*{margin:0;padding:0;box-sizing:border-box;}body{font-family:"Arial","Helvetica Neue",Helvetica,sans-serif;color:#333;line-height:1.6;background-color:#fff;}a{text-decoration:none;color:inherit;transition:all 0.3s ease;}img{max-width:100%;height:auto;display:block;}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px;}.knowledge-hero{background-image:url('https://pub-1a00c552aecf4a41bf3afb9b9f12703e.r2.dev/banner-5.webp');color:white;padding:100px 0;text-align:center;margin-bottom:60px;}.knowledge-hero h1{font-size:3rem;margin-bottom:20px;font-weight:700;}.knowledge-hero p{font-size:1.3rem;max-width:800px;margin:0 auto;opacity:0.9;}.intro-text{text-align:center;max-width:900px;margin:0 auto 60px;font-size:1.1rem;line-height:1.8;color:#555;}.section-title{text-align:center;margin-bottom:60px;position:relative;}.section-title h2{font-size:2.4rem;color:#2e7d32;margin-bottom:15px;font-weight:700;}.section-title p{color:#666;max-width:700px;margin:0 auto;font-size:1.1rem;}.section-title h2::after{content:'';display:block;width:80px;height:4px;background:#4caf50;margin:25px auto 0;border-radius:2px;}.printing-processes{padding:80px 0;}.process-grid{display:grid;gap:60px;}.process-item{display:flex;align-items:center;gap:50px;padding:40px 0;border-bottom:1px solid #e8f5e9;transition:all 0.3s ease;}.process-item:last-child{border-bottom:none;}.process-item:hover{background-color:#f8fdf8;padding:40px 30px;border-radius:8px;transform:translateY(-5px);}.process-item:nth-child(even){flex-direction:row-reverse;}.process-image{flex:0 0 45%;position:relative;overflow:hidden;border-radius:8px;box-shadow:0 10px 30px rgba(0,0,0,0.1);}.process-image img{width:100%;height:350px;object-fit:cover;transition:transform 0.5s ease;}.process-item:hover .process-image img{transform:scale(1.05);}.process-content{flex:1;}.process-content h3{font-size:1.8rem;color:#2e7d32;margin-bottom:20px;font-weight:700;position:relative;padding-bottom:15px;}.process-content h3::after{content:'';position:absolute;bottom:0;left:0;width:60px;height:3px;background:#4caf50;}.process-item:nth-child(even) .process-content h3::after{left:auto;right:0;}.process-content p{color:#555;line-height:1.8;margin-bottom:25px;font-size:1.05rem;}.process-features{list-style:none;display:flex;flex-wrap:wrap;gap:10px;margin-top:25px;}.process-features li{background:#e8f5e9;color:#2e7d32;padding:8px 18px;border-radius:20px;font-size:0.9rem;font-weight:500;transition:all 0.3s ease;}.process-features li:hover{background:#4caf50;color:white;transform:translateY(-3px);}.tech-parameters{max-width:1000px;margin:40px auto 0;overflow-x:auto;}.tech-table{width:100%;border-collapse:collapse;background:#f8fdf8;border-radius:8px;overflow:hidden;box-shadow:0 5px 15px rgba(0,0,0,0.05);}.tech-table th{background:#4caf50;color:white;padding:18px;text-align:left;font-weight:600;}.tech-table td{padding:15px 18px;border-bottom:1px solid #e8eaf6;color:#555;}.tech-table tr:last-child td{border-bottom:none;}.tech-table tr:hover{background:#f1f8e9;}.application-cases{background:#f8fdf8;padding:80px 0;margin-top:80px;}.case-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:30px;margin-top:50px;}.case-item{background:white;border-radius:8px;overflow:hidden;transition:all 0.3s ease;box-shadow:0 5px 15px rgba(0,0,0,0.05);}.case-item:hover{transform:translateY(-10px);box-shadow:0 15px 30px rgba(0,0,0,0.1);}.case-image{height:200px;overflow:hidden;}.case-image img{width:100%;height:100%;object-fit:cover;transition:transform 0.5s ease;}.case-item:hover .case-image img{transform:scale(1.1);}.case-content{padding:25px;}.case-content h4{color:#2e7d32;margin-bottom:15px;font-size:1.3rem;}.case-content p{color:#666;line-height:1.6;}@media (max-width:992px){.process-item{flex-direction:column !important;gap:30px;}.process-image{flex:0 0 100%;width:100%;}.process-content h3::after{left:0 !important;right:auto;}}@media (max-width:768px){.knowledge-hero{padding:80px 0;}.knowledge-hero h1{font-size:2.2rem;}.section-title h2{font-size:1.8rem;}.process-item{padding:30px 0;}.process-item:hover{padding:30px 20px;}.process-image img{height:250px;}.case-grid{grid-template-columns:1fr;}}@media (max-width:480px){.knowledge-hero h1{font-size:1.8rem;}.section-title h2{font-size:1.6rem;}.process-content h3{font-size:1.5rem;}.tech-table{font-size:0.9rem;}.tech-table th,.tech-table td{padding:12px 15px;}}@media (max-width:768px){.container{padding:0 15px;}.knowledge-hero{padding:60px 0 40px;background-position:center;background-size:cover;}.knowledge-hero h1{font-size:2rem;margin-bottom:15px;padding:0 10px;}.knowledge-hero p{font-size:1rem;padding:0 15px;line-height:1.5;}.intro-text{font-size:1rem;line-height:1.6;margin-bottom:40px;padding:0 10px;}.section-title{margin-bottom:40px;}.section-title h2{font-size:1.6rem;padding:0 10px;}.section-title p{font-size:0.95rem;padding:0 15px;}.printing-processes{padding:40px 0;}.process-grid{gap:30px;}.process-item{padding:20px 0;gap:25px;flex-direction:column !important;}.process-item:hover{padding:20px 15px;transform:none;}.process-image{flex:0 0 auto;width:100%;margin-bottom:15px;}.process-image img{height:200px;object-fit:cover;}.process-content{width:100%;}.process-content h3{font-size:1.4rem;margin-bottom:15px;}.process-content p{font-size:0.95rem;line-height:1.6;margin-bottom:15px;}.process-features{gap:8px;margin-top:15px;}.process-features li{padding:6px 12px;font-size:0.85rem;}.tech-parameters{margin-top:30px;padding:0 5px;}.tech-table{font-size:0.85rem;}.tech-table th,.tech-table td{padding:10px 8px;white-space:nowrap;}.tech-table th:nth-child(2),.tech-table td:nth-child(2),.tech-table th:nth-child(5),.tech-table td:nth-child(5){min-width:120px;}.application-cases{padding:40px 0;margin-top:40px;}.case-grid{grid-template-columns:1fr;gap:20px;margin-top:30px;}.case-item{margin:0 auto;max-width:100%;}.case-image{height:180px;}.case-content{padding:20px;}.case-content h4{font-size:1.2rem;margin-bottom:10px;}.case-content p{font-size:0.9rem;line-height:1.5;}}@media (max-width:480px){.knowledge-hero h1{font-size:1.8rem;}.section-title h2{font-size:1.4rem;}.process-content h3{font-size:1.3rem;}.tech-parameters{margin:30px -15px 0;padding:0 15px;width:calc(100% + 30px);}.tech-table{min-width:650px;}.process-content p{font-size:0.9rem;}.case-content p{font-size:0.85rem;}}@media (min-width:769px) and (max-width:992px){.process-item{gap:30px;}.process-image img{height:280px;}.process-content h3{font-size:1.6rem;}.process-content p{font-size:1rem;}}.process-image,.case-image{background-color:#f5f5f5;}@media (max-width:768px){.process-features li,.case-item{min-height:44px;}a,button,.process-item{-webkit-tap-highlight-color:transparent;}.process-item,.case-item{will-change:transform;}}