:root {
  --brand: #ff7a1a;
  --brand-dark: #e0620a;
  --ink: #1f2430;
  --muted: #667085;
  --bg: #fffaf5;
  --card: #ffffff;
  --line: #efe6dc;
  --good: #12805c;
  --bad: #c0392b;
  --soft: #fff1e5;
  --radius: 14px;
  --shadow: 0 1px 2px rgba(31, 36, 48, .06), 0 4px 14px rgba(31, 36, 48, .05);
}
@media (prefers-color-scheme: dark) {
  :root {
    --ink: #eef0f4;
    --muted: #a3a9b6;
    --bg: #15171c;
    --card: #1e2128;
    --line: #2d313a;
    --soft: #2a2119;
    --good: #3ccf91;
    --bad: #ff7b6b;
    --shadow: none;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font: 16px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
}
a { color: var(--brand-dark); }
@media (prefers-color-scheme: dark) { a { color: var(--brand); } }
img { max-width: 100%; }
h1 { font-size: clamp(1.5rem, 3.5vw, 2.1rem); line-height: 1.2; margin: .4em 0; }
h2 { font-size: 1.25rem; margin: 1.6em 0 .6em; }
.wrap { max-width: 1180px; margin: 0 auto; padding: 0 16px; }
.small, small { color: var(--muted); font-size: .85rem; }

/* Header */
.site-header { background: var(--card); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 10; }
.header-row { display: flex; align-items: center; gap: 16px; padding-top: 10px; padding-bottom: 10px; }
.logo { display: flex; align-items: center; gap: 8px; text-decoration: none; color: var(--ink); font-size: 1.2rem; white-space: nowrap; }
.logo strong { color: var(--brand); }
.search { display: flex; flex: 1; max-width: 640px; margin-left: auto; }
.search input {
  flex: 1; min-width: 0; padding: 10px 14px; font-size: 1rem; border: 2px solid var(--line);
  border-right: 0; border-radius: 999px 0 0 999px; background: var(--bg); color: var(--ink);
}
.search input:focus { outline: none; border-color: var(--brand); }
.search button {
  padding: 0 18px; border: 0; border-radius: 0 999px 999px 0; background: var(--brand); color: #fff;
  font-weight: 700; font-size: 1rem; cursor: pointer;
}
.search button:hover { background: var(--brand-dark); }
.cats { display: flex; gap: 6px; overflow-x: auto; padding-bottom: 10px; scrollbar-width: none; }
.cats::-webkit-scrollbar { display: none; }
.cats a {
  white-space: nowrap; text-decoration: none; color: var(--ink); padding: 5px 12px; border-radius: 999px;
  background: var(--soft); font-size: .9rem;
}
.cats a:hover { background: var(--brand); color: #fff; }

/* Home */
.hero { text-align: center; padding: 40px 0 20px; }
.hero p { color: var(--muted); font-size: 1.1rem; margin: 0 auto 20px; max-width: 600px; }
.search.big { margin: 0 auto; max-width: 680px; }
.search.big input { padding: 15px 20px; font-size: 1.1rem; }
.ticks { list-style: none; padding: 0; margin: 16px 0 0; display: flex; justify-content: center; flex-wrap: wrap; gap: 6px 20px; color: var(--good); font-weight: 600; font-size: .95rem; }
.tiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(130px, 1fr)); gap: 12px; margin: 24px 0; }
.tile {
  display: flex; flex-direction: column; align-items: center; gap: 6px; padding: 16px 8px; text-decoration: none;
  color: var(--ink); background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow); font-weight: 600; text-align: center;
}
.tile:hover { border-color: var(--brand); transform: translateY(-2px); }
.ticon { font-size: 2rem; }
.sec-head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; }
.how .steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; }
.how .steps div { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; }
.how p { margin: .3em 0 0; color: var(--muted); }

/* Cards */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 14px; }
.card {
  display: flex; flex-direction: column; text-decoration: none; color: var(--ink); background: var(--card);
  border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow);
  transition: transform .12s, border-color .12s;
}
.card:hover { transform: translateY(-2px); border-color: var(--brand); }
.thumb { position: relative; aspect-ratio: 1; background: #fff; display: flex; align-items: center; justify-content: center; padding: 10px; }
.thumb img { width: 100%; height: 100%; object-fit: contain; }
.noimg { font-size: 2.5rem; opacity: .35; }
.noimg.big { font-size: 6rem; }
.badge { position: absolute; top: 8px; left: 8px; background: var(--bad); color: #fff; font-weight: 700; font-size: .8rem; padding: 2px 8px; border-radius: 999px; }
.card-body { padding: 10px 12px 12px; display: flex; flex-direction: column; gap: 4px; flex: 1; }
.brand { font-size: .75rem; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); font-weight: 700; }
.pname { font-size: .92rem; line-height: 1.3; flex: 1; }
.price-row { display: flex; align-items: baseline; justify-content: space-between; gap: 6px; }
.price { font-weight: 800; font-size: 1.15rem; color: var(--good); }
.price.big { font-size: 2rem; display: block; }
.stores { font-size: .78rem; color: var(--muted); white-space: nowrap; }

/* Chips */
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { padding: 5px 12px; border-radius: 999px; border: 1px solid var(--line); background: var(--card); text-decoration: none; color: var(--ink); font-size: .9rem; }
.chip span { color: var(--muted); font-size: .8rem; }
.chip:hover, .chip.on { border-color: var(--brand); background: var(--soft); }
.small-chips { margin: 8px 0 16px; }

/* Search results */
.crumbs { font-size: .85rem; color: var(--muted); margin-top: 16px; }
.crumbs a { color: var(--muted); }
.results-head { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 8px; }
.sort select { padding: 6px 8px; border-radius: 8px; border: 1px solid var(--line); background: var(--card); color: var(--ink); font-size: .95rem; }
.count { color: var(--muted); margin: 0 0 10px; }
.pager { display: flex; justify-content: center; align-items: center; gap: 20px; margin: 28px 0; }
.pager a { padding: 8px 14px; border: 1px solid var(--line); border-radius: 8px; background: var(--card); text-decoration: none; }

/* Product */
.product { display: grid; grid-template-columns: minmax(0, 380px) 1fr; gap: 28px; margin-top: 12px; }
.pimg { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); aspect-ratio: 1; display: flex; align-items: center; justify-content: center; padding: 20px; }
.pimg img { max-height: 100%; object-fit: contain; }
.best { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 14px; padding: 16px; background: var(--soft); border-radius: var(--radius); margin: 14px 0; }
.best .label { display: block; color: var(--muted); font-size: .85rem; font-weight: 600; }
.best .at { color: var(--muted); font-size: .9rem; }
.saving { color: var(--good); font-weight: 600; margin: 6px 0; }
.meta { color: var(--muted); font-size: .85rem; }
.oos { color: var(--bad); }
.btn {
  display: inline-block; padding: 11px 20px; border-radius: 999px; background: var(--brand); color: #fff !important;
  font-weight: 700; text-decoration: none; border: 0; cursor: pointer; font-size: 1rem; white-space: nowrap;
}
.btn:hover { background: var(--brand-dark); }
.btn.ghost { background: transparent; color: var(--brand-dark) !important; border: 2px solid var(--brand); padding: 9px 18px; }
.btn.ghost:hover { background: var(--soft); }
.offers { display: flex; flex-direction: column; gap: 8px; }
.offer {
  display: grid; grid-template-columns: 180px 1fr 150px auto; align-items: center; gap: 14px; padding: 12px 16px;
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
}
.offer.first { border: 2px solid var(--good); }
.offer.out { opacity: .6; }
.merchant { font-weight: 700; }
.tag { display: inline-block; background: var(--good); color: #fff; font-size: .72rem; padding: 1px 8px; border-radius: 999px; vertical-align: middle; }
.oname { font-size: .88rem; color: var(--muted); }
.oprice b { font-size: 1.15rem; display: block; }
.oprice small { display: block; }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 8px; }
.panel { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 4px 18px 16px; margin: 16px 0; }
.chart { width: 100%; height: auto; color: var(--brand); background: var(--soft); border-radius: 10px; }
.alert-form { display: flex; flex-direction: column; gap: 10px; }
.alert-form input[type=email], .money-in input, .admin-login input {
  padding: 10px 12px; font-size: 1rem; border: 2px solid var(--line); border-radius: 10px; background: var(--bg); color: var(--ink);
}
.money-in { display: inline-flex; align-items: center; gap: 4px; margin-left: 6px; font-weight: 700; }
.money-in input { width: 120px; }
.alert-form .btn { align-self: flex-start; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; }
.flash { background: var(--soft); border-left: 4px solid var(--brand); padding: 10px 14px; border-radius: 8px; }

/* Notices & pages */
.notice { text-align: center; padding: 40px 16px; background: var(--card); border: 1px dashed var(--line); border-radius: var(--radius); margin: 24px 0; }
.prose { max-width: 760px; }
.prose h2 { font-size: 1.1rem; }

/* Footer */
.site-footer { margin-top: 56px; padding: 24px 0 40px; border-top: 1px solid var(--line); background: var(--card); font-size: .9rem; color: var(--muted); }
.site-footer .links a { color: var(--ink); }

/* Admin */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 10px; margin: 12px 0; }
.stats div { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 12px; text-align: center; }
.stats b { display: block; font-size: 1.5rem; }
.stats span { color: var(--muted); font-size: .85rem; }
.checks { list-style: none; padding: 0; }
.checks li { padding: 4px 0; }
.checks .ok { color: var(--good); }
.checks .bad { color: var(--bad); }
.code { background: var(--bg); border: 1px solid var(--line); border-radius: 8px; padding: 10px; overflow-x: auto; font-size: .82rem; white-space: pre-wrap; word-break: break-all; }
.log { max-height: 360px; overflow-y: auto; }
.feed-table { overflow-x: auto; max-height: 520px; overflow-y: auto; border: 1px solid var(--line); border-radius: 10px; margin: 10px 0; }
.feed-table table { width: 100%; border-collapse: collapse; font-size: .9rem; }
.feed-table th, .feed-table td { padding: 8px 10px; border-bottom: 1px solid var(--line); text-align: left; }
.feed-table th { position: sticky; top: 0; background: var(--card); }
.feed-table tr.pet { background: var(--soft); }
form.inline { display: inline-block; margin: 0 6px 6px 0; }
.admin-login form { display: flex; gap: 8px; justify-content: center; flex-wrap: wrap; }

@media (max-width: 760px) {
  .header-row { flex-wrap: wrap; }
  .search { max-width: none; flex-basis: 100%; }
  .product, .two-col { grid-template-columns: 1fr; }
  .pimg { max-width: 360px; margin: 0 auto; width: 100%; }
  .offer { grid-template-columns: 1fr auto; }
  .offer .oname { grid-column: 1 / -1; order: 3; }
  .offer .btn { grid-row: span 2; }
  .grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
  .hero { padding-top: 24px; }
}