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0;font:700 15px var(--cond)}.pl-product-hero{background:var(--ink);color:#fff;display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:70px;padding:80px clamp(24px,7vw,110px)}.pl-product-hero h1{font:800 clamp(50px,6vw,82px)/.95 var(--cond);margin:18px 0}.pl-product-hero>div>p{color:#a8b9c4;max-width:650px}.pl-product-hero figure{margin:0;position:relative}.pl-product-hero figure img{width:100%;max-height:520px;object-fit:cover}.pl-product-hero figcaption{position:absolute;right:0;bottom:0;background:var(--mint);color:var(--ink);padding:8px 12px;font:600 9px var(--mono)}.pl-fit-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.pl-fit-grid>div{background:#fff;padding:25px;border-top:4px solid var(--orange)}.pl-fit-grid i{font-size:22px;color:var(--orange)}.pl-fit-grid b{display:block;font:800 23px var(--cond);margin:16px 0 6px}.pl-fit-grid p{color:#60737d;margin:0}.pl-pro-con{display:grid;grid-template-columns:1fr 1fr;gap:18px}.pl-pro-con>div{background:#fff;padding:28px}.pl-pro-con b{font:700 11px var(--mono);color:var(--orange)}.pl-pro-con ul{padding-left:20px;color:#506672}.pl-about{max-width:1260px;margin:auto;padding:80px 32px 110px}.pl-about-lead{display:grid;grid-template-columns:160px 1fr 1fr;gap:40px;align-items:start}.pl-about-lead>span,.pl-about-band>span{font:600 10px var(--mono);color:var(--orange)}.pl-about-lead h2{font:800 48px/1 var(--cond);margin:0}.pl-about-lead p{color:#526975;margin:0}.pl-principles{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:#c3cec8;margin-top:70px}.pl-principles article{background:#fff;padding:30px}.pl-principles article>b{font:800 37px var(--cond);color:var(--orange)}.pl-principles h3{font:800 24px var(--cond)}.pl-principles p{color:#60737d}.pl-about-band{background:var(--ink);color:#fff;margin-top:25px;padding:32px;display:grid;grid-template-columns:160px 1fr}.pl-about-band>div{display:flex;align-items:center;justify-content:space-between;font:600 11px var(--mono)}.pl-about-band i{height:1px;background:var(--line);flex:1;margin:0 20px}.pl-contact{max-width:1260px;margin:auto;padding:80px 32px 110px;display:grid;grid-template-columns:.8fr 1.2fr;gap:70px}.pl-contact-info>span{font:600 10px var(--mono);color:var(--orange)}.pl-contact-info h2{font:800 45px/1 var(--cond)}.pl-contact-info>p{color:#536a76}.pl-contact-info dl{margin-top:35px}.pl-contact-info dl div{border-top:1px solid #bdc9c3;padding:12px 0}.pl-contact-info dt{font:600 9px var(--mono);color:#6c7f88}.pl-contact-info dd{margin:4px 0;font-weight:700}.pl-contact-note{display:flex;gap:14px;background:#dfe7e2;padding:18px;margin-top:25px}.pl-contact-note i{color:var(--orange)}.pl-contact-note p{font-size:12px;margin:0}.pl-contact-form{background:#fff;padding:35px;display:grid;grid-template-columns:1fr 1fr;gap:20px;box-shadow:var(--shadow)}.pl-contact-form label{display:block;font:600 10px var(--mono);margin-bottom:7px}.pl-contact-form input,.pl-contact-form textarea,.pl-contact-form select{width:100%;border:1px solid #b7c5bf;background:#f5f7f4;padding:12px;border-radius:0}.pl-contact-form .full{grid-column:1/-1}.pl-check{display:flex!important;align-items:center;gap:10px}.pl-check input{width:auto}.pl-check span{font:400 12px var(--sans)}.pl-search{max-width:1050px;margin:auto;padding:70px 32px 110px}.pl-search form{background:var(--ink);padding:32px;color:#fff}.pl-search form label{display:block;font:600 11px var(--mono);color:var(--mint);margin-bottom:12px}.pl-search form>div{display:flex}.pl-search input{flex:1;min-width:0;padding:13px;border:0}.pl-search-meta{display:flex;justify-content:space-between;padding:30px 0 14px;border-bottom:2px solid var(--ink)}.pl-search-meta span{font:600 10px var(--mono);color:var(--orange)}.pl-search-meta b{font:800 22px var(--cond)}.pl-search-results article{display:grid;grid-template-columns:60px 1fr;gap:20px;padding:25px 0;border-bottom:1px solid #bdc9c3}.pl-search-results article>b{font:800 36px var(--cond);color:var(--orange)}.pl-search-results span{font:600 9px var(--mono);color:#6a7d86}.pl-search-results h2{font:800 28px/1.1 var(--cond);margin:5px 0}.pl-search-results h2 a:hover{color:var(--orange)}.pl-search-results p{color:#61747e;margin:0}
@media(max-width:1100px){.pl-header{gap:20px}.pl-nav{gap:16px}.pl-live{display:none}.pl-hero{grid-template-columns:1fr;padding-top:70px}.pl-gauge{justify-self:start}.pl-section-head{grid-template-columns:1fr;gap:20px}.pl-shoe-grid{grid-template-columns:1fr 1fr}.pl-shoe-card:last-child{grid-column:span 2}.pl-signal-layout{grid-template-columns:1fr}.pl-cycle{grid-template-columns:1fr 1fr;gap:35px}.pl-cycle:before{display:none}.pl-cycle article{padding:0}.pl-cycle article>i{margin-bottom:12px}.pl-journal{grid-template-columns:1fr;gap:35px}.pl-cta{grid-template-columns:1fr}.pl-footer-grid{grid-template-columns:1.5fr 1fr}.pl-page-shell{grid-template-columns:minmax(0,1fr) 290px}.pl-product-hero{grid-template-columns:1fr}.pl-principles{grid-template-columns:1fr 1fr}.pl-contact{grid-template-columns:1fr}}
@media(max-width:780px){body{font-size:14px}.pl-header{height:70px;padding:0 20px}.pl-logo,.pl-logo img{width:140px}.pl-nav-toggle{display:flex;margin-left:auto;align-items:center;gap:4px;flex-wrap:wrap;width:66px}.pl-nav-toggle span{display:block;width:17px;height:2px;background:var(--mint)}.pl-nav-toggle b{font:600 10px var(--mono);margin-left:4px}.pl-nav{display:none;position:absolute;left:0;right:0;top:70px;background:var(--ink);padding:20px;flex-direction:column;align-items:stretch;border-top:1px solid var(--line)}.pl-nav.is-open{display:flex}.pl-hero{min-height:auto;padding:65px 22px;gap:45px}.pl-hero h1{font-size:56px}.pl-hero-foot{gap:16px}.pl-gauge{padding:24px}.pl-gauge-ring{width:230px;height:230px}.pl-gauge-ring strong{font-size:55px}.pl-splits{grid-template-columns:1fr 1fr}.pl-ticker{justify-content:flex-start;overflow-x:auto}.pl-section{padding:75px 22px}.pl-section-head h2{font-size:45px}.pl-shoe-grid{grid-template-columns:1fr}.pl-shoe-card:last-child{grid-column:auto}.pl-shoe-body p{min-height:auto}.pl-metric-grid{grid-template-columns:1fr 1fr}.pl-metric-grid article{padding:20px}.pl-metric-grid b{font-size:36px}.pl-cycle{grid-template-columns:1fr}.pl-cycle p{min-height:auto}.pl-journal-list article{grid-template-columns:55px 1fr}.pl-cta{padding:65px 22px;gap:22px}.pl-footer{padding:60px 22px 25px}.pl-footer-grid{grid-template-columns:1fr 1fr}.pl-footer-brand{grid-column:span 2}.pl-footer-bottom{flex-direction:column;gap:7px}.pl-page-hero{padding:70px 22px}.pl-page-hero h1{font-size:52px}.pl-page-shell{display:block;padding:45px 20px 80px}.pl-side-col{margin-top:35px}.pl-index-grid,.pl-gallery,.pl-product-grid,.pl-fit-grid,.pl-pro-con{grid-template-columns:1fr}.pl-gallery{padding:45px 20px 80px}.pl-gallery-wide{grid-column:auto;min-height:420px!important}.pl-gallery article{min-height:340px}.pl-article-head{padding:70px 22px}.pl-article-head h1{font-size:47px}.pl-article-head>div{gap:12px;flex-wrap:wrap}.pl-data-table{margin-left:-5px;margin-right:-5px}.pl-prev-next{grid-template-columns:1fr}.pl-prev-next a+ a{border-left:0;border-top:1px solid #b8c5bf;text-align:left}.pl-product-hero{padding:65px 22px;gap:35px}.pl-product-hero h1{font-size:50px}.pl-about{padding:55px 20px 80px}.pl-about-lead{grid-template-columns:1fr}.pl-principles{grid-template-columns:1fr}.pl-about-band{grid-template-columns:1fr;gap:20px}.pl-about-band>div{flex-wrap:wrap;gap:12px}.pl-about-band i{display:none}.pl-contact{padding:55px 20px 80px}.pl-contact-form{padding:24px;grid-template-columns:1fr}.pl-contact-form .full{grid-column:auto}.pl-search{padding:45px 20px 80px}.pl-search form{padding:22px}.pl-search form>div{display:block}.pl-search form .pl-btn{width:100%;margin-top:8px}.pl-search-results article{grid-template-columns:45px 1fr}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}
/* 导航子菜单：移动端展开 */
@media(max-width:780px){.pl-nav .pl-sub{position:static;min-width:0;max-height:none;overflow:visible;border:0;background:transparent;padding:0 0 4px 18px}.pl-nav .pl-sub a{padding:7px 0;font-size:14px}.pl-nav .pl-sub.is-open{display:block}}