.case-index{padding-top:80px}.case-hero{background:linear-gradient(135deg,var(--blue-dark),var(--blue-darker));padding:5rem 2rem;text-align:center;color:var(--white)}.case-hero .container{max-width:var(--container-max);margin:0 auto}.case-hero-badge{display:inline-flex;align-items:center;gap:.5rem;background:rgba(255,255,255,.1);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.2);padding:.5rem 1.25rem;border-radius:50px;font-size:.875rem;font-weight:600;text-transform:uppercase;letter-spacing:1px;color:var(--teal-light);margin-bottom:1.5rem}.case-hero h1{font-size:2.75rem;font-weight:700;margin-bottom:1rem;line-height:1.2}.case-hero p{font-size:1.2rem;color:var(--teal-light);max-width:700px;margin:0 auto;line-height:1.6}.case-grid-section{padding:5rem 2rem;background:var(--white)}.case-grid-section .container{max-width:var(--container-max);margin:0 auto}.case-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(350px,1fr));grid-gap:2rem;gap:2rem}.case-card{background:var(--white);border-radius:16px;overflow:hidden;box-shadow:var(--shadow-sm);transition:transform .3s ease,box-shadow .3s ease;text-decoration:none;display:flex;flex-direction:column}.case-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}.case-card-image{position:relative;aspect-ratio:16/9;overflow:hidden}.case-card-image img{width:100%;height:100%;object-fit:cover;transition:transform .3s ease}.case-card:hover .case-card-image img{transform:scale(1.05)}.case-card-sector{position:absolute;top:.75rem;left:.75rem;display:inline-flex;align-items:center;gap:.35rem;padding:.25rem .75rem;border-radius:50px;font-size:.75rem;font-weight:600;text-transform:uppercase;color:var(--white)}.case-card-sector-orange{background:var(--orange)}.case-card-sector-teal{background:var(--teal)}.case-card-content{padding:1.5rem;flex:1 1;display:flex;flex-direction:column}.case-card-client{font-size:.8rem;font-weight:600;color:var(--orange);text-transform:uppercase;letter-spacing:.5px;margin-bottom:.35rem}.case-card-content h3{font-size:1.1rem;color:var(--blue-dark);line-height:1.4;margin-bottom:.75rem}.case-card-metrics{display:flex;gap:1.5rem;margin-top:auto;padding-top:1rem;border-top:1px solid var(--gray-light)}.case-card-metric-value{font-size:1.25rem;font-weight:700;color:var(--orange);line-height:1}.case-card-metric-label{font-size:.75rem;color:var(--gray);margin-top:.15rem}.case-card-link{font-size:.875rem;font-weight:600;color:var(--orange);margin-top:1rem;transition:color .2s ease}.case-card:hover .case-card-link{color:var(--orange-light)}.case-cta{padding:5rem 2rem;background:var(--gray-light);text-align:center}.case-cta .container{max-width:var(--container-max);margin:0 auto}.case-cta h2{font-size:2rem;color:var(--blue-dark);margin-bottom:.75rem}.case-cta p{font-size:1.1rem;color:var(--gray);margin-bottom:2rem;max-width:600px;margin-left:auto;margin-right:auto}.case-cta-buttons{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}.case-cta-buttons .btn-secondary,.case-detail-cta-buttons .btn-secondary{color:var(--blue-dark);border-color:var(--blue-dark)}.case-cta-buttons .btn-secondary:hover,.case-detail-cta-buttons .btn-secondary:hover{background:var(--blue-dark);color:var(--white)}.case-detail{padding-top:80px}.case-detail-hero{position:relative;min-height:450px;display:flex;align-items:center;overflow:hidden}.case-detail-hero-bg{position:absolute;inset:0;z-index:1}.case-detail-hero-bg img{width:100%;height:100%;object-fit:cover}.case-detail-hero-overlay{position:absolute;inset:0;background:linear-gradient(135deg,rgba(0,37,61,.92),rgba(0,26,44,.85) 50%,rgba(0,37,61,.75));z-index:2}.case-detail-hero-content{position:relative;z-index:3;max-width:var(--container-max);margin:0 auto;padding:4rem 2rem;color:var(--white)}.case-detail-breadcrumb{display:flex;align-items:center;gap:.5rem;font-size:.875rem;color:rgba(255,255,255,.7);margin-bottom:1.5rem}.case-detail-breadcrumb a{color:rgba(255,255,255,.7);text-decoration:none;transition:color .2s ease}.case-detail-breadcrumb a:hover{color:var(--white)}.case-detail-breadcrumb svg{width:16px;height:16px;opacity:.5}.case-detail-badge{display:inline-flex;align-items:center;gap:.5rem;background:rgba(255,255,255,.1);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.2);padding:.5rem 1rem;border-radius:50px;font-size:.8rem;font-weight:600;text-transform:uppercase;letter-spacing:1px;color:var(--teal-light);margin-bottom:1.5rem}.case-detail-hero h1{font-size:2.5rem;font-weight:700;line-height:1.2;margin-bottom:1rem;max-width:800px}.case-detail-client{font-size:1.15rem;color:var(--orange);font-weight:600;margin-bottom:1.5rem}.case-detail-tags{display:flex;flex-wrap:wrap;gap:.5rem}.case-detail-tag{background:rgba(255,255,255,.1);color:rgba(255,255,255,.8);padding:.25rem .75rem;border-radius:50px;font-size:.75rem}.case-section{padding:5rem 2rem}.case-section .container{max-width:var(--container-max);margin:0 auto}.case-section:nth-child(2n){background:var(--gray-light)}.case-section-label{display:inline-block;font-size:.8rem;font-weight:600;text-transform:uppercase;letter-spacing:1px;color:var(--orange);margin-bottom:.75rem}.case-section h2{font-size:2rem;color:var(--blue-dark);margin-bottom:1.5rem}.case-section p{font-size:1.05rem;line-height:1.8;color:var(--gray)}.case-content-grid{display:grid;grid-template-columns:1fr 1fr;grid-gap:3rem;gap:3rem;align-items:center}.case-content-image{border-radius:16px;overflow:hidden;box-shadow:var(--shadow-md)}.case-content-image img{width:100%;height:auto;display:block}.case-bullets{list-style:none;padding:0;margin:1.5rem 0 0;display:flex;flex-direction:column;gap:.75rem}.case-bullets li{display:flex;align-items:flex-start;gap:.75rem;font-size:1.05rem;line-height:1.6;color:var(--gray)}.case-bullets li:before{content:"";flex-shrink:0;width:8px;height:8px;border-radius:50%;background:var(--orange);margin-top:.5rem}.case-steps{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:2rem;gap:2rem;margin-top:2.5rem}.case-step{text-align:center}.case-step-number{width:48px;height:48px;background:var(--orange);color:var(--white);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.25rem;font-weight:700;margin:0 auto 1rem}.case-step h4{font-size:1rem;color:var(--blue-dark);margin-bottom:.5rem}.case-step p{font-size:.9rem;color:var(--gray);line-height:1.5}.case-metrics{display:flex;gap:3rem;margin:2rem 0;flex-wrap:wrap}.case-metric{text-align:center;flex:1 1;min-width:140px}.case-metric-value{font-size:2.5rem;font-weight:700;color:var(--orange);line-height:1}.case-metric-label{font-size:.9rem;font-weight:600;color:var(--blue-dark);margin-top:.25rem}.case-metric-detail{font-size:.8rem;color:var(--gray);margin-top:.15rem}.case-quote{margin:2.5rem 0 0;padding:1.5rem 2rem;border-left:4px solid var(--orange);background:linear-gradient(135deg,rgba(237,116,2,.06),rgba(112,164,187,.04));border-radius:0 12px 12px 0}.case-quote p{font-style:italic;font-size:1.1rem;line-height:1.7;color:var(--blue-dark);margin-bottom:.75rem}.case-quote cite{font-style:normal;font-size:.9rem;font-weight:600;color:var(--orange)}.case-video{padding:0 2rem 5rem}.case-video .container{max-width:var(--container-max);margin:0 auto}.case-video h2{font-size:2rem;color:var(--blue-dark);text-align:center;margin-bottom:2rem}.case-video-wrapper{position:relative;padding-bottom:56.25%;height:0;overflow:hidden;border-radius:16px;box-shadow:var(--shadow-lg)}.case-video-wrapper iframe{position:absolute;top:0;left:0;width:100%;height:100%;border:none}.case-usage-link{padding:3rem 2rem;background:var(--blue-dark);text-align:center}.case-usage-link .container{max-width:var(--container-max);margin:0 auto}.case-usage-link a{display:inline-flex;align-items:center;gap:.75rem;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);color:var(--white);padding:1rem 2rem;border-radius:12px;text-decoration:none;font-weight:600;transition:background .3s ease}.case-usage-link a:hover{background:var(--orange)}.case-related-articles{padding:5rem 2rem;background:var(--gray-light)}.case-related-articles .container{max-width:var(--container-max);margin:0 auto}.case-related-articles h2{text-align:center;font-size:2rem;color:var(--blue-dark);margin-bottom:2.5rem}.case-detail-cta{padding:5rem 2rem;text-align:center;background:var(--white)}.case-detail-cta .container{max-width:var(--container-max);margin:0 auto}.case-detail-cta h2{font-size:2rem;color:var(--blue-dark);margin-bottom:.75rem}.case-detail-cta p{font-size:1.1rem;color:var(--gray);margin-bottom:2rem;max-width:600px;margin-left:auto;margin-right:auto}.case-detail-cta-buttons{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}@media (max-width:768px){.case-hero{padding:3rem 1.5rem}.case-hero h1{font-size:1.75rem}.case-grid{grid-template-columns:1fr}.case-detail-hero-content{padding:3rem 1.5rem}.case-detail-hero h1{font-size:1.75rem}.case-section{padding:3rem 1.5rem}.case-section h2{font-size:1.5rem}.case-content-grid{grid-template-columns:1fr;gap:2rem}.case-steps{grid-template-columns:1fr;gap:1.5rem}.case-metrics{flex-direction:column;gap:1.5rem}.case-metric-value{font-size:2rem}.case-video{padding:0 1.5rem 3rem}.case-cta{padding:3rem 1.5rem}.case-cta h2{font-size:1.5rem}.case-detail-cta{padding:3rem 1.5rem}}