/* StudioRescue Blog - blog.css
   Shares the landing-page palette (index.html) so /blog reads as the same site.
   No web fonts loaded: uses the same system stack as the landing page for speed. */

:root{
  --navy:#0f1830; --navy2:#142042; --ink:#1a1d21; --blue:#3876ff; --lblue:#8fb4ff;
  --grey:#5b6470; --mute:#aab6c8; --amber:#e89628; --green:#22c55e;
  --bg:#f6f8fb; --card:#ffffff; --line:#e6eaf0;
  --maxread:720px;   /* comfortable reading measure */
  --maxwrap:1080px;  /* matches landing page .wrap */
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  color:var(--ink);background:var(--bg);line-height:1.65;-webkit-font-smoothing:antialiased;
}
a{color:var(--blue);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;height:auto}

.wrap{max-width:var(--maxwrap);margin:0 auto;padding:0 24px}

/* ---- Site header / nav (compact version of landing header) ---- */
.site-head{background:linear-gradient(160deg,var(--navy),#0a1126);color:#fff}
.site-head .bar{display:flex;align-items:center;justify-content:space-between;padding:16px 0}
.site-head .brand{font-size:20px;font-weight:800;letter-spacing:.2px;color:#fff}
.site-head .brand .dot{color:var(--blue)}
.site-head nav a{color:var(--lblue);font-weight:600;font-size:15px;margin-left:20px}
.site-head nav a:hover{color:#fff;text-decoration:none}

/* ---- Breadcrumbs ---- */
.crumbs{font-size:13px;color:var(--grey);padding:18px 0 0}
.crumbs a{color:var(--grey)}
.crumbs a:hover{color:var(--blue)}
.crumbs span[aria-current]{color:var(--ink)}

/* ---- Article layout ---- */
.article{max-width:var(--maxread);margin:0 auto;padding:8px 0 40px}
.article .eyebrow{color:var(--blue);font-weight:700;font-size:13px;letter-spacing:.06em;text-transform:uppercase;margin:22px 0 10px}
.article h1{font-size:clamp(28px,4.4vw,42px);line-height:1.12;font-weight:800;letter-spacing:-.4px;margin-bottom:14px}
.article .byline{color:var(--grey);font-size:14px;margin-bottom:6px}
.article .dates{color:var(--mute);font-size:13px;margin-bottom:26px}
.article p{margin:0 0 16px;font-size:17.5px}
.article h2{font-size:clamp(22px,3vw,28px);font-weight:800;letter-spacing:-.2px;margin:38px 0 12px}
.article h3{font-size:19px;font-weight:700;margin:26px 0 10px}
.article ul,.article ol{margin:0 0 16px 22px}
.article li{margin-bottom:8px;font-size:17.5px}
.article strong{font-weight:700}
.article em{font-style:italic}

/* ---- Quick answer / summary box ---- */
.quick{background:#eef3ff;border:1px solid #d5e1ff;border-left:4px solid var(--blue);
  border-radius:12px;padding:18px 22px;margin:0 0 30px}
.quick .lbl{font-size:12px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--blue);margin-bottom:6px}
.quick p{font-size:16.5px;margin:0}

/* ---- Callout boxes ---- */
.callout{border:1px solid var(--line);border-radius:12px;padding:16px 20px;margin:22px 0;background:var(--card)}
.callout .h{font-weight:800;font-size:14px;margin-bottom:6px;display:flex;align-items:center;gap:8px}
.callout p:last-child{margin-bottom:0}
.callout.warn{background:#fff7ec;border-color:#f3d9ad}
.callout.warn .h{color:#b56b00}
.callout.tip{background:#effaf1;border-color:#c5eccf}
.callout.tip .h{color:#1a8f42}
.callout.note{background:#f4f6fb;border-color:#dbe2ee}
.callout.note .h{color:var(--navy)}

/* ---- Step cards ---- */
.steps{display:grid;gap:14px;margin:22px 0}
.stepcard{display:flex;gap:16px;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px 20px}
.stepcard .n{flex:0 0 34px;width:34px;height:34px;border-radius:50%;background:var(--blue);color:#fff;font-weight:800;display:flex;align-items:center;justify-content:center}
.stepcard h3{margin:2px 0 6px;font-size:17px}
.stepcard p{font-size:15.5px;color:var(--grey);margin:0}

/* ---- Symptom / cause / fix table ---- */
.article table{width:100%;border-collapse:collapse;margin:22px 0;font-size:15.5px}
.article th,.article td{border:1px solid var(--line);padding:10px 12px;text-align:left;vertical-align:top}
.article th{background:#f0f3f9;font-weight:700}

/* ---- Settings ranges inline ---- */
code{background:#eef1f6;border:1px solid #e0e5ee;border-radius:5px;padding:1px 6px;font-size:14.5px;
  font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}

/* ---- Takeaway ---- */
.takeaway{background:var(--navy);color:#fff;border-radius:14px;padding:22px 24px;margin:32px 0}
.takeaway .h{font-weight:800;font-size:14px;letter-spacing:.06em;text-transform:uppercase;color:var(--lblue);margin-bottom:8px}
.takeaway p{color:#dbe3f2;margin:0;font-size:16.5px}
.takeaway code,.cta code{color:var(--ink)}

/* ---- One product CTA (used at most once per article) ---- */
.cta{background:linear-gradient(160deg,var(--navy2),#0a1126);color:#fff;border-radius:16px;text-align:center;padding:30px 24px;margin:34px 0}
.cta h3{font-size:21px;font-weight:800;margin-bottom:8px}
.cta p{color:#cdd6e6;font-size:16px;max-width:520px;margin:0 auto 18px}
.btn{display:inline-block;background:var(--blue);color:#fff;font-weight:700;font-size:16px;padding:13px 28px;border-radius:11px;box-shadow:0 8px 24px rgba(56,118,255,.32)}
.btn:hover{text-decoration:none;transform:translateY(-1px)}

/* ---- Sources ---- */
.sources{border-top:1px solid var(--line);margin-top:36px;padding-top:20px}
.sources h2{font-size:18px;margin:0 0 10px}
.sources ol{margin-left:20px}
.sources li{font-size:14.5px;color:var(--grey);margin-bottom:7px}
.sources a{word-break:break-word}

/* ---- Related / prev-next ---- */
.related{border-top:1px solid var(--line);margin-top:30px;padding-top:22px}
.related h2{font-size:18px;margin-bottom:14px}
.related .cards{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.related .rc{display:block;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px 18px}
.related .rc:hover{border-color:var(--blue);text-decoration:none}
.related .rc .k{font-size:12px;color:var(--mute);text-transform:uppercase;letter-spacing:.05em}
.related .rc .t{color:var(--ink);font-weight:700;font-size:16px;margin-top:4px;display:block}

/* ---- Blog index ---- */
.index-hero{background:linear-gradient(160deg,var(--navy),#0a1126);color:#fff;padding:34px 0 44px}
.index-hero h1{font-size:clamp(28px,4vw,40px);font-weight:800;letter-spacing:-.4px}
.index-hero p{color:#cdd6e6;font-size:17px;max-width:600px;margin-top:10px}
.postlist{max-width:var(--maxwrap);margin:0 auto;padding:34px 0}
.postrow{display:block;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:22px 24px;margin-bottom:16px}
.postrow:hover{border-color:var(--blue);text-decoration:none;box-shadow:0 6px 20px rgba(15,24,48,.06)}
.postrow .cat{font-size:12px;font-weight:700;color:var(--blue);text-transform:uppercase;letter-spacing:.05em}
.postrow h2{font-size:21px;color:var(--ink);margin:6px 0 8px;letter-spacing:-.2px}
.postrow p{color:var(--grey);font-size:15.5px;margin:0}
.postrow .meta{color:var(--mute);font-size:13px;margin-top:10px}

/* ---- Footer ---- */
footer.site{background:#0a1126;color:var(--mute);text-align:center;padding:38px 0;font-size:14px;margin-top:40px}
footer.site .brand{color:#fff;font-weight:800;margin-bottom:8px}
footer.site a{color:var(--lblue)}

/* ---- Responsive ---- */
@media(max-width:640px){
  .related .cards{grid-template-columns:1fr}
  .article p,.article li{font-size:17px}
  .site-head nav a{margin-left:14px}
}
/* Accessible focus */
a:focus-visible,summary:focus-visible{outline:3px solid var(--lblue);outline-offset:2px;border-radius:4px}