* {
   box-sizing: border-box;
 }

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

 header {
   background-color: #76a3d7;
   color: white;
   padding: 40px 20px;
   text-align: center;
   display: flex;
   flex-direction: row;
   justify-content: space-around;
   align-items: center;
   box-shadow: 0px 5px 8px #1E8449;
 }

 header h1 {
   margin: 0;
   font-size: 2.6em;
 }

 header p {
   margin: 5px 0;

 }

 img {
   width: 250px;
   border-radius: 50%;
   box-shadow: 6px 6px 10px white;
   margin-left: 50px;
   display: flex;
   justify-content: end;


 }

 img:hover {
   border-bottom-right-radius: 2px;
 }

 .textocabecera {
   width: 450px;
   height: 20vh;
   margin-right: 150px;



 }

 nav {
   text-align: center;
   padding: 10px;

 }

 nav a {
   text-decoration: none;
 }

 nav a:hover {
   border-left: 8px solid #76a3d7;
   border-bottom: 4px solid #76a3d7;
   color: #1E8449;
 }

 .container {
   max-width: 1000px;
   margin: auto;
   padding: 20px;
 }

 .section {
   background-color: white;
   margin-bottom: 20px;
   padding: 20px;
   border-radius: 10px;
   box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
 }

 .section h2 {
   margin-top: 0;
   color: #1f2d3d;
   border-bottom: 2px solid #eee;
   padding-bottom: 5px;
 }

 ul {
   padding-left: 20px;
 }

 li {
   margin-bottom: 10px;
 }

 @media (max-width: 600px) {
   header h1 {
     font-size: 1.8em;
   }

   .section {
     padding: 15px;
   }
 }