#mv {
    position: relative;
    width: 100%;
    height: calc(100vh - 90px);
    background-color: #ccc;
}
#mv::after {
    z-index: 10;
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: calc(100vh - 90px);
    background-color: #3333338e;
}
#mv .swiper {
    width: 100%;
    height: 100%;
}
#mv .swiper-slide {
    width: 100%;
    height: 100%;
}
#mv .swiper-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
#mv .catch {
    z-index: 100;
    position: absolute;
    left: 10%;
    bottom: 20%;
    color: #fff;
}
#mv .catch h2 {
    text-align: right;
    font-size: 46px;
    font-weight: bold;
    line-height: 1.8;
}
@media screen and (max-width: 768px) {
    #mv {
        height: calc(100vh - 60px);
    }
    #mv::after {
        z-index: 10;
        content: "";
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: calc(100vh - 60px);
        background-color: #3333338e;
    }
    #mv .catch {
        right: 3% !important;
        left: auto;
        bottom: 20%;
        width: 100%;
    }
    #mv .catch h2 {
        width: 97%;
        font-size: 24px;
    }
}

#service {
    padding: 160px 0 80px 0;
}
#service .item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 80px;
}
#service .item .sp {
    display: none;
}
#service .item .pc {
    display: block;
}
#service .item:nth-child(2n) {
    flex-direction: row-reverse;
}
#service .item .txt {
    width: 40%;
}
#service .item img {
    width: 55%;
    aspect-ratio: 16 / 9;
    background-color: #ccc;
    object-fit: cover;
}
#service .item h3 {
    position: relative;
    font-size: 24px;
    text-align: center;
    margin-bottom: 30px;
}
#service .item h3::after {
    position: absolute;
    content: "";
    left: 50%;
    bottom: -10px;
    transform: translateX(-50%);
    width: 70px;
    height: 3px;
    background-color: #d8222a;
}
#service .item p {
    margin-bottom: 20px;
}
#service .item a {
    display: block;
    margin: 0 auto;
    text-align: center;
    font-size: 18px;
    font-weight: bold;
    background-color: #d8222a;
    color: #fff;
    padding: 10px 0;
    border-radius: 30px;
    width: 300px;
}
@media screen and (max-width: 768px) {
    #service {
        padding: 120px 0 30px 0;
    }
    #service .item {
        display: block;
        margin-bottom: 80px;
    }
    #service .item .sp {
        display: block;
    }
    #service .item .pc {
        display: none;
    }
    #service .item:nth-child(2n) {
        flex-direction: column;
    }
    #service .item .txt {
        width: 100%;
        margin-bottom: 20px;
    }
    #service .item img {
        width: 100%;
        margin-bottom: 30px;
    }
    #service .item h3 {
        font-size: 24px;
    }
    #service .item p {
        margin-bottom: 20px;
    }
    #service .item a {
        width: 280px;
        font-size: 16px;
    }
}

#company .block {
    width: 60%;
    min-width: 560px;
    margin: 0 auto;
}
#company .block table {
    width: 100%;
    border-spacing: 0;
    letter-spacing: 1px;
    margin-bottom: 40px;
}
#company .block table tr:first-child th,
#company .block table tr:first-child td {
    border-top: 1px solid #d8222a;
}
#company .block table th, 
#company .block table td {
    border-bottom: 1px solid #d8222a;
    text-align: left;
    padding: 20px;
}
#company .link a {
    display: block;
    position: relative;
    width: 320px;
    display: block;
    margin: 0 auto;
    text-align: center;
    font-size: 18px;
    font-weight: bold;
    background-color: #d8222a;
    color: #fff;
    padding: 10px 0;
}
#company .link a .arrow-right {
    z-index: 100;
    width: 20px;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right: 20px;
}
@media screen and (max-width: 768px) {
    #company .block {
        width: 95%;
        min-width: 300px;
    }
    #company .block table th, 
    #company .block table td {
        padding: 10px;
    }
    #company .link a {
        width: 280px;
        font-size: 16px;
    }
}

#site-link {
    width: 100%;
    padding: 80px 0 0 0;
}
#site-link .block {
    display: flex;
}
#site-link .block .item {
    position: relative;
    display: block;
    width: 50%;
    aspect-ratio: 16 / 9;
}
#site-link .block .item::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #33333372;
}
#site-link .block .item img {
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
}
#site-link .block .item .txt {
    position: absolute;
    width: 100%;
    z-index: 100;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: #fff;
}
#site-link .block .item .txt h2 {
    font-size: 32px;
    margin-bottom: 20px;
}
#site-link .block .item .txt p {
    font-weight: 600;
    font-size: 18px;
}

@media screen and (max-width: 768px) {
    #site-link .block {
        flex-wrap: wrap;
    }
    #site-link .block .item {
        position: relative;
        display: block;
        width: 100%;
        aspect-ratio: 4 / 3;
    }
    #site-link .block .item img {
        aspect-ratio: 4 / 3;
    }
    #site-link .block .item .txt h2 {
        font-size: 24px;
    }
    #site-link .block .item .txt p {
        font-size: 14px;
    }
}