/* Main publication: readable prose, quiet surfaces and usable navigation. */
body[data-reading-design]{--bg:#0b121b;--panel:#111d2b;--panel-2:#162435;--border:#33465a;--text:#e7eef5;--muted:#afc0d2;--accent:#78d9df;--cool:#8ddde9;--maxw:760px;background:var(--bg);color:var(--text);font-size:18px;line-height:1.75;}
body[data-reading-design] .container{max-width:760px;padding-inline:24px;}
body[data-reading-design] .container-wide{max-width:1080px;padding-inline:24px;}
body[data-reading-design] header.top{position:relative;top:auto;background:var(--bg);padding:14px 0;backdrop-filter:none;}
body[data-reading-design] .top-row{min-height:44px;}
body[data-reading-design] .brand{font-weight:650;letter-spacing:0;}
body[data-reading-design] .brand-mark{box-shadow:none;border:1px solid var(--border);background:var(--panel);}
body[data-reading-design] .brand-name{font-size:15px;}
body[data-reading-design] .nav{gap:4px;align-items:center;font-size:14px;}
body[data-reading-design] .nav a{display:inline-flex;align-items:center;min-height:44px;padding:8px 12px;color:var(--muted);border-radius:6px;}
body[data-reading-design] .nav a:hover,body[data-reading-design] .nav a[aria-current=page]{background:var(--panel-2);color:var(--text);}
.design-mobile-guides{display:none;}
body[data-reading-design] :is(h1,h2,h3){color:#f2f6fa;text-align:left;letter-spacing:-.02em;text-wrap:balance;}
body[data-reading-design] h1{font-size:clamp(29px,4vw,40px);line-height:1.22;min-height:0;margin:0 0 20px;font-weight:750;}
body[data-reading-design] h2{font-size:clamp(23px,3vw,29px);line-height:1.3;margin:38px 0 16px;font-weight:700;}
body[data-reading-design] h3{font-size:20px;line-height:1.4;margin:26px 0 12px;}
body[data-reading-design] main :is(p,li){color:#cedbe8;font-weight:400;line-height:1.75;}
body[data-reading-design] main p{font-size:18px;max-width:68ch;margin:0 0 24px;text-align:left;}
body[data-reading-design] main :is(.lead,.intro){font-size:19px;color:#c2d2e2;max-width:65ch;line-height:1.7;}
body[data-reading-design] main strong{font-weight:650;color:#f1f6fa;}
body[data-reading-design] main :is(ul,ol){padding-left:24px;max-width:70ch;}
body[data-reading-design] main li{margin-block:10px;}
body[data-reading-design] main a{color:var(--cool);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:4px;}
body[data-reading-design] main a:hover{color:#c6f6fb;text-decoration-thickness:2px;}
body[data-reading-design] .hero{padding:38px 0 26px;overflow:visible;}
body[data-reading-design] .hero::before,body[data-reading-design] .final::before{display:none;}
body[data-reading-design] .hero-inner{align-items:stretch;gap:20px;}
body[data-reading-design] .hero-text{max-width:none;text-align:left;}
body[data-reading-design] .hero-text .lead{margin-inline:0;}
body[data-reading-design] .cta-wrap{align-items:flex-start;}
body[data-reading-design] [data-code-hero] .cta-wrap{align-items:center;width:100%;}
body[data-reading-design] [data-code-hero] #enlistBtn{justify-content:center;width:min(100%,380px);min-height:64px;padding:18px 24px;font-size:18px;font-weight:800;border:2px solid #c4f2f6;box-shadow:0 4px 16px #0003;}
body[data-reading-design] .tiny-trust,body[data-reading-design] .page-owner{font-size:14px!important;line-height:1.6!important;text-align:left;color:var(--muted);}
body[data-reading-design] .tiny-trust a{color:var(--cool);}
body[data-reading-design] .page-breadcrumb{font-size:14px;line-height:1.6;margin-bottom:20px;color:var(--muted);}
body[data-reading-design] section{padding:36px 0;border-color:var(--border);}
body[data-reading-design] main>section:first-child{border-top:0;}
body[data-reading-design] .page-toc{background:var(--panel);border:1px solid var(--border);padding:14px 20px;border-radius:10px;margin:24px 0 32px;}
[data-design-toc]>summary{font-size:16px;min-height:44px;cursor:pointer;font-weight:650;color:var(--text);}
body[data-reading-design] .page-toc ul{display:grid;grid-template-columns:1fr 1fr;gap:2px 20px;max-width:none;margin:12px 0 0;padding:0;list-style:none;}
body[data-reading-design] .page-toc li{margin:0;font-size:15px;}
body[data-reading-design] .page-toc a{display:block;min-height:36px;padding-block:5px;}
body[data-reading-design] .code-hero{box-shadow:none;border:1px solid #547f8f;background:var(--panel);border-radius:12px;padding:16px 20px;text-align:left;max-width:none;transition:background .15s,border-color .15s;}
body[data-reading-design] .code-hero:hover{transform:none;box-shadow:none;background:var(--panel-2);border-color:var(--cool);}
body[data-reading-design] .code-hero-label{font-size:12px;letter-spacing:.07em;margin-bottom:8px;}
body[data-reading-design] .code-hero-code{font-size:clamp(28px,6vw,40px);color:#effbff;letter-spacing:0;}
body[data-reading-design] .code-hero-hint{font-size:13px;margin-top:8px;color:#c5e4ef;}
body[data-reading-design] .btn-primary{background:#8edee6;color:#071b23;box-shadow:none;border-radius:8px;min-height:48px;padding:12px 20px;font-size:16px;font-weight:750;text-decoration:none;}
body[data-reading-design] .btn-primary:hover{background:#bcf0f4;color:#071b23;box-shadow:none;transform:none;}
body[data-reading-design] main a.btn-primary{background:#8edee6;color:#071b23;box-shadow:none;}
body[data-reading-design] .design-kicker+h2,body[data-reading-design] [data-reading-section]>.container>h2:first-child{margin-top:0;}
body[data-reading-design] .badge-row{justify-content:flex-start;gap:8px;}
body[data-reading-design] .badge{background:transparent;border-color:var(--border);font-size:12px;padding:4px 10px;}
body[data-reading-design] .badge .dot{box-shadow:none;}
body[data-reading-design] .referral-reason{margin:12px 0 18px!important;font-size:14px!important;line-height:1.65!important;color:var(--muted);}
body[data-reading-design] [data-code-hero] .hero-inner{max-width:980px;}
.design-kicker{font-size:12px!important;line-height:1.5!important;font-weight:700!important;letter-spacing:.09em;text-transform:uppercase;color:#9adfe5!important;margin-bottom:10px!important;}
.design-guide-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:24px;}
body[data-reading-design] .design-guide-grid a{display:block;min-height:120px;padding:20px;background:var(--panel);border:1px solid var(--border);border-radius:10px;text-decoration:none;}
.design-guide-grid strong{display:block;font-size:18px;margin-bottom:8px;}
.design-guide-grid span{display:block;color:var(--muted);font-size:15px;line-height:1.65;}
.design-guide-grid a:hover{background:var(--panel-2);border-color:var(--cool);}
.design-fact-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin:24px 0;}
.design-fact-grid>div{border-left:3px solid #78d9df;padding-left:18px;}
body[data-reading-design] .design-fact-grid h3{margin:0 0 12px;}
body[data-reading-design] .design-fact-grid p{font-size:16px;margin:0;}
body[data-reading-design] .design-source{font-size:14px;line-height:1.65;color:var(--muted);}
body[data-reading-design] :is(.discovery-update,.squadron-hub,.landing-updates,.design-evidence,.live-pack-tool,.pilot-status[data-live-panel]){max-width:712px;border:1px solid var(--border);border-radius:10px;background:var(--panel);box-shadow:none;width:calc(100% - 48px);margin:28px auto;padding:24px;}
body[data-reading-design] .squadron-hub h2,body[data-reading-design] .discovery-update h2{font-size:23px;margin-top:0;}
body[data-reading-design] .squadron-hub p,body[data-reading-design] .discovery-update p{font-size:16px;line-height:1.7;}
body[data-reading-design] .squadron-hub>.container{padding:0;}
body[data-reading-design] :is(.landing-updates,.design-evidence)>summary{min-height:44px;font-size:16px;color:var(--text);font-weight:650;cursor:pointer;}
body[data-reading-design] .design-evidence section{padding:24px 0;border:0;}
body[data-reading-design] .design-evidence .container{padding:0;}
body[data-reading-design] .design-evidence p{font-size:16px;}
body[data-reading-design] .discovery-link{font-size:14px;margin-block:12px 0;}
body[data-reading-design] .cards{grid-template-columns:repeat(auto-fit,minmax(min(100%,230px),1fr));gap:16px;}
body[data-reading-design] .card{border-radius:10px;padding:20px;background:var(--panel);}
body[data-reading-design] .card p{font-size:16px;}
body[data-reading-design] .card .sub{color:var(--muted);font-size:14px;}
body[data-reading-design] :is(.callout,.watch,.final,.related a,.faq-item){background:var(--panel);border-color:var(--border);border-radius:10px;box-shadow:none;}
body[data-reading-design] .watch{border-left:3px solid #eacb80;}
body[data-reading-design] .callout{border-left-color:var(--cool);padding:20px 22px;margin-block:24px;}
body[data-reading-design] .final{text-align:left;padding:28px;}
body[data-reading-design] .final p{margin-inline:0;font-size:16px;}
body[data-reading-design] .faq-item{padding:10px 18px;}
body[data-reading-design] .faq-item summary{min-height:44px;font-size:17px;line-height:1.5;}
body[data-reading-design] .faq-item p{font-size:17px;margin:16px 0 10px;}
body[data-reading-design] .faq-item code,body[data-reading-design] .chip{background:#152b35;border-color:#456a79;color:#c9f1f8;}
body[data-reading-design] .related a{color:var(--text);text-decoration:none;}
body[data-reading-design] .related a span{color:var(--muted);font-size:15px;line-height:1.65;}
body[data-reading-design] [data-buyer-signup]{padding:18px 20px;background:var(--panel);border:1px solid var(--border);border-radius:10px;margin:0 0 24px;}
body[data-reading-design] [data-buyer-signup] p{font-size:16px;line-height:1.65;margin:0 0 10px;}
body[data-reading-design] [data-buyer-signup] p:last-child{margin-bottom:0;}
body[data-reading-design] [data-buyer-signup] a[href*="enlist"]{display:inline-block;padding-block:6px;min-height:40px;}
body[data-reading-design] .checklist>li{padding:24px 0;border-bottom:1px solid var(--border);}
body[data-reading-design] .checklist h2{margin-top:0;}
body[data-reading-design] .steps{max-width:none;padding:0;}
body[data-reading-design] .steps li{background:var(--panel);border-color:var(--border);padding-right:22px;margin:14px 0;}
body[data-reading-design] .steps li p{font-size:17px;margin-bottom:0;}
.design-table-scroll{max-width:100%;overflow-x:auto;overscroll-behavior-inline:contain;border-radius:8px;}
body[data-reading-design] table{width:100%;line-height:1.65;text-align:left;font-size:15px;}
body[data-reading-design] table :is(th,td){padding:12px 14px;border-color:var(--border);vertical-align:top;}
body[data-reading-design] table th{background:var(--panel-2);color:var(--text);font-weight:650;}
body[data-reading-design] table td{color:#cedbe8;}
body[data-reading-design] .row-emph td{background:var(--panel-2);}
body[data-reading-design] .editorial-sources{border:0;padding:24px 0;}
body[data-reading-design] .editorial-sources p{font-size:14px;color:var(--muted);}
body[data-reading-design] footer{font-size:15px;padding:40px 0;background:#0d1722;}
body[data-reading-design] .foot-nav{gap:28px;}
body[data-reading-design] .foot-col a{display:inline-block;font-size:14px;line-height:1.6;min-height:32px;padding-block:5px;color:var(--muted);}
body[data-reading-design] .foot-links>a,body[data-reading-design] [data-measurement-settings]{min-height:44px;display:inline-flex;align-items:center;}
body[data-reading-design] :is(a,button,summary,[tabindex]):focus-visible{outline:3px solid #b3edf4;outline-offset:4px;}
body[data-reading-design] main :is(code,a){overflow-wrap:anywhere;}
body[data-reading-design] #ads-measurement{max-width:430px;border-color:#547488;border-radius:12px;padding:16px;box-shadow:0 8px 30px #0008;}
body[data-reading-design] .signup-popup-close{min-width:44px;min-height:44px;top:4px;right:4px;}
body[data-reading-design] .signup-popup-actions{flex-wrap:nowrap;gap:10px;}
body[data-reading-design] .signup-popup-actions button{width:auto;padding:8px;gap:6px;}
body[data-reading-design] .signup-popup-actions a{width:auto;flex:1;white-space:nowrap;}
body[data-reading-design] .signup-popup-actions button span{font-size:18px;}
body[data-reading-design] .signup-popup-actions button small{font-size:10px;}
body[data-reading-design] #ads-measurement .signup-popup-terms{line-height:1.6;}
body[data-reading-design] [data-code-hero] .hero-inner{display:flex;flex-direction:column;max-width:none;gap:24px;align-items:stretch;}
body[data-reading-design] [data-code-hero] .container{max-width:760px;}
body[data-reading-design] [data-code-hero] .code-hero{text-align:center;font-family:inherit;}
body[data-reading-design] [data-code-hero] .code-hero-label{text-transform:none;letter-spacing:0;font-size:14px;font-family:inherit;}
body[data-reading-design] [data-code-hero] .code-hero-code{font-size:clamp(28px,6vw,40px);}
body[data-reading-design][data-referral-in-hero]{padding-top:0;}
@media(max-width:760px){body[data-reading-design] .container,body[data-reading-design] .container-wide{padding-inline:20px;}body[data-reading-design] header.top{padding:10px 0;}body[data-reading-design] .brand-name{font-size:14px;}body[data-reading-design] .nav[data-desktop-guides]{display:none;}.design-mobile-guides{display:block;margin-left:auto;position:relative;}.design-mobile-guides>summary{min-height:44px;min-width:70px;padding:8px 12px;border:1px solid var(--border);border-radius:6px;font-size:14px;cursor:pointer;}.design-mobile-guides .nav{display:flex;position:absolute;top:calc(100% + 8px);right:0;z-index:40;width:min(280px,calc(100vw - 40px));padding:10px;flex-direction:column;align-items:stretch;background:#142333;border:1px solid var(--border);border-radius:8px;box-shadow:0 8px 24px #0008;}.design-mobile-guides .nav a{min-height:44px;}body[data-reading-design] .hero{padding:24px 0;}body[data-reading-design] .hero-inner{gap:20px;}body[data-reading-design] [data-code-hero] .hero-text h1{font-size:29px;}body[data-reading-design] [data-code-hero] .hero-text .lead{font-size:16px;line-height:1.65;margin-bottom:18px;}body[data-reading-design] .code-hero{padding:12px 16px;}body[data-reading-design] .code-hero-label{margin-bottom:6px;font-size:11px;}body[data-reading-design] .code-hero-hint{margin-top:6px;}body[data-reading-design] .code-hero-code{font-size:28px;}body[data-reading-design] .page-toc ul{grid-template-columns:1fr;}body[data-reading-design] :is(.discovery-update,.squadron-hub,.landing-updates,.design-evidence,.live-pack-tool,.pilot-status[data-live-panel]){width:calc(100% - 40px);padding:20px;}body[data-reading-design] .design-guide-grid,body[data-reading-design] .design-fact-grid{grid-template-columns:1fr;}.design-guide-grid a{min-height:0;}body[data-reading-design] section{padding:30px 0;}body[data-reading-design] .hero .page-owner{margin-block:12px!important;}body[data-reading-design] [data-buyer-signup]{padding:16px;}body[data-reading-design] .related{grid-template-columns:1fr;}body[data-reading-design] .foot-nav{grid-template-columns:1fr 1fr;}body[data-reading-design] #ads-measurement{padding:12px;}body[data-reading-design] .signup-popup-actions button small{display:none;}}
@media(max-width:760px){body[data-reading-design] .top-row{gap:8px;}body[data-reading-design] .brand{min-width:0;flex:1;}body[data-reading-design] .brand-mark{flex:0 0 28px;}body[data-reading-design] .brand-name{line-height:1.3;text-wrap:balance;}body[data-reading-design] .signup-popup-actions button{flex-direction:column;gap:0;padding:4px 8px;}body[data-reading-design] .signup-popup-actions button small{display:inline;}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto!important;}body[data-reading-design] *{transition:none!important;animation:none!important;}}
@media print{body[data-reading-design]{background:white!important;color:#111!important;font-size:11pt;}body[data-reading-design] main :is(p,li,h1,h2,h3,strong){color:#111!important;}body[data-reading-design] .container{max-width:none;}body[data-reading-design] :is(.page-toc,.design-mobile-guides){display:none;}body[data-reading-design] section{border:0;}body[data-reading-design] .design-evidence>section{display:block;}}