@charset "UTF-8";
/* Layoyt (레이아웃)
---------------------------------------------------------------------------------------------------------------------------------------------------------- */
.sub-visual {
  padding: 0px 55px;
  display: table;
  width: 100%;
}

.sub-visual > div {
  position: relative;
  width: 100%;
  height: 250px;
  display: table-cell;
  vertical-align: middle;
  text-align: center;
  background: url("/images/mtl01r-19-0008/sub/sub_visual.jpg") no-repeat center center/cover;
}

.sub-visual h2 {
  font-size: 48px;
  color: #fff;
}

.sub-visual p {
  font-size: 16px;
  color: #fff;
  margin-top: 10px;
}

.sub-tab {
  height: 60px;
  border-bottom: 1px solid #ddd;
  text-align: center;
}

.sub-tab > ul:after {
  content: "";
  display: block;
  clear: both;
}

.sub-tab li a {
  display: inline-block;
  width: 100%;
  height: 60px;
  text-align: center;
  line-height: 60px;
  font-size: 20px;
  color: #555;
  font-weight: 400;
  border-left: 1px solid #ddd;
}

.sub-tab li.active a {
  font-weight: 500;
  color: #0b7c02;
  border-bottom: 5px solid #0b7c02;
}

.sub-tab.fixed {
  z-index: 666;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: #fff;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  opacity: 0.92;
}

.sub-tab.fixed ul {
  margin: 0 auto;
  width: auto;
}

.sub-tab.fixed a {
  border-bottom: 0;
  border-top: 0;
}

.sub-tab > ul li {
  position: relative;
  float: left;
  width: 300px;
  height: 60px;
}

.title-divider {
  text-align: left;
  margin: 0.5em 0 1em;
  background: #ffffff url(/images/basic_resp/img/bg_divider.png) left center repeat-x;
  padding: 0;
}

.title-divider span {
  background: #ffffff;
  padding-right: 0.5em;
  font-weight: 500;
}

.title-divider small {
  display: block;
  color: rgba(51, 51, 51, 0.6);
}

/* 서브상단 페이지네비 */
.whois-sub-page-guide {
  background-color: #fafafa;
  overflow: hidden;
}

.whois-sub-page-guide .whois-sub-page-guide-navi {
  padding: 14px 0 14px 0;
  font-size: 12px;
  text-align: right;
  color: #888888;
}

.whois-sub-page-guide .whois-sub-page-guide-navi b {
  color: #333;
}

@media only screen and (min-width: 1201px) {
  .sub-tab > ul {
    margin: 0 auto;
    display: inline-block;
  }
  .sub-tab li:last-child a {
    border-right: 1px solid #ddd;
  }
}
@media only screen and (max-width: 1200px) {
  .sub-tab li:first-child a {
    border-left: 0;
  }
  .sub-visual {
    padding: 0px 20px;
  }
  .sub-tab .col-1 li {
    width: 100%;
  }
  .sub-tab .col-2 li {
    width: 50%;
  }
  .sub-tab .col-3 li {
    width: 33.33%;
  }
  .sub-tab .col-4 li {
    width: 25%;
  }
}
@media only screen and (max-width: 980px) {
  .sub-visual h2 {
    font-size: 35px;
  }
  .sub-visual > div {
    height: 200px;
  }
  h2.title-divider {
    font-size: 2rem;
  }
}
@media only screen and (max-width: 768px) {
  .sub-visual > div {
    height: 150px;
  }
  .sub-visual h2 {
    font-size: 28px;
  }
  .sub-tab {
    height: 50px;
  }
  .sub-tab li a {
    height: 50px;
    line-height: 50px;
    font-size: 16px;
  }
  .whois-sub-page-guide .whois-sub-page-guide-navi {
    width: 100%;
    padding: 14px 0 14px 0;
    float: right;
  }
}
/* Sub Contents (서브 콘텐츠 영역)
---------------------------------------------------------------------------------------------------------------------------------------------------------- */
#subContents {
  padding: 100px 20px;
  width: 100%;
}

.sub-contents p {
  white-space: pre-line;
  word-break: break-all;
}

.sub-contents p:last-child {
  margin-bottom: 0;
}

.sub-contents .big-txt {
  margin-bottom: 40px;
  line-height: 1.3;
  font-size: 25px;
  color: #333;
}

.sub-contents .big-txt strong {
  font-weight: 700;
  color: #0b7c02;
}

.sub_title {
  font-size: 38px;
  text-align: center;
  color: #333;
  margin-bottom: 60px;
}

.sub_title:before {
  content: "";
  display: block;
  width: 36px;
  height: 8px;
  background: url("/images/mtl01r-19-0008/sub/title_bg.png") no-repeat center center;
  margin: 0 auto;
  margin-bottom: 15px;
}

@media only screen and (max-width: 980px) {
  #subContents {
    padding: 80px 20px;
  }
  .sub_title {
    font-size: 30px;
  }
}
@media only screen and (max-width: 768px) {
  #subContents {
    padding: 50px 10px;
  }
  .sub_title {
    font-size: 28px;
    margin-bottom: 30px;
  }
  /* .sub-contents p{font-size:14px; white-space:normal; word-break:break-word;} */
  .sub-contents .big-txt {
    margin-bottom: 20px;
    font-size: 20px;
  }
}
/* 게시판 관련 CSS
---------------------------------------------------------------------------------------------------------------------------------------------------------- */
/* 일반게시판 List */
.whois-board-list {
  display: inline-block;
  padding: 0;
  font-size: 13px;
}

.whois-board-list .whois-board-row {
  width: 100%;
  margin: 0 0 0 0;
  padding: 15px 0 15px 0;
  float: left;
  border-bottom: 1px solid #eee;
  color: #000000;
  font-size: 15px;
}

.whois-board-list .whois-board-row:first-child {
  border-top: 1px solid #0b7c02;
} /* Line 색상 */
.whois-board-list .whois-board-row .whois-board-row-subject {
  margin: 0 0 5px 0;
  padding: 0;
  font-size: 18px;
  font-weight: 600;
}

.whois-board-list .whois-board-row .whois-board-row-info {
  color: #acacac;
  white-space: normal;
}

.whois-board-list .whois-board-row .whois-board-row-info .whois-board-row-author {
  max-width: 33vw;
  display: inline-block;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  vertical-align: middle;
}

/* 일반게시판 view */
.whois-board-view {
  display: inline-block;
  border-top: 1px solid #0b7c02;
} /* Line 색상 */
.whois-board-view .whois-board-view-row {
  width: 100%;
  margin: 0;
  padding: 0;
  padding: 10px 0 10px 0;
  float: left;
  border-bottom: 1px solid #eee;
}

.whois-board-view .whois-board-view-row .whois-board-view-subject {
  width: 100%;
  margin: 0 0 15px 0;
  padding: 0;
  float: left;
  font-size: 18px;
  font-weight: 600;
}

.whois-board-view .whois-board-view-row .whois-board-view-author {
  width: 100%;
  margin: 0 0 5px 0;
  padding: 0;
  float: left;
  font-size: 13px;
  font-weight: 600;
}

.whois-board-view .whois-board-view-row .whois-board-view-info {
  width: 100%;
  margin: 0;
  padding: 0 0 10px 0;
  float: left;
  color: #acacac;
}

.whois-board-view .whois-board-view-row .whois-board-view-content {
  width: 100%;
  margin: 0;
  padding: 10px 0 10px 0;
  float: left;
  font-size: 16px;
  line-height: 26px;
}

.whois-board-list .whois-board-row.view .whois-board-row-content {
  font-size: 16px;
  line-height: 26px;
}

.whois-board-view .whois-board-view-files {
  width: 100%;
  margin: 0;
  padding: 0;
  float: left;
}

.whois-board-view .whois-board-view-files .whois-board-view-file {
  width: 100%;
  margin: 0;
  padding: 5px 0;
  float: left;
  font-size: 12px;
}

.whois-board-view .whois-board-view-files .whois-board-view-file .whois-board-view-file-count {
  font-size: 11px;
  color: #c4c4c4;
}

/* 게시판 버튼 */
.btn-search, .whois-button-submit, .btn-sub {
  color: #fff;
  background-color: #555;
  -webkit-transition: all 0.3s ease-out;
  -moz-transition: all 0.3s ease-out;
  transition: all 0.3s ease-out;
}

.btn-search:hover, .btn-search:focus, .whois-button-submit:hover, .whois-button-submit:focus, .btn-sub:hover, .btn-sub:focus {
  color: #fff;
  background-color: #232323;
}

/* 게시판 공통 */
.sub-box {
  margin-right: 5px;
  background-color: #0b7c02;
  border: 0;
  color: #ffffff;
  display: inline-block;
}

.sub-box.sm {
  font-size: 12px;
  padding: 4px 5px;
  vertical-align: text-bottom;
}

.sub-box.m {
  font-size: 14px;
  padding: 4px 8px;
}

.sub-box.lg {
  font-size: 16px;
  padding: 6px 12px;
}

.sub-border {
  border: 1px solid #0b7c02;
}

.sub-border-t {
  border-top: 1px solid #0b7c02;
}

.sub-border-r {
  border-right: 1px solid #0b7c02;
}

.sub-border-b {
  border-bottom: 1px solid #0b7c02;
}

.sub-border-l {
  border-left: 1px solid #0b7c02;
}

.sub-bg {
  background-color: #0b7c02;
}

.sub-bg-hover:hover {
  background-color: #e64600;
}

/* 로그인/회원가입 관련 CSS
---------------------------------------------------------------------------------------------------------------------------------------------------------- */
.material-form {
  margin: 0 auto;
  background: #fff;
}

.material-form .header {
  padding: 50px 10px;
  background: #6498fe;
  font-size: 16px;
  color: #fff;
}

.material-form .header h3 {
  font-size: 30px;
}

.material-form .header p,
.material-form .header span {
  margin-top: 15px;
  font-size: 16px;
  color: #fff;
}

.material-form .sub-header h4 {
  font-weight: bold;
  height: 34px;
  line-height: 34px;
  font-size: 16px;
}

.material-form .sub-content .form-group:last-child {
  margin: 0;
}

.material-form .input-group {
  position: relative;
  border: 0;
}

.material-form .input-group .input-group-addon {
  padding-right: 6px;
  padding-left: 6px;
  background: #fff;
  border: 0;
}

.material-form .form-control,
input[type=text].whois,
input[type=password].whois,
select.whois {
  border: 1px solid #ccc;
  transition: 0.3s all ease;
}

/*.material-form .btn:first-child,*/
.material-form .input-group .form-control:first-child,
.material-form .input-group .form-control.first,
.material-form .input-group .th + .form-control,
.th + input[type=text].whois,
.th + input[type=password].whois,
.th + select.whois {
  border-bottom-left-radius: 4px;
  border-top-left-radius: 4px;
}

/*.material-form .btn:last-child,*/
.material-form .input-group .form-control:last-child,
.material-form .input-group .form-control.last,
.material-form .input-group .input-group-btn:last-child,
.material-form .input-group .input-group-btn:last-child button,
.material-form .input-group .input-group-btn:last-child .btn {
  border-bottom-right-radius: 4px;
  border-top-right-radius: 4px;
}

.material-form .form-group {
  margin-bottom: 15px;
  overflow: visible;
}

.material-form .form-group.success .form-control {
  color: #5cb85c;
}

.material-form .form-group.failed .form-control {
  color: #d9534f;
}

.material-form .form-control[readonly] {
  background: #fff;
}

.material-form .btn {
  height: 38px;
}

.material-form .btn-default {
  -webkit-transition: all 0.3s ease-out;
  -moz-transition: all 0.3s ease-out;
  transition: all 0.3s ease-out;
}

.material-form .input-group input,
.material-form .input-group select,
input[type=text].whois,
input[type=password].whois,
select.whois {
  z-index: 10;
}

.input-group label.th {
  z-index: 9;
  display: none;
  position: absolute;
  top: 50%;
  left: 10px;
  margin-top: -10px;
  height: 20px;
  color: #ccc;
}

.input-group label.th.ie9 {
  z-index: 11;
  display: block;
}

.material-form .desc {
  padding: 10px 0;
}

.chkbox {
  display: inline-block;
  margin: 0;
  padding: 0;
}

.chk-block,
.chk-block span {
  display: block;
  text-align: center;
  width: 100%;
}

.chkbox input[type=radio],
.chkbox input[type=checkbox] {
  display: none;
}

.chkbox input[type=radio] ~ .rbtn {
  padding: 6px 12px;
  line-height: 27px;
  border: 1px solid #ccc;
  border-radius: 3px;
  cursor: pointer;
}

.chkbox input[type=radio]:checked ~ .rbtn {
  background: #ccc;
  color: #fff;
}

.chkbox input[type=radio] ~ .box,
.chkbox input[type=checkbox] ~ .box {
  display: block;
  color: #bbb;
  cursor: pointer;
  transition: 0.5s all ease;
}

.chkbox input[type=radio] ~ .box:before,
.chkbox input[type=checkbox] ~ .box:before {
  display: inline-block;
  margin-right: 5px;
  padding: 2px;
  font-size: 18px;
  font-weight: normal;
  line-height: 1;
  text-align: center;
  transition: 0.4s all ease;
  vertical-align: middle;
  color: #cfcfcf;
  font-family: "Glyphicons Halflings";
}

.chkbox input[type=radio] ~ .box:before {
  content: "\e165";
}

.chkbox input[type=checkbox] ~ .box:before {
  content: "\e013";
}

.chkbox input[type=radio]:checked ~ .box,
.chkbox input[type=checkbox]:checked ~ .box {
  color: #666;
}

.chkbox input[type=radio]:checked ~ .box:before,
.chkbox input[type=checkbox]:checked ~ .box:before {
  color: #666;
}

/* sub contents
---------------------------------------------------------------------------------------------------------------------------------------------------------- */
.sub-contents.sub-board {
  width: 1200px;
  margin: 0 auto;
}
@media screen and (max-width: 1240px) {
  .sub-contents.sub-board {
    width: 100%;
  }
}

.sub-con p {
  white-space: normal;
  word-break: keep-all;
}
.sub-con > section {
  margin: 60px 0;
}
.sub-con > section.bg_w {
  background: #f5f5f5;
  width: calc(100% + 40px);
  margin: 0;
  margin-left: -20px;
  padding: 60px 20px;
}
.sub-con > section.last-child {
  margin-bottom: 0;
}
.sub-con .inner {
  width: 1200px;
  margin: 0 auto;
}
@media screen and (max-width: 1240px) {
  .sub-con .inner {
    width: 100%;
  }
}
@media screen and (max-width: 768px) {
  .sub-con > section.bg_w {
    padding: 40px 10px;
    width: calc(100% + 20px);
    margin-left: -10px;
  }
}
@media screen and (max-width: 768px) {
  .sub-con > section {
    margin: 40px 0;
  }
}

/* 공통 Class */
.txt, .location .txt_area dl dd, .location .txt_area dl dt, .location .txt_area p, .history .area .txt_area dd {
  font-size: 18px;
  line-height: 26px;
  color: #555;
}
.txt span, .location .txt_area dl dd span, .location .txt_area dl dt span, .location .txt_area p span, .history .area .txt_area dd span {
  color: #0b7c02;
}

.txtBold {
  font-size: 22px;
  line-height: 30px;
  color: #333;
  font-weight: 500;
}

.s_tit {
  text-align: center;
  font-size: 32px;
  color: #333;
  font-weight: 500;
  letter-spacing: -0.025em;
  margin-bottom: 50px;
}
@media screen and (max-width: 768px) {
  .s_tit {
    font-size: 24px;
  }
}
.s_tit span {
  position: relative;
  display: inline-block;
  padding: 7px 50px;
}
.s_tit span:before {
  content: "";
  display: inline-block;
  width: 20px;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  border: 5px solid #feca2a;
  border-right: 0;
}
.s_tit span:after {
  content: "";
  display: inline-block;
  width: 20px;
  height: 100%;
  position: absolute;
  top: 0;
  right: 0;
  border: 5px solid #feca2a;
  border-left: 0;
}

.alignC {
  text-align: center;
}

.c_num {
  width: 50px;
  height: 50px;
  line-height: 50px;
  color: #fff;
  text-align: center;
  margin: 0 auto;
  font-size: 18px;
  border-radius: 50%;
  background: #feca2a;
}

.dotList li {
  position: relative;
  padding-left: 10px;
  font-size: 18px;
  line-height: 22px;
}
.dotList li:before {
  content: "";
  display: inline-block;
  width: 4px;
  height: 4px;
  background: #0b7c02;
  position: absolute;
  top: 7px;
  left: 0;
  border-radius: 50%;
}
.dotList li:not(:last-child) {
  margin-bottom: 7px;
}

.mt20 {
  margin-top: 20px;
}

.mt40 {
  margin-top: 40px;
}

.mt60 {
  margin-top: 60px;
}

@media screen and (max-width: 768px) {
  .s_tit {
    margin-bottom: 30px;
  }
  .txt, .location .txt_area dl dd, .location .txt_area dl dt, .location .txt_area p, .history .area .txt_area dd {
    font-size: 16px;
    line-height: 24px;
  }
  .txtBold {
    font-size: 20px;
    line-height: 28px;
  }
  .c_num {
    width: 40px;
    height: 40px;
    line-height: 40px;
    font-size: 16px;
  }
  .dotList li {
    padding-left: 10px;
    font-size: 16px;
    line-height: 20px;
  }
  .dotList li:not(:last-child) {
    margin-bottom: 7px;
  }
  .mt20 {
    margin-top: 10px;
  }
  .mt40 {
    margin-top: 20px;
  }
  .mt60 {
    margin-top: 30px;
  }
}
.history {
  border-top: 2px solid #0b7c02;
}
.history .area {
  border-bottom: 1px solid #ccc;
  display: flex;
  flex-wrap: wrap;
}
.history .area .year {
  width: 150px;
  padding: 20px 0 0 30px;
  font-size: 20px;
  color: #0b7c02;
  font-weight: 700;
}
@media screen and (max-width: 768px) {
  .history .area .year {
    font-size: 18px;
  }
}
.history .area .txt_area {
  width: calc(100% - 150px);
}
.history .area .txt_area dl {
  display: flex;
  flex-wrap: wrap;
  padding: 20px 0;
}
.history .area .txt_area dl:not(:last-child) {
  border-bottom: 1px dashed #ccc;
}
.history .area .txt_area dt {
  width: 50px;
  font-size: 16px;
  color: #333;
  font-weight: 500;
  padding-top: 2px;
}
@media screen and (max-width: 768px) {
  .history .area .txt_area dt {
    font-size: 14px;
  }
}
.history .area .txt_area dd {
  width: calc(100% - 50px);
}
@media screen and (max-width: 768px) {
  .history .area .year {
    width: 120px;
    padding: 20px 0 0 10px;
  }
  .history .area .txt_area {
    width: calc(100% - 120px);
  }
}
@media screen and (max-width: 680px) {
  .history .area .year {
    padding: 16px 0 0 10px;
  }
}
@media screen and (max-width: 680px) {
  .history .area .year {
    width: 80px;
    padding: 16px 0 0 5px;
  }
  .history .area .txt_area {
    width: calc(100% - 80px);
  }
  .history .area .txt_area dl {
    padding: 15px 0;
  }
  .history .area .txt_area dt {
    width: 30px;
  }
  .history .area .txt_area dd {
    width: calc(100% - 30px);
  }
}

.root_daum_roughmap {
  width: 100% !important;
}
.root_daum_roughmap .cont {
  display: none;
}

.location {
  border-top: 2px solid #0b7c02;
}
.location .area {
  display: flex;
  border-bottom: 1px solid #ccc;
  padding: 30px 20px;
}
.location .loc_tit {
  width: 300px;
  display: flex;
  flex-wrap: wrap;
  align-self: center;
  gap: 20px;
}
.location .loc_tit dt {
  width: 100px;
  align-self: center;
}
.location .loc_tit dd {
  width: calc(100% - 120px);
  font-size: 20px;
  color: #0b7c02;
  font-weight: 500;
  align-self: center;
  line-height: 1.2;
}
@media screen and (max-width: 768px) {
  .location .loc_tit dd {
    font-size: 18px;
  }
}
.location .txt_area {
  width: calc(100% - 300px);
  align-self: center;
}
.location .txt_area p {
  color: #333;
  margin-bottom: 5px;
}
.location .txt_area dl {
  display: flex;
}
.location .txt_area dl dt {
  width: 84px;
  color: #333;
  font-weight: 400;
}
.location .txt_area dl dd {
  width: calc(100% - 84px);
}
.location .txt_area dl:last-child {
  margin-top: 10px;
}
.location .txt_area dl:last-child dt {
  width: 65px;
}
.location .txt_area dl:last-child dd {
  width: calc(100% - 65px);
}
.location .txt_area > div:first-child {
  margin-bottom: 20px;
}
@media screen and (max-width: 980px) {
  .location .loc_tit {
    width: 280px;
  }
  .location .txt_area {
    width: calc(100% - 280px);
  }
}
@media screen and (max-width: 768px) {
  .location .loc_tit {
    width: 210px;
    gap: 10px;
  }
  .location .loc_tit dt {
    width: 60px;
  }
  .location .loc_tit dd {
    width: calc(100% - 70px);
  }
  .location .txt_area {
    width: calc(100% - 210px);
  }
  .location .txt_area dl dt {
    width: 70px;
  }
  .location .txt_area dl dd {
    width: calc(100% - 70px);
  }
  .location .txt_area dl:last-child dt {
    width: 58px;
  }
  .location .txt_area dl:last-child dd {
    width: calc(100% - 58px);
  }
}
@media screen and (max-width: 680px) {
  .location .area {
    padding: 20px 0;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
  }
  .location .loc_tit {
    width: 100%;
    gap: 10px;
  }
  .location .loc_tit dt img {
    width: 60px;
  }
  .location .loc_tit dd br {
    display: none;
  }
  .location .txt_area {
    width: 100%;
  }
}

.t_area dl {
  display: flex;
  flex-wrap: wrap;
}
.t_area dl:not(:last-child) {
  border-bottom: 1px solid #eee;
}
.t_area dl dt {
  display: flex;
  width: 240px;
  background: #f7f9f7;
}
.t_area dl dt span {
  width: 100%;
  display: inline-block;
  align-self: center;
  font-size: 16px;
  color: #0b7c02;
  font-weight: 500;
  text-align: center;
}
@media screen and (max-width: 768px) {
  .t_area dl dt span {
    font-size: 14px;
  }
}
.t_area dl dd {
  width: calc(100% - 240px);
  font-size: 16px;
  color: #555;
  font-weight: 400;
  align-self: center;
  padding: 20px;
}
@media screen and (max-width: 768px) {
  .t_area dl dd {
    font-size: 14px;
  }
}
@media screen and (max-width: 768px) {
  .t_area dl dt {
    width: 190px;
  }
  .t_area dl dd {
    width: calc(100% - 190px);
  }
}
@media screen and (max-width: 680px) {
  .t_area dl dt {
    width: 150px;
  }
  .t_area dl dd {
    width: calc(100% - 150px);
  }
}

.desc {
  text-align: right;
  font-size: 16px;
  color: #feca2a;
  line-height: 1.2;
  margin-top: 10px;
}
@media screen and (max-width: 768px) {
  .desc {
    font-size: 14px;
  }
}

.sub1_1 > section:first-child p.txt, .sub1_1 > section:first-child .location .txt_area p, .location .txt_area .sub1_1 > section:first-child p {
  line-height: 1.6;
}

.sub2_1 .flex_area {
  display: flex;
  flex-wrap: wrap;
  border-top: 2px solid #0b7c02;
  border-bottom: 1px solid #ccc;
}
.sub2_1 .flex_area .t_area {
  width: calc(100% - 450px);
}
.sub2_1 .flex_area .img_area {
  align-self: center;
  width: 450px;
  text-align: center;
  padding: 0 10px;
}
.sub2_1 .step ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.sub2_1 .step ul li {
  position: relative;
  width: 128px;
  height: 128px;
}
.sub2_1 .step ul li img {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
  width: 100%;
}
.sub2_1 .step ul li:not(:last-child):before {
  content: "";
  display: inline-block;
  width: 140px;
  height: 5px;
  position: absolute;
  top: 50%;
  right: -140px;
  border-top: 5px dotted #0b7c02;
  transform: translateY(-50%);
}
@media screen and (max-width: 1200px) {
  .sub2_1 .flex_area .t_area {
    width: calc(100% - 350px);
  }
  .sub2_1 .flex_area .img_area {
    width: 350px;
  }
}
@media screen and (max-width: 980px) {
  .sub2_1 .flex_area .t_area {
    width: 100%;
  }
  .sub2_1 .flex_area .img_area {
    width: 100%;
    border-top: 1px solid #eee;
    padding: 30px 20px;
  }
  .sub2_1 .flex_area .img_area img {
    width: 100%;
    max-width: 350px;
  }
}
@media screen and (max-width: 768px) {
  .sub2_1 .step ul li {
    width: 90px;
    height: 90px;
  }
}
@media screen and (max-width: 680px) {
  .sub2_1 .step ul {
    width: 350px;
    justify-content: center;
    gap: 20px 40px;
    margin: 0 auto;
  }
  .sub2_1 .step ul li:nth-child(3):before {
    display: none;
  }
  .sub2_1 .step ul li:not(:last-child):before {
    width: 40px;
    right: -40px;
  }
}

.sub2_2 .flex_area {
  display: flex;
  flex-wrap: wrap;
  border-top: 2px solid #0b7c02;
  border-bottom: 1px solid #ccc;
}
.sub2_2 .flex_area .t_area {
  width: calc(100% - 450px);
}
.sub2_2 .flex_area .img_area {
  align-self: center;
  width: 450px;
  text-align: center;
}
.sub2_2 .step.mo {
  display: none;
}
.sub2_2 .step ul {
  display: flex;
  justify-content: space-between;
}
.sub2_2 .step ul li {
  align-self: center;
}
.sub2_2 .step dt {
  text-align: center;
}
.sub2_2 .step dd {
  font-size: 16px;
  color: #555;
  text-align: center;
  line-height: 1.2;
  margin-top: 20px;
}
@media screen and (max-width: 768px) {
  .sub2_2 .step dd {
    font-size: 14px;
  }
}
@media screen and (max-width: 1200px) {
  .sub2_2 .flex_area .t_area {
    width: calc(100% - 300px);
  }
  .sub2_2 .flex_area .img_area {
    width: 300px;
  }
  .sub2_2 .step ul li {
    width: 150px;
  }
  .sub2_2 .step ul li img {
    width: 100px;
  }
  .sub2_2 .step ul li.arrow {
    width: 16px;
  }
}
@media screen and (max-width: 980px) {
  .sub2_2 .flex_area .t_area {
    width: 100%;
  }
  .sub2_2 .flex_area .img_area {
    width: 100%;
    border-top: 1px solid #eee;
    padding: 30px 20px;
  }
  .sub2_2 .flex_area .img_area img {
    width: 100%;
    max-width: 150px;
  }
  .sub2_2 .step {
    display: none;
  }
  .sub2_2 .step.mo {
    display: block;
  }
  .sub2_2 .step ul {
    width: 100%;
    margin: 0 auto;
    justify-content: center;
    gap: 0;
  }
  .sub2_2 .step ul:first-child {
    margin-bottom: 20px;
  }
  .sub2_2 .step ul li {
    width: 200px;
  }
  .sub2_2 .step ul li.arrow {
    width: 12px;
    margin: 0 20px;
  }
  .sub2_2 .step ul li:not(.arrow) {
    align-self: flex-start;
  }
}
@media screen and (max-width: 768px) {
  .sub2_2 .step ul li {
    width: 140px;
  }
  .sub2_2 .step ul li.arrow {
    width: 14px;
  }
}
@media screen and (max-width: 680px) {
  .sub2_2 .step ul li {
    width: 120px;
  }
  .sub2_2 .step ul li img {
    width: 70px;
  }
  .sub2_2 .step ul li.arrow {
    margin: 0 10px;
  }
  .sub2_2 .step dd {
    font-size: 12px;
  }
}