.sh-topbar{z-index:50;background:color-mix(in oklch, var(--color-paper) 92%, transparent);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid var(--color-rule);position:sticky;top:0}.sh-topbar-inner{justify-content:space-between;align-items:center;gap:32px;max-width:1440px;margin:0 auto;padding:14px 48px;display:flex}.sh-left{align-items:center;gap:14px;display:inline-flex}.sh-brand{font-family:var(--font-sans);letter-spacing:-.03em;color:var(--color-ink);align-items:baseline;font-size:22px;font-weight:500;display:inline-flex}.sh-brand .amp{color:var(--color-orange-ink);margin:0 .03em;font-style:italic;font-weight:400}.sh-chip-slot{align-items:center;display:inline-flex}.sh-nav{color:var(--color-ink-2);gap:28px;font-size:14px;display:flex}.sh-nav a:hover{color:var(--color-ink)}.sh-right{align-items:center;gap:14px;display:flex}.sh-login{color:var(--color-ink-2);padding:8px 14px;font-size:14px}.sh-login:hover{color:var(--color-ink)}.sh-back{font-family:var(--font-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--color-ink-3);font-size:12px}.sh-back:hover{color:var(--color-ink)}.sh-btn{font-family:var(--font-sans);letter-spacing:-.005em;cursor:pointer;border:none;border-radius:6px;align-items:center;gap:8px;padding:12px 18px;font-size:15px;font-weight:500;transition:transform 80ms,filter .12s;display:inline-flex}.sh-btn:hover{filter:brightness(1.04);transform:translateY(-1px)}.sh-btn-cash{background:var(--color-orange);color:var(--color-ink);font-weight:600}.sh-btn .mono{font-family:var(--font-mono)}.sh-chip{font-family:var(--font-mono);text-transform:uppercase;letter-spacing:.12em;color:var(--color-ink-3);border:1px solid var(--color-rule);background:var(--color-paper-3);white-space:nowrap;border-radius:4px;align-items:center;gap:8px;padding:5px 10px;font-size:11px;display:inline-flex}.sh-chip strong{color:var(--color-ink);font-weight:500}.sh-chip .dot{background:var(--color-live);width:7px;height:7px;box-shadow:0 0 0 3px color-mix(in oklch, var(--color-live) 22%, transparent);border-radius:50%;animation:2s infinite sh-pulse}@keyframes sh-pulse{0%,to{opacity:1}50%{opacity:.4}}@media (max-width:900px){.sh-topbar-inner{padding:12px 24px}.sh-nav{display:none}}@media (max-width:600px){.sh-topbar-inner{gap:12px;padding:10px 16px}.sh-brand{font-size:18px}.sh-chip{display:none}.sh-login{padding:6px 10px;font-size:12px}.sh-btn{padding:10px 14px;font-size:14px}}.sf-site{background:var(--color-ink);color:color-mix(in oklch, var(--color-paper) 70%, transparent);font-family:var(--font-mono);letter-spacing:.08em;text-transform:uppercase;padding:48px 0 40px;font-size:12px}.sf-site .sf-page{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:24px;max-width:1440px;margin:0 auto;padding:0 48px;display:flex}.sf-brand{font-family:var(--font-sans);color:var(--color-paper);letter-spacing:-.02em;text-transform:none;font-size:20px}.sf-brand .amp{color:var(--color-orange);font-style:italic}.sf-site nav{flex-wrap:wrap;gap:24px;display:flex}.sf-site nav a{color:inherit}.sf-site nav a:hover{color:var(--color-paper)}.sf-copy{color:inherit}@media (max-width:900px){.sf-site .sf-page{padding:0 24px}}@media (max-width:600px){.sf-site{padding:40px 0 60px}.sf-site .sf-page{gap:16px;padding:0 18px}.sf-site nav{gap:12px 18px}}