@charset "utf-8";

.photoarea {
    width: 100%;
    margin: 0 auto;

.photo-img {
     width: 100%;
         height: 100%;
        object-fit: cover;
        object-position: center 15%;
        margin-bottom: clamp(60px, -73.913px + 17.391vw, 100px);
    }
}

.wrapper {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    letter-spacing: 0.1em;
}

.wrapper .title {
    width: 90%;
    max-width: 1200px;
    display: block;
    padding: 70px 0 70px;
    margin: 0 auto;
    border-bottom: 1px solid #DCDDDD;
}

.wrapper .title>div {
    display: flex;
    align-items: center;
}

.wrapper .title>div>span {
    font-size: 11px;
    display: inline-block;
    padding: 5px 15px;
    border: 1px solid #B5B5B6;
    border-radius: 6px;
    margin-right: 15px;
}

.wrapper .title>div>small {
    font-size: 10px;
}

.wrapper .title>h1 {
    font-size: clamp(23px, -10.478px + 4.348vw, 33px);
    margin-top: 8px;
}

.wrapper .info_body {
    width: 90%;
    max-width: 900px;
    margin: clamp(70px, 36.522px + 4.348vw, 80px) auto;
}

.wrapper .info_body .top-text {
    line-height: 2;
     font-size: 16px;
}
.Decibel_Cushion {
    width: 100%;
    max-width: 900px;
    margin:clamp(60px, 26.522px + 4.348vw, 70px) auto clamp(60px, -73.913px + 17.391vw, 100px);
}

.Decibel_Cushion .heading {
    display: block;
    margin-bottom: 30px;
    line-height: 1;
}
.Decibel_Cushion p {
    line-height: 2.4;
    font-size: 15px;
}
.Decibel_Cushion p span {
    display: inline-block;
    margin-right: 15px;
}
.Decibel_Cushion p .bold {
    font-weight: 700;
}
.wrapper .info_body .underline {
    text-decoration: underline;
}

main .lastArea {
    width: 93%;
    max-width: 900px;
    margin: 80px auto 170px;
}

main .lastArea .btnBlock {
    width: 100%;
    display: flex;
    justify-content: flex-start;
}

main .lastArea .btnBlock .base_btn {
    margin: 0;
    padding:clamp(11px, -5.739px + 2.174vw, 16px) clamp(13px, -40.565px + 6.957vw, 29px);
    background-color: #000;
    width: fit-content;
    flex-shrink: 0;
 display: flex;
    align-items: center;
      justify-content:space-between;
    border-radius: 10px;
}
main .lastArea .btnBlock .base_btn span {
    color: #FFFFFF;
    font-size: 15px;
    transition: opacity 0.3s ease;
    white-space: nowrap;
}
main .lastArea .btnBlock .base_btn:hover span {
    opacity: 0.5;
}

main .lastArea .btnBlock .base_btn .rsa {
    margin-left: 100px;
    flex-shrink: 0;
}

main .lastArea .btnBlock .base_btn .rsa img {
    display: block;
    width:7px;
    height:11px;
    transition: transform 0.3s ease;
}
main .lastArea .btnBlock .base_btn::before,
main .lastArea .btnBlock .base_btn::after {
    content: none;
    display: none;
}
main .lastArea .btnBlock .base_btn:hover .rsa img {
    transform: translateX(5px);
}

@media screen and (max-width:770px) {

        .wrapper .title {
    padding: 70px 0 50px;
}

&:last-child{
    margin-bottom: 0;
}

    .wrapper .info_body {
        width: 90%;
    }

    .wrapper .info_body .top-text {
        font-size: 12px;
    }

    .wrapper .flex {
        align-items: flex-start;
        flex-direction: row-reverse;
        justify-content: left;
        margin-top: 80px;
    }
    .Decibel_Cushion {
    width: 93%;
    max-width: 900px;
    margin: clamp(70px, 36.522px + 4.348vw, 80px) auto;
}
.Decibel_Cushion p {
    font-size: 12px;
}

.Decibel_Cushion p span {
    display: inline-block;
}

        main .lastArea {
    margin-top: 60px;
    margin-bottom: 80px;
}
     main .lastArea .btnBlock .base_btn {
        justify-content: flex-start;
        padding: 11px 13px;
        align-items: center;
        margin: 0 auto;
    }

    main .lastArea .btnBlock .base_btn .rsa {
        margin-left: 40px;
    }
        main .lastArea .btnBlock .base_btn span {
        font-size: 11px;
    }
      }