/* ==========================================================================
   WaseemRCM — blog index + article. Loaded after styles.css (which holds the shared blog card).
   ========================================================================== */

/* ---------- blog index ---------- */
.b-hero{position:relative;padding:150px 0 64px;overflow:hidden;background:radial-gradient(60% 90% at 85% 0%,#E6EEF0 0%,transparent 60%),radial-gradient(50% 70% at 0% 100%,#F1E9D6 0%,transparent 60%),var(--bg)}
.b-hero h1{font-size:clamp(40px,5.2vw,64px);margin:18px 0 18px;letter-spacing:-.02em}
.b-hero h1 em{font-style:italic;color:var(--teal)}
.b-hero p{max-width:620px;color:var(--muted);font-size:18px}
.b-topics{display:flex;flex-wrap:wrap;gap:8px;margin-top:28px}
.b-topics span{padding:8px 14px;border-radius:999px;background:var(--surface);box-shadow:inset 0 0 0 1px var(--line);font-size:14px;font-weight:500;color:var(--ink-2)}
.b-list{padding:20px 0 110px}
.b-list h2{font-size:14px;font-family:var(--sans);font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);margin-bottom:18px}
.b-empty{margin-top:22px;display:grid;grid-template-columns:auto 1fr auto;gap:18px;align-items:center;padding:24px 28px;border-radius:var(--r);border:1.5px dashed #D9D3C6;color:var(--muted)}
.b-empty .ic{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:var(--surface);box-shadow:inset 0 0 0 1px var(--line)}
.b-empty .ic svg{width:20px;height:20px;stroke:var(--gold);fill:none;stroke-width:1.8}
.b-empty b{display:block;color:var(--ink);font-weight:600}

/* ---------- article ---------- */
.crumbs{display:flex;flex-wrap:wrap;align-items:center;gap:4px 8px;font-size:14px;color:var(--muted)}
.crumbs a{color:var(--muted);text-decoration:none;min-height:44px;display:inline-flex;align-items:center}
.crumbs a:hover{color:var(--teal)}
.crumbs .sep{opacity:.5}
.crumbs [aria-current]{color:var(--ink-2);font-weight:500}
.a-head{padding:118px 0 34px}
.a-head .wrap{max-width:900px}
.a-head h1{font-size:clamp(34px,4.6vw,56px);line-height:1.08;letter-spacing:-.02em;margin:18px 0 18px}
.a-head h1 em{font-style:italic;color:var(--teal)}
.a-dek{font-size:20px;color:var(--muted);max-width:720px}
.a-byline{margin-top:28px;padding-top:22px;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px}
.a-share{display:flex;gap:8px}
.a-share a,.a-share button{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;border:0;background:var(--surface);box-shadow:inset 0 0 0 1px var(--line);cursor:pointer;color:var(--ink-2);transition:background .2s,color .2s,box-shadow .2s}
.a-share svg{width:18px;height:18px;stroke:currentColor;fill:none;stroke-width:1.8}
@media (hover:hover){.a-share a:hover,.a-share button:hover{background:var(--navy);color:#fff;box-shadow:none}}
.a-share .copied{background:var(--teal);color:#fff;box-shadow:none}

.a-figure{margin:0 auto;max-width:1200px;padding:0 32px}
.a-figure .ph{position:relative;aspect-ratio:16/8;border-radius:var(--r-lg);overflow:hidden;background:#dfe5ec;box-shadow:var(--shadow-lg)}
.a-figure img{width:100%;height:100%;object-fit:cover}
.a-figure figcaption{margin-top:2px;font-size:14px;color:var(--muted);text-align:right}
.a-figure figcaption a{color:inherit;display:inline-flex;align-items:center;min-height:44px}

.a-layout{display:grid;grid-template-columns:240px minmax(0,700px);justify-content:center;gap:72px;padding:64px 0 40px}
.toc{position:sticky;top:110px;align-self:start}
.toc p{font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);margin-bottom:12px}
.toc ol{list-style:none;border-left:1px solid var(--line)}
.toc a{display:flex;align-items:center;min-height:44px;padding:6px 0 6px 16px;margin-left:-1px;border-left:2px solid transparent;font-size:14px;line-height:1.4;color:var(--muted);text-decoration:none;transition:color .2s,border-color .2s}
.toc a:hover{color:var(--ink)}
.toc a.on{color:var(--teal-h);border-left-color:var(--teal);font-weight:600}

/* article typography: comfortable reading measure */
.prose{font-size:18px;line-height:1.75;color:#24324A}
.prose > * + *{margin-top:1.1em}
.prose h2{font-size:clamp(26px,2.6vw,32px);color:var(--ink);margin-top:2.1em;padding-bottom:.4em;border-bottom:1px solid var(--line);scroll-margin-top:100px}
.prose h3{font-size:22px;color:var(--ink);margin-top:1.8em;scroll-margin-top:100px}
.prose a{color:var(--teal-h);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px}
.prose strong{color:var(--ink);font-weight:600}
.prose ul,.prose ol{padding-left:1.3em}
.prose li + li{margin-top:.45em}
.prose li::marker{color:var(--gold)}
.prose .code{font-size:max(12px,.8em)}
.lede{font-size:22px;line-height:1.6;color:var(--ink-2)}
.lede::first-letter{float:left;font-family:var(--serif);font-size:4.1em;line-height:.82;padding:.06em .1em 0 0;color:var(--navy)}

.callout{position:relative;padding:22px 24px 22px 26px;border-radius:var(--r);background:var(--surface);box-shadow:inset 0 0 0 1px var(--line);font-size:18px;line-height:1.65}
.callout::before{content:"";position:absolute;left:0;top:14px;bottom:14px;width:4px;border-radius:0 4px 4px 0;background:var(--teal)}
.callout b.k{display:block;font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--teal);margin-bottom:6px}
.callout.warn::before{background:var(--gold-l)}
.callout.warn b.k{color:var(--gold)}

.a-table{width:100%;border-collapse:separate;border-spacing:0;font-size:16px;line-height:1.5;border-radius:var(--r);overflow:hidden;box-shadow:inset 0 0 0 1px var(--line)}
.a-table th,.a-table td{padding:14px 16px;text-align:left;vertical-align:top;border-bottom:1px solid var(--line)}
.a-table thead th{background:var(--navy);color:#fff;font-size:12px;font-weight:600;letter-spacing:.08em;text-transform:uppercase}
.a-table tbody tr:nth-child(even) td{background:var(--surface-2)}
.a-table tbody tr:last-child td{border-bottom:0}
.a-table td:first-child{white-space:nowrap}
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;border-radius:var(--r)}

.checklist{list-style:none;padding:0!important;display:grid;gap:12px}
.checklist li{display:grid;grid-template-columns:32px 1fr;gap:14px;align-items:start;padding:16px 18px;border-radius:14px;background:var(--surface);box-shadow:inset 0 0 0 1px var(--line);margin:0!important}
.checklist .n{width:32px;height:32px;border-radius:50%;display:grid;place-items:center;background:var(--navy);color:var(--gold-l);font:500 13px var(--mono)}
.checklist b{display:block;color:var(--ink);font-weight:600;line-height:1.4}
.checklist span{font-size:16px;line-height:1.55;color:var(--muted)}

.a-faq details{border-bottom:1px solid var(--line)}
.a-faq details:first-of-type{border-top:1px solid var(--line)}
.a-faq summary{grid-template-columns:1fr 32px;padding:18px 0;font-size:18px}
.a-faq .ans{padding:0 40px 20px 0;font-size:16px}

.disclaimer{font-size:14px;line-height:1.6;color:var(--muted);font-style:italic;padding-top:18px;border-top:1px solid var(--line)}

.a-cta{position:relative;overflow:hidden;margin-top:2.4em;padding:34px 34px 30px;border-radius:var(--r-lg);background:radial-gradient(70% 90% at 90% 0%,#1B3463,var(--navy) 60%);color:#fff}
.a-cta::after{content:"";position:absolute;inset:10px;border-radius:20px;box-shadow:inset 0 0 0 1px rgba(212,178,106,.25);pointer-events:none}
.a-cta h3{color:#fff;font-size:28px;margin:0 0 8px}
.a-cta h3 em{color:var(--teal-l);font-style:italic}
.a-cta p{color:rgba(255,255,255,.75);font-size:16px;margin:0 0 20px;max-width:520px}
.a-cta .btn{position:relative;z-index:var(--z-1)}

.a-bio{display:grid;grid-template-columns:64px 1fr;gap:18px;margin-top:2.2em;padding:24px;border-radius:var(--r);background:var(--surface);box-shadow:inset 0 0 0 1px var(--line)}
.a-bio .b-avatar{width:64px;height:64px;font-size:24px}
.a-bio b{display:block;font-family:var(--serif);font-size:22px;font-weight:500;color:var(--ink)}
.a-bio small{display:block;font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--gold);font-weight:600;margin:2px 0 8px}
.a-bio p{font-size:16px;line-height:1.6;color:var(--muted);margin:0}

.a-next{padding:30px 0 110px}
.a-next .wrap{max-width:900px;display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:14px;padding-top:28px;border-top:1px solid var(--line)}

/* ---------- responsive ---------- */
@media (max-width:1024px){
  .a-layout{grid-template-columns:minmax(0,700px);gap:0}
  .toc{position:static;margin-bottom:28px;padding:18px 20px;border-radius:var(--r);background:var(--surface);box-shadow:inset 0 0 0 1px var(--line)}
}
@media (max-width:760px){
  .b-hero{padding:110px 0 44px}
  .b-list{padding:10px 0 84px}
  .b-empty{grid-template-columns:auto 1fr;padding:20px}
  .b-empty .b-link{grid-column:1/-1}
  .a-head{padding:96px 0 26px}
  .a-dek{font-size:18px}
  .a-figure{padding:0 20px}
  .a-figure .ph{aspect-ratio:16/10;border-radius:var(--r)}
  .a-layout{padding:40px 0 30px}
  .prose{font-size:18px}
  .lede{font-size:20px}
  .a-cta{padding:28px 22px 24px}
  .a-cta .btn{width:100%}
  .a-bio{grid-template-columns:1fr;text-align:left}
  .a-table{font-size:14px}
  .a-table th,.a-table td{padding:12px}
  .a-next{padding:20px 0 96px}
}

/* article details */
.a-head .b-chip{align-self:flex-start;width:auto}
.a-cta .btn-primary,.prose .a-cta a.btn{color:#fff;text-decoration:none}