/* ============================================================
   KoBaFu / Musikakademie Dresden – gemeinsames Stylesheet
   Farbwelt & Typografie nach KoBaFu-Vorgaben (Jost als Futura-Ersatz)
   ============================================================ */

:root{
  /* KoBaFu Farbwelt */
  --schwarz:#1f1d1c;
  --weiss:#ffffff;
  --coral:#cc4c3c;   /* RGB 204/76/60 */
  --blau:#377699;    /* RGB 55/118/153 */
  --gruen:#628057;   /* RGB 98/128/87 */
  --gold:#d0a200;    /* RGB 208/162/0 */
  /* Hintergrundfarben (25 %) */
  --bg-coral:#f4d7d2;
  --bg-blau:#d2e0e9;
  --bg-gruen:#dbe1d7;
  --bg-gold:#f3e8c4;
  --papier:#faf8f4;
  --linie:#e3ddd3;

  --ls-versal:0.18em;
  --ls-caps:0.1em;
  --maxw:1040px;
  --radius:4px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:'Jost',system-ui,sans-serif;
  font-weight:400;
  color:var(--schwarz);
  background:var(--papier);
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;}
img{max-width:100%;display:block;}

/* ---------- Navigation ---------- */
.nav{
  background:var(--weiss);
  border-bottom:1px solid var(--linie);
  position:sticky;top:0;z-index:50;
}
.nav-inner{
  max-width:var(--maxw);
  margin:0 auto;
  padding:10px 24px;
  display:flex;align-items:center;gap:28px;
}
.brand{display:flex;align-items:center;gap:13px;text-decoration:none;flex-shrink:0;}
.brand .logo{height:50px;width:auto;}
.brand .word{
  font-weight:600;line-height:1.08;
  text-transform:uppercase;
  letter-spacing:var(--ls-caps);
  font-size:.82rem;color:var(--schwarz);
}
.brand .word span{
  display:block;color:var(--coral);font-weight:500;
  letter-spacing:var(--ls-versal);font-size:.66rem;
}

.menu{
  display:flex;align-items:center;gap:22px;
  margin-left:auto;flex-wrap:wrap;
}
.menu a{
  text-decoration:none;
  text-transform:uppercase;
  letter-spacing:var(--ls-caps);
  font-size:.74rem;font-weight:500;
  padding:6px 0;
  border-bottom:2px solid transparent;
  transition:border-color .15s,color .15s;
}
.menu a:hover,.menu a:focus-visible{border-bottom-color:var(--schwarz);}
.menu a.active{border-bottom-color:var(--coral);color:var(--coral);}

.nav-toggle{display:none;background:none;border:0;cursor:pointer;margin-left:auto;padding:8px;}
.nav-toggle span{display:block;width:24px;height:2px;background:var(--schwarz);margin:5px 0;transition:.2s;}

/* ---------- Seitenkopf / Begrüßung ---------- */
.welcome{
  max-width:var(--maxw);margin:0 auto;
  padding:48px 24px 4px;text-align:center;
}
.welcome h1{
  margin:0;font-weight:600;
  font-size:clamp(1.5rem,3.6vw,2.2rem);letter-spacing:.01em;
}
.welcome p{margin:.6rem 0 0;opacity:.8;font-size:clamp(1rem,2vw,1.15rem);}

/* ---------- Layout ---------- */
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px;}
.wrap-narrow{max-width:760px;margin:0 auto;padding:0 24px;}
section{padding:46px 0;}
.eyebrow{
  text-transform:uppercase;letter-spacing:var(--ls-versal);
  font-weight:500;font-size:.74rem;color:var(--coral);
  margin:0 0 14px;
}
h2{font-weight:600;font-size:clamp(1.4rem,3vw,1.9rem);margin:0 0 18px;}
h3{font-weight:600;font-size:1.15rem;margin:0 0 10px;text-transform:none;}

/* ---------- Fließtext-Bereiche ---------- */
.prose p{max-width:64ch;}
.prose .lead{font-size:1.18rem;font-weight:500;max-width:48ch;margin:0 0 20px;}
.prose h3{margin-top:30px;}
.signature{
  margin-top:18px;font-style:italic;color:var(--blau);font-weight:500;font-size:1.05rem;
}

/* ---------- Video (Startseite) ---------- */
.video{background:var(--bg-blau);}
.video-frame{
  position:relative;width:100%;aspect-ratio:16/9;
  border-radius:var(--radius);overflow:hidden;
  box-shadow:0 14px 40px rgba(31,29,28,.16);
}
.video-frame iframe{position:absolute;inset:0;width:100%;height:100%;border:0;}
.video .wrap{display:grid;grid-template-columns:1fr 1fr;gap:38px;align-items:center;}
.video .copy .applink{
  display:inline-block;margin-top:14px;text-decoration:none;font-weight:500;
  text-transform:uppercase;letter-spacing:var(--ls-caps);font-size:.78rem;color:var(--blau);
  border-bottom:2px solid var(--blau);padding-bottom:2px;
}

/* ---------- Karten-Raster (Startseite) ---------- */
.cards{display:grid;grid-template-columns:1fr 1fr;gap:22px;}
.card{
  border-radius:var(--radius);padding:30px 28px 26px;
  display:flex;flex-direction:column;min-height:230px;
  text-decoration:none;color:var(--schwarz);
  transition:transform .18s ease,box-shadow .18s ease;
}
.card:hover,.card:focus-visible{transform:translateY(-4px);box-shadow:0 16px 36px rgba(31,29,28,.12);}
.card.coral{background:var(--bg-coral);}
.card.blau{background:var(--bg-blau);}
.card.gruen{background:var(--bg-gruen);}
.card.gold{background:var(--bg-gold);}
.card h3{margin-bottom:14px;}
.card ul{margin:0;padding:0;list-style:none;}
.card li{padding:3px 0;font-size:.96rem;}
.card .more{
  margin-top:auto;padding-top:18px;font-weight:500;
  text-transform:uppercase;letter-spacing:var(--ls-caps);font-size:.74rem;
  display:inline-flex;align-items:center;gap:8px;
}
.card .more svg{width:15px;height:15px;transition:transform .18s;}
.card:hover .more svg,.card:focus-visible .more svg{transform:translateX(4px);}
.card.coral .eyebrow,.card.coral .more{color:var(--coral);}
.card.blau .eyebrow,.card.blau .more{color:var(--blau);}
.card.gruen .eyebrow,.card.gruen .more{color:var(--gruen);}
.card.gold .eyebrow,.card.gold .more{color:#9e7c00;}

/* ---------- Personen / Team ---------- */
.person{
  display:grid;grid-template-columns:300px 1fr;gap:38px;align-items:start;
  padding:32px 0;border-top:1px solid var(--linie);
}
.person:first-of-type{border-top:0;}
.person .portrait{
  border-radius:var(--radius);overflow:hidden;background:var(--bg-blau);
  box-shadow:0 12px 32px rgba(31,29,28,.12);
}
.person .portrait img{width:100%;height:100%;object-fit:cover;display:block;}
.person .role{
  text-transform:uppercase;letter-spacing:var(--ls-versal);
  font-weight:500;font-size:.74rem;color:var(--coral);margin:0 0 6px;
}
.person.blau .role{color:var(--blau);}
.person h3{font-size:1.35rem;margin-bottom:14px;}
.person p{max-width:60ch;}

/* ---------- Tabelle (Gebühren / Videos) ---------- */
.table-card{
  background:var(--bg-blau);border-radius:var(--radius);
  padding:8px 26px;margin:6px 0 26px;
}
table.fees{width:100%;border-collapse:collapse;}
table.fees td{padding:14px 4px;border-bottom:1px solid rgba(31,29,28,.12);font-size:1rem;}
table.fees tr:last-child td{border-bottom:0;}
table.fees td:first-child{font-weight:500;}
table.fees td.minutes{text-align:center;color:var(--blau);font-weight:500;white-space:nowrap;}
table.fees td.price{text-align:right;font-weight:600;white-space:nowrap;}

/* ---------- Hinweis-/Infoboxen ---------- */
.note{
  border-left:3px solid var(--gold);padding:4px 0 4px 18px;
  margin:22px 0;font-size:.96rem;opacity:.9;max-width:64ch;
}
.btn-link{
  display:inline-block;margin-top:8px;text-decoration:none;font-weight:500;
  text-transform:uppercase;letter-spacing:var(--ls-caps);font-size:.78rem;color:var(--coral);
  border-bottom:2px solid var(--coral);padding-bottom:2px;
}
.btn-link.blau{color:var(--blau);border-color:var(--blau);}
.btn-link.gold{color:#9e7c00;border-color:var(--gold);}

/* ---------- Veranstaltungen ---------- */
.event{
  display:grid;grid-template-columns:1fr;gap:18px;
  padding:34px 0;border-top:1px solid var(--linie);
}
.event:first-of-type{border-top:0;padding-top:6px;}
.event .when{
  font-weight:600;color:var(--blau);font-size:1.02rem;margin:2px 0 0;
}
.event h3{font-size:1.3rem;margin-bottom:4px;}
.event .cast{font-style:italic;color:var(--schwarz);opacity:.85;margin:6px 0 0;}
.event .event-img{border-radius:var(--radius);overflow:hidden;box-shadow:0 12px 30px rgba(31,29,28,.12);margin-top:6px;}

/* ---------- Videos / Schülerkonzerte ---------- */
.video-grid{
  display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:22px;margin-top:6px;
}
.video-tile{text-decoration:none;color:var(--schwarz);}
.video-tile .thumb{
  position:relative;border-radius:var(--radius);overflow:hidden;background:var(--bg-gruen);
  aspect-ratio:4/3;box-shadow:0 10px 26px rgba(31,29,28,.1);transition:transform .18s,box-shadow .18s;
}
.video-tile:hover .thumb{transform:translateY(-4px);box-shadow:0 16px 34px rgba(31,29,28,.16);}
.video-tile .thumb img{width:100%;height:100%;object-fit:cover;}
.video-tile .thumb::after{
  content:"";position:absolute;inset:0;margin:auto;width:52px;height:52px;border-radius:50%;
  background:rgba(31,29,28,.6);
  -webkit-mask:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path d='M8 5v14l11-7z'/></svg>") center/26px no-repeat;
  mask:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path d='M8 5v14l11-7z'/></svg>") center/26px no-repeat;
}
.video-tile .cap{display:block;font-size:.9rem;margin-top:10px;line-height:1.4;}

/* Kapitel-Liste (Tugenden-Konzert) */
.chapters{
  columns:2;column-gap:30px;background:var(--bg-gruen);border-radius:var(--radius);
  padding:22px 26px;margin:20px 0 30px;
}
.chapters span{display:block;break-inside:avoid;padding:4px 0;font-size:.95rem;}
.chapters span b{color:var(--gruen);font-weight:600;}

/* Erfahrungsberichte */
.report{
  background:var(--bg-gold);border-radius:var(--radius);padding:24px 26px;margin:16px 0;
}
.report h4{margin:0 0 8px;font-weight:600;font-size:1.02rem;color:#9e7c00;}
.report p{margin:0;font-style:italic;max-width:none;}
.report cite{display:block;font-style:normal;font-weight:500;margin-top:8px;opacity:.7;font-size:.9rem;}

/* ---------- Kontakt ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:38px;align-items:start;}
.contact-card{
  background:var(--bg-coral);border-radius:var(--radius);padding:28px 28px 30px;
}
.contact-card h3{margin-bottom:14px;}
.contact-card .line{display:block;padding:2px 0;}
.contact-card .line strong{font-weight:600;}
.map-frame{
  width:100%;aspect-ratio:4/3;border:0;border-radius:var(--radius);
  box-shadow:0 12px 30px rgba(31,29,28,.12);
}

/* Formularfelder */
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:16px;}
.field label{font-size:.8rem;font-weight:500;text-transform:uppercase;letter-spacing:var(--ls-caps);}
.field input,.field textarea{
  font-family:inherit;font-size:1rem;color:var(--schwarz);
  background:var(--weiss);border:1px solid var(--linie);border-radius:var(--radius);
  padding:12px 14px;width:100%;
}
.field input:focus,.field textarea:focus{outline:0;border-color:var(--blau);box-shadow:0 0 0 3px rgba(55,118,153,.18);}
.btn{
  display:inline-block;border:0;cursor:pointer;
  background:var(--coral);color:var(--weiss);
  font-family:inherit;font-weight:600;font-size:.82rem;
  text-transform:uppercase;letter-spacing:var(--ls-caps);
  padding:13px 26px;border-radius:var(--radius);
  transition:background .15s,transform .15s;
}
.btn:hover{background:#b8402f;transform:translateY(-1px);}
.btn.blau{background:var(--blau);}
.btn.blau:hover{background:#2d6280;}

/* ---------- Newsletter ---------- */
.newsletter{background:var(--bg-gruen);}
.newsletter .wrap{display:grid;grid-template-columns:1.1fr 1fr;gap:38px;align-items:center;}
.newsletter .eyebrow{color:var(--gruen);}
.newsletter form{display:flex;gap:12px;flex-wrap:wrap;}
.newsletter input[type=email]{
  flex:1 1 240px;font-family:inherit;font-size:1rem;
  background:var(--weiss);border:1px solid var(--linie);border-radius:var(--radius);padding:13px 15px;
}
.newsletter input[type=email]:focus{outline:0;border-color:var(--gruen);box-shadow:0 0 0 3px rgba(98,128,87,.2);}
.newsletter .btn{background:var(--gruen);}
.newsletter .btn:hover{background:#506a48;}
.newsletter .privacy{font-size:.8rem;opacity:.7;margin:12px 0 0;width:100%;}

/* ---------- Förderung ---------- */
.foerderung{background:var(--schwarz);color:var(--weiss);}
.foerderung .eyebrow{color:var(--gold);}
.foerderung h2{color:var(--weiss);}
.foerderung p{opacity:.88;max-width:64ch;}
.foerderung .contact{
  margin-top:20px;font-size:.95rem;line-height:1.9;opacity:.8;
  border-left:3px solid var(--gold);padding-left:16px;
}
.foerderung .flyer{
  display:inline-block;margin-top:18px;text-decoration:none;font-weight:500;
  text-transform:uppercase;letter-spacing:var(--ls-caps);font-size:.78rem;color:var(--gold);
  border-bottom:2px solid var(--gold);padding-bottom:2px;
}

/* ---------- Accordion (Datenschutz) ---------- */
.accordion{border-top:1px solid var(--linie);margin-top:10px;}
.accordion details{border-bottom:1px solid var(--linie);}
.accordion summary{
  cursor:pointer;list-style:none;padding:18px 40px 18px 2px;position:relative;
  font-weight:600;font-size:1.02rem;
}
.accordion summary::-webkit-details-marker{display:none;}
.accordion summary::after{
  content:"";position:absolute;right:6px;top:50%;width:11px;height:11px;
  border-right:2px solid var(--coral);border-bottom:2px solid var(--coral);
  transform:translateY(-65%) rotate(45deg);transition:transform .2s;
}
.accordion details[open] summary::after{transform:translateY(-35%) rotate(-135deg);}
.accordion .body{padding:0 2px 22px;max-width:none;}
.accordion .body p{max-width:none;}

/* ---------- Footer ---------- */
footer{background:var(--weiss);border-top:1px solid var(--linie);}
.foot-inner{max-width:var(--maxw);margin:0 auto;padding:30px 24px;
  display:flex;flex-wrap:wrap;gap:18px 32px;align-items:center;justify-content:space-between;}
.foot-links{display:flex;flex-wrap:wrap;gap:18px;}
.foot-links a{text-decoration:none;font-size:.8rem;text-transform:uppercase;letter-spacing:var(--ls-caps);font-weight:500;}
.foot-links a:hover{color:var(--coral);}
.copyright{font-size:.8rem;opacity:.7;width:100%;}

/* ---------- Reveal-Animation ---------- */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .6s ease,transform .6s ease;}
.reveal.in{opacity:1;transform:none;}

/* ---------- Responsive ---------- */
@media (max-width:820px){
  .video .wrap,.cards,.contact-grid,.newsletter .wrap{grid-template-columns:1fr;}
  .person{grid-template-columns:1fr;gap:20px;}
  .person .portrait{max-width:320px;}
  .chapters{columns:1;}
}
@media (max-width:720px){
  .nav-toggle{display:block;}
  .menu{
    display:none;width:100%;flex-direction:column;align-items:flex-start;gap:4px;
    padding:8px 0 6px;
  }
  .nav-inner{flex-wrap:wrap;gap:0;}
  .brand{margin-right:auto;}
  .menu.open{display:flex;}
  .menu a{padding:9px 0;font-size:.82rem;}
}
@media (prefers-reduced-motion:reduce){
  *{scroll-behavior:auto;}
  .reveal{transition:none;opacity:1;transform:none;}
  .card,.card .more svg,.video-tile .thumb{transition:none;}
}
:focus-visible{outline:3px solid var(--blau);outline-offset:2px;}