/* Title: Midnight Blue */
:root{--sf-bg:#041027;--sf-card:#071332;--sf-text:#e7f6ff;--sf-accent:#4cc9f0}
body{background:linear-gradient(180deg,#021423 0%,#041027 100%);color:var(--sf-text);font-family:Inter,system-ui,Arial}
.header-hero{padding:44px 0;text-align:center;background:radial-gradient(circle at 20% 10%,rgba(76,201,240,0.03),transparent)}
.card{background:var(--sf-card);border-radius:10px;padding:14px;border:1px solid rgba(255,255,255,0.02)}
.btn{background:var(--sf-accent);color:#001826;padding:8px 12px;border-radius:8px}