@charset "UTF-8";
:root{
    --brand:#B9473F;
    --amber:#D89A45;
    --ink:#1E2026;
    --paper:#F7F4EF;
    --surface:#EEE9E2;
    --text:#2B2D31;
    --muted:#6F706F;
    --accent:#E06A3B;
    --white:#FFFFFF;
    --line:rgba(30,32,38,.14);
    --shadow:0 18px 55px rgba(30,32,38,.10);
    --radius:22px;
    --radius-sm:14px;
    --shell:min(1180px,calc(100% - 40px));
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--paper)}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;background:var(--paper);color:var(--text);line-height:1.72;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%;height:auto;object-fit:cover}
a{color:inherit;text-decoration:none}
button,input{font:inherit}
button{cursor:pointer}
p{margin:0 0 1em}
h1,h2,h3{margin:0;color:var(--ink);line-height:1.22;letter-spacing:-.02em}
h1{font-size:clamp(2.3rem,5.2vw,4.8rem)}
h2{font-size:clamp(1.7rem,3vw,2.55rem)}
h3{font-size:1.2rem}
.shell{width:var(--shell);margin-inline:auto}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link{position:fixed;left:16px;top:12px;z-index:300;background:var(--ink);color:#fff;padding:10px 14px;border-radius:8px;transform:translateY(-150%);transition:.2s}
.skip-link:focus{transform:translateY(0)}
.site-header{position:sticky;top:0;z-index:120;background:rgba(247,244,239,.94);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}
.header-inner{min-height:78px;display:flex;align-items:center;gap:26px}
.brand{display:flex;align-items:center;gap:10px;min-width:max-content}
.brand img{width:42px;height:42px;border-radius:12px;background:var(--surface)}
.brand span{display:grid;line-height:1.18}.brand strong{font-size:1.08rem}.brand small{margin-top:4px;color:var(--muted);font-size:.76rem}
.primary-nav{display:flex;align-items:center;gap:6px;margin-left:auto}
.primary-nav a{padding:9px 11px;border-radius:10px;font-size:.94rem;color:#414247}
.primary-nav a:hover,.primary-nav a[aria-current="page"]{background:var(--surface);color:var(--brand)}
.search-open{border:1px solid var(--line);background:transparent;color:var(--ink);border-radius:999px;padding:9px 15px}
.search-open:hover{border-color:var(--brand);color:var(--brand)}
.menu-toggle{display:none;width:44px;height:44px;border:0;background:transparent;padding:10px;border-radius:10px}.menu-toggle span:not(.sr-only){display:block;height:2px;background:var(--ink);margin:5px 0}
.search-modal[hidden]{display:none !important}
.search-modal{position:fixed;inset:0;z-index:240;display:grid;place-items:start center;padding:12vh 20px 20px}
.search-backdrop{position:absolute;inset:0;background:rgba(30,32,38,.72);backdrop-filter:blur(4px)}
.search-panel{position:relative;width:min(680px,100%);background:var(--paper);border-radius:24px;padding:26px;box-shadow:var(--shadow)}
.search-panel-head{display:flex;justify-content:space-between;align-items:center;gap:20px}.search-panel-head h2{font-size:1.65rem}.icon-button{border:0;background:var(--surface);width:40px;height:40px;border-radius:50%;font-size:1.7rem;line-height:1}
.search-panel p{color:var(--muted);margin:10px 0 20px}.modal-open{overflow:hidden}
.search-form{display:flex;gap:10px}.search-form input{min-width:0;flex:1;border:1px solid var(--line);background:#fff;border-radius:12px;padding:13px 15px;outline:none}.search-form input:focus{border-color:var(--brand);box-shadow:0 0 0 3px rgba(185,71,63,.12)}.search-form button{border:0;background:var(--brand);color:#fff;padding:12px 20px;border-radius:12px}
.hero{padding:72px 0 56px}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}.hero-copy p{font-size:1.12rem;max-width:680px;color:#4b4c50;margin:24px 0}.eyebrow,.section-heading>span,.mini-label,.kicker{display:inline-block;color:var(--brand);font-size:.78rem;font-weight:800;letter-spacing:.09em;text-transform:uppercase;margin-bottom:10px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:28px 0}.button{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:11px 18px;border-radius:12px;font-weight:700;transition:.2s}.button.primary{background:var(--brand);color:#fff}.button.primary:hover{background:#9f3e37;transform:translateY(-1px)}.button.secondary{border:1px solid var(--line);background:rgba(255,255,255,.45)}.button.secondary:hover{border-color:var(--brand);color:var(--brand)}.button.light{background:#fff;color:var(--ink)}
.hero-points{list-style:none;padding:0;margin:28px 0 0;display:flex;gap:16px;flex-wrap:wrap;color:var(--muted);font-size:.9rem}.hero-points li{padding-left:18px;position:relative}.hero-points li:before{content:"";position:absolute;left:0;top:.65em;width:7px;height:7px;border-radius:50%;background:var(--amber)}
.hero-visual{margin:0}.hero-visual img{border-radius:28px;aspect-ratio:1.18/1;box-shadow:var(--shadow)}.hero-visual figcaption{font-size:.83rem;color:var(--muted);margin-top:10px;padding-left:4px}
.section-block{padding-top:74px;padding-bottom:74px}.section-heading{max-width:760px;margin-bottom:32px}.section-heading h2{margin-bottom:12px}.section-heading p{color:var(--muted)}.split-heading{max-width:none;display:flex;justify-content:space-between;gap:60px;align-items:end}.split-heading>p{max-width:470px;margin-bottom:3px}
.channel-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}.channel-card{display:grid;grid-template-columns:210px 1fr;overflow:hidden;border:1px solid var(--line);border-radius:var(--radius);background:rgba(255,255,255,.44)}.channel-card img{width:100%;height:100%;min-height:230px}.channel-card>div{padding:24px}.channel-card h3{font-size:1.32rem;margin-bottom:10px}.channel-card p{color:var(--muted);font-size:.95rem}.arrow-link,.text-link{display:inline-flex;align-items:center;gap:8px;color:var(--brand);font-weight:750}.arrow-link span{transition:transform .2s}.arrow-link:hover span{transform:translateX(4px)}.text-link{text-decoration:underline;text-decoration-color:rgba(185,71,63,.3);text-underline-offset:4px}
.surface-band{background:var(--surface);border-block:1px solid rgba(30,32,38,.06)}.editorial-layout{display:grid;grid-template-columns:.72fr 1.28fr;gap:70px}.sticky-title{position:sticky;top:110px;align-self:start}.brief-stack{display:grid;gap:0}.brief-item{padding:0 0 34px;margin-bottom:34px;border-bottom:1px solid var(--line)}.brief-item:last-child{border-bottom:0;margin-bottom:0}.brief-item h3{font-size:1.55rem;margin-bottom:12px}.brief-item p{color:#505155}
.media-feature{display:grid;grid-template-columns:1fr 1fr;gap:54px;align-items:center}.media-feature figure{margin:0}.media-feature img,.split-callout img,.two-column-copy img,.feature-search img,.editorial-feature img{border-radius:24px;box-shadow:var(--shadow)}.media-feature p{color:var(--muted);font-size:1.03rem;margin:18px 0}.dual-links{display:flex;flex-direction:column;align-items:flex-start;gap:10px;margin-top:20px}.dual-links a{color:var(--brand);font-weight:700;border-bottom:1px solid rgba(185,71,63,.28)}
.update-preview{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.update-preview article{border-top:3px solid var(--brand);background:#fff;padding:24px;border-radius:0 0 16px 16px;box-shadow:0 10px 30px rgba(30,32,38,.06)}.update-preview time{color:var(--muted);font-size:.82rem}.update-preview h3{margin:10px 0}.update-preview p{color:var(--muted);font-size:.94rem}.update-preview a{color:var(--brand);font-weight:700}.section-action{margin-top:26px}
.dark-band{background:var(--ink);color:#deddda}.dark-band h2,.dark-band h3{color:#fff}.invert>span,.dark-band .eyebrow{color:#efb36a}.note-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px}.note-list{display:grid;grid-template-columns:repeat(2,1fr);gap:0;border-top:1px solid rgba(255,255,255,.16);border-left:1px solid rgba(255,255,255,.16)}.note-list>div{padding:25px;border-right:1px solid rgba(255,255,255,.16);border-bottom:1px solid rgba(255,255,255,.16)}.note-list strong{color:#efb36a}.note-list p{margin-top:8px;color:#c6c5c2;font-size:.94rem}
.faq-list{border-top:1px solid var(--line)}.faq-item{border-bottom:1px solid var(--line)}.faq-item h2,.faq-item h3{margin:0}.faq-item button{width:100%;border:0;background:transparent;text-align:left;padding:22px 0;display:flex;justify-content:space-between;gap:20px;color:var(--ink);font-weight:750}.faq-item button span:last-child{color:var(--brand);font-size:1.25rem}.faq-answer{padding:0 0 22px;max-width:860px}.faq-answer p{color:var(--muted);margin:0}.faq-answer[hidden]{display:none}.faq-preview>.arrow-link{margin-top:28px}
.about-strip{display:grid;grid-template-columns:.78fr 1.22fr;gap:54px;align-items:center}.about-strip img{border-radius:22px}.about-strip p{color:var(--muted);font-size:1.02rem;margin:18px 0}
.site-footer{background:#181a1f;color:#c7c7c7;padding:58px 0 20px}.footer-grid{display:grid;grid-template-columns:1.35fr repeat(3,1fr);gap:38px}.footer-grid section{display:flex;flex-direction:column;align-items:flex-start;gap:9px}.footer-grid h2{font-size:1rem;color:#fff;margin-bottom:8px}.footer-grid p{color:#aaa;font-size:.9rem;max-width:390px}.footer-grid a{font-size:.9rem}.footer-grid a:hover{color:#efb36a}.footer-search{width:100%}.footer-search label{display:block;font-size:.85rem;margin-bottom:8px}.footer-search>div{display:flex}.footer-search input{min-width:0;flex:1;background:#23262d;border:1px solid #343740;color:#fff;padding:9px 10px;border-radius:9px 0 0 9px}.footer-search button{border:0;background:var(--brand);color:#fff;border-radius:0 9px 9px 0;padding:0 12px}.footer-bottom{display:flex;justify-content:space-between;gap:20px;padding-top:24px;margin-top:38px;border-top:1px solid #30323a;font-size:.82rem;color:#8f9094}.back-top{position:fixed;right:22px;bottom:22px;width:44px;height:44px;border:0;border-radius:50%;background:var(--brand);color:#fff;box-shadow:var(--shadow);opacity:0;pointer-events:none;transform:translateY(10px);transition:.2s;z-index:80}.back-top.is-visible{opacity:1;pointer-events:auto;transform:none}
.page-top{padding-top:22px}.breadcrumb ol{list-style:none;display:flex;align-items:center;flex-wrap:wrap;gap:8px;padding:0;margin:0;color:var(--muted);font-size:.85rem}.breadcrumb li:not(:last-child):after{content:"/";margin-left:8px;color:#b1aea7}.breadcrumb a:hover{color:var(--brand)}
.page-hero{padding-top:38px;padding-bottom:54px;display:grid;grid-template-columns:1.07fr .93fr;gap:56px;align-items:center}.page-hero h1{font-size:clamp(2.1rem,4.2vw,4rem)}.page-hero p{font-size:1.08rem;color:#55565a;margin-top:20px;max-width:720px}.page-hero img{border-radius:26px;box-shadow:var(--shadow);aspect-ratio:1.45/1}.domain-box{margin-top:26px;padding:18px 20px;border-left:4px solid var(--brand);background:var(--surface);border-radius:0 14px 14px 0;display:grid;gap:4px}.domain-box span,.domain-box small{color:var(--muted);font-size:.82rem}.domain-box strong{font-size:1.35rem}
.comparison-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}.comparison-grid article{padding:30px;border:1px solid var(--line);border-radius:var(--radius);background:#fff}.comparison-grid h3{font-size:1.5rem;margin-bottom:12px}.comparison-grid p{color:var(--muted)}.comparison-grid ul{padding-left:20px;color:#55565a}.comparison-grid li{margin:.45em 0}
.reading-layout{display:grid;grid-template-columns:.72fr 1.28fr;gap:70px}.prose-sections{display:grid;gap:0}.prose-sections section{padding:0 0 30px;margin-bottom:30px;border-bottom:1px solid var(--line)}.prose-sections section:last-child{border-bottom:0;margin-bottom:0}.prose-sections h2{font-size:1.55rem;margin-bottom:12px}.prose-sections p{color:#505155}.numbered-prose section{position:relative;padding-left:54px}.numbered-prose section>span{position:absolute;left:0;top:2px;font-weight:800;color:var(--brand)}
.split-callout,.two-column-copy,.feature-search,.editorial-feature{display:grid;grid-template-columns:1fr 1fr;gap:54px;align-items:center}.steps{padding:0;margin:22px 0 0;list-style:none;display:grid;gap:14px}.steps li{display:grid;grid-template-columns:120px 1fr;gap:14px;padding-top:14px;border-top:1px solid var(--line)}.steps strong{color:var(--brand)}.steps span{color:var(--muted)}
.resource-list{display:grid;gap:0}.resource-list>.section-heading{margin-bottom:10px}.resource-row{display:grid;grid-template-columns:1fr auto;gap:30px;align-items:center;padding:22px 0;border-top:1px solid var(--line)}.resource-row h3{margin-bottom:6px}.resource-row p{color:var(--muted);margin:0}.resource-row>a{color:var(--brand);font-weight:750}
.check-timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line);border-left:1px solid var(--line)}.check-timeline article{padding:26px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.check-timeline article>span{font-size:1.8rem;color:var(--brand);font-weight:800}.check-timeline h3{margin:18px 0 10px}.check-timeline p{color:var(--muted);font-size:.94rem}.two-column-copy p{color:#505155}.two-column-copy figure{margin:0}.two-column-copy figcaption{color:var(--muted);font-size:.82rem;margin-top:10px}.caution-panel{display:grid;grid-template-columns:1fr 1.1fr auto;gap:38px;align-items:center}.caution-panel ul{margin:0;padding-left:18px;color:#c6c5c2}.caution-panel li{margin:.35em 0}
.inline-search{margin-top:26px;padding:18px;background:var(--surface);border-radius:16px}.inline-search label{display:block;font-weight:700;margin-bottom:8px}.inline-search>div{display:flex}.inline-search input{flex:1;min-width:0;border:1px solid var(--line);padding:11px 13px;border-radius:10px 0 0 10px}.inline-search button{border:0;background:var(--brand);color:#fff;padding:0 16px;border-radius:0 10px 10px 0}.feature-search p{color:var(--muted);margin:18px 0}.link-map>div:last-child{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.link-map a{padding:22px;border:1px solid var(--line);border-radius:16px;background:#fff}.link-map a strong,.link-map a span{display:block}.link-map a span{margin-top:7px;color:var(--muted);font-size:.9rem}.link-map a:hover{border-color:var(--brand)}
.scenario-list{display:grid;gap:0}.scenario-item{display:grid;grid-template-columns:130px 1fr;gap:28px;padding:34px 0;border-top:1px solid var(--line)}.scenario-num{font-size:2.6rem;color:var(--brand);font-weight:800}.scenario-copy h2{font-size:1.75rem}.scenario-summary{color:var(--muted);margin:12px 0}.scenario-copy ol{margin:16px 0 0;padding-left:22px}.scenario-copy li{margin:.6em 0}.pathway-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:60px}.pathway-links{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.pathway-links a{padding:20px;background:var(--paper);border-radius:14px;border:1px solid transparent}.pathway-links a:hover{border-color:var(--brand)}.pathway-links strong,.pathway-links span{display:block}.pathway-links span{color:var(--muted);font-size:.88rem;margin-top:6px}.editorial-feature p{color:var(--muted);font-size:1.02rem;margin:18px 0 24px}
.topic-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}.topic-card{border:1px solid var(--line);border-radius:22px;overflow:hidden;background:#fff}.topic-card img{width:100%;aspect-ratio:1.65/1}.topic-card>div{padding:24px}.topic-card h2{font-size:1.45rem}.topic-card p{color:var(--muted);margin:12px 0 18px}.topic-principles{display:grid;grid-template-columns:.8fr 1.2fr;gap:60px;align-items:start}.topic-principles p{color:#c8c7c4;font-size:1.02rem}.article-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.article-cards article{padding:22px;border:1px solid var(--line);border-radius:16px;background:rgba(255,255,255,.45)}.article-cards>article>span{color:var(--brand);font-size:.78rem;font-weight:800}.article-cards h3{margin:8px 0}.article-cards p{color:var(--muted);font-size:.92rem}.article-cards a{color:var(--brand);font-weight:700}
.update-timeline{display:grid;gap:0}.update-timeline article{display:grid;grid-template-columns:160px 1fr;gap:36px;padding:32px 0;border-top:1px solid var(--line)}.update-timeline time{font-weight:800;color:var(--brand)}.update-timeline h2{font-size:1.55rem}.update-timeline p{color:var(--muted);margin:12px 0}.update-policy{display:grid;grid-template-columns:.8fr 1.2fr;gap:60px}.update-policy p{color:#505155}
.faq-page-list{max-width:1000px}.faq-page-list .faq-item button{font-size:1.04rem}.help-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.help-grid>div{background:var(--paper);padding:22px;border-radius:16px}.help-grid h2{font-size:1.25rem}.help-grid p{color:var(--muted);font-size:.92rem;margin:10px 0}.help-grid a{color:var(--brand);font-weight:700}
.manifesto{display:grid;grid-template-columns:repeat(2,1fr);gap:0;border-top:1px solid var(--line);border-left:1px solid var(--line)}.manifesto article{padding:30px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.manifesto article>span{color:var(--brand);font-weight:800}.manifesto h2{font-size:1.45rem;margin:14px 0}.manifesto p{color:var(--muted)}.about-values{display:grid;grid-template-columns:.8fr 1.2fr;gap:60px}.link-list{display:flex;flex-direction:column;align-items:flex-start;gap:14px}
.safety-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.safety-grid article{padding:24px;border-top:3px solid var(--amber);background:#fff;border-radius:0 0 16px 16px}.safety-grid h2{font-size:1.28rem;margin-bottom:10px}.safety-grid p{color:var(--muted);font-size:.94rem}
.legal-copy{max-width:900px}.legal-copy h2{font-size:1.5rem;margin-top:32px;margin-bottom:10px}.legal-copy h2:first-child{margin-top:0}.legal-copy p{color:#505155}.legal-copy code{background:var(--surface);padding:2px 6px;border-radius:5px}.contact-guide{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.contact-guide article{padding:26px;border:1px solid var(--line);border-radius:18px}.contact-guide article>span{color:var(--brand);font-weight:800;font-size:.82rem}.contact-guide h2{font-size:1.4rem;margin:8px 0}.contact-guide p{color:var(--muted)}.contact-note{max-width:900px}.contact-note p{color:#505155;margin:16px 0}
.search-page{padding-top:72px;padding-bottom:86px;max-width:920px}.search-title{text-align:center;max-width:760px;margin:0 auto 30px}.search-title h1{font-size:clamp(2rem,4vw,3.5rem)}.search-title p{color:var(--muted);margin-top:14px}.search-form-page{display:block;background:var(--surface);padding:18px;border-radius:16px}.search-form-page label{display:block;font-weight:700;margin-bottom:8px}.search-form-page>div{display:flex}.search-form-page input{border-radius:10px 0 0 10px}.search-form-page button{border-radius:0 10px 10px 0}.search-results{margin-top:38px}.result-count{color:var(--muted);font-size:.9rem}.search-results article{padding:24px 0;border-top:1px solid var(--line)}.search-results h2{font-size:1.45rem}.search-results h2 a:hover{color:var(--brand)}.search-results p{color:var(--muted);margin:10px 0}.empty-state{text-align:center;padding:54px 0}.empty-state img{margin:0 auto 20px;border-radius:18px}.empty-state h2{font-size:1.7rem}.empty-state p{color:var(--muted);margin:10px 0 20px}
.article-page{padding-bottom:80px}.article-header{display:grid;grid-template-columns:1.1fr .9fr;gap:52px;align-items:center;padding:36px 0 46px;border-bottom:1px solid var(--line)}.article-header h1{font-size:clamp(2.1rem,4.3vw,3.9rem)}.article-intro{font-size:1.08rem;color:#525357;margin:18px 0}.article-header time{color:var(--muted);font-size:.84rem}.article-header img{border-radius:24px;box-shadow:var(--shadow)}.article-body{max-width:850px;margin:48px auto 0}.article-body section{margin-bottom:36px}.article-body h2{font-size:1.6rem;margin-bottom:12px}.article-body p{font-size:1.04rem;color:#4c4d51}.related-links{max-width:850px;margin-inline:auto;padding-bottom:0}
.not-found{text-align:center;padding-top:110px;padding-bottom:120px;max-width:820px}.error-code{font-size:5.5rem;line-height:1;color:var(--brand);font-weight:900}.not-found h1{font-size:2.7rem;margin:14px 0}.not-found p{color:var(--muted);font-size:1.05rem}.not-found .hero-actions{justify-content:center}.not-found-links{display:flex;justify-content:center;gap:16px;flex-wrap:wrap;margin-top:28px}.not-found-links a{color:var(--brand);font-weight:700}
@media (max-width:1080px){
    :root{--shell:min(100% - 34px,980px)}
    .primary-nav{position:absolute;left:17px;right:17px;top:70px;display:none;flex-direction:column;align-items:stretch;background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:8px;box-shadow:var(--shadow)}.primary-nav.is-open{display:flex}.primary-nav a{padding:12px}.menu-toggle{display:block;margin-left:auto}.search-open{margin-left:0}
    .hero-grid,.page-hero{grid-template-columns:1fr;gap:32px}.hero-visual{max-width:760px}.page-hero img{max-width:760px}
    .channel-card{grid-template-columns:180px 1fr}.editorial-layout,.reading-layout,.note-grid,.topic-principles,.update-policy,.about-values{grid-template-columns:1fr;gap:36px}.sticky-title{position:static}
    .check-timeline{grid-template-columns:repeat(2,1fr)}.caution-panel{grid-template-columns:1fr}.safety-grid{grid-template-columns:repeat(2,1fr)}
    .footer-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:768px){
    :root{--shell:calc(100% - 28px)}
    h1{font-size:2.45rem}.section-block{padding-top:56px;padding-bottom:56px}.hero{padding-top:52px}.header-inner{min-height:70px;gap:10px}.brand small{display:none}.search-open{padding:8px 11px;font-size:.86rem}
    .split-heading{display:block}.split-heading>p{margin-top:12px}.channel-grid,.comparison-grid,.update-preview,.topic-grid,.article-cards,.help-grid,.manifesto,.contact-guide,.pathway-links{grid-template-columns:1fr}.channel-card{grid-template-columns:1fr}.channel-card img{aspect-ratio:1.9/1;min-height:0}.media-feature,.split-callout,.two-column-copy,.feature-search,.editorial-feature,.about-strip,.article-header{grid-template-columns:1fr;gap:30px}.media-feature figure,.split-callout figure,.two-column-copy figure,.feature-search figure{order:2}
    .note-list{grid-template-columns:1fr}.check-timeline{grid-template-columns:1fr}.caution-panel{gap:20px}.link-map>div:last-child{grid-template-columns:1fr}.scenario-item{grid-template-columns:72px 1fr;gap:12px}.scenario-num{font-size:2rem}.pathway-grid{grid-template-columns:1fr;gap:30px}.update-timeline article{grid-template-columns:1fr;gap:8px}.safety-grid{grid-template-columns:1fr}.resource-row{grid-template-columns:1fr;gap:10px}.footer-grid{grid-template-columns:1fr 1fr}.article-header img{order:-1}
}
@media (max-width:600px){
    :root{--shell:calc(100% - 22px)}
    body{font-size:15px}.brand strong{font-size:.98rem}.brand img{width:36px;height:36px}.search-open{display:none}.page-top{padding-top:16px}.hero-actions{flex-direction:column;align-items:stretch}.button{width:100%}.hero-points{display:grid;gap:8px}.section-heading{margin-bottom:24px}.scenario-item{grid-template-columns:1fr}.scenario-num{font-size:1.4rem}.steps li{grid-template-columns:1fr;gap:4px}.footer-grid{grid-template-columns:1fr}.footer-bottom{flex-direction:column}.search-form,.inline-search>div,.search-form-page>div{flex-direction:column}.search-form input,.inline-search input,.search-form-page input{border-radius:10px}.search-form button,.inline-search button,.search-form-page button{border-radius:10px;margin-top:8px;min-height:44px}.search-panel{padding:20px}.not-found{padding-top:70px}.error-code{font-size:4rem}.not-found h1{font-size:2rem}
}
@media (max-width:375px){
    :root{--shell:calc(100% - 18px)}
    h1{font-size:2.1rem}.page-hero h1{font-size:2rem}.site-header .brand span strong{font-size:.9rem}.menu-toggle{width:40px;height:40px}.section-block{padding-top:48px;padding-bottom:48px}.channel-card>div,.comparison-grid article,.topic-card>div{padding:20px}
}