/* ═══════════════════════════════════════
   ARTICLE PAGE STYLES
   Premium Reading Experience
═══════════════════════════════════════ */

/* Hero */
.article-hero{
  position:relative;min-height:480px;display:flex;align-items:flex-end;
  padding:160px 0 64px;overflow:hidden;
}
.article-hero-bg{position:absolute;inset:0}
.article-hero-bg img{width:100%;height:100%;object-fit:cover;filter:brightness(.35)}
.article-hero-overlay{
  position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(6,10,16,.3) 0%,rgba(6,10,16,.85) 80%,var(--bg) 100%);
}
.article-hero-content{position:relative;z-index:2;max-width:800px}
.article-hero .wrap{position:relative;z-index:2}
.article-meta-bar{
  display:flex;align-items:center;gap:16px;margin-bottom:20px;flex-wrap:wrap;
}
.article-cat{
  font:500 10px/1 var(--mono);letter-spacing:2px;text-transform:uppercase;
  padding:6px 14px;border-radius:4px;
}
.cat-risk{background:rgba(248,113,113,.12);color:var(--red)}
.cat-ops{background:rgba(56,189,248,.12);color:var(--cyan)}
.cat-tech{background:rgba(129,140,248,.12);color:#818cf8}
.cat-safety{background:rgba(251,191,36,.12);color:var(--amber)}
.cat-strategy{background:rgba(52,211,153,.12);color:var(--green)}
.article-date-hero{font:400 12px/1 var(--mono);color:var(--text-dim);letter-spacing:1px}
.article-read-time-hero{font:400 12px/1 var(--mono);color:var(--text-dim);letter-spacing:1px;display:flex;align-items:center;gap:6px}
.article-read-time-hero svg{width:14px;height:14px;stroke:var(--text-dim);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.article-hero-title{
  font:800 clamp(28px,5vw,48px)/1.1 var(--ff);
  color:var(--white);letter-spacing:-.03em;margin-bottom:16px;
}
.article-hero-excerpt{
  font:400 16px/1.7 var(--ff);color:var(--text);max-width:640px;
}

/* Article Body */
.article-body-section{padding:64px 0 80px}
.article-content{
  max-width:740px;margin:0 auto;
  font:400 17px/1.85 var(--ff);color:var(--text);
}
.article-content h2{
  font:700 clamp(22px,3vw,30px)/1.2 var(--ff);
  color:var(--white);margin:48px 0 20px;letter-spacing:-.02em;
  padding-left:16px;border-left:3px solid var(--cyan);
}
.article-content h3{
  font:600 clamp(18px,2.5vw,22px)/1.3 var(--ff);
  color:var(--white);margin:36px 0 16px;
}
.article-content p{margin-bottom:20px}
.article-content strong{color:var(--white);font-weight:600}
.article-content ul,.article-content ol{
  margin:16px 0 24px;padding-left:24px;
}
.article-content li{margin-bottom:10px;color:var(--text)}
.article-content li::marker{color:var(--cyan)}

/* Blockquote */
.article-content blockquote{
  margin:32px 0;padding:24px 28px;
  border-left:3px solid var(--cyan);
  background:rgba(56,189,248,.04);border-radius:0 8px 8px 0;
  font:500 16px/1.7 var(--ff);color:var(--text-bright);
  font-style:italic;
}

/* Callout Box */
.article-callout{
  margin:36px 0;padding:28px 28px;
  background:var(--bg-glass);border:1px solid var(--border);
  border-radius:10px;backdrop-filter:blur(12px);
}
.article-callout-title{
  font:700 14px/1 var(--mono);color:var(--cyan);
  letter-spacing:1.5px;text-transform:uppercase;margin-bottom:12px;
  display:flex;align-items:center;gap:8px;
}
.article-callout-title svg{width:16px;height:16px;stroke:var(--cyan);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.article-callout p{margin-bottom:0;font-size:15px}

/* Hook-up Links */
.article-content a.hook-link{
  color:var(--cyan);text-decoration:none;
  border-bottom:1px dashed rgba(56,189,248,.3);
  transition:all .3s;font-weight:500;
  padding-bottom:1px;
}
.article-content a.hook-link:hover{
  border-bottom-color:var(--cyan);
  color:#7dd3fc;text-shadow:0 0 12px rgba(56,189,248,.2);
}
.article-content a.hook-link svg{
  display:inline-block;width:14px;height:14px;
  stroke:currentColor;fill:none;stroke-width:2;
  stroke-linecap:round;stroke-linejoin:round;
  vertical-align:middle;margin-left:3px;
  transition:transform .3s;
}
.article-content a.hook-link:hover svg{transform:translateX(3px)}

/* In-article CTA */
.article-inline-cta{
  margin:40px 0;padding:32px;text-align:center;
  background:linear-gradient(135deg,rgba(56,189,248,.06),rgba(129,140,248,.04));
  border:1px solid var(--border);border-radius:12px;
}
.article-inline-cta p{
  font:500 16px/1.6 var(--ff);color:var(--white);margin-bottom:16px;
}
.article-inline-cta .btn{margin:0 auto}

/* Related Articles */
.article-related{padding:80px 0;border-top:1px solid var(--border)}
.article-related-title{
  font:700 clamp(20px,3vw,28px)/1.2 var(--ff);
  color:var(--white);margin-bottom:36px;text-align:center;
}
.article-related-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:24px;
}
.related-card{
  background:var(--bg-card);border:1px solid var(--border);
  border-radius:10px;overflow:hidden;transition:all .4s;
  text-decoration:none;display:block;
}
.related-card:hover{
  border-color:var(--border-h);transform:translateY(-4px);
  box-shadow:0 12px 40px rgba(0,0,0,.2);
}
.related-card img{width:100%;height:180px;object-fit:cover;transition:transform .6s}
.related-card:hover img{transform:scale(1.05)}
.related-card-body{padding:20px}
.related-card-cat{
  font:500 9px/1 var(--mono);letter-spacing:2px;text-transform:uppercase;
  color:var(--cyan);margin-bottom:10px;display:block;
}
.related-card-title{
  font:600 16px/1.3 var(--ff);color:var(--white);
  transition:color .3s;
}
.related-card:hover .related-card-title{color:var(--cyan)}

/* Back to Blog */
.article-back{
  display:inline-flex;align-items:center;gap:8px;
  font:500 12px/1 var(--mono);color:var(--text-dim);
  text-decoration:none;letter-spacing:1px;text-transform:uppercase;
  transition:color .3s;margin-bottom:24px;
}
.article-back svg{width:16px;height:16px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;transition:transform .3s}
.article-back:hover{color:var(--cyan)}
.article-back:hover svg{transform:translateX(-4px)}

/* Keywords tag cloud */
.article-tags{margin-top:40px;display:flex;flex-wrap:wrap;gap:8px}
.article-tag{
  font:400 10px/1 var(--mono);letter-spacing:1px;
  padding:6px 12px;border-radius:4px;color:var(--text-dim);
  background:rgba(56,189,248,.04);border:1px solid var(--border);
  text-transform:uppercase;
}

/* Responsive */
@media(max-width:768px){
  .article-hero{min-height:380px;padding:120px 0 48px}
  .article-related-grid{grid-template-columns:1fr}
  .article-content{font-size:16px}
}