:root{--epc-ink:#17212b;--epc-ink-2:#243440;--epc-steel:#315a74;--epc-accent:#e89a2b;--epc-accent-2:#c97a13;--epc-mist:#edf2f5;--epc-line:#d9e1e6;--epc-white:#fff;--epc-muted:#62717d;--epc-shadow:0 18px 45px rgba(18,35,47,.12);--epc-radius:18px;--epc-wrap:min(1180px,94vw);--epc-header-h:78px)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:96px}body{margin:0;color:var(--epc-ink);background:#fff;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:16px;line-height:1.72;-webkit-font-smoothing:antialiased}img{max-width:100%;height:auto;display:block}a{color:var(--epc-steel);text-decoration-thickness:1px;text-underline-offset:3px}a:hover{color:var(--epc-accent-2)}h1,h2,h3,h4{line-height:1.15;letter-spacing:-.025em;color:var(--epc-ink);margin-top:0}h1{font-size:clamp(2.45rem,5vw,5rem)}h2{font-size:clamp(1.8rem,3vw,2.75rem)}h3{font-size:1.22rem}p{margin:0 0 1.1rem}.epc-wrap{width:var(--epc-wrap);margin-inline:auto}.screen-reader-text{clip:rect(1px,1px,1px,1px);clip-path:inset(50%);height:1px;width:1px;overflow:hidden;position:absolute;white-space:nowrap}.site-main{min-height:55vh}.site-header{position:sticky;top:0;z-index:999;background:rgba(255,255,255,.96);backdrop-filter:blur(16px);border-bottom:1px solid rgba(23,33,43,.08)}body.admin-bar .site-header{top:32px}.epc-header-inner{width:min(1480px,96vw);margin:auto;min-height:var(--epc-header-h);display:flex;align-items:center;gap:24px}.epc-brand{display:flex;align-items:center;gap:11px;color:var(--epc-ink);text-decoration:none;min-width:235px}.epc-brand-mark{width:42px;height:42px;border-radius:11px;background:linear-gradient(135deg,var(--epc-steel),var(--epc-ink));color:#fff;display:grid;place-items:center;font-weight:800;letter-spacing:-.04em;box-shadow:0 8px 20px rgba(49,90,116,.22)}.epc-brand-copy{display:flex;flex-direction:column;line-height:1.15}.epc-brand-copy strong{font-size:.92rem;max-width:210px}.epc-brand-copy small{color:var(--epc-muted);font-size:.73rem;margin-top:4px}.epc-nav{margin-left:auto}.epc-menu{display:flex;align-items:center;gap:3px;list-style:none;margin:0;padding:0}.epc-menu>li{position:relative}.epc-menu a{display:block;color:var(--epc-ink);text-decoration:none;font-weight:650;font-size:.91rem;padding:12px 9px;border-radius:9px}.epc-menu a:hover,.epc-menu .current-menu-item>a,.epc-menu .current-menu-ancestor>a{background:var(--epc-mist);color:var(--epc-steel)}.epc-menu .sub-menu{position:absolute;top:calc(100% + 8px);left:0;width:min(320px,86vw);padding:10px;list-style:none;margin:0;background:#fff;border:1px solid var(--epc-line);border-radius:14px;box-shadow:var(--epc-shadow);opacity:0;visibility:hidden;transform:translateY(6px);transition:.18s ease}.epc-menu li:hover>.sub-menu,.epc-menu li:focus-within>.sub-menu{opacity:1;visibility:visible;transform:none}.epc-menu .sub-menu .sub-menu{top:0;left:100%;max-height:60vh;overflow:auto}.epc-header-actions{display:flex;align-items:center;gap:10px}.epc-search-wrap{position:relative}.epc-product-search{width:185px;height:42px;border:1px solid var(--epc-line);border-radius:999px;padding:0 15px;background:#f8fafb;outline:none}.epc-product-search:focus{border-color:var(--epc-steel);box-shadow:0 0 0 3px rgba(49,90,116,.12)}.epc-search-results{position:absolute;right:0;top:48px;width:330px;max-width:86vw;background:#fff;border:1px solid var(--epc-line);border-radius:14px;box-shadow:var(--epc-shadow);padding:8px;z-index:2000}.epc-search-results a{display:block;padding:9px 11px;border-radius:8px;text-decoration:none;color:var(--epc-ink)}.epc-search-results a:hover{background:var(--epc-mist)}.epc-button,.button.epc-button,.woocommerce a.button.epc-button{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:10px;padding:13px 20px;background:var(--epc-accent);color:#111;text-decoration:none;font-weight:800;line-height:1.1;box-shadow:none;transition:transform .16s ease,background .16s ease}.epc-button:hover,.woocommerce a.button.epc-button:hover{background:#f1aa47;color:#111;transform:translateY(-1px)}.epc-button-small{padding:11px 15px;font-size:.88rem;white-space:nowrap}.epc-button-secondary{background:var(--epc-ink);color:#fff}.epc-button-secondary:hover{background:var(--epc-steel);color:#fff}.epc-button-ghost{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.55);color:#fff}.epc-button-ghost:hover{background:#fff;color:var(--epc-ink)}.epc-menu-toggle{display:none;border:0;background:transparent;width:42px;height:42px;padding:9px}.epc-menu-toggle>span:not(.screen-reader-text){display:block;height:2px;background:var(--epc-ink);margin:5px 0;border-radius:2px}
/* hero */
.epc-slider{position:relative;background:var(--epc-ink);overflow:hidden}.epc-slide{min-height:min(720px,76vh);background-image:linear-gradient(90deg,rgba(11,18,24,.88) 0%,rgba(11,18,24,.72) 42%,rgba(11,18,24,.2) 74%),var(--epc-hero-image);background-size:cover;background-position:center;display:none;align-items:center;color:#fff}.epc-slide.is-active{display:flex}.no-js .epc-slide,.epc-slider:not(.is-js) .epc-slide{display:flex}.epc-slide-content{padding:90px 0;position:relative;z-index:2}.epc-slide-content h1,.epc-slide-content h2{color:#fff;max-width:800px;margin-bottom:20px}.epc-slide-content p{font-size:1.16rem;max-width:700px;color:#eef4f7}.epc-hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}.epc-slider-controls{position:absolute;bottom:24px;left:50%;transform:translateX(-50%);z-index:4;display:flex;align-items:center;gap:12px}.epc-slider-controls>button{width:38px;height:38px;border:1px solid rgba(255,255,255,.45);background:rgba(10,20,28,.55);color:#fff;border-radius:50%;font-size:1.4rem}.epc-dots{display:flex;gap:7px}.epc-dots button{width:9px;height:9px;border:0;border-radius:50%;background:rgba(255,255,255,.45);padding:0}.epc-dots button.is-active{background:var(--epc-accent);transform:scale(1.25)}.epc-page-hero{min-height:380px;display:flex;align-items:flex-end;background-image:linear-gradient(90deg,rgba(13,23,31,.91),rgba(13,23,31,.55)),var(--epc-hero-image);background-size:cover;background-position:center;position:relative;color:#fff}.epc-page-hero.epc-plain-hero{background-image:linear-gradient(135deg,#17212b,#315a74)}.epc-hero-copy{position:relative;z-index:2;padding:70px 0 56px}.epc-hero-copy h1{color:#fff;max-width:950px;margin-bottom:14px}.epc-hero-copy p{color:#edf4f7;max-width:720px;font-size:1.08rem}.epc-breadcrumb{display:flex;align-items:center;gap:9px;flex-wrap:wrap;font-size:.82rem;margin-bottom:18px;color:rgba(255,255,255,.75)}.epc-breadcrumb a{color:#fff;text-decoration:none}.epc-single-product>.epc-wrap .epc-breadcrumb{color:var(--epc-muted);padding-top:26px}.epc-single-product>.epc-wrap .epc-breadcrumb a{color:var(--epc-steel)}.epc-eyebrow{text-transform:uppercase;letter-spacing:.16em;font-size:.76rem;font-weight:850;color:var(--epc-accent);margin-bottom:10px}
/* sections */
.epc-page-content{overflow:hidden}.epc-page-content>p{width:var(--epc-wrap);margin:34px auto}.epc-product-copy>p,.epc-product-copy>.epc-quick-select{width:var(--epc-wrap);margin-left:auto;margin-right:auto}.epc-product-copy>p:first-child{margin-top:44px}.epc-product-copy>.epc-quick-select{margin-top:28px;margin-bottom:28px}.epc-section{padding:76px 0}.epc-section:nth-child(even){background:var(--epc-mist)}.epc-section .epc-wrap>p:first-of-type{font-size:1.04rem}.epc-section h2{max-width:900px;margin-bottom:24px}.epc-section h3{margin:28px 0 8px}.epc-section img{border-radius:16px;box-shadow:var(--epc-shadow);margin:28px auto;max-height:660px;object-fit:contain}.epc-media{margin:28px 0}.epc-media figcaption{color:var(--epc-muted);font-size:.84rem;margin-top:9px}.epc-card-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;margin:28px 0}.epc-card{background:#fff;border:1px solid var(--epc-line);border-radius:var(--epc-radius);padding:24px;box-shadow:0 10px 25px rgba(25,43,55,.05)}.epc-section:nth-child(odd) .epc-card{background:#f9fbfc}.epc-card h3{margin:0 0 10px}.epc-card p{margin:0;color:#52636f}.epc-checklist{list-style:none;padding:0;margin:24px 0;display:grid;gap:10px}.epc-checklist li{position:relative;padding:12px 15px 12px 42px;background:#fff;border:1px solid var(--epc-line);border-radius:12px}.epc-checklist li:before{content:"✓";position:absolute;left:14px;top:11px;width:20px;height:20px;border-radius:50%;background:var(--epc-accent);color:#111;font-weight:900;display:grid;place-items:center;font-size:.75rem}.epc-table-scroll{overflow-x:auto;margin:26px 0;border:1px solid var(--epc-line);border-radius:14px;background:#fff}.epc-table{width:100%;border-collapse:collapse;min-width:680px}.epc-table th,.epc-table td{text-align:left;vertical-align:top;padding:14px 15px;border-bottom:1px solid var(--epc-line)}.epc-table th{background:var(--epc-ink);color:#fff;font-size:.87rem}.epc-table tr:last-child td{border-bottom:0}.epc-quick-select{margin:28px 0}.epc-inline-cta{margin-top:18px}.epc-note{font-size:.88rem;color:var(--epc-muted)}.epc-rfq-section{background:linear-gradient(135deg,#17212b,#223b4b)!important;color:#fff}.epc-rfq-section h2{color:#fff}.epc-rfq-section a{color:#fff}.epc-toc{width:var(--epc-wrap);margin:42px auto 0;padding:24px 28px;background:#f7fafb;border:1px solid var(--epc-line);border-radius:14px}.epc-toc ol{columns:2;column-gap:32px;margin:14px 0 0;padding-left:21px}.epc-toc a{text-decoration:none}.epc-text-link{font-weight:800;text-decoration:none}.epc-archive-intro{padding:44px 0 0}.epc-post-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;padding:46px 0 80px}.epc-post-card{background:#fff;border:1px solid var(--epc-line);border-radius:16px;overflow:hidden;box-shadow:0 12px 30px rgba(25,43,55,.06)}.epc-post-card img{width:100%;aspect-ratio:16/10;object-fit:cover}.epc-post-card>div{padding:22px}.epc-post-card h2{font-size:1.35rem}.epc-post-card h2 a{text-decoration:none;color:var(--epc-ink)}.pagination,.nav-links{grid-column:1/-1;display:flex;gap:8px;justify-content:center}.page-numbers{padding:8px 12px;border:1px solid var(--epc-line);border-radius:8px;text-decoration:none}
/* product */
.epc-product-hero{background:linear-gradient(180deg,#f5f8fa,#fff);padding:44px 0 64px}.epc-product-hero-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:56px;align-items:center}.epc-product-summary h1{font-size:clamp(2.2rem,4vw,4rem)}.epc-product-short{font-size:1.05rem;color:#40515d}.epc-product-cats a{text-decoration:none;font-weight:700}.epc-summary-actions{display:flex;gap:10px;flex-wrap:wrap;margin:24px 0}.woocommerce div.product div.images{margin:0;width:100%}.woocommerce div.product div.images .woocommerce-product-gallery__image:first-child img{background:#fff;border:1px solid var(--epc-line);border-radius:18px;object-fit:contain;aspect-ratio:1/1}.woocommerce div.product div.images .flex-control-thumbs{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:10px;padding:0;list-style:none}.woocommerce div.product div.images .flex-control-thumbs li{width:auto;float:none;margin:0}.woocommerce div.product div.images .flex-control-thumbs img{border:1px solid var(--epc-line);border-radius:10px;aspect-ratio:1/1;object-fit:contain}.woocommerce ul.products{display:grid!important;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin:30px 0!important}.woocommerce ul.products:before,.woocommerce ul.products:after{display:none!important}.woocommerce ul.products li.product{width:auto!important;float:none!important;margin:0!important;border:1px solid var(--epc-line);border-radius:16px;padding:16px!important;background:#fff}.woocommerce ul.products li.product a img{border-radius:12px;background:#fff;aspect-ratio:1/1;object-fit:contain;margin:0 0 14px!important}.woocommerce ul.products li.product .woocommerce-loop-product__title{font-size:1.05rem!important;color:var(--epc-ink);min-height:2.5em}.epc-product-loop{padding:30px 0 80px}.epc-rfq-price{color:var(--epc-steel);font-weight:800}.woocommerce .woocommerce-breadcrumb,.woocommerce .woocommerce-products-header{display:none}.woocommerce div.product .product_title{display:none}
/* forms */
.fluentform,.frm-fluent-form{background:#fff;border-radius:16px;padding:22px;color:var(--epc-ink)}.fluentform input,.fluentform textarea,.fluentform select,.frm-fluent-form input,.frm-fluent-form textarea,.frm-fluent-form select{width:100%;border:1px solid #cfd8de;border-radius:9px;padding:11px 12px;background:#fff}.fluentform button,.frm-fluent-form button{border:0;border-radius:9px;padding:12px 18px;background:var(--epc-accent);font-weight:800}.epc-map{aspect-ratio:16/8;border:0;width:100%;border-radius:16px;margin-top:18px;background:#e8eef1}
/* footer */
.site-footer{background:#121b22;color:#c9d3d9}.site-footer h2,.site-footer h3{color:#fff}.site-footer a{color:#e6f0f5}.epc-footer-rfq{background:#203947;padding:58px 0}.epc-footer-rfq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:42px;align-items:start}.epc-footer-grid{display:grid;grid-template-columns:1.5fr .8fr 1.1fr;gap:42px;padding:58px 0}.epc-footer-grid ul{list-style:none;padding:0}.epc-footer-grid li{margin:8px 0}.epc-footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding:18px 0;font-size:.84rem}.epc-footer-bottom .epc-wrap{display:flex;justify-content:space-between;gap:20px}.epc-404{padding:120px 0;background:linear-gradient(135deg,#edf2f5,#fff)}.epc-search-page{padding:50px 0 90px}.epc-search-page article{padding:22px 0;border-bottom:1px solid var(--epc-line)}
@media (max-width:1180px){.epc-brand{min-width:auto}.epc-brand-copy strong{max-width:150px}.epc-header-actions .epc-button{display:none}.epc-product-search{width:150px}.epc-menu a{padding-inline:7px;font-size:.86rem}.epc-card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:920px){body.admin-bar .site-header{top:46px}.epc-menu-toggle{display:block;margin-left:auto}.epc-header-actions{order:3}.epc-nav{position:fixed;top:var(--epc-header-h);left:0;right:0;max-height:calc(100vh - var(--epc-header-h));overflow:auto;background:#fff;border-top:1px solid var(--epc-line);padding:12px 3vw 20px;display:none}.epc-nav.is-open{display:block}.epc-menu{display:block}.epc-menu a{padding:12px}.epc-menu .sub-menu{position:static;width:auto;opacity:1;visibility:visible;transform:none;box-shadow:none;border:0;border-left:2px solid var(--epc-line);border-radius:0;margin-left:14px;padding:0 0 0 12px;display:block}.epc-header-actions .epc-search-wrap{display:none}.epc-product-hero-grid,.epc-footer-rfq-grid{grid-template-columns:1fr}.epc-post-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.epc-toc ol{columns:1}.epc-slide{min-height:640px}.epc-page-hero{min-height:330px}}
@media (max-width:680px){:root{--epc-wrap:min(92vw,1180px);--epc-header-h:68px}.epc-brand-copy small{display:none}.epc-brand-copy strong{font-size:.8rem;max-width:180px}.epc-brand-mark{width:36px;height:36px}.epc-slide{min-height:620px;background-position:60% center}.epc-slide-content{padding:70px 0 96px}.epc-slide-content p{font-size:1rem}.epc-page-hero{min-height:300px}.epc-hero-copy{padding:54px 0 40px}.epc-section{padding:56px 0}.epc-card-grid,.epc-post-grid,.epc-footer-grid{grid-template-columns:1fr}.epc-post-grid{padding-top:30px}.epc-footer-grid{gap:24px}.epc-footer-bottom .epc-wrap{flex-direction:column}.woocommerce ul.products{grid-template-columns:1fr!important}.epc-product-hero-grid{gap:28px}.epc-product-hero{padding-top:24px}.epc-table{min-width:640px}.epc-menu-toggle{margin-left:auto}.epc-header-actions{display:none}}
@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}
.epc-brand-logo{width:42px;height:42px;object-fit:contain;display:block;border-radius:8px}@media(max-width:680px){.epc-brand-logo{width:36px;height:36px}}