/* Reset some default padding/margin */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

@font-face {
  font-family: 'MS Sans Serif';
  src: url('Fonts\ms-sans-serif-1.woff2') format('woff2');
  font-weight: normal;
  font-style: normal;
}

body {
  background-color: #008080; 
  color: #fffbe0; 
  font-family: 'MS Sans Serif', sans-serif, sans-serif;
  text-align: center;
  padding: 40px 20px;
}

header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 900px;
  margin: 0 auto 50px auto;
}

.logo {
  font-size: 2.5em;
  font-weight: bold;
  color: #fffbe0;
}

nav ul {
  list-style: none;
  display: flex;
  gap: 40px;
}

nav a {
  text-decoration: none;
  color: #fffbe0;
  font-size: 1.2em;
  position: relative;
}

nav a.active::after {
  content: "";
  display: block;
  height: 2px;
  width: 100%;
  background-color: #fffbe0;
  margin-top: 5px;
}

.desc {
  text-align: justify;
  max-width: 800px;
  margin: 0 auto;
  line-height: 1.8;
}

.AppInfoThing {
  
  padding-top: 5%;
}

.avatar {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  background-color: white;
  margin: 0 auto 30px auto;
}

h2 {
  font-size: 2em;
  margin-bottom: 20px;
}

.intro {
  font-size: 1em;
  margin-bottom: 40px;
  color: #ffffff;
}

.note {
  font-size: 0.85em;
  color: #bfbfbf;
  line-height: 1.4;
}


.icon-grid {
  margin-top: 40px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 25px;
}

.icon {
  position: relative;
  display: inline-block;
}

.icon img {
  width: 55px;
  height: 55px;
  transition: transform 0.3s ease;
  cursor: pointer;
}

.icon:hover img {
  transform: scale(1.1);
}

.tooltip {
  position: absolute;
  bottom: 110%;
  left: 50%;
  transform: translateX(-50%) scale(0.9);
  background-color: #015c5c;
  padding: 12px;
  border-radius: 10px;
  color: rgb(250, 233, 176);
  font-size: 1.25rem;
  width: 180px;
  opacity: 0;
  pointer-events: none;
  transition: all 0.3s ease;
  z-index: 10;
  box-shadow: 0px 5px 15px rgba(0,0,0,0.3);
}

.tooltip span {
  padding-top: 12px;
  font-size: 0.9rem;
}

.icon:hover .tooltip {
  opacity: 1;
  transform: translateX(-50%) scale(1);
}

.footer-msg {
  margin-top: 60px;
  font-size: 1.1rem;
}