:root {
  --paper: #fafaf7;
  --ink: #20262d;
  --muted: #626c77;
  --line: #d9dee5;
  --blue: #2855d9;
  --blue-dark: #183da7;
  --blue-pale: #e7edfc;
  --white: #ffffff;
  --success: #0f6c4a;
  --radius-sm: 8px;
  --radius-md: 14px;
  --shadow: 0 18px 46px rgba(30, 43, 66, 0.08);
  --max: 1160px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 17px;
  line-height: 1.62;
  text-rendering: optimizeLegibility;
}
a { color: var(--blue); text-underline-offset: 3px; }
a:hover { color: var(--blue-dark); }
img { max-width: 100%; }
button, input, select { font: inherit; }
:focus-visible { outline: 3px solid rgba(40, 85, 217, .35); outline-offset: 3px; }
.skip-link { position: absolute; left: -999px; top: 8px; z-index: 100; background: var(--ink); color: white; padding: 8px 12px; }
.skip-link:focus { left: 8px; }
.wrap { width: min(calc(100% - 36px), var(--max)); margin-inline: auto; }
.site-header { position: sticky; top: 0; z-index: 20; border-bottom: 1px solid rgba(217,222,229,.9); background: rgba(250,250,247,.94); backdrop-filter: blur(12px); }
.header-row { min-height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; font-weight: 850; letter-spacing: -.03em; }
.brand-mark { width: 31px; height: 31px; display: grid; place-items: center; border-radius: var(--radius-sm); color: white; background: var(--blue); font-size: 14px; }
.site-nav { display: flex; flex-wrap: wrap; gap: 20px; font-size: 14px; font-weight: 700; }
.site-nav a { color: var(--ink); text-decoration: none; }
.site-nav a:hover { color: var(--blue); }
.hero { padding: clamp(64px, 9vw, 118px) 0 54px; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(330px, .9fr); gap: clamp(36px, 7vw, 84px); align-items: center; }
.eyebrow { margin: 0 0 14px; color: var(--blue); font-size: 13px; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
h1, h2, h3 { margin: 0; line-height: 1.06; letter-spacing: -.045em; }
h1 { max-width: 780px; font-size: clamp(46px, 7.1vw, 82px); }
h2 { font-size: clamp(34px, 4.7vw, 56px); }
h3 { font-size: 23px; }
.lede { max-width: 720px; margin: 24px 0 0; color: var(--muted); font-size: clamp(18px, 2vw, 22px); line-height: 1.55; }
.hero-actions { margin-top: 30px; display: flex; flex-wrap: wrap; align-items: center; gap: 14px; }
.btn { min-height: 48px; display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 11px 18px; border: 1px solid transparent; border-radius: var(--radius-sm); font-size: 15px; font-weight: 800; text-decoration: none; transition: transform .16s ease, background .16s ease; }
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--blue); color: white; }
.btn-primary:hover { background: var(--blue-dark); color: white; }
.btn-secondary { border-color: var(--line); background: var(--white); color: var(--ink); }
.btn-small { min-height: 40px; padding: 8px 13px; font-size: 13px; }
.microcopy { color: var(--muted); font-size: 13px; }
.price-visual { position: relative; padding: 28px; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--white); box-shadow: var(--shadow); }
.price-visual::before { content: ""; position: absolute; inset: -42px -70px auto auto; width: 190px; height: 190px; border-radius: 50%; background: var(--blue-pale); z-index: -1; }
.visual-label { color: var(--muted); font-size: 13px; font-weight: 750; }
.price-bars { margin-top: 24px; display: grid; gap: 18px; }
.bar-row { display: grid; grid-template-columns: 110px 1fr 62px; gap: 12px; align-items: center; font-size: 13px; }
.bar-track { height: 12px; border-radius: 2px; background: #eef0f3; overflow: hidden; }
.bar-fill { height: 100%; width: var(--w); background: var(--blue); }
.bar-row:first-child .bar-fill { background: var(--success); }
.bar-price { text-align: right; font-weight: 850; }
.trust-strip { border-block: 1px solid var(--line); background: var(--white); }
.trust-row { min-height: 66px; display: flex; justify-content: space-between; gap: 20px; align-items: center; flex-wrap: wrap; color: var(--muted); font-size: 14px; font-weight: 700; }
.section { padding: clamp(64px, 8vw, 104px) 0; }
.section-tight { padding: 54px 0; }
.section-blue { background: var(--blue-pale); }
.quiz-section { padding-top: clamp(52px, 7vw, 86px); padding-bottom: clamp(52px, 7vw, 86px); }
.quiz-shell { display: grid; grid-template-columns: minmax(0, .86fr) minmax(430px, 1.14fr); gap: clamp(34px, 6vw, 76px); align-items: center; padding: clamp(30px, 5vw, 64px); border-radius: 16px; color: var(--white); background: var(--ink); }
.quiz-copy h2 { max-width: 650px; font-size: clamp(36px, 5vw, 58px); }
.quiz-copy > p { max-width: 620px; color: #d7dde5; }
.quiz-guardrails { display: grid; gap: 10px; margin: 28px 0; padding: 0; list-style: none; color: #eef2f7; font-size: 14px; font-weight: 750; }
.quiz-guardrails li { display: flex; gap: 10px; align-items: center; }
.quiz-guardrails li::before { content: ""; width: 8px; height: 8px; flex: 0 0 auto; border-radius: 50%; background: #7fa2ff; }
.quiz-copy .quiz-alternate { margin-bottom: 0; color: #bfc8d5; font-size: 13px; }
.quiz-copy a { color: #bcd0ff; }
.quiz-panel { min-height: 520px; padding: clamp(24px, 4vw, 38px); border-radius: var(--radius-md); color: var(--ink); background: var(--white); }
.quiz-progress-row { display: flex; justify-content: space-between; gap: 18px; color: var(--muted); font-size: 12px; font-weight: 850; letter-spacing: .05em; text-transform: uppercase; }
.quiz-progress-track { height: 5px; margin-top: 10px; overflow: hidden; background: #e8ebef; }
.quiz-progress-track span { display: block; height: 100%; background: var(--blue); transform: scaleX(.25); transform-origin: left center; transition: transform .24s cubic-bezier(.2,.8,.2,1); }
.quiz-step { padding-top: 30px; }
.quiz-step h3, .quiz-result h3 { max-width: 560px; font-size: clamp(27px, 3.2vw, 38px); letter-spacing: -.035em; }
.quiz-options { display: grid; gap: 10px; margin-top: 24px; }
.quiz-option { width: 100%; display: grid; gap: 2px; padding: 15px 17px; border: 1px solid var(--line); border-radius: 10px; color: var(--ink); background: var(--white); text-align: left; cursor: pointer; transition: border-color .16s ease, background .16s ease, transform .16s ease; }
.quiz-option:hover { border-color: #9db2ea; background: #f8faff; transform: translateY(-1px); }
.quiz-option[aria-pressed="true"] { border-color: var(--blue); background: var(--blue-pale); }
.quiz-option strong { font-size: 15px; }
.quiz-option span { color: var(--muted); font-size: 12px; }
.quiz-back-row { min-height: 28px; margin-top: 22px; }
.quiz-back, .quiz-reset { padding: 2px 0; border: 0; color: var(--blue); background: transparent; font-size: 13px; font-weight: 800; text-decoration: underline; text-underline-offset: 3px; cursor: pointer; }
.quiz-result { padding-top: 4px; }
.result-label { display: inline-flex; min-height: 26px; align-items: center; padding: 3px 9px; border-radius: 999px; color: var(--blue-dark); background: var(--blue-pale); font-size: 11px; font-weight: 900; letter-spacing: .06em; text-transform: uppercase; }
.quiz-result h3 { margin-top: 18px; }
.quiz-result h3:focus { outline: none; }
.result-summary { margin: 14px 0 20px; color: var(--muted); }
.result-price { display: flex; justify-content: space-between; gap: 18px; align-items: baseline; padding-block: 14px; border-block: 1px solid var(--line); color: var(--muted); font-size: 13px; }
.result-price strong { color: var(--ink); font-size: clamp(24px, 3vw, 32px); letter-spacing: -.03em; }
.result-reasons { display: grid; gap: 9px; margin: 20px 0; padding-left: 20px; color: #36404a; font-size: 14px; }
.result-actions { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.result-boundary { margin: 18px 0 0; color: var(--muted); font-size: 11px; line-height: 1.45; }
.section-head { max-width: 780px; margin-bottom: 34px; }
.section-head p { color: var(--muted); font-size: 18px; }
.kicker { margin-bottom: 10px; color: var(--blue); font-size: 13px; font-weight: 850; letter-spacing: .1em; text-transform: uppercase; }
.callout { padding: 18px 20px; border-left: 4px solid var(--blue); background: var(--blue-pale); color: #2d3d63; font-size: 15px; }
.comparison-controls { display: flex; gap: 12px; flex-wrap: wrap; align-items: end; margin: 28px 0 18px; }
.field { display: grid; gap: 6px; }
.field label { color: var(--muted); font-size: 12px; font-weight: 800; letter-spacing: .07em; text-transform: uppercase; }
.field select { min-height: 44px; padding: 8px 36px 8px 12px; border: 1px solid var(--line); border-radius: var(--radius-sm); color: var(--ink); background: var(--white); }
.table-shell { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--white); box-shadow: var(--shadow); }
table { width: 100%; border-collapse: collapse; min-width: 980px; }
th { padding: 15px 16px; color: var(--muted); background: #f3f5f7; font-size: 11px; letter-spacing: .07em; text-transform: uppercase; text-align: left; }
td { padding: 20px 16px; border-top: 1px solid var(--line); vertical-align: top; font-size: 14px; }
tbody tr:hover { background: #fbfcff; }
tr.featured { background: #f5f8ff; box-shadow: inset 4px 0 0 var(--blue); }
.provider-name { display: flex; align-items: center; gap: 8px; font-size: 16px; font-weight: 850; }
.badge { display: inline-flex; align-items: center; min-height: 22px; padding: 2px 7px; border-radius: 999px; color: var(--blue-dark); background: var(--blue-pale); font-size: 10px; font-weight: 900; letter-spacing: .04em; text-transform: uppercase; }
.price { white-space: nowrap; font-size: 18px; font-weight: 900; letter-spacing: -.03em; }
.cell-note { margin-top: 5px; color: var(--muted); font-size: 12px; line-height: 1.45; }
.cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.card { padding: 26px; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--white); }
.card .num { margin-bottom: 34px; color: var(--blue); font-size: 13px; font-weight: 900; }
.card p { color: var(--muted); }
.article-grid { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 64px; align-items: start; }
.prose { max-width: 760px; }
.prose h2 { margin: 54px 0 18px; font-size: 38px; }
.prose h3 { margin: 34px 0 12px; font-size: 24px; }
.prose p, .prose li { color: #36404a; }
.prose li + li { margin-top: 9px; }
.prose .callout { color: #2d3d63; }
.sidebar { position: sticky; top: 100px; display: grid; gap: 16px; }
.sidebar-card { padding: 20px; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--white); }
.sidebar-card h3 { font-size: 18px; }
.sidebar-card p { color: var(--muted); font-size: 14px; }
.sidebar-quiz { border-color: #c9d6f5; background: var(--blue-pale); }
.sidebar-quiz .kicker { margin-bottom: 8px; color: var(--blue-dark); font-size: 11px; }
.source-list { display: grid; gap: 10px; padding: 0; list-style: none; }
.source-list a { overflow-wrap: anywhere; }
.update-line { margin-top: 20px; color: var(--muted); font-size: 13px; }
.faq { display: grid; gap: 10px; }
.faq details { border: 1px solid var(--line); border-radius: var(--radius-sm); background: var(--white); }
.faq summary { cursor: pointer; padding: 17px 20px; font-weight: 800; }
.faq details p { padding: 0 20px 18px; margin: 0; color: var(--muted); }
.site-footer { padding: 54px 0 34px; border-top: 1px solid var(--line); background: #f2f3f1; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; }
.footer-title { font-weight: 850; }
.footer-links { display: grid; gap: 8px; }
.footer-links a { color: var(--ink); text-decoration: none; font-size: 14px; }
.footer-note { margin-top: 30px; padding-top: 22px; border-top: 1px solid var(--line); color: var(--muted); font-size: 12px; }
.legal { font-size: 14px; }
.cta-band { display: flex; justify-content: space-between; gap: 30px; align-items: center; padding: 34px; border-radius: var(--radius-md); color: white; background: var(--ink); }
.cta-band h2 { font-size: clamp(28px, 4vw, 44px); }
.cta-band p { margin-bottom: 0; color: #cbd2db; }
.quiz-link-band { margin-top: 36px; }
.quiz-link-band .kicker { margin-bottom: 8px; color: #b9cafa; }
@media (max-width: 900px) {
  .hero-grid, .article-grid, .quiz-shell { grid-template-columns: 1fr; }
  .price-visual { max-width: 660px; }
  .quiz-copy { max-width: 720px; }
  .quiz-panel { min-height: 0; }
  .cards { grid-template-columns: 1fr 1fr; }
  .sidebar { position: static; grid-template-columns: 1fr 1fr; }
  .sidebar-with-quiz { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  body { font-size: 16px; }
  .site-header { position: static; }
  .header-row { align-items: flex-start; flex-direction: column; padding-block: 14px; gap: 10px; }
  .site-nav { gap: 10px 16px; }
  .hero { padding-top: 52px; }
  h1 { font-size: clamp(42px, 13vw, 64px); }
  .bar-row { grid-template-columns: 88px 1fr 54px; }
  .quiz-shell { width: min(calc(100% - 24px), var(--max)); padding: 24px 18px; border-radius: var(--radius-md); }
  .quiz-panel { padding: 22px 16px; }
  .quiz-step h3, .quiz-result h3 { font-size: 28px; }
  .result-price { align-items: flex-start; flex-direction: column; gap: 4px; }
  .cards, .sidebar, .sidebar-with-quiz, .footer-grid { grid-template-columns: 1fr; }
  .cta-band { align-items: flex-start; flex-direction: column; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
}