/* Dansk Cottage – 3D-Bausimulation. Eigenständige Komponente, alle Klassen mit Präfix dcs- */

.dcs {
  --dcs-ink: #14235a; --dcs-ink-soft: #4a5478; --dcs-accent: #cc2a2a; --dcs-cream: #fbf9f4; --dcs-line: rgba(20, 35, 90, .14);
  font-family: Montserrat, system-ui, sans-serif; color: var(--dcs-ink);
  max-width: 1180px; margin: 0 auto; padding: 3rem 24px 3.5rem;
}
.dcs-vorschauseite { margin: 0; background: var(--dcs-cream, #fbf9f4); }
.dcs-kopf { text-align: center; max-width: 760px; margin: 0 auto 1.6rem; }
.dcs-dach { font-size: .78rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--dcs-accent); margin: 0 0 .6rem; }
.dcs-kopf h2 { font-size: clamp(1.6rem, 3.6vw, 2.5rem); font-weight: 800; line-height: 1.15; margin: 0 0 .8rem; }
.dcs-unter { font-size: clamp(.98rem, 1.6vw, 1.12rem); line-height: 1.6; color: var(--dcs-ink-soft); margin: 0; }

.dcs-buehne {
  position: relative; aspect-ratio: 16 / 9; border-radius: 18px; overflow: hidden;
  background: linear-gradient(180deg, #cfe0ef, #f5f3ea); box-shadow: 0 18px 50px rgba(20, 35, 90, .16);
}
.dcs-buehne:fullscreen { aspect-ratio: auto; border-radius: 0; }
.dcs-canvas { display: block; width: 100%; height: 100%; touch-action: none; outline: none; }
.dcs-canvas:focus-visible { box-shadow: inset 0 0 0 3px var(--dcs-accent); }
.dcs-poster { position: absolute; inset: 0; display: grid; place-items: center; align-content: center; gap: .7rem; }
.dcs-poster[hidden] { display: none; }
.dcs-poster img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.dcs-poster::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(10, 18, 45, .05), rgba(10, 18, 45, .45)); }
.dcs-start {
  position: relative; z-index: 1; display: inline-flex; align-items: center; gap: .6rem; cursor: pointer;
  font: 700 1rem Montserrat, sans-serif; letter-spacing: .02em; color: #fff; background: var(--dcs-accent);
  border: 0; border-radius: 999px; padding: 1rem 1.8rem; box-shadow: 0 12px 30px rgba(204, 42, 42, .35);
  transition: transform .2s, background .2s;
}
.dcs-start:hover { transform: translateY(-2px); background: #9c1f1f; }
.dcs-start:disabled { background: #5d6475; cursor: default; transform: none; }
.dcs-start svg { width: 1.3rem; height: 1.3rem; }
.dcs-hinweis-start { position: relative; z-index: 1; margin: 0; color: #fff; font-size: .8rem; text-shadow: 0 1px 4px rgba(0, 0, 0, .5); }
.dcs-laden { position: absolute; inset: 0; display: grid; place-content: center; gap: .8rem; text-align: center; font-weight: 600; background: rgba(251, 249, 244, .85); }
.dcs-laden[hidden] { display: none; }
.dcs-laden-spur { display: block; width: min(320px, 70vw); height: 6px; border-radius: 3px; background: var(--dcs-line); overflow: hidden; }
.dcs-laden-balken { display: block; height: 100%; width: 0; background: var(--dcs-accent); transition: width .2s; }
.dcs-kennzeichnung, .dcs-raffer {
  position: absolute; z-index: 2; font-size: .72rem; font-weight: 600; color: #fff; background: rgba(10, 18, 45, .5);
  padding: .3rem .75rem; border-radius: 999px; pointer-events: none;
}
.dcs-kennzeichnung { right: .8rem; bottom: .7rem; }
.dcs-raffer { left: .8rem; top: .8rem; background: rgba(204, 42, 42, .85); letter-spacing: .08em; text-transform: uppercase; }
.dcs-raffer[hidden] { display: none; }
.dcs-logo { position: absolute; left: 50%; top: 50%; width: min(30%, 300px); height: auto; transform: translate(-50%, -50%); pointer-events: none;
  background: rgba(251, 249, 244, .82); border-radius: 22px; padding: 1.4rem; transition: opacity .3s; }

.dcs-leiste { display: flex; align-items: center; gap: .5rem; margin-top: 1rem; flex-wrap: wrap; }
.dcs:not(.dcs--aktiv) .dcs-leiste, .dcs:not(.dcs--aktiv) .dcs-phasen { opacity: .45; pointer-events: none; }
.dcs-knopf {
  display: inline-flex; align-items: center; justify-content: center; gap: .4rem; min-width: 44px; height: 44px; padding: 0 .7rem;
  border-radius: 999px; border: 1.5px solid var(--dcs-line); background: #fff; color: var(--dcs-ink); cursor: pointer;
  font: 700 .85rem Montserrat, sans-serif;
}
.dcs-knopf svg { width: 20px; height: 20px; }
.dcs-knopf:hover { border-color: var(--dcs-ink); }
.dcs-knopf:focus-visible, .dcs-chip:focus-visible, .dcs-start:focus-visible { outline: 3px solid var(--dcs-accent); outline-offset: 2px; }
.dcs-play { background: var(--dcs-ink); color: #fff; border-color: var(--dcs-ink); padding: 0 1.1rem; }
.dcs-regler { flex: 1 1 220px; min-width: 160px; accent-color: var(--dcs-accent); height: 44px; }
.dcs-zeit { font-variant-numeric: tabular-nums; font-size: .82rem; color: var(--dcs-ink-soft); min-width: 5.6em; text-align: center; }

.dcs-beschreibung { margin-top: 1.1rem; padding: 1.1rem 1.3rem; border-radius: 14px; background: #fff; border: 1px solid var(--dcs-line); min-height: 7.2rem; }
.dcs-phase-nr { margin: 0; font-size: .74rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--dcs-accent); }
.dcs-phase-titel { margin: .25rem 0 .4rem; font-size: 1.2rem; font-weight: 800; }
.dcs-phase-text { margin: 0; line-height: 1.6; color: var(--dcs-ink-soft); }
.dcs-belege { list-style: none; margin: .8rem 0 0; padding: 0; font-size: .78rem; display: grid; gap: .3rem; }
.dcs-belege:empty { display: none; }
.dcs-beleg b { display: inline-block; min-width: 6.4em; margin-right: .4rem; padding: .05rem .4rem; border-radius: 4px; color: #fff; font-size: .68rem; text-transform: uppercase; letter-spacing: .05em; }
.dcs-beleg--ifc b { background: #2e7d4f; } .dcs-beleg--abgeleitet b { background: #b07a12; } .dcs-beleg--annahme b { background: #c0392b; }

.dcs-phasen { display: flex; gap: .45rem; overflow-x: auto; padding: .9rem 2px .4rem; scrollbar-width: thin; }
.dcs-chip { flex: 0 0 auto; border: 1px solid var(--dcs-line); background: #fff; color: var(--dcs-ink); border-radius: 999px; padding: .5rem .85rem; font: 600 .78rem Montserrat, sans-serif; cursor: pointer; white-space: nowrap; min-height: 40px; }
.dcs-chip[aria-current="step"] { background: var(--dcs-ink); color: #fff; border-color: var(--dcs-ink); }
/* Perspektiven und Lichtstimmung (von main.js erzeugt) */
.dcs-ansichten { display: flex; flex-wrap: wrap; gap: .6rem 1.4rem; margin-top: .8rem; }
.dcs-gruppe { display: flex; flex-wrap: wrap; align-items: center; gap: .4rem; }
.dcs-gruppe-titel { font-size: .72rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--dcs-ink-soft); margin-right: .2rem; }
.dcs-chip--wahl { min-height: 36px; padding: .4rem .75rem; }
.dcs-chip--wahl[aria-pressed="true"] { background: var(--dcs-accent); color: #fff; border-color: var(--dcs-accent); }
.dcs-chip--wahl:hover { border-color: var(--dcs-ink); }

.dcs-text { margin-top: 1.2rem; border-top: 1px solid var(--dcs-line); padding-top: 1rem; color: var(--dcs-ink-soft); line-height: 1.6; font-size: .92rem; }
.dcs-text summary { cursor: pointer; font-weight: 700; color: var(--dcs-ink); }
.dcs-text ol { padding-left: 1.3rem; }
.dcs-quelle { font-size: .8rem; }

@media (max-width: 700px) {
  .dcs { padding: 2rem 16px 2.5rem; }
  .dcs-buehne { aspect-ratio: 4 / 5; border-radius: 14px; }
  .dcs-zeit { display: none; }
  .dcs-regler { order: 10; flex-basis: 100%; }
  .dcs-leiste { justify-content: center; }
}
@media (prefers-reduced-motion: reduce) {
  .dcs-start, .dcs-laden-balken { transition: none; }
}