@charset "utf-8";

/* 共通 */
@keyframes fuwafuwa01 {
  0% {
    transform: translateY(-5%)
  }

  100% {
    transform: translateY(5%)
  }
}

@keyframes fuwafuwa02 {
  0% {
    transform: translateY(-10%);
  }

  100% {
    transform: translateY(10%);
  }
}


/* ページタイトル */

.hero {
  position: relative;
  background: #f2f2ed;
  padding: 200px 0 240px;
}

.hero-pic {
  width: 40%;
  max-width: 550px;
  position: absolute;
  right: 8%;
  bottom: 10px;
}

.page-ttl {
  font-size: 50px;
  font-family: "M PLUS 1p", sans-serif;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-align: left;
}



.fuwa-shape {
  position: relative;
}

.sec-ttl {
  padding: 3rem 0 0;
  position: relative;
  font-size: 40px;
  font-family: "M PLUS 1p", sans-serif;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-align: center;
}

.sec-ttl::before {
  content: "";
  position: absolute;
  top: 0;
  width: 60px;
  left: 50%;
  height: 8px;
  display: block;
  background: #ef8971;
  border-radius: 0 4px 4px 0;
}

.sec-ttl::after {
  content: "";
  position: absolute;
  top: 0;
  right: 50%;
  width: 60px;
  height: 8px;
  display: block;
  background: #84bde8;
  border-radius: 4px 0 0 4px;

}

.sec-ttl span {
  display: block;
  font-size: 24px;
}

.cir-blu {
  width: 54px;
  height: 54px;
  background-color: #d3e5f6;
  border-radius: 50%;
  display: block;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  left: 130px;
}

.cir-blu img {
  width: 24px;
  height: auto;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  transition: .6s;
}

.faq-area {
  background: #f8f7ef;
  padding: 200px 0 100px;
}

.shape03 {
  position: absolute;
  width: 18%;
  left: 0;
  top: -100px;
  animation: fuwafuwa01 2s ease-in-out infinite alternate-reverse;
}

.shape04 {
  position: absolute;
  width: 21%;
  right: 0px;
  bottom: -70px;
  animation: fuwafuwa02 2s 1s ease-in-out infinite alternate-reverse;
}


/* リンクエリア */

.link-area {
  background: #f7f8fa;
  padding: 100px 0;
}

.link-list {
  margin: 50px auto 30px;
  gap: 80px;
}

.li-item a {
  position: relative;
  transition: .6s;
  aspect-ratio: 1 / 1;
}

.li-item div {
  border-radius: 20px;
  overflow: hidden;
  position: relative;
}

.item-ab div {
  background-color: #ebdeb3;
}

.item-td div {
  background-color: #91ccca;
}

.item-mer div {
  background-color: #78c2e5;
}

.li-item .en {
  font-family: "League Gothic", sans-serif;
  font-size: clamp(5rem, 3.583rem + 1.78vw, 6.25rem);
  position: absolute;
  top: -60px;
  left: 10px;
  letter-spacing: 0.05em;
  z-index: 10;
  white-space: nowrap;
}

.li-item a .illust {
  overflow: hidden;
}

.li-item a .illust img {
  transition: .6s;
}

.li-item a:hover .illust img {
  transform: scale(1.15);
}

.cir-wh {
  width: 64px;
  height: 64px;
  background-color: #fff;
  border-radius: 50%;
  display: block;
  position: absolute;
  bottom: 15px;
  right: 15px;
}

.cir-wh img {
  width: 28px;
  height: auto;
  position: absolute;
  top: 50%;
  right: 50%;
  transform: translate(50%, -50%);
  transition: .6s;
}

.li-item a:hover .cir-wh img {
  right: 38%;
}

.li-item .item-ttl {
  text-align: center;
  margin-top: 30px;
  font-family: "M PLUS 1p", sans-serif;
  font-weight: 600;
  font-size: 20px;
  letter-spacing: 0.05em;
  line-height: 1.5;
}

/* 株式とは？？ */

.ancher-box {
  padding-top: 150px;
  margin-top: -150px;
}

.stock-area {
  background: #f7f8fa;
}

.sec-txt {
  font-family: Hiragino Kaku Gothic ProN, sans-serif;
  font-weight: 500;
  margin-top: 40px;
  text-align: center;
  line-height: 2;
  font-size: 18px;
  letter-spacing: 0.05em;
}

.st-desc {
  margin-top: 80px;
  background: linear-gradient(90deg, #84bde8 50%, #ef8971 50%);
  padding: 50px 0;
}

.st-content {
  position: relative;
  max-width: 1000px;
  width: 90%;
  margin: 0 auto;
}

.st-content::after {
  content: "";
  width: 330px;
  height: 220px;
  top: 45%;
  left: 50%;
  transform: translateX(-50%);
  background-image: url('../img/shareholders/sh05b.png');
  background-position: center;
  background-size: contain;
  background-repeat: no-repeat;
  position: absolute;
}

.st-item {
  width: 50%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.st-left {
  margin-right: 10%;
}

.balloon-txt {
  width: 100%;
  background: #fff;
  border-radius: 15px;
  padding: 20px;
  position: relative;
  margin-bottom: 20px;
}

.balloon-txt p {
  font-family: Hiragino Kaku Gothic ProN, sans-serif;
  line-height: 1.5;
  font-weight: 600;
  font-size: 18px;
  letter-spacing: 0.05em;
}

.balloon-txt::before {
  content: "";
  position: absolute;
  bottom: -30px;
  left: 50%;
  transform: translateX(-50%);
  border: 15px solid transparent;
  border-top: 15px solid #fff;
}

.st-item .st-pic {
  margin: 0 auto;
}

.st-left .st-pic {
  width: 70%;
}

.st-right {
  margin-left: 10%;
}

.st-right .st-pic {
  width: 46%;
}

/* メリット */

.merit-area {
  padding: 100px 0;
}

.me-list {
  justify-content: space-between;
  gap: 4%;
}

.me-item {
  background: #fff;
  padding: 2.5%;
  position: relative;
  text-align: center;
  width: calc((100% - 8%) / 3);
  border-radius: 10px;
}

.me-item:first-child {
  padding-bottom: 100px;
}

.me-item figure {
  position: absolute;
  background-color: #e5c863;
  padding: 5% 7% 5% 5%;
  top: 0;
  left: 0;
  border-top-left-radius: 10px;
  border-bottom-right-radius: 20px;
}

.me-item figure img {
  width: auto;
  height: 36px;
}

.me-ttl {
  margin-top: 90px;
  font-size: 28px;
  font-family: "M PLUS 1p", sans-serif;
  font-weight: 800;
  letter-spacing: 0.05em;
  line-height: 1.4;
  font-style: italic;
}

.me-txt {
  margin-top: 40px;
  font-family: Hiragino Kaku Gothic ProN, sans-serif;
  line-height: 2;
  font-weight: 600;
  font-size: 18px;
  letter-spacing: 0.05em;
  text-align: justify;
}

.me-item:nth-child(2) .me-ttl,
.me-item:nth-child(3) .me-ttl {
  margin-top: 110px;
}

.me-item:nth-child(2) .me-txt,
.me-item:nth-child(3) .me-txt {
  margin-top: 60px;
}

/* 株ってどうやって買うの？ */

.gray-area {
  border: 1px solid #8f8f8f;
  background: linear-gradient(to bottom right, #e4e5e6, #cfd0d2);
  position: relative;
  padding: 5.5% 5%;
}

.gray-area::before {
  content: "";
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: -120px;
  width: 60px;
  height: 30px;
  border: 60px solid transparent;
  border-top: 30px solid #1bb9ad;
}

.gray-area::after {
  content: "";
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: -31px;
  width: 60px;
  height: 30px;
  border-left: 60px solid #1bb9ad;
}

.gr-pic {
  position: absolute;
  bottom: 0;
  left: 60px;
}

.gr-pic img {
  max-width: 300px;
  height: auto;
}

.gr-txt {
  text-align: center;
  font-size: 36px;
  padding-left: 20%;
  font-weight: 600;
  font-family: Hiragino Kaku Gothic ProN, sans-serif;
}

/* 口座開設からお取引開始までの流れ */

.st-flow {
  background: #1bb9ad;
  margin-top: 70px;
  padding: 50px 0;
}

.fl-ttl {
  padding: 2% 3%;
  margin: 0 auto;
  border-radius: 42px;
  text-align: center;
  width: 60%;
  font-size: 30px;
  font-weight: 600;
  font-family: Hiragino Kaku Gothic ProN, sans-serif;
  text-align: center;
  background-color: #fff;
  letter-spacing: 0.05em;
}


.flow-list {
  justify-content: space-between;
  gap: 5%;
  margin-top: 60px;
}

.flow-list li {
  background-color: #f9f9f3;
  border-radius: 50%;
}

/* よくあるご質問 */

.st-faq {
  background: #f7f8fa;
  padding: 100px 0;
  overflow: hidden;
  position: relative;
}


/* アコーディオン */
.accordion {
  margin-top: 40px;
  z-index: 10;
  position: relative;
}

.accordion-content {
  display: none;
}

.accordion-header {
  background-color: #FFF;
  padding: 24px 20px;
  margin-top: 30px;
  transition: background .3s ease;
  cursor: pointer;
  position: relative;
  border: 1px solid #787878;
  border-radius: 10px;
}

.accordion-header.active {
  border-bottom: 0;
  border-radius: 10px 10px 0 0;
}

.accordion-header::after {
  position: absolute;
  content: '';
  top: 1px;
  right: 25px;
  bottom: 0;
  width: 20px;
  height: 20px;
  background-image: url("../img/icon-arrow-bottom-bl.svg");
  border-radius: 50%;
  margin: auto;
}

.accordion-header::before {
  content: '';
  width: 42px;
  height: 42px;
  background: #f4f4f4;
  border-radius: 50%;
  position: absolute;
  top: 1px;
  right: 15px;
  bottom: 0;
  margin: auto;
}

.accordion-header.active::after {
  transform: rotate(180deg);
}

.accordion-content {
  background-color: #FFF;
  padding: 0 60px 20px 20px;
  border: 1px solid #787878;
  border-top: 0;
  border-radius: 0 0 10px 10px;
}

.accordion-header span {
  font-size: 20px;
  font-weight: 600;
  padding-right: 60px;
}

.accordion-header span,
.accordion-content span {
  padding-left: 40px;
  width: 100%;
  position: relative;
  display: inline-block;
  line-height: 1.5;
}


.accordion-header span::before {
  position: absolute;
  content: "Q";
  top: -8px;
  left: 0;
  color: #84bde8;
  font-size: 30px;
  font-family: "M PLUS 1p", sans-serif;
  font-weight: 800;
}

.accordion-content span::before {
  position: absolute;
  content: "A";
  top: -8px;
  left: 0;
  color: #ef8971;
  font-size: 30px;
  font-family: "M PLUS 1p", sans-serif;
  font-weight: 800;
}

.accordion-header:hover::before {
  opacity: 0.7;
}

.accordion-content img {
  width: 100%;
  max-width: 800px;
  margin: 1rem 0;
}

.accordion-content a {
  color: #154b97;
  border-bottom: 1px solid #154b97;
  overflow-wrap: anywhere;
}

/* 表 */
table {
  width: 100%;
  border-collapse: collapse;
}

th,
td {
  border: 1px solid #d5d3d3;
  padding: 8px 8px;
  text-align: center;
  vertical-align: middle;
}

th {
  background-color: #EEEEEE;
  font-weight: normal;
}




/* いいことあるかもにしてつの株主 */

.bg-wide {
  background-image: url(../img/shareholders/sh14.png);
  background-size: cover;
  position: relative;
  overflow: hidden;
}

.bg-ttl {
  margin: 150px auto;
  text-align: left;
  font-size: 60px;
  color: #fff;
  font-family: "M PLUS 1p", sans-serif;
  letter-spacing: 0.05em;
  line-height: 1.6;
  font-weight: 800;
  font-feature-settings: "palt";
}

/* 配当 */

.dividend {
  background: #f8f7ef;
  padding: 100px 0;
}

.dv-pic {
  margin-top: 40px;
}

/* 株主優待 */

.sh-benefits {
  background: #f8f7ef;
  padding: 0 0 100px;
}

.ben-list {
  margin-top: 40px;
}

.ben-item {
  justify-content: space-between;
  align-items: center;
  background-color: #fff;
  padding: 3% 4%;
  border-radius: 10px;
}

.ben-item+.ben-item {
  margin-top: 40px;
}

.ben-desc {
  width: 65%;
}

.ben-ttl {
  font-size: 30px;
  font-family: "M PLUS 1p", sans-serif;
  letter-spacing: 0.05em;
  line-height: 1.6;
  font-weight: 700;
  font-feature-settings: "palt";
  border-bottom: 2px solid #1bb9ad;
  font-style: italic;
  padding-bottom: 10px;
}

.ben-txt {
  margin-top: 32px;
  line-height: 1.8;
  font-size: 18px;
  font-weight: 500;
}

.ben-list-u{
  /* margin-top: 40px; */
  text-align: right;
  /* width: 100%; */
  padding: 50px 0;
}
.ben-list-u p {
  font-size: 1.5em;
  letter-spacing: 0.05em;
  font-weight: 600;
}
.ben-list-u a{
  border-bottom: solid 1px #000;
}
.ben-list-u a:hover{
  opacity: 0.5;
}


dl.ben-txt {
  display: flex;
  flex-wrap: wrap;
}

.ben-desc small {
  display: block;
  margin-top: 10px;
}

.ben-pic {
  width: 30%;
  text-align: center;
}

.bg-col {
  position: relative;
}

.bg-col::before {
  position: absolute;
  content: "";
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 340px;
  height: 200px;
  border-radius: 10px;
}

.green::before {
  background-color: #98d3cf;
}

.blue::before {
  background-color: #a4d9e6;
}

.yellow::before {
  background-color: #f4dfa4;
}

.bg-col img {
  position: relative;
  z-index: 1;
  padding-right: 10px;
}

.green img {
  width: 85%;
}

.blue img {
  width: 60%;
}

.yellow img {
  width: 60%;
}

@media screen and (max-width: 1200px) {

  /* リンクエリア */
  .link-list {
    margin: 30px auto 0px;
    gap: 4%;
  }

  /* 株ってどうやって買うの？ */

  .gr-txt {
    font-size: 30px;
  }

  .gr-pic img {
    max-width: 200px;
  }

  /* 株主優待 */

  .ben-desc {
    width: 60%;
  }

  .ben-ttl {
    font-size: 24px;
    line-height: 1.3;
  }

  .ben-txt {
    font-size: 16px;
  }

  .bg-col::before {
    width: 260px;
    height: 160px;
  }

}


@media screen and (max-width : 767px) {

  /* ページタイトル */

  .hero {
    padding: 110px 0 150px;
  }

  .hero-pic {
    width: 40%;
    min-width: 200px;
  }

  .hero .inner-1200{
    width: 100%;
  }
  .page-ttl {
    margin-right: 6%;
    border-radius: 0 50px 50px 0;
    padding: 8px 8px 8px 6%;
    font-size: 28px;
    letter-spacing: 0.07em;
    background-color: #fff;
  }

  .fuk-area {
    padding: 40px;
  }

  /* 株式とは？？  */

  .ancher-box {
    padding-top: 100px;
    margin-top: -100px;
  }

  .sec-ttl-ct {
    padding: 2rem 0 0;
    font-size: 30px;
    line-height: 1.4;
  }

  .sec-ttl::before {
    width: 40px;
    left: 40px;
  }

  .sec-ttl-ct::before {
    left: 50%;
  }

  .sec-ttl-ct::after {
    width: 40px;
  }

  .sec-txt {
    margin-top: 24px;
    text-align: justify;
    line-height: 1.6;
    font-size: 16px;
  }

  .st-desc {
    margin-top: 30px;
    padding: 30px 0;
  }

  .st-content::after {
    content: "";
    width: 120px;
    height: 88px;
    top: 53%;
  }

  .st-item {
    width: 100%;
  }

  .st-left {
    margin-right: 0;
  }

  .balloon-txt {
    border-radius: 10px;
    padding: 10px;
    margin-bottom: 10px;
  }

  .balloon-txt::before {
    bottom: -20px;
    border: 10px solid transparent;
    border-top: 10px solid #fff;
  }

  .balloon-txt p {
    line-height: 1.4;
    font-size: 15px;
  }

  .st-left .st-pic {
    width: 90%;
    margin-left: -6px;
  }

  .st-right .st-pic {
    width: 60%;
  }

  /* メリット  */

  .merit-area {
    padding: 50px 0;
  }

  .me-list {
    flex-direction: column;
    gap: 24px;
  }

  .me-item {
    padding: 5%;
    width: 100%;
  }

  .me-item:first-child {
    padding-bottom: 8%;
  }

  .me-item figure img {
    height: 24px;
  }

  .me-ttl {
    margin-top: 70px;
    font-size: 22px;
  }

  .me-txt {
    margin-top: 20px;
    line-height: 1.8;
    font-size: 16px;
  }

  .me-item:nth-child(2) .me-ttl,
  .me-item:nth-child(3) .me-ttl {
    margin-top: 70px;
  }

  .me-item:nth-child(2) .me-txt,
  .me-item:nth-child(3) .me-txt {
    margin-top: 20px;
  }

  /* 株ってどうやって買うの？ */

  .gray-area {
    padding: 8% 0;
  }

  .gray-area::after {
    bottom: -19px;
    width: 50px;
    height: 18px;
    border-left: 50px solid #1bb9ad;
  }

  .gray-area::before {
    bottom: -98px;
    width: 60px;
    height: 20px;
    border-width: 20px 60px 60px;
  }

  .gr-pic {
    bottom: 0;
    left: -10px;
  }

  .gr-pic img {
    max-width: 100px;
  }

  .gr-txt {
    font-size: 18px;
    padding-left: 27%;
  }

  /* 口座開設からお取引開始までの流れ */

  .st-flow {
    margin-top: 44px;
    padding: 30px 0;
  }

  .fl-ttl {
    padding: 3%;
    width: 100%;
    font-size: 20px;
    line-height: 1.4;
  }

  .flow-list {
    gap: 20px;
    margin-top: 30px;
    flex-wrap: wrap;
  }

  .flow-list li {
    width: calc((100% - 20px) / 2);
  }

  /* よくあるご質問 */

  .st-faq {
    padding: 60px 0;
  }

  .shape03 {
    width: 30%;
    top: -20px;
  }

  .shape04 {
    width: 40%;
    bottom: -20px;
  }


  /* アコーディオン */

  .accordion {
    margin-top: 20px;
  }

  .accordion-header {
    padding: 20px 50px 20px 16px;
    margin-top: 20px;
  }


  .accordion-header::after {
    right: 20px;
    width: 16px;
    height: 16px;
  }

  .accordion-header::before {
    width: 36px;
    height: 36px;
    right: 10px;
  }

  .accordion-content {
    background-color: #FFF;
    padding: 0 30px 20px 16px;
    border: 1px solid #787878;
    border-top: 0;
    border-radius: 0 0 10px 10px;
  }

  .accordion-header span {
    font-size: 16px;
    font-weight: 600;
  }

  .accordion-header span,
  .accordion-content span {
    padding-left: 22px;
    padding-right: 0;
  }

  .accordion-header span::before {
    top: -3px;
    font-size: 20px;
  }

  .accordion-content span::before {
    top: -3px;
    font-size: 20px;
  }

  /* 表 */
  table {
    font-size: 14px;
  }


  /* いいことあるかもにしてつの株主 */

  .bg-ttl {
    margin: 40px auto;
    font-size: 30px;
    line-height: 1.4;
  }

  /* 配当 */

  .dividend {
    padding: 60px 0;
  }

  .dv-pic {
    margin-top: 20px;
  }

  /* 株主優待 */
  .ben-list {
    margin-top: 30px;
  }

  .ben-item {
    flex-direction: column;
    padding: 5%;
  }

  .ben-item+.ben-item {
    margin-top: 30px;
  }

  .ben-desc {
    width: 100%;
  }

  .ben-ttl {
    font-size: 22px;
    line-height: 1.3;
    padding-bottom: 8px;
  }

  .ben-txt {
    margin-top: 16px;
    line-height: 1.5;
    font-size: 16px;
  }


  .ben-pic {
    width: 100%;
    margin-top: 15px;
  }

  .bg-col::before {
    top: 15%;
    left: 50%;
    transform: translateX(-50%);
    width: 85%;
    height: 140px;
  }

  .green img {
    width: 75%;
  }

  .blue img {
    width: 50%;
  }

  .yellow img {
    width: 50%;
  }

  .sh-benefits {
    padding: 0 0 50px;
  }

  .ben-list-u p {
    font-size: 1em;
    line-height: 1.5;
  }

}

@media screen and (max-width: 480px) {

  /* にしてつを知ってほしい */

  .li-item .item-ttl {
    margin-top: 12px;
    line-height: 1.4;
  }

  /* リンクエリア */
  .link-area {
    padding: 50px 0 40px;
  }


  .link-list {
    margin: 40px auto 30px;
    gap: 80px;
    flex-wrap: wrap;
    flex-direction: column;
  }

  .link-list .li-item {
    width: 80%;
    margin: 0 auto;
  }

  .cir-wh {
    width: 48px;
    height: 48px;
    bottom: 10px;
    right: 10px;
  }

  .cir-wh img {
    width: 20px;
  }

  .li-item .en {
    top: -50px;
  }

}