@charset "utf-8";

/* base
-------------------------------------------------------- */
html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed,
figure, figcaption, footer, header, hgroup,
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
	margin: 0;
	padding: 0;
	border: 0;
	font: inherit;
	font-size: 100%;
	vertical-align: baseline;
}
article, aside, details, figcaption, figure,
footer, header, main, menu, nav, section {
	display: block;
}
html {
	line-height: 1;
}
ul, ol {
	list-style-type: none;
}
table {
	width: 100%;
	border-collapse: collapse;
	border-spacing: 0;
}
caption, th, td {
	text-align: left;
	font-weight: normal;
	vertical-align: middle;
}
q, blockquote {
	quotes: none;
}

q:before, q:after, blockquote:before, blockquote:after {
	content: "";
	content: none;
}
a img {
	border: none;
}
img {
	vertical-align: bottom;
	border: none;
	max-width: 100%;
	height: auto;
}
img[src*=".svg"] {
	width: 100%;
}
a {
	color: inherit;
	text-decoration: none;
}
a:hover {
  opacity: 0.7;
  cursor: pointer;
}
*,
:before,
:after {
	-webkit-box-sizing: border-box;
	box-sizing: border-box;
}
input,
button,
select,
textarea {
	-webkit-appearance: none;
	-moz-appearance: none;
	appearance: none;
	font: inherit;
	border: none;
	border-radius: 0;
	outline: none;
}
textarea {
	resize: vertical;
}
input[type='checkbox'],
input[type='radio'] {
	display: none;
}
input[type='submit'],
input[type='button'],
label,
button,
select {
	cursor: pointer;
}
select::-ms-expand {
	display: none;
}

/* フォントと背景
-------------------------------------------------------- */
html {
	font-size: 62.5%;
	-webkit-text-size-adjust: 100%;
	-ms-text-size-adjust: 100%;
}
body {
	font-family: source-han-sans-japanese, sans-serif;
  font-weight: 400;
  font-style: normal;
	color: #000;
	font-size: 1.4em;
	background: #fff;
	line-height: 1.7;
}

/* common
-------------------------------------------------------- */
* {
	-moz-box-sizing: border-box;
	-webkit-box-sizing: border-box;
	box-sizing: border-box;
	-webkit-appearance: none;
}
html {
	-webkit-text-size-adjust: 100%;
}
table {
  border-collapse: collapse;
}
th,td {
  border: solid 1px #bababa;
  padding: 20px;
  font-size: 1.6rem;
  vertical-align: top;
}
th {
  text-align: center;
  font-weight: normal;
  background: #eee;
}
.section {
  padding: 65px 0;
}
.inner {
	max-width: 1200px;
	width: 94%;
	margin: 0 auto;
}
.flex {
  display: -webkit-flex;
  display: flex;
  -webkit-justify-content: space-between;
  justify-content: space-between;
}
.btn01 {
  background: #21b2c7;
  display: block;
  text-align: center;
  color: #fff !important;
  text-decoration: none !important;
  font-size: 1.8rem;
  font-weight: 700;
  width: 40%;
  max-width: 290px;
  min-width: 280px;
  height: 50px;
  line-height: 50px;
  position: relative;
  box-shadow: 2px 2px 6px #666;
  transition: 0.3s;
}
.btn02 {
  background: #21b2c7;
  display: block;
  text-align: center;
  color: #fff !important;
  text-decoration: none !important;
  font-size: 1.4rem;
  font-weight: 700;
  width: 135px;
  height: 30px;
  line-height: 30px;
  position: relative;
  box-shadow: 2px 2px 4px #666;
  transition: 0.3s;
}
.btn03 {
  position: relative;
  font-weight: 700;
  margin-top: 10px;
}
.btn01:hover,
.btn02:hover {
  box-shadow: 0 0 0;
}
.btn01::after,
.btn02::after,
.btn03::after,
.close {
  content: "";
  display: inline-block;
  position: absolute;
}
.btn01::after {
  right: 20px;
  top: 13px;
  background: url("../img/common/arrow01.png") no-repeat 0 0 /100%;
  width: 27px;
  height: 27px;
}
.btn02::after {
  right: 15px;
  top: 11px;
  background: url("../img/common/arrow03.svg") no-repeat 0 0 /100%;
  width: 10px;
  height: 6px;
}
.btn03::after {
  right: -15px;
  top: 2px;
  background: url("../img/common/arrow04.svg") no-repeat 0 0 /100%;
  width: 7px;
  height: 13px;
}
.btn02.close::after {
  transform: rotate(180deg);
}
.ttl01 {
  color: #000;
  font-size: 3rem;
  margin-bottom: 50px;
  text-align: center;
  font-weight: 700;
  letter-spacing: 0.2rem;
}
.ttl02, .sec01 h2 {
  font-size: 2rem;
  font-weight: 700;
  border-left: solid 5px #21b2c7;
  color: #21b2c7;
  margin-bottom: 25px;
  padding-left: 20px;
  height: 30px;
  line-height: 30px;
}
.ttl03 {
  font-weight: 700;
  height: 45px;
  line-height: 45px;
  font-size: 1.6rem;
  text-align: center;
  background: #eee;
  padding: 0 2%;
}
.ttl04, .sec01 h3 {
  font-size: 2rem;
  font-weight: 700;
  border-bottom: solid 1px #21b2c7;
  color: #21b2c7;
  margin-bottom: 20px;
}
.marker01 li,
p.marker01 {
  padding-left: 20px;
  position: relative;
}
.marker01 li::before,
p.marker01::before {
  position: absolute;
  content: "●";
  font-size: 1rem;
  color: #21b2c7;
  top: 5px;
  left: 0;
}
.marker01 li.none::before {
  content: none !important;
}
.marker01 li a {
    color: #21b2c7;
    text-decoration: underline;
}
.bold {
  font-weight: 700;
}
.note {
  font-size: 1.4rem;
}
.indent {
  margin-left: 1rem;
}
.indent li {
  padding-left: 1em;
  text-indent: -1em;
}
.sp_block {
  display: none;
}
.en {
  font-family: din-2014, sans-serif;
  font-weight: 700;
  font-style: normal;
}
.pdf li {
  padding-left: 30px;
  margin-bottom: 13px;
  position: relative;
  font-size: 1.6rem;
  font-weight: 500;
}
.pdf li:last-child {
  margin-bottom: 0;
}
.pdf li::before {
  content: "";
  display: inline-block;
  position: absolute;
  top: 0;
  left: 0;
  background: url("../img/common/ico_pdf.svg") no-repeat 0 0;
  width: 21px;
  height: 24px;
}
.pdf li a {
  color: #21b2c7;
  text-decoration: underline; 
}
.clip {
  padding-left: 30px;
  margin-bottom: 13px;
  position: relative;
  font-size: 1.6rem;
  font-weight: 800;
}
.pdf .clip::before,
.clip::before {
  content: "";
  display: inline-block;
  position: absolute;
  top: 0 !important;
  left: 0 !important;
  background: url("../img/common/ico_clip.svg") no-repeat 0 0 !important;
  width: 18px;
  height: 18px;
}
.doc::before {
  content: "";
  display: inline-block;
  position: absolute;
  top: 0 !important;
  left: 0 !important;
  background: url("../img/common/ico_doc.svg") no-repeat 0 0 !important;
  width: 21px;
  height: 24px;
}
.xls::before {
  content: "";
  display: inline-block;
  position: absolute;
  top: 0 !important;
  left: 0 !important;
  background: url("../img/common/ico_xls.svg") no-repeat 0 0 !important;
  width: 21px;
  height: 24px;
}
.mt10 {margin-top: 10px;}
.mt20 {margin-top: 20px;}
.mt30 {margin-top: 30px;}
.mt40 {margin-top: 40px;}
.mt50 {margin-top: 50px;}
.mt60 {margin-top: 60px;}
@media screen and (max-width: 768px) {
  .btn01 {
    font-size: 1.6rem;
    height: 40px;
    line-height: 40px;
  }
  .btn01::after {
    right: 12px;
    top: 11px;
    width: 20px;
    height: 20px;
  }
  .sp_block {
    display: block;
  }
  .pc_block {
    display: none;
  }
  .js-scrollable{
    overflow: auto;
    white-space: nowrap;
  }
  th, td {
    border: solid 1px #bababa;
    padding: 12px 15px;
    font-size: 1.4rem;
}
}


/* header
-------------------------------------------------------- */
header {
  height: 150px;
  background: #fff;
}
header div.flex {
  height: 100px;
  padding: 12px 3.75% 0;
}
#sub_head {
  display: -webkit-flex;
  display: flex;
  -webkit-justify-content: space-between;
  justify-content: space-between;
  margin-top: 25px;
}
#subnav ul {
  display: -webkit-flex;
  display: flex;
  -webkit-justify-content: space-between;
  justify-content: space-between;
}
#subnav ul li {
  padding: 0 20px;
  font-size: 1.2rem;
  position: relative;
  white-space: nowrap;
}
#subnav ul li:first-child::after {
  content: '';
  position: absolute;
  right: 0;
  top: 5px;
  display: inline-block;
  width: 1px;
  height: 20px;
  -moz-transform: translateX(-50%);
  -webkit-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  transform: translate(-50%);
  background-color: #000;
}
#subnav ul li a {
  color: #000;
  display: block;
  padding: 5px 0;
}
.search {
  width: 170px;
  margin-top: 2px;
  margin-right: 8%;
}
.search form {
	display: -webkit-box;
	display: -webkit-flex;
	display: -ms-flexbox;
	display: flex;
  height: 25px;
  border: solid 1px #000;
}
::placeholder {
	color: #707070;
  font-size: 1.2rem;
}
::-ms-input-placeholder {
	color: #707070;
}
:-ms-input-placeholder {
	color: #707070;
}
.search input[type="text"] {
	display: block;
  width: 145px;
}
.search button {
	width: 25px;
	background: #000;
  display: -webkit-box;
	display: -webkit-flex;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-align: center;
	-webkit-align-items: center;
	-ms-flex-align: center;
	align-items: center;
	-webkit-box-pack: center;
	-webkit-justify-content: center;
	-ms-flex-pack: center;
	justify-content: center;
}
.information .search button img {
	max-width: 14px;
}
.lang {
  display: -webkit-flex;
  display: flex;
  -webkit-justify-content: space-between;
  justify-content: space-between;
  width: 115px;
}
.lang li span,
.lang li a {
  display: block;
  width: 50px;
  height: 30px;
  line-height: 30px;
  font-weight: 700;
  text-align: center;
}
.lang li span {
  background: #21b2c7;
  color: #fff;
}
.lang li a {
  background: #eee;
  color: #333;
}
#gnav {
  background: #21b2c7;
  height: 50px;
}
#gnav > ul {
  display: flex;
   height: 50px;
}
#gnav > ul > li {
  width: 20%;
  position: relative;
}
#gnav > ul > li > a,
#gnav > ul > li > span {
  color: #fff;
  display: block;
  padding: 15px 0;
  text-align: center;
  position: relative;
  cursor: pointer;
}
#gnav > ul > li > a:before,
#gnav > ul > li > span:before {
  content: '';
  position: absolute;
  right: 0;
  top: 15px;
  display: inline-block;
  width: 1px;
  height: 20px;
  -moz-transform: translateX(-50%);
  -webkit-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  transform: translate(-50%);
  background-color: #fff;
}
#gnav > ul > li > a:hover,
#gnav > ul > li > span:hover {
  background: #ebfcff;
  color: #000;
  opacity: 0.8!important;
}
#gnav > ul > li:last-child > span:before {
  content: none !important;
}
#gnav .submenu {
  position: absolute;
  top: 50px;
  width: 100%;
  background: #fff;
  -webkit-transition: all .3s ease;
  transition: all .3s ease;
  visibility: hidden;
  opacity: 0;
  box-shadow: 2px 2px 5px #999;
  z-index: 100;
}
#gnav > ul > li:hover > .submenu {
    top: 50px;
    visibility: visible;
    opacity: 1;
}
#gnav .submenu li a {
  display: block;
  border-bottom: solid 1px #21b2c7;
  padding: 12px 20px;
  
}
#gnav .submenu li a:hover {
  background: #e6e6e6;
}
#sp_nav {
  display: none;
}
#sp_menu {
	display: none;
	cursor: pointer;
	z-index: 1000;
	position: fixed;
	width: 80px;
	height: 80px;
	background: #21b2c7;
	color: #fff;
	padding: 33px 18px 10px;
	right: 10px;
	top: 10px;
}
#sp_menu span {
	display: block;
}
#sp_menu span.bar {
	height: 3px;
	background: #fff;
	display: block;
	margin-bottom: 7px;
	transition: .4s ease;
}
#sp_menu.open {
	box-shadow: none;
}
#sp_menu.open span:nth-child(1) {
		transform: translate(0, 6px) rotate(45deg);
	}
#sp_menu.open span:nth-child(2) {
	transform: translate(0, -3px) rotate(-45deg);
}


@media screen and (max-width: 1024px) {
  header {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 10000;
    width: 100%;
      height: 100px;
  }
  main {
    padding-top: 100px;
  }
  #sub_head, #gnav {
    display: none;
  }
  #sp_menu {
    display: block;
  }
  #sp_nav {
  max-height: 90vh;
  overflow: auto;
  display: none;
  position: fixed;
  width: 100%;
  z-index: 100000;
	}
  #sp_nav {
    background: #eee;
  }
  #sp_nav .flex {
    background: #ebfcff;
    padding: 15px 3%;
    height: inherit;
  }
  #sp_nav .flex .search {
    width: 60%;
    min-width: inherit;
  }
  #sp_nav .flex .search form {
    height: 37px;
  }
  #sp_nav .flex .search input[type="text"] {
    display: block;
    width: calc(100% - 40px);
    height: 35px;
  }
  .search {
    margin-top: 0;
  }
  .search button {
    width: 40px;
    height: 100%;
    background: #000;
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
    -ms-flex-pack: center;
    justify-content: center;
    }
  #sp_nav .flex .search button img {
    max-width: 14px;
  }
  .lang li span,
  .lang li a {
    width: 60px;
    height: 37px;
    line-height: 37px;
  }
  #sp_nav .main {
		margin: 20px 0 10px;
		padding: 0 3%;
	}
	#sp_nav .main > li {
		margin-bottom: 2px;
	}
	#sp_nav .main > li > a,
	#sp_nav .main > li span {
		display: block;
		padding: 15px 20px 15px 15px;
		cursor: pointer;
		position: relative;
		transition: .4s ease;
    color: #fff;
    font-weight: 700;
     background: #21b2c7;
	}
  #sp_nav .main > li:last-child span {
    background: #ebfcff;
    color: #21b2c7;
  }
	#sp_nav .main > li > a:hover,
	#sp_nav .main > li span:hover {
		opacity: 0.7;
	}
	#sp_nav .main > li > a:after,
	#sp_nav .main > li span:after {
		position: absolute;
		content: '';
		display: inline-block;
		width: 7px;
		height: 7px;
		border-top: solid 2px #fff;
		border-right: solid 2px #fff;
		right: 20px;
		top: 40%;
    transform: rotate(45deg) translate(0, -50%);
	}
  #sp_nav .main > li:last-child span:after {
    border-top: solid 2px #21b2c7;
      border-right: solid 2px #21b2c7;
  }
	#sp_nav .main > li > span:after {
		transform: rotate(135deg);
	}
	#sp_nav .main .sub {
		font-size: 15px;
		padding-bottom: 10px;
		display: none;
	}
	#sp_nav .main .sub a {
		position: relative;
		display: block;
		padding: 15px 20px 15px 30px;
		transition: .4s ease;
    background: #fff;
    border-bottom: solid 1px #21b2c7;
	}
	#sp_nav .main .sub a:hover {
		background: #ebfcff;
	}
	#sp_nav .main .sub a:after {
		position: absolute;
		content: '';
		display: inline-block;
		width: 7px;
		height: 7px;
		border-top: solid 2px #000;
		border-right: solid 2px #000;
		top: 50%;
		transform: rotate(45deg) translate(0, -50%);
		right: 20px;
	}
  #subnav_sp {
    padding: 20px;
  }
  #subnav_sp ul {
    display: -webkit-flex;
    display: flex;
  }
  #subnav_sp ul li {
    position: relative;
    padding-right: 25px;
    margin-right: 15px;
  }
  #subnav_sp ul li a {
    text-decoration: underline;
  }
  #subnav_sp ul li::after {
    position: absolute;
		content: '';
		display: inline-block;
		width: 7px;
		height: 7px;
    border-top: solid 2px #21b2c7;
    border-right: solid 2px #21b2c7;
    top: 50%;
		transform: rotate(45deg) translate(0, -50%);
		right: 5px;
  }
}
@media screen and (max-width: 768px) {
  body#index {
    background: #ebfcff url("../img/index/mv_sp.jpg") no-repeat 50% 90px / 100%;
  }
  body#index main {
    padding-top: 90%;
  }
  header {
    height: 100px;
  }
  #gnav {
    display: none;
  }
}
@media screen and (max-width: 640px) {
  body#index {
    background: #ebfcff url("../img/index/mv_sp.jpg") no-repeat 50% 70px / 100%;
  }
  main {
    padding-top: 75px;
  }
  body#index main {
    padding-top: 120%;
  }
   header, header div.flex {
    height: 70px;
  }
  header #logo {
    width: 80%
  }
  #sp_menu {
		top: 12px;
		right: 12px;
		width: 48px;
		height: 48px;
		padding: 15px 12px 0;
	}
	#sp_menu span.bar {
		height: 2px;
	}
  #sp_menu {
    padding: 18px 10px 10px;
  }
}

/* footer
-------------------------------------------------------- */
footer {
  background: #ebfcff;
  padding: 5% 0 0;
  position: relative;
}
footer address,
footer #copyright {
  text-align: center;
}
footer .ttl01 {
  margin-bottom: 30px;
}
footer address span {
  display: block;
  font-weight: 500;
  font-size: 1.8rem;
  line-height: 1.8;
}
footer address span:first-child {
  font-size: 2rem;
  margin-bottom: 10px;
}
footer address a {
  color: #21b2c7;
  text-decoration: underline;
}
footer #copyright {
  margin-top: 60px;
  padding-bottom: 10px;
  border-bottom: solid 50px #21b2c7;
}
footer #fnav {
  background: #fff;
  padding: 20px 0;
}
footer #fnav ul {
  display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-ms-flex-wrap: wrap;
	flex-wrap: wrap;
}
footer #fnav ul li {
  margin: 0 15px 13px 0;
  padding-right: 25px;
  height: 20px;
  position: relative;
}
footer #fnav ul li::after {
  content: "｜";
  position: absolute;
  right: 0;
  top:0;
}
footer #fnav ul li:last-child::after {
  content: none;
}
footer #fnav ul:first-child li:nth-child(2),
footer #fnav ul:first-child li:nth-child(3),
footer #fnav ul:first-child li:nth-child(4) {
  padding-left: 30px;
}
footer #fnav ul:first-child li:nth-child(2)::before,
footer #fnav ul:first-child li:nth-child(3)::before,
footer #fnav ul:first-child li:nth-child(4)::before {
  content: "";
  display: inline-block;
  width: 16px;
  height: 15px;
  position: absolute;
  left: 0;
}
footer #fnav ul:first-child li:nth-child(2)::before {background: url("../img/common/ft_ico01.png") no-repeat 0 0;}
footer #fnav ul:first-child li:nth-child(3)::before {background: url("../img/common/ft_ico02.png") no-repeat 0 0;}
footer #fnav ul:first-child li:nth-child(4)::before {background: url("../img/common/ft_ico03.png") no-repeat 0 0;}
#pagetop {
  position: absolute;
  top: -30px;
  line-height: 70px;
  right: 5%;
}
#pagetop a {
  position: relative;
  color: #fff;
  display: block;
  background: #21b2c7;
  width: 60px;
  height: 60px;
  text-align: center;
  box-shadow: 2px 2px 5px #666;
}
#pagetop a::before {
  position: absolute;
  content: '';
  display: inline-block;
  width: 8px;
  height: 8px;
  border-top: solid 2px #fff;
  border-right: solid 2px #fff;
  left: 50%;
  margin: 0 auto;
  top: 20px;
  transform: rotate(-45deg) translate(0, -50%);
    
}
@media screen and (max-width: 640px) {
  footer address span {
  font-size: 1.5rem;
  line-height: 1.8;
  }
  footer address span:first-child {
    font-size: 1.7rem;
  }
  #pagetop {
    top: -40px;
    width: 50px;
  height: 50px;
}
}
/* index
-------------------------------------------------------- */
#mv img {
  width: 100%;
  text-align: center;
}
#index01 {
  background: #ebfcff;
	overflow: hidden;
}
#index01 .inner {
	position: relative;
	z-index: 1;
}
#tab1:checked ~ .panel.panel1,
#tab2:checked ~ .panel.panel2,
#tab3:checked ~ .panel.panel3,
#tab4:checked ~ .panel.panel4,
#tab5:checked ~ .panel.panel5 {
	display: block;
}

#tab1:checked ~ .tabs label:nth-child(1),
#tab2:checked ~ .tabs label:nth-child(2),
#tab3:checked ~ .tabs label:nth-child(3),
#tab4:checked ~ .tabs label:nth-child(4),
#tab5:checked ~ .tabs label:nth-child(5) {
	color: #fff;
	font-weight: 700;
	background: #21b2c7;
}
.tabs {
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-ms-flex-wrap: wrap;
	flex-wrap: wrap;
	-webkit-box-pack: justify;
	-ms-flex-pack: justify;
	justify-content: space-between;
}
.tabs .tab {
	color: #333;
	font-size: 1.8rem;
  font-weight: bold;
	width: 19.85%;
	background: #eee;
	cursor: pointer;
	text-align: center;
	padding: 10px 2px;
	position: relative;
  transition: 0.3s;
}
.tabs .tab:hover {
  background: #21b2c7;
}
#index01 .panel {
	height: 300px;
	background: #fff;
	display: none;
	overflow: auto;
	padding: 35px 10px 35px 55px;
}
.news_list li {
	border-bottom: solid 1px #bababa;
	display: -webkit-box;
	display: -webkit-flex;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-align: center;
	-webkit-align-items: center;
	-ms-flex-align: center;
	align-items: center;
	padding: 16px 2%;
    justify-content: flex-start;
}
.news_list li:nth-child(1) {
	padding-top: 0;
}
.news_list li span {
  display: block;
}
.topics_date {
  font-weight: 700;
  color: #000;
  width: 120px;
}
.news_list .topics_cat {
	margin: 0 16px 0 0;
}
.news_list .topics_cat1{
	width: 100px;
	margin: 0 16px 0 0;
  background: #21b2c7;
  color: #fff;
  text-align: center;
  padding: 3px;
}
.news_list .topics_cat2 {
	width: 100px;
	margin: 0 16px 0 0;
  background: #a82839;
  color: #fff;
  text-align: center;
  padding: 3px;
}
.news_list .topics_cat3 {
	width: 100px;
	margin: 0 16px 0 0;
  background: #c9bf39;
  color: #fff;
  text-align: center;
  padding: 3px;
}
.news_list .topics_cat4 {
	width: 100px;
	margin: 0 16px 0 0;
  background: #53af62;
  color: #fff;
  text-align: center;
  padding: 3px;
}
.news_list a {
	color: #000;
}
.news_list a:hover {
	text-decoration: underline;
}
#index01 .btn01 {
  margin: 40px auto 0;
}
.news_list .news_txt {
    width : -webkit-calc(96% - 250px) ;
    width : calc(96% - 250px) ;
}

@media screen and (max-width: 768px) {
  #index01 {
    padding: 60px 0;
  }
  .tabs .tab {
    font-size: 1.4rem;
    width: 49.4%;
    margin-bottom: 7px;
  }
  .tabs .tab:first-child {
    width: 100%;
  }
  #index01 .panel {
    height: 400px;
    padding: 24px 16px;
  }
  .news_list li span:last-child {
    width:  100%;
    margin-top: 10px;
  }
  .news_list li {
    flex-wrap: wrap;
  }
}
@media screen and (max-width: 768px) {
  #index01 {
    padding: 30px 0;
  }
}
#index02,#index03 {
  border-top: solid #21b2c7 50px;
}
#index02 p, #index03 p {
  font-size: 1.6rem;
  line-height: 2;
}
#index02 p {
  margin-bottom: 50px;
}
#index02 .inner {
  background: url("../img/index/ilst01.png") no-repeat 100% 0;
  min-height: 380px;
  padding: 40px 40% 0 0;
}
@media screen and (max-width: 1024px) {
  #index02 p br {
    display: none;
  }
}
@media screen and (max-width: 768px) {
  #index02 .inner {
    padding: 40px 0 70%;
    background: url("../img/index/ilst01.png") no-repeat 50% 100% / 100%;
  }
  #index02 .inner .btn01 {
    margin: 0 auto;
  }
}
@media screen and (max-width: 640px) {
  #index02 .inner {
    padding: 0 0 90%;
}
}
#index03 {
  background: url("../img/common/bg_ptn01.gif") 0 0;
}
#index03 p {
  padding: 55px 2%;
  text-align: center;
  background: rgba(255,255,255,0.7);
  border: solid 1px #21b2c7;
}
#index03 ul {
  display: -webkit-box;
	display: -webkit-flex;
	display: -ms-flexbox;
	display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
#index03 ul li {
  width: 30%;
  margin-top: 60px;
  border-bottom: solid 10px #21b2c7;
  position: relative;
}
#index03 ul li a {
  display: block;
  padding-top: 52.7%;
  color: #000;
  transition: 0.3s;
}
#index03 ul li:nth-child(1) a {background: url("../img/index/menu_img01.jpg") no-repeat 0 0 / cover;}
#index03 ul li:nth-child(2) a {background: url("../img/index/menu_img02.jpg") no-repeat 0 0 / cover;}
#index03 ul li:nth-child(3) a {background: url("../img/index/menu_img03.jpg") no-repeat 0 0 / cover;}
#index03 ul li:nth-child(4) a {background: url("../img/index/menu_img04.jpg") no-repeat 0 0 / cover;}
#index03 ul li:nth-child(5) a {background: url("../img/index/menu_img05.jpg") no-repeat 0 0 / cover;}
#index03 ul li:nth-child(6) a {background: url("../img/index/menu_img06.jpg") no-repeat 0 0 / cover;}
#index03 ul li:nth-child(7) a {background: url("../img/index/menu_img07.jpg") no-repeat 0 0 / cover;}
#index03 ul li:nth-child(8) a {background: url("../img/index/menu_img08.jpg") no-repeat 0 0 / cover;}
#index03 ul li:nth-child(9) a {background: url("../img/index/menu_img09.jpg") no-repeat 0 0 / cover;}
#index03 ul li:nth-child(10) a {background: url("../img/index/menu_img10.jpg") no-repeat 0 0 / cover;}
#index03 ul li:nth-child(11) a {background: url("../img/index/menu_img11.jpg") no-repeat 0 0 / cover;}
#index03 ul li:nth-child(12) a {background: url("../img/index/menu_img12.jpg") no-repeat 0 0 / cover;}
#index03 ul li a span {
  display: block;
  position: absolute;
  bottom: 0;
  right: 0;
  padding: 15px;
  height: 50px;
  background: rgba(255,255,255,0.9) url("../img/common/arrow02.svg") no-repeat 95% 22px;
  width: 72%;
  color: #000;
  font-weight: 700;
}
@media screen and (max-width: 1024px) {
  #index03 ul li {
    width: 45%;
  }
  #index03 p {
    padding: 35px 2%;
  }
}
@media screen and (max-width: 768px) {
  #index03 ul li {
    width: 100%;
    margin-top: 45px;
  }
  #index03 p {
    text-align: left;
  }
  #index03 p br {
    display: none;
  }
}

/* 下層共通
-------------------------------------------------------- */

#bread {
  display: -webkit-flex;
  display: flex;
  -webkit-align-items: center;
  align-items: center;
  padding: 25px 0 18px;
}
#bread li::after {
  display: inline-block;
  content: '＞';
  margin: 0 14px 0 14px;
}
#bread li:last-child::after {
  content: none;
}
#bread li a {
  color: #21b2c7;
  text-decoration: underline;
}
main h1 {
  background: #ebfcff url("../img/common/bg_h1.png") no-repeat 96.5% 100% / auto 100%;
  height: 130px;
  display: flex;
  align-items: center;
  margin-bottom: 50px;
  padding-left: 4.5%;
  font-size: 3rem;
  font-weight: 700;
}
#column {
  display: -webkit-flex;
  display: flex;
  -webkit-justify-content: space-between;
  justify-content: space-between;
  -webkit-flex-direction: row-reverse;
  flex-direction: row-reverse;
  margin-bottom: 100px;
}
#columnR {
    width: 75%;
}
#columnR .sec01 {
  margin-top: 60px;
　margin-bottom: 70px;
}
#columnR .sec01 p {
  font-size: 1.6rem;
}
#columnR .sec01 a {
  color: #21b2c7;
  text-decoration: underline;
}
#columnR .sec02 {
  border: solid 1px #21b2c7;
  padding: 40px 4.4%;
}
#columnR .sec03 {
  border-left: 3px solid #21b2c7;
  padding: 0 0 10px 17px;
   margin-bottom: 30px;
}
#columnR .sec03:last-child {
  margin-bottom: 0;
}
.flow > li {
  padding: 33px 2% 25px 16%;
  font-size: 1.8rem;
  font-weight: 700;
  position: relative;
}
.flow > li span {
  display: block;
  font-size: 1.6rem;
  margin-top: 15px;
  font-weight: 500;
}
.flow > li:nth-child(odd) {
  background: #7dd5e2;
}
.flow > li:nth-child(even) {
  background: #ebfcff;
}
.flow > li::before {
  display: inline-block;
  position: absolute;
  background: #21b2c7;
  width: 52px;
  height: 52px;
  left: 3.6%;
  top: 20px;
  border-radius: 30px;
  color: #fff;
  font-family: din-2014, sans-serif;
  font-weight: 700;
  font-style: normal;
  font-size: 2.4rem;
  line-height: 52px;
  text-align: center;
}
.flow > li:first-child::before {
  content: "01";
}
.flow > li:nth-child(2)::before {
  content: "02";
}
.flow > li:nth-child(3)::before {
  content: "03";
}
.flow > li:nth-child(4)::before {
  content: "04";
}
.flow > li:nth-child(5)::before {
  content: "05";
}
.flow > li::after {
  content: '';
    position: absolute;
    top: 100%;
    left: 6.7%;
    transform: translateX(-50%);
    border-right: 7px solid transparent;
    border-left: 7px solid transparent;
  z-index: 1000;
}
.flow > li:nth-child(odd)::after {
   border-top: 9px solid #7dd5e2;
}
.flow > li:nth-child(even)::after {
   border-top: 9px solid #ebfcff;
}
.flow > li:last-child::after {
  content: none;
}
#columnL {
  width: 20%;
}
#columnL nav {
  position: sticky;
  top: 0;
  display: none;
}
#columnL h5 {
  font-size: 1.8rem;
  font-weight: 400;
  color: #fff;
  background: #21b2c7;
  padding: 8px 0 8px 15px;
  line-height: 160%;
    line-height: 1.4;
}
#columnL ul {
  border-right: solid 1px #bababa;
  border-left: solid 1px #bababa;
}
#columnL ul li {
  border-bottom: solid 1px #bababa;
  /*height: 50px;*/
}
#columnL ul li a,
#columnL ul li label {
  display: block;
  padding:  15px 10px 10px 20px;
  position: relative;
}
#columnL ul li a:hover,
.sidemenu li a.active,
#side_service li a.active,
#columnL ul li label:hover,
.sidemenu li label.active:hover {
  background: #eee;
}
.sidemenu li a.active::before,
.sidemenu li span.active::before,
#side_service li a.active::before{
  content: "";
  display: inline-block;
  position: absolute;
  top: 0;
  bottom: 0;
  margin: auto 0;
  right: 20px;
  background: url("../img/common/arrow02.svg") no-repeat 0 0 /100%;
  width: 24px;
  height: 10px;
}
@media screen and (max-width: 1024px) {
    #columnL nav {
        top: 100px;
    }
    #columnL ul li a, #columnL ul li label {
        padding: 8px 20px 8px 20px;
    }
    #side_service li a.active::before {
        right: 5px;
    }
}
@media screen and (max-width: 900px) {
    #column {
        display: block;
      }
      #columnR, #columnL {
          width: 100%;
        margin-bottom: 80px;
      }
      .sidemenu li a.active::before, #side_service li a.active::before {
        content: none;
      }
}
@media screen and (max-width: 768px) {
  
  .flow > li {
    padding: 24px 2% 23px 22%;
    font-size: 1.6rem;
  }
  .flow > li::after {
    left: 9.5%;
    font-size: 2.2rem;
  }
  .flow > li::before {
  width: 46px;
  height: 46px;
  left: 3.6%;
  top: 15px;
  border-radius: 30px;
  color: #fff;
  font-family: din-2014, sans-serif;
  font-weight: 700;
  font-style: normal;
  font-size: 2.4rem;
  line-height: 46px;
  text-align: center;
}
}
@media screen and (max-width: 640px) {
    main h1 {
    font-size: 2rem;
    height: 100px;
  }
  #columnR .sec02 {
  border: solid 1px #21b2c7;
  padding: 20px 4.4%;
}
  
}