/* 会社概要：トップページと共通のヘッダー・フッターを使用。 */
.company-page { color: #252a2e; background: #ffffff; }
.company-page .mainmenu > ul > li:focus-within > ul { display: block; }
.company-wrap { width: min(1060px, calc(100% - 64px)); margin-inline: auto; }
#company-main { font-size: 15px; line-height: 1.9; }
#company-main a { color: inherit; text-underline-offset: 4px; }
#company-main a:focus-visible { outline: 3px solid #31566d; outline-offset: 5px; }
#company-main section[id] { scroll-margin-top: 28px; }
.company-breadcrumb { display: flex; gap: 16px; padding-block: 22px; color: #626a70; font-size: 12px; }
.company-intro { padding: 12px 0 32px; }
.company-intro h1 { font-size: clamp(32px, 3.3vw, 46px); font-weight: 600; letter-spacing: .12em; line-height: 1.5; }
.company-intro p { margin-top: 18px; color: #5c646b; font-size: 14px; }
.company-sections { display: grid; grid-template-columns: repeat(3, 1fr); border-block: 1px solid #d7dce0; }
.company-sections a { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 18px 22px; text-decoration: none; font-size: 14px; }
.company-sections a + a { border-left: 1px solid #d7dce0; }
.company-sections a:hover, .company-related a:hover { background: #eef2f4; }
.company-section { padding-block: 52px; border-bottom: 1px solid #d7dce0; }
.company-split { display: grid; grid-template-columns: 230px minmax(0, 1fr); gap: 44px; }
.company-section h2 { font-family: 'Yu Mincho', 'Hiragino Mincho ProN', serif; font-size: clamp(24px, 2.3vw, 30px); font-weight: 600; line-height: 1.6; letter-spacing: .04em; }
.company-section-title p { color: #626a70; font-size: 13px; margin-top: 12px; }
#company-main table { width: 100%; border-collapse: collapse; table-layout: fixed; }
#company-main th, #company-main td { padding: 16px 0; border-bottom: 1px solid #e2e6e9; vertical-align: top; text-align: left; overflow-wrap: anywhere; }
#company-main tr:first-child th, #company-main tr:first-child td { padding-top: 0; }
#company-main tr:last-child th, #company-main tr:last-child td { border-bottom: 0; padding-bottom: 0; }
#company-main th { width: 140px; padding-right: 22px; font-weight: 500; color: #45545f; }
#company-main td ul { list-style: none; margin: 0; padding: 0; font-size: 13px; }
#company-main td li + li { margin-top: 12px; }
.company-timeline th { width: 210px !important; }
.company-timeline td { padding-left: 22px !important; border-left: 1px solid #b8c3ca; }
.company-origin-copy { display: grid; grid-template-columns: 230px minmax(0, 1fr); gap: 44px; margin-bottom: 34px; }
.company-origin-copy p + p { margin-top: 18px; }
.company-archive { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 32px; }
.company-archive figure { margin: 0; min-width: 0; }
.company-archive a { display: flex; align-items: center; justify-content: center; padding: 16px; background: #f2f3f4; height: 310px; }
.company-archive img { width: auto; height: auto; max-width: 100%; max-height: 100%; object-fit: contain; }
.company-archive a:hover { background: #e7ebee; }
.company-archive figcaption { margin-top: 10px; font-size: 13px; line-height: 1.8; color: #5c646b; }
.company-related { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; padding-block: 32px 56px; }
.company-related a { display: flex; justify-content: space-between; align-items: center; gap: 18px; border-bottom: 1px solid #9ba9b2; padding: 16px 4px; text-decoration: none; font-size: 14px; }
@media (max-width: 900px) {
  .company-split, .company-origin-copy { grid-template-columns: 180px minmax(0, 1fr); gap: 28px; }
  .company-timeline th { width: 160px !important; }
  .company-archive a { height: 250px; }
}
@media (max-width: 600px) {
  .company-wrap { width: calc(100% - 36px); }
  #company-main { font-size: 14px; line-height: 1.85; }
  .company-breadcrumb { padding-block: 16px; }
  .company-intro { padding-block: 10px 24px; }
  .company-intro p { margin-top: 14px; }
  .company-pc-break { display: none; }
  .company-sections a { padding: 13px 9px; font-size: 12px; gap: 5px; }
  .company-section { padding-block: 32px; }
  .company-split, .company-origin-copy { grid-template-columns: 1fr; gap: 22px; }
  .company-section-title p { margin-top: 6px; }
  #company-main th { width: 95px; padding-right: 14px; }
  #company-main th, #company-main td { padding-block: 14px; }
  .company-timeline th { width: 126px !important; font-size: 12px; }
  .company-timeline td { padding-left: 15px !important; }
  .company-archive { grid-template-columns: 1fr; gap: 24px; }
  .company-archive a { height: auto; min-height: 180px; padding: 12px; }
  .company-archive img { max-height: 320px; }
  .company-related { grid-template-columns: 1fr; gap: 4px; padding-block: 16px 36px; }
}