/* Villa Concordia Binz — Gestaltung
   Palette: Kreideweiß, tiefes Blauschwarz, Ostsee-Petrol, Messing, Sand */
:root{
  --chalk:#F7F5F0;
  --paper:#FFFFFF;
  --ink:#1B2A32;
  --ink-soft:#4A5B63;
  --sea:#275C66;
  --sea-deep:#173F48;
  --brass:#9A8253;
  --sand:#CDBDA0;
  --line:#E6E1D6;
  --font-display:"Didot","Bodoni 72","Playfair Display",Georgia,serif;
  --font-body:"Optima","Avenir Next","Seravek","Gill Sans","Segoe UI",sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion: reduce){ html{scroll-behavior:auto} *{animation:none!important;transition:none!important} }
body{background:var(--chalk);color:var(--ink);font-family:var(--font-body);line-height:1.65;margin:0}
img{max-width:100%;display:block}
.wrap{max-width:1100px;margin:0 auto;padding:0 24px}
.wrap.schmal{max-width:720px;padding:48px 24px}
.wrap.schmal h1{font-size:clamp(32px,5vw,44px);margin-bottom:8px}
.wrap.schmal h2{font-size:22px;margin:34px 0 10px;color:var(--sea-deep)}
.wrap.schmal p{color:var(--ink-soft);margin-bottom:12px;max-width:65ch}
h1,h2,h3,h4{font-family:var(--font-display);font-weight:400;line-height:1.15;text-wrap:balance;margin:0}
p{margin:0}
a{color:var(--sea);text-decoration:none}
a:focus-visible,button:focus-visible{outline:2px solid var(--sea);outline-offset:2px}
.eyebrow{font-size:12px;letter-spacing:.24em;text-transform:uppercase;color:var(--brass);font-weight:600}
.eyebrow.hell{color:#E7D9B8}
.lauftext{color:var(--ink-soft);max-width:55ch}

/* Kopfzeile */
header.site{position:sticky;top:0;z-index:500;background:rgba(247,245,240,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:14px 24px;max-width:1100px;margin:0 auto}
.brand{font-family:var(--font-display);font-size:20px;letter-spacing:.08em;color:var(--ink)}
.brand small{display:block;font-family:var(--font-body);font-size:10px;letter-spacing:.3em;color:var(--brass);text-transform:uppercase}
.nav ul{display:flex;gap:28px;list-style:none;margin:0;padding:0;font-size:14px}
.nav ul a{color:var(--ink)}
.nav ul a:hover{color:var(--sea)}
.btn{display:inline-block;background:var(--sea);color:#fff;padding:10px 22px;border-radius:2px;font-size:14px;letter-spacing:.08em;border:none;cursor:pointer;font-family:var(--font-body)}
.btn:hover{background:var(--sea-deep)}
.btn.ghost{background:transparent;color:var(--sea);border:1px solid var(--sea)}
.btn.klein{padding:7px 16px;font-size:13px}
.btn.gross{padding:13px 30px;font-size:15px}
.btn.voll{display:block;text-align:center;width:100%;margin-top:16px}
@media(max-width:760px){.nav ul{display:none}}

/* Held mit Foto */
.hero.foto-hero{position:relative;min-height:72vh;display:flex;align-items:flex-end;overflow:hidden}
.hero-bild{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 30%}
.hero-schleier{position:absolute;inset:0;background:linear-gradient(180deg,rgba(23,63,72,.10) 0%,rgba(23,63,72,.05) 40%,rgba(20,36,42,.72) 100%)}
.hero-inner{position:relative;padding:0 24px 72px;text-align:center;max-width:900px;margin:0 auto;color:#fff}
.hero-inner h1{font-size:clamp(48px,8.5vw,96px);letter-spacing:.04em;text-shadow:0 2px 24px rgba(0,0,0,.25)}
.hero-inner .sub{font-size:clamp(16px,2.2vw,20px);max-width:34em;margin:16px auto 0;color:#F0EDE5}
.hero-inner .eyebrow,.hero-inner .sub{text-shadow:0 1px 12px rgba(20,36,42,.65)}
.cta-row{display:flex;gap:14px;justify-content:center;margin-top:30px;flex-wrap:wrap}
.bordure{height:14px;background:radial-gradient(circle at 7px -2px, transparent 8px, var(--brass) 8.5px, var(--brass) 9.5px, transparent 10px) repeat-x;background-size:14px 14px;opacity:.5}

/* Kennzahlen */
.facts{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border-block:1px solid var(--line)}
.facts div{background:var(--chalk);text-align:center;padding:26px 12px}
.facts b{font-family:var(--font-display);font-size:30px;display:block;font-weight:400}
.facts span{font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-soft)}
@media(max-width:640px){.facts{grid-template-columns:repeat(2,1fr)}}

section{padding:88px 0}
.sec-head{max-width:640px;margin-bottom:48px}
.sec-head h2,.hist-text h2{font-size:clamp(30px,4.5vw,44px);margin-top:10px}
.sec-head p{color:var(--ink-soft);margin-top:14px}

/* Wohnungs-Karten */
.apts{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
@media(max-width:900px){.apts{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.apts{grid-template-columns:1fr}}
.apt{background:var(--paper);border:1px solid var(--line);display:flex;flex-direction:column;transition:box-shadow .25s, transform .25s}
.apt:hover{box-shadow:0 14px 34px rgba(27,42,50,.10);transform:translateY(-3px)}
.apt-photo{aspect-ratio:4/3;display:block;overflow:hidden;position:relative;background:linear-gradient(160deg,#2E6570,#173F48)}
.apt-photo img{width:100%;height:100%;object-fit:cover}
.foto-fehlt{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;color:#fff}
.foto-fehlt span{font-family:var(--font-display);font-size:84px;opacity:.9}
.foto-fehlt small{font-size:10px;letter-spacing:.2em;text-transform:uppercase;opacity:.75}
.apt-body{padding:22px 24px 26px;display:flex;flex-direction:column;gap:10px;flex:1}
.apt-body .haus{font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--brass);display:flex;justify-content:space-between;align-items:center}
.apt-body h3{font-size:26px}
.apt-body h3 a{color:var(--ink)}
.apt-body .desc{font-size:14px;color:var(--ink-soft);flex:1}
.apt-meta{display:flex;justify-content:space-between;align-items:flex-end;border-top:1px solid var(--line);padding-top:14px;margin-top:6px;gap:10px}
.preis b{font-family:var(--font-display);font-size:24px;font-weight:400}
.preis span{font-size:12px;color:var(--ink-soft)}
.rating{color:var(--sea-deep);font-size:13px;letter-spacing:0;text-transform:none}
.rating small{color:var(--ink-soft)}
.rating.gross{font-family:var(--font-display);font-size:26px}

/* Lage */
.map-grid{display:grid;grid-template-columns:1fr 1.5fr;gap:48px;align-items:center}
@media(max-width:860px){.map-grid{grid-template-columns:1fr}}
.karte{aspect-ratio:3/2;border:1px solid var(--line);background:#EDF0EC;z-index:0}
.adresse{display:flex;flex-direction:column;gap:8px;margin-top:22px;font-size:15px;color:var(--ink-soft)}
.adresse b{color:var(--ink)}

/* Gut zu wissen */
.infos{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
@media(max-width:820px){.infos{grid-template-columns:1fr}}
.info{background:var(--paper);border:1px solid var(--line);padding:30px;border-top:2px solid var(--brass)}
.info h3{font-size:22px;margin-bottom:10px}
.info p{font-size:14px;color:var(--ink-soft)}
.info .tarif{font-family:var(--font-display);font-size:20px;color:var(--sea-deep);display:block;margin-top:14px}

/* Historie */
.historie{background:var(--paper);border-block:1px solid var(--line)}
.hist-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
@media(max-width:820px){.hist-grid{grid-template-columns:1fr}}
.hist-text h2{margin:10px 0 22px}
.hist-text p{color:var(--ink-soft);margin-bottom:16px;max-width:60ch}
.timeline{border-left:1px solid var(--brass);padding-left:26px;display:flex;flex-direction:column;gap:22px}
.timeline b{font-family:var(--font-display);font-size:22px;font-weight:400;color:var(--sea-deep);display:block}
.timeline span{font-size:14px;color:var(--ink-soft)}

/* ==== Detailseite ==== */
.detail-kopf{background:var(--paper);border-bottom:1px solid var(--line);padding:28px 0 26px}
.brotkrumen{font-size:13px;color:var(--ink-soft);margin-bottom:18px}
.detail-titel{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap}
.detail-titel h1{font-size:clamp(38px,6vw,64px)}
.detail-titel .sub{color:var(--ink-soft);margin-top:6px}
.detail-eck{text-align:right;display:flex;flex-direction:column;gap:2px}
.detail-eck small{color:var(--ink-soft)}
.eckdaten{margin-top:14px;color:var(--ink-soft);font-size:15px}

.galerie-sektion{padding:36px 0 0}
.galerie{display:grid;grid-template-columns:2fr 1fr 1fr;grid-auto-rows:210px;gap:10px}
.galerie .gal-bild:first-child{grid-row:span 2}
.galerie .gal-bild{display:block;overflow:hidden;border:1px solid var(--line)}
.galerie .gal-bild img{width:100%;height:100%;object-fit:cover;transition:transform .3s}
.galerie .gal-bild:hover img{transform:scale(1.03)}
.galerie .gal-bild.gal-mehr{display:none}
.galerie.alle .gal-bild.gal-mehr{display:block}
.galerie-alle{margin-top:14px}
@media(max-width:760px){.galerie{grid-template-columns:1fr 1fr;grid-auto-rows:150px}}

.detail-inhalt{padding:56px 0}
.detail-grid{display:grid;grid-template-columns:1.6fr 1fr;gap:56px;align-items:start}
@media(max-width:920px){.detail-grid{grid-template-columns:1fr}}
.detail-links h2{font-size:clamp(26px,3.5vw,34px);margin:44px 0 18px}
.detail-links h2:first-child{margin-top:0}
.beschreibung{color:var(--ink-soft);max-width:65ch}
.ausstattung{display:grid;grid-template-columns:1fr 1fr;gap:22px 40px}
@media(max-width:640px){.ausstattung{grid-template-columns:1fr}}
.ausst-gruppe h4{font-size:17px;margin-bottom:8px;color:var(--sea-deep)}
.ausst-gruppe ul{margin:0;padding:0;list-style:none;font-size:14px;color:var(--ink-soft)}
.ausst-gruppe li{padding:3px 0;border-bottom:1px dotted var(--line)}

.rev-quelle{font-size:13px;color:var(--ink-soft);margin-bottom:20px}
.rev-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-bottom:22px}
@media(max-width:700px){.rev-grid{grid-template-columns:1fr}}
.rev{background:var(--paper);border:1px solid var(--line);padding:22px;display:flex;flex-direction:column;gap:10px}
.rev.rev-versteckt{display:none}
.rev-grid.alle .rev.rev-versteckt{display:flex}
.stars{color:var(--brass);letter-spacing:3px;font-size:13px}
.rev p{font-size:14px;line-height:1.7;color:var(--ink-soft);flex:1}
.rev-meta{font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-soft)}

/* Buchungsbox mit Kalender: bleibt beim Scrollen sichtbar und
   bekommt bei Platzmangel eine eigene, schmale Bildlaufleiste,
   damit der Buchen-Knopf immer erreichbar ist */
.detail-rechts{position:sticky;top:86px;max-height:calc(100vh - 102px);overflow-y:auto;scrollbar-width:thin}
.detail-rechts::-webkit-scrollbar{width:6px}
.detail-rechts::-webkit-scrollbar-thumb{background:var(--sand);border-radius:3px}
.buchungsbox{background:var(--paper);border:1px solid var(--line);padding:24px}
.buchungsbox h3{font-size:22px;margin-bottom:16px}
.kal-kopf{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}
.kal-kopf b{font-family:var(--font-display);font-size:19px;font-weight:400}
.kal-pfeil{width:34px;height:34px;border:1px solid var(--line);background:var(--chalk);color:var(--sea);font-size:18px;cursor:pointer}
.kal-pfeil:hover{border-color:var(--sea)}
.kal-pfeil:disabled{opacity:.35;cursor:default}
.kal-tage{display:grid;grid-template-columns:repeat(7,1fr);gap:3px;font-size:12px}
.kal-tage .dow{text-align:center;font-size:9px;letter-spacing:.14em;color:var(--ink-soft);text-transform:uppercase;padding-bottom:5px}
.tag{aspect-ratio:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1px;border:1px solid var(--line);cursor:pointer;background:var(--paper);font-variant-numeric:tabular-nums;padding:1px}
.tag small{font-size:8px;color:var(--ink-soft)}
.tag:hover{border-color:var(--sea)}
.tag.booked,.tag.vergangen{background:repeating-linear-gradient(45deg,#EFEBE2,#EFEBE2 3px,#E4DFD2 3px,#E4DFD2 6px);color:#B9AF9E;cursor:not-allowed}
.tag.booked small,.tag.vergangen small{visibility:hidden}
.tag.vergangen{background:var(--chalk);color:#C9C2B4}
.tag.sel{background:var(--sea);color:#fff;border-color:var(--sea)}
.tag.sel small{color:#D7E4E2}
.tag.range{background:#E3ECEA;border-color:#C6D8D4}
.tag.leer{border:none;cursor:default;background:transparent}
.legende{display:flex;gap:14px;font-size:11px;color:var(--ink-soft);margin-top:12px;flex-wrap:wrap}
.legende i{display:inline-block;width:11px;height:11px;border:1px solid var(--line);margin-right:5px;vertical-align:-1px}
.legende .l-frei i{background:#fff}
.legende .l-belegt i{background:repeating-linear-gradient(45deg,#EFEBE2,#EFEBE2 3px,#E4DFD2 3px,#E4DFD2 6px)}
.legende .l-auswahl i{background:var(--sea);border-color:var(--sea)}
.kal-laden{grid-column:1/-1;text-align:center;color:var(--ink-soft);padding:26px 0;font-size:13px}

.auswahl{border-top:1px solid var(--line);margin-top:16px;padding-top:8px}
.sumrow{display:flex;justify-content:space-between;font-size:13px;padding:8px 0;border-bottom:1px solid var(--line);color:var(--ink-soft)}
.sumrow b{color:var(--ink);font-weight:600}
.sumrow.total{border-bottom:none;padding-top:12px;font-size:15px}
.sumrow.total b{font-family:var(--font-display);font-size:22px;font-weight:400}
.opt{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:13px;color:var(--ink-soft);padding:7px 0}
.opt input[type=checkbox]{accent-color:var(--sea);width:16px;height:16px}
.opt .optlabel small{display:block;font-size:11px;color:var(--brass)}
.qty{display:flex;align-items:center;border:1px solid var(--line);background:#fff}
.qty button{width:28px;height:28px;border:none;background:#fff;color:var(--sea);font-size:15px;cursor:pointer;line-height:1}
.qty button:hover{background:var(--chalk)}
.qty output{width:30px;text-align:center;font-variant-numeric:tabular-nums;font-size:13px;color:var(--ink);border-inline:1px solid var(--line);line-height:28px}
.hinweis{font-size:12px;color:var(--ink-soft);margin-top:10px;line-height:1.5}

/* Eigene Buchungsstrecke */
.btn.inaktiv{opacity:.45;cursor:not-allowed}
.buchen-seite{padding:48px 0 88px}
.buchen-seite .brotkrumen{margin-bottom:26px}
.buchen-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:48px;align-items:start}
@media(max-width:880px){.buchen-grid{grid-template-columns:1fr}}
.formular{background:var(--paper);border:1px solid var(--line);padding:30px}
.formular h3{font-size:24px;margin-bottom:18px}
.feld-reihe{display:flex;gap:16px;margin-bottom:14px;flex-wrap:wrap}
.feld-reihe label{flex:1;min-width:140px;font-size:13px;color:var(--ink-soft);display:flex;flex-direction:column;gap:5px}
.feld-reihe label.feld-klein{flex:0 0 110px;min-width:90px}
.feld-reihe input,.feld-reihe select,.feld-reihe textarea{font-family:var(--font-body);font-size:15px;color:var(--ink);padding:10px 12px;border:1px solid var(--line);background:var(--chalk);border-radius:2px}
.feld-reihe input:focus,.feld-reihe select:focus,.feld-reihe textarea:focus{outline:2px solid var(--sea);outline-offset:0;background:#fff}
.buchen-summe{position:sticky;top:86px}
.buchen-summe .zahlplan{border-top:2px solid var(--brass);margin-top:6px;padding-top:12px}
.buchen-summe .zahlplan b{font-family:var(--font-display);font-size:20px}
.formular-fehler{background:#F6E8E4;border:1px solid #D9A9A0;color:#7C3A2D;padding:14px 18px;margin-bottom:24px;font-size:14px}
.extras-frei{flex-direction:column;gap:8px}
.frei-zeile{flex-direction:row!important;align-items:center;gap:10px!important;font-size:14px!important}
.frei-zeile input{accent-color:var(--sea);width:16px;height:16px}
.buchung-schritte{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;max-width:900px}
@media(max-width:760px){.buchung-schritte{grid-template-columns:1fr}}
.buchung-schritte .schritt{background:var(--paper);border:1px solid var(--line);border-top:2px solid var(--brass);padding:24px}
.buchung-schritte b{font-family:var(--font-display);font-size:19px;font-weight:400;display:block;margin-bottom:8px;color:var(--sea-deep)}
.buchung-schritte span{font-size:14px;color:var(--ink-soft)}
.erfolg .erfolg-kasten{border:1px solid var(--line);background:var(--paper);padding:20px 24px;margin:22px 0}
.erfolg h1{margin-bottom:16px}

/* Buchungs-Sektion */
.buchung-sektion{background:var(--paper);border-top:1px solid var(--line)}
.buchungstool-rahmen{border:1px solid var(--line);background:#fff;padding:6px}
.buchungstool-rahmen iframe{display:block;width:100%;border:none;min-height:1100px}
.buchung-hinweis{border:1px solid var(--line);border-top:2px solid var(--brass);background:var(--chalk);padding:30px;max-width:640px}
.buchung-hinweis p{color:var(--ink-soft);margin-top:8px}
.buchung-hinweis p:first-child{margin-top:0;color:var(--ink)}

/* Lightbox */
.lightbox{position:fixed;inset:0;z-index:900;background:rgba(20,32,38,.94);display:flex;align-items:center;justify-content:center}
.lightbox[hidden]{display:none}
.lightbox img{max-width:92vw;max-height:88vh;object-fit:contain}
.lb-schliessen{position:absolute;top:14px;right:18px;background:none;border:none;color:#fff;font-size:36px;cursor:pointer}
.lb-pfeil{position:absolute;top:50%;transform:translateY(-50%);background:rgba(255,255,255,.12);border:none;color:#fff;font-size:34px;width:52px;height:52px;cursor:pointer;border-radius:50%}
.lb-pfeil:hover{background:rgba(255,255,255,.25)}
.lb-zurueck{left:16px}
.lb-weiter{right:16px}
.lb-zaehler{position:absolute;bottom:16px;left:50%;transform:translateX(-50%);color:#D8E0DA;font-size:13px;letter-spacing:.1em}

/* Fußzeile */
footer{background:var(--ink);color:#B9C2C4;font-size:13px}
.foot{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;padding:44px 24px;max-width:1100px;margin:0 auto}
.foot-brand{color:#fff;font-family:var(--font-display);font-size:18px;letter-spacing:.08em}
.foot p{margin-top:8px}
.foot ul{list-style:none;display:flex;gap:22px;margin:0;padding:0}
.foot a{color:#B9C2C4}
.foot a:hover{color:#fff}