:root {
  --basalt: #2A2723; --terrakotta: #A6522F; --kalk: #F2EFE8; --sand: #D6CDBC; --graubraun: #6E675D;
  --weiss: #FFFFFF; --rand: #E2DCCF; --fehler: #9B2C1F;
  --kopf: 'DM Sans', system-ui, sans-serif; --text: 'Inter', system-ui, sans-serif;
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body { background: var(--kalk); color: var(--basalt); font: 400 16px/1.5 var(--text); min-height: 100vh; display: flex; flex-direction: column; }
h1, h2, h3 { font-family: var(--kopf); font-weight: 500; line-height: 1.2; margin: 0 0 .5em; }
h1 { font-size: clamp(1.6rem, 1.2rem + 1.5vw, 2.2rem); }
h2 { font-size: 1.25rem; }
h3 { font-size: 1rem; }
a { color: var(--terrakotta); }
[hidden] { display: none !important; }

.p-kopf { display: flex; align-items: center; gap: 16px; padding: 16px clamp(16px, 4vw, 48px); background: var(--weiss); border-bottom: 1px solid var(--rand); }
.p-logo img { display: block; height: 44px; width: auto; }
.p-kopf-rechts { margin-left: auto; display: flex; align-items: center; gap: 12px; flex-wrap: wrap; justify-content: flex-end; }
.p-name { color: var(--graubraun); font-size: .9rem; }
select, input { font: inherit; color: inherit; border: 1px solid var(--sand); border-radius: 8px; background: var(--weiss); padding: 10px 12px; min-height: 44px; }
select:focus-visible, input:focus-visible, .p-btn:focus-visible, .p-datei:focus-visible { outline: 2px solid var(--terrakotta); outline-offset: 2px; }

.p-inhalt { flex: 1; width: 100%; max-width: 1180px; margin: 0 auto; padding: clamp(20px, 4vw, 48px) clamp(16px, 4vw, 48px); }
.p-fuss { display: flex; gap: 20px; flex-wrap: wrap; padding: 20px clamp(16px, 4vw, 48px); color: var(--graubraun); font-size: .85rem; border-top: 1px solid var(--rand); }
.p-fuss a { color: var(--graubraun); }

.p-btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; min-height: 44px; padding: 0 18px; border-radius: 8px; border: 1px solid var(--basalt); background: var(--basalt); color: var(--kalk); font: 500 .95rem var(--text); text-decoration: none; cursor: pointer; }
.p-btn:hover { background: #3a3631; }
.p-btn-leise { background: transparent; color: var(--basalt); border-color: var(--sand); }
.p-btn-leise:hover { background: var(--kalk); }
.p-btn[disabled] { opacity: .5; cursor: default; }

.p-karte { background: var(--weiss); border: 1px solid var(--rand); border-radius: 12px; padding: clamp(20px, 3vw, 32px); }
.p-anmeldung { max-width: 440px; margin: 4vh auto; }
.p-anmeldung p { color: var(--graubraun); margin: 0 0 20px; }
.p-feld { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; font-size: .9rem; font-weight: 500; }
.p-feld input { width: 100%; font-weight: 400; }
.p-hinweis { font-size: .85rem; color: var(--graubraun); }
.p-fehler { color: var(--fehler); font-size: .9rem; min-height: 1.4em; margin: 0 0 12px; }
.p-anmeldung .p-btn { width: 100%; }

.p-projektkopf { display: grid; grid-template-columns: 1fr auto; gap: 24px; align-items: start; margin-bottom: 28px; }
.p-projektkopf .p-status { color: var(--graubraun); max-width: 70ch; margin: 0; }
.p-kontakt { font-size: .9rem; color: var(--graubraun); text-align: right; }
.p-kontakt strong { display: block; color: var(--basalt); font-weight: 600; }

.p-raster { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 28px; align-items: start; }
.p-reiter { display: flex; gap: 4px; flex-wrap: wrap; margin-bottom: 16px; border-bottom: 1px solid var(--rand); }
.p-reiter button { font: 500 .95rem var(--text); background: none; border: 0; border-bottom: 2px solid transparent; padding: 10px 14px; min-height: 44px; cursor: pointer; color: var(--graubraun); }
.p-reiter button[aria-selected="true"] { color: var(--basalt); border-bottom-color: var(--terrakotta); }
.p-reiter .p-zahl { font-size: .75rem; background: var(--kalk); border-radius: 999px; padding: 1px 8px; margin-left: 4px; }

.p-dateien { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 14px; }
.p-datei { display: flex; flex-direction: column; gap: 10px; text-align: left; background: var(--weiss); border: 1px solid var(--rand); border-radius: 10px; padding: 16px; cursor: pointer; font: inherit; color: inherit; }
.p-datei:hover { border-color: var(--sand); box-shadow: 0 2px 10px rgba(42, 39, 35, .06); }
.p-datei-art { display: inline-flex; align-self: flex-start; font: 600 .72rem var(--text); letter-spacing: .06em; text-transform: uppercase; color: var(--terrakotta); background: #F6ECE6; border-radius: 4px; padding: 3px 8px; }
.p-datei-titel { font-family: var(--kopf); font-weight: 500; font-size: 1.02rem; overflow-wrap: anywhere; }
.p-datei-meta { font-size: .82rem; color: var(--graubraun); }
.p-datei-notiz { font-size: .85rem; color: var(--basalt); }
.p-leer { color: var(--graubraun); padding: 24px 0; }

.p-seite h3 { margin-top: 0; }
.p-termine { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 12px; }
.p-termine li { border-left: 3px solid var(--sand); padding-left: 12px; }
.p-termine li.aktiv { border-left-color: var(--terrakotta); }
.p-termine small { display: block; color: var(--graubraun); }
.p-seite + .p-seite { margin-top: 16px; }

.p-viewer-huelle { position: fixed; inset: 0; z-index: 50; background: var(--kalk); display: flex; flex-direction: column; }
.p-viewer-kopf { display: flex; align-items: center; gap: 10px; padding: 10px 16px; background: var(--weiss); border-bottom: 1px solid var(--rand); }
.p-viewer-kopf strong { font-family: var(--kopf); font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.p-spacer { flex: 1; }
.p-viewer-flaeche { flex: 1; min-height: 0; position: relative; }
.p-viewer-flaeche.av-root { border: 0; border-radius: 0; height: auto; }
.p-viewer-flaeche .p-ohne { padding: 40px; max-width: 520px; margin: 0 auto; }

@media (max-width: 860px) {
  .p-raster { grid-template-columns: 1fr; }
  .p-projektkopf { grid-template-columns: 1fr; }
  .p-kontakt { text-align: left; }
}
@media (max-width: 560px) {
  .p-kopf { flex-wrap: wrap; }
  .p-logo img { height: 36px; }
  .p-kopf-rechts { width: 100%; justify-content: flex-end; margin-left: 0; }
  .p-kopf-rechts select { flex: 1; min-width: 0; }
  .p-name { display: none; }
  .p-viewer-kopf .p-btn { padding: 0 12px; }
}
.p-anmeldung .p-btn + .p-hinweis { display: block; margin-top: 18px; }