@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@200;500&display=swap');

html {
    font-size: 62.5%;
    background-color: #F8F8F8;
}

body {
    font-family: Noto Sans JP, sans-serif, -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, Oxygen, Ubuntu, Cantarell, Fira Sans, Droid Sans, Helvetica Neue;
    font-size: 14px;
    font-size: 1.4rem;
    font-weight: 200;
    letter-spacing: 0.1em;
    color: #000000;
    -webkit-text-size-adjust: 100%;
    -webkit-font-smoothing: subpixel-antialiased;
    -webkit-font-feature-settings: 'palt'1;
    font-feature-settings: 'palt'1;
    line-height: 1;
}

a {
    -webkit-transition: all .2s ease-out;
    transition: all .2s ease-out;
    text-decoration: none;
    color: inherit;
    outline: none;
}

a:hover {
    opacity: 0.7;
}

.nowrap {
    display: inline-block;
    white-space: nowrap;
}

.sp {
    display: none;
}

.pc {
    display: block;
}

/* /////////////////// */

#wrapper {
    position: relative;
    overflow: hidden;
}

/* /////////////////// */

#header {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1;
    width: 100%;
    background-color: #FFFFFF;
    box-shadow: 0px 1px #EFEFEF;
}

.header_container {
    display: flex;
    align-items: center;
    height: 120px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 34px;
}

.header_event {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 117px;
    height: 60px;
    font-size: 12px;
    font-weight: 500;
    border-radius: 6px;
    color: #3F1382;
    background-color: #f5e8f4;
    text-align: center;
}

.header_title {
    margin: 0 0 0 30px;
    padding-right: 40px;
}


.header_title__text {
    font-size: 14px;
    font-weight: 500;
    margin: 8px 0 0 0;
}

/* /////////////////// */
.contents {
    max-width: 1000px;
    padding: 50px 50px 0 50px;
    margin: 160px auto 0;
    background-color: #FFFFFF;
}

#form .contents {
    padding: 50px 50px 0 50px;
    margin: 0 auto;
}

.section+.section {
    margin-top: 100px;
}

.section_header {
    position: relative;
    font-size: 22px;
    font-weight: 500;
    margin: 0 0 50px 0;
    padding: 0 0 22px 0;
    color: #3F1382;
    border-bottom: 1px solid #3F1382;
}

.section_header::before {
    position: absolute;
    bottom: 0;
    left: 0;
    content: "";
    display: block;
    width: 20%;
    height: 7px;
    background-color: #3F1382;
}

/* /////////////////// */

.container {
    max-width: 900px;
    margin: 0 auto;
}


/* /////////////////// */
.outline_text {
    margin-bottom: 40px;
}

.outline_text p {
    font-size: 17px;
    line-height: 1.7;
}

.outline_text p+p {
    margin: 29px 0 0 0;
}

/* /////////////////// */

.recommend_title {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 44px;
    border-radius: 44px;
    font-size: 20px;
    font-weight: 500;
    color: #FFFFFF;
    background-color: #3F1382;
}

.recommend_list {
    list-style: none;
    margin: 32px 32px 0 32px;
}

.recommend_list li {
    position: relative;
    font-size: 20px;
    font-weight: 500;
    padding-left: 60px;
    background: url(../img/icon_check.svg) no-repeat;
    background-size: 26px auto;
}

.recommend_list li+li {
    margin: 24px 0 0 0;
}

/* /////////////////// */

.document_title {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 44px;
    border-radius: 44px;
    font-size: 20px;
    font-weight: 500;
    color: #FFFFFF;
    background-color: #3F1382;
}

.document_list {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 16px 12px;
    margin-top: 22px;
}

.document_list li {
    width: calc((100% - 12px * 2) / 3);
}

/* /////////////////// */

.speaker_list {
    display: flex;
    list-style: none;
}

.speaker_list li {
    width: 100%;
    max-width: 398px;
    margin: 0 auto;
}

.speaker_list li+li {
    margin: 0 0 0 10%;
}

.speaker_list li .company {
    font-size: 22px;
    font-weight: 500;
    margin: 22px 0 12px 0;
}

.speaker_list li .post {
    font-size: 14px;
    font-weight: 500;
    margin: 0 0 16px 0;
}

.speaker_list li .name {
    font-size: 28px;
    font-weight: 500;
    margin: 0 0 20px 0;
}

.speaker_list li .description {
    font-size: 15px;
    line-height: 1.6;
}

/* /////////////////// */

.section__learn {
    padding: 0 0 54px 0;
    background: linear-gradient(135deg, #371085, #CC3C71);
}

.learn_title {
    font-size: 20px;
    font-weight: 500;
    text-align: center;
    margin: 0 0 32px 0;
    padding: 20px 0;
    color: #FFFFFF;
    border-bottom: 1px solid rgba(255, 255, 255, 0.26);
}

.learn_list {
    padding: 0 60px;
    list-style: none;
}

.learn_list li {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 64px;
    font-size: 25px;
    font-weight: 500;
    text-align: center;
    word-wrap: break-word;
    border-radius: 45px;
    color: #FFFFFF;
    background-color: rgba(255, 255, 255, 0.26);
}

.learn_list li+li {
    margin: 14px 0 0 0;
}

/* /////////////////// */

.overview_list {
    display: flex;
    width: 100%;
    font-size: 20px;
    font-weight: 500;
}

.overview_list+.overview_list {
    margin: 10px 0 0 0;
}

.overview_list .title {
    width: 30%;
    padding: 30px;
    background-color: #EEE5FD;
}

.overview_list .detail {
    width: 70%;
    margin: 0 0 0 10px;
    padding: 30px;
    background-color: #F5F6F6;
}

.overview_list .detail>div {
    margin-bottom: 8px;
}

.overview_list .detail span {
    font-size: 80%;
}

.overview_detail_list {
    padding: 0 0 0 1.5em;
}

.overview_detail_list li+li {
    margin: 8px 0 0 0;
}

.overview_list .detail small {
    display: block;
    font-size: 16px;
    font-weight: 200;
}

.overview_list .detail h4 {
    display: block;
    font-size: 20px;
    margin: 0 0 8px 0;
}

.overview_list .detail small+small {
    margin: 8px 0 0 0;
}

.overview_detail_list ul {
    list-style: none;
    margin-top: 8px;
    margin-bottom: 16px;
}

.overview_detail_list ul li+li {
    margin: 4px 0 0 0;
}

mark {
    background: linear-gradient(transparent 40%, yellow 80%);
}

/* /////////////////// */

.cta_title {
    font-size: 20px;
    font-weight: 500;
    text-align: center;
    margin: 0 0 30px 0;
}

/* /////////////////// */
#footer {
    text-align: center;
    padding: 0 0 100px 0;
}

.logo__footer {
    margin: 0 auto;
}

.footer_text {
    font-size: 13px;
    margin: 20px 0 0 0;
    color: #A3A3A3;
}

/* /////////////////// */


.form {
    padding: 0px 100px 100px 100px;
}

/* /////////////////// */

.section__complete {
    margin-top: 100px;
}

.event_info img {
    margin: 0 auto 20px;
}

.event_info {
    text-align: center;
    margin: 0 0 50px 0;
}

.event_info .title {
    margin: 0 0 10px 0;
    font-size: 22px;
    font-weight: bold;
    line-height: 1.6;
}

.event_info .lead {
    margin: 0 0 24px 0;
    font-size: 18px;
}

.event_info .method {
    font-size: 14px;
    font-weight: bold;
    color: #B1B1B1;
}

.messege {
    margin: 0 auto;
    max-width: 633px;
    width: 100%;
    text-align: center;
    border: 1px solid #E3E3E3;
    border-radius: 14px;
    background-color: #FFFFFF;
}

.messege .wrap {
    padding: 64px 0 56px;
    border-bottom: 1px solid #E3E3E3;
}

.messege .title {
    margin: 0 0 24px 0;
    font-size: 26px;
    font-weight: 500;
}

.messege .text {
    font-size: 16px;
    font-weight: 200;
    line-height: 1.6;
}

#complete #footer {
    background-color: initial;
    margin-top: 40px;
}

/* /////////////////// */

.btn {
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 500;
    text-align: center;
    color: #FFFFFF;
    border: 2px solid #FB740F;
    border-radius: 11px;
    background: linear-gradient(135deg, #FFA700, #FB740F);
}

.btn__header {
    width: 211px;
    height: 62px;
    font-size: 21px;
    margin: 0 0 0 auto;
}

.btn__cta {
    width: 44%;
    height: 78px;
    margin: 0 auto;
    font-size: 27px;
    border-radius: 11px;
    box-shadow: 0px 4px #D38933;
}

.btn__text {
    padding: 20px 0;
}

.btn__text a {
    font-size: 14px;
    font-weight: 500;
    color: #0076FF;
}

@media (max-width: 856px) {
    .sp {
        display: block;
    }

    .pc {
        display: none;
    }

    .contents {
        padding: 0;
        margin: 64px auto 0;
    }

    .container {
        padding: 0 7%;
    }

    .section__hero .container, .section__recommend .container {
        padding: 0;
    }

    .section {
        margin-bottom: 64px;
    }

    .section_header {
        font-size: 16px;
        padding: 0 0 16px 0;
    }

    .section_header::before {
        width: 35%;
        height: 5px;
    }

    .header_container {
        height: 64px;
        padding: 0 14px 0 0;
    }

    .header_event {
        width: auto;
        height: 64px;
        padding: 0 4px;
        font-size: 8px;
        letter-spacing: 0;
        border-radius: 0;
    }

    .header_title {
        margin: 0 0 0 8px;
        padding-right: 8px;
    }

    .header_title img {
        max-width: 200px;
    }

    .header_title__text {
        font-size: 8px;
        margin: 4px 0 0 0;
        letter-spacing: 0;
    }

    .outline_text p {
        font-size: 15px;
    }

    .recommend {
        padding: 12px 7%;
        border-radius: 0;
    }

    .recommend_title {
        height: 32px;
        border-radius: 32px;
        font-size: 15px;
    }

    .recommend_list {
        margin: 32px 12px;
    }

    .recommend_list li {
        font-size: 17px;
        background-size: 26px auto;
    }

    .document_list {
        gap: 8px;
        margin-top: 16px;
    }

    .document_list li {
        width: calc((100% - 8px) / 2);
    }


    .speaker_list {
        flex-direction: column;
    }

    .speaker_list li+li {
        margin: 60px 0 0 0;
    }

    .section__learn {
        padding: 0 0 32px 0;
    }

    .learn_list {
        padding: 0;
    }

    .learn_list li {
        height: 80px;
        font-size: 20px;
        border-radius: 10px;
    }

    .overview_list {
        flex-direction: column;
        font-size: 11px;
    }

    .overview_list+.overview_list {
        margin: 20px 0 0 0;
    }

    .overview_list .title {
        width: 100%;
        padding: 7px;
    }

    .overview_list .detail {
        width: 100%;
        margin: 10px 0 0 0;
        padding: 0 7px;
        background-color: initial;
    }

    .overview_detail_list li+li {
        margin: 4px 0 0 0;
    }

    .overview_list .detail h4 {
        font-size: 11px;
        margin: 0 0 4px 0;
    }

    .overview_list .detail small {
        font-size: 9px;
    }

    .overview_list .detail small+small {
        margin: 2px 0 0 0;
    }

    .cta_title {
        font-size: 13px;
        margin: 0 0 20px 0;
    }

    .footer_text {
        font-size: 11px;
        margin: 20px 0 0 0;
    }

    .btn {
        border: 1px solid #D38933;
    }

    .btn__header {
        width: 96px;
        height: 26px;
        font-size: 10px;
        border-radius: 4px;
    }

    .btn__cta {
        min-width: 300px;
        width: 70%;
        height: 64px;
        font-size: 21px;
        box-shadow: 0px 4px #D38933;
    }

    /* /////////////////// */
    .section__form {
        padding: 0;
    }

    .form {
        padding: 0 0 40px 0;
    }

    /* /////////////////// */
    .event_info img {
        max-width: 270px;
    }

    .event_info .title {
        font-size: 15px;
        margin: 0 0 4px 0;
    }

    .event_info .lead {
        font-size: 11px;
        margin: 0 0 16px 0;
    }

    .event_info .method {
        font-size: 11px;
    }

    .messege .wrap {
        padding: 50px 0 40px;
        border-bottom: 1px solid #E3E3E3;
    }

    .messege .title {
        margin: 0 0 16px 0;
        font-size: 16px;
    }

    .messege .text {
        font-size: 11px;
    }

    #complete #footer {
        background-color: initial;
    }

    .logo__footer {
        width: 186px;
    }
}