:root {
  --page-gutter: clamp(16px, 3.3vw, 48px);
  --card-padding: clamp(20px, 2.4vw, 32px);
}
body { font-size: 16px; }
main, footer { padding-inline: var(--page-gutter); }
main :is(h1, h2, h3, h4, p, li, a, label, small, output) { overflow-wrap: anywhere; }
main :is(section, article, aside, form, .panel, .guide-card-body, .game-cell) { min-width: 0; }
h1, h2, h3, h4 { text-wrap: balance; }
h1 { line-height: 1.12; }
h2 { line-height: 1.2; }
h3, h4 { line-height: 1.3; }
p, li { line-height: 1.75; }
.button, .filters button { max-width: 100%; white-space: normal; text-align: center; line-height: 1.5; font-size: 14px; }
.button { gap: 10px; }
input, select { font-size: 16px; max-width: 100%; }
.eyebrow { line-height: 1.6; }
.page-intro { margin-block: 48px 28px; }
.page-intro h1, .guide-article-header h1 { font-size: clamp(32px, 4.2vw, 56px); letter-spacing: -.035em; }
.lead { font-size: clamp(16px, 1.4vw, 18px); line-height: 1.75; }
.panel, .evidence-card, .tool-body, .guide-card-body { padding: var(--card-padding); }
.panel label, .toolbar label { font-size: 14px; line-height: 1.6; }
.panel h2, .prose h2 { font-size: clamp(24px, 2.5vw, 30px); }
.prose { width: 100%; }
.prose p, .prose li { font-size: 16px; line-height: 1.8; }
.prose ul, .prose ol { padding-left: 22px; }
.prose h2 { margin-bottom: 18px; }
.notice, .small, .model-insight { font-size: 14px; line-height: 1.75; }
.tool-grid, .evidence-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.guide-cards, .prediction-grid, .related-guides>div { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.tool-body h3, .evidence-card h3, .guide-card h3 { font-size: clamp(22px, 2.1vw, 27px); line-height: 1.3; letter-spacing: -.025em; }
.tool-body p, .evidence-card p, .guide-card p { font-size: 15px; line-height: 1.75; min-height: 0; }
.tool-body h3 { display: flex; justify-content: space-between; gap: 12px; }
.tool-body h3 span { float: none; flex-shrink: 0; }
.tool-body .eyebrow, .tool-body .mini-label, .guide-cover, .cover-index { font-size: 11px; letter-spacing: 1px; line-height: 1.6; }
.mini-label { white-space: normal; }
.card-top, .guide-card-meta { flex-wrap: wrap; font-size: 12px; gap: 8px 16px; }
.badge { font-size: 12px; line-height: 1.5; white-space: normal; }
.source, .card-bottom small { font-size: 12px; line-height: 1.6; }
.save { font-size: 13px; }
.guide-read { font-size: 14px; min-height: 44px; align-items: center; gap: 16px; }
.guide-cover { height: 160px; min-height: 160px; }
.guide-card-body h3 { margin-bottom: 16px; }
.guide-hero { grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: clamp(24px, 4vw, 52px); padding: clamp(24px, 3.5vw, 44px); }
.guide-hero h1 { font-size: clamp(32px, 4.2vw, 58px); line-height: 1.15; letter-spacing: -.035em; }
.guide-hero>div>p:not(.eyebrow) { font-size: 16px; line-height: 1.75; }
.guide-pass { padding: 28px; transform: none; }
.guide-pass h2 { font-size: clamp(26px, 2.8vw, 34px); line-height: 1.2; }
.guide-pass small, .guide-chips, .guide-review, .guide-review>span:last-child { font-size: 12px; line-height: 1.65; }
.guide-chips { gap: 8px; }
.guide-review { gap: 12px 20px; }
.guide-principles { grid-template-columns: minmax(0, 1fr) minmax(0, 1.5fr); gap: 32px; padding: var(--card-padding); }
.guide-principles p { font-size: 15px; }
.reading-layout { grid-template-columns: minmax(210px, 250px) minmax(0, 1fr); gap: 28px; }
.reading-article { padding: var(--card-padding); }
.reading-aside nav a { font-size: 14px; line-height: 1.6; }
.reading-aside .small, .reading-aside .eyebrow { font-size: 12px; }
.reading-aside .button { font-size: 14px; }
.guide-article-meta, .breadcrumbs { font-size: 13px; line-height: 1.7; }
.guide-article-meta { gap: 8px 20px; }
.breadcrumbs a { min-height: 44px; display: inline-flex; align-items: center; }
.breadcrumbs { align-items: center; gap: 8px; margin-block: 16px; }
.key-answer { padding: 22px; }
.key-answer .eyebrow { display: block; font-size: 12px; margin-bottom: 10px; }
.key-answer p { font-size: 16px; line-height: 1.75; }
.guide-sources p, .guide-sources li { font-size: 14px; line-height: 1.75; }
.related-guides a { padding: 24px 50px 24px 24px; }
.related-guides a span { font-size: 12px; }
.related-guides strong { font-size: 19px; line-height: 1.45; }
.comparison-row { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.game-cell p, .comparison-unknowns p, .wanted-purpose p { font-size: 15px; line-height: 1.75; }
.game-cell a, .comparison-unknown, .wanted-purpose a { font-size: 13px; }
.game-cell h4 { font-size: 18px; }
.comparison-unknowns h3 { font-size: 21px; }
.comparison-banner { gap: 28px; padding: var(--card-padding); }
.comparison-banner>div:nth-child(2) { flex: 1; min-width: 0; }
.comparison-banner p:not(.eyebrow) { font-size: 15px; }
.comparison-banner>.button { white-space: normal; }
.wanted-purpose { grid-template-columns: repeat(2, minmax(0, 1fr)); padding: var(--card-padding); }
.wanted-purpose strong { font-size: 16px; }
.toolbar label { min-width: min(250px, 100%); }
.result-stats { flex-wrap: wrap; gap: 24px 48px; }
.result-stats span { font-size: 14px; }
.table-wrap { max-width: 100%; }
table { font-size: 14px; }
.footer-top p, .footer-top>a:last-child, .footer-links, .footer-links button { font-size: 14px; }
.footer-links a { display: inline-flex; min-height: 44px; align-items: center; overflow-wrap: anywhere; }
.footer-links { gap: 8px 24px; }
.legal { font-size: 12px; line-height: 1.75; }
.contact-card { max-width: 100%; padding: 24px; border: 1px solid #536b59; border-radius: 8px; background: #20372f; margin-bottom: 30px; }
.contact-card .eyebrow { font-size: 12px; margin-bottom: 8px; }
.contact-address { display: block; font-size: clamp(19px, 2.4vw, 28px); line-height: 1.5; margin-bottom: 12px; overflow-wrap: anywhere; }
.contact-card p { margin-bottom: 0; }
@media (min-width: 801px) and (max-width: 1000px) {
  .site-header { gap: 14px; padding-inline: 20px; }
  .site-header .brand { font-size: 20px; }
  .site-header #nav { gap: 2px; }
  .site-header #nav a { padding-inline: 8px; }
  .site-header #nav a span { font-size: 12px; }
  .site-header #nav a small { font-size: 10px; }
}
@media (max-width: 1100px) {
  .tool-grid, .evidence-grid { gap: 16px; }
  .quick-start a { padding: 18px 16px; }
  .quick-start small { font-size: 12px; }
  .quick-start strong { font-size: 15px; }
  .comparison-banner>.button { margin-left: 0; }
}
@media (max-width: 980px) {
  .reading-layout { grid-template-columns: minmax(0, 1fr); }
  .reading-aside { position: static; }
  .reading-aside nav { display: flex; width: 100%; }
  .reading-aside .button { width: auto; }
  .tool-grid, .evidence-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 800px) {
  .tool-grid, .evidence-grid, .guide-cards, .prediction-grid, .related-guides>div { grid-template-columns: minmax(0, 1fr); }
  .guide-hero, .guide-principles, .wanted-purpose { grid-template-columns: minmax(0, 1fr); }
  .guide-card { display: flex; }
  .guide-cover { height: 160px; min-height: 160px; }
  .guide-pass { min-height: 220px; }
  .hero-new h1 { font-size: clamp(36px, 6.5vw, 53px); line-height: 1.12; }
  .hero-description { font-size: 16px; line-height: 1.75; }
  .hero-content { padding: 32px 26px 180px; }
  .hero-new { min-height: 0; }
  .hero-reassurance, .scene-caption small { font-size: 12px; }
  .scene-caption span { font-size: 10px; }
  .scene-caption { left: 22px; right: 22px; }
  .quick-start small { font-size: 13px; }
  .quick-start strong { font-size: 16px; }
  .start-guide { font-size: 14px; }
  .start-guide a { white-space: normal; }
  .guide-library, .section { margin-block: 40px; }
  .guide-principles { margin-block: 40px; }
  .section-head h2, .manifesto h2, .guide-principles h2 { font-size: clamp(27px, 4.5vw, 34px); }
  .section-head>p { font-size: 15px; }
  .mobile-menu-heading h2 { font-size: 26px; }
  .mobile-menu nav strong { font-size: 16px; }
  .mobile-menu nav small, .menu-intro, .menu-footer { font-size: 13px; }
  .menu-icon { flex-shrink: 0; }
  .mobile-menu nav a>div { min-width: 0; }
  .menu-footer { flex-wrap: wrap; }
}
@media (max-width: 600px) {
  .comparison-row { grid-template-columns: minmax(0, 1fr); }
  .tool-card { display: block; }
  .tool-art { height: 200px; min-height: 0; }
  .comparison-banner { flex-direction: column; align-items: flex-start; }
  .comparison-banner>div:nth-child(2) { flex-basis: auto; }
  .comparison-banner>.button { width: 100%; }
  .guide-article-header { margin-block: 24px 32px; }
  .reading-article, .reading-aside { padding: 20px; }
  .key-answer, .comparison-unknowns, .contact-card { padding: 18px; }
  .game-cell { padding: 20px; }
  .game-cell p { margin-block: 0 16px; }
  .panel { padding: 20px; }
  .contact-address { font-size: 20px; }
}
@media (max-width: 380px) {
  .guide-hero, .guide-pass { padding: 20px; }
  .guide-hero h1 { font-size: 31px; }
  .hero-content { padding-inline: 20px; }
  .hero-new h1 { font-size: 36px; letter-spacing: -.035em; }
  .hero-reassurance { gap: 8px 12px; }
  .reading-article, .reading-aside { padding: 16px; }
  .guide-card h3 { font-size: 23px; }
  .filters { gap: 8px; }
  .filters button { padding-inline: 12px; }
  .mobile-menu { padding: 18px; }
  .mobile-menu-heading h2 { font-size: 23px; }
  .mobile-menu nav a { padding-inline: 10px; gap: 10px; }
}