/* =========================================================
   Genera4 — hoja de estilos del sitio (2026)
   Sin frameworks. Variables al inicio para cambiar colores y tipografías.
   ========================================================= */
:root{
  --c-blue:#234e99;        /* azul corporativo (logo) */
  --c-blue-dark:#1c355e;
  --c-blue-deep:#12284c;
  --c-green:#358450;       /* verde corporativo */
  --c-green-light:#33a061;
  --c-earth:#14744d;       /* tierra / digestato */
  --c-ink:#1c2430;
  --c-muted:#5b6673;
  --c-line:#e1e7e2;
  --c-bg:#ffffff;
  --c-bg-alt:#f4f7f4;
  --c-bg-blue:#eef3fb;
  --f-head:'Montserrat',system-ui,-apple-system,"Segoe UI",sans-serif;
  --f-body:'Lato',system-ui,-apple-system,"Segoe UI",sans-serif;
  --radius:14px;
  --shadow:0 10px 30px rgba(14,31,63,.10);
  --max:1180px;
  --nav-h:76px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--f-body);font-size:17px;line-height:1.6;color:var(--c-ink);background:var(--c-bg)}
img{max-width:100%;height:auto;display:block}
a{color:var(--c-blue);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{font-family:var(--f-head);line-height:1.15;margin:0 0 .5em;color:var(--c-blue-deep);letter-spacing:-.01em}
h1{font-size:clamp(2rem,4.2vw,3.4rem);font-weight:700}
h2{font-size:clamp(1.6rem,3vw,2.4rem);font-weight:700}
h3{font-size:clamp(1.15rem,1.8vw,1.4rem);font-weight:600}
h4{font-size:1.05rem;font-weight:600}
p{margin:0 0 1em}
ul{padding-left:1.2em}
.lead{font-size:clamp(1.1rem,1.6vw,1.3rem);color:var(--c-muted);max-width:60ch}
.eyebrow{display:inline-block;font-family:var(--f-head);font-size:.78rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--c-green);margin-bottom:.8em}
.text-center{text-align:center}
.text-center .lead{margin-left:auto;margin-right:auto}
.muted{color:var(--c-muted)}
.small{font-size:.9rem}
.container{width:min(var(--max),100% - 2.5rem);margin-inline:auto}
.container--narrow{width:min(820px,100% - 2.5rem);margin-inline:auto}
.section{padding-block:clamp(3.5rem,7vw,6rem)}
.section--tight{padding-block:clamp(2.5rem,5vw,4rem)}
.bg-alt{background:var(--c-bg-alt)}
.bg-blue{background:var(--c-bg-blue)}
.bg-dark{background:linear-gradient(160deg,var(--c-blue-deep),var(--c-blue-dark) 60%,#1d4b8f);color:#fff}
.bg-dark h1,.bg-dark h2,.bg-dark h3,.bg-dark h4{color:#fff}
.bg-dark .lead,.bg-dark .muted{color:rgba(255,255,255,.82)}
.bg-dark .eyebrow{color:rgba(255,255,255,.85)}
.bg-dark a{color:#fff}
.section-head{max-width:760px;margin-bottom:clamp(2rem,4vw,3rem)}
.section-head.text-center{margin-inline:auto}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:0;background:var(--c-blue);color:#fff;padding:.5rem 1rem;z-index:999}
.skip:focus{left:1rem;top:1rem}

/* ---------- Botones ---------- */
.btn{display:inline-flex;align-items:center;gap:.5rem;font-family:var(--f-head);font-weight:600;font-size:.95rem;padding:.85rem 1.4rem;border-radius:999px;border:2px solid transparent;cursor:pointer;transition:transform .15s,background .15s,color .15s,border-color .15s;white-space:nowrap}
.btn:hover{text-decoration:none;transform:translateY(-1px)}
.btn--primary{background:var(--c-blue);color:#fff;border-color:var(--c-blue)}
.btn--primary:hover{background:var(--c-blue-dark);border-color:var(--c-blue-dark)}
.btn--green{background:var(--c-green);color:#fff;border-color:var(--c-green)}
.btn--green:hover{background:#2b6d41;border-color:#2b6d41}
.btn--outline{background:transparent;color:var(--c-blue);border-color:var(--c-blue)}
.btn--outline:hover{background:var(--c-blue);color:#fff}
.btn--light{background:#fff;color:var(--c-blue-deep);border-color:#fff}
.btn--light:hover{background:#eef3fb}
.btn--outline-light{background:transparent;color:#fff;border-color:rgba(255,255,255,.75)}
.btn--outline-light:hover{background:#fff;color:var(--c-blue-deep);border-color:#fff}
.btn-row{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:1.6rem}
.link-arrow{font-family:var(--f-head);font-weight:600;font-size:.95rem}
.link-arrow::after{content:" →"}

/* ---------- Cabecera / navegación ---------- */
.site-header{position:sticky;top:env(safe-area-inset-top,0px);z-index:100;background:rgba(255,255,255,.96);backdrop-filter:saturate(1.4) blur(8px);border-bottom:1px solid transparent;transition:box-shadow .2s,border-color .2s}
.site-header.is-scrolled{box-shadow:0 4px 20px rgba(14,31,63,.08);border-color:var(--c-line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:var(--nav-h)}
.brand{display:flex;align-items:center;gap:.6rem;font-family:var(--f-head);font-weight:700;font-size:1.35rem;letter-spacing:.06em;color:var(--c-blue);text-decoration:none}
.brand:hover{text-decoration:none}
.brand img{width:auto;height:34px}
.brand span b{font-weight:700}
.nav-links{display:flex;align-items:center;gap:.2rem;list-style:none;margin:0;padding:0}
.nav-links a{display:block;padding:.55rem .8rem;border-radius:8px;font-family:var(--f-head);font-weight:600;font-size:.9rem;color:var(--c-ink)}
.nav-links a:hover{background:var(--c-bg-alt);text-decoration:none;color:var(--c-blue)}
.nav-links a[aria-current="page"]{color:var(--c-blue);box-shadow:inset 0 -2px 0 var(--c-blue);border-radius:0}
.nav-cta{margin-left:.6rem}
.nav-toggle{display:none;background:none;border:0;padding:.5rem;cursor:pointer}
.nav-toggle span{display:block;width:26px;height:3px;background:var(--c-blue-deep);margin:5px 0;border-radius:2px;transition:transform .2s,opacity .2s}
@media (max-width:980px){
  .nav-toggle{display:block}
  .nav-links{position:absolute;left:0;right:0;top:100%;flex-direction:column;align-items:stretch;background:#fff;padding:.8rem 1.25rem 1.2rem;border-bottom:1px solid var(--c-line);box-shadow:0 20px 30px rgba(14,31,63,.12);display:none}
  .nav-links.is-open{display:flex}
  .nav-links a{padding:.8rem .6rem;font-size:1rem}
  .nav-links a[aria-current="page"]{box-shadow:inset 3px 0 0 var(--c-blue);padding-left:1rem}
  .nav-cta{margin:.6rem 0 0}
  .nav-cta .btn{width:100%;justify-content:center}
  .nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(8px) rotate(45deg)}
  .nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
  .nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}
}

/* ---------- Hero ---------- */
.hero{position:relative;display:grid;align-items:end;min-height:min(88vh,760px);color:#fff;isolation:isolate;overflow:hidden}
.hero--short{min-height:min(60vh,520px)}
.hero__media{position:absolute;inset:0;z-index:-2}
.hero__media img{width:100%;height:100%;object-fit:cover}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(14,31,63,.25) 0%,rgba(14,31,63,.55) 55%,rgba(14,31,63,.85) 100%)}
.hero__content{padding-block:clamp(3rem,8vw,6rem) clamp(2.5rem,6vw,4.5rem);max-width:820px}
.hero h1{color:#fff;text-shadow:0 2px 20px rgba(0,0,0,.25)}
.hero .lead{color:rgba(255,255,255,.9);max-width:62ch}
.hero .eyebrow{color:rgba(255,255,255,.9)}
.hero__badges{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1.8rem}
.hero__badges span{font-family:var(--f-head);font-size:.8rem;font-weight:600;padding:.45rem .8rem;border:1px solid rgba(255,255,255,.4);border-radius:999px;background:rgba(255,255,255,.08)}

/* ---------- Grids y tarjetas ---------- */
.grid{display:grid;gap:1.5rem}
.grid--2{grid-template-columns:repeat(2,1fr)}
.grid--3{grid-template-columns:repeat(3,1fr)}
.grid--4{grid-template-columns:repeat(4,1fr)}
@media (max-width:980px){.grid--3,.grid--4{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.grid--2,.grid--3,.grid--4{grid-template-columns:1fr}}
.card{background:#fff;border:1px solid var(--c-line);border-radius:var(--radius);padding:1.6rem;display:flex;flex-direction:column;gap:.6rem;transition:transform .2s,box-shadow .2s}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.card h3{margin-bottom:.2em}
.card p{margin:0;color:var(--c-muted)}
.card .link-arrow{margin-top:auto;padding-top:.6rem}
.card--media{padding:0;overflow:hidden}
.card--media img{aspect-ratio:16/10;object-fit:cover;width:100%}
.card--media .card__body{padding:1.4rem 1.5rem 1.6rem;display:flex;flex-direction:column;gap:.5rem;flex:1}
.card--flat{border:0;background:transparent;padding:0}
.card--flat:hover{transform:none;box-shadow:none}
.icon{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;background:var(--c-bg-blue);color:var(--c-blue);margin-bottom:.4rem}
.icon--green{background:#e7f3e6;color:var(--c-green)}
.icon--earth{background:#f3ece4;color:var(--c-earth)}
.icon svg{width:28px;height:28px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.bg-dark .card{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.14);color:#fff}
.bg-dark .card p{color:rgba(255,255,255,.8)}
.bg-dark .icon{background:rgba(255,255,255,.12);color:#fff}

/* ---------- Franja de cifras ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem}
@media (max-width:980px){.stats{grid-template-columns:repeat(2,1fr)}}
.stat{padding:1.4rem 1.2rem;border-left:3px solid var(--c-green-light)}
.stat__num{font-family:var(--f-head);font-weight:700;font-size:clamp(1.9rem,3.5vw,2.8rem);line-height:1;color:#fff}
.stat__num small{font-size:.5em;font-weight:600;margin-left:.15em}
.stat__label{margin-top:.5rem;font-weight:700;color:#fff}
.stat__eq{font-size:.88rem;color:rgba(255,255,255,.72);margin-top:.15rem}
.stat__year{font-size:.75rem;letter-spacing:.1em;text-transform:uppercase;color:#a9dc86;font-family:var(--f-head);font-weight:700}

/* ---------- Dos columnas texto + imagen ---------- */
.split{display:grid;grid-template-columns:1.05fr 1fr;gap:clamp(2rem,5vw,4.5rem);align-items:center}
.split--reverse>*:first-child{order:2}
@media (max-width:900px){.split{grid-template-columns:1fr}.split--reverse>*:first-child{order:0}}
.split img{border-radius:var(--radius);box-shadow:var(--shadow);width:100%;aspect-ratio:4/3;object-fit:cover}
.split img.portrait{aspect-ratio:3/4}
.checklist{list-style:none;padding:0;margin:1rem 0 0}
.checklist li{position:relative;padding-left:1.9rem;margin-bottom:.6rem}
.checklist li::before{content:"";position:absolute;left:0;top:.35em;width:1.1rem;height:1.1rem;border-radius:50%;background:var(--c-green) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5L20 7'/%3E%3C/svg%3E") center/70% no-repeat}

/* ---------- Pasos del proceso ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:1.2rem;counter-reset:step}
@media (max-width:980px){.steps{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.steps{grid-template-columns:1fr}}
.step{position:relative;padding:1.6rem 1.4rem 1.4rem;background:#fff;border:1px solid var(--c-line);border-radius:var(--radius)}
.step::before{counter-increment:step;content:"0" counter(step);font-family:var(--f-head);font-weight:700;color:var(--c-green-light);font-size:.9rem;letter-spacing:.1em;display:block;margin-bottom:.6rem}
.step h3{font-size:1.1rem}
.step p{margin:0;color:var(--c-muted);font-size:.97rem}

/* ---------- Diagrama de proceso (biogás) ---------- */
.flow{display:grid;grid-template-columns:repeat(5,1fr);gap:.8rem;align-items:stretch}
@media (max-width:980px){.flow{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.flow{grid-template-columns:1fr}}
.flow__item{background:#fff;border:1px solid var(--c-line);border-radius:var(--radius);padding:1.3rem 1.1rem;position:relative;text-align:center}
.flow__item .icon{margin-inline:auto}
.flow__item h4{margin:.4rem 0 .3rem}
.flow__item p{margin:0;font-size:.92rem;color:var(--c-muted)}
.flow__item:not(:last-child)::after{content:"→";position:absolute;right:-.85rem;top:50%;transform:translateY(-50%);color:var(--c-green-light);font-weight:700;font-size:1.3rem}
@media (max-width:980px){.flow__item::after{display:none}}

/* ---------- Línea de tiempo ---------- */
.timeline{list-style:none;padding:0;margin:0;position:relative;border-left:2px solid var(--c-line);margin-left:.6rem}
.timeline li{position:relative;padding:0 0 1.6rem 1.8rem}
.timeline li::before{content:"";position:absolute;left:-8px;top:.45rem;width:14px;height:14px;border-radius:50%;background:var(--c-green-light);border:3px solid #fff;box-shadow:0 0 0 2px var(--c-green-light)}
.timeline time{display:block;font-family:var(--f-head);font-weight:700;color:var(--c-blue);font-size:.95rem;margin-bottom:.15rem}
.timeline p{margin:0;color:var(--c-muted)}

/* ---------- Equipo ---------- */
.team{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
@media (max-width:900px){.team{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.team{grid-template-columns:1fr}}
.member{background:#fff;border:1px solid var(--c-line);border-radius:var(--radius);overflow:hidden}
.member img{width:100%;aspect-ratio:4/5;object-fit:cover;object-position:top;filter:grayscale(1);transition:filter .3s}
.member:hover img{filter:none}
.member__body{padding:1.1rem 1.3rem 1.3rem}
.member__body h3{font-size:1.05rem;margin-bottom:.1rem}
.member__role{color:var(--c-green);font-family:var(--f-head);font-weight:600;font-size:.82rem;letter-spacing:.04em;text-transform:uppercase}
.member__body p{margin:.6rem 0 0;font-size:.93rem;color:var(--c-muted)}

/* ---------- Valores ---------- */
.values{display:grid;grid-template-columns:repeat(4,1fr);gap:1.2rem}
@media (max-width:980px){.values{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.values{grid-template-columns:1fr}}
.value{padding:1.4rem 1.2rem;border-top:3px solid var(--c-green-light);background:#fff;border-radius:0 0 var(--radius) var(--radius)}
.value h3{font-size:1.05rem}
.value p{margin:0;font-size:.95rem;color:var(--c-muted)}

/* ---------- Plantas: mapa esquemático + fichas ---------- */
.plants{display:grid;grid-template-columns:300px 1fr;gap:clamp(1.5rem,4vw,3.5rem);align-items:start}
@media (max-width:900px){.plants{grid-template-columns:1fr}}
.chile{position:sticky;top:calc(var(--nav-h) + 1rem)}
.chile svg{width:100%;height:auto;max-width:300px;margin-inline:auto;display:block}
.chile .axis{stroke:var(--c-line);stroke-width:6;stroke-linecap:round}
.chile .axis-active{stroke:var(--c-blue);stroke-width:6;stroke-linecap:round}
.chile .pin{cursor:pointer}
.chile .pin circle{fill:#fff;stroke:var(--c-blue);stroke-width:3;transition:fill .2s}
.chile .pin.is-active circle,.chile .pin:hover circle{fill:var(--c-green-light);stroke:var(--c-green)}
.chile .pin text{font-family:var(--f-head);font-weight:700;font-size:13px;fill:var(--c-ink)}
.chile .pin .sub{font-family:var(--f-body);font-weight:400;font-size:11.5px;fill:var(--c-muted)}
.chile .lbl{font-family:var(--f-head);font-size:10px;letter-spacing:.12em;fill:var(--c-muted)}
.tabs{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1.4rem}
.tab{font-family:var(--f-head);font-weight:600;font-size:.88rem;padding:.6rem 1rem;border-radius:999px;border:1.5px solid var(--c-line);background:#fff;cursor:pointer;color:var(--c-ink)}
.tab[aria-selected="true"]{background:var(--c-blue);border-color:var(--c-blue);color:#fff}
.panel{display:none}
.panel.is-active{display:block}
.plant{background:#fff;border:1px solid var(--c-line);border-radius:var(--radius);overflow:hidden}
.plant img{width:100%;aspect-ratio:16/8;object-fit:cover}
.plant__body{padding:1.6rem 1.7rem 1.8rem}
.plant__meta{display:flex;flex-wrap:wrap;gap:.5rem;margin:.3rem 0 1rem}
.plant__meta span{font-family:var(--f-head);font-weight:600;font-size:.78rem;padding:.35rem .7rem;border-radius:999px;background:var(--c-bg-blue);color:var(--c-blue-dark)}
.plant__meta span.status{background:#e7f3e6;color:var(--c-green)}
.plant__meta span.status--dev{background:var(--c-bg-blue);color:var(--c-blue)}
.plant__facts{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin:1.2rem 0;padding:1.1rem 0;border-top:1px solid var(--c-line);border-bottom:1px solid var(--c-line)}
@media (max-width:560px){.plant__facts{grid-template-columns:1fr 1fr}}
.plant__facts b{display:block;font-family:var(--f-head);font-size:1.15rem;color:var(--c-blue-deep)}
.plant__facts small{color:var(--c-muted)}

/* ---------- Acordeón (FAQ) ---------- */
.faq{border-top:1px solid var(--c-line)}
.faq details{border-bottom:1px solid var(--c-line)}
.faq summary{cursor:pointer;list-style:none;padding:1.1rem 2.4rem 1.1rem 0;font-family:var(--f-head);font-weight:600;position:relative;color:var(--c-blue-deep)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:.2rem;top:50%;transform:translateY(-50%);font-size:1.5rem;color:var(--c-green);font-weight:400}
.faq details[open] summary::after{content:"–"}
.faq details p{margin:0 0 1.1rem;color:var(--c-muted);max-width:75ch}

/* ---------- Franja CTA ---------- */
.cta-band{background:linear-gradient(120deg,var(--c-green) 0%,#2f7a49 55%,var(--c-blue) 140%);color:#fff;border-radius:calc(var(--radius) + 6px);padding:clamp(2rem,5vw,3.5rem);display:grid;grid-template-columns:1.4fr 1fr;gap:2rem;align-items:center}
@media (max-width:820px){.cta-band{grid-template-columns:1fr}}
.cta-band h2{color:#fff;margin-bottom:.3em}
.cta-band p{color:rgba(255,255,255,.88);margin:0}
.cta-band .btn-row{margin:0;justify-content:flex-end}
@media (max-width:820px){.cta-band .btn-row{justify-content:flex-start}}

/* ---------- Logos / aliados ---------- */
.logos{display:flex;flex-wrap:wrap;gap:1rem;align-items:center}
.logos span{font-family:var(--f-head);font-weight:700;color:var(--c-muted);padding:.8rem 1.2rem;border:1px solid var(--c-line);border-radius:10px;background:#fff}

/* Rueda ODS: sin sombra, sin recuadro de color y sin deformar (directrices ONU, sep-2023) */
.ods{display:grid;grid-template-columns:minmax(0,240px) 1fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.ods__rueda{width:100%;max-width:240px}
.ods__nota{margin:1.2rem 0 0}
@media (max-width:820px){.ods{grid-template-columns:1fr}.ods__rueda{max-width:160px}}

/* ---------- Formulario ---------- */
.form{display:grid;gap:1rem}
.form__row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
@media (max-width:640px){.form__row{grid-template-columns:1fr}}
.field label{display:block;font-family:var(--f-head);font-weight:600;font-size:.85rem;margin-bottom:.35rem}
.field input,.field select,.field textarea{width:100%;font:inherit;padding:.8rem .95rem;border:1.5px solid var(--c-line);border-radius:10px;background:#fff;color:var(--c-ink)}
.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--c-blue);outline-offset:1px;border-color:var(--c-blue)}
.field textarea{min-height:140px;resize:vertical}
.field--check{display:flex;gap:.6rem;align-items:flex-start;font-size:.92rem;color:var(--c-muted)}
.field--check input{width:auto;margin-top:.3rem}
.hp{position:absolute;left:-9999px;opacity:0;height:0;overflow:hidden}
.contact-aside{display:grid;gap:1.2rem}
.contact-aside .card{gap:.3rem}
.contact-aside .card h3{font-size:1rem}
.contact-aside .card p{font-size:.95rem}

/* ---------- Pie ---------- */
.site-footer{background:linear-gradient(135deg,var(--c-blue-dark),var(--c-blue) 55%,var(--c-green));color:rgba(255,255,255,.82);padding-block:clamp(3rem,6vw,4.5rem) 1.5rem;font-size:.95rem}
.site-footer a{color:#fff}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1.2fr 1.2fr;gap:2rem}
@media (max-width:900px){.footer-grid{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.footer-grid{grid-template-columns:1fr}}
.site-footer h4{color:#fff;font-size:.85rem;letter-spacing:.12em;text-transform:uppercase;margin-bottom:.9rem}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{margin-bottom:.45rem}
.site-footer .brand{color:#fff;margin-bottom:.8rem}
.footer-bottom{border-top:1px solid rgba(255,255,255,.14);margin-top:2.5rem;padding-top:1.3rem;display:flex;flex-wrap:wrap;gap:.6rem 1.5rem;justify-content:space-between;font-size:.85rem;color:rgba(255,255,255,.6)}
.footer-bottom a{color:rgba(255,255,255,.75)}

/* ---------- Notas / avisos ---------- */
.note{border-left:4px solid var(--c-green-light);background:var(--c-bg-alt);padding:1rem 1.2rem;border-radius:0 10px 10px 0;font-size:.95rem;color:var(--c-muted)}
.prose h2{margin-top:2rem}
.prose h3{margin-top:1.4rem}
.prose ul li{margin-bottom:.4rem}
.reveal{opacity:0;transform:translateY(14px);transition:opacity .6s ease,transform .6s ease}
.reveal.is-visible{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}

/* =========================================================
   Sitio combinado (nov-2026): portada del sitio publicado, sobre esta hoja de estilos
   ========================================================= */
.brand__logo--blanco{display:none}
.site-header--sobre{position:fixed;left:0;right:0;top:0;background:transparent;backdrop-filter:none}
.site-header--sobre.is-scrolled{background:rgba(255,255,255,.96);backdrop-filter:saturate(1.4) blur(8px)}
.site-header--sobre:not(.is-scrolled) .brand__logo--color{display:none}
.site-header--sobre:not(.is-scrolled) .brand__logo--blanco{display:block}
.site-header--sobre:not(.is-scrolled) .nav-toggle span{background:#fff}
@media (min-width:981px){
  .site-header--sobre:not(.is-scrolled) .nav-links li:not(.nav-cta) a{color:#fff;text-shadow:0 1px 8px rgba(0,0,0,.35)}
  .site-header--sobre:not(.is-scrolled) .nav-links li:not(.nav-cta) a:hover{background:rgba(255,255,255,.16)}
}
.portada{position:relative;display:grid;place-items:center;height:min(100vh,760px);min-height:460px;overflow:hidden;isolation:isolate}
.portada__poster,.portada video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
.portada video{z-index:-1}
.portada h1{color:#fff;text-align:center;text-transform:uppercase;font-weight:600;letter-spacing:.09em;font-size:clamp(1.7rem,3.6vw,2.9rem);max-width:22ch;padding-inline:1.25rem;margin:0;text-shadow:0 2px 18px rgba(0,0,0,.4)}
.banda{position:relative;display:grid;grid-template-columns:1fr 1fr;min-height:clamp(420px,42vw,540px);isolation:isolate;color:#fff}
.banda__foto{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-1}
.banda__panel{grid-column:1;display:flex;flex-direction:column;justify-content:center;padding:clamp(2.5rem,5vw,4.5rem) clamp(1.5rem,5vw,5rem)}
.banda--derecha .banda__panel{grid-column:2}
.banda__panel--degrade{background:linear-gradient(rgba(53,132,80,.74),rgba(35,78,153,.74)),url(/assets/img/panel-fondo.webp) center/cover}
.banda__panel--azul{background:rgba(35,78,153,.76)}
.banda__panel h2{color:#fff}
.banda__panel p:last-of-type{margin-bottom:0}
.banda__texto{font-weight:700;font-size:clamp(1.05rem,1.45vw,1.3rem);line-height:1.5}
.banda__lista{list-style:none;margin:0;padding:0;display:grid;gap:1.05rem}
.banda__lista li{display:grid;grid-template-columns:44px 1fr;gap:1rem;align-items:center;font-weight:700;text-transform:uppercase;font-size:.98rem;line-height:1.35}
.banda__lista svg{width:44px;height:44px;fill:currentColor;display:block}
@media (max-width:820px){
  .banda{display:block;min-height:0}
  .banda__foto{position:static;height:230px}
  .banda__panel--azul{background:var(--c-blue)}
}
.cifras{position:relative;isolation:isolate;color:#fff;text-align:center;padding-block:clamp(3rem,6vw,4.5rem)}
.cifras>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
.cifras::after{content:"";position:absolute;inset:0;z-index:-1;background:rgba(20,92,56,.66)}
.cifras__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:2.5rem 1.5rem}
@media (max-width:820px){.cifras__grid{grid-template-columns:repeat(2,1fr)}}
.cifra__ico{width:60px;height:60px;object-fit:contain;margin:0 auto .7rem}
.cifra__anio{font-family:var(--f-head);font-weight:700;font-size:.95rem}
.cifra__num{font-family:var(--f-head);font-weight:700;font-size:clamp(1.45rem,2.5vw,2.1rem);line-height:1.2}
.cifra__num small{font-size:.62em;font-weight:600}
.cifra__num2{font-family:var(--f-head);font-weight:700;font-size:clamp(1.25rem,2vw,1.7rem)}
.cifra__etq{font-family:var(--f-head);font-weight:600;font-size:.92rem;line-height:1.3}
.cifra__eq{margin-top:1.5rem}
.cifra__eq img{width:44px;height:44px;object-fit:contain;margin:0 auto .5rem}
.cta-azul{background:linear-gradient(rgba(35,78,153,.88),rgba(35,78,153,.88)),url(/assets/img/panel-fondo.webp) center/cover;color:#fff;text-align:center;padding-block:clamp(3rem,6vw,4.5rem)}
.cta-azul h2{color:#fff;margin-bottom:.4em}
.cta-azul p{margin:0}
.cta-azul .btn-row{justify-content:center}
.proceso{width:100%;height:auto;border:0}
.cita{font-family:var(--f-head);font-weight:600;font-size:clamp(1.2rem,2.2vw,1.7rem);line-height:1.4;margin:0;color:#fff}
.form-error{border-left-color:#c0392b}
.nav-links a.btn{display:inline-flex;color:#fff}
.nav-links a.btn:hover{background:#2b6d41;color:#fff}
.site-header--sobre:has(.nav-links.is-open){background:#fff}
.site-header--sobre:has(.nav-links.is-open) .brand__logo--color{display:block}
.site-header--sobre:has(.nav-links.is-open) .brand__logo--blanco{display:none}
.site-header--sobre:has(.nav-links.is-open) .nav-toggle span{background:var(--c-blue-deep)}