/* CareBridge public site — shared styles.
   Desktop look kept intact; mobile rebuilt for parity at any width. */
*{box-sizing:border-box;margin:0;padding:0}

:root{
  --bg:#0d1117;--panel:#161b22;--panel-2:#1c2128;--border:#30363d;
  --text:#e6edf3;--text-2:#c9d1d9;--muted:#8b949e;--muted-2:#6e7681;
  --brand:#3fb950;--brand-hover:#3aa843;--accent:#2f81f7;
  --maxw:760px;
}

html{-webkit-text-size-adjust:100%;text-size-adjust:100%}
html,body{
  background:var(--bg);color:var(--text);
  font:15px/1.65 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
body{min-height:100dvh}
img,svg{max-width:100%;height:auto;display:block}
a{color:var(--accent);text-decoration:none;-webkit-tap-highlight-color:transparent}
a:hover{text-decoration:underline}

/* ── Header ─────────────────────────────────────────────────────────────── */
header{
  position:sticky;top:0;z-index:10;
  display:flex;align-items:center;gap:14px;
  padding:14px 22px;
  padding-left:max(14px, env(safe-area-inset-left));
  padding-right:max(14px, env(safe-area-inset-right));
  border-bottom:1px solid var(--border);
  background:rgba(13,17,23,.85);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);
}
.logo{font-size:18px;font-weight:700;letter-spacing:-.01em;flex:0 0 auto}
.logo a{color:var(--text)}.logo a:hover{text-decoration:none}
.logo span{color:var(--brand)}
nav{margin-left:auto;display:flex;align-items:center;gap:18px;font-size:13px;flex-wrap:wrap;justify-content:flex-end}
nav a{color:var(--muted);padding:6px 2px;white-space:nowrap}
nav a.active{color:var(--text)}
nav a.signin{
  color:var(--text);
  border:1px solid var(--border);
  padding:6px 12px;border-radius:8px;
  background:var(--panel);
}
nav a.signin:hover{background:var(--panel-2);text-decoration:none}

/* ── Layout ─────────────────────────────────────────────────────────────── */
main{
  max-width:var(--maxw);margin:0 auto;
  padding:48px 22px 96px;
  padding-left:max(22px, env(safe-area-inset-left));
  padding-right:max(22px, env(safe-area-inset-right));
}
.narrow{max-width:680px;margin:0 auto;padding:48px 22px 96px}

/* ── Type ───────────────────────────────────────────────────────────────── */
h1{
  font-size:clamp(26px, 5.5vw, 34px);
  line-height:1.18;letter-spacing:-.02em;font-weight:700;
  margin-bottom:16px;text-wrap:balance;
}
h2{
  font-size:clamp(19px, 3.6vw, 22px);
  line-height:1.3;font-weight:700;
  margin:36px 0 14px;letter-spacing:-.01em;text-wrap:balance;
}
h3{font-size:16px;font-weight:600;margin:18px 0 8px;color:var(--text)}
p{margin-bottom:16px;color:var(--text-2);overflow-wrap:break-word}
.lead{font-size:clamp(15px, 2.8vw, 18px);color:var(--muted);margin-bottom:28px}
.eyebrow{
  color:var(--brand);font-size:12px;letter-spacing:.12em;
  text-transform:uppercase;font-weight:600;margin-bottom:12px;
}

/* ── CTAs ───────────────────────────────────────────────────────────────── */
.cta-row{display:flex;flex-wrap:wrap;gap:10px;margin:8px 0 4px}
.cta{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 20px;border-radius:10px;
  font-weight:600;font-size:14px;
  border:1px solid var(--border);background:var(--panel);color:var(--text);
  cursor:pointer;transition:transform .08s ease,background .12s ease;
  min-height:44px;line-height:1.25;text-align:center;
  flex:0 1 auto;max-width:100%;
}
.cta:hover{text-decoration:none;background:#1c2128}
.cta.primary{background:var(--brand);border-color:var(--brand);color:#0d1117}
.cta.primary:hover{background:var(--brand-hover)}
.cta-sub{font-size:12px;color:var(--muted);margin-top:8px}

/* ── Stats ──────────────────────────────────────────────────────────────── */
.stats{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));
  gap:14px;margin:28px 0 16px;
}
.stat{padding:16px;border:1px solid var(--border);border-radius:10px;background:var(--panel)}
.stat .num{font-size:24px;font-weight:700;color:var(--brand);letter-spacing:-.02em}
.stat .lbl{font-size:12px;color:var(--muted);margin-top:4px}
.stat .src{font-size:10px;color:var(--muted-2);margin-top:8px}

/* ── Article cards (blog index) ────────────────────────────────────────── */
.cards{display:grid;grid-template-columns:1fr;gap:14px;margin-top:24px}
.card{
  display:block;padding:18px 20px;
  background:var(--panel);border:1px solid var(--border);border-radius:12px;
  transition:border-color .12s ease,transform .08s ease;
}
.card:hover{border-color:#3a4148;text-decoration:none}
.card:active{transform:scale(.99)}
.card .meta{font-size:11px;color:var(--muted);letter-spacing:.04em;text-transform:uppercase;margin-bottom:8px}
.card h3{font-size:18px;font-weight:700;line-height:1.3;color:var(--text);margin:0 0 6px;letter-spacing:-.01em}
.card p{font-size:13px;color:var(--muted);margin:0;line-height:1.5}

/* ── Article body ──────────────────────────────────────────────────────── */
.article-meta{font-size:12px;color:var(--muted);margin-bottom:8px;display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.article-meta .dot{color:var(--muted-2)}
.article ul{padding-left:20px;margin:8px 0 16px}
.article li{margin-bottom:6px;color:var(--text-2)}
blockquote{border-left:3px solid var(--brand);padding:6px 0 6px 16px;color:var(--muted);margin:14px 0;font-style:italic}
.article hr{border:none;border-top:1px solid var(--border);margin:36px 0}

/* ── End-of-article CTA ─────────────────────────────────────────────────── */
.endcta{
  margin:32px 0 8px;padding:24px;
  background:var(--panel);border:1px solid var(--border);border-radius:12px;text-align:center;
}
.endcta h3{margin:0 0 8px;font-size:17px}
.endcta p{font-size:13px;color:var(--muted);margin:0 0 16px}

.more{display:inline-flex;align-items:center;gap:4px;font-size:13px;color:var(--accent);font-weight:500;margin-top:12px}

/* ── Footer ─────────────────────────────────────────────────────────────── */
footer{
  margin-top:64px;padding:24px 22px;
  padding-left:max(22px, env(safe-area-inset-left));
  padding-right:max(22px, env(safe-area-inset-right));
  padding-bottom:max(24px, env(safe-area-inset-bottom));
  border-top:1px solid var(--border);
  font-size:12px;color:var(--muted);
  max-width:var(--maxw);margin-left:auto;margin-right:auto;
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;
}

/* ─────────────────────────────────────────────────────────────────────────
   Responsive: tablet
   ───────────────────────────────────────────────────────────────────────── */
@media(max-width:768px){
  header{padding:12px 18px}
  main,.narrow{padding:36px 18px 80px}
  .stats{grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px}
}

/* ─────────────────────────────────────────────────────────────────────────
   Responsive: phone
   ───────────────────────────────────────────────────────────────────────── */
@media(max-width:520px){
  :root{--maxw:100%}

  header{
    padding:10px 16px;gap:8px;
  }
  .logo{font-size:17px}
  nav{gap:10px;font-size:12.5px}
  nav a{padding:4px 0}
  nav a.signin{padding:6px 10px;font-size:12.5px}

  main,.narrow{padding:28px 18px 72px}

  h1{margin-bottom:14px}
  h2{margin:32px 0 12px}
  .lead{margin-bottom:24px}

  /* CTAs go full-width and stack on phones for thumb comfort */
  .cta-row{gap:10px}
  .cta{width:100%;padding:14px 18px;font-size:14.5px;min-height:48px}

  /* 3-up stat row → vertical stack with comfortable spacing */
  .stats{grid-template-columns:1fr;gap:10px;margin:24px 0 8px}
  .stat{padding:14px 16px}
  .stat .num{font-size:22px}

  .cards{gap:12px}
  .card{padding:16px 18px}
  .card h3{font-size:16.5px}
  .card p{font-size:13px}

  .endcta{margin:28px 0 8px;padding:20px;border-radius:14px}
  .endcta h3{font-size:16px}

  footer{
    margin-top:48px;padding:20px 18px;
    flex-direction:column;justify-content:flex-start;align-items:flex-start;gap:6px;
  }
}

/* ─────────────────────────────────────────────────────────────────────────
   Responsive: very narrow (small Android, iPhone SE in some contexts)
   ───────────────────────────────────────────────────────────────────────── */
@media(max-width:380px){
  header{padding:9px 14px}
  .logo{font-size:16px}
  /* Hide the generic "Home" link to give the Sign-In button room */
  header nav a:not(.active):not(.signin):first-of-type{display:none}
  /* On the home page, hide active "Home" too — the logo is the link home */
  header nav a.active[href="/"]{display:none}

  main,.narrow{padding:24px 16px 64px}
  .cta{padding:13px 16px}
}

/* ─────────────────────────────────────────────────────────────────────────
   Reduced motion
   ───────────────────────────────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce){
  *{animation:none!important;transition:none!important}
}