:root{--ink:#10151c;--muted:#5f6975;--red:#9e1010;--red2:#c51d1d;--paper:#f7f5f0;--line:#d9dde2;--blue:#0c3e62;--cyan:#6fd0e8;--max:1180px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:#fff;line-height:1.55}a{color:inherit}.topbar{background:#090d12;color:#fff;text-align:center;font-size:12px;letter-spacing:1.7px;padding:9px 16px}.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.97);border-bottom:1px solid #e6e8eb}.nav{max-width:var(--max);margin:auto;display:flex;align-items:center;gap:24px;padding:10px 22px}.brand{display:flex;align-items:center;text-decoration:none;margin-right:auto}.brand img{width:185px;height:auto;display:block}.nav nav{display:flex;gap:18px;align-items:center}.nav nav a{text-decoration:none;font-size:12px;font-weight:800;letter-spacing:.8px}.btn{display:inline-block;text-decoration:none;background:var(--red);color:#fff!important;border:1px solid var(--red);font-weight:800;font-size:12px;letter-spacing:.8px;padding:13px 18px;border-radius:4px}.btn:hover{filter:brightness(.92)}.btn.alt{background:transparent;border-color:#fff}.btn.light{background:#fff;color:#111!important;border-color:#fff}.menu{display:none;border:0;background:transparent;font-size:26px}.sdvosb{font-size:11px;font-weight:900;letter-spacing:.7px;border:1px solid #b9c0c8;padding:7px 9px;border-radius:3px;white-space:nowrap}.story-wrap,.section{max-width:var(--max);margin:auto;padding:86px 24px}.narrow{max-width:900px}.story-open{background:radial-gradient(circle at 80% 20%,#283746 0,#121a23 36%,#070b10 75%);color:#fff;min-height:72vh;display:flex;align-items:center}.story-open .story-wrap{width:100%}.eyebrow,.chapter,.tag{display:block;font-size:12px;font-weight:900;letter-spacing:2px;color:var(--red2);margin-bottom:20px}.story-open h1{font-size:clamp(52px,8vw,108px);line-height:.9;margin:0;letter-spacing:-4px}.story-open h2{font-size:clamp(42px,7vw,92px);line-height:1;margin:8px 0 28px;color:#f04444;letter-spacing:-3px}.story-open p{max-width:720px;font-size:21px;color:#d8dee5}.scrollcue{display:inline-block;margin-top:24px;color:#fff;font-size:12px;font-weight:900;letter-spacing:1.5px;text-decoration:none;border-bottom:1px solid #fff;padding-bottom:5px}.story-light{background:var(--paper)}.story-light h2,.story-dark h2,.consequence h2,.question-section h2{font-size:clamp(34px,5vw,62px);line-height:1.05;margin:0 0 28px;letter-spacing:-2px}.bigcopy{font-size:21px;color:#333}.statement{margin:45px 0 0;font-size:clamp(32px,5vw,58px);font-weight:900;line-height:1.05;border-left:7px solid var(--red);padding-left:24px}.story-dark,.question-section{background:#0b1118;color:#fff}.cyan{color:var(--cyan)}.pale{color:#cfd7df}.broken-path,.solved-path{display:flex;align-items:center;justify-content:center;gap:10px;margin:48px 0 22px}.pathbox,.solved-path div{background:#fff;color:#111;padding:18px 22px;text-align:center;min-width:150px;border-radius:4px}.pathbox small,.solved-path small{display:block;font-size:10px;letter-spacing:1px}.pathbox strong,.solved-path strong{display:block}.pathbox.network{background:#23313f;color:#fff}.pathbox.ghost{opacity:.38}.pathline{height:3px;background:#fff;width:70px}.mutedline{opacity:.25}.pathbreak{color:#ff5353;text-align:center}.pathbreak b{font-size:46px;display:block;line-height:.7}.pathbreak span{font-size:10px;font-weight:900}.caption{text-align:center;color:#9faab5;font-size:13px}.consequence{background:#fff}.consequence-grid{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:#ddd;border:1px solid #ddd;margin:35px 0}.consequence-grid div{background:#fff;padding:25px;font-size:20px;font-weight:800}.invisible{background:linear-gradient(135deg,#09131d,#17364b);color:#fff;text-align:center}.invisible h2{font-size:clamp(55px,10vw,125px);line-height:.9;margin:20px 0}.invisible p{max-width:760px;margin:auto;font-size:21px;color:#d7e3eb}.giant-question{display:block;font-size:clamp(42px,7vw,86px);margin-top:40px}.darktext{color:#111}.question-section{text-align:center}.question-section h3{font-size:clamp(30px,5vw,60px);color:var(--cyan);margin:0 0 30px}.old-answer{font-size:clamp(62px,11vw,150px);font-weight:900;color:#ef4444;line-height:1;margin-top:25px}.reveal{background:linear-gradient(145deg,#9b0d0d,#420606);color:#fff;text-align:center}.reveal-small{font-size:clamp(42px,7vw,84px);font-weight:900}.reveal h2{font-size:clamp(75px,13vw,170px);line-height:.9;margin:10px 0 25px}.reveal-lead{font-size:22px;max-width:860px;margin:0 auto 30px}.solved-path span{font-size:30px}.accentbox{outline:4px solid #fff}.actions{display:flex;gap:12px;margin-top:35px;flex-wrap:wrap}.center{justify-content:center}.proof{background:#111820;color:#fff}.proof-grid{max-width:var(--max);margin:auto;display:grid;grid-template-columns:repeat(4,1fr)}.proof-item{padding:28px 24px;border-right:1px solid #33404b;font-size:13px;color:#c6d0d9}.proof-item strong{display:block;color:#fff;font-size:22px}.section h1,.section h2{font-size:clamp(34px,5vw,58px);line-height:1.05;margin:0 0 24px;letter-spacing:-1.8px}.lead{font-size:20px;max-width:850px;color:#46505b}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:42px}.card{border:1px solid var(--line);padding:28px;background:#fff}.card h3{font-size:24px;margin:0 0 12px}.card a{font-size:12px;font-weight:900;color:var(--red);text-decoration:none}.cta{background:#16222d;color:#fff;border-top:4px solid var(--red)}.cta .section{display:flex;justify-content:space-between;align-items:center;gap:30px}.cta h2{margin:0 0 8px}.cta p{margin:0}.footer{background:#090d12;color:#aeb8c2}.footer .section{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px;padding-top:55px;padding-bottom:55px}.footer a{color:#dce3e9;text-decoration:none}.footer .brand img{filter:brightness(0) invert(1);width:210px}.pagehero{background:#101820;color:#fff}.pagehero .section{padding-top:75px;padding-bottom:75px}.pagehero p{max-width:800px;color:#d0d8df;font-size:20px}.book-cite{font-size:12px;color:#6b737c;font-style:italic;margin-top:10px}.diagram-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:40px}.diagram-card{border:1px solid var(--line);background:#fff;padding:16px}.diagram-card img{width:100%;display:block}.diagram-card h3{font-size:24px;margin:14px 0 5px}.diagram-card p{margin:0;color:#56606a}.book-band{background:#111820;color:#fff}.bookpromo{display:grid;grid-template-columns:330px 1fr;gap:55px;align-items:center}.bookcover{width:100%;box-shadow:18px 20px 0 rgba(255,255,255,.08),0 20px 45px rgba(0,0,0,.45);transform:perspective(900px) rotateY(-8deg)}.price-cta{font-size:28px;font-weight:900;color:#fff;margin:25px 0}.library-tools{display:flex;gap:12px;margin:25px 0}.library-tools input{width:100%;padding:14px 16px;border:1px solid #bbc2ca;font-size:16px}.library{display:grid;grid-template-columns:1fr 1fr;gap:14px}.record{border:1px solid var(--line);padding:20px;background:#fff}.record time{font-size:11px;font-weight:900;color:var(--red);letter-spacing:1px}.record h3{margin:6px 0;font-size:18px}.record p{margin:0 0 12px;color:#5d6670;font-size:14px}.record a{font-size:11px;font-weight:900;color:var(--red);text-decoration:none}.patent{border-left:6px solid var(--red);padding:22px 25px;margin:22px 0;background:#f5f6f7}.patent.pending{border-color:#0b587e}.patent h3{margin:0 0 6px}.bio-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px}.bio{border:1px solid var(--line);padding:24px}.bio img{width:100%;max-height:320px;object-fit:cover;object-position:top;margin-bottom:15px}.contact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.contact-card{padding:30px;border:1px solid var(--line);background:#fff}.contact-card h3{font-size:27px;margin:0 0 10px}.demo-numbers{display:flex;gap:12px;flex-wrap:wrap;margin:20px 0}.number{background:#101820;color:#fff;padding:15px 18px;border-radius:4px;font-weight:900;text-decoration:none}.contactline{font-size:22px;font-weight:900}.ai-feature{display:grid;grid-template-columns:1fr 1fr;gap:35px;align-items:center}.ai-feature img{width:100%;border:1px solid #ddd}.logo-hero{max-width:390px;width:70%;background:#fff;padding:10px;border-radius:4px;margin-bottom:30px}.notice{background:#fff4d8;border-left:5px solid #e4a11b;padding:16px 18px;font-size:14px}.quote{font-size:30px;font-weight:900;line-height:1.2;border-left:6px solid var(--red);padding-left:20px}.mobile-only{display:none}
@media(max-width:900px){.topbar{font-size:10px}.nav{gap:10px;padding:8px 14px}.brand img{width:145px}.nav nav,.nav>.btn,.sdvosb{display:none}.menu{display:block;margin-left:auto}.nav.open nav{display:flex;position:absolute;left:0;right:0;top:66px;background:#fff;flex-direction:column;align-items:stretch;padding:18px 22px;border-bottom:1px solid #ddd}.nav.open nav a{padding:10px 0}.story-wrap,.section{padding:58px 18px}.story-open{min-height:65vh}.story-open h1,.story-open h2{letter-spacing:-2px}.broken-path,.solved-path{flex-direction:column}.pathline{height:45px;width:3px}.broken-path .mutedline{height:45px}.consequence-grid,.grid3,.diagram-grid,.library,.proof-grid,.footer .section,.bio-grid,.contact-grid,.ai-feature{grid-template-columns:1fr}.proof-item{border-right:0;border-bottom:1px solid #33404b}.cta .section{display:block}.cta .btn{margin-top:25px}.bookpromo{grid-template-columns:1fr}.bookcover{max-width:300px;margin:auto}.footer .brand img{width:180px}.mobile-only{display:block}}

/* Version 3: diagram viewer + demonstration emphasis */
.zoomable{cursor:zoom-in;transition:transform .18s ease,box-shadow .18s ease}
.zoomable:hover{transform:translateY(-2px);box-shadow:0 10px 28px rgba(0,0,0,.18)}
.diagram-card:has(.zoomable)::before,.ai-feature:has(.zoomable)::after{content:"CLICK DIAGRAM TO ENLARGE";display:block;font-size:10px;font-weight:900;letter-spacing:1.2px;color:#7a838c;margin:0 0 8px}
.ai-feature:has(.zoomable)::after{grid-column:1/-1;text-align:center;margin-top:-22px}
.image-viewer{position:fixed;inset:0;z-index:1000;background:rgba(5,8,12,.96);display:none;align-items:center;justify-content:center;padding:72px 24px 28px}
.image-viewer.open{display:flex}
.image-viewer img{max-width:96vw;max-height:86vh;width:auto;height:auto;background:#fff;box-shadow:0 18px 70px rgba(0,0,0,.55)}
.viewer-close{position:fixed;top:18px;left:20px;border:1px solid #fff;background:#fff;color:#111;padding:11px 16px;border-radius:4px;font-weight:900;cursor:pointer}
.viewer-open{position:fixed;top:18px;right:20px;color:#fff;font-size:12px;font-weight:900;letter-spacing:.8px;text-decoration:none;border:1px solid #fff;padding:10px 14px;border-radius:4px}
.demo-wait{background:#edf7fa;border-left:5px solid #0b587e;padding:16px 18px;font-size:17px}
@media(max-width:900px){.image-viewer{padding:64px 8px 16px}.image-viewer img{max-width:100%;max-height:82vh}.viewer-open{display:none}}

/* Version 4: quieter palette, pictorial destination pages */
.reveal{background:linear-gradient(145deg,#111b25,#071018);color:#fff;border-top:4px solid #8f1515}
.reveal h2{color:#fff}.reveal-small{color:#d8e2ea}.reveal .accentbox{outline-color:#8f1515}
.cta{background:#17232d;border-top:1px solid #33424e}
.footer-wordmark{display:block;color:#fff!important;text-decoration:none;font-size:31px;font-weight:900;letter-spacing:-1px}
.footer-wordmark span{display:block;color:#b8c1c9;font-size:14px;letter-spacing:.4px}
.quick-download{margin-top:28px;display:inline-flex;gap:12px;align-items:center;background:#fff;color:#111;padding:12px 16px;border-radius:4px;font-size:13px}
.quick-download a{color:#8f1515;font-weight:900;text-decoration:none}
.split-feature{display:grid;grid-template-columns:1.05fr 1fr;gap:52px;align-items:center}
.split-feature.reverse{grid-template-columns:.75fr 1.25fr}
.split-feature img{width:100%;height:auto;border-radius:4px}
.steps{padding-left:22px;font-size:18px}.steps li{margin:0 0 15px}
.proof-text{font-size:19px;font-weight:700;border-left:5px solid #0b587e;padding:15px 18px;background:#edf7fa}
.price-head{margin:28px 0 5px;font-size:22px}
.gateway-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.gateway{display:block;border:1px solid var(--line);padding:30px;text-decoration:none;background:#fff;transition:.18s}
.gateway:hover{transform:translateY(-3px);box-shadow:0 12px 28px rgba(0,0,0,.09)}
.gateway>span{font-size:11px;font-weight:900;letter-spacing:1.6px;color:#8f1515}
.gateway h2{font-size:30px;margin:12px 0}.gateway p{color:#56606a}.gateway b{font-size:12px;color:#8f1515}
.principal-list{display:grid;gap:28px}
.principal{display:grid;grid-template-columns:170px 1fr;gap:30px;align-items:start;border-bottom:1px solid #ddd;padding-bottom:28px}
.principal img{width:170px;max-height:220px;object-fit:cover;object-position:top;border-radius:3px}
.principal h2{font-size:34px;margin:0 0 2px}.principal h3{margin:0 0 14px;color:#6a737c;font-size:17px}
.soft-band{background:#f4f5f5}
.book-cite{border-top:1px solid #e2e4e6;padding-top:9px}
@media(max-width:900px){.split-feature,.split-feature.reverse,.gateway-grid,.principal{grid-template-columns:1fr}.principal img{width:145px}.quick-download{display:flex;max-width:max-content}.footer-wordmark{font-size:27px}}
/* Version 5 refinements */
.demo-stack{max-width:900px;margin:auto}.demo-hero-image{width:100%;display:block;max-height:680px;object-fit:contain;background:#fff}.demo-copy{max-width:820px;margin:42px auto 0}.steps{font-size:18px;padding-left:24px}.steps li{margin:14px 0}.proof-text{font-size:20px;font-weight:700}.next-step{margin-top:48px;padding:34px;background:#f4f6f7;border-left:5px solid var(--blue)}
.trial-section{margin-top:80px;padding-top:60px;border-top:1px solid var(--line)}.pricing-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:34px}.price-card{border:1px solid #ccd2d8;padding:34px;background:#fff;box-shadow:0 10px 30px rgba(0,0,0,.06)}.price-card.public{border-top:5px solid var(--blue)}.price-label{font-size:12px;font-weight:900;letter-spacing:1.5px;color:var(--blue)}.price{font-size:58px;font-weight:900;line-height:1;margin:20px 0}.price span{font-size:18px;font-weight:700;color:#65707b}.price-card small{display:block;margin-top:18px;color:#66717b}
.partner-block{margin-top:80px;padding-top:55px;border-top:1px solid var(--line)}.advantage-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:35px 0}.advantage-grid article{padding:24px;border:1px solid var(--line);background:#fff}.advantage-grid h3{margin-top:0;font-size:21px}.qualification-note{font-size:13px;color:#66717b;margin:25px 0}
.csp-intro{display:grid;grid-template-columns:1.3fr .7fr;gap:45px;align-items:center}.csp-intro img{width:100%}.fcc-csp{background:#111820;color:#fff}.fcc-link-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:34px}.fcc-link-grid article{border:1px solid #35414d;padding:30px}.fcc-link-grid h3{font-size:25px;margin-top:0}.fcc-link-grid p{color:#c9d1d8}
.book-band{background:#fff;color:var(--ink);border-top:1px solid #e5e7e9;border-bottom:1px solid #e5e7e9}.bookpromo{grid-template-columns:360px 1fr}.book-3d{position:relative;padding:25px 35px 38px;perspective:1100px}.book-3d:after{content:"";position:absolute;left:18%;right:8%;bottom:18px;height:22px;background:rgba(0,0,0,.17);filter:blur(14px);border-radius:50%;z-index:0}.bookcover{position:relative;z-index:1;width:88%;margin:auto;display:block;box-shadow:-12px 10px 0 #18222c,16px 24px 30px rgba(0,0,0,.28);transform:rotateY(-12deg) rotateX(1deg);transform-origin:left center}.bookpromo .lead{color:#46505b}.bookpromo h3{font-size:23px;color:var(--blue);margin:-10px 0 18px}.book-kicker{font-size:20px;font-weight:900}.bookpromo .price-cta{color:var(--ink)}
@media(max-width:900px){.pricing-grid,.advantage-grid,.csp-intro,.fcc-link-grid{grid-template-columns:1fr}.demo-copy{margin-top:28px}.bookpromo{grid-template-columns:1fr}.book-3d{max-width:340px;margin:auto}.price{font-size:48px}}
/* Version 6 refinements */
.fcc-intro{max-width:900px;color:#c9d1d8;font-size:18px}.four-docs article{position:relative}.doc-new{display:inline-block;margin-bottom:12px;color:#7bd5e9;font-size:11px;font-weight:900;letter-spacing:1.2px}.book-band{background:#fff}.bookpromo{grid-template-columns:280px 1fr;gap:46px;padding-top:48px;padding-bottom:48px}.book-3d{padding:0;background:#fff;perspective:none}.book-3d:after{display:none}.bookcover{width:100%;max-width:240px;margin:auto;display:block;box-shadow:none;transform:none}.test-number-cta .test-number-btn{font-size:15px;padding:16px 24px;white-space:nowrap}.test-number-cta small{display:block;margin-top:10px;color:#cbd4dc}.quick-download{margin-top:28px;display:inline-flex;gap:12px;align-items:center;background:#fff;color:#111;padding:12px 16px;border-radius:4px;font-size:13px}.quick-download a{color:#8f1515;font-weight:900;text-decoration:none}
@media(max-width:900px){.bookpromo{grid-template-columns:1fr;gap:20px}.book-3d{max-width:260px;margin:auto}.bookcover{max-width:240px}.test-number-cta .test-number-btn{display:inline-block;width:auto;font-size:14px}.four-docs{grid-template-columns:1fr}.quick-download{display:flex;max-width:max-content}}

/* Version 7 corrections */
.story-open .quick-download{display:flex;width:max-content;max-width:100%;margin-top:28px;margin-bottom:4px}
.story-open .scrollcue{display:block;width:max-content;max-width:100%;margin-top:18px}
.sdvosb{text-decoration:none;color:inherit}
.price-card{border-top:5px solid var(--blue)}
.price-card.public{border-top:5px solid var(--blue)}
@media(max-width:900px){.story-open .quick-download{width:max-content;max-width:100%;flex-wrap:wrap}.story-open .scrollcue{display:block}}
.story-carousel{margin-top:36px}.story-slide{display:none}.story-slide.active{display:block}.story-slide img{display:block;width:100%;height:auto;border:1px solid var(--line);box-shadow:0 10px 30px rgba(0,0,0,.08)}.story-nav{display:flex;justify-content:flex-end;align-items:center;gap:12px;margin-top:16px}.story-nav button{border:0;border-radius:5px;background:#0c5ea8;color:#fff;font-weight:900;letter-spacing:.4px;padding:12px 18px;cursor:pointer}.story-nav button:disabled{opacity:.3;cursor:default}.story-count{font-size:13px;font-weight:900;color:#33404b;min-width:52px;text-align:center}@media(max-width:900px){.story-carousel{margin-top:24px}.story-slide{overflow:hidden}.story-slide img{width:100%;max-width:none}.story-nav{justify-content:center}.story-nav button{padding:11px 15px}}

.story-carousel{position:relative}
.story-hit{position:absolute;z-index:50;bottom:4.4%;height:8.8%;border:0;background:transparent;cursor:pointer;color:transparent}
.story-hit-back{right:10.0%;width:9.5%}
.story-hit-next{right:1.2%;width:9.0%}
.story-hit:focus-visible{outline:3px solid #0c5ea8;outline-offset:2px}

/* T911 page: tighten the explanatory introduction above the illustration sequence. */
.t911-intro-compact{padding-bottom:12px}
.t911-intro-compact .lead{margin-bottom:8px}
.t911-intro-compact + .section{padding-top:12px}

.patent-intro-compact{padding-bottom:14px}
.patent-intro-compact .lead{max-width:1050px;margin-bottom:0}
.patent-sequential{padding-top:8px}
.patent-full-diagram{display:block;width:100%;height:auto;margin:0 auto 30px;border-radius:12px;box-shadow:0 10px 30px rgba(8,43,75,.10)}
@media(max-width:760px){.patent-full-diagram{border-radius:7px;margin-bottom:18px}}

/* Patent page v22: diagrams stand alone; remove excess top whitespace. */
.patent-sequential-tight{padding-top:4px;margin-top:-12px}
.patent-sequential-tight .patent-full-diagram:first-child{margin-top:0}

/* Version 23: consistent bottom-of-page T911 test-number hook. */
.test-number-cta{padding:34px 24px;background:linear-gradient(135deg,#eef7fd,#fff);border-top:1px solid #d5e6f2}
.test-number-cta-inner{max-width:1180px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:28px}
.test-number-cta h2{margin:6px 0 8px;color:#0b3764}
.test-number-cta p{margin:0;max-width:800px;color:#3a4a58}
.test-number-cta .btn{white-space:nowrap}
@media(max-width:760px){.test-number-cta{padding:26px 18px}.test-number-cta-inner{display:block}.test-number-cta .btn{display:inline-block;margin-top:18px}}

.test-number-cta-v14{display:flex;align-items:center;justify-content:space-between;gap:24px}
@media(max-width:760px){.test-number-cta-v14{display:block}.test-number-cta-v14 .btn{display:inline-block;margin-top:16px}}

/* Version 26 homepage tightening */
.ordinary-section{background:#fff;padding:42px 24px}
.ordinary-grid{max-width:1180px;margin:0 auto;display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:42px}
.ordinary-copy h2{font-size:clamp(1.15rem,2vw,1.7rem);line-height:1.25;margin:0 0 14px;color:#737b82;font-style:italic;font-weight:600}
.ordinary-copy h3{font-size:clamp(1.3rem,2.4vw,2rem);line-height:1.2;margin:0;color:#737b82;font-style:italic;font-weight:600}
.ordinary-image img{display:block;width:100%;max-height:390px;object-fit:cover;object-position:center;border-radius:18px;box-shadow:0 12px 34px rgba(8,43,75,.12)}
@media(max-width:760px){.ordinary-section{padding:28px 18px}.ordinary-grid{grid-template-columns:1fr;gap:24px}.ordinary-image{order:-1}.ordinary-image img{max-height:300px}}

/* Version 27 homepage hero title treatment */
.hero-title-white,.hero-title-red{display:block;font:inherit;line-height:1.02}
.hero-title-white{color:#fff}
.hero-title-red{color:#ef2b2d}

/* Version 31 recovery: homepage only. Do not alter T911/patent diagram rules. */
.story-open h1 .hero-line{display:block!important;font:inherit!important;font-size:inherit!important;line-height:1.04!important;margin:0!important;padding:0!important}
.story-open h1 .hero-line-white{color:#fff!important}
.story-open h1 .hero-line-red{color:#ef2b2d!important;margin-top:.08em!important}
.old-answer.answer-black{color:#111!important;font-weight:700!important;font-size:clamp(1.25rem,2vw,1.8rem)!important;line-height:1.2!important;margin-top:14px!important}

.introducing{display:block;font-size:clamp(22px,3vw,38px);font-weight:700;margin:12px 0 0;color:#fff;}

/* Version 35: visually distinguish FailSafe responses from FCC source documents */
.fcc-link-grid .failsafe-response{display:inline-block;background:#f4df82;color:#111820!important;padding:9px 12px;margin-top:10px;border-radius:3px;text-decoration:none;font-weight:900}
.fcc-link-grid .failsafe-response:hover{background:#f8e9a8;color:#111820!important}

/* Version 37: distinct FCC guidance / solution click boxes */
.doc-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:18px}.doc-actions .textlink{display:inline-flex;align-items:center;justify-content:center;box-sizing:border-box;width:180px;min-height:46px;padding:11px 16px;border-radius:7px;text-decoration:none;font-weight:800;border:2px solid #17365d;text-align:center}.doc-actions .guidance-box{background:#fff;color:#17365d}.doc-actions .solution-box{background:#fff2a8;color:#17283f;border-color:#d0ad28}.doc-actions .textlink:hover{transform:translateY(-1px)}

/* Version 45: home-page embedded federal prime capabilities brochure button */
.story-open .brochure-home-btn{display:inline-block;margin-top:18px;padding:12px 16px;border:1px solid #fff;border-radius:4px;background:transparent;color:#fff;text-decoration:none;font-size:13px;font-weight:900;letter-spacing:.7px;line-height:1.25;text-align:left}.story-open .brochure-home-btn span{font-size:11px;letter-spacing:1px}.story-open .brochure-home-btn:hover{background:#fff;color:#111}

/* Version 45 final: make Federal Prime capabilities brochure a prominent green CTA */
.story-open .brochure-home-btn{background:#238636;border:2px solid #2ea043;color:#fff;box-shadow:0 5px 16px rgba(0,0,0,.24);padding:14px 20px;font-size:14px;line-height:1.25;text-align:center;border-radius:5px}.story-open .brochure-home-btn span{font-size:12px;color:#fff}.story-open .brochure-home-btn:hover{background:#2ea043;border-color:#3fb950;color:#fff;filter:brightness(1.04)}