@layer reset, components;
@layer reset {
:root{--ink:#10233f;--ink-strong:#08172c;--paper:#f4f8fb;--surface:#fff;--teal:#16a6a0;--teal-dark:#087f7b;--sky:#63c7df;--muted:#61758a;--line:#d6e2ea;--shadow:0 20px 60px rgba(16,35,63,.12);font-synthesis:none;text-rendering:optimizeLegibility}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:'IBM Plex Sans','PingFang SC','Microsoft YaHei',system-ui,sans-serif;font-size:16px;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.mono{font-family:'IBM Plex Mono',ui-monospace,monospace}
}
@layer components {
.site-header{position:fixed;top:0;left:0;right:0;z-index:50;background:rgba(8,23,44,.92);border-bottom:1px solid rgba(255,255,255,.14);backdrop-filter:blur(16px);color:#fff}.site-header-inner{height:82px;display:flex;align-items:center;justify-content:space-between;gap:28px}.site-logo{display:inline-flex;align-items:center;flex:0 0 auto}.site-logo-full{display:block;width:205px;height:auto}.site-logo-icon{display:none;width:42px;height:42px;object-fit:contain}.site-nav{display:flex;align-items:center;gap:26px;font-size:.8rem;font-weight:700}.site-nav a{color:#c8d8e6;transition:color .2s ease}.site-nav a:hover{color:var(--sky)}.site-mobile-menu{display:none;border:0;background:transparent;color:#fff;padding:8px;cursor:pointer}.site-mobile-menu-icon{display:block}.site-mobile-menu-close{display:none}.site-header.is-menu-open .site-mobile-menu-open{display:none}.site-header.is-menu-open .site-mobile-menu-close{display:block}.site-header-cta{white-space:nowrap;padding:12px 16px}.site-main{padding-top:82px}.container{width:min(1180px,calc(100% - 48px));margin:auto}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:13px 20px;border-radius:8px;background:var(--teal);color:#fff;font-weight:800;font-size:.8rem;letter-spacing:.01em;transition:transform .2s ease,box-shadow .2s ease,background .2s ease}.btn:hover{transform:translateY(-2px);background:var(--teal-dark);box-shadow:0 10px 24px rgba(22,166,160,.24)}.btn.dark{background:var(--ink);color:#fff}.btn.ghost{background:transparent;border:1px solid rgba(255,255,255,.45);color:#fff}
.hero{min-height:760px;background-image:linear-gradient(90deg,rgba(8,23,44,.22),rgba(8,23,44,.03) 62%),url('/images/hvls-hero-banner.png');background-position:center;background-size:cover;color:#fff;position:relative;overflow:hidden}.hero:before{content:'';position:absolute;inset:0;opacity:.08;background-image:linear-gradient(rgba(255,255,255,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.08) 1px,transparent 1px);background-size:56px 56px;mask-image:linear-gradient(to bottom right,#000,transparent 70%)}.hero:after{content:'';position:absolute;inset:auto -10% -45% 35%;height:70%;background:radial-gradient(ellipse,rgba(99,199,223,.18),transparent 65%);pointer-events:none}.hero-inner{min-height:760px;display:flex;align-items:center;position:relative;z-index:1}.hero-copy{max-width:760px}.eyebrow{font-size:.68rem;letter-spacing:.18em;text-transform:uppercase;color:var(--sky);margin-bottom:24px}.hero h1,.page-hero h1,.section h2,.rfq h2{font-family:'Barlow Condensed','Arial Narrow','Microsoft YaHei',sans-serif;font-weight:700}.hero h1{font-size:clamp(3.8rem,7vw,7.4rem);line-height:.9;letter-spacing:-.025em;margin:0 0 28px}.hero h1 em{font-style:normal;color:var(--sky)}.hero p{color:#c2d3df;max-width:520px;font-size:1.02rem;line-height:1.7}.hero-actions{display:flex;gap:12px;margin-top:34px}.ticker{background:var(--teal);color:#fff;padding:15px 0;overflow:hidden}.ticker-inner{display:flex;gap:38px;white-space:nowrap;font-size:.7rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase}
.section{padding:110px 0}.section.dark{background:var(--ink-strong);color:#fff}.section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:48px}.section h2{font-size:clamp(2.6rem,5vw,5rem);line-height:.92;letter-spacing:-.015em;margin:0;max-width:720px}.section-head p{max-width:360px;color:var(--muted);line-height:1.7}.dark .section-head p{color:#aec3d2}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:26px;min-height:240px;display:flex;flex-direction:column;justify-content:space-between;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}.card:hover{transform:translateY(-5px);border-color:#83cbd4;box-shadow:var(--shadow)}.dark .card{border-color:#24415d;background:#102a45}.dark .card:hover{border-color:#4a91a8;background:#153552}.card .tag{font-family:'IBM Plex Mono',monospace;font-size:.68rem;color:var(--teal-dark)}.dark .card .tag{color:var(--sky)}.card h3{font-family:'Barlow Condensed','Arial Narrow','Microsoft YaHei',sans-serif;font-weight:600;font-size:1.75rem;letter-spacing:-.01em;margin:20px 0 10px}.card p{color:var(--muted);line-height:1.6;font-size:.9rem}.dark .card p{color:#b9ccda}.arrow{font-size:1.5rem;align-self:end;color:var(--teal-dark)}.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);margin-top:60px}.metric{padding:24px;background:var(--surface)}.metric strong{display:block;font-family:'Barlow Condensed','Arial Narrow','Microsoft YaHei',sans-serif;font-weight:700;font-size:3rem;letter-spacing:-.01em}.metric span{font-size:.68rem;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}
.rfq{display:grid;grid-template-columns:.8fr 1.2fr;gap:60px}.rfq h2{font-size:3.9rem;line-height:.92;letter-spacing:-.015em;margin:0 0 20px}.rfq p{color:var(--muted);line-height:1.7}.form{display:grid;gap:12px}.form input,.form select,.form textarea{width:100%;min-height:48px;padding:13px 16px;border:1px solid #c7d8e2;border-radius:8px;background:var(--surface);color:var(--ink);outline:none;transition:border-color .2s ease,box-shadow .2s ease}.form input:focus,.form select:focus,.form textarea:focus{border-color:var(--teal);box-shadow:0 0 0 3px rgba(22,166,160,.15)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.footer{background:#061426;color:#fff;padding:36px 0}.footer-inner{display:flex;justify-content:space-between;gap:20px;color:#9db4c7;font-size:.78rem}.footer strong{color:#fff}
.page-hero{background:linear-gradient(135deg,var(--ink-strong),#174d69);color:#fff;padding:160px 0 90px}.page-hero h1{font-size:clamp(3.2rem,7vw,6.4rem);letter-spacing:-.015em;line-height:.9;margin:0;max-width:900px}.page-hero p{max-width:580px;color:#bfd1de;font-size:1.02rem;line-height:1.7;margin-top:28px}.content{padding:80px 0}.answer{border-left:4px solid var(--teal);background:#dff3f3;padding:20px 24px;margin:30px 0;border-radius:0 10px 10px 0}.answer h2{font-family:'Barlow Condensed','Arial Narrow','Microsoft YaHei',sans-serif;font-weight:600;font-size:1.35rem;margin:0 0 8px}.product-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.product-card{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:28px;transition:transform .25s ease,box-shadow .25s ease}.product-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.product-card h3{font-family:'Barlow Condensed','Arial Narrow','Microsoft YaHei',sans-serif;font-weight:600;font-size:2rem;letter-spacing:-.01em;margin:14px 0 10px}.product-card p{color:var(--muted);line-height:1.6}.product-card a{display:inline-flex;margin-top:20px;font-weight:800;color:var(--teal-dark)}.supplier-table{display:grid;border-top:1px solid #24415d}.supplier-row{display:grid;grid-template-columns:100px 1.2fr 1.5fr 30px;gap:16px;align-items:center;padding:15px 0;border-bottom:1px solid #24415d;color:#d8e7f1}.supplier-row:hover{color:var(--sky)}.supplier-head{color:#9db4c7;font-size:.7rem;text-transform:uppercase;letter-spacing:.1em}.gotcha{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}.brand-card-heading{display:flex;align-items:center;gap:14px}.brand-card-heading h3{margin:0}.brand-logo{width:48px;height:48px;border-radius:12px;background:#fff;border:1px solid var(--line);display:grid;place-items:center;overflow:hidden;flex:0 0 48px;position:relative}.brand-logo img{width:34px;height:34px;object-fit:contain;position:relative;z-index:1}.brand-logo-fallback{position:absolute;inset:0;display:grid;place-items:center;background:var(--ink);color:var(--sky);font-family:'IBM Plex Mono',monospace;font-size:.7rem;font-weight:700}.brand-feature-card{min-height:0;max-width:760px}
.page-hero-email{color:var(--sky);font-weight:800}.submit-product-layout{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:start}.submit-product-title{font-family:'Barlow Condensed','Arial Narrow','Microsoft YaHei',sans-serif;font-size:clamp(2.8rem,5vw,4.6rem);line-height:.95;margin:0 0 24px}.submit-product-intro{max-width:550px;color:var(--muted);line-height:1.75;margin:0 0 28px}.submit-product-email{margin-top:18px;color:var(--muted);font-size:.75rem}.submit-product-email a{color:var(--teal-dark)}.submit-product-panel{border-top:3px solid var(--teal);background:#f3f8f9;padding:28px}.submit-product-panel h2{font-family:'Barlow Condensed','Arial Narrow','Microsoft YaHei',sans-serif;font-size:2.1rem;margin:0 0 18px}.submit-product-list{list-style:none;padding:0;margin:0;display:grid;gap:20px}.submit-product-list li{display:grid;gap:5px}.submit-product-list strong{font-size:.9rem;color:var(--ink)}.submit-product-list span{font-size:.86rem;color:var(--muted);line-height:1.55}.submit-product-process{background:#eef5f6;margin-top:70px}.submit-product-note{margin-top:34px}.submit-product-note p{margin:0;color:#35606a;line-height:1.6}.directory-submit-note{display:flex;justify-content:space-between;align-items:center;gap:20px;padding-top:24px;color:#b9ccda;font-size:.86rem}.directory-submit-note a{color:var(--sky);font-weight:800;white-space:nowrap}.submit-product-strip{display:flex;justify-content:space-between;align-items:center;gap:30px;border-top:3px solid var(--teal);background:#e8f4f4;padding:28px;margin-top:48px}.submit-product-strip h2{font-family:'Barlow Condensed','Arial Narrow','Microsoft YaHei',sans-serif;font-size:2.25rem;line-height:1;margin:12px 0 8px}.submit-product-strip p{margin:0;color:var(--muted);line-height:1.6}.submit-product-strip a:not(.btn){color:var(--teal-dark);font-weight:800}
.submit-product-heading{display:flex;justify-content:space-between;align-items:end;gap:50px}.submit-product-heading .submit-product-intro{margin:0 0 12px}.listing-pricing-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:42px}.listing-pricing-card{background:var(--surface);border:1px solid var(--line);border-top:5px solid var(--ink);border-radius:8px;padding:30px;display:flex;flex-direction:column;min-height:370px}.listing-pricing-card.featured{border-top-color:var(--teal)}.listing-pricing-card h3{font-family:'Barlow Condensed','Arial Narrow','Microsoft YaHei',sans-serif;font-size:2.2rem;margin:14px 0 0}.listing-pricing-card p:not(.listing-price){color:var(--muted);line-height:1.65;max-width:460px}.listing-pricing-card .btn{align-self:flex-start;margin-top:auto}.listing-price-large{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap;margin:16px 0 8px;color:var(--teal-dark)}.listing-price-large small{font-family:'IBM Plex Mono',monospace;font-size:.65rem;letter-spacing:.12em}.listing-price-large del{font-family:'IBM Plex Mono',monospace;font-size:.9rem;color:#9aa8b2;text-decoration-thickness:2px}.listing-price-large strong{font-family:'Barlow Condensed','Arial Narrow','Microsoft YaHei',sans-serif;font-size:clamp(3.4rem,7vw,5.8rem);line-height:.85;letter-spacing:.01em}.listing-price-large span{font-family:'IBM Plex Mono',monospace;font-size:.72rem;font-weight:700;letter-spacing:.06em}.listing-comparison{margin-top:100px}.listing-table-wrap{overflow-x:auto;border:1px solid var(--line);background:var(--surface)}.listing-table{width:100%;min-width:700px;border-collapse:collapse;text-align:left}.listing-table th,.listing-table td{padding:16px 18px;border-bottom:1px solid var(--line);vertical-align:top;line-height:1.45}.listing-table thead th{background:var(--ink);color:#fff;font-family:'IBM Plex Mono',monospace;font-size:.68rem;letter-spacing:.06em;text-transform:uppercase}.listing-table tbody th{font-weight:700;color:var(--ink);width:38%}.listing-table tbody td{color:var(--muted);font-size:.88rem}.listing-table tbody td strong{color:var(--teal-dark);font-family:'IBM Plex Mono',monospace}.listing-table tbody td del{color:#9aa8b2;text-decoration-thickness:1.5px}.listing-table tbody tr:last-child th,.listing-table tbody tr:last-child td{border-bottom:0}
.listing-table thead th:nth-child(3){background:var(--teal-dark)}
.listing-table tbody td:nth-child(3){background:#d5f2ed;color:#164f50;border-bottom-color:#b3dcd5}
.listing-table tbody td:nth-child(3) del{color:#526f70}
@media(max-width:800px){.container{width:min(100% - 32px,600px)}.site-header-inner{height:68px;gap:10px}.site-logo-full{display:none}.site-logo-icon{display:block}.site-nav{display:none;position:absolute;top:68px;left:0;right:0;z-index:1;flex-direction:column;align-items:stretch;gap:0;padding:8px max(16px,calc((100% - 600px) / 2)) calc(16px + env(safe-area-inset-bottom));background:rgba(8,23,44,.98);border-bottom:1px solid rgba(255,255,255,.14);box-shadow:0 18px 30px rgba(8,23,44,.22)}.site-header.is-menu-open .site-nav{display:flex}.site-nav a{padding:15px 0;border-bottom:1px solid rgba(200,216,230,.16);font-size:.9rem}.site-nav a:last-child{border-bottom:0}.site-mobile-menu{display:inline-flex;align-items:center;justify-content:center;margin-left:auto}.site-header-cta{padding:10px 12px;font-size:.7rem}.site-main{padding-top:68px}.hero{min-height:800px}.hero-inner{min-height:800px}.hero-copy{max-width:100%}.hero h1{font-size:clamp(3.6rem,17vw,6rem)}.grid3,.product-grid,.rfq,.submit-product-layout{grid-template-columns:1fr}.metrics{grid-template-columns:repeat(2,1fr)}.section{padding:75px 0}.section-head{display:block}.section-head p{margin-top:20px}.section-head .btn{margin-top:20px}.form-grid{grid-template-columns:1fr}.footer-inner{display:block}.footer-inner>div+div{margin-top:10px}.page-hero{padding:75px 0 70px}.content{padding:56px 0}.supplier-row{grid-template-columns:48px 1fr 30px}.supplier-row span:nth-child(3){display:none}.directory-submit-note,.submit-product-strip{display:block}.directory-submit-note a{display:inline-block;margin-top:10px}.submit-product-strip .btn{margin-top:20px}.submit-product-process{margin-top:40px}.submit-product-panel{padding:22px}.submit-product-title{font-size:3.4rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.btn,.card,.product-card{transition:none}}
}
/* Blog navigation */
.site-nav{gap:20px;order:1}.site-nav a[aria-current=page]{color:var(--sky)}.site-header-cta{order:2}.site-header a:focus-visible,.site-mobile-menu:focus-visible{outline:2px solid var(--sky);outline-offset:3px}
@media(min-width:801px) and (max-width:1100px){.site-header-inner{gap:16px}.site-logo-full{width:155px}.site-nav{gap:12px;font-size:.72rem}.site-header-cta{padding:10px 12px;font-size:.72rem}}
@media(max-width:800px){.site-nav{order:3;gap:0;max-height:calc(100svh - 69px);overflow-y:auto;overscroll-behavior:contain}.site-mobile-menu{order:2;flex:0 0 44px;width:44px;height:44px;margin-left:0}.site-header-cta{order:1;margin-left:auto;flex-shrink:0}}
/* Supplier profile layout */
.supplier-intro{display:grid;grid-template-columns:1.3fr .7fr;gap:40px;align-items:end;margin-bottom:46px}.supplier-intro h2,.compare-band h2{font-family:'Barlow Condensed','Arial Narrow','Microsoft YaHei',sans-serif;font-weight:700;font-size:clamp(2.2rem,4vw,4rem);line-height:.95;margin:0 0 16px}.supplier-intro p,.compare-band p{max-width:650px;color:var(--muted);line-height:1.7}.supplier-meta{display:grid;gap:10px;justify-self:end;color:var(--muted);font-size:.7rem;text-transform:uppercase;letter-spacing:.06em;text-align:right}.supplier-section{margin-top:84px}.compact-head{align-items:end;margin-bottom:26px}.compact-head h2{font-size:clamp(2rem,4vw,3.5rem)}.supplier-facts{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line)}.supplier-fact{background:var(--surface);padding:22px;min-height:150px}.supplier-fact p{margin:18px 0 0;line-height:1.6;color:var(--ink)}.application-list{display:flex;flex-wrap:wrap;gap:10px}.application-list span{padding:11px 14px;border:1px solid var(--line);border-radius:999px;background:#f6fbfc;color:var(--ink);font-size:.86rem}.checklist{display:grid;grid-template-columns:repeat(2,1fr);gap:9px 26px;margin:18px 0 0;padding-left:20px;color:var(--ink);line-height:1.6}.compare-band{display:flex;justify-content:space-between;align-items:center;gap:35px;margin-top:84px;padding:34px 0;border-top:1px solid var(--line)}.compare-band h2{font-size:clamp(2.2rem,4vw,4rem);margin-bottom:10px}.compare-band .btn{flex:0 0 auto}
@media(max-width:800px){.supplier-intro,.supplier-facts{grid-template-columns:1fr}.supplier-meta{justify-self:start;text-align:left;margin-top:24px}.supplier-section{margin-top:60px}.compare-band{display:block;margin-top:60px}.compare-band .btn{margin-top:18px}.checklist{grid-template-columns:1fr}.application-list span{border-radius:8px}}

.supplier-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.supplier-image-card{margin:0;background:var(--surface);border:1px solid var(--line);border-radius:14px;overflow:hidden}.supplier-image-frame{display:block;aspect-ratio:16/10;background:#eaf2f5}.supplier-image-card img{width:100%;height:100%;display:block;object-fit:cover}.supplier-image-card figcaption{display:flex;justify-content:space-between;gap:14px;padding:14px 16px;font-size:.78rem;line-height:1.4}.supplier-image-card figcaption a{color:var(--teal-dark);font-weight:700;white-space:nowrap}.supplier-empty-media{border:1px dashed #9bb6c4;background:#f5fafb;padding:22px;color:var(--muted);line-height:1.6}.certification-panel{display:grid;grid-template-columns:1fr 1.2fr auto;gap:24px;align-items:center;margin-top:18px;padding:22px 24px;border-left:4px solid var(--teal);background:#eef7f7}.certification-panel-local{grid-template-columns:1fr 1.2fr}.certification-list{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}.certification-list span{padding:7px 10px;border:1px solid #a8d6d5;border-radius:6px;background:#fff;color:var(--ink);font-family:'IBM Plex Mono',monospace;font-size:.68rem}.certification-panel p{margin:0;color:var(--muted);font-size:.84rem;line-height:1.6}.certification-panel>a{color:var(--teal-dark);font-weight:800;white-space:nowrap}.certification-empty{margin-top:14px!important;color:var(--muted);font-weight:700}.supplier-media-section{margin-top:72px}
@media(max-width:800px){.supplier-gallery{grid-template-columns:1fr}.certification-panel{display:block}.certification-panel>a{display:inline-block;margin-top:16px}}

@media(max-width:800px){.submit-product-heading{display:block}.submit-product-heading .submit-product-intro{margin-top:20px}.listing-pricing-grid{grid-template-columns:1fr;margin-top:28px}.listing-pricing-card{min-height:0}.listing-price-large strong{font-size:4.2rem}.listing-comparison{margin-top:65px}.listing-table th,.listing-table td{padding:13px 14px}}

/* RTFANS editorial landing page */
.rtfans-page{--rt-green:#315f48;--rt-deep:#102d25;--rt-cream:#f3f0e8;--rt-orange:#ee7147;overflow:hidden;background:var(--rt-cream);color:var(--rt-deep)}
.rtfans-page .container{width:min(1240px,calc(100% - 80px))}
.rtfans-hero{height:min(860px,calc(100vh - 82px));min-height:680px;position:relative;background:#183a2e;color:#fff;overflow:hidden}
.rtfans-hero-image{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center}
.rtfans-hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,28,22,.84) 0%,rgba(13,43,33,.55) 42%,rgba(11,32,26,.08) 100%),linear-gradient(0deg,rgba(8,28,22,.62),transparent 34%)}
.rtfans-hero-inner{height:calc(100% - 68px);display:flex;align-items:center;justify-content:space-between;position:relative;z-index:1}
.rtfans-hero-copy{max-width:750px;padding-top:56px}.rtfans-kicker,.rtfans-overline{font-size:.66rem;letter-spacing:.17em;text-transform:uppercase}.rtfans-kicker{color:#d2e0c9;margin:0 0 26px}.rtfans-hero h1{font-family:'Barlow Condensed',sans-serif;font-size:clamp(5.5rem,12vw,10.8rem);font-weight:600;line-height:.79;letter-spacing:-.035em;margin:0}.rtfans-hero h1 span{color:#e47a4a}.rtfans-hero-lede{max-width:485px;color:#d7e2dc;font-size:1.08rem;line-height:1.65;margin:34px 0 0}.rtfans-hero-actions{display:flex;align-items:center;gap:28px;margin-top:38px}.rtfans-btn-light{background:#f3f0e8;color:var(--rt-deep);border-radius:2px;padding:14px 18px}.rtfans-btn-light:hover{background:#fff;color:var(--rt-green)}.rtfans-btn-light span,.rtfans-text-link span,.rtfans-arrow-link span{margin-left:12px;font-size:1.1rem}.rtfans-text-link{color:#f2e9dd;font-size:.86rem;font-weight:700;border-bottom:1px solid rgba(242,233,221,.55);padding-bottom:7px}.rtfans-text-link:hover{color:#ef7748;border-color:#ef7748}.rtfans-hero-note{display:flex;align-items:center;gap:13px;align-self:flex-end;margin-bottom:100px;color:#d1ddd5;font-family:'IBM Plex Mono',monospace;font-size:.64rem;line-height:1.5;text-transform:uppercase;letter-spacing:.08em}.rtfans-note-line{display:block;width:42px;height:1px;background:#e47a4a}.rtfans-hero-bottom{position:absolute;z-index:2;bottom:25px;left:50%;transform:translateX(-50%);display:flex;justify-content:space-between;color:#b9cbc0;font-family:'IBM Plex Mono',monospace;font-size:.61rem;letter-spacing:.1em;text-transform:uppercase}.rtfans-scroll-cue{color:#f1ede5}.rtfans-scroll-cue b{color:#ef7748;margin-left:8px;font-size:1rem}
.rtfans-statement{padding:145px 0 155px;background:var(--rt-cream)}.rtfans-statement-grid{display:grid;grid-template-columns:.55fr 1fr;gap:80px}.rtfans-overline{color:#e16d45;margin:0 0 22px}.rtfans-statement h2,.rtfans-section-heading h2,.rtfans-specs h2,.rtfans-quote h2{font-family:'Barlow Condensed',sans-serif;font-size:clamp(3.4rem,6.5vw,6.5rem);font-weight:600;line-height:.86;letter-spacing:-.025em;margin:0}.rtfans-statement-copy{max-width:590px;color:#58645b;font-size:1.02rem;line-height:1.8;margin:32px 0 28px}.rtfans-arrow-link{display:inline-flex;align-items:center;color:var(--rt-green);font-size:.8rem;font-weight:800;border-bottom:1px solid #a8b5a8;padding-bottom:8px}.rtfans-arrow-link:hover{color:#e16d45;border-color:#e16d45}
.rtfans-proof{background:#e6e8da;padding:62px 0 70px}.rtfans-proof-top{display:flex;justify-content:space-between;gap:40px;align-items:start}.rtfans-proof-note{max-width:430px;color:#67736a;font-size:.78rem;line-height:1.6;margin:0}.rtfans-metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;margin-top:35px;background:#c7cdc0}.rtfans-metric{padding:25px 22px 18px;background:#e6e8da}.rtfans-metric strong{display:block;font-family:'Barlow Condensed',sans-serif;font-size:4.4rem;font-weight:600;line-height:.8;color:var(--rt-green)}.rtfans-metric strong span{color:#e16d45}.rtfans-metric>span{display:block;color:#68746a;font-family:'IBM Plex Mono',monospace;font-size:.6rem;letter-spacing:.08em;text-transform:uppercase;margin-top:18px}
.rtfans-products{padding:145px 0 160px;background:#f7f4ec}.rtfans-section-heading{display:grid;grid-template-columns:1fr 330px;gap:70px;align-items:end;margin-bottom:54px}.rtfans-section-heading>p{color:#667169;font-size:.88rem;line-height:1.75;margin:0 0 3px}.rtfans-product-switcher{border-top:1px solid #bec7bc}.rtfans-product-tabs{display:flex;border-bottom:1px solid #bec7bc}.rtfans-product-tab{position:relative;flex:1;display:flex;justify-content:space-between;align-items:center;padding:20px 18px 18px;background:none;border:0;color:#768077;cursor:pointer;font-family:'IBM Plex Mono',monospace;font-size:.69rem;letter-spacing:.08em;text-transform:uppercase;text-align:left}.rtfans-product-tab span{color:#a2aaa1}.rtfans-product-tab:after{content:'';position:absolute;left:0;right:0;bottom:-1px;height:3px;background:#e16d45;transform:scaleX(0);transform-origin:left;transition:transform .25s ease}.rtfans-product-tab.is-active{color:var(--rt-green)}.rtfans-product-tab.is-active:after{transform:scaleX(1)}.rtfans-product-panel{display:none;grid-template-columns:1.1fr .9fr;min-height:520px;background:#ecece2}.rtfans-product-panel.is-active{display:grid}.rtfans-product-visual{overflow:hidden;background:#d9ddd2}.rtfans-product-visual img{width:100%;height:100%;display:block;object-fit:cover;transition:transform .7s ease}.rtfans-product-panel:hover .rtfans-product-visual img{transform:scale(1.035)}.rtfans-product-copy{padding:62px 64px;display:flex;flex-direction:column;align-items:flex-start}.rtfans-product-copy h3{font-family:'Barlow Condensed',sans-serif;font-size:clamp(2.8rem,5vw,5rem);font-weight:600;line-height:.88;max-width:420px;margin:0 0 25px}.rtfans-product-copy>p:not(.rtfans-overline){color:#5c685f;line-height:1.7;max-width:400px;margin:0}.rtfans-product-copy ul{list-style:none;padding:0;margin:32px 0 38px;display:grid;gap:12px;color:var(--rt-green);font-family:'IBM Plex Mono',monospace;font-size:.68rem;letter-spacing:.03em;text-transform:uppercase}.rtfans-product-copy li span{color:#e16d45;padding-right:12px}
.rtfans-applications{padding:142px 0 150px;background:var(--rt-deep);color:#fff}.rtfans-section-heading-light>p{color:#b6c4bb}.rtfans-section-heading-light .rtfans-overline{color:#e27a4c}.rtfans-application-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr;grid-template-rows:250px 250px;gap:12px;margin-top:45px}.rtfans-application-card{position:relative;display:flex;flex-direction:column;justify-content:space-between;min-height:0;padding:25px 26px;background:#214a3b;color:#fff;overflow:hidden;transition:background .3s ease,transform .3s ease}.rtfans-application-card:before{content:'';position:absolute;inset:0;background:linear-gradient(140deg,rgba(219,230,204,.14),transparent 45%);opacity:.6}.rtfans-application-card>*{position:relative;z-index:1}.rtfans-application-card:hover{background:#31644c;transform:translateY(-4px)}.rtfans-application-card span{font-family:'IBM Plex Mono',monospace;font-size:.64rem;color:#b9d1bc}.rtfans-application-card strong{font-family:'Barlow Condensed',sans-serif;font-size:2.75rem;font-weight:500;line-height:.88}.rtfans-application-card em{font-style:normal;color:#b9d1bc;font-size:.73rem}.rtfans-application-large{grid-row:span 2;background:#d36842;justify-content:flex-end}.rtfans-application-large:hover{background:#e4754d}.rtfans-application-large strong{font-size:4.6rem;margin-top:auto}.rtfans-application-large span{position:absolute;top:25px;left:26px}.rtfans-application-grid .rtfans-application-card:nth-child(4){grid-column:2 / 4}
.rtfans-specs{padding:140px 0;background:#e9ebe0}.rtfans-specs-grid{display:grid;grid-template-columns:1fr 1fr;gap:100px}.rtfans-specs h2 span{color:#e16d45}.rtfans-specs-lede{max-width:430px;color:#657167;line-height:1.75;margin:30px 0 32px}.rtfans-btn-dark{background:var(--rt-green);border-radius:2px}.rtfans-btn-dark:hover{background:#234837}.rtfans-spec-list{border-top:1px solid #b9c3b8}.rtfans-spec-list>div{display:grid;grid-template-columns:42px 1fr;gap:3px 18px;padding:21px 0;border-bottom:1px solid #b9c3b8}.rtfans-spec-list>div>span{grid-row:span 2;color:#e16d45;font-family:'IBM Plex Mono',monospace;font-size:.64rem}.rtfans-spec-list strong{font-size:1rem;color:var(--rt-green)}.rtfans-spec-list p{margin:0;color:#778179;font-size:.78rem;line-height:1.5}
.rtfans-quote{padding:145px 0 125px;background:#f7f4ec}.rtfans-quote-grid{display:grid;grid-template-columns:.7fr 1.3fr;gap:100px}.rtfans-quote h2{color:var(--rt-green)}.rtfans-quote-intro>p:not(.rtfans-overline){max-width:320px;color:#657167;line-height:1.7;margin:30px 0}.rtfans-contact-note{border-top:1px solid #c4cbc2;padding-top:17px;max-width:320px;display:flex;justify-content:space-between;gap:12px;font-family:'IBM Plex Mono',monospace;font-size:.62rem;text-transform:uppercase;letter-spacing:.06em}.rtfans-contact-note span{color:#849087}.rtfans-contact-note a{color:var(--rt-green);font-weight:700}.rtfans-form-wrap{padding:34px;background:#e9ebe0;border-top:4px solid #e16d45}.rtfans-form-wrap .form input,.rtfans-form-wrap .form select,.rtfans-form-wrap .form textarea{border-color:#c8d0c6;background:#f7f4ec;border-radius:2px}.rtfans-form-wrap .form input:focus,.rtfans-form-wrap .form select:focus,.rtfans-form-wrap .form textarea:focus{border-color:#315f48;box-shadow:0 0 0 3px rgba(49,95,72,.12)}.rtfans-form-wrap .form .btn{border-radius:2px}
@media(max-width:800px){.rtfans-page .container{width:min(100% - 32px,600px)}.rtfans-hero{height:calc(100svh - 68px);min-height:690px}.rtfans-hero-image{object-position:58% center}.rtfans-hero-shade{background:linear-gradient(90deg,rgba(8,28,22,.86),rgba(11,32,26,.38)),linear-gradient(0deg,rgba(8,28,22,.72),transparent 45%)}.rtfans-hero-inner{height:calc(100% - 62px);align-items:flex-end;padding-bottom:66px}.rtfans-hero-copy{padding:0}.rtfans-hero h1{font-size:clamp(5rem,23vw,8rem)}.rtfans-hero-lede{font-size:.95rem;margin-top:28px}.rtfans-hero-actions{align-items:flex-start;flex-direction:column;gap:22px;margin-top:30px}.rtfans-hero-note{display:none}.rtfans-hero-bottom{bottom:20px;font-size:.52rem}.rtfans-hero-bottom>span:last-child{display:none}.rtfans-statement{padding:88px 0 95px}.rtfans-statement-grid,.rtfans-specs-grid,.rtfans-quote-grid{grid-template-columns:1fr;gap:34px}.rtfans-statement h2,.rtfans-section-heading h2,.rtfans-specs h2,.rtfans-quote h2{font-size:clamp(3.4rem,16vw,5.4rem)}.rtfans-statement-copy{font-size:.95rem;margin-top:25px}.rtfans-proof{padding:52px 0}.rtfans-proof-top{display:block}.rtfans-proof-note{margin-top:18px}.rtfans-metrics{grid-template-columns:1fr 1fr}.rtfans-metric{padding:21px 15px}.rtfans-metric strong{font-size:3.4rem}.rtfans-products,.rtfans-applications,.rtfans-specs,.rtfans-quote{padding:90px 0}.rtfans-section-heading{display:block;margin-bottom:34px}.rtfans-section-heading>p{margin-top:23px}.rtfans-product-tabs{display:block}.rtfans-product-tab{width:100%;padding:17px 10px}.rtfans-product-panel.is-active{grid-template-columns:1fr}.rtfans-product-visual{aspect-ratio:1.25}.rtfans-product-copy{padding:37px 25px 42px}.rtfans-product-copy h3{font-size:3.6rem}.rtfans-application-grid{grid-template-columns:1fr 1fr;grid-template-rows:210px 210px 210px;gap:8px}.rtfans-application-large{grid-row:span 1;grid-column:span 2}.rtfans-application-grid .rtfans-application-card:nth-child(4){grid-column:auto}.rtfans-application-card{padding:18px 16px}.rtfans-application-card strong{font-size:2.1rem}.rtfans-application-large strong{font-size:3.4rem}.rtfans-spec-list{margin-top:10px}.rtfans-quote-grid{gap:50px}.rtfans-form-wrap{padding:20px 15px;margin:0 -4px}.rtfans-contact-note{max-width:100%}}
@media(prefers-reduced-motion:reduce){.rtfans-product-visual img,.rtfans-application-card{transition:none}}
.site-logo-full,.site-footer-logo img{background:#fff;border-radius:3px;padding:3px}
@media(max-width:800px){.site-logo-full{display:block;width:145px}}

.brand-card{position:relative;padding-right:150px}.domain-authority{position:absolute;top:20px;right:20px;display:grid;grid-template-columns:auto 1fr;align-items:center;column-gap:8px;padding:8px 10px;border:1px solid #f0b48d;border-radius:8px;background:#fff8f3;color:#9a4d24}.domain-authority strong{font-family:'Barlow Condensed','Arial Narrow','Microsoft YaHei',sans-serif;font-size:1.8rem;line-height:.85;color:#c45e2b}.domain-authority span{max-width:62px;font-family:'IBM Plex Mono',monospace;font-size:.55rem;line-height:1.1;text-transform:uppercase;letter-spacing:.04em}
@media(max-width:800px){.brand-card{padding-right:128px}.domain-authority{top:18px;right:16px;padding:7px 8px}.domain-authority strong{font-size:1.55rem}.domain-authority span{max-width:54px;font-size:.5rem}}