.version-welcome-backdrop {
  position: fixed;
  inset: 0;
  z-index: 2400;
  display: grid;
  place-items: center;
  padding: 28px;
  background: rgba(15, 20, 20, .46);
  backdrop-filter: blur(8px);
  animation: versionWelcomeBackdropIn .24s ease both;
}
.version-welcome-backdrop[hidden] { display: none !important; }
.version-welcome-card {
  width: min(760px, 100%);
  position: relative;
  overflow: hidden;
  border-radius: 30px;
  padding: 40px 42px 34px;
  background: #fbfcf8;
  border: 1px solid rgba(16, 25, 24, .10);
  box-shadow: 0 34px 90px rgba(12, 22, 20, .24);
  transform-origin: 50% 70%;
  animation: versionWelcomeCardIn .42s cubic-bezier(.2,.78,.25,1) both;
}
.version-welcome-card::after {
  content: "";
  position: absolute;
  width: 210px;
  height: 210px;
  right: -92px;
  top: -105px;
  border-radius: 50%;
  background: #eef1e8;
  pointer-events: none;
}
.version-welcome-emoji {
  position: absolute;
  right: 36px;
  top: 30px;
  z-index: 1;
  font-size: 54px;
  line-height: 1;
  transform: rotate(6deg);
}
.version-welcome-number {
  margin: 0 0 14px;
  color: #111716;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(74px, 12vw, 126px);
  line-height: .76;
  letter-spacing: -.075em;
  font-weight: 400;
}
.version-welcome-kicker {
  margin: 0 0 8px;
  color: #67706e;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.version-welcome-card h2 {
  margin: 0;
  max-width: 590px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(34px, 5vw, 54px);
  line-height: .96;
  letter-spacing: -.045em;
  font-weight: 400;
  color: #111716;
}
.version-welcome-lead {
  margin: 18px 0 0;
  max-width: 610px;
  color: #606967;
  font-size: 15px;
  line-height: 1.55;
}
.version-welcome-note {
  margin-top: 26px;
  padding: 18px 20px;
  border-radius: 18px;
  background: #f2d781;
  color: #332d1d;
}
.version-welcome-note strong {
  display: block;
  margin-bottom: 6px;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .09em;
}
.version-welcome-note p { margin: 0; font-size: 13px; line-height: 1.5; }
.version-welcome-actions {
  display: flex;
  gap: 10px;
  margin-top: 24px;
  flex-wrap: wrap;
}
.version-welcome-button {
  min-height: 46px;
  padding: 0 18px;
  border-radius: 14px;
  border: 0;
  font-size: 12px;
  font-weight: 800;
  cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease, filter .18s ease;
}
.version-welcome-button:hover { transform: translateY(-1px); filter: brightness(.98); }
.version-welcome-button-primary { background: #3f9d5a; color: #fff; box-shadow: 0 8px 22px rgba(63,157,90,.18); }
.version-welcome-button-later { background: #e98a3a; color: #fff; box-shadow: 0 8px 22px rgba(233,138,58,.18); }
.version-welcome-backdrop.is-closing { animation: versionWelcomeBackdropOut .22s ease both; }
.version-welcome-backdrop.is-closing .version-welcome-card { animation: versionWelcomeCardOut .22s ease both; }
@keyframes versionWelcomeBackdropIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes versionWelcomeBackdropOut { from { opacity: 1; } to { opacity: 0; } }
@keyframes versionWelcomeCardIn { from { opacity: 0; transform: translateY(18px) scale(.985); } to { opacity: 1; transform: translateY(0) scale(1); } }
@keyframes versionWelcomeCardOut { from { opacity: 1; transform: translateY(0) scale(1); } to { opacity: 0; transform: translateY(10px) scale(.99); } }
@media (max-width: 640px) {
  .version-welcome-backdrop { padding: 14px; }
  .version-welcome-card { padding: 32px 24px 26px; border-radius: 24px; }
  .version-welcome-emoji { right: 22px; top: 24px; font-size: 42px; }
  .version-welcome-actions { flex-direction: column; }
  .version-welcome-button { width: 100%; }
}