/* Qwerty v2 — white space, useful diagrams, clear decisions. */
:root{color-scheme:light;--bg:#fff;--bg-2:#f7f8f8;--bg-card:#fff;--fg:#111414;--fg-1:#24292c;--fg-2:#50575b;--fg-3:#5b6266;--fleet-muted:#50575b;--orange:#ff4b13;--orange-ink:#b52c00;--line:#22282c;--line-soft:#d9dddf;--display:Arial,Helvetica,sans-serif;--sans:Arial,Helvetica,sans-serif;--mono:ui-monospace,SFMono-Regular,Consolas,monospace}

*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:30px}
body{margin:0;background:var(--bg);color:var(--fg);font:17px/1.55 var(--sans);-webkit-font-smoothing:antialiased}
h1,h2,h3,h4,p,figure,dl,dd{margin:0}
h1,h2,h3,h4{font-weight:700;letter-spacing:-.045em;line-height:1.1}
a{color:inherit;text-underline-offset:4px}
img{max-width:100%;height:auto;display:block}
button,input,select,textarea{font:inherit}
button,a,input,summary{-webkit-tap-highlight-color:transparent}
button{cursor:pointer}
button:disabled{cursor:default;opacity:.55}
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid #b52c00;outline-offset:5px}
main:focus{outline:none}
.container{width:min(1200px,calc(100% - 80px));margin-inline:auto}
.full{grid-column:1/-1}
.partnum,.section-label{font:11px/1.6 var(--mono);letter-spacing:.08em;text-transform:uppercase}
.partnum{color:var(--fg-2)}
.section-label{display:flex;gap:14px;align-items:center}
.dot{width:6px;height:6px;background:var(--orange);border-radius:50%}
.reveal{opacity:1;transform:none}
.skip-link,.skip{position:absolute;left:20px;top:-100px;z-index:10000;padding:12px 18px;background:#111;color:#fff}
.skip-link:focus,.skip:focus{top:12px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:18px;min-height:48px;padding:12px 24px;border:1px solid transparent;border-radius:3px;font-size:15px;font-weight:600;line-height:1.25;text-decoration:none;transition:background .15s ease,transform .15s ease}
.btn-primary{background:var(--orange);color:#111}
.btn-primary:hover{background:#e6410c;transform:translateY(-1px)}
.btn-outline,.btn-ghost{border-color:var(--line);background:#fff;color:var(--fg)}
.btn-outline:hover,.btn-ghost:hover{background:var(--bg-2)}
.arrow{font-size:20px}
.text-link,.quiet-link{display:inline-flex;gap:12px;align-items:center;font-size:15px;line-height:1.4;text-decoration:underline}
.text-link:hover,.quiet-link:hover{color:var(--orange-ink)}

/* Header */
.topbar{position:relative;z-index:100;background:#fff}
.topbar-inner{display:flex;align-items:center;justify-content:space-between;gap:30px;min-height:90px}
.brand{display:inline-flex;align-items:center;gap:10px;flex-shrink:0;font-size:32px;font-weight:700;letter-spacing:-1.6px;line-height:1;text-decoration:none}
.brand img{width:44px;height:44px;object-fit:contain}
.nav{display:flex;align-items:center;gap:36px}
.nav a{font-size:14px;text-decoration:none;padding:10px 0;white-space:nowrap}
.nav a:hover,.nav a[aria-current=page]{text-decoration:underline;text-decoration-thickness:2px;text-decoration-color:var(--orange);text-underline-offset:7px}
.nav-cta{display:flex;align-items:center;gap:14px}
.nav-cta>a{display:flex;gap:12px;align-items:center;background:var(--orange);color:#111;text-decoration:none;font-size:14px;font-weight:600;border-radius:3px;min-height:44px;padding:12px 20px}
.nav-cta>a:hover{background:#e6410c}
.mobile-menu-toggle{display:none;border:1px solid var(--line);background:#fff;border-radius:3px;padding:10px 14px;min-height:44px;font-size:14px}

/* Homepage */
.home-hero{display:grid;grid-template-columns:.86fr 1.14fr;gap:14px;align-items:center;padding-top:45px;padding-bottom:50px}
.hero-copy h1{font-size:clamp(48px,5.3vw,76px);letter-spacing:-.052em;line-height:1.03}
.hero-copy>p{font-size:23px;line-height:1.35;margin-top:24px}
.home-actions{display:flex;align-items:center;gap:28px;flex-wrap:wrap;margin-top:28px}
.hero-illustration{margin:0 -20px 0 0}
.hero-illustration>img{width:100%;mix-blend-mode:multiply}
.hero-illustration figcaption{text-align:right;font:10px/1.6 var(--mono);text-transform:uppercase;letter-spacing:.09em;margin-top:-9px;margin-right:20px}
.hero-illustration figcaption span{margin:0 7px;color:var(--fg-2)}
.workflow-heading{border-top:1px solid var(--line);padding-top:15px;display:flex;justify-content:space-between;gap:20px}
.workflow-heading h2,.workflow-heading>span{font:11px/1.5 var(--mono);text-transform:uppercase;letter-spacing:.13em}
.workflow-heading h2{font-weight:700}
.workflow-heading>span{font-size:10px;color:var(--fg-2)}
.home-workflow{position:relative}
.home-step{display:grid;grid-template-columns:.86fr 1.14fr;align-items:center;gap:50px;min-height:335px}
.step-copy{max-width:430px}
.step-number{display:block;color:var(--orange-ink);font-size:26px;letter-spacing:-1px;line-height:1.2;font-weight:700;margin-bottom:7px}
.step-copy h3{font-size:36px;line-height:1.08;max-width:22ch}
.step-copy p{font-size:19px;line-height:1.45;margin-top:15px;max-width:33ch}
.step-copy .quiet-link{display:inline-flex;margin-top:19px;color:var(--fg-2);font-size:14px}
.step-answer{grid-template-columns:1.14fr .86fr}
.step-answer .step-copy{margin-left:30px}
.workspace-scene,.answer-scene,.approval-scene{position:relative;display:flex;align-items:center;min-width:0;min-height:330px}
.workspace-scene>img{max-height:350px;object-fit:contain;width:65%;margin-left:-25px;mix-blend-mode:multiply}
.home-file-picker{position:absolute;right:0;top:50%;transform:translateY(-50%);width:235px;border:1px solid #6b7277;background:#fff;border-radius:5px;box-shadow:0 4px 14px #22222208;padding:18px;font-size:13px;line-height:1.4}
.home-file-picker>strong{font-size:13px;display:block;margin-bottom:14px}
.home-file-picker label{display:flex;align-items:center;gap:10px;margin:10px 0;cursor:pointer}
.home-file-picker label svg{width:18px;flex-shrink:0}
.home-file-picker input{accent-color:var(--orange-ink);width:16px;height:16px;flex-shrink:0;margin:0}
.home-file-picker small,.home-answer small,.home-approval small{font-size:10px;color:#596267;line-height:1.45;display:block;margin-top:12px}
.answer-scene>img{max-height:350px;object-fit:contain;width:66%;margin-left:-16px;mix-blend-mode:multiply}
.home-answer{position:absolute;right:0;width:290px;background:#fff;border:1px solid #6b7277;border-radius:5px;box-shadow:0 4px 14px #22222208;padding:20px;font-size:14px;line-height:1.5}
.preview-brand{display:flex;align-items:center;gap:8px;font-weight:700;font-size:20px;letter-spacing:-.7px;margin-bottom:18px}
.preview-question{background:#f0f2f3;padding:10px 12px;border-radius:3px}
.home-answer p{margin:14px 0}
.source-chip{display:flex;align-items:center;gap:8px;border:1px solid var(--line-soft);border-radius:3px;padding:8px;font-size:11px;text-decoration:none;white-space:nowrap}
.source-chip svg{width:16px;height:21px}
.source-chip>span{margin-left:auto}
.source-chip:hover{background:var(--bg-2)}
.approval-scene>img{max-height:420px;object-fit:contain;width:100%;margin-left:0;mix-blend-mode:multiply}
.home-approval{position:absolute;left:15%;right:8%;top:10%;transform:none;background:#fff;border:1px solid #6b7277;border-radius:5px;padding:20px;box-shadow:0 4px 14px #22222208}
.home-approval>.partnum{font-size:11px;color:#252b30;font-weight:600}
.approval-body{display:flex;gap:16px;margin:15px 0}
.approval-body>svg{flex-shrink:0;width:26px;height:34px}
.approval-body strong{font-size:16px;line-height:1.3;display:block}
.approval-body p{font-size:13px;line-height:1.45;max-width:35ch;margin-top:7px}
.approval-controls{display:flex;gap:10px}
.approval-controls .btn{min-height:36px;padding:8px 20px;font-size:12px}
.step-connector{height:45px;position:relative;margin-top:-15px;margin-bottom:-20px;pointer-events:none}
.step-connector svg{position:absolute;width:40%;height:65px;fill:none;stroke:#1d2428;stroke-width:1.8}
.step-connector.first svg{left:24%;top:-12px}
.step-connector.second svg{left:32%;top:-16px}
.home-boundary{padding-top:42px;padding-bottom:40px;display:grid;grid-template-columns:.9fr 1.1fr;gap:40px;align-items:center;border-top:1px solid var(--line)}
.home-boundary h2{font-size:34px;line-height:1.15}
.home-boundary p{margin-top:15px;font-size:17px;line-height:1.5;max-width:36ch}
.home-boundary .home-actions{gap:24px}
.home-boundary figure img{max-height:290px;width:100%;object-fit:contain;mix-blend-mode:multiply}
.home-boundary figcaption{font:9px/1.5 var(--mono);text-align:center;margin-top:4px}
.home-boundary figcaption span{margin-inline:5px;color:var(--orange-ink)}
.home-deeper{border-top:1px solid var(--line-soft);display:grid;grid-template-columns:1fr 1fr;gap:40px;padding-top:24px;padding-bottom:36px}
.home-deeper>a{display:flex;flex-direction:column;gap:6px;text-decoration:none}
.home-deeper strong{font-size:22px;letter-spacing:-.7px}
.home-deeper>a>span:last-child{font-size:14px;color:var(--fg-2)}
.home-deeper>a:hover strong{text-decoration:underline;text-decoration-color:var(--orange);text-underline-offset:5px}

/* Footer */
.footer{padding:0 0 22px;background:#fff}
.footer>.container{border-top:1px solid var(--line)}
.footer-primary{display:flex;align-items:center;justify-content:space-between;gap:30px;padding:26px 0}
.footer .brand{font-size:28px}
.footer .brand img{width:38px;height:38px}
.footer nav{display:flex;align-items:center;gap:22px;flex-wrap:wrap}
.footer nav a,.footer-bottom>a{font-size:13px;text-decoration:none}
.footer nav a:hover,.footer-bottom>a:hover{text-decoration:underline}
.footer-motto{font:10px var(--mono);text-transform:uppercase;letter-spacing:.09em}
.footer [data-storage-settings]{background:none;border:0;padding:0;color:inherit;font:13px var(--sans);text-decoration:underline;text-underline-offset:4px;cursor:pointer}
.footer-bottom{display:flex;align-items:center;gap:18px;font-size:11px;color:var(--fg-2);border-top:1px solid var(--line-soft);padding-top:16px}
.footer-bottom>span{margin-right:auto;flex-shrink:0}
.footer-bottom nav,.footer-bottom>a{color:var(--fg)}
.footer-bottom>a{white-space:nowrap}
.resource-footer{margin-top:60px;padding-top:24px}
.resource-footer .container>.brand{margin-bottom:25px}
.resource-footer p{font-size:12px;color:var(--fg-2);margin:20px 0}

@media(min-width:1500px){.home-hero{padding-top:65px;padding-bottom:60px}
.home-step{min-height:370px}
}

@media(max-width:1050px){.container{width:calc(100% - 60px)}
.nav{gap:23px}
.topbar-inner{gap:20px}
.hero-copy h1{font-size:60px}
.hero-copy>p{font-size:21px}
.home-actions{gap:20px}
.home-step{gap:26px;min-height:330px}
.home-file-picker{width:205px;padding:15px;font-size:12px}
.home-answer{width:248px;padding:17px}
.workspace-scene>img,.answer-scene>img{width:72%}
.step-copy h3{font-size:31px}
.step-copy p{font-size:17px}
.home-boundary h2{font-size:30px}
.footer-motto{display:none}
}

@media(max-width:800px){.container{width:calc(100% - 40px)}
.topbar-inner{min-height:76px;gap:12px}
.brand{font-size:26px;gap:8px}
.brand img{width:36px;height:36px}
.nav-cta>a{font-size:12px;min-height:40px;padding:10px 14px}
.nav-cta>a>span{display:none}
.mobile-menu-toggle{display:block;font-size:12px;padding:8px 12px;min-height:40px}
.nav-cta{gap:8px}
.topbar .nav{display:none;position:absolute;top:76px;left:0;right:0;padding:20px;background:#fff;border-block:1px solid var(--line-soft);box-shadow:0 8px 14px #00000008}
.topbar .nav.is-open{display:flex;flex-direction:column;align-items:stretch;gap:8px}
.nav a{padding:10px;font-size:16px}
.home-hero{grid-template-columns:1fr;gap:32px;padding-top:35px;padding-bottom:36px}
.hero-copy h1{font-size:clamp(43px,8vw,66px);letter-spacing:-.055em}
.hero-copy>p{font-size:20px;margin-top:22px}
.desktop-break{display:none}
.hero-illustration{max-width:620px;margin:0 auto}
.hero-illustration figcaption{font-size:9px;text-align:center;margin-right:0}
.home-actions{gap:20px}
.home-actions .text-link{font-size:13px}
.workflow-heading>span{display:none}
.home-step,.step-answer{display:flex;flex-direction:column;align-items:stretch;gap:14px;padding-block:38px;min-height:0}
.step-answer .step-copy{order:-1;margin-left:0}
.step-copy{max-width:100%}
.step-copy h3{font-size:32px;max-width:100%}
.step-copy p{font-size:18px;max-width:32ch}
.step-copy .quiet-link{margin-top:14px}
.step-number{font-size:24px}
.workspace-scene,.answer-scene,.approval-scene{width:min(560px,100%);margin:auto;min-height:330px}
.workspace-scene>img,.answer-scene>img{max-height:350px;object-fit:contain;width:66%;margin-left:0}
.home-file-picker{width:43%;min-width:180px;right:0}
.home-answer{width:49%;min-width:205px}
.home-approval{left:7%;right:4%;padding:17px}
.step-connector{display:none}
.home-boundary{grid-template-columns:1fr;gap:30px;padding-block:35px}
.home-boundary h2{font-size:32px}
.home-boundary figure img{max-height:300px}
.home-boundary figcaption{font-size:9px}
.home-deeper{grid-template-columns:1fr;gap:24px}
.home-deeper>a+a{padding-top:20px;border-top:1px solid var(--line-soft)}
.footer-primary{flex-wrap:wrap;gap:22px}
.footer-primary nav{width:100%;gap:20px}
.footer nav{gap:15px 20px}
.footer-bottom{flex-wrap:wrap;align-items:flex-start;gap:14px 20px}
.footer-bottom>span{width:100%;margin-right:0}
.static-topbar .nav{display:flex!important;position:static!important;box-shadow:none!important;border:0!important;padding:0!important;flex-direction:row!important;gap:14px!important;overflow-x:auto;width:100%}
.static-topbar .topbar-inner{flex-wrap:wrap;padding-block:20px}
.static-topbar .brand{margin-right:auto}
.static-topbar .nav{order:3}
.static-topbar .nav a{font-size:13px;padding:6px 0}
.static-topbar .nav-cta{position:absolute;right:20px;top:20px}
}

@media(max-width:450px){.hero-copy h1{font-size:46px}
.home-actions{align-items:flex-start;gap:20px}
.home-actions .btn{padding:12px 18px;gap:12px;font-size:14px}
.home-actions .text-link{align-self:center;font-size:12px;gap:6px}
.workspace-scene,.answer-scene,.approval-scene{min-height:310px}
.home-file-picker{font-size:10px;padding:12px;min-width:170px}
.home-file-picker label{gap:6px;margin:10px 0}
.home-file-picker>strong{font-size:11px}
.home-file-picker label svg{width:15px}
.home-file-picker small{font-size:9px}
.home-answer{min-width:200px;padding:14px}
.preview-brand{font-size:19px}
.home-answer p{font-size:13px}
.preview-question{font-size:12px;padding:8px}
.source-chip{font-size:9px;gap:5px}
.home-approval{left:0;right:0}
.approval-body p{font-size:12px}
.home-boundary figcaption{font-size:8px}
.nav-cta>a{padding-inline:10px}
.brand{font-size:24px;gap:6px}
.brand img{width:32px;height:32px}
}

@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}
*,*::before,*::after{animation:none!important;transition:none!important}
}

@media print{.topbar,.footer,.storage-notice,.home-actions,.quiet-link{display:none!important}
.container{width:100%}
.home-step{break-inside:avoid}
.home-file-picker,.home-answer,.home-approval{box-shadow:none}
}


.noscript-nav{display:flex;flex-wrap:wrap;gap:14px 24px;padding:12px 0 20px;font-size:14px}