.software-page {
  background: #f7f9fa;
}

.software-page .desktop-nav a[aria-current="page"]::after {
  transform: scaleX(1);
}

.software-overview-hero,
.software-detail-hero {
  padding: 190px 0 110px;
  color: var(--white);
  background:
    radial-gradient(circle at 82% 24%, rgba(55, 215, 197, .16), transparent 28%),
    linear-gradient(125deg, var(--navy-950), var(--navy-900));
}

.software-overview-hero {
  min-height: 560px;
}

.software-hero-grid,
.software-detail-grid,
.software-two-column,
.software-principles-grid,
.software-operation-inner {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 90px;
}

.software-hero-grid {
  align-items: end;
}

.software-hero-grid h1,
.software-detail-hero h1 {
  margin: 0;
  font-size: clamp(42px, 5.2vw, 66px);
  line-height: 1.4;
}

.software-hero-grid > p {
  margin: 0 0 10px;
  color: #a8bac6;
  font-size: 16px;
  line-height: 2.1;
}

.software-catalog-section {
  padding: 100px 0 130px;
}

.software-catalog-heading,
.software-card-meta,
.software-status {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.software-catalog-heading {
  margin-bottom: 28px;
  padding-bottom: 17px;
  border-bottom: 1px solid var(--line);
  color: #7c8c96;
  font-family: Arial, sans-serif;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .12em;
}

.software-catalog-heading p {
  margin: 0;
}

.software-catalog {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.software-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--white);
  box-shadow: 0 12px 42px rgba(7, 19, 31, .06);
}

.software-card-media {
  margin: 16px 16px 0;
  overflow: hidden;
  border: 1px solid #dce3e7;
  border-radius: 8px;
  background: #f3f1e8;
  aspect-ratio: 16 / 10;
}

.software-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
}

.software-card-media.is-kanji {
  position: relative;
  display: grid;
  color: #22292d;
  background:
    linear-gradient(rgba(15, 34, 47, .07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(15, 34, 47, .07) 1px, transparent 1px),
    #f2efe6;
  background-size: 39px 39px;
  place-items: center;
}

.software-card-media.is-kanji > strong {
  font-family: serif;
  font-size: 112px;
  font-weight: 400;
}

.software-card-media.is-kanji > i {
  position: absolute;
  display: grid;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  color: var(--white);
  background: var(--navy-900);
  place-items: center;
  font-family: serif;
  font-size: 18px;
  font-style: normal;
}

.software-card-media .kanji-node-one {
  top: 35px;
  right: 48px;
}

.software-card-media .kanji-node-two {
  right: 58px;
  bottom: 35px;
}

.software-card-media .kanji-node-three {
  bottom: 29px;
  left: 45px;
}

.software-card-body {
  padding: 25px 32px 36px;
}

.software-card-meta {
  color: #73838d;
  font-size: 11px;
  font-weight: 800;
}

.software-card-meta span {
  color: #24745f;
}

.software-card-body > p {
  margin: 34px 0 12px;
  color: var(--blue-500);
  font-family: Arial, sans-serif;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.software-card-body h2 {
  margin: 0;
  color: var(--navy-950);
  font-size: 30px;
}

.software-card-summary {
  min-height: 74px;
  margin-top: 22px;
  color: #647580;
  line-height: 1.9;
}

.software-card-body > a {
  display: table;
  width: fit-content;
  margin-top: 28px;
  padding-bottom: 4px;
  border-bottom: 1px solid var(--ink);
  font-size: 13px;
  font-weight: 800;
}

.software-card-body > a span {
  color: var(--blue-500);
}

.software-principles,
.software-features,
.software-operation-note {
  padding: 120px 0;
  color: var(--white);
  background: var(--navy-950);
}

.software-principles h2,
.software-section-heading h2,
.software-two-column h2,
.software-operation-inner h2 {
  margin: 0;
  font-size: clamp(34px, 4.2vw, 52px);
  line-height: 1.45;
}

.software-principles-grid > div > p,
.software-operation-inner > div > p {
  max-width: 680px;
  margin: 28px 0 0;
  color: #9eb0bc;
  line-height: 2;
}

.software-detail-hero {
  min-height: 760px;
}

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 70px;
  color: #8298a7;
  font-size: 11px;
}

.breadcrumbs a:hover,
.breadcrumbs a:focus-visible {
  color: var(--cyan-400);
}

.software-detail-grid {
  align-items: center;
}

.software-status {
  max-width: 430px;
  color: #a6b7c2;
  font-size: 11px;
  font-weight: 800;
}

.software-status span {
  color: var(--cyan-400);
}

.software-index {
  margin: 28px 0 20px;
  color: #7f95a4;
  font-family: Arial, sans-serif;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.software-lead {
  max-width: 610px;
  margin: 28px 0 0;
  color: #a8bac6;
  font-size: 17px;
  line-height: 2;
}

.software-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 38px;
}

.software-actions .button-ghost {
  color: var(--white);
  border-color: rgba(255, 255, 255, .35);
}

.software-hero-visual {
  display: grid;
  place-items: center;
  min-height: 420px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: var(--radius-md);
  background:
    linear-gradient(rgba(8, 26, 40, .07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(8, 26, 40, .07) 1px, transparent 1px),
    #f3f1e8;
  background-size: 42px 42px;
  color: #15232b;
}

.software-hero-visual strong {
  font-family: "Yu Mincho", "Hiragino Mincho ProN", serif;
  font-size: 150px;
  font-weight: 500;
}

.software-hero-visual span {
  margin-top: -115px;
  color: #53636d;
  font-size: 13px;
  font-weight: 800;
}

.software-audience,
.software-information,
.software-screens {
  padding: 110px 0;
}

.software-two-column > ul {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.software-two-column > ul li {
  position: relative;
  padding: 24px 20px 24px 42px;
  border-bottom: 1px solid var(--line);
  color: #465963;
  line-height: 1.8;
}

.software-two-column > ul li::before {
  position: absolute;
  top: 31px;
  left: 12px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cyan-400);
  content: "";
}

.software-section-heading {
  margin-bottom: 54px;
}

.software-feature-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid #2a3d4b;
  border-left: 1px solid #2a3d4b;
}

.software-feature-grid article {
  min-height: 280px;
  padding: 44px;
  border-right: 1px solid #2a3d4b;
  border-bottom: 1px solid #2a3d4b;
}

.software-feature-grid article > span {
  color: var(--cyan-400);
  font-family: Arial, sans-serif;
  font-size: 11px;
  font-weight: 800;
}

.software-feature-grid h3 {
  margin: 70px 0 18px;
  font-size: 23px;
}

.software-feature-grid p {
  margin: 0;
  color: #8fa3af;
  line-height: 1.9;
}

.software-screen-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.software-screen-grid figure {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--white);
  box-shadow: 0 12px 40px rgba(7, 19, 31, .06);
}

.software-screen-grid img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  object-position: top;
}

.software-screen-grid figcaption {
  padding: 20px 22px 24px;
  color: #52636d;
  font-size: 13px;
  line-height: 1.8;
}

.software-information {
  background: var(--white);
}

.software-information dl {
  margin: 0;
}

.software-information dl > div {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 28px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
}

.software-information dl > div:first-child {
  border-top: 1px solid var(--line);
}

.software-information dt {
  color: #75858f;
  font-size: 12px;
  font-weight: 800;
}

.software-information dd {
  margin: 0;
  color: #263942;
  line-height: 1.8;
  overflow-wrap: anywhere;
}

@media (max-width: 980px) {
  .software-hero-grid,
  .software-detail-grid,
  .software-two-column,
  .software-principles-grid,
  .software-operation-inner {
    grid-template-columns: 1fr;
    gap: 52px;
  }

  .software-screen-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .software-overview-hero,
  .software-detail-hero {
    min-height: auto;
    padding: 135px 0 78px;
  }

  .software-hero-grid h1,
  .software-detail-hero h1 {
    font-size: 38px;
  }

  .software-catalog-section,
  .software-principles,
  .software-audience,
  .software-features,
  .software-screens,
  .software-information,
  .software-operation-note {
    padding: 80px 0;
  }

  .software-catalog,
  .software-feature-grid {
    grid-template-columns: 1fr;
  }

  .software-card-summary {
    min-height: 0;
  }

  .software-hero-visual {
    min-height: 330px;
  }

  .software-hero-visual strong {
    font-size: 110px;
  }

  .software-hero-visual span {
    margin-top: -85px;
  }

  .software-actions {
    display: grid;
  }

  .software-actions .button {
    width: 100%;
  }

  .software-feature-grid article {
    min-height: 0;
    padding: 34px 28px;
  }

  .software-feature-grid h3 {
    margin-top: 42px;
  }

  .software-information dl > div {
    grid-template-columns: 1fr;
    gap: 8px;
  }
}