section{
    width: 100%;
}

.more {
    width: 140px;
    height: 50px;
    border: none;
    border-radius: 10px;
    background-color: aqua;
    position: relative;
}

.more a {
    color: #1B1C1E;
    font-size: 16px;
    position:absolute;
    top:0;
    left:0;
    width:100%;
    height:100%;
}

.fv {
    position: relative;
    width: 100%;
    height: 950px;
}

.fv_img {
    position: fixed;
    width: 100%;
    height: 950px;
    background-image: url(../img/top/FV.jpg);
    background-size: cover;
    /* background-attachment: fixed; */
    z-index: -10;
    top: 0;
}

.fv-title {
    padding-top: 200px;
    width: 80%;
    margin: 0 auto;
    z-index: 2;
}

.fv-title h2 {
    font-size: 80px;
    font-weight: 400;
    line-height: 1.2em;
    margin-bottom: 30px;
}
.fv-title p {
    font-size: 30px;
    line-height: 1.34em;
}

.sec01 {
    padding-block: 40px;
    background-color: black;
}

.service {
    width: 80%;
    margin: 0 auto;
    border: #8A8A8A solid 1px;
}

.contents_title {
    width: 40%;
    display: inline-block;
    height: 530px;
    vertical-align: top;
    border-right: #8A8A8A solid 1px;
}

.contents_title h3 {
    font-size: 30px;
    padding-top: 210px;
    padding-inline: 30px;
    margin-bottom: 20px;
}

.contents_title p {
    font-size: 16px;
    color: #8A8A8A;
    padding-inline: 30px;
}

.contents_title .btn {
    width: 100%;
    margin-top: 20px;
    text-align: center;
}


.contents {
    width: 59%;
    display: inline-block;
    position: relative;
}


.left_content {
    width: 40%;
    position: absolute;
    /* display: flex; */
    top: -190px;
    left: 40px;
}

.right_content {
    width: 40%;
    /* display: flex; */
    position: absolute;
    right: 40px;
}

.content {
    width: 80%;
    background-color: #1B1C1E;
    border-radius: 10px;
    padding: 10%;
    margin-top: 20px;
}
.content img {
    width: 50px;
}

.content .content_title {
    color: rgb(136,156,231);
    font-size: 18px;
    padding-top: 50px;
    margin-bottom: 10px;
}

.content .content_text {
    color: #8A8A8A;
    font-size: 14px;
    padding-bottom: 20px;
    margin-bottom: 30px;
    border-bottom: #8A8A8A solid 3px;
    border-radius: 3px;
}

.sec02 {
    width: 100%;
    background-color: black;
}

.blog {
    width: 80%;
    margin: 0 auto;
    padding-top: 150px;
}

.blog h3 {
    font-size: 30px;
    text-align: center;
    padding-bottom: 20px;
}

.blog ul {
    /* padding-top: 50px; */
    border-top: #8A8A8A solid 2px;
    border-bottom: #8A8A8A solid 2px;
}

.blog ul li {
    width: 80%;
    margin: 0 auto;
    list-style: none;
    padding-block: 25px;
}

.blog ul li + li {
    border-top: solid 1px #8A8A8A;
}

.blog .blog_title {
    font-size: 18px;
    line-height: 30px;
}

.blog .blog_text {
    font-size: 14px;
    color: #8A8A8A;
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
}

.sec03 {
    width: 100%;
    background-color: black;
    padding-top: 50px;
}

.company {
    width: 80%;
    margin: 0 auto;
    border: #8A8A8A solid 1px;
}

.sec03_title {
    width: 60%;
    text-align: center;
    font-size: 30px;
    padding-block: 200px;
    display: inline-block;
    border-right: #8A8A8A solid 1px;
    position: relative;
}

  video {
    display: block;
    width: 99%;
    height: 100%;
    z-index: 10;
    position: absolute;
    top: 0;
  }

.sec03_text {
    width: 30%;
    font-size: 16px;
    color: #8A8A8A;
    float: right;
    padding-top: 90px;
    padding-inline: 4%;
}

.sec03_text p {
    line-height: 1.8em;
    letter-spacing: normal;
}

.sec03_title h3 {
    position: absolute;
    z-index: 11;
    top: 40%;
    left: 50%;
    transform: translate(-50%,0);
}

.sec03_title button {
    margin-top: 20px;
    position: absolute;
    position: absolute;
    top: 60%;
    transform: translate(-50%,0);
    z-index: 11;
}


@media screen and (max-width: 1000px){
    .service {
        padding-bottom: 40px;
    }

    .contents_title {
        width: 100%;
        height: auto;
        display: block;
        text-align: center;
        border-right: none;
    }
    .contents_title h3 {
        padding-top: 50px;
    }

    .contents_title .btn{
        display: none;
    }

    .contents {
        display: block;
        width: auto;
        position: static;
    }

    .left_content {
        width: 80%;
        margin: 0 auto;
        position: static;
        display: block;
    }

    .right_content {
        width: 80%;
        margin: 0 auto;
        position: static;
        display: block;
    }
}

@media screen and (max-width: 800px){
    .fv {
        height: 650px;
    }
    .fv-title h2 {
        font-size: 40px;
    }
    
    .company {
        padding-bottom: 30px;
    }

    .sec03_title {
        width: auto;
        text-align: center;
        display: block;
        border-right: none;
    }

    .sec03_text {
        width: 60%;
        float: none;
        margin: 0 auto;
        padding-top: 0px;
    }
}