/* article-head start */

.article-head {
  background-image: url(../image/bg-article.png);
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
}
.article-head-wrap {
  position: relative;
  padding-top: clamp(20px, 5vw, 60px);
  padding-bottom: clamp(20px, 5vw, 60px);
}
.article-head-right,
.article-head-left {
  position: absolute;
  bottom: 0;
}
.article-head-left {
  left: 20px;
  width: 20%;
}
.article-head-right {
  right: 20px;
  width: 16%;
}
.article-head-center {
  line-height: 1.3;
  font-size: clamp(18px, 4.4vw, 64px);
  margin: 0;
}
.article-head-center-small {
  font-size: clamp(16px, 3.8vw, 50px);
}
@media (max-width: 767px) {
  .article-head-left {
    left: 0;
  }
  .article-head-right {
    right: 0;
  }
}
/* article-head end */

/* article-lead start */

.article-lead {
  padding-top: 120px;
  padding-bottom: 70px;
}
.article-lead-title {
  display: inline-block;
  font-size: clamp(18px, 4.8vw, 48px);
  border-bottom: 4px dotted #fabf13;
  padding-bottom: 10px;
  margin-bottom: 80px;
}
.article-lead-text {
  max-width: 850px;
}
@media (max-width: 767px) {
  .article-lead {
    padding-top: 50px;
    padding-bottom: 40px;
  }
  .article-lead-title {
    margin-bottom: 40px;
  }
}

/* article-lead end */

/* article-info start */

.article-info {
  background-color: #e6e6e6;
}
.article-info-title {
  font-size: clamp(16px, 2.8vw, 32px);
}
.article-info-sub {
  border: 2px solid #1b3988;
  font-size: clamp(16px, 2.8vw, 26px);
}
.banner-wrap {
  padding: 120px 0px 0px;
}
@media (max-width: 767px) {
  .banner-wrap {
    padding: 50px 0 0px;
  }
}
/* article-info end */

/* article-feature start */
.feature-inner {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 50px;
}

.article-lead-title-small {
  font-size: clamp(16px, 3.4vw, 36px);
}
.feature-item {
  border-radius: 50px 50px 20px 20px;
  background-color: #fef2d0;
}
.feature-item-title {
  background-color: #fcd971;
  border-radius: 100px;
  font-size: clamp(14px, 2.4vw, 32px);
}
.feature-item-title::before {
  display: inline-block;
  font-size: clamp(16px, 3.4vw, 48px);
  font-weight: 500;
  border: 5px solid #fabf13;
  background-color: #fff;
  width: 80px;
  height: 80px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 10px;
  aspect-ratio: 1 / 1;
  flex-shrink: 0;
}
.feature-item:nth-of-type(1) .feature-item-title::before {
  content: "1";
}
.feature-item:nth-of-type(2) .feature-item-title::before {
  content: "2";
}
.feature-item:nth-of-type(3) .feature-item-title::before {
  content: "3";
}
.feature-item:nth-of-type(4) .feature-item-title::before {
  content: "4";
}
.feature-item:nth-of-type(5) .feature-item-title::before {
  content: "5";
}
.feature-item-sub {
  color: #f15a24;
  font-size: clamp(16px, 2.4vw, 28px);
}
.feature-item-img {
  max-height: 235px;
  object-fit: contain;
}
@media (max-width: 767px) {
  .feature-inner {
    padding: 0 20px;
  }
  .feature-item-title::before {
    width: 50px;
    height: 50px;
    border: 2px solid #fabf13;
    margin-right: 5px;
  }
  .feature-item-img {
    max-height: 170px;
  }
}
/* article-feature end */

@media (max-width: 767px) {
  /* SP */
}