/* Vokabrix – gemeinsames Stylesheet für Startseite, Marke, Impressum, Datenschutz.
   Die Trainer (z. B. englisch-1/) haben dieselben Tokens inline, damit jede Trainer-Datei für sich läuft.
   Stil „Baustein-Pop“: kräftige Flächen, Tinte als Kontur, harte Schatten, leicht gekippte Bausteine. */
@font-face{font-family:"Bricolage Grotesque";src:url("fonts/bricolage-latin-opsz.woff2") format("woff2");font-weight:200 800;font-display:swap}
@font-face{font-family:"Lexend";src:url("fonts/lexend-latin-wght.woff2") format("woff2");font-weight:100 900;font-display:swap}

:root{
  /* Grundfarben */
  --ink:#16131F; --paper:#FFF7E8; --paper-2:#FFEFD3; --card:#FFFFFF;
  --muted:#5E576B; --line:#EADFC9;
  --stroke:#16131F; --shadow:#16131F;
  /* Markenfarben */
  --yellow:#FFCE2E; --yellow-soft:#FFF0BF; --on-yellow:#16131F;
  --blue:#3B5BFF; --blue-ink:#2F48D6; --blue-soft:#E4E9FF; --on-blue:#FFFFFF;
  --red:#FF5A47; --red-ink:#C4301F; --red-soft:#FFE3DE;
  --green:#22C878; --green-ink:#0E7A45; --green-soft:#D7F6E5;
  --lilac:#B8A6FF; --lilac-soft:#EEE8FF;
  --amber-ink:#8A5A00;
  /* Schrift */
  --f-display:"Bricolage Grotesque","Arial Black",system-ui,sans-serif;
  --f-body:"Lexend",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --f-mono:ui-monospace,"SFMono-Regular",Menlo,monospace;
  /* Form */
  --r:16px; --r-sm:12px; --r-lg:24px;
  --bw:2px; --bw-lg:3px;
  --sh-sm:2px 2px 0 var(--shadow); --sh:4px 4px 0 var(--shadow); --sh-lg:6px 6px 0 var(--shadow);
  --ease:cubic-bezier(.2,.8,.2,1);
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --ink:#FFF7E8; --paper:#1D1A27; --paper-2:#252131; --card:#2D2A3C;
  --muted:#B9B2C8; --line:#3D3852;
  --stroke:#07060B; --shadow:#07060B;
  --yellow-soft:#3D3418; --blue-ink:#9AACFF; --blue-soft:#272E5C;
  --red:#FF6A57; --red-ink:#FF8C7D; --red-soft:#47231F;
  --green:#2FD584; --green-ink:#5EE3A1; --green-soft:#173D2B;
  --lilac-soft:#2F2850; --amber-ink:#FFCE2E;
  color-scheme:dark;
}}
:root[data-theme="dark"]{
  --ink:#FFF7E8; --paper:#1D1A27; --paper-2:#252131; --card:#2D2A3C;
  --muted:#B9B2C8; --line:#3D3852;
  --stroke:#07060B; --shadow:#07060B;
  --yellow-soft:#3D3418; --blue-ink:#9AACFF; --blue-soft:#272E5C;
  --red:#FF6A57; --red-ink:#FF8C7D; --red-soft:#47231F;
  --green:#2FD584; --green-ink:#5EE3A1; --green-soft:#173D2B;
  --lilac-soft:#2F2850; --amber-ink:#FFCE2E;
  color-scheme:dark;
}

/* ---------- Basis ---------- */
*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;background:var(--paper);color:var(--ink);font:400 17px/1.55 var(--f-body);-webkit-tap-highlight-color:transparent}
main{overflow-x:clip}
img,svg{max-width:100%;display:block}
h1,h2,h3,h4{font-family:var(--f-display);font-weight:800;line-height:1.02;letter-spacing:-.025em;margin:0;text-wrap:balance}
p{margin:0;text-wrap:pretty}
a{color:var(--blue-ink);text-underline-offset:3px;text-decoration-thickness:2px}
a:hover{text-decoration-color:var(--yellow)}
:focus-visible{outline:3px solid var(--blue);outline-offset:3px;border-radius:6px}
::selection{background:var(--yellow);color:var(--on-yellow)}
.wrap{width:100%;max-width:1160px;margin-inline:auto;padding-inline:max(16px,env(safe-area-inset-left,0px)) max(16px,env(safe-area-inset-right,0px))}
@media (min-width:720px){.wrap{padding-inline:32px}}
.sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.muted{color:var(--muted)}
.eyebrow{font:700 13px/1.2 var(--f-body);letter-spacing:.09em;text-transform:uppercase}

/* ---------- Logo ---------- */
.logo{height:30px;width:auto;aspect-ratio:4676/829;max-width:none;color:var(--ink)}
.logo-link{display:inline-flex;border-radius:8px}

/* ---------- Buttons ---------- */
.btn{appearance:none;display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:12px 22px;
  border:var(--bw-lg) solid var(--stroke);border-radius:var(--r-sm);box-shadow:var(--sh);
  font:700 17px/1.1 var(--f-body);letter-spacing:-.005em;text-decoration:none;cursor:pointer;
  background:var(--yellow);color:var(--on-yellow);transition:transform .12s var(--ease),box-shadow .12s var(--ease),background-color .2s}
.btn:hover{transform:translate(-1px,-1px);box-shadow:5px 5px 0 var(--shadow);text-decoration:none}
.btn:active{transform:translate(3px,3px);box-shadow:1px 1px 0 var(--shadow)}
.btn svg{flex:none}
.btn-blue{background:var(--blue);color:var(--on-blue)}
.btn-ghost{background:var(--card);color:var(--ink)}
.btn-sm{min-height:42px;padding:8px 14px;font-size:15px;border-width:var(--bw);box-shadow:var(--sh-sm)}
.btn-sm:hover{box-shadow:3px 3px 0 var(--shadow)}
.btn-sm:active{transform:translate(2px,2px);box-shadow:0 0 0 var(--shadow)}
.btn-lg{min-height:60px;padding:14px 28px;font-size:19px}

/* ---------- Karten, Chips, Bausteine ---------- */
.card{background:var(--card);border:var(--bw-lg) solid var(--stroke);border-radius:var(--r);box-shadow:var(--sh)}
.chip{display:inline-flex;align-items:center;gap:8px;padding:6px 12px;border:var(--bw) solid var(--stroke);border-radius:999px;
  background:var(--card);font:600 14px/1.2 var(--f-body);color:var(--ink);white-space:nowrap}
.chip .dot{width:9px;height:9px;border-radius:3px;background:var(--green);border:1.5px solid var(--stroke)}
.brick{display:inline-block;padding:.02em .22em .08em;border:var(--bw-lg) solid var(--stroke);border-radius:.16em;box-shadow:var(--sh);
  background:var(--yellow);color:var(--on-yellow);transform:rotate(-2.5deg)}
.brick.blue{background:var(--blue);color:var(--on-blue)}
.brick.red{background:var(--red);color:var(--ink)}
.brick.green{background:var(--green);color:#16131F}
.brick.lilac{background:var(--lilac);color:#16131F}
.brick.paper{background:var(--card);color:var(--ink)}

/* ---------- Kopf ---------- */
.site-head{position:sticky;top:0;z-index:30;background:color-mix(in srgb,var(--paper) 88%,transparent);
  -webkit-backdrop-filter:saturate(1.4) blur(10px);backdrop-filter:saturate(1.4) blur(10px);border-bottom:var(--bw) solid transparent;transition:border-color .2s}
.site-head.scrolled{border-bottom-color:var(--stroke)}
.site-head .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:68px;padding-top:env(safe-area-inset-top,0px)}
.site-nav{display:none;gap:28px;font:600 15px/1 var(--f-body)}
.site-nav a{color:var(--ink);text-decoration:none;padding:8px 0;border-bottom:3px solid transparent}
.site-nav a:hover{border-bottom-color:var(--yellow)}
@media (min-width:880px){.site-nav{display:flex}}

/* ---------- Fuß ---------- */
.site-foot{background:var(--ink);color:var(--paper);padding:56px 0 calc(40px + env(safe-area-inset-bottom,0px));margin-top:0}
:root[data-theme="dark"] .site-foot{background:#110F18}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .site-foot{background:#110F18}}
.site-foot .logo{color:#FFF7E8;height:34px}
.site-foot .cols{display:grid;gap:28px}
.site-foot p{color:#CFC8DC;font-size:15px;max-width:34ch}
.site-foot nav{display:grid;gap:10px;font-weight:600}
.site-foot nav a{color:#FFF7E8;text-decoration:none;width:max-content}
.site-foot nav a:hover{text-decoration:underline;text-decoration-color:var(--yellow)}
.site-foot .base{margin-top:36px;padding-top:20px;border-top:1px solid #3A3549;display:flex;flex-wrap:wrap;gap:8px 24px;justify-content:space-between;color:#A79FB7;font-size:14px}
@media (min-width:720px){.site-foot .cols{grid-template-columns:1.4fr 1fr 1fr}}

/* ---------- Textseiten (Impressum, Datenschutz) ---------- */
.doc{padding:40px 0 80px}
.doc .wrap{max-width:760px}
.doc h1{font-size:clamp(40px,9vw,64px);margin-bottom:24px}
.doc h2{font-size:26px;margin:40px 0 12px}
.doc h3{font-size:20px;margin:24px 0 8px;letter-spacing:-.01em}
.doc p,.doc li{color:var(--ink)}
.doc p+p{margin-top:12px}
.doc ul{padding-left:22px;display:grid;gap:6px}
.doc address{font-style:normal}
.todo{background:var(--yellow-soft);border:var(--bw) dashed var(--stroke);border-radius:8px;padding:0 6px;font-weight:600}
.note{background:var(--card);border:var(--bw) solid var(--stroke);border-radius:var(--r-sm);box-shadow:var(--sh-sm);padding:14px 16px;margin:20px 0}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
}