@media screen and (max-width: 750px) {
  .pci {
    display: none !important;
  }
}

.spi {
  display: none !important;
}
@media screen and (max-width: 750px) {
  .spi {
    display: inline !important;
  }
}

.pc {
  display: block;
}
@media screen and (max-width: 750px) {
  .pc {
    display: none !important;
  }
}

.sp {
  display: none !important;
}
@media screen and (max-width: 750px) {
  .sp {
    display: block !important;
  }
}

@media screen and (max-width: 750px) {
  .categoryBox__elm2--useful {
    display: none;
  }
}

@media screen and (max-width: 750px) {
  .categoryBox__elm3--useful {
    display: block !important;
    margin-top: 0.5em !important;
    margin-left: 0 !important;
    vertical-align: middle;
  }
}

.sectionKV {
  width: 980px;
  margin: 0 auto;
}
@media screen and (max-width: 750px) {
  .sectionKV {
    width: 100%;
  }
  .sectionKV img {
    width: 100%;
  }
}
.sectionKV__kv {
  margin-bottom: 42px;
}
@media screen and (max-width: 750px) {
  .sectionKV__kv {
    margin-bottom: 7.8125%;
  }
}
.sectionKV__category {
  margin-bottom: 20px;
}
@media screen and (max-width: 750px) {
  .sectionKV__category {
    width: 90.9375%;
    margin: 0 auto 18px;
  }
}

.categoryBox {
  width: 980px;
}
.categoryBox__elm1 {
  vertical-align: top;
  margin-right: 2px;
  display: inline-block;
}
@media screen and (max-width: 750px) {
  .categoryBox__elm1 {
    line-height: 0;
    width: 51.5625%;
  }
  .categoryBox__elm1 img {
    width: 100%;
  }
}
.categoryBox__elm2 {
  font-size: 14px;
  color: #53a147;
  background: #fff;
  padding: 3px 7px;
}
@media screen and (max-width: 750px) {
  .categoryBox__elm2 {
    padding: 0;
    vertical-align: middle;
    font-size: 13px;
    font-size: 3.46667vw;
  }
}
.categoryBox__elm3 {
  font-size: 14px;
  margin-left: 30px;
  color: #53a147;
}
@media screen and (max-width: 750px) {
  .categoryBox__elm3 {
    font-size: 13px;
    font-size: 3.46667vw;
  }
}
@media screen and (max-width: 750px) {
  .categoryBox {
    width: 90.9375%;
    margin: 0 auto 18px;
  }
}

#contents_area {
  font-size: 16px;
  padding-bottom: 5px;
}
@media screen and (max-width: 750px) {
  #contents_area {
    font-size: 14px;
    font-size: 3.73333vw;
    background-image: url('../image/bg.png');
    background-position: 0 6%;
  }
}
#contents_area * {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

.theme {
  width: 980px;
  margin: 0 auto 70px;
}
@media screen and (max-width: 750px) {
  .theme {
    width: 90.9375%;
    margin: 0 auto 8.59375%;
  }
}
.theme h1 {
  margin-bottom: 15px;
  letter-spacing: 0.04em;
  font-size: 30px;
  font-weight: 700;
  line-height: 1.6;
  color: #000;
}
@media screen and (max-width: 750px) {
  .theme h1 {
    line-height: 1.5;
    font-size: 23px;
    font-size: 6.13333vw;
  }
}
.theme h1 span {
  display: inline-block;
  position: relative;
  z-index: 1;
}
.theme h1 span:after {
  z-index: -1;
  content: '';
  display: block;
  width: 90%;
  height: 10px;
  background-color: #d4f0ff;
  position: absolute;
  left: 5%;
  bottom: 3px;
}
.theme__txt {
  color: #504f4e;
  line-height: 1.9;
}

.sec__title {
  color: #000;
  font-size: 22px;
  font-weight: bolder;
  line-height: 1;
  padding: 14px 30px;
}
@media screen and (max-width: 750px) {
  .sec__title {
    padding: 0.2em 0.7em;
    font-size: 18px;
    font-size: 4.8vw;
    line-height: 1.7;
  }
}

.sec__txt {
  color: #504f4e;
  line-height: 1.9;
}

.sec01 {
  margin: 0 auto 100px;
}
@media screen and (max-width: 750px) {
  .sec01 {
    margin-bottom: 0;
  }
}
.sec01__titleRow {
  padding: 30px 0;
  background-color: #f5f5f5;
  margin-bottom: 110px;
}
@media screen and (max-width: 750px) {
  .sec01__titleRow {
    padding: 6.25% 0;
    margin-bottom: 17.1875%;
  }
}
.sec01__titleInner {
  background-color: #fff;
  width: 980px;
  margin: auto;
}
@media screen and (max-width: 750px) {
  .sec01__titleInner {
    width: 90.9375%;
    margin: 0 auto;
  }
}
.sec01__title {
  background-image: url('../image/sec01__titlebg.png');
}
.sec01__txt {
  padding: 25px 30px 20px 30px;
}
@media screen and (max-width: 750px) {
  .sec01__txt {
    padding: 5.46875% 3.125%;
  }
}
.sec01__select {
  width: 980px;
  margin: auto;
}
@media screen and (max-width: 750px) {
  .sec01__select {
    width: 90.9375%;
    margin: 0 auto 18px;
  }
}
.sec01__selectRow {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
  -ms-flex-pack: justify;
  justify-content: space-between;
  background-repeat: no-repeat;
  margin-bottom: 100px;
}
@media screen and (max-width: 750px) {
  .sec01__selectRow {
    display: block;
    background-image: none !important;
    margin-bottom: 17.96875%;
  }
}
.sec01__selectRow--02,
.sec01__selectRow--04,
.sec01__selectRow--06,
.sec01__selectRow--08 {
  -webkit-box-orient: horizontal;
  -webkit-box-direction: reverse;
  -webkit-flex-direction: row-reverse;
  -ms-flex-direction: row-reverse;
  flex-direction: row-reverse;
}
.sec01__selectRow--01 {
  background-image: url('../image/sec01__selectRow01.png');
  background-position: 25% 85%;
}
.sec01__selectRow--02 {
  background-image: url('../image/sec01__selectRow02.png');
  background-position: 85% 100%;
}
.sec01__selectRow--03 {
  background-image: url('../image/sec01__selectRow01.png');
  background-position: 7% 100%;
}
.sec01__selectRow--04 {
  background-image: url('../image/sec01__selectRow02.png');
  background-position: 85% 100%;
}
.sec01__selectRow--05 {
  background-image: url('../image/sec01__selectRow05.png');
  background-position: 7% 100%;
}
.sec01__selectRow--06 {
  background-image: url('../image/sec01__selectRow02.png');
  background-position: 100% 100%;
}
.sec01__selectRow--07 {
  background-image: url('../image/sec01__selectRow07.png');
  background-position: 7% 100%;
}
.sec01__selectRow--08 {
  background-image: url('../image/sec01__selectRow02.png');
  background-position: 100% 100%;
}
.sec01__selectNote {
  width: 450px;
}
@media screen and (max-width: 750px) {
  .sec01__selectNote {
    width: 100%;
  }
}
.sec01__selectHeading {
  position: relative;
  padding-left: 130px;
  margin-bottom: 25px;
  font-size: 20px;
  letter-spacing: 0.1em;
  line-height: 1.6;
  color: #000;
  font-weight: bolder;
}
@media screen and (max-width: 750px) {
  .sec01__selectHeading {
    padding-left: 25%;
    margin-bottom: 6.25%;
    font-size: 18px;
    font-size: 4.8vw;
  }
}
.sec01__selectHeading:before {
  content: '';
  display: block;
  width: 107px;
  height: 129px;
  position: absolute;
  left: 0;
  top: -53px;
  background-size: contain;
}
@media screen and (max-width: 750px) {
  .sec01__selectHeading:before {
    width: 20%;
    height: 13vh;
    background-repeat: no-repeat;
    top: -4vh;
  }
}
.sec01__selectHeading--02,
.sec01__selectHeading--03,
.sec01__selectHeading--05 {
  padding-top: 1em;
  margin-bottom: 40px;
}
@media screen and (max-width: 750px) {
  .sec01__selectHeading--02,
  .sec01__selectHeading--03,
  .sec01__selectHeading--05 {
    margin-bottom: 7.8125%;
  }
}
.sec01__selectHeading--01:before {
  background-image: url('../image/sec01__select01.png');
}
.sec01__selectHeading--02:before {
  background-image: url('../image/sec01__select02.png');
}
.sec01__selectHeading--03:before {
  background-image: url('../image/sec01__select03.png');
}
.sec01__selectHeading--04:before {
  background-image: url('../image/sec01__select04.png');
}
.sec01__selectHeading--05:before {
  background-image: url('../image/sec01__select05.png');
}
.sec01__selectHeading--06:before {
  background-image: url('../image/sec01__select06.png');
}
.sec01__selectHeading--07:before {
  background-image: url('../image/sec01__select07.png');
}
.sec01__selectHeading--08:before {
  background-image: url('../image/sec01__select08.png');
}
.sec01__selectComment {
  color: #504f4e;
  line-height: 1.9;
}
@media screen and (max-width: 750px) {
  .sec01__selectComment {
    margin-bottom: 3.125%;
  }
}
@media screen and (max-width: 750px) {
  .sec01__selectPhoto {
    width: 90%;
    margin: auto;
  }
}

.sec02 {
  width: 980px;
  margin: 0 auto 25px;
}
@media screen and (max-width: 750px) {
  .sec02 {
    width: 90.9375%;
    margin: 0 auto;
  }
}
.sec02__title {
  margin-bottom: 35px;
  background-image: url('../image/sec02__titlebg.png');
}
@media screen and (max-width: 750px) {
  .sec02__title {
    margin-bottom: 4.6875%;
  }
}
@media screen and (max-width: 750px) {
  .sec02__txtRow {
    display: block;
    margin-bottom: 9.375%;
  }
}
@media screen and (max-width: 750px) {
  .sec02__txt {
    width: 100%;
  }
}
.sec02__photo {
  text-align: center;
}
@media screen and (max-width: 750px) {
  .sec02__photo {
    margin: 1.5625% auto;
  }
}

.cooperate {
  width: 662px;
  margin: 0 auto 55px;
  background-image: url('../image/cooperate__bg.png');
  background-repeat: no-repeat;
  background-size: cover;
  min-height: 225px;
  padding-top: 30px;
  color: #000;
  font-weight: bolder;
}
@media screen and (max-width: 750px) {
  .cooperate {
    background-image: url('../image/cooperate__bg--sp.png');
    width: 90.9375%;
    min-height: auto;
    margin: auto;
    padding: 6.25% 1em;
  }
}
.cooperate__inner {
  text-align: center;
  background-color: #fff;
  width: 622px;
  padding: 25px 70px;
  margin: auto;
}
@media screen and (max-width: 750px) {
  .cooperate__inner {
    width: 100%;
    padding: 4.6875% 8.59375%;
  }
}
.cooperate__heading {
  margin-bottom: 15px;
  font-size: 22px;
  font-weight: bolder;
  color: #ef7b1c;
  letter-spacing: 0.05em;
}
@media screen and (max-width: 750px) {
  .cooperate__heading {
    font-size: 18px;
    font-size: 4.8vw;
    margin-bottom: 3.125%;
  }
}
.cooperate__guideTxt {
  color: #595757;
  padding-bottom: 10px;
  margin-bottom: 10px;
  border-bottom: 3px dotted #ffb466;
}
@media screen and (max-width: 750px) {
  .cooperate__guideTxt {
    font-size: 12px;
    font-size: 3.2vw;
  }
}
.cooperate__guideLink {
  color: #595757;
  font-size: 20px;
}
@media screen and (max-width: 750px) {
  .cooperate__guideLink {
    font-size: 15px;
    font-size: 4vw;
  }
}
.cooperate__guideLink span {
  margin-right: 20px;
  color: #ff7e00;
}
@media screen and (max-width: 750px) {
  .cooperate__guideLink span {
    margin-right: 0;
    display: block;
  }
}
.cooperate__guideLink a {
  color: #595757 !important;
}