/* --------------------------------------------------- main */
.global-navi a:link { color: #4c4948 ;}
.global-navi a:visited { color: #4c4948 ;}
.global-navi a:active { color: #000000 ;}
.global-navi a:hover { color: #4c4948;}

a {
  color: #4c4948;
  text-decoration: none;
}
.overlay {
  display: none;
}
@media screen and (max-width:768px) {
  .side-open .container,
  .side-open .overlay {
    -webkit-transform: translate3d(0, 0, 0); /* side-menu及盟 */
    transform: translate3d(0, 0, 0); /* side-menu及盟 */
  }
  .overlay {
    content: '';
    visibility: hidden;
    position: fixed;
    top: 50px;
    left: 0;
    display: block;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0);
    -webkit-transition: all .3s ease;
    transition: all .3s ease;
    z-index: 3;
  }
  .side-open .overlay {
    visibility: visible;
    /*cursor: pointer;*/
    background: rgba(0,0,0,.7);
  }
  .overlay::after {
    /*content: "仇及窒煦毛弁伉永弁允月午寯元月方";*/
    visibility: hidden;
    position: fixed;
    top: 40%;
    left: 0;
    display: block;
    width: 100%;
    height: 50px;
    color: rgba(255,255,255,0);
    -webkit-transition: all .5s ease;
    transition: all .5s ease;
  }
  .side-open .overlay::after {
    visibility: visible;
    color: rgba(255,255,255,.8);
  }
}

/* --------------------------------------------------- side-menu */
.nav {
  display: table-cell;
}
@media screen and (max-width:768px) {
  .nav {
    display: inline;
  }
}
.side-menu {
  box-sizing: border-box;
  z-index: 1;
  display: block;
  overflow: visible;
  position: absolute;
  width: 220px;
  height: calc(100% - 140px);
  float: left;
  background-color: gainsboro;
}
@media screen and (min-width:769px) {
  .side-home {
    display: none;
  }
}
.side-menu .side-home {
  padding: 0 0;
  border-bottom: 1px solid #ccc;
}
.side-home img {
  margin: 5px 0;
}
.side-menu .side-home ul {
  margin: 0;
  padding: 0;
}
.side-menu .side-home li {
  margin: 0 0 0 10px;
  padding: 0;
}
.side-menu .side-home h1 {
  margin: 0;
  padding: 0;
}
.side-menu ul {
  list-style: none;
}
.side-menu__ul {
  width: 100%;
  height: auto;
  display: table;
  overflow: hidden;
  margin: 0;
  padding: 0;
  font-size: 1.3rem;
  table-layout:fixed;
}
.side-menu__ul a {
  text-decoration: none;
}
.side-menu__ul > li{
  margin: 0;
  border-bottom: 1px solid #bdbdbd;
}
@media screen and (min-width:769px) {
  .side-menu__ul li a {
    display: block;
    width: 100%;
    padding: 12px 0 12px 1em;
    cursor: pointer;
    -webkit-transition: all .2s;
    transition: all .2s;
    color: #4c4948;
  }
  .side-menu__ul li a:hover {
    background-color: rgb(192, 192, 192);
  }
  .side-menu__ul li ul a {
    padding: 5px 0 7px 2em;
    box-sizing: border-box;
  }
  .side-menu__ul li ul li:last-child {
    margin-bottom: 7px;
  }
}
.side-home-mei {
  display: block;
  background-color: #c4c4c4;
  font-weight: bold;
  color: #4c4c4c;
}
.side-home-mei:hover {
  background-color: #adadad;
}


@media screen and (max-width:768px) {
  .side-menu {
    position: fixed;
    top: 60px;
    left: 0;
    box-sizing: border-box;
    width: 100%; /* container及padding午肮元盟 */
    height: auto;
    max-height: 100%;
    text-align: left;
    z-index: 1;
    display: block;
    overflow: auto;
    background: #f5f5f5;
    z-index: 4;
    border-top: 0;
  }
  .side-menu__ul > li{
    padding: 0;
    margin: 0;
    border-bottom: 1px #bdbdbd solid;
    cursor: pointer;
    display: block;
  }
  .side-menu__ul > li p {
    border-right: 0;
    margin: 0;
    padding:10px 0 10px 25px;
    background: none;
    text-align: left;
  }
  .side-menu__ul > li p:hover {
    background: #dbdbdb;
  }
  .side-menu__ul > li .no-mark {
    padding:10px 0 10px 10px;
  }
  .side-menu__ul > li .no-mark:hover {
    background: #dbdbdb;
  }
  .side-menu__ul > li .inner{
    width: 100%;
    margin: 0;
    padding: 0;
  }
  .side-menu__ul > li .inner li {
    display: block;
    padding: 10px 0 10px 45px;
    border-bottom: 1px #c5c5c5 dotted;
    background: #e7e7e7;
  }
  .side-menu__ul > li .inner li:hover {
    background: #dbdbdb;
  }
  .side-menu__ul > li .inner li:last-child {
    border-bottom: none;
  }
  .side-menu__ul > li ul {
    display: none;
  }
  
  .plus.icon {
    color: #a0a0a0;
    position: absolute;
    margin-left: -15px;
    margin-top: 9px;
  }
  .plus.icon:before {
    content: '';
    position: absolute;
    width: 11px;
    height: 2px;
    background-color: currentColor;
  }
  .plus.icon:after {
    content: '';
    position: absolute;
    width: 11px;
    height: 2px;
    background-color: currentColor;
    -webkit-transform: rotate(90deg);
    transform: rotate(90deg);
    transition: 0.3s;
  }
  .plus.icon.ac:before {
    opacity: 0;
    transition: 0.3s;
  }
  .plus.icon.ac:after {
    content: '';
    position: absolute;
    width: 11px;
    height: 2px;
    background-color: currentColor;
    -webkit-transform: rotate(180deg);
    transform: rotate(180deg);
    transition: 0.3s;
  }
  .ymark {
    position: relative;
    display: inline-block;
    padding: 0 0 0 16px;
    color: #000;
    vertical-align: middle;
    text-decoration: none;
    font-size: 15px;
  }
  .ymark::before,
  .ymark::after {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    margin: auto;
    content: "";
    vertical-align: middle;
  }
  .ym5-2::after {
    left: 5px;
    width: 6px;
    height: 6px;
    border-top: 3px solid #9c9c9c;
    border-right: 3px solid #9c9c9c;
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
  }
}
@media screen and (max-width:480px) {
  .side-menu .side-home h1 {
    margin: 0 0 -15px 0;
    padding: 0;
  }
  .side-menu .side-home h2 {
    margin: 0 0 10px 0;
    padding: 13px 0 0 0;
    font-size: 2.2rem;
    font-weight: 400;
    line-height: 100%;
  }
}


/* --------------------------------------------------- menu botton */
.side-menu-btn {
  display: none;
}
.head-title {
  display: none;
}
.menu-str {
  position: absolute;
  font-size: 1.4rem;
  line-height: 200%;
}
@media screen and (max-width:768px) {
  .head-title {
    position: fixed;
    top: 0px;
    left: 0px;
    width: 100%;
    height: 61px;
    z-index: 3;
    background: #f5f5f5;
    display: block;
    border-top: 5px solid rgb(76,181,179);
    border-bottom: 1px solid #b3b3b3;
    box-sizing: border-box;
  }
  .head-title .side-home img {
    width: calc(100% - 10px);
    max-width: 120px;
  }
  .head-title .side-home ul {
    margin: 0;
    padding: 0;
    width: calc(100% - 60px);
    box-sizing: border-box;
  }
  .head-title .side-home li {
    float: left;
    height: 55px;
    margin: 0;
    padding: 5px 0 0;
    border-left: 1px solid #f5f5f5;
    width: 25%;
    text-align: center;
    box-sizing: border-box;
  }
  .head-title .side-home ul > li:nth-child(1) {
    background-color: #fff;
  }
  .head-title .side-home h1 {
    margin: 0;
    padding: 0;
  }
  .head-title .side-home h2 {
    margin: 0;
    padding: 13px 25px 0 5px;
    font-size: 2.0rem;
    font-weight: 400;
    line-height: 100%;
    box-sizing: border-box;
  }
  .side-menu-btn {
    position: fixed;
    top: 0px;
    right: 0px;
    width: 60px;
    height: 60px;
    padding: 10px;
    cursor: pointer;
    z-index: 5;
    background: #3a3a3a;
    color: #fff;
    display: block;
    box-sizing: border-box;
  }
  .ellipsis-v {
    position: relative;
    display: block;
    cursor: pointer;
    width: 40px;
    height: 18px;
  }
  .ellipsis-v .point {
    position: absolute;
    left: 0;
    right: 0;
    display: block;
    width: 35px;
    height: 2px;
    margin: auto;
    background: #fff;
    /*box-shadow: 0 0 8px 0 #161616;*/
    -webkit-transition: all .3s;
    transition: all .3s;
  }
  .ellipsis-v .point.top {
    top: 0;
  }
  .ellipsis-v .point.mid {
    top: 0;
    bottom: 0;
  }
  .ellipsis-v .point.bot {
    bottom: 0;
  }
  .side-menu-btn:hover .top {
    -webkit-transform: translateY(-2px);
    -ms-transform: translateY(-2px);
    transform: translateY(-2px);
  }
  .side-menu-btn:hover .bot {
    -webkit-transform: translateY(2px);
    -ms-transform: translateY(2px);
    transform: translateY(2px);
  }
  .side-open .side-menu-btn:hover .top,
  .side-open .top {
    background: #fff;
    -webkit-transform: translateY(8px) rotate(45deg);
    -ms-transform: translateY(8px) rotate(45deg);
    transform: translateY(8px) rotate(45deg);
  }
  .side-open .mid {
    opacity: 0;
  }
  .side-open .side-menu-btn:hover .bot,
  .side-open .bot {
    background: #fff;
    -webkit-transform: translateY(-8px) rotate(-45deg);
    -ms-transform: translateY(-8px) rotate(-45deg);
    transform: translateY(-8px) rotate(-45deg);
  }
  .side-open .side-menu-btn:hover .bot,
  .side-open .side-menu-btn:hover .top {
    background: #ccc
  }

}
@media screen and (max-width:480px) {
  .head-title {
    border-top: 5px solid rgb(76,181,179);
    border-bottom: 1px solid #ccc;
  }
  .head-title .side-home {
    font-size: 1.3rem;
  }
  .head-title .side-home img {
    padding-top: 5px;
  }
}

/* --------------------------------------------------- icon
.icon-external-link::after {
  content: url("/2026nyugaku/common/img/icon_external_link.svg");
  margin-left: 5px;
}
.icon-pdf-link {
  position: relative;
}
.icon-pdf-link::after {
  content: url("/2026nyugaku/common/img/icon_pdf_link.svg");
  margin-left: 5px;
  position: absolute;
  top: 3px;
} */

/* --------------------------------------------------- responsive display */
.responsive-display-box-pc {
  display: inherit;
}
.responsive-display-box-mobile {
  display: none;
}
@media screen and (max-width: 768px) {
  .responsive-display-box-pc {
    display: none;
  }
  .responsive-display-box-mobile {
    display: inherit;
  }
}