*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --red: #FF0000;
  --black: #000000;
  --white: #FFFFFF;
  --gray-100: #F5F5F5;
  --gray-200: #E0E0E0;
  --gray-400: #999999;
  --gray-600: #666666;
  --gray-800: #333333;
  --sidebar-w: 200px;
  --col: calc((100vw - var(--sidebar-w) - 120px) / 12);
  --bg: var(--white);
  --fg: var(--black);
  --card-hover: var(--gray-100);
  --border: var(--gray-200);
  --muted: var(--gray-400);
  --subtle: var(--gray-600);
  --text-secondary: var(--gray-800);
  --input-bg: var(--white);
  --overlay-bg: var(--white);
  --panel-bg: var(--white);
  --card-bg: var(--white);
  --surface-soft: #FAFAFA;
  --hover-bg: rgba(15, 15, 15, 0.04);
  --overlay-tint: rgba(6, 8, 12, 0.42);
  --modal-surface: rgba(255, 255, 255, 0.98);
  --modal-surface-strong: rgba(248, 248, 248, 0.98);
  --soft-border: rgba(15, 15, 15, 0.08);
  --field-bg: rgba(255, 255, 255, 0.92);
  --ghost-bg: rgba(15, 15, 15, 0.04);
  --glass-bg: rgba(255, 255, 255, 0.9);
  --red-soft: rgba(229, 26, 38, 0.08);
  --green-soft: rgba(14, 168, 95, 0.08);
  --neutral-soft: rgba(141, 141, 141, 0.1);
  --section-num-reveal: var(--black);
  --section-num-hidden: var(--gray-200);
  --table-header-border: var(--black);
  --err-good: #00994D;
  --err-bad: #FF0000;
  --green: #00994D;
  --warning: #ffb347;
  --sentiment-positive: #0ea85f;
  --sentiment-neutral: #8d8d8d;
  --shadow-light: rgba(0,0,0,0.06);
  --shadow-medium: rgba(0,0,0,0.12);
  --accent: #0066CC;
  --transition-theme: background 0.4s ease, color 0.4s ease, border-color 0.4s ease, box-shadow 0.4s ease;
}

[data-theme="dark"] {
  --red: #FF3D3D;
  --black: #F1F1F1;
  --white: #141414;
  --gray-100: #1B1B1B;
  --gray-200: #303030;
  --gray-400: #858585;
  --gray-600: #A8A8A8;
  --gray-800: #D6D6D6;
  --bg: #141414;
  --fg: #F1F1F1;
  --card-hover: #242424;
  --border: #303030;
  --muted: #858585;
  --subtle: #A8A8A8;
  --text-secondary: #D6D6D6;
  --input-bg: #1B1B1B;
  --overlay-bg: #141414;
  --panel-bg: #191919;
  --card-bg: #1E1E1E;
  --surface-soft: #242424;
  --hover-bg: rgba(255, 255, 255, 0.06);
  --overlay-tint: rgba(0, 0, 0, 0.64);
  --modal-surface: rgba(30, 30, 30, 0.98);
  --modal-surface-strong: rgba(20, 20, 20, 0.98);
  --soft-border: rgba(255, 255, 255, 0.09);
  --field-bg: rgba(20, 20, 20, 0.96);
  --ghost-bg: rgba(255, 255, 255, 0.06);
  --glass-bg: rgba(20, 20, 20, 0.9);
  --red-soft: rgba(255, 61, 61, 0.13);
  --green-soft: rgba(77, 216, 138, 0.13);
  --neutral-soft: rgba(170, 170, 170, 0.13);
  --section-num-reveal: #F1F1F1;
  --section-num-hidden: #303030;
  --table-header-border: #F1F1F1;
  --err-good: #4DD88A;
  --err-bad: #FF4A4A;
  --green: #4DD88A;
  --warning: #ffcc80;
  --sentiment-positive: #4DD88A;
  --sentiment-neutral: #B0B0B0;
  --shadow-light: rgba(0,0,0,0.28);
  --shadow-medium: rgba(0,0,0,0.52);
  --accent: #6FA8FF;
}
[data-theme="dark"] .comment-insights-tooltip {
  background: var(--card-bg);
  border-color: var(--soft-border);
}

html {
  font-size: 16px;
  overflow-x: clip;
}

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--bg);
  color: var(--fg);
  line-height: 1.5;
  overflow-x: clip;
  transition: var(--transition-theme);
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  letter-spacing: -0.02em;
}

/* ── LOADING OVERLAY ── */
#loading-overlay {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: var(--bg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 1;
  visibility: visible;
  transition: opacity 0.28s ease, visibility 0s linear 0.28s;
}

#loading-overlay.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

#loading-bar {
  position: absolute;
  top: 0;
  left: 0;
  height: 2px;
  background: var(--red);
  width: 0;
  animation: loadBar 1.8s ease-in-out forwards;
}

@keyframes loadBar {
  0% { width: 0; left: 0; }
  50% { width: 60%; left: 0; }
  100% { width: 100%; left: 0; }
}

#loading-overlay .load-text {
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  color: var(--muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.sync-steps {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 12px;
  font-family: 'DM Sans', sans-serif;
  font-size: 12px;
}
.sync-step {
  color: var(--muted);
  opacity: 0.45;
  transition: opacity 0.3s, color 0.3s;
}
.sync-step.active {
  opacity: 1;
  color: var(--fg);
  font-weight: 600;
}
.sync-step.done {
  opacity: 0.7;
  color: var(--green);
}
.sync-step-dot {
  color: var(--muted);
  opacity: 0.3;
  font-size: 10px;
}

/* ── SIDEBAR ── */
#sidebar {
  position: fixed;
  top: 0;
  left: 0;
  width: var(--sidebar-w);
  height: 100vh;
  background: var(--bg);
  border-right: 1px solid var(--border);
  z-index: 1000;
  display: flex;
  flex-direction: column;
  padding: 48px 32px;
  transition: var(--transition-theme);
}

#sidebar .logo {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 18px;
  letter-spacing: -0.03em;
  color: var(--fg);
}

.logo-home {
  text-decoration: none;
  color: inherit;
  cursor: pointer;
}

.logo-beta {
  display: inline-block;
  margin-left: 6px;
  padding: 1px 5px;
  border: 1px solid currentColor;
  border-radius: 4px;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.5em;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  vertical-align: middle;
  opacity: 0.3;
  line-height: 1.2;
}

.mobile-brand-stack {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  min-width: 0;
  line-height: 1.05;
}

.mobile-scope-chip {
  font-family: 'DM Sans', sans-serif;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--subtle);
  opacity: 0.75;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
}

.brand-switch {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.brand-switch-sidebar {
  margin-bottom: 8px;
}

.scope-arrow {
  width: 22px;
  height: 22px;
  border: 1px solid var(--border);
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--subtle);
  text-decoration: none;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 18px;
  line-height: 1;
  transition: color 0.18s ease, border-color 0.18s ease, transform 0.18s ease;
}

.scope-arrow:hover,
.scope-arrow:focus-visible {
  color: var(--fg);
  border-color: var(--red);
  transform: translateY(-1px);
  outline: none;
}

.scope-chip {
  align-self: flex-start;
  margin: 0 0 52px 30px;
  padding: 4px 8px;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--subtle);
  font-family: 'DM Sans', sans-serif;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

#sidebar .logo span {
  color: var(--red);
}

#sidebar nav {
  display: flex;
  flex-direction: column;
  gap: 0;
}

#sidebar nav a {
  text-decoration: none;
  color: var(--subtle);
  font-family: 'DM Sans', sans-serif;
  font-size: 12px;
  font-weight: 400;
  padding: 8px 0;
  position: relative;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: color 0.2s ease;
  border-bottom: 1px solid var(--border);
}

#sidebar nav a:first-child {
  border-top: 1px solid var(--border);
}

#sidebar nav a::before {
  content: '';
  width: 6px;
  height: 6px;
  background: transparent;
  display: inline-block;
  flex-shrink: 0;
  transition: background 0.2s ease;
}

#sidebar nav a.active {
  color: var(--fg);
  font-weight: 500;
}

#sidebar nav a.active::before {
  background: var(--red);
}

#sidebar nav a:hover {
  color: var(--fg);
}

.sidebar-mascot-track {
  position: relative;
  height: 34px;
  margin-top: auto;
  border-bottom: 1px solid var(--border);
  cursor: default;
  user-select: none;
  -webkit-user-select: none;
}

.sidebar-mascot-track .sidebar-mascot {
  position: absolute;
  width: 30px;
  height: 30px;
  bottom: 1px;
  left: 2px;
  top: auto !important;
  cursor: default;
  overflow: visible;
  user-select: none;
  -webkit-user-select: none;
}
.sidebar-mascot-track .sidebar-mascot svg {
  width: 100%;
  height: 100%;
  display: block;
}

#sidebar .sidebar-footer {
  padding-top: 16px;
  border-top: none;
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  user-select: none;
  -webkit-user-select: none;
}

/* ── THEME TOGGLE ── */
.theme-toggle {
  position: fixed;
  top: 20px;
  right: 24px;
  z-index: 2000;
  width: 44px;
  height: 44px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--fg);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-theme);
  font-size: 18px;
  line-height: 1;
  border-radius: 14px;
  box-shadow: 0 12px 32px var(--shadow-light);
}

.theme-toggle:hover {
  border-color: var(--fg);
}

/* ── MOBILE NAV ── */
.mobile-header {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  padding: 14px 20px;
  align-items: center;
  justify-content: space-between;
  transition: var(--transition-theme);
}

.mobile-header .logo {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 16px;
  color: var(--fg);
}

.mobile-header .logo span {
  color: var(--red);
}

.mobile-burger {
  width: 36px;
  height: 36px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--fg);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  border-radius: 12px;
  box-shadow: 0 10px 24px var(--shadow-light);
}

.mobile-nav-overlay {
  position: fixed;
  inset: 0;
  z-index: 999;
  background: var(--overlay-tint);
  backdrop-filter: blur(12px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.24s ease;
}

.mobile-nav-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

.mobile-nav-drawer {
  position: fixed;
  top: 0;
  left: 0;
  width: min(86vw, 320px);
  height: 100dvh;
  background:
    radial-gradient(circle at top right, var(--red-soft), transparent 34%),
    linear-gradient(180deg, var(--modal-surface), var(--modal-surface-strong));
  z-index: 1001;
  padding: 72px 24px 32px;
  transform: translateX(-100%);
  transition: transform 0.3s ease, background 0.4s ease;
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--border);
  border-radius: 0 28px 28px 0;
  box-shadow: 0 24px 60px var(--shadow-medium);
  overflow-y: auto;
}

.mobile-nav-drawer.open {
  transform: translateX(0);
}

.mobile-nav-drawer a {
  text-decoration: none;
  color: var(--subtle);
  font-family: 'DM Sans', sans-serif;
  font-size: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 10px;
  transition: color 0.2s ease;
}

.mobile-nav-drawer a:first-child {
  border-top: 1px solid var(--border);
}

.mobile-nav-drawer a.active {
  color: var(--fg);
  font-weight: 500;
}

.mobile-nav-drawer a.active::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--red);
  display: inline-block;
}

.mobile-nav-drawer .drawer-footer {
  margin-top: auto;
  display: flex;
  gap: 12px;
  align-items: center;
}

.mobile-theme-toggle {
  width: 40px;
  height: 40px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--fg);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  transition: var(--transition-theme);
  border-radius: 12px;
}

.mobile-theme-toggle:hover {
  border-color: var(--fg);
}

/* ── MAIN CONTENT ── */
#main {
  margin-left: var(--sidebar-w);
  padding: 64px 60px 120px 60px;
  max-width: 1400px;
}

html {
  scroll-behavior: smooth;
}

.page-header {
  margin-bottom: 120px;
}

.page-header h1 {
  font-size: 42px;
  line-height: 1.1;
  font-weight: 700;
  margin-bottom: 12px;
}

.page-header .subtitle {
  font-size: 14px;
  color: var(--muted);
  font-weight: 400;
}

/* ── SECTION NUMBERING ── */
.section {
  margin-bottom: 320px;
  min-height: 60vh;
}

.section.revealed {
  opacity: 1;
}

.section-header {
  display: flex;
  align-items: flex-start;
  gap: 24px;
  margin-bottom: 48px;
}

.section-number {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 72px;
  font-weight: 700;
  line-height: 0.85;
  color: var(--border);
  flex-shrink: 0;
  transition: color 0.4s ease;
}

.section.revealed .section-number {
  color: var(--fg);
}

.section-title {
  font-size: 24px;
  line-height: 1.2;
}

.section-subtitle {
  font-size: 13px;
  color: var(--subtle);
  margin-top: 4px;
  font-weight: 400;
  font-family: 'DM Sans', sans-serif;
}

/* ── CONTROLS ── */
.controls-row {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-bottom: 36px;
  flex-wrap: wrap;
}

.dropdown-wrap {
  position: relative;
}

.dropdown-btn {
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  background: var(--input-bg);
  border: 1px solid var(--border);
  padding: 8px 36px 8px 14px;
  cursor: pointer;
  color: var(--fg);
  appearance: none;
  position: relative;
}

.dropdown-btn::after {
  content: '';
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 4px solid var(--fg);
}

select.dropdown-btn {
  padding-right: 36px;
}

/* ── METRIC CARDS ── */
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border: 1px solid var(--border);
}

.metric-card {
  padding: 28px 24px;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  transition: background 0.2s ease;
}

.metric-card:hover {
  background: var(--card-hover);
}

.metric-card:nth-child(4n) {
  border-right: none;
}

.metric-card:nth-last-child(-n+4) {
  border-bottom: none;
}

.metric-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin-bottom: 8px;
}

.metric-value {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 32px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
}

.metric-value.accent {
  color: var(--red);
}

.metric-delta {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 12px;
  font-weight: 600;
  margin-top: 6px;
  letter-spacing: 0.02em;
}
.metric-delta.above {
  color: var(--err-good);
}
.metric-delta.below {
  color: var(--err-bad);
}

/* ── PERIOD CYCLER ── */
.period-cycle {
  font: inherit;
  color: var(--red);
  cursor: pointer;
  text-decoration: none;
  border: none;
  background: none;
  padding: 0 0 2px;
  transition: opacity 0.2s ease, border-color 0.2s ease;
  position: relative;
  display: inline-block;
  border-bottom: 1px solid rgba(229, 26, 38, 0.4);
}

.period-cycle:hover {
  opacity: 0.7;
}

.period-cycle::after {
  display: none;
}

.period-cycle .cycle-text {
  display: inline-block;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.period-cycle .cycle-text.switching {
  transform: translateY(-8px);
  opacity: 0;
}

body.modal-open,
body.mobile-nav-open,
body.dropdown-open {
  overflow: hidden;
}

.period-picker-overlay {
  position: fixed;
  inset: 0;
  background: var(--overlay-tint);
  backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  z-index: 260;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.22s ease;
}

.period-picker-overlay.visible {
  opacity: 1;
  pointer-events: auto;
}

.period-picker-overlay[hidden] {
  display: none !important;
}

.period-picker-dialog {
  width: min(560px, 100%);
  border-radius: 28px;
  background:
    radial-gradient(circle at top right, var(--red-soft), transparent 32%),
    linear-gradient(180deg, var(--modal-surface), var(--modal-surface-strong));
  border: 1px solid var(--soft-border);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.22);
  padding: 26px;
  transform: translateY(18px) scale(0.98);
  transition: transform 0.22s ease;
  outline: none;
}

.period-picker-overlay.visible .period-picker-dialog {
  transform: translateY(0) scale(1);
}

.period-picker-head {
  padding-bottom: 18px;
  border-bottom: 1px solid var(--soft-border);
}

.period-picker-kicker {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 10px;
}

.period-picker-range {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 30px;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--fg);
  line-height: 1.05;
}

.period-picker-title {
  margin-top: 8px;
  font-size: 15px;
  color: var(--subtle);
}

.period-picker-options {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: 20px;
}

.period-picker-option {
  font-family: 'DM Sans', sans-serif;
  font-size: 15px;
  text-align: left;
  padding: 16px 18px;
  border-radius: 20px;
  border: 1px solid var(--soft-border);
  background: color-mix(in srgb, var(--card-bg) 82%, transparent);
  color: var(--fg);
  cursor: pointer;
  transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.period-picker-option:hover {
  transform: translateY(-1px);
  border-color: rgba(229, 26, 38, 0.32);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.08);
}

.period-picker-option.selected {
  border-color: rgba(229, 26, 38, 0.5);
  background: var(--red-soft);
  box-shadow: inset 0 0 0 1px rgba(229, 26, 38, 0.15);
}

.period-picker-custom {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--soft-border);
}

.period-picker-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.period-picker-field span {
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}

.period-picker-field input[type="date"] {
  min-height: 46px;
  border-radius: 16px;
  border: 1px solid var(--soft-border);
  background: var(--field-bg);
  color: var(--fg);
  padding: 10px 14px;
}

.period-picker-error {
  margin-top: 14px;
  color: var(--red);
  font-size: 13px;
}

.period-picker-actions {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  margin-top: 24px;
}

.period-picker-btn {
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  font-weight: 600;
  padding: 12px 20px;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.18s ease, opacity 0.18s ease, box-shadow 0.18s ease;
}

.period-picker-btn:hover {
  transform: translateY(-1px);
}

.period-picker-btn-secondary {
  background: var(--ghost-bg);
  color: var(--fg);
  border-color: var(--soft-border);
}

.period-picker-btn-primary {
  background: var(--red);
  color: #fff;
  box-shadow: 0 12px 28px rgba(229, 26, 38, 0.22);
}

/* ── CUSTOM DROPDOWN STYLES ── */
select.dropdown-btn {
  background: var(--input-bg);
  border: 1px solid var(--border);
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
  outline: none;
}

select.dropdown-btn:hover {
  border-color: var(--muted);
}

select.dropdown-btn:focus {
  border-color: var(--fg);
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

/* Custom dropdown replacement */
.custom-dropdown {
  position: relative;
  display: inline-block;
}

.custom-dropdown-trigger {
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  background: var(--input-bg);
  border: 1px solid var(--border);
  padding: 8px 36px 8px 14px;
  cursor: pointer;
  color: var(--fg);
  position: relative;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
  user-select: none;
}

.custom-dropdown-trigger::after {
  content: '';
  position: absolute;
  right: 14px;
  top: 50%;
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 4px solid var(--fg);
  transform: translateY(-50%);
  transition: transform 0.3s ease;
}

.custom-dropdown.open .custom-dropdown-trigger::after {
  transform: translateY(-50%) rotate(180deg);
}

.custom-dropdown-trigger:hover {
  border-color: var(--muted);
}

.custom-dropdown.open .custom-dropdown-trigger {
  border-color: var(--fg);
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

.custom-dropdown-menu {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  min-width: 100%;
  background: var(--input-bg);
  border: 1px solid var(--border);
  z-index: 100;
  opacity: 0;
  transform: translateY(-8px);
  pointer-events: none;
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.custom-dropdown.open .custom-dropdown-menu {
  opacity: 1;
  transform: translateY(0);
  pointer-events: all;
}

.custom-dropdown-item {
  padding: 10px 14px;
  font-size: 13px;
  font-family: 'DM Sans', sans-serif;
  cursor: pointer;
  color: var(--subtle);
  transition: background 0.15s ease, color 0.15s ease;
}

.custom-dropdown-item:hover {
  background: var(--card-hover);
  color: var(--fg);
}

.custom-dropdown-item.selected {
  color: var(--fg);
  font-weight: 500;
}

.custom-dropdown-item.selected::before {
  content: '';
  display: inline-block;
  width: 4px;
  height: 4px;
  background: var(--red);
  margin-right: 8px;
  vertical-align: middle;
}

.custom-dropdown-checks .custom-dropdown-trigger {
  min-width: 240px;
  justify-content: space-between;
  padding-right: 42px;
  gap: 18px;
}

.dropdown-trigger-note {
  display: block;
  max-width: 240px;
  font-size: 10px;
  line-height: 1.2;
  color: var(--muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Keep pointer hits on the trigger button, not on decorative trigger text. */
.custom-dropdown-trigger > span,
.custom-dropdown-trigger .dropdown-trigger-note,
.trend-title-trigger > span,
.trend-title-trigger .trend-title-meta-row,
.trend-title-trigger .trend-title-note,
.trend-title-trigger .signal-freshness {
  pointer-events: none;
}

.custom-dropdown-menu-checks {
  min-width: 320px;
  max-width: 360px;
  padding: 12px;
}

.custom-dropdown-menu-checks .custom-check-item + .custom-check-item {
  margin-top: 2px;
}

.custom-dropdown-group-label {
  margin: 10px 0 6px;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.custom-check-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  color: var(--text-secondary);
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
}

.custom-check-item:hover {
  background: var(--card-hover);
  color: var(--fg);
}

.custom-check-item.is-active {
  background: rgba(255, 51, 51, 0.1);
  color: var(--fg);
}

.custom-check-item span {
  font-size: 13px;
  line-height: 1.3;
}

.custom-check-item-all {
  border-bottom: 1px solid var(--border);
  margin-bottom: 8px;
  padding-bottom: 10px;
}

.info-chip {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 48px;
  min-height: 34px;
  padding: 8px 12px;
  border: 1px solid var(--border);
  background: var(--input-bg);
  color: var(--fg);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  cursor: default;
}

.info-chip-inline {
  min-width: auto;
  min-height: auto;
  padding: 0;
  border: none;
  background: none;
  transform: none;
}

.info-chip-warning {
  color: var(--warning);
  border-color: rgba(255, 179, 71, 0.35);
  background: rgba(255, 179, 71, 0.08);
}

.info-chip-warning .info-tooltip {
  display: none;
}

.summary-warning-panel {
  display: grid;
  gap: 8px;
  margin-top: 14px;
  padding: 14px 16px;
  border: 1px solid rgba(255, 179, 71, 0.35);
  background: rgba(255, 179, 71, 0.08);
  color: var(--fg);
}

.summary-warning-panel[hidden] {
  display: none !important;
}

.summary-warning-panel[data-tone="info"] {
  border-color: rgba(148, 163, 184, 0.28);
  background: rgba(148, 163, 184, 0.08);
}

.summary-warning-title {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--warning);
}

.summary-warning-panel[data-tone="info"] .summary-warning-title {
  color: var(--text-secondary);
}

.summary-warning-text {
  font-size: 13px;
  line-height: 1.45;
  color: var(--fg);
}

.summary-ai-analysis {
  margin-top: 28px;
  padding-top: 22px;
  border-top: 1px solid var(--border);
}

.summary-ai-analysis[hidden] {
  display: none !important;
}

.summary-ai-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 14px;
}

.summary-ai-card {
  border: 1px solid var(--border);
  background: var(--input-bg);
  padding: 14px;
}

.summary-ai-card h4 {
  margin: 0 0 8px;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.summary-ai-card p {
  margin: 0;
  font-size: 13px;
  line-height: 1.45;
  color: var(--text-secondary);
}

.summary-ai-row {
  display: grid;
  grid-template-columns: minmax(90px, 1fr) minmax(110px, auto);
  gap: 4px 10px;
  margin-top: 10px;
  font-size: 12px;
}

.summary-ai-row span {
  color: var(--fg);
}

.summary-ai-row strong {
  justify-self: end;
  font-size: 12px;
}

.summary-ai-row em {
  grid-column: 1 / -1;
  font-style: normal;
  color: var(--muted);
}

.summary-ai-muted,
.summary-ai-notes {
  margin-top: 10px;
  font-size: 12px;
  color: var(--muted);
}

.summary-ai-notes {
  padding-left: 18px;
}

.info-tooltip {
  display: none;
  position: absolute;
  left: 50%;
  top: calc(100% + 10px);
  z-index: 120;
  width: 220px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  background: var(--input-bg);
  color: var(--fg);
  font-family: 'DM Sans', sans-serif;
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0;
  line-height: 1.35;
  text-transform: none;
  opacity: 0;
  pointer-events: none;
  transform: translateX(-50%) translateY(-8px);
  transition: opacity 0.18s ease, transform 0.18s ease;
  box-shadow: 0 12px 30px rgba(0,0,0,0.16);
}

.info-chip:hover .info-tooltip,
.info-chip:focus .info-tooltip,
.info-chip:focus-within .info-tooltip,
.metric-card.has-tooltip:hover .info-tooltip,
.metric-card.has-tooltip:focus-within .info-tooltip {
  display: block;
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.metric-card.has-tooltip,
.hero-err-wrap.has-tooltip {
  position: relative;
  cursor: default;
}

.metric-card.has-tooltip .info-tooltip,
.hero-err-wrap.has-tooltip .info-tooltip {
  width: 240px;
}

.hero-err-wrap.has-tooltip:hover .info-tooltip,
.hero-err-wrap.has-tooltip:focus-within .info-tooltip {
  display: block;
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ── TOP POSTS ── */
.top-selector {
  display: flex;
  gap: 24px;
  align-items: center;
}

.top-selector .label {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.top-selector button {
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--subtle);
  padding: 4px 0;
  position: relative;
  transition: color 0.2s ease;
}

.top-selector button::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--red);
  transition: width 0.3s ease;
}

.top-selector button.active {
  color: var(--fg);
  font-weight: 500;
}

.top-selector button.active::after {
  width: 100%;
}

.top-selector button:hover {
  color: var(--fg);
}

.top-selector button:hover::after {
  width: 100%;
}

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  margin-top: 36px;
}

.col-half {
  padding: 0 32px 0 0;
}

.col-half:last-child {
  padding: 0 0 0 32px;
  border-left: 1px solid var(--border);
}

.col-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 24px;
  color: var(--subtle);
}

.post-item {
  padding: 20px 0;
  border-bottom: 1px solid var(--border);
  transition: background 0.2s ease;
}

.post-item:last-child {
  border-bottom: none;
}

.post-shell {
  display: grid;
  grid-template-columns: 84px minmax(0, 1fr);
  gap: 16px;
  align-items: start;
}

.post-media {
  position: relative;
  width: 84px;
  aspect-ratio: 1;
  overflow: hidden;
}

.post-media-icon {
  width: 100%;
  height: 100%;
  display: grid;
  place-items: center;
  padding: 8px;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg);
}
.post-media-logo {
  padding: 20px;
}
.post-media-logo svg {
  width: 100%;
  height: 100%;
}

.post-content {
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.post-top-row {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 8px;
  min-width: 0;
}

.post-rank {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 20px;
  font-weight: 700;
  color: var(--border);
  min-width: 28px;
}

.post-platform {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
  background: var(--card-hover);
  padding: 2px 8px;
}

.post-err {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 14px;
  font-weight: 600;
  margin-left: auto;
}

.post-sentiment {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 34px;
  height: 24px;
  padding: 0 8px;
  border: 1px solid currentColor;
  border-radius: 999px;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1;
  text-transform: uppercase;
  flex-shrink: 0;
}

.post-sentiment.positive {
  color: var(--sentiment-positive);
  background: var(--green-soft);
}

.post-sentiment.neutral {
  color: var(--sentiment-neutral);
  background: var(--neutral-soft);
}

.post-sentiment.negative {
  color: var(--red);
  background: var(--red-soft);
}

.post-err.good { color: var(--err-good); }
.post-err.bad { color: var(--err-bad); }

.err-good { color: var(--err-good); }
.err-bad { color: var(--err-bad); }

.post-title-text {
  font-size: 14px;
  color: var(--fg);
  margin-bottom: 8px;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.post-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 12px;
  color: var(--muted);
}

.post-stats span {
  display: flex;
  align-items: center;
  gap: 4px;
}

.post-title-link {
  font-size: 14px;
  color: var(--fg);
  margin-bottom: 8px;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-decoration: none;
}
.post-title-link:hover {
  text-decoration: underline;
  color: var(--accent, #0066CC);
}
.pub-title-link {
  color: var(--fg);
  text-decoration: none;
}
.pub-title-link:hover {
  text-decoration: underline;
  color: var(--accent, #0066CC);
}
.trend-title-link {
  font-size: inherit;
  font-weight: inherit;
  color: var(--fg);
  text-decoration: none;
  display: block;
}
.trend-title-link:hover {
  text-decoration: underline;
  color: var(--accent, #0066CC);
}
.post-link {
  display: none;
  margin-top: 8px;
  font-size: 12px;
  color: var(--red);
  text-decoration: none;
  position: relative;
}

.post-link::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--red);
  transition: width 0.3s ease;
}

.post-link:hover::after {
  width: 100%;
}

/* ── ANALYTICS BLOCK ── */
.analytics-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 36px;
  margin-bottom: 36px;
}

.field-group {
  margin-bottom: 24px;
}

.field-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
  margin-bottom: 10px;
  font-weight: 500;
}

.radio-group, .check-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.radio-group label, .check-group label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  cursor: pointer;
  color: var(--text-secondary);
  transition: color 0.2s ease;
}

.radio-group label:hover, .check-group label:hover {
  color: var(--fg);
}

input[type="radio"],
input[type="checkbox"] {
  appearance: none;
  width: 14px;
  height: 14px;
  border: 1px solid var(--muted);
  cursor: pointer;
  position: relative;
  flex-shrink: 0;
}

input[type="radio"] {
  /* no border-radius - Swiss sharp edges */
}

input[type="checkbox"]:checked,
input[type="radio"]:checked {
  border-color: var(--red);
  background: var(--red);
}

input[type="checkbox"]:checked::after,
input[type="radio"]:checked::after {
  content: "";
  position: absolute;
}

input[type="checkbox"]:checked::after {
  width: 7px;
  height: 4px;
  left: 2px;
  top: 3px;
  border-left: 2px solid var(--bg);
  border-bottom: 2px solid var(--bg);
  transform: rotate(-45deg);
  background: transparent;
}

input[type="radio"]:checked::after {
  top: 3px;
  left: 3px;
  right: 3px;
  bottom: 3px;
  background: var(--bg);
}

input[type="date"] {
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  border: 1px solid var(--border);
  padding: 6px 12px;
  color: var(--fg);
  background: var(--input-bg);
}

.date-range {
  display: none;
  gap: 12px;
  margin-top: 10px;
  align-items: center;
}

.date-range.visible {
  display: flex;
}

.date-range span {
  font-size: 12px;
  color: var(--muted);
}

.btn-row {
  display: flex;
  gap: 16px;
  align-items: center;
  margin-top: 12px;
}

.btn-primary {
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  font-weight: 500;
  padding: 10px 24px;
  background: var(--fg);
  color: var(--bg);
  border: none;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  transition: background 0.2s ease;
}

.btn-primary:hover {
  background: var(--red);
}

.btn-secondary {
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  padding: 10px 24px;
  background: none;
  color: var(--fg);
  border: 1px solid var(--border);
  cursor: pointer;
  transition: border-color 0.2s ease;
}

.btn-secondary:hover {
  border-color: var(--fg);
}

.status-line {
  font-size: 12px;
  color: var(--muted);
  margin-top: 20px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.status-dot {
  width: 6px;
  height: 6px;
  background: var(--green);
  display: inline-block;
}
.status-dot.dot-error { background: #FF3333; }
.status-dot.dot-warn { background: #FF9900; }
.status-dot.dot-ok { background: #00CC66; }

.retry-btn {
  font-family: 'DM Sans', sans-serif;
  font-size: 12px;
  padding: 4px 12px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--bg);
  color: var(--fg);
  cursor: pointer;
  margin-top: 8px;
  transition: var(--transition-theme);
}
.retry-btn:hover {
  background: var(--card-hover);
}

/* Skeleton loading placeholder */
@keyframes skeleton-pulse {
  0%, 100% { opacity: 0.4; }
  50% { opacity: 0.8; }
}
.skeleton {
  background: var(--border);
  border-radius: 4px;
  animation: skeleton-pulse 1.5s ease-in-out infinite;
}
.skeleton-line {
  height: 1em;
  width: 60%;
  background: var(--border);
  border-radius: 4px;
  animation: skeleton-pulse 1.5s ease-in-out infinite;
}
.skeleton-line-wide { width: 80%; }
.skeleton-line-short { width: 40%; }

/* ── PUBLICATIONS TABLE ── */
.collapse-toggle {
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  background: none;
  border: 1px solid var(--border);
  padding: 10px 24px;
  cursor: pointer;
  color: var(--fg);
  margin-bottom: 24px;
  transition: border-color 0.2s ease;
}

.collapse-toggle:hover {
  border-color: var(--fg);
}

.publications-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.publications-table thead th {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 600;
  color: var(--muted);
  text-align: left;
  padding: 12px 16px 12px 0;
  border-bottom: 2px solid var(--fg);
  white-space: nowrap;
}

.publications-table tbody tr {
  border-bottom: 1px solid var(--border);
  transition: background 0.15s ease;
}

.publications-table tbody tr:hover {
  background: var(--card-hover);
}

.publications-table td {
  padding: 14px 16px 14px 0;
  vertical-align: middle;
  white-space: nowrap;
}

.publications-table td:nth-child(3) {
  white-space: normal;
  max-width: 260px;
}

.publications-table .platform-tag {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
  padding: 2px 6px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.platform-logo-inline {
  display: inline-block;
  width: 14px;
  height: 14px;
  vertical-align: middle;
  flex-shrink: 0;
}
.platform-logo-inline svg {
  width: 100%;
  height: 100%;
}

.publications-table .err-val {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
}

.publications-table .sentiment-val {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 34px;
  height: 24px;
  padding: 0 8px;
  border: 1px solid currentColor;
  border-radius: 999px;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1;
  text-transform: uppercase;
}

.publications-table .sentiment-val.positive {
  color: var(--sentiment-positive);
  background: var(--green-soft);
}

.publications-table .sentiment-val.neutral {
  color: var(--sentiment-neutral);
  background: var(--neutral-soft);
}

.publications-table .sentiment-val.negative {
  color: var(--red);
  background: var(--red-soft);
}

.table-wrap {
  overflow-x: auto;
}

.table-wrap.collapsed {
  display: none;
}

.publications-actions {
  display: flex;
  justify-content: center;
  margin-top: 18px;
}

.publications-load-more {
  min-width: 180px;
}

.section-header-trend {
  align-items: flex-start;
}

.trend-heading {
  width: 100%;
}

.trend-title-dropdown {
  min-width: 280px;
}

.trend-title-trigger {
  width: auto;
  min-width: 0;
  padding: 0 24px 0 0;
  border: none;
  background: transparent;
  color: var(--fg);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
  font-family: 'Space Grotesk', sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.trend-title-trigger::after {
  top: 50%;
  transform: translateY(-50%);
}

.trend-title-text {
  font-size: 24px;
  line-height: 1.2;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  letter-spacing: -0.02em;
  text-transform: none;
}

.trend-title-note {
  font-family: 'DM Sans', sans-serif;
  font-size: 11px;
  text-transform: none;
  letter-spacing: 0;
  color: var(--muted);
}

.trend-source-menu {
  min-width: 260px;
}

.trend-list {
  display: grid;
  gap: 16px;
}

.trend-secondary-panel {
  border-top: 1px solid var(--border);
  padding-top: 18px;
}

.trend-secondary-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 14px;
}

.trend-secondary-copy {
  min-width: 0;
}

.trend-secondary-title {
  margin: 0 0 4px;
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.trend-secondary-note {
  margin: 0;
  max-width: 560px;
  font-size: 12px;
  line-height: 1.5;
  color: var(--text-secondary);
}

.trend-list.collapsed {
  display: none;
}

.trend-summary-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-bottom: 22px;
}

.trend-summary-card {
  border: 1px solid var(--border);
  background: var(--input-bg);
  padding: 16px;
}

.trend-summary-card-metrics {
  border-top: 3px solid #3366FF;
}

.trend-summary-card-actions {
  border-top: 3px solid #E67E22;
}

.trend-summary-title {
  margin: 0 0 8px;
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.trend-actions-list,
.trend-lanes-grid {
  display: grid;
  gap: 12px;
}

.trend-action-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  border: 1px solid var(--border);
  padding: 14px;
  background: var(--input-bg);
}

.trend-summary-link {
  color: inherit;
  text-decoration: none;
  transition: border-color 0.2s ease, transform 0.2s ease, background 0.2s ease;
}

.trend-summary-link:hover {
  border-color: var(--fg);
  background: var(--card-hover);
  transform: translateY(-1px);
}

.trend-summary-link:hover .trend-action-title {
  text-decoration: underline;
}

.trend-action-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 98px;
  min-height: 36px;
  padding: 8px 10px;
  border: 1px solid var(--border);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.trend-action-pill-metrics {
  color: #fff;
  background: #3366FF;
  border-color: #3366FF;
}

.trend-action-pill-action {
  color: #fff;
  background: #E67E22;
  border-color: #E67E22;
}

.trend-action-body {
  min-width: 0;
}

.trend-action-topline {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin-bottom: 6px;
}

.trend-action-title {
  margin: 0;
  font-size: 14px;
}

.trend-action-text {
  margin: 0;
  font-size: 12px;
  line-height: 1.5;
  color: var(--text-secondary);
}

.trend-action-why {
  margin-top: 8px;
  font-size: 11px;
  color: var(--fg);
}

.trend-lane {
  border: 1px solid var(--border);
  padding: 14px;
  background: var(--input-bg);
}

/* Topic card (flat, no accordion) */
.trend-topic-card {
  border: 1px solid var(--border);
  padding: 16px;
  background: var(--input-bg);
}
.trend-topic-name {
  margin: 0 0 8px;
  font-size: 15px;
  font-weight: 700;
  color: var(--fg);
}
.trend-topic-card .trend-ai-insight {
  font-size: 14px;
  line-height: 1.55;
  color: var(--gray-600);
  margin-top: 6px;
}
.trend-topic-card .trend-metric-details {
  margin-top: 6px;
  font-size: 14px;
}
.trend-topic-card .trend-action-list {
  margin-top: 4px;
}
.trend-topic-card .trend-action-list li {
  font-size: 13px;
}

/* Topic expand header */
.trend-topic-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
}
.trend-topic-header .trend-topic-name {
  flex: 1;
}
.topic-expand-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: none;
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 3px 8px;
  font-size: 11px;
  color: var(--muted);
  cursor: pointer;
  white-space: nowrap;
  transition: color 0.15s, border-color 0.15s;
  flex-shrink: 0;
  margin-top: 2px;
}
.topic-expand-btn:hover {
  color: var(--fg);
  border-color: var(--fg);
}
.topic-expand-count {
  font-variant-numeric: tabular-nums;
}
.topic-expand-chevron {
  font-size: 9px;
  transition: transform 0.2s ease;
  display: inline-block;
}
.topic-expanded .topic-expand-chevron {
  transform: rotate(180deg);
}

/* Evidence panel inside topic card */
.topic-evidence-panel {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--border);
  display: grid;
  gap: 8px;
}
.topic-evidence-post {
  display: flex;
  align-items: baseline;
  gap: 8px;
  font-size: 13px;
  line-height: 1.4;
}
.topic-evidence-platform {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
  flex-shrink: 0;
  min-width: 24px;
}
.topic-evidence-link {
  color: var(--link);
  text-decoration: none;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.topic-evidence-link:hover {
  text-decoration: underline;
}
.topic-evidence-title {
  color: var(--fg);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.topic-evidence-note {
  font-size: 11px;
  color: var(--muted);
  flex-shrink: 0;
}

.trend-lane-title {
  margin: 0 0 10px;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.trend-lane-help {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: help;
}

.trend-lane-help::after {
  content: '?';
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 16px;
  height: 16px;
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 10px;
  font-weight: 700;
  line-height: 1;
  color: var(--fg);
}

.trend-lane-help .info-tooltip {
  left: 0;
  top: calc(100% + 8px);
  transform: translateY(-8px);
  width: min(280px, calc(100vw - 64px));
}

.trend-lane-help:hover .info-tooltip,
.trend-lane-help:focus .info-tooltip,
.trend-lane-help:focus-within .info-tooltip {
  opacity: 1;
  transform: translateY(0);
}

.trend-lane-list {
  display: grid;
  gap: 10px;
}

.trend-lane-item {
  border-top: 1px solid var(--border);
  padding-top: 10px;
}

.trend-lane-item:first-child {
  border-top: 0;
  padding-top: 0;
}

.trend-lane-link {
  color: inherit;
  text-decoration: none;
}

.trend-lane-link:hover .trend-action-title {
  text-decoration: underline;
}

.trend-secondary-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 16px;
  align-items: start;
  border: 1px solid var(--border);
  padding: 14px 16px;
  background: var(--input-bg);
  transition: border-color 0.2s ease, transform 0.2s ease, background 0.2s ease;
}

.trend-secondary-item:hover {
  border-color: var(--fg);
  background: var(--card-hover);
  transform: translateY(-1px);
}

.trend-secondary-body {
  min-width: 0;
}

.trend-secondary-topline {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin-bottom: 8px;
}

.trend-secondary-rank {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 18px;
  font-weight: 700;
  color: var(--border);
}

.trend-source-badge {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  background: var(--card-hover);
  padding: 3px 8px;
}

.trend-platform-meta {
  font-size: 11px;
  color: var(--muted);
}

.trend-title {
  margin: 0 0 8px;
  font-size: 16px;
  line-height: 1.3;
}

.trend-description {
  margin: 0;
  color: var(--text-secondary);
  font-size: 13px;
  line-height: 1.45;
}

.trend-metrics {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 12px;
  color: var(--muted);
  font-size: 12px;
}

.trend-metric-chip {
  display: inline-flex;
  align-items: baseline;
  gap: 4px;
  font-size: 12px;
  color: var(--muted);
}

.trend-metric-chip strong {
  font-size: 15px;
  font-weight: 700;
  color: var(--fg);
}

.trend-metric-chip-label {
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 10px;
}

.trend-support {
  margin-top: 10px;
  font-size: 12px;
  color: var(--fg);
}

.trend-sources-line {
  margin-top: 10px;
  font-size: 11px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
}

.trend-secondary-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 10px;
}

.trend-link {
  display: inline-block;
  margin-top: 10px;
  color: var(--red);
  font-size: 12px;
  text-decoration: none;
}

.trend-link:hover {
  text-decoration: underline;
}

.trend-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 12px;
}

.trend-detail-btn {
  border: 1px solid var(--border);
  background: var(--input-bg);
  color: var(--fg);
  padding: 10px 12px;
  font-size: 12px;
  cursor: pointer;
}

.trend-detail-panel {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.28);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  z-index: 3000;
}

.trend-detail-panel.open {
  display: flex;
}

.trend-detail-card {
  width: min(990px, 100%);
  max-height: min(80vh, 900px);
  overflow: auto;
  border: 1px solid var(--border);
  background: var(--bg);
  padding: 24px;
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.18);
}

.trend-detail-head {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-start;
  margin-bottom: 16px;
}

.trend-detail-close {
  border: 1px solid var(--border);
  background: var(--input-bg);
  color: var(--fg);
  width: 40px;
  height: 40px;
  cursor: pointer;
}

.trend-detail-grid {
  display: none;
}

.trend-evidence-list {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.trend-evidence-item {
  border: 1px solid var(--border);
  padding: 14px;
}

.trend-evidence-meta {
  color: var(--muted);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 8px;
}

.trend-signal-col {
  display: flex;
  align-items: flex-start;
  justify-content: flex-end;
}

.signal-pill {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 126px;
  min-height: 40px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  background: var(--input-bg);
}

.signal-pill.signal-strong {
  border-color: var(--err-good);
  color: var(--err-good);
}

.signal-pill.signal-medium {
  border-color: #ffb400;
  color: #ffb400;
}

.signal-pill.signal-early {
  border-color: var(--muted);
  color: var(--muted);
}

.signal-tooltip {
  position: absolute;
  right: 0;
  top: calc(100% + 10px);
  width: 220px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  background: var(--input-bg);
  color: var(--fg);
  font-family: 'DM Sans', sans-serif;
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0;
  line-height: 1.35;
  text-transform: none;
  box-shadow: 0 12px 30px rgba(0,0,0,0.16);
  opacity: 0;
  pointer-events: none;
  transform: translateY(-8px);
  transition: opacity 0.18s ease, transform 0.18s ease;
}

.signal-pill:hover .signal-tooltip,
.signal-pill:focus .signal-tooltip,
.signal-pill:focus-within .signal-tooltip {
  opacity: 1;
  transform: translateY(0);
}

.trend-empty {
  border: 1px solid var(--border);
  padding: 20px;
  color: var(--muted);
  font-size: 13px;
}

/* ── ANIMATIONS ── */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.stagger-1 { transition-delay: 0.1s; }
.stagger-2 { transition-delay: 0.2s; }
.stagger-3 { transition-delay: 0.3s; }
.stagger-4 { transition-delay: 0.4s; }
.stagger-5 { transition-delay: 0.5s; }
.stagger-6 { transition-delay: 0.6s; }
.stagger-7 { transition-delay: 0.7s; }

/* ── AI INSIGHTS ── */
.trend-ai-insight {
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  line-height: 1.5;
  color: var(--muted);
  padding: 10px 14px;
  margin: 8px 0;
  background: var(--card-hover);
  border-radius: 8px;
  border-left: 3px solid var(--accent, #FF3333);
}
.ai-badge {
  display: inline-block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: var(--accent, #FF3333);
  color: #fff;
  padding: 1px 5px;
  border-radius: 3px;
  margin-right: 4px;
  vertical-align: middle;
}
p.trend-ai-insight {
  font-size: 12px;
  margin: 4px 0 0;
  padding: 0;
  background: none;
  border-left: none;
  border-radius: 0;
}
.ai-badge-metrics { background: #3366FF; }
.ai-badge-content { background: #33AA66; }
.ai-badge-action { background: #E67E22; }
.trend-ai-section {
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  line-height: 1.5;
  color: var(--muted);
  padding: 12px 16px;
  margin: 8px 0 0;
  background: var(--card-hover);
  border-radius: 8px;
  border-left: 3px solid var(--accent, #FF3333);
}
.trend-ai-section + .trend-ai-section { margin-top: 6px; }
#trend-detail-ai-metrics { border-left-color: #3366FF; }
#trend-detail-ai-action { border-left-color: #E67E22; }

/* Metric details — small inline chips */
.trend-metric-details {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 6px;
}
.trend-metric-detail {
  font-size: 11px;
  line-height: 1.3;
  color: var(--gray-600);
  background: var(--gray-100);
  padding: 3px 8px;
  border-radius: 4px;
  white-space: nowrap;
}

/* Action items — compact list */
.trend-action-list {
  margin: 6px 0 0 16px;
  padding: 0;
  list-style: disc;
}
.trend-action-list li {
  font-size: 12px;
  line-height: 1.5;
  color: var(--gray-600);
  margin-bottom: 2px;
}

/* Inside lane cards — tighter spacing */
.trend-lane-item .trend-ai-insight {
  font-size: 12px;
  line-height: 1.4;
  color: var(--gray-600);
  margin-top: 4px;
}
.trend-lane-item .trend-metric-details {
  margin-top: 4px;
}
.trend-lane-item .trend-action-list {
  margin-top: 4px;
}
.trend-lane-item .trend-action-list li {
  font-size: 11px;
}

/* Comment insights tooltip */
.pub-sentiment-bar-wrap {
  position: relative;
}
.comment-insights-tooltip {
  display: none;
  position: fixed;
  z-index: 9999;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
  font-size: 11px;
  line-height: 1.5;
  color: var(--fg);
  width: max-content;
  white-space: nowrap;
  box-shadow: 0 4px 16px rgba(0,0,0,0.15);
  pointer-events: none;
}
.comment-insights-tooltip b {
  font-weight: 600;
  color: var(--fg);
}
/* tooltip positioning handled by JS (fixed) */

/* ── ROVER MASCOT ── */
.mascot-cell {
  position: relative;
  overflow: hidden;
  cursor: pointer;
  padding: 0 !important;
}

.mascot-container {
  position: absolute;
  inset: 0;
}

.rover-mascot {
  position: absolute;
  width: 55px;
  height: 55px;
  transition: none;
  pointer-events: none;
  z-index: 5;
}

.rover-mascot.returning {
  transition: left 0.8s cubic-bezier(0.34, 1.56, 0.64, 1),
              top 0.8s cubic-bezier(0.34, 1.56, 0.64, 1),
              transform 0.5s ease;
}

.rover-mascot svg {
  width: 100%;
  height: 100%;
  display: block;
}

.rover-antenna {
  transform-origin: 143px 32px;
}

.rover-mascot.walking .rover-antenna {
  animation: antennaSwing 0.4s ease-in-out infinite alternate;
}

@keyframes antennaSwing {
  0% { transform: rotate(-8deg); }
  100% { transform: rotate(8deg); }
}

.rover-mascot.shaking {
  animation: roverShake 0.06s linear 8;
}

.rover-mascot.shaking-long {
  animation: roverShake 0.06s linear 16;
}

@keyframes roverShake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-3px); }
  75% { transform: translateX(3px); }
}

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  :root { --sidebar-w: 160px; }
  #main { padding: 48px 32px 80px 32px; }
  .page-header { margin-bottom: 96px; }
  .metrics-grid { grid-template-columns: repeat(2, 1fr); }
  .two-col { grid-template-columns: 1fr; }
  .col-half:last-child { border-left: none; padding: 32px 0 0 0; border-top: 1px solid var(--border); }
  .analytics-grid { grid-template-columns: 1fr 1fr; }
  .trend-summary-grid { grid-template-columns: 1fr; }
  .trend-secondary-item { grid-template-columns: minmax(0, 1fr); }
  .trend-signal-col { justify-content: flex-start; }
}

@media (max-width: 768px) {
  #sidebar { display: none; }
  :root { --sidebar-w: 0px; }

  .mobile-header { display: flex; }

  #main {
    margin-left: 0;
    padding: 92px 16px 56px 16px;
  }

  .page-header { margin-bottom: 64px; }
  .page-header h1 { font-size: 28px; }
  .page-header .subtitle { font-size: 12px; }
  .page-header-top { flex-direction: column; align-items: stretch; gap: 12px; }
  .page-header-top h1 { flex: none; min-width: 0; }
  .header-search { width: 100%; flex: none; margin-left: 0; }
  .header-search-input { min-height: 48px; font-size: 16px; padding-right: 126px; }
  .header-search-trigger { min-height: 36px; padding: 9px 12px; font-size: 12px; border-radius: 12px; }
  .header-search-trigger-icon,
  .header-search-trigger-label { display: inline; }
  .header-search-trigger-shortcut { display: none; }

  .section { margin-bottom: 96px; min-height: auto; }
  .section-header { gap: 14px; margin-bottom: 24px; }
  .section-number { font-size: 38px; }
  .section-title { font-size: 18px; }

  .metrics-grid { grid-template-columns: 1fr 1fr; }
  .metric-card { padding: 20px 16px; }
  .metric-value { font-size: 22px; }

  .two-col { grid-template-columns: 1fr; gap: 0; }
  .col-half { padding: 0 !important; }
  .col-half:last-child { border-left: none; border-top: 1px solid var(--border); padding-top: 24px !important; margin-top: 24px; }

  .post-shell { grid-template-columns: 72px minmax(0, 1fr); gap: 14px; }
  .post-media { width: 72px; }
  .post-top-row { flex-wrap: wrap; }

  .analytics-grid { grid-template-columns: 1fr; gap: 24px; }

  .btn-row { flex-direction: column; }
  .btn-primary, .btn-secondary { width: 100%; text-align: center; }

  .table-wrap { margin: 0 -20px; padding: 0 20px; overflow-x: auto; }
  .publications-table { font-size: 11px; }
  .publications-table td { padding: 10px 8px 10px 0; }
  .publications-table td:nth-child(3) { max-width: 140px; }

  .theme-toggle { top: 12px; right: 60px; width: 40px; height: 40px; font-size: 15px; }

  .mobile-header {
    padding: calc(10px + env(safe-area-inset-top)) 16px 10px;
    background: var(--glass-bg);
    backdrop-filter: blur(18px);
    box-shadow: 0 10px 30px var(--shadow-light);
  }

  [data-theme="dark"] .mobile-header {
    background: var(--glass-bg);
  }

  .mobile-nav-drawer {
    padding: calc(78px + env(safe-area-inset-top)) 20px calc(24px + env(safe-area-inset-bottom));
  }

  .controls-row { margin-bottom: 24px; }
  .custom-dropdown,
  .trend-title-dropdown {
    width: 100%;
  }

  .custom-dropdown.open {
    z-index: 2600;
  }

  .custom-dropdown.open::before {
    content: "";
    position: fixed;
    inset: 0;
    background: var(--overlay-tint);
    backdrop-filter: blur(12px);
  }

  .custom-dropdown-trigger,
  .trend-title-trigger {
    width: 100%;
    min-height: 52px;
    font-size: 12px;
    padding: 11px 38px 11px 14px;
    border-radius: 16px;
  }

  .custom-dropdown-checks .custom-dropdown-trigger { min-width: 100%; width: 100%; }

  .custom-dropdown.open .custom-dropdown-trigger,
  .custom-dropdown.open .trend-title-trigger {
    position: relative;
    z-index: 2;
  }

  .custom-dropdown-menu,
  .custom-dropdown-menu-checks,
  .trend-source-menu {
    position: fixed;
    left: 12px;
    right: 12px;
    top: auto;
    bottom: max(12px, env(safe-area-inset-bottom));
    width: auto;
    min-width: 0;
    max-width: none;
    max-height: min(62vh, 500px);
    overflow-y: auto;
    padding: 16px 14px calc(16px + env(safe-area-inset-bottom));
    border-radius: 28px;
    border: 1px solid var(--border);
    background:
      radial-gradient(circle at top right, var(--red-soft), transparent 34%),
      linear-gradient(180deg, var(--modal-surface), var(--modal-surface-strong));
    box-shadow: 0 28px 64px var(--shadow-medium);
    transform: translateY(18px);
    z-index: 3;
  }

  [data-theme="dark"] .custom-dropdown-menu,
  [data-theme="dark"] .custom-dropdown-menu-checks,
  [data-theme="dark"] .trend-source-menu {
    background:
      radial-gradient(circle at top right, var(--red-soft), transparent 34%),
      linear-gradient(180deg, var(--modal-surface), var(--modal-surface-strong));
  }

  .custom-dropdown-group-label {
    position: sticky;
    top: -16px;
    padding: 0 2px 10px;
    background: transparent;
    backdrop-filter: blur(8px);
  }

  .custom-check-item {
    padding: 12px 12px;
    border-radius: 14px;
  }

  .custom-check-item input {
    width: 18px;
    height: 18px;
  }

  .custom-check-item-all {
    margin-bottom: 12px;
    padding-bottom: 12px;
  }

  .dropdown-trigger-note { max-width: 180px; }
  .trend-title-trigger { min-width: 0; width: 100%; padding-right: 40px; }
  .trend-title-text { font-size: 22px; }
  .trend-action-item { grid-template-columns: 1fr; }
  .trend-secondary-head { flex-direction: column; }
  .trend-secondary-panel .collapse-toggle { width: 100%; text-align: center; }
  .trend-secondary-item { grid-template-columns: 1fr; }
  .signal-pill { min-width: 100%; }
  .trend-detail-panel {
    align-items: flex-end;
    padding: 0;
  }

  .trend-detail-card {
    width: 100%;
    max-height: 88dvh;
    padding: 20px 16px calc(24px + env(safe-area-inset-bottom));
    border-left: none;
    border-right: none;
    border-bottom: none;
    border-radius: 28px 28px 0 0;
    box-shadow: 0 -24px 60px var(--shadow-medium);
  }

  .trend-detail-head {
    position: sticky;
    top: 0;
    z-index: 2;
    padding-bottom: 12px;
    background: var(--bg);
  }

  .trend-detail-close {
    border-radius: 12px;
  }

  .signal-tooltip { left: 0; right: auto; transform: translateY(-8px); width: min(260px, calc(100vw - 56px)); }
  .info-tooltip {
    left: 16px;
    right: 16px;
    top: auto;
    bottom: 16px;
    width: auto;
    max-width: calc(100vw - 32px);
    transform: translateY(8px);
  }
  .signal-pill:hover .signal-tooltip,
  .signal-pill:focus .signal-tooltip { opacity: 1; transform: translateY(0); pointer-events: auto; }
  .info-chip:hover .info-tooltip,
  .info-chip:focus .info-tooltip,
  .info-chip:focus-within .info-tooltip,
  .metric-card.has-tooltip:hover .info-tooltip,
  .metric-card.has-tooltip:focus-within .info-tooltip,
  .hero-err-wrap.has-tooltip:hover .info-tooltip,
  .hero-err-wrap.has-tooltip:focus-within .info-tooltip {
    transform: translateY(0);
  }

  .search-overlay {
    align-items: flex-end;
    padding: 0;
  }

  .search-popup {
    max-width: none;
    width: 100%;
    max-height: min(76dvh, 680px);
    border-radius: 28px 28px 0 0;
    box-shadow: 0 -20px 56px var(--shadow-medium);
  }

  .search-popup-head {
    padding: 16px 18px;
    gap: 12px;
  }

  .search-input {
    font-size: 16px;
  }

  .search-close-btn {
    min-width: 40px;
    min-height: 40px;
    display: grid;
    place-items: center;
    border-radius: 12px;
  }

  .search-hint {
    padding: 18px 18px calc(22px + env(safe-area-inset-bottom));
    text-align: left;
    line-height: 1.55;
    font-size: 14px;
  }

  .search-toolbar {
    flex-wrap: wrap;
    gap: 8px 12px;
    padding: 10px 16px;
  }

  .search-count {
    width: 100%;
    margin-left: 0;
  }

  .search-results {
    max-height: 44vh;
  }

  .search-result-row {
    display: grid;
    grid-template-columns: auto auto minmax(0, 1fr) auto;
    align-items: flex-start;
    padding: 12px 16px;
  }

  .search-result-platform {
    width: 20px;
    margin-right: 0;
  }

  .search-result-title {
    font-size: 13px;
  }

  .search-result-views {
    min-width: 0;
    padding-left: 8px;
    font-size: 11px;
  }

  .search-actions {
    position: sticky;
    bottom: 0;
    padding: 12px 16px calc(16px + env(safe-area-inset-bottom));
    background: var(--overlay-bg);
  }

  .search-chat-result {
    max-height: 52vh;
    padding: 14px 16px 24px;
  }
}

/* ══════════════════════════════════════════════════════
   HERO BLOCK
   ══════════════════════════════════════════════════════ */

.hero-section {
  margin-bottom: 0;
  padding-bottom: 20px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 12px;
}

.hero-headline {
  grid-column: 1 / -1;
  padding: 8px 0 4px;
}

.hero-headline-text {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 22px;
  font-weight: 600;
  line-height: 1.4;
  color: var(--fg);
  letter-spacing: -0.01em;
}

.hero-period-toggle {
  color: var(--red);
  cursor: pointer;
  border-bottom: 1px solid rgba(229, 26, 38, 0.4);
  transition: opacity 0.2s ease;
}
.hero-period-toggle:hover {
  opacity: 0.7;
}

.hero-card {
  background: var(--bg);
  padding: 14px 0;
  transition: var(--transition-theme);
}

.hero-card-label {
  font-family: 'DM Sans', sans-serif;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
  margin-bottom: 8px;
}

.hero-card-body {
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  line-height: 1.5;
  color: var(--fg);
  transition: opacity 0.25s ease;
}
.hero-card-body.refreshing {
  opacity: 0.3;
}

.hero-card-body .hero-post-title {
  font-weight: 500;
  margin-bottom: 4px;
  display: block;
}

a.hero-post-title {
  color: var(--fg);
  text-decoration: none;
}

a.hero-post-title:hover {
  text-decoration: underline;
}

.hero-card-body .hero-post-meta {
  font-size: 12px;
  color: var(--subtle);
}

.hero-card-body .hero-post-err {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 13px;
}

.hero-post-err.good { color: var(--err-good); }
.hero-post-err.bad { color: var(--err-bad); }

.hero-sentiment-bar-wrap {
  height: 8px;
  background: var(--gray-200);
  border-radius: 4px;
  overflow: hidden;
  margin-bottom: 8px;
}

.hero-sentiment-bar {
  display: flex;
  height: 100%;
  transition: all 0.6s ease;
}

.hero-sentiment-bar .seg-positive { background: var(--err-good); }
.hero-sentiment-bar .seg-neutral { background: var(--gray-400); }
.hero-sentiment-bar .seg-negative { background: var(--err-bad); }

.hero-sentiment-label {
  font-size: 13px;
  color: var(--subtle);
}

@media (max-width: 768px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }
}

/* ══════════════════════════════════════════════════════
   SIMPLIFIED SUMMARY METRICS
   ══════════════════════════════════════════════════════ */

.metrics-grid-primary {
  grid-template-columns: repeat(4, 1fr);
}

.metrics-grid-primary .mascot-cell {
  display: none;
}

.metric-card-sentiment {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.sentiment-gauge {
  height: 6px;
  background: var(--gray-200);
  border-radius: 3px;
  overflow: hidden;
  margin: 12px 0 8px;
}

.sentiment-gauge-bar {
  display: flex;
  height: 100%;
  transition: all 0.6s ease;
}

.sentiment-gauge-bar .seg-positive { background: var(--err-good); }
.sentiment-gauge-bar .seg-neutral { background: var(--gray-400); }
.sentiment-gauge-bar .seg-negative { background: var(--err-bad); }

.sentiment-gauge-label {
  font-family: 'DM Sans', sans-serif;
  font-size: 12px;
  color: var(--subtle);
}

.detail-metrics-wrap {
  margin-top: 8px;
}

.metrics-grid-detail {
  grid-template-columns: repeat(5, 1fr);
}

@media (max-width: 1024px) {
  .metrics-grid-primary { grid-template-columns: repeat(2, 1fr); }
  .metrics-grid-detail { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 768px) {
  .metrics-grid-primary { grid-template-columns: repeat(2, 1fr); }
  .metrics-grid-detail { grid-template-columns: repeat(2, 1fr); }
  .period-picker-overlay { padding: 12px; align-items: flex-end; }
  .period-picker-dialog { border-radius: 28px 28px 0 0; padding: 22px 18px 18px; }
  .period-picker-range { font-size: 24px; }
  .period-picker-options,
  .period-picker-custom { grid-template-columns: 1fr; }
  .period-picker-actions {
    justify-content: stretch;
    position: sticky;
    bottom: 0;
    background: linear-gradient(180deg, color-mix(in srgb, var(--overlay-bg) 0%, transparent), var(--overlay-bg) 24%);
    padding-top: 16px;
    margin-top: 18px;
  }
  .period-picker-btn {
    flex: 1 1 0;
    min-height: 48px;
    border-radius: 16px;
  }
  .period-picker-option { min-height: 54px; }
}

[data-theme="dark"] .period-picker-dialog {
  background:
    radial-gradient(circle at top right, var(--red-soft), transparent 34%),
    linear-gradient(180deg, var(--modal-surface), var(--modal-surface-strong));
  border-color: var(--soft-border);
}

[data-theme="dark"] .period-picker-head,
[data-theme="dark"] .period-picker-custom {
  border-color: var(--soft-border);
}

[data-theme="dark"] .period-picker-option {
  background: color-mix(in srgb, var(--card-bg) 86%, transparent);
  border-color: var(--soft-border);
}

[data-theme="dark"] .period-picker-option.selected {
  background: var(--red-soft);
  border-color: rgba(255, 61, 61, 0.45);
}

[data-theme="dark"] .period-picker-field input[type="date"] {
  background: var(--field-bg);
  border-color: var(--soft-border);
  color: var(--fg);
}

[data-theme="dark"] .period-picker-btn-secondary {
  background: var(--ghost-bg);
  border-color: var(--soft-border);
}

/* ══════════════════════════════════════════════════════
   SENTIMENT BARS ON TOP POSTS
   ══════════════════════════════════════════════════════ */

.post-sentiment-bar-wrap {
  height: 4px;
  background: var(--gray-200);
  border-radius: 2px;
  overflow: hidden;
  margin-top: 6px;
  width: 100%;
}

.post-sentiment-bar {
  display: flex;
  height: 100%;
}

.post-sentiment-bar .seg-positive { background: var(--err-good); }
.post-sentiment-bar .seg-neutral { background: var(--gray-400); }
.post-sentiment-bar .seg-negative { background: var(--err-bad); }

.post-sentiment-detail {
  font-size: 11px;
  color: var(--muted);
  margin-top: 3px;
}

/* ERR vs median badge */
.post-err-vs-med,
.post-err-vs-avg {
  font-family: 'DM Sans', sans-serif;
  font-size: 11px;
  color: var(--subtle);
  margin-left: 6px;
  opacity: 0.8;
}

.post-err-vs-med.above,
.post-err-vs-avg.above { color: var(--err-good); }
.post-err-vs-med.below,
.post-err-vs-avg.below { color: var(--err-bad); }

/* Post card hover lift */
.post-item {
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.post-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px var(--shadow-light);
}

/* ══════════════════════════════════════════════════════
   PUBLICATIONS TABLE SORTING & SENTIMENT
   ══════════════════════════════════════════════════════ */

.publications-table th.sortable {
  cursor: pointer;
  user-select: none;
  position: relative;
  padding: 10px 22px 10px 10px;
  border-radius: 6px;
  transition: background 0.15s ease, box-shadow 0.15s ease;
}

.publications-table th.sortable:hover {
  background: var(--hover-bg, rgba(0,0,0,0.04));
  box-shadow: 0 1px 4px rgba(0,0,0,0.08);
}

.publications-table th.sortable::after {
  content: '';
  position: absolute;
  right: 6px;
  top: 50%;
  transform: translateY(-50%);
  border: 5px solid transparent;
  border-top-color: var(--muted);
  opacity: 0.5;
  transition: transform 0.2s ease, border-color 0.2s ease, opacity 0.2s ease;
}

.publications-table th.sortable:hover::after {
  opacity: 1;
}

.publications-table th.sortable.sort-asc,
.publications-table th.sortable.sort-desc {
  background: var(--hover-bg, rgba(0,0,0,0.04));
  box-shadow: 0 1px 4px rgba(0,0,0,0.08);
}

.publications-table th.sortable.sort-asc::after {
  border-top-color: transparent;
  border-bottom-color: var(--fg);
  transform: translateY(-75%);
  opacity: 1;
}

.publications-table th.sortable.sort-desc::after {
  border-top-color: var(--fg);
  transform: translateY(-25%);
  opacity: 1;
}

.publications-table tr.sentiment-negative-row {
  border-left: 3px solid var(--err-bad);
}

.publications-table tr.sentiment-positive-row {
  border-left: 3px solid var(--err-good);
}

.pub-sentiment-bar-wrap {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  width: 100%;
}

.pub-sentiment-mini-bar {
  height: 4px;
  flex: 1;
  background: var(--gray-200);
  border-radius: 2px;
  overflow: hidden;
  display: flex;
  min-width: 40px;
}

.pub-sentiment-mini-bar .seg-positive { background: var(--err-good); }
.pub-sentiment-mini-bar .seg-neutral { background: var(--gray-400); }
.pub-sentiment-mini-bar .seg-negative { background: var(--err-bad); }

/* ══════════════════════════════════════════════════════
   VISUAL POLISH: TRANSITIONS & ANIMATIONS
   ══════════════════════════════════════════════════════ */

/* Period switch crossfade */
.metric-value.crossfade-out {
  opacity: 0;
  transform: translateY(-4px);
  transition: opacity 0.15s ease, transform 0.15s ease;
}

.metric-value.crossfade-in {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.25s ease, transform 0.25s ease;
}

/* Strong trend signal pulse */
@keyframes signalPulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(0,153,77,0.3); }
  50% { box-shadow: 0 0 0 6px rgba(0,153,77,0); }
}

.signal-pill.signal-strong {
  animation: signalPulse 2.5s ease-in-out infinite;
}

/* Trend lane items hover */
.trend-lane-item {
  transition: transform 0.2s ease, background 0.2s ease;
}

.trend-lane-item:hover {
  transform: translateX(4px);
  background: var(--card-hover);
}

/* Trend secondary item hover lift */
.trend-secondary-item {
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.trend-secondary-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px var(--shadow-light);
}

/* Trend recommendation inline */
.trend-action-rec {
  font-family: 'DM Sans', sans-serif;
  font-size: 12px;
  color: var(--err-good);
  font-style: italic;
  margin-top: 4px;
  line-height: 1.4;
}

/* Period-cycle as button: reset native button styles */
button.period-cycle {
  all: unset;
  cursor: pointer;
  border-bottom: 1px dashed var(--red);
  font: inherit;
  color: var(--red);
}
button.period-cycle:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: 2px;
}

#publications-period-cycler {
  color: var(--red);
  border-bottom: 1px solid rgba(229, 26, 38, 0.45);
}

#publications-period-cycler .cycle-text {
  text-decoration: underline;
  text-decoration-color: rgba(229, 26, 38, 0.45);
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
}

/* ══════════════════════════════════════════════════════
   SEARCH POPUP
   ══════════════════════════════════════════════════════ */
.page-header-top {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.page-header-top h1 {
  flex: 1 1 320px;
  min-width: 220px;
}

.header-search {
  flex: 0 1 352px;
  width: min(352px, 100%);
  margin-left: auto;
  position: relative;
  display: flex;
  align-items: center;
}

.header-search-input {
  width: 100%;
  min-height: 42px;
  border: 1px solid var(--border);
  background: var(--input-bg);
  color: var(--fg);
  font-family: "DM Sans", sans-serif;
  font-size: 13px;
  padding: 0 84px 0 12px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.header-search-input::placeholder {
  color: var(--muted);
}

.header-search-input:focus {
  outline: none;
  border-color: var(--fg);
  box-shadow: 0 0 0 2px var(--shadow-light);
}

.header-search-trigger {
  position: absolute;
  right: 6px;
  top: 50%;
  transform: translateY(-50%);
  border: 1px solid var(--border);
  background: var(--panel-bg);
  color: var(--muted);
  font-family: "DM Sans", sans-serif;
  font-size: 11px;
  line-height: 1;
  padding: 8px 10px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: border-color 0.2s ease, color 0.2s ease, background 0.2s ease;
}

.header-search-trigger-icon,
.header-search-trigger-label {
  display: none;
}

.header-search-trigger-shortcut {
  display: inline;
}

.header-search-trigger:hover,
.header-search-trigger:focus-visible {
  color: var(--fg);
  border-color: var(--fg);
  background: var(--input-bg);
  outline: none;
}

.search-overlay {
  position: fixed; inset: 0; z-index: 9000; background: rgba(0,0,0,0.25);
  display: flex; align-items: flex-start; justify-content: center; padding: 12vh 24px 24px;
  backdrop-filter: blur(12px);
}
[data-theme="dark"] .search-overlay { background: rgba(0,0,0,0.5); }

.search-popup {
  background: var(--overlay-bg); border: 1px solid var(--border); border-radius: 28px;
  width: 100%; max-width: 600px; display: flex; flex-direction: column;
  box-shadow: 0 12px 40px var(--shadow-medium);
  font-family: 'DM Sans', 'Space Grotesk', system-ui, sans-serif;
  overflow: hidden;
}
.search-popup-head {
  display: flex; align-items: center; padding: 14px 20px; gap: 10px;
  border-bottom: 1px solid var(--border);
}
.search-input {
  flex: 1; background: none; border: none; color: var(--fg); font-size: 15px; outline: none;
  font-family: inherit; letter-spacing: -0.01em;
}
.search-input::placeholder { color: var(--muted); }
.search-close-btn {
  background: none; border: none; color: var(--muted); font-size: 20px; cursor: pointer; padding: 0 4px;
  line-height: 1; transition: var(--transition-theme);
}
.search-close-btn:hover { color: var(--fg); }

.search-hint { padding: 28px 20px; color: var(--muted); font-size: 13px; text-align: center; }
.search-hint em { color: var(--subtle); font-style: normal; }

.search-toolbar {
  display: flex; align-items: center; padding: 8px 20px; gap: 12px;
  border-bottom: 1px solid var(--border); font-size: 12px;
}
.search-select-all { display: flex; align-items: center; gap: 6px; color: var(--muted); cursor: pointer; }
.search-count { margin-left: auto; color: var(--muted); text-transform: uppercase; letter-spacing: 0.04em; }

.search-results { overflow-y: auto; max-height: 40vh; }
.search-result-row {
  display: flex; align-items: center; gap: 10px; padding: 9px 20px; cursor: pointer;
  font-size: 13px; transition: background 0.1s;
}
.search-result-row:hover { background: var(--card-hover); }
.search-result-check { flex-shrink: 0; accent-color: var(--accent); }
.search-result-platform { flex-shrink: 0; width: 28px; display: flex; justify-content: center; margin-right: 4px; }
.search-result-platform svg { width: 14px; height: 14px; }
.search-result-title {
  flex: 1; color: var(--fg); font-weight: 400;
  white-space: normal; line-height: 1.35;
}
.search-result-views { flex-shrink: 0; color: var(--muted); font-size: 12px; min-width: 70px; text-align: right; font-variant-numeric: tabular-nums; padding-left: 12px; }

.search-actions { padding: 12px 20px; border-top: 1px solid var(--border); }
.search-summary-btn {
  width: 100%; padding: 10px; background: var(--fg); color: var(--overlay-bg); border: none;
  border-radius: 0; font-size: 13px; font-weight: 600; cursor: pointer;
  text-transform: uppercase; letter-spacing: 0.06em;
  transition: var(--transition-theme);
}
.search-summary-btn:disabled { opacity: 0.3; cursor: default; }
.search-summary-btn:not(:disabled):hover { opacity: 0.85; }

.search-empty { padding: 28px 20px; color: var(--muted); font-size: 13px; text-align: center; }

/* Chat mode (Phase 4) */
.search-chat-loading { display: flex; align-items: center; gap: 10px; padding: 24px 20px; color: var(--muted); font-size: 13px; }
.search-chat-spinner { width: 16px; height: 16px; border: 2px solid var(--border); border-top-color: var(--accent); border-radius: 50%; animation: search-spin 0.8s linear infinite; }
@keyframes search-spin { to { transform: rotate(360deg); } }
.search-chat-result { padding: 16px 20px; overflow-y: auto; max-height: 50vh; }
.chat-section { margin-bottom: 16px; }
.chat-section h4 { font-size: 13px; font-weight: 600; margin-bottom: 8px; text-transform: uppercase; letter-spacing: 0.04em; display: flex; align-items: center; gap: 8px; }
.chat-section p { font-size: 13px; color: var(--fg); margin: 4px 0; }
.chat-section ul { padding-left: 20px; font-size: 13px; }
.chat-section li { margin: 4px 0; }
.chat-metrics { display: flex; flex-direction: column; gap: 6px; }
.chat-metric { display: flex; align-items: center; gap: 10px; font-size: 13px; }
.chat-metric-name { color: var(--muted); min-width: 120px; }
.chat-metric-avg { color: var(--muted); font-size: 11px; }
.chat-rating { font-size: 10px; font-weight: 600; padding: 2px 8px; text-transform: uppercase; letter-spacing: 0.04em; }
.chat-rating-excellent { background: var(--green); color: var(--white); }
.chat-rating-good { color: var(--green); }
.chat-rating-ok { color: var(--warning); }
.chat-rating-bad { color: var(--red); }
.chat-rating-terrible { color: var(--red); font-weight: 700; }
.chat-rating-neutral { color: var(--muted); }

/* ══════════════════════════════════════════════════════
   REDUCED MOTION
   ══════════════════════════════════════════════════════ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ══════════════════════════════════════════════════════
   БЛОК 03 — SIGNAL CARDS (Trend Radar Redesign)
   ══════════════════════════════════════════════════════ */

/* ── Direction CSS variables ── */
.signal-card--rising            { --sig-color: #34D399; --sig-bg: rgba(52, 211, 153, 0.1); }
.signal-card--confirmed         { --sig-color: #60A5FA; --sig-bg: rgba(96, 165, 250, 0.1); }
.signal-card--watch             { --sig-color: #FBBF24; --sig-bg: rgba(251, 191, 36, 0.1); }
.signal-card--declining         { --sig-color: #F87171; --sig-bg: rgba(248, 113, 113, 0.1); }
.signal-card--misleading_spike  { --sig-color: #F87171; --sig-bg: rgba(248, 113, 113, 0.1); }

/* ── Freshness indicator ── */
.trend-title-meta-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.signal-freshness {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-family: 'DM Sans', sans-serif;
  font-size: 11px;
  color: var(--muted);
}

.signal-freshness-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #34D399;
  flex-shrink: 0;
  animation: signal-freshness-pulse 2s infinite;
}

@keyframes signal-freshness-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}

/* ── Signals grid ── */
.signals-grid {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* ── Signal card ── */
.signal-card {
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--input-bg);
  overflow: hidden;
  cursor: pointer;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.signal-card:hover {
  border-color: var(--muted);
  box-shadow: 0 4px 16px var(--shadow-light);
}

.signal-card--resolving {
  pointer-events: none;
  animation: signal-card-resolving-out 0.26s ease forwards;
}

@keyframes signal-card-resolving-out {
  from {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
  to {
    opacity: 0;
    transform: translateY(-8px) scale(0.985);
  }
}

.signals-grid--reflow .signal-card {
  animation: signal-card-reflow-in 0.34s ease both;
}

@keyframes signal-card-reflow-in {
  from {
    opacity: 0.75;
    transform: translateY(7px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ── Card main row ── */
.signal-card-main {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  padding: 18px 20px;
  gap: 20px;
}

.signal-card-left {
  display: flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}

/* ── Direction icon ── */
.signal-dir-icon {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 20px;
  background: var(--sig-bg, var(--card-hover));
  color: var(--sig-color, var(--muted));
}

/* ── Card info ── */
.signal-card-info { min-width: 0; }

.signal-title-row {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 3px;
}

.signal-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 15px;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 260px;
}

.signal-subtitle {
  font-size: 13px;
  color: var(--subtle);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 480px;
  margin-bottom: 5px;
}

.signal-card-meta {
  font-size: 11px;
  color: var(--muted);
  margin-bottom: 6px;
}

/* ── Direction / confidence badges ── */
.signal-badge {
  font-size: 10px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 4px;
  letter-spacing: 0.3px;
  text-transform: uppercase;
  white-space: nowrap;
}

.signal-badge--rising           { background: rgba(52, 211, 153, 0.12); color: #34D399; }
.signal-badge--confirmed        { background: rgba(96, 165, 250, 0.12); color: #60A5FA; }
.signal-badge--watch            { background: rgba(251, 191, 36, 0.12);  color: #FBBF24; }
.signal-badge--declining        { background: rgba(248, 113, 113, 0.12); color: #F87171; }
.signal-badge--misleading_spike { background: rgba(248, 113, 113, 0.12); color: #F87171; }
.signal-badge--confidence       { background: var(--card-hover); color: var(--muted); }

/* ── Platform dots ── */
.signal-platforms {
  display: flex;
  gap: 3px;
  margin-top: 2px;
}

.signal-platform-dot {
  width: 16px;
  height: 16px;
  border-radius: 3px;
  font-size: 7px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  background: #7f8b9f;
}

.signal-platform-dot--youtube   { background: #FF0000; }
.signal-platform-dot--instagram { background: #F77737; }
.signal-platform-dot--telegram  { background: #2AABEE; }
.signal-platform-dot--vk        { background: #0077FF; }
.signal-platform-dot--vk_channel { background: #0077FF; }
.signal-platform-dot--tiktok    { background: #111111; box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.2); }

/* ── Right side controls ── */
.signal-card-right {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-shrink: 0;
}

/* ── Sparkline ── */
.signal-sparkline-wrap {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 3px;
}

.signal-sparkline-label {
  font-size: 10px;
  color: var(--muted);
  font-family: 'DM Sans', sans-serif;
}

.signal-sparkline {
  width: 90px;
  height: 32px;
}

/* ── Action tag ── */
.signal-action-tag {
  font-size: 11px;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: 6px;
  white-space: nowrap;
  cursor: default;
  transition: filter 0.15s ease;
}

.signal-action-scale  { background: rgba(52, 211, 153, 0.12);  color: #34D399; }
.signal-action-test   { background: rgba(251, 191, 36, 0.12);  color: #FBBF24; }
.signal-action-watch  { background: rgba(96, 165, 250, 0.12);  color: #60A5FA; }
.signal-action-reduce { background: rgba(248, 113, 113, 0.12); color: #F87171; }

/* ── Chevron ── */
.signal-chevron {
  color: var(--muted);
  font-size: 16px;
  transition: transform 0.25s ease;
  flex-shrink: 0;
  line-height: 1;
}

.signal-card--expanded .signal-chevron {
  transform: rotate(180deg);
}

/* ── Expanded detail ── */
.signal-detail {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  background: var(--card-hover);
}

.signal-card--expanded .signal-detail {
  max-height: 2200px;
}

.signal-detail-inner {
  padding: 0 20px 20px;
}

.signal-section-label {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 10px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
}

/* ── Metrics row ── */
.signal-metrics-row {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  margin-bottom: 4px;
}

.signal-metric {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.signal-metric--has-tooltip {
  position: relative;
  cursor: help;
  outline: none;
}

.signal-metric-value {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 20px;
  font-weight: 700;
  line-height: 1;
}

.signal-metric-value--dir {
  color: var(--sig-color, var(--fg));
}

.signal-metric-value--positive {
  color: var(--err-good);
}

.signal-metric-value--negative {
  color: var(--err-bad);
}

.signal-metric-value--neutral {
  color: var(--fg);
}

.signal-metric-label {
  font-size: 11px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.signal-metric-tooltip {
  position: absolute;
  left: 0;
  top: calc(100% + 10px);
  z-index: 12;
  width: min(320px, calc(100vw - 64px));
  padding: 10px 12px;
  border: 1px solid var(--border);
  background: var(--input-bg);
  color: var(--fg);
  font-size: 12px;
  line-height: 1.35;
  letter-spacing: 0;
  text-transform: none;
  box-shadow: 0 12px 30px rgba(0,0,0,0.16);
  opacity: 0;
  pointer-events: none;
  transform: translateY(-8px);
  transition: opacity 0.18s ease, transform 0.18s ease;
}

.signal-metric--has-tooltip:hover .signal-metric-tooltip,
.signal-metric--has-tooltip:focus .signal-metric-tooltip,
.signal-metric--has-tooltip:focus-within .signal-metric-tooltip {
  opacity: 1;
  transform: translateY(0);
}

/* ── Action plan block ── */
.signal-action-plan {
  background: var(--input-bg);
  border-radius: 6px;
  padding: 14px 16px;
  margin-top: 10px;
}

.signal-action-plan h5 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 14px;
  font-weight: 600;
  margin: 0 0 8px;
}

.signal-analysis-tldr {
  margin: 0 0 10px;
  font-size: 13px;
  line-height: 1.55;
  color: var(--subtle);
}

.signal-analysis-note {
  margin: 0;
  font-size: 12px;
  line-height: 1.45;
  color: var(--muted);
}

.signal-action-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 0;
  margin: 0;
}

.signal-action-list li {
  font-size: 14px;
  color: var(--fg);
  padding-left: 16px;
  position: relative;
  line-height: 1.55;
}

.signal-action-list li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: #F5A623;
}

.signal-unit-wrap {
  margin-top: 10px;
}

.signal-unit-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.signal-unit-card {
  border: 1px solid var(--border);
  background: var(--input-bg);
  padding: 9px 10px;
  display: grid;
  gap: 6px;
}

.signal-unit-head {
  min-width: 0;
}

.signal-unit-title {
  color: var(--fg);
  text-decoration: none;
  font-size: 12px;
  font-weight: 600;
  line-height: 1.35;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.signal-unit-title:hover {
  text-decoration: underline;
}

.signal-unit-meta {
  font-size: 11px;
  line-height: 1.35;
  color: var(--muted);
}

.signal-unit-stats {
  font-size: 10px;
  color: var(--subtle);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.signal-unit-format-row {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  min-height: 28px;
}

.signal-unit-format-chip {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--border);
  padding: 2px 8px;
  font-size: 10px;
  font-family: 'Space Grotesk', sans-serif;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.signal-unit-format-editor {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.signal-unit-format-select {
  min-width: 138px;
  max-width: 220px;
  border: 1px solid var(--border);
  background: var(--input-bg);
  color: var(--fg);
  font-size: 11px;
  padding: 3px 6px;
}

.signal-unit-format-apply,
.signal-unit-format-create {
  border: 1px solid var(--border);
  background: var(--input-bg);
  color: var(--fg);
  font-size: 10px;
  font-family: 'Space Grotesk', sans-serif;
  min-height: 24px;
  min-width: 28px;
  padding: 0 7px;
  cursor: pointer;
}

.signal-unit-format-create {
  font-size: 12px;
  min-width: 24px;
  padding: 0 6px;
}

.signal-unit-format-apply:hover:not(:disabled),
.signal-unit-format-create:hover:not(:disabled) {
  border-color: var(--fg);
}

.signal-unit-format-apply:disabled,
.signal-unit-format-create:disabled,
.signal-unit-format-select:disabled {
  opacity: 0.6;
  cursor: default;
}

.signal-unit-empty {
  font-size: 12px;
  color: var(--muted);
  border: 1px dashed var(--border);
  padding: 12px;
  background: var(--input-bg);
}

/* ── Evidence posts horizontal scroll ── */
.signal-evidence-scroll {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 4px;
  margin-top: 10px;
}

.signal-evidence-scroll::-webkit-scrollbar { height: 4px; }
.signal-evidence-scroll::-webkit-scrollbar-thumb { background: var(--border); border-radius: 2px; }

.signal-evidence-card {
  flex-shrink: 0;
  background: var(--input-bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 10px 12px;
  width: 240px;
}

.signal-evidence-platform {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 5px;
}

.signal-evidence-title {
  font-size: 12px;
  color: var(--fg);
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-decoration: none;
}

.signal-evidence-title:hover {
  text-decoration: underline;
  color: var(--accent);
}

.signal-evidence-stats {
  display: flex;
  gap: 10px;
  margin-top: 6px;
  font-size: 11px;
  color: var(--muted);
  font-family: 'DM Sans', sans-serif;
}

/* ── Detail action buttons ── */
.signal-detail-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
}

.signal-btn {
  font-family: 'DM Sans', sans-serif;
  font-size: 12px;
  font-weight: 500;
  padding: 8px 16px;
  border-radius: 6px;
  border: 1px solid var(--border);
  cursor: pointer;
  transition: filter 0.15s ease, border-color 0.15s ease;
}

.signal-btn--primary {
  background: #F5A623;
  color: #000;
  border-color: #F5A623;
  font-weight: 600;
}

.signal-btn--primary:hover { filter: brightness(1.08); }

.signal-btn--secondary {
  background: var(--input-bg);
  color: var(--subtle);
}

.signal-btn--secondary:hover {
  border-color: var(--fg);
  color: var(--fg);
}

.buildin-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 280;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: var(--overlay-tint);
  backdrop-filter: blur(12px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.22s ease;
}

.buildin-modal-overlay.visible {
  opacity: 1;
  pointer-events: auto;
}

.buildin-modal-overlay[hidden] {
  display: none !important;
}

.buildin-modal {
  position: relative;
  width: min(460px, 100%);
  padding: 30px 28px 26px;
  border-radius: 30px;
  border: 1px solid var(--soft-border);
  background:
    radial-gradient(circle at top right, var(--green-soft), transparent 34%),
    radial-gradient(circle at bottom left, color-mix(in srgb, var(--warning) 16%, transparent), transparent 38%),
    linear-gradient(180deg, var(--modal-surface), var(--modal-surface-strong));
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.22);
  transform: translateY(18px) scale(0.98);
  transition: transform 0.22s ease;
}

.buildin-modal-overlay.visible .buildin-modal {
  transform: translateY(0) scale(1);
}

.buildin-modal-close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 34px;
  height: 34px;
  border: 1px solid var(--soft-border);
  border-radius: 999px;
  background: color-mix(in srgb, var(--card-bg) 84%, transparent);
  color: var(--subtle);
  font-size: 15px;
  cursor: pointer;
  transition: transform 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.buildin-modal-close:hover {
  transform: rotate(90deg);
  color: var(--fg);
  border-color: color-mix(in srgb, var(--fg) 18%, transparent);
}

.buildin-modal-kicker {
  margin-bottom: 12px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #34D399;
}

.buildin-modal-title {
  margin: 0 0 10px;
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(28px, 4vw, 36px);
  line-height: 0.98;
  letter-spacing: -0.04em;
  color: var(--fg);
}

.buildin-modal-text {
  margin: 0;
  max-width: 32ch;
  font-size: 15px;
  line-height: 1.55;
  color: var(--subtle);
}

[data-theme="dark"] .buildin-modal {
  border-color: var(--soft-border);
  background:
    radial-gradient(circle at top right, var(--green-soft), transparent 34%),
    radial-gradient(circle at bottom left, color-mix(in srgb, var(--warning) 12%, transparent), transparent 38%),
    linear-gradient(180deg, var(--modal-surface), var(--modal-surface-strong));
}

[data-theme="dark"] .buildin-modal-close {
  background: color-mix(in srgb, var(--card-bg) 88%, transparent);
  border-color: var(--soft-border);
}

[data-theme="dark"] .mobile-nav-drawer {
  background:
    radial-gradient(circle at top right, var(--red-soft), transparent 34%),
    linear-gradient(180deg, var(--modal-surface), var(--modal-surface-strong));
}

/* ── Responsive: < 900px ── */
@media (max-width: 900px) {
  .signal-card-main {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .signal-card-right {
    justify-content: flex-start;
    flex-wrap: wrap;
  }

  .signal-title {
    max-width: 100%;
  }

  .signal-subtitle {
    max-width: 100%;
    white-space: normal;
  }

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

  .signal-unit-format-editor {
    width: 100%;
  }

  .signal-unit-format-select {
    min-width: 0;
    flex: 1;
  }

  .buildin-modal-overlay {
    padding: 16px;
    align-items: flex-end;
  }

  .buildin-modal {
    width: 100%;
    border-radius: 26px 26px 0 0;
    padding: 28px 22px 22px;
  }
}

.hero-card-footnote {
  margin-top: 8px;
  font-size: 11px;
  color: var(--muted);
}

.hero-err-delta {
  color: var(--muted);
  font-size: 11px;
}

.summary-scope-panel {
  margin-top: 18px;
  padding: 0;
  border: none;
  background: transparent;
}

.summary-benchmark-block {
  margin-top: 54px;
}

.summary-content-mix {
  margin-top: 72px;
}

.summary-scope-kicker,
.summary-warning-title,
.summary-block-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 14px;
  font-weight: 700;
  color: var(--fg);
}

.summary-scope-text,
.summary-warning-text,
.summary-block-copy {
  margin-top: 8px;
  font-size: 13px;
  line-height: 1.5;
  color: var(--text-secondary);
}

.summary-scope-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}

.summary-scope-link {
  display: inline-flex;
  align-items: center;
  padding: 2px 0;
  border: none;
  color: var(--fg);
  background: transparent;
  text-decoration: none;
  font-size: 12px;
}

.summary-scope-link-static {
  color: var(--text-secondary);
}

.summary-warning-panel {
  margin-top: 12px;
  padding: 14px 16px;
  border: 1px solid rgba(248, 113, 113, 0.35);
  background: rgba(248, 113, 113, 0.08);
}

.metric-support {
  margin-top: 6px;
  font-size: 11px;
  line-height: 1.4;
  color: var(--muted);
}

.summary-block-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.summary-benchmark-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 8px;
  margin-top: 10px;
}

.summary-benchmark-card {
  padding: 10px 12px;
  border: 1px solid var(--border);
  background: var(--card-hover);
}

.summary-benchmark-card-overall {
  background: linear-gradient(180deg, rgba(255, 51, 51, 0.08), rgba(255, 51, 51, 0.02));
}

.summary-benchmark-label {
  font-size: 11px;
  color: var(--muted);
}

.summary-benchmark-values {
  display: flex;
  flex-direction: column;
  gap: 3px;
  margin-top: 6px;
}

.summary-benchmark-values strong {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 16px;
  line-height: 1.2;
  color: var(--fg);
}

.summary-benchmark-values span,
.summary-benchmark-delta {
  font-size: 11px;
  line-height: 1.35;
  color: var(--text-secondary);
}

.summary-benchmark-meta {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.summary-benchmark-delta.above {
  color: var(--err-good);
}

.summary-benchmark-delta.below {
  color: var(--err-bad);
}

.summary-content-mix-bars {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px 10px;
  margin-top: 8px;
}

.summary-content-mix-item {
  padding: 8px 10px;
  border: 1px solid var(--border);
  background: var(--card-hover);
}

.summary-content-mix-head {
  display: flex;
  justify-content: space-between;
  gap: 10px;
}

.summary-content-mix-labels {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.summary-content-mix-labels strong {
  font-size: 12px;
  line-height: 1.2;
  color: var(--fg);
}

.summary-content-mix-labels span,
.summary-content-mix-meta,
.summary-content-mix-share {
  font-size: 11px;
  line-height: 1.3;
  color: var(--text-secondary);
}

.summary-content-mix-bar {
  height: 6px;
  margin-top: 6px;
  background: var(--ghost-bg);
  overflow: hidden;
}

.summary-content-mix-bar span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, #ff3333 0%, #ff8c5a 100%);
}

.summary-content-mix-meta {
  margin-top: 6px;
  line-height: 1.4;
}

.post-product-tags,
.publication-product-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 8px;
}

.post-product-tag {
  display: inline-flex;
  align-items: center;
  padding: 4px 8px;
  border: 1px solid rgba(255, 51, 51, 0.22);
  background: rgba(255, 51, 51, 0.08);
  color: var(--fg);
  font-size: 11px;
  line-height: 1;
}

.post-freshness-badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 7px;
  background: rgba(255, 140, 90, 0.16);
  color: #ff8c5a;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

@media (max-width: 768px) {
  .summary-benchmark-grid {
    grid-template-columns: 1fr;
  }

  .summary-content-mix-bars {
    grid-template-columns: 1fr;
  }

  .summary-ai-grid {
    grid-template-columns: 1fr;
  }

  .summary-content-mix-head {
    flex-direction: column;
  }
}

/* ══════════════════════════════════════════════════════
   SECTION 04 — SENTIMENT BUNDLES
   ══════════════════════════════════════════════════════ */

.section-header-sentiment {
  align-items: flex-start;
}

.sentiment-heading {
  width: 100%;
}

.sentiment-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: nowrap;
}

.sentiment-title-row .section-title {
  margin: 0;
  min-width: 0;
  white-space: nowrap;
}

.sentiment-toolbar {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  margin-left: auto;
  margin-right: 16px;
  flex-wrap: wrap;
}

.sentiment-control {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 110px;
}

.sentiment-control span {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.sentiment-control select,
.sentiment-control input[type="date"],
.sentiment-search-input {
  min-height: 40px;
  border: 1px solid var(--border);
  background: var(--input-bg);
  color: var(--fg);
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  padding: 0 12px;
}

.sentiment-control select {
  min-width: 132px;
}

.sentiment-search {
  width: 340px;
  min-width: 340px;
  max-width: 100%;
}

.sentiment-search-input {
  width: 100%;
}

.sentiment-search-reset {
  min-height: 40px;
  padding: 0 14px;
}

.sentiment-search-input::placeholder {
  color: var(--muted);
}

.sentiment-date-trigger {
  min-height: 40px;
  padding: 0 14px;
}

.sentiment-date-panel {
  display: flex;
  align-items: flex-end;
  gap: 10px;
  padding: 12px 14px;
  margin: 0 0 14px;
  border: 1px dashed var(--border);
  background: var(--card-hover);
}

.sentiment-date-apply {
  min-height: 40px;
  padding: 0 16px;
}

.sentiment-feedback {
  border: 1px solid var(--border);
  background: var(--card-hover);
  color: var(--subtle);
  font-size: 13px;
  padding: 14px 16px;
}

.sentiment-feedback[data-tone="error"] {
  border-color: rgba(248, 113, 113, 0.42);
  background: rgba(248, 113, 113, 0.08);
  color: var(--fg);
}

.sentiment-feedback[data-tone="warn"] {
  border-color: rgba(255, 179, 71, 0.55);
  background: rgba(255, 179, 71, 0.1);
  color: var(--fg);
}

.sentiment-list {
  display: grid;
  gap: 12px;
  margin-top: 14px;
}

.sentiment-card {
  border: 1px solid var(--border);
  background: var(--input-bg);
  padding: 16px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.sentiment-card.is-collapsed {
  cursor: pointer;
}

.sentiment-card.is-collapsed:hover {
  border-color: var(--fg);
  box-shadow: 0 8px 24px var(--shadow-light);
}

.sentiment-card.is-collapsed:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.sentiment-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
}

.sentiment-card-title-wrap {
  min-width: 0;
}

.sentiment-card-title {
  margin: 0;
  font-size: 18px;
  line-height: 1.25;
}

.sentiment-card-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 8px;
}

.sentiment-format-chip {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border: 1px solid rgba(214, 140, 36, 0.35);
  background: rgba(214, 140, 36, 0.08);
  color: #8b5a1d;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.sentiment-format-chip--unit {
  font-size: 9px;
  padding: 2px 7px;
}

.sentiment-badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border: 1px solid var(--border);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.sentiment-badge-warning {
  border-color: rgba(255, 179, 71, 0.6);
  color: #c56a00;
  background: rgba(255, 179, 71, 0.15);
}

.sentiment-badge-alert {
  border-color: rgba(255, 0, 0, 0.45);
  color: var(--err-bad);
  background: rgba(229, 26, 38, 0.1);
}

.sentiment-badge-info {
  border-color: rgba(64, 145, 255, 0.35);
  color: var(--accent);
  background: rgba(64, 145, 255, 0.08);
}

.sentiment-toggle {
  border: 1px solid var(--border);
  background: var(--input-bg);
  color: var(--fg);
  min-height: 34px;
  padding: 0 12px;
  font-size: 12px;
  cursor: pointer;
  flex-shrink: 0;
}

.sentiment-toggle:hover {
  border-color: var(--fg);
}

.sentiment-card-detail-head {
  display: flex;
  justify-content: flex-end;
  margin-bottom: 12px;
}

.sentiment-card-description {
  margin: 10px 0 12px;
  font-size: 13px;
  line-height: 1.5;
  color: var(--text-secondary);
}

.sentiment-card-bar-wrap {
  margin-bottom: 10px;
}

.sentiment-card-empty-bar {
  font-size: 12px;
  color: var(--muted);
}

.sentiment-card-summary {
  font-size: 12px;
  color: var(--text-secondary);
}

.sentiment-card-breakdown {
  margin-top: 4px;
  font-size: 12px;
  color: var(--muted);
}

.sentiment-ai-preview {
  display: grid;
  gap: 8px;
  margin-top: 10px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  background: var(--card-hover);
}

.sentiment-ai-preview-facts {
  display: grid;
  gap: 5px;
  font-size: 12px;
  line-height: 1.35;
  color: var(--text-secondary);
}

.sentiment-ai-preview-facts strong {
  color: var(--fg);
}

.sentiment-ai-preview-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.sentiment-ai-badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border: 1px solid var(--border);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-secondary);
}

.sentiment-ai-badge-positive {
  border-color: rgba(53, 160, 102, 0.35);
  background: rgba(53, 160, 102, 0.08);
  color: var(--err-good);
}

.sentiment-ai-badge-negative {
  border-color: rgba(207, 72, 72, 0.32);
  background: rgba(207, 72, 72, 0.08);
  color: var(--err-bad);
}

.sentiment-ai-badge-info {
  border-color: rgba(82, 135, 196, 0.32);
  background: rgba(82, 135, 196, 0.08);
  color: #2d5f99;
}

.sentiment-card-meta {
  margin-top: 8px;
  font-size: 12px;
  color: var(--muted);
}

.sentiment-card-detail {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--border);
}

.sentiment-detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.sentiment-card-detail section h4 {
  margin: 0 0 8px;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.sentiment-publications {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.sentiment-publication-item {
  border: 1px solid var(--border);
  padding: 10px;
  background: var(--card-hover);
}

.sentiment-publication-main {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}

.sentiment-publication-main a,
.sentiment-publication-main span {
  color: var(--fg);
  font-size: 13px;
  line-height: 1.4;
  text-decoration: none;
  display: block;
}

.sentiment-publication-main a:hover {
  text-decoration: underline;
}

.sentiment-publication-logo {
  width: 16px;
  height: 16px;
}

.sentiment-publication-meta {
  margin-top: 6px;
  font-size: 11px;
  color: var(--muted);
}

.sentiment-publication-format {
  margin-top: 8px;
}

.sentiment-format-editor {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.sentiment-format-select {
  min-width: 170px;
  max-width: 260px;
  border: 1px solid var(--border);
  background: var(--input-bg);
  color: var(--fg);
  font-size: 12px;
  padding: 4px 6px;
}

.sentiment-format-apply {
  border: 1px solid var(--border);
  background: var(--input-bg);
  color: var(--fg);
  font-size: 11px;
  font-family: 'Space Grotesk', sans-serif;
  min-height: 28px;
  min-width: 34px;
  padding: 0 8px;
  cursor: pointer;
}

.sentiment-format-create {
  border: 1px solid var(--border);
  background: var(--input-bg);
  color: var(--fg);
  font-size: 13px;
  font-family: 'Space Grotesk', sans-serif;
  min-height: 28px;
  min-width: 28px;
  padding: 0 6px;
  cursor: pointer;
}

.sentiment-format-apply:hover:not(:disabled) {
  border-color: var(--fg);
}

.sentiment-format-create:hover:not(:disabled) {
  border-color: var(--fg);
}

.sentiment-format-apply:disabled,
.sentiment-format-create:disabled,
.sentiment-format-select:disabled {
  opacity: 0.6;
  cursor: default;
}

.sentiment-platform-breakdown {
  display: grid;
  gap: 10px;
}

.sentiment-platform-row {
  display: grid;
  gap: 6px;
}

.sentiment-platform-row-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}

.sentiment-platform-label {
  font-size: 11px;
  color: var(--subtle);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.sentiment-platform-share {
  font-size: 11px;
  color: var(--muted);
  white-space: nowrap;
}

.sentiment-platform-bar {
  min-width: 0;
}

.sentiment-platform-empty-bar {
  min-height: 14px;
  font-size: 11px;
  color: var(--muted);
}

.sentiment-platform-meta {
  font-size: 11px;
  color: var(--muted);
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  white-space: normal;
}

.sentiment-detail-section {
  margin-top: 12px;
}

.sentiment-detail-section p {
  margin: 0;
  font-size: 13px;
  line-height: 1.5;
  color: var(--text-secondary);
}

.sentiment-ai-analysis {
  padding-top: 14px;
  border-top: 1px solid var(--border);
}

.sentiment-ai-section {
  margin-top: 14px;
}

.sentiment-ai-section:first-of-type {
  margin-top: 0;
}

.sentiment-ai-section h5 {
  margin: 0 0 6px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.sentiment-ai-section p {
  margin: 0;
  font-size: 13px;
  line-height: 1.5;
  color: var(--text-secondary);
}

.sentiment-ai-clusters {
  display: grid;
  gap: 8px;
  margin-top: 10px;
}

.sentiment-ai-cluster {
  border: 1px solid var(--border);
  background: var(--card-hover);
  padding: 10px;
}

.sentiment-ai-cluster-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
  font-size: 12px;
}

.sentiment-ai-cluster-head span {
  color: var(--muted);
  text-align: right;
  white-space: nowrap;
}

.sentiment-ai-cluster ul,
.sentiment-ai-notes {
  margin: 8px 0 0;
  padding-left: 18px;
  font-size: 12px;
  line-height: 1.45;
  color: var(--muted);
}

.sentiment-ai-platform-rows {
  display: grid;
  gap: 6px;
  margin-top: 10px;
}

.sentiment-ai-platform-row {
  display: grid;
  grid-template-columns: minmax(86px, 1fr) minmax(96px, auto);
  gap: 3px 10px;
  font-size: 12px;
}

.sentiment-ai-platform-row strong {
  justify-self: end;
}

.sentiment-ai-platform-row em {
  grid-column: 1 / -1;
  font-style: normal;
  color: var(--muted);
}

.sentiment-detail-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.sentiment-detail-empty {
  font-size: 12px;
  color: var(--muted);
}

.sentiment-quote-groups {
  display: grid;
  gap: 8px;
}

.sentiment-quote-group {
  border: 1px solid var(--border);
  background: var(--card-hover);
  padding: 10px;
}

.sentiment-quote-group h4 {
  margin: 0 0 6px;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--subtle);
}

.sentiment-quote-group ul {
  margin: 0;
  padding-left: 16px;
  display: grid;
  gap: 4px;
}

.sentiment-quote-group li {
  font-size: 12px;
  line-height: 1.45;
  color: var(--fg);
}

.sentiment-detail-note {
  margin-top: 10px;
  font-size: 12px;
  color: var(--muted);
}

.sentiment-detail-note-error {
  color: var(--err-bad);
}

.sentiment-actions {
  display: flex;
  justify-content: center;
  margin-top: 14px;
}

.sentiment-load-more {
  min-width: 180px;
}

@media (max-width: 1024px) {
  .sentiment-title-row {
    flex-direction: column;
    align-items: stretch;
  }

  .sentiment-toolbar {
    justify-content: flex-start;
    margin-right: 0;
  }
}

@media (max-width: 1500px) {
  .sentiment-title-row .section-title {
    white-space: normal;
  }
}

@media (max-width: 768px) {
  .sentiment-toolbar {
    width: 100%;
    flex-direction: column;
    align-items: stretch;
    margin-right: 0;
  }

  .sentiment-search {
    width: 100%;
    min-width: 100%;
  }

  .sentiment-date-panel {
    flex-direction: column;
    align-items: stretch;
  }

  .sentiment-date-apply {
    width: 100%;
  }

  .sentiment-card-head {
    flex-direction: column;
    align-items: stretch;
  }

  .sentiment-toggle {
    width: 100%;
  }

  .sentiment-detail-grid {
    grid-template-columns: 1fr;
  }

  .sentiment-ai-cluster-head {
    flex-direction: column;
    gap: 4px;
  }

  .sentiment-ai-cluster-head span {
    text-align: left;
    white-space: normal;
  }
}

/* ── Telegram Channels Section ────────────────────────────── */
.tg-channels-feedback {
  color: var(--muted);
  font-size: 0.85rem;
  padding: 8px 0 16px;
  min-height: 20px;
}
.tg-channels-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}
.tg-channel-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: box-shadow 0.15s;
}
.tg-channel-card:hover {
  box-shadow: 0 2px 12px rgba(0,0,0,.10);
}
.tg-channel-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
  flex-wrap: wrap;
}
.tg-channel-name {
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--fg);
  text-decoration: none;
}
.tg-channel-name:hover { text-decoration: underline; }
.tg-icon { flex-shrink: 0; }
.tg-channel-followers {
  font-size: 0.85rem;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 4px;
  white-space: nowrap;
}
.tg-followers-label { font-size: 0.75rem; }
.tg-delta {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 1px 5px;
  border-radius: 4px;
}
.tg-delta.delta-up { color: var(--green); background: color-mix(in srgb, var(--green) 12%, transparent); }
.tg-delta.delta-down { color: var(--red); background: color-mix(in srgb, var(--red) 12%, transparent); }
.tg-sparkline-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
}
.tg-sparkline {
  width: 80px;
  height: 28px;
  flex-shrink: 0;
}
.tg-sparkline-caption {
  font-size: 0.7rem;
  color: var(--muted);
}
.tg-metrics-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 4px;
  border-top: 1px solid var(--border);
  padding-top: 10px;
}
.tg-metric { text-align: center; }
.tg-metric-value {
  font-size: 1rem;
  font-weight: 700;
  color: var(--fg);
  line-height: 1.2;
}
.tg-metric-label {
  font-size: 0.65rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .04em;
}
.tg-best-post-wrap {
  border-top: 1px solid var(--border);
  padding-top: 10px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.tg-best-post-label {
  font-size: 0.7rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .04em;
}
.tg-best-post {
  display: flex;
  align-items: flex-start;
  gap: 6px;
  color: var(--fg);
  text-decoration: none;
  font-size: 0.82rem;
  line-height: 1.4;
}
.tg-best-post:hover { text-decoration: underline; }
.tg-best-post-icon { color: var(--accent); flex-shrink: 0; }
.tg-best-post-text {
  flex: 1;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.tg-best-post-views {
  font-size: 0.72rem;
  color: var(--muted);
  white-space: nowrap;
  flex-shrink: 0;
}
.tg-no-posts { font-size: 0.82rem; color: var(--muted); }

@media (max-width: 600px) {
  .tg-channels-grid { grid-template-columns: 1fr; }
  .tg-metrics-row { grid-template-columns: repeat(2, 1fr); }
}

/* ── Publications: enriched rows + modal ─────────────────────── */
.pub-row { cursor: pointer; transition: background 0.1s; }
.pub-row:hover { background: var(--hover-bg, rgba(127,127,127,.06)); }
.pub-row:focus { outline: 2px solid var(--accent); outline-offset: -2px; }
.pub-cell-main { display: flex; flex-direction: column; gap: 2px; }
.pub-title-text { line-height: 1.3; }
.pub-author { font-size: 0.72rem; color: var(--muted); }
.pub-kind-badge {
  font-size: 0.8rem;
  padding: 2px 4px;
  border-radius: 4px;
  background: var(--card-bg);
  border: 1px solid var(--border);
}
.pub-kind-video { color: var(--accent); }
.pub-kind-post { color: var(--muted); }

/* Modal overlay */
.pub-modal-overlay {
  position: fixed; inset: 0; z-index: 1000;
  background: rgba(0,0,0,.55);
  display: flex; align-items: center; justify-content: center;
  padding: 16px;
}
.pub-modal-overlay[hidden] { display: none; }
.pub-modal {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 16px;
  width: 100%; max-width: 520px;
  max-height: 90vh;
  overflow-y: auto;
  padding: 24px;
  position: relative;
  display: flex; flex-direction: column; gap: 12px;
}
.pub-modal-close {
  position: absolute; top: 16px; right: 16px;
  background: none; border: none; cursor: pointer;
  font-size: 1.1rem; color: var(--muted);
  padding: 4px 8px; border-radius: 6px;
  transition: background 0.1s;
}
.pub-modal-close:hover { background: var(--hover-bg, rgba(127,127,127,.1)); }
.pub-modal-header {
  display: flex; align-items: center; gap: 8px;
  flex-wrap: wrap; font-size: 0.82rem; color: var(--muted);
}
.pub-modal-platform { display: flex; align-items: center; gap: 4px; font-weight: 600; color: var(--fg); }
.pub-modal-type { background: var(--card-bg); border: 1px solid var(--border); border-radius: 4px; padding: 1px 6px; }
.pub-modal-author { font-size: 0.82rem; color: var(--accent); margin: 0; }
.pub-modal-author[hidden] { display: none; }
.pub-modal-title { font-size: 1rem; font-weight: 600; margin: 0; line-height: 1.4; }
.pub-modal-stats {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 8px; background: var(--card-bg);
  border: 1px solid var(--border); border-radius: 10px; padding: 12px;
}
.pub-modal-stat { text-align: center; }
.pub-modal-stat-value { font-size: 1.1rem; font-weight: 700; }
.pub-modal-stat-label { font-size: 0.65rem; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; }
.pub-modal-sentiment { }
.pub-modal-sentiment[hidden] { display: none; }
.pub-modal-sentiment-summary { font-size: 0.85rem; color: var(--fg); margin: 0; padding: 10px 12px; background: var(--card-bg); border: 1px solid var(--border); border-radius: 8px; line-height: 1.5; }
.pub-modal-actions { display: flex; gap: 8px; justify-content: flex-end; padding-top: 4px; }
.btn-primary { background: var(--accent); color: #fff; border: none; border-radius: 8px; padding: 8px 16px; font-size: 0.85rem; font-weight: 600; cursor: pointer; text-decoration: none; display: inline-flex; align-items: center; gap: 4px; transition: opacity 0.15s; }
.btn-primary:hover { opacity: 0.88; }
body.modal-open { overflow: hidden; }

/* ── Command Center Section ──────────────────────────────────── */
.cc-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 16px;
}
@media (max-width: 900px) { .cc-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .cc-grid { grid-template-columns: 1fr; } }

.cc-panel {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
  display: flex; flex-direction: column; gap: 10px;
}
.cc-panel-alerts { border-left: 3px solid var(--orange, #f97316); }
.cc-panel-sync { border-left: 3px solid var(--accent); }
.cc-panel-coverage { border-left: 3px solid var(--green, #22c55e); }

.cc-panel-head {
  display: flex; align-items: center; gap: 8px;
}
.cc-panel-icon { font-size: 1.1rem; flex-shrink: 0; }
.cc-panel-title { font-size: 0.9rem; font-weight: 600; margin: 0; flex: 1; }
.cc-badge {
  font-size: 0.72rem; font-weight: 700;
  padding: 2px 7px; border-radius: 999px;
  background: var(--card-bg); border: 1px solid var(--border);
}
.cc-badge-warn { background: color-mix(in srgb, var(--orange, #f97316) 15%, transparent); color: var(--orange, #f97316); border-color: var(--orange, #f97316); }
.cc-badge-ok { background: color-mix(in srgb, var(--green, #22c55e) 15%, transparent); color: var(--green, #22c55e); border-color: var(--green, #22c55e); }

.cc-empty { font-size: 0.82rem; color: var(--muted); }
.cc-ok { color: var(--green, #22c55e) !important; }

/* Alert items */
.cc-alert-item {
  padding: 10px; border-radius: 8px;
  border: 1px solid var(--border);
  display: flex; flex-direction: column; gap: 4px;
  font-size: 0.82rem;
}
.cc-alert-high { border-left: 3px solid var(--red); background: color-mix(in srgb, var(--red) 5%, transparent); }
.cc-alert-medium { border-left: 3px solid var(--orange, #f97316); background: color-mix(in srgb, var(--orange, #f97316) 5%, transparent); }
.cc-alert-low { border-left: 3px solid var(--muted); }
.cc-alert-row { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.cc-alert-sev { font-weight: 700; font-size: 0.72rem; text-transform: uppercase; }
.cc-alert-platform { color: var(--muted); }
.cc-alert-date { color: var(--muted); margin-left: auto; font-size: 0.7rem; }
.cc-alert-title a { color: var(--fg); text-decoration: none; }
.cc-alert-title a:hover { text-decoration: underline; }
.cc-alert-stats { display: flex; gap: 12px; color: var(--muted); font-size: 0.75rem; }
.cc-alert-neg { color: var(--red); font-weight: 600; }
.cc-alert-summary { font-size: 0.77rem; color: var(--muted); line-height: 1.4; }
.cc-alert-list { display: flex; flex-direction: column; gap: 8px; }

/* Sync status */
.cc-sync-list { display: flex; flex-direction: column; gap: 6px; }
.cc-sync-item { display: flex; align-items: center; gap: 8px; font-size: 0.82rem; }
.cc-sync-status { width: 18px; height: 18px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 0.7rem; font-weight: 700; flex-shrink: 0; }
.cc-sync-ok { background: color-mix(in srgb, var(--green, #22c55e) 20%, transparent); color: var(--green, #22c55e); }
.cc-sync-warn { background: color-mix(in srgb, var(--orange, #f97316) 20%, transparent); color: var(--orange, #f97316); }
.cc-sync-err { background: color-mix(in srgb, var(--red) 20%, transparent); color: var(--red); }
.cc-sync-mode { flex: 1; }
.cc-sync-time { font-size: 0.72rem; color: var(--muted); white-space: nowrap; }

/* Platform coverage */
.cc-coverage-list { display: flex; flex-direction: column; gap: 8px; }
.cc-coverage-item { display: flex; align-items: center; gap: 8px; font-size: 0.82rem; }
.cc-coverage-platform { font-weight: 600; min-width: 80px; }
.cc-coverage-count { color: var(--muted); flex: 1; }
.cc-coverage-fresh { font-size: 0.75rem; white-space: nowrap; padding: 2px 6px; border-radius: 4px; }
.cc-fresh-ok { color: var(--green, #22c55e); background: color-mix(in srgb, var(--green, #22c55e) 12%, transparent); }
.cc-fresh-warn { color: var(--orange, #f97316); background: color-mix(in srgb, var(--orange, #f97316) 12%, transparent); }
.cc-fresh-stale { color: var(--red); background: color-mix(in srgb, var(--red) 12%, transparent); }

/* ── Post Sentiment Breakdown ────────────────────────────────── */
.summary-post-sentiment {
  margin-top: 8px;
  padding: 16px;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 12px;
}
.summary-post-sentiment-bars { display: flex; flex-direction: column; gap: 8px; margin-top: 10px; }
.post-sent-item { display: flex; align-items: center; gap: 10px; font-size: 0.85rem; }
.post-sent-label { min-width: 100px; color: var(--fg); }
.post-sent-bar-wrap { flex: 1; background: var(--border); border-radius: 4px; height: 8px; overflow: hidden; }
.post-sent-bar { height: 100%; border-radius: 4px; transition: width 0.3s; min-width: 2px; }
.post-sent-pos { background: var(--green, #22c55e); }
.post-sent-neu { background: var(--muted); }
.post-sent-neg { background: var(--red); }
.post-sent-count { min-width: 80px; text-align: right; font-weight: 600; }
.post-sent-pct { font-weight: 400; color: var(--muted); font-size: 0.75rem; }

.public-safe-note {
  margin-top: 8px;
  color: var(--warning);
  font-size: 12px;
  line-height: 1.35;
}

.public-safe-note-block {
  border: 1px solid color-mix(in srgb, var(--warning) 45%, transparent);
  color: var(--warning);
  background: color-mix(in srgb, var(--warning) 10%, transparent);
  border-radius: 8px;
  padding: 14px 16px;
}

.public-safe-muted .section-subtitle {
  color: var(--warning);
}


/* Mobile pixel polish */
@media (max-width: 768px) {
  html {
    scroll-padding-top: calc(76px + env(safe-area-inset-top));
    -webkit-text-size-adjust: 100%;
  }

  body {
    min-width: 0;
    overflow-x: hidden;
    -webkit-tap-highlight-color: transparent;
  }

  #main {
    max-width: none;
    padding: calc(70px + env(safe-area-inset-top)) clamp(14px, 4vw, 20px) calc(64px + env(safe-area-inset-bottom));
  }

  #main :where(h1, h2, h3, .section-title, .hero-headline-text, .metric-value, .sentiment-card-title) {
    letter-spacing: 0;
  }

  .mobile-header {
    min-height: calc(58px + env(safe-area-inset-top));
    gap: 12px;
    padding: calc(8px + env(safe-area-inset-top)) 14px 8px;
    border-bottom-color: var(--soft-border);
  }

  .mobile-header .brand-switch {
    min-width: 0;
    max-width: calc(100vw - 126px);
    gap: 6px;
  }

  .mobile-header .logo {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    line-height: 1.1;
  }

  .mobile-header .scope-arrow {
    width: 32px;
    height: 32px;
    flex: 0 0 32px;
    font-size: 18px;
  }

  .mobile-burger,
  .mobile-theme-toggle,
  .theme-toggle {
    width: 44px;
    height: 44px;
    min-width: 44px;
    min-height: 44px;
  }

  .theme-toggle {
    top: calc(8px + env(safe-area-inset-top));
    right: 66px;
    border-radius: 13px;
  }

  .mobile-burger {
    border-radius: 13px;
  }

  .mobile-nav-drawer {
    width: min(88vw, 340px);
    border-radius: 0 22px 22px 0;
    padding: calc(70px + env(safe-area-inset-top)) 20px calc(22px + env(safe-area-inset-bottom));
  }

  .mobile-nav-drawer a {
    min-height: 48px;
    padding: 13px 0;
    line-height: 1.25;
  }

  .page-header {
    margin-bottom: 28px;
  }

  .page-header h1 {
    font-size: clamp(24px, 7vw, 30px);
    line-height: 1.06;
    margin-bottom: 6px;
    overflow-wrap: anywhere;
  }

  .page-header-top {
    gap: 8px;
  }

  .page-header-top h1 {
    flex: none;
    min-width: 0;
  }

  .header-search {
    flex: none;
    width: 100%;
    margin-left: 0;
  }

  .page-header .subtitle,
  .status-line {
    line-height: 1.45;
  }

  .status-line {
    align-items: flex-start;
    margin-top: 8px;
  }

  .status-dot {
    margin-top: 6px;
    flex: 0 0 6px;
  }

  .header-search-input {
    min-height: 46px;
    padding-right: 108px;
    border-radius: 14px;
  }

  .header-search-trigger {
    min-height: 34px;
    max-width: 96px;
    overflow: hidden;
    white-space: nowrap;
  }

  .section {
    margin-bottom: 82px;
  }

  .section-header {
    align-items: center;
    gap: 12px;
    margin-bottom: 22px;
  }

  .section-number {
    min-width: 52px;
    font-size: clamp(38px, 12vw, 52px);
    line-height: 0.9;
  }

  .section-title {
    font-size: clamp(18px, 5vw, 22px);
    line-height: 1.18;
  }

  .section-subtitle {
    line-height: 1.45;
  }

  .controls-row {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
    margin-bottom: 22px;
  }

  .dropdown-wrap,
  select.dropdown-btn,
  .custom-dropdown,
  .trend-title-dropdown {
    width: 100%;
  }

  .dropdown-btn,
  select.dropdown-btn,
  .custom-dropdown-trigger,
  .trend-title-trigger,
  .sentiment-control select,
  .sentiment-control input[type="date"],
  .sentiment-search-input,
  .sentiment-search-reset,
  .sentiment-date-trigger,
  .sentiment-date-apply,
  .collapse-toggle,
  .publications-load-more,
  .sentiment-load-more,
  .btn-primary,
  .btn-secondary {
    min-height: 44px;
    touch-action: manipulation;
  }

  .custom-dropdown.open::before {
    background: var(--overlay-tint);
  }

  .custom-dropdown-menu,
  .custom-dropdown-menu-checks,
  .trend-source-menu {
    left: max(10px, env(safe-area-inset-left));
    right: max(10px, env(safe-area-inset-right));
    bottom: max(10px, env(safe-area-inset-bottom));
    max-height: min(68dvh, 520px);
    padding: 14px 12px calc(14px + env(safe-area-inset-bottom));
    border-color: var(--soft-border);
    border-radius: 24px 24px 18px 18px;
    background:
      radial-gradient(circle at top right, var(--red-soft), transparent 34%),
      linear-gradient(180deg, var(--modal-surface), var(--modal-surface-strong));
  }

  [data-theme="dark"] .custom-dropdown-menu,
  [data-theme="dark"] .custom-dropdown-menu-checks,
  [data-theme="dark"] .trend-source-menu {
    background:
      radial-gradient(circle at top right, var(--red-soft), transparent 34%),
      linear-gradient(180deg, var(--modal-surface), var(--modal-surface-strong));
  }

  .custom-dropdown-trigger > span,
  .trend-title-trigger > span {
    min-width: 0;
  }

  .dropdown-trigger-note,
  .trend-title-note,
  .trend-title-meta-row {
    max-width: 100%;
  }

  .custom-dropdown-item,
  .custom-check-item {
    min-height: 44px;
    align-items: center;
  }

  .metrics-grid,
  .metrics-grid-primary,
  .metrics-grid-detail {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    overflow: hidden;
  }

  .metrics-grid .metric-card,
  .metrics-grid-primary .metric-card,
  .metrics-grid-detail .metric-card {
    min-width: 0;
    padding: 18px 14px;
    border-right: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
  }

  .metrics-grid .metric-card:nth-child(2n),
  .metrics-grid-primary .metric-card:nth-child(2n),
  .metrics-grid-detail .metric-card:nth-child(2n) {
    border-right: none;
  }

  .metrics-grid .metric-card:nth-last-child(-n+2),
  .metrics-grid-primary .metric-card:nth-last-child(-n+2),
  .metrics-grid-detail .metric-card:nth-last-child(-n+2) {
    border-bottom: none;
  }

  .metrics-grid .metric-card:nth-last-child(2):nth-child(even),
  .metrics-grid-primary .metric-card:nth-last-child(2):nth-child(even),
  .metrics-grid-detail .metric-card:nth-last-child(2):nth-child(even) {
    border-bottom: 1px solid var(--border);
  }

  .metric-label {
    line-height: 1.25;
  }

  .metric-value {
    font-size: clamp(22px, 7vw, 30px);
    line-height: 1.05;
    overflow-wrap: anywhere;
  }

  .metric-delta,
  .sentiment-gauge-label,
  .hero-sentiment-label {
    line-height: 1.35;
  }

  .hero-section {
    padding-bottom: 8px;
  }

  .hero-grid {
    gap: 14px;
  }

  .hero-headline {
    padding-top: 0;
  }

  .hero-headline-text {
    font-size: clamp(21px, 6.2vw, 28px);
    line-height: 1.25;
  }

  .hero-card {
    padding: 12px 0;
    border-top: 1px solid var(--border);
  }

  .hero-headline + .hero-card,
  .hero-card:first-of-type {
    border-top: none;
  }

  .two-col {
    margin-top: 24px;
  }

  .col-title {
    margin-bottom: 12px;
    font-size: 12px;
  }

  .post-item {
    padding: 16px 0;
  }

  .post-shell {
    grid-template-columns: 64px minmax(0, 1fr);
    gap: 12px;
  }

  .post-media {
    width: 64px;
  }

  .post-media-logo {
    padding: 14px;
  }

  .post-top-row {
    gap: 8px;
    align-items: center;
  }

  .post-rank {
    min-width: 24px;
    font-size: 18px;
  }

  .post-err {
    margin-left: 0;
  }

  .post-title-text,
  .post-title-link {
    font-size: 13px;
    line-height: 1.38;
    -webkit-line-clamp: 3;
  }

  .post-stats {
    gap: 6px 10px;
    font-size: 11px;
    line-height: 1.3;
  }

  .post-product-tags,
  .publication-product-tags {
    gap: 5px;
  }

  .post-product-tag {
    padding: 4px 7px;
    font-size: 10px;
  }

  .table-wrap {
    margin: 0 calc(clamp(14px, 4vw, 20px) * -1);
    padding: 0 clamp(14px, 4vw, 20px) 8px;
    overflow-x: auto;
    overscroll-behavior-x: contain;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
  }

  .publications-table {
    min-width: 720px;
    font-size: 11px;
  }

  .publications-table thead th {
    padding: 10px 12px 10px 0;
  }

  .publications-table td {
    padding: 11px 12px 11px 0;
  }

  .publications-table td:nth-child(3) {
    max-width: 220px;
  }

  .platform-logo-inline {
    width: 16px;
    height: 16px;
  }

  .summary-ai-row,
  .summary-benchmark-values {
    grid-template-columns: 1fr;
  }

  .summary-ai-row strong {
    justify-self: start;
  }

  .summary-warning-panel,
  .summary-ai-card,
  .summary-scope-panel,
  .summary-benchmark-card,
  .summary-content-mix,
  .sentiment-card,
  .tg-channel-card,
  .cc-panel,
  .summary-post-sentiment {
    padding: 14px;
  }

  .sentiment-title-row,
  .sentiment-card-head,
  .sentiment-card-detail-head,
  .sentiment-toolbar,
  .sentiment-date-panel,
  .pub-modal-actions,
  .cc-alert-row,
  .cc-alert-stats,
  .cc-sync-item,
  .cc-coverage-item {
    align-items: stretch;
  }

  .sentiment-control {
    width: 100%;
  }

  .sentiment-card-title {
    font-size: 16px;
  }

  .sentiment-toggle,
  .sentiment-date-apply,
  .search-summary-btn,
  .pub-modal-actions .btn-primary,
  .pub-modal-actions .btn-secondary {
    width: 100%;
    justify-content: center;
  }

  .sentiment-detail-tags,
  .sentiment-card-badges {
    gap: 5px;
  }

  .search-overlay,
  .pub-modal-overlay {
    align-items: flex-end;
    padding: 0;
    background: var(--overlay-tint);
  }

  .search-popup,
  .pub-modal {
    width: 100%;
    max-width: none;
    max-height: min(86dvh, 720px);
    border-left: none;
    border-right: none;
    border-bottom: none;
    border-radius: 24px 24px 0 0;
    background: var(--overlay-bg);
    box-shadow: 0 -22px 58px var(--shadow-medium);
  }

  .pub-modal {
    padding: 22px 16px calc(18px + env(safe-area-inset-bottom));
  }

  .pub-modal-close {
    top: 12px;
    right: 12px;
    min-width: 40px;
    min-height: 40px;
  }

  .pub-modal-title {
    padding-right: 34px;
  }

  .pub-modal-stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 6px;
    padding: 10px;
  }

  .pub-modal-stat-label {
    line-height: 1.2;
  }

  .period-picker-dialog {
    width: 100%;
    max-height: min(88dvh, 720px);
    overflow-y: auto;
    border-left: none;
    border-right: none;
    border-bottom: none;
  }

  .period-picker-actions {
    background: linear-gradient(180deg, color-mix(in srgb, var(--overlay-bg) 0%, transparent), var(--overlay-bg) 30%);
  }

  .buildin-modal {
    max-height: min(86dvh, 680px);
    overflow-y: auto;
  }

  .tg-channels-grid,
  .cc-grid {
    gap: 12px;
  }

  .tg-metrics-row {
    gap: 0;
  }

  .cc-alert-date,
  .cc-sync-time,
  .cc-coverage-fresh {
    margin-left: 0;
    white-space: normal;
  }
}

@media (max-width: 480px) {
  #main {
    padding-left: 12px;
    padding-right: 12px;
  }

  .mobile-header {
    padding-left: 12px;
    padding-right: 12px;
  }

  .mobile-header .brand-switch {
    max-width: calc(100vw - 118px);
  }

  .theme-toggle {
    right: 62px;
  }

  .page-header {
    margin-bottom: 46px;
  }

  .header-search-input {
    padding-right: 86px;
  }

  .header-search-trigger {
    max-width: 76px;
    padding-left: 10px;
    padding-right: 10px;
  }

  .section {
    margin-bottom: 72px;
  }

  .section-header {
    gap: 10px;
  }

  .section-number {
    min-width: 46px;
  }

  .metric-card {
    padding: 16px 12px;
  }

  .post-shell {
    grid-template-columns: 56px minmax(0, 1fr);
    gap: 10px;
  }

  .post-media {
    width: 56px;
  }

  .post-media-logo {
    padding: 12px;
  }

  .post-sentiment,
  .publications-table .sentiment-val {
    height: 22px;
    min-width: 30px;
    padding: 0 7px;
    font-size: 10px;
  }

  .search-result-row {
    grid-template-columns: auto minmax(0, 1fr);
    gap: 8px;
  }

  .search-result-platform,
  .search-result-views {
    display: none;
  }

  .pub-modal-stats {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 360px) {
  .metrics-grid,
  .metrics-grid-primary,
  .metrics-grid-detail {
    grid-template-columns: 1fr;
  }

  .metrics-grid .metric-card,
  .metrics-grid-primary .metric-card,
  .metrics-grid-detail .metric-card {
    border-right: none;
  }

  .metrics-grid .metric-card:nth-last-child(-n+2),
  .metrics-grid-primary .metric-card:nth-last-child(-n+2),
  .metrics-grid-detail .metric-card:nth-last-child(-n+2) {
    border-bottom: 1px solid var(--border);
  }

  .metrics-grid .metric-card:last-child,
  .metrics-grid-primary .metric-card:last-child,
  .metrics-grid-detail .metric-card:last-child {
    border-bottom: none;
  }

  .mobile-header .scope-arrow {
    width: 28px;
    height: 28px;
    flex-basis: 28px;
  }

  .mobile-header .logo {
    font-size: 15px;
  }
}

/* ── Summary carousel (block-01): swipeable per-metric line charts (YouTube-Analytics style) ── */
.summary-carousel {
  display: flex;
  align-items: stretch;
  gap: 8px;
  margin: 8px 0 28px;
  outline: none;
}
.summary-carousel.is-loading { opacity: 0.55; transition: opacity 0.2s ease; }
.carousel-arrow {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  border: 1px solid var(--border);
  background: var(--card-bg);
  color: var(--subtle);
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease, transform 0.1s ease;
}
.carousel-arrow:hover { background: var(--card-hover); color: var(--fg); border-color: var(--fg); }
.carousel-arrow:active { transform: scale(0.96); }
.carousel-arrow { border-radius: 8px; }
.carousel-viewport {
  flex: 1 1 auto;
  min-width: 0;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--card-bg);
  overflow: hidden;
  /* Lift the card off the page with a soft shadow. */
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.10), 0 2px 6px rgba(15, 23, 42, 0.06);
}
.carousel-card {
  padding: 16px 24px 12px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.carousel-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.carousel-metric-name {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 20px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--fg);
}
.carousel-period { font-size: 16px; }
.carousel-total {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 30px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--fg);
}
.carousel-chart-wrap { position: relative; width: 100%; height: 150px; }
.carousel-chart { display: block; width: 100%; height: 100%; }
.carousel-end-dot,
.carousel-cursor-dot {
  position: absolute;
  width: 9px;
  height: 9px;
  margin: -4.5px 0 0 -4.5px;
  border-radius: 50%;
  background: var(--accent);
  pointer-events: none;
  z-index: 2;
}
.carousel-cursor-dot { box-shadow: 0 0 0 4px rgba(0, 102, 204, 0.18); }
.carousel-crosshair {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 1px;
  margin-left: -0.5px;
  background: var(--muted);
  opacity: 0.45;
  pointer-events: none;
  z-index: 1;
}
.carousel-tip {
  position: absolute;
  top: 2px;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1px;
  padding: 6px 10px;
  background: var(--fg);
  color: var(--bg);
  border-radius: 7px;
  white-space: nowrap;
  pointer-events: none;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.22);
  z-index: 3;
}
.carousel-tip-date { font-size: 11px; opacity: 0.85; }
.carousel-tip-value { font-family: 'Space Grotesk', sans-serif; font-weight: 700; font-size: 15px; }
.carousel-empty {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  font-size: 13px;
}
/* [hidden] must win over the display:flex rules above — the UA [hidden]{display:none}
   has lower specificity, so without this the tooltip and empty note never hide. */
.carousel-tip[hidden],
.carousel-empty[hidden] { display: none; }

/* Metric-name explainer (reuses .info-tooltip styling, left-aligned to the name). */
.carousel-name-wrap.has-tooltip {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: help;
  outline: none;
}
.carousel-info-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 15px;
  height: 15px;
  border: 1px solid var(--muted);
  border-radius: 50%;
  color: var(--muted);
  font-size: 10px;
  font-weight: 700;
  line-height: 1;
  transition: color 0.15s ease, border-color 0.15s ease;
}
.carousel-name-wrap.has-tooltip:hover .carousel-info-icon,
.carousel-name-wrap.has-tooltip:focus-within .carousel-info-icon { border-color: var(--fg); color: var(--fg); }
.carousel-name-wrap.has-tooltip .info-tooltip {
  left: 0;
  transform: translateX(0) translateY(-8px);
}
.carousel-name-wrap.has-tooltip:hover .info-tooltip,
.carousel-name-wrap.has-tooltip:focus-within .info-tooltip {
  display: block;
  opacity: 1;
  transform: translateX(0) translateY(0);
}
.carousel-axis {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.02em;
}
.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 6px;
}
.carousel-dot {
  width: 7px;
  height: 7px;
  padding: 0;
  border: 1px solid var(--muted);
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease, transform 0.15s ease;
}
.carousel-dot:hover { border-color: var(--fg); }
.carousel-dot.is-active { background: var(--accent); border-color: var(--accent); transform: scale(1.18); }

@media (max-width: 768px) {
  .carousel-card { padding: 14px 14px 10px; }
  .carousel-total { font-size: 28px; }
  .carousel-metric-name { font-size: 17px; }
  .carousel-period { font-size: 14px; }
  .carousel-arrow { width: 34px; }
  .carousel-chart-wrap { height: 124px; }
}