/* Shared styling for the guide pages. Same tokens and type scale as the
   support page, whose CSS stays inline — these pages are the ones that
   would otherwise carry four copies of it. */
:root{
  color-scheme:light dark;
  --paper:#FBFAF8; --ink:#17171b; --muted:#6b6b73; --body:#3f3f47;
  --line:#e7e4dd; --red:#E23B2E; --red-ink:#b52a20; --chip:#f1eee7;
  --card:#ffffff;
  --btn-bg:#111014; --btn-ink:#ffffff;
  --note-bg:#fbf3e9; --note-line:#f0d9c0; --note-ink:#4a3f34;
  --mono:ui-monospace,"SF Mono",SFMono-Regular,Menlo,monospace;
  --sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,sans-serif;
}
@media (prefers-color-scheme:dark){
  :root{
    --paper:#141317; --ink:#f3f1ed; --muted:#9b99a3; --body:#c7c5cd;
    --line:#2f2d36; --red:#ff5a4d; --red-ink:#ff877d; --chip:#26242c;
    --card:#1d1b21;
    --btn-bg:#f3f1ed; --btn-ink:#141317;
    --note-bg:#241f19; --note-line:#3b3128; --note-ink:#ddd0bf;
  }
}
@supports (interpolate-size: allow-keywords){ :root{ interpolate-size: allow-keywords; } }
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--sans);line-height:1.62;-webkit-font-smoothing:antialiased}
.wrap{max-width:680px;margin:0 auto;padding:clamp(32px,7vw,80px) 24px 64px}

/* header */
.mark{display:flex;align-items:center;gap:14px;text-decoration:none;color:inherit}
.glyph{width:44px;height:44px;flex:none;display:block;border-radius:11px;
  box-shadow:0 2px 12px rgba(210,59,46,.28)}
.brand{font-weight:700;font-size:19px;letter-spacing:-.01em}
.brand small{display:block;font:500 12px/1.2 var(--mono);color:var(--muted);
  letter-spacing:.04em;text-transform:uppercase;margin-top:2px}

.crumbs{font:500 13px/1.5 var(--mono);color:var(--muted);margin:30px 0 12px}
.crumbs a{color:var(--muted)}
.eyebrow{font:600 12px/1 var(--mono);letter-spacing:.08em;text-transform:uppercase;
  color:var(--red-ink);margin:0 0 10px}
h1{font-size:clamp(27px,5.4vw,38px);line-height:1.12;letter-spacing:-.02em;margin:0 0 14px}
.lede{font-size:18px;color:var(--body);margin:0 0 30px;max-width:56ch}

section{border-top:1px solid var(--line);padding:34px 0}
section:first-of-type{border-top:0}
h2{font-size:22px;letter-spacing:-.01em;margin:0 0 6px}
h3{font-size:16px;margin:24px 0 8px}
.sub{color:var(--muted);margin:0 0 22px}
p.body{color:var(--body);margin:0 0 14px}
p.body:last-child{margin-bottom:0}
a{color:var(--red-ink)}
ul.plain{margin:0 0 14px;padding-left:20px;color:var(--body)}
ul.plain li{margin:0 0 6px}

/* numbered steps */
ol.steps{list-style:none;counter-reset:s;margin:0;padding:0;display:grid;gap:20px}
ol.steps li{counter-increment:s;position:relative;padding-left:48px}
ol.steps li::before{content:counter(s,decimal-leading-zero);position:absolute;left:0;top:1px;
  width:32px;height:32px;border-radius:8px;background:var(--red);color:#fff;
  font:600 12px/32px var(--mono);text-align:center;letter-spacing:.02em}
ol.steps > li > b{display:block;margin-bottom:2px}
ol.steps p{margin:0;color:var(--body)}

/* screenshots */
figure.shot{margin:24px 0 0}
figure.shot img{display:block;width:100%;height:auto;max-width:560px;margin:0 auto;
  border-radius:14px;box-shadow:0 10px 34px rgba(0,0,0,.16)}
figure.shot figcaption{margin:12px auto 0;max-width:560px;text-align:center;
  font-size:14px;color:var(--muted)}
/* the tall window shots would otherwise run to a thousand pixels */
figure.shot.tall img,figure.shot.tall figcaption{max-width:390px}
figure.shot.mid img,figure.shot.mid figcaption{max-width:470px}

.note{background:var(--note-bg);border:1px solid var(--note-line);border-radius:12px;
  padding:16px 18px;margin:20px 0 0;font-size:15px;color:var(--note-ink)}
.note b{color:var(--ink)}
.qa{display:grid;gap:22px}
.qa .q{font-weight:650;margin:0 0 4px;color:var(--ink)}
.qa .a{margin:0;color:var(--body)}

/* accordions */
.acc{border:1px solid var(--line);border-radius:12px;background:var(--card);overflow:hidden}
.acc + .acc{margin-top:10px}
.acc summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:16px;
  justify-content:space-between;padding:16px 18px;font-weight:600;color:var(--ink)}
.acc summary::-webkit-details-marker{display:none}
.acc summary:hover{background:var(--chip)}
.acc summary:focus-visible{outline:2px solid var(--red);outline-offset:-2px}
.chev{flex:none;width:16px;height:16px;color:var(--red);transition:transform .2s ease}
.acc[open] .chev{transform:rotate(180deg)}
.acc-body{padding:0 18px 16px;color:var(--body)}
.acc-body p{margin:0}
.acc-body p + p{margin-top:10px}
@supports (interpolate-size: allow-keywords){
  .acc::details-content{height:0;overflow:hidden;
    transition:height .28s ease, content-visibility .28s allow-discrete}
  .acc[open]::details-content{height:auto}
}

code{font-family:var(--mono);font-size:.88em;background:var(--chip);
  padding:1px 6px;border-radius:5px}
.path{font-weight:600;color:var(--ink)}

/* App Store button and download banner */
.appstore{display:inline-flex;align-items:center;gap:11px;text-decoration:none;
  background:var(--btn-bg);color:var(--btn-ink);border-radius:12px;padding:9px 16px;
  transition:transform .12s ease,box-shadow .12s ease}
.appstore:hover{transform:translateY(-1px);box-shadow:0 6px 18px rgba(0,0,0,.20)}
.appstore svg{width:23px;height:23px;flex:none;fill:currentColor;margin-top:-2px}
.appstore .t{display:flex;flex-direction:column;line-height:1.05;text-align:left}
.appstore .t small{font:600 9px/1.35 var(--sans);letter-spacing:.03em;text-transform:uppercase;opacity:.85}
.appstore .t b{font:600 16px/1.15 var(--sans);letter-spacing:-.01em}
.cta{display:flex;align-items:center;justify-content:space-between;gap:18px 24px;
  flex-wrap:wrap;background:var(--card);border:1px solid var(--line);border-radius:16px;
  padding:22px 24px;margin:0 0 30px}
.cta-txt{max-width:38ch}
.cta h2{margin:0 0 3px}
.cta p{margin:0;color:var(--body);font-size:15px}
.appstore.big{padding:12px 20px}
.appstore.big svg{width:26px;height:26px}
.appstore.big .t b{font-size:18px}

/* related guides */
.more{display:grid;gap:12px;margin:0}
.more a{display:block;text-decoration:none;border:1px solid var(--line);border-radius:12px;
  background:var(--card);padding:14px 16px;color:var(--ink);transition:border-color .15s}
.more a:hover{border-color:var(--red)}
.more b{display:block;font-size:15px;margin-bottom:2px}
.more span{font-size:14px;color:var(--muted)}

footer{border-top:1px solid var(--line);margin-top:8px;padding-top:28px;
  display:flex;flex-wrap:wrap;gap:8px 20px;justify-content:space-between;
  font:500 13px/1.5 var(--mono);color:var(--muted)}
footer a{color:var(--muted)}
a:focus-visible{outline:2px solid var(--red);outline-offset:3px;border-radius:2px}
@media (prefers-reduced-motion:reduce){ html{scroll-behavior:auto} .chev{transition:none} }