* {
  box-sizing: border-box;
  font-family: "Lato", sans-serif;
}
body {
  margin: 0px;
}
@media (max-width: 767px) {
  header {
    width: 100%;
  }
  header div {
    display: inline-block;
    width: 100%;
    /* text-align: center; */
  }
  header div a:first-child {
    display: inline-block;
    width: 50%;
  }
  #Logo {
    margin: 0 0 0 10%;
    display: inline-block;
    width: 55%;
  }
  #burger {
    display: inline-block;
    width: 48%;
    height: 30vw;
    padding: 10px;
    background: url(../images/burger.png) no-repeat 90% center;
    /* background-color:  white; */
  }
  nav {
    display: none;
    text-align: center;
    background-color: #ec1c24;
  }
  .open {
    display: block;
    position: absolute;
    width: 100%;
    z-index: 1;
  }
  nav ul {
    margin: 0;
    padding: 0;
  }

  nav a {
    color: white;
    font-size: 5.6vw;
    text-decoration: none;
    letter-spacing: 0.2vw;
    display: block;
    margin: auto;
    padding: 3px;
    border-bottom: 1px solid #707070;
  }
  .scrollToTopBtn {
    width: 10.8vw;
    /* height: 8.8vw; */
    /* place it at the bottom right corner */
    position: fixed;
    bottom: 30px;
    right: 30px;
    /* keep it at the top of everything else */
    z-index: 100;
    /* hide it at first */
    display: none;
  }
  footer {
    margin-top: 50px;
    margin: auto;
    padding-top: 3%;
    background-image: url(../images/transp11.png);
    background-size: cover;
    background-repeat: no-repeat;
    width: 100%;
    font-size: 5.8vw;
    color: #707070;
  }
  footer div {
    width: 100%;
  }
  footer div:first-child a {
    display: block;
    text-align: center;
    text-decoration: none;
    color: #707070;
    font-size: 4.8vw;
    padding: 1%;
  }
  footer div:nth-child(2) {
    font-size: 4.8vw;
    text-align: center;
    padding: 2%;
  }
  footer div:nth-child(2) a {
    text-decoration: none;
    color: #707070;
  }
  footer img {
    position: relative;
    top: 2px;
    width: 8%;
    padding-right: 2%;
  }
}

@media (min-width: 768px) {
  #burger {
    display: none;
  }
  header {
    width: 100%;
  }
  header div {
    display: inline-block;
    width: 18%;
  }
  #Logo {
    position: relative;
    z-index: 1;
    display: inline;
    top: -1vw;
    /* height: 351px; */
    width: 100%;
    transition: transform 0.4s;
  }
  #Logo:hover {
    transform: scale(1.2);
  }
  nav {
    vertical-align: top;
    margin-top: 6%;
    text-align: left;
    display: inline-block;
    width: 80%;
  }
  nav ul {
    margin: 0;
    padding: 0;
  }
  nav li {
    /* text-align: center; */
    display: inline;
    padding-right: 2vw;
  }
  nav a {
    color: #707070;
    font-size: 1.7vw;
    /* padding-right: 2vw; */
    display: inline-block;
    text-decoration: none;
    letter-spacing: 0.2vw;
  }
  nav a:hover {
    font-weight: 600;
  }

  .scrollToTopBtn {
    width: 4.5vw;
    /* height: 8.8vw; */
    /* place it at the bottom right corner */
    position: fixed;
    bottom: 50px;
    right: 50px;
    /* keep it at the top of everything else */
    z-index: 100;
    /* hide it at first */
    display: none;
    transition: transform 0.2s;
  }
  .scrollToTopBtn:hover {
    transform: scale(1.2);
  }
  footer {
    margin-top: 50px;
    margin: auto;
    padding-top: 3%;
    background-image: url(../images/transp11.png);
    background-size: cover;
    background-repeat: no-repeat;
    width: 100%;
    font-size: 1.8vw;
    color: #707070;
  }
  footer div {
    display: inline-block;
    width: 60%;
  }
  footer div:first-child a {
    display: inline-block;
    width: 48%;
    color: #707070;
    font-size: 1.7vw;
    padding: 1%;
    padding-left: 5%;
    text-decoration: none;
    letter-spacing: 0.2vw;
  }
  footer div a:hover {
    font-weight: 600;
  }
  footer div:nth-child(2) {
    text-align: left;
    width: 38%;
    padding-left: 10%;
  }
  footer div:nth-child(2) a {
    text-decoration: none;
    color: #707070;
  }
  footer img {
    position: relative;
    top: 5px;
    width: 13%;
    padding-right: 5%;
  }
}