.case-hero{padding:48px 0 0}.case-breadcrumb{color:var(--text-muted);margin-bottom:24px;font-size:14px}.case-breadcrumb a{color:var(--text-muted);text-decoration:none}.case-breadcrumb a:hover{color:var(--text)}.case-breadcrumb strong{color:var(--text);font-weight:600}.case-hero-grid{grid-template-columns:1fr 1fr;align-items:center;gap:64px;padding-bottom:56px;display:grid}.case-hero-headline{color:var(--text);letter-spacing:-.03em;margin-bottom:20px;font-size:clamp(28px,3.2vw,42px);font-weight:600;line-height:1.15}.case-hero-intro{color:var(--text-muted);letter-spacing:-.01em;max-width:520px;margin-bottom:28px;font-size:21px;line-height:1.5}.case-hero-meta{color:var(--text-muted);align-items:center;gap:10px;font-size:14px;display:flex}.case-hero-meta .dot{background:var(--neutral-300);border-radius:50%;width:3px;height:3px}.case-copy-btn{border:1px solid var(--border);color:var(--text);cursor:pointer;background:0 0;border-radius:100px;padding:6px 14px;font-family:inherit;font-size:13px;font-weight:600;transition:border-color .15s,color .15s}.case-copy-btn:hover{border-color:var(--text-muted)}.case-hero-image{aspect-ratio:4/3;background:var(--neutral-100);border-radius:20px;overflow:hidden}.case-hero-image img{object-fit:cover;width:100%;height:100%;display:block}.case-divider{background:var(--neutral-100);height:1px}.case-body-grid{grid-template-columns:260px 1fr;align-items:start;gap:72px;padding:64px 0 56px;display:grid}.case-sidebar{flex-direction:column;gap:28px;display:flex;position:sticky;top:100px}.case-sidebar-item h4{color:var(--text-muted);margin-bottom:6px;font-size:13px;font-weight:600}.case-sidebar-item p{color:var(--text);font-size:15px;font-weight:600;line-height:1.5}.case-sidebar-item.about p{color:var(--text-muted);font-size:14px;font-weight:400}.case-integrations{flex-wrap:wrap;gap:8px;display:flex}.case-integration-chip{width:34px;height:34px;color:var(--link);background:var(--green-100);border-radius:9px;justify-content:center;align-items:center;font-size:11px;font-weight:700;display:flex}.case-main{flex-direction:column;gap:16px;display:flex}.case-main p{color:var(--text-muted);font-size:16px;line-height:1.75}.case-stats-row{grid-template-columns:1fr 1fr;gap:16px;margin:0 0 12px;display:grid}.case-stat-card{background:var(--neutral-50);border-radius:16px;padding:28px}.case-stat-card .val{color:var(--text);letter-spacing:-.03em;margin-bottom:8px;font-size:30px;font-weight:700}.case-stat-card .label{color:var(--text-muted);font-size:14px}.case-stat-card.is-lead{grid-column:span 1;padding:34px 28px}.case-stat-card.is-lead .val{font-size:clamp(34px,4vw,46px)}.case-stat-card.is-lead .label{font-size:15px}.case-stat-card.is-support{padding:20px 24px}.case-stat-card.is-support .val{font-size:24px}.case-section-heading{color:var(--text);letter-spacing:-.02em;margin:20px 0 4px;font-size:22px;font-weight:600}.case-pullquote{background:var(--neutral-50);border-radius:16px;margin:12px 0;padding:32px}.case-pullquote p{color:var(--text);margin-bottom:20px;font-size:19px;font-weight:600;line-height:1.4}.case-pullquote-person{align-items:center;gap:12px;display:flex}.case-pullquote-avatar{background-image:linear-gradient(135deg, var(--neutral-200), var(--neutral-300)), var(--ph-icon-avatar);background-position:50%;background-repeat:no-repeat;background-size:cover,18px;border-radius:50%;flex-shrink:0;width:40px;height:40px}.case-pullquote-name{color:var(--text);font-size:14px;font-weight:700}.case-pullquote-role{color:var(--text-muted);font-size:13px}.case-gallery{grid-template-columns:1fr 1fr;gap:16px;margin:12px 0;display:grid}.case-gallery-img{aspect-ratio:4/3;background:var(--neutral-100);border-radius:16px;overflow:hidden}.case-gallery-img img{object-fit:cover;width:100%;height:100%;display:block}.case-nav{border-top:1px solid var(--neutral-100);justify-content:space-between;align-items:center;padding:32px 0;display:flex}.case-nav a{color:var(--text);align-items:center;gap:10px;text-decoration:none;display:flex}.case-nav-thumb{background:var(--neutral-100);border-radius:8px;flex-shrink:0;width:36px;height:36px;overflow:hidden}.case-nav-thumb img{object-fit:cover;width:100%;height:100%;display:block}.case-nav .next{text-align:right;flex-direction:row-reverse}.case-nav-label{color:var(--text-muted);margin-bottom:2px;font-size:12px;font-weight:500;display:block}.case-nav span>span+span{font-size:15px;font-weight:700}@media (width<=900px){.case-hero-grid{grid-template-columns:1fr;gap:32px}.case-hero-image{aspect-ratio:16/10;order:-1}.case-body-grid{grid-template-columns:1fr;gap:40px}.case-sidebar{flex-flow:wrap;gap:32px;position:static}}@media (width<=640px){.case-stats-row,.case-gallery{grid-template-columns:1fr}}