@import url("https://fonts.googleapis.com/css2?family=Bricolage+Grotesque:opsz,wght@12..96,500;12..96,700;12..96,800&family=Source+Serif+4:opsz,wght@8..60,400;8..60,600&display=swap");

.purity-select-control,
.buyer-range,
.panel-note {
  display: none;
}
.section-intro {
  max-width: 38em;
  color: var(--muted);
  margin: 0 0 34px;
}
.rights {
  padding-block: 64px;
  border-top: 1px solid var(--line);
}
.rights h2 {
  margin-bottom: 18px;
}
.rights-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px 56px;
  margin: 0;
}
.rights-grid dt {
  font: 700 19px/1.35 var(--display);
  margin-bottom: 4px;
}
.rights-grid dd {
  margin: 0;
  color: var(--muted);
}
.legal-source {
  margin-top: 28px;
  font-size: 14px;
}
.legal-source a {
  text-decoration: underline;
  text-underline-offset: 3px;
}

:root[data-design="reference"] {
  --paper: #ecefe8;
  --ink: #14211d;
  --muted: #55655e;
  --line: #c9d2c7;
  --gold: #80590e;
  --light: #ecefe8;
  --sand: #ecefe8;
  --sans: "Source Serif 4", Georgia, serif;
  --display: "Bricolage Grotesque", "Helvetica Neue", Arial, sans-serif;
  --panel: #12302a;
  --panel-ink: #eef1e8;
  --panel-muted: #a9bdb3;
  --panel-line: #2c4d44;
  --panel-gold: #d3a437;
}
[data-design="reference"] body {
  font-size: 18px;
  line-height: 1.65;
}
[data-design="reference"] .wrap {
  max-width: 1120px;
  padding-inline: 24px;
}
[data-design="reference"] .site-header {
  height: 70px;
  border: 0;
}
[data-design="reference"] .brand {
  font: 800 21px/1.2 var(--display);
  letter-spacing: -0.02em;
  display: flex;
  align-items: center;
  gap: 0;
}
[data-design="reference"] .brand .brand-mark {
  width: 32px;
  height: 32px;
  object-fit: contain;
  flex-shrink: 0;
  margin-right: 10px;
}
[data-design="reference"] .brand .brand-dot {
  font: inherit;
  color: #80590e;
}
[data-design="reference"] .site-header nav {
  font: 500 15px var(--display);
  color: var(--muted);
  gap: 22px;
}
[data-design="reference"] .design-stage {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 0 56px;
  max-width: 1072px;
  margin: 36px auto 72px;
  align-items: start;
}
[data-design="reference"] .hero {
  display: contents;
}
[data-design="reference"] .hero-intro {
  grid-column: 1;
  grid-row: 1;
}
[data-design="reference"] h1 {
  font: 800 clamp(38px, 5.4vw, 66px)/1.02 var(--display);
  letter-spacing: -0.035em;
  margin: 0 0 22px;
  white-space: normal;
}
[data-design="reference"] .intro {
  font: 400 18px/1.65 var(--sans);
  max-width: 34em;
  color: var(--muted);
  margin-bottom: 30px;
}
[data-design="reference"] .hero-proof {
  display: none;
}
[data-design="reference"] .market-card {
  grid-column: 1;
  grid-row: 2;
  padding: 16px 0 0;
  margin: 0;
  background: transparent;
  border: 0;
  border-top: 1px solid var(--line);
  border-radius: 0;
  color: var(--ink);
  box-shadow: none;
  display: block;
}
[data-design="reference"] .market-top h2 {
  font: 500 14px var(--display);
  color: var(--muted);
}
[data-design="reference"] .market-dot,
[data-design="reference"] .market-note {
  display: none;
}
[data-design="reference"] .market-value {
  font: 700 26px/1.3 var(--display);
  letter-spacing: -0.02em;
  margin: 6px 0;
  color: var(--ink);
}
[data-design="reference"] .market-value span {
  font: inherit;
  color: inherit;
}
[data-design="reference"] .market-time {
  font: 400 13px/1.5 var(--sans);
  color: var(--muted);
  margin: 0;
}
[data-design="reference"] .market-source {
  display: inline-block;
  border: 0;
  padding: 0;
  margin-top: 8px;
  font-size: 13px;
  color: var(--muted);
  text-decoration: underline;
  text-underline-offset: 3px;
}
[data-design="reference"] .market-source span {
  display: none;
}
[data-design="reference"] .calculator {
  grid-column: 2;
  grid-row: 1 / span 2;
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 28px;
  background: var(--panel);
  color: var(--panel-ink);
  border: 0;
  border-radius: 14px;
  font-family: var(--display);
}
[data-design="reference"] .calculator-heading {
  display: none;
}
[data-design="reference"] .controls {
  grid-template-columns: 1fr 1fr;
  gap: 16px 14px;
}
[data-design="reference"] .product-control {
  grid-column: 1 / -1;
  grid-row: 1;
  display: block;
}
[data-design="reference"] .purity-select-control {
  display: block;
  grid-column: 1;
  grid-row: 2;
  min-width: 0;
}
[data-design="reference"] .weight-control {
  grid-column: 2;
  grid-row: 2;
  min-width: 0;
}
[data-design="reference"] .purity-control {
  display: none;
}
[data-design="reference"] .controls label {
  font: 500 14px/1.4 var(--display);
  color: var(--panel-muted);
  margin-bottom: 6px;
}
[data-design="reference"] .controls label > span {
  display: none;
}
[data-design="reference"] .controls .field-help {
  display: none;
}
[data-design="reference"] .controls select,
[data-design="reference"] .weight-input {
  background: #0b211c;
  color: var(--panel-ink);
  border: 1px solid var(--panel-line);
  border-radius: 8px;
  padding: 12px;
  width: 100%;
  height: 50px;
  min-height: 50px;
  font: 500 17px var(--display);
}
[data-design="reference"] .controls select {
  appearance: none;
  padding-right: 30px;
  background-image:
    linear-gradient(45deg, transparent 50%, #9db5aa 50%),
    linear-gradient(135deg, #9db5aa 50%, transparent 50%);
  background-position:
    calc(100% - 18px) 52%,
    calc(100% - 13px) 52%;
  background-size: 5px 5px;
  background-repeat: no-repeat;
}
[data-design="reference"] .weight-input input {
  font: 500 17px var(--display);
  color: var(--panel-ink);
}
[data-design="reference"] .weight-input > span {
  display: none;
}
[data-design="reference"] .calculator :focus-visible {
  outline-color: var(--panel-gold);
}
[data-design="reference"] .weight-input:focus-within {
  outline-color: var(--panel-gold);
}
[data-design="reference"] .reference-strip {
  display: block;
  background: transparent;
  border: 0;
  border-top: 1px solid var(--panel-line);
  border-radius: 0;
  margin: 26px 0 0;
  padding: 22px 0 0;
}
[data-design="reference"] .reference-strip > span:first-child {
  display: block;
  font-size: 14px;
  color: var(--panel-muted);
}
[data-design="reference"] .info-dot {
  display: none;
}
[data-design="reference"] .reference-strip strong {
  display: block;
  font: 800 clamp(46px, 5vw, 68px)/1.15 var(--display);
  letter-spacing: -0.04em;
  color: var(--panel-gold);
  margin: 6px 0;
  white-space: normal;
  font-variant-numeric: tabular-nums;
  overflow-wrap: anywhere;
}
[data-design="reference"] .reference-caption {
  display: block;
  text-align: left;
  font-size: 13px;
  color: var(--panel-muted);
}
[data-design="reference"] .buyer-range {
  display: block;
  margin-top: 22px;
  font: 500 19px/1.45 var(--display);
  font-variant-numeric: tabular-nums;
}
[data-design="reference"] .buyer-range:empty {
  display: none;
}
[data-design="reference"] .panel-note {
  display: block;
  margin-top: 18px;
  font: 400 14px/1.5 var(--sans);
  color: var(--panel-muted);
}
[data-design="reference"] .input-error {
  color: #f1c184;
  font-size: 14px;
  margin-top: 14px;
}
[data-design="reference"] .results {
  padding-top: 64px;
  padding-bottom: 64px;
  border-top: 1px solid var(--line);
}
[data-design="reference"] h2 {
  font: 800 clamp(28px, 3.6vw, 42px)/1.1 var(--display);
  letter-spacing: -0.03em;
}
[data-design="reference"] .results h2 {
  font-size: 42px;
  max-width: 20em;
}
[data-design="reference"] .results-heading {
  display: block;
  margin-bottom: 26px;
}
[data-design="reference"] .coverage {
  font: 400 14px var(--sans);
  margin-top: 14px;
  white-space: normal;
}
[data-design="reference"] .results-tools {
  margin-bottom: 18px;
  font-family: var(--display);
}
[data-design="reference"] .filter-group label {
  font-size: 14px;
}
[data-design="reference"] .filter-group select {
  background: transparent;
  font-size: 14px;
  min-height: 44px;
  border-radius: 5px;
}
[data-design="reference"] .estimate-note {
  background: transparent;
  border: 0;
  padding: 0;
  border-radius: 0;
  margin: 0 0 30px;
  color: var(--muted);
  font: 400 17px/1.55 var(--sans);
  max-width: 48em;
}
[data-design="reference"] .results-table {
  background: transparent;
  border: 0;
  border-top: 2px solid var(--ink);
  border-radius: 0;
  overflow: visible;
}
[data-design="reference"] table {
  font-family: var(--display);
}
[data-design="reference"] thead {
  background: transparent;
}
[data-design="reference"] thead th {
  padding: 12px 0;
  font-size: 14px;
  color: var(--muted);
  font-weight: 500;
}
[data-design="reference"] thead th:first-child {
  width: 29%;
}
[data-design="reference"] thead th:nth-child(2) {
  width: 22%;
}
[data-design="reference"] thead th:nth-child(3) {
  width: 22%;
}
[data-design="reference"] thead th:last-child {
  width: 27%;
}
[data-design="reference"] tbody tr {
  border-top: 0;
  border-bottom: 1px solid var(--line);
}
[data-design="reference"] tbody th,
[data-design="reference"] tbody td {
  padding: 20px 16px 20px 0;
  vertical-align: middle;
}
[data-design="reference"] tbody td:last-child {
  padding-right: 0;
}
[data-design="reference"] .buyer-avatar {
  display: grid;
  border-radius: 50%;
  border: 0;
  width: 30px;
  height: 30px;
  font: 700 11px var(--display);
  background: var(--ink);
  color: var(--paper);
}
[data-design="reference"] .buyer-avatar.has-icon {
  background: #fff;
  border-radius: 6px;
}
[data-design="reference"] .buyer-name {
  font: 700 17px/1.35 var(--display);
}
[data-design="reference"] .buyer-location {
  font: 400 14px/1.45 var(--sans);
  margin-top: 5px;
}
[data-design="reference"] .price-cell strong,
[data-design="reference"] .amount-cell strong {
  font: 700 20px/1.35 var(--display);
  letter-spacing: -0.02em;
}
[data-design="reference"] .amount-cell .cell-subtext {
  display: none;
}
[data-design="reference"] .amount-cell .cell-subtext:not(:empty) {
  display: block;
}
[data-design="reference"] .price-cell .cell-subtext {
  display: none;
}
[data-design="reference"] .price-cell .price-basis {
  display: block;
}
[data-design="reference"] .cell-subtext {
  font: 400 14px/1.45 var(--sans);
}
[data-design="reference"] .badges {
  gap: 6px 12px;
}
[data-design="reference"] .badge {
  background: transparent;
  padding: 0;
  color: var(--muted);
  font: 500 12px/1.4 var(--display);
}
[data-design="reference"] .badge:not(.badge-warning):not(.badge-neutral) {
  display: none;
}
[data-design="reference"] .badge-warning {
  color: #80590e;
}
[data-design="reference"] .buyer-details {
  margin-top: 6px;
}
[data-design="reference"] .buyer-details summary {
  color: var(--ink);
  font: 500 14px/1.5 var(--display);
  min-height: 32px;
}
[data-design="reference"] .buyer-details-content {
  font: 400 15px/1.55 var(--sans);
  color: var(--muted);
}
[data-design="reference"] .published-conditions > summary {
  font-size: 13px;
}
[data-design="reference"] .source-date,
[data-design="reference"] .review-date,
[data-design="reference"] .source-link {
  font-size: 13px;
}
[data-design="reference"] .source-link {
  text-decoration: underline;
  text-underline-offset: 3px;
}
[data-design="reference"] .inactive-row {
  background: transparent;
}
[data-design="reference"] .result-summary {
  font: 400 14px/1.5 var(--sans);
  margin-top: 18px;
  color: var(--muted);
}
[data-design="reference"] .data-note {
  font: 400 14px/1.5 var(--sans);
  margin-top: 6px;
}
[data-design="reference"] .unavailable-panel {
  border-radius: 0;
  background: transparent;
  margin-top: 24px;
}
[data-design="reference"] .unavailable-panel > summary {
  font: 500 15px var(--display);
  min-height: 44px;
}
[data-design="reference"] .unavailable-grid p,
[data-design="reference"] .unavailable-grid a {
  font-size: 15px;
}
[data-design="reference"] .method-section {
  background: transparent;
  padding: 64px 0;
  border-top: 1px solid var(--line);
}
[data-design="reference"] .method-heading {
  margin-bottom: 18px;
}
[data-design="reference"] .method-heading h2 {
  max-width: 20em;
  font-size: 42px;
}
[data-design="reference"] .method-grid {
  gap: 40px;
}
[data-design="reference"] .method-grid h3 {
  font: 700 20px/1.25 var(--display);
  letter-spacing: -0.02em;
  border-top: 2px solid #d3a437;
  padding-top: 14px;
  margin-bottom: 8px;
}
[data-design="reference"] .method-grid p {
  font-size: 17px;
  color: var(--muted);
}
[data-design="reference"] .method-footnote {
  display: block;
  border: 0;
  padding: 0;
  margin-top: 28px;
  font-size: 14px;
}
[data-design="reference"] .method-footnote a {
  text-decoration: underline;
  text-underline-offset: 3px;
}
[data-design="reference"] .site-footer {
  align-items: start;
  padding-block: 34px 48px;
  font-size: 14px;
  gap: 24px;
}
[data-design="reference"] .site-footer .brand {
  display: flex;
  font-size: 18px;
  flex-shrink: 0;
}
[data-design="reference"] .site-footer p {
  font-size: 14px;
  max-width: 50em;
}
[data-design="reference"] .site-footer > a:last-child {
  white-space: nowrap;
  font: 500 14px var(--display);
}

@media (max-width: 1150px) {
  [data-design="reference"] .design-stage {
    margin-inline: 24px;
  }
}
@media (max-width: 860px) {
  [data-design="reference"] .design-stage {
    grid-template-columns: 1fr;
    gap: 0;
    margin-top: 28px;
    margin-bottom: 48px;
  }
  [data-design="reference"] .hero-intro {
    grid-column: 1;
    grid-row: 1;
  }
  [data-design="reference"] .market-card {
    grid-column: 1;
    grid-row: 2;
    margin-bottom: 36px;
  }
  [data-design="reference"] .calculator {
    grid-column: 1;
    grid-row: 3;
  }
  [data-design="reference"] .site-header nav {
    display: none;
  }
  [data-design="reference"] h1 {
    font-size: 54px;
    max-width: 650px;
  }
  [data-design="reference"] .method-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  [data-design="reference"] .rights-grid {
    grid-template-columns: 1fr;
    gap: 26px;
  }
}
@media (max-width: 700px) {
  [data-design="reference"] body {
    font-size: 17px;
  }
  [data-design="reference"] .site-header {
    height: 76px;
  }
  [data-design="reference"] h1 {
    font-size: clamp(38px, 10vw, 52px);
  }
  [data-design="reference"] .intro {
    font-size: 18px;
  }
  [data-design="reference"] .calculator {
    padding: 24px;
  }
  [data-design="reference"] .controls select,
  [data-design="reference"] .weight-input input {
    font-size: 15px;
  }
  [data-design="reference"] .controls label {
    font-size: 13px;
  }
  [data-design="reference"] .reference-strip {
    margin: 26px 0 0;
    padding: 22px 0 0;
  }
  [data-design="reference"] .reference-strip > span:first-child {
    font-size: 14px;
  }
  [data-design="reference"] .reference-strip strong {
    font-size: 54px;
  }
  [data-design="reference"] .buyer-range {
    font-size: 18px;
  }
  [data-design="reference"] .results {
    padding-block: 48px;
  }
  [data-design="reference"] .results h2,
  [data-design="reference"] .method-heading h2 {
    font-size: 32px;
  }
  [data-design="reference"] .results-tools {
    gap: 14px;
  }
  [data-design="reference"] .filter-group label {
    font-size: 13px;
  }
  [data-design="reference"] .filter-group select {
    font-size: 12px;
    max-width: none;
    width: 100%;
    padding-left: 8px;
  }
  [data-design="reference"] .estimate-note {
    font-size: 16px;
    margin-bottom: 26px;
  }
  [data-design="reference"] tbody tr {
    background: transparent;
    border: 0;
    border-bottom: 1px solid var(--line);
    border-radius: 0;
    margin: 0;
    padding: 20px 0;
    gap: 0 18px;
  }
  [data-design="reference"] tbody th,
  [data-design="reference"] tbody td {
    padding: 0;
  }
  [data-design="reference"] .buyer-cell {
    margin-bottom: 16px;
  }
  [data-design="reference"] .buyer-avatar {
    width: 30px;
    height: 30px;
  }
  [data-design="reference"] .buyer-name {
    font-size: 17px;
  }
  [data-design="reference"] .buyer-location {
    font-size: 14px;
  }
  [data-design="reference"] .price-cell:before {
    content: "Prix affiché / g";
    font: 500 12px var(--display);
  }
  [data-design="reference"] .amount-cell:before {
    content: "Votre estimation";
    font: 500 12px var(--display);
  }
  [data-design="reference"] .price-cell strong,
  [data-design="reference"] .amount-cell strong {
    font-size: 20px;
  }
  [data-design="reference"] .cell-subtext {
    max-width: none;
    font-size: 13px;
  }
  [data-design="reference"] .caveats-cell {
    background: transparent;
    border: 0;
    border-radius: 0;
    margin: 12px 0 0;
    padding: 0;
  }
  [data-design="reference"] .buyer-details {
    margin-top: 0;
  }
  [data-design="reference"] .buyer-details summary {
    min-height: 44px;
  }
  [data-design="reference"] .method-section {
    padding-block: 48px;
  }
  .rights {
    padding-block: 48px;
  }
  .rights-grid {
    grid-template-columns: 1fr;
  }
  [data-design="reference"] .site-footer {
    display: block;
  }
  [data-design="reference"] .site-footer .brand {
    margin-bottom: 16px;
  }
  [data-design="reference"] .site-footer > a:last-child {
    display: inline-block;
    margin-top: 16px;
  }
}
@media (max-width: 360px) {
  [data-design="reference"] .calculator {
    padding: 20px;
  }
  [data-design="reference"] .reference-strip strong {
    font-size: 46px;
  }
  [data-design="reference"] .controls select,
  [data-design="reference"] .weight-input input {
    font-size: 14px;
  }
  [data-design="reference"] .results-tools {
    flex-direction: column;
    gap: 16px;
  }
  [data-design="reference"] .filter-group select {
    font-size: 14px;
  }
}

[data-design="reference"] .eyebrow,
[data-design="reference"] .section-number,
[data-design="reference"] .method-number {
  display: none;
}
[data-design="reference"] .method-heading h2 {
  width: auto;
}
[data-design="reference"] .brand > span:not(.brand-mark):not(.brand-dot) {
  color: inherit;
}
@media (max-width: 360px) {
  [data-design="reference"] .controls {
    grid-template-columns: 1fr;
  }
  [data-design="reference"] .purity-select-control {
    grid-column: 1;
    grid-row: 2;
  }
  [data-design="reference"] .weight-control {
    grid-column: 1;
    grid-row: 3;
  }
  [data-design="reference"] .controls select,
  [data-design="reference"] .weight-input input {
    font-size: 16px;
  }
}