/* Base layout for full height and flex layout */
html, body {
  height: 100%;
  margin: 0;
  display: flex;
  flex-direction: column;
  font-family: 'Segoe UI', sans-serif;
  background-color: #f9f9f9;
  color: #333;
}

/* Header styling */
header {
  text-align: center;
  padding: 2rem 1rem;
  background-color: #ffffff;
  border-bottom: 1px solid #ddd;
}

.logo {
  max-width: 120px;
  margin-bottom: 1rem;
}

/* Navigation links */
nav a {
  margin: 0 1rem;
  text-decoration: none;
  color: #333;
  font-weight: bold;
}

/* Main content area */
main {
  padding: 2rem;
  max-width: 800px;
  width: 100%;
  margin: 0 auto;
  box-sizing: border-box;
  flex: 1;
}

/* Content sections */
.about, .calendar {
  margin-bottom: 2rem;
}

/* Make embedded media responsive */
img, iframe {
  max-width: 100%;
  height: auto;
}

/* Footer styling */
footer {
  padding: 1em;
  text-align: center;
  background-color: #ffffff;
}

/* Footer social links */
.social-footer {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 1em;
  background-color: #ffffff;
}

/* Responsive design for mobile */
@media (max-width: 600px) {
  header {
    padding: 1rem;
  }

  .logo {
    max-width: 80px;
  }

  nav a {
    display: block;
    margin: 0.5rem 0;
  }

  main {
    padding: 1rem;
  }
}

.calendar-container {
  position: relative;
  padding-top: 75%; /* Adjust for desired aspect ratio (4:3 here) */
  height: 0;
  overflow: hidden;
}

.calendar-container iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}