.chair-stage { padding-bottom: 58px; }
.chair-opening { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0,.9fr) minmax(0,1.1fr); align-items: center; gap: clamp(28px,5vw,70px); width: min(1140px,100%); margin: 34px auto 0; }
.chair-opening-copy { max-width: 500px; }
.chair-opening-copy h2,.chair-palette-heading h2 { margin: 0; font: 800 clamp(28px,3.2vw,42px)/1.08 var(--heading-font); letter-spacing: -.025em; }
.chair-opening-copy>p:last-child,.chair-palette-heading>p:last-child { margin: 13px 0 0; font: 800 clamp(15px,1.25vw,17px)/1.55 var(--heading-font); }
.chair-opening-logo { display: flex; min-width: 0; flex-direction: column; justify-content: space-between; margin: 0; padding: 16px; border: 1px solid rgb(17 73 0 / 18%); border-radius: 10px; background: linear-gradient(145deg,rgb(251 245 204 / 66%),rgb(255 254 248 / 98%)); box-shadow: 0 14px 36px rgb(17 73 0 / 7%); }
.chair-opening-logo>div { display: grid; place-items: center; min-height: 230px; }
.chair-opening-logo img { display: block; width: min(96%,520px); height: auto; max-height: 200px; object-fit: contain; }
.chair-opening-logo figcaption { margin: 10px 5px 0; font: 500 11px/1.2 'Barlow Condensed',sans-serif; letter-spacing: 1.8px; }
.chair-process-list { margin-top: clamp(44px,6vw,70px); }
.chair-process-page .process-board { padding: 18px; }
.chair-process-page .process-board img { height: clamp(240px,30vw,390px); background: transparent; }
.chair-process-page .process-copy { max-width: 440px; }
.chair-palette-section { position: relative; z-index: 1; width: min(900px,100%); margin: 8px auto 0; padding-top: 4px; }
.chair-palette-heading { max-width: 740px; margin: 0 auto 22px; text-align: center; }
.chair-palette-heading h2 { font-size: clamp(30px,3.5vw,45px); }
.chair-palette-heading>p:last-child { margin-top: 12px; }
.chair-palette-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: clamp(10px,1.5vw,18px); }
.chair-palette-card { display: grid; grid-template-rows: 74px auto auto; align-content: start; gap: 8px; min-width: 0; margin: 0; padding: 12px; border: 1px solid rgb(17 73 0 / 16%); border-radius: 9px; background: #fffef8; box-shadow: 0 10px 26px rgb(17 73 0 / 6%); }
.chair-swatch { display: block; width: 100%; height: 74px; border: 1px solid rgb(17 73 0 / 10%); border-radius: 6px; }
.chair-swatch-dark { background: #97643d; }
.chair-swatch-light { background: #b39a7e; }
.chair-swatch-type { background: #231f20; }
.chair-palette-card strong { font: 800 clamp(12px,1.15vw,15px)/1.15 var(--heading-font); }
.chair-color-values { font: 500 10px/1.4 'Barlow Condensed',sans-serif; letter-spacing: .45px; }
.chair-final-section { padding-top: 30px; }
.chair-final-section .final-logo-card { min-height: 275px; }
.chair-final-section .final-logo-art { min-height: 235px; }
.chair-final-section .final-logo-art img { width: min(95%,520px); max-height: 190px; }
.chair-final-section .final-logo-negative { border-color: rgb(17 73 0 / 70%); background: #114900; color: #fff; }
.chair-final-section .final-logo-negative .final-logo-art { background: #114900; }
.chair-final-section .negative-logo { filter: brightness(0) invert(1); }
.chair-mockups { margin-top: clamp(46px,7vw,80px); }
.chair-mockups-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: clamp(15px,2.2vw,27px); }
.chair-mockup-card { min-width: 0; margin: 0; overflow: hidden; border: 1px solid rgb(17 73 0 / 18%); border-radius: 10px; background: #fffef8; box-shadow: 0 16px 42px rgb(17 73 0 / 8%); }
.chair-mockup-photo { position: relative; overflow: hidden; aspect-ratio: 3 / 2; background: #eee8da; }
.chair-mockup-image { display: block; width: 100%; height: 100%; object-fit: cover; }
.chair-mockup-mark { position: absolute; z-index: 1; display: block; height: auto; object-fit: contain; mix-blend-mode: multiply; opacity: .94; }
.chair-paper-mark { left: 45.5%; top: 61.5%; width: 25%; transform: translate(-50%,-50%); }
.chair-tag-mark { left: 52.3%; top: 48%; width: 9.5%; transform: translate(-50%,-50%) rotate(-1deg); }
.chair-mockup-card figcaption { padding: 13px 16px 15px; font: 500 11px/1.2 'Barlow Condensed',sans-serif; letter-spacing: 1.8px; }
.chair-process-page .page-dialog h2 { white-space: normal; }
@media (max-width: 900px) {
  .chair-opening { gap: 28px; }
  .chair-opening-logo>div { min-height: 205px; }
  .chair-process-page .process-board img { height: clamp(220px,30vw,315px); }
  .chair-final-section .final-logo-art { min-height: 210px; }
  .chair-mockups-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
}
@media (max-width: 700px) {
  .chair-stage { padding-bottom: 36px; }
  .chair-opening { grid-template-columns: 1fr; gap: 18px; margin-top: 24px; }
  .chair-opening-copy { max-width: none; }
  .chair-opening-copy h2 { font-size: clamp(27px,7.5vw,34px); }
  .chair-opening-copy>p:last-child,.chair-palette-heading>p:last-child { font-size: 14px; }
  .chair-opening-logo { padding: 12px; }
  .chair-opening-logo>div { min-height: 175px; }
  .chair-opening-logo img { max-height: 150px; }
  .chair-process-list { margin-top: 40px; }
  .chair-process-page .process-board { padding: 10px; }
  .chair-process-page .process-board img { height: clamp(205px,62vw,300px); }
  .chair-palette-heading { margin-bottom: 17px; }
  .chair-palette-heading h2 { font-size: clamp(27px,7.5vw,34px); }
  .chair-palette-grid { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 12px; }
  .chair-palette-card { grid-template-rows: 58px auto auto; gap: 7px; padding: 10px; }
  .chair-swatch { height: 58px; }
  .chair-palette-card:last-child { grid-column: 1 / -1; }
  .chair-palette-card strong { font-size: 13px; }
  .chair-final-section { padding-top: 14px; }
  .chair-final-section .final-logo-grid { grid-template-columns: 1fr; }
  .chair-final-section .final-logo-card { min-height: 0; padding: 12px; }
  .chair-final-section .final-logo-art { min-height: 175px; padding: 14px; }
  .chair-final-section .final-logo-art img { max-width: 95%; max-height: 140px; }
  .chair-mockups { margin-top: 42px; }
  .chair-mockups-grid { grid-template-columns: 1fr; gap: 15px; }
  .chair-mockup-card figcaption { padding: 10px 12px 12px; font-size: 10px; }
}