/* styles.css */
:root{
  --bg:#0b0d10;
  --card:#12161b;
  --text:#f2f4f8;
  --muted:#a8b0bd;
  --line:#202733;
  --primary:#ffffff;
  --shadow: 0 10px 30px rgba(0,0,0,.35);
}

*{box-sizing:border-box}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial;
  background: radial-gradient(1200px 600px at 20% -10%, #1a2230 0%, var(--bg) 55%);
  color:var(--text);
}
a{color:inherit; text-decoration:none}
.container{max-width:1050px; margin:0 auto; padding:18px}

.header{
  display:flex; gap:18px; align-items:center; justify-content:space-between;
}
.brand{display:flex; gap:12px; align-items:center}
.brand-logo{
  width:44px; height:44px; object-fit:contain;
  background: rgba(255,255,255,.08); border:1px solid var(--line);
  border-radius:14px; padding:8px;
}
.brand-title{margin:0; font-size:18px}
.brand-subtitle{margin:2px 0 0; color:var(--muted); font-size:13px}

.nav{display:flex; gap:14px; align-items:center}
.nav a{color:var(--muted); font-size:14px}
.nav a.active, .nav a:hover{color:var(--text)}

.section{margin:26px 0}
.section-head{display:flex; gap:14px; justify-content:space-between; align-items:flex-start}

.hero{
  padding:20px;
  border:1px solid var(--line);
  border-radius:18px;
  background: rgba(255,255,255,.03);
  box-shadow: var(--shadow);
}
.hero-desc{color:var(--muted); font-size:15px; line-height:1.6; max-width:75ch}
.hero-cta{display:flex; gap:10px; margin-top:14px; flex-wrap:wrap}

.grid{
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap:14px;
}
@media (max-width: 900px){ .grid{grid-template-columns:repeat(2,1fr)} }
@media (max-width: 560px){ .grid{grid-template-columns:1fr} }

.card{
  background: rgba(255,255,255,.03);
  border:1px solid var(--line);
  border-radius:18px;
  padding:16px;
  box-shadow: var(--shadow);
}
.card h3{margin:0 0 6px}
.muted{color:var(--muted)}
.small{font-size:12px}

.btn{
  display:inline-flex; align-items:center; justify-content:center;
  padding:10px 14px; border-radius:14px;
  border:1px solid var(--line); font-size:14px;
}
.btn-primary{background: var(--primary); color:#0b0d10; border-color: transparent}
.btn-ghost{background: transparent; color: var(--text)}
.btn:hover{transform: translateY(-1px)}

.icon{font-size:22px; margin-bottom:6px}
.step{
  width:34px;height:34px;border-radius:12px;
  background: rgba(255,255,255,.08);
  display:flex;align-items:center;justify-content:center;
  border:1px solid var(--line);
  margin-bottom:8px;
}

.list{margin:0; padding-left:18px}
.list li{margin:6px 0}

.thumb{
  width:100%; height:170px; object-fit:cover;
  border-radius:14px; border:1px solid var(--line);
  background:#0f1216;
}

.info-cards{
  display:grid;
  grid-template-columns: 2fr 1fr;
  gap:14px;
  margin-top:14px;
}
@media (max-width: 900px){ .info-cards{grid-template-columns:1fr} }

.pre{white-space:pre-wrap; line-height:1.6}

.filters{display:flex; gap:8px; flex-wrap:wrap}
.pill{
  display:inline-flex; gap:8px; align-items:center;
  border:1px solid var(--line);
  border-radius:999px;
  padding:8px 10px;
  color:var(--muted);
  background: rgba(255,255,255,.02);
  font-size:13px;
}
.pill input{accent-color:#fff}

.room-card{padding:0; overflow:hidden}
.room-card-body{padding:12px 14px}
.room-card-top{display:flex; gap:10px; align-items:center; justify-content:space-between}
.room-card-meta{display:flex; gap:10px; justify-content:space-between; color:var(--muted); font-size:13px}

.badge{
  display:inline-flex; align-items:center; justify-content:center;
  padding:6px 10px; border-radius:999px;
  border:1px solid var(--line);
  font-size:12px; color:var(--text);
  background: rgba(255,255,255,.04);
}
.badge-green{background: rgba(74,222,128,.12); border-color: rgba(74,222,128,.28)}
.badge-gray{background: rgba(148,163,184,.12); border-color: rgba(148,163,184,.25)}
.badge-amber{background: rgba(251,191,36,.12); border-color: rgba(251,191,36,.25)}

.room-head{
  display:flex; justify-content:space-between; gap:14px; align-items:flex-start;
  margin-top:12px;
}
.room-price{ text-align:right }
.price{ font-size:22px; font-weight:700 }

.room-layout{
  display:grid; grid-template-columns: 2fr 1fr; gap:14px; margin-top:14px;
}
@media (max-width: 900px){ .room-layout{grid-template-columns:1fr} }

.cover{
  width:100%; height:280px; object-fit:cover;
  border-radius:14px; border:1px solid var(--line);
  background:#0f1216;
  margin-bottom:10px;
}

.grid-photos{
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
@media (max-width: 560px){ .grid-photos{grid-template-columns:repeat(2,1fr)} }
.photo img{
  width:100%; height:140px; object-fit:cover;
  border-radius:14px; border:1px solid var(--line);
}

.form{display:grid; gap:10px}
.form-row{display:grid; gap:6px}
input, textarea{
  width:100%;
  padding:10px 12px;
  border-radius:14px;
  border:1px solid var(--line);
  background: rgba(0,0,0,.25);
  color:var(--text);
}
hr.sep{border:0; border-top:1px solid var(--line); margin:14px 0}

.footer{padding-bottom:30px}