/* Only the three supporting pages load this sheet. The homepage stays unchanged. */
.lean-page { --lean-blue: #3155f5; --lean-rule: #d1cec7; background: #f2f1ec; }
.lean-page main { padding-top: 68px; }
.lean-page .shell { width: min(1180px, calc(100% - 80px)); }
.lean-page h1, .lean-page h2, .lean-page h3, .lean-page p, .lean-page figure { margin: 0; }
.lean-page h1, .lean-page h2, .lean-page h3 { font-family: "Source Serif 4", Georgia, serif; font-weight: 500; letter-spacing: -.045em; }
.lean-page h1 { font-size: clamp(52px, 6.4vw, 90px); line-height: 1.03; max-width: 1000px; }
.lean-page h1 em { color: var(--lean-blue); font-weight: inherit; }
.lean-page h2 { font-size: clamp(32px, 3.6vw, 52px); line-height: 1.12; }
.lean-page p { color: #525963; font-size: 17px; line-height: 1.65; }
.lean-page a:not(.button):focus-visible, .lean-page button:focus-visible, .lean-page summary:focus-visible, .lean-page [tabindex]:focus-visible { outline: 3px solid var(--lean-blue); outline-offset: 5px; }
.lean-page [id] { scroll-margin-top: 95px; }
.lean-page .lean-label { display: block; color: #404b60; font: 500 13px/1.5 "Instrument Sans", sans-serif; letter-spacing: .02em; margin-bottom: 24px; }
.lean-intro { padding-block: 76px 64px; }
.lean-intro > p:last-child, .lean-intro > div > p:not(.lean-label) { max-width: 580px; margin-top: 26px; font-size: 20px; }
.lean-page .lean-link { display: inline-flex; align-items: center; gap: 20px; min-height: 44px; color: #213fd1; text-decoration: underline; text-underline-offset: 5px; font-weight: 500; }
.project-path { padding-block: 12px 80px; }
.project-path ol { list-style: none; display: grid; grid-template-columns: repeat(3, 1fr); padding: 0; margin: 0; }
.project-path li { padding: 28px 35px 0 0; border-top: 1px solid var(--lean-rule); position: relative; }
.project-path li::before { content: ""; position: absolute; top: -5px; width: 9px; height: 9px; background: var(--lean-blue); border-radius: 50%; }
.path-number { color: #213fd1; font-size: 14px; display: block; margin-bottom: 24px; }
.lean-page .project-path h2 { font-size: 32px; margin-bottom: 14px; }
.project-note { display: grid; grid-template-columns: 1fr 1fr; gap: 100px; padding-block: 56px 80px; border-top: 1px solid var(--lean-rule); }
.project-note p { margin-block: 20px 16px; max-width: 400px; }
.review-receipt { background: linear-gradient(#3155f508 1px, transparent 1px) 0 0 / 100% 28px, #fafaf7; border: 1px solid var(--lean-rule); padding: 32px; align-self: start; box-shadow: 8px 8px 0 #e6e4dc; }
.lean-page .review-receipt h3 { font-size: 27px; }
.review-receipt ul { list-style: none; padding: 0; margin: 24px 0; }
.review-receipt li { display: flex; gap: 16px; padding: 14px 0; border-top: 1px solid var(--lean-rule); font-size: 16px; }
.review-receipt li::before { content: "✓"; color: #286543; }
.receipt-end { display: block; font-size: 13px; color: #60656c; border-top: 1px dashed var(--lean-rule); padding-top: 18px; }
.lean-faq { display: grid; grid-template-columns: .85fr 1.15fr; gap: 70px; padding-block: 40px 90px; }
.lean-page main details { border-bottom: 1px solid var(--lean-rule); }
.lean-page main summary { cursor: pointer; padding: 19px 0; font-size: 17px; font-weight: 500; list-style: none; display: flex; gap: 20px; justify-content: space-between; align-items: baseline; }
.lean-page main summary::-webkit-details-marker { display: none; }
.lean-page main summary::after { content: "+"; flex-shrink: 0; color: #213fd1; font-size: 22px; line-height: 1; }
.lean-page main details[open] > summary::after { content: "−"; }
.lean-page main details > p { padding: 0 20px 20px 0; font-size: 16px; }
.lean-page main details a, .work-scope-note a { color: #213fd1; text-underline-offset: 3px; }
.quiet-cta { border-top: 1px solid var(--lean-rule); padding-block: 65px; }
.quiet-cta .shell { display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.quiet-cta .button { flex-shrink: 0; gap: 20px; }
.about-intro { display: grid; grid-template-columns: 1.6fr 1fr; gap: 80px; align-items: center; }
.about-intro .lean-link { margin-top: 24px; }
.studio-card { background: repeating-linear-gradient(135deg, transparent 0 35px, #ffffff08 35px 36px), #213fd1; color: #fff; padding: 35px; min-height: 450px; display: flex; flex-direction: column; justify-content: space-between; }
.studio-card-mark { font: 500 170px/.9 "Source Serif 4", Georgia, serif; letter-spacing: -.1em; }
.studio-card-mark span { color: #b5c4ff; }
.lean-page .studio-card .lean-label { color: #e3e9ff; margin-bottom: 10px; }
.lean-page .studio-card h2 { font-size: 34px; }
.lean-page .studio-card p { color: #fff; font-size: 16px; margin-top: 14px; }
.studio-note { display: grid; grid-template-columns: 1fr 1fr; gap: 100px; padding-block: 60px; border-top: 1px solid var(--lean-rule); }
.studio-note p + p { margin-top: 18px; }
.studio-links { padding-block: 30px 60px; }
.studio-links h2 { margin-bottom: 24px; }
.studio-links > a { display: flex; justify-content: space-between; gap: 24px; padding: 22px 0; border-bottom: 1px solid var(--lean-rule); text-decoration: none; color: #10131a; font-size: 23px; transition: color .18s ease, padding .18s ease; }
.studio-links > a:hover { color: #213fd1; padding-left: 10px; }
.editorial-note { padding-bottom: 60px; }
.editorial-note details { max-width: 680px; }
.work-intro { padding-bottom: 40px; }
.lean-page .work-intro h1 { font-size: clamp(42px, 5vw, 68px); }
.work-overview { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 36px; padding-bottom: 40px; }
.work-reference { min-width: 0; }
.work-reference figure { background: #e6e7e8; border: 1px solid #d1d4d9; border-radius: 4px; overflow: hidden; }
.work-reference img { display: block; width: 100%; height: auto; }
.work-reference-copy { padding-top: 22px; }
.lean-page .work-reference h2 { font-size: 28px; line-height: 1.15; letter-spacing: -.035em; }
.lean-page .work-reference p { font-size: 14px; margin-top: 12px; }
.work-reference .lean-link { font-size: 14px; margin-top: 10px; }
@media (max-width: 900px) and (min-width: 721px) {
  .work-overview { gap: 22px; }
  .lean-page .work-reference h2 { font-size: 25px; }
}
@media (max-width: 720px) {
  .work-overview { grid-template-columns: 1fr; gap: 0; padding-bottom: 20px; }
  .work-reference { display: grid; grid-template-columns: 116px minmax(0, 1fr); gap: 20px; padding: 26px 0; border-top: 1px solid var(--lean-rule); align-items: start; }
  .work-reference figure { margin-top: 3px; }
  .work-reference-copy { padding-top: 0; }
  .lean-page .work-reference h2 { font-size: 24px; }
  .lean-page .work-reference p { margin-top: 9px; line-height: 1.5; }
}
@media (max-width: 359px) {
  .work-reference { grid-template-columns: 88px minmax(0, 1fr); gap: 16px; }
}
.work-scope-note { padding-block: 20px 50px; }
.work-scope-note p { font-size: 14px; }
@media (max-width: 950px) {
  .about-intro { gap: 35px; grid-template-columns: 1.4fr 1fr; }
  .studio-card { min-height: 400px; padding: 26px; }
  .project-note, .studio-note { gap: 45px; }
}
@media (max-width: 720px) {
  .lean-page .shell { width: calc(100% - 40px); }
  .lean-page main { padding-top: 62px; }
  .lean-intro { padding-block: 42px 38px; }
  .lean-page h1 { font-size: clamp(38px, 10.2vw, 64px); line-height: 1.07; }
  .lean-page h2 { font-size: 33px; }
  .lean-page p { font-size: 16px; }
  .lean-intro > p:last-child, .lean-intro > div > p:not(.lean-label) { font-size: 18px; margin-top: 22px; }
  .lean-page .lean-label { margin-bottom: 18px; }
  .project-path { padding-block: 0 40px; }
  .project-path ol { display: block; }
  .project-path li { display: grid; grid-template-columns: 40px 1fr; column-gap: 16px; padding: 24px 0; }
  .project-path li::before { display: none; }
  .path-number { grid-row: span 2; padding-top: 5px; margin: 0; }
  .lean-page .project-path h2 { font-size: 28px; margin-bottom: 10px; }
  .project-note, .studio-note, .lean-faq { grid-template-columns: 1fr; gap: 28px; padding-block: 38px; }
  .review-receipt { padding: 24px; margin-right: 8px; }
  .lean-faq h2 { max-width: 260px; }
  .lean-page main summary { font-size: 16px; min-height: 48px; }
  .quiet-cta { padding-block: 40px; }
  .quiet-cta .shell { display: grid; gap: 24px; }
  .quiet-cta .button { justify-content: center; min-height: 50px; }
  .about-intro { display: block; }
  .studio-card { min-height: 280px; margin-top: 35px; flex-direction: row; align-items: end; gap: 28px; }
  .studio-card-mark { font-size: 100px; align-self: start; }
  .lean-page .studio-card h2 { font-size: 28px; }
  .studio-links { padding-block: 20px 35px; }
  .studio-links > a { font-size: 19px; }
  .editorial-note { padding-bottom: 35px; }
  .work-scope-note { padding-bottom: 35px; }
}