* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  font-family: Arial, sans-serif;
}
nav {
  background-color: #fff;
  border-bottom: 1px solid #ddd;
  padding: 0.7rem 1.5rem;
  position: sticky;
  top: 0;
  z-index: 100;
}
.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo img {
  height: 50px;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}
.nav-links a {
  text-decoration: none;
  color: #333;
  font-weight: 500;
}
.nav-links a:hover {
  color: #007bff;
}
.dropdown {
  position: relative;
}
.dropdown-content {
  display: none;
  position: absolute;
  background-color: white;
  top: 100%;
  left: 0;
  min-width: 160px;
  border: 1px solid #ddd;
  box-shadow: 0px 2px 5px rgba(0, 0, 0, 0.1);
}
.dropdown-content a {
  display: block;
  padding: 0.5rem 1rem;
  color: #333;
}
.dropdown-content a:hover {
  background-color: #f5f5f5;
}
.dropdown:hover .dropdown-content {
  display: block;
}
.get-started {
  background-color: #007bff;
  color: white;
  padding: 0.5rem 1rem;
  border-radius: 4px;
  text-decoration: none;
  font-weight: bold;
  display: inline-block;
}
.get-started:hover {
  background-color: #0056b3;
}
.burger {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 5px;
}
.burger div {
  width: 25px;
  height: 3px;
  background-color: #333;
}
.hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 4rem 1rem;
  background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)),
    url("images/bg.avif");
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  min-height: calc(100vh - 80px); /* adjust based on navbar height */
}
.hero h1 {
  font-size: 2.5rem;
  font-weight: bold;
  margin-bottom: 1rem;
}
.hero .typing {
  color: #007bff;
}
.hero p {
  font-size: 1.1rem;
  color: #555;
  margin-bottom: 2rem;
}
.hero-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: center;
}
.hero-buttons a {
  padding: 0.7rem 1.5rem;
  text-decoration: none;
  border-radius: 4px;
  font-weight: bold;
}
.btn-primary {
  background-color: #007bff;
  color: white;
}
.btn-primary:hover {
  background-color: #0056b3;
}
.btn-secondary {
  background-color: #f8f9fa;
  border: 1px solid #ccc;
  color: #333;
}
.btn-secondary:hover {
  background-color: #e2e6ea;
}

/* Mobile adjustments */
@media (max-width: 768px) {
  .hero h1 {
    font-size: 2rem;
  }
}

/* Mobile styles */
@media (max-width: 900px) {
  .nav-container {
    flex-wrap: wrap;
    z-index: 100;
  }
  .nav-links {
    order: 2;
    width: 100%;
    flex-direction: column;
    align-items: flex-start;
    display: none;
    padding: 1rem 0;
  }
  .nav-links.active {
    display: flex;
  }
  .get-started {
    order: 3;
    margin-top: 0.5rem;
    width: 100%;
    text-align: center;
  }
  .burger {
    display: flex;
  }
  .dropdown-content {
    position: static;
    box-shadow: none;
    border: none;
  }
}
/* Floating icons bottom-right */
.floating-icons {
  position: fixed;
  bottom: 20px;
  right: 20px;
  display: flex;
  flex-direction: column;
  gap: 15px;
  z-index: 2000; /* above everything */
}

.floating-icons img {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  cursor: pointer;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.2);
  transition: transform 0.2s ease;
}

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