:root{
  --primary:#145fd7;--primary-2:#2c9cff;--deep:#082b5d;--ink:#17304f;--muted:#637b96;
  --line:#dbe8f5;--soft:#f3f8fe;--soft-2:#eaf4ff;--white:#fff;--success:#0b9b78;
  --shadow:0 18px 50px rgba(26,83,145,.12);--shadow-sm:0 10px 28px rgba(26,83,145,.09);
  --radius:20px;--radius-sm:13px;--container:1180px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:#fff;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei","PingFang SC",Arial,sans-serif;line-height:1.72;-webkit-font-smoothing:antialiased}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.container{width:min(var(--container),calc(100% - 40px));margin-inline:auto}.skip-link{position:absolute;left:-9999px;top:8px;background:#fff;padding:10px 14px;z-index:999}.skip-link:focus{left:8px}
.site-header{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.94);backdrop-filter:blur(14px);border-bottom:1px solid rgba(219,232,245,.85)}.nav{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand img{width:338px;max-width:44vw}.desktop-nav{display:flex;align-items:center;gap:4px}.desktop-nav>a,.nav-dropdown>button{border:0;background:transparent;padding:12px 13px;border-radius:10px;color:#294765;cursor:pointer;white-space:nowrap}.desktop-nav>a:hover,.desktop-nav>a.active,.nav-dropdown>button:hover{background:var(--soft-2);color:var(--primary)}.nav-dropdown{position:relative}.dropdown-menu{position:absolute;top:calc(100% + 8px);left:0;width:310px;padding:10px;background:#fff;border:1px solid var(--line);border-radius:15px;box-shadow:var(--shadow);opacity:0;visibility:hidden;transform:translateY(8px);transition:.18s}.nav-dropdown:hover .dropdown-menu,.nav-dropdown:focus-within .dropdown-menu{opacity:1;visibility:visible;transform:none}.dropdown-menu a{display:block;padding:11px 12px;border-radius:10px;color:#35516f}.dropdown-menu a:hover{background:var(--soft);color:var(--primary)}.desktop-nav .nav-contact{background:var(--primary);color:#fff;padding:11px 18px;margin-left:6px}.desktop-nav .nav-contact:hover,.desktop-nav .nav-contact.active{background:#0d4fb9;color:#fff}.menu-toggle{display:none;border:1px solid var(--line);background:#fff;border-radius:10px;width:44px;height:44px;align-items:center;justify-content:center}.menu-toggle svg{width:22px}.mobile-panel{display:none}
.hero{position:relative;overflow:hidden;padding:86px 0 76px;background:linear-gradient(125deg,#f7fbff 0%,#eaf5ff 56%,#f7fbff 100%)}.hero:before{content:"";position:absolute;width:570px;height:570px;border:1px solid rgba(20,95,215,.11);border-radius:50%;right:-160px;top:-190px;box-shadow:0 0 0 72px rgba(44,156,255,.035),0 0 0 144px rgba(44,156,255,.025)}.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:70px;align-items:center;position:relative}.eyebrow{margin:0 0 14px;color:var(--primary);font-size:14px;letter-spacing:.12em;font-weight:700}.hero h1{font-size:clamp(40px,5vw,64px);line-height:1.12;margin:0 0 22px;letter-spacing:-.03em;color:var(--deep)}.hero-desc{font-size:18px;color:#526e8a;max-width:690px;margin:0}.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:32px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:48px;padding:0 22px;border-radius:11px;font-weight:700;border:1px solid transparent;transition:.2s;cursor:pointer}.btn svg{width:18px;height:18px}.btn.primary{background:linear-gradient(135deg,var(--primary),#087de8);color:#fff;box-shadow:0 12px 25px rgba(20,95,215,.22)}.btn.primary:hover{transform:translateY(-2px);box-shadow:0 16px 30px rgba(20,95,215,.28)}.btn.secondary{background:#fff;color:var(--primary);border-color:#b9d4f2}.btn.secondary:hover{background:var(--soft-2)}.btn.light{background:#fff;color:var(--deep)}.hero-note{margin-top:22px;color:#6d84a0;font-size:14px}.hero-visual{position:relative;min-height:460px}.wafer-stage{position:absolute;inset:0;border-radius:30px;background:linear-gradient(145deg,rgba(255,255,255,.95),rgba(225,241,255,.88));border:1px solid #cfe2f5;box-shadow:var(--shadow);overflow:hidden}.wafer-stage:before{content:"";position:absolute;inset:24px;background:linear-gradient(rgba(20,95,215,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(20,95,215,.04) 1px,transparent 1px);background-size:26px 26px;border-radius:22px}.wafer-image{position:absolute;right:34px;top:38px;width:72%;aspect-ratio:1;border-radius:50%;filter:drop-shadow(0 25px 28px rgba(12,61,112,.18));object-fit:cover}.data-chip{position:absolute;background:rgba(255,255,255,.94);border:1px solid #cce0f4;border-radius:14px;padding:13px 15px;box-shadow:var(--shadow-sm)}.data-chip strong{display:block;color:var(--deep);font-size:22px;line-height:1.2}.data-chip span{font-size:13px;color:var(--muted)}.chip-a{left:22px;top:48px}.chip-b{left:24px;bottom:76px}.chip-c{right:25px;bottom:23px}.scan-bar{position:absolute;left:11%;right:11%;height:2px;top:20%;background:linear-gradient(90deg,transparent,#2fa8ff,transparent);box-shadow:0 0 18px #2fa8ff;animation:scan 4s ease-in-out infinite}@keyframes scan{0%,100%{top:18%;opacity:.35}50%{top:82%;opacity:1}}
.metric-strip{background:#fff;border-bottom:1px solid var(--line)}.metrics{display:grid;grid-template-columns:repeat(4,1fr)}.metric{padding:26px 24px;border-right:1px solid var(--line)}.metric:last-child{border-right:0}.metric strong{display:block;color:var(--primary);font-size:25px}.metric span{color:var(--muted);font-size:14px}.section{padding:88px 0}.section.soft{background:var(--soft)}.section.blue-soft{background:linear-gradient(180deg,#eff7ff,#f8fbff)}.section.dark{background:linear-gradient(135deg,#082b5d,#0b427d);color:#fff}.section-head{display:flex;justify-content:space-between;gap:36px;align-items:end;margin-bottom:38px}.section-head .lead{max-width:620px;margin:0}.section-kicker{color:var(--primary);font-size:13px;font-weight:800;letter-spacing:.13em;text-transform:uppercase;margin:0 0 8px}.section.dark .section-kicker{color:#88cbff}.section h2,.page-hero h1{font-size:clamp(30px,4vw,44px);line-height:1.2;margin:0;color:var(--deep);letter-spacing:-.02em}.section.dark h2{color:#fff}.lead{font-size:17px;color:var(--muted)}.section.dark .lead{color:#c9dbef}.card-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-2{grid-template-columns:repeat(2,1fr)}.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:0 8px 28px rgba(35,88,143,.055);transition:.22s;position:relative;overflow:hidden}.card:hover{transform:translateY(-5px);box-shadow:var(--shadow-sm);border-color:#b9d7f3}.card-icon{width:50px;height:50px;border-radius:14px;background:linear-gradient(145deg,#e7f2ff,#f7fbff);display:grid;place-items:center;margin-bottom:18px;color:var(--primary)}.card-icon svg{width:25px;height:25px}.card h3{margin:0 0 9px;font-size:20px;color:var(--deep)}.card p{margin:0;color:var(--muted);font-size:15px}.card-link{display:inline-flex;align-items:center;gap:6px;white-space:nowrap;margin-top:18px;color:var(--primary);font-weight:700}.card-link svg{width:18px;height:18px;flex:0 0 auto}.product-card{padding:0}.product-card .product-image{height:205px;background:#e8f3fd;display:flex;align-items:center;justify-content:center;overflow:hidden;border-bottom:1px solid var(--line)}.product-card .product-image img{width:100%;height:100%;object-fit:cover}.product-card .product-body{padding:24px}.tag-row{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}.tag{font-size:12px;color:#1d639f;background:#edf6ff;border:1px solid #d3e8fa;padding:5px 9px;border-radius:999px}.split{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:center}.feature-list{display:grid;gap:14px}.feature{display:flex;gap:16px;padding:18px;background:#fff;border:1px solid var(--line);border-radius:15px}.feature svg{width:23px;height:23px;flex:0 0 auto;color:var(--primary);margin-top:2px}.feature strong{display:block;color:var(--deep);margin-bottom:3px}.feature span{color:var(--muted);font-size:14px}.process{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}.step{position:relative;padding:22px 18px;background:#fff;border:1px solid var(--line);border-radius:16px}.step b{display:grid;place-items:center;width:32px;height:32px;border-radius:50%;background:var(--primary);color:#fff;margin-bottom:14px}.step h3{font-size:17px;margin:0 0 7px;color:var(--deep)}.step p{font-size:14px;color:var(--muted);margin:0}.apps{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.app-item{display:flex;gap:15px;align-items:flex-start;padding:21px;border-radius:15px;background:#fff;border:1px solid var(--line)}.app-item svg{width:24px;flex:0 0 auto;color:var(--primary)}.app-item strong{display:block;color:var(--deep)}.app-item span{font-size:14px;color:var(--muted)}.trust-panel{display:grid;grid-template-columns:1fr 1fr;gap:20px}.trust-card{padding:28px;border-radius:20px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16)}.trust-card strong{font-size:34px;color:#fff}.trust-card p{color:#cfe1f5;margin:4px 0 0}.cta{padding:70px 0;background:linear-gradient(135deg,#1263dc,#0a83dd);color:#fff}.cta-grid{display:flex;align-items:center;justify-content:space-between;gap:30px}.cta h2{color:#fff;margin:0 0 8px;font-size:34px}.cta p{margin:0;color:#d8edff}.page-hero{padding:64px 0;background:linear-gradient(130deg,#f7fbff,#eaf5ff);border-bottom:1px solid var(--line)}.breadcrumb{font-size:14px;color:#7890a8;margin-bottom:13px}.breadcrumb a{color:var(--primary)}.page-hero p{max-width:760px;color:var(--muted);font-size:17px;margin:15px 0 0}.detail-hero{padding:72px 0;background:linear-gradient(135deg,#f8fcff,#eaf5ff)}.detail-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:52px;align-items:center}.detail-hero h1{font-size:clamp(38px,5vw,56px);line-height:1.15;margin:0 0 18px;color:var(--deep)}.detail-visual{height:430px;border:1px solid #cfe2f5;border-radius:24px;background:#fff;box-shadow:var(--shadow);padding:22px;display:flex;align-items:center;justify-content:center;overflow:hidden}.detail-visual img{width:100%;height:100%;object-fit:contain;border-radius:16px}.specs{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:28px}.spec{padding:16px;border:1px solid #cfe2f5;background:rgba(255,255,255,.8);border-radius:13px}.spec strong{display:block;font-size:23px;color:var(--primary)}.spec span{font-size:13px;color:var(--muted)}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:20px}.panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:0 8px 25px rgba(35,88,143,.045)}.panel h3{font-size:21px;color:var(--deep);margin:0 0 14px}.panel p{color:var(--muted);margin:0}.list{margin:0;padding:0;list-style:none}.list li{position:relative;padding:8px 0 8px 25px;color:#49657f}.list li:before{content:"";position:absolute;left:0;top:17px;width:9px;height:9px;border-radius:50%;background:linear-gradient(135deg,var(--primary),var(--primary-2));box-shadow:0 0 0 4px #e7f3ff}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:18px;background:#fff}.table{width:100%;border-collapse:collapse;min-width:760px}.table th,.table td{padding:16px 18px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.table th{background:#eef6ff;color:var(--deep);font-size:14px}.table td{font-size:14px;color:#4a6682}.table tr:last-child td{border-bottom:0}.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.gallery figure{margin:0;background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden}.gallery img{width:100%;height:240px;object-fit:contain;background:#edf5fd;padding:12px}.gallery figcaption{padding:14px 16px;color:#425f7b;font-weight:700}.contact-layout{display:grid;grid-template-columns:.88fr 1.12fr;gap:28px}.contact-card{background:#fff;border:1px solid var(--line);border-radius:22px;padding:30px;box-shadow:var(--shadow-sm)}.contact-card h2,.contact-card h3{margin:0 0 20px;color:var(--deep)}.contact-row{display:flex;gap:15px;padding:15px 0;border-bottom:1px solid var(--line)}.contact-row:last-child{border-bottom:0}.contact-row svg{width:23px;height:23px;color:var(--primary);flex:0 0 auto;margin-top:2px}.contact-label{font-size:13px;color:var(--muted)}.contact-value{font-size:17px;color:var(--deep);font-weight:700;word-break:break-word}.form{display:grid;gap:14px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.form label{font-size:14px;font-weight:700;color:#36526f}.form input,.form select,.form textarea{width:100%;border:1px solid #cbddef;border-radius:11px;background:#fbfdff;padding:12px 13px;outline:none;color:var(--ink)}.form input:focus,.form select:focus,.form textarea:focus{border-color:var(--primary);box-shadow:0 0 0 4px rgba(20,95,215,.09)}.form textarea{min-height:130px;resize:vertical}.form-note{font-size:13px;color:var(--muted);margin:0}.status-message{display:none;margin-top:10px;padding:11px 13px;border-radius:10px;background:#ecfbf6;color:#08775d;font-size:14px}.contact-actions{display:flex;gap:10px;flex-wrap:wrap}.footer{padding:46px 0 30px;background:#061f42;color:#bdd0e5}.footer-grid{display:grid;grid-template-columns:1.15fr .85fr .85fr;gap:35px}.footer-logo{width:330px;max-width:100%;margin-bottom:14px}.footer h3{color:#fff;font-size:16px;margin:0 0 14px}.footer a{display:block;color:#bdd0e5;padding:4px 0}.footer a:hover{color:#fff}.footer p{margin:0;color:#9db5cc}.footer-bottom{margin-top:35px;padding-top:20px;border-top:1px solid rgba(255,255,255,.12);display:flex;justify-content:space-between;gap:20px;font-size:13px;color:#8fa9c3}.notice{font-size:13px;color:var(--muted);padding:12px 14px;background:#f7fbff;border:1px solid var(--line);border-radius:11px}.landing-hero{padding:72px 0;background:linear-gradient(135deg,#e9f5ff,#f8fcff)}.landing-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:42px;align-items:center}.lead-box{background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);border-radius:24px;padding:28px}.lead-box h2{font-size:25px;margin:0 0 6px}.pill-list{display:flex;gap:10px;flex-wrap:wrap;margin:25px 0}.pill{padding:8px 12px;background:#fff;border:1px solid #c9def2;border-radius:999px;color:#315f8f;font-size:14px}.internal-banner{padding:12px;background:#fff4cf;border-bottom:1px solid #f0d373;color:#765800;text-align:center;font-weight:700}.noindex{background:#f6f8fb}
@media(max-width:980px){.desktop-nav{display:none}.menu-toggle{display:flex}.brand img{max-width:72vw}.mobile-panel{position:fixed;inset:77px 0 auto 0;background:#fff;border-bottom:1px solid var(--line);box-shadow:var(--shadow);padding:16px 20px;display:none}.mobile-panel.open{display:block}.mobile-panel a{display:block;padding:12px;border-radius:10px}.mobile-panel a:hover{background:var(--soft)}.hero-grid,.detail-grid,.landing-grid,.contact-layout,.split{grid-template-columns:1fr}.hero{padding-top:58px}.hero-visual{min-height:430px}.card-grid{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(2,1fr)}.process{grid-template-columns:repeat(3,1fr)}.apps{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child{grid-column:1/-1}.metrics{grid-template-columns:repeat(2,1fr)}.metric:nth-child(2){border-right:0}.metric:nth-child(-n+2){border-bottom:1px solid var(--line)}}
@media(max-width:650px){.container{width:min(100% - 28px,var(--container))}.nav{min-height:68px}.brand img{width:250px;max-width:75vw}.mobile-panel{inset:69px 0 auto}.hero{padding:48px 0 54px}.hero h1{font-size:38px}.hero-desc{font-size:16px}.hero-actions .btn{width:100%}.hero-visual{min-height:350px}.wafer-image{width:74%;right:12px}.data-chip{padding:10px 12px}.data-chip strong{font-size:18px}.chip-a{left:12px;top:22px}.chip-b{left:12px;bottom:48px}.chip-c{right:12px;bottom:8px}.section{padding:64px 0}.section-head{display:block}.section-head .lead{margin-top:14px}.card-grid,.grid-3,.grid-2,.two-col,.apps,.gallery,.specs,.form-grid,.trust-panel{grid-template-columns:1fr}.process{grid-template-columns:1fr}.metric{padding:20px 16px}.metric strong{font-size:21px}.product-card .product-image{height:220px}.cta-grid{display:block}.cta h2{font-size:28px}.cta .btn{margin-top:22px;width:100%}.footer-grid{grid-template-columns:1fr}.footer-grid>div:first-child{grid-column:auto}.footer-logo{width:280px}.footer-bottom{display:block}.footer-bottom span{display:block;margin-top:6px}.detail-visual{height:320px}.page-hero{padding:46px 0}.landing-hero{padding:50px 0}.contact-card{padding:23px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;animation:none!important;transition:none!important}}

/* 首页首屏层级修复 */
.wafer-image{z-index:1}
.scan-bar{z-index:2;pointer-events:none}
.data-chip{z-index:3}

/* 扫描线强制置顶 */
.wafer-stage{isolation:isolate}
.wafer-image{z-index:1!important}
.data-chip{z-index:3!important}
.scan-bar{z-index:999!important;pointer-events:none!important;display:block!important}

/* 首页扫描线最终修复 v3 */
.wafer-stage{isolation:isolate!important}
.wafer-stage:before{z-index:0!important}
.wafer-image{z-index:1!important}
.data-chip{z-index:3!important}
.scan-bar{z-index:9999!important;display:block!important;visibility:visible!important;opacity:1;pointer-events:none!important}

/* 首页扫描线最终置顶 v4 */
.wafer-stage{isolation:isolate!important}
.wafer-image{z-index:1!important}
.data-chip{z-index:3!important}
.scan-bar{z-index:99999!important;display:block!important;visibility:visible!important;opacity:1!important;pointer-events:none!important}

/* 首页层级最终设置 v8 */
.wafer-stage{isolation:isolate!important}
.wafer-stage:before{z-index:0!important}
.wafer-image{z-index:1!important}
.data-chip{z-index:3!important}
.scan-bar{z-index:99999!important;display:block!important;visibility:visible!important;opacity:1!important;pointer-events:none!important}

/* 设备校准页面右上角图片 */
.calibration-device-visual{background:linear-gradient(145deg,#edf6ff,#ffffff)!important;padding:12px!important;overflow:hidden!important}
.calibration-device-visual img{display:block!important;width:100
/* 设备校准图片区优化 v3 */
.calibration-device-visual{padding:0!important;overflow:hidden!important;background:#edf6ff!important;border-radius:24px!important}
.calibration-device-visual img{display:block!important;width:100