/* ============================================================
   SZENE 4 — Reiseplan Peking
   ============================================================ */
#scenePlan {
  background:
    radial-gradient(ellipse 130% 60% at 50% 104%, #2a3d4f 0%, transparent 62%),
    linear-gradient(180deg, #0a121a 0%, #101d27 60%, #16242f 100%);
  justify-content: flex-start;
  overflow-y: auto;
  padding: 5vh 5vw calc(5vh + env(safe-area-inset-bottom));
  transition: opacity 1s ease, filter 1.4s ease;
}
.plan-skyline {
  position: fixed; left: 0; right: 0; bottom: 0;
  opacity: .42; pointer-events: none;
}
.plan-skyline svg { display: block; width: 100%; height: auto; }
.plan-inner {
  position: relative; z-index: 2;
  width: min(520px, 100%);
  margin: auto;
  display: flex; flex-direction: column; align-items: stretch; gap: 16px;
}
.plan-head { text-align: center; }
.plan-zh {
  font-size: clamp(2.6rem, 12vw, 3.6rem);
  color: var(--paper); line-height: 1.1;
  text-shadow: 0 4px 34px rgba(0,0,0,.6);
}
.plan-de {
  margin-top: 6px;
  font-size: clamp(.75rem, 3.2vw, .9rem);
  letter-spacing: .28em; text-transform: uppercase; color: var(--gold);
}
.plan-sub {
  margin-top: 10px;
  font-size: clamp(.82rem, 3.4vw, .95rem);
  line-height: 1.7; color: rgba(242,232,213,.72);
  white-space: pre-line;
}

.plan-stop {
  display: flex; align-items: center; gap: 14px;
  padding: 14px 16px;
  text-align: left;
  background: linear-gradient(160deg, rgba(22,32,42,.9), rgba(14,22,30,.9));
  border: 1px solid rgba(217,164,65,.3);
  border-radius: 14px;
  color: var(--paper);
  font-family: 'Noto Serif SC', serif;
  cursor: pointer;
  transition: transform .25s ease, border-color .4s ease, opacity .5s ease;
}
.plan-stop:active { transform: scale(.985); }
.plan-stop .idx {
  flex: 0 0 auto;
  width: 42px; height: 42px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: 'Ma Shan Zheng', cursive; font-size: 1.5rem;
  color: var(--gold2);
  border: 1px solid rgba(217,164,65,.45);
  background: radial-gradient(circle at 35% 30%, rgba(217,164,65,.22), transparent 70%);
}
.plan-stop .body { flex: 1; min-width: 0; }
.plan-stop .body > span { display: block; }
.plan-stop .s-zh { font-family: 'Ma Shan Zheng', cursive; font-size: 1.5rem; line-height: 1.2; }
.plan-stop .s-de { font-size: .74rem; letter-spacing: .18em; text-transform: uppercase; color: var(--gold); margin-top: 2px; }
.plan-stop .go { flex: 0 0 auto; color: rgba(242,232,213,.45); font-size: 1.1rem; }

.plan-stop.done { border-color: rgba(192,57,43,.55); }
.plan-stop.done .idx { color: var(--vermillion); border-color: rgba(192,57,43,.6); }
.plan-stop .chop {
  flex: 0 0 auto;
  width: 40px; height: 40px; border-radius: 50%;
  display: none; align-items: center; justify-content: center;
  border: 2px solid rgba(192,57,43,.75);
  color: rgba(192,57,43,.9);
  font-family: 'Ma Shan Zheng', cursive; font-size: 1.25rem;
  transform: rotate(-12deg);
}
.plan-stop.done .chop { display: flex; }
.plan-stop.done .go { display: none; }

.plan-final {
  margin-top: 6px;
  padding: 16px 30px;
  background: linear-gradient(160deg, var(--vermillion), #a82a1c);
  color: var(--paper);
  border: none; border-radius: 999px;
  font-family: 'Noto Serif SC', serif;
  font-size: 1rem; font-weight: 900; letter-spacing: .12em;
  cursor: pointer;
  box-shadow: 0 12px 30px rgba(192,57,43,.4), inset 0 0 0 2px rgba(240,201,108,.4);
  opacity: 0; transform: translateY(14px); pointer-events: none;
  transition: opacity .7s ease, transform .7s ease;
}
.plan-final.show { opacity: 1; transform: translateY(0); pointer-events: auto; animation: btnGlow 2s ease-in-out infinite; }
/* Beim Finale tritt der Reiseplan hinter die Karte zurück */
#scenePlan.dim { filter: brightness(.42) blur(2px); }
.plan-foot {
  text-align: center;
  font-size: .74rem; letter-spacing: .2em; text-transform: uppercase;
  color: rgba(242,232,213,.4);
}