body {
  font-family: 'Source Sans Pro', arial, helvetica, sans-serif;
  padding-bottom: 50px;
}
.radar-info {
  max-width: 1600px;
  margin: 0 50px;
}
.radar-info h3 {
  margin-top: 40px;
  margin-bottom: 8px;
  font-size: 22px;
  color: #222;
}
.radar-info > p {
  font-size: 15px;
  color: #555;
  line-height: 1.5;
  margin-bottom: 24px;
}
.ring-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.ring-card {
  background: #f8f8f9;
  border-radius: 6px;
  padding: 20px 22px;
}
.ring-card-name {
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 8px;
}
.ring-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.5;
  color: #444;
}
.hover-underline {
  text-decoration: none;
}
.hover-underline:hover {
  text-decoration: underline;
}
.radar-modal-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.45);
  z-index: 1000;
  justify-content: center;
  align-items: center;
}
.radar-modal-overlay.visible {
  display: flex;
}
.radar-modal {
  background: #fff;
  border-radius: 10px;
  padding: 32px 36px 28px;
  max-width: 480px;
  width: 90%;
  position: relative;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.18);
  animation: modalFadeIn 0.15s ease-out;
}
@keyframes modalFadeIn {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}
.radar-modal-close {
  position: absolute;
  top: 12px;
  right: 16px;
  background: none;
  border: none;
  font-size: 24px;
  cursor: pointer;
  color: #999;
  line-height: 1;
}
.radar-modal-close:hover {
  color: #333;
}
.radar-modal-title {
  margin: 0 0 10px 0;
  font-size: 20px;
  font-weight: 700;
  color: #222;
}
.radar-modal-ring {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 4px;
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.radar-modal-desc {
  margin: 16px 0 0 0;
  font-size: 15px;
  line-height: 1.5;
  color: #444;
}
.blip { cursor: pointer; }
[id^="legendItem"] { cursor: pointer; }