*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:#142742;background:#f6f9fd;font:15px/1.7 -apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}.container{width:min(1180px,calc(100% - 48px));margin:auto}.sr-only,.skip:not(:focus){position:absolute;clip:rect(0,0,0,0);width:1px;height:1px;overflow:hidden}.skip:focus{position:fixed;z-index:30;top:8px;left:8px;background:white;padding:10px}.site-header{position:relative;z-index:10;background:#061d39;color:#f6fbff;border-bottom:1px solid rgba(255,255,255,.12)}.nav-wrap{min-height:76px;display:flex;align-items:center;gap:30px}.brand{display:flex;align-items:center;gap:10px;font-size:20px;font-weight:750;white-space:nowrap;letter-spacing:.02em}.brand-mark{display:grid;place-items:center;width:34px;height:34px;color:white;background:#217dff;border-radius:8px;font-size:25px;box-shadow:0 0 22px #278cff80}.nav{display:flex;align-items:center;justify-content:center;gap:36px;flex:1}.nav a{font-size:14px;color:#c5d7ec;transition:color .2s}.nav a:hover,.nav a:focus-visible{color:#64bbff}.nav-action{font-size:13px;padding:9px 18px;border:1px solid #4f729a;border-radius:4px;white-space:nowrap}.nav-action:hover{background:#1464c0}.nav-toggle{display:none;background:none;border:0;color:white;font-size:24px}.hero,.catalog-hero{overflow:hidden;position:relative;color:white;background:radial-gradient(circle at 72% 44%,#11518b 0%,#092c54 33%,#061b37 75%)}.hero:before,.catalog-hero:before{content:"";position:absolute;inset:0;opacity:.22;background-image:linear-gradient(#7ab9ff24 1px,transparent 1px),linear-gradient(90deg,#7ab9ff24 1px,transparent 1px);background-size:55px 55px;mask-image:linear-gradient(90deg,transparent,#000)}.hero-grid{position:relative;min-height:590px;display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:30px}.eyebrow{font-size:11px;letter-spacing:.22em;font-weight:750;color:#9ac9ff;text-transform:uppercase}.eyebrow.blue{color:#1178ee}.live-dot{display:inline-block;vertical-align:middle;background:#3be7cd;width:7px;height:7px;margin-right:10px;border-radius:50%;box-shadow:0 0 12px #3be7cd}.hero h1,.catalog-hero h1{font-size:clamp(42px,5vw,70px);line-height:1.17;letter-spacing:-.04em;margin:28px 0}.hero h1 span,.catalog-hero h1 span{color:#62b6ff}.hero-copy>p,.catalog-hero p{color:#b7cee5;max-width:510px;font-size:16px;line-height:1.9}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:36px}.button{display:inline-flex;align-items:center;justify-content:center;gap:24px;min-height:46px;padding:10px 22px;border-radius:4px;font-weight:650;font-size:13px;transition:transform .2s,background .2s}.button:hover{transform:translateY(-3px)}.button-primary{background:#2788fa;color:#fff;box-shadow:0 10px 30px #146ada55}.button-primary:hover{background:#48a4ff}.button-outline{border:1px solid #6996bc;color:#e2f2ff}.button-dark{background:#0c3a6c;color:white;margin-top:24px}.button-white{background:white;color:#0654aa}.hero-note{margin-top:55px;color:#8eaecf;font-size:12px;letter-spacing:.1em}.note-line{display:inline-block;width:24px;border-top:1px solid #44aaff;vertical-align:middle;margin-right:8px}.hero-visual{height:510px;position:relative;display:grid;place-items:center}.visual-grid{position:absolute;bottom:22px;width:340px;height:85px;background:radial-gradient(ellipse,#38a5ff5c,transparent 65%);border-radius:50%;filter:blur(12px)}.visual-orbit{position:absolute;border:1px solid #48afff50;border-radius:50%;width:410px;height:410px;box-shadow:inset 0 0 55px #228cfc16,0 0 30px #248eff18}.orbit-two{width:310px;height:310px;border-style:dashed;transform:rotate(26deg)}.visual-core{position:relative;z-index:1;width:220px;height:220px;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;background:linear-gradient(140deg,#2d96ed,#06386f 68%);border:1px solid #8cd7ff9c;border-radius:34px;box-shadow:0 25px 65px #030d2caa,inset 0 2px 30px #81d5ff55;transform:rotate(-8deg)}.core-icon{font-size:80px;line-height:1;color:#dcf6ff}.visual-core span{font-size:11px;letter-spacing:.25em;line-height:1.5;font-weight:700}.visual-chip{position:absolute;z-index:2;display:flex;align-items:center;gap:12px;background:#0e345bdb;border:1px solid #328add8e;backdrop-filter:blur(12px);padding:12px 16px;color:#71cbff;border-radius:8px;font-size:9px;letter-spacing:.13em;line-height:1.7;box-shadow:0 15px 30px #06163288}.visual-chip i{width:8px;height:8px;border-radius:50%;background:#42e4c3;box-shadow:0 0 10px #42e4c3}.visual-chip strong{font-size:12px;color:white;letter-spacing:0}.chip-one{top:58px;right:12px}.chip-two{left:0;top:240px}.chip-three{right:-15px;bottom:74px}.quick-strip{background:#0a315b;color:#c2dbf2}.quick-inner{display:flex;align-items:center;gap:22px;min-height:66px;font-size:12px}.quick-label{color:#5fb2ff;font-size:10px;letter-spacing:.16em;font-weight:700}.quick-divider{height:16px;border-left:1px solid #6389ae}.quick-inner a{margin-left:auto;color:#72bcff;font-weight:700}.section{padding:90px 0}.section-heading,.catalog-title{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:34px}h2{font-size:clamp(29px,3.3vw,42px);letter-spacing:-.04em;line-height:1.3;margin:14px 0}.section-heading p,.process-grid p{color:#687c95;margin:0}.text-link{color:#146fe1;font-size:13px;font-weight:700;white-space:nowrap}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.feature-card{display:flex;flex-direction:column;min-height:325px;padding:30px;background:#fff;border:1px solid #e2eaf4;box-shadow:0 12px 40px #1e52820b;transition:transform .2s,box-shadow .2s}.feature-card:hover{transform:translateY(-5px);box-shadow:0 18px 40px #1e528827}.feature-icon{display:grid;place-items:center;width:54px;height:54px;background:#e9f4ff;color:#166fe8;font-size:30px;border-radius:12px;margin-bottom:24px}.feature-num{font-size:10px;letter-spacing:.13em;color:#6c9ac4}.feature-card h3{font-size:23px;margin:5px 0}.feature-card p{color:#6b7f99;margin:0}.card-link{color:#106fda;font-size:13px;font-weight:700;margin-top:auto;padding-top:30px}.process-section{background:#eaf2fa}.process-grid{display:grid;grid-template-columns:1fr 1fr;gap:100px;align-items:center}.process-grid>div:first-child>p{max-width:455px}.process-list{border-top:1px solid #c8d8eb}.process-list>div{display:grid;grid-template-columns:56px 1fr;column-gap:15px;padding:21px 0;border-bottom:1px solid #c8d8eb}.process-list span{grid-row:span 2;color:#1679e2;font-size:25px;font-weight:750}.process-list strong{font-size:18px}.process-list p{font-size:13px}.cta{background:linear-gradient(110deg,#095cbd,#0a3373);color:white}.cta-inner{min-height:250px;display:flex;align-items:center;justify-content:space-between;gap:30px}.cta h2{margin:10px 0}.cta p{color:#b8d9ff;margin:0}.site-footer{background:#071d37;color:#d6e5f6;padding-top:55px}.footer-inner{display:flex;justify-content:space-between;gap:25px}.footer-brand{font-size:19px;font-weight:750;color:white}.footer-inner p{color:#8caac9;font-size:13px}.footer-links{display:flex;flex-wrap:wrap;align-items:flex-start;gap:26px;font-size:13px}.footer-links a:hover{color:#5cb1ff}.footer-bottom{border-top:1px solid #294562;margin-top:40px;padding:18px 0;color:#8caac9;font-size:12px}.catalog-hero{padding:75px 0 55px}.catalog-hero .container{position:relative}.catalog-hero h1{font-size:clamp(38px,4.5vw,58px);margin:19px 0}.catalog-meta{display:flex;gap:14px;align-items:center;margin-top:32px;font-size:12px;color:#9bc7f1}.meta-line{height:1px;width:27px;background:#6db5fa}.catalog-section{padding:75px 0 100px}.catalog-layout{display:grid;grid-template-columns:250px minmax(0,1fr);gap:24px;align-items:start}.catalog-sidebar,.catalog-main{background:#fff;border:1px solid #e3ebf4;box-shadow:0 10px 30px #23466d0a}.catalog-sidebar{padding:24px}.side-heading{font-size:16px;font-weight:750;padding-bottom:16px;border-bottom:1px solid #e4ecf5;display:flex;justify-content:space-between}.side-heading span{font-size:10px;letter-spacing:.15em;color:#99adc4;font-weight:600}.group-list{padding-top:12px}.group-item{width:100%;background:none;border:0;text-align:left;padding:10px 13px;color:#526a84;border-radius:4px;margin:2px 0}.group-item:hover,.group-item.active{background:#eaf4ff;color:#0766d9;font-weight:700}.side-help{background:#eef6ff;padding:20px;margin-top:24px}.side-help>span{display:block;color:#1281f4;font-size:22px}.side-help strong{font-size:14px}.side-help p{color:#637e98;font-size:12px;margin:7px 0}.side-help a{font-size:12px;color:#1375e6;font-weight:700}.catalog-main{min-height:440px;padding:26px}.catalog-toolbar{display:flex;justify-content:space-between;align-items:center;gap:18px;flex-wrap:wrap;padding-bottom:24px;border-bottom:1px solid #e7edf5}.subgroup-list{display:flex;flex:1;flex-wrap:wrap;gap:7px}.subgroup{padding:7px 13px;border:1px solid #e4edf6;background:white;border-radius:4px;color:#637b93;font-size:12px}.subgroup:hover,.subgroup.active{background:#106ce5;border-color:#106ce5;color:white}.search-form{display:flex;border:1px solid #dae5ef;border-radius:4px;height:40px;max-width:100%;background:#fff}.search-form:focus-within{border-color:#2788fa}.search-form input{min-width:0;width:200px;padding:8px 12px;border:0;outline:0;background:none;font-size:12px}.search-form button{border:0;background:none;color:#1178ec;font-size:23px;width:38px;line-height:1}.result-heading{display:flex;align-items:center;justify-content:space-between;margin:27px 0 19px}.result-heading h3{font-size:19px;margin:0}.result-heading span{color:#8da0b3;font-size:12px}.product-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.product-card{border:1px solid #e0eaf4;padding:24px;display:flex;flex-direction:column;min-width:0;transition:border-color .2s,box-shadow .2s}.product-card:hover{border-color:#76b4f2;box-shadow:0 12px 24px #0663c014}.product-top{display:flex;justify-content:space-between;align-items:start;color:#1375e3}.product-category{color:#247bcf;background:#eaf5ff;padding:2px 8px;border-radius:3px;font-size:11px}.product-symbol{font-size:19px}.product-card h4{font-size:18px;margin:20px 0 8px}.product-description{color:#70859c;font-size:13px;line-height:1.65;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:43px;overflow-wrap:anywhere}.product-price{border-top:1px solid #edf1f6;margin-top:auto;padding-top:15px;color:#71849b}.product-price small{display:block;font-size:11px}.product-price strong{font-size:23px;color:#0a66d7}.product-price span{font-size:12px}.product-link{margin-top:14px;display:block;background:#ebf4ff;text-align:center;color:#0969d9;font-size:12px;font-weight:750;padding:9px}.product-link:hover{background:#1476ed;color:white}.empty-state{grid-column:1/-1;color:#8094aa;background:#f5f9fd;padding:35px;text-align:center;margin:0}.muted{color:#7890a9;font-size:12px}.pagination{text-align:center;margin-top:28px}.pagination button{background:white;border:1px solid #c8ddf2;color:#146dda;padding:9px 27px}.pagination button:hover{background:#eaf4ff}.pagination button[hidden]{display:none}@media(max-width:900px){.nav{gap:15px}.hero-grid{grid-template-columns:1fr 1fr}.visual-orbit{width:300px;height:300px}.orbit-two{width:230px;height:230px}.visual-core{width:175px;height:175px}.chip-two{left:-10px}.chip-three{right:-10px}.process-grid{gap:35px}.catalog-layout{grid-template-columns:210px minmax(0,1fr)}.product-grid{grid-template-columns:1fr}}@media(max-width:680px){.container{width:min(100% - 32px,1180px)}.nav-wrap{min-height:64px;gap:12px}.brand{font-size:17px}.nav-toggle{display:block;margin-left:auto}.nav-action{padding:6px 10px;font-size:11px}.nav{display:none;position:absolute;top:100%;left:0;right:0;background:#092645;flex-direction:column;align-items:stretch;gap:0;padding:10px 20px;box-shadow:0 14px 25px #00122555}.nav.is-open{display:flex}.nav a{padding:10px;border-bottom:1px solid #ffffff20}.hero-grid{display:block;padding:75px 0 40px;min-height:0}.hero-visual{height:300px;margin-top:15px}.visual-orbit{width:260px;height:260px}.orbit-two{width:190px;height:190px}.visual-core{width:150px;height:150px;border-radius:22px}.core-icon{font-size:55px}.visual-chip{padding:7px 9px}.chip-one{top:18px;right:5px}.chip-two{top:150px;left:0}.chip-three{bottom:14px;right:0}.hero-note{margin-top:28px}.hero h1{font-size:44px}.hero-copy>p{font-size:14px}.quick-inner{flex-wrap:wrap;gap:8px;padding:14px 0;min-height:0}.quick-inner a{margin-left:0}.quick-divider{display:none}.section{padding:64px 0}.section-heading,.catalog-title{align-items:start;flex-direction:column;gap:6px}.feature-grid,.process-grid{grid-template-columns:1fr}.feature-card{min-height:260px}.process-grid{gap:30px}.cta-inner{min-height:0;padding:42px 0;align-items:start;flex-direction:column}.footer-inner{flex-direction:column}.footer-links{gap:13px 22px}.catalog-hero{padding:60px 0}.catalog-hero h1{font-size:42px}.catalog-layout{grid-template-columns:1fr}.catalog-sidebar,.catalog-main{padding:18px}.group-list{display:flex;gap:6px;overflow-x:auto}.group-item{width:auto;flex:none;white-space:nowrap}.side-help{display:none}.catalog-toolbar{align-items:stretch;flex-direction:column}.search-form,.search-form input{width:100%}.product-grid{grid-template-columns:1fr}.catalog-section{padding:54px 0 75px}}