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


body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background: linear-gradient(180deg, #e0e0e0, #cfcfcf, #bfbfbf);
  color: #2b2b2b;
  line-height: 1.6;
}


header {
  background: linear-gradient(to right, #3a3a3a, #5a5a5a);
  padding: 15px 0;
  position: sticky;
}

nav ul {
  list-style: none;
  text-align: center;
}

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

nav ul li a {
  text-decoration: none;
  color: #f1f1f1;
  font-weight: 500;
  font-size: 18px;
  transition: color 0.3s ease;
}

nav ul li a:hover {
text-decoration: underline;
color: #d1d1d1;
}


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

main h1 {
  font-size: 2.5em;
  margin-bottom: 20px;
  color: #333;
}

main p {
  font-size: 1.1em;
  margin: 15px 0;
  color: #4a4a4a;
}


footer {
  background: linear-gradient(to right, #5e5e5e, #3e3e3e);
  padding: 35px 0 10px;
  text-align: center;
  color: #f1f1f1;
  border-bottom: 700pc;
  
}

.contatos ul {
  list-style: none;
  padding: 0;
  margin-bottom: 15px;
}

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

.contatos ul li img {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  object-fit: cover;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.contatos ul li img:hover {
  transform: scale(1.1);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}


.footer-content p {
  font-size: 0.9em;
  margin-top: 10px;
  color: #dcdcdc;
}


.menu-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 20px;
  background: linear-gradient(to right, #3a3a3a, #5a5a5a);
  color: white;
}

.menu-toggle {
  display: none;
  font-size: 28px;
  cursor: pointer;
}

.logo {
  font-size: 20px;
  font-weight: bold;
}


nav ul {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
}

nav ul li {
  margin: 0 10px;
}

@media (max-width: 768px) {
  .menu-toggle {
    display: block;
  }

  nav {
    display: none;
    width: 50%;
    background-color: #474444;
    border-radius: 7%;
    border: solid 2px #5a5a5a;
    padding: auto;
  }

  nav ul {
    flex-direction: column;
    align-items: center;
  }

  nav ul li {
    margin: 15px 0;
  }

  nav.active {
    display: block;
  }
}