* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
html,body {
    width: 100%;
    height: 100%;
}
body {
    font-family: Arial, Helvetica, sans-serif;
    background-color: rgba(128, 128, 128, 0.555);
}
.para {
    width: 100%;
    height: 10%;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 20px;
    padding-left: 4vw;
    padding-right: 4vw;
}
 h2 {
    font-size: 2.5vw;
}
 span {
    font-size: 2.5vw;
    color:  #7B2C2C;
}
.link {
    width: 100px;
    height: 40px;
    background-color: #7B2C2C;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-left: 2vw;
}
.link a {
    text-decoration: none;
    color: white;
    font-size: 18px;
}
.box {
    width: 100%;
    height: auto;
    margin-top: 20px;
    padding: 5vw;
}
.pic1 {
    width: 100%;
    height: 100%;
    margin-top: 20px;
    margin-bottom: 15px;
}
/*.pi1 img{
    width: 100%;
    height: 100%;
    background-size: cover;
}*/
.pic2 {
    width: 100%;
    height: 100%;
      margin-top: 20px;
    margin-bottom: 15px;

}
/*.pi2 img{
    width: 100%;
    height: 100%;
    background-size: cover;
}*/
.pic3 {
    width: 100%;
    height: 100%;
      margin-top: 20px;
    margin-bottom: 15px;
}
/*.pic3 img{
    width: 100%;
    height: 100%;
    background-size: cover;
}*/
.pic4 {
    width: 100%;
    height: 100%;
      margin-top: 20px;
    margin-bottom: 15px;
}
/*.pi4 img{
    width: 100%;
    height: 100%;
    background-size: cover;
}*/
.pic5 {
    width: 100%;
    height: 100%;
      margin-top: 20px;
    margin-bottom: 15px;
}
/*.pi5 img{
    width: 50%;
    height: 100%;
    background-size: cover;
}*/

img {
  width: 100%;
  height: auto;
  display: block;
}





@media (max-width:700px){
    .para h2{
        font-size: 3.5vw;
    }
    .para span {
        font-size: 3.5vw;
    }
}