/* ======================================== div#gHeader
======================================== */
div#gHeader { position: relative; width: 960px; height: 130px; margin: 0 auto; background: url(../images/header_line.gif) no-repeat left top #F3F4F6; background-size: 100% 5px; -moz-background-size: 100% 5px; -webkit-background-size: 100% 5px; -o-background-size: 100% 5px; -ms-background-size: 100% 5px; text-align: left; }
div#gHeader.talk .gNav, div#gHeader.home .gNav { background-color: #a7e0f7; }
div#gHeader.setting .gNav, div#gHeader.history .gNav { background-color: #dcc499; }
div#gHeader div.logo { position: absolute; left: 10px; top: 12px; z-index: 1001; width: 182px; }
div#gHeader div.logo a { display: block; height: 68px; text-indent: 100%; white-space: nowrap; overflow: hidden; *text-indent: -9000px; /* for IE7/6 */ background: url(../images/logo.png) no-repeat left top; }
div#gHeader div.logoJustsystem { position: absolute; right: 10px; top: 33px; z-index: 1001; width: 70px; }
div#gHeader div.logoJustsystem a { display: block; height: 32px; text-indent: 100%; white-space: nowrap; overflow: hidden; *text-indent: -9000px; /* for IE7/6 */ background: url(../images/logo_justsystem.gif) no-repeat left top; }
div#gHeader div#gMenu { position: absolute; left: 0; top: 15px; width: 100%; height: 130px; }

div#gHeader div#gMenu nav.mainNav { position: absolute; z-index: 500; left: 0; top: 75px; width: 100%; color: #FFFFFF; font-size: 107.5%; }

div#gHeader div#gMenu nav.mainNav ul { display: flex; justify-content: center; width: 100%; height: 100%; text-align: center; }

div#gHeader div#gMenu nav.mainNav li { float: left; text-align: center; position: relative; z-index: 1; width: calc(100% / 3); background: linear-gradient(#73cff4 50%, #43bcec); border-top: 1px solid #32acdd; border-bottom: 1px solid #32acdd; border-right: 1px dotted #D8D8D8; }

div#gHeader div#gMenu nav.mainNav li::before { content: ""; position: absolute; top: 0; bottom: 0; left: 0; right: 0; margin: auto; z-index: -1; }

div#gHeader div#gMenu nav.mainNav li::after { content: ""; position: absolute; right: 0; background-color: #0072b1; }

div#gHeader div#gMenu nav.mainNav li:hover { background: linear-gradient(#40b7e8 10%, #0a95dc); }

div#gHeader div#gMenu nav.mainNav li.active { background: linear-gradient(#0083be, #00669d); }

div#gHeader div#gMenu nav.mainNav a { display: flex; justify-content: center; align-items: center; text-decoration: none; color: inherit; cursor: pointer; z-index: 2; padding: 7px 0; text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.8); white-space: nowrap; overflow: hidden; }

div#gHeader div#gMenu nav.mainNav a p { font-size: 1.1rem; }
div#gHeader div#gMenu nav.mainNav a:visited { color: inherit; }

div#gHeader div#gMenu nav.mainNav .imgWrap { margin-right: 10.1px; font-size: 1.5em; }

div#gHeader div#gMenu ul.gNav { position: absolute; z-index: 500; left: 0; top: 75px; width: 100%; overflow: hidden; }
div#gHeader div#gMenu ul.gNav li { float: left; width: 240px; text-align: center; }
div#gHeader div#gMenu ul.gNav li a { display: block; height: 42px; text-indent: 100%; white-space: nowrap; overflow: hidden; *text-indent: -9000px; /* for IE7/6 */ }
div#gHeader div#gMenu ul.gNav li a#talk { background: url(../images/header/nav04.png) no-repeat center top; }
div#gHeader div#gMenu ul.gNav li a#home { background: url(../images/header/nav01.png) no-repeat center top; }
div#gHeader div#gMenu ul.gNav li a#sho_timeline { background: url(../images/header/nav05.png) no-repeat center top; }
div#gHeader div#gMenu ul.gNav li a#chu_timeline { background: url(../images/header/nav06.png) no-repeat center top; }
div#gHeader div#gMenu ul.gNav li a#history { background: url(../images/header/nav02.png) no-repeat center top; }
div#gHeader div#gMenu ul.gNav li a#setting { background: url(../images/header/nav03.png) no-repeat center top; }
div#gHeader div#gMenu ul.gNav li.current a#talk { background: url(../images/header/nav04_sel.png) no-repeat center top; }
div#gHeader div#gMenu ul.gNav li.current a#home { background: url(../images/header/nav01_sel.png) no-repeat center top; }
div#gHeader div#gMenu ul.gNav li.current a#history { background: url(../images/header/nav02_sel.png) no-repeat center top; }
div#gHeader div#gMenu ul.gNav li.current a#sho_timeline { background: url(../images/header/nav05_sel.png) no-repeat center top; }
div#gHeader div#gMenu ul.gNav li.current a#chu_timeline { background: url(../images/header/nav06_sel.png) no-repeat center top; }
div#gHeader div#gMenu ul.gNav li.current a#setting { background: url(../images/header/nav03_sel.png) no-repeat center top; }
div#gHeader div#gMenu ul.gNav li a:hover, div#gHeader div#gMenu ul.gNav li a:active { color: #EB6000; }
div#gHeader div#gMenu div.btn_logout { display: block; position: absolute; right: 100px; top: 20px; background: url(../images/logout.png) no-repeat center center; }
div#gHeader div#gMenu div.btn_help { display: block; position: absolute; right: 195px; top: 20px; background: url(../images/help.png) no-repeat center center; }

div#gHeader.chu { background: #1C6188; }
div#gHeader.chu div.logo { left: 15px; top: 25px; width: 220px; }
div#gHeader.chu div.logo a { height: 40px; background: url(../images/chugaku/logo.png) no-repeat left top; }
div#gHeader.chu div.logoJustsystem { right: 25px; }
div#gHeader.chu div.logoJustsystem a { background: url(../images/chugaku/just_logo.png) no-repeat left top; }

div#gHeader.chu div#gMenu nav.mainNav { color: #d1dade; }

div#gHeader.chu div#gMenu nav.mainNav li { background: linear-gradient(#705a34, #644e20); border: 1pt solid #422d0a; border-left: none; }

div#gHeader.chu div#gMenu nav.mainNav li:last-child { border-left: 1pt solid #422d0a; }

div#gHeader.chu div#gMenu nav.mainNav li::after { color: #72d9ff; background-color: #422d0a; }

div#gHeader.chu div#gMenu nav.mainNav li:hover { background: linear-gradient(#5d471f, #4e380c); }

div#gHeader.chu div#gMenu nav.mainNav li.active { background: linear-gradient(#2d1f03, #513708); }

div#gHeader.chu div#gMenu ul.gNav { top: 73px; }
div#gHeader.chu div#gMenu ul.gNav li { text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.8); }
div#gHeader.chu div#gMenu ul.gNav li a { height: 50px; }
div#gHeader.chu div#gMenu ul.gNav li p { font-size: 1.1rem; }
div#gHeader.chu div#gMenu ul.gNav li a#talk { background: url(../images/chugaku/header/menu_talk.png) no-repeat center top; }
div#gHeader.chu div#gMenu ul.gNav li a#chu_timeline { background: url(../images/chugaku/header/menu_torikumi.png) no-repeat center top; }
div#gHeader.chu div#gMenu ul.gNav li a#chu_result { background: url(../images/chugaku/header/menu_result.png) no-repeat center top; }
div#gHeader.chu div#gMenu ul.gNav li a#setting { background: url(../images/chugaku/header/menu_setting.png) no-repeat center top; }
div#gHeader.chu div#gMenu ul.gNav li.current a#talk { background: url(../images/chugaku/header/menu_talk_sel.png) no-repeat center top; }
div#gHeader.chu div#gMenu ul.gNav li.current a#chu_timeline { background: url(../images/chugaku/header/menu_torikumi_sel.png) no-repeat center top; }
div#gHeader.chu div#gMenu ul.gNav li.current a#chu_result { background: url(../images/chugaku/header/menu_result_sel.png) no-repeat center top; }
div#gHeader.chu div#gMenu ul.gNav li.current a#setting { background: url(../images/chugaku/header/menu_setting_sel.png) no-repeat center top; }
div#gHeader.chu div#gMenu div.btn_logout { right: 105px; top: 15px; background: url(../images/chugaku/logout_normal.png) no-repeat center center; }
div#gHeader.chu div#gMenu div.btn_help { right: 210px; top: 15px; background: url(../images/chugaku/help_normal.png) no-repeat center center; }

div#gHeader.you { height: 110px; width: 1000px; position: relative; background: #FFF; margin-top: 0px; }
div#gHeader.you > .inner { max-width: 960px; height: 110px; margin: 0 auto; padding: 0; box-shadow: none; background: none; }
div#gHeader.you .tb { display: block; }
div#gHeader.you .topArea { height: 60px; display: flex; justify-content: space-between; align-items: center; }
div#gHeader.you .menuBtn { display: none; }
div#gHeader.you .mainLogo { margin-right: 0; margin-left: 50px; width: 100%; max-width: 150px; min-width: 150px; margin-top: -3px; }
div#gHeader.you img { width: 100%; }
div#gHeader.you .subNav ul { font-size: 107.5%; display: flex; justify-content: flex-end; width: auto; min-width: 230px; }
div#gHeader.you .subNav li { color: #3E3E3E; position: relative; z-index: 1; }
div#gHeader.you .subNav li a { display: block; padding: 0 10px; line-height: 45px; text-decoration: none; color: inherit; cursor: pointer; z-index: 2; }
div#gHeader.you .subNav li a:visited { color: inherit; }
div#gHeader.you .subNav li a.tx p { display: inline-block; }
div#gHeader.you .subNav li a.tx:hover { transition: opacity .2s; opacity: .8; }
div#gHeader.you .subNav li::before { content: ""; position: absolute; top: 0; bottom: 0; right: 0; left: 0; height: 50%; border-right: 1px solid #d9d9d9; margin: auto; z-index: -1; }
div#gHeader.you .subNav li:first-child::before { border-left: 1px solid #d9d9d9; }
div#gHeader.you .mainNav { height: 50px; width: 100%; color: #6B6B6B; font-size: 107.5%; }
div#gHeader.you .mainNav ul { display: flex; justify-content: center; width: 100%; height: 100%; text-align: center; }
div#gHeader.you .mainNav li { position: relative; z-index: 1; width: calc(100% / 3); text-align: center; }
div#gHeader.you .mainNav li::before { content: ""; position: absolute; top: 0; bottom: 0; left: 0; right: 0; height: 60%; margin: auto; border-right: 1px solid #D8D8D8; z-index: -1; }
div#gHeader.you .mainNav li:first-child::before { border-left: 1px solid #D8D8D8; }
div#gHeader.you .mainNav li::after { content: ""; position: absolute; bottom: -1px; right: 0; width: calc(100% - 2px); border-bottom: 3px solid rgba(56, 111, 223, 0); }
div#gHeader.you .mainNav li:hover { color: #386FDF; }
div#gHeader.you .mainNav li:hover::after { border-bottom: 3px solid #386FDF; }
div#gHeader.you .mainNav li.active { color: #386FDF; }
div#gHeader.you .mainNav li.active::after { border-bottom: 3px solid #386FDF; }
div#gHeader.you .mainNav a { display: flex; justify-content: center; align-items: center; padding-bottom: 10px; text-decoration: none; color: inherit; cursor: pointer; z-index: 2; padding: 13px 0; }
div#gHeader.you .mainNav a:visited { color: inherit; }
div#gHeader.you .mainNav .imgWrap { margin-right: 10.1px; font-size: 1.5em; }
div#gHeader.you div.logo a { height: 35.56px; background: url(../images/youji/logo.svg) no-repeat left top; background-size: contain; }

/* ===================================================== header_btn */
.header_btn, .header_btn_s { text-align: center; font-size: 110%; border: solid 1px #ced7da; background: #ffffff; background-image: url('data:image/svg+xml;base64,PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0idXRmLTgiPz4gPHN2ZyB2ZXJzaW9uPSIxLjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+PGRlZnM+PGxpbmVhckdyYWRpZW50IGlkPSJncmFkIiBncmFkaWVudFVuaXRzPSJvYmplY3RCb3VuZGluZ0JveCIgeDE9IjAuNSIgeTE9IjAuMCIgeDI9IjAuNSIgeTI9IjEuMCI+PHN0b3Agb2Zmc2V0PSI5MCUiIHN0b3AtY29sb3I9IiNmZmZmZmYiLz48c3RvcCBvZmZzZXQ9IjEwMCUiIHN0b3AtY29sb3I9IiNmNmY2ZjYiLz48L2xpbmVhckdyYWRpZW50PjwvZGVmcz48cmVjdCB4PSIwIiB5PSIwIiB3aWR0aD0iMTAwJSIgaGVpZ2h0PSIxMDAlIiBmaWxsPSJ1cmwoI2dyYWQpIiAvPjwvc3ZnPiA='); background-size: 100%; background-image: -webkit-gradient(linear, 50% 0%, 50% 100%, color-stop(90%, #ffffff), color-stop(100%, #f6f6f6)); background-image: -moz-linear-gradient(#ffffff 90%, #f6f6f6); background-image: -webkit-linear-gradient(#ffffff 90%, #f6f6f6); background-image: linear-gradient(#ffffff 90%, #f6f6f6); -moz-border-radius: 6px; -webkit-border-radius: 6px; border-radius: 6px; text-shadow: 0px -1px 1px rgba(255, 255, 255, 0.5); }

.header_btn:hover, .header_btn_s:hover { border: solid 1px #87bed6; background: #ffffff; -moz-box-shadow: 0px 0px 6px rgba(67, 188, 236, 0.5); -webkit-box-shadow: 0px 0px 6px rgba(67, 188, 236, 0.5); box-shadow: 0px 0px 6px rgba(67, 188, 236, 0.5); cursor: pointer; }

.header_btn:active, .header_btn_s:active { border: solid 1px #87bed6; border: solid 1px #b8c8cf; background-image: url('data:image/svg+xml;base64,PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0idXRmLTgiPz4gPHN2ZyB2ZXJzaW9uPSIxLjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+PGRlZnM+PGxpbmVhckdyYWRpZW50IGlkPSJncmFkIiBncmFkaWVudFVuaXRzPSJvYmplY3RCb3VuZGluZ0JveCIgeDE9IjAuNSIgeTE9IjAuMCIgeDI9IjAuNSIgeTI9IjEuMCI+PHN0b3Agb2Zmc2V0PSIxMCUiIHN0b3AtY29sb3I9IiNmNmY2ZjYiLz48c3RvcCBvZmZzZXQ9IjEwMCUiIHN0b3AtY29sb3I9IiNmZmZmZmYiLz48L2xpbmVhckdyYWRpZW50PjwvZGVmcz48cmVjdCB4PSIwIiB5PSIwIiB3aWR0aD0iMTAwJSIgaGVpZ2h0PSIxMDAlIiBmaWxsPSJ1cmwoI2dyYWQpIiAvPjwvc3ZnPiA='); background-size: 100%; background-image: -webkit-gradient(linear, 50% 0%, 50% 100%, color-stop(10%, #f6f6f6), color-stop(100%, #ffffff)); background-image: -moz-linear-gradient(#f6f6f6 10%, #ffffff); background-image: -webkit-linear-gradient(#f6f6f6 10%, #ffffff); background-image: linear-gradient(#f6f6f6 10%, #ffffff); -moz-box-shadow: 0px 0px 4px rgba(67, 188, 236, 0.4); -webkit-box-shadow: 0px 0px 4px rgba(67, 188, 236, 0.4); box-shadow: 0px 0px 4px rgba(67, 188, 236, 0.4); cursor: pointer; }

.header_btn { padding: 8px; }

.header_btn_s, .header_btn_s_chu { padding: 2px 6px; }

/* ===================================================== dropdown_container */
div#gHeader div#gMenu div.dropdown_container { position: relative; background-color: inherit; position: relative; margin-top: 3px; left: 345px; width: 270px; }
div#gHeader div#gMenu div.dropdown_container span.caret { border-left: 6px solid transparent; border-right: 6px solid transparent; border-top: 8px solid #000000; content: ""; display: inline-block; height: 0; vertical-align: top; width: 0; float: right; margin-right: 4px; margin-top: 5px; margin-left: 0; }
div#gHeader div#gMenu div.dropdown_container a.dropdown { display: block; text-decoration: none; margin: 0 auto; }
div#gHeader div#gMenu div.dropdown_container ul.dropdown_menu { position: absolute; top: 100%; left: 0; z-index: 1000; display: none; overflow: auto; float: left; margin: 2px 0 0; padding: 5px 0; list-style: none; cursor: pointer; box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2); border-radius: 6px 6px 6px 6px; border: solid 1px #87bed6; }
div#gHeader div#gMenu div.dropdown_container ul.dropdown_menu li > a { clear: both; display: block; line-height: 20px; padding: 3px 20px; white-space: nowrap; text-decoration: none; }
div#gHeader div#gMenu div.dropdown_container ul.dropdown_menu li a:hover { background-color: #007bbd; color: #fff; }
div#gHeader div#gMenu div.dropdown_container span.caret { margin-top: 14px; }
div#gHeader div#gMenu div.dropdown_container a.dropdown { height: 40px; width: 250px; }
div#gHeader div#gMenu div.dropdown_container a.dropdown span.year_icon { display: block; height: 36px; line-height: 38px; color: #666666; font-size: 22px; font-weight: bold; letter-spacing: 3px; text-indent: 42px; background: url(../images/child_icon_4.png) no-repeat left top; margin-top: 2px; width: 220px; float: left; margin-left: 8px; }
div#gHeader div#gMenu div.dropdown_container a.dropdown.open.gray_btn { background-color: #E6E6E6; background-image: none; box-shadow: 0 2px 4px rgba(0, 0, 0, 0.15) inset, 0 1px 2px rgba(0, 0, 0, 0.05); }
div#gHeader div#gMenu div.dropdown_container ul.dropdown_menu { width: 268px; max-height: 300px; background-color: #ffffff; border: solid 1px #87bed6; }
div#gHeader div#gMenu div.dropdown_container ul.dropdown_menu li > a { color: #333333; font-weight: normal; padding-left: 100px; padding-right: 60px; background-repeat: no-repeat; background-position: right 10px center; overflow: hidden; text-overflow: ellipsis; }
div#gHeader div#gMenu div.dropdown_container ul.dropdown_menu li.sho > a { background-image: url(../images/icon_user_sho.png); }
div#gHeader div#gMenu div.dropdown_container ul.dropdown_menu li.sho > a:hover { background-image: url(../images/icon_user_sho_hover.png); }
div#gHeader div#gMenu div.dropdown_container ul.dropdown_menu li.chu > a { background-image: url(../images/icon_user_chu.png); }
div#gHeader div#gMenu div.dropdown_container ul.dropdown_menu li.chu > a:hover { background-image: url(../images/icon_user_chu_hover.png); }
div#gHeader div#gMenu div.dropdown_container ul.dropdown_menu li.you > a { background-image: url(../images/icon_user_you.png); }
div#gHeader div#gMenu div.dropdown_container ul.dropdown_menu li.you > a:hover { background-image: url(../images/icon_user_you_hover.png); }