h1,h2,h3{font-family:var(--display)}
.article-hero{padding:78px 0 82px;background:linear-gradient(135deg,#f6f4ff 0%,var(--white) 48%,#f1faf9 100%);border-bottom:1px solid var(--border)}
.article-hero-inner{max-width:850px;margin:0 auto;text-align:center}
.article-hero h1{font-size:clamp(36px,5vw,60px);line-height:1.08;letter-spacing:-.035em;margin:16px 0 22px}
.article-hero .sub{font-size:19px;line-height:1.7;color:var(--gray-text);max-width:760px;margin:0 auto}
.article-meta{display:flex;justify-content:center;gap:10px;flex-wrap:wrap;margin-top:28px}
.article-meta span{font-size:12px;font-weight:800;padding:8px 12px;border:1px solid var(--border);border-radius:999px;background:rgba(255,255,255,.72)}
.article-shell{padding:88px 0 112px;background:var(--white)}
.article-grid{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:72px;align-items:start;max-width:1040px;margin:0 auto}
.article-body{max-width:700px}
.article-body .lead{font-size:20px;line-height:1.7;color:var(--black);margin:0 0 42px}
.article-body h2{font-size:30px;line-height:1.25;margin:58px 0 18px;letter-spacing:-.02em}
.article-body h3{font-size:20px;line-height:1.35;margin:30px 0 10px}
.article-body p,.article-body li{font-size:16.5px;line-height:1.78;color:var(--gray-text)}
.article-body ul,.article-body ol{padding-left:24px;margin:16px 0 28px}
.article-body li{padding-left:6px;margin-bottom:10px}
.article-callout{margin:34px 0;padding:28px 30px;border:1px solid var(--border);border-left:4px solid var(--blue);border-radius:14px;background:var(--gray-bg)}
.article-callout strong{display:block;font-size:17px;margin-bottom:8px}
.article-callout p{margin:0}
.article-side{position:sticky;top:120px;padding:26px;border:1px solid var(--border);border-radius:18px;background:var(--gray-bg)}
.article-side h2{font-size:18px;margin:0 0 12px}
.article-side p{font-size:14px;line-height:1.65;color:var(--gray-text);margin:0 0 20px}
.article-side .btn{width:100%;max-width:100%;justify-content:center;text-align:center;white-space:normal;line-height:1.35;padding:14px 18px}
.article-next{padding:88px 0;background:var(--gray-bg);text-align:center}
.article-next h2{font-size:32px;margin:0 0 16px}
.article-next p{font-size:17px;line-height:1.7;color:var(--gray-text);max-width:620px;margin:0 auto 28px}
.article-next-actions{display:flex;justify-content:center;gap:14px;flex-wrap:wrap}
@media(max-width:900px){.article-grid{grid-template-columns:1fr;gap:44px}.article-side{position:static;max-width:520px}.article-hero{padding:58px 0 64px}.article-shell{padding:68px 0 88px}}