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

:root {
  --wald: #3d6b4f;
  --wald-dunkel: #2a4f38;
  --honig: #c8962e;
  --honig-dunkel: #a87b20;
  --sand: #f9f5ed;
  --text: #2c2418;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Segoe UI', system-ui, sans-serif;
  color: var(--text);
  line-height: 1.65;
  background: #fffefb;
  overflow-x: hidden;
}

/* ===== KOPFZEILE ===== */
header {
  background: var(--wald-dunkel);
  color: #fff;
  position: sticky;
  top: 0;
  z-index: 100;
}

.kopf {
  max-width: 1150px;
  margin: 0 auto;
  padding: 12px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
}

.logo {
  font-size: 22px;
  font-weight: bold;
  color: #fff;
  text-decoration: none;
  letter-spacing: .5px;
  z-index: 110;
}
.logo span { color: var(--honig); }

.telefon-kopf {
  color: #f0ead9;
  text-decoration: none;
  font-weight: bold;
  font-size: 15px;
  z-index: 110;
}
.telefon-kopf:hover { color: var(--honig); }

/* Hamburger Button */
.hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 110;
}
.hamburger span {
  display: block;
  width: 26px;
  height: 3px;
  background: #fff;
  margin: 5px 0;
  border-radius: 2px;
  transition: .3s;
}

/* Navigation Desktop */
nav ul { list-style: none; display: flex; flex-wrap: wrap; gap: 3px; }

nav a {
  display: block;
  color: #e2edde;
  text-decoration: none;
  padding: 8px 11px;
  border-radius: 20px;
  font-size: 13.5px;
  transition: .2s;
  white-space: nowrap;
}

nav a:hover, nav a.aktiv {
  background: var(--honig);
  color: #fff;
}

/* ===== HERO ===== */
.hero {
  background: linear-gradient(rgba(42,79,56,.7), rgba(42,79,56,.6)),
              url('../bilder/hero.jpg') center/cover no-repeat,
              var(--wald-dunkel);
  color: #fff;
  text-align: center;
  padding: 100px 20px;
}

.hero h1 {
  font-size: clamp(26px, 4.5vw, 44px);
  margin-bottom: 14px;
  line-height: 1.25;
}

.hero p {
  font-size: clamp(16px, 2.4vw, 20px);
  margin-bottom: 32px;
  max-width: 820px;
  margin-left: auto;
  margin-right: auto;
  color: #f0ead9;
}

/* ===== BUTTONS ===== */
.button {
  display: inline-block;
  background: var(--honig);
  color: #fff;
  padding: 15px 34px;
  border-radius: 30px;
  text-decoration: none;
  font-weight: bold;
  font-size: 16px;
  border: none;
  cursor: pointer;
  transition: .2s;
}
.button:hover { background: var(--honig-dunkel); transform: translateY(-1px); }
.button.zweit { background: transparent; border: 2px solid rgba(255,255,255,.6); margin-left: 10px; }
.button.zweit:hover { background: rgba(255,255,255,.12); border-color: #fff; }

/* ===== ABSCHNITTE ===== */
section { max-width: 1150px; margin: 0 auto; padding: 55px 20px; }

section.hell { width: 100%; max-width: none; background: var(--sand); }
section.hell > * { max-width: 1150px; margin-left: auto; margin-right: auto; }

h2 {
  color: var(--wald-dunkel);
  font-size: clamp(22px, 3.5vw, 32px);
  margin-bottom: 22px;
  text-align: center;
}

/* ===== PRODUKT-SEKTIONEN ===== */
.produkt {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 36px;
  align-items: center;
  padding-top: 48px;
  padding-bottom: 48px;
}

.produkt + .produkt { border-top: 1px solid #e8e2d5; }

.produkt img {
  width: 100%;
  border-radius: 14px;
  box-shadow: 0 6px 24px rgba(44,36,24,.12);
}

.produkt h3 {
  color: var(--wald-dunkel);
  font-size: clamp(20px, 3vw, 27px);
  margin-bottom: 10px;
}

.produkt .unterzeile {
  color: var(--honig);
  font-weight: bold;
  margin-bottom: 12px;
  font-size: 15px;
}

.produkt ul { list-style: none; margin-bottom: 16px; }
.produkt li { padding: 3px 0 3px 26px; position: relative; }
.produkt li::before {
  content: '✦';
  position: absolute;
  left: 0;
  color: var(--honig);
  font-size: 11px;
  top: 6px;
}

.produkt.umgekehrt .bild { order: 2; }

/* ===== KARTEN-RASTER ===== */
.raster {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.karte {
  background: #fff;
  border-radius: 10px;
  padding: 24px;
  box-shadow: 0 2px 10px rgba(44,36,24,.06);
  border: 1px solid #ede8df;
  transition: .2s;
}
.karte:hover { box-shadow: 0 4px 16px rgba(44,36,24,.12); }

section.hell .karte { background: #fff; }

.karte h3 { color: var(--wald); margin-bottom: 8px; font-size: 17px; }
.karte ul { list-style: none; }
.karte li { padding: 4px 0 4px 24px; position: relative; }
.karte li::before {
  content: '✦';
  position: absolute; left: 0;
  color: var(--honig); font-size: 10px; top: 6px;
}

.vorteile .karte { text-align: center; }
.vorteile .karte .icon { font-size: 40px; }

/* ===== CTA-BANNER ===== */
.cta-banner {
  width: 100%; max-width: none;
  background: var(--wald);
  color: #fff; text-align: center;
}
.cta-banner > * { max-width: 1100px; margin-left: auto; margin-right: auto; }
.cta-banner h2 { color: #fff; }
.cta-banner .button { background: var(--honig); }
.cta-banner .button:hover { background: #fff; color: var(--wald-dunkel); }

/* ===== TEXTSEITEN ===== */
.textseite p { margin-bottom: 16px; max-width: 820px; }
.unterzeile { color: var(--honig); font-weight: bold; }

.seite-bild {
  display: block; width: 100%; max-width: 600px;
  border-radius: 14px; margin: 0 auto 26px;
  box-shadow: 0 6px 24px rgba(44,36,24,.1);
}

/* ===== FORMULARE ===== */
.form-box {
  background: #fff; padding: 32px; border-radius: 14px;
  box-shadow: 0 4px 20px rgba(44,36,24,.08);
  max-width: 680px; margin: 0 auto;
  border: 1px solid #ede8df;
}

form label { display: block; font-weight: bold; margin: 14px 0 4px; color: var(--wald); }

form input, form textarea, form select {
  width: 100%; padding: 12px 14px;
  border: 1px solid #d9d3c7;
  border-radius: 8px; font-size: 15px; font-family: inherit;
  background: #fdfcfa;
}

form input:focus, form textarea:focus { outline: 2px solid var(--wald); border-color: var(--wald); }

/* ===== FUSSZEILE ===== */
footer { background: var(--wald-dunkel); color: #c7dcc9; margin-top: 50px; }

.footer-inhalt {
  max-width: 1150px; margin: 0 auto;
  padding: 42px 20px 22px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}

.footer-inhalt h3 { color: #fff; margin-bottom: 10px; font-size: 16px; }
.footer-inhalt a { color: #c7dcc9; text-decoration: none; display: block; padding: 3px 0; transition: .15s; }
.footer-inhalt a:hover { color: var(--honig); }

.unten {
  border-top: 1px solid rgba(255,255,255,.15);
  text-align: center; padding: 18px 20px; font-size: 13px;
}
.unten a { color: #c7dcc9; text-decoration: none; margin: 0 6px; transition: .15s; }
.unten a:hover { color: var(--honig); }

/* ===== KONTAKT-RASTER ===== */
.kontakt-raster {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  max-width: 800px;
  margin: 0 auto 24px;
}

.kontakt-raster a {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: #fff;
  padding: 14px 18px;
  border-radius: 10px;
  text-decoration: none;
  color: var(--text);
  font-weight: 600;
  box-shadow: 0 2px 8px rgba(44,36,24,.08);
  transition: .2s;
}
.kontakt-raster a:hover { box-shadow: 0 4px 14px rgba(44,36,24,.14); }

.adresse { margin: 18px 0; font-size: 15px; line-height: 1.8; text-align: center; }

/* ===== WHATSAPP ===== */
.whatsapp {
  display: inline-block;
  background: #25d366;
  color: #fff;
  padding: 12px 24px;
  border-radius: 30px;
  text-decoration: none;
  font-weight: bold;
  font-size: 15px;
  transition: .2s;
}
.whatsapp:hover { background: #1da851; }

/* ===== RESPONSIVE – TABLET ===== */
@media (max-width: 900px) {
  .raster { grid-template-columns: repeat(2, 1fr); }
  .footer-inhalt { grid-template-columns: repeat(2, 1fr); }
}

/* ===== RESPONSIVE – MOBIL ===== */
@media (max-width: 700px) {
  /* Hamburger sichtbar */
  .hamburger { display: block; }

  /* Navigation als Overlay */
  nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: var(--wald-dunkel);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: .3s;
    z-index: 105;
  }
  nav.offen { opacity: 1; visibility: visible; }

  nav ul {
    flex-direction: column;
    align-items: center;
    gap: 8px;
  }

  nav a {
    font-size: 20px;
    padding: 14px 28px;
  }

  /* Kopfzeile */
  .kopf { flex-wrap: nowrap; }
  .telefon-kopf { font-size: 13px; }

  /* Hero */
  .hero { padding: 60px 16px; }
  .hero h1 { font-size: 26px; }
  .hero p { font-size: 16px; }
  .button.zweit { margin-left: 0; margin-top: 10px; }

  /* Buttons */
  .button { padding: 14px 28px; font-size: 15px; width: 100%; text-align: center; }

  /* Raster auf 1 Spalte */
  .raster { grid-template-columns: 1fr; }
  .kontakt-raster { grid-template-columns: 1fr; }
  .footer-inhalt { grid-template-columns: 1fr; text-align: center; }

  /* Produkt-Sektionen */
  .produkt { grid-template-columns: 1fr; gap: 20px; }
  .produkt.umgekehrt .bild { order: 0; }
  .produkt + .produkt { border-top: none; }

  /* Abschnitte */
  section { padding: 40px 16px; }
  h2 { font-size: 22px; }

  /* Bilder */
  .seite-bild { max-width: 100%; border-radius: 10px; }

  /* Formular */
  .form-box { padding: 20px; }

  /* Kontakt */
  .kontakt-raster a { padding: 16px; font-size: 15px; }
}

/* ===== RESPONSIVE – KLEINE MOBILS ===== */
@media (max-width: 400px) {
  .hero h1 { font-size: 22px; }
  .hero p { font-size: 14px; }
  .button { padding: 12px 20px; font-size: 14px; }
  nav a { font-size: 18px; padding: 12px 24px; }
}