@charset "UTF-8";
/*!
global > color
------------------------------
*/
:root {
  --cl-main: #243D5F;
  --cl-border: #DDE1E5;
  --cl-bg-gray: #F6F6F6;
  --cl-text-dark: #333;
}

/*!
global > content-width
------------------------------
*/
/*!
global > font
------------------------------
*/
:root {
  --base-font-ja: "Noto Sans JP", "游ゴシック体", YuGothic, "游ゴシック",
      "Yu Gothic", "メイリオ", sans-serif;
  --font-en: "Inter", sans-serif;
  --font-en02: "Afacad", sans-serif;
  --font-en03: "Plus Jakarta Sans", sans-serif;
  --font-mplus: "M PLUS 1", sans-serif;
  --base-font-weight: 500;
  --base-color-txt: #243d5f;
  --header-height-pc: 107px;
  --space-component: 24px;
  --space-h1-content: 60px;
  --space-h2-top: 48px;
  --space-title-text: 20px;
  --space-text: 16px;
  --space-title-title: 32px;
  --space-image-text: 12px;
}
@media screen and (min-width: 768px) {
  :root {
    --space-component: 40px;
    --space-h1-content: 100px;
    --space-h2-top: 80px;
    --space-title-text: 32px;
    --space-text: 24px;
    --space-title-title: 48px;
    --space-image-text: 20px;
  }
}

/*!
global > mixin
------------------------------
*/
.p_history_flow__time .sub {
  font-size: 0.75rem;
}
@media screen and (min-width: 768px) {
  .p_history_flow__time .sub {
    font-size: 0.875rem;
  }
}

.p_history_flow__box {
  font-size: 0.9375rem;
}
@media screen and (min-width: 768px) {
  .p_history_flow__box {
    font-size: 1.0625rem;
  }
}

.p_history_flow__box.blue {
  font-size: 1.5rem;
}
@media screen and (min-width: 768px) {
  .p_history_flow__box.blue {
    font-size: 1.875rem;
  }
}

.p_history_flow__time .main {
  font-size: 1.625rem;
}
@media screen and (min-width: 768px) {
  .p_history_flow__time .main {
    font-size: 2.5rem;
  }
}

@media screen and (min-width: 768px) {
  .p_history .c_hero__main {
    padding-top: 71px;
  }
}
.p_history_main {
  margin-top: 28px;
}
@media screen and (min-width: 768px) {
  .p_history_main {
    margin-top: 55px;
  }
}
.p_history_nav {
  background-color: var(--cl-main);
  z-index: 1;
  position: relative;
  padding-block: 32px;
}
@media screen and (min-width: 768px) {
  .p_history_nav {
    padding-block: 54px;
  }
}
.p_history_nav::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0.2;
  background: url("../images/common/img_bg_pattern.webp");
  z-index: -1;
}
.p_history_sec {
  padding-top: 40px;
  padding-bottom: 50px;
}
@media screen and (min-width: 768px) {
  .p_history_sec {
    padding-top: 80px;
    padding-bottom: 97px;
  }
}
.p_history_sec:last-child {
  padding-bottom: 60px;
}
@media screen and (min-width: 768px) {
  .p_history_sec:last-child {
    padding-bottom: 120px;
  }
}
.p_history_links {
  background-color: var(--cl-bg-gray);
  padding-top: 24px;
  padding-bottom: 44px;
}
@media screen and (min-width: 768px) {
  .p_history_links {
    padding-top: 48px;
    padding-bottom: 88px;
  }
}
.p_history_links .c_related_links:nth-child(2) {
  margin-top: 20px;
}
@media screen and (min-width: 768px) {
  .p_history_links .c_related_links:nth-child(2) {
    margin-top: 37px;
  }
}
.p_history_links .c_related_links:nth-child(3) {
  margin-top: 25px;
}
@media screen and (min-width: 768px) {
  .p_history_links .c_related_links:nth-child(3) {
    margin-top: 47px;
  }
}
.p_history_flow {
  background-color: var(--cl-bg-gray);
  position: relative;
  overflow: hidden;
  margin-top: 12px;
  padding-inline: 10px;
  padding-top: 25px;
  padding-bottom: 48px;
}
@media screen and (min-width: 768px) {
  .p_history_flow {
    margin-top: 24px;
    padding-inline: 20px;
    padding-top: 52px;
    padding-bottom: 96px;
  }
}
.p_history_flow::before {
  content: "";
  position: absolute;
  width: 2px;
  height: 100%;
  background-color: var(--cl-main);
  left: 99px;
  top: 45px;
}
@media screen and (min-width: 768px) {
  .p_history_flow::before {
    left: calc(20px + max(135px, 15.9482758621%));
  }
}
.p_history_flow__item {
  position: relative;
  padding-left: 120px;
}
@media screen and (min-width: 768px) {
  .p_history_flow__item {
    padding-left: max(180px, 21.6%);
  }
}
.p_history_flow__item:not(:first-of-type) {
  margin-top: 30px;
}
@media screen and (min-width: 768px) {
  .p_history_flow__item:not(:first-of-type) {
    margin-top: 41px;
  }
}
.p_history_flow__item::before {
  content: "";
  position: absolute;
  width: 8px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: linear-gradient(95.3deg, #f0831e 6.82%, #f0a31e 97.17%);
  top: 15px;
  left: 86px;
}
@media screen and (min-width: 768px) {
  .p_history_flow__item::before {
    top: 50%;
    translate: 0 -50%;
    width: 18px;
    left: max(128px, 15.775862069%);
  }
}
@media screen and (min-width: 768px) {
  .p_history_flow__item .p_history_flow__time {
    padding-top: 4px;
  }
}
@media screen and (min-width: 768px) {
  .p_history_flow__item.lg_item + .p_history_flow__item {
    margin-top: 47px;
  }
}
@media screen and (min-width: 768px) {
  .p_history_flow__item.lg_item .p_history_flow__time {
    padding-top: 35px;
  }
}
.p_history_flow__time {
  text-align: right;
  position: absolute;
  left: 0;
  top: 0;
  width: 70px;
}
@media screen and (min-width: 768px) {
  .p_history_flow__time {
    width: max(110px, 12.7586206897%);
  }
}
.p_history_flow__time .main {
  font-family: var(--font-en03);
  font-weight: 700;
  line-height: 1;
  margin-bottom: 0;
}
.p_history_flow__time .sub {
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0em;
  display: block;
  margin-right: -0.3571428571em;
}
@media screen and (min-width: 768px) {
  .p_history_flow__time .sub {
    margin-top: 0.4285714286em;
  }
}
.p_history_flow__content {
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
  position: relative;
}
.p_history_flow__text {
  font-size: inherit;
  font-weight: inherit;
}
.p_history_flow__box {
  background-color: #fff;
  border-radius: 6px;
  position: relative;
  z-index: 1;
  max-width: -webkit-fit-content;
  max-width: -moz-fit-content;
  max-width: fit-content;
  padding-inline: 12px;
  padding-block: 8px;
}
@media screen and (min-width: 768px) {
  .p_history_flow__box {
    padding-inline: 20px;
    padding-block: 12px;
  }
}
.p_history_flow__box::before {
  content: "";
  width: 21px;
  height: 17px;
  -webkit-mask: url("data:image/svg+xml,<svg width='27' height='22' viewBox='0 0 27 22' fill='none' xmlns='http://www.w3.org/2000/svg'><path d='M1.27951 9.11025C7.03821 6.87161 16.7753 3.05128 23.6774 0.158867C25.0046 -0.397316 26.4763 0.574844 26.4763 2.01387V19.9708C26.4763 21.3974 25.0296 22.3681 23.7094 21.8275C16.6612 18.9411 6.98995 15.1095 1.27076 12.8543C-0.427794 12.1846 -0.42226 9.77179 1.27951 9.11025Z' fill='white'/></svg>");
          mask: url("data:image/svg+xml,<svg width='27' height='22' viewBox='0 0 27 22' fill='none' xmlns='http://www.w3.org/2000/svg'><path d='M1.27951 9.11025C7.03821 6.87161 16.7753 3.05128 23.6774 0.158867C25.0046 -0.397316 26.4763 0.574844 26.4763 2.01387V19.9708C26.4763 21.3974 25.0296 22.3681 23.7094 21.8275C16.6612 18.9411 6.98995 15.1095 1.27076 12.8543C-0.427794 12.1846 -0.42226 9.77179 1.27951 9.11025Z' fill='white'/></svg>");
  -webkit-mask-size: 100% 100%;
          mask-size: 100% 100%;
  position: absolute;
  z-index: -1;
  left: 0;
  top: 12px;
  translate: -50% 0;
  background-color: #fff;
}
@media screen and (min-width: 768px) {
  .p_history_flow__box::before {
    width: 30px;
    height: 24px;
    top: 50%;
    translate: -50% -50%;
  }
}
.p_history_flow__box.blue {
  background: #1d336a;
  color: #fff;
  font-weight: 500;
  width: 100%;
  max-width: 811px;
  padding: 0.5em 0.25em;
  text-align: center;
  line-height: 1.3;
}
@media screen and (min-width: 768px) {
  .p_history_flow__box.blue {
    max-width: 811px;
    line-height: 1.7;
    padding: 1em 0.5em;
  }
}
.p_history_flow__box.blue::before {
  background-color: #1d336a;
}
.p_history_flow__box.blue p {
  line-height: inherit;
}

#sec01 .p_history_flow::before {
  top: 25;
}
@media screen and (min-width: 768px) {
  #sec01 .p_history_flow::before {
    top: 100px;
  }
}

@media screen and (min-width: 768px) {
  #sec02 .p_history_flow::before {
    top: 73px;
  }
}
@media screen and (min-width: 768px) {
  #sec02 .p_history_flow__time {
    padding-top: 8px;
  }
}
@media screen and (min-width: 768px) {
  #sec02 .p_history_flow__item::before {
    top: 28px;
  }
}
@media screen and (min-width: 768px) {
  #sec02 .p_history_flow__item.img_item .p_history_flow__box {
    padding-inline: 25px;
    padding-top: 22px;
    padding-bottom: 25px;
  }
}
#sec02 .p_history_flow__item.img_item .fig {
  margin-left: auto;
  margin-right: auto;
}
@media screen and (min-width: 768px) {
  #sec02 .p_history_flow__item.img_item .fig {
    margin-top: 15px;
  }
}
@media screen and (min-width: 768px) {
  #sec02 .p_history_flow__item.img_item01 .fig {
    max-width: 305px;
  }
}
@media screen and (min-width: 768px) {
  #sec02 .p_history_flow__item.img_item02 .fig {
    max-width: 412px;
  }
}
@media screen and (min-width: 768px) {
  #sec02 .p_history_flow__item.img_item03 .fig {
    max-width: 423px;
  }
}
@media screen and (min-width: 768px) {
  #sec02 .p_history_flow__box::before {
    top: 15px;
    translate: -50% 0;
  }
}

@media screen and (min-width: 768px) {
  #sec03 .p_history_flow::before {
    top: 73px;
  }
}
@media screen and (min-width: 768px) {
  #sec03 .p_history_flow__time {
    padding-top: 8px;
  }
}
@media screen and (min-width: 768px) {
  #sec03 .p_history_flow__item::before {
    top: 28px;
  }
}
@media screen and (min-width: 768px) {
  #sec03 .p_history_flow__item.img_item .p_history_flow__box {
    padding-inline: 25px;
    padding-top: 22px;
    padding-bottom: 30px;
  }
}
#sec03 .p_history_flow__item.img_item .fig {
  margin-left: auto;
  margin-right: auto;
}
@media screen and (min-width: 768px) {
  #sec03 .p_history_flow__item.img_item .fig {
    margin-top: 22px;
  }
}
@media screen and (min-width: 768px) {
  #sec03 .p_history_flow__item.img_item01 .fig {
    max-width: 412px;
  }
}
@media screen and (min-width: 768px) {
  #sec03 .p_history_flow__item.img_item02 .fig {
    max-width: 451px;
  }
}
@media screen and (min-width: 768px) {
  #sec03 .p_history_flow__item.img_item03 .fig {
    max-width: 452px;
  }
}
@media screen and (min-width: 768px) {
  #sec03 .p_history_flow__box::before {
    top: 15px;
    translate: -50% 0;
  }
}