@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;600&display=swap');


* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}


body {
  font-family: 'Poppins', sans-serif;
  background: #1f242d;
  color: #ffffff;
  line-height: 1.6;
  font-size: 16px;
  padding: 0;
  margin: 0;
}


main {
  max-width: 800px;
  margin: 0 auto;
  padding: 40px 20px;
}


nav ul {
  list-style: none;
  background-color: #1565c0;
  text-align: center;
  padding: 10px 0;
}

nav ul li {
  display: inline-block;
  margin: 0 10px;
}

nav ul li a {
  color: white;
  text-decoration: none;
  font-weight: 600;
  padding: 8px 12px;
  border-radius: 4px;
  transition: background-color 0.3s ease;
}

nav ul li a:hover {
  background-color: #1e88e5;
}


h1, h2 {
  color: #ffffff;
  margin-bottom: 20px;
  font-weight: 600;
}


p {
  margin-bottom: 20px;
}


img {
  width: 200px;
  height: 200px;
  object-fit: cover;
  border-radius: 50%;
  display: block;
  margin: 30px auto;
}



video {
  display: block;
  margin: 20px auto;
  border: 2px solid #ffffff;
  border-radius: 8px;
}


article {
  background-color: rgba(255, 255, 255, 0.05);
  border-left: 4px solid #42a5f5;
  padding: 15px;
  margin-bottom: 20px;
  border-radius: 4px;
}


footer {
  text-align: center;
  padding: 20px;
  font-size: 0.9em;
  background-color: #064bb3;
  color: #ffffff;
}


form {
  background-color: rgba(255, 255, 255, 0.05);
  padding: 20px;
  border-radius: 8px;
}

input, textarea {
  width: 100%;
  padding: 10px;
  margin: 10px 0 15px;
  border: none;
  border-radius: 4px;
  font-family: inherit;
  color: #0d47a1;
}

input[type="text"],
input[type="email"],
input[type="tel"],
textarea {
  background-color: #ffffff;
}

button {
  background-color: #1e88e5;
  color: #fff;
  padding: 10px 16px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-weight: 600;
  transition: background-color 0.3s ease;
}

button:hover {
  background-color: #1565c0;
}


a, button {
  transition: background-color 0.3s ease, color 0.3s ease;
}



@media (max-width: 600px) {
  body {
    background: linear-gradient(to bottom, #1565c0, #1e88e5);
  }

  nav ul li {
    display: block;
    margin: 10px 0;
  }

  main {
    padding: 20px 10px;
  }
}


@media (min-width: 601px) and (max-width: 1024px) {
  body {
    background: linear-gradient(to right, #1976d2, #42a5f5);
  }

  nav ul li {
    display: inline-block;
  }
}