/* Base stylesheet — branding via CSS variables set in theme headers */
:root {
  --bg: #ffffff;
  --header-bg: #1a1a1a;
  --primary: #e85d04;
  --accent: #6c757d;
  --text: #212529;
  --card-bg: #ffffff;
  --border: #e0e0e0;
  --muted: #6c757d;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.55;
}

a { color: var(--primary); }
a:hover { text-decoration: none; }

.wrap {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 16px;
}

/* Header */
.site-header {
  background: var(--header-bg);
  color: #fff;
  padding: 12px 0;
}
.site-header .wrap {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}
.logo a {
  color: #fff;
  text-decoration: none;
  font-weight: 800;
  font-size: 1.35rem;
  letter-spacing: 0.04em;
}
.main-nav {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}
.main-nav a {
  color: #fff;
  text-decoration: none;
  font-size: 0.95rem;
  opacity: 0.9;
}
.main-nav a:hover { opacity: 1; text-decoration: underline; }
.search-form { margin-left: auto; display: flex; gap: 6px; }
.search-form input[type="search"] {
  padding: 6px 10px;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 0.9rem;
  min-width: 180px;
}

/* Hero */
.hero {
  background: var(--primary);
  color: #fff;
  padding: 40px 0;
  margin-bottom: 28px;
}
.hero h1 { margin: 0 0 8px; font-size: 2rem; }
.hero p { margin: 0; font-size: 1.1rem; opacity: 0.95; }

/* Category chips */
.chips { display: flex; gap: 10px; flex-wrap: wrap; margin: 0 0 24px; }
.chip {
  display: inline-block;
  padding: 6px 14px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--card-bg);
  color: var(--text);
  text-decoration: none;
  font-size: 0.9rem;
}
.chip:hover { border-color: var(--primary); color: var(--primary); }

/* Product cards grid */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 18px;
  margin-bottom: 32px;
}
.card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.card img {
  width: 100%;
  height: 170px;
  object-fit: contain;
  background: #f8f8f8;
}
.card-body { padding: 12px 14px 16px; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.card-title { font-weight: 600; font-size: 1rem; margin: 0; }
.card-title a { color: var(--text); text-decoration: none; }
.card-title a:hover { color: var(--primary); }
.card-brand { color: var(--muted); font-size: 0.85rem; }
.card-price { font-size: 1.25rem; font-weight: 700; color: var(--primary); }
.card .btn { margin-top: auto; text-align: center; }

/* Badges */
.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 600;
}
.badge-sample { background: var(--accent); color: #fff; }
.badge-deal { background: var(--primary); color: #fff; }

/* Buttons */
.btn {
  display: inline-block;
  padding: 10px 18px;
  background: var(--primary);
  color: #fff;
  text-decoration: none;
  border: none;
  border-radius: 6px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
}
.btn:hover { filter: brightness(0.92); color: #fff; }
.btn-small { padding: 6px 12px; font-size: 0.85rem; }

/* Offers table */
.offers-table { width: 100%; border-collapse: collapse; margin: 0 0 32px; }
.offers-table th, .offers-table td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  text-align: left;
  font-size: 0.95rem;
}
.offers-table th { background: #f4f4f4; }
.offers-table .total { font-weight: 700; }
.offers-table td.thumb { width: 64px; }
.offers-table td.thumb img { width: 56px; height: 56px; object-fit: cover; border-radius: 6px; background: #f8f8f8; display: block; }
.muted { color: var(--muted); font-size: 0.9rem; }

/* Product page */
.product-head { display: flex; gap: 24px; margin-bottom: 28px; flex-wrap: wrap; }
.product-head img { max-width: 280px; max-height: 280px; object-fit: contain; border: 1px solid var(--border); border-radius: 8px; background: #f8f8f8; }
.product-head h1 { margin-top: 0; }
.section-title { margin: 32px 0 12px; }

/* Amazon box */
.amazon-box {
  border: 2px solid var(--border);
  border-radius: 8px;
  padding: 18px 20px;
  margin: 0 0 32px;
  background: var(--card-bg);
}
.amazon-box h2 { margin: 0 0 8px; font-size: 1.2rem; }
.amazon-box p { margin: 0 0 12px; }

/* Footer */
.site-footer {
  background: var(--header-bg);
  color: #fff;
  padding: 24px 0;
  margin-top: 40px;
  font-size: 0.9rem;
}
.site-footer a { color: #fff; opacity: 0.85; }
.site-footer .disclosure { opacity: 0.8; font-size: 0.85rem; margin-bottom: 10px; }
.site-footer .footer-note { margin: 10px 0 0; opacity: 0.7; font-style: italic; }

.page-404 { text-align: center; padding: 60px 0; }

@media (max-width: 640px) {
  .site-header .wrap { flex-direction: column; align-items: flex-start; }
  .search-form { margin-left: 0; width: 100%; }
  .search-form input[type="search"] { flex: 1; }
  .hero h1 { font-size: 1.5rem; }
  .product-head img { max-width: 100%; }
  .offers-table th:nth-child(6), .offers-table td:nth-child(6) { white-space: nowrap; }
}