@charset "UTF-8";
html{
    font-size : 62.5%;
    scroll-behavior: smooth;
}

body{
    font-family: "Kiwi Maru" , sans-serif;
    font-style: normal;
    font-size: 1.6rem;
    font-weight: 400;
    color: #252525;
    line-height: 1.5;

    background-color: #FFF8EF;
}

img{
    max-width: 100%;
}

.btn{
    display: flex;
    justify-content: center;
    align-items: center;
    transition: 0.2s;
    margin: 30px auto;
    padding: 10px;
    width: 300px;
    background-color: #5A8DAA;
    font-size: 2rem;
    color: white;
    border-radius: 100px;
}

.btn:hover{
    transform: scale(1.1 , 1.1);
    transition: 0.2s;
}

.btn:active{
    transform: scale(0.9 , 0.9);
    transition: 0.2s;
}

.section__title{
    text-align: center;
    font-size: 3.6rem;
    padding-top: 100px;
}

.anime{
    opacity: 0;
    filter: blur(20px);
}

.scrollin{
    opacity: 1;
    filter: blur(0px);
    transition: 0.7s;
}

@media screen and (max-width:767px) {
    body{
        font-size: 1.4rem;
    }

    .section__title{
        text-align: center;
        font-size: 2.4rem;
        padding-top: 100px;
    }

    .btn{
        font-size: 1.8rem;
    }
}
/* ======================================================== common */


/* ======================================================== header */
.header{
    position: fixed;
    top: 0;
    left: 0;
    z-index: 100000;
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    height: 50px;
    padding: 0 20px;
}

.header__logo{
    font-size: 3rem;
}

.nav{
    display: flex;
    gap: 30px;
}

.nav__list{
    display: flex;
    gap: 30px;
}

.nav__item{
    transition: 0.2s;
}

.nav__item:hover{
    transition: 0.2s;
    transform: scale(1.1,1.1);
}

.mono-icon{
    width: 25px;
    height: 25px;
}

.mono-icon:hover{
    transition: 0.2s;
    transform: scale(1.1,1.1);
}

.nav__btn{
    display: none;
}

@media screen and (max-width:767px) {
    .header{
        height: 70px;
    }

    .nav__btn{
        display: block;
    }

    .nav__btn{
        position: fixed;
        top: 20px;
        right: 20px;
        width: 50px;
        height: 30px;
        z-index: 2000;
    }

    .nav__btn__before{
        position: relative;
        width: 100%;
        height: 100%;
    }

    .nav__btn__before::before{
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 2px;
        border-radius: 10px;
        background-color: #201915;
        transition: 0.5s;
        transform: rotate(0deg) translate(0, 0);
    }
    .nav__btn__before::after{
        content: '';
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        height: 2px;
        border-radius: 10px;
        background-color: #201915;
        transition: 0.5s;
        transform: rotate(0deg) translate(0, 0);
    }
    .nav__btn__after::after{
        content: '';
        position: absolute;
        top: 50%;
        left: 0;
        width: 100%;
        height: 2px;
        border-radius: 10px;
        background-color: #201915;
        transition: 0.5s;
    }
    
    .nav__btn__after.active::after{
        content: '';
        transform: scale(0,1);
        background-color: transparent;
        transition: 0.5s;
    }

    .nav{
        background-color: transparent;
        position: fixed;
        top: 70px;
        right: 15px;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        text-align: center;
        
        transform: translateX(130%);
    }
    
    .nav.active{
        transform: translateX(0);
        animation: slidein 0.5s forwards;
    }

    .nav.closing{
        transform: translateX(0%);
        transition: 0.5s;
        animation: slideout 1s forwards;
    }

    .nav__list{
        flex-direction: column;
        gap: 20px;
    }

    .slidein1.active{opacity: 0; animation: slidein 0.5s forwards; animation-delay: 0.0s;}
    .slidein2.active{opacity: 0; animation: slidein 0.5s forwards; animation-delay: 0.1s;}
    .slidein3.active{opacity: 0; animation: slidein 0.5s forwards; animation-delay: 0.2s;}
    .slidein4.active{opacity: 0; animation: slidein 0.5s forwards; animation-delay: 0.3s;}
    .slidein5.active{opacity: 0; animation: slidein 0.5s forwards; animation-delay: 0.4s;}
    .slidein6.active{opacity: 0; animation: slidein 0.5s forwards; animation-delay: 0.5s;}

    .slidein1.closing{animation: slideout 1s forwards;}
    .slidein2.closing{animation: slideout 1s forwards;}
    .slidein3.closing{animation: slideout 1s forwards;}
    .slidein4.closing{animation: slideout 1s forwards;}
    .slidein5.closing{animation: slideout 1s forwards;}
    .slidein6.closing{animation: slideout 1s forwards;}

    .nav__btn__before.closing::before{
        animation: close-up 0.5s;
        transform-origin: center center;
    }
    
    .nav__btn__before.closing::after{
        animation: close-down 0.5s;
        transform-origin: center center;
    }
    
    .nav__btn__before.active::before{
        content: '';
        transform: rotate(30deg) translate(5px ,15px);
        width: 110%;
        animation: menu-up 0.5s;
        transform-origin: center center;
        transition: 0.5s;
    }
    .nav__btn__before.active::after{
        content: '';
        transform: rotate(-30deg) translate(5px ,-15px);
        width: 110%;
        animation: menu-down 0.5s;
        transform-origin: center center;
        transition: 0.5s;
    }
}

@keyframes slidein {
    0%{
        opacity: 0;
        filter: blur(20px);
    }
    100%{
        opacity: 1;
        filter: blur(0px);
    }
}

@keyframes slideout {
    0%{
        opacity: 1;
        filter: blur(0px);
    }
    100%{
        opacity: 0;
        filter: blur(20px);
    }
}

@keyframes menu-up {
    0% {
        transform: rotate(0deg) translate(0, 0);
    }
    60%{
        transform: rotate(0deg) translate(0, 15px);
    }
    100% {
        transform: rotate(30deg) translate(5px, 15px);
    }
}

@keyframes menu-down {
    0% {
        transform: rotate(0deg) translate(0, 0);
    }
    60%{
        transform: rotate(0deg) translate(0, -15px);
    }
    100% {
        transform: rotate(-30deg) translate(5px, -15px);
    }
}

@keyframes close-up {
    0% {
        transform: rotate(30deg) translate(5px, 15px);
    }
    60%{
        transform: rotate(0deg) translate(0, 15px);
    }
    100% {
        transform: rotate(0deg) translate(0, 0);
    }
}

@keyframes close-down {
    0% {
        transform: rotate(-30deg) translate(5px, -15px);
    }
    60%{
        transform: rotate(0deg) translate(0, -15px);
    }
    100% {
        transform: rotate(0deg) translate(0, 0);
    }
}
/* ======================================================== header end */


/* ======================================================== mv */
.mv{
    width: 100%;
    height: calc(100vh + 150px);
    position: relative;
    overflow: hidden;
}

.mv__title{
    width: 100%;
    position: absolute;
    top: calc(50% - 75px);
    left: 50%;
    transform: translate(-50%,-50%);
    text-align: center;
    font-size: 3.6rem;
}

.mv__title__fadein{
    opacity: 0;
    filter: blur(20px);
    animation: mv-fadein 1s forwards;
}

.in1{animation-delay: 0.2s;}
.in2{animation-delay: 0.4s;}
.in3{animation-delay: 0.6s;}
.in4{animation-delay: 0.8s;}
.in5{animation-delay: 1.0s;}
.in6{animation-delay: 1.2s;}
.in7{animation-delay: 1.4s;}
.in8{animation-delay: 1.6s;}
.in9{animation-delay: 1.8s;}
.in10{animation-delay: 2.0s;}
.in11{animation-delay: 2.2s;}
.in12{animation-delay: 2.4s;}
.in13{animation-delay: 2.6s;}
.in14{animation-delay: 2.8s;}
.in15{animation-delay: 3.0s;}

@keyframes mv-fadein {
    0%{
        opacity: 0;
        filter: blur(20px);
    }
    100%{
        opacity: 1;
        filter: blur(0);
    }
}

.scroll__box{
    position: absolute;
    bottom: calc(80px + 150px);
    left: 50%;
    transform: translate(-50%,-50%);
    text-align: center;
    opacity: 0;
    animation: fadein 2s forwards;
    animation-delay: 4s;
}

@keyframes fadein {
    0%{
        opacity: 0;
    }
    100%{
        opacity: 1;
    }
}

.scroll__1, .scroll__2{
    width: 70px;
    height: 100px;
    position: relative;
    /* animation: fuwafuwa 3s infinite; */
    background-color: transparent;
    overflow: hidden;
}

.scroll__2{
    animation-delay: 0.2s;

    display: none;
}

.scroll__txt{
    /* animation: fuwafuwa 3s infinite; */
    animation-delay: 0.4s;
    height: 0;
    margin-top: 10px;
}

.scroll__1::before, .scroll__2::before{
    content: '';
    position: absolute;
    /* bottom: 30px;
    right: 50%;
    width: 30px;
    height: 1px;
    transform: rotate(30deg);
    transform-origin: right center; */
    background-color: #252525;
    bottom: 0;
    right: 50%;
    width: 1px;
    height: 150px;
    animation: scrollLine 2.4s infinite;
}

/* .scroll__1::after, .scroll__2::after{
    content: '';
    position: absolute;
    bottom: 30px;
    left: 50%;
    width: 30px;
    height: 1px;
    background-color: #252525;
    transform-origin: left center;
    transform: rotate(-30deg);
} */

.scroll__2::before, .scroll__2::after{
    bottom: 5px;
}

@keyframes fuwafuwa {
    0% {
        transform: translateY(0%);
    }
    30% {
        transform: translateY(10px);
    }
    60%{
        transform: translateY(0%);
    }
    100% {
        transform: translateY(0%);
    }
}

@keyframes scrollLine {
    0%{
        transform: translateY(-100%);
    }
    100%{
        transform: translateY(100%);
    }
}

.gayousi{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    width: 100%;
    height: calc(100% + 200px);
    background-image: url(../images/gayousi.png);
    background-position: top center;
    background-repeat: repeat-y;
    background-size: 100% 100%;
    z-index: -100;
    mix-blend-mode: multiply;
    opacity: 0.5;
}

.gradation{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    width: 100%;
    height: calc(100% + 150px);
    z-index: -200;
    background: linear-gradient(#FFF8EF 0%, #ffebd0 50%, #FFF8EF 100%);
    background-size: 200% 200%;
    animation: waveLight 5s infinite linear;
}

@keyframes waveLight {
    0% {
      background-position: 0% 0%;
    }
    100% {
      background-position: 200% 200%;
    }
}

@media screen and (max-width:767px) {
    .scroll__box{
        bottom: calc(100px + 150px);
    }

    .scroll__1{
        height: 80px;
    }

    .scroll__1::before, .scroll__2::before{
        content: '';
        height: 80px;
    }

}
@media screen and (max-width:390px) {
    .mv__title{
        font-size: 3.2rem;
    }
}
/* ======================================================== mv end */


/* ======================================================== service */
.service{
    background-color: #F0FAFF;
    margin-top: -150px;
    border-radius: 150px 150px 0 0;
    padding: 0 5% 300px;
}

.service__txt{
    text-align: center;
    padding: 30px 0;
}

.service__box{
    width: 100%;
    max-width: 1000px;
    background-color: #fff;
    margin: 0 auto;
    padding: 50px;
    border-radius: 50px;
}

.service__box__txt{
    text-align: center;
    color: #5A8DAA;
}

.service__list{
    margin: 0 auto;
    width: 100%;
    max-width: 500px;
    padding: 30px 0 0;
    font-size: 2rem;
}

.service__list__flex{
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
}

.line{
    display: block;
    width: 35%;
    height: 1px;
    background-color: #252525;
}

.line1{
    width: 30%;
}

.line3{
    width: 30%;
}

.service__item__ex{
    font-size: 1.4rem;
}

.SPtype__service{
    display: none;
}

@media screen and (max-width:767px) {
    .SPtype__service{
        display: block;
    }

    .service{
        margin-top: -150px;
        border-radius: 100px 100px 0 0;
    }

    .service__box{
        padding: 50px 30px;
    }

    .service__list{
        font-size: 1.6rem;
    }

    .line{
        position: absolute;
        bottom: 0;
        left: 0;
        width: 100%;
        background-color: #5A8DAA;
    }

    .service__item__ex{
        font-size: 1.3rem;
    }
}
/* ======================================================== sercice end */


/* ======================================================== works */
.works{
    margin-top: -150px;
    padding-bottom: 300px;
    background-color: #FFF8EF;
    position: relative;
    z-index: 10;
    border-radius: 150px 150px 0 0;
}

.works__slider{
    margin: 100px 0;
    width: 100%;
    display: flex;
    gap: 30px;
    overflow: hidden;
    animation: works-sliderY 10s infinite;
}

.works__slide__item{
    width: 300px;
    height: 200px;
    background-color: gray;
    border-radius: 30px;
    flex-shrink: 0;

    animation: works-sliderX 15s infinite linear;
}

.works__slide__item img{
    width: auto;
    height: 100%;
    border-radius: 30px;
}

@keyframes works-sliderX {
    0%{
        transform: translateX(0);
    }
    100%{
        transform: translateX(-1650px);
    }
}
@keyframes works-sliderY {
    0%{
        transform: translateY(0);
    }
    50%{
        transform: translateY(-30px);
    }
    100%{
        transform: translateY(0);
    }
}

@media screen and (max-width:767px) {
    .works{
        margin-top: -200px;
        border-radius: 100px 100px 0 0;
    }
}
/* ================================================== works end */


/* ================================================== about us */
.aboutUs{
    background-color: #F0FAFF;
    margin-top: -150px;
    padding: 0 5% 300px;
    border-radius: 150px 150px 0 0;
    position: relative;
    z-index: 20;
}

.profileCard{
    width: 100%;
    max-width: 1000px;
    margin: 50px auto 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

.profile{
    padding: 50px;
    border-radius: 50px;
    width: 100%;
    max-width: 375px;
    text-align: center;
    color: #fff;
}

.profile__icon{
    width: 100px;
    height: 100px;
}

.en-name{
    font-size: 1.4rem;
    margin-top: 10px;
}

.ja-name{
    font-size: 3.2rem;
    line-height: 1;
}

.job{
    font-size: 2rem;
    border-bottom: 2px solid white;
    width: 180px;
    margin: 10px auto 0;
    position: relative;
}

.job::before{
    content: '';
    position: absolute;
    bottom: -4px;
    left: -3px;
    width: 6px;
    height: 6px;
    background-color: white;
    border-radius: 50%;
}

.job::after{
    content: '';
    position: absolute;
    bottom: -4px;
    right: -3px;
    width: 6px;
    height: 6px;
    background-color: white;
    border-radius: 50%;
}

.profile__txt{
    margin: 20px 0 30px;
    height: 220px;
}

.profile__sns{
    display: flex;
    justify-content: space-around;
    align-items: center;
    width: 150px;
    margin: 0 auto;
    border-radius: 10px;
}

.dummy__sns{
    height: 40px;
}

.naruse__sns{
    display: none;
}

.white__icon{
    width: 40px;
    height: 40px;
    transition: 0.2s;
}

.white__icon:hover{
    transform: scale(1.1,1.1);
    transition: 0.2s;
}

.kon{
    background-color: #699EBC;
}

.naruse{
    background-color: #627DBB;
}

@media screen and (max-width:860px) {
    .aboutUs{
        margin-top: -200px;
        border-radius: 100px 100px 0 0;
    }

    .profileCard{
        flex-direction: column;
    }
}
/* ================================================== about us end */


/* ================================================== contact */
.contact{
    background-color: #FFF8EF;
    margin-top: -150px;
    padding-bottom: 250px;
    border-radius: 150px 150px 0 0;
    position: relative;
    z-index: 30;
    text-align: center;
}

.contact__txt{
    margin: 30px;
}

.form{
    text-align: left;
    margin: 0 auto;
    padding: 0 5%;
    width: 100%;
    max-width: 800px;
}

label{
    display: block;
}

.form_txt{
    width: 100%;
    margin: 0 0 30px;
    padding: 5px 10px;
    background-color: white;
    resize: none;
    border-radius: 10px;
    border: #5A8DAA 2px solid;
}

.form_txt::placeholder{
    color: #d0d0d0;
}

.form_comment{
    height: 200px;
}

.error{
    color: #a62727;
    text-align: center;
}

.send{
    width: 150px;
    text-align: center;
}

.contact__sns__txt{
    margin-top: 50px;
}

.contact__sns{
    width: 300px;
    margin: 20px auto;
    padding: 20px;
    background-color: white;
    display: flex;
    justify-content: space-around;
    align-items: center;
    border-radius: 30px;
}

.color__icon{
    width: 50px;
    height: 50px;
}

.sns__btn{
    transition: 0.2s;
}

.sns__btn:hover{
    transition: 0.2s;
    transform: scale(1.1,1.1);
}

@media screen and (max-width:767px) {
    .contact{
        margin-top: -200px;
        border-radius: 100px 100px 0 0;
    }
}
/* ================================================== contact end */


/* ================================================== footer */
.footer{
    background-color: #5A8DAA;
    position: relative;
    z-index: 40;
    margin-top: -150px;
    border-radius: 150px 150px 0 0;
    text-align: center;
    color: white;
}

.footer__title{
    font-size: 3rem;
    padding-top: 50px;
}

.footer__list{
    margin: 20px auto 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
}

.copy{
    padding: 40px 0 20px;
    font-size: 1.2rem;
}

@media screen and (max-width:767px) {
    .footer{
        margin-top: -200px;
        border-radius: 100px 100px 0 0;
    }

    .footer__list{
        flex-direction: column;
        font-size: 1.8rem;
    }
}
/* ================================================== footer end */