.os-home-section,.business-intel-section{background:radial-gradient(circle at 50% 0,rgba(180,22,36,.13),transparent 42%),#08090c}.fan-business-section{background:linear-gradient(180deg,#0d0e12,#07080b)}
.os-flow{display:flex;align-items:center;justify-content:center;gap:10px;flex-wrap:wrap;margin:35px auto 42px}.os-flow span{padding:10px 15px;border:1px solid rgba(220,184,77,.32);border-radius:999px;background:#111217;color:#fff;font-weight:800;font-size:13px}.os-flow i{color:#dcb84d;font-style:normal}
.os-feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.os-feature{position:relative;padding:26px;border:1px solid rgba(255,255,255,.08);border-radius:18px;background:linear-gradient(145deg,rgba(24,25,31,.96),rgba(11,12,16,.96));box-shadow:0 18px 45px rgba(0,0,0,.2)}
.os-feature>b{display:inline-flex;color:#dcb84d;font-size:12px;letter-spacing:.12em;margin-bottom:14px}.os-feature h3{font-size:21px;margin:0 0 9px;color:#fff}.os-feature p{margin:0;color:#aeb1bb;line-height:1.65}.fan-grid{grid-template-columns:repeat(4,1fr)}
.os-home-cta{text-align:center;margin-top:42px;padding:46px 28px;border:1px solid rgba(220,184,77,.25);border-radius:24px;background:radial-gradient(circle at top,rgba(182,20,37,.18),transparent 55%),#101116}.os-home-cta>span{color:#dcb84d;font-size:12px;font-weight:900;letter-spacing:.16em}.os-home-cta h2{font-size:clamp(30px,4vw,48px);margin:12px 0}.os-home-cta p{max-width:850px;margin:0 auto 24px;color:#b8bbc4;line-height:1.7}
@media(max-width:1000px){.os-feature-grid,.fan-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:620px){.os-feature-grid,.fan-grid{grid-template-columns:1fr}.os-flow i{display:none}.os-flow{gap:7px}.os-feature{padding:21px}.os-home-cta{padding:32px 18px}}