/* ============================================================
   RED - Bold gradient + grain
   Selector: .ulse-red
============================================================ */

.ulse-red {
  position: relative;
  margin: 40px auto;
  max-width: 1100px;
  padding: 42px 52px;
  background-color: #fff2f2;
  background-image:
    linear-gradient(145deg, #fff2f2 0%, #f7bcbc 55%, #fff6f6 100%),
    repeating-linear-gradient(0deg, rgba(255,255,255,0.5) 0px, rgba(255,255,255,0.5) 1px, transparent 1px, transparent 3px),
    repeating-linear-gradient(90deg, rgba(255,255,255,0.35) 0px, rgba(255,255,255,0.35) 1px, transparent 1px, transparent 4px);
  background-blend-mode: normal, overlay, overlay;
  color: #5a070a;
  font-family: "Noto Sans", Arial, sans-serif;
  line-height: 1.8;
  border: 2px solid #b31217;
  border-radius: 12px;
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.9),
    inset 0 -1px 0 rgba(0,0,0,0.12),
    0 10px 22px rgba(0,0,0,0.1);
  text-shadow: 0 1px 0 rgba(255,255,255,0.45), 0 1px 3px rgba(0,0,0,0.12);
}

.ulse-red h1,
.ulse-red h2,
.ulse-red h3 {
  color: #b31217;
  margin: 0 0 16px 0;
  text-shadow: 0 1px 0 rgba(255,255,255,0.4), 0 1px 4px rgba(0,0,0,0.14);
}

.ulse-red p {
  margin: 0 0 18px 0;
  font-size: 18px;
}

.ulse-red a {
  color: #b31217;
  text-decoration: underline;
}

@media (max-width: 640px) {
  .ulse-red {
    padding: 28px 24px;
  }
}