/* General Styles */
body {
  font-family: 'Roboto', sans-serif;
  background-color: #EFEFEF;
  color: #2F4F4F;
  margin: 0;
  padding: 0;
  line-height: 1.6;
  opacity: 0;
  transition: opacity 1s ease-in;
}

body.loaded {
  opacity: 1;
}

h1, h2, h3 {
  font-weight: bold;
}

h1 {
  font-size: 36px;
  text-align: center;
  margin-top: 20px;
}

h2 {
  font-size: 24px;
  margin-top: 30px;
}

h3 {
  font-size: 18px;
  cursor: pointer;
  color: #4A90E2; /* Accent color */
}

.details {
  display: none;
  margin-top: 10px;
  padding-left: 20px;
  font-size: 0.9em;
}

/* Hover Effects */
h3:hover, a:hover {
  color: #5C6BC0; /* Accent color on hover */
  text-decoration: underline;
}

a {
  color: #4A90E2;
  text-decoration: none;
}

/* Container */
.container {
  width: 80%;
  margin: 0 auto;
}

/* Sections */
.section {
  padding: 20px;
  margin-bottom: 30px;
}

footer {
  text-align: center;
  padding: 20px 0;
  background-color: #F9F9F9;
}

footer a {
  color: #4A90E2;
}

/* Social Links */
.social-links {
  text-align: center;
  margin-top: 20px;
}

.social-links img {
  width: 20px;
  height: 20px;
  margin: 0 10px;
}

.social-links a:hover img {
  opacity: 0.7;
}

/* Smooth Scroll */
html {
  scroll-behavior: smooth;
}

/* Media Queries for Responsiveness */
@media (max-width: 768px) {
  .container {
    width: 95%;
  }

  h1 {
    font-size: 28px;
  }

  h2 {
    font-size: 22px;
  }
}

@media (max-width: 480px) {
  footer a {
    font-size: 14px;
  }

  .social-links img {
    width: 15px;
    height: 15px;
  }
}