/*
Theme Name: CS Fasteners
Theme URI: https://csfastener.com/
Author: CS Fasteners
Description: A performance-focused B2B industrial fastener theme.
Version: 1.0.0
Text Domain: cs-fasteners
*/
:root{--ink:#102235;--blue:#1267ad;--blue-dark:#093e73;--orange:#f58220;--paper:#f6f8fa;--line:#d9e1e8;--muted:#637386;--white:#fff;--max:1200px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font-family:Arial,"Helvetica Neue",sans-serif;line-height:1.6;background:#fff}a{color:inherit;text-decoration:none}a:hover{color:var(--blue)}.container{width:min(var(--max),calc(100% - 40px));margin:auto}.skip-link{position:absolute;left:-999px}.skip-link:focus{left:16px;top:16px;z-index:10;background:#fff;padding:10px}.topbar{background:var(--ink);color:#dfe9f3;font-size:13px}.topbar .container{display:flex;justify-content:space-between;gap:20px;padding:8px 0}.site-header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}.header-row{display:flex;align-items:center;justify-content:space-between;gap:28px;padding:18px 0}.brand{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:.06em;font-size:21px}.brand-mark{display:grid;place-items:center;width:34px;height:34px;border:3px solid var(--orange);color:var(--orange);font-size:17px}.brand small{display:block;color:var(--muted);font-weight:600;font-size:9px;letter-spacing:.16em}.menu{display:flex;align-items:center;gap:22px;font-size:14px;font-weight:700}.menu a{white-space:nowrap}.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--orange);color:#111;padding:13px 20px;border:0;font-size:13px;font-weight:800;letter-spacing:.04em;text-transform:uppercase;cursor:pointer}.button:hover{background:#de6a08;color:#111}.button--outline{border:1px solid #fff;background:transparent;color:#fff}.button--outline:hover{background:#fff;color:var(--ink)}.hero{color:#fff;background:linear-gradient(115deg,rgba(4,21,37,.94),rgba(9,62,115,.81)),repeating-linear-gradient(135deg,transparent 0 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p{color:var(--muted);font-size:17px}.grid{display:grid;gap:22px}.cards{grid-template-columns:repeat(3,1fr)}.card{border:1px solid var(--line);padding:28px;background:#fff;transition:transform .2s,box-shadow .2s}.card:hover{transform:translateY(-4px);box-shadow:0 12px 30px rgba(10,39,63,.1)}.card-icon{color:var(--orange);font-size:22px;font-weight:bold}.card h3{font-size:22px;margin:16px 0 8px}.card p{color:var(--muted);margin:0 0 18px}.text-link{color:var(--blue);font-weight:800;font-size:14px}.split{display:grid;grid-template-columns:1.05fr .95fr;gap:64px;align-items:center}.feature-panel{min-height:360px;padding:42px;background:var(--ink);color:#fff;display:flex;flex-direction:column;justify-content:flex-end;position:relative;overflow:hidden}.feature-panel:before{content:"";position:absolute;inset:-40% -15% auto auto;width:360px;height:360px;border:48px solid rgba(245,130,32,.9);transform:rotate(35deg)}.feature-panel>*{position:relative}.feature-panel h3{font-size:31px;line-height:1.1;margin:10px 0}.feature-panel p{max-width:440px;color:#c8d7e5}.checklist{list-style:none;margin:24px 0;padding:0}.checklist li{border-top:1px solid var(--line);padding:14px 0;font-weight:700}.checklist li:before{content:"✓";color:var(--orange);margin-right:12px}.process{background:var(--paper)}.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}.step{background:#fff;padding:28px}.step b{display:block;color:var(--orange);font-size:12px;letter-spacing:.12em}.step h3{font-size:20px;margin:14px 0 8px}.step p{color:var(--muted);font-size:15px;margin:0}.faq{max-width:900px}.faq details{border-top:1px solid var(--line);padding:19px 0}.faq summary{font-weight:800;cursor:pointer;font-size:18px}.faq details p{color:var(--muted);max-width:760px}.cta{background:var(--blue-dark);color:#fff}.cta-row{display:flex;align-items:center;justify-content:space-between;gap:30px}.cta h2{font-size:37px;line-height:1.1;margin:0}.site-footer{background:var(--ink);color:#c7d5e1;padding:58px 0 24px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:34px}.footer-grid h3{color:#fff;font-size:15px;text-transform:uppercase;letter-spacing:.1em}.footer-grid a{display:block;margin:8px 0}.footer-bottom{margin-top:40px;padding-top:18px;border-top:1px solid rgba(255,255,255,.15);font-size:13px}.page-hero{background:var(--paper);padding:70px 0}.page-hero h1{font-size:52px;line-height:1.05;margin:10px 0}.content{max-width:820px}.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.product-card{border:1px solid var(--line);padding:26px}.product-card .meta{color:var(--blue);font-weight:800;font-size:12px;letter-spacing:.1em;text-transform:uppercase}.entry-title{font-size:42px;line-height:1.1}.entry-content{max-width:820px}.entry-content h2{margin-top:38px}.entry-content p{color:var(--muted);font-size:17px}@media(max-width:800px){.menu{display:none}.topbar .container{justify-content:center;text-align:center}.hero{padding:76px 0}.stat-strip .container,.cards,.product-grid,.process-grid,.split,.footer-grid{grid-template-columns:1fr}.stat{border-bottom:1px solid rgba(255,255,255,.25);border-right:0}.cta-row{display:block}.cta .button{margin-top:22px}.header-row{padding:13px 0}section{padding:58px 0}}