/* vindora DE – gemeinsame Basis (alle Seiten). Seitenspezifisches steht inline in der jeweiligen Seite.
   Schrift: Hanken Grotesk (SIL OFL 1.1, siehe fonts/OFL.txt), lokal eingebunden – keine externen Anfragen. */
@font-face{
  font-family:"Hanken Grotesk";
  src:url("fonts/HankenGrotesk-var.woff2") format("woff2");
  font-weight:100 900;
  font-style:normal;
  font-display:swap;
}
:root{
  --bg:#fcfbf9;          /* leicht warmes Weiß */
  --paper:#ffffff;
  --ink:#111111;         /* Text */
  --grey:#5c5c5c;        /* Sekundärtext, 6,4:1 auf --bg */
  --rule:#e3e0db;        /* Haarlinien */
  --rule-strong:#bdb8b0; /* Formularrahmen */
  --ph:#ececec;          /* Bild-Platzhalter */
  --accent:#1f2a36;      /* einzige Akzentfarbe: Tinte/Graphit */
  --accent-hover:#2f3d4d;
  --danger:#a12a1f;
  --font:"Hanken Grotesk",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font);font-size:16px;line-height:1.6;font-weight:400;overflow-x:hidden;overflow-x:clip;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
h1,h2,h3{font-family:var(--font);color:var(--ink);line-height:1.2;margin:0 0 .5em;letter-spacing:0;overflow-wrap:break-word;hyphens:auto;-webkit-hyphens:auto}
h1{font-size:clamp(1.625rem,1.15rem + 1.5vw,2.25rem);font-weight:500}
h2{font-size:clamp(1.3rem,1.1rem + .6vw,1.5rem);font-weight:500}
h3{font-size:1rem;font-weight:600}
p{margin:0 0 1em}
a{color:var(--ink);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px}
a:hover{color:var(--accent)}
code{font-size:.9em}
.wrap{max-width:1240px;margin:0 auto;padding:0 20px}
.muted{color:var(--grey)}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.pre{white-space:pre-line}
.ph{background:#fff1c7;color:#5a430f;padding:0 3px}
.skip{position:absolute;left:12px;top:-60px;background:var(--paper);border:1px solid var(--ink);padding:8px 12px;z-index:100}
.skip:focus{top:12px}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}

/* Kopfzeile */
.site-head{background:var(--bg);border-bottom:1px solid var(--rule)}
.site-head .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:64px}
.wordmark{font-size:1.5rem;font-weight:500;letter-spacing:-.01em;color:var(--ink);text-decoration:none;line-height:1}
.wordmark:hover{color:var(--ink)}
.site-nav{display:flex;gap:22px;font-size:.9375rem}
.site-nav a{text-decoration:none;color:var(--ink);padding:6px 0}
.site-nav a:hover{text-decoration:underline}

/* Schaltflächen */
.btn{appearance:none;display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:52px;padding:0 24px;border:1px solid var(--accent);border-radius:2px;background:var(--accent);color:#fff;font:600 1rem/1.2 var(--font);text-align:center;text-decoration:none;cursor:pointer;transition:background-color .15s ease}
.btn:hover{background:var(--accent-hover);border-color:var(--accent-hover);color:#fff}
.btn-line{background:var(--paper);color:var(--ink);border-color:var(--ink)}
.btn-line:hover{background:#f2f1ee;color:var(--ink);border-color:var(--ink)}
.btn-sm{min-height:44px;padding:0 16px;font-size:.9375rem}
.btn:disabled{opacity:.6;cursor:progress}

/* Fußzeile */
.site-foot{border-top:1px solid var(--rule);padding:40px 0 48px;font-size:.875rem;color:var(--grey)}
.site-foot .wordmark{font-size:1.25rem;display:inline-block;margin-bottom:10px}
.site-foot p{margin:6px 0;max-width:46em}
.foot-links{display:flex;flex-wrap:wrap;gap:6px 20px;margin:14px 0}
.foot-links a,.foot-links button{color:var(--ink);font:inherit;background:none;border:0;padding:4px 0;cursor:pointer;text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px}
.foot-med{color:var(--ink);font-weight:600}

/* Rechtstexte (Impressum, Datenschutz, Bestätigung) */
.legal{padding:40px 0 64px}
.legal .wrap{max-width:780px}
.legal h1{margin-bottom:.6em}
.legal h2{font-size:1.125rem;font-weight:600;margin:2.2em 0 .6em;padding-top:1.2em;border-top:1px solid var(--rule)}
.legal h3{font-size:1rem;margin:1.4em 0 .4em}
.legal ul,.legal ol{padding-left:1.2em}
.legal li{margin:.3em 0}
.legal .block{border-top:1px solid var(--rule);border-bottom:1px solid var(--rule);padding:16px 0;margin:12px 0}
.legal dl{margin:0;display:grid;grid-template-columns:1fr;gap:0 24px}
.legal dt{font-weight:600;margin-top:14px}
.legal dd{margin:2px 0 0;overflow-wrap:anywhere}
.legal .back{display:inline-block;margin-bottom:24px;font-size:.9375rem}
.legal .note{font-size:.875rem;color:var(--grey)}
/* Empfehlungsprogramm (Danke-Ansicht, Bestätigungsseite) – Aufbau in referral.js */
.refer{border-top:1px solid var(--rule);padding:20px 0 4px;margin:20px 0 0}
.refer h3{font-size:1.0625rem;margin:0 0 12px}
.refer h3:focus{outline:none}
.refer-pos{margin:0 0 6px;line-height:1.15}
.refer-lead{display:block;font-size:.875rem;color:var(--grey);margin-bottom:4px}
.refer-no{font-size:2rem;font-weight:500;letter-spacing:-.01em;font-variant-numeric:tabular-nums;white-space:nowrap}
.refer-of{font-size:1rem;color:var(--grey);margin-left:4px;font-variant-numeric:tabular-nums;white-space:nowrap}
.refer .refer-note{font-size:.875rem;line-height:1.5;color:var(--grey);margin:0 0 16px}
.refer .refer-note:empty{display:none}
.refer .refer-text{font-size:.9375rem;line-height:1.55;margin:0 0 18px}
.refer-lbl{display:block;font-size:.875rem;font-weight:600;margin:0 0 6px}
.refer-link{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px}
.refer-link input{width:100%;min-width:0;font:inherit;font-size:16px;color:var(--ink);background:var(--paper);border:1px solid var(--rule-strong);border-radius:0;padding:11px 12px;min-height:48px;text-overflow:ellipsis;appearance:none;-webkit-appearance:none}
.refer-link input:focus{border-color:var(--ink);outline:none;box-shadow:inset 0 0 0 1px var(--ink)}
.refer-link .btn{min-height:48px;padding:0 16px;font-size:.9375rem;white-space:nowrap}
.refer .refer-msg{font-size:.8125rem;color:var(--grey);min-height:1.5em;margin:6px 0 8px}
.refer-wa{width:100%}
.refer .refer-fine{font-size:.8125rem;line-height:1.5;color:var(--grey);margin:10px 0 0}
.refer-ladder{width:100%;border-collapse:collapse;margin:22px 0 0;font-size:.9375rem}
.refer-ladder caption{text-align:left;font-size:.875rem;font-weight:600;padding:0 0 8px}
.refer-ladder th,.refer-ladder td{text-align:left;vertical-align:top;padding:10px 12px 10px 0;border-top:1px solid var(--rule);border-bottom:1px solid var(--rule)}
.refer-ladder th{font-weight:600;white-space:nowrap;width:1%}
.refer-ladder td.st{text-align:right;padding-right:0;color:var(--grey);white-space:nowrap;font-variant-numeric:tabular-nums}
.refer-ladder tr.ok td.st{color:var(--ink);font-weight:600}
@media (max-width:359px){.refer-link{grid-template-columns:1fr}}

@media (min-width:640px){
  .legal dl{grid-template-columns:220px 1fr}
  .legal dt,.legal dd{margin-top:12px;padding-top:12px;border-top:1px solid var(--rule)}
}
@media (min-width:900px){.wrap{padding:0 32px}}
@media (max-width:420px){.site-nav{gap:14px;font-size:.875rem}.site-nav .nav-opt{display:none}}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}