/* Stage 445 · Broker Runtime Reliability + Data Fabric + Terminal Validation Mesh */
:root {
  --stage445-bg: rgba(2, 10, 20, .90);
  --stage445-panel: rgba(255,255,255,.07);
  --stage445-line: rgba(118, 246, 198, .24);
  --stage445-text: #f2fffb;
  --stage445-muted: rgba(242,255,251,.70);
  --stage445-green: #77f2c7;
  --stage445-gold: #f7cf74;
  --stage445-red: #ff7893;
  --stage445-blue: #86bcff;
  --stage445-violet: #c9a7ff;
}
.stage445-runtime-fabric {
  position: relative;
  z-index: 4;
  width: min(1220px, calc(100% - 28px));
  margin: clamp(18px, 3vw, 42px) auto;
  padding: clamp(18px, 3vw, 30px);
  border: 1px solid var(--stage445-line);
  border-radius: 32px;
  color: var(--stage445-text);
  background:
    radial-gradient(circle at 12% 8%, rgba(119,242,199,.17), transparent 34%),
    radial-gradient(circle at 86% 6%, rgba(201,167,255,.14), transparent 35%),
    linear-gradient(145deg, rgba(5,18,34,.96), rgba(3,9,19,.94));
  box-shadow: 0 30px 96px rgba(0,0,0,.43), inset 0 1px rgba(255,255,255,.09);
  overflow: hidden;
}
.stage445-runtime-fabric::before {
  content: "";
  position: absolute;
  inset: -1px;
  pointer-events: none;
  opacity: .65;
  background-image:
    linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
  background-size: 38px 38px;
  mask-image: radial-gradient(circle at 22% 8%, #000 0, transparent 62%);
}
.stage445-runtime-fabric > * { position: relative; }
.stage445-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 18px;
}
.stage445-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(119,242,199,.32);
  border-radius: 999px;
  padding: 7px 12px;
  color: var(--stage445-green);
  background: rgba(119,242,199,.08);
  font-size: 12px;
  font-weight: 950;
  letter-spacing: .09em;
  text-transform: uppercase;
}
.stage445-title {
  margin: 12px 0 8px;
  font-size: clamp(24px, 4vw, 46px);
  line-height: 1.02;
  letter-spacing: -.045em;
}
.stage445-copy {
  margin: 0;
  max-width: 870px;
  color: var(--stage445-muted);
  line-height: 1.65;
}
.stage445-state {
  min-width: 190px;
  border: 1px solid rgba(247,207,116,.32);
  border-radius: 18px;
  padding: 12px 14px;
  text-align: right;
  color: var(--stage445-gold);
  background: rgba(247,207,116,.08);
  font-weight: 950;
}
.stage445-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
}
.stage445-card {
  border: 1px solid rgba(255,255,255,.105);
  border-radius: 22px;
  padding: 15px;
  min-height: 122px;
  background: var(--stage445-panel);
  backdrop-filter: blur(14px);
}
.stage445-card span {
  display: block;
  color: var(--stage445-muted);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .08em;
  font-weight: 850;
}
.stage445-card strong {
  display: block;
  margin-top: 8px;
  font-size: clamp(22px, 3vw, 32px);
  letter-spacing: -.035em;
}
.stage445-card small {
  display: block;
  margin-top: 7px;
  color: var(--stage445-muted);
  line-height: 1.35;
}
.stage445-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 16px 0;
}
.stage445-btn {
  appearance: none;
  min-height: 44px;
  border: 1px solid rgba(119,242,199,.30);
  border-radius: 999px;
  padding: 11px 15px;
  color: var(--stage445-text);
  background: rgba(119,242,199,.095);
  font-weight: 900;
  cursor: pointer;
  transition: transform .18s ease, background .18s ease, border-color .18s ease;
}
.stage445-btn:hover,
.stage445-btn:focus-visible {
  transform: translateY(-1px);
  border-color: rgba(119,242,199,.68);
  background: rgba(119,242,199,.17);
  outline: none;
}
.stage445-btn[disabled] { opacity: .56; cursor: wait; }
.stage445-panels {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
  gap: 14px;
}
.stage445-panel {
  min-width: 0;
  border: 1px solid rgba(255,255,255,.105);
  border-radius: 22px;
  padding: 16px;
  background: rgba(0,0,0,.22);
}
.stage445-panel h3 {
  margin: 0 0 12px;
  font-size: 17px;
}
.stage445-list {
  display: grid;
  gap: 8px;
  max-height: 350px;
  overflow: auto;
  padding-right: 4px;
}
.stage445-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  align-items: center;
  border: 1px solid rgba(255,255,255,.09);
  border-radius: 16px;
  padding: 11px 12px;
  background: rgba(255,255,255,.045);
}
.stage445-row small { color: var(--stage445-muted); line-height: 1.35; }
.stage445-pass { color: var(--stage445-green); }
.stage445-warn { color: var(--stage445-gold); }
.stage445-block { color: var(--stage445-red); }
.stage445-info { color: var(--stage445-blue); }
.stage445-violet { color: var(--stage445-violet); }
.stage445-terminal-dock,
.stage445-operator-dock { margin: 18px 0; }
.stage445-terminal-dock .stage445-runtime-fabric,
.stage445-operator-dock .stage445-runtime-fabric { width: 100%; margin: 0; }
.stage445-terminal .stage445-title,
.stage445-operator .stage445-title { font-size: clamp(22px, 3vw, 34px); }
@media (max-width: 1060px) {
  .stage445-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 920px) {
  .stage445-head { flex-direction: column; }
  .stage445-state { width: 100%; text-align: left; }
  .stage445-panels { grid-template-columns: 1fr; }
}
@media (max-width: 620px) {
  .stage445-runtime-fabric { width: min(100% - 16px, 1220px); border-radius: 22px; padding: 16px; }
  .stage445-grid { grid-template-columns: 1fr; }
  .stage445-actions { display: grid; grid-template-columns: 1fr; }
  .stage445-row { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  .stage445-btn { transition: none; }
  .stage445-btn:hover,
  .stage445-btn:focus-visible { transform: none; }
}