/* Hero orbit-specific styles */

.orbit-wrap {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.orbit {
  width: 100%;
  max-width: 540px;
  aspect-ratio: 1 / 1;
  position: relative;
}

.orbit-rings, .orbit-lines {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
}

.orbit-center {
  position: absolute;
  top: 50%; left: 50%;
  width: 22%; aspect-ratio: 1/1;
  transform: translate(-50%, -50%);
  border-radius: 999px;
  background: var(--ink);
  color: #fff;
  display: grid; place-items: center;
  box-shadow: 0 12px 30px rgba(10,22,40,0.18), inset 0 1px 0 rgba(255,255,255,0.08);
  z-index: 4;
}
.orbit-center-inner { text-align: center; }
.orbit-center-label {
  font-size: 9px;
  letter-spacing: 0.18em;
  color: rgba(255,255,255,0.55);
  font-family: var(--font-mono);
  font-weight: 500;
}
.orbit-center-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(13px, 1.3vw, 17px);
  letter-spacing: -0.015em;
  margin-top: 2px;
}

.expert-node {
  --orbit-r: 240px;
  position: absolute;
  width: 84px;
  height: 84px;
  top: 50%; left: 50%;
  transform:
    translate(-50%, -50%)
    rotate(var(--angle))
    translate(var(--orbit-r))
    rotate(calc(var(--angle) * -1));
  transition: transform .6s cubic-bezier(0.2, 0.8, 0.2, 1);
  cursor: pointer;
  z-index: 3;
}

@media (max-width: 720px) {
  .expert-node { --orbit-r: 36vw; width: 64px; height: 64px; }
}

.expert-node-inner {
  width: 100%; height: 100%;
  border-radius: 999px;
  background: #fff;
  border: 1px solid var(--line-strong);
  overflow: hidden;
  transition: transform .25s ease, box-shadow .3s ease, border-color .3s ease;
  position: relative;
}
.expert-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.expert-node.active .expert-node-inner {
  transform: scale(1.12);
  border-color: var(--color);
  box-shadow:
    0 0 0 6px color-mix(in oklab, var(--color) 14%, transparent),
    0 12px 24px rgba(10,22,40,0.10);
}
/* Pinned = user clicked or tapped this expert to lock the selection. */
.expert-node.pinned .expert-node-inner {
  box-shadow:
    0 0 0 3px var(--color),
    0 0 0 9px color-mix(in oklab, var(--color) 18%, transparent),
    0 14px 28px rgba(10,22,40,0.14);
}
.expert-node:focus-visible .expert-node-inner {
  outline: 2px solid var(--color);
  outline-offset: 4px;
}
.expert-node:focus { outline: none; }
.expert-node:hover .expert-node-inner {
  transform: scale(1.08);
  border-color: var(--color);
}
.expert-node-label {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  font-size: 11px;
  white-space: nowrap;
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ink-3);
  opacity: 0;
  transition: opacity .25s ease;
}
.expert-node.active .expert-node-label,
.expert-node:hover .expert-node-label {
  opacity: 1;
  color: var(--ink);
}

.expert-icon { font-size: 22px; line-height: 1; }

.orbit-detail {
  margin-top: 32px;
  text-align: center;
  min-height: 88px;
  max-width: 360px;
}
.orbit-detail-name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(22px, 2.2vw, 28px);
  letter-spacing: -0.02em;
  margin-top: 6px;
  transition: color .4s ease;
}

@media (max-width: 1024px) {
  .orbit { max-width: 480px; }
  .expert-node { --orbit-r: 200px; width: 76px; height: 76px; }
}
@media (max-width: 600px) {
  .orbit { max-width: 360px; }
  .expert-node { --orbit-r: 150px; width: 58px; height: 58px; }
}