/* =============================
   Global Styles
============================= */
html,
body {
  height: 100%;
  margin: 0;
  padding: 0;
  font-family: "Arial", sans-serif;
  text-align: center;
  background: url("../img/waves.png") no-repeat center center fixed;
  background-size: cover;
}

/* =============================
   Page Structure Layout
============================= */
.page-wrapper {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

main {
  flex: 1;
}

/* =============================
   Header
============================= */
header {
  background: transparent;
  color: white;
  padding: 20px;
  text-shadow: 1px 1px 2px #000;
}

/* =============================
   Navigation
============================= */
nav ul {
  list-style: none;
  padding: 0;
  margin: 0;
  background: transparent;
}

nav ul li {
  display: inline-block;
  margin: 0 15px;
}

nav ul li a {
  color: white;
  text-decoration: none;
  font-size: 18px;
  text-shadow: 1px 1px 2px #000;
}

/* =============================
   Island Image Container
============================= */
.island-container {
  margin: 0;
  padding: 0;
}

.island-image {
  width: 100vw;
  height: 100vh;
  object-fit: cover;
  display: block;
}

area {
  cursor: pointer;
}

area:hover {
  outline: 2px solid rgba(255, 255, 255, 0.8);
  outline-offset: 4px;
  filter: drop-shadow(0 0 8px white);
  transition: filter 0.3s ease, outline 0.3s ease;
}

/* =============================
   Footer
============================= */
footer {
  background-color: transparent;
  color: #3c2e1e;
  text-align: center;
  padding: 20px;
  border-top: 2px solid #3c2e1e;
  font-size: 0.95rem;
}

footer a {
  color: #3c2e1e;
  text-decoration: underline;
}

footer a:hover {
  color: #7b4e2f;
}

.social-icons {
  margin-top: 10px;
}

.social-icons a img {
  width: 30px;
  height: 30px;
  margin: 0 8px;
  transition: transform 0.2s ease;
}

.social-icons a img:hover {
  transform: scale(1.1);
}