/* Whole-site shell and home design; isolated from legacy content styles. */
.nx-shell{width:min(1240px,100% - 64px);margin:auto}.nx-header,.nx-footer,.nx-home{font-family:Arial,sans-serif}.nx-header *,.nx-footer *,.nx-home *{box-sizing:border-box}.nx-header{position:relative;z-index:50;background:#fff;color:#173c35;border-bottom:1px solid #dce4db}.nx-header-row{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:100px}.nx-brand{display:flex;gap:18px;align-items:center;text-decoration:none!important;color:#173c35!important}.nx-brand img{width:110px;height:52px;object-fit:contain}.nx-brand strong{display:block;font-size:24px;letter-spacing:-1px}.nx-brand small{font-size:9px;letter-spacing:1.3px;display:block;margin-top:5px}.nx-desktop{display:flex;align-items:center;gap:26px}.nx-desktop>a{color:#173c35;font-size:14px;font-weight:700;text-decoration:none}.nx-btn{display:inline-flex;align-items:center;justify-content:center;padding:15px 23px;border-radius:6px;font:700 14px/1.4 Arial,sans-serif;text-decoration:none!important;gap:10px;border:1px solid transparent}.nx-btn-dark{background:#173c35;color:white!important}.nx-btn-light{background:#e5efcf;color:#173c35!important}.nx-btn-outline{border:1px solid #90aa9b;color:#173c35!important;background:transparent}.nx-subbar{background:#f3f4ee;font-size:12px}.nx-subbar>.nx-shell{display:flex;align-items:center;justify-content:space-between;gap:22px;min-height:44px}.nx-subbar a{color:#365548}.nx-search{display:flex;align-items:center;margin:0}.nx-search input{background:transparent;border:0;font:12px Arial;padding:9px;width:170px;color:#173c35}.nx-search button{border:0;background:transparent;font-size:20px}.nx-mobile{display:none}.nx-sr,.nx-skip{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}.nx-skip:focus{clip-path:none;width:auto;height:auto;z-index:100;top:10px;left:10px;background:white;padding:15px}.nx-home{background:#fbfbf7;color:#193d34}.nx-home h1,.nx-home h2,.nx-home h3{color:inherit;font-family:Arial,sans-serif}.nx-home p{color:inherit}.nx-kicker{font:700 11px/1.6 Arial!important;letter-spacing:2px;text-transform:uppercase;color:#637a68!important;margin:0 0 20px}.nx-home-hero{padding:76px 0 80px;background:radial-gradient(ellipse at 86% 35%,#e4eccc 0,transparent 44%),#f4f5eb}.nx-home-hero>.nx-shell{display:grid;grid-template-columns:1.1fr 1fr;gap:68px;align-items:center}.nx-home h1{font-size:clamp(44px,5vw,70px);line-height:1.04;letter-spacing:-3px;margin:0 0 28px;font-weight:700}.nx-home h1 em{font-style:normal;color:#71873c}.nx-lead{font-size:18px;line-height:1.8;max-width:570px;color:#536558!important;margin-bottom:28px}.nx-actions{display:flex;flex-wrap:wrap;gap:12px}.nx-hero-note{font-size:12px;margin:22px 0 0;color:#68796e!important}.nx-map{padding:26px;background:#143b32;color:#eef3de;box-shadow:12px 18px 0 #dce4c9;border-radius:14px}.nx-map-header{display:flex;justify-content:space-between;align-items:center;font-size:10px;letter-spacing:1.5px;color:#b4c9b9;border-bottom:1px solid #436357;padding-bottom:20px}.nx-map-header span:last-child{background:#dfeabc;color:#143b32;border-radius:3px;padding:5px 7px;letter-spacing:0}.nx-map-flow{padding:30px 0;display:grid;grid-template-columns:1fr 34px 1.25fr 34px 1fr;align-items:center;gap:0}.nx-map-node{padding:17px 8px;border:1px solid #75957b;border-radius:7px;text-align:center;font-size:12px}.nx-map-node b{display:block;margin:8px 0;font-size:14px}.nx-map-node small{color:#a9c3b0}.nx-chip{padding:30px 8px;background:#e3edcc;color:#193d34;border:5px double #8ea26f;border-radius:10px}.nx-wire{text-align:center;color:#a7ba8e}.nx-map-checks{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;font-size:11px}.nx-map-checks span{background:#244b40;padding:12px;border-radius:4px}.nx-map-caption{border-top:1px solid #436357;margin:22px 0 0;padding-top:14px;font-size:11px;line-height:1.6;color:#b4c9b9!important}.nx-strip{border-top:1px solid #d4dec8;border-bottom:1px solid #d4dec8;padding:22px 0;background:#eef1e4}.nx-strip>.nx-shell{display:flex;gap:24px;justify-content:space-between;flex-wrap:wrap;font:700 12px/1.5 Arial;color:#506744}.nx-section{padding:84px 0}.nx-section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:40px;margin-bottom:34px}.nx-section h2,.nx-footer h2{font-size:clamp(32px,3vw,45px);line-height:1.12;letter-spacing:-1.6px;margin:0}.nx-section-head p{max-width:440px;font-size:15px;line-height:1.7;color:#647565!important;margin:0}.nx-home a.nx-text-link{color:#234f3c;font-size:14px;font-weight:700}.nx-grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.nx-path{background:white;border:1px solid #dce3d3;border-radius:10px;padding:30px;text-decoration:none!important;color:#173c35!important;transition:transform .15s}.nx-path:hover{transform:translateY(-4px);border-color:#73985f}.nx-path-number{font:700 11px Arial;color:#7b8f59}.nx-path h3{font-size:23px;margin:36px 0 18px}.nx-path p{font-size:15px;line-height:1.8;color:#657465!important;min-height:82px}.nx-path-arrow{display:block;font-size:24px;margin-top:22px}.nx-catalogue{background:#eaf0e1}.nx-grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.nx-product{display:grid;grid-template-columns:180px 1fr;gap:26px;align-items:center;padding:28px;background:#fbfcf7;border:1px solid #d4deca;border-radius:12px}.nx-product img{width:180px;height:180px;object-fit:contain;border-radius:8px;background:#fff}.nx-product h3{font-size:26px;line-height:1.2;margin:10px 0 16px}.nx-product p{font-size:14px;line-height:1.75;color:#63715f!important}.nx-product-tag{font-size:10px;letter-spacing:1.5px;color:#768d59}.nx-dark-section{background:#173c35;color:#f4f6eb}.nx-dark-section .nx-kicker{color:#b6cc9d!important}.nx-dark-section .nx-section-head p{color:#c1cfc3!important}.nx-process{border-top:1px solid #507364;display:grid;grid-template-columns:repeat(4,1fr);gap:30px;padding-top:32px}.nx-process span{color:#bfd09a;font-size:12px}.nx-process h3{font-size:21px;margin:22px 0 14px}.nx-process p{font-size:14px;line-height:1.8;color:#b8cbbc!important}.nx-editorial{background:#f0eddf}.nx-resource{padding:26px 0;border-top:1px solid #cdd4bf;display:grid;grid-template-columns:60px minmax(0,1fr) 40px;gap:20px;align-items:start;color:#173c35!important;text-decoration:none!important}.nx-resource>span:first-child{font-size:12px;color:#7b8c62}.nx-resource h3{font-size:24px;margin:0 0 12px}.nx-resource p{color:#66735e;font-size:14px;line-height:1.7;margin:0}.nx-faq{border-top:1px solid #d4deca;padding:22px 0}.nx-faq summary{cursor:pointer;font-size:18px;font-weight:700}.nx-faq p{font-size:15px;line-height:1.85;color:#627160;margin:16px 0 0;max-width:900px}.nx-footer{background:#112d28;color:#d1ddd0;padding:64px 0 25px}.nx-footer a{color:#d1ddd0;text-decoration:none}.nx-footer-top{display:flex;justify-content:space-between;align-items:center;gap:30px;padding-bottom:46px;border-bottom:1px solid #3b5749}.nx-footer .nx-kicker{color:#adbf8e!important}.nx-footer h2{color:#f2f5e8}.nx-footer-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr 1.4fr;gap:35px;padding:44px 0}.nx-footer-brand{font-size:25px}.nx-footer h3{font-size:13px;color:#dfe8ce;margin:0 0 22px}.nx-footer-grid a{display:block;margin:12px 0;font-size:12px;overflow-wrap:anywhere}.nx-footer-grid p{font-size:12px;line-height:1.9;color:#9fb4a3;margin-top:16px}.nx-footer-bottom{border-top:1px solid #3b5749;padding-top:22px;display:flex;justify-content:space-between;gap:20px;font-size:10px;color:#9fb4a3}.nx-footer-bottom nav{display:flex;gap:20px}.nx-wechat-open{background:transparent;color:#d1ddd0;padding:7px 10px;border:1px solid #75957b;border-radius:5px;font-size:12px}.nx-dialog{border:0;border-radius:14px;max-width:360px;width:calc(100% - 36px);padding:26px;text-align:center;color:#173c35}.nx-dialog::backdrop{background:#102b26b3}.nx-dialog form{text-align:right}.nx-dialog button{border:0;background:transparent;padding:8px}.nx-dialog h2{font-size:24px}.nx-dialog p{font-size:14px}html{scroll-padding-top:25px}.nx-home a:focus-visible,.nx-header a:focus-visible,.nx-header summary:focus-visible,.nx-footer a:focus-visible{outline:3px solid #c48334;outline-offset:5px}
@media(max-width:1100px){.nx-desktop{gap:18px}.nx-brand img{width:85px}.nx-brand{gap:12px}.nx-brand strong{font-size:21px}.nx-brand small{font-size:8px}.nx-home-hero>.nx-shell{gap:34px}.nx-product{grid-template-columns:130px 1fr;padding:22px;gap:20px}.nx-product img{width:130px;height:150px}}@media(max-width:850px){.nx-desktop{display:none}.nx-mobile{display:block}.nx-header-row{min-height:82px}.nx-mobile summary{list-style:none;cursor:pointer;font-size:14px;padding:10px}.nx-mobile summary span{margin-left:8px}.nx-mobile nav{position:absolute;left:0;right:0;top:82px;background:#fff;padding:20px 32px;box-shadow:0 18px 20px #173c351a;border-bottom:1px solid #dce4db;max-height:75vh;overflow:auto}.nx-mobile nav>a{display:block;padding:12px 0;color:#173c35;font-size:16px;border-bottom:1px solid #edf0e7}.nx-mobile form{margin-top:20px}.nx-mobile label{display:block;font-size:12px}.nx-mobile input{max-width:75%;padding:10px;border:1px solid #a8bc9a;border-radius:4px}.nx-mobile button{padding:11px;background:#173c35;color:#fff;border:0;border-radius:4px}.nx-subbar .nx-search{display:none}.nx-home-hero>.nx-shell{grid-template-columns:1fr}.nx-home-hero{padding:48px 0 58px}.nx-home h1{max-width:650px;font-size:56px}.nx-map{max-width:620px}.nx-grid2{grid-template-columns:1fr}.nx-process{grid-template-columns:repeat(2,1fr)}.nx-footer-grid{grid-template-columns:repeat(2,1fr)}.nx-section-head{display:block}.nx-section-head p{margin-top:20px}.nx-footer-top{align-items:start;flex-direction:column}}@media(max-width:600px){.nx-shell{width:calc(100% - 36px)}.nx-brand img{width:72px;height:42px}.nx-brand strong{font-size:21px}.nx-brand small{font-size:7px;letter-spacing:.8px}.nx-subbar>.nx-shell{font-size:10px;min-height:38px}.nx-subbar span{display:none}.nx-subbar a{margin:auto}.nx-home h1{font-size:45px;letter-spacing:-2px}.nx-lead{font-size:16px}.nx-home-hero{padding-top:36px}.nx-map{padding:20px;box-shadow:6px 10px 0 #dce4c9}.nx-map-flow{grid-template-columns:1fr 20px 1.2fr 20px 1fr;padding:24px 0}.nx-map-node{font-size:10px;padding:12px 4px}.nx-map-node b{font-size:12px}.nx-chip{padding:24px 4px}.nx-map-header{font-size:8px}.nx-map-checks{font-size:10px}.nx-section{padding:52px 0}.nx-section h2,.nx-footer h2{font-size:34px}.nx-grid3{grid-template-columns:1fr}.nx-path{padding:25px}.nx-path h3{margin-top:22px}.nx-path p{min-height:0}.nx-strip>.nx-shell{gap:14px;font-size:10px}.nx-product{grid-template-columns:105px 1fr;gap:18px;padding:20px}.nx-product img{width:105px;height:140px}.nx-product h3{font-size:22px}.nx-process{grid-template-columns:1fr;gap:22px}.nx-process h3{margin-top:10px}.nx-process p{max-width:450px}.nx-resource{grid-template-columns:28px 1fr 20px;gap:12px}.nx-resource h3{font-size:21px}.nx-footer{padding-top:48px}.nx-footer-grid{gap:25px 20px}.nx-footer-bottom{flex-direction:column}.nx-footer-grid p{overflow-wrap:anywhere}.nx-footer-top .nx-btn{font-size:12px}.nx-footer-bottom nav{flex-wrap:wrap}}
@media(prefers-reduced-motion:reduce){.nx-path{transition:none}html{scroll-behavior:auto}}

.nx-footer{text-align:left}.nx-chip small{color:#52613c}

.wl-product-detail .product_list.related_list{margin-left:0!important;margin-right:0!important;width:100%!important}