.difusion{padding-block:42px 56px;max-width:1180px}
.difusion-presentacion{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(220px,1fr);align-items:center;gap:40px;padding-bottom:34px}
.difusion-presentacion h1{font-size:clamp(2rem,4.5vw,3.5rem);line-height:1.12;max-width:650px;margin:14px 0 22px;color:#102a4b}
.difusion-presentacion .bajada{font-size:1.15rem;max-width:650px}
.difusion-presentacion img{display:block;width:100%;max-width:340px;height:auto;margin-inline:auto;border-radius:8px;border:1px solid #dce3da}
.difusion-principal{padding:20px 24px;background:#eaf3fb;border:1px solid #cfdeeb;border-radius:12px;margin-bottom:30px}
.difusion h2{font-size:1.3rem;color:#102a4b;margin:0 0 12px}
.difusion label{display:block;font-weight:600;font-size:.86rem;margin:16px 0 7px}
.difusion .copiar-fila{display:flex;gap:8px;align-items:stretch}
.difusion input,.difusion textarea{font:inherit;font-size:.86rem;box-sizing:border-box;border:1px solid #9fb5c6;border-radius:6px;padding:11px;background:white;color:#102a4b;width:100%;min-width:0;line-height:1.5}
.difusion .copiar-fila input{flex:1}.difusion .copiar-fila button{flex:none}
.difusion .boton,.difusion .boton-secundario{display:inline-flex;align-items:center;justify-content:center;min-height:44px;box-sizing:border-box;font:600 .88rem/1.3 Arial,sans-serif;text-decoration:none;text-align:center;padding:11px 14px;cursor:pointer}
.difusion-canales{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.difusion-canal{padding:25px 22px 14px;border:1px solid #d2dde5;border-top:4px solid #164e8c;border-radius:10px;background:#fff}
.difusion-numero{color:#527385;font-size:.82rem;letter-spacing:.12em;margin:0 0 12px}
.difusion-canal p:not(.difusion-numero){font-size:.9rem;line-height:1.6}
.difusion-canal .copiar-fila{flex-direction:column}.difusion-canal .copiar-fila button{align-self:flex-start}
.difusion details{margin-top:20px;border-top:1px solid #dbe4e9;padding-top:16px}
.difusion summary{cursor:pointer;font-weight:600;font-size:.9rem;min-height:32px}
.difusion textarea{margin:10px 0;resize:vertical;min-height:200px}
.difusion-acciones{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
.difusion [data-estado-copia]{font-size:.82rem;color:#164e8c;min-height:1.4em;margin-bottom:0;overflow-wrap:anywhere}
.difusion-recursos{display:grid;grid-template-columns:minmax(0,1fr) 180px;align-items:center;gap:32px;padding:30px;background:#f2f5ee;border-radius:12px;margin-top:30px}
.difusion-qr{width:180px;height:180px;object-fit:contain;border:1px solid #dde5d8}
.difusion-cierre{text-align:center;color:#405d6d;margin:36px 0 0}
.difusion a:focus-visible,.difusion button:focus-visible,.difusion summary:focus-visible{outline:3px solid #164e8c;outline-offset:4px}
.difusion .sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(max-width:850px){.difusion-canales{grid-template-columns:1fr}.difusion-canal .copiar-fila{flex-direction:row}.difusion-presentacion{gap:25px;grid-template-columns:minmax(0,1fr) 220px}}
@media(max-width:600px){.difusion{padding-top:24px}.difusion-presentacion{grid-template-columns:1fr;gap:25px}.difusion-presentacion img{max-width:270px}.difusion-principal,.difusion-canal{padding:20px 16px}.difusion .copiar-fila,.difusion-canal .copiar-fila{flex-direction:column}.difusion .copiar-fila button{align-self:flex-start}.difusion-recursos{grid-template-columns:1fr;padding:24px 18px}.difusion-qr{justify-self:center}.difusion-presentacion h1{font-size:2.35rem}}