body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background: #f4f8fc;
  color: #1f2d3d;
  line-height: 1.6;
}

.top-bar {
  background: #153178;
  color: white;
  text-align: center;
  padding: 8px;
  font-weight: bold;
}

.header-main {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 20px;
  background: white;
  border-bottom: 5px solid #c62828;
}

.logo {
  width: 100px;
}

.header-main h1 {
  margin: 0;
  color: #2f4598;
}

.header-main p {
  margin: 0;
  color: #153178;
  font-weight: bold;
}

nav {
  background: #2f4598;
  padding: 14px;
  text-align: center;
}

nav a {
  color: white;
  text-decoration: none;
  margin: 0 14px;
  font-weight: bold;
}

.page-banner {
  background:
    linear-gradient(rgba(21,49,120,.80), rgba(21,49,120,.80)),
    url("shrimp-background.png");
  background-size: cover;
  background-position: center;
  color: white;
  text-align: center;
  padding: 90px 20px;
}

.overlay h2 {
  font-size: 48px;
  margin-bottom: 10px;
}

.overlay p {
  font-size: 20px;
}

.content {
  width: 90%;
  max-width: 1100px;
  margin: auto;
  padding: 40px 0;
}

.content-box {
  background: white;
  padding: 35px;
  border-radius: 14px;
  margin-bottom: 30px;
  border-top: 5px solid #2f4598;
  box-shadow: 0 3px 12px rgba(0,0,0,.08);
}

.red-top {
  border-top-color: #c62828;
}

.content-box h2 {
  color: #2f4598;
  margin-top: 0;
}

footer {
  background: #153178;
  color: white;
  text-align: center;
  padding: 30px;
  border-top: 6px solid #c62828;
}

footer img {
  width: 80px;
  background: white;
  padding: 8px;
  border-radius: 8px;
}

@media (max-width: 700px) {

  .header-main {
    flex-direction: column;
    text-align: center;
  }

  .overlay h2 {
    font-size: 34px;
  }

  nav a {
    display: inline-block;
    margin: 6px 8px;
  }

}