/* ============================================
   ULSE METAL — Simple brushed metal panel
============================================ */

/* Strong text legibility on metal */
.ulse-metal {
  font-family: "Inter", Arial, sans-serif;
  color: #000;
  max-width: 1100px;
  margin: 32px auto;
  padding: 48px 42px;
  background: url('../img/metal.jpg') center top repeat-y;
  background-size: 100% auto;
  background-color: rgba(255,255,255,0.45); /* lighten behind text */
  background-blend-mode: screen;
  box-sizing: border-box;
  text-shadow:
    0 1px 2px rgba(255,255,255,0.6),
    0 2px 4px rgba(0,0,0,0.55),
    0 0 1px rgba(0,0,0,0.6);
}

.ulse-metal * {
  color: #000;
  line-height: 1.8;
}

.ulse-metal h1,
.ulse-metal h2,
.ulse-metal h3 {
  margin: 0 0 18px 0;
  font-weight: 700;
}

.ulse-metal p {
  margin: 0 0 16px 0;
}