:root {
  --paper: #f7efe2;
  --paper-deep: #efe2cf;
  --panel: rgba(255, 251, 244, 0.92);
  --panel-strong: #fffaf2;
  --ink: #1f2a33;
  --muted: #65584b;
  --line: rgba(89, 66, 42, 0.18);
  --accent: #ba4a2f;
  --accent-deep: #7c2f1f;
  --gold: #d28f37;
  --teal: #174b4b;
  --shadow: 0 20px 50px rgba(64, 44, 24, 0.12);
  --radius-xl: 28px;
  --radius-lg: 20px;
  --radius-md: 14px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(210, 143, 55, 0.18), transparent 28%),
    radial-gradient(circle at top right, rgba(186, 74, 47, 0.18), transparent 26%),
    linear-gradient(180deg, #fdf9f2 0%, var(--paper) 52%, var(--paper-deep) 100%);
  font-family: "Avenir Next", "Gill Sans Nova", "Trebuchet MS", sans-serif;
}

.page-shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 30px 0 56px;
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 38px 36px;
  border: 1px solid rgba(124, 47, 31, 0.14);
  border-radius: 34px;
  background:
    linear-gradient(135deg, rgba(255, 248, 238, 0.96), rgba(255, 244, 227, 0.94)),
    linear-gradient(120deg, rgba(23, 75, 75, 0.12), transparent 55%);
  box-shadow: var(--shadow);
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto -60px -90px auto;
  width: 240px;
  height: 240px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(186, 74, 47, 0.22), transparent 68%);
}

.eyebrow,
.section-kicker,
.map-tag {
  margin: 0;
  color: var(--accent-deep);
  font-size: 0.77rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.hero h1,
.panel-heading h2,
.choice-head h3 {
  margin: 10px 0 0;
  font-family: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Georgia, serif;
  font-weight: 700;
  line-height: 1.05;
}

.hero h1 {
  max-width: 11ch;
  font-size: clamp(2.6rem, 5vw, 4.8rem);
}

.hero-copy,
.panel-copy,
.defaults-note,
.result-note,
.method-list li,
.stat-label,
.price-meta,
.field span,
.field input,
.field select,
summary,
.status {
  font-size: 0.98rem;
  line-height: 1.5;
}

.hero-copy {
  max-width: 58ch;
  margin: 16px 0 0;
  color: var(--muted);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 28px;
}

.stat-card,
.panel,
.map-link-card,
.choice-option,
.metric-card {
  backdrop-filter: blur(8px);
}

.stat-card {
  padding: 16px 18px;
  border: 1px solid rgba(124, 47, 31, 0.12);
  border-radius: 18px;
  background: rgba(255, 252, 246, 0.78);
}

.stat-label {
  display: block;
  color: var(--muted);
}

.stat-value {
  display: block;
  margin-top: 6px;
  font-size: 1.55rem;
}

.layout {
  display: grid;
  gap: 18px;
  margin-top: 20px;
}

.panel {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: var(--panel);
  box-shadow: var(--shadow);
}

.panel-heading,
.choice-head {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: end;
}

.panel-copy {
  max-width: 34ch;
  margin: 0;
  color: var(--muted);
}

.input-grid,
.manual-grid,
.map-link-grid,
.result-grid {
  display: grid;
  gap: 14px;
}

.input-grid,
.manual-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 22px;
}

.field {
  display: grid;
  gap: 8px;
}

.field span {
  color: var(--muted);
  font-weight: 600;
}

.field input,
.field select,
.button-primary,
.button-secondary {
  width: 100%;
  border-radius: var(--radius-md);
}

.field input,
.field select {
  min-height: 52px;
  padding: 14px 15px;
  border: 1px solid rgba(89, 66, 42, 0.22);
  background: rgba(255, 253, 248, 0.94);
  color: var(--ink);
  font: inherit;
}

.field input:focus,
.field select:focus,
.choice-option input:focus-visible + label {
  outline: 2px solid rgba(23, 75, 75, 0.32);
  outline-offset: 2px;
}

.defaults-note,
.result-note {
  margin: 14px 0 0;
  color: var(--muted);
}

.status {
  min-height: 28px;
  margin-top: 16px;
  color: var(--muted);
}

.status[data-variant="error"] {
  color: var(--accent-deep);
}

.status[data-variant="warning"] {
  color: var(--gold);
}

.status[data-variant="success"] {
  color: var(--teal);
}

.hidden {
  display: none !important;
}

.choice-wrap {
  margin-top: 18px;
  padding: 18px;
  border: 1px solid rgba(210, 143, 55, 0.24);
  border-radius: 22px;
  background: linear-gradient(180deg, rgba(255, 247, 235, 0.9), rgba(255, 252, 246, 0.82));
}

.choice-list {
  display: grid;
  gap: 10px;
  margin-top: 16px;
}

.choice-option {
  position: relative;
}

.choice-option input {
  position: absolute;
  inset: 0;
  opacity: 0;
}

.choice-option label {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 14px;
  align-items: center;
  padding: 14px 16px;
  border: 1px solid rgba(89, 66, 42, 0.14);
  border-radius: 18px;
  background: rgba(255, 251, 244, 0.88);
  cursor: pointer;
}

.choice-option input:checked + label {
  border-color: rgba(23, 75, 75, 0.42);
  background: rgba(239, 247, 246, 0.96);
}

.choice-rank {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(186, 74, 47, 0.12);
  color: var(--accent-deep);
  font-weight: 700;
}

.choice-title {
  display: block;
  font-weight: 700;
}

.choice-meta {
  display: block;
  color: var(--muted);
  font-size: 0.92rem;
}

.choice-share {
  font-weight: 700;
  color: var(--teal);
}

.actions {
  display: flex;
  gap: 14px;
  align-items: center;
  margin-top: 20px;
  flex-wrap: wrap;
}

.button-primary,
.button-secondary,
.button-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 18px;
  border: 0;
  border-radius: 999px;
  font: inherit;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
}

.button-primary {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-deep) 100%);
  color: #fff8f3;
}

.button-secondary {
  background: var(--teal);
  color: #f5fffd;
}

.button-link {
  color: var(--teal);
}

.manual-lookup {
  margin-top: 22px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

summary {
  cursor: pointer;
  font-weight: 700;
}

.manual-grid {
  margin-top: 16px;
}

.result-empty {
  min-height: 204px;
  display: grid;
  place-items: center;
  text-align: center;
  color: var(--muted);
  border: 1px dashed rgba(89, 66, 42, 0.2);
  border-radius: 22px;
  background: rgba(255, 252, 246, 0.64);
}

.price-band {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: end;
  padding: 18px 20px;
  border-radius: 24px;
  background: linear-gradient(135deg, rgba(23, 75, 75, 0.93), rgba(31, 42, 51, 0.98));
  color: #f8fbfb;
}

.metric-label {
  display: block;
  color: rgba(248, 251, 251, 0.72);
  font-size: 0.92rem;
}

.price-value {
  display: block;
  margin-top: 8px;
  font-size: clamp(2.1rem, 4vw, 3.3rem);
  line-height: 1;
}

.price-meta {
  display: grid;
  gap: 6px;
  justify-items: end;
  color: rgba(248, 251, 251, 0.78);
}

.result-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: 16px;
}

.metric-card {
  margin: 0;
  padding: 16px;
  border: 1px solid rgba(89, 66, 42, 0.12);
  border-radius: 20px;
  background: var(--panel-strong);
}

.metric-card dt {
  color: var(--muted);
  font-size: 0.88rem;
  margin: 0;
}

.metric-card dd {
  margin: 8px 0 0;
  font-size: 1.08rem;
  font-weight: 700;
  line-height: 1.35;
}

.map-link-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 18px;
}

.map-link-card {
  display: grid;
  gap: 8px;
  padding: 22px;
  border: 1px solid rgba(23, 75, 75, 0.18);
  border-radius: 24px;
  background:
    linear-gradient(145deg, rgba(255, 251, 244, 0.9), rgba(244, 239, 230, 0.88)),
    linear-gradient(120deg, rgba(23, 75, 75, 0.12), transparent 62%);
  color: inherit;
  text-decoration: none;
}

.map-link-card strong {
  font-size: 1.3rem;
}

.method-list {
  margin: 18px 0 0;
  padding-left: 1.2rem;
}

@media (max-width: 920px) {
  .hero-stats,
  .result-grid,
  .map-link-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .input-grid,
  .manual-grid {
    grid-template-columns: 1fr;
  }

  .panel-heading,
  .choice-head,
  .price-band {
    grid-template-columns: 1fr;
    display: grid;
  }

  .price-meta {
    justify-items: start;
  }
}

@media (max-width: 640px) {
  .page-shell {
    width: min(100% - 20px, 1180px);
    padding-top: 18px;
  }

  .hero,
  .panel {
    padding: 22px;
  }

  .hero-stats,
  .result-grid,
  .map-link-grid {
    grid-template-columns: 1fr;
  }

  .actions {
    flex-direction: column;
    align-items: stretch;
  }

  .button-link {
    justify-content: center;
  }

  .choice-option label {
    grid-template-columns: 1fr;
  }
}