:root {
  --c-ctzn_blue: hsla(220, 100%, 56%, 1);
  --c-ctzn_blck: hsla(195, 5%, 17%, 1);
  --c-ctzn_wht: hsla(0, 0%, 100%, 1);
  --c-ctzn_blue50: hsl(220 63.1% 72.4%);
  --c-gray464949: hsl(180 2.1% 28%);
  --c-gray500: hsla(218, 6%, 75%, 0.46);
  --c-gray400: hsla(210, 8%, 84%, 1);
  --c-gray300: hsla(210, 11%, 89%, 1);
  --c-gray200: hsla(204, 15%, 94%, 1);
  --c-gray555: hsl(0 0% 33.3%);
  --c-grayAaa: hsl(0 0% 66.7%);
  --c-gray2: hsla(0, 1%, 45%, 1);
  --c-Black: hsl(220 0% 0%);
  --c-White: hsl(220 0% 100%);
  --c-bgGradient: linear-gradient(135deg, hsla(0, 0%, 100%, 1) -10%, hsla(207, 7%, 67%, 1) 200%);
  --c-dummy: hsl(0 0% 47.1%);
  --c-black: hsl(220 0% 10%);
  --c-blackHover: hsl(220 0% 50%);
  --c-white: hsl(220 0% 100%);
  --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);
}

.intro {
  padding-top: 80px;
}
@media screen and (max-width: 1239px) {
  .intro {
    padding-top: 60px;
  }
}
@media screen and (max-width: 839px) {
  .intro {
    padding-top: 40px;
  }
}
.intro .lead {
  margin-inline: auto;
  width: 550px;
}
@media screen and (max-width: 639px) {
  .intro .lead {
    width: 400px;
  }
}
@media screen and (max-width: 439px) {
  .intro .lead {
    margin-inline: 5vw;
    width: auto;
  }
}
.intro .lead p {
  margin-block: calc((1em - 1lh) / 2);
  margin-right: -0.05em;
  font-size: 12px;
  line-height: 24px;
  letter-spacing: 0.05em;
  font-weight: 400;
}
.intro .lead p span {
  font-weight: 400;
}
.intro .lead p {
  text-align: center;
}
@media screen and (max-width: 839px) {
  .intro .lead p {
    font-size: 13px;
  }
}

.guide {
  margin-top: 80px;
  padding: 90px 0;
  margin-inline: auto;
  width: 1200px;
  position: relative;
}
@media screen and (max-width: 1239px) {
  .guide {
    padding: 75px 0;
    width: 90vw;
  }
}
@media screen and (max-width: 839px) {
  .guide {
    margin-top: 100px;
    padding: 60px 0;
    width: 100vw;
  }
}
.guide::before {
  content: "";
  display: inline-block;
  background: var(--c-bgGradient);
  position: absolute;
  inset: 0;
}
.guide .title {
  position: relative;
}
.guide .title .en h3 {
  margin-right: -0.05em;
  font-family: "Poppins", sans-serif;
  font-size: 20px;
  line-height: 1em;
  letter-spacing: 0.05em;
  font-weight: 500;
}
.guide .title .en h3 span {
  font-weight: 500;
}
.guide .title .en h3 {
  text-align: center;
}
.guide .title .jp {
  padding-top: 15px;
}
.guide .title .jp h5 {
  margin-right: -0.05em;
  font-size: 12px;
  line-height: 1em;
  letter-spacing: 0.05em;
  font-weight: 500;
}
.guide .title .jp h5 span {
  font-weight: 500;
}
.guide .title .jp h5 {
  text-align: center;
}
@media screen and (max-width: 839px) {
  .guide .title .jp h5 {
    font-size: 13px;
  }
}
.guide .content {
  margin-top: 80px;
  position: relative;
}
@media screen and (max-width: 1239px) {
  .guide .content {
    margin-top: 70px;
  }
}
@media screen and (max-width: 839px) {
  .guide .content {
    margin-top: 60px;
  }
}
.guide .content .chart {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  column-gap: 40px;
  row-gap: 60px;
  margin-inline: auto;
  width: 980px;
}
@media screen and (max-width: 1239px) {
  .guide .content .chart {
    column-gap: 30px;
    row-gap: 50px;
    width: 80vw;
  }
}
@media screen and (max-width: 839px) {
  .guide .content .chart {
    grid-template-columns: 1fr;
    row-gap: 40px;
    width: 90vw;
  }
}
.guide .content .chart .guide_box .title .text {
  margin-right: -0.05em;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 12px;
  line-height: 1em;
  letter-spacing: 0.05em;
  font-weight: 500;
}
.guide .content .chart .guide_box .title .text span {
  font-weight: 500;
}
.guide .content .chart .guide_box .title .text {
  text-align: center;
}
@media screen and (max-width: 839px) {
  .guide .content .chart .guide_box .title .text {
    font-size: 13px;
  }
}
.guide .content .chart .guide_box .line {
  margin-top: 20px;
  width: 100%;
  height: 1px;
}
@media screen and (max-width: 839px) {
  .guide .content .chart .guide_box .line {
    margin-inline: 10vw;
    width: calc(100% - 20vw);
  }
}
.guide .content .chart .guide_box .line {
  position: relative;
}
.guide .content .chart .guide_box .line::before {
  content: "";
  display: inline-block;
  background-color: var(--c-ctzn_blck);
  position: absolute;
  inset: 0;
}
.guide .content .chart .guide_box .line.fadeElem::before {
  clip-path: polygon(0% 0%, 0% 0%, 0% 100%, 0% 100%);
}
.guide .content .chart .guide_box .line.fadeIn::before {
  transition: clip-path 1s var(--easeOutQuart);
  clip-path: polygon(0% 0%, 100% 0%, 100% 100%, 0% 100%);
}
.guide .content .chart .guide_box .content {
  margin-top: 30px;
}
.guide .content .chart .guide_box .content .content_ul {
  display: flex;
  flex-direction: column;
  align-items: center;
  row-gap: 25px;
}
@media screen and (max-width: 839px) {
  .guide .content .chart .guide_box .content .content_ul {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
    column-gap: 5vw;
  }
}
.guide .content .chart .guide_box .content .content_ul li {
  width: 150px;
  position: relative;
}
@media screen and (max-width: 839px) {
  .guide .content .chart .guide_box .content .content_ul li {
    width: 42.5vw;
  }
}
.guide .content .chart .guide_box .content .content_ul li::before {
  content: "";
  display: inline-block;
  border-radius: 8px;
  background-color: var(--c-ctzn_wht);
  position: absolute;
  inset: 0;
}
.guide .content .chart .guide_box .content .content_ul li .text {
  padding: calc((42px - 1em) / 2);
  margin-right: -0.05em;
  font-size: 13px;
  line-height: 1em;
  letter-spacing: 0.05em;
  font-weight: 500;
}
.guide .content .chart .guide_box .content .content_ul li .text span {
  font-weight: 500;
}
.guide .content .chart .guide_box .content .content_ul li .text {
  text-align: center;
  translate: 0 -0.07em;
  position: relative;
}
.guide .content .chart .guide_box_4 {
  grid-column: 1/6;
}
@media screen and (max-width: 839px) {
  .guide .content .chart .guide_box_4 {
    grid-column: 1;
  }
}
.guide .content .chart .guide_box_4 .content .content_ul {
  flex-direction: row;
  column-gap: 40px;
  justify-content: center;
}
@media screen and (max-width: 1239px) {
  .guide .content .chart .guide_box_4 .content .content_ul {
    column-gap: 25px;
  }
}
@media screen and (max-width: 839px) {
  .guide .content .chart .guide_box_4 .content .content_ul {
    column-gap: 5vw;
  }
}
.guide .content .chart .arrow {
  margin-top: 18px;
}
@media screen and (max-width: 839px) {
  .guide .content .chart .arrow {
    justify-self: center;
    margin-top: 0;
  }
}
.guide .content .chart .arrow svg {
  fill: none;
  stroke-width: 1.5px;
  stroke: var(--c-ctzn_blue);
}
@media screen and (max-width: 1239px) {
  .guide .content .chart .arrow svg {
    width: 25px;
    height: 25px;
  }
}
@media screen and (max-width: 839px) {
  .guide .content .chart .arrow svg {
    width: 22px;
    height: 22px;
    rotate: 90deg;
  }
}
.guide .content .chart .arrow_34 {
  display: none;
}
@media screen and (max-width: 839px) {
  .guide .content .chart .arrow_34 {
    display: block;
  }
}

.guide.fadeElem::before {
  opacity: 0;
  translate: 0 20px;
}

.guide.fadeIn::before {
  transition: opacity 1s, translate 1s var(--easeOutQuart);
  opacity: 1;
  translate: 0 0;
}

section.section {
  margin-top: 100px;
  margin-inline: auto;
  width: 980px;
}
@media screen and (max-width: 1239px) {
  section.section {
    margin-top: 90px;
    width: 80vw;
  }
}
@media screen and (max-width: 839px) {
  section.section {
    margin-top: 80px;
    width: 90vw;
  }
}
section.section .section_title .num h3 {
  margin-right: -0.05em;
  font-family: "Poppins", sans-serif;
  font-size: 20px;
  line-height: 1em;
  letter-spacing: 0.05em;
  font-weight: 500;
}
section.section .section_title .num h3 span {
  font-weight: 500;
}
section.section .section_title .num h3 {
  text-align: center;
}
section.section .section_title .jp {
  padding-top: 20px;
}
section.section .section_title .jp h5 {
  margin-right: -0.05em;
  font-size: 12px;
  line-height: 1em;
  letter-spacing: 0.05em;
  font-weight: 500;
}
section.section .section_title .jp h5 span {
  font-weight: 500;
}
section.section .section_title .jp h5 {
  text-align: center;
}
@media screen and (max-width: 839px) {
  section.section .section_title .jp h5 {
    font-size: 13px;
  }
}
section.section .section_content {
  margin-top: 60px;
}
@media screen and (max-width: 1239px) {
  section.section .section_content {
    margin-top: 55px;
  }
}
@media screen and (max-width: 839px) {
  section.section .section_content {
    margin-top: 50px;
  }
}
section.section .section_content .main_photo {
  width: 100%;
  aspect-ratio: 978/360;
}
section.section .section_content .main_photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
section.section .section_content .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  column-gap: 50px;
  margin-top: 60px;
}
@media screen and (max-width: 1239px) {
  section.section .section_content .container {
    column-gap: 40px;
    margin-top: 55px;
  }
}
@media screen and (max-width: 839px) {
  section.section .section_content .container {
    grid-template-columns: 1fr;
    row-gap: 50px;
    margin-top: 50px;
    margin-inline: auto;
    width: 76vw;
  }
}
section.section .section_content .container .body p {
  margin-block: calc((1em - 1lh) / 2);
  margin-right: -0.05em;
  font-size: 12px;
  line-height: 24px;
  letter-spacing: 0.05em;
  font-weight: 400;
}
section.section .section_content .container .body p span {
  font-weight: 400;
}
section.section .section_content .container .body p {
  text-align: justify;
}
@media screen and (max-width: 839px) {
  section.section .section_content .container .body p {
    font-size: 13px;
  }
}
section.section .section_content .container .department {
  align-self: start;
  display: grid;
  grid-template-columns: auto 1fr;
  column-gap: 60px;
}
@media screen and (max-width: 1239px) {
  section.section .section_content .container .department {
    column-gap: 40px;
  }
}
@media screen and (max-width: 1039px) {
  section.section .section_content .container .department {
    grid-template-columns: 1fr;
    row-gap: 20px;
  }
}
@media screen and (max-width: 839px) {
  section.section .section_content .container .department {
    grid-template-columns: auto 1fr;
  }
}
@media screen and (max-width: 639px) {
  section.section .section_content .container .department {
    grid-template-columns: 1fr;
  }
}
section.section .section_content .container .department .container_1 {
  display: grid;
  grid-template-columns: auto 1fr;
  column-gap: 60px;
}
@media screen and (max-width: 1239px) {
  section.section .section_content .container .department .container_1 {
    column-gap: 40px;
  }
}
section.section .section_content .container .department .container_1 .title .text {
  padding-top: calc((56px - 1em) / 2);
  font-size: 12px;
  line-height: 1em;
  letter-spacing: 0.05em;
  font-weight: 500;
}
section.section .section_content .container .department .container_1 .title .text span {
  font-weight: 500;
}
section.section .section_content .container .department .container_1 .arrow svg {
  fill: none;
  stroke-width: 1px;
  stroke: var(--c-ctzn_blue);
}
section.section .section_content .container .department .container_2 {
  display: grid;
  grid-template-columns: 1fr auto;
}
section.section .section_content .container .department .container_2 .department_ul {
  display: grid;
  grid-template-columns: 120px 1fr;
  row-gap: 25px;
  padding: 22px 0;
}
section.section .section_content .container .department .container_2 .department_ul li .text {
  font-size: 12px;
  line-height: 1em;
  letter-spacing: 0.05em;
  font-weight: 500;
}
section.section .section_content .container .department .container_2 .department_ul li .text span {
  font-weight: 500;
}
section.section .section_content .container .department .container_2 .line {
  width: 1px;
  height: 100%;
  background-image: linear-gradient(to bottom, var(--c-ctzn_blue), var(--c-ctzn_blue) 2px, transparent 2px, transparent 2px);
  background-size: 1px 4px;
  background-position: left top;
  background-repeat: repeat-y;
}
section.section .section_content .photo_wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  column-gap: 50px;
  margin-top: 30px;
}
@media screen and (max-width: 1239px) {
  section.section .section_content .photo_wrap {
    column-gap: 40px;
  }
}
@media screen and (max-width: 839px) {
  section.section .section_content .photo_wrap {
    grid-template-columns: 1fr;
    row-gap: 30px;
    margin-top: 50px;
    margin-inline: auto;
    width: 76vw;
  }
}
section.section .section_content .photo_wrap .photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
section.section .section_content .photo_wrap .photo.photo_1 {
  align-self: end;
  width: 232px;
  aspect-ratio: 232/224;
}
@media screen and (max-width: 1239px) {
  section.section .section_content .photo_wrap .photo.photo_1 {
    width: 18vw;
  }
}
@media screen and (max-width: 839px) {
  section.section .section_content .photo_wrap .photo.photo_1 {
    width: 33vw;
  }
}
section.section .section_content .photo_wrap .photo.photo_2 {
  width: 100%;
  aspect-ratio: 465/280;
}
@media screen and (max-width: 839px) {
  section.section .section_content .photo_wrap .photo.photo_2 {
    justify-self: end;
    width: 60vw;
  }
}

section.section.section_1 .section_content .photo_wrap .photo.photo_1 {
  justify-self: end;
}
@media screen and (max-width: 839px) {
  section.section.section_1 .section_content .photo_wrap .photo.photo_1 {
    justify-self: start;
  }
}

@media screen and (max-width: 839px) {
  section.section.section_2 .section_content .photo_wrap .photo.photo_1 {
    justify-self: end;
  }
}

section.section.section_3 .section_content .photo_wrap .photo.photo_1 {
  justify-self: end;
}
@media screen and (max-width: 839px) {
  section.section.section_3 .section_content .photo_wrap .photo.photo_2 {
    justify-self: start;
  }
}

@media screen and (max-width: 839px) {
  section.section.section_4 .section_content .photo_wrap .photo.photo_2 {
    justify-self: start;
  }
}

.end_photo {
  margin-top: 160px;
  margin-inline: auto;
  width: 980px;
  aspect-ratio: 978/360;
}
@media screen and (max-width: 1239px) {
  .end_photo {
    margin-top: 120px;
    width: 80vw;
  }
}
@media screen and (max-width: 839px) {
  .end_photo {
    margin-top: 80px;
    width: 90vw;
  }
}
.end_photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}