/* VivoPepDose identity */
.brandmark {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  background: linear-gradient(145deg, #081020, #172b48);
  box-shadow: 0 7px 18px rgba(8, 16, 32, .18);
  color: transparent;
}

.brandmark svg {
  width: 31px;
  height: 31px;
  overflow: visible;
}

.brandmark path {
  fill: none;
  stroke: var(--aqua);
  stroke-width: 3.2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.brandmark circle {
  fill: var(--blue);
  stroke: #fff;
  stroke-width: 1;
}

.wordmark {
  font-size: 21px;
  letter-spacing: -.035em;
}

.wordmark b {
  color: var(--blue);
  font-weight: 850;
}

footer .wordmark b {
  color: var(--aqua);
}

.card-actions {
  display: flex;
  gap: 5px;
}

.card-actions button:first-child {
  background: #e8faf7;
  color: #08776a;
}

.demo-stage .vertical-syringe {
  opacity: 0;
}

.demo-stage[data-step="2"] .syringe {
  opacity: 0;
}

.demo-stage[data-step="2"] .vertical-syringe {
  opacity: 1;
  animation: stopper-entry .8s ease-out both;
}

.demo-stage[data-step="2"] .drops {
  opacity: 1;
}

@keyframes stopper-entry {
  from { transform: translateY(-28px); }
  to { transform: translateY(0); }
}

/* Keep the resting syringe visibly clear of the vial wall. */
.demo-stage:not([data-step="2"]) .syringe {
  transform: translateX(-74px);
}

#reconstitutionVideo {
  scroll-margin-top: 90px;
}

#reconstitutionVideo h2 {
  font: 700 30px/1.1 Georgia, serif;
  margin: 0 0 12px;
}

@media (max-width: 600px) {
  #reconstitutionVideo h2 { font-size: 26px; }
}

@media (max-width: 900px) {
  .topbar {
    height: auto;
    min-height: 76px;
    flex-wrap: wrap;
    gap: 0 20px;
    padding-top: 10px;
  }

  .topbar nav {
    display: flex;
    order: 3;
    width: 100%;
    gap: 20px;
    margin-right: 0;
    padding: 10px 0 12px;
    overflow-x: auto;
    scrollbar-width: thin;
  }

  .topbar nav a {
    flex: 0 0 auto;
    white-space: nowrap;
  }

  .topbar .badge { margin-left: auto; }
  #reconstitutionVideo { scroll-margin-top: 130px; }
}

@media (max-width: 600px) {
  .topbar { min-height: 0; padding: 10px 16px 0; }
  .topbar .badge { display: none; }
}