/* ==========================================================================
   blog.css — RouteFlow / Medical Courier blog
   Layers on top of /styles.css. Uses the existing site tokens:
   --bg --surf --card --border --cyan --white --muted --green --amber --red
   ========================================================================== */

.blog-body{
  background:var(--bg);
  color:var(--white);
  font-family:'DM Sans',system-ui,sans-serif;
  -webkit-font-smoothing:antialiased;
}

/* ---------------------------------------------------------------- post --- */
.post{padding:110px 20px 70px}
.post-wrap{max-width:720px;margin:0 auto}

.crumbs{
  font-size:12.5px;color:var(--muted);margin-bottom:26px;
  font-family:'DM Mono',monospace;letter-spacing:.3px;
}
.crumbs a{color:var(--muted);text-decoration:none}
.crumbs a:hover{color:var(--cyan)}
.crumbs span{opacity:.4;margin:0 4px}

.post-cat{
  display:inline-block;font-family:'DM Mono',monospace;font-size:11px;
  letter-spacing:2px;text-transform:uppercase;color:var(--cyan);
  border:1px solid var(--border);border-radius:20px;padding:5px 13px;margin-bottom:20px;
}

.post h1{
  font-family:'Syne',sans-serif;font-weight:800;
  font-size:clamp(30px,5.2vw,46px);line-height:1.1;letter-spacing:-1px;
  color:var(--white);margin:0 0 16px;
}

.post-meta{
  font-family:'DM Mono',monospace;font-size:12.5px;color:var(--muted);
  padding-bottom:26px;border-bottom:1px solid var(--border);margin-bottom:30px;
}

.post p{font-size:17px;line-height:1.75;color:#C6D4E2;margin:0 0 20px}
.post .lede{
  font-size:19.5px;line-height:1.65;color:var(--white);
  padding:18px 0 22px;border-bottom:1px solid var(--border);margin-bottom:28px;
}
.post strong{color:var(--white);font-weight:600}
.post em{color:#D8E4EF}

.post h2{
  font-family:'Syne',sans-serif;font-weight:700;font-size:26px;line-height:1.25;
  letter-spacing:-.5px;color:var(--white);margin:44px 0 16px;
}
.post h3{
  font-family:'Syne',sans-serif;font-weight:600;font-size:19px;
  color:var(--white);margin:32px 0 12px;
}

.post ul,.post ol{margin:0 0 22px;padding-left:22px}
.post li{font-size:16.5px;line-height:1.7;color:#C6D4E2;margin-bottom:9px}
.post li::marker{color:var(--cyan)}

.post blockquote{
  margin:24px 0;padding:16px 20px;background:var(--surf);
  border-left:3px solid var(--cyan);border-radius:0 8px 8px 0;
  font-size:17px;line-height:1.65;color:#D8E4EF;
}

.post a{color:var(--cyan);text-decoration:none;border-bottom:1px solid rgba(0,212,255,.35)}
.post a:hover{border-bottom-color:var(--cyan)}

/* ------------------------------------------------------------ callouts --- */
.callout{
  background:var(--card);border:1px solid var(--border);
  border-left:3px solid var(--cyan);border-radius:0 10px 10px 0;
  padding:16px 20px;margin:26px 0;font-size:16px;line-height:1.65;color:#C6D4E2;
}
.callout .ct{
  font-family:'DM Mono',monospace;font-size:11px;letter-spacing:1.6px;
  text-transform:uppercase;color:var(--cyan);margin-bottom:8px;
}
.callout.warn{border-left-color:var(--amber)}
.callout.warn .ct{color:var(--amber)}
.callout.good{border-left-color:var(--green)}
.callout.good .ct{color:var(--green)}
.callout.bad{border-left-color:var(--red)}
.callout.bad .ct{color:var(--red)}

/* --------------------------------------------------------------- table --- */
.post table{
  width:100%;border-collapse:collapse;margin:24px 0;font-size:15px;
  background:var(--surf);border:1px solid var(--border);border-radius:10px;overflow:hidden;
}
.post th{
  background:var(--card);color:var(--white);text-align:left;padding:11px 14px;
  font-family:'DM Mono',monospace;font-size:11.5px;letter-spacing:1px;text-transform:uppercase;
  border-bottom:1px solid var(--border);
}
.post td{padding:11px 14px;border-bottom:1px solid var(--border);color:#C6D4E2;vertical-align:top}
.post tr:last-child td{border-bottom:none}

/* Wrap every table in .tablewrap. A three-column rate table can't shrink to
   360px, so it scrolls inside its own box instead of pushing the page wide. */
.tablewrap{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:24px 0}
.tablewrap table{margin:0;min-width:420px}
.tablewrap::-webkit-scrollbar{height:7px}
.tablewrap::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px}

/* ----------------------------------------------------------------- faq --- */
.faq{margin-top:8px}
.faq h3{
  font-size:17.5px;margin:26px 0 8px;color:var(--white);
  padding-left:16px;border-left:2px solid var(--cyan);
}
.faq p{padding-left:16px}

/* ----------------------------------------------------------------- cta --- */
.cta-box{
  margin:48px 0 34px;padding:28px 30px;border-radius:14px;
  background:linear-gradient(135deg,var(--card) 0%,var(--surf) 100%);
  border:1px solid var(--border);position:relative;overflow:hidden;
}
.cta-box::after{
  content:"";position:absolute;right:-160px;top:-160px;width:400px;height:400px;
  border-radius:50%;background:radial-gradient(circle,rgba(0,212,255,.13) 0%,rgba(0,212,255,0) 70%);
}
.cta-k{
  position:relative;z-index:2;display:inline-block;
  font-family:'DM Mono',monospace;font-size:10.5px;letter-spacing:2px;text-transform:uppercase;
  background:var(--cyan);color:#04121A;padding:4px 11px;border-radius:20px;margin-bottom:14px;font-weight:500;
}
.cta-box h3{
  position:relative;z-index:2;font-family:'Syne',sans-serif;font-weight:700;
  font-size:23px;color:var(--white);margin:0 0 10px;letter-spacing:-.4px;
}
.cta-box p{position:relative;z-index:2;font-size:16px;color:#B4C4D4;margin:0 0 20px;max-width:520px}
.cta-btn{
  position:relative;z-index:2;display:inline-block;background:var(--cyan);color:#04121A;
  font-weight:700;font-size:15.5px;padding:12px 24px;border-radius:8px;
  text-decoration:none;border:none;transition:transform .15s,box-shadow .15s;
}
.cta-btn:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(0,212,255,.28);border:none}

/* ------------------------------------------------------------- related --- */
.related{
  margin:36px 0 28px;padding-top:24px;border-top:1px solid var(--border);
}
.related .rt{
  font-family:'DM Mono',monospace;font-size:11px;letter-spacing:1.8px;
  text-transform:uppercase;color:var(--muted);margin-bottom:14px;
}
.related a{
  display:block;padding:13px 16px;background:var(--surf);border:1px solid var(--border);
  border-radius:9px;margin-bottom:9px;color:var(--white);text-decoration:none;
  font-size:15.5px;transition:border-color .15s,transform .15s;border-bottom:1px solid var(--border);
}
.related a:hover{border-color:var(--cyan);transform:translateX(3px)}

.disclaimer{
  font-size:13.5px !important;color:var(--muted) !important;font-style:italic;
  border-top:1px solid var(--border);padding-top:18px;margin-top:30px;line-height:1.6;
}

/* ---------------------------------------------------------------- index -- */
.blog-hero{padding:120px 20px 40px;text-align:center}
.blog-hero .bh-k{
  font-family:'DM Mono',monospace;font-size:11px;letter-spacing:2.4px;
  text-transform:uppercase;color:var(--cyan);margin-bottom:16px;
}
.blog-hero h1{
  font-family:'Syne',sans-serif;font-weight:800;font-size:clamp(32px,6vw,52px);
  line-height:1.08;letter-spacing:-1.2px;color:var(--white);margin:0 auto 16px;max-width:760px;
}
.blog-hero p{font-size:17.5px;color:#B4C4D4;max-width:620px;margin:0 auto;line-height:1.65}

.post-grid{max-width:900px;margin:0 auto;padding:30px 20px 80px;display:grid;gap:16px}
.pcard{
  display:block;background:var(--surf);border:1px solid var(--border);border-radius:13px;
  padding:24px 26px;text-decoration:none;transition:border-color .18s,transform .18s;
}
.pcard:hover{border-color:var(--cyan);transform:translateY(-3px)}
.pcard .pk{
  font-family:'DM Mono',monospace;font-size:10.5px;letter-spacing:1.8px;
  text-transform:uppercase;color:var(--cyan);margin-bottom:10px;
}
.pcard h2{
  font-family:'Syne',sans-serif;font-weight:700;font-size:21px;line-height:1.25;
  color:var(--white);margin:0 0 9px;letter-spacing:-.4px;
}
.pcard p{font-size:15.5px;color:#A8B9CA;line-height:1.6;margin:0 0 12px}
.pcard .pm{font-family:'DM Mono',monospace;font-size:11.5px;color:var(--muted)}

/* --------------------------------------------------------------- footer -- */
.blog-foot{border-top:1px solid var(--border);padding:44px 20px;background:var(--surf)}
.bf-wrap{max-width:720px;margin:0 auto;text-align:center}
.bf-logo{
  font-family:'Syne',sans-serif;font-weight:800;font-size:19px;color:var(--white);
  text-decoration:none;display:inline-block;margin-bottom:12px;letter-spacing:-.4px;
}
.bf-logo span{color:var(--cyan)}
.blog-foot p{font-size:14px;color:var(--muted);margin:5px 0;line-height:1.6}
.blog-foot a{color:var(--muted);text-decoration:none}
.blog-foot a:hover{color:var(--cyan)}
.bf-links{margin-top:14px !important;font-size:13.5px !important}

@media(max-width:640px){
  .post{padding:90px 16px 50px}
  .post p,.post li{font-size:16px}
  .post .lede{font-size:17.5px}
  .post h2{font-size:22px;margin-top:36px}
  .cta-box{padding:22px 20px}
  .post table{font-size:13.5px}
  .post th,.post td{padding:9px 10px}
}