.desy-about4 {
  padding: 0;
  /* background: #F8F8F8; */
}

.desy-about4 ul li {
  display: -webkit-flex;
  display: flex;
}

.desy-about4 ul li+li {
  margin-top: 70px;
}

.desy-about4 ul li .pic {
  width: 50%;
  display: block;
  overflow: hidden;
}

.desy-about4 ul li .pic img {
  display: block;
  width: 100%;
  transition: all 0.3s ease 0s;
  -webkit-transition: all 0.3s ease 0s;
}

.desy-about4 ul li .txt {
  -webkit-flex: 1;
  flex: 1;
  margin: 0 0 0 clamp(30px, 3.125vw, 60px);
  overflow: hidden;
  box-sizing: border-box;
  /* border-bottom: 1px solid #D6D6D6; */
  display: -webkit-flex;
  display: flex;
  -webkit-justify-content: center;
  justify-content: center;
  -webkit-flex-direction: column;
  flex-direction: column;
}

.desy-about4 ul li .txt h5 {
  font-size: clamp(20px, 1.67vw, 32px);
  color: #000;
  font-weight: bold;
}

.desy-about4 ul li .txt p {
  font-size: clamp(14px, 0.83vw, 16px);
  color: #666;
  line-height: 1.7;
  margin: 25px 0 0;
}

.desy-about4 ul li .txt .main-href {
	margin-top: clamp(15px, 2.083333vw, 40px);
	text-align: left;
}
.desy-about4 ul li .txt .main-href a:hover{
	background: #fdd8a1;
}
.desy-about4 ul li .txt .main-href a {
	display: inline-block;
	padding: 10px 30px;
	background: #ffbc5c;
	color: #333;
	font-size: clamp(14px, 0.83vw, 16px);
	cursor: pointer;
	border-radius: 50px;
}

.desy-about4 ul li:nth-child(2n) {
  -webkit-flex-direction: row-reverse;
  flex-direction: row-reverse;
}

.desy-about4 ul li:nth-child(2n) .txt {
  margin: 0 66px 0 0;
}

.desy-about4 ul li .pic:hover img {
  transform: scale(1.05);
  -webkit-transform: scale(1.05);
}

@media screen and (max-width:1400px) {


  .desy-about4 ul li .txt p {
    line-height: 1.6;
    margin: 20px 0 0;
  }
}

@media screen and (max-width:768px) {
  .desy-about4 {
    padding: 30px 0;
  }

  .desy-about4 ul li {
    -webkit-flex-direction: column;
    flex-direction: column;
  }

  .desy-about4 ul li+li {
    margin-top: 20px;
  }

  .desy-about4 ul li .pic {
    width: 100%;
    text-align: center;
  }

  .desy-about4 ul li .txt {
    margin: 20px 0 0;
    border-bottom: none;
  }



  .desy-about4 ul li .txt p {
    line-height: 1.4;
    margin: 10px 0 0;
  }

  .desy-about4 ul li:nth-child(2n) {
    -webkit-flex-direction: column;
    flex-direction: column;
  }

  .desy-about4 ul li:nth-child(2n) .txt {
    margin: 20px 0 0;
  }
}