/* Shared navigation is scoped so existing product and contact layouts remain intact. */
.precision-header{position:relative;z-index:40;background:#fff;border-bottom:1px solid #eee;font-family:Arial,"Microsoft YaHei",sans-serif}
.precision-nav{max-width:1440px;padding:0 48px;margin:auto;min-height:88px;display:flex;align-items:center;justify-content:space-between;gap:40px}
.precision-logo img{width:124px;height:54px;object-fit:contain}
.precision-nav nav{display:flex;align-items:center;gap:42px}
.precision-nav a{color:#333;text-decoration:none;font-size:14px;white-space:nowrap}
.precision-nav nav>a,.precision-dropdown>a{padding:30px 0;display:inline-block;position:relative}
.precision-nav a[aria-current=page]::after{content:"";position:absolute;bottom:18px;left:0;right:0;height:2px;background:#cc0830}
.precision-dropdown{position:relative;display:flex;align-items:center}
.precision-menu-toggle{border:0;background:none;padding:12px 6px;color:#555;cursor:pointer}
.precision-submenu{display:none;position:absolute;top:100%;left:-20px;min-width:156px;background:white;padding:10px;box-shadow:0 12px 32px #0002;border-top:2px solid #cc0830}
.precision-submenu a{display:block;padding:14px 12px}
.precision-submenu a:hover{background:#f6f6f6;color:#cc0830}
.precision-dropdown:hover .precision-submenu,.precision-dropdown:focus-within .precision-submenu,.precision-dropdown.is-open .precision-submenu{display:block}
.precision-home{margin:0;background:#fff;color:#272a2d;font:14px/1.8 Arial,"Microsoft YaHei",sans-serif}
.precision-home *{box-sizing:border-box}
.precision-wrap{width:min(1680px,calc(100% - clamp(32px,8vw,160px)));margin-inline:auto}
.precision-hero{background:#111 url('/assets/home/images/precision-hero-v1.png') center/cover no-repeat;aspect-ratio:2.5;max-height:760px;min-height:420px;display:flex;align-items:center}
.precision-hero-copy{width:47%;padding-bottom:12px;color:#fff}
.precision-hero h1{font-size:clamp(28px,2.7vw,44px);font-weight:400;letter-spacing:.02em;line-height:1.4;margin:0 0 22px}
.precision-rule{display:block;width:42px;height:2px;background:#d50935}
.precision-hero p{font-size:14px;color:#ccc;margin:26px 0}
.precision-hero-link{color:#ddd;font-size:13px;text-decoration:none}
.precision-home h2{font-size:26px;font-weight:400;margin:0 0 20px}
.precision-products{padding:56px 0 54px;text-align:center}
.precision-category-tabs{display:flex;flex-wrap:wrap;justify-content:center;gap:8px 28px;margin:0 auto 20px}
.precision-category-tabs a{font-size:13px;color:#666;text-decoration:none;padding:10px 3px;border-bottom:2px solid transparent}
.precision-category-tabs a[aria-selected=true]{color:#222;border-color:#cd0831}
.precision-category-panel[hidden]{display:none!important}
.precision-gallery{display:flex;justify-content:center;gap:42px;min-height:350px;background:linear-gradient(white 80%,#f4f5f6);padding:20px 24px}
.precision-product{display:flex;flex:0 1 30%;min-width:0;flex-direction:column;align-items:center;justify-content:flex-end;gap:20px;text-decoration:none;color:#666;font-size:13px}
.precision-product img{width:100%;height:300px;object-fit:contain;transition:transform .25s}
.precision-product:hover img{transform:translateY(-5px)}
.precision-product:hover{color:#b9082d}
.precision-product>span:last-child{max-width:100%;overflow-wrap:anywhere}
.precision-category-panel>.precision-button{margin-top:32px}
.precision-button{display:inline-flex;align-items:center;justify-content:center;padding:10px 30px;min-height:42px;border:1px solid #bd1637;background:transparent;color:#ad1030;font-size:13px;text-decoration:none}
.precision-button:hover{background:#fff2f5}
.precision-button-red{background:#c70931;color:white}
.precision-button-red:hover{background:#a50526}
.precision-empty{padding:80px 24px;color:#777;font-size:14px}
.precision-about{display:grid;grid-template-columns:1.2fr 1fr .55fr;background:#f5f6f7;align-items:center}
.precision-about>img{width:100%;height:320px;object-fit:cover}
.precision-about>div{padding:40px 48px}
.precision-about p{color:#70757a;font-size:14px;max-width:440px;line-height:2}
.precision-about a{display:block;margin-top:18px;color:#bc1236;text-decoration:none;font-size:13px}
.precision-resource{border-left:1px solid #dadddf}
.precision-contact{display:flex;align-items:center;justify-content:space-between;gap:30px;padding-block:44px}
.precision-contact h2{font-size:22px;margin:0}
.precision-contact p{font-size:13px;color:#777;margin-bottom:0}
.precision-enquiry{padding:0 0 24px;color:#666}
.precision-enquiry summary{cursor:pointer;font-size:13px}
.precision-enquiry .contact{padding:32px 0}
.precision-enquiry .shell{width:100%;padding:0}
.precision-footer{padding:24px max(48px,calc((100vw - 1344px)/2));background:#24282b;color:#aaa;display:flex;align-items:center;gap:25px}
.precision-footer>span{font:700 32px Georgia;color:#df0736}
.precision-footer a{color:#bbb;font-size:12px;margin-left:auto}
.precision-list{padding-block:48px;min-height:65vh}
.precision-list-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:32px;margin:36px 0}
.precision-list-grid .precision-product{background:#f6f7f8;padding:24px}
.precision-list-grid .precision-product img{height:230px}
.precision-pagination{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:20px;margin:30px}
.precision-pagination a{color:#ba1134;text-decoration:none}
.precision-news-list{list-style:none;padding:0}
.precision-news-list li{padding:28px 0;border-bottom:1px solid #e5e5e5}
.precision-news-list h2{font-size:20px}
.precision-news-list p{color:#777;max-width:800px}
.precision-news-list a{color:#b9082d}
.precision-no-image{height:230px;display:grid;place-items:center;color:#999}
@media(min-width:2200px){.precision-hero{background-size:auto 100%;background-color:#111}}
@media(max-width:1000px){.precision-nav{padding:0 24px;gap:20px}.precision-nav nav{gap:20px}.precision-wrap{width:calc(100% - 48px)}.precision-about>div{padding:24px}.precision-gallery{gap:20px}.precision-list-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:700px){.precision-nav{flex-wrap:wrap;padding-block:12px;gap:0}.precision-nav nav{width:100%;gap:16px;justify-content:space-between}.precision-nav a{font-size:12px}.precision-nav nav>a,.precision-dropdown>a{padding:14px 0}.precision-hero{min-height:420px;background-position:64% center}.precision-hero-copy{width:55%}.precision-hero h1{font-size:26px}.precision-hero p{font-size:12px}.precision-gallery{gap:18px;padding:0;min-height:230px}.precision-product img{height:200px}.precision-about{grid-template-columns:1fr}.precision-about>img{height:240px}.precision-resource{border:0}.precision-contact{align-items:flex-start;flex-direction:column}.precision-list-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.precision-footer{padding:20px 24px}}
@media(prefers-reduced-motion:reduce){.precision-product img{transition:none}}

/* Homepage editorial sections: image-led, restrained type, clear onward routes. */
.home-eyebrow{font-size:10px!important;letter-spacing:.2em;color:#8b8d91;margin:0 0 12px}
.home-section-intro{font-size:13px;color:#7a7d81;max-width:660px;line-height:1.9;margin:0 0 28px}
.precision-products>.home-section-intro{margin-inline:auto}
.home-shortcuts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-bottom:1px solid #e4e6e8}
.home-shortcuts>a{position:relative;padding:27px 32px;text-decoration:none;color:#303438;border-right:1px solid #e4e6e8}
.home-shortcuts>a:first-child{padding-left:0}
.home-shortcuts>a:last-child{border:0}
.home-shortcuts small{display:block;font-size:9px;letter-spacing:.15em;color:#919499;margin-bottom:4px}
.home-shortcuts span{font-size:14px}
.home-shortcuts b{position:absolute;right:25px;top:38px;color:#be1537;font-weight:400}
.home-shortcuts>a:hover span{color:#bd1637}
.home-section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:30px;margin-bottom:28px}
.home-section-heading h2{margin-bottom:12px}
.home-section-heading .home-section-intro{margin-bottom:0}
.home-section-heading>a{font-size:12px;color:#a81232;text-decoration:none;white-space:nowrap;padding-bottom:6px}
.home-applications{background:#f4f5f6;padding:60px 0 68px}
.home-application-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.home-application-grid>a{position:relative;min-height:330px;overflow:hidden;background:#24292e;color:#fff;text-decoration:none}
.home-application-grid img{position:absolute;width:100%;height:100%;object-fit:cover;transition:transform .4s}
.home-application-grid>a:after{content:"";position:absolute;inset:0;background:linear-gradient(transparent 25%,#0b1019d9)}
.home-application-grid>a>div{position:absolute;inset:auto 22px 24px;z-index:1}
.home-application-grid small{font-size:10px;opacity:.65}
.home-application-grid h3{font-size:17px;font-weight:400;margin:8px 0}
.home-application-grid p{font-size:11px;color:#d0d2d5;margin:0;padding-right:16px}
.home-application-grid span{position:absolute;right:0;bottom:0}
.home-application-grid>a:hover img{transform:scale(1.04)}
.precision-about{margin-top:0}
.home-selection{padding-block:70px;display:grid;grid-template-columns:.85fr 1.15fr;gap:90px}
.home-selection-intro>p:not(.home-eyebrow){font-size:13px;color:#777;line-height:2;max-width:390px;margin-bottom:28px}
.home-selection-steps{margin:0;padding:0;list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:28px}
.home-selection-steps li{border-top:1px solid #dfe1e3;padding-top:16px}
.home-selection-steps li>span{color:#c51034;font-size:12px}
.home-selection-steps h3{font-size:15px;font-weight:400;margin:8px 0}
.home-selection-steps p{font-size:12px;color:#818489;line-height:1.9;margin:0}
.home-information{padding:60px 0;background:#f6f7f8}
.home-information-links{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.home-information-links>a{padding:28px;position:relative;background:#fff;color:#303438;text-decoration:none;border:1px solid #e9eaec}
.home-information-links span{font-size:11px;color:#9a9ca1}
.home-information-links h3{font-size:17px;font-weight:400;margin:18px 0 8px}
.home-information-links p{font-size:12px;color:#7a7d83;margin:0}
.home-information-links b{position:absolute;top:26px;right:26px;color:#bc1435;font-weight:400}
.home-information-links>a:hover{border-color:#cb8798}
.home-news-preview{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px;margin-top:30px}
.home-news-preview article{padding:22px 0 0;border-top:1px solid #dcdfe2;display:flex;flex-direction:column}
.home-news-preview small{font-size:10px;color:#a81533}
.home-news-preview h3{font-size:16px;font-weight:400;line-height:1.7;margin:12px 0}
.home-news-preview p{font-size:12px;color:#7d8085;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;margin:0 0 18px}
.home-news-preview a{font-size:12px;color:#a81232;text-decoration:none;margin-top:auto}
.precision-home a:focus-visible{outline:2px solid #bd1637;outline-offset:4px}
@media(max-width:1100px){.home-selection{gap:40px}.home-application-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.home-application-grid>a{min-height:280px}}
@media(max-width:700px){.home-shortcuts>a{padding:20px 10px}.home-shortcuts span{font-size:12px}.home-shortcuts small{font-size:8px;letter-spacing:0}.home-shortcuts b{display:none}.home-section-heading{align-items:flex-start;flex-direction:column;gap:12px}.home-selection{grid-template-columns:1fr;padding-block:40px;gap:28px}.home-information-links,.home-news-preview{grid-template-columns:1fr}.home-applications,.home-information{padding-block:40px}.home-application-grid{gap:12px}.home-application-grid>a{min-height:250px}.home-application-grid>a>div{inset:auto 14px 18px}.home-application-grid h3{font-size:15px}}
@media(prefers-reduced-motion:reduce){.home-application-grid img{transition:none}.home-application-grid>a:hover img{transform:none}}

/* Responsive showroom: generous imagery without oversized empty sections. */
.home-showcase-heading{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:18px 0;border-top:1px solid #e6e8ea;text-align:left}
.home-showcase-heading>span{font-size:15px;color:#363a3e}
.home-showcase-heading>a{font-size:12px;color:#777;text-decoration:none}
.home-showcase-heading>a:hover{color:#bd1637}
.precision-home .precision-category-tabs{gap:6px 12px;margin-bottom:24px}
.precision-home .precision-category-tabs a{padding:10px 18px;transition:color .2s,background .2s}
.precision-home .precision-category-tabs a:hover{background:#f7f7f7;color:#b41233}
.precision-home .precision-category-tabs a[aria-selected=true]{background:#fff4f6;color:#b41233}
.precision-home .home-product-caption{display:flex;align-items:center;justify-content:space-between;gap:16px;width:100%;padding:14px 4px 0;border-top:1px solid #dfe2e5;text-align:left}
.home-product-caption>span:first-child{overflow-wrap:anywhere}
.home-product-arrow{color:#bd1637;flex-shrink:0;font-size:17px}
.home-showcase-actions{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:24px;margin-top:26px}
.home-selection-link{font-size:12px;color:#7a7d81;text-decoration:none}
.home-selection-link:hover{color:#bd1637}
.precision-home main{overflow:clip}
.precision-home main>section{scroll-margin-top:24px}
.precision-home .precision-hero{aspect-ratio:auto;height:clamp(460px,42vw,760px);min-height:0;max-height:none;background-size:cover}
.precision-home .precision-hero-copy{max-width:620px;width:46%}
.precision-home .precision-hero-lead{font-size:clamp(14px,1.1vw,18px);line-height:1.9;color:#e2e3e5;margin-bottom:12px}
.precision-home .precision-hero-lead+p{font-size:12px;color:#aeb1b5;margin:12px 0 28px}
.precision-home .precision-products{padding-block:clamp(36px,4vw,64px)}
.precision-home .precision-gallery{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));align-items:end;gap:clamp(16px,3vw,56px);min-height:0;padding:20px clamp(16px,4vw,64px) 28px;background:linear-gradient(#fff 74%,#f0f1f2 100%)}
.precision-home .precision-gallery .precision-product{width:100%;gap:14px;font-size:12px}
.precision-home .precision-gallery img{height:clamp(260px,27vw,440px);width:100%;object-fit:contain;filter:drop-shadow(0 16px 14px #16212b12)}
.precision-home .precision-gallery .precision-product:only-child{grid-column:2}
.precision-home .precision-gallery[data-product-count="2"]{grid-template-columns:repeat(2,minmax(0,1fr));padding-inline:clamp(20px,8vw,160px)}
.precision-home .precision-empty{padding:36px 24px;background:#f6f7f8;margin:16px 0}
.home-category-directory{display:grid;grid-template-columns:1fr 2fr;gap:40px;text-align:left;border-top:1px solid #e3e5e7;padding-top:28px;margin-top:40px}
.home-category-directory h3{font-size:17px;font-weight:400;margin:8px 0}
.home-category-directory p{font-size:12px;color:#818489;margin:0;max-width:330px}
.home-category-links{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0 24px;align-content:start}
.home-category-links a{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:48px;border-bottom:1px solid #e5e7e9;color:#555;text-decoration:none;font-size:13px}
.home-category-links a span:last-child{color:#b41233}
.home-category-links a:hover{color:#b41233;border-color:#b41233}
.precision-home .precision-about{grid-template-columns:1.15fr 1fr;align-items:stretch}
.precision-home .precision-about>img{height:100%;min-height:350px;max-height:480px}
.precision-home .precision-about>div{padding:clamp(24px,3vw,56px);align-self:center}
.precision-home .precision-about h2{font-size:clamp(22px,2vw,30px)}
.precision-home .precision-about p{font-size:13px}
.precision-home .home-application-grid>a{min-height:clamp(280px,26vw,410px)}
.precision-home .home-selection{gap:clamp(32px,6vw,100px);padding-block:56px}
.precision-home .home-information{padding-block:52px}
.precision-home .precision-contact{padding-block:38px}
@media(min-width:1800px){.precision-home .precision-nav{max-width:1680px}.precision-home .precision-hero{background-size:100% auto}.precision-home .home-application-grid{gap:24px}}
@media(max-width:1000px){.precision-home .precision-about{grid-template-columns:1fr 1fr}.precision-home .precision-resource{grid-column:1/-1;border-left:0;border-top:1px solid #ddd;display:flex;align-items:center;gap:32px}.precision-home .precision-resource h2,.precision-home .precision-resource a{margin:0}.home-category-directory{grid-template-columns:1fr;gap:20px}.home-category-directory p{max-width:none}}
@media(max-width:700px){.precision-home .precision-hero{height:500px;background-position:65% center;position:relative}.precision-home .precision-hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#080b0de6,#080b0d40 70%,transparent)}.precision-home .precision-hero>.precision-wrap{position:relative}.precision-home .precision-hero-copy{width:65%}.precision-home .precision-hero h1{font-size:28px}.precision-home .precision-gallery{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;padding:16px}.precision-home .precision-gallery img{height:240px}.precision-home .precision-gallery .precision-product:only-child{grid-column:1/-1;width:65%;justify-self:center}.precision-home .precision-gallery .precision-product:nth-child(3){grid-column:1/-1;width:60%;justify-self:center}.home-category-links{grid-template-columns:repeat(2,minmax(0,1fr))}.precision-home .precision-about{grid-template-columns:1fr}.precision-home .precision-about>img{height:280px;min-height:0}.precision-home .precision-resource{flex-wrap:wrap;gap:20px}.precision-home .home-selection{padding-block:36px}.precision-home .precision-category-tabs{gap:4px 18px}.precision-home .home-application-grid>a{min-height:260px}}
@media(max-width:420px){.precision-home .precision-hero-copy{width:80%}.precision-home .precision-gallery img{height:190px}.home-selection-steps{grid-template-columns:1fr}.precision-home .precision-nav{padding-inline:16px}.precision-home .precision-nav nav{gap:8px}.precision-home .home-shortcuts small{font-size:7px}.precision-home .home-application-grid{grid-template-columns:1fr}.precision-home .home-application-grid>a{min-height:250px}}
@media(max-width:700px){.precision-home .precision-gallery[data-product-count="2"]{padding-inline:16px}.precision-home .precision-category-tabs a{padding:9px 12px}.home-showcase-heading{gap:12px}.home-showcase-heading>a{font-size:11px}.home-showcase-actions{gap:16px}.home-product-caption{font-size:11px}}
@media(prefers-reduced-motion:reduce){.precision-home .precision-category-tabs a{transition:none}}

/* Homepage typography follows the pre-redesign rules in site.css (619–644).
   Keep this isolated from product pages, news pages and admin views. */
.precision-home.home-page{font-family:var(--site-font);font-size:14px;line-height:1.42;font-weight:400;letter-spacing:normal}
.home-page .precision-header{font-family:var(--site-font)}
.precision-home.home-page h1,.precision-home.home-page h3{font-family:var(--font-bold),Arial,"PingFang SC","Microsoft YaHei",sans-serif;font-weight:500;letter-spacing:normal}
.precision-home.home-page h2{font-family:var(--font-regular),Arial,"PingFang SC","Microsoft YaHei",sans-serif;font-size:34px;line-height:1.2;font-weight:500;letter-spacing:normal;margin:0 0 20px}
.precision-home.home-page .precision-hero h1{font-size:38px;line-height:1.2;margin-bottom:12px;letter-spacing:normal}
.precision-home.home-page .precision-hero-lead{font-family:var(--font-regular),Arial;font-size:17px;line-height:1.5}
.precision-home.home-page .home-eyebrow{font-family:var(--font-bold),Arial;font-size:14px!important;font-weight:500;line-height:1.2;letter-spacing:normal;color:var(--red);margin:0 0 10px}
.precision-home.home-page .home-section-intro,.precision-home.home-page .precision-about p:not(.home-eyebrow),.precision-home.home-page .home-selection-intro>p:not(.home-eyebrow){font-family:var(--font-regular),Arial;font-size:14px;line-height:1.55}
.precision-home.home-page .home-news-preview h3{font-size:14px;line-height:1.2}
@media(min-width:1024px){
  .precision-home.home-page .precision-hero h1{font-size:calc(3.438 * var(--source-rem));margin-bottom:calc(.75 * var(--source-rem))}
  .precision-home.home-page .precision-hero-lead{font-size:calc(1.5 * var(--source-rem))}
  .precision-home.home-page h2{font-size:calc(2.5 * var(--source-rem))}
  .precision-home.home-page .home-eyebrow{font-size:calc(1.25 * var(--source-rem))!important;margin-bottom:calc(.625 * var(--source-rem))}
  .precision-home.home-page .home-section-intro,.precision-home.home-page .precision-about p:not(.home-eyebrow),.precision-home.home-page .home-selection-intro>p:not(.home-eyebrow){font-size:calc(1.182 * var(--source-rem));line-height:1.5}
  .precision-home.home-page .home-news-preview h3{font-size:var(--source-rem)}
  .home-page .precision-nav{font-family:var(--font-regular),Arial}
  .home-page .precision-nav nav>a,.home-page .precision-dropdown>a{font-family:var(--font-semibold),Arial;font-size:var(--source-rem);font-weight:500}
}
@media(max-width:820px){.precision-home.home-page .precision-hero h1{font-size:36px}.precision-home.home-page .precision-hero-lead{font-size:15px}}
@media(max-width:560px){.precision-home.home-page .precision-hero h1{font-size:clamp(28px,8.5vw,36px)}.precision-home.home-page h2{font-size:clamp(28px,8vw,34px)}.precision-home.home-page .precision-hero-lead{font-size:clamp(13px,3.8vw,15px)}}

/* Original search interaction in the new navigation, without expanding over menus. */
.precision-header{font-family:var(--site-font)}
@media(min-width:1024px){.precision-header .precision-nav{font-family:var(--font-regular),Arial}.precision-header .precision-nav nav>a,.precision-header .precision-dropdown>a{font-family:var(--font-semibold),Arial;font-size:var(--source-rem);font-weight:500}}
.precision-header .precision-nav{gap:clamp(18px,2vw,36px)}
.precision-header .precision-logo{margin-right:auto;flex-shrink:0}
.precision-header .precision-nav nav{gap:clamp(16px,2vw,32px)}
.precision-search{flex:0 1 300px;min-width:160px}
.precision-header .site-search{width:100%;height:44px;position:static}
.precision-header .site-search>label,.precision-header .site-search:focus-within>label{position:static;width:100%;height:44px;transform:none;box-shadow:none;background:#f3f3f3;border-radius:8px;padding:0 14px;display:flex;align-items:center;gap:10px}
.precision-header .site-search>label>span{font-size:0}
.precision-header .site-search>label>span:before{content:"";display:block;width:13px;height:13px;border:2px solid #333;border-radius:50%;font-family:inherit;box-sizing:border-box}
.precision-header .site-search>label>span:after{content:"";display:block;width:6px;height:2px;background:#333;transform:translate(10px,-1px) rotate(45deg)}
.precision-header .site-search input{width:100%;min-width:0;font-size:13px;border:0;outline:none;background:transparent}
.precision-header .site-search:focus-within>label{outline:2px solid #d30d31;outline-offset:2px}
.precision-header .search-dropdown{position:absolute;top:100%;left:0;right:0;width:100%;max-height:calc(100dvh - 130px);overflow:auto;padding:24px clamp(20px,5vw,80px);box-sizing:border-box;z-index:50}
.precision-header .search-dropdown[hidden]{display:none}
@media(max-width:1000px){.precision-header .precision-nav{flex-wrap:wrap;padding-block:12px;gap:12px 20px}.precision-search{flex:1 0 100%}.precision-header .search-sections{grid-template-columns:1fr}.precision-header .search-dropdown{max-height:60dvh}}

/* Public header shares the footer .shell boundaries, with logo and nav grouped left. */
.precision-header .precision-nav{width:var(--shell);max-width:none;margin-inline:auto;padding-inline:0;justify-content:flex-start;gap:clamp(24px,3vw,64px)}
.precision-header .precision-logo{margin-right:0}
.precision-header .precision-search{margin-left:auto}
@media(min-width:1024px){
 .precision-header .precision-nav{width:auto;margin-inline:calc(13.438 * var(--source-rem))}
}
@media(max-width:1280px){
 .precision-header .precision-nav{flex-wrap:wrap;gap:12px 24px;padding-block:12px}
 .precision-header .precision-search{flex:1 0 100%;margin-left:0}
}
@media(max-width:700px){
 .precision-header .precision-nav nav{flex:1 0 100%;flex-wrap:wrap;gap:8px 20px}
 .precision-header .precision-nav nav>a,.precision-header .precision-dropdown>a{padding-block:12px}
 .precision-header .precision-nav a[aria-current=page]::after{bottom:4px}
}

/* Reserve a bounded tools lane: search grows inside it, never over the nav. */
.precision-header .precision-nav{flex-wrap:wrap}
.precision-header .precision-nav nav{flex-shrink:0}
.precision-header .precision-tools{display:flex;align-items:center;justify-content:flex-end;gap:16px;flex:1 0 min(100%,340px);max-width:680px;min-width:0;margin-left:auto}
.precision-header .precision-tools .precision-search{flex:0 1 300px;min-width:0;margin:0;transition:flex-basis .25s ease}
.precision-header .precision-tools .precision-search:focus-within{flex-basis:520px}
.precision-header .precision-quote{display:inline-flex;align-items:center;justify-content:center;flex:0 0 auto;min-height:44px;padding:0 26px;background:var(--red);color:#fff;border-radius:8px;font-size:14px;line-height:1.4;text-decoration:none;white-space:nowrap}
.precision-header .precision-quote:hover{background:var(--deep-red)}
.precision-header .precision-quote:focus-visible{outline:2px solid var(--red);outline-offset:3px}
.precision-header .search-dropdown{transform:none}
@media(hover:hover) and (pointer:fine){
 .precision-header .precision-tools .precision-search:hover{flex-basis:520px}
 .precision-header .precision-tools .site-search:hover>label{background:#eceff1}
}
@media(max-width:1280px){
 .precision-header .precision-tools{flex-basis:100%;max-width:none;margin-left:0;padding-bottom:4px}
 .precision-header .precision-tools .precision-search{flex:1 1 0}
}
@media(max-width:560px){
 .precision-header .precision-tools{gap:10px}
 .precision-header .precision-quote{padding-inline:16px;font-size:13px}
}
@media(prefers-reduced-motion:reduce){.precision-header .precision-tools .precision-search{transition:none}}

/* Shared disclosure navigation is owned by site-chrome.css. */