@charset "UTF-8";
body {
  font-family: "Shippori Mincho B1", serif;
  color: #000;
}

html {
  font-size: 10px;
  scroll-behavior: smooth;
}
@media (max-width: 375px) {
  html {
    font-size: 2.6666666667vw;
  }
}
@media screen and (min-width: 768px) {
  html {
    font-size: 0.7320644217vw;
  }
}

/* pcの電話番号発信対応 */
@media screen and (min-width: 768px) {
  a[href^="tel:"] {
    pointer-events: none;
  }
}

/* ホバー */
a {
  text-decoration: none;
  color: inherit;
  cursor: pointer;
  -webkit-transition: 0.3s ease;
  transition: 0.3s ease;
}

@media screen and (min-width: 768px) {
  a:hover {
    opacity: 0.7;
  }
}

/*****************************
* A Modern CSS Reset (https://github.com/hankchizljaw/modern-css-reset)
* 上記に、ul要素,ol要素,a要素への記述追加
*****************************/
/* Box sizing rules */
*,
*::before,
*::after {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

/* Remove default margin */
body,
h1,
h2,
h3,
h4,
h5,
p,
figure,
blockquote,
dl,
dd,
ul,
li {
  margin: 0;
}

/* Remove list styles on ul, ol elements with a list role, which suggests default styling will be removed */
ul,
ol {
  list-style: none;
  padding: 0;
}

/* Set core root defaults */
html:focus-within {
  scroll-behavior: smooth;
}

/* Set core body defaults */
body {
  min-height: 100vh;
  text-rendering: optimizeSpeed;
  line-height: 1.5;
}

/* A elements that don't have a class get default styles */
a:not([class]) {
  text-decoration-skip-ink: auto;
}

a {
  text-decoration: none;
  color: inherit;
}

/* Make images easier to work with */
img,
picture {
  max-width: 100%;
  display: block;
}

img {
  height: auto;
}

/* Inherit fonts for inputs and buttons */
input,
button,
textarea,
select {
  font: inherit;
}

button {
  border: none;
  padding: 0;
  background-color: transparent;
  background-color: initial;
}

address {
  font-style: normal;
}

/* Remove all animations, transitions and smooth scroll for people that prefer not to see them */
@media (prefers-reduced-motion: reduce) {
  html:focus-within {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    -webkit-animation-duration: 0.01ms !important;
            animation-duration: 0.01ms !important;
    -webkit-animation-iteration-count: 1 !important;
            animation-iteration-count: 1 !important;
    -webkit-transition-duration: 0.01ms !important;
            transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}
.l-about {
  margin-top: 78px;
  margin-top: 7.8rem;
}
@media screen and (min-width: 768px) {
  .l-about {
    margin-top: 15rem;
  }
}

.l-banner {
  margin-top: 106px;
  margin-top: 10.6rem;
}
@media screen and (min-width: 768px) {
  .l-banner {
    margin-top: 12.4rem;
  }
}

.l-feature {
  margin-top: 74px;
  margin-top: 7.4rem;
}
@media screen and (min-width: 768px) {
  .l-feature {
    margin-top: -28.2rem;
  }
}

.l-footer {
  margin-top: 60px;
  margin-top: 6rem;
}
@media screen and (min-width: 768px) {
  .l-footer {
    margin-top: 14.5rem;
  }
}

.l-inner {
  width: 100%;
  padding-right: 20px;
  padding-left: 20px;
  margin-right: auto;
  margin-left: auto;
}
@media screen and (min-width: 768px) {
  .l-inner {
    max-width: 1150px;
    padding-right: 25px;
    padding-left: 25px;
  }
}

.l-intro {
  margin-top: 104px;
  margin-top: 10.4rem;
}
@media screen and (min-width: 768px) {
  .l-intro {
    margin-top: 23.5rem;
  }
}

.l-main__pride_15 {
  font-size: 10px;
  scroll-behavior: smooth;
}
@media (max-width: 375px) {
  .l-main__pride_15 {
    font-size: 2.6666666667vw;
  }
}
@media screen and (min-width: 768px) {
  .l-main__pride_15 {
    font-size: 0.7320644217vw;
  }
}

/* pcの電話番号発信対応 */
@media screen and (min-width: 768px) {
  .l-main__pride_15 a[href^="tel:"] {
    pointer-events: none;
  }
}

/* ホバー */
.l-main__pride_15 a {
  text-decoration: none;
  color: inherit;
  cursor: pointer;
  -webkit-transition: 0.3s ease;
  transition: 0.3s ease;
}

@media screen and (min-width: 768px) {
  .l-main__pride_15 a:hover {
    opacity: 0.7;
  }
}

.l-tech {
  margin-top: 89px;
  margin-top: 8.9rem;
}
@media screen and (min-width: 768px) {
  .l-tech {
    margin-top: 20.8rem;
  }
}

.c-btn {
  position: relative;
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  color: #fff;
  font-size: 20px;
  font-size: 2rem;
  font-weight: 500;
  font-family: "Noto Sans JP", sans-serif;
  line-height: 1;
  letter-spacing: 0.11em;
  text-align: center;
  white-space: nowrap;
  width: 235px;
  width: 23.5rem;
  padding: 20px 103px 20px 76px;
  padding: 2rem 10.3rem 2rem 7.6rem;
  overflow: hidden;
}

.c-btn::before {
  content: "";
  position: absolute;
  bottom: 50%;
  left: -120%;
  width: 120%;
  height: 110%;
  -webkit-transform: translateY(50%) skew(-25deg);
          transform: translateY(50%) skew(-25deg);
  -webkit-transform-origin: right top;
          transform-origin: right top;
  -webkit-transition: left 0.4s ease 0s;
  transition: left 0.4s ease 0s;
}

.c-btn:hover {
  opacity: 1;
}

.c-btn--white {
  color: #000;
  background-color: #fff;
  border: 1px solid #000;
}

.c-btn--white::before {
  background-color: #000;
}

@media screen and (min-width: 768px) {
  .c-btn:hover.c-btn--white {
    color: #fff;
    opacity: 1;
  }
}

@media screen and (min-width: 768px) {
  .c-btn:hover::before {
    left: 0px;
  }
}

.c-btn--blue {
  color: #003b87;
  background-color: #fff;
  border: 1px solid #003b87;
}

.c-btn--blue::before {
  background-color: #003b87;
}

@media screen and (min-width: 768px) {
  .c-btn:hover.c-btn--blue {
    color: #fff;
    opacity: 1;
  }
}

.c-btn__txt {
  position: relative;
  width: 100%;
  display: block;
  text-align: center;
}

.c-btn__txt::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 90px;
  left: 9rem;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  width: 34px;
  width: 3.4rem;
  height: 7px;
  height: 0.7rem;
  background: url(./right-arrow.svg) no-repeat center/contain;
}
@media screen and (min-width: 768px) {
  .c-btn__txt::before {
    width: 3.8rem;
    height: 0.8rem;
  }
}

@media screen and (min-width: 768px) {
  .c-btn:hover .c-btn__txt::before {
    background: url(./right-arrow_w.svg) no-repeat center/contain;
  }
}

.c-btn--contact {
  font-size: 18px;
  font-size: 1.8rem;
  width: 320px;
  width: 32rem;
  padding: 25px 133px 25px 110px;
  padding: 2.5rem 13.3rem 2.5rem 11rem;
}
@media screen and (min-width: 768px) {
  .c-btn--contact {
    font-size: 2rem;
    width: 34.8rem;
    padding: 2.7rem 14.5rem 2.7rem 12rem;
  }
}

.c-btn--blue .c-btn__txt::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 139px;
  left: 13.9rem;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  width: 34px;
  width: 3.4rem;
  height: 7px;
  height: 0.7rem;
  background: url(./right-arrow_bl.svg) no-repeat center/contain;
}
@media screen and (min-width: 768px) {
  .c-btn--blue .c-btn__txt::before {
    width: 3.8rem;
    height: 0.8rem;
    left: 14.9rem;
  }
}

@media screen and (min-width: 768px) {
  .c-btn.c-btn--blue:hover .c-btn--blue .c-btn__txt::before {
    background: url(./right-arrow_w.svg) no-repeat center/contain;
  }
}

.c-card {
  background: #EFF8F7;
  padding: 20px 30px;
  padding: 2rem 3rem;
  width: calc(33.33333% - 2rem);
}
@media screen and (min-width: 768px) {
  .c-card {
    width: calc(100% - 4rem);
    margin: 0 auto;
  }
}

.c-card__img img {
  max-width: 182px;
  max-width: 18.2rem;
  width: 100%;
  height: 100%;
  -o-object-fit: contain;
     object-fit: contain;
  aspect-ratio: 182/117;
  margin: 0 auto;
}

.c-card__ttl {
  margin-top: 35px;
  margin-top: 3.5rem;
  text-align: center;
  font-size: 26px;
  font-size: 2.6rem;
  font-weight: 800;
  letter-spacing: 0.05em;
}
@media screen and (min-width: 768px) {
  .c-card__ttl {
    margin-top: 2rem;
  }
}

.c-hamburger {
  position: relative;
  width: 64px;
  width: 6.4rem;
  height: 64px;
  height: 6.4rem;
  background: #003b87;
  cursor: pointer;
}

.c-hamburger span {
  display: block;
  -webkit-transition: ease 0.3s;
  transition: ease 0.3s;
  position: absolute;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  width: 26px;
  width: 2.6rem;
  height: 1px;
  height: 0.1rem;
  background: #fff;
}

.c-hamburger span:nth-of-type(1) {
  top: 23px;
}

.c-hamburger span:nth-of-type(2) {
  top: 32px;
}

.c-hamburger span:nth-of-type(3) {
  top: 41px;
}

/*activeクラスが付与されると線が回転して×に*/
.c-hamburger.open span:nth-of-type(1) {
  top: 31px;
  left: 20px;
  -webkit-transform: rotate(-45deg);
          transform: rotate(-45deg);
}

.c-hamburger.open span:nth-of-type(2) {
  opacity: 0;
}

.c-hamburger.open span:nth-of-type(3) {
  top: 31px;
  left: 20px;
  -webkit-transform: rotate(45deg);
          transform: rotate(45deg);
}

.c-heading span {
  display: inline-block;
  font-size: 31px;
  font-size: 3.1rem;
  font-size: 8.2666666667vw;
  font-weight: 400;
  line-height: 1;
  letter-spacing: 0.06em;
  padding: 6px;
  padding: 0.6rem;
  color: hsla(0, 0%, 7%, 0);
  background-color: hsla(0, 0%, 7%, 0);
  position: relative;
  z-index: 1;
}
@media screen and (min-width: 768px) {
  .c-heading span {
    font-size: 7.7rem;
    padding: 2rem;
  }
}

.c-heading--blue span {
  color: hsla(0, 0%, 7%, 0);
  background-color: hsla(0, 0%, 7%, 0);
}

.c-heading--init span {
  letter-spacing: normal;
  letter-spacing: initial;
}

.c-heading span:not(:first-child) {
  margin-top: 10px;
  margin-top: 1rem;
}
@media screen and (min-width: 768px) {
  .c-heading span:not(:first-child) {
    margin-top: 2rem;
  }
}

.is-active.c-heading > span {
  color: #000;
  background-color: #fff;
}

.is-active.c-heading--blue > span {
  color: #fff;
  background-color: #003b87;
}

.is-active.c-heading > span:first-child {
  -webkit-transition: all 0s 0.9s;
  transition: all 0s 0.9s;
}

.is-active.c-heading > span:nth-child(2) {
  -webkit-transition: all 0s 1.05s;
  transition: all 0s 1.05s;
}

.is-active.c-heading > span:nth-child(3) {
  -webkit-transition: all 0s 1.2s;
  transition: all 0s 1.2s;
}

.c-heading span::after {
  content: "";
  display: none;
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 100%;
  background-color: #fff;
}

.c-heading--blue span::after {
  content: "";
  display: none;
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 100%;
  background-color: #003b87;
}

.is-active.c-heading > span:first-child::after {
  display: block;
  -webkit-animation-delay: 0.2s;
          animation-delay: 0.2s;
  -webkit-animation-duration: 1.2s;
          animation-duration: 1.2s;
  -webkit-animation-fill-mode: forwards;
          animation-fill-mode: forwards;
  -webkit-animation-name: text-layer;
          animation-name: text-layer;
  -webkit-animation-timing-function: cubic-bezier(0.77, 0, 0.175, 1);
          animation-timing-function: cubic-bezier(0.77, 0, 0.175, 1);
}

.is-active.c-heading > span:nth-child(2)::after {
  display: block;
  -webkit-animation-delay: 0.45s;
          animation-delay: 0.45s;
  -webkit-animation-duration: 1.2s;
          animation-duration: 1.2s;
  -webkit-animation-fill-mode: forwards;
          animation-fill-mode: forwards;
  -webkit-animation-name: text-layer;
          animation-name: text-layer;
  -webkit-animation-timing-function: cubic-bezier(0.77, 0, 0.175, 1);
          animation-timing-function: cubic-bezier(0.77, 0, 0.175, 1);
}

.is-active.c-heading > span:nth-child(3)::after {
  display: block;
  -webkit-animation-delay: 0.6s;
          animation-delay: 0.6s;
  -webkit-animation-duration: 1.2s;
          animation-duration: 1.2s;
  -webkit-animation-fill-mode: forwards;
          animation-fill-mode: forwards;
  -webkit-animation-name: text-layer;
          animation-name: text-layer;
  -webkit-animation-timing-function: cubic-bezier(0.77, 0, 0.175, 1);
          animation-timing-function: cubic-bezier(0.77, 0, 0.175, 1);
}

@-webkit-keyframes text-layer {
  0% {
    left: 0;
    width: 0;
  }
  50% {
    left: 0;
    width: 100%;
  }
  to {
    left: 100%;
    width: 0;
  }
}

@keyframes text-layer {
  0% {
    left: 0;
    width: 0;
  }
  50% {
    left: 0;
    width: 100%;
  }
  to {
    left: 100%;
    width: 0;
  }
}
.c-number {
  display: inline-block;
  font-size: 83px;
  font-size: 8.3rem;
  line-height: 1;
  letter-spacing: 0.09em;
}
@media screen and (min-width: 768px) {
  .c-number {
    font-size: 10.3rem;
  }
}

.c-number::after {
  content: "";
  display: block;
  width: 85px;
  width: 8.5rem;
  height: 4px;
  height: 0.4rem;
  background: #003b87;
  margin: 20px auto 0;
  margin: 2rem auto 0;
}
@media screen and (min-width: 768px) {
  .c-number::after {
    width: 10.5rem;
    height: 0.5rem;
    margin: 2.7rem auto 0;
  }
}

@media screen and (min-width: 768px) {
  .c-scroll::before {
    background-color: #003b87;
    display: block;
    content: "";
    width: 1px;
    height: 100%;
    max-height: 38rem;
    -webkit-animation: ani-line 2s cubic-bezier(0.9, 0, 0, 0.9) infinite;
            animation: ani-line 2s cubic-bezier(0.9, 0, 0, 0.9) infinite;
  }
}

@-webkit-keyframes ani-line {
  0% {
    -webkit-transform: scaleY(0);
            transform: scaleY(0);
    -webkit-transform-origin: 0 0;
            transform-origin: 0 0;
  }
  50% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
    -webkit-transform-origin: 0 0;
            transform-origin: 0 0;
  }
  50.1% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
    -webkit-transform-origin: 0 100%;
            transform-origin: 0 100%;
  }
  100% {
    -webkit-transform: scaleY(0);
            transform: scaleY(0);
    -webkit-transform-origin: 0 100%;
            transform-origin: 0 100%;
  }
}

@keyframes ani-line {
  0% {
    -webkit-transform: scaleY(0);
            transform: scaleY(0);
    -webkit-transform-origin: 0 0;
            transform-origin: 0 0;
  }
  50% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
    -webkit-transform-origin: 0 0;
            transform-origin: 0 0;
  }
  50.1% {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
    -webkit-transform-origin: 0 100%;
            transform-origin: 0 100%;
  }
  100% {
    -webkit-transform: scaleY(0);
            transform: scaleY(0);
    -webkit-transform-origin: 0 100%;
            transform-origin: 0 100%;
  }
}
.c-txt {
  font-size: 16px;
  font-size: 1.6rem;
  font-family: "Noto Sans JP", sans-serif;
  line-height: 1.875;
  letter-spacing: 0.015em;
}
@media screen and (min-width: 768px) {
  .c-txt {
    font-size: 2rem;
    line-height: 1.65;
    letter-spacing: 0.065em;
  }
}

.p-about__body {
  margin-left: 26px;
  margin-left: 2.6rem;
}
@media screen and (min-width: 768px) {
  .p-about__body {
    margin-left: 12rem;
  }
}

.p-about__ttl {
  font-size: 26px;
  font-size: 2.6rem;
  font-weight: 400;
  line-height: 1.4615384615;
  letter-spacing: 0.04em;
}
@media screen and (min-width: 768px) {
  .p-about__ttl {
    font-size: 4.5rem;
    line-height: 1.6222222222;
  }
}

.p-about__ttl-img {
  width: 100%;
  max-width: 311px;
  max-width: 31.1rem;
  margin-top: 18px;
  margin-top: 1.8rem;
}
@media screen and (min-width: 768px) {
  .p-about__ttl-img {
    max-width: 72.2rem;
    margin-top: 3.8rem;
  }
}

.p-about__ttl-img img {
  aspect-ratio: 311/39;
  -o-object-fit: cover;
     object-fit: cover;
  width: 100%;
  height: 100%;
}
@media screen and (min-width: 768px) {
  .p-about__ttl-img img {
    aspect-ratio: 722/87;
  }
}

.p-about__img {
  width: 100%;
  position: relative;
  z-index: 1;
}
@media screen and (min-width: 768px) {
  .p-about__img {
    max-width: 27.8rem;
    margin-top: -30rem;
  }
}

.p-about__img img {
  aspect-ratio: 375/390;
  -o-object-fit: cover;
     object-fit: cover;
  width: 100%;
  height: 100%;
}
@media screen and (min-width: 768px) {
  .p-about__img img {
    aspect-ratio: 278/827;
  }
}

.p-about__detail {
  width: 100%;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 3;
  opacity: 0;
  visibility: hidden;
  -webkit-transform: scale(0);
          transform: scale(0);
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
}
@media screen and (min-width: 768px) {
  .p-about__detail {
    width: 94.3rem;
    top: -32.5rem;
    left: -58.4rem;
  }
}

.p-about__detail img {
  aspect-ratio: 1/1;
  -o-object-fit: cover;
     object-fit: cover;
  width: 100%;
  height: 100%;
}
@media screen and (min-width: 768px) {
  .p-about__detail img {
    aspect-ratio: 980/950;
  }
}

.p-about__detail.is-active {
  opacity: 1;
  visibility: visible;
  -webkit-transform: scale(1);
          transform: scale(1);
}

@media screen and (min-width: 768px) {
  .p-about__container {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: reverse;
        -ms-flex-direction: row-reverse;
            flex-direction: row-reverse;
    -webkit-box-pack: end;
        -ms-flex-pack: end;
            justify-content: flex-end;
    margin-top: 4.6rem;
  }
}

.p-about__wrap {
  margin-top: 28px;
  margin-top: 2.8rem;
  position: relative;
}
@media screen and (min-width: 768px) {
  .p-about__wrap {
    margin-top: 0;
  }
}

.p-about__wrap::after {
  content: "";
  display: block;
  width: 80vw;
  height: 80vw;
  background: transparent;
  border: 1px solid #4082ff;
  border-radius: 50%;
  position: absolute;
  top: 13.8666666667vw;
  left: 4.5333333333vw;
  z-index: 2;
  -webkit-animation: poyopoyo 2s ease-out infinite;
          animation: poyopoyo 2s ease-out infinite;
  opacity: 1;
}
@media screen and (min-width: 768px) {
  .p-about__wrap::after {
    width: 30rem;
    height: 30rem;
    top: -3.4rem;
    left: -10.8rem;
    -webkit-transform: none;
            transform: none;
  }
}

@-webkit-keyframes poyopoyo {
  0%, 40%, 60%, 80% {
    -webkit-transform: scale(1);
            transform: scale(1);
  }
  50%, 70% {
    -webkit-transform: scale(0.95);
            transform: scale(0.95);
  }
}

@keyframes poyopoyo {
  0%, 40%, 60%, 80% {
    -webkit-transform: scale(1);
            transform: scale(1);
  }
  50%, 70% {
    -webkit-transform: scale(0.95);
            transform: scale(0.95);
  }
}
.p-about__btn-wrap {
  position: absolute;
  top: 50%;
  right: 4.5333333333vw;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  z-index: 3;
}
@media screen and (min-width: 768px) {
  .p-about__btn-wrap {
    top: 10.6rem;
    right: 4.3rem;
    -webkit-transform: none;
            transform: none;
  }
}

.p-about__btn {
  cursor: pointer;
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  background-color: #003b87;
  color: #fff;
  font-size: 3.2vw;
  font-family: "Noto Sans JP", sans-serif;
  line-height: 1;
  letter-spacing: 0.11em;
  padding: 2.6666666667vw 9.6vw 2.6666666667vw 15.4666666667vw;
  width: 100%;
  max-width: 35.7333333333vw;
  border-radius: 5.3333333333vw;
  text-align: center;
  white-space: nowrap;
  position: relative;
}
@media screen and (min-width: 768px) {
  .p-about__btn {
    font-size: 1.2rem;
    padding: 1rem 3.6rem 1rem 5.8rem;
    max-width: 13.4rem;
    border-radius: 2rem;
  }
}

.p-about__btn::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 6.6666666667vw;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  width: 5.3333333333vw;
  height: 1.0666666667vw;
  background: url(./left-arrow.svg) no-repeat center/contain;
}
@media screen and (min-width: 768px) {
  .p-about__btn::before {
    left: 2.5rem;
    width: 2rem;
    height: 0.4rem;
  }
}

.p-about__btn.is-active {
  display: none;
}

.p-about__txt {
  background: url(./about/about-bg.png) no-repeat center/cover;
  padding: 75px 23px 75px 34px;
  padding: 7.5rem 2.3rem 7.5rem 3.4rem;
  position: relative;
  color: #fff;
  z-index: 1;
  line-height: 1.8125;
  letter-spacing: 0.07em;
}
@media screen and (min-width: 768px) {
  .p-about__txt {
    background: url(./about/about-bg-pc.png) no-repeat right/contain;
    font-size: 1.7rem;
    line-height: 2.1764705882;
    padding: 7.7rem 14.8rem;
    width: 93.6rem;
    position: relative;
    z-index: -1;
  }
}

.p-about__txt::before {
  content: "";
  display: block;
  background-color: #003b87;
  mix-blend-mode: multiply;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  z-index: -1;
}

.p-about__txt span:not(:first-child) {
  display: block;
  margin-top: 40px;
  margin-top: 4rem;
}

.p-about__authentication {
  padding-top: 81px;
  padding-top: 8.1rem;
  position: relative;
}
@media screen and (min-width: 768px) {
  .p-about__authentication {
    padding-top: 18rem;
  }
}

.p-about__authentication::before {
  content: "";
  display: block;
  width: 100%;
  height: 473px;
  height: 47.3rem;
  background: url(./about/net.png) no-repeat center/cover;
  position: absolute;
  top: 0;
  left: 0;
  z-index: -1;
}
@media screen and (min-width: 768px) {
  .p-about__authentication::before {
    width: 80.5rem;
    height: 74.6rem;
    top: -27.3rem;
    left: auto;
    left: initial;
    right: 0;
  }
}

@media screen and (min-width: 768px) {
  .p-about__authentication-scroll.c-scroll::before {
    position: absolute;
    left: 36.8rem;
    bottom: -7.4rem;
  }
}

.p-about__authentication-img {
  width: 100%;
  max-width: 234px;
  max-width: 23.4rem;
  margin-inline: auto;
}
@media screen and (min-width: 768px) {
  .p-about__authentication-img {
    max-width: 32.1rem;
    margin-left: 13rem;
    margin-right: auto;
    position: relative;
    z-index: 1;
  }
}

.p-about__authentication-img img {
  aspect-ratio: 234/308;
  -o-object-fit: cover;
     object-fit: cover;
  width: 100%;
  height: 100%;
}
@media screen and (min-width: 768px) {
  .p-about__authentication-img img {
    aspect-ratio: 321/421;
  }
}

.p-about__authentication-wrap {
  background-color: #f4f4f4;
  mix-blend-mode: color-burn;
  padding: 166px 28px 83px 38px;
  padding: 16.6rem 2.8rem 8.3rem 3.8rem;
  margin-top: -88px;
  margin-top: -8.8rem;
}
@media screen and (min-width: 768px) {
  .p-about__authentication-wrap {
    padding: 12.2rem 11rem 10rem 23.1rem;
    width: 100%;
    max-width: 106.5rem;
    margin-top: -32.3rem;
    margin-left: auto;
  }
}

.p-about__authentication-ttl {
  font-size: 26px;
  font-size: 2.6rem;
  line-height: 1.4615384615;
  letter-spacing: 0.03em;
}
@media screen and (min-width: 768px) {
  .p-about__authentication-ttl {
    font-size: 3.3rem;
    line-height: 2.0909090909;
    letter-spacing: 0.03em;
  }
}

.p-about__authentication-txt {
  font-size: 16px;
  font-size: 1.6rem;
  font-family: "Noto Sans JP", sans-serif;
  line-height: 1.75;
  letter-spacing: 0.07em;
  margin-top: 34px;
  margin-top: 3.4rem;
}

.p-about__point {
  margin-top: 52px;
  margin-top: 5.2rem;
}
@media screen and (min-width: 768px) {
  .p-about__point {
    margin-top: 11.8rem;
  }
}

.p-banner__inner {
  padding-left: 20px;
  padding-left: 2rem;
  padding-right: 20px;
  padding-right: 2rem;
}

.p-banner__bg {
  background: url(./banner/banner-bg.jpg) no-repeat center/cover;
  padding: 55px 20px;
  padding: 5.5rem 2rem;
}
@media screen and (min-width: 768px) {
  .p-banner__bg {
    padding: 13.2rem 0;
  }
}

.p-banner__wrap {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 35px 70px;
  gap: 3.5rem 7rem;
}
@media screen and (min-width: 768px) {
  .p-banner__wrap {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
  }
}

.p-banner__img {
  width: 100%;
  max-width: 331px;
  max-width: 33.1rem;
}
@media screen and (min-width: 768px) {
  .p-banner__img {
    max-width: 48rem;
  }
}

.p-banner__img img {
  aspect-ratio: 331/122;
  -o-object-fit: cover;
     object-fit: cover;
  width: 100%;
  height: 100%;
}
@media screen and (min-width: 768px) {
  .p-banner__img img {
    aspect-ratio: 480/177;
  }
}

.p-banner__img a:hover {
  opacity: 1;
}

.p-banner__concept {
  width: 100%;
  margin-top: 57px;
  margin-top: 5.7rem;
}
@media screen and (min-width: 768px) {
  .p-banner__concept {
    max-width: 116rem;
    margin: 8.4rem auto 0;
  }
}

.p-banner__concept img {
  aspect-ratio: 335/245;
  -o-object-fit: cover;
     object-fit: cover;
  width: 100%;
  height: 100%;
}
@media screen and (min-width: 768px) {
  .p-banner__concept img {
    aspect-ratio: 1160/383;
  }
}

.p-list_pride-lower {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  gap: 1rem;
  width: 100%;
  margin: 30px auto 0;
  margin: 3rem auto 0;
}
@media screen and (min-width: 768px) {
  .p-list_pride-lower {
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
    max-width: 116rem;
    margin: 10rem auto 0;
  }
}

.p-list_pride-lower li img {
  width: 100%;
  height: auto;
  -webkit-transition: 0.2s all ease;
  transition: 0.2s all ease;
  display: block;
}

.p-feature__ttl {
  font-size: 50px;
  font-size: 5rem;
  line-height: 1;
  letter-spacing: 0.04em;
  color: #003b87;
  text-align: center;
}
@media screen and (min-width: 768px) {
  .p-feature__ttl {
    font-size: 6.5rem;
  }
}

.p-feature__items {
  margin-top: 42px;
  margin-top: 4.2rem;
}
@media screen and (min-width: 768px) {
  .p-feature__items {
    margin-top: 5rem;
  }
}

.p-feature__item:last-child .p-feature__wrap {
  padding-bottom: 115px;
  padding-bottom: 11.5rem;
}

.p-feature__wrap {
  padding-top: 28px;
  padding-top: 2.8rem;
  padding-bottom: 158px;
  padding-bottom: 15.8rem;
  background-color: #f4f4f4;
}
@media screen and (min-width: 768px) {
  .p-feature__wrap {
    padding-top: 0;
  }
}

.p-feature__wrap {
  text-align: center;
}

.p-feature__item:first-child .p-feature__wrap {
  padding-bottom: 208px;
  padding-bottom: 20.8rem;
}
@media screen and (min-width: 768px) {
  .p-feature__item:first-child .p-feature__wrap {
    padding-bottom: 32.2rem;
  }
}

@media screen and (min-width: 768px) {
  .p-feature__item:last-child .p-feature__wrap {
    padding-bottom: 32.1rem;
  }
}

.p-feature__wrap--white {
  background-color: #fff;
}

.p-feature__triangle {
  position: relative;
  width: 100%;
  height: 13.3333333333vw;
}

.p-feature__triangle::before {
  content: "";
  display: block;
  width: 100%;
  height: 13.3333333333vw;
  background-color: #f4f4f4;
  position: absolute;
  top: 0;
  -webkit-clip-path: polygon(50% 0, 0% 100%, 100% 100%);
          clip-path: polygon(50% 0, 0% 100%, 100% 100%);
}

.p-feature__triangle::after {
  content: "";
  display: block;
  position: absolute;
  top: 0;
  width: 100%;
  height: 50px;
  height: 5rem;
  background: url(./feature/point-triangle.svg) no-repeat center/contain;
}
@media screen and (min-width: 768px) {
  .p-feature__triangle::after {
    height: 9.9rem;
  }
}

.p-feature__triangle--second {
  margin-top: -100px;
  margin-top: -10rem;
}
@media screen and (min-width: 768px) {
  .p-feature__triangle--second {
    margin-top: -18.8rem;
  }
}

.p-feature__triangle--second::before {
  background-color: #fff;
}

.p-feature__triangle--third {
  margin-top: -50px;
  margin-top: -5rem;
}

.p-feature__number {
  text-align: center;
  margin-top: -50px;
  margin-top: -5rem;
  position: relative;
  z-index: 1;
}

.p-feature__heading {
  margin-top: 50px;
  margin-top: 5rem;
  margin-left: 20px;
  margin-left: 2rem;
  position: relative;
  text-align: left;
}
@media screen and (min-width: 768px) {
  .p-feature__heading {
    margin-top: 6.8rem;
    margin-left: 18.3rem;
  }
}

.p-feature__heading::before {
  content: "";
  display: block;
  background-color: #003b87;
  width: 417px;
  width: 41.7rem;
  height: 330px;
  height: 33rem;
  position: absolute;
  top: 30px;
  top: 3rem;
  left: -198px;
  left: -19.8rem;
}
@media screen and (min-width: 768px) {
  .p-feature__heading::before {
    height: 49.7rem;
    top: 8rem;
    left: 52rem;
  }
}

@media screen and (min-width: 768px) {
  .p-feature__heading--gray {
    text-align: right;
    margin-right: 18.3rem;
  }
}

.p-feature__heading--gray::before {
  background-color: #e1e1e1;
}
@media screen and (min-width: 768px) {
  .p-feature__heading--gray::before {
    width: 46rem;
    height: 33.1rem;
    top: 42.7rem;
    left: -5.3rem;
  }
}

.p-feature__body {
  margin-top: 27px;
  margin-top: 2.7rem;
}
@media screen and (min-width: 768px) {
  .p-feature__body {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: reverse;
        -ms-flex-direction: row-reverse;
            flex-direction: row-reverse;
    margin-top: 0;
  }
}

@media screen and (min-width: 768px) {
  .p-feature__item:nth-child(2) .p-feature__body {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
  }
}

.p-feature__img {
  width: 100%;
  position: relative;
  z-index: 1;
}
@media screen and (min-width: 768px) {
  .p-feature__img {
    max-width: 61.4rem;
    margin-left: 9.3rem;
  }
}

.p-feature__img img {
  aspect-ratio: 375/252;
  -o-object-fit: cover;
     object-fit: cover;
  width: 100%;
  height: 100%;
}
@media screen and (min-width: 768px) {
  .p-feature__img img {
    aspect-ratio: 614/436;
  }
}

@media screen and (min-width: 768px) {
  .p-feature__item:nth-child(2) .p-feature__img {
    max-width: 51rem;
    height: 46rem;
    margin-left: 0;
  }
}

.p-feature__txt {
  width: 100%;
  max-width: 326px;
  max-width: 32.6rem;
  margin-top: 50px;
  margin-top: 5rem;
  margin-left: auto;
  margin-right: auto;
  text-align: left;
}
@media screen and (min-width: 768px) {
  .p-feature__txt {
    max-width: 46.2rem;
    margin: 0;
    margin-top: 10.4rem;
  }
}

@media screen and (min-width: 768px) {
  .p-feature__item:nth-child(2) .p-feature__txt {
    max-width: 63.5rem;
    margin-left: 15rem;
  }
}

.p-footer {
  background-color: #f4f4f4;
}

.p-footer__inner {
  width: 100%;
  padding-top: 63px;
  padding-top: 6.3rem;
  padding-bottom: 78px;
  padding-bottom: 7.8rem;
  padding-right: 20px;
  padding-left: 20px;
  margin-right: auto;
  margin-left: auto;
}
@media screen and (min-width: 768px) {
  .p-footer__inner {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: start;
        -ms-flex-align: start;
            align-items: flex-start;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    padding-top: 9.4rem;
    padding-bottom: 8rem;
    gap: 0 14rem;
  }
}

.p-footer__logo {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}

.p-footer__logo a {
  display: block;
}

.p-footer__logo img {
  width: 234px;
  width: 23.4rem;
  aspect-ratio: 234/113;
  -o-object-fit: contain;
     object-fit: contain;
}
@media screen and (min-width: 768px) {
  .p-footer__logo img {
    width: 35.1rem;
    aspect-ratio: 351/171;
  }
}

.p-footer__right {
  margin-top: 48px;
  margin-top: 4.8rem;
  text-align: center;
}
@media screen and (min-width: 768px) {
  .p-footer__right {
    margin-top: 2.7rem;
    text-align: left;
  }
}

.p-footer__company-info {
  font-size: 15px;
  font-size: 1.5rem;
  font-family: "Noto Sans JP", sans-serif;
  line-height: 1.9333333333;
  letter-spacing: 0.04em;
  padding-left: 14px;
  padding-left: 1.4rem;
  display: inline-block;
  text-align: left;
}
@media screen and (min-width: 768px) {
  .p-footer__company-info {
    padding-left: 0;
  }
}

.p-footer__company-info span {
  margin-left: 80px;
  margin-left: 8rem;
}
@media screen and (min-width: 768px) {
  .p-footer__company-info span {
    margin-left: 0;
  }
  .p-footer__company-info span:nth-of-type(2) {
    margin-left: 10.2rem;
  }
}

.p-footer__btn {
  margin-top: 48px;
  margin-top: 4.8rem;
}
@media screen and (min-width: 768px) {
  .p-footer__btn {
    margin-top: 3.2rem;
  }
}

.p-footer__copy {
  height: 60px;
  height: 6rem;
  background: #000;
  display: grid;
  place-items: center;
}
@media screen and (min-width: 768px) {
  .p-footer__copy {
    height: 10.4rem;
  }
}

.p-footer__copy small {
  font-size: 10px;
  font-size: 1rem;
  letter-spacing: 0.04em;
  color: #fff;
}

.p-fv-slider {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 1192px;
  max-width: 119.2rem;
  margin-right: 80px;
  margin-right: 8rem;
  margin-left: auto;
}

.p-fv-slider__img {
  width: 100%;
  opacity: 0;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
}
@media screen and (min-width: 768px) {
  .p-fv-slider__img {
    max-width: 99.5rem;
    margin-left: auto;
  }
}

.p-fv-slider__img img {
  aspect-ratio: 375/538;
  -o-object-fit: cover;
     object-fit: cover;
  -o-object-position: right;
     object-position: right;
  width: 100%;
  height: 100%;
}
@media screen and (min-width: 768px) {
  .p-fv-slider__img img {
    aspect-ratio: 995/655;
  }
}

.is-fade.p-fv-slider__img {
  opacity: 1;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
}

.p-fv-slider::before {
  content: "";
  display: none;
  width: 100%;
  height: 100%;
  background-color: #003b87;
  position: absolute;
  top: 0;
  left: 0;
}

.is-active.p-fv-slider::before {
  display: block;
  -webkit-animation-duration: 1.2s;
          animation-duration: 1.2s;
  -webkit-animation-fill-mode: forwards;
          animation-fill-mode: forwards;
  -webkit-animation-name: bg-layer;
          animation-name: bg-layer;
  -webkit-animation-timing-function: cubic-bezier(0.77, 0, 0.175, 1);
          animation-timing-function: cubic-bezier(0.77, 0, 0.175, 1);
}

@-webkit-keyframes bg-layer {
  0% {
    left: 0;
    width: 0;
  }
  50% {
    left: 0;
    width: 100%;
  }
  to {
    left: 100%;
    width: 0;
  }
}

@keyframes bg-layer {
  0% {
    left: 0;
    width: 0;
  }
  50% {
    left: 0;
    width: 100%;
  }
  to {
    left: 100%;
    width: 0;
  }
}
.p-fv__scroll {
  position: relative;
}

@media screen and (min-width: 768px) {
  .p-fv__scroll.c-scroll::before {
    position: absolute;
    right: 3.7rem;
    bottom: -21.6rem;
  }
}

.p-fv__ttl {
  position: absolute;
  top: 0;
  left: 25px;
  left: 2.5rem;
}

.p-fv__ttl-txt span {
  display: inline-block;
  font-size: 11.7333333333vw;
  font-weight: 400;
  line-height: 1;
  letter-spacing: 0.07em;
  padding: 6px;
  padding: 0.6rem;
  color: hsla(0, 0%, 7%, 0);
  background-color: hsla(0, 0%, 7%, 0);
  position: relative;
  z-index: 1;
}

.p-fv__ttl-txt span:not(:first-child) {
  margin-top: 10px;
  margin-top: 1rem;
}

.is-active.p-fv__ttl-txt > span {
  color: #000;
  background-color: #fff;
}

.is-active.p-fv__ttl-txt > span > em {
  color: #003b87;
  font-style: normal;
}

.is-active.p-fv__ttl-txt > span {
  -webkit-transition: all 0s 0.9s;
  transition: all 0s 0.9s;
  -webkit-transition: all 0s 1.5s;
  transition: all 0s 1.5s;
}

.is-active.p-fv__ttl-txt > span em {
  -webkit-transition: all 0s 0.9s;
  transition: all 0s 0.9s;
  -webkit-transition: all 0s 1.5s;
  transition: all 0s 1.5s;
}

.p-fv__ttl-txt span::after {
  content: "";
  display: none;
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 100%;
  background-color: #fff;
}

.is-active.p-fv__ttl-txt > span::after {
  display: block;
  -webkit-animation-delay: 0.9s;
          animation-delay: 0.9s;
  -webkit-animation-duration: 1.2s;
          animation-duration: 1.2s;
  -webkit-animation-fill-mode: forwards;
          animation-fill-mode: forwards;
  -webkit-animation-name: text-layer;
          animation-name: text-layer;
  -webkit-animation-timing-function: cubic-bezier(0.77, 0, 0.175, 1);
          animation-timing-function: cubic-bezier(0.77, 0, 0.175, 1);
}

@keyframes text-layer {
  0% {
    left: 0;
    width: 0;
  }
  50% {
    left: 0;
    width: 100%;
  }
  to {
    left: 100%;
    width: 0;
  }
}
.p-fv__ttl-sub {
  position: absolute;
  left: 25px;
  left: 2.5rem;
  bottom: -20px;
  bottom: -2rem;
}

.p-fv__sub-txt span {
  display: inline-block;
  font-size: 5.8666666667vw;
  font-weight: 400;
  line-height: 1;
  letter-spacing: 0.04em;
  padding: 7px 30px 7px 6px;
  padding: 0.7rem 3rem 0.7rem 0.6rem;
  color: hsla(0, 0%, 7%, 0);
  background-color: hsla(0, 0%, 7%, 0);
  position: relative;
  z-index: 1;
}

.p-fv__sub-txt span:not(:first-child) {
  margin-top: 6px;
  margin-top: 0.6rem;
}

.is-active.p-fv__sub-txt > span {
  color: #fff;
  background-color: #003b87;
}

.is-active.p-fv__sub-txt > span {
  -webkit-transition: all 0s 2s;
  transition: all 0s 2s;
}

.p-fv__sub-txt span::after {
  content: "";
  display: none;
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 100%;
  background-color: #003b87;
}

.is-active.p-fv__sub-txt > span::after {
  display: block;
  -webkit-animation-delay: 1.5s;
          animation-delay: 1.5s;
  -webkit-animation-duration: 1.2s;
          animation-duration: 1.2s;
  -webkit-animation-fill-mode: forwards;
          animation-fill-mode: forwards;
  -webkit-animation-name: text-layer;
          animation-name: text-layer;
  -webkit-animation-timing-function: cubic-bezier(0.77, 0, 0.175, 1);
          animation-timing-function: cubic-bezier(0.77, 0, 0.175, 1);
}

@media screen and (min-width: 768px) {
  .p-fv__body-pc {
    width: 100%;
    max-width: 58rem;
    position: absolute;
    left: 9.5rem;
    top: 9.8rem;
  }
}

@media screen and (min-width: 768px) {
  .p-fv__ttl-txt-pc span {
    display: inline-block;
    font-size: 10.3rem;
    font-weight: 400;
    line-height: 1;
    letter-spacing: 0.07em;
    padding: 0.8rem;
    color: hsla(0, 0%, 7%, 0);
    background-color: hsla(0, 0%, 7%, 0);
    position: relative;
    z-index: 1;
  }
}

@media screen and (min-width: 768px) {
  .p-fv__ttl-txt-pc span:not(:first-child) {
    margin-top: 2rem;
  }
}

@media screen and (min-width: 768px) {
  .is-active.p-fv__ttl-txt-pc > span {
    color: #000;
    background-color: #fff;
  }
}

@media screen and (min-width: 768px) {
  .is-active.p-fv__ttl-txt-pc > span > em {
    color: #003b87;
    font-style: normal;
  }
}

@media screen and (min-width: 768px) {
  .is-active.p-fv__ttl-txt-pc > span {
    -webkit-transition: all 0s 1.5s;
    transition: all 0s 1.5s;
  }
}

@media screen and (min-width: 768px) {
  .is-active.p-fv__ttl-txt-pc > span em {
    -webkit-transition: all 0s 1.5s;
    transition: all 0s 1.5s;
  }
}

@media screen and (min-width: 768px) {
  .p-fv__ttl-txt-pc span::after {
    content: "";
    display: none;
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background-color: #fff;
  }
}

@media screen and (min-width: 768px) {
  .is-active.p-fv__ttl-txt-pc > span::after {
    display: block;
    -webkit-animation-delay: 0.9s;
            animation-delay: 0.9s;
    -webkit-animation-duration: 1.2s;
            animation-duration: 1.2s;
    -webkit-animation-fill-mode: forwards;
            animation-fill-mode: forwards;
    -webkit-animation-name: text-layer;
            animation-name: text-layer;
    -webkit-animation-timing-function: cubic-bezier(0.77, 0, 0.175, 1);
            animation-timing-function: cubic-bezier(0.77, 0, 0.175, 1);
  }
}

@media screen and (min-width: 768px) {
  .p-fv__ttl-sub-pc {
    margin-top: 4rem;
  }
}

@media screen and (min-width: 768px) {
  .p-fv__sub-txt-pc span {
    display: inline-block;
    font-size: 3.1rem;
    font-weight: 400;
    line-height: 1;
    letter-spacing: 0.04em;
    padding: 0.8rem 1.3rem 0.8rem 0.8rem;
    color: hsla(0, 0%, 7%, 0);
    background-color: hsla(0, 0%, 7%, 0);
    position: relative;
    z-index: 1;
  }
}

@media screen and (min-width: 768px) {
  .p-fv__sub-txt-pc span:not(:first-child) {
    margin-top: 0.7rem;
  }
}

@media screen and (min-width: 768px) {
  .is-active.p-fv__sub-txt-pc > span {
    color: #fff;
    background-color: #003b87;
  }
}

@media screen and (min-width: 768px) {
  .is-active.p-fv__sub-txt-pc > span {
    -webkit-transition: all 0s 2s;
    transition: all 0s 2s;
  }
}

@media screen and (min-width: 768px) {
  .p-fv__sub-txt-pc span::after {
    content: "";
    display: none;
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background-color: #003b87;
  }
}

@media screen and (min-width: 768px) {
  .is-active.p-fv__sub-txt-pc > span::after {
    display: block;
    -webkit-animation-delay: 1.5s;
            animation-delay: 1.5s;
    -webkit-animation-duration: 1.2s;
            animation-duration: 1.2s;
    -webkit-animation-fill-mode: forwards;
            animation-fill-mode: forwards;
    -webkit-animation-name: text-layer;
            animation-name: text-layer;
    -webkit-animation-timing-function: cubic-bezier(0.77, 0, 0.175, 1);
            animation-timing-function: cubic-bezier(0.77, 0, 0.175, 1);
  }
}

.p-fv__copy {
  width: 100%;
  max-width: 7px;
  max-width: 0.7rem;
  position: absolute;
  right: 15px;
  right: 1.5rem;
  bottom: -82px;
  bottom: -8.2rem;
  z-index: 1;
}
@media screen and (min-width: 768px) {
  .p-fv__copy {
    max-width: 1rem;
    right: 3.3rem;
    bottom: 25.3rem;
  }
}

.p-fv__copy img {
  aspect-ratio: 7/128;
  -o-object-fit: cover;
     object-fit: cover;
  width: 100%;
  height: 100%;
}
@media screen and (min-width: 768px) {
  .p-fv__copy img {
    aspect-ratio: 10/183;
  }
}

.p-fv__txt {
  font-size: 10px;
  font-size: 1rem;
  font-family: "Noto Sans JP", sans-serif;
  line-height: 1.6;
  letter-spacing: 0.04em;
  color: hsla(0, 0%, 7%, 0);
  margin-top: 53px;
  margin-top: 5.3rem;
  margin-left: 25px;
  margin-left: 2.5rem;
  opacity: 0;
}
@media screen and (min-width: 768px) {
  .p-fv__txt {
    font-size: 1.1rem;
    margin-top: -5.5rem;
    margin-left: 9.5rem;
    position: relative;
    z-index: 1;
  }
}

.is-active.p-fv__txt {
  color: #000;
  opacity: 1;
  -webkit-transition: all 0s 2s;
  transition: all 0s 2s;
}

.p-header {
  width: 100%;
  height: 87px;
  height: 8.7rem;
}
@media screen and (min-width: 768px) {
  .p-header {
    height: 11.3rem;
    position: relative;
  }
}

.p-header::after {
  display: none;
}
@media screen and (min-width: 768px) {
  .p-header::after {
    content: "";
    display: block;
    width: 8rem;
    height: 11.3rem;
    background-color: #003b87;
    position: absolute;
    top: 0;
    right: 0;
  }
}

.p-header__inner {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  padding-left: 25px;
  padding-left: 2.5rem;
}
@media screen and (min-width: 768px) {
  .p-header__inner {
    padding-top: 2.6rem;
    padding-left: 4.7rem;
    padding-right: 12.7rem;
  }
}

.p-header__logo a {
  display: block;
}

.p-header__logo img {
  width: 163px;
  width: 16.3rem;
  aspect-ratio: 163/44;
  -o-object-fit: contain;
     object-fit: contain;
}

@media screen and (min-width: 768px) {
  .p-header__btn {
    display: none;
  }
}

.p-header__nav {
  display: none;
}
@media screen and (min-width: 768px) {
  .p-header__nav {
    display: block;
  }
}

@media screen and (min-width: 768px) {
  .p-header__items {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
}

.p-header__item a {
  display: block;
  font-size: 17px;
  font-size: 1.7rem;
  font-weight: 500;
  font-family: "Noto Sans JP", sans-serif;
  letter-spacing: 0.05em;
  padding-right: 15px;
  padding-right: 1.5rem;
  line-height: 1;
}

.p-header__item:not(:first-child) a {
  display: block;
  border-left: 1px solid #000;
  padding-left: 15px;
  padding-left: 1.5rem;
}

.p-intro {
  position: relative;
}

.p-intro::before {
  content: "";
  display: block;
  width: 1px;
  width: 0.1rem;
  height: 152px;
  height: 15.2rem;
  background-color: #003b87;
  position: absolute;
  top: -177px;
  top: -17.7rem;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
}
@media screen and (min-width: 768px) {
  .p-intro::before {
    height: 27rem;
    top: -36.8rem;
  }
}

.p-intro__wrap {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  position: relative;
  overflow: hidden;
}
@media screen and (min-width: 768px) {
  .p-intro__wrap {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: reverse;
        -ms-flex-direction: row-reverse;
            flex-direction: row-reverse;
    -webkit-box-pack: end;
        -ms-flex-pack: end;
            justify-content: flex-end;
    padding-left: 5.5rem;
  }
}

.p-intro__wrap::before {
  content: "";
  display: block;
  width: 677px;
  width: 67.7rem;
  height: 481px;
  height: 48.1rem;
  background: url(./about/net.png) no-repeat center/cover;
  position: absolute;
  top: 175px;
  top: 17.5rem;
  right: -335px;
  right: -33.5rem;
  z-index: -1;
}
@media screen and (min-width: 768px) {
  .p-intro__wrap::before {
    width: 105rem;
    height: 74.5rem;
    top: 19.4rem;
    right: -24rem;
  }
}

.p-intro__ttl-box {
  margin-top: 53px;
  margin-top: 5.3rem;
  margin-left: 31px;
  margin-left: 3.1rem;
}
@media screen and (min-width: 768px) {
  .p-intro__ttl-box {
    margin-left: 8rem;
  }
}

.p-intro__ttl {
  font-size: 28px;
  font-size: 2.8rem;
  font-weight: 400;
  line-height: 1.5714285714;
  letter-spacing: 0.02em;
}
@media screen and (min-width: 768px) {
  .p-intro__ttl {
    font-size: 6.9rem;
    line-height: 1.5652173913;
    letter-spacing: 0.046em;
  }
}

.p-intro__ttl strong span {
  font-weight: 400;
  -webkit-transition: all 0.2s;
  transition: all 0.2s;
  -webkit-transform: scale(0) translateX(-120px);
          transform: scale(0) translateX(-120px);
  display: inline-block;
  opacity: 0;
  color: transparent;
  text-shadow: 0px 0px 10px #fff;
  -webkit-transform-origin: center center;
          transform-origin: center center;
}

.p-intro__ttl strong span.txt_on {
  -webkit-transform: scale(1);
          transform: scale(1);
  opacity: 1;
  color: #000;
  text-shadow: inherit;
}

.p-intro__ttl-txt {
  font-size: 11px;
  font-size: 1.1rem;
  line-height: 1;
  letter-spacing: 0.19em;
  color: #c6bfbf;
  margin-top: 32px;
  margin-top: 3.2rem;
}
@media screen and (min-width: 768px) {
  .p-intro__ttl-txt {
    font-size: 3.5rem;
    margin-top: 7.3rem;
  }
}

.p-intro__damper-img {
  width: 100%;
  max-width: 115px;
  max-width: 11.5rem;
  position: relative;
}
@media screen and (min-width: 768px) {
  .p-intro__damper-img {
    max-width: 37.5rem;
  }
}

.p-intro__damper-img img {
  aspect-ratio: 115/461;
  -o-object-fit: cover;
     object-fit: cover;
  width: 100%;
  height: 100%;
}
@media screen and (min-width: 768px) {
  .p-intro__damper-img img {
    aspect-ratio: 375/1116;
  }
}

.p-intro__ttl-box::after {
  content: "";
  display: block;
  background: url(./intro/circle.png) no-repeat center/cover;
  width: 650px;
  width: 65rem;
  height: 650px;
  height: 65rem;
  position: absolute;
  left: -230px;
  left: -23rem;
  bottom: -276px;
  bottom: -27.6rem;
  z-index: -1;
}
@media screen and (min-width: 768px) {
  .p-intro__ttl-box::after {
    width: 123.7rem;
    height: 123.7rem;
    left: -41.1rem;
    bottom: 2.8rem;
  }
}

@media screen and (min-width: 768px) {
  .p-intro__container {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: reverse;
        -ms-flex-direction: row-reverse;
            flex-direction: row-reverse;
  }
}

.p-intro__img {
  width: 100%;
}
@media screen and (min-width: 768px) {
  .p-intro__img {
    max-width: 74.2rem;
    margin-top: -33.7rem;
    margin-bottom: 14.6rem;
    position: relative;
  }
}

.p-intro__img img {
  aspect-ratio: 375/405;
  -o-object-fit: cover;
     object-fit: cover;
  width: 100%;
  height: 100%;
}
@media screen and (min-width: 768px) {
  .p-intro__img img {
    aspect-ratio: 1/1;
  }
}

@media screen and (min-width: 768px) {
  .p-intro__img::before {
    content: "";
    display: block;
    width: 19.4rem;
    height: 74.2rem;
    background: #bfcad8;
    position: absolute;
    top: 0;
    left: -19.4rem;
    mix-blend-mode: multiply;
    z-index: -1;
  }
}

.p-intro__body {
  background-color: rgba(255, 255, 255, .87);
  padding: 50px 25px 72px 25px;
  padding: 5rem 2.5rem 7.2rem 2.5rem;
  -webkit-box-shadow: rgba(0, 0, 0, .16) 0px 3px 26px;
          box-shadow: rgba(0, 0, 0, .16) 0px 3px 26px;
}
@media screen and (min-width: 768px) {
  .p-intro__body {
    width: 65.2rem;
    padding: 9.5rem 7.5rem 6.8rem 10.8rem;
    margin-right: -3.5rem;
    position: relative;
    z-index: 1;
  }
}

@media screen and (min-width: 768px) {
  .p-intro__txt {
    line-height: 1.9;
  }
}

.p-intro__btn {
  text-align: center;
  margin-top: 42px;
  margin-top: 4.2rem;
  margin-bottom: -102px;
  margin-bottom: -10.2rem;
}
@media screen and (min-width: 768px) {
  .p-intro__btn {
    margin-top: 6rem;
    margin-bottom: 0;
    text-align: right;
  }
}

.p-point__img {
  width: 100%;
  position: relative;
  z-index: -1;
}
@media screen and (min-width: 768px) {
  .p-point__img {
    max-width: 103.2rem;
  }
}

.p-point__img img {
  aspect-ratio: 375/346;
  -o-object-fit: cover;
     object-fit: cover;
  width: 100%;
  height: 100%;
}
@media screen and (min-width: 768px) {
  .p-point__img img {
    aspect-ratio: 1032/820;
  }
}

.p-point__ttl {
  font-size: 50px;
  font-size: 5rem;
  font-weight: 400;
  line-height: 1;
  letter-spacing: 0.04em;
  color: #003b87;
  margin-left: 28px;
  margin-left: 2.8rem;
  position: relative;
  z-index: 1;
}
@media screen and (min-width: 768px) {
  .p-point__ttl {
    font-size: 8.8rem;
    margin-left: 52.7rem;
    margin-top: -10.7rem;
  }
}

.p-point__list {
  background-color: rgba(255, 255, 255, .8);
  padding: 48px 28px 45px 33px;
  padding: 4.8rem 2.8rem 4.5rem 3.3rem;
  margin-top: -18px;
  margin-top: -1.8rem;
  position: relative;
  -webkit-box-shadow: rgba(0, 0, 0, .16) 0px 3px 26px;
          box-shadow: rgba(0, 0, 0, .16) 0px 3px 26px;
}
@media screen and (min-width: 768px) {
  .p-point__list {
    width: 100%;
    max-width: 91.4rem;
    margin-top: -4.6rem;
    margin-left: auto;
    padding: 9.8rem 13.8rem 9.2rem 7.6rem;
  }
}

.p-point__items {
  border-top: 1px solid #c6c6c6;
}

.p-point__item {
  border-bottom: 1px solid #c6c6c6;
}

.p-point__link {
  display: block;
  font-size: 16px;
  font-size: 1.6rem;
  line-height: 1.4375;
  letter-spacing: 0.04em;
  padding: 10px 56px;
  padding: 1rem 5.6rem;
  position: relative;
}
@media screen and (min-width: 768px) {
  .p-point__link {
    font-size: 2.6rem;
    padding: 4rem 7rem;
  }
}

.p-point__link::before {
  content: attr(data-number);
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  font-size: 11px;
  font-size: 1.1rem;
  line-height: 1;
  letter-spacing: 0.04em;
  color: #fff;
  background-color: #003b87;
  width: 25px;
  width: 2.5rem;
  height: 27px;
  height: 2.7rem;
  position: absolute;
  top: 50%;
  left: 0;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
}
@media screen and (min-width: 768px) {
  .p-point__link::before {
    font-size: 1.5rem;
    width: 4.4rem;
    height: 4.8rem;
  }
}

.p-point__link::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 15px;
  right: 1.5rem;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  background: url(./down-arrow.svg) no-repeat center/contain;
  width: 12px;
  width: 1.2rem;
  height: 6px;
  height: 0.6rem;
}
@media screen and (min-width: 768px) {
  .p-point__link::after {
    width: 2.7rem;
    height: 1.4rem;
    right: 2.1rem;
  }
}

.p-point__box {
  width: 26px;
  width: 2.6rem;
  height: 405px;
  height: 40.5rem;
  background-color: #003b87;
  position: absolute;
  bottom: 0;
  right: 0;
  z-index: -1;
}
@media screen and (min-width: 768px) {
  .p-point__box {
    width: 13.8rem;
    height: 94rem;
  }
}

@media screen and (min-width: 768px) {
  .p-point__scroll.c-scroll::before {
    position: absolute;
    left: -13.1rem;
    bottom: 0;
  }
}

.p-tech__ttl {
  font-size: 26px;
  font-size: 2.6rem;
  font-weight: 400;
  line-height: 1.4615384615;
  letter-spacing: 0.03em;
  text-align: center;
}
@media screen and (min-width: 768px) {
  .p-tech__ttl {
    font-size: 4.8rem;
    line-height: 1.5208333333;
    letter-spacing: 0.04em;
  }
}

.p-tech__txt {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 16px;
  font-size: 1.6rem;
  line-height: 1.75;
  letter-spacing: 0.07em;
  width: 100%;
  max-width: 309px;
  max-width: 30.9rem;
  margin: 47px auto 0;
  margin: 4.7rem auto 0;
}
@media screen and (min-width: 768px) {
  .p-tech__txt {
    font-size: 2rem;
    line-height: 1.9;
    max-width: 102.1rem;
    text-align: center;
    margin: 6.6rem auto 0;
  }
}

.p-tech__movie {
  position: relative;
  z-index: 1;
  width: 100%;
  margin-top: 43px;
  margin-top: 4.3rem;
}
@media screen and (min-width: 768px) {
  .p-tech__movie {
    max-width: 78.7rem;
    margin: 26rem auto 0;
  }
}

.p-tech__movie iframe {
  aspect-ratio: 375/221;
  -o-object-fit: contain;
     object-fit: contain;
  width: 100%;
  height: 100%;
  border: none;
}
@media screen and (min-width: 768px) {
  .p-tech__movie iframe {
    aspect-ratio: 787/460;
  }
}

.p-tech__container {
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}
@media screen and (min-width: 768px) {
  .p-tech__container {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: reverse;
        -ms-flex-direction: row-reverse;
            flex-direction: row-reverse;
    margin-top: -66.2rem;
  }
}

.p-tech__wrap {
  width: 100%;
}

.p-tech__wrap--gray {
  background-color: #f4f4f4;
  padding-top: 110px;
  padding-top: 11rem;
  padding-bottom: 83px;
  padding-bottom: 8.3rem;
  margin-top: -56px;
  margin-top: -5.6rem;
}
@media screen and (min-width: 768px) {
  .p-tech__wrap--gray {
    background: -webkit-gradient(linear, left top, left bottom, from(#fff), to(#eaeaea));
    background: linear-gradient(#fff 0%, #eaeaea 100%);
    padding-top: 0;
    margin-top: 0;
    position: relative;
    z-index: -1;
    padding-bottom: 35.1rem;
  }
}

.p-tech__heading {
  font-size: 131px;
  font-size: 13.1rem;
  font-weight: 400;
  line-height: 1;
  letter-spacing: 0.04em;
  text-align: center;
  color: #003b87;
  margin-top: 63px;
  margin-top: 6.3rem;
}
@media screen and (min-width: 768px) {
  .p-tech__heading {
    font-size: 29.2rem;
    -webkit-writing-mode: vertical-rl;
        -ms-writing-mode: tb-rl;
            writing-mode: vertical-rl;
    text-align: left;
    position: relative;
    z-index: -1;
    top: 11.7rem;
    left: 33rem;
    margin-top: 0;
  }
}

.p-tech__heading--er {
  margin-top: 0;
  color: #6f6f6f;
}
@media screen and (min-width: 768px) {
  .p-tech__heading--er {
    top: 11.7rem;
    left: 5.3rem;
  }
}

.p-tech__heading-sub {
  width: 100%;
  max-width: 310px;
  max-width: 31rem;
  margin: 48px auto 0;
  margin: 4.8rem auto 0;
}
@media screen and (min-width: 768px) {
  .p-tech__heading-sub {
    margin-top: 12rem;
  }
}

.p-tech__heading-sub img {
  aspect-ratio: 310/104;
  -o-object-fit: cover;
     object-fit: cover;
  width: 100%;
  height: 100%;
}

.p-tech__img {
  width: 100%;
  max-width: 335px;
  max-width: 33.5rem;
  margin: 45px auto 0;
  margin: 4.5rem auto 0;
}

.p-tech__img img {
  -o-object-fit: cover;
     object-fit: cover;
  width: 100%;
  height: 100%;
}

.p-tech__desc {
  width: 100%;
  max-width: 310px;
  max-width: 31rem;
  margin: 48px auto 0;
  margin: 4.8rem auto 0;
  font-size: 18px;
  font-size: 1.8rem;
  font-family: "Noto Sans JP", sans-serif;
  line-height: 1.7222222222;
  letter-spacing: 0.055em;
}
@media screen and (min-width: 768px) {
  .p-tech__desc {
    font-size: 2rem;
    line-height: 1.55;
    letter-spacing: 0.065em;
    max-width: 38.4rem;
  }
}

@media screen and (min-width: 768px) {
  .p-tech__cross-wrap {
    position: absolute;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
            transform: translate(-50%, -50%);
  }
}
@media screen and (min-width: 768px) and (min-width: 768px) {
  .p-tech__cross-wrap {
    top: 58%;
    -webkit-transform: translateX(-50%);
            transform: translateX(-50%);
  }
}

.p-tech__cross {
  width: 100%;
  max-width: 116px;
  max-width: 11.6rem;
  margin: 57px auto 0;
  margin: 5.7rem auto 0;
  position: relative;
}
@media screen and (min-width: 768px) {
  .p-tech__cross {
    margin: 0;
  }
}

.p-tech__cross img {
  aspect-ratio: 1/1;
  -o-object-fit: cover;
     object-fit: cover;
  width: 100%;
  height: 100%;
}

.p-tech__cross::before,
.p-tech__cross::after {
  content: "";
  display: inline-block;
  width: 100px;
  width: 10rem;
  border-top: 1px solid #003b87;
  position: absolute;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
}
@media screen and (min-width: 768px) {
  .p-tech__cross::before,
  .p-tech__cross::after {
    width: 0.1rem;
    height: 25.2rem;
    border-left: 1px solid #003b87;
  }
}

.p-tech__cross::before {
  left: 146px;
  left: 14.6rem;
}
@media screen and (min-width: 768px) {
  .p-tech__cross::before {
    left: 50%;
    -webkit-transform: translateX(-50%);
            transform: translateX(-50%);
    top: -938%;
    z-index: -1;
  }
}

.p-tech__cross::after {
  right: 146px;
  right: 14.6rem;
}
@media screen and (min-width: 768px) {
  .p-tech__cross::after {
    right: 0;
    left: 50%;
    -webkit-transform: translateX(-50%);
            transform: translateX(-50%);
    top: 18.6rem;
  }
}

.fade {
  opacity: 0.1;
  -webkit-transform: translate(0, 100px);
          transform: translate(0, 100px);
  -webkit-transition: all 1s;
  transition: all 1s;
}

.fade.fadein {
  opacity: 1;
  -webkit-transform: translate(0, 0);
          transform: translate(0, 0);
}

.u-pc {
  display: none;
}
@media screen and (min-width: 768px) {
  .u-pc {
    display: block;
  }
}

@media screen and (min-width: 768px) {
  .u-sp {
    display: none;
  }
}
/*# sourceMappingURL=styles.css.map */