.case-hero{background-color:#f5f8fb;padding:80px 20px;text-align:center}.case-hero-title{font-size:2rem;font-weight:700;color:var(--color-text,#333);margin:0 0 16px;line-height:1.5}.case-hero-subtitle{font-size:1rem;color:#888;margin:0;line-height:1.6}.case-archive-section{padding:60px 20px 80px}.case-archive-section .container{max-width:1200px;margin:0 auto}.case-grid{display:grid;grid-gap:40px 30px;gap:40px 30px;grid-template-columns:repeat(3,1fr)}@media screen and (max-width:960px){.case-grid{grid-template-columns:repeat(2,1fr);gap:30px 20px}}@media screen and (max-width:600px){.case-grid{grid-template-columns:1fr;gap:30px}.case-hero{padding:50px 20px}.case-hero-title{font-size:1.5rem}}.case-card{background-color:#fff;overflow:hidden;transition:transform .2s ease,box-shadow .2s ease}.case-card a{display:block;text-decoration:none;color:inherit}.case-card:hover{transform:translateY(-4px);box-shadow:0 8px 24px rgba(0,0,0,.08)}.case-thumbnail{position:relative;overflow:hidden;aspect-ratio:16/10;background:#f0f0f0}.case-thumbnail img{width:100%;height:100%;object-fit:cover;display:block}.case-card-body{padding:20px 4px}.case-card-title{font-size:1.1rem;font-weight:700;color:var(--color-text,#333);margin:0 0 12px;line-height:1.6}.case-card-company{font-size:.9rem;color:#555;margin:0 0 4px;line-height:1.5}.case-card-industry{font-size:.85rem;color:#888;margin:0 0 16px;line-height:1.5}.case-card-link{display:inline-block;font-size:.9rem;font-weight:600;color:#e85040;transition:opacity .2s}.case-card-link .arrow{margin-left:4px;transition:transform .2s;display:inline-block}.case-card:hover .case-card-link .arrow{transform:translateX(4px)}.breadcrumb{background-color:#fff}.breadcrumb .container{padding:16px 0}