body {
  display: flex;
  justify-content: center;
  background-color: #f9fbfc;
  margin: 0;
  font-family: Arial, sans-serif;
  color: #333;
}

.site-wrapper {
  width: 80%;
  max-width: 1200px;
}

.container {
  width: 70%;
  max-width: 1000px;
  margin: auto;
  padding: 20px;
}

header {
  background-color: rgba(0,76,109,0.5);
  padding: 20px 20px;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
  margin-bottom: 30px;
}

.header-box {
  background: url('images/header-bg.jpg') center/cover no-repeat;
  background-color: rgba(0, 0, 0, 0.5); /* semi-transparent black overlay */
  border-radius: 12px;
  color: white;
  text-align: center;
  text-shadow: 1px 1px 5px rgba(0,0,0,0.7);
}

header h1 {
  margin: 0;
  text-align: center;
}

nav {
  text-align: center;
  margin-top: 10px;
}

nav a {
  color: white;
  margin: 0 15px;
  text-decoration: none;
  font-weight: bold;
}

nav a:hover {
  color: #a1ffce;
}

main h2 {
  color: #00796b;
}

main .content-box {
  background-color: white;
  border-radius: 8px;
  padding: 20px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
  margin-bottom: 20px;
}

.testimonial {
  background-color: #e0f7fa;
  padding: 15px;
  margin: 10px 0;
  border-left: 4px solid #00796b;
  border-radius: 5px;
}

footer {
  background-color: rgba(0,76,109,0.5);
  color: white;
  text-align: center;
  border-radius: 12px;
  padding: 8px 0;
  margin-top: 20px;
}

.carousel-container {
  position: relative;
  overflow: hidden;
  max-width: 400px;     /* limit width */
  width: 100%;          /* responsive */
  margin: 0 auto 30px;  /* center horizontally and add bottom margin */
}

.carousel-slide {
  display: flex;
  transition: transform 0.5s ease-in-out;
}

.carousel-slide img {
  width: 100%;
  flex-shrink: 0;
  object-fit: cover;
}

.prev, .next {
  position: absolute;
  top: 50%;
  background: rgba(0,0,0,0.5);
  border: none;
  color: white;
  font-size: 24px;
  padding: 10px;
  cursor: pointer;
  transform: translateY(-50%);
  z-index: 10;
}

.prev { left: 10px; }
.next { right: 10px; }

.logo-title-wrapper {
  display: flex;
  align-items: left;
  gap: 15px;
}

.logo {
  max-width: 60px;
  height: auto;
}