/*------------------
 体験版
------------------*/
/* common */
form a:active,
a:hover {
  text-decoration: underline;
  color: #f8772e;
}
.l-grid:first-child {
  margin-top: 24px; /* style.css　打消し */
}
/* 背景画像 */
.p-background-parallax-trialMain .p-background-parallax_object-01 {
  top: -11.241px;
  left: 20%;
  width: 41px;
  height: 65px;
  background-image: url(/drill-planet/assets/img/decorating/planets/pc/img-decorating-04.png);

  background-size: contain;
}
.p-background-parallax-trialMain .p-background-parallax_object-02 {
  top: 50.241px;
  left: 28%;
  width: 33px;
  height: 43px;
  background-image: url(/drill-planet/assets/img/decorating/planets/pc/img-decorating-09.png);

  transform: rotate(-125deg);
  background-size: contain;
}
.p-background-parallax-trialMain .p-background-parallax_object-03 {
  top: -11.241px;
  right: 0px;
  width: 115px;
  height: 113px;
  background-image: url(/drill-planet/assets/img/decorating/planets/pc/img-decorating-02_ro45.png);
}
.p-background-parallax-trialMain .p-background-parallax_object-04 {
  top: 190.759px;
  right: 25%;
  width: 33px;
  height: 43px;
  background-image: url(/drill-planet/assets/img/decorating/planets/pc/img-decorating-09.png);

  transform: rotate(55deg);
  background-size: contain;
}
.p-background-parallax-trialMain .p-background-parallax_object-05 {
  top: 400px;
  left: -30px;
  width: 100px;
  height: 200px;
  background-image: url(/drill-planet/assets/img/decorating/planets/pc/img-decorating-03.png);

  background-size: contain;
}

.colorBluegray,
.colorBluegray a {
  color: #6677b5;
}

.l-container-main {
  padding-bottom: 50px;
}
@media screen and (min-width: 1099px) {
  .l-container-main {
      padding-top: 50px;
  }
}
.l-grid {
  justify-content: center;
  text-align: center;
}
.l-title_trial {
  color: #ffffff;
  background-color: #6677b5;
  border-radius: 10px;
  padding: 10px 15px;
}
.c-emphasisTextLarge {
  margin-top: 0;
}

.tutorial{
  /* inline-size: fit-content;
  margin: auto; */
  text-align: center;
  iframe{
    width: 100%;
    min-height: 700px;
  }
}
.mock_fig{
  width: 90%;
  iframe{
    width: 100%;
    min-height: 275px;
  }
}

.bg_white{
  background-color: #fff;
  border-radius: 10px;
  padding: 20px 12px;
}

.u-prvideo_title{
  font-size: 28px;
  font-weight: bold;
  margin-top: 25px;
}
.u-prvideo_text{
  border-radius: 10px;
  background: #ffffff;
  padding: 15px;}
/*------
 select 
------*/
.grade-select {
  width: 100%;
  padding: 20px;
  background: #fff;
  box-shadow: 0px 5px 5px rgb(0 0 0 / 15%);
  border-radius: 10px;
  font-size: 21px;
  font-weight: bold;
  text-align: center;
}
select {
  -webkit-appearance: none;
  appearance: none; /* デフォルトの矢印を非表示 */
}
select::-ms-expand {
  display: none; /* デフォルトの矢印を非表示(IE用) */
}
/* セレクトボックスの矢印デザイン変更 */
.c-selectMarker {
  position: relative;
}
.c-selectMarker::before {
  position: absolute;
  /* top: 178px;
  right: 30%; */
  top: 25px;
  right: 10%;
  margin: auto;
  content: "";
  vertical-align: middle;
  width: 13px;
  height: 13px;
  border-top: 2px solid #000000;
  border-right: 2px solid #000000;

  -webkit-transform: rotate(135deg);
  transform: rotate(135deg);
}

/* input text */
.affiliation_item > input[type="radio"] {
  display: none;
}
.affiliation_item > label {
  display: inline-block;
  padding: 3px 22px;
  background: #fff;
  /* border: solid 1px #1f2a46; */
  border-radius: 50px;
}
.affiliation_item > label:hover,
.affiliation_item > input:checked + label {
  padding: 3px 22px;
  background: #3b4772;
  /* border: solid 1px #1f2a46; */
  color: #fff;
  border-radius: 50px;
}
.radio_group {
  display: grid;
  grid-auto-columns: 1fr;
  grid-auto-flow: column;
  /* width: fit-content; */
  gap: 1rem;
}
.affiliation {
  font-size: 21px;
  font-weight: bold;
  margin: 15px auto 10px;
}
.affiliation_item {
  /* margin-right: 20px; */
}

.input_text {
  width: 100%;
  background: #fff;
  border-radius: 10px;
  padding: 20px;
}
input[placeholder] {
  font-weight: bold;
  text-align: center;
}

#l-grid_organization {
  display: none;
}

/*------
 動作環境 
------*/
/*開くときのアニメ*/
summary::before {
  height: 0;
  overflow: hidden;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
  -o-transition: all 0.5s;
  transition: all 0.5s;
}
summary {
  position: relative;
}
summary::before {
  position: absolute;
  top: 5px;
  right: 35%;
  margin: auto;
  content: "";
  vertical-align: middle;
  width: 13px;
  height: 13px;
  border-top: 2px solid #7987b9;
  border-right: 2px solid #7987b9;

  -webkit-transform: rotate(135deg);
  transform: rotate(135deg);
}
details[open] summary::before {
  top: 10px;
  -webkit-transform: rotate(315deg);
  transform: rotate(315deg);
}
.c-detailsAcc {
  font-weight: bold;
  font-size: 16px;
}
.c-detail_item {
  text-align: left;
  font-size: 12px;
  font-weight: 500;
}
/* Chrome、Safari以外 */
summary {
  display: block;
}
/* Chrome、Safari */
summary::-webkit-details-marker {
  display: none;
}
/*------
 ボタン 
------*/
.c-note_trial {
  font-size: 16px;
  line-height: 1.5;
  display: block;
  margin-top: 8px;
  padding-left: 1em;
  text-indent: -1em;
}
.c-note_trial::before {
  display: inline-block;
  width: 1em;
  content: "※";
  vertical-align: top;
  text-indent: 0;
}
/*------
 footer 
------*/
.g-footerNav {
  padding-top: 70px;
}

@media screen and (max-width: 767px) {
  /* common */
  /* 背景画像 */
  .p-background-parallax-trialMain .p-background-parallax_object-01 {
    left: 4%;
  }
  .p-background-parallax-trialMain .p-background-parallax_object-02 {
    left: 10%;
  }
  .p-background-parallax-trialMain .p-background-parallax_object-03 {
    width: 65px;
  }
  .p-background-parallax-trialMain .p-background-parallax_object-04 {
    top: 40%;
    right: 20%;
  }
  .p-background-parallax-trialMain .p-background-parallax_object-05 {
    left: -50px;
  }

  .c-detail_item {
    color: #000000;
  }
  .c-detail_item.bg_white {
    background-color: white;
    font-size: 14px;
    padding: 10px;
    border-radius: 10px;
  }
}