:root{
  --bg:#F8F7F2;--surface:#FFFEFA;--surface-2:#DCE7DF;--ink:#0F4137;--ink-deep:#0A342C;
  --text:#173A32;--muted:#5E716B;--line:#CFDBD2;--burgundy:#BD543A;--burgundy-dark:#A94932;
  --green:#C9DDD2;--green-dark:#0F4137;--green-wash:#DCE7DF;--paper:#F8F7F2;
  --font-body:Arial,Helvetica,sans-serif;--font-display:Georgia,'Times New Roman',serif;
  --max:1480px;--narrow:820px;--radius:0;--shadow:0 20px 54px rgba(23,58,50,.09);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{background:var(--bg);color:var(--text);font:400 17px/1.68 var(--font-body);-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img,svg{display:block;max-width:100%}
button,input,select,textarea{font:inherit}
:focus-visible{outline:3px solid var(--burgundy);outline-offset:3px}
.skip-link{position:absolute;left:16px;top:-60px;padding:10px 14px;background:var(--burgundy);color:white;z-index:999}.skip-link:focus{top:12px}
.shell{width:min(calc(100% - 84px),var(--max));margin-inline:auto}
.narrow{width:min(calc(100% - 48px),var(--narrow));margin-inline:auto}
.site-header{position:sticky;top:0;z-index:90;background:rgba(248,247,242,.94);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.header-inner{position:relative;min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand img{width:205px;height:auto}
.main-nav{display:flex;align-items:center;gap:24px;font-size:14px;color:var(--text)}
.main-nav a:hover{color:var(--burgundy)}
.lang-switch{font-weight:600;color:var(--green-dark);padding-left:4px}
.nav-cta,.button{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:12px 19px;border-radius:3px;font-weight:600}
.nav-cta,.button-primary{background:var(--burgundy);color:white}.nav-cta:hover,.button-primary:hover{background:var(--burgundy-dark)}
.button-secondary{border:1px solid var(--line);background:var(--surface);color:var(--ink)}
.mobile-nav{display:none}
.eyebrow{display:inline-flex;align-items:center;gap:10px;color:var(--burgundy);font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;margin-bottom:16px}
.eyebrow:before{content:"";width:26px;height:1px;background:currentColor}
h1,h2,h3{font-family:var(--font-display);font-weight:500;color:var(--ink);letter-spacing:-.015em;text-wrap:balance}
h1{font-size:clamp(2.4rem,4vw,3.5rem);line-height:1.04}
h2{font-size:clamp(1.85rem,3vw,2.75rem);line-height:1.1}
h3{font-size:clamp(1.25rem,1.5vw,1.55rem);line-height:1.22}
.lead{font-size:clamp(1.1rem,1.8vw,1.35rem);line-height:1.52;color:var(--text);max-width:62ch}
.hero{padding:84px 0 74px;border-bottom:1px solid var(--line)}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:64px;align-items:center}
.hero h1{max-width:18ch;margin-bottom:20px}
.hero-subquestion{font-family:var(--font-display);font-size:clamp(1.4rem,2.2vw,2rem);line-height:1.15;color:var(--burgundy);margin:-2px 0 20px}
.hero .lead{margin-bottom:26px}
.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.proof-strip{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:26px;padding-top:22px;border-top:1px solid var(--line);font-size:14px;color:var(--ink)}
.proof-strip span:before{content:"✓";color:var(--green-dark);font-weight:700;margin-right:7px}
.hero-visual{background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow);padding:20px}
.hero-visual img{width:100%;height:auto}
.section{padding:82px 0}
.section.tint{background:var(--surface-2)}
.section.dark{background:var(--ink-deep);color:#D8E0D9}.section.dark h2,.section.dark h3{color:#FAF7F4}.section.dark .eyebrow{color:#D8A39B}
.section-head{display:grid;grid-template-columns:1fr .75fr;gap:40px;align-items:end;margin-bottom:36px}
.section-head p{max-width:58ch}
.stack>*+*{margin-top:18px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.card{background:var(--surface);border:1px solid var(--line);padding:26px;border-radius:var(--radius)}
.card h3{margin-bottom:9px}.card p{font-size:15.5px}
.card-number{font:600 13px var(--font-body);letter-spacing:.1em;color:var(--burgundy);margin-bottom:10px}
.stage.current{border-top:4px solid var(--burgundy)}.stage.future{border-top:4px solid var(--green)}
.layer{background:var(--ink);color:#E6ECE7}.layer h3{color:white}.layer .card-number{color:#D8A39B}
.compare-card{display:grid;grid-template-columns:1fr 1fr;gap:18px}.compare-card b{display:block;margin-bottom:5px;color:var(--ink)}
.bullets{list-style:none;display:grid;gap:13px}.bullets li{padding-left:24px;position:relative}.bullets li:before{content:"";position:absolute;left:0;top:.72em;width:8px;height:8px;border-radius:50%;background:var(--green)}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:30px 0}.stat{padding:22px;background:var(--ink);color:white}.stat strong{display:block;font:500 clamp(2rem,4vw,3.2rem) var(--font-display);color:#FAF7F4}.stat span{font-size:13px;color:#D8E0D9}
.callout{border-left:4px solid var(--burgundy);background:var(--surface);padding:22px 24px;margin:24px 0}
.quote{font-family:var(--font-display);font-size:1.45rem;color:var(--ink);line-height:1.35}
.faq{display:grid;gap:12px}.faq details{background:var(--surface);border:1px solid var(--line);padding:0 20px}.faq summary{cursor:pointer;padding:18px 0;font-weight:600;color:var(--ink)}.faq details p{padding:0 0 20px}
.cta-band{background:var(--ink);color:#D8E0D9;padding:66px 0}.cta-band h2{color:white;max-width:16ch}.cta-band .lead{color:#D8E0D9}
.site-footer{background:var(--ink-deep);color:#C9D1CB;padding:50px 0 28px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:36px}.footer-grid img{width:180px;opacity:.92}.footer-grid h3{font:600 12px var(--font-body);letter-spacing:.11em;text-transform:uppercase;color:#FAF7F4;margin-bottom:12px}.footer-grid ul{list-style:none;display:grid;gap:8px;font-size:14px}.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:30px;padding-top:18px;font-size:12px;display:flex;justify-content:space-between;gap:20px}
.article-hero{padding:80px 0 54px;border-bottom:1px solid var(--line)}.article-hero h1{max-width:20ch;margin-bottom:20px}.article-meta{font-size:14px;color:var(--muted);margin-top:18px}
.article{padding:66px 0}.article .narrow{max-width:820px}.article h2{font-size:clamp(1.65rem,2.2vw,2.25rem);line-height:1.15;margin:52px 0 18px}.article p{margin:0 0 18px}.article ul,.article ol{margin:0 0 20px 22px;display:grid;gap:10px}.article .platform{border-left:3px solid var(--green);padding-left:18px;margin:20px 0}
.article-cta{margin-top:58px;padding:32px;background:var(--ink);color:#D8E0D9}.article-cta h2{color:white;margin:0 0 14px}
.form-card{background:var(--surface);border:1px solid var(--line);padding:30px;box-shadow:var(--shadow)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.field{display:grid;gap:7px}.field.full{grid-column:1/-1}.field label{font-size:13px;font-weight:600;color:var(--ink)}input,select,textarea{width:100%;padding:13px 14px;border:1px solid var(--line);background:white;color:var(--ink);border-radius:2px}textarea{min-height:130px;resize:vertical}.consent{display:flex;gap:10px;align-items:flex-start;font-size:13px}.consent input{width:18px;margin-top:3px}.honeypot{position:absolute!important;left:-9999px!important}.form-note{font-size:13px;color:var(--muted)}
.report-hero{background:var(--ink);color:#D8E0D9}.report-hero h1{color:white}.report-hero .lead{color:#D8E0D9}
.tag{display:inline-flex;padding:6px 10px;background:var(--green-wash);color:var(--green-dark);font-size:12px;font-weight:600;margin-bottom:12px}
@media(max-width:1180px){
  .main-nav{display:none}.mobile-nav{display:block}.mobile-nav summary{font-weight:600;color:var(--ink);cursor:pointer}.mobile-nav nav{position:absolute;right:0;top:calc(100% - 8px);min-width:250px;display:grid;gap:12px;padding:20px;background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow)}
}
@media(max-width:900px){
  .hero-grid,.section-head,.grid-3,.grid-4,.footer-grid{grid-template-columns:1fr}.grid-2{grid-template-columns:1fr}
  .hero{padding-top:58px}.hero h1{max-width:22ch}.hero-visual{max-width:620px}
  .stats{grid-template-columns:repeat(2,1fr)}.compare-card{grid-template-columns:1fr}
}
@media(max-width:680px){
  body{font-size:16px}.shell,.narrow{width:min(calc(100% - 32px),var(--max))}
  .brand img{width:170px}.header-inner{min-height:68px}.section{padding:60px 0}.hero{padding:50px 0}
  h1{font-size:clamp(2.25rem,10vw,2.75rem)}h2{font-size:clamp(1.75rem,8vw,2.25rem)}
  .form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}.stats{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column}.actions{align-items:stretch}.button{width:100%}
}

/* Spanish homepage hero: longer copy needs a tighter, wider headline than the shared hero scale. */
.hero:has(a[href="#modelo"]) h1{
  font-size:clamp(2.55rem,3.4vw,3rem);
  line-height:1.02;
  max-width:none;
}
@media(max-width:900px){
  .hero:has(a[href="#modelo"]) h1{
    font-size:clamp(2.45rem,6vw,3rem);
    max-width:20ch;
  }
}
@media(max-width:680px){
  .hero:has(a[href="#modelo"]) h1{
    font-size:clamp(2.15rem,9vw,2.55rem);
    line-height:1.04;
    max-width:18ch;
  }
}
@media(max-width:500px){.brand img{width:155px}}
@media(max-width:380px){.brand img{width:145px}.shell,.narrow{width:min(calc(100% - 24px),var(--max))}}