:root {
  --navy:       #0D2350;
  --navy-mid:   #163070;
  --teal:       #0891B2;
  --teal-dark:  #0E7490;
  --teal-light: #E0F2FE;
  --white:      #FFFFFF;
  --gray-bg:    #F4F7FA;
  --text:       #1E293B;
  --text-muted: #64748B;
  --border:     #D9E4EE;
  --red:        #C53030;
  --red-bg:     #FFF5F5;
  --amber:      #B45309;
  --amber-bg:   #FFFBEB;
  --green:      #059669;
  --green-bg:   #ECFDF5;
  --green-border:#A7F3D0;
}

.page-header {
  background: var(--navy);
  padding: 2.5rem 0 2rem;
  position: relative; overflow: hidden;
}
.page-header::before {
  content: '';
  position: absolute; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='80' height='80'%3E%3Cpath fill='rgba(255,255,255,0.025)' d='M34 14h12v20h20v12H46v20H34V46H14V34h20z'/%3E%3C/svg%3E");
  background-size: 80px 80px; pointer-events: none;
}
.page-header::after {
  content: ''; position: absolute; left: 0; top: 0; bottom: 0;
  width: 4px; background: var(--teal);
}
.page-header-inner {
  max-width: 800px; margin: 0 auto; padding: 0 1.5rem;
  position: relative; z-index: 1;
}
.page-header-eyebrow {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-family: 'Raleway', sans-serif;
  font-size: 11px; font-weight: 700; letter-spacing: 0.1em;
  text-transform: uppercase; color: #7DD3FC;
  margin-bottom: 0.625rem;
}
.page-header h1 {
  font-size: clamp(1.375rem, 3vw, 1.875rem);
  font-weight: 800; color: var(--white);
  margin-bottom: 0.375rem;
}
.page-header p {
  font-size: 13px; color: rgba(255,255,255,0.65);
}

.stepper-wrap {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 2px 8px rgba(13,35,80,0.04);
}
.stepper {
  max-width: 800px; margin: 0 auto; padding: 0 1.5rem;
  display: flex; align-items: stretch;
}
.step {
  flex: 1;
  display: flex; align-items: center; gap: 0.75rem;
  padding: 1.125rem 0.5rem;
  position: relative;
  opacity: 0.4;
  transition: opacity 0.2s;
}
.step.active { opacity: 1; }
.step.done   { opacity: 0.75; }
.step:not(:last-child)::after {
  content: '';
  position: absolute; right: 0; top: 50%;
  transform: translateY(-50%);
  width: 1px; height: 60%; background: var(--border);
}
.step-circle {
  width: 32px; height: 32px; border-radius: 50%;
  background: var(--border); color: var(--text-muted);
  display: flex; align-items: center; justify-content: center;
  font-family: 'Raleway', sans-serif;
  font-size: 13px; font-weight: 800;
  flex-shrink: 0; transition: background 0.2s, color 0.2s;
}
.step-star-icon { font-size: 11px; }
.step.active .step-circle { background: var(--teal); color: var(--white); }
.step.done   .step-circle { background: var(--green); color: var(--white); }
.step-done-icon { display: none; }
.step.done .step-num { display: none; }
.step.done .step-done-icon { display: block; font-size: 12px; }
.step-label { font-family: 'Raleway', sans-serif; }
.step-label-title {
  font-size: 12px; font-weight: 700;
  color: var(--navy); line-height: 1.3;
}
.step-label-sub {
  font-size: 11px; color: var(--text-muted);
}
@media (max-width: 540px) {
  .step-label-sub { display: none; }
  .step-label-title { font-size: 11px; }
}

.booking-main {
  max-width: 800px; margin: 0 auto;
  padding: 2rem 1.5rem 4rem;
}

.step-panel { display: none; }
.step-panel.active { display: block; }

.section-label {
  font-family: 'Raleway', sans-serif;
  font-size: 11px; font-weight: 700;
  letter-spacing: 0.09em; text-transform: uppercase;
  color: var(--text-muted);
  display: flex; align-items: center; gap: 0.4rem;
  margin-bottom: 0.75rem;
}
.section-label-note {
  color: var(--teal);
  font-style: normal;
  margin-left: 0.3rem;
}
.section-label-spaced { margin-bottom: 1.25rem; }

.cat-section {
  margin-bottom: 2rem;
}
.cat-section-header {
  display: flex; align-items: center; gap: 0.75rem;
  padding: 0.625rem 0;
  margin-bottom: 1rem;
  border-bottom: 2px solid var(--navy);
}
.cat-section-icon {
  width: 32px; height: 32px;
  background: var(--navy);
  border-radius: 4px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.cat-section-icon i { font-size: 14px; color: var(--teal); }
.cat-section-title {
  font-family: 'Raleway', sans-serif;
  font-size: 13px; font-weight: 800;
  letter-spacing: 0.07em; text-transform: uppercase;
  color: var(--navy);
}

.symptom-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 0.75rem;
}
@media (max-width: 480px) {
  .symptom-grid { grid-template-columns: 1fr 1fr; }
}
.symptom-card {
  background: var(--white);
  border: 2px solid var(--border);
  border-radius: 6px;
  padding: 1rem 0.875rem;
  cursor: pointer;
  transition: border-color 0.15s, box-shadow 0.15s, background 0.15s;
  display: flex; flex-direction: column; align-items: flex-start; gap: 0.5rem;
  user-select: none; -webkit-tap-highlight-color: transparent;
  position: relative;
}
.symptom-card:hover {
  border-color: var(--teal);
  box-shadow: 0 2px 12px rgba(8,145,178,0.12);
}
.symptom-card.selected {
  border-color: var(--teal);
  background: var(--teal-light);
}
.symptom-card-check {
  position: absolute; top: 0.5rem; right: 0.5rem;
  width: 18px; height: 18px; border-radius: 50%;
  background: var(--teal); color: var(--white);
  display: none; align-items: center; justify-content: center;
  font-size: 9px;
}
.symptom-card.selected .symptom-card-check { display: flex; }
.symptom-card-icon {
  width: 36px; height: 36px;
  background: var(--teal-light);
  border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
}
.symptom-card.selected .symptom-card-icon { background: rgba(8,145,178,0.2); }
.symptom-card-icon i { font-size: 16px; color: var(--teal); }
.symptom-card-name {
  font-family: 'Raleway', sans-serif;
  font-size: 13px; font-weight: 700;
  color: var(--navy); line-height: 1.3;
}

.selection-bar {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: 8px;
  padding: 1rem 1.25rem;
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem;
  margin-top: 2rem;
}
.selection-count {
  font-family: 'Raleway', sans-serif;
  font-size: 13px; font-weight: 700; color: var(--navy);
  white-space: nowrap;
}
.selection-count span { color: var(--teal); font-size: 1.25rem; }
.selection-pills {
  display: flex; flex-wrap: wrap; gap: 0.375rem;
  flex: 1;
}
.pill {
  background: var(--teal-light);
  border: 1px solid rgba(8,145,178,0.3);
  color: var(--teal-dark);
  font-size: 12px; font-weight: 600;
  padding: 0.2rem 0.625rem; border-radius: 999px;
  display: flex; align-items: center; gap: 0.3rem;
}
.pill i { font-size: 9px; cursor: pointer; }
.pill i:hover { color: var(--red); }

.booking-main .btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 0.5rem;
  padding: 0.9rem 2.25rem;
  font-family: 'Raleway', sans-serif;
  font-size: 13px; font-weight: 700;
  letter-spacing: 0.06em; text-transform: uppercase;
  border: none; cursor: pointer;
  transition: all 0.2s;
  border-radius: 2px;
  text-decoration: none;
}
.booking-main .btn:hover { transform: translateY(-1px); box-shadow: 0 6px 20px rgba(0,0,0,0.13); }
.booking-main .btn-primary { background: var(--teal); color: var(--white); }
.booking-main .btn-primary:hover { background: var(--teal-dark); }
.booking-main .btn-primary:disabled { background: var(--border); color: var(--text-muted); cursor: not-allowed; transform: none; box-shadow: none; }
.booking-main .btn-ghost {
  background: transparent; color: var(--text-muted);
  border: 1.5px solid var(--border);
}
.booking-main .btn-ghost:hover { border-color: var(--navy); color: var(--navy); }
.booking-main .btn-sm { padding: 0.6rem 1.375rem; font-size: 12px; }

.sub-group {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: 8px;
  margin-bottom: 1.25rem;
  overflow: hidden;
}
.sub-group-header {
  display: flex; align-items: center; gap: 0.875rem;
  padding: 1.125rem 1.375rem;
  background: var(--white);
  border-bottom: 1px solid var(--border);
}
.sub-group-icon {
  width: 36px; height: 36px; border-radius: 6px;
  background: var(--teal-light);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.sub-group-icon i { font-size: 16px; color: var(--teal); }
.sub-group-title {
  font-family: 'Raleway', sans-serif;
  font-size: 15px; font-weight: 700; color: var(--navy);
}
.sub-group-subtitle {
  font-size: 12px; color: var(--text-muted);
}
.sub-group-body { padding: 1.25rem 1.375rem; }
.sub-chips {
  display: flex; flex-wrap: wrap; gap: 0.5rem;
  margin-bottom: 0.875rem;
}
.sub-chip {
  padding: 0.5rem 1rem;
  border: 1.5px solid var(--border);
  border-radius: 999px; background: var(--white);
  font-size: 13px; font-weight: 600; color: var(--text);
  cursor: pointer; transition: all 0.15s;
  user-select: none;
}
.sub-chip:hover { border-color: var(--teal); color: var(--teal); }
.sub-chip.selected {
  background: var(--teal); border-color: var(--teal);
  color: var(--white);
}
.follow-up {
  display: none;
  margin-top: 0.875rem;
  padding: 0.875rem 1rem;
  background: var(--amber-bg);
  border-left: 3px solid var(--amber);
  border-radius: 0 4px 4px 0;
}
.follow-up.visible { display: block; }
.follow-up label {
  display: block;
  font-size: 12px; font-weight: 700; color: var(--amber);
  margin-bottom: 0.5rem;
  font-family: 'Raleway', sans-serif;
  letter-spacing: 0.03em;
}
.follow-up input {
  width: 100%; max-width: 200px;
  padding: 0.5rem 0.75rem;
  border: 1.5px solid rgba(180,83,9,0.3);
  border-radius: 4px; font-size: 14px;
  background: var(--white); color: var(--text);
  outline: none; transition: border-color 0.15s;
}
.follow-up input:focus { border-color: var(--amber); }
.sub-hint {
  font-size: 12px; color: var(--text-muted);
  font-style: italic; margin-top: 0.5rem;
}

.step-nav {
  display: flex; justify-content: space-between; align-items: center;
  margin-top: 2rem; padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  gap: 1rem;
}
.step-nav-pre {
  justify-content: flex-end;
  border-top: none;
  margin-top: 0.5rem;
  padding-top: 0;
}
.step-nav-right { display: flex; gap: 0.75rem; align-items: center; }

.summary-card {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 1.5rem;
}
.summary-card-header {
  background: var(--navy);
  padding: 1rem 1.375rem;
  display: flex; align-items: center; gap: 0.75rem;
}
.summary-card-header i { color: var(--teal); font-size: 16px; }
.summary-card-header h3 {
  font-size: 14px; font-weight: 700; color: var(--white);
}
.summary-card-body { padding: 1.25rem 1.375rem; }
.summary-symptom-row {
  display: flex; flex-direction: column;
  padding: 0.875rem 0;
  border-bottom: 1px solid var(--border);
}
.summary-symptom-row:last-child { border-bottom: none; padding-bottom: 0; }
.summary-symptom-row:first-child { padding-top: 0; }
.summary-parent {
  font-family: 'Raleway', sans-serif;
  font-size: 13px; font-weight: 700; color: var(--navy);
  margin-bottom: 0.375rem;
  display: flex; align-items: center; gap: 0.5rem;
}
.summary-parent i { color: var(--teal); font-size: 12px; }
.summary-subs {
  display: flex; flex-wrap: wrap; gap: 0.375rem;
  padding-left: 1.25rem;
}
.summary-sub-pill {
  background: var(--teal-light);
  border: 1px solid rgba(8,145,178,0.25);
  color: var(--teal-dark);
  font-size: 12px; font-weight: 600;
  padding: 0.2rem 0.75rem;
  border-radius: 999px;
}
.summary-follow-up-note {
  padding-left: 1.25rem; margin-top: 0.375rem;
  font-size: 12px; color: var(--text-muted);
  font-style: italic;
}
.summary-empty {
  color: var(--text-muted);
  font-size: 12px;
  padding-left: 1.25rem;
}

.reg-card {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 1.5rem;
}
.reg-card-header {
  display: flex; align-items: center; gap: 0.75rem;
  padding: 1rem 1.375rem;
  background: var(--navy);
}
.reg-card-header i { color: var(--teal); font-size: 16px; }
.reg-card-header h3 { font-size: 14px; font-weight: 700; color: var(--white); }
.reg-card-body { padding: 1.5rem 1.375rem; display: flex; flex-direction: column; gap: 1.125rem; }
.is-hidden { display: none !important; }
.authenticated-user {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 0;
}
.authenticated-user-icon {
  color: var(--green);
  font-size: 1.5rem;
}
.authenticated-user-name {
  font-size: 1rem;
  font-weight: 600;
}
.authenticated-user-email {
  color: var(--text-muted);
  font-size: 0.875rem;
}
.reg-attention {
  color: var(--red);
  text-decoration: underline;
}
.form-row { display: flex; gap: 1rem; }
.form-row-2 > .form-group { flex: 1; }
.form-row-3 > .form-group { flex: 1; }
@media (max-width: 600px) {
  .form-row { flex-direction: column; gap: 0.875rem; }
  .selection-pills { display: none; }
}
.form-group { display: flex; flex-direction: column; gap: 0.375rem; flex: 1; }
.form-label {
  font-family: 'Raleway', sans-serif;
  font-size: 12px; font-weight: 700;
  color: var(--navy); letter-spacing: 0.02em;
}
.req { color: var(--teal); }
.form-input {
  width: 100%;
  padding: 0.625rem 0.875rem;
  border: 1.5px solid var(--border);
  border-radius: 4px;
  font-size: 14px; color: var(--text);
  background: var(--white);
  outline: none;
  transition: border-color 0.15s, box-shadow 0.15s;
  font-family: inherit;
}
.form-input:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(8,145,178,0.1);
}
.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24'%3E%3Cpath fill='%2364748B' d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  padding-right: 2rem; cursor: pointer;
}
.insurance-check {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  font-size: 0.9rem;
  margin-top: 0.625rem;
}
.btn-submit {
  font-size: 13px;
  padding: 0.9rem 2rem;
}

.agreement-card {
  display: grid;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}
.agreement-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 42px;
  gap: 0.5rem;
}
.agreement-button {
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr);
  align-items: center;
  gap: 0.75rem;
  width: 100%;
  padding: 0.875rem 0.875rem;
  background: var(--white);
  border: 2px solid var(--border);
  border-radius: 8px;
  color: var(--navy);
  cursor: pointer;
  font-family: inherit;
  text-align: left;
  transition: border-color 0.15s, background 0.15s, box-shadow 0.15s;
  -webkit-tap-highlight-color: transparent;
}
.agreement-button:hover {
  border-color: var(--teal);
  box-shadow: 0 2px 12px rgba(8,145,178,0.12);
}
.agreement-button.selected {
  background: var(--teal-light);
  border-color: var(--teal);
}
.agreement-button-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1.5px solid var(--border);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: transparent;
  background: var(--white);
  transition: all 0.15s;
}
.agreement-button.selected .agreement-button-icon {
  background: var(--teal);
  border-color: var(--teal);
  color: var(--white);
}
.agreement-button-text {
  min-width: 0;
  font-family: 'Raleway', sans-serif;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.45;
}
.agreement-link {
  width: 42px;
  height: 100%;
  min-height: 62px;
  border: 2px solid var(--border);
  border-radius: 6px;
  background: var(--white);
  color: var(--text-muted);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: border-color 0.15s, background 0.15s, color 0.15s;
}
.agreement-link:hover {
  border-color: var(--teal);
  background: rgba(8,145,178,0.12);
  color: var(--teal-dark);
}

.prephase-card {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 1.25rem;
}
.prephase-card-header {
  display: flex; align-items: flex-start; gap: 0.875rem;
  padding: 1.125rem 1.375rem;
  background: var(--navy);
}
.prephase-card-header > i {
  color: var(--teal); font-size: 18px;
  flex-shrink: 0; margin-top: 3px;
}
.prephase-card-header h3 {
  font-family: 'Raleway', sans-serif;
  font-size: 14px; font-weight: 700; color: var(--white);
}
.prephase-card-header p {
  font-size: 12px; color: rgba(255,255,255,0.65); margin-top: 0.2rem;
}
.prephase-card-body { padding: 1.375rem; }
.booking-for-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  gap: 0.75rem;
}
@media (max-width: 480px) {
  .booking-for-grid { grid-template-columns: 1fr 1fr; }
}
.booking-for-opt {
  display: flex; flex-direction: column; align-items: center;
  justify-content: center; gap: 0.625rem;
  padding: 1.125rem 0.75rem;
  background: var(--white);
  border: 2px solid var(--border);
  border-radius: 6px;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s, box-shadow 0.15s;
  font-family: 'Raleway', sans-serif;
  font-size: 12px; font-weight: 700;
  color: var(--navy);
  user-select: none; -webkit-tap-highlight-color: transparent;
  text-align: center; line-height: 1.3;
}
.booking-for-opt i { font-size: 22px; color: var(--teal); }
.booking-for-opt:hover {
  border-color: var(--teal);
  box-shadow: 0 2px 12px rgba(8,145,178,0.12);
}
.booking-for-opt.selected {
  border-color: var(--teal);
  background: var(--teal-light);
}
.booking-for-opt.selected i { color: var(--teal-dark); }
.prefecture-select-wrap { max-width: 320px; }

.proxy-notice {
  display: flex; gap: 0.75rem; align-items: flex-start;
  padding: 1rem 1.125rem;
  background: var(--amber-bg);
  border-left: 4px solid var(--amber);
  border-radius: 0 6px 6px 0;
  font-size: 13px; line-height: 1.75;
}
.proxy-notice > i { color: var(--amber); flex-shrink: 0; margin-top: 3px; font-size: 15px; }
.proxy-notice-langs { display: flex; flex-direction: column; gap: 0.5rem; }
.proxy-notice-lang { color: var(--text); }
.proxy-notice-lang:not(:last-child) {
  padding-bottom: 0.5rem;
  border-bottom: 1px solid rgba(180,83,9,0.18);
}

.emergency-notice {
  border: 1px solid rgba(220,38,38,0.4);
  background: var(--red-bg);
  padding: 0.875rem 1.125rem;
  border-radius: 6px;
  font-size: 13px; color: var(--red);
  display: flex; gap: 0.625rem; align-items: flex-start;
  margin-bottom: 1.5rem;
}
.emergency-notice i { flex-shrink: 0; margin-top: 2px; }

.pre-auth-case-notice {
  border: 1.5px solid rgba(180,83,9,0.35);
  background: linear-gradient(180deg, #FFFFFF 0%, var(--amber-bg) 100%);
  padding: 1.125rem;
  border-radius: 8px;
  color: var(--text);
  display: flex;
  gap: 0.875rem;
  align-items: flex-start;
  box-shadow: 0 12px 30px rgba(13,35,80,0.08);
}
.pre-auth-case-notice__icon {
  width: 38px;
  height: 38px;
  border-radius: 8px;
  background: var(--amber);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 8px 18px rgba(180,83,9,0.18);
}
.pre-auth-case-notice__icon i { font-size: 15px; }
.pre-auth-case-notice__body {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.875rem;
}
.pre-auth-case-notice__text {
  font-size: 13px;
  font-weight: 700;
  line-height: 1.7;
  color: var(--navy);
}
.pre-auth-case-notice__button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 40px;
  padding: 0.7rem 1rem;
  border-radius: 4px;
  background: var(--navy);
  color: var(--white);
  font-family: 'Raleway', sans-serif;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  text-decoration: none;
  transition: background 0.2s, box-shadow 0.2s, transform 0.2s;
}
.pre-auth-case-notice__button:hover {
  background: var(--navy-mid);
  box-shadow: 0 8px 20px rgba(13,35,80,0.16);
  transform: translateY(-1px);
}
.pre-auth-case-notice__button i { font-size: 11px; }
@media (max-width: 480px) {
  .pre-auth-case-notice {
    padding: 1rem;
  }
  .pre-auth-case-notice__button {
    width: 100%;
  }
}