:root {
  --aeterna-page-background: url("../img/aeterna-page-background.png");
  --coalition-bg: #020606;
  --coalition-bg-2: #050b0b;
  --panel-bg: rgba(5, 12, 12, 0.78);
  --panel-bg-soft: rgba(9, 18, 17, 0.64);
  --border-soft: rgba(139, 190, 71, 0.18);
  --border-strong: rgba(139, 190, 71, 0.42);
  --green: #8bc34a;
  --green-bright: #9fe653;
  --green-dim: #5d842f;
  --text: #f1f4ed;
  --text-soft: #b6beb0;
  --text-muted: #7d8678;
  --red: #ff3d2e;
  --purple: #a865ff;
  --blue: #4aa8ff;
  --orange: #ff9800;
  --shadow-panel: 0 0 24px rgba(0, 0, 0, 0.65);
  --sidebar-width: 208px;
  --right-rail-width: 295px;
  --gap: 20px;
}

* { box-sizing: border-box; }

html { min-height: 100%; background: #010404; }

body.signal-feed-page {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  background-color: #010404;
  background-image:
    linear-gradient(180deg, rgba(1, 4, 4, 0.30) 0%, rgba(1, 4, 4, 0.68) 44%, rgba(1, 3, 3, 0.92) 100%),
    radial-gradient(circle at 50% 0%, rgba(112, 170, 54, 0.10), transparent 34%),
    var(--aeterna-page-background);
  background-size: cover, auto, cover;
  background-position: center top, center top, center top;
  background-attachment: fixed, fixed, fixed;
  background-repeat: no-repeat;
  font-family: "Inter", "Rajdhani", "Arial", sans-serif;
  overflow-x: hidden;
}

body.signal-feed-page::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(139, 190, 71, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(139, 190, 71, 0.02) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,0.52), transparent 76%);
  z-index: 0;
}

body.signal-feed-page::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 50% 12%, rgba(159, 230, 83, 0.055), transparent 28%),
    linear-gradient(90deg, rgba(1, 4, 4, .96) 0%, rgba(1, 4, 4, .42) 18%, rgba(1, 4, 4, .38) 82%, rgba(1, 4, 4, .96) 100%);
  z-index: 0;
}

.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;
}

.signal-shell {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  display: grid;
  grid-template-columns: var(--sidebar-width) minmax(0, 1fr) var(--right-rail-width);
  column-gap: var(--gap);
  padding-right: 24px;
}

.coalition-sidebar {
  position: fixed;
  inset: 0 auto 0 0;
  width: var(--sidebar-width);
  padding: 18px 21px 24px;
  border-right: 1px solid rgba(139, 190, 71, 0.14);
  background: rgba(2, 7, 7, 0.92);
  display: flex;
  flex-direction: column;
  z-index: 20;
  box-shadow: 16px 0 38px rgba(0, 0, 0, 0.35);
}

.sidebar-logo {
  display: block;
  text-align: center;
  margin-bottom: 20px;
  color: var(--text);
  text-decoration: none;
}

.coalition-mark {
  position: relative;
  width: 96px;
  height: 70px;
  display: inline-grid;
  place-items: center;
  filter: drop-shadow(0 0 10px rgba(139, 190, 71, 0.25));
}

.mark-core {
  position: relative;
  z-index: 2;
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(159, 230, 83, 0.5);
  border-radius: 50%;
  color: var(--green-bright);
}

.mark-wing {
  position: absolute;
  top: 18px;
  width: 44px;
  height: 34px;
  border-top: 3px double rgba(159, 230, 83, 0.55);
  border-bottom: 3px double rgba(159, 230, 83, 0.35);
}

.mark-wing-left {
  left: 4px;
  transform: skewY(18deg) rotate(-12deg);
  border-radius: 80% 0 40% 0;
}

.mark-wing-right {
  right: 4px;
  transform: skewY(-18deg) rotate(12deg);
  border-radius: 0 80% 0 40%;
}

.sidebar-wordmark {
  display: block;
  margin-top: 3px;
  color: var(--text);
  letter-spacing: 4px;
  font-size: 15px;
  font-weight: 800;
}

.sidebar-nav {
  display: grid;
  gap: 4px;
}

.sidebar-nav a {
  height: 44px;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 0 13px;
  color: var(--text-soft);
  text-decoration: none;
  text-transform: uppercase;
  font-family: "Rajdhani", "Inter", sans-serif;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 1px;
  border-radius: 6px;
  border: 1px solid transparent;
  transition: 0.18s ease;
}

.sidebar-nav a b {
  width: 16px;
  color: rgba(159, 230, 83, 0.82);
  font-size: 17px;
  text-align: center;
}

.sidebar-nav a.active,
.sidebar-nav a:hover {
  color: var(--green-bright);
  background: rgba(139, 190, 71, 0.08);
  border-color: rgba(139, 190, 71, 0.18);
  box-shadow: inset 0 0 24px rgba(139, 190, 71, 0.03);
}

.alert-panel {
  margin-top: auto;
  margin-bottom: 54px;
  min-height: 226px;
  padding: 26px 14px 22px;
  text-align: center;
  border: 1px solid var(--border-soft);
  border-radius: 7px;
  background: rgba(6, 13, 13, 0.78);
}

.alert-antenna {
  position: relative;
  width: 64px;
  height: 74px;
  margin: 0 auto 16px;
}

.alert-antenna::before,
.alert-antenna::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 8px;
  width: 58px;
  height: 58px;
  transform: translateX(-50%);
  border-radius: 50%;
  border: 3px solid transparent;
  border-top-color: rgba(139, 190, 71, 0.55);
}

.alert-antenna::after { width: 38px; height: 38px; top: 18px; }

.alert-antenna span {
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 44px;
  height: 58px;
  transform: translateX(-50%);
  clip-path: polygon(50% 0, 100% 100%, 0 100%);
  border: 2px solid rgba(139, 190, 71, 0.72);
}

.alert-panel strong {
  display: block;
  color: #f3f4ec;
  font-size: 13px;
  letter-spacing: 1.3px;
  line-height: 1.6;
}

.alert-panel p {
  margin: 18px 0 0;
  color: var(--text-muted);
  font-size: 11px;
  letter-spacing: 1.2px;
  line-height: 1.7;
}

.sidebar-tools {
  position: absolute;
  left: 22px;
  bottom: 28px;
  right: 22px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  min-height: 50px;
  align-items: center;
  border: 1px solid var(--border-soft);
  border-radius: 6px;
  background: rgba(4, 10, 10, 0.82);
}

.sidebar-tools button,
.sidebar-tools a {
  display: grid;
  place-items: center;
  height: 50px;
  border: 0;
  border-right: 1px solid rgba(139, 190, 71, 0.1);
  background: transparent;
  color: var(--green);
  text-decoration: none;
  font-size: 17px;
  cursor: pointer;
}

.sidebar-tools :last-child { border-right: 0; }

.signal-main {
  grid-column: 2;
  min-width: 0;
  padding: 14px 0 88px;
}

.signal-header {
  position: relative;
  min-height: 100px;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 10px;
}

.signal-title-wrap {
  text-align: center;
  width: min(820px, 100%);
}

.signal-title {
  margin: 0;
  font-family: "Rajdhani", "Inter", sans-serif;
  font-size: clamp(33px, 3vw, 48px);
  line-height: 1;
  font-weight: 800;
  letter-spacing: 14px;
  text-transform: uppercase;
  color: #f4f5ef;
  text-shadow: 0 0 18px rgba(255,255,255,0.12);
}

.signal-subtitle {
  position: relative;
  display: inline-block;
  margin: 14px 0 0;
  color: var(--green);
  letter-spacing: 9px;
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
}

.signal-subtitle::before,
.signal-subtitle::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 125px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(139, 190, 71, 0.58));
}

.signal-subtitle::before { right: calc(100% + 24px); }
.signal-subtitle::after { left: calc(100% + 24px); transform: rotate(180deg); }

.header-sigil {
  display: grid;
  place-items: center;
  width: 20px;
  height: 20px;
  margin: 12px auto 0;
  border: 1px solid rgba(139, 190, 71, 0.25);
  border-radius: 50%;
  color: var(--green-dim);
  font-size: 11px;
}

.signal-search {
  position: fixed;
  right: 130px;
  top: 23px;
  width: 335px;
  height: 50px;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 16px;
  border: 1px solid rgba(139, 190, 71, 0.18);
  border-radius: 6px;
  background: rgba(6, 11, 11, 0.9);
  z-index: 30;
}

.signal-search span {
  color: var(--green);
  font-size: 24px;
  line-height: 1;
}

.signal-search input {
  width: 100%;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--text);
  font-size: 14px;
}

.signal-search input::placeholder { color: rgba(182, 190, 176, 0.64); }

.signal-search kbd {
  min-width: 22px;
  height: 22px;
  display: grid;
  place-items: center;
  border-radius: 4px;
  border: 1px solid rgba(139, 190, 71, 0.2);
  background: rgba(139, 190, 71, 0.12);
  color: var(--green-bright);
  font-family: inherit;
  font-size: 12px;
}

.top-actions {
  position: fixed;
  right: 26px;
  top: 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  z-index: 31;
}

.icon-button,
.profile-orb,
.bookmark-button {
  border: 0;
  background: transparent;
  color: var(--green);
  cursor: pointer;
}

.icon-button {
  font-size: 20px;
  opacity: .9;
}

.profile-orb {
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(139, 190, 71, 0.22);
  border-radius: 50%;
  text-decoration: none;
  color: var(--green-bright);
  background: rgba(4, 10, 10, 0.78);
}

.signal-filter-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 21px;
  min-width: 0;
}

.signal-filter {
  height: 36px;
  padding: 0 18px;
  border: 1px solid rgba(139, 190, 71, 0.15);
  border-radius: 6px;
  background: rgba(4, 9, 9, 0.8);
  color: var(--text-soft);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-family: "Rajdhani", "Inter", sans-serif;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
}

.signal-filter.active,
.signal-filter:hover {
  color: var(--green-bright);
  border-color: rgba(139, 190, 71, 0.55);
  box-shadow: inset 0 0 0 1px rgba(139, 190, 71, 0.14);
}

.signal-filter-link,
.feed-full-link,
.right-panel-link,
.read-link {
  color: var(--green-bright);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-family: "Rajdhani", "Inter", sans-serif;
  font-weight: 700;
}

.signal-filter-link {
  margin-left: auto;
  font-size: 13px;
}

.signal-content-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.17fr) minmax(340px, 0.72fr);
  gap: 16px;
}

.signal-left-stack {
  display: grid;
  gap: 14px;
  min-width: 0;
}

.panel {
  border: 1px solid var(--border-soft);
  background: var(--panel-bg);
  border-radius: 7px;
  box-shadow: var(--shadow-panel);
  overflow: hidden;
}

.panel-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.panel-title {
  margin: 0 0 12px;
  color: var(--green-bright);
  font-family: "Rajdhani", "Inter", sans-serif;
  font-size: 16px;
  font-weight: 800;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.latest-card {
  padding: 14px 16px 16px;
}

.latest-body {
  display: grid;
  grid-template-columns: minmax(280px, 360px) minmax(0, 1fr);
  gap: 24px;
  align-items: center;
}

.latest-image {
  position: relative;
  display: block;
  width: 100%;
  height: 228px;
  overflow: hidden;
  border-radius: 4px;
  border: 1px solid rgba(139, 190, 71, 0.12);
  background:
    radial-gradient(circle at 78% 56%, rgba(255, 211, 134, 0.98) 0 1.5%, rgba(255, 191, 96, 0.7) 2.3%, transparent 8%),
    radial-gradient(circle at 72% 54%, rgba(255, 255, 245, 0.28), transparent 18%),
    radial-gradient(circle at 18% 28%, rgba(61, 106, 151, 0.72), rgba(28, 48, 72, 0.42) 28%, transparent 46%),
    linear-gradient(135deg, rgba(11, 19, 27, 0.95), rgba(0, 0, 0, 0.55)),
    #091016;
}

.latest-image::before {
  content: "";
  position: absolute;
  left: -18%;
  top: 8%;
  width: 92%;
  height: 115%;
  border-radius: 50%;
  background:
    radial-gradient(circle at 56% 44%, rgba(94, 125, 134, .65), rgba(25, 45, 62, .92) 48%, rgba(6, 9, 12, .95) 67%, transparent 70%),
    conic-gradient(from -30deg, rgba(255,255,255,.1), rgba(255,255,255,0), rgba(255,255,255,.12), rgba(255,255,255,0));
  box-shadow: inset -22px -20px 44px rgba(0,0,0,.9), 0 0 35px rgba(96, 140, 160, .16);
}

.planet-arc {
  position: absolute;
  left: 17%;
  top: 9%;
  width: 76%;
  height: 88%;
  border-radius: 50%;
  border-top: 2px solid rgba(205, 231, 255, 0.75);
  transform: rotate(19deg);
  opacity: .65;
}

.sunburst {
  position: absolute;
  right: 15%;
  top: 49%;
  width: 2px;
  height: 2px;
  box-shadow: 0 0 45px 24px rgba(255, 197, 91, 0.45), 0 0 7px 3px rgba(255,255,255,.9);
}

.latest-copy { min-width: 0; }

.latest-meta,
.feed-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.latest-meta time,
.feed-time {
  color: var(--text-muted);
  font-size: 12px;
}

.transmission-badge {
  display: inline-flex;
  align-items: center;
  height: 22px;
  padding: 0 8px;
  border-radius: 4px;
  background: rgba(139, 190, 71, 0.12);
  color: var(--green-bright);
  font-size: 10px;
  letter-spacing: .7px;
  text-transform: uppercase;
  font-weight: 800;
}

.latest-title {
  margin: 18px 0 14px;
  font-size: clamp(20px, 1.5vw, 25px);
  line-height: 1.25;
  color: var(--text);
}

.latest-summary {
  margin: 0;
  color: var(--text-soft);
  font-size: 14px;
  line-height: 1.55;
}

.latest-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 16px;
}

.read-link { font-size: 13px; }

.bookmark-button {
  width: 26px;
  height: 32px;
  display: grid;
  place-items: center;
  border-radius: 4px;
  color: var(--green);
  font-size: 20px;
}

.bookmark-button:hover,
.bookmark-button.is-saved {
  color: var(--green-bright);
  text-shadow: 0 0 10px rgba(159,230,83,.5);
}

.recent-list {
  padding: 14px 12px 9px;
}

.inline-heading { margin: 0 0 2px 0; }

.recent-table {
  display: grid;
  border-radius: 5px;
  overflow: hidden;
}

.transmission-row {
  display: grid;
  grid-template-columns: 42px 150px 12px minmax(0, 1fr) 70px 24px;
  align-items: center;
  gap: 12px;
  min-height: 49px;
  padding: 0 10px;
  border-bottom: 1px solid rgba(139, 190, 71, 0.08);
  background: rgba(255,255,255,0.015);
}

.transmission-row:hover,
.feed-card:hover,
.trending-item:hover,
.saved-topic:hover,
.featured-source:hover {
  background: rgba(139, 190, 71, 0.045);
}

.source-logo,
.featured-logo {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 5px;
  object-fit: cover;
  font-family: "Rajdhani", "Inter", sans-serif;
  font-size: 11px;
  font-weight: 800;
  color: #fff;
  text-shadow: 0 1px 6px rgba(0,0,0,.6);
}

.source-public { background: linear-gradient(135deg, #123e5d, #0d2341); }
.source-cyber { background: linear-gradient(135deg, #6c100c, #240706); }
.source-research { background: linear-gradient(135deg, #7c2b23, #3d100e); }
.source-developer { background: linear-gradient(135deg, #1a1d21, #030303); }
.source-publisher { background: linear-gradient(135deg, #10213b, #050d1a); }
.source-outer { background: linear-gradient(135deg, #f15a24, #7a1d0a); }

.row-category {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .9px;
  font-weight: 800;
}

.row-dot {
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: var(--green);
}

.dot-public { background: var(--green); }
.dot-cyber { background: var(--red); }
.dot-research { background: var(--purple); }
.dot-dev { background: var(--blue); }

.row-title {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  color: var(--text);
  text-decoration: none;
  font-size: 13px;
}

.row-time {
  color: var(--text-muted);
  font-size: 12px;
  text-align: right;
}

.load-more-button {
  display: block;
  margin: 8px auto 0;
  border: 0;
  background: transparent;
  color: var(--text-soft);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-family: "Rajdhani", "Inter", sans-serif;
  font-weight: 700;
  cursor: pointer;
}

.signal-feed-panel {
  padding: 14px;
}

.feed-card-stack {
  display: grid;
}

.feed-card {
  display: grid;
  grid-template-columns: 86px minmax(0, 1fr) 24px;
  gap: 14px;
  padding: 12px 0;
  border-bottom: 1px solid rgba(139, 190, 71, 0.1);
}

.feed-thumb {
  position: relative;
  width: 86px;
  height: 86px;
  display: grid;
  place-items: center;
  overflow: hidden;
  border-radius: 5px;
  background: rgba(255,255,255,0.04);
  color: #fff;
  font-family: "Rajdhani", "Inter", sans-serif;
  font-weight: 900;
  font-size: 23px;
}

.feed-thumb::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 50%, rgba(255,255,255,.18), transparent 42%);
  opacity: .65;
}

.feed-thumb span { position: relative; z-index: 1; }

.thumb-brain { background: linear-gradient(135deg, #2b1747, #07101c); color: #bc8cff; }
.thumb-lock { background: linear-gradient(135deg, #5c0e0b, #100504); color: #ff4a3e; }
.thumb-python { background: linear-gradient(135deg, #0d4780, #ffd84d); color: #111; }
.thumb-guardian { background: linear-gradient(135deg, #11264a, #050b16); color: #fff; }
.thumb-usgs { background: linear-gradient(135deg, #0c5136, #03100b); color: #fff; }
.thumb-reddit { background: linear-gradient(135deg, #ff5d1a, #8e2b07); color: #fff; }

.feed-content { min-width: 0; padding-top: 2px; }

.feed-category {
  font-size: 10px;
  font-weight: 900;
  letter-spacing: .8px;
  text-transform: uppercase;
}

.feed-title {
  display: block;
  color: var(--text);
  font-size: 14px;
  line-height: 1.45;
  text-decoration: none;
}

.feed-full-link {
  display: table;
  margin: 18px auto 4px;
  font-size: 14px;
}

.category-research { color: var(--purple); }
.category-public { color: var(--green-bright); }
.category-cyber { color: var(--red); }
.category-dev { color: var(--blue); }
.category-publisher { color: var(--orange); }
.category-outer { color: var(--orange); }

.signal-right-rail {
  grid-column: 3;
  position: sticky;
  top: 112px;
  align-self: start;
  width: var(--right-rail-width);
  display: grid;
  gap: 12px;
  padding-top: 112px;
}

.right-panel {
  padding: 16px;
  border: 1px solid var(--border-soft);
  border-radius: 7px;
  background: rgba(5, 12, 12, 0.86);
  box-shadow: var(--shadow-panel);
}

.right-panel-title {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--green-bright);
  font-family: "Rajdhani", "Inter", sans-serif;
  font-size: 16px;
  font-weight: 800;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin: 0 0 14px;
}

.trending-list,
.saved-list,
.featured-list {
  display: grid;
  gap: 6px;
}

.trending-item {
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr) 52px;
  gap: 10px;
  align-items: center;
  min-height: 32px;
  color: inherit;
  text-decoration: none;
  border-radius: 4px;
}

.trending-rank {
  color: var(--green-bright);
  font-size: 13px;
}

.trending-title {
  color: var(--text);
  font-size: 13px;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.trending-time {
  color: var(--text-muted);
  font-size: 11px;
  text-align: right;
}

.right-panel-link {
  display: table;
  margin: 14px 0 0 auto;
  font-size: 12px;
}

.saved-topic {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 32px;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  border: 1px solid rgba(139, 190, 71, 0.14);
  border-radius: 5px;
  color: var(--text-soft);
  text-decoration: none;
  font-size: 12px;
}

.saved-topic b {
  color: var(--text-soft);
  font-weight: 500;
  text-align: right;
}

.featured-source {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr) 80px;
  align-items: center;
  gap: 8px;
  min-height: 32px;
  color: inherit;
  text-decoration: none;
  border-radius: 4px;
}

.featured-logo {
  width: 24px;
  height: 24px;
  font-size: 9px;
}

.featured-source-name {
  color: var(--text);
  font-size: 13px;
}

.featured-source-name em {
  color: var(--green-bright);
  font-style: normal;
  margin-left: 3px;
}

.featured-source-handle {
  color: var(--text-muted);
  font-size: 12px;
  text-align: right;
}

.signal-footer {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  min-height: 54px;
  display: grid;
  grid-template-columns: 1fr 60px 1fr;
  align-items: center;
  padding: 0 34px;
  border-top: 1px solid rgba(139, 190, 71, 0.12);
  background: rgba(2, 6, 6, 0.88);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1.8px;
  font-size: 11px;
  z-index: 18;
}

.signal-footer span:last-child { text-align: right; }
.footer-sigil { text-align: center; color: var(--green-bright); font-size: 22px; }

.is-filtered-out,
.is-search-hidden { display: none !important; }


.dot-publisher { background: var(--orange); }
.dot-outer { background: var(--orange); }

@media (min-width: 1320px) and (max-width: 1500px) {
  .signal-title { font-size: clamp(30px, 2.55vw, 40px); letter-spacing: 12px; }
  .signal-search { width: 305px; }
  .latest-body { grid-template-columns: minmax(250px, 325px) minmax(170px, 1fr); gap: 20px; }
  .latest-title { font-size: clamp(19px, 1.35vw, 23px); }
}

@media (max-width: 1450px) {
  .signal-shell {
    grid-template-columns: var(--sidebar-width) minmax(0, 1fr);
  }
  .signal-right-rail {
    display: none;
  }
  .signal-search { right: 98px; }
}

@media (max-width: 1200px) {
  :root { --sidebar-width: 88px; }

  .coalition-sidebar {
    width: var(--sidebar-width);
    padding-left: 14px;
    padding-right: 14px;
  }

  .sidebar-nav a {
    justify-content: center;
    padding: 0;
  }

  .sidebar-nav span,
  .sidebar-logo .sidebar-wordmark,
  .alert-panel {
    display: none;
  }

  .coalition-mark { width: 56px; transform: scale(.7); transform-origin: center; }

  .signal-content-grid {
    grid-template-columns: 1fr;
  }

  .signal-search {
    position: static;
    width: min(430px, 100%);
    margin: 18px auto 0;
  }

  .top-actions { display: none; }

  .signal-header { min-height: 156px; }

  .signal-filter-bar {
    overflow-x: auto;
    padding-bottom: 5px;
  }
}

@media (max-width: 760px) {
  body.signal-feed-page { padding-bottom: 70px; }

  .signal-shell {
    display: block;
    padding: 0 14px;
  }

  .coalition-sidebar {
    position: fixed;
    bottom: 0;
    top: auto;
    width: 100%;
    height: 64px;
    padding: 0 10px;
    border-right: 0;
    border-top: 1px solid rgba(139, 190, 71, 0.2);
  }

  .sidebar-logo,
  .sidebar-tools { display: none; }

  .sidebar-nav {
    height: 100%;
    display: flex;
    justify-content: space-around;
    align-items: center;
  }

  .sidebar-nav a {
    width: 46px;
    height: 46px;
  }

  .sidebar-nav a:nth-child(n+6) { display: none; }

  .signal-main {
    padding: 18px 0 24px;
  }

  .signal-header {
    min-height: 146px;
    padding-top: 0;
  }

  .signal-title {
    font-size: 29px;
    letter-spacing: 6px;
  }

  .signal-subtitle {
    letter-spacing: 3px;
    font-size: 12px;
  }

  .signal-subtitle::before,
  .signal-subtitle::after { display: none; }

  .latest-body {
    grid-template-columns: 1fr;
  }

  .latest-image { height: 190px; }

  .transmission-row {
    grid-template-columns: 36px minmax(0, 1fr) 50px;
    gap: 10px;
  }

  .row-category,
  .row-dot,
  .bookmark-cell { display: none; }

  .feed-card {
    grid-template-columns: 64px minmax(0, 1fr) 24px;
  }

  .feed-thumb {
    width: 64px;
    height: 64px;
  }

  .signal-footer {
    display: none;
  }
}

/* Phase 3: DB-backed category/source filters and provenance badges */
.signal-filter {
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.signal-filter small {
  min-width: 18px;
  height: 18px;
  display: inline-grid;
  place-items: center;
  padding: 0 5px;
  border-radius: 999px;
  color: var(--green-bright);
  background: rgba(139, 190, 71, 0.08);
  border: 1px solid rgba(139, 190, 71, 0.18);
  font-size: 10px;
  line-height: 1;
}

.signal-context-bar {
  min-height: 34px;
  margin: -12px 0 18px;
  padding: 0 14px;
  border: 1px solid rgba(139, 190, 71, 0.15);
  border-radius: 6px;
  background: rgba(4, 11, 11, 0.72);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  font-size: 12px;
  letter-spacing: .7px;
  text-transform: uppercase;
}

.signal-context-bar a {
  color: var(--green-bright);
  text-decoration: none;
  white-space: nowrap;
}

.source-provenance {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 10px;
  color: var(--text-muted);
  font-family: "Rajdhani", "Inter", sans-serif;
  font-size: 12px;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.source-provenance em {
  font-style: normal;
  color: var(--green-bright);
  border: 1px solid rgba(139, 190, 71, .18);
  border-radius: 999px;
  padding: 1px 7px;
  background: rgba(139, 190, 71, .06);
}

.feed-source-line {
  display: block;
  margin-top: 6px;
  color: var(--text-muted);
  font-size: 11px;
  letter-spacing: .4px;
}

.empty-signal-state {
  margin: 12px 4px;
  padding: 16px;
  border: 1px dashed rgba(139, 190, 71, 0.2);
  border-radius: 6px;
  color: var(--text-muted);
  font-size: 13px;
  text-align: center;
}

.transmission-card[data-trust="high"] .source-logo,
.transmission-card[data-trust="high"] .feed-thumb,
.transmission-card[data-trust="high"] .transmission-badge {
  box-shadow: 0 0 0 1px rgba(159, 230, 83, 0.16), 0 0 16px rgba(159, 230, 83, 0.06);
}

.transmission-card[data-rights="metadata_only"] .feed-source-line::after,
.transmission-card[data-rights="metadata_only"] .source-provenance::after {
  content: "metadata only";
  color: var(--text-muted);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 999px;
  padding: 1px 6px;
  margin-left: 4px;
  font-size: 10px;
  text-transform: uppercase;
}

@media (max-width: 760px) {
  .signal-context-bar {
    align-items: flex-start;
    flex-direction: column;
    padding: 10px 12px;
  }

  .signal-filter small,
  .source-provenance em,
  .transmission-card[data-rights="metadata_only"] .feed-source-line::after,
  .transmission-card[data-rights="metadata_only"] .source-provenance::after {
    display: none;
  }
}


/* Phase 4: Dedicated search/results layer */
.signal-search-page .signal-header {
  min-height: 116px;
}

.search-command-panel {
  padding: 18px;
  margin-bottom: 16px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 440px);
  gap: 18px;
  align-items: center;
}

.eyebrow {
  margin: 0 0 6px;
  color: var(--green-bright);
  font-family: "Rajdhani", "Inter", sans-serif;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 1.4px;
  text-transform: uppercase;
}

.search-command-copy h2,
.search-results-toolbar h2 {
  margin: 0;
  color: var(--text);
  font-family: "Rajdhani", "Inter", sans-serif;
  font-size: clamp(24px, 2vw, 34px);
  letter-spacing: 1.4px;
  text-transform: uppercase;
}

.search-command-copy p:not(.eyebrow) {
  max-width: 660px;
  margin: 8px 0 0;
  color: var(--text-soft);
  font-size: 14px;
  line-height: 1.55;
}

.search-command-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 112px;
  gap: 10px;
}

.search-command-form input {
  min-height: 46px;
  border: 1px solid rgba(139, 190, 71, 0.18);
  border-radius: 6px;
  padding: 0 14px;
  outline: 0;
  color: var(--text);
  background: rgba(4, 10, 10, 0.82);
}

.search-command-form button {
  min-height: 46px;
  border: 1px solid rgba(139, 190, 71, 0.35);
  border-radius: 6px;
  color: var(--green-bright);
  background: rgba(139, 190, 71, 0.08);
  font-family: "Rajdhani", "Inter", sans-serif;
  font-weight: 800;
  letter-spacing: 1px;
  text-transform: uppercase;
  cursor: pointer;
}

.search-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 288px;
  gap: 16px;
  align-items: start;
}

.search-results-panel,
.search-assist-panel {
  padding: 16px;
}

.search-results-toolbar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 14px;
}

.search-count {
  margin: 6px 0 0;
  color: var(--text-muted);
  font-size: 13px;
}

.search-result-stack {
  display: grid;
  gap: 10px;
}

.search-result-card {
  display: grid;
  grid-template-columns: 74px minmax(0, 1fr) 34px;
  gap: 14px;
  padding: 14px;
  border: 1px solid rgba(139, 190, 71, 0.12);
  border-radius: 7px;
  background: rgba(255, 255, 255, 0.018);
}

.search-result-card:hover {
  border-color: rgba(139, 190, 71, 0.28);
  background: rgba(139, 190, 71, 0.04);
}

.search-result-thumb {
  width: 74px;
  height: 74px;
  display: grid;
  place-items: center;
  border-radius: 6px;
  color: #fff;
  text-decoration: none;
  font-family: "Rajdhani", "Inter", sans-serif;
  font-size: 18px;
  font-weight: 900;
  overflow: hidden;
}

.search-result-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 7px;
  margin-bottom: 6px;
  color: var(--text-muted);
  font-size: 11px;
}

.search-source {
  color: var(--text-soft);
  font-weight: 700;
}

.search-pill {
  display: inline-flex;
  align-items: center;
  min-height: 18px;
  padding: 0 7px;
  border-radius: 999px;
  color: var(--green-bright);
  border: 1px solid rgba(139, 190, 71, .18);
  background: rgba(139, 190, 71, .06);
  text-transform: uppercase;
  letter-spacing: .6px;
}

.muted-pill {
  color: var(--text-muted);
  border-color: rgba(255,255,255,.08);
  background: rgba(255,255,255,.025);
}

.search-result-title {
  display: block;
  color: var(--text);
  text-decoration: none;
  font-size: 18px;
  font-weight: 750;
  line-height: 1.25;
}

.search-result-title:hover,
.search-result-actions a:hover {
  color: var(--green-bright);
}

.search-result-summary {
  margin: 8px 0 0;
  color: var(--text-soft);
  font-size: 13px;
  line-height: 1.5;
}

.search-result-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 10px;
}

.search-result-actions a,
.search-pagination a {
  color: var(--green-bright);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: .8px;
  font-family: "Rajdhani", "Inter", sans-serif;
  font-size: 12px;
  font-weight: 800;
}

.search-empty-state {
  display: grid;
  gap: 6px;
}

.search-chip-grid {
  display: grid;
  gap: 8px;
}

.search-chip-grid a {
  min-height: 32px;
  display: flex;
  align-items: center;
  padding: 0 10px;
  border: 1px solid rgba(139, 190, 71, 0.14);
  border-radius: 5px;
  color: var(--text-soft);
  text-decoration: none;
  font-size: 12px;
}

.search-chip-grid a:hover {
  color: var(--green-bright);
  border-color: rgba(139, 190, 71, 0.34);
}

.search-note-box {
  margin-top: 16px;
  padding: 14px;
  border: 1px dashed rgba(139, 190, 71, 0.2);
  border-radius: 7px;
  color: var(--text-muted);
  font-size: 12px;
  line-height: 1.5;
}

.search-note-box strong {
  display: block;
  margin-bottom: 4px;
  color: var(--green-bright);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.search-note-box p {
  margin: 0;
}

.search-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 18px;
  color: var(--text-muted);
  font-size: 13px;
}

@media (max-width: 1200px) {
  .search-command-panel,
  .search-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .search-command-panel,
  .search-results-panel,
  .search-assist-panel {
    padding: 14px;
  }

  .search-command-form {
    grid-template-columns: 1fr;
  }

  .search-results-toolbar {
    display: grid;
  }

  .search-result-card {
    grid-template-columns: 56px minmax(0, 1fr) 28px;
    padding: 12px;
  }

  .search-result-thumb {
    width: 56px;
    height: 56px;
    font-size: 15px;
  }

  .search-result-title {
    font-size: 15px;
  }

  .search-result-meta .search-pill,
  .search-result-meta time {
    display: none;
  }
}


/* Phase 5 — Bookmark and Saved Topic persistence */

.bookmark-button {
  position: relative;
}

.bookmark-button.is-syncing,
.topic-save-button.is-syncing {
  opacity: .62;
  pointer-events: none;
}

.bookmark-button.is-saved {
  color: #061006;
  background: var(--green-bright);
  border-color: rgba(159, 230, 83, .9);
  box-shadow: 0 0 14px rgba(159, 230, 83, .28);
}

.topic-save-button {
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 14px;
  margin-left: auto;
  border: 1px solid rgba(139, 190, 71, 0.22);
  border-radius: 6px;
  background: rgba(139, 190, 71, 0.055);
  color: var(--green-bright);
  font-family: "Rajdhani", "Inter", sans-serif;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .9px;
  text-transform: uppercase;
  cursor: pointer;
}

.topic-save-button:hover,
.topic-save-button.is-saved {
  background: rgba(139, 190, 71, 0.16);
  border-color: rgba(159, 230, 83, 0.48);
}

.signal-filter-bar .topic-save-button + .signal-filter-link {
  margin-left: 0;
}

.saved-command-panel {
  padding: 18px 20px;
  margin-bottom: 16px;
}

.saved-command-panel h2 {
  margin: 4px 0 8px;
  color: var(--text);
  font-size: 24px;
  letter-spacing: .6px;
}

.saved-command-panel p:last-child {
  max-width: 760px;
  margin: 0;
  color: var(--text-soft);
  line-height: 1.5;
}

.saved-layout {
  display: grid;
  grid-template-columns: minmax(260px, .38fr) minmax(0, 1fr);
  gap: 16px;
}

.saved-topics-panel,
.saved-bookmarks-panel {
  padding: 16px;
}

.saved-topic-grid {
  display: grid;
  gap: 9px;
}

.saved-topic-card {
  min-height: 44px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 42px;
  align-items: center;
  gap: 10px;
  padding: 0 12px;
  border: 1px solid rgba(139, 190, 71, .14);
  border-radius: 7px;
  background: rgba(255,255,255,.018);
  color: var(--text-soft);
  text-decoration: none;
}

.saved-topic-card:hover {
  color: var(--green-bright);
  border-color: rgba(159, 230, 83, .34);
  background: rgba(139, 190, 71, .045);
}

.saved-topic-card b {
  color: var(--green-bright);
  text-align: right;
}

@media (max-width: 1200px) {
  .saved-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .topic-save-button {
    margin-left: 0;
    width: 100%;
  }

  .saved-command-panel,
  .saved-topics-panel,
  .saved-bookmarks-panel {
    padding: 14px;
  }
}


/* Phase 6 — Button-driven Load More */

.load-more-button {
  transition:
    border-color .18s ease,
    color .18s ease,
    background .18s ease,
    opacity .18s ease;
}

.load-more-button.is-loading {
  opacity: .72;
  cursor: wait;
}

.load-more-button.is-complete {
  opacity: .52;
  cursor: default;
}

.load-more-button.has-load-error {
  color: #ff786d;
  border-color: rgba(255, 61, 46, .42);
}

.transmission-row.is-newly-loaded {
  animation: signalRowReveal .38s ease-out both;
}

@keyframes signalRowReveal {
  from {
    opacity: 0;
    transform: translateY(8px);
    background: rgba(139, 190, 71, .06);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}


/* Phase 7 — Optional Infinite Scroll / Doom-scroll Mode */

.load-more-control-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 14px;
}

.load-more-control-row .load-more-button {
  margin-top: 0;
}

.infinite-scroll-toggle {
  min-height: 42px;
  padding: 0 16px;
  border: 1px solid rgba(139, 190, 71, .18);
  border-radius: 6px;
  background: rgba(3, 8, 8, .86);
  color: var(--text-muted);
  font-family: "Rajdhani", "Inter", sans-serif;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 1px;
  text-transform: uppercase;
  cursor: pointer;
}

.infinite-scroll-toggle:hover {
  color: var(--green-bright);
  border-color: rgba(139, 190, 71, .36);
}

.infinite-scroll-toggle.is-active {
  color: #071007;
  background: var(--green-bright);
  border-color: rgba(159, 230, 83, .86);
  box-shadow: 0 0 16px rgba(159, 230, 83, .22);
}

.infinite-scroll-toggle:disabled {
  opacity: .45;
  cursor: not-allowed;
}

.load-more-button.is-auto-mode {
  border-color: rgba(159, 230, 83, .36);
  background: rgba(139, 190, 71, .08);
}

.infinite-scroll-sentinel {
  width: 100%;
  height: 1px;
  pointer-events: none;
}

@media (max-width: 760px) {
  .load-more-control-row {
    display: grid;
    grid-template-columns: 1fr;
  }

  .infinite-scroll-toggle {
    width: 100%;
  }
}


/* Phase 12 — Trust-aware public ranking */

.trust-score-pill,
.rank-label-pill,
.row-trust-score,
.trending-rank-label,
.featured-score {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(159, 230, 83, .22);
  background: rgba(139, 190, 71, .07);
  color: var(--green-bright);
  border-radius: 999px;
  font-size: 10px;
  font-style: normal;
  font-weight: 800;
  letter-spacing: .6px;
  text-transform: uppercase;
}

.trust-score-pill,
.rank-label-pill {
  padding: 2px 7px;
  margin-left: 4px;
}

.row-trust-score {
  min-width: 28px;
  height: 22px;
  padding: 0 7px;
  margin-left: auto;
  margin-right: 4px;
  color: #071007;
  background: var(--green-bright);
  border-color: rgba(159, 230, 83, .75);
}

.trending-rank-label {
  grid-column: 2 / 3;
  justify-self: start;
  padding: 2px 6px;
  opacity: .8;
}

.featured-score {
  align-self: start;
  padding: 2px 7px;
  color: var(--text-muted);
  background: rgba(5, 12, 12, .7);
}

.feed-source-line .trust-score-pill {
  margin-left: 6px;
}

@media (max-width: 760px) {
  .row-trust-score {
    margin-left: 0;
  }
}


/* Phase 13 — Public source transparency labels */

.signal-shell-wide {
  grid-template-columns: var(--sidebar-width) minmax(0, 1fr);
  padding-right: 24px;
}

.signal-shell-wide .signal-main {
  grid-column: 2 / 3;
  max-width: 1180px;
  margin: 0 auto;
  width: 100%;
}

.source-directory-header {
  text-align: left;
  padding-top: 42px;
}

.source-directory-header h1,
.source-profile-card h1 {
  margin: 0;
  font-family: "Rajdhani", "Inter", sans-serif;
  text-transform: uppercase;
  letter-spacing: 7px;
  font-size: clamp(32px, 5vw, 58px);
}

.source-page-subtitle {
  max-width: 860px;
  color: var(--text-soft);
  line-height: 1.6;
}

.source-directory-actions,
.source-card-actions,
.source-card-labels {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin-top: 14px;
}

.source-method-panel p,
.source-public-summary,
.source-review-note {
  color: var(--text-soft);
  line-height: 1.6;
}

.source-label-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

.source-directory-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(295px, 1fr));
  gap: 16px;
  margin-bottom: 80px;
}

.source-transparency-card,
.source-profile-card {
  position: relative;
  overflow: hidden;
}

.source-transparency-card::before,
.source-profile-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 10% 0%, rgba(159,230,83,.08), transparent 30%);
  pointer-events: none;
}

.source-card-top,
.source-profile-top {
  position: relative;
  display: flex;
  gap: 14px;
  align-items: center;
}

.source-card-top h2,
.source-profile-top h1 {
  margin: 0;
}

.source-card-top p,
.source-profile-top p {
  margin: 2px 0 0;
  color: var(--text-muted);
}

.source-quality-label,
.source-rights-label,
.source-review-label,
.row-quality-label {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(159, 230, 83, .25);
  background: rgba(139, 190, 71, .08);
  color: var(--green-bright);
  border-radius: 999px;
  font-size: 10px;
  line-height: 1;
  font-style: normal;
  font-weight: 900;
  letter-spacing: .7px;
  text-transform: uppercase;
  text-decoration: none;
  padding: 6px 9px;
}

.source-rights-label,
.source-review-label {
  color: var(--text-soft);
  background: rgba(255,255,255,.025);
}

.quality-verified-open-source,
.quality-verified-source {
  border-color: rgba(159, 230, 83, .55);
  color: var(--green-bright);
  box-shadow: 0 0 14px rgba(159,230,83,.08);
}

.quality-reviewed-source {
  border-color: rgba(74, 168, 255, .42);
  color: #89c8ff;
}

.quality-watch-source,
.quality-needs-review {
  border-color: rgba(255, 204, 102, .45);
  color: var(--orange);
}

.quality-blocked {
  border-color: rgba(255, 61, 46, .45);
  color: var(--red);
}

.source-metric-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  margin-top: 16px;
}

.source-metric-grid span {
  border: 1px solid rgba(139, 190, 71, .16);
  background: rgba(2, 6, 6, .58);
  border-radius: 8px;
  padding: 10px;
}

.source-metric-grid b {
  display: block;
  color: var(--green-bright);
  font-size: 20px;
}

.source-metric-grid em {
  display: block;
  color: var(--text-muted);
  font-style: normal;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: .7px;
}

.source-external-link {
  color: var(--text-muted);
  text-decoration: none;
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: .8px;
}

.source-external-link:hover {
  color: var(--green-bright);
}

.source-transmission-list {
  display: grid;
  gap: 8px;
}

.source-transmission-item {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
  padding: 12px;
  border: 1px solid rgba(139, 190, 71, .14);
  border-radius: 8px;
  color: var(--text);
  text-decoration: none;
  background: rgba(2, 7, 7, .42);
}

.source-transmission-item:hover {
  border-color: rgba(159, 230, 83, .4);
}

.source-transmission-item em {
  color: var(--text-muted);
  font-style: normal;
  font-size: 12px;
}

.feed-source-line + .source-quality-label {
  margin-top: 6px;
  align-self: flex-start;
}

.row-quality-label {
  margin-left: auto;
  margin-right: 4px;
  padding: 5px 7px;
  white-space: nowrap;
}

.search-pill.source-quality-label {
  padding: 4px 7px;
}

@media (max-width: 760px) {
  .signal-shell-wide {
    grid-template-columns: 1fr;
    padding-right: 0;
  }

  .signal-shell-wide .signal-main {
    grid-column: 1 / -1;
  }

  .source-metric-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .source-transmission-item {
    grid-template-columns: 1fr;
  }

  .row-quality-label {
    margin-left: 0;
  }
}


/* Phase 14 — Source filter integration and source detail UX polish */

.source-filter-strip {
  border: 1px solid rgba(139, 190, 71, .18);
  background: rgba(2, 8, 8, .72);
  border-radius: 10px;
  padding: 10px 12px;
  margin: 12px 0 16px;
}

.source-filter-strip-head,
.source-profile-section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 8px;
}

.source-filter-strip-head span {
  color: var(--green-bright);
  font-family: "Rajdhani", "Inter", sans-serif;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  font-weight: 800;
}

.source-filter-strip-head a {
  color: var(--text-muted);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .8px;
  text-decoration: none;
}

.source-filter-chip-row {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 4px;
  scrollbar-width: thin;
}

.source-filter-chip {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 34px;
  border: 1px solid rgba(139, 190, 71, .18);
  background: rgba(5, 12, 12, .86);
  color: var(--text-soft);
  border-radius: 999px;
  padding: 6px 10px;
  text-decoration: none;
}

.source-filter-chip strong {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .7px;
}

.source-filter-chip small {
  min-width: 20px;
  height: 20px;
  display: inline-grid;
  place-items: center;
  border-radius: 999px;
  background: rgba(139, 190, 71, .10);
  color: var(--green-bright);
  font-size: 10px;
  font-weight: 800;
}

.source-filter-chip:hover,
.source-filter-chip.active {
  border-color: rgba(159, 230, 83, .65);
  color: var(--green-bright);
  box-shadow: 0 0 16px rgba(159, 230, 83, .08);
}

.signal-context-bar-expanded {
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.signal-context-bar-expanded > div:first-child {
  display: grid;
  gap: 3px;
}

.source-context-meta {
  color: var(--text-muted);
  font-size: 11px;
  font-style: normal;
  text-transform: uppercase;
  letter-spacing: .65px;
}

.context-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.context-actions a {
  color: var(--green-bright);
  text-decoration: none;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .7px;
}

.source-directory-tools {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}

.source-directory-tools input {
  flex: 1 1 320px;
  min-width: 220px;
  border: 1px solid rgba(139, 190, 71, .22);
  background: rgba(2, 6, 6, .9);
  color: var(--text);
  border-radius: 8px;
  padding: 12px 14px;
}

.source-directory-quicklinks {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.source-directory-quicklinks a {
  border: 1px solid rgba(139, 190, 71, .18);
  background: rgba(139, 190, 71, .05);
  color: var(--green-bright);
  border-radius: 999px;
  padding: 8px 10px;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .65px;
  text-decoration: none;
}

.source-profile-section-head h2 {
  margin: 0;
}

.featured-source-name {
  color: var(--text);
  text-decoration: none;
}

.featured-source-name:hover {
  color: var(--green-bright);
}

.source-card-actions .source-external-link {
  border: 1px solid rgba(139, 190, 71, .14);
  border-radius: 999px;
  padding: 7px 10px;
}

@media (max-width: 760px) {
  .source-directory-tools,
  .signal-context-bar-expanded,
  .source-profile-section-head {
    align-items: flex-start;
    flex-direction: column;
  }

  .source-directory-tools input {
    width: 100%;
    flex-basis: auto;
  }
}


/* Phase 16 — Live source mode and Aeterna background refinements */

.hero-live-pending {
  background:
    linear-gradient(180deg, rgba(2,6,8,.15), rgba(2,6,8,.9)),
    var(--aeterna-page-background);
  background-size: cover;
  background-position: center top;
}

.featured-source {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  grid-template-areas:
    "logo name"
    "logo handle"
    "logo score";
  column-gap: 10px;
  align-items: center;
  padding: 8px;
  border-radius: 8px;
  text-decoration: none;
  color: var(--text);
}

.featured-source .featured-logo { grid-area: logo; text-decoration: none; }
.featured-source .featured-source-name { grid-area: name; }
.featured-source .featured-source-handle { grid-area: handle; }
.featured-source .featured-score { grid-area: score; }

.live-source-system-note {
  border: 1px solid rgba(159,230,83,.24);
  background: rgba(5,12,12,.72);
  color: var(--text-soft);
  border-radius: 10px;
  padding: 12px 14px;
  margin: 12px 0;
}


/* Phase 16.1 — hidden admin manual source-pull trigger */

.manual-pull-button {
  opacity: .34;
  font-size: 13px;
  transform: scale(.92);
}

.manual-pull-button:hover,
.manual-pull-button:focus-visible {
  opacity: 1;
  color: var(--green-bright);
  border-color: rgba(159, 230, 83, .48);
  box-shadow: 0 0 14px rgba(159, 230, 83, .16);
}

.manual-pull-button.is-running {
  opacity: 1;
  animation: manual-pull-pulse 1.1s ease-in-out infinite;
}

@keyframes manual-pull-pulse {
  0%, 100% { transform: scale(.92) rotate(0deg); }
  50% { transform: scale(1.03) rotate(180deg); }
}

.manual-pull-status {
  position: fixed;
  right: 22px;
  bottom: 42px;
  z-index: 90;
  max-width: min(420px, calc(100vw - 32px));
  border: 1px solid rgba(139, 190, 71, .28);
  background: rgba(2, 8, 8, .92);
  color: var(--text);
  border-radius: 10px;
  padding: 12px 14px;
  box-shadow: 0 20px 48px rgba(0,0,0,.45);
  font-size: 12px;
  line-height: 1.45;
  opacity: 0;
  transform: translateY(12px);
  pointer-events: none;
  transition: opacity .18s ease, transform .18s ease;
}

.manual-pull-status.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.manual-pull-status[data-state="ok"] {
  border-color: rgba(159, 230, 83, .55);
  color: var(--green-bright);
}

.manual-pull-status[data-state="warn"] {
  border-color: rgba(255, 204, 102, .55);
  color: var(--orange);
}

.manual-pull-status[data-state="error"] {
  border-color: rgba(255, 61, 46, .55);
  color: var(--red);
}


/* Phase 16.2 — Desktop viewport density normalization
   Goal: make the 1366px/100% browser viewport behave like the previous 75% zoom sweet spot.
   This keeps the full ecosystem view visible without requiring the user to change browser zoom. */

@media (min-width: 1201px) and (max-width: 1500px) {
  :root {
    --sidebar-width: 156px;
    --right-rail-width: 232px;
    --gap: 10px;
  }

  .signal-shell {
    grid-template-columns: var(--sidebar-width) minmax(0, 1fr) var(--right-rail-width);
    column-gap: var(--gap);
    padding-right: 10px;
  }

  .coalition-sidebar {
    width: var(--sidebar-width);
    padding: 14px 14px 20px;
  }

  .sidebar-logo {
    margin-bottom: 14px;
  }

  .coalition-mark {
    width: 72px;
    height: 52px;
    transform: scale(.82);
    transform-origin: center;
  }

  .sidebar-wordmark {
    font-size: 13px;
    letter-spacing: 4px;
  }

  .sidebar-nav {
    gap: 4px;
  }

  .sidebar-nav a {
    min-height: 34px;
    gap: 9px;
    padding: 0 11px;
    font-size: 10px;
    letter-spacing: 1.2px;
  }

  .alert-panel {
    min-height: 120px;
    padding: 12px 10px;
  }

  .alert-icon {
    transform: scale(.82);
    margin-bottom: 8px;
  }

  .alert-panel strong {
    font-size: 12px;
    letter-spacing: 1.1px;
  }

  .alert-panel span {
    font-size: 10px;
    letter-spacing: 1px;
  }

  .sidebar-tools {
    min-height: 36px;
  }

  .signal-main {
    padding-top: 10px;
    padding-bottom: 72px;
  }

  .signal-header {
    min-height: 92px;
    padding-top: 8px;
  }

  .signal-title-wrap {
    width: min(720px, 100%);
  }

  .signal-title {
    font-size: clamp(31px, 2.75vw, 38px);
    letter-spacing: 12px;
  }

  .signal-subtitle {
    margin-top: 11px;
    font-size: 12px;
    letter-spacing: 7px;
  }

  .signal-subtitle::before,
  .signal-subtitle::after {
    width: 98px;
  }

  .header-sigil {
    width: 17px;
    height: 17px;
    margin-top: 8px;
  }

  .signal-search {
    right: 90px;
    top: 20px;
    width: 285px;
    height: 38px;
    padding: 0 12px;
  }

  .top-actions {
    right: 18px;
    top: 18px;
    gap: 8px;
  }

  .icon-button,
  .profile-orb {
    width: 38px;
    height: 38px;
  }

  .signal-filter-bar {
    gap: 8px;
    margin-bottom: 14px;
    overflow-x: auto;
    padding-bottom: 4px;
  }

  .signal-filter {
    height: 31px;
    padding: 0 12px;
    font-size: 11px;
    letter-spacing: .75px;
  }

  .signal-filter small {
    min-width: 16px;
    height: 16px;
    font-size: 9px;
  }

  .source-filter-strip {
    margin: 8px 0 12px;
    padding: 8px 10px;
  }

  .source-filter-strip-head {
    margin-bottom: 6px;
  }

  .source-filter-chip-row {
    gap: 6px;
  }

  .source-filter-chip {
    min-height: 30px;
    padding: 5px 8px;
    gap: 6px;
  }

  .source-filter-chip strong {
    font-size: 10px;
    letter-spacing: .55px;
  }

  .source-filter-chip small {
    min-width: 18px;
    height: 18px;
    font-size: 9px;
  }

  .signal-content-grid {
    grid-template-columns: minmax(0, 1.06fr) minmax(285px, .64fr);
    gap: 10px;
  }

  .signal-left-stack {
    gap: 10px;
  }

  .latest-card {
    padding: 12px 12px 12px;
  }

  .latest-body {
    grid-template-columns: minmax(230px, 320px) minmax(0, 1fr);
    gap: 16px;
  }

  .latest-image {
    height: 198px;
  }

  .latest-meta {
    gap: 6px;
    margin-bottom: 10px;
  }

  .latest-title {
    font-size: clamp(19px, 1.55vw, 23px);
    line-height: 1.08;
  }

  .latest-summary {
    font-size: 12px;
    line-height: 1.45;
  }

  .panel-title {
    font-size: 14px;
    margin-bottom: 10px;
  }

  .recent-card {
    padding: 12px;
  }

  .transmission-row {
    min-height: 43px;
    grid-template-columns: 34px 116px 10px minmax(0, 1fr) 54px 28px;
    gap: 8px;
  }

  .row-category {
    font-size: 10px;
    letter-spacing: .65px;
  }

  .row-title {
    font-size: 12px;
  }

  .row-time {
    font-size: 10px;
  }

  .row-quality-label {
    font-size: 9px;
    padding: 4px 6px;
  }

  .row-trust-score {
    min-width: 24px;
    height: 20px;
    padding: 0 6px;
    font-size: 9px;
  }

  .feed-column {
    padding: 12px;
  }

  .feed-list {
    gap: 8px;
  }

  .feed-card {
    grid-template-columns: 62px minmax(0, 1fr) 22px;
    gap: 10px;
    min-height: 94px;
    padding: 8px 0;
  }

  .feed-thumb {
    width: 62px;
    height: 62px;
    font-size: 25px;
  }

  .feed-title {
    font-size: 12px;
    line-height: 1.25;
  }

  .feed-source-line,
  .feed-time {
    font-size: 10px;
  }

  .source-quality-label,
  .source-rights-label,
  .source-review-label,
  .row-quality-label {
    font-size: 9px;
    padding: 5px 7px;
  }

  .signal-right-rail {
    display: grid;
    grid-column: 3;
    width: var(--right-rail-width);
    top: 94px;
    padding-top: 94px;
    gap: 10px;
  }

  .right-panel {
    padding: 12px;
  }

  .right-panel-title {
    font-size: 14px;
    margin-bottom: 10px;
  }

  .trending-item {
    grid-template-columns: 25px minmax(0, 1fr) 38px;
    gap: 7px;
    min-height: 29px;
  }

  .trending-title {
    font-size: 11px;
  }

  .trending-time {
    font-size: 9px;
  }

  .trending-rank-label {
    font-size: 8px;
    padding: 2px 5px;
  }

  .saved-topic {
    min-height: 27px;
    font-size: 11px;
  }

  .featured-source {
    grid-template-columns: 34px minmax(0, 1fr);
    column-gap: 8px;
    padding: 6px;
  }

  .featured-logo {
    width: 34px;
    height: 34px;
    font-size: 11px;
  }

  .featured-source-name,
  .featured-source-handle,
  .featured-score {
    font-size: 10px;
  }

  .signal-footer {
    left: var(--sidebar-width);
    right: 0;
    height: 50px;
  }
}

/* Keep the full desktop command layout visible at common laptop widths.
   The earlier Phase CSS collapsed the right rail below 1450px; Phase 16.2 only
   collapses it when the viewport genuinely runs out of room. */
@media (min-width: 1201px) and (max-width: 1450px) {
  .signal-shell {
    grid-template-columns: var(--sidebar-width) minmax(0, 1fr) var(--right-rail-width);
  }

  .signal-right-rail {
    display: grid;
  }
}

/* A slightly denser bridge for 1100–1200px keeps controls usable before the mobile/tablet collapse. */
@media (min-width: 1101px) and (max-width: 1200px) {
  .signal-content-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .signal-filter-bar,
  .source-filter-chip-row {
    overflow-x: auto;
  }

  .signal-title {
    font-size: 31px;
    letter-spacing: 9px;
  }
}


/* Phase 16.3 — Full transmission stream/detail page */

.transmission-detail-page .signal-main {
  max-width: 1160px;
  margin: 0 auto;
  width: 100%;
}

.transmission-shell {
  grid-template-columns: var(--sidebar-width) minmax(0, 1fr);
  padding-right: 18px;
}

.transmission-shell .signal-main {
  grid-column: 2 / 3;
}

.transmission-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  margin: 0 0 14px;
  padding: 10px 12px;
  border: 1px solid rgba(139, 190, 71, .16);
  background: rgba(5, 12, 12, .58);
  border-radius: 10px;
}

.transmission-nav a {
  color: var(--green-bright);
  text-decoration: none;
  text-transform: uppercase;
  font-family: "Rajdhani", "Inter", sans-serif;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .9px;
}

.transmission-nav > div {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.transmission-layout {
  display: grid;
  grid-template-columns: minmax(0, 680px) minmax(260px, 292px);
  gap: 18px;
  align-items: start;
  justify-content: center;
  padding-bottom: 84px;
}

.transmission-stream-layout {
  grid-template-columns: minmax(0, 700px) minmax(260px, 292px);
}

.transmission-detail-card,
.transmission-stream-card,
.transmission-not-found {
  border: 1px solid rgba(139, 190, 71, .22);
  background: rgba(5, 12, 12, .78);
  border-radius: 10px;
  padding: 22px;
  box-shadow: 0 20px 60px rgba(0,0,0,.32);
  backdrop-filter: blur(2px);
}

.transmission-detail-head {
  display: grid;
  gap: 12px;
}

.transmission-pill-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 7px;
}

.transmission-pill-row time {
  margin-left: auto;
  color: var(--text-muted);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .8px;
}

.transmission-pill,
.priority-pill,
.source-pill {
  display: inline-flex;
  align-items: center;
  min-height: 22px;
  padding: 4px 8px;
  border: 1px solid rgba(159, 230, 83, .26);
  background: rgba(139, 190, 71, .08);
  color: var(--green-bright);
  border-radius: 999px;
  font-family: "Rajdhani", "Inter", sans-serif;
  font-size: 10px;
  font-weight: 900;
  letter-spacing: .8px;
  line-height: 1;
  text-transform: uppercase;
  text-decoration: none;
}

.priority-pill {
  border-color: rgba(159,230,83,.52);
  box-shadow: inset 0 0 12px rgba(159,230,83,.07);
}

.source-pill {
  color: var(--text-soft);
  background: rgba(255,255,255,.025);
}

.transmission-title {
  margin: 4px 0 0;
  color: #f3f7f0;
  font-size: clamp(30px, 3vw, 42px);
  line-height: 1.12;
  font-weight: 900;
  letter-spacing: -.6px;
}

.transmission-summary,
.stream-summary {
  color: var(--text-soft);
  font-size: 15px;
  line-height: 1.62;
  margin: 0;
}

.transmission-source-attribution {
  margin: 0;
  color: var(--text-muted);
  font-size: 13px;
}

.transmission-source-attribution a {
  color: var(--green-bright);
  text-decoration: none;
}

.source-outbound-arrow {
  margin-left: 6px;
}

.transmission-meta-strip {
  display: grid;
  grid-template-columns: 46px 1fr auto auto auto 38px;
  gap: 10px;
  align-items: center;
  border: 1px solid rgba(139, 190, 71, .14);
  background: rgba(2, 6, 6, .48);
  border-radius: 10px;
  padding: 10px;
  margin-top: 4px;
}

.transmission-meta-strip span:not(.source-logo) {
  display: grid;
  gap: 2px;
}

.transmission-meta-strip strong {
  color: var(--text);
  font-size: 12px;
}

.transmission-meta-strip em {
  color: var(--text-muted);
  font-size: 10px;
  font-style: normal;
  text-transform: uppercase;
  letter-spacing: .7px;
}

.trust-ring {
  width: 58px;
  height: 58px;
  border: 1px solid rgba(159, 230, 83, .38);
  border-radius: 50%;
  display: grid !important;
  place-items: center;
  text-align: center;
  background: radial-gradient(circle, rgba(159,230,83,.12), rgba(2,6,6,.8));
}

.trust-ring strong {
  font-size: 17px;
  color: var(--green-bright);
}

.trust-ring em {
  font-size: 8px;
}

.meta-bookmark {
  width: 34px;
  height: 34px;
}

.transmission-embed-block {
  margin-top: 20px;
}

.transmission-embed-image {
  display: grid;
  place-items: center;
  width: 100%;
  min-height: 300px;
  border-radius: 10px;
  border: 1px solid rgba(139, 190, 71, .18);
  background:
    linear-gradient(180deg, rgba(12, 31, 42, .2), rgba(2, 6, 8, .92)),
    radial-gradient(circle at 70% 40%, rgba(159, 230, 83, .16), transparent 18%),
    linear-gradient(135deg, #10212b, #061112 72%);
  background-size: cover;
  background-position: center;
  color: var(--text);
  text-decoration: none;
  overflow: hidden;
  position: relative;
}

.transmission-embed-image::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(159,230,83,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(159,230,83,.025) 1px, transparent 1px);
  background-size: 42px 42px;
  opacity: .55;
}

.generated-source-card {
  gap: 6px;
}

.generated-source-mark {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 94px;
  height: 94px;
  border: 1px solid rgba(159, 230, 83, .32);
  border-radius: 18px;
  background: rgba(2, 6, 6, .55);
  color: var(--green-bright);
  font-size: 30px;
  font-weight: 900;
  text-transform: uppercase;
}

.generated-source-card strong,
.generated-source-card em,
.transmission-embed-overlay {
  position: relative;
  z-index: 1;
}

.generated-source-card strong {
  font-size: 18px;
}

.generated-source-card em {
  color: var(--text-muted);
  font-style: normal;
}

.transmission-embed-overlay {
  align-self: end;
  justify-self: start;
  margin: 18px;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(2,6,6,.72);
  border: 1px solid rgba(139,190,71,.22);
  color: var(--green-bright);
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: .9px;
}

.transmission-context-body {
  margin-top: 22px;
  color: var(--text-soft);
  font-size: 15px;
  line-height: 1.72;
}

.transmission-context-body p {
  margin: 0 0 14px;
}

.key-points-card,
.source-article-card {
  margin-top: 18px;
  border: 1px solid rgba(139, 190, 71, .16);
  background: rgba(2, 6, 6, .46);
  border-radius: 10px;
  padding: 16px;
}

.key-points-card h2,
.source-article-card > span {
  display: block;
  margin: 0 0 10px;
  color: var(--green-bright);
  font-family: "Rajdhani", "Inter", sans-serif;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 14px;
}

.key-points-card ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}

.key-points-card li {
  position: relative;
  padding-left: 18px;
  color: var(--text-soft);
  line-height: 1.45;
}

.key-points-card li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: .65em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green-bright);
  box-shadow: 0 0 10px rgba(159,230,83,.6);
}

.source-article-card a {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 28px;
  gap: 4px 12px;
  align-items: center;
  text-decoration: none;
  color: var(--text);
}

.source-article-card strong {
  grid-column: 1 / 2;
}

.source-article-card em {
  grid-column: 1 / 2;
  color: var(--text-muted);
  font-style: normal;
  font-size: 12px;
}

.source-article-card i {
  grid-column: 2 / 3;
  grid-row: 1 / 3;
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border: 1px solid rgba(159,230,83,.24);
  border-radius: 50%;
  color: var(--green-bright);
  font-style: normal;
}

.transmission-share-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border-top: 1px solid rgba(139,190,71,.14);
  margin-top: 20px;
  padding-top: 14px;
}

.share-left,
.share-right {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.share-left span,
.share-right span {
  color: var(--text-muted);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .8px;
}

.share-left a,
.share-left button,
.share-right button {
  display: inline-grid;
  place-items: center;
  min-width: 30px;
  height: 30px;
  border: 1px solid rgba(139,190,71,.18);
  background: rgba(2, 6, 6, .72);
  color: var(--text-soft);
  border-radius: 999px;
  text-decoration: none;
  font-size: 13px;
  cursor: pointer;
}

.share-left a:hover,
.share-left button:hover,
.share-right button:hover {
  color: var(--green-bright);
  border-color: rgba(159,230,83,.48);
}

.share-right em {
  font-style: normal;
  margin-left: 3px;
  color: var(--green-bright);
}

.transmission-context-rail {
  display: grid;
  gap: 16px;
}

.transmission-source-card,
.related-transmissions-card,
.detail-topics-card {
  position: relative;
}

.transmission-source-identity {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-bottom: 14px;
}

.transmission-source-identity div {
  display: grid;
  gap: 2px;
}

.transmission-source-identity strong {
  color: var(--text);
  line-height: 1.2;
}

.transmission-source-identity em {
  color: var(--text-muted);
  font-style: normal;
}

.source-trust-meter {
  display: grid;
  gap: 7px;
  margin-bottom: 14px;
}

.source-trust-meter div {
  display: flex;
  justify-content: space-between;
  color: var(--text-muted);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .7px;
}

.source-trust-meter strong {
  color: var(--green-bright);
}

.source-trust-meter i {
  display: block;
  height: 8px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--green-bright) var(--score), rgba(139,190,71,.12) var(--score));
  border: 1px solid rgba(139,190,71,.18);
}

.source-facts {
  display: grid;
  gap: 8px;
  margin: 0 0 12px;
}

.source-facts div {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  border-bottom: 1px solid rgba(139,190,71,.10);
  padding-bottom: 7px;
}

.source-facts dt {
  color: var(--text-muted);
  text-transform: uppercase;
  font-size: 10px;
  letter-spacing: .8px;
}

.source-facts dd {
  margin: 0;
  color: var(--text-soft);
  text-align: right;
}

.related-transmission-list {
  display: grid;
  gap: 8px;
}

.related-transmission-item {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr) auto;
  gap: 9px;
  align-items: center;
  padding: 8px;
  border: 1px solid rgba(139,190,71,.12);
  border-radius: 8px;
  color: var(--text);
  text-decoration: none;
  background: rgba(2,6,6,.38);
}

.related-transmission-item strong {
  font-size: 12px;
  line-height: 1.22;
}

.related-transmission-item em {
  color: var(--text-muted);
  font-size: 10px;
  font-style: normal;
}

.transmission-stream-header {
  border: 1px solid rgba(139,190,71,.16);
  background: rgba(5,12,12,.58);
  border-radius: 10px;
  padding: 18px;
  margin-bottom: 14px;
}

.transmission-stream-header h1 {
  margin: 0;
  font-family: "Rajdhani", "Inter", sans-serif;
  text-transform: uppercase;
  letter-spacing: 5px;
  font-size: clamp(32px, 4vw, 52px);
}

.transmission-stream-header p {
  max-width: 760px;
  color: var(--text-soft);
}

.stream-stats {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.stream-stats span {
  border: 1px solid rgba(139,190,71,.16);
  background: rgba(2,6,6,.42);
  border-radius: 8px;
  padding: 8px 12px;
}

.stream-stats strong {
  display: block;
  color: var(--green-bright);
  font-size: 20px;
}

.stream-stats em {
  display: block;
  color: var(--text-muted);
  font-style: normal;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: .7px;
}

.transmission-stream {
  display: grid;
  gap: 14px;
}

.stream-card-head {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) auto;
  gap: 11px;
  align-items: center;
}

.stream-card-head div {
  display: grid;
  gap: 2px;
}

.stream-card-head strong {
  color: var(--text);
}

.stream-card-head em {
  color: var(--text-muted);
  font-style: normal;
  font-size: 11px;
}

.stream-title {
  display: block;
  margin: 14px 0 8px;
  color: var(--text);
  text-decoration: none;
  font-size: 24px;
  line-height: 1.16;
  font-weight: 850;
}

.stream-title:hover {
  color: var(--green-bright);
}

.stream-embed-card {
  display: grid;
  grid-template-columns: 62px minmax(0, 1fr) 28px;
  gap: 12px;
  align-items: center;
  border: 1px solid rgba(139,190,71,.16);
  background: linear-gradient(135deg, rgba(10,25,31,.68), rgba(2,6,6,.88));
  border-radius: 10px;
  padding: 12px;
  margin-top: 14px;
  color: var(--text);
  text-decoration: none;
}

.stream-embed-card .generated-source-mark {
  width: 56px;
  height: 56px;
  border-radius: 12px;
  font-size: 18px;
}

.stream-embed-card div {
  display: grid;
  gap: 4px;
}

.stream-embed-card em {
  color: var(--text-muted);
  font-style: normal;
  font-size: 12px;
}

.stream-embed-card i {
  color: var(--green-bright);
  font-style: normal;
}

.stream-card-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  border-top: 1px solid rgba(139,190,71,.12);
  margin-top: 14px;
  padding-top: 12px;
}

.stream-card-actions a {
  color: var(--green-bright);
  text-transform: uppercase;
  text-decoration: none;
  font-size: 11px;
  letter-spacing: .75px;
}

.transmission-not-found h1 {
  margin-top: 0;
}

@media (min-width: 1201px) and (max-width: 1500px) {
  .transmission-detail-page .signal-main {
    max-width: 1080px;
  }

  .transmission-layout {
    grid-template-columns: minmax(0, 650px) minmax(238px, 268px);
    gap: 12px;
  }

  .transmission-detail-card,
  .transmission-stream-card {
    padding: 18px;
  }

  .transmission-title {
    font-size: clamp(28px, 2.7vw, 36px);
  }

  .transmission-embed-image {
    min-height: 250px;
  }

  .transmission-meta-strip {
    grid-template-columns: 42px minmax(120px, 1fr) auto auto auto 34px;
    gap: 8px;
  }

  .trust-ring {
    width: 52px;
    height: 52px;
  }
}

@media (max-width: 1100px) {
  .transmission-layout,
  .transmission-stream-layout {
    grid-template-columns: 1fr;
  }

  .transmission-context-rail,
  .transmission-stream-layout .signal-right-rail {
    position: static;
    width: auto;
  }
}

@media (max-width: 760px) {
  .transmission-shell {
    grid-template-columns: 1fr;
    padding-right: 0;
  }

  .transmission-shell .signal-main {
    grid-column: 1 / -1;
  }

  .transmission-meta-strip {
    grid-template-columns: 40px minmax(0, 1fr) 1fr;
  }

  .transmission-share-bar,
  .transmission-nav {
    align-items: flex-start;
    flex-direction: column;
  }

  .stream-card-head {
    grid-template-columns: 42px minmax(0, 1fr);
  }

  .stream-card-head .source-quality-label {
    grid-column: 1 / -1;
    justify-self: start;
  }

  .stream-embed-card {
    grid-template-columns: 52px minmax(0, 1fr);
  }

  .stream-embed-card i {
    display: none;
  }
}