* {
  font-size: 14px;
}
.inner {
  /* max-width: 50em; */
  padding: 1em 2em;
}
header h1 img {
  width: 10em;
}
.pclnb {
  display: none !important;
}
.lang {
  display: none;
}
.sub-text > br,
.main-text > br {
  display: none !important;
}
.menu-icon {
  width: 20px;
  height: 20px;
  top: 0;
  right: 0;
  margin: 0 0 0 15px;
  transform: scale(0.8);
  padding: 0;
  cursor: pointer;
  z-index: 20;
  cursor: pointer;
}
.menu-bar {
  width: 20px;
  height: 3px;
  background: var(--color-white);
  position: absolute;
  transition: all 0.3s;
}
.menu-bar1 {
  margin-top: 0px;
}
.menu-bar2 {
  margin-top: 8px;
}
.menu-bar3 {
  margin-top: 16px;
}
.menu-icon.hover .menu-bar1 {
  -webkit-transform: rotate(45deg) scaleX(0.9);
  margin-top: 8px;
}
.menu-icon.hover .menu-bar2 {
  opacity: 0;
}
.menu-icon.hover .menu-bar3 {
  -webkit-transform: rotate(-45deg) scaleX(0.9);
  margin-top: 8px;
}
.menu-bar_bk {
  background-color: var(--color-blue) !important;
}
.util {
  /* width: 100%; */
  width: 100%;
  height: 100%;
  display: table;
  background-color: var(--color-blue);
}
.util > li {
  display: table-cell;
  vertical-align: middle;
  position: relative;
  height: 3.43em;
}
.util > li > a {
  color: var(--color-white);
  line-height: 1;
  margin: 0 auto;
  display: block;
  text-align: center;
}
.util > li > a > span {
  font-size: 0.86em;
  display: inline-block;
  vertical-align: middle;
}
.util > li::before {
  content: "";
  position: absolute;
  display: inline-block;
  border-left: 1px solid #66809f;
  height: 0.86em;
  left: 0;
  top: calc(50% - 5px);
}
.mnav a {
  color: var(--color-black);
}
.mnav .title {
  padding: 20px 2em;
  margin: auto;
  border-bottom: 1px solid #e5e5e5;
}
.mnav .title > a {
  font-size: 1.07em;
  line-height: 1.64em;
  font-weight: var(--weight-medium);
}
.mnav .title > a.active {
  color: var(--color-sky-blue);
}
.mnav .sub_wrap {
  display: none;
}
.mnav .sub_contents {
  background-color: #f6f3f2;
}
.mnav .sub_contents .sub_title {
  padding: 20px 2em;
  width: 100%;
  border-bottom: 1px solid #e5e5e5;
}
.mnav .sub_contents .sub_title h2 {
  font-size: 1em;
  line-height: 1.64em;
  margin: 0;
}
.mnav .sub_contents .sub_title h2 a {
  font-weight: var(--weight-regular);
}
.mnav .sub_contents .sub_title h2 a.active {
  color: var(--color-sky-blue) !important;
}
.mnav .sub_contents li {
  padding: 20px 2em;
  margin: 0 15px;
  border-bottom: 1px solid #e5e5e5;
}
.mnav .sub_contents li a {
  font-size: 1em;
  line-height: 1.64em;
  font-weight: var(--weight-regular);
}
.mnav .sub_contents_ul {
  display: none;
}
.plus-wrapper {
  border: 0.12em solid var(--color-blue);
  border-radius: 100%;
  display: inline-block;
  height: 23px;
  width: 23px;
}

.plus {
  background: var(--color-blue);
  height: 8px;
  left: 9px;
  position: relative;
  top: 0px;
  transition: all 0.15s ease;
  width: 2px;
}
.plus:after {
  background: var(--color-blue);
  content: "";
  height: 2px;
  left: -3px;
  position: absolute;
  top: 3px;
  width: 8px;
}
.plus-wrapper.active {
  border: 0.12em solid var(--color-sky-blue);
}
.plus-wrapper.active .plus {
  background-color: var(--color-sky-blue) !important;
  transform: rotate(90deg);
  transition: all 0.25s ease;
}
.plus-wrapper.active .plus::after {
  background-color: var(--color-sky-blue) !important;
  transform: rotate(90deg);
  transition: all 0.25s ease;
}
.sub_button {
  width: 23px;
  height: 23px;
}
.sub_button.active svg {
  transition: 0.2s ease-in;
  transform: rotate(0.5turn);
  color: var(--color-sky-blue);
}

.mainbg .slidebox {
  width: 100%;
  top: 47%;
  transform: translateY(-50%);
  left: 0;
  color: var(--color-white);
}
.mainbg .slidebox p.main-text {
  font-size: 2.5em;
  font-weight: var(--weight-bold);
  line-height: 1.2;
}
.mainbg .slidebox p.sub-text {
  font-size: 1em;
  font-weight: var(--weight-bold);
  line-height: 1.5;
  margin-top: 1.5em;
}
#main span {
  position: absolute;
  bottom: 2.19em;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.75em;
  font-weight: var(--weight-bold);
  color: var(--color-white);
}

/* -------------------------------------- sub --------------------------------- */
.sub-top {
  padding-top: 5.5em;
}

.top-nav .home {
  margin-left: 1em;
}
.sub-top .sub-nav .mlb li {
  position: relative;
  margin: 0 3em 1em;
}

.sub-nav .slb a {
  width: 10em;
  height: 2.5em;
}

footer .flb {
  display: none !important;
}
/* -------------------------------------- footer --------------------------------- */
footer {
  margin-top: 15em;
}

/* -------------------------------------- product --------------------------------- */
.slb {
  flex-direction: column;
}
.slb li {
  width: 100%;
}
.slb a {
  width: 100% !important;
}
.sub-nav .slb li:first-of-type {
  border-radius: 0;
}
.sub-nav .slb li:last-of-type {
  border-radius: 0;
}

.product_design01 {
  margin: 5em auto 0;
}
.product_top_con .content-group .top h2 {
  font-size: 2em;
  margin-bottom: 0.5em;
}
.product_slide {
  margin: auto;
  width: 30em;
  height: 100%;
}
.slide_img {
  height: 21.13em;
}
.product_top_con {
  margin-bottom: 5em;
}
.product_top_con .content-group {
  margin-left: 2em;
  width: 100%;
}
.product_top_con .content-group .top p {
  margin-bottom: 1em;
}
.product_top_con .content-group .bot p {
  font-size: 1.06em;
  font-weight: var(--weight-regular);
  color: #4c4948;
  margin-bottom: 1em;
}
.product_top_con .content-group .top p::before {
  position: absolute;
  content: "";
  width: 2em;
  height: 1px;
  background-color: var(--color-blue);
  top: 50%;
  transform: translateY(-50%);
  left: -3em;
}
.product_bot_con table {
  margin: 5em auto 0;
  width: 55em;
}