body, html {
  margin: 0;
  padding: 0;
  font-family: 'Roboto', sans-serif;
  background-color: #fafafa;
  color: rgba(47,47,47,var(--text-opacity));
}

.container {
  max-width: 900px;
  margin: 30px auto;
  background: white;
  padding: 20px;
  border-radius: 10px;
  box-shadow: 0 4px 8px rgba(0,0,0,0.15);
}

.header {
  position: relative;
  text-align: center;
  background: url('../img/header-background.jpeg') no-repeat center center;
  background-size: cover;
  color: white;
  padding: 50px 20px;
}

.overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 0;
}

.header-content {
  position: relative;
  z-index: 1;
}

.logo {
  height: 50px;
  display: block;
  margin: 0 auto 20px;
  background-color: #fff;
  border-radius: 10px;
  padding: 10px;
}

.update-date {
  font-style: italic;
  color: #ccc;
}

.content p {
  text-align: justify;
  line-height: 1.8;
}

ol {
  counter-reset: section;
  list-style-type: none;
  padding-left: 0;
}

ol li {
  margin-bottom: 10px;
  counter-increment: section;
  position: relative;
  padding-left: 0px;
}

ol li::before {
  position:absolute;
  left: 0;
  font-weight: bold;
  color: #0073e6;
}

ul {
  list-style-type: none;
  padding-left: 10px;
}

ul li {
  padding-left: 20px;
  margin-bottom: 10px;
  position: relative;
}

ul li::before {
  content: '';
  position: absolute;
  left: 2;
  top: 10px;
  width: 6px;
  height: 6px;
  background-color: #2B78A8;
  border-radius: 50%;
  transform: translateY(-50%);
}


table {
  width: 100%;
  border-collapse: collapse;
  margin: 20px 0;
  border-radius: 8px;
  overflow: hidden;
}

th, td {
  padding: 12px 15px;
  text-align: left;
  border-bottom: 1px solid #e1e1e1;
}

th {
  background-color: #2B78A8;
  color: white;
  font-size: 16px;
}

tbody tr:nth-child(even) {
  background-color: #f9f9f9;
}

tbody tr:hover {
  background-color: #eaf5fb;
}