@charset "utf-8";
.column_wrapper {
  background-color: #e5f5ec;
  margin: 30px;
  overflow: hidden;
}
#head_logo {
  text-align: center;
}
#column {
  width: 730px;
  margin: 0 auto;
}
.column_wrapper, #column, .column_section, .top_section {
  box-sizing: border-box;
}
.sub_heading {
  color: #00a040;
  font-weight: bold;
}
.top_section .sub_heading {
  text-align: center;
  margin-bottom: 60px;
}
.top_section {
  padding: 80px 0;
}
.top_section .sub_heading {
  font-size: 36px;
}
.top_section h1 {
  font-size: 21px;
  line-height: 1.5em;
  font-weight: bold;
  text-align: center;
  margin-bottom: 60px;
}
.heading_text p {
  font-size: 15px;
  line-height: 2.0em;
  letter-spacing: 1px;
}
.head_title {
  color: #00a040;
  font-size: 36px;
  font-weight: bold;
}
.column_section {
  border-top: 1px solid #cacaca;
  padding-top: 70px;
  overflow: hidden;
  clear: both;
}
.column_section .sub_heading {
  font-size: 24px;
  text-align: center;
  margin-bottom: 20px;
}
.column_section h3 {
  font-size: 21px;
  line-height: 1.5em;
  text-align: center;
  margin-bottom: 80px;
}
.column_section h3 span {
  font-size: 15px;
}
.column_part {
  padding-bottom: 70px;
  box-sizing: border-box;
  clear: both;
  overflow: hidden;
}
.column_img, .column_txt {
  width: 50%;
  box-sizing: border-box;
}
.column_img img {
  width: 100%;
}
.column_img .image_cap {
  font-size: 12px;
  line-height: 1.6em;
  font-weight: bold;
  width: 100%;
  margin-top: 5px;
}
.column_part .column_txt {
  font-size: 14px;
  line-height: 2.0em;
  letter-spacing: 1px;
}
.author {
  margin-top: 30px;
  text-align: right;
}

/* btn_wrap */

.btn_wrap {
  text-align: center;
  /* padding-bottom: 100px; */
}
.btn_wrap .btn {
  font-weight: bold;
  font-size: 16px;
  display: inline-block;
  width: 300px;
}
.btn_wrap .btn.btn_next {
  background-color: #fff;
  border: 1px solid #009f40;
}
.btn_wrap .btn.btn_top {
  background-color: #009f40;
  /* margin-left: 60px; */
}
.btn_wrap .btn a {
  position: relative;
  display: block;
  height: 100%;
  width: 100%;
  padding: 20px 0;
}
.btn_wrap .btn.btn_next a {
  color: #009f40;
}
.btn_wrap .btn.btn_top a {
  color: #fff;
}
.btn_wrap .btn a::after {
  position: absolute;
  content: "";
  top: 50%;
  right: 35px;
  width: 8px;
  height: 12px;
  margin-top: -5px;
  background-size: 8px 12px;
}
.btn_wrap .btn.btn_next a::after {
  background: url("/assets/images/btn_arrow_g.png_r ") top left no-repeat;
}
.btn_wrap .btn.btn_top a::after {
  background: url("/assets/images/btn_arrow_w.png") top left no-repeat;
}

.column_section h6 {
  font-size: 16px;
  color: #00a040;
  font-weight: bold;
  /* line-height: 1.5em; */
  letter-spacing: 1px;
  text-align: left;
  margin-bottom: 35px;
}

/* pc */

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

/* tab */

@media screen and (min-width: 768px) and (max-width: 1023px) {
  #column {
    width: 80%;
  }
  .btn_wrap .btn {
    font-weight: bold;
    font-size: 16px;
    display: inline-block;
    width: 250px;
  }
  .main-block .btn_wrap .btn + .btn {
    margin-top: 15px;
  }
  .btn_wrap .btn.btn_top {
    /* margin-left: 6%; */
  }
}

/* SP 以上のサイズ */

@media screen and (min-width: 768px) {
  #head_logo {
    position: relative;
  }
  #head_logo a {
    position: absolute;
    top: -30px;
    left: 30px;
  }
  .column_part {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: stretch;
  }
  .column_txt p {
    margin-top: -7px;
  }
  .pc_img_l .column_txt+.column_img {
    border-right: 1px solid #cacaca;
  }
  .pc_img_l .column_img {
    padding-right: 40px;
    order: 0;
  }
  .pc_img_l .column_txt {
    padding-left: 40px;
    order: 1;
  }
  .pc_img_r .column_txt+.column_img {
    border-left: 1px solid #cacaca;
  }
  .pc_img_r .column_img {
    padding-left: 40px;
  }
  .pc_img_r .column_txt {
    padding-right: 40px;
  }
  /* IE9対応 */
  .ie9 .column_part {
    display: tabll;
  }
  .ie9 .column_part .column_img, .ie9 .column_part .column_txt {
    display: tabll-cell;
    height: 100%;
  }
  .ie9 .pc_img_l .column_img {
    float: left;
  }
  .ie9 .pc_img_l .column_txt {
    float: right;
  }
  .ie9 .pc_img_r .column_img {
    float: right;
  }
  .ie9 .pc_img_r .column_txt {
    float: left;
  }
  .ie9 .pc_img_l .column_txt {
    border-left: 1px solid #cacaca;
    margin-left: -1px;
  }
  .ie9 .pc_img_r .column_txt {
    border-right: 1px solid #cacaca;
    margin-right: -1px;
  }
  .ie9 .pc_img_r .column_txt+.column_img {
    border-right: 1px solid #cacaca;
    margin-right: 1px;
  }
  .ie9 .pc_img_l .column_txt+.column_img {
    margin-left: 1px;
  }
  /* IE10対応 */
  /* .ie10 .column_part {
				display: tabll;
		}
		.ie10 .column_part .column_img, .ie10 .column_part .column_txt {
				display: tabll-cell;
				height: 100%;
		}
		.ie10 .pc_img_l .column_img {
				float: left;
		}
		.ie10 .pc_img_l .column_txt {
				float: right;
		}
		.ie10 .pc_img_r .column_img {
				float: right;
		}
		.ie10 .pc_img_r .column_txt {
				float: left;
		}
		.ie10 .pc_img_l .column_txt {
				border-left: 1px solid #cacaca;
				margin-lett: -1px;
		}
		.ie10 .pc_img_r .column_txt {
				border-right: 1px solid #cacaca;
				margin-right: -1px;
		}
		.ie10 .pc_img_r .column_txt + .column_img {
				border-right: 1px solid #cacaca;
				margin-right: 1px;
		}
		.ie10 .pc_img_l .column_txt + .column_img {
				margin-left: 1px;
		} */
}

/* IE10対応 */

@media all and (-ms-high-contrast: none) and (min-width: 768px)
/* IE10以上 */

{
  div.column_part {
    display: tabll\9;
  }
  div.column_part .column_img, .ie10 .column_part .column_txt {
    display: tabll-cell\9;
    height: 100%\9;
  }
  div.pc_img_l .column_img {
    float: left\9;
  }
  div.pc_img_l .column_txt {
    float: right\9;
  }
  div.pc_img_r .column_img {
    float: right\9;
  }
  div.pc_img_r .column_txt {
    float: left\9;
  }
  div.pc_img_l .column_txt {
    border-left: 1px solid #cacaca \9;
    margin-left: -1px\9;
  }
  div.pc_img_r .column_txt {
    border-right: 1px solid #cacaca \9;
    margin-right: -1px\9;
  }
  div.pc_img_r .column_txt+.column_img {
    border-right: 1px solid #cacaca \9;
    margin-right: 1px\9;
  }
  div.pc_img_l .column_txt+.column_img {
    margin-left: 1px\9;
  }
}

/* sp */

@media screen and (max-width: 767px) {
  .column_wrapper {
    margin: 0;
  }
  #head_logo {
    text-align: center;
  }
  #head_logo img {
    width: 90px;
  }
  #column {
    width: 100%;
    padding: 0;
  }
  .top_section {
    padding: 45px 0 35px;
  }
  .top_section .sub_heading {
    font-size: 32px;
  }
  .top_section h1 {
    margin-bottom: 40px;
  }
  .heading_text p {
    font-size: 14px;
  }
  .top_section .sub_heading {
    margin-bottom: 40px;
  }
  .column_section {
    padding-top: 40px;
  }
  .column_section h3 {
    margin-bottom: 40px;
  }
  .column_section .column_part {
    padding-bottom: 0;
  }
  .column_section .column_part+.column_part {
    padding-top: 70px;
  }
  /* .column_section .column_part{
    padding-bottom: 0;
  } */
  .column_img, .column_txt {
    width: 100%;
  }
  .column_img {
    margin-top: 30px;
  }
  /* btn_wrap */
  .btn_wrap {
    text-align: center;
    /* padding-bottom: 60px; */
    margin: 0;
  }
  .btn_wrap .btn {
    font-weight: bold;
    font-size: 16px;
    display: inline-block;
    width: 100%;
  }
  .btn_wrap .btn.btn_next {
    margin: 0 0 10px 0;
    background-color: #fff;
    border: 1px solid #009f40;
  }
  .btn_wrap .btn.btn_top {
    background-color: #009f40;
        margin: 0;
  }
  .btn_wrap .btn a {
    position: relative;
    display: block;
    height: 100%;
    width: 100%;
    padding: 20px 0;
  }
  .btn_wrap .btn.btn_next a {
    color: #009f40;
  }
  .btn_wrap .btn.btn_top a {
    color: #fff;
  }
  .btn_wrap .btn a::after {
    position: absolute;
    content: "";
    top: 50%;
    right: 35px;
    width: 8px;
    height: 12px;
    margin-top: -5px;
    background-size: 8px 12px;
  }
  .btn_wrap .btn.btn_next a::after {
    background: url("/assets/column/images/btn_arrow_g.png") top left no-repeat;
  }
  .btn_wrap .btn.btn_top a::after {
    background: url("/assets/column/images/btn_arrow_w.png") top left no-repeat;
  }
}