/* ===== Base común (se concatena con el diseño de cada variante) ===== */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}
body{margin:0;background:var(--c-bg);color:var(--c-text);font-family:var(--f-body);font-size:1.0625rem;line-height:1.6;text-rendering:optimizeLegibility}
img{max-width:100%;height:auto;display:block}
h1,h2,h3,h4{overflow-wrap:break-word;hyphens:auto;font-family:var(--f-head);line-height:1.2;margin:0 0 .6em;color:var(--c-text)}
h1{font-size:clamp(2rem,1.4rem + 2.6vw,3.25rem);letter-spacing:-.01em}
h2{font-size:clamp(1.45rem,1.2rem + 1vw,2rem)}
h3{font-size:1.2rem}
p{margin:0 0 1em;overflow-wrap:break-word}
a{color:var(--c-primary);text-underline-offset:.18em}
a:hover{text-decoration-thickness:2px}
:focus-visible{outline:3px solid var(--c-accent);outline-offset:3px;border-radius:2px}
main:focus{outline:none}
.container{width:100%;max-width:1160px;margin:0 auto;padding:0 20px}
.container.narrow{max-width:760px}
.container.narrow-wide{max-width:900px}
.section{padding:clamp(3rem,2rem + 4vw,5.5rem) 0}
.section-title{margin-bottom:1.2rem}
.section-head{display:flex;justify-content:space-between;align-items:baseline;gap:1rem;flex-wrap:wrap;margin-bottom:1.5rem}
.section-head .section-title{margin:0}
.lead{font-size:1.15rem;max-width:62ch}
.muted{opacity:.78}
.small{font-size:.9rem}
.mono{font-variant-numeric:tabular-nums}
.eyebrow{text-transform:uppercase;letter-spacing:.08em;font-size:.8rem;font-weight:700;margin:0 0 .4rem;color:var(--c-primary)}
.skip{position:absolute;left:-9999px;top:0;z-index:100;background:var(--c-primary);color:var(--c-on-primary);padding:.7rem 1rem}
.skip:focus{left:1rem;top:1rem}
.prose h3{margin-top:1.6em}
.prose ul{padding-left:1.2em}

/* Botones */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.4em;padding:.75em 1.3em;border-radius:var(--radius,8px);border:2px solid var(--c-primary);background:transparent;color:var(--c-primary);font:inherit;font-weight:700;line-height:1.2;text-decoration:none;cursor:pointer;min-height:44px;transition:background .15s,color .15s,transform .15s}
.btn:hover{text-decoration:none;transform:translateY(-1px)}
.btn-primary{background:var(--c-primary);color:var(--c-on-primary)}
.btn-primary:hover{filter:brightness(1.12)}
.btn-ghost{background:transparent}
.btn-ghost:hover{background:color-mix(in srgb,var(--c-primary) 8%,transparent)}
.btn-link{border-color:transparent;padding-left:.4em;padding-right:.4em;text-decoration:underline}
.btn-lg{font-size:1.05rem;padding:.9em 1.5em}
.btn-small{padding:.45em .9em;min-height:38px;font-size:.92rem}
.btn-block{display:flex;width:100%}
.btn-on-dark{background:var(--c-on-primary);color:var(--c-primary);border-color:var(--c-on-primary)}
.cta-row{display:flex;flex-wrap:wrap;gap:.75rem;align-items:center;margin-top:1.5rem}

/* Avisos */
.demo-banner,.preview-banner{padding:.55rem 20px;text-align:center;font-size:.92rem;font-weight:600}
.demo-banner{background:#FFF3C4;color:#4A3800;border-bottom:1px solid #E8D27A}
.preview-banner{background:#1E1E1E;color:#FFF}
.demo-badge{display:inline-block;font-size:.72rem;font-weight:800;text-transform:uppercase;letter-spacing:.06em;padding:.15em .55em;border-radius:4px;background:#FFF3C4;color:#4A3800;border:1px solid #E8D27A;vertical-align:middle}
.demo-note{display:flex;gap:.6rem;align-items:center;flex-wrap:wrap;background:#FFFBEA;border:1px solid #E8D27A;color:#4A3800;border-radius:8px;padding:.6rem .9rem;font-size:.95rem;max-width:62ch}
.fallback-note{margin:1rem 0 0;padding:.5rem .8rem;border-left:4px solid var(--c-accent);background:color-mix(in srgb,var(--c-accent) 8%,transparent);font-size:.92rem}
.fb-tag{font-size:.68em;font-weight:700;text-decoration:none;border:1px solid currentColor;border-radius:3px;padding:0 .25em;margin-left:.2em;vertical-align:.15em;opacity:.7}
.fb-note{font-size:.85rem;font-style:italic;opacity:.8}
.notice{padding:1rem 1.2rem;border-radius:8px;border:1px solid;margin-bottom:1rem}
.notice h2{font-size:1.2rem;margin-bottom:.4rem}
.notice p:last-child{margin:0}
.notice-error{background:#FDECEA;border-color:#E9A39C;color:#6B1610}
.notice-ok{background:#E8F5EC;border-color:#9FD0AE;color:#14462A}
.notice-pending{background:#FFF5E1;border-color:#EBC77F;color:#5A3B00}
.notice-inline{font-size:.95rem;padding:.6rem .9rem;border-radius:6px;background:color-mix(in srgb,var(--c-text) 6%,transparent);max-width:62ch}

/* Cabecera */
.site-header{position:relative;z-index:20;border-bottom:1px solid color-mix(in srgb,var(--c-text) 12%,transparent);background:var(--c-bg)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:72px}
.brand{display:flex;align-items:center;text-decoration:none;color:var(--c-text);font-family:var(--f-head);font-weight:700;font-size:1.25rem}
.brand-logo{max-height:44px;width:auto}
.site-nav{display:flex;align-items:center;gap:1.5rem}
.nav-list,.lang-switch{list-style:none;margin:0;padding:0;display:flex;gap:1.2rem;align-items:center}
.nav-list a{color:var(--c-text);text-decoration:none;font-weight:600;padding:.4rem 0;border-bottom:2px solid transparent}
.nav-list a:hover,.nav-list a[aria-current]{border-bottom-color:var(--c-accent)}
.lang-switch{gap:.25rem}
.lang-switch a{display:inline-block;min-width:2.4rem;text-align:center;padding:.3rem .45rem;border-radius:6px;text-decoration:none;font-weight:700;font-size:.85rem;color:var(--c-text);border:1px solid color-mix(in srgb,var(--c-text) 22%,transparent)}
.lang-switch a[aria-current]{background:var(--c-primary);color:var(--c-on-primary);border-color:var(--c-primary)}
.nav-toggle{display:none;align-items:center;gap:.5rem;background:none;border:2px solid var(--c-primary);color:var(--c-primary);border-radius:8px;font:inherit;font-weight:700;padding:.45rem .8rem;min-height:44px;cursor:pointer}
.nav-toggle-bar,.nav-toggle-bar::before,.nav-toggle-bar::after{display:block;width:18px;height:2px;background:currentColor;position:relative}
.nav-toggle-bar::before,.nav-toggle-bar::after{content:"";position:absolute;left:0}
.nav-toggle-bar::before{top:-6px}.nav-toggle-bar::after{top:6px}
@media (max-width:860px){
  .js .nav-toggle{display:inline-flex}
  .site-nav{gap:1rem}
  .js .site-nav{display:none;position:absolute;left:0;right:0;top:100%;background:var(--c-bg);border-bottom:1px solid color-mix(in srgb,var(--c-text) 12%,transparent);padding:1rem 20px 1.4rem;flex-direction:column;align-items:flex-start;box-shadow:0 12px 24px rgba(0,0,0,.08)}
  .js .site-nav.open{display:flex}
  .js .nav-list{flex-direction:column;align-items:flex-start;gap:.2rem;width:100%}
  .js .nav-list a{display:block;padding:.6rem 0;font-size:1.1rem}
  html:not(.js) .header-inner{flex-wrap:wrap;padding:.6rem 0}
  html:not(.js) .site-nav{flex-wrap:wrap}
  html:not(.js) .nav-list{flex-wrap:wrap}
}

/* Pie */
.site-footer{margin-top:0;padding:3rem 0 2.5rem;background:color-mix(in srgb,var(--c-text) 92%,var(--c-bg));color:color-mix(in srgb,var(--c-bg) 92%,transparent)}
.site-footer a{color:inherit}
.footer-inner{display:grid;grid-template-columns:1.4fr 1fr;gap:1.5rem 3rem}
.footer-name{font-family:var(--f-head);font-weight:700;font-size:1.1rem;margin-bottom:.3rem}
.footer-nav ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.4rem}
.footer-cookies{grid-column:1/-1;font-size:.88rem;opacity:.8;margin:0;border-top:1px solid rgba(255,255,255,.18);padding-top:1rem}
.footer-note{font-size:.92rem;opacity:.85}

/* Migas y cabeceras de página */
.crumbs{padding-top:1.2rem;font-size:.92rem}
.crumbs a{color:inherit}
.page-head{padding:clamp(2.5rem,2rem + 2vw,4rem) 0 1rem}
.modality-badge{display:inline-flex;align-items:center;gap:.4em;font-weight:800;font-size:.85rem;letter-spacing:.03em;margin:0 0 1rem;padding:.35em .8em;border-radius:99px;border:2px solid var(--c-accent);color:var(--c-text)}
.modality-line{font-weight:600;max-width:62ch}
.langnote{font-size:.88rem;opacity:.75;margin-top:1.5rem}

/* Filtros */
.filters{display:flex;flex-wrap:wrap;gap:1rem;align-items:flex-end;padding:1.2rem;border-radius:var(--radius,8px);background:color-mix(in srgb,var(--c-text) 4%,var(--c-bg));margin-bottom:1rem}
.filter{display:flex;flex-direction:column;gap:.3rem;flex:1 1 160px;min-width:0}
.filter-q{flex:2 1 240px}
.filter label{font-weight:700;font-size:.9rem}
.filter-actions{display:flex;gap:.5rem;flex-wrap:wrap}
.result-count{font-weight:600;margin:0 0 1.2rem}
.empty-state{text-align:center;padding:3rem 1rem;border:2px dashed color-mix(in srgb,var(--c-text) 20%,transparent);border-radius:var(--radius,8px)}
.empty-state h2{font-size:1.3rem}
.empty-inline{font-style:italic;opacity:.8}

/* Formularios */
input,select,textarea{font:inherit;color:var(--c-text)}
.contact-form{display:flex;flex-direction:column;gap:1.1rem}
.field{display:flex;flex-direction:column;gap:.35rem;min-width:0}
.field label{font-weight:700}
.field input,.field select,.field textarea,.filter input,.filter select{width:100%;padding:.7rem .8rem;border:2px solid color-mix(in srgb,var(--c-text) 28%,transparent);border-radius:8px;background:#fff;min-height:46px}
.field textarea{resize:vertical;min-height:9rem}
.field input:focus,.field select:focus,.field textarea:focus,.filter input:focus,.filter select:focus{border-color:var(--c-primary);outline:3px solid color-mix(in srgb,var(--c-primary) 25%,transparent);outline-offset:0}
.field [aria-invalid=true]{border-color:#B3261E}
.field-error{color:#B3261E;font-weight:600;font-size:.92rem;margin:0}
.field-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem}
.field-check{flex-direction:row;flex-wrap:wrap;align-items:flex-start;gap:.6rem}
.field-check input{width:1.3rem;height:1.3rem;margin-top:.2rem;flex:none}
.field-check label{font-weight:400;flex:1}
.field-check .field-error{flex-basis:100%}
.req{color:#B3261E}
.hp{position:absolute!important;left:-10000px;width:1px;height:1px;overflow:hidden}
.form-privacy,.form-notice{font-size:.92rem;margin:0}
.form-notice{font-weight:700}
.contact-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.3fr);gap:2.5rem;align-items:start}
.contact-box{background:#fff;color:#1d1d1d;padding:clamp(1.2rem,1rem + 1vw,2rem);border-radius:var(--radius,8px);box-shadow:0 1px 2px rgba(0,0,0,.06),0 8px 30px rgba(0,0,0,.06)}
.contact-box .field label,.contact-box .form-notice{color:#1d1d1d}
.only-form{font-weight:600}
.contact-meta div{margin-bottom:.6rem}
.contact-meta dt{font-weight:700}
.contact-meta dd{margin:0}

/* FAQ */
.faq{display:flex;flex-direction:column;gap:.6rem}
.faq-item{border:1px solid color-mix(in srgb,var(--c-text) 16%,transparent);border-radius:var(--radius,8px);background:color-mix(in srgb,#fff 70%,var(--c-bg))}
.faq-item summary{cursor:pointer;padding:1rem 3rem 1rem 1.1rem;font-weight:700;list-style:none;position:relative}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";position:absolute;right:1.1rem;top:50%;transform:translateY(-50%);font-size:1.4rem;line-height:1;color:var(--c-primary)}
.faq-item[open] summary::after{content:"–"}
.faq-a{padding:0 1.1rem 1rem}
.faq-a p:last-child{margin:0}

/* Ficha de curso */
.course-layout{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:3rem;align-items:start;padding-top:2rem;padding-bottom:4rem}
.course-aside{position:sticky;top:1.5rem}
.aside-card{border-radius:var(--radius,8px);padding:1.4rem;background:#fff;color:#1d1d1d;box-shadow:0 1px 2px rgba(0,0,0,.06),0 10px 30px rgba(0,0,0,.07)}
.aside-card h2{font-size:1.2rem;color:#1d1d1d}
.aside-note{font-size:.88rem;margin:.8rem 0 0}
.facts{margin:0 0 1.2rem}
.fact{display:flex;justify-content:space-between;gap:1rem;padding:.55rem 0;border-bottom:1px solid #E6E6E6}
.fact dt{font-weight:600;color:#555}
.fact dd{margin:0;text-align:right;font-weight:600}
.c-block{margin-bottom:2.4rem}
.c-block h2{font-size:1.45rem}
.check-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.55rem}
.check-list li{position:relative;padding-left:1.9rem}
.check-list li::before{content:"";position:absolute;left:0;top:.35em;width:1.1rem;height:1.1rem;border-radius:50%;background:var(--c-accent)}
.check-list li::after{content:"";position:absolute;left:.38rem;top:.55em;width:.32rem;height:.55rem;border:solid var(--c-on-accent);border-width:0 2px 2px 0;transform:rotate(45deg)}
.module-list{list-style:none;padding:0;margin:0;counter-reset:m}
.module-list li{padding:1rem 0;border-top:1px solid color-mix(in srgb,var(--c-text) 14%,transparent)}
.module-list h3{margin:.2rem 0 .3rem;font-size:1.12rem}
.module-list p{margin:0}
.mod-n{font-size:.78rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--c-primary)}
.teacher-card{display:flex;gap:1rem;align-items:flex-start}
.teacher-photo{width:96px;height:96px;object-fit:cover;border-radius:50%}
.teacher-role{font-weight:600;margin-bottom:.3rem}
.course-img{border-radius:var(--radius,8px);width:100%;object-fit:cover;aspect-ratio:4/3}

/* Inicio: secciones comunes */
.outcome-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.5rem}
.outcome h3{margin:.4rem 0}
.outcome p{margin:0}
.outcome-n{font-family:var(--f-head);font-weight:700;font-size:2rem;color:var(--c-accent);line-height:1}
.teacher-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:1.5rem}
.closing{background:var(--c-primary);color:var(--c-on-primary)}
.closing h2{color:var(--c-on-primary);max-width:24ch}
.closing-inner{display:flex;flex-direction:column;align-items:flex-start;gap:.8rem}

/* Reproductor */
.player{margin:1.2rem 0}
.player-frame{position:relative;aspect-ratio:16/9;background:#101418;border-radius:var(--radius,8px);overflow:hidden}
.player-frame iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.player-consent{display:flex;align-items:center;justify-content:center;color:#fff;background:radial-gradient(circle at 30% 20%,color-mix(in srgb,var(--c-primary) 60%,#101418),#101418)}
.consent-box{max-width:34rem;padding:1.4rem;text-align:center;display:flex;flex-direction:column;align-items:center;gap:.8rem}
.consent-box p{margin:0;font-size:.95rem}
.consent-box a:not(.btn){color:#fff}
.consent-box .btn-primary{background:#fff;color:#111;border-color:#fff}
.consent-remember{font-size:.88rem;display:flex;gap:.4rem;align-items:center;cursor:pointer}
.player-msg{border:2px dashed color-mix(in srgb,var(--c-text) 25%,transparent);border-radius:var(--radius,8px);padding:2rem 1.4rem;text-align:center}
.player-help{font-size:.88rem;opacity:.8;margin:.6rem 0 0}
.pager{display:flex;justify-content:space-between;gap:.6rem;flex-wrap:wrap;margin:1.5rem 0}
.dur{font-weight:400;opacity:.8}

/* Responsive */
@media (max-width:960px){
  .course-layout{grid-template-columns:1fr;gap:2rem}
  .course-aside{position:static}
}
@media (max-width:720px){
  body{font-size:1rem}
  .contact-grid,.footer-inner{grid-template-columns:1fr}
  .field-row{grid-template-columns:1fr}
  .cta-row .btn{flex:1 1 auto}
  .section-head{flex-direction:column;align-items:flex-start}
}
/* ===== LernBrücke: modular, fases y biblioteca ===== */
:root{--radius:14px;--c-prep:color-mix(in srgb,var(--c-primary) 14%,#fff);--c-site:var(--c-primary);--c-rev:color-mix(in srgb,var(--c-accent) 28%,#fff)}
h1,h2,h3{font-weight:800;letter-spacing:-.02em}
.brand{font-weight:800;letter-spacing:-.02em}
.site-header{border-bottom:0;box-shadow:0 1px 0 color-mix(in srgb,var(--c-text) 10%,transparent)}
.modality-badge{border:0;background:var(--c-accent);color:var(--c-on-accent);border-radius:8px}
.hero{padding:clamp(2.5rem,2rem + 3vw,5rem) 0;background:linear-gradient(180deg,color-mix(in srgb,var(--c-primary) 6%,var(--c-bg)),var(--c-bg))}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:clamp(2rem,1rem + 4vw,4rem);align-items:center}
.hero-photo{border-radius:var(--radius);aspect-ratio:16/10;object-fit:cover;width:100%;margin-bottom:1rem}
.track{list-style:none;margin:0;padding:0;display:grid;gap:.75rem;position:relative}
.track-step{display:grid;grid-template-columns:2.5rem 2.2rem 1fr;align-items:center;gap:.8rem;padding:1rem 1.1rem;border-radius:var(--radius);border:2px solid color-mix(in srgb,var(--c-primary) 22%,transparent);background:#fff;font-weight:700}
.track-step.ts-onsite{background:var(--c-primary);color:var(--c-on-primary);border-color:var(--c-primary);transform:translateX(1.5rem)}
.track-step.ts-video_review{background:var(--c-rev);border-color:color-mix(in srgb,var(--c-accent) 50%,transparent)}
.ts-n{display:grid;place-items:center;width:2.5rem;height:2.5rem;border-radius:10px;background:color-mix(in srgb,currentColor 12%,transparent);font-weight:800}
.ph-icon{width:1.7rem;height:1.7rem;flex:none}
.how{background:#fff;border-top:1px solid color-mix(in srgb,var(--c-text) 8%,transparent);border-bottom:1px solid color-mix(in srgb,var(--c-text) 8%,transparent)}
.phase-grid{list-style:none;margin:2rem 0 0;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1rem;position:relative}
.phase-tile{position:relative;padding:1.5rem;border-radius:var(--radius);background:var(--c-prep)}
.phase-tile.pt-onsite{background:var(--c-primary);color:var(--c-on-primary)}
.phase-tile.pt-onsite h3{color:var(--c-on-primary)}
.phase-tile.pt-video_review{background:var(--c-rev)}
.phase-tile .ph-icon{width:2.2rem;height:2.2rem;margin:.6rem 0}
.pt-n{position:absolute;top:1rem;right:1.2rem;font-size:2.4rem;font-weight:800;opacity:.18;line-height:1}
.phase-tile p{margin:0}
.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1.25rem}
.course-card{display:flex;flex-direction:column;border-radius:var(--radius);background:#fff;border:2px solid color-mix(in srgb,var(--c-text) 9%,transparent);overflow:hidden;transition:border-color .15s}
.course-card:hover{border-color:var(--c-primary)}
.cc-img{aspect-ratio:16/9;object-fit:cover;width:100%}
.phase-strip{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));font-size:.78rem;font-weight:800}
.ps{display:flex;align-items:center;gap:.35rem;padding:.55rem .6rem;min-width:0;line-height:1.15;background:var(--c-prep);color:var(--c-text)}
.ps .ph-icon{width:1rem;height:1rem}
.ps-onsite{background:var(--c-primary);color:var(--c-on-primary)}
.ps-video_review{background:var(--c-rev)}
.cc-body{padding:1.2rem 1.3rem .4rem;flex:1}
.cc-meta{font-size:.82rem;font-weight:700;margin:0 0 .4rem;color:var(--c-primary)}
.cc-title{font-size:1.3rem;margin:0 0 .4rem}
.cc-title a{color:var(--c-text);text-decoration:none}
.cc-facts{display:grid;grid-template-columns:1fr 1fr;gap:.5rem 1rem;margin:.8rem 0 0;font-size:.88rem}
.cc-facts dt{opacity:.7}
.cc-facts dd{margin:0;font-weight:700}
.cc-link{display:block;padding:.9rem 1.3rem;border-top:1px solid color-mix(in srgb,var(--c-text) 9%,transparent);font-weight:800;text-decoration:none}
.outcomes .outcome{background:#fff;border-radius:var(--radius);padding:1.4rem;border:2px solid color-mix(in srgb,var(--c-text) 8%,transparent)}
.outcome-n{display:inline-grid;place-items:center;width:2.4rem;height:2.4rem;border-radius:10px;background:var(--c-accent);color:var(--c-on-accent);font-size:1.1rem}
.faq-item{border-radius:12px;background:#fff}
.closing{background:var(--c-primary)}
.closing-inner{border-radius:var(--radius)}
.course-hero{padding:1.5rem 0 2rem}
.course-hero-grid{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:2.5rem;align-items:center}
.schedule{background:#fff;border-top:1px solid color-mix(in srgb,var(--c-text) 8%,transparent);border-bottom:1px solid color-mix(in srgb,var(--c-text) 8%,transparent);padding:3rem 0}
.schedule:focus{outline:none}
.phase-columns{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem}
.phase-col{border-radius:var(--radius);padding:1.3rem;background:var(--c-prep)}
.phase-col.pc-onsite{background:var(--c-primary);color:var(--c-on-primary)}
.phase-col.pc-onsite h3,.phase-col.pc-onsite a{color:var(--c-on-primary)}
.phase-col.pc-video_review{background:var(--c-rev)}
.phase-col header{display:flex;align-items:center;gap:.6rem;margin-bottom:.6rem}
.phase-col header h3{margin:0;font-size:1.1rem}
.phase-col header .pt-n{position:static;font-size:1rem;opacity:1;display:grid;place-items:center;width:2rem;height:2rem;border-radius:8px;background:color-mix(in srgb,currentColor 14%,transparent)}
.pc-desc{font-size:.95rem}
.pc-session{border-top:1px solid color-mix(in srgb,currentColor 22%,transparent);padding:.7rem 0}
.pc-session p{margin:0 0 .2rem;font-size:.95rem}
.pc-date{font-weight:800}
.pc-tbc{font-style:italic;opacity:.8;font-size:.95rem}
.phase-col h4{font-size:.85rem;text-transform:uppercase;letter-spacing:.05em;margin:1rem 0 .4rem}
.pc-videos{margin:0;padding-left:1.1rem;font-size:.95rem}
.outcomes-box{background:#fff;border-radius:var(--radius);padding:1.5rem;border:2px solid color-mix(in srgb,var(--c-text) 8%,transparent)}
.aside-card{border:2px solid var(--c-primary);box-shadow:none}
.chip-nav{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:2rem}
.chip-nav a{padding:.5rem 1rem;border-radius:99px;border:2px solid color-mix(in srgb,var(--c-text) 15%,transparent);text-decoration:none;color:var(--c-text);font-weight:700;background:#fff;min-height:44px;display:inline-flex;align-items:center}
.chip-nav a[aria-current]{background:var(--c-primary);color:var(--c-on-primary);border-color:var(--c-primary)}
.lib-group{margin-bottom:3rem}
.lib-group h2{font-size:1.4rem;margin:0}
.video-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:1rem}
.video-card{display:flex;gap:1rem;padding:1.2rem;border-radius:var(--radius);background:#fff;border:2px solid color-mix(in srgb,var(--c-text) 9%,transparent)}
.video-card.is-blocked{opacity:.8;border-style:dashed}
.vc-n{flex:none;display:grid;place-items:center;width:2.4rem;height:2.4rem;border-radius:10px;background:var(--c-prep);font-weight:800}
.video-card h3{font-size:1.1rem;margin:0 0 .3rem}
.video-card p{margin:0 0 .5rem;font-size:.95rem}
.vc-meta{list-style:none;margin:.5rem 0 0;padding:0;display:flex;flex-wrap:wrap;gap:.35rem;font-size:.82rem}
.vc-meta li{padding:.15rem .55rem;border-radius:6px;background:color-mix(in srgb,var(--c-text) 6%,transparent)}
.vc-meta .vc-phase{background:var(--c-accent);color:var(--c-on-accent);font-weight:700}
.vc-meta .vc-warn{background:#FFF0D6;color:#6B3D00}
.home-contact{background:color-mix(in srgb,var(--c-accent) 10%,var(--c-bg))}
@media (max-width:900px){
  .hero-grid,.course-hero-grid{grid-template-columns:1fr}
  .phase-columns{grid-template-columns:1fr}
  .track-step.ts-onsite{transform:none}
}
@media (max-width:420px){
  .video-list,.card-grid{grid-template-columns:1fr}
  .phase-strip{font-size:.74rem}
  .ps{padding:.5rem .4rem;gap:.25rem}
}

/* LernBrücke — identidad editorial ejecutiva (independiente de Präsenz) */
body.v-02,body[class*="v-"]{--lern-purple:#411476;--lern-orange:#f47735}
.site-header{background:#fff;box-shadow:0 5px 30px rgba(48,15,86,.06)}
.header-inner{min-height:94px;max-width:1320px}
.brand-logo{max-height:72px;max-width:min(330px,35vw);object-fit:contain}
.hero{background:radial-gradient(ellipse at 15% 25%,#f5efff 0,transparent 55%),linear-gradient(115deg,#fff 0%,#faf6ff 72%,#fff0e7 100%);padding:clamp(3.2rem,6vw,6rem) 0}
.hero .container{max-width:1320px}
.hero-grid{grid-template-columns:minmax(0,1.06fr) minmax(0,1fr);gap:clamp(2rem,4vw,5rem);align-items:center}
.hero-text h1{font-family:var(--f-body);font-weight:800;letter-spacing:-.055em;font-size:clamp(2.7rem,4.9vw,5.1rem);line-height:1.09;color:#37105f;hyphens:none}
.hero-text .lead{font-size:clamp(1.05rem,1.4vw,1.28rem);color:#463950;line-height:1.75}
.hero .modality-badge{border:0;border-radius:0;padding:.5rem 0;letter-spacing:.17em;text-transform:uppercase;color:#7b338a;font-size:.76rem}
.hero .modality-badge:before{content:'';display:inline-block;vertical-align:middle;width:44px;height:3px;background:linear-gradient(90deg,#6720b1,#ff883c);margin-right:12px}
.hero .btn-primary{background:linear-gradient(110deg,#6020ad,#ff8135);border:0;color:white;box-shadow:0 14px 28px rgba(106,38,139,.18)}
.hero .btn{border-radius:15px}
.hero-track{position:relative;min-width:0}
.hero-photo{width:100%;height:clamp(350px,38vw,530px);aspect-ratio:auto;object-fit:cover;object-position:50% 45%;border-radius:140px 26px 110px 26px;box-shadow:0 25px 65px rgba(68,25,104,.18);margin:0}
.hero-track .track{position:relative;z-index:2;margin:-45px 14px 0;box-shadow:0 16px 45px rgba(63,20,108,.13);background:white;border-radius:18px;padding:18px}
.hero-track .track-step{min-width:0}
.section.featured{background:#fff}
.section.how{background:#faf7ff}
.phase-tile{border-radius:20px;box-shadow:0 8px 26px rgba(71,24,120,.07)}
@media(max-width:860px){.header-inner{min-height:76px}.brand-logo{max-height:58px;max-width:245px}.hero-grid{grid-template-columns:1fr}.hero-photo{height:350px;border-radius:90px 20px 70px 20px}.hero-track .track{margin:-30px 8px 0}}
@media(max-width:480px){.brand-logo{max-width:200px}.hero-text h1{font-size:2.5rem}.hero-photo{height:270px}}