/* Import Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;500;700&display=swap');

body {
  margin: 0;
  font-family: 'Poppins', sans-serif;
  background-color: #f0f2f5;
  color: #333;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

/* Navigation */
nav {
  background-color: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  position: fixed;
  width: 100%;
  z-index: 1000;
}

nav .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 15px 0;
}

nav .logo {
  font-size: 24px;
  font-weight: 700;
}

/* Hamburger Menu Styles */
#menu-toggle {
  display: none;
}

.hamburger-menu {
  display: none;
  flex-direction: column;
  cursor: pointer;
}

.hamburger-menu span {
  width: 25px;
  height: 3px;
  background-color: #333;
  margin-bottom: 5px;
  border-radius: 3px;
}

/* Navigation Links */
nav .nav-links {
  list-style: none;
  display: flex;
}

nav .nav-links li {
  margin-left: 30px;
}

nav .nav-links li a {
  text-decoration: none;
  color: #333;
  font-weight: 500;
}

nav .nav-links li a:hover {
  color: #66a6ff;
}

/* Responsive Navigation */
@media (max-width: 768px) {
  .hamburger-menu {
    display: flex;
  }

  nav .nav-links {
    position: fixed;
    top: 70px;
    left: 0;
    width: 100%;
    height: calc(100% - 70px);
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transform: translateX(-100%); /* Move off-screen */
    opacity: 0; /* Initially invisible */
    visibility: hidden; /* Ensure it's not clickable */
    transition: transform 0.3s ease, opacity 0.3s ease;
  }

  nav .nav-links li {
    margin: 20px 0;
  }

  #menu-toggle:checked + .hamburger-menu + .nav-links {
    transform: translateX(0); /* Slide in */
    opacity: 1; /* Fade in */
    visibility: visible; /* Make clickable */
  }
}

/* Hero Section */
header#home {
  text-align: center;
  color: white;
  padding: 150px 20px;
  position: relative;
  overflow: hidden;
}

header#home h1 {
  font-size: 48px;
  margin-bottom: 20px;
}

header#home p {
  font-size: 18px;
  margin-bottom: 40px;
}

.download-button {
  background-color: #66a6ff;
  color: white;
  padding: 15px 30px;
  border: none;
  border-radius: 30px;
  cursor: pointer;
  font-size: 16px;
  transition: background-color 0.3s ease;
  text-decoration: none;
}

.download-button:hover {
  background-color: #89f7fe;
}

/* Gradient Background */
.gradient-background {
  background: linear-gradient(135deg, #89f7fe, #66a6ff);
}

/* Features Section */
#features {
  max-width: 1200px;
  margin: 100px auto;
  padding: 50px 20px;
  border-radius: 20px;
}

#features h2 {
  text-align: center;
  margin-bottom: 60px;
  font-size: 36px;
}

/* Video Container Styles */
.video-container {
  position: relative;
  width: 100%;
  max-width: 800px;
  margin: 0 auto 50px auto;
  padding: 0;
}

.video-container iframe {
  width: 100%;
  height: 450px;
  border: none;
  border-radius: 15px;
  transition: opacity 0.5s ease; /* Smooth fade-in */
  opacity: 0; /* Initially invisible */
}

.video-container[data-aos="fade-up"] iframe {
  opacity: 1; /* Visible when AOS triggers */
}

/* Features List Styles */
.features-list {
  max-width: 800px;
  margin: 0 auto;
  padding: 0;
}

.features-list ul {
  list-style: none;
  padding: 0;
}

.features-list li {
  background: rgba(255, 255, 255, 0.15);
  padding: 15px 20px;
  margin-bottom: 10px;
  border-radius: 10px;
  font-size: 18px;
  color: #000; /* Set text color to black for visibility */
  position: relative;
}

.features-list li:hover {
  background: rgba(255, 255, 255, 0.25);
}

.features-list li::before {
  content: "✓";
  color: #66a6ff;
  margin-right: 10px;
  position: absolute;
  left: 15px;
}

/* Glassmorphism Effect */
.glass-effect {
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.3);
}

/* Download Section */
#download {
  padding: 100px 20px;
  text-align: center;
}

#download h2 {
  font-size: 36px;
  margin-bottom: 20px;
}

#download p {
  font-size: 18px;
  margin-bottom: 30px;
}

.app-store-button img {
  width: 200px;
}

/* Footer */
footer {
  background-color: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  padding: 20px 0;
}

footer .container {
  text-align: center;
}

footer p {
  margin: 0;
  font-size: 14px;
}

/* Responsive Design */
@media (max-width: 768px) {
  /* Hamburger Menu visible on smaller screens */
}

@media (max-width: 480px) {
  header#home h1 {
    font-size: 36px;
  }

  header#home p {
    font-size: 16px;
  }

  #features h2,
  #download h2 {
    font-size: 28px;
  }

  .video-container iframe {
    height: 250px;
  }
}