body.centered-page {
  justify-content: center;
}

.container.donate-container {
  max-width: 900px;
  padding: 1rem;
  justify-content: center;
}

header {
  margin-bottom: 1rem;
}

h1 {
  font-size: 2.25rem;
  margin: 0;
  font-weight: 300;
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.tagline {
  font-size: 1.02rem;
  color: #ffffff;
  margin-top: 0.75rem;
  max-width: 860px;
  margin-left: auto;
  margin-right: auto;
  font-weight: 400;
  line-height: 1.62;
}

.card {
  background: var(--colors-glass-bg);
  backdrop-filter: blur(var(--colors-glass-blur));
  -webkit-backdrop-filter: blur(var(--colors-glass-blur));
  padding: 1.25rem;
  border-radius: 16px;
  text-align: left;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.28);
  margin: 1rem auto;
  max-width: 760px;
}

.card h2 {
  margin: 0 0 0.75rem;
  color: var(--colors-accent-primary);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.2px;
  text-align: center;
}

.card p {
  margin: 0.5rem 0;
  font-size: 0.95rem;
  color: #ffffff;
  text-align: center;
}

.donate-actions {
  margin-top: 1rem;
}

.donate-primary-row,
.donate-secondary-row {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
}

.donate-secondary-row {
  margin-top: 0.5rem;
}

.btn {
  padding: 0.85rem 2.25rem;
}

.btn-secondary.btn-compact {
  padding: 0.66rem 1.6rem;
  font-size: 1rem;
}

.qr-wrap {
  display: flex;
  justify-content: center;
  margin-top: 1rem;
}

.qr {
  width: 128px;
  height: 128px;
  image-rendering: pixelated;
  image-rendering: crisp-edges;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
  background: rgba(0, 0, 0, 0.15);
  padding: 0.5rem;
}

@media (max-width: 600px) {
  h1 {
    font-size: 2.05rem;
  }

  .donate-primary-row,
  .donate-secondary-row {
    flex-direction: column;
    align-items: center;
  }
}