@charset "UTF-8";
/*-------------------------------------
        セレクタの不要CSSをリセット
  -------------------------------------*/
* {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}
*::before {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}
*::after {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

html,
body,
div,
span,
applet,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
dl,
dt,
dd,
ol,
ul,
li,
form,
label,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td {
  margin: 0;
  padding: 0;
  border: 0;
  outline: 0;
  font-size: 16px;
  vertical-align: baseline;
  font-weight: normal;
}

h1,
h2,
h3,
h4,
h5,
h6,
p,
li,
th,
td,
a {
  -webkit-font-smoothing: antialiased;
}

a {
  text-decoration: none;
}

img {
  pointer-events: none;
}

ol,
ul {
  list-style: none;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

input[type=email],
input[type=text],
input[type=password],
input[type=submit],
input[type=button],
input[type=radio],
input[type=tel],
textarea,
select {
  border-radius: 0;
  -webkit-box-sizing: content-box;
  -webkit-appearance: button;
  border: none;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  cursor: pointer;
}

input[type=email]::-webkit-search-decoration,
input[type=text]::-webkit-search-decoration,
input[type=password]::-webkit-search-decoration,
input[type=submit]::-webkit-search-decoration,
input[type=button]::-webkit-search-decoration,
input[type=radio]::-webkit-search-decoration,
input[type=tel]::-webkit-search-decoration,
textarea::-webkit-search-decoration,
select::-webkit-search-decoration {
  display: none;
}

input[type=email]:focus,
input[type=text]:focus,
input[type=password]:focus,
input[type=submit]:focus,
input[type=button]:focus,
input[type=radio]:focus,
input[type=tel]:focus,
textarea:focus,
select:focus {
  outline-offset: -2px;
  outline: none;
}

select {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
}

select::-ms-expand {
  display: none;
}

button {
  background-color: transparent;
  border: none;
  cursor: pointer;
  outline: none;
  padding: 0;
  -webkit-appearance: none;
     -moz-appearance: none;
          appearance: none;
}

* {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 400;
  font-style: normal;
  letter-spacing: 0;
  line-height: 1;
}

html {
  scroll-behavior: smooth;
  background-color: #c8c8c8;
}

body {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  color: #000;
  background-color: #c8c8c8;
  width: max(100%, 1440px);
}
@media screen and (max-width: 767px) {
  body {
    width: 100%;
  }
}

::-webkit-scrollbar {
  display: none;
}

img,
a {
  display: block;
}

.fadein {
  opacity: 0;
  -webkit-transition: opacity 0.5s;
  transition: opacity 0.5s;
}
.fadein.init {
  opacity: 1;
}

.spVisible {
  display: none;
}
@media screen and (max-width: 767px) {
  .spVisible {
    display: block;
  }
}

.spInvisible {
  display: block;
}
@media screen and (max-width: 767px) {
  .spInvisible {
    display: none;
  }
}

.font {
  font-family: "Noto Sans JP", sans-serif;
  font-optical-sizing: auto;
  font-weight: 400;
  font-style: normal;
  font-family: "zen-kaku-gothic-new", sans-serif;
  font-weight: 400;
  font-style: normal;
  font-weight: 700;
  font-weight: 900;
  font-family: "din-2014", sans-serif;
  font-weight: 600;
  font-style: normal;
}

header .header_wrap {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  padding-left: 40px;
  width: 100%;
  height: 80px;
  background-color: #ffffff;
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
@media screen and (max-width: 767px) {
  header .header_wrap {
    padding-left: 20px;
    height: 50px;
  }
}
header .header_wrap a h1 {
  font-size: 30px;
  font-family: "zen-kaku-gothic-new", sans-serif;
  font-weight: 900;
  font-style: normal;
  color: #234fb5;
  letter-spacing: 0.04em;
}
@media screen and (max-width: 767px) {
  header .header_wrap a h1 {
    font-size: 16px;
  }
}

footer {
  padding-top: 25px;
  padding-bottom: 18px;
  width: 100%;
  background-color: #ffffff;
}
@media screen and (max-width: 767px) {
  footer {
    padding-top: 10px;
    padding-bottom: 10px;
  }
}
footer .footer_wrap {
  margin-left: auto;
  margin-right: auto;
  width: 1100px;
}
@media screen and (max-width: 767px) {
  footer .footer_wrap {
    width: 100%;
  }
}
footer .footer_wrap .footer {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
@media screen and (max-width: 767px) {
  footer .footer_wrap .footer {
    display: block;
  }
}
footer .footer_wrap .footer .info {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
@media screen and (max-width: 767px) {
  footer .footer_wrap .footer .info {
    display: block;
  }
}
footer .footer_wrap .footer .info .logo {
  width: 200px;
}
@media screen and (max-width: 767px) {
  footer .footer_wrap .footer .info .logo {
    margin-left: auto;
    margin-right: auto;
    width: 128px;
  }
}
footer .footer_wrap .footer .info .text {
  margin-left: 18px;
}
@media screen and (max-width: 767px) {
  footer .footer_wrap .footer .info .text {
    margin-left: 0;
  }
}
footer .footer_wrap .footer .info .text .p_1 {
  font-size: 22px;
  font-weight: 600;
  letter-spacing: 0.05em;
  line-height: 34px;
}
@media screen and (max-width: 767px) {
  footer .footer_wrap .footer .info .text .p_1 {
    margin-top: 10px;
    font-size: 16px;
    line-height: 26px;
    text-align: center;
  }
}
footer .footer_wrap .footer .info .text .p_2 {
  margin-top: 14px;
  font-size: 16px;
  font-weight: 500;
  letter-spacing: 0.05em;
  line-height: 26px;
}
@media screen and (max-width: 767px) {
  footer .footer_wrap .footer .info .text .p_2 {
    margin-top: 11px;
    font-size: 14px;
    line-height: 22px;
    text-align: center;
  }
}
footer .footer_wrap .footer .qr_wrap {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
@media screen and (max-width: 767px) {
  footer .footer_wrap .footer .qr_wrap {
    display: block;
    margin-top: 32px;
  }
}
footer .footer_wrap .footer .qr_wrap .qr {
  width: 116px;
}
@media screen and (max-width: 767px) {
  footer .footer_wrap .footer .qr_wrap .qr {
    display: none;
  }
}
footer .footer_wrap .footer .qr_wrap p {
  margin-left: 30px;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.05em;
  line-height: 24px;
}
@media screen and (max-width: 767px) {
  footer .footer_wrap .footer .qr_wrap p {
    margin-left: 0;
    letter-spacing: 0.01em;
    line-height: 22px;
    text-align: center;
  }
}
footer .footer_wrap .footer .qr_wrap p span {
  display: inline;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.05em;
  line-height: 24px;
}
@media screen and (max-width: 767px) {
  footer .footer_wrap .footer .qr_wrap p span {
    display: none;
  }
}
footer .footer_wrap .footer .qr_wrap p a {
  font-size: 14px;
  font-weight: 500;
  color: #000000;
  letter-spacing: 0.05em;
  line-height: 24px;
}
@media screen and (max-width: 767px) {
  footer .footer_wrap .footer .qr_wrap p a {
    letter-spacing: 0.01em;
    line-height: 22px;
    text-decoration: underline;
    text-align: center;
  }
}
footer .footer_wrap small {
  display: block;
  font-size: 12px;
  font-family: "zen-kaku-gothic-new", sans-serif;
  font-weight: 700;
  font-style: normal;
  letter-spacing: 0.05em;
  text-align: right;
}
@media screen and (max-width: 767px) {
  footer .footer_wrap small {
    margin-top: 35px;
    text-align: center;
  }
}

main .main_visual_wrap {
  width: 100%;
}
main .main_visual_wrap .main_visual {
  position: relative;
  width: 100%;
  background-color: #ff9f67;
  overflow: hidden;
}
@media screen and (max-width: 767px) {
  main .main_visual_wrap .main_visual {
    padding-bottom: 0;
  }
}
main .main_visual_wrap .main_visual::after {
  content: "";
  display: block;
  width: 100%;
  height: 20px;
  background-color: #ffffff;
}
@media screen and (max-width: 767px) {
  main .main_visual_wrap .main_visual::after {
    display: none;
  }
}
main .main_visual_wrap .main_visual .text_wrap {
  position: absolute;
  padding-top: 120px;
  top: 0;
  left: 0;
  width: 57%;
  height: 100%;
}
@media screen and (max-width: 767px) {
  main .main_visual_wrap .main_visual .text_wrap {
    padding-top: 25px;
    width: 100%;
    height: 70.6%;
  }
}
main .main_visual_wrap .main_visual .text_wrap.is-visible::before {
  -webkit-transform: translateY(0);
          transform: translateY(0);
}
main .main_visual_wrap .main_visual .text_wrap::before {
  content: "";
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  clip-path: polygon(0 0, 100% 0%, 60% 100%, 0% 100%);
  background-color: #234fb5;
  z-index: 0;
  -webkit-transform: translateY(-100%);
          transform: translateY(-100%);
  -webkit-transition: -webkit-transform 0.3s ease-out;
  transition: -webkit-transform 0.3s ease-out;
  transition: transform 0.3s ease-out;
  transition: transform 0.3s ease-out, -webkit-transform 0.3s ease-out;
}
@media screen and (max-width: 767px) {
  main .main_visual_wrap .main_visual .text_wrap::before {
    clip-path: polygon(0 0, 100% 0, 100% 50px, 0% 100%);
  }
}
main .main_visual_wrap .main_visual .text_wrap h1 {
  position: relative;
  padding-left: 60px;
  font-size: 94px;
  font-family: "zen-kaku-gothic-new", sans-serif;
  font-weight: 900;
  font-style: normal;
  color: #ffffff;
  letter-spacing: 0.04em;
  line-height: 108px;
  z-index: 1;
  opacity: 0;
  -webkit-transform: translateY(20px);
          transform: translateY(20px);
  -webkit-transition: opacity 0.5s ease-out, -webkit-transform 0.5s ease-out;
  transition: opacity 0.5s ease-out, -webkit-transform 0.5s ease-out;
  transition: opacity 0.5s ease-out, transform 0.5s ease-out;
  transition: opacity 0.5s ease-out, transform 0.5s ease-out, -webkit-transform 0.5s ease-out;
  -webkit-transition-delay: 1s;
          transition-delay: 1s;
}
@media screen and (max-width: 767px) {
  main .main_visual_wrap .main_visual .text_wrap h1 {
    padding-left: 20px;
    font-size: 36px;
    line-height: 40px;
  }
}
main .main_visual_wrap .main_visual .text_wrap .company {
  margin-top: 10px;
  padding-left: 65px;
  position: relative;
  font-size: 36px;
  font-family: "din-2014", sans-serif;
  font-weight: 600;
  font-style: normal;
  color: #ffffff;
  letter-spacing: 0.04em;
  z-index: 1;
  opacity: 0;
  -webkit-transform: translateY(20px);
          transform: translateY(20px);
  -webkit-transition: opacity 0.5s ease-out, -webkit-transform 0.5s ease-out;
  transition: opacity 0.5s ease-out, -webkit-transform 0.5s ease-out;
  transition: opacity 0.5s ease-out, transform 0.5s ease-out;
  transition: opacity 0.5s ease-out, transform 0.5s ease-out, -webkit-transform 0.5s ease-out;
  -webkit-transition-delay: 1.2s;
          transition-delay: 1.2s;
}
@media screen and (max-width: 767px) {
  main .main_visual_wrap .main_visual .text_wrap .company {
    margin-top: 10px;
    padding-left: 25px;
    font-size: 14px;
  }
}
main .main_visual_wrap .main_visual .text_wrap a {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  position: relative;
  margin-top: 60px;
  padding-left: 60px;
  padding-right: 33px;
  width: 672px;
  height: 150px;
  border: solid 4px #000000;
  border-left: none;
  border-radius: 0 10px 10px 0;
  background-color: #ffffff;
  z-index: 1;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  cursor: pointer;
  opacity: 0;
  -webkit-transform: translateY(20px);
          transform: translateY(20px);
  -webkit-transition: opacity 0.5s ease-out, -webkit-transform 0.5s ease-out;
  transition: opacity 0.5s ease-out, -webkit-transform 0.5s ease-out;
  transition: opacity 0.5s ease-out, transform 0.5s ease-out;
  transition: opacity 0.5s ease-out, transform 0.5s ease-out, -webkit-transform 0.5s ease-out;
  -webkit-transition-delay: 1.4s;
          transition-delay: 1.4s;
}
@media screen and (max-width: 767px) {
  main .main_visual_wrap .main_visual .text_wrap a {
    margin-top: 85px;
    padding-left: 20px;
    padding-right: 15px;
    width: 210px;
    height: 80px;
    border: solid 3px #000000;
    border-left: none;
  }
}
main .main_visual_wrap .main_visual .text_wrap a .text .p_1 {
  font-size: 30px;
  font-weight: 700;
  color: #000000;
  letter-spacing: 0.05em;
}
@media screen and (max-width: 767px) {
  main .main_visual_wrap .main_visual .text_wrap a .text .p_1 {
    font-size: 12px;
    line-height: 16px;
  }
}
main .main_visual_wrap .main_visual .text_wrap a .text .p_2 {
  margin-top: 10px;
  font-size: 38px;
  font-weight: 700;
  color: #000000;
  letter-spacing: 0.05em;
}
@media screen and (max-width: 767px) {
  main .main_visual_wrap .main_visual .text_wrap a .text .p_2 {
    margin-top: 5px;
    font-size: 18px;
  }
}
main .main_visual_wrap .main_visual .text_wrap a img {
  width: 47px;
}
@media screen and (max-width: 767px) {
  main .main_visual_wrap .main_visual .text_wrap a img {
    width: 28px;
  }
}
main .main_visual_wrap .main_visual .text_wrap.is-visible h1,
main .main_visual_wrap .main_visual .text_wrap.is-visible .company,
main .main_visual_wrap .main_visual .text_wrap.is-visible a {
  opacity: 1;
  -webkit-transform: translateY(0);
          transform: translateY(0);
}
main .main_visual_wrap .main_visual .background {
  margin-left: auto;
  width: 88.9%;
}
@media screen and (max-width: 767px) {
  main .main_visual_wrap .main_visual .background {
    width: 100%;
  }
}
main .main_visual_wrap .main_visual .sp_image {
  display: none;
}
@media screen and (max-width: 767px) {
  main .main_visual_wrap .main_visual .sp_image {
    display: block;
    position: absolute;
    top: 86px;
    right: 4px;
    width: 45%;
    z-index: 1;
  }
}
main .about_wrap {
  position: relative;
  padding-top: 60px;
  padding-bottom: 150px;
  background-color: #ffffff;
}
@media screen and (max-width: 767px) {
  main .about_wrap {
    padding-top: 35px;
    padding-bottom: 70px;
  }
}
main .about_wrap.is-visible .background::before {
  -webkit-transform: translateY(0);
          transform: translateY(0);
}
main .about_wrap.is-visible .background::after {
  -webkit-transform: translateY(0);
          transform: translateY(0);
}
main .about_wrap.is-visible .pc_image {
  opacity: 1;
}
main .about_wrap .about {
  position: relative;
  z-index: 1;
}
@media screen and (max-width: 767px) {
  main .about_wrap .about {
    margin-left: auto;
    margin-right: auto;
    width: 80%;
  }
}
main .about_wrap .about .contents {
  margin-top: 100px;
  margin-left: auto;
  margin-right: auto;
  width: 700px;
}
@media screen and (max-width: 767px) {
  main .about_wrap .about .contents {
    margin-top: 50px;
    width: 100%;
  }
}
main .about_wrap .about .contents:first-child {
  margin-top: 0;
}
main .about_wrap .about .contents h2 {
  position: relative;
  padding-bottom: 30px;
  font-size: 44px;
  font-family: "zen-kaku-gothic-new", sans-serif;
  font-weight: 700;
  font-style: normal;
  color: #234fb5;
  letter-spacing: 0.03em;
  text-align: center;
}
@media screen and (max-width: 767px) {
  main .about_wrap .about .contents h2 {
    padding-bottom: 20px;
    font-size: 24px;
  }
}
main .about_wrap .about .contents h2::after {
  content: "";
  display: block;
  position: absolute;
  left: calc(50% - 55px);
  bottom: 0;
  width: 110px;
  height: 4px;
  background-color: #234fb5;
}
@media screen and (max-width: 767px) {
  main .about_wrap .about .contents h2::after {
    left: calc(50% - 27px);
    width: 52px;
    height: 2px;
  }
}
main .about_wrap .about .contents p {
  margin-top: 40px;
  font-size: 18px;
  font-weight: 500;
  letter-spacing: 0.05em;
  line-height: 40px;
}
@media screen and (max-width: 767px) {
  main .about_wrap .about .contents p {
    margin-right: 20px;
    font-size: 15px;
    line-height: 2;
  }
}
main .about_wrap .background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
}
@media screen and (max-width: 767px) {
  main .about_wrap .background {
    display: none;
  }
}
main .about_wrap .background::before {
  content: "";
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  width: 57%;
  height: 100%;
  clip-path: polygon(0 0, 60% 0%, 10% 100%, 0% 100%);
  background-color: #eff2f5;
  z-index: 0;
  -webkit-transform: translateY(-100%);
          transform: translateY(-100%);
  -webkit-transition: -webkit-transform 0.3s ease-out;
  transition: -webkit-transform 0.3s ease-out;
  transition: transform 0.3s ease-out;
  transition: transform 0.3s ease-out, -webkit-transform 0.3s ease-out;
}
main .about_wrap .background::after {
  content: "";
  display: block;
  position: absolute;
  top: -20px;
  right: 0;
  width: 57%;
  height: calc(100% + 20px);
  clip-path: polygon(90% 0, 100% 0, 100% 100%, 40% 100%);
  background-color: #eff2f5;
  z-index: 0;
  -webkit-transform: translateY(100%);
          transform: translateY(100%);
  -webkit-transition: -webkit-transform 0.3s ease-out;
  transition: -webkit-transform 0.3s ease-out;
  transition: transform 0.3s ease-out;
  transition: transform 0.3s ease-out, -webkit-transform 0.3s ease-out;
}
main .about_wrap .background_btm {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 80px;
}
@media screen and (max-width: 767px) {
  main .about_wrap .background_btm {
    height: 20px;
  }
}
main .about_wrap .background_btm::before {
  content: "";
  display: block;
  position: absolute;
  left: 0;
  bottom: -1px;
  width: 50%;
  height: 100%;
  clip-path: polygon(0 0, 0% 100%, 100% 100%);
  background-color: #234fb5;
  z-index: 0;
}
main .about_wrap .background_btm::after {
  content: "";
  display: block;
  position: absolute;
  right: 0;
  bottom: -1px;
  width: 50%;
  height: 100%;
  clip-path: polygon(100% 0, 0% 100%, 100% 100%);
  background-color: #234fb5;
  z-index: 0;
}
main .about_wrap .pc_image {
  position: absolute;
  top: 40px;
  right: 2px;
  width: 240px;
  opacity: 0;
  -webkit-transition: 0.2s 0.4s;
  transition: 0.2s 0.4s;
}
@media screen and (max-width: 767px) {
  main .about_wrap .pc_image {
    display: none;
  }
}
main .simulator_wrap {
  padding-top: 50px;
  padding-bottom: 160px;
  background-color: #234fb5;
}
@media screen and (max-width: 767px) {
  main .simulator_wrap {
    padding-top: 35px;
    padding-bottom: 70px;
  }
}
main .simulator_wrap .simulator {
  margin-left: auto;
  margin-right: auto;
  width: 900px;
}
@media screen and (max-width: 767px) {
  main .simulator_wrap .simulator {
    width: 85%;
  }
}
main .simulator_wrap .simulator h2 {
  text-align: center;
}
main .simulator_wrap .simulator h2 span {
  font-size: 34px;
  font-family: "zen-kaku-gothic-new", sans-serif;
  font-weight: 700;
  color: #ffffff;
  letter-spacing: 0.05em;
  line-height: 64px;
  text-align: center;
  border-bottom: solid 4px #ffffff;
}
@media screen and (max-width: 767px) {
  main .simulator_wrap .simulator h2 span {
    font-size: 18px;
    line-height: 2;
    border-bottom: solid 2px #ffffff;
  }
}
main .simulator_wrap .simulator .list {
  margin-top: 90px;
}
@media screen and (max-width: 767px) {
  main .simulator_wrap .simulator .list {
    margin-top: 30px;
  }
}
main .simulator_wrap .simulator .list .parts {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  margin-top: 30px;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
@media screen and (max-width: 767px) {
  main .simulator_wrap .simulator .list .parts {
    margin-top: 12px;
  }
}
main .simulator_wrap .simulator .list .parts:first-child {
  margin-top: 0;
}
main .simulator_wrap .simulator .list .parts .no {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  border: solid 3px #000000;
  background-color: #ffffff;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
@media screen and (max-width: 767px) {
  main .simulator_wrap .simulator .list .parts .no {
    width: 30px;
    height: 30px;
    border: solid 2px #000000;
  }
}
main .simulator_wrap .simulator .list .parts .no p {
  font-size: 28px;
  font-family: "din-2014", sans-serif;
  font-weight: 600;
  color: #000000;
}
@media screen and (max-width: 767px) {
  main .simulator_wrap .simulator .list .parts .no p {
    font-size: 15px;
  }
}
main .simulator_wrap .simulator .list .parts .question {
  margin-left: 15px;
  font-size: 26px;
  font-weight: 600;
  color: #ffffff;
  letter-spacing: 0;
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
}
@media screen and (max-width: 767px) {
  main .simulator_wrap .simulator .list .parts .question {
    margin-left: 5px;
    font-size: 14px;
    line-height: 18px;
  }
}
main .simulator_wrap .simulator .list .parts .check {
  position: relative;
  width: 50px;
  height: 50px;
  border: solid 3px #ffffff;
  cursor: pointer;
}
@media screen and (max-width: 767px) {
  main .simulator_wrap .simulator .list .parts .check {
    margin-left: 12px;
    width: 30px;
    height: 30px;
    border: solid 2px #ffffff;
  }
}
main .simulator_wrap .simulator .list .parts .check.open .mark {
  opacity: 1;
}
main .simulator_wrap .simulator .list .parts .check .mark {
  position: absolute;
  top: 0;
  left: 5px;
  width: 52px;
  height: 25px;
  border-left: solid 6px #fd9f67;
  border-bottom: solid 6px #fd9f67;
  -webkit-transform: rotate(-45deg);
          transform: rotate(-45deg);
  opacity: 0;
}
@media screen and (max-width: 767px) {
  main .simulator_wrap .simulator .list .parts .check .mark {
    width: 30px;
    height: 15px;
    border-left: solid 4px #fd9f67;
    border-bottom: solid 4px #fd9f67;
  }
}
main .simulator_wrap .simulator button {
  display: block;
  margin-top: 50px;
  margin-left: auto;
  margin-right: auto;
  width: 580px;
  height: 130px;
  font-size: 30px;
  font-weight: bold;
  letter-spacing: 0.05em;
  border-radius: 75px;
  border: solid 4px #000000;
  background-color: #ffffff;
  cursor: pointer;
}
@media screen and (max-width: 767px) {
  main .simulator_wrap .simulator button {
    margin-top: 40px;
    width: 250px;
    height: 70px;
    font-size: 20px;
    border-radius: 35px;
    border: solid 3px #000000;
  }
}
main .simulator_wrap .simulator button:hover {
  color: #ffffff;
  background-color: #000000;
}