@charset 'UTF-8';
* {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  line-height: 1;
  margin: 0;
  padding: 0;
  text-align: center;
}
ul {
  line-height: 0;
  width: 100%;
}
li {
  display: inline-block;
  width: 50%;
}
a {
  display: block;
  font-weight: bold;
  width: 100%;
}
.is-inline_block_wrap {
  letter-spacing: -.4em;
}
.is-inline_block {
  letter-spacing: 0;
}
.is-show-block {
  display: block;
}
.is-show-inline_block {
  display: inline-block;
}
.is-hide {
  display: none;
}
.container {
  letter-spacing: .05em;
  padding: 0 0 16%;
}
.wrap {
  margin: 0 auto;
  width: 96%;
}
.main-head {
  color: #fff;
  font-size: 13px;
  font-weight: bold;
  margin: 0 auto 24px;
  overflow: hidden;
  padding: 8px 0 7px;
  position: relative;
}
.is-modal_opened .main-head {
  overflow: inherit;
}
.main-head::before {
  background: #000;
  content: '';
  display: block;
  height: 100%;
  left: 0;
  position: absolute;
  top: 0;
  width: 100vw;
  z-index: -1;
}
@media screen and (min-width: 480px) {
  .main-head {
    margin: 0 auto 32px;
  }
}
@media screen and (min-width: 768px) {
  .container {
    padding: 0 0 30px;
  }
  .wrap {
    max-width: 840px;
  }
  .main-head {
    margin: 0 auto 44px;
  }
}


/* --------------------------------------------------------------------------------
 modal-open_btn
-------------------------------------------------------------------------------- */
.modal-open_btn_wrap {
  letter-spacing: -.4em;
  margin: 0 auto 30px;

/* max-width: 96%; */
  text-align: left;
}
.modal-open_btn {
  background: rgb(28, 172, 83);
  color: #fff;
  display: inline-block;
  font-size: 11px;
  font-weight: bold;
  height: 48px;
  letter-spacing: 0;
  line-height: 1.5;
  vertical-align: middle;
  width: 31.3333%;
}
.modal-open_btn:not(:nth-of-type(3n)) {
  margin: 0 3% 3% 0;
}
.modal-open_btn:nth-of-type(3n) {
  margin: 0 0 3%;
}
.modal-open_btn_group1 {
  background: #247ade;
}
.modal-open_btn_group2 {
  background: #f03838;
}
@media screen and (min-width: 480px) {
  .modal-open_btn {
    font-size: 12px;
    line-height: 1.45;
    width: 23.5%;
  }
  .modal-open_btn:not(:nth-of-type(3n)),
  .modal-open_btn:nth-of-type(3n),
  .modal-open_btn:not(:nth-of-type(4n)) {
    margin: 0 2% 2% 0;
  }
  .modal-open_btn:nth-of-type(4n) {
    margin: 0 0 2%;
  }
}
@media screen and (min-width: 768px) {
  .modal-open_btn_wrap {
    margin: 0 auto 48px;
  }
}


/* --------------------------------------------------------------------------------
 modal-content
-------------------------------------------------------------------------------- */
.modal-content_inner {
  padding: 0 0 60%;
  width: 100%;
}
.modal-content_head {
  display: block;
  font-size: 16px;
  font-weight: bold;
  line-height: 39px;
}


/* --------------------------------------------------------------------------------
 modal-options-select
-------------------------------------------------------------------------------- */
.modal-options {
  margin: 0 auto;
}
.modal-options-head {
  font-size: 15px;
  margin: 0 auto 12px;
}
.modal-options-list {
  border: 1px solid #ccc;
  margin: 0 auto;
  /* max-width: 70%; */
}
.modal-options-list li {
  font-size: 14px;
  padding: 1.4em 1em .8em;
  width: 100%;
}
.modal-options-list li:not(:first-of-type) {
  border-top: 1px solid #ccc;;
}
.modal-options-select_item {
  font-size: 14px;
  font-weight: bold;
  margin: 0 0 .8em;
}
.modal-options-details {
  background: #fff;
  font-size: 11px;
  line-height: 1.6;
  margin: 0 auto .8em;
  overflow: hidden;
  position: relative;
}
.modal-options-details-always-showed-block,
.modal-options-details_note {
  line-height: 1.6;
}
.modal-options-details-always-showed-block {
  background: #fff;
  display: block;
  position: relative;
  z-index: 1;
}
.modal-options-details_note {
  color: #f00;
  display: block;
  line-height: 0;
  opacity: 0;
  padding: .1em 0 0;
  position: relative;
  top: -5em;
  transition: line-height .5s ease,
  opacity .2s ease,
  top .5s ease;
  width: 100%;
}
.modal-options-details_note.is-showed-block {
  line-height: 1.6;
  opacity: 1.0;
  top: 0;
  transition: line-height .2s ease-out,
  opacity .5s ease-out,
  top .2s ease-out;
}
.modal-options-select {
  font-size: 16px;
  letter-spacing: .05em;
  padding: .3em 0 .3em .3em;
  width: 10.5em;
}
option {
  background: #fff;
}
option.is-forced_changed {
  background: #ddd;
}
@media screen and (min-width: 768px) {
  .modal-options-select {
    font-size: 13px;
  }
}


/* ------------------------------------------------------------
 modal-options-select
 fire fox fix
------------------------------------------------------------ */
@-moz-document url-prefix() {
  .modal-options-details_note br {
    line-height: 0;
    transition: line-height .2s ease-out;
  }
  .modal-options-details_note.is-showed-block br {
    line-height: 1.6;
  }
}


/* --------------------------------------------------------------------------------
 change height
-------------------------------------------------------------------------------- */
#sample1 .modal-content_inner {
  padding: 0;
}
.anchor {
  background: #000;
  color: #fff;
  display: block;
  font-size: 13px;
  height: 45px;
  line-height: 46px;
  margin: 0 auto 4px;
  max-width: 280px;
  transition: .2s ease;
}
.anchor.is-change_height {
  height: 500px;
  line-height: 501px;
}


/* --------------------------------------------------------------------------------
 modal-content color
-------------------------------------------------------------------------------- */
#sample2 .modal-content,
#sample4 .modal-content,
#sample7 .modal-content {
  background: #f7f7e7;
}