/*
Theme Name: Santillana Institucional
Description: Portada institucional mínima para Constancias Santillana. No incorpora código del sitio anterior.
Version: 1.2.0
Requires PHP: 8.1
Text Domain: santillana-institucional
*/
:root{color-scheme:light;--ink:#222;--muted:#5b6470;--accent:#008db7}*{box-sizing:border-box}body{margin:0;background:#fff;color:var(--ink);font-family:Arial,Helvetica,sans-serif}.site-shell{min-height:100vh;position:relative;overflow:hidden;display:flex;flex-direction:column}.site-shell:before,.site-shell:after{content:"";position:absolute;background:#f1f1f1;z-index:-1;pointer-events:none}.site-shell:before{width:58vw;height:58vw;max-width:760px;max-height:760px;border-radius:50%;top:-33vw;left:-20vw}.site-shell:after{width:55vw;height:55vw;max-width:820px;max-height:820px;border-radius:50%;right:-30vw;bottom:-34vw}.site-header{padding:38px max(24px,5vw)}.brand{display:inline-flex;align-items:center;text-decoration:none;color:#111;font-size:1.6rem;font-weight:800;letter-spacing:-.05em}.brand img{width:min(260px,70vw);height:auto;display:block}.site-main{flex:1;display:flex;align-items:center;justify-content:center;padding:50px 24px 100px}.welcome{max-width:740px;text-align:center}.welcome h1{font-size:clamp(2rem,5vw,3.6rem);line-height:1.1;margin:0 0 24px}.welcome p{font-size:clamp(1rem,2vw,1.2rem);line-height:1.7;color:var(--muted);margin:0 auto;max-width:620px}.welcome .accent{width:65px;height:4px;background:var(--accent);margin:0 auto 30px;border-radius:4px}.site-footer{text-align:center;padding:24px;color:var(--muted);font-size:.9rem}.content-wrap{max-width:960px;margin:40px auto;padding:0 24px 80px}.content-wrap a{color:#007ca5}.content-wrap img{max-width:100%;height:auto}@media(max-width:600px){.site-header{padding:25px}.site-main{padding:55px 24px 90px}}

/* Footer institucional: logotipo en gris y franja multicolor. */
.site-footer{margin-top:auto;padding:0;background:#fff;color:#c9c9c9;text-align:center;position:relative;z-index:1}
.site-footer__brand{min-height:118px;display:flex;align-items:center;justify-content:center;padding:18px 24px}
.site-footer__logo{display:block;width:min(235px,65vw);height:auto;filter:grayscale(1);opacity:.25}
.site-footer__wordmark{font-size:1.8rem;font-weight:800;letter-spacing:-.055em;color:#ccc}
.site-footer__stripe{height:41px;display:flex;overflow:hidden;width:100%;background:#009eaa}
.site-footer__stripe span{display:block;height:100%;flex-shrink:0}
.site-footer__stripe-green{width:26%;background:#00a78c;border-radius:0 25px 25px 0;position:relative;z-index:4}
.site-footer__stripe-pink{width:26%;margin-left:-12px;background:#ed385e;border-radius:0 25px 25px 0;position:relative;z-index:3}
.site-footer__stripe-yellow{width:26%;margin-left:-12px;background:#ffb800;border-radius:0 25px 25px 0;position:relative;z-index:2}
.site-footer__stripe-cyan{flex:1!important;min-width:0;background:#009eaa;position:relative;z-index:1}
@media(max-width:600px){.site-footer__brand{min-height:95px}.site-footer__stripe{height:30px}.site-footer__stripe-green,.site-footer__stripe-pink,.site-footer__stripe-yellow{border-radius:0 18px 18px 0}}