.case{z-index:1;padding:0 4.5% 40px;position:relative}.case-section{border-top:1px solid #2c394e;grid-template-columns:minmax(160px,1fr) minmax(0,3fr);gap:40px 55px;padding:70px 0;display:grid}.case-section>header{align-self:start;position:-webkit-sticky;position:sticky;top:28px}.case-section>header span{color:var(--f-acid);margin-bottom:10px;font-size:12px;display:block}.case-section>header h2{letter-spacing:-.02em;color:var(--f-ink);font-size:22px;line-height:1.25}.case-section>header p{color:var(--f-ink-dim);max-width:28ch;margin-top:14px;font-size:13px;line-height:1.7}.case-prose{max-width:66ch}.case-prose p{color:#c6d4e9;font-size:17px;line-height:1.8}.case-prose p+p{margin-top:22px}.case-hero{padding:40px 0 70px}.case-crumbs{color:var(--f-ink-dim);flex-wrap:wrap;gap:8px 22px;font-size:12px;display:flex}.case-crumbs a{align-items:center;gap:8px;display:inline-flex}.case-crumbs span:first-of-type{color:var(--f-acid)}.case-hero h1{max-width:12ch;margin-top:55px;font-size:max(52px,min(7.1vw,112px));line-height:1}.case-hero>p{letter-spacing:-.02em;color:#c6d4e9;max-width:46ch;margin-top:34px;font-size:max(20px,min(2.3vw,32px));line-height:1.5}.case-meta{border-top:1px solid #2c394e;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:24px 40px;margin-top:65px;padding-top:26px;font-size:14px;line-height:1.6;display:grid}.case-meta dt{color:var(--f-ink-dim);margin-bottom:8px;font-size:11px}.case-meta dd{margin:0}.case-meta dd[data-accent]{color:var(--f-acid)}.case-tags{flex-wrap:wrap;gap:6px 14px;display:flex}.case-recording{padding:0 0 20px}.case-recording figure{margin:0}.case-recording figcaption{color:var(--f-ink-dim);justify-content:space-between;gap:15px;margin-top:15px;font-size:10px;display:flex}.case-recording>p{max-width:70ch;color:var(--f-ink-dim);margin-top:22px;font-size:14px;line-height:1.8}.case-recording .folio-video-play{color:var(--f-ink)}.case-situation{grid-template-columns:minmax(0,3fr) minmax(220px,2fr);align-items:start;gap:45px 55px;display:grid}.case-constraints{border-top:1px solid #2c394e;padding-top:22px}.case-constraints>span{color:var(--f-ink-dim);margin-bottom:18px;font-size:12px;display:block}.case-constraints ul,.case-list ul{margin:0;padding:0;list-style:none}.case-constraints li{color:#c6d4e9;padding:0 0 16px 22px;font-size:14px;line-height:1.7;position:relative}.case-constraints li:before{content:"";background:var(--f-acid);width:10px;height:1px;position:absolute;top:.62em;left:0}.case-pipeline{counter-reset:stage;grid-template-columns:repeat(4,minmax(0,1fr));gap:34px 30px;display:grid}.case-stage{background:#0a1322;border:1px solid #435572;min-height:100%;padding:18px 18px 20px;position:relative}.case-stage[data-kind=gate]{border-color:var(--f-acid);box-shadow:inset 0 0 0 1px rgba(145,188,250,.2)}.case-stage[data-kind=store]{border-style:dashed}.case-stage:before{counter-increment:stage;content:counter(stage,decimal-leading-zero);color:var(--f-ink-dim);margin-bottom:14px;font-size:11px;display:block}.case-stage[data-kind=gate]:before{color:var(--f-acid)}.case-stage:after{content:"→";color:#435572;font-size:15px;position:absolute;top:50%;right:-24px;transform:translateY(-50%)}.case-stage:nth-child(4n):after,.case-stage:last-child:after{content:none}.case-stage strong{letter-spacing:-.015em;font-size:16px;font-weight:500;line-height:1.3;display:block}.case-stage small{color:var(--f-ink-dim);margin-top:10px;font-size:13px;line-height:1.65;display:block}.case-stage em{letter-spacing:.04em;color:var(--f-acid);font-size:10px;font-style:normal;position:absolute;top:18px;right:18px}.case-stage[data-kind=store] em{color:var(--f-ink-dim)}.case-legend{color:var(--f-ink-dim);flex-wrap:wrap;gap:10px 26px;margin-top:30px;font-size:11px;display:flex}.case-legend span{align-items:center;gap:9px;display:inline-flex}.case-legend i{border:1px solid #435572;width:14px;height:10px}.case-legend i[data-kind=gate]{border-color:var(--f-acid)}.case-legend i[data-kind=store]{border-style:dashed}.case-walkthrough{counter-reset:step;grid-template-columns:repeat(2,minmax(0,1fr));gap:55px 40px;margin-top:70px;display:grid}.case-step{min-width:0;margin:0}.case-step img{aspect-ratio:16/9;object-fit:cover;background:#101a2a;border:1px solid #2c394e;width:100%;height:auto;display:block}.case-step figcaption{margin-top:18px}.case-step figcaption:before{counter-increment:step;content:counter(step,decimal-leading-zero);color:var(--f-acid);margin-bottom:8px;font-size:11px;display:block}.case-step h3{letter-spacing:-.015em;font-size:19px;line-height:1.3}.case-step p{color:var(--f-ink-dim);max-width:52ch;margin-top:10px;font-size:14px;line-height:1.75}.case-step--text{background:#0a1322;border:1px solid #2c394e;padding:24px 24px 26px}.case-step--text figcaption{margin-top:0}.case-rubric{margin:70px 0 0}.case-rubric>span{color:var(--f-ink-dim);margin-bottom:22px;font-size:12px;display:block}.case-rubric-grid{background:#2c394e;border:1px solid #2c394e;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;display:grid}.case-rubric-grid>div{background:#0a1322;padding:22px 20px 24px}.case-rubric-grid h3{letter-spacing:-.015em;font-size:17px}.case-rubric-grid ul{margin:16px 0 0;padding:0;list-style:none}.case-rubric-grid li{color:var(--f-ink-dim);padding:0 0 8px 16px;font-size:13px;line-height:1.6;position:relative}.case-rubric-grid li:before{content:"";background:var(--f-acid);width:7px;height:1px;position:absolute;top:.65em;left:0}.case-decisions{margin:0;padding:0;list-style:none}.case-decisions li{border-top:1px solid #2c394e;grid-template-columns:minmax(0,1fr) minmax(0,2fr);gap:12px 40px;padding:26px 0;display:grid}.case-decisions li:first-child{border-top:0;padding-top:0}.case-decisions h3{letter-spacing:-.02em;font-size:20px;line-height:1.3}.case-decisions p{color:var(--f-ink-dim);max-width:60ch;font-size:15px;line-height:1.8}.case-outcome>p{letter-spacing:-.02em;max-width:50ch;font-size:max(22px,min(2.3vw,30px));line-height:1.45}.case-outcome-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:40px 55px;margin-top:50px;display:grid}.case-list>span{color:var(--f-ink-dim);border-top:1px solid #2c394e;margin-bottom:18px;padding-top:22px;font-size:12px;display:block}.case-list li{padding:0 0 14px 22px;font-size:15px;line-height:1.7;position:relative}.case-list li:before{content:"✓";color:var(--f-acid);font-size:12px;position:absolute;top:0;left:0}.case-list--open li{color:var(--f-ink-dim);font-size:14px}.case-list--open li:before{content:"○";color:#6c86aa}.case-notes{border-left:1px solid var(--f-acid);padding-left:max(22px,min(3vw,40px))}.case-notes p{color:var(--f-ink);max-width:60ch;font-size:18px;line-height:1.75}.case-notes p+p{margin-top:24px}.case-notes>span{color:var(--f-ink-dim);margin-top:30px;font-size:12px;display:block}.case-next{border-top:1px solid #2c394e;justify-content:space-between;align-items:flex-end;gap:60px;padding:75px 0 60px;display:flex}.case-next>span{color:var(--f-ink-dim);margin-bottom:22px;font-size:12px;display:block}.case-next h2{font-size:max(34px,min(3.5vw,56px));line-height:1.1}.case-next p{color:var(--f-ink-dim);max-width:55ch;margin-top:20px;font-size:15px;line-height:1.8}.case-next>a{white-space:nowrap;border-bottom:1px solid #435572;align-items:center;gap:18px;padding-bottom:10px;font-size:12px;display:flex}.case-links{border-top:1px solid #2c394e;flex-wrap:wrap;justify-content:space-between;gap:40px;padding:30px 0 20px;display:flex}.case-links a{border-bottom:1px solid #435572;align-items:center;gap:12px;padding-bottom:10px;font-size:13px;display:flex}@media (min-width:1600px){.case{padding-left:max(4.5%,50vw - 750px);padding-right:max(4.5%,50vw - 750px)}}@media (max-width:1100px){.case-pipeline{grid-template-columns:repeat(2,minmax(0,1fr))}.case-stage:nth-child(4n):after{content:"→"}.case-stage:nth-child(2n):after,.case-stage:last-child:after{content:none}.case-rubric-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:1000px){.case-section{grid-template-columns:1fr;gap:28px;padding:55px 0}.case-section>header{position:static}.case-situation{grid-template-columns:1fr}.case-decisions li{grid-template-columns:1fr;gap:10px}}@media (max-width:700px){.case{padding:0 5% 30px}.case-hero{padding:25px 0 50px}.case-hero h1{letter-spacing:-.04em;margin-top:40px;font-size:max(43px,min(11.4vw,76px))}.case-hero>p{margin-top:26px;font-size:21px}.case-meta{grid-template-columns:repeat(2,minmax(0,1fr));gap:22px 24px;margin-top:45px}.case-section{padding:45px 0}.case-section>header h2{font-size:20px}.case-prose p{font-size:15px}.case-pipeline{grid-template-columns:1fr;gap:26px}.case-stage:after,.case-stage:nth-child(4n):after{content:"↓";top:auto;bottom:-22px;left:18px;right:auto;transform:none}.case-stage:last-child:after{content:none}.case-walkthrough{grid-template-columns:1fr;gap:40px;margin-top:50px}.case-rubric-grid{grid-template-columns:1fr}.case-outcome>p{font-size:22px}.case-outcome-grid{grid-template-columns:1fr;gap:30px}.case-notes p{font-size:16px}.case-next{padding:50px 0 40px;display:block}.case-next h2{font-size:34px}.case-next>a{margin-top:28px;display:inline-flex}.case-links{flex-direction:column;align-items:flex-start;gap:20px}}