.header-box {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  background: #fff;
  z-index: 100;
}
.header-box.is-fixed {
  box-shadow: 0 0 10px rgba(0, 0, 0, .1);
}
.header-inner {
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 48px;
}
h1.header-logo a {
  display: flex;
}

h1.header-logo {
  position: relative;
  z-index: 1;
}

h1.header-logo a img {
  width: 100%;
}

.search-height-auto {
  height: auto !important;
}

@media screen and (max-width: 767px) {
  h1.header-logo a img {
    width: 70%;
  }
}

.header-nav {
  position: relative;
  display: flex;
  justify-content: flex-end;
  align-items: center;
  height: 88px;
}
.search-block {
  height: 40px;
}
.sp-only .search-block {
    position: absolute;
    display: block!important;
    top: 13px;
    right: 64px;
    width: 47px;
    height: 64px;
  }
.search_container {
  position: relative;
  display: flex;
  /* height: 40px; */
  /*border: 1px solid #e6e6e6;*/
  border-radius: 3px;
  box-sizing: border-box;
}
.sel {
  position: relative;
  min-width: 120px;
  cursor: pointer;
}
.search-select-wrap {
  display: flex;
  align-items: center;
  z-index: 250;
}
.search-select-wrap:before {
  content: "";
  position: absolute;
  top: 0;
  right: -1px;
  bottom: 0;
  width: 1px;
  background: #e6e6e6;
}
.search-select-wrap:after {
  content: "";
  position: absolute;
  top: 50%;
  right: 16px;
  width: 6px;
  height: 6px;
  border-right: 2px solid #333;
  border-bottom: 2px solid #333;
  transform: translateY(calc(-50% - 1px)) rotate(45deg);
}
.search-select {
  position: relative;
  border: none;
  padding: 0 20px 0 20px;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  outline: none;
  border-radius: 100%;
  margin: 0 0 0 1px;
  z-index: 1;
  background: transparent;
  width: 100%;
  font-weight: 700;
}
.search_container input[type="text"] {
  position: relative;
  border: none;
  width: 100%;
  border-radius: 3px;
  padding: 0 48px 0 16px;
  outline: none;
  z-index: 200;
}
.search_container input[type="button"] {

  cursor: pointer;
  border: none;
  width: 48px;
  height: 40px;
  /*border-radius: 0 3px 3px 0;*/
  background-image: url(data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIxNiIgaGVpZ2h0PSIxNiIgdmlld0JveD0iMCAwIDE2IDE2Ij4NCiAgPHBhdGggZD0iTTY1Mi4zMjcsMzQ3LjY4N2E2LDYsMCwxLDAtNiw2QTYsNiwwLDAsMCw2NTIuMzI3LDM0Ny42ODdabS01LjY2Niw0LjA4MmE0LjEsNC4xLDAsMSwxLDMuNzQ4LTMuNzQ4QTQuMSw0LjEsMCwwLDEsNjQ2LjY2MSwzNTEuNzY5Wm05LjIyNiw1LjQ3OWExLjUsMS41LDAsMCwxLTIuMTIxLDBsLTMuNjcxLTMuNjcxYTcuMDYxLDcuMDYxLDAsMCwwLDIuMTIxLTIuMTIxbDMuNjcxLDMuNjcxQTEuNSwxLjUsMCwwLDEsNjU1Ljg4NywzNTcuMjQ4WiIgdHJhbnNmb3JtPSJ0cmFuc2xhdGUoLTY0MC4zMjcgLTM0MS42ODcpIi8+DQo8L3N2Zz4NCg==);
  background-size: 18px 16px;
  background-repeat: no-repeat;
  background-position: 50% 50%;
  background-color: transparent;
  z-index: 200;
  transition: .3s;
}
.btn-search-txt:before {
  content: "";
  position: absolute;
  width: 4rem;
  height: 4rem;
  top: calc(50% - 2rem);
  left: calc(50% - 2rem);
  border-radius: 50%;
  background-color: #d4eeeb;
  opacity: 0;
  transition: opacity .1s ease-in-out;
}
.header-right {
  display: flex;
  align-items: center;
}
.header-contact {
  margin-left: 24px;
}

.header-contact a {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 40px;
  font-size: 14px;
  font-weight: 700;
  color: #fff;
  border: 2px solid #171717;
  border-radius: 3px;
  background: #171717;
  padding: 8px 24px;
  transition: 0.3s;
}
.header-contact a:before {
  content: "";
  display: inline-block;
  width: 18px;
  height: 14px;
  background-image: url(data:image/svg+xml;base64,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);
  background-size: contain;
  background-repeat: no-repeat;
  filter: brightness(0) invert(1);
  margin-right: 10px;
  transition: 0.3s;
}
.header-user-name {
  display: flex;
  align-items: center;
  padding: 0 0 0 24px;
}
.header-user-name a span {
  margin-right: 4px;
}

.header-user-name img {
  width: 48px;
  height: 48px;
  margin: 0 0 0 16px;
}

.logout-user {
  margin-left: 8px;
  display: none;
}
.logout-user a {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 40px;
  font-size: 14px;
  font-weight: 700;
  color: #fff;
  border: 2px solid #171717;
  border-radius: 3px;
  background: #171717;
  padding: 8px 24px;
  transition: 0.3s;
}
.logout-user a:before {
  content: "";
  display: inline-block;
  width: 14px;
  height: 14px;
  background-image: url(data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIxNCIgaGVpZ2h0PSIxNCIgdmlld0JveD0iMCAwIDE0IDE0Ij4NCiAgPHBhdGggaWQ9ImxvZ2luX0ZJTEwwX3dnaHQ0MDBfR1JBRDBfb3BzejQ4IiBkPSJNMTMuMTc1LDIwVjE4LjgzM2g1LjY1OFY3LjE2N0gxMy4xNzVWNmg1LjY1OEExLjIsMS4yLDAsMCwxLDIwLDcuMTY3VjE4LjgzM0ExLjIsMS4yLDAsMCwxLDE4LjgzMywyMFptLTEuNTE3LTMuNi0uODM2LS44MzYsMS45ODMtMS45ODNINlYxMi40MTdoNi43NjdsLTEuOTgzLTEuOTgzLjgzNi0uODM2LDMuNDIyLDMuNDIyWiIgdHJhbnNmb3JtPSJ0cmFuc2xhdGUoLTYgLTYpIiBmaWxsPSIjMTcxNzE3Ii8+DQo8L3N2Zz4NCg==);
  background-size: contain;
  background-repeat: no-repeat;
  filter: brightness(0) invert(1);
  margin-right: 10px;
  transition: 0.3s;
}

@media screen and (min-width: 768px) {
  .search_container input[type="submit"]:hover {
    opacity: .7;
  }
  .header-contact a:hover {
    color: #171717;
    background: #fff;
  }
  .header-contact a:hover:before {
    filter: none;
  }
  .logout-user a:hover {
    color: #171717;
    background: #fff;
  }
  .logout-user a:hover:before {
    filter: none;
  }
  .hbg-sp {
    display: none;
  }
}

@media screen and (max-width: 1200px) {
  .header-inner {
    padding: 0 24px;
  }
  .header-contact {
    margin-left: 8px;
  }
  .header-contact a {
    padding: 8px 16px;
  }
  .logout-user a {
    padding: 8px 16px;
  }
  .header-user-name img {
    width: 40px;
    height: 40px;
    margin: 0 0 0 8px;
  }
}

@media screen and (max-width: 767px) {
  .header-inner {
    height: 64px;
    padding: 0 16px;
  }
  .header-nav {
    display: block;
    position: fixed;
    top: 63px;
    right: -100vw;
    width: 100vw;
    height: calc(100vh - 63px);
    overflow: auto;
    border-top: 1px solid #E6E6E6;
    background: #fff;
    padding: 40px 16px 120px;
    transition: .3s;
  }

  .header-nav-btn {
    position: absolute;
    top: 0;
    right: 0;
    width: 64px;
    height: 64px;
    background: #333;
  }
  .corp-btn .header-nav-btn.pc-only {
    position: relative;
    top: 0;
    right: 0;
    width: 100%;
    height: 64px;
    background: #fff;
  }
  .header-nav-btn span {
    display: block;
    position: absolute;
    top: 50%;
    left: 50%;
    width: 24px;
    height: 1px;
    background: #fff;
    transition: .3s;
  }
  .header-nav-btn span:nth-child(1) {
    transform: translate(-50%, -8px);
  }
  .header-nav-btn span:nth-child(2) {
    transform: translate(-50%, -50%);
  }
  .header-nav-btn span:nth-child(3) {
    transform: translate(-50%, 6px);
  }
  .header-nav-btn.is-open span:nth-child(1) {
    transform: translate(-50%, 0) rotate(-45deg);
  }
  .header-nav-btn.is-open span:nth-child(2) {
    opacity: 0;
  }
  .header-nav-btn.is-open span:nth-child(3) {
    transform: translate(-50%, 0) rotate(45deg);
  }
  .search-block {
    display: none;
  }
  .search_container {
    width: auto;
    margin: 0 0;
  }
  .header-right {
    gap: 0 8px;
    margin: 0 0 24px;
  }
  .header-contact {
    width: 100%;
    padding: 0;
    margin: 0;
  }
  .header-contact a:before {
    display: none;
  }
  .header-user-name {
    display: block;
    width: 100%;
    padding: 0;
  }
  .header-user-name a {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 40px;
    font-size: 14px;
    font-weight: 700;
    color: #fff;
    border: 2px solid #171717;
    border-radius: 3px;
    background: #171717;
    padding: 8px 24px;
    transition: 0.3s;
  }
  .header-user-name img {
    display: none;
  }
  .header-contact a {
    width: 100%;
    font-size: 13px;
  }
  .logout-user {
    margin: 0;
  }
  .logout-user a {
    width: 100%;
    font-size: 13px;
  }
  .category-li {
    margin: 0 0 32px;
  }
  .category-item {
    border-bottom: 1px solid #EBEEEF;
  }
  .category-item:first-child {
    border-top: 1px solid #EBEEEF;
  }
  .category-item a {
    position: relative;
    display: flex;
    align-items: center;
    font-size: 14px;
    font-weight: 500;
    color: #333;
    padding: 16px;
  }
  .category-item a:before {
    content: "";
    position: absolute;
    top: calc(50% - 0px);
    right: 20px;
    display: inline-block;
    width: 8px;
    height: 8px;
    border-top: 1px solid #171717;
    border-right: 1px solid #171717;
    transform: translateY(-50%) rotate(45deg);
  }
  .category-item a img {
    flex: 0 0 56px;
    border-radius: 5px;
    margin: 0 16px 0 0;
  }
  .corp-btn {
    margin: 0 0 32px;
  }
  .corp-btn a {
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 14px;
    font-weight: 700;
    border-radius: 3px;
    background: #F5F5F5;
    padding: 10px 16px;
  }
  .corp-btn a:after {
    content: "\e920";
    display: inline-block;
    font-weight: normal;
    line-height: 1;
    margin: 0 0 0 10px;
    font-size: 18px;
    font-family: "icomoon";
    font-weight: 400;
    transition: 0.3s;
  }
  .copyright {
    font-family: 'Open Sans';
    font-size: 12px;
    color: #8c8c8c;
    text-align: center;
  }
  .search-menu.is-open {
    width: 100%!important;
  }
  .search-menu-head-label {
    width: auto!important;
  }
}
.btn-search.btn-block {
  margin: 0 !important;
}
.btn.btn-clear {
  margin: 0 !important;
}

.search-result {
  position: absolute;
  z-index: 200;
  padding: 6px 0;
  border-radius: 6px;
  background: #fff;
  font-size: 14px;
  /*top: 32px;*/
  width: 406px;
  left: 26.8%;
  max-height: 240px;
  overflow-y: scroll;
  transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, 65%);
    -ms-transform: translate(-50%, -50%);
}

.search-result__list {
  display: flex;
  flex-wrap: wrap;
  padding: 6px;
  background-color: #fff;
}
.search-result__list:hover {
  background-color: #f1f3f4;
  cursor: pointer;
}
.header-refined-search {
  margin-top: -5px;
  padding: 0 12px 0 6px;
}
.main-wrap .search-block .search-result{
  display: none;
}
.main-wrap .search-block.focus .search-result{
  display: block;
}
.corp-btn .pc-only {
  display: block!important;
}


/*new*/

  .search-menu.is-open {
    display: block!important;
    position: fixed;
    top: 80px;
    left: 50%;
    bottom: 0;
    width: 1110px;
    max-height: 70%;
    background: #fff;
    border-radius: 5px;
    transform: translateX(-50%);
    transition: .3s;
    z-index: 200;
  }

  .search-menu-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 56px;
    padding: 16px 24px;
    border-bottom: 1px solid #E1E3E5;
    border-radius: 5px 5px 0 0;
    box-sizing: border-box;
    color: #fff;
    background: #171717;
}
  .search-menu-head-close {
    position: relative;
    height: 18px;
    cursor: pointer;
  }
  .search-menu-head-close .label {
    margin-right: 10px;
  }
  .search-menu-head-close .icon {
    font-size: 10px;
  }
  .search-menu-head-label {
    width: 90%;
    font-size: 14px;
    text-align: center;
  }
  .search-menu-main-wrap {
    /*overflow-y: scroll;*/
    height: 70%;
    background: #fff;
    /*padding: 40px 40px 0 40px;*/
  }
  .search-menu-main-scroll-wrap {
    height: 100%;
    overflow-x: hidden;
    overflow-y: scroll;
    padding: 40px 40px 0 40px;
  }
  .search-menu-main-label {
    margin-bottom: 30px;
  }

  .search-menu-item {
    margin-bottom: 20px;
  }

  .search-menu-item:nth-child(odd) > .search-menu-item-label {
    padding-bottom: 10px;
  }

   .search-menu-item:nth-child(odd) > .search-menu-item-input {
    background: #f6f7f7;
  }
  .input-checkbox-vertical {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    padding: 20px;
    margin-right: -20px;
  }
  .input-checkbox-vertical .input-checkbox {
    width: calc(25% - 20px);
  }
  .search-keyword-main-wrap {
    padding: 0 40px;
    margin-top: 15px;
    background: #fff;
  }
  .search-keyword-main-wrap .search-menu-item-label {
    padding-bottom: 10px;
  }

  .search-menu input {
      pointer-events: auto!important;
      height: 40px;
      padding: 0 8px;
      border-color: #EDEEF0;
      border-radius: 4px;
      outline: none;
      background: #fff!important;
      box-sizing: border-box;
  }
  .input-checkbox input[type="checkbox"] {
    opacity: 0;
    -webkit-appearance: none;
    appearance: none;
    position: absolute;
  }
  .input-checkbox input[type="checkbox"]+label {
    display: flex;
    align-items: center;
    position: relative;
    height: 2rem;
    line-height: 2rem;
  }

  .input-checkbox input[type="checkbox"]+label:before {
    content: "";
    display: inline-block;
    width: 20px;
    height: 20px;
    margin: 0 4px 0 0;
    border: 1px solid #E6E6E6;
    border-radius: 4px;
    background: #fff;
    box-sizing: border-box;
  }
  .input-checkbox input[type="checkbox"]:checked+label:before {
    border-color: #171717;
    background: #171717;
  }
  .input-checkbox input[type="checkbox"]:checked+label:after {
    content: "";
    position: absolute;
    top: 5px;
    left: 7px;
    margin-bottom: 4px;
    width: 6px;
    height: 8px;
    border-right: 2px solid #fff;
    border-bottom: 2px solid #fff;
    transform: rotate(45deg);
  }
  .search-keyword-wrap .search-keyword {
    display: block;
    width: 100%;
    height: 50px;
    font-size: 1.1rem;
    line-height: 1;
    border: 1px solid #d5d8d8!important;
    border-radius: 3px;
    transition: border .1s ease-in-out;
}
  .search-menu-bottom {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    padding: 4rem;
    background: #fff;
  }
  .btn {
    display: inline-flex;
    align-self: center;
    line-height: inherit;
    padding: 6px 16px;
    border: none;
    border-radius: 4px;
    font-family: inherit;
    text-align: center;
    vertical-align: middle;
    cursor: pointer;
    user-select: none;
    background-color: transparent;
  }
  .btn.btn-clear {
    background: #f6f7f7;
    color: #171717;
  }
  .btn.btn-search {
    background: #171717;
    color: #fff;
  }

  .search-menu-overlay {
  display: none;
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background: rgba(0, 0, 0, 0.35);
  z-index: 101;
}
@media screen and (max-width: 767px) {
  .input-checkbox-vertical .input-checkbox {
    width: 100%;
  }
  .search-menu-main-wrap {
    padding: 20px 20px 0 20px;
  }
  .search-keyword-main-wrap {
    padding: 0 20px;
  }
}


/*
  【社外向け】左ナビ
*/

.left-nav {
  position: absolute;
  top: 141px;
  height: 80vh;
  overflow-y: auto;
  padding-bottom: 80px;
  padding-top: 60px;
  width: 21.33%!important;
  max-width: 270px;
  border-right: 1px solid #E6E6E6;
  z-index: 1;
}

.left-nav::-webkit-scrollbar {
  width: 6px;
}
.left-nav::-webkit-scrollbar-track {
  background: #eee;
}
.left-nav::-webkit-scrollbar-thumb {
  background: #999;
}
.left-nav-wrap{
  margin: 0 40px;
}
.left-nav-block + .left-nav-block {
  margin: 32px 0 0;
}
.left-nav-ttl {
  color: #7F7F7F;
  margin: 0 0 16px;
}
.left-nav-item + .left-nav-item {
  margin: 16px 0 0;
}

@media screen and (max-width: 767px) {
  .left-nav {
    display: none;
  }
}

/* header
----------------------------------- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1000;
  border-right: 1px solid #e6e6e6;
  background: #fff;
  z-index: 10000;
  overflow-y: scroll;
  width: 320px;
  height: 100%;
  padding: 80px 40px;
}

.header::-webkit-scrollbar {
  width: 6px;
}

.header::-webkit-scrollbar-track {
  background: #eee;
}

.header::-webkit-scrollbar-thumb {
  background: #999;
}

.header-logo {
  font-size: 0;
}

.header-tag-line {
  font-size: 10px;
  margin: 0 0 52px;
}

.header-nav-item+.header-nav-item {
  margin: 40px 0 0;
}

.header-search-ttl {
  font-size: 10px;
  color: #7f7f7f;
  margin: 0 0 24px;
}

.header-tag-anc {
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 12px;
  font-weight: bold;
  color: #fff;
  border: 1px solid #171717;
  border-radius: 3px;
  background: #171717;
  padding: 8px;
  cursor: pointer;
  transition: 0.3s;
}

.header-tag-anc a {
  color: #fff;
  text-decoration: none;
}

.header-tag-anc a:hover {
  color: #171717;
}

.header-tag-anc:hover a {
  color: #171717;
}

.header-tag-anc svg {
  fill: #fff;
  margin: 0 8px 0 0;
  transition: 0.3s;
}

.header-category-item {
  border-bottom: 1px solid #e6e6e6;
}

.header-category-item+.header-category-item {
  /*margin: 6px 0 0;*/
}

.header-category-item a {
  display: flex;
  margin-right: auto;
  overflow: hidden;
}

.header-category-item a span.cat-title {
  position: relative;
  display: block;
  width: 100%;
  margin-right: auto;
  font-size: 12px;
  font-weight: bold;
  color: #171717;
  text-decoration: none;
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
}

.header-category-item a span.cat-title:before {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: #171717;
  transform: scale(0, 1);
  transform-origin: left top;
  transition: 0.3s;
}

.header-nav-item.menu-download .header-category-item a {
  position: relative;
}

.header-nav-item.menu-download .header-category-item a:before {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: #171717;
  transform: scale(0, 1);
  transform-origin: left top;
  transition: 0.3s;
}

.header-category-under-item + .header-category-under-item {
  border-top: 1px solid #e6e6e6;
}

.header-category-under-item a {
  position: relative;
  display: block;
  font-size: 12px;
  color: #171717;
  padding: 10px 0 10px 28px;
}

.header-category-under-item a:before {
  content: "";
  position: absolute;
  top: 50%;
  left: 8px;
  display: inline-block;
  width: 8px;
  height: 8px;
  border-top: 2px solid #171717;
  border-right: 2px solid #171717;
  transform: translateY(-50%) rotate(45deg);
}
.header-category-under-item a span {
  position: relative;
  display: inline-block;
}
.header-category-under-item a span:before {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: #171717;
  transform: scale(0, 1);
  transform-origin: left top;
  transition: 0.3s;
}
.header-category-under-item a:hover span:before {
  transform: scale(1, 1);
}

.header-nav-item.menu-download .header-category-item a:hover:before {
  transform: scale(1, 1);
}

.header-nav-btn {
  display: none;
}

@media screen and (min-width: 897px) {
  .header-tag-anc:hover {
    color: #171717;
    background: #fff;
  }

  .header-tag-anc:hover svg {
    fill: #171717;
  }

  .header-category-item a:hover span:before {
    transform: scale(1, 1);
  }
}

@media screen and (max-width: 896px) {
  .header {
    right: 0;
    width: auto;
    height: auto;
    padding: 0;
    scrollbar-width: none;
    -ms-overflow-style: none;
  }

  .header::-webkit-scrollbar {
    display: none;
  }

  .header-inner {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    flex-direction: column;
    height: 64px;
    padding: 0 16px;
  }

  .header-logo {
    margin: 0;
  }

  .header-tag-line {
    margin: 4px 0 0;
  }

  .header-nav {
    display: block;
    position: fixed;
    top: 64px;
    right: -100vw;
    width: 100vw;
    height: calc(100vh - 80px);
    overflow: auto;
    background: #fff;
    padding: 32px 16px 160px;
    transition: 0.3s;
  }

  .header-nav-item+.header-nav-item {
    margin: 24px 0 0;
  }

  .header-category-item+.header-category-item {
    margin: 6px 0 0;
  }

  .header-search-ttl {
    margin: 0 0 16px;
  }

  .header-nav-btn {
    display: block;
    position: absolute;
    top: 0;
    right: 0;
    width: 64px;
    height: 64px;
    background: #171717;
  }

  .header-nav-btn>div {
    position: absolute;
    top: 20px;
    left: 50%;
    width: 24px;
    height: 13px;
    transform: translateX(-50%);
  }

  .header-nav.is-open {
    width: 100%;
    right: 0;
  }

  .header-nav-btn span {
    display: block;
    position: absolute;
    top: 50%;
    left: 50%;
    width: 24px;
    height: 1px;
    background: #fff;
    transition: .3s;
  }
  .header-nav-btn span:nth-child(1) {
    transform: translate(-50%, -8px);
  }
  .header-nav-btn span:nth-child(2) {
    transform: translate(-50%, -50%);
  }
  .header-nav-btn span:nth-child(3) {
    transform: translate(-50%, 6px);
  }
  .header-nav-btn.is-open span:nth-child(1) {
    transform: translate(-50%, 0) rotate(-45deg);
  }
  .header-nav-btn.is-open span:nth-child(2) {
    opacity: 0;
  }
  .header-nav-btn.is-open span:nth-child(3) {
    transform: translate(-50%, 0) rotate(45deg);
  }

  .header-nav-btn-txt {
    position: absolute;
    right: 0;
    bottom: 14px;
    left: 0;
    font-size: 11px;
    color: #fff;
    text-align: center;
  }
}

.category-block {
  display: flex;
  justify-content: space-between;
  padding: 12px 0;
  line-height: 1.5;
}

.category-block span.js-icon {
  position: relative;
  display: block;
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  border-radius: 3px;
  background: #171717;
}
.category-block span.js-icon {
  display: none;
}

.category-block span.js-icon:before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  display: inline-block;
  width: 12px;
  height: 2px;
  background: #fff;
  transform: translate(-50%, -50%);
}
.category-block span.js-icon:after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  display: inline-block;
  width: 2px;
  height: 12px;
  background: #fff;
  transform: translate(-50%, -50%);
}
.category-block span.js-icon.folder-open:after {
  content: none;
}

.category-block span.js-icon:hover {
  cursor: pointer;
}

.header-category-li {
  font-size: 9pt;
  border-top: 1px solid #e6e6e6;
}

.header-category-under-li {
  display: none;
  border-top: 1px solid #e6e6e6;
}

.header-category-li .header-category-li .header-category-li {
  padding: 10px 0 10px 20px;
}

.header-category-li li {
  list-style: none;
}

.header-category-li a:link {
  text-decoration: none;
}

.header-category-li a:visited {
  text-decoration: none;
}

.header-category-li .num {
  font-size: 8pt;
}

.category-block .directry {
  position: relative;
  display: inline-block;
  width: 8px;
  flex-shrink: 0;
  margin-right: 8px;
}
.category-block .directry:before {
  content: "";
  position: absolute;
  top: calc(50% - 1px);
  left: 0;
  display: inline-block;
  width: 8px;
  height: 8px;
  border-top: 2px solid #171717;
  border-right: 2px solid #171717;
  transform: translateY(-50%) rotate(45deg);
}

.header-nav-item>.header-category-li>li>.category-block>a>.directry {
  display: none;
}

.banner-image {
  padding-top: 20px;
  padding-bottom: 20px;
}

.banner-image img {
  height: 112px;
}