:root {
  --case-paper: #f6f4f0;
  --case-ink: #24282c;
  --case-soft: #646a6f;
  --case-line: rgba(36, 40, 44, .16);
  --case-signal: #f28d3f;
}

.case-main { background: var(--case-paper); }
.case-hero { position: relative; overflow: hidden; padding: 88px 0 72px; border-bottom: 1px solid var(--case-line); }
.case-hero::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 84% 8%, rgba(242,141,63,.17), transparent 29%), linear-gradient(115deg, rgba(255,255,255,.8), transparent 56%); pointer-events: none; }
.case-hero__grid { position: relative; display: grid; grid-template-columns: minmax(0, .84fr) minmax(520px, 1.16fr); gap: clamp(48px, 7vw, 112px); align-items: end; }
.case-kicker { display: flex; align-items: center; gap: 12px; margin: 0 0 24px; color: var(--case-soft); font-size: 12px; font-weight: 700; letter-spacing: .09em; text-transform: uppercase; }
.case-kicker::before { content: ""; width: 22px; height: 2px; background: var(--case-signal); }
.case-hero h1 { max-width: 780px; margin: 0; font-size: clamp(52px, 6.2vw, 92px); line-height: .93; letter-spacing: -.05em; text-wrap: balance; }
.case-hero__intro { padding: 0 0 8px 28px; border-left: 1px solid var(--case-line); }
.case-hero__intro p { max-width: 580px; margin: 0 0 28px; color: var(--case-soft); font-size: 19px; line-height: 1.6; }
.case-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.case-actions .white-button--quiet { border-color: var(--case-line); }
.case-visual { padding: 0 0 96px; }
.case-visual__frame { position: relative; overflow: hidden; margin-top: 42px; border: 1px solid var(--case-line); border-radius: 22px; background: #e8e3db; box-shadow: 0 30px 80px rgba(36,40,44,.14); }
.case-visual__frame img { display: block; width: 100%; height: auto; }
.case-visual__caption { display: flex; justify-content: space-between; gap: 24px; padding: 17px 20px; border-top: 1px solid var(--case-line); color: var(--case-soft); font-size: 12px; }
.case-context { border-block: 1px solid var(--case-line); background: #24282c; color: #f6f4f0; }
.case-context__grid { display: grid; grid-template-columns: .78fr 1.22fr; gap: 72px; padding-block: 88px; }
.case-context h2 { margin: 0; font-size: clamp(40px, 5vw, 68px); line-height: .98; letter-spacing: -.045em; }
.case-context__copy { display: grid; grid-template-columns: 1fr 1fr; gap: 44px; }
.case-context__copy span { display: block; margin-bottom: 12px; color: var(--case-signal); font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.case-context__copy p { margin: 0; color: rgba(246,244,240,.76); font-size: 16px; line-height: 1.7; }
.case-capabilities { padding: 112px 0; }
.case-section-head { display: grid; grid-template-columns: .7fr 1.3fr; gap: 72px; margin-bottom: 54px; }
.case-section-head h2 { max-width: 800px; margin: 0; font-size: clamp(44px, 5.5vw, 76px); line-height: .96; letter-spacing: -.045em; }
.case-section-head p { max-width: 560px; margin: 8px 0 0; color: var(--case-soft); font-size: 17px; line-height: 1.65; }
.case-rows { border-top: 1px solid var(--case-line); }
.case-row { display: grid; grid-template-columns: 74px .72fr 1.28fr; gap: 32px; align-items: start; padding: 30px 0; border-bottom: 1px solid var(--case-line); }
.case-row > span { color: var(--case-signal); font-size: 13px; font-weight: 700; }
.case-row h3 { margin: 0; font-size: 25px; letter-spacing: -.03em; }
.case-row p { max-width: 690px; margin: 0; color: var(--case-soft); line-height: 1.65; }
.case-connection { padding: 100px 0; background: #e8e5df; }
.case-connection__grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: 72px; align-items: start; }
.case-connection h2 { margin: 0; font-size: clamp(42px, 5vw, 70px); line-height: .96; letter-spacing: -.045em; }
.case-pair { border-top: 1px solid var(--case-line); }
.case-pair a { display: grid; grid-template-columns: 1fr auto; gap: 22px; padding: 25px 0; border-bottom: 1px solid var(--case-line); text-decoration: none; }
.case-pair strong { display: block; margin-bottom: 7px; font-size: 21px; }
.case-pair p { margin: 0; color: var(--case-soft); line-height: 1.55; }
.case-pair b { color: var(--case-signal); font-size: 24px; transition: transform 180ms ease; }
.case-pair a:hover b { transform: translate(4px,-4px); }
.case-final { padding: 112px 0; }
.case-final__grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 72px; align-items: end; }
.case-final h2 { max-width: 900px; margin: 0; font-size: clamp(48px, 6vw, 84px); line-height: .94; letter-spacing: -.05em; }
.case-final__aside p { margin: 0 0 28px; color: var(--case-soft); font-size: 17px; line-height: 1.65; }

@media (max-width: 980px) {
  .case-hero__grid, .case-context__grid, .case-section-head, .case-connection__grid, .case-final__grid { grid-template-columns: 1fr; gap: 40px; }
  .case-hero__intro { max-width: 680px; }
  .case-context__copy { gap: 28px; }
}
@media (max-width: 680px) {
  .case-hero { padding: 64px 0 44px; }
  .case-hero h1 { font-size: clamp(44px, 14vw, 62px); }
  .case-hero__intro { padding-left: 0; border-left: 0; }
  .case-visual { padding-bottom: 64px; }
  .case-visual__frame { margin-top: 28px; border-radius: 13px; }
  .case-visual__caption { flex-direction: column; gap: 5px; }
  .case-context__grid, .case-capabilities, .case-connection, .case-final { padding-block: 72px; }
  .case-context__copy { grid-template-columns: 1fr; }
  .case-row { grid-template-columns: 42px 1fr; gap: 20px; }
  .case-row p { grid-column: 2; }
}
@media (prefers-reduced-motion: reduce) {
  .case-pair b, .white-button { transition: none !important; }
}