/* ------------------------------
  基本
------------------------------*/
html {
  scroll-behavior: smooth;
}

/* *{
  outline: 1px solid aqua;
} */

body {
  font-family: "Zen Kaku Gothic New", sans-serif;
  font-size: 17px;
  font-weight: 400;
  font-style: normal;
  color: #333333;
  line-height: 1.88;
}

main {
  min-width: 1440px;
}

ul {
  list-style: none;
}

img {
  width: 100%;
  vertical-align: bottom;
}

a {
  color: #333333;
  text-decoration: none;
}

/* ------------------------------
  ユーティリティ
------------------------------*/
.a-color-red {
  color: var(--accent-color);
}

/* メンテナンス中表記 */
.a-modal {
  position: fixed;
  inset: 0;
  background-color: rgb(0 0 0  / 0.3);
  display: grid;
  place-content: center;
  place-items: center;
}

.a-modal__content {
  display: block;
  padding: 50px;
  background-color: #fff;
  border-radius: 20px;
  text-align: center;
}

.a-modal__content p {
  font-size: 26px;
  color: #b60005;
  font-weight: bold;
}

/* ------------------------------
  レイアウト
------------------------------*/
.a-inner {
  margin-inline: auto;
  padding-inline: 20px;
  max-width: 1040px;
}

/* ------------------------------
  下層ページMV
------------------------------*/
.a-mv {
  padding-block: 170px 80px;
  background-size: cover;
  background-repeat: no-repeat;
}

.a-mv__title {
  width: 360px;
  padding-inline: 10px 16px;
  color: var(--accent-color);
  background-color: #fff;
  font-size: 32px;
  font-weight: 400;
}

/* ------------------------------
  見出し
------------------------------*/
.a-heading01 {
  font-size: 28px;
  font-weight: 700;
  color: var(--accent-color);
  border-bottom: 1px solid var(--accent-color);
}

.a-heading02 {
  font-size: 22px;
  font-weight: 700;
}

.a-heading02--border {
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-color);
}

.a-heading02--color {
  color: var(--accent-color);
}

.a-heading03 {
  display: flex;
  align-items: center;
  column-gap: 10px;
  font-weight: 700;
}

.a-heading03::before {
  content: "";
  display: inline-block;
  background-color: var(--accent-color);
  width: 60px;
  height: 2px;
}

.a-news__heading {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding-bottom: 10px;
  color: var(--accent-color);
  border-bottom: 1px solid var(--accent-color);
  line-height: 1;
}

.a-news__heading h2 {
  font-size: 32px;
  font-weight: 400;
}

.a-news__heading span {
  font-family: "Montserrat", sans-serif;
  font-style: normal;
  font-size: 54px;
}

.a-news__link:hover {
  color: #b60005;
}

/* ------------------------------
  ボタン
------------------------------*/
.a-btn {
  width: 360px;
  margin-top: 42px;
  margin-inline: auto;
  padding: 10px 16px;
  background-color: var(--accent-color);
  color: #fff;
  font-size: 18px;
  font-weight: 500;
  text-align: center;
  transition: 0.3s;
  border: 1px solid var(--accent-color);
}

.a-btn:hover {
  opacity: 0.7;
}

.a-btn--back {
  width: 140px;
  color: var(--accent-color);
  background-color: #fff;
  border: 1px solid var(--accent-color);
}

.a-more-btn {
  display: flex;
  align-items: center;
  width: fit-content;
  margin-left: auto;
  column-gap: 20px;
}

.a-more-btn:hover.a-more-btn span {
  background-color: var(--accent-color);
}

.a-more-btn:hover.a-more-btn span:after {
  background-color: #fff;
}

.a-more-btn p {
  color: var(--accent-color);
  font-weight: 700;
}

.a-more-btn span {
  position: relative;
  display: grid;
  width: 94px;
  height: 94px;
  border: 1px solid var(--accent-color);
  border-radius: 50%;
  transition: 0.3s;
}

.a-more-btn span::after {
  position: absolute;
  content: "";
  display: inline-block;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 10px;
  height: 12px;
  background-color: var(--accent-color);
  clip-path: polygon(0 0, 100% 50%, 0 100%);
}

/* ------------------------------
  表組
------------------------------*/
.a-dl01 {
  display: grid;
  grid-template-columns: 15% auto;
  border-bottom: 1px solid var(--border-color);
  padding-block: 30px;
}

.a-dl02 {
  display: grid;
  grid-template-columns: 22% auto;
  border-bottom: 1px solid var(--border-color);
  padding-block: 30px;
}

.a-dd02 span {
  display: block;
  text-indent: -1em;
  padding-left: 1em;
}

/* ------------------------------
  ページトップスクロール
------------------------------*/
.a-page-top {
  position: fixed;
  bottom: 120px;
  right: 100px;
  z-index: 1001;
  transition: 0.3s;
  opacity: 0;
  visibility: hidden;
}

.a-page-top.is-show {
  opacity: 1;
  visibility: visible;
}
.a-page-top__link {
  position: relative;
  display: grid;
  place-content: center;
  width: 60px;
  height: 60px;
  background-color: #fff;
  border: 3px solid #171c61;
  border-radius: 15px;
  transition: 0.3s;
  cursor: pointer;
}

.a-page-top__link::after {
  position: relative;
  top: 5px;
  content: "";
  display: inline-block;
  width: 20px;
  height: 20px;
  border-top: 4px solid #171c61;
  border-left: 4px solid #171c61;
  border-radius: 2px;
  rotate: 45deg;
}

.a-page-top__link:hover {
  background-color: #171c61;
}

.a-page-top__link:hover::after {
  border-top: 4px solid #fff;
  border-left: 4px solid #fff;
}

.a-page-top__link img {
  width: 24px;
}