*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#fffdf7;color:#302d28;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;line-height:1.75}body.modal-open{overflow:hidden}a{color:inherit;text-decoration-thickness:1px;text-underline-offset:3px}img{display:block;max-width:100%;height:auto}button,input{font:inherit}.skip-link{position:fixed;left:16px;top:-80px;z-index:9999;background:#2b261d;color:#fff;padding:10px 16px;border-radius:0 0 8px 8px}.skip-link:focus{top:0}.site-header{position:sticky;top:0;z-index:50;background:rgba(255,253,247,.95);backdrop-filter:blur(16px);border-bottom:1px solid #e9e0cc}.header-shell{max-width:1240px;margin:auto;padding:12px 28px;display:flex;align-items:center;justify-content:space-between;gap:30px}.brand-lockup{display:flex;align-items:center;gap:11px;text-decoration:none;min-width:max-content}.brand-lockup img{width:46px;height:46px;object-fit:contain;border-radius:12px}.brand-lockup span{display:grid;line-height:1.25}.brand-lockup strong{font-size:18px;color:#2b261d}.brand-lockup small{font-size:12px;color:#756f64;margin-top:3px}.site-nav{display:flex;align-items:center;gap:5px}.site-nav a,.site-nav button{border:0;background:transparent;text-decoration:none;color:#5c554b;padding:9px 12px;border-radius:8px;cursor:pointer;white-space:nowrap}.site-nav a:hover,.site-nav button:hover,.site-nav a.is-active{background:#f7f1e3;color:#2b261d}.search-open{position:relative;margin-left:5px;padding-left:30px!important}.search-open:before{content:"⌕";position:absolute;left:11px;font-size:18px;top:6px}.menu-toggle{display:none;border:1px solid #d9ccaf;background:#fffdf7;border-radius:8px;padding:8px 12px}.section-pad{max-width:1240px;margin:0 auto;padding:78px 28px}.compact-top{padding-top:28px}.compact{padding-top:24px;padding-bottom:24px}.eyebrow{font-size:12px;letter-spacing:.18em;text-transform:uppercase;font-weight:800;color:#9b6d08;margin:0 0 11px}.lead{font-size:19px;color:#5e574c;max-width:760px;margin:18px 0 0}.section-heading{max-width:760px;margin-bottom:30px}.section-heading h2,.split-heading h2{font-size:34px;line-height:1.2;margin:0;color:#2b261d;letter-spacing:-.02em}.section-heading>p:last-child{color:#756f64}.split-heading{max-width:none;display:grid;grid-template-columns:1.1fr .9fr;gap:80px;align-items:end}.split-heading>p{color:#756f64;margin:0}.button{display:inline-flex;align-items:center;justify-content:center;text-decoration:none;border-radius:10px;padding:12px 18px;font-weight:700;border:1px solid transparent;transition:.2s ease}.button.primary{background:#e9673f;color:#fff}.button.primary:hover{background:#d95833}.button.secondary{background:#d9a21b;color:#2b261d}.button.secondary:hover{background:#c79314}.button.light{background:#fffdf7;border-color:#d8ccb3;color:#2b261d}.button.light:hover{background:#f7f1e3}.text-link{font-weight:700;color:#8e6000}.lead-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}.home-lead{display:grid;grid-template-columns:1.05fr .95fr;gap:60px;align-items:center;padding-top:64px}.home-lead h1,.article-hero h1,.watch-hero h1,.topic-index-hero h1,.topic-detail-hero h1,.app-hero h1,.ai-hero h1,.remix-hero h1,.guide-hero h1,.faq-hero h1,.simple-hero h1,.safety-hero h1,.not-found h1,.search-page h1{font-size:52px;line-height:1.08;letter-spacing:-.04em;margin:0;color:#2b261d}.home-lead-media{margin:0;background:#f7f1e3;padding:14px;border-radius:28px 28px 28px 8px}.home-lead-media img{width:100%;aspect-ratio:1.36/1;object-fit:cover;border-radius:20px 20px 20px 6px}.home-lead-media figcaption{font-size:13px;color:#756f64;padding:12px 8px 2px}.quick-facts{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:34px 0 0}.quick-facts div{border-top:1px solid #dfd2b6;padding-top:12px}.quick-facts dt{font-size:12px;color:#8a8174}.quick-facts dd{margin:4px 0 0;font-size:14px;font-weight:700}.entry-strip{background:#fff}.entry-rail{display:grid;grid-template-columns:1.35fr 1fr 1fr;border-top:1px solid #ded2b8;border-bottom:1px solid #ded2b8}.entry-rail a{padding:28px 22px;text-decoration:none;border-right:1px solid #ded2b8;display:grid;gap:7px;transition:.2s ease}.entry-rail a:last-child{border-right:0}.entry-rail a:hover{background:#f7f1e3}.entry-rail a.entry-main{background:#2b261d;color:#fff}.entry-rail span{font-size:12px;opacity:.62}.entry-rail strong{font-size:18px}.entry-rail em{font-style:normal;font-size:14px;opacity:.78}.watching-zone{display:grid;grid-template-columns:.72fr 1.28fr;gap:70px;background:#f7f1e3;max-width:none;padding-left:max(28px,calc((100vw - 1184px)/2));padding-right:max(28px,calc((100vw - 1184px)/2))}.watch-intro h2{font-size:36px;line-height:1.18;margin:0 0 18px}.watch-intro p{color:#655e53}.category-index{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid #d9ccaf}.category-index a{text-decoration:none;padding:22px 0;border-bottom:1px solid #d9ccaf;display:grid;gap:5px}.category-index a:nth-child(odd){padding-right:28px;border-right:1px solid #d9ccaf}.category-index a:nth-child(even){padding-left:28px}.category-index strong{font-size:19px}.category-index span{font-size:13px;color:#756f64}.dense-list{border-top:2px solid #2b261d}.dense-item{display:grid;grid-template-columns:56px 1fr 30px;gap:18px;padding:24px 0;border-bottom:1px solid #e4dac5;align-items:start}.dense-item .list-no{font-family:Georgia,serif;color:#b68619;font-size:18px}.dense-item h3{font-size:23px;margin:2px 0 8px}.dense-item h3 a{text-decoration:none}.dense-item p{margin:0;color:#6e675d}.meta-line{font-size:12px!important;color:#9a6d08!important;text-transform:none;letter-spacing:.04em}.item-arrow{font-size:24px;text-decoration:none;color:#a67709}.topic-band{max-width:none;background:#2b261d;color:#fff;display:grid;grid-template-columns:.85fr .8fr 1fr;gap:42px;align-items:center;padding-left:max(28px,calc((100vw - 1184px)/2));padding-right:max(28px,calc((100vw - 1184px)/2))}.topic-band .eyebrow{color:#f1c96a}.topic-band-copy h2{font-size:38px;line-height:1.15;margin:0}.topic-band-copy p:not(.eyebrow){color:#d9d2c7}.topic-band img{width:100%;border-radius:18px;aspect-ratio:1.2/1;object-fit:cover}.topic-mini-list{display:grid}.topic-mini-list a{text-decoration:none;padding:18px 0;border-bottom:1px solid rgba(255,255,255,.16);display:grid;gap:4px}.topic-mini-list strong{font-size:18px}.topic-mini-list span{font-size:13px;color:#c9c1b7}.app-note{display:grid;grid-template-columns:1.1fr .9fr;gap:70px;align-items:center}.app-note h2,.ai-ribbon h2,.late-topic h2{font-size:36px;line-height:1.18;margin:0}.app-note img{border-radius:12px;aspect-ratio:1.45/1;object-fit:cover}.ai-ribbon{display:grid;grid-template-columns:.9fr 1.1fr;gap:65px;align-items:center;border-top:1px solid #e0d6c1;border-bottom:1px solid #e0d6c1}.ai-ribbon-visual{padding:22px;background:#f7f1e3;border-radius:20px}.ai-ribbon img{border-radius:12px}.numbered-guides{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:#e1d6c0;border:1px solid #e1d6c0}.numbered-guides article{background:#fffdf7;padding:24px}.numbered-guides span{font-family:Georgia,serif;color:#b27b00}.numbered-guides h3{font-size:19px;margin:12px 0 8px}.numbered-guides p{font-size:14px;color:#6e675d;margin:0}.center-link{text-align:center;margin-top:26px}.late-topic-box{background:#f7f1e3;display:grid;grid-template-columns:1.2fr .8fr;gap:50px;padding:42px;border-radius:24px;align-items:center}.late-topic-box img{border-radius:16px;aspect-ratio:1.65/1;object-fit:cover}.late-topic-box a{font-weight:700;color:#8f6100}.closing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.closing-grid a{border:1px solid #ded2b9;padding:25px;text-decoration:none;border-radius:12px;display:grid;gap:8px}.closing-grid a:hover{background:#f7f1e3}.closing-grid span{color:#756f64;font-size:14px}.breadcrumbs{max-width:1240px;margin:0 auto;padding:18px 28px 0;display:flex;flex-wrap:wrap;gap:8px;font-size:13px;color:#81796e}.breadcrumbs a{color:#76520b}.article-hero,.watch-hero,.topic-index-hero,.topic-detail-hero,.app-hero,.ai-hero,.remix-hero,.guide-hero,.faq-hero,.simple-hero,.safety-hero{display:grid;grid-template-columns:1.05fr .95fr;gap:60px;align-items:center;padding-top:44px}.article-hero img,.watch-hero img,.topic-index-hero img,.topic-detail-hero img,.app-hero img,.ai-hero img,.remix-hero img,.guide-hero img,.faq-hero img,.simple-hero img,.safety-hero img{border-radius:26px 26px 8px 26px;width:100%;aspect-ratio:1.45/1;object-fit:cover}.prose-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;padding-top:16px}.prose-card{background:#f7f1e3;border-radius:14px;padding:30px}.prose-card h2{font-size:26px;line-height:1.25;margin:0 0 14px}.prose-card p{color:#625b51}.path-rows{border-top:1px solid #d9ccaf}.path-rows a{display:grid;grid-template-columns:.5fr .7fr 1.3fr;gap:25px;align-items:center;text-decoration:none;border-bottom:1px solid #d9ccaf;padding:20px 0}.path-rows span{font-size:13px;color:#9a6d08}.path-rows strong{font-size:18px}.path-rows em{font-style:normal;color:#756f64;font-size:14px}.note-panel>div{background:#2b261d;color:#fff;padding:38px;border-radius:18px}.note-panel h2{font-size:30px;margin:0 0 15px}.note-panel p,.note-panel li{color:#d9d2c8}.filter-bar{display:flex;gap:8px;flex-wrap:wrap}.filter-bar a{text-decoration:none;border:1px solid #d9ccaf;border-radius:30px;padding:8px 15px;font-size:14px}.filter-bar a.is-active,.filter-bar a:hover{background:#2b261d;color:#fff;border-color:#2b261d}.catalog-layout{display:grid;grid-template-columns:260px 1fr;gap:46px}.catalog-aside{position:sticky;top:98px;align-self:start;background:#f7f1e3;padding:24px;border-radius:12px}.catalog-aside h2{font-size:22px;line-height:1.25;margin:0 0 10px}.catalog-aside p{font-size:14px;color:#6f675b}.aside-note{display:grid;gap:3px;border-top:1px solid #ded2b7;border-bottom:1px solid #ded2b7;padding:16px 0;margin:18px 0}.aside-note span{font-size:12px;color:#7a7266}.catalog-list{border-top:2px solid #2b261d}.catalog-item{display:grid;grid-template-columns:220px 1fr;gap:28px;padding:28px 0;border-bottom:1px solid #dfd5c0}.catalog-item img{width:100%;aspect-ratio:1.45/1;object-fit:cover;border-radius:10px}.catalog-item h2{font-size:26px;margin:4px 0 10px}.catalog-item h2 a{text-decoration:none}.catalog-item p{color:#686156}.catalog-item .tip{font-size:14px;background:#f7f1e3;padding:10px 12px;border-radius:8px}.watch-footer-links,.topic-method,.guide-route,.faq-end{display:flex;align-items:center;justify-content:space-between;gap:40px;border-top:1px solid #e1d7c3}.watch-footer-links h2,.topic-method h2,.guide-route h2,.faq-end h2{font-size:30px;margin:0}.watch-footer-links p,.topic-method p,.guide-route p,.faq-end p{color:#756f64;max-width:760px}.detail-page{padding-top:40px}.detail-header{display:grid;grid-template-columns:1fr .8fr;gap:56px;align-items:center}.detail-header h1{font-size:52px;line-height:1.08;margin:0}.detail-header img{border-radius:22px;width:100%;aspect-ratio:1.45/1;object-fit:cover}.detail-date{font-size:13px;color:#817a6e;margin-top:18px}.detail-body{display:grid;grid-template-columns:250px 1fr;gap:54px;margin-top:58px}.detail-body aside{align-self:start;background:#f7f1e3;padding:22px;border-radius:12px;position:sticky;top:98px}.detail-body aside strong{color:#976900}.detail-body aside p{font-size:20px;font-weight:700;line-height:1.4}.detail-body aside a{font-size:14px}.prose-flow section{margin-bottom:42px}.prose-flow h2{font-size:30px;margin:0 0 14px}.prose-flow p,.prose-flow li{font-size:17px;color:#5e574d}.related-section{background:#f7f1e3;max-width:none;padding-left:max(28px,calc((100vw - 1184px)/2));padding-right:max(28px,calc((100vw - 1184px)/2))}.related-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.related-grid a{background:#fffdf7;padding:20px;text-decoration:none;display:grid;gap:6px;border-radius:10px}.related-grid span{font-size:13px;color:#9a6b00}.related-grid em{font-style:normal;font-size:13px;color:#756f64}.topic-stack{display:grid;gap:26px}.topic-row{display:grid;grid-template-columns:.78fr 1.22fr;gap:50px;align-items:center;padding:28px 0;border-bottom:1px solid #e0d6c2}.topic-row.reverse{grid-template-columns:1.22fr .78fr}.topic-row.reverse img{order:2}.topic-row img{border-radius:16px;width:100%;aspect-ratio:1.55/1;object-fit:cover}.topic-row h2{font-size:34px;margin:6px 0 12px}.topic-row p{color:#665f54}.topic-count{font-size:12px;color:#986a05;letter-spacing:.08em}.topic-note{border-left:3px solid #d9a21b;padding-left:14px}.topic-detail-list{padding-top:12px}.app-steps{background:#f7f1e3;max-width:none;padding-left:max(28px,calc((100vw - 1184px)/2));padding-right:max(28px,calc((100vw - 1184px)/2))}.steps-list{list-style:none;margin:0;padding:0;border-top:1px solid #d9ccaf}.steps-list li{display:grid;grid-template-columns:90px 1fr;gap:26px;padding:26px 0;border-bottom:1px solid #d9ccaf}.steps-list>li>span{font-family:Georgia,serif;font-size:28px;color:#b27b00}.steps-list h3{font-size:24px;margin:0}.steps-list p{margin:6px 0 0;color:#6b6358}.device-notes{display:grid;grid-template-columns:1fr .8fr;gap:60px;align-items:center}.device-notes h2{font-size:34px;line-height:1.2}.device-notes img{border-radius:18px}.mini-faq{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.mini-faq article{border:1px solid #dfd4be;border-radius:12px;padding:22px}.mini-faq h3{font-size:18px;margin:0 0 10px}.mini-faq p{font-size:14px;color:#6f675c}.ai-pipeline{background:#f7f1e3;max-width:none;padding-left:max(28px,calc((100vw - 1184px)/2));padding-right:max(28px,calc((100vw - 1184px)/2))}.pipeline-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:#ded2b8;border:1px solid #ded2b8}.pipeline-grid article{background:#fffdf7;padding:25px}.pipeline-grid span{font-family:Georgia,serif;color:#b27b00}.pipeline-grid h3{font-size:20px;line-height:1.3}.pipeline-grid p{font-size:14px;color:#6c6559}.ai-criteria{display:grid;grid-template-columns:.9fr 1.1fr;gap:60px;align-items:center}.ai-criteria img{border-radius:18px}.ai-criteria h2{font-size:34px}.ai-criteria li{margin-bottom:10px}.remix-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.remix-grid article{padding:28px;border:1px solid #dfd3bd;border-radius:14px}.remix-grid h2{font-size:24px;margin-top:0}.remix-grid p{color:#6a6257}.remix-note>div{background:#f7f1e3;padding:36px;border-radius:18px}.guide-long{display:grid}.guide-long article{display:grid;grid-template-columns:80px 1fr;gap:28px;padding:34px 0;border-bottom:1px solid #dfd4bd}.guide-long>article>span{font-family:Georgia,serif;color:#b27b00;font-size:26px}.guide-long h2{font-size:30px;margin:0 0 10px}.guide-long p{font-size:17px;color:#625a4f;max-width:860px}.faq-list{max-width:900px}.faq-list details{border-top:1px solid #dfd4bd}.faq-list details:last-child{border-bottom:1px solid #dfd4bd}.faq-list summary{cursor:pointer;list-style:none;padding:20px 0;display:flex;align-items:center;justify-content:space-between;gap:20px;font-size:20px;font-weight:700}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary span{font-size:24px;color:#9c6b00}.faq-list details>div{padding:0 48px 20px 0;color:#665e53}.about-columns,.contact-grid,.privacy-flow,.safety-checks{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.about-columns article,.contact-grid article,.privacy-flow article,.safety-checks article{border-top:3px solid #d9a21b;background:#f7f1e3;padding:25px}.about-columns h2,.contact-grid h2,.privacy-flow h2,.safety-checks h2{font-size:23px;margin:0 0 10px}.about-columns p,.contact-grid p,.privacy-flow p,.safety-checks p{font-size:15px;color:#655e54}.principles{display:grid;grid-template-columns:.7fr 1.3fr;gap:60px}.principles ol{margin:0}.principles li{padding:15px 0;border-bottom:1px solid #dfd4bd}.contact-grid{grid-template-columns:1fr 1fr}.contact-template>div{max-width:900px;background:#2b261d;color:#fff;padding:36px;border-radius:18px}.contact-template li{color:#d9d1c6;margin-bottom:7px}.privacy-flow{grid-template-columns:1fr 1fr}.privacy-flow article{background:#fffdf7;border:1px solid #dfd4bd;border-top:3px solid #d9a21b}.privacy-flow code{background:#f7f1e3;padding:2px 5px;border-radius:4px}.safety-checks{grid-template-columns:repeat(4,1fr)}.safety-checks article>span{font-family:Georgia,serif;color:#b27b00}.safety-scenarios>div{background:#f7f1e3;padding:34px;border-radius:16px}.safety-scenarios dl{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.safety-scenarios dt{font-weight:800}.safety-scenarios dd{margin:8px 0 0;color:#6d655a}.search-page{max-width:980px}.search-page-head{max-width:760px}.page-search-form{margin-top:28px}.page-search-form label,.inline-search label{display:block;font-weight:700;margin-bottom:8px}.page-search-form>div,.inline-search>div{display:flex}.page-search-form input,.inline-search input{flex:1;border:1px solid #cfc2a8;border-radius:9px 0 0 9px;padding:12px 14px;background:#fff}.page-search-form button,.inline-search button{border:0;background:#d9a21b;color:#2b261d;padding:0 20px;border-radius:0 9px 9px 0;font-weight:800}.empty-state{margin-top:44px;background:#f7f1e3;padding:30px;border-radius:16px}.result-count{margin-top:36px;color:#756f64}.result-group{margin-top:35px}.result-group h2{font-size:26px}.result-group>a{display:block;text-decoration:none;border-top:1px solid #dfd4bd;padding:20px 0}.result-group>a:last-child{border-bottom:1px solid #dfd4bd}.result-group strong{font-size:20px}.result-group span{display:block;color:#9b6c00;font-size:13px;margin-top:3px}.result-group p{color:#6b6358;margin-bottom:0}.not-found{display:grid;grid-template-columns:.4fr 1.6fr;gap:60px;align-items:center;min-height:65vh}.not-found-code{font-family:Georgia,serif;font-size:130px;color:#d9a21b;line-height:1}.inline-search{margin-top:34px;max-width:600px}.search-modal[hidden]{display:none!important}.search-modal{position:fixed;inset:0;z-index:100}.search-backdrop{position:absolute;inset:0;background:rgba(43,38,29,.7)}.search-panel{position:relative;z-index:2;width:min(650px,calc(100% - 32px));margin:10vh auto;background:#fffdf7;border-radius:18px;padding:36px;box-shadow:0 24px 70px rgba(0,0,0,.24)}.search-close{position:absolute;right:16px;top:12px;border:0;background:transparent;font-size:32px;cursor:pointer;color:#6b6256}.search-panel h2{font-size:30px;margin:0 0 8px}.search-panel p{color:#756f64}.search-panel label{display:block;font-weight:700;margin:22px 0 8px}.search-row{display:flex}.search-row input{flex:1;min-width:0;border:1px solid #cfc2a7;padding:12px 14px;border-radius:9px 0 0 9px;background:#fff}.search-row button{border:0;background:#d9a21b;padding:0 18px;border-radius:0 9px 9px 0;font-weight:800}.site-footer{background:#2b261d;color:#fff;margin-top:50px}.footer-grid{max-width:1240px;margin:auto;padding:60px 28px 38px;display:grid;grid-template-columns:1.2fr .9fr .9fr;gap:60px}.footer-grid h2{font-size:17px;margin:0 0 14px;color:#f1c96a}.footer-grid p{color:#c7beb2;max-width:520px}.footer-grid a{display:block;color:#e8e0d5;text-decoration:none;margin:7px 0;font-size:14px}.footer-grid a:hover{text-decoration:underline}.footer-bottom{max-width:1240px;margin:auto;padding:18px 28px 28px;border-top:1px solid rgba(255,255,255,.12);display:flex;justify-content:space-between;color:#aaa196;font-size:12px}.back-top{position:fixed;right:22px;bottom:22px;width:42px;height:42px;border:1px solid #cbbb99;background:#fffdf7;border-radius:50%;cursor:pointer;opacity:0;pointer-events:none;transform:translateY(12px);transition:.2s}.back-top.is-visible{opacity:1;pointer-events:auto;transform:none}
@media(max-width:1100px){.home-lead h1,.article-hero h1,.watch-hero h1,.topic-index-hero h1,.topic-detail-hero h1,.app-hero h1,.ai-hero h1,.remix-hero h1,.guide-hero h1,.faq-hero h1,.simple-hero h1,.safety-hero h1,.not-found h1,.search-page h1{font-size:44px}.home-lead,.article-hero,.watch-hero,.topic-index-hero,.topic-detail-hero,.app-hero,.ai-hero,.remix-hero,.guide-hero,.faq-hero,.simple-hero,.safety-hero{gap:38px}.topic-band{grid-template-columns:1fr 1fr}.topic-mini-list{grid-column:1/-1;grid-template-columns:repeat(3,1fr);gap:24px}.numbered-guides{grid-template-columns:1fr 1fr}.related-grid{grid-template-columns:1fr 1fr}.pipeline-grid{grid-template-columns:1fr 1fr}.safety-checks{grid-template-columns:1fr 1fr}}
@media(max-width:900px){.header-shell{padding:10px 20px}.menu-toggle{display:block}.site-nav{display:none;position:absolute;left:20px;right:20px;top:72px;background:#fffdf7;border:1px solid #ddd0b6;border-radius:12px;padding:10px;box-shadow:0 18px 40px rgba(68,52,20,.12)}.site-nav.is-open{display:grid}.site-nav a,.site-nav button{text-align:left}.search-open{margin-left:0}.home-lead,.article-hero,.watch-hero,.topic-index-hero,.topic-detail-hero,.app-hero,.ai-hero,.remix-hero,.guide-hero,.faq-hero,.simple-hero,.safety-hero,.app-note,.ai-ribbon,.device-notes,.ai-criteria{grid-template-columns:1fr}.home-lead-media{max-width:760px}.quick-facts{grid-template-columns:1fr 1fr 1fr}.entry-rail{grid-template-columns:1fr}.entry-rail a{border-right:0;border-bottom:1px solid #ded2b8}.entry-rail a:last-child{border-bottom:0}.watching-zone{grid-template-columns:1fr}.topic-band{grid-template-columns:1fr}.topic-mini-list{grid-column:auto;grid-template-columns:1fr}.late-topic-box{grid-template-columns:1fr}.catalog-layout{grid-template-columns:1fr}.catalog-aside{position:static}.detail-header{grid-template-columns:1fr}.detail-body{grid-template-columns:1fr}.detail-body aside{position:static}.topic-row,.topic-row.reverse{grid-template-columns:1fr}.topic-row.reverse img{order:0}.principles{grid-template-columns:1fr}.about-columns{grid-template-columns:1fr}.not-found{grid-template-columns:1fr;gap:20px}.not-found-code{font-size:90px}.split-heading{grid-template-columns:1fr;gap:12px}.footer-grid{grid-template-columns:1.2fr 1fr;gap:36px}.footer-grid section:first-child{grid-column:1/-1}}
@media(max-width:700px){.section-pad{padding:54px 20px}.compact-top{padding-top:18px}.compact{padding-top:18px;padding-bottom:18px}.breadcrumbs{padding:14px 20px 0}.home-lead{padding-top:42px}.home-lead h1,.article-hero h1,.watch-hero h1,.topic-index-hero h1,.topic-detail-hero h1,.app-hero h1,.ai-hero h1,.remix-hero h1,.guide-hero h1,.faq-hero h1,.simple-hero h1,.safety-hero h1,.not-found h1,.search-page h1{font-size:36px}.lead{font-size:17px}.quick-facts{grid-template-columns:1fr}.section-heading h2,.split-heading h2,.watch-intro h2,.topic-band-copy h2,.app-note h2,.ai-ribbon h2,.late-topic h2{font-size:30px}.category-index{grid-template-columns:1fr}.category-index a:nth-child(odd){padding-right:0;border-right:0}.category-index a:nth-child(even){padding-left:0}.dense-item{grid-template-columns:40px 1fr}.dense-item .item-arrow{display:none}.numbered-guides{grid-template-columns:1fr}.closing-grid{grid-template-columns:1fr}.prose-grid,.remix-grid,.contact-grid,.privacy-flow{grid-template-columns:1fr}.path-rows a{grid-template-columns:1fr;gap:3px}.catalog-item{grid-template-columns:1fr}.catalog-item img{max-width:420px}.detail-header h1{font-size:38px}.related-grid{grid-template-columns:1fr}.mini-faq{grid-template-columns:1fr}.pipeline-grid{grid-template-columns:1fr}.guide-long article{grid-template-columns:48px 1fr;gap:14px}.guide-long h2{font-size:25px}.safety-checks{grid-template-columns:1fr}.safety-scenarios dl{grid-template-columns:1fr}.watch-footer-links,.topic-method,.guide-route,.faq-end{align-items:flex-start;flex-direction:column}.footer-grid{grid-template-columns:1fr}.footer-grid section:first-child{grid-column:auto}.footer-bottom{flex-direction:column;gap:5px}.search-panel{padding:28px 20px}.search-row,.page-search-form>div,.inline-search>div{display:grid;gap:8px}.search-row input,.page-search-form input,.inline-search input,.search-row button,.page-search-form button,.inline-search button{border-radius:9px}.search-row button,.page-search-form button,.inline-search button{padding:11px 16px}.late-topic-box{padding:26px}.topic-band{padding-top:54px;padding-bottom:54px}}
@media(max-width:420px){.header-shell{padding:9px 14px}.brand-lockup small{display:none}.brand-lockup img{width:40px;height:40px}.section-pad{padding-left:16px;padding-right:16px}.breadcrumbs{padding-left:16px;padding-right:16px}.lead-actions .button{width:100%}.home-lead h1,.article-hero h1,.watch-hero h1,.topic-index-hero h1,.topic-detail-hero h1,.app-hero h1,.ai-hero h1,.remix-hero h1,.guide-hero h1,.faq-hero h1,.simple-hero h1,.safety-hero h1,.not-found h1,.search-page h1{font-size:32px}.topic-row h2{font-size:28px}.steps-list li{grid-template-columns:54px 1fr}.footer-grid{padding-left:16px;padding-right:16px}.footer-bottom{padding-left:16px;padding-right:16px}}
