*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;color:#122f49;background:#fff;font:16px/1.6 Arial,"PingFang SC","Microsoft YaHei",sans-serif}a{color:inherit;text-decoration:none}button,input{font:inherit}button,a,input{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid #6ecaf0;outline-offset:5px}img{max-width:100%;display:block}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}
.sky-header{height:94px;max-width:1440px;margin:auto;padding:0 6%;display:flex;align-items:center;gap:36px;background:#fff;position:relative;z-index:30}.sky-logo{flex-shrink:0}.sky-logo img{width:200px;height:auto}.sky-header>nav{display:flex;align-items:center;gap:32px;margin-left:auto}.sky-header>nav>a{font-size:14px;white-space:nowrap}.sky-header>nav>a:hover,.sky-header>nav>a[aria-current]{color:#087eBA}.sky-language{font-size:12px;border-left:1px solid #dbe9f2;padding-left:24px;white-space:nowrap}.sky-search{display:flex;width:180px;border-bottom:1px solid #c9dce9;align-items:center}.sky-search input{width:100%;min-width:0;font-size:12px;padding:8px 0;border:0;outline:0;background:transparent;color:#122f49}.sky-search button{background:none;border:0;color:#2d6381;padding:8px 0 8px 10px}.sky-menu-button{display:none}
.sky-hero{background:#eff8fe;overflow:hidden}.sky-hero-inner{max-width:1280px;margin:auto;display:grid;grid-template-columns:1.03fr 1fr;align-items:center;min-height:610px;padding:62px 40px 54px;gap:32px}.sky-eyebrow{font-size:11px;font-weight:600;letter-spacing:2.1px;text-transform:uppercase;color:#087eBA;margin:0 0 24px;display:flex;gap:10px;align-items:center}.sky-eyebrow>span{height:6px;width:6px;background:#159ddd;border-radius:50%}.sky-hero h1{font-size:clamp(42px,4.65vw,68px);font-weight:500;letter-spacing:-2.7px;line-height:1.07;margin:0 0 25px}.sky-hero h1 em{font-style:normal;color:#118ac8}.sky-intro{max-width:475px;color:#567084;line-height:1.8;font-size:15px;margin:0 0 32px}.sky-actions{display:flex;align-items:center;gap:27px}.sky-button{display:inline-flex;align-items:center;gap:40px;background:#0879b5;color:#fff;border-radius:5px;padding:14px 22px;font-size:13px;transition:background .2s}.sky-button:hover{background:#075b90}.sky-text-link{font-size:13px;color:#176b95;white-space:nowrap}.sky-text-link span{margin-left:12px}.sky-hero-note{display:flex;align-items:center;gap:13px;margin-top:44px}.sky-hero-note>span{border:1px solid #a9cde1;border-radius:4px;padding:4px 11px;font-size:23px;line-height:1.4;color:#6999b2}.sky-hero-note p{max-width:240px;font-size:11px;letter-spacing:.2px;color:#6d899c;line-height:1.55;margin:0}
.sky-material-visual{position:relative;height:482px;isolation:isolate}.sky-molecule{position:absolute;inset:-4% 0 0;width:100%;height:100%;opacity:.8;z-index:-1}.sky-orbit{position:absolute;left:50%;top:48%;border:1px solid #cae5f4;border-radius:50%;transform:translate(-50%,-50%);z-index:-2}.orbit-one{width:410px;height:410px}.orbit-two{width:335px;height:335px;background:#e4f3fc;border-color:#d8edf9}.sky-hero-product{height:405px;width:405px;object-fit:contain;position:absolute;left:50%;top:22px;transform:translateX(-50%);filter:drop-shadow(0 24px 18px #407da228)}.sky-product-pedestal{position:absolute;width:300px;height:34px;background:#d2e9f6;border-radius:50%;left:50%;bottom:50px;transform:translateX(-50%);box-shadow:0 16px 25px #5f9abb15}.sky-material-label{position:absolute;right:-8px;bottom:72px;padding:16px 19px;border:1px solid #d5e8f2;border-radius:6px;background:#fffffff0;box-shadow:0 8px 22px #153f5505;min-width:170px}.sky-material-label>span{font-size:9px;letter-spacing:1.7px;text-transform:uppercase;color:#7396ad}.sky-material-label strong{display:block;font-size:20px;font-weight:500;line-height:1.5;margin:3px 0}.sky-material-label p{font-size:11px;color:#66899f;margin:0}.sky-visual-caption{position:absolute;bottom:0;left:50%;transform:translateX(-50%);font-size:10px;color:#7795a8;letter-spacing:1.3px;white-space:nowrap}
.sky-section{max-width:1280px;margin:auto;padding:76px 40px}.sky-section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:30px;margin-bottom:32px}.sky-section-heading .sky-eyebrow{margin-bottom:13px}h2{font-size:36px;font-weight:500;letter-spacing:-1.2px;line-height:1.2;margin:0}.sky-section-note{max-width:350px;font-size:13px;color:#6b8497;line-height:1.75;margin:0}.sky-market-tabs{display:flex;gap:30px;border-bottom:1px solid #dfeaf1;margin-bottom:28px}.sky-market-tabs button{border:0;border-bottom:2px solid transparent;background:none;color:#6d8495;padding:11px 0 14px;font-size:13px}.sky-market-tabs button[aria-selected=true]{color:#087ab6;border-color:#159ddd}.sky-product-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}.sky-product-card{display:block;min-width:0;border:1px solid #e4edf3;border-radius:7px;overflow:hidden;transition:transform .2s,border-color .2s}.sky-product-card:hover{transform:translateY(-4px);border-color:#a5d7ee}.sky-product-picture{background:#f5f9fc;padding:15px 20px;aspect-ratio:1.08;display:grid;place-items:center}.sky-product-picture img{width:100%;height:100%;object-fit:contain;mix-blend-mode:multiply}.sky-product-info{padding:19px 18px 20px}.sky-product-info small{font-size:10px;color:#8298a8}.sky-product-info h3{margin:5px 0 7px;font-size:18px;font-weight:500}.sky-product-info p{font-size:12px;color:#647f92;line-height:1.5;margin:0;min-height:36px}.sky-product-info>span{display:block;margin-top:18px;color:#0c85bb;font-size:12px}.sky-product-info>span b{float:right;font-weight:400}
.sky-categories{background:#f5fafe;border-top:1px solid #eaf2f7;border-bottom:1px solid #eaf2f7}.sky-category-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0 35px}.sky-category-grid a{display:flex;align-items:center;gap:16px;padding:23px 0;border-bottom:1px solid #dce9f2;font-size:13px}.sky-category-grid a:hover{color:#087eBA}.sky-category-grid a>span:first-child{font-size:10px;color:#85afc5}.sky-category-grid a>span:last-child{margin-left:auto;color:#149cd9}.sky-steps{display:grid;grid-template-columns:1fr 1fr;gap:100px;align-items:start}.sky-steps>div>p:last-child{font-size:14px;color:#6a8597;line-height:1.8;max-width:390px;margin-top:22px}.sky-steps ol{margin:0;padding:0;list-style:none}.sky-steps li{display:flex;gap:22px;padding:22px 0;border-bottom:1px solid #e4eef4}.sky-steps li:first-child{padding-top:0}.sky-steps li>span{color:#57a9d0;font-size:12px;margin-top:2px}.sky-steps h3{font-size:16px;font-weight:500;margin:0 0 7px}.sky-steps li p{font-size:13px;color:#70899a;margin:0;line-height:1.7}.sky-contact-band{background:#122f49;color:#fff;padding:62px max(6%,calc((100vw - 1200px)/2));display:flex;align-items:center;gap:60px;justify-content:space-between}.sky-contact-band .sky-eyebrow{color:#78c6ee;margin-bottom:16px}.sky-contact-band h2{font-size:34px;max-width:500px}.sky-contact-band p:last-child{color:#a9c2d4;font-size:13px;max-width:470px;margin:18px 0 0}.sky-contact-band>a{border-bottom:1px solid #5c849f;padding:12px 0;font-size:20px;white-space:nowrap}.sky-contact-band>a span{color:#72c7ef;margin-left:28px}.sky-footer{max-width:1440px;margin:auto;padding:35px 6%;display:flex;align-items:center;gap:30px;justify-content:space-between}.sky-footer img{width:170px;height:auto}.sky-footer p{color:#88a0b0;font-size:10px}.sky-footer nav{display:flex;gap:26px;font-size:12px;color:#587589}
@media(max-width:1100px){.sky-header{padding:0 4%;gap:20px}.sky-header>nav{gap:20px}.sky-search{width:145px}.sky-logo img{width:175px}.sky-language{padding-left:16px}.sky-hero h1{font-size:52px}.sky-material-label{right:0}.sky-hero-inner{gap:0;padding-left:32px;padding-right:32px}.sky-steps{gap:60px}.sky-contact-band{gap:25px}.sky-contact-band>a{font-size:17px}.sky-product-grid{gap:14px}}
@media(max-width:760px){.sky-header{height:80px;padding:0 24px;gap:18px}.sky-logo img{width:166px}.sky-menu-button{display:flex;flex-direction:column;gap:5px;width:32px;padding:7px 2px;background:none;border:0;order:4}.sky-menu-button span{height:1.5px;width:24px;background:#244a65}.sky-language{margin-left:auto;border:0;padding:0;font-size:11px}.sky-header>nav{display:none;position:absolute;top:80px;left:0;right:0;padding:24px;background:#fff;border-bottom:1px solid #dbe9f2;box-shadow:0 12px 15px #12344e0c;align-items:stretch;gap:22px}.sky-header>nav.is-open{display:flex;flex-direction:column}.sky-search{width:100%}.sky-hero-inner{grid-template-columns:1fr;padding:48px 24px 28px;min-height:0}.sky-hero h1{font-size:47px;line-height:1.1;letter-spacing:-1.8px}.sky-eyebrow{font-size:10px;letter-spacing:1.7px;margin-bottom:20px}.sky-intro{font-size:14px;margin-bottom:26px;line-height:1.8}.sky-actions{gap:22px}.sky-button{padding:13px 18px;gap:26px;font-size:12px}.sky-text-link{font-size:12px}.sky-hero-note{display:none}.sky-material-visual{height:345px;margin-top:30px}.sky-hero-product{width:300px;height:300px;top:0}.orbit-one{width:290px;height:290px;top:44%}.orbit-two{width:240px;height:240px;top:44%}.sky-product-pedestal{width:215px;bottom:42px;height:25px}.sky-material-label{right:0;bottom:50px;min-width:138px;padding:11px 13px}.sky-material-label strong{font-size:17px}.sky-material-label>span{font-size:8px}.sky-material-label p{font-size:9px}.sky-visual-caption{font-size:9px}.sky-section{padding:48px 24px}.sky-section-heading{align-items:flex-start;gap:20px;margin-bottom:24px}.sky-section-heading .sky-text-link{margin-top:34px}.sky-section-heading .sky-eyebrow{margin-bottom:12px}h2{font-size:29px;letter-spacing:-.8px}.sky-market-tabs{gap:26px;margin-bottom:22px}.sky-product-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:13px}.sky-product-picture{padding:8px 5px}.sky-product-info{padding:14px 12px}.sky-product-info h3{font-size:17px}.sky-product-info p{font-size:11px;min-height:48px}.sky-product-info>span{font-size:11px;margin-top:14px}.sky-categories .sky-section-heading{display:block}.sky-section-note{font-size:12px;margin-top:15px}.sky-category-grid{grid-template-columns:1fr;gap:0}.sky-category-grid a{font-size:13px;padding:19px 0}.sky-steps{grid-template-columns:1fr;gap:28px}.sky-steps>div>p:last-child{font-size:13px}.sky-contact-band{padding:42px 24px;flex-direction:column;align-items:flex-start;gap:20px}.sky-contact-band h2{font-size:29px}.sky-contact-band>a{font-size:19px}.sky-contact-band>a span{margin-left:14px}.sky-footer{padding:28px 24px;flex-wrap:wrap;gap:20px}.sky-footer p{order:3;width:100%;margin:0}.sky-footer nav{gap:16px;font-size:11px;margin-left:auto}.sky-footer img{width:145px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}

.sky-contact-actions{display:flex;flex-direction:column;align-items:flex-start;gap:17px;flex-shrink:0}.sky-contact-actions .sky-contact-cta{display:inline-flex;align-items:center;justify-content:space-between;gap:65px;padding:14px 22px;background:#e5f5ff;border:1px solid #cceafa;border-radius:6px;color:#155471;font-size:14px}.sky-contact-actions .sky-contact-cta:hover{background:#fff}@media(max-width:760px){.sky-contact-actions{gap:15px}.sky-contact-actions .sky-contact-cta{gap:55px;font-size:13px}}

/* Expanded product families retain the sky presentation. */
.sky-market-tabs{flex-wrap:wrap;gap:8px 26px}.sky-product-info h3,.sky-product-info p{overflow-wrap:anywhere}.sky-category-grid a{min-width:0}.sky-category-grid a span:nth-child(2){overflow-wrap:anywhere}