/* ============================================================
   One Ortho — patient intake wizard
   Loads only on /intake.html.
   ============================================================ */

.intake-meta {
  border-top: 1px solid var(--rule);
  padding-top: 28px;
  margin-top: 36px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px 36px;
  font-size: 13px;
  color: var(--ink-soft);
  letter-spacing: 0.04em;
}
.intake-meta strong { color: var(--navy); font-weight: 600; }
.intake-meta span { display: inline-flex; align-items: center; gap: 8px; }
.intake-meta span + span::before {
  content: "—";
  color: var(--accent);
  margin-right: 8px;
  margin-left: -8px;
}

/* Wizard container ---------------------------------------------------- */
.intake-page {
  padding-top: clamp(48px, 6vw, 88px);
  padding-bottom: clamp(72px, 10vw, 144px);
  max-width: 880px;
  margin: 0 auto;
}

/* Progress bar -------------------------------------------------------- */
.intake-progress {
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  padding: 24px 0;
  margin-bottom: 56px;
  position: sticky;
  top: 64px;
  background: var(--bg);
  z-index: 50;
}
.intake-progress__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 8px 28px;
  flex-wrap: wrap;
}
.intake-progress__list > li {
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-mute);
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
  transition: color 220ms var(--ease);
}
.intake-progress__list > li.is-done { color: var(--ink-soft); }
.intake-progress__list > li.is-current { color: var(--navy); font-weight: 500; }
.intake-progress__num {
  font-family: var(--serif);
  font-variation-settings: "opsz" 96;
  font-size: 14px;
  font-style: italic;
  color: var(--ink-mute);
  font-feature-settings: "tnum";
}
.intake-progress__list > li.is-current .intake-progress__num,
.intake-progress__list > li.is-done .intake-progress__num { color: var(--accent); }

/* Step ---------------------------------------------------------------- */
.intake-step {
  display: none;
  border: 0;
  padding: 0;
  margin: 0;
}
.intake-step.is-current { display: block; }
.intake-step__title {
  font-family: var(--serif);
  font-weight: 400;
  font-variation-settings: "opsz" 144, "SOFT" 25;
  font-size: clamp(36px, 4.4vw, 56px);
  letter-spacing: -0.02em;
  line-height: 1.05;
  color: var(--navy);
  margin: 0 0 16px;
  padding: 0;
  text-wrap: balance;
}
.intake-step__title em {
  font-style: italic;
  font-variation-settings: "opsz" 144, "SOFT" 50, "WONK" 1;
  color: var(--accent);
}
.intake-step__intro {
  font-size: clamp(16px, 1.2vw, 18px);
  color: var(--ink-soft);
  line-height: 1.55;
  max-width: 56ch;
  margin: 0 0 40px;
}

/* Field rows ---------------------------------------------------------- */
.intake-row {
  display: grid;
  gap: 24px 32px;
  margin-bottom: 28px;
}
.intake-row--2 { grid-template-columns: 1fr 1fr; }
.intake-row--3 { grid-template-columns: 2fr 1fr 1fr; }
.intake-row--4 { grid-template-columns: 3fr 2fr 1fr 1fr; }
@media (max-width: 720px) {
  .intake-row--2, .intake-row--3, .intake-row--4 { grid-template-columns: 1fr; }
}

.intake-field { display: flex; flex-direction: column; gap: 8px; }
.intake-field label,
.intake-field > .intake-field__label {
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-soft);
  font-weight: 500;
}
.intake-field__hint {
  font-size: 12px;
  color: var(--ink-mute);
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0.01em;
  margin-left: 8px;
}
.intake-field input[type="text"],
.intake-field input[type="tel"],
.intake-field input[type="email"],
.intake-field input[type="date"],
.intake-field input[type="number"],
.intake-field select,
.intake-field textarea {
  width: 100%;
  font: inherit;
  font-size: 15px;
  padding: 14px 16px;
  border: 1px solid var(--rule);
  background: #fff;
  border-radius: 4px;
  color: var(--ink);
  transition: border-color 180ms, box-shadow 180ms;
}
.intake-field input:focus,
.intake-field select:focus,
.intake-field textarea:focus {
  outline: none;
  border-color: var(--navy);
  box-shadow: 0 0 0 3px rgba(184, 116, 58, 0.16);
}
.intake-field textarea { resize: vertical; min-height: 96px; line-height: 1.5; }
.intake-field.is-error input,
.intake-field.is-error select,
.intake-field.is-error textarea {
  border-color: #B0322A;
  background: rgba(176, 50, 42, 0.04);
}
.intake-field__error {
  display: none;
  font-size: 12px;
  letter-spacing: 0;
  text-transform: none;
  color: #B0322A;
  margin-top: 4px;
  font-weight: 500;
}
.intake-field.is-error .intake-field__error { display: block; }

/* Option groups (checkbox / radio styled as cards) -------------------- */
.opt-group {
  display: grid;
  gap: 8px;
}
.opt-group--cols-2 { grid-template-columns: 1fr 1fr; }
.opt-group--cols-3 { grid-template-columns: repeat(3, 1fr); }
.opt-group--cols-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 720px) {
  .opt-group--cols-2, .opt-group--cols-3, .opt-group--cols-4 { grid-template-columns: 1fr; }
}
.opt-group.is-error { border: 1px solid #B0322A; border-radius: 4px; padding: 12px; }

.opt {
  position: relative;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 18px;
  border: 1px solid var(--rule);
  border-radius: 4px;
  cursor: pointer;
  transition: border-color 160ms, background 160ms, color 160ms;
  background: var(--bg);
  text-align: left;
}
.opt:hover { border-color: var(--navy); }
.opt input {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
  pointer-events: none;
}
.opt__indicator {
  width: 18px;
  height: 18px;
  border: 1px solid var(--rule-strong);
  border-radius: 50%;
  flex-shrink: 0;
  position: relative;
  background: #fff;
  transition: border-color 160ms, background 160ms;
}
.opt input[type="checkbox"] + .opt__indicator { border-radius: 3px; }
.opt__indicator::after {
  content: "";
  position: absolute;
  inset: 4px;
  background: var(--accent);
  border-radius: inherit;
  opacity: 0;
  transform: scale(0.6);
  transition: opacity 160ms, transform 160ms;
}
.opt:has(input:checked) .opt__indicator { border-color: var(--accent); }
.opt:has(input:checked) .opt__indicator::after { opacity: 1; transform: scale(1); }
.opt:has(input:checked) {
  border-color: var(--navy);
  background: rgba(14, 27, 44, 0.03);
}
.opt:has(input:focus-visible) {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
.opt__label {
  font-size: 14px;
  color: var(--ink);
  font-weight: 500;
  letter-spacing: 0.005em;
}
.opt__sub {
  display: block;
  font-size: 12px;
  color: var(--ink-mute);
  font-weight: 400;
  margin-top: 2px;
  letter-spacing: 0;
}

/* Pain scale (segmented radios) -------------------------------------- */
.pain-scale {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
}
.pain-scale .opt {
  flex: 1 1 0;
  min-width: 44px;
  padding: 12px 0;
  justify-content: center;
  text-align: center;
}
.pain-scale .opt .opt__indicator { display: none; }
.pain-scale .opt .opt__label {
  font-family: var(--serif);
  font-variation-settings: "opsz" 48;
  font-size: 18px;
  color: var(--navy);
}
.pain-scale .opt:has(input:checked) {
  background: var(--navy);
  border-color: var(--navy);
}
.pain-scale .opt:has(input:checked) .opt__label { color: #F8F6F2; }
.pain-scale__caption {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin-top: 10px;
}

/* Conditional reveal -------------------------------------------------- */
[data-reveal-when] { transition: opacity 200ms var(--ease); }
[data-reveal-when][hidden] { display: none !important; }

/* Section divider inside a step --------------------------------------- */
.intake-section-rule {
  border: 0;
  border-top: 1px solid var(--rule);
  margin: 40px 0 32px;
}
.intake-subhead {
  font-family: var(--serif);
  font-variation-settings: "opsz" 72;
  font-weight: 400;
  font-size: 22px;
  color: var(--navy);
  margin: 0 0 4px;
  letter-spacing: -0.005em;
}
.intake-subhead + .intake-subhead-sub {
  font-size: 13px;
  color: var(--ink-soft);
  margin: 0 0 24px;
}

/* Wizard navigation --------------------------------------------------- */
.intake-nav {
  margin-top: 64px;
  padding-top: 32px;
  border-top: 1px solid var(--rule);
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}
.intake-nav__spacer { flex: 1; }
.intake-nav .btn { min-width: 120px; }
.intake-nav .btn[hidden] { display: none; }
.intake-nav button[disabled] { opacity: 0.35; cursor: not-allowed; }

.intake-save-state {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-mute);
  opacity: 0;
  transition: opacity 220ms var(--ease);
  white-space: nowrap;
}
.intake-save-state::before {
  content: "✓";
  color: var(--accent);
  margin-right: 6px;
}
.intake-save-state.is-flashed { opacity: 1; }

/* Review step --------------------------------------------------------- */
.intake-review__section {
  border-top: 1px solid var(--rule);
  padding: 24px 0;
}
.intake-review__section:first-child { border-top: 0; padding-top: 0; }
.intake-review__section h3 {
  font-family: var(--serif);
  font-variation-settings: "opsz" 72;
  font-weight: 400;
  font-size: 20px;
  color: var(--navy);
  margin: 0 0 16px;
  letter-spacing: -0.005em;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
}
.intake-review__edit {
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-soft);
  background: transparent;
  border: 0;
  cursor: pointer;
  padding: 4px 0;
  font-weight: 500;
}
.intake-review__edit:hover { color: var(--accent); }
.intake-review dl {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 8px 24px;
  margin: 0;
}
@media (max-width: 720px) { .intake-review dl { grid-template-columns: 1fr; } }
.intake-review dl > div { display: contents; }
.intake-review dt {
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-mute);
  padding-top: 4px;
}
.intake-review dd {
  margin: 0;
  font-size: 15px;
  color: var(--ink);
  line-height: 1.5;
}
.intake-review__empty {
  color: var(--ink-mute);
  font-style: italic;
}

.intake-attest {
  margin-top: 40px;
  padding: 24px;
  background: var(--bg-elev);
  border: 1px solid var(--rule);
  border-radius: 4px;
}
.intake-attest .opt {
  background: transparent;
  border: 0;
  padding: 0;
}
.intake-attest .opt:hover { border-color: transparent; background: transparent; }
.intake-attest .opt:has(input:checked) {
  background: transparent;
  border-color: transparent;
}
.intake-attest .opt__label { font-size: 14px; line-height: 1.5; }
.intake-attest__title {
  font-family: var(--serif);
  font-variation-settings: "opsz" 72;
  font-weight: 400;
  font-size: 18px;
  color: var(--navy);
  margin: 0 0 12px;
  letter-spacing: -0.005em;
}
.intake-attest p {
  font-size: 13px;
  color: var(--ink-soft);
  line-height: 1.55;
  margin: 0 0 16px;
}

/* Success state ------------------------------------------------------- */
.intake-success-full {
  display: none;
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
  padding: 80px 0;
}
.intake-success-full[data-shown] { display: block; }
.intake-success-full h2 {
  font-family: var(--serif);
  font-variation-settings: "opsz" 144, "SOFT" 25;
  font-weight: 400;
  font-size: clamp(36px, 4.8vw, 64px);
  letter-spacing: -0.02em;
  line-height: 1.05;
  color: var(--navy);
  margin: 0 0 20px;
}
.intake-success-full h2 em {
  font-style: italic;
  font-variation-settings: "opsz" 144, "SOFT" 50, "WONK" 1;
  color: var(--accent);
}
.intake-success-full p {
  font-size: clamp(17px, 1.3vw, 19px);
  color: var(--ink);
  line-height: 1.55;
  max-width: 48ch;
  margin: 0 auto 20px;
}
.intake-success-full__actions {
  margin-top: 32px;
  display: inline-flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
}

/* Insurance card upload ---------------------------------------------- */
.upload-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 32px;
}
@media (max-width: 720px) {
  .upload-grid { grid-template-columns: 1fr; }
}

.upload-slot {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-width: 0; /* lets long filenames wrap inside the meta row */
}
.upload-slot__head {
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-soft);
  font-weight: 500;
}
.upload-slot__head .intake-field__hint {
  margin-left: 6px;
  font-weight: 400;
}

.upload-slot__zone {
  position: relative;
  border: 1.5px dashed var(--rule-strong);
  border-radius: 4px;
  background: var(--bg);
  padding: 24px;
  min-height: 180px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  transition: border-color 160ms, background 160ms;
}
.upload-slot__zone:hover { border-color: var(--navy); }
.upload-slot__zone.is-over {
  border-color: var(--accent);
  border-style: solid;
  background: var(--accent-soft);
}
.upload-slot__zone.has-file {
  cursor: default;
  border-style: solid;
  border-color: var(--rule);
  background: var(--bg-elev);
}
.upload-slot__zone.has-file:hover { border-color: var(--rule); }
.upload-slot__zone.is-processing { pointer-events: none; opacity: 0.6; }

.upload-slot__empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  text-align: center;
}
.upload-slot__empty svg {
  width: 28px;
  height: 28px;
  color: var(--ink-mute);
  margin-bottom: 4px;
}
.upload-slot__title {
  font-size: 14px;
  color: var(--ink);
  font-weight: 500;
  letter-spacing: 0.005em;
}
.upload-slot__title u {
  text-decoration-color: var(--accent);
  text-decoration-thickness: 1.5px;
  text-underline-offset: 3px;
}
.upload-slot__hint {
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-mute);
}

.upload-slot__preview {
  display: none;
  flex-direction: column;
  gap: 12px;
  width: 100%;
  align-items: center;
}
.upload-slot__zone.has-file .upload-slot__preview { display: flex; }
.upload-slot__zone.has-file .upload-slot__empty { display: none; }

.upload-slot__preview img {
  display: block;
  max-width: 100%;
  max-height: 200px;
  object-fit: contain;
  border-radius: 2px;
  background: var(--bg);
  border: 1px solid var(--rule);
}

.upload-slot__meta {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  width: 100%;
  font-size: 12px;
  color: var(--ink-soft);
}
.upload-slot__filename {
  font-weight: 500;
  color: var(--navy);
  word-break: break-all;
  flex: 1;
  min-width: 0;
}
.upload-slot__size {
  letter-spacing: 0.04em;
  white-space: nowrap;
  color: var(--ink-mute);
}

.upload-slot__actions {
  display: flex;
  gap: 8px;
  justify-content: center;
}
.upload-slot__actions button {
  background: transparent;
  border: 1px solid var(--rule-strong);
  border-radius: 4px;
  padding: 6px 14px;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink);
  cursor: pointer;
  font-weight: 500;
  transition: border-color 160ms, color 160ms, background 160ms;
}
.upload-slot__actions button:hover {
  border-color: var(--navy);
  color: var(--navy);
}
.upload-slot__actions button[data-upload-clear]:hover {
  border-color: #B0322A;
  color: #B0322A;
}

.upload-slot__spinner {
  display: none;
  position: absolute;
  inset: 0;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.7);
}
.upload-slot__zone.is-processing .upload-slot__spinner { display: flex; }
.upload-slot__spinner::after {
  content: "";
  width: 24px;
  height: 24px;
  border: 2px solid var(--rule-strong);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: upload-spin 800ms linear infinite;
}
@keyframes upload-spin { to { transform: rotate(360deg); } }

.upload-slot__error {
  display: none;
  margin-top: 8px;
  padding: 8px 12px;
  background: rgba(176, 50, 42, 0.06);
  border: 1px solid rgba(176, 50, 42, 0.3);
  border-radius: 4px;
  font-size: 12px;
  color: #B0322A;
  font-weight: 500;
}
.upload-slot__error.is-shown { display: block; }

.upload-note {
  margin: 0 0 24px;
  padding: 12px 16px;
  background: var(--accent-soft);
  border-left: 2px solid var(--accent);
  border-radius: 2px;
  font-size: 13px;
  color: var(--ink);
  line-height: 1.5;
}

/* Tablet + mobile (mobile-nav active) -------------------------------- */
@media (max-width: 980px) {
  /* Header is 64px tall once the hamburger kicks in — reposition the
     sticky progress bar so it tucks under the shorter header. */
  .intake-progress {
    top: 64px;
    padding: 16px 0;
    margin-bottom: 36px;
  }
  .intake-progress__list { gap: 6px 18px; }
  .intake-progress__list > li { font-size: 11px; letter-spacing: 0.12em; gap: 6px; }
}

/* Small phone only ---------------------------------------------------- */
@media (max-width: 720px) {
  /* Pain scale: 11 buttons need to fit on one row at ~335px content width
     (iPhone SE-class). Tighter min-width + smaller gap gets us to 308px
     which fits with margin to spare. */
  .pain-scale { gap: 2px; }
  .pain-scale .opt {
    min-width: 26px;
    padding: 10px 0;
  }
  .pain-scale .opt .opt__label { font-size: 15px; }
  .pain-scale__caption { font-size: 10px; letter-spacing: 0.1em; }

  .intake-step__title { font-size: 32px; line-height: 1.08; }
  .intake-step__intro { margin-bottom: 28px; }

  .intake-meta {
    flex-direction: column;
    gap: 8px;
    padding-top: 20px;
    margin-top: 28px;
  }
  .intake-meta span + span::before { display: none; }

  .intake-nav { gap: 10px; }
  .intake-nav .btn { min-width: 0; flex: 1; }
}

/* Print --------------------------------------------------------------- */
@media print {
  .intake-progress, .intake-nav, .site-header, .site-footer { display: none !important; }
  .intake-step { display: block !important; break-inside: avoid; page-break-after: always; }
  .intake-step__title { font-size: 24px; }
  .opt { break-inside: avoid; }
  .upload-slot__zone { min-height: auto; }
}