:root{--navy:#0f3550;--blue:#087cab;--cyan:#69d4e7;--ink:#102f45;--paper:#f4f8fa;--line:#d5e1e7;--white:#fff}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:var(--paper);font:16px/1.55 Inter,Segoe UI,Arial,sans-serif}a{color:inherit}.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(12px)}.nav{max-width:1200px;margin:auto;min-height:76px;padding:0 28px;display:flex;align-items:center;gap:28px}.logo{display:flex;align-items:center;gap:12px;text-decoration:none;margin-right:auto}.logo-mark{width:44px;height:44px;border-radius:13px;display:grid;place-items:center;background:linear-gradient(135deg,var(--blue),var(--cyan));color:#fff;font-weight:900;font-size:20px}.logo strong{display:block;font:700 20px Georgia,serif}.logo small{display:block;color:#557183}.nav-links{display:flex;gap:25px}.nav-links a{text-decoration:none;font-weight:700;font-size:14px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 20px;border-radius:9px;text-decoration:none;font-weight:800;border:1px solid transparent}.btn-primary{background:var(--blue);color:#fff}.btn-outline{border-color:#a9c0cc;background:#fff}.hero{background:var(--navy);color:#fff;overflow:hidden}.hero-grid{max-width:1200px;margin:auto;min-height:590px;padding:80px 28px;display:grid;grid-template-columns:1.1fr .9fr;gap:70px;align-items:center}.eyebrow{margin:0 0 12px;text-transform:uppercase;letter-spacing:.14em;font-weight:900;font-size:13px;color:var(--blue)}.hero .eyebrow{color:var(--cyan)}h1,h2,h3{font-family:Georgia,serif;line-height:1.08;margin-top:0}h1{font-size:clamp(43px,6vw,72px);max-width:780px;margin-bottom:22px}.hero-copy>p:not(.eyebrow){font-size:20px;color:#d6e7ef;max-width:660px}.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}.hero .btn-outline{background:transparent;color:#fff;border-color:#6c91a5}.hero-card{position:relative;background:#fff;color:var(--ink);padding:34px;border-radius:22px;box-shadow:0 30px 70px rgba(0,0,0,.25)}.hero-card:before{content:"";position:absolute;inset:-12px 20px auto -12px;height:5px;border-radius:5px;background:var(--cyan)}.hero-card h2{font-size:29px}.stat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:26px}.stat{background:#eef6f8;border-radius:12px;padding:14px}.stat strong{display:block;font-size:22px;color:var(--blue)}.stat span{font-size:12px;color:#5f7785}.section{max-width:1200px;margin:auto;padding:76px 28px}.section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:30px}.section h2{font-size:clamp(32px,4vw,48px);margin-bottom:8px}.muted{color:#607987}.course-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.course-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:24px;display:flex;flex-direction:column;min-height:280px}.course-date{color:var(--blue);font-weight:900;text-transform:uppercase;font-size:13px}.course-card h3{font-size:23px;margin:14px 0}.course-meta{color:#607987;font-size:14px}.course-card .btn{margin-top:auto;align-self:flex-start}.empty{grid-column:1/-1;background:#fff;border:1px dashed #a9c0cc;border-radius:16px;padding:32px}.institutional{background:#e7f1f5}.org-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.org{padding:26px;background:#fff;border-radius:16px;border-top:4px solid var(--blue)}.org h3{font-size:24px}.request{max-width:900px;margin:auto;text-align:center}.request p{max-width:700px;margin:0 auto 25px}.footer{background:#09283e;color:#cbdde6}.footer-inner{max-width:1200px;margin:auto;padding:42px 28px;display:flex;justify-content:space-between;gap:24px;align-items:center}.footer a{color:#fff}@media(max-width:850px){.nav-links{display:none}.nav{padding:0 18px}.hero-grid{grid-template-columns:1fr;min-height:auto;padding:60px 22px}.hero-card{display:none}.course-grid,.org-grid{grid-template-columns:1fr}.section{padding:55px 20px}.section-head,.footer-inner{align-items:flex-start;flex-direction:column}.nav>.btn-outline{display:none}h1{font-size:43px}.actions .btn{width:100%}}

/* Public OIECA identity */
.oieca-public-logo{width:68px;height:90px;object-fit:contain;flex-shrink:0}.logo small{max-width:300px;font-size:12px;line-height:1.4}.nav{flex-wrap:wrap;padding-top:10px;padding-bottom:10px;gap:18px}.logo{min-width:0}.logo>span{min-width:0}@media(max-width:600px){.logo{width:100%}.logo small{max-width:260px}.oieca-public-logo{width:57px;height:75px}}

.org-grid.partner-logos{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.partner-logos .org{text-align:center;padding:30px;display:flex;flex-direction:column;align-items:center;justify-content:space-between;gap:24px}.partner-logo-link{display:flex;align-items:center;justify-content:center;width:100%;min-height:150px}.partner-logo-link img{display:block;width:100%;max-width:460px;max-height:160px;object-fit:contain}@media(max-width:650px){.org-grid.partner-logos{grid-template-columns:1fr}.partner-logo-link{min-height:110px}.partner-logos .org{padding:24px}}

/* Extracto público: máximo tres líneas. */
.course-card .course-excerpt{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3;overflow:hidden;line-height:1.6;max-height:4.8em}

/* Portada compacta y consejos en la parte superior. */
.hero-grid{min-height:0;padding:38px 28px;gap:42px;grid-template-columns:1.2fr 1fr}
.hero h1{font-size:clamp(34px,4vw,49px);margin-bottom:16px}
.hero-copy>p:not(.eyebrow){font-size:17px;margin-bottom:0}
.hero .actions{margin-top:22px}
.hero-card{padding:24px;border-radius:18px}
.hero-card h2{font-size:25px;margin-bottom:16px}
.hero-card .stat-grid{margin-top:18px}
#advertisingCards{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:16px;padding:20px 28px;max-width:1200px;margin:auto}
#advertisingCards .advertising-card{min-width:0;padding:18px;display:flex;flex-direction:column;align-items:flex-start}
#advertisingCards .advertising-card img{max-width:100%;height:60px;margin:10px 0;object-fit:contain}
#advertisingCards .advertising-card h3{font-size:22px;margin:8px 0}
#advertisingCards .advertising-card p{font-size:14px;line-height:1.5;margin:8px 0 16px;overflow-wrap:anywhere}
#advertisingCards .advertising-card button{margin-top:auto}
@media(max-width:850px){.hero-grid{grid-template-columns:1fr;padding:28px 20px;gap:20px}.hero h1{font-size:36px}.hero-copy>p:not(.eyebrow){font-size:16px}#advertisingCards{padding:16px 20px}.hero .actions{margin-top:18px}}