:root {
  --bg: #f6f6f4;
  --ink: #171717;
  --muted: #5c5c5c;
  --line: #e6e6e3;
  --card: #fff;
  --accent: #2563eb;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, sans-serif;
  background: var(--bg);
  color: var(--ink);
  min-height: 100vh;
}
a { color: inherit; text-decoration: none; }
.top {
  display: flex;
  align-items: center;
  gap: 28px;
  padding: 18px 32px;
  background: #fff;
  border-bottom: 1px solid var(--line);
}
.brand img { height: 28px; display: block; }
nav { display: flex; gap: 18px; flex: 1; }
nav a { color: var(--muted); font-size: 14px; font-weight: 500; }
nav a.on { color: var(--ink); }
.bag { display: flex; align-items: center; gap: 6px; font-weight: 600; }
main { max-width: 1040px; margin: 0 auto; padding: 36px 24px 64px; }
footer { text-align: center; color: var(--muted); font-size: 12px; padding: 24px; }
h1 { font-size: 32px; letter-spacing: -0.03em; margin: 0 0 8px; }
.lead { color: var(--muted); margin: 0 0 24px; }
.product {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 28px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 24px;
}
.gallery { display: grid; grid-template-columns: 2fr 1fr; gap: 8px; }
.gallery img, .offer-photo {
  width: 100%;
  display: block;
  object-fit: cover;
  border-radius: 12px;
  background: #111;
}
.gallery > img { height: 280px; }
.stack img { height: 136px; }
.offer-photo { height: 168px; margin-bottom: 14px; }
.shot {
  border-radius: 12px;
  min-height: 160px;
  background: linear-gradient(160deg, #1c1c1c, #3a3a3a 40%, #2563eb);
  display: flex;
  align-items: flex-end;
  padding: 14px;
  color: #fff;
  font-weight: 600;
}
.shot.alt { background: linear-gradient(160deg, #111, #222 50%, #444); min-height: 76px; }
.stack { display: grid; gap: 8px; }
.price { font-size: 28px; font-weight: 650; margin: 12px 0; }
.row { display: flex; gap: 14px; align-items: center; flex-wrap: wrap; }
label { font-size: 13px; font-weight: 600; }
input[type="number"], input[type="email"] {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px 12px;
  font: inherit;
  width: 88px;
}
input[type="email"] { width: 100%; }
button, .btn {
  border: 0;
  background: var(--ink);
  color: #fff;
  border-radius: 8px;
  padding: 12px 18px;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.btn.ghost { background: #fff; color: var(--ink); border: 1px solid var(--line); }
.split {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 28px;
  align-items: start;
}
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 22px;
}
.muted { color: var(--muted); font-size: 14px; }
.line { display: flex; justify-content: space-between; gap: 16px; margin: 14px 0; }
#payment-element { margin: 16px 0; }
.paybar {
  position: sticky;
  bottom: 0;
  background: #fff;
  padding: 12px 0 4px;
  border-top: 1px solid var(--line);
}
.msg { min-height: 1.2em; font-size: 14px; color: #b42318; font-weight: 600; }
.cart-summary { margin-top: 20px; }
.cart-actions { margin-top: 14px; }
.orders { display: flex; flex-direction: column; gap: 16px; }
.order {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 20px 22px;
}
.order-main { display: flex; justify-content: space-between; align-items: center; gap: 24px; }
.order h2 { margin: 0 0 8px; font-size: 18px; letter-spacing: -0.02em; }
.order .muted { margin: 0; line-height: 1.45; }
.order-actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.order-actions form { margin: 0; }
.refund-note { margin-top: 14px; }
dialog.pop {
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 22px;
  width: min(360px, calc(100% - 32px));
}
dialog.pop::backdrop { background: rgba(23, 23, 23, 0.35); }
dialog.pop .form-actions { display: flex; flex-direction: column; align-items: stretch; gap: 0.75rem; margin-top: 1rem; }
dialog.pop .form-actions .btn { justify-content: center; }
table.orders { width: 100%; border-collapse: collapse; background: #fff; border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
table.orders th, table.orders td { text-align: left; padding: 12px 14px; border-bottom: 1px solid var(--line); font-size: 14px; }
table.orders th { color: var(--muted); font-weight: 600; }
table.orders a { color: var(--accent); }
.note { font-size: 13px; color: var(--muted); }
.doc h2 { margin-top: 28px; font-size: 20px; }
.doc ol { line-height: 1.55; }
code { font-size: 13px; background: #eee; padding: 1px 5px; border-radius: 4px; }
.ok { color: #067647; }
.bad { color: #b42318; }
@media (max-width: 800px) {
  .product, .split, .gallery { grid-template-columns: 1fr; }
  .top { padding: 14px; gap: 12px; }
  .order-main { flex-direction: column; align-items: flex-start; }
}