/* Blue / teal / slate. Shared by the homepage, dialogs, and interaction states. */
:root {
  color-scheme: light;
  --bg: #f3f6fa;
  --paper: #ffffff;
  --ink: #1b2d42;
  --muted: #53677b;
  --accent: #245adb;
  --accent-hover: #1946b5;
  --on-accent: #ffffff;
  --teal: #0b7878;
  --line: #d7e1ed;
  --control-line: #768aa2;
  --soft: #eaf0f6;
  --teal-soft: #e0f0f1;
  --blue-soft: #e5edfd;
  --slate-soft: #e8edf3;
  --sky-soft: #e3f0f9;
  --dark: #142b44;
  --focus-color: #0b7878;
  --danger: #b4233f;
  --shadow: 0 24px 64px #172e4914;
  --radius: 18px;
  --wrap: 1256px;
}

[data-theme=dark] {
  color-scheme: dark;
  --bg: #101923;
  --paper: #182532;
  --ink: #edf3fa;
  --muted: #afbecf;
  --accent: #8fb8ff;
  --accent-hover: #b2ceff;
  --on-accent: #10233e;
  --teal: #65d8cf;
  --line: #33475b;
  --control-line: #71869d;
  --soft: #142130;
  --teal-soft: #193c43;
  --blue-soft: #233b59;
  --slate-soft: #273747;
  --sky-soft: #1c374c;
  --dark: #0d2235;
  --focus-color: #65d8cf;
  --danger: #fda4af;
  --shadow: 0 24px 64px #020c1640;
}

@media(prefers-color-scheme:dark){:root:not([data-theme="light"]){
  color-scheme: dark;
  --bg: #101923;
  --paper: #182532;
  --ink: #edf3fa;
  --muted: #afbecf;
  --accent: #8fb8ff;
  --accent-hover: #b2ceff;
  --on-accent: #10233e;
  --teal: #65d8cf;
  --line: #33475b;
  --control-line: #71869d;
  --soft: #142130;
  --teal-soft: #193c43;
  --blue-soft: #233b59;
  --slate-soft: #273747;
  --sky-soft: #1c374c;
  --dark: #0d2235;
  --focus-color: #65d8cf;
  --danger: #fda4af;
  --shadow: 0 24px 64px #020c1640;
}}

/* Shared foundations and chrome. Loaded after each route's layout stylesheet. */
:root {
  --font-sans: Arial, Helvetica, sans-serif;
  --page: var(--bg); --page-2: var(--soft); --surface: var(--paper);
  --surface-2: var(--soft); --surface-3: var(--slate-soft);
  --ink-2: var(--muted); --faint: var(--muted); --line-strong: var(--control-line);
  --accent-bright: var(--accent); --accent-soft: var(--blue-soft); --accent-ink: var(--accent-hover);
  --container: var(--wrap); --header-height: 80px;
  --focus: 0 0 0 3px var(--focus-color);
}
#site-header{display:contents}
body{min-width:320px;background:var(--bg);color:var(--ink);font-family:var(--font-sans);font-size:15px;line-height:1.6}
html{scroll-padding-top:100px}
.container,.wrap{width:calc(100% - 96px);max-width:var(--wrap);margin-inline:auto}
.container.narrow{max-width:860px}
.eyebrow{display:block;margin-bottom:14px;color:var(--teal);font-size:11px;font-weight:700;line-height:1.5;letter-spacing:.15em;text-transform:uppercase}
.eyebrow::before{content:none}
.h1{font-size:clamp(2.6rem,5vw,4.5rem);font-weight:700;line-height:1.04;letter-spacing:-.055em}
.h2{font-size:clamp(2rem,3.5vw,3.2rem);font-weight:700;line-height:1.1;letter-spacing:-.04em}
.h3{font-weight:700;letter-spacing:-.03em}
.lede{max-width:720px;color:var(--muted);font-size:18px;line-height:1.65}
.page-hero{padding-block:64px 48px;border-bottom:1px solid var(--line)}
.not-found-code{color:var(--muted);-webkit-text-stroke:0}
.button{display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:46px;padding:12px 21px;border:1px solid transparent;border-radius:9px;font:700 14px/1.3 var(--font-sans);text-decoration:none;cursor:pointer}
.button.primary,.button.button-accent{color:var(--on-accent);background:var(--accent);box-shadow:none}
.button.primary:hover,.button.button-accent:hover{color:var(--on-accent);background:var(--accent-hover)}
.button.secondary,.button.button-outline{color:var(--ink);background:var(--paper);border-color:var(--control-line);box-shadow:none}
.button.small-button{min-height:44px;padding:11px 17px;font-size:13px}
.button.block{width:100%}
.button svg{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
:focus-visible{outline:3px solid var(--focus-color);outline-offset:4px}
.skip-link{position:fixed;z-index:999;top:12px;left:16px;padding:12px 18px;border-radius:9px;color:var(--on-accent);background:var(--accent);transform:translateY(-160%)}
.skip-link:focus{transform:translateY(0)}
.site-header{position:sticky;z-index:100;top:0;min-height:var(--header-height);border-bottom:1px solid var(--line);background:var(--bg);backdrop-filter:none}
.nav-shell{height:var(--header-height);display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:inline-flex;align-items:center;gap:10px;color:var(--ink);text-decoration:none}
.brand:hover{color:var(--ink)}
.brand-mark{display:block;width:34px;height:34px;flex:0 0 auto}
.brand-word{font-size:22px;font-weight:700;line-height:1.2;letter-spacing:-1px}
.brand-word span{color:var(--accent)}
.nav-links{display:flex;align-items:center;gap:12px}
.nav-link{display:inline-flex;align-items:center;min-height:44px;padding:8px 12px;border-radius:9px;color:var(--muted);font-size:13px;font-weight:700;text-decoration:none}
.nav-link:hover,.nav-link[aria-current="page"]{color:var(--ink);background:var(--soft)}
.nav-actions{display:flex;align-items:center;gap:10px}
.icon-button{display:inline-grid;place-items:center;width:44px;height:44px;padding:0;border:1px solid var(--control-line);border-radius:9px;color:var(--ink);background:var(--paper);box-shadow:none;cursor:pointer}
.icon-button svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.menu-button,.mobile-panel{display:none}
.site-footer{margin-top:0;padding:56px 0 24px;border-top:1px solid var(--line);background:var(--soft);color:var(--muted)}
.footer-grid{display:grid;grid-template-columns:2fr repeat(3,1fr);gap:32px}
.footer-grid h2{margin:0 0 12px;color:var(--ink);font:700 12px/1.5 var(--font-sans);letter-spacing:.08em;text-transform:uppercase}
.footer-grid>div>a:not(.brand){display:flex;align-items:center;min-height:44px;color:var(--muted);font-size:13px;text-decoration:none}
.footer-grid a:hover,.footer-base a:hover{color:var(--accent)}
.footer-brand p{max-width:260px;margin:16px 0 8px;font-size:14px;line-height:1.6}
.footer-base{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:32px;padding-top:20px;border-top:1px solid var(--line);font-size:12px}
.footer-base>span:last-child{display:flex;gap:24px}
.footer-base a{display:inline-flex;align-items:center;min-height:44px;color:var(--muted);text-decoration:none}
.toast-region{position:fixed;right:20px;bottom:20px;z-index:500;display:grid;gap:8px;max-width:calc(100% - 40px)}
.toast-region .toast{position:static;transform:none;padding:12px 18px;border:1px solid var(--line);border-radius:9px;background:var(--paper);color:var(--ink);box-shadow:var(--shadow);font-size:14px}
@media(max-width:1000px){.container,.wrap{width:calc(100% - 48px)}.footer-grid{grid-template-columns:2fr 1fr 1fr}.footer-grid>div:last-child{grid-column:2 / -1}}
/* Tablet: four nav links plus the CTA don't fit on one line below ~960px, so the menu drawer
   (which repeats every link and the CTA) takes over here, as it does on phones. site.js closes
   the drawer above the same width. */
@media(max-width:960px){
 .nav-links,.nav-actions>.button{display:none}.menu-button{display:inline-grid}
 .mobile-panel{position:absolute;top:100%;left:24px;right:24px;padding:12px;border:1px solid var(--line);border-radius:12px;background:var(--paper);box-shadow:var(--shadow)}
 .mobile-panel.open{display:grid}.mobile-panel .nav-link{width:100%}.mobile-panel .button{margin-top:8px}
}
@media(max-width:760px){
 :root{--header-height:72px}
 .container,.wrap{width:calc(100% - 40px)}
 .nav-shell{gap:12px}.brand-word{font-size:20px}.brand-mark{width:30px;height:30px}
 .nav-links,.nav-actions>.button{display:none}.menu-button{display:inline-grid}
 .mobile-panel{position:absolute;top:100%;left:20px;right:20px;padding:12px;border:1px solid var(--line);border-radius:12px;background:var(--paper);box-shadow:var(--shadow)}
 .mobile-panel.open{display:grid}.mobile-panel .nav-link{width:100%}.mobile-panel .button{margin-top:8px}
 .page-hero{padding-block:36px}.lede{font-size:16px}
 .footer-grid{grid-template-columns:1fr 1fr;gap:24px}.footer-brand{grid-column:1/-1}.footer-grid>div:last-child{grid-column:auto}
 .footer-base{align-items:flex-start;flex-direction:column;gap:8px}
 .site-footer{padding-bottom:100px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}
@media print{.site-header,.site-footer{display:none!important}}