@charset "UTF-8";
:root{--bg:#f6f5f1;--paper:#fffefa;--ink:#172a34;--muted:#576772;--line:#d8e1e0;--navy:#102d39;--navy2:#173c47;--mint:#d9ede6;--teal:#2d766c;--orange:#e5a052;--soft:#e8eef0;--shadow:0 24px 70px rgba(16,45,57,.08);--radius:20px}
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1rem;background:#fff;z-index:20}.skip:focus{top:1rem}.header{position:sticky;top:0;z-index:10;background:rgba(246,245,241,.94);backdrop-filter:blur(16px);border-bottom:1px solid rgba(23,42,52,.1)}.header-inner{height:79px;display:flex;align-items:center;gap:27px;justify-content:space-between}.brand{display:flex;align-items:center;gap:11px;text-decoration:none;font-weight:800;letter-spacing:.025em;font-size:1.04rem;white-space:nowrap}.brand-mark{width:38px;height:38px;border-radius:10px;background:var(--navy);color:var(--orange);display:grid;place-items:center;font-size:1.36rem}.brand small{display:block;color:var(--muted);font-size:.61rem;letter-spacing:.11em;font-weight:600;text-transform:uppercase;margin-top:-2px}.nav{display:flex;align-items:center;gap:26px}.nav a{text-decoration:none;font-size:.86rem;font-weight:600;color:#41515d}.nav a:hover{color:var(--teal)}.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--orange);color:#192f38;text-decoration:none;font-weight:750;font-size:.87rem;padding:13px 20px;border-radius:9px;transition:transform .2s,background .2s;white-space:nowrap;border:1px solid transparent}.button:hover{transform:translateY(-2px);background:#f4ae5d}.button.secondary{background:transparent;border-color:#81949b;color:var(--navy)}.button.secondary:hover{background:#e5edec}.button.dark{background:var(--navy);color:#fff}.menu-button{display:none;border:1px solid var(--line);background:var(--paper);padding:8px 11px;border-radius:8px;cursor:pointer}.eyebrow{text-transform:uppercase;letter-spacing:.15em;color:var(--teal);font-weight:800;font-size:.72rem;margin-bottom:17px}.hero{padding:83px 0 80px;overflow:hidden}.hero-layout{display:grid;grid-template-columns:1.15fr .85fr;gap:45px;align-items:center}.hero h1{max-width:770px;margin-bottom:23px}.hero h1 .accent{color:var(--teal)}.hero .lead{font-size:1.14rem;max-width:580px;line-height:1.75;margin-bottom:28px}.cta-group{display:flex;gap:12px;flex-wrap:wrap}.proofline{display:flex;align-items:center;gap:13px;color:#5e6b70;font-size:.77rem;margin-top:26px;max-width:520px}.proofline:before{content:'';height:1px;background:var(--orange);width:33px;flex-shrink:0}.engineering-card{background:var(--navy);color:#fff;border-radius:24px;padding:25px;min-height:450px;box-shadow:var(--shadow);position:relative;overflow:hidden}.engineering-card::before{content:'';position:absolute;inset:0;background:linear-gradient(125deg,rgba(123,182,166,.12),transparent 55%);pointer-events:none}.diag-top{display:flex;justify-content:space-between;align-items:center;color:#b5d0ce;font-size:.68rem;letter-spacing:.13em;text-transform:uppercase}.diag-pill{border:1px solid #59747b;border-radius:100px;padding:4px 10px;color:#ecb16e}.engineering-card svg{width:100%;height:auto;display:block;margin:23px auto 0}.diag-caption{margin-top:8px;display:flex;justify-content:space-between;gap:15px;border-top:1px solid rgba(255,255,255,.2);padding-top:16px;font-size:.77rem;color:#c4d6d8}.diag-caption strong{display:block;color:#fff;font-size:1rem}.section{padding:75px 0}.section-head{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:31px}.section-head p{max-width:490px;margin:0}.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:29px;box-shadow:0 4px 18px rgba(16,45,57,.018)}.card:hover{border-color:#9fbbb5}.card h3{margin-bottom:12px}.card p{font-size:.9rem;line-height:1.67}.card a.more{color:var(--teal);font-weight:750;text-decoration:none;font-size:.84rem}.card 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details{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:20px 24px;margin:12px 0}.faq summary{cursor:pointer;font-weight:700;line-height:1.45;padding-right:20px}.faq details p{margin:13px 0 0;font-size:.91rem}.footer{background:#0d2934;color:#c4d1d3;padding:58px 0 30px;margin-top:68px}.footer-layout{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px;padding-bottom:35px}.footer h3{color:#fff}.footer p{color:#b0c2c5;font-size:.83rem;max-width:410px}.footer a{color:#d8e7e8;font-size:.83rem}.footer-links{display:flex;flex-direction:column;gap:12px}.footer-end{display:flex;align-items:start;justify-content:space-between;gap:20px;border-top:1px solid #39515b;padding-top:25px;font-size:.75rem;color:#a0b1b7}.footer-end p{max-width:720px;color:#a0b1b7;font-size:.75rem}.page-hero{background:var(--navy);color:white;padding:64px 0 67px}.page-hero h1{max-width:850px;font-size:clamp(2.25rem,4.4vw,4rem);margin:18px 0}.page-hero p{color:#bfd0d2;font-size:1.1rem;max-width:780px;line-height:1.75}.breadcrumbs{display:flex;gap:10px;align-items:center;flex-wrap:wrap;color:#91b1b5;font-size:.78rem}.breadcrumbs a{color:#cadbdc}.content-shell{display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:48px;padding:64px 0}.prose{max-width:780px}.prose h2{font-size:clamp(1.45rem,2.5vw,2.1rem);margin:41px 0 17px}.prose h2:first-child{margin-top:0}.prose h3{margin:28px 0 12px}.prose p,.prose li{color:#41525b;font-size:.985rem;line-height:1.85}.prose ul,.prose ol{padding-left:22px}.prose li{margin:9px 0}.prose strong{color:#243e48}.side-panel{align-self:start;position:sticky;top:105px;background:#e7eeea;padding:27px;border-radius:17px;border:1px solid #d4e0dc}.side-panel h3{margin-bottom:12px}.side-panel p,.side-panel li{font-size:.85rem}.side-panel ul{padding-left:17px}.side-panel li{margin:8px 0;color:#566972}.side-panel .button{width:100%;margin-top:10px}.callout{border-left:3px solid var(--teal);padding:18px 22px;background:#e7eeea;color:#355861;border-radius:0 10px 10px 0;margin:26px 0}.callout p{margin:0}.article-card{display:block;text-decoration:none}.article-card:hover h3{text-decoration:underline}.article-meta{font-size:.7rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--teal);margin-bottom:12px}.simple-heading{padding-top:38px}.inline-links{display:flex;gap:12px;flex-wrap:wrap;margin-top:23px}.mini-list{display:flex;flex-direction:column;gap:12px;margin-top:24px}.mini-list a{display:flex;justify-content:space-between;align-items:center;gap:10px;border-bottom:1px solid var(--line);padding:10px 0;text-decoration:none;color:var(--navy);font-weight:650}.mini-list a:hover{color:var(--teal)}.note{font-size:.84rem;color:var(--muted)}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:35px}.stat{border-top:2px solid var(--teal);padding-top:12px;color:#49606a;font-size:.78rem}.stat strong{display:block;color:var(--navy);font-size:1.2rem;margin-bottom:3px}.input-hidden{display:none}
@media(max-width:1000px){.nav{gap:14px}.header-cta{display:none}.hero-layout{gap:22px}.engineering-card{min-height:380px}.content-shell{grid-template-columns:minmax(0,1fr) 240px;gap:25px}.band{padding:36px}}
@media(max-width:760px){.container{width:min(100% - 32px,1160px)}.header-inner{height:67px}.menu-button{display:inline-flex}.nav{display:none;position:absolute;left:0;right:0;top:67px;background:var(--paper);border-bottom:1px solid var(--line);padding:17px 20px 25px;flex-direction:column;align-items:stretch;gap:0}.nav.is-open{display:flex}.nav a{padding:11px 0;border-bottom:1px solid var(--line)}.hero{padding:52px 0 55px}.hero-layout{grid-template-columns:1fr}.engineering-card{min-height:0}.grid3,.grid2,.steps{grid-template-columns:1fr}.section{padding:52px 0}.section-head{display:block}.section-head p{margin-top:15px}.card{padding:23px}.card-index{margin-bottom:23px}.band{grid-template-columns:1fr;padding:27px}.band h2{font-size:1.7rem}.footer-layout{grid-template-columns:1fr 1fr;gap:23px}.footer-layout>div:first-child{grid-column:1/-1}.footer-end{flex-direction:column}.page-hero{padding:48px 0}.content-shell{display:block;padding:43px 0}.side-panel{position:static;margin-top:35px}.stats{grid-template-columns:1fr 1fr}.diag-caption{font-size:.71rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}