/* ClinCoder tool one-pagers -- shared stylesheet (source: /root/clincoder_tools/src/tools.css)
   Contrast pairs checked by gates/g7.py: ink/bg, muted/bg, ink/panel, muted/panel, link/bg, on-accent/accent, note-ink/note */
:root{
  --bg:#f7f6f2; --panel:#ffffff; --ink:#1b2430; --muted:#4f5b69; --line:#d9d6cc;
  --accent:#1d4e89; --on-accent:#ffffff; --link:#1d4e89; --note:#fbefd0; --note-ink:#5a3d00;
  --fig-a:#e7edf5; --fig-b:#fff6e0; --fig-line:#7d8794;
  --font:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --mono:ui-monospace,"SFMono-Regular",Menlo,Consolas,monospace;
  color-scheme:light dark;
}
@media (prefers-color-scheme:dark){:root{
  --bg:#12161c; --panel:#1a2029; --ink:#e8ebef; --muted:#a8b2be; --line:#2e3744;
  --accent:#8fb8ec; --on-accent:#0b1a2c; --link:#9cc3f2; --note:#3a2c0c; --note-ink:#f3d58c;
  --fig-a:#1f2a38; --fig-b:#33290f; --fig-line:#8a96a5;
}}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.6 var(--font)}
a{color:var(--link);text-underline-offset:2px}
a:focus-visible,button:focus-visible{outline:3px solid var(--link);outline-offset:2px;border-radius:4px}
.skip{position:absolute;left:-999px}.skip:focus{left:16px;top:8px;background:var(--panel);padding:6px 10px;z-index:9}
.wrap{max-width:880px;margin:0 auto;padding:28px 16px 64px}
.crumb{font-size:14px;color:var(--muted);margin:0 0 28px}
.kicker{font:600 13px/1.2 var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin:0 0 10px}
h1{font-size:clamp(30px,6vw,44px);line-height:1.12;margin:0 0 14px;letter-spacing:-.01em}
.promise{font-size:clamp(18px,3.2vw,21px);color:var(--muted);margin:0 0 26px;max-width:40em}
h2{font-size:22px;margin:52px 0 14px;padding-top:14px;border-top:2px solid var(--ink)}
h3{font-size:17px;margin:0 0 6px}
.cta{display:inline-block;background:var(--accent);color:var(--on-accent);font-weight:600;
  padding:12px 20px;border-radius:6px;text-decoration:none;margin:0 12px 10px 0}
.cta.alt{background:transparent;color:var(--link);border:2px solid var(--link);padding:10px 18px}
ul.deliv{list-style:none;padding:0;margin:0;display:grid;gap:10px}
ul.deliv li{background:var(--panel);border:1px solid var(--line);border-left:4px solid var(--accent);padding:12px 14px;border-radius:4px}
ul.deliv li b{display:block}
.tag{display:inline-block;font:600 12px/1.4 var(--mono);text-transform:uppercase;letter-spacing:.04em;
  background:var(--note);color:var(--note-ink);padding:1px 7px;border-radius:3px;vertical-align:2px;margin-left:6px}
figure{margin:0}
.arch{background:var(--panel);border:1px solid var(--line);border-radius:6px;padding:14px}
.arch svg{width:100%;max-width:440px;margin:0 auto;height:auto;display:block}
.arch svg text{fill:var(--ink);font:14px var(--font)}
.arch svg .sm{font-size:12px;fill:var(--muted)}
.arch svg .bx{fill:var(--fig-a);stroke:var(--fig-line);stroke-width:1.2}
.arch svg .hu{fill:var(--fig-b);stroke:var(--fig-line);stroke-width:1.2}
.arch svg .ar{stroke:var(--fig-line);stroke-width:1.6;fill:none;marker-end:url(#ah)}
.arch svg #ah path{fill:var(--fig-line)}
figcaption{font-size:14px;color:var(--muted);margin-top:8px}
.shots{display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.shot button{display:block;width:100%;padding:0;border:1px solid var(--line);border-radius:6px;background:var(--panel);cursor:zoom-in;overflow:hidden}
.shot img{display:block;width:100%;height:auto}
.ph{border:2px dashed var(--line);border-radius:6px;padding:26px 16px;text-align:center;color:var(--muted);background:var(--panel)}
.limits{background:var(--note);color:var(--note-ink);border-radius:6px;padding:14px 18px}
.limits li{margin:4px 0}
dialog{border:0;padding:0;max-width:min(1280px,96vw);background:var(--panel);color:var(--ink);border-radius:8px}
dialog::backdrop{background:rgba(0,0,0,.72)}
dialog img{display:block;max-width:100%;max-height:82vh;height:auto}
dialog .bar{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:8px 12px;font-size:14px}
dialog .close{font:inherit;font-weight:600;background:var(--accent);color:var(--on-accent);border:0;border-radius:5px;padding:8px 14px;cursor:pointer}
footer{margin-top:56px;font-size:14px;color:var(--muted);border-top:1px solid var(--line);padding-top:14px}
@media (prefers-reduced-motion:no-preference){
  dialog[open]{animation:pop .16s ease-out}
  @keyframes pop{from{opacity:0;transform:scale(.98)}to{opacity:1;transform:none}}
}