:root {
  --live-bg: #080a0e;
  --live-panel: #10141b;
  --live-ink: #f2f7f8;
  --live-muted: #98a6b3;
  --live-dim: #758592;
  --live-line: rgba(235, 246, 248, 0.11);
  --live-line-strong: rgba(235, 246, 248, 0.22);
  --live-control-line: #647580;
  --live-accent: #29c5df;
  --live-accent-soft: rgba(41, 197, 223, 0.1);
  --live-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  --live-sans: 'Outfit', system-ui, -apple-system, 'Segoe UI', sans-serif;
}

* { box-sizing: border-box; }

html {
  color-scheme: dark;
  background: var(--live-bg);
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background:
    radial-gradient(circle at 82% 4%, rgba(41, 197, 223, 0.08), transparent 25rem),
    var(--live-bg);
  color: var(--live-ink);
  font-family: var(--live-sans);
  line-height: 1.55;
}

body::after {
  position: fixed;
  inset: 0;
  pointer-events: none;
  content: '';
  opacity: 0.12;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 160 160' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.82' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.18'/%3E%3C/svg%3E");
}

a { color: inherit; }

button,
input,
select { font: inherit; }

button,
a { -webkit-tap-highlight-color: transparent; }

button:active,
.live-button:active,
.profile-link:active { transform: translateY(1px); }

#live-main {
  width: min(100%, 1400px);
  min-height: 72dvh;
  margin: 0 auto;
  padding: clamp(30px, 6vw, 84px) clamp(18px, 5vw, 72px) 110px;
}

#live-main:focus { outline: none; }

.live-kicker,
.micro,
.signal-meta,
.live-status,
.filter-label,
.stat-label,
.profile-count {
  font-family: var(--live-mono);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.live-kicker {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--live-accent);
}

.live-kicker::before {
  width: 28px;
  height: 1px;
  background: currentColor;
  content: '';
}

.live-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.7fr) minmax(250px, 0.55fr);
  gap: clamp(46px, 9vw, 130px);
  align-items: end;
  padding: clamp(24px, 5vw, 76px) 0 clamp(58px, 9vw, 118px);
}

.live-hero h1 {
  max-width: 920px;
  margin: 18px 0 22px;
  font-size: clamp(3rem, 7.8vw, 6.8rem);
  font-weight: 600;
  letter-spacing: -0.065em;
  line-height: 0.88;
}

.live-hero h1 .outline {
  color: transparent;
  -webkit-text-stroke: 1px rgba(242, 247, 248, 0.45);
}

.live-lede {
  max-width: 65ch;
  margin: 0;
  color: var(--live-muted);
  font-size: clamp(1.05rem, 1.8vw, 1.34rem);
  line-height: 1.6;
}

.hero-aside {
  min-height: 210px;
  padding: 26px 0 6px 28px;
  border-left: 1px solid var(--live-line-strong);
}

.hero-aside p {
  margin: 17px 0 0;
  color: var(--live-muted);
  font-size: 0.96rem;
}

.pipeline-path {
  display: grid;
  gap: 8px;
  margin-top: 24px;
  color: var(--live-dim);
  font: 700 0.66rem/1.4 var(--live-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.pipeline-path b { color: var(--live-ink); }

.live-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: fit-content;
  color: var(--live-muted);
  letter-spacing: 0.08em;
}

.live-status::before {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--live-dim);
  content: '';
}

.live-status[data-state='live'] { color: var(--live-accent); }
.live-status[data-state='live']::before {
  background: var(--live-accent);
  animation: live-breathe 2.2s ease-in-out infinite;
}
.live-status[data-state='quiet']::before { border: 1px solid var(--live-muted); background: transparent; }
.live-status[data-state='degraded']::before { border: 1px dashed var(--live-muted); background: transparent; }
.live-status[data-state='stale']::before { border-radius: 1px; background: var(--live-muted); }
.live-status[data-state='empty']::before { border: 1px solid var(--live-dim); background: transparent; }
.live-status[data-state='unknown']::before { border: 1px dotted var(--live-dim); background: transparent; }

@keyframes live-breathe {
  0%, 100% { opacity: 0.45; transform: scale(0.82); }
  50% { opacity: 1; transform: scale(1); }
}

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 0.45fr);
  gap: 40px;
  align-items: end;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--live-line-strong);
}

.section-head h2 {
  margin: 8px 0 0;
  font-size: clamp(2rem, 4vw, 3.6rem);
  font-weight: 600;
  letter-spacing: -0.045em;
  line-height: 1;
}

.section-head p { margin: 0; color: var(--live-muted); }

.profile-directory {
  margin-top: 8px;
  border-bottom: 1px solid var(--live-line-strong);
}

.profile-link {
  position: relative;
  display: grid;
  grid-template-columns: minmax(130px, 0.55fr) minmax(0, 1.55fr) minmax(155px, 0.45fr);
  gap: clamp(20px, 5vw, 80px);
  align-items: center;
  min-height: 150px;
  padding: 30px 0;
  border-top: 1px solid var(--live-line);
  text-decoration: none;
  transition: background 260ms cubic-bezier(0.16, 1, 0.3, 1), padding 260ms cubic-bezier(0.16, 1, 0.3, 1);
}

.profile-link::before {
  position: absolute;
  inset: 0 -24px;
  z-index: -1;
  background: var(--live-accent-soft);
  opacity: 0;
  transform: scaleX(0.98);
  transition: opacity 260ms ease, transform 260ms cubic-bezier(0.16, 1, 0.3, 1);
  content: '';
}

.profile-link:hover::before,
.profile-link:focus-visible::before { opacity: 1; transform: scaleX(1); }

.profile-link:focus-visible { outline: 2px solid var(--live-accent); outline-offset: 6px; }

.profile-name {
  font-size: clamp(1.5rem, 2.8vw, 2.5rem);
  font-weight: 600;
  letter-spacing: -0.035em;
}

.profile-copy h3 {
  margin: 0 0 8px;
  font-size: 1.05rem;
  font-weight: 600;
}

.profile-copy p {
  max-width: 64ch;
  margin: 0;
  color: var(--live-muted);
}

.profile-count { color: var(--live-dim); text-align: right; }
.profile-count strong {
  display: block;
  margin-bottom: 6px;
  color: var(--live-ink);
  font: 600 clamp(1.6rem, 3vw, 2.6rem)/1 var(--live-sans);
  letter-spacing: -0.04em;
}

.profile-latest {
  display: block;
  margin-top: 8px;
  overflow: hidden;
  color: var(--live-muted);
  font-family: var(--live-sans);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0;
  text-overflow: ellipsis;
  text-transform: none;
  white-space: nowrap;
}

.live-switcher {
  display: flex;
  gap: 8px;
  margin: 0 0 34px;
  padding: 3px 0 14px;
  overflow-x: auto;
  scrollbar-width: thin;
}

.live-switcher a {
  flex: none;
  min-height: 44px;
  padding: 12px 16px;
  border: 1px solid var(--live-line);
  border-radius: 999px;
  color: var(--live-muted);
  font: 700 0.68rem/1.35 var(--live-mono);
  letter-spacing: 0.08em;
  text-decoration: none;
  text-transform: uppercase;
  transition: color 180ms ease, border-color 180ms ease, background 180ms ease;
}

.live-switcher a:hover,
.live-switcher a:focus-visible,
.live-switcher a[aria-current='page'] {
  border-color: rgba(41, 197, 223, 0.5);
  background: var(--live-accent-soft);
  color: var(--live-ink);
}

.live-switcher a:focus-visible,
.live-button:focus-visible,
.filter-control:focus-visible,
.filter-check:focus-within,
.filter-trigger:focus-visible,
.filter-reset:focus-visible,
.methodology-link:focus-visible { outline: 2px solid var(--live-accent); outline-offset: 3px; }

.profile-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(250px, 0.55fr);
  gap: clamp(38px, 8vw, 110px);
  align-items: end;
  padding: 18px 0 clamp(48px, 8vw, 92px);
}

.profile-hero h1 {
  margin: 18px 0 22px;
  font-size: clamp(3rem, 7vw, 6.4rem);
  font-weight: 600;
  letter-spacing: -0.06em;
  line-height: 0.9;
}

.profile-scope {
  padding: 4px 0 4px 28px;
  border-left: 1px solid var(--live-line-strong);
}

.profile-scope p { margin: 14px 0 0; color: var(--live-muted); }

.collector-health {
  margin-top: 18px;
  border-top: 1px solid var(--live-line);
  border-bottom: 1px solid var(--live-line);
}

.collector-health summary {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: center;
  min-height: 44px;
  color: var(--live-muted);
  cursor: pointer;
  font: 700 0.66rem/1.4 var(--live-mono);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.collector-health summary strong { color: var(--live-ink); }
.collector-health ul { display: grid; gap: 0; margin: 0; padding: 0 0 10px; list-style: none; }
.collector-health li {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 7px 0;
  border-top: 1px solid var(--live-line);
  color: var(--live-dim);
  font: 600 0.7rem/1.45 var(--live-mono);
}
.collector-health li strong { color: var(--live-muted); font-weight: 600; text-align: right; }
.collector-health li[data-state='failed'] strong,
.collector-health li[data-state='not_run'] strong { text-decoration: underline; text-decoration-style: dashed; text-underline-offset: 4px; }

.live-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-bottom: 62px;
  border-top: 1px solid var(--live-line-strong);
  border-bottom: 1px solid var(--live-line-strong);
}

.live-stat { min-width: 0; padding: 22px clamp(12px, 2.5vw, 30px); border-right: 1px solid var(--live-line); }
.live-stat:first-child { padding-left: 0; }
.live-stat:last-child { border-right: 0; }
.live-stat strong {
  display: block;
  overflow: hidden;
  font: 600 clamp(1.55rem, 3vw, 2.6rem)/1.08 var(--live-sans);
  letter-spacing: -0.04em;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.stat-label { display: block; margin-top: 8px; color: var(--live-dim); letter-spacing: 0.07em; }

.signal-toolbar {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  align-items: start;
  margin: 22px 0 10px;
}

.search-field,
.filter-group { display: block; min-width: 0; }
.filter-control {
  width: 100%;
  min-height: 46px;
  padding: 11px 14px;
  border: 1px solid var(--live-control-line);
  border-radius: 10px;
  background: rgba(16, 20, 27, 0.82);
  color: var(--live-ink);
  transition: border-color 180ms ease, background 180ms ease;
}
.filter-control::placeholder { color: var(--live-dim); }
.filter-control:hover { border-color: var(--live-line-strong); background: rgba(18, 23, 31, 0.96); }

.filter-trigger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-width: 112px;
  min-height: 46px;
  padding: 10px 14px;
  border: 1px solid var(--live-control-line);
  border-radius: 10px;
  background: rgba(16, 20, 27, 0.82);
  color: var(--live-muted);
  cursor: pointer;
  font: 700 0.7rem/1 var(--live-mono);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  transition: border-color 180ms ease, color 180ms ease, background 180ms ease, transform 180ms ease;
}

.filter-trigger:hover,
.filter-trigger[aria-expanded='true'] {
  border-color: rgba(41, 197, 223, 0.48);
  background: var(--live-accent-soft);
  color: var(--live-ink);
}

.filter-trigger:active,
.filter-reset:active { transform: translateY(1px); }

.filter-count {
  display: inline-grid;
  place-items: center;
  min-width: 19px;
  height: 19px;
  padding: 0 5px;
  border-radius: 999px;
  background: var(--live-accent);
  color: var(--live-bg);
  font-size: 0.62rem;
}

.filter-count[hidden],
.filter-panel[hidden],
.filter-reset[hidden] { display: none !important; }

.filter-chevron {
  width: 7px;
  height: 7px;
  margin: -3px 1px 0 2px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg);
  transition: transform 180ms cubic-bezier(0.16, 1, 0.3, 1);
}

.filter-trigger[aria-expanded='true'] .filter-chevron {
  margin-top: 3px;
  transform: rotate(225deg);
}

.filter-panel {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: minmax(170px, 1fr) minmax(170px, 1fr) auto auto;
  gap: 10px;
  align-items: center;
  padding: 12px;
  border: 1px solid var(--live-line-strong);
  border-radius: 12px;
  background: rgba(16, 20, 27, 0.98);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.045), 0 18px 36px -30px rgba(0, 0, 0, 0.72);
  animation: filter-enter 220ms both cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes filter-enter {
  from { opacity: 0; transform: translateY(-5px); }
  to { opacity: 1; transform: translateY(0); }
}

.filter-check {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  min-height: 46px;
  padding: 10px 13px;
  border: 1px solid var(--live-control-line);
  border-radius: 10px;
  color: var(--live-muted);
  font: 700 0.7rem var(--live-mono);
  text-transform: uppercase;
  white-space: nowrap;
}
.filter-check input { width: 17px; height: 17px; accent-color: var(--live-accent); }

.filter-reset {
  min-height: 46px;
  padding: 10px 5px;
  border: 0;
  background: transparent;
  color: var(--live-muted);
  cursor: pointer;
  font: 700 0.68rem/1.3 var(--live-mono);
  letter-spacing: 0.04em;
  text-decoration: underline;
  text-underline-offset: 4px;
  text-transform: uppercase;
}

.filter-reset:hover { color: var(--live-accent); }

.results-line {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 12px 0 19px;
  color: var(--live-dim);
  font: 600 0.72rem var(--live-mono);
}

.signal-list { border-bottom: 1px solid var(--live-line-strong); }

.signal-item {
  display: grid;
  grid-template-columns: minmax(145px, 0.34fr) minmax(0, 1.66fr);
  gap: clamp(24px, 5vw, 80px);
  padding: 32px 0 34px;
  border-top: 1px solid var(--live-line);
  animation: item-enter 520ms both cubic-bezier(0.16, 1, 0.3, 1);
  animation-delay: min(calc(var(--index, 0) * 36ms), 360ms);
}

@keyframes item-enter {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.signal-meta { color: var(--live-dim); letter-spacing: 0.05em; }
.signal-meta strong { display: block; margin: 8px 0 3px; color: var(--live-muted); letter-spacing: 0; text-transform: none; }
.signal-meta .official { color: var(--live-accent); }
.source-authority {
  display: inline-block;
  margin-left: 7px;
  padding: 1px 4px;
  border: 1px solid currentColor;
  border-radius: 2px;
  font-size: 0.54rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  vertical-align: 0.12em;
}

.signal-content h2 {
  max-width: 34ch;
  margin: 0;
  font-size: clamp(1.35rem, 2.5vw, 2.15rem);
  font-weight: 600;
  letter-spacing: -0.032em;
  line-height: 1.12;
}
.signal-content h2 a { text-decoration: none; }
.signal-content h2 a:hover { color: var(--live-accent); }
.signal-content h2 a:focus-visible { outline: 2px solid var(--live-accent); outline-offset: 4px; }
.signal-summary { max-width: 76ch; margin: 14px 0 0; color: var(--live-muted); }
.signal-context { max-width: 76ch; margin: 10px 0 0; color: var(--live-dim); font-size: 0.92rem; }
.signal-actions { display: flex; flex-wrap: wrap; gap: 9px 18px; margin-top: 19px; }
.signal-actions a {
  min-height: 44px;
  padding: 12px 0;
  color: var(--live-muted);
  font: 700 0.7rem/1.35 var(--live-mono);
  letter-spacing: 0.05em;
  text-underline-offset: 4px;
  text-transform: uppercase;
}
.signal-actions a:hover { color: var(--live-accent); }

.live-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 12px 18px;
  border: 1px solid rgba(41, 197, 223, 0.45);
  border-radius: 7px;
  background: var(--live-accent-soft);
  color: var(--live-ink);
  cursor: pointer;
  font: 700 0.72rem var(--live-mono);
  letter-spacing: 0.05em;
  text-decoration: none;
  text-transform: uppercase;
}

.live-button[hidden] { display: none; }

.load-more { display: flex; justify-content: center; padding: 34px 0 0; }

.signal-empty {
  max-width: 760px;
  padding: clamp(34px, 6vw, 68px) 0;
  border-top: 1px solid var(--live-line);
}

.signal-empty h3 {
  margin: 8px 0 10px;
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 600;
  letter-spacing: -0.045em;
  line-height: 1;
}

.signal-empty p { max-width: 58ch; margin: 0; color: var(--live-muted); }
.signal-empty .live-button { margin-top: 22px; }

.live-methodology {
  display: grid;
  grid-template-columns: minmax(240px, 0.72fr) minmax(0, 1.28fr);
  gap: clamp(44px, 8vw, 118px);
  margin-top: clamp(88px, 12vw, 164px);
  padding-top: clamp(34px, 5vw, 64px);
  border-top: 1px solid var(--live-line-strong);
}

.methodology-intro h2 {
  max-width: 12ch;
  margin: 19px 0 22px;
  font-size: clamp(2.25rem, 4.8vw, 4.5rem);
  font-weight: 600;
  letter-spacing: -0.055em;
  line-height: 0.94;
}

.methodology-intro p {
  max-width: 52ch;
  margin: 0;
  color: var(--live-muted);
  line-height: 1.65;
}

.methodology-steps {
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--live-line-strong);
  list-style: none;
}

.methodology-step {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: clamp(14px, 2vw, 28px);
  padding: 22px 0 24px;
  border-bottom: 1px solid var(--live-line);
}

.methodology-index {
  color: var(--live-accent);
  font: 700 0.68rem/1.5 var(--live-mono);
  letter-spacing: 0.08em;
}

.methodology-step h3 {
  margin: 5px 0 7px;
  font-size: clamp(1.05rem, 1.9vw, 1.35rem);
  font-weight: 600;
  letter-spacing: -0.02em;
}

.methodology-step p {
  max-width: 68ch;
  margin: 0;
  color: var(--live-muted);
  line-height: 1.6;
}

.methodology-limits {
  grid-column: 2;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 28px;
  align-items: end;
  padding-top: 22px;
}

.methodology-limits p { max-width: 64ch; margin: 7px 0 0; color: var(--live-dim); }

.methodology-link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: var(--live-muted);
  font: 700 0.7rem/1.35 var(--live-mono);
  letter-spacing: 0.05em;
  text-underline-offset: 5px;
  text-transform: uppercase;
  white-space: nowrap;
}

.methodology-link:hover { color: var(--live-accent); }

.live-state {
  max-width: 720px;
  margin: 12vh auto 0;
  padding: 34px 0;
  border-top: 1px solid var(--live-line-strong);
  border-bottom: 1px solid var(--live-line-strong);
}
.live-state h1 { margin: 0 0 12px; font-size: clamp(2rem, 5vw, 4rem); letter-spacing: -0.05em; }
.live-state p { color: var(--live-muted); }

.live-loading { display: grid; gap: 22px; padding-top: 9vh; }
.skeleton {
  display: block;
  border-radius: 5px;
  background: linear-gradient(90deg, rgba(255,255,255,0.045), rgba(255,255,255,0.105), rgba(255,255,255,0.045));
  background-size: 220% 100%;
  animation: skeleton-shift 1.4s ease-in-out infinite;
}
.skeleton-kicker { width: 170px; height: 13px; }
.skeleton-title { width: min(820px, 84vw); height: clamp(62px, 10vw, 118px); }
.skeleton-copy { width: min(630px, 72vw); height: 22px; }
.skeleton-row { width: 100%; height: 132px; border-top: 1px solid var(--live-line); border-radius: 0; }

@keyframes skeleton-shift { to { background-position: -220% 0; } }

.live-noscript { max-width: 680px; margin: 40px auto; color: var(--live-muted); }

.grok-desk { margin-top: clamp(56px, 8vw, 96px); }
.grok-profile,
.grok-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 36px;
}
.grok-affiliation,
.grok-checked { color: var(--live-dim); }
.grok-profile-card,
.grok-thread,
.grok-raw-item,
.grok-guide-list li,
.grok-handbook-list li {
  min-width: 0;
  padding: 22px 0;
  border-top: 1px solid var(--live-line);
}
.grok-avatar-row { display: flex; gap: 14px; align-items: center; }
.grok-avatar { width: 56px; height: 56px; border-radius: 14px; object-fit: cover; background: var(--live-panel); }
.grok-meta { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px 18px; margin: 18px 0 0; }
.grok-meta dt {
  color: var(--live-dim);
  font: 700 0.62rem/1.4 var(--live-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.grok-meta dd { margin: 3px 0 0; color: var(--live-muted); overflow-wrap: anywhere; }
.grok-source-status {
  color: var(--live-dim);
  font: 700 0.62rem/1.4 var(--live-mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.grok-raw-item p,
.grok-thread p,
.grok-handbook-list p { max-width: 70ch; color: var(--live-muted); overflow-wrap: anywhere; }
.grok-thread ol { margin: 12px 0 0; padding-left: 1.15rem; color: var(--live-muted); }
.grok-thread li { margin: 8px 0; overflow-wrap: anywhere; }
.grok-media { display: flex; flex-wrap: wrap; gap: 8px 14px; margin: 10px 0 0; padding: 0; list-style: none; }
.grok-guide-list,
.grok-handbook-list { display: grid; gap: 8px; margin: 0; padding: 0; list-style: none; }
.grok-guide-list a,
.grok-handbook-list a { font-weight: 600; text-underline-offset: 4px; }

@media (min-width: 768px) {
  .grok-guide-list { grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 48px; }
}

@media (min-width: 768px) {
  .grok-profile,
  .grok-split { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 48px; }
}

.live-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 900px) {
  .live-hero,
  .profile-hero,
  .section-head { grid-template-columns: 1fr; gap: 34px; }
  .hero-aside,
  .profile-scope { min-height: 0; padding: 22px 0 0; border-top: 1px solid var(--live-line-strong); border-left: 0; }
  .profile-link { grid-template-columns: minmax(110px, 0.5fr) minmax(0, 1.5fr); }
  .profile-count { grid-column: 2; text-align: left; }
  .live-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .live-stat:nth-child(2) { border-right: 0; }
  .live-stat:nth-child(-n+2) { border-bottom: 1px solid var(--live-line); }
  .live-stat:nth-child(3) { padding-left: 0; }
  .filter-panel { grid-template-columns: 1fr 1fr; }
  .live-methodology { grid-template-columns: 1fr; gap: 38px; }
  .methodology-intro h2 { max-width: 16ch; }
  .methodology-limits { grid-column: auto; }
}

@media (max-width: 620px) {
  #live-main { width: 100%; padding: 30px 16px 80px; }
  .live-hero { padding-top: 20px; }
  .live-hero h1,
  .profile-hero h1 { font-size: clamp(3rem, 17vw, 5rem); }
  .profile-link { grid-template-columns: 1fr; gap: 16px; min-height: 0; padding: 26px 0; }
  .profile-link::before { inset: 0; }
  .profile-count { grid-column: auto; }
  .profile-latest { max-width: 88vw; }
  .section-head { gap: 18px; padding-bottom: 18px; }
  .live-stat { padding: 18px 12px; }
  .live-stat strong { font-size: clamp(1.3rem, 7vw, 2rem); }
  .signal-toolbar { gap: 8px; margin-top: 18px; }
  .filter-trigger { min-width: 98px; padding: 10px 12px; }
  .filter-panel { grid-template-columns: 1fr; padding: 10px; }
  .filter-reset { justify-self: start; padding-inline: 4px; }
  .results-line { padding: 9px 0 13px; }
  .signal-item { grid-template-columns: 1fr; gap: 18px; padding: 27px 0 29px; }
  .signal-meta { display: flex; flex-wrap: wrap; gap: 8px 14px; align-items: baseline; }
  .signal-meta strong { display: inline; margin: 0; }
  .source-authority { white-space: nowrap; }
  .results-line span:last-child { display: none; }
  .live-methodology { margin-top: 76px; padding-top: 32px; }
  .methodology-step { grid-template-columns: 34px minmax(0, 1fr); padding: 19px 0 21px; }
  .methodology-limits { grid-template-columns: 1fr; gap: 18px; }
  .methodology-link { width: fit-content; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
}