:root{
  --ink:#0f172a;
  --muted:#55627a;
  --accent:#0ea5a4;
  --accent-2:#f97316;
  --bg:#f4f7fb;
  --card:#ffffff;
  --line:rgba(15,23,42,.12);
  --shadow:0 10px 30px rgba(15,23,42,.12);
  --radius:18px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:"Trebuchet MS","Verdana",sans-serif;
  color:var(--ink);
  background:
    radial-gradient(700px 300px at 10% -10%, rgba(14,165,164,.18), transparent 70%),
    radial-gradient(700px 300px at 90% 0%, rgba(249,115,22,.15), transparent 70%),
    var(--bg);
}
h1,h2,h3{
  font-family:"Georgia","Times New Roman",serif;
  letter-spacing:.2px;
}
a{color:inherit}
.shell{
  max-width:1160px;
  margin:0 auto;
  padding:24px 20px 48px 20px;
}
.topbar{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:16px;
  margin-bottom:18px;
}
.brand{
  display:flex;
  align-items:center;
  gap:10px;
  font-weight:900;
  font-size:20px;
}
.brand-badge{
  width:34px;height:34px;border-radius:10px;
  background:linear-gradient(135deg,var(--accent),var(--accent-2));
  box-shadow:0 8px 18px rgba(14,165,164,.35);
}
.muted{color:var(--muted);font-size:13px}
.hero{
  display:grid;
  grid-template-columns:1.1fr .9fr;
  gap:16px;
  background:linear-gradient(160deg,#ffffff, #f8fafc);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:18px;
  box-shadow:var(--shadow);
  position:relative;
  overflow:hidden;
}
.hero:after{
  content:"";
  position:absolute;right:-80px;top:-80px;
  width:220px;height:220px;border-radius:50%;
  background:radial-gradient(circle at center, rgba(14,165,164,.25), transparent 60%);
}
.hero h1{margin:0 0 6px 0}
.hero .lead{font-size:15px;line-height:1.6;color:var(--muted)}
.hero-card{
  background:rgba(255,255,255,.9);
  border:1px dashed rgba(15,23,42,.2);
  border-radius:14px;
  padding:12px;
}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:10px 14px;border-radius:12px;border:1px solid var(--ink);
  background:var(--ink);color:#fff;text-decoration:none;font-weight:800;font-size:14px;
  transition:transform .15s ease, box-shadow .15s ease;
}
.btn:hover{transform:translateY(-1px);box-shadow:0 8px 16px rgba(15,23,42,.18)}
.btn.secondary{background:#fff;color:var(--ink)}
.btn.ghost{background:transparent;color:var(--ink);border-style:dashed}
.grid{
  display:grid;gap:14px;
}
.grid.cards{grid-template-columns:repeat(3,1fr)}
@media(max-width:980px){.grid.cards{grid-template-columns:repeat(2,1fr)}}
@media(max-width:700px){
  .grid.cards{grid-template-columns:1fr}
  .hero{grid-template-columns:1fr}
}
.card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--radius);
  overflow:hidden;
  box-shadow:0 6px 16px rgba(15,23,42,.08);
  animation:rise .35s ease both;
}
.card .pad{padding:14px}
.img{
  height:190px;background:#e8f4f4;display:flex;align-items:center;justify-content:center;
}
.img img{width:100%;height:100%;object-fit:cover;display:block}
.pill{
  display:inline-flex;align-items:center;gap:6px;
  padding:6px 10px;border-radius:999px;border:1px solid var(--line);
  font-weight:800;font-size:12px;background:#fff;
}
.price-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px}
.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.section-title{margin:22px 0 10px 0}
.link{
  text-decoration:none;font-weight:800;color:var(--ink);
}
.panel{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:14px;box-shadow:var(--shadow);
}
.input,select,textarea{
  width:100%;padding:10px 12px;border-radius:12px;border:1px solid var(--line);
  background:#fff;font-family:inherit;font-size:14px;
}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media(max-width:760px){.form-grid{grid-template-columns:1fr}}
.summary{
  border:1px solid var(--line);border-radius:14px;padding:12px;background:#f8fafc;
}
.line{display:flex;justify-content:space-between;gap:10px;margin:6px 0}
.hr{height:1px;background:var(--line);margin:10px 0}
.msg{margin-top:10px;padding:10px 12px;border-radius:12px;font-weight:800}
.err{background:#fef2f2;border:1px solid #fca5a5;color:#7f1d1d}
.ok{background:#ecfdf5;border:1px solid #34d399;color:#065f46}
.gallery{display:flex;gap:10px;flex-wrap:wrap;margin-top:10px}
.gallery img{width:140px;height:90px;object-fit:cover;border-radius:12px;border:1px solid var(--line)}
.sticky{position:sticky;top:18px}
.kbd{font-family:monospace;font-size:12px;background:#fff;border:1px solid var(--line);padding:2px 6px;border-radius:6px}
.flatpickr-day.busy{background:#fee2e2!important;border-color:#fecaca!important;color:#7f1d1d!important}
@keyframes rise{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}