:root {
  --bg: #f4ead5;
  --bg-deep: #d1b886;
  --ink: #2b2418;
  --ink-soft: #655949;
  --panel: rgba(255, 251, 242, 0.9);
  --panel-strong: rgba(255, 248, 232, 0.96);
  --line: rgba(62, 42, 18, 0.12);
  --shadow: 0 24px 70px rgba(66, 46, 20, 0.12);
  --accent: #0f7f73;
  --accent-deep: #0b635a;
  --accent-warm: #d7762d;
  --accent-red: #bb4b37;
  --good-bg: rgba(15, 127, 115, 0.12);
  --good-line: rgba(15, 127, 115, 0.26);
  --warn-bg: rgba(215, 118, 45, 0.14);
  --warn-line: rgba(215, 118, 45, 0.28);
  --bad-bg: rgba(187, 75, 55, 0.12);
  --bad-line: rgba(187, 75, 55, 0.3);
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

html {
  color-scheme: light;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  font-family: "Avenir Next", "Trebuchet MS", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(255, 255, 255, 0.72), transparent 32rem),
    radial-gradient(circle at top right, rgba(15, 127, 115, 0.1), transparent 26rem),
    linear-gradient(180deg, #f8f1df 0%, var(--bg) 42%, #e9d6b0 100%);
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.6;
  transform: none;
  box-shadow: none;
}

img {
  display: block;
  max-width: 100%;
}

.shell {
  width: min(74rem, calc(100vw - 1.5rem));
  margin: 0 auto;
  padding: 1.25rem 0 3rem;
}

.hero,
.site-hub,
.workspace,
.field-grid,
.search-shell,
.selection-panel,
.history-list,
.sidebar,
.panel,
.lookup-card,
.verdict-shell,
.scanner-card {
  display: grid;
  gap: 0.9rem;
}

.hero {
  gap: 0.65rem;
  margin-bottom: 1rem;
}

.hero-home-link {
  display: grid;
  gap: 0.65rem;
  width: fit-content;
  color: inherit;
  text-decoration: none;
}

.hero-home-link:hover .eyebrow,
.hero-home-link:focus-visible .eyebrow {
  color: var(--accent);
}

.hero-home-link:hover h1,
.hero-home-link:focus-visible h1 {
  text-decoration: underline;
  text-decoration-thickness: 3px;
  text-underline-offset: 0.16em;
}

.eyebrow {
  margin: 0;
  font: 700 0.78rem/1.2 ui-monospace, "SFMono-Regular", "SF Mono", Menlo, monospace;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-deep);
}

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

h1,
h2,
h3 {
  font-family: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Palatino, serif;
  letter-spacing: 0.01em;
}

h1 {
  font-size: clamp(2.5rem, 8vw, 4.6rem);
  line-height: 0.94;
}

h2 {
  font-size: 1.3rem;
}

h3 {
  font-size: 1.1rem;
}

.lede,
.muted,
.panel-head p,
.field-help,
.result-meta,
.status-note,
.ratio-copy,
.verdict-subtitle,
.search-note,
.selected-note {
  color: var(--ink-soft);
}

.site-hub,
.panel {
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: 1.3rem;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.6), rgba(255, 249, 239, 0.86)),
    var(--panel);
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
}

.site-hub {
  margin-bottom: 1rem;
}

.site-hub-bottom {
  margin-top: 1rem;
  margin-bottom: 0;
}

.site-hub-copy {
  display: grid;
  gap: 0.45rem;
}

.site-hub-links,
.button-row,
.mode-toggle {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.site-hub-link,
.mode-tab,
button,
input,
select,
textarea {
  border-radius: 0.95rem;
}

.site-hub-link,
button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.8rem;
  padding: 0 1rem;
  border: 1px solid rgba(15, 127, 115, 0.16);
  color: var(--ink);
  text-decoration: none;
  font-weight: 700;
  background: rgba(255, 255, 255, 0.65);
  transition: transform 140ms ease, border-color 140ms ease, box-shadow 140ms ease;
}

.site-hub-link:hover,
.site-hub-link:focus-visible,
button:hover,
button:focus-visible {
  transform: translateY(-1px);
  border-color: rgba(15, 127, 115, 0.34);
  box-shadow: 0 12px 30px rgba(66, 46, 20, 0.12);
}

.site-hub-link-primary,
button:not(.secondary-button) {
  color: white;
  border-color: transparent;
  background: linear-gradient(135deg, var(--accent), var(--accent-deep));
}

.secondary-button {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.56);
}

.workspace {
  gap: 1rem;
}

.sidebar {
  gap: 1rem;
}

.panel-head,
.section-head {
  display: flex;
  gap: 0.8rem;
  align-items: flex-start;
  justify-content: space-between;
}

.field-grid {
  grid-template-columns: 1fr;
}

.common-grid {
  grid-template-columns: 1fr;
}

.field-card,
.result-card,
.selected-card,
.lookup-card,
.price-tile,
.history-card {
  border: 1px solid rgba(62, 42, 18, 0.1);
  background: var(--panel-strong);
}

.field-card {
  display: grid;
  gap: 0.4rem;
  padding: 0.9rem;
  border-radius: 1.15rem;
}

.field-card-actions {
  align-content: start;
}

.inline-link-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.inline-link {
  color: var(--accent-deep);
  font-weight: 700;
  text-decoration: none;
}

.inline-link:hover,
.inline-link:focus-visible {
  text-decoration: underline;
}

.field-card-wide {
  grid-column: 1 / -1;
}

.field-eyebrow,
.section-label,
.price-label {
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-deep);
}

.field-label,
.result-title,
.price-value {
  font-weight: 700;
}

input,
select,
textarea {
  width: 100%;
  min-height: 3rem;
  padding: 0.8rem 0.9rem;
  border: 1px solid rgba(62, 42, 18, 0.14);
  background: rgba(255, 255, 255, 0.92);
  color: var(--ink);
}

textarea {
  min-height: 6rem;
  resize: vertical;
}

.mode-tab {
  min-height: 2.7rem;
  padding: 0 1rem;
  border: 1px solid rgba(62, 42, 18, 0.12);
  background: rgba(255, 255, 255, 0.58);
  color: var(--ink);
}

.mode-tab.active {
  color: white;
  border-color: transparent;
  background: linear-gradient(135deg, var(--accent-warm), #b95a1c);
}

.search-row {
  display: grid;
  gap: 0.7rem;
}

.search-field {
  display: grid;
  gap: 0.35rem;
}

.result-list,
.history-list {
  gap: 0.8rem;
}

.result-card {
  display: grid;
  grid-template-columns: 5rem minmax(0, 1fr);
  gap: 0.75rem;
  padding: 0.8rem;
  border-radius: 1rem;
}

.result-image,
.selected-image {
  width: 100%;
  border-radius: 0.85rem;
  object-fit: cover;
  background: rgba(15, 127, 115, 0.08);
}

.result-body,
.selected-body {
  display: grid;
  gap: 0.45rem;
}

.selected-card {
  padding: 0.9rem;
  border-radius: 1.15rem;
  grid-template-columns: 6.2rem minmax(0, 1fr);
  gap: 0.85rem;
}

.selected-card-empty,
.lookup-card-empty,
.verdict-shell-empty {
  padding: 1rem;
  border-style: dashed;
  color: var(--ink-soft);
}

.lookup-card {
  padding: 0.9rem;
  border-radius: 1rem;
}

.verdict-shell {
  gap: 1rem;
}

.verdict-badge {
  width: fit-content;
  padding: 0.45rem 0.8rem;
  border-radius: 999px;
  font-weight: 800;
}

.verdict-good_deal {
  background: var(--good-bg);
  border: 1px solid var(--good-line);
  color: var(--accent-deep);
}

.verdict-room_to_negotiate {
  background: var(--warn-bg);
  border: 1px solid var(--warn-line);
  color: #8a4c14;
}

.verdict-bad_deal {
  background: var(--bad-bg);
  border: 1px solid var(--bad-line);
  color: #8b3628;
}

.price-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.7rem;
}

.price-tile {
  padding: 0.85rem;
  border-radius: 1rem;
}

.price-value {
  font-size: 1.05rem;
}

.chip-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.chip {
  padding: 0.45rem 0.7rem;
  border-radius: 999px;
  border: 1px solid rgba(15, 127, 115, 0.14);
  background: rgba(255, 255, 255, 0.7);
  font-size: 0.92rem;
}

.script-panel {
  display: grid;
  gap: 0.45rem;
  padding: 0.95rem;
  border: 1px solid rgba(62, 42, 18, 0.1);
  border-radius: 1rem;
  background:
    linear-gradient(135deg, rgba(15, 127, 115, 0.08), rgba(255, 255, 255, 0.6)),
    rgba(255, 255, 255, 0.72);
}

.script-line {
  line-height: 1.55;
}

.history-card {
  width: 100%;
  padding: 0.85rem;
  border-radius: 1rem;
  text-align: left;
}

.optional-details {
  padding: 0.95rem 1rem;
  border: 1px solid rgba(62, 42, 18, 0.1);
  border-radius: 1.15rem;
  background: rgba(255, 252, 245, 0.75);
}

.optional-details summary {
  cursor: pointer;
  font-weight: 700;
  color: var(--ink);
}

.optional-details[open] {
  display: grid;
  gap: 0.9rem;
}

.optional-details-grid {
  margin-top: 0.9rem;
}

.scanner-sheet {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 1rem;
  background: rgba(37, 28, 14, 0.6);
  backdrop-filter: blur(8px);
}

.scanner-card {
  width: min(32rem, 100%);
  padding: 1rem;
  border-radius: 1.3rem;
  background: rgba(255, 251, 242, 0.96);
  box-shadow: var(--shadow);
}

.scanner-head {
  display: flex;
  justify-content: space-between;
  gap: 0.8rem;
  align-items: flex-start;
}

.scanner-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.scanner-reader {
  width: 100%;
  display: grid;
  gap: 0.85rem;
}

.scanner-placeholder {
  min-height: 12rem;
  padding: 1rem;
  border: 1px dashed rgba(62, 42, 18, 0.18);
  border-radius: 1rem;
  background: rgba(255, 252, 245, 0.8);
  color: var(--ink-soft);
  display: grid;
  place-items: center;
  text-align: center;
}

#scanner-reader__scan_region {
  min-height: 20rem;
  border-radius: 1rem;
  overflow: hidden;
  background: #20190f;
  display: grid;
  place-items: center;
}

#scanner-reader__scan_region video,
#scanner-reader__scan_region img,
#scanner-reader__scan_region canvas {
  width: 100%;
  max-width: 100%;
  display: block;
}

#scanner-reader__dashboard {
  display: grid;
  gap: 0.75rem;
}

#scanner-reader__dashboard button,
#scanner-reader__dashboard select {
  width: 100%;
}

#scanner-reader__dashboard input[type="file"] {
  width: 100%;
  min-height: auto;
  padding: 0.7rem 0.85rem;
  border: 1px solid rgba(62, 42, 18, 0.14);
  border-radius: 0.95rem;
  background: rgba(255, 255, 255, 0.92);
  color: var(--ink);
}

#scanner-reader__dashboard_section_csr button,
#scanner-reader__dashboard_section_csr span,
#scanner-reader__dashboard_section_swaplink {
  width: 100%;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (min-width: 46rem) {
  .shell {
    width: min(84rem, calc(100vw - 2rem));
    padding-top: 1.8rem;
  }

  .workspace {
    grid-template-columns: minmax(0, 1.25fr) minmax(22rem, 0.85fr);
    align-items: start;
  }

  .sidebar {
    position: sticky;
    top: 1rem;
  }

  .field-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .search-row {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
  }

  .search-row-secondary {
    grid-template-columns: minmax(0, 1fr) 14rem;
  }
}