/* Aircraft Acquisitions — flight path */
.acq {
  max-width: var(--content-width);
  margin: 0 auto;
  padding: clamp(48px, 6vw, 96px) var(--gutter) clamp(72px, 8vw, 128px);
  box-sizing: border-box;
}
.acq-head { text-align: center; }
.acq-eyebrow { color: var(--prism-teal); }
.acq-title {
  font-family: var(--font-display);
  letter-spacing: var(--display-tracking);
  font-weight: var(--display-weight);
  font-size: var(--h3-size);
  line-height: var(--display-leading);
  color: var(--prism-band-text);
  max-width: 11.5em;
  margin: 0 auto 22px;
}
.acq-sub { max-width: 1040px; margin: 0 auto; font-size: 19px; color: var(--prism-band-text-body); }

.acq-route { position: relative; height: clamp(290px, 27vw, 380px); margin-top: clamp(24px, 3vw, 44px); }
.acq-route svg {
  position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible;
  clip-path: inset(-20px 100% -20px 0);                 /* revealed left → right */
  transition: clip-path 2.4s cubic-bezier(.4, .1, .3, 1);
}
.acq-line { fill: none; stroke: var(--prism-teal); stroke-width: 2; stroke-dasharray: 3 9; stroke-linecap: round; vector-effect: non-scaling-stroke; }
.acq-nodes { list-style: none; margin: 0; padding: 0; }
.acq-node {
  position: absolute;
  width: clamp(120px, 13vw, 200px);
  transform: translate(-17px, -17px) translateY(10px);
  opacity: 0;
  transition: opacity .6s ease var(--d), transform .6s ease var(--d);
}
.acq-node b {
  display: grid; place-items: center;
  width: 34px; height: 34px; border-radius: 50%;
  background: var(--prism-teal); color: #06232d;
  font-size: 14px; font-weight: 700;
  margin-bottom: 10px;
  box-shadow: 0 0 0 8px rgba(81, 180, 213, .18);
}
.acq-node span {
  display: block;
  font-weight: 600; font-size: clamp(14px, 1.15vw, 17px); line-height: 1.25; letter-spacing: -.01em;
  color: var(--prism-band-text);
}
.acq-node--up { display: flex; flex-direction: column-reverse; transform: translate(-17px, calc(-100% + 17px)) translateY(10px); }
.acq-node--up b { margin: 10px 0 0; }
.acq-route.is-in svg { clip-path: inset(-20px 0 -20px 0); }
.acq-route.is-in .acq-node { opacity: 1; transform: translate(-17px, -17px); }
.acq-route.is-in .acq-node--up { transform: translate(-17px, calc(-100% + 17px)); }

@media (prefers-reduced-motion: reduce) {
  .acq-route svg { clip-path: none; transition: none; }
  .acq-node { opacity: 1; transform: translate(-17px, -17px); transition: none; }
  .acq-node--up { transform: translate(-17px, calc(-100% + 17px)); }
}
@media (max-width: 860px) {
  .acq-route { height: auto; }
  .acq-route svg { display: none; }
  .acq-nodes { display: flex; flex-direction: column; gap: 18px; }
  .acq-route .acq-node, .acq-route.is-in .acq-node,
  .acq-route .acq-node--up, .acq-route.is-in .acq-node--up {
    position: static; width: auto; display: flex; flex-direction: row; gap: 14px; align-items: center;
    transform: none; opacity: 1; transition: none;
  }
  .acq-node b, .acq-node--up b { margin: 0; flex: none; }
}