:root {
  --bg: #0c1218;
  --surface: #141b24;
  --ink: #e8eef6;
  --muted: #8b9aab;
  --accent: #3d9bdb;
  --buy: #2ecc71;
  --sell: #e74c3c;
  --hold: #e6a817;
  --line: color-mix(in srgb, var(--ink) 12%, transparent);
  --max: 56rem;
  --font: "IBM Plex Sans", system-ui, sans-serif;
  --display: Syne, "IBM Plex Sans", sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body.rq-body {
  margin: 0;
  font-family: var(--font);
  background:
    radial-gradient(1200px 600px at 10% -10%, color-mix(in srgb, var(--accent) 18%, transparent), transparent 55%),
    radial-gradient(900px 500px at 90% 0%, color-mix(in srgb, #1a6b4a 14%, transparent), transparent 50%),
    var(--bg);
  color: var(--ink);
  line-height: 1.55;
  min-height: 100vh;
}

.site-top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem 1.25rem;
  padding: 0.85rem clamp(1rem, 4vw, 1.75rem);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(10px);
  z-index: 20;
}
.site-brand {
  font-family: var(--display);
  font-weight: 800;
  color: var(--ink);
  text-decoration: none;
  letter-spacing: -0.02em;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}
.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem 0.65rem;
}
.site-nav-link {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.88rem;
  padding: 0.5rem 0.65rem;
  border-radius: 6px;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}
.site-nav-link:hover { color: var(--ink); }
.site-nav-link.is-active {
  color: var(--ink);
  background: color-mix(in srgb, var(--accent) 22%, transparent);
}

.rq-wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 1.5rem clamp(1rem, 4vw, 1.75rem) 3rem;
}
.rq-wrap h1 {
  font-family: var(--display);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin: 0 0 0.4rem;
  font-size: clamp(1.5rem, 4.5vw, 2.15rem);
}
.rq-lede { color: var(--muted); margin: 0 0 1.25rem; max-width: 40rem; }
.rq-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  align-items: center;
  margin: 0 0 1.25rem;
  font-size: 0.82rem;
  color: var(--muted);
}
.rq-btn {
  appearance: none;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--ink);
  font: inherit;
  font-size: 0.85rem;
  padding: 0.45rem 0.85rem;
  border-radius: 8px;
  cursor: pointer;
  min-height: 40px;
}
.rq-btn:hover { border-color: var(--accent); }
.rq-btn:disabled { opacity: 0.5; cursor: wait; }

.hub-grid {
  display: grid;
  gap: 0.85rem;
  grid-template-columns: 1fr;
}
@media (min-width: 720px) {
  .hub-grid { grid-template-columns: repeat(3, 1fr); }
}
.hub-tile {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 1.15rem 1.2rem;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: color-mix(in srgb, var(--surface) 85%, transparent);
  color: inherit;
  text-decoration: none;
  transition: border-color 0.15s ease, transform 0.15s ease;
  min-height: 8.5rem;
}
.hub-tile:hover {
  border-color: color-mix(in srgb, var(--accent) 55%, var(--line));
  transform: translateY(-1px);
}
.hub-tile .tag {
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  color: var(--accent);
  text-transform: uppercase;
}
.hub-tile h2 {
  font-family: var(--display);
  font-size: 1.2rem;
  margin: 0;
  letter-spacing: -0.02em;
}
.hub-tile p {
  margin: 0;
  font-size: 0.88rem;
  color: var(--muted);
  flex: 1;
}
.hub-tile .go { font-size: 0.85rem; color: var(--accent); }

.panel {
  border: 1px solid var(--line);
  border-radius: 10px;
  background: color-mix(in srgb, var(--surface) 92%, transparent);
  padding: 1rem 1.1rem;
  margin-bottom: 1rem;
}
.panel h2 {
  font-size: 0.95rem;
  margin: 0 0 0.85rem;
  letter-spacing: -0.01em;
}
.metric-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.55rem;
}
@media (min-width: 640px) {
  .metric-grid { grid-template-columns: repeat(4, 1fr); }
}
.metric {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: color-mix(in srgb, var(--bg) 70%, transparent);
  padding: 0.65rem 0.7rem;
  text-align: center;
}
.metric .lbl { font-size: 0.7rem; color: var(--muted); }
.metric .val {
  font-family: var(--mono);
  font-size: 1.15rem;
  font-weight: 600;
  margin-top: 0.2rem;
  font-variant-numeric: tabular-nums;
}
.metric .sub { font-size: 0.7rem; color: var(--muted); margin-top: 0.15rem; }

.sig {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
  letter-spacing: 0.03em;
}
.sig-BUY { background: color-mix(in srgb, var(--buy) 18%, transparent); color: var(--buy); }
.sig-SELL { background: color-mix(in srgb, var(--sell) 18%, transparent); color: var(--sell); }
.sig-HOLD, .sig-AVOID { background: color-mix(in srgb, var(--hold) 18%, transparent); color: var(--hold); }

.tbl-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
table.rq {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.84rem;
  font-variant-numeric: tabular-nums;
}
table.rq th, table.rq td {
  text-align: left;
  padding: 0.45rem 0.5rem;
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}
table.rq th { color: var(--muted); font-weight: 500; font-size: 0.75rem; }
table.rq td.num { font-family: var(--mono); }
.up { color: var(--buy); }
.down { color: var(--sell); }

.feed-list { display: grid; gap: 0.65rem; }
.feed-item {
  padding: 0.75rem 0.85rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: color-mix(in srgb, var(--bg) 55%, transparent);
}
.feed-item a {
  color: var(--ink);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
}
.feed-item a:hover { color: var(--accent); }
.feed-item .sum { margin: 0.35rem 0 0; font-size: 0.84rem; color: var(--muted); }
.feed-item .meta { margin: 0.4rem 0 0; font-size: 0.72rem; color: var(--muted); }

.hedge-bar {
  display: flex;
  height: 1.35rem;
  border-radius: 6px;
  overflow: hidden;
  margin: 0.5rem 0 0.35rem;
}
.hedge-bar span { display: block; height: 100%; }
.hedge-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  font-size: 0.78rem;
  color: var(--muted);
}
.err {
  color: var(--sell);
  font-size: 0.9rem;
  margin: 0.5rem 0 1rem;
}
.site-foot {
  max-width: var(--max);
  margin: 0 auto;
  padding: 1.25rem clamp(1rem, 4vw, 1.75rem) 2.5rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.82rem;
}
.site-foot a { color: var(--accent); }

@media (max-width: 639px) {
  .site-nav {
    flex-wrap: nowrap;
    overflow-x: auto;
    scrollbar-width: none;
  }
  .site-nav::-webkit-scrollbar { display: none; }
  .site-nav-link { flex: 0 0 auto; white-space: nowrap; }
}