:root {
  --ink: #f5f1e8;
  --muted: #97a4af;
  --faint: #65727d;
  --gold: #d0ab63;
  --gold-soft: #8a7148;
  --panel-deep: rgba(12, 21, 29, 0.96);
  --line: rgba(143, 156, 168, 0.17);
  --blue: #69addb;
  --amber: #dea85a;
  --red: #e68080;
  --green: #77ad91;
}

* { box-sizing: border-box; }

html {
  min-width: 320px;
  background: #091119;
  color-scheme: dark;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 88% 6%, rgba(61, 100, 124, 0.16), transparent 32%),
    radial-gradient(circle at 12% 70%, rgba(208, 171, 99, 0.06), transparent 30%),
    linear-gradient(155deg, #0b141c 0%, #091018 56%, #070d13 100%);
  color: var(--ink);
  font-family: Inter, "SF Pro Display", "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  text-rendering: optimizeLegibility;
}

a { color: inherit; }

.skip-link {
  position: fixed;
  z-index: 10;
  top: 10px;
  left: 10px;
  padding: 9px 12px;
  border-radius: 7px;
  background: var(--ink);
  color: #091119;
  font-size: 12px;
  transform: translateY(-150%);
}

.skip-link:focus { transform: translateY(0); }

.portal-shell {
  position: relative;
  width: min(1460px, 100%);
  min-height: 100vh;
  margin: 0 auto;
  padding: 0 44px 38px;
  overflow: hidden;
}

.ambient {
  position: absolute;
  z-index: -1;
  border-radius: 999px;
  filter: blur(90px);
  pointer-events: none;
}

.ambient-one { width: 340px; height: 340px; right: -180px; top: 120px; background: rgba(70, 126, 160, 0.11); }
.ambient-two { width: 280px; height: 280px; left: -170px; bottom: 80px; background: rgba(184, 141, 75, 0.08); }

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 86px;
  border-bottom: 1px solid var(--line);
}

.brand-lockup { display: flex; align-items: center; gap: 13px; }
.brand-lockup > span:last-child { display: grid; gap: 3px; }
.brand-lockup strong { font-size: 13px; letter-spacing: 0.14em; }
.brand-lockup small { color: var(--faint); font-size: 9px; letter-spacing: 0.2em; }

.brand-mark {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border: 1px solid var(--gold);
  border-radius: 7px;
  color: #e4c27c;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.topbar-meta { display: flex; align-items: center; gap: 20px; color: var(--muted); font-size: 11px; }
.secure-pill { display: inline-flex; align-items: center; gap: 7px; }
.secure-pill i,
.status-badge i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--blue);
  box-shadow: 0 0 0 4px rgba(102, 168, 216, 0.1);
}
.timezone { font-family: ui-monospace, "SFMono-Regular", Consolas, monospace; letter-spacing: 0.06em; }

.hero {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 36px;
  padding: 58px 0 36px;
}

.kicker,
.card-eyebrow {
  margin: 0;
  color: var(--gold);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.18em;
}

.hero h1 {
  margin: 9px 0 12px;
  font-size: clamp(34px, 4.3vw, 62px);
  font-weight: 620;
  letter-spacing: -0.045em;
  line-height: 1;
}

.hero-copy { max-width: 660px; margin: 0; color: var(--muted); font-size: 14px; line-height: 1.8; }
.hero-stamp { display: flex; align-items: center; gap: 13px; padding: 12px 18px; border-left: 1px solid var(--gold-soft); }
.hero-stamp span { color: var(--gold); font-size: 38px; font-weight: 300; line-height: 1; }
.hero-stamp small { color: var(--faint); font-size: 9px; font-weight: 700; letter-spacing: 0.15em; line-height: 1.55; }

.status-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(13, 23, 31, 0.72);
  overflow: hidden;
  backdrop-filter: blur(16px);
  transition: opacity 180ms ease;
}

.status-strip.loading { opacity: 0.68; }
.status-strip > div { display: grid; grid-template-columns: 1fr auto; gap: 4px 12px; min-height: 84px; padding: 17px 20px; border-right: 1px solid var(--line); }
.status-strip > div:last-child { border-right: 0; }
.status-strip span { align-self: end; color: var(--muted); font-size: 11px; }
.status-strip strong { grid-row: 1 / 3; grid-column: 2; align-self: center; font-size: 23px; font-weight: 520; letter-spacing: -0.04em; }
.status-strip small { color: var(--faint); font-size: 10px; }
.status-strip .system-ok { color: var(--blue); }
.status-strip .system-warn { color: var(--amber); }

.dashboard-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; margin-top: 22px; scroll-margin-top: 18px; }
.dashboard-grid:focus { outline: 1px solid rgba(208, 171, 99, 0.65); outline-offset: 6px; }

.dashboard-card {
  position: relative;
  display: flex;
  min-height: 432px;
  flex-direction: column;
  padding: 25px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: linear-gradient(150deg, rgba(20, 32, 42, 0.94), rgba(11, 20, 28, 0.96));
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.17);
  overflow: hidden;
}

.dashboard-card::before { content: ""; position: absolute; inset: 0 auto 0 0; width: 2px; background: var(--gold); opacity: 0.7; }
.card-fof::before { background: #668eac; }
.card-market::before { background: #6f876f; }
.card-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 32px; }
.sequence { color: var(--faint); font-family: ui-monospace, Consolas, monospace; font-size: 11px; }
.status-badge { display: inline-flex; align-items: center; gap: 7px; color: var(--blue); font-size: 10px; }
.status-badge[data-tone="attention"] { color: var(--amber); }
.status-badge[data-tone="attention"] i { background: var(--amber); box-shadow: 0 0 0 4px rgba(222, 168, 90, 0.1); }
.status-badge[data-tone="offline"],
.status-badge[data-tone="unknown"] { color: var(--faint); }
.status-badge[data-tone="offline"] i,
.status-badge[data-tone="unknown"] i,
.status-badge[data-tone="loading"] i { background: var(--faint); box-shadow: 0 0 0 4px rgba(101, 114, 125, 0.1); }
.dashboard-card h2 { margin: 9px 0 8px; font-size: 25px; font-weight: 590; letter-spacing: -0.035em; }
.card-description { min-height: 46px; margin: 0; color: var(--muted); font-size: 12px; line-height: 1.75; }

.metric-row { display: grid; grid-template-columns: repeat(3, 1fr); margin: 27px 0 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.metric-row div { padding: 16px 10px 14px 0; border-right: 1px solid var(--line); }
.metric-row div:not(:first-child) { padding-left: 13px; }
.metric-row div:last-child { border-right: 0; }
.metric-row dt { color: var(--faint); font-size: 9px; white-space: nowrap; }
.metric-row dd { margin: 7px 0 0; font-size: 21px; font-weight: 510; letter-spacing: -0.04em; }
.card-note { display: flex; gap: 9px; min-height: 36px; margin: 18px 0 5px; color: var(--muted); font-size: 11px; line-height: 1.55; }
.card-note > span:first-child { display: grid; flex: 0 0 18px; width: 18px; height: 18px; place-items: center; border: 1px solid rgba(222, 168, 90, 0.45); border-radius: 50%; color: var(--amber); font-size: 9px; }
.card-update { min-height: 15px; margin: 0 0 15px 27px; color: var(--faint); font-size: 9px; }

.enter-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding: 13px 14px;
  border: 1px solid rgba(208, 171, 99, 0.46);
  border-radius: 8px;
  color: #e7c987;
  font-size: 12px;
  font-weight: 700;
  text-decoration: none;
  transition: 160ms ease;
}

.enter-link b { font-size: 18px; font-weight: 400; }
.enter-link:hover,
.enter-link:focus-visible { border-color: var(--gold); background: rgba(208, 171, 99, 0.08); transform: translateY(-1px); outline: none; }

.risk-rail { display: grid; grid-template-columns: minmax(250px, 0.8fr) 2fr; gap: 28px; margin-top: 22px; padding: 24px; border: 1px solid var(--line); border-radius: 14px; background: var(--panel-deep); }
.risk-heading { display: flex; align-items: center; gap: 14px; }
.risk-index { display: grid; width: 48px; height: 48px; place-items: center; border: 1px solid rgba(208, 171, 99, 0.35); border-radius: 50%; color: var(--gold); font-size: 9px; letter-spacing: 0.1em; }
.risk-heading p { margin: 0 0 4px; color: var(--faint); font-size: 10px; }
.risk-heading h2 { margin: 0; font-size: 16px; font-weight: 560; }
.risk-items { display: grid; gap: 8px; }
.risk-items > div { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 12px; min-height: 44px; padding: 8px 12px; border: 1px solid rgba(143, 156, 168, 0.12); border-radius: 8px; }
.risk-items p { margin: 0; color: var(--muted); font-size: 11px; }
.risk-items strong { margin-right: 8px; color: var(--ink); font-weight: 600; }
.risk-items time { color: var(--faint); font-size: 9px; white-space: nowrap; }
.risk-level { display: grid; width: 24px; height: 24px; place-items: center; border-radius: 5px; font-size: 9px; font-weight: 800; }
.risk-level.high { background: rgba(217, 102, 102, 0.14); color: var(--red); }
.risk-level.medium { background: rgba(222, 168, 90, 0.14); color: var(--amber); }
.risk-level.normal { background: rgba(119, 173, 145, 0.13); color: var(--green); }
.risk-level.neutral { background: rgba(101, 114, 125, 0.14); color: var(--faint); }

footer { display: flex; justify-content: space-between; padding: 24px 2px 0; color: #53606a; font-size: 9px; letter-spacing: 0.12em; }
.noscript { margin: 18px 0 0; padding: 12px; border: 1px solid rgba(222, 168, 90, 0.35); border-radius: 8px; color: var(--amber); font-size: 12px; }

@media (max-width: 980px) {
  .portal-shell { padding-inline: 26px; }
  .dashboard-grid { grid-template-columns: 1fr; }
  .dashboard-card { min-height: 0; }
  .risk-rail { grid-template-columns: 1fr; }
}

@media (max-width: 680px) {
  .portal-shell { padding: 0 16px 28px; }
  .topbar { min-height: 72px; }
  .topbar-meta { gap: 10px; }
  .timezone { display: none; }
  .hero { align-items: flex-start; padding: 38px 0 26px; }
  .hero-copy { font-size: 12px; }
  .hero-stamp { display: none; }
  .status-strip { grid-template-columns: 1fr 1fr; }
  .status-strip > div { min-height: 72px; padding: 13px 14px; border-bottom: 1px solid var(--line); }
  .status-strip > div:nth-child(2) { border-right: 0; }
  .status-strip > div:nth-child(n+3) { border-bottom: 0; }
  .status-strip strong { font-size: 20px; }
  .dashboard-card { padding: 22px 20px; }
  .dashboard-card h2 { font-size: 23px; }
  .card-head { margin-bottom: 26px; }
  .metric-row dt { font-size: 9px; }
  .metric-row dd { font-size: 19px; }
  .risk-rail { padding: 18px; }
  .risk-items > div { grid-template-columns: auto 1fr; }
  .risk-items time { grid-column: 2; }
  footer { gap: 10px; }
  footer span:first-child { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; }
}