/* html {
    scroll-behavior: smooth;
} */
.scene.one {
    width: 100%;
    height: 100%;
    position: fixed;
    background-color: #000;
}
.scene.one::before {
    position: absolute;
    left: 50%;
    top: 50%;
    z-index: -10;
    width: 100%;
    height: 100vh;
    transform: translate(-50%, -50%);
    background-image: radial-gradient(rgba(255, 0, 110, 0.06) 0%, rgba(255, 0, 110, 0.03) 61%, rgba(255, 0, 110, 0) 100%);
    filter: blur(84px);
    -webkit-filter: blur(84px);
    content: "";
}
.about_effect {
    position: absolute;
    left: 43.5%;
    top: 38%;
    transform: translate(-50%, -50%);
    z-index: -1;
}
.about_bg01 {
    position: absolute;
    right: -30%;
    top: 50%;
    transform: translate(0, -50%);
    mix-blend-mode: hard-light;
}
.about_bg02 {
    position: absolute;
    right: 20%;
    top: 10%;
    mix-blend-mode: hard-light;
}
.about_bg03 {
    position: absolute;
    left: -25%;
    top: 50%;
    mix-blend-mode: hard-light;
}
.about_section {
    position: relative;
    height: 100vh;
    /* height: calc(100vh - 76px); */
    /* margin-top: 76px; */
    text-align: center;
}
.about_section.about_main {
    height: calc(100vh - 76px);
    margin-top: 76px;
}
.about_section .text_wrap {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
}
.about_section.about_main .text_wrap h2 {
    font-size: 80px;
    color: #fff;
    line-height: 1;
}
.about_section .text_wrap h2 br.m_br {
    display: none;
}
.about_section .text_wrap span{
    display: block;
    font-size: 20px;
    margin-bottom: 20px;
}
.about_section .text_wrap h2 {
    font-size: 32px;
    color: #fff;
    text-align: center;
    line-height: 1.4;
}

@media screen and (max-width: 767px) {
    .about_section {
        height: 844px;
    }
    .about_bg01,
    .about_bg02,
    .about_bg03 {
        display: none;
    }
    .about_section.about_main {
        margin-top: 64px;
    }
    .about_section.about_main .text_wrap h2 {
        font-size: 32px;
    }
    .about_section .text_wrap span{
        font-size: 16px;
    }
    .about_section .text_wrap h2 {
        font-size: 20px;
    }
    .about_section .text_wrap h2 br.m_br {
        display: block;
    }
}