.section a {
    color: #1577bc;
}

.section a:hover {
    color: #ff7800;
}

.section h4 {
    font-size: 2.0rem;
    border-left: 8px solid #1577bc;
    padding-left: 1em;
    margin-bottom: 1.5em;
    clear: both;
}

.section h5 {
    font-size: 1.6rem;
    font-weight: bold;
    color: #1577bc;
    margin-bottom: 1em;
    clear: both;
}

.section h5 span {
    display: block;
    padding-top: 0.2em;
    padding-left: 0.8em;
}

.section.section01 .report_tit {
    margin-bottom: 1em;
}

//.box .photos_block {
margin: 30px 0;
text-align: center;

}
//.box .photos_block .photo {
float: none;
display: inline-block;
margin: 0 15px 0;

}
//.section.section02 .photo01 span {
//display: flex;
//width: 280px;
//height: 158px;

}
.section.section02 .subsection01 {
    margin: 5em 0 0 0;
}
.section.section02 .subsection03 {
    margin: 2em 0 0 0;
}
.section.section02 .subsection02,
.section.section02 .subsection04 {
    margin: 3.6em 0 0 0;
}
.section.section03 h5 {
    margin: 2em 0 0.5em;
    padding-left: 1.5em;
    text-indent: -1.5em;
}
.section.section03 h5+p {
    padding-left: 1.5em;
}
.section.section03 .subsection p {
    margin-top: 0;
}
.section .btn {
    position: relative;
    width: 460px;
    font-size: 1.4rem;
    margin: 15px 0 30px;
}
.section .btn a {
    display: -webkit-flex;
    display: -ms-flex;
    display: flex;
    -webkit-justify-content: space-between;
    justify-content: space-between;
    align-items: center;
    -webkit-align-items: center;
    min-height: 40px;
    background: #f8bf00;
    color: #292723;
    text-decoration: none;
    border-radius: 5px;
    padding: 0.75em 0.75em 0.70em 1em;
    font-size: 1.4rem;
}
.section .btn a:hover {
    color: #ff7800;
}
.btn .pdf_title {
    line-height: 1.5;
}
.btn .pdf_size {
    font-size: 1.2rem;
    padding-left: 5px;
    border-left: solid 1px #333;
    white-space: nowrap;
}
.btn .notpc_view {
    display: none;
}
.six_districts {
    //display: -webkit-flex;
    //display: -ms-flex;
    //display: flex;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-flex-wrap: wrap;
    flex-wrap: wrap;
}
.six_districts li {
    width: 95%;
    margin: 0 0 15px;
    padding: 20px;
    border: 1px solid #1477bb;
    border-radius: 5px;
    overflow: hidden;
}
.six_districts li .left_inner {
    width: 95%;
    float: left;
}
.six_districts h6 {
    font-size: 1.4rem;
    font-weight: bold;
}

/*.six_districts p {
    padding-left: 1em;
    text-indent: -1em;
}*/
.six_districts .box3 {
    display: none;
}
.section .six_districts .btn {
    width: 100%;
    margin: 10px 0 0;
}
.section .six_districts .btn a {
    border-radius: 5px;
    padding: 0.75em 0.75em 0.70em;
    font-size: 1.4rem;
    width: 73%;
}
.section.section03 .btn {
    margin: 0 auto;
}
.section.section03 .six_districts {
    margin: 1em 0 0 0;
}
.section.section03 .six_districts h5 {
    margin: 0 0 0.5em;
    padding-left: 1.1em;
    text-indent: -1.1em;
}
.pre_event {
    position: relative;
    margin: 10px 0 0 80px;
}
.pre_event .active {
    position: absolute;
    left: 0;
    top: 0;
    opacity: 0;
}
.pre_event:hover .active {
    opacity: 1;
}
.box .youtube {
    float: right;
    width: 240px;
    height: 135px;
    padding: 4px;
    margin: 10px 0 10px 0;
}
.box .youtube span {
    display: block;
}
.box .youtube.top {
    margin: 0 0 25px;
}
.left {
    float: left;
}
.left.second {
    width:70%;
    margin-bottom: 2em;
}
.txt_area.bottom {
    margin-bottom: 20px;
}
br.sp {
    display: none;
}
span.bold {
    font-weight: bold;
}
h4.top {
    margin-top: 40px;
}

/* ----------------------------
   Media Queries
---------------------------- */
@media screen and (max-width: 768px) {
    .box .report_tit {
        text-align: center;
    }
    //.box .photos_block {
    margin: 10px 0;
}
.section.section02 .speakers {
    -webkit-flex-wrap: wrap;
    flex-wrap: wrap;
    margin: 30px 0 20px;
}
.section.section02 .speakers li {
    width: calc(50% - 10px);
    margin-bottom: 1em;
}
.section.section02 .speakers .photo {
    margin: 0 0 5px !important;
}
.section.section02 .subsection01,
.section.section02 .subsection02,
.section.section02 .subsection03,
.section.section02 .subsection04 {
    margin: 3em 0 0 0;
}
.section .btn {
    width: 100%;
    margin: 10px 0 20px;
}
.section .btn a {
    display: block;
    min-height: 40px;
    padding: 0.75em 0.75em 0.70em 1em;
    font-size: 1.5rem;
}
.section .btn a:hover {
    color: #ff7800;
}
.btn .pdf_title {
    display: block;
    margin-bottom: 5px;
}
.btn .pdf_size {
    display: block;
    border-left: none;
}
.btn .notpc_view {
    display: inline-block;
    font-size: 1.2rem;
}
.six_districts {
    display: block;
}
.six_districts li {
    width: calc(100% - 20px);
    margin: 0 0 15px;
    padding: 10px;
}
.six_districts p {
    margin: 5px;
}
.box .youtube {
    float: none;
    border: none;
    padding: 0;
    //margin: 0 0 1.5em !important;
}
.box .youtube span {
    width: 100% !important;
    height: auto !important;
    background: none !important;
    text-align: center;
}
.box .youtube iframe {
    margin: 10px 0 0 0;
}
.pre_event {
    margin: 10px auto;
}
.pre_event a {
    background: none;
    top: 89%;
    left: 3%;
    width: 94%;
    height: auto;
}
.pre_event a:disabled {
    background-image: none;
}
.pre_event a img {
    display: block;
    width: 100%;
    height: auto;
}
.six_districts li .left_inner {
    width: 100%;
    float: none;
}
.box .youtube {
    margin: 0 auto;
}
.section .six_districts .btn a {
    width: 92%;
}
.left {
    float: none;
}
.left.second {
    width:100%;
}
.box .youtube.top {
    margin: 0 auto;
}
br.sp {
    display: block;
}
.box p {
    margin-top: 0;
}

}

/*============================
モーダル
============================*/
.modal-open {
    width: 240px;
    height: 135px;
    position: absolute;
    top: auto;
    left: auto;
    z-index: 6;
}
.vdo-body {
    max-width: 100%;
    height: auto;
    padding-bottom: 56.25%;
    position: relative;
    overflow: hidden;
}
.vdo-body iframe {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
}
.vdo-txt {
    display: none;
}
@media screen and (max-width: 768px) {
    .modal-open {
        display: none;
    }
}