:root{
  --bg:#e7dcc7;
  --bg-2:#ddd0b6;
  --surface:#f1e7d3;
  --surface-2:#e2d4ba;
  --surface-3:#d5c5a6;
  --text:#3f3933;
  --muted:#655c52;
  --line:#c7b590;
  --brand:#5b4f45;
  --brand-2:#6d6154;
  --accent:#95c11f;
  --accent-strong:#7fa61a;
  --accent-soft:rgba(149,193,31,.16);
  --shadow:0 14px 34px rgba(68,56,43,.12);
  --radius:14px;
  --radius-soft:10px;
  --container:min(1180px, calc(100% - 32px));
}

*{
  box-sizing:border-box;
}

html{
  scroll-behavior:smooth;
}

body{
  margin:0;
  font-family:Arial, Helvetica, sans-serif;
  color:var(--text);
  background:
    linear-gradient(180deg, rgba(255,255,255,.12), rgba(255,255,255,0) 180px),
    radial-gradient(circle at top left, rgba(149,193,31,.08), transparent 24%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 100%);
  line-height:1.65;
}

img{
  max-width:100%;
  display:block;
}

a{
  color:inherit;
  text-decoration:none;
}

button,
input,
textarea{
  font:inherit;
}

.site-header{
  position:sticky;
  top:0;
  z-index:70;
  backdrop-filter:blur(12px);
  background:rgba(239,231,212,.94);
  border-bottom:1px solid rgba(92,83,73,.12);
  box-shadow:0 8px 20px rgba(68,56,43,.06);
}

.topbar{
  background:var(--brand);
  color:#f7f2e6;
  font-size:.9rem;
  border-bottom:4px solid var(--accent);
}

.topbar__inner,
.header__inner,
.hero__inner,
.page-wrap,
.footer__inner{
  width:var(--container);
  margin:0 auto;
}

.topbar__inner{
  display:flex;
  justify-content:space-between;
  gap:20px;
  padding:10px 0;
}

.topbar a{
  opacity:.94;
}

.topbar a:hover{
  opacity:1;
}

.header__inner{
  display:grid;
  grid-template-columns:auto 1fr auto;
  align-items:center;
  gap:20px;
  padding:16px 0;
}

.brand{
  display:flex;
  align-items:center;
  gap:16px;
  min-width:0;
}

.brand img{
  width:162px;
  height:auto;
  filter:drop-shadow(0 6px 14px rgba(92,83,73,.12));
}

.brand__text{
  display:flex;
  flex-direction:column;
  gap:2px;
  min-width:0;
}

.brand__title{
  font-family:"Trebuchet MS", Arial, Helvetica, sans-serif;
  font-size:1.45rem;
  color:var(--brand);
  font-weight:800;
  letter-spacing:.03em;
  text-transform:uppercase;
}

.brand__tag{
  color:var(--muted);
  font-size:.92rem;
}

.nav-toggle{
  display:none;
  width:50px;
  height:50px;
  border-radius:14px;
  border:1px solid var(--line);
  background:var(--surface);
  box-shadow:var(--shadow);
  color:var(--brand);
  cursor:pointer;
  align-items:center;
  justify-content:center;
  position:relative;
  z-index:60;
}

.nav-toggle svg{
  width:24px;
  height:24px;
}

.main-nav{
  justify-self:end;
}

.main-nav__list{
  list-style:none;
  display:flex;
  align-items:center;
  flex-wrap:wrap;
  gap:6px;
  padding:0;
  margin:0;
}

.main-nav__item{
  position:relative;
}

.main-nav__row{
  display:flex;
  align-items:center;
  gap:8px;
}

.main-nav__row .main-nav__link{
  flex:1 1 auto;
}

.subnav-toggle{
  display:none;
  align-items:center;
  justify-content:center;
  width:44px;
  height:44px;
  border-radius:12px;
  border:1px solid transparent;
  background:transparent;
  color:var(--brand);
  cursor:pointer;
  transition:.2s ease;
}

.subnav-toggle:hover,
.subnav-toggle:focus-visible{
  background:rgba(92,83,73,.06);
  border-color:rgba(92,83,73,.08);
  outline:none;
}

.subnav-toggle svg{
  width:18px;
  height:18px;
  transition:.2s ease;
}

.main-nav__item.is-subnav-open .subnav-toggle svg{
  transform:rotate(180deg);
}

.main-nav__link{
  position:relative;
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:12px 14px;
  color:var(--brand);
  font-weight:800;
  letter-spacing:.02em;
  border-radius:999px;
  text-transform:uppercase;
  transition:.22s ease;
  white-space:nowrap;
}

.main-nav__link::after{
  content:"";
  position:absolute;
  left:14px;
  right:14px;
  bottom:8px;
  height:3px;
  border-radius:999px;
  background:var(--accent);
  transform:scaleX(0);
  transform-origin:left;
  transition:.22s ease;
}

.main-nav__link:hover,
.main-nav__link:focus-visible,
.main-nav__item.is-active > .main-nav__link{
  background:rgba(92,83,73,.06);
  color:var(--brand);
  outline:none;
}

.main-nav__link:hover::after,
.main-nav__link:focus-visible::after,
.main-nav__item.is-active > .main-nav__link::after{
  transform:scaleX(1);
}

.main-nav__item--cta .main-nav__link{
  background:var(--accent);
  color:#fff;
  box-shadow:0 10px 24px rgba(136,177,38,.22);
}

.main-nav__item--cta .main-nav__link::after{
  display:none;
}

.main-nav__item--cta .main-nav__link:hover{
  background:var(--accent-strong);
}

.dropdown-toggle svg{
  display:none;
}

.subnav{
  position:absolute;
  left:0;
  top:calc(100% + 12px);
  min-width:270px;
  background:rgba(244,235,216,.98);
  border:1px solid var(--line);
  border-radius:14px;
  box-shadow:var(--shadow);
  padding:12px;
  opacity:0;
  visibility:hidden;
  transform:translateY(8px);
  transition:.2s ease;
}

.main-nav__item:hover .subnav,
.main-nav__item:focus-within .subnav{
  opacity:1;
  visibility:visible;
  transform:none;
}

.subnav a{
  display:block;
  padding:11px 12px;
  border-radius:10px;
  color:var(--text);
  font-weight:700;
}

.subnav a:hover,
.subnav a:focus-visible{
  background:var(--surface-2);
  color:var(--brand);
  outline:none;
}

.hero{
  position:relative;
  overflow:hidden;
  background:
    linear-gradient(135deg, rgba(74,63,54,.82), rgba(108,93,79,.72)),
    var(--hero-image, linear-gradient(135deg,#cbbd9b,#7b6f5f));
  background-size:cover;
  background-position:center;
  color:#fff;
  border-bottom:8px solid var(--accent);
}

.hero::before{
  content:"";
  position:absolute;
  inset:0;
  background:
    radial-gradient(circle at right top, rgba(156,197,58,.22), transparent 24%),
    linear-gradient(90deg, rgba(0,0,0,.18), transparent 56%),
    linear-gradient(180deg, transparent, rgba(0,0,0,.12));
}

.hero__inner{
  position:relative;
  display:grid;
  grid-template-columns:minmax(0, 1.2fr) minmax(280px, .8fr);
  gap:28px;
  padding:72px 0 60px;
}

.hero__copy{
  max-width:700px;
}

.eyebrow{
  display:inline-flex;
  margin-bottom:16px;
  padding:8px 14px;
  border-radius:999px;
  background:rgba(156,197,58,.18);
  border:1px solid rgba(255,255,255,.18);
  font-size:.82rem;
  font-weight:800;
  letter-spacing:.1em;
  text-transform:uppercase;
}

.hero h1{
  margin:0 0 14px;
  font-family:"Trebuchet MS", Arial, Helvetica, sans-serif;
  font-size:clamp(2.2rem, 4vw, 4rem);
  font-weight:800;
  letter-spacing:.02em;
  line-height:1.05;
  text-transform:uppercase;
}

.hero p{
  margin:0;
  font-size:1.06rem;
  max-width:62ch;
  color:rgba(255,255,255,.92);
}

.hero__panel{
  align-self:end;
  background:rgba(241,231,211,.14);
  border:1px solid rgba(255,255,255,.16);
  border-radius:16px;
  padding:22px;
  backdrop-filter:blur(8px);
}

.hero__panel h2{
  margin:0 0 10px;
  font-size:1.05rem;
  text-transform:uppercase;
  letter-spacing:.04em;
}

.hero__panel p{
  font-size:.98rem;
}

.page-wrap{
  display:grid;
  grid-template-columns:minmax(0,1fr) 320px;
  gap:28px;
  padding:34px 0 72px;
}

.card{
  position:relative;
  background:linear-gradient(180deg, var(--surface) 0%, #eadfca 100%);
  border:1px solid rgba(92,83,73,.1);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  overflow:hidden;
}

.card::after{
  content:"";
  position:absolute;
  left:0;
  right:0;
  bottom:0;
  height:7px;
  background:var(--accent);
}

.content-card{
  padding:34px;
}

.content-card h2,
.content-card h3,
.content-card h4{
  font-family:"Trebuchet MS", Arial, Helvetica, sans-serif;
  color:var(--brand);
  font-weight:800;
  line-height:1.15;
  letter-spacing:.02em;
  text-transform:uppercase;
}

.content-card p{
  margin:0 0 1rem;
}

.content-card strong{
  color:var(--brand);
}

.content-card a{
  color:var(--accent-strong);
  font-weight:700;
}

.content-card ul{
  margin:0 0 1rem 1.2rem;
}

.content-card li{
  margin-bottom:.45rem;
}

.content-card img{
  max-width:220px;
  height:auto;
}

.aside-stack{
  display:grid;
  gap:20px;
}

.aside-card{
  padding:26px;
}

.aside-card h3{
  margin:0 0 12px;
  font-family:"Trebuchet MS", Arial, Helvetica, sans-serif;
  color:var(--brand);
  font-weight:800;
  letter-spacing:.02em;
  text-transform:uppercase;
}

.aside-card p{
  margin:0 0 .95rem;
  color:var(--text);
}

.logo-card img{
  max-width:180px;
  margin-bottom:12px;
}

.home-sections{
  display:grid;
  gap:28px;
}

.teaser-grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:18px;
  margin-top:12px;
}

.teaser{
  padding:22px;
  border-radius:16px;
  border:1px solid var(--line);
  background:linear-gradient(180deg, #f2e8d3, #e7dac0);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.4);
}

.teaser h3{
  margin:0 0 10px;
  color:var(--brand);
  font-family:"Trebuchet MS", Arial, Helvetica, sans-serif;
  font-weight:800;
  text-transform:uppercase;
}

.teaser p{
  margin:0 0 16px;
  color:var(--muted);
}

.teaser a{
  display:inline-flex;
  align-items:center;
  gap:8px;
  color:var(--accent-strong);
  font-weight:800;
  text-transform:uppercase;
  letter-spacing:.02em;
}

.feature-split{
  display:grid;
  grid-template-columns:1.1fr .9fr;
  gap:20px;
}

.image-placeholder,
.image-card img{
  border-radius:14px;
  min-height:260px;
  width:100%;
  object-fit:cover;
}

.image-placeholder{
  display:flex;
  align-items:flex-end;
  padding:22px;
  color:#fff;
  background:
    linear-gradient(180deg, transparent, rgba(0,0,0,.28)),
    linear-gradient(135deg, rgba(91,79,69,.88), rgba(149,193,31,.52));
}

.kpi-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:14px;
}

.kpi{
  padding:18px;
  border-radius:14px;
  background:linear-gradient(180deg, var(--surface-2), var(--surface-3));
  border:1px solid var(--line);
}

.kpi strong{
  display:block;
  font-size:1.55rem;
  color:var(--brand);
}

.form-card{
  padding:28px;
}

.form-card form{
  display:grid;
  gap:14px;
}

.form-row{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:14px;
}

label{
  display:grid;
  gap:8px;
  font-weight:800;
  color:var(--brand);
  text-transform:uppercase;
  letter-spacing:.02em;
}

input,
textarea{
  width:100%;
  padding:14px 16px;
  border-radius:12px;
  border:1px solid var(--line);
  background:#faf5ea;
  color:var(--text);
}

input:focus,
textarea:focus{
  outline:none;
  border-color:var(--accent);
  box-shadow:0 0 0 4px var(--accent-soft);
}

textarea{
  min-height:150px;
  resize:vertical;
}

.button{
  display:inline-flex;
  justify-content:center;
  align-items:center;
  gap:10px;
  border:0;
  border-radius:999px;
  padding:14px 22px;
  background:var(--accent);
  color:#fff;
  font-weight:800;
  text-transform:uppercase;
  letter-spacing:.03em;
  cursor:pointer;
  box-shadow:0 10px 24px rgba(136,177,38,.22);
  transition:.2s ease;
}

.button:hover{
  background:var(--accent-strong);
}

.button--ghost{
  background:transparent;
  color:var(--brand);
  border:1px solid var(--line);
  box-shadow:none;
}

.button--ghost:hover{
  background:var(--surface-2);
}

.notice{
  padding:14px 16px;
  border-radius:12px;
  margin-bottom:16px;
  background:#eef4df;
  border:1px solid #cfdbab;
  color:#4e5b2c;
}

.site-footer{
  background:var(--brand);
  color:rgba(255,255,255,.9);
  margin-top:30px;
  border-top:7px solid var(--accent);
}

.footer__inner{
  padding:28px 0;
  display:grid;
  grid-template-columns:1fr auto;
  gap:18px;
  align-items:center;
}

.footer__links{
  display:flex;
  flex-wrap:wrap;
  gap:14px;
}

.footer__links a:hover{
  color:#fff;
}

.visually-hidden{
  position:absolute !important;
  width:1px;
  height:1px;
  padding:0;
  margin:-1px;
  overflow:hidden;
  clip:rect(0,0,0,0);
  white-space:nowrap;
  border:0;
}

.overlay{
  display:none;
}

@media (max-width: 1024px){
  .page-wrap{
    grid-template-columns:1fr;
  }

  .teaser-grid{
    grid-template-columns:1fr 1fr;
  }

  .feature-split{
    grid-template-columns:1fr;
  }
}

@media (max-width: 900px){
  body.nav-open{
    overflow:hidden;
  }

  .topbar__inner{
    display:none;
  }

  .header__inner{
    grid-template-columns:minmax(0,1fr) auto;
    gap:14px;
  }

  .brand{
    min-width:0;
  }

  .nav-toggle{
    display:inline-flex;
  }

  .main-nav{
    position:fixed;
    top:0;
    right:0;
    bottom:0;
    width:min(380px, 100%);
    max-width:100%;
    height:100dvh;
    transform:translateX(100%);
    background:rgba(243,236,212,.985);
    box-shadow:var(--shadow);
    border-left:1px solid var(--line);
    padding:92px 18px 24px;
    transition:transform .24s ease;
    z-index:75;
    overflow-y:auto;
    -webkit-overflow-scrolling:touch;
    justify-self:auto;
  }

  body.nav-open .main-nav{
    transform:translateX(0);
  }

  .main-nav__list{
    list-style:none;
    display:flex;
    flex-direction:column;
    align-items:stretch;
    gap:8px;
    padding:0;
    margin:0;
    flex-wrap:nowrap;
  }

  .main-nav__item,
  .main-nav__row,
  .main-nav__link{
    width:100%;
  }

  .main-nav__row{
    display:flex;
    align-items:center;
    gap:10px;
  }

  .main-nav__link{
    display:flex;
    justify-content:flex-start;
    align-items:center;
    min-height:52px;
    border-radius:14px;
    white-space:normal;
  }

  .main-nav__link::after{
    display:none;
  }

  .subnav-toggle{
    display:inline-flex;
    flex:0 0 44px;
    border-color:rgba(92,83,73,.08);
    background:#faf5ea;
  }

  .subnav{
    position:static;
    min-width:0;
    opacity:1;
    visibility:visible;
    transform:none;
    box-shadow:none;
    border:none;
    background:var(--surface-2);
    padding:0 10px;
    margin:6px 0 0;
    max-height:0;
    overflow:hidden;
    transition:max-height .24s ease, padding .24s ease, margin .24s ease;
  }

  .main-nav__item.is-subnav-open .subnav{
    max-height:320px;
    padding:10px;
    margin:6px 0 0;
  }

  .subnav a{
    display:block;
    padding:12px;
    font-weight:700;
  }

  .overlay{
    display:block;
    position:fixed;
    inset:0;
    background:rgba(47,39,37,.35);
    opacity:0;
    visibility:hidden;
    transition:.2s ease;
    z-index:60;
  }

  body.nav-open .overlay{
    opacity:1;
    visibility:visible;
  }

  .hero__inner{
    grid-template-columns:1fr;
    padding:54px 0 48px;
  }
}

@media (max-width: 640px){
  .brand img{
    width:134px;
  }

  .brand__title{
    font-size:1.15rem;
  }

  .brand__tag{
    display:none;
  }

  .content-card,
  .aside-card,
  .form-card{
    padding:24px;
  }

  .teaser-grid,
  .kpi-grid,
  .form-row{
    grid-template-columns:1fr;
  }

  .footer__inner{
    grid-template-columns:1fr;
  }
}


/* Desktop-Fix: zweite Navigationsebene immer vor Nachbarelementen,
   ohne die mobile Navigation anzutasten */
@media (min-width: 901px){
  .main-nav{
    position:relative;
    z-index:80;
  }

  .main-nav__list{
    position:relative;
    z-index:1;
  }

  .main-nav__item{
    position:relative;
    z-index:1;
  }

  .main-nav__item:hover,
  .main-nav__item:focus-within,
  .main-nav__item.is-subnav-open{
    z-index:120;
  }

  .subnav{
    z-index:130;
  }
}