@charset "utf-8";

main section{
    padding-top: 60px;
    padding-bottom: 60px;
}

main h2{
    margin-bottom: 30px;
}



/*======== ファーストビュー ========*/

.first-view{
    width: 100%;
    min-height: 600px;
    height: 100dvh;
    background: var(--darker) url(../img/fv_img.jpg) center / cover no-repeat;
    padding: 0;
}

.img-filter{
    width: 100%;
    height: 100%;
    padding-top: 60px;
    background-color: #121418cc;
}

.first-view .inner.flex{
    height: 100%;
    align-content: center;
}

.fv-copy, .fv-desc{
    width: 100%;
    height: 50%;
}

.fv-copy{
    display: flex;
    align-items: center;
}

.fv-copy h1{
    font-size: 24px;
    text-shadow: 2px 2px 4px #121418cc;
}

.fv-copy h1 > span{
    display: block;
    margin-bottom: 15px;
    font-size: 30px;
    line-height: 45px;
}

.fv-copy span span{
    font-size: 65%;
    vertical-align: 10%;
    line-height: 45px;
    margin: 0 1vw;
}

.fv-desc p{
    text-shadow: 1px 1px 2px #121418cc;
}

.fv-links{
    text-align: center;
    margin-top: 30px;
}

.fv-links a{
    display: inline-block;
    box-sizing: border-box;
    width: 240px;
    height: 60px;
    margin: 0 15px 15px;
    padding-bottom: 3px;
    border: 2px solid var(--white);
    border-radius: 6px;
    font-size: 20px;
    line-height: 54px;
    text-align: center;
    font-weight: 500;
    background-color: #121418cc;
}

.fv-links a:first-child{
    background-color: var(--white);
    color: var(--darker);
}



/*======== business ========*/

.business{
    background-color: var(--dark);
}

.cards h3{
    margin-bottom: 1rem;
}

.cards li{
    width: 100%;
    margin-bottom: 15px;
    padding: 30px 30px 45px;
    border-radius: 6px;
    border: 2px solid var(--gray);
    border-left: 10px solid var(--offw);
}

.solution{
    margin-top: 15px;
}

.solution span{
    font-size: 105%;
    margin: 0 6px;
    font-weight: 700;
}



/*======== service ========*/

.service p:first-of-type{
    margin-bottom: 45px;
}

.service-list{
    column-gap: 30px;
}

.service-list div{
    flex: 1 0 300px;
    height: 300px;
    margin-bottom: 45px;
    background: transparent center top 42px no-repeat;
    background-size: 100%;
    position: relative;
}

.service-list div:first-child{
    background-image: url(../img/service_img1.png);
}

.service-list div:nth-child(2){
    background-image: url(../img/service_img2.png);
}

.service-list div:nth-child(3){
    background-image: url(../img/service_img3.png);
}

.service-list div:last-child{
    background-image: url(../img/service_img4.png);
}

.service-list dt{
    font-size: 20px;
    font-weight: 700;
    border-left: 3px solid var(--gray);
    padding-left: 0.5em;
}

.service-list dd{
    position: absolute;
    bottom: 0;
    padding: 18px;
    background-color: #121418B3;
    text-shadow: 1px 1px 2px var(--darker);
}

.note{
    padding: 18px;
    padding-left: 50px;
    background: var(--dark) url(../img/notice_icon.png) top 22px left 18px no-repeat;
    background-size: 24px auto;
}

.note span{
    font-weight: 700;
    margin-right: 6px;
}



/*======== strategy ========*/

.strategy-list{
    column-gap: 20px;
}

.strategy-list li{
    width: 100%;
    padding: 15px;
    margin-bottom: 15px;
}

.strategy-list dl{
    margin: 15px auto;
    padding-top: 15px;
    border-top: 2px solid var(--white);
}

.strategy-list dt{
    margin-bottom: 0.5em;
    font-size: 18px;
    font-weight: 700;
}

.strategy-list dd{
    margin-bottom: 0.5em;
    padding-left: 1em;
    font-size: 14px;
    color: var(--offw);
}

.strategy-list dd::before{
    content: "・";
    position: relative;
    left: -0.5em;
}

.strategy-list p{
    color: var(--offw);
}



/*======== bases ========*/

.bases .inner > p{
    margin-bottom: 45px;
}

.base-list li{
    width: 100%;
    padding: 18px;
    margin-bottom: 15px;
}

.base-list li:first-child{
    background-color: var(--dark);
}

.base-list h3{
    font-size: 18px;
    color: var(--offw);
}

.base-list h3 span{
    font-size: 20px;
    color: var(--white);
    text-shadow: 2px 2px 2px #000000cc;
}

.address{
    margin-top: 1em;
}

.base-list li p:last-child{
    margin: 30px auto 15px;
}

.base-list li:last-child{
    padding-top: 45px;
    border-top: 1px solid var(--gray);
}



/*======== message ========*/

.message{
    background-color: var(--dark);
}

.message figure{
    width: 100%;
    position: relative;
}

.message img, .message figcaption{
    display: block;
    width: 100%;
    max-width: 420px;
    margin: 0 auto;
}

.message figcaption{
    text-align: right;
    padding: 15px 0;
}

.message figcaption span{
    font-size: 17px;
    font-weight: 700;
}
.message-body{
    margin-top: 30px;
}

.message-body h3{
    margin-bottom: 30px;
}

.message-body p{
    margin-bottom: 1.5em;
}

.message-last{
    margin-top: 15px;
    padding: 15px 0 15px 30px;
    border-left: 6px solid var(--white);
}



/*======== team & client ========*/

.team-and-client{
    background-color: var(--white);
    color: var(--darker);
}

.team-and-client h3{
    font-size: 18px;
    margin-bottom: 30px;
}

.team{
    border-bottom: 1px solid var(--darker);
    padding-bottom: 30px;
    margin-bottom: 30px;
}

.team h3{
    font-size: 17.5px;
    letter-spacing: -1px;
}

.team li{
    width: 100%;
    padding: 9px 0 18px;
}

.team h4{
    padding-left: 78px;
    font-size: 18px;
    font-weight: 500;
    line-height: 60px;
    background: var(--white) center left / 60px no-repeat;
    color: var(--dark);
}

.team ul li:first-child h4{
    background-image: url(../img/team_icon1.png);
}

.team ul li:nth-child(2) h4{
    background-image: url(../img/team_icon2.png);
}

.team ul li:nth-child(3) h4{
    background-image: url(../img/team_icon3.png);
}

.team ul li:last-child h4{
    background-image: url(../img/team_icon4.png);
}

.team li p{
    margin: 6px auto;
}

.client p{
    margin-bottom: 30px;
}

.client ul{
    padding-left: 18px;
}

.client li{
    font-size: 14px;
    font-weight: 500;
    line-height: 2;
}



/*======== contact ========*/

.contact{
    padding: 0;
}

.contact .inner{
    background: url(../img/inquiry_img.jpg) center / cover no-repeat;
}

.contact .img-filter{
    width: calc(100% + 36px);
    margin: 0 -18px;
    padding: 60px 18px;
}

.contact-body h3{
    margin-bottom: 30px;
}

.contact-body p{
    margin-bottom: 30px;
}

a.form-link{
    display: block;
    width: 320px;
    height: 60px;
    margin: 0 auto 90px;
    padding-bottom: 2px;
    border-radius: 6px;
    font-size: 20px;
    font-weight: 500;
    line-height: 58px;
    text-align: center;
    color: var(--darker);
    background-color: var(--white);
}

.contact-address{
    padding: 18px;
    padding-left: 45px;
    background: var(--dark) url(../img/notice_icon.png) top 22px left 12px no-repeat;
    background-size: 24px auto;
}

.contact-address h3{
    font-size: 18px;
    margin-bottom: 12px;
}

.contact-address li{
    font-size: 15px;
    margin-bottom: 5px;
    line-height: 1.2;
}

.contact-address li span{
    font-weight: 500;
    margin-right: 5px;
}



/*======== page-footer ========*/

.footer-link{
    margin-bottom: 45px;
}

.footer-link li{
    margin-bottom: 1em;
    font-size: 18px;
    font-weight: 500;
    line-height: 2;
    color: var(--offw);
}

.footer-link li:nth-child(n+2){
    padding-left: 0.5em;
}

.footer-link li:nth-child(n+2)::before{
    content: "-";
    margin-right: 0.5em;
}



/*======== tablet ========*/

@media screen and (min-width: 768px){

    main section{
        padding-top: 90px;
        padding-bottom: 90px;
    }

    main h2{
        margin-bottom: 45px;
    }

    .strategy-list li{
        width: calc(50% - 10px);
    }

    .contact .img-filter{
        width: calc(100% + 90px);
        margin: 0 -45px;
        padding: 90px 45px;
    }

    a.form-link{
        margin-left: 0;
    }

    .footer-link li{
        display: inline-block;
        padding: 6px 12px;
        margin-right: 30px;
    }

    .footer-link li:nth-child(n+2){
        padding-left: 0;
    }

    .footer-link li:nth-child(n+2)::before{
        content: none;
    }

}



/*======== tabPC ========*/

@media screen and (min-width: 1024px){

    .img-filter{
        padding-top: 90px;
    }

    .fv-copy, .fv-desc{
        height: 300px;
    }

    .fv-copy h1{
        font-size: 48px;
    }

    .fv-copy h1 > span{
        display: inline-block;
        margin: 0 0.5em 0 0;
        font-size: 48px;
        line-height: 1.5;
    }

    .fv-copy span span{
        margin: 0 0.5em;
        line-height: inherit;
    }

    .fv-desc p{
        font-size: 20px;
    }

    .fv-links{
        text-align: left;
        margin-top: 60px;
    }

    .fv-links a{
        margin: 0 30px 0 0;
    }

    .business{
        padding-top: 180px;
        padding-bottom: 180px;
    }

    .cards{
        column-gap: 15px;
        justify-content: space-between;
    }

    .cards li{
        flex: 1 0 300px;
        max-width: 360px;
        padding: 30px 18px 45px 24px;
    }

    .cards h3{
        margin-bottom: 30px;
    }

    .cards li:nth-child(2) h3{
        letter-spacing: -1px;
    }

    .solution{
        font-size: 20px;
    }

    .service{
        padding-top: 180px;
    }

    .service p:first-of-type{
        font-size: 18px;
    }
    
    .service-list{
        flex-wrap: nowrap;
        justify-content: space-between;
        column-gap: 15px;
    }

    .service-list div{
        flex: 0 1 252px;
        height: auto;
        margin-bottom: 60px;
        background: transparent center top 0px no-repeat;
        background-size: 100% auto;
        padding-top: 264px;
    }

    .service-list dt{
        font-size: 18px;
    }

    .service-list dd{
        position: relative;
        padding: 15px 0.5em 0 0;
    }

    .note{
        padding: 30px;
        padding-left: 60px;
        background-position: top 32px left 24px;
    }

    .strategy-list{
        flex-wrap: nowrap;
        column-gap: 0;
        justify-content: space-between;
    }

    .strategy-list li{
        width: auto;
        flex: 0 1 360px;
    }

    .strategy-list dt{
        font-size: 20px;
        margin-bottom: 15px;
    }

    .strategy-list dd{
        margin-bottom: 1em;
        padding-left: 0.5em;
        font-size: 15px;
    }

    .strategy-list p{
        font-size: 18px;
    }

    .bases{
        padding-bottom: 120px;
    }

    .bases .inner > p{
        font-size: 18px;
    }

    .base-list li{
        padding: 30px;
    }

    .base-list li:nth-child(n+2){
        width: 50%;
    }

    .base-list h3{
        font-size: 24px;
    }

    .base-list h3 span{
        font-size: 30px;
    }

    .base-list li p{
        font-size: 18px;
    }

    .address{
        margin-top: 1.5em;
    }

    .base-list li:last-child{
        padding-top: 30px;
        border-top: none;
        border-left: 1px solid var(--gray);
    }

    .message{
        padding: 120px 0;
    }

    .message h2{
        margin-bottom: 60px;
    }

    .message figure{
        width: 360px;
    }

    .message figcaption{
        width: 120px;
        padding: 0;
        position: absolute;
        bottom: 0;
        right: -180px;
        text-align: left;
    }

    .message-body{
        width: calc(100% - 420px);
        margin: 0 0 0 54px;
    }

    .message-last{
        margin-top: 60px;
        font-size: 18px;
    }

    .team-and-client{
        padding: 120px 0;
    }

    .team-and-client h3{
        font-size: 24px;
        letter-spacing: 0;
    }

    .team .flex{
        justify-content: space-between;
    }

    .team li{
        width: calc(50% - 30px);
    }

    .team li p{
        margin-left: 78px;
    }

    .client p{
        font-size: 18px;
    }

    .client li{
        font-size: 16px;
    }

    .contact{
        padding: 120px 0 60px;
    }

    .contact .inner{
        background-size: 540px;
        background-position: top 100px right 30px;
    }

    .contact .img-filter{
        width: auto;
        margin: 0;
        padding: 0;
        background-color: transparent;
    }

    .contact-body{
        width: calc(100% - 600px);
        height: 540px;
        margin-bottom: 60px;
    }

    .contact-body p:last-of-type{
        margin-bottom: 60px;
    }

    .contact-address{
        padding: 30px;
        padding-left: 60px;
        background-position: top 32px left 24px;
    }

}