body {
  margin: 0;
  font-family: "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
  background-color: #e0f7fa;
  color: #333;
}

header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: #00bcd4;
  padding: 1rem 2rem;
  position: relative;
  z-index: 1000;
}

.logo img {
  height: 50px;
}

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

nav ul li a {
  color: #fff;
  text-decoration: none;
  padding: 0.5rem 1rem;
  transition: 0.3s;
}

nav ul li a:hover {
  background-color: #ff6f61;
  border-radius: 5px;
}

.menu-toggle {
  display: none;
  font-size: 2rem;
  color: #fff;
  cursor: pointer;
}

@media (max-width: 600px) {
  nav ul {
    display: none;
    flex-direction: column;
    background-color: #00bcd4;
    position: absolute;
    top: 60px;
    right: 0;
    width: 100%;
    text-align: center;
    z-index: 9999;
  }

  nav ul.show {
    display: flex;
  }

  .menu-toggle {
    display: block;
  }
}

.slider-section {
  position: relative;
  height: 60vh;
  overflow: hidden;
}

.slider-container {
  position: relative;
  height: 100%;
}

.slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 1s ease-in-out;
}

.slide.active {
  opacity: 1;
}

.overlay-text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background-color: rgba(255, 255, 255, 0.7);
  padding: 1rem 2rem;
  border-radius: 10px;
}

.overlay-text h2 {
  margin: 0;
  color: #006064;
}

.section {
  padding: 3rem 2rem;
}

.section-light {
  background-color: #ffffff;
}

.container {
  max-width: 960px;
  margin: 0 auto;
}

.profile {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 2rem;
}

.profile-image img {
  max-width: 300px;
  border-radius: 15px;
}

.stars {
  color: #ffd700;
  font-size: 1.2rem;
}

footer {
  background-color: #00acc1;
  color: #fff;
  text-align: center;
  padding: 1rem;
}