* { box-sizing: border-box; margin: 0; }
body { font-family: system-ui, sans-serif; background: #f6f7f9; color: #1a1a1a; }
a { color: inherit; text-decoration: none; }
header {
  display: flex; justify-content: space-between; align-items: center;
  padding: 16px 24px; background: #fff; border-bottom: 1px solid #e5e7eb;
}
.logo { font-weight: 700; font-size: 18px; }
nav a { font-weight: 600; color: #2563eb; }
main { max-width: 960px; margin: 32px auto; padding: 0 24px; }
main.narrow { max-width: 560px; }
main.center { text-align: center; }
h1 { margin-bottom: 16px; }
h2 { margin: 24px 0 12px; }
.muted { color: #6b7280; }
.ok { color: #16a34a; margin-bottom: 8px; }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 16px; }
.card { background: #fff; border: 1px solid #e5e7eb; border-radius: 10px; overflow: hidden; transition: box-shadow .15s; }
.card:hover { box-shadow: 0 4px 12px rgba(0,0,0,.08); }
.card img, .card .noimg { width: 100%; height: 140px; object-fit: cover; display: flex; align-items: center; justify-content: center; font-size: 40px; background: #eef2f7; }
.card-body { padding: 12px; }
.card-body h3 { font-size: 15px; margin-bottom: 6px; }
.price { color: #16a34a; font-weight: 700; }
.price.big { font-size: 24px; margin-bottom: 12px; }
.hero { width: 100%; border-radius: 10px; margin-bottom: 16px; max-height: 320px; object-fit: cover; }
.desc { margin-bottom: 20px; white-space: pre-wrap; }
form.stack { display: flex; flex-direction: column; gap: 12px; }
label { display: flex; flex-direction: column; gap: 4px; font-weight: 600; font-size: 14px; }
input, textarea { padding: 10px; border: 1px solid #d1d5db; border-radius: 8px; font: inherit; }
button {
  padding: 12px 20px; background: #2563eb; color: #fff; border: none;
  border-radius: 8px; font-size: 15px; font-weight: 600; cursor: pointer;
}
button:hover { background: #1d4ed8; }
ul { padding-left: 20px; }
li { margin-bottom: 6px; }
.stats-row { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 8px; }
.stat { background: #fff; border: 1px solid #e5e7eb; border-radius: 10px; padding: 16px 24px; display: flex; flex-direction: column; gap: 4px; min-width: 140px; }
.stat-num { font-size: 26px; font-weight: 700; color: #16a34a; }
.stat-label { font-size: 13px; color: #6b7280; }
.tablewrap { overflow-x: auto; background: #fff; border: 1px solid #e5e7eb; border-radius: 10px; }
table { border-collapse: collapse; width: 100%; font-size: 14px; }
th, td { text-align: left; padding: 10px 14px; border-bottom: 1px solid #eef0f3; }
tr:last-child td { border-bottom: none; }
th { background: #f9fafb; font-size: 13px; color: #6b7280; }
nav a { margin-left: 14px; }
.connect-options { display: flex; flex-direction: column; gap: 10px; max-width: 320px; }
.btn-secondary { display: block; text-align: center; padding: 12px 20px; border: 1px solid #2563eb; color: #2563eb; border-radius: 8px; font-size: 15px; font-weight: 600; }
.btn-secondary:hover { background: #eff6ff; }