/* Sichtbarkeits-Check - Oberfläche in den Farben der Hauptseite
   Weiß/Grün (#016B4F) wie averiomedia.de, Schriften Syne und DM Sans,
   keine externen Aufrufe. */

@font-face { font-family: 'Syne'; font-weight: 600; font-display: swap;
  src: url('../fonts/syne-600.ttf') format('truetype'); }
@font-face { font-family: 'Syne'; font-weight: 700; font-display: swap;
  src: url('../fonts/syne-700.ttf') format('truetype'); }
@font-face { font-family: 'DM Sans'; font-weight: 400; font-display: swap;
  src: url('../fonts/dmsans-400.ttf') format('truetype'); }
@font-face { font-family: 'DM Sans'; font-weight: 500; font-display: swap;
  src: url('../fonts/dmsans-500.ttf') format('truetype'); }
@font-face { font-family: 'DM Sans'; font-weight: 600; font-display: swap;
  src: url('../fonts/dmsans-600.ttf') format('truetype'); }

:root {
  --o: #016B4F;
  --o2: #014D3A;
  --bg: #FFFFFF;
  --bg2: #F6F8F7;
  --bg3: #EDF2F0;
  --bdr: #E1E7E4;
  --text: #0D1117;
  --muted: #495057;
  --grün: #128269;
  --rot: #E05252;
  --warn: #B26A00;
  --warn-bg: rgba(226,166,0,.14);
  --fh: 'Syne', system-ui, sans-serif;
  --fb: 'DM Sans', system-ui, sans-serif;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--fb);
  font-size: 17px;
  line-height: 1.55;
  -webkit-text-size-adjust: 100%;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; }
a { color: var(--o2); }

.kopf {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 8px 16px; padding: 16px 20px;
  max-width: 1040px; margin: 0 auto;
}
.marke { font-family: var(--fh); font-weight: 700; letter-spacing: .5px;
  font-size: 17px; text-decoration: none; color: var(--text); }
.marke span { color: var(--o); }
.kopf nav a { color: var(--muted); text-decoration: none; font-size: 15px; margin-left: 18px; }
.kopf nav a:hover { color: var(--text); }
@media (max-width: 520px) {
  .kopf { padding: 12px 16px; }
  .kopf nav a { font-size: 14px; margin-left: 14px; }
  .kopf nav .abmelden { margin-left: 14px; }
  h1 { margin: 8px 0; }
  .karte { padding: 16px 14px 18px; margin-top: 16px; }
  .karte h2 { font-size: 20px; }
  .karte .hinweis { margin-bottom: 12px; }
  .lead { font-size: 16.5px; }
  .feld { margin-bottom: 10px; }
  .feld b { margin-bottom: 4px; }
  .feld input, .feld select { padding: 12px 13px; font-size: 16px; }
  /* Auf schmalen Bildschirmen zuerst Headline, dann Formular,
     Erläuterungstexte folgen darunter - der Startknopf bleibt sichtbar. */
  .einstiegsseite .hülle { display: flex; flex-direction: column; }
  .einstiegsseite .hülle > h1 { order: -4; }
  .einstiegsseite .hülle > .karte { order: -3; margin-bottom: 18px; }
  .einstiegsseite .hülle > .einstieg { order: -2; }
}

.hülle { max-width: 1040px; margin: 0 auto; padding: 0 20px 64px; }

h1 {
  font-family: var(--fh); font-weight: 700; line-height: 1.12;
  font-size: clamp(30px, 7vw, 52px); margin: 18px 0 12px;
}
h2 { font-family: var(--fh); font-weight: 600; font-size: clamp(22px, 4.5vw, 30px);
  margin: 44px 0 14px; }
h3 { font-family: var(--fh); font-weight: 600; font-size: 18px; margin: 0 0 6px; }
.lead { font-size: clamp(17px, 2.6vw, 20px); color: var(--muted); margin: 0 0 8px; max-width: 60ch; }
.stand { color: var(--muted); font-size: 15px; }

/* ------------------------------------------------------------- Formular */
.karte {
  background: var(--bg3); border: 1px solid var(--bdr); border-radius: 16px;
  padding: 22px 20px 24px; margin: 26px 0 8px;
  box-shadow: 0 1px 2px rgba(13,17,23,.05);
}
.karte h2 { margin: 0 0 4px; font-size: 22px; }
.karte .hinweis { color: var(--muted); font-size: 15px; margin: 0 0 16px; }
details.karte summary {
  cursor: pointer; list-style: none;
  font-family: var(--fh); font-weight: 600; font-size: 17px;
}
details.karte summary::-webkit-details-marker { display: none; }
details.karte summary::marker { content: ""; }
details.karte[open] summary { margin-bottom: 4px; }
details.karte .hinweis { margin: 10px 0 0; }

.feld { display: block; margin-bottom: 14px; }
.feld b { display: block; font-size: 14px; font-weight: 600; margin-bottom: 6px; color: var(--muted); }
.feld input, .feld select {
  width: 100%; min-width: 0; padding: 14px 14px; font-size: 17px; font-family: var(--fb);
  color: var(--text); background: var(--bg2); border: 1px solid var(--bdr);
  border-radius: 10px;
}
.feld input:focus, .feld select:focus {
  outline: none; border-color: var(--o); box-shadow: 0 0 0 3px rgba(1,107,79,.16);
}
.feld input::placeholder { color: #868E96; }
.zwei { display: grid; grid-template-columns: 1fr; gap: 0 14px; }
.zwei > * { min-width: 0; }
@media (min-width: 360px) { .zwei { grid-template-columns: 1fr 1fr; } }
@media (min-width: 700px) { .zwei { grid-template-columns: 1.4fr 1fr; } }

.knopf {
  display: inline-block; width: 100%; text-align: center; cursor: pointer;
  background: linear-gradient(135deg, var(--o), var(--o2)); color: #FFFFFF;
  font-family: var(--fh); font-weight: 700; font-size: 18px;
  border: 0; border-radius: 10px; padding: 15px 20px; text-decoration: none;
}
.knopf:hover { filter: brightness(1.08); }
.knopf[disabled] { opacity: .6; cursor: wait; }
.knopf.zweit {
  background: transparent; color: var(--text); border: 1px solid var(--bdr);
  font-size: 16px; padding: 13px 18px;
}
.fehler {
  display: none; background: rgba(224,82,82,.10); border: 1px solid var(--rot);
  color: #9B2C2C; border-radius: 10px; padding: 12px 14px; margin-bottom: 14px; font-size: 15px;
}
.fehler.sichtbar { display: block; }

/* ------------------------------------------------------------- Bausteine */
.vorteile { display: grid; grid-template-columns: 1fr; gap: 14px; margin-top: 26px; }
@media (min-width: 700px) { .vorteile { grid-template-columns: repeat(4, 1fr); } }
.vorteil { background: var(--bg2); border: 1px solid var(--bdr); border-radius: 12px; padding: 16px; }
.vorteil strong { display: block; font-family: var(--fh); font-size: 15px; color: var(--o2); margin-bottom: 4px; }
.vorteil span { font-size: 15px; color: var(--muted); }

.kacheln { display: grid; grid-template-columns: 1fr; gap: 12px; padding: 0; margin: 18px 0 0; list-style: none; }
@media (min-width: 640px) { .kacheln.zwei-sp { grid-template-columns: 1fr 1fr; } }
.kacheln li {
  background: var(--bg2); border: 1px solid var(--bdr); border-radius: 12px;
  padding: 14px 16px; display: flex; justify-content: space-between; gap: 12px; align-items: baseline;
}
.kacheln li b { font-weight: 500; }
.kacheln li i { font-style: normal; color: var(--muted); font-size: 15px; white-space: nowrap; }

.beispiel { background: var(--bg2); border: 1px dashed var(--bdr); border-radius: 14px; padding: 18px; }

/* ------------------------------------------------------------ Fortschritt */
.fortschritt { max-width: 560px; margin: 40px auto; text-align: center; }
.leiste { height: 10px; background: var(--bg3); border-radius: 999px; overflow: hidden; border: 1px solid var(--bdr); }
.leiste i { display: block; height: 100%; width: 0; background: linear-gradient(90deg, var(--o), var(--o2)); transition: width .6s ease; }
.schritt { margin-top: 14px; font-size: 16px; color: var(--muted); min-height: 1.5em; }
.prozent { font-family: var(--fh); font-size: 34px; color: var(--o2); }

/* --------------------------------------------------------------- Ergebnis */
.punktgroß { font-family: var(--fh); font-weight: 700; font-size: clamp(52px, 15vw, 96px); line-height: 1; color: var(--o); }
.punktgroß small { font-size: .34em; color: var(--muted); font-weight: 600; }
.stufe { display: inline-block; background: rgba(1,107,79,.10); border: 1px solid var(--o);
  color: var(--o2); border-radius: 999px; padding: 6px 14px; font-size: 15px; font-weight: 600; }
.satz { font-size: 18px; color: var(--muted); max-width: 60ch; }

.bereich { background: var(--bg2); border: 1px solid var(--bdr); border-radius: 12px; padding: 14px 16px; }
.bereich .zeile { display: flex; justify-content: space-between; gap: 10px; font-size: 16px; }
.bereich .zeile span:last-child { color: var(--o2); font-weight: 600; white-space: nowrap; }
.balken { height: 8px; background: #E5EAE8; border-radius: 999px; overflow: hidden; margin-top: 9px; }
.balken i { display: block; height: 100%; background: linear-gradient(90deg, var(--o), var(--o2)); }

.übersicht { display: grid; grid-template-columns: 1fr; gap: 16px; margin-top: 6px; }
@media (min-width: 780px) { .übersicht { grid-template-columns: 1.25fr 1fr; } }
.übersicht-wert {
  display: flex; flex-wrap: wrap; align-items: center; gap: 18px;
  background: var(--bg2); border: 1px solid var(--bdr); border-radius: 16px; padding: 22px;
}
.übersicht-text {
  background: var(--bg2); border: 1px solid var(--bdr); border-radius: 16px; padding: 22px;
}
.übersicht-text .offen { margin-top: 14px; }
.übersicht-text .stand { margin: 0; }
.kicker { font-family: var(--fb); font-size: 12px; font-weight: 600; letter-spacing: .14em;
  text-transform: uppercase; color: var(--muted); margin: 0 0 8px; }
.meta { font-size: 15px; color: var(--muted); margin: 0 0 8px; }
.meta b { color: var(--text); font-weight: 600; }

.ring { width: 132px; height: 132px; flex: none; }
.ring circle { fill: none; stroke-width: 12; }
.ring-spur { stroke: var(--bg3); }
.ring-wert { stroke: var(--o); stroke-linecap: round;
  transform: rotate(-90deg); transform-origin: 70px 70px;
  transition: stroke-dashoffset .8s ease; }
.ring-zahl { font-family: var(--fh); font-weight: 700; font-size: 40px; fill: var(--o);
  text-anchor: middle; }
.ring-grund { font-family: var(--fb); font-size: 15px; fill: var(--muted);
  text-anchor: middle; }

.flächen { display: grid; grid-template-columns: 1fr; gap: 12px; margin-top: 18px; }
@media (min-width: 560px) { .flächen { grid-template-columns: 1fr 1fr; } }
@media (min-width: 940px) { .flächen { grid-template-columns: repeat(4, 1fr); } }
.fläche { background: var(--bg2); border: 1px solid var(--bdr); border-radius: 14px; padding: 14px 16px; }
.fläche-kopf { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; }
.fläche-name { font-size: 14.5px; font-weight: 500; line-height: 1.3; }
.fläche-punkte { font-family: var(--fh); font-weight: 700; font-size: 20px; color: var(--o);
  white-space: nowrap; }
.fläche-punkte small { font-family: var(--fb); font-size: 13px; font-weight: 600; color: var(--muted); }
.fläche-fuß { margin: 8px 0 0; font-size: 13px; color: var(--muted); }

.details { display: grid; grid-template-columns: 1fr; gap: 14px; margin-top: 18px; }
@media (min-width: 760px) { .details { grid-template-columns: 1fr 1fr; } }
.detail { background: var(--bg); border: 1px solid var(--bdr); border-radius: 16px;
  padding: 18px; box-shadow: 0 1px 2px rgba(13,17,23,.04); }
.detail-kopf { display: flex; gap: 14px; align-items: center; margin-bottom: 14px; }
.detail-kopf h3 { font-family: var(--fh); font-weight: 600; font-size: 17px; line-height: 1.3;
  margin: 0 0 7px; }
.chip { flex: none; font-family: var(--fh); font-weight: 700; font-size: 22px; line-height: 1;
  color: #FFFFFF; background: linear-gradient(135deg, var(--o), var(--o2));
  border-radius: 12px; padding: 10px 12px; }
.chip small { font-size: 14px; font-weight: 600; opacity: .78; }
.badge { display: inline-block; font-size: 12.5px; font-weight: 600; border-radius: 999px;
  padding: 3px 10px; border: 1px solid; }
.badge.gut { color: var(--o2); background: rgba(1,107,79,.10); border-color: var(--o); }
.badge.mittel { color: var(--warn); background: var(--warn-bg); border-color: #E2A600; }
.badge.schwach { color: #9B2C2C; background: rgba(224,82,82,.10); border-color: var(--rot); }
.badge.offen { color: var(--muted); background: var(--bg3); border-color: var(--bdr); }

.häkchen { list-style: none; margin: 0 0 14px; padding: 0; display: grid; gap: 9px; }
.häkchen li { display: flex; gap: 10px; align-items: flex-start; font-size: 15px; line-height: 1.4; }
.häkchen li span:nth-child(2) { flex: 1; }
.häkchen .zeichen { flex: none; width: 22px; height: 22px; border-radius: 50%;
  display: grid; place-items: center; font-size: 13px; font-weight: 700; }
.häkchen li.ja .zeichen { background: rgba(18,130,105,.13); color: var(--grün); }
.häkchen li.nein .zeichen { background: rgba(224,82,82,.13); color: #C93A3A; }
.häkchen li.offen .zeichen { background: var(--bg3); color: var(--muted); }
.häkchen li.offen em { font-style: normal; font-size: 13.5px; color: var(--muted); white-space: nowrap; }

.sperre { display: flex; gap: 12px; align-items: center; text-decoration: none; color: inherit;
  background: var(--bg2); border: 1px dashed var(--bdr); border-radius: 12px; padding: 14px; }
.sperre:hover { border-color: var(--o); background: #F1F6F4; }
.sperre .schloss { font-size: 20px; flex: none; }
.sperre-text { flex: 1; }
.sperre-text b { display: block; font-family: var(--fh); font-size: 15px; }
.sperre-text b em { font-style: normal; font-family: var(--fb); font-size: 11.5px; font-weight: 600;
  color: var(--o2); background: rgba(1,107,79,.10); border: 1px solid var(--o);
  border-radius: 999px; padding: 2px 8px; margin-left: 7px; vertical-align: 2px; }
.sperre-text span { display: block; font-size: 14px; color: var(--muted); }
.sperre-text i { display: block; font-style: normal; font-size: 13px; color: var(--muted); margin-top: 5px; }
.sperre .pfeil { font-size: 19px; color: var(--o); flex: none; }

.offen { background: var(--bg2); border: 1px solid var(--bdr); border-left: 3px solid var(--o);
  border-radius: 10px; padding: 14px 16px; }
.offen ul { margin: 8px 0 0; padding-left: 20px; color: var(--muted); font-size: 15px; }

.schritte { margin: 12px 0 18px; padding-left: 22px; display: grid; gap: 10px;
  font-size: 16px; color: var(--muted); }
.schritte li::marker { color: var(--o); font-weight: 700; }
.schritte li b { color: var(--text); }
.qr { display: inline-block; background: #FFFFFF; border: 1px solid var(--bdr);
  border-radius: 14px; padding: 14px; margin-bottom: 16px; }
.qr svg { display: block; width: 236px; height: 236px; max-width: 100%; }
.gruppen { margin: 6px 0 16px; }
.gruppen code { display: block; font-family: ui-monospace, SFMono-Regular, Menlo,
  Consolas, monospace; font-size: 17px; letter-spacing: .1em; word-break: break-all;
  background: var(--bg3); border: 1px solid var(--bdr); border-radius: 10px;
  padding: 12px 14px; }

/* ---------------------------------------------------------- Einwilligung */
.wahl { display: flex; gap: 12px; align-items: flex-start; background: var(--bg2);
  border: 1px solid var(--bdr); border-radius: 10px; padding: 13px 14px; margin-bottom: 10px; }
.wahl input { width: 22px; height: 22px; margin: 2px 0 0; accent-color: var(--o); flex: none; }
.wahl label { font-size: 15px; line-height: 1.45; }
.wahl label b { display: block; font-size: 15px; }
.wahl label span { color: var(--muted); font-size: 14px; }
.textblock { font-size: 13.5px; color: var(--muted); border-top: 1px solid var(--bdr);
  padding-top: 12px; margin-top: 6px; }
.erfolg { display: none; background: rgba(18,130,105,.10); border: 1px solid var(--grün);
  color: #0B5D46; border-radius: 12px; padding: 16px 18px; }
.erfolg.sichtbar { display: block; }
.erfolg a { font-weight: 600; }

/* ------------------------------------------------------------------ Fuß */
.fuß { border-top: 1px solid var(--bdr); margin-top: 56px; padding: 24px 20px 40px; }
.fuß .innere { max-width: 1040px; margin: 0 auto; color: var(--muted); font-size: 14px; }
.fuß a { color: var(--muted); margin-right: 16px; }

.rechts { max-width: 68ch; }
.rechts h2 { margin-top: 34px; }
.rechts p, .rechts li { color: var(--muted); font-size: 16px; }

/* ----------------------------------------------------------- Verwaltung */
.admin h1 { margin-top: 4px; }
.verwaltung .karte { max-width: 560px; }
.kacheln.vier { grid-template-columns: repeat(2, 1fr); }
@media (min-width: 760px) { .kacheln.vier { grid-template-columns: repeat(4, 1fr); } }
.kachel { background: var(--bg2); border: 1px solid var(--bdr); border-radius: 12px; padding: 16px; }
.kachel b { display: block; font-family: var(--fh); font-size: 30px; color: var(--o); line-height: 1.15; }
.kachel span { display: block; font-size: 14px; color: var(--muted); }

.tabellenrahmen { overflow-x: auto; border: 1px solid var(--bdr); border-radius: 12px; margin-top: 14px; }
.tabelle { border-collapse: collapse; width: 100%; font-size: 15px; min-width: 720px; }
.tabelle th, .tabelle td { text-align: left; padding: 10px 12px;
  border-bottom: 1px solid var(--bdr); white-space: nowrap; }
.tabelle th { font-family: var(--fh); font-weight: 600; font-size: 13px;
  color: var(--muted); text-transform: uppercase; letter-spacing: .4px; }
.tabelle tr:last-child td { border-bottom: 0; }
.tabelle a { color: var(--o2); }
.tabelle code { color: var(--muted); font-size: 13px; }

.suchform, .inline { display: flex; gap: 14px; align-items: flex-end;
  flex-wrap: wrap; margin-top: 8px; }
.suchform .feld, .inline .feld { flex: 1 1 240px; margin-bottom: 0; }
.suchform .knopf, .inline .knopf { width: auto; }
.kopf nav .abmelden { margin-left: 18px; }
.zeilenaktion { display: inline; margin: 0; }
.knopf.klein { font-size: 14px; padding: 7px 12px; border-radius: 8px; }
.knopf.rot { background: transparent; border: 1px solid var(--rot); color: #B3261E; }
.knopf.rot:hover { background: rgba(224,82,82,.10); color: #8E1B1B; }
.abmelden { display: inline; }
.abmelden button { background: none; border: 0; color: var(--muted); font: inherit;
  font-size: 15px; cursor: pointer; padding: 0; }
.abmelden button:hover { color: var(--text); }
.meldok, .meldfehler { border-radius: 10px; padding: 10px 14px; font-size: 15px; margin-top: 14px; }
.meldok { background: rgba(18,130,105,.10); border: 1px solid var(--grün); color: #0B5D46; }
.meldfehler { background: rgba(224,82,82,.10); border: 1px solid var(--rot); color: #9B2C2C; }