.project-detail__hero{background:var(--bg-alt);padding:70px 0 30px}.project-detail__back{color:var(--primary);transition:var(--transition);align-items:center;gap:8px;margin-bottom:24px;font-size:.9rem;font-weight:600;text-decoration:none;display:inline-flex}.project-detail__back:hover{gap:12px}.project-detail__hero-content{align-items:flex-start;gap:32px;display:flex}.project-detail__hero-logo{width:88px;height:88px;box-shadow:var(--shadow);background:#fff;border-radius:20px;flex-shrink:0;justify-content:center;align-items:center;padding:14px;display:flex}.project-detail__hero-logo img{object-fit:contain;width:100%;height:100%}.project-detail__category{color:var(--primary);text-transform:uppercase;letter-spacing:1.5px;background:#2563eb14;border-radius:4px;margin-bottom:8px;padding:4px 10px;font-size:.7rem;font-weight:700;display:inline-block}.project-detail__title{color:var(--secondary);margin-bottom:10px;font-size:2rem;font-weight:800;line-height:1.3}.project-detail__desc{color:var(--text-light);margin-bottom:16px;font-size:1rem;line-height:1.7}.project-detail__meta{flex-wrap:wrap;align-items:center;gap:20px;margin-bottom:16px;display:flex}.project-detail__client{color:var(--text-lighter);font-size:.88rem;font-style:italic}.project-detail__visit-link{color:var(--primary);transition:var(--transition);background:#2563eb14;border-radius:50px;align-items:center;gap:6px;padding:6px 16px;font-size:.85rem;font-weight:600;text-decoration:none;display:inline-flex}.project-detail__visit-link:hover{background:var(--primary);color:#fff;transform:translateY(-2px)}.project-detail__tech{flex-wrap:wrap;gap:6px;display:flex}.project-detail__tech span{border-radius:20px;padding:4px 12px;font-size:.8rem;font-weight:600}.project-detail__content{padding:48px 0 60px}.project-detail__grid{grid-template-columns:repeat(2,1fr);gap:20px;margin-bottom:48px;display:grid}.project-detail__card{border:1px solid var(--border);transition:var(--transition);background:#fff;border-radius:14px;padding:28px;position:relative;overflow:hidden}.project-detail__card:before{content:"";border-radius:4px 0 0 4px;width:4px;height:100%;position:absolute;top:0;left:0}.project-detail__card--challenge:before{background:linear-gradient(180deg, var(--primary), var(--accent))}.project-detail__card--solution:before{background:linear-gradient(180deg, var(--accent), var(--success))}.project-detail__card:hover{box-shadow:var(--shadow-lg);border-color:#0000}.project-detail__card-icon{border-radius:10px;justify-content:center;align-items:center;width:40px;height:40px;margin-bottom:14px;display:flex}.project-detail__card--challenge .project-detail__card-icon{color:var(--primary);background:#2563eb14}.project-detail__card--solution .project-detail__card-icon{color:var(--accent);background:#06b6d414}.project-detail__card-title{color:var(--secondary);margin-bottom:12px;font-size:1.1rem;font-weight:700}.project-detail__card-text{color:var(--text-light);font-size:.92rem;line-height:1.7}.project-detail__section-title{color:var(--secondary);margin-bottom:24px;font-size:1.5rem;font-weight:800}.project-detail__work{margin-bottom:48px}.project-detail__work-grid{grid-template-columns:repeat(2,1fr);gap:12px;display:grid}.project-detail__work-item{border:1px solid var(--border);color:var(--text);transition:var(--transition);background:#fff;border-radius:10px;align-items:flex-start;gap:12px;padding:16px 18px;font-size:.9rem;line-height:1.55;display:flex}.project-detail__work-item:hover{border-color:var(--primary);box-shadow:0 4px 12px #2563eb14}.project-detail__work-number{color:var(--primary);letter-spacing:1px;background:#2563eb14;border-radius:5px;flex-shrink:0;margin-top:2px;padding:3px 8px;font-size:.7rem;font-weight:800}.project-detail__results-grid{grid-template-columns:repeat(3,1fr);gap:16px;display:grid}.project-detail__result-card{border:1px solid var(--border);transition:var(--transition);background:#fff;border-radius:10px;align-items:flex-start;gap:10px;padding:20px;display:flex}.project-detail__result-card:hover{border-color:var(--success);box-shadow:0 4px 12px #10b9811a}.project-detail__result-icon{color:var(--success);flex-shrink:0;margin-top:2px}.project-detail__result-card p{color:var(--text);font-size:.9rem;line-height:1.55}@media (max-width:768px){.project-detail__hero-content{flex-direction:column;gap:20px}.project-detail__title{font-size:1.6rem}.project-detail__grid,.project-detail__work-grid,.project-detail__results-grid{grid-template-columns:1fr}}