:root{
  --gneiss:#14171a; --gneiss-2:#1d2226; --gneiss-3:#272d31;
  --chalk:#ece5d6; --chalk-2:#e2d9c6; --ink:#181b1c; --ink-soft:#4a4f48;
  --paper-line:#cdbf9f;
  --marble:#7fa6b3; --moss:#7f9445; --river:#3f9aa6; --marker:#e2541e;
  --accent:var(--marker); --maxw:1180px; --ease:cubic-bezier(.16,.84,.34,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:var(--gneiss);color:var(--chalk);font-family:"Newsreader",Georgia,serif;font-size:19px;line-height:1.65;font-optical-sizing:auto;overflow-x:hidden}
::selection{background:var(--marker);color:#fff}
h1,h2,h3,.disp{font-family:"Bricolage Grotesque",system-ui,sans-serif;line-height:1.02;font-weight:800;letter-spacing:-.02em}
.mono{font-family:"Space Mono",ui-monospace,monospace}
a{color:inherit} img{max-width:100%;display:block}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}

.contours{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.contours path{fill:none;stroke-width:1.1;vector-effect:non-scaling-stroke}
body::after{content:"";position:fixed;inset:0;pointer-events:none;z-index:9999;opacity:.05;mix-blend-mode:overlay;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}

/* Nav */
header.nav{position:sticky;top:0;z-index:1000;background:rgba(20,23,26,.82);backdrop-filter:blur(10px);border-bottom:1px solid var(--gneiss-3)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:64px;gap:20px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;flex-shrink:0}
.brand svg{width:30px;height:30px;flex-shrink:0}
.brand .bt{font-family:"Bricolage Grotesque";font-weight:800;font-size:15px;letter-spacing:.02em;line-height:1.05;color:var(--chalk)}
.brand .bs{display:block;font-family:"Space Mono";font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:var(--marble);margin-top:3px}
.nav nav{display:flex;gap:26px}
.nav nav a{font-family:"Space Mono";font-size:12.5px;letter-spacing:.04em;text-decoration:none;text-transform:uppercase;color:#a9b0aa;padding:6px 0;position:relative;transition:color .2s}
.nav nav a::after{content:"";position:absolute;left:0;bottom:0;height:2px;width:0;background:var(--accent);transition:width .25s var(--ease)}
.nav nav a:hover{color:var(--chalk)} .nav nav a:hover::after{width:100%}
@media(max-width:860px){.nav nav{display:none}}

/* Hero */
.hero{position:relative;overflow:hidden;background:radial-gradient(120% 90% at 70% -10%,#222a2e 0%,var(--gneiss) 60%);padding:96px 0 84px;border-bottom:1px solid var(--gneiss-3)}
.hero .contours path{stroke:#37424a;opacity:.55}
.hero-inner{position:relative;z-index:2}
.eyebrow{font-family:"Space Mono";font-size:12.5px;letter-spacing:.26em;text-transform:uppercase;color:var(--marker);margin-bottom:24px;opacity:0;min-height:1em}
.hero h1{font-size:clamp(44px,8.2vw,104px);max-width:14ch}
.hero h1 .l{display:inline-block;opacity:0;transform:translateY(26px)}
.hero h1 em{font-style:normal;color:var(--marble)}
.lede{font-size:clamp(19px,2.4vw,25px);max-width:48ch;margin-top:28px;color:#cdd2cb;opacity:0}
.coord-stamp{position:absolute;top:6px;right:0;text-align:right;font-family:"Space Mono";font-size:11px;letter-spacing:.1em;color:#5e6a6f;line-height:1.7;z-index:2}
.hero-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:40px;opacity:0}
.tag{font-family:"Space Mono";font-size:12px;text-transform:uppercase;letter-spacing:.08em;border:1px solid var(--gneiss-3);border-radius:100px;padding:8px 16px;color:#bcc3bb;background:rgba(255,255,255,.015);transition:.25s var(--ease);text-decoration:none}
.tag b{width:7px;height:7px;border-radius:50%;display:inline-block;margin-right:8px;vertical-align:middle}
.tag:hover{border-color:currentColor;transform:translateY(-2px)}
.hero-note{font-family:"Space Mono";font-size:12.5px;letter-spacing:.03em;color:#8b938c;margin-top:22px;max-width:52ch;opacity:0}
@keyframes rise{to{opacity:1;transform:translateY(0)}}
.hero .eyebrow{animation:rise .8s var(--ease) .1s forwards}
.hero h1 .l{animation:rise .9s var(--ease) forwards}
.hero .lede{animation:rise .9s var(--ease) .7s forwards}
.hero-tags{animation:rise .9s var(--ease) .85s forwards}
.hero-note{animation:rise .9s var(--ease) 1s forwards}

/* Intro */
.intro{background:var(--chalk);color:var(--ink);position:relative;padding:76px 0;border-bottom:3px solid var(--ink)}
.intro::before{content:"";position:absolute;inset:0;background-image:repeating-linear-gradient(var(--paper-line) 0 1px,transparent 1px 34px);opacity:.25;pointer-events:none}
.intro .wrap{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:54px;align-items:center}
.intro h2{font-size:clamp(28px,4vw,46px);color:var(--ink);max-width:16ch}
.intro p{font-size:20px;color:#2c302b;margin-top:18px}
.intro .lead{font-size:23px;line-height:1.5}
@media(max-width:820px){.intro .wrap{grid-template-columns:1fr;gap:24px}}

/* Kapitel */
.chapter{position:relative;padding:92px 0;border-bottom:1px solid var(--gneiss-3)}
.chapter .wrap{position:relative;z-index:2;display:grid;grid-template-columns:1.25fr .85fr;gap:40px 60px}
.chapter .contours path{stroke:currentColor;opacity:.10}
.ch-num{font-family:"Space Mono";font-size:13px;letter-spacing:.2em;display:flex;align-items:center;gap:14px;margin-bottom:18px;color:var(--accent)}
.ch-num .bar{flex:1;height:1px;background:currentColor;opacity:.4;max-width:90px}
.chapter h2{font-size:clamp(32px,4.6vw,56px);color:var(--chalk)}
.chapter h2 .accentword{color:var(--accent)}
.ch-sub{font-family:"Space Mono";font-size:12.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--accent);margin-top:14px}
.ch-body{margin-top:26px;color:#c8cdc5;max-width:56ch}
.ch-body p+p{margin-top:16px}
.icon{width:42px;height:42px;margin-bottom:20px;color:var(--accent)}

/* Unterpunkte (Höhlen-Liste, Stationen) */
.subitems{margin-top:24px;display:grid;gap:13px;max-width:56ch}
.subitems .si{padding-left:16px;border-left:2px solid var(--accent)}
.subitems .si b{font-family:"Bricolage Grotesque";font-weight:700;font-size:17px;color:var(--chalk)}
.subitems .si span{display:block;color:#b6bcb4;font-size:16px;margin-top:1px;line-height:1.45}

/* Hinweisbox */
.tipbox{margin-top:24px;display:flex;gap:14px;align-items:flex-start;background:rgba(255,255,255,.03);border:1px solid var(--gneiss-3);border-left:3px solid var(--accent);border-radius:4px;padding:15px 18px;max-width:58ch}
.tipbox svg{width:22px;height:22px;flex-shrink:0;color:var(--accent);margin-top:3px}
.tipbox .tb-t{font-family:"Space Mono";font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);margin-bottom:4px}
.tipbox p{font-size:15.5px;color:#c8cdc5;line-height:1.5;margin:0}

/* Foto-Slot */
.ch-photo{grid-column:1/-1;position:relative;aspect-ratio:16/7;border:1px solid var(--gneiss-3);border-radius:6px;overflow:hidden;background:var(--gneiss-2)}
.ch-photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:2}
.ch-photo .ph{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:9px;text-align:center;padding:24px;color:var(--accent);z-index:1}
.ch-photo .ph svg{width:38px;height:38px;opacity:.85}
.ch-photo .ph .ph-t{font-family:"Space Mono";font-size:12px;letter-spacing:.1em;text-transform:uppercase}
.ch-photo .ph .ph-s{font-family:"Space Mono";font-size:11px;letter-spacing:.03em;color:#7f878a}
.ch-photo figcaption{position:absolute;left:0;bottom:0;z-index:3;font-family:"Space Mono";font-size:10.5px;letter-spacing:.05em;color:#fff;background:linear-gradient(transparent,rgba(0,0,0,.72));padding:34px 14px 11px;width:100%}
@media(max-width:820px){.chapter .wrap{grid-template-columns:1fr;gap:26px}.ch-photo{aspect-ratio:4/3}.icon{width:38px;height:38px}}

/* Akzent je Kapitel */
#hoehlen{--accent:var(--marble)} #lehrpfad{--accent:var(--moss)} #zwickl{--accent:var(--river)} #bouldern{--accent:var(--marker)}
.chapter h2 .accentword{color:var(--accent)}
.fieldcard{align-self:start;background:var(--gneiss-2);border:1px solid var(--gneiss-3);border-top:3px solid var(--accent);border-radius:4px;padding:26px 26px 22px}
.fieldcard h4{font-family:"Space Mono";font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--accent);margin-bottom:18px}
.fieldcard dl{display:grid;grid-template-columns:auto 1fr;gap:11px 16px}
.fieldcard dt{font-family:"Space Mono";font-size:11px;letter-spacing:.04em;text-transform:uppercase;color:#7f878a;padding-top:3px}
.fieldcard dd{font-size:16px;line-height:1.4;color:var(--chalk)}

.chapter.light{background:var(--chalk);color:var(--ink)}
.chapter.light h2{color:var(--ink)} .chapter.light .ch-body{color:#33372f}
.chapter.light .subitems .si b{color:var(--ink)} .chapter.light .subitems .si span{color:#3f433b}
.chapter.light .tipbox{background:rgba(0,0,0,.035);border-color:#d8cdb4} .chapter.light .tipbox p{color:#33372f}
.chapter.light .ch-photo{background:#f3eee1;border-color:#d8cdb4}
.chapter.light .ch-photo .ph .ph-s{color:#9a906f}
.chapter.light .fieldcard{background:#f3eee1;border-color:#d8cdb4}
.chapter.light .fieldcard dd{color:var(--ink)} .chapter.light .fieldcard dt{color:#8a8064}
.chapter.light::before{content:"";position:absolute;inset:0;background-image:repeating-linear-gradient(var(--paper-line) 0 1px,transparent 1px 34px);opacity:.22;pointer-events:none}

/* Lebensweg-Band */
.lebensweg{background:#11161a;padding:80px 0;border-bottom:1px solid var(--gneiss-3);position:relative;overflow:hidden}
.lebensweg .contours path{stroke:#3a4a40;opacity:.45}
.lebensweg .wrap{position:relative;z-index:2;display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}
.lebensweg .badge{font-family:"Space Mono";font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:#9bb06a;margin-bottom:16px}
.lebensweg h2{font-size:clamp(28px,4vw,46px)}
.lebensweg h2 em{font-style:normal;color:#9bb06a}
.lebensweg p{color:#bcc3bb;margin-top:16px;max-width:52ch}
.lebensweg .etappe{background:var(--gneiss-2);border:1px solid var(--gneiss-3);border-radius:6px;padding:26px}
.lebensweg .etappe .e-top{display:flex;align-items:baseline;gap:14px;margin-bottom:10px}
.lebensweg .etappe .num{font-family:"Bricolage Grotesque";font-weight:800;font-size:46px;color:#9bb06a;line-height:.9}
.lebensweg .etappe .e-t{font-family:"Space Mono";font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:#9bb06a}
.lebensweg .etappe h3{font-size:21px;margin-bottom:8px}
.lebensweg .etappe p{color:#bcc3bb;font-size:16px;margin-top:0}
.lebensweg .etappe dl{display:grid;grid-template-columns:auto 1fr;gap:8px 14px;margin-top:16px;border-top:1px solid var(--gneiss-3);padding-top:14px}
.lebensweg .etappe dt{font-family:"Space Mono";font-size:10.5px;letter-spacing:.05em;text-transform:uppercase;color:#7f878a;padding-top:2px}
.lebensweg .etappe dd{font-size:15px;color:#dfe3dc}
@media(max-width:820px){.lebensweg .wrap{grid-template-columns:1fr;gap:28px}}

/* Karte */
.mapsec{padding:88px 0;background:var(--gneiss-2)}
.mapsec .head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap;margin-bottom:32px}
.mapsec h2{font-size:clamp(30px,4.4vw,52px)}
.mapsec .head p{color:#aeb4ad;font-family:"Space Mono";font-size:12.5px;letter-spacing:.05em;text-transform:uppercase}
#map{height:520px;width:100%;border:1px solid var(--gneiss-3);border-radius:6px;z-index:1;background:#0f1214}
.legend{display:flex;flex-wrap:wrap;gap:18px 28px;margin-top:22px}
.legend span{font-family:"Space Mono";font-size:12.5px;letter-spacing:.04em;color:#cdd2cb;display:flex;align-items:center;gap:9px}
.legend i{width:13px;height:13px;border-radius:50%;display:inline-block;box-shadow:0 0 0 3px rgba(255,255,255,.06)}
.maphint{margin-top:14px;font-size:14px;color:#7f878a;font-family:"Space Mono";letter-spacing:.02em}
.maphint code{color:#aeb4ad}
.leaflet-popup-content-wrapper{border-radius:5px}
.leaflet-popup-content{font-family:"Newsreader",serif;font-size:15px;margin:14px 16px}
.leaflet-popup-content b{font-family:"Bricolage Grotesque";font-size:16px}
.lpc-tag{font-family:"Space Mono";font-size:10px;letter-spacing:.1em;text-transform:uppercase;display:inline-block;margin-bottom:6px;padding:2px 7px;border-radius:3px;color:#fff}

/* Anreise */
.anreise{padding:84px 0;background:var(--chalk);color:var(--ink);position:relative}
.anreise::before{content:"";position:absolute;inset:0;background-image:repeating-linear-gradient(var(--paper-line) 0 1px,transparent 1px 34px);opacity:.22}
.anreise .wrap{position:relative;display:grid;grid-template-columns:1.1fr .9fr;gap:54px}
.anreise h2{font-size:clamp(28px,4vw,46px);color:var(--ink);margin-bottom:22px}
.anreise p{color:#2c302b;margin-bottom:14px}
.anreise .note{font-family:"Space Mono";font-size:13px;line-height:1.7;letter-spacing:.02em;color:#5a5440;border-left:3px solid var(--marker);padding:6px 0 6px 16px;margin-top:8px}
.stay{background:var(--gneiss);color:var(--chalk);border-radius:6px;padding:30px;align-self:start;position:relative;overflow:hidden}
.stay .contours path{stroke:#37424a;opacity:.5}
.stay h3{position:relative;font-size:24px;margin-bottom:10px}
.stay p{position:relative;color:#bcc3bb;font-size:16px;margin-bottom:18px}
.stay a.btn{position:relative;display:inline-flex;align-items:center;gap:9px;font-family:"Space Mono";font-size:12.5px;letter-spacing:.06em;text-transform:uppercase;text-decoration:none;background:var(--marker);color:#fff;padding:12px 18px;border-radius:4px;transition:.2s var(--ease)}
.stay a.btn:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(226,84,30,.3)}
@media(max-width:820px){.anreise .wrap{grid-template-columns:1fr;gap:30px}}

/* Footer */
footer{background:#0f1214;padding:40px 0;border-top:1px solid var(--gneiss-3)}
footer .wrap{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}
footer .doms{display:flex;flex-wrap:wrap;gap:7px}
footer .doms code{font-family:"Space Mono";font-size:11.5px;color:#8b9296;background:var(--gneiss-2);border:1px solid var(--gneiss-3);padding:5px 10px;border-radius:4px}
footer .flinks{display:flex;gap:18px}
footer .flinks a{font-family:"Space Mono";font-size:11.5px;letter-spacing:.04em;color:#8b9296;text-decoration:none}
footer .flinks a:hover{color:var(--chalk)}
footer small{font-family:"Space Mono";font-size:11px;letter-spacing:.04em;color:#5e6669}

/* Unterseiten (Impressum / Datenschutz) */
.subnav{position:sticky;top:0;z-index:1000;background:rgba(20,23,26,.9);backdrop-filter:blur(10px);border-bottom:1px solid var(--gneiss-3)}
.subnav .wrap{display:flex;align-items:center;justify-content:space-between;height:64px;gap:16px}
.backlink{font-family:"Space Mono";font-size:12.5px;letter-spacing:.04em;text-transform:uppercase;color:#a9b0aa;text-decoration:none}
.backlink:hover{color:var(--chalk)}
.legal{max-width:820px;margin:0 auto;padding:64px 28px 90px;position:relative}
.legal .kicker{font-family:"Space Mono";font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--marble);margin-bottom:14px;display:block}
.legal h1{font-size:clamp(30px,5vw,50px);margin-bottom:8px}
.legal h2{font-size:21px;margin:36px 0 10px;color:var(--chalk)}
.legal p{color:#c2c8c0;margin-bottom:13px;font-size:16.5px}
.legal a{color:var(--marble)}
.legal dl{display:grid;grid-template-columns:auto 1fr;gap:9px 22px;margin:14px 0 6px}
.legal dt{font-family:"Space Mono";font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:#7f878a;padding-top:4px}
.legal dd{color:#dfe3dc;margin-bottom:6px}
.legal .meta{font-family:"Space Mono";font-size:12.5px;color:#7f878a;margin-top:34px;border-top:1px solid var(--gneiss-3);padding-top:18px;line-height:1.7}

.reveal{opacity:0;transform:translateY(28px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}.hero *{animation:none!important;opacity:1!important;transform:none!important}}

/* Alpenverein-Tourenlinks */
.tourlinks{margin-top:24px;display:grid;gap:9px;max-width:58ch}
.tourlinks .tl-h{font-family:"Space Mono";font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);margin-bottom:3px}
.tourlinks a{display:flex;align-items:center;gap:14px;text-decoration:none;border:1px solid var(--gneiss-3);border-radius:6px;padding:13px 16px;background:rgba(255,255,255,.02);transition:.2s var(--ease)}
.tourlinks a:hover{border-color:var(--accent);transform:translateX(3px)}
.tourlinks .tl-name{font-family:"Bricolage Grotesque";font-weight:700;font-size:15.5px;color:var(--chalk)}
.tourlinks .tl-src{font-family:"Space Mono";font-size:10.5px;letter-spacing:.04em;text-transform:uppercase;color:#8a8f88;margin-left:auto;white-space:nowrap}
.chapter.light .tourlinks a{background:rgba(0,0,0,.03);border-color:#d8cdb4}
.chapter.light .tourlinks .tl-name{color:var(--ink)}
.chapter.light .tourlinks .tl-src{color:#8a8064}

/* FAQ */
.faq{padding:84px 0;background:var(--gneiss);border-bottom:1px solid var(--gneiss-3)}
.faq h2{font-size:clamp(28px,4vw,46px);margin-bottom:26px}
.faq details{border-top:1px solid var(--gneiss-3);padding:18px 0}
.faq details:last-of-type{border-bottom:1px solid var(--gneiss-3)}
.faq summary{font-family:"Bricolage Grotesque";font-weight:700;font-size:20px;cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:16px;color:var(--chalk)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:"Space Mono";color:var(--marble)}
.faq details[open] summary::after{content:"\2013"}
.faq p{color:#c2c8c0;margin-top:12px;max-width:72ch;font-size:17px}

/* Sprachumschalter */
.nav nav a.lang{color:var(--marble);border:1px solid var(--gneiss-3);border-radius:4px;padding:5px 10px}
.nav nav a.lang::after{display:none}
.nav nav a.lang:hover{border-color:var(--marble)}

/* Karte – Consent-Overlay (OSM erst auf Klick) */
.map-wrap{position:relative}
.map-consent{position:absolute;inset:0;z-index:2;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;background:var(--gneiss-2);border:1px solid var(--gneiss-3);border-radius:6px;text-align:center;padding:24px}
.map-load-btn{font-family:"Space Mono";font-size:13px;letter-spacing:.06em;text-transform:uppercase;background:var(--marble);color:#0f1214;border:none;border-radius:4px;padding:13px 24px;cursor:pointer;transition:transform .2s var(--ease)}
.map-load-btn:hover{transform:translateY(-2px)}
.map-note{font-family:"Space Mono";font-size:11.5px;letter-spacing:.02em;color:#7f878a;max-width:36ch;line-height:1.5}

/* Subnav-Links (Unterseiten) */
.subnav-links{display:flex;gap:20px;align-items:center}

/* Sub-Bausteine: zusätzliche Höhlen / Lehrpfad-Abschnitte / Zwickl-Kraftwerk */
.subblock{grid-column:1/-1;display:grid;grid-template-columns:1fr 1fr;gap:30px 40px;align-items:start;margin-top:22px;padding-top:22px;border-top:1px solid var(--gneiss-3)}
.chapter.light .subblock{border-top-color:#d8cdb4}
.subblock .ch-photo{aspect-ratio:4/3}
.subtext .st-tag{font-family:"Space Mono";font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);margin-bottom:8px}
.subtext h3{font-family:"Bricolage Grotesque";font-weight:800;font-size:clamp(22px,3vw,30px);color:var(--chalk);line-height:1.05}
.subtext p{color:#c8cdc5;margin-top:12px;max-width:50ch}
.chapter.light .subtext h3{color:var(--ink)} .chapter.light .subtext p{color:#33372f}
.photo-duo{grid-column:1/-1;display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:22px;padding-top:22px;border-top:1px solid var(--gneiss-3)}
.chapter.light .photo-duo{border-top-color:#d8cdb4}
.photo-duo .ch-photo{aspect-ratio:4/3}
@media(max-width:820px){.subblock,.photo-duo{grid-template-columns:1fr}}

/* Foto-Credit in der Bildunterschrift */
.ch-photo figcaption .credit{display:block;margin-top:3px;font-family:"Space Mono";font-size:9.5px;letter-spacing:.05em;color:#e9edf0;opacity:.72}