/* Hotel Bergland Sillian – gemeinsames "Apple-Style" Design-System
   Verwendet von allen umgestellten Unterseiten. Einmal pflegen, überall wirksam. */

:root{
  --ink:#1d1d1f;
  --muted:#6e6e73;
  --hair:rgba(0,0,0,.08);
  --bg:#ffffff;
  --bg-alt:#f5f5f7;
  --accent:#147a5c;
  --accent-ink:#0d5843;
  --radius:22px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:-apple-system,BlinkMacSystemFont,"SF Pro Display","SF Pro Text","Segoe UI",Helvetica,Arial,sans-serif;
  line-height:1.47059;
  -webkit-font-smoothing:antialiased;
}
img,video{display:block;max-width:100%}
a{color:inherit}

.skip{position:absolute;left:-9999px;top:auto}
.skip:focus{left:10px;top:10px;background:#fff;border:2px solid var(--accent);padding:6px 10px;border-radius:8px;z-index:1001;position:absolute}

/* ===== Nav: frosted glass ===== */
nav.topnav{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  height:52px;display:flex;align-items:center;gap:18px;
  padding:0 clamp(16px,4vw,28px);
  background:rgba(255,255,255,.72);
  backdrop-filter:saturate(180%) blur(20px);
  -webkit-backdrop-filter:saturate(180%) blur(20px);
  border-bottom:1px solid transparent;
  transition:border-color .2s ease;
}
nav.topnav.is-stuck{border-bottom-color:var(--hair)}
.brand{display:flex;align-items:center;gap:8px;text-decoration:none;color:var(--ink);font-weight:600;font-size:14px}
.brand img{height:22px;width:auto;display:block;filter:none}
.links{display:flex;align-items:center;gap:2px;margin-left:auto}
nav.topnav .link{
  display:block;color:var(--muted);text-decoration:none;
  padding:8px 12px;border-radius:980px;font-size:14.5px;font-weight:500;
  transition:color .15s ease,background .15s ease;
}
nav.topnav .link:hover,nav.topnav .link:focus{color:var(--ink);background:rgba(0,0,0,.05);outline:0}
nav.topnav .link.active{color:var(--ink);font-weight:700}
.icon{margin-left:auto;display:none;background:none;border:0;color:var(--ink);padding:8px}
.icon svg{width:20px;height:20px;stroke:var(--ink);stroke-width:2}
@media (max-width:860px){
  .icon{display:block}
  .links{
    display:none;position:absolute;top:52px;left:0;right:0;
    flex-direction:column;align-items:stretch;background:rgba(255,255,255,.96);
    backdrop-filter:blur(20px);padding:8px 12px 14px;border-bottom:1px solid var(--hair);
  }
  nav.topnav.responsive .links{display:flex}
  nav.topnav.responsive .link{text-align:left;padding:12px 10px;border-radius:10px}
}

/* ===== Hero ===== */
.hero{
  position:relative;min-height:92vh;display:flex;align-items:flex-end;
  padding:120px clamp(20px,6vw,80px) 72px;isolation:isolate;overflow:hidden;
}
.hero img.bg,.hero video.bg{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;
}
.hero::after{
  content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(0deg,rgba(0,0,0,.62),rgba(0,0,0,.08) 55%,rgba(0,0,0,.15));
}
.hero-inner{max-width:760px;color:#fff}
.eco-badge{
  display:inline-flex;align-items:center;gap:7px;
  background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.4);
  color:#fff;backdrop-filter:blur(6px);
  border-radius:980px;padding:7px 16px;font-weight:600;font-size:13px;
  margin-bottom:18px;
}
.hero h1{
  font-size:clamp(2.4rem,5.6vw,4.2rem);line-height:1.04;letter-spacing:-.02em;
  margin:0 0 14px;font-weight:700;
}
.hero p.lead{
  font-size:clamp(17px,2vw,21px);line-height:1.4;color:rgba(255,255,255,.88);
  max-width:640px;margin:0 0 26px;font-weight:400;
}
.cta-row{display:flex;gap:14px;flex-wrap:wrap}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:12px 24px;border-radius:980px;font-size:15px;font-weight:600;
  text-decoration:none;border:1px solid transparent;transition:transform .12s ease,opacity .15s ease;
}
.btn:active{transform:scale(.97)}
.btn-solid{background:var(--accent);color:#fff}
.btn-solid:hover{opacity:.9}
.btn-ghost-dark{background:rgba(255,255,255,.14);color:#fff;border-color:rgba(255,255,255,.5);backdrop-filter:blur(6px)}
.btn-ghost-dark:hover{background:rgba(255,255,255,.24)}
.btn-outline{background:transparent;color:var(--accent-ink);border-color:rgba(0,0,0,.15)}
.btn-outline:hover{background:rgba(0,0,0,.04)}

/* ===== Generic section rhythm ===== */
.section{padding:clamp(64px,9vw,120px) clamp(20px,6vw,80px)}
.section.alt{background:var(--bg-alt)}
.wrap{max-width:1180px;margin:0 auto}
.eyebrow{color:var(--accent-ink);font-weight:600;font-size:13px;letter-spacing:.02em;margin-bottom:10px}
h2{font-size:clamp(1.9rem,4vw,3rem);line-height:1.07;letter-spacing:-.015em;font-weight:700;margin:0 0 16px}
.lead-2{font-size:clamp(17px,1.8vw,20px);color:var(--muted);max-width:640px;margin:0 0 8px}

.grid-2{display:grid;grid-template-columns:1fr;gap:40px}
@media (min-width:960px){ .grid-2{grid-template-columns:1.05fr .95fr;align-items:center;gap:64px} }

.fact-row{display:flex;flex-wrap:wrap;gap:10px;margin:22px 0 0}
.fact-chip{
  background:var(--bg-alt);border:1px solid var(--hair);border-radius:980px;
  padding:9px 16px;font-size:13.5px;font-weight:600;color:var(--ink);
}
.section.alt .fact-chip{background:#fff}

figure{margin:0}
.media-card{border-radius:var(--radius);overflow:hidden;box-shadow:0 20px 50px -20px rgba(0,0,0,.25)}
.media-card img,.media-card video{width:100%;height:auto;display:block}

/* ===== Video/feature showcase card ===== */
.showcase-card{position:relative;border-radius:var(--radius);overflow:hidden;box-shadow:0 24px 60px -24px rgba(0,0,0,.35);background:#000}
.showcase-card video,.showcase-card img{width:100%;height:auto;display:block}
.seal-float{
  position:absolute;top:18px;left:18px;width:78px;height:78px;
  filter:drop-shadow(0 8px 18px rgba(0,0,0,.35));
}
.points{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
@media (max-width:520px){ .points{grid-template-columns:1fr} }
.point{background:#fff;border:1px solid var(--hair);border-radius:16px;padding:14px 16px}
.point strong{display:block;color:var(--accent-ink);font-size:13px;margin-bottom:3px}
.point span{font-size:13.5px;color:var(--muted)}

/* ===== Stat band ===== */
.stat-band{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--hair)}
.stat{padding:32px 18px 6px;border-right:1px solid var(--hair)}
.stat:last-child{border-right:0}
.stat strong{display:block;font-size:clamp(1.8rem,3vw,2.6rem);font-weight:700;letter-spacing:-.01em}
.stat span{display:block;margin-top:6px;font-size:13px;color:var(--muted);line-height:1.35}
@media (max-width:760px){ .stat-band{grid-template-columns:repeat(2,1fr)} .stat:nth-child(2){border-right:0} .stat:nth-child(3),.stat:nth-child(4){border-top:1px solid var(--hair)} }
@media (max-width:420px){ .stat-band{grid-template-columns:1fr} .stat{border-right:0;border-top:1px solid var(--hair)} .stat:first-child{border-top:0} }

/* ===== Seal spotlight ===== */
.seal-spot{display:grid;grid-template-columns:1fr;gap:36px;align-items:center;text-align:center}
@media (min-width:820px){ .seal-spot{grid-template-columns:220px 1fr;text-align:left} }
.seal-spot img{width:180px;height:180px;margin:0 auto;filter:drop-shadow(0 16px 30px rgba(20,122,92,.28))}
@media (min-width:820px){ .seal-spot img{margin:0} }

/* ===== Cards row ===== */
.card-row{display:grid;grid-template-columns:1fr;gap:1px;background:var(--hair);border:1px solid var(--hair);border-radius:var(--radius);overflow:hidden}
@media (min-width:820px){ .card-row{grid-template-columns:repeat(3,1fr)} }
.card-row.cols-2{grid-template-columns:1fr}
@media (min-width:820px){ .card-row.cols-2{grid-template-columns:repeat(2,1fr)} }
.card-row .card{background:#fff;padding:32px 28px}
.card-row h3{font-size:1.2rem;margin:0 0 10px;font-weight:700;letter-spacing:-.01em}
.card-row p{color:var(--muted);font-size:14.5px;margin:0 0 14px}
.text-link{color:var(--accent-ink);text-decoration:none;font-weight:600;font-size:14px}
.text-link:hover{text-decoration:underline}
ul.plain{list-style:none;padding:0;margin:0 0 14px;display:grid;gap:6px}
ul.plain li{font-size:14px;color:var(--muted);padding-left:16px;position:relative}
ul.plain li::before{content:"–";position:absolute;left:0;color:var(--accent-ink)}

/* ===== Gallery grid (photo pages) ===== */
.photo-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
@media (min-width:700px){ .photo-grid{grid-template-columns:repeat(3,1fr)} }
.photo-grid figure{border-radius:16px;overflow:hidden;aspect-ratio:4/3}
.photo-grid img{width:100%;height:100%;object-fit:cover}

/* ===== FAQ ===== */
.faq-list{max-width:760px}
details{border-top:1px solid var(--hair);padding:20px 0}
details:last-child{border-bottom:1px solid var(--hair)}
summary{
  cursor:pointer;list-style:none;font-size:17px;font-weight:600;
  display:flex;justify-content:space-between;align-items:center;gap:16px;
}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-size:22px;font-weight:400;color:var(--muted);flex:none}
details[open] summary::after{content:"–"}
details p{margin:12px 0 0;color:var(--muted);font-size:15px;max-width:640px}

/* ===== CTA band ===== */
.cta-band{
  background:linear-gradient(180deg,#0d5843,#123b33);color:#fff;
  text-align:center;padding:clamp(64px,10vw,110px) 20px;
}
.cta-band h2{color:#fff}
.cta-band p{color:rgba(255,255,255,.78);max-width:520px;margin:0 auto 28px;font-size:17px}
.cta-band .cta-row{justify-content:center}

/* ===== Booking form ===== */
.book-now{max-width:1180px;margin:0 auto;padding:clamp(48px,7vw,72px) clamp(20px,6vw,80px)}
.book-now h2{margin-bottom:4px}
.book-now .sub{color:var(--muted);margin:0 0 22px}
.book-form{display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));align-items:end}
.field{display:flex;flex-direction:column;gap:6px;font-size:13px;color:var(--muted);font-weight:500}
.field input,.field select{
  padding:11px 12px;border-radius:12px;border:1px solid var(--hair);background:var(--bg-alt);
  font-size:15px;color:var(--ink);font-family:inherit;
}
.field input:focus,.field select:focus{outline:2px solid var(--accent);outline-offset:1px}
.book-submit{
  grid-column:span 1;background:var(--accent);color:#fff;border:0;border-radius:12px;
  padding:12px 18px;font-size:15px;font-weight:600;cursor:pointer;
}
.book-submit:hover{opacity:.92}

/* ===== Footer ===== */
footer.site{background:var(--bg-alt);border-top:1px solid var(--hair);padding:36px clamp(20px,6vw,80px) 20px;color:var(--muted);font-size:13px}
.foot-cols{display:grid;grid-template-columns:1fr;gap:22px;max-width:1180px;margin:0 auto 20px}
@media (min-width:760px){ .foot-cols{grid-template-columns:2fr 1fr 1fr 1fr} }
.foot-brand{display:flex;align-items:center;gap:10px;color:var(--ink);font-weight:600}
.foot-brand img{height:26px}
.foot-col h4{margin:0 0 10px;font-size:12px;color:var(--ink);font-weight:700}
.foot-col ul{list-style:none;margin:0;padding:0;display:grid;gap:7px}
.foot-col a{text-decoration:none;color:var(--muted)}
.foot-col a:hover{color:var(--ink);text-decoration:underline}
.foot-bottom{max-width:1180px;margin:16px auto 0;padding-top:16px;border-top:1px solid var(--hair);display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between}
.foot-bottom a{color:var(--muted);text-decoration:none}
.foot-bottom a:hover{text-decoration:underline}