.sakura-gate-card,
.sakura-resource-card,
.sakura-grid .sakura-card {
  background: rgba(255,255,255,.94);
  border: 1px solid rgba(95,189,181,.14);
  box-shadow: 0 12px 34px rgba(26,42,42,.08);
  border-radius: 18px;
  padding: 26px;
  margin: 0 0 24px 0;
}

.sakura-gate-form {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
}

.sakura-gate-form input[type="email"] {
  min-width: 260px;
  flex: 1 1 260px;
}

.sakura-notice {
  background: #f8fbfa;
  border: 1px solid rgba(95,189,181,.14);
  padding: 14px 16px;
  border-radius: 14px;
  margin: 12px 0;
}

.sakura-notice.success {
  border-color: rgba(95,189,181,.35);
}

.sakura-notice.error {
  border-color: rgba(190,60,60,.28);
}

.sakura-access-ok {
  background: #e8f7f4;
  color: #224545;
  padding: 14px 16px;
  border-radius: 14px;
  border: 1px solid rgba(95,189,181,.25);
  margin: 12px 0 18px;
}

.sakura-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 20px;
}

.sakura-whatsapp-float {
  position: fixed;
  right: 18px;
  bottom: 18px;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #25D366;
  color: #fff !important;
  text-decoration: none;
  box-shadow: 0 16px 30px rgba(0,0,0,.16);
  z-index: 9999;
  transition: all .28s ease;
  font-size: 22px;
}
.sakura-whatsapp-float:hover {
  transform: translateY(-3px) scale(1.03);
}

@media (max-width: 921px) {
  .sakura-grid {
    grid-template-columns: repeat(2, minmax(0,1fr));
  }
}
@media (max-width: 680px) {
  .sakura-grid {
    grid-template-columns: 1fr;
  }
}