:root {
  --bg: #070b16;
  --bg2: #0b1020;
  --panel: rgba(10, 16, 31, 0.82);
  --border: rgba(84, 243, 255, 0.22);
  --cyan: #59f3ff;
  --pink: #ff4fd8;
  --lime: #a7ff4f;
  --text: #e9f7ff;
  --muted: #8caac0;
  --amber: #ffb84d;
  --shadow: 0 0 0 1px rgba(89,243,255,.08), 0 0 24px rgba(255,79,216,.10), 0 0 60px rgba(89,243,255,.08);
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, sans-serif;
  color: var(--text);
  background: radial-gradient(circle at top, #111b35 0%, var(--bg) 45%, #05070d 100%);
  min-height: 100vh;
}
.noise, .grid { position: fixed; inset: 0; pointer-events: none; }
.noise { opacity: .05; background-image: radial-gradient(#fff 0.5px, transparent 0.5px); background-size: 6px 6px; }
.grid { background-image: linear-gradient(rgba(89,243,255,.07) 1px, transparent 1px), linear-gradient(90deg, rgba(89,243,255,.07) 1px, transparent 1px); background-size: 40px 40px; mask-image: linear-gradient(to bottom, rgba(0,0,0,.5), transparent 85%); }
.app { max-width: 1450px; margin: 0 auto; padding: 32px 20px 60px; position: relative; z-index: 1; }
.card {
  background: var(--panel);
  backdrop-filter: blur(14px);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  border-radius: 22px;
}
.hero {
  display: flex; justify-content: space-between; gap: 20px; padding: 28px; align-items: end; margin-bottom: 22px;
  background: linear-gradient(135deg, rgba(89,243,255,.10), rgba(255,79,216,.08) 45%, rgba(10,16,31,.92));
}
.eyebrow { letter-spacing: .24em; text-transform: uppercase; color: var(--cyan); font-size: 12px; margin: 0 0 8px; }
h1 { margin: 0; font-size: clamp(2rem, 4vw, 4rem); line-height: .95; text-shadow: 0 0 20px rgba(89,243,255,.25); }
.sub { margin: 10px 0 0; color: var(--muted); max-width: 800px; }
.hero-meta { display: grid; grid-template-columns: repeat(2, minmax(120px, 1fr)); gap: 12px; min-width: 280px; }
.stat, .summary-box { padding: 16px 18px; background: rgba(5,9,18,.55); border: 1px solid rgba(255,255,255,.06); border-radius: 16px; }
.label, .summary-box span, .panel-head span, .item-meta { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .12em; }
.stat strong, .summary-box strong { display: block; margin-top: 6px; font-size: 1.1rem; color: var(--lime); }
.summary-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-bottom: 20px; }
.executive {
  padding: 20px;
  margin-bottom: 18px;
}
.headline {
  margin: 0 0 16px;
  font-size: 1.05rem;
  line-height: 1.6;
  color: #d7f4ff;
}
.executive-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 16px;
}
.executive-box {
  padding: 14px;
  border-radius: 16px;
  background: rgba(5,9,18,.55);
  border: 1px solid rgba(255,255,255,.06);
}
.executive-box span,
.focus-label,
.diff-title {
  color: var(--muted);
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.executive-box strong {
  display: block;
  margin-top: 6px;
  font-size: 1.05rem;
  color: var(--lime);
}
.focus-strip {
  display: grid;
  gap: 10px;
}
.focus-items {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.focus-chip {
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(89,243,255,.12);
  border: 1px solid rgba(89,243,255,.18);
  color: var(--text);
  font-size: 13px;
}
.mobile-nav {
  display: none;
  gap: 10px;
  padding: 12px;
  margin-bottom: 18px;
  position: sticky;
  top: 10px;
  z-index: 5;
  overflow-x: auto;
}
.mobile-nav a,
.density-toggle {
  flex: 0 0 auto;
  color: var(--text);
  text-decoration: none;
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid rgba(89,243,255,.18);
  background: rgba(5,9,18,.65);
  font-size: 13px;
  letter-spacing: .08em;
  text-transform: uppercase;
  white-space: nowrap;
}
.density-toggle { cursor: pointer; }
.layout { display: grid; grid-template-columns: 1.15fr .85fr; gap: 18px; }
.panel { padding: 18px; scroll-margin-top: 84px; }
.wide { grid-column: span 2; }
.panel-head { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 14px; gap: 12px; }
.panel-head h2 { margin: 0; font-size: 1.2rem; }
.panel-title-wrap { display: flex; flex-direction: column; align-items: flex-start; gap: 4px; }
.panel-toggle {
  width: 100%;
  color: inherit;
  background: transparent;
  border: 0;
  padding: 0;
  text-align: left;
  cursor: pointer;
}
.toggle-icon {
  color: var(--cyan);
  font-size: 1.2rem;
  transition: transform .2s ease;
}
.collapsible.is-collapsed .toggle-icon { transform: rotate(-90deg); }
.collapsible.is-collapsed .panel-content { display: none; }
.stack { display: grid; gap: 12px; }
.diff-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.item { padding: 14px; border-radius: 16px; background: linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,.01)); border: 1px solid rgba(255,255,255,.06); }
.item h3 { margin: 0 0 6px; font-size: 1rem; line-height: 1.35; }
.item p { margin: 8px 0 0; color: #cde5f3; line-height: 1.45; }
.item a { color: var(--cyan); text-decoration: none; word-break: break-word; }
.item a:hover { text-decoration: underline; }
.badges { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.badge { border-radius: 999px; padding: 5px 10px; font-size: 12px; text-transform: uppercase; letter-spacing: .08em; border: 1px solid transparent; }
.score-high { color: #041218; background: linear-gradient(90deg, var(--lime), #5bffbf); }
.score-mid { color: #1d1300; background: linear-gradient(90deg, #ffdb74, var(--amber)); }
.score-low { color: #23031a; background: linear-gradient(90deg, #ff8cdc, var(--pink)); }
.compact .item p { display: none; }
@media (max-width: 1000px) {
  .summary-row, .layout { grid-template-columns: 1fr; }
  .wide { grid-column: span 1; }
  .hero { flex-direction: column; align-items: start; }
  .hero-meta { width: 100%; min-width: 0; }
}
@media (max-width: 720px) {
  .app { padding: 18px 12px 40px; }
  .hero { padding: 20px; border-radius: 18px; }
  h1 { font-size: clamp(1.8rem, 9vw, 2.6rem); line-height: 1.02; }
  .sub { font-size: 0.95rem; }
  .hero-meta { grid-template-columns: 1fr 1fr; gap: 10px; }
  .summary-row { grid-template-columns: 1fr 1fr; gap: 10px; }
  .executive { padding: 16px; }
  .executive-grid, .diff-grid { grid-template-columns: 1fr; }
  .summary-box, .stat { padding: 14px; }
  .mobile-nav { display: flex; }
  .panel { padding: 14px; border-radius: 18px; }
  .panel-head { align-items: center; margin-bottom: 12px; }
  .item { padding: 12px; }
  .item p { font-size: 0.95rem; }
  .badge { font-size: 11px; padding: 5px 9px; }
  #top-community .item {
    padding: 10px;
    display: grid;
    gap: 8px;
  }
  #top-community .item h3 {
    font-size: 0.96rem;
    line-height: 1.3;
    margin-bottom: 2px;
  }
  #top-community .badges {
    gap: 6px;
    margin-top: 4px;
  }
  #top-community .item p {
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.4;
    margin-top: 2px;
  }
  body.compact-mode .item p,
  body.compact-mode .item-meta + h3 + .badges + p { display: none; }
  body.compact-mode .stack { gap: 8px; }
  body.compact-mode .item { padding: 10px; }
  body.compact-mode #top-community .item {
    gap: 6px;
  }
}
@media (max-width: 420px) {
  .summary-row { grid-template-columns: 1fr; }
  .hero-meta { grid-template-columns: 1fr; }
  .eyebrow, .label, .summary-box span, .panel-head span, .item-meta { letter-spacing: .08em; }
}