/* Lesson 17 — empirical mortality evaluation, shared-risk-set prediction, and calibrated scope.
   Native MathML stays on the inherited dark .ulh-math-panel surface, with light ink. */
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.ulh-page .ulh17-prediction-table{min-width:710px}
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.ulh-page .ulh17-interval-view__legend{display:flex;flex-wrap:wrap;gap:10px 21px;margin:21px 0}
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.ulh-page .ulh17-uncertainty-split{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:30px 0}
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.ulh-page .ulh17-interpretation h2{font:400 clamp(2.35rem,4.6vw,4.3rem)/1.11 Georgia,serif;letter-spacing:-.043em;color:#214b58;max-width:25ch;margin:18px 0 26px}
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.ulh-page .ulh17-three-standards p{color:#64776e;line-height:1.65;font-size:.83rem}
@media(max-width:920px){.ulh-page .ulh17-population{grid-template-columns:1fr}.ulh-page .ulh17-three-standards{grid-template-columns:1fr}}
@media(max-width:730px){.ulh-page .ulh17-death-hero{grid-template-columns:1fr}.ulh-page .ulh17-death-hero__arrow{transform:rotate(90deg)}.ulh-page .ulh17-uncertainty-split,.ulh-page .ulh17-simulation-contrast{grid-template-columns:1fr}}
@media(max-width:560px){.ulh-page .ulh17-rates__bar{grid-template-columns:1fr;gap:5px}.ulh-page .ulh17-rates__axis{margin-left:0}.ulh-page .ulh17-interval-view__row{grid-template-columns:1fr;gap:8px}.ulh-page .ulh17-interval-view__row>small{text-align:left}.ulh-page .ulh17-variance-band>div span{font-size:.67rem}.ulh-page .ulh17-simulation-contrast strong{font-size:1.65rem}}
@media(prefers-reduced-motion:reduce){.ulh-page .ulh17-quiz label{transition:none}}