@charset "utf-8";

/************************************************
■parts
*************************************************/
a:focus, *:focus {
    outline:none;
}
h1, h2, h3, h4, h5, h6 {
    font-weight:bold;
    color:#333333;
}
a:link {
    color:#4c45ff;
    text-decoration: none;
}
a:link:hover ,
a[href]:hover {
    text-decoration: none;
}

/************************************************
■container
*************************************************/
html {
	height:100%;
}
body {
    /*font-family: Helvetica, "Hiragino Kaku Gothic Pro", "Hiragino Kaku Gothic Pro W3", "ヒラギノ角ゴ Pro W3", Meiryo, "メイリオ", Osaka, "MS P Gothic", "ＭＳ Ｐゴシック", sans-serif;*/
    font-family: '游明朝','Yu Mincho',YuMincho,'Hiragino Mincho Pro',serif;
    -webkit-text-size-adjust: none;
	-webkit-font-smoothing: antialiased;
    position:relative;
    height:100%;
}

/************************************************
■visual
*************************************************/
#visual {
    position:relative;
    overflow:hidden;
    margin-bottom:4em;
}
.logo_gate {
    padding:2em;
}

.main_copy {
    width:30%;
    text-align:center;
}
.main_time {
    width:30%;
    text-align:center;
}

.main_copy img {
    display:block;
    width:60%;
    height:auto;
    margin:0 auto;
    margin-bottom:2em;
}
.main_time img {
    display:block;
    width:60%;
    height:auto;
    margin:0 auto;
}
.main_copy img.sp_img {
    display:none;
}
.main_time img.sp_img {
    display:none;
}

.main_imgs {
    position:absolute;
    left:30%;
    top:2%;
    width:5000px;
}


.main_img1 {
    margin-bottom:0.5em;
}
.main_img1 img {
    width:auto;
    height:60vh;
}
.main_img2 {
    float:left;
    margin-right:1em;
}
.main_img2 img {
    width:auto;
    height:50vh;
}
.main_img3 {
    float:left;

}
.main_img3 img {
    width:auto;
    height:50vh;
}
.main_img4 img {
    width:auto;
    height:50vh;
}



/************************************************
■lecture
*************************************************/
.lecture_bg {
    padding:3em 3em 4em;
    background-image:url("../img/bg1.jpg");
    background-repeat:no-repeat;
    background-size:cover;
    background-position:50%;
}
#lecture_info {
    margin:0 auto;
    width:85%;
    display:grid;
    grid-template-columns:13% 43% 44%;
}

.lecture_img img {
    width:80%;
    max-width:170px;
    height:auto;
}

.lecture_note, 
.lecture_note h5,
.lecture_note h6 {
    color:#fff;
} 
.lecture_note h5 {
    font-size:1.6em;
}
.lecture_note h6 {
    font-size:1em;
}
.lecture_title img {
    width:90%;
    max-width:400px;
    height:auto;
}

.lecture_note {
    font-size:1em;
}
.lecture_note dl {
    margin-top:0.5em;
    display:grid;
    grid-template-columns:4em auto;
    padding:0.2em 0;
}
.lecture_note dt {

}
.lecture_note dd {

}

#lecture_place {
    display:grid;
    grid-template-columns:9em auto auto;
    width:80%;
    padding:1.5em;
    margin:-1.5em auto 5em auto;
    background:#666666;
	box-shadow:rgba(0,0,0,0.4) 0 3px 20px;
}
#lecture_place > li {
    align-self: center;
}
.place_title {
    padding:1em;
}
.place_name {
    padding:0 2em;
}
.place_join {
    padding:0 2em;
}

.place_title h6 {
    display:inline-block;
    background:#4D4D4D;
    color:#fff;
    font-size:1.1em;
    padding:0.5em 1em;
}
.place_name h5 {
    color:#fff;
    font-size:1.5em;
    line-height:1.5;
}
.place_name p {
    padding-top:0.5em;
    color:#fff;
    font-size:0.9em;
    line-height:1.5;
}
.place_join {
    padding:1.2em;
}
#join_btn {
    transition:all 0.2s;
    background:#fff;
    text-align:center;
    padding:0.8em 2em;
	box-shadow:rgba(0,0,0,0.7) 0 5px 20px;
    cursor:pointer;
}
#join_btn a {
    color:#333;
    font-size:1em;
    font-weight:bold;
}
#join_btn:hover {
    background:#ddd;
	box-shadow:none;
}

/************************************************
■info
*************************************************/
#info h2 {
    text-align:center;
    padding:1em 0 2em;
    font-size:3em;
    line-height:1.4em;
    letter-spacing: -1px;
}
#info h2 br {
    display:none;
}

.info_box1 {
    display:grid;
    grid-template-columns:50% auto;
}
.info_box1 .right img {
    width:100%;
    height:auto;
}
.info_box1 .note {
    padding:0.4em 0;
    color:#666;
}
.info_box1 .left p {
    padding:0 4em;
    font-size:1.3em;
    line-height:1.8;
}

.info_box2 {
    margin:8em 0 4em;
}
.cross_img {
    height:50vh;
    background-image:url("../img/img2.jpg");
    background-repeat:no-repeat;
    background-size:cover;
    background-position:50%;
}
.info_box2 .note {
    text-align:center;
    padding:0.8em;
    color:#666;
}


.info_box3 {
    display:grid;
    grid-template-columns:50% auto;
}
.info_box3 .left img {
    width:100%;
    height:auto;
}
.info_box3 .note {
    text-align:right;
    padding:0.4em 0;
    color:#666;
}
.info_box3 .right .decimal {
    padding:0 5em;
    font-size:1em;
}
.info_box3 .right .decimal li {
    list-style-type:decimal;
    padding-left:1em;
    line-height:1.4;
    padding-bottom:0.8em;
}



/************************************************
■footer
*************************************************/
footer {
    background:#F4F4F4;
    margin-top:4em;
    padding:2em;
    overflow:hidden;
}

#footer_note {
    float:left;
    padding:2em;
    text-align:center;
    margin:0 auto;
}
#footer_note dl.note1 {
    text-align:left;
    display:grid;
    grid-template-columns:8em auto;
    margin-bottom:1.5em;
}
#footer_note dl.note2 {
    text-align:left;
    display:grid;
    grid-template-columns:8em auto;
}
#footer_note dt h5 {
    font-size:1.1em;
}
#footer_note dt {
    border-right:#ccc 1px solid;
}
#footer_note dd {
    padding-left:1.5em;
}


#footer_menu {
    float:right;
    margin:3em auto 0;
    text-align:center;
}
#footer_menu li {
    display:inline-block;
    padding:0 1.5em;
    border-right:#ccc 1px solid;
}
#footer_menu li:last-child {
    border-right:none;
}

footer p {
    clear:both;
	padding-top:3em;
	text-align:center;
	font-size:0.8em;
	color:#999;
}
.pagetop {
    float:right;
    margin-top:-1.5em;
    cursor:pointer;
}
.pagetop:hover {
    opacity: 0.6;
}