.membership-loading {
  box-sizing: border-box;
  display: grid;
  place-items: center;
  min-height: 100vh;
  min-height: 100dvh;
  margin: 0;
  padding: 32px;
  background: #1a1a1a;
  color: #e0d3b8;
  font: 400 14px/1.5 'DM Sans', system-ui, sans-serif;
  text-align: center;
}
.membership-loading-content { display: grid; justify-items: center; gap: 28px; }
.membership-loading img { display: block; width: 152px; height: auto; }
.membership-loading p { margin: 0; }
.membership-loading-line { display: block; position: relative; width: 112px; height: 2px; overflow: hidden; background: #c9a84c26; }
.membership-loading-line::after {
  content: '';
  display: block;
  width: 40%;
  height: 100%;
  background: #d8bc70;
  animation: membership-loading-light 1.8s ease-in-out infinite;
}
@keyframes membership-loading-light { from { transform: translateX(-100%); } to { transform: translateX(350%); } }
@media (prefers-reduced-motion: reduce) {
  .membership-loading-line::after { animation: none; width: 100%; }
}