@font-face{font-family:"IBM Plex Sans";font-weight:400;font-style:normal;font-display:swap;src:url(/assets/fonts/plex-sans-400.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Sans";font-weight:500;font-style:normal;font-display:swap;src:url(/assets/fonts/plex-sans-500.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Sans";font-weight:600;font-style:normal;font-display:swap;src:url(/assets/fonts/plex-sans-600.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Sans Condensed";font-weight:700;font-style:normal;font-display:swap;src:url(/assets/fonts/plex-sans-condensed-700.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Mono";font-weight:400;font-style:normal;font-display:swap;src:url(/assets/fonts/plex-mono-400.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Mono";font-weight:500;font-style:normal;font-display:swap;src:url(/assets/fonts/plex-mono-500.woff2) format("woff2")}

/* The application's tokens (Tokens.cs): dark is the base, light follows the system or the toggle. */
:root{
--bg:#131417;--panel:#1a1c20;--panel2:#212429;--sunk:#0f1013;--line:#2c3037;--line2:#3a3f47;
--text:#e6e8ea;--dim:#9aa1a9;--faint:#858b92;--amber:#e0912f;--teal:#6fbfa8;--on-amber:#17120a;
--amber-tint:#221c12;--amber-tint-b:#3a2d18;--teal-tint:#141f1c;--teal-tint-b:#2c463f;--focus:#e0912f;
--shadow:0 24px 60px rgba(0,0,0,.35);color-scheme:dark}
@media (prefers-color-scheme: light){:root:not([data-theme="dark"]){
--bg:#f4f3f0;--panel:#ffffff;--panel2:#eceae4;--sunk:#e4e2dd;--line:#d3d0c9;--line2:#bdb9b0;
--text:#1a1c20;--dim:#5a6068;--faint:#666a70;--amber:#965d12;--teal:#367462;--on-amber:#ffffff;
--amber-tint:#f4efe7;--amber-tint-b:#d0b694;--teal-tint:#ebf1ef;--teal-tint-b:#a5c0b8;--focus:#965d12;
--shadow:0 20px 50px rgba(40,30,10,.12);color-scheme:light}}
:root[data-theme="light"]{
--bg:#f4f3f0;--panel:#ffffff;--panel2:#eceae4;--sunk:#e4e2dd;--line:#d3d0c9;--line2:#bdb9b0;
--text:#1a1c20;--dim:#5a6068;--faint:#666a70;--amber:#965d12;--teal:#367462;--on-amber:#ffffff;
--amber-tint:#f4efe7;--amber-tint-b:#d0b694;--teal-tint:#ebf1ef;--teal-tint-b:#a5c0b8;--focus:#965d12;
--shadow:0 20px 50px rgba(40,30,10,.12);color-scheme:light}

.only-light{display:none !important}
@media (prefers-color-scheme: light){:root:not([data-theme="dark"]) .only-light{display:block !important}:root:not([data-theme="dark"]) .only-dark{display:none !important}}
:root[data-theme="light"] .only-light{display:block !important}
:root[data-theme="light"] .only-dark{display:none !important}
img.logo.only-light,img.logo.only-dark{display:inline-block}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:88px}
body{margin:0;background:var(--bg);color:var(--text);font-family:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",sans-serif;font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto}
a{color:var(--amber);text-decoration:none;font-weight:500}
a:hover{text-decoration:underline}
:focus-visible{outline:2px solid var(--focus);outline-offset:3px;border-radius:2px}
code,.mono{font-family:"IBM Plex Mono",ui-monospace,Consolas,monospace}
code{font-size:.88em;background:var(--panel2);padding:1px 6px;border-radius:3px}
h1,h2,.display{font-family:"IBM Plex Sans Condensed","IBM Plex Sans",sans-serif;font-weight:700;letter-spacing:-.01em;line-height:1.08;margin:0;color:var(--text)}
h1{font-size:clamp(36px,5vw,52px)}
.display{font-size:clamp(38px,6vw,64px);line-height:1.04}
h2{font-size:clamp(28px,3.4vw,40px);line-height:1.1}
h3,.h3{font-family:"IBM Plex Sans",sans-serif;font-size:19px;font-weight:600;letter-spacing:0;line-height:1.3;margin:0}
p{margin:0;color:var(--dim)}
p.text,.text p,.text{color:var(--text)}
.dim{color:var(--dim)}.faint{color:var(--faint)}.teal{color:var(--teal)}.amber{color:var(--amber)}
.small{font-size:13px}.caps{letter-spacing:.1em;text-transform:uppercase}
.wrap{max-width:1280px;margin:0 auto;padding-left:80px;padding-right:80px}
.skip{position:absolute;left:-9999px;top:8px;background:var(--amber);color:var(--on-amber);padding:10px 14px;border-radius:4px;z-index:10}
.skip:focus{left:16px}

/* header */
.site-header{position:sticky;top:0;z-index:5;background:var(--bg);border-bottom:1px solid var(--line)}
.header-row{height:72px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center}
.logo{height:30px;width:auto;display:block}
.logo.small{height:22px}
.nav{display:flex;align-items:center;gap:32px;margin-left:auto}
.nav a{color:var(--dim);font-size:15px;padding:10px 0;border-bottom:2px solid transparent}
.nav a:hover{color:var(--text);text-decoration:none}
.nav a[aria-current="page"]{color:var(--text);border-bottom-color:var(--amber)}
.nav .gh{display:flex;align-items:center;gap:8px}
.header-tools{display:flex;align-items:center;gap:8px}
.theme-toggle{width:44px;height:44px;display:flex;align-items:center;justify-content:center;background:transparent;border:1px solid var(--line2);border-radius:4px;color:var(--dim);cursor:pointer}
.theme-toggle:hover{color:var(--text);border-color:var(--dim)}
.menu{display:none;position:relative}
.menu summary{list-style:none;width:44px;height:44px;display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--text);border:1px solid var(--line2);border-radius:4px}
.menu summary::-webkit-details-marker{display:none}
.menu-panel{position:absolute;right:0;top:52px;min-width:220px;display:flex;flex-direction:column;background:var(--panel);border:1px solid var(--line2);border-radius:6px;padding:8px;box-shadow:var(--shadow)}
.menu-panel a{padding:12px 14px;color:var(--text);border-radius:4px}
.menu-panel a:hover{background:var(--panel2);text-decoration:none}
.menu-panel a[aria-current="page"]{color:var(--amber)}

/* type blocks */
.eyebrow{font-family:"IBM Plex Mono",monospace;font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--teal);font-weight:400}
.eyebrow.amber{color:var(--amber)}
.lead{font-size:clamp(17px,1.6vw,20px);line-height:1.6;max-width:780px}
.fine{font-size:13px;color:var(--faint)}
.stack{display:flex;flex-direction:column;gap:20px}
.stack.tight{gap:12px}
.narrow{max-width:760px}

/* buttons */
.actions{display:flex;flex-wrap:wrap;gap:14px;align-items:center}
.actions.col{flex-direction:column;align-items:flex-start}
.btn{display:inline-flex;flex-direction:column;justify-content:center;gap:2px;min-height:44px;padding:11px 18px;border-radius:4px;font-size:15px;font-weight:600;line-height:1.3}
.btn:hover{text-decoration:none}
.btn-big{padding:16px 24px;font-size:17px}
.btn-primary{background:var(--amber);color:var(--on-amber)}
.btn-primary:hover{filter:brightness(1.08)}
.btn-secondary{border:1px solid var(--line2);color:var(--text);font-weight:500}
.btn-secondary:hover{border-color:var(--dim)}
.btn-sub{font-size:12px;font-weight:400;opacity:.85}

/* panels */
.panel{background:var(--panel);border:1px solid var(--line);border-radius:6px}
.pad{padding:28px}
.card-rec{border-color:var(--amber)}
.note{display:flex;gap:16px;align-items:baseline;padding:18px 24px;border-radius:6px}
.note-teal{background:var(--teal-tint);border:1px solid var(--teal-tint-b)}
.note-teal .mono{color:var(--teal);font-size:13px;flex-shrink:0}
.note p{color:var(--text);font-size:15px}
.callout{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:64px;row-gap:24px;align-items:center;padding:48px 56px;background:var(--amber-tint);border:1px solid var(--amber-tint-b);border-radius:8px}
.callout h2{font-size:clamp(26px,3vw,36px)}
.small-callout{display:flex;flex-direction:column;align-items:flex-start;gap:16px;padding:28px}

/* layout */
.section{padding-top:120px;display:flex;flex-direction:column;gap:40px}
.section-sm{padding-top:40px}
.last{padding-bottom:120px}
.page-head{padding-top:72px;padding-bottom:40px;display:flex;flex-direction:column;gap:20px}
.two-col{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:80px;row-gap:40px;align-items:start}
.two-col.bottom{align-items:end}
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:32px}
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.row-between{display:flex;justify-content:space-between;align-items:center;gap:24px}
.row-between a{flex-shrink:0}

/* home */
.hero{padding-top:88px;display:flex;flex-direction:column;gap:48px}
.hero-text{display:flex;flex-direction:column;gap:24px;max-width:880px}
.hero-shot{margin:0;display:flex;flex-direction:column;gap:14px}
.shot{display:block;width:100%;border:1px solid var(--line2);border-radius:6px;box-shadow:var(--shadow)}
.figure-panel{display:flex;flex-direction:column}
.figure-top{padding:32px 32px 28px;border-bottom:1px solid var(--line);display:flex;flex-direction:column;gap:10px}
.big-figure{font-size:clamp(34px,4vw,48px);font-weight:500;letter-spacing:-.02em;color:var(--text);margin:0}
.figure-list{margin:0;padding:24px 32px;display:flex;flex-direction:column;gap:18px}
.figure-list div{display:flex;gap:16px}
.figure-list dt{font-size:13px;color:var(--amber);width:72px;flex-shrink:0;padding-top:2px}
.figure-list dd{margin:0;font-size:15px;color:var(--text)}
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.steps li{padding:24px;display:flex;flex-direction:column;gap:12px}
.steps .num{font-size:13px;color:var(--amber)}
.steps h3{font-size:18px}
.steps p{font-size:15px}
.fig{margin:0;display:flex;flex-direction:column;gap:16px}
.fig figcaption{display:flex;flex-direction:column;gap:6px}
.fig figcaption strong{font-size:16px;font-weight:600;color:var(--text)}
.fig figcaption span{font-size:15px;color:var(--dim)}
.status{padding:32px;display:flex;flex-direction:column;gap:16px;align-self:start}
.status p{font-size:15px}

/* download */
.card{padding:28px;display:flex;flex-direction:column;gap:14px}
.card-head{display:flex;justify-content:space-between;align-items:center;gap:12px}
.card-head .h3{font-size:20px}
.card p{font-size:15px}
.card-foot{margin-top:auto;padding-top:8px}
.badge{font-size:11px;letter-spacing:.1em;text-transform:uppercase;padding:4px 8px;border-radius:3px;background:var(--amber-tint);border:1px solid var(--amber-tint-b);color:var(--amber)}
.small-list{margin:0;padding-left:18px;font-size:14px;line-height:1.5}
.small-list li{margin-bottom:6px}
.panel ol{margin:0;padding-left:20px;font-size:15px}
.panel.pad{display:flex;flex-direction:column;gap:16px}
.panel.pad p{font-size:15px}
.facts{margin:0;display:flex;flex-direction:column;gap:14px}
.facts div{display:flex;gap:16px}
.facts dt{width:110px;flex-shrink:0;font-size:13px;color:var(--teal);padding-top:2px}
.facts dd{margin:0;font-size:15px;color:var(--text)}

/* shoot a target */
.pdf-row{display:flex;gap:20px;align-items:center;padding:22px 24px}
.pdf-row .pdf{color:var(--dim);flex-shrink:0}
.pdf-row.card-rec .pdf{color:var(--amber)}
.pdf-text{display:flex;flex-direction:column;gap:4px;flex-grow:1;min-width:0}
.pdf-text strong{font-size:17px;font-weight:600}
.pdf-text span{font-size:14px;color:var(--dim)}
.step-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column}
.step{display:flex;gap:24px;padding:24px 0;border-top:1px solid var(--line)}
.step-n{font-size:28px;color:var(--amber);width:48px;flex-shrink:0;line-height:1}
.step div{display:flex;flex-direction:column;gap:8px}
.two-col.top{align-items:start}

/* guides */
.guide-bar{padding-top:56px;display:flex;align-items:center;gap:12px}
.tabs{display:flex;gap:8px;flex-wrap:wrap}
.tab{font-size:14px;padding:8px 14px;border-radius:4px;color:var(--dim)}
.tab[aria-current="page"]{background:var(--panel2);color:var(--text);font-weight:600}
.tab:hover{text-decoration:none;color:var(--text)}
.pdf-link{margin-left:auto;font-size:14px}
.guide{padding-top:32px;padding-bottom:120px;display:flex;gap:64px;align-items:flex-start}
.toc{position:sticky;top:104px;width:260px;flex-shrink:0;display:flex;flex-direction:column;gap:2px;max-height:calc(100vh - 128px);overflow:auto}
.toc a{display:block;padding:7px 0 7px 14px;font-size:14px;font-weight:400;color:var(--dim);border-left:2px solid var(--line)}
.toc a:hover{color:var(--text);border-left-color:var(--amber);text-decoration:none}
.toc p{margin-bottom:10px}
.prose{flex-grow:1;min-width:0;max-width:780px;display:flex;flex-direction:column;gap:18px}
.prose h1{font-size:clamp(32px,4vw,44px);margin-bottom:6px}
.prose h2{font-size:28px;margin-top:28px}
.prose h3{margin-top:12px}
.prose p,.prose li{color:var(--text);font-size:17px;line-height:1.7}
.prose ul,.prose ol{margin:0;padding-left:24px}
.prose li{margin-bottom:6px}
.prose table{border-collapse:collapse;width:100%;font-size:15px}
.prose th,.prose td{border-bottom:1px solid var(--line);padding:10px 12px;text-align:left;vertical-align:top}
.prose th{color:var(--dim);font-weight:600}
.guide-fig{margin:8px 0;display:flex;flex-direction:column;gap:10px}
a.plain{color:var(--text)}

/* footer */
.site-footer{border-top:1px solid var(--line);padding:40px 0 48px}
.footer-row{display:flex;justify-content:space-between;align-items:flex-start;gap:48px}
.footer-about{display:flex;flex-direction:column;gap:14px;max-width:440px}
.footer-about p{font-size:14px}
.footer-links{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:64px;row-gap:10px}
.footer-links a{color:var(--dim);font-size:14px;font-weight:400}
.footer-links a:hover{color:var(--text)}
.footer-base{margin-top:32px;font-size:13px;color:var(--faint)}

.pdf-row .btn{white-space:nowrap;flex-shrink:0}
.small-callout h2{font-family:"IBM Plex Sans",sans-serif;font-size:19px;letter-spacing:0}
.two-col.bottom{align-items:center}

/* narrower screens */
@media (max-width:1100px){
.wrap{padding-left:40px;padding-right:40px}
.nav{gap:22px}
.steps{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(1,minmax(0,1fr))}
.toc{display:none}
}
@media (max-width:860px){
.wrap{padding-left:16px;padding-right:16px}
.nav{display:none}
.menu{display:block}
.header-row{height:60px}
.logo{height:24px}
.hero{padding-top:40px;gap:32px}
.section{padding-top:72px}
.last{padding-bottom:72px}
.page-head{padding-top:40px}
.two-col,.grid-2,.callout{grid-template-columns:repeat(1,minmax(0,1fr))}
.callout{padding:28px 24px}
.steps{grid-template-columns:repeat(1,minmax(0,1fr))}
.footer-row{flex-direction:column}
.row-between{flex-direction:column;align-items:flex-start}
.pdf-row{flex-wrap:wrap}
.guide-bar{flex-wrap:wrap}
.pdf-link{margin-left:0}
.btn-big{width:100%}
}
@media (prefers-reduced-motion: reduce){*{scroll-behavior:auto !important}}