@charset "utf-8";
/* CSS Document */
html {
  font-size: 14px;
}
@media screen and (max-width: 768px) {
  html {
    font-size: 13px;
  }
}
@media screen and (max-width: 480px) {
  html {
    font-size: 12px;
  }
}
html *, ::before, ::after {
  box-sizing: border-box;
}
body {
  margin: 0;
  background-color: #b5cfa2;
  /*font-family: sans-serif;*/
}
img {
  display: block;
  max-width: 100%;
  height: auto;
}
.pc {
  display: block !important;
}
.mp {
  display: none !important;
}
.sp {
  display: none !important;
}
@media screen and (max-width: 480px) {
  .pc {
    display: none !important;
  }
  .mp {
    display: none !important;
  }
  .sp {
    display: block !important;
  }
}
.vpc {
  display: block !important;
}
.vmp {
  display: none !important;
}
.vsp {
  display: none !important;
}
@media screen and (max-width: 1195px) and (min-width: 481px) {
  .vpc {
    display: none !important;
  }
  .vmp {
    display: block !important;
  }
  .vsp {
    display: none !important;
  }
}
@media screen and (max-width: 480px) {
  .vpc {
    display: none !important;
  }
  .vmp {
    display: none !important;
  }
  .vsp {
    display: block !important;
  }
}
.long {
  display: block !important;
}
.medium {
  display: none !important;
}
.short {
  display: none !important;
}
@media screen and (max-width: 1100px) and (min-width: 951px) {
  .long {
    display: none !important;
  }
  .medium {
    display: block !important;
  }
  .short {
    display: none !important;
  }
}
@media screen and (max-width: 950px) {
  .long {
    display: none !important;
  }
  .medium {
    display: none !important;
  }
  .short {
    display: block !important;
  }
}
#wrapper {
  overflow: hidden;
}
header {
  background: #FFFFFF;
  margin: 0;
}
.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 8px 8px;
  margin: 0;
}
@media (max-width: 480px) {
  .header-container {
    display: block;
    justify-content: start;
    align-items: center;
  }
}
/*The Energy Conservation Center,Japan*/
.header-logo {
  display: block;
}
.header-logo h1 {
  margin: 0;
  width: 325px;
  height: 45px;
  background: url(../../img/2109/eccjlogo.png) no-repeat;
  background-size: 325px 45px;
  text-indent: -9999px;
}
@media (max-width: 768px) {
  .header-logo h1 {
    width: 200px;
    height: 28px;
    background-size: 200px 28px;
  }
}
h2 {
  position: relative;
  padding: 1rem .5rem;
  font-size: 1.5em;
  text-indent: 3.0em;
  text-align: left;
}
@media (max-width: 768px) {
  h2 {
    position: relative;
    padding: 1rem .5rem;
    font-size: 1.1em;
    text-align: center;
  }
}
h2:before, h2:after {
  position: absolute;
  left: 0;
  width: 100%;
  height: 4px;
  content: '';
  background-image: -webkit-gradient(linear, right top, left top, from(#cee471), to(#76a847));
  background-image: -webkit-linear-gradient(right, #cee471 0%, #76a847 100%);
  background-image: linear-gradient(to left, #cee471 0%, #76a847 100%);
}
h2:before {
  top: 0;
}
h2:after {
  bottom: 0;
}
h3 {
  display: inline-block;
  font-size: 1.3em;
  color: #fff;
  margin: 0 0 12px;
  padding: 5px 15px 5px 8px;
  background-color: #008000;
}
h4 {
  display: inline-block;
  font-size: 1.2em;
  margin: 0px 0 8px 1em;
  padding: 0;
  color: #008000;
  border-bottom: dashed 2px #008000;
}
h5 {
  font-size: 1.3em;
  margin-bottom: 0;
  padding: 5px 0 5px 5px;
  border-left: 10px solid #336600;
  border-bottom: 1px solid #99cc66;
}
h6 {
  margin: 5px 5px 8px;
  padding: 0.25rem 0.25rem 0.20rem;
  text-align: center;
  font-size: 0.8em;
  color: #000;
  border-radius: 100vh;
  background-image: -webkit-gradient(linear, right top, left top, from(#fcff08), to(#f0bb03));
  background-image: -webkit-linear-gradient(right, #fcff08 0%, #f0bb03 80%);
  background-image: linear-gradient(to left, #fcff08 0%, #f0bb03 80%);
}
hr.greenline {
  clear: both;
  border-width: 1px 0px 0px 0px;
  border-style: solid;
  border-color: #99cc66;
  margin: 3em 2.5em 0 1em;
}
hr.grayline {
  clear: both;
  border-width: 1px 0px 0px 0px;
  border-style: solid;
  border-color: #cccccc;
  margin: 0 2.5em 0 1em;
}
.division {
  margin: 15px auto;
  padding: 5px 12px 2em 3em;
  font-size: 1em;
}
@media (max-width: 768px) {
  .division {
    margin: 0 auto;
    padding: 5px 0 2em 1em;
    font-size: 1em;
  }
}
.category {
  margin: 2px 2.5em 1.5em 1em;
  text-align: left;
  background-color: #f3f6e7;
  padding: 5px 15px;
}
.category ul {
  list-style: none;
  margin: 0;
  padding: 0;
  /*float:left;*/
}
.category ul li {
  display: inline;
  padding: 0 15px 0 0;
  font-size: 1.0em;
  line-height: 150%;
}
@media (max-width: 768px) {
  .category {
    margin: 1px 1em 2.0em 0;
    text-align: left;
    background-color: #f3f6e7;
    padding: 1em;
  }
  .category ul {
    list-style: none;
    margin: 5px 0 0;
    padding: 0;
    /*float:left;*/
  }
  .category ul li {
    display: list-item;
    padding: 0;
    margin: 0 0 8px 1em;
    font-size: 1em;
  }
}
.category dl {
  list-style: none;
  margin: 0;
  padding: 5px 0 0;
  /*float:left;*/
}
.category dl dt {
  padding-left: 3px;
  float: left;
}
.category dl dd {
  margin-left: 25.0em;
  margin-bottom: 8px;
  text-align: left;
}
@media (max-width: 480px) {
  .category dl {
    list-style: none;
    margin: 0;
    padding: 0;
    /*float:left;*/
  }
  .category dl dt {
    padding-left: 3px;
  }
  .category dl dd {
    margin-left: 1.0em;
    margin-bottom: 3px;
    text-align: left;
  }
}
.header-left {
  width: 50%;
}
@media screen and (max-width: 768px) and (min-width: 481px) {
  .header-left {
    width: 30%;
  }
}
@media (max-width: 480px) {
  .header-left {
    width: 80%;
  }
}
/*search*/
.header-right1 {
  width: 25%;
  margin: 20px 1em 0;
  text-align: right;
}
@media screen and (max-width: 940px) and (min-width: 769px) {
  .header-right1 {
    width: 30%;
    margin: 20px 0 0;
    text-align: right;
  }
}
@media screen and (max-width: 768px) and (min-width: 601px) {
  .header-right1 {
    width: 40%;
    margin: 5px 0 0 8px;
  }
}
@media screen and (max-width: 600px) {
  .header-right1 {
    display: none;
  }
}
/*red banner*/
.header-right2 {
  margin-top: 1em;
  width: 20%;
  text-align: right;
}
.header-right2 img.headr2 {
  max-width: 225px;
  height: auto;
  margin-right: 0;
  display: block;
}
.header-right3 {
  margin: 1em 0 0 0;
  width: 20%;
  text-align: right;
}
.header-right3 img.headr3 {
  max-width: 115px;
  margin-left: 8px;
  height: auto;
  display: block;
}
.member {
  display: none;
}
@media screen and (max-width: 940px) and (min-width: 601px) {
  .header-right2 {
    margin-top: 1em;
    width: 22%;
  }
  .header-right2 img.headr2 {
    max-width: 100%;
    height: auto;
    margin: 0 0 0 8px;
    display: block;
  }
  .member {
    display: none;
  }
}
@media screen and (max-width: 600px) and (min-width: 481px) {
  .header-right2 {
    margin-top: 0;
    width: 45%;
  }
  .header-right2 img.headr2 {
    width: 100%;
    height: auto;
    margin: 0 0 0 8px;
    display: block;
  }
}
@media (max-width: 480px) {
  .header-right2 {
    margin-top: 0;
    width: 100%;
  }
  .header-right2 img.headr2 {
    /*width: 160px;*/
    display: none;
  }
  .header-right3 {
    display: none;
  }
  .member {
    display: block;
    margin: 0 0 0 auto;
    width: 45%;
    color: #ffffff;
    padding: 3px;
    height: auto;
    text-align: center;
    font-size: 1em;
    letter-spacing: 0.3em;
    background-image: -webkit-gradient(linear, left top, right top, from(#ff0000), to(#fa709a));
    background-image: -webkit-linear-gradient(left, #ff0000 0%, #fa709a 100%);
    background-image: linear-gradient(to right, #ff0000 0%, #fa709a 100%);
  }
}
.mem {
  text-decoration: none;
}
.container {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.navi {
  font-size: 0.85em;
  text-align: right;
  margin: 5px 5px 5px auto;
}
.date {
  font-size: 0.85em;
}
@media (max-width: 480px) {
  .navi {
    margin: 3px auto 3px 3px;
    text-align: left;
  }
}
#rightnavi {
  font-size: 1em;
}
#keyvisual-container {
  margin: 0 auto;
  max-width: 1200px;
}
.keyvisual {
  text-align: center;
}
@media (max-width: 480px) {
  #keyvisual-container {
    max-width: 480px;
  }
  .keyvisual {
    text-align: left;
  }
}
.main-container {
  display: flex;
  justify-content: space-between;
  margin: 0 auto;
  max-width: 1200px;
  background-color: #ffffff;
}
#main {
  margin: 0 auto;
}
@media (max-width: 768px) {
  .main-container {
    width: 100%;
    display: block;
  }
}
.maincol {
  width: 100%;
  padding: 30px 12px 30px 12px;
}
@media (max-width: 768px) {
  .maincol {
    padding: 30px 12px 0 12px;
    flex: 1 1 auto;
  }
}
.sidebar {
  margin-top: -3em;
  padding: 30px 12px 30px;
}
@media (min-width: 768px) {
  .sidebar {
    flex: 0 0 360px;
  }
}
img.halfwhite:hover {
  opacity: 0.5;
}
.news {
  margin: -3em 0;
}
.news-contents {
  margin: 0;
  padding: 0;
  list-style: none;
}
.news-contents li.day {
  list-style: none;
  overflow: hidden;
  font-size: 1.0em;
  margin: 0 0 10px 0;
  padding: 10px;
  border: 1px solid #dadada;
}
.news-contents li.attnon {
  list-style: none;
  overflow: hidden;
  font-size: 1.0em;
  font-weight: bold;
  letter-spacing: 0.15em;
  margin: 0;
  padding: 0 10px 1.4em;
  background-color: #ffffff;
  border: none;
}
@media (max-width: 768px) {
  .news-contents li.attnon {
    list-style: none;
    overflow: hidden;
    font-size: 0.90em;
    margin: 0;
    padding: 10px 10px 0;
  }
}
.news-contents li.att {
  list-style: none;
  overflow: hidden;
  font-size: 1.0em;
  margin: 0 0 10px 0;
  padding: 10px;
  background-color: #ffffcc;
  border: 1px solid #dadada;
}
@media (max-width: 768px) {
  .news-contents li.att {
    list-style: none;
    overflow: hidden;
    font-size: 0.90em;
    margin: 0 0 10px 0;
    padding: 10px;
  }
}
.news-contents li.attredbn {
    width:98%;
  list-style: none;
  overflow: hidden;
  font-size: 1.0em;
font-weight: bold;
  margin: 1em auto 1em;
  padding: 10px;
  background-color: #ffffff;
  border: 2px solid #ff0000;
  border-radius: 15px 15px 15px 15px;
}
@media (max-width: 768px) {
  .news-contents li.attredbn {
    list-style: none;
    overflow: hidden;
    font-size: 0.90em;
    margin: 0 0 10px 0;
    padding: 10px;
  }
}
.news-contents li.attred {
  list-style: none;
  overflow: hidden;
  font-size: 1.1em;
  margin: 0;
  padding: 0 0 0 0.5em;
  color: #ffffff;
  font-weight: bold;
  background-color: #ff0000;
  border: 1px solid #dadada;
}
@media (max-width: 768px) {
  .news-contents li.attred {
    list-style: none;
    overflow: hidden;
    font-size: 0.90em;
    margin: 0 0 10px 0;
    padding: 10px;
  }
}
.news-contents li.attbn {
  list-style: none;
  overflow: hidden;
  font-size: 1.0em;
  margin: 0;
  padding: 0 8px 8px 8px;
  background-color: #ffffff;
  border: 1px solid #ffffff;
}
@media (max-width: 768px) {
  .news-contents li.attbn {
    list-style: none;
    overflow: hidden;
    font-size: 0.90em;
    margin: 0 0 10px 0;
    padding: 0 auto;
  }
}
@media (max-width: 480px) {
  .news-contents li.attbn {
    list-style: none;
    overflow: hidden;
    font-size: 0.90em;
    margin: 0;
    padding: 0 auto;
  }
}
.news-contents li img {
  float: left;
  margin-right: 10px;
}
.news-contents li p {
  margin: 0;
  font-size: 1.1em;
}
.newscircle {
  display: inline-block;
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background-color: #3F9E12;
  margin: 0 5px 0 5px;
}
.news-contents dl {
  font-size: 1.0em;
  margin: 0 0 2em 5px;
  padding: 5px;
}
.news-contents dl dt {
  clear: left;
  float: left;
  width: 18%;
  margin: 0 0 1em;
  padding: 0;
  font-weight: 400;
  line-height: 1.3em;
  background-image: url("../../img/ball_dgr_s.png");
  /*border-left: 7px solid #99cc00;
  text-indent: 40px;*/
  text-indent: 1em;
  background-repeat: no-repeat;
}
.news-contents dl dd {
  width: 80%;
  /* display: block;*/
  float: left;
  line-height: 1.3em;
  margin: 0 0 1em;
  padding: 0;
  background: #ffffff;
}
@media screen and (max-width: 1050px) and (min-width: 769px) {
  .news-contents dl {
    font-size: 0.9em;
    margin: 0 0 2em 5px;
    padding: 5px;
  }
  .news-contents dl dt {
    width: 18%;
    margin: 0 0 1.5em 0;
    padding: 0;
  }
  .news-contents dl dd {
    width: 70%;
    /* display: block;*/
    float: right;
    line-height: 1.1em;
    margin: 0 0 0 0;
    padding: 0;
    vertical-align: top;
  }
}
@media (max-width: 768px) {
  .news-contents dl {
    font-size: 1.0em;
    margin: 0 0 2em 0;
    padding: 5px;
  }
  .news-contents dl dt {
    clear: left;
    float: left;
    width: 50%;
    margin: 0 0 0.2em;
    padding: 0;
    font-weight: 400;
    line-height: 1.5em;
    background-image: url("../../img/ball_dgr_s.png");
    text-indent: 40px;
    text-indent: 1em;
    background-repeat: no-repeat
  }
  .news-contents dl dd {
    width: 100%;
    float: left;
    line-height: 1.5em;
    margin: 0 0 0.8em 1em;
    padding: 0;
    background: #ffffff;
  }
}
/* サイドバー
--------------------------------------------- */
ul.subnav {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px dashed #ffffff;
}
ul.subnav li {
  padding: 0 0 12px;
  width: 340px;
}
@media (max-width: 768px) {
  ul.subnav li {
    width: 100%x;
    margin: 0 auto;
  }
}
ul.subnav li a {
  text-decoration: none;
  color: #000000;
}
ul.subnav li a:hover, .subnav li a.current {
  color: #7bae34;
}
ul.subnav li.subnavsep {
  display: flex;
  justify-content: space-between;
  align-items: center;
  /*padding: 0 8px 8px 0;*/
  margin: 0;
}
@media (max-width: 768px) {
  ul.subnav li.subnavsep {
    /*padding: 0 auto 12px;*/
    margin: 0 auto;
    width: 340px;
  }
}
.subnavsep1 {
  margin: 0 8px 0 0;
}
.subnavsep2 {
  margin: 0 0 0 0;
}
#gotocn {
  width: 100%;
  clear: both;
  margin: 0 auto;
  padding: 5px 12px 2em 3em;
  max-width: 1200px;
  background-color: #fff;
  padding-top: 1em;
}
@media (max-width: 768px) {
  #gotocn {
    margin: 0 auto;
    padding: 0 5px;
    max-width: 768px;
    background-color: #fff;
    padding-top: 1em;
  }
}
@media (max-width: 480px) {
  #gotocn {
    margin: 0 auto;
    padding: 0 5px;
    max-width: 480px;
    background-color: #fff;
    padding-top: 1em;
  }
}
#index01 {
  clear: both;
  margin: 1em auto;
  max-width: 1200px;
  background-color: #fff;
  padding-top: 0;
  border-top: solid #99cc66 1px;
}
.cnatt {
  display: block;
  marging: 0 auto;
  text-align: center;
  padding: 0 0 3.5em;
}
.cnatt2 {
  display: none;
}
@media (max-width: 768px) {
  #index01 {
    clear: both;
    margin: 0.5em auto;
    max-width: 100%;
  }
  .cnatt {
    display: none;
  }
  .cnatt2 {
    display: block;
    width: 100%;
    text-align: center;
    padding: 0 0 3.5em;
  }
  .cnsite {
    margin: 0 1em;
    padding: 1em;
    background-color: #F9E420;
  }
  a.btn-solid-gold2 {
    text-decoration: none;
    font-size: 1.2em;
    font-weight: bold;
    color: #000;
  }
}
#bn {
  clear: both;
  margin: 0 auto;
  padding: 5px 0 0 4em;
  width: 100%;
  background-color: #fff;
}
@media screen and (max-width: 479px) and (min-width: 361px) {
  #bn {
    margin: 0 auto;
    width: 98%;
    padding: 0 auto;
  }
}
@media (max-width: 360px) {
  #bn {
    margin: 0 auto;
    width: 100%;
    padding: 5px 0 2em 2em;
  }
}
#bn ul.bnmenu {
  clear: both;
  width: 100%;
  margin: 0 auto;
  padding: 0;
  list-style-type: none;
}
@media (max-width: 768px) {
  #bn ul.bnmenu {
    width: 100%;
    margin: 0 auto;
    padding: 0;
  }
}
#bn ul.bnmenu li img:hover {
  opacity: 0.5;
}
#bn ul.bnmenu li {
  display: inline-block;
  /*float: left;*/
  margin: 0;
  padding: 0px 12px 22px 0;
}
@media screen and (max-width: 768px) and (min-width: 481px) {
  #bn ul.bnmenu li {
    margin: 0;
    padding: 0px 8px 8px;
  }
}
@media (max-width: 480px) {
  #bn ul.bnmenu li {
    margin: 0 1.0em 0.8em 0;
    padding: 0px 0 0 0;
  }
}
.ninteiboxContainer {
  width: 100%;
  margin: 3em 0 1em;
  padding: 0 auto;
}
.ninteiboxContainer img {
  margin: 0 auto;
}
@media (max-width: 768px) {
  .ninteiboxContainer {
    width: 90%;
    margin: 2em auto;
    padding: 1em;
  }
  .ninteiboxContainer img {
    margin: 0 auto 2em;
  }
}
.bannerbox {
  border: solid #fff 1px;
  background-color: #FFFFFF;
  width: 140px;
  padding: 0;
  margin: 0 0 22px;
  height: 167px;
  font-size: 0.8em;
  text-align: center;
}
@media (max-width: 480px) {
  .bannerbox {
    margin: 0 0 8px;
  }
}
.bigawardbox {
  border: solid #0d51d8 2px;
  background-color: #FFFFFF;
  width: 140px;
  margin: 0 0 22px;
  padding: 0;
  height: 167px;
  font-size: 0.8em;
  text-align: center;
}
@media (max-width: 480px) {
  .bigawardbox {
    margin: 0 0 8px;
  }
}
footer {
  margin: 0 auto;
  padding-bottom: 1em;
  max-width: 1200px;
  /*background-color: #cccccc;*/
}
.footer-container {
  width: 90%;
  margin: 0 2.5em;
  padding: 2em 0;
  font-family: YuMincho, "Yu Mincho", "Hiragino Mincho ProN", "serif";
}
.flex2 {
  padding: 0 auto;
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
}
.flex2 > * {
  min-width: 20%;
  flex-basis: 20%;
  font-size: 0.85em;
}
.flex2, .flex2 > * {
  border: 0px solid #aaa;
}
.flex2 ul {
  margin: 15px 0 1em 0;
  padding: 0 1em 0 0;
  line-height: 100%;
  text-align: left;
  letter-spacing: 0.6px;
  font-size: 0.85em;
  list-style-type: none;
}
.flex2 ul li {
  margin: 0 0 8px 1em;
  line-height: 120%;
  color: #000;
}
.flex2 ul li a {
  color: #000;
  text-decoration: none;
}
@media (max-width: 768px) {
  .flex2 {
    padding: 0 auto;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
  }
  .flex2 > * {
    min-width: 85%;
    flex-basis: 100%;
    /*    background: #fff;*/
    font-size: 1em;
  }
  .flex2, .flex2 > * {
    border: 0px solid #aaa;
  }
  .flex2 ul {
    margin: 0 0 0.95em 15px;
    padding: 0 5 0 15px;
    line-height: 85%;
    letter-spacing: 0.5px;
    font-size: 0.95em;
  }
  .flex2 ul li {
    margin: 0 0 8px 2em;
    text-indent: -0.3em;
  }
}
#gototop {
  display: block;
  justify-content: start;
  align-items: center;
}
#gototop .right {
  /*top*/
  width: 40%;
  float: right;
  font-size: 0.9em;
  margin-right: 5px;
  text-align: right;
}
#gototop .left {
  /*ECCJ Home*/
  width: 40%;
  float: left;
  font-size: 0.9em;
  margin-left: 5px;
}
#copyright {
  clear: both;
  font-size: 0.9em;
  text-align: center;
}
@media (max-width: 768px) {
  #copyright {
    font-size: 0.8em;
  }
}
header {
  position: relative;
  z-index: 20;
}
#js-slidemenu {
  display: none;
  position: relative;
  z-index: 20;
}
@media screen and (min-width: 768px) {
  #js-slidemenu {
    display: block !important;
  }
}