.liying-application-page{padding-top:76px;background:#fff}.fus-container{width:min(1200px,calc(100% - 48px));margin:0 auto}.fus-section{padding:40px 0}.fus-section.alt{background:#f8fafc}.fus-label{margin-bottom:12px;color:#0a4faa;font-size:14px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}.fus-h2{margin:0 0 14px;color:#0f172a;font-size:30px;line-height:1.3;letter-spacing:-.01em}.fus-intro{max-width:760px;margin:0;color:#64748b;font-size:16px;line-height:1.8}
.fus-hero{position:relative;overflow:hidden;padding:120px 0 80px;background:linear-gradient(135deg,#0a1628 0%,#0d2847 30%,#0054a6 70%,#003d7a 100%);color:#fff}.fus-hero:before{position:absolute;inset:0;background:radial-gradient(ellipse at 80% 30%,rgba(0,201,167,.08),transparent 55%),radial-gradient(ellipse at 20% 80%,rgba(96,165,250,.1),transparent 55%);content:""}.fus-hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.1fr 1fr;gap:64px;align-items:center}.fus-hero-badge{display:inline-flex;margin-bottom:24px;padding:6px 16px;border:1px solid rgba(0,201,167,.25);border-radius:100px;background:rgba(0,201,167,.12);color:#5eead4;font-size:12.5px;font-weight:700;letter-spacing:.06em}.fus-hero h1{margin:0 0 20px;color:#fff;font-size:45px;line-height:1.15;letter-spacing:.02em;}.fus-hero h1 .en{display:block;margin-top:10px;color:#5eead4;font-size:20px;font-weight:600;letter-spacing:.02em}.fus-hero-desc{max-width:560px;margin:0;color:rgba(255,255,255,.78);font-size:18px;line-height:1.8}.fus-hero-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:28px}.fus-hero-tag{padding:5px 14px;border:1px solid rgba(255,255,255,.15);border-radius:6px;background:rgba(255,255,255,.08);color:rgba(255,255,255,.8);font-size:14px;font-weight:500}.fus-hero-visual{position:relative;overflow:hidden;border:1px solid rgba(255,255,255,.1);border-radius:16px;box-shadow:0 24px 60px rgba(0,0,0,.4)}.fus-hero-img{display:flex;aspect-ratio:4/3;align-items:center;justify-content:center;flex-direction:column;background:linear-gradient(135deg,#0d2847,#1e40af);background-position:center;background-size:cover}.fus-hero-img .ph,.case-img .ph{margin-bottom:12px;font-size:48px}.fus-hero-img .ph-label{padding:0 20px;color:rgba(255,255,255,.85);font-size:15px;font-weight:500;text-align:center}.fus-hero-img-overlay{position:absolute;right:0;bottom:0;left:0;padding:28px 18px 14px;background:linear-gradient(transparent,rgba(0,0,0,.7));font-size:13px;font-weight:600}
.research-direction-section{padding:72px 0 40px;background:#fff}.research-direction-head{margin-bottom:54px}.research-direction-label{margin-bottom:20px;color:#0054a6;font-size:14px;font-weight:700;letter-spacing:.04em}.research-direction-head h2{margin:0 0 20px;color:#0f172a;font-size:40px;line-height:1.25;letter-spacing:-.02em}.research-direction-head p{max-width:1100px;margin:0;color:#71809a;font-size:18px;line-height:1.8}.research-direction-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:26px}.research-direction-card{min-height:218px;box-sizing:border-box;padding:31px 36px;border:1px solid #dbe3ef;border-radius:16px;background:#fff}.research-direction-card h3{margin:0 0 12px;color:#17233a;font-size:20px;line-height:1.45}.research-direction-card p{margin:0;color:#71809a;font-size:16px;line-height:1.8}.research-direction-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}.research-direction-tags span{padding:6px 13px;border-radius:6px;background:#f1f5f9;color:#516078;font-size:14px;line-height:1.35}
.adv-list{max-width:880px;margin:40px 0 0;padding:0;list-style:none}.adv-list>li{position:relative;padding:14px 0 14px 36px;color:#334155;font-size:16px;line-height:1.7}.adv-list>li:before{position:absolute;top:22px;left:0;width:14px;height:14px;border-radius:50%;background:linear-gradient(135deg,#3b82f6,#0a4faa);box-shadow:0 0 0 4px rgba(59,130,246,.15);content:""}.adv-list>li>strong{color:#0f172a;font-size:18px}.adv-sub{margin:0;padding:8px 0 0 16px;list-style:none}.adv-sub li{position:relative;padding:4px 0 4px 22px;color:#64748b;font-size:14px;line-height:1.65}.adv-sub li:before{position:absolute;top:14px;left:2px;width:6px;height:6px;border-radius:50%;background:#3b82f6;content:"";opacity:.7}.adv-emphasis{color:#0a4faa;font-weight:700}.adv-list>li>strong.adv-emphasis,.adv-list .adv-emphasis{color:#0a4faa;font-size:16px}
.fus-cases{margin-top:48px}.case-row{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center;margin-bottom:64px}.case-row:last-child{margin-bottom:0}.case-row.reverse .case-text{order:2}.case-row.reverse .case-visual{order:1}.case-text h3{margin:0 0 8px;color:#0f172a;font-size:24px;line-height:1.3}.case-en{margin-bottom:14px;color:#0a4faa;font-size:14px;font-weight:600}.case-text p{margin:0;color:#475569;font-size:16px;line-height:1.8}.case-visual{overflow:hidden;border:1px solid #e2e8f0;border-radius:16px;box-shadow:0 16px 48px rgba(15,23,42,.06)}.case-img{display:flex;aspect-ratio:4/3;align-items:center;justify-content:center;flex-direction:column;background-position:center;background-size:cover}.case-img.c1{background-color:#dbeafe;background-image:linear-gradient(135deg,#dbeafe,#93c5fd)}.case-img.c2{background-color:#fee2e2;background-image:linear-gradient(135deg,#fee2e2,#fca5a5)}.case-img.c3{background-color:#d1fae5;background-image:linear-gradient(135deg,#d1fae5,#6ee7b7)}.case-img.c4{background-color:#e0e7ff;background-image:linear-gradient(135deg,#e0e7ff,#a5b4fc)}.case-img.has-image{background-image:var(--case-image)}.case-img .ph-label{padding:0 20px;color:#334155;font-size:15px;font-weight:500;text-align:center}
.product-section{padding:40px 0;background:#f8fafc}.product-rec{display:flex;flex-wrap:wrap;justify-content:center;gap:24px;max-width:none;margin:40px auto 0}.product-rec-card{box-sizing:border-box;display:flex;flex:0 1 calc((100% - 48px)/3);gap:20px;align-items:center;padding:32px 28px;border:2px solid #e2e8f0;border-radius:16px;background:#fff;color:inherit;text-decoration:none;transition:.25s}.product-rec-card:hover{border-color:#0a4faa;box-shadow:0 12px 40px rgba(10,79,170,.08);transform:translateY(-2px)}.product-rec-icon{display:flex;width:56px;height:56px;align-items:center;justify-content:center;flex-shrink:0;border-radius:12px;background:#dbeafe;color:#0a4faa;font-size:26px}.product-rec-body{display:block;min-width:0;flex:1}.product-rec-body span{display:block}.product-rec-body .name{margin-bottom:3px;color:#0f172a;font-size:24px;font-weight:700}.product-rec-body .en{margin-bottom:8px;color:#94a3b8;font-size:14px}.product-rec-body .desc{color:#64748b;font-size:16px;line-height:1.6}.product-rec-arrow{color:#0a4faa;font-size:19px}
.application-cta{padding:40px 0;background:#fff;color:#0f172a;text-align:center}.application-cta h2{margin:0 0 12px;color:#0f172a;font-size:30px}.application-cta p{margin:0;color:#64748b;font-size:16px}.application-cta-actions{display:flex;justify-content:center;gap:14px;margin-top:30px}.application-btn{display:inline-flex;min-width:128px;min-height:48px;align-items:center;justify-content:center;gap:7px;padding:0 28px;border-radius:6px;font-size:15px;font-weight:700;text-decoration:none!important;cursor:pointer;transition:color .22s ease,background-color .22s ease,border-color .22s ease,box-shadow .22s ease,transform .22s ease}.application-btn:hover,.application-btn:focus,.application-btn:active{text-decoration:none!important}.application-btn span{transition:transform .22s ease}.application-btn-accent{background:#00bda0;color:#fff;box-shadow:0 6px 16px rgba(0,189,160,.2)}.application-btn-accent:hover{background:#009f88;color:#fff;box-shadow:0 10px 24px rgba(0,159,136,.28);transform:translateY(-3px)}.application-btn-accent:hover span{transform:translateX(4px)}.application-btn-outline{border:1px solid #0a4faa;background:transparent;color:#0a4faa}.application-btn-outline:hover{background:#eff6ff;color:#064887;box-shadow:0 9px 22px rgba(10,79,170,.12);transform:translateY(-3px)}.application-btn:active{box-shadow:0 3px 8px rgba(10,79,170,.14);transform:translateY(0)}.application-btn:focus-visible{outline:3px solid rgba(10,79,170,.25);outline-offset:4px}
.application-cta .application-btn-outline{border:1.5px solid rgba(0,84,166,.24);background:#fff;color:var(--primary)}.application-cta .application-btn-outline:hover{border-color:var(--primary);background:#eff6ff;color:#064887;box-shadow:0 9px 22px rgba(0,84,166,.12)}
@media(max-width:768px){.liying-application-page{padding-top:70px}.fus-container{width:min(100% - 40px,1200px)}.fus-section{padding:60px 0}.fus-hero{padding:80px 0 56px}.fus-hero-grid{grid-template-columns:1fr;gap:32px}.fus-hero h1{font-size:32px;
	letter-spacing:.02em;}.fus-hero h1 .en{font-size:15px}.research-direction-section{padding:56px 0 24px}.research-direction-head{margin-bottom:32px}.research-direction-head h2{font-size:32px}.research-direction-head p{font-size:16px}.research-direction-grid{grid-template-columns:1fr;gap:18px}.research-direction-card{min-height:0;padding:26px 24px}.case-row{grid-template-columns:1fr;gap:24px;margin-bottom:48px}.case-row.reverse .case-text{order:1}.case-row.reverse .case-visual{order:2}.product-rec-card{flex-basis:100%}.application-cta-actions{flex-direction:column;align-items:center}}
@media(min-width:769px) and (max-width:1100px){.product-rec-card{flex-basis:calc((100% - 24px)/2)}}
@media(prefers-reduced-motion:reduce){.application-btn,.application-btn span{transition:none}.application-btn:hover{transform:none}}
.product-rec-icon-image{overflow:hidden}.product-rec-icon-image img{display:block;width:100%;height:100%;object-fit:contain}
/* 统一页组口径：首屏后首个功能区与首屏保持 80px 间距 */
.fus-hero + .fus-section { padding-top: 80px; }