:root {
  --bg: #fffefb;
  --text: #1e1f20;
  --muted: #5a5f66;
  --brand: #ff8c32;      /* Orange */
  --brand-2: #2fbf71;    /* Grün */
  --card: #ffffff;
  --shadow: 0 6px 20px rgba(0,0,0,.08);
  --radius: 14px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0e1113;
    --text: #e7e9ec;
    --muted: #a6adb5;
    --card: #151a1f;
    --shadow: 0 6px 20px rgba(0,0,0,.4);
  }
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font: 16px/1.6 system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, Noto Sans, sans-serif;
  background: radial-gradient(1200px 800px at 10% -10%, rgba(255,140,50,.08), transparent 60%),
              radial-gradient(800px 600px at 110% 10%, rgba(47,191,113,.08), transparent 60%),
              var(--bg);
  color: var(--text);
}

.container {
  width: min(1100px, 92vw);
  margin: 0 auto;
}

.site-header {
  position: sticky; top: 0; z-index: 99;
  background: linear-gradient(90deg, var(--card), rgba(255,255,255,0));
  backdrop-filter: blur(6px);
  border-bottom: 1px solid rgba(0,0,0,.06);
}

.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 6px;
}

.brand {
  text-decoration: none;
  font-weight: 800;
  letter-spacing: .3px;
  color: var(--text);
  padding: 8px 12px;
  border-radius: 8px;
  background: linear-gradient(90deg, var(--brand), var(--brand-2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.nav-toggle { display: none; font-size: 22px; border: none; background: none; color: var(--text); }
.nav-list { display: flex; gap: 14px; list-style: none; margin: 0; padding: 0; }
.nav-list a {
  text-decoration: none; color: var(--text);
  padding: 8px 12px; border-radius: 10px;
}
.nav-list a:hover { background: rgba(0,0,0,.06); }
@media (max-width: 720px) {
  .nav-toggle { display: block; }
  .nav-list { display: none; position: absolute; right: 12px; top: 60px; flex-direction: column; background: var(--card); padding: 10px; border-radius: 12px; box-shadow: var(--shadow); }
  .nav-list.open { display: flex; }
}

h1,h2,h3 { line-height: 1.25; }
.hero {
  margin: 28px 0 18px;
  padding: 28px;
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255,140,50,.10), rgba(47,191,113,.10));
  box-shadow: var(--shadow);
}
.cards {
  display: grid; gap: 18px;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
}
.card {
  background: var(--card);
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: var(--shadow);
}
.badges { display: flex; flex-wrap: wrap; gap: 8px; }
.badge {
  background: rgba(47,191,113,.15);
  color: var(--text);
  border: 1px solid rgba(47,191,113,.35);
  padding: 2px 8px;
  border-radius: 999px;
  font-size: .9rem;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 12px;
}
.gallery-grid figure {
  margin: 0; padding: 0;
  background: var(--card); border-radius: 12px; overflow: hidden;
  box-shadow: var(--shadow);
}
.gallery-grid img {
  display: block; width: 100%; height: auto;
}
.gallery-grid figcaption {
  padding: 10px 12px; font-size: .95rem; color: var(--muted);
}

.site-footer { margin-top: 40px; padding: 20px 0; color: var(--muted); }
button, .btn {
  appearance: none; border: none; cursor: pointer;
  background: linear-gradient(90deg, var(--brand), var(--brand-2));
  color: #fff; padding: 10px 14px; border-radius: 10px; font-weight: 600;
  text-decoration: none; display: inline-block;
}
.btn-outline {
  background: transparent; color: var(--text);
  border: 2px solid var(--brand-2);
}
input, textarea, select {
  width: 100%; padding: 10px 12px; border-radius: 10px; border: 1px solid rgba(0,0,0,.15); background: var(--card); color: var(--text);
}
form .row { display: grid; gap: 12px; grid-template-columns: 1fr 1fr; }
@media (max-width: 720px) { form .row { grid-template-columns: 1fr; } }
label { font-weight: 600; }
small.hint { color: var(--muted); }