:root {
  --bg: #f4f4f5;
  --card-bg: #ffffff;
  --surface-2: #fafafa;
  --border: #d4d4d8;
  --border-soft: #e4e4e7;
  --text: #27272a;
  --muted: #71717a;
  --muted-2: #a1a1aa;
  --primary: #e8b923;
  --primary-strong: #c99f18;
  --primary-text: #27272a;
  --accent-tint: #fdf3d7;
  --accent-text: #8a6d1a;
  --success: #1a7f37;
  --success-tint: #e6f6ea;
  --error: #cf222e;
  --error-tint: #fdeded;

  /* Type scale: 12 / 13 / 14 / 16 / 20 / 24 */
  --text-xs: 12px;
  --text-sm: 13px;
  --text-base: 14px;
  --text-lg: 16px;
  --text-xl: 20px;
  --text-2xl: 24px;

  /* Spacing scale: 4 / 8 / 12 / 16 / 24 / 32 */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #18181b;
    --card-bg: #27272a;
    --surface-2: #202023;
    --border: #3f3f46;
    --border-soft: #333338;
    --text: #f4f4f5;
    --muted: #a1a1aa;
    --muted-2: #71717a;
    --primary: #e8b923;
    --primary-strong: #f3cb4c;
    --primary-text: #18181b;
    --accent-tint: #3f3720;
    --accent-text: #f4d675;
    --success: #4ade80;
    --success-tint: #16311f;
    --error: #f87171;
    --error-tint: #3d2020;
  }
}

* { box-sizing: border-box; }

html { color-scheme: light dark; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: var(--text-base);
  background: var(--bg);
  color: var(--text);
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-3) var(--space-5);
  background: var(--card-bg);
  border-bottom: 1px solid var(--border);
}

.brand { display: flex; align-items: center; gap: 8px; font-weight: 700; font-size: var(--text-lg); }
.brand svg { color: var(--primary); flex-shrink: 0; }

nav { display: flex; gap: var(--space-2); }

.nav-link {
  background: none;
  border: none;
  padding: 6px 12px;
  border-radius: 6px;
  cursor: pointer;
  font-size: var(--text-base);
  color: var(--muted);
}
.nav-link.active { background: var(--accent-tint); color: var(--text); font-weight: 600; }

main { max-width: 640px; margin: 0 auto; padding: var(--space-5) var(--space-4) var(--space-6); }

.card {
  position: relative;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: var(--space-5);
}

.hidden { display: none !important; }

h1 { font-size: var(--text-xl); margin-top: 0; margin-bottom: var(--space-2); }

fieldset {
  border: 1px solid var(--border);
  border-radius: 8px;
  margin: 0 0 var(--space-4);
  padding: var(--space-3) var(--space-4);
}

legend { font-weight: 600; padding: 0 6px; }

label {
  display: block;
  margin-bottom: var(--space-3);
  font-size: var(--text-sm);
  color: var(--muted);
}

.optional-tag {
  display: inline-block;
  margin-left: 6px;
  padding: 1px 6px;
  border-radius: 999px;
  background: var(--surface-2);
  border: 1px solid var(--border-soft);
  color: var(--muted-2);
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .02em;
  vertical-align: middle;
}

input, select, textarea {
  display: block;
  width: 100%;
  margin-top: var(--space-1);
  padding: 9px 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: var(--text-base);
  color: var(--text);
  background: var(--card-bg);
  font-family: inherit;
}
input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 1px;
}
input::placeholder, textarea::placeholder { color: var(--muted-2); }

.btn-row { display: flex; gap: var(--space-3); margin-top: var(--space-3); }

button {
  padding: 9px 16px;
  border: none;
  border-radius: 6px;
  background: var(--primary);
  color: var(--primary-text);
  font-weight: 600;
  font-size: var(--text-base);
  cursor: pointer;
  font-family: inherit;
}
button:hover:not(:disabled) { filter: brightness(0.97); }
button:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; }
button:disabled { opacity: .6; cursor: default; }

button.secondary {
  background: var(--bg);
  color: var(--text);
  border: 1px solid var(--border);
}

.dl-text-btn {
  background: none;
  border: none;
  padding: 2px 4px;
  color: var(--muted);
  font-weight: 600;
  font-size: var(--text-sm);
  cursor: pointer;
}
.dl-text-btn:hover { color: var(--text); text-decoration: underline; }

.verify-banner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  flex-wrap: wrap;
  padding: var(--space-2) var(--space-4);
  background: var(--accent-tint);
  color: var(--accent-text);
  font-size: var(--text-sm);
  text-align: center;
}
.verify-banner-actions { display: flex; align-items: center; gap: var(--space-2); flex-shrink: 0; }
.verify-banner .dl-text-btn { color: var(--accent-text); }
.verify-banner .dl-text-btn:hover { color: var(--text); }

.error { color: var(--error); font-size: var(--text-sm); }
.hint { color: var(--muted); font-size: var(--text-xs); }

/* ---------------------------------------------------------------------
   Save toast -- sits at the top of the card (not below a long form) so
   the confirmation is visible wherever the user currently is.
--------------------------------------------------------------------- */
.dl-toast {
  position: absolute;
  top: -14px;
  left: var(--space-5);
  right: var(--space-5);
  transform: translateY(-8px);
  opacity: 0;
  pointer-events: none;
  transition: transform 180ms ease, opacity 180ms ease;
  background: var(--success-tint);
  color: var(--success);
  border: 1px solid var(--border-soft);
  border-radius: 8px;
  padding: 8px 14px;
  font-size: var(--text-sm);
  font-weight: 600;
  z-index: 5;
}
.dl-toast.show { transform: translateY(0); opacity: 1; }
.dl-toast.is-error { background: var(--error-tint); color: var(--error); }
@media (prefers-reduced-motion: reduce) { .dl-toast { transition: opacity 120ms ease; } }

/* ---------------------------------------------------------------------
   Step wizard (profile)
--------------------------------------------------------------------- */
.steps-nav {
  display: flex;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
  overflow-x: auto;
}
.step-dot {
  display: flex;
  align-items: center;
  gap: 7px;
  background: none;
  border: none;
  padding: 6px 4px;
  border-radius: 6px;
  color: var(--muted);
  font-size: var(--text-sm);
  font-weight: 600;
  white-space: nowrap;
  cursor: pointer;
  border-bottom: 2px solid transparent;
}
.step-dot .step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--surface-2);
  border: 1px solid var(--border);
  font-size: var(--text-xs);
  color: var(--muted);
}
.step-dot.active { color: var(--text); border-bottom-color: var(--primary); }
.step-dot.active .step-num { background: var(--primary); border-color: var(--primary); color: var(--primary-text); }
.step-dot.complete .step-num { background: var(--success-tint); border-color: var(--success); color: var(--success); }
.step-dot.complete .step-num::after { content: "\2713"; }
.step-dot.complete .step-num span { display: none; }

.step-panel { animation: dl-step-in 160ms ease; }
@keyframes dl-step-in { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .step-panel { animation: none; } }

.step-actions {
  display: flex;
  justify-content: space-between;
  gap: var(--space-3);
  margin-top: var(--space-2);
}
.step-actions .spacer { flex: 1; }

/* ---------------------------------------------------------------------
   Collapsible section (opt-in demographic questions)
--------------------------------------------------------------------- */
.collapse-toggle {
  display: flex;
  align-items: center;
  gap: 6px;
  width: 100%;
  background: var(--surface-2);
  border: 1px dashed var(--border);
  color: var(--text);
  text-align: left;
  padding: 10px 12px;
  border-radius: 8px;
  font-size: var(--text-sm);
  font-weight: 600;
}
.collapse-toggle .chevron { margin-left: auto; transition: transform 160ms ease; color: var(--muted); }
.collapse-toggle[aria-expanded="true"] .chevron { transform: rotate(180deg); }
@media (prefers-reduced-motion: reduce) { .collapse-toggle .chevron { transition: none; } }
.collapse-body { margin-top: var(--space-3); }

/* ---------------------------------------------------------------------
   Resume dropzone
--------------------------------------------------------------------- */
.dropzone {
  position: relative;
  border: 2px dashed var(--border);
  border-radius: 10px;
  padding: var(--space-5) var(--space-4);
  text-align: center;
  cursor: pointer;
  background: var(--surface-2);
}
.dropzone:hover, .dropzone:focus-visible { border-color: var(--primary); outline: none; }
.dropzone.dragover { border-color: var(--primary); background: var(--accent-tint); }
.dropzone-input { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; cursor: pointer; margin: 0; }
.dropzone-empty svg { color: var(--muted-2); margin-bottom: var(--space-2); }
.dropzone-empty strong { color: var(--text); }
.dropzone-file {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-align: left;
}
.dropzone-file svg { flex-shrink: 0; color: var(--success); }
.dropzone-file-info { flex: 1; min-width: 0; }
.dropzone-file-name { font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ---------------------------------------------------------------------
   Billing: plan comparison cards
--------------------------------------------------------------------- */
.plan-status-line { color: var(--muted); font-size: var(--text-sm); }
.skeleton-text {
  display: inline-block;
  min-width: 90px;
  border-radius: 4px;
  color: transparent !important;
  background: linear-gradient(90deg, var(--surface-2) 25%, var(--border-soft) 37%, var(--surface-2) 63%);
  background-size: 400% 100%;
  animation: dl-skeleton 1.4s ease infinite;
}
@keyframes dl-skeleton { 0% { background-position: 100% 50%; } 100% { background-position: 0 50%; } }
@media (prefers-reduced-motion: reduce) { .skeleton-text { animation: none; background: var(--surface-2); } }

.plan-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  margin: var(--space-4) 0 var(--space-5);
}
.plan-card {
  position: relative;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: var(--space-4);
  background: var(--surface-2);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.plan-card-pro { border-color: var(--primary); background: var(--card-bg); box-shadow: 0 0 0 1px var(--primary); }
.plan-card-badge {
  align-self: flex-start;
  background: var(--accent-tint);
  color: var(--accent-text);
  font-size: var(--text-xs);
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 999px;
}
.plan-card-pro.is-current .plan-card-badge { background: var(--success-tint); color: var(--success); }
.plan-card-name { font-weight: 700; font-size: var(--text-lg); }
.plan-card-price { font-size: var(--text-xl); font-weight: 700; }
.plan-card-price span { font-size: var(--text-sm); font-weight: 500; color: var(--muted); }
.plan-card-features { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; font-size: var(--text-sm); color: var(--muted); flex: 1; }
.plan-card-features li { padding-left: 20px; position: relative; }
.plan-card-features li::before { content: "\2713"; position: absolute; left: 0; color: var(--success); font-weight: 700; }
.plan-card select { margin-bottom: 0; }
.plan-card-current-note { font-size: var(--text-sm); color: var(--success); font-weight: 600; }

.billing-manage {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  flex-wrap: wrap;
  padding-top: var(--space-4);
  border-top: 1px solid var(--border-soft);
}

@media (max-width: 560px) {
  .plan-cards { grid-template-columns: 1fr; }
}

/* ---------------------------------------------------------------------
   Mobile responsive pass
--------------------------------------------------------------------- */
@media (max-width: 560px) {
  .topbar { padding: var(--space-2) var(--space-3); flex-wrap: wrap; gap: var(--space-2); }
  nav { gap: 2px; }
  .nav-link { padding: 6px 8px; font-size: var(--text-sm); }
  main { padding: var(--space-3) var(--space-2) var(--space-5); }
  .card { padding: var(--space-4) var(--space-3); border-radius: 10px; }
  h1 { font-size: var(--text-lg); }
  fieldset { padding: var(--space-3); }
  .steps-nav { gap: var(--space-1); }
  .step-dot .step-label { display: none; }
  .step-actions { flex-wrap: wrap; }
  .billing-manage { flex-direction: column; align-items: stretch; }
}