@import url('https://fonts.googleapis.com/css2?family=Zen+Kaku+Gothic+New:wght@400;500;700;900&display=swap');
body {
    font-family: YakuHanJP, "Zen Kaku Gothic New", sans-serif;
    font-optical-sizing: auto;
    font-style: normal;
    line-height: 1.7;
    font-weight: 500;
    color: #000;
    background: #FFFAEC;
    letter-spacing: .05em;
}
.sp {
    display: none;
}
img {
    max-width: 100%;
}
.fadeUp {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity .8s, transform .8s;
}
.fadeUp.is-inview {
    opacity: 1;
    transform: translateY(0);
    transition-delay: .2s;
}
.inner {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
}
section {
    position: relative;
}
@media screen and (max-width:640px) {
    .sp {
        display: block;
    }
    .pc {
        display: none;
    }
    .inner {
        width: 100%;
        padding: 0 5%;
    }
}

.main_header {
    width: 100%;
    max-width: 1300px;
    position: absolute;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1000;
    background: #fff;
    border-radius: 60px;
    box-shadow: 0px 0px 6px 0px rgba(0, 0, 0, 0.16);
    padding: 15px 30px;
}
.head_inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.main_header .logo {
    display: block;
    width: 220px;
}
.hum {
    display: block;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    box-shadow: none;
    outline: none;
    position: relative;
    z-index: 999;
}
.hum span {
    position: absolute;
    left: 3px;
    width: 34px;
    height: 2px;
    background-color: #000;
    border-radius: 4px;
}
.hum, .hum span {
    display: inline-block;
    transition: all .5s;
    box-sizing: border-box;
}
.hum span:nth-of-type(1) {
    top: 10px;
}
.hum span:nth-of-type(2) {
    top: 20px;
}
.hum span:nth-of-type(3) {
    top: 30px;
}
.hum.active span:nth-of-type(1) {
    -webkit-transform: translateY(20px) rotate(-45deg);
    transform: translateY(10px) rotate(-45deg);
}
.hum.active span:nth-of-type(2) {
    opacity: 0;
}
.hum.active span:nth-of-type(3) {
    -webkit-transform: translateY(-20px) rotate(45deg);
    transform: translateY(-10px) rotate(45deg);
}

@media screen and (max-width: 640px) {
    .main_header {
        width: 95%;
        padding: 10px 20px;
    }
    .main_header .logo {
        width: 160px;
    }
}

.kv {
    padding: 180px 0;
}
.kv_inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 15px;
}
.kv_inner .kv_logo {
    width: 380px;
}
.kv_inner .kv_logo img {
    width: 100%;
}
.kv_inner .kv_headline {
    font-size: 3.2rem;
    margin-left: .5em;
}

.scroll_down {
    position: absolute;
    bottom: 0;
    right: calc(50% - 600px);
    background-position: 50% 50%;
    background-repeat: no-repeat;
    background-size: cover;
}
.scroll_down:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 80%;
    background: linear-gradient(180deg,rgba(#000, 0) 0, rgba(#000, .8) 80%, rgba(#000, .8) 100%);
}
.scroll_down a {
    display: inline-block;
    position: absolute;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 2;
    width: 14px;
    padding: 10px 10px 110px;
    color: #000;
    font-size: 14px;
    font-family: 'Josefin Sans', sans-serif;
    line-height: 1;
    letter-spacing: .2em;
    text-transform: uppercase;
    text-decoration: none;
    writing-mode: vertical-lr;
    transition: .2s;
    overflow: hidden;
    margin: auto;
}
.scroll_down a:before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 4px;
    height: 120px;
    background: #FABE00;
    border-radius: 2px;
    overflow: hidden;
}
.scroll_down a:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 4px;
    height: 120px;
    background: #000;
    border-radius: 2px;
    overflow: hidden;
}
.scroll_down a:hover {
    opacity: .5;
}
#type01 a:after {
    animation: sdl01 1.5s cubic-bezier(1, 0, 0, 1) infinite;
}
@keyframes sdl01 {
    0% {
        transform: scale(1, 0);
        transform-origin: 0 0;
    }
    50% {
        transform: scale(1, 1);
        transform-origin: 0 0;
    }
    50.1% {
        transform: scale(1, 1);
        transform-origin: 0 100%;
    }
    100% {
        transform: scale(1, 0);
        transform-origin: 0 100%;
    }
}

@media screen and (max-width: 640px) {
    .scroll_down {
        right: calc(50% + 10px);
    }
}

.title-en {
    color: #FABE00;
    font-size: 10rem;
    font-weight: 700;
    line-height: 1;
    writing-mode: vertical-rl;
    position: absolute;
    top: 100px;
    left: calc(50% - 660px);
}
.section-headline {
    font-size: 4.5rem;
    font-weight: 700;
    text-align: center;
    line-height: 1.4;
    color: #F08300;
    margin-bottom: 50px;
}
.description {
    font-size: 2rem;
    line-height: 2;
    text-align: center;
}

.concept {
    padding: 100px 0 160px;
}
.concept .section-headline {
    font-size: 5.4rem;
}

.mission {
    padding: 160px 0;
    background-color: #fff;
}

.vision {
    padding: 160px 0;
}

.partner {
    padding: 180px 0 220px;
    background-color: #fff;
}
.partner-list {
    display: flex;
    justify-content: center;
    gap: 30px;
}
.partner-item {
    position: relative;
}
.partner-item .partner-logo {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 225px;
    height: 225px;
    border-radius: 50%;
    background-color: #FFFAEC;
    box-shadow: 3px 3px 10px 0px rgba(0, 0, 0, 0.16);
}
.partner-item .partner-name {
    position: absolute;
    font-size: 2rem;
    text-align: center;
    bottom: -45px;
    left: 50%;
    transform: translateX(-50%);
    white-space: nowrap;
}

.about {
    padding: 160px 0;
    background-color: #fff;
}
.about-inner {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 30px;
}
.about-table {
    width: 100%;
    max-width: 600px;
    border-top: solid 1px #EBEBEC;
}
.about-table .row {
    padding: 15px 10px;
    display: flex;
    border-bottom: solid 1px #EBEBEC;
}
.about-table .row .th {
    width: 125px;
    font-size: 1.4rem;
}
.about-table .row .td {
    width: calc(100% - 125px);
    font-size: 1.8rem;
}
.logo-guide {
    width: 610px;
    background-color: #F08300;
    padding: 25px 0;
    display: flex;
    justify-content: center;
}

.main_footer {
    background-color: #FABE00;
    padding-top: 60px;
}
.ft_logo {
    width: 160px;
    margin: 0 auto 50px;
}
.ft_nav {
    display: flex;
    justify-content: flex-end;
    margin-bottom: 20px;
}
.ft_nav_item {
    padding: 0 20px;
    border-left: solid 1px #000;
}
.ft_nav_item:first-child {
    border-left: none;
}
.ft_nav_link {
    color: #000;
    font-size: 1.2rem;
    font-weight: 400;
}
.copyright {
    width: 100%;
    background-color: #000;
    text-align: center;
    color: #fff;
    font-size: 1.2rem;
    font-weight: 400;
    padding: 10px 0;
}

@media screen and (max-width: 640px) {
    .kv {
        padding-top: 120px;
    }
    .kv_inner {
        padding: 0 5%;
        gap: 10px;
    }
    .kv_inner .kv_logo {
        width: 300px;
    }
    .kv_inner .kv_headline {
        font-size: 2.4rem;
    }

    .section-headline {
        font-size: 2.8rem;
        margin-bottom: 30px;
    }
    .description {
        font-size: 1.6rem;
    }
    .concept {
        padding: 60px 0;
    }
    .concept .section-headline {
        font-size: 2.8rem;
    }
    .mission {
        padding: 60px 0;
    }
    .vision {
        padding: 60px 0;
    }
    .title-en {
        font-size: 1.7rem;
        position: relative;
        top: unset;
        left: unset;
        transform: unset;
        text-align: center;
        writing-mode: unset;
        margin-bottom: 20px;
    }
    .partner {
        padding: 60px 0 100px;
    }
    .partner-list {
        flex-wrap: wrap;
        justify-content: space-between;
        gap: 60px 20px;
    }
    .partner-item {
        width: calc(50% - 10px);
    }
    .partner-item .partner-logo {
        display: flex;
        justify-content: center;
        align-items: center;
        width: 100%;
        aspect-ratio: 1;
        height: auto;
        border-radius: 50%;
        background-color: #FFFAEC;
        box-shadow: 3px 3px 10px 0px rgba(0, 0, 0, 0.16);
        padding: 10px;
    }
    .partner-item.sol .partner-logo img {
        width: 100%;
        height: 100%;
        object-fit: contain;
    }
    .partner-item.azs .partner-logo img {
        width: 110px;
    }
    .partner-item .partner-name {
        font-size: 1.3rem;
        bottom: -30px;
    }

    .about {
        padding: 60px 0;
    }
    .about-inner {
        flex-direction: column;
    }
    .about-table {
        width: 100%;
    }
    .about-table .row {
        padding: 15px 0;
    }
    .logo-guide {
        width: 100%;
        padding: 20px;
    }

    .main_footer {
        padding-top: 30px;
    }
    .ft_logo {
        margin-bottom: 20px;
    }
    .ft_nav {
        justify-content: center;
    }
}



/* UP */
.up-fv {
    padding: 140px 0 160px;
}
.page-title {
    font-size: 5rem;
    font-weight: 700;
    color: #FABE00;
    text-align: center;
    line-height: 1.4;
}
.page-title .jp {
    font-size: 2rem;
}

.up-content {
    position: relative;
    background-color: #fff;
}
.up-content::before {
    content: "";
    width: 100%;
    height: 100px;
    display: block;
    background-color: #fff;
    border-radius: 50% 50% 0 0;
    position: absolute;
    top: -99px;
    left: 0;
}
.up-inner {
    max-width: 1054px;
    padding: 0 0 10px;
    margin: 0 auto;
}
.up-text {
    padding: 30px 0 50px;
    font-size: 1.6rem;
    line-height: 1.5;
}
.content-in {
    margin-bottom: 100px;
}
.content-title {
    width: 100%;
    padding: 10px 30px;
    color: #fff;
    font-size: 2rem;
    font-weight: 700;
    background-color: #F08300;
    margin-bottom: 40px;
}
.content-text {
    font-size: 1.6rem;
    line-height: 1.5;
}
.list-number {
    list-style: none;
    counter-reset: number;
    margin: 20px 0 10px;
}
.list-number li {
    font-size: 1.6rem;
    position: relative;
    padding-left: 1.2em;
    margin-bottom: 10px;
}
.list-number li::before {
    counter-increment: number;
    content: counter(number)'）';
    position: absolute;
    left: 0;
}

.list-dot {
    list-style: none;
    padding-left: 0;
    margin: 20px 0 10px;
}
.list-dot li {
    font-size: 1.6rem;
    position: relative;
    padding-left: 1.2em;
    margin-bottom: 10px;
}
.list-dot li::before {
    content: "・";
    position: absolute;
    left: 0;
    color: #000;
    font-weight: 700;
}

.content-sub-title {
    font-size: 2rem;
    font-weight: 700;
    color: #F08300;
    margin: 30px 0 10px;
}
.contact-text {
    font-size: 1.6rem;
    line-height: 1.5;
    text-align: center;
    width: fit-content;
    padding: 10px 50px;
    border: solid 1px #000;
    margin: 20px auto 0;
}

@media screen and (max-width:640px) {
    .up-fv {
        padding: 100px 0;
    }
    .page-title {
        font-size: 4rem;
    }
    .page-title .jp {
        font-size: 1.6rem;
    }

    .up-content::before {
        height: 40px;
        top: -39px;
    }
    .up-inner {
        padding: 0 5% 10px;
    }
    .up-text {
        padding: 20px 0 30px;
    }
    .content-in {
        margin-bottom: 50px;
    }
    .content-title {
        margin-bottom: 20px;
        padding: 10px 20px;
    }
}