:root {
  --gruen-dunkel: #2d6a4f;
  --gruen: #40916c;
  --gruen-hell: #74c69d;
  --gruen-leicht: #d8f3dc;
  --gruen-bg: #f0f7f2;
  --gruen-border: #b7e4c7;
  --text: #1b3a2d;
  --text-hell: #52796f;
  --weiss: #fff;
  --schatten: 0 4px 20px rgba(45,106,79,0.12);
}

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

body {
  font-family: 'Segoe UI', Arial, sans-serif;
  background: var(--gruen-bg);
  color: var(--text);
  line-height: 1.6;
}

/* ---- HEADER ---- */
header {
  background: var(--gruen-dunkel);
  color: var(--weiss);
  padding: 0;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 10px rgba(0,0,0,0.2);
}

.header-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
}

.logo-area {
  display: flex;
  align-items: center;
  gap: 14px;
}

.logo-area img {
  height: 70px;
  width: auto;
  object-fit: contain;
  display: none;
  border-radius: 6px;
  background: #fff;
  padding: 4px 8px;
}

.logo-area img.loaded { display: block; }

.logo-text h1 {
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.logo-text p {
  font-size: 0.8rem;
  opacity: 0.85;
}

nav a {
  color: var(--weiss);
  text-decoration: none;
  margin-left: 24px;
  font-size: 0.95rem;
  opacity: 0.9;
  transition: opacity 0.2s;
}

nav a:hover { opacity: 1; text-decoration: underline; }

/* ---- HERO ---- */
.hero {
  background: linear-gradient(135deg, var(--gruen-dunkel) 0%, var(--gruen) 100%);
  color: var(--weiss);
  text-align: center;
  padding: 80px 24px 60px;
}

.hero h2 { font-size: 2.2rem; margin-bottom: 12px; }
.hero p { font-size: 1.1rem; opacity: 0.9; max-width: 600px; margin: 0 auto 30px; }

.btn {
  display: inline-block;
  background: var(--weiss);
  color: var(--gruen-dunkel);
  padding: 14px 32px;
  border-radius: 6px;
  text-decoration: none;
  font-size: 1rem;
  font-weight: 700;
  border: none;
  cursor: pointer;
  transition: background 0.2s, transform 0.1s;
}

.btn:hover { background: var(--gruen-leicht); transform: translateY(-1px); }
.btn-outline {
  background: transparent;
  border: 2px solid var(--weiss);
  color: var(--weiss);
  margin-left: 12px;
}
.btn-outline:hover { background: rgba(255,255,255,0.15); }

/* ---- MAIN LAYOUT ---- */
main { max-width: 1100px; margin: 0 auto; padding: 0 24px; }

section { padding: 60px 0; }
section + section { border-top: 1px solid var(--gruen-border); }

h3.section-title {
  font-size: 1.6rem;
  color: var(--gruen-dunkel);
  margin-bottom: 8px;
}

.section-sub {
  color: var(--text-hell);
  margin-bottom: 36px;
  font-size: 1rem;
}

/* ---- PRODUKTE ---- */
.produkte-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
}

.produkt-karte {
  background: var(--weiss);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: var(--schatten);
  border: 1px solid var(--gruen-border);
  transition: transform 0.2s, box-shadow 0.2s;
}

.produkt-karte:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(45,106,79,0.18);
}

.produkt-bild {
  width: 100%;
  height: 200px;
  background: var(--gruen-leicht);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  color: var(--gruen);
}

.produkt-bild img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.produkt-info { padding: 20px; }
.produkt-info h4 { font-size: 1.1rem; color: var(--gruen-dunkel); margin-bottom: 8px; }
.produkt-info p { font-size: 0.9rem; color: #555; margin-bottom: 14px; }

.preis {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--gruen);
  margin-bottom: 14px;
}

.preis small { font-size: 0.75rem; font-weight: 400; color: #888; }

/* ---- BESTELLFORMULAR ---- */
.form-card {
  background: var(--weiss);
  border-radius: 10px;
  padding: 36px;
  box-shadow: var(--schatten);
  border: 1px solid var(--gruen-border);
  max-width: 700px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--gruen-dunkel);
  margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 10px 14px;
  border: 1.5px solid var(--gruen-border);
  border-radius: 6px;
  font-size: 0.95rem;
  background: var(--gruen-bg);
  color: var(--text);
  transition: border-color 0.2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--gruen);
  background: var(--weiss);
}

.form-group textarea { resize: vertical; min-height: 90px; }

.zahlung-optionen { display: flex; gap: 16px; flex-wrap: wrap; }
.zahlung-option {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border: 2px solid var(--gruen-border);
  border-radius: 6px;
  cursor: pointer;
  background: var(--gruen-bg);
  transition: border-color 0.2s, background 0.2s;
  font-size: 0.9rem;
}

.zahlung-option input { display: none; }
.zahlung-option.aktiv,
.zahlung-option:has(input:checked) {
  border-color: var(--gruen);
  background: var(--weiss);
}

.hinweis-anzahlung {
  background: #f0fdf4;
  border-left: 4px solid var(--gruen-hell);
  padding: 12px 16px;
  border-radius: 0 6px 6px 0;
  font-size: 0.88rem;
  margin-bottom: 20px;
  color: var(--gruen-dunkel);
}

/* ---- LIEFERTERMIN ---- */
.liefer-section { background: var(--gruen-leicht); border-radius: 10px; padding: 28px; border: 1px solid var(--gruen-border); }
.liefer-toggle { display: flex; align-items: center; gap: 12px; margin-bottom: 18px; cursor: pointer; }
.liefer-toggle input[type=checkbox] { width: 20px; height: 20px; accent-color: var(--gruen); cursor: pointer; }
.liefer-details { display: none; margin-top: 8px; }
.liefer-details.sichtbar { display: block; }

/* ---- ERFOLGSMELDUNG ---- */
#bestellung-erfolg {
  display: none;
  background: #f0fdf4;
  border: 2px solid var(--gruen);
  border-radius: 10px;
  padding: 32px;
  text-align: center;
}

#bestellung-erfolg h4 { color: var(--gruen-dunkel); font-size: 1.4rem; margin-bottom: 8px; }

/* ---- KONTAKT ---- */
.kontakt-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

.kontakt-info p { margin-bottom: 10px; font-size: 0.95rem; }
.kontakt-info strong { color: var(--gruen-dunkel); }

/* ---- FOOTER ---- */
footer {
  background: var(--gruen-dunkel);
  color: rgba(255,255,255,0.8);
  text-align: center;
  padding: 28px 24px;
  margin-top: 60px;
  font-size: 0.88rem;
}

footer a { color: rgba(255,255,255,0.7); text-decoration: underline; }

/* ---- RESPONSIVE ---- */
@media (max-width: 700px) {
  .hero h2 { font-size: 1.6rem; }
  .form-row { grid-template-columns: 1fr; }
  .kontakt-grid { grid-template-columns: 1fr; }
  nav { display: none; }
  .btn-outline { display: none; }
}