/* Schnellkurs — seitenlokale Kurs-Komponenten.
   Portiert aus der Prozessmaschine-App (css/app.css), auf _base.css-Tokens
   umgestellt (--ink→--text, --ink-soft→--text2, --ink-mute→--text3, --line→--border,
   --go→--green, --brand→--red). Gamification-Marker nach GL-003 §5b. */

/* ---------- Bühne ---------- */
.kurs-stage { max-width: 760px; margin: 0 auto; padding: 32px 32px 96px; min-height: 50vh; }
@media (max-width: 768px) { .kurs-stage { padding: 24px 16px 72px; } }

.muted { color: var(--text2); }

/* ---------- Intro ---------- */
.intro { padding: 16px 0 8px; }
.intro-kicker {
  font-size: .72rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase;
  color: var(--red); margin-bottom: 14px;
}
.intro h1 {
  font-family: 'DM Serif Display', serif; font-weight: 400;
  font-size: clamp(1.9rem, 4.5vw, 2.8rem); line-height: 1.14; margin-bottom: 20px;
}
.intro-lead { color: var(--text2); font-size: 1.06rem; line-height: 1.7; max-width: 60ch; margin-bottom: 18px; }
.intro-cta { display: flex; gap: 14px; flex-wrap: wrap; margin: 28px 0 8px; }
.intro-fine { color: var(--text3); font-size: .84rem; line-height: 1.6; margin-top: 24px; }

.btn-lg { display: inline-block; padding: 14px 28px; border-radius: 6px; font-weight: 600;
  text-decoration: none; font-size: .95rem; transition: background .2s, border-color .2s, transform .15s; }
.btn-fill { background: var(--dark); color: #fff; }
.btn-fill:hover { background: #2c2a27; transform: translateY(-1px); }
.btn-outline { border: 1px solid var(--border); color: var(--text); background: var(--surface); }
.btn-outline:hover { border-color: var(--text2); }

/* ---------- Kurs-Topline (Zurück + Ansicht) ---------- */
.kurs-topline { display: flex; align-items: center; justify-content: space-between;
  gap: 12px; flex-wrap: wrap; margin-bottom: 6px; }
.kurs-back { color: var(--text2); text-decoration: none; font-size: .88rem; font-weight: 500; }
.kurs-back:hover { color: var(--text); }
.view-toggle { display: flex; align-items: center; gap: 6px; }
.vt-label { font-size: .8rem; }
.view-btn { border: 1px solid var(--border); background: var(--surface); color: var(--text2);
  padding: 4px 10px; border-radius: 999px; font-size: .8rem; cursor: pointer;
  font-family: inherit; transition: background .15s, border-color .15s; }
.view-btn:hover { border-color: var(--text2); }
.view-btn.on { background: var(--red); border-color: var(--red); color: #fff; }

/* ---------- Fortschrittsring + Schritt-Leiste (GL-003 §5b) ---------- */
.journey { display: flex; align-items: center; gap: 12px; padding: 14px 0 8px; flex-wrap: wrap; }
.score-ring { position: relative; width: 56px; height: 56px; flex: 0 0 auto; }
.score-ring svg { transform: rotate(-90deg); }
.score-ring circle { transition: stroke-dashoffset .6s cubic-bezier(.2,.8,.2,1); }
.score-ring .val { position: absolute; inset: 0; display: grid; place-items: center;
  font-weight: 600; font-size: .9rem; color: var(--text); }
.steps { display: flex; gap: 8px; flex: 1; min-width: 220px; }
.step-wrap { display: flex; flex-direction: column; }
.step { flex: 1; height: 8px; border-radius: 999px; background: var(--bg2);
  position: relative; overflow: hidden; }
.step .fill { position: absolute; inset: 0; width: 0; background: var(--green);
  transition: width .5s cubic-bezier(.2,.8,.2,1); }
.step.done .fill { width: 100%; }
.step-label { font-size: .76rem; color: var(--text3); text-align: center; margin-top: 4px; }

/* ---------- Siegel (GL-003 §5b) ---------- */
.siegel-row { display: flex; flex-wrap: wrap; gap: 8px; margin: 8px 0 4px; }
.siegel { display: inline-flex; align-items: center; gap: 7px;
  font-size: .82rem; font-weight: 500; color: var(--text3);
  border: 1px solid var(--border); border-radius: 999px;
  padding: 4px 12px 4px 8px; background: var(--surface); }
.siegel .siegel-mark { flex: 0 0 auto; }
.siegel.earned { color: var(--text); border-color: var(--red); background: #fdf5f5; }

/* ---------- Lektionskarte ---------- */
.lesson-card { background: var(--surface); border: 1px solid var(--border);
  border-radius: 10px; padding: 28px; margin-top: 12px; }
.lesson-modnum { font-size: .72rem; letter-spacing: .12em; text-transform: uppercase;
  color: var(--text3); font-weight: 700; }
.lesson-title { font-family: 'DM Serif Display', serif; font-weight: 400;
  font-size: 1.5rem; line-height: 1.2; margin: .3rem 0 1rem; }
.lesson-block { margin: 0 0 18px; line-height: 1.7; color: var(--text); }
.lesson-block:last-child { margin-bottom: 0; }
.lesson-block p { margin: 0 0 12px; }
.lesson-block p:last-child { margin-bottom: 0; }
.lesson-block ul { padding-left: 1.2em; margin: 0 0 12px; }
.lesson-block li { margin: 4px 0; }
.lesson-block em { font-style: italic; }
@media (max-width: 768px) { .lesson-card { padding: 22px 18px; } }

/* ---------- Diagramm ---------- */
.diagram { max-width: 100%; overflow-x: auto; border-radius: 8px;
  background: var(--bg2); padding: 14px; margin: 4px 0; }
.diagram svg { max-width: 100%; height: auto; display: block; margin: 0 auto; }
.kurs-caption { font-size: .85rem; margin: 8px 2px 0; line-height: 1.55; }

/* ---------- Quiz ---------- */
.quiz-frage { margin: 4px 0 12px; }
.quiz-opts { display: grid; gap: 8px; }
.quiz-opt { text-align: left; border: 1px solid var(--border); background: var(--surface);
  color: var(--text); padding: 12px 16px; border-radius: 8px; cursor: pointer;
  font-family: inherit; font-size: .95rem; transition: border-color .15s, background .15s; }
.quiz-opt:hover:not([disabled]) { border-color: var(--red); }
.quiz-opt.correct { background: var(--green-bg); border-color: var(--green); color: var(--text); font-weight: 600; }
.quiz-opt.wrong { background: #fdecea; border-color: #e0654f; color: var(--text); }
.quiz-opt[disabled] { cursor: default; }
.quiz-explain { margin: 12px 2px 0; color: var(--text2); font-size: .95rem; line-height: 1.6; }
.quiz-explain.ok { color: var(--green); }

/* ---------- Zuordnung ---------- */
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 6px 0 16px; }
.chip { border: 1px solid var(--red); background: #fdf5f5; color: var(--primary-h);
  padding: 8px 14px; border-radius: 999px; cursor: pointer; font-family: inherit;
  font-size: .95rem; transition: transform .12s, background .15s; }
.chip.selected { background: var(--red); color: #fff; transform: translateY(-1px); }
.chip.placed { background: var(--green-bg); border-color: var(--green); color: var(--text);
  cursor: default; font-size: .85rem; }
.koerbe { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px; }
.korb { display: flex; flex-direction: column; gap: 8px; text-align: left; min-height: 92px;
  border: 1.5px dashed var(--border); background: var(--bg2); border-radius: 8px;
  padding: 12px; cursor: pointer; font-family: inherit; transition: border-color .15s; }
.korb:hover { border-color: var(--red); }
.korb-name { font-weight: 700; font-size: .9rem; color: var(--text2); }
.korb-items { display: flex; flex-wrap: wrap; gap: 6px; }
.korb.shake { animation: sk-shake .4s ease; }
@keyframes sk-shake { 0%,100%{transform:translateX(0)} 25%{transform:translateX(-5px)} 75%{transform:translateX(5px)} }

/* ---------- Kurs-Navigation ---------- */
.kurs-nav { display: flex; justify-content: space-between; gap: 12px; margin-top: 20px; }
.btn-step { border: 1px solid var(--border); background: var(--surface); color: var(--text);
  padding: 12px 22px; border-radius: 6px; font-weight: 600; font-family: inherit;
  font-size: .9rem; cursor: pointer; transition: background .2s, border-color .2s; }
.btn-step:hover:not([disabled]) { border-color: var(--text2); }
.btn-step-primary { background: var(--red); border-color: var(--red); color: #fff; }
.btn-step-primary:hover:not([disabled]) { background: var(--red-h); }
.btn-step[disabled] { opacity: .45; cursor: not-allowed; }

/* ---------- Finale: zwei Wege ---------- */
.finale-ways { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 20px; }
.way { display: flex; flex-direction: column; gap: 6px; text-decoration: none;
  border: 1px solid var(--border); border-radius: 10px; padding: 22px;
  background: var(--surface); transition: border-color .2s, transform .15s; }
.way:hover { border-color: var(--text2); transform: translateY(-2px); }
.way-primary { border-color: var(--red); background: #fdf5f5; }
.way-primary:hover { border-color: var(--red); }
.way-kicker { font-size: .68rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
  color: var(--red); }
.way-title { font-family: 'DM Serif Display', serif; font-weight: 400; font-size: 1.2rem;
  line-height: 1.2; color: var(--text); }
.way-desc { font-size: .9rem; color: var(--text2); line-height: 1.6; }
@media (max-width: 600px) {
  .finale-ways { grid-template-columns: 1fr; }
  .kurs-nav .btn-step { flex: 1; }
}

/* ---------- Konfetti ---------- */
#confetti { position: fixed; inset: 0; pointer-events: none; z-index: 50; }
@media (prefers-reduced-motion: reduce) { #confetti { display: none; } }