@import url("https://fonts.googleapis.com/css2?family=Archivo:wght@400;500;600;700&display=swap");:root{--simusce-violet:#635bff;--simusce-violet-deep:#4a3ee0;--simusce-violet-light:#8f7bff;--simusce-ink:#0a2540;--simusce-slate:#425466;--simusce-mist:#f6f9fc;--simusce-line:#e6ebf1;--simusce-white:#ffffff;--color-surface:var(--simusce-white);--color-surface-alt:var(--simusce-mist);--color-text:var(--simusce-ink);--color-text-muted:var(--simusce-slate);--color-line:var(--simusce-line);--color-accent:var(--simusce-violet);--color-accent-deep:var(--simusce-violet-deep);--color-accent-soft:var(--simusce-violet-light);--font-display:"Archivo","Helvetica Neue",Arial,"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",sans-serif;--font-body:"Archivo","Helvetica Neue",Arial,"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans 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100%}.tool-tray{display:grid;place-items:center;width:48px;height:48px;border-radius:7px;background:#f4f5f7;color:var(--ink)}.tool-tray--dark{background:rgba(255,255,255,.07);color:#fff}a{color:inherit;text-decoration:none}a:hover{color:var(--violet-deep)}button,input,select{font:inherit;color:inherit}::selection{background:var(--violet);color:var(--white)}:focus-visible{outline:2px solid var(--violet);outline-offset:3px}.container{width:100%;max-width:var(--max);margin:0 auto;padding-left:var(--pad);padding-right:var(--pad)}.grid-12{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));grid-gap:24px;gap:24px}.grid-12>*{min-width:0}.span-3{grid-column:span 3}.span-4{grid-column:span 4}.span-6{grid-column:span 6}.span-8{grid-column:span 8}.span-9{grid-column:span 9}.span-12{grid-column:span 12}.section{padding:var(--section-y,120px) 0;border-top:1px solid var(--line)}.section--tight{padding:var(--section-y-sm,96px) 0}.section--mist{background:var(--mist)}.section-head{display:grid;grid-template-columns:200px minmax(0,1fr) auto;grid-gap:32px;gap:32px;align-items:end;margin-bottom:40px}.section-head h2{margin:0;font-size:clamp(28px,3.2vw,var(--t-2xl));line-height:1.2;letter-spacing:-.025em;font-weight:600}.section-head p{margin:0;color:var(--slate);font-size:14px;line-height:1.8;max-width:640px}.section-head .section-link{justify-self:end;align-self:end;white-space:nowrap}.eyebrow{margin:0;font-size:var(--t-xs);font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--violet);font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.section-head>.eyebrow{white-space:nowrap}.eyebrow--muted,.lede{color:var(--slate)}.lede{margin:0;font-size:var(--t-md);line-height:1.85;max-width:680px}.rule{height:1px;background:var(--line);border:0;margin:0}.mono-num{font-variant-numeric:tabular-nums;font-feature-settings:"tnum" 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btn-spin{to{transform:rotate(1turn)}}@media (prefers-reduced-motion:reduce){.btn-spinner{animation:none}}.arrow-link{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;color:var(--ink);border-bottom:1px solid var(--ink);padding-bottom:2px;transition:color .12s linear,border-color .12s linear}.arrow-link span{font-size:15px;line-height:1}.arrow-link:hover{color:var(--violet-deep);border-color:var(--violet-deep)}.text-link{color:var(--violet-deep);border-bottom:1px solid rgba(74,62,224,.35)}.text-link:hover{border-color:var(--violet-deep)}.site-header{position:-webkit-sticky;position:sticky;top:0;z-index:50;background:var(--white);border-bottom:1px solid var(--line)}.header-inner{max-width:var(--max);margin:0 auto;padding:0 var(--pad);height:var(--header-h);gap:40px}.brand,.header-inner{display:flex;align-items:center}.brand{flex:none}.brand img{height:30px;width:auto}.primary-nav{display:flex;align-items:center;gap:30px;margin-left:auto}.primary-nav a{position:relative;font-size:13px;font-weight:500;color:var(--slate);padding:26px 0;transition:color .12s linear}.primary-nav a:after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:2px;background:var(--ink);transform:scaleX(0);transform-origin:left;transition:transform .12s ease-out}.primary-nav a:hover{color:var(--ink)}.primary-nav a:hover:after,.primary-nav a[aria-current=page]:after{transform:scaleX(1)}.primary-nav a[aria-current=page]{color:var(--ink);font-weight:600}.header-actions{display:flex;align-items:center;gap:8px}.header-actions .btn{border:1px solid var(--line)}.header-actions .btn:hover{border-color:var(--ink)}.menu-toggle{display:none;width:40px;height:40px;padding:0;border:1px solid var(--line);background:var(--white);cursor:pointer;position:relative}.menu-toggle span,.menu-toggle:after,.menu-toggle:before{content:"";position:absolute;left:11px;right:11px;height:1px;background:var(--ink);transition:transform .12s ease-out,opacity .12s linear}.menu-toggle:before{top:14px}.menu-toggle span{top:19px}.menu-toggle:after{top:24px}.menu-toggle[aria-expanded=true]:before{transform:translateY(5px) rotate(45deg)}.menu-toggle[aria-expanded=true] span{opacity:0}.menu-toggle[aria-expanded=true]:after{transform:translateY(-5px) rotate(-45deg)}.nav-item-wrapper{position:relative}.primary-nav a{display:inline-flex;align-items:center;gap:5px}.nav-caret{transition:transform .2s ease;flex-shrink:0}.primary-nav a[aria-expanded=true] .nav-caret{transform:rotate(180deg)}.mega-menu{position:absolute;top:100%;left:0;right:0;background:var(--white);border-bottom:1px solid var(--line);box-shadow:0 12px 32px -12px rgba(10,37,64,.12);z-index:100;animation:megaMenuIn .2s ease-out}@keyframes megaMenuIn{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}.mega-menu-inner{max-width:var(--max);margin:0 auto;padding:32px var(--pad) 40px}.mega-menu-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px;padding-bottom:16px;border-bottom:1px solid var(--line)}.mega-menu-label{font-size:13px;font-weight:600;color:var(--slate);letter-spacing:.08em;text-transform:uppercase}.mega-menu-all{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:600;color:var(--violet-deep)}.mega-menu-all:hover{color:var(--ink)}.mega-menu-all svg{transition:transform .2s ease}.mega-menu-all-line{opacity:0;transition:opacity .2s ease}.mega-menu-all:hover svg{transform:translateX(3px)}.mega-menu-all:hover .mega-menu-all-line{opacity:1}.mega-menu-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));grid-gap:40px;gap:40px}.mega-menu-col-title{font-size:12px;font-weight:600;color:var(--slate);letter-spacing:.06em;text-transform:uppercase;margin:0 0 14px}.mega-menu-links{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}.mega-menu-links a{font-size:14px;color:var(--ink);font-weight:500;transition:color .15s ease}.mega-menu-links a:hover{color:var(--violet-deep)}.hero{border-bottom:1px solid var(--line);background:var(--white)}.hero-grid{display:grid;grid-template-columns:minmax(0,1fr) 340px;grid-gap:72px;gap:72px;padding-top:92px;padding-bottom:88px;align-items:start}.hero-main .eyebrow{margin-bottom:28px}.hero h1{margin:0 0 28px;font-size:clamp(46px,6.4vw,82px);line-height:1.03;letter-spacing:-.04em;font-weight:600;font-family:var(--font)}.hero h1 em{font-style:normal;color:var(--violet-deep)}.hero-lede{margin:0;max-width:620px;color:var(--slate);font-size:17px;line-height:1.85}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:36px}.hero-aside{border-left:1px solid var(--line);padding-left:40px;min-height:100%}.aside-label{margin:0 0 20px;font-size:var(--t-xs);font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--slate)}.index-list{list-style:none;margin:0;padding:0;border-top:1px 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