/* CRT V2: standalone network identity */
.crt-brand{gap:10px;letter-spacing:.025em;min-width:210px}.crt-brand .brand-mark{width:38px;height:38px;border-color:currentColor;font-size:17px;letter-spacing:-.08em;flex:0 0 auto}.crt-brand-text{display:block;line-height:1.1;font-size:12px;letter-spacing:.055em}.crt-brand-text small{display:block;font-size:9px;letter-spacing:.27em;padding-top:3px}.site-header{grid-template-columns:minmax(200px,auto) minmax(0,1fr) auto;gap:14px}.main-nav{gap:16px;font-size:12px}.site-header .header-link{font-size:12px}.carbon-hero{min-height:82svh!important}.carbon-hero .hero-inner{padding-top:158px!important}.carbon-hero .hero-story{max-width:1030px}.carbon-hero h1{font-size:clamp(49px,6.2vw,88px);letter-spacing:-.065em;max-width:960px}.carbon-hero .hero-copy{max-width:855px}.hero-byline{color:#b2ead3}.crt-hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}.crt-hero-actions a{display:inline-flex;gap:18px;align-items:center;justify-content:space-between;background:#d1f7e6;color:#123024;border-radius:999px;padding:14px 19px;font-size:13px;font-weight:850;transition:transform .2s}.crt-hero-actions a:nth-child(2){background:transparent;border:1px solid rgba(255,255,255,.6);color:#fff}.crt-hero-actions a:hover{transform:translateY(-2px)}.carbon-hero .hero-discovery{margin-top:35px}.crt-manifesto{padding:95px 0;background:#f4f7f1}.crt-manifesto-top{display:grid;grid-template-columns:1fr .85fr;gap:75px;align-items:end}.crt-manifesto-top h2{font-size:clamp(35px,4.3vw,63px);letter-spacing:-.058em;line-height:1.05;max-width:770px;margin:12px 0 0;font-family:Manrope,system-ui,sans-serif;font-weight:850}.crt-manifesto-top p{font-size:16px;line-height:1.8;color:#53665b;margin:0;max-width:600px}.crt-manifesto-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:13px;margin-top:39px}.crt-manifesto-grid article{background:#fff;border:1px solid #e0e7dc;border-radius:23px;padding:25px;min-height:250px}.crt-manifesto-grid span{font-size:10px;letter-spacing:.1em;font-weight:850;color:#39816c}.crt-manifesto-grid h3{font:850 20px/1.12 Manrope,system-ui;letter-spacing:-.035em;margin:23px 0 10px}.crt-manifesto-grid p{font-size:13px;line-height:1.65;color:#607468;margin:0}.crt-manifesto-caption{margin-top:22px;font-size:12px;line-height:1.6;color:#65796a}.crt-manifesto-caption a{font-weight:750;text-decoration:underline}.crt-footer{background:#0b241b}.crt-footer-lead{display:grid;grid-template-columns:1.3fr .7fr;gap:50px;border-bottom:1px solid rgba(255,255,255,.2);padding-bottom:40px;margin-bottom:30px}.crt-footer-lead h2{font:800 clamp(31px,3vw,47px)/1.06 Manrope,system-ui;max-width:720px;letter-spacing:-.05em;margin:18px 0}.crt-footer-lead p{color:#c0d5c5;max-width:650px;font-size:14px;line-height:1.65}.crt-footer-contact{display:inline-block;margin-top:15px;padding:12px 18px;border-radius:99px;background:#d4f1df;color:#173525;font-size:13px;font-weight:850}.crt-powered{background:#173a2d;border:1px solid rgba(197,236,206,.22);border-radius:18px;padding:28px;align-self:stretch}.crt-powered span{font-size:10px;letter-spacing:.15em;font-weight:850;color:#9bcfb5}.crt-powered strong{display:block;font-size:27px;letter-spacing:-.03em;margin-top:15px}.crt-powered p{margin-top:11px}.crt-powered a{color:#c7f0d9;font-size:12px;font-weight:800;text-decoration:underline}.crt-footer .footer-groups{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}.crt-footer .footer-top{display:none}.crt-footer .footer-trust{margin-top:35px}.crt-footer .footer-last{gap:18px;flex-wrap:wrap}.crt-footer .footer-last span:first-child{max-width:760px}.crt-footer a:focus-visible,.crt-brand:focus-visible{outline:3px solid #75ebc5;outline-offset:4px}
@media(max-width:1180px){.site-header{grid-template-columns:auto 1fr auto}.site-header .main-nav{gap:10px;font-size:11px}.crt-brand{min-width:190px}.crt-brand-text{font-size:11px}}
@media(max-width:940px){.main-nav{display:none!important}.crt-manifesto-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.crt-manifesto-top{grid-template-columns:1fr;gap:18px}.crt-footer-lead{grid-template-columns:1fr 1fr;gap:25px}}
@media(max-width:760px){.crt-brand{min-width:0}.crt-brand-text{font-size:10px}.crt-brand-text small{font-size:8px}.crt-hero-actions a{font-size:12px}.crt-footer-lead{grid-template-columns:1fr}.crt-footer .footer-groups{grid-template-columns:repeat(2,minmax(0,1fr))}.crt-manifesto{padding:64px 0}.crt-manifesto-grid article{min-height:210px}.crt-manifesto-top p{font-size:14px}.carbon-hero .hero-inner{padding-top:140px!important}}
@media(max-width:475px){.crt-manifesto-grid,.crt-footer .footer-groups{grid-template-columns:1fr}.crt-manifesto-grid article{min-height:unset}.crt-hero-actions{flex-direction:column;align-items:stretch}.crt-hero-actions a{width:100%}.crt-brand .brand-mark{width:33px;height:33px}.crt-brand-text{font-size:9px}.crt-brand-text small{font-size:7px}}
@media(prefers-reduced-motion:reduce){.crt-hero-actions a{transition:none}}

/* V3 user-provided CRT periodic logo, model explainer, research prominence and inventor intake */
.site-header .crt-logo-img{width:44px;height:60px;object-fit:contain;flex:0 0 auto;filter:drop-shadow(0 0 1px rgba(255,255,255,.14))}.crt-brand{min-width:208px}.site-header.scrolled .crt-logo-img,.site-header.inner .crt-logo-img{filter:none}.crt-model-link{display:inline-flex;align-items:center;gap:11px;color:#d7ffe9;border-bottom:1px solid rgba(216,255,230,.65);padding-bottom:3px;font-weight:850}.crt-model-link:hover{color:#fff;border-color:#fff}.carbon-hero .hero-byline{display:block;margin-top:11px;letter-spacing:.11em;font-size:10px;color:#d9ede1}.crt-footer-identity{display:flex;align-items:center;gap:16px!important;font-size:16px;line-height:1.16;letter-spacing:.025em}.crt-footer-identity .crt-logo-img{height:86px;width:69px;object-fit:contain;flex-shrink:0}.crt-footer-identity b{display:block}.crt-footer-identity small{display:block;font-size:10px;font-weight:600;letter-spacing:.04em;color:#b8d8c3;margin-top:8px}.crt-ip-feature{background:#f7faf6;padding:86px 0;border-bottom:1px solid #dce8df}.crt-ip-eyebrow{font-size:11px;font-weight:850;color:#316b55;letter-spacing:.16em}.crt-ip-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:30px}.crt-ip-heading h2{max-width:750px;font:850 clamp(35px,4.4vw,62px)/1.07 Manrope,system-ui;letter-spacing:-.055em;margin:17px 0}.crt-ip-heading p{max-width:760px;color:#586d60;font-size:15px;line-height:1.8;margin:0}.crt-ip-main-link{white-space:nowrap;background:#163729;border-radius:30px;color:#fff;padding:15px 21px;font-size:13px;font-weight:850;display:inline-block}.crt-ip-tiles{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:35px 0 18px}.crt-ip-tiles a{background:white;border:1px solid #d7e4dc;border-radius:20px;min-height:190px;padding:24px;display:flex;flex-direction:column;justify-content:space-between}.crt-ip-tiles a:hover{border-color:#378b69;transform:translateY(-2px)}.crt-ip-tiles strong{font:850 19px/1.16 Manrope,system-ui;letter-spacing:-.035em}.crt-ip-tiles span{font-size:12px;color:#617568;line-height:1.6}.crt-research-trust{display:flex;justify-content:space-between;gap:22px;font-size:12px;color:#657767}.crt-research-trust a{font-weight:800;text-decoration:underline;color:#265c41}.crt-inventor-callout{background:#103a2c;color:white;padding:75px 0}.crt-inventor-inner{display:grid;grid-template-columns:1.35fr .65fr;gap:55px;align-items:center}.crt-inventor-callout h2{font:850 clamp(32px,3.7vw,54px)/1.08 Manrope,system-ui;letter-spacing:-.053em;max-width:800px;margin:16px 0}.crt-inventor-callout p{color:#d5e7d9;max-width:770px;font-size:15px;line-height:1.8}.crt-inventor-callout .crt-privacy-mini{font-size:12px;color:#afceba}.crt-inventor-actions{display:flex;flex-direction:column;gap:15px}.crt-inventor-actions a{display:block;padding:16px 19px;border:1px solid #a3d4b5;border-radius:28px;text-align:center;font-size:13px;font-weight:850;color:#d8efde}.crt-inventor-actions a.crt-inventor-primary{background:#d4f1df;color:#123b26;border-color:#d4f1df}
@media(max-width:1070px){.crt-ip-tiles{grid-template-columns:repeat(2,1fr)}.crt-ip-heading{align-items:start;flex-direction:column}.crt-inventor-inner{grid-template-columns:1fr;gap:18px}}
@media(max-width:710px){.site-header .crt-logo-img{width:34px;height:50px}.crt-brand{min-width:unset}.crt-model-link{font-size:9px}.carbon-hero .hero-byline{font-size:9px}.crt-ip-feature{padding:60px 0}.crt-ip-tiles{grid-template-columns:1fr 1fr}.crt-ip-tiles a{min-height:150px;padding:17px}.crt-ip-tiles strong{font-size:16px}.crt-research-trust{flex-direction:column}.crt-inventor-callout{padding:58px 0}}
@media(max-width:475px){.crt-ip-tiles{grid-template-columns:1fr}.crt-ip-tiles a{min-height:112px}.crt-footer-identity .crt-logo-img{height:70px;width:57px}.crt-footer-identity{font-size:14px}}