/* top */
.fv {
    background-image: url(../../concept/image/pc/top_img.png);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    height: 70vh;
    width: 100%;
    position: relative;

}

.fv::after {
    content: "";
    background-image: url(../../concept/image/pc/fv-bottom.png);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    height: 1rem;
    width: 100%;
    position: absolute;
    bottom: -1rem;
    left: 0;

}

@media (max-width: 767px) {
    .fv {
        background-image: url(../../concept/image/pc/top_img.png);
        height: 90vh;
        width: 100%;
        background-position: 62% 80%;
    }
}

/* about */
.about-content {
    text-align: center;
    margin-top: 3rem;
}

.about-content img {
    width: 60%;
}

@media (max-width: 767px) {
    .about-content img {
        width: 100%;
    }
}

/* feature */
.feature {
    margin-top: 5rem;
    padding: 5rem 4rem;
    background: #FCF9F4;
    position: relative;
}

@media (max-width: 767px) {
    .feature {
        padding: 4rem 1.7rem;
    }
}

.feature::after {
    content: "";
    background-image: url(../../concept/image/pc/feature-bottom.jpg);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    height: 40vh;
    width: 100%;
    position: absolute;
    bottom: -17rem;
    left: 0;
}

@media (max-width: 767px) {
    .feature::after {
        height: 15vh;
        bottom: -4rem;
    }

}

.util-title {
    line-height: 1;
    margin-bottom: 3rem;
}

@media (max-width: 767px) {
    .feature-container .util-title {
        font-size: 2.4rem;
    }
}

.util-title span {
    display: block;
    font-size: 1.3rem;
    margin-top: 20px;
    text-align: center;
    font-weight: normal;
}

.feature-item {
    display: flex;
    justify-content: space-between;
    max-width: 1000px;
    margin: 0 auto;
}

@media (max-width: 767px) {
    .feature-item {
        display: block;
    }
}

.feature-item:not(:last-child) {
    margin-bottom: 2rem;
}

@media (max-width: 767px) {
    .feature-item:not(:last-child) {
        margin-bottom: 0;
    }
}

.feature-item:nth-child(even) {
    flex-direction: row-reverse;
}

.feature-content-texts {
    position: relative;
}

.feature-content-texts::before {
    content: "";
    background-image: url(../../concept/image/pc/feature-01-bg.png);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    height: 150%;
    width: 120%;
    position: absolute;
    bottom: -5rem;
    left: -10rem;
    opacity: .8;

}

.feature-img-sub {
    width: 40%;
}

.feature-img {
    width: 48%;
    vertical-align: middle;
}

.feature-title {
    font-size: 1.5rem;
    color: #746123;
    line-height: 1.3;
}

.feature-text {
    margin-top: 1.5rem;
    font-size: 1rem;
    line-height: 1.7;
}

@media (max-width: 767px) {
    .feature-text {
        margin-bottom: 1rem;
    }
}

.feature-img {
    margin-top: 3rem;
}

/* service */
.service {
    margin-top: 20rem;
    position: relative;
}

@media (max-width: 767px) {
    .service {
        margin-top: 8rem;
    }
}

.util-title {
    font-size: 3rem;
}
@media (max-width: 767px) {
    .service .util-title {
        font-size: 2.4rem;
    }
    .service .util-title span {
        font-size: 1rem;
    }
}

.service-container:not(:first-child) {
    margin-top: 8rem;
}

.util-title span {
    margin-bottom: .9rem;
}

.service::before {
    content: "";
    background-image: url(../../concept/image/pc/service-bg.png);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    height: 50%;
    width: 120%;
}

.service-item,
.service-item-1,
.service-item-2,
.service-item-3,
.service-item-4 {
    text-align: center;
    z-index: 1;
    position: relative;
    background: #FCF9F4;
    padding: 4rem;
}

@media (max-width: 767px) {
    .service-item,
    .service-item-1,
    .service-item-2,
    .service-item-3,
    .service-item-4 {
        padding: 2rem 1rem;
    }
}

.service-item::before {
    content: "";
    background-image: url(../../concept/image/pc/dog-left-1.png);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    height: 90%;
    width: 20%;
    position: absolute;
    top: 9rem;
    left: 3rem;
}

@media (max-width: 767px) {
    .service-item::before {
        height: 50%;
        top: 20rem;
        width: 30%;
        left: 1rem;
    }
}

.service-item-1::before {
    content: "";
    background-image: url(../../image/pc/dog-right.png);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    height: 60%;
    width: 20%;
    position: absolute;
    bottom: -14rem;
    right: 5rem;
}

@media (max-width: 767px) {
    .service-item-1::before {
        height: 30%;
        width: 30%;
        bottom: -5rem;
        right: 1rem;
    }
}

.service-item-2::before {
    content: "";
    background-image: url(../../concept/image/pc/dog-right-2.png);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    height: 70%;
    width: 30%;
    position: absolute;
    bottom: -14rem;
    right: 5rem;
}

@media (max-width: 767px) {
    .service-item-2::before {
        height: 40%;
        width: 30%;
        bottom: -7rem;
        right: 1rem;
    }
}

.service-item-4::before {
    content: "";
    background-image: url(../../concept/image/pc/dog-left-3.png);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    height: 90%;
    width: 20%;
    position: absolute;
    top: -18rem;
    left: 2.7rem;
}

@media (max-width: 767px) {
    .service-item-4::before {
        height: 40%;
        top: -16rem;
        width: 30%;
        left: 1rem;
    }
}

.service-text {
    margin-top: 1.8rem;
    line-height: 1.5;
}

.service-img img {
    width: 65%;
}

@media (max-width: 767px) {
    .service-img img {
        width: 100%;
    }
}

.service-btn {
    margin-top: -3rem;
}