* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: 'Montserrat', sans-serif;
  background: #f9f9f9;
  line-height: 1.6;
}

/* Header */
.site-header {
  background: #003366;
  color: white;
  padding: 15px 20px;
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo a {
  color: white;
  text-decoration: none;
  font-weight: 600;
}

nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 20px;
}

nav a {
  color: white;
  text-decoration: none;
  font-size: 14px;
}

.menu-toggle {
  display: none;
  font-size: 24px;
  background: none;
  border: none;
  color: white;
}

/* Main Content */
.container {
  padding: 20px;
  max-width: 1100px;
  margin: auto;
  background: white;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 15px 0;
}

/* Tables scroll on mobile */
table {
  width: 100%;
  border-collapse: collapse;
}

table td, table th {
  padding: 8px;
  border: 1px solid #ddd;
}

.table-wrapper {
  overflow-x: auto;
}

/* MOBILE */
@media (max-width: 768px) {

  nav ul {
    display: none;
    flex-direction: column;
    background: #003366;
    padding: 10px;
  }

  nav ul.active {
    display: flex;
  }

  .menu-toggle {
    display: block;
  }

}