@charset "UTF-8";

/* Full-width chapter bands separate the open, image-led sections. */
.hero { padding-bottom: 80px; }
.design-capabilities { background: var(--section-tint); border-block: 1px solid var(--line); }
.design-capabilities > .section-heading { margin-bottom: 44px; }
.design-tabs { display: flex; gap: clamp(20px, 2.8vw, 40px); overflow-x: auto; border-bottom: 1px solid var(--line); scrollbar-width: thin; scrollbar-color: #c5bdb2 transparent; }
.design-tabs button { flex: 0 0 auto; position: relative; min-height: 58px; padding: 12px 0 20px; border: 0; background: transparent; color: var(--muted); font-size: 14px; white-space: nowrap; }
.design-tabs button::after { content: ""; position: absolute; bottom: 0; left: 0; right: 0; height: 2px; background: transparent; }
.design-tabs button:hover, .design-tabs button[aria-selected="true"] { color: var(--accent); }
.design-tabs button[aria-selected="true"]::after { background: var(--accent); }
.design-tabs button:focus-visible { outline-offset: -3px; }
/* Hidden panels still size the shared cell: switching never moves the page. */
.tab-stage { display: grid; isolation: isolate; }
.tab-stage > [role="tabpanel"] { grid-area: 1 / 1; min-width: 0; }
.design-banner > .design-chapter[hidden] { display: grid !important; visibility: hidden; pointer-events: none; }
.production-banner > .capability-panel[hidden] { display: block !important; visibility: hidden; pointer-events: none; }
.design-chapter { position: relative; display: grid; grid-template-columns: minmax(0, .86fr) minmax(0, 1.2fr); grid-template-rows: 1fr auto; align-items: center; gap: 12px clamp(32px, 5vw, 72px); padding-block: 48px 16px; }
.design-copy, .design-media { min-width: 0; }
.design-copy { align-self: start; padding-top: 12px; }
.design-copy .eyebrow { color: var(--accent); font-size: 12px; margin-bottom: 20px; }
.design-copy h3 { font-family: var(--display); font-size: clamp(30px, 3.2vw, 44px); line-height: 1.5; letter-spacing: -.025em; }
.design-decision { margin-top: 26px; font-size: 17px; line-height: 1.9; }
.design-range { margin-top: 16px; font-size: 15px; color: var(--muted); }
.design-result { margin-top: 24px; font-size: 14px; color: var(--muted); }
.design-result b { display: block; color: var(--ink); font-size: 12px; margin-bottom: 8px; font-weight: 500; }
.design-media { grid-column: 2; grid-row: 1 / 3; align-self: start; padding-top: 26px; }
.design-media > img { display: block; width: 100%; height: auto; aspect-ratio: 3 / 2; object-fit: contain; border-radius: 3px; }
.design-detail-link { grid-column: 1; align-self: end; justify-self: start; display: inline-flex; align-items: center; gap: 28px; min-height: 48px; padding-block: 8px; border-bottom: 1px solid #c8a399; font-size: 14px; color: var(--accent); }
/* Keep the existing full-panel native link, independent from its sibling tabs. */
.design-detail-link::after { content: ""; position: absolute; inset: 0; z-index: 1; }
.design-detail-link:hover { border-color: var(--accent); }
.design-detail-link:focus-visible { outline: none; }
.design-detail-link:focus-visible::after { outline: 2px solid var(--accent); outline-offset: 5px; }

.design-studies { margin-block: 48px 0; border-block: 1px solid var(--line); }
.design-studies > summary { display: flex; justify-content: space-between; align-items: center; gap: 24px; min-height: 100px; padding-block: 26px; cursor: pointer; list-style: none; }
.design-studies > summary::-webkit-details-marker { display: none; }
.design-studies > summary > span { font-size: 20px; }
.design-studies > summary small { font-size: 12px; color: var(--muted); }
.design-studies > summary small span { display: inline-block; margin-left: 16px; color: var(--accent); font-size: 20px; transition: transform .2s; }
.design-studies[open] > summary small span { transform: rotate(45deg); }
.studies-intro { max-width: 680px; color: var(--muted); font-size: 15px; padding-block: 12px 20px; }
.design-studies .shell { width: 100%; }
.design-studies .section-space { padding-block: 48px; }
.design-studies h2 { font-size: clamp(28px, 3vw, 40px); }
.design-studies .section-heading { margin-bottom: 32px; }
.design-studies .delivery { padding-bottom: 48px; }
.design-studies .direction { padding-top: 24px; }

.process-line { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 36px; }
.process-line li { border-top: 1px solid var(--line); padding-top: 24px; }
.process-line li:nth-child(even) { margin-top: 40px; }
.process-line li > span { font-size: 12px; color: var(--accent); }
.process-line h3 { font-size: 23px; margin-top: 22px; }
.process-line p { font-size: 15px; color: var(--muted); margin-top: 16px; }
.collaboration { background: var(--section-tint); }
.collaboration-layout { display: grid; grid-template-columns: 1.1fr 1fr; gap: 100px; align-items: start; }
.collaboration-options { padding-top: 12px; }
.collaboration-options > div { padding-bottom: 30px; }
.collaboration-options > div + div { padding-top: 24px; border-top: 1px solid var(--line); }
.collaboration-options > div:last-child { padding-bottom: 0; }
.collaboration-options h3 { font-size: 25px; }
.collaboration-options p { font-size: 16px; color: var(--muted); margin-top: 12px; }
.design-trust { display: grid; grid-template-columns: 1fr 1.15fr; gap: 100px; }
.trust-copy { padding-top: 12px; }
.trust-copy p { font-size: 18px; color: var(--muted); }
.trust-copy p + p { font-size: 14px; margin-top: 24px; }
.trust-copy a { margin-top: 24px; font-size: 14px; }
.contact { background: var(--section-tint); border-top: 1px solid var(--line); }

@media (max-width: 1100px) {
  .design-tabs { gap: 24px; }
  .design-chapter { grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: 12px 32px; }
  .design-copy h3 { font-size: 33px; }
  .design-media { align-self: center; padding-top: 0; }
  .collaboration-layout, .design-trust { gap: 56px; }
  .process-line { gap: 26px; }
  .process-line h3 { font-size: 21px; }
}
@media (max-width: 760px) {
  .hero { padding-bottom: 48px; }
  .design-capabilities > .section-heading { margin-bottom: 26px; }
  .design-tabs { gap: 26px; }
  .design-tabs button { font-size: 14px; min-height: 54px; padding-bottom: 16px; }
  .design-chapter { grid-template-columns: minmax(0, 1fr); grid-template-rows: auto 1fr auto; align-items: start; gap: 24px; padding-block: 28px 12px; }
  .design-copy { padding-top: 0; }
  .design-copy h3 { font-size: clamp(29px, 7.5vw, 38px); }
  .design-decision { font-size: 16px; margin-top: 20px; }
  .design-range { font-size: 15px; }
  .design-result { margin-top: 20px; }
  .design-media { grid-column: 1; grid-row: 2; align-self: start; }
  .design-detail-link { grid-row: 3; }
  .design-studies { margin-block: 32px 0; }
  .design-studies > summary { align-items: start; flex-direction: column; gap: 8px; min-height: 100px; }
  .design-studies > summary > span { font-size: 17px; }
  .design-studies > summary small { font-size: 11px; }
  .design-studies .capability-tabs { margin-right: 0; padding-right: 0; }
  .process-line { grid-template-columns: 1fr 1fr; gap: 36px 24px; }
  .process-line li:nth-child(even) { margin-top: 0; }
  .process-line h3 { font-size: 20px; margin-top: 16px; }
  .process-line p { margin-top: 12px; }
  .collaboration-layout, .design-trust { grid-template-columns: 1fr; gap: 32px; }
  .collaboration-options, .trust-copy { padding-top: 0; }
  .trust-copy p { font-size: 16px; }
}
@media (max-width: 380px) {
  .process-line { grid-template-columns: 1fr; }
}