:root {
  --bg: #050505;
  --fg: #111111;
  --paper: #ffffff;
  --muted: rgba(17, 17, 17, 0.62);
  --line: rgba(17, 17, 17, 0.18);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  background: var(--bg);
  color: var(--fg);
  font-family: "A-OTF 新ゴ Pro", "A-OTF Shin Go Pro R", "ShinGoPro-Regular", "Hiragino Kaku Gothic ProN", "Hiragino Sans", "Yu Gothic", "YuGothic", "Noto Sans JP", sans-serif;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

a {
  color: inherit;
}

.company-page {
  width: min(100%, 750px);
  min-height: 100vh;
  margin: 0 auto;
  background: var(--paper);
  overflow: hidden;
}

.company-hero,
.company-detail {
  position: relative;
  padding: 72px 58px;
}

.company-hero {
  min-height: 690px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.company-hero::before {
  content: "Company";
  position: absolute;
  left: -34px;
  top: 64px;
  writing-mode: vertical-rl;
  text-orientation: mixed;
  font-size: 104px;
  line-height: 0.86;
  font-weight: 900;
  color: rgba(17, 17, 17, 0.06);
  pointer-events: none;
}

.back-link {
  position: absolute;
  left: 58px;
  top: 36px;
  color: var(--fg);
  text-decoration: none;
  font-size: 15px;
  letter-spacing: 0.08em;
  border-bottom: 1px solid var(--fg);
  padding-bottom: 4px;
}

.section-label {
  margin: 0;
  font-size: 38px;
  line-height: 1;
  font-weight: 900;
}

.company-hero h1 {
  margin: 34px 0 0;
  font-size: 78px;
  line-height: 1.14;
  letter-spacing: 0;
  font-weight: 900;
}

.lead {
  max-width: 540px;
  margin: 48px 0 0;
  font-size: 28px;
  line-height: 1.58;
}

.company-detail {
  padding-top: 18px;
  padding-bottom: 86px;
}

.company-detail h2 {
  margin: 0 0 28px;
  font-size: 34px;
  font-weight: 900;
}

.company-list {
  margin: 0;
}

.company-row {
  border-top: 1px solid var(--line);
  padding: 24px 0;
}

.company-row:last-child {
  border-bottom: 1px solid var(--line);
}

.company-row dt {
  margin: 0 0 10px;
  font-size: 16px;
  letter-spacing: 0.08em;
  font-weight: 900;
  color: var(--muted);
}

.company-row dd {
  margin: 0;
  font-size: 26px;
  line-height: 1.55;
  font-weight: 700;
}

.contact-link {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  width: 100%;
  min-height: 54px;
  margin-top: 36px;
  padding: 0 22px;
  background: var(--fg);
  color: #ffffff;
  text-decoration: none;
  font-size: 20px;
  font-weight: 900;
  letter-spacing: 0.08em;
}

@media (max-width: 700px) {
  .company-hero,
  .company-detail {
    padding-left: 26px;
    padding-right: 26px;
  }

  .company-hero {
    min-height: 610px;
    padding-top: 84px;
  }

  .company-hero::before {
    left: -22px;
    top: 76px;
    font-size: 72px;
  }

  .back-link {
    left: 26px;
    top: 28px;
  }

  .section-label {
    font-size: 32px;
  }

  .company-hero h1 {
    font-size: 50px;
  }

  .lead {
    font-size: 22px;
  }

  .company-detail h2 {
    font-size: 28px;
  }

  .company-row dd {
    font-size: 21px;
  }
}

@media (min-width: 960px) {
  .company-page {
    width: min(100%, 1120px);
  }

  .company-hero,
  .company-detail {
    padding-left: 86px;
    padding-right: 86px;
  }

  .back-link {
    left: 86px;
  }

  .company-hero {
    min-height: 720px;
  }

  .company-hero::before {
    left: -22px;
    font-size: 118px;
  }

  .company-hero h1 {
    font-size: 88px;
  }

  .lead {
    max-width: 720px;
  }

  .company-row {
    display: grid;
    grid-template-columns: 230px minmax(0, 1fr);
    gap: 36px;
    align-items: start;
  }

  .company-row dt {
    margin: 7px 0 0;
  }

  .company-row dd {
    font-size: 24px;
  }
}