.inner-header { position: sticky; top: 0; }
.blog-hero { padding: 110px clamp(24px, 9vw, 150px) 100px; color: white; background: var(--night); }
.blog-hero h1 { max-width: 980px; font-size: clamp(58px, 7vw, 108px); }
.blog-hero h1 em { color: var(--gold); }
.blog-hero > p:last-child { max-width: 680px; margin: 32px 0 0; color: rgba(255,255,255,.7); font-family: Arial, sans-serif; font-size: 18px; line-height: 1.7; }
.blog-listing { padding: 100px clamp(24px, 7vw, 120px) 130px; background: var(--white); }
.blog-listing .article-grid { grid-template-columns: repeat(3, 1fr); }
.blog-listing .article-card { min-height: 480px; }
.post { background: var(--white); }
.post-hero { padding: 80px clamp(24px, 11vw, 180px) 85px; color: white; background: var(--night); }
.post-hero > a { display: inline-block; margin-bottom: 65px; color: var(--gold); font-size: 14px; font-weight: 700; }
.post-hero > p { margin: 0 0 20px; color: rgba(255,255,255,.6); font-size: 13px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.post-hero h1 { max-width: 1120px; font-size: clamp(52px, 6vw, 92px); line-height: .98; }
.post-date { margin-top: 34px; color: rgba(255,255,255,.48); font-family: Arial, sans-serif; font-size: 13px; }
.post-cover { width:min(1180px,calc(100% - 48px)); margin:70px auto 0; }
.post-cover img { display:block; width:100%; max-height:650px; object-fit:cover; }
.post-layout { display: grid; grid-template-columns: minmax(0, 780px) minmax(270px, 350px); justify-content: center; gap: 9vw; padding: 90px clamp(24px, 7vw, 120px) 130px; }
.post-body { color: #263f58; font-family: Arial, sans-serif; font-size: 19px; line-height: 1.85; }
.post-body p { margin: 0 0 32px; }
.post-body p:first-child::first-letter { float: left; margin: 11px 12px 0 0; color: var(--gold); font-family: Bahnschrift, Arial, sans-serif; font-size: 75px; font-weight: 700; line-height: .65; }
.post-disclaimer { margin-top: 55px; padding: 24px; border-left: 4px solid var(--gold); color: #607387; background: #e9edef; font-size: 14px; line-height: 1.6; }
.post-aside { align-self: start; position: sticky; top: 130px; display: flex; flex-direction: column; gap: 18px; padding: 32px; color: white; background: var(--navy); }
.post-aside > span { color: var(--gold); font-size: 12px; font-weight: 700; letter-spacing: .09em; text-transform: uppercase; }
.post-aside strong { font-size: 24px; line-height: 1.25; }
.post-aside a { margin-top: 12px; padding: 16px 0; border-top: 1px solid rgba(255,255,255,.2); font-size: 14px; font-weight: 700; }
.article-footer { display: flex; align-items: center; gap: 35px; padding: 45px clamp(24px, 7vw, 120px); color: white; background: #031d36; }
.article-footer img { width: 280px; }
.article-footer p { margin: 0 auto 0 0; color: var(--gold); font-size: 13px; font-weight: 700; text-transform: uppercase; }
.article-footer a { color: rgba(255,255,255,.72); font-size: 14px; }
@media (max-width: 900px) {
  .blog-listing .article-grid { grid-template-columns: 1fr 1fr; }
  .post-layout { grid-template-columns: 1fr; }
  .post-aside { position: static; }
}
@media (max-width: 640px) {
  .blog-hero { padding: 80px 20px; }
  .blog-hero h1 { font-size: 50px; }
  .blog-listing { padding: 70px 20px 90px; }
  .blog-listing .article-grid { grid-template-columns: 1fr; }
  .post-hero { padding: 60px 20px 65px; }
  .post-hero > a { margin-bottom: 45px; }
  .post-hero h1 { font-size: 45px; }
  .post-cover { width:calc(100% - 40px); margin-top:35px; }
  .post-layout { padding: 65px 20px 90px; }
  .post-body { font-size: 17px; }
  .article-footer { align-items: flex-start; flex-direction: column; }
}