/* Rivenich — gemeinsames Stylesheet für alle Unterseiten.
   Farben, Schriften und Bausteine 1:1 aus der abgenickten Startseite (index.html). */
:root{
  --wein:#7a2f3f; --wein2:#9c4256; --gruen:#5a7d4f; --gold:#c8a04a;
  --ink:#2e2622; --soft:#6f6257; --papier:#faf7ef; --card:#fff; --line:#e9e0cf;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:"Segoe UI",system-ui,Arial,sans-serif;color:var(--ink);background:var(--papier);line-height:1.65;overflow-x:hidden}
h1,h2,h3{font-family:Georgia,"Times New Roman",serif}
.wrap{max-width:1080px;margin:0 auto;padding:0 22px}
a{color:var(--wein)}
img{max-width:100%;height:auto}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:12px;top:-60px;z-index:100;background:var(--wein);color:#fff;padding:10px 16px;border-radius:10px;font-weight:700}
.skip:focus{top:10px}
:focus-visible{outline:3px solid var(--gold);outline-offset:2px}

/* Kopf — wie Startseite */
header{position:sticky;top:0;z-index:50;background:rgba(250,247,239,.93);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
header .wrap{display:flex;align-items:center;gap:12px;height:64px}
.home{display:flex;align-items:center;gap:12px;text-decoration:none;color:inherit}
.wappen{height:42px;width:auto}
.brand{font-family:Georgia,serif;font-weight:700;font-size:20px;letter-spacing:1px}
.brand small{display:block;font-family:"Segoe UI",sans-serif;font-size:10.5px;letter-spacing:2px;color:var(--soft);font-weight:600}
nav.haupt{margin-left:auto;display:flex;gap:2px;flex-wrap:wrap}
nav.haupt a{text-decoration:none;color:var(--ink);font-weight:600;font-size:14px;padding:8px 13px;border-radius:8px;transition:.2s}
nav.haupt a:hover,nav.haupt a[aria-current]{background:var(--wein);color:#fff}
.menue{display:none;margin-left:auto;background:none;border:1px solid var(--line);border-radius:10px;padding:8px 12px;font:600 14px "Segoe UI",sans-serif;color:var(--ink);cursor:pointer}

/* Seitenkopf */
section{padding:44px 0}
.krumen{font-size:13px;color:var(--soft);margin-bottom:14px}
.krumen a{color:var(--soft)}
.sk{font-size:12px;font-weight:700;letter-spacing:3px;text-transform:uppercase;color:var(--acc,var(--wein));display:inline-flex;align-items:center;gap:10px}
.sk::before{content:'';width:28px;height:2px;background:var(--acc,var(--wein))}
h1.titel{font-size:36px;margin:8px 0 10px;line-height:1.2}
.sub{color:var(--soft);max-width:66ch;font-size:16px}

/* Untermenü als Pillen (Stil der Vereins-Pillen) */
.unter{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px}
.unter a{background:var(--card);border:1px solid var(--line);border-radius:30px;padding:8px 16px;font-weight:600;font-size:14px;
  color:var(--ink);text-decoration:none;box-shadow:0 3px 10px rgba(46,38,34,.05);transition:.2s}
.unter a:hover{border-color:var(--wein);color:var(--wein)}
.unter a[aria-current]{background:var(--wein);border-color:var(--wein);color:#fff}

/* Inhaltskarte */
.inhalt{background:var(--card);border-radius:18px;padding:34px;box-shadow:0 6px 20px rgba(46,38,34,.07);margin-top:24px}
.inhalt>*+*{margin-top:12px}
.inhalt h2{font-size:25px;color:var(--wein);margin-top:28px;padding-bottom:6px;border-bottom:2px solid var(--line)}
.inhalt h2:first-child{margin-top:0}
.inhalt h3,.inhalt h4{font-size:18px;margin-top:22px}
.inhalt p,.inhalt li{max-width:78ch}
.inhalt ul,.inhalt ol{padding-left:22px}
.inhalt small{font-size:13px;color:var(--soft)}
.inhalt table{border-collapse:collapse;width:100%;font-size:15px}
.inhalt td,.inhalt th{border-bottom:1px solid var(--line);padding:8px 10px;text-align:left;vertical-align:top}
.inhalt tr:nth-child(even) td{background:var(--papier)}
.tabwrap{overflow-x:auto}
.inhalt figure{margin:18px 0}
.inhalt figure img{border-radius:12px;box-shadow:0 6px 18px rgba(46,38,34,.12);display:block}
.inhalt figcaption{font-size:13px;color:var(--soft);margin-top:6px}
.zwei{display:grid;grid-template-columns:auto 1fr;gap:26px;align-items:start}
.pdf{display:inline-flex;align-items:center;gap:10px;background:var(--papier);border:1px solid var(--line);border-radius:12px;padding:12px 16px;font-weight:700;text-decoration:none}

/* Kacheln (Galerie-Übersicht, Themen) */
.kacheln{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:16px;margin-top:24px}
.kachel{background:var(--card);border-radius:16px;overflow:hidden;text-decoration:none;color:var(--ink);
  box-shadow:0 6px 20px rgba(46,38,34,.08);transition:.2s;display:flex;flex-direction:column}
.kachel:hover{transform:translateY(-3px);box-shadow:0 12px 28px rgba(46,38,34,.14)}
.kachel .bild{aspect-ratio:3/2;background:#e9e0cf center/cover no-repeat;max-width:100%}
.kachel .bild img{width:100%;height:100%;object-fit:cover;display:block}
.kachel .txt{padding:12px 16px 14px}
.kachel b{font-family:Georgia,serif;font-size:17px;display:block;line-height:1.25}
.kachel span{font-size:13px;color:var(--soft)}

/* Fotogalerie */
.fotos{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:10px;margin-top:22px}
.fotos button{border:0;padding:0;background:#e9e0cf;border-radius:10px;overflow:hidden;cursor:zoom-in;aspect-ratio:3/2;max-width:100%;min-width:0;width:100%}
.fotos>*,.kacheln>*{min-width:0}
.fotos img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .3s}
.fotos button:hover img{transform:scale(1.05)}
.fotos .video{display:grid;place-items:center;aspect-ratio:3/2;background:var(--ink);color:#fff;border-radius:10px;text-decoration:none;font-weight:700}
.lightbox{position:fixed;inset:0;z-index:200;background:rgba(20,16,14,.94);display:flex;align-items:center;justify-content:center;flex-direction:column;padding:16px}
.lightbox[hidden]{display:none}
.lightbox img{max-width:100%;max-height:82vh;border-radius:8px;box-shadow:0 10px 40px rgba(0,0,0,.5)}
.lightbox .zeile{color:#eee;font-size:14px;margin-top:12px;text-align:center}
.lightbox button{position:absolute;background:rgba(255,255,255,.12);color:#fff;border:1px solid rgba(255,255,255,.3);border-radius:12px;
  font-size:22px;width:48px;height:48px;cursor:pointer}
.lightbox .zu{top:14px;right:14px}
.lightbox .vor{right:14px;top:50%;transform:translateY(-50%)}
.lightbox .zurueck{left:14px;top:50%;transform:translateY(-50%)}

/* Buttons */
.btn{display:inline-block;text-decoration:none;font-weight:700;border-radius:12px;padding:13px 22px;font-size:15px;transition:.2s}
.btn.wein{background:var(--wein);color:#fff}
.btn.wein:hover{background:var(--wein2)}
.unten{margin-top:26px;display:flex;gap:10px;flex-wrap:wrap}

/* Fuß — wie Startseite */
footer{padding:28px 0 40px;color:var(--soft);font-size:13px}
footer .wrap{display:flex;gap:14px;flex-wrap:wrap;align-items:center}
footer .sp{flex:1}
footer img{height:30px;width:auto;vertical-align:middle}
footer .flinks a{color:var(--soft);font-weight:600;margin-right:12px}
footer .flinks a:hover{color:var(--wein)}

/* Rechtstexte (Impressum, Datenschutz, Barrierefreiheit) */
.ext{opacity:.7;font-weight:400}
.legal{background:var(--card);border-radius:18px;padding:34px;box-shadow:0 6px 20px rgba(46,38,34,.07);margin-top:24px}
.legal h2{font-size:21px;color:var(--wein);margin:30px 0 10px;padding-bottom:6px;border-bottom:2px solid var(--line)}
.legal h2:first-child{margin-top:0}
.legal h3{font-size:15.5px;margin:18px 0 4px}
.legal p{margin:10px 0;max-width:78ch}
.legal ul{list-style:none;margin:10px 0 14px}
.legal ul li{position:relative;padding:4px 0 4px 22px;max-width:78ch}
.legal ul li::before{content:'';position:absolute;left:4px;top:13px;width:7px;height:7px;border-radius:50%;background:var(--gold)}
.adr{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:16px 0 6px}
.adr>div{background:var(--papier);border-radius:14px;padding:18px 20px;border-top:3px solid var(--acc,var(--wein));font-size:15px;overflow-wrap:anywhere}
.adr .t{font-size:12px;letter-spacing:2px;text-transform:uppercase;font-weight:700;color:var(--soft);margin-bottom:6px}
.recht{background:var(--papier);border-radius:12px;padding:12px 18px;margin:10px 0}
.recht h3{margin-top:0;color:var(--wein)}
.recht p{margin:6px 0}
.sparsam{display:flex;gap:14px;align-items:flex-start;background:var(--card);border-left:4px solid var(--gruen);border-radius:14px;
  padding:16px 20px;margin-top:18px;box-shadow:0 4px 14px rgba(46,38,34,.06);max-width:78ch;font-size:15px}
.sparsam .ic{font-size:22px;line-height:1.3}
.stand{margin-top:26px;font-size:13px;color:var(--soft)}

/* Kontaktkarte wie auf der Startseite */
.kontakt{background:linear-gradient(135deg,var(--wein),#5e2431);border-radius:22px;color:#fff;padding:36px;
  display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-top:24px}
.kontakt h2{font-size:23px;margin-bottom:12px}
.krow{display:flex;gap:12px;align-items:center;padding:7px 0;font-size:15.5px}
.krow .ki{width:36px;height:36px;border-radius:10px;background:rgba(255,255,255,.16);display:grid;place-items:center;flex:none}
.kontakt a{color:#fff;font-weight:700}
.linkbox{background:rgba(255,255,255,.10);border-radius:16px;padding:22px}
.linkbox p{font-size:14.5px;opacity:.95}
.btn.hell{background:#fff;color:var(--wein);margin:14px 10px 0 0}

/* VORSCHAU: noch zu klärende Angaben — vor dem Livegang entfernen */
.klaeren{background:#fff3c4;outline:2px dashed #d9a400;border-radius:4px;padding:0 4px}

@media(max-width:860px){
  h1.titel{font-size:28px}
  .menue{display:block}
  nav.haupt{display:none;position:absolute;top:64px;left:0;right:0;background:var(--papier);border-bottom:1px solid var(--line);
    flex-direction:column;padding:10px 22px 16px;box-shadow:0 10px 24px rgba(46,38,34,.1)}
  nav.haupt.offen{display:flex}
  nav.haupt a{font-size:16px;padding:12px 10px}
  .inhalt{padding:22px}
  .zwei,.adr,.kontakt{grid-template-columns:1fr}
  .legal{padding:22px}
  .kontakt{padding:26px}
  .fotos,.kacheln{grid-template-columns:repeat(2,1fr)}
  .kachel b{font-size:15px}
}
@media print{header,.unter,.unten,footer .flinks{display:none}.inhalt{box-shadow:none;padding:0}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}