:root {
  color-scheme: light;
  --ink: #17130f;
  --muted: #6f675f;
  --paper: #f6f1e8;
  --card: #fffdf8;
  --line: #ded5c8;
  --accent: #ff5d2e;
  --accent-dark: #b82f0d;
  --lime: #c8f55b;
  --warning: #fff0bd;
  --shadow: 0 18px 50px rgba(54, 37, 20, 0.1);
  font-family: "PingFang TC", "Microsoft JhengHei", system-ui, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background:
    radial-gradient(circle at 85% 4%, rgba(255, 93, 46, 0.17), transparent 23rem),
    var(--paper);
  color: var(--ink);
  line-height: 1.6;
}

button, input, summary, a {
  font: inherit;
  -webkit-tap-highlight-color: transparent;
}

a { color: inherit; }

:is(a, button, input, summary):focus-visible {
  outline: 3px solid var(--accent-dark);
  outline-offset: 3px;
}

.shell {
  width: min(1120px, calc(100% - 40px));
  margin-inline: auto;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  width: min(1120px, calc(100% - 40px));
  margin-inline: auto;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-weight: 900;
  text-decoration: none;
  letter-spacing: -0.02em;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 12px;
  background: var(--ink);
  color: var(--lime);
  transform: rotate(-5deg);
}

.mode-pill {
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 253, 248, 0.72);
  padding: 6px 11px;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.topbar-link {
  border-bottom: 2px solid var(--ink);
  color: var(--ink);
  font-size: 0.82rem;
  font-weight: 900;
  text-decoration: none;
}

.topbar-link:hover { color: var(--accent-dark); }

.hero {
  padding: 84px 0 72px;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--accent-dark);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

h1, h2, h3, p { margin-top: 0; }

h1 {
  max-width: 850px;
  margin-bottom: 24px;
  font-size: clamp(3rem, 8vw, 6.8rem);
  line-height: 0.98;
  letter-spacing: -0.07em;
}

h2 {
  margin-bottom: 0;
  font-size: clamp(1.7rem, 4vw, 2.7rem);
  line-height: 1.18;
  letter-spacing: -0.045em;
}

.hero-copy {
  max-width: 660px;
  margin-bottom: 30px;
  color: var(--muted);
  font-size: 1.1rem;
}

.data-status {
  display: inline-flex;
  gap: 9px;
  align-items: center;
  border: 1px solid #e1bd52;
  border-radius: 10px;
  background: var(--warning);
  padding: 9px 13px;
  font-size: 0.86rem;
  font-weight: 800;
}

.data-status::before {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #d78600;
  content: "";
}

.preference-section, .scenario-section, .inventory-section, .store-status-section, .results-section, .method { padding: 64px 0; }

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 28px;
  margin-bottom: 28px;
}

.section-heading > p {
  max-width: 360px;
  margin-bottom: 4px;
  color: var(--muted);
  text-align: right;
}

.query-form {
  margin-bottom: 36px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--card);
  padding: 24px;
  box-shadow: var(--shadow);
}

.query-form label {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 12px;
}

.query-form label strong {
  flex: 0 0 auto;
  font-size: 1.08rem;
}

.query-form label span {
  color: var(--muted);
  font-size: 0.86rem;
}

.query-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
}

.query-row input {
  min-width: 0;
  border: 2px solid var(--ink);
  border-radius: 13px;
  background: #fff;
  padding: 14px 16px;
  color: var(--ink);
}

.query-row input::placeholder { color: #847a70; }

.query-row button {
  border: 2px solid var(--ink);
  border-radius: 13px;
  background: var(--ink);
  padding: 13px 20px;
  color: #fff;
  cursor: pointer;
  font-weight: 900;
  transition: background-color 160ms ease, color 160ms ease, transform 160ms ease;
}

.query-row button:hover {
  background: var(--lime);
  color: var(--ink);
  transform: translateY(-2px);
}

.privacy-note {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
}

.preference-picker {
  display: grid;
  gap: 14px;
  margin: 0;
  border: 0;
  padding: 0;
}

.preference-picker legend {
  margin-bottom: 0;
  font-size: 0.82rem;
  font-weight: 900;
}

.preference-cards {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.preference-card {
  display: grid;
  position: relative;
  min-height: 150px;
  align-content: start;
  gap: 5px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--card);
  padding: 18px;
  color: var(--ink);
  cursor: pointer;
  text-align: left;
  touch-action: manipulation;
  box-shadow: 0 0 0 rgba(0, 0, 0, 0);
  transition: background-color 160ms ease, border-color 160ms ease, box-shadow 160ms ease, color 160ms ease, transform 160ms ease;
}

.preference-card:focus-visible,
.preference-card[aria-pressed="true"] {
  border-color: var(--ink);
  box-shadow: var(--shadow);
  transform: translateY(-4px) rotate(-0.4deg);
}

@media (hover: hover) and (pointer: fine) {
  .preference-card:hover {
    border-color: var(--ink);
    box-shadow: var(--shadow);
    transform: translateY(-4px) rotate(-0.4deg);
  }
}

.preference-card:focus-visible {
  outline: 3px solid var(--accent-dark);
  outline-offset: 3px;
}

.preference-card[aria-pressed="true"] {
  background: var(--ink);
  color: #fff;
}

.preference-rank {
  display: grid;
  width: 32px;
  height: 32px;
  place-items: center;
  margin-bottom: 8px;
  border-radius: 50%;
  background: var(--lime);
  color: var(--ink);
  font-size: 0.78rem;
  font-weight: 950;
}

.preference-card strong { font-size: 1.05rem; }

.preference-card > span:not(.preference-rank) {
  font-size: 0.82rem;
  font-weight: 800;
}

.preference-card small {
  margin-top: 5px;
  color: var(--muted);
  font-size: 0.7rem;
}

.preference-card[aria-pressed="true"] small { color: #cfc7be; }

.preference-selection {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-top: 16px;
  border-left: 4px solid var(--accent);
  background: rgba(255, 253, 248, 0.72);
  padding: 12px 14px;
}

.preference-selection p { margin: 0; }

#preference-feedback {
  color: var(--muted);
  font-size: 0.78rem;
  text-align: right;
}

.scenario-groups { display: grid; gap: 32px; }

.scenario-group h3 {
  margin: 0 0 12px;
  font-size: 1rem;
  letter-spacing: -0.015em;
}

.scenario-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 14px;
}

.scenario-card {
  position: relative;
  min-height: 148px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--card);
  padding: 22px;
  color: var(--ink);
  cursor: pointer;
  text-align: left;
  box-shadow: 0 0 0 rgba(0, 0, 0, 0);
  transition: background-color 160ms ease, border-color 160ms ease, box-shadow 160ms ease, color 160ms ease, transform 160ms ease;
}

.scenario-card::after {
  position: absolute;
  right: -26px;
  bottom: -38px;
  width: 108px;
  height: 108px;
  border-radius: 50%;
  background: var(--lime);
  content: "";
  opacity: 0.72;
  transition: background-color 160ms ease;
}

.scenario-card:hover,
.scenario-card:focus-visible,
.scenario-card[aria-pressed="true"] {
  border-color: var(--ink);
  box-shadow: var(--shadow);
  transform: translateY(-4px);
}

.scenario-card:focus-visible {
  outline: 3px solid var(--accent-dark);
  outline-offset: 3px;
}

.scenario-card[aria-pressed="true"] { background: var(--ink); color: #fff; }

.scenario-card[aria-pressed="true"]::after { background: var(--accent); }

.scenario-index {
  display: block;
  margin-bottom: 18px;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.scenario-card[aria-pressed="true"] .scenario-index,
.scenario-card[aria-pressed="true"] .scenario-hint { color: #cfc7be; }

.scenario-label {
  display: block;
  position: relative;
  z-index: 1;
  margin-bottom: 3px;
  font-size: 1.22rem;
  font-weight: 900;
  letter-spacing: -0.025em;
}

.scenario-hint {
  display: block;
  position: relative;
  z-index: 1;
  color: var(--muted);
  font-size: 0.88rem;
}

.more-panel {
  margin-top: 18px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 253, 248, 0.5);
  padding: 0 20px;
}

.more-panel summary {
  padding: 17px 0;
  cursor: pointer;
  font-weight: 900;
}

.more-panel .scenario-grid { padding: 0 0 20px; }

.compact { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.compact .scenario-card { min-height: 132px; }

.results-section { scroll-margin-top: 18px; }

.intent-feedback {
  display: flex;
  gap: 8px;
  margin: 0 0 24px;
  border: 1px solid #96bb39;
  border-radius: 14px;
  background: #eef9d6;
  padding: 13px 16px;
}

.intent-feedback[data-status="no_match"],
.intent-feedback[data-status="ambiguous"] {
  border-color: #e1bd52;
  background: var(--warning);
}

.intent-feedback strong { flex: 0 0 auto; }

.scenario-source-panel {
  margin-top: 32px;
  border-top: 1px solid var(--line);
  padding-top: 32px;
}

.scenario-source-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 28px;
  margin-bottom: 22px;
}

.scenario-source-heading h3 {
  margin-bottom: 0;
  font-size: clamp(1.25rem, 3vw, 1.8rem);
  line-height: 1.25;
  letter-spacing: -0.035em;
}

.scenario-source-heading > p,
.scenario-coupon-heading > p {
  max-width: 360px;
  margin-bottom: 0;
  color: var(--muted);
  font-size: 0.9rem;
  text-align: right;
}

.scenario-coupon-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 16px;
}

.scenario-coupon-heading h4 {
  margin: 0;
  font-size: 1rem;
  letter-spacing: -0.02em;
}

.coupon-section, .community-leads-section { padding: 64px 0; }

.coupon-intro {
  max-width: 700px;
  margin: -8px 0 24px;
  color: var(--muted);
}

.coupon-programs { display: grid; gap: 16px; }

.coupon-card {
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--card);
  padding: 26px;
  box-shadow: var(--shadow);
}

.coupon-card-top {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 22px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

.coupon-store {
  margin-bottom: 5px;
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 800;
}

.coupon-card h3 {
  margin-bottom: 0;
  font-size: 1.35rem;
  line-height: 1.3;
  letter-spacing: -0.025em;
}

.coupon-label-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 5px;
}

.coupon-label-row .coupon-store { margin-bottom: 0; }

.non-ranking-tag {
  border-radius: 999px;
  background: #eee8df;
  padding: 3px 8px;
  color: #514940;
  font-size: 0.68rem;
  font-weight: 900;
}

.coupon-price {
  max-width: 230px;
  margin-bottom: 0;
  border-radius: 10px;
  background: var(--warning);
  padding: 7px 10px;
  color: #6d4a00;
  font-size: 0.82rem;
  font-weight: 900;
  text-align: right;
}

.coupon-benefit {
  margin: 20px 0 12px;
  font-size: 1.02rem;
  font-weight: 900;
}

.coupon-boundary {
  margin: 0;
  border-left: 4px solid var(--accent);
  background: #fff3ef;
  padding: 10px 12px;
  color: var(--muted);
  font-size: 0.9rem;
}

.coupon-boundary strong { color: var(--accent-dark); }

.coupon-details {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  padding: 22px 0;
}

.coupon-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  border-top: 1px solid var(--line);
  padding-top: 18px;
}

.coupon-footer p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 0.84rem;
}

.coupon-footer a {
  flex: 0 0 auto;
  border: 1px solid var(--ink);
  border-radius: 10px;
  background: var(--ink);
  padding: 9px 12px;
  color: #fff;
  font-size: 0.8rem;
  font-weight: 900;
  text-decoration: none;
  transition: background-color 160ms ease, color 160ms ease;
}

.coupon-footer a:hover { background: var(--lime); color: var(--ink); }

.coupon-empty {
  margin: 0;
  border: 1px dashed var(--line);
  border-radius: 18px;
  padding: 26px;
  color: var(--muted);
}

.community-leads { display: grid; gap: 16px; }

.community-lead-card {
  border: 1px dashed #d99b83;
  border-radius: 20px;
  background: #fff8f4;
  padding: 22px;
}

.community-lead-top,
.community-lead-footer {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 16px;
}

.community-source {
  margin-bottom: 4px;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 800;
}

.community-lead-card h3 {
  margin-bottom: 0;
  font-size: 1.2rem;
  letter-spacing: -0.025em;
}

.community-state {
  flex: 0 0 auto;
  border-radius: 999px;
  background: var(--warning);
  padding: 5px 8px;
  color: #6d4a00;
  font-size: 0.72rem;
  font-weight: 900;
}

.community-lead-card > p {
  max-width: 760px;
  margin: 16px 0;
  color: var(--muted);
}

.community-lead-footer {
  align-items: center;
  border-top: 1px solid #f0c7b8;
  padding-top: 14px;
  color: var(--muted);
  font-size: 0.8rem;
}

.community-lead-footer a {
  flex: 0 0 auto;
  color: var(--accent-dark);
  font-weight: 900;
  text-decoration: none;
  transition: color 160ms ease;
}

.community-lead-footer a:hover { color: var(--ink); }

.store-statuses {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
}

.store-status-card {
  display: flex;
  min-width: 0;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--card);
  padding: 18px;
  box-shadow: var(--shadow);
}

.store-status-top {
  display: flex;
  align-items: start;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}

.store-status-card h3 {
  flex: 1 1 6ch;
  margin: 0;
  font-size: 1rem;
  word-break: keep-all;
}

.store-status-card > p {
  margin: 14px 0;
  color: var(--muted);
  font-size: 0.84rem;
  line-height: 1.55;
}

.store-state {
  flex: 0 0 auto;
  border-radius: 999px;
  background: #eef9d6;
  padding: 4px 7px;
  color: #42611d;
  font-size: 0.65rem;
  font-weight: 900;
  line-height: 1.2;
}

.store-state[data-state="ON_PAGE_NO_END_DATE"],
.store-state[data-state="BLOCKED_NEEDS_COUPON_CODE"],
.store-state[data-state="CATALOG_ONLY"] {
  background: var(--warning);
  color: #6d4a00;
}

.store-state[data-state="NO_CURRENT_PUBLISHABLE_COUPON"],
.store-state[data-state="BLOCKED_SOURCE_ACCESS"] {
  background: #f2efeb;
  color: var(--muted);
}

.store-status-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 9px;
  margin-top: auto;
  border-top: 1px solid var(--line);
  padding-top: 12px;
  color: var(--muted);
  font-size: 0.7rem;
}

.store-status-footer a {
  flex: 0 0 auto;
  color: var(--accent-dark);
  font-weight: 900;
  text-decoration: none;
  transition: color 160ms ease;
}

.store-status-footer a:hover { color: var(--ink); }

.inventory-summary {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.inventory-stat {
  display: flex;
  min-width: 0;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--card);
  padding: 18px;
  box-shadow: var(--shadow);
}

.inventory-stat strong {
  color: var(--accent-dark);
  font-size: 2rem;
  line-height: 1;
}

.inventory-stat span {
  margin-top: 8px;
  font-weight: 900;
}

.inventory-stat small {
  margin-top: 3px;
  color: var(--muted);
  font-size: 0.72rem;
}

.inventory-note {
  margin: 18px 0 24px;
  border-left: 4px solid var(--accent);
  background: rgba(255, 253, 248, 0.72);
  padding: 12px 14px;
  color: var(--muted);
  font-size: 0.84rem;
}

.inventory-toolbar {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
}

.inventory-toolbar label { font-size: 0.82rem; font-weight: 900; }

.inventory-toolbar select {
  border: 1px solid var(--ink);
  border-radius: 10px;
  background: var(--card);
  padding: 8px 10px;
  color: var(--ink);
}

.inventory-toolbar p {
  margin: 0 0 0 auto;
  color: var(--muted);
  font-size: 0.78rem;
}

.inventory-items {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.inventory-card {
  display: flex;
  min-width: 0;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--card);
  padding: 18px;
}

.inventory-card-top {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 12px;
}

.inventory-store {
  margin-bottom: 3px;
  color: var(--accent-dark);
  font-size: 0.72rem;
  font-weight: 900;
}

.inventory-card h3 {
  margin-bottom: 0;
  font-size: 1.05rem;
  line-height: 1.35;
}

.inventory-tier {
  flex: 0 0 auto;
  border-radius: 999px;
  background: #eef9d6;
  padding: 4px 8px;
  color: #42611d;
  font-size: 0.65rem;
  font-weight: 900;
}

.inventory-tier[data-tier="official_entry"] {
  background: var(--warning);
  color: #6d4a00;
}

.inventory-tier[data-tier="community_lead"] {
  background: #f2efeb;
  color: var(--muted);
}

.inventory-detail {
  margin: 14px 0;
  color: var(--muted);
  font-size: 0.82rem;
}

.inventory-meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin: 0;
}

.inventory-meta div {
  min-width: 0;
  border-radius: 10px;
  background: #faf6ef;
  padding: 8px 10px;
}

.inventory-meta dt {
  color: var(--muted);
  font-size: 0.65rem;
  font-weight: 900;
}

.inventory-meta dd {
  margin: 2px 0 0;
  font-size: 0.76rem;
  overflow-wrap: anywhere;
}

.inventory-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-top: auto;
  border-top: 1px solid var(--line);
  padding-top: 13px;
  font-size: 0.74rem;
}

.inventory-card-footer a,
.inventory-empty-link {
  color: var(--accent-dark);
  font-weight: 900;
}

.inventory-empty-link {
  display: inline-block;
  margin-top: 12px;
}

.result-context { color: var(--muted); }

.results {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.result-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--card);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.result-top { padding: 22px 22px 18px; }

.rank-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
}

.rank {
  color: var(--accent-dark);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.12em;
}

.fixture-tag {
  border-radius: 999px;
  background: var(--warning);
  padding: 3px 8px;
  color: #6d4a00;
  font-size: 0.7rem;
  font-weight: 900;
}

.answer-label {
  margin-bottom: 3px;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.1em;
}

.result-card h3 {
  margin-bottom: 4px;
  font-size: 1.45rem;
  line-height: 1.3;
  letter-spacing: -0.025em;
}

.deal-title {
  min-height: 3em;
  margin-bottom: 18px;
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 800;
}

.price-row {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 10px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
}

.price { font-size: 2rem; font-weight: 950; letter-spacing: -0.05em; }
.per-head { color: var(--muted); font-size: 0.8rem; text-align: right; }

.saving-line {
  margin: 14px 0 0;
  color: var(--accent-dark);
  font-weight: 900;
}

.reason {
  margin: 0;
  background: #eef9d6;
  padding: 13px 22px;
  font-size: 0.84rem;
  font-weight: 800;
}

.score-breakdown {
  border-bottom: 1px solid var(--line);
  background: #fffaf1;
  padding: 16px 22px;
}

.score-breakdown > p {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin: 0 0 10px;
}

.score-breakdown > p strong { color: var(--accent-dark); font-size: 1.2rem; }
.score-breakdown > p span { color: var(--muted); font-size: 0.7rem; }

.score-breakdown ul {
  display: grid;
  gap: 5px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.score-breakdown li {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: 0.75rem;
}

.result-details { display: grid; gap: 18px; padding: 20px 22px 22px; }

.detail-block h4 {
  margin: 0 0 5px;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.detail-block p, .detail-block ul, .detail-block ol { margin: 0; color: var(--muted); font-size: 0.84rem; }
.detail-block ul, .detail-block ol { padding-left: 19px; }
.detail-block li + li { margin-top: 5px; }
.detail-block .channel-line { margin-top: 8px; color: var(--ink); font-weight: 800; }

.action-facts {
  display: grid;
  gap: 8px;
}

.action-fact {
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #faf6ef;
  padding: 11px 12px;
}

.action-fact span {
  display: block;
  margin-bottom: 3px;
  color: var(--muted);
  font-size: 0.7rem;
  font-weight: 900;
}

.action-fact strong {
  display: block;
  font-size: 0.86rem;
  line-height: 1.5;
}

.evidence-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
  border-top: 1px solid var(--line);
  padding-top: 14px;
  color: var(--muted);
  font-size: 0.75rem;
}

.evidence-strip strong { color: var(--ink); }

.result-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: auto;
  padding: 0 22px 22px;
}

.result-actions a {
  flex: 1 1 120px;
  border: 1px solid var(--ink);
  border-radius: 10px;
  padding: 9px 10px;
  font-size: 0.78rem;
  font-weight: 900;
  text-align: center;
  text-decoration: none;
  transition: background-color 160ms ease, color 160ms ease;
}

.result-actions a:first-child { background: var(--ink); color: #fff; }
.result-actions a:hover { background: var(--lime); color: var(--ink); }

.empty-state {
  grid-column: 1 / -1;
  border: 1px dashed var(--line);
  border-radius: 18px;
  padding: 42px;
  color: var(--muted);
  text-align: center;
}

.method {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 70px;
}

.method ol { display: grid; gap: 0; margin: 0; padding: 0; list-style: none; counter-reset: method; }

.method li {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 24px;
  border-top: 1px solid var(--line);
  padding: 18px 0;
  counter-increment: method;
}

.method li strong::before { margin-right: 9px; color: var(--accent-dark); content: "0" counter(method); }
.method li span { color: var(--muted); }
.method-note { grid-column: 2; color: var(--muted); font-size: 0.84rem; }

footer { margin-top: 50px; background: var(--ink); color: #f7f0e6; }
.footer-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; padding: 36px 0; }
.footer-grid p { margin: 0; font-size: 0.86rem; }

@media (max-width: 820px) {
  .preference-cards, .scenario-grid, .results { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .store-statuses { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .compact { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .inventory-summary { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .method { grid-template-columns: 1fr; gap: 28px; }
  .method-note { grid-column: 1; }
  .results .result-card:first-child { grid-column: span 2; }
  .coupon-details { grid-template-columns: 1fr; gap: 16px; }
}

@media (max-width: 560px) {
  .shell, .topbar { width: min(100% - 24px, 1120px); }
  .topbar { min-height: 62px; }
  .mode-pill { font-size: 0.62rem; }
  .hero { padding: 58px 0 42px; }
  h1 { font-size: clamp(3rem, 15vw, 4.5rem); }
  .section-heading { align-items: start; flex-direction: column; gap: 10px; }
  .section-heading > p { text-align: left; }
  .query-form { padding: 18px; }
  .query-form label { align-items: start; flex-direction: column; gap: 2px; }
  .query-row { grid-template-columns: 1fr; }
  .query-row button { width: 100%; }
  .intent-feedback { align-items: start; flex-direction: column; gap: 2px; }
  .scenario-source-heading, .scenario-coupon-heading { align-items: start; flex-direction: column; gap: 10px; }
  .scenario-source-heading > p, .scenario-coupon-heading > p { text-align: left; }
  .preference-section, .scenario-section, .inventory-section, .store-status-section, .results-section, .method { padding: 44px 0; }
  .coupon-section, .community-leads-section { padding: 44px 0; }
  .scenario-grid, .results, .compact { grid-template-columns: 1fr; }
  .preference-cards { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
  .preference-selection {
    position: sticky;
    top: 0;
    z-index: 2;
    align-items: start;
    flex-direction: column;
    gap: 3px;
    margin-top: 0;
    border: 1px solid var(--line);
    border-left: 4px solid var(--accent);
    border-radius: 15px;
    background: var(--card);
    box-shadow: 0 10px 24px rgba(54, 37, 20, 0.12);
    padding: 10px 12px;
  }
  .preference-selection strong { display: block; color: var(--accent-dark); font-size: 0.72rem; letter-spacing: 0.06em; }
  #preference-summary { display: block; font-size: 0.88rem; font-weight: 900; line-height: 1.35; }
  #preference-feedback { font-size: 0.7rem; text-align: left; }
  .preference-card { min-height: 138px; border-radius: 18px; padding: 14px; }
  .preference-card strong { font-size: 1rem; }
  .preference-card > span:not(.preference-rank) { font-size: 0.78rem; }
  .preference-card small { font-size: 0.66rem; }
  .preference-card:focus-visible,
  .preference-card[aria-pressed="true"] { transform: translateY(-2px); }
  .preference-card:active { transform: translateY(0) scale(0.98); }
  .preference-card--changed { animation: preference-card-confirm 220ms cubic-bezier(0.2, 0, 0, 1); }
  .preference-card--changed[aria-pressed="false"] { animation-name: preference-card-release; }
  .inventory-items { grid-template-columns: 1fr; }
  .inventory-toolbar { align-items: stretch; flex-direction: column; }
  .inventory-toolbar p { margin-left: 0; }
  .inventory-card-top, .inventory-card-footer { align-items: start; flex-direction: column; }
  .store-statuses { grid-template-columns: 1fr; }
  .scenario-card { min-height: 142px; }
  .results .result-card:first-child { grid-column: auto; }
  .method li { grid-template-columns: 1fr; gap: 4px; }
  .coupon-card { padding: 20px; }
  .coupon-card-top, .coupon-footer { align-items: start; flex-direction: column; gap: 12px; }
  .community-lead-top, .community-lead-footer { align-items: start; flex-direction: column; gap: 10px; }
  .coupon-price { max-width: none; text-align: left; }
  .footer-grid { grid-template-columns: 1fr; gap: 15px; }
}

@keyframes preference-card-confirm {
  0% { transform: translateY(0) scale(0.98); }
  68% { transform: translateY(-4px) scale(1.012); }
  100% { transform: translateY(-2px) scale(1); }
}

@keyframes preference-card-release {
  0% { transform: translateY(-2px) scale(1); }
  100% { transform: translateY(0) scale(0.98); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}