/* Taktfink – gemeinsame Basis-Styles für alle Seiten */
:root {
  --bg: oklch(.99 .004 32);
  --fg: oklch(.18 .01 32);
  --muted-fg: oklch(.5 .02 32);
  --card: oklch(1 .002 32);
  --muted: oklch(.96 .006 32);
  --border: oklch(.9 .008 32);
  --primary: oklch(.50 .19 32);
  --primary-dark: oklch(.42 .17 32);
  --brand-100: oklch(.93 .076 32);
  --primary-foreground: oklch(.99 .01 32);
  --font-display: "Fraunces", "Iowan Old Style", "Palatino Linotype", serif;
  --font-body: "Satoshi", "Avenir Next", "Helvetica Neue", sans-serif;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body); background: var(--bg); color: var(--fg);
  line-height: 1.5; -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
.wrap { max-width: 72rem; margin: 0 auto; padding: 0 24px; }
img { max-width: 100%; display: block; }

header.site {
  position: sticky; top: 0; z-index: 20;
  background: color-mix(in oklch, var(--bg) 88%, transparent);
  backdrop-filter: blur(10px); border-bottom: 1px solid var(--border);
}
header.site .wrap { display: flex; align-items: center; justify-content: space-between; height: 84px; gap: 20px; }
.brand { display: flex; align-items: center; gap: 10px; font-family: var(--font-display); font-weight: 600; font-size: 22px; flex-shrink: 0; }
.brand img { height: 46px; width: auto; object-fit: contain; }
nav.links { display: flex; align-items: center; gap: 26px; }
nav.links a.nav-link { font-size: 14.5px; color: var(--fg); font-weight: 500; }
nav.links a.nav-link:hover { color: var(--primary); }
.nav-actions { display: flex; align-items: center; gap: 14px; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border-radius: 999px; font-weight: 600; font-size: 14.5px;
  padding: 11px 20px; border: 1px solid transparent; cursor: pointer;
  transition: opacity .15s ease; font-family: inherit;
}
.btn:hover { opacity: .9; }
.btn-ghost { background: var(--muted); color: var(--fg); border-color: var(--border); }
.btn-primary { background: var(--primary); color: var(--primary-foreground); box-shadow: 0 8px 20px -8px oklch(.5 .19 32 / .5); }
.btn-white { background: white; color: var(--primary); }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn-full { width: 100%; }

.card { background: var(--card); border: 1px solid var(--border); border-radius: 18px; padding: 26px; }

.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: 13.5px; font-weight: 600; margin-bottom: 6px; }
.form-group input, .form-group select, .form-group textarea {
  width: 100%; padding: 11px 13px; border-radius: 10px; border: 1px solid var(--border);
  background: var(--bg); font-family: inherit; font-size: 14.5px; color: var(--fg); outline: none;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--primary); }
.form-group textarea { resize: vertical; min-height: 70px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.error-msg { color: oklch(.55 .2 25); font-size: 13.5px; margin-top: 10px; }
.hint { color: var(--muted-fg); font-size: 13px; margin-top: 4px; }

.page-title { font-family: var(--font-display); font-weight: 600; font-size: 34px; margin-bottom: 8px; }
.page-sub { color: var(--muted-fg); font-size: 15.5px; margin-bottom: 32px; }

.pill { display: inline-block; border: 1px solid var(--border); border-radius: 999px; padding: 6px 14px; font-size: 13px; font-weight: 600; }

@media (max-width: 760px) {
  nav.links { display: none; }
  .form-row { grid-template-columns: 1fr; }
}