/* ============================================================
   ONBOARDING FORM — onboarding.css
   Extends style.css — dark athletic theme, neon green accents
   ============================================================ */

.onboarding-page { background: var(--bg); }

.nav-right-simple {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
}
.btn-sm {
  padding: 0.5rem 1rem;
  font-size: var(--text-xs);
}

/* ── Main layout */
.onboarding-main {
  min-height: calc(100dvh - 68px);
  padding-block: clamp(var(--sp-8), 6vw, var(--sp-16));
}

.onboarding-container {
  max-width: 720px;
}

/* ── Form header */
.form-header {
  margin-bottom: var(--sp-10);
}
.form-header .eyebrow { margin-bottom: var(--sp-3); }
.form-title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: var(--sp-4);
}
.form-desc {
  font-size: var(--text-base);
  color: var(--text-muted);
  line-height: 1.75;
  max-width: 60ch;
  margin-bottom: var(--sp-5);
}
.form-meta {
  display: flex;
  gap: var(--sp-5);
  flex-wrap: wrap;
}
.form-meta span {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-faint);
}
.form-meta svg { color: var(--green); }

/* ── Progress */
.progress-wrap {
  height: 4px;
  background: var(--border);
  border-radius: 999px;
  overflow: hidden;
  margin-bottom: var(--sp-2);
}
.progress-bar {
  height: 100%;
  background: var(--green);
  border-radius: 999px;
  transition: width 0.4s cubic-bezier(0.16,1,0.3,1);
  box-shadow: 0 0 8px rgba(200,241,53,0.5);
}
.progress-label {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--text-faint);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: var(--sp-8);
}

/* ── Sections */
.form-section {
  display: none;
  border: none;
  padding: 0;
  margin: 0;
  animation: slideIn 0.3s ease;
}
.form-section.active { display: block; }

@keyframes slideIn {
  from { opacity: 0; transform: translateX(12px); }
  to   { opacity: 1; transform: translateX(0); }
}

.section-legend {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-4);
  margin-bottom: var(--sp-8);
  padding: var(--sp-6) var(--sp-7);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-left: 3px solid var(--green);
  border-radius: var(--r-lg);
  width: 100%;
  float: none;
}
.section-num {
  font-family: var(--font-display);
  font-size: 2.5rem;
  line-height: 1;
  color: var(--green);
  letter-spacing: 0.05em;
  opacity: 0.6;
  flex-shrink: 0;
}
.section-name {
  display: block;
  font-family: var(--font-display);
  font-size: var(--text-xl);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: var(--sp-1);
}
.section-hint {
  display: block;
  font-size: var(--text-sm);
  color: var(--text-muted);
}

/* ── Field groups */
.fields-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-4);
}
@media (max-width: 540px) {
  .fields-grid { grid-template-columns: 1fr; }
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
  margin-bottom: var(--sp-6);
}

.form-group label {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  flex-wrap: wrap;
}
.req { color: var(--green); }
.optional-tag {
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--text-faint);
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  padding: 0.1em 0.5em;
  border-radius: var(--r-xl);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.multi-note {
  font-size: 0.65rem;
  color: var(--text-faint);
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group select,
.form-group textarea {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 0.75rem var(--sp-4);
  font-size: var(--text-sm);
  color: var(--text);
  outline: none;
  transition: border-color var(--ease), box-shadow var(--ease);
  width: 100%;
  -webkit-appearance: none;
}
.form-group select {
  background-image: 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='%23888884' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 2.5rem;
  cursor: pointer;
}
.form-group textarea { resize: vertical; min-height: 100px; line-height: 1.65; }
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-faint); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(200,241,53,0.1);
}
.form-group input.error,
.form-group select.error,
.form-group textarea.error {
  border-color: #ff6b6b;
  box-shadow: 0 0 0 3px rgba(255,107,107,0.1);
}

/* ── Radio options */
.radio-group {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
}
.radio-opt {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: var(--sp-3) var(--sp-4);
  cursor: pointer;
  transition: border-color var(--ease), background var(--ease);
  font-size: var(--text-sm);
  color: var(--text-muted);
  font-weight: 500;
  text-transform: none;
  letter-spacing: 0;
}
.radio-opt:hover {
  border-color: var(--border-green);
  background: var(--green-subtle);
  color: var(--text);
}
.radio-opt input[type="radio"] {
  width: 18px; height: 18px;
  accent-color: var(--green);
  flex-shrink: 0;
  cursor: pointer;
}
.radio-opt:has(input:checked) {
  border-color: var(--green);
  background: var(--green-subtle);
  color: var(--text);
}

/* ── Checkbox options */
.checkbox-group {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
}
.checkbox-group--inline {
  flex-direction: row;
  flex-wrap: wrap;
  gap: var(--sp-2);
}
.check-opt {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: var(--sp-3) var(--sp-4);
  cursor: pointer;
  transition: border-color var(--ease), background var(--ease);
  font-size: var(--text-sm);
  color: var(--text-muted);
  font-weight: 500;
}
.checkbox-group--inline .check-opt {
  padding: var(--sp-2) var(--sp-4);
  min-width: 60px;
  justify-content: center;
}
.check-opt:hover {
  border-color: var(--border-green);
  background: var(--green-subtle);
  color: var(--text);
}
.check-opt input[type="checkbox"] {
  width: 17px; height: 17px;
  accent-color: var(--green);
  flex-shrink: 0;
  cursor: pointer;
}
.checkbox-group--inline .check-opt input { display: none; }
.check-opt:has(input:checked) {
  border-color: var(--green);
  background: var(--green-subtle);
  color: var(--text);
}

/* ── Scale / rating */
.scale-wrap {
  display: flex;
  align-items: center;
  gap: var(--sp-4);
  flex-wrap: wrap;
}
.scale-label-left, .scale-label-right {
  font-size: var(--text-xs);
  color: var(--text-faint);
  white-space: nowrap;
}
.scale-group {
  display: flex;
  gap: var(--sp-2);
  flex: 1;
}
.scale-opt {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-1);
  cursor: pointer;
}
.scale-opt input[type="radio"] { display: none; }
.scale-opt span {
  display: grid;
  place-items: center;
  width: 44px; height: 44px;
  background: var(--bg-2);
  border: 2px solid var(--border);
  border-radius: var(--r-md);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--text-muted);
  transition: border-color var(--ease), background var(--ease), color var(--ease);
  cursor: pointer;
}
.scale-opt:hover span {
  border-color: var(--border-green);
  color: var(--text);
}
.scale-opt:has(input:checked) span {
  border-color: var(--green);
  background: var(--green);
  color: #000;
}

/* ── Form nav */
.form-nav {
  display: flex;
  gap: var(--sp-3);
  justify-content: flex-end;
  margin-top: var(--sp-8);
  padding-top: var(--sp-6);
  border-top: 1px solid var(--border);
}

/* ── Success state */
.ob-success {
  text-align: center;
  padding: var(--sp-16) var(--sp-8);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-5);
}
.ob-success .success-icon {
  width: 80px; height: 80px;
  background: var(--green-subtle);
  border: 2px solid var(--green);
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: var(--green);
}
.ob-success h2 {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--green);
}
.ob-success p {
  font-size: var(--text-base);
  color: var(--text-muted);
  max-width: 42ch;
  line-height: 1.75;
}
.success-sig {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-muted);
}
.success-logo {
  height: 36px;
  width: auto;
  border-radius: var(--r-sm);
}