.s4x-shell{width:min(1180px,calc(100% - 28px));margin:18px auto 32px}
.s4x-hero{border:1px solid rgba(147,180,216,.16);border-radius:24px;padding:var(--s4-pad);background:linear-gradient(135deg,rgba(15,29,46,.94),rgba(8,16,27,.92))}
.s4x-eyebrow{font-size:.72rem;text-transform:uppercase;letter-spacing:.12em;font-weight:900;color:#76b7ff}
.s4x-hero h1{margin:6px 0 8px;color:#fff;font-size:clamp(2rem,4vw,3.25rem);letter-spacing:-.04em}
.s4x-hero p{max-width:850px;margin:0;color:#a8bacb;line-height:1.55}
.s4x-nav{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.s4x-btn{display:inline-flex;align-items:center;justify-content:center;text-decoration:none;border-radius:11px;padding:10px 13px;border:1px solid rgba(147,180,216,.18);font-weight:800;font-size:.82rem;color:#dfeeff;background:rgba(255,255,255,.035)}
.s4x-section{margin-top:16px}.s4x-section h2{color:#edf5fd;margin:0 0 12px}
.s4x-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:11px}
.s4x-card{border:1px solid rgba(147,180,216,.15);border-radius:20px;padding:var(--s4-card-pad);background:linear-gradient(180deg,rgba(13,25,39,.92),rgba(8,16,27,.9))}
.s4x-head{display:flex;align-items:start;justify-content:space-between;gap:12px}
.s4x-icon{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;color:#fff;font-weight:900;background:linear-gradient(135deg,rgba(47,140,255,.34),rgba(47,140,255,.08));border:1px solid rgba(70,151,245,.25)}
.s4x-state{display:inline-flex;padding:5px 9px;border-radius:999px;font-size:.69rem;font-weight:900;color:#edd18f;border:1px solid rgba(239,190,89,.18);background:rgba(239,190,89,.07)}
.s4x-card h3{margin:11px 0 6px;color:#fff}.s4x-card p{color:#91a5b8;line-height:1.6;margin:0}
.s4x-tags{display:flex;flex-wrap:wrap;gap:6px;margin:10px 0}.s4x-tag{font-size:.68rem;color:#a5b7c8;border:1px solid rgba(255,255,255,.08);border-radius:999px;padding:4px 8px}
.s4x-table-wrap{overflow:auto;border:1px solid rgba(147,180,216,.15);border-radius:18px}
.s4x-table{width:100%;border-collapse:collapse;min-width:820px;background:rgba(8,16,27,.9)}
.s4x-table th,.s4x-table td{padding:10px 12px;border-bottom:1px solid rgba(147,180,216,.10);vertical-align:top;text-align:left}
.s4x-table th{color:#dceafb;background:rgba(255,255,255,.025);font-size:.75rem}.s4x-table td{color:#9fb2c4;font-size:.82rem}
.s4x-hash{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;word-break:break-all;color:#dfeeff}
.s4x-pending{color:#e7c87f;font-weight:800}
.s4x-code{display:block;white-space:pre-wrap;word-break:break-word;padding:10px;border-radius:12px;background:#07111c;border:1px solid rgba(147,180,216,.12);color:#cfe4f8;font-family:ui-monospace,SFMono-Regular,Consolas,monospace}
.s4x-note{margin-top:10px;padding:11px;border-radius:14px;border:1px solid rgba(47,140,255,.20);background:rgba(47,140,255,.07);color:#9fb6cc;line-height:1.55}
@media(max-width:760px){.s4x-grid{grid-template-columns:1fr}.s4x-shell{width:min(100% - 20px,720px)}}