.tech_part1_box{padding:5vmin 0}.tech_part1_box .section-header{text-align:center;margin-bottom:65px}.tech_part1_box .section-header h2{font-size:64px;line-height:72px;font-family:"Montserrat";font-weight:600;color:#000;margin-bottom:20px}.tech_part1_box .section-header .section-description{font-size:20px;line-height:32px;color:#666;max-width:600px;margin:0 auto}.tech_part1_box .boxs{background-color:#000;padding:120px 0 98px}.tech_part1_box .boxs .wrap{display:flex;justify-content:center;column-gap:30px}.tech_part1_box .boxs .process-card{background-color:#fff;border-radius:15px;width:30%;max-width:354px;box-sizing:border-box;padding:40px 30px;transition:all .3s ease;box-shadow:0 5px 15px rgba(0,0,0,.1);position:relative;overflow:hidden}.tech_part1_box .boxs .process-card:hover{transform:translateY(-10px);box-shadow:0 15px 30px rgba(0,0,0,.2)}.tech_part1_box .boxs .process-card:hover::before{transform:scale(1.2);opacity:.1}.tech_part1_box .boxs .process-card::before{content:"";position:absolute;top:0;left:0;width:100%;height:5px;transition:all .3s ease}.tech_part1_box .boxs .process-card .card-icon{text-align:center;margin-bottom:25px;min-height:80px;display:flex;justify-content:center;align-items:center;border-radius:50%;width:80px;height:80px;margin:0 auto 25px}.tech_part1_box .boxs .process-card .card-icon.icon-1{background:linear-gradient(135deg, #306188 0%, #283a50 50%, #000000 100%)}.tech_part1_box .boxs .process-card .card-icon.icon-2{background:linear-gradient(135deg, #306188 0%, #283a50 50%, #000000 100%)}.tech_part1_box .boxs .process-card .card-icon.icon-3{background:linear-gradient(135deg, #306188 0%, #283a50 50%, #000000 100%)}.tech_part1_box .boxs .process-card .card-icon img{filter:brightness(0) invert(1)}.tech_part1_box .boxs .process-card h3{font-size:22px;line-height:28px;color:#000;font-family:"Montserrat";font-weight:600;text-align:center;margin-bottom:30px}.tech_part1_box .boxs .process-card .list{font-size:14px;line-height:26px;color:#333;font-weight:400}.tech_part1_box .boxs .process-card .list li{position:relative;padding:8px 0 8px 30px;border-bottom:1px solid #f0f0f0}.tech_part1_box .boxs .process-card .list li:last-child{border-bottom:none}.tech_part1_box .boxs .process-card .list li .list-icon{color:#28a745;font-weight:bold;position:absolute;left:0;top:8px}@media(max-width: 1200px){.tech_part1_box{padding:40px 0 0}.tech_part1_box .wrap{padding:0 20px}.tech_part1_box .section-header h2{font-size:48px;line-height:56px}.tech_part1_box .section-header .section-description{font-size:20px;line-height:28px}.tech_part1_box .boxs{padding:40px 0}.tech_part1_box .boxs .wrap{flex-direction:column;row-gap:30px}.tech_part1_box .boxs .process-card{width:auto;max-width:none}}@media(max-width: 768px){.tech_part1_box .section-header{margin-bottom:50px}.tech_part1_box .section-header h2{font-size:36px;line-height:46px}.tech_part1_box .section-header .section-description{font-size:16px;line-height:24px}}.tech_part2_box{padding:5vmin 0}.tech_part2_box .section-header{text-align:center;margin-bottom:115px}.tech_part2_box .section-header h2{font-size:64px;line-height:72px;font-family:"Montserrat";font-weight:600;color:#000;margin-bottom:20px}.tech_part2_box .section-header .section-description{font-size:20px;line-height:32px;color:#666;max-width:600px;margin:0 auto}.tech_part2_box .boxs{display:flex;flex-direction:column;row-gap:80px;max-width:1200px;margin:0 auto;padding:0 20px}.tech_part2_box .boxs .box{display:flex;justify-content:space-between;align-items:center;column-gap:50px}.tech_part2_box .boxs .box.row-left .img{order:1}.tech_part2_box .boxs .box.row-left .text{order:2}.tech_part2_box .boxs .box.row-right .img{order:2}.tech_part2_box .boxs .box.row-right .text{order:1}.tech_part2_box .boxs .box .img{width:45%;max-width:400px;display:flex;justify-content:center;align-items:center;background-color:#f8f9fa;border-radius:15px;padding:30px;box-shadow:0 5px 15px rgba(0,0,0,.05)}.tech_part2_box .boxs .box .img img{max-width:100%;height:auto}.tech_part2_box .boxs .box .text{width:55%;max-width:600px;background-color:#fff;border-radius:15px;box-sizing:border-box;padding:35px 40px;box-shadow:0 5px 20px rgba(0,0,0,.08);position:relative;border-top:5px solid #14304b}.tech_part2_box .boxs .box .text::after{content:attr(data-count);display:inline-block;font-family:"Montserrat";font-size:64px;color:#e9ecef;font-weight:700;position:absolute;right:25px;top:25px;z-index:1}.tech_part2_box .boxs .box .text h3{font-size:24px;line-height:32px;color:#14304b;font-family:"Montserrat";font-weight:600;margin-bottom:25px;position:relative;z-index:2}.tech_part2_box .boxs .box .text .feature-list{font-size:15px;line-height:26px;color:#495057;font-weight:400;margin:0;padding:0;z-index:2;position:relative}.tech_part2_box .boxs .box .text .feature-list li{position:relative;padding:8px 0 8px 25px;border-bottom:1px solid #f1f3f5}.tech_part2_box .boxs .box .text .feature-list li:last-child{border-bottom:none}.tech_part2_box .boxs .box .text .feature-list li .list-icon{color:#14304b;font-weight:bold;position:absolute;left:0;top:8px}.tech_part2_box .boxs .box .text .feature-list li.application{font-weight:600;color:#14304b;border-top:1px dashed #ced4da;margin-top:10px;padding-top:15px}.tech_part2_box .boxs .box .text .feature-list li.application .label{font-weight:600}@media(max-width: 1200px){.tech_part2_box .section-header h2{font-size:48px;line-height:56px}.tech_part2_box .section-header .section-description{font-size:20px;line-height:28px}.tech_part2_box .boxs .box{column-gap:30px}.tech_part2_box .boxs .box .img{padding:20px}.tech_part2_box .boxs .box .text{padding:25px 30px}.tech_part2_box .boxs .box .text::after{font-size:48px;top:20px;right:20px}.tech_part2_box .boxs .box .text h3{font-size:20px;margin-bottom:20px}}@media(max-width: 768px){.tech_part2_box .section-header h2{font-size:36px;line-height:46px}.tech_part2_box .section-header .section-description{font-size:16px;line-height:24px}.tech_part2_box .boxs{row-gap:60px}.tech_part2_box .boxs .box{flex-direction:column;row-gap:30px}.tech_part2_box .boxs .box.row-left .img,.tech_part2_box .boxs .box.row-right .img{order:1;width:70vw}.tech_part2_box .boxs .box.row-left .text,.tech_part2_box .boxs .box.row-right .text{order:2;width:70vw}.tech_part2_box .boxs .box .img{max-width:none;padding:25px}.tech_part2_box .boxs .box .text{max-width:none;padding:30px}.tech_part2_box .boxs .box .text::after{font-size:56px;top:20px;right:25px}}.tech_part3_box{padding:5vmin}.tech_part3_box .section-header{text-align:center;margin-bottom:88px}.tech_part3_box .section-header h2{font-size:64px;line-height:72px;font-family:"Montserrat";font-weight:600;color:#000;margin-bottom:20px}.tech_part3_box .section-header .section-description{font-size:20px;line-height:32px;color:#666;max-width:600px;margin:0 auto}.tech_part3_box .diagnosis-content{background-color:#000;padding:2vmin;border-radius:15px}.tech_part3_box .diagnosis-content .diagnosis-header{text-align:center;margin-bottom:80px}.tech_part3_box .diagnosis-content .diagnosis-header h3{font-size:48px;line-height:56px;color:#fff;font-family:"Montserrat";font-weight:600;margin-bottom:15px}.tech_part3_box .diagnosis-content .diagnosis-header p{font-size:24px;line-height:32px;color:#ccc;font-weight:400}.tech_part3_box .diagnosis-content .diagnosis-cards{display:flex;flex-wrap:wrap;justify-content:center;gap:30px;padding:0 20px;max-width:1400px;margin:0 auto}.tech_part3_box .diagnosis-content .diagnosis-cards .diagnosis-card{background-color:#fff;border-radius:15px;width:calc(50% - 15px);max-width:560px;box-shadow:0 10px 30px rgba(0,0,0,.3);transition:transform .3s ease}.tech_part3_box .diagnosis-content .diagnosis-cards .diagnosis-card:hover{transform:translateY(-10px)}.tech_part3_box .diagnosis-content .diagnosis-cards .diagnosis-card .card-header{background:linear-gradient(135deg, #14304b 0%, #0d2235 100%);padding:25px;border-radius:15px 15px 0 0;text-align:center;color:#fff}.tech_part3_box .diagnosis-content .diagnosis-cards .diagnosis-card .card-header .card-icon{font-size:40px;margin-bottom:15px}.tech_part3_box .diagnosis-content .diagnosis-cards .diagnosis-card .card-header h3{font-size:24px;line-height:30px;font-weight:600;margin:0}.tech_part3_box .diagnosis-content .diagnosis-cards .diagnosis-card .card-body{padding:25px;border-bottom:1px solid #eee}.tech_part3_box .diagnosis-content .diagnosis-cards .diagnosis-card .card-body .card-list{margin:0;padding:0;list-style:none}.tech_part3_box .diagnosis-content .diagnosis-cards .diagnosis-card .card-body .card-list li{font-size:20px;line-height:30px;color:#333;font-weight:600;text-align:center}.tech_part3_box .diagnosis-content .diagnosis-cards .diagnosis-card .card-footer{padding:25px}.tech_part3_box .diagnosis-content .diagnosis-cards .diagnosis-card .card-footer .detail-list{margin:0;padding:0;list-style:none}.tech_part3_box .diagnosis-content .diagnosis-cards .diagnosis-card .card-footer .detail-list li{font-size:16px;line-height:26px;color:#555;padding:5px 0 5px 20px;position:relative}.tech_part3_box .diagnosis-content .diagnosis-cards .diagnosis-card .card-footer .detail-list li::before{content:"";width:8px;height:8px;background-color:#14304b;border-radius:50%;display:inline-block;position:absolute;left:0;top:14px}.tech_part3_box .diagnosis-content .diagnosis-cards .diagnosis-card .card-footer .detail-list li:last-child{font-weight:600;color:#14304b;margin-top:10px;padding-top:10px;border-top:1px dashed #ddd}@media(max-width: 1200px){.tech_part3_box .section-header h2{font-size:48px;line-height:56px}.tech_part3_box .section-header .section-description{font-size:20px;line-height:28px}.tech_part3_box .diagnosis-content .diagnosis-cards .diagnosis-card{width:calc(50% - 15px)}.tech_part3_box .diagnosis-content .diagnosis-cards .diagnosis-card .card-header{padding:20px}.tech_part3_box .diagnosis-content .diagnosis-cards .diagnosis-card .card-header .card-icon{font-size:32px}.tech_part3_box .diagnosis-content .diagnosis-cards .diagnosis-card .card-header h3{font-size:20px}.tech_part3_box .diagnosis-content .diagnosis-cards .diagnosis-card .card-body{padding:20px}.tech_part3_box .diagnosis-content .diagnosis-cards .diagnosis-card .card-body .card-list li{font-size:18px}.tech_part3_box .diagnosis-content .diagnosis-cards .diagnosis-card .card-footer{padding:20px}}@media(max-width: 768px){.tech_part3_box{padding:40px 0 0}.tech_part3_box .section-header h2{font-size:36px;line-height:46px}.tech_part3_box .section-header .section-description{font-size:16px;line-height:24px}.tech_part3_box .diagnosis-content{padding:40px 0}.tech_part3_box .diagnosis-content .diagnosis-header{margin-bottom:40px}.tech_part3_box .diagnosis-content .diagnosis-header h3{font-size:32px;line-height:40px}.tech_part3_box .diagnosis-content .diagnosis-header p{font-size:18px;line-height:24px}.tech_part3_box .diagnosis-content .diagnosis-cards{flex-direction:column;align-items:center;gap:20px}.tech_part3_box .diagnosis-content .diagnosis-cards .diagnosis-card{width:100%;max-width:500px}}.tech_part4_box{padding:5vmin 0}.tech_part4_box .section-header{text-align:center;margin-bottom:80px}.tech_part4_box .section-header h2{font-size:64px;line-height:72px;font-family:"Montserrat";font-weight:600;color:#000;margin-bottom:20px}.tech_part4_box .section-header .section-description{font-size:24px;line-height:32px;color:#666;font-weight:400}.tech_part4_box .storage-content{max-width:1200px;margin:0 auto;padding:0 20px}.tech_part4_box .storage-content .storage-cards{display:flex;flex-wrap:wrap;justify-content:center;gap:25px;margin-bottom:60px}.tech_part4_box .storage-content .storage-cards .storage-card{background-color:#f8f9fa;border-radius:15px;width:calc(25% - 20px);min-width:220px;box-shadow:0 5px 15px rgba(0,0,0,.05);transition:transform .3s ease}.tech_part4_box .storage-content .storage-cards .storage-card:hover{transform:translateY(-10px)}.tech_part4_box .storage-content .storage-cards .storage-card .card-header{background:linear-gradient(135deg, #14304b 0%, #0d2235 100%);padding:20px;border-radius:15px 15px 0 0;text-align:center;color:#fff}.tech_part4_box .storage-content .storage-cards .storage-card .card-header .card-icon{font-size:32px;margin-bottom:10px}.tech_part4_box .storage-content .storage-cards .storage-card .card-header h3{font-size:20px;line-height:24px;font-weight:600;margin:0}.tech_part4_box .storage-content .storage-cards .storage-card .card-body{padding:25px 20px;text-align:center}.tech_part4_box .storage-content .storage-cards .storage-card .card-body .value,.tech_part4_box .storage-content .storage-cards .storage-card .card-body .requirement{font-size:18px;line-height:24px;color:#333;font-weight:600;margin:0}.tech_part4_box .storage-content .safe-distance-section{background-color:#fff;border-radius:15px;padding:30px;box-shadow:0 5px 20px rgba(0,0,0,.08);border-top:5px solid #14304b}.tech_part4_box .storage-content .safe-distance-section .section-title{display:flex;align-items:center;justify-content:center;margin-bottom:30px}.tech_part4_box .storage-content .safe-distance-section .section-title .title-icon{font-size:32px;margin-right:15px}.tech_part4_box .storage-content .safe-distance-section .section-title h3{font-size:28px;line-height:32px;color:#14304b;font-family:"Montserrat";font-weight:600;margin:0}.tech_part4_box .storage-content .safe-distance-section .distance-content{display:flex;justify-content:space-around;flex-wrap:wrap;gap:20px}.tech_part4_box .storage-content .safe-distance-section .distance-content .distance-item{text-align:center;flex:1;min-width:200px;border-bottom:1px solid rgba(0,0,0,.1)}.tech_part4_box .storage-content .safe-distance-section .distance-content .distance-item .frequency{font-size:16px;line-height:24px;color:#555;margin-bottom:10px}.tech_part4_box .storage-content .safe-distance-section .distance-content .distance-item .distance{font-size:20px;line-height:28px;color:#14304b;font-weight:700;margin:0}@media(max-width: 1200px){.tech_part4_box .section-header h2{font-size:48px;line-height:56px}.tech_part4_box .section-header .section-description{font-size:20px;line-height:28px}.tech_part4_box .storage-content .storage-cards .storage-card{width:calc(50% - 15px)}}@media(max-width: 768px){.tech_part4_box{padding:40px 0}.tech_part4_box .section-header h2{font-size:36px;line-height:46px;margin-bottom:15px}.tech_part4_box .section-header .section-description{font-size:18px;line-height:24px}.tech_part4_box .storage-content{padding:0 15px}.tech_part4_box .storage-content .storage-cards{gap:15px;margin-bottom:40px}.tech_part4_box .storage-content .storage-cards .storage-card{width:100%;max-width:300px}.tech_part4_box .storage-content .storage-cards .storage-card .card-header{padding:15px}.tech_part4_box .storage-content .storage-cards .storage-card .card-header .card-icon{font-size:28px}.tech_part4_box .storage-content .storage-cards .storage-card .card-header h3{font-size:18px}.tech_part4_box .storage-content .storage-cards .storage-card .card-body{padding:20px 15px}.tech_part4_box .storage-content .storage-cards .storage-card .card-body .value,.tech_part4_box .storage-content .storage-cards .storage-card .card-body .requirement{font-size:16px}.tech_part4_box .storage-content .safe-distance-section{padding:20px}.tech_part4_box .storage-content .safe-distance-section .section-title .title-icon{font-size:28px}.tech_part4_box .storage-content .safe-distance-section .section-title h3{font-size:24px}.tech_part4_box .storage-content .safe-distance-section .distance-content .distance-item{min-width:100%}.tech_part4_box .storage-content .safe-distance-section .distance-content .distance-item .frequency{font-size:15px}.tech_part4_box .storage-content .safe-distance-section .distance-content .distance-item .distance{font-size:18px}}.tech_part5_box{background:#f2f2f2 url(../js/../images/asset/608f7a42.png) no-repeat center 200px;padding:5vmin}.tech_part5_box .section-header{text-align:center;margin-bottom:80px}.tech_part5_box .section-header h2{font-size:64px;line-height:72px;font-family:"Montserrat";font-weight:600;color:#000;margin-bottom:20px}.tech_part5_box .section-header .section-description{font-size:24px;line-height:32px;color:#666;font-weight:400}.tech_part5_box .instructions-content{max-width:1200px;margin:0 auto;background-color:#fff;border-radius:15px;box-shadow:0 5px 20px rgba(0,0,0,.08);overflow:hidden}.tech_part5_box .instructions-content .tabs{display:flex;background-color:#14304b;border-radius:15px 15px 0 0}.tech_part5_box .instructions-content .tabs .tab{flex:1;text-align:center;padding:20px 10px;color:#fff;font-size:18px;font-weight:600;cursor:pointer;transition:all .3s ease;border:1px solid hsla(0,0%,100%,.2)}.tech_part5_box .instructions-content .tabs .tab:last-child{border-right:none}.tech_part5_box .instructions-content .tabs .tab.active{background-color:#0d2235;color:#ffc00e}.tech_part5_box .instructions-content .tabs .tab:hover:not(.active){background-color:rgba(13,34,53,.8)}.tech_part5_box .instructions-content .tab-content{padding:40px}.tech_part5_box .instructions-content .tab-content .tab-pane{display:none}.tech_part5_box .instructions-content .tab-content .tab-pane.active{display:block;animation:fadeIn .5s ease}.tech_part5_box .instructions-content .tab-content .tab-pane .guide-section{margin-bottom:40px}.tech_part5_box .instructions-content .tab-content .tab-pane .guide-section:last-child{margin-bottom:0}.tech_part5_box .instructions-content .tab-content .tab-pane .guide-section h3{font-size:24px;line-height:32px;color:#14304b;font-weight:600;margin-bottom:20px;padding-bottom:10px;border-bottom:2px solid #e9ecef}.tech_part5_box .instructions-content .tab-content .tab-pane .guide-section .guide-list{list-style:none;padding:0;margin:0}.tech_part5_box .instructions-content .tab-content .tab-pane .guide-section .guide-list li{font-size:16px;line-height:28px;color:#555;padding:8px 0 8px 25px;position:relative}.tech_part5_box .instructions-content .tab-content .tab-pane .guide-section .guide-list li::before{content:"•";color:#14304b;font-weight:bold;position:absolute;left:0;top:8px}.tech_part5_box .instructions-content .tab-content .tab-pane .guide-section .steps .step{display:flex;margin-bottom:20px}.tech_part5_box .instructions-content .tab-content .tab-pane .guide-section .steps .step:last-child{margin-bottom:0}.tech_part5_box .instructions-content .tab-content .tab-pane .guide-section .steps .step .step-number{min-width:30px;height:30px;background-color:#14304b;color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:600;margin-right:15px;flex-shrink:0}.tech_part5_box .instructions-content .tab-content .tab-pane .guide-section .steps .step .step-content{flex-shrink:initial}.tech_part5_box .instructions-content .tab-content .tab-pane .guide-section .steps .step .step-content p{font-size:16px;line-height:28px;color:#555;margin:0}.tech_part5_box .instructions-content .tab-content .tab-pane .guide-section .warning{background-color:#fff3cd;border-left:4px solid #ffc107;padding:15px;margin-bottom:15px;border-radius:0 5px 5px 0}.tech_part5_box .instructions-content .tab-content .tab-pane .guide-section .warning:last-child{margin-bottom:0}.tech_part5_box .instructions-content .tab-content .tab-pane .guide-section .warning p{font-size:16px;line-height:24px;color:#856404;margin:0;font-weight:500}@keyframes fadeIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@media(max-width: 1200px){.tech_part5_box{padding:40px 0}.tech_part5_box .section-header h2{font-size:48px;line-height:56px}.tech_part5_box .section-header .section-description{font-size:20px;line-height:28px}.tech_part5_box .instructions-content .tabs{flex-wrap:wrap}.tech_part5_box .instructions-content .tabs .tab{flex:1 0 33%;font-size:16px;padding:15px 5px}.tech_part5_box .instructions-content .tab-content{padding:20px}.tech_part5_box .instructions-content .tab-content .tab-pane .guide-section{margin-bottom:30px}.tech_part5_box .instructions-content .tab-content .tab-pane .guide-section h3{font-size:20px;line-height:28px}.tech_part5_box .instructions-content .tab-content .tab-pane .guide-section .guide-list li{font-size:15px;line-height:24px}.tech_part5_box .instructions-content .tab-content .tab-pane .guide-section .steps .step .step-number{min-width:25px;height:25px;font-size:14px}.tech_part5_box .instructions-content .tab-content .tab-pane .guide-section .steps .step .step-content p{font-size:15px;line-height:24px}.tech_part5_box .instructions-content .tab-content .tab-pane .guide-section .warning p{font-size:15px;line-height:22px}}@media(max-width: 768px){.tech_part5_box .section-header h2{font-size:36px;line-height:46px;margin-bottom:15px}.tech_part5_box .section-header .section-description{font-size:18px;line-height:24px}.tech_part5_box .instructions-content .tabs .tab{flex:1 0 50%;font-size:14px;padding:12px 3px}.tech_part5_box .instructions-content .tab-content .tab-pane .guide-section .steps .step .step-number{margin-bottom:10px}}
