.container2 {
  width: 100%;
  height: 600px;
  overflow: hidden;
}

@media screen and (min-width: 900px) {
  .container2 {
    width: 100%;
    font-family: "Lucida Sans", "Lucida Sans Regular", "Lucida Grande",
      "Lucida Sans Unicode", Geneva, Verdana, sans-serif;
    font-size: 16px;
    display: flex;
    background-color: rgb(234, 245, 245);
  }

  .container2 .rector {
    width: 40%;
    float: right;
    padding: 40px 10px 10px 30px;
  }

  .container2 #rector {
    width: 100%;
    height: auto;
    border-radius: 30px 0px 0px 0px;
  }
  .note {
    width: 60%;
    padding: 100px 150px;
    text-align: justify;
  }
  .note h3 {
    text-align: center;
    margin: 20px 0px;
  }
  .note h3#welcome {
    color: green;
  }
  .note h3#name {
    font-size: 16px;
  }
  .note #fpi {
    text-align: justify;
    line-height: 2;
  }

  .note #fpi a {
    text-decoration: underline;
    color: green;
  }
  .note .img {
    width: 20%;
    margin: auto;
  }
  .note .img #sign {
    width: 80%;
  }
}

@media screen and (max-width: 900px) {
  .container2 {
    width: 100%;
    font-family: "Lucida Sans", "Lucida Sans Regular", "Lucida Grande",
      "Lucida Sans Unicode", Geneva, Verdana, sans-serif;
    font-size: 16px;
    height: 350px;
  }

  .container2 #rector {
    width: 200px;
    height: auto;
    margin: 10px 10px 0px 10px;
    float: left;
  }

  .container2 #sign {
    display: none;
  }

  .content #welcome {
    display: none;
  }

  .content #fpi {
    text-align: justify;
    line-height: 2;
  }

  .content #fpi a {
    text-decoration: underline;
    color: green;
  }

  .content #name {
    font-size: 15px;
    float: right;
    font-family: Arial, Helvetica, sans-serif;
  }
}