:root {
  --bg-deep: #ffffff;
  --bg-card: #f2f4f4;
  --bg-input: #ffffff;
  --bg-hover: #e5eaea;
  --gold: #00706c;
  --gold-light: #005c59;
  --gold-dim: #00706c;
  --text: #002325;
  --text-dim: #4d6566;
  --text-muted: #99a7a8;
  --border: #ccd3d3;
  --border-focus: #00706c33;
  --error: #d4564e;
  --success: #57de70;
  --radius: 8px;
  --font-display: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont,
    "Helvetica Neue", Arial, sans-serif;
  --font-body: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont,
    "Helvetica Neue", Arial, sans-serif;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: var(--font-body);
  background: var(--bg-deep);
  color: var(--text);
  min-height: 100vh;
  overflow-x: hidden;
}

/* ── Top bar ── */

.topbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 32px;
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 3px rgba(0, 35, 37, 0.06);
}

.logo {
  font-family: var(--font-display);
  font-size: 1.4em;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--text);
}

.logo span {
  color: var(--text-muted);
  font-weight: 400;
}

/* ── Progress ── */

.progress-wrap {
  display: flex;
  align-items: center;
  gap: 6px;
}

.progress-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--border);
  transition: all 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

.progress-dot.active {
  background: #57de70;
  box-shadow: 0 0 8px rgba(87, 222, 112, 0.4);
}

.progress-dot.done {
  background: var(--gold);
}

.progress-label {
  margin-left: 12px;
  font-size: 0.75em;
  color: var(--text-dim);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* ── Main container ── */

.container {
  max-width: 680px;
  margin: 0 auto;
  padding: 100px 24px 60px;
  min-height: 100vh;
}

/* ── Step styles ── */

.step {
  display: none;
  animation: fadeSlideIn 0.6s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.step.active {
  display: block;
}

@keyframes fadeSlideIn {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.step-number {
  font-family: var(--font-display);
  font-size: 0.85em;
  color: var(--gold);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 12px;
  font-weight: 700;
}

.step h2 {
  font-family: var(--font-display);
  font-size: 2.6em;
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 12px;
  color: var(--text);
  letter-spacing: -0.02em;
}

.step h2 em {
  color: var(--gold);
  font-style: italic;
}

.step .subtitle {
  font-size: 1.05em;
  color: var(--text-dim);
  line-height: 1.6;
  margin-bottom: 40px;
  max-width: 540px;
}

/* ── Form fields ── */

.field {
  margin-bottom: 24px;
}

.field label {
  display: block;
  font-size: 0.8em;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 8px;
}

.field input,
.field textarea,
.field select {
  width: 100%;
  padding: 14px 16px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.95em;
  transition: all 0.2s;
  outline: none;
}

.field input:focus,
.field textarea:focus,
.field select:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px var(--border-focus);
}

.field input::placeholder,
.field textarea::placeholder {
  color: var(--text-muted);
}

.field textarea {
  min-height: 140px;
  resize: vertical;
  line-height: 1.6;
}

.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.field-hint {
  font-size: 0.8em;
  color: var(--text-muted);
  margin-top: 6px;
  line-height: 1.4;
}

/* ── Option cards ── */

.option-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.option-card {
  padding: 14px 16px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  transition: all 0.2s;
  font-size: 0.9em;
  user-select: none;
}

.option-card:hover {
  background: var(--bg-hover);
  border-color: var(--gold);
}

.option-card.selected {
  border-color: var(--gold);
  background: var(--bg-hover);
  box-shadow: 0 0 0 1px var(--gold);
}

.option-card input {
  display: none;
}

.option-card .option-label {
  font-weight: 600;
  margin-bottom: 2px;
}

.option-card .option-desc {
  font-size: 0.85em;
  color: var(--text-dim);
}

/* ── Tags input ── */

.tags-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 10px 12px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  min-height: 48px;
  align-items: center;
  cursor: text;
  transition: all 0.2s;
}

.tags-wrap:focus-within {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px var(--border-focus);
}

.tag {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  background: var(--gold);
  color: #ffffff;
  border-radius: 4px;
  font-size: 0.85em;
  font-weight: 600;
}

.tag button {
  background: none;
  border: none;
  color: #ffffff;
  cursor: pointer;
  font-size: 1.1em;
  line-height: 1;
  opacity: 0.7;
}

.tag button:hover {
  opacity: 1;
}

.tags-input {
  border: none;
  background: none;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.9em;
  outline: none;
  flex: 1;
  min-width: 120px;
}

.tags-input::placeholder {
  color: var(--text-muted);
}

/* ── Resume / upload ── */

.resume-area {
  position: relative;
}

.resume-area textarea {
  min-height: 260px;
  font-family: var(--font-body);
  font-size: 0.88em;
  line-height: 1.7;
}

.upload-zone {
  border: 2px dashed var(--border);
  border-radius: var(--radius);
  padding: 32px;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s;
  margin-bottom: 12px;
}

.upload-zone:hover {
  border-color: var(--gold);
  background: var(--bg-card);
}

.upload-zone.has-file {
  border-color: var(--gold);
  border-style: solid;
  background: var(--bg-card);
}

.upload-zone--compact {
  padding: 20px;
}

.upload-icon {
  font-size: 2em;
  margin-bottom: 8px;
  color: var(--text-muted);
  opacity: 0.6;
}

.upload-text {
  color: var(--text-dim);
  font-size: 0.9em;
}

.upload-text strong {
  color: var(--gold);
}

.upload-text .file-types {
  font-size: 0.85em;
}

.file-input-hidden {
  display: none;
}

.or-divider {
  text-align: center;
  color: var(--text-muted);
  font-size: 0.8em;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin: 16px 0;
  position: relative;
}

.or-divider::before,
.or-divider::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 40%;
  height: 1px;
  background: var(--border);
}

.or-divider::before {
  left: 0;
}

.or-divider::after {
  right: 0;
}

.cover-letter-section {
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

.label-optional {
  font-weight: 400;
  text-transform: none;
  color: var(--text-muted);
}

.textarea--short {
  min-height: 80px;
}

.textarea--medium {
  min-height: 160px;
}

/* ── Discovery questions ── */

.discovery-q {
  padding: 20px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 16px;
  transition: all 0.3s;
}

.discovery-q:focus-within {
  border-color: var(--gold);
}

.discovery-q .q-label {
  font-family: var(--font-display);
  font-size: 1.15em;
  font-weight: 700;
  margin-bottom: 4px;
  color: var(--text);
}

.discovery-q .q-why {
  font-size: 0.8em;
  color: var(--text-muted);
  margin-bottom: 12px;
  font-style: italic;
}

.discovery-q input,
.discovery-q textarea {
  width: 100%;
  padding: 10px 12px;
  background: var(--bg-deep);
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.9em;
  outline: none;
  transition: all 0.2s;
}

.discovery-q textarea {
  min-height: 80px;
  resize: vertical;
  line-height: 1.5;
}

.discovery-q input:focus,
.discovery-q textarea:focus {
  border-color: var(--gold);
}

/* ── Navigation ── */

.nav-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

.nav-row--borderless {
  border-top: none;
  margin-top: 20px;
}

.btn {
  padding: 14px 32px;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.9em;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s;
  border: none;
  letter-spacing: 0.03em;
}

.btn-primary {
  background: #57de70;
  color: var(--text);
}

.btn-primary:hover {
  background: #45d861;
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(87, 222, 112, 0.3);
}

.btn-secondary {
  background: transparent;
  color: var(--text-dim);
  border: 1px solid var(--border);
}

.btn-secondary:hover {
  color: var(--text);
  border-color: var(--text-dim);
}

.btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
  transform: none;
}

/* ── Review step ── */

.review-section {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 16px;
}

.review-section h3 {
  font-family: var(--font-display);
  font-size: 1.1em;
  color: var(--gold);
  margin-bottom: 12px;
  font-weight: 700;
}

.review-row {
  display: flex;
  justify-content: space-between;
  padding: 6px 0;
  font-size: 0.9em;
  border-bottom: 1px solid var(--border);
}

.review-row:last-child {
  border-bottom: none;
}

.review-row .rlabel {
  color: var(--text-dim);
  min-width: 100px;
  flex-shrink: 0;
}

.review-row .rvalue {
  color: var(--text);
  font-weight: 500;
  text-align: right;
  max-width: 65%;
}

.review-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 4px;
}

.review-tag {
  padding: 3px 10px;
  background: var(--gold);
  color: #ffffff;
  border-radius: 4px;
  font-size: 0.8em;
  font-weight: 600;
}

/* ── Completion ── */

.completion {
  text-align: center;
  padding: 60px 0;
}

.completion-icon {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: #57de70;
  color: var(--text);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2em;
  margin: 0 auto 24px;
  animation: scaleIn 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

@keyframes scaleIn {
  from {
    transform: scale(0);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}

.completion h2 {
  font-family: var(--font-display);
  font-size: 2.2em;
  margin-bottom: 12px;
}

.completion .subtitle {
  margin: 0 auto 32px;
  text-align: center;
}

.next-steps {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  text-align: left;
  max-width: 400px;
  margin: 0 auto;
}

.next-steps-title {
  font-family: var(--font-display);
  font-size: 1.1em;
  color: var(--gold);
  margin-bottom: 12px;
  font-weight: 700;
}

.next-steps-list {
  font-size: 0.9em;
  color: var(--text-dim);
  line-height: 1.8;
}

/* ── Welcome overview ── */

.steps-overview {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 20px;
}

.steps-overview-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 20px;
  text-align: center;
}

.steps-overview-number {
  font-family: var(--font-display);
  font-size: 2em;
  color: var(--gold);
  font-weight: 800;
}

.steps-overview-label {
  font-size: 0.85em;
  color: var(--text-dim);
  margin-top: 4px;
}

/* ── A/B Variant: Dark teal hero for Step 0 ── */

body {
  transition: background-color 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

body.hero-mode {
  background: #002325;
}

body.hero-mode .topbar {
  background: rgba(0, 35, 37, 0.85);
  border-bottom-color: rgba(255, 255, 255, 0.08);
  box-shadow: none;
  backdrop-filter: blur(16px);
}

body.hero-mode .logo {
  color: #ffffff;
}

body.hero-mode .logo span {
  color: rgba(255, 255, 255, 0.4);
}

body.hero-mode .progress-dot {
  background: rgba(255, 255, 255, 0.15);
}

body.hero-mode .progress-dot.active {
  background: #57de70;
  box-shadow: 0 0 10px rgba(87, 222, 112, 0.5);
}

body.hero-mode .progress-label {
  color: rgba(255, 255, 255, 0.5);
}

body.hero-mode .step[data-step="0"] .step-number {
  color: #57de70;
}

body.hero-mode .step[data-step="0"] h2 {
  color: #ffffff;
}

body.hero-mode .step[data-step="0"] h2 em {
  color: #57de70;
}

body.hero-mode .step[data-step="0"] .subtitle {
  color: rgba(255, 255, 255, 0.65);
}

body.hero-mode .step[data-step="0"] .steps-overview {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.08);
}

body.hero-mode .step[data-step="0"] .steps-overview-number {
  color: #57de70;
}

body.hero-mode .step[data-step="0"] .steps-overview-label {
  color: rgba(255, 255, 255, 0.55);
}

body.hero-mode .step[data-step="0"] .nav-row {
  border-top-color: rgba(255, 255, 255, 0.08);
}

/* ── Honeypot (invisible to humans) ── */

.hp-field {
  position: absolute;
  left: -9999px;
  top: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
}

/* ── Step validation errors ── */

.step-error {
  color: var(--error);
  font-size: 0.85em;
  font-weight: 600;
  padding: 8px 12px;
  background: rgba(212, 86, 78, 0.08);
  border-radius: var(--radius);
  display: none;
}

.step-error.visible {
  display: block;
}

/* ── Responsive ── */

@media (max-width: 640px) {
  .container {
    padding: 80px 16px 40px;
  }
  .step h2 {
    font-size: 2em;
  }
  .field-row {
    grid-template-columns: 1fr;
  }
  .option-grid {
    grid-template-columns: 1fr;
  }
  .topbar {
    padding: 12px 16px;
  }
}