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48px);margin:0 auto;position:relative;overflow:hidden;box-shadow:0 30px 90px #41337e1f}.case-cover{height:min(72vh,760px);min-height:420px;margin-bottom:clamp(5rem,9vw,8rem)}.case-cover-img,.case-big-image img{object-fit:cover;filter:saturate(.86)contrast(.98);transform-origin:50%;width:100%;height:112%;display:block}.case-sticky-wrap{grid-template-columns:290px 1fr;align-items:start;gap:clamp(3rem,7vw,6rem);width:min(1180px,100% - 48px);margin:0 auto clamp(5rem,9vw,8rem);display:grid}.case-sidebar{border:1px solid var(--border);box-shadow:var(--shadow-sm);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#ffffffa3;border-radius:24px;padding:1.6rem;position:sticky;top:112px}.case-sidebar-title{letter-spacing:-.04em;margin-bottom:1.5rem;font-size:1.5rem;line-height:1.1}.case-sidebar-meta{border-bottom:1px solid var(--border);gap:1rem;margin-bottom:1.7rem;padding-bottom:1.7rem;display:grid}.case-sidebar-meta div{gap:.28rem;display:grid}.case-sidebar-meta span,.case-sidebar-label{color:var(--muted);font-size:.7rem;font-weight:650}.case-sidebar-meta strong{color:#252a35;font-size:.88rem;font-weight:680;line-height:1.45}.case-sidebar-block{border-bottom:1px solid var(--border);margin-bottom:1.7rem;padding-bottom:1.7rem}.case-sidebar-block:last-child{border-bottom:0;margin:0;padding:0}.case-sidebar-label{margin-bottom:.8rem}.case-pill-row,.case-tag-row{flex-wrap:wrap;gap:.4rem;display:flex}.case-tag-row{margin-top:.65rem}.case-pill{color:#4e4b58;border:1px solid var(--border);font-family:var(--font-mono);background:#fff;border-radius:999px;align-items:center;gap:.4rem;padding:.5rem .72rem;font-size:.62rem;display:inline-flex}.case-pill>svg,.platform-brand-icons{color:var(--accent);flex:none;font-size:.95rem}.platform-brand-icons{align-items:center;gap:.3rem;display:inline-flex}.case-main{min-width:0}.case-section{max-width:720px;margin-bottom:clamp(4rem,8vw,7rem)}.case-section:last-child{margin-bottom:0}.case-section-heading{letter-spacing:-.045em;margin-bottom:1.3rem;font-size:clamp(1.75rem,2.8vw,2.75rem);font-weight:730;line-height:1.08}.case-section-body{max-width:680px;color:var(--muted2);font-size:clamp(.94rem,1.25vw,1.03rem);line-height:1.78}.case-big-image{height:min(75vh,760px);min-height:380px;margin-bottom:2rem}.case-gallery-marquee{border-top:1px solid var(--border);border-bottom:1px solid var(--border);background:var(--bg-alt);height:min(85vh,820px);min-height:520px;margin:clamp(5rem,9vw,8rem) 0;overflow:hidden}.case-gallery-track{gap:2px;width:max-content;height:100%;animation:58s linear infinite case-gallery-scroll;display:flex}.case-gallery-marquee:hover .case-gallery-track{animation-play-state:paused}.case-gallery-item{flex:none;width:48vw;height:100%;overflow:hidden}.case-gallery-item img{object-fit:cover;filter:saturate(.86);width:100%;height:100%;display:block}@keyframes case-gallery-scroll{to{transform:translate(-50%)}}.case-footer{width:min(1120px,100% - 48px);margin:0 auto;padding-bottom:clamp(5rem,9vw,8rem)}.cta-box{color:#f7f8fb;background:#171a20;border:1px solid #171a20;border-radius:28px;justify-content:space-between;align-items:center;gap:2rem;margin-bottom:3rem;padding:clamp(2rem,4vw,3.5rem);display:flex;box-shadow:0 24px 70px #0e0f1129}.cta-heading{letter-spacing:-.055em;font-size:clamp(2rem,4.4vw,4rem);font-weight:730;line-height:1}.cta-heading em{color:inherit;background:0 0;font-style:normal}.cta-box .btn-primary{color:#171a20;box-shadow:none;background:#fff}.cta-box .btn-primary:hover{box-shadow:none;background:#e8edff}.cta-box .button-arrow{color:#fff;background:#171a20}.prev-next{grid-template-columns:1fr 1fr;gap:1rem;display:grid}.prev-next-link{border:1px solid var(--border);background:#ffffffa6;border-radius:20px;align-items:center;gap:1rem;min-height:110px;padding:1.5rem;transition:transform .18s,border-color .18s,box-shadow .18s;display:flex}.prev-next-link:last-child{text-align:right;justify-content:flex-end}.prev-next-link:hover{box-shadow:var(--shadow-sm);border-color:#6f5cff40;transform:translateY(-3px)}.prev-next-arrow{color:var(--accent);font-size:1.5rem}.prev-next-label{color:var(--muted);font-family:var(--font-mono);letter-spacing:.07em;text-transform:uppercase;margin-bottom:.25rem;font-size:.58rem}.prev-next-title{font-size:1rem;font-weight:730}@media (max-width:880px){.case-sticky-wrap{grid-template-columns:1fr}.case-sidebar{position:static}}@media (max-width:640px){.case-page{padding-top:74px}.case-top,.case-cover,.case-sticky-wrap,.case-big-image,.case-footer{width:calc(100% - 32px)}.case-top-title{font-size:clamp(2.5rem,12vw,3.5rem)}.case-top-heading{flex-direction:column;align-items:flex-start;gap:1.25rem}.case-back-link{order:2;margin-bottom:0}.case-hero-stats{grid-template-columns:repeat(3,minmax(0,1fr))}.case-hero-stats>div{padding-left:.75rem;padding-right:.75rem}.case-hero-stat-value{font-size:clamp(1.35rem,7vw,1.8rem)}.case-hero-stat-label{font-size:.5rem}.case-cover{border-radius:22px;height:52vh;min-height:360px}.case-big-image{border-radius:20px;height:48vh;min-height:340px}.case-gallery-marquee{height:62vh;min-height:380px}.case-gallery-item{width:84vw}.cta-box{flex-direction:column;align-items:flex-start}.prev-next{grid-template-columns:1fr}}