* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: Arial, sans-serif;
}

header {
  background-color: rgba(0, 0, 0, 0);
  padding: 1rem;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
}

nav ul {
  display: flex;
  justify-content: flex-start;
  list-style-type: none;
}

nav ul li {
  margin-left: 2rem;
}

nav ul li a {
  color: #333333;
  text-decoration: none;
  font-size: 1.1rem;
}

nav ul li a.active {
  font-weight: bold;
}

.hero {
  background-image: url('images/betsy_comp.jpg'); /* Replace with your image URL */
  background-size: cover;
  background-position: center;
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero h1 {
  color: #fff;
  font-size: 3rem;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.container {
  text-align: center;
}

.under-construction {
  font-size: 48px;
  letter-spacing: 5px;
  position: relative;
  display: inline-block;
}

.wave {
  display: inline-block;
  animation-name: wave-animation;
  animation-duration: 1s;
  animation-timing-function: ease-in-out;
  animation-iteration-count: infinite;
  transform-origin: 70% 70%;
}

@keyframes wave-animation {
  0% {
      transform: rotate(0deg);
  }
  10% {
      transform: rotate(-10deg);
  }
  20% {
      transform: rotate(12deg);
  }
  30% {
      transform: rotate(-10deg);
  }
  40% {
      transform: rotate(9deg);
  }
  50% {
      transform: rotate(0deg);
  }
  100% {
      transform: rotate(0deg);
  }
}

nav ul li.dropdown ul {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  padding: 0;
  margin: 0;
  background-color: transparent;
  border: none;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

nav ul li.dropdown ul li {
  width: 100%;
  text-align: center;
}

nav ul li.dropdown ul li a {
  display: block;
  padding: 10px;
  color: #333;
}

nav ul li.dropdown ul li a:hover {
  background-color: #f5f5f5;
}