/* Readable type and compact spacing across the patient journey. */
:root {
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --serif: var(--sans);
  --reading: 760px;
}
body { font-size: 18px; line-height: 1.7; }
h1, h2, h3, h4 { font-family: var(--sans); font-weight: 650; letter-spacing: -.025em; }
h1, .hero-copy h1, .page-hero-simple h1,
.page-hero .visual-editorial-grid h1, .page-hero.visual-editorial-grid h1,
.trust-page .page-hero h1 {
  font-size: clamp(2.5rem, 3.9vw, 3.5rem);
  line-height: 1.16;
  overflow-wrap: break-word;
}
h2, .display-small { font-size: clamp(1.875rem, 2.5vw, 2.25rem); line-height: 1.24; }
h3 { font-size: 1.375rem; line-height: 1.35; }
h4 { font-size: 1.125rem; line-height: 1.45; }
.lead, .visual-editorial-grid .lead { font-size: 1.125rem; line-height: 1.7; }
.patient-first-statement { font-size: 1.375rem; line-height: 1.45; margin: 22px 0 16px; }
.hero-copy .lead, .page-hero-copy .lead, .page-hero .lead { margin-top: 18px; }
.prose p, .prose li { font-size: 1.125rem; line-height: 1.75; }
.prose h2 { font-size: 1.875rem; line-height: 1.3; margin: 36px 0 16px; }
.prose h3 { font-size: 1.375rem; line-height: 1.4; margin: 28px 0 12px; }
.prose > h2:first-child, .prose section > h2:first-child { margin-top: 0; }
.trust-prose section + section { margin-top: 36px; }
.trust-answer h2 { font-size: 1.5rem; }
.prose p:last-child, .card p:last-child, .info-box p:last-child { margin-bottom: 0; }
.small { font-size: 1rem; }
.micro, .eyebrow, .kicker, .trust-topic .eyebrow { font-size: .875rem; line-height: 1.5; }
.eyebrow { letter-spacing: .085em; margin-bottom: 14px; }
.badge, .tag, .status, .method-card .method-label { font-size: .875rem; line-height: 1.45; letter-spacing: .025em; }
.breadcrumbs, .trust-breadcrumbs, .page-hero nav[aria-label="Breadcrumb"] { font-size: .875rem; line-height: 1.65; margin-bottom: 20px; }

/* Avoid oversized titles and doubled 105px section padding. */
.section { padding: 64px 0; }
.section-sm { padding: 48px 0; }
.hero { padding: 48px 0 40px; }
.page-hero, .trust-page .page-hero { padding: 44px 0; }
.hero-grid, .page-hero-grid, .visual-editorial-grid { gap: 36px; }
.section-head { align-items: flex-start; gap: 36px; margin-bottom: 28px; }
.section-head > div { flex: 1 1 56%; }
.section-head > p { flex: 1 1 36%; margin-bottom: 0; }
.section-head.center > p { margin-top: 16px; }
.split { gap: 40px; }
.trust-strip { margin-top: 32px; }
.content-layout, .trust-layout { gap: 40px; }
.entry-card, .method-card, .verify-step, .process-step { min-height: 0; }
.entry-card .num { margin-bottom: 20px; font-size: .875rem; }
.card-pad, .entry-card, .method-card { padding: 24px; }
.card-pad > .visual-card-image { width: calc(100% + 48px); margin: -24px -24px 22px; }
.path-card h3, .entry-card h3, .method-card h3, .trust-topic h3 { font-size: 1.375rem; line-height: 1.35; }
.card p, .path-card p, .entry-card p, .method-card p, .method-card ul,
.check-list li, .content-card p, .info-box p { font-size: 1rem; line-height: 1.7; }
.content-card h3, .info-box h3 { font-size: 1.125rem; line-height: 1.4; }
.source-item strong { font-size: 1rem; }
.source-item span, .source-item a { font-size: .875rem; line-height: 1.65; }
.data-table th { font-size: .875rem; line-height: 1.5; }
.data-table td { font-size: 1rem; line-height: 1.65; overflow-wrap: anywhere; }
.condition-card strong { font-size: 1rem; line-height: 1.5; }
.condition-card span, .path-foot { font-size: .875rem; line-height: 1.6; }
.journey-grid { margin-top: 24px; }
.journey-grid a { padding: 20px; gap: 8px; }
.journey-grid strong { font-size: 1rem; }
.journey-grid .eyebrow { margin-bottom: 0; }
.trust-item strong { font-size: 1rem; line-height: 1.45; }
.trust-item span { font-size: .875rem; line-height: 1.6; }
.status-panel strong { font-size: 1rem; line-height: 1.45; }
.status-panel span { font-size: .875rem; line-height: 1.6; }
.trust-item { padding: 20px; }
.hero-note { font-size: .9375rem; line-height: 1.65; margin-top: 18px; }
.hero-caption strong { font-family: var(--sans); font-size: 1.125rem; line-height: 1.4; }
.hero-caption span, .hero-stat-card span, .hero-caption .trust-chip,
.visual-caption, .visual-refresh .visual-image-frame .visual-note,
.split-media .corner-note span { font-size: .875rem; line-height: 1.6; }
.hero-stat-card strong, .split-media .corner-note strong { font-size: 1rem; line-height: 1.45; }
.hero-caption { flex-wrap: wrap; gap: 12px; }

/* Steps stay visible and readable without a hidden horizontal carousel. */
.verify-grid { gap: 16px; margin-top: 28px; align-items: stretch; }
.verify-step { padding: 20px; }
.verify-step .step-no, .verification-standards span { font-size: .875rem; }
.verify-step .step-icon { margin: 14px 0; }
.verify-step h3, .process-step h3 { font-size: 1.0625rem; line-height: 1.4; }
.verify-step p, .process-step p { font-size: 1rem; line-height: 1.65; margin: 10px 0 0; }
.verify-step:not(:last-child)::after, .process-step:not(:last-child)::after { display: none; }
.process-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; margin-top: 28px; }
.process-step { padding: 24px; }
.process-step .step-circle { width: 44px; height: 44px; margin-bottom: 16px; }
.cta-panel { padding: 44px; }
.button-row, .cta-panel .button-row { margin-top: 24px; }
.btn, .visual-editorial-grid .btn, .link-arrow { font-size: 1rem; line-height: 1.35; }
.btn { min-height: 48px; padding: 12px 20px; }
.btn-sm { font-size: .9375rem; min-height: 44px; padding: 10px 16px; }
.faq-q, .faq-a { font-size: 1rem; line-height: 1.6; }
.faq-q span:last-child { flex-shrink: 0; }
.side-nav strong { font-size: 1rem; }
.side-nav a { font-size: .9375rem; line-height: 1.55; padding: 10px; }

/* Form labels and supporting text remain legible at normal zoom. */
.field label, .consent label, .form-note, .field-error { font-size: .9375rem; line-height: 1.65; }
.field label small { font-size: .875rem; }
.field input, .field select, .field textarea { font-size: 1rem; line-height: 1.55; }
.consent input[type="checkbox"], .field input[type="checkbox"] { width: 18px; height: 18px; flex: 0 0 auto; }
.steps-mini strong { font-size: 1rem; }
.steps-mini span, .steps-mini b { font-size: .875rem; line-height: 1.6; }
.form-step h2 { font-size: 1.625rem; line-height: 1.35; }

/* Navigation is sized for reading, with an earlier compact-menu breakpoint. */
.topbar { font-size: .875rem; line-height: 1.5; }
.nav-wrap { gap: 20px; }
.nav { gap: 16px; }
.nav > a, .nav-group > button { font-size: .9375rem; }
.brand-copy strong { font-family: var(--sans); font-size: 1rem; letter-spacing: -.015em; }
.brand-copy span { font-size: .6875rem; letter-spacing: .065em; }
.mega strong { font-size: 1rem; }
.mega span { font-size: .875rem; }
.footer-main { padding: 52px 0 36px; gap: 36px; }
.footer-brand p, .footer-col a { font-size: .9375rem; line-height: 1.65; }
.footer-col strong, .footer-bottom, .footer-disclaimer { font-size: .875rem; line-height: 1.65; }

@media (max-width: 1240px) {
  .nav { display: none; position: absolute; top: 100%; left: 0; right: 0; margin: 0; padding: 16px 22px 25px; background: var(--paper); border-bottom: 1px solid var(--line); box-shadow: var(--shadow-sm); flex-direction: column; align-items: stretch; gap: 0; max-height: calc(100dvh - 100px); overflow-y: auto; }
  .nav.open { display: flex; }
  .nav > a, .nav-group > button { width: 100%; padding: 13px 0; text-align: left; font-size: 1rem; }
  .nav > a::after, .nav-group > button::after { display: none; }
  .nav-group:hover .mega, .nav-group:focus-within .mega { display: none; }
  .mega { position: static; transform: none; width: 100%; box-shadow: none; border: 0; padding: 8px 0; }
  .nav-group.open .mega { display: grid; }
  .menu-btn { display: block; }
  .header-actions { margin-left: auto; }
  .header-actions .btn { display: none; }
}
@media (max-width: 1120px) {
  .grid-3, .condition-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .verify-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .hero-grid, .page-hero-grid, .split, .form-shell { gap: 28px; }
  .content-layout, .trust-layout { gap: 32px; }
  .hero-visual { max-width: 760px; }
}
@media (max-width: 760px) {
  body { font-size: 17px; line-height: 1.7; }
  h1, .hero-copy h1, .page-hero-simple h1,
  .page-hero .visual-editorial-grid h1, .page-hero.visual-editorial-grid h1,
  .trust-page .page-hero h1 { font-size: clamp(2rem, 7.4vw, 2.5rem); line-height: 1.2; }
  h2, .display-small { font-size: 1.75rem; line-height: 1.3; }
  .prose h2 { font-size: 1.625rem; line-height: 1.35; margin: 30px 0 14px; }
  h3, .prose h3, .path-card h3, .entry-card h3, .method-card h3, .trust-topic h3 { font-size: 1.25rem; }
  .prose p, .prose li, .lead, .visual-editorial-grid .lead { font-size: 1.0625rem; }
  .patient-first-statement { font-size: 1.1875rem; }
  .section { padding: 44px 0; }
  .section-sm { padding: 32px 0; }
  .hero, .page-hero, .trust-page .page-hero { padding: 32px 0; }
  .section-head { margin-bottom: 24px; }
  .hero-grid, .page-hero-grid, .visual-editorial-grid, .split { gap: 24px; }
  .trust-strip { margin-top: 24px; }
  .card-pad, .entry-card, .method-card, .path-body, .content-card { padding: 20px; }
  .grid-3, .condition-list { grid-template-columns: minmax(0, 1fr); }
  .card-pad > .visual-card-image { width: calc(100% + 40px); margin: -20px -20px 20px; }
  .verify-grid, .process-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); overflow: visible; scroll-snap-type: none; padding-bottom: 0; gap: 16px; }
  .verify-step, .process-step { min-width: 0; min-height: 0; padding: 20px; }
  .cta-panel { padding: 28px 22px; }
  .footer-main { padding: 36px 0 28px; gap: 28px; }
  .brand-copy strong { font-size: .9375rem; }
  .brand-copy span { font-size: .625rem; }
  .hero-caption strong { font-size: 1.0625rem; }
  .hero-caption span, .visual-caption { font-size: .875rem; }
  .visual-editorial-grid .btn { font-size: 1rem; }
}
@media (max-width: 520px) {
  .form-actions .btn { padding-inline: 16px; }
  .verify-grid, .process-grid { grid-template-columns: minmax(0, 1fr); }
  .verify-step .step-icon { float: right; margin: 0 0 12px 12px; }
  .verify-step h3 { margin-top: 12px; }
  .process-step .step-circle { float: left; margin: 0 16px 8px 0; }
  .process-step p { clear: both; }
  .hero-caption { align-items: flex-start; }
}
@media (max-width: 360px) {
  .form-actions { flex-direction: column; }
  .form-actions .btn { flex: 1 0 auto; width: 100%; }
  .header .nav-wrap { gap: 10px; }
  .header .brand { flex: 1; min-width: 0; gap: 8px; }
  .header .brand-copy { min-width: 0; }
  .header .brand-copy strong { font-size: .875rem; }
  .header .brand-copy span { font-size: .625rem; letter-spacing: .035em; }
  .header .brand img { width: 32px; height: 32px; flex-shrink: 0; }
  .header-actions { flex-shrink: 0; }
  .brand-copy strong { line-height: 1.25; }
}
@media print {
  body { font-size: 11pt; }
  .section, .section-sm, .hero, .page-hero { padding: 20px 0; }
}