:root {
  --bg: #050914;
  --bg-soft: #08111d;
  --panel: rgba(10, 18, 31, 0.88);
  --panel-strong: rgba(8, 15, 27, 0.96);
  --panel-subtle: rgba(12, 22, 37, 0.74);
  --panel-2: rgba(15, 27, 45, 0.9);
  --line: rgba(125, 165, 220, 0.18);
  --line-strong: rgba(125, 165, 220, 0.3);
  --text: #f3f8ff;
  --muted: #9cb0c7;
  --muted-2: #71869f;
  --accent: #56ead8;
  --accent-2: #7f9cff;
  --accent-3: #9f83ff;
  --good: #78e7a5;
  --warn: #f2ca68;
  --bad: #ff87a7;
  --shadow: 0 22px 90px rgba(0, 0, 0, 0.42);
  --shadow-soft: 0 18px 48px rgba(0, 0, 0, 0.24);
  --radius: 24px;
  --radius-sm: 14px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--text);
  font: 15px/1.6 Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  min-height: 100vh;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 0% 0%, rgba(90, 105, 255, 0.16), transparent 26%),
    radial-gradient(circle at 100% 8%, rgba(56, 234, 216, 0.15), transparent 28%),
    radial-gradient(circle at 50% 110%, rgba(86, 234, 216, 0.08), transparent 30%),
    linear-gradient(180deg, #04070f 0%, #07101a 48%, #050914 100%);
}
a { color: inherit; }
img { max-width: 100%; display: block; }
code { font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace; }

.ambient {
  position: fixed;
  z-index: -1;
  pointer-events: none;
  filter: blur(100px);
  opacity: 0.18;
  border-radius: 999px;
}
.ambient-a { width: 430px; height: 430px; top: 240px; left: -140px; background: var(--accent); }
.ambient-b { width: 520px; height: 520px; top: 540px; right: -180px; background: #304fcf; }

.topbar {
  position: sticky;
  top: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 14px 28px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(4, 8, 16, 0.74);
  backdrop-filter: blur(16px);
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}
.brand-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  font-weight: 900;
  color: #051019;
  background: linear-gradient(135deg, var(--accent) 0%, #77b6ff 60%, var(--accent-3) 100%);
  box-shadow: 0 0 0 1px rgba(255,255,255,0.05), 0 16px 34px rgba(86, 234, 216, 0.18);
}
.brand strong { display: block; letter-spacing: 0.18em; font-size: 0.96rem; }
.brand small { display: block; color: var(--muted); font-size: 11px; }

.nav {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}
.nav a {
  color: var(--muted);
  text-decoration: none;
  font-weight: 700;
  transition: color .18s ease;
}
.nav a:hover { color: var(--text); }

.shell {
  width: min(1220px, calc(100% - 32px));
  margin: 0 auto;
  padding: 36px 0 88px;
}
.home-shell { padding-top: 18px; }

.panel,
.feature-card,
.lab-card,
.query-card,
.kpi,
.metric-big,
.signal-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(13, 22, 37, 0.92), rgba(8, 14, 24, 0.92));
  box-shadow: var(--shadow-soft);
}
.panel,
.feature-card,
.lab-card,
.query-card { border-radius: var(--radius); }
.panel { padding: 28px; }
.panel-subtle { background: linear-gradient(180deg, rgba(12, 21, 36, 0.86), rgba(7, 12, 20, 0.92)); }
.section-gap { margin-top: 20px; }

.eyebrow {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
}
.gradient-text {
  background: linear-gradient(90deg, #ffffff 0%, var(--accent) 34%, #9db4ff 72%, #ffffff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.lede {
  color: #c7d5e6;
  font-size: 1.2rem;
  line-height: 1.55;
  margin: 0;
}
.lede.small { font-size: 1.05rem; color: #bdd0e2; }
.muted { color: var(--muted); }
.micro-label {
  display: inline-block;
  color: var(--muted-2);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.button,
button.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  appearance: none;
  border: 0;
  border-radius: 14px;
  padding: 13px 18px;
  font-weight: 850;
  text-decoration: none;
  color: #04101a;
  background: linear-gradient(135deg, var(--accent) 0%, #74bdff 100%);
  box-shadow: 0 12px 30px rgba(86, 234, 216, 0.18);
  cursor: pointer;
  transition: transform .16s ease, box-shadow .16s ease, opacity .16s ease;
}
.button:hover { transform: translateY(-1px); box-shadow: 0 16px 36px rgba(86, 234, 216, 0.22); }
.button.small { padding: 10px 14px; border-radius: 12px; font-size: 13px; }
.button.ghost,
button.button.ghost {
  color: var(--text);
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--line-strong);
  box-shadow: none;
}
.button.ghost:hover { border-color: rgba(86, 234, 216, 0.34); background: rgba(255,255,255,0.05); }

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 11px;
  border-radius: 999px;
  border: 1px solid var(--line);
  color: #d4dfec;
  background: rgba(255,255,255,0.02);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.badge.good { color: var(--good); border-color: rgba(120, 231, 165, 0.36); }
.badge.warn { color: var(--warn); border-color: rgba(242, 202, 104, 0.34); }
.badge.bad { color: var(--bad); border-color: rgba(255, 135, 167, 0.34); }

input, select, textarea {
  width: 100%;
  margin-top: 6px;
  padding: 12px 13px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: rgba(8, 14, 24, 0.95);
  color: var(--text);
  outline: 0;
}
input::placeholder, textarea::placeholder { color: #6d8097; }
input:focus, select:focus, textarea:focus { border-color: rgba(86, 234, 216, 0.55); box-shadow: 0 0 0 3px rgba(86, 234, 216, 0.08); }
label { display: block; color: #d4e1ee; font-weight: 700; margin: 12px 0; }
textarea { min-height: 120px; resize: vertical; }

.ask {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 28px;
  max-width: 880px;
  padding: 8px;
  border-radius: 18px;
  border: 1px solid rgba(125, 165, 220, 0.22);
  background: linear-gradient(180deg, rgba(7, 13, 22, 0.95), rgba(9, 16, 28, 0.92));
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.03), 0 20px 50px rgba(0,0,0,0.24);
}
.ask input {
  flex: 1;
  margin: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
  font-size: 16px;
  padding: 15px 14px;
}

.hero-shell { padding: 34px; }
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(360px, 0.9fr);
  gap: 26px;
  align-items: stretch;
}
.hero-copy h1 {
  margin: 10px 0 18px;
  font-size: clamp(54px, 8vw, 104px);
  line-height: 0.9;
  letter-spacing: -0.075em;
}
.prompt-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 14px 0 18px;
}
.prompt-chip {
  appearance: none;
  border: 1px solid rgba(125, 165, 220, 0.22);
  background: rgba(255,255,255,0.03);
  color: #dbebfb;
  border-radius: 999px;
  padding: 10px 14px;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  transition: background .16s ease, border-color .16s ease, transform .16s ease;
}
.prompt-chip:hover { background: rgba(86, 234, 216, 0.08); border-color: rgba(86, 234, 216, 0.36); transform: translateY(-1px); }
.hero-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}
.hero-proof span {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 8px 11px;
  border: 1px solid rgba(125, 165, 220, 0.16);
  border-radius: 999px;
  color: #d6e4f1;
  font-size: 12px;
}
.hero-proof i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), #8ca7ff);
  box-shadow: 0 0 14px rgba(86, 234, 216, 0.4);
}
.hero-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 18px;
}
.hero-panel {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 24px;
  border-radius: calc(var(--radius) - 4px);
}
.hero-panel-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
}
.hero-version {
  color: #d7e9fb;
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.18em;
}
.signal-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}
.signal-card {
  border-radius: 18px;
  padding: 15px;
  min-height: 102px;
  background: linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0.015));
}
.signal-label {
  display: block;
  color: var(--muted-2);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.signal-card strong {
  display: block;
  margin-top: 10px;
  font-size: clamp(20px, 2vw, 30px);
  line-height: 1.02;
  letter-spacing: -0.04em;
}
.hero-mini-note {
  margin-top: auto;
  padding: 14px 16px;
  border: 1px solid rgba(125, 165, 220, 0.16);
  border-radius: 18px;
  color: #bfd0e2;
  background: rgba(255,255,255,0.03);
}

.orbit-display {
  position: relative;
  height: 320px;
  border-radius: 22px;
  border: 1px solid rgba(125, 165, 220, 0.14);
  background:
    radial-gradient(circle at center, rgba(86, 234, 216, 0.14), transparent 28%),
    radial-gradient(circle at center, rgba(127, 156, 255, 0.08), transparent 50%),
    linear-gradient(180deg, rgba(4, 10, 18, 0.55), rgba(6, 12, 20, 0.85));
  overflow: hidden;
}
.orbit-display::before,
.orbit-display::after {
  content: "";
  position: absolute;
  inset: 12px;
  border-radius: 20px;
  pointer-events: none;
}
.orbit-display::before {
  background: linear-gradient(140deg, rgba(255,255,255,0.03), transparent 30% 70%, rgba(255,255,255,0.02));
}
.orbit-ring {
  position: absolute;
  inset: 50%;
  border-radius: 50%;
  border: 1px solid rgba(125, 165, 220, 0.16);
  transform: translate(-50%, -50%);
}
.ring-one { width: 120px; height: 120px; }
.ring-two { width: 190px; height: 190px; }
.ring-three { width: 260px; height: 260px; }
.orbit-core {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 102px;
  height: 102px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  text-align: center;
  background: linear-gradient(145deg, rgba(86, 234, 216, 0.18), rgba(127, 156, 255, 0.12));
  border: 1px solid rgba(86, 234, 216, 0.3);
  box-shadow: inset 0 0 40px rgba(86, 234, 216, 0.08), 0 0 40px rgba(86, 234, 216, 0.08);
}
.orbit-core span { display: block; font-size: 28px; font-weight: 900; }
.orbit-core small { display: block; color: var(--accent); font-size: 10px; letter-spacing: 0.18em; }
.orbit-node {
  position: absolute;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 90px;
  padding: 8px 12px;
  border: 1px solid rgba(125, 165, 220, 0.18);
  border-radius: 999px;
  background: rgba(255,255,255,0.04);
  color: #deedfa;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.12em;
}
.node-a { top: 16%; left: 50%; transform: translateX(-50%); }
.node-b { right: 10%; top: 50%; transform: translateY(-50%); }
.node-c { bottom: 12%; left: 50%; transform: translateX(-50%); }
.node-d { left: 9%; top: 50%; transform: translateY(-50%); }

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 480px);
  gap: 18px;
  align-items: end;
  margin: 44px 0 16px;
}
.section-head.compact { margin: 0 0 24px; }
.section-head h2 {
  margin: 6px 0 0;
  font-size: clamp(28px, 4vw, 52px);
  line-height: 1.03;
  letter-spacing: -0.05em;
}
.section-head > p {
  margin: 0;
  color: var(--muted);
  font-size: 1.02rem;
}

.feature-grid {
  display: grid;
  grid-template-columns: 1.18fr 1fr 1fr;
  gap: 16px;
}
.feature-card {
  padding: 22px;
  border-radius: 24px;
}
.feature-card h3 { margin: 10px 0 8px; font-size: 30px; line-height: 1.05; letter-spacing: -0.04em; }
.feature-card p { margin: 0; color: #bfd0e2; }
.card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}
.feature-primary {
  background:
    radial-gradient(circle at 100% 0%, rgba(86, 234, 216, 0.14), transparent 30%),
    linear-gradient(180deg, rgba(16, 30, 48, 0.96), rgba(8, 14, 24, 0.94));
}
.text-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 12px;
  color: #c7f7f1;
  text-decoration: none;
  font-size: 13px;
  font-weight: 700;
}
.text-link:hover { text-decoration: underline; }

.protocol-chart {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  align-items: end;
  gap: 8px;
  height: 210px;
  margin-top: 22px;
  padding: 18px;
  border-radius: 20px;
  border: 1px solid rgba(125, 165, 220, 0.14);
  background:
    linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0.01)),
    repeating-linear-gradient(0deg, transparent, transparent 31px, rgba(255,255,255,0.03) 32px);
}
.bar-wrap { display: flex; flex-direction: column; justify-content: end; align-items: center; gap: 9px; height: 100%; }
.protocol-bar {
  width: 100%;
  min-height: 16px;
  border-radius: 12px 12px 6px 6px;
  background: linear-gradient(180deg, rgba(86, 234, 216, 0.92), rgba(127, 156, 255, 0.92));
  box-shadow: 0 0 18px rgba(86, 234, 216, 0.16);
  animation: rise 0.8s ease both;
}
.bar-wrap small { color: var(--muted-2); font-size: 11px; }
.chart-empty {
  position: relative;
  grid-column: 1 / -1;
  display: grid;
  place-items: center;
  text-align: center;
  gap: 8px;
  border-radius: 18px;
  border: 1px dashed rgba(125, 165, 220, 0.18);
  background: rgba(255,255,255,0.015);
}
.chart-empty strong { font-size: 18px; }
.chart-empty small { color: var(--muted); }
.scanline {
  width: 120px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  animation: scan 2.2s linear infinite;
}
@keyframes scan { 0%{transform:translateX(-18px);opacity:.3} 50%{transform:translateX(18px);opacity:1} 100%{transform:translateX(-18px);opacity:.3} }
@keyframes rise { from { transform: scaleY(0.35); transform-origin: bottom; opacity: 0; } to { transform: scaleY(1); transform-origin: bottom; opacity: 1; } }

.status-list { display: grid; gap: 10px; margin-top: 18px; }
.status-item {
  display: grid;
  grid-template-columns: 14px 1fr;
  align-items: start;
  gap: 10px;
  padding: 12px 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.status-item:last-child { border-bottom: 0; }
.status-item b { display: block; letter-spacing: 0.02em; }
.status-item small { display: block; color: var(--muted); margin-top: 3px; }
.compact-list .status-item { padding: 10px 0; }
.state-dot {
  width: 8px;
  height: 8px;
  margin-top: 7px;
  border-radius: 50%;
  background: #73869c;
}
.state-supported { background: var(--good); box-shadow: 0 0 14px rgba(120, 231, 165, 0.6); }
.state-contradicted { background: var(--bad); box-shadow: 0 0 14px rgba(255, 135, 167, 0.45); }
.state-insufficient_evidence,
.state-unresolved { background: var(--warn); box-shadow: 0 0 14px rgba(242, 202, 104, 0.34); }

.forecast-ghost {
  position: relative;
  height: 160px;
  margin: 18px 0 10px;
  border-radius: 18px;
  border: 1px solid rgba(125, 165, 220, 0.12);
  background: repeating-linear-gradient(0deg, transparent, transparent 31px, rgba(255,255,255,0.03) 32px), rgba(255,255,255,0.02);
}
.forecast-line {
  position: absolute;
  left: 6%;
  right: 8%;
  top: 56%;
  height: 2px;
  background: linear-gradient(90deg, #475971, var(--accent), var(--accent-2));
  transform: skewY(-8deg);
}
.forecast-band {
  position: absolute;
  left: 16%;
  right: 12%;
  top: 28%;
  height: 54%;
  background: linear-gradient(180deg, rgba(86, 234, 216, 0.12), rgba(127, 156, 255, 0.04));
  clip-path: polygon(0 72%, 100% 0, 100% 66%, 0 100%);
}
.forecast-ghost span {
  position: absolute;
  top: 12px;
  right: 12px;
  color: var(--muted-2);
  font-size: 10px;
  letter-spacing: 0.14em;
}

.evidence-machine { margin-top: 50px; }
.pipeline {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr auto 1fr;
  gap: 12px;
  align-items: center;
}
.pipe-node {
  min-height: 132px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 18px;
  border-radius: 18px;
  border: 1px solid rgba(125, 165, 220, 0.16);
  background: rgba(255,255,255,0.02);
}
.pipe-node span { color: var(--accent); font-size: 10px; letter-spacing: 0.16em; }
.pipe-node b { margin: 8px 0 6px; font-size: 14px; letter-spacing: 0.1em; }
.pipe-node small { color: var(--muted); }
.pipe-arrow { color: #5b7290; font-size: 24px; }

.metrics-stage {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-top: 18px;
}
.metric-big {
  border-radius: 22px;
  padding: 22px;
}
.metric-big small {
  display: block;
  color: var(--muted-2);
  font-size: 10px;
  letter-spacing: 0.16em;
}
.metric-big strong {
  display: block;
  margin-top: 8px;
  font-size: clamp(34px, 4vw, 52px);
  line-height: 1;
  letter-spacing: -0.06em;
}
.metric-big span { display: block; margin-top: 6px; color: var(--muted); }

.lab-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 16px;
  margin-top: 40px;
}
.lab-card {
  min-height: 260px;
  padding: 24px;
}
.lab-index {
  display: inline-block;
  color: var(--warn);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 800;
}
.lab-card h3 { margin: 10px 0 8px; font-size: 36px; line-height: 1; letter-spacing: -0.04em; }
.lab-card p { color: #bfd0e2; margin: 0; }
.lab-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin: 18px 0 24px;
}
.lab-stats span {
  border-radius: 999px;
  padding: 8px 11px;
  border: 1px solid rgba(125, 165, 220, 0.16);
  color: #d0deea;
  background: rgba(255,255,255,0.03);
  font-size: 12px;
}
.muted-lab {
  background:
    radial-gradient(circle at 100% 0%, rgba(127, 156, 255, 0.1), transparent 30%),
    linear-gradient(180deg, rgba(16, 21, 34, 0.92), rgba(8, 12, 21, 0.94));
}

.cta-banner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 18px;
  align-items: center;
  margin-top: 18px;
}
.cta-banner h2 {
  margin: 8px 0 4px;
  font-size: clamp(30px, 4vw, 52px);
  line-height: 1.04;
  letter-spacing: -0.05em;
}
.cta-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.footer {
  margin-top: 44px;
  padding: 24px 0 0;
  border-top: 1px solid rgba(255,255,255,0.08);
  color: var(--muted);
}
.footer-rich {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 24px;
  align-items: center;
}
.footer-rich strong { display: block; color: var(--text); letter-spacing: 0.16em; }
.footer-rich span { display: block; }
.metric {
  color: var(--text);
  font-size: 26px;
  font-weight: 900;
  line-height: 1.06;
  letter-spacing: -0.04em;
}

.page-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.84fr);
  gap: 20px;
  align-items: stretch;
}
.page-hero h1 {
  margin: 10px 0 14px;
  font-size: clamp(34px, 5vw, 64px);
  line-height: 1.02;
  letter-spacing: -0.05em;
}
.page-hero-copy { display: flex; flex-direction: column; justify-content: center; }
.hero-metric-rail {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}
.hero-metric {
  padding: 18px;
  border-radius: 18px;
  border: 1px solid rgba(125, 165, 220, 0.16);
  background: rgba(255,255,255,0.03);
}
.hero-metric small {
  display: block;
  color: var(--muted-2);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.hero-metric strong {
  display: block;
  margin-top: 8px;
  font-size: 26px;
  line-height: 1.04;
  letter-spacing: -0.04em;
}
.query-card { padding: 34px; }
.query-card h1 {
  margin: 10px 0 16px;
  font-size: clamp(34px, 5vw, 60px);
  line-height: 1.04;
  letter-spacing: -0.05em;
}
.query-meta {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 10px;
}
.protocol-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 28px;
  align-items: center;
  margin-top: 20px;
}
.integrity-seal {
  width: 138px;
  height: 138px;
  border-radius: 50%;
  border: 1px solid rgba(86, 234, 216, 0.26);
  display: grid;
  place-content: center;
  text-align: center;
  background: radial-gradient(circle at center, rgba(86, 234, 216, 0.12), transparent 60%);
  box-shadow: inset 0 0 42px rgba(86, 234, 216, 0.07), 0 0 44px rgba(86, 234, 216, 0.08);
}
.integrity-seal span { font-size: 10px; color: var(--accent); }
.integrity-seal b { font-size: 18px; letter-spacing: 0.1em; }
.integrity-seal small { font-size: 9px; color: var(--good); letter-spacing: 0.16em; }

.page-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 18px;
}
.page-head h1,
.page-head h2,
.page-head h3 { margin: 0; }
.page-head p { margin: 6px 0 0; }
.kpis { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 18px; }
.kpi {
  border-radius: 18px;
  padding: 16px;
}
.kpi small {
  display: block;
  color: var(--muted-2);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.kpi b { display: block; margin-top: 8px; font-size: 28px; line-height: 1.06; letter-spacing: -0.04em; }

.grid { display: grid; gap: 14px; }
.grid.two { grid-template-columns: 1fr 1fr; }
.mini-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin: 14px 0; }
.mini-grid > div {
  padding: 13px;
  border-radius: 14px;
  border: 1px solid rgba(125, 165, 220, 0.16);
  background: rgba(255,255,255,0.03);
}
.mini-grid small {
  display: block;
  color: var(--muted-2);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.mini-grid strong { display: block; margin-top: 6px; font-size: 18px; line-height: 1.08; }

.table-scroll { overflow: auto; }
table { width: 100%; border-collapse: collapse; }
th, td {
  padding: 11px 9px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}
th {
  color: var(--muted-2);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.codebox {
  overflow: auto;
  padding: 16px;
  border-radius: 16px;
  border: 1px solid rgba(125, 165, 220, 0.16);
  background: rgba(4, 9, 15, 0.95);
  color: #d2ebf7;
  white-space: pre-wrap;
  word-break: break-word;
}
.empty-state {
  padding: 26px;
  border-radius: 18px;
  border: 1px dashed rgba(125, 165, 220, 0.22);
  color: var(--muted);
  text-align: center;
  background: rgba(255,255,255,0.015);
}
.alert {
  padding: 13px 15px;
  border-radius: 14px;
  margin: 16px 0;
}
.alert.error { background: rgba(255, 135, 167, 0.1); border: 1px solid rgba(255, 135, 167, 0.3); color: #ffdbe5; }
.alert.success { background: rgba(120, 231, 165, 0.1); border: 1px solid rgba(120, 231, 165, 0.3); }
.actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 18px; }
hr { border: 0; border-top: 1px solid rgba(255,255,255,0.08); margin: 24px 0; }
.checkline { display: flex; align-items: center; gap: 10px; }
.checkline input { width: auto; margin: 0; }

.installer { display: grid; place-items: center; padding: 40px 16px; }
.install-shell { width: min(860px, 100%); }
.install-shell > .brand { margin-bottom: 16px; }
.install-shell .panel { padding: 30px; }
.install-shell h1 { font-size: 34px; margin: .25em 0; }
.secret {
  margin: 20px 0;
  padding: 16px;
  border-radius: 16px;
  border: 1px solid rgba(125, 165, 220, 0.16);
  background: rgba(7, 11, 18, 0.92);
}
.secret code { display: block; margin-top: 8px; color: var(--accent); word-break: break-all; }

.admin-grid {
  display: grid;
  grid-template-columns: 240px 1fr;
  min-height: 100vh;
}
.sidebar {
  padding: 22px;
  border-right: 1px solid rgba(255,255,255,0.08);
  background: rgba(5, 10, 17, 0.96);
}
.sidebar .brand { margin-bottom: 28px; }
.sidebar nav { display: grid; gap: 6px; }
.sidebar nav a {
  padding: 10px 12px;
  border-radius: 10px;
  text-decoration: none;
  color: var(--muted);
}
.sidebar nav a:hover { background: rgba(255,255,255,0.05); color: var(--text); }
.admin-main { padding: 28px; min-width: 0; }
.status-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--good);
  margin-right: 7px;
}

@media (max-width: 1100px) {
  .hero-grid,
  .page-hero,
  .protocol-hero,
  .lab-grid,
  .cta-banner,
  .section-head,
  .grid.two,
  .footer-rich { grid-template-columns: 1fr; }
  .feature-grid { grid-template-columns: 1fr 1fr; }
  .feature-grid .feature-card:last-child { grid-column: 1 / -1; }
  .metrics-stage { grid-template-columns: 1fr 1fr; }
  .pipeline { grid-template-columns: 1fr; }
  .pipe-arrow { transform: rotate(90deg); text-align: center; height: 20px; }
}

@media (max-width: 860px) {
  .shell { width: min(100% - 20px, 1220px); }
  .topbar { padding: 12px 16px; }
  .brand small { display: none; }
  .nav { gap: 12px; }
  .hero-copy h1 { font-size: 58px; }
  .signal-grid,
  .hero-metric-rail,
  .kpis,
  .mini-grid,
  .grid.two,
  .feature-grid,
  .metrics-stage,
  .lab-grid,
  .footer-rich,
  .sidebar nav { grid-template-columns: 1fr; }
  .feature-grid .feature-card:last-child { grid-column: auto; }
  .admin-grid { grid-template-columns: 1fr; }
  .sidebar { border-right: 0; border-bottom: 1px solid rgba(255,255,255,0.08); }
  .ask { display: block; }
  .ask .button { width: 100%; margin-top: 8px; }
  .protocol-chart { grid-template-columns: repeat(6, minmax(0, 1fr)); height: 180px; }
}

@media (max-width: 560px) {
  .hero-shell,
  .panel,
  .feature-card,
  .lab-card,
  .query-card { padding: 20px; }
  .hero-copy h1 { font-size: 46px; }
  .page-hero h1,
  .query-card h1,
  .cta-banner h2,
  .section-head h2 { font-size: 34px; }
  .metric-big strong { font-size: 36px; }
  .nav a:nth-child(3) { display: none; }
}