@charset "utf-8";


.parts53__contwrap {
  width: 950px;
  margin: 0 auto;
  padding: 40px 0 0;
  background: #fff;
  position: relative;
  z-index: 0;
}
.parts53__contwrap::after {content: "";position: absolute;background: #EEF4EA;width: 943px;height: 2490px;right: -468px;top: -40px;z-index: -1;}

.parts53__contwrap::before {content: "";position: absolute;background: #F8F8F7;width: 943px;height: 2490px;left: -468px;top: -40px;z-index: -1;}

.parts53__ttl-flex {
display: flex;
}
.parts53__ttl-h3_left {
font-size: 22px;
font-weight: 600;
background: #C6C0AA;
color: #fff;
height: 54px;
display: flex;
justify-content: center;
align-items: center;
width: 100%;
}

.parts53__ttl-h3_right {
  font-size: 22px;
  font-weight: 600;
  background: #53AF26;
  color: #fff;
  height: 54px;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  }


.parts53__item {
  position: relative;
  display: flex;
  justify-content: space-between;
  margin: 58px 0 72px;
}

.parts53__item::after:not(:last-child) {
content: '';
width: 6px;
height: 6px;
border: 0;
border-bottom: solid 2px #333;
border-right: solid 2px #333;
position: absolute;
top: 50%;
left: 0;
margin-top: -6px;
transform: rotate(45deg);
}

.parts53__item:not(:last-child)::after {
  content: "";
  position: absolute;
  width: 26px;
  height: 15px;
  background: url(../images/img_arrow.png) center / contain no-repeat;
  top: 225px;
  left: 463px;
}

.parts53__num {font-size: 16px;display: flex;line-height: 1.7;width: 345px;margin-top: 60px;}


.parts53__ttl-h4 {
font-size: 18px;
font-weight: 600;
height: 50px;
margin-bottom: 14px;
display: flex;
justify-content: center;
align-items: center;
text-align: center;
}
.parts53__bg01 {  background: url(../images/img_parts53-1.png) center / contain no-repeat;}
.parts53__bg02 {  background: url(../images/img_parts53-2.png) center / contain no-repeat;}
.parts53__bg03 {  background: url(../images/img_parts53-3.png) center / contain no-repeat;}
.parts53__bg04 {  background: url(../images/img_parts53-4.png) center / contain no-repeat;}
.parts53__bg05 {  background: url(../images/img_parts53-5.png) center / contain no-repeat;}
.parts53__bg06 {  background: url(../images/img_parts53-6.png) center / contain no-repeat;}
.parts53__bg07 {  background: url(../images/img_parts53-7.png) center / contain no-repeat;}
.parts53__bg08 {  background: url(../images/img_parts53-8.png) center / contain no-repeat;}


.parts53__text {font-size: 16px;display: flex;line-height: 1.7;width: 345px;margin-top: 60px;}