/* ============================================================
   IGEL-FUNDMELDESYSTEM – Stylesheet
   Mobile-first, Naturfarben, klare Typografie
   ============================================================ */

/* --- Basis & Farben ---------------------------------------- */
:root {
  --gruen:        #3a7d44;
  --gruen-hell:   #e8f5eb;
  --gruen-dunkel: #2a5c32;
  --orange:       #e07b39;   /* Akzentfarbe – Igel-Braun-Orange */
  --orange-hell:  #fdf0e8;
  --grau:         #4a4a4a;
  --grau-hell:    #f5f5f5;
  --grau-rand:    #d0d0d0;
  --weiss:        #ffffff;
  --schatten:     0 2px 8px rgba(0,0,0,.12);
  --radius:       10px;
  --font:         'Segoe UI', system-ui, -apple-system, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 16px; scroll-behavior: smooth; }

body {
  font-family: var(--font);
  color: var(--grau);
  background: var(--grau-hell);
  min-height: 100vh;
}

/* --- Header ------------------------------------------------ */
header {
  background: var(--gruen);
  color: var(--weiss);
  padding: 1rem 1.25rem;
  display: flex;
  align-items: center;
  gap: .75rem;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: var(--schatten);
}
header .logo { font-size: 2rem; line-height: 1; }
header h1   { font-size: 1.15rem; font-weight: 700; line-height: 1.25; }
header p    { font-size: .8rem; opacity: .85; }

/* --- Navigation -------------------------------------------- */
nav {
  background: var(--gruen-dunkel);
  display: flex;
  gap: 0;
  overflow-x: auto;
}
nav a {
  color: rgba(255,255,255,.85);
  text-decoration: none;
  padding: .6rem 1rem;
  font-size: .85rem;
  white-space: nowrap;
  border-bottom: 3px solid transparent;
  transition: all .2s;
}
nav a:hover, nav a.aktiv {
  color: var(--weiss);
  border-bottom-color: var(--orange);
  background: rgba(255,255,255,.08);
}

/* --- Hauptinhalt ------------------------------------------- */
main {
  max-width: 900px;
  margin: 0 auto;
  padding: 1.25rem;
}

/* --- Karte ------------------------------------------------- */
.karte-container {
  background: var(--weiss);
  border-radius: var(--radius);
  box-shadow: var(--schatten);
  overflow: hidden;
  margin-bottom: 1.5rem;
}
.karte-header {
  background: var(--gruen-hell);
  border-bottom: 1px solid var(--grau-rand);
  padding: .85rem 1rem;
}
.karte-header h2 {
  font-size: 1rem;
  color: var(--gruen-dunkel);
  display: flex;
  align-items: center;
  gap: .4rem;
}
.karte-header p {
  font-size: .82rem;
  color: #555;
  margin-top: .3rem;
}
#map {
  height: 380px;
  width: 100%;
  cursor: crosshair;
}
@media (min-width: 600px) { #map { height: 450px; } }

.koordinaten-anzeige {
  background: var(--grau-hell);
  border-top: 1px solid var(--grau-rand);
  padding: .6rem 1rem;
  font-size: .82rem;
  color: #555;
  display: flex;
  align-items: center;
  gap: .5rem;
  min-height: 2.4rem;
}
.koordinaten-anzeige.gesetzt {
  background: var(--gruen-hell);
  color: var(--gruen-dunkel);
  font-weight: 600;
}
.koordinaten-anzeige .dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--grau-rand);
  flex-shrink: 0;
}
.koordinaten-anzeige.gesetzt .dot { background: var(--gruen); }

/* --- Formular ---------------------------------------------- */
.formular-card {
  background: var(--weiss);
  border-radius: var(--radius);
  box-shadow: var(--schatten);
  overflow: hidden;
}
.formular-card.deaktiviert { opacity: .5; pointer-events: none; }

.formular-header {
  background: var(--orange-hell);
  border-bottom: 1px solid #f0cdb0;
  padding: .85rem 1rem;
}
.formular-header h2 {
  font-size: 1rem;
  color: #8b4a1c;
  display: flex;
  align-items: center;
  gap: .4rem;
}

.formular-body { padding: 1.25rem 1rem; }

.feldgruppe { margin-bottom: 1.1rem; }
.feldgruppe label {
  display: block;
  font-size: .85rem;
  font-weight: 600;
  color: #333;
  margin-bottom: .35rem;
}
.pflicht { color: var(--orange); margin-left: 2px; }

.feldgruppe input[type="text"],
.feldgruppe input[type="date"],
.feldgruppe input[type="time"],
.feldgruppe input[type="number"],
.feldgruppe input[type="email"],
.feldgruppe select,
.feldgruppe textarea {
  width: 100%;
  padding: .6rem .75rem;
  border: 1.5px solid var(--grau-rand);
  border-radius: 6px;
  font-size: .95rem;
  font-family: var(--font);
  color: var(--grau);
  background: var(--weiss);
  transition: border-color .2s, box-shadow .2s;
  appearance: auto;
}
.feldgruppe input:focus,
.feldgruppe select:focus,
.feldgruppe textarea:focus {
  outline: none;
  border-color: var(--gruen);
  box-shadow: 0 0 0 3px rgba(58,125,68,.15);
}
.feldgruppe textarea { resize: vertical; min-height: 80px; }

.zeile-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .75rem;
}
@media (max-width: 400px) { .zeile-2 { grid-template-columns: 1fr; } }

/* Foto-Upload */
.foto-upload-bereich {
  border: 2px dashed var(--grau-rand);
  border-radius: 8px;
  padding: 1.25rem;
  text-align: center;
  cursor: pointer;
  transition: all .2s;
  position: relative;
}
.foto-upload-bereich:hover,
.foto-upload-bereich.drag-over {
  border-color: var(--gruen);
  background: var(--gruen-hell);
}
.foto-upload-bereich input[type="file"] {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
  width: 100%;
  height: 100%;
}
.foto-upload-bereich .upload-icon { font-size: 2rem; margin-bottom: .4rem; }
.foto-upload-bereich p { font-size: .85rem; color: #666; }
.foto-upload-bereich strong { color: var(--gruen); }

#foto-vorschau {
  margin-top: .75rem;
  display: none;
}
#foto-vorschau img {
  max-width: 100%;
  max-height: 200px;
  border-radius: 6px;
  border: 1px solid var(--grau-rand);
}

/* Radio/Checkbox Gruppen */
.radio-gruppe {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
}
.radio-gruppe input[type="radio"],
.radio-gruppe input[type="checkbox"] { display: none; }
.radio-gruppe label {
  display: inline-flex;
  align-items: center;
  gap: .3rem;
  padding: .4rem .8rem;
  border: 1.5px solid var(--grau-rand);
  border-radius: 20px;
  font-size: .85rem;
  cursor: pointer;
  transition: all .2s;
  font-weight: 400;
  margin-bottom: 0;
}
.radio-gruppe input:checked + label {
  border-color: var(--gruen);
  background: var(--gruen-hell);
  color: var(--gruen-dunkel);
  font-weight: 600;
}
.radio-gruppe input[value="tot"] + label     { }
.radio-gruppe input[value="tot"]:checked + label {
  border-color: #c0392b;
  background: #fdecea;
  color: #c0392b;
}
.radio-gruppe input[value="verletzt"]:checked + label {
  border-color: #e67e22;
  background: #fdf0e0;
  color: #a04000;
}

/* DSGVO-Checkbox */
.dsgvo-zeile {
  display: flex;
  align-items: flex-start;
  gap: .6rem;
  font-size: .82rem;
  color: #555;
  margin-bottom: 1.25rem;
}
.dsgvo-zeile input[type="checkbox"] {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 1px;
  accent-color: var(--gruen);
}
.dsgvo-zeile a { color: var(--gruen); }

/* --- Trennlinie -------------------------------------------- */
.trennlinie {
  border: none;
  border-top: 1px solid var(--grau-rand);
  margin: 1.25rem 0;
}

.optional-hinweis {
  font-size: .78rem;
  color: #888;
  margin-top: .2rem;
  font-style: italic;
}

/* --- Absenden-Button --------------------------------------- */
.btn-senden {
  width: 100%;
  padding: .85rem;
  background: var(--gruen);
  color: var(--weiss);
  border: none;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: background .2s, transform .1s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
}
.btn-senden:hover  { background: var(--gruen-dunkel); }
.btn-senden:active { transform: scale(.99); }
.btn-senden:disabled { background: #aaa; cursor: not-allowed; }

/* --- Meldungshinweis --------------------------------------- */
.hinweis-box {
  border-radius: 8px;
  padding: .85rem 1rem;
  font-size: .85rem;
  margin-bottom: 1.25rem;
  display: flex;
  gap: .6rem;
  align-items: flex-start;
}
.hinweis-box.info   { background: #e8f4fd; border-left: 4px solid #3498db; color: #1a5276; }
.hinweis-box.erfolg { background: var(--gruen-hell); border-left: 4px solid var(--gruen); color: var(--gruen-dunkel); }
.hinweis-box.fehler { background: #fdecea; border-left: 4px solid #e74c3c; color: #922b21; }

/* --- Feld-Fehlerhinweise ----------------------------------- */
.feld-fehler {
  color: #c0392b;
  font-size: .78rem;
  margin-top: .25rem;
}

/* --- Footer ------------------------------------------------ */
footer {
  text-align: center;
  padding: 1.5rem 1rem;
  font-size: .78rem;
  color: #888;
  margin-top: 2rem;
}
footer a { color: var(--gruen); text-decoration: none; }

/* --- Erfolgsseite ------------------------------------------ */
.erfolg-gross {
  text-align: center;
  padding: 2.5rem 1rem;
}
.erfolg-gross .emoji { font-size: 4rem; margin-bottom: .75rem; }
.erfolg-gross h2    { font-size: 1.4rem; color: var(--gruen-dunkel); margin-bottom: .5rem; }
.erfolg-gross p     { color: #555; max-width: 400px; margin: 0 auto .75rem; }
.btn-zurueck {
  display: inline-block;
  margin-top: .75rem;
  padding: .7rem 1.5rem;
  background: var(--gruen);
  color: var(--weiss);
  border-radius: 8px;
  text-decoration: none;
  font-weight: 700;
  font-size: .95rem;
}

/* --- Utility ----------------------------------------------- */
.versteckt { display: none !important; }