:root {
  --c-ThkRed: hsl(356 88.6% 44.7%);
  --c-ThkRed80: hsl(356 71.7% 55.7%);
  --c-ThkRed60: hsl(357 71.6% 66.9%);
  --c-ThkRed40: hsl(356 71.7% 77.8%);
  --c-ThkRed20: hsl(357 71.4% 89%);
  --c-ThkGraphRed: hsl(356 88.6% 44.7%);
  --c-ThkGraphRed70: hsl(357 71.6% 61.4%);
  --c-ThkGraphRed40: hsl(356 71.7% 77.8%);
  --c-ThkGraphRed15: hsl(358 71.4% 91.8%);
  --c-ThkGraphGray45: hsl(0 0% 54.9%);
  --c-ThkGraphGray25: hsl(0 0% 74.9%);
  --c-grayBg: hsl(0 0% 90.2%);
  --c-gray11: hsl(0 0% 6.7%);
  --c-grayDC: hsl(0 0% 86.3%);
  --c-grayC2: hsl(0 0% 76.1%);
  --c-grayEB: hsl(0 0% 92.2%);
  --c-Black: hsl(220 0% 0%);
  --c-black: hsl(220 0% 10%);
  --c-blackHover: hsl(220 0% 50%);
  --c-White: hsl(220 0% 100%);
  --c-white: hsl(220 0% 100%);
  --c-dummy: hsl(0 0% 47.1%);
  --c-bg: hsl(220 10% 90%);
  --c-text: hsl(220 10% 10%);
  --c-textHover: hsl(220 10% 50%);
  --fadeInLength: 20px;
  --fadeInOpacityDuration: 0.8s;
  --lmContentsDelay: 0.3s;
  --easeOutQuad: cubic-bezier(0.5, 1, 0.89, 1);
  --easeOutCubic: cubic-bezier(0.33, 1, 0.68, 1);
  --easeOutQuart: cubic-bezier(0.25, 1, 0.5, 1);
  --easeOutQuint: cubic-bezier(0.22, 1, 0.36, 1);
  --easeOutExpo: cubic-bezier(0.16, 1, 0.3, 1);
  --easeInOutQuad: cubic-bezier(0.45, 0, 0.55, 1);
  --easeInOutCubic: cubic-bezier(0.65, 0, 0.35, 1);
  --easeInOutQuart: cubic-bezier(0.76, 0, 0.24, 1);
  --easeInOutQuint: cubic-bezier(0.83, 0, 0.17, 1);
  --easeInOutExpo: cubic-bezier(0.87, 0, 0.13, 1);
  --easeInQuad: cubic-bezier(0.11, 0, 0.5, 0);
  --easeInCubic: cubic-bezier(0.32, 0, 0.67, 0);
  --easeInQuart: cubic-bezier(0.5, 0, 0.75, 0);
  --easeInQuint: cubic-bezier(0.64, 0, 0.78, 0);
  --easeInExpo: cubic-bezier(0.7, 0, 0.84, 0);
}

.anchor .content {
  width: 570px;
}
@media screen and (max-width: 1239px) {
  .anchor .content {
    width: 465px;
  }
}
@media screen and (max-width: 639px) {
  .anchor .content {
    width: 88vw;
    max-width: 240px;
  }
}
.anchor .content .anchor_ul {
  display: flex;
  flex-wrap: wrap;
  column-gap: 20px;
  row-gap: 20px;
}
@media screen and (max-width: 1239px) {
  .anchor .content .anchor_ul {
    column-gap: 15px;
    row-gap: 15px;
  }
}
@media screen and (max-width: 639px) {
  .anchor .content .anchor_ul {
    flex-direction: column;
    column-gap: 10px;
  }
}
.anchor .content .anchor_ul li a {
  display: grid;
  grid-template-columns: auto 1fr;
  column-gap: 10px;
  padding: 20px 30px;
  position: relative;
}
@media screen and (max-width: 1239px) {
  .anchor .content .anchor_ul li a {
    column-gap: 9px;
    padding: 17px 20px;
  }
}
@media screen and (max-width: 639px) {
  .anchor .content .anchor_ul li a {
    column-gap: 8px;
    padding: 15px 15px;
  }
}
.anchor .content .anchor_ul li a::before {
  transition: background-color 0.3s;
  content: "";
  display: inline-block;
  background-color: transparent;
  border: 1px solid var(--c-ThkRed);
  position: absolute;
  inset: 0;
}
.anchor .content .anchor_ul li a .arrow {
  padding-top: 3px;
  line-height: 0;
  position: relative;
}
@media screen and (max-width: 1239px) {
  .anchor .content .anchor_ul li a .arrow {
    padding-top: 2px;
  }
}
@media screen and (max-width: 639px) {
  .anchor .content .anchor_ul li a .arrow {
    padding-top: 1px;
  }
}
.anchor .content .anchor_ul li a .arrow svg {
  transition: stroke 0.3s;
  fill: none;
  stroke: var(--c-ThkRed);
  stroke-width: 1px;
}
.anchor .content .anchor_ul li a .jp {
  transition: color 0.3s;
  margin-right: -0.12em;
  font-size: 20px;
  line-height: 1em;
  letter-spacing: 0.12em;
  font-weight: 600;
}
.anchor .content .anchor_ul li a .jp span {
  font-weight: 600;
}
.anchor .content .anchor_ul li a .jp {
  color: var(--c-ThkRed);
  position: relative;
}
@media screen and (max-width: 1239px) {
  .anchor .content .anchor_ul li a .jp {
    font-size: 18px;
    translate: 0 0.02em;
  }
}
@media screen and (max-width: 639px) {
  .anchor .content .anchor_ul li a .jp {
    font-size: 16px;
    translate: 0 0.04em;
  }
}
@media screen and (min-width: 1239px) {
  .anchor .content .anchor_ul li a:hover::before {
    background-color: var(--c-ThkRed);
  }
}
@media screen and (min-width: 1239px) {
  .anchor .content .anchor_ul li a:hover .arrow svg {
    stroke: var(--c-white);
  }
}
@media screen and (min-width: 1239px) {
  .anchor .content .anchor_ul li a:hover .jp {
    color: var(--c-white);
  }
}
.anchor .content .anchor_ul li:nth-of-type(1) {
  transition-delay: 0.2s;
}
@media screen and (max-width: 839px) {
  .anchor .content .anchor_ul li:nth-of-type(1) {
    transition-delay: 0s;
  }
}
.anchor .content .anchor_ul li:nth-of-type(2) {
  transition-delay: 0.4s;
}
@media screen and (max-width: 839px) {
  .anchor .content .anchor_ul li:nth-of-type(2) {
    transition-delay: 0s;
  }
}
.anchor .content .anchor_ul li:nth-of-type(3) {
  transition-delay: 0.6s;
}
@media screen and (max-width: 839px) {
  .anchor .content .anchor_ul li:nth-of-type(3) {
    transition-delay: 0s;
  }
}
.anchor .content .anchor_ul li:nth-of-type(4) {
  transition-delay: 0.8s;
}
@media screen and (max-width: 839px) {
  .anchor .content .anchor_ul li:nth-of-type(4) {
    transition-delay: 0s;
  }
}
.anchor .content .anchor_ul li:nth-of-type(5) {
  transition-delay: 1s;
}
@media screen and (max-width: 839px) {
  .anchor .content .anchor_ul li:nth-of-type(5) {
    transition-delay: 0s;
  }
}

section {
  margin-top: 100px;
  padding-top: 100px;
  margin-inline: auto;
  width: 1000px;
}
@media screen and (max-width: 1239px) {
  section {
    margin-top: 60px;
    padding-top: 70px;
    width: 88vw;
  }
}
@media screen and (max-width: 639px) {
  section {
    margin-top: 20px;
    padding-top: 40px;
  }
}
section .section_title h2 span.en {
  font-weight: 500;
}
section .section_title h2 span.en span {
  font-weight: 500;
}
section .section_content {
  margin-top: 100px;
}
@media screen and (max-width: 1239px) {
  section .section_content {
    margin-top: 70px;
  }
}
@media screen and (max-width: 639px) {
  section .section_content {
    margin-top: 40px;
  }
}

section.section_contents {
  margin-top: 50px;
}
@media screen and (max-width: 1239px) {
  section.section_contents {
    margin-top: 45px;
  }
}
@media screen and (max-width: 639px) {
  section.section_contents {
    margin-top: 40px;
  }
}
section.section_contents .section_content .content_ul {
  display: grid;
  grid-template-columns: 1fr;
  row-gap: 5px;
}
section.section_contents .section_content .content_ul li {
  display: grid;
  grid-template-columns: 165px 1fr;
  column-gap: 5px;
}
@media screen and (max-width: 839px) {
  section.section_contents .section_content .content_ul li {
    grid-template-columns: 1fr;
    row-gap: 5px;
  }
}
section.section_contents .section_content .content_ul li .title {
  padding: 40px 0 40px 30px;
  position: relative;
}
@media screen and (max-width: 1239px) {
  section.section_contents .section_content .content_ul li .title {
    padding: 30px 0 30px 25px;
  }
}
@media screen and (max-width: 639px) {
  section.section_contents .section_content .content_ul li .title {
    padding: 20px 0 20px 20px;
  }
}
section.section_contents .section_content .content_ul li .title::before {
  content: "";
  display: inline-block;
  background-color: var(--c-white);
  position: absolute;
  inset: 0;
}
section.section_contents .section_content .content_ul li .title h4 {
  font-size: 16px;
  line-height: 1em;
  letter-spacing: 0.05em;
  font-weight: 600;
}
section.section_contents .section_content .content_ul li .title h4 span {
  font-weight: 600;
}
section.section_contents .section_content .content_ul li .title h4 {
  color: var(--c-ThkRed);
  position: relative;
}
@media screen and (max-width: 1239px) {
  section.section_contents .section_content .content_ul li .title h4 {
    font-size: 15.5px;
  }
}
@media screen and (max-width: 639px) {
  section.section_contents .section_content .content_ul li .title h4 {
    font-size: 15px;
  }
}
section.section_contents .section_content .content_ul li .content {
  padding: 40px 30px;
  position: relative;
}
@media screen and (max-width: 1239px) {
  section.section_contents .section_content .content_ul li .content {
    padding: 30px 25px;
  }
}
@media screen and (max-width: 639px) {
  section.section_contents .section_content .content_ul li .content {
    padding: 20px 20px;
  }
}
section.section_contents .section_content .content_ul li .content::before {
  content: "";
  display: inline-block;
  background-color: var(--c-white);
  position: absolute;
  inset: 0;
}
section.section_contents .section_content .content_ul li .content p {
  margin-block: calc((1em - 1lh) / 2);
  font-size: 16px;
  line-height: 2.1em;
  letter-spacing: 0.05em;
  font-weight: 400;
}
section.section_contents .section_content .content_ul li .content p span {
  font-weight: 400;
}
section.section_contents .section_content .content_ul li .content p {
  position: relative;
}
@media screen and (max-width: 1239px) {
  section.section_contents .section_content .content_ul li .content p {
    font-size: 15.5px;
    line-height: 2.05em;
  }
}
@media screen and (max-width: 639px) {
  section.section_contents .section_content .content_ul li .content p {
    font-size: 15px;
    line-height: 2em;
  }
}
section.section_contents .section_content .content_ul li .content p span.head {
  color: var(--c-ThkRed);
}
section.section_contents .section_content .content_ul li .content .btn {
  display: grid;
  grid-template-columns: auto;
  justify-content: start;
  margin-top: 30px;
}
@media screen and (max-width: 1239px) {
  section.section_contents .section_content .content_ul li .content .btn {
    margin-top: 25px;
  }
}
@media screen and (max-width: 639px) {
  section.section_contents .section_content .content_ul li .content .btn {
    margin-top: 20px;
  }
}
section.section_contents .section_content .content_ul li .content .btn a {
  display: flex;
  align-items: center;
  padding: 10px 20px;
  position: relative;
}
@media screen and (max-width: 1239px) {
  section.section_contents .section_content .content_ul li .content .btn a {
    padding: 10px 17px;
  }
}
@media screen and (max-width: 639px) {
  section.section_contents .section_content .content_ul li .content .btn a {
    padding: 10px 14px;
  }
}
section.section_contents .section_content .content_ul li .content .btn a::before {
  transition: background-color 0.3s;
  content: "";
  display: inline-block;
  background-color: transparent;
  border: 1px solid var(--c-ThkRed);
  position: absolute;
  inset: 0;
}
section.section_contents .section_content .content_ul li .content .btn a .arrow {
  transition: translate 0.5s var(--easeOutQuart);
  line-height: 0;
  position: relative;
}
section.section_contents .section_content .content_ul li .content .btn a .arrow svg {
  transition: stroke 0.3s;
  fill: none;
  stroke: var(--c-ThkRed);
  stroke-width: 1px;
}
section.section_contents .section_content .content_ul li .content .btn a .text {
  transition: color 0.3s;
  margin-left: 8px;
  margin-right: -0.1em;
  font-size: 15px;
  line-height: 1em;
  letter-spacing: 0.12em;
  font-weight: 600;
}
section.section_contents .section_content .content_ul li .content .btn a .text span {
  font-weight: 600;
}
section.section_contents .section_content .content_ul li .content .btn a .text {
  color: var(--c-ThkRed);
  position: relative;
}
@media screen and (max-width: 1239px) {
  section.section_contents .section_content .content_ul li .content .btn a .text {
    font-size: 14.5px;
  }
}
@media screen and (max-width: 639px) {
  section.section_contents .section_content .content_ul li .content .btn a .text {
    font-size: 14px;
  }
}
@media screen and (min-width: 1239px) {
  section.section_contents .section_content .content_ul li .content .btn a:hover::before {
    background-color: var(--c-ThkRed);
  }
}
@media screen and (min-width: 1239px) {
  section.section_contents .section_content .content_ul li .content .btn a:hover .arrow {
    translate: 2px 0;
  }
}
@media screen and (min-width: 1239px) {
  section.section_contents .section_content .content_ul li .content .btn a:hover .arrow svg {
    stroke: var(--c-white);
  }
}
@media screen and (min-width: 1239px) {
  section.section_contents .section_content .content_ul li .content .btn a:hover .text {
    color: var(--c-white);
  }
}

section.section_flow .section_title_comment {
  padding-top: 30px;
}
@media screen and (max-width: 1239px) {
  section.section_flow .section_title_comment {
    padding-top: 25px;
  }
}
@media screen and (max-width: 639px) {
  section.section_flow .section_title_comment {
    padding-top: 20px;
  }
}
section.section_flow .section_title_comment p {
  margin-block: calc((1em - 1lh) / 2);
  font-size: 13px;
  line-height: 1.65em;
  font-weight: 400;
}
section.section_flow .section_title_comment p span {
  font-weight: 400;
}
section.section_flow .section_title_comment p {
  text-align: center;
}
@media screen and (max-width: 1239px) {
  section.section_flow .section_title_comment p {
    font-size: 12.5px;
    line-height: 1.6em;
  }
}
@media screen and (max-width: 639px) {
  section.section_flow .section_title_comment p {
    font-size: 12px;
    line-height: 1.55em;
  }
}
section.section_flow .section_content .flow_ul {
  display: grid;
  grid-template-columns: auto;
  row-gap: 70px;
  justify-content: center;
}
@media screen and (max-width: 1239px) {
  section.section_flow .section_content .flow_ul {
    row-gap: 59px;
  }
}
@media screen and (max-width: 639px) {
  section.section_flow .section_content .flow_ul {
    row-gap: 48px;
  }
}
section.section_flow .section_content .flow_ul li {
  padding: 25px 10px;
  width: 420px;
  position: relative;
}
@media screen and (max-width: 1239px) {
  section.section_flow .section_content .flow_ul li {
    padding: 20px 10px;
    width: 360px;
  }
}
@media screen and (max-width: 639px) {
  section.section_flow .section_content .flow_ul li {
    padding: 15px 10px;
    width: 76vw;
    max-width: 300px;
  }
}
section.section_flow .section_content .flow_ul li::before {
  content: "";
  display: inline-block;
  border-radius: 10px;
  background-color: var(--c-white);
  border: 1px solid var(--c-ThkRed);
  position: absolute;
  inset: 0;
}
@media screen and (max-width: 1239px) {
  section.section_flow .section_content .flow_ul li::before {
    border-radius: 9px;
  }
}
@media screen and (max-width: 639px) {
  section.section_flow .section_content .flow_ul li::before {
    border-radius: 8px;
  }
}
section.section_flow .section_content .flow_ul li .text {
  margin-right: -0.1em;
  font-size: 20px;
  line-height: 1em;
  letter-spacing: 0.05em;
  font-weight: 600;
}
section.section_flow .section_content .flow_ul li .text span {
  font-weight: 600;
}
section.section_flow .section_content .flow_ul li .text {
  text-align: center;
  translate: 0 0.05em;
  position: relative;
}
@media screen and (max-width: 1239px) {
  section.section_flow .section_content .flow_ul li .text {
    font-size: 18px;
  }
}
@media screen and (max-width: 639px) {
  section.section_flow .section_content .flow_ul li .text {
    font-size: 16px;
  }
}
section.section_flow .section_content .flow_ul li .text span.en {
  font-weight: 500;
}
section.section_flow .section_content .flow_ul li .text span.en span {
  font-weight: 500;
}
section.section_flow .section_content .flow_ul li::after {
  content: "";
  display: inline-block;
  width: 22px;
  height: 10px;
  background-color: var(--c-ThkRed);
  clip-path: polygon(0% 0%, 100% 0%, 50% 100%);
  position: absolute;
  left: 50%;
  bottom: calc(100% + 30px);
  translate: -50% 0;
}
@media screen and (max-width: 1239px) {
  section.section_flow .section_content .flow_ul li::after {
    width: 20px;
    height: 9px;
    bottom: calc(100% + 25px);
  }
}
@media screen and (max-width: 639px) {
  section.section_flow .section_content .flow_ul li::after {
    width: 18px;
    height: 8px;
    bottom: calc(100% + 20px);
  }
}
section.section_flow .section_content .flow_ul li:nth-of-type(1)::after {
  display: none;
}

section.section_course .section_lead {
  padding-top: 60px;
}
@media screen and (max-width: 1239px) {
  section.section_course .section_lead {
    padding-top: 50px;
  }
}
@media screen and (max-width: 639px) {
  section.section_course .section_lead {
    padding-top: 40px;
  }
}
section.section_course .section_lead p {
  margin-block: calc((1em - 1lh) / 2);
  font-size: 16px;
  line-height: 2.1em;
  letter-spacing: 0em;
  font-weight: 400;
}
section.section_course .section_lead p span {
  font-weight: 400;
}
section.section_course .section_lead p {
  text-align: center;
}
@media screen and (max-width: 1239px) {
  section.section_course .section_lead p {
    font-size: 15.5px;
    line-height: 2.05em;
  }
}
@media screen and (max-width: 839px) {
  section.section_course .section_lead p {
    text-align: justify;
  }
}
@media screen and (max-width: 639px) {
  section.section_course .section_lead p {
    font-size: 15px;
    line-height: 2em;
  }
}
@media screen and (max-width: 839px) {
  section.section_course .section_lead p br {
    display: none;
  }
}
@media screen and (max-width: 839px) {
  section.section_course .section_lead p span.b {
    display: inline;
  }
}
section.section_course .section_content .course_ul {
  display: grid;
  grid-template-columns: 1fr;
  row-gap: 100px;
}
@media screen and (max-width: 1239px) {
  section.section_course .section_content .course_ul {
    row-gap: 70px;
  }
}
@media screen and (max-width: 639px) {
  section.section_course .section_content .course_ul {
    row-gap: 40px;
  }
}
section.section_course .section_content .course_ul li .title {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  column-gap: 20px;
  position: relative;
}
@media screen and (max-width: 1239px) {
  section.section_course .section_content .course_ul li .title {
    column-gap: 18px;
  }
}
@media screen and (max-width: 639px) {
  section.section_course .section_content .course_ul li .title {
    column-gap: 16px;
  }
}
section.section_course .section_content .course_ul li .title::before, section.section_course .section_content .course_ul li .title::after {
  align-self: center;
  content: "";
  display: inline-block;
  width: 100%;
  height: 1px;
  background-color: var(--c-black);
}
section.section_course .section_content .course_ul li .title h3 {
  margin-right: -0.1em;
  font-size: 24px;
  line-height: 1em;
  letter-spacing: 0.1em;
  font-weight: 600;
}
section.section_course .section_content .course_ul li .title h3 span {
  font-weight: 600;
}
section.section_course .section_content .course_ul li .title h3 {
  translate: 0 0.05em;
}
@media screen and (max-width: 1239px) {
  section.section_course .section_content .course_ul li .title h3 {
    font-size: 22px;
  }
}
@media screen and (max-width: 639px) {
  section.section_course .section_content .course_ul li .title h3 {
    font-size: 20px;
  }
}
section.section_course .section_content .course_ul li .title h3 span.en {
  font-weight: 500;
}
section.section_course .section_content .course_ul li .title h3 span.en span {
  font-weight: 500;
}
section.section_course .section_content .course_ul li .title.fadeElem::before {
  clip-path: polygon(100% 0%, 100% 0%, 100% 100%, 100% 100%);
}
section.section_course .section_content .course_ul li .title.fadeElem::after {
  clip-path: polygon(0% 0%, 0% 0%, 0% 100%, 0% 100%);
}
section.section_course .section_content .course_ul li .title.fadeElem h3 {
  opacity: 0;
  translate: 0 20px;
}
section.section_course .section_content .course_ul li .title.fadeIn::before, section.section_course .section_content .course_ul li .title.fadeIn::after {
  transition: clip-path 1s var(--easeOutQuart);
  clip-path: polygon(0% 0%, 100% 0%, 100% 100%, 0% 100%);
}
section.section_course .section_content .course_ul li .title.fadeIn h3 {
  transition: opacity var(--fadeInOpacityDuration), translate 1s var(--easeOutQuart);
  opacity: 1;
  translate: 0 0;
}
section.section_course .section_content .course_ul li .content {
  margin-top: 60px;
}
@media screen and (max-width: 1239px) {
  section.section_course .section_content .course_ul li .content {
    margin-top: 45px;
  }
}
@media screen and (max-width: 639px) {
  section.section_course .section_content .course_ul li .content {
    margin-top: 30px;
  }
}
section.section_course .section_content .course_ul li .content .chart img {
  width: 100%;
}
@media screen and (max-width: 839px) {
  section.section_course .section_content .course_ul li .content .chart_pc {
    display: none;
  }
}
section.section_course .section_content .course_ul li .content .modal_slide_mb {
  display: none;
}
@media screen and (max-width: 839px) {
  section.section_course .section_content .course_ul li .content .modal_slide_mb {
    display: block;
    position: relative;
  }
}
section.section_course .section_content .course_ul li .content .modal_slide_mb .modal_wrap .modal_container .modal_base::before {
  background-color: var(--c-grayBg);
}
section.section_course .section_content .course_ul li .content .modal_slide_mb .modal_wrap .modal_container .modal_base .modal_content img {
  width: auto;
  height: 100%;
}
section.section_course .section_content .course_ul li.li_sales .content .chart {
  margin-inline: auto;
  width: 815px;
}
@media screen and (max-width: 1239px) {
  section.section_course .section_content .course_ul li.li_sales .content .chart {
    width: 71.72vw;
  }
}
section.section_course .section_content .course_ul li.li_sales .content .modal_slide_mb .thumb {
  margin-inline: auto;
  width: 71.72vw;
}
section.section_course .section_content .course_ul li.li_sales .content .modal_slide_mb .modal_wrap .modal_container .modal_base {
  max-height: 600px;
}
section.section_course .section_content .course_ul li.li_tech .content .chart {
  margin-inline: auto;
  width: 1000px;
}
@media screen and (max-width: 1239px) {
  section.section_course .section_content .course_ul li.li_tech .content .chart {
    width: 88vw;
  }
}
section.section_course .section_content .course_ul li.li_tech .content .modal_slide_mb .modal_wrap .modal_container .modal_base {
  max-height: 700px;
}

section.section_detail .section_content .detail_ul {
  display: grid;
  grid-template-columns: 1fr;
  row-gap: 5px;
}
section.section_detail .section_content .detail_ul li {
  display: grid;
  grid-template-columns: 165px 1fr;
  column-gap: 5px;
}
@media screen and (max-width: 839px) {
  section.section_detail .section_content .detail_ul li {
    grid-template-columns: 1fr;
    row-gap: 5px;
  }
}
section.section_detail .section_content .detail_ul li .title {
  padding: 40px 0 0 30px;
  position: relative;
}
@media screen and (max-width: 1239px) {
  section.section_detail .section_content .detail_ul li .title {
    padding: 30px 0 30px 25px;
  }
}
@media screen and (max-width: 639px) {
  section.section_detail .section_content .detail_ul li .title {
    padding: 20px 0 20px 20px;
  }
}
section.section_detail .section_content .detail_ul li .title::before {
  content: "";
  display: inline-block;
  background-color: var(--c-white);
  position: absolute;
  inset: 0;
}
section.section_detail .section_content .detail_ul li .title h4 {
  margin-block: calc((1em - 1lh) / 2);
  font-size: 16px;
  line-height: 1.65em;
  letter-spacing: 0.05em;
  font-weight: 600;
}
section.section_detail .section_content .detail_ul li .title h4 span {
  font-weight: 600;
}
section.section_detail .section_content .detail_ul li .title h4 {
  color: var(--c-ThkRed);
  position: relative;
}
@media screen and (max-width: 1239px) {
  section.section_detail .section_content .detail_ul li .title h4 {
    font-size: 15.5px;
    line-height: 1.6em;
  }
}
@media screen and (max-width: 639px) {
  section.section_detail .section_content .detail_ul li .title h4 {
    font-size: 15px;
    line-height: 1.55em;
  }
}
@media screen and (max-width: 839px) {
  section.section_detail .section_content .detail_ul li .title h4 br {
    display: none;
  }
}
section.section_detail .section_content .detail_ul li .content {
  padding: 40px 30px;
  position: relative;
}
@media screen and (max-width: 1239px) {
  section.section_detail .section_content .detail_ul li .content {
    padding: 30px 25px;
  }
}
@media screen and (max-width: 639px) {
  section.section_detail .section_content .detail_ul li .content {
    padding: 20px 20px;
  }
}
section.section_detail .section_content .detail_ul li .content::before {
  content: "";
  display: inline-block;
  background-color: var(--c-white);
  position: absolute;
  inset: 0;
}
section.section_detail .section_content .detail_ul li .content p {
  margin-block: calc((1em - 1lh) / 2);
  font-size: 16px;
  line-height: 2.1em;
  letter-spacing: 0.05em;
  font-weight: 400;
}
section.section_detail .section_content .detail_ul li .content p span {
  font-weight: 400;
}
section.section_detail .section_content .detail_ul li .content p {
  position: relative;
}
@media screen and (max-width: 1239px) {
  section.section_detail .section_content .detail_ul li .content p {
    font-size: 15.5px;
    line-height: 2.05em;
  }
}
@media screen and (max-width: 639px) {
  section.section_detail .section_content .detail_ul li .content p {
    font-size: 15px;
    line-height: 2em;
  }
}

section.section_contact .section_lead {
  padding-top: 60px;
}
@media screen and (max-width: 1239px) {
  section.section_contact .section_lead {
    padding-top: 50px;
  }
}
@media screen and (max-width: 639px) {
  section.section_contact .section_lead {
    padding-top: 40px;
  }
}
section.section_contact .section_lead p {
  margin-block: calc((1em - 1lh) / 2);
  font-size: 16px;
  line-height: 2.1em;
  letter-spacing: 0em;
  font-weight: 400;
}
section.section_contact .section_lead p span {
  font-weight: 400;
}
section.section_contact .section_lead p {
  text-align: center;
}
@media screen and (max-width: 1239px) {
  section.section_contact .section_lead p {
    font-size: 15.5px;
    line-height: 2.05em;
  }
}
@media screen and (max-width: 639px) {
  section.section_contact .section_lead p {
    font-size: 15px;
    line-height: 2em;
  }
}
section.section_contact .name {
  padding-top: 40px;
}
@media screen and (max-width: 1239px) {
  section.section_contact .name {
    padding-top: 35px;
  }
}
@media screen and (max-width: 639px) {
  section.section_contact .name {
    padding-top: 30px;
  }
}
section.section_contact .name h3 {
  font-size: 24px;
  line-height: 1em;
  letter-spacing: 0.05em;
  font-weight: 600;
}
section.section_contact .name h3 span {
  font-weight: 600;
}
section.section_contact .name h3 {
  color: var(--c-ThkRed);
  text-align: center;
}
@media screen and (max-width: 1239px) {
  section.section_contact .name h3 {
    font-size: 22px;
  }
}
@media screen and (max-width: 639px) {
  section.section_contact .name h3 {
    font-size: 20px;
  }
}
section.section_contact .name h3 span.en {
  font-size: 1.05em;
  font-weight: 500;
}
section.section_contact .name h3 span.en span {
  font-weight: 500;
}
section.section_contact .info {
  padding-top: 30px;
}
section.section_contact .info p {
  margin-block: calc((1em - 1lh) / 2);
  font-size: 18px;
  line-height: 2.1em;
  letter-spacing: 0.05em;
  font-weight: 600;
}
section.section_contact .info p span {
  font-weight: 600;
}
section.section_contact .info p {
  text-align: center;
}
@media screen and (max-width: 1239px) {
  section.section_contact .info p {
    font-size: 17px;
    line-height: 2.05em;
  }
}
@media screen and (max-width: 639px) {
  section.section_contact .info p {
    font-size: 16px;
    line-height: 2em;
  }
}
section.section_contact .info p span.en {
  font-weight: 500;
}
section.section_contact .info p span.en span {
  font-weight: 500;
}
section.section_contact .info p a {
  transition: color 0.3s;
}
@media screen and (min-width: 1239px) {
  section.section_contact .info p a:hover {
    color: var(--c-ThkRed);
  }
}

.other_contents {
  display: none;
}
@media screen and (max-width: 1039px) {
  .other_contents {
    display: block;
    margin-top: 120px;
    margin-inline: auto;
    width: 52vw;
  }
}
@media screen and (max-width: 839px) {
  .other_contents {
    width: 60vw;
  }
}
@media screen and (max-width: 639px) {
  .other_contents {
    margin-top: 80px;
    width: 88vw;
  }
}
.other_contents .title h4 {
  margin-block: calc((1em - 1lh) / 2);
  margin-right: -0.1em;
  font-size: 20px;
  line-height: 1.45em;
  letter-spacing: 0.1em;
  font-weight: 500;
}
.other_contents .title h4 span {
  font-weight: 500;
}
.other_contents .title h4 {
  color: var(--c-ThkRed);
  text-align: center;
}
@media screen and (max-width: 639px) {
  .other_contents .title h4 {
    font-size: 18px;
  }
}
.other_contents .line {
  margin-top: 20px;
  width: 100%;
  height: 1px;
  background-color: var(--c-black);
}
.other_contents .contents_ul {
  display: grid;
  grid-template-columns: 1fr;
  row-gap: 20px;
  margin-top: 30px;
}
.other_contents .contents_ul li {
  justify-self: center;
}
.other_contents .contents_ul li a {
  display: inline-block;
  margin-right: -0.1em;
  font-size: 15px;
  line-height: 1em;
  letter-spacing: 0.1em;
  font-weight: 400;
}
.other_contents .contents_ul li a span {
  font-weight: 400;
}
.other_contents .contents_ul li a {
  text-align: center;
}
@media screen and (max-width: 639px) {
  .other_contents .contents_ul li a {
    font-size: 14px;
  }
}
.other_contents .contents_ul li.gray {
  pointer-events: none;
}

.other_contents.fadeElem .line {
  clip-path: polygon(0% 0%, 0% 0%, 0% 100%, 0% 100%);
}

.other_contents.fadeIn .line {
  transition: clip-path 1s var(--easeOutQuart);
  clip-path: polygon(0% 0%, 100% 0%, 100% 100%, 0% 100%);
}