body {
    margin: 0;
    font-family: Arial, sans-serif;
}

nav {
    position: fixed;
    top: 0;
    width: 100%;
    background: #333;
    color: white;
    display: flex;
    justify-content: flex-end;
    align-items: right;
    padding: 1em 0;
    z-index: 1000;
}

nav a {
    color: white;
    text-decoration: none;
    padding: 0.5em 1em;
    transition: background 0.3s;
}

nav a:hover {
    background: #555;
}

#welcome-section {
    height: 100vh;
    background: linear-gradient(to right, #87CEEB, #ADD8E6);
    color: white;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
}

#projects {
  padding: 50px 20px;
    background-color: #fff;
}

#projects h2 {
    text-align: center;
    margin-bottom: 20px;
    color: #333;
}

.project-tile {
    align-items: center;
    text-align: center;
    margin: 20px;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    transition: transform 0.2s;
}

.project-tile img {
    max-width: 300px;
    border-radius: 8px;
}

.project-tile:hover {
    transform: scale(1.05);
}

.project-tile a {
    margin-top: 10px;
    color: black;
    text-decoration: none;
    font-weight: bold;
}

.project-tile a:hover {
    color: #696969;
}
.projects-main {
    display: flex;
    justify-content: center;
    align-items: center;
}

#profile-link {
    display: block;
    text-align: center;
    margin: 20px 0;
    font-size: 1.2rem;
    color: #C0C0C0;
    text-decoration: none;
}

#profile-link:hover {
    color: #DCDCDC;
}

#contato {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
}
#contato a{
  color: black;
    text-decoration: none;
}
#contato a:houver{
  color: #333;
}

footer {
    background: #333;
    color: white;
    text-align: center;
    padding: 1em 0;
}

@media (max-width: 768px) {
    nav {
        flex-direction: column;
        text-align: center;
    }
    .projects-main{
      flex-direction: column;
    }
}