.blog-index{background:var(--color-bg)}.bi-featured-section{padding-top:var(--space-10)}.bi-feat{border:1px solid var(--color-border);background:var(--color-bg);border-radius:20px;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);max-width:1180px;margin-inline:auto;text-decoration:none;transition:border-color .18s,box-shadow .18s,transform .18s;display:grid;overflow:hidden}.bi-feat:hover{border-color:var(--color-border-strong);transform:translateY(-3px);box-shadow:0 24px 60px #0f172a1f}.bi-feat-cover{min-height:320px;position:relative}.bi-feat-cover .blog-cover-chip{border-radius:21px;width:78px;height:78px}.bi-feat-cover .blog-cover-chip svg{width:32px;height:32px}.bi-feat-badge{top:var(--space-4);left:var(--space-4);color:#0f172a;font-size:11px;font-weight:var(--weight-bold);letter-spacing:.06em;text-transform:uppercase;border-radius:var(--radius-full);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#ffffffeb;padding:4px 12px;position:absolute}.bi-feat-body{justify-content:center;gap:var(--space-3);padding:var(--space-10) var(--space-10);flex-direction:column;display:flex}.bi-feat-meta{font-size:13px;font-weight:var(--weight-medium);color:var(--color-text-muted);align-items:center;gap:8px;display:flex}.bi-feat-cat{font-weight:var(--weight-semibold)}.bi-feat-title{font-size:1.85rem;font-weight:var(--weight-bold);letter-spacing:-.025em;color:var(--color-text);margin:0;line-height:1.18}.bi-feat:hover .bi-feat-title{color:var(--color-primary)}.bi-feat-dek{color:var(--color-text-secondary);margin:0;font-size:15.5px;line-height:1.65}.bi-feat-byline{color:var(--color-text-muted);margin-top:var(--space-1);align-items:center;gap:9px;font-size:13.5px;display:flex}.bi-feat-avatar{border-radius:var(--radius-full);background:var(--color-primary);color:#fff;width:26px;height:26px;font-size:10px;font-weight:var(--weight-bold);justify-content:center;align-items:center;display:inline-flex}.bi-feat-author{color:var(--color-text-secondary);font-weight:var(--weight-medium)}.bi-feat-cta{margin-top:var(--space-2);font-size:14.5px;font-weight:var(--weight-semibold);color:var(--color-primary);align-items:center;gap:7px;display:inline-flex}.bi-feat-cta svg{transition:transform .18s}.bi-feat:hover .bi-feat-cta svg{transform:translate(3px)}.bi-grid-heading{clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.bi-news-section{padding-block:var(--space-10) var(--space-20)}.bi-news{text-align:center;max-width:1180px;padding:var(--space-12) var(--space-8);border:1px solid var(--color-border);background:radial-gradient(60% 120% at 50% 0%, #2563eb14, transparent 60%), var(--color-bg-raised);border-radius:20px;flex-direction:column;align-items:center;margin-inline:auto;display:flex}.bi-news-icon{background:var(--color-primary-muted);width:46px;height:46px;color:var(--color-primary);margin-bottom:var(--space-5);border-radius:13px;justify-content:center;align-items:center;display:inline-flex}.bi-news h2{font-size:1.6rem;font-weight:var(--weight-bold);letter-spacing:-.02em;color:var(--color-text);margin:0 0 var(--space-3)}.bi-news-lead{color:var(--color-text-secondary);max-width:520px;margin:0 0 var(--space-6);text-wrap:balance;font-size:15.5px;line-height:1.55}.bi-news-fine{color:var(--color-text-muted);max-width:520px;margin:var(--space-4) 0 0;text-wrap:balance;font-size:12.5px;line-height:1.5}.bi-news-cta{height:46px;padding:0 var(--space-6);background:var(--color-primary);color:#fff;font-size:15px;font-weight:var(--weight-semibold);white-space:nowrap;border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;text-decoration:none;transition:all .14s;display:inline-flex;box-shadow:0 4px 14px #2563eb4d}.bi-news-cta:hover{background:#1d4ed8;box-shadow:0 6px 18px #2563eb6b}@media (width<=1024px){.bi-feat{grid-template-columns:1fr;max-width:760px}.bi-feat-cover{aspect-ratio:16/7;min-height:240px}.bi-feat-body{padding:var(--space-8)}}@media (width<=640px){.bi-feat-cover{aspect-ratio:16/9;min-height:200px}.bi-feat-body{padding:var(--space-6)}.bi-feat-title{font-size:1.4rem}.bi-news{padding:var(--space-8) var(--space-5)}.bi-news h2{font-size:1.35rem}}