.p-about-fv {
  --height: 111px;
  height: calc(100vh - var(--height));
  max-height: 620px;
  padding-left:  calc(100%* 180 / 1600);
  background-image: url(../images/fv/fv-about.webp);
  background-size: cover;
  background-position: center bottom;
  background-repeat: no-repeat;
  position: relative;
  overflow-x: clip;
  background-blend-mode: normal, multiply, normal;
  @media(min-width:1920px){
    background-position: center 77%;
  }
  @media(max-width: 820px){
    height: auto;
    padding-left: 0;
    padding-inline: var(--pi);
    background-image: unset;
    background-position: center top;
  }
  &::before{
    content: "";
    display: block;
    background-image: linear-gradient(45deg, #ffffff 33%, transparent 56%);
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    @media(max-width: 820px){
          background-image: linear-gradient(0deg, #ffffff 60%, transparent 100%);
    }
  }
  &::after{
    width:  100%;
    height: 100%;
    background-image: url(../images/fv/fv-about@sp.webp);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    display: block;
    position: absolute;
    top: -60px;
    left: 0;
    z-index: -1;
    @media(max-width: 820px){
        content: "";
    }
    @media(max-width:500px){
      width: calc(100%* 399 / 375);
      aspect-ratio: 399 / 310;
      height: auto;
    }
  }
}

.p-about-fv__bg-text {
  width: 1226px;
  aspect-ratio: 1226 / 128;
  position: absolute;
  top: 30px;
  left: 0;
  position: absolute;
  z-index: 2;
  @media(max-width: 820px){
    width:  calc(100%* 380 / 375);
    top: 170px;
    left: -8px;
  }
}

@media(max-width: 820px){
  .p-about-fv__ttl{
    padding-top:  190px;
  }
}

.p-about-fv__text {
  margin-top:  min((100%* 160 / 1420),160px) ;
  line-height: 2.4;
  letter-spacing: 0.1em;
  width: 600px;
  position: relative;
  z-index: 2;
  @media(max-height: 720px){
    margin-top:  min((100%* 120 / 1420),120px) ;
  }
  @media(max-width: 820px){
    margin-top: 40px;
    width:  100%;
    line-height: 1.55;
    padding-bottom: 120px;
    letter-spacing: 0;
  }
}
.p-about-fv__btn{
  position: absolute;
  bottom: 0;
  right: 0;
  @media(max-width: 820px){
    z-index: 5;
  }
}

.p-about-fv__menu {
  max-width: 1240px;
  width:  calc(100%* 1240 / 1600);
  padding-inline: 20px;
  display: grid;
  grid-template-columns: repeat(4,1fr);
  box-shadow: 0px 0px 50px 0px rgba(0, 0, 0, 0.1);
  background-color: var(--base);
  translate: -50% 100%;
  position: absolute;
  left: 50%;
  bottom: 10px;
  @media(max-width: 1200px){
    width:  calc(100%* 1400 / 1600);
  }
  @media(max-width: 1024px){
    grid-template-columns: repeat(2,1fr);
    width:  calc(100%* 335 / 375);
    bottom: 8px;
  }
  @media(max-width: 820px){
    padding-inline: 0;
    bottom: 0;
  }
}

.p-about-fv__menu-list a{
  font-size: 20px;
  height: 80px;
  align-content: center;
  letter-spacing: 0.05em;
  color: var(--main);
  padding-inline: 24px;
  border-right: 1px solid #D7D7D7;
  position: relative;
  @media(max-width: 820px){
    height: 52px;
    font-size: 16px;
    padding-inline: 20px;
  }
  &::before{
    content: "";
    width: 24px;
    aspect-ratio: 1;
    background-image: url(../images/common/menu-arrow.svg);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    display: block;
    position: absolute;
    top: 50%;
    right: 24px;
    translate: 0 -50%;
    @media(max-width: 820px){
      right: 20px;
    }
  }
}
.p-about-fv__menu-list:last-child a{
  border-right: unset;
}


.p-about-philosophy {
  margin-top: 250px;
  max-width: calc(1400px + (var(--pi)*2));
  padding-inline: var(--pi);
  margin-inline: auto;
  display: grid;
  grid-template-columns: 1fr  calc(100%* 700 / 1400);
  gap:  calc(100%* 64 / 1400);
  @media(max-width: 1024px){
    grid-template-columns: 1fr  calc(100%* 550 / 1400);
  }
  @media(max-width: 820px){
    grid-template-columns: 1fr;
    gap: 40px;
    margin-top: 185px;
  }
}

.p-about-philosophy__heading-sub {
  font-family: var(--heading-sub);
  font-weight: 500;
  font-size: clamp(1rem, 0.474rem + 1.03vw, 1.5rem);
  @media(max-width: 820px){
    font-size: 16px;
  }
}

.p-about-philosophy__heading-ttl {
  font-family: var(--heading-main);
  font-size: clamp(2.125rem, 1.731rem + 0.77vw, 2.5rem);
  font-weight: 700;
  line-height: 1.8;
  letter-spacing: 0.05em;
  color: var(--main);
  margin-top: 24px;
  @media(max-width: 820px){
    font-size: 20px;
    margin-top: 16px;
  }
}

.p-about-philosophy__heading-text {
  font-family: var(--heading-main);
  font-size: 24px;
  line-height: 1.8;
  letter-spacing: 0.05em;
  margin-top: 24px;
  @media(max-width: 820px){
    margin-top: 16px;
    font-size: 18px;
  }
}

.p-about-philosophy__text {
  margin-top: 80px;
  line-height: 2.4;
  letter-spacing: 0.1em;
  @media(max-width: 820px){
    margin-top: 40px;
  }
}

.p-about-philosophy-right {
  display: grid;
  grid-template-columns:  calc(100%* 352 / 700) 1fr;
  align-items: flex-start;
  gap:  calc(100%* 40 / 700);
  grid-template-areas: 'g-1 g-1'
  'g-3 g-4';
}

.p-about-philosophy__image-1 {
  grid-area: g-1;
  aspect-ratio: 700 / 672;
}

.p-about-philosophy__image-3 {
  grid-area: g-3;
  aspect-ratio: 352 / 331;
}

.p-about-philosophy__image-4 {
  grid-area: g-4;
  aspect-ratio: 308 / 218;
}

.p-about-message {
  margin-top: 180px;
  background-color: var(--bg);
  @media(max-width: 820px){
    margin-top: 100px;
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

.p-about-message__inner{
  padding-block: 100px;
  max-width: calc(1400px + (var(--pi)*2));
  padding-inline: var(--pi);
  margin-inline: auto;
  display: grid;
  grid-template-columns: 1fr  calc(100%* 700 / 1400);
  gap:  calc(100%* 60 / 1400);
  @media(max-width: 820px){
    grid-template-columns: 1fr;
    gap: 40px;
    padding-block: 40px;
  }
}

.p-about-message-left{
  @media(max-width: 820px){
    display: contents;
  }
}

.p-about-message__heading{
  @media(max-width: 820px){
    order: 1;
  }
}



.p-about-message__ttl {
  margin-top: 64px;
  @media(max-width: 820px){
    order: 2;
    margin-top: 0;
  }
}

.p-about-message__ttl-line1 {
  display: inline-block;
  padding: 16px 60px 16px 24px;
  @media(max-width: 820px){
    padding: 16px 40px 16px 20px;
  }
}

.p-about-message__ttl-line2 {
  display: block;
  padding: 16px 24px;
  margin-top: 16px;
  @media(max-width: 820px){
    width: -moz-fit-content;
    width: fit-content;
    padding: 16px 40px 16px 20px;
    margin-top: 8px;
  }
}

.p-about-message__text {
  line-height: 2.4;
  letter-spacing: 0.1em;
  margin-top: 64px;
  @media(max-width: 820px){
    order: 4;
    margin-top: 0;
    line-height: 2;
    letter-spacing: 0;
  }
}

.p-about-message-right {
  aspect-ratio: 700 / 762;
  position: relative;
  @media(max-width: 820px){
    order: 3;
  }
}

.p-about-message__caption {
  background-color: var(--base);
  padding: 40px;
  width:  calc(100%* 400 / 700);
  position: absolute;
  bottom: 0;
  right: 0;
  @media(max-width: 820px){
    width:  calc(100%* 191 / 335);
    padding: 20px;
  }
}

.p-about-message__caption-position {
  padding-bottom: 8px;
  letter-spacing: 0.05em;
  border-bottom: 1px solid ;
  @media(max-width: 820px){
    font-size: 14px;
  }
}

.p-about-message__caption-en {
  font-family: var(--zenkaku);
  font-weight: 300;
  margin-top: 16px;
  @media(max-width: 820px){
    font-size: 14px;
    margin-top: 8px;
  }
}

.p-about-message__caption-name {
  margin-top: 8px;
  font-size: 24px;
  letter-spacing: 0.05em;
  @media(max-width: 820px){
    font-size: 16px;
    margin-top: 4px;
  }
}


.p-about-business {
  margin-top: 180px;
  max-width: calc(1400px + (var(--pi)*2));
  padding-inline: var(--pi);
  margin-inline: auto;
  @media(max-width: 820px){
    margin-top: 80px;
  }
}

.p-about-business__top-block {
  display: flex;
  justify-content: space-between;
  align-items: center;
  @media(max-width: 820px){
    flex-direction: column;
    gap: 40px;
    align-items: baseline;
  }
}

.p-about-business__catchcopy {
  display: inline-block;
  padding: 16px 24px;
}

.p-about-business__contents {
  margin-top: 80px;
  display: flex;
  flex-direction: column;
  gap: 64px;
  @media(max-width: 820px){
    margin-top: 40px;
    gap: 40px;
  }
}

.p-about-business__list {
  display: flex;
  @media(max-width: 820px){
    display: flex;
    flex-direction: column;
    gap: 24px;
  }
}
.p-about-business__list:nth-child(2){
  padding-left: 80px;
  @media(max-width: 1024px){
    padding-left: 32px;
  }
  @media(max-width: 820px){
    padding-left: 0;
  }
}
.p-about-business__list:nth-child(3){
  padding-left: calc(80px*2);
  @media(max-width: 1024px){
    padding-left: calc(32px*2);
  }
  @media(max-width: 820px){
    padding-left: 0;
  }
}
.p-about-business__list:nth-child(4){
  padding-left: calc(80px*3);
  @media(max-width: 1024px){
    padding-left: calc(32px*3);
  }
  @media(max-width: 820px){
    padding-left: 0;
  }
}
.p-about-business__list:nth-child(5){
  padding-left: calc(80px*4);
  @media(max-width: 1024px){
    padding-left: calc(32px*4);
  }
  @media(max-width: 820px){
    padding-left: 0;
  }
}

.p-about-business__list-image {
  aspect-ratio: 1;
  width:  calc(100%* 400 / 1400);
  @media(max-width: 820px){
    width: 100%;
    order: 2;
  }
}
.p-about-business__list:nth-child(2) > .p-about-business__list-image{
  width: calc(100%* 400 / (1400 - 80));
  @media(max-width: 820px){
    width: 100%;
  }
}
.p-about-business__list:nth-child(3) > .p-about-business__list-image{
  width: calc(100%* 400 / (1400 - (80*2)));
  @media(max-width: 820px){
    width: 100%;
  }
}
.p-about-business__list:nth-child(4) > .p-about-business__list-image{
  width: calc(100%* 400 / (1400 - (80*3)));
  @media(max-width: 820px){
    width: 100%;
  }
}
.p-about-business__list:nth-child(5) > .p-about-business__list-image{
  width: calc(100%* 400 / (1400 - (80*4)));
  @media(max-width: 820px){
    width: 100%;
  }
}

.p-about-business__list-text-box {
  flex: 1;
  @media(max-width: 820px){
    display: contents;
  }
}

.p-about-business__contents-ttl {
  padding-left: 64px;
  padding-bottom: 48px;
  border-bottom: 1px solid ;
  @media(max-width: 820px){
    padding-left: 0;
    padding-bottom: 24px;
    order: 1;
  }
}

.p-about-business__contents-sub {
  font-family: var(--heading-sub);
  color: var(--main);
  font-weight: 700;
  font-size: 24px;
  @media(max-width: 820px){
    font-size: 14px;
  }
}

.p-about-business__contents-main {
  font-size: 32px;
  font-weight: 700;
  font-family: var(--heading-main);
  margin-top: 16px;
  letter-spacing: 0.05em;
  @media(max-width: 820px){
    font-size: 20px;
    margin-top: 8px;
  }
}

.p-about-business__contents-text {
  padding-left: 64px;
  line-height: 2.4;
  letter-spacing: 0.1em;
  margin-top: 24px;
  @media(max-width: 820px){
    padding-left: 0;
    order: 3;
    margin-top: 0;
    line-height: 2;
    letter-spacing: 0;
  }
}
.p-about-business__contentBtn a{
  width: -moz-fit-content;
  width: fit-content;
  padding: 20px 102px 20px 32px;
  margin-left: 64px;
  margin-top: 18px;
  @media(max-width: 820px){
    margin-top: 0;
    margin-left: 0;
    width: 335px;
    padding: 15px 32px 17px;
  }
}
@media(max-width: 820px){
  .p-about-business__contentBtn {
    order: 4;
  }
}
.p-about-officer{
  margin-top: 180px;
  @media(max-width: 820px){
    margin-top: 80px;
  }
}

.p-about-officer__top-block {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  @media(max-width: 820px){
    flex-direction: column;
    gap: 40px;
  }
}

.p-about-officer__top-right {
  text-align: right;
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: flex-end;
  @media(max-width: 820px){
    align-items: flex-start;
    gap: 8px;
  }
}

.p-about-officer__catchcopy {
  padding: 16px 24px;
  display: inline-block;
}

.p-about-officer__contents {
  margin-top: 80px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 64px;
  @media(max-width: 820px){
    margin-top: 40px;
    gap: 40px;
  }
}

.p-about-officer__list {
  display: flex;
  justify-content: center;
  align-items: center;
}

.p-about-officer__parson {
  width: 320px;
  background-color: var(--bg);
  padding-inline: 34px;
  height: 168px;
  align-content: center;
  position: relative;
  @media(max-width: 820px){
    width: 335px;
    padding-inline: 20px;
    height: 162px;
  }
  &::before{
    content: "";
    width: 60px;
    aspect-ratio: 1;
    clip-path: polygon(100% 0, 0% 100%, 100% 100%);
    background-color: var(--main);
    display: block;
    position: absolute;
    bottom: 0;
    right: 0;
  }
}

.p-about-officer__parson-position {
  letter-spacing: 0.05em;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--main);
}

.p-about-officer__parson-en {
  font-family: var(--zenkaku);
  font-weight: 300;
  margin-top: 16px;
  text-align: center;
  @media(max-width: 820px){
    font-size: 14px;
  }
}

.p-about-officer__parson-name {
  font-size: 24px;
  letter-spacing: 0.05em;
  color: var(--main);
  margin-top: 8px;
  text-align: center;
  @media(max-width: 820px){
    font-size: 20px;
  }
}

.p-about-officer__list-text {
  line-height: 2.4;
  letter-spacing: 0.05em;
  padding-left: 40px;
}

.p-about-image{
  aspect-ratio: 1600 / 640;
}


.p-about-history {
  margin-top: 180px;
  padding-left:  calc(100%* 100 / 1600);
  max-width: 1600px;
  margin-inline: auto;
  @media(max-width: 820px){
    margin-top: 80px;
    padding-left: var(--pi);
  }
}

.swiper {
  padding-left: 64px!important;
  padding-bottom: 130px!important;
  position: relative;
  margin-top: 80px;
  @media(max-width: 666px){
    padding-left: 36px!important;
    margin-top: 40px;
    padding-bottom: 115px!important;
  }
}

.p-about-history__slide {
  font-family: var(--zenkaku);
  font-weight: 500;
  font-size: 32px;
  align-content: center;
  aspect-ratio: 1;
  border: 6px solid #E9F8FF;
  border-radius: 50%;
  transition: var(--transition);
  background-color: var(--base);
  @media(max-width: 1200px){
    font-size: 24px;
  }
  @media(max-width: 820px){
    font-size: 20px;
  }
  @media(max-width: 666px){
    font-size: 22px;
  }
}
.p-about-history__slide > p{
  opacity: 0.5;
  padding-bottom: 12px;
  width: -moz-fit-content;
  width: fit-content;
  margin-inline: auto;
  /* transition: var(--transition); */
  position: relative;
  &::before{
    content: "";
    width: 30px;
    height: 3px;
    background-color: var(--main);
    display: block;
    position: absolute;
    left: 50%;
    bottom: 0;
    translate: -50%;
  }
}
.swiper-slide{
  transition-property: all!important;
}
.p-about-history__slide:not(.swiper-slide-active){
  translate: 60px;
  @media(max-width: 666px){
    translate: 24px;
  }
}
.swiper-slide-active{
  scale: 1.925;
  translate: 0 50%;
  border: 4px solid var(--main);
  font-size: 40px;
  @media(max-width: 1200px){
    font-size: 32px;
  }
  @media(max-width: 820px){
    font-size: 26px;
    scale: calc(150 / 90);
    margin-top: -15px;
  }


}
.swiper-slide-active > p{
  opacity: 1;
  color: var(--main);
  padding-bottom: 20px;
  &::before{
    width: 20px;
    height: 2px;
  }
}
.swiper-slide-prev{
  opacity: 0;
}

.p-about-history__slider-btn-box {
  width: 160px;
  height: 40px;
  border-radius: 40px;
  background-color: var(--main);
  display: flex;
  gap: 12px;
  justify-content: center;
  position: absolute;
  top:  calc(100%* 160 / 260);
  left:  calc(100%* 276 / 1500);
  @media(max-width: 1200px){
    left: calc(100%* 326 / 1500);
  }
  @media(max-width: 820px){
    left: calc(100%* 400 / 1500);
  }
  @media(max-width: 666px){
    left: calc(100%* 158 / 355);
    margin-top: -24px;
  }
}

.swiper-button-prev {
  width: 69px;
  position: relative;
  &::before{
    content: "";
    display: block;
    width: 17px;
    height: 16px;
    background-image: url(../images/about/slide-arrow.svg);
    background-size: contain;
    background-position: center;
    background-repeat: no-repeat;
    position: absolute;
    top: 50%;
    right: 0;
    translate: 0 -50%;
  }
}

.swiper-button-next {
  width: 69px;
  position: relative;
  &::before{
    content: "";
    display: block;
    width: 17px;
    height: 16px;
    background-image: url(../images/about/slide-arrow.svg);
    background-size: contain;
    background-position: center;
    background-repeat: no-repeat;
    position: absolute;
    top: 50%;
    left: 0;
    translate: 0 -50%;
    rotate: 180deg;
  }
}

.p-about-history__text-container {
  max-width: calc(1320px + (var(--pi)*2));
  padding-inline: var(--pi);
  margin-inline: auto;
  translate: 0 -40px;
  @media(max-width: 666px){
    padding-inline: 0;
    padding-right: var(--pi);
  }
}
.p-about-history__text-inner-container{
  background-color: var(--main);
  color: var(--base);
  padding-inline:  calc(100%* 180 / 1368);
  padding-block: 40px;
  display: none;
  @media(max-width: 820px){
    padding-block: 24px;
    padding-inline: 20px;
  }
}
.p-about-history__year {
  font-family: var(--zenkaku);
  font-weight: 500;
  font-size: 32px;
  letter-spacing: 0.05em;
  @media(max-width: 820px){
    font-size: 20px;
  }
}

.p-about-history__text {
  font-size: 18px;
  line-height: 2;
  margin-top: 24px;
  @media(max-width: 820px){
    font-size: 16px;
    margin-top: 16px;
  }
}