:root {
  --legacy-ink: #111111;
  --legacy-paper: #f8f8f6;
  --legacy-surface: #ffffff;
  --legacy-muted: #686868;
  --legacy-line: #d8d8d3;
}

.legacy-content-page {
  background: var(--legacy-paper) !important;
  color: var(--legacy-ink) !important;
  font-family: Inter, "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  display: flex;
  min-height: 100vh;
  flex-direction: column;
}

.legacy-content-page .hidden { display: none !important; }

.legacy-content-page > .legacy-page-main {
  flex: 1 0 auto;
}

.legacy-content-page > .site-footer-v3 {
  flex: 0 0 auto;
  margin-top: auto;
}

.legacy-page-main {
  width: min(100% - 40px, 1200px) !important;
  margin: 0 auto !important;
  padding: 72px 0 112px !important;
}

.legacy-page-intro {
  max-width: 820px;
  margin-bottom: 52px;
}

.legacy-page-kicker,
.legacy-content-page #p-subtitle {
  margin: 0 0 18px !important;
  color: var(--legacy-muted) !important;
  font-size: 12px !important;
  font-weight: 600 !important;
  letter-spacing: .16em !important;
  text-transform: uppercase;
}

.legacy-page-intro h1,
.legacy-content-page #p-title {
  margin: 0 !important;
  color: var(--legacy-ink) !important;
  font-size: clamp(46px, 6.4vw, 82px) !important;
  font-weight: 500 !important;
  letter-spacing: -.065em !important;
  line-height: 1.02 !important;
}

.legacy-page-intro > p:last-child {
  max-width: 620px;
  margin: 24px 0 0;
  color: var(--legacy-muted);
  font-size: 16px;
  line-height: 1.8;
}

.legacy-content-page :is(#loadingState, #partnerSkeleton, #loading) {
  opacity: .72;
}

.legacy-content-page :is(#emptyState, #errorState, #error-state, #error-msg) > div,
.legacy-content-page #error-state,
.legacy-content-page #error-msg {
  background: var(--legacy-surface) !important;
  border: 1px solid var(--legacy-line) !important;
  border-radius: 0 !important;
  box-shadow: none !important;
}

.legacy-content-page .legacy-page-main [class*="text-blue"],
.legacy-content-page .legacy-page-main [class*="text-indigo"],
.legacy-content-page .legacy-page-main [class*="text-rose"],
.legacy-content-page .legacy-page-main [class*="text-emerald"] {
  color: inherit !important;
}

/* Report samples */
.report-samples-page #contentState > section {
  gap: 20px !important;
}

.report-samples-page .legacy-page-main {
  padding-top: 48px !important;
}

.report-samples-page #contentState article {
  border: 1px solid var(--legacy-line) !important;
  border-radius: 0 !important;
  background: var(--legacy-surface) !important;
  box-shadow: none !important;
  transition: transform .28s ease, background-color .28s ease, color .28s ease !important;
}

.report-samples-page #contentState article:hover {
  transform: translateY(-4px);
  background: var(--legacy-ink) !important;
  color: #fff !important;
}

.report-samples-page #contentState article > div:first-child,
.report-samples-page #contentState article > div:first-child img {
  border-radius: 0 !important;
}

.report-samples-page #contentState article > div:last-child {
  padding: 28px !important;
}

.report-samples-page #contentState article :is(h2, p, div) {
  transition: color .28s ease;
}

.report-samples-page #contentState article:hover :is(h2, p, div) {
  color: #fff !important;
}

.report-samples-page #contentState article a {
  border: 1px solid var(--legacy-ink) !important;
  border-radius: 0 !important;
  background: var(--legacy-ink) !important;
  color: #fff !important;
  box-shadow: none !important;
}

.report-samples-page #contentState article:hover a {
  border-color: #fff !important;
  background: #fff !important;
  color: var(--legacy-ink) !important;
}

/* Partner detail */
.partner-page .legacy-page-main { padding-top: 54px !important; }

.partner-page .legacy-partner-details {
  gap: 24px !important;
}

.partner-page .legacy-partner-hero {
  padding: 42px 0 34px !important;
  border: 0 !important;
  border-bottom: 1px solid var(--legacy-ink) !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
}

.partner-page #p-tags {
  gap: 8px !important;
  margin-top: 28px !important;
}

.partner-page #p-tags span {
  padding: 7px 11px !important;
  border: 1px solid var(--legacy-line) !important;
  border-radius: 999px !important;
  background: transparent !important;
  color: var(--legacy-ink) !important;
  font-size: 12px !important;
}

.partner-page #p-desc {
  max-width: 880px;
  margin-top: 34px !important;
  padding: 0 !important;
  border: 0 !important;
  border-radius: 0 !important;
  background: transparent !important;
  color: var(--legacy-muted) !important;
  font-size: 16px !important;
  line-height: 1.85 !important;
}

.partner-page #p-images {
  display: grid;
  gap: 16px !important;
}

.partner-page #p-images > div {
  border: 1px solid var(--legacy-line) !important;
  border-radius: 0 !important;
  background: #ececea !important;
  box-shadow: none !important;
  overflow: hidden;
}

.partner-page #p-images img {
  width: 100%;
  display: block;
}

.partner-page .legacy-contact-aside > div {
  padding: 28px !important;
  border: 1px solid var(--legacy-ink) !important;
  border-radius: 0 !important;
  background: var(--legacy-ink) !important;
  box-shadow: none !important;
}

.partner-page .legacy-contact-aside h2 {
  font-size: 20px !important;
  font-weight: 600 !important;
}

.partner-page .legacy-contact-aside h2 svg { display: none; }

.partner-page .legacy-contact-aside button,
.partner-page #supplierForm button[type="submit"] {
  min-height: 48px;
  border: 1px solid #fff !important;
  border-radius: 0 !important;
  background: #fff !important;
  color: var(--legacy-ink) !important;
  box-shadow: none !important;
}

.partner-page .legacy-contact-aside button + button {
  background: transparent !important;
  color: #fff !important;
}

.partner-page .legacy-contact-aside button:hover,
.partner-page .legacy-contact-aside button:focus-visible {
  background: transparent !important;
  color: #fff !important;
}

.partner-page .legacy-contact-aside button + button:hover,
.partner-page .legacy-contact-aside button + button:focus-visible {
  background: #fff !important;
  color: var(--legacy-ink) !important;
}

.partner-page #partner-details > section {
  gap: 0 !important;
  margin-top: 72px;
  border: 1px solid var(--legacy-line);
  background: var(--legacy-surface);
}

.partner-page #supplierForm {
  padding: 34px !important;
  border: 0 !important;
  border-radius: 0 !important;
  background: var(--legacy-surface) !important;
  box-shadow: none !important;
}

.partner-page #supplierForm input[type="text"] {
  width: 100%;
  min-height: 48px;
  border: 1px solid var(--legacy-line) !important;
  border-radius: 0 !important;
  background: var(--legacy-paper) !important;
  color: var(--legacy-ink) !important;
  outline: 0;
}

.partner-page #supplierForm input[type="text"]:focus {
  border-color: var(--legacy-ink) !important;
  background: #fff !important;
}

.partner-page #supplierForm button[type="submit"] {
  border-color: var(--legacy-ink) !important;
  background: var(--legacy-ink) !important;
  color: #fff !important;
}

.partner-page #supplierForm button[type="submit"]:hover,
.partner-page #supplierForm button[type="submit"]:focus-visible {
  background: #fff !important;
  color: var(--legacy-ink) !important;
}

.partner-page #qrModal {
  background: rgb(0 0 0 / 70%) !important;
  backdrop-filter: none !important;
}

.partner-page #qrModal > div {
  border: 1px solid var(--legacy-ink) !important;
  border-radius: 0 !important;
  background: #fff !important;
  box-shadow: none !important;
}

.partner-page #qrModal img { border-radius: 0 !important; }

/* Tool detail */
.detail-page .legacy-page-main { padding-top: 44px !important; }

.legacy-back-link {
  display: inline-block;
  margin-bottom: 28px;
  color: var(--legacy-muted);
  font-size: 14px;
  transition: color .2s ease;
}

.legacy-back-link:hover,
.legacy-back-link:focus-visible { color: var(--legacy-ink); }

.detail-page #loading,
.detail-page .legacy-detail-card {
  border: 1px solid var(--legacy-line) !important;
  border-radius: 0 !important;
  background: var(--legacy-surface) !important;
  box-shadow: none !important;
}

.detail-page .legacy-detail-card > div:first-child {
  padding: 50px 48px !important;
  border-bottom: 1px solid var(--legacy-line) !important;
  background: var(--legacy-surface) !important;
  color: var(--legacy-ink) !important;
}

.detail-page #d-category {
  margin-bottom: 20px !important;
  padding: 0 !important;
  border-radius: 0 !important;
  background: transparent !important;
  color: var(--legacy-muted) !important;
  font-size: 12px !important;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.detail-page #d-title {
  margin-bottom: 20px !important;
  color: var(--legacy-ink) !important;
  font-size: clamp(38px, 5vw, 62px) !important;
  font-weight: 500 !important;
  letter-spacing: -.055em !important;
  line-height: 1.08 !important;
}

.detail-page #d-desc {
  max-width: 680px;
  color: var(--legacy-muted) !important;
  font-size: 16px !important;
  line-height: 1.8 !important;
}

.detail-page #d-html { padding: 42px 48px !important; }

.detail-page .rich-text p {
  color: #4e4e4e !important;
  font-size: 16px;
  line-height: 1.9;
}

.detail-page .rich-text h3 {
  margin-top: 38px;
  color: var(--legacy-ink) !important;
  font-size: 24px;
  font-weight: 600;
}

.detail-page .legacy-detail-card > div:last-child {
  padding: 28px 48px !important;
  border-top: 1px solid var(--legacy-line) !important;
  background: var(--legacy-paper) !important;
}

.detail-page #d-action {
  min-height: 50px;
  padding: 0 24px !important;
  border: 1px solid var(--legacy-ink) !important;
  border-radius: 0 !important;
  background: var(--legacy-ink) !important;
  color: #fff !important;
  box-shadow: none !important;
}

.detail-page #d-action:hover,
.detail-page #d-action:focus-visible {
  background: #fff !important;
  color: var(--legacy-ink) !important;
}

.legacy-content-page :focus-visible {
  outline: 2px solid currentColor;
  outline-offset: 3px;
}

@media (max-width: 767px) {
  .legacy-page-main {
    width: min(100% - 32px, 1200px) !important;
    padding: 44px 0 72px !important;
  }

  .legacy-page-intro { margin-bottom: 36px; }
  .legacy-page-intro h1,
  .legacy-content-page #p-title { font-size: 44px !important; }

  .partner-page .legacy-partner-hero { padding-top: 18px !important; }
  .partner-page #partner-details > section { margin-top: 48px; }
  .partner-page #supplierForm { padding: 24px !important; }

  .detail-page .legacy-detail-card > div:first-child,
  .detail-page #d-html,
  .detail-page .legacy-detail-card > div:last-child { padding: 28px 22px !important; }

  .detail-page .legacy-detail-card > div:last-child { align-items: stretch !important; }
  .detail-page #d-action { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  .legacy-content-page *,
  .legacy-content-page *::before,
  .legacy-content-page *::after {
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
  }
}