/* oikotec – gemeinsame Stilbasis für alle Arbeitsstände
   Farben nach Kundenwunsch: grün + wasserblau. Font-Ziel: Cera (Fallback bis Lizenz da). */

:root {
  --gruen:        #2f7d5b;
  --gruen-dunkel: #1f5540;
  --blau:         #2b8ca6;
  --blau-dunkel:  #1c6274;
  --sand:         #f6f5f0;
  --papier:       #ffffff;
  --tinte:        #1e2a2b;
  --grau:         #6b7775;
  --linie:        #e2e0d8;
  --radius:       14px;
  --schatten:     0 1px 2px rgba(30,42,43,.04), 0 8px 24px rgba(30,42,43,.06);
  --font: "Cera Pro", "Cera", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--font);
  color: var(--tinte);
  background: var(--sand);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.wrap { max-width: 960px; margin: 0 auto; padding: 0 24px; }

/* Kopf */
.site-head {
  background: linear-gradient(135deg, var(--gruen-dunkel), var(--blau-dunkel));
  color: #fff;
  padding: 40px 0 44px;
}
.site-head .wrap { display: flex; flex-direction: column; gap: 6px; }
.eyebrow {
  text-transform: uppercase; letter-spacing: .14em; font-size: .72rem;
  opacity: .85; margin: 0;
}
.site-head h1 { margin: 4px 0 0; font-size: 1.9rem; font-weight: 600; }
.site-head p.lead { margin: 8px 0 0; max-width: 60ch; opacity: .92; }

/* Statusband */
.status-bar {
  display: flex; flex-wrap: wrap; gap: 8px 18px;
  margin-top: 18px; font-size: .82rem; opacity: .95;
}
.status-bar b { font-weight: 600; }

/* Karten-Raster (Dashboard) */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 18px; margin: 28px 0; }
.card {
  display: block; text-decoration: none; color: inherit;
  background: var(--papier); border: 1px solid var(--linie);
  border-radius: var(--radius); padding: 20px 20px 18px;
  box-shadow: var(--schatten); transition: transform .15s ease, box-shadow .15s ease;
}
.card:hover { transform: translateY(-2px); box-shadow: 0 2px 4px rgba(30,42,43,.06), 0 14px 32px rgba(30,42,43,.10); }
.card .num { font-size: .72rem; letter-spacing: .12em; color: var(--blau); font-weight: 600; }
.card h3 { margin: 6px 0 6px; font-size: 1.12rem; }
.card p { margin: 0; color: var(--grau); font-size: .9rem; }
.card ul { margin: 6px 0 0; padding-left: 1.3em; list-style-position: outside; color: var(--grau); font-size: .9rem; }
.card ul li { margin: 2px 0; }
.card .pill { margin-top: 12px; }

/* Status-Pillen */
.pill {
  display: inline-block; font-size: .72rem; font-weight: 600;
  padding: 3px 10px; border-radius: 999px; letter-spacing: .02em;
}
.pill--todo   { background: #efeee7; color: var(--grau); }
.pill--wip    { background: #dcefe6; color: var(--gruen-dunkel); }
.pill--review { background: #dcecf2; color: var(--blau-dunkel); }
.pill--done   { background: var(--gruen); color: #fff; }

/* Inhalt / Textseiten */
main.doc { padding: 8px 0 64px; }
main.doc h2 { margin-top: 40px; font-size: 1.35rem; border-bottom: 2px solid var(--linie); padding-bottom: 6px; }
main.doc h3 { margin-top: 26px; font-size: 1.08rem; color: var(--gruen-dunkel); }
main.doc ul { padding-left: 22px; }
main.doc li { margin: 4px 0; }
main.doc a { color: var(--blau-dunkel); }
.tag { display:inline-block; background:#eef3ee; color:var(--gruen-dunkel); border-radius:6px; padding:1px 8px; font-size:.8rem; margin:0 2px; }

/* Quellenangabe pro Abschnitt: woher stammt die Information? */
.quelle { margin: 6px 0 14px; font-size: .74rem; color: var(--grau); line-height: 1.5; }
.quelle .q-label { font-style: italic; display: block; margin-bottom: 1px; }
.quelle .src { display: block; }
.quelle .src b { color: var(--gruen-dunkel); font-weight: 600; }

/* Seitentyp-Badges + Sitemap-Baum (Schritt 02) */
.pt { display:inline-block; font-size:.64rem; font-weight:700; letter-spacing:.06em;
  text-transform:uppercase; padding:1px 7px; border-radius:5px; margin-left:8px; vertical-align:middle; }
.pt--start  { background:var(--gruen); color:#fff; }
.pt--ueber  { background:#dcecf2; color:var(--blau-dunkel); }
.pt--inhalt { background:#eef3ee; color:var(--gruen-dunkel); }
.pt--offen  { background:#f6e4c9; color:#8a5a12; }

.map ul { list-style:none; margin:4px 0; padding-left:20px; border-left:1px solid var(--linie); }
.map > ul { border-left:0; padding-left:0; }
.map li { margin:7px 0; }
.map .node { font-weight:600; }
.map .note { display:block; color:var(--grau); font-weight:400; font-size:.82rem; margin-top:1px; }

/* Vergleichstabelle (Marktanalyse) */
.tablewrap { overflow-x: auto; margin: 14px 0; }
.vergleich { width: 100%; border-collapse: collapse; font-size: .84rem; min-width: 640px; }
.vergleich th, .vergleich td { border: 1px solid var(--linie); padding: 8px 10px; text-align: left; vertical-align: top; }
.vergleich th { background: #eef3ee; color: var(--gruen-dunkel); font-weight: 600; }
.vergleich td:first-child, .vergleich th:first-child { font-weight: 600; white-space: nowrap; }
.vergleich tr.self td { background: #dcefe6; }
.vergleich .tag-self { font-size:.62rem; text-transform:uppercase; letter-spacing:.06em; color:var(--gruen-dunkel); }

.callout {
  background: var(--papier); border-left: 4px solid var(--blau);
  border-radius: 8px; padding: 14px 18px; margin: 18px 0; box-shadow: var(--schatten);
}
.callout.warn { border-left-color: #c9832b; }
.callout.good { border-left-color: var(--gruen); }

/* Sticky-Kopfnavigation (Breadcrumb + Zurück), bleibt beim Scrollen oben */
.topbar { position: sticky; top: 0; z-index: 30;
  background: #17402f; color: #fff;
  box-shadow: 0 1px 0 rgba(0,0,0,.08); }
.topbar .wrap { display: flex; align-items: center; gap: 8px 18px; min-height: 44px; flex-wrap: wrap; }
.topbar a { color: #fff; text-decoration: none; font-size: .85rem; font-weight: 600;
  display: inline-flex; align-items: center; gap: 6px; }
.topbar a:hover { text-decoration: underline; }
.topbar .crumbs { color: rgba(255,255,255,.72); font-size: .82rem; }
.topbar .crumbs b { color: #fff; font-weight: 600; }
.topbar .sep { color: rgba(255,255,255,.4); }

/* Rück-Link / Fuß */
.back { display:inline-block; margin: 22px 0 0; font-size:.85rem; color: var(--blau-dunkel); text-decoration: none; }
.back:hover { text-decoration: underline; }
.site-foot { border-top: 1px solid var(--linie); margin-top: 48px; padding: 22px 0 40px; color: var(--grau); font-size: .82rem; }

@media (max-width: 560px) {
  .site-head h1 { font-size: 1.5rem; }
}