@charset "UTF-8";
/*********************************************************************
* ブレークポイント定義
**********************************************************************/
/*********************************************************************
* メディアクエリー定義
**********************************************************************/
/* ************************************************
 *	TOP
 * *************************************************/
/* 共通
----------------------------------------------*/
.top_wrapper {
  width: 100%;
}
.top_wrapper h1 {
  text-align: center;
  padding: 100px 0 20px;
}

.mv_wrapper {
  width: 100%;
  position: relative;
  margin-top: 55px;
}
@media print, screen and (min-width: 960px) {
  .mv_wrapper {
    margin-top: 100px;
  }
}
.mv_wrapper:nth-last-of-type(1) {
  margin-bottom: 0;
}
.mv_wrapper picture {
  position: relative;
  z-index: 1;
}
.mv_wrapper .copy {
  position: absolute;
  font-family: "Oswald";
  font-weight: 700;
  line-height: 1.2;
  top: 50%;
  left: 6%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  font-size: 13vw;
  z-index: 3;
  display: inline-block;
  background-image: linear-gradient(45deg, #00004f 0%, #333 50%, #0000FF 90%);
  background-size: 400% 100%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  -webkit-animation-name: gradationTextAnimation;
          animation-name: gradationTextAnimation;
  -webkit-animation-duration: 10s;
          animation-duration: 10s;
  -webkit-animation-timing-function: linear;
          animation-timing-function: linear;
  -webkit-animation-iteration-count: infinite;
          animation-iteration-count: infinite;
}
@media print, screen and (min-width: 960px) {
  .mv_wrapper .copy {
    font-size: 6.5vw;
    left: 15%;
  }
}
@-webkit-keyframes gradationTextAnimation {
  0% {
    background-position: 0 0;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0 0;
  }
}
@keyframes gradationTextAnimation {
  0% {
    background-position: 0 0;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0 0;
  }
}

/* ************************************************
 *	共通パーツ
 * ************************************************ */
.section_wrapper {
  padding: 30px 26px 20px;
}
@media print, screen and (min-width: 428px) {
  .section_wrapper {
    padding: 60px 26px 0;
  }
}
@media print, screen and (min-width: 960px) {
  .section_wrapper {
    padding: 80px 40px;
  }
}

h2.section_ttl {
  text-align: center;
  margin-bottom: 20px;
}
@media print, screen and (min-width: 428px) {
  h2.section_ttl {
    margin-bottom: 40px;
  }
}
h2.section_ttl .en_ttl {
  font-size: 40px;
  text-align: center;
  font-family: "Oswald";
  font-weight: 700;
  display: block;
  line-height: 1;
  color: #00004f;
}
@media print, screen and (min-width: 960px) {
  h2.section_ttl .en_ttl {
    font-size: 65px;
  }
}
h2.section_ttl .ja_ttl {
  font-size: 16px;
  text-align: center;
  color: #00004f;
  display: block;
  line-height: 1;
  margin-top: 8px;
  font-weight: 700;
}
@media print, screen and (min-width: 960px) {
  h2.section_ttl .ja_ttl {
    font-size: 20px;
  }
}

.navy_btn {
  margin-top: 20px;
}
@media print, screen and (min-width: 768px) {
  .navy_btn {
    margin-top: 40px;
  }
}
@media print, screen and (min-width: 960px) {
  .navy_btn {
    margin-top: 60px;
  }
}

.navy_btn a {
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-pack: distribute;
      justify-content: space-around;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  margin: 0 auto;
  max-width: 300px;
  padding: 10px 20px 10px 30px;
  font-family: "Noto Sans JP";
  line-height: 1.8;
  text-decoration: none;
  color: #333;
  -webkit-transition: 0.3s ease-in-out;
  transition: 0.3s ease-in-out;
  font-weight: 500;
  font-size: 14px;
  white-space: nowrap;
}
@media print, screen and (min-width: 428px) {
  .navy_btn a {
    font-size: 17px;
    padding: 10px 45px 10px 50px;
  }
}

.navy_btn a:before, .navy_btn a:after {
  content: "";
  position: absolute;
  display: block;
  top: 50%;
}

.navy_btn a:before {
  width: 0.3rem;
  height: 0.3rem;
  left: 0.5rem;
  border-top: solid 2px #fff;
  border-right: solid 2px #fff;
  z-index: 2;
  -webkit-transform: translateY(-50%) rotate(45deg);
          transform: translateY(-50%) rotate(45deg);
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
}
@media print, screen and (min-width: 428px) {
  .navy_btn a:before {
    left: 0.8rem;
    width: 0.5rem;
    height: 0.5rem;
  }
}

.navy_btn a:after {
  left: 0;
  background: #00004f;
  z-index: 1;
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 4rem;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
  white-space: nowrap;
}
@media print, screen and (min-width: 428px) {
  .navy_btn a:after {
    width: 2.5rem;
    height: 2.5rem;
  }
}

.navy_btn a span {
  position: relative;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
  z-index: 3;
  display: inline-block;
}

.navy_btn a:hover span {
  color: #fff;
}

.navy_btn a:hover:before {
  left: 1.7rem;
  border-top: solid 2px #fff;
  border-right: solid 2px #fff;
}

.navy_btn a:hover:after {
  right: 0;
  width: 100%;
  background: #00004f;
}

/* MV
----------------------------------------------*/
.mv_height_base {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}
.mv_height_base img {
  width: auto;
  height: 800px;
  display: block;
}
@media print, screen and (min-width: 960px) {
  .mv_height_base img {
    width: auto;
    height: 600px;
  }
}

.mv_width_base {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}
.mv_width_base img {
  width: 100%;
  height: auto;
  display: block;
}
@media print, screen and (min-width: 960px) {
  .mv_width_base img {
    max-width: 1920px;
  }
}

.swiper-slide img {
  height: auto;
  width: 100%;
}

/* ************************************************
 *	ニュース
 * ************************************************ */
.top_news {
  padding-bottom: 0;
  background-color: #FAFAFA;
  padding-bottom: 40px;
}
@media print, screen and (min-width: 768px) {
  .top_news {
    padding-bottom: 60px;
  }
}
@media print, screen and (min-width: 960px) {
  .top_news {
    padding-bottom: 80px;
  }
}
.top_news .navy_btn {
  margin-top: 20px;
}
@media print, screen and (min-width: 960px) {
  .top_news .navy_btn {
    margin-top: 40px;
  }
}

.news_box {
  margin: 20px auto 0;
  max-width: 1280px;
}
.news_box .news_card {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  -webkit-transition: all ease 0.3s;
  transition: all ease 0.3s;
}
.news_box .news_card a {
  width: 100%;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  padding: 20px 0;
  -webkit-transition: all ease 0.3s;
  transition: all ease 0.3s;
}
@media print, screen and (min-width: 960px) {
  .news_box .news_card a {
    -ms-flex-wrap: nowrap;
        flex-wrap: nowrap;
    padding: 40px 0;
  }
}
.news_box .news_card a:hover {
  background-color: #FAFAFA;
}
.news_box .news_card a:hover .info_list_category {
  background-color: #fff;
  color: #333;
  border: 1px solid #333;
}
.news_box .news_card a:hover .tab_pc_only {
  color: #969696;
}
.news_box .news_card a:hover .arrow_btn {
  background-color: #00004f;
}
.news_box .news_card a:hover .arrow_btn .none_hover {
  display: none;
}
.news_box .news_card a:hover .arrow_btn .hover {
  display: block;
}
.news_box dt {
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -ms-flex-wrap: nowrap;
      flex-wrap: nowrap;
  width: 100%;
}
@media screen and (min-width: 960px) {
  .news_box dt {
    width: 45%;
  }
}
@media screen and (min-width: 1080px) {
  .news_box dt {
    width: 35%;
  }
}
.news_box dt time {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  border-right: 1px solid #969696;
  line-height: 1;
  padding: 0 30px 0 0;
  font-family: "Oswald";
}
.news_box dt time .year {
  font-size: 12px;
}
@media print, screen and (min-width: 960px) {
  .news_box dt time .year {
    font-size: 16px;
  }
}
.news_box dt time .date {
  font-size: 20px;
}
@media print, screen and (min-width: 960px) {
  .news_box dt time .date {
    font-size: 24px;
  }
}
.news_box dt .info_list_category {
  font-size: 12px;
  padding: 4px 25px;
  border-radius: 30px;
  background-color: #00004f;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  border: 1px solid #fff;
  -webkit-transition: all ease 0.3s;
  transition: all ease 0.3s;
  color: #fff;
  margin-left: 30px;
}
@media print, screen and (min-width: 960px) {
  .news_box dt .info_list_category {
    padding: 6px 35px;
    font-size: 14px;
  }
}
.news_box dd {
  font-size: 16px;
  position: relative;
  width: 100%;
}
@media print, screen and (min-width: 960px) {
  .news_box dd {
    -webkit-box-flex: 1;
        -ms-flex-positive: 1;
            flex-grow: 1;
    margin-left: 30px;
  }
}
.news_box dd h3 {
  margin-right: 35px;
  font-weight: 400;
  padding: 20px 0 0;
  line-height: 1.5;
  font-size: 16px;
}
@media print, screen and (min-width: 960px) {
  .news_box dd h3 {
    padding: 0;
    font-size: 17px;
  }
}
.news_box dd .arrow_btn {
  position: absolute;
  top: 50%;
  right: 0;
  width: 30px;
  height: 30px;
  background-color: transparent;
  border-radius: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  background-color: transparent;
  -webkit-transition: all ease 0.3s;
  transition: all ease 0.3s;
}
@media print, screen and (min-width: 960px) {
  .news_box dd .arrow_btn {
    width: 40px;
    height: 40px;
    right: 10px;
  }
}
.news_box dd .arrow_btn img {
  position: absolute;
  width: 55%;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
}
.news_box dd .arrow_btn .hover {
  display: none;
}

/* ************************************************
 * グループ会社
 * ************************************************ */
.group_contents {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
}
@media print, screen and (min-width: 768px) {
  .group_contents {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media print, screen and (min-width: 960px) {
  .group_contents {
    grid-template-columns: repeat(3, 1fr);
  }
}

.group_list {
  width: 100%;
  text-align: center;
  padding: 20px 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  height: 100%;
  -webkit-box-align: stretch;
      -ms-flex-align: stretch;
          align-items: stretch;
  margin-top: 10px;
}
@media print, screen and (min-width: 768px) {
  .group_list {
    padding: 35px;
    mask-type: 0;
  }
}
.group_list:nth-child(1) {
  border-left: none !important;
  padding-top: 0;
}
@media print, screen and (min-width: 768px) {
  .group_list:nth-child(1) {
    padding-top: 35px;
  }
}
.group_list:nth-child(6) {
  padding-bottom: 0;
}
@media print, screen and (min-width: 768px) {
  .group_list:nth-child(6) {
    padding-bottom: 35px;
  }
}
.group_list .contents_img {
  margin-top: 0;
}
.group_list .contents_img img {
  -o-object-fit: contain;
     object-fit: contain;
  width: 100%;
  margin: 0 auto;
  height: auto;
}
@media print, screen and (min-width: 960px) {
  .group_list .contents_img img {
    height: 100px;
  }
}
.group_list .contents_txt {
  margin-left: 0;
}
.group_list .contents_txt h3 {
  font-size: 20px;
  margin-bottom: 15px;
  line-height: 1.4;
  margin-top: 15px;
}
@media print, screen and (min-width: 960px) {
  .group_list .contents_txt h3 {
    margin-top: 0;
  }
}
.group_list .contents_txt p {
  line-height: 1.8;
  text-align: center;
}
@media print, screen and (min-width: 428px) {
  .group_list .contents_txt p {
    text-align: start;
  }
}
.group_list .contents_txt .navy_btn {
  text-align: center;
  margin-top: 10px;
}

/* ************************************************
 *	よくある質問
 * ************************************************ */
.faq_list dl {
  background-color: #f9f1d5;
  border-radius: 10px;
  padding: 10px 5%;
}
@media print, screen and (min-width: 960px) {
  .faq_list dl {
    border-radius: 20px;
    padding: 20px 40px;
  }
}
.faq_list dl:not(:last-child) {
  margin-bottom: 30px;
}
.faq_list dt, .faq_list dd {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  padding: 10px 0;
}
@media print, screen and (min-width: 960px) {
  .faq_list dt, .faq_list dd {
    padding: 12px 0;
  }
}
.faq_list dt p {
  font-size: 18px;
  font-weight: 500;
  line-height: 1.5;
}
@media print, screen and (min-width: 960px) {
  .faq_list dt p {
    font-size: 24px;
  }
}
.faq_list span {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  width: 36px;
  height: 36px;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0;
  line-height: 1;
  border-radius: 50%;
  padding-bottom: 3px;
}
@media print, screen and (min-width: 960px) {
  .faq_list span {
    width: 56px;
    height: 56px;
    font-size: 30px;
    padding-bottom: 5px;
  }
}
.faq_list span.q {
  background-color: #ec6c00;
  color: #fff;
}
.faq_list span.a {
  background-color: #fff;
  color: #ec6c00;
  border: 2px solid #ec6c00;
}
.faq_list p {
  width: calc(100% - 52px);
  margin-top: 4px;
}
@media print, screen and (min-width: 960px) {
  .faq_list p {
    width: calc(100% - 90px);
    margin-top: 12px;
  }
}

/* ************************************************
 *	会社概要
 * ************************************************ */
.company_wrapper {
  max-width: 1080px;
  margin: 0 auto;
}

.company_ttl {
  font-size: 20px;
  border-bottom: 3px solid #00004f;
  margin-bottom: 1em;
  line-height: 1.2;
  padding-bottom: 10px;
  margin-top: 60px;
}
@media print, screen and (min-width: 428px) {
  .company_ttl {
    font-size: 24px;
    padding-left: 10px;
  }
}
@media print, screen and (min-width: 960px) {
  .company_ttl {
    font-size: 28px;
  }
}

.company_wrapper table {
  border-collapse: collapse;
  width: 100%;
}
.company_wrapper table tr {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  border-bottom: 1px solid #969696;
  border-right: 1px solid #969696;
  border-left: 1px solid #969696;
}
@media print, screen and (min-width: 428px) {
  .company_wrapper table tr {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
  }
}
.company_wrapper table tr:nth-child(1) {
  border-top: 1px solid #969696;
}
.company_wrapper table th {
  width: 100%;
  padding: 1em;
  text-align: center;
  background-color: #00004f;
  color: #fff;
}
@media print, screen and (min-width: 428px) {
  .company_wrapper table th {
    width: 25%;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
}
.company_wrapper table td {
  width: 100%;
  padding: 1em;
}
@media print, screen and (min-width: 428px) {
  .company_wrapper table td {
    width: 75%;
    padding: 1em 2em;
  }
}
.company_wrapper table td a {
  text-decoration: underline;
  -webkit-transition: all ease 0.3s;
  transition: all ease 0.3s;
}
.company_wrapper table td a:hover {
  opacity: 0.7;
}

.google_map {
  position: relative;
  padding-top: 56.25%;
}
.google_map iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: auto;
  aspect-ratio: 16/9;
}

/* ************************************************
 *	株主
/  * ************************************************ */
#shareholders {
  background-color: #FAFAFA;
  padding-bottom: 40px;
}
@media print, screen and (min-width: 768px) {
  #shareholders {
    padding-bottom: 60px;
  }
}
@media print, screen and (min-width: 960px) {
  #shareholders {
    padding-bottom: 80px;
  }
}
#shareholders .shareholders_company {
  margin: 20px auto 0;
  max-width: 260px;
}
#shareholders .shareholders_company p {
  text-align: start;
  padding: 1em;
  border-bottom: 1px solid #969696;
}

/* ************************************************
 *	代表挨拶
 * ************************************************ */
#greeting .navy_btn {
  margin-top: 0px;
}
@media print, screen and (min-width: 960px) {
  #greeting .navy_btn {
    margin-top: 40px;
  }
}

.top_about_middle_box .contents {
  margin: 20px auto 0;
  max-width: 1280px;
  -ms-flex-wrap: wrap-reverse;
      flex-wrap: wrap-reverse;
}
@media print, screen and (min-width: 960px) {
  .top_about_middle_box .contents {
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -ms-flex-wrap: nowrap;
        flex-wrap: nowrap;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
  }
}
.top_about_middle_box .contents .contents_txt {
  margin-left: 0 !important;
  width: 100%;
  margin-top: 30px;
}
@media print, screen and (min-width: 960px) {
  .top_about_middle_box .contents .contents_txt {
    min-width: 70%;
    margin-right: 60px;
    margin-top: 0;
  }
}
.top_about_middle_box .contents .contents_txt p {
  margin-bottom: 1em;
}
.top_about_middle_box .contents .contents_txt ol {
  padding-left: 0;
  margin-bottom: 1em;
  list-style-type: none;
}
.top_about_middle_box .contents .contents_txt ol .number {
  font-size: 32px;
  font-family: "Oswald";
  font-weight: 700;
}
@media print, screen and (min-width: 960px) {
  .top_about_middle_box .contents .contents_txt ol .number {
    font-size: 46px;
  }
}
.top_about_middle_box .contents .contents_txt ol .izum {
  font-size: 24px;
  margin-left: 10px;
  font-family: "Oswald";
  font-weight: 700;
}
@media print, screen and (min-width: 960px) {
  .top_about_middle_box .contents .contents_txt ol .izum {
    font-size: 32px;
  }
}
.top_about_middle_box .contents .contents_img {
  width: 80%;
  margin: 0 AUTO;
}
@media print, screen and (min-width: 960px) {
  .top_about_middle_box .contents .contents_img {
    min-width: 25%;
  }
}

.banner_link {
  -webkit-transition: all ease 0.3s;
  transition: all ease 0.3s;
}
.banner_link:hover {
  opacity: 0.7;
}
.banner_link .banner_img {
  width: 100%;
  margin: 40px auto 0;
  display: block;
}
@media print, screen and (min-width: 768px) {
  .banner_link .banner_img {
    margin: 60px auto 0;
  }
}
@media print, screen and (min-width: 960px) {
  .banner_link .banner_img {
    max-width: 1280px;
    margin: 80px auto 0;
  }
}

.mt25 {
  margin-top: 40px;
  margin-bottom: O !important;
}

/* サービス紹介
----------------------------------------------*/
.top_about_bottom_box {
  margin-top: 40px;
}
@media print, screen and (min-width: 960px) {
  .top_about_bottom_box {
    margin-top: 80px;
  }
}

.about_copy {
  text-align: center;
  font-family: "Oswald";
  font-style: italic;
  font-weight: 700;
}
.about_copy span {
  font-size: 27px;
  display: inline-block;
  position: relative;
}
@media print, screen and (min-width: 428px) {
  .about_copy span {
    font-size: 30px;
  }
}
@media print, screen and (min-width: 960px) {
  .about_copy span {
    font-size: 60px;
  }
}
.about_copy span::before {
  position: absolute;
  display: block;
  content: "";
  top: 50%;
  left: -13%;
  width: 1.2em;
  height: 3px;
  background-color: #333;
  -webkit-transform: rotate(-120deg);
          transform: rotate(-120deg);
}
.about_copy span::after {
  position: absolute;
  display: block;
  content: "";
  top: 50%;
  right: -13%;
  width: 1.2em;
  height: 3px;
  background-color: #333;
  -webkit-transform: rotate(120deg);
          transform: rotate(120deg);
}

.top_about_bottom_contents {
  margin: 20px auto 0;
  max-width: 1480px;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}
@media print, screen and (min-width: 960px) {
  .top_about_bottom_contents {
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-column-gap: 40px;
       -moz-column-gap: 40px;
            column-gap: 40px;
  }
}

.top_about_bottom_contents li {
  margin-bottom: 30px;
  -webkit-transition: all ease 0.3s;
  transition: all ease 0.3s;
}
@media print, screen and (min-width: 960px) {
  .top_about_bottom_contents li {
    width: 32%;
    margin-bottom: 0;
  }
}

.top_about_bottom_contents li a {
  -webkit-transition: all ease 0.3s;
  transition: all ease 0.3s;
}
.top_about_bottom_contents li a:hover {
  opacity: 0.7;
}

.top_about_bottom_contents .top_about_img {
  overflow: hidden;
  margin-left: 0;
}

.top_about_bottom_contents img {
  -webkit-transition: all ease 0.3s;
  transition: all ease 0.3s;
}
.top_about_bottom_contents img:hover {
  -webkit-transform: scale(1.1);
          transform: scale(1.1);
}

.top_about_bottom_contents .top_about_img {
  margin-top: 0;
}

.top_about_bottom_contents .top_about_text {
  margin-left: 0 !important;
  position: relative;
  text-align: start;
}

.top_about_bottom_contents h3 {
  position: relative;
  display: inline-block;
  margin-top: 10px;
  font-size: 20px;
}
.top_about_bottom_contents h3::before {
  position: absolute;
  display: block;
  content: "";
  width: 0.4em;
  height: 1px;
  top: calc(50% + 0.05em);
  right: -20px;
  -webkit-transform: rotate(-60deg);
          transform: rotate(-60deg);
  background-color: #333;
}
.top_about_bottom_contents h3::after {
  position: absolute;
  display: block;
  content: "";
  width: 0.4em;
  height: 1px;
  top: calc(50% - 0.25em);
  right: -20px;
  -webkit-transform: rotate(60deg);
          transform: rotate(60deg);
  background-color: #333;
}

.top_about_bottom_contents p {
  font-size: 17px;
  line-height: 1.4;
}