#splash {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: #000;
  transition: opacity 0.7s ease;
}

#splash video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: #000;
}

#splash.is-done {
  opacity: 0;
  pointer-events: none;
}

@media (max-width: 639px) {
  #splash {
    display: none;
  }
}

#splash-skip {
  position: absolute;
  right: 24px;
  bottom: 28px;
  z-index: 2;
  border: 1px solid rgba(216, 155, 71, 0.45);
  background: rgba(0, 0, 0, 0.45);
  color: #f5c069;
  border-radius: 999px;
  padding: 12px 18px;
  font: 700 12px/1 Inter, Montserrat, sans-serif;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
}

#splash-skip:hover {
  background: #d89b47;
  color: #000;
}

#portfolio {
  scroll-margin-top: 96px;
}

.side-jump,
.side-fold {
  display: none;
  position: fixed;
  top: 50%;
  z-index: 40;
  transform: translateY(-50%);
  border: 1px solid rgba(216, 155, 71, 0.45);
  background: rgba(10, 10, 11, 0.88);
  color: #f5c069;
  cursor: pointer;
  font: 700 11px/1 Inter, Montserrat, sans-serif;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.side-jump.is-on {
  display: flex;
}

.side-fold.is-on {
  display: inline-block;
}

.side-jump {
  left: 16px;
  width: 48px;
  height: 48px;
  border-radius: 999px;
  align-items: center;
  justify-content: center;
  text-decoration: none;
}

.side-fold {
  right: 16px;
  border-radius: 999px;
  padding: 14px 16px;
}

.side-jump:hover,
.side-fold:hover {
  background: #d89b47;
  color: #000;
}

@media (max-width: 640px) {
  .side-jump,
  .side-fold {
    top: auto;
    bottom: 16px;
    transform: none;
  }
}

.ru-map-wrap {
  position: relative;
  background:
    radial-gradient(ellipse at 8% 54%, rgba(216, 155, 71, 0.2), transparent 26%),
    radial-gradient(ellipse at 72% 42%, rgba(216, 155, 71, 0.07), transparent 42%),
    #070708;
}

.ru-map {
  display: block;
  width: 100%;
  height: auto;
}

.ru-routes path {
  stroke-dasharray: 5 8;
  animation: ru-flow 3.2s linear infinite;
}

.ru-routes path:nth-child(3n) { animation-duration: 2.6s; }
.ru-routes path:nth-child(3n + 1) { animation-duration: 3.8s; }

.ru-dest-pulse {
  transform-box: fill-box;
  transform-origin: center;
  animation: ru-pulse 2.6s ease-out infinite;
}

#lead-call.is-off { display: none; }

@keyframes ru-flow {
  to { stroke-dashoffset: -52; }
}

@keyframes ru-pulse {
  0% { opacity: 0.75; transform: scale(0.55); }
  100% { opacity: 0; transform: scale(1.85); }
}

@media (prefers-reduced-motion: reduce) {
  .ru-routes path,
  .ru-dest-pulse { animation: none; }
  .ru-dest-pulse { opacity: 0.45; transform: none; }
}