/* ==========================================================================
   vendor.css — vendor profile page
   Confident-bold-modern overhaul. Warm cream + single orange accent.
   Instrument Sans display, Inter body, Fira Code labels. 16px-radius
   hairline-bordered cards. No serif italics.
   ========================================================================== */

.vendor-page {
  max-width: 1100px;
  margin: 0 auto;
  padding: var(--space-16) clamp(1.25rem, 1rem + 2vw, 5rem) var(--space-20);
  font-family: var(--font-primary);
}

/* ============================================================
   Header — name on the left, score card on the right
   ============================================================ */
.vendor-header {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: start;
  gap: var(--space-10);
  padding-bottom: var(--space-10);
  border-bottom: 1px solid var(--oath-gray-300);
  margin-bottom: var(--space-10);
}
@media (max-width: 720px) {
  .vendor-header { grid-template-columns: 1fr; gap: var(--space-6); }
}

.vendor-header .vendor-header-main { min-width: 0; }

/* Eyebrow — Fira Code uppercase 12px +0.17em with brand dot */
.vendor-header .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  margin: 0 0 var(--space-5);
  padding: 0;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: var(--font-normal);
  font-style: normal;
  text-transform: uppercase;
  letter-spacing: 0.17em;
  color: var(--ink-navy);
  line-height: 1.2;
  border-bottom: none;
}
.vendor-header .eyebrow .eyebrow-dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: var(--radius-full);
  background: var(--ink-navy);
  box-shadow: 0 0 0 2px var(--ink-navy-tint);
  display: inline-block;
  flex: 0 0 0.5rem;
}

/* Vendor name — Instrument Sans 500 huge with -0.04em tracking */
.vendor-header .vendor-name {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 1.8rem + 3.2vw, 4.5rem);
  font-weight: var(--font-medium);
  color: var(--oath-charcoal);
  margin: 0 0 var(--space-4);
  letter-spacing: -0.04em;
  line-height: 1.0;
  text-wrap: balance;
}

/* Website line — Fira Code small */
.vendor-header .vendor-website {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--oath-gray-700);
  margin: 0 0 var(--space-3);
  letter-spacing: 0;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  align-items: baseline;
}
.vendor-header .vendor-website::before {
  content: '→';
  color: var(--ink-navy);
  font-family: var(--font-mono);
  margin-right: var(--space-1);
}
.vendor-header .vendor-website a {
  color: var(--oath-charcoal);
  border-bottom-color: var(--oath-gray-300);
  font-family: var(--font-mono);
  word-break: break-all;
}
.vendor-header .vendor-website a:hover {
  color: var(--ink-navy);
  border-bottom-color: var(--ink-navy);
}

/* Audit meta — three Fira Code chips on one row */
.vendor-header .audit-meta {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  color: var(--oath-gray-700);
  text-transform: uppercase;
  letter-spacing: 0.17em;
  margin: var(--space-5) 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  line-height: 1.4;
}
.vendor-header .audit-meta .audit-meta-item {
  display: inline-flex;
  gap: var(--space-2);
}
.vendor-header .audit-meta .audit-meta-item [data-field] {
  color: var(--oath-charcoal);
  font-weight: var(--font-medium);
  text-transform: none;
  letter-spacing: 0;
  font-size: var(--text-xs);
}

/* ============================================================
   Score block — hairline-bordered card with Fira Code label chip
   ============================================================ */
.score-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
  min-width: 9.5rem;
  padding: var(--space-5) var(--space-6) var(--space-6);
  background: var(--oath-white);
  border: 1px solid var(--oath-gray-300);
  border-radius: var(--radius-lg);
  position: relative;
  transition: border-color var(--transition-base);
}
.score-block:hover { border-color: var(--oath-charcoal); }
.score-block .score-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: var(--font-normal);
  letter-spacing: 0.17em;
  color: var(--oath-gray-700);
  text-transform: uppercase;
  background: transparent;
  position: static;
  transform: none;
  white-space: nowrap;
  padding: 0;
  line-height: 1.2;
}
.score-block .score-badge { margin: 0; }

/* ============================================================
   Vendor sections — soft-fill / white hairline cards
   ============================================================ */
.vendor-section {
  background-color: var(--oath-white);
  border: 1px solid var(--oath-gray-300);
  border-radius: var(--radius-lg);
  padding: var(--space-7) var(--space-8);
  margin-bottom: var(--space-6);
  box-shadow: none;
  transition: border-color var(--transition-base);
}
.vendor-section:hover { border-color: var(--oath-gray-400); }

.vendor-section h2 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 1.25rem + 0.8vw, 1.875rem);
  font-weight: var(--font-medium);
  letter-spacing: -0.018em;
  color: var(--oath-charcoal);
  margin: 0 0 var(--space-6);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--oath-gray-300);
  position: relative;
  line-height: 1.15;
}
.vendor-section h2::before {
  content: '';
  position: absolute;
  bottom: -1px; left: 0;
  width: 40px;
  height: 2px;
  background: var(--ink-navy);
}
.vendor-section h3 {
  font-family: var(--font-display);
  font-size: var(--text-md);
  font-weight: var(--font-medium);
  letter-spacing: -0.018em;
  color: var(--oath-charcoal);
  margin: var(--space-7) 0 var(--space-4);
  line-height: 1.2;
}

/* ============================================================
   Score-reasoning summary callout
   4px brand-orange left rule on soft cream
   ============================================================ */
.vendor-summary {
  font-family: var(--font-primary);
  font-size: clamp(var(--text-md), 0.95rem + 0.4vw, var(--text-lg));
  line-height: 1.5;
  color: var(--oath-charcoal);
  background-color: var(--oath-paper-deep);
  border: 1px solid var(--oath-gray-300);
  border-left: 4px solid var(--ink-navy);
  padding: var(--space-7) var(--space-8);
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
  margin-bottom: var(--space-10);
  letter-spacing: -0.02em;
  font-weight: var(--font-normal);
  font-style: normal;
}
.vendor-summary strong {
  color: var(--oath-charcoal);
  font-weight: var(--font-medium);
}

/* ============================================================
   Data rows — Fira Code uppercase label / Inter value
   ============================================================ */
.data-row {
  display: grid;
  grid-template-columns: minmax(11rem, 16rem) minmax(0, 1fr);
  gap: var(--space-5);
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--oath-gray-200);
  align-items: baseline;
}
.data-row:last-of-type { border-bottom: none; padding-bottom: 0; }
.data-row .label,
.data-row .value {
  min-width: 0;
  overflow-wrap: anywhere;
  word-break: break-word;
}
.data-row .label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.17em;
  color: var(--oath-gray-700);
  font-weight: var(--font-normal);
  line-height: 1.4;
}
.data-row .value {
  color: var(--oath-charcoal);
  font-size: var(--text-base);
  line-height: 1.5;
  font-family: var(--font-primary);
  letter-spacing: -0.02em;
}
.data-row .value strong {
  font-weight: var(--font-medium);
  color: var(--oath-charcoal);
}
.data-row .value a {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--ink-navy);
  border-bottom-color: var(--ink-navy-soft);
  word-break: break-all;
  letter-spacing: 0;
}
.data-row .value a:hover {
  color: var(--ink-navy);
  border-bottom-color: var(--ink-navy);
}
@media (max-width: 640px) {
  .data-row { grid-template-columns: minmax(0, 1fr); gap: var(--space-2); }
}

/* ============================================================
   Lab list — lab name + verifiability flag
   ============================================================ */
.lab-list { list-style: none; padding: 0; margin: 0; }
.lab-list li {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-4);
  align-items: baseline;
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--oath-gray-200);
}
.lab-list li:last-child { border-bottom: none; padding-bottom: 0; }
.lab-list .lab-name {
  font-family: var(--font-display);
  font-size: var(--text-md);
  font-weight: var(--font-medium);
  color: var(--oath-charcoal);
  letter-spacing: -0.02em;
  line-height: 1.25;
}
.lab-list .verifiability {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.17em;
  display: inline-flex;
  align-items: baseline;
  gap: var(--space-2);
  line-height: 1.4;
  flex-wrap: wrap;
  font-weight: var(--font-medium);
  max-width: 22rem;
  text-align: right;
  justify-content: flex-end;
}
.lab-list .verifiability.flag-verifiable { color: var(--success-dark); }
.lab-list .verifiability.flag-unverifiable { color: var(--danger-dark); }
.lab-list .verifiability .flag-icon {
  font-size: 0.875rem;
  display: inline-block;
}
.lab-list .verifiability .text-muted-color {
  display: block;
  width: 100%;
  text-transform: none;
  letter-spacing: 0;
  font-family: var(--font-primary);
  font-size: var(--text-sm);
  color: var(--oath-gray-700);
  margin-top: var(--space-1);
  text-align: right;
  font-weight: var(--font-normal);
}
@media (max-width: 720px) {
  .lab-list .verifiability {
    justify-content: flex-start;
    text-align: left;
    max-width: none;
  }
  .lab-list .verifiability .text-muted-color { text-align: left; }
}
@media (max-width: 720px) {
  .lab-list li { grid-template-columns: 1fr; gap: var(--space-2); }
  .lab-list .verifiability { align-self: flex-start; }
}

/* ============================================================
   Red flags — warm-red chips, Fira Code uppercase
   ============================================================ */
.red-flags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-3);
}
.red-flag {
  background-color: var(--danger-light);
  color: var(--danger-dark);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: var(--font-normal);
  text-transform: uppercase;
  letter-spacing: 0.17em;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-full);
  border: 1px solid rgba(208, 68, 76, 0.22);
  line-height: 1.2;
}

/* ============================================================
   Evidence list — numbered dossier cards
   ============================================================ */
.evidence-list {
  list-style: none;
  padding: 0;
  margin: 0;
  counter-reset: evidence-counter;
  display: grid;
  gap: var(--space-3);
}
.evidence-list li {
  counter-increment: evidence-counter;
  position: relative;
  padding: var(--space-5) var(--space-6) var(--space-5) var(--space-12);
  border: 1px solid var(--oath-gray-300);
  border-radius: var(--radius-lg);
  background-color: var(--oath-paper);
  font-size: var(--text-sm);
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: baseline;
  gap: var(--space-4);
  transition: background-color var(--transition-fast);
}
.evidence-list li::before {
  content: counter(evidence-counter, decimal-leading-zero);
  position: absolute;
  left: var(--space-5);
  top: var(--space-5);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: var(--font-normal);
  color: var(--ink-navy);
  letter-spacing: 0.17em;
  text-transform: uppercase;
  font-variant-numeric: lining-nums tabular-nums;
  line-height: 1.4;
}
.evidence-list li:hover { background-color: var(--oath-white); }
.evidence-list .evidence-label {
  font-family: var(--font-display);
  font-weight: var(--font-medium);
  color: var(--oath-charcoal);
  font-size: var(--text-md);
  letter-spacing: -0.02em;
  line-height: 1.3;
}
.evidence-list .evidence-link {
  font-family: var(--font-mono);
  color: var(--oath-gray-700);
  font-size: var(--text-xs);
  word-break: break-all;
  border-bottom-color: var(--oath-gray-300);
  letter-spacing: 0;
  text-align: right;
  max-width: 380px;
}
.evidence-list .evidence-link:hover {
  color: var(--ink-navy);
  border-bottom-color: var(--ink-navy);
}
@media (max-width: 720px) {
  .evidence-list li {
    grid-template-columns: 1fr;
    gap: var(--space-2);
    padding-top: var(--space-10);
  }
  .evidence-list .evidence-link { text-align: left; max-width: none; }
}

/* ============================================================
   Audit footer note — soft-fill card, centered
   ============================================================ */
.audit-footer-note {
  margin-top: var(--space-10);
  padding: var(--space-6) var(--space-7);
  background-color: var(--oath-paper-deep);
  border: 1px solid var(--oath-gray-300);
  border-radius: var(--radius-lg);
  font-family: var(--font-primary);
  font-size: var(--text-sm);
  color: var(--oath-gray-700);
  text-align: center;
  line-height: 1.55;
  letter-spacing: -0.02em;
}
.audit-footer-note a {
  color: var(--oath-charcoal);
  border-bottom-color: var(--oath-gray-300);
}
.audit-footer-note a:hover {
  color: var(--ink-navy);
  border-bottom-color: var(--ink-navy);
}

/* ============================================================
   Loading / error (JS-fallback only)
   ============================================================ */
.vendor-loading,
.vendor-error {
  text-align: center;
  padding: var(--space-12) var(--space-4);
  color: var(--oath-gray-700);
  font-family: var(--font-primary);
  font-size: var(--text-md);
  letter-spacing: -0.02em;
}
.vendor-loading { animation: pulse 1.5s ease-in-out infinite; }
.vendor-error h2 {
  color: var(--danger-dark);
  font-family: var(--font-display);
  font-weight: var(--font-medium);
  letter-spacing: -0.04em;
}
.vendor-hidden { display: none !important; }

/* ============================================================
   404 page — uses vendor.css since there's no dedicated 404.css
   ============================================================ */
.error-404 {
  padding: var(--space-20) var(--space-4);
  text-align: center;
}
.error-404 .error-404-inner {
  max-width: 53rem;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.error-404 .error-404-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  margin: 0 0 var(--space-5);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: var(--font-normal);
  text-transform: uppercase;
  letter-spacing: 0.17em;
  color: var(--ink-navy);
  line-height: 1.2;
}
.error-404 .error-404-eyebrow .eyebrow-dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: var(--radius-full);
  background: var(--ink-navy);
  box-shadow: 0 0 0 2px var(--ink-navy-tint);
  display: inline-block;
  flex: 0 0 0.5rem;
}
.error-404 .error-404-heading {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 1.7rem + 2.8vw, var(--text-display));
  font-weight: var(--font-medium);
  letter-spacing: -0.04em;
  line-height: 1.0;
  color: var(--oath-charcoal);
  margin: 0 0 var(--space-6);
  max-width: 22ch;
  text-wrap: balance;
}
.error-404 .error-404-deck {
  font-family: var(--font-primary);
  font-size: var(--text-md);
  line-height: var(--leading-normal);
  letter-spacing: -0.02em;
  color: rgba(38, 38, 38, 0.82);
  margin: 0 0 var(--space-8);
  max-width: 56ch;
}
.error-404 .error-404-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-3);
}
@media (max-width: 768px) {
  .error-404 { padding: var(--space-16) var(--space-4); }
  .error-404 .error-404-actions { width: 100%; }
  .error-404 .error-404-actions .btn { flex: 1 1 100%; }
}

/* ============================================================
   Page-level responsive
   ============================================================ */
@media (max-width: 768px) {
  .vendor-page { padding: var(--space-12) var(--space-4) var(--space-16); }
  .vendor-section { padding: var(--space-6); }
  .vendor-summary { padding: var(--space-6); }
}