@charset "UTF-8";
h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0;
  padding: 0;
  color: #1c1c1c;
}
ol,
ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
html {
  font-size: 62.5%;
  scroll-behavior: smooth;
} /* font-sizeは16pxの62.5%の10px */
p,
.dl_fontsize dt,
.dl_fontsize dd {
  font-size: 1.6rem;
  color: #1c1c1c;
}
img {
  width: 100%;
  height: auto;
}
.title_h2_sub {
  font-size: 1.6rem;
}
.link_color {
  color: #2a54c1;
  text-decoration: underline;
}
.text_right {
  text-align: right;
  max-width: 784px;
  margin: 0 auto;
}
.guide_title_h2 {
  font-size: 1.8rem;
  font-weight: bold;
  color: #848484;
  line-height: 1.1;
  margin: 30px 0 30px 10px;
}
.guide_title_h2::before {
  content: "";
  display: inline-block;
  width: 24px;
  height: 32px;
  background-image: url(../img/guide/icon_guide.png);
  background-repeat: no-repeat;
  vertical-align: middle;
  background-size: 100%;
  margin-right: 6px;
}
.help_h3 {
  position: relative;
  padding: 5px 0 5px 10px;
  font-size: 1.8rem;
  font-weight: bold;
  margin-bottom: 8px;
}
.help_h3:before {
  content: "";
  display: inline-block;
  position: absolute;
  top: 2px;
  left: 0;
  bottom: -7px;
  width: 5px;
  height: 100%;
  border-radius: 5px;
  background: #676fac;
}
.guide_tit {
  font-size: 1.8rem;
  font-weight: bold;
  margin-bottom: 16px;
}
.mb28 {
  margin-bottom: 28px;
}

/* アコーディオン全体 */
.accordion {
  max-width: 800px;
  margin: 0 auto;
}

/* アコーディオン */
.accordion__item {
  border: 1px solid #d0d4f5;
  margin-top: 10px;
  border-radius: 9px;
}

/* アコーディオンのタイトル */
.accordion__title {
  position: relative;
  padding: 15px 60px 15px 20px;
  cursor: pointer;
}

/* (+)アイコン */
.accordion__title::before,
.accordion__title::after {
  content: "";
  position: absolute;
  right: 20px;
  top: 0;
  bottom: 0;
  margin: auto 0;
  background-color: #848484;
  width: 20px;
  height: 2px;
  transition: all 0.3s;
  border-radius: 8px;
}

.accordion__title::after {
  transform: rotate(90deg);
}

/* アコーディオンのコンテンツ */
.accordion__content {
  height: auto;
  max-height: 0;/* height:autoではアニメーションがうまくいかないのでmax-heightを使う */
  margin-inline-start: 0;
  overflow: hidden;
  padding: 0 20px 0 20px;
  transition: max-height, padding ease 0.3s;
}

.is-active .accordion__content {
  max-height: 9999px;
  padding: 28px 20px 34px 20px;
}

/* アコーディオン展開時の(-)アイコン */
.accordion__item.is-active .accordion__title::before {
  transform: rotate(180deg);
}

.accordion__item.is-active .accordion__title::after {
  transform: rotate(180deg);
  opacity: 0;
}

/* 初期状態のスタイル */
.accordion__item dt {
  border-radius: 8px; /* 初期の border-radius の値を設定 */
  background-color: white; /* 初期の背景色を明示的に設定 */
  transition: background-color 0.3s, border-radius 0.3s; /* スムーズな変化を設定 */
  padding: 10px 22px; /* 必要に応じてパディングを追加 */
  /*border: 1px solid #d0d4f5;*/ /* 必要に応じてボーダーを追加 */
}

/* クリック時のスタイル */
.is-active .accordion__title {
  background-color: #d0d4f5;
  border-radius: 8px 8px 0 0; /* クリック後の border-radius の値を設定 */
}
dt,
dd {
  font-size: 1.6rem;
}
main section {
  margin-bottom: 32px;
}
main section:first-of-type {
  margin-bottom: 0;
}
.inr_wrap {
  margin-bottom: 32px;
}

/*section1*/
.section1 .inr_wrap:last-of-type {
  margin-bottom: 0;
}
.section1 .inr_wrap img,
.section2 .inr_wrap img,
.section3 .inr_wrap img,
.section4 img,
.section5 .inr_wrap img,
.section6 .inr_wrap img,
.section6 img,
.section7 img {
  max-width: 574px;
  width: 100%;
  margin: 0 auto 16px;
  display: block;
}
@media screen and (min-width: 608px) {
  .section1 .inr_wrap img,
  .section2 .inr_wrap img,
  .section3 .inr_wrap img,
  .section4 img,
  .section5 .inr_wrap img,
  .section6 .inr_wrap img,
  .section6 img,
  .section7 img {
    width: 50%;
  }
}
.manual_tit {
  font-size: 2rem;
  font-weight: bold;
  color: #61527a;
  line-height: 1.2;
  margin-bottom: 32px;
}
.sub_caution {
  font-size: 1.6rem;
  font-weight: bold;
  color: #4e4e4e;
}
.bg_color01 {
  background-color: #f0f0f0;
  border-radius: 4px;
  padding: 16px;
  margin: 16px auto;
}
.container {
  background-image: url(../img/guide/delimited_img.png);
  background-repeat: no-repeat;
  background-size: cover;
  width: 166px;
  height: 24px;
  margin: 0 auto 24px;
  background-position: center;
}
/*---スマホ時改行--*/
@media screen and (max-width: 480px) {
  .sp_br {
    display: block;
  }
}
@media screen and (min-width: 481px) and (max-width: 1020px) {
  .sp_br {
    display: none;
  }
}

/*---PC時改行--*/
@media screen and (min-width: 1021px) {
  .sp_br {
    display: none;
  }
}
/*section2*/
/*section3*/
/*section4*/
.flow_list {
  margin-bottom: 32px;
}
.flow_list li {
  margin-bottom: 32px;
}
.list_in li {
  margin-bottom: 0;
}
.flow_list li.mb_0 {
  margin-bottom: 0;
}
.flow_tit {
  color: #676fac;
  font-size: 16px;
  font-weight: bold;
  margin-bottom: 8px;
}
ol.dot_count {
  counter-reset: titlenum;
  list-style: none;
}
ol.dot_count li.dot_count_num {
  display: block;
  position: relative;
  padding-left: 1em;
}
ol.dot_count li.dot_count_num::before {
  counter-increment: titlenum;
  content: counter(titlenum) ".";
  position: absolute;
  top: -1px;
  left: -6px;
  font-size: 1.8rem;
  font-weight: bold;
  color: #1c1c1c;
}
.img_top {
  margin-top: 8px;
}
.bg_color02 {
  background-color: #f0f0f0;
  border-radius: 4px;
  padding: 16px;
  margin: 16px auto 24px;
}
.btn_list {
  margin: 8px auto 48px;
}
.btn_list li {
  background-color: #676fac;
  border-radius: 4px;
  margin-bottom: 8px;
  max-width: 726px;
  width: 100%;
  height: 50px;
}
.btn_list li a {
  color: #fff;
  font-size: 1.6rem;
  font-weight: bold;
  display: block;
  height: 100%;
  width: 100%;
  padding: 13px 80px;
}
.button01 {
  filter: drop-shadow(0px 4px 4px rgba(0, 0, 0, 0.25));
  background-color: #848484;
  padding: 10px 24px;
  border-radius: 4px;
  margin-bottom: 8px;
  color: #fff;
  font-weight: bold;
  display: block;
  margin: 8px auto 0;
}
.ex_list li:first-of-type {
  margin-bottom: 64px;
}
.section4 .flow_list2 li {
  margin-bottom: 32px;
}
.section4 .flow_list2 li:last-of-type {
  margin-bottom: 0;
}
.mb_0 {
  margin-bottom: 0;
}
.font_color01 {
  color: #da3838;
}