:root{--ink:#0B1E2A;--blue:#074759;--paper:#F9F9F7;--muted:#364A58;--line:#CEDFE1;--soft:#EAF4F3;--dark:#061B27;--white:#FFFFFF;--accent:#1C8E9F;--mineral:#58AAB5;--contour:#66B1BA;--ice:#D4E8EA;--font:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font);font-size:16px;line-height:1.55}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}.shell{width:min(1180px,calc(100% - 64px));margin-inline:auto}.skip{position:fixed;z-index:20;top:-80px;left:20px;background:var(--blue);color:#fff;padding:10px 16px;border-radius:12px}.skip:focus{top:15px}a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid var(--blue);outline-offset:4px}.site-header{height:86px;display:flex;align-items:center;justify-content:space-between;gap:26px;padding:0 max(32px,calc((100vw - 1180px)/2));border-bottom:1px solid var(--line);background:var(--paper);position:sticky;top:0;z-index:10}.brand{display:block;line-height:0}.brand img{width:190px;height:auto}.site-header nav{display:flex;align-items:center;gap:28px;font-size:14px;font-weight:650}.site-header nav a{color:var(--muted)}.site-header nav a:hover,.nav-link:hover{color:var(--blue)}.nav-link{font-size:14px;font-weight:700;border:1px solid var(--ink);padding:9px 15px;border-radius:999px}.hero{display:grid;grid-template-columns:1.05fr .95fr;gap:80px;padding:92px 0 56px;align-items:center}.kicker{margin:0 0 18px;color:var(--blue);font-size:12px;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.kicker.light{color:var(--mineral)}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(3.4rem,6.3vw,6rem);line-height:.94;letter-spacing:-.075em;margin-bottom:30px;max-width:690px}h1 em{font-style:normal;color:var(--blue)}h2{font-size:clamp(2.35rem,4vw,4.3rem);line-height:1;letter-spacing:-.06em;margin-bottom:22px}h3{font-size:1.35rem;line-height:1.1;letter-spacing:-.035em;margin-bottom:12px}.hero-lead{font-size:1.18rem;line-height:1.55;color:var(--muted);max-width:610px;margin:0}.checkboard{align-self:stretch;background:var(--dark);color:#fff;border-radius:28px;padding:28px 30px 25px;box-shadow:0 22px 55px rgba(6,27,39,.13)}.checkboard-top,.comparison-head{display:flex;justify-content:space-between;gap:12px;color:var(--ice);font-size:10px;font-weight:800;letter-spacing:.1em}.checkboard h2{font-size:2rem;letter-spacing:-.055em;margin:28px 0 18px}.checkboard ul{list-style:none;padding:0;margin:0;border-top:1px solid #354154}.checkboard li{display:grid;grid-template-columns:35px 1fr;gap:2px;padding:13px 0;border-bottom:1px solid #354154}.checkboard li span{grid-row:span 2;color:var(--mineral);font-size:12px;font-weight:800}.checkboard strong{font-size:15px}.checkboard small{color:var(--ice);font-size:13px}.checkboard>p{color:var(--ice);font-size:12px;line-height:1.45;margin:20px 0 0}.hero-action{grid-column:1/-1;display:flex;flex-direction:column;align-items:center;margin-top:4px}.primary-cta{min-width:min(100%,500px);display:inline-flex;justify-content:center;gap:17px;align-items:center;border:0;background:var(--blue);color:#fff;padding:16px 28px;border-radius:999px;font-size:16px;font-weight:800;cursor:pointer;box-shadow:0 9px 21px rgba(7,71,89,.18);transition:transform .22s,box-shadow .22s,background .22s}.primary-cta:hover{transform:translateY(-2px);background:var(--dark);box-shadow:0 13px 28px rgba(7,71,89,.25)}.primary-cta span{font-size:21px;line-height:1}.hero-action p{font-size:13px;color:var(--muted);margin:13px 0 0}.margin-signal{background:var(--dark);color:#fff;padding:76px 0}.signal-grid{display:grid;grid-template-columns:.55fr 1.25fr 1fr;gap:44px;align-items:start}.signal-grid h2{margin:0}.signal-copy{font-size:17px;color:var(--ice);padding-top:8px}.signal-copy p:last-child{margin:0;color:#fff}.section{padding:110px 0}.section-intro{display:grid;grid-template-columns:.85fr 1.15fr;gap:54px;align-items:start;margin-bottom:52px}.section-intro .kicker{grid-column:1}.section-intro h2{grid-column:1;grid-row:2;margin:0}.section-intro>p:last-child{grid-column:2;grid-row:1/3;color:var(--muted);font-size:17px;max-width:470px;align-self:center;margin:0}.audit-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.audit-card{min-height:285px;padding:25px 23px;display:flex;flex-direction:column;border-right:1px solid var(--line);border-bottom:1px solid var(--line);transition:background .25s,transform .25s}.audit-card:hover{background:var(--soft);transform:translateY(-5px)}.audit-card>span{color:var(--blue);font-size:13px;font-weight:800;margin-bottom:auto}.audit-card p{color:var(--muted);font-size:14px;line-height:1.5}.audit-card strong{font-size:13px;line-height:1.45}.fit-section{padding:92px 0;background:var(--soft)}.fit-layout{display:grid;grid-template-columns:1fr 1fr;gap:90px}.fit-layout h2{margin:0}.fit-list>p:first-child{font-weight:750;font-size:18px}.fit-list ul{list-style:none;padding:0;margin:22px 0;border-top:1px solid var(--line)}.fit-list li{padding:12px 0 12px 27px;border-bottom:1px solid var(--line);position:relative;font-size:17px}.fit-list li:before{content:"+";position:absolute;left:0;color:var(--blue);font-weight:800}.muted{color:var(--muted);font-size:14px}.roadmap{display:grid;grid-template-columns:.85fr 1.15fr;gap:70px}.roadmap .section-intro{display:block;margin:0}.roadmap .section-intro h2{margin-bottom:22px}.roadmap-list{list-style:none;padding:0;margin:0;border-top:1px solid var(--line)}.roadmap-list li{display:grid;grid-template-columns:66px 1fr;gap:20px;padding:23px 0;border-bottom:1px solid var(--line)}.roadmap-list span{color:var(--blue);font-size:15px;font-weight:800}.roadmap-list h3{font-size:21px;margin-bottom:6px}.roadmap-list p{color:var(--muted);margin:0}.case-section{background:#fff;padding:105px 0}.case-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:90px;align-items:center}.case-copy h2{margin-bottom:20px}.case-copy p{color:var(--muted);font-size:17px;max-width:400px}.case-link{display:inline-flex;gap:10px;align-items:center;margin-top:16px;font-weight:800;color:var(--blue);border-bottom:2px solid var(--blue);padding-bottom:4px}.case-link span{font-size:20px}.comparison{border:1px solid var(--line);border-radius:22px;padding:28px;background:var(--paper)}.sample-tabs{display:flex;gap:22px;border-bottom:1px solid var(--line);margin-top:26px}.sample-tabs button{cursor:pointer;border:0;padding:0 0 12px;background:none;color:var(--muted);font-size:14px;font-weight:750}.sample-tabs button[aria-selected="true"]{color:var(--ink);border-bottom:3px solid var(--blue)}.comparison table{width:100%;border-collapse:collapse;margin:18px 0 4px;text-align:right}.comparison th,.comparison td{padding:13px 4px;border-bottom:1px solid var(--line);font-size:15px}.comparison th:first-child{text-align:left}.comparison thead{color:var(--muted);font-size:12px}.comparison .winner th,.comparison .winner td{font-weight:850;font-size:18px}.comparison .winner td:last-child{color:var(--blue)}.case-insight{margin:17px 0 0;font-size:14px;font-weight:700}.disclaimer{color:var(--muted);font-size:12px;line-height:1.45;margin:20px 0 0}.model{display:grid;grid-template-columns:1fr 1fr;gap:90px}.model-statement h2{margin:0}.model-copy{padding-top:32px}.model-lead{font-size:24px;line-height:1.3;font-weight:700;letter-spacing:-.035em}.model-copy>p:not(.model-lead){color:var(--muted)}.origin-section{background:var(--dark);color:#fff;padding:105px 0}.origin-layout{display:grid;grid-template-columns:.45fr 1.55fr;gap:42px}.origin-mark{font-size:150px;line-height:.55;color:var(--blue);font-weight:800;letter-spacing:-.18em}.origin-layout h2{margin-bottom:28px}.origin-layout p:not(.kicker){max-width:720px;color:var(--ice);font-size:17px}.origin-layout p:last-child{margin-bottom:0}.faq{display:grid;grid-template-columns:.8fr 1.2fr;gap:80px}.faq .section-intro{display:block;margin:0}.faq-list{border-top:1px solid var(--line)}details{border-bottom:1px solid var(--line)}summary{cursor:pointer;list-style:none;padding:22px 35px 22px 0;position:relative;font-size:17px;font-weight:750}summary::-webkit-details-marker{display:none}summary:after{content:"+";position:absolute;right:3px;color:var(--blue);font-size:25px;font-weight:400;top:15px}details[open] summary:after{content:"−"}details p{color:var(--muted);margin:0 24px 23px 0}.contact-section{padding:105px 0;background:var(--soft)}.contact-layout{display:grid;grid-template-columns:1fr 1fr;gap:90px}.contact-copy h2{margin-bottom:24px}.contact-copy>p{font-size:17px;color:var(--muted);max-width:460px}.contact-copy .contact-note{font-size:14px;color:var(--ink);font-weight:700;margin-top:28px}.contact-form{background:#fff;padding:32px;border-radius:22px;box-shadow:0 14px 35px rgba(6,27,39,.07)}fieldset{padding:0;margin:0;border:0}.field{margin-bottom:19px}label{display:block;font-size:14px;font-weight:750;margin-bottom:7px}label b{color:var(--blue)}label span{font-weight:500;color:var(--muted)}input,textarea{width:100%;padding:13px 14px;border:1px solid var(--contour);border-radius:11px;background:#fff;color:var(--ink);font-size:16px}textarea{resize:vertical;min-height:105px}input::placeholder,textarea::placeholder{color:var(--muted)}input[aria-invalid="true"],textarea[aria-invalid="true"]{border-color:#c0303b}.form-privacy{font-size:12px;color:var(--muted);margin:18px 0}.form-privacy a{text-decoration:underline}.preview-note{border-left:2px solid var(--blue);padding-left:11px;color:var(--muted);font-size:12px;line-height:1.45;margin:17px 0}.contact-form .primary-cta{width:100%;min-width:0}.contact-form .primary-cta:disabled{opacity:.6}#form-status{font-size:13px;color:#b11d2b;margin:13px 0 0}.site-footer{background:var(--dark);color:#fff;padding:34px 0}.footer-row{display:flex;align-items:center;justify-content:space-between;gap:30px}.footer-brand img{filter:brightness(0) invert(1);width:170px}.footer-row p{color:var(--ice);font-size:13px;margin:0}.footer-row>div{display:flex;gap:22px;font-size:13px}.footer-row a:hover{color:var(--mineral)}.reveal{opacity:1}.js-reveal .reveal{opacity:0;transition:opacity .18s ease}.reveal.visible{opacity:1;transform:none}
/* Shared brand and aligned component layout. */
.visually-hidden{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}
[hidden]{display:none!important}
.brand{display:inline-flex;align-items:center;justify-content:center;flex:0 0 auto;min-height:44px;cursor:pointer;position:relative}
.brand img,.footer-brand img{display:block;width:157px;height:auto;max-width:100%;pointer-events:none}
.footer-brand img{filter:brightness(0) invert(1)}
.site-header nav a{display:inline-flex;align-items:center;min-height:44px}
.checkboard-top{min-height:15px;font-size:11px}.checkboard h2{margin:24px 0 18px}
.checkboard li{grid-template-columns:32px minmax(0,1fr);column-gap:10px;padding:16px 0}.checkboard li span{align-self:start;line-height:1.55}.checkboard strong{line-height:1.55}.checkboard small{grid-column:2;font-size:14px}
.checkboard>p{font-size:14px}.checkboard ul,.checkboard li{border-color:#30414a}
.primary-cta{min-height:48px;padding:13px 28px}.primary-cta:hover{transform:none}
.audit-grid{gap:0;grid-template-rows:repeat(4,auto)}
.audit-card{display:grid;grid-template-rows:subgrid;grid-row:span 4;row-gap:0;min-height:0;padding:18px 22px 24px;transition:background .2s}
.audit-card:hover{transform:none}.audit-card>span{margin:0;padding-bottom:34px;align-self:start;font-variant-numeric:tabular-nums}
.audit-card h3{margin:0;padding-bottom:16px;line-height:1.2;font-size:1.2rem;letter-spacing:-.03em}
.audit-card p{font-size:15px;margin:0;padding-bottom:24px}
.audit-card strong{display:block;border-top:1px solid var(--line);padding-top:16px;font-size:14px;line-height:1.5}
.fit-list li{padding-left:22px}.fit-list li:before{content:'•';font-size:18px;line-height:1.5}
.roadmap{display:block}.roadmap .section-intro{display:grid;grid-template-columns:1fr 1fr;gap:0 70px;margin:0 0 52px}
.roadmap .section-intro .kicker{grid-column:1;grid-row:1}.roadmap .section-intro h2{grid-column:1;grid-row:2;margin:0}
.roadmap .section-intro>p:last-child{grid-column:2;grid-row:1/3}
.roadmap-list{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));border-top:0;border-left:1px solid var(--line)}
.roadmap-list li{display:grid;grid-template-columns:minmax(0,1fr);grid-template-rows:54px 1fr;gap:0;padding:18px 20px 28px;border-top:1px solid var(--line);border-right:1px solid var(--line)}
.roadmap-list span{line-height:1.5;font-variant-numeric:tabular-nums}
.roadmap-list h3{font-size:19px;line-height:1.2;min-height:calc(3.6em + 17px);margin:0 0 16px;border-bottom:1px solid var(--line);padding-bottom:16px}
.roadmap-list p{font-size:15px}
.comparison{transform:none;transition:none}.comparison-head{color:var(--muted)}
.comparison table{table-layout:fixed;margin-top:24px}.comparison th{width:40%}.comparison th:not(:first-child){width:30%}
.comparison .winner th,.comparison .winner td{border-top:2px solid var(--ink);border-bottom:0}
.origin-mark{font-size:inherit;line-height:1;letter-spacing:normal;align-self:start}
.origin-mark img{display:block;width:100%;max-width:236px;height:auto;filter:brightness(0) invert(1)}
.secondary-cta{display:inline-flex;justify-content:center;align-items:center;border:1px solid var(--ink);border-radius:999px;min-height:46px;padding:10px 24px;font-size:15px;font-weight:750;transition:background .2s}
.secondary-cta:hover{background:var(--soft)}.faq-more{margin-top:28px}
summary{min-height:60px}.contact-copy .kicker{color:var(--blue);font-size:12px}.contact-copy .contact-note{font-weight:500}
#form-status{margin-top:14px}#form-status:empty{display:none}#form-status[data-state=success]{color:var(--blue)}
.faq-page{padding-top:85px;padding-bottom:95px}.page-intro{max-width:750px;margin-bottom:72px}.page-intro h1{font-size:clamp(3rem,6vw,5rem)}.page-intro>p:last-child{max-width:600px;color:var(--muted);font-size:18px}
.faq-topic{display:grid;grid-template-columns:.55fr 1fr;gap:72px;margin-bottom:65px}.faq-topic>h2{font-size:30px;line-height:1.1;margin-top:18px}
.faq-contact{padding-top:42px;border-top:1px solid var(--line);text-align:center}.faq-contact h2{font-size:32px;margin-bottom:28px}.faq-contact .primary-cta{min-width:280px}
.thanks-page{min-height:65vh;padding-block:90px}.thanks-page>p:not(.kicker){max-width:550px;font-size:18px;color:var(--muted);margin-bottom:32px}
/* Phones and tablets share one layout, content order, navigation and spacing system. */
@media(max-width:1199px){
 .shell{width:calc(100% - 40px);max-width:720px}
 .site-header{height:auto;min-height:112px;padding:10px 20px 0;gap:4px 16px;display:grid;grid-template-columns:1fr auto}
 .site-header .brand{justify-self:start;grid-row:1}.site-header>.nav-link{grid-column:2;grid-row:1;justify-self:end;font-size:14px;padding:7px 14px}
 .site-header nav{display:flex;grid-column:1/-1;grid-row:2;justify-content:space-between;gap:10px;border-top:1px solid var(--line);font-size:13px}
 .site-header nav a{min-height:42px;white-space:nowrap}
 html{scroll-padding-top:125px}.hero{grid-template-columns:1fr;gap:32px;padding:48px 0 40px}
 h1{font-size:clamp(2.6rem,7.5vw,4.5rem);letter-spacing:-.065em;margin-bottom:24px}h2{font-size:clamp(2.2rem,5vw,3.2rem)}
 .hero-lead{font-size:17px}.kicker{font-size:11px;line-height:1.6;margin-bottom:16px}
 .checkboard{padding:24px;border-radius:22px}.checkboard h2{font-size:28px}.checkboard-top{font-size:10px}.hero-copy{grid-row:1}.hero-action{margin:0;grid-row:2}.checkboard{grid-row:3}.hero-action .primary-cta{min-width:0;width:100%;max-width:500px}
 .hero-action p{text-align:center;max-width:310px;font-size:13px}
 .section{padding:68px 0}.margin-signal,.fit-section,.case-section,.origin-section,.contact-section{padding:64px 0}
 .signal-grid,.fit-layout,.case-layout,.model,.origin-layout,.faq,.contact-layout{grid-template-columns:1fr;gap:32px}.signal-grid{gap:18px}
 .section-intro,.roadmap .section-intro{display:block;margin-bottom:32px}.section-intro h2,.roadmap .section-intro h2{margin:0}
 .section-intro>p:last-child,.roadmap .section-intro>p:last-child{margin-top:22px;max-width:100%}
 .audit-grid{grid-template-columns:1fr;grid-template-rows:none}.audit-card{grid-row:auto;grid-template-rows:auto;padding:18px 22px 24px}.audit-card>span{padding-bottom:24px}.audit-card h3{font-size:22px}.audit-card p{padding-bottom:20px}
 .roadmap-list{grid-template-columns:1fr;border-left:0}.roadmap-list li{grid-template-columns:38px minmax(0,1fr);grid-template-rows:auto;gap:14px;padding:24px 0;border-right:0;border-top:0}.roadmap-list li:first-child{border-top:1px solid var(--line)}
 .roadmap-list h3{min-height:0;font-size:21px;margin-bottom:12px;padding-bottom:12px}.roadmap-list p{font-size:16px}
 .comparison{padding:22px 18px;border-radius:18px}.comparison th,.comparison td{font-size:13px;padding:12px 3px}.comparison .winner th,.comparison .winner td{font-size:16px}
 .model-copy{padding-top:0}.model-lead{font-size:22px}.origin-mark img{width:150px}.origin-layout p:not(.kicker){font-size:16px}
 .faq .section-intro{margin:0}summary{font-size:16px}.contact-form{padding:24px 20px;border-radius:18px}
 .footer-row{flex-direction:column;align-items:flex-start;gap:18px}.footer-row>div{gap:22px}
 .faq-page{padding-block:48px 64px}.page-intro{margin-bottom:42px}.page-intro h1{font-size:clamp(2.7rem,7.5vw,4rem)}.faq-topic{grid-template-columns:1fr;gap:18px;margin-bottom:40px}.faq-topic>h2{margin:0;font-size:26px}.faq-contact h2{font-size:28px}
 .thanks-page{padding-block:64px}.js-reveal .reveal{opacity:1;transition:none}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.js-reveal .reveal{opacity:1;transition:none}.primary-cta,.audit-card{transition:none}}
/* Separate service and guide pages keep the homepage compact. */
.footer-links{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:12px 22px;max-width:540px}.footer-row>p{max-width:210px}
.topic-page{padding-top:32px;padding-bottom:90px}.breadcrumbs{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:64px;color:var(--muted);font-size:13px}.breadcrumbs a{text-decoration:underline;text-underline-offset:3px}
.topic-intro{max-width:900px;margin-bottom:88px}.topic-intro h1{font-size:clamp(2.6rem,5.2vw,4.6rem);line-height:1.02;letter-spacing:-.06em;margin-bottom:28px}.topic-lead{font-size:21px;line-height:1.55;max-width:710px;color:var(--muted);margin-bottom:30px}.topic-intro .primary-cta{min-width:300px}
.topic-section{display:grid;grid-template-columns:.85fr 1.15fr;gap:80px;padding:58px 0;border-top:1px solid var(--line)}.topic-section h2{font-size:clamp(2rem,3vw,2.9rem);line-height:1.07;margin:0}.topic-copy p,.guide-body p{color:var(--muted);line-height:1.7}.topic-copy h3{font-size:22px;line-height:1.25;margin:30px 0 12px}.topic-copy h3:first-child{margin-top:0}
.benefit-list{margin:24px 0}.benefit-list>div{padding:22px 0;border-top:1px solid var(--line)}.benefit-list dt{font-size:18px;font-weight:750;margin-bottom:8px}.benefit-list dd{margin:0;color:var(--muted);line-height:1.65}.topic-list{list-style:none;padding:0;margin:25px 0}.topic-list li{position:relative;padding:14px 0 14px 20px;border-bottom:1px solid var(--line);line-height:1.65;color:var(--muted)}.topic-list li:before{content:'•';color:var(--blue);position:absolute;left:0}.topic-list strong{color:var(--ink)}
.text-link{color:var(--blue);font-weight:700;text-decoration:underline;text-underline-offset:5px;line-height:1.7}.text-link:hover{text-decoration-thickness:2px}
.topic-close{border-top:1px solid var(--line);margin-top:42px;padding-top:56px;text-align:center}.topic-close h2{font-size:clamp(2rem,4vw,3.3rem);line-height:1.08;margin-bottom:20px}.topic-close p{color:var(--muted)}.topic-close .primary-cta{min-width:300px;margin-top:12px}.topic-close>.text-link{display:block;width:fit-content;margin:26px auto 0;font-size:14px}
.guide-intro{margin-bottom:56px}.guide-summary{max-width:710px;padding-left:20px;border-left:3px solid var(--blue);font-size:17px;line-height:1.65}.guide-layout{display:grid;grid-template-columns:260px minmax(0,1fr);gap:80px;align-items:start}.guide-nav{position:sticky;top:118px;border-top:1px solid var(--line);padding-top:25px}.guide-nav a{display:block;font-size:14px;padding:10px 0;color:var(--muted)}.guide-nav a:hover{color:var(--blue)}.guide-body{max-width:750px}.guide-body section{padding:38px 0;border-top:1px solid var(--line)}.guide-body section:first-child{padding-top:25px}.guide-body h2{font-size:clamp(1.8rem,3vw,2.6rem);line-height:1.12;margin-bottom:25px}.guide-body .topic-list{font-size:16px}
.calculation{background:var(--soft);padding:28px;border-radius:14px;margin:28px 0}.calculation table{width:100%;border-collapse:collapse;margin:0 0 18px;font-size:15px;table-layout:fixed}.calculation caption{text-align:left;color:var(--muted);font-size:13px;line-height:1.5;padding-bottom:18px}.calculation th,.calculation td{padding:14px 0;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.calculation th{font-weight:500;width:72%;padding-right:20px}.calculation td{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}.calculation-total th,.calculation-total td{font-weight:800;border-top:2px solid var(--ink);border-bottom:0}.calculation>p:last-child{font-size:13px;margin-bottom:0}
@media(max-width:1199px){.footer-links{justify-content:flex-start}.topic-page{padding-top:24px;padding-bottom:64px}.breadcrumbs{margin-bottom:40px}.topic-intro{margin-bottom:48px}.topic-intro h1{font-size:clamp(2.2rem,6vw,3.8rem)}.topic-lead{font-size:18px}.topic-intro .primary-cta,.topic-close .primary-cta{min-width:0;width:100%;max-width:400px}.topic-section{grid-template-columns:1fr;gap:24px;padding:40px 0}.topic-section h2{font-size:clamp(2rem,5vw,2.8rem)}.topic-close{margin-top:24px;padding-top:40px}.guide-layout{grid-template-columns:1fr;gap:16px}.guide-nav{position:static;padding-bottom:20px}.guide-nav a{min-height:42px}.guide-body{max-width:none}.guide-summary{font-size:16px}.calculation{padding:20px 16px}.calculation table{font-size:14px}.calculation th{width:70%;padding-right:10px}}
/* MRVORA palette and restrained interaction details, 08 October 2026. */
.icon{display:inline-block;flex:0 0 auto;width:20px;height:20px;vertical-align:middle;pointer-events:none}
.hero{padding-top:76px;gap:62px 68px}.hero h1{font-size:clamp(3rem,4.45vw,4.4rem);line-height:1.02;letter-spacing:-.065em}.hero-lead{font-size:18px;max-width:580px}
.kicker{display:flex;align-items:center;gap:10px}.kicker:before{content:'';width:20px;height:2px;flex:0 0 auto;background:var(--accent)}.kicker.light:before{background:var(--mineral)}
.checkboard{position:relative;isolation:isolate;overflow:hidden;background:var(--dark);border:1px solid rgba(102,177,186,.24);box-shadow:0 14px 36px rgba(6,27,39,.1)}
.checkboard:before,.checkboard:after{content:'';position:absolute;z-index:-1;border:1px solid var(--mineral);border-radius:50%;opacity:.18;width:260px;height:260px;right:-160px;top:-155px;pointer-events:none}.checkboard:after{width:310px;height:310px;right:-180px;top:-177px}
.checkboard .board-icon{display:flex;align-items:flex-start;justify-content:center;padding-top:2px;color:var(--mineral)}.checkboard ul,.checkboard li{border-color:rgba(102,177,186,.26)}
.primary-cta{position:relative;gap:13px;min-height:48px;background:var(--blue);box-shadow:0 6px 16px rgba(7,71,89,.15);transition:background .18s ease,transform .18s ease,box-shadow .18s ease}
.primary-cta .button-label,.secondary-cta .button-label{font-size:16px;line-height:1.3}.primary-cta .cta-arrow,.secondary-cta .cta-arrow{width:18px;height:18px;transition:transform .18s ease;transform:translateX(0)}
.primary-cta:disabled{cursor:wait}.primary-cta:active:not(:disabled){transform:translateY(0);box-shadow:0 3px 8px rgba(7,71,89,.14)}
.secondary-cta{gap:12px;border-color:var(--blue);color:var(--blue);transition:background .18s ease,border-color .18s ease,transform .18s ease}
.nav-link{border-color:var(--blue);color:var(--blue);transition:background .18s ease,color .18s ease,border-color .18s ease}.site-header nav a{position:relative;transition:color .18s ease}.site-header nav a:after{content:'';position:absolute;left:0;right:0;bottom:4px;height:2px;background:var(--accent);transform:scaleX(0);transform-origin:left;transition:transform .18s ease}
.margin-signal{background:var(--blue)}.margin-signal .kicker.light{color:var(--ice)}.signal-grid{grid-template-columns:.45fr 1.2fr 1fr;gap:40px}.signal-grid h2{font-size:clamp(2rem,3.15vw,3.15rem);line-height:1.06}.signal-copy{font-size:16px;line-height:1.65}.signal-copy strong{font-weight:650}
.audit-card{background:var(--white);transition:background .18s ease,box-shadow .18s ease}.audit-card>.audit-top{display:flex;align-items:center;justify-content:space-between;gap:16px;line-height:1.5}.audit-top .icon{color:var(--accent);width:23px;height:23px}.audit-card strong{color:var(--blue)}
.fit-section{background:var(--ice)}.fit-list li:before{content:'';top:20px;left:0;width:5px;height:9px;border-right:2px solid var(--blue);border-bottom:2px solid var(--blue);transform:rotate(45deg)}
.roadmap-list>li>span{font-size:13px;color:var(--blue)}.roadmap-list>li>span:after{content:'';display:block;width:18px;height:2px;background:var(--accent);margin-top:8px}.roadmap-list>li{background:var(--white)}
.case-link,.text-link{transition:color .18s ease,border-color .18s ease}.case-link:hover,.text-link:hover{color:var(--ink);border-color:var(--accent)}
.origin-section{position:relative;isolation:isolate;overflow:hidden}.origin-section:before{content:'';position:absolute;inset:0;z-index:-1;opacity:.15;pointer-events:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 500' fill='none' stroke='%2358AAB5' stroke-width='1'%3E%3Cpath d='M800 -80C530 60 580 380 1230 480M890 -90C620 60 670 350 1260 410M980 -100C710 50 740 290 1280 340'/%3E%3C/svg%3E");background-size:cover;background-position:center}
.contact-section{background:var(--soft)}.contact-form{border:1px solid var(--line)}input,textarea{border-color:var(--accent);transition:border-color .18s ease,box-shadow .18s ease}input:focus,textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px var(--ice)}
summary{transition:color .18s ease}summary:after{display:flex;align-items:center;justify-content:center;top:17px;right:0;width:28px;height:28px;font-size:22px;line-height:1;border-radius:50%;background:var(--soft);transition:background .18s ease,color .18s ease}details[open] summary:after{background:var(--blue);color:var(--white)}
.calculation{background:var(--ice)}.guide-summary{border-color:var(--accent)}.topic-list li:before{color:var(--blue)}
@media(hover:hover){.primary-cta:hover:not(:disabled){background:var(--dark);transform:translateY(-2px);box-shadow:0 10px 22px rgba(7,71,89,.2)}.primary-cta:hover:not(:disabled) .cta-arrow,.secondary-cta:hover .cta-arrow{transform:translateX(3px)}.secondary-cta:hover{background:var(--ice);transform:translateY(-1px)}.nav-link:hover{background:var(--blue);color:var(--white)}.site-header nav a:hover:after,.site-header nav a:focus-visible:after{transform:scaleX(1)}.audit-card:hover{background:var(--soft);box-shadow:inset 0 3px 0 var(--accent)}summary:hover{color:var(--blue)}}
@media(max-width:1199px){.hero{padding:48px 0 40px;gap:32px}.hero h1{font-size:clamp(2rem,5.9vw,3.5rem);letter-spacing:-.065em}.hero-lead{font-size:17px}.signal-grid{grid-template-columns:1fr;gap:20px}.signal-grid h2{font-size:clamp(2rem,5.4vw,3rem)}.roadmap-list>li{background:none}.origin-section:before{opacity:.1}.site-header nav a:after{bottom:3px}.primary-cta .button-label,.secondary-cta .button-label{font-size:15px}.primary-cta{gap:10px;padding-inline:20px}.audit-card>.audit-top{padding-bottom:24px}}
@media(prefers-reduced-motion:reduce){.primary-cta,.secondary-cta,.nav-link,.site-header nav a,.site-header nav a:after,.cta-arrow,.audit-card,.case-link,.text-link,input,textarea,summary,summary:after{transition:none!important}.primary-cta:hover,.secondary-cta:hover,.primary-cta:hover .cta-arrow,.secondary-cta:hover .cta-arrow{transform:none!important}}

/* One-time scroll details: no parallax, no movement on figures or comparison tables. */
@media(prefers-reduced-motion:no-preference){
 .js-reveal .reveal-motion{opacity:0;transform:translateY(8px);transition:opacity .26s ease,transform .26s ease}
 .js-reveal .reveal-motion.visible{opacity:1;transform:none}
 .js-reveal .reveal .kicker:before,.js-reveal .roadmap-list .reveal>span:after{transform:scaleX(0);transform-origin:left;transition:transform .36s ease}
 .js-reveal .reveal.visible .kicker:before,.js-reveal .roadmap-list .reveal.visible>span:after{transform:scaleX(1)}
 .js-reveal .audit-card .icon{opacity:.35;transform:translateY(5px);transition:opacity .28s ease,transform .28s ease}
 .js-reveal .audit-card.visible .icon{opacity:1;transform:none}
}
@media(min-width:1200px) and (prefers-reduced-motion:no-preference){
 .roadmap-list>li:nth-child(2){transition-delay:30ms}.roadmap-list>li:nth-child(3){transition-delay:60ms}.roadmap-list>li:nth-child(4){transition-delay:90ms}.roadmap-list>li:nth-child(5){transition-delay:120ms}
}
@media(prefers-reduced-motion:reduce){
 .js-reveal .reveal,.js-reveal .reveal-motion{opacity:1;transform:none;transition:none!important}
 .js-reveal .reveal .kicker:before,.js-reveal .roadmap-list .reveal>span:after,.js-reveal .audit-card .icon{opacity:1;transform:none;transition:none!important}
}

/* Quiet brand details stay in section gutters, away from reading and form fields. */
.hero,.model,.fit-section,.contact-section{position:relative;isolation:isolate}
.hero:before{content:'';position:absolute;top:25px;left:0;width:92px;height:28px;background-image:radial-gradient(circle,var(--mineral) 1px,transparent 1.5px);background-size:12px 12px;opacity:.35;pointer-events:none}
.model:after{content:'';position:absolute;left:0;bottom:48px;width:104px;height:73px;background:url('/assets/mark.svg?v=5') center/contain no-repeat;opacity:.065;pointer-events:none;z-index:-1}
.fit-section:after{content:'';position:absolute;bottom:18px;right:max(24px,calc((100vw - 1180px)/2));width:66px;height:30px;background-image:radial-gradient(circle,var(--blue) 1px,transparent 1.5px);background-size:11px 11px;opacity:.16;pointer-events:none}
.contact-section:after{content:'';position:absolute;left:max(32px,calc((100vw - 1180px)/2));bottom:74px;width:164px;height:115px;background:url('/assets/mark.svg?v=5') center/contain no-repeat;opacity:.055;pointer-events:none;z-index:-1}
.hero-action .cta-context{max-width:560px;display:grid;gap:4px;text-align:center;font-size:13px;line-height:1.5}
.cta-context span:first-child{color:var(--ink);font-weight:600}

.primary-cta:focus-visible{outline:3px solid var(--blue);outline-offset:6px}
@media(max-width:1199px){
 .hero:before{top:16px;width:64px;height:15px;opacity:.28}
 .model:after{left:auto;right:0;bottom:18px;width:56px;height:40px;opacity:.06}
 .contact-section:after{left:auto;right:20px;bottom:12px;width:54px;height:38px;opacity:.06}
 .hero-action .cta-context{max-width:360px;font-size:12px;gap:6px}
}

/* Keep decoration above the checkboard heading and align tablet navigation to content. */
.checkboard:before{width:200px;height:200px;right:-130px;top:-146px}
.checkboard:after{width:244px;height:244px;right:-152px;top:-184px}
.hero-action .primary-cta{min-width:0;width:min(100%,420px);font-weight:700;box-shadow:0 5px 14px rgba(7,71,89,.14)}
@media(max-width:1199px){
 .site-header{padding-inline:max(20px,calc((100% - 720px)/2));grid-template-columns:minmax(0,1fr) auto}
 .site-header nav,.hero-copy,.hero-action,.checkboard{min-width:0}
 .hero-copy,.hero-action,.checkboard{grid-column:1}
 .hero h1,.hero-lead{max-width:none}
 .hero-action .primary-cta{max-width:420px}
}
@media(max-width:380px){.site-header .brand img{width:140px}.site-header>.nav-link{padding-inline:12px;font-size:13px}}