.solution-intro{background:linear-gradient(45deg,var(--bg-light),#ffffff);padding:100px 0 60px;text-align:center}.solution-intro h1{font-size:2.8rem;margin-bottom:20px;color:var(--text-dark)}.solution-intro p{font-size:1.2rem;color:var(--text-light);max-width:600px;margin:0 auto}.solution-details{padding:60px 0;background:#fff}.solution-item{margin-bottom:80px;background:#fff;border-radius:16px;border:1px solid rgba(59,130,246,.1);padding:40px}.solution-item:last-child{margin-bottom:0}.solution-content{max-width:1200px;margin:0 auto;padding:0 40px}.solution-header{display:flex;flex-direction:column;gap:16px;margin-bottom:40px}.solution-tag{display:inline-flex;align-items:center;padding:6px 12px;background:#3b82f614;color:var(--primary);border-radius:6px;font-size:.9rem;font-weight:500;width:fit-content}.solution-header-content{flex:1}.solution-header-content h2{font-size:2rem;margin-bottom:16px;color:var(--text-dark)}.solution-desc{font-size:1rem;color:var(--text-light);line-height:1.6;margin:0}.solution-features{display:grid;grid-template-columns:repeat(2,1fr);gap:30px}.feature{display:flex;align-items:flex-start;gap:16px;padding:0;border:none;background:none}.feature-icon{width:40px;height:40px;background:#3b82f614;border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:1.2rem;flex-shrink:0}.feature-content{flex:1}.feature h3{font-size:1.1rem;margin-bottom:8px;color:var(--text-dark)}.feature p{font-size:.95rem;color:var(--text-light);line-height:1.5;margin:0}.solution-advantages{background:var(--bg-light);padding:80px 0}.solution-advantages h2{text-align:center;font-size:2rem;margin-bottom:50px}.advantages-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:25px;max-width:1200px;margin:0 auto;padding:0 20px}.advantage-card{background:#fff;padding:30px;border-radius:16px;text-align:center;border:1px solid rgba(0,0,0,.05);transition:all .3s ease}.advantage-card:hover{border-color:#3b82f633;background:#3b82f605}.advantage-icon{font-size:2rem;margin-bottom:20px;color:var(--primary)}.advantage-card h3{font-size:1.2rem;margin-bottom:10px;color:var(--text-dark)}.advantage-card p{color:var(--text-light);font-size:.95rem;line-height:1.5}@media(max-width:1024px){.solution-features,.advantages-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:768px){.solution-intro{padding:60px 0 40px}.solution-intro h1{font-size:2.2rem}.solution-features,.advantages-grid{grid-template-columns:1fr}.feature{padding:25px}}