/* ============================================================
   zimmer-in-basel.ch — poppiges, jung-alternatives Design
   Türkis / Gelb / Pink · Anton + Oswald + Inter
   ============================================================ */

:root{
  --teal:#17b3bd; --teal-dark:#0e9aa3; --teal-tint:#e7f7f8;
  --yellow:#ffd60a; --pink:#ff1493; --orange:#ff7a2f;
  --ink:#2b2b2b; --ink-soft:#6b6b6b;
  --bg:#ffffff; --soft:#f7f8f9; --line:#ececec; --chip:#eceef0;
  --navy:#1c2733; --cream:#fdfdf8;
  --shadow:0 12px 30px rgba(0,0,0,.08);
  --shadow-lg:0 20px 50px rgba(0,0,0,.14);
  --radius:18px;
}

*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{font-family:'Inter',system-ui,sans-serif;color:var(--ink);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden;}
img{display:block;max-width:100%;}
a{text-decoration:none;color:inherit;}
.container{max-width:1180px;margin:0 auto;padding:0 24px;}

h1,h2,h3{line-height:1.05;}
.display{font-family:'Anton',sans-serif;letter-spacing:.5px;}
.eyebrow{display:inline-block;font-family:'Oswald',sans-serif;font-weight:600;font-size:13px;text-transform:uppercase;letter-spacing:2px;color:var(--teal);margin-bottom:12px;}
.section{padding:76px 0;}
.section--soft{background:var(--soft);}
.section--navy{background:var(--navy);color:var(--cream);}
.section--navy .eyebrow{color:var(--yellow);}
.section-title{font-family:'Anton',sans-serif;font-size:clamp(30px,4.5vw,48px);letter-spacing:.5px;margin-bottom:16px;}
.section-lead{font-size:17px;color:var(--ink-soft);max-width:640px;margin-bottom:40px;}
.section--navy .section-lead{color:#c7d0d9;}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:700;font-size:15px;cursor:pointer;border-radius:999px;padding:13px 24px;border:2.5px solid var(--navy);box-shadow:4px 4px 0 var(--navy);transition:transform .12s ease,box-shadow .12s ease,background .2s;}
.btn:hover{transform:translate(-2px,-2px);box-shadow:6px 6px 0 var(--navy);}
.btn:active{transform:translate(3px,3px);box-shadow:1px 1px 0 var(--navy);}
.btn--primary{background:var(--teal);color:#fff;}
.btn--primary:hover{background:var(--teal-dark);}
.btn--yellow{background:var(--yellow);color:var(--ink);}
.btn--yellow:hover{background:#ffcf00;}
.btn--ghost{background:#fff;color:var(--navy);}
.btn--ghost:hover{background:var(--cream);}
.btn--block{width:100%;}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.94);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);}
.nav{display:flex;align-items:center;justify-content:space-between;height:66px;}
.brand{display:flex;align-items:center;gap:10px;font-family:'Anton',sans-serif;font-size:21px;letter-spacing:.5px;color:var(--ink);line-height:1;}
.brand__mark{width:38px;height:38px;flex:none;display:grid;place-items:center;}
.brand__mark img,.brand__mark svg{width:100%;height:100%;object-fit:contain;}
.brand__text{white-space:nowrap;}
.nav__links{display:flex;gap:28px;align-items:center;list-style:none;}
.nav__links a{font-weight:600;font-size:15px;color:var(--teal);transition:color .2s;}
.nav__links a.is-active{color:var(--pink);}
@media(hover:hover){
  .nav__links a:hover{color:var(--pink);}
}
.nav__cta{color:#fff !important;}
.nav__cta:hover{color:#fff !important;}
.nav__toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px;-webkit-tap-highlight-color:transparent;outline:none;}
.nav__toggle:focus-visible{outline:2px solid var(--teal);outline-offset:4px;border-radius:6px;}
.nav__toggle span{width:26px;height:3px;background:var(--ink);border-radius:2px;transition:.3s;}
.nav.is-open .nav__toggle span:nth-child(1){transform:translateY(8px) rotate(45deg);}
.nav.is-open .nav__toggle span:nth-child(2){opacity:0;}
.nav.is-open .nav__toggle span:nth-child(3){transform:translateY(-8px) rotate(-45deg);}

/* ---------- Hero ---------- */
.hero{position:relative;min-height:520px;display:flex;align-items:center;color:#fff;overflow:hidden;background:var(--navy);}
.hero__bg{position:absolute;inset:0;background-size:cover;background-position:center;}
.hero__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.6) 0%,rgba(0,0,0,.2) 55%,rgba(0,0,0,.1) 100%);}
.hero__inner{position:relative;z-index:2;padding:64px 0;max-width:760px;}
.hero__rainbow{width:min(640px,80%);height:4px;margin-bottom:26px;border-radius:4px;background:linear-gradient(90deg,var(--teal),var(--yellow),var(--orange),var(--pink));}
.hero__badge{display:inline-flex;align-items:center;gap:7px;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.25);padding:6px 14px;border-radius:999px;font-size:13px;font-weight:600;margin-bottom:20px;}
.hero h1{font-family:'Anton',sans-serif;font-size:clamp(42px,7vw,82px);letter-spacing:1px;text-shadow:0 4px 24px rgba(0,0,0,.4);}
.hero__lead{margin:22px 0 30px;font-size:clamp(16px,2vw,20px);max-width:560px;color:#f2f2f2;font-weight:500;text-shadow:0 2px 12px rgba(0,0,0,.5);}
.hero__cta{display:flex;gap:14px;flex-wrap:wrap;}

/* ---------- Marquee-Laufband ---------- */
.marquee{background:var(--pink);transform:rotate(-1.5deg) scale(1.04);margin:0 -2vw;overflow:hidden;border-top:3px solid var(--navy);border-bottom:3px solid var(--navy);display:flex;flex-wrap:nowrap;height:52px;}
.marquee__track{flex:0 0 auto;white-space:nowrap;animation:bsh-marquee 40s linear infinite;font-family:'Anton',sans-serif;font-size:17px;line-height:52px;color:#fff;letter-spacing:1px;will-change:transform;}
.marquee:hover .marquee__track{animation-play-state:paused;}
.marquee__track span{padding:0 6px;}
@keyframes bsh-marquee{from{transform:translateX(0)}to{transform:translateX(-100%)}}
@media(prefers-reduced-motion:reduce){.marquee__track{animation:none;}}

/* ---------- Progress-Steps (horizontal) ---------- */
.steps-section{background:linear-gradient(180deg,#fafafa,#fff);padding:38px 0;border-bottom:1px solid var(--line);}
.steps{display:flex;align-items:flex-start;justify-content:center;max-width:680px;margin:0 auto;}
.step{position:relative;flex:1;display:flex;flex-direction:column;align-items:center;gap:12px;text-align:center;}
.step:not(:last-child)::after{content:"";position:absolute;top:27px;left:50%;width:100%;height:4px;border-radius:4px;background:var(--line);z-index:0;}
.step.done:not(:last-child)::after{background:linear-gradient(90deg,var(--pink),#ff4fb0);}
.step .dot{position:relative;z-index:1;width:54px;height:54px;border-radius:50%;display:grid;place-items:center;background:#fff;border:3px solid var(--line);font-family:'Anton',sans-serif;font-size:22px;color:var(--ink-soft);transition:.25s;}
.step .dot svg{width:26px;height:26px;}
.step.active .dot{border-color:var(--pink);color:var(--pink);box-shadow:0 8px 20px rgba(255,20,147,.28);}
.step.done .dot{background:linear-gradient(135deg,var(--pink),#ff4fb0);border-color:var(--pink);color:#fff;box-shadow:0 8px 20px rgba(255,20,147,.35);}
.step .label{font-family:'Oswald',sans-serif;font-weight:600;font-size:15px;color:var(--ink);}
.step.done .label{color:var(--pink);}
.step .sub{font-size:12px;color:var(--ink-soft);margin-top:-6px;}

/* ---------- Filter-Chips ---------- */
.filters{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin-bottom:16px;}
.chip{border:1.5px solid var(--line);background:#fff;border-radius:999px;padding:11px 18px;font-size:14px;font-weight:600;cursor:pointer;transition:.18s;display:inline-flex;align-items:center;gap:7px;color:var(--ink);font-family:inherit;}
.chip:hover{border-color:var(--teal);color:var(--teal);}
.chip.is-active{background:var(--teal);color:#fff;border-color:var(--teal);box-shadow:0 6px 16px rgba(23,179,189,.3);}
.count{text-align:center;color:var(--ink-soft);font-size:14px;font-weight:500;}

/* ---------- Room-Grid & Cards ---------- */
.room-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:30px;margin-top:36px;}
.room-card{background:#fff;border-radius:16px;overflow:hidden;box-shadow:6px 6px 0 var(--teal);transition:transform .25s cubic-bezier(.34,1.56,.64,1),box-shadow .25s ease;display:flex;flex-direction:column;border:3px solid var(--navy);cursor:pointer;}
.room-card:hover{transform:translateY(-8px) rotate(-1deg);box-shadow:10px 10px 0 var(--pink);}
.room-card:hover .price .amount{animation:bsh-wobble .5s ease;}
@keyframes bsh-wobble{0%,100%{transform:rotate(0)}30%{transform:rotate(-4deg)}60%{transform:rotate(4deg)}}
.room-card__media{position:relative;aspect-ratio:3/2;overflow:hidden;background:#f2efe9;}
.room-card__media svg,.room-card__media img{width:100%;height:100%;object-fit:cover;}
/* Bilderrahmen (PNG) exakt über dem Foto, klick-durchlässig */
.room-card__media .room-frame{position:absolute;inset:0;width:100%;height:100%;object-fit:fill;pointer-events:none;z-index:2;transform-origin:center;transition:transform .5s ease, opacity .5s ease;}
/* Beim Hover über die Karte: Rahmen nach aussen wegskalieren und ausblenden */
.room-card:hover .room-frame{transform:scale(1.15);opacity:0;}
.badge{position:absolute;top:14px;left:14px;z-index:3;background:var(--yellow);color:var(--ink);font-weight:700;font-size:12px;padding:6px 12px;border-radius:999px;display:inline-flex;align-items:center;gap:5px;box-shadow:0 4px 10px rgba(0,0,0,.15);}
.badge--reserved{background:var(--ink);color:#fff;}
.card-actions{position:absolute;top:14px;right:14px;z-index:3;display:flex;gap:8px;}
.icon-btn{width:38px;height:38px;border-radius:50%;background:rgba(255,255,255,.92);border:none;cursor:pointer;display:grid;place-items:center;color:var(--ink);transition:.18s;box-shadow:0 4px 10px rgba(0,0,0,.12);}
.icon-btn:hover{background:#fff;transform:scale(1.08);color:var(--pink);}
.icon-btn.liked{color:var(--pink);}
.room-card__body{padding:22px;display:flex;flex-direction:column;flex:1;}
.room-card__title{font-family:'Oswald',sans-serif;font-weight:700;font-size:21px;margin-bottom:8px;}
.room-card__loc{display:flex;align-items:center;gap:7px;color:var(--ink-soft);font-size:14px;font-weight:500;margin-bottom:14px;}
.room-card__loc svg{color:var(--teal);flex:none;}
.tags{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:18px;}
.tag{background:var(--chip);color:#4a4a4a;font-size:12px;font-weight:600;padding:6px 12px;border-radius:999px;}
.room-card__foot{margin-top:auto;padding-top:16px;border-top:1px solid var(--line);display:flex;align-items:flex-end;justify-content:space-between;gap:12px;}
.price small{display:block;color:var(--ink-soft);font-size:12px;font-weight:500;margin-bottom:2px;}
.price .amount{display:inline-block;font-family:'Anton',sans-serif;font-size:26px;color:var(--teal);letter-spacing:.5px;transform-origin:center;}
.btn-details{background:var(--teal);color:#fff;padding:9px 16px;font-size:14px;border:2px solid var(--navy);box-shadow:3px 3px 0 var(--navy);border-radius:999px;display:inline-flex;align-items:center;gap:8px;transition:transform .12s ease,box-shadow .12s ease,background .2s;}
.btn-details:hover{background:var(--teal-dark);transform:translate(-2px,-2px);box-shadow:5px 5px 0 var(--navy);}
.btn-details:active{transform:translate(2px,2px);box-shadow:1px 1px 0 var(--navy);}
.rooms-empty{grid-column:1/-1;text-align:center;color:var(--ink-soft);padding:40px;}
/* Nachladbare Karten: der Wrapper darf das Grid nicht stoeren */
#roomsMore{display:contents;}
#roomsMore[hidden]{display:none;}
.rooms-more{display:flex;justify-content:center;margin-top:34px;}

/* ---------- Vermietet: Sticker-Stempel + ausgegraut ---------- */
.room-card.is-reserved{cursor:not-allowed;box-shadow:6px 6px 0 var(--ink-soft);border-color:var(--ink-soft);}
.room-card.is-reserved:hover{transform:none;box-shadow:6px 6px 0 var(--ink-soft);}
.room-card.is-reserved:hover .price .amount{animation:none;}
.room-card.is-reserved .room-card__media img:not(.room-frame){filter:grayscale(1) brightness(.72);}
.room-card.is-reserved .room-card__media::after{content:"";position:absolute;inset:0;background:rgba(20,25,32,.28);z-index:1;pointer-events:none;}
.room-card.is-reserved .room-frame{opacity:1 !important;transform:none !important;}
.room-card.is-reserved .room-card__body{opacity:.62;}
.rented-stamp{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) rotate(-12deg);z-index:3;width:120px;height:120px;border-radius:50%;background:var(--pink);border:4px dashed #fff;display:flex;align-items:center;justify-content:center;text-align:center;color:#fff;font-family:'Oswald',sans-serif;font-weight:700;font-size:17px;letter-spacing:1px;text-transform:uppercase;box-shadow:0 6px 18px rgba(0,0,0,.3);pointer-events:none;}
.btn-details--disabled{background:var(--ink-soft);color:#fff;cursor:not-allowed;text-transform:uppercase;font-size:13px;letter-spacing:.5px;}

/* ---------- Features ---------- */
.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:26px;margin-top:40px;}
.feature{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow);}
.feature__ico{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;margin-bottom:16px;color:#fff;}
.feature:nth-child(6n+1) .feature__ico{background:var(--teal);}
.feature:nth-child(6n+2) .feature__ico{background:var(--pink);}
.feature:nth-child(6n+3) .feature__ico{background:var(--orange);}
.feature:nth-child(6n+4) .feature__ico{background:var(--teal-dark);}
.feature:nth-child(6n+5) .feature__ico{background:var(--yellow);color:var(--ink);}
.feature:nth-child(6n+6) .feature__ico{background:var(--navy);}
.feature__ico svg{width:26px;height:26px;}
.feature h3{font-family:'Oswald',sans-serif;font-weight:700;font-size:19px;margin-bottom:8px;}
.feature p{color:var(--ink-soft);font-size:15px;}

/* ---------- Split ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center;}
.split__media{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-lg);aspect-ratio:3/2;}
.split__media svg,.split__media img{width:100%;height:100%;object-fit:cover;}
.checklist{list-style:none;margin:24px 0 30px;display:flex;flex-direction:column;gap:14px;}
.checklist li{display:flex;gap:12px;align-items:flex-start;font-size:16px;}
.checklist li::before{content:"";flex:none;width:26px;height:26px;border-radius:50%;background:var(--teal-tint);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2317b3bd' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 13l4 4L19 7'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:center;margin-top:1px;}

/* ---------- FAQ Accordion ---------- */
.faq-list{max-width:820px;margin:36px auto 0;display:flex;flex-direction:column;gap:14px;}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;}
.faq-q{width:100%;text-align:left;background:none;border:none;cursor:pointer;padding:20px 22px;font-family:'Oswald',sans-serif;font-weight:600;font-size:17px;color:var(--ink);display:flex;justify-content:space-between;align-items:center;gap:14px;}
.faq-q::after{content:"+";font-family:'Anton',sans-serif;font-size:24px;color:var(--teal);transition:transform .2s;flex:none;}
.faq-item.open .faq-q::after{transform:rotate(45deg);}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease;color:var(--ink-soft);font-size:15px;}
.faq-a__inner{padding:0 22px 20px;}
.faq-item.open .faq-a{max-height:600px;}
.faq-cat{font-family:'Anton',sans-serif;font-size:22px;color:var(--pink);margin:34px 0 4px;letter-spacing:.5px;}

/* ---------- Ablauf (Timeline) ---------- */
.timeline{max-width:820px;margin:44px auto 0;position:relative;}
.tl-step{display:flex;gap:24px;padding-bottom:38px;position:relative;}
.tl-step:last-child{padding-bottom:0;}
.tl-step::before{content:"";position:absolute;left:31px;top:64px;bottom:-2px;width:4px;background:var(--line);border-radius:4px;}
.tl-step:last-child::before{display:none;}
.tl-step.done::before{background:linear-gradient(180deg,var(--pink),#ff4fb0);}
.tl-num{flex:none;width:64px;height:64px;border-radius:50%;display:grid;place-items:center;font-family:'Anton',sans-serif;font-size:26px;background:#fff;border:3px solid var(--line);color:var(--ink-soft);position:relative;z-index:1;}
.tl-step.done .tl-num{background:linear-gradient(135deg,var(--pink),#ff4fb0);border-color:var(--pink);color:#fff;box-shadow:0 8px 20px rgba(255,20,147,.3);}
.tl-step.active .tl-num{border-color:var(--teal);color:var(--teal);box-shadow:0 8px 20px rgba(23,179,189,.28);}
.tl-body{padding-top:6px;}
.tl-body h3{font-family:'Oswald',sans-serif;font-weight:700;font-size:22px;margin-bottom:8px;}
.tl-body p{color:var(--ink-soft);font-size:16px;}
.tl-note{margin-top:10px;background:var(--teal-tint);border-radius:12px;padding:12px 16px;font-size:14px;color:var(--teal-dark);}

/* ---------- Contact / Form ---------- */
.form-card{max-width:760px;margin:40px auto 0;background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow);padding:38px 34px;}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px 16px;align-items:end;}
.field{margin-bottom:4px;display:flex;flex-direction:column;}
.field.full{grid-column:1/-1;}
/* Abstand zwischen den grossen Blöcken (Sprache, Geburtstag, Geschlecht, ...) */
.form-card > .field.full{margin-top:26px;}
.form-card > .field.full .form-grid{margin-top:4px;}
/* Nur die direkte Feld-Beschriftung, NICHT die Labels von Radio/Checkbox */
.field > label{display:block;font-weight:600;font-size:14px;margin-bottom:7px;}
/* Beschriftung darf wachsen, Eingabe bleibt unten -> Felder stehen bündig */
.field > label,.field > .field__label{flex:1 0 auto;}
.field > input,.field > select,.field > textarea{margin-top:auto;}
.field input,.field textarea,.field select{width:100%;border:1.5px solid var(--line);border-radius:12px;padding:12px 14px;font-family:inherit;font-size:14px;color:var(--ink);background:#fff;resize:vertical;}
/* Radio- und Checkbox-Felder behalten ihre eigene Darstellung */
.field .radio input,.field .checkbox input{width:auto;border-radius:0;padding:0;}
.field input:focus,.field textarea:focus,.field select:focus{outline:2px solid var(--teal);border-color:transparent;}
.field input::placeholder,.field textarea::placeholder{color:#b0b0b0;}
.checkbox-row{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--ink-soft);margin:16px 0;}
.checkbox-row input{width:18px;height:18px;margin-top:2px;flex:none;padding:0;border-radius:0;}
.form-note{text-align:center;color:var(--ink-soft);font-size:13px;margin-top:14px;}
.form-success{background:var(--teal-tint);border-radius:14px;padding:24px;text-align:center;}
.form-success h3{font-family:'Anton',sans-serif;color:var(--teal-dark);font-size:24px;margin-bottom:8px;}

/* ---------- Fortschrittsanzeige im Formular ---------- */
.form-progress{margin-bottom:28px;}
.form-progress__head{display:flex;justify-content:space-between;align-items:baseline;gap:12px;margin-bottom:8px;}
.form-progress__msg{font-family:'Oswald',sans-serif;font-weight:600;font-size:15px;color:var(--teal-dark);transition:color .3s ease;}
.form-progress__msg.is-done{color:var(--pink);}
.form-progress__pct{font-family:'Anton',sans-serif;font-size:18px;color:var(--teal);letter-spacing:.5px;}
.form-progress__bar{height:12px;border-radius:999px;background:var(--chip);border:2px solid var(--navy);overflow:hidden;}
.form-progress__fill{height:100%;width:30%;border-radius:999px;
  background:linear-gradient(90deg,var(--teal),var(--yellow) 55%,var(--pink));
  background-size:200% 100%;
  transition:width .45s cubic-bezier(.34,1.4,.64,1);}
.form-progress__fill.is-full{animation:bsh-shimmer 1.6s linear infinite;}
@keyframes bsh-shimmer{from{background-position:0 0}to{background-position:-200% 0}}

/* ---------- Gültig-Häkchen an Feldern ---------- */
.field{position:relative;}
.field > input.is-valid,.field > select.is-valid{border-color:var(--teal);padding-right:40px;}
.field .field-check{position:absolute;right:13px;bottom:13px;width:20px;height:20px;border-radius:50%;
  background:var(--teal);color:#fff;display:grid;place-items:center;pointer-events:none;
  opacity:0;transform:scale(.4);transition:opacity .25s ease,transform .25s cubic-bezier(.34,1.56,.64,1);}
.field .field-check.show{opacity:1;transform:scale(1);}
.field .field-check svg{width:12px;height:12px;}
/* Bei Textfeldern sitzt das Haekchen etwas hoeher */
.field > textarea.is-valid ~ .field-check{bottom:auto;top:38px;}

/* ---------- Konfetti ---------- */
.confetti-layer{position:fixed;inset:0;pointer-events:none;z-index:9998;overflow:hidden;}
.confetti-bit{position:absolute;width:10px;height:14px;opacity:.95;will-change:transform;
  animation:bsh-confetti-fall linear forwards;}
@keyframes bsh-confetti-fall{
  0%{transform:translate3d(0,-20px,0) rotate(0deg);opacity:1;}
  100%{transform:translate3d(var(--dx,0),105vh,0) rotate(var(--rot,540deg));opacity:.9;}
}
@media(prefers-reduced-motion:reduce){
  .form-progress__fill{transition:none;}
  .form-progress__fill.is-full{animation:none;}
  .confetti-layer{display:none;}
  .field .field-check{transition:none;}
}

/* Radio-/Checkbox-Gruppen + Gruppen-Label */
.field__label{display:block;font-weight:600;font-size:14px;margin-bottom:10px;}
.radio-group{display:flex;gap:22px;flex-wrap:wrap;}
.checkbox-group{display:grid;grid-template-columns:1fr 1fr;gap:12px 22px;margin-bottom:6px;}
.radio,.checkbox{display:flex;align-items:center;gap:9px;font-size:14px;color:var(--ink);cursor:pointer;font-weight:500;margin-bottom:0;}
.radio input,.checkbox input{width:18px;height:18px;flex:none;accent-color:var(--teal);cursor:pointer;margin:0;padding:0;border-radius:0;}
.form-grid--three{grid-template-columns:1fr 1fr 1fr;}
/* Validierungs-Zustände */
.field input.is-valid{border-color:var(--teal);outline:2px solid rgba(23,179,189,.25);}
.field input.is-invalid{border-color:var(--pink);outline:2px solid rgba(255,20,147,.2);}
.checkbox-row.is-invalid span{color:var(--pink);}
.checkbox-row.is-invalid input{outline:2px solid var(--pink);outline-offset:2px;}

/* ============================================================
   Partner-Banner (apartment24.ch) – Rot/Schwarz, im Basel-Stil
   ============================================================ */
.partner-banner{
  display:block;position:relative;overflow:hidden;color:#fff;
  margin-top:56px;border-radius:16px;
  border:3px solid var(--navy);
  background:
          radial-gradient(120% 140% at 12% 0%, rgba(0,0,0,.55) 0%, rgba(0,0,0,0) 55%),
          linear-gradient(105deg,#7a0000 0%,#c40000 45%,#e00000 70%,#a30000 100%);
  box-shadow:8px 8px 0 var(--navy);
  transition:transform .2s ease, box-shadow .2s ease, filter .2s ease;
}
.partner-banner:hover{
  transform:translate(-3px,-3px);
  box-shadow:12px 12px 0 var(--navy);
  filter:brightness(1.05);
}
.partner-banner:active{transform:translate(3px,3px);box-shadow:3px 3px 0 var(--navy);}
.partner-banner__inner{display:flex;align-items:center;gap:32px;padding:32px 40px;}
.partner-banner__logo{flex:0 0 auto;width:150px;max-width:34vw;height:auto;filter:drop-shadow(0 6px 14px rgba(0,0,0,.45));}
.partner-banner__text{flex:1 1 auto;min-width:0;}
.partner-banner__eyebrow{display:inline-block;font-family:'Oswald',sans-serif;font-size:.78rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:#ffd0cc;margin-bottom:6px;}
.partner-banner__title{color:#fff;font-family:'Anton',sans-serif;font-weight:400;font-size:clamp(1.4rem,2.6vw,2rem);line-height:1.15;letter-spacing:.5px;margin:0 0 6px;}
.partner-banner__title .num{color:var(--yellow);text-shadow:0 2px 6px rgba(0,0,0,.35);}
.partner-banner__sub{color:#ffe4e1;font-size:1rem;margin:0;}
.partner-banner__url{color:#fff;font-weight:700;text-decoration:underline;text-underline-offset:3px;}
.partner-banner__cta{flex:0 0 auto;display:inline-flex;align-items:center;gap:10px;background:#111;color:#fff;font-weight:700;font-size:1rem;padding:13px 24px;border-radius:999px;white-space:nowrap;border:2.5px solid #000;box-shadow:4px 4px 0 rgba(0,0,0,.55);transition:transform .18s ease,background .18s ease;}
.partner-banner:hover .partner-banner__cta{transform:translateX(4px);background:#000;}
.partner-banner__cta .arrow{transition:transform .2s ease;}
.partner-banner:hover .partner-banner__cta .arrow{transform:translateX(4px);}
@media(max-width:820px){
  .partner-banner{margin-top:40px;}
  .partner-banner__inner{flex-wrap:wrap;justify-content:center;text-align:center;gap:20px;padding:26px 22px;}
  .partner-banner__logo{width:120px;}
  .partner-banner__cta{order:3;width:100%;justify-content:center;}
}
@media(prefers-reduced-motion:reduce){
  .partner-banner,.partner-banner__cta,.partner-banner__cta .arrow{transition:none;}
}

/* ---------- Regions / Cards navy ---------- */
.region-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:24px;margin-top:36px;}
.region-card{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:var(--radius);padding:28px;}
.region-card h3{font-family:'Oswald',sans-serif;font-size:22px;color:var(--yellow);margin-bottom:10px;}
.region-card p{color:#c7d0d9;font-size:15px;margin-bottom:16px;}
.region-card a{color:#fff;font-weight:700;font-size:14px;text-decoration:underline;}

/* ---------- Legal pages ---------- */
.legal{max-width:820px;margin:0 auto;}
.legal h2{font-family:'Anton',sans-serif;font-size:24px;margin:32px 0 12px;letter-spacing:.5px;}
.legal p,.legal li{color:var(--ink-soft);font-size:15px;margin-bottom:12px;}
.legal ul{padding-left:22px;margin-bottom:16px;}
.legal a{color:var(--teal);text-decoration:underline;}
.legal-box{background:var(--teal-tint);border-radius:14px;padding:22px;margin:24px 0;font-size:15px;}

/* ---------- Page hero (kleiner, für Unterseiten) ---------- */
.page-hero{background:var(--navy);color:#fff;padding:60px 0;position:relative;overflow:hidden;}
.page-hero::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,var(--teal),var(--yellow),var(--orange),var(--pink));height:5px;top:0;}
.page-hero h1{font-family:'Anton',sans-serif;font-size:clamp(34px,5vw,56px);letter-spacing:.5px;}
.page-hero p{color:#c7d0d9;font-size:18px;max-width:600px;margin-top:14px;}

/* ---------- Footer ---------- */
.site-footer{background:var(--ink);color:#e8e8e8;padding:50px 0 30px;}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:34px;margin-bottom:34px;}
.site-footer .brand{color:#fff;margin-bottom:12px;}
.site-footer p{color:#a9a9a9;font-size:14px;}
.footer-col h4{font-family:'Oswald',sans-serif;font-size:15px;text-transform:uppercase;letter-spacing:1px;margin-bottom:14px;color:#fff;}
.footer-col ul{list-style:none;}
.footer-col li{margin-bottom:9px;}
.footer-col a{color:#b9b9b9;font-size:14px;transition:.18s;}
.footer-col a:hover{color:var(--yellow);}
.footer-contact div{display:flex;align-items:center;gap:8px;margin-bottom:9px;font-size:14px;color:#b9b9b9;}
.footer-contact a{color:#b9b9b9;}
.footer-contact a:hover{color:var(--yellow);}
.footer-bottom{border-top:1px solid #3a3a3a;padding-top:22px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:13px;color:#9a9a9a;align-items:center;}
.footer-dots{display:flex;gap:8px;}
.footer-dots span{width:11px;height:11px;border-radius:50%;}
.lang-switch{display:inline-flex;gap:2px;align-items:center;margin-left:14px;}
.lang-switch a{display:inline-block;padding:4px 8px;border-radius:6px;font-size:.8rem;font-weight:600;color:inherit;opacity:.6;text-transform:uppercase;letter-spacing:.03em;line-height:1;}
.lang-switch a:hover{opacity:1;background:rgba(0,0,0,.06);}
.lang-switch a.is-active{opacity:1;background:var(--teal);color:#fff;}

/* ---------- Responsive ---------- */
@media(max-width:900px){
  .split{grid-template-columns:1fr;gap:30px;}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .form-grid{grid-template-columns:1fr;}
}
@media(max-width:820px){
  .nav__links{position:fixed;top:66px;left:0;right:0;background:#fff;flex-direction:column;gap:0;padding:0 24px;max-height:0;overflow:hidden;border-bottom:1px solid var(--line);transition:max-height .3s ease;}
  .nav.is-open .nav__links{max-height:420px;padding:12px 24px 20px;}
  .nav__links li{width:100%;border-bottom:1px solid var(--line);}
  .nav__links a{padding:14px 0;display:block;}
  .nav__links li:has(.nav__cta){border-bottom:none;}
  .nav__links .nav__cta{display:flex;width:100%;margin:16px 0 6px;padding:13px 24px;}
  .nav__links li:has(.lang-switch){border-bottom:none;}
  .nav__links .lang-switch{margin:4px 0 16px;gap:8px;}
  .nav__links .lang-switch a{font-size:1rem;padding:9px 16px;}
  .nav__toggle{display:flex;}
  .hero{min-height:560px;}
  .room-grid{grid-template-columns:1fr;}
}
@media(max-width:560px){
  .container{padding:0 18px;}
  .step .sub{display:none;}
  .step .dot{width:46px;height:46px;font-size:19px;}
  .step:not(:last-child)::after{top:23px;}
  .footer-grid{grid-template-columns:1fr;}
  .lang-switch{margin:8px 0 0;}
  .checkbox-group{grid-template-columns:1fr;}
  .brand{font-size:17px;gap:8px;} 
  .brand__mark{width:32px;height:32px;}
  .marquee{height:42px;}
  .marquee__track{font-size:14px;line-height:42px;}
}