:root {
  --background: var(--light-bg);
  --primary: #006D77;          /* Deep teal */
  --primary-dark: #003D40;     /* Dark teal */
  --secondary: #83C5BE;        /* Soft mint */
  --secondary-dark: #5A8C89;   /* Muted mint */
  --light-bg: #F7FFF7;         /* Very light mint */
  --surface: #FFFFFF;
  --text: #22223B;             /* Deep blue-black */
  --muted: #6C757D;
  --highlight: #EDF6F9;        /* Very pale blue */
  --shadow: rgba(0, 0, 0, 0.08);
  --accent: #FFB703;           /* Warm gold accent */
}


* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-color: var(--background);
  color: var(--text);
  line-height: 1.6;
}

a {
  color: var(--primary);
  text-decoration: none;
  transition: color 0.3s ease;
}
a:hover {
  color: var(--primary-dark);
}

.hero-image {
  width: 100%;
  height: 320px;
  object-fit: cover;
  display: block;
  margin: 0;
  filter: brightness(0.97);
}

header {
  background-color: var(--surface);
  padding: 2rem 1rem 1rem;
  box-shadow: 0 2px 8px var(--shadow);
  text-align: center;
}

.header-flex {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}

header h1 {
  margin: 0;
  font-weight: 700;
  font-size: 2.75rem;
  color: var(--primary);
}

header p {
  margin-top: 0.5rem;
  font-size: 1.1rem;
  color: var(--secondary);
}

nav {
  background-color: var(--surface);
  display: flex;
  justify-content: center;
  gap: 2rem;
  padding: 1rem 0;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.07);
  position: sticky;
  top: 0;
  z-index: 100;
}

nav a {
  font-weight: 600;
  font-size: 1rem;
  padding: 0.25rem 0;
  border-bottom: 2px solid transparent;
  color: var(--secondary);
  transition: all 0.3s ease;
}
nav a:hover,
nav a:focus {
  border-bottom-color: var(--primary);
  color: var(--primary);
}

main {
  max-width: 960px;
  margin: 2rem auto 4rem;
  padding: 0 1rem;
}

section {
  margin-bottom: 3rem;
}

h2 {
  font-size: 2rem;
  margin-bottom: 1.2rem;
  color: var(--primary);
  border-left: 6px solid var(--accent);
  padding-left: 1rem;
  background: linear-gradient(to right, var(--highlight) 0%, transparent 100%);
}

ul {
  list-style: disc inside;
  color: var(--text);
  margin-top: 0.5rem;
  padding-left: 1rem;
}

button.cta {
  background-color: var(--primary);
  color: white;
  border: none;
  padding: 0.75rem 2rem;
  font-size: 1.1rem;
  border-radius: 6px;
  cursor: pointer;
  transition: background-color 0.3s ease, transform 0.2s;
  margin-top: 1rem;
}
button.cta:hover,
button.cta:focus {
  background-color: var(--primary-dark);
  transform: translateY(-2px);
  outline: none;
}

form {
  background: var(--surface);
  padding: 2rem;
  border-radius: 8px;
  box-shadow: 0 2px 12px var(--shadow);
  max-width: 500px;
  margin: 0 auto;
}

form label {
  display: block;
  margin-top: 1rem;
  font-weight: 600;
  color: var(--text);
}

form input,
form textarea {
  width: 100%;
  padding: 0.6rem;
  margin-top: 0.25rem;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 1rem;
  font-family: inherit;
  resize: vertical;
  transition: border-color 0.3s ease, box-shadow 0.3s;
  background: var(--surface);
  color: var(--text);
}
form input:focus,
form textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 4px rgba(233, 84, 32, 0.18);
  outline: none;
}

#form-message {
  display: none;
  color: #b22222;
  font-weight: bold;
  margin-bottom: 1em;
  text-align: center;
}

footer {
  background-color: var(--secondary);
  color: var(--surface);
  text-align: center;
  padding: 1.5rem 1rem;
  font-size: 0.9rem;
}

.footer-flex {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
}

.image-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin: 2rem 0;
}

.image-grid img {
  width: 100%;
  border-radius: 8px;
  object-fit: cover;
  height: 230px;
  box-shadow: 0 4px 12px var(--shadow);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.image-grid img:hover {
  transform: scale(1.04);
  box-shadow: 0 6px 16px var(--shadow);
}

@media (max-width: 600px) {
  .hero-image {
    height: 160px;
  }
  header h1 {
    font-size: 2rem;
  }
  nav {
    gap: 1rem;
  }
  h2 {
    font-size: 1.5rem;
  }
  form {
    padding: 1rem;
  }
  .header-flex,
  .footer-flex {
    flex-direction: column;
    gap: 0.5rem;
  }
}

.produkt-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2em;
}

.produkt-card {
  background: #f0f7f5;
  border-radius: 14px;
  padding: 2em 1.8em 1.5em 1.8em;
  box-shadow: 0 3px 10px rgba(0,109,119,0.12);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  transition: box-shadow 0.3s ease, transform 0.25s ease;
  text-decoration: none;
  color: inherit;
  position: relative;
  overflow: hidden;
}

.produkt-card:hover, .produkt-card:focus {
  box-shadow: 0 8px 24px rgba(0,109,119,0.22);
  transform: translateY(-3px) scale(1.03);
  z-index: 1;
}

.produkt-bild-wrapper {
  width: 230px;
  height: 160px;
  margin-bottom: 1.3em;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 3px 12px rgba(0,109,119,0.15);
  border: 3px solid #83C5BE;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
}

.produkt-bild {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 10px;
  transition: transform 0.35s cubic-bezier(.4,2,.6,1);
}

.produkt-card:hover .produkt-bild,
.produkt-card:focus .produkt-bild {
  transform: scale(1.12);
}

.produkt-card h3 {
  color: #004d52;
  margin-bottom: 0.6em;
  font-weight: 700;
  font-size: 1.3rem;
}

.produkt-card p {
  font-size: 1.05rem;
  line-height: 1.5;
  color: #003D40;
  margin: 0;
}

.site-main {
  flex: 1 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 0; /* Try changing this to: */
  min-height: 100vh;
}

.map-frame-wrapper {
  width: 100%;
  margin-top: 0;
  padding-top: 0;
  max-width: 1700px;
  height: 70vh;
  min-height: 400px;
  display: flex;
}
.map-frame-wrapper iframe {
  width: 100%;
  height: 100%;
  border: 1px solid #ccc;
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 2px 16px rgba(0,0,0,0.07);
}


#form-message {
  display: block;               /* sichtbar machen, wenn Text drin ist */
  font-weight: 700;
  text-align: center;
  margin: 1rem 0 1.5rem;
  padding: 0.75rem 1rem;
  border-radius: 8px;
  font-size: 1.1rem;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
  box-shadow: 0 2px 8px var(--shadow);
  transition: background-color 0.3s ease, color 0.3s ease;
}

/* Erfolgsmeldung grün */
#form-message.success {
  background-color: #d7f0d3; /* helles Grün */
  color: #2e7d32;            /* dunkles Grün */
  border: 1px solid #2e7d32;
}

/* Fehlermeldung rot */
#form-message.error {
  background-color: #f9d6d5; /* helles Rot */
  color: #c62828;            /* dunkles Rot */
  border: 1px solid #c62828;
}