:root{--ink:#11283e;--muted:#596d7d;--blue:#174eac;--teal:#008f9b;--soft:#f4f7fa;--line:#dde5ed;--header-height:72px;--product-height:62px}html{scroll-behavior:smooth}body.product-2301{color:var(--ink);font-family:Arial,'Microsoft YaHei','Nirmala UI',sans-serif;background:white;min-width:320px}*{box-sizing:border-box}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #00a8b5;outline-offset:5px}.wrap{width:min(1200px,90%);margin-inline:auto}.product-language-bar{background:#eaf1f8;color:#4e6174;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:9px 5%;font-size:11px;line-height:1.6}.product-language-bar nav{display:flex;flex-wrap:wrap;gap:16px}.product-language-bar a[aria-current]{color:#174eac;font-weight:700}.site-header{top:0;z-index:50}.site-header .site-header-cta{max-width:210px;text-align:center;white-space:normal}.menu-toggle{display:none;background:none;color:var(--ink);padding:8px}.product-nav{height:var(--product-height);position:sticky;top:var(--header-height);z-index:45;background:rgb(255 255 255 / 96%);backdrop-filter:blur(16px);display:flex;gap:30px;align-items:center;padding:0 5%;border-bottom:1px solid var(--line)}.product-wordmark{font-size:15px;font-weight:700;letter-spacing:.2px;white-space:nowrap}.product-links{display:flex;gap:25px;margin-left:auto;align-items:center;font-size:12px;color:#4a5869}.product-links a:hover{color:var(--blue)}.small-cta{border-radius:30px;background:#0d3f8b;color:#fff!important;font-size:12px;padding:11px 20px;max-width:235px;text-align:center}.product-2301 main section[id]{scroll-margin-top:calc(var(--header-height) + var(--product-height) + 18px)}.product-hero{position:relative;background:#06253e;min-height:560px;height:clamp(560px,42vw,710px);display:flex;align-items:center;isolation:isolate;color:#fff;overflow:hidden}.hero-art{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center}.hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(3,24,43,.45),rgba(3,24,43,.15) 45%,transparent 68%)}.hero-content{position:relative;z-index:1;padding:65px 0}.eyebrow{font-size:11px;font-weight:700;letter-spacing:1.6px;line-height:1.8;text-transform:uppercase;color:var(--blue);margin-bottom:24px!important}.hero-content 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25px;border-radius:30px;font-size:14px;font-weight:600;line-height:1.4;text-align:center}.button.light{background:white;color:#0b355b}.button.primary{background:var(--blue);color:white}.hero-link{color:#fff!important;font-size:13px;line-height:1.7}.hero-link:hover,.text-link:hover{text-decoration:underline}.highlights{display:grid;grid-template-columns:repeat(4,1fr);padding:39px 0 25px}.highlights>div{padding:0 28px;border-right:1px solid var(--line);text-align:center}.highlights>div:last-child{border:0}.highlights strong{display:block;font-size:38px;letter-spacing:-1.5px;font-weight:600;color:#12344d;white-space:nowrap}.highlights small{font-size:14px;letter-spacing:0;margin-left:6px;font-weight:500}.highlights p{font-size:13px;margin-top:8px!important}.footnote{font-size:11px;line-height:1.8;color:#72808e}.section{padding:100px 0}.split{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}.intro{margin-top:24px!important}.asset-crop{position:relative;overflow:hidden;isolation:isolate;width:100%;margin:0;background:#edf3f5}.asset-crop img{position:absolute;max-width:none;height:auto;display:block}.product-studio{background:white;min-width:0}.kit-photo{max-width:450px;margin:auto!important;background:white}.control-list{margin-top:35px}.control-list article{display:flex;gap:20px;padding:24px 0;border-top:1px solid var(--line)}.control-list p{font-size:14px;margin-top:7px!important}.round-icon{display:grid;place-items:center;flex:0 0 42px;height:42px;font-size:26px;color:var(--blue);background:#edf3fb;border-radius:50%}.range-section{padding:90px 0;background:#0b2b43;color:white}.range-section h2{margin-bottom:22px}.range-section p{color:#c2d4e0}.range-section .eyebrow{color:#7cd8de}.range-visual{position:relative;min-width:0}.range-visual .asset-crop{aspect-ratio:1.13!important;border-radius:12px}.range-visual .asset-crop img{width:180%!important;left:-43%!important;top:-75%!important}.range-badge{position:absolute;bottom:20px;left:20px;right:20px;padding:20px;background:rgba(4,30,47,.9);border:1px solid #749caf55;border-radius:10px}.range-badge strong{font-size:50px;letter-spacing:-2px}.range-badge strong span{font-size:22px;margin-left:5px}.range-badge p{font-size:12px}.check-list{margin:24px 0 0;padding:0;list-style:none}.check-list li{position:relative;padding:10px 0 10px 26px;font-size:13px;line-height:1.8}.check-list li::before{content:'✓';position:absolute;left:0;color:#00a6b1;font-weight:700}.section-heading{max-width:740px;margin-bottom:42px}.section-heading>p:last-child{margin-top:22px}.application-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.application-grid article{border:1px solid var(--line);border-radius:12px;overflow:hidden}.application-grid .asset-crop{aspect-ratio:475/200!important}.application-grid .asset-crop img{top:var(--unused)}.card-copy{position:relative;padding:25px 25px 30px}.card-copy h3{font-size:20px;padding-right:24px}.card-copy p{font-size:13px;margin-top:10px!important}.card-number{position:absolute;right:24px;top:28px;font-size:11px;color:var(--teal)}.soft{background:var(--soft)}.detail-list{display:grid;gap:20px}.detail-list article{display:flex;gap:24px;align-items:center;border-bottom:1px solid var(--line);padding-bottom:20px}.detail-list article:last-child{border-bottom:0;padding-bottom:0}.detail-list .asset-crop{width:90px;flex:0 0 90px;border-radius:50%}.detail-list h3{font-size:18px}.detail-list p{font-size:13px;margin-top:5px!important}.protection{display:flex;gap:17px;align-items:flex-start;margin-top:32px;padding:25px;border:1px solid #d3e0e7;border-radius:10px;background:#fff}.protection h3{font-size:19px}.protection p{font-size:12px;margin-top:9px!important}.shield{color:var(--teal);font-size:35px;line-height:1}.step-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:27px}.step-grid article{border-radius:12px;overflow:hidden;background:var(--soft)}.step-copy{padding:28px}.step-number{display:block;font-size:13px;letter-spacing:1px;color:var(--teal);font-weight:700;margin-bottom:15px}.step-copy p{font-size:14px;margin-top:12px!important}.pair-section{background:#edf4f8}.pair-section .split{gap:60px}.pair-visual{border-radius:12px;max-width:540px;justify-self:end}.pair-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;margin-top:42px}.pair-steps article{padding:30px;background:#fff;border:1px solid #dce6ed;border-radius:10px}.pair-steps h3{font-size:19px}.pair-steps p{font-size:14px;margin-top:12px!important}.pair-section .footnote{margin-top:22px}.spec-layout{display:grid;grid-template-columns:1.2fr 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h2{max-width:900px;margin:auto}.inquiry-section>p{margin-top:20px}.inquiry-items{display:flex;flex-wrap:wrap;justify-content:center;gap:12px;margin:30px 0}.inquiry-items>span{display:flex;align-items:center;gap:10px;border:1px solid var(--line);border-radius:30px;padding:13px 18px;font-size:13px;line-height:1.5}.inquiry-items b{font-size:10px;color:var(--teal)}.inquiry-section .actions{justify-content:center}.source-section{padding:0 0 60px}.source-section>details{border-top:1px solid var(--line);padding-top:25px}.source-section summary{cursor:pointer;font-size:13px;display:flex;justify-content:space-between;list-style:none}.source-section p{font-size:12px;padding-top:15px}.source-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:15px;margin-top:20px}.source-grid button{display:block;background:none;text-align:left;padding:0;color:var(--ink)}.source-grid img{width:100%;height:auto;border-radius:6px;border:1px solid var(--line)}.source-grid span{font-size:11px;line-height:1.5;display:block;margin-top:8px}.product-footer{background:#f4f6f8;padding:45px 0}.product-footer .wrap{display:flex;align-items:center;flex-wrap:wrap;gap:25px}.product-footer p{font-size:12px}.product-footer nav{display:flex;flex-wrap:wrap;gap:20px;font-size:12px;margin-left:auto}dialog{border:0;border-radius:12px;padding:0;max-width:min(90vw,850px);max-height:90dvh;overflow:auto;box-shadow:0 20px 100px #0005}dialog::backdrop{background:#061524d9}dialog .dialog-head{position:sticky;top:0;background:white;z-index:1;padding:16px 22px;display:flex;align-items:center;justify-content:space-between;gap:20px}dialog h2{font-size:17px;letter-spacing:0}dialog button{padding:8px 12px;background:#edf3f7;border:0;border-radius:20px;color:var(--ink);cursor:pointer}#source-image{display:block;width:100%;height:auto}html:has(dialog[open]){overflow:hidden}
@media(min-width:1500px){.hero-content{max-width:1280px}.hero-art{object-position:center 60%}.hero-lead{max-width:45%}}
@media(max-width:1150px){.site-header .site-nav{display:none}.menu-toggle{display:block}.site-header .site-nav.is-open{display:flex;position:absolute;top:72px;left:0;right:0;background:white;flex-direction:column;align-items:stretch;padding:24px 5%;box-shadow:0 20px 30px #0a223326}.site-nav.is-open a{padding:12px}.split{gap:40px}.product-links{gap:16px}.product-nav{gap:20px}.product-hero{height:560px}.hero-art{object-position:57% center}.hero-content .eyebrow{max-width:48%}h1{font-size:42px;max-width:52%}.hero-lead{max-width:45%;font-size:15px}.hero-content .actions{max-width:48%;gap:16px}.section{padding:80px 0}.application-grid{gap:18px}.card-copy{padding:20px}.card-number{right:16px;top:24px}.spec-layout{gap:35px}.faq-layout{gap:40px}.business-head{gap:40px}.source-grid{grid-template-columns:repeat(4,1fr)}}
@media(max-width:800px){:root{--header-height:64px;--product-height:56px}.product-language-bar{display:block;padding:7px 5%}.product-language-bar>span{display:none}.product-language-bar nav{justify-content:center;gap:10px;font-size:10px}.site-header{height:64px;padding:0 5%;gap:12px}.site-brand img{width:142px;height:23px}.site-header-actions{gap:12px}.site-header-cta{display:none}.site-header .site-nav.is-open{top:64px}.product-nav{padding:0 5%;gap:15px}.product-wordmark{font-size:13px}.product-links{gap:16px;font-size:11px;overflow:auto;white-space:nowrap;scrollbar-width:none}.product-nav .small-cta{display:none}.product-hero{height:auto;min-height:0;display:block;padding:0 0 310px}.hero-art{top:auto;bottom:0;height:355px;object-fit:cover;object-position:80% center}.hero-shade{background:linear-gradient(180deg,#06253e 0%,#06253e 50%,transparent 72%)}.hero-content{padding:45px 0 32px}.hero-content .eyebrow{max-width:none;font-size:10px;margin-bottom:20px!important}.hero-content h1{max-width:none;font-size:clamp(33px,6.7vw,48px);letter-spacing:-1.3px}.hero-lead{max-width:none;font-size:14px;margin-top:20px!important}.hero-content .actions{max-width:none;margin-top:23px;gap:20px}.hero-content .button{font-size:13px;min-height:44px;padding:12px 21px}.hero-link{font-size:12px}.highlights{grid-template-columns:repeat(2,1fr);gap:25px 0;padding-top:30px}.highlights>div{padding:0 14px}.highlights>div:nth-child(2){border:0}.highlights strong{font-size:32px}.highlights p{font-size:12px}.highlights small{font-size:12px}.footnote{font-size:10px}.section{padding:65px 0}.split{grid-template-columns:1fr;gap:35px}h2{font-size:31px;letter-spacing:-.8px}h3{font-size:19px}.eyebrow{margin-bottom:18px!important}p{font-size:14px}.control-list{margin-top:25px}.product-studio{max-width:390px;margin:auto}.kit-photo{max-width:350px}.range-section{padding:60px 0}.range-section .split>div:last-child{order:-1}.range-visual .asset-crop{aspect-ratio:1.5!important}.range-visual .asset-crop img{width:150%!important;left:-25%!important;top:-96%!important}.range-badge{padding:14px 18px;bottom:15px;left:15px;right:auto;max-width:75%}.range-badge strong{font-size:35px}.range-badge p{font-size:11px}.section-heading{margin-bottom:30px}.application-grid{grid-template-columns:repeat(2,1fr);gap:16px}.card-copy h3{font-size:16px;padding-right:0}.card-copy{padding:18px 15px 22px}.card-number{position:static;display:block;margin-bottom:8px}.card-copy p{font-size:12px}.application-grid .asset-crop{aspect-ratio:475/163!important}.detail-list{gap:18px}.detail-list article{gap:20px}.protection{padding:20px}.step-grid{grid-template-columns:1fr;gap:23px}.step-grid article{display:grid;grid-template-columns:40% 60%;align-items:center}.step-grid .asset-crop{height:100%;aspect-ratio:auto!important;min-height:245px}.step-grid .asset-crop img{top:0!important;width:100%!important;left:0!important;height:100%;object-fit:cover;object-position:center}.step-copy{padding:22px}.step-copy h3{font-size:18px}.step-copy p{font-size:13px}.pair-section .split{gap:30px}.pair-visual{max-width:520px;width:100%;justify-self:center}.pair-steps{grid-template-columns:1fr;gap:15px;margin-top:26px}.pair-steps article{padding:23px 25px}.pair-steps h3{font-size:18px}.spec-layout{grid-template-columns:1fr;gap:30px}.spec-table>div{font-size:13px;grid-template-columns:40% 60%}.market-card{padding:27px}.market-card h3{font-size:26px}.load-note{padding:19px;font-size:11px}.faq-layout{grid-template-columns:1fr;gap:24px}.faq-list summary{font-size:15px}.faq-list details p{font-size:13px}.business-head{grid-template-columns:1fr;gap:24px}.business-grid{grid-template-columns:1fr;gap:0;margin-top:30px}.business-grid article{padding:23px 0}.business-grid span{margin-bottom:10px}.inquiry-items{display:grid;grid-template-columns:1fr 1fr;text-align:left;gap:10px}.inquiry-items>span{border-radius:10px;font-size:12px;padding:14px}.inquiry-section h2{font-size:30px}.source-grid{grid-template-columns:repeat(3,1fr)}.product-footer{padding:35px 0}.product-footer .wrap{gap:18px}.product-footer nav{margin-left:0;gap:15px}.source-section{padding-bottom:40px}.dialog-head h2{font-size:14px}}
@media(max-width:450px){.application-grid{grid-template-columns:1fr}.application-grid .asset-crop{aspect-ratio:475/163!important}.card-copy h3{font-size:19px}.card-copy p{font-size:13px}.card-number{position:absolute;right:20px;top:22px}.step-grid article{display:block}.step-grid .asset-crop{height:auto;aspect-ratio:310/280!important;min-height:0}.step-grid .asset-crop img{height:auto;object-fit:unset}.inquiry-items{grid-template-columns:1fr}.product-language-bar nav{gap:9px;font-size:9px}.product-links{gap:12px}.product-footer nav{font-size:11px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

/* Preserve the source coordinates at every breakpoint. */
.range-badge{position:relative;inset:auto;margin-top:18px;display:flex;align-items:center;gap:25px;border:0;background:transparent;padding:0;max-width:none}.range-badge strong{font-size:64px}.range-badge p{max-width:210px}.step-grid .asset-crop{height:auto;min-height:0}@media(max-width:800px){.step-grid article{display:block}.range-badge strong{font-size:46px}}

.product-2301 p.footnote.wrap{margin-inline:auto}.round-icon svg{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round}

.pair-visual{width:100%;max-width:560px;margin:0;justify-self:center;overflow:hidden;border-radius:20px;background:#dfeaf2}
.pair-visual img{display:block;width:100%;height:auto}
.product-2301 .protection{display:grid;grid-template-columns:1fr 1fr;gap:0;margin-top:32px;padding:24px 0;background:#fff;border:1px solid #d7e3ee;border-radius:16px}
.protection-metric{display:flex;align-items:center;gap:14px;padding:0 24px;min-width:0}
.protection-metric+ .protection-metric{border-left:1px solid #d7e3ee}
.protection-metric svg{width:32px;height:32px;flex-shrink:0;fill:none;stroke:#009fb0;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.protection-metric strong{display:block;font-size:28px;line-height:1.2;letter-spacing:-.5px;color:#09283f}
.protection-metric span{display:block;margin-top:7px;font-size:12px;line-height:1.5;color:#526b82;overflow-wrap:anywhere}
@media(max-width:600px){.product-2301 .protection{padding:20px 0}.protection-metric{padding:0 14px;gap:10px}.protection-metric svg{width:25px;height:25px}.protection-metric strong{font-size:25px}.pair-visual{border-radius:14px}}