* {
  box-sizing: border-box;
}

body {
 background-image: url("image/bgtl.jpg");
 background-repeat: no-repeat;

 background-size:cover;
}

.timeline {
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
}



.timeline::after {
  content: '';
  position: absolute;
  width: 5px;
  background-color: #c13b38;
  top: 0;
  bottom: 0;
  left: 50%;
  margin-left: -3px;
}

.container {
  padding: 10px 40px;
  position: relative;
  background-color: inherit;
  width: 50%;
}

.container::after {
  content: '';
  position: absolute;
  width: 25px;
  height: 25px;
  right: -17px;
  background-color: #c13b38;
  border: 4px solid #c13b38;
  top: 15px;
  border-radius: 50%;
  z-index: 1;
}

.left {
  left: 0;
}

.right {
  left: 50%;
}

.left::before {
  content: " ";
  height: 0;
  position: absolute;
  top: 22px;
  width: 0;
  z-index: 1;
  right: 30px;
  border: medium solid #c13b38;
  border-width: 10px 0 10px 10px;
  border-color: transparent transparent transparent #c13b38;
}

.right::before {
  content: " ";
  height: 0;
  position: absolute;
  top: 22px;
  width: 0;
  z-index: 1;
  left: 30px;
  border: medium solid #c13b38;
  border-width: 10px 10px 10px 0;
  border-color: transparent #c13b38;
}

.right::after {
  left: -16px;
}

.content {
  padding: 20px 30px;
  background-image: url("image/bg.jpg");
  background-repeat: no-repeat;
  background-size:cover;
 font-size: 20px;
  color: white;
  font-family: tilda-grande, sans-serif;
  position: relative;
  border-radius: 6px;
}

@media screen and (max-width: 600px) {
  .timeline::after {
    left: 31px;
  }


  .container {
    width: 100%;
    padding-left: 70px;
    padding-right: 25px;
  }

  .container::before {
    left: 60px;
    border: medium solid white;
    border-width: 10px 10px 10px 0;
    border-color: transparent white transparent transparent;
  }


  .left::after, .right::after {
    left: 15px;
  }

  .right {
    left: 0%;
  }
}

#menu { width: 150px;
  height: 150px;
color: white;
background-color: black;
font-family: ta-rb, sans-serif;
position: fixed;
right: 0%;
top:0%;
z-index: 100;
line-height: 20px;
}

a{text-decoration:none;
color:white;}