@charset "UTF-8";
@import url(https://fonts.googleapis.com/css?family=M+PLUS+Rounded+1c:500,700);

html {
  background: #e4e4e4;
}

body {
  background: #fff;
}

.teaching-header {
  align-items: center;
  display: flex;
  margin: 0 auto;
  padding: 13px 2% 13px 2%;
}
.teaching-header h1 {
  margin-right: auto;
}
.teaching-header h1 a {
  align-items: center;
  color: #000;
  display: flex;
}
.teaching-header h1 a:hover {
  text-decoration: none;
}
.teaching-header h1 img {
  width: 198px;
  height: 47px;
}
.teaching-header h1 span:last-of-type {
  font-size: 18px;
  font-size: 1.125rem;
  line-height: 1;
  margin-left: 15px;
  padding-bottom: 3px;
}
.teaching-header nav {
  align-items: center;
  display: flex;
}
.teaching-header nav a {
  color: #000;
  text-decoration: none;
}
.teaching-header nav a:hover {
  color: #004f7c;
}
.teaching-header nav a.menu-btn {
  border-radius: 3px;
  font-family: Helvetica, Arial;
}
.teaching-header nav a.m-open {
  background: #f1f1f1;
}
.teaching-header nav .menu-home {
  font-size: 9px;
  font-size: 0.5625rem;
  margin-left: 8px;
}
.teaching-header nav .menu-home a {
  color: #777;
  padding: 10px 6px 5px 6px;
  display: block;
}
.teaching-header nav .menu-home a:hover {
  color: #004f7c;
}
.teaching-header nav .menu-home img {
  margin-bottom: 5px;
}
.teaching-header nav .menu-btn-down {
  align-items: center;
  border: 1px solid #ccc;
  color: #000;
  display: flex;
  padding: 12px 10px;
}
.teaching-header nav .menu-btn-down > div {
  margin-right: 8px;
  position: relative;
  width: 17px;
  height: 15px;
}
.teaching-header nav .menu-btn-down > div span {
  background: #004f7c;
  display: block;
  left: 0;
  position: absolute;
  width: 100%;
  height: 3px;
}
.teaching-header nav .menu-btn-down > div span:nth-child(1) {
  top: 0;
}
.teaching-header nav .menu-btn-down > div span:nth-child(2) {
  top: 6px;
}
.teaching-header nav .menu-btn-down > div span:nth-child(3) {
  top: 12px;
}
.teaching-header nav .menu-btn-down > span {
  display: block;
  padding-top: 2px;
  font-size: 13px;
  font-size: 0.8125rem;
}
.teaching-header nav .menu-btn-down:hover {
  background: #f1f1f1;
}
.teaching-header nav .menu-teaching-list {
  animation: fadeIn 0.3s ease 0s 1 normal;
  display: flex;
  justify-content: space-between;
  position: absolute;
  right: 2%;
  left: 2%;
  top: 95px;
  background: #fff;
  border: 1px solid #eee;
  border-radius: 3px;
  box-shadow: 0px 1px 1px #787878;
  font-family: "Noto Sans JP", sans-serif;
  padding: 15px 18px;
  text-align: left;
  z-index: 900;
  width: 96%;
}
.teaching-header nav .menu-teaching-list a {
  display: block;
}
.teaching-header nav .menu-teaching-list > ul li {
  font-size: 15px;
  font-size: 0.9375rem;
  padding: 5px 0;
}
.teaching-header nav .menu-teaching-list > ul li a {
  display: inline-block;
  margin-left: 1.2em;
  text-indent: -1.2em;
}
.teaching-header nav .menu-teaching-list > ul li a:before {
  content: "";
  display: inline-block;
  background: url(../../../../common/css/img/arrow_right.svg) no-repeat center center;
  background-size: cover;
  margin: 0 5px 1px 0;
  width: 14px;
  height: 14px;
  vertical-align: middle;
}
.teaching-header nav .menu-teaching-list > ul ul {
  background: #f1f1f1;
  margin: 5px 0;
  padding: 10px;
}
.teaching-header nav .menu-teaching-list > ul ul li {
  display: block;
  font-size: 14px;
  font-size: 0.875rem;
  padding: 0;
  margin-left: 1.5em;
  text-indent: -1.5em;
}
.teaching-header nav .menu-teaching-list > ul ul li::before {
  color: #004f7c;
  content: "";
  display: inline;
  background: none;
  font: var(--fa-font-solid);
  font-size: 12px;
  font-size: 0.75rem;
  margin: 0 6px 0 10px;
  width: auto;
  height: auto;
}
.teaching-header nav .menu-teaching-list > ul ul li.pdf:before {
  color: #d00;
  content: "";
  font: var(--fa-font-regular);
  margin: 0 5px 0 5px;
}
.teaching-header nav .menu-teaching-list > ul ul li a {
  display: inline;
  margin-left: 0;
  text-indent: 0;
}
.teaching-header nav .menu-teaching-list > ul ul li a:before {
  content: none;
}
.teaching-header nav .menu-teaching-list > ul:nth-of-type(1) {
  width: 16%;
}
.teaching-header nav .menu-teaching-list > ul:nth-of-type(2) {
  width: 30%;
}
.teaching-header nav .menu-teaching-list > ul:nth-of-type(3) {
  width: 45%;
}
@keyframes fadeIn {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}

.breadcrumbs {
  background: #004f7c;
}
.breadcrumbs li {
  color: #fff;
}
.breadcrumbs li:before {
  color: #fff;
}
.breadcrumbs li a {
  color: #fff;
}
.breadcrumbs li a:hover {
  color: #fff;
}
.breadcrumbs li:first-child {
  color: #fff;
}
.breadcrumbs li:first-child:before {
  color: #fff;
}

.c-header {
  margin-bottom: 30px;
}
.c-header h2 {
  background: none;
  padding: 20px 0 18px 0;
}
.c-header h2 span {
  font-size: 30px;
  font-size: 1.875rem;
  margin: 0;
  line-height: 1;
  vertical-align: middle;
}
.c-header h2 span.fa-stack {
  display: inline-block;
  line-height: 2;
  margin: 0px 8px 4px 0;
  vertical-align: middle;
}

.header-self {
  background-size: auto auto;
  background-color: rgba(136, 176, 75, 0.1);
  background-image: repeating-linear-gradient(120deg, transparent, transparent 5px, rgba(136, 176, 75, 0.2) 5px, rgba(136, 176, 75, 0.2) 6px);
}
.header-self h2 {
  border-bottom: 1px solid #88b04b;
}
.header-self h2:after {
  content: none;
}
.header-self h2 span.fa-stack {
  color: #88b04b;
}

.header-about {
  background-size: auto auto;
  background-color: rgba(180, 113, 157, 0.08);
  background-image: repeating-linear-gradient(120deg, transparent, transparent 5px, rgba(180, 113, 157, 0.2) 5px, rgba(180, 113, 157, 0.2) 6px);
}
.header-about h2 {
  border-bottom: 1px solid #b4719d;
}
.header-about h2:after {
  content: none;
}
.header-about h2 span.fa-stack {
  color: #b4719d;
}

.header-download {
  background-size: auto auto;
  background-color: rgba(255, 167, 38, 0.08);
  background-image: repeating-linear-gradient(120deg, transparent, transparent 5px, rgba(255, 167, 38, 0.2) 5px, rgba(255, 167, 38, 0.2) 6px);
}
.header-download h2 {
  border-bottom: 1px solid #ffa726;
}
.header-download h2:after {
  content: none;
}
.header-download h2 span.fa-stack {
  color: #ffa726;
}

.header-support {
  background-size: auto auto;
  background-color: rgba(85, 145, 159, 0.08);
  background-image: repeating-linear-gradient(120deg, transparent, transparent 5px, rgba(85, 145, 159, 0.2) 5px, rgba(85, 145, 159, 0.2) 6px);
}
.header-support h2 {
  border-bottom: 1px solid #55919f;
}
.header-support h2:after {
  content: none;
}
.header-support h2 span.fa-stack {
  color: #55919f;
}

.header-elementary {
  background-size: auto auto;
  background-color: rgba(248, 81, 70, 0.08);
  background-image: repeating-linear-gradient(120deg, transparent, transparent 5px, rgba(248, 81, 70, 0.2) 5px, rgba(248, 81, 70, 0.2) 6px);
}
.header-elementary h2 {
  border-bottom: 1px solid #f85146;
}
.header-elementary h2:after {
  content: none;
}
.header-elementary h2 span.fa-stack {
  color: #f85146;
}

.header-lecture {
  background-size: auto auto;
  background-color: rgba(0, 188, 212, 0.08);
  background-image: repeating-linear-gradient(120deg, transparent, transparent 5px, rgba(0, 188, 212, 0.2) 5px, rgba(0, 188, 212, 0.2) 6px);
}
.header-lecture h2 {
  border-bottom: 1px solid #00bcd4;
}
.header-lecture h2:after {
  content: none;
}
.header-lecture h2 span.fa-stack {
  color: #00bcd4;
}

.header-disclosure {
  background-size: auto auto;
  background-color: rgba(178, 136, 80, 0.08);
  background-image: repeating-linear-gradient(120deg, transparent, transparent 5px, rgba(178, 136, 80, 0.2) 5px, rgba(178, 136, 80, 0.2) 6px);
}
.header-disclosure h2 {
  border-bottom: 1px solid #b28850;
}
.header-disclosure h2:after {
  content: none;
}
.header-disclosure h2 span.fa-stack {
  color: #b28850;
}

.header-english {
  background-size: auto auto;
  background-color: rgba(255, 128, 171, 0.08);
  background-image: repeating-linear-gradient(120deg, transparent, transparent 5px, rgba(255, 128, 171, 0.2) 5px, rgba(255, 128, 171, 0.2) 6px);
}
.header-english h2 {
  border-bottom: 1px solid #ff80ab;
}
.header-english h2:after {
  content: none;
}
.header-english h2 span.fa-stack {
  color: #ff80ab;
}

.header-event {
  background-size: auto auto;
  background-color: rgba(37, 84, 152, 0.08);
  background-image: repeating-linear-gradient(120deg, transparent, transparent 5px, rgba(37, 84, 152, 0.2) 5px, rgba(37, 84, 152, 0.2) 6px);
}
.header-event h2 {
  border-bottom: 1px solid #255498;
}
.header-event h2:after {
  content: none;
}
.header-event h2 span.fa-stack {
  color: #255498;
}

.header-info {
  background-size: auto auto;
  background-color: white;
  background-image: repeating-linear-gradient(120deg, transparent, transparent 5px, rgba(0, 79, 124, 0.2) 5px, rgba(0, 79, 124, 0.2) 6px);
}
.header-info h2 {
  border-bottom: 1px solid #004f7c;
  padding: 27px 0;
}

.teaching-footer {
  background-color: #e4e4e4;
  border-top: 1px solid #a5a5a5;
}
.teaching-footer a {
  color: #000;
  text-decoration: none;
}
.teaching-footer a:hover {
  color: #45b7ea;
}
.teaching-footer .author {
  display: flex;
  font-family: "Noto Sans JP", sans-serif;
  margin: 15px auto 0;
  text-align: left;
  width: 1000px;
}
.teaching-footer .author dl {
  line-height: 1.6;
  display: flex;
  margin-right: auto;
}
.teaching-footer .author dl dt {
  font-weight: 500;
  margin-right: 15px;
}
.teaching-footer .author dl dd {
  font-size: 13px;
  font-size: 0.8125rem;
}
.teaching-footer .author nav {
  font-size: 13px;
  font-size: 0.8125rem;
}
.teaching-footer .author nav a::before {
  content: "";
  font: var(--fa-font-solid);
  font-size: 12px;
  font-size: 0.75rem;
  margin-right: 5px;
}
.teaching-footer .copyright {
  color: #8b8b8b;
  margin: 0 auto;
  padding-bottom: 20px;
  text-align: right;
  width: 1000px;
}
.teaching-footer .copyright small {
  font-family: Helvetica, Arial, sans-serif;
  font-size: 12px;
  font-size: 0.75rem;
}

.h01 {
  font-family: "M PLUS Rounded 1c";
  padding-bottom: 0;
}
.h01:after {
  content: none;
}

.teaching-visual {
  height: 350px;
  margin-bottom: 30px;
  overflow: hidden;
  position: relative;
}
.teaching-visual img {
  width: 100%;
  height: auto;
  opacity: 0.8;
  filter: alpha(opacity=80);
}
.teaching-visual h2 {
  background: rgba(255, 255, 255, 0.9);
  font-family: "Sawarabi Mincho", serif;
  font-size: 30px;
  font-size: 1.875rem;
  position: absolute;
  top: 50%;
  left: 50%;
  padding: 12px 35px;
  transform: translate(-50%, -50%);
  z-index: 100;
  white-space: nowrap;
}

.teaching-contmenu {
  background: #f2f2f2;
  font-family: "Noto Sans JP", sans-serif;
  margin-top: -10px;
  padding: 30px 0;
}
.teaching-contmenu > nav {
  display: flex;
  flex-wrap: wrap;
  margin: 0 auto;
  width: 1000px;
}
.teaching-contmenu > nav a {
  background: #fff;
  border-radius: 10px;
  border: 1px solid #ddd;
  box-shadow: 0px 1px 4px 0 #ccc;
  color: #000;
  display: block;
  margin: 2% 0 0 2%;
  padding: 10px 15px;
  text-decoration: none;
  width: 32%;
}
.teaching-contmenu > nav a:hover {
  box-shadow: 0px 1px 4px 0 #999;
}
.teaching-contmenu > nav a:nth-child(-n+3) {
  margin-top: 0;
}
.teaching-contmenu > nav a:nth-of-type(3n+1) {
  margin-left: 0;
}
.teaching-contmenu > nav a:nth-of-type(1) {
  color: #b4719d;
}
.teaching-contmenu > nav a:nth-of-type(2) {
  color: #ffa726;
}
.teaching-contmenu > nav a:nth-of-type(3) {
  color: #55919f;
}
.teaching-contmenu > nav a:nth-of-type(4) {
  color: #f85146;
}
.teaching-contmenu > nav a:nth-of-type(5) {
  color: #00bcd4;
}
.teaching-contmenu > nav a:nth-of-type(6) {
  color: #ff80ab;
}
.teaching-contmenu > nav a:nth-of-type(7) {
  color: #255498;
}
.teaching-contmenu > nav a:nth-of-type(8) {
  color: #b28850;
}
.teaching-contmenu > nav a:nth-of-type(9) {
  color: #88b04b;
}
.teaching-contmenu > nav a h3 {
  color: #000;
  font-size: 18px;
  font-size: 1.125rem;
  font-weight: 700;
  font-family: "M PLUS Rounded 1c";
  margin: 10px 0;
  text-align: center;
}
.teaching-contmenu > nav a p {
  color: #000;
  font-size: 12px;
  font-size: 0.75rem;
  line-height: 1.5;
}
.teaching-contmenu > nav a .icon {
  font-size: 38px;
  font-size: 2.375rem;
  text-align: center;
}

.teaching-bnr {
  padding: 35px 0;
}
.teaching-bnr ul {
  display: flex;
  justify-content: center;
  margin: auto;
  width: 1000px;
}
.teaching-bnr ul li {
  width: 32%;
}
.teaching-bnr ul li:first-child {
  margin-right: 2%;
}
.teaching-bnr ul img {
  width: 100%;
  height: auto;
}
.teaching-bnr a {
  border: 1px solid #ccc;
  display: inline-block;
}

.teaching-flow p, .teaching-cap p {
  font-size: 13px;
  font-size: 0.8125rem;
  line-height: 1.6;
}
.teaching-flow {
  padding: 5px 8px 45px 8px;
  border-top: 1px solid #f5cd90;
  width: 350px;
  background: url(img/teaching_bg01.gif) no-repeat 0 100%;
}
.teaching-flow h6 {
  color: #440000;
  margin-bottom: 3px;
}
.teaching-cap {
  padding: 0 0 45px 23px;
}

.teaching-event .h02 {
  display: flex;
  align-items: flex-end;
}
.teaching-event .h02 span {
  display: block;
}
.teaching-event .h02 span:nth-of-type(1) {
  margin-right: auto;
}
.teaching-event .h02 span:nth-of-type(2) {
  font-size: 12px;
  font-size: 0.75rem;
  font-weight: 400 !important;
  padding-left: 20px;
}

@media screen and (max-width: 59.9375em) {
  .teaching-header nav .menu-teaching-list {
    top: 90px;
  }
  .teaching-header nav .menu-teaching-list > ul ul li {
    margin-top: 5px;
  }
  .teaching-header nav .menu-teaching-list > ul ul li:first-child {
    margin-top: 0;
  }
  .teaching-header nav .menu-teaching-list > ul:nth-of-type(1) {
    width: 28%;
  }
  .teaching-header nav .menu-teaching-list > ul:nth-of-type(2) {
    width: 32%;
  }
  .teaching-header nav .menu-teaching-list > ul:nth-of-type(3) {
    width: 32%;
  }

  .c-header {
    margin-bottom: 20px;
  }
  .c-header h2 {
    padding: 10px 55px 10px 15px;
  }
  .c-header h2 span {
    font-size: 20px;
    font-size: 1.25rem;
  }
  .c-header h2 .svg-inline--fa {
    font-size: 18px;
    font-size: 1.125rem;
  }
  .c-header h2 span.fa-stack {
    margin: 0px 8px 4px 0;
  }

  .header-info h2 {
    padding: 20px 15px;
  }

  .teaching-footer {
    padding: 0 15px;
  }
  .teaching-footer .author {
    margin: 10px auto 0;
    width: auto;
  }
  .teaching-footer .author dl {
    flex-direction: column;
  }
  .teaching-footer .author dl dt {
    margin: 0 0 5px 0;
  }
  .teaching-footer .author nav {
    font-size: 13px;
    font-size: 0.8125rem;
  }
  .teaching-footer .copyright {
    margin: 0 auto;
    padding: 10px 0 10px 0;
    text-align: center;
    width: auto;
  }

  .teaching-visual {
    height: auto;
    overflow: visible;
  }
  .teaching-visual h2 {
    font-size: 24px;
    font-size: 1.5rem;
    padding: 12px 25px;
  }

  .teaching-contmenu {
    padding: 20px 0;
  }
  .teaching-contmenu > nav {
    margin: 0 15px;
    width: auto;
  }

  .teaching-bnr {
    padding: 20px 15px;
  }
  .teaching-bnr ul {
    width: auto;
  }
}
@media screen and (max-width: 37.4375em) {
  .teaching-header {
    padding: 10px 10px 10px 10px;
  }
  .teaching-header h1 a {
    align-items: flex-start;
    flex-direction: column;
  }
  .teaching-header h1 img {
    width: 140px;
    height: auto;
  }
  .teaching-header h1 span:last-of-type {
    font-size: 12px;
    font-size: 0.75rem;
    margin: -2px 0 0 42px;
    padding-bottom: 0;
  }
  .teaching-header nav a.menu-btn {
    font-size: 8px;
    font-size: 0.5rem;
  }
  .teaching-header nav .menu-home {
    margin-left: 5px;
  }
  .teaching-header nav .menu-home a {
    padding: 8px 5px 3px 5px;
  }
  .teaching-header nav .menu-home img {
    width: auto;
    height: 20px;
    margin-bottom: 5px;
  }
  .teaching-header nav .menu-btn-down {
    flex-direction: column;
    padding: 8px 13px 3px 13px;
  }
  .teaching-header nav .menu-btn-down > div {
    margin-right: 0;
    width: 22px;
    height: 15px;
  }
  .teaching-header nav .menu-btn-down > div span {
    background: #004f7c;
    display: block;
    left: 0;
    position: absolute;
    width: 100%;
    height: 3px;
  }
  .teaching-header nav .menu-btn-down > div span:nth-child(1) {
    top: 0;
  }
  .teaching-header nav .menu-btn-down > div span:nth-child(2) {
    top: 6px;
  }
  .teaching-header nav .menu-btn-down > div span:nth-child(3) {
    top: 12px;
  }
  .teaching-header nav .menu-btn-down > span {
    padding-top: 6px;
    font-size: 8px;
    font-size: 0.5rem;
  }
  .teaching-header nav .menu-teaching-list {
    flex-direction: column;
    justify-content: flex-start;
    top: 70px;
    border: 1px solid #eee;
    border-radius: 3px;
    box-shadow: 0px 1px 1px #787878;
    padding: 5px 10px;
    width: 96%;
  }
  .teaching-header nav .menu-teaching-list a {
    display: block;
  }
  .teaching-header nav .menu-teaching-list > ul li {
    font-size: 15px;
    font-size: 0.9375rem;
    padding: 5px 0;
  }
  .teaching-header nav .menu-teaching-list > ul li a {
    display: inline-block;
    margin-left: 1.2em;
    text-indent: -1.2em;
  }
  .teaching-header nav .menu-teaching-list > ul li a:before {
    content: "";
    display: inline-block;
    background: url(../../../../common/css/img/arrow_right.svg) no-repeat center center;
    background-size: cover;
    margin: 0 5px 1px 0;
    width: 14px;
    height: 14px;
    vertical-align: middle;
  }
  .teaching-header nav .menu-teaching-list > ul ul {
    background: #f1f1f1;
    margin: 5px 0;
    padding: 10px;
  }
  .teaching-header nav .menu-teaching-list > ul ul li {
    font-size: 14px;
    font-size: 0.875rem;
    padding: 0;
    margin-left: 1.5em;
    text-indent: -1.5em;
  }
  .teaching-header nav .menu-teaching-list > ul ul li:before {
    color: #004f7c;
    content: "";
    display: inline;
    background: none;
    font: var(--fa-font-solid);
    margin: 0 6px 0 10px;
    width: auto;
    height: auto;
  }
  .teaching-header nav .menu-teaching-list > ul ul li a {
    display: inline;
    margin-left: 0;
    text-indent: 0;
  }
  .teaching-header nav .menu-teaching-list > ul ul li a:before {
    content: none;
  }
  .teaching-header nav .menu-teaching-list > ul:nth-of-type(1), .teaching-header nav .menu-teaching-list > ul:nth-of-type(2), .teaching-header nav .menu-teaching-list > ul:nth-of-type(3) {
    width: 100%;
  }
  @keyframes fadeIn {
    0% {
      opacity: 0;
    }
    100% {
      opacity: 1;
    }
  }

  .c-header {
    margin-bottom: 20px;
  }
  .c-header h2 {
    align-items: center;
    padding: 10px 55px 10px 8px;
    flex-direction: row;
  }
  .c-header h2 span.fa-stack {
    margin: 0px 4px 4px 0;
  }

  .header-elementary h2 {
    padding: 8px 55px 10px 8px;
  }
  .header-elementary h2 span.fa-stack {
    float: left;
  }
  .header-elementary h2 span {
    overflow: hidden;
  }

  .header-info h2 {
    padding: 18px 15px;
  }

  .teaching-footer {
    padding: 0;
  }
  .teaching-footer .author {
    flex-direction: column-reverse;
    margin: 0;
  }
  .teaching-footer .author dl {
    border-top: 1px solid #a5a5a5;
    padding: 8px 15px 0;
    text-align: center;
    width: 100%;
  }
  .teaching-footer .author dl dt {
    font-size: 13px;
    font-size: 0.8125rem;
    margin: 0;
  }
  .teaching-footer .author dl dd {
    font-size: 12px;
    font-size: 0.75rem;
  }
  .teaching-footer .author nav {
    font-size: 12px;
    font-size: 0.75rem;
  }
  .teaching-footer .author nav a {
    display: block;
    padding: 4px 0;
    text-align: center;
  }
  .teaching-footer .copyright {
    padding: 0px 0 5px 0;
  }
  .teaching-footer .copyright small {
    font-size: 11px;
    font-size: 0.6875rem;
  }

  .teaching-visual {
    height: 120px;
    margin-bottom: 20px;
    overflow: hidden;
  }
  .teaching-visual h2 {
    font-size: 16px;
    font-size: 1rem;
    padding: 8px 10px;
    white-space: nowrap;
  }
  .teaching-visual img {
    left: 50%;
    position: absolute;
    width: auto;
    height: 120px;
    opacity: 0.8;
    filter: alpha(opacity=80);
    transform: translateX(-50%);
  }

  .teaching-contmenu {
    margin-top: -20px;
    padding: 15px 0;
  }
  .teaching-contmenu > nav {
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 5px;
    box-shadow: 0px 1px 4px 0 #ccc;
  }
  .teaching-contmenu > nav a {
    border: 0;
    border-top: 1px solid #ddd;
    background: none;
    border-radius: 0;
    box-shadow: none;
    display: flex;
    margin-left: 0;
    margin-top: 0;
    padding: 10px 10px;
    width: 100%;
  }
  .teaching-contmenu > nav a:hover {
    box-shadow: none;
  }
  .teaching-contmenu > nav a:nth-child(-n+3) {
    margin-top: 0;
  }
  .teaching-contmenu > nav a:nth-of-type(3n+1) {
    margin-left: 0;
  }
  .teaching-contmenu > nav a h3 {
    font-size: 16px;
    font-size: 1rem;
    margin: 0 0 5px 0;
    text-align: left;
  }
  .teaching-contmenu > nav a .icon {
    text-align: left;
    margin-right: 10px;
  }

  .teaching-bnr ul {
    flex-direction: column;
  }
  .teaching-bnr ul li {
    margin-top: 5px;
    width: 100%;
  }
  .teaching-bnr ul li:first-child {
    margin: 0;
  }

  .teaching-event .h02 {
    flex-direction: column;
    align-items: flex-start;
  }
  .teaching-event .h02 span:nth-of-type(2) {
    padding: 5px 0 0 0;
  }
}
@media print {
  html {
    background: none;
  }

  .teaching-header nav {
    display: none;
  }

  .breadcrumbs {
    display: none;
  }

  .teaching-contmenu,
.teaching-footer {
    background: none;
  }

  .c-header {
    background-image: none;
  }
}