.ru-seo{font-family:Inter,"Segoe UI",Arial,sans-serif}
.ru-hero .hero-side{position:relative;overflow:hidden;align-content:space-between;min-height:360px}
.ru-orbit{position:relative;width:150px;height:150px;margin:8px auto 20px;display:grid;place-items:center;border:1px solid rgba(91,140,255,.3);border-radius:50%;background:radial-gradient(circle,rgba(56,189,248,.16),transparent 62%)}
.ru-orbit:before,.ru-orbit:after{content:"";position:absolute;border:1px solid rgba(91,140,255,.18);border-radius:50%;inset:18px}.ru-orbit:after{inset:38px;border-color:rgba(88,224,141,.28)}
.ru-orbit span{position:absolute;width:12px;height:12px;border-radius:50%;background:#58e08d;box-shadow:0 0 26px #58e08d;top:13px;left:68px}
.ru-orbit b{position:relative;z-index:2;font-size:26px;color:#fff;letter-spacing:-.04em}
.ru-reading-grid{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(280px,.65fr);gap:16px;align-items:start}
.ru-prose{padding:0;overflow:hidden}
.ru-copy-block{display:grid;grid-template-columns:54px 1fr;gap:18px;padding:28px;border-bottom:1px solid var(--line)}
.ru-copy-block:last-child{border-bottom:0}.ru-copy-block h2{font-size:clamp(24px,2.2vw,34px);margin-bottom:14px}.ru-copy-block p{margin:0 0 14px}.ru-copy-block p:last-child{margin-bottom:0}
.ru-index{font-size:13px;font-weight:800;color:var(--accent-2);letter-spacing:.12em;padding-top:6px}
.ru-side-stack{display:grid;gap:14px}.ru-sticky{position:sticky;top:82px}.ru-sticky h2{font-size:28px;margin:8px 0 16px}.ru-link-list{display:grid;gap:8px;margin-bottom:16px}
.ru-link-list a{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 14px;border:1px solid var(--line);border-radius:14px;background:rgba(255,255,255,.025);color:#dce6f5}.ru-link-list a:hover{border-color:rgba(91,140,255,.45);background:rgba(91,140,255,.08)}
.ru-cta{display:flex;justify-content:space-between;gap:24px;align-items:center}.ru-cta p{margin-top:10px;max-width:760px}.ru-cta .hero-actions{margin-top:0;flex-shrink:0}
.ru-layout-2 .hero-grid{grid-template-columns:minmax(320px,.85fr) minmax(0,1.25fr)}.ru-layout-2 .hero-copy{order:2}.ru-layout-2 .hero-side{order:1}.ru-layout-2 .ru-copy-block{grid-template-columns:1fr}.ru-layout-2 .ru-index{width:40px;border-bottom:2px solid var(--accent);padding-bottom:6px}
.ru-layout-3 .hero-copy{background:linear-gradient(145deg,rgba(13,17,23,.96),rgba(20,28,45,.96))}.ru-layout-3 .ru-reading-grid{grid-template-columns:minmax(280px,.65fr) minmax(0,1.65fr)}.ru-layout-3 .ru-prose{order:2}.ru-layout-3 .ru-side-stack{order:1}
.ru-article .ru-copy-block{padding:32px}.ru-article .ru-prose p{font-size:17px;color:#b4bfce}
@media(max-width:840px){.ru-reading-grid,.ru-layout-3 .ru-reading-grid{grid-template-columns:1fr}.ru-prose,.ru-layout-3 .ru-prose,.ru-side-stack,.ru-layout-3 .ru-side-stack{order:initial}.ru-sticky{position:static}.ru-cta{align-items:flex-start;flex-direction:column}.ru-layout-2 .hero-copy,.ru-layout-2 .hero-side{order:initial}}
@media(max-width:560px){.ru-seo .topbar-inner{flex-wrap:wrap}.ru-seo .nav{width:100%;flex-wrap:nowrap;overflow-x:auto;padding-bottom:2px;scrollbar-width:none}.ru-seo .nav::-webkit-scrollbar{display:none}.ru-seo .nav a{flex:0 0 auto}.ru-copy-block,.ru-layout-2 .ru-copy-block{grid-template-columns:1fr;padding:22px}.ru-hero .hero-side{min-height:auto}.ru-orbit{width:112px;height:112px}.ru-orbit span{left:49px}.ru-cta .hero-actions{width:100%}.ru-cta .btn{flex:1}}