.sub_mv > div > div{
  background: url(./images/mv/pc/mv_doctor.jpg) no-repeat;
  background-size: cover;
  background-position: center;
}
@media screen and (max-width: 768px) {
	.sub_mv > div > div{
		background: url(./images/mv/sp/mv_doctor.jpg) no-repeat;
		background-size: cover;
		background-position: center;
  }
}

.intro{
  text-align: center;
  padding: 50px 20px 0;
  margin-bottom: 100px;
}
.intro p{
  font-size: 20px;
  line-height: 1.8;
}
@media screen and (max-width: 480px) {
  .intro{
    padding: 0 20px;
    margin-bottom: 30px;
  }
  .intro p{
    text-align: left;
    font-size: 14px;
  }
}


.doctor{
  width: 100%;
  max-width: 1920px;
  margin: 0 auto;
  line-height: 1.66;
}
.doctor > div{
  position: relative;
  padding: 0 20px;
  margin-bottom: 150px;
}
.doctor > div:before{
  content: "";
  background: linear-gradient(90deg, rgb(85, 172, 224,0.15) 0%, #ffffff 50%, rgb(76, 140, 210,0.15) 100%);
  width: 100%;
  max-width: 1480px;
  height: 100%;
  z-index: -1;
}
.doctor > .rt:before{
  position: absolute;
  right: 0;
  top: 5%;
}
.doctor > .lt:before{
  position: absolute;
  left: 0;
  top: 7%;
}
.doctor_info{
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
}
.doctor_img{
  width: 50%;
  line-height: 0;
}
.doctor_img img{
  max-width: 100%;
}
.doctor_txt{
  position: relative;
  box-sizing: content-box;
  width: 50%;
  padding: 50px;
  background-color: #fff;
  border-radius: 20px 0 20px 0;
  margin-top: 12%;
  margin-left: -5%;
  z-index: 1;
}
.doctor_txt h3{
  font-size: 16px;
  font-weight: normal;
  background: linear-gradient(-90deg,rgb(76, 140, 210),
	rgb(85, 172, 224));
  -webkit-background-clip: text;
  color: transparent;
  margin-bottom: 20px;
}
.doctor_txt .name{
  font-size: 30px;
  margin-bottom: 30px;
}
.doctor_txt .name + p{
  margin-bottom: 30px;
}
.doctor_txt p,.doctor_txt ul,.doctor_txt table{
  margin-bottom: 10px;
}
.doctor_txt p span{
  font-size: 20px;
  font-weight: bold;
  background: linear-gradient(-90deg,rgb(76, 140, 210),
	rgb(85, 172, 224));
  -webkit-background-clip: text;
  color: transparent;
}
.doctor_txt table{
  width: 100%;
}
.doctor_txt table tr td{
  vertical-align: baseline;
}
.doctor_tbl_01.books,.doctor_tbl_02{
  margin-bottom: 50px;
}
.doctor_tbl_01 tr td:nth-child(1){
  white-space: nowrap;
  padding-right: 1rem;
  width: 10%;
}
.doctor_txt .doctor_tbl_02{
  margin-bottom: 50px;
}
.doctor_tbl_02 tr td:nth-child(-n+2){
  white-space: nowrap;
  padding-right: 1rem;
  width: 10%;
}
.doctor_tbl_02 tr td:nth-child(2){
  text-align: right;
}
.doctor_txt p img{
  max-width: 100%;
}
.doctor_info.reverse{
  flex-direction: row-reverse;
}
.doctor_info.reverse .doctor_txt{
  margin-left: 0;
  margin-right: -5%;
}
.hide_01,.hide_02{
  display: none;
}
.hide_01.open,.hide_02.open{
  display: block;
}
.more_btn_01,.more_btn_02{
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  -webkit-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  width: 100%;
  bottom: -20px;
  z-index: 1;
}
.more_btn_01::after,.more_btn_02::after{
  content: "";
  position: absolute;
  background: linear-gradient(180deg, rgb(255, 255, 255, 0) 0%, rgb(255, 255, 255, 1) 70%);
  width: 100%;
  height: 70px;
  top: -60px;
}
.more_btn_01.open,.more_btn_02.open{
  position: static;
  background: none;
  margin: 0 auto;
  padding: 0;
  transform: unset;
  -webkit-transform: unset;
  -ms-transform: unset;
}
.more_btn_01.open::after, .more_btn_02.open::after{
  display: none;
}
.btn_01{
  margin: 0 auto;
}
/* IE用 */
@media all and (-ms-high-contrast: none){
  .doctor_txt h3,.doctor_txt p span {
    background: #fff;
    color: rgb(76, 140, 210);
  }

}
@media screen and (max-width: 1000px) {
  .doctor_txt{
    padding: 20px;
  }
  .doctor .btn_01,.doctor .btn_02{
    font-size: 16px;
  }
}
@media screen and (max-width: 768px) {
  .doctor_info{
    display: block;
    width: 80%;
  }
  .doctor_img{
    width: 100%;
  }
  .doctor_txt{
    width: 100%;
    box-sizing: border-box;
    margin-top: 0;
    margin-left: 0;
    border-radius: 0 0 15px 0;
    padding: 30px 20px;
  }
  .doctor_txt h3{
    font-size: 20px;
    margin-bottom: 20px;
  }
}
@media screen and (max-width: 480px){
  .doctor > div{
    margin-bottom: 70px;
  }
  .doctor > .rt:before{
    height: 100%;
  }
  .doctor > .rt.open:before{
    height: 97%;
  }
  .doctor > .lt:before{
    height: 100%;
  }
  .doctor > .lt.open:before{
    height: 95%;
  }
  .doctor_info{
    width: 100%;
  }
  .doctor_txt{
    padding: 30px 20px;
  }
  .doctor_txt h3{
    font-size: 14px;
    margin-bottom: 10px;
    text-align: center;
  }
  .doctor_txt .name{
    font-size: 20px;
    margin-bottom: 15px;
    text-align: center;
  }
  .doctor_txt .name + p{
    margin-bottom: 15px;
  }
  .doctor_txt p,.doctor_txt ul{
    font-size: 14px;
  }
  .doctor_txt table{
    font-size: 12px;
  }
  .doctor_tbl_01,.doctor_tbl_02{
    margin-bottom: 30px;
  }
  .doctor_txt p span{
    font-size: 16px;
  }
  .doctor_tbl_01 tr td:nth-child(1){
    padding-right: 0.5rem;
  }
  .more_btn_01 .btn_01,.more_btn_02 .btn_01{
    width: 80%;
  }
}
@media screen and (max-width: 320px){
  .doctor_txt p,.doctor_txt ul{
    font-size: 12px;
  }
  .doctor_txt table{
    font-size: 10px;
  }
}
@media all and (-ms-high-contrast: none){
  .doctor > div:before {
    background: rgba(76, 140, 210,0.2);
  }
}


.column{
	padding: 70px 0;
}
.column div{
	text-align: center;
}
.column div img{
	max-width: 100%;
}
@media screen and (max-width: 480px){
	.column{
		padding: 30px 0;
	}
	.column div img{
		max-width: 100px;
	}
}