:root {
  font-family: "Inter", system-ui, sans-serif;
  color-scheme: dark;
  background: #120805;
  color: #f7e7dc;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 0;
  background: radial-gradient(circle at top, rgba(255, 106, 0, 0.18), transparent 55%),
    linear-gradient(135deg, #090403 0%, #2b0e05 40%, #1a0a08 70%, #090403 100%);
}

.page {
  max-width: 1200px;
  margin: 0 auto;
  padding: 48px 24px 72px;
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.hero {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
  align-items: center;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 12px;
  color: #ffb070;
  font-weight: 600;
}

h1 {
  font-size: 42px;
  margin: 12px 0;
}

.subtitle {
  font-size: 16px;
  line-height: 1.6;
  color: #f1cbb0;
}

.cta-row {
  display: flex;
  gap: 12px;
  margin-top: 20px;
}

button {
  border: none;
  border-radius: 999px;
  padding: 12px 20px;
  font-weight: 600;
  cursor: pointer;
}

.primary {
  background: linear-gradient(135deg, #ff6a00, #ff3d00);
  color: #1b0b06;
}

.secondary {
  background: rgba(17, 8, 6, 0.8);
  color: #ffb070;
  border: 1px solid rgba(255, 176, 112, 0.35);
}

/* ---------------- Live Badge ---------------- */

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  color: #06210f;
  background: rgba(34, 197, 94, 0.9);
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #000;
  box-shadow: 0 0 6px rgba(0, 0, 0, 0.7);
  animation: pulse 1.6s ease-in-out infinite;
}

.hero-card {
  background: rgba(18, 10, 8, 0.85);
  border-radius: 24px;
  padding: 24px;
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.55);
  border: 1px solid rgba(255, 106, 0, 0.2);
}

.hero-card__value {
  font-size: 40px;
  font-weight: 700;
  margin: 12px 0 6px;
}

.hero-card__label {
  color: #f1cbb0;
  margin: 0 0 12px;
}

.hero-card__trend {
  color: #ffb070;
  font-weight: 600;
}

.metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
}

.live-demo {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.metric-card {
  background: rgba(16, 9, 7, 0.85);
  padding: 18px 20px;
  border-radius: 18px;
  display: grid;
  gap: 6px;
  border: 1px solid rgba(255, 106, 0, 0.18);
}

.metric-card__value {
  font-size: 22px;
  font-weight: 700;
}

.metric-card__label {
  color: #f1cbb0;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.panel {
  background: rgba(15, 8, 6, 0.9);
  border-radius: 20px;
  padding: 24px;
  border: 1px solid rgba(255, 106, 0, 0.2);
}

.live-card {
  display: grid;
  gap: 20px;
}

.live-card--dark {
  background: radial-gradient(circle at top, rgba(255, 106, 0, 0.18), rgba(8, 3, 2, 0.95));
  border-color: rgba(255, 176, 112, 0.35);
}

.live-card__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.live-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 16px;
}

.live-label {
  margin: 0;
  font-size: 12px;
  color: #f1cbb0;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.live-value {
  margin: 6px 0 0;
  font-size: 24px;
  font-weight: 700;
}

.live-value--accent {
  color: #ffb070;
}

.wave-grid {
  display: grid;
  grid-template-columns: repeat(18, 1fr);
  gap: 6px;
  align-items: end;
  min-height: 120px;
}

.wave-bar {
  width: 100%;
  border-radius: 6px;
  background: linear-gradient(180deg, rgba(255, 176, 112, 0.95), rgba(255, 61, 0, 0.45));
  animation: wave 3s ease-in-out infinite;
}

.radar {
  position: relative;
  width: min(280px, 100%);
  aspect-ratio: 1 / 1;
  margin: 0 auto;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 176, 112, 0.18), rgba(7, 2, 1, 0.95));
  border: 1px solid rgba(255, 176, 112, 0.4);
  overflow: hidden;
}

.radar__ring {
  position: absolute;
  inset: 12%;
  border-radius: 50%;
  border: 1px solid rgba(255, 176, 112, 0.35);
}

.radar__ring:nth-child(2) { inset: 28%; }
.radar__ring:nth-child(3) { inset: 44%; }

.radar__sweep {
  position: absolute;
  inset: -20%;
  background: conic-gradient(from 0deg, rgba(255,176,112,0.0), rgba(255,176,112,0.35), rgba(255,176,112,0.0));
  animation: sweep 6s linear infinite;
}

.radar__blip {
  position: absolute;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #ffb070;
  box-shadow: 0 0 16px rgba(255,176,112,0.8);
  animation: blip 2.8s ease-in-out infinite;
}

.radar__blip--one { top: 32%; left: 26%; animation-delay: .2s; }
.radar__blip--two { top: 58%; left: 58%; animation-delay: .9s; }
.radar__blip--three { top: 22%; right: 24%; animation-delay: 1.6s; }

.pulse-log {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 12px;
}

.pulse-log li {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  color: #f1cbb0;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(255,176,112,0.2);
}

.panel--dark {
  background: linear-gradient(140deg, rgba(255,106,0,0.22), rgba(6,2,1,0.95));
  color: #fff1e6;
}

.alert-list {
  list-style: none;
  padding: 0;
  margin: 16px 0 0;
  display: grid;
  gap: 16px;
}

.alert-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid rgba(255,176,112,0.2);
  padding-bottom: 12px;
}

.alert-item__id { font-weight: 600; }
.alert-item__signal { color: #f1cbb0; font-size: 14px; }

.alert-item__meta {
  display: grid;
  gap: 4px;
  text-align: right;
  font-size: 13px;
  color: #f1cbb0;
}

.panel--dark .alert-item__signal,
.panel--dark .alert-item__meta {
  color: rgba(255,255,255,0.7);
}

/* ---------------- Footer + Tooltip ---------------- */

.dashboard-footer {
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid rgba(255,176,112,0.2);
  font-size: 13px;
  color: #f1cbb0;
  text-align: center;
}

.tooltip-container {
  display: inline-block;
  position: relative;
  cursor: pointer;
  margin-left: 6px;
}

.info-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #9ca3af;
  animation: softGlow 3s ease-in-out infinite;
  transition: transform .2s ease;
}

.tooltip-container:hover .info-icon {
  transform: scale(1.08);
}

.tooltip-text {
  visibility: hidden;
  opacity: 0;
  width: 280px;
  background: rgba(15,8,6,0.95);
  color: #fff1e6;
  text-align: left;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid rgba(255,176,112,0.3);
  position: absolute;
  bottom: 150%;
  left: 50%;
  transform: translateX(-50%);
  font-size: 12px;
  line-height: 1.5;
  box-shadow: 0 10px 25px rgba(0,0,0,0.6);
  transition: opacity .25s ease, transform .25s ease;
  z-index: 999;
}

.tooltip-container:hover .tooltip-text,
.tooltip-container:focus-within .tooltip-text {
  visibility: visible;
  opacity: 1;
  transform: translateX(-50%) translateY(-4px);
}

/* ---------------- Animations ---------------- */

@keyframes pulse {
  0%,100% { transform: scale(1); opacity:.7; }
  50% { transform: scale(1.3); opacity:1; }
}

@keyframes wave {
  0%,100% { height:35%; }
  50% { height:95%; }
}

@keyframes sweep {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

@keyframes blip {
  0%,100% { transform: scale(.6); opacity:.5; }
  50% { transform: scale(1.2); opacity:1; }
}

@keyframes softGlow {
  0%,100% {
    opacity:.7;
    filter: drop-shadow(0 0 0px rgba(156,163,175,0.3));
  }
  50% {
    opacity:1;
    filter: drop-shadow(0 0 6px rgba(156,163,175,0.5));
  }
}

/* Source Code Button */

.source-code-btn {
  display: inline-block;
  margin-top: 20px;
  padding: 10px 20px;
  border: 1px solid #38bdf8;
  color: #38bdf8;
  text-decoration: none;
  border-radius: 8px;
  font-weight: 500;
  transition: 0.3s ease;
}

.source-code-btn:hover {
  background: #38bdf8;
  color: #0f172a;
}