/*----------------
  共通
----------------*/
html {
    font-size: 62.5%;
}
html, body {
    margin: 0;
    padding: 0;
    overflow-x: hidden;
}
:root :where(body) {
    font-family: "Noto Sans JP", sans-serif;
    font-weight: 400;
    font-size: 1.4rem;
    line-height: 1.6;
    letter-spacing: 0.04em;
    text-align: justify;
    background-color: #ffffff;
    color: #3E3A39;
    --black: #3E3A39;
    --gray: #97A9B1;
    --white: #ffffff;
    --blue: #5DAAD1;
    --green: #58A7A9;
    --lightblue: #93C6DB;
    --logo-blue: #00aeeb;
    --logo-green: #00adba;
    --logo-lightblue: #7dccf3;
    --en_font: "Roboto", sans-serif;
    --h3_en_letterspacing: 0.08em;
}
h2 {
    color: var(--black);
}
h3 {
    line-height: 1.6;
}
.container {
    width: 80%;
    max-width: 1080px;
    margin: auto;
}
@media (max-width: 840px) {
    .container {
        width: 89.3%;
    }
}
/* ボタン */
.btn {
    display: inline-flex;
    align-items: center;
    height: 5.6rem;
    background-color: #F5F5F5;
    border-radius: 4rem;
    padding-left: 2.4rem;
}
.btn:hover {
    cursor: pointer;
}
.btn:hover .arrow--right--small {
    transform: scale(1.3);
    top: 42%;
    left: 37%;
}
.btn__text {
    margin-right: 2.4rem;
    display: flex;
    align-items: center;
    color: var(--black);
}
.btn__circle {
    width: 5.6rem;
    height: 5.6rem;
    background-color: #3E3A39;
    border-radius: 50%;
    position: relative;
}
.arrow--right--small {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    transition: all .3s ease 0s;
}
/* ロゴ */
.logo__img {
    width: 100%;
}
/* セクションタイトル */
.section__title {
    display: inline-block;
    margin-bottom: 6.4rem;
}
.title__en {
    display: inline-flex;
    align-items: center;
    margin-bottom: .8rem;
}
.dot {
    display: inline-block;
    width: .6rem;
    height: .6rem;
    background-color: var(--gray);
    border-radius: 50%;
    margin-right: .8rem;
}
.title__en__text {
    color: var(--gray);
    font-family: var(--en_font);
    font-size: 1.4rem;
    line-height: 1.6;
    letter-spacing: var(--h3_en_letterspacing);
}
.title__ja {
    font-size: 4.8rem;
    font-weight: 700;
}
@media (max-width: 840px) {
    .section__title {
        margin-bottom: 5.6rem;
    }
    .title__en__text {
        font-size: 1.2rem;
    }
    .title__ja {
        font-size: 2.8rem;
    }
}
/* ヘッダーフッター共通 */
.logo {
    transition: 0.2s;
}
.logo:hover {
    cursor: pointer;
    opacity: .7;
    transition: 0.5s;
}
.nav__list {
    display: flex;
}
.nav__item {
    position: relative;
    font-weight: 700;
}
.nav__item:hover::before {
    content: '';
    position: absolute;
    top: 50%;
    left: -12px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--blue);
    transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transition: opacity 0.3s ease;
}
/* レスポンシブ */
.pc__only {
    display: block;
}
.sp__only {
    display: none;
}
@media (max-width: 840px) {
    .pc__only {
        display: none;
    }    
    .sp__only {
        display: block;
    }
}

/*----------------
  スクロールアニメーション
----------------*/
.fadeup {
    opacity:0;
    animation-name: fadeup;
    animation-duration: 1.5s; 
    animation-delay: 5.5s;
    animation-iteration-count: 1;
    animation-fill-mode: forwards;
}
.loading__fadeup {
    animation-delay: 0;
}
@keyframes fadeup {
    0% {
        opacity: 0;
        transform: translateY(30px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}
.fade-in {
    opacity: 0;
}
.inview {
    animation-name: fade-in;
    animation-duration: 1s;
    animation-timing-function: ease-in-out;
    animation-delay: .4s;
    animation-iteration-count: 1;
    animation-direction: normal;
    animation-fill-mode: forwards;
  }
  @keyframes fade-in {
    0% {
      transform: translateY(40px);
    }
    100% {
      transform: translateY(0px);
      opacity: 1;
    }
  }

/*----------------
  ヘッダー
----------------*/
.header {
    position: fixed;
    z-index: 10;
    width: 100%;
}
.header__content {
    height: 10rem;
    margin: 0 5%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.header__logo {
    width: 8%;
}
.header__nav {
    height: 5.6rem;
    background-color: #FAFAFA;
    padding-left: 3.2rem;
    border-radius: 1.6rem;
    display: flex;
    align-items: center;
    animation-delay: 0.2s;
}
.header__nav__list {
    align-items: center;
    justify-content: space-around;
}
.header__nav__item {
    height: 5.6rem;
    margin-right: 4rem;
    display: flex;
    align-items: center;
}
.header__nav__item:last-child {
    margin-right: 3.2rem;
}
.nav__item:hover, .header__contact:hover {
    cursor: pointer;
}
.header__contact {
    background-color: var(--black);
    height: 5.6rem;
    display: flex;
    align-items: center;
    padding: 0 2.4rem;
    border-radius: 1.6rem;
    transition: 0.2s;
}
.header__contact:hover {
    opacity: .7;
    transition: 0.5s;
}
.icon__mail {
    margin-right: .8rem;
}
.header__contact__text {
    color: var(--white);
    font-weight: 700;
}
.hamburger ,.sp-menu {
    display: none;
}
@media (max-width: 840px) {
    .header__content {
        height: 8.8rem;
        margin: 0 4.3%;
    }
    .header__logo {
        width: 8.8rem;
    }
    .header__nav {
        display: none;
    }
    .hamburger {
        position: relative;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        width: 4.8rem;
        height: 4.8rem;
        border-radius: 50%;
        background-color: #FAFAFA;
        z-index: 10;
    }
    .hamburger__item {
        position: absolute;
        display: block;
        width: 2.6rem;
        height: .2rem;
        background-color: var(--black);
        transition: 0.3s;
    }
    .hamburger__item:first-child {
        top: 2rem;
    }
    .hamburger__item:nth-child(2) {
        top: 2.8rem;
    }
    .hamburger.open > .hamburger__item:first-child{
        transform: rotate(45deg);
        top: 24px;
        transition: 0.3s;
    }
    .hamburger.open > .hamburger__item:nth-child(2){
        transform: rotate(-45deg);
        top: 24px;
        transition: 0.3s;
    }
    .sp-menu {
        width: 94.7%;
        background-color: #fafafa;
        height: 100vh;
        padding: 8.4%;
    }
    .sp-menu.active {
        display: flex;
        position: absolute;
        top: 0;
        right: 0;
        z-index: 0;
        flex-direction: column;
        justify-content: center;
    }
    .header__nav__item {
        height: auto;
        font-size: 1.6rem;
        margin-bottom: 4rem;
    }
    .header__contact {

    }
}

/*----------------
  背景アニメーション
----------------*/
.bg {
    width: 100%;
    height: 100vh;
    position: fixed;
    top: 0;
    left: 0;
    z-index: -10;
    display: flex;
    justify-content: center;
}
.bg__animation {
    display: block;
    height: 100%;
}
.bg__img {
    display: block;
    height: 100%;
}
@media (max-width: 840px) {
    .bg__animation {
        width: 160%;
    }
    .bg__img {
        width: 180%;
        height: auto;
        object-fit: contain;
    }
}

/*----------------
  mv
----------------*/
.mv {
    width: 100%;
    height: 100vh;
    overflow-x: hidden;
}
/* キャッチコピー */
.catch {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
}
.catch__main {
    text-align: left;
}
.catch--en {
    font-family: var(--en_font);
    font-size: 12rem;
    font-weight: 900;
    display: flex;
    align-items: baseline;
}
.catch__space {
    display: block;
    width: 3.2rem;
}
.catch__sub {
    margin-top: 1.6rem;
}
.catch--ja {
    font-size: 2.4rem;
    font-weight: 700;
}
.catch--small {
    font-size: 9rem;
}
.catch__main--mb {
    display: none;
}
@media (max-width: 1000px) {
    .catch--en {
        font-size: 9.6rem;
    }
    .catch--small {
        font-size: 7.2rem;
    }
}
@media (max-width: 840px) {
    .catch--en {
        font-size: 5.6rem;
    }
    .catch--small {
        font-size: 4rem;
    }
    .catch__space {
        width: 1.6rem;
    }
    .catch--ja {
        font-size: 1.8rem;
    }
}
@media (max-width: 500px) {
    .catch__main {
        display: none;
    }
    .catch__main--mb {
        display: block;
    }
    .catch--small {
        margin-left: 1.6rem;
    }
    .catch__sub {
        margin-top: 2.4rem;
    }
}
/* MVニュース */
.mv__news {
    width: 56.8rem;
    height: 6.4rem;
    position: absolute;
    bottom: 1.6rem;
    left: 0;
    display: inline-flex;
    align-items: center;
    border-top: .1rem solid var(--gray);
    border-right: .1rem solid var(--gray);
    border-bottom: .1rem solid  var(--gray);
    border-radius: 0 1.6rem 1.6rem 0;
    animation-delay: 6s;
}
.mv__news__date {
    height: 6.4rem;
    padding-left: 2.4rem;
    padding-right: 2.4rem;
    border-right: .1rem solid var(--gray);
    display: flex;
    align-items: center;
}
.mv__news__title {
    margin-left: 2.4rem;
}
.mv__news:hover .mv__news__title {
    opacity: .7;
    transition: 0.5s;
}
@media (max-width: 840px) {
    .mv__news {
        width: 100%;
        bottom: 0;
        border-right: none;
        border-radius: 0;
        background-color: var(--white);
        padding-right: 2rem;
        overflow: hidden;
    }
    .mv__news__date {
        height: 100%;
        padding-left: 2rem;
        padding-right: 2rem;
    }
    .mv__news__title {
        margin-left: 2rem;
        white-space: nowrap;
    }   
}
/* スクロールダウン */
.scroll {
    position: absolute;
    width: 18rem;
    height: 18rem;
    right: -3.2rem;
    bottom: -3.2rem;
    overflow: hidden;
    animation-delay: 6.5s;
}
.spinner {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-top: .1rem solid var(--black);
    border-right: .1rem solid var(--black);
    border-bottom: .1rem solid var(--black);
    border-left: .2rem solid #DFE5E6;
    border-radius: 50%;
    animation-name: spin;
    animation-duration: 3s;
    animation-iteration-count: infinite;
    animation-timing-function: linear;
}
@keyframes spin {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}
.scroll__inner {
    position: absolute;
    display: flex;
    flex-direction: column;
    align-items: center;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
}
.scroll__text {
    margin-bottom: 6px;
}
@media (max-width: 840px) {
    .scroll {
        width: 12rem;
        height: 12rem;
        right: 0;
        bottom: 4rem;
        z-index: -1;
    }
    .scroll__text {
        font-size: 1rem;
    }
}

/*----------------
  mission
----------------*/
.mission {
    margin-top: 8rem;
    padding-top: 12rem;
}
.mission__container {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}
.mission__container--left {
    width: 37%;
}
.mission__container--right {
    width: 50%;
    height: auto;
    display: block;
}
.mission__img,.mission__flame, .mission__slider, .mission__slider__img {
    width: 100%;
}
.mission__img {
    position: relative;
}
.mission__flame {
    height: auto;
}
.mission__slider {
    position: absolute;
    top: 0;
    left: 0;
}
.mission__slider__img {
    position: absolute;
    top: 0;
    left: 0;
}

@media (max-width: 840px) {
    .mission {
        margin-top: 6rem;
        padding-top: 10rem;
    }
    .mission__container {
        flex-direction: column;
        align-items: center;
        max-width: 48rem;
        margin: auto;
    }
    .mission__container--left {
        width: 100%;
        margin-bottom: 4rem;
    }
    .mission__container--right {
        width: 100%;
    }
}

/*----------------
  Service
-----------------*/
.service {
    width: 100%;
    height: 100vh;
    margin-top: 24rem;
    position: relative;
}
.service__title {
    position: absolute;
    top: 6.4rem;
    left: 8rem;
    color: var(--white);
}
.service__list {
    width: 100%;
    height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
}
.service__item {
    position: relative;
    width: calc(100% / 2);
    height: 100vh;
    padding: 0px 5%;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    border-right: .1rem solid var(--white);
    color: var(--white);
}
.service__item__da {
    border-right: none;
}
.service__text {
    opacity: 0;
}
.service__item:hover {
    cursor: pointer;
}
.service__item:hover .service__name {
    opacity: 1;
    transition: 0.5s;
}
.service__item:hover .service__text {
    opacity: 1;
    transition: 0.5s;
}
.service__item:hover .btn__more__circle {
    background-color: var(--white);
    transition: 0.5s;
}
.service__item:hover .btn__more__path {
    stroke: var(--black);
    transition: 0.5s;
}
.service__name {
    line-height: 1.6;
    margin-bottom: 4.8rem;
    color: var(--white);
    opacity: .4;
    transition: 0.2s;
}
.service__name__en {
    font-family: var(--en_font);
    font-size: 4rem;
    font-weight: 700;
    letter-spacing: 0;
}
.service__name__ja {
    font-size: 1.6rem;
    font-weight: 500;
}
.service__text {
    transition: 0.2s;
}
.btn__more {
    width: 12rem;
    height: 12rem;
    position: absolute;
    bottom: 4rem;
    right: 10%;
}
.btn__more__circle {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    border: .1rem solid var(--white);
    position: absolute;
    top: 0;
    left: 0;
    transition: 0.2s;
}
.arrow--right {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
}
.btn__more__path {
    stroke: var(--white);
    stroke-linecap: round;
    transition: 0.2s;
}
.service__bg {
    width: 100%;
    height: 100vh;
    position: absolute;
    top: 0;
    left: 0;
    z-index: -2;
}
.service__bg__img {
    width: 100%;
    height: 100vh;
    position: absolute;
}
.service__bg__ad {
    background: url(../img/service__bg__ad.png);
    z-index: 1;
}
.service__bg__da {
    background: url(../img/service__bg__da.png);
    z-index: 0;
}
.service__item__da:hover +.service__bg .service__bg__da {
    z-index: 2;
    transition: 0.5s;
}
@media (max-width: 840px) {
    .service {
        height: auto;
        margin-top: 16rem;
    }
    .service__title {
        top: 3.2rem;
        left: 5.3%;
        z-index: 1;
    }
    .service__text {
        opacity: 1;
    }
    .service__list {
        flex-direction: column;
        height: auto;
    }
    .service__item__ad {
        background: url(../img/service__bg__ad.png);
    }
    .service__item__da {
        background: url(../img/service__bg__da.png);
        z-index: 0;
    }    
    .service__item {
        width: 100%;
        height: 55rem;
        padding: 0 5.3%;
        border-right: none;
        border-bottom: 1px solid var(--white);
        background-repeat: no-repeat;
        background-size: cover;
    }
    .service__name {
        margin-bottom: 3.2rem;
    }
    .service__name__en {
        font-size: 3.2rem;
    }
    .service__name__ja {
        font-size: 1.4rem;
    }
    .btn__more {
        width: 8rem;
        height: 8rem;
        bottom: 3.2rem;
        right: 5.3%;
    }
    .service__bg {
        display: none;
    }
}

/*----------------
  Product
-----------------*/
.product {
    margin-top: 12rem;
    padding-top: 12rem;
}
.product__header {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    margin-bottom: 10.4rem;
}
.product__title {
    margin-bottom: 0;
}
.product__header__text {
    margin-left: 8rem;
}
.product__list {
    display: flex;
    align-items: center;
    justify-content: space-evenly;
}
.product__item {
    width: 40%;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.product__img {
    width: 100%;
    margin-bottom: 2.4rem;
}
.product__description {
    width: 89%;
}
.btn__product {
    margin-top: 3.2rem;
}
@media (max-width: 840px) {
    .product {
        max-width: 48rem;
        margin-top: 6rem;
        padding-top: 10rem;
    }
    .product__header {
        flex-direction: column;
        align-items: flex-start;
        margin-bottom: 8rem;
    }
    .product__title {
        margin-bottom: 5.6rem;
    }
    .product__header__text {
        margin-left: 0;
    }
    .product__list {
        flex-direction: column;
    }
    .product__item {
        width: 100%;
        margin-bottom: 5.6rem;
    }
    .product__description {
        width: 100%;
    }
}

/*----------------
  News
-----------------*/
.news {
    margin-top: 12rem;
    padding-top: 12rem;
    display: flex;
    flex-direction: column;
}
.news__header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    margin-bottom: 4.8rem;
}
.news__title {
    margin-bottom: 0;
}
.news__category {
    display: flex;
    align-items: center;
}
.category__item {
    margin-right: 5.6rem;
    position: relative;
}
.category__item:hover {
    cursor: pointer;
}
.category__item:hover::before {
    content: '';
    position: absolute;
    top: 50%;
    left: -12px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--blue);
    transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transition: opacity 0.3s ease;
}
.news__list {
    margin-bottom: 5.6rem;
}
.news__item {
    padding: 5.6rem 4rem 5.6rem 0;
    border-bottom: .1px solid var(--gray);
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    transition: 0.5s;
}
.news__item:hover {
    cursor: pointer;
}
.news__item:hover .news__date,
.news__item:hover .news__contetnt {
    opacity: .7;
}
.news__date {
    width: 14%;
}
.news__contetnt {
    width: 86%;
}
.news__item__category {
    font-weight: 700;
    margin-bottom: 4rem;
    color: var(--blue);
}
.news__item__title {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 1.6rem;
}
.news__text {
    color: var(--gray);
}
.btn__viewall {
    align-self: flex-end;
}
@media (max-width: 840px) {
    .news {
        margin-top: 6rem;
        padding-top: 10rem;
    }
    .news__header {
        flex-direction: column;
        align-items: flex-start;
        margin-bottom: 1.6rem;
    }
    .news__title {
        margin-bottom: 5.6rem;
    }
    .category__item {
        margin-right: 4rem;
    }    
    .news__list {
        margin-bottom: 4rem;
    }
    .news__item {
        padding: 4.8rem 0;
        flex-direction: column;
    }
    .sp__news__header {
        display: flex;
        align-items: center;
        margin-bottom: 3.2rem;
    }
    .news__contetnt {
        width: 100%;
    }
    .news__date {
        width: auto;
        margin-right: 4rem;
    }
    .news__item__category {
        margin-bottom: 0;
    }
}

/*----------------
  Company
-----------------*/
.company {
    margin-top: 12rem;
    padding-top: 12rem;
    margin-right: 14.8%;
    display: flex;
    justify-content: space-between;
    /* contactセクション公開後margin-bottom削除 */
    margin-bottom: 24rem;
}
.company__img__container {
    width: 50vw;
    aspect-ratio: 1;
}
.map {
    width: 100%;
    height: 100%;
}
.company__content {
    width: 36%;
}
.company__item {
    margin-bottom: 4.8rem;
    display: flex;
}
.company__item__title {
    width: 41.5%;
    font-weight: 700;
}
.company__item__content {
    width: 68.5%;
}
@media (max-width: 840px) {
    .company {
        margin: 6rem auto 0 auto;
        padding-top: 10rem;
        flex-direction: column;
        align-items: center;
        /* contactセクション公開後margin-bottom削除 */
        margin-bottom: 16rem;
    }
    .company__title {
        margin-left: 5.3%;
        align-self: flex-start;
    }
    .company__img__container {
        width: 100%;
        max-height: 40rem;
        margin-bottom: 4rem;
    }
    .company__content {
        width: 100%;
        max-width: 40rem;
        margin-right: 5.3%;
        margin-left: 5.3%;
    }
    .company__item {
        margin-bottom: 3.2rem;
    }
    .company__item__title {
        width: 28%;
    }
    .company__item__content {
        width: 72%;
    }    
}

/*----------------
  Contact
-----------------*/
.contact {
    margin: 12rem 2.6% 0 2.6%;
    padding-top: 12rem;
    position: relative;
}
.contact__bg {
    width: 100%;
    background-color: #EFF3F6;
    border-radius: 2rem;
    position: relative;
    clip-path: path("M245 0H1431C1442.05 0 1451 8.95434 1451 20V1116C1451 1127.05 1442.05 1136 1431 1136H20C8.9543 1136 0 1127.05 0 1116V142C0 130.954 8.9543 122 20 122H205C216.046 122 225 113.046 225 102V20C225 8.9543 233.954 0 245 0Z");
}
.contact__title {
    margin-bottom: 0;
    position: absolute;
    top: 12rem;
    left: 0;
}
.contact__message {
    padding: 4rem 1.6rem 0 26rem;
}
.contact__message__title {
    font-weight: 700;
    margin-bottom: .8rem;
}
.contact__form {
    width: 62%;
    margin: auto;
    padding: 10.4rem 0 6.4rem 0;
}
.contact__item {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    margin-bottom: 3.2rem;
}
.contact__item__title {
    font-weight: 700;
    width: 246px;
}
.contact__item__text {
    width: 68%;
    background-color: var(--white);
    border-radius: 1.2rem;
    padding: 1.6rem 2.4rem;
}
.contact__item__text::placeholder {
    font-weight: 700;
    color: #D9D9D9;
}
.select {
    background-color: var(--white);
    border-radius: 1.2rem;
    padding: 1.6rem 2.4rem;
    color: var(--black);
}
.contact__item__textarea {
    height: 20.8rem;
}
.contact__item__textarea {
    white-space: normal
}
.form__checkbox {
    text-align: center;
    margin-bottom: 4rem;
}
.checkbox__link {
    color: var(--black);
    border-bottom: .1rem solid var(--black);
    margin-right: .4rem;
}
.checkbox__link:hover {
    opacity: .7;
}
.btn__send {
    background-color: var(--white);
}
.form__send {
    display: flex;
    justify-content: center;
}
@media (max-width: 840px) {
    .contact {
        margin: 6rem 5.3% 0 5.3%;
        padding-top: 10rem;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    .contact__bg {
        clip-path: path("M835 0H147C138.163 0 131 7.16344 131 16V69C131 77.8366 123.837 85 115 85H16C7.16344 85 0 92.1635 0 101V1496C0 1504.84 7.16343 1512 16 1512H835C843.837 1512 851 1504.84 851 1496V16C851 7.16344 843.837 0 835 0Z");
    }
    .contact__title {
        top: 10rem;
    }
    .contact__message {
        padding: 14.2rem 4.78% 0 4.78%;
    }
    .contact__message__title {
    }
    .contact__form {
        max-width: 64rem;
        width: 100%;
        padding: 5.6rem 4.78% 6.4rem 4.78%;
    }
    .contact__item {
        flex-direction: column;
        align-items: flex-start;
        margin-bottom: 4rem;
    }
    .contact__item:last-child {
        margin-bottom: 2.4rem;
    }
    .contact__item__title {
        margin-bottom: 1.6rem;
        width: 100%;
    }
    .contact__item__text {
        width: 100%;
    }
}

/*----------------
  footer
-----------------*/
.footer {
    background: var(--white);
    padding: 8rem 10%;
}
.footer__content {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 2.4rem;
}
.footer__logo {
    width: 17.4%;
}
.footer__nav__item {
    margin-right: 5.6rem;
}
.footer__nav__item:last-child {
    margin-right: 0;
}
.copyright {
    text-align: right;
    font-size: 1.2rem;
}
@media (max-width: 840px) {
    .footer {
        padding: 5.6rem 5.3% 3.2rem 5.3%;
    }
    .footer__content {
        margin-bottom: 4rem;
    }
    .footer__logo {
        width: 13.6rem;
    }
    .footer__nav__list {
        flex-direction: column;
    }
    .footer__nav__item {
        margin-bottom: 1.6rem;
    }
    .footer__nav__item:last-child {
        margin-bottom: 0;
    }
    .copyright {
        text-align: left;
        font-size: 1rem;
    }    
}

/*----------------
  ローディング
-----------------*/
.loading {
    width: 100%;
    height: 100vh;
    background-color: #fff;
    position: fixed;
    z-index: 100;
    transition: all 1s linear;
    display: flex;
    align-items: center;
    justify-content: center;
}
.loading.loaded {
    opacity: 0;
    visibility: hidden;
}
.loading__top, .loading__bottom {
    display: flex;
}
.loading__top {
    margin-bottom: 16.3%;
}