body { background-color: #fcfdfe; color: #1e293b; font-family: "Inter", "PingFang SC", sans-serif; margin: 0; }
.prism-container { max-width: 1200px; margin: 0 auto; padding: 25px; }
.nucleus-card { background: #fff; border: 1px solid #e2e8f0; border-radius: 4px; margin-bottom: 25px; overflow: hidden; box-shadow: 0 1px 2px rgba(0,0,0,0.03); }
.nucleus-head { padding: 15px 22px; background: #f8fafc; border-bottom: 1px solid #edf2f7; font-weight: 800; color: #0f172a; display: flex; align-items: center; text-transform: uppercase; }
.signal-strip { background: #fff; border: 1px solid #e2e8f0; border-left: 5px solid #3b82f6; padding: 18px 25px; border-radius: 4px; margin-bottom: 30px; display: flex; align-items: center; }
.signal-pulse { width: 10px; height: 10px; background: #3b82f6; border-radius: 2px; margin-right: 18px; flex-shrink: 0; position: relative; }
.signal-pulse::after { content: ""; position: absolute; width: 100%; height: 100%; background: inherit; opacity: 0.4; animation: ripple 2s infinite; }
@keyframes ripple { 0% { transform: scale(1); opacity: 0.8; } 100% { transform: scale(3); opacity: 0; } }
.flow-registry { width: 100%; border-collapse: collapse; }
.flow-registry th { text-align: left; padding: 14px 20px; color: #94a3b8; font-size: 12px; font-weight: 600; border-bottom: 1px solid #f1f5f9; background: #fdfdfd; }
.flow-registry td { padding: 18px 20px; border-bottom: 1px solid #f8fafc; font-size: 14px; }
.flow-registry tr:hover { background-color: #fcfcfc; }
.worth-digit { color: #ef4444; font-weight: 800; font-size: 18px; font-family: 'JetBrains Mono', monospace; }
.trigger-btn { background: #0f172a; color: #fff; padding: 8px 22px; border-radius: 2px; text-decoration: none; font-size: 12px; transition: 0.2s; display: inline-block; font-weight: 700; }
.trigger-btn:hover { background: #1e293b; }
.vault-nav { height: 64px; background: #fff; border-bottom: 1px solid #e2e8f0; position: sticky; top: 0; z-index: 2000; box-shadow: 0 1px 4px rgba(0,0,0,0.02); }
.vault-inner { max-width: 1200px; margin: 0 auto; height: 100%; display: flex; align-items: center; justify-content: space-between; padding: 0 15px; }
.seal-mark img { height: 26px; }
.link-nexus { display: flex; list-style: none; margin: 0; padding: 0; gap: 40px; }
.link-nexus a { color: #475569; text-decoration: none; font-weight: 800; font-size: 13px; text-transform: uppercase; }
.link-nexus a:hover, .link-nexus a.active-node { color: #3b82f6; }
.aspect-thumb { width: 44px; height: 44px; background: #f1f5f9; border-radius: 4px; overflow: hidden; margin-right: 15px; border: 1px solid #e2e8f0; }
.aspect-thumb img { width: 100%; height: 100%; object-fit: cover; }
.footer-node { padding: 80px 0 50px; text-align: center; color: #94a3b8; font-size: 12px; border-top: 1px solid #e2e8f0; margin-top: 100px; background: #fff; }
.footer-node a { color: #475569; text-decoration: none; margin: 0 15px; font-weight: 700; }
.capture-field { width: 100%; height: 44px; border: 1px solid #cbd5e1; border-radius: 2px; padding: 0 15px; box-sizing: border-box; outline: none; transition: 0.3s; margin-top: 10px; background: #fcfdfe; }
.capture-field:focus { border-color: #0f172a; }
@media (max-width: 768px) { .link-nexus { display: none; } }