.support-card {
  max-width: 420px;
  padding: 28px 24px;
  background: #ffffff;
  border-radius: 16px;
  box-shadow:
    0 20px 25px -5px rgba(0, 0, 0, 0.08),
    0 8px 10px -6px rgba(0, 0, 0, 0.03);
  text-align: center;
  font-family:
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    Roboto,
    sans-serif;
  color: #1e293b;
  margin: 0 auto;
}

.support-card__icon {
  font-size: 40px;
  line-height: 1;
  margin-bottom: 12px;
  display: inline-block;
  animation: bounce 2s infinite ease-in-out;
}

.support-card__title {
  margin: 0 0 10px 0;
  font-size: 20px;
  font-weight: 700;
  color: #0f172a;
  letter-spacing: -0.01em;
}

.support-card__text {
  margin: 0 0 20px 0;
  font-size: 14px;
  line-height: 1.55;
  color: #64748b;
}

.support-card__text strong {
  color: #334155;
}

.support-card__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 12px 20px;
  background-color: #2563eb;
  color: #ffffff;
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  border-radius: 10px;
  transition: all 0.2s ease;
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.25);
  box-sizing: border-box;
}

.support-card__btn:hover {
  background-color: #1d4ed8;
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(37, 99, 235, 0.35);
}

.support-card__btn:active {
  transform: translateY(0);
}

.support-card__divider {
  height: 1px;
  background-color: #f1f5f9;
  margin: 20px 0 16px 0;
}

.support-card__footer {
  margin: 0;
  font-size: 13px;
  line-height: 1.5;
  color: #94a3b8;
}

.support-card__email {
  color: #2563eb;
  font-weight: 500;
  text-decoration: none;
  transition: color 0.15s ease;
}

.support-card__email:hover {
  color: #1d4ed8;
  text-decoration: underline;
}

.coffee-donate-btn {
    color: #0f172a;
    background: transparent;
    border: 1px solid #e2e8f0;
    border-image: none;
}

.coffee-donate-btn:hover {
    background-color: #f8fafc;
    border-color: #cbd5e1;
}

@keyframes bounce {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-4px);
  }
}