:root{--brand:#B93A4A;--brand-soft:#D9828D;--dark:#2B2528;--paper:#FFF9F7;--soft:#F6ECEB;--text:#332D2F;--muted:#756B6E;--accent:#E45B4F;--line:#E8D9D8;--white:#fff;--shadow:0 18px 50px rgba(70,42,47,.09);--radius:24px;--shell:1180px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--text);background:var(--paper);font-family:"Microsoft YaHei","PingFang 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}button,input{font:inherit}button{cursor:pointer}code{padding:.16em .45em;border-radius:6px;background:var(--soft);font-family:Consolas,monospace;font-size:.92em}
.shell{width:min(calc(100% - 48px),var(--shell));margin-inline:auto}.narrow{width:min(calc(100% - 48px),840px);margin-inline:auto}.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
.skip-link{position:fixed;z-index:9999;top:12px;left:12px;padding:10px 16px;border-radius:10px;background:var(--dark);color:var(--white);transform:translateY(-150%);transition:transform .2s}.skip-link:focus{transform:translateY(0)}
.site-header{position:sticky;top:0;z-index:1000;border-bottom:1px solid rgba(185,58,74,.08);background:rgba(255,249,247,.94);backdrop-filter:blur(16px);transition:transform .25s,box-shadow .25s,background .25s}.site-header.is-compact{box-shadow:0 8px 30px rgba(60,42,45,.07);background:rgba(255,249,247,.98)}.site-header.is-hidden{transform:translateY(-100%)}.header-inner{min-height:78px;display:flex;align-items:center;gap:26px}.brand-mark{display:inline-flex;align-items:center;gap:11px;min-width:max-content}.brand-mark img{width:44px;height:44px;object-fit:contain;border-radius:10px}.brand-copy{display:flex;flex-direction:column;line-height:1.18}.brand-copy strong{font-size:20px;color:var(--dark);letter-spacing:.02em}.brand-copy small{margin-top:5px;font-size:11px;color:var(--muted);letter-spacing:.08em}.primary-nav{display:flex;align-items:center;gap:4px;margin-left:auto}.primary-nav a{padding:11px 12px;border-radius:10px;color:#564C4F;font-size:14px;font-weight:600;transition:background .2s,color .2s}.primary-nav a:hover,.primary-nav a[aria-current="page"]{color:var(--brand);background:rgba(185,58,74,.07)}.search-trigger{display:inline-flex;align-items:center;gap:7px;border:1px solid var(--line);border-radius:12px;padding:10px 13px;background:var(--white);color:var(--dark)}.search-trigger span:first-child{font-size:20px;line-height:1}.menu-toggle{display:none}
.search-modal[hidden]{display:none!important}.search-modal{position:fixed;inset:0;z-index:2000;display:grid;place-items:start center;padding-top:min(16vh,150px)}.search-backdrop{position:absolute;inset:0;background:rgba(43,37,40,.56);backdrop-filter:blur(4px)}.search-panel{position:relative;z-index:1;width:min(calc(100% - 32px),680px);padding:34px;border:1px solid rgba(255,255,255,.5);border-radius:26px;background:var(--paper);box-shadow:0 28px 90px rgba(25,17,19,.25)}.search-close{position:absolute;top:18px;right:18px;width:38px;height:38px;border:0;border-radius:50%;background:var(--soft);color:var(--dark);font-size:26px;line-height:1}.search-panel h2{margin:4px 0 20px;font-size:32px;line-height:1.25}.search-form label,.page-search-form label{display:block;margin-bottom:8px;font-weight:700}.search-row,.page-search-form>div{display:flex;gap:10px}.search-row input,.page-search-form input{min-width:0;flex:1;border:1px solid var(--line);border-radius:12px;padding:13px 15px;background:var(--white);color:var(--text);outline:none}.search-row input:focus,.page-search-form input:focus{border-color:var(--brand);box-shadow:0 0 0 3px rgba(185,58,74,.11)}.search-row button{border:0;border-radius:12px;padding:0 20px;background:var(--brand);color:var(--white);font-weight:700}.search-help{margin:12px 0 0;color:var(--muted);font-size:13px}
.eyebrow{margin:0 0 10px;color:var(--brand);font-size:13px;font-weight:800;letter-spacing:.12em}.hero{overflow:hidden;position:relative;padding:88px 0 74px}.hero:before{content:"";position:absolute;width:520px;height:520px;right:-150px;top:-170px;border-radius:50%;background:radial-gradient(circle,rgba(217,130,141,.22),rgba(217,130,141,0) 68%);pointer-events:none}.hero-grid,.page-hero-grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(360px,.95fr);gap:64px;align-items:center}.hero h1,.page-hero h1,.not-found h1{margin:0;color:var(--dark);font-size:clamp(40px,5vw,68px);line-height:1.08;letter-spacing:-.035em}.page-hero h1{font-size:clamp(36px,4.2vw,58px)}.hero-lead{margin:24px 0 0;color:#5B5053;font-size:18px;line-height:1.8}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}.hero-actions.center{justify-content:center}.button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:11px 20px;border:1px solid transparent;border-radius:13px;font-weight:800;transition:transform .18s,box-shadow .18s,background .18s}.button:hover{transform:translateY(-1px)}.button-primary{background:var(--brand);color:var(--white);box-shadow:0 10px 24px rgba(185,58,74,.2)}.button-primary:hover{background:#A72F40}.button-secondary{background:var(--white);border-color:var(--line);color:var(--dark)}.button-secondary:hover{border-color:#d8bfc1;box-shadow:var(--shadow)}.button-light{background:var(--white);color:var(--dark)}.button.full{width:100%}.hero-points{display:flex;flex-wrap:wrap;gap:8px 16px;margin:24px 0 0;padding:0;list-style:none;color:var(--muted);font-size:13px}.hero-points li:before{content:"✓";margin-right:6px;color:var(--brand);font-weight:900}.hero-media,.page-hero-media{position:relative;margin:0;border-radius:34px;background:var(--soft);box-shadow:var(--shadow)}.hero-media:before,.page-hero-media:before{content:"";position:absolute;inset:-12px 18px 18px -12px;z-index:-1;border:1px solid rgba(185,58,74,.18);border-radius:36px}.hero-media img,.page-hero-media img{width:100%;aspect-ratio:1.18/1;object-fit:cover;border-radius:34px}.hero-media figcaption{padding:14px 18px;color:var(--muted);font-size:13px}.page-hero{padding:68px 0 56px;border-bottom:1px solid var(--line);background:linear-gradient(180deg,#FFFDFC 0%,#FFF9F7 100%)}.simple-hero,.compact-hero{padding-top:54px}.small-media img{aspect-ratio:1.4/1}.breadcrumbs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px;color:var(--muted);font-size:13px}.breadcrumbs a:hover{color:var(--brand)}
.section{padding:78px 0}.section-soft{background:var(--soft)}.section-dark{background:var(--dark);color:#F8EEEE}.section-intro{padding-top:86px}.section-lead,.split-heading>p{margin:0 auto;color:var(--muted);font-size:17px;line-height:1.8}.narrow>.section-lead{text-align:center}.section h2,.section h3,.site-footer h2{color:var(--dark)}.section-dark h2,.section-dark h3{color:var(--white)}.section-intro>.narrow{text-align:center}.section-intro>.narrow h2,.split-heading h2{margin:0 0 18px;font-size:clamp(30px,4vw,46px);line-height:1.18}
.feature-stack{display:grid;gap:38px;margin-top:50px}.feature-row{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center;padding:28px;border:1px solid var(--line);border-radius:30px;background:rgba(255,255,255,.7)}.feature-row-reverse .feature-image{order:2}.feature-image img{width:100%;aspect-ratio:1.45/1;object-fit:cover;border-radius:22px}.number-mark{display:inline-block;margin-bottom:10px;color:var(--brand);font-size:13px;font-weight:900;letter-spacing:.14em}.feature-copy h3{margin:0 0 13px;font-size:30px;line-height:1.28}.feature-copy p{margin:0;color:var(--muted)}.text-link{display:inline-flex;align-items:center;gap:6px;margin-top:18px;color:var(--brand);font-weight:800}.text-link:hover{text-decoration:underline;text-underline-offset:4px}.split-heading{display:grid;grid-template-columns:1fr .8fr;gap:40px;align-items:end;margin-bottom:38px}.split-heading>p{margin:0}
.topic-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.topic-card{overflow:hidden;border:1px solid rgba(185,58,74,.10);border-radius:22px;background:var(--paper)}.topic-media{display:block;overflow:hidden}.topic-media img{width:100%;aspect-ratio:1.45/1;object-fit:cover;transition:transform .35s}.topic-card:hover .topic-media img{transform:scale(1.035)}.topic-card-body{padding:20px}.tag{display:inline-block;margin-bottom:9px;color:var(--brand);font-size:12px;font-weight:800}.topic-card h3{margin:0 0 9px;font-size:19px;line-height:1.4}.topic-card p{margin:0;color:var(--muted);font-size:14px}
.guide-band{display:grid;grid-template-columns:.8fr 1.2fr;gap:52px;align-items:start;padding:46px;border:1px solid var(--line);border-radius:30px;background:var(--white);box-shadow:var(--shadow)}.guide-band-copy h2{margin:0 0 16px;font-size:38px;line-height:1.2}.guide-band-copy p{color:var(--muted)}.step-list{margin:0;padding:0;list-style:none;display:grid;gap:15px}.step-list li{display:grid;grid-template-columns:54px 1fr;gap:16px;align-items:start}.step-list li>span{display:grid;place-items:center;width:54px;height:54px;border-radius:50%;background:var(--soft);color:var(--brand);font-weight:900}.step-list strong,.step-list h3{display:block;margin:2px 0 5px;color:var(--dark);font-size:17px}.step-list p{margin:0;color:var(--muted);font-size:14px}.step-list.full{gap:24px}.step-list.full li{grid-template-columns:70px 1fr;padding:25px 0;border-bottom:1px solid var(--line)}.step-list.full li:last-child{border-bottom:0}.step-list.full li>span{width:64px;height:64px;font-size:18px}.step-list.full h3{font-size:24px}.step-list.full p{font-size:16px}
.faq-preview{display:grid;grid-template-columns:.8fr 1.2fr;gap:56px;align-items:start}.faq-preview-copy .eyebrow{color:#F1AAB2}.faq-preview-copy h2{margin:0 0 16px;font-size:40px;line-height:1.2}.faq-preview-copy p{color:#D8C9CC}.mini-faq{display:grid;gap:10px}.mini-faq details{border:1px solid rgba(255,255,255,.13);border-radius:16px;background:rgba(255,255,255,.05)}.mini-faq summary{padding:17px 18px;cursor:pointer;font-weight:700}.mini-faq p{margin:0;padding:0 18px 18px;color:#D8C9CC}
.trust-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}.trust-grid article{padding:22px;border:1px solid var(--line);border-radius:24px;background:var(--white)}.trust-grid img{width:100%;aspect-ratio:1.5/1;object-fit:cover;border-radius:16px}.trust-grid h2{margin:20px 0 10px;font-size:23px}.trust-grid p{margin:0;color:var(--muted)}
.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:54px;align-items:start}.content-columns{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:52px;align-items:start}.prose{min-width:0}.prose h2,.wide-prose h2{margin:42px 0 14px;font-size:30px;line-height:1.3}.prose h2:first-child,.wide-prose h2:first-child{margin-top:0}.prose h3{font-size:21px}.prose p,.wide-prose p{margin:0 0 18px;color:#51474A}.prose a,.wide-prose a{color:var(--brand);font-weight:700;text-decoration:underline;text-underline-offset:3px}.prose ul,.prose ol{padding-left:1.4em}.info-callout{margin:28px 0;padding:25px 28px;border-left:4px solid var(--brand);border-radius:0 18px 18px 0;background:var(--soft)}.info-callout strong{font-size:18px}.info-callout ol{margin:12px 0 0}.side-note{position:sticky;top:110px;padding:26px;border:1px solid var(--line);border-radius:24px;background:var(--white);box-shadow:var(--shadow)}.side-note h2{margin:0 0 12px;font-size:24px;line-height:1.35}.side-note p{color:var(--muted)}.side-note img{width:100%;border-radius:16px;margin-bottom:20px}.check-list{padding:0;list-style:none;display:grid;gap:10px}.check-list li{padding-left:27px;position:relative}.check-list li:before{content:"";position:absolute;left:0;top:.65em;width:11px;height:11px;border-radius:50%;background:var(--brand);box-shadow:0 0 0 5px rgba(185,58,74,.09)}
.link-panels{display:grid;gap:12px;margin-top:22px}.link-panels a{display:grid;gap:5px;padding:18px 20px;border:1px solid var(--line);border-radius:15px;background:var(--white);text-decoration:none}.link-panels a:hover{border-color:#DABABD;box-shadow:0 10px 28px rgba(76,48,53,.07)}.link-panels strong{color:var(--dark)}.link-panels span{color:var(--muted);font-size:14px;font-weight:400}
.numbered-cards{list-style:none!important;padding:0!important;counter-reset:steps;display:grid;gap:12px}.numbered-cards li{counter-increment:steps;position:relative;display:grid;gap:4px;padding:19px 20px 19px 60px;border:1px solid var(--line);border-radius:16px;background:var(--white)}.numbered-cards li:before{content:counter(steps,decimal-leading-zero);position:absolute;left:18px;top:18px;color:var(--brand);font-weight:900}.numbered-cards span{color:var(--muted);font-size:14px}.definition-list{display:grid;border-top:1px solid var(--line)}.definition-list>div{display:grid;grid-template-columns:150px 1fr;gap:18px;padding:17px 0;border-bottom:1px solid var(--line)}.definition-list dt{font-weight:800;color:var(--dark)}.definition-list dd{margin:0;color:var(--muted)}.side-stack{display:grid;gap:22px}.side-stack .side-note{position:static}.image-note{padding:18px 18px 24px}
.check-card-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.check-card{padding:20px;border:1px solid var(--line);border-radius:17px;background:var(--white)}.check-card h3{margin:0 0 8px;font-size:18px}.check-card p{font-size:14px;margin:0;color:var(--muted)}
.two-up{display:grid;grid-template-columns:1fr 1fr;gap:24px}.guide-panel{padding:32px;border:1px solid var(--line);border-radius:24px;background:var(--paper)}.guide-panel h2{margin:0 0 14px;font-size:28px}.guide-panel p{color:var(--muted)}.wide-prose{width:min(100%,920px)}.cta-strip{display:flex;justify-content:space-between;gap:28px;align-items:center;margin-top:36px;padding:26px 28px;border-radius:20px;background:var(--dark);color:var(--white)}.cta-strip strong{font-size:19px}.cta-strip p{margin:4px 0 0;color:#D8C9CC}
.check-list-layout{width:min(100%,960px);margin-inline:auto}.check-row{display:grid;grid-template-columns:72px 1fr;gap:26px;padding:28px 0;border-bottom:1px solid var(--line)}.check-row>span{color:var(--brand);font-size:26px;font-weight:900}.check-row h2{margin:0 0 8px;font-size:27px}.check-row p{margin:0;color:var(--muted)}
.mobile-notes{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}.mobile-notes article{padding:28px;border:1px solid var(--line);border-radius:22px;background:var(--white)}.mobile-notes article:last-child{grid-column:1/-1}.mobile-notes h2{margin:0 0 10px;font-size:23px}.mobile-notes p{margin:0;color:var(--muted)}
.topic-feature-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px}.topic-feature{overflow:hidden;border:1px solid var(--line);border-radius:24px;background:var(--white)}.topic-feature img{width:100%;aspect-ratio:1.6/1;object-fit:cover}.topic-feature>div{padding:24px}.topic-feature h2{margin:0 0 10px;font-size:25px}.topic-feature p{margin:0;color:var(--muted)}
.route-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:24px}.route-grid article{padding:24px;border:1px solid var(--line);border-radius:18px;background:var(--paper)}.route-grid strong{display:block;color:var(--dark);font-size:19px}.route-grid p{margin:8px 0 13px;color:var(--muted);font-size:14px}.route-grid a{color:var(--brand);font-weight:800}
.faq-list{width:min(100%,900px)}.faq-item{border-bottom:1px solid var(--line)}.faq-item summary{display:grid;grid-template-columns:52px 1fr 28px;gap:14px;align-items:center;padding:22px 0;cursor:pointer;list-style:none}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary span{color:var(--brand);font-weight:900}.faq-item summary strong{font-size:19px;color:var(--dark)}.faq-item summary i{font-style:normal;font-size:24px;color:var(--brand);text-align:center}.faq-answer{padding:0 42px 22px 66px}.faq-answer p{margin:0;color:var(--muted)}
.about-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.about-grid article,.privacy-list article{padding:27px;border:1px solid var(--line);border-radius:21px;background:var(--white)}.about-grid h2,.privacy-list h2{margin:0 0 10px;font-size:23px}.about-grid p,.privacy-list p{margin:0;color:var(--muted)}
.safety-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}.safety-grid article{padding:21px;border:1px solid var(--line);border-radius:18px;background:var(--white)}.safety-grid article>span{color:var(--brand);font-weight:900}.safety-grid h2{margin:20px 0 10px;font-size:19px;line-height:1.35}.safety-grid p{margin:0;color:var(--muted);font-size:14px}
.privacy-list{display:grid;grid-template-columns:1fr 1fr;gap:18px}.privacy-list article:last-child{grid-column:1/-1}.large-list{display:grid;gap:10px;margin:0!important;padding-left:1.2em!important}.large-list li{padding-left:5px;color:#51474A}
.sitemap-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.sitemap-grid section{padding:28px;border:1px solid var(--line);border-radius:20px;background:var(--white)}.sitemap-grid h2{margin:0 0 12px;font-size:23px}.sitemap-grid ul{margin:0;padding-left:1.1em}.sitemap-grid li{margin:8px 0}.sitemap-grid a:hover{color:var(--brand);text-decoration:underline}
.page-search-form{margin-top:25px}.search-results{min-height:300px}.results-heading{margin-bottom:22px}.results-heading p{margin:0;color:var(--brand);font-weight:800}.results-heading h2{margin:4px 0 0;font-size:30px}.result-list{display:grid;gap:16px}.result-list article{padding:24px;border:1px solid var(--line);border-radius:19px;background:var(--white)}.result-list h3{margin:0 0 8px;font-size:22px}.result-list h3 a:hover{color:var(--brand)}.result-list p{margin:0;color:var(--muted)}.tag-line{display:flex;flex-wrap:wrap;gap:7px;margin-top:13px}.tag-line span{padding:4px 9px;border-radius:999px;background:var(--soft);color:#6B5C60;font-size:12px}.empty-state{text-align:center;padding:54px 22px;border:1px dashed #D7C5C7;border-radius:22px;background:rgba(255,255,255,.55)}.empty-state h2{margin:0 0 12px;font-size:28px}.empty-state p{color:var(--muted)}.empty-links{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin-top:18px}.empty-links a{padding:8px 12px;border-radius:10px;background:var(--white);border:1px solid var(--line);font-weight:700}
.not-found{min-height:72vh;display:grid;place-items:center;text-align:center;padding:80px 0}.not-found-code{display:block;color:var(--brand);font-size:76px;font-weight:900;line-height:1}.not-found h1{font-size:clamp(34px,4.5vw,56px)}.not-found p{color:var(--muted);font-size:17px}.not-found-links{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:36px;text-align:left}.not-found-links a{display:grid;gap:4px;padding:18px;border:1px solid var(--line);border-radius:15px;background:var(--white)}.not-found-links strong{color:var(--dark)}.not-found-links span{color:var(--muted);font-size:13px}
.site-footer{padding:58px 0 26px;background:#241F21;color:#D8CBCD}.footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:40px}.footer-brand{display:inline-block;margin-bottom:15px;color:var(--white);font-size:25px;font-weight:900}.footer-intro p{margin:0;max-width:420px;color:#BFB1B4}.footer-group h2{margin:0 0 14px;color:var(--white);font-size:15px}.footer-group ul{margin:0;padding:0;list-style:none}.footer-group li{margin:8px 0}.footer-group a{color:#CDBFC2;font-size:14px}.footer-group a:hover{color:var(--white)}.footer-bottom{display:flex;justify-content:space-between;gap:20px;margin-top:42px;padding-top:22px;border-top:1px solid rgba(255,255,255,.09);color:#9F9295;font-size:12px}.footer-bottom p{margin:0}.footer-bottom a{color:#D9CCCE}.back-top{position:fixed;right:22px;bottom:22px;z-index:900;width:46px;height:46px;border:0;border-radius:50%;background:var(--brand);color:var(--white);box-shadow:0 10px 28px rgba(185,58,74,.28);opacity:0;pointer-events:none;transform:translateY(8px);transition:opacity .2s,transform .2s}.back-top.is-visible{opacity:1;pointer-events:auto;transform:none}
@media(max-width:1120px){.primary-nav a{padding-inline:8px;font-size:13px}.search-trigger span:last-child{display:none}.topic-grid{grid-template-columns:repeat(2,1fr)}.safety-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:960px){.shell,.narrow{width:min(calc(100% - 36px),var(--shell))}.header-inner{min-height:70px}.menu-toggle{display:grid;gap:4px;margin-left:auto;width:42px;height:42px;padding:11px;border:1px solid var(--line);border-radius:10px;background:var(--white)}.menu-toggle>span:not(.sr-only){display:block;height:2px;border-radius:2px;background:var(--dark)}.primary-nav{display:none;position:absolute;left:18px;right:18px;top:68px;padding:10px;border:1px solid var(--line);border-radius:16px;background:var(--paper);box-shadow:var(--shadow)}.primary-nav.is-open{display:grid}.primary-nav a{padding:11px 12px}.search-trigger{padding:10px}.hero,.page-hero{padding:54px 0}.hero-grid,.page-hero-grid{grid-template-columns:1fr;gap:38px}.hero-media,.page-hero-media{max-width:720px}.feature-row,.feature-row-reverse{grid-template-columns:1fr}.feature-row-reverse .feature-image{order:0}.guide-band,.faq-preview{grid-template-columns:1fr;gap:34px}.article-layout,.content-columns{grid-template-columns:1fr}.side-note{position:static}.trust-grid{grid-template-columns:1fr 1fr}.topic-feature-grid{grid-template-columns:1fr}.safety-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1.4fr 1fr 1fr}.footer-group:last-child{grid-column:2/4}}
@media(max-width:768px){.section{padding:60px 0}.hero h1,.page-hero h1{letter-spacing:-.02em}.hero-lead{font-size:16px}.split-heading{grid-template-columns:1fr;gap:10px}.feature-row{padding:18px}.topic-grid{grid-template-columns:1fr 1fr}.guide-band{padding:28px}.trust-grid{grid-template-columns:1fr}.two-up,.mobile-notes,.about-grid,.privacy-list{grid-template-columns:1fr}.mobile-notes article:last-child,.privacy-list article:last-child{grid-column:auto}.check-card-grid{grid-template-columns:1fr}.route-grid,.sitemap-grid,.not-found-links{grid-template-columns:1fr}.cta-strip{align-items:flex-start;flex-direction:column}.footer-grid{grid-template-columns:1fr 1fr}.footer-intro{grid-column:1/-1}.footer-group:last-child{grid-column:auto}.footer-bottom{flex-direction:column}}
@media(max-width:600px){.shell,.narrow{width:min(calc(100% - 28px),var(--shell))}.brand-copy small{display:none}.search-trigger{border:0;background:transparent}.hero{padding-top:42px}.hero h1{font-size:40px}.page-hero h1{font-size:36px}.hero-actions{flex-direction:column;align-items:stretch}.hero-actions .button{width:100%}.hero-media,.page-hero-media{border-radius:24px}.hero-media img,.page-hero-media img{border-radius:24px}.topic-grid{grid-template-columns:1fr}.feature-copy h3{font-size:25px}.guide-band{padding:22px}.guide-band-copy h2,.faq-preview-copy h2{font-size:31px}.step-list li{grid-template-columns:44px 1fr}.step-list li>span{width:44px;height:44px}.step-list.full li{grid-template-columns:50px 1fr;gap:13px}.step-list.full li>span{width:50px;height:50px}.definition-list>div{grid-template-columns:1fr;gap:4px}.check-row{grid-template-columns:46px 1fr;gap:12px}.check-row>span{font-size:20px}.safety-grid{grid-template-columns:1fr}.faq-item summary{grid-template-columns:36px 1fr 24px}.faq-answer{padding-left:50px}.search-panel{padding:28px 20px}.search-panel h2{font-size:26px}.search-row,.page-search-form>div{flex-direction:column}.search-row button{min-height:46px}.footer-grid{grid-template-columns:1fr}.footer-intro{grid-column:auto}.back-top{right:14px;bottom:14px}}
@media(max-width:375px){.shell,.narrow{width:min(calc(100% - 22px),var(--shell))}.brand-mark img{width:38px;height:38px}.brand-copy strong{font-size:18px}.hero h1{font-size:36px}.page-hero h1{font-size:33px}.feature-row{padding:14px}.guide-band{padding:18px}.site-footer{padding-top:46px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}