* {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
}

.topnav {
    background-color: #333;
    display: flex;
    overflow: hidden;
    transition: top 0.3s;
    position: fixed; 
    top: 0;
    width: 100%;
    z-index: 3;
    justify-content: space-between;
    align-items: center;
  }
  
.topnav a {
    float: left;
    display: block;
    color: #f2f2f2;
    text-align: center;
    padding: 14px 16px;
    text-decoration: none;
    font-size: 17px;
    border-radius: 5px;
}
  
.topnav a:hover {
    background-color: #ddd;
    color: black;
    border-radius: 5px;
}
    
.topnav .icon {
    display: none;
}
  
#navbar-logo {
    height: 3vw;
    width: 5vw;
}

.home-container {
    background-color: #007bff;
    border-radius: 5%;
}
.container {
    max-width: 600px;
    margin: 50px auto;
    padding: 30px;
    background-color: #007bff;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}
  
h2 {
    text-align: center;
    margin-bottom: 30px;
}
  
form {
    margin-top: 20px;
}
  
label {
    font-weight: bold;
}
  
input[type="text"],
input[type="email"],
textarea {
    width: 100%;
    padding: 12px;
    margin-bottom: 20px;
    border: 1px solid #ccc;
    border-radius: 5px;
    box-sizing: border-box;
}
  
.error {
    color: #d9534f;
    font-size: 0.9em;
}
  
button[type="submit"] {
    display: block;
    width: 100%;
    padding: 12px;
    background-color: #007bff;
    color: #fff;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}
  
button[type="submit"]:hover {
    background-color: #0e79ec;
}
.homeImg {
    background-image: url('awit.jpg');
    background-size: cover;
    background-position: center;
    height: 100vh; 
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: #fff; 
}
  
.container-fluid {
    max-width: 1200px;
    padding: 0 20px;
}
  
.bienvenido {
    font-size: 3em;
    margin-bottom: 20px;
}
  
.texto-pag {
    font-weight: bold;
}
  
.btn {
    display: inline-block;
    padding: 10px 20px;
    background-color: #000000; 
    color: #fff;
    text-decoration: none; 
    border-radius: 5px;
    transition: background-color 0.3s; 
}
  
.btn:hover {
    background-color: #0056b3; 
}
.footer {
    background-color: #333; 
    color: #fff; 
    padding: 30px 0; 
}
  
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px; 
}
  
.footer-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}
  
.footer-links a, .footer-links span {
    color: #000000;
    text-decoration: none;
    margin: 0 20px;
    display: inline-flex;
    align-items: center; 
}
  
.footer-links a:hover {
    text-decoration: underline;
}
  
.footer-links a i {
    margin-right: 5px;
}
  
.powered-by {
    text-align: center; 
    margin-top: 20px;
    color: #ccc; 
}
  
.powered-by a {
    color: #ccc; 
    text-decoration: none; 
}
  
.powered-by a:hover {
    text-decoration: underline;
}

.hidden {
    display: none;
}

.dark-mode {
    background-color: #222;
    color: #fff;
}
  
.dark-mode .topnav {
    background-color: #333;
}
  
.dark-mode .topnav a {
    color: #fff;
}
  
.dark-mode .topnav a:hover {
    color: #ccc;
}
  
.dark-mode .homeImg {
    background-color: #111;
}
  
.dark-mode .home-container {
    background-color: #222; 
}
  
.dark-mode .section-title {
    color: #fff; 
}
  
.dark-mode .service {
    background-color: #333; 
    color: #fff; 
}
  
.dark-mode .service-title {
    color: #fff; 
}  
.dark-mode .service-description {
    color: #ccc;
}
  
.dark-mode .footer {
    background-color: #333; 
    color: #fff;
}
  
.dark-mode .footer a {
    color: #fff; 
}  
  
.dark-mode .footer a:hover {
    color: #0f0094; 
}

.dark-mode .container {
    background-color: #222;
}

.moon-container{
    text-align: right;
    color: #ccc;
    flex-grow: 1;
}

.dark-mode .btn:hover {
    background-color: #ccc;
    color: #000000;
}
.dark-mode .btn {  
    background-color: #838383;
}