#container {
  background-color: var(--colorGray100);
}

/* first-section */
.first-section {
  padding: 60px 0 0;
}

.first-section .content-inner {
  display: grid;
  grid-template-columns: 1fr 310px;
  gap: 0 10px;
}

.first-slide-group {
  width: auto;
  height: 480px;
  border-radius: var(--borderRadiusMd);
  overflow: hidden;
}

.slide-group {
  width: 100%;
  height: 480px;
  padding: 102px 40px 0;
  box-sizing: border-box;
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;
  position: relative;
}

.slide-group:first-child {
  background-image: url(/images/main/visual-slideBg1.png);
}

.slide-group:nth-child(2) {
  background-image: url(/images/main/visual-slideBg3.png);
}

.slide-group:nth-child(3) {
  background-image: url(/images/main/visual-slideBg2.png);
}

.slide-group:nth-child(4) {
  background-image: url(/images/main/visual-slideBg4.png);
}

.slide-group:nth-child(5) {
  background-image: url(/images/main/visual-slideBg5.png);
}

.slide-group > img {
  position: absolute;
  top: 0;
  right: 0;
}

.slide-group:last-child img {
  right: 0;
}

.slide-group .title-group {
  gap: 6px 0;
  align-items: flex-start;
  position: relative;
  z-index: 1;
}

.slide-group .section-title {
  text-align: left;
}

.slide-group:nth-child(4) .desc{
  display: flex;
  align-items: center;
  gap: 0 6px;
}

.slide-group .section-title br.mo-block{
  display: none;
}

.slide-group .desc {
  font-size: var(--fontSizeMd);
  font-weight: var(--fontWeightSemibold);
  line-height: var(--lineHeightBase);
}

.first-box {
  width: auto;
}

.first-box ul {
  width: 100%;
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px 0;
}

.first-box ul li {
  width: auto;
  height: 235px;
  padding: 40px 30px;
  box-sizing: border-box;
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px 0;
  border: 1px solid var(--colorGray300);
  box-sizing: border-box;
  border-radius: var(--borderRadiusMd);
  background-color: var(--colorWhite);
}

.first-item-group {
  width: auto;
  display: flex;
  align-items: center;
  gap: 0 10px;
}

.first-item-group .title-group {
  gap: 4px 0;
}

.first-item-group p {
  font-size: var(--fontSizeLg);
  line-height: var(--lineHeightMd);
  font-weight: var(--fontWeightSemibold);
}

.first-item-group .desc {
  font-size: var(--fontSizeSm);
  line-height: var(--lineHeightXs);
}

.first-box ul li .btn {
  width: auto;
}

.first-box ul li:last-child .btn {
  background-color: var(--colorSecondary);
  border: 2px solid var(--colorSecondary);
}
/* first-section */

/* second-section */
.second-section {
  padding: 30px 0 0;
}

.second-item-box {
  width: 100%;
}

.second-item-box ul {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0 80px;
}

.second-item-box ul li a {
  width: 100%;
  display: flex;
  align-items: center;
  flex-direction: column;
  gap: 6px 0;
  font-size: var(--fontSizeSm);
  font-weight: var(--fontWeightSemibold);
  line-height: var(--lineHeightXs);
}

.item-icon {
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--borderRadiusMd);
  background-color: var(--colorTransparent);
  border: 2px solid var(--colorTransparent);
  box-sizing: border-box;
  transition: border 0.5s, background-color 0.5s;
}
/* second-section */

/* third-section */
.third-section {
  padding: 50px 0 0;
}

.support-content {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(0, 1fr));
  gap: 0 20px;
}

.support-group {
  width: auto;
  border-radius: var(--borderRadiusMd);
  overflow: hidden;
  border: 1px solid var(--colorGray300);
  box-sizing: border-box;
  background-color: var(--colorWhite);
}

.support-top {
  width: 100%;
  padding: 14px 40px;
  box-sizing: border-box;
  background-color: var(--colorPrimary100);
  border-bottom: 4px solid var(--colorPrimary);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.support-list {
  background-color: var(--colorWhite);
  padding: 20px 40px;
  box-sizing: border-box;
}

.support-list ul {
  width: 100%;
}

.support-list ul li {
  width: 100%;
  border-bottom: 1px solid var(--colorGray200);
}

.support-list ul li:last-child {
  border-bottom: 0;
}

.support-list ul li a {
  width: 100%;
  display: grid;
  gap: 0 15px;
  padding: 14px 0;
}

.notice-list ul li a {
  grid-template-columns: 1fr auto;
}

.faq-list ul li a {
  grid-template-columns: 60px 1fr auto;
}

.support-list ul li:first-child a {
  padding-top: 0;
}

.support-list ul li:last-child a {
  padding-bottom: 0;
}

/* third-section */

/* fourth-section */
.fourth-section {
  padding: 60px 0 0;
}

.current-ip-group {
  width: 100%;
  padding: 50px 0;
  border-radius: var(--borderRadiusMd);
  background-image: url(/images/main/fourth-bg.png);
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;
  display: flex;
  align-items: center;
  flex-direction: column;
  gap: 20px 0;
}

/* fourth-section */

/* fifth-section */
.fifth-section {
  padding: 60px 0;
}

.fifth-section .content-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px 0;
}

.fifth-top-group {
  width: auto;
  display: grid;
  align-items: center;
  justify-content: space-between;
  /*grid-template-columns: 540px 1fr;*/
  grid-template-columns: auto auto;
  /*gap: 0 20px;*/
}

.sub-title-group .title {
  text-align: left;
}

.fifth-top-group > img {
  width: auto;
}

.fifth-bottom-box {
  width: 100%;
}

.fifth-bottom-box ul {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(0, 1fr));
  gap: 0 10px;
}

.fifth-bottom-box ul li {
  width: auto;
  border: 1px solid var(--colorGray300);
  outline: 1px solid var(--colorTransparent);
  box-sizing: border-box;
  border-radius: var(--borderRadiusMd);
  background-color: var(--colorWhite);
  transition: border 0.5s, box-shadow 0.5s;
}

.fifth-bottom-box ul li a {
  width: 100%;
  padding: 20px 40px;
  box-sizing: border-box;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.fifth-bottom-box ul li a p {
  display: flex;
  align-items: center;
  gap: 0 20px;
  font-size: var(--fontSizeBase);
  font-weight: var(--fontWeightSemibold);
  line-height: var(--lineHeightSm);
}
/* fifth-section */

/* sixth-section */
.sixth-section {
  background-color: var(--colorWhite);
  padding: 60px 0 160px;
}

.sixth-section .content-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px 0;
}

.sixth-section .title-group-content,
.sixth-section .sub-title-group {
  align-items: center;
}

.sixth-section .desc {
  text-align: center;
}

.sixth-box {
  width: 100%;
}

.sixth-box ul {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(0, 1fr));
  gap: 0 10px;
}

.sixth-box ul li {
  width: auto;
  border: 1px solid var(--colorGray300);
  box-sizing: border-box;
  border-radius: var(--borderRadiusMd);
  background-color: var(--colorGray100);
  padding: 20px 40px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px 0;
}

.item-group {
  display: flex;
  align-items: center;
  gap: 0 10px;
  font-size: var(--fontSizeLg);
  font-weight: var(--fontWeightSemibold);
  line-height: var(--lineHeightMd);
}

.type {
  display: flex;
  align-items: center;
  gap: 0 4px;
}

.type span {
  padding: 2px 8px;
  background-color: var(--colorWhite);
  border: 1px solid var(--colorGray200);
  box-sizing: border-box;
  border-radius: var(--borderRadiusXs);
  font-size: var(--fontSizeXs);
  font-weight: var(--fontWeightSemibold);
  line-height: var(--lineHeightXs);
  color: var(--colorGray400);
}

/* sixth-section */





@media (hover: hover) and (pointer: fine) {
  .first-box ul li:last-child .btn:hover {
    background-color: var(--colorPrimary);
    border: 2px solid var(--colorPrimary);
  }

  .second-item-box ul li:hover .item-icon {
    border: 2px solid var(--colorPrimary);
    background-color: var(--colorWhite);
  }

  .fifth-bottom-box ul li:hover {
    border: 1px solid var(--colorBlack);
    outline: 1px solid var(--colorBlack);
    box-shadow: 0 0 14px 0 rgba(0, 0, 0, 0.14);
  }
}





/* responsive css */
@media screen and (min-width: 768px) and (max-width: 1279px) {
  /* first-section */
  .first-section {
    padding: 20px 0 0;
  }

  .first-section .content-inner {
    grid-template-columns: 1fr;
    gap: 10px 0;
  }

  .slide-group {
    padding: 102px 28px 0;
  }

  .slide-group > img {
    width: 360px;
    top: auto;
    bottom: 0;
  }

  .slide-group .section-title {
    font-size: var(--fontSize3Xl);
    line-height: var(--lineHeight2Xl);
  }

  .first-box ul {
    grid-template-columns: 1fr 1fr;
    gap: 0 10px;
  }

  .first-box ul li {
    height: auto;
  }

  /* first-section */

  /* second-section */
  .second-item-box ul {
    gap: 0 30px;
  }

  /* second-section */

  /* third-section */
  .third-section {
    padding: 40px 0 0;
  }

  .support-content {
    grid-template-columns: 1fr;
    gap: 20px 0;
  }

  /* third-section */

  /* fourth-section */
  .fourth-section {
    padding: 50px 0 0;
  }

  .current-ip-group {
    background-image: url(/images/main/ta-fourth-bg.png);
  }

  /* fourth-section */

  /* fifth-section */
  .fifth-section {
    padding: 60px 0 44px;
  }

  .fifth-section .content-inner {
    gap: 20px 0;
  }

  .fifth-top-group {
    grid-template-columns: 1fr;
    gap: 30px 0;
  }

  .sub-title-group {
    width: auto;
    align-items: center;
  }

  .sub-title-group .title {
    text-align: center;
  }

  .fifth-top-group .desc {
    text-align: center;
  }

  .fifth-top-group > img {
    width: auto;
    margin: auto;
  }

  .fifth-bottom-box {
    width: 100%;
  }

  .fifth-bottom-box ul {
    grid-template-columns: 1fr;
    gap: 10px 0;
  }

  .fifth-bottom-box ul li a {
    padding: 20px 40px;
  }

  /* fifth-section */

  /* sixth-section */
  .sixth-section {
    padding: 50px 0 100px;
  }

  .sixth-box ul {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }
  /* sixth-section */
}

@media screen and (max-width: 767px) {
  /* first-section */
  .first-section {
    padding: 30px 0 0;
  }

  .first-section .content-inner {
    grid-template-columns: 1fr;
    gap: 10px 0;
  }

  .slide-group {
    padding: 72px 20px 0;
  }

  .slide-group > img {
    width: 280px;
    top: auto;
    bottom: 0;
  }

  .slide-group .section-title br.mo-block{
    display: block;
  }

  .slide-group .desc {
    font-size: var(--fontSizeSm);
    line-height: var(--lineHeightXs);
  }

  .first-box ul li {
    height: auto;
    padding: 20px 15px;
  }

  .first-item-group p {
    font-size: var(--fontSizeMd);
    line-height: var(--lineHeightBase);
  }

  /* first-section */

  /* second-section */
  .second-section {
    padding: 40px 0 0;
  }

  .second-item-box ul {
    display: grid;
    grid-template-columns: 80px 80px 80px;
    gap: 20px 15px;
  }

  /* second-section */

  /* third-section */
  .third-section {
    padding: 40px 0 0;
  }

  .support-content {
    grid-template-columns: 1fr;
    gap: 10px 0;
  }

  .support-top {
    padding: 14px 15px;
  }

  .support-list {
    background-color: var(--colorWhite);
    padding: 20px 15px;
  }

  .support-list ul li a {
    gap: 4px 0;
  }

  .notice-list ul li a {
    grid-template-columns: 1fr;
  }

  .faq-list ul li a {
    grid-template-columns: 1fr;
  }

  /* third-section */

  /* fourth-section */
  .fourth-section {
    padding: 40px 0 0;
  }

  .current-ip-group {
    width: calc(100% + 30px);
    margin-left: -15px;
    border-radius: 0;
    padding: 40px 15px;
    box-sizing: border-box;
    background-image: url(/images/main/mo-fourth-bg.png);
  }

  .current-ip-group .search-keyword-area {
    width: 100%;
  }

  /* fourth-section */

  /* fifth-section */
  .fifth-section {
    padding: 40px 0 20px;
  }

  .fifth-section .content-inner {
    gap: 10px 0;
  }

  .fifth-top-group {
    grid-template-columns: 1fr;
    gap: 20px 0;
  }

  .fifth-top-group .title-group-content {
    align-items: center;
  }

  .sub-title-group {
    align-items: center;
    width: auto;
  }

  .sub-title-group .title {
    text-align: center;
  }

  .fifth-top-group .desc {
    text-align: center;
  }

  .fifth-top-group > img {
    width: auto;
    margin: auto;
  }

  .fifth-bottom-box {
    width: 100%;
  }

  .fifth-bottom-box ul {
    grid-template-columns: 1fr;
    gap: 10px 0;
  }

  .fifth-bottom-box ul li a {
    padding: 20px 15px;
  }

  .fifth-bottom-box ul li a p {
    gap: 0 10px;
    font-size: var(--fontSizeSm);
    line-height: var(--lineHeightXs);
  }

  /* fifth-section */

  /* sixth-section */
  .sixth-section {
    padding: 40px 0 80px;
  }

  .sixth-section .content-inner {
    gap: 20px 0;
  }

  .sixth-box ul {
    grid-template-columns: 1fr;
    gap: 10px 0;
  }

  .sixth-box ul li {
    padding: 20px;
  }

  /* sixth-section */
}