/* ============ TOKENS ============ */
:root{
  --ink:#000000;
  --paper:#ffffff;
  --grey-05:#f4f4f4;
  --grey-15:#e4e4e4;
  --grey-40:#a8a8a8;
  --grey-60:#6a6a6a;
  --lime:#C6F24E;
  --r-card:26px;
  --r-panel:34px;
  --shell:min(1180px, calc(100% - 40px));
  --nav-h:76px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Poppins',system-ui,sans-serif;
  color:var(--ink);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}
:focus-visible{outline:3px solid var(--lime);outline-offset:3px}

.shell{width:var(--shell);margin-inline:auto}
section{scroll-margin-top:110px}

h1,h2,h3{font-weight:700;letter-spacing:-0.03em;line-height:1.02}
h2{font-size:clamp(2.6rem,6vw,4.6rem)}
h3{font-size:clamp(1.6rem,2.6vw,2.3rem);line-height:1.08}
p{line-height:1.6}

.eyebrow{font-size:.78rem;letter-spacing:.16em;color:var(--grey-60);text-transform:uppercase;margin-bottom:1.4rem}

/* ============ NAV ============ */
.nav{
  position:fixed;z-index:100;top:18px;left:50%;transform:translateX(-50%);
  width:var(--shell);
}
.nav-bar{
  background:var(--paper);border-radius:999px;height:var(--nav-h);
  display:flex;align-items:center;justify-content:space-between;
  padding:0 14px 0 30px;box-shadow:0 12px 34px rgba(0,0,0,.10);
  position:relative;z-index:2;
}
.brand{display:flex;align-items:center;flex:none}
.brand img{height:26px;width:auto}
@media (max-width:1000px){.brand img{height:22px}}

.menu{display:flex;align-items:center;gap:6px}
.menu>li{position:relative;list-style:none}
.menu-link{
  position:relative;display:block;padding:11px 18px;font-size:.98rem;font-weight:500;
  border-radius:999px;transition:color .28s ease;z-index:1;
}
.menu-link::before{
  content:"";position:absolute;inset:0;border-radius:999px;background:var(--ink);
  transform:scale(.2);opacity:0;transition:transform .34s cubic-bezier(.2,.8,.3,1),opacity .2s ease;z-index:-1;
}
.menu>li:hover>.menu-link,.menu>li:focus-within>.menu-link{color:var(--paper)}
.menu>li:hover>.menu-link::before,.menu>li:focus-within>.menu-link::before{transform:scale(1);opacity:1}

.cta-pill{
  border:1.5px solid var(--ink);border-radius:999px;padding:14px 30px;
  font-size:.9rem;letter-spacing:.08em;text-transform:uppercase;font-weight:500;
  position:relative;overflow:hidden;z-index:1;
}
.cta-pill::before{content:"";position:absolute;inset:0;background:var(--lime);
  transform:translateY(101%);transition:transform .35s cubic-bezier(.2,.8,.3,1);z-index:-1}
.cta-pill:hover::before{transform:translateY(0)}

/* megamenú */
.mega{
  position:absolute;top:calc(var(--nav-h) + 12px);left:0;width:100%;
  background:var(--paper);border-radius:var(--r-panel);padding:52px 60px;
  box-shadow:0 24px 50px rgba(0,0,0,.12);
  display:grid;grid-template-columns:280px 1fr 1fr;gap:40px;
  opacity:0;visibility:hidden;transform:translateY(-10px);
  transition:opacity .28s ease,transform .28s ease,visibility .28s;
}
.has-mega:hover .mega,.has-mega:focus-within .mega{opacity:1;visibility:visible;transform:translateY(0)}
.mega-title{font-size:1.9rem;font-weight:400;line-height:1.15;text-align:right;letter-spacing:-.02em}
.mega ul{list-style:none;display:flex;flex-direction:column;gap:14px}
.mega ul a{font-size:1.05rem;color:#222;transition:opacity .2s}
.mega ul a:hover{opacity:.5}
.mega-more{grid-column:1;align-self:end;display:flex;align-items:center;justify-content:flex-end;gap:14px;
  text-transform:uppercase;letter-spacing:.08em;font-size:.9rem;font-weight:500;margin-top:auto}

.arrow-circle{
  width:44px;height:44px;border-radius:50%;border:1.5px solid var(--ink);
  display:grid;place-items:center;flex:none;transition:background .3s,transform .3s;
}
.arrow-circle svg{width:17px;height:17px}
a:hover>.arrow-circle,.card:hover .arrow-circle{background:var(--lime);transform:rotate(-45deg)}

.burger{display:none;width:46px;height:46px;border-radius:50%;background:var(--ink);color:#fff;
  place-items:center;margin-left:8px}
.burger span{display:block;width:18px;height:2px;background:#fff;position:relative}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:18px;height:2px;background:#fff}
.burger span::before{top:-6px}.burger span::after{top:6px}

/* ============ HERO ============ */
.hero{position:relative;height:100svh;min-height:600px;display:grid;place-items:center;overflow:hidden}
.hero-media{position:absolute;inset:0}
.hero-media img,.hero-media video{width:100%;height:100%;object-fit:cover}
.hero-media::after{content:"";position:absolute;inset:0;background:rgba(20,18,16,.28)}
.hero-copy{position:relative;text-align:center;color:#fff;padding:0 20px;width:100%}
.hero-copy h1{
  font-family:'Anton',sans-serif;font-weight:400;
  font-size:clamp(3.2rem,13.5vw,13rem);line-height:.86;letter-spacing:-.01em;
  transform:scaleY(1.06);transform-origin:bottom;
}
.hero-sub{margin-top:1.6rem;text-transform:uppercase;letter-spacing:.22em;
  font-size:clamp(.72rem,1.35vw,1.05rem);font-weight:400}
.scroll-hint{position:absolute;bottom:34px;left:50%;transform:translateX(-50%);
  color:#fff;font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;opacity:.8}

/* ============ MARQUESINA GIGANTE ============ */
.band{padding:90px 0 20px;overflow:hidden}
.band-track{display:flex;gap:.4em;width:max-content;animation:slide 34s linear infinite}
.band-track span{
  font-family:'Anton',sans-serif;font-size:clamp(4rem,13vw,12rem);line-height:1;
  color:var(--grey-05);white-space:nowrap;letter-spacing:.01em;
}
@keyframes slide{to{transform:translateX(-50%)}}

/* ============ REVEAL ============ */
.reveal-wrap{padding:40px 0 130px}
.reveal{
  font-size:clamp(1.4rem,3.3vw,2.6rem);font-weight:600;line-height:1.28;
  letter-spacing:-.02em;text-align:center;max-width:24ch;margin-inline:auto;
}
.reveal span{color:var(--grey-15);transition:color .28s ease}
.reveal span.on{color:var(--ink)}

/* ============ INDUSTRIAS ============ */
.split{display:grid;grid-template-columns:minmax(260px,1fr) 2fr;gap:60px;align-items:start}
.split-lead{position:sticky;top:120px}
.split-lead p{color:var(--grey-60);margin:22px 0 30px;max-width:34ch}
.stack-btn{
  display:flex;align-items:center;justify-content:space-between;gap:20px;
  background:var(--grey-05);border-radius:var(--r-card);padding:18px 18px 18px 28px;
  margin-bottom:14px;text-transform:uppercase;letter-spacing:.08em;font-size:.86rem;font-weight:500;
  transition:background .3s;
}
.stack-btn:hover{background:var(--lime)}

.ind-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px}
.ind{position:relative;border-radius:var(--r-card);overflow:hidden;aspect-ratio:3/4}
.ind img{width:100%;height:100%;object-fit:cover;transition:transform .7s cubic-bezier(.2,.8,.3,1)}
.ind:hover img{transform:scale(1.05)}
.ind-label{
  position:absolute;left:18px;right:18px;bottom:18px;background:var(--paper);
  border-radius:999px;padding:12px 12px 12px 26px;
  display:flex;align-items:center;justify-content:space-between;gap:14px;
}
.ind-label strong{font-size:1.15rem;font-weight:600;letter-spacing:-.01em}
.ind-label em{font-style:normal;text-transform:uppercase;letter-spacing:.08em;font-size:.78rem;color:var(--grey-60)}
.ind-label .arrow-circle{width:40px;height:40px}
.ind:nth-child(2){margin-top:54px}
.ind:nth-child(4){margin-top:54px}

/* ============ GUÍAS DESCARGABLES ============ */
.docs{display:flex;flex-direction:column;gap:22px;max-width:960px;margin:60px auto 0}
.doc{border:1.5px solid var(--ink);border-radius:var(--r-card);padding:34px 34px;
  display:flex;align-items:center;justify-content:space-between;gap:34px;transition:background .3s}
.doc:hover{background:var(--grey-05)}
.doc h3{font-size:1.4rem;margin-bottom:14px}
.doc p{color:#333;font-size:.95rem;max-width:62ch}
.doc .arrow-circle{width:56px;height:56px}
.doc:hover .arrow-circle{transform:none}

/* ============ CURSOS ============ */
.courses{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:60px}
.course{background:var(--grey-05);border-radius:var(--r-card);padding:32px 28px;display:flex;flex-direction:column;gap:14px}
.course:last-child{background:var(--ink);color:#fff}
.course:last-child p{color:rgba(255,255,255,.7)}
.course h3{font-size:1.3rem}
.course p{font-size:.93rem;color:var(--grey-60)}

/* ============ PLATAFORMAS ============ */
.plats{padding:20px 0 90px;text-align:center}
.plats p{font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:var(--grey-60);margin-bottom:34px}
.plats-row{display:flex;flex-wrap:wrap;justify-content:center;gap:26px 54px;align-items:center}
.plats-row span{font-size:1.5rem;font-weight:600;color:var(--grey-40);letter-spacing:-.02em}

/* ============ SERVICIOS ============ */
.sec{padding:130px 0}
.cards-2{display:grid;grid-template-columns:1fr 1fr;gap:26px}
.card{
  border:1.5px solid var(--ink);border-radius:var(--r-card);padding:38px 34px;
  display:flex;flex-direction:column;gap:18px;min-height:330px;
  transition:background .35s ease;
}
.card:hover{background:var(--grey-05)}
.card p{color:#333;font-size:.98rem}
.card-foot{margin-top:auto;display:flex;align-items:center;gap:16px;
  text-transform:uppercase;letter-spacing:.08em;font-size:.82rem;font-weight:500}
.ghost-pill{display:inline-flex;border:1.5px solid var(--ink);border-radius:999px;
  padding:16px 40px;text-transform:uppercase;letter-spacing:.1em;font-size:.85rem;font-weight:500;
  transition:background .3s}
.ghost-pill:hover{background:var(--lime)}

/* ============ CASOS ============ */
.cases{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;align-items:start}
.case:nth-child(2){margin-top:80px}
.case:nth-child(3){margin-top:160px}
.case img{border-radius:var(--r-card);aspect-ratio:4/5;object-fit:cover;width:100%}
.case h3{text-align:center;margin-top:22px;font-size:1.5rem;letter-spacing:.02em;text-transform:uppercase}
.case p{text-align:center;text-transform:uppercase;letter-spacing:.1em;font-size:.8rem;color:var(--grey-60);margin-top:4px}

/* ============ TESTIMONIOS ============ */
.center{text-align:center}
.center h2{max-width:16ch;margin-inline:auto}
.testis{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:120px}
.testi{
  background:var(--grey-05);border-radius:var(--r-card);padding:74px 30px 34px;
  position:relative;text-align:center;
}
.testi-logo{
  position:absolute;top:0;left:50%;transform:translate(-50%,-50%);
  width:128px;height:128px;border-radius:50%;background:var(--paper);border:1.5px solid var(--ink);
  display:grid;place-items:center;font-weight:600;letter-spacing:.06em;font-size:.9rem;text-align:center;padding:10px;
}
.testi h4{font-size:1.15rem;letter-spacing:.04em;text-transform:uppercase}
.testi .role{text-transform:uppercase;letter-spacing:.08em;font-size:.74rem;color:var(--grey-60);margin:6px 0 18px}
.testi blockquote{font-size:.98rem;color:#333;line-height:1.55}
.testi .card-foot{justify-content:center;margin-top:26px}

/* ============ LOGOS ============ */
.logos{padding:70px 0;overflow:hidden}
.logos-track{display:flex;gap:90px;width:max-content;animation:slide 28s linear infinite;align-items:center}
.logos-track span{font-family:'Anton',sans-serif;font-size:2rem;color:var(--grey-40);white-space:nowrap;letter-spacing:.04em}

/* ============ IDEAS ============ */
.posts{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.post{border:1.5px solid var(--ink);border-radius:var(--r-card);overflow:hidden;display:flex;flex-direction:column}
.post img{aspect-ratio:16/10;object-fit:cover;width:100%}
.post-body{padding:28px 26px 30px;display:flex;flex-direction:column;gap:14px;flex:1}
.post-body h3{font-size:1.35rem}
.post-body p{font-size:.93rem;color:var(--grey-60)}

/* ============ NOSOTROS ============ */
.about{position:relative;border-radius:var(--r-card);overflow:hidden;padding:64px 52px;color:#fff;isolation:isolate}
.about img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
.about::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(0,0,0,.62),rgba(0,0,0,.15));z-index:-1}
.about h2{max-width:12ch;margin:.4rem 0 1.4rem}
.about>p{max-width:46ch;font-size:1rem}
.about-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:200px}
.about-card{background:var(--paper);color:var(--ink);border-radius:20px;padding:28px}
.about-card:last-child{background:var(--ink);color:#fff}
.about-card h3{font-size:1.5rem;margin-bottom:12px}
.about-card p{font-size:.92rem;line-height:1.5}

/* ============ CTA FINAL ============ */
.final{padding:140px 0 40px;text-align:center;position:relative;overflow:hidden}
.final .eyebrow{margin-bottom:1rem}
.final h2{font-size:clamp(2.2rem,5vw,3.8rem);margin-bottom:60px}
.giant{position:relative;display:flex;justify-content:center;align-items:center}
.giant b{
  font-weight:700;font-size:clamp(4rem,17vw,16rem);line-height:.85;letter-spacing:-.05em;
  white-space:nowrap;
}
.giant b i{font-style:normal;color:var(--lime)}
.giant .ghost-pill{position:absolute;background:var(--paper);padding:20px 52px;font-size:.95rem}

/* ============ CONTACTO ============ */
.contact{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start}
.field{display:flex;flex-direction:column;gap:8px;margin-bottom:18px}
.field label{font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;color:var(--grey-60)}
.field input,.field textarea{
  border:0;border-bottom:1.5px solid var(--grey-15);background:none;padding:12px 2px;
  font:inherit;font-size:1rem;transition:border-color .25s;
}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--ink)}
.send{background:var(--ink);color:#fff;border-radius:999px;padding:18px 44px;
  text-transform:uppercase;letter-spacing:.1em;font-size:.85rem;font-weight:500;transition:background .3s,color .3s}
.send:hover{background:var(--lime);color:var(--ink)}
.contact-info li{list-style:none;padding:22px 0;border-bottom:1px solid var(--grey-15)}
.contact-info span{display:block;font-size:.75rem;letter-spacing:.12em;text-transform:uppercase;color:var(--grey-60);margin-bottom:6px}
.contact-info a,.contact-info strong{font-size:1.25rem;font-weight:600;letter-spacing:-.01em}

/* ============ FOOTER ============ */
footer{background:var(--grey-05);color:var(--ink);margin-top:110px;padding:70px 0 34px}
.foot-inner{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;align-items:start;
  padding-bottom:50px;border-bottom:1px solid var(--grey-15)}
.foot-brand img{height:34px;width:auto;margin-bottom:20px}
.foot-brand p{font-size:.92rem;color:var(--grey-60);max-width:30ch}
.foot-nav,.foot-contact{display:flex;flex-direction:column;gap:12px;font-size:.95rem}
.foot-nav a,.foot-contact a{color:#333;transition:color .25s}
.foot-nav a:hover,.foot-contact a:hover{color:var(--ink);text-decoration:underline;text-underline-offset:4px;text-decoration-thickness:1px;text-decoration-color:var(--lime)}
.foot-legal{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;
  padding-top:26px;font-size:.8rem;color:var(--grey-40)}
@media (max-width:1000px){
  .foot-inner{grid-template-columns:1fr;gap:34px}
}

/* ============ RESPONSIVE ============ */
@media (max-width:1000px){
  .nav-bar{padding:0 10px 0 22px;height:66px}
  .menu,.cta-pill{display:none}
  .burger{display:grid}
  .menu.open{
    display:flex;flex-direction:column;align-items:stretch;gap:2px;
    position:absolute;top:78px;left:0;width:100%;background:var(--paper);
    border-radius:26px;padding:18px;box-shadow:0 20px 40px rgba(0,0,0,.14);
  }
  .menu.open .mega{display:none}
  .menu.open .menu-link{padding:14px 18px;font-size:1.1rem}
  .split,.contact{grid-template-columns:1fr}
  .split-lead{position:static}
  .cases,.testis,.posts,.about-cards,.courses{grid-template-columns:1fr}
  .doc{flex-direction:column;align-items:flex-start;gap:22px}
  .case:nth-child(2),.case:nth-child(3){margin-top:0}
  .testis{gap:90px;margin-top:100px}
  .about-cards{margin-top:60px}
  .about{padding:40px 26px}
}
@media (max-width:640px){
  .cards-2,.ind-grid{grid-template-columns:1fr}
  .ind:nth-child(2),.ind:nth-child(4){margin-top:0}
  .sec{padding:80px 0}
  .giant .ghost-pill{padding:16px 34px;font-size:.8rem}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition-duration:.01ms!important}
  html{scroll-behavior:auto}
}

/* ============ PÁGINAS INTERIORES ============ */
.page-hero{padding:190px 0 80px;border-bottom:1px solid var(--grey-15)}
.page-hero .eyebrow{margin-bottom:1rem}
.page-hero h1{font-size:clamp(2.8rem,7vw,6rem);letter-spacing:-.04em;max-width:16ch}
.page-hero .lede{margin-top:28px;font-size:clamp(1.05rem,1.7vw,1.35rem);color:#333;max-width:56ch;line-height:1.55}
.page-hero .ghost-pill{margin-top:36px}

.duo{display:grid;grid-template-columns:minmax(240px,1fr) 1.6fr;gap:60px;align-items:start}
.duo h2{font-size:clamp(2rem,4vw,3.2rem)}
.duo .sticky{position:sticky;top:120px}

.checklist{list-style:none;display:flex;flex-direction:column;gap:0}
.checklist li{display:flex;gap:22px;padding:24px 0;border-bottom:1px solid var(--grey-15);align-items:flex-start}
.checklist li:first-child{border-top:1px solid var(--grey-15)}
.checklist .tick{width:26px;height:26px;border-radius:50%;background:var(--lime);flex:none;display:grid;place-items:center;margin-top:2px}
.checklist .tick svg{width:14px;height:14px}
.checklist strong{display:block;font-size:1.08rem;margin-bottom:5px}
.checklist p{font-size:.95rem;color:var(--grey-60);max-width:62ch}

.steps{counter-reset:step;display:grid;gap:0}
.steps li{list-style:none;display:grid;grid-template-columns:74px 1fr;gap:24px;padding:30px 0;border-bottom:1px solid var(--grey-15)}
.steps li::before{counter-increment:step;content:counter(step,decimal-leading-zero);
  font-family:'Anton',sans-serif;font-size:1.5rem;color:var(--grey-40)}
.steps h3{font-size:1.25rem;margin-bottom:8px}
.steps p{font-size:.95rem;color:var(--grey-60);max-width:60ch}

.plan-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:26px}
.plan{border:1.5px solid var(--ink);border-radius:var(--r-card);padding:36px 32px;display:flex;flex-direction:column;gap:16px}
.plan.dark{background:var(--ink);color:#fff;border-color:var(--ink)}
.plan.dark p,.plan.dark li{color:rgba(255,255,255,.72)}
.plan .price{font-family:'Anton',sans-serif;font-size:2.6rem;line-height:1}
.plan .price small{font-family:'Poppins';font-size:.8rem;font-weight:400;color:var(--grey-60);letter-spacing:.04em}
.plan.dark .price small{color:rgba(255,255,255,.6)}
.plan ul{list-style:none;display:flex;flex-direction:column;gap:10px;font-size:.94rem;color:#333}
.plan ul li::before{content:"—";margin-right:10px;color:var(--grey-40)}
.plan .buy{margin-top:auto;background:var(--ink);color:#fff;border-radius:999px;padding:16px 32px;text-align:center;
  text-transform:uppercase;letter-spacing:.09em;font-size:.82rem;font-weight:500;transition:background .3s,color .3s}
.plan .buy:hover{background:var(--lime);color:var(--ink)}
.plan.dark .buy{background:var(--lime);color:var(--ink)}
.plan.dark .buy:hover{background:#fff}

.shop{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.item{border:1.5px solid var(--ink);border-radius:var(--r-card);overflow:hidden;display:flex;flex-direction:column}
.item img{aspect-ratio:4/3;object-fit:cover;width:100%}
.item-body{padding:26px;display:flex;flex-direction:column;gap:12px;flex:1}
.item-body h3{font-size:1.2rem}
.item-body p{font-size:.92rem;color:var(--grey-60)}
.item .price{font-family:'Anton',sans-serif;font-size:1.7rem;margin-top:4px}
.item .buy{margin-top:auto;border:1.5px solid var(--ink);border-radius:999px;padding:13px 26px;text-align:center;
  text-transform:uppercase;letter-spacing:.09em;font-size:.78rem;font-weight:500;transition:background .3s}
.item .buy:hover{background:var(--lime)}

.faq{max-width:860px;margin-inline:auto}
.faq details{border-bottom:1px solid var(--grey-15);padding:22px 0}
.faq summary{cursor:pointer;font-size:1.1rem;font-weight:600;list-style:none;display:flex;justify-content:space-between;gap:20px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:1.4rem;line-height:1;color:var(--grey-40)}
.faq details[open] summary::after{content:"–"}
.faq p{margin-top:14px;color:var(--grey-60);font-size:.96rem;max-width:70ch}

.wa{display:inline-flex;align-items:center;gap:12px;background:var(--lime);border-radius:999px;
  padding:16px 32px;font-weight:500;font-size:.9rem;letter-spacing:.06em;text-transform:uppercase}

@media (max-width:1000px){
  .duo{grid-template-columns:1fr;gap:34px}
  .duo .sticky{position:static}
  .plan-grid,.shop{grid-template-columns:1fr}
  .page-hero{padding:150px 0 60px}
}

/* ============================================================
   SISTEMA TIPOGRÁFICO — Italiana para titulares, Jost para todo lo demás
   ============================================================ */
body{font-family:'Jost',system-ui,sans-serif;font-weight:400}

h1,h2{
  font-family:'Italiana',Georgia,serif;
  font-weight:400;
  letter-spacing:.03em;
  text-transform:uppercase;
  line-height:1.02;
}
h2{font-size:clamp(2.4rem,5.6vw,4.6rem)}

/* titular del hero */
.hero-copy h1{
  font-family:'Italiana',Georgia,serif;
  font-weight:400;
  font-size:clamp(2.6rem,10.5vw,9.5rem);
  line-height:1;
  letter-spacing:.05em;
  transform:none;
}
.hero-sub{letter-spacing:.32em;font-weight:300;margin-top:2rem}

/* subtítulos y UI: Jost, que se lee bien en chico */
h3,h4{font-family:'Jost',sans-serif;font-weight:600;letter-spacing:-.01em;text-transform:none}
.page-hero h1{font-size:clamp(2.4rem,6.5vw,5.6rem);letter-spacing:.04em}
.eyebrow{font-weight:400;letter-spacing:.2em}

/* piezas que usaban la condensada */
.band-track span,
.logos-track span,
.giant b,
.plan .price,
.item .price,
.steps li::before,
.testi-logo{
  font-family:'Italiana',Georgia,serif;
  font-weight:400;
  letter-spacing:.04em;
}
.giant b{font-size:clamp(3.4rem,15vw,14rem);letter-spacing:.02em}
.plan .price,.item .price{letter-spacing:.02em}
.band-track span{letter-spacing:.06em}

/* botones y etiquetas */
.cta-pill,.ghost-pill,.buy,.send,.card-foot,.stack-btn,.ind-label em,.case p{
  font-family:'Jost',sans-serif;font-weight:400;letter-spacing:.14em
}
.menu-link{font-weight:400;letter-spacing:.01em}
.case h3{font-family:'Italiana',Georgia,serif;font-weight:400;letter-spacing:.08em;font-size:1.7rem}

.aviso-ok{background:var(--lime);padding:14px 18px;border-radius:12px;margin-bottom:22px;font-size:.95rem}

/* ============================================================
   MEZCLA TIPOGRÁFICA — Italiana para títulos de sección,
   Anton para los bloques de impacto. Y control de desbordes.
   ============================================================ */

/* nada se sale de la pantalla */
body{overflow-x:clip}
h1,h2,h3,.giant b{overflow-wrap:break-word;hyphens:auto}
.split-lead,.duo .sticky,.shell>*{min-width:0}
.split-lead h2{font-size:clamp(2rem,4.2vw,3.6rem);max-width:11ch}
.duo h2{max-width:12ch}

/* palabra gigante del cierre: Anton, contenida y sin cortes */
.final{overflow:hidden}
.giant{max-width:100%;padding-inline:20px}
.giant b{
  font-family:'Anton',sans-serif;
  font-weight:400;
  font-size:clamp(2.8rem,13vw,11rem);
  letter-spacing:-.02em;
  line-height:.9;
  white-space:nowrap;
  max-width:100%;
}
.giant .ghost-pill{font-family:'Jost',sans-serif;letter-spacing:.16em}

/* marquesina y precios: Anton, que es donde el peso funciona */
.band-track span{font-family:'Anton',sans-serif;letter-spacing:0;font-size:clamp(3.4rem,12vw,10rem)}
.plan .price,.item .price{font-family:'Anton',sans-serif;letter-spacing:0}
.steps li::before{font-family:'Anton',sans-serif}

/* logos de clientes: Italiana, más sobrio */
.logos-track span{font-family:'Italiana',Georgia,serif;font-size:1.9rem;letter-spacing:.12em}

/* el hero mantiene Italiana pero sin tocar los bordes */
.hero-copy{padding-inline:24px}
.hero-copy h1{font-size:clamp(2.2rem,9.5vw,8.5rem);letter-spacing:.04em}

@media (max-width:640px){
  .giant b{white-space:normal;line-height:.95}
  .split-lead h2,.duo h2{max-width:none}
}

/* ============================================================
   COLOR Y RITMO — bandas alternadas, acento lima con criterio,
   y aire entre títulos, textos y botones.
   ============================================================ */
:root{--arena:#F5F4F0;--tinta:#111}

/* 1. Bandas: el blanco puro deja de ser todo el sitio */
main > .sec:nth-of-type(even){background:var(--arena)}
main > .sec{padding:120px 0}
.page-hero{background:var(--arena);border-bottom:0;padding:200px 0 100px}
.plats{background:var(--arena)}
.logos{background:var(--tinta)}
.logos-track span{color:rgba(255,255,255,.45)}

/* 2. El cierre en lima: es el único bloque de color pleno */
.final{background:var(--lime);padding:130px 0 70px;margin-top:0}
.final .eyebrow{color:#3d4a1a}
.final h2{color:var(--tinta)}
.giant b{color:var(--tinta)}
.giant b i{color:#fff}
.giant .ghost-pill{background:#fff;border-color:var(--tinta)}
.giant .ghost-pill:hover{background:var(--tinta);color:#fff}

/* 3. Acento: un guion lima antes de cada eyebrow */
.eyebrow{display:flex;align-items:center;gap:12px;color:#5a5a5a}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--lime);flex:none}
.center .eyebrow{justify-content:center}

/* 4. Tarjetas sobre banda gris: fondo blanco para que respiren */
main > .sec:nth-of-type(even) .card,
main > .sec:nth-of-type(even) .plan,
main > .sec:nth-of-type(even) .doc,
main > .sec:nth-of-type(even) .post,
main > .sec:nth-of-type(even) .item{background:#fff}
main > .sec:nth-of-type(even) .course{background:#fff}
main > .sec:nth-of-type(even) .stack-btn{background:#fff}
.card:hover,.doc:hover{background:var(--lime)}

/* 5. AIRE: lo que estaba pegado ahora respira */
.page-hero h1{margin-bottom:34px}
.page-hero .lede{margin-top:0;margin-bottom:46px}
.page-hero .ghost-pill,.page-hero .wa{margin-top:0}
h2{margin-bottom:38px}
.duo .sticky h2,.split-lead h2{margin-bottom:26px}
.sec .eyebrow{margin-bottom:22px}
.contact-info li{padding:26px 0}
.contact-info a,.contact-info strong{line-height:1.5;display:inline-block}
.wa{margin-bottom:8px}
.checklist li{padding:28px 0}
.faq details{padding:26px 0}
.testi blockquote{margin-bottom:8px}
.plan{gap:20px;padding:40px 34px}
.plan ul{margin:6px 0 10px}
.doc{gap:40px;padding:38px}

/* 6. Detalle: subrayado lima en los enlaces del pie y del contacto */
.contact-info a:hover{text-decoration:underline;text-decoration-color:var(--lime);
  text-decoration-thickness:2px;text-underline-offset:5px}

@media (max-width:640px){
  main > .sec{padding:80px 0}
  .page-hero{padding:150px 0 70px}
}

/* ============ GALERÍA DE MANUALES DE MARCA ============ */
.manuales{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.manuales .lamina{margin:0}
.manuales img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--r-card);
  background:var(--arena);display:block;transition:transform .6s cubic-bezier(.2,.8,.3,1)}
.manuales .lamina:hover img{transform:scale(1.02)}
.manuales figcaption{font-size:.82rem;color:var(--grey-60);margin-top:10px;letter-spacing:.02em}
.manuales .lamina:nth-child(1),.manuales .lamina:nth-child(6){grid-column:span 2}
.manuales .lamina:nth-child(1) img,.manuales .lamina:nth-child(6) img{aspect-ratio:16/9}
@media (max-width:820px){
  .manuales{grid-template-columns:1fr 1fr}
  .manuales .lamina:nth-child(1),.manuales .lamina:nth-child(6){grid-column:span 2}
}

/* el logo dentro del párrafo que se ilumina */
.reveal .con-logo img{
  height:.72em;width:auto;display:inline-block;vertical-align:baseline;
  transform:translateY(.04em);opacity:.16;transition:opacity .28s ease
}
.reveal .con-logo.on img{opacity:1}

/* ============================================================
   AJUSTES: paleta sin lima, jerarquía tipográfica y menú sólido
   ============================================================ */

/* 1. PALETA: blanco, negro y arena. Nada más. */
:root{--acento:#111}

.final{background:var(--ink);color:#fff}
.final .eyebrow{color:rgba(255,255,255,.6)}
.final .eyebrow::before{background:#fff}
.final h2{color:#fff}
.giant b{color:#fff}
.giant b i{color:var(--arena)}
.giant .ghost-pill{background:#fff;border-color:#fff;color:var(--ink)}
.giant .ghost-pill:hover{background:transparent;color:#fff}

.eyebrow::before{background:var(--ink);height:1px;width:34px}
.card:hover,.doc:hover{background:var(--arena)}
.stack-btn:hover{background:var(--ink);color:#fff}
.stack-btn:hover .arrow-circle{border-color:#fff}
.cta-pill::before{background:var(--ink)}
.cta-pill:hover{color:#fff}
.ghost-pill:hover{background:var(--ink);color:#fff}
a:hover>.arrow-circle,.card:hover .arrow-circle{background:var(--ink);color:#fff}
.chip.aprobada{background:var(--arena)}
.plan.dark .buy{background:#fff;color:var(--ink)}
.plan.dark .buy:hover{background:var(--arena)}
.send:hover,.item .buy:hover,.plan .buy:hover{background:var(--arena);color:var(--ink)}
.foot-nav a:hover,.foot-contact a:hover{color:var(--ink);text-decoration-color:var(--ink)}
.contact-info a:hover{text-decoration-color:var(--ink)}
.aviso-ok{background:var(--arena);border-left:3px solid var(--ink)}
.testi-logo{border-color:var(--ink)}

/* 2. JERARQUÍA: la serif queda para los titulares grandes.
      Los títulos de sección vuelven a la sans, que es lo que
      acompaña bien al texto que va debajo. */
h2{
  font-family:'Jost',sans-serif;
  font-weight:600;
  text-transform:none;
  letter-spacing:-.02em;
  font-size:clamp(2rem,4.4vw,3.4rem);
  line-height:1.08;
}
.split-lead h2,.duo .sticky h2{font-size:clamp(1.8rem,3.4vw,2.8rem)}
.case h3{font-family:'Jost',sans-serif;font-weight:600;letter-spacing:.02em;text-transform:uppercase;font-size:1.15rem}

/* el párrafo con el logo: serif, para que el logo no desentone */
.reveal{
  font-family:'Italiana',Georgia,serif;
  font-weight:400;
  letter-spacing:.015em;
  line-height:1.35;
  font-size:clamp(1.5rem,3.6vw,3rem);
  max-width:26ch;
}
.reveal .con-logo img{height:.78em;transform:translateY(.02em)}

/* 3. MENÚ: el desplegable tiene que tapar lo que hay detrás */
.nav{z-index:200}
.menu > li{position:relative}
.mega{
  z-index:60;
  background:#fff;
  border:1px solid var(--line);
  box-shadow:0 28px 60px rgba(0,0,0,.16);
  width:max(760px,100%);
  left:auto;right:auto;
}
.has-mega:hover .mega,.has-mega:focus-within .mega{opacity:1;visibility:visible}
.mega ul a{color:#111}
@media (max-width:1000px){ .mega{width:100%} }