:root{
  --paper:#f1ede1;
  --card:#faf7ee;
  --card2:#f6f2e5;
  --ink:#2b3640;
  --ink2:#5a6870;
  --marone:#8e3b34;
  --marone-d:#712e28;
  --loch:#e4dfcf;
  --ln:rgba(43,54,64,.16);
  --ln2:rgba(43,54,64,.38);
  --disp:'Onest','Segoe UI',Arial,sans-serif;
  --sans:'Onest','Segoe UI',Arial,sans-serif;
  --pad:clamp(1.2rem,4.5vw,3.4rem);
  --luft:clamp(4.5rem,10vw,8.5rem);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  background:var(--paper);
  color:var(--ink);
  font-family:var(--sans);
  font-size:1.02rem;
  line-height:1.62;
  -webkit-font-smoothing:antialiased;
}
body::after{
  content:"";position:fixed;inset:0;pointer-events:none;z-index:300;opacity:.45;mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='260' height='260'%3E%3Cfilter id='p'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.78' numOctaves='2'/%3E%3CfeColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .045 0'/%3E%3C/filter%3E%3Crect width='260' height='260' filter='url(%23p)'/%3E%3C/svg%3E");
}
img{max-width:100%;display:block}
a{color:var(--marone)}
::selection{background:var(--marone);color:var(--card)}

.wrap{width:min(1120px,100% - 2*var(--pad));margin:0 auto}
.wrap .wrap{width:auto;margin:0}
.wrap.prose{max-width:none}
.wrap.prose>*{max-width:60ch}

/* Reiter-Leiste: Navigation als Karteireiter an der Oberkante des Kartenkastens */
.rail{
  position:sticky;top:0;z-index:80;
  background:var(--paper);
  border-bottom:2px solid var(--ink);
}
.rail-in{
  width:min(1120px,100% - 2*var(--pad));margin:0 auto;
  display:flex;align-items:flex-end;gap:.45rem;flex-wrap:wrap;
  padding:.9rem 0 0;
}
.marke{
  font-weight:700;font-size:1.02rem;letter-spacing:.01em;
  color:var(--ink);text-decoration:none;
  padding:.35rem .2rem .75rem;
  display:inline-flex;gap:.5rem;align-items:baseline;
}
.marke small{font-weight:500;color:var(--ink2);font-size:.72rem;letter-spacing:.09em;text-transform:uppercase}
.reiter{
  font-size:.86rem;font-weight:600;color:var(--ink2);text-decoration:none;
  background:var(--card2);
  border:1px solid var(--ln);border-bottom:none;
  border-radius:.55rem .55rem 0 0;
  padding:.5rem .95rem .62rem;
  position:relative;top:2px;
}
.reiter:hover{color:var(--ink);background:var(--card)}
.reiter.aktiv{
  color:var(--ink);background:var(--card);
  border-color:var(--ln2);
  box-shadow:0 2px 0 0 var(--card);
}
.reiter-telefon{
  margin-left:auto;margin-bottom:.75rem;
  font-size:.9rem;font-weight:700;text-decoration:none;white-space:nowrap;
  color:var(--card);background:var(--ink);
  padding:.5rem 1rem;border-radius:.35rem;
}
.reiter-telefon:hover{background:var(--marone)}

/* Karteikarte: Grundmodul */
.karte{
  background:var(--card);
  border:1px solid var(--ln2);
  border-radius:.3rem;
  position:relative;
}
.loch{
  position:absolute;top:.85rem;left:.95rem;
  width:.8rem;height:.8rem;border-radius:50%;
  background:var(--loch);
  box-shadow:inset 0 1px 3px rgba(43,54,64,.35), 0 1px 0 var(--card);
}
.loch.rechts{left:auto;right:.95rem}
.kopfzeile{
  display:flex;justify-content:space-between;gap:1rem;align-items:baseline;
  padding:1rem 1.4rem .8rem 2.3rem;
  border-bottom:1px solid var(--ln);
}
.kopfzeile .nr{
  font-size:.72rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--ink2);
}

/* Hero: geöffnete Stammkarte */
.stamm{
  padding:clamp(3rem,7vw,5.5rem) 0 var(--luft);
}
.stamm .karte{box-shadow:0 14px 34px -18px rgba(43,54,64,.35)}
.stamm-gitter{
  display:grid;grid-template-columns:1.25fr .9fr;gap:0;
}
.stamm-links{padding:clamp(1.6rem,3.5vw,3rem) clamp(1.4rem,3vw,2.8rem) clamp(1.8rem,4vw,3.2rem) clamp(1.6rem,3.5vw,3.2rem)}
.stamm-rechts{
  border-left:1px solid var(--ln);
  display:flex;flex-direction:column;
}
.stamm-rechts img{width:100%;height:100%;object-fit:cover;flex:1}
.bild-nr{
  font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ink2);
  padding:.7rem 1rem;border-top:1px solid var(--ln);
}
.kick{
  font-size:.78rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--marone);
}
h1{
  font-family:var(--disp);font-weight:700;
  font-size:clamp(2.1rem,5.2vw,3.9rem);
  line-height:1.06;letter-spacing:-.015em;
  margin:1.1rem 0 0;
}
h1 .unterstrich{text-decoration:underline;text-decoration-thickness:.14em;text-underline-offset:.14em;text-decoration-color:var(--marone)}
.stamm-text{
  margin-top:1.4rem;max-width:52ch;color:var(--ink2);font-size:1.05rem;
}
.aktion{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:1.8rem}
.btn{
  display:inline-block;text-decoration:none;font-weight:700;font-size:.95rem;
  padding:.85rem 1.4rem;border-radius:.35rem;
}
.btn-fest{background:var(--marone);color:var(--card)}
.btn-fest:hover{background:var(--marone-d)}
.btn-offen{color:var(--ink);border:1.5px solid var(--ln2)}
.btn-offen:hover{border-color:var(--ink)}

/* Stempel: amtliche Zeile, geneigt */
.stempel{
  display:inline-block;
  border:2.5px solid var(--marone);
  color:var(--marone);
  border-radius:.3rem;
  padding:.45rem .85rem;
  font-weight:700;font-size:.8rem;letter-spacing:.13em;text-transform:uppercase;
  transform:rotate(-3.5deg);
  background:rgba(250,247,238,.85);
}

/* Registerzeilen innerhalb einer Karte */
.register{padding:.4rem 0}
.register .z{
  display:grid;grid-template-columns:minmax(9.5rem,11.5rem) 1fr;
  gap:1rem;padding:.7rem clamp(1.4rem,3vw,2.8rem) .7rem 2.3rem;
  border-top:1px dashed var(--ln);
}
.register .z:first-child{border-top:none}
.register .z dt{
  font-size:.74rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--ink2);
  padding-top:.2rem;
}
.register .z dd{font-size:.98rem}
.register .z dd .quelle{display:block;font-size:.8rem;color:var(--ink2);margin-top:.15rem}

/* Sektionen */
.sec{padding:var(--luft) 0 0}
.sec-kopf{display:flex;align-items:baseline;gap:1rem;margin-bottom:1.4rem}
.sec-kopf .linie{flex:1;border-top:2px solid var(--ink)}
h2{
  font-family:var(--disp);font-weight:700;letter-spacing:-.01em;
  font-size:clamp(1.5rem,3.2vw,2.3rem);line-height:1.12;
}
h3{font-weight:700;font-size:1.05rem;letter-spacing:.01em}

/* Zwei Verfahren: gegenübergestellte Karten */
.gegen{
  display:grid;grid-template-columns:1fr 1fr;gap:1.2rem;
}
.gegen .karte{padding:1.6rem 1.5rem 1.7rem 2.1rem}
.gegen .buchstabe{
  font-family:var(--disp);font-weight:700;font-size:2.4rem;line-height:1;color:var(--marone);
}
.gegen p{color:var(--ink2);margin-top:.7rem;font-size:.97rem}

/* Einordnung: Durchgestrichenes */
.strich{
  position:relative;display:inline-block;color:var(--ink2);
}
.strich::after{
  content:"";position:absolute;left:-3%;right:-3%;top:52%;height:.09em;
  background:var(--marone);transform:rotate(-1.6deg);
}

/* Offen-Modul */
.offen{
  border:1.5px dashed var(--ln2);
  background:var(--card2);
  padding:1.3rem 1.5rem;
}
.offen .kick{color:var(--ink2)}
.offen p{margin-top:.5rem;font-size:.96rem;color:var(--ink2)}

/* Prosatext */
.prose p{margin-bottom:1.1rem;color:var(--ink)}
.prose p.leise{color:var(--ink2)}
.prose ul{margin:0 0 1.1rem 1.2rem}
.prose li{margin-bottom:.4rem}
.fn{font-size:.88rem;color:var(--ink2);margin-top:1.6rem}
sup{color:var(--marone);font-weight:700}

/* Kontakt */
.kontakt-gitter{display:grid;grid-template-columns:1.15fr .85fr;gap:1.2rem;align-items:start}
.kontakt-gross{
  font-family:var(--disp);font-weight:700;text-decoration:none;color:var(--ink);
  font-size:clamp(1.6rem,4vw,2.7rem);line-height:1.1;display:inline-block;
}
.kontakt-gross:hover{color:var(--marone)}
.krise{
  border:2px solid var(--marone);
  padding:1.3rem 1.5rem;
}
.krise h3{color:var(--marone);letter-spacing:.02em}
.krise p{font-size:.93rem;color:var(--ink2);margin-top:.5rem}

/* Abschlussband */
.letztekarte{
  margin:var(--luft) 0 0;
  background:var(--ink);color:var(--card);
  border-radius:.3rem .3rem 0 0;
  padding:clamp(2.6rem,6vw,4.5rem) var(--pad);
  text-align:center;
}
.letztekarte .kick{color:#c9a5a1}
.letztekarte .riesig{
  font-family:var(--disp);font-weight:700;font-size:clamp(1.9rem,5vw,3.4rem);line-height:1.1;
  display:inline-block;margin-top:.9rem;color:var(--card);text-decoration:none;
  border-bottom:.12em solid var(--marone);padding-bottom:.1em;
}
.letztekarte p{color:rgba(250,247,238,.75);margin-top:1rem;font-size:.95rem}
.letztekarte .riesig a{color:var(--card)}
.letztekarte .riesig a:hover{color:#fff}

footer{
  background:var(--ink);color:rgba(250,247,238,.65);
  border-top:1px solid rgba(250,247,238,.18);
  padding:1.4rem var(--pad) 2.2rem;
}
footer .wrap{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;font-size:.85rem}
footer a{color:rgba(250,247,238,.85);text-decoration:none;margin-left:1.1rem}
footer a:hover{color:var(--card)}

/* Reveal */
.js .reveal{opacity:0;transform:translateY(14px);transition:opacity .7s ease,transform .7s ease}
.js .reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.js .reveal{opacity:1;transform:none;transition:none}}

@media(max-width:880px){
  .stamm-gitter{grid-template-columns:1fr}
  .stamm-rechts{border-left:none;border-top:1px solid var(--ln)}
  .stamm-rechts img{max-height:340px}
  .gegen{grid-template-columns:1fr}
  .kontakt-gitter{grid-template-columns:1fr}
  .register .z{grid-template-columns:1fr;gap:.2rem;padding-left:2.3rem}
  .reiter-telefon{display:none}
}