:root{
  --brand:#A9503F;
  --brand-dark:#7D392F;
  --gold:#D9A15B;
  --ink:#241F1D;
  --text:#332E2B;
  --muted:#746B65;
  --paper:#F8F5F1;
  --soft:#EFE8E1;
  --accent:#E07A3F;
  --line:#DED3CA;
  --white:#FFFDFC;
  --shadow:0 18px 48px rgba(62,43,35,.09);
  --radius:22px;
  --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--text);font-family:"Microsoft YaHei","PingFang SC","Noto Sans CJK SC",Arial,sans-serif;line-height:1.75;-webkit-font-smoothing:antialiased}
body.modal-open{overflow:hidden}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
a:hover{color:var(--brand)}
button,input{font:inherit}
button{cursor:pointer}
.container{width:min(var(--max),calc(100% - 48px));margin-inline:auto}
.section-space{padding-top:78px;padding-bottom:78px}
.section-space-sm{padding-top:52px;padding-bottom:52px}
.skip-link{position:fixed;left:16px;top:-70px;z-index:9999;background:var(--ink);color:#fff;padding:10px 14px;border-radius:8px}
.skip-link:focus{top:12px}
.site-header{position:sticky;top:0;z-index:100;background:rgba(248,245,241,.96);border-bottom:1px solid rgba(169,80,63,.12);backdrop-filter:blur(14px)}
.header-inner{width:min(1280px,calc(100% - 36px));min-height:76px;margin:auto;display:flex;align-items:center;gap:22px}
.brand{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.brand img{width:46px;height:46px;object-fit:cover;border-radius:50%;background:var(--soft)}
.brand span{display:grid;line-height:1.2}.brand strong{font-size:19px;color:var(--ink);letter-spacing:.04em}.brand small{font-size:11px;color:var(--muted);margin-top:4px}
.primary-nav{display:flex;align-items:center;gap:3px;margin-left:auto}
.primary-nav a{font-size:14px;padding:9px 10px;border-radius:9px;color:#574E49;white-space:nowrap}
.primary-nav a:hover,.primary-nav a.is-active{background:#E9DDD5;color:var(--brand-dark)}
.search-open,.menu-toggle{border:1px solid var(--line);background:var(--white);color:var(--ink);border-radius:999px;padding:9px 14px;white-space:nowrap}
.search-open:hover,.menu-toggle:hover{border-color:var(--brand);color:var(--brand)}
.menu-toggle{display:none}
.breadcrumbs{padding-top:24px;color:var(--muted);font-size:13px}
.breadcrumbs ol{list-style:none;margin:0;padding:0;display:flex;align-items:center;flex-wrap:wrap;gap:8px}
.breadcrumbs li+li:before{content:"/";margin-right:8px;color:#B3A39A}
.breadcrumbs a:hover{text-decoration:underline}
.eyebrow{margin:0 0 10px;color:var(--brand);font-size:12px;font-weight:800;letter-spacing:.14em;text-transform:uppercase}.eyebrow.light{color:#F6D6B3}
.lead{font-size:18px;line-height:1.9;color:#5F5550;max-width:780px}
h1,h2,h3{color:var(--ink);line-height:1.3;margin-top:0}h1{font-size:clamp(34px,4.8vw,62px);letter-spacing:-.035em}h2{font-size:clamp(26px,3vw,38px);letter-spacing:-.02em}h3{font-size:20px}
p{margin-top:0}.tag,.result-type{display:inline-flex;align-items:center;border-radius:999px;background:#F2DDD4;color:var(--brand-dark);padding:4px 10px;font-size:12px;font-weight:700}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 18px;border-radius:999px;font-weight:700;transition:.2s ease}.btn-primary{background:var(--brand);color:#fff}.btn-primary:hover{background:var(--brand-dark);color:#fff;transform:translateY(-1px)}.btn-quiet{border:1px solid #CDBDB3;background:rgba(255,255,255,.55)}.btn-quiet:hover{background:#fff}.btn-light{background:#FFF8F0;color:#673C2F}.btn-light:hover{color:var(--brand);background:#fff}.text-link{font-weight:700;color:var(--brand)}
.cover-actions{display:flex;gap:10px;flex-wrap:wrap;margin:24px 0 0}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:48px;margin-bottom:28px}.section-head>div{max-width:690px}.section-head>p{max-width:430px;color:var(--muted);margin-bottom:4px}.section-head.compact{align-items:center}.section-head.compact h2{margin-bottom:0}
.cover-shell{padding-top:42px;padding-bottom:36px;display:grid;grid-template-columns:minmax(0,1.2fr) minmax(320px,.8fr);grid-template-areas:"copy visual" "minis visual";gap:22px 34px;align-items:stretch}
.cover-copy{grid-area:copy;padding:34px 0 12px}.cover-copy h1{max-width:760px;margin-bottom:20px}.cover-visual{grid-area:visual;margin:0;position:relative;border-radius:34px;overflow:hidden;min-height:590px;background:var(--soft);box-shadow:var(--shadow)}.cover-visual img{width:100%;height:100%;object-fit:cover}.cover-visual:after{content:"";position:absolute;inset:52% 0 0;background:linear-gradient(transparent,rgba(36,31,29,.82))}.cover-visual figcaption{position:absolute;z-index:2;left:24px;right:24px;bottom:24px;color:#fff;display:grid;gap:5px}.cover-visual figcaption strong{font-size:22px}.cover-visual figcaption span{font-size:14px;color:#F2E8E2}
.inline-search{margin-top:28px;max-width:620px}.inline-search label,.search-page-form label{display:block;font-size:13px;color:var(--muted);margin-bottom:7px}.inline-search>div,.search-page-form>div{display:flex;background:#fff;border:1px solid var(--line);padding:5px;border-radius:14px}.inline-search input,.search-page-form input{min-width:0;flex:1;border:0;background:transparent;padding:9px 12px;outline:none}.inline-search button,.search-page-form button{border:0;background:var(--ink);color:#fff;border-radius:10px;padding:8px 18px}.inline-search:focus-within>div,.search-page-form:focus-within>div{border-color:var(--brand);box-shadow:0 0 0 3px rgba(169,80,63,.09)}
.cover-minis{grid-area:minis;display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line)}.mini-story{padding:18px 18px 10px 0;display:flex;flex-direction:column;gap:5px}.mini-story+.mini-story{padding-left:18px;border-left:1px solid var(--line)}.mini-story span,.headline-list span,.strip-card>span,.stack-stories span,.vertical-feed article span,.device-articles span,.related-list span{font-size:11px;color:var(--brand);font-weight:700}.mini-story strong{font-size:15px;line-height:1.45}.mini-story small{color:var(--muted);font-size:12px;line-height:1.65}
.headline-flow{background:var(--soft)}.headline-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:32px}.headline-main{background:var(--white);border-radius:28px;overflow:hidden;display:grid;grid-template-columns:1.15fr .85fr;box-shadow:var(--shadow)}.headline-main img{width:100%;height:100%;min-height:390px;object-fit:cover}.headline-main>div{padding:34px}.headline-main h3{font-size:30px;margin:14px 0}.headline-main p{color:var(--muted)}.headline-list{display:flex;flex-direction:column}.headline-list>a:not(.text-link){padding:14px 0;border-bottom:1px solid #D8CCC4;display:grid;gap:4px}.headline-list strong{font-size:16px}.headline-list small{color:var(--muted);line-height:1.55}.headline-list .text-link{padding-top:18px}
.media-strip{overflow:hidden}.strip-track{display:flex;gap:18px;overflow-x:auto;padding-bottom:14px;scroll-snap-type:x proximity}.strip-card{min-width:260px;width:260px;scroll-snap-align:start}.strip-card img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:18px;margin-bottom:12px}.strip-card h3{font-size:17px;margin:5px 0}.strip-card p{font-size:13px;color:var(--muted);line-height:1.65}
.device-band{background:var(--ink);color:#E7DDD7}.device-band-inner{display:grid;grid-template-columns:.9fr 1.2fr .6fr;gap:28px;align-items:center}.device-copy h2{color:#fff}.device-copy p{color:#CFC0B7}.device-list{display:grid;border-top:1px solid rgba(255,255,255,.14)}.device-list a{padding:16px 0;border-bottom:1px solid rgba(255,255,255,.14);display:grid;gap:4px}.device-list strong{color:#fff}.device-list span{font-size:13px;color:#BFAFA6}.device-band-inner>img{border-radius:26px;max-height:330px;width:100%;object-fit:cover}
.editorial-layout{display:grid;grid-template-columns:1.2fr .8fr .68fr;gap:24px}.feature-story{background:#fff;border-radius:26px;overflow:hidden;box-shadow:var(--shadow)}.feature-story img{width:100%;aspect-ratio:16/10;object-fit:cover}.feature-story>div{padding:25px}.feature-story h3{font-size:25px;margin:12px 0}.stack-stories{border-top:1px solid var(--line)}.stack-stories a{display:grid;gap:4px;padding:16px 0;border-bottom:1px solid var(--line)}.stack-stories small{color:var(--muted);line-height:1.55}.index-panel{background:var(--soft);border-radius:22px;padding:24px;height:max-content}.index-panel h3{font-size:17px}.index-panel a{display:block;padding:10px 0;border-top:1px solid #D8CCC4;font-size:14px}.topic-slice{background:#F0E0D2}.topic-slice-inner{display:grid;grid-template-columns:.75fr 1fr 1fr;align-items:center;gap:28px}.topic-slice img{border-radius:24px;aspect-ratio:4/3;object-fit:cover}.topic-slice h2{font-size:30px}.topic-slice ol{margin:0;padding-left:22px}.topic-slice li{padding:8px 0;border-bottom:1px solid rgba(125,57,47,.16)}
.compact-columns{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border-top:1px solid var(--line)}.compact-columns>a{display:grid;grid-template-columns:minmax(150px,.35fr) 1fr;gap:16px;padding:18px 0;border-bottom:1px solid var(--line)}.compact-columns>a:nth-child(odd){padding-right:24px}.compact-columns>a:nth-child(even){padding-left:24px;border-left:1px solid var(--line)}.compact-columns span{font-size:13px;color:var(--muted)}
.page-intro,.device-hero,.guide-opening,.faq-intro,.safety-hero,.legal-intro,.contact-intro,.about-cover{padding-top:38px;padding-bottom:36px;display:grid;grid-template-columns:1.2fr .7fr;gap:48px;align-items:center}.page-intro img,.guide-opening img,.faq-intro img,.safety-hero img,.legal-intro img{width:100%;height:330px;object-fit:cover;border-radius:28px}.page-intro h1,.device-hero h1,.guide-opening h1,.faq-intro h1,.safety-hero h1,.legal-intro h1,.contact-intro h1,.about-cover h1{font-size:clamp(33px,4vw,52px)}
.filter-row{display:flex;gap:9px;flex-wrap:wrap;align-items:center;padding-top:8px;padding-bottom:26px}.filter-row span{color:var(--muted);font-size:13px;margin-right:8px}.filter-row strong{font-size:12px;padding:5px 11px;border:1px solid var(--line);border-radius:999px;background:#fff}
.watch-feature{display:grid;grid-template-columns:1.45fr .55fr;gap:30px}.watch-feature-main{display:grid;grid-template-columns:.85fr 1.15fr;background:#fff;border-radius:26px;overflow:hidden;box-shadow:var(--shadow)}.watch-feature-main img{width:100%;height:100%;object-fit:cover}.watch-feature-main>div{padding:30px}.watch-feature-main h2{font-size:27px;margin:12px 0}.watch-feature>aside{padding:26px;background:var(--soft);border-radius:24px}.watch-feature>aside h2{font-size:21px}.watch-feature>aside p{font-size:14px;border-bottom:1px solid #DACFC7;padding-bottom:13px}.watch-feature>aside a{color:var(--brand);font-weight:700}
.vertical-feed{display:grid;grid-template-columns:repeat(2,1fr);gap:0 34px}.vertical-feed article{display:grid;grid-template-columns:160px 1fr;gap:20px;padding:22px 0;border-top:1px solid var(--line)}.vertical-feed img{width:160px;height:125px;object-fit:cover;border-radius:14px}.vertical-feed h3{font-size:19px;margin:3px 0 7px}.vertical-feed p{font-size:13px;color:var(--muted);margin-bottom:6px}.vertical-feed .text-link{font-size:13px}
.inline-callout{background:#EDE1D8;border-radius:26px;padding:28px 32px;display:flex;align-items:center;justify-content:space-between;gap:28px}.inline-callout h2{font-size:24px;margin-bottom:8px}.inline-callout p{margin:0;color:var(--muted);max-width:720px}.dual-list{display:grid;grid-template-columns:repeat(2,1fr);gap:46px}.dual-list>div{border-top:2px solid var(--ink)}.dual-list h2{font-size:23px;padding-top:16px}.dual-list a{display:grid;gap:3px;padding:13px 0;border-top:1px solid var(--line)}.dual-list span{font-size:13px;color:var(--muted)}
.device-hero{grid-template-columns:1.05fr .95fr}.device-collage{display:grid;grid-template-columns:1.15fr .85fr;gap:12px;align-items:end}.device-collage img{width:100%;object-fit:cover;border-radius:24px}.device-collage img:first-child{height:390px}.device-collage img:last-child{height:300px}.device-paths{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:24px;overflow:hidden}.device-paths article{background:#fff;padding:28px}.device-paths article>span{font-size:34px;color:#CEB19E;font-weight:800}.device-paths h2{font-size:23px;margin:4px 0 10px}.device-paths p{font-size:14px;color:var(--muted)}.device-paths a{font-size:13px;color:var(--brand);font-weight:700}.soft-band{background:var(--soft)}.device-articles{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.device-articles>a{background:#fff;padding-bottom:20px;border-radius:20px;overflow:hidden;display:grid;gap:5px}.device-articles img{width:100%;aspect-ratio:4/3;object-fit:cover;margin-bottom:8px}.device-articles span,.device-articles strong,.device-articles small{margin-inline:18px}.device-articles small{color:var(--muted);line-height:1.6}.safety-split{display:grid;grid-template-columns:.8fr 1.2fr;gap:42px;align-items:center}.safety-split>img{border-radius:28px;aspect-ratio:4/3;object-fit:cover;width:100%}.check-list{padding-left:22px}.check-list li{margin:7px 0}
.magazine-title{padding-top:44px;max-width:1000px;margin-left:max(calc((100% - min(var(--max),calc(100% - 48px)))/2),24px)}.magazine-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:25px}.magazine-grid article{display:grid;grid-template-columns:180px 1fr;gap:20px;padding-top:20px;border-top:1px solid var(--line)}.magazine-grid article.mag-lead{grid-column:1/-1;grid-template-columns:1.3fr .7fr;background:var(--ink);color:#D9CFC9;padding:0;border:0;border-radius:30px;overflow:hidden}.mag-lead img{width:100%;height:420px;object-fit:cover}.mag-lead>div{padding:38px}.mag-lead h2{color:#fff;font-size:32px}.magazine-grid article:not(.mag-lead) img{width:180px;height:140px;object-fit:cover;border-radius:16px}.magazine-grid article span{font-size:11px;color:var(--brand);font-weight:700}.magazine-grid article p{font-size:13px;color:var(--muted)}.mag-lead span{color:#F0B88E}.mag-lead p{color:#C8BBB4}.topic-ribbon{display:grid;grid-template-columns:1fr 1.1fr;background:var(--brand-dark);border-radius:30px;overflow:hidden}.topic-ribbon img{width:100%;height:100%;min-height:330px;object-fit:cover}.topic-ribbon>div{padding:38px}.topic-ribbon h2{color:#fff}.topic-ribbon p{color:#E2CBC0}
.topic-pages{display:grid;gap:52px}.topic-page{display:grid;grid-template-columns:.9fr 1.1fr;gap:46px;align-items:center}.topic-page.reverse{grid-template-columns:1.1fr .9fr}.topic-page.reverse img{order:2}.topic-page img{width:100%;height:360px;object-fit:cover;border-radius:30px}.topic-number{font-size:12px;color:var(--brand);font-weight:800}.topic-page h2{font-size:31px;margin:8px 0 12px}.topic-page p{color:var(--muted)}.topic-page ol{padding-left:20px}.topic-page li{margin:7px 0}.topic-page li a{font-weight:700;color:#58433A}
.guide-steps{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}.guide-steps article{border-top:3px solid var(--brand);background:#fff;padding:28px;border-radius:0 0 22px 22px}.step-kicker{font-size:28px;font-weight:800;color:#D5B59E}.guide-steps h2{font-size:23px}.guide-steps p{color:var(--muted)}.guide-steps ol{padding-left:20px}.guide-steps li{margin:7px 0}.two-column-feed{display:grid;grid-template-columns:repeat(2,1fr);gap:0 36px}.two-column-feed>a{display:grid;gap:3px;padding:14px 0;border-top:1px solid var(--line)}.two-column-feed span{font-size:13px;color:var(--muted)}
.faq-list{max-width:920px}.faq-item{border-top:1px solid var(--line)}.faq-item:last-child{border-bottom:1px solid var(--line)}.faq-item h2{margin:0}.faq-item button{width:100%;border:0;background:transparent;padding:20px 0;text-align:left;display:flex;align-items:center;justify-content:space-between;gap:20px;color:var(--ink);font-size:19px;font-weight:700}.faq-item button span{font-size:28px;font-weight:400;transition:transform .2s}.faq-item button[aria-expanded=true] span{transform:rotate(45deg)}.faq-answer{padding:0 34px 20px 0;color:var(--muted)}.faq-answer[hidden]{display:none!important}
.about-cover{grid-template-columns:.85fr 1.15fr}.about-cover img,.contact-intro img{width:100%;height:390px;object-fit:cover;border-radius:30px}.principles,.contact-grid,.safety-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.principles article,.contact-grid article,.safety-grid article{padding:26px;background:#fff;border-top:3px solid var(--gold);border-radius:0 0 20px 20px}.principles article>span,.contact-grid article>span,.safety-grid article>span{font-size:12px;color:var(--brand);font-weight:800}.principles h2,.contact-grid h2,.safety-grid h2{font-size:20px;margin:9px 0}.principles p,.contact-grid p,.safety-grid p{font-size:14px;color:var(--muted)}.editorial-notes{display:grid;grid-template-columns:1.2fr .6fr;gap:42px}.editorial-notes aside{background:var(--soft);padding:25px;border-radius:20px}.editorial-notes aside a{display:block;border-top:1px solid #D6C9C0;padding:10px 0;font-size:14px}.legal-page .reading-body{max-width:850px}.reading-body h2{font-size:25px;margin-top:34px}.reading-body p{color:#5E544F}.reading-body code{background:#EDE4DE;padding:2px 6px;border-radius:5px}.contact-intro{grid-template-columns:.75fr 1.25fr}.feedback-template{display:grid;grid-template-columns:1.1fr .9fr;gap:30px;background:var(--soft);border-radius:28px;padding:34px}.feedback-template img{height:300px;width:100%;object-fit:cover;border-radius:22px}.feedback-template li{margin:8px 0}
.search-hero{padding-top:52px;max-width:960px}.search-page-form{max-width:700px;margin-top:24px}.search-results{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.search-results article{background:#fff;border:1px solid #E6DDD7;border-radius:20px;padding:22px}.search-results h3{margin:9px 0}.search-results p{font-size:13px;color:var(--muted)}.empty-state{display:flex;align-items:center;gap:30px;background:var(--soft);border-radius:24px;padding:30px}.empty-state img{width:200px;height:160px;object-fit:cover;border-radius:18px}.search-suggestions{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}.search-suggestions a{padding:8px 13px;border:1px solid #CDBDB3;border-radius:999px;background:#fff}
.article-main{padding-bottom:72px}.article-shell{max-width:900px;padding-top:42px}.article-header{max-width:790px}.article-header h1{font-size:clamp(36px,5vw,58px)}.article-tags{display:flex;gap:7px;flex-wrap:wrap;margin-top:20px}.article-tags span{font-size:12px;border:1px solid var(--line);border-radius:999px;padding:4px 10px}.article-figure{margin:36px 0}.article-figure img{width:100%;max-height:500px;object-fit:cover;border-radius:30px}.article-figure figcaption{font-size:12px;color:var(--muted);margin-top:8px}.article-body{max-width:760px;margin:auto}.article-body section{padding:18px 0}.article-body h2{font-size:27px;margin-bottom:12px}.article-body p{font-size:17px;line-height:2;color:#504743}.article-next{max-width:760px;margin:32px auto 0;padding:24px 28px;background:var(--soft);border-left:4px solid var(--brand);border-radius:0 18px 18px 0}.article-next h2{font-size:21px}.article-next p{margin:0}.article-next a{color:var(--brand);font-weight:700}.related-list{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.related-list a{display:grid;gap:5px;padding:18px;border-top:2px solid var(--brand);background:#fff}.related-list small{color:var(--muted);line-height:1.55}
.not-found{padding-top:72px;padding-bottom:48px;display:grid;grid-template-columns:1.15fr .65fr;gap:50px;align-items:center}.not-found img{width:100%;height:330px;object-fit:cover;border-radius:30px}
.search-modal[hidden]{display:none!important}.search-modal{position:fixed;z-index:1000;inset:0;display:grid;place-items:start center;padding-top:min(18vh,150px)}.search-backdrop{position:absolute;inset:0;background:rgba(36,31,29,.64)}.search-dialog{position:relative;width:min(680px,calc(100% - 32px));background:var(--paper);border-radius:24px;padding:24px;box-shadow:0 30px 90px rgba(0,0,0,.28)}.search-dialog-head{display:flex;align-items:center;justify-content:space-between;gap:20px}.search-dialog-head h2{font-size:24px;margin:0}.search-dialog-head button{border:0;background:transparent;color:var(--muted)}.search-form{margin-top:20px}.search-form label{font-size:13px}.search-row{display:flex;margin-top:7px;border:1px solid var(--line);border-radius:12px;background:#fff;padding:5px}.search-row input{flex:1;min-width:0;border:0;padding:8px;outline:none}.search-row button{border:0;background:var(--brand);color:#fff;border-radius:8px;padding:8px 15px}.search-note{font-size:12px;color:var(--muted);margin:10px 0 0}
.site-footer{background:var(--ink);color:#CDBFB7;margin-top:20px}.footer-grid{width:min(var(--max),calc(100% - 48px));margin:auto;padding:58px 0 38px;display:grid;grid-template-columns:1.25fr repeat(3,.75fr);gap:36px}.footer-grid h2{font-size:16px;color:#fff;margin-bottom:14px}.footer-grid p{font-size:13px;color:#BBAEA7}.footer-grid section{display:flex;flex-direction:column}.footer-grid a,.footer-grid span{font-size:13px;padding:4px 0}.footer-grid a:hover{color:#F3C59F}.footer-bottom{width:min(var(--max),calc(100% - 48px));margin:auto;border-top:1px solid rgba(255,255,255,.12);padding:17px 0 28px;display:flex;justify-content:space-between;gap:20px;font-size:12px}.back-top{position:fixed;right:22px;bottom:22px;width:44px;height:44px;border-radius:50%;border:0;background:var(--brand);color:#fff;box-shadow:var(--shadow);z-index:90}.back-top[hidden]{display:none}
@media (max-width:1100px){
  .header-inner{gap:12px}.primary-nav a{padding:8px 7px;font-size:13px}.brand small{display:none}
  .editorial-layout{grid-template-columns:1.2fr .8fr}.index-panel{grid-column:1/-1;display:grid;grid-template-columns:repeat(3,1fr);gap:0 18px}.index-panel h3{grid-column:1/-1}
  .device-band-inner{grid-template-columns:1fr 1.2fr}.device-band-inner>img{display:none}.related-list{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:920px){
  .container{width:min(var(--max),calc(100% - 36px))}.header-inner{min-height:68px}.menu-toggle{display:inline-flex;margin-left:auto}.primary-nav{position:absolute;left:18px;right:18px;top:68px;background:var(--paper);border:1px solid var(--line);box-shadow:var(--shadow);padding:10px;border-radius:16px;display:none;flex-direction:column;align-items:stretch}.primary-nav.is-open{display:flex}.primary-nav a{padding:10px 12px}.search-open{font-size:0;padding:10px;width:42px;height:42px}.search-open:after{content:"搜";font-size:13px}
  .cover-shell{grid-template-columns:1fr;grid-template-areas:"copy" "visual" "minis"}.cover-visual{min-height:480px}.cover-copy{padding-top:14px}
  .headline-grid,.watch-feature{grid-template-columns:1fr}.headline-main{grid-template-columns:1fr 1fr}.topic-slice-inner{grid-template-columns:.75fr 1.25fr}.topic-slice ol{grid-column:1/-1;columns:2}.editorial-layout{grid-template-columns:1fr 1fr}.feature-story{grid-column:1/-1}.index-panel{grid-column:auto;display:block}.device-band-inner{grid-template-columns:1fr}
  .page-intro,.device-hero,.guide-opening,.faq-intro,.safety-hero,.legal-intro,.contact-intro,.about-cover{grid-template-columns:1fr;gap:24px}.page-intro img,.guide-opening img,.faq-intro img,.safety-hero img,.legal-intro img{height:300px}.device-collage{max-width:620px}.device-paths{grid-template-columns:1fr}.device-paths article+article{border-top:1px solid var(--line)}.device-articles{grid-template-columns:repeat(2,1fr)}.safety-split{grid-template-columns:1fr 1fr}.magazine-grid{grid-template-columns:1fr}.magazine-grid article.mag-lead{grid-column:auto}.topic-page,.topic-page.reverse{grid-template-columns:1fr;gap:24px}.topic-page.reverse img{order:0}.topic-page img{height:320px}.principles,.contact-grid,.safety-grid{grid-template-columns:repeat(2,1fr)}.editorial-notes{grid-template-columns:1fr}.footer-grid{grid-template-columns:1.1fr repeat(2,1fr)}.footer-grid section:last-child{grid-column:2/-1}.vertical-feed{grid-template-columns:1fr}.search-results{grid-template-columns:1fr}
}
@media (max-width:700px){
  .container,.footer-grid,.footer-bottom{width:calc(100% - 28px)}.section-space{padding-top:56px;padding-bottom:56px}.section-space-sm{padding-top:38px;padding-bottom:38px}.section-head{display:block}.section-head>p{margin-top:12px}.brand img{width:40px;height:40px}.brand strong{font-size:17px}.header-inner{width:calc(100% - 20px)}
  h1{font-size:38px}.lead{font-size:16px}.cover-shell{padding-top:24px}.cover-visual{min-height:390px;border-radius:24px}.cover-minis{grid-template-columns:1fr}.mini-story+.mini-story{border-left:0;border-top:1px solid var(--line);padding-left:0}.inline-search>div,.search-page-form>div{display:block}.inline-search button,.search-page-form button{width:100%;margin-top:5px;min-height:42px}.headline-main{grid-template-columns:1fr}.headline-main img{min-height:260px}.headline-main>div{padding:24px}.strip-card{min-width:235px;width:235px}.topic-slice-inner{grid-template-columns:1fr}.topic-slice ol{grid-column:auto;columns:1}.editorial-layout{grid-template-columns:1fr}.index-panel{grid-column:auto}.compact-columns{grid-template-columns:1fr}.compact-columns>a{grid-template-columns:1fr;padding:15px 0!important;border-left:0!important}.device-band-inner{gap:20px}.inline-callout{align-items:flex-start;flex-direction:column;padding:24px}.dual-list{grid-template-columns:1fr;gap:28px}
  .device-collage{grid-template-columns:1fr 1fr}.device-collage img:first-child{height:280px}.device-collage img:last-child{height:230px}.device-articles{grid-template-columns:1fr}.safety-split{grid-template-columns:1fr}.magazine-grid article,.magazine-grid article.mag-lead{grid-template-columns:1fr}.mag-lead img{height:300px}.magazine-grid article:not(.mag-lead) img{width:100%;height:250px}.mag-lead>div{padding:26px}.topic-ribbon{grid-template-columns:1fr}.topic-ribbon img{min-height:240px}.topic-page img{height:250px}.guide-steps{grid-template-columns:1fr}.two-column-feed{grid-template-columns:1fr}.principles,.contact-grid,.safety-grid{grid-template-columns:1fr}.feedback-template{grid-template-columns:1fr;padding:24px}.search-results{grid-template-columns:1fr}.empty-state{align-items:flex-start;flex-direction:column}.article-shell{padding-top:28px}.article-header h1{font-size:38px}.article-body p{font-size:16px}.related-list{grid-template-columns:1fr}.not-found{grid-template-columns:1fr;padding-top:50px}.footer-grid{grid-template-columns:1fr;gap:24px}.footer-grid section:last-child{grid-column:auto}.footer-bottom{flex-direction:column;gap:2px}.vertical-feed article{grid-template-columns:115px 1fr;gap:14px}.vertical-feed img{width:115px;height:105px}
}
@media (max-width:430px){
  .brand span{display:none}.menu-toggle{margin-left:auto}.cover-actions .btn{width:100%}.cover-visual{min-height:340px}.headline-main h3{font-size:24px}.device-collage{grid-template-columns:1fr}.device-collage img:first-child,.device-collage img:last-child{height:240px}.device-collage img:last-child{display:none}.page-intro img,.guide-opening img,.faq-intro img,.safety-hero img,.legal-intro img,.about-cover img,.contact-intro img{height:240px}.vertical-feed article{grid-template-columns:1fr}.vertical-feed img{width:100%;height:210px}.topic-page img{height:220px}.article-figure{margin-inline:-8px}.article-figure img{border-radius:20px}.search-dialog{padding:19px}.search-row{display:block}.search-row button{width:100%;margin-top:5px}.back-top{right:14px;bottom:14px}
}