.iec20000-top {
  position: relative;
  background-color: #fff;
  width: 100%;
  overflow: hidden;
  display: flex;
  align-items: center;
  isolation: isolate;
  gap: 10px;
  text-align: left;
  font-size: 1.667vw;
  color: #1a1c21;
  font-family: 'Noto Sans JP';
}

.iec20000-main {
  width: 99.997vw;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 5.972vw 0vw 0vw;
  box-sizing: border-box;
  z-index: 0;
}

.iso-top-tab-frame {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-size: 2.778vw;
  font-family: Inter;
}

.iso-top-tab-container {
  align-self: stretch;
  height: 10.416vw;
  background-color: #fff;
  overflow: hidden;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2.778vw 8.333vw;
  box-sizing: border-box;
}

.iso-top-title-parent {
  width: 83.331vw;
  background-color: rgba(255, 255, 255, 0);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.iso-top-title {
  position: relative;
  letter-spacing: 0.04em;
  font-weight: 900;
  background: linear-gradient(267.36deg, #a0d8ec, #0288d1 28.04%, #004fc5);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.iso-tab-frame {
  align-self: stretch;
  height: 4.444vw;
  background-color: #f2f2f2;
  overflow: hidden;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0vw 8.333vw;
  box-sizing: border-box;
  text-align: center;
  font-size: 0.972vw;
  font-family: 'Noto Sans JP';
}

.iso-tab-wrapper {
  align-self: stretch;
  width: 83.331vw;
  display: flex;
  align-items: center;
  justify-content: center;
}

.tab1 {
  align-self: stretch;
  background-color: #f2f2f2;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.389vw 1.111vw;
  box-sizing: border-box;
  position: relative;
  isolation: isolate;
  gap: 10px;
  min-width: 8.333vw;
  border-left: 0.069vw solid #e3e3e3;
}

.active-tab {
  height: 5.208vw;
  width: 8.697vw;
  position: absolute;
  margin: 0 !important;
  top: 0vw;
  left: 0vw;
  background-color: #0288d1;
  z-index: 0;
  flex-shrink: 0;
}

.tab-title {
  position: relative;
  z-index: 1;
}

.tab2 {
  align-self: stretch;
  background-color: #f2f2f2;
  border-right: 0.069vw solid #e3e3e3;
  border-left: 0.069vw solid #e3e3e3;
  box-sizing: border-box;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.389vw 1.111vw;
  position: relative;
  isolation: isolate;
  gap: 10px;
  min-width: 8.333vw;
}

.tab3 {
  align-self: stretch;
  background-color: #f2f2f2;
  border-right: 0.069vw solid #e3e3e3;
  border-bottom: 0.069vw solid #e3e3e3;
  border-left: 0.069vw solid #e3e3e3;
  box-sizing: border-box;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.389vw 1.111vw;
  position: relative;
  isolation: isolate;
  gap: 10px;
  min-width: 8.333vw;
  color: #fff;
}

.breadcrumbs-frame {
  width: 99.997vw;
  background-color: #fff;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.667vw 8.333vw;
  box-sizing: border-box;
  font-size: 0.833vw;
}

.breadcrumbs-container {
  width: 83.331vw;
  display: flex;
  align-items: center;
  gap: 24px;
}

.bread-top {
  height: 0.972vw;
  width: 2.5vw;
  position: relative;
  display: inline-block;
  flex-shrink: 0;
}

.bread-next-icon-frame {
  height: 0.833vw;
  width: 0.486vw;
  position: relative;
}

.bread-next-icon {
  position: absolute;
  top: 0vw;
  left: 0vw;
  width: 0.486vw;
  height: 0.833vw;
}

.bread-current-parent {
  display: flex;
  align-items: center;
  justify-content: center;
  color: #6b7075;
}

.bread-current {
  position: relative;
}

.isms-parent {
  width: 99.997vw;
  background-color: #fff;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  padding: 6.944vw 8.333vw 5.555vw;
  box-sizing: border-box;
  gap: 80px;
  font-size: 1.25vw;
}

.isms {
  align-self: stretch;
  position: relative;
  line-height: 180%;
  background: linear-gradient(266.25deg, #a0d8ec, #0288d1 30.49%, #004fc5);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.isms-description-wrapper {
  align-self: stretch;
  display: flex;
  flex-direction: column;
  align-items: center;
  font-size: 1.111vw;
}

.isms-description-parent {
  width: 100%;
  display: flex;
  align-items: flex-start;
  max-width: 100%;
}

.isms-description,
.isms-description2 {
  flex: 1;
  position: relative;
  line-height: 180%;
}

.isms-content-frame {
  width: 99.997vw;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0vw 8.333vw 6.944vw;
  box-sizing: border-box;
  gap: 48px;
}

.isms-content-container {
  width: 83.331vw;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.isms-content-wrapper {
  align-self: stretch;
  border-left: 0.278vw solid #0288d1;
  display: flex;
  align-items: flex-start;
  padding: 0vw 0vw 0vw 1.111vw;
}

.certification-frame {
  align-self: stretch;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  font-size: 1.111vw;
}

.certification-wrapper {
  align-self: stretch;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
}

.certification-content {
  align-self: stretch;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.certification-card1 {
  align-self: stretch;
  border-bottom: 0.069vw solid #dbdee3;
  display: flex;
  align-items: flex-start;
  padding: 1.667vw 0vw;
}

.iso-description {
  flex: 1;
  position: relative;
  line-height: 180%;
  color: #000;
}

.it-container {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  color: #000;
}

.certification-card-description1 {
  align-self: stretch;
  position: relative;
  line-height: 180%;
}

.certification-card2 {
  align-self: stretch;
  border-bottom: 0.069vw solid #dbdee3;
  display: flex;
  align-items: center;
  padding: 1.667vw 0vw;
}

.certification-card3 {
  align-self: stretch;
  border-bottom: 0.069vw solid #dbdee3;
  display: flex;
  align-items: center;
  padding: 1.667vw 0vw;
}

.certification-title1,
.certification-title2 {
  width: 20.555vw;
  position: relative;
  line-height: 150%;
  display: inline-block;
  flex-shrink: 0;
}

.certification-card-description2 {
  position: relative;
  line-height: 150%;
}

.isms-description-frame {
  width: 99.997vw;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0vw 8.333vw 13.889vw;
  box-sizing: border-box;
  gap: 48px;
}

.deactive-tab {
 height: 5.555vw;
 width: 100%;
 position: absolute;
 margin: 0 !important;
 top: 0vw;
 left: 0vw;
 background-color: #0288d1;
 z-index: 0;
 flex-shrink: 0;
 transform: scaleX(0);
 transform-origin: left;
}

a.is-hover .deactive-tab {
 animation: tabIn 0.5s ease forwards;
}
a.is-hover .tab-title {
 color: #fff;
 font-weight: 700;
}

a.is-leaving .deactive-tab {
 animation: tabOutBounce 0.55s ease forwards;
}

@keyframes tabIn {
 0%   { transform: scaleX(0); }
 100% { transform: scaleX(1); }
}

@keyframes tabOutBounce {
 0%   { transform: scaleX(1); }
 70%  { transform: scaleX(0); }
 85%  { transform: scaleX(0.10); }
 100% { transform: scaleX(0); }
}

.iso-tab-wrapper a.tab1 .tab-title,
.iso-tab-wrapper a.tab2 .tab-title {
  position: relative;
}
 
.iso-tab-wrapper a.tab1 .tab-title::after {
  content: "ISO/IEC27001（IS 508253）";
  font-weight: 700;
  visibility: hidden;
  display: block;
  height: 0;
  overflow: hidden;
  pointer-events: none;
  white-space: nowrap;
}
 
.iso-tab-wrapper a.tab2 .tab-title::after {
  content: "ISO/IEC27001（IS 804500）";
  font-weight: 700;
  visibility: hidden;
  display: block;
  height: 0;
  overflow: hidden;
  pointer-events: none;
  white-space: nowrap;
}

.bread-top,
.bread-current {
  color: inherit;
  text-decoration: none;
  transition: color 0.01s ease;
}
 
.bread-top:hover,
.bread-current:hover {
  color: #6b7075;
}