@-webkit-keyframes blink {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
@keyframes blink {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
.page_head:after {
  background: url("../../img/bousui/mainimg.jpg") no-repeat center/cover;
}

.bousui_area .catch_area:after {
  background: url("../../img/bousui/bousui_img1.jpg") no-repeat center/cover;
}
.sitaji_area .catch_area:after {
  background: url("../../img/bousui/sitaji_img1.jpg") no-repeat center/cover;
}

@media print, screen and (min-width: 768px) {
  .sitaji_inner {
    margin-top: 4rem;
    position: relative;
    z-index: 1;
  }
}
@media screen and (max-width: 767px) {
  .sitaji_inner {
    margin-top: 4rem;
  }
}
.sitaji_inner section {
  background: #f2f2f2;
}
@media print, screen and (min-width: 768px) {
  .sitaji_inner section {
    -js-display: flex;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
  }
}
@media screen and (max-width: 767px) {
  .sitaji_inner section {
    padding-bottom: 1em;
  }
}
.sitaji_inner section + section {
  margin-top: 2rem;
}
.sitaji_inner section h4 {
  background: #ff8400;
  color: #fff;
  font-size: 1.8rem;
  font-weight: normal;
}
@media screen and (max-width: 767px) {
  .sitaji_inner section h4 {
    font-size: 1.6rem;
  }
}
@media print, screen and (min-width: 768px) {
  .sitaji_inner section h4 {
    width: 250px;
    -js-display: flex;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -moz-align-items: center;
    -ms-align-items: center;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -moz-justify-content: center;
    -ms-justify-content: center;
    -webkit-box-pack: center;
            justify-content: center;
    -ms-flex-pack: center;
  }
}
@media screen and (max-width: 767px) {
  .sitaji_inner section h4 {
    margin-bottom: 1em;
    padding: 1em 20px;
    text-align: center;
  }
}
@media print, screen and (min-width: 768px) {
  .sitaji_inner section > div {
    -webkit-box-flex: 1;
    -ms-flex: 1;
    flex: 1;
    padding: 2em;
  }
}
@media screen and (max-width: 767px) {
  .sitaji_inner section > div {
    padding-left: 1em;
    padding-right: 1em;
  }
}

.houhou_cont {
  background: #f6f4ec;
  padding: 3rem;
}
@media screen and (max-width: 767px) {
  .houhou_cont {
    padding: 1.5rem;
  }
}
.houhou_cont > section {
  background: #fff;
  padding: 3rem;
}
@media print, screen and (min-width: 768px) {
  .houhou_cont > section {
    -js-display: flex;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
  }
}
@media screen and (max-width: 767px) {
  .houhou_cont > section {
    padding: 3rem 1.5rem;
  }
}
.houhou_cont > section + section {
  margin-top: 3rem;
}
.houhou_cont > section > div {
  -webkit-box-flex: 1;
  -ms-flex: 1;
  flex: 1;
}
.houhou_cont > section h4 {
  font-size: 2.4rem;
  font-weight: normal;
  margin-bottom: 1em;
}
@media screen and (max-width: 767px) {
  .houhou_cont > section h4 {
    font-size: 1.9rem;
  }
}
@media screen and (max-width: 767px) {
  .houhou_cont > section h4 {
    font-weight: bold;
  }
}
@media print, screen and (min-width: 768px) {
  .houhou_cont > section figure {
    width: 470px;
    margin-left: 2rem;
  }
}
@media screen and (max-width: 767px) {
  .houhou_cont > section figure {
    margin-top: 1rem;
  }
}
.houhou_cont > section figure img {
  width: 100%;
  height: auto;
}