:root{
    --brand:#7C5CFC;--pink:#E98FB3;--ink:#211D2B;--paper:#F8F6FB;--soft:#EEEAF5;--text:#302C38;--muted:#746E7D;--accent:#F2A33A;--line:#DCD5E6;--white:#fff;--shadow:0 18px 48px rgba(33,29,43,.10);--radius:22px;--wrap:min(1180px,calc(100% - 48px));
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;line-height:1.75;text-rendering:optimizeLegibility}img{display:block;max-width:100%;height:auto}a{color:inherit;text-decoration:none}button,input{font:inherit}.wrap{width:var(--wrap);margin-inline:auto}.skip-link{position:fixed;left:16px;top:-80px;z-index:1000;background:var(--ink);color:#fff;padding:10px 14px;border-radius:8px}.skip-link:focus{top:12px}.site-header{position:sticky;top:0;z-index:80;background:rgba(248,246,251,.93);border-bottom:1px solid rgba(124,92,252,.12);backdrop-filter:blur(16px)}.header-inner{width:var(--wrap);min-height:78px;margin:auto;display:flex;align-items:center;gap:28px}.brand{display:flex;align-items:center;gap:11px;min-width:max-content}.brand img{width:44px;height:44px;border-radius:12px;object-fit:cover;background:var(--soft)}.brand span{display:flex;flex-direction:column;line-height:1.15}.brand strong{font-size:18px;color:var(--ink);letter-spacing:.02em}.brand small{margin-top:5px;font-size:11px;color:var(--muted)}.site-nav{display:flex;align-items:center;justify-content:center;gap:6px;margin-left:auto}.site-nav a{padding:9px 12px;border-radius:999px;color:#554e5f;font-size:14px}.site-nav a:hover,.site-nav a[aria-current="page"]{background:var(--soft);color:var(--ink)}.search-open,.nav-toggle{border:0;background:var(--ink);color:#fff;border-radius:999px;padding:9px 15px;cursor:pointer}.nav-toggle{display:none}.site-main{overflow:hidden}.kicker{margin:0 0 10px;color:var(--brand);font-size:12px;font-weight:800;letter-spacing:.16em;text-transform:uppercase}.lead{font-size:19px;line-height:1.85;color:#5b5464}.button{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:10px 18px;border-radius:999px;font-weight:750;transition:transform .2s ease,box-shadow .2s ease,background .2s ease}.button:hover{transform:translateY(-2px)}.button.primary{background:var(--brand);color:#fff;box-shadow:0 10px 24px rgba(124,92,252,.25)}.button.secondary{background:var(--ink);color:#fff}.button.light{background:#fff;color:var(--ink)}.text-link{font-weight:750;color:var(--brand);text-decoration:underline;text-underline-offset:5px}.light-link{color:#fff}.action-row{display:flex;align-items:center;flex-wrap:wrap;gap:18px;margin-top:28px}.home-lead{display:grid;grid-template-columns:.9fr 1.35fr;gap:44px;padding-block:54px 46px}.lead-copy{padding-top:34px}.lead-copy h1{max-width:560px;margin:0;font-size:clamp(40px,5vw,72px);line-height:1.04;letter-spacing:-.045em;color:var(--ink)}.lead-copy .lead{max-width:600px;margin-top:24px}.lead-stack{display:grid;grid-template-columns:1.1fr .9fr;grid-template-rows:1fr 1fr;gap:12px;min-height:590px}.lead-story{position:relative;border-radius:26px;overflow:hidden;background:var(--ink);box-shadow:var(--shadow)}.lead-story.is-main{grid-row:1/3}.lead-story img{width:100%;height:100%;object-fit:cover;opacity:.82}.lead-overlay{position:absolute;inset:auto 0 0;padding:34px 28px 25px;color:#fff;background:linear-gradient(transparent,rgba(24,20,32,.92));display:flex;flex-direction:column}.lead-overlay em{font-size:12px;font-style:normal;color:#e8defa}.lead-overlay strong{font-size:23px;line-height:1.25}.lead-overlay small{margin-top:8px;color:#e8e2ed;line-height:1.55}.lead-story:not(.is-main) .lead-overlay small{display:none}.lead-story:not(.is-main) .lead-overlay strong{font-size:17px}.content-band{padding-block:64px}.dark-band{background:var(--ink);color:#f6f2f9}.dark-band .kicker{color:#cbbdfd}.dark-band p{color:#c8c1cf}.split-heading{display:grid;grid-template-columns:1fr .78fr;gap:60px;align-items:end;margin-bottom:32px}.split-heading h2{margin:0;color:inherit;font-size:clamp(28px,3.2vw,44px);line-height:1.15;letter-spacing:-.02em}.split-heading>p{margin:0;color:var(--muted)}.dark-band .split-heading>p{color:#bbb3c4}.compact-list{border-top:1px solid rgba(255,255,255,.12)}.compact-item{display:grid;grid-template-columns:58px 1fr;gap:18px;padding:22px 0;border-bottom:1px solid rgba(255,255,255,.12)}.compact-number{font-size:13px;color:#948aa0;padding-top:6px}.compact-item h3{margin:4px 0 6px;font-size:20px;line-height:1.35}.compact-item h3 a:hover{color:var(--pink)}.compact-item p{margin:0;max-width:900px;color:#aba3b4;font-size:14px}.eyebrow{display:flex;flex-wrap:wrap;gap:8px;font-size:11px;color:var(--muted)}.eyebrow span{padding:2px 7px;border-radius:999px;background:rgba(124,92,252,.11)}.dark-band .eyebrow{color:#c4bad0}.dark-band .eyebrow span{background:rgba(255,255,255,.08)}.band-actions{display:flex;gap:22px;align-items:center;margin-top:28px}.editorial-section{padding-block:78px}.asym-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:18px}.work-card{grid-column:span 4;background:#fff;border:1px solid rgba(33,29,43,.08);border-radius:20px;overflow:hidden}.work-card.is-large{grid-column:span 8;grid-row:span 2}.work-thumb{display:block;aspect-ratio:16/10;overflow:hidden;background:var(--soft)}.work-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .35s ease}.work-card:hover .work-thumb img{transform:scale(1.025)}.work-card-body{padding:19px 20px 21px}.work-card h3{margin:10px 0 8px;font-size:19px;line-height:1.35;color:var(--ink)}.work-card.is-large h3{font-size:28px}.work-card p{margin:0;color:var(--muted);font-size:14px}.tag-row{display:flex;flex-wrap:wrap;gap:7px;margin-top:16px}.tag-row span{font-size:11px;color:#5f5667;background:var(--soft);padding:4px 8px;border-radius:999px}.soft-band{background:var(--soft);padding-block:72px}.recommendation-layout{display:grid;grid-template-columns:.7fr 1.3fr;gap:60px;align-items:start}.recommend-intro{position:sticky;top:112px}.recommend-intro h2{font-size:40px;line-height:1.16;margin:0 0 18px;color:var(--ink)}.recommend-intro p{color:var(--muted)}.recommend-list{border-top:1px solid #d7cedf}.recommend-list article{padding:20px 0;border-bottom:1px solid #d7cedf}.recommend-list article span{font-size:11px;color:var(--brand);font-weight:800}.recommend-list h3{margin:5px 0 7px;font-size:20px}.recommend-list p{margin:0;color:var(--muted)}.index-section{padding-block:80px}.category-index{border-top:1px solid var(--line)}.category-index>a{display:grid;grid-template-columns:220px 1fr 36px;gap:30px;align-items:center;padding:20px 0;border-bottom:1px solid var(--line);transition:padding .2s ease}.category-index>a:hover{padding-left:12px}.category-name{font-size:20px;font-weight:800;color:var(--ink)}.category-desc{font-size:14px;color:var(--muted)}.category-arrow{text-align:right;color:var(--brand);font-size:20px}.topic-strip{display:grid;grid-template-columns:1.1fr .9fr;gap:52px;align-items:center;padding-bottom:86px}.topic-image img{width:100%;border-radius:30px;box-shadow:var(--shadow);aspect-ratio:4/3;object-fit:cover}.topic-copy h2{font-size:42px;line-height:1.16;margin:0 0 18px}.topic-copy p{color:var(--muted)}.topic-links{display:flex;flex-direction:column;gap:10px;margin-top:24px}.topic-links a{display:flex;justify-content:space-between;padding:12px 0;border-bottom:1px solid var(--line);font-weight:700}.topic-links a:after{content:'→';color:var(--brand)}.slim-band{padding-block:54px}.two-route{display:grid;grid-template-columns:1fr 1fr;gap:80px}.two-route h2{margin:0;font-size:30px;line-height:1.2}.two-route p{margin:14px 0 18px}.final-paths{display:grid;grid-template-columns:.7fr 1.3fr;gap:70px;padding-block:78px}.final-paths h2{font-size:36px;line-height:1.2;margin:0}.final-paths nav{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line)}.final-paths nav a{padding:20px;border-bottom:1px solid var(--line)}.final-paths nav a:nth-child(odd){border-right:1px solid var(--line)}.final-paths strong,.final-paths span{display:block}.final-paths span{margin-top:6px;color:var(--muted);font-size:13px}.page-head{padding-block:44px 54px}.breadcrumbs{margin-bottom:28px;font-size:12px;color:var(--muted)}.breadcrumbs ol{display:flex;flex-wrap:wrap;gap:7px;list-style:none;padding:0;margin:0}.breadcrumbs li:not(:last-child):after{content:'›';margin-left:7px;color:#9f96a7}.breadcrumbs a:hover{color:var(--brand)}.page-head h1{font-size:clamp(42px,5vw,66px);line-height:1.08;letter-spacing:-.04em;margin:0;color:var(--ink)}.dense-head .page-head-grid{display:grid;grid-template-columns:1fr 310px;gap:70px;align-items:end}.dense-head aside{border-left:2px solid var(--brand);padding-left:24px}.dense-head aside strong{display:block;font-size:56px;line-height:1;color:var(--brand)}.dense-head aside span{font-size:13px;color:var(--muted)}.dense-head aside p{font-size:13px;color:var(--muted)}.filter-rail{display:flex;gap:9px;overflow:auto;padding-bottom:18px}.filter-rail a{white-space:nowrap;padding:7px 12px;border:1px solid var(--line);border-radius:999px;font-size:13px;background:#fff}.filter-rail a:hover,.filter-rail a[aria-current="page"]{background:var(--ink);border-color:var(--ink);color:#fff}.stream-layout,.list-with-index{display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:54px;padding-block:28px 80px}.stream-main .compact-list,.stream-main .dense-stream{border-top:1px solid var(--line)}.stream-main .compact-item,.dense-stream .compact-item{border-bottom:1px solid var(--line)}.stream-main .compact-item p,.dense-stream .compact-item p{color:var(--muted)}.stream-meta{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:16px}.stream-meta h2{margin:0}.stream-meta p{margin:0;color:var(--muted);font-size:13px}.stream-aside{min-width:0}.sticky-note{position:sticky;top:112px;padding:24px;border-radius:18px;background:#fff;border:1px solid var(--line)}.sticky-note h2{margin:0 0 10px;font-size:22px}.sticky-note p{color:var(--muted);font-size:13px}.sticky-note a{display:block;padding:10px 0;border-top:1px solid var(--line);font-size:13px;font-weight:700}.sticky-note a:hover{color:var(--brand)}.pagination{display:flex;flex-wrap:wrap;gap:8px;margin-top:34px}.pagination a{width:40px;height:40px;display:grid;place-items:center;border:1px solid var(--line);border-radius:10px;background:#fff}.pagination a.is-current{background:var(--brand);border-color:var(--brand);color:#fff}.narrow-head{max-width:900px;margin-inline:auto}.route-map{padding-bottom:76px}.route-primary{display:grid;grid-template-columns:1.15fr .85fr;gap:42px;align-items:center;margin-bottom:28px}.route-primary img{width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:26px}.route-primary h2{font-size:36px;line-height:1.2;margin:0}.route-primary p{color:var(--muted)}.route-columns{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line);border-left:1px solid var(--line)}.route-columns article{padding:28px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.route-columns h2{margin:0;font-size:22px}.route-columns p{color:var(--muted)}.route-columns a{color:var(--brand);font-weight:750}.content-principles{display:grid;grid-template-columns:.65fr 1.35fr;gap:70px;padding-block:74px}.content-principles h2{font-size:34px;line-height:1.2;margin:0}.prose-columns{columns:2;column-gap:34px}.prose-columns p{margin-top:0;color:var(--muted);break-inside:avoid}.recommendation-head,.creation-head,.guide-head,.faq-head,.about-head,.contact-head,.privacy-head,.safety-head{display:grid;grid-template-columns:1fr .85fr;gap:50px;align-items:center}.recommendation-head .breadcrumbs,.creation-head .breadcrumbs,.guide-head .breadcrumbs,.faq-head .breadcrumbs,.about-head .breadcrumbs,.contact-head .breadcrumbs,.privacy-head .breadcrumbs,.safety-head .breadcrumbs{grid-column:1/-1;margin-bottom:-12px}.recommendation-head img,.creation-head img,.guide-head img,.faq-head img,.about-head img,.contact-head img,.privacy-head img,.safety-head img{border-radius:26px;aspect-ratio:16/10;object-fit:cover;box-shadow:var(--shadow)}.recommend-group{padding-block:62px}.recommend-group-head{display:grid;grid-template-columns:70px 1fr;gap:24px;max-width:820px;margin-bottom:28px}.recommend-group-head>span{font-size:13px;color:var(--brand);font-weight:800}.recommend-group-head h2{margin:0;font-size:32px}.recommend-group-head p{color:var(--muted)}.recommend-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.recommend-grid article{padding:22px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.recommend-grid h3{font-size:18px;line-height:1.4}.recommend-grid p{font-size:13px;color:var(--muted)}.inline-arrow{font-size:13px;color:var(--brand);font-weight:750}.recommendation-footer{display:grid;grid-template-columns:1fr 1fr;gap:70px;padding-block:70px}.recommendation-footer h2{font-size:34px;margin:0}.recommendation-footer nav{display:flex;flex-direction:column}.recommendation-footer nav a{padding:13px 0;border-bottom:1px solid var(--line);font-weight:700}.category-head-grid{display:grid;grid-template-columns:1fr .8fr;gap:46px;align-items:center}.category-head-grid img{border-radius:28px;aspect-ratio:16/10;object-fit:cover}.method-flow{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line);border-left:1px solid var(--line);margin-bottom:76px}.method-flow article{display:grid;grid-template-columns:50px 1fr;column-gap:20px;padding:28px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.method-flow article>span{color:var(--brand);font-size:12px;font-weight:800}.method-flow h2{margin:0;font-size:24px}.method-flow p{grid-column:2;color:var(--muted)}.craft-notes{display:grid;grid-template-columns:.7fr 1.3fr;gap:68px;padding-block:76px}.craft-notes h2{font-size:34px;line-height:1.2;margin:0}.prose p{color:var(--muted)}.three-hero{background:linear-gradient(135deg,#211D2B,#332b44);color:#fff;padding-bottom:54px}.three-hero .breadcrumbs{padding-top:34px;color:#bdb3c6}.three-hero .breadcrumbs a{color:#fff}.three-hero-grid{display:grid;grid-template-columns:1fr .85fr;gap:50px;align-items:center}.three-hero-grid .breadcrumbs{grid-column:1/-1}.three-hero h1{font-size:clamp(42px,5vw,66px);line-height:1.08;margin:0;letter-spacing:-.04em}.three-hero .lead{color:#c8c1cf}.three-hero img{border-radius:26px;aspect-ratio:16/10;object-fit:cover}.three-principles{display:grid;grid-template-columns:repeat(3,1fr);gap:0;padding-block:70px}.three-principles article{padding:0 28px;border-right:1px solid var(--line)}.three-principles article:first-child{padding-left:0}.three-principles article:last-child{border:0}.three-principles h2{font-size:23px}.three-principles p{color:var(--muted)}.work-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.center-action{text-align:center;margin-top:34px}.compare-section{display:grid;grid-template-columns:.65fr 1.35fr;gap:70px;padding-block:78px}.compare-section h2{font-size:36px;line-height:1.2;margin:0}.compare-section ol{list-style:none;padding:0;margin:0;border-top:1px solid var(--line)}.compare-section li{padding:20px 0;border-bottom:1px solid var(--line)}.compare-section strong,.compare-section span{display:block}.compare-section span{color:var(--muted);font-size:14px;margin-top:6px}.topic-section{padding-block:64px}.topic-section-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:54px}.topic-section-intro img{border-radius:24px;aspect-ratio:16/10;object-fit:cover;margin-bottom:22px}.topic-section-intro h2{font-size:34px;line-height:1.2;margin:0}.topic-section-intro p{color:var(--muted)}.topic-section-list{border-top:1px solid var(--line)}.topic-section-list .compact-item{border-bottom:1px solid var(--line)}.topic-section-list .compact-item p{color:var(--muted)}.detail-head{padding-block:38px 44px}.detail-head-grid{display:grid;grid-template-columns:1fr .8fr;gap:52px;align-items:center}.detail-head h1{font-size:clamp(38px,5vw,60px);line-height:1.1;letter-spacing:-.035em;margin:10px 0 20px}.detail-head img{border-radius:26px;aspect-ratio:16/10;object-fit:cover}.detail-layout{display:grid;grid-template-columns:minmax(0,760px) 300px;justify-content:center;gap:70px;padding-bottom:72px}.article-body{font-size:17px;line-height:1.95}.article-body p{margin:0 0 22px}.article-body h2{font-size:30px;line-height:1.3;margin:42px 0 18px}.truth-note{padding:20px 22px;margin-bottom:30px;border-radius:16px;background:var(--soft);border-left:4px solid var(--brand)}.truth-note strong{display:block}.truth-note p{margin:4px 0 0;color:var(--muted);font-size:14px}.related-section{padding-block:64px}.search-page-head{max-width:820px}.search-page-form{margin-top:24px}.search-page-form label{display:block;font-size:13px;font-weight:750;margin-bottom:8px}.search-page-form div,.search-form div{display:flex;gap:8px}.search-page-form input,.search-form input{width:100%;min-width:0;border:1px solid var(--line);border-radius:12px;padding:12px 14px;background:#fff;color:var(--text)}.search-page-form button,.search-form button{border:0;border-radius:12px;padding:10px 16px;background:var(--brand);color:#fff;font-weight:750}.search-results{padding-bottom:80px}.empty-state{padding:42px;border:1px solid var(--line);border-radius:22px;background:#fff}.empty-state h2{margin-top:0}.empty-state p{color:var(--muted)}.guide-steps{padding-bottom:76px}.guide-steps article{display:grid;grid-template-columns:70px 1fr;gap:24px;padding:28px 0;border-top:1px solid var(--line)}.guide-steps article>span{color:var(--brand);font-weight:800}.guide-steps h2{margin:0;font-size:26px}.guide-steps p{margin:8px 0 0;color:var(--muted)}.route-summary{display:grid;grid-template-columns:repeat(4,1fr);gap:34px}.route-summary h2{font-size:17px}.route-summary a{color:#fff;text-decoration:underline;text-underline-offset:4px}.faq-list{padding-bottom:76px;max-width:960px}.faq-list article{border-top:1px solid var(--line)}.faq-list article:last-child{border-bottom:1px solid var(--line)}.faq-list button{width:100%;display:flex;justify-content:space-between;gap:20px;text-align:left;padding:20px 0;border:0;background:transparent;color:var(--ink);font-size:18px;font-weight:750;cursor:pointer}.faq-answer{padding:0 46px 20px 0}.faq-answer p{margin:0;color:var(--muted)}.prose-page{max-width:820px;padding-bottom:78px}.prose-page h2{font-size:27px;margin:38px 0 12px}.prose-page p{color:var(--muted);font-size:16px;line-height:1.95}.contact-grid,.safety-list{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line);border-left:1px solid var(--line);margin-bottom:76px}.contact-grid article,.safety-list article{padding:28px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.contact-grid h2,.safety-list h2{margin:0;font-size:23px}.contact-grid p,.safety-list p{color:var(--muted)}.error-page{padding-block:100px;min-height:60vh}.error-page h1{font-size:64px;line-height:1.1;margin:0}.site-footer{background:#18151f;color:#ddd6e4;padding:58px 0 24px}.footer-grid{width:var(--wrap);margin:auto;display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:46px}.footer-grid section p{max-width:420px;color:#9f95a7;font-size:13px}.footer-brand{font-size:26px;font-weight:850;color:#fff}.footer-grid nav{display:flex;flex-direction:column;align-items:flex-start}.footer-grid h2{font-size:13px;color:#fff;margin:0 0 14px}.footer-grid nav a{padding:6px 0;color:#a9a0b1;font-size:13px}.footer-grid nav a:hover{color:#fff}.footer-bottom{width:var(--wrap);margin:38px auto 0;padding-top:20px;border-top:1px solid #302b39;display:flex;justify-content:space-between;font-size:12px;color:#82798a}.back-top{position:fixed;right:20px;bottom:20px;width:44px;height:44px;border:0;border-radius:50%;background:var(--brand);color:#fff;box-shadow:var(--shadow);cursor:pointer;opacity:0;pointer-events:none;transform:translateY(8px);transition:.2s}.back-top.is-visible{opacity:1;pointer-events:auto;transform:none}.search-modal[hidden]{display:none!important}.search-modal{position:fixed;inset:0;z-index:200;display:grid;place-items:start center;padding-top:12vh}.search-backdrop{position:absolute;inset:0;background:rgba(24,21,31,.72);backdrop-filter:blur(6px)}.search-dialog{position:relative;width:min(680px,calc(100% - 32px));padding:26px;border-radius:22px;background:var(--paper);box-shadow:0 30px 90px rgba(0,0,0,.35)}.search-dialog-head{display:flex;align-items:center;justify-content:space-between;gap:20px}.search-dialog-head h2{margin:0;font-size:27px}.search-dialog-head button{border:0;background:var(--soft);border-radius:999px;padding:7px 12px;cursor:pointer}.search-form{margin-top:22px}.search-form label{display:block;font-weight:750;font-size:13px;margin-bottom:8px}.search-dialog>p{color:var(--muted);font-size:12px;margin-bottom:0}body.modal-open{overflow:hidden}
@media (max-width:1200px){:root{--wrap:min(1080px,calc(100% - 40px))}.site-nav{gap:2px}.site-nav a{padding-inline:9px}.home-lead{grid-template-columns:1fr 1.15fr}.lead-stack{min-height:520px}.route-summary{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1.3fr 1fr 1fr}.footer-grid nav:last-child{grid-column:2/4}.work-grid{grid-template-columns:1fr 1fr}}
@media (max-width:1024px){.nav-toggle{display:inline-flex;margin-left:auto}.site-nav{position:absolute;left:20px;right:20px;top:70px;display:none;flex-direction:column;align-items:stretch;background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:10px;box-shadow:var(--shadow)}.site-nav.is-open{display:flex}.search-open{margin-left:0}.home-lead,.route-primary,.recommendation-layout,.topic-strip,.three-hero-grid,.topic-section-grid,.detail-head-grid,.recommendation-head,.creation-head,.guide-head,.faq-head,.about-head,.contact-head,.privacy-head,.safety-head,.category-head-grid{grid-template-columns:1fr}.lead-copy{padding-top:0}.lead-copy h1{max-width:800px}.lead-stack{min-height:600px}.recommend-intro{position:static}.dense-head .page-head-grid{grid-template-columns:1fr}.dense-head aside{max-width:420px}.stream-layout,.list-with-index,.detail-layout{grid-template-columns:1fr}.stream-aside,.detail-aside{display:none}.recommend-grid{grid-template-columns:1fr 1fr}.final-paths,.content-principles,.craft-notes,.compare-section{grid-template-columns:1fr}.three-principles{grid-template-columns:1fr;gap:20px}.three-principles article,.three-principles article:first-child{padding:0 0 20px;border-right:0;border-bottom:1px solid var(--line)}.three-principles article:last-child{border-bottom:0}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid section{grid-column:1/-1}.footer-grid nav:last-child{grid-column:auto}.method-flow{grid-template-columns:1fr}.asym-grid .work-card,.asym-grid .work-card.is-large{grid-column:span 6;grid-row:auto}.work-card.is-large h3{font-size:20px}}
@media (max-width:768px){:root{--wrap:calc(100% - 32px)}.header-inner{min-height:68px;gap:10px}.brand small{display:none}.brand img{width:38px;height:38px}.search-open{padding-inline:12px}.home-lead{padding-top:32px}.lead-stack{grid-template-columns:1fr;grid-template-rows:1.3fr .7fr .7fr;min-height:780px}.lead-story.is-main{grid-row:auto}.lead-story:not(.is-main) .lead-overlay small{display:block}.split-heading{grid-template-columns:1fr;gap:14px}.compact-item{grid-template-columns:42px 1fr}.asym-grid{display:block}.work-card{margin-bottom:16px}.soft-band,.editorial-section,.index-section{padding-block:54px}.category-index>a{grid-template-columns:1fr 30px;gap:10px}.category-desc{grid-column:1/2}.category-arrow{grid-column:2;grid-row:1/3}.two-route{grid-template-columns:1fr;gap:38px}.final-paths nav{grid-template-columns:1fr}.final-paths nav a:nth-child(odd){border-right:0}.route-columns{grid-template-columns:1fr}.prose-columns{columns:1}.recommend-grid{grid-template-columns:1fr}.work-grid{grid-template-columns:1fr}.recommendation-footer{grid-template-columns:1fr}.method-flow article{grid-template-columns:42px 1fr}.route-summary{grid-template-columns:1fr}.contact-grid,.safety-list{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr}.footer-grid nav:last-child{grid-column:auto}.footer-bottom{flex-direction:column;gap:8px}.page-head{padding-block:30px 42px}.lead{font-size:17px}.page-head h1,.error-page h1{font-size:44px}.recommend-group-head{grid-template-columns:42px 1fr}.topic-section{padding-block:48px}}
@media (max-width:600px){:root{--wrap:calc(100% - 24px)}.brand strong{font-size:16px}.nav-toggle span{font-size:0}.nav-toggle span:after{content:'☰';font-size:16px}.site-nav{left:12px;right:12px}.lead-copy h1{font-size:43px}.lead-stack{min-height:680px}.lead-overlay{padding:26px 20px 20px}.split-heading h2,.topic-copy h2,.recommend-intro h2{font-size:30px}.recommendation-layout{gap:36px}.category-name{font-size:18px}.compact-item h3{font-size:18px}.compact-item p{font-size:13px}.dense-head aside strong{font-size:44px}.band-actions,.action-row{align-items:flex-start}.button{width:100%}.final-paths{gap:30px}.guide-steps article{grid-template-columns:38px 1fr}.faq-list button{font-size:16px}.faq-answer{padding-right:0}.search-dialog{padding:20px}.search-page-form div,.search-form div{flex-direction:column}.footer-grid{gap:24px}}
@media (max-width:375px){.header-inner{gap:7px}.brand img{width:34px;height:34px}.search-open{font-size:12px}.lead-copy h1{font-size:38px}.lead-stack{min-height:620px}.compact-item{grid-template-columns:34px 1fr}.compact-number{font-size:11px}.page-head h1{font-size:39px}.tag-row span{font-size:10px}.content-band{padding-block:48px}}
