html {
  font-size: 16px;
}

body {
  font-family: "Noto Sans JP", sans-serif;
}

a[href^="tel:"] {
  pointer-events: none;
}
@media screen and (max-width: 768px) {
  a[href^="tel:"] {
    pointer-events: auto;
  }
}

a {
  transition: opacity 0.3s;
}
a:hover {
  opacity: 0.7;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

ul,
ol {
  padding: 0;
}

body,
h1,
h2,
h3,
h4,
p,
ul,
ol,
figure,
blockquote,
dl,
dd {
  margin: 0;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 400;
}

body {
  line-height: 1.5;
  min-height: 100vh;
  text-rendering: optimizeSpeed;
}

ul,
ol {
  list-style: none;
}

a:not([class]) {
  text-decoration-skip-ink: auto;
}

a {
  text-decoration: none;
}

img {
  display: block;
  width: 100%;
  max-width: 100%;
}

article > * + * {
  margin-top: 1em;
}

input,
button,
textarea,
select {
  font: inherit;
}

img:not([alt]) {
  filter: blur(10px);
}

input,
button,
select,
textarea {
  font: inherit;
  border: none;
  border-radius: 0;
  outline: none;
  background: transparent;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
}

textarea {
  resize: vertical;
}

input[type=checkbox],
input[type=radio] {
  display: none;
}

input[type=submit],
input[type=button],
label,
button,
select {
  cursor: pointer;
}

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

.header__pc-inner {
  height: 95px;
  position: fixed;
  width: 100%;
  border-bottom: 1px solid #ebebeb;
  display: flex;
  justify-content: space-between;
  background-color: #fff;
  z-index: 9998;
}
@media screen and (max-width: 1250px) {
  .header__pc-inner {
    display: none;
  }
}

.header__pc-logo {
  padding: 15px 50px;
  cursor: pointer;
}

.header__pc-logo img {
  height: 60px;
}

.header__pc-list {
  display: flex;
  justify-content: center;
  align-items: center;
}

.header__pc-item:nth-child(2),
.header__pc-item:nth-child(3) {
  padding-left: 90px;
}

.header__pc-link {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 18px;
  line-height: 2.5;
  font-weight: 500;
  letter-spacing: 0.01em;
  color: #0f0f0f;
  transition: all 0.4s;
}
.header__pc-link:hover {
  color: #c9002b;
  transition: all 0.4s;
  opacity: 1;
}

.contact__pc-link {
  margin-left: 100px;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 18px;
  line-height: 2.5;
  font-weight: 500;
  letter-spacing: 0.01em;
  padding: 35px 50px;
  background-color: #c9002b;
  color: #fff;
  text-align: center;
  transition: all 0.4s;
}
.contact__pc-link:hover {
  background-color: #0f0f0f;
  color: #fff;
  transition: all 0.4s;
  opacity: 1;
}

.header__sp-inner {
  display: none;
}
@media screen and (max-width: 1250px) {
  .header__sp-inner {
    position: fixed;
    width: 100%;
    height: 100px;
    display: block;
    z-index: 9998;
  }
}

.header__sp-flex {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 80px;
  transition: all 0.4s;
  background-color: #fff;
}
@media screen and (max-width: 375px) {
  .header__sp-flex {
    height: 70px;
  }
}

.header__sp-logo {
  padding-left: 5%;
  cursor: pointer;
}

.header__sp-logo img {
  height: 50px;
}

.header__sp-btn {
  width: 80px;
  height: 80px;
  background-color: #c9002b;
  position: relative;
  cursor: pointer;
  transition: all 0.4s;
  z-index: 100;
}
.header__sp-btn:hover {
  background-color: #0f0f0f;
  transition: all 0.4s;
}
@media screen and (max-width: 375px) {
  .header__sp-btn {
    width: 70px;
    height: 70px;
  }
}

.header__sp-btn span {
  position: absolute;
  display: inline-block;
  width: 50%;
  border: 1px solid #fff;
  transition: all 0.4s;
}

.header__sp-btn span:nth-child(1) {
  top: 35%;
  left: 50%;
  transform: translate(-50%, 50%);
}

.header__sp-btn span:nth-child(2) {
  top: 55%;
  left: 50%;
  transform: translate(-50%, 50%);
}

#header__sp-nav {
  padding-top: 150px;
  position: fixed;
  width: 100%;
  height: 100%;
  background-color: #c9002b;
  top: 0;
  left: 0;
  overflow: scroll;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.6s ease, visibility 0.6s ease;
  z-index: 50;
}

.header__nav-inner {
  padding-left: 5%;
  padding-right: 5%;
  padding-bottom: 100px;
}

.header__text {
  font-family: "Noto Sans JP", sans-serif;
  color: #fff;
  padding-left: 5%;
  padding-right: 5%;
}

.header__main {
  font-size: 46px;
  line-height: 70px;
  font-weight: 700;
}

.header__subtext {
  font-size: 25px;
  line-height: 38px;
  font-weight: 700;
}

.header__cycle {
  background-color: #0f0f0f;
}

.cycle {
  display: inline-block;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  margin-left: 20px;
}

.header__sp-list {
  padding-top: 80px;
}

.header__sp-link {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 50px;
  color: #fff;
  line-height: 2;
  letter-spacing: 0.1em;
  font-weight: 500;
  transition: all 0.4s;
}
.header__sp-link:hover {
  color: #0f0f0f;
  transition: all 0.4s;
  opacity: 1;
}

.header__sp-link:not(:first-child) {
  padding-top: 30px;
}

.header__office {
  padding-top: 80px;
  font-family: "Noto Sans JP", sans-serif;
  color: #fff;
  font-weight: 500;
}

.ofiice__text {
  font-size: 18px;
  line-height: 2;
  letter-spacing: 0.01em;
}

.header__post {
  font-size: 16px;
  line-height: 2;
  letter-spacing: 0.01em;
  padding-top: 25px;
}

.header__access {
  padding-top: 15px;
  font-size: 16px;
  line-height: 2;
  letter-spacing: 0.01em;
}

.header__copyright {
  padding-top: 100px;
  text-align: right;
}

.copyright__text {
  display: inline-block;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 10px;
  color: #fff;
}

.header__sp-btn.active span:nth-child(1) {
  transform: rotate(-45deg);
  left: 25%;
  top: 50%;
  transition: all 0.4s;
}

.header__sp-btn.active span:nth-child(2) {
  transform: rotate(45deg);
  left: 25%;
  top: 50%;
  transition: all 0.4s;
}

#header__sp-nav.panelactive {
  opacity: 1;
  visibility: visible;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}

.fv {
  padding-top: 95px;
}
@media screen and (max-width: 768px) {
  .fv {
    padding-top: 100px;
  }
}

.fv__flex {
  display: flex;
  align-items: stretch;
  min-height: 500px;
  height: calc(100vh - 140px);
  border-bottom: 1px solid #ebebeb;
}
@media screen and (max-width: 1250px) {
  .fv__flex {
    flex-direction: column;
    height: initial;
    min-height: initial;
  }
}

.fv__left-box {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  padding-right: 5%;
  padding-left: 5%;
  border-right: 1px solid #ebebeb;
  z-index: 3;
}
@media screen and (max-width: 1250px) {
  .fv__left-box {
    border-right: none;
    flex: initial;
    justify-content: flex-start;
    padding-top: 60px;
  }
}
@media screen and (max-width: 768px) {
  .fv__left-box {
    padding-top: 30px;
  }
}

.fv__textbox {
  position: relative;
  padding-right: 5%;
  padding-left: 5%;
}

.fv__ttl {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 70px;
  line-height: 1.5;
  letter-spacing: 0.01em;
  font-weight: 700;
}
@media screen and (max-width: 1250px) {
  .fv__ttl {
    font-size: 8vw;
  }
}

.fv__subtext {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 38px;
  line-height: 1.5;
  letter-spacing: 0.01em;
  font-weight: 700;
}
@media screen and (max-width: 1250px) {
  .fv__subtext {
    font-size: 4.5vw;
  }
}

.fv__cycle {
  background-color: #c9002b;
}

.fv__slider {
  flex: 1;
  overflow: hidden;
}
@media screen and (max-width: 1250px) {
  .fv__slider {
    flex: initial;
    position: relative;
    width: 100%;
    margin-top: 60px;
  }
}
@media screen and (max-width: 768px) {
  .fv__slider {
    margin-top: 30px;
  }
}

.swiper-slide {
  overflow: hidden;
}

.swiper__btn {
  display: flex;
  gap: 30px;
  margin-top: 20px;
}

.btn {
  border: 1px solid #0f0f0f;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  transition: all 0.4s ease;
  z-index: 7;
}
.btn:hover {
  background-color: #c9002b;
  transition: all 0.4s ease;
}
.btn:hover > .btn__next {
  border-top: 2px solid #fff;
  border-right: 2px solid #fff;
  transition: all 0.4s ease;
}
.btn:hover > .btn__prev {
  border-bottom: 2px solid #fff;
  border-left: 2px solid #fff;
  transition: all 0.4s ease;
}
@media screen and (max-width: 768px) {
  .btn {
    width: 40px;
    height: 40px;
  }
}

.fv__flex .fv__slider .swiper-wrapper .swiper-slide img {
  object-fit: cover;
  object-position: center center;
  width: 100%;
  height: 100%;
  position: absolute;
  z-index: 1;
  top: 0;
  left: 0;
}
@media screen and (max-width: 1250px) {
  .fv__flex .fv__slider .swiper-wrapper .swiper-slide img {
    position: relative;
  }
}

.fv__flex .fv__slider .swiper-wrapper {
  height: 100%;
}

.btn__next {
  content: "";
  width: 10px;
  height: 10px;
  border-top: 2px solid #0f0f0f;
  border-right: 2px solid #0f0f0f;
  transform: rotate(45deg);
  margin-left: -4px;
  transition: all 0.4s ease;
}
@media screen and (max-width: 768px) {
  .btn__next {
    width: 7px;
    height: 7px;
  }
}

.btn__prev {
  content: "";
  width: 10px;
  height: 10px;
  border-bottom: 2px solid #0f0f0f;
  border-left: 2px solid #0f0f0f;
  transform: rotate(45deg);
  margin-left: 4px;
  transition: all 0.4s ease;
}
@media screen and (max-width: 768px) {
  .btn__prev {
    width: 7px;
    height: 7px;
  }
}

.about {
  padding-top: 180px;
}
@media screen and (max-width: 768px) {
  .about {
    padding-top: 120px;
  }
}

.inner {
  padding-left: 5%;
  padding-right: 5%;
  margin-inline: auto;
}

.continer {
  max-width: 1080px;
  margin-right: auto;
  margin-left: auto;
}

.about__ttl-ja {
  color: #0f0f0f;
}

.ja {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 700;
  font-size: 20px;
  line-height: 1.5;
  letter-spacing: 0.1em;
}
@media screen and (max-width: 768px) {
  .ja {
    font-size: 12px;
  }
}

.en {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 700;
  font-size: 70px;
  line-height: 2;
  letter-spacing: 0.1em;
  padding-top: 10px;
}
@media screen and (max-width: 768px) {
  .en {
    font-size: 50px;
  }
}

.about__cycle {
  background-color: #c9002b;
}

.about__subttl {
  padding-top: 100px;
}
@media screen and (max-width: 768px) {
  .about__subttl {
    padding-top: 80px;
  }
}

.subttl {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 700;
  font-size: 36px;
  line-height: 1.5;
  letter-spacing: 0.1em;
}
@media screen and (max-width: 768px) {
  .subttl {
    font-size: 24px;
  }
}

.about__textbox {
  padding-top: 60px;
}

.about__text {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 16px;
  line-height: 2.5;
  letter-spacing: 0.1em;
  color: #0f0f0f;
  font-weight: 500;
}
@media screen and (max-width: 768px) {
  .about__text {
    font-size: 14px;
    line-height: 2;
  }
}

.about__text:not(:first-child) {
  padding-top: 50px;
}
@media screen and (max-width: 768px) {
  .about__text:not(:first-child) {
    padding-top: 30px;
  }
}

.slider {
  width: 100vw;
  margin: 0 calc(50% - 50vw);
  margin-top: 120px;
  overflow: hidden;
}

.slider__item1 img,
.slider__item2 img {
  max-width: 375px;
}

.service {
  background-color: #0f0f0f;
  padding: 180px 0;
  margin-top: 150px;
}
@media screen and (max-width: 768px) {
  .service {
    padding: 120px 0;
    margin-top: 120px;
  }
}

.service__ttlbox {
  color: #fff;
}

.service__flex {
  display: flex;
  gap: 10%;
}
@media screen and (max-width: 768px) {
  .service__flex {
    flex-direction: column;
  }
}

.service__ttlleft {
  max-width: 369px;
}

.service__img-scroll {
  overflow-x: scroll;
}

.service__img-scroll img {
  width: 1080px;
  max-width: none;
}

.service__box {
  padding-top: 120px;
}
@media screen and (max-width: 768px) {
  .service__box {
    padding-top: 100px;
  }
}

.service__text {
  padding-top: 150px;
  font-family: "Noto Sans JP", sans-serif;
  color: #fff;
  line-height: 2;
  font-size: 16px;
  max-width: 620px;
  margin-inline: auto;
}
@media screen and (max-width: 768px) {
  .service__text {
    padding-top: 100px;
  }
}

.project {
  padding-top: 150px;
}
@media screen and (max-width: 768px) {
  .project {
    padding-top: 120px;
  }
}

.project__cycle {
  background-color: #c9002b;
}

.project__list {
  display: flex;
  gap: 50px;
  overflow-x: scroll;
  padding-top: 120px;
}
@media screen and (max-width: 768px) {
  .project__list {
    padding-top: 70px;
  }
}

.project__item {
  min-width: 360px;
}
@media screen and (max-width: 375px) {
  .project__item {
    min-width: 300px;
  }
}

.link__img {
  min-width: 360px;
  border: 1px solid #ebebeb;
  overflow: hidden;
}
@media screen and (max-width: 375px) {
  .link__img {
    min-width: 300px;
  }
}

.link__img img {
  transition: all 0.5s;
  opacity: 1;
}

.link__text {
  padding-top: 30px;
}

.link__ttl {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 20px;
  font-weight: 700;
  line-height: 2;
  color: #0f0f0f;
  transition: all 0.5s;
  opacity: 1;
}

.link__subttl {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 12px;
  line-height: 1.5;
  color: #ebebeb;
  opacity: 1;
}

.project__link:hover > .link__img img {
  transform: scale(1.1, 1.1);
  transition: all 0.5s;
  opacity: 1;
}
.project__link:hover > .link__text .link__ttl {
  transition: all 0.5s;
  color: #c9002b;
  opacity: 1;
}

.contact {
  padding-top: 150px;
}
@media screen and (max-width: 768px) {
  .contact {
    padding-top: 120px;
  }
}

.contact__continer {
  max-width: 1080px;
  margin-inline: auto;
}

.contact__link {
  padding: 80px 5% 70px;
  max-width: 1080px;
  display: flex;
  justify-content: center;
  align-items: center;
  border-top: 2px solid #ebebeb;
  border-bottom: 2px solid #ebebeb;
  transition: ease-in 0.4s;
  opacity: 1;
}
.contact__link:hover {
  background-color: #c9002b;
  transition: ease-in 0.4s;
  opacity: 1;
}
.contact__link:hover > .link__inner .contact__text {
  color: #fff;
  transition: ease-in 0.4s;
}
.contact__link:hover > .link__inner .contact__cycle {
  background-color: #fff;
  transition: ease-in 0.4s;
}

.contact__text {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 50px;
  line-height: 2;
  color: #0f0f0f;
  font-weight: 700;
  letter-spacing: 0.1em;
  transition: ease-in 0.4s;
}
@media screen and (max-width: 768px) {
  .contact__text {
    font-size: 7vw;
  }
}

.contact__cycle {
  background-color: #c9002b;
  transition: ease-in 0.4s;
}

.footer {
  padding: 150px 5% 100px;
}
@media screen and (max-width: 768px) {
  .footer {
    padding-top: 120px;
  }
}

.footer__container {
  max-width: 1080px;
  margin-right: auto;
  margin-left: auto;
}

.footer__flex {
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
  gap: 30px 10%;
  flex-wrap: wrap;
}
@media screen and (max-width: 768px) {
  .footer__flex {
    flex-direction: column;
    gap: 70px;
  }
}

.footer__logo {
  width: 200px;
  cursor: pointer;
}

.footer__ttl {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 18px;
  line-height: 2.5;
  color: #0f0f0f;
  letter-spacing: 0.1em;
  font-weight: 700;
}

.footer__list {
  padding-top: 25px;
  display: flex;
  flex-direction: column;
  gap: 15px;
}
@media screen and (max-width: 768px) {
  .footer__list {
    flex-direction: row;
    gap: 15px 50px;
    flex-wrap: wrap;
  }
}

.footer__link {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 14px;
  color: #0f0f0f;
  letter-spacing: 0.1em;
  font-weight: 700;
  transition: ease-in 0.4s;
}
.footer__link:hover {
  color: #c9002b;
  opacity: 1;
  transition: ease-in 0.4s;
}

.head {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 18px;
  color: #0f0f0f;
  letter-spacing: 0.1em;
  font-weight: 700;
}

.post {
  padding-top: 25px;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 14px;
  letter-spacing: 0.1em;
  color: #ebebeb;
}

.post p:nth-child(2) {
  padding-top: 15px;
}

.footer__copylight {
  display: block;
  text-align: right;
  padding-top: 120px;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 10px;
  letter-spacing: 0.1em;
  color: #ebebeb;
}
@media screen and (max-width: 768px) {
  .footer__copylight {
    padding-top: 80px;
  }
}/*# sourceMappingURL=style.css.map */