/* 活用シーン・採用案01。共通タイトル/ヘッダー/CTA/フッターには適用しない。 */
.use-cases { color: #071344; background: #fff; overflow: clip; isolation: isolate; position: relative; }
.use-cases__container { max-width: 1200px; width: calc(100% - 96px); padding-inline: 0; }
.use-cases :is(h2, h3, p, ol, ul) { margin: 0; }
.use-cases h2, .use-cases .use-cases__lead { font-size: clamp(28px, 2.6vw, 38px); font-weight: 700; line-height: 1.65; letter-spacing: .01em; }
.use-cases h3 { font-size: 16px; line-height: 1.8; font-weight: 700; }
.use-cases p { font-size: 16px; line-height: 2; font-weight: 400; }
.use-cases__accent { color: #0762ee; }
@supports (background-clip: text) or (-webkit-background-clip: text) {
  .use-cases__accent { background: linear-gradient(100deg, #0071fa, #4555ed 48%, #6d2ac7); background-clip: text; -webkit-background-clip: text; color: transparent; -webkit-text-fill-color: transparent; }
}
.use-cases__intro { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: 48px; align-items: center; padding-block: 44px 56px; }
.use-cases__intro p + p { margin-top: 20px; }
.use-cases__intro-art { display: block; width: 100%; height: auto; }
.use-cases__section { position: relative; padding: 64px 0; border-top: 1px solid #e5ecf7; scroll-margin-top: 12px; }
.use-cases__case { scroll-margin-top: -48px; }
.use-cases__grid { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 48px; align-items: start; }
.use-cases__choose h2 { text-align: center; }
.use-cases__choices { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); list-style: none; padding: 0; margin-top: 38px !important; }
.use-cases__choices li { padding-inline: 36px; }
.use-cases__choices li + li { border-left: 1px solid #e5ecf7; }
.use-cases__choices a { display: grid; grid-template-columns: minmax(0, 1fr) 24px; align-items: center; gap: 8px 20px; height: 100%; color: #071344; text-decoration: none; font-size: 24px; font-weight: 700; line-height: 1.8; }
.use-cases__person { grid-column: 1 / -1; display: block; width: 100%; height: 240px; object-fit: contain; }
.use-cases__choice-line { display: block; }
.use-cases__arrow { width: 24px; height: 24px; flex: 0 0 24px; object-fit: contain; }
.use-cases .use-cases__audience { font-size: 14px; line-height: 1.7; color: #0662e4; border-left: 2px solid #7463eb; padding-left: 16px; font-weight: 700; margin-bottom: 18px; }
.use-cases__copy > p { margin-top: 20px; }
.use-cases__example { display: flex; align-items: center; gap: 18px; padding: 12px; background: #f3f8ff; border-radius: 4px; margin-top: 20px; }
.use-cases__photo { width: 36%; height: 116px; object-fit: cover; border-radius: 3px; flex-shrink: 0; }
.use-cases__example p { font-size: 13px; line-height: 1.9; }
.use-cases__example strong { display: block; color: #0762dd; margin-bottom: 6px; font-size: 14px; }
.use-cases .use-cases__note { font-size: 12px; line-height: 1.9; color: #526580; margin-top: 7px; }
.use-cases__visual { padding-top: 24px; min-width: 0; align-self: start; }
.use-cases__steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 32px; list-style: none; padding: 0; text-align: center; }
.use-cases__steps li { position: relative; min-width: 0; }
.use-cases__steps h3 { font-size: 18px; min-height: 3.6em; display: flex; align-items: center; justify-content: center; }
.use-cases__step-art { display: block; width: 100%; height: auto; object-fit: contain; transform: scale(1.15); }
.use-cases__step-arrow { position: absolute; z-index: 2; width: 22px; height: 22px; right: -27px; top: 58%; }
.use-cases__steps li:last-child .use-cases__step-arrow { display: none; }
.use-cases__links { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 16px 34px; margin-top: 42px; }
.use-cases__link { display: inline-flex; align-items: center; gap: 12px; font-size: 16px; font-weight: 700; line-height: 1.8; min-height: 44px; color: #103875; text-decoration: none; }
.use-cases__phrase { display: inline-block; }
.use-cases__link span { text-decoration: underline; text-underline-offset: 5px; text-decoration-color: #8da5cb; }
.use-cases a:hover { color: #0867f2; }
.use-cases a:focus-visible { outline: 3px solid #0867f2; outline-offset: 7px; border-radius: 2px; }
.use-cases__roles-table { width: 100%; table-layout: fixed; border-collapse: separate; border-spacing: 5px 0; font-size: 14px; line-height: 1.8; }
.use-cases__roles-table th { background: #ebf5ff; color: #0662e4; text-align: left; padding: 16px 18px; border-radius: 6px 6px 0 0; }
.use-cases__roles-table th + th { background: #f4efff; color: #6746c5; }
.use-cases__roles-table td { border: 1px solid #e9eef8; border-top: 0; padding: 18px 14px; vertical-align: middle; }
.use-cases__roles-table td > div { display: flex; gap: 14px; align-items: center; }
.use-cases__role-icon { width: 32px; height: 32px; padding: 4px; border-radius: 50%; background: #eff7ff; flex-shrink: 0; }
.use-cases__roles-table td + td .use-cases__role-icon { filter: hue-rotate(34deg); background: #f4f0ff; }
.use-cases__roles-table tr:last-child td { border-radius: 0 0 6px 6px; }
.use-cases__roles::after, .use-cases__choose::before { content: ""; z-index: -1; position: absolute; pointer-events: none; left: -80px; bottom: -92px; width: 240px; height: 240px; background: url("../img/article-review-circle.webp") center / contain no-repeat; opacity: .36; }
.use-cases__choose::before { top: -100px; bottom: auto; width: 190px; height: 190px; }
.use-cases__criteria { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); list-style: none; padding: 0; text-align: center; }
.use-cases__criteria li { padding: 0 16px; }
.use-cases__criteria li + li { border-left: 1px solid #e5ecf7; }
.use-cases__criterion-art { display: block; margin: 0 auto 20px; width: 160px; max-width: 100%; height: 144px; object-fit: contain; }
.use-cases__criterion-art[src$=".svg"] { padding: 20px; opacity: .7; }
.use-cases .use-cases__conditions { text-align: center; margin-top: 26px; }
.use-cases__links--end { margin-top: 36px; }
@media (max-width: 1199px) {
  .use-cases__grid { gap: 32px; grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr); }
  .use-cases__choices li { padding-inline: 24px; }
  .use-cases__choices a { font-size: 18px; }
  .use-cases__steps { gap: 24px; }
  .use-cases__steps h3 { font-size: 14px; }
  .use-cases__step-arrow { right: -23px; width: 20px; }
  .use-cases__links { gap: 10px 24px; }
  .use-cases__link { font-size: 14px; }
  .use-cases__roles-table th, .use-cases__roles-table td { padding: 14px 10px; }
  .use-cases__roles-table td > div { gap: 8px; }
  .use-cases__criteria li { padding-inline: 10px; }
  .use-cases__criteria h3 { font-size: 14px; }
}
@media (max-width: 1000px) {
  .use-cases__grid { grid-template-columns: 1fr; gap: 30px; }
  .use-cases__visual { padding-top: 0; }
  .use-cases__step-art { max-height: 230px; }
  .use-cases__example { max-width: 520px; }
  .use-cases__intro { grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: 20px; }
  .use-cases__roles-table { max-width: 760px; }
}
@media (max-width: 767px) {
  .use-cases__container { width: calc(100% - 40px); }
  .use-cases h2, .use-cases .use-cases__lead { font-size: 26px; line-height: 1.65; letter-spacing: 0; }
  .use-cases p { font-size: 15px; line-height: 1.95; }
  .use-cases__intro { grid-template-columns: 1fr; gap: 18px; padding-block: 26px 36px; }
  .use-cases__intro-art { max-width: 400px; margin: auto; }
  .use-cases__section { padding-block: 44px; }
  .use-cases__case { scroll-margin-top: -28px; }
  .use-cases__choose h2 { text-align: left; }
  .use-cases__choices { grid-template-columns: 1fr; margin-top: 22px !important; }
  .use-cases__choices li { padding: 18px 0; }
  .use-cases__choices li + li { border-left: 0; border-top: 1px solid #e5ecf7; }
  .use-cases__choices a { grid-template-columns: 94px minmax(0, 1fr) 20px; gap: 12px; font-size: 16px; line-height: 1.8; }
  .use-cases__person { grid-column: auto; width: 94px; height: 95px; }
  .use-cases__choices .use-cases__arrow { width: 20px; height: 20px; }
  .use-cases .use-cases__audience { font-size: 12px; padding-left: 12px; margin-bottom: 16px; }
  .use-cases__copy > p { margin-top: 16px; }
  .use-cases__example { gap: 12px; padding: 10px; }
  .use-cases__example p { font-size: 12px; }
  .use-cases__photo { height: 115px; width: 34%; }
  .use-cases__example strong { font-size: 13px; }
  .use-cases__steps { grid-template-columns: 1fr; gap: 32px; text-align: left; }
  .use-cases__steps li { display: flex; align-items: center; gap: 16px; }
  .use-cases__steps h3 { font-size: 16px; min-height: 0; flex: 1; justify-content: flex-start; }
  .use-cases__step-art { order: -1; width: 44%; max-width: 160px; height: 140px; transform: none; }
  .use-cases__step-arrow { top: auto; right: auto; bottom: -28px; left: 20%; transform: rotate(90deg); }
  .use-cases__links { margin-top: 24px; flex-direction: column; gap: 8px; }
  .use-cases__roles-table { border-spacing: 4px 0; font-size: 13px; }
  .use-cases__roles-table th { font-size: 13px; padding: 12px 10px; }
  .use-cases__roles-table td { padding: 14px 10px; }
  .use-cases__roles-table td > div { flex-direction: column; align-items: flex-start; gap: 8px; }
  .use-cases__criteria { grid-template-columns: 1fr; text-align: left; }
  .use-cases__criteria li { display: flex; gap: 20px; align-items: center; padding: 16px 0; }
  .use-cases__criteria li + li { border-left: 0; border-top: 1px solid #e5ecf7; }
  .use-cases__criterion-art { width: 84px; height: 76px; margin: 0; }
  .use-cases__criterion-art[src$=".svg"] { padding: 16px; }
  .use-cases__criteria h3 { font-size: 15px; }
  .use-cases .use-cases__conditions { text-align: left; margin-top: 16px; }
}
@media (max-width: 359px) {
  .use-cases__container { width: calc(100% - 32px); }
  .use-cases h2, .use-cases .use-cases__lead { font-size: 23px; }
  .use-cases__choices a { grid-template-columns: 76px minmax(0, 1fr) 18px; gap: 10px; font-size: 15px; }
  .use-cases__person { width: 76px; }
}
@media (forced-colors: active) {
  .use-cases__accent { background: none; color: CanvasText; -webkit-text-fill-color: CanvasText; }
  .use-cases__role-icon { filter: none !important; }
  .use-cases a:focus-visible { outline-color: Highlight; }
}