50%;
  background:conic-gradient(from 0deg,rgba(31,194,183,.45),rgba(31,194,183,.06) 24%,transparent 32%);
  animation:pcSweep 5.5s linear infinite;mix-blend-mode:screen}
.pc__blip{position:absolute;width:7px;height:7px;border-radius:50%;background:var(--teal-bright);
  box-shadow:0 0 14px var(--teal-bright);opacity:0;animation:pcBlip 5.5s infinite}
@keyframes pcSweep{to{transform:rotate(1turn)}}
@keyframes pcBlip{0%,8%{opacity:0}13%{opacity:1}32%,100%{opacity:0}}
@keyframes pcPulse{0%,100%{opacity:1}50%{opacity:.35}}
@media (prefers-reduced-motion:reduce){.pc__sweep,.pc__blip,.pc__tag::before{animation:none}.pc__blip{opacity:.4}}
@media(max-width:860px){
  .pc-sec{margin-top:-1.6rem}
  .pc__radar{right:50%;transform:translate(50%,-50%);width:150vw;max-width:640px;opacity:.45}
  .pc p{max-width:none}
  .pc .btn{width:100%;justify-content:center}
}

/* ---------- Episodios de podcast (Puerto GSB, dinámicos) ---------- */
.epi__thumb{width:72px;height:45px;border-radius:8px;object-fit:cover;flex:0 0 auto;background:var(--carbon-3)}
a.epi{transition:opacity var(--t-fast),border-color var(--t-fast)}
a.epi:hover{opacity:.85}
a.epi:hover .epi__body h3{color:var(--teal-bright)}
.pod__play a{display:grid;place-items:center;inset:0;position:absolute;color:inherit}
/* Grid de episodios de la página de podcast */
.pgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem;margin-top:1rem}
@media(max-width:900px){.pgrid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.pgrid{grid-template-columns:1fr}}
.pcard{display:flex;flex-direction:column;border:1px solid var(--carbon-line);border-radius:var(--radius);overflow:hidden;background:var(--carbon-2);transition:border-color var(--t-med),transform var(--t-med)}
.pcard:hover{border-color:rgba(25,201,174,.4);transform:translateY(-3px)}
.pcard__img{position:relative;aspect-ratio:16/9;background:var(--carbon-3);overflow:hidden}
.pcard__img img{width:100%;height:100%;object-fit:cover}
.pcard__play{position:absolute;inset:0;display:grid;place-items:center;background:rgba(12,14,14,.28);opacity:0;transition:opacity var(--t-med)}
.pcard:hover .pcard__play{opacity:1}
.pcard__play span{width:54px;height:54px;border-radius:50%;background:rgba(255,0,0,.92);display:grid;place-items:center;color:#fff}
.pcard__body{padding:1.1rem 1.2rem 1.3rem}
.pcard__body h3{font-family:var(--sans);font-weight:600;font-size:1rem;color:var(--sand);line-height:1.35}
.pcard__body span{display:block;color:var(--stone);font-size:.8rem;margin-top:.5rem}

/* ---------- Campo de contraseña con "ojito" ---------- */
.pw-wrap{position:relative}
.pw-wrap input{padding-right:3rem;width:100%}
.pw-eye{position:absolute;right:.55rem;top:50%;transform:translateY(-50%);width:38px;height:38px;
  display:grid;place-items:center;border-radius:9px;cursor:pointer;color:var(--stone);
  background:none;border:0;transition:color var(--t-fast),background var(--t-fast)}
.pw-eye:hover{color:var(--sand);background:rgba(255,255,255,.05)}
.pw-eye::before{content:"";width:20px;height:20px;background:currentColor;
  -webkit-mask:var(--eye-open) center/contain no-repeat;mask:var(--eye-open) center/contain no-repeat}
.pw-eye[aria-pressed="true"]{color:var(--teal-bright)}
.pw-eye[aria-pressed="true"]::before{-webkit-mask-image:var(--eye-off);mask-image:var(--eye-off)}
:root{
  --eye-open:url("data:image/svg+xml;charset=utf-8,%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='M2 12s3.5-7 10-7 10 7 10 7-3.5 7-10 7-10-7-10-7z'/%3E%3Ccircle cx='12' cy='12' r='3'/%3E%3C/svg%3E");
  --eye-off:url("data:image/svg+xml;charset=utf-8,%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='M17.94 17.94A10.07 10.07 0 0 1 12 20c-7 0-10-8-10-8a18.45 18.45 0 0 1 5.06-5.94M9.9 4.24A9.12 9.12 0 0 1 12 4c7 0 10 8 10 8a18.5 18.5 0 0 1-2.16 3.19'/%3E%3Cpath d='M14.12 14.12a3 3 0 1 1-4.24-4.24'/%3E%3Cline x1='1' y1='1' x2='23' y2='23'/%3E%3C/svg%3E");
}
.field-hint{display:block;margin-top:.35rem;color:var(--stone);font-size:var(--fs-xs);line-height:1.5}

/* Aviso de email sin verificar (comunidad / campus) */
.verify-banner{display:flex;flex-wrap:wrap;align-items:center;gap:.9rem;margin-bottom:1.4rem;
  border:1px solid rgba(240,180,41,.35);background:rgba(240,180,41,.07);border-radius:var(--radius);padding:1rem 1.2rem}
.verify-banner p{color:var(--sand-dim);font-size:var(--fs-sm);margin:0;flex:1;min-width:240px}
.verify-banner b{color:var(--sand)}

/* ---------- CTA fija en mobile (2026-08-27) ----------
   El 60%+ del tráfico entra por celular: el gancho tiene que estar
   siempre a mano, no solo arriba de todo. Aparece al pasar el hero. */
.mcta{position:fixed;left:0;right:0;bottom:0;z-index:55;display:none;align-items:center;gap:.9rem;
  padding:.65rem clamp(.9rem,4vw,1.2rem);padding-bottom:calc(.65rem + env(safe-area-inset-bottom));
  background:rgba(10,13,13,.94);border-top:1px solid var(--carbon-line);
  box-shadow:0 -18px 40px -24px rgba(0,0,0,.9);
  transform:translateY(115%);transition:transform .35s var(--ease-out)}
@supports (backdrop-filter:blur(1px)){.mcta{backdrop-filter:blur(14px)}}
.mcta.is-on{transform:none}
.mcta__txt{flex:1;min-width:0}
.mcta__txt b{display:block;font-size:.82rem;font-weight:600;color:var(--sand);line-height:1.25}
.mcta__txt span{display:block;font-size:.72rem;color:var(--stone);line-height:1.3}
.mcta .btn{flex:none;padding:.8em 1.25em;font-size:.82rem;min-height:44px}
body.menu-open .mcta{transform:translateY(115%)}
@media(max-width:880px){
  .mcta{display:flex}
  /* que la barra no tape el final del footer */
  .site-footer{padding-bottom:calc(76px + env(safe-area-inset-bottom))}
}
@media (prefers-reduced-motion:reduce){.mcta{transition:none}}

/* ---------- Ajustes finos de mobile (2026-08-27) ---------- */
@media(max-width:560px){
  /* nada de texto tocando el borde ni títulos que desbordan */
  h1,h2,h3{overflow-wrap:break-word}
  .btn{min-height:46px}
  .btn-sm{min-height:42px}
  .breadcrumb{font-size:.72rem}
}