.case { --case-bg: #251a17; --case-fg: #fff4de; --case-soft: #ddcdb1; --case-accent: #dda75a; --case-panel: #35241f; --case-display: Georgia, "Times New Roman", serif; --case-body: var(--body); --focus: var(--case-accent); position: relative; isolation: isolate; overflow: hidden; scroll-margin-top: 4.5rem; background: var(--case-bg); color: var(--case-fg); font-family: var(--case-body); padding: clamp(5.5rem, 10vw, 9rem) 0; }
    .case-word { position: absolute; z-index: -1; top: 5rem; right: -1rem; color: color-mix(in srgb, var(--case-fg) 5%, transparent); font-family: var(--case-display); font-size: clamp(7rem, 22vw, 19rem); font-weight: 700; letter-spacing: -.09em; line-height: .7; pointer-events: none; white-space: nowrap; }
    .case + .case { border-top: 1px solid rgba(255, 255, 255, .2); }
    .case.meathead { --case-bg: #871f22; --case-fg: #fff8ec; --case-soft: #f6d6ce; --case-accent: #f1d35c; --case-panel: #a72c2e; --case-display: "Avenir Next Condensed", Impact, sans-serif; --case-body: "Avenir Next Condensed", "Gill Sans", var(--body); }
    .case.rarig { --case-bg: #263a45; --case-fg: #f7f2e9; --case-soft: #d7e0e3; --case-accent: #ffc099; --case-panel: #314b59; --case-display: "Avenir Next Condensed", "Gill Sans", var(--body); }
    .case.shalhoob { --case-bg: #123844; --case-fg: #fff4e8; --case-soft: #d6e6e8; --case-accent: #ff9a79; --case-panel: #1d5060; --case-display: "Bookman Old Style", Georgia, serif; }
    .case.coast-auto { --case-bg: #15191a; --case-fg: #f4efe4; --case-soft: #c8d0cd; --case-accent: #ff7862; --case-panel: #252c2e; --case-display: "Avenir Next Condensed", "Gill Sans", var(--body); }
    .case.jbs { --case-bg: #10233a; --case-fg: #fff9eb; --case-soft: #d3e0e8; --case-accent: #ffd75c; --case-panel: #1a3858; --case-display: "Avenir Next Condensed", "Gill Sans", var(--body); }
    .case.coast-flooring { --case-bg: #2e251f; --case-fg: #f5ead6; --case-soft: #ddcfb7; --case-accent: #72c1c0; --case-panel: #46382f; --case-display: "Iowan Old Style", "Palatino Linotype", Georgia, serif; }
    .case.slo-dryer { --case-bg: #172934; --case-fg: #fff8ea; --case-soft: #cfe1e7; --case-accent: #ff9a6b; --case-panel: #244552; --case-display: "Avenir Next", "Gill Sans", var(--body); }
    .case .eyebrow { color: var(--case-accent); }
    .case h2, .case h3 { color: var(--case-fg); font-family: var(--case-display); }
    .case :is(.campaign-line, .browser-title, .mailer-title, .card-name, .event-copy strong, .metric strong, .vehicle-copy strong, .brief-item strong, .launch-phase h3, .detail-panel h3, .brand-kit-head h3, .kit-specimen, .asset-details > h3) { font-family: var(--case-display); }
    .case-head { display: grid; grid-template-columns: .82fr 1.18fr; gap: clamp(2rem, 7vw, 6rem); margin-bottom: clamp(2rem, 5vw, 4rem); }
    .case-number { display: block; margin-bottom: 1.2rem; color: var(--case-accent); font-size: .875rem; font-weight: 900; letter-spacing: .11em; line-height: 1.4; text-transform: uppercase; }
    .case-number sup { color: var(--case-accent); font-size: .75rem; vertical-align: super; }
    .case-number a { display: inline-flex; min-width: 1.5rem; min-height: 1.5rem; align-items: center; justify-content: center; margin: -.45rem -.15rem -.35rem .05rem; color: inherit; text-decoration-thickness: 1px; }
    .campaign-line { max-width: 16ch; font-family: var(--display); font-size: clamp(2rem, 4vw, 3.75rem); font-weight: 700; letter-spacing: -.045em; line-height: 1; text-wrap: balance; }
    .case-summary { align-self: end; }
    .case-summary > p { max-width: 60ch; color: var(--case-soft); }
    .case-basis { display: flex; flex-wrap: wrap; gap: .45rem; margin: 1.1rem 0 0; padding: 0; list-style: none; }
    .case-basis li { border: 1px solid color-mix(in srgb, var(--case-fg) 45%, transparent); border-radius: 999px; padding: .4rem .66rem; color: var(--case-soft); font-size: .875rem; font-weight: 800; line-height: 1.3; }
    .board { position: relative; isolation: isolate; display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); grid-template-rows: minmax(15rem, auto) minmax(10rem, auto) minmax(9rem, auto) minmax(12rem, auto); gap: .8rem; margin: 0; border: 1px solid rgba(255, 255, 255, .2); border-radius: 2rem 2rem .45rem 2rem; background: radial-gradient(circle at 12% 8%, color-mix(in srgb, var(--case-accent) 22%, transparent), transparent 28rem), var(--case-panel); padding: clamp(.8rem, 2vw, 1.35rem); box-shadow: 0 2rem 5rem rgba(0, 0, 0, .2); }
    .board-spine { position: absolute; z-index: -1; inset: 1.4rem; border: 1px solid color-mix(in srgb, var(--case-accent) 68%, transparent); border-radius: 48% 52% 34% 66%; opacity: .38; pointer-events: none; transform: rotate(-3deg); }
    .meathead .board-spine { inset: 2rem 6%; border: 2px dashed color-mix(in srgb, var(--case-accent) 62%, transparent); border-radius: .2rem 4rem .2rem 4rem; transform: rotate(0); }
    .rarig .board-spine { inset: 3rem 4%; border-width: 1px 0; border-radius: 0; background: repeating-linear-gradient(90deg, transparent 0 3.8rem, color-mix(in srgb, var(--case-accent) 36%, transparent) 3.8rem calc(3.8rem + 1px)); transform: rotate(0); }
    .shalhoob .board-spine { inset: 1.8rem 43%; border: 0; border-radius: 0; background: color-mix(in srgb, var(--case-accent) 45%, transparent); opacity: .4; transform: rotate(0); }
    .coast-auto .board-spine { inset: 13% 4%; border-width: 0 0 2px; border-radius: 0; background: repeating-linear-gradient(90deg, transparent 0 7%, color-mix(in srgb, var(--case-accent) 70%, transparent) 7% 7.4%); clip-path: polygon(0 62%, 8% 62%, 12% 26%, 17% 82%, 22% 50%, 29% 50%, 34% 10%, 39% 92%, 44% 62%, 100% 62%); opacity: .52; transform: rotate(0); }
    .jbs .board-spine { inset: 8% 7%; border: 0; border-radius: 0; background: linear-gradient(135deg, transparent 0 39%, color-mix(in srgb, var(--case-accent) 68%, transparent) 39% 41%, transparent 41% 100%), linear-gradient(45deg, transparent 0 39%, color-mix(in srgb, var(--case-fg) 24%, transparent) 39% 41%, transparent 41% 100%); opacity: .58; transform: rotate(0); }
    .coast-flooring .board-spine { inset: 1.5rem; border: 0; border-radius: 0; background: linear-gradient(90deg, transparent 0 31%, color-mix(in srgb, var(--case-accent) 55%, transparent) 31% calc(31% + 1px), transparent calc(31% + 1px) 68%, color-mix(in srgb, var(--case-accent) 55%, transparent) 68% calc(68% + 1px), transparent calc(68% + 1px)), linear-gradient(0deg, transparent 0 43%, color-mix(in srgb, var(--case-fg) 22%, transparent) 43% calc(43% + 1px), transparent calc(43% + 1px)); opacity: .72; transform: rotate(0); }
    .slo-dryer .board-spine { inset: 11% 6%; border: .55rem solid color-mix(in srgb, var(--case-accent) 54%, transparent); border-right-color: transparent; border-radius: 999px; opacity: .55; transform: rotate(-7deg); }
    .surface { --rest-angle: 0deg; --entry-x: 0; --entry-y: .8rem; position: relative; z-index: 1; isolation: isolate; overflow: hidden; min-width: 0; border: 1px solid rgba(255, 255, 255, .28); border-radius: 1.1rem 1.1rem .3rem 1.1rem; background: var(--case-bg); color: inherit; text-decoration: none; transform: rotate(var(--rest-angle)); }
    .surface-link { position: absolute; z-index: 8; inset: 0; border-radius: inherit; }
    .surface-link::before { position: absolute; top: .72rem; right: .72rem; width: 2rem; height: 2rem; border: 1px solid currentColor; border-radius: 50%; background: color-mix(in srgb, var(--case-bg) 88%, transparent); color: var(--case-accent); content: ""; opacity: .84; transition: opacity 180ms cubic-bezier(.22, 1, .36, 1), transform 220ms cubic-bezier(.22, 1, .36, 1); }
    .surface-link::after { position: absolute; top: 1.33rem; right: 1.31rem; width: .58rem; height: .58rem; border-top: 2px solid var(--case-accent); border-right: 2px solid var(--case-accent); content: ""; transform: translate(-.08rem, .08rem); }
    .surface-link:focus-visible { outline: 3px solid var(--case-bg); outline-offset: -.5rem; box-shadow: inset 0 0 0 .72rem var(--case-fg); }
    .surface::after { position: absolute; z-index: -1; right: -3rem; bottom: -4rem; width: 11rem; height: 11rem; border: 1px solid currentColor; border-radius: 50%; content: ""; opacity: .14; }
    .firestone .surface { border-radius: 2rem 1rem 2.4rem .45rem; }
    .meathead .surface { border-width: 2px; border-radius: .2rem 1.6rem .2rem .2rem; box-shadow: inset 0 -.35rem 0 color-mix(in srgb, var(--case-accent) 58%, transparent); }
    .rarig .surface { border-radius: .12rem; background-image: linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px); background-size: 1.4rem 1.4rem; }
    .shalhoob .surface { border-radius: 2.6rem .7rem 2.6rem .7rem; }
    .coast-auto .surface { border-radius: .35rem 1.4rem .35rem .35rem; box-shadow: inset 0 -.22rem 0 color-mix(in srgb, var(--case-accent) 46%, transparent); }
    .jbs .surface { border-radius: 1.8rem .35rem .35rem .35rem; }
    .coast-flooring .surface { border-radius: .2rem; background-image: linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px); background-size: 2.7rem 100%; }
    .slo-dryer .surface { border-radius: 2rem 2rem .35rem 2rem; }
    .surface-label { display: block; color: var(--case-accent); font-size: .875rem; font-weight: 900; letter-spacing: .12em; line-height: 1.3; text-transform: uppercase; }
    .surface > .surface-label { padding-right: 2.6rem; }
    .surface.web { grid-column: 1 / 8; grid-row: 1 / 3; padding: .55rem; }
    .browser { height: 100%; overflow: hidden; border-radius: .8rem .8rem .18rem .8rem; background: var(--case-fg); color: var(--case-bg); }
    .browser-bar { display: flex; align-items: center; justify-content: space-between; gap: 1rem; border-bottom: 1px solid color-mix(in srgb, var(--case-bg) 20%, transparent); padding: .65rem .8rem; }
    .browser-dots { display: flex; gap: .26rem; }
    .browser-dots i { width: .38rem; height: .38rem; border-radius: 50%; background: var(--case-accent); }
    .browser-name { overflow: hidden; padding-right: 2.4rem; font-size: .875rem; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; white-space: normal; }
    .browser-body { display: grid; min-height: calc(100% - 2.4rem); align-content: space-between; padding: clamp(1.15rem, 3vw, 2rem); }
    .browser-kicker { color: color-mix(in srgb, var(--case-bg) 72%, transparent); font-size: .875rem; font-weight: 900; letter-spacing: .12em; text-transform: uppercase; }
    .browser-title { max-width: 11ch; margin: 2rem 0 .75rem; font-family: var(--display); font-size: clamp(2rem, 4.4vw, 4rem); font-weight: 700; letter-spacing: -.055em; line-height: .9; text-wrap: balance; }
    .browser-copy { max-width: 42ch; font-size: .875rem; line-height: 1.48; }
    .browser-actions { display: flex; flex-wrap: wrap; gap: .45rem 1rem; margin-top: 1rem; }
    .browser-actions span { position: relative; padding: .3rem 0 .3rem .72rem; color: color-mix(in srgb, var(--case-bg) 84%, transparent); font-size: .875rem; font-weight: 850; }
    .browser-actions span::before { position: absolute; top: 50%; left: 0; width: .34rem; height: .34rem; border-radius: 50%; background: var(--case-accent); content: ""; transform: translateY(-50%); }
    .surface.outdoor { grid-column: 8 / 13; grid-row: 1; display: grid; align-content: space-between; padding: 1.2rem; }
    .outdoor-copy { max-width: 10ch; margin: 2rem 0 0; font-size: clamp(1.8rem, 3.6vw, 3.2rem); font-weight: 950; letter-spacing: -.06em; line-height: .86; text-transform: uppercase; text-wrap: balance; }
    .outdoor-signoff { margin: 1rem 0 0; color: var(--case-soft); font-size: .875rem; font-weight: 800; }
    .surface.mailer { --rest-angle: -1.2deg; grid-column: 8 / 11; grid-row: 2 / 4; display: flex; flex-direction: column; justify-content: space-between; min-height: 18rem; background: var(--case-fg); color: var(--case-bg); padding: 1.1rem; }
    .surface.mailer .surface-label { color: color-mix(in srgb, var(--case-bg) 75%, transparent); }
    .mailer-title { max-width: 10ch; margin-top: 2.5rem; font-family: var(--display); font-size: clamp(1.55rem, 2.6vw, 2.3rem); font-weight: 700; letter-spacing: -.04em; line-height: .95; }
    .mailer-folds { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; border: 1px solid currentColor; }
    .mailer-folds span { min-height: 3.4rem; padding: .45rem; border-right: 1px solid currentColor; font-size: .875rem; font-weight: 850; line-height: 1.25; text-transform: uppercase; }
    .mailer-folds span:last-child { border-right: 0; }
    .surface.card { grid-column: 11 / 13; grid-row: 2; display: grid; align-content: space-between; padding: 1rem; }
    .card-name { margin-top: 2rem; font-family: var(--display); font-size: 1.15rem; font-weight: 700; line-height: 1; }
    .card-meta { margin: .4rem 0 0; color: var(--case-soft); font-size: .875rem; line-height: 1.4; }
    .surface.event { grid-column: 1 / 8; grid-row: 3; display: grid; grid-template-columns: 1fr 1fr; align-items: stretch; }
    .event-copy { display: grid; align-content: space-between; padding: 1rem; }
    .event-copy strong { display: block; max-width: 14ch; margin-top: 1.5rem; font-family: var(--display); font-size: 1.5rem; line-height: .95; }
    .event-structure { position: relative; overflow: hidden; border-left: 1px solid rgba(255, 255, 255, .24); background: repeating-linear-gradient(90deg, transparent 0 1.8rem, rgba(255, 255, 255, .11) 1.8rem calc(1.8rem + 1px)); }
    .event-structure::before { position: absolute; inset: 20% 14%; border: .35rem solid var(--case-accent); border-bottom-width: 1.1rem; content: ""; transform: perspective(20rem) rotateX(-4deg) skewY(-4deg); }
    .surface.metric { grid-column: 11 / 13; grid-row: 3; display: grid; align-content: end; padding: 1rem; }
    .metric strong { display: block; margin-top: 1.6rem; font-family: var(--display); font-size: 1.25rem; line-height: 1; }
    .metric small { display: block; margin-top: .4rem; color: var(--case-soft); font-size: .875rem; line-height: 1.4; }
    .surface.vehicle { grid-column: 1 / 13; grid-row: 4; display: grid; grid-template-columns: minmax(12rem, .58fr) minmax(0, 1.42fr); align-items: stretch; min-height: 12rem; }
    .vehicle-copy { display: grid; align-content: space-between; padding: 1.1rem; }
    .vehicle-copy strong { display: block; max-width: 20ch; margin-top: 1.8rem; font-family: var(--display); font-size: clamp(1.4rem, 2.4vw, 2.2rem); letter-spacing: -.035em; line-height: .98; }
    .vehicle-copy p { margin: .5rem 0 0; color: var(--case-soft); font-size: .875rem; line-height: 1.45; }
    .vehicle-stage { position: relative; overflow: hidden; min-height: 12rem; border-left: 1px solid rgba(255, 255, 255, .24); background: repeating-linear-gradient(0deg, transparent 0 2.15rem, rgba(255, 255, 255, .07) 2.15rem calc(2.15rem + 1px)); }
    .vehicle-stage::before { position: absolute; right: 7%; bottom: 2.1rem; left: 8%; height: 4.8rem; border: 2px solid var(--case-fg); border-radius: .45rem .8rem .25rem .25rem; background: var(--case-fg); box-shadow: inset 0 0 0 .55rem var(--case-bg); content: ""; clip-path: polygon(0 0, 74% 0, 84% 29%, 100% 37%, 100% 100%, 0 100%); }
    .vehicle-stage::after { position: absolute; right: 11%; bottom: 1rem; width: 2.35rem; height: 2.35rem; border: .48rem solid var(--case-bg); border-radius: 50%; background: var(--case-fg); box-shadow: -34vw 0 0 -.02rem var(--case-fg), -34vw 0 0 .46rem var(--case-bg); content: ""; }
    .vehicle-stripe { position: absolute; z-index: 1; right: 13%; bottom: 4.05rem; left: 12%; height: .7rem; background: var(--case-accent); transform: skewX(-22deg); }
    .vehicle-word { position: absolute; z-index: 2; bottom: 5.15rem; left: 14%; color: var(--case-bg); font-size: clamp(.8rem, 1.7vw, 1.25rem); font-weight: 950; letter-spacing: -.035em; line-height: 1; text-transform: uppercase; }
    .vehicle-brand { position: absolute; z-index: 2; right: 13%; bottom: 2.75rem; color: var(--case-bg); font-size: .875rem; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; }
    .meathead .vehicle-stage::before { height: 5.65rem; border-radius: .18rem .7rem .2rem .2rem; clip-path: polygon(0 0, 67% 0, 67% 15%, 82% 15%, 89% 37%, 100% 43%, 100% 100%, 0 100%); }
    .meathead .vehicle-stripe { right: 34%; height: 1rem; transform: none; }
    .rarig .vehicle-stage::before { height: 4.5rem; border-radius: .15rem; clip-path: polygon(0 22%, 49% 22%, 57% 44%, 69% 44%, 75% 5%, 89% 5%, 100% 40%, 100% 100%, 0 100%); }
    .rarig .vehicle-stripe { right: 10%; left: 10%; height: .28rem; transform: none; }
    .shalhoob .vehicle-stage::before { border-radius: 2.2rem .9rem .3rem .3rem; clip-path: polygon(0 42%, 10% 16%, 64% 0, 84% 8%, 100% 42%, 100% 100%, 0 100%); }
    .shalhoob .vehicle-stripe { height: 1.2rem; transform: skewX(14deg); }
    .coast-auto .vehicle-stage::before { height: 4.1rem; border-radius: .22rem 1.4rem .25rem .25rem; clip-path: polygon(0 28%, 17% 28%, 25% 0, 67% 0, 79% 28%, 100% 36%, 100% 100%, 0 100%); }
    .coast-auto .vehicle-stripe { right: 11%; left: 11%; height: .22rem; transform: none; }
    .jbs .vehicle-stage::before { height: 5rem; border-radius: .18rem .9rem .25rem .25rem; clip-path: polygon(0 24%, 41% 24%, 53% 0, 70% 0, 82% 31%, 100% 38%, 100% 100%, 0 100%); }
    .jbs .vehicle-stripe { right: 9%; left: 9%; height: .9rem; clip-path: polygon(0 100%, 48% 0, 53% 0, 100% 100%); transform: none; }
    .coast-flooring .vehicle-stage::before { height: 4.55rem; border-radius: .15rem; clip-path: polygon(0 20%, 57% 20%, 68% 0, 82% 0, 91% 35%, 100% 41%, 100% 100%, 0 100%); }
    .coast-flooring .vehicle-stripe { right: 9%; left: 9%; height: 1.35rem; background: linear-gradient(90deg, #ad7556 0 34%, var(--case-accent) 34% 66%, #d9bf91 66%); transform: none; }
    .slo-dryer .vehicle-stage::before { height: 5.15rem; border-radius: .45rem 1.2rem .25rem .25rem; clip-path: polygon(0 0, 66% 0, 75% 9%, 84% 32%, 100% 40%, 100% 100%, 0 100%); }
    .slo-dryer .vehicle-stripe { right: 8%; left: 8%; height: 1rem; border-radius: 999px; transform: rotate(-2deg); }
    .case figcaption { grid-column: 1 / -1; padding: .35rem .25rem 0; color: var(--case-soft); font-size: .875rem; line-height: 1.5; }
    .board-disclosure { color: var(--case-accent); font-weight: 900; }
    .board-disclosure sup { margin-left: .08em; }
    .launch-system { margin-top: clamp(2.5rem, 6vw, 5rem); }
    .launch-heading { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); align-items: end; gap: clamp(1.5rem, 5vw, 4rem); margin-bottom: 1.4rem; }
    .launch-heading h2 { max-width: 18ch; font-size: clamp(2rem, 4vw, 3.4rem); }
    .launch-heading p { max-width: 58ch; margin-bottom: .2rem; color: var(--case-soft); }
    .launch-brief { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; overflow: hidden; border: 1px solid rgba(255, 255, 255, .22); border-radius: 1rem 1rem .3rem 1rem; background: rgba(255, 255, 255, .22); }
    .brief-item { min-width: 0; background: var(--case-bg); padding: 1rem; }
    .brief-item span, .launch-phase span, .detail-panel > span { display: block; margin-bottom: .45rem; color: var(--case-accent); font-size: .875rem; font-weight: 900; letter-spacing: .1em; text-transform: uppercase; }
    .brief-item strong { display: block; color: var(--case-fg); font-family: var(--display); font-size: 1.2rem; line-height: 1.08; }
    .brief-item p { margin: .45rem 0 0; color: var(--case-soft); font-size: .875rem; line-height: 1.45; }
    .launch-timeline { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .8rem; margin: 1.5rem 0 0; padding: 0; list-style: none; }
    .launch-phase { position: relative; min-width: 0; border-top: 2px solid var(--case-accent); background: color-mix(in srgb, var(--case-panel) 86%, transparent); padding: 1rem; }
    .launch-phase::before { position: absolute; top: -.45rem; right: .5rem; width: .75rem; height: .75rem; border: 2px solid var(--case-bg); border-radius: 50%; background: var(--case-accent); content: ""; }
    .launch-phase h3 { margin: 0 0 .55rem; color: var(--case-fg); font-family: var(--display); font-size: 1.35rem; line-height: 1.08; }
    .launch-phase p { margin: 0; color: var(--case-soft); font-size: .875rem; line-height: 1.5; }
    .channel-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; margin-top: 1.8rem; border: 1px solid rgba(255, 255, 255, .22); border-radius: 1rem 1rem .3rem 1rem; background: rgba(255, 255, 255, .22); overflow: hidden; }
    .channel { min-width: 0; background: var(--case-bg); padding: 1rem; }
    .channel span { display: block; margin-bottom: .5rem; color: var(--case-accent); font-size: .875rem; font-weight: 900; letter-spacing: .1em; text-transform: uppercase; }
    .channel p { margin: 0; color: var(--case-soft); font-size: .875rem; line-height: 1.5; }
    .launch-details { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .8rem; margin-top: 1.5rem; }
    .detail-panel { border: 1px solid rgba(255, 255, 255, .23); border-radius: 1rem 1rem .3rem 1rem; background: color-mix(in srgb, var(--case-panel) 88%, transparent); padding: 1.15rem; }
    .detail-panel h3 { margin: 0 0 .55rem; color: var(--case-fg); font-family: var(--display); font-size: 1.45rem; line-height: 1.08; }
    .detail-panel p { margin: 0; color: var(--case-soft); font-size: .875rem; line-height: 1.5; }
    .detail-panel ul { display: grid; gap: .45rem; margin: .8rem 0 0; padding: 0 0 0 1.1rem; color: var(--case-soft); font-size: .875rem; line-height: 1.45; }
    .brand-kit { margin-top: 1.5rem; border: 1px solid rgba(255, 255, 255, .24); border-radius: 1.2rem 1.2rem .35rem 1.2rem; background: color-mix(in srgb, var(--case-panel) 90%, transparent); padding: clamp(1rem, 2.5vw, 1.5rem); }
    .brand-kit-head { display: grid; grid-template-columns: minmax(0, .75fr) minmax(0, 1.25fr); align-items: end; gap: 1.5rem; margin-bottom: 1rem; }
    .brand-kit-head h3 { margin: 0; color: var(--case-fg); font-family: var(--display); font-size: clamp(1.65rem, 3vw, 2.45rem); line-height: 1; }
    .brand-kit-head p { max-width: 56ch; margin: 0; color: var(--case-soft); font-size: .875rem; }
    .kit-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: .65rem; }
    .kit-item, .asset-detail { min-width: 0; border: 1px solid rgba(255, 255, 255, .22); background: var(--case-bg); }
    .kit-item { min-height: 10rem; border-radius: .8rem .8rem .2rem .8rem; }
    .kit-item summary, .asset-detail summary { cursor: pointer; font-weight: 850; list-style: none; }
    .kit-item summary::-webkit-details-marker, .asset-detail summary::-webkit-details-marker { display: none; }
    .kit-item summary { display: grid; min-height: 10rem; align-content: space-between; padding: .9rem; }
    .kit-item summary::after, .asset-detail summary::after { width: 1rem; height: 1rem; background: linear-gradient(var(--case-accent), var(--case-accent)) center / 100% 2px no-repeat, linear-gradient(var(--case-accent), var(--case-accent)) center / 2px 100% no-repeat; content: ""; transition: transform 220ms cubic-bezier(.22, 1, .36, 1); }
    .kit-item[open] summary::after, .asset-detail[open] summary::after { transform: rotate(45deg); }
    .kit-label { color: var(--case-accent); font-size: .875rem; font-weight: 900; letter-spacing: .1em; text-transform: uppercase; }
    .kit-specimen { display: block; color: var(--case-fg); font-family: var(--display); font-size: 1.45rem; letter-spacing: -.04em; line-height: .96; }
    .kit-palette { display: flex; gap: .35rem; }
    .kit-palette i { width: 1.55rem; height: 1.55rem; border: 1px solid rgba(255, 255, 255, .48); border-radius: 50%; background: var(--swatch); }
    .kit-content { border-top: 1px solid rgba(255, 255, 255, .2); padding: .85rem; color: var(--case-soft); font-size: .875rem; line-height: 1.45; }
    .kit-content p { margin: 0; }
    .asset-details { margin-top: 1.5rem; }
    .asset-details > h3 { margin: 0 0 .8rem; color: var(--case-fg); font-family: var(--display); font-size: clamp(1.55rem, 3vw, 2.25rem); }
    .asset-detail-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .65rem; }
    .asset-detail { scroll-margin-top: 5.5rem; border-radius: .8rem .8rem .2rem .8rem; }
    .asset-detail summary { position: relative; display: block; min-height: 4.2rem; padding: .85rem 3rem .85rem 1rem; color: var(--case-fg); }
    .asset-detail summary span { display: block; margin-bottom: .15rem; color: var(--case-accent); font-size: .875rem; letter-spacing: .1em; text-transform: uppercase; }
    .asset-detail summary::after { position: absolute; top: 50%; right: 1rem; transform: translateY(-50%); }
    .asset-detail[open] summary::after { transform: translateY(-50%) rotate(45deg); }
    .asset-detail-body { border-top: 1px solid rgba(255, 255, 255, .2); padding: 1rem; }
    .asset-detail-body p { margin: 0; color: var(--case-soft); font-size: .875rem; }
    .asset-detail-body ul { display: grid; gap: .4rem; margin: .75rem 0 0; padding-left: 1.1rem; color: var(--case-soft); font-size: .875rem; line-height: 1.45; }
    .source { margin: 1.3rem 0 0; color: var(--case-soft); font-size: .875rem; line-height: 1.55; }
    .source a { font-weight: 850; }
    .case-disclosure { margin: 1rem 0 0; color: color-mix(in srgb, var(--case-soft) 88%, transparent); font-size: .875rem; line-height: 1.5; }
    .case-disclosure sup { color: var(--case-accent); font-weight: 900; }
    .site-audit { margin-top: clamp(2.5rem, 6vw, 5rem); overflow: hidden; border: 1px solid color-mix(in srgb, var(--case-accent) 55%, transparent); border-radius: 1.2rem 1.2rem .3rem 1.2rem; background: color-mix(in srgb, var(--case-panel) 80%, black); }
    .site-audit > summary { position: relative; cursor: pointer; list-style: none; padding: 1.2rem 4rem 1.2rem 1.2rem; }
    .site-audit > summary::-webkit-details-marker { display: none; }
    .site-audit > summary::after { position: absolute; top: 50%; right: 1.35rem; width: 1.1rem; height: 1.1rem; background: linear-gradient(var(--case-accent), var(--case-accent)) center / 100% 2px no-repeat, linear-gradient(var(--case-accent), var(--case-accent)) center / 2px 100% no-repeat; content: ""; transform: translateY(-50%); transition: transform 220ms cubic-bezier(.22, 1, .36, 1); }
    .site-audit[open] > summary::after { transform: translateY(-50%) rotate(45deg); }
    .site-audit > summary span { display: block; color: var(--case-accent); font-size: .875rem; font-weight: 900; letter-spacing: .12em; text-transform: uppercase; }
    .site-audit > summary strong { display: block; max-width: 31ch; margin-top: .25rem; font-family: var(--case-display); font-size: clamp(1.55rem, 3vw, 2.4rem); letter-spacing: -.035em; line-height: 1; }
    .audit-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px; border-top: 1px solid rgba(255, 255, 255, .2); background: rgba(255, 255, 255, .18); }
    .audit-item { background: var(--case-panel); padding: 1rem; }
    .audit-item span { color: var(--case-accent); font-size: .875rem; font-weight: 900; letter-spacing: .1em; text-transform: uppercase; }
    .audit-item strong { display: block; margin: .35rem 0; font-family: var(--case-display); font-size: 1.12rem; line-height: 1.15; }
    .audit-item p { margin: 0; color: var(--case-soft); font-size: .875rem; line-height: 1.48; }
    .site-audit > summary:focus-visible, .kit-item summary:focus-visible, .asset-detail summary:focus-visible { outline-offset: -4px; }
    @media (hover: hover) {
      .surface-link:hover::before { opacity: 1; transform: translate(2px, -2px); }
      .surface:has(.surface-link:hover) { border-color: color-mix(in srgb, var(--case-accent) 72%, white); }
    }
    @media (min-width: 62.001rem) {
      .jbs .surface.web { grid-column: 6 / 13; grid-row: 1 / 3; }
      .jbs .surface.outdoor { grid-column: 1 / 6; grid-row: 1; }
      .jbs .surface.mailer { grid-column: 1 / 4; grid-row: 2 / 4; }
      .jbs .surface.card { grid-column: 4 / 6; grid-row: 2; }
      .jbs .surface.event { grid-column: 6 / 13; grid-row: 3; }
      .jbs .surface.metric { grid-column: 4 / 6; grid-row: 3; }
      .coast-flooring .surface.web { grid-column: 1 / 13; grid-row: 1; min-height: 22rem; }
      .coast-flooring .surface.outdoor { grid-column: 1 / 5; grid-row: 2 / 4; }
      .coast-flooring .surface.mailer { grid-column: 5 / 9; grid-row: 2 / 4; }
      .coast-flooring .surface.card { grid-column: 9 / 11; grid-row: 2; }
      .coast-flooring .surface.event { grid-column: 9 / 13; grid-row: 3; }
      .coast-flooring .surface.metric { grid-column: 11 / 13; grid-row: 2; }
    }
    @media (max-width: 62rem) {
      .case-head, .launch-heading, .brand-kit-head { grid-template-columns: 1fr; }
      .board { grid-template-columns: repeat(2, minmax(0, 1fr)); grid-template-rows: auto; }
      .surface.web, .surface.outdoor, .surface.mailer, .surface.card, .surface.event, .surface.metric, .surface.vehicle { grid-column: auto; grid-row: auto; }
      .surface.web, .surface.event, .surface.vehicle { grid-column: 1 / -1; }
      .surface.web { min-height: 30rem; }
      .surface.mailer { --rest-angle: 0deg; }
      .launch-brief, .channel-grid, .kit-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    }
    @media (max-width: 50rem) {
      .case, .asset-detail { scroll-margin-top: 10rem; }
      .board, .launch-brief, .launch-timeline, .channel-grid, .launch-details, .kit-grid, .asset-detail-grid, .audit-grid { grid-template-columns: 1fr; }
      .surface.web, .surface.event, .surface.vehicle { grid-column: auto; }
      .surface.web { min-height: 26rem; }
      .surface.event { grid-template-columns: 1fr; min-height: 15rem; }
      .event-structure { min-height: 8rem; border-top: 1px solid rgba(255, 255, 255, .24); border-left: 0; }
      .surface.vehicle { grid-template-columns: 1fr; }
      .vehicle-stage { min-height: 10rem; border-top: 1px solid rgba(255, 255, 255, .24); border-left: 0; }
      .vehicle-stage::after { box-shadow: -56vw 0 0 -.02rem var(--case-fg), -56vw 0 0 .46rem var(--case-bg); }
      .kit-content, .audit-item p, .asset-detail-body ul, .source, .case-disclosure { font-size: .92rem; }
      .asset-detail-body p { font-size: .95rem; }
    }

    @media (prefers-reduced-motion: reduce) {
      html { scroll-behavior: auto; }
      *, *::before, *::after { animation-delay: 0s !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-delay: 0s !important; transition-duration: .01ms !important; }
    }
    @media (forced-colors: active) {
      .case, .board, .surface, .launch-brief, .brief-item, .launch-phase, .channel-grid, .channel, .detail-panel, .brand-kit, .kit-item, .asset-detail, .site-audit, .audit-item { border: 1px solid CanvasText; }
      .case-disclosure { border-left-color: CanvasText; }
      .event-structure::before { border-color: CanvasText; }
      .kit-item summary::after, .asset-detail summary::after, .site-audit > summary::after { width: auto; height: auto; border: 0; background: none; color: CanvasText; content: "+"; font-size: 1.25rem; font-weight: 900; line-height: 1; transform: none; }
      .kit-item[open] summary::after, .asset-detail[open] summary::after, .site-audit[open] > summary::after { content: "−"; transform: none; }
      .asset-detail summary::after, .site-audit > summary::after { transform: translateY(-50%); }
      .asset-detail[open] summary::after, .site-audit[open] > summary::after { transform: translateY(-50%); }
    }


/* Reading copy must remain comfortable alongside large visual specimens. */
.case { --case-body: var(--body); }
.case :where(.browser-copy,.vehicle-copy p,.brief-item p,.launch-phase p,.channel p,.detail-panel p,.detail-panel ul,.brand-kit-head p,.kit-content,.asset-detail-body p,.asset-detail-body ul,.audit-item p){font-size:1rem;line-height:1.6}
.case :where(.surface-label,.browser-name,.browser-kicker,.browser-actions span,.mailer-folds span,.card-meta,.metric small,.outdoor-signoff,.kit-label,.asset-detail summary span,.case-basis li){font-size:.875rem}
.case .source,.case figcaption{font-size:.8125rem;line-height:1.65}
.case .browser-name{overflow:visible}
.case .case-number{font-size:.875rem}
.case .surface.card,.case .surface.metric{padding:1rem .8rem}
.case .card-name,.case .metric strong{line-height:1.15}
.case .vehicle-brand{font-size:.75rem}
.case .launch-brief{border-radius:.35rem}
.case .brief-item{padding:1.3rem}
.case .brief-item strong{font-size:1.35rem;line-height:1.2}
@media(max-width:62rem){.case .launch-brief{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:36rem){.case .launch-brief{grid-template-columns:1fr}}
/* Independent website previews retain their own CSS and navigation inside an iframe. */
.website-demo{--focus:var(--ink);margin:3rem 0 5rem;padding:1.5rem;background:var(--paper);border:1px solid var(--line);border-radius:1.5rem;color:var(--ink);scroll-margin-top:7rem}
.case .website-demo h2,.case .website-demo .eyebrow{color:var(--ink)}
.case .website-demo .fine{color:var(--muted)}
.demo-heading{display:flex;justify-content:space-between;align-items:center;gap:2rem;margin-bottom:1.5rem}
.demo-heading h2{font-size:clamp(1.8rem,3vw,3rem);margin:.5rem 0}
.demo-heading p{max-width:50ch}
.demo-tools{display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap;margin-bottom:1rem;font-size:.875rem}
.demo-tools [role=group]{display:flex;gap:.5rem}
.demo-tools button{font:inherit;padding:.6rem 1rem;border:1px solid var(--muted);border-radius:999px;background:transparent;color:var(--ink);cursor:pointer;min-height:2.75rem}
.demo-tools button[aria-pressed=true]{background:var(--accent);color:var(--ink);border-color:var(--ink)}
.demo-frame-shell{width:100%;margin:auto;background:#fff;border:5px solid var(--line);border-radius:1rem;overflow:hidden}
.demo-frame-shell iframe{display:block;width:100%;height:52rem;border:0;background:white}
.demo-frame-shell.phone-preview{max-width:25.375rem;border-width:8px;border-radius:2rem}
.demo-frame-shell.phone-preview iframe{height:48rem}
.website-demo>.fine{margin-top:1rem}
@media(max-width:48rem){.website-demo{padding:1rem;margin:2rem 0 3rem}.demo-heading{display:grid;gap:1rem}.demo-tools{align-items:flex-start}.demo-frame-shell iframe{height:42rem}.demo-frame-shell.phone-preview iframe{height:42rem}}