:root {
  --surface: #f5f3ee;
  --card: #ffffff;
  --ink: #1b1f24;
  --muted: #6a6f77;
  --line: #e5e1d8;
  --accent: #0b6b63;
  --accent-strong: #0a5753;
  --accent-soft: #e2f0ec;
  --radius: 14px;
  --shadow-small: 0 1px 2px rgba(27, 31, 36, 0.05);
  --shadow-panel: 0 1px 2px rgba(27, 31, 36, 0.06), 0 14px 34px -18px rgba(27, 31, 36, 0.28);
  --display-font: Georgia, "Times New Roman", serif;
  --body-font: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: radial-gradient(1100px 480px at 75% -12%, rgba(15, 147, 132, 0.08), transparent 60%), var(--surface);
  color: var(--ink);
  font: 1rem/1.5 var(--body-font);
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); }
a:hover { color: var(--accent-strong); }

:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
  border-radius: 4px;
}

.page-wrap { max-width: 880px; margin: 0 auto; padding: 0 16px; }

.skip-link {
  position: absolute;
  top: 0;
  left: -999px;
  z-index: 30;
  padding: 10px 16px;
  background: var(--card);
  font-weight: 600;
}

.skip-link:focus { top: 8px; left: 8px; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(245, 243, 238, 0.86);
  border-bottom: 1px solid rgba(27, 31, 36, 0.07);
  backdrop-filter: blur(12px);
}

.site-bar { display: flex; align-items: center; gap: 16px; min-height: 62px; }

.site-logo {
  padding: 8px 0;
  color: var(--ink);
  font-family: var(--display-font);
  font-size: 1.35rem;
  font-weight: 700;
  text-decoration: none;
}

.site-logo span { color: var(--accent); font-style: italic; }

.primary-nav { display: flex; margin-left: auto; }

.primary-nav a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 13px;
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.93rem;
  font-weight: 600;
  text-decoration: none;
  transition: color 0.15s ease, background 0.15s ease;
}

.primary-nav a:hover,
.primary-nav a[aria-current="page"] { color: var(--accent-strong); background: var(--accent-soft); }

.page-heading { margin: 30px 0 4px; }

.page-heading h1,
.deal-detail h1 {
  margin: 0 0 6px;
  font-family: var(--display-font);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.page-heading h1 { font-size: 2.1rem; }
.page-heading p { margin: 0; max-width: 60ch; color: var(--muted); }

.status-strip {
  margin: 18px 0;
  padding: 13px 18px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-small);
}

.status-strip p { margin: 0; color: var(--muted); }
.status-strip strong { color: var(--accent-strong); }

.flash-notice {
  margin: 18px 0;
  padding: 13px 18px;
  background: var(--accent-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-small);
  color: var(--accent-strong);
  font-weight: 600;
}

.submission-page { max-width: 680px; margin: 0 auto 36px; }

.submission-panel {
  margin-top: 22px;
  padding: 22px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-panel);
}

.submission-form { display: grid; gap: 18px; }

.submission-field {
  display: grid;
  gap: 7px;
}

.submission-label { font: inherit; font-weight: 600; }

.submission-control {
  width: 100%;
  min-height: 44px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--card);
  color: var(--ink);
  font: inherit;
  font-size: 1rem;
}

textarea.submission-control {
  min-height: 132px;
  resize: vertical;
}

.submission-submit {
  margin-top: 0;
  border: 0;
  cursor: pointer;
  font: inherit;
  min-height: 54px;
}

.submission-error {
  margin: 18px 0;
  padding: 18px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-small);
}

.submission-error h2 { margin: 0 0 6px; color: var(--accent-strong); font-size: 1.1rem; }
.submission-error p { margin: 0; color: var(--muted); }
.submission-error ul { margin: 10px 0 0; padding-left: 20px; }

.deal-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(228px, 1fr));
  gap: 14px;
  margin: 14px 0 36px;
}

.deal-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-small);
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.deal-card:hover { transform: translateY(-2px); border-color: #d8d3c7; box-shadow: var(--shadow-panel); }
.deal-card-media { display: block; }
.deal-card-media img { display: block; width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.deal-card-body { display: flex; flex: 1; flex-direction: column; padding: 12px 14px 14px; }

.vendor-name {
  margin: 0 0 4px;
  color: var(--accent-strong);
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.expired-marker {
  display: inline-block;
  width: fit-content;
  margin: 0 0 8px;
  padding: 3px 9px;
  border: 1px solid #8c3b16;
  border-radius: 999px;
  background: #fff1e8;
  color: #7a2e0e;
  font-size: 0.78rem;
  font-weight: 800;
}

.deal-card h2 { margin: 0; font-size: 0.97rem; line-height: 1.35; }
.deal-card h2 a { color: var(--ink); text-decoration: none; }
.deal-card h2 a:hover { color: var(--accent); text-decoration: underline; }
.deal-card-price { display: flex; flex-wrap: wrap; align-items: baseline; gap: 7px 9px; margin-top: auto; padding-top: 12px; }

.price-current {
  margin: 0;
  color: var(--accent);
  font-size: 1.4rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
}

.price-original { margin: 0; color: var(--muted); font-variant-numeric: tabular-nums; }

.savings {
  margin: 0;
  padding: 3px 9px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent-strong);
  font-size: 0.78rem;
  font-weight: 700;
}

.back-link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  margin-top: 14px;
  font-weight: 600;
  text-decoration: none;
}

.back-link:hover { text-decoration: underline; }

.deal-detail { display: grid; grid-template-columns: 300px 1fr; gap: 28px; margin-top: 10px; }
.deal-detail-media img { display: block; width: 100%; border: 1px solid var(--line); border-radius: 18px; box-shadow: var(--shadow-panel); }
.deal-detail h1 { font-size: 1.9rem; line-height: 1.15; }

.price-panel {
  margin: 20px 0;
  padding: 22px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  box-shadow: var(--shadow-panel);
}

.panel-label {
  margin: 0 0 2px;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.price-panel .price-current { color: var(--accent-strong); font-size: 2.7rem; line-height: 1.1; }
.price-panel .price-original { margin-top: 6px; }
.price-panel .savings { display: inline-block; margin-top: 10px; }

.vendor-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  width: 100%;
  margin-top: 14px;
  padding: 0 20px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--accent), #0f9384);
  color: #ffffff;
  font-weight: 700;
  text-decoration: none;
  transition: transform 0.15s ease, filter 0.15s ease;
}

.vendor-cta:hover { color: #ffffff; filter: brightness(1.04); transform: translateY(-1px); }

.expired-report-control {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  width: fit-content;
  margin-top: 14px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: transparent;
  color: #9d3d3d;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}

.expired-report-control:hover,
.expired-report-control:focus-visible {
  border-color: #9d3d3d;
  background: transparent;
  color: #9d3d3d;
  outline: 3px solid rgba(157, 61, 61, 0.35);
  outline-offset: 2px;
}

.affiliate-disclosure {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px dashed var(--line);
  color: var(--muted);
  font-size: 0.8rem;
}

.deal-detail-content { min-width: 0; }

.deal-description { max-width: 62ch; min-width: 0; overflow-wrap: anywhere; }

.deal-description h1,
.deal-description h2,
.deal-description h3,
.deal-description h4,
.deal-description h5,
.deal-description h6,
.deal-description p,
.deal-description li,
.deal-description blockquote,
.deal-description th,
.deal-description td,
.deal-description a { overflow-wrap: anywhere; }

.deal-description p { margin: 0 0 24px; }

.deal-description pre { max-width: 100%; overflow-x: auto; white-space: pre; }

.deal-description pre code {
  overflow-wrap: normal;
  white-space: pre;
}

.deal-description table { display: block; max-width: 100%; overflow-x: auto; }

.site-footer {
  margin-top: 48px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.85rem;
}

.site-footer .page-wrap { padding-top: 22px; padding-bottom: 36px; }
.site-footer p { max-width: 68ch; margin: 0; }

@media (max-width: 700px) {
  .deal-detail { grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
  .site-bar { flex-wrap: wrap; padding: 6px 16px; }
  .primary-nav { width: 100%; margin-left: 0; }
  .primary-nav a { flex: 1; justify-content: center; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
  }
}