@charset "UTF-8";
/*=============================================*/
/*Font import */
/*=============================================*/
@import url(https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;700;900&display=swap);
@import url(https://fonts.googleapis.com/css2?family=Oswald:wght@200..700&display=swap);
@import url(https://use.fontawesome.com/releases/v5.10.2/css/all.css);
/*=============================================*/
/*Reset CSS*/
/*=============================================*/
article, aside, aside, canvas, details, figcaption, figure, footer, header, hgroup, menu, nav, section, summary, main {
  display: block;
}

blockquote, body, dd, div, dl, dt, fieldset, figure, form, h1, h2, h3, h4, h5, h6, input, li, ol, p, pre, td, textarea, th, ul {
  margin: 0;
  padding: 0;
  font-weight: normal;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

li {
  list-style: none;
}

a,
a:link {
  text-decoration: none;
}

img {
  max-width: 100%;
  height: auto;
  border: 0;
  height: auto;
  vertical-align: bottom;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
}

button, input, select, textarea {
  margin: 0;
  padding: 0;
  background: none;
  border: none;
  border-radius: 0;
  outline: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
}

select::-ms-expand {
  display: none;
}

input[type=radio]::-ms-check,
input[type=checkbox]::-ms-check {
  display: none;
}

i {
  font-style: normal;
}

textarea {
  resize: none;
  font-family: sans-serif;
}

* {
  box-sizing: border-box;
}

/*=============================================*/
/*Common Base*/
/*=============================================*/
html {
  font-size: 62.5%;
  overflow: auto;
}

body {
  margin: auto;
  width: auto;
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 500;
  overflow-x: hidden;
  background-color: #F0F3F3;
}

a, b, dd, dt, li, p, span, td, th {
  font-size: 16px;
  font-size: 1.6rem;
  line-height: 1.2;
  color: #222;
}

h1, h2, h3, h4, h5, h6 {
  color: #222;
}

.sp_only {
  display: none !important;
}

@media screen and (max-width: 767px) {
  .sp_only {
    display: block !important;
  }
  .pc_only {
    display: none !important;
  }
}
.center {
  margin: auto;
  text-align: center;
  line-height: 180%;
}

/*=============================================*/
/*  layout  Base                        */
/*=============================================*/
.main_width {
  width: calc(100% - 40px);
  max-width: 1000px;
  margin: auto;
}
.main_width.size1120 {
  max-width: 1120px;
}

section {
  padding: 90px 0;
}

.txt_base p {
  font-size: 1.6rem;
  line-height: 2;
}
.txt_base p:not(:last-of-type) {
  margin-bottom: 1em;
}

img {
  width: 100%;
}

/*=============================================*/
/*  layout                               */
/*=============================================*/
.pagetop {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 9;
}
.pagetop a {
  display: block;
  width: 10vw;
  max-width: 80px;
}
.pagetop a img {
  width: 100%;
  max-width: 80px;
}

/********************************************/
/*header */
/********************************************/
.logo {
  position: fixed;
  top: 30px;
  left: 30px;
  width: 40%;
  max-width: 260px;
  z-index: 9;
}
.logo a {
  display: block;
}
.logo a img {
  width: 100%;
}

.lang_switch {
  position: absolute;
  right: 30px;
  top: 30px;
  z-index: 2;
}

.lang_switch .btn {
  display: -ms-flexbox;
  display: -webkit-box;
  display: -webkit-flex;
  display: flex;
}
.lang_switch .btn li {
  font-size: 2rem;
  font-family: "Oswald", serif;
  font-weight: 500;
  color: #fff;
}
.lang_switch .btn li span, .lang_switch .btn li a {
  display: inline-block;
  color: inherit;
  font-size: 1em;
  background-color: #969696;
  padding: 0.5em 0.8em;
}
.lang_switch .btn li.jp a, .lang_switch .btn li.jp span {
  border-radius: 24px 0 0 24px;
}
.lang_switch .btn li.en a, .lang_switch .btn li.en span {
  border-radius: 0 24px 24px 0;
}

.lang_switch .btn li span {
  background-color: #007A9C;
}
.lang_switch .btn li a {
  color: #D5D5D5;
}
.lang_switch .btn li a:hover {
  opacity: 0.7;
}

/********************************************/
/*footer */
/********************************************/
.footer {
  padding: 25px 0;
  background-color: #000;
}
.footer .copyright {
  display: block;
  font-size: 1.6rem;
  color: #fff;
  text-align: center;
}

/********************************************/
/*mv_block */
/********************************************/
.mv_block {
  position: relative;
  padding: 0;
  background: url(../img/mv-bg.jpg) no-repeat center/140%;
  z-index: 1;
}
.mv_block .txt_box {
  position: relative;
  left: 50%;
  transform: translateX(-50%);
  width: 70%;
  max-width: 758px;
  padding: 200px 0 175px;
  z-index: 2;
}

.mv_block .txt_box .ttl {
  position: relative;
}
.mv_block .txt_box .ttl:after, .mv_block .txt_box .ttl:before {
  position: absolute;
  content: "";
  width: 60px;
  height: 60px;
}
.mv_block .txt_box .ttl:before {
  left: 0;
  top: 0;
  border-top: 1px solid #fff;
  border-left: 1px solid #fff;
}
.mv_block .txt_box .ttl:after {
  bottom: 0;
  right: 0;
  border-bottom: 1px solid #fff;
  border-right: 1px solid #fff;
}

.mv_block .txt_box .ttl {
  margin-bottom: 30px;
  padding: 0.8em 0.5em;
  font-size: clamp(2.5rem, 3vw, 3.6rem);
  text-align: center;
}
.mv_block .txt_box .ttl p {
  text-shadow: 0px 0px 10px rgba(0, 0, 0, 0.3);
  color: #fff;
}
.mv_block .txt_box .ttl p.main_txt {
  margin-bottom: 0.7em;
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 700;
  font-size: 1em;
}
.mv_block .txt_box .ttl p.sub_txt {
  font-size: 0.55em;
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 500;
}

.btn_list {
  width: 100%;
  display: -ms-flexbox;
  display: -webkit-box;
  display: -webkit-flex;
  display: flex;
  justify-content: center;
}
.btn_list li {
  width: 100%;
  max-width: 300px;
}
.btn_list li:not(:last-child) {
  margin-right: 20px;
}
.btn_list li a {
  display: block;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.3);
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
}
.btn_list li a:hover {
  opacity: 0.7;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
}
.btn_list li.tel a {
  pointer-events: none;
}

/********************************************/
/*about_block */
/********************************************/
.ver_ornament_right_bottom,
.ver_ornament_left {
  position: relative;
}
.ver_ornament_right_bottom:before,
.ver_ornament_left:before {
  position: absolute;
  content: "";
  width: 500px;
  height: 500px;
}
.ver_ornament_right_bottom .main_width,
.ver_ornament_left .main_width {
  position: relative;
  z-index: 1;
}

.ver_ornament_left:before {
  left: 0;
  top: 0;
  background: url(../img/ornament-left.png) no-repeat center/100%;
}

.ver_ornament_right_bottom:before {
  bottom: 0;
  right: 0;
  background: url(../img/ornament-right.png) no-repeat center/100%;
}

.center_ttl {
  position: relative;
  margin-bottom: 1.7em;
  padding-bottom: 0.6em;
  text-align: center;
  font-size: 2.8rem;
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 700;
}
.center_ttl::first-letter {
  font-size: 1.5em;
  color: #007A9C;
}
.center_ttl:after {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  content: "";
  width: 24px;
  height: 12px;
  margin: auto;
  background: url(../img/arrow-bottom.svg) no-repeat center/100%;
}

.left_dot_orange_ttl {
  position: relative;
  margin-bottom: 0.9em;
  padding-left: 0.6em;
  text-align: left;
  font-size: 2.2rem;
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 700;
}
.left_dot_orange_ttl:before {
  position: absolute;
  left: 0;
  top: 0.65em;
  content: "";
  width: 0.33em;
  height: 0.33em;
  background-color: #E08024;
  border-radius: 50px;
}

.img_txt_column2_box {
  display: -ms-flexbox;
  display: -webkit-box;
  display: -webkit-flex;
  display: flex;
}
.img_txt_column2_box .left {
  width: 47.5%;
  margin-right: 5%;
}
.img_txt_column2_box .right {
  width: 47.5%;
}

.img_txt_column2_box.ver_img_mini .left {
  width: 36%;
  margin-right: 7%;
}
.img_txt_column2_box.ver_img_mini .right {
  width: 57%;
}

.base_txt {
  margin-bottom: 2.2em;
  font-size: 1.8rem;
}
.base_txt.fs16 {
  font-size: 1.6rem;
}
.base_txt p {
  margin-bottom: 1em;
  font-size: 1em;
  line-height: 1.7;
}
.base_txt p:last-child {
  margin-bottom: 0;
}
.base_txt p b {
  font-size: 1em;
}

.base_txt span.dot {
  position: relative;
  display: inline-block;
  padding-left: 0.7em;
  font-size: 1em;
  color: inherit;
  margin-right: 0.8em;
}
.base_txt span.dot:before {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  content: "";
  width: 0.5em;
  height: 0.5em;
  margin: auto;
  background-color: #007A9C;
  border-radius: 100px;
}

.full_img_right {
  margin-right: calc(50% - 50vw);
}

.about_block .full_img_right {
  max-width: 643px;
}

.about_block .notice {
  margin-top: 10px;
  margin-bottom: 30px;
  font-size: 1.35rem;
  line-height: 1.6;
}
.about_block .notice .co_orange {
  font-size: 0.8em;
  margin-right: 0.4em;
}
.about_block .notice a {
  color: #007A9C;
  text-decoration: underline;
  font-size: 1em;
}

.about_block .info dt {
  display: inline-block;
  margin-bottom: 12px;
  padding: 0.4em 0.7em;
  background-color: #222;
  color: #fff;
}
.about_block .info .dot_list li {
  margin-bottom: 0.3em;
  line-height: 1.6;
}
.about_block .info .dot_list li span {
  color: #007A9C;
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 700;
}
.about_block .info .dot_list li:before {
  position: relative;
  top: -2px;
  content: "●";
  color: #007A9C;
  font-size: 0.7em;
  margin-right: 0.4em;
  margin-top: -0.5em;
}

/********************************************/
/*cv_block */
/********************************************/
.cv_block {
  padding: 90px 0 105px;
  background-color: #222222;
}
.cv_block .txt {
  margin-bottom: 2em;
  font-size: clamp(1.6rem, 2vw, 2rem);
  font-weight: bold;
  line-height: 1.35;
  color: #fff;
  text-align: center;
}
.cv_block .txt.small {
  margin-bottom: 3em;
  font-size: clamp(1.4rem, 1.5vw, 1.8rem);
  font-weight: 500;
  line-height: 1.66;
}
.cv_block .btn_list li a {
  box-shadow: none;
}

/********************************************/
/*feature_block */
/********************************************/
.feature_block {
  padding: 80px 0;
}
.feature_block .feature_box.top {
  margin-bottom: 60px;
}
.feature_block .table_wrap {
  background-color: #fff;
}
.base_table table {
  width: 100%;
  border-collapse: collapse;
}
.base_table table th,
.base_table table td {
  padding: 0.7em 0.3em;
  border-bottom: 2px solid #fff;
  font-size: clamp(1.3rem, 1.4vw, 1.6rem);
  font-weight: 500;
  line-height: 1.6;
  text-align: center;
}
.base_table table th.blue,
.base_table table td.blue {
  background-color: #DFE9F6;
}

.base_table.ver_border_bottom_gray table th, .base_table.ver_border_bottom_gray table td {
  border-bottom: 2px solid #F0F3F3;
}

.base_table table .bg_orange,
.base_table table .bg_d_gray,
.base_table table .bg_blue {
  color: #fff;
}
.base_table table .bg_d_gray {
  border-right: 1px solid #fff;
}
.base_table table .border_right_gray {
  border-right: 1px solid #646969;
}
.base_table table .border_right_white {
  border-right: 1px solid #fff;
}
.base_table table .no_right_border {
  border-right: 0;
}

.center_bottom_border_ttl {
  position: relative;
  margin-bottom: 0.9em;
  padding-bottom: 0.5em;
  text-align: center;
  font-size: 2.2rem;
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 700;
}
.center_bottom_border_ttl:after {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  content: "";
  width: 1.5em;
  height: 4px;
  margin: auto;
  background-color: #007A9C;
}

.hikaku_box {
  padding-top: 75px;
}

.column_4_list_table {
  display: -ms-flexbox;
  display: -webkit-box;
  display: -webkit-flex;
  display: flex;
}
.column_4_list_table li {
  width: 25%;
  background-color: #fff;
  border-right: 1px solid #646969;
}
.column_4_list_table li .name {
  position: relative;
  color: #fff;
  text-align: center;
  font-size: clamp(1.4rem, 1.8vw, 1.8rem);
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 700;
  padding: 0.6em 0.8em;
}
.column_4_list_table li .name:after {
  position: absolute;
  right: 0;
  top: 0;
  content: "";
  width: 1px;
  height: 100%;
  background-color: #fff;
}
.column_4_list_table li:last-child {
  border-right: 0;
}
.column_4_list_table li:last-child .name:after {
  content: none;
}

.column_4_list_table li .img {
  padding: 20px 15px;
}

.table_txt {
  margin-top: 0.4em;
  font-size: 1.4rem;
  line-height: 1.6;
}

.base_table.ver_column_5 th {
  width: 20%;
}

/********************************************/
/*why_block */
/********************************************/
.why_block .img_txt_column2_box {
  margin-bottom: 60px;
}
.why_block .img_txt_column2_box:last-child {
  margin-bottom: 0;
}
.why_block .img_txt_column2_box .base_txt {
  padding-left: 12px;
}

/********************************************/
/*case_block */
/********************************************/
.case_content_box {
  margin-bottom: 80px;
}
.case_content_box .full_width_right {
  margin-right: calc(50% - 50vw);
}
.case_content_box .full_width_right.bg_white {
  border-radius: 24px 0 0 24px;
}
.case_content_box .full_width_left {
  margin-left: calc(50% - 50vw);
}
.case_content_box .full_width_left.bg_white {
  border-radius: 0 24px 24px 0;
}
.case_content_box .full_width_left.bg_white .inner {
  margin-left: auto;
}
.case_content_box .inner {
  max-width: 1120px;
  padding: 50px 60px;
}

.center_blue_ttl {
  margin-bottom: 1em;
  text-align: center;
  color: #007A9C;
  font-size: 2.5rem;
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 700;
}

.case_content_box .sub_ttl {
  display: block;
  margin-bottom: 0.8em;
  text-align: center;
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 700;
  font-size: 2.2rem;
  line-height: 1.6;
  color: #505050;
}

.case_content_box .column_1_img {
  padding-left: 70px;
}

.modal_list_column_4 {
  display: -ms-flexbox;
  display: -webkit-box;
  display: -webkit-flex;
  display: flex;
  -ms-flex-wrap: wrap;
  -webkit-flex-wrap: wrap;
  flex-wrap: wrap;
}
.modal_list_column_4 li {
  width: 24%;
  margin-right: 1.3%;
  margin-bottom: 1.3%;
  cursor: pointer;
}
.modal_list_column_4 li:nth-child(4n) {
  margin-right: 0;
}

.case_content_box .img_txt_column2_box {
  margin-top: 30px;
}

.case_content_box .column_2_img_list {
  display: -ms-flexbox;
  display: -webkit-box;
  display: -webkit-flex;
  display: flex;
  -ms-flex-wrap: wrap;
  -webkit-flex-wrap: wrap;
  flex-wrap: wrap;
}
.case_content_box .column_2_img_list li {
  width: 49%;
  margin-right: 2%;
}
.case_content_box .column_2_img_list li:nth-child(2n) {
  margin-right: 0;
}
.case_content_box .column_2_img_list li span {
  display: block;
  margin-top: 0.3em;
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 400;
  font-size: 1.2rem;
}
.case_content_box .column_2_img_list li span.txt_right {
  text-align: right;
}

/********************************************/
/*certificate_box */
/********************************************/
.certificate_box .list {
  display: -ms-flexbox;
  display: -webkit-box;
  display: -webkit-flex;
  display: flex;
  -ms-flex-wrap: wrap;
  -webkit-flex-wrap: wrap;
  flex-wrap: wrap;
}
.certificate_box .list li {
  width: 30%;
  margin-right: 5%;
  margin-bottom: 30px;
}
.certificate_box .list li:nth-child(3n) {
  margin-right: 0;
}

/********************************************/
/*company_block */
/********************************************/
.company_block {
  background-color: #fff;
  padding: 80px 0;
}
.company_block .link_btn a {
  display: inline-block;
  width: 100%;
  max-width: 190px;
  margin-top: 10px;
  padding: 0.8em;
  background-color: #007A9C;
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 700;
  font-weight: 500;
  text-align: center;
  color: #fff;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
}
.company_block .link_btn a:hover {
  opacity: 0.7;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
}

.company_logo {
  max-width: 320px;
  margin-bottom: 20px;
}

.company_table {
  border-top: 1px solid #646969;
}
.company_table th, .company_table td {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 500;
  padding: 0.9em 0.5em;
  border-bottom: 1px solid #646969;
  line-height: 1.6;
}
.company_table th {
  width: 6em;
  text-align: left;
  vertical-align: top;
}

/*=============================================*/
/*media query    Tablet */
/*=============================================*/
/*=============================================*/
/*media query    Tablet ipad 5.7inch */
/*=============================================*/
/*=============================================*/
/*media query    SmartPhone */
/*=============================================*/
@media screen and (max-width: 767px) {
  a, b, dd, dt, li, p, span, td, th {
    font-size: 1.4rem;
  }
  /*=============================================*/
  /*  layout                               */
  /*=============================================*/
  .pagetop {
    right: 10px;
    bottom: 110px;
  }
  .pagetop a {
    width: 12vw;
    max-width: 40px;
  }
  .pagetop a img {
    max-width: 40px;
  }
  .bottom_nav {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100px;
    padding-bottom: 5px;
    background-color: #222222;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    z-index: 9;
  }
  .bottom_nav .txt {
    margin-bottom: 0.9em;
    font-size: 1.6rem;
    font-weight: bold;
    color: #fff;
    text-align: center;
  }
  .bottom_nav .btn_list {
    display: -ms-flexbox;
    display: -webkit-box;
    display: -webkit-flex;
    display: flex;
  }
  .bottom_nav .btn_list li {
    width: 100%;
    max-width: 185px;
  }
  .bottom_nav .btn_list li:not(:last-child) {
    margin-right: 5px;
    margin-bottom: 0;
  }
  /*=============================================*/
  /*  layout  Base                        */
  /*=============================================*/
  section {
    padding: 55px 0;
  }
  /********************************************/
  /*header */
  /********************************************/
  .header {
    position: fixed;
    top: 0px;
    left: 0px;
    width: 100%;
    max-width: 100%;
    z-index: 2;
    background-color: #fff;
  }
  .header .logo {
    position: static;
    padding: 20px 10px 20px 15px;
    width: 60%;
  }
  .header a img {
    max-width: 160px;
  }
  .lang_switch {
    right: 15px;
    top: 18px;
  }
  .lang_switch .btn {
    display: -ms-flexbox;
    display: -webkit-box;
    display: -webkit-flex;
    display: flex;
  }
  .lang_switch .btn li {
    font-size: 1.6rem;
  }
  /********************************************/
  /*footer */
  /********************************************/
  .footer {
    padding: 25px 0 160px;
  }
  .footer .copyright {
    font-size: 1.2rem;
  }
  /********************************************/
  /*mv_block */
  /********************************************/
  .mv_block {
    margin-bottom: 95px;
    background: url(../img/mv-bg-sp.jpg) no-repeat center/cover;
  }
  .mv_block .txt_box {
    width: 80%;
    padding: 130px 0 80px;
  }
  .mv_block .txt {
    position: absolute;
    bottom: -95px;
    width: 100%;
    max-width: 270px;
    left: 50%;
    transform: translateX(-50%);
  }
  .mv_block .txt_box .ttl {
    margin-bottom: 0px;
  }
  .mv_block .txt_box .ttl:before, .mv_block .txt_box .ttl:after {
    content: none;
  }
  .mv_block .txt_box .sub_txt {
    display: none;
  }
  .btn_list {
    display: block;
  }
  .btn_list li {
    margin: 0 auto;
  }
  .btn_list li:not(:last-child) {
    margin-right: auto;
    margin-bottom: 14px;
  }
  .btn_list li.tel a {
    pointer-events: all;
  }
  .mv_block {
    margin-bottom: 0;
  }
  .sp_only .sub_sp_txt {
    padding-top: 1.5em;
    padding-bottom: 1.5em;
    background-color: #fff;
    text-align: center;
    font-size: 1.5rem;
  }
  .sp_only .sub_sp_txt p {
    padding: 1em;
    position: relative;
    display: inline-block;
    font-family: "Noto Sans JP", sans-serif;
    font-weight: 700;
    line-height: 1.5;
  }
  .sp_only .sub_sp_txt p:after, .sp_only .sub_sp_txt p:before {
    position: absolute;
    content: "";
    width: 30px;
    height: 30px;
  }
  .sp_only .sub_sp_txt p:before {
    left: 0;
    top: 0;
    border-top: 1px solid #222;
    border-left: 1px solid #222;
  }
  .sp_only .sub_sp_txt p:after {
    bottom: 0;
    right: 0;
    border-bottom: 1px solid #222;
    border-right: 1px solid #222;
  }
  /********************************************/
  /*about_block */
  /********************************************/
  .ver_ornament_right_bottom,
  .ver_ornament_left {
    position: relative;
  }
  .ver_ornament_right_bottom:before,
  .ver_ornament_left:before {
    width: 200px;
    height: 200px;
  }
  .center_ttl {
    font-size: 2.3rem;
    font-family: "Noto Sans JP", sans-serif;
    font-weight: 700;
  }
  .left_dot_orange_ttl {
    font-size: 1.8rem;
  }
  .img_txt_column2_box {
    display: block;
  }
  .img_txt_column2_box .left {
    width: 100%;
    margin-right: 0;
  }
  .img_txt_column2_box .right {
    width: 100%;
  }
  .img_txt_column2_box.ver_img_mini .left {
    width: 100%;
    margin-right: 0;
    margin-bottom: 20px;
  }
  .img_txt_column2_box.ver_img_mini .right {
    width: 100%;
  }
  .base_txt {
    font-size: 1.5rem;
  }
  .base_txt.fs16 {
    font-size: 1.4rem;
  }
  .about_block .full_img_right {
    max-width: 643px;
  }
  .about_block .notice {
    font-size: 1.2rem;
  }
  /********************************************/
  /*cv_block */
  /********************************************/
  .cv_block {
    padding: 35px 0 45px;
  }
  .cv_block .txt {
    width: 86%;
    margin: 0 auto;
    margin-bottom: 2.5em;
    line-height: 1.7;
  }
  .cv_block .txt.small {
    margin-bottom: 2.5em;
    line-height: 2.1;
    text-align: left;
  }
  /********************************************/
  /*feature_block */
  /********************************************/
  .feature_box.top {
    margin-bottom: 65px;
  }
  .table_wrap {
    position: relative;
    z-index: 1;
  }
  .table_wrap:before {
    position: absolute;
    top: 0;
    left: 0;
    content: none;
    width: 20px;
    height: 100%;
    background-color: #fff;
    z-index: 3;
  }
  .base_table {
    overflow-x: auto;
    width: 100%;
    margin-bottom: 10px;
    -webkit-overflow-scrolling: touch;
  }
  .base_table table {
    white-space: nowrap;
  }
  .base_table table th,
  .base_table table td {
    padding: 0.6em 0.7em;
  }
  .base_table table th.sticky {
    position: sticky;
    top: 0;
    left: 0;
    background: none;
    border-left: none;
    border-right: none;
    z-index: 1;
  }
  .base_table table th.sticky:before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-left: 1px solid #222;
    border-right: 1px solid #222;
    background: #007A9C;
    z-index: -1;
  }
  .hikaku_box {
    padding-top: 75px;
  }
  .column_4_list_table {
    display: -ms-flexbox;
    display: -webkit-box;
    display: -webkit-flex;
    display: flex;
    -ms-flex-wrap: wrap;
    -webkit-flex-wrap: wrap;
    flex-wrap: wrap;
  }
  .column_4_list_table li {
    width: 50%;
  }
  .column_4_list_table li:nth-child(2n) .name:after {
    content: none;
  }
  .column_4_list_table li:last-child {
    border-right: 1px solid #646969;
  }
  .column_4_list_table li:last-child .name:after {
    content: none;
  }
  .column_4_list_table li:nth-child(2n) {
    border-right: 0;
  }
  .column_4_list_table li .img {
    padding: 20px 5px;
  }
  .table_txt {
    font-size: 1.2rem;
  }
  .center_bottom_border_ttl {
    font-size: 1.7rem;
  }
  /********************************************/
  /*why_block */
  /********************************************/
  .why_block .img_txt_column2_box .base_txt {
    padding-left: 10px;
  }
  /********************************************/
  /*case_block */
  /********************************************/
  .case_content_box {
    margin-bottom: 60px;
  }
  .case_content_box .full_width_right.bg_white {
    border-radius: 20px 0 0 20px;
  }
  .case_content_box .full_width_left {
    margin-left: calc(50% - 50vw);
  }
  .case_content_box .full_width_left.bg_white {
    border-radius: 0 20px 20px 0;
  }
  .case_content_box .inner {
    padding: 30px 30px;
  }
  .center_blue_ttl {
    font-size: 2rem;
  }
  .case_content_box .sub_ttl {
    font-size: 1.8rem;
    text-align: left;
  }
  .case_content_box .column_1_img {
    padding-left: 0;
  }
  .modal_list_column_4 {
    display: -ms-flexbox;
    display: -webkit-box;
    display: -webkit-flex;
    display: flex;
    -ms-flex-wrap: wrap;
    -webkit-flex-wrap: wrap;
    flex-wrap: wrap;
  }
  .modal_list_column_4 li {
    width: 49.5%;
    margin-right: 1%;
    margin-bottom: 1%;
  }
  .modal_list_column_4 li:nth-child(4n) {
    margin-right: 1%;
  }
  .modal_list_column_4 li:nth-child(2n) {
    margin-right: 0;
  }
  .case_content_box .img_txt_column2_box {
    margin-top: 20px;
  }
  .case_content_box .img_txt_column2_box .img {
    margin-bottom: 10px;
  }
  /********************************************/
  /*certificate_box */
  /********************************************/
  .certificate_box .list li {
    width: 49%;
    margin-right: 2%;
    margin-bottom: 2%;
  }
  .certificate_box .list li:nth-child(3n) {
    margin-right: 2%;
  }
  .certificate_box .list li:nth-child(2n) {
    margin-right: 0;
  }
  /********************************************/
  /*company_block */
  /********************************************/
  .company_block {
    background-color: #fff;
    padding: 80px 0;
  }
  .company_block .link_btn a {
    display: inline-block;
    width: 100%;
    max-width: 190px;
    margin-top: 10px;
    padding: 0.8em;
    background-color: #007A9C;
    font-family: "Noto Sans JP", sans-serif;
    font-weight: 700;
    font-weight: 500;
    text-align: center;
    color: #fff;
    -webkit-transition: all 0.3s;
    transition: all 0.3s;
  }
  .company_block .link_btn a:hover {
    opacity: 0.7;
    -webkit-transition: all 0.3s;
    transition: all 0.3s;
  }
  .company_logo {
    max-width: 320px;
    margin-bottom: 20px;
  }
  .company_table {
    border-top: 1px solid #646969;
  }
  .company_table th, .company_table td {
    font-family: "Noto Sans JP", sans-serif;
    font-weight: 500;
    padding: 0.9em 0.5em;
    border-bottom: 1px solid #646969;
    line-height: 1.6;
  }
  .company_table th {
    width: 6em;
    text-align: left;
    vertical-align: top;
  }
}/*# sourceMappingURL=style.css.map */