:root {
  color-scheme: dark;
  --slate: #10151c;
  --panel: #161e27;
  --pulse: #2dd4bf;
  --steel: #8b97a3;
  --ink: #e8ede9;
  --line: #34434f;
  --serif: ui-serif, Georgia, Cambria, "Times New Roman", serif;
}

* { box-sizing: border-box; }
html { scroll-padding-top: 24px; }
body {
  margin: 0;
  background: var(--slate);
  color: var(--ink);
  font-family: var(--serif);
  font-size: 20px;
  line-height: 1.65;
  -webkit-text-size-adjust: 100%;
}

[hidden] { display: none !important; }
a { color: var(--pulse); text-decoration-thickness: 1px; text-underline-offset: 5px; }
a:hover { color: #93f0df; }
a:focus-visible, button:focus-visible, input:focus-visible, summary:focus-visible {
  outline: 3px solid var(--pulse);
  outline-offset: 5px;
}
button, input { font: inherit; }
button, summary { cursor: pointer; }
button, a, input, summary { -webkit-tap-highlight-color: #2dd4bf33; }
p { margin: 0 0 22px; }
ul, ol { margin: 0; }
h1, h2, h3 { font-weight: 400; }
h1 { margin: 20px 0 26px; font-size: clamp(44px, 4.8vw, 68px); line-height: 1.1; letter-spacing: -.035em; max-width: 18ch; }
h2 { margin: 0 0 26px; font-size: 34px; line-height: 1.2; letter-spacing: -.015em; }
h3 { font-size: 22px; line-height: 1.4; }
figure { margin: 0; }
small { font-size: 17px; }

.skip-reading { position: fixed; top: 12px; left: 12px; transform: translateY(-200%); z-index: 10; padding: 12px 20px; min-height: 48px; background: var(--pulse); color: var(--slate); font-size: 18px; }
.skip-reading:focus { transform: translateY(0); }
.guide-masthead { max-width: 1224px; margin: 0 auto; padding: 30px 32px; display: flex; justify-content: space-between; align-items: center; gap: 32px; border-bottom: 1px solid var(--line); }
.guide-name { color: var(--pulse); font-size: 18px; letter-spacing: .15em; line-height: 1.5; }
.guide-name::before { content: ""; display: inline-block; width: 6px; height: 17px; margin-right: 12px; background: var(--pulse); vertical-align: -2px; }
.masthead-note { font-size: 16px; letter-spacing: .11em; color: var(--steel); }
.opening { max-width: 1224px; margin: 0 auto; padding: 76px 32px 64px; }
.reading-label { font-size: 16px; letter-spacing: .14em; line-height: 1.5; color: var(--steel); margin: 0 0 20px; }
.home-opening { display: grid; grid-template-columns: minmax(0, 1.65fr) minmax(0, 1fr); gap: 64px; padding-bottom: 80px; }
.home-opening h1 { font-size: clamp(46px, 5.3vw, 76px); max-width: 15ch; }
.opening-lead { font-size: 25px; line-height: 1.5; max-width: 47ch; }
.guide-framing { color: #bbc6cc; max-width: 50ch; }
.start-link { display: inline-flex; align-items: center; justify-content: space-between; gap: 28px; min-height: 56px; margin-top: 12px; padding: 12px 0; border-bottom: 2px solid var(--pulse); font-size: 20px; text-decoration: none; }
.starting-diagram { margin-top: 48px; border: 1px solid var(--line); padding: 32px; align-self: start; background: var(--panel); }
.starting-diagram .reading-label { color: var(--pulse); font-size: 16px; margin-bottom: 40px; }
.starting-diagram ol { list-style: none; padding: 0; position: relative; }
.starting-diagram ol::before { content: ""; position: absolute; left: 14px; top: 16px; bottom: 60px; width: 1px; background: var(--pulse); }
.starting-diagram li { position: relative; display: grid; grid-template-columns: 30px 1fr; gap: 20px; margin-bottom: 36px; font-size: 25px; line-height: 1.4; }
.diagram-node { margin-top: 7px; width: 29px; height: 29px; border: 1px solid var(--pulse); background: var(--panel); position: relative; }
.diagram-node::after { content: ""; position: absolute; width: 9px; height: 9px; left: 9px; top: 9px; background: var(--pulse); }
.starting-diagram small { display: block; color: #aab6be; margin-top: 7px; }
.starting-diagram figcaption { border-top: 1px solid var(--line); padding-top: 22px; font-size: 18px; color: var(--steel); }
.chapter-opening { padding-bottom: 48px; }
.chapter-opening h1 { max-width: 20ch; }
.chapter-opening .opening-lead { max-width: 55ch; }

.chapter-reading { max-width: 1224px; margin: 0 auto; padding: 0 32px; }
.chapter-section { position: relative; margin: 0 0 68px; padding-top: 44px; border-top: 1px solid var(--line); }
.chapter-section::before, .chapter-section::after { content: ""; width: min(100%, 280px); height: 25px; position: absolute; top: -13px; right: 12%; }
.chapter-section::before { background: var(--slate); }
.chapter-section::after { background: var(--pulse); clip-path: polygon(0 46%, 36% 46%, 40% 20%, 46% 86%, 52% 0, 59% 46%, 100% 46%, 100% 54%, 58% 54%, 52% 14%, 46% 100%, 40% 34%, 37% 54%, 0 54%); }
.chapter-section > p, .chapter-section > ul, .chapter-section > h2 { max-width: 70ch; }
.chapter-section > p { max-width: 68ch; }
.chapter-section h2::before { content: ""; display: inline-block; width: 16px; height: 3px; margin-right: 14px; background: var(--pulse); vertical-align: 9px; }

.care-comparison { width: 100%; margin: 28px 0 0; }
.care-comparison table { width: 100%; border-collapse: collapse; table-layout: fixed; }
.care-comparison thead th { text-align: left; color: var(--steel); font-size: 16px; font-weight: 400; letter-spacing: .08em; text-transform: uppercase; line-height: 1.5; padding: 0 26px 20px 0; }
.care-comparison thead th:first-child { width: 26%; }
.care-comparison thead th:last-child { padding-right: 0; }
.care-comparison tbody tr { border-top: 1px solid var(--line); }
.care-comparison tbody th { font-size: 22px; font-weight: 400; color: var(--ink); padding: 26px 26px 26px 0; text-align: left; vertical-align: top; line-height: 1.5; }
.care-comparison td { padding: 26px 26px 26px 0; vertical-align: top; font-size: 20px; line-height: 1.6; overflow-wrap: anywhere; }
.care-comparison td:last-child { padding-right: 0; }
.care-comparison td a { min-height: 48px; display: inline-flex; align-items: center; padding: 5px 0; gap: 10px; }
.care-comparison figcaption { border-left: 2px solid var(--pulse); padding: 4px 0 4px 18px; margin: 20px 0 0; color: #aab6be; font-size: 18px; line-height: 1.6; max-width: 75ch; }
.visit-questions { padding: 0; list-style: none; max-width: 68ch; }
.visit-questions li { position: relative; padding: 12px 0 12px 30px; font-size: 20px; }
.visit-questions li::before { content: ""; position: absolute; width: 10px; height: 2px; background: var(--pulse); left: 0; top: 28px; }
.chapter-link, .official-tool { min-height: 50px; display: flex; align-items: center; gap: 24px; width: fit-content; max-width: 100%; font-size: 20px; padding: 12px 0; margin: 12px 0 26px; line-height: 1.5; }
.official-tool { padding-left: 18px; padding-right: 18px; border: 1px solid var(--line); text-decoration: none; }
.official-tool:hover { background: var(--panel); border-color: var(--pulse); }
.source-notes { max-width: 76ch; border-top: 1px solid var(--line); margin: 20px 0 68px; padding: 28px 0 0; }
.source-notes .reading-label { color: var(--pulse); font-size: 16px; margin-bottom: 12px; }
.source-notes p { font-size: 18px; max-width: 65ch; color: var(--steel); line-height: 1.6; margin-bottom: 12px; }
.source-notes ul { list-style: none; padding: 0; }
.source-notes a { display: flex; align-items: center; gap: 16px; min-height: 46px; width: fit-content; max-width: 100%; font-size: 18px; padding: 8px 0; line-height: 1.5; }
.price-note, .bridge-note, .recall-note { border-left: 2px solid var(--pulse); background: var(--panel); margin: 30px 0; padding: 28px 32px; max-width: 68ch; }
.price-fact, .bridge-fact, .recall-fact { font-size: 23px; line-height: 1.5; margin: 0; }
.key-figure { display: block; color: var(--pulse); font-size: 88px; font-weight: 400; letter-spacing: -.04em; line-height: 1.05; margin-bottom: 18px; }
.bill-route { margin: 0 0 68px; max-width: 68ch; }
.bill-route ol { display: grid; grid-template-columns: repeat(4, 1fr); padding: 0; list-style: none; }
.bill-route li { border-top: 1px solid var(--pulse); padding: 24px 10px 10px 0; position: relative; font-size: 20px; line-height: 1.5; }
.route-dot { position: absolute; width: 9px; height: 9px; top: -5px; left: 0; background: var(--pulse); }
.bill-route figcaption { font-size: 18px; color: var(--steel); padding-top: 24px; max-width: 68ch; }

.brief-answer { max-width: 75ch; border-top: 1px solid var(--line); padding: 0; margin: 0; }
.brief-answer summary { min-height: 60px; padding: 18px 8px 18px 0; color: var(--ink); font-size: 23px; line-height: 1.45; }
.answer-copy { padding: 8px 0 22px 24px; max-width: 68ch; }
.answer-copy p { font-size: 20px; }
.glossary-controls { max-width: 66ch; padding: 24px; border: 1px solid var(--line); background: var(--panel); margin-bottom: 32px; }
.glossary-controls label { display: block; font-size: 20px; margin: 0 0 14px; }
.filter-line { display: flex; gap: 12px; }
.filter-line input { background: var(--slate); border: 1px solid var(--steel); color: var(--ink); min-width: 0; width: 100%; min-height: 52px; padding: 12px 14px; font-size: 18px; border-radius: 0; }
.filter-line input::placeholder { color: var(--steel); opacity: 1; }
.filter-line button { border: 1px solid var(--pulse); color: var(--pulse); background: var(--slate); font-size: 18px; min-width: 84px; min-height: 52px; padding: 10px; }
.filter-line button:hover { background: #233a3c; }
.filter-message { font-size: 17px; color: var(--steel); margin: 16px 0 0; }
.care-words { margin: 0; max-width: 76ch; }
.word-entry { display: grid; grid-template-columns: 220px minmax(0, 1fr); border-top: 1px solid var(--line); padding: 25px 0; gap: 24px; }
.word-entry dt { color: var(--pulse); font-size: 23px; line-height: 1.4; }
.word-entry dd { margin: 0; font-size: 20px; line-height: 1.6; }
.no-words { font-size: 20px; padding: 26px 0; }

.chapter-navigation { max-width: 1224px; margin: 0 auto; padding: 0 32px; }
.page-turn { border-top: 1px solid var(--line); display: grid; grid-template-columns: 1fr 1fr; margin-bottom: 46px; }
.page-turn a { min-height: 116px; padding: 24px 24px 24px 0; display: flex; flex-direction: column; justify-content: center; color: var(--ink); text-decoration: none; font-size: 22px; line-height: 1.4; }
.page-turn a + a { padding-left: 30px; border-left: 1px solid var(--line); }
.page-turn a:hover { color: var(--pulse); }
.page-turn .reading-label { color: var(--pulse); margin-bottom: 9px; font-size: 16px; letter-spacing: .16em; }
.reading-index { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); margin-bottom: 42px; }
.reading-index summary { min-height: 70px; padding: 22px 0; font-size: 17px; letter-spacing: .18em; line-height: 1.5; color: var(--pulse); }
.reading-index summary > span { float: right; margin-right: 8px; font-size: 21px; }
.reading-index[open] summary > span { transform: rotate(45deg); }
.index-columns { display: grid; grid-template-columns: .9fr 1.1fr 1fr; gap: 48px; padding: 14px 0 38px; }
.index-columns h3 { font-size: 22px; color: var(--steel); letter-spacing: .04em; margin: 0 0 18px; }
.index-columns ul { list-style: none; padding: 0; }
.index-columns a { min-height: 48px; display: flex; align-items: center; padding: 9px 0; font-size: 18px; line-height: 1.5; letter-spacing: .07em; text-transform: uppercase; text-decoration: none; }
.index-columns a[aria-current="page"] { color: var(--ink); border-left: 2px solid var(--pulse); padding-left: 14px; }
.guide-footer { max-width: 1224px; margin: 0 auto; padding: 0 32px 48px; display: grid; grid-template-columns: 1fr auto; gap: 50px; align-items: start; }
.guide-footer p { font-size: 18px; line-height: 1.65; color: var(--steel); max-width: 68ch; margin: 0; }
.guide-footer a { min-height: 48px; padding: 10px 0; display: flex; align-items: center; gap: 18px; font-size: 18px; }

@media (max-width: 950px) {
  .masthead-note { max-width: 25ch; text-align: right; }
  .home-opening { grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr); gap: 32px; }
  .starting-diagram { padding: 24px; }
  .starting-diagram li { gap: 14px; font-size: 22px; }
  .care-comparison tbody th { font-size: 20px; }
  .care-comparison td { font-size: 19px; }
  .index-columns { gap: 24px; }
}

@media (max-width: 720px) {
  body { font-size: 18px; line-height: 1.65; }
  h1 { font-size: 43px; margin-top: 18px; line-height: 1.12; max-width: 16ch; }
  h2 { font-size: 29px; line-height: 1.3; margin-bottom: 24px; }
  .guide-masthead { padding: 24px; gap: 0; }
  .guide-name { font-size: 16px; letter-spacing: .1em; }
  .masthead-note { display: none; }
  .opening { padding: 48px 24px 46px; }
  .home-opening { display: block; }
  .home-opening h1 { font-size: 47px; max-width: 15ch; }
  .opening-lead { font-size: 22px; line-height: 1.5; }
  .guide-framing { font-size: 18px; }
  .reading-label { font-size: 16px; letter-spacing: .11em; }
  .start-link { font-size: 18px; margin-top: 4px; gap: 16px; }
  .starting-diagram { margin-top: 42px; padding: 28px; }
  .starting-diagram .reading-label { margin-bottom: 30px; }
  .starting-diagram li { font-size: 24px; margin-bottom: 28px; }
  .starting-diagram small { font-size: 17px; }
  .chapter-reading { padding: 0 24px; }
  .chapter-section { margin-bottom: 52px; padding-top: 36px; }
  .chapter-section::before, .chapter-section::after { right: 2%; width: 180px; }
  .chapter-section h2::before { width: 11px; margin-right: 10px; vertical-align: 8px; }
  .care-comparison { margin-top: 22px; }
  .care-comparison table, .care-comparison tbody, .care-comparison tr, .care-comparison th, .care-comparison td { display: block; width: 100%; }
  .care-comparison thead { display: none; }
  .care-comparison tbody tr { padding: 22px 0; }
  .care-comparison tbody th { font-size: 23px; padding: 0 0 10px; }
  .care-comparison td, .care-comparison td:last-child { font-size: 18px; padding: 12px 0 0; line-height: 1.65; }
  .care-comparison td::before { content: attr(data-label); display: block; color: var(--steel); font-size: 16px; line-height: 1.5; margin-bottom: 6px; }
  .care-comparison figcaption { font-size: 17px; padding-left: 15px; }
  .visit-questions li { font-size: 18px; padding-left: 25px; }
  .chapter-link, .official-tool { font-size: 18px; min-height: 50px; gap: 14px; }
  .source-notes { margin-bottom: 48px; }
  .source-notes p, .source-notes a { font-size: 17px; }
  .source-notes a { min-height: 48px; }
  .price-note, .bridge-note, .recall-note { padding: 24px; }
  .price-fact, .bridge-fact, .recall-fact { font-size: 21px; }
  .key-figure { font-size: 78px; }
  .bill-route { margin-bottom: 52px; }
  .bill-route ol { grid-template-columns: 1fr 1fr; row-gap: 18px; }
  .bill-route li { font-size: 18px; padding-top: 16px; }
  .bill-route figcaption { font-size: 17px; }
  .brief-answer summary { font-size: 22px; }
  .answer-copy { padding-left: 16px; }
  .answer-copy p { font-size: 18px; }
  .glossary-controls { padding: 20px; }
  .glossary-controls label { font-size: 18px; }
  .filter-line { gap: 8px; }
  .filter-line input { padding: 12px 10px; }
  .filter-line button { min-width: 70px; }
  .word-entry { display: block; padding: 24px 0; }
  .word-entry dt { font-size: 22px; margin-bottom: 10px; }
  .word-entry dd { font-size: 18px; }
  .chapter-navigation { padding: 0 24px; }
  .page-turn { margin-bottom: 24px; }
  .page-turn a { font-size: 19px; min-height: 116px; padding: 22px 16px 22px 0; }
  .page-turn a + a { padding-left: 18px; padding-right: 0; }
  .page-turn .reading-label { font-size: 16px; letter-spacing: .1em; }
  .reading-index summary { font-size: 16px; letter-spacing: .13em; }
  .index-columns { grid-template-columns: 1fr; gap: 28px; padding-bottom: 30px; }
  .index-columns h3 { font-size: 22px; margin-bottom: 12px; }
  .index-columns a { font-size: 17px; min-height: 48px; }
  .guide-footer { padding: 0 24px 36px; display: block; }
  .guide-footer p, .guide-footer a { font-size: 17px; }
  .guide-footer a { margin-top: 20px; width: fit-content; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

@media print {
  :root { color-scheme: light; --slate: #fff; --panel: #fff; --ink: #10151c; --steel: #46525b; --pulse: #126257; --line: #87949b; }
  body { font-size: 16px; }
  .guide-masthead, .chapter-navigation, .glossary-controls, .skip-reading { display: none; }
  .opening { padding-top: 12px; }
  .chapter-section { break-inside: avoid; }
  .guide-footer { display: block; }
  .source-notes p, .guide-footer p, .care-comparison figcaption, .starting-diagram small { color: var(--steel); }
}