:root {
  --font-xs: 12px;
  --font-s: 14px;
  --font-base: 16px;
  --font-m: clamp(18px, 2vw, 24px);
  --font-l: clamp(26px, 2.8vw, 32px);
  --font-xl: clamp(32px, 3.5vw, 40px);
}

.biz-importance .biz-importance__body {
  display: flex;
  flex-direction: column;
  gap: 48px;
}
.biz-importance .biz-importance__block {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.biz-importance .biz-importance__heading {
  display: flex;
  gap: 12px;
  align-items: center;
  margin: 0;
  font-size: 20px;
  font-weight: bold;
  line-height: 1.4;
  color: #1a2d70;
}
.biz-importance .biz-importance__heading-mark {
  flex-shrink: 0;
  width: auto;
  height: 28px;
}
.biz-importance .biz-importance__block[data-type=solution] .biz-importance__heading {
  color: #ed703a;
}
.biz-importance .biz-importance__text {
  margin: 0;
  font-size: var(--font-base);
  line-height: 1.9;
  color: #4a5565;
}
.biz-importance .biz-importance__accent {
  font-weight: bold;
  color: red;
}
.biz-importance .biz-importance__strong {
  font-weight: bold;
  color: #1a2d70;
  text-decoration: underline;
  text-decoration-color: #1a2d70;
  text-underline-offset: 3px;
}
.biz-importance .biz-importance__highlight {
  font-weight: bold;
  color: #ed703a;
}

.biz-what {
  padding: 56px 0;
  background-color: #f9fafb;
}
.biz-what .biz-what__lead {
  margin: 16px 0 0;
  font-size: 16px;
  font-weight: bold;
  line-height: 1.8;
  color: #1a2d70;
  text-align: center;
}
.biz-what .biz-what__features {
  display: flex;
  flex-direction: column;
  gap: 0;
  padding: 24px 16px;
  margin-top: 24px;
  background-color: white;
  border: 1px solid #e5e7eb;
  border-radius: 16px;
}
.biz-what .biz-what__feature {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 20px 0;
  border-bottom: 1px solid #e5e7eb;
}
.biz-what .biz-what__feature:first-child {
  padding-top: 0;
}
.biz-what .biz-what__feature:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}
.biz-what .biz-what__feature-icon {
  flex-shrink: 0;
  width: 34px;
  height: 34px;
}
.biz-what .biz-what__feature-icon img {
  display: block;
  width: 100%;
  height: 100%;
}
.biz-what .biz-what__feature-title {
  margin: 0 0 8px;
  font-size: 18px;
  font-weight: bold;
  line-height: 1.4;
  color: #333;
}
.biz-what .biz-what__feature-text {
  margin: 0;
  font-size: var(--font-s);
  line-height: 1.6;
  color: #6a7282;
}
.biz-what .biz-what__diagram {
  padding: 20px 14px;
  margin-top: 16px;
  background-color: white;
  border: 1px solid #e5e7eb;
  border-radius: 16px;
}
.biz-what .biz-what__diagram img {
  display: block;
  width: 100%;
  height: auto;
}
.biz-what .biz-what__diagram .js-mobile-lightbox {
  cursor: zoom-in;
}
.biz-what .biz-what__diagram-label {
  margin: 0 0 16px;
  font-size: var(--font-s);
  color: #6a7282;
}

.mobile-lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: grid;
  place-items: center;
  padding: 16px;
  opacity: 0;
  pointer-events: none;
  background: rgba(0, 0, 0, 0.82);
  transition: opacity 0.25s ease;
}
.mobile-lightbox.is-open {
  opacity: 1;
  pointer-events: auto;
}
.mobile-lightbox .mobile-lightbox__inner {
  width: 100%;
  max-width: 980px;
  max-height: 82vh;
}
.mobile-lightbox .mobile-lightbox__img {
  display: block;
  width: 100%;
  max-height: 82vh;
  object-fit: contain;
  border-radius: 12px;
}
.mobile-lightbox .mobile-lightbox__close {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 40px;
  height: 40px;
  font-size: 26px;
  line-height: 1;
  color: white;
  cursor: pointer;
  background: rgba(255, 255, 255, 0.2);
  border: 0;
  border-radius: 999px;
}

.biz-devope .biz-devope__list {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 24px;
  padding: 0;
  margin: 0;
  list-style: none;
}
.biz-devope .biz-devope__item {
  overflow: hidden;
  background-color: white;
  border: 1px solid #e5e7eb;
  border-radius: 16px;
}
.biz-devope .biz-devope__img {
  aspect-ratio: 4/3;
  overflow: hidden;
}
.biz-devope .biz-devope__img img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.biz-devope .biz-devope__content {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 20px;
}
.biz-devope .biz-devope__icon {
  display: grid;
  place-items: center;
  width: 44px;
  aspect-ratio: 1;
  background-color: rgba(26, 45, 112, 0.1);
  border-radius: 10px;
}
.biz-devope .biz-devope__icon img {
  width: 24px;
  height: 24px;
}
.biz-devope .biz-devope__title {
  font-size: var(--font-base);
  font-weight: bold;
  line-height: 1.4;
  color: #1a2d70;
}
.biz-devope .biz-devope__text {
  font-size: var(--font-s);
  line-height: 1.8;
  color: #4a5565;
}

.biz-flow {
  padding: 56px 0;
  background-color: #1a2d70;
}
.biz-flow .biz-flow__inner {
  max-width: 800px;
  padding-inline: 16px;
}
.biz-flow .section-head {
  align-items: center;
}
.biz-flow .section-head .badge {
  color: white;
  background-color: rgba(255, 255, 255, 0.15);
}
.biz-flow .section-head .content-heading {
  color: white;
}
.biz-flow .biz-flow__list {
  display: flex;
  flex-direction: column;
  gap: 0;
  padding: 0;
  margin: 0;
  list-style: none;
  counter-reset: none;
}
.biz-flow .biz-flow__item {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  align-items: flex-start;
  padding: 32px 0;
  border-top: 1px dashed rgba(255, 255, 255, 0.2);
}
.biz-flow .biz-flow__item:last-child {
  border-bottom: 1px dashed rgba(255, 255, 255, 0.2);
}
.biz-flow.is-animate-ready .biz-flow__item {
  opacity: 0;
  transition: opacity 0.65s cubic-bezier(0.22, 1, 0.36, 1), transform 0.65s cubic-bezier(0.22, 1, 0.36, 1);
  transform: translateY(24px);
}
.biz-flow.is-animate-ready .biz-flow__item.is-visible {
  opacity: 1;
  transform: translateY(0);
}
.biz-flow .biz-flow__step {
  display: grid;
  grid-template-columns: 56px minmax(0, 1fr);
  column-gap: 12px;
  row-gap: 4px;
  align-items: center;
  align-content: start;
  justify-items: start;
  text-align: left;
}
.biz-flow .biz-flow__icon {
  display: grid;
  grid-row: 1/span 2;
  place-items: center;
  width: 56px;
  height: 56px;
  margin-bottom: 0;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
}
.biz-flow .biz-flow__icon img {
  width: 28px;
  height: 28px;
}
.biz-flow .biz-flow__step-num {
  margin: 0;
  font-size: var(--font-s);
  font-weight: bold;
  line-height: 1.2;
  color: white;
  letter-spacing: 0.05em;
  grid-column: 2;
  grid-row: 1;
  align-self: end;
}
.biz-flow .biz-flow__step-title {
  grid-column: 2;
  grid-row: 2;
  margin: 0;
  font-size: 17px;
  font-weight: bold;
  line-height: 1.4;
  color: white;
  align-self: start;
}
.biz-flow .biz-flow__step-title br {
  display: none;
}
.biz-flow .biz-flow__step-sub {
  display: none;
  margin-top: 6px;
  font-size: var(--font-s);
  color: rgba(255, 255, 255, 0.5);
}
.biz-flow .biz-flow__tasks {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 0;
  margin: 0;
  list-style: none;
}
.biz-flow .biz-flow__tasks li {
  display: flex;
  gap: 12px;
  align-items: center;
  font-size: var(--font-s);
  color: rgba(255, 255, 255, 0.85);
}
.biz-flow .biz-flow__tasks li img {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
}
.biz-flow .biz-flow__img {
  overflow: hidden;
  border-radius: 12px;
  aspect-ratio: 16/10;
}
.biz-flow .biz-flow__img img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
@media screen and (min-width: 640px) {
  .biz-what .biz-what__diagram .js-mobile-lightbox {
    cursor: default;
  }
  .biz-flow .biz-flow__item {
    grid-template-columns: 160px 1fr;
    gap: 28px;
    padding: 38px 0;
  }
  .biz-flow .biz-flow__step {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  .biz-flow .biz-flow__icon {
    grid-row: auto;
    width: 72px;
    height: 72px;
    margin-bottom: 16px;
  }
  .biz-flow .biz-flow__icon img {
    width: 36px;
    height: 36px;
  }
  .biz-flow .biz-flow__step-num {
    grid-column: auto;
    grid-row: auto;
    align-self: auto;
  }
  .biz-flow .biz-flow__step-title {
    grid-column: auto;
    grid-row: auto;
    align-self: auto;
    margin-top: 4px;
    font-size: 18px;
  }
  .biz-flow .biz-flow__step-title br {
    display: inline;
  }
  .biz-flow .biz-flow__step-sub {
    display: block;
  }
  .biz-flow .biz-flow__tasks {
    gap: 16px;
  }
  .biz-flow .biz-flow__tasks li {
    gap: 16px;
    font-size: var(--font-base);
  }
  .biz-flow .biz-flow__img {
    grid-column: 1/span 2;
  }
}
@media screen and (min-width: 768px) {
  .biz-importance .biz-importance__heading {
    font-size: 22px;
  }
  .biz-importance .biz-importance__heading-mark {
    height: 30px;
  }
  .biz-what {
    padding: 72px 0;
  }
  .biz-what .biz-what__lead {
    font-size: 18px;
  }
  .biz-what .biz-what__features {
    padding: 32px 24px;
    margin-top: 32px;
  }
  .biz-what .biz-what__feature {
    gap: 20px;
    padding: 28px 0;
  }
  .biz-what .biz-what__feature-icon {
    width: 40px;
    height: 40px;
  }
  .biz-what .biz-what__feature-title {
    font-size: 20px;
  }
  .biz-what .biz-what__diagram {
    padding: 26px 24px;
    margin-top: 20px;
  }
  .biz-flow {
    padding: 68px 0;
  }
  .biz-flow .biz-flow__inner {
    padding-inline: 20px;
  }
  .biz-flow .biz-flow__item {
    grid-template-columns: 180px 1fr 240px;
    gap: 40px;
    align-items: center;
    padding: 48px 0;
  }
  .biz-flow .biz-flow__img {
    grid-column: auto;
    aspect-ratio: auto;
  }
}
@media screen and (min-width: 1024px) {
  .biz-what {
    padding: 80px 0;
  }
  .biz-what .biz-what__features {
    padding: 40px;
    margin-top: 40px;
  }
  .biz-what .biz-what__diagram {
    padding: 32px 40px;
    margin-top: 24px;
  }
  .biz-flow {
    padding: 80px 0;
  }
  .biz-flow .biz-flow__inner {
    padding-inline: 0;
  }
}