/* Gemeinsames Aussehen der Gruppenseiten (kennenlernen, entscheiden, weiterempfehlen,
   verwalten, gestalten). Die Seiten entstehen aus docs/gruppenseiten/build.py,
   nicht von Hand ändern. Farben und Schrift wie auf der Startseite. */
@font-face{font-family:'Ubuntu';font-weight:400;font-style:normal;font-display:swap;src:url('../docs/_shared/fonts/ubuntu_regular.woff') format('woff');}
@font-face{font-family:'Ubuntu';font-weight:700;font-style:normal;font-display:swap;src:url('../docs/_shared/fonts/ubuntu_bold.woff') format('woff');}
:root{
  --red:#C00000;
  --red-deep:#a30000;
  --dark:#221f1d;
  --ink:#2B2B2B;
  --grey:#6b625c;
  --line:#e7e2de;
  --paper:#ffffff;
  --cream:#fbf8f5;
}
*{box-sizing:border-box;}
@media (prefers-reduced-motion: no-preference){ html{scroll-behavior:smooth;} }
body{margin:0;font-family:'Ubuntu','Trebuchet MS',Arial,sans-serif;color:var(--ink);background:var(--paper);}
h1,h2,h3{font-family:'Ubuntu','Trebuchet MS',Arial,sans-serif;font-weight:700;margin:0;}
a{color:var(--red);}
a:hover{color:var(--red-deep);}
.wrap{max-width:1120px;margin:0 auto;padding:0 24px;}
a:focus-visible,button:focus-visible{outline:3px solid var(--red);outline-offset:2px;}
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 26px;border-radius:8px;font-weight:700;text-decoration:none;font-size:.98rem;white-space:nowrap;}
.btn-primary{background:var(--red);color:#fff;}
.btn-primary:hover{background:var(--red-deep);color:#fff;}
.btn-ghost{background:transparent;color:var(--dark);border:1.5px solid var(--line);}
.btn-ghost:hover{border-color:var(--dark);color:var(--dark);}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--red);font-weight:700;font-size:.82rem;letter-spacing:.08em;text-transform:uppercase;}
.skip{position:absolute;left:-9999px;top:0;z-index:30;background:var(--dark);color:#fff;padding:12px 18px;border-radius:0 0 8px 0;font-weight:700;text-decoration:none;}
.skip:focus{left:0;color:#fff;}

/* nav */
.nav{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.92);backdrop-filter:blur(6px);border-bottom:1px solid var(--line);}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:76px;gap:16px;}
.nav-brand{display:flex;align-items:center;gap:12px;text-decoration:none;}
.nav-brand svg{width:30px;height:30px;flex:0 0 auto;}
.nav-brand span{font-weight:700;color:var(--dark);letter-spacing:.01em;}
.nav-links{display:flex;align-items:center;gap:20px;}
.nav-links a.textlink{color:var(--ink);font-weight:500;font-size:.94rem;text-decoration:none;white-space:nowrap;}
.nav-links a.textlink:hover{color:var(--red);}
.nav-links a.textlink[aria-current="page"]{color:var(--red);font-weight:700;}
.nav .btn{padding:9px 18px;font-size:.9rem;}
.nav-actions{display:flex;align-items:center;gap:12px;}
.nav-links a.only-mobile,.nav-narrow{display:none;}
.nav-toggle{display:none;align-items:center;justify-content:center;width:40px;height:40px;padding:0;background:transparent;border:1.5px solid var(--line);border-radius:8px;color:var(--dark);cursor:pointer;}

/* Kopf */
.gp-head{background:var(--cream);border-bottom:1px solid var(--line);padding:64px 0 60px;}
.crumbs{font-size:.88rem;color:var(--grey);margin-bottom:18px;}
.crumbs a{color:var(--grey);}
.gp-head h1{font-size:3rem;line-height:1.1;color:var(--dark);letter-spacing:-.01em;margin-top:12px;}
.gp-head .slogan{font-size:1.3rem;font-weight:700;color:var(--red);margin:14px 0 0;}
.wg-hero .slogan{font-size:1.2rem;font-weight:700;color:var(--red);margin:14px 0 0;}
.gp-head .lead{font-size:1.15rem;line-height:1.6;color:var(--grey);margin:16px 0 0;max-width:640px;}
.gp-ctas{display:flex;gap:14px;margin-top:26px;flex-wrap:wrap;}

/* Abschnitte */
.gp-sec{padding:72px 0;border-bottom:1px solid var(--line);}
.gp-sec.alt{background:var(--cream);}
.gp-sec h2{font-size:1.9rem;color:var(--dark);letter-spacing:-.01em;margin-top:12px;}
.gp-sec .intro{color:var(--grey);line-height:1.6;margin:12px 0 0;max-width:640px;font-size:1.02rem;}
.gp-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;list-style:none;margin:32px 0 0;padding:0;}
.gp-cards li{display:contents;}
.doc-card{text-decoration:none;color:inherit;background:#fff;border:1px solid var(--line);border-radius:12px;padding:24px;display:flex;flex-direction:column;gap:10px;transition:border-color .15s,box-shadow .15s;}
.doc-card:hover{border-color:var(--red);box-shadow:0 8px 20px -12px rgba(192,0,0,.35);}
.doc-card .kind{color:var(--grey);font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em;}
.doc-card .title{font-weight:700;color:var(--dark);}
.doc-card .desc{color:var(--grey);font-size:.9rem;line-height:1.55;}

/* Wegweiser (index.html) */
.wg-hero{background:var(--cream);border-bottom:1px solid var(--line);}
.wg-hero-inner{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;padding:72px 24px 80px;}
.wg-hero h1{font-size:3rem;line-height:1.1;color:var(--dark);letter-spacing:-.01em;margin-top:14px;}
.wg-hero .lead{font-size:1.12rem;line-height:1.6;color:var(--grey);margin:16px 0 0;max-width:560px;}
.wg-video video{display:block;width:100%;height:auto;aspect-ratio:16/9;background:#111;border-radius:16px;border:1px solid var(--line);box-shadow:0 24px 60px -20px rgba(34,31,29,.25);}
.wg-note{margin:12px 0 0;color:var(--grey);font-size:.85rem;line-height:1.5;}
.wg-sec{border-bottom:none;}
.wg-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;list-style:none;margin:32px 0 0;padding:0;}
.wg-card{position:relative;display:flex;flex-direction:column;gap:10px;height:100%;text-decoration:none;color:inherit;background:#fff;border:1px solid var(--line);border-radius:14px;padding:28px 26px 54px;transition:border-color .15s,box-shadow .15s;}
.wg-card:hover{border-color:var(--red);box-shadow:0 10px 24px -14px rgba(192,0,0,.4);}
.wg-card .t{font-weight:700;color:var(--dark);font-size:1.25rem;line-height:1.3;}
.wg-card .d{color:var(--grey);line-height:1.55;}
.wg-card .go{position:absolute;left:26px;bottom:20px;color:var(--red);font-weight:700;font-size:1.3rem;}

/* Aktuelles (RSS-Feed) */
.blog{padding:72px 0;background:var(--cream);border-top:1px solid var(--line);}
.blog[hidden]{display:none;}
.blog-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;flex-wrap:wrap;margin-bottom:40px;}
.blog-head h2{font-size:1.9rem;margin-top:14px;color:var(--dark);}
.blog-more{display:inline-flex;align-items:center;gap:6px;color:var(--red);font-weight:700;font-size:.92rem;text-decoration:none;white-space:nowrap;}
.blog-more:hover{color:var(--red-deep);}
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;list-style:none;margin:0;padding:0;}
.blog-card{display:flex;flex-direction:column;text-decoration:none;color:inherit;background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden;height:100%;transition:border-color .15s,box-shadow .15s,transform .15s;}
.blog-card:hover{border-color:var(--red);box-shadow:0 12px 28px -16px rgba(192,0,0,.35);transform:translateY(-2px);}
.blog-card .thumb{display:block;width:100%;aspect-ratio:16/9;background:var(--cream) center/cover no-repeat;flex:0 0 auto;}
.blog-card .body{padding:18px 20px 22px;display:flex;flex-direction:column;gap:8px;flex:1;}
.blog-card .t{font-weight:700;color:var(--dark);font-size:1.02rem;line-height:1.35;}
.blog-card .d{color:var(--grey);font-size:.86rem;line-height:1.55;}

/* Kurzpunkte */
.gp-points{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;list-style:none;margin:32px 0 0;padding:0;}
.gp-points li{border:1px solid var(--line);border-radius:12px;padding:24px 22px;display:flex;flex-direction:column;gap:8px;background:#fff;}
.gp-points .t{font-weight:700;color:var(--dark);}
.gp-points .d{color:var(--grey);font-size:.9rem;line-height:1.55;}

/* Videos */
.gp-videos{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;list-style:none;margin:32px 0 0;padding:0;}
.vc{display:flex;flex-direction:column;text-decoration:none;color:inherit;background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden;height:100%;transition:border-color .15s,box-shadow .15s;}
.vc:hover{border-color:var(--red);box-shadow:0 8px 20px -12px rgba(192,0,0,.35);}
.vc .th{position:relative;display:block;aspect-ratio:16/9;background:var(--cream) center/cover no-repeat;}
.vc .dur{position:absolute;right:8px;bottom:8px;background:rgba(34,31,29,.85);color:#fff;font-size:.78rem;font-weight:700;padding:2px 7px;border-radius:5px;}
.vc .tx{display:block;padding:14px 16px 18px;font-weight:700;color:var(--dark);font-size:.95rem;line-height:1.4;}
.gp-more{margin:28px 0 0;font-weight:700;}
.gp-more a{text-decoration:none;}
.gp-more a:hover{text-decoration:underline;}

/* Fragen */
.gp-faq{list-style:none;margin:28px 0 0;padding:0;display:grid;grid-template-columns:repeat(2,1fr);gap:14px 20px;}
.gp-faq a{display:block;background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px 20px;color:var(--dark);font-weight:700;text-decoration:none;line-height:1.45;transition:border-color .15s;}
.gp-faq a:hover{border-color:var(--red);color:var(--dark);}

/* Kontakt-Kasten und andere Wege */
.gp-help{background:#fff;border:1px solid var(--line);border-radius:14px;padding:26px 28px;margin-top:32px;display:flex;gap:16px 28px;align-items:center;justify-content:space-between;flex-wrap:wrap;}
.gp-help p{margin:0;color:var(--grey);line-height:1.6;max-width:640px;}
.gp-other{padding:56px 0 64px;}
.gp-other h2{font-size:1.3rem;color:var(--dark);}
.gp-other ul{list-style:none;margin:20px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:12px;}
.gp-other a{display:inline-block;border:1.5px solid var(--line);border-radius:999px;padding:11px 20px;color:var(--dark);font-weight:700;font-size:.95rem;text-decoration:none;}
.gp-other a:hover{border-color:var(--red);color:var(--red);}

/* footer */
footer{background:var(--dark);color:#c9c2bd;padding:44px 0;}
.footer-inner{display:flex;justify-content:space-between;align-items:flex-start;flex-wrap:wrap;gap:20px;font-size:.88rem;line-height:1.8;}
footer a{color:#fff;font-weight:700;text-decoration:none;}
footer a:hover{text-decoration:underline;}
footer a:focus-visible{outline-color:#fff;}

@media (max-width:1180px){
  .nav-toggle{display:inline-flex;}
  .nav-links{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;background:#fff;border-bottom:1px solid var(--line);padding:6px 24px 12px;box-shadow:0 18px 30px -22px rgba(34,31,29,.35);}
  .nav-links.open{display:flex;}
  .nav-links a.textlink{padding:13px 0;border-bottom:1px solid var(--line);font-size:1rem;}
  .nav-links a.textlink:last-child{border-bottom:none;}
}
@media (max-width:860px){
  .wg-hero-inner{grid-template-columns:1fr;padding-top:48px;gap:36px;}
  .wg-hero h1{font-size:2.2rem;}
  .wg-cards,.blog-grid{grid-template-columns:1fr;}
  .gp-head h1{font-size:2.2rem;}
  .gp-cards{grid-template-columns:1fr;}
  .gp-videos,.gp-points{grid-template-columns:repeat(2,1fr);}
  .gp-faq{grid-template-columns:1fr;}
}
@media (max-width:560px){
  .gp-videos,.gp-points{grid-template-columns:1fr;}
  .nav-actions .btn-ghost{display:none;}
  .nav-links a.only-mobile{display:block;}
  .nav-wide{display:none;}
  .nav-narrow{display:inline;}
  .nav-inner{gap:10px;}
  .nav-actions{gap:8px;}
  .nav-brand{gap:8px;}
  .nav-brand span{font-size:.92rem;}
  .nav .btn{padding:9px 14px;}
}

/* Kopfgrafik */
.gp-head-inner{display:grid;grid-template-columns:1fr 300px;gap:48px;align-items:center;}
.gp-art svg{display:block;width:100%;height:auto;}
@media (max-width:860px){ .gp-head-inner{grid-template-columns:1fr;} .gp-art{display:none;} }

/* Symbol in den Wegweiser-Karten */
.wg-card .ic{display:inline-flex;align-items:center;justify-content:center;width:52px;height:52px;border-radius:14px;background:#f8e7e7;color:var(--red);margin-bottom:6px;}

/* Symbol-Chip im Seitenkopf */
.gp-kicker{display:flex;align-items:center;gap:12px;}
.gp-kicker .ic{display:none;align-items:center;justify-content:center;width:44px;height:44px;border-radius:12px;background:#f8e7e7;color:var(--red);flex:none;}
@media (max-width:860px){ .gp-kicker .ic{display:inline-flex;} }

/* Wegweiser-Karten: Slogan und Hover */
.wg-card .sl{color:var(--red);font-weight:700;font-size:.9rem;line-height:1.3;margin-top:4px;}
.wg-card .ic,.wg-card .go{transition:background .15s,color .15s,transform .15s;}
.wg-card{transition:border-color .15s,box-shadow .15s,transform .15s;}
.wg-card:hover,.wg-card:focus-visible{transform:translateY(-4px);}
.wg-card:hover .ic,.wg-card:focus-visible .ic{background:var(--red);color:#fff;}
.wg-card:hover .go,.wg-card:focus-visible .go{transform:translateX(6px);}
@media (prefers-reduced-motion:reduce){ .wg-card,.wg-card .go{transition:none;} .wg-card:hover,.wg-card:focus-visible,.wg-card:hover .go,.wg-card:focus-visible .go{transform:none;} }

/* Diagramme */
.dg{margin:36px 0 0;}
.dg figcaption{margin-top:14px;color:var(--grey);font-size:.88rem;line-height:1.5;max-width:720px;}
.dg-h{display:block;font-weight:700;color:var(--dark);}
.dg-s{display:block;color:var(--grey);font-size:.84rem;line-height:1.4;margin-top:2px;}

.dg-flow{list-style:none;margin:0;padding:0;display:flex;gap:44px;counter-reset:s;}
.dg-flow li{position:relative;flex:1 1 0;display:flex;flex-direction:column;gap:8px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:24px 22px;}
.dg-flow li:not(:last-child)::after{content:"\2192";position:absolute;right:-36px;top:50%;transform:translateY(-50%);color:var(--red);font-weight:700;font-size:1.6rem;line-height:1;}
.dg-flow .n{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:50%;background:var(--red);color:#fff;font-weight:700;}
.dg-flow .t{font-weight:700;color:var(--dark);font-size:1.05rem;line-height:1.3;}
.dg-flow .d{color:var(--grey);font-size:.9rem;line-height:1.55;}
.dg-foot{margin:18px 0 0;padding:12px 18px;border-radius:10px;background:#f8e7e7;color:var(--dark);font-weight:700;font-size:.92rem;}

.dg-orte{display:grid;grid-template-columns:1fr auto 1fr auto 1fr;gap:0;align-items:stretch;}
.dg-col{background:#fff;border:1px solid var(--line);border-top:6px solid var(--dark);border-radius:14px;padding:20px 20px 22px;}
.dg-col.server{border-top-color:var(--red);}
.dg-col.extern{border-top-color:var(--grey);border-style:dashed;border-top-style:solid;background:#fdfbf9;}
.dg-col ul{margin:12px 0 0;padding-left:18px;color:var(--ink);font-size:.92rem;line-height:1.6;}
.dg-link{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;width:130px;padding:0 8px;text-align:center;color:var(--grey);font-size:.78rem;line-height:1.35;}
.dg-link i{font-style:normal;color:var(--red);font-size:1.7rem;font-weight:700;line-height:1;}
.dg-link.dashed i{color:var(--grey);}

.dg-scroll{overflow-x:auto;}
.dg-matrix{width:100%;min-width:560px;border-collapse:separate;border-spacing:0;background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;}
.dg-matrix th,.dg-matrix td{padding:12px 14px;text-align:center;border-bottom:1px solid var(--line);}
.dg-matrix tbody tr:last-child th,.dg-matrix tbody tr:last-child td{border-bottom:none;}
.dg-matrix tbody tr:nth-child(odd){background:#fcfaf8;}
.dg-matrix thead th{background:#fff;vertical-align:bottom;}
.dg-matrix tbody th{text-align:left;font-weight:400;color:var(--ink);font-size:.95rem;}
.dg-matrix .ok{color:var(--red);vertical-align:middle;}
.dg-matrix .no{color:#b9b0aa;}
.dg-matrix .nt{font-size:.8rem;font-weight:700;color:var(--grey);}

.dg-q{margin:0 0 14px;font-weight:700;color:var(--dark);}
.dg-wahl{list-style:none;margin:0;padding:0;display:grid;gap:10px;}
.dg-wahl li{display:grid;grid-template-columns:1fr 36px 1fr;align-items:center;background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px 20px;}
.dg-wahl i{font-style:normal;color:var(--red);font-weight:700;font-size:1.4rem;text-align:center;}
.dg-wahl .w{color:var(--ink);}
.dg-wahl .f b{display:inline-block;min-width:64px;text-align:center;background:var(--red);color:#fff;padding:5px 12px;border-radius:8px;margin-right:12px;}
.dg-wahl .f em{font-style:normal;color:var(--grey);font-size:.88rem;}

@media (max-width:860px){
  .dg-flow{flex-direction:column;gap:38px;}
  .dg-flow li:not(:last-child)::after{content:"\2193";right:auto;left:50%;top:auto;bottom:-34px;transform:translateX(-50%);}
  .dg-orte{grid-template-columns:1fr;}
  .dg-link{width:auto;flex-direction:row;padding:12px 0;}
  .dg-link i{transform:rotate(90deg);}
  .dg-wahl li{grid-template-columns:1fr;gap:6px;}
  .dg-wahl i{display:none;}
}

/* Lange Wörter und Knöpfe auf schmalen Bildschirmen */
.gp-sec h2,.gp-head h1,.wg-hero h1{overflow-wrap:break-word;hyphens:auto;}
.gp-help .btn{white-space:normal;}