/* 共通 */
body{
    overflow-x: hidden;
}
p{
    color: #333;
    font-family: "Noto Sans JP";
    font-size: 16px;
    font-style: normal;
    font-weight: 400;
    line-height: 160%;
}
._inner{
    width: 80%;
    max-width: 1080px;
    margin: 0 auto;
}
.section-title {
    align-items: center;
}
.section-title h2{
    color: #333;
    font-family: "Noto Sans JP";
    font-size: clamp(1.5rem, 1.379rem + 0.52vw, 2rem);
    font-style: normal;
    font-weight: 700;
    line-height: 160%;
}
.section-title h3{
    color: #333;
    font-family: "Noto Sans JP";
    font-size: clamp(1.25rem, 1.164rem + 0.35vw, 1.625rem);
    font-style: normal;
    font-weight: 700;
    line-height: 160%;
}
.section-title p{
    color: #E4652C;
    font-family: "Noto Sans JP";
    font-size: clamp(1.125rem, 1.034rem + 0.39vw, 1.5rem);
    font-style: normal;
    font-weight: 500;
    line-height: 160%;
}

._flex{
    display: flex;
    align-items: start;
    justify-content: space-between;
    gap: 20px;
}

._btn{
    width: 100%;
    max-width: 240px;
    height: 50px;
    border-radius: 25px;
    background: #F16529;
    box-shadow: 0 3px 6px 0 rgba(0, 0, 0, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
}
._btn p{
    color: #FFF;
    text-align: center;
    font-family: "Noto Sans JP";
    font-size: 16px;
    font-style: normal;
    font-weight: 700;
    line-height: normal;
    margin-bottom: 0 !important;
}

/* ヘッダー */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 12px 0;
    background: rgba(255, 255, 255, 0.20);
    backdrop-filter: blur(10px);
}
.header ._inner{
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.header-logo{
    width: 20%;
    max-width: 160px;
}
.header-nav{
    width: 80%;
    display: flex;
    align-items: center;
    justify-content:right;
    gap: 20px;
}
.header-btn-layout{
    display: flex;
    align-items: center;
    gap: 20px;
}
.header-btn{
    display: flex;
    width: 180px;
    height: 50px;
    justify-content: center;
    align-items: center;
    gap: 10px;
    border-radius: 25px;
    background: #F16529;
    box-shadow: 0 3px 6px 0 rgba(0, 0, 0, 0.15);
}
.header-btn p{
    color: #FFF;
    font-family: "Noto Sans JP";
    font-size: 16px;
    font-style: normal;
    font-weight: 700;
    line-height: normal;
}
.hamburger-menu {
    display: none;
    flex-direction: column;
    justify-content: space-around;
    width: 30px;
    height: 30px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
}

.hamburger-menu span {
    width: 100%;
    height: 3px;
    background-color: #333;
    border-radius: 3px;
    transition: all 0.3s ease;
    transform-origin: center;
}

.hamburger-menu.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.hamburger-menu.active span:nth-child(2) {
    opacity: 0;
}

.hamburger-menu.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

.header-nav {
    transition: transform 0.3s ease;
}

.header-nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    gap: 20px;
}

.header-nav li a {
    text-decoration: none;
    color: #333;
    font-family: "Noto Sans JP";
}

/* スマートフォン版 */
@media screen and (max-width: 768px) {
    .hamburger-menu {
        display: flex;
    }
    .header-logo{
        width: 30%;
    }

    .header-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background-color: #fff;
        box-shadow: -2px 0 10px rgba(0, 0, 0, 0.1);
        transition: right 0.3s ease;
        z-index: 1000;
        padding: 80px 20px 20px;
        overflow-y: auto;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: start;
    }

    .header-btn-layout{
        flex-direction: column;
    }
    .header-nav .header-logo{
        width: 40%;
        max-width: 100%;
        margin: 0 auto 24px;
    }

    .header-nav.active {
        right: 0;
    }

    .header-nav ul {
        flex-direction: column;
        gap: 0;
    }

    .header-nav li {
        border-bottom: 1px solid #eee;
    }

    .header-nav li a {
        font-family: "Noto Sans JP";
        display: block;
        padding: 15px 0;
        font-size: 16px;
    }

}

/* mv */
.mv h1{
    color: #E4652C;
    text-align: center;
    text-shadow: 0 0 5px #FFF;
    font-family: "Noto Sans JP";
    font-size: clamp(1.5rem, 1.318rem + 0.78vw, 2.25rem);
    font-style: normal;
    font-weight: 700;
    line-height: 160%;
    white-space: nowrap;
}
.mv-bg{
    position: relative;
    width: 100%;
    height: 100svh;
    padding-top: 120px;
    background: url(../img/mv-bg.webp) no-repeat center center;
    background-size: cover;
}
.mv-bg ._inner{
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-end;
    position: absolute;
    height: 100%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -48.5%);
}
.mv-img{
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}
.mv-img img{
    width: 50%;
}
.mv-text{
    position: relative;
    background: #E4652C;
}
.mv-text::after{
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 10%;
    height: 100%;
    clip-path: polygon(0 0, 100% 0, 70% 100%, 0 100%);
    background: linear-gradient(180deg, #D35D29 0%, #E4652C 100%);
}
.mv-text::before{
    content: "";
    position: absolute;
    top: 0;
    right: 0;
    width: 10%;
    height: 100%;
    clip-path: polygon(30% 0, 100% 0, 100% 100%, 0 100%);
    background: linear-gradient(180deg, #D35D29 0%, #E4652C 100%);
}
.mv-text ._inner{
    padding: 20px 40px;
    box-sizing: border-box;
}
.mv-text p{
    color: #FFF;
    font-family: "Noto Sans JP";
    font-size: 28px;
    font-style: normal;
    font-weight: 500;
    line-height: 200%;
    text-decoration: underline #FFEA90 3px;
}


/* banner */
.banner{
    padding: 80px 0;
}
.banner-img{
    width: 100%;
    max-width: 900px;
    margin: 0 auto;
}


/* about */
#about{
    padding: 80px 0 160px;
}
.about-layout{
    gap: 40px;
}
.about-text{
    width: 50%;
}
.about-img{
    width: 50%;
}
.about-text h2{
    margin-bottom: 40px;
}
.about-text p{
    margin-bottom: 40px;
}


/* feature */
.feature-layout {
    justify-content: center;
    gap: 0;
}
.feature-item{
    width: 50%;
    padding: 40px 0 160px;
}
.feature-item:first-child{
    background: #FCF5ED;
    padding-left: calc(50vw - 50%);
    margin-left: calc(50% - 50vw);
    flex: 1;
}
.feature-item:last-child{
    background: #F3F9FA;
    padding-right: calc(50vw - 50%);
    margin-right: calc(50% - 50vw);
    flex: 1;
}
.feature-item h2{
    color: #333;
    font-family: "Noto Sans JP";
    font-size: clamp(1.25rem, 1.129rem + 0.52vw, 1.75rem);
    font-style: normal;
    font-weight: 700;
    line-height: 160%;
    margin-bottom: 40px;
    margin: 0 0 32px 40px;
    box-sizing: border-box;
}
.feature-item ul{
    list-style: none;
    padding: 0;
    margin: 0 0 0 40px;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    gap: 32px;
}
.feature-item ul li{
    color: #333;
    font-family: "Noto Sans JP";
    font-size: 16px;
    font-style: normal;
    font-weight: 400;
    line-height: 160%;
    padding-left: 40px;
    box-sizing: border-box;
    position: relative;
}
.feature-item ul li::before{
    content: "";
    display: block;
    position: absolute;
    left: 0;
    top: 0;
    width: 20px;
    height: 20px;
    background-image: url(../img/check-green.webp);
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
}
.feature-item:last-child ul li::before{
    content: "";
    display: block;
    position: absolute;
    left: 0;
    top: 0;
    width: 20px;
    height: 20px;
    background-image: url(../img/check-brown.webp);
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
}



/* solution */
#solution{
    padding-top: 80px;
}
#solution .section-title h2{
    text-align: center;
    margin-bottom: 40px;
}
#solution .section-title p{
    text-align: center;
    margin-bottom: 16px;
}
#solution .section-title h3{
    text-align: center;
}
#solution ._inner > p{
    max-width: 800px;
    margin: 24px auto ;
}
.solution-layout{
    display: grid;
    grid-template-columns: repeat(4,  1fr);
    gap: 20px;
}
.solution-layout p{
    text-align: center;
}


/* segment */
#segment{
    padding-top: 80px;
}
#segment .section-title h2{
    text-align: center;
    margin-bottom: 40px;
}
#segment .section-title p{
    text-align: center;
    margin-bottom: 16px;
}
#segment .section-title h3{
    text-align: center;
}
#segment ._inner > p{
    max-width: 800px;
    margin: 0 auto;
}
.segment-img{
    width: 100%;
    max-width: 900px;
    margin: 0 auto;
}

/* repeater */
#repeater{
    padding-top: 80px;
}
#repeater .section-title h2{
    text-align: center;
    margin-bottom: 40px;
}
#repeater .section-title p{
    text-align: center;
    margin-bottom: 16px;
}
#repeater ._inner > p{
    max-width: 800px;
    margin: 0 auto 40px;
}
.repeater-img{
    width: 100%;
    max-width: 900px;
    margin: 0 auto;
}

/* flow */
#flow{
    margin-top: 80px;
    padding: 80px 0;
    background: #F3F9FA;
}
#flow .section-title h2{
    text-align: center;
    margin-bottom: 40px;
}
#flow .section-title p{
    text-align: center;
    margin-bottom: 16px;
}
#flow ._inner > p{
    max-width: 800px;
    margin: 0 auto 40px;
}

/* fee */
#fee{
    padding-top: 80px;
}
#fee .section-title h2{
    text-align: center;
    margin-bottom: 40px;
}
.fee-layout{
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
}
.fee-item{
    background: #fff;
    box-shadow: 0 3px 6px 0 rgba(0, 0, 0, 0.15);
}
.fee-item-header{
    background: linear-gradient(180deg, #EA9628 0%, #EA9628 70% ,transparent 70%);
    padding: 24px 0;
}
.fee-item-header h3{
    text-align: center;
    color: #fff;
    font-family: "Noto Sans JP";
    font-size: 24px;
    font-style: normal;
    font-weight: 400;
    line-height: 160%;
    margin-bottom: 16px;
}
.fee-item-header-room{
    display: flex;
    align-items: center;
    justify-content: center;
    width: 90%;
    height: 50px;
    background: #fff;
    border: 2px solid #EA9628;
    border-radius: 25px;
    margin: 0 auto;
}
.fee-item-header-room p{
    color: #EA9628;
    font-family: "Noto Sans JP";
    font-size: 18px;
    font-style: normal;
    font-weight: 700;
    line-height: 160%;
}
.fee-item:nth-child(2) .fee-item-header{
    background: linear-gradient(180deg, #E4652C 0%, #E4652C 70% ,transparent 70%);
}
.fee-item:nth-child(2) .fee-item-header-room{
    border: 2px solid #E4652C;
}
.fee-item:nth-child(2) .fee-item-header-room p{
    color: #E4652C;
}

.fee-item:nth-child(3) .fee-item-header{
    background: linear-gradient(180deg, #D65430 0%, #D65430 70% ,transparent 70%);
}
.fee-item:nth-child(3) .fee-item-header-room{
    border: 2px solid #D65430;
}
.fee-item:nth-child(3) .fee-item-header-room p{
    color: #D65430;
}

.fee-item:nth-child(4) .fee-item-header{
    background: linear-gradient(180deg, #9E230E 0%, #9E230E 70% ,transparent 70%);
}
.fee-item:nth-child(4) .fee-item-header-room{
    border: 2px solid #9E230E;
}
.fee-item:nth-child(4) .fee-item-header-room p{
    color: #9E230E;
}

.fee-item-body{
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    justify-content: center;
    padding: 0 24px 24px;
    box-sizing: border-box;
}
.fee-item-body > span{
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    color: #37457B;
    text-align: center;
    font-family: "Noto Sans JP";
    font-size: 16px;
    font-style: normal;
    font-weight: 400;
    line-height: 160%;
}
.fee-item-body > span::after{
    content: "+";
    font-size: 20px;
    color: #333;
}
.fee-price{
    text-align: center;
    font-family: "Noto Sans JP";
    font-size: 18px;
    font-style: normal;
    font-weight: 700;
    line-height: 160%;
}
.fee-price span{
    font-size: 24px;
    font-weight: 700;
}
.fee-item .fee-price{
    color: #EA9628;
}
.fee-item:nth-child(2) .fee-price{
    color: #E4652C;
}
.fee-item:nth-child(3) .fee-price{
    color: #D65430;
}
.fee-item:nth-child(4) .fee-price{
    color: #9E230E;
}
.fee-item-body-check{
    padding-left: 32px;
    box-sizing: border-box;
    position: relative;
}
.fee-item-body-check::before{
    content: "";
    display: block;
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    background-image: url(../img/charge-card-check.webp);
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
}

.fee-btn{
    width: 100%;
    max-width: 240px;
    height: 50px;
    border-radius: 8px;
    background: #37457B;
    box-shadow: 0 3px 6px 0 rgba(0, 0, 0, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
}
.fee-btn p{
    color: #fff;
    font-family: "Noto Sans JP";
    font-size: 16px;
    font-style: normal;
    font-weight: 700;
    line-height: normal;
}

/* series */

.series{
    margin-top: 80px;
    padding: 80px 0;
    background: #F3F9FA;
}
.series .section-title h2{
    text-align: center;
    margin-bottom: 40px;
}
.series .section-title p{
    text-align: center;
    margin-bottom: 16px;
}
.series ._inner > p{
    text-align: center;
    font-size: 18px;
    font-weight: 500;
    line-height: 160%;
    margin-bottom: 40px;
}
.series-layout{
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 80px;
}
.bit-sleep{
    grid-column: 2;
}
.series-layout:last-child{
    margin-bottom: 0;
}

/* footer */
.footer-dev{
    height: 400px;
    background: #fff;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.footer-dev ._inner{
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}
.footer-dev-item h2{
    color: #333;
    text-align: center;
    font-family: "Noto Sans JP";
    font-size: clamp(1.5rem, 1.379rem + 0.52vw, 2rem);
    font-style: normal;
    font-weight: 700;
    line-height: 160%;
    margin-bottom: 56px;
}
.footer-dev-item p{
    text-align: center;
}
.footer-dev-price h3{
    width: fit-content;
    padding: 0 16px;
    margin: 24px auto 0;
    text-align: center;
    font-family: "Noto Sans JP";
    font-size: clamp(1.5rem, 1.379rem + 0.52vw, 2rem);
    font-style: normal;
    font-weight: 400;
    line-height: 160%;
    margin-bottom: 16px;
    background: linear-gradient(180deg, transparent 0%, transparent 70% ,#FFEA90 70%);
}
.footer-dev-price h3 span{
    color: #E4652C;
}

.footer-cta{
    height: 400px;
    background-image: linear-gradient(rgba(255, 255, 255, 0.3), rgba(255, 255, 255, 0.3)), url(../img/mv-bg.webp);
    backdrop-filter: 
    blur(20px),
    brightness(0.1);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.footer-cta ._inner{
    position: relative;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
}
.footer-cta-img{
    position: absolute;
    bottom: 0;
    left: 0;
    height: 90%;
}
.footer-cta-img img{
    height: 100%;
    object-fit: contain;
}
.footer-cta-item{
    width: 60%;
    margin-left: 40%;
}
.footer-cta-item p{
    font-family: "Noto Sans JP";
    font-size: 18px;
    font-style: normal;
    font-weight: 500;
    line-height: 160%;
    margin-bottom: 24px;
}
.footer-cta-item p span{
    color: #E4652C;
    font-weight: 700;
}
.footer-cta-btn{
    width: 100%;
    max-width: 240px;
    height: 50px;
    border-radius: 25px;
    background: #F16529;
    box-shadow: 0 3px 6px 0 rgba(0, 0, 0, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
}
.footer-cta-btn p{
    color: #fff;
    font-family: "Noto Sans JP";
    font-size: 16px;
    font-style: normal;
    font-weight: 700;
    line-height: normal;
    margin-bottom: 0;
}

.footer-info{
    padding: 80px 0 0;
    background: #E4642B;
}
.footer-info ._inner{
    max-width: 900px;
}

.footer-info-item h3{
    text-align: center;
    color: #fff;
    font-family: "Noto Sans JP";
    font-size: 32px;
    font-style: normal;
    font-weight: 400;
    line-height: 160%;
    margin-bottom: 24px;
}
.footer-info-tel{
    margin: 0 auto;
    display: block;
    text-align: center;
    color: #fff;
    font-family: "Noto Sans JP";
    font-size: 32px;
    font-style: normal;
    font-weight: 700;
    line-height: 160%;
    margin-bottom: 24px;
    text-decoration: underline ;
}
.footer-info-btn{
    width: 100%;
    max-width: 300px;
    height: 60px;
    border-radius: 50px;
    background: #fff;
    box-shadow: 0 3px 6px 0 rgba(0, 0, 0, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
}
.footer-info-btn p{
    color: #E4642B;
    font-family: "Noto Sans JP";
    font-size: 18px;
    font-style: normal;
    font-weight: 700;
    line-height: 160%;
    margin-bottom: 0;
}
.footer-info-nav{
    display: flex;
    align-items: center;
    justify-content: left;
    gap: 16px;
}
.footer-info-nav-item{
    color: #fff;
    font-family: "Noto Sans JP";
    font-size: 16px;
    font-style: normal;
    font-weight: 400;
    line-height: 160%;
    text-decoration: underline;
}
.line-partner h3{
    font-size: 20px;
    border: 2px solid #fff;
    padding: 16px;
}
.line-partner img{
    width: 100%;
    max-width: 140px;
    margin-top: 16px;
}
.footer-info-adress h3{
    text-align: left;
    margin-top: 24px;
    font-size: 20px;
    margin-bottom: 8px;
}
.footer-info-adress p{
    color: #fff;
    font-family: "Noto Sans JP";
    font-size: 16px;
    font-style: normal;
    font-weight: 400;
    line-height: 160%;
    margin-bottom: 0;
}
.footer-copyright{
    padding: 24px 0;
    background: #E4642B;
}
.footer-copyright p{
    text-align: center;
    color: #fff;
    font-family: "Noto Sans JP";
    font-size: 14px;
    font-style: normal;
    font-weight: 400;
    line-height: 160%;
    margin-bottom: 0;
}

.sp-only{
    display: none;
}
@media screen and (max-width: 768px) {
    .sp-only{
        display: block;
    }
    ._flex{
        flex-direction: column;
        gap: 40px;
    }
    ._inner{
        width: 90%;
    }


    /* mv */
    .mv{
        height: auto;
    }
    .mv-img{
        flex-direction: column-reverse;
        gap: 24px;
        margin-top: 24px;
    }
    .mv-bg{
        height: auto;
        padding-top: 0;
    }
    .mv-bg ._inner{
        position: relative;
        padding-top: 80px;
        transform: translate(0, 0);
        top: 0;
        left: 0;
    }
    .mv-img img{
        width: 60%;
    }
    .mv-text ._inner{
        padding: 20px 0;
    }
    .mv-text::after,.mv-text::before{
        display: none;
    }
    .mv-text p{
        font-size: 16px;
    }


    /* banner */
    .banner{
        padding: 40px 0 0;
    }
    .banner-img{
        max-width: 100%;
    }

    /* about */
    .about-layout{
        flex-direction: column-reverse;
        gap: 40px;
    }
    .about-text{
        width: 100%;
    }
    .about-img{
        width: 100%;
    }
    .about-text h2{
        margin-bottom: 24px;
    }
    .about-text p{
        margin-bottom: 24px;
    }

    /* feature */
    #feature ._inner{
        width: 100%;
        box-sizing: border-box;
    }
    .feature-layout{
        flex-direction: column;
        gap: 0;
    }
    .feature-item{
        padding: 24px;
        box-sizing: border-box;
    }
    .feature-item:first-child{
        padding: 24px ;
        margin: 0;
        width: 100%;
    }
    .feature-item:last-child{
        padding: 24px ;
        margin: 0;
        width: 100%;
    }
    .feature-item h2{
        padding: 0;
        margin-left: 0;
    }
    .feature-item ul{
        padding: 0;
        margin-left: 0;
    }

    .solution-layout{
        grid-template-columns: repeat(1, 1fr);
        gap: 24px;
    }
    .solution-item{
        padding: 24px;
        box-sizing: border-box;
    }
    .solution-item img{
        width: 100%;
    }
    .series-layout{
        grid-template-columns: repeat(1, 1fr);
        gap: 24px;
    }
    .bit-sleep{
        grid-column: 1;
    }
    .footer-cta-img{
        display: none;
    }
    .footer-cta-item{
        width: 100%;
        margin-left: 0;
    }
    .footer-cta-item p{
        text-align: center;
        font-size: 16px;
    }
    .footer-cta-btn{
        max-width: 100%;
    }
    .line-partner{
        width: 100%;
    }
    .line-partner h3{
        text-align: left;
        width: 100%;
        font-size: 16px;
        padding: 16px;
    }
    .footer-info ._inner{
        flex-direction: column-reverse;
    }
}