/* =========================================================
   SRNA – chrome.css
   Farben, Kopfzeile, Menü-Schublade, Fußbereich.
   Wird auf JEDER Seite geladen (auch /tuning/).
   Alle Klassen mit Präfix "sr-", damit nichts mit
   seiteneigenen Stilen kollidiert.
   ========================================================= */
:root{
  /* Projektfarben (verbindlich) */
  --bg:#111111;
  --panel:#161616;
  --panel-hoch:#1c1c1c;
  --line:#242424;
  --line-hell:#333333;
  --text:#eeeeee;
  --muted:#aaaaaa;
  --accent:#b88a7a;

  /* Rosé-Verlauf (aus dem Tuning-Vorschaubild) – sparsam einsetzen */
  --rose-hell:#e9c4b2;
  --rose-mid:#cb8e76;
  --rose-tief:#ae6f5b;
  --rose-verlauf:linear-gradient(100deg,#e9c4b2 0%,#cb8e76 50%,#ae6f5b 100%);

  --sans:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --din:"Bahnschrift","DIN Alternate","DIN Next","Barlow Semi Condensed","Roboto Condensed","Arial Narrow",sans-serif;

  --max:1160px;
  --radius:14px;
  --kopf:64px;
  color-scheme:dark;
}

.sr-skip{position:absolute;left:-9999px;top:8px;z-index:200;background:var(--text);color:var(--bg);padding:10px 14px;border-radius:8px;font:600 14px var(--sans)}
.sr-skip:focus{left:12px}

/* ---------- Kopfzeile ---------- */
.sr-head{position:sticky;top:0;z-index:100;background:rgba(17,17,17,.94);
  -webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);
  font-family:var(--sans)}
.sr-head__in{max-width:var(--max);margin:0 auto;padding:0 20px;height:var(--kopf);
  display:flex;align-items:center;justify-content:space-between;gap:20px}
.sr-brand{display:flex;align-items:baseline;gap:10px;text-decoration:none;color:var(--text)}
.sr-brand b{font:700 19px/1 var(--din);letter-spacing:.26em}
.sr-brand span{font:500 11px/1 var(--sans);letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.sr-brand:hover b{color:var(--rose-hell)}

.sr-nav{display:none;align-items:center;gap:26px}
.sr-nav a{color:var(--text);text-decoration:none;font:500 14.5px/1 var(--sans);padding:8px 0;position:relative}
.sr-nav a:hover{color:var(--rose-hell)}
.sr-nav a[aria-current="page"]{color:var(--accent)}
.sr-nav a[aria-current="page"]::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:1px;background:var(--accent)}
.sr-nav .sr-kontakt{border:1px solid #3a3330;color:var(--rose-hell);padding:9px 16px;border-radius:999px}
.sr-nav .sr-kontakt:hover{border-color:var(--accent)}
.sr-nav .sr-kontakt[aria-current="page"]::after{display:none}

.sr-burger{display:inline-grid;place-items:center;width:44px;height:44px;margin-right:-10px;background:none;border:0;cursor:pointer;color:var(--text)}
.sr-burger i{display:block;width:22px;height:2px;background:currentColor;border-radius:2px;box-shadow:0 -7px 0 currentColor,0 7px 0 currentColor}

@media (min-width:900px){
  .sr-nav{display:flex}
  .sr-burger{display:none}
}

/* ---------- Menü-Schublade (Handy) ---------- */
.sr-drawer{position:fixed;inset:0;z-index:300;visibility:hidden;font-family:var(--sans)}
.sr-drawer__bg{position:absolute;inset:0;background:rgba(0,0,0,.6);opacity:0;transition:opacity .25s ease}
.sr-drawer__pan{position:absolute;top:0;right:0;bottom:0;width:min(340px,86vw);background:#141414;
  border-left:1px solid #2a2a2a;padding:18px 24px 28px;display:flex;flex-direction:column;gap:4px;
  transform:translateX(100%);transition:transform .28s cubic-bezier(.4,0,.2,1);overflow-y:auto}
.sr-drawer.is-open{visibility:visible}
.sr-drawer.is-open .sr-drawer__bg{opacity:1}
.sr-drawer.is-open .sr-drawer__pan{transform:none}
.sr-drawer__top{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}
.sr-close{width:44px;height:44px;margin-right:-10px;background:none;border:0;color:var(--muted);font:300 30px/1 var(--sans);cursor:pointer}
.sr-close:hover{color:var(--text)}
.sr-drawer__pan > a:not(.sr-btn){color:var(--text);text-decoration:none;font:600 20px/1.2 var(--sans);
  padding:14px 0;border-bottom:1px solid #222;display:flex;justify-content:space-between;align-items:center}
.sr-drawer__pan > a:not(.sr-btn)::after{content:"›";color:#5a5a5a;font-weight:400}
.sr-drawer__pan > a[aria-current="page"]{color:var(--rose-hell)}
.sr-drawer__pan .sr-btn{margin-top:22px;text-align:center;padding:16px 22px}
.sr-drawer__klein{margin-top:22px;display:flex;flex-wrap:wrap;gap:8px 18px}
.sr-drawer__klein a{color:var(--muted);text-decoration:none;font-size:14px}
.sr-drawer__klein a:hover{color:var(--text)}
html.sr-lock,html.sr-lock body{overflow:hidden}

/* ---------- Knopf (auch im Chrome genutzt) ---------- */
.sr-btn{display:inline-block;font:700 15px/1 var(--sans);letter-spacing:.01em;color:#151112;
  background:var(--rose-verlauf);border:0;border-radius:999px;padding:14px 22px;text-decoration:none;cursor:pointer}
.sr-btn:hover{filter:brightness(1.06);color:#151112}

/* ---------- Fußbereich ---------- */
.sr-foot{border-top:1px solid var(--line);background:#0e0e0e;color:var(--muted);font:14px/1.6 var(--sans);margin-top:40px}
.sr-foot__in{max-width:var(--max);margin:0 auto;padding:44px 20px 30px;display:grid;gap:30px;grid-template-columns:1fr}
@media (min-width:760px){.sr-foot__in{grid-template-columns:1.4fr 1fr 1fr}}
.sr-foot__brand b{display:block;font:700 18px/1 var(--din);letter-spacing:.26em;color:var(--text);margin-bottom:12px}
.sr-foot__brand p{margin:0;max-width:40ch}
.sr-foot__h{font:600 11.5px/1 var(--sans);letter-spacing:.16em;text-transform:uppercase;color:#777;margin:0 0 12px}
.sr-foot ul{list-style:none;margin:0;padding:0;display:grid;gap:7px}
.sr-foot a{color:var(--text);text-decoration:none}
.sr-foot a:hover{color:var(--rose-hell)}
.sr-foot__base{max-width:var(--max);margin:0 auto;padding:16px 20px 28px;border-top:1px solid #1d1d1d;
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px 20px;font-size:13px;color:#7a7a7a}

.sr-head :focus-visible,.sr-drawer :focus-visible,.sr-foot :focus-visible{outline:2px solid var(--rose-hell);outline-offset:3px;border-radius:4px}

@media (prefers-reduced-motion:reduce){
  .sr-drawer__bg,.sr-drawer__pan{transition:none}
}
@media print{.sr-head,.sr-drawer,.sr-foot{display:none}}

/* ---------- Sprache DE | EN ---------- */
/* Immer genau eine Sprache: ohne "en" ist Deutsch aktiv */
html:not([lang^="en"]) [data-l="en"],html[lang^="en"] [data-l="de"]{display:none!important}
.sr-head__rechts{display:flex;align-items:center;gap:14px}
.sr-lang{display:flex;align-items:center;font-family:var(--sans)}
.sr-lang button{position:relative;font:600 12.5px/1 var(--sans);letter-spacing:.14em;color:#8a8a8a;background:none;border:0;border-radius:0;padding:10px 9px;margin:0;cursor:pointer;min-height:0;box-shadow:none;-webkit-appearance:none;appearance:none}
.sr-lang button + button::before{content:"";position:absolute;left:0;top:50%;width:1px;height:12px;margin-top:-6px;background:#3a3a3a}
.sr-lang button[aria-pressed="true"]{color:var(--text);text-decoration:underline;text-decoration-color:var(--accent);text-decoration-thickness:1px;text-underline-offset:7px}
.sr-lang button:hover{color:var(--rose-hell)}
.sr-lang button:focus-visible{outline:2px solid var(--rose-hell);outline-offset:2px}
@media (min-width:900px){.sr-head__rechts{order:3}.sr-nav{margin-left:auto;margin-right:18px}}
@media (max-width:440px){.sr-head .sr-brand span{display:none}}

/* ---------- Star Diagnose: Hinweis-Leiste + Textfenster ---------- */
.sr-sd{font-family:var(--sans);border-top:1px solid var(--line);background:#131313;margin-top:48px}
.sr-sd__in{max-width:var(--max);margin:0 auto;padding:28px 20px;display:flex;flex-wrap:wrap;gap:16px 28px;align-items:center;justify-content:space-between}
.sr-sd__eb{display:block;font:600 12px/1.2 var(--sans);letter-spacing:.18em;text-transform:uppercase;color:var(--accent);margin-bottom:6px}
.sr-sd__t{margin:0;font:700 clamp(19px,2.4vw,24px)/1.2 var(--din);color:var(--text);max-width:34ch}
.sr-sd--kompakt{border:0;background:none;margin:4px 0 0;padding:0}
.sr-dlg{width:min(680px,calc(100% - 24px));max-height:88vh;padding:0;border:1px solid #2a2a2a;border-radius:16px;background:#141414;color:var(--text);font:16px/1.65 var(--sans);box-shadow:0 30px 80px rgba(0,0,0,.6)}
.sr-dlg[open]{display:flex;flex-direction:column}
.sr-dlg::backdrop{background:rgba(0,0,0,.8)}
.sr-dlg__kopf{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:18px 22px;border-bottom:1px solid var(--line)}
.sr-dlg__kopf h2{margin:0;font:700 clamp(20px,3vw,26px)/1.15 var(--din);text-wrap:balance}
.sr-dlg__zu{width:44px;height:44px;flex:none;background:none;border:0;color:var(--muted);font:300 30px/1 var(--sans);cursor:pointer}
.sr-dlg__zu:hover{color:var(--text)}
.sr-dlg__body{overflow:auto;padding:18px 22px 6px;color:#d6d6d6}
.sr-dlg__body p{margin:0 0 14px}
.sr-dlg__body ul{margin:0 0 14px;padding-left:20px;display:grid;gap:4px}
.sr-dlg__body li::marker{color:var(--accent)}
.sr-dlg__body strong{color:var(--text)}
.sr-dlg__hinweis{font-size:14px;color:var(--muted);border-left:2px solid var(--accent);padding-left:12px}
.sr-dlg__login{display:grid;gap:8px;justify-items:start;margin:18px 0 14px!important;padding:16px;border:1px dashed #3a3330;border-radius:12px;background:#121212}
.sr-dlg__login > span{font-size:13.5px;color:var(--muted)}
.sr-dlg__fuss{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;padding:14px 22px 18px;border-top:1px solid var(--line)}
.sr-dlg__fuss a{color:var(--accent);text-decoration:none;font-size:14.5px}
.sr-dlg__fuss a:hover{color:var(--rose-hell)}
.sr-dlg__ok{font:600 14px/1 var(--sans);color:var(--text);background:#1c1c1c;border:1px solid #333;border-radius:999px;padding:11px 18px;cursor:pointer}
.sr-dlg :focus-visible{outline:2px solid var(--rose-hell);outline-offset:2px}
.sr-dlg .lblock{display:block}
.sr-dlg .sr-dlg__kopf h2{margin:0;display:block;font:700 clamp(20px,3vw,26px)/1.15 var(--din);letter-spacing:0;text-transform:none;color:var(--text)}
.sr-dlg a.sr-btn,.sr-sd .sr-btn{color:#151112!important;text-decoration:none!important;font:700 15px/1 var(--sans);letter-spacing:.01em;border:0}
.sr-dlg .sr-dlg__fuss a{text-decoration:none}
.sr-sd .sr-sd__t{font:700 clamp(19px,2.4vw,24px)/1.2 var(--din)!important;color:var(--text)!important;margin:0!important}