@charset "utf-8";
/* CSS Document */


html {
    overflow-y: scroll;
    background: #121212;
}
body{
    color: #333;
    font-family: "Noto Sans Japanese",san-serif;
    min-width: 1100px;
    background: #fff;
}
.inner {
    width: 1180px;
    margin-right: auto;
    margin-left: auto;
    padding-left: 40px;
    padding-right: 40px;
}
input[type="submit"]{
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
}
a {
	display: block;
	color: inherit;
    text-decoration: none;
    transition: all ease .3s;
}
a[href^="tel:"] {
	color: inherit;
}
a:hover {
	opacity: 0.5;
}
.pcNone{
    display: none !important;
}

a.link{
  display: inline;
  text-decoration: underline;
  color: #009CDE;
}

/* ----- header ----- */

#header{
/*    background: #ffefe1;*/
    background-color: #fdffdc;
/*    background-image: linear-gradient(125deg, #e5fdf3 5%, #f9ffe2 15%, #ffffff 40%, #ffffff 61%, #e5fdf3 80%, #fce0e0 97%);*/
    background-image: linear-gradient(-225deg, #E3FDF5 0%, #FFE6FA 100%);
}
#header .inner{
    position: relative;
    min-height: 169px;
    /*padding-top: 20px;
    padding-bottom: 20px;*/
    padding-top: 0;
    padding-bottom: 0;
    padding-left: 0;
    padding-right: 0;
}
#header h1{
/*    max-width: 540px;*/
    max-width: 1180px;
/*    max-width: 100%;*/
    margin: 0 auto;
    /*position: absolute;
    top: 50%;
    left: 40px;
    transform: translate(0%, -50%);*/
}
#header h1._sp{
    display: none;
}

/* ------- global nav ------- */
#globalnav{
    width: 100%;
    background: #212121;
}
#globalnav .inner{
    min-height: auto;
}
#globalnav ul{
    width: 100%;
    display: flex;
}
#globalnav ul li{
    position: relative;
    flex-basis: auto;
    flex-grow: 1;
}
#globalnav ul li a{
    color: #ffffff;
    font-size: 15px;
    font-weight: 600;
    line-height: 1.4;
    letter-spacing: 0.01em;
    text-align: center;
    padding: 1.5em 0.5em;
    display: block;
    background: #212121;
    transition: unset;
}
#globalnav ul li a:hover{
    color: #ffffff;
    background: #66caab;
    opacity: 1;
}
#globalnav ul.sub-menu{
    display: none;
    min-width: 200px;
    position: absolute;
    top: 100%;
    left: 0;
    z-index: 500;
}
#globalnav ul li:hover ul.sub-menu{
    display: block;
}
#globalnav ul li ul li{
    display: block;
    padding-top: 2px;
    border: none !important;
}
#globalnav ul li ul li a {
    color: #ffffff;
    font-size: 15px;
    font-weight: 500;
    line-height: 1.4;
    text-align: left;
    padding: 1em;
    background:rgba(33,33,33,0.8);
    border-left: none;
    border-right: none;
}
#globalnav ul li ul li a:hover {
    background: rgba(102,202,171, 0.8);
}

/* ------- pagetop ------- */

#pagetop{
    position: fixed;
    right: 16px;
    bottom: 104px;
}
#pagetop a{
    display: block;
    width: 40px;
    height: 40px;
    text-indent: -9999px;
    text-align: center;
    background: #73aad0 url(../images/common/pagetop.png) no-repeat center center;
    position: relative;
    border-radius: 4px;
}

/* ------- footer ------- */

#footer{
    color: #ffffff;
    font-size: 16px;
    font-weight: 500;
    text-align: center;
    letter-spacing: 0.1em;
    background: #121212;
    padding-top: 2.5em;
    padding-bottom: 2.5em;
}

/* ------- layout ------- */

#contents{
    padding-top: 2.5em;
    padding-bottom: 4em;
}


#breadcrumb{
    padding-bottom: 1em;
    padding-top: 1em;
}
#breadcrumb ol{
    font-size: 0;
}
#breadcrumb ol li{
    display: inline;
    font-size: 13px;
    margin-left: 0.25em;
}
#breadcrumb ol li:first-child{
    margin-left: 0;
}
#breadcrumb ol li:after{
    content: ">";
    margin: 0 0.25em 0 0.5em;
    opacity: 0.5;
}
#breadcrumb ol li:last-child::after{
    content: none;
}
#breadcrumb ol li a{
    display: inline;
    text-decoration: underline;
}

/* ------- section ------- */

section{
    padding-bottom: 4.5em;
}
section>*:last-child{
    margin-bottom: 0;
}
section p, section li{
    font-size: 14px;
    line-height: 1.8;
}
section p,
section ul,
section ol,
section dl{
    margin-bottom: 1.5em;
}
section ul.disc li{
	margin-top: 16px;
}
section ul.disc li:first-child ,
section ol.decimal li:first-child{
	margin-top: 0;
}
section h1{
    color: #222;
    font-size: 2.4rem;
    font-weight: 500;
    margin-bottom: 0.8em;
}
section h2{
    color: #ffffff;
    font-size: 19px;
    font-weight: 500;
    padding: 0.75em 0.75em;
    margin-bottom: 0.5em;
    background: #333333;
    border-radius: 2px;
}
section h3{
    color: #000;
    font-size: 20px;
    font-weight: 500;
    margin-bottom: 0.75em;
    padding-bottom: 0.4em;
    border-bottom: #d5d5d5 solid 3px;
}

/* ----- InnerMenu ----- */
#InnerMenu {
    display: flex;
    flex-wrap: wrap;
}
#InnerMenu li {
    width: calc((100% - 60px) / 4);
    margin-left: 20px;
    margin-bottom: 20px;
}
#InnerMenu li:nth-child(4n+1) {
    margin-left: 0;
}
#InnerMenu li a {
    color: #222;
    font-size: 16px;
    font-weight: 600;
    text-align: center;
    padding: 1.25em 1em;
    border-radius: 2px;
    border: 3px solid #ddd;
}

/* ------- home ------- */

@media screen and (min-width: 1400px){
	#mv{
	    height: 30vw;
	}
}
@media screen and (max-width: 1399px) and (min-width: 1100px){
	#mv{
	    height: 40vw;
	}
}
@media screen and (max-width: 1099px){
	#mv{
	    height: 50vw;
	}
}
#mv{
    text-align: center;
    background: #695678 url(../images/home/alps2025_mainimg.jpg) no-repeat center center;
    background-size: cover;
    overflow: hidden;
}
#mv img{
    width: 100%;
    max-width: 100vw;
}

#homeContents{
    padding-top: 2.5em;
    padding-bottom: 4em;
}
#infoArea{
    display: flex;
    flex-wrap: wrap;
    margin-bottom: 4.5em;
}
#information{
    width: calc(100% - 480px - 40px);
}
#information h2{
    color: #222;
    font-size: 40px;
    font-weight: 500;
    margin-bottom: 0.8em;
}
#information .btns{
}
#information .btns a{
    color: #ffffff;
    width: fit-content;
    padding: 0.75em 2em;
    margin: 0 auto;
    border-radius: 40px;
    background: #4169e1;
}
ul.infoList{
    margin-bottom: 1.5em;
}
ul.infoList li{
    margin-top: 1.25em;
}
ul.infoList li:first-child{
    margin-top: 0;
}
ul.infoList li a{
    display: flex;
    flex-wrap: wrap;
}
ul.infoList li p.date{
    width: 104px;
    font-weight: 500;
    margin-bottom: 0.5em;
    opacity: 0.8;
}
ul.infoList li p.title{
    width: calc(100% - 104px);
}

#important{
    width: 480px;
    margin-left: 40px;
    padding: 1.25em 1em;
    border: solid 5px #ff3300;
}
#important>*:last-child{
    margin-bottom: 0;
}
#important h2{
    color: #ff3300;
    font-size: 23px;
    font-weight: 600;
    padding: 0;
    margin-bottom: 1em;
    border: none;
}
#important p{
    margin-bottom: 0.75em;
}
#important p strong{
    color: #cc0000;
    font-weight: 500;
}

/* ----- Scope ------ */

#scope ul.scopeList{
    margin-left: 1.5em;
}
#scope ul.scopeList li{
    list-style-type: disc;
    margin-top: 1em;
}
#scope ul.scopeList li:first-child{
    margin-top: 0;
}
#scope ul.scopeList li>*:last-child{
    margin-bottom: 0 !important;
}
#scope ul.scopeList li p.title{
    color: #4169e1;
    font-size: 120%;
    font-weight: 600;
    margin-bottom: 0.25em;
}
#scope ul.scopeList li p.com{
    color: #666666;
    font-weight: 500;
    margin-left: 1.5em;
    margin-bottom: 0;
}

/* ----- committee ------ */

.belong{
    color: #666666;
    font-size: 80%;
    word-break: break-all;
}
section p .belong,
section li .belong{
    display: block;
    margin-top: 0.2em;
}
.chairsProfile{
    margin-bottom: 40px;
}
@media screen and (min-width: 1120px){
	.chairsProfile .half{
	    width: calc((100% - 20px) / 2);
	    float: left;
	    margin-left: 20px;
	    margin-bottom: 20px;
	}
	.chairsProfile .half:nth-child(2n+1){
	    clear: both;
	    margin-left: 0;
	}
}
@media screen and (max-width: 1119px){
	.chairsProfile .half{
	    margin-bottom: 24px;
	}
}
.chairsProfile figure.img{
    width: 160px;
    float: left;
    border: solid 1px #cccccc;
}
.chairsProfile figure.img img{
    width: 100%;
}
.chairsProfile .text{
    width: calc(100% - 160px);
    float: left;
    padding-left: 20px;
}
.chairsProfile p.name{
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 0.5em;
}


/* ----- sponsors ----- */

.bnrList {
}
.bnrList figure{
    width: calc((100% - 60px) / 4);
    margin-left: 20px;
    margin-bottom: 20px;
}
.bnrList figure:nth-child(4n+1){
    margin-left: 0;
}
.bnrList figure img{
    display: block;
    border: solid 1px #cccccc;
}
.bnrList figure figcaption{
    font-size: 14px;
    padding-top: 1em;
}

.bnrList ul{
  display: flex;
  flex-wrap: wrap;
}
.bnrList ul li{
  width: 23.8%;
  margin: 0 1.5% .75em 0;
  border: 1px solid #ccc;
}
.bnrList ul li:nth-child(4n){
  margin: 0 0 .75em 0;
}
/*
.bnrList ul li a{
  display: block;
  width: 100%;
  border: 1px solid #ccc;
}
*/
.bnrList ul li a{
  display: block;
  width: 100%;
}
.bnrList ul.main_bnr li{
  border: none;
}
.bnrList ul.main_bnr li p{
  margin-bottom: .5em;
  border: 1px solid #ccc;
}
.bnrList ul.main_bnr li span{
  display: block;
  font-size: 14px;
  line-height: 1.3;
}

/* ----- CFPButton ----- */
.CFPButton ul{
  display: flex;
}
.CFPButton ul li{
  margin-right: 10px;
}
.CFPButton ul li a{
  display: block;
  color: #333;
  font-size: 21px;
  font-weight: 600;
  text-align: center;
  text-decoration: none;
  padding: 1.25em;
  border: 2px solid #ddd;
  border-radius: 4px;
}
.CFPButton a span{
  font-size: 65%;
  font-weight: 500;
  margin-left: 0.5em;
}
.CFPButton a.disable{
  pointer-events: none;
  color: #787878;
  background: #e5e5e5;
  opacity: .8;
}


.download_btn{
    display: flex;
    flex-wrap: wrap;
}
.download_btn li{
    width: calc((100% - 60px) / 4);
    margin-left: 20px;
    margin-bottom: 20px;
    border-radius: inherit;
    background: #cccccc;
    overflow: hidden;
}
.download_btn li:nth-child(4n+1){
    margin-left: 0 !important;
}
.download_btn li a,
.download_btn li span{
    display: block;
    color: #ffffff;
    padding: 1.5em 1em;
    text-align: center;
    text-decoration: none;
}
.download_btn li a,
.download_btn li span{
    text-indent: -9999px;
}
.download_btn li span{
    opacity:0.6;
    filter: alpha(opacity=60);
    -ms-filter: "alpha( opacity=60 )";
}
.download_btn li a,
.download_btn li span{
    border: solid 1px #cccccc;
}
.download_btn li.btn_word a,
.download_btn li.btn_word span{
    background: #ffffff url(../images/common/temp_w.gif) no-repeat center center;
}
.download_btn li.btn_pdf a,
.download_btn li.btn_pdf span{
    background: #ffffff url(../images/common/temp_p.gif) no-repeat center center;
}
.download_btn li.submitapaper a,
.download_btn li.submitapaper span{
    border: none;
    text-indent: 0;
}
.download_btn li.submitapaper a{
    background: #64d0dc;
    font-weight: bold;
}
.download_btn li.submitapaper span{
    background: #999999;
}
.download_btn li a.disable,
.download_btn li span.disable{
    pointer-events: none;
    filter: grayscale(1);
    opacity: 0.8;
}

/* ----- nolink ----- */
.download_btn li.nolink {
	border: none;
}
.download_btn li.nolink a {
	color: #888;
	pointer-events: none;
	background: #eee;
	text-indent: 0;
	font-weight: normal;
	border: solid 1px #cccccc;
}



/*----- contact -----*/
.mw_wp_form {
    width: 600px;
    margin: 0 auto;
}
.mw_wp_form dl dt,
.mw_wp_form dl dd{
    font-size: 16px;
}
.mw_wp_form dl dt{
    display: inline-flex;
    font-weight: 600;
    padding: 0.25em 0.75em;
    margin-bottom: 1em;
    border-left: 6px solid #cccccc;
}
.mw_wp_form dl dt .required {
    color: #ff0000;
    font-size: 80%;
    font-weight: normal;
    margin-left: 1em;
}
.mw_wp_form dl dd{
    margin-bottom: 2.5em;
}
.mw_wp_form dl dd input,
.mw_wp_form dl dd textarea{
    width: 100%;
    padding: 8px;
    border: none;
    background: #e5e5e5;
    border-radius: 4px;
}
.mw_wp_form .submit input{
    display: block;
    width: 200px;
    color: #73aad0;
    font-size: 18px;
    font-family: "Noto Sans Japanese",san-serif;
    font-weight: 600;
    text-align: center;
    margin: 0 auto;
    padding: 0.75em 1em;
    background: #fff;
    border: #73aad0 4px solid;
    border-radius: 4px;
    cursor: pointer;
}
.mw_wp_form .submit input:hover{
    opacity: 0.5;
}
.mw_wp_form_complete p {
    text-align: center;
    padding: 16px;
    margin: 24px auto 0;
    border: #ec7c31 solid 1px;
}


/* ----- info Detail ----- */

article#infoDetail{
    max-width: 800px;
}
article#infoDetail #infoHeader{
    border-top: solid 5px #e0e0e0;
    border-bottom: dashed 1px #cccccc;
    padding: 16px 8px 24px;
    margin: 0 0 32px;
}
article#infoDetail #infoHeader h3{
    font-size: 20px;
    line-height: 1.6;
    margin: 0 0 4px;
}
article#infoDetail #infoHeader p.date{
    color: #666666;
    font-size: 15px;
}
article#infoDetail .letterbody{
	font-size: 16px;
    line-height: 1.8;
    margin: 0 0 40px;
}
article#infoDetail .letterbody p{
    margin: 0 0 24px;
}

nav.post-navigation{
	margin: 40px 0;
	background: url(../img/line.gif) repeat-y center center;
	border-top: solid 1px #cccccc;
	border-bottom: solid 1px #cccccc;
}
nav.post-navigation div{
	width: 50%;
}
nav.post-navigation div.prev-post{
	float: right;
	text-align: right;
}
nav.post-navigation div.next-post{
	float: left;
	text-align: left;
}
nav.post-navigation div a{
	display: block;
	color: #231815;
    font-size: 14px;
	line-height:1.5;
	padding: 24px 8px;
	text-decoration: none;
}
nav.post-navigation div a:hover{
	background: #e5e5e5;
}

/*
Default style for WP-PageNavi plugin

http://wordpress.org/extend/plugins/wp-pagenavi/
*/

.wp-pagenavi {
    margin: 40px 0 0;
	text-align: center;
	clear: both;
}
.wp-pagenavi a, .wp-pagenavi span {
	text-decoration: none;
	border: 1px solid #BFBFBF;
	padding: 3px 5px;
	margin: 2px;
}
.wp-pagenavi a:hover, .wp-pagenavi span.current {
	border-color: #000;
}
.wp-pagenavi span.current {
	font-weight: bold;
}

/* ----- 404 ----- */
.notfound {
    padding-top: 4em;
    padding-bottom: 4em;
}
.notfound h1 {
    color: #cccccc;
    font-size: 80px;
    text-align: center;
    margin-bottom: 0.5em;
}
.notfound h2 {
    color: #787878;
    font-size: 20px;
    text-align: center;
}

/*----- Invited Speakers -----*/
.list_speakers{
  width: 100%;
  display: flex;
  flex-wrap: wrap;
}
.list_speakers li{
  width: 23%;
  margin-right: 2%;
}
.list_speakers li:nth-child(4n){
  margin-right: 0;
}
section .list_speakers p{
  margin-top: .5em;
  margin-bottom: 0;
}
section .list_speakers p .belong,
section .list_speakers li .belong{
  margin-top: 0;
  font-size: 87.5%;
}
section .list_speakers p.pic{
  width: 100%;
}
section .list_speakers p.title{
  color: #4169e1;
  margin-bottom: 1em;
}

/* ----- Registration ------ */
.table table {
    width: 100%;
    margin: 0 0 16px;
    background: #cccccc;
}
.table table th {
    padding: 16px;
    background: #f2f2f2;
}
.table table td {
    padding: 16px;
    background: #ffffff;
}
.table table th, .table table td {
    font-size: 15px;
    line-height: 1.5;
}
.reg_btn a {
    width: 400px;
    text-decoration: none;
    color: #333;
    border: 2px solid #333;
    display: block;
    font-size: 18px;
    text-align: center;
    padding: 17px;
    margin: 1.5em auto 0;
    border-radius: 4px;
    opacity: 1;
    transition: .3s;
}
.reg_btn a:hover {
    opacity: .6;
    transition: .3s;
}

/*ALPS2023 Student Award Winners*/
#student_award .lead{
  font-size: 1.6rem;
  line-height: 1.4;
}
#student_award h2{
  font-weight: 600;
  margin-bottom: 1em;
  letter-spacing: .06em;
}
#student_award h2 small{
  font-size: 14px;
  font-weight: 400;
}
#student_award span.ico{
  color: #259999;
  margin-right: .3em;
  vertical-align: .06em;
}
#student_award p.name b{
  font-size: 1.3rem;
  line-height: 1;
}

/*----- Archives -----*/
.archives ul{
  display: flex;
  flex-wrap: wrap;
}
.archives ul li{
  width: 23.5%;
  margin: 0 2% 1.5em 0;
}
.archives ul li:nth-child(4n){
  margin: 0 0 1.5em 0;
}
.archives ul li a{
  display: block;
  font-size: 16px;
  font-weight: 600;
  text-align: center;
  padding: 1.25em 1em;
  border: 3px solid #ddd;
}

/* Paper Submission tsuika */
.im_notice{
font-size: 180%;
line-height: 1.4;
border-bottom: 1px dashed #ccc;
padding-bottom: 2em;
}

/* ----- TOP banner ----- */
#banner ul{
  display: flex;
  justify-content: space-between;
}
#banner ul li{
  width: 530px;
  border: 1.5px solid #ddd;
  box-sizing: border-box;
}
#banner ul li a{
  width: 100%;
  display: block;
}