@charset "utf-8";

/*=====================================

responsive2021.css

=====================================*/

@media screen and (max-width: 1024px) {

/*-------------------------------------
projectNavArea
-------------------------------------*/
#projectNavArea {
  display: none;
}

.topicPath {
  display: none;
}

}



@media screen and (max-width: 768px) {


/*-------------------------------------
setting
-------------------------------------*/
body {
  position: relative;
  min-width: inherit;
  color: #333;
  font-size: 81.25%;/* 13px */
}
img {
  max-width: 100%;
}

/*-------------------------------------
headArea
-------------------------------------*/
#header {
  border-top: 3px solid #2c4198;
}
#header .inner {
  height: 64px;
  padding: 0;
}

/* headerLogo
-------------------------------------*/
#headerLogo {
  width: 243px;
  padding: 7px 0 8px 10px;
}
#headerLogo img {
  opacity: 0;
}
#headerLogo a {
  position: relative;
  top: 0;
  left: 0;
  float: left;
  width: 104px;
  margin: 0 8px 0 0;
  background: url(/content/300340324.png) no-repeat 0 0 / 100% auto;
}
#headerLogo p,
#headerLogo span {
  width: 121px;
  height: 24px;
  background: url(/content/300340321.png) no-repeat 0 0 / 100% auto;
  display: block;
  float: left;
}

/* headerTool
-------------------------------------*/
#headerTool {
  display: none;
}

/* headerSearch
-------------------------------------*/
#headerSearch .headerSearchBtn {
  display: block;
  position: absolute;
  top: 20px;
  right: 48px;
  width: 23px;
  height: 24px;
  background: url(/content/300340300.png) no-repeat 0 0 / 23px 24px;
  border: none;
  padding: 0;
}
#headerSearch .headerSearchBtn.open {
  background: url(/content/300340307.png) no-repeat center top / 20px 20px;
}
#headerSearch .headerSearchPanel {
  display: none;
  position: absolute;
  top: 64px;
  left: 0;
  right: 0;
  z-index: 100;
  width: auto;
  padding: 19px 20px 0 20px;
  background: #2b2b2b;
}
#headerSearch dl {
  position: relative;
  float: none;
  padding: 0 71px 19px 0;
}
#headerSearch dl dt {
  float: none;
}
#headerSearch dl dt input {
  width: 100%;
  height: 43px;
  line-height: 43px;
  border-radius: 0;
  box-sizing: border-box;
  -webkit-appearance: none;
}
#headerSearch dl dd {
  float: none;
  position: absolute;
  top: 0;
  right: 0;
}
#headerSearch dl dd input {
  width: 70px;
  height: 43px;
  border-radius: 0;
  background: url(/content/300340297.png) no-repeat center center #2c4198 / 24px 24px;
  -webkit-appearance: none;
}
#headerSearch ul {
  float: none;
  margin: 0 -20px;
  padding: 0;
  border-top: 1px solid #696969;
}
#headerSearch ul li {
  float: none;
  margin: 0;
}
#headerSearch ul li a {
  display: block;
  padding: 15px;
  color: #fff;
  font-size: 100%;
  text-align: center;
  text-decoration: none;
  width: 92%;
  margin: 0 auto;
}
#headerSearch li.howto {
  padding: 0;
  background: url(/content/300340298.png) no-repeat 90% center / 16px 24px;
}

/* gNav
-------------------------------------*/
#gNav {
  display: none;
}
#gNavSp {
  display: block;
}
#gNavSp .gNavBtn {
  position: absolute;
  top: 20px;
  right: 12px;
  width: 22px;
  padding: 1px 0 0 0;
  background: none;
  border: none;
}
#gNavSp .gNavBtn span {
  display: block;
  height: 2px;
  margin: 0 0 6px 0;
  background: #2c4198;
}
#gNavSp .gNavBtn span:nth-child(3) {
  margin-bottom: 0;
}
#gNavSp .gNavBtn span.u-text-out {
  background: none;
  margin-bottom: 0;
}
#gNavSp .gNavBtn.open {
  background: url(/content/300340307.png) no-repeat center top / 20px 20px;
}
#gNavSp .gNavBtn.open span {
  opacity: 0;
}
#gNavSp .gNavPanel {
  display: none;
  position: absolute;
  top: 64px;
  left: 0;
  right: 0;
  z-index: 100;
  background: #2b2b2b;
}
#gNavSp .gNavPanel a {
  display: block;
  color: #fff;
  text-decoration: none;
}
#gNavSp .gNavPanel .btnItem {
  display: block;
  color: #fff;
  text-decoration: none;
  cursor: pointer;
  padding: 13px 10px;
  font-size: 115.38%;
}

.gNavList01 > li {
  position: relative;
  border-bottom: 1px solid #696969;
}
.gNavList01 > li > a {
  padding: 13px 10px;
  font-size: 115.38%;
  background: url(/content/300340312.png) no-repeat right 10px center / 8px 13px;
}
.gNavList01 li ul {
  display: none;
  background: #2c4198;
}
.gNavList01 li ul li + li {
  border-top: 1px solid #21327a;
}
.gNavList01 li ul li a {
  display: block;
  padding: 8px 10px 8px 25px;
  font-size: 100%;
  background: url(/content/300340311.png) no-repeat right 10px center / 6px 9px;
}
.gNavList01 > li.subNav > a {
  background: none;
}
.gNavList01 .arw {
  position: absolute;
  top: 10px;
  right: 0;
  width: 30px;
  height: 30px;
  background: url(/content/300340314.png) no-repeat center center / 13px 8px;
}
.gNavList01 .arw.open {
  background: url(/content/300340313.png) no-repeat center center / 13px 8px;
}

.gNavList02 {
  overflow: hidden;
}
.gNavList02 li {
  float: left;
  width: 33.333%;
  text-align: center;
  box-sizing: border-box;
}
.gNavList02 li + li {
  border-left: 1px solid #696969;
}
.gNavList02 li a {
  display: block;
  padding: 15px 0;
  font-size: 100%;
  background: url(/content/300340310.png) no-repeat right 10px center / 7px 11px;
}


/*-------------------------------------
containerArea
-------------------------------------*/
#containerArea {
  padding: 6px 10px 30px 10px;
}


/*-------------------------------------
contentsArea
-------------------------------------*/
#contentsArea {
  float: none;
  margin: 0;
}
#contents {
  margin: 0;
}



/*-------------------------------------
sidebar
-------------------------------------*/
#sidebar {
  float: none;
  margin: 0 auto;
}
.sideBoxPC {
  display: none;
}


/*-------------------------------------
pagetopArea
-------------------------------------*/
#pagetop a {
  position: fixed;
  left: auto;
  right: 10px;
  bottom: 10px;
  width: 45px;
  height: 45px;
  margin: 0;
  border: 2px solid #2c4198;
  background: url(/content/300340303.png) no-repeat center center / 17px 18px #fff;
  display: none;
}
#pagetop a.on {
  display: block;
}


/*-------------------------------------
footArea
-------------------------------------*/
#footArea .inner {
  max-width: inherit;
  padding: 0;
}

/* footerA
-------------------------------------*/
#footerNav {
  padding: 0;
}
#footerNav .footerClm {
  float: none;
  width: auto;
}
#footerNav .footerClm a {
  text-decoration: none;
}
#footerNav .footerClm > ul {
  padding: 0;
}
#footerNav .footerClm > ul > li {
  position: relative;
  padding: 0;
  border-bottom: 1px solid #696969;
  background: none;
}
#footerNav .footerClm > ul > li > a {
  display: block;
  padding: 10px;
  font-size: 115.38%;
  background: #424242;
}
#footerNav .footerClm ul li ul {
  display: none;
  padding: 12px 10px 5px 10px;
  background: #212121;
}
#footerNav .footerClm ul li ul li {
  padding: 0 0 10px 13px;
  line-height: 1.3;
  background: url(/content/300340315.png) no-repeat 0 0.4em / 5px 8px;
}
#footerNav .footerClm ul li ul li a {
  font-size: 100%;
}
#footerNav .footerClm .tgl {
  position: absolute;
  top: 0;
  right: 0;
  width: 40px;
  height: 42px;
  background: url(/content/300340302.png) no-repeat center center / 18px 18px #424242;
}
#footerNav .footerClm .tgl.open {
  background: url(/content/300340306.png) no-repeat center center / 18px 18px #424242;
}

/* footerB
-------------------------------------*/
#footerMenu {
  padding: 10px 10px;
  font-size: 100%;
}
#footerMenu ul {
  letter-spacing: -0.4em;
  text-align: center;
}
#footerMenu ul li {
  display: inline-block;
  margin: 5px 0;
  padding: 0 20px;
  letter-spacing: normal;
}
#footerMenu ul li + li {
  line-height: 1.1;
  border-left: 1px solid #fff;
}

/* footerC
-------------------------------------*/
#footerC .inner {
  padding: 12px 10px 0 10px;
}
#footerLogo {
  float: none;
  width: auto;
  padding: 0;
}
#footerLogo a {
  display: block;
  max-width: 320px;
  background: url(/content/300340327.png) no-repeat 0 0 / contain;
}
#footerLogo img {
  opacity: 0;
}
#footerHoujin {
  float: none;
  width: auto;
  margin: 0 0 5px 0;
  text-align: center;
}
#footerAddress {
  float: none;
  width: auto;
  padding: 0;
  text-align: center;
}
#footerAddress br {
  display: inline-block;
}
#footerCopyright {
  padding: 20px 0;
  font-size: 92.3%;
}



/*-------------------------------------

-------------------------------------*/













/*-------------------------------------
div#mainTitleWrap
-------------------------------------*/
.mainTitleWrapArea {
  display: none;
}





/*-------------------------------------
categoryList
-------------------------------------*/

/* categoryList
-------------------------------------*/
.categoryList {
  padding: 0;
}
.categoryList .categoryListL,
.categoryList .categoryListR {
  float: none;
  width: auto;
  padding: 0 0 20px 0;
}


/*-------------------------------------
title
-------------------------------------*/

/* h1
-------------------------------------*/
.h1WrapArea,
.h1WrapAreaPrint {
  margin: 0;
  padding: 0;
  background: none;
}
.h1WrapArea .h1Wrap,
.h1WrapAreaPrint .h1Wrap {
  padding: 0;
  background: none;
}
.h1WrapArea .h1Wrap h1,
.h1WrapAreaPrint .h1Wrap h1 {
  position: relative;
  clear: both;
  float: none;
  width: auto;
  margin: 0 0 13px 0;
  padding: 13px 10px 13px 16px;
  color: #333;
  font-size: 115.38%;
  font-weight: bold;
  border-radius: 5px;
  border: 1px solid #ccc;
  background: none;
}
.h1WrapArea .h1Wrap h1:before,
.h1WrapAreaPrint .h1Wrap h1:before {
  position: absolute;
  top: 9px;
  left: 2px;
  content: "";
  display: block;
  width: 3px;
  height: 30px;
  clear: both;
  border-left: 3px double #ccc;
}
.h1WrapArea .h1Wrap h1 span,
.h1WrapAreaPrint .h1Wrap span {
  margin: 0;
  padding: 0;
  background: none;
  font-size: 100%;
}
.h1WrapAreaPrint:after,
.h1WrapAreaPrint .h1Wrap:after {
  content: " ";
  display: block;
  height: 0;
  clear: both;
  line-height:0;
  visibility: hidden;
  overflow: hidden;
}
.h1WrapAreaPrint .h1Wrap .printBtn {
  display: none;
}

/* h2
-------------------------------------*/
.h2WrapArea {
  margin: 0;
  padding: 0;
  border-bottom: none;
}
.h2WrapArea h2 {
  position: relative;
  clear: both;
  margin: 0 0 13px 0;
  padding: 4px 5px 9px 19px;
  color: #333;
  line-height: 1.2;
  font-size: 107.69%;
  font-weight: normal;
  border-bottom: 1px solid #ccc;
  background: url(/content/300074174.png) no-repeat 0 5px;
  background-size: 11px 16px;
}
.h2WrapArea h2:before {
  position: absolute;
  bottom: 2px;
  left: 0;
  content: "";
  display: block;
  width: 100%;
  height: 1px;
  clear: both;
  background: #ccc;
}


/*-------------------------------------
img
-------------------------------------*/
.imgC{
  display: block;
  width: 100%;
}
.imgL,
.imgR {
  display: block;
  max-width: 40%;
}
.imgListL li,
.imgListC li {
  max-width: 50%;
  box-sizing: border-box;
}


.sectionItemWrap1,
.sectionItemWrap2 {
  display: block;
  width: 100%;
}

.sectionItem1 {
  display: block;
  border: none;
}

.u-text-out {
  display: block;
  overflow: hidden;
  text-indent: 100%;
  white-space: nowrap;
}

/* 202203 */
#contents .section .imgC img,
#contents .section .imgL img,
#contents .section .imgR img {
  max-width: 100%;
}

.publishArea #contentsArea #contents img {
  max-width: 100%;
}

}