@charset "utf-8";
/* 
html5doctor.com Reset Stylesheet v1.6.1
Last Updated: 2010-09-17
Author: Richard Clark - http://richclarkdesign.com 
*/
html, body, div, span, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, abbr, address, cite, code, del, dfn, em, img, ins, kbd, q, samp, small, strong, sub, sup, var, b, i, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td, section, aside, canvas, details, figcaption, figure, footer, header, hgroup, menu, nav, section, summary, time, mark, audio, video {
  margin: 0;
  padding: 0;
  border: 0;
  outline: 0;
  font-size: 100%;
  font-style: normal;
  background: transparent;
  box-sizing: border-box;
}
h1, h2, h3, h4, h5, h6, th {
  font-weight: normal;
}
body {
  line-height: 1;
}
section, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section {
  display: block;
}
ul {
  list-style: none;
}
blockquote, q {
  quotes: none;
}
blockquote:before, blockquote:after, q:before, q:after {
  content: '';
  content: none;
}
a {
  margin: 0;
  padding: 0;
  font-size: 100%;
  vertical-align: baseline;
  background: transparent;
}
/* change colours to suit your needs */
ins {
  background-color: #ff9;
  color: #000;
  text-decoration: none;
}
/* change colours to suit your needs */
mark {
  background-color: #ff9;
  color: #000;
  font-style: italic;
  font-weight: bold;
}
del {
  text-decoration: line-through;
}
abbr[title], dfn[title] {
  border-bottom: 1px dotted;
  cursor: help;
}
table {
  border-collapse: collapse;
  border-spacing: 0;
}
/* change border colour to suit your needs */
hr {
  display: block;
  height: 1px;
  border: 0;
  border-top: 1px solid #cccccc;
  margin: 1em 0;
  padding: 0;
}
input, select {
  vertical-align: middle;
}
strong {
  font-weight: 700;
}
html {
  overflow-y: scroll;
}
img {
  line-height: 0;
  vertical-align: bottom;
  font-size: 0;
}
/***************/
html {
  font-size: 62.5%;
}
@media screen and (max-width:768px) {
  html {
    font-size: 2.5vw;
  }
}
body {
  min-width: 1200px;
  color: #333;
  font-size: 2rem;
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 500;
  line-height: 1.9;
}
header {
  padding-bottom: 10px;
  position: sticky;
  top: 0;
  z-index: 9999;
  background-color: #fff;
  box-shadow: 0 5px 5px 1px rgba(150, 150, 150, .1);
}
header > div {
  width: 1200px;
  min-width: 1200px;
  margin: 0 auto;
  padding-top: 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
}
header > div h1 {
  width: 592px;
  line-height: 1;
}
header > div h1 img {
  width: 100%;
}
header > div > ul {
  display: flex;
  justify-content: flex-end;
}
header > div > ul:nth-of-type(2) {
  display: none;
}
header > div > ul li {
  margin-left: 10px;
}
header > div > ul li a {
  height: 40px;
  padding: 2px 8px;
  font-size: 1.4rem;
  font-weight: 700;
  font-family: 'Zen Maru Gothic', sans-serif;
  text-align: center;
  text-decoration: none;
  line-height: 1.3;
  color: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  border: var(--base-color) 2px solid;
  background: var(--base-color);
  transition: 0.5s;
  border-radius: 5px;
}
header > div > div > ul li a:hover {
  color: var(--base-color);
  background: #fff;
}
header > div > ul li:nth-child(1) a {
  border: var(--line-color) 2px solid;
  background: var(--line-color);
}
header > div > ul li:nth-child(1) a span {
  padding-left: 25px;
  background: url("../images/line_icon.svg") 0 50% no-repeat;
  background-size: 18px;
}
header > div > ul li:nth-child(2) a img {
  width: 20px;
  margin-right: 5px;
}
header > div > ul li:nth-child(2) a > span {
  font-size: 1.6rem;
  line-height: 1;
}
header > div > ul li:nth-child(2) a > span > span {
  font-size: 1.2rem;
}
main {
  display: block;
}
footer {
  padding: 40px 0 15px;
  background: var(--base-color)
}
footer > div {
  width: 1200px;
  margin: 0 auto;
  display: flex;
}
footer > div > div:nth-child(1) {
  width: 22%;
  margin-right: 5%;
}
footer > div > div:nth-child(1) > dl dt a {
  color: #fff;
}
footer > div > div:nth-child(1) > dl dd {
  font-size: 1.5rem;
  color: #fff;
}
footer > div > div:nth-child(1) > dl dd ul {
  display: flex;
}
footer > div > div:nth-child(1) > dl dd ul li {
  margin-right: 7px;
}
footer > div > dl {
  width: 30%;
  margin-right: 5%;
  padding-right: 5%;
  border-right: #fff 1px solid;
}
footer > div > dl dt {
  margin-bottom: 10px;
  padding: 5px 10px;
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--base-color);
  background: #fff;
  border-radius: 5px;
}
footer > div > dl dd ul li {
  margin-bottom: 5px;
  font-size: 1.4rem;
}
footer > div > dl dd a {
  color: #fff;
}
footer > div > ul li {
  margin-bottom: 5px;
  font-size: 1.4rem;
}
footer > div > ul li a {
  color: #fff;
}
#copy {
  margin-top: 20px;
  font-size: 1.2rem;
  text-align: center;
  color: #fff;
}
@media screen and (max-width:768px) {
  body {
    min-width: 100%;
    font-size: 1.8rem;
    line-height: 1.6;
  }
  header {
    padding: 10px;
    z-index: 9999;
    /*background-color: rgba(255,255,255,0.8);*/
    background-color: #fff;
  }
  header > div {
    width: 100%;
    min-width: 100%;
    padding: 0;
    display: flex;
    align-items: center;
  }
  header > div h1 {
    width: auto;
    height: 45px;
  }
  header > div h1 img {
    width: auto;
    height: 100%;
  }
  header > div > ul:nth-of-type(1) {
    display: none;
  }
  header > div > ul:nth-of-type(2) {
    display: flex;
  }
  header > div > ul:nth-of-type(2) li a {
    width: 50px;
    height: 50px;
    font-size: 14px;
    padding: 0;
    border: none;
  }
  header > div > ul li:nth-child(2) a img {
    width: 25px;
    margin-right: 0;
  }
  footer {
    min-width: 100%;
    padding: 20px 15px 24vw;
  }
  footer > div {
    width: 100%;
    display: block;
  }
  footer > div > div:nth-child(1) {
    width: 100%;
    margin: 0 0 20px;
  }
  footer > div > div:nth-child(1) > dl dt a {
    color: #fff;
  }
  footer > div > div:nth-child(1) > dl dd {
    font-size: 1.5rem;
    color: #fff;
  }
  footer > div > div:nth-child(1) > dl dd ul {
    display: flex;
  }
  footer > div > div:nth-child(1) > dl dd ul li {
    margin-right: 7px;
  }
  footer > div > dl {
    width: 100%;
    margin: 0 0 25px;
    padding-right: 0;
    border: none;
    display: flex;
  }
  footer > div > dl dt {
    width: 23%;
    margin: 0 15px 0 0;
    padding: 0;
    font-size: 1.4rem;
    font-weight: 500;
    text-align: center;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 5px;
  }
  footer > div > dl dd ul li {
    margin-bottom: 5px;
    font-size: 1.4rem;
  }
  footer > div > dl dd a {
    color: #fff;
  }
  footer > div > ul li {
    margin-bottom: 5px;
    font-size: 1.4rem;
  }
  footer > div > ul li a {
    padding: 5px 10px;
    text-decoration: none;
    color: var(--base-color);
    background: #fff;
    display: block;
    border-radius: 5px;
  }
}

/***** clearfix *****/
.clearfix:after {
  content: ".";
  display: block;
  clear: both;
  height: 0;
  visibility: hidden;
}
.clearfix {
  min-height: 1px;
}
* html .clearfix {
  height: 1px;
  /*\*/ /*/
  height: auto;
  overflow: hidden;
  /**/
}
.pc {
  display: block;
}
@media screen and (max-width:768px) {
  .pc {
    display: none;
  }
}
.sp {
  display: none;
}
@media screen and (max-width:768px) {
  .sp {
    display: block;
  }
}
/***** margin *****/
.mt3 {
  margin-top: 3px;
}
.mt5 {
  margin-top: 5px;
}
.mt10 {
  margin-top: 10px;
}
.mt15 {
  margin-top: 15px;
}
.mt20 {
  margin-top: 20px;
}
.mt25 {
  margin-top: 25px;
}
.mt30 {
  margin-top: 30px;
}
.mt35 {
  margin-top: 35px;
}
.mt40 {
  margin-top: 40px;
}
.mb3 {
  margin-top: 3px;
}
.mb5 {
  margin-bottom: 5px;
}
.mb10 {
  margin-bottom: 10px;
}
.mb15 {
  margin-bottom: 15px;
}
.mb20 {
  margin-bottom: 20px;
}
.mb25 {
  margin-bottom: 25px;
}
.mb30 {
  margin-bottom: 30px;
}
.mb35 {
  margin-bottom: 35px;
}
.mb40 {
  margin-bottom: 40px;
}
/***** リスト *****/
ol {
  list-style: none;
  counter-reset: number;
}
.list {
  margin-top: 15px;
  margin-bottom: 15px;
}
.box .list:first-child {
  margin-top: 0;
}
.box .list:last-child {
  margin-bottom: 0;
}
.list li {
  margin-bottom: 5px;
}
.disc li {
  padding-left: 20px;
  position: relative;
}
.disc li::before {
  content: '';
  display: inline-block;
  position: absolute;
  top: 0.7em;
  left: 0;
  width: 8px;
  height: 8px;
  background: var(--base-color);
  border-radius: 5px;
}
.deci {
  margin-left: 1.5em;
  list-style-type: decimal;
}
.deci li::marker {
  font-weight: 500;
  color: var(--base-color);
}
/***** 文字サイズ *****/
.ft_s {
  font-size: 1.4rem !important;
}
.ft_m {
  font-size: 1.6rem !important;
}
.ft_l {
  font-size: 1.8rem !important;
}
.ft_ll {
  font-size: 2.2rem !important;
}
/***** フォント太さ *****/
.bold {
  font-weight: bold;
}
.normal {
  font-weight: normal;
}
/***** ※ *****/
.note {
  margin: 5px 0 0 1em;
  font-size: 0.9em;
  text-indent: -1em;
}
.note::before {
  content: "※";
}
.note + .note {
  margin-top: 0;
}
.note_dl dt {
  width: 2.5em;
  float: left;
  clear: left;
}
.note_dl dd {
  padding-left: 2.5em;
}
.note_dl_s {
  margin-top: 5px;
}
.note_dl_s dt {
  width: 1em;
  float: left;
  clear: left;
}
.note_dl_s dd {
  padding-left: 1em;
}
@media screen and (max-width:768px) {
  .figure + .note {
    margin-top: -20px;
  }
}
/***** 位置 *****/
.center {
  text-align: center;
}
.right {
  text-align: right;
}
.top {
  vertical-align: top;
}
/***** 色 *****/
.red {
  color: #cc0000;
}
.blue {
  color: #0580c4;
}
.black {
  color: #333;
}
.dot {
  color: var(--base-color);
}
/***** テキスト *****/
.cancel {
  text-decoration: line-through;
}
.underline {
  text-decoration: underline;
}
.sup {
  font-size: 0.7em;
  vertical-align: super;
}
/***** アイコン *****/
.icon {
  margin-right: 5px;
  padding-right: 22px;
}
@media screen and (max-width:768px) {
  .icon {
    padding-right: 20px;
  }
}
.win_icon {
  padding-right: 18px;
  background: url("../images/common/win_icon.svg") 100% 50% no-repeat;
  background-size: 13px 11px;
}
.pdf_icon {
  background: url(../images/common/pdf_icon.svg) 100% 50% no-repeat;
  background-size: 15px 15px;
}
@media screen and (max-width:768px) {
  .pdf_icon {
    background: url(../images/common/pdf_icon.svg) 100% 50% no-repeat;
    background-size: 13px;
  }
}
.xls_icon {
  background: url(../images/common/xls_icon.svg) 100% 50% no-repeat;
  background-size: 15px 15px;
}
@media screen and (max-width:768px) {
  .xls_icon {
    background: url(../images/common/xls_icon.svg) 100% 50% no-repeat;
    background-size: 13px;
  }
}
.doc_icon {
  background: url(../images/common/doc_icon.svg) 100% 50% no-repeat;
  background-size: 15px 15px;
}
@media screen and (max-width:768px) {
  .doc_icon {
    background: url(../images/common/doc_icon.svg) 100% 50% no-repeat;
    background-size: 13px;
  }
}
.ppt_icon {
  background: url(../images/common/ppt_icon.svg) 100% 50% no-repeat;
  background-size: 15px 15px;
}
@media screen and (max-width:768px) {
  .ppt_icon {
    background: url(../images/common/ppt_icon.svg) 100% 50% no-repeat;
    background-size: 13px;
  }
}
/***** ボタン *****/
.line_btn_s {
  width: 30%;
  margin: 40px auto 0;
}
.course_box .line_btn_s {
  width: 40%;
  margin: 40px auto 0;
}
.line_btn_m {
  width: 60%;
  margin: 20px auto 0;
}
.friend_btn {
  width: 50%;
  margin: 40px auto 0;
}
.line_btn a,
.friend_btn a {
  padding: 15px 10px;
  font-weight: 500;
  font-family: 'Zen Maru Gothic', sans-serif;
  text-align: center;
  text-decoration: none;
  color: #fff;
  display: block;
  background: var(--line-color);
  border-radius: 100px;
}
.line_btn a span,
.friend_btn a span {
  padding-left: 33px;
  background: url("../images/line_icon.svg") 0 50% no-repeat;
  background-size: 24px;
}
.line_btn_w a {
  color: var(--line-color);
  display: block;
  background: #fff;
  border-radius: 100px;
}
.line_btn_w a span {
  background: url("../images/line_green_icon.svg") 0 50% no-repeat;
  background-size: 24px;
}

.btn {
  margin-top: 30px;
  margin-bottom: 30px;
}
.figure + .btn {
  margin-top: -20px;
}
@media screen and (max-width:768px) {
  .line_btn_s,
  .course_box .line_btn_s,
  .line_btn_m,
  .friend_btn {
    width: 100%;
    margin: 20px 0 0;
  }
  .btn {
    margin-top: 20px;
    margin-bottom: 20px;
  }
  .figure + .btn {
    margin-top: -10px;
  }
}
.btn a {
  padding: var(--btn-pad);
  font-weight: 700;
  text-align: center;
  text-decoration: none;
  color: #fff;
  transition: all 0.4s;
  background: var(--base-color);
  border: var(--base-color) 3px solid;
  border-radius: 10px;
  display: block;
}
@media screen and (max-width:768px) {
  .btn a {
    padding: var(--btn-pad);
  }
}
.btn a:hover {
  color: var(--base-color);
  background-color: #fff;
}
.btn .no_link {
  padding: var(--btn-pad);
  font-weight: bold;
  text-align: center;
  text-decoration: none;
  color: #999;
  background-color: #f3f3f3;
  border: #ccc 3px solid;
  display: block;
  border-radius: 100px;
}
@media screen and (max-width:768px) {
  .btn .no_link {
    padding: var(--btn-pad);
  }
}
.more_btn a {
  width: 300px;
  margin-left: auto;
  margin-right: auto;
  display: block;
}
@media screen and (max-width:768px) {
  .more_btn a {
    width: 100%;
  }
}
.btn2 {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
@media screen and (max-width:768px) {
  .btn2 {
    display: block;
  }
}
.btn2 li {
  width: 48%;
  margin-bottom: 3%;
  display: flex;
  justify-content: center;
}
@media screen and (max-width:768px) {
  .btn2 li {
    width: 100%;
    display: block;
  }
}
.btn2 li:nth-last-of-type(-n+2) {
  margin-bottom: 0;
}
.btn2 a {
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
}
@media screen and (max-width:768px) {
  .btn2 a {
    padding: var(--btn-pad);
    display: block;
    box-sizing: border-box;
  }
}
.btn3 {
  display: flex;
  flex-wrap: wrap;
}
@media screen and (max-width:768px) {
  .btn3 {
    display: block;
  }
}
.btn3 li {
  width: 32%;
  margin-right: 2%;
  margin-bottom: 2%;
  display: flex;
  justify-content: center;
}
.btn3 li:nth-child(3n) {
  margin-right: 0;
}
@media screen and (max-width:768px) {
  .btn3 li {
    width: 100%;
    display: block;
  }
}
.btn3 a {
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}
@media screen and (max-width:768px) {
  .btn3 a {
    padding: var(--btn-pad);
    display: block;
    box-sizing: border-box;
  }
}
.btn_s {
  width: 40%;
  margin-right: auto;
  margin-left: auto;
}
@media screen and (max-width:768px) {
  .btn_s {
    width: 100%;
  }
}
.btn_m {
  width: 70%;
  margin-right: auto;
  margin-left: auto;
}
@media screen and (max-width:768px) {
  .btn_m {
    width: 100%;
  }
}
.btn_l {
  width: 85%;
  margin-right: auto;
  margin-left: auto;
}
@media screen and (max-width:768px) {
  .btn_l {
    width: 100%;
  }
}

/***** 画像 *****/
.figure {
  margin-top: 40px;
  margin-bottom: 40px;
}
#contents .figure:last-child {
  margin-bottom: 0;
}
.ttl + .figure,
.caption + .figure,
.sub_caption + .figure {
  margin-top: 0;
}
.figure img {
  width: 100%;
}
.fig_wid_max {
  margin-right: auto;
  margin-left: auto;
  text-align: center;
}
.fig_wid_max img {
  width: auto;
  max-width: 100%;
}
.float_r {
		width: 300px;
  margin-left: 30px;
		margin-bottom: 20px;
  float: right;  
}
	.float_r img {
			width: 100%;
	}
@media screen and (max-width:768px) {
  .figure {
    margin: 25px 0;
  }
		.float_r {
			width: 100%;
			margin-left: 0;
			margin-bottom: 15px;
	}
}

/* ページトップ */
/*********************/
#pagetop {
  position: fixed;
  bottom: -180px;
  right: 10px;
  z-index: 999;
}
#pagetop li {
  width: 70px;
  height: 70px;
  margin-top: 10px;
  font-size: 1.6rem;
  text-align: center;
  line-height: 1.3;
  border-radius: 5px;
  cursor: pointer;
  transition: 0.5s;
  background: rgba(255, 255, 255, 0.8);
  display: flex;
  justify-content: center;
  align-items: center;
}
#pagetop li:nth-child(1) {
  border: var(--line-color) 2px solid;
}
#pagetop li:nth-child(1) a {
  width: 100%;
  height: 100%;
  font-weight: 700;
  text-decoration: none;
  color: var(--line-color);
  display: flex;
  justify-content: center;
  align-items: center;
}
#pagetop li:nth-child(2) {
  border: var(--base-color) 2px solid;
  position: relative;
}
#pagetop li:nth-child(2)::before {
  content: "";
  width: 0;
  height: 0;
  border-right: 12px solid transparent;
  border-bottom: 15px solid var(--base-color);
  border-left: 12px solid transparent;
  position: absolute;
  left: 50%;
  top: 37%;
  transform: translate3d(-50%, 0, 0)
}
#pagetop li:hover {
  opacity: 0.7;
}
@media screen and (max-width:768px) {
  #pagetop {
    padding: 3vw 15px;
    display: flex;
    justify-content: space-between;
    position: fixed;
    bottom: 0;
    right: 0;
    left: 0;
    background: rgba(255, 255, 255, 0.8);
  }
  #pagetop li {
    width: 48%;
    height: auto;
    margin-top: 0;
    font-size: 1.8rem;
    text-align: center;
    line-height: 1.3;
    border-radius: 5px;
    cursor: pointer;
    transition: 0.5s;
    background: rgba(255, 255, 255, 0.8);
    display: flex;
    justify-content: center;
    align-items: center;
  }
  #pagetop li br {
    display: none;
  }
  #pagetop li:nth-child(1) {
    border: var(--line-color) 2px solid;
  }
  #pagetop li:nth-child(1) a {
    width: 100%;
    padding: 3vw;
    font-weight: 700;
    text-decoration: none;
    color: var(--line-color);
  }
  #pagetop li:nth-child(2) {
    padding: 3vw;
    border: var(--base-color) 2px solid;
    position: relative;
  }
  #pagetop li:nth-child(2)::before {
    content: "";
    width: 0;
    height: 0;
    border-right: 1rem solid transparent;
    border-bottom: 1.4rem solid var(--base-color);
    border-left: 1rem solid transparent;
    position: absolute;
    left: 50%;
    top: 3.4vw;
    transform: translate3d(-50%, 1vw, 0)
  }
}
/***** 印刷用 *****/
@media print {
  main > div {
    display: block;
  }
  main > div::after {
    content: "";
    clear: both;
    display: block;
  }
  #pagetop {
    display: none;
  }
}
/* 検索窓 */
/*********************/
#cse-search-box {
  margin: 0 auto;
  float: none;
  padding: 0;
  width: 202px;
}
#cse-search-box div {
  padding: 0;
  width: 200px;
  background-color: #ffffff;
  border: #ccc 1px solid !important;
  display: flex;
}
#cse-search-box input[type="text"] {
  font-size: 1.3rem;
  width: 170px;
  height: 20px;
  padding: 5px;
  border: none !important;
}
#cse-search-box input[type="text"]:focus {
  outline: 0;
}
#cse-search-box input[type="submit"] {
  text-indent: -9999px;
  background: url(../images/common/sc_icon.gif) no-repeat 50% #ffffff;
  color: #111111;
  border: none;
  margin: 0;
  overflow: hidden;
  width: 25px;
  position: relative;
  background-color: #fff;
}
#cse-search-box input[type="submit"]:hover {
  cursor: pointer;
}
@media screen and (max-width:768px) {
  #search {
    display: none;
  }
}
/*****  *****/ 
:root {
  --base-color: #53BAC1;
  --sub-color1: #C1F2F5;
  --sub-color2: #E8F8F9;
  --sub-color3: #DC81B2;
  --sub-color4: #eafaf1;
  --line-color: #0BC859;
  --tb-back: #edf6fd;
  --blu-color: #edf6fd;
  --gry-color: #f5f5f5;
  --red-color: #cc0000;
  --btn-pad: 20px 0;
  --tb-border: #ddd 1px solid;
  --top-contents-pad: 70px 0;
}
@media screen and (max-width:768px) {
  :root {
    --btn-pad: 10px 0;
    --top-contents-pad: 40px 0;
  }
}