/* ============================================================
   ENGAGE — Green Transition Module · THUAS
   Shared stylesheet — v1 (first build, green-lit 2026-09-16)
   ============================================================ */

:root{
  --navy: #1D2D44;
  --navy-deep: #121D2C;
  --olive: #8B9A00;
  --olive-deep: #6E7A00;
  --olive-tint: #EEF0DE;
  --eu-yellow: #FFCC00;
  --paper: #FBFAF6;
  --white: #FFFFFF;
  --ink: #1D2D44;
  --ink-soft: #5B6472;
  --rule: #E2E1D6;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:'Source Serif 4', serif;
  color:var(--ink);
  background:var(--paper);
  line-height:1.6;
}
h1,h2,h3,.display{
  font-family:'Archivo', sans-serif;
  font-weight:800;
  margin:0;
  color:var(--navy-deep);
  letter-spacing:-0.01em;
}
a{color:inherit;}
img{max-width:100%;display:block;}
:focus-visible{outline:3px solid var(--eu-yellow);outline-offset:2px;}

.skip-link{position:absolute;left:-999px;}
.skip-link:focus{left:16px;top:16px;background:var(--eu-yellow);color:var(--navy-deep);padding:8px 14px;z-index:999;font-family:'Archivo',sans-serif;font-weight:700;}

/* ---------- Cross-document view transitions ("gentle slipping") ---------- */
@view-transition{
  navigation: auto;
}
::view-transition-old(root){
  animation: engage-fade-out .32s cubic-bezier(.4,0,.2,1) both;
}
::view-transition-new(root){
  animation: engage-slide-in .38s cubic-bezier(.2,0,.15,1) both;
}
@keyframes engage-fade-out{
  from{opacity:1;transform:translateY(0);}
  to{opacity:0;transform:translateY(-8px);}
}
@keyframes engage-slide-in{
  from{opacity:0;transform:translateY(14px);}
  to{opacity:1;transform:translateY(0);}
}
@media (prefers-reduced-motion: reduce){
  ::view-transition-old(root), ::view-transition-new(root){animation:none !important;}
}

/* ---------- Shell: sidebar + content ---------- */
.shell{
  display:grid;
  grid-template-columns: 240px 1fr;
  min-height:100vh;
  min-height:100dvh;
}
.sidebar{
  background:var(--navy-deep);
  color:#B9C2CE;
  position:sticky;top:0;height:100vh;height:100dvh;
  padding:32px 26px;
  display:flex;flex-direction:column;
  justify-content:space-between;
}
.sb-brand-mark{
  width:32px;height:32px;
  display:block;
  margin-bottom:14px;
}
.sb-brand{font-family:'Archivo',sans-serif;font-weight:800;color:var(--white);font-size:1.15rem;line-height:1.2;text-decoration:none;display:block;}
.sb-brand small{display:block;font-family:'Source Serif 4',serif;font-weight:400;font-size:0.8rem;color:#8B96A5;margin-top:6px;}

.sb-nav{margin-top:44px;}
.sb-nav a{
  display:block;text-decoration:none;
  font-family:'Archivo',sans-serif;font-weight:500;font-size:0.92rem;
  color:#B9C2CE;padding:9px 0;
  border-left:2px solid transparent;
  padding-left:12px;margin-left:-12px;
  transition:border-color .15s ease, color .15s ease;
}
.sb-nav a:hover, .sb-nav a:focus{color:var(--white);border-left-color:var(--eu-yellow);}
.sb-nav a[aria-current="page"]{color:var(--white);border-left-color:var(--eu-yellow);font-weight:700;}

.sb-enroll{
  display:block;margin-top:24px;
  background:var(--eu-yellow);color:var(--navy-deep);
  font-family:'Archivo',sans-serif;font-weight:700;font-size:0.86rem;
  text-align:center;text-decoration:none;
  padding:12px 14px;
  transition:transform .15s ease, box-shadow .15s ease;
}
.sb-enroll:hover{transform:translateY(-1px);box-shadow:0 6px 16px rgba(255,204,0,0.25);}

.sb-foot{font-size:0.78rem;color:#66707E;}
.sb-foot .sb-domain{display:block;margin-top:10px;color:#8B96A5;}

.content{min-width:0;}

.wrap{max-width:760px;margin:0 auto;padding:0 40px;}
.wrap-wide{max-width:980px;margin:0 auto;padding:0 40px;}

/* ---------- Hero: diagonal split, full viewport height ---------- */
.hero{
  position:relative;
  background:var(--navy);
  color:var(--white);
  overflow:hidden;
  min-height:100vh;
  min-height:100dvh;
  display:flex;
  align-items:center;
  padding:64px 0;
}
.hero-shape{
  position:absolute;top:0;right:0;bottom:0;
  width:42%;
  background:var(--olive);
  clip-path:polygon(38% 0, 100% 0, 100% 100%, 0% 100%);
}
.hero-shape::after{
  content:"";position:absolute;top:0;right:0;bottom:0;width:100%;
  background:linear-gradient(160deg, transparent 55%, var(--eu-yellow) 55%, var(--eu-yellow) 58%, transparent 58%);
  opacity:0.9;
}
.hero-content{position:relative;z-index:2;max-width:560px;padding:0 40px;}
.eyebrow{
  font-family:'Archivo',sans-serif;font-weight:700;font-size:0.82rem;
  color:var(--eu-yellow);margin-bottom:20px;
  display:flex;align-items:center;gap:10px;
}
.eyebrow img{height:22px;width:auto;}
.hero h1{
  font-size:clamp(2.1rem, 3.6vw, 2.9rem);
  line-height:1.14;color:var(--white);margin-bottom:22px;
}
.hero p{
  font-family:'Source Serif 4',serif;font-size:1.08rem;color:#D7DEE8;
  max-width:44ch;margin-bottom:34px;
}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;}
.btn{
  display:inline-block;font-family:'Archivo',sans-serif;font-weight:700;
  padding:13px 24px;text-decoration:none;font-size:0.92rem;
  transition:transform .15s ease, box-shadow .15s ease;
}
.btn:hover{transform:translateY(-1px);}
.btn-primary{background:var(--eu-yellow);color:var(--navy-deep);}
.btn-primary:hover{box-shadow:0 8px 20px rgba(255,204,0,0.3);}
.btn-outline{border:2px solid rgba(255,255,255,0.5);color:var(--white);}
.hero-scroll-cue{
  position:absolute;left:40px;bottom:28px;z-index:2;
  font-family:'Archivo',sans-serif;font-size:0.74rem;font-weight:600;
  color:#8B96A5;letter-spacing:0.04em;text-transform:uppercase;
}

section{padding:80px 0;}
.page-header{padding:88px 0 40px;background:var(--white);border-bottom:1px solid var(--rule);}
.page-header .kicker{margin-bottom:10px;}
.page-header h1{font-size:clamp(1.9rem,3vw,2.5rem);max-width:26ch;}
.page-header p{color:var(--ink-soft);font-size:1.05rem;max-width:60ch;margin-top:18px;}

.kicker{
  font-family:'Archivo',sans-serif;font-weight:700;font-size:0.82rem;
  color:var(--olive-deep);margin-bottom:14px;
}
h2{font-size:1.9rem;margin-bottom:26px;max-width:22ch;}
h3{font-size:1.2rem;}

.lede-text p{font-size:1.08rem;color:var(--ink-soft);margin-bottom:18px;max-width:62ch;}

.pullquote{
  background:var(--olive-tint);
  border-left:5px solid var(--olive);
  padding:30px 34px;
  margin:36px 0;
}
.pullquote p{
  font-family:'Source Serif 4',serif;font-style:italic;font-size:1.2rem;
  color:var(--navy-deep);margin:0;line-height:1.5;
}
.pullquote span{
  display:block;margin-top:14px;font-family:'Archivo',sans-serif;
  font-style:normal;font-weight:600;font-size:0.85rem;color:var(--olive-deep);
}

.info-box{
  border:1px solid var(--rule);border-left:4px solid var(--navy);
  padding:24px 28px;margin:32px 0;background:var(--white);
}
.info-box h3{margin-bottom:10px;font-size:1.02rem;}
.info-box p{color:var(--ink-soft);font-size:0.96rem;margin:0 0 8px;}
.info-box p:last-child{margin-bottom:0;}

/* ---------- Definition-style lists (learning objectives, etc.) ---------- */
.lo-list{list-style:none;margin:0;padding:0;border-top:1px solid var(--rule);}
.lo-list li{
  display:grid;grid-template-columns:56px 1fr;gap:18px;
  padding:18px 0;border-bottom:1px solid var(--rule);
}
.lo-list .lo-tag{font-family:'Archivo',sans-serif;font-weight:800;color:var(--olive-deep);font-size:0.9rem;}
.lo-list p{margin:0;color:var(--ink-soft);}

/* ---------- Competence table ---------- */
.comp-table{width:100%;border-collapse:collapse;margin-top:10px;}
.comp-table th{
  font-family:'Archivo',sans-serif;font-weight:700;font-size:0.78rem;
  text-transform:uppercase;letter-spacing:0.03em;color:var(--ink-soft);
  text-align:left;padding:10px 14px;border-bottom:2px solid var(--navy);
}
.comp-table td{padding:16px 14px;border-bottom:1px solid var(--rule);font-size:0.94rem;color:var(--ink-soft);vertical-align:top;}
.comp-table td:first-child{font-family:'Archivo',sans-serif;font-weight:700;color:var(--navy-deep);}
.comp-table .level{font-family:'Archivo',sans-serif;font-weight:800;color:var(--olive-deep);white-space:nowrap;}

/* ---------- Timeline for activities ---------- */
.timeline{position:relative;margin-top:10px;}
.timeline::before{
  content:"";position:absolute;left:15px;top:6px;bottom:6px;width:2px;background:var(--rule);
}
.t-item{position:relative;padding:0 0 48px 52px;}
.t-item:last-child{padding-bottom:0;}
.t-dot{
  position:absolute;left:0;top:2px;
  width:32px;height:32px;border-radius:50%;
  background:var(--navy);color:var(--eu-yellow);
  display:flex;align-items:center;justify-content:center;
  font-family:'Archivo',sans-serif;font-weight:700;font-size:0.85rem;
}
.t-item.tbc .t-dot{background:var(--rule);color:var(--ink-soft);}
.t-item:nth-child(2n) .t-dot{background:var(--olive);color:var(--white);}
.t-item.tbc:nth-child(2n) .t-dot{background:var(--rule);color:var(--ink-soft);}
.t-item h3{font-size:1.15rem;margin-bottom:8px;}
.t-item .t-guest{font-family:'Archivo',sans-serif;font-weight:600;font-size:0.82rem;color:var(--olive-deep);margin-bottom:8px;}
.t-item .t-tbc-tag{
  display:inline-block;font-family:'Archivo',sans-serif;font-weight:700;font-size:0.72rem;
  color:var(--ink-soft);border:1px solid var(--rule);padding:3px 9px;margin-bottom:10px;
  text-transform:uppercase;letter-spacing:0.03em;
}
.t-item p{color:var(--ink-soft);font-size:0.98rem;margin:0 0 8px;max-width:58ch;}
.t-item ul{margin:8px 0 0;padding-left:18px;color:var(--ink-soft);font-size:0.94rem;}
.t-item li{margin-bottom:4px;}
.t-item .t-reading{font-size:0.86rem;color:var(--ink-soft);margin-top:10px;}
.t-item .t-reading strong{color:var(--navy-deep);font-family:'Archivo',sans-serif;font-weight:700;font-size:0.78rem;text-transform:uppercase;letter-spacing:0.03em;display:block;margin-bottom:4px;}

/* ---------- News: dated list ---------- */
.news-list{border-top:1px solid var(--rule);}
.news-row{
  display:grid;grid-template-columns: 150px 1fr;gap:24px;
  padding:22px 0;border-bottom:1px solid var(--rule);
}
.news-row time{
  font-family:'Archivo',sans-serif;font-weight:600;font-size:0.82rem;color:var(--ink-soft);
  padding-top:3px;
}
.news-row h3{font-size:1.05rem;font-weight:700;margin-bottom:6px;}
.news-row p{color:var(--ink-soft);font-size:0.92rem;margin:0;max-width:58ch;}
.news-placeholder-note{
  margin-top:28px;padding:16px 20px;background:var(--olive-tint);
  font-family:'Archivo',sans-serif;font-size:0.82rem;color:var(--olive-deep);
}

/* ---------- Team / people cards ---------- */
.people-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:32px;margin-top:16px;}
.person-card{border-top:3px solid var(--navy);padding-top:18px;}
.person-card:nth-child(2n){border-top-color:var(--olive);}
.person-photo{
  width:100%;aspect-ratio:4/5;
  background:var(--navy);
  position:relative;margin-bottom:16px;
}
.person-photo::before{
  content:attr(data-initials);
  position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  font-family:'Archivo',sans-serif;color:var(--eu-yellow);font-size:1.8rem;font-weight:800;
}
.person-card:nth-child(2n) .person-photo{background:var(--olive);}
.person-card:nth-child(2n) .person-photo::before{color:var(--white);}
.person-photo.has-img{background:var(--navy);}
.person-photo.has-img img{width:100%;height:100%;object-fit:cover;display:block;}
.person-photo.has-img::before{content:none;}
.person-card .p-name{font-family:'Archivo',sans-serif;font-size:1.05rem;font-weight:800;color:var(--navy-deep);margin-bottom:2px;}
.person-card .p-role{font-family:'Archivo',sans-serif;font-size:0.82rem;font-weight:600;color:var(--olive-deep);margin-bottom:10px;display:block;}
.person-card p{color:var(--ink-soft);font-size:0.92rem;margin:0;}
.person-card.tbc .person-photo{background:var(--rule);}
.person-card.tbc .person-photo::before{color:var(--ink-soft);}

/* team scroll strip (used on homepage teaser) */
.team-scroll{
  display:flex;gap:22px;overflow-x:auto;padding-bottom:8px;
  margin:0 -40px;padding-left:40px;padding-right:40px;
}
.team-scroll .team-card{flex:0 0 180px;}

/* ---------- Stakeholder ---------- */
.stakeholder-card{
  border:1px solid var(--rule);background:var(--white);
  padding:36px;margin-top:20px;
}
.stakeholder-card .sh-tag{
  display:inline-block;font-family:'Archivo',sans-serif;font-weight:700;font-size:0.72rem;
  text-transform:uppercase;letter-spacing:0.04em;color:var(--white);background:var(--olive);
  padding:4px 10px;margin-bottom:16px;
}
.stakeholder-card.past .sh-tag{background:var(--ink-soft);}
.stakeholder-card h3{font-size:1.35rem;margin-bottom:6px;}
.stakeholder-card .sh-role{font-family:'Archivo',sans-serif;font-size:0.88rem;font-weight:600;color:var(--olive-deep);margin-bottom:18px;display:block;}
.stakeholder-card p{color:var(--ink-soft);margin-bottom:14px;max-width:64ch;}
.stakeholder-card p:last-child{margin-bottom:0;}
.past-stakeholders-empty{
  border:1px dashed var(--rule);padding:26px;margin-top:20px;
  font-family:'Archivo',sans-serif;font-size:0.85rem;color:var(--ink-soft);
  text-align:left;
}

/* ---------- Cards / teaser grid (homepage) ---------- */
.teaser-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:0;border-top:1px solid var(--rule);margin-top:10px;}
.teaser-card{padding:28px 24px 28px 0;border-bottom:1px solid var(--rule);}
.teaser-card:not(:last-child){border-right:1px solid var(--rule);padding-right:24px;}
.teaser-card h3{font-size:1.08rem;margin-bottom:10px;}
.teaser-card p{color:var(--ink-soft);font-size:0.94rem;margin:0 0 14px;}
.teaser-card a{
  font-family:'Archivo',sans-serif;font-weight:700;font-size:0.84rem;
  color:var(--olive-deep);text-decoration:none;border-bottom:1px solid var(--olive-deep);
  padding-bottom:2px;
}
.teaser-card a:hover{color:var(--navy-deep);border-color:var(--navy-deep);}

/* ---------- Enroll ---------- */
.enroll-box{
  border:2px solid var(--navy);background:var(--white);
  padding:40px;margin-top:28px;
}
.enroll-box h3{font-size:1.2rem;margin-bottom:14px;}
.enroll-box p{color:var(--ink-soft);margin-bottom:18px;max-width:60ch;}
.enroll-facts{list-style:none;margin:0 0 24px;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:18px;}
.enroll-facts li{border-left:3px solid var(--olive);padding-left:12px;}
.enroll-facts strong{display:block;font-family:'Archivo',sans-serif;font-size:0.78rem;text-transform:uppercase;letter-spacing:0.03em;color:var(--ink-soft);margin-bottom:4px;}
.enroll-facts span{font-family:'Archivo',sans-serif;font-weight:700;color:var(--navy-deep);}
.form-slot{
  border:2px dashed var(--rule);padding:40px;text-align:center;
  font-family:'Archivo',sans-serif;color:var(--ink-soft);font-size:0.92rem;margin-top:10px;
}
.form-slot strong{display:block;color:var(--navy-deep);margin-bottom:6px;font-size:1rem;}

/* ---------- CTA ---------- */
.cta{
  background:var(--navy-deep);color:var(--white);
  padding:70px 0;text-align:left;
}
.cta h2{color:var(--white);max-width:26ch;}
.cta p{color:#B9C2CE;max-width:50ch;margin-bottom:28px;font-family:'Source Serif 4',serif;font-size:1.05rem;}

/* ---------- Footer ---------- */
footer{background:var(--paper);border-top:1px solid var(--rule);padding:50px 0 40px;}
.funding-block{display:flex;gap:24px;align-items:center;flex-wrap:wrap;margin-bottom:24px;}
.funding-block img{height:46px;width:auto;}
.disclaimer-text{
  font-size:0.85rem;color:var(--ink-soft);max-width:70ch;margin-bottom:24px;line-height:1.6;
}
.footer-meta{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;align-items:flex-end;}
footer .copy{font-size:0.82rem;color:#9AA3AE;}
footer .site-links{display:flex;gap:18px;flex-wrap:wrap;}
footer .site-links a{font-family:'Archivo',sans-serif;font-size:0.82rem;font-weight:600;color:var(--ink-soft);text-decoration:none;}
footer .site-links a:hover{color:var(--navy-deep);}

@media (max-width: 880px){
  .shell{grid-template-columns:1fr;}
  .sidebar{
    position:relative;height:auto;
    flex-direction:row;align-items:center;justify-content:space-between;
    padding:18px 24px;
  }
  .sb-nav{margin-top:0;display:flex;gap:14px;flex-wrap:wrap;}
  .sb-nav a{padding:4px 0;border-left:none;margin-left:0;border-bottom:2px solid transparent;padding-left:0;}
  .sb-nav a:hover, .sb-nav a:focus, .sb-nav a[aria-current="page"]{border-left-color:transparent;border-bottom-color:var(--eu-yellow);}
  .sb-enroll{margin-top:0;}
  .sb-foot{display:none;}
  .hero{min-height:auto;padding:64px 0 96px;}
  .hero-shape{width:0;}
  .hero-content{max-width:100%;}
  .hero-scroll-cue{display:none;}
  .wrap, .wrap-wide{padding:0 24px;}
  .news-row{grid-template-columns:1fr;gap:6px;}
  .lo-list li{grid-template-columns:40px 1fr;}
  .teaser-card, .teaser-card:not(:last-child){border-right:none;padding-right:0;}
}