.emergency-banner {
  background: var(--color-dark);
  color: var(--color-text-on-dark);
  text-align: center;
  padding: 10px 20px;
  font-size: 14px;
  font-weight: 600;
  position: relative;
}

.emergency-banner .close-btn {
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--color-text-on-dark);
  font-size: 18px;
  cursor: pointer;
}

.section-curved {
  position: relative;
  padding: var(--section-padding) 20px;
}

.section-curved::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  height: var(--curve-height);
  background: inherit;
  border-radius: 0 0 50% 50% / 0 0 100% 100%;
  z-index: 1;
}

.section-primary { background: var(--color-primary); color: var(--color-text-on-dark); }
.section-secondary { background: var(--color-secondary); color: var(--color-text-on-light); }
.section-dark { background: var(--color-dark); color: var(--color-text-on-dark); }

.container { max-width: 1100px; margin: 0 auto; padding: 0 20px; }

.footer {
  background: var(--color-dark);
  color: var(--color-text-on-dark);
  padding: 60px 20px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  max-width: 1100px;
  margin: 0 auto;
}

.footer a { color: var(--color-primary); }

@media (max-width: 768px) {
  :root { --section-padding: 50px; --nav-height: 60px; }
  .footer-grid { grid-template-columns: 1fr; }
}