/* PM2.5 education: homepage feature, readable guide sections and practical action cards. */
.health-section{padding:58px 0 10px}
.health-section .section-heading{align-items:center}
.health-section .text-link{font-size:13px}
.health-intro{display:grid;grid-template-columns:1.2fr 1fr;gap:35px;align-items:center}
.health-message p{font-size:14px;line-height:1.8;color:#4d6058;max-width:60ch}
.health-message .health-lead{font-size:clamp(22px,2.6vw,31px);color:var(--ink);line-height:1.3;letter-spacing:-.6px;margin-bottom:18px}
.health-message .health-source{font-size:12px;margin-top:17px}
.health-section a,.education-guide a{color:#176253}
.particle-figure{margin:0;padding:15px 24px 22px;background:#173c35;border-radius:14px;min-width:0}
.particle-figure svg{width:100%;height:auto;max-height:225px}
.particle-figure text{fill:#f6f4e9;font:13px Arial,sans-serif}
.particle-figure figcaption{color:#d2dfd3;font-size:10px;line-height:1.6;max-width:43ch}
.particle-figure a{color:#fff4dd}
.health-facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px;margin-top:30px}
.health-facts article{border-top:3px solid #bf6447;padding:22px 0 8px}
.health-kicker{font-size:9px;letter-spacing:1.1px;color:#935039;font-weight:700}
.health-facts h3{font-size:22px;line-height:1.2;margin:12px 0}
.health-facts p{font-size:13px;line-height:1.8}
.health-facts a{display:inline-block;font-size:12px;margin-top:14px;font-weight:600}
.health-context{font-size:12px;line-height:1.8;padding:20px 23px;background:#eee9d9;border-radius:8px;margin-top:20px;color:#58604e}
.health-context strong{color:#354738}
.education-takeaway{border-left:4px solid #be6246;background:#f1e8dc;padding:25px 28px;margin:30px 0 24px;border-radius:0 12px 12px 0}
.education-takeaway .eyebrow{color:#885038}
.education-takeaway>a{display:inline-block;font-size:14px;font-weight:600;margin-top:16px}
.education-guide section>p,.education-guide section>h3{max-width:82ch}
.education-guide section>h3{margin-top:27px}
.education-original-figure{margin:28px 0 0;max-width:620px;padding:20px;border:1px solid var(--line);background:white;border-radius:12px}
.education-original-figure img{width:100%;height:auto;display:block}
.education-original-figure figcaption{font-size:11px;line-height:1.7;color:var(--muted);margin-top:13px}
.education-pair{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.education-pair article{padding:24px;border:1px solid #dfd4c7;background:#fbf5ed;border-radius:10px}
.education-guide .education-citation{font-size:12px;margin-top:14px}
.education-note{padding:24px 28px;background:#eeeede;border-radius:10px;margin:26px 0;max-width:87ch}
.education-note>strong{font-size:18px;line-height:1.5;display:block;margin-bottom:10px}
.education-note ul{padding-left:21px;line-height:1.8;color:#4d6058;margin-bottom:0}
.education-note li+li{margin-top:8px}
.education-benchmarks{display:grid;grid-template-columns:1fr 1fr;gap:25px;margin:26px 0}
.education-benchmarks>div{border:1px solid #cbd6c6;border-radius:10px;padding:26px;background:#eff2e5}
.education-benchmarks strong{font-size:50px;line-height:1;font-weight:500;letter-spacing:-2px;display:block}
.education-benchmarks strong small{font-size:18px;letter-spacing:0}
.education-benchmarks span{display:block;font-weight:600;margin:10px 0}
.education-benchmarks p{font-size:13px}
.education-actions{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:26px 0}
.education-actions article{background:var(--white);border:1px solid var(--line);border-left:5px solid var(--action-color);border-radius:7px;padding:21px 24px}
.education-actions h3{font-size:21px}
.education-actions h3 span{display:block;font-size:11px;letter-spacing:0;line-height:1.6;margin-bottom:12px;color:#53645a}
.education-actions p{font-size:13px}
.education-next{background:#173c35;border-radius:12px;padding:30px;margin-top:40px}
.education-next .eyebrow{color:#d8e4d7}
.education-next h2{font-size:clamp(25px,3vw,34px);max-width:650px;color:#f6f4e9;margin-bottom:20px}
.education-next a{color:#f3cc9f;font-size:14px}
.education-guide .education-editorial{font-size:11px;line-height:1.8;margin-top:25px;max-width:85ch}
@media(max-width:900px){.health-intro{gap:25px}.health-facts{gap:20px}.health-section .section-heading{align-items:flex-start}.health-section .section-heading>.text-link{max-width:150px;line-height:1.6}.site-header nav{gap:20px;margin-right:0}}
@media(max-width:650px){.health-section{padding-top:40px}.health-intro,.health-facts,.education-pair,.education-actions,.education-benchmarks{grid-template-columns:1fr}.health-section .section-heading{display:block}.health-section .section-heading>.text-link{max-width:none;margin-top:15px}.health-facts{gap:12px;margin-top:23px}.health-facts article{padding-top:18px}.particle-figure{max-width:460px;padding:12px 20px 20px}.education-takeaway,.education-note{padding:21px}.education-original-figure{padding:12px}.education-actions article{padding:20px}.education-next{padding:24px}.health-message .health-lead{font-size:24px}.health-context{padding:18px}}

@media(max-width:480px){.site-header nav a[href="#about"]{display:none}.site-header nav{gap:14px}}