:root{
  --bg: #EAF2FA;
  --card: #ffffff;
  --text: #0f172a;
  --muted:#475569;
  --line:#e5e7eb;
  --radius: 18px;
  --shadow: 0 10px 30px rgba(2,6,23,.08);
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
  color:var(--text);
  background: linear-gradient(180deg, #ffffff 0%, var(--bg) 55%, #ffffff 100%);
}

.wrap{max-width:1060px;margin:0 auto;padding:28px 18px 40px}

.topbar{
  display:flex;align-items:center;justify-content:space-between;
  gap:16px;
  padding:10px 14px;
  background:rgba(255,255,255,.8);
  border:1px solid var(--line);
  border-radius:999px;
  box-shadow: 0 8px 24px rgba(2,6,23,.06);
  backdrop-filter: blur(10px);
}
.brand{
  display:flex;align-items:center;gap:12px;min-width:0;
}
.brand img{
  height:68px;width:auto;display:block;
}
.brand .back{
  font-size:14px;color:var(--muted);text-decoration:none;
}
.brand .back:hover{text-decoration:underline}

.actions{display:flex;align-items:center;gap:10px}
.pill{
  font-size:13px;color:var(--muted);
  padding:8px 10px;border:1px solid var(--line);
  border-radius:999px;background:#fff;
}

h1{font-size:44px;letter-spacing:-.03em;margin:22px 0 6px}
.sub{color:var(--muted);margin:0 0 18px;font-size:16px}

.card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--radius);
  box-shadow: var(--shadow);
  padding:14px;
}

#apartmentIframeAll{
  min-height: 760px;
}

.smallnote{
  margin-top:12px;
  color:var(--muted);
  font-size:13px;
}
.smallnote a{color:inherit}

@media (max-width: 720px){
  h1{font-size:34px}
  .brand img{height:28px}
  #apartmentIframeAll{min-height: 860px}
}


/* Smoobu booking iframe */
.booking-embed{
  width: 100%;
  background: #fff;
  border-radius: 18px;
  box-shadow: 0 10px 28px rgba(0,0,0,.08);
  overflow: hidden;
}
#smoobuBookingFrame{
  width: 100%;
  height: min(76vh, 920px);
  border: 0;
  display: block;
  background: #fff;
}
@media (max-width: 820px){
  #smoobuBookingFrame{ height: 82vh; }
}

/* MOBILE OPTIMIERUNG BUCHUNG 2026-01-04 */
@media (max-width: 768px){
  .booking-header,
  .page-booking-header{
    padding:16px 18px;
  }

  .page-booking h1{
    font-size:24px;
  }

  .page-booking .sub,
  .page-booking .hint{
    font-size:14px;
  }

  .booking-wrapper iframe,
  .booking-wrapper .booking-embed{
    max-width:100%;
  }
}