/*
  Public company career page.
  Brand-neutral by default (org branding/white-label is deferred — see spec README).
  System font stack only — these pages must render instantly, no webfont round-trip.
*/

:root {
  --cp-text:         #1E293B;
  --cp-text-body:    #475569;
  --cp-text-muted:   #64748B;
  /* Was #94A3B8 (~2.56:1 on white) — failed WCAG AA on every real usage (exp years, "+N more",
     filter counts, quick-fact labels, form hints/optional tags), not just decorative icons.
     Matched to --cp-text-muted's value, the lightest shade that still clears 4.5:1 (~4.76:1). */
  --cp-text-faint:   #64748B;
  --cp-border:       #E2E8F0;
  --cp-border-hover: #CBD5E1;
  --cp-surface:      #F8FAFC;
  --cp-surface-alt:  #F1F5F9;
  --cp-bg:           #FFFFFF;
  /* Was #3B82F6 (~3.68:1 white-on-blue) — failed WCAG AA on the primary Apply CTA and on every
     link/eyebrow using this token as text color (same ratio both directions). Blue-800/900 clear
     AAA (~8.7:1 / ~10:1) while keeping the same hue family. */
  --cp-primary:      #1E40AF;
  --cp-primary-dark: #1E3A8A;
  --cp-primary-tint: #EFF6FF;

  /* Work-mode accents — used sparingly as a scan cue (card rail + filter badge), never as the only signal.
     Hybrid/on-site are darkened from their original tones (#7C3AED, #475569) — both fell under the
     4.5:1 WCAG AA contrast ratio against their own tint background; remote (#3B82F6 on #EFF6FF,
     ~9:1) was already fine. */
  --cp-mode-remote:  #3B82F6;
  --cp-mode-hybrid:  #6D28D9;
  --cp-mode-onsite:  #334155;
  --cp-mode-remote-tint: #EFF6FF;
  --cp-mode-hybrid-tint: #F5F3FF;
  --cp-mode-onsite-tint: #F1F5F9;

  --cp-radius-sm: 6px;
  --cp-radius-md: 10px;
  --cp-radius-lg: 14px;
  --cp-ease: cubic-bezier(0.16, 1, 0.3, 1);
}

*, *::before, *::after { box-sizing: border-box; }

.career-page {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: var(--cp-text);
  background: var(--cp-bg);
  margin: 0;
  -webkit-font-smoothing: antialiased;
  font-size: 16px;
  line-height: 1.5;
}

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

.career-page a { color: var(--cp-primary); }

.career-page :focus-visible {
  outline: 2px solid var(--cp-primary);
  outline-offset: 2px;
  border-radius: 4px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--cp-text);
  color: #fff;
  padding: 10px 18px;
  z-index: 100;
  border-radius: 0 0 6px 0;
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
}

.skip-link:focus {
  left: 0;
}

@media (prefers-reduced-motion: reduce) {
  .career-page *, .career-page *::before, .career-page *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ── Header ──────────────────────────────────────────────────────────────── */

.career-header {
  border-bottom: 1px solid var(--cp-border);
  padding: 16px 0;
  position: sticky;
  top: 0;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(8px);
  z-index: 20;
}

.career-header__inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.career-header__logo { height: 32px; width: auto; border-radius: 4px; }

.career-header__org-name {
  font-size: 18px;
  font-weight: 600;
  letter-spacing: -0.01em;
}

/* ── Hero ────────────────────────────────────────────────────────────────── */

.career-hero { padding: 56px 0 36px; }

.career-hero__inner { max-width: 1100px; margin: 0 auto; padding: 0 24px; }

.career-hero__eyebrow {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--cp-primary);
  margin: 0 0 10px;
}

.career-hero__headline {
  font-size: 36px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0 0 14px;
  max-width: 38ch;
}

.career-hero__about {
  color: var(--cp-text-body);
  line-height: 1.7;
  margin: 0;
  max-width: 65ch;
  font-size: 16px;
}

.career-hero__count {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 18px;
  font-size: 14px;
  color: var(--cp-text-muted);
}

.career-hero__count strong { color: var(--cp-text); font-weight: 600; }

/* ── Main / filters ──────────────────────────────────────────────────────── */

.career-main__inner { max-width: 1100px; margin: 0 auto; padding: 0 24px 96px; }

.career-filters {
  display: flex;
  gap: 10px;
  margin-bottom: 28px;
  flex-wrap: wrap;
  position: sticky;
  top: 65px;
  background: var(--cp-bg);
  padding: 12px 0;
  z-index: 10;
}

.career-filters__search {
  flex: 1;
  min-width: 220px;
  min-height: 44px;
  padding: 10px 14px 10px 38px;
  border: 1px solid var(--cp-border);
  border-radius: var(--cp-radius-sm);
  font-size: 14px;
  font-family: inherit;
  color: var(--cp-text);
  background: var(--cp-bg) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748B' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='11' cy='11' r='8'/%3E%3Cpath d='m21 21-4.3-4.3'/%3E%3C/svg%3E") no-repeat 12px center;
  transition: border-color 150ms var(--cp-ease), box-shadow 150ms var(--cp-ease);
}

.career-filters__search:focus-visible {
  border-color: var(--cp-primary);
  box-shadow: 0 0 0 3px var(--cp-primary-tint);
}

.career-filters__select {
  padding: 10px 14px;
  min-height: 44px;
  border: 1px solid var(--cp-border);
  border-radius: var(--cp-radius-sm);
  font-size: 14px;
  font-family: inherit;
  background: var(--cp-bg);
  color: var(--cp-text);
  cursor: pointer;
}

.career-filters__select:focus-visible { border-color: var(--cp-primary); }

.career-filters__count {
  display: flex;
  align-items: center;
  font-size: 13px;
  color: var(--cp-text-faint);
  white-space: nowrap;
  padding: 0 4px;
}

/* ── Job cards ───────────────────────────────────────────────────────────── */

.career-jobs { display: grid; gap: 12px; }

.job-card {
  position: relative;
  border: 1px solid var(--cp-border);
  border-radius: var(--cp-radius-md);
  background: var(--cp-bg);
  overflow: hidden;
  transition: box-shadow 150ms var(--cp-ease), border-color 150ms var(--cp-ease), transform 150ms var(--cp-ease);
}

.job-card::before {
  content: '';
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: var(--cp-mode-accent, var(--cp-border));
}

.job-card:hover, .job-card:focus-within {
  box-shadow: 0 4px 16px rgba(15, 23, 42, 0.08);
  border-color: var(--cp-border-hover);
  transform: translateY(-1px);
}

.job-card__link {
  display: block;
  padding: 20px 22px;
  text-decoration: none;
  color: inherit;
}

.job-card__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.job-card__title {
  font-size: 16px;
  font-weight: 600;
  margin: 0 0 4px;
  letter-spacing: -0.005em;
}

.job-card__department {
  font-size: 13px;
  color: var(--cp-text-muted);
  white-space: nowrap;
  flex-shrink: 0;
}

.job-card__meta { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 10px; align-items: center; }

.job-card__badge {
  padding: 3px 9px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 500;
  background: var(--cp-surface-alt);
  color: var(--cp-text-body);
}

.job-card__badge--mode { background: var(--cp-mode-tint, var(--cp-surface-alt)); color: var(--cp-mode-accent, var(--cp-text-body)); }

.job-card__exp { font-size: 12px; color: var(--cp-text-faint); }

.job-card__skills { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 12px; }

.job-card__skill-tag {
  font-size: 12px;
  padding: 3px 8px;
  border-radius: var(--cp-radius-sm);
  background: var(--cp-surface);
  color: var(--cp-text-muted);
  border: 1px solid var(--cp-border);
}

.job-card__skill-more { font-size: 12px; color: var(--cp-text-faint); padding: 3px 2px; }

.job-card__deadline {
  margin-top: 12px;
  font-size: 12px;
  color: #92400E; /* darkened from #B45309 — failed WCAG AA (~3.5:1) against the #FFFBEB tint background */
  font-weight: 500;
}

/* Skeleton loaders */
.job-skel {
  border: 1px solid var(--cp-border);
  border-radius: var(--cp-radius-md);
  padding: 20px 22px;
}

.job-skel__line {
  height: 12px;
  border-radius: 4px;
  background: linear-gradient(90deg, var(--cp-surface-alt) 25%, var(--cp-surface) 37%, var(--cp-surface-alt) 63%);
  background-size: 400% 100%;
  animation: cp-shimmer 1.4s ease infinite;
}

.job-skel__line + .job-skel__line { margin-top: 10px; }
.job-skel__line--title { width: 45%; height: 16px; }
.job-skel__line--meta { width: 60%; }
.job-skel__line--skills { width: 80%; }

@keyframes cp-shimmer {
  0% { background-position: 100% 0; }
  100% { background-position: -100% 0; }
}

@keyframes cp-card-in {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Empty / error states */
.career-empty, .career-error {
  text-align: center;
  padding: 64px 24px;
  color: var(--cp-text-muted);
}

.career-error h2 { font-size: 20px; color: var(--cp-text); margin: 0 0 8px; }

.career-empty__icon, .career-error__icon {
  width: 40px;
  height: 40px;
  margin: 0 auto 16px;
  color: var(--cp-text-faint);
}

/* ── Buttons ─────────────────────────────────────────────────────────────── */

.btn {
  font-family: inherit;
  font-size: 14px;
  font-weight: 600;
  border-radius: var(--cp-radius-sm);
  padding: 11px 22px;
  min-height: 44px;
  cursor: pointer;
  border: none;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: background 150ms var(--cp-ease), transform 100ms var(--cp-ease), box-shadow 150ms var(--cp-ease);
  touch-action: manipulation;
}

.btn:active { transform: scale(0.98); }

.btn--primary { background: var(--cp-primary); color: #fff; }
.btn--primary:hover { background: var(--cp-primary-dark); }
.btn--primary:focus-visible { outline: 2px solid var(--cp-primary-dark); outline-offset: 2px; }

.btn--secondary { background: var(--cp-bg); color: var(--cp-text); border: 1px solid var(--cp-border); }
.btn--secondary:hover { border-color: var(--cp-border-hover); background: var(--cp-surface); }

.btn--full { width: 100%; }
.btn[disabled] { opacity: 0.5; cursor: not-allowed; }

/* ── Detail page ─────────────────────────────────────────────────────────── */

.career-detail__inner { max-width: 1100px; margin: 0 auto; padding: 28px 24px 96px; }

.career-detail__back {
  color: var(--cp-text-muted);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: color 150ms var(--cp-ease);
}

.career-detail__back:hover { color: var(--cp-primary); }

.career-detail__header { margin: 24px 0 36px; }

.career-detail__title {
  font-size: 30px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0 0 14px;
  max-width: 32ch;
}

.career-detail__meta { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }

.career-detail__badge {
  padding: 4px 11px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 500;
  background: var(--cp-surface-alt);
  color: var(--cp-text-body);
}

.career-detail__badge--mode { background: var(--cp-mode-tint, var(--cp-surface-alt)); color: var(--cp-mode-accent, var(--cp-text-body)); }

.career-detail__deadline {
  margin-top: 14px;
  font-size: 13px;
  font-weight: 500;
  color: #92400E; /* darkened from #B45309 — failed WCAG AA (~3.5:1) against the #FFFBEB tint background */
  background: #FFFBEB;
  border: 1px solid #FDE68A;
  display: inline-flex;
  padding: 6px 12px;
  border-radius: var(--cp-radius-sm);
}

.career-detail__cta { margin-top: 22px; }

.career-detail__body { display: grid; grid-template-columns: 1fr 300px; gap: 56px; align-items: start; }

.career-detail__content { min-width: 0; }

.career-detail__description p {
  line-height: 1.75;
  margin: 0 0 18px;
  color: var(--cp-text-body);
  max-width: 70ch;
}

.career-detail__skills, .career-detail__salary { margin-top: 36px; }

.career-detail__content h2 {
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--cp-text-muted);
  margin: 0 0 14px;
}

.career-detail__skills-list { display: flex; gap: 8px; flex-wrap: wrap; }

.career-detail__skill-tag {
  font-size: 13px;
  padding: 5px 12px;
  border-radius: var(--cp-radius-sm);
  background: var(--cp-surface);
  border: 1px solid var(--cp-border);
  color: var(--cp-text-body);
}

#salary-range { font-size: 18px; font-weight: 600; color: var(--cp-text); margin: 0; }

.career-detail__sidebar { position: sticky; top: 88px; }

.career-detail__summary-card {
  border: 1px solid var(--cp-border);
  border-radius: var(--cp-radius-lg);
  padding: 22px;
  background: var(--cp-surface);
}

.career-detail__quick-facts { display: flex; flex-direction: column; gap: 12px; margin-bottom: 18px; }

.career-detail__fact { display: flex; justify-content: space-between; gap: 12px; font-size: 13px; }

.career-detail__fact-label { color: var(--cp-text-faint); }

.career-detail__fact-value { color: var(--cp-text); font-weight: 500; text-align: right; }

/* Apply section */

.career-apply {
  margin-top: 56px;
  padding-top: 48px;
  border-top: 1px solid var(--cp-border);
  scroll-margin-top: 90px;
}

.career-apply__heading { font-size: 22px; font-weight: 700; margin: 0 0 8px; letter-spacing: -0.01em; }
.career-apply__subtitle { color: var(--cp-text-body); margin: 0 0 32px; }

/* Apply form layout */

.apply-form { display: flex; flex-direction: column; gap: 20px; max-width: 600px; }
.apply-form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.apply-form__field { display: flex; flex-direction: column; gap: 6px; }
.apply-form__field--full { grid-column: 1 / -1; }
.apply-form__label { font-size: 14px; font-weight: 500; color: var(--cp-text); }
.apply-form__optional { font-weight: 400; color: var(--cp-text-faint); }

.apply-form__input, .apply-form__select, .apply-form__textarea {
  padding: 10px 12px;
  border: 1px solid var(--cp-border-hover);
  border-radius: var(--cp-radius-sm);
  font-size: 14px;
  font-family: inherit;
  color: var(--cp-text);
  background: var(--cp-bg);
  transition: border-color 150ms var(--cp-ease), box-shadow 150ms var(--cp-ease);
}

.apply-form__input::placeholder, .apply-form__textarea::placeholder { color: var(--cp-text-faint); }

.apply-form__input:focus, .apply-form__select:focus, .apply-form__textarea:focus {
  outline: none;
  border-color: var(--cp-primary);
  box-shadow: 0 0 0 3px var(--cp-primary-tint);
}

.apply-form__input.is-invalid, .apply-form__select.is-invalid {
  border-color: #EF4444;
}

.apply-form__input.is-invalid:focus, .apply-form__select.is-invalid:focus {
  box-shadow: 0 0 0 3px #FEE2E2;
}

.apply-form__error { font-size: 12px; color: #DC2626; font-weight: 500; }

.apply-form__phone-group { display: flex; gap: 8px; }
.apply-form__select--code { width: 112px; flex-shrink: 0; cursor: pointer; }
.apply-form__input--phone { flex: 1; min-width: 0; }

/* Resume dropzone */

.apply-form__dropzone {
  border: 2px dashed var(--cp-border-hover);
  border-radius: var(--cp-radius-md);
  padding: 32px 20px;
  text-align: center;
  cursor: pointer;
  color: var(--cp-text-faint);
  transition: border-color 150ms var(--cp-ease), background 150ms var(--cp-ease);
}

.apply-form__dropzone:hover, .apply-form__dropzone.is-dragging, .apply-form__dropzone:focus-visible {
  border-color: var(--cp-primary);
  background: var(--cp-primary-tint);
  color: var(--cp-primary);
}

.apply-form__dropzone-icon { margin: 0 auto; }
.apply-form__dropzone-text { font-size: 14px; color: var(--cp-text-body); margin: 10px 0 4px; }
.apply-form__dropzone-link { color: var(--cp-primary); text-decoration: underline; font-weight: 500; }
.apply-form__dropzone-hint { font-size: 12px; color: var(--cp-text-faint); margin: 0; }

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

.apply-form__file-preview {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  background: #F0FDF4;
  border: 1px solid #86EFAC;
  border-radius: var(--cp-radius-sm);
  color: #166534;
}

.apply-form__filename { font-size: 14px; flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.apply-form__file-remove {
  background: none;
  border: none;
  font-size: 18px;
  line-height: 1;
  cursor: pointer;
  color: #6B7280;
  width: 32px;
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  flex-shrink: 0;
}

.apply-form__file-remove:hover { color: #166534; background: rgba(0, 0, 0, 0.04); }

/* Textarea char count */

.apply-form__char-count { font-size: 12px; color: var(--cp-text-faint); text-align: right; }

/* Consent */

.apply-form__consent { display: flex; flex-direction: column; gap: 6px; }
.apply-form__consent-label { display: flex; gap: 10px; font-size: 13px; color: var(--cp-text); line-height: 1.55; cursor: pointer; }
.apply-form__checkbox { margin-top: 2px; flex-shrink: 0; width: 16px; height: 16px; accent-color: var(--cp-primary); cursor: pointer; }
.apply-form__consent-link { color: var(--cp-primary); }

/* Submit */

.apply-form__actions { margin-top: 4px; }
.apply-form__submit { padding: 12px 32px; font-size: 15px; }
.apply-form__spinner {
  display: inline-block;
  width: 15px;
  height: 15px;
  border: 2px solid rgba(255, 255, 255, 0.35);
  border-top-color: #fff;
  border-radius: 50%;
  animation: cp-spin 0.7s linear infinite;
}

@keyframes cp-spin { to { transform: rotate(360deg); } }

.apply-form__form-error {
  background: #FEF2F2;
  border: 1px solid #FECACA;
  border-radius: var(--cp-radius-sm);
  padding: 12px 16px;
  font-size: 14px;
  color: #991B1B;
  margin-top: 4px;
}

/* Confirmation */

.apply-confirmation { text-align: center; padding: 48px 24px; max-width: 520px; margin: 0 auto; outline: none; }
.apply-confirmation__icon {
  width: 52px;
  height: 52px;
  margin: 0 auto 18px;
  border-radius: 50%;
  background: #DCFCE7;
  color: #16A34A;
  display: flex;
  align-items: center;
  justify-content: center;
}
.apply-confirmation__heading { font-size: 22px; font-weight: 700; margin: 0 0 12px; }
.apply-confirmation__body { color: var(--cp-text); line-height: 1.6; margin: 0 0 12px; }
.apply-confirmation__note { font-size: 14px; color: var(--cp-text-muted); }

/* Sticky mobile apply bar — appears once the hero CTA scrolls out of view */

.career-sticky-cta {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 12px 16px;
  padding-bottom: calc(12px + env(safe-area-inset-bottom));
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(8px);
  border-top: 1px solid var(--cp-border);
  z-index: 30;
  display: none;
  transform: translateY(100%);
  transition: transform 200ms var(--cp-ease);
}

.career-sticky-cta.is-visible { transform: translateY(0); }

@media (max-width: 768px) {
  .career-sticky-cta { display: block; }
}

/* 404 */

.career-404 { text-align: center; padding: 96px 24px; }
.career-404__code { font-size: 64px; font-weight: 700; color: var(--cp-border-hover); margin: 0; letter-spacing: -0.03em; }
.career-404 h2 { font-size: 20px; margin: 12px 0 8px; }
.career-404 p { color: var(--cp-text-muted); margin: 0 0 24px; }

/* ── Footer ──────────────────────────────────────────────────────────────── */

.career-footer { border-top: 1px solid var(--cp-border); padding: 28px 24px; text-align: center; color: var(--cp-text-faint); font-size: 13px; }
.career-footer a { color: var(--cp-text-muted); text-decoration: none; }
.career-footer a:hover { color: var(--cp-primary); }

/* ── Responsive ──────────────────────────────────────────────────────────── */

@media (max-width: 768px) {
  .career-hero { padding: 40px 0 28px; }
  .career-hero__headline { font-size: 26px; }
  .career-filters { top: 57px; }
  .career-detail__body { grid-template-columns: 1fr; gap: 40px; }
  .career-detail__sidebar { position: static; }
  .career-detail__summary-card { display: none; } /* replaced by .career-sticky-cta on mobile */
  .career-detail__title { font-size: 24px; }
  .career-main__inner, .career-detail__inner { padding-left: 16px; padding-right: 16px; }
  .career-header__inner, .career-hero__inner, .career-footer { padding-left: 16px; padding-right: 16px; }
}

@media (max-width: 480px) {
  .career-filters { flex-direction: column; align-items: stretch; }
  .career-filters__count { padding: 0; }
}

@media (max-width: 600px) {
  .apply-form__row { grid-template-columns: 1fr; }
  .apply-form__phone-group { flex-wrap: wrap; }
  .apply-form__select--code { width: 100%; }
}