:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light only;--background:#fff;--foreground:#101010;--surface:#f7f7f5;--surface-strong:#efefec;--muted:#f3f3f1;--muted-foreground:#666663;--subtle-foreground:#858582;--border:#e8e8e4;--border-strong:#d2d2cc;--input:#d6d6d1;--accent:#f1f1ef;--accent-foreground:#1f1f1d;--success:#137333;--destructive:#b42318;--ring:#111;--radius-xs:4px;--radius-sm:8px;--radius-md:12px;--radius-lg:18px;--header-height:68px;--container-max:1376px;--content-max:1376px;--prose-max:760px;--safe-x:clamp(24px, 2.1vw, 32px);--section-y:clamp(64px, 5vw, 88px);--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:20px;--space-6:24px;--space-8:32px;--space-10:40px;--space-12:48px;--space-16:64px;--space-20:80px;--font-sans:-apple-system, BlinkMacSystemFont, "Segoe UI Variable Display", "Segoe UI", Helvetica, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif;--font-utility:var(--font-sans)}*{box-sizing:border-box}html{scroll-behavior:smooth;background:var(--background)}body{min-width:320px;color:var(--foreground);background:var(--background);font-family:var(--font-sans);letter-spacing:.01em;font-variant-numeric:proportional-nums;font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;margin:0;font-size:16px;line-height:1.6}body,button,input,textarea,select{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}button{appearance:none}img{max-width:100%;display:block}svg{flex:none}::selection{color:#fff;background:#171717}:focus-visible{outline:2px solid var(--ring);outline-offset:3px}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.skip-link{z-index:200;color:#fff;border-radius:var(--radius-xs);background:#111;padding:10px 14px;transition:transform .16s;position:fixed;top:8px;left:8px;transform:translateY(-150%)}.skip-link:focus{transform:translateY(0)}.ui-kicker{align-items:center;gap:var(--space-2);color:var(--muted-foreground);font-family:var(--font-utility);letter-spacing:.12em;text-transform:uppercase;font-size:11px;font-weight:600;line-height:1;display:inline-flex}.ui-button{justify-content:center;align-items:center;gap:var(--space-2);border-radius:var(--radius-sm);white-space:nowrap;cursor:pointer;border:1px solid #0000;font-weight:500;line-height:1;text-decoration:none;transition:color .16s,background-color .16s,border-color .16s,transform .16s;display:inline-flex}.ui-button svg{stroke-width:1.8px;width:16px;height:16px}.ui-button:hover:not(:disabled){transform:translateY(-1px)}.ui-button:active:not(:disabled){transform:translateY(0)}.ui-button:disabled{cursor:not-allowed;opacity:.42}.ui-button--default{color:#fff;background:var(--foreground)}.ui-button--default:hover:not(:disabled){background:#30302e}.ui-button--secondary{color:var(--foreground);background:var(--surface-strong)}.ui-button--secondary:hover:not(:disabled){background:#e5e5e1}.ui-button--outline{color:var(--foreground);background:var(--background);border-color:var(--border)}.ui-button--outline:hover:not(:disabled){background:var(--surface);border-color:var(--border-strong)}.ui-button--ghost{color:var(--foreground);background:0 0}.ui-button--ghost:hover:not(:disabled){background:var(--muted)}.ui-button--link{height:auto;color:var(--foreground);border-radius:var(--radius-sm);background:0 0;padding:0 10px}.ui-button--link:hover:not(:disabled){background:var(--muted);transform:none}.ui-button--destructive{color:#fff;background:var(--destructive)}.ui-button--sm{min-height:36px;padding:0 13px;font-size:13px}.ui-button--md{min-height:42px;padding:0 17px;font-size:14px}.ui-button--lg{min-height:50px;padding:0 21px;font-size:15px}.ui-button--icon{width:42px;height:42px;padding:0}.ui-badge{border-radius:var(--radius-xs);width:max-content;min-height:24px;font-family:var(--font-sans);letter-spacing:.04em;white-space:nowrap;border:1px solid #0000;align-items:center;padding:0 8px;font-size:10px;font-weight:600;line-height:1;display:inline-flex}.ui-badge--default{color:#fff;background:var(--foreground)}.ui-badge--secondary{color:#4f4f4c;background:var(--muted)}.ui-badge--outline{color:var(--foreground);border-color:var(--border-strong);background:0 0}.ui-input,.ui-textarea{width:100%;color:var(--foreground);background:var(--background);border:1px solid var(--input);border-radius:var(--radius-sm);outline:0;transition:border-color .16s,box-shadow .16s}.ui-input{height:42px;padding:0 13px}.ui-textarea{resize:vertical;min-height:112px;padding:13px}.ui-input::placeholder,.ui-textarea::placeholder{color:#979793}.ui-input:focus,.ui-textarea:focus{border-color:var(--foreground);box-shadow:0 0 0 1px var(--foreground)}.ui-card{color:var(--foreground);background:var(--background);border:1px solid var(--border);border-radius:var(--radius-lg)}.ui-card__header,.ui-card__content,.ui-card__footer{padding:var(--space-6)}.ui-separator{background:var(--border);flex-shrink:0}.ui-separator--horizontal{width:100%;height:1px}.ui-separator--vertical{width:1px;height:100%}.ui-dialog__overlay{z-index:100;background:#0000006b;animation:.16s fade-in;position:fixed;inset:0}.ui-dialog__content{z-index:101;width:min(100vw - 32px,500px);padding:var(--space-8);background:var(--background);border:1px solid var(--border);border-radius:var(--radius-md);animation:.18s dialog-in;position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);box-shadow:0 24px 80px #00000024}.ui-dialog__close{width:34px;height:34px;color:var(--foreground);border-radius:var(--radius-xs);cursor:pointer;background:0 0;border:0;place-items:center;padding:0;display:grid;position:absolute;top:14px;right:14px}.ui-dialog__close:hover{background:var(--muted)}.ui-dialog__close svg{width:18px;height:18px}.ui-dialog__header{gap:var(--space-3);padding-right:32px;display:grid}.ui-dialog__title{letter-spacing:-.015em;margin:0;font-size:28px;font-weight:500;line-height:1.15}.ui-dialog__description{color:var(--muted-foreground);margin:0;font-size:14px;line-height:1.7}.ui-dialog__footer{margin-top:var(--space-8);justify-content:flex-end;display:flex}.ui-sheet__content{z-index:101;background:var(--background);flex-direction:column;width:min(90vw,440px);padding:24px;animation:.22s sheet-in;display:flex;position:fixed;top:0;bottom:0;box-shadow:-20px 0 60px #0000001a}.ui-sheet__content--right{border-left:1px solid var(--border);right:0}.ui-sheet__content--left{border-right:1px solid var(--border);left:0}.ui-sheet__header{min-height:52px}@keyframes fade-in{0%{opacity:0}}@keyframes dialog-in{0%{opacity:0;transform:translate(-50%,-48%)scale(.985)}}@keyframes sheet-in{0%{opacity:0;transform:translate(24px)}}.site-header{z-index:60;height:var(--header-height);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#fffffff5;border-bottom:0;position:fixed;top:0;left:0;right:0}.site-header__inner{width:100%;max-width:var(--container-max);height:100%;padding:0 var(--safe-x);grid-template-columns:auto minmax(0,1fr) auto;align-items:center;column-gap:48px;margin:0 auto;display:grid}.brand{align-items:center;width:max-content;display:inline-flex}.brand img{filter:invert();width:136px;height:auto}.brand--inverse img{filter:none}.desktop-nav{align-self:stretch;align-items:stretch;gap:24px;display:flex}.desktop-nav a{color:#545451;align-items:center;font-size:14px;display:flex;position:relative}.desktop-nav a:after{display:none}.desktop-nav a:hover,.desktop-nav a.active{color:var(--foreground)}.desktop-nav a.active:after{transform:scaleX(1)}.header-actions{justify-content:flex-end;align-items:center;gap:var(--space-2);display:flex}.language-trigger span{color:var(--subtle-foreground)}.header-cta{border-radius:999px}.mobile-menu-trigger{display:none}.mobile-nav{flex-direction:column;margin-top:44px;display:flex}.mobile-nav a{letter-spacing:-.01em;justify-content:space-between;align-items:center;padding:20px 0;font-size:24px;font-weight:500;display:flex}.mobile-nav a svg{width:20px}.mobile-nav__footer{gap:var(--space-5);margin-top:auto;display:grid}.mobile-nav__footer p{color:var(--muted-foreground);margin:0;font-size:13px}main{min-height:75vh}.page-section{width:100%;max-width:var(--content-max);padding:var(--section-y) var(--safe-x);margin:0 auto}.section-heading{justify-content:space-between;align-items:flex-end;gap:var(--space-10);margin-bottom:40px;display:flex}.section-heading__copy{max-width:760px}.section-heading h2{letter-spacing:-.01em;max-width:880px;margin:12px 0 0;font-size:clamp(32px,3vw,48px);font-weight:500;line-height:1.14}.section-heading p{max-width:650px;color:var(--muted-foreground);text-wrap:pretty;margin:20px 0 0;font-size:16px;line-height:1.8}.section-heading__link{margin-bottom:4px;font-size:14px;position:relative}.home-hero{min-height:600px;padding:calc(var(--header-height) + 56px) var(--safe-x) 56px;background:var(--background);place-items:center;display:grid;position:relative;overflow:hidden}.home-hero:before{display:none}.home-hero__grid{z-index:1;text-align:center;flex-direction:column;align-items:center;gap:0;width:100%;max-width:800px;margin:0 auto;display:flex;position:relative}.home-hero__intro{width:100%}.hero-kicker{display:none}.home-hero h1{letter-spacing:-.01em;max-width:760px;margin:0;font-size:clamp(38px,3.2vw,48px);font-weight:600;line-height:1.2}.home-hero__intro>p{max-width:520px;margin:var(--space-6) 0 0;color:#4f4f4c;font-size:clamp(15px,1.2vw,18px);line-height:1.65}.home-hero__assistant{width:100%;padding-top:28px}.assistant-label{margin-bottom:var(--space-3);font-family:var(--font-utility);letter-spacing:.06em;justify-content:space-between;align-items:center;font-size:11px;font-weight:600;display:flex}.status-dot{color:var(--success);align-items:center;gap:7px;display:inline-flex}.status-dot:before{content:"";background:currentColor;border-radius:50%;width:6px;height:6px}.assistant-composer{background:#fff;border:1px solid #e6e6e8;border-radius:24px;width:100%;padding:8px 8px 2px}.assistant-composer .ui-textarea{border-radius:var(--radius-sm);resize:none;background:0 0;border:0;min-height:88px;padding:8px 12px 0;font-size:16px;line-height:24px;display:block}.assistant-composer .ui-textarea:focus{box-shadow:none}.assistant-composer__toolbar,.assistant-composer__toolbar>div{align-items:center;gap:var(--space-2);display:flex}.assistant-composer__toolbar{justify-content:space-between;padding-top:14px;padding-bottom:12px}.assistant-composer__toolbar .ui-button--icon{background:0 0;border-color:#e5e6eb;border-radius:50%;width:34px;height:32px}.assistant-composer__toolbar .ui-button--secondary{color:#3d434f;background:#fff;border:1px solid #e5e6eb;border-radius:16px;width:103px;min-height:32px;padding-inline:12px;font-size:14px}.assistant-composer__toolbar .ui-button--secondary:hover:not(:disabled){background:#fafafb}.assistant-composer__toolbar .ui-button--secondary.is-selected{color:#4a7fee;background:#edf0fc;border-color:#0000}.assistant-composer__toolbar .ui-button--secondary.is-selected:hover:not(:disabled){background:#e7ecfc}.assistant-composer__toolbar>.ui-button--default{color:#fff;background:#3f434e;border-radius:50%;width:32px;height:32px}.assistant-composer__toolbar>.ui-button--default:disabled{color:#b5b9c6;background:#fafafb;border-color:#0000}.assistant-note{color:var(--subtle-foreground);font-family:var(--font-utility);margin:10px 2px 0;font-size:10px}.hero-quick-links{flex-wrap:wrap;justify-content:center;gap:16px;margin-top:20px;display:flex}.hero-quick-links .ui-button{color:#343432;background:#fff;border-color:#dededc;border-radius:999px;min-height:32px;padding-inline:10px;font-size:14px;font-weight:500}.hero-quick-links .ui-button svg{stroke-width:1.6px;width:16px;height:16px}.article-section+.article-section{padding-top:32px}.article-section{padding-top:32px;padding-bottom:72px}.article-section .section-heading{align-items:center;margin-bottom:28px}.article-section .section-heading h2{letter-spacing:-.01em;margin:0;font-size:22px;font-weight:600;line-height:1.25}.article-grid{background:0 0;border:0;border-radius:0;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;display:grid;overflow:visible}.article-card-link{min-width:0}.article-card{background:0 0;border:0;border-radius:0;height:100%;overflow:visible}.article-card__media{aspect-ratio:1;background:#d7dde5;border-radius:6px;height:auto;position:relative;overflow:hidden}.article-card__media:after{display:none}.product-cover{background:#edf1f5}.index-row__media.product-cover:after{display:none}.article-card__media:after,.index-row__media:after{content:"";background:linear-gradient(#00000005,#00000042);position:absolute;inset:0}.article-card__media img,.index-row__media img{object-fit:cover;filter:grayscale()contrast(.94);width:100%;height:100%;transition:filter .4s,transform .5s cubic-bezier(.2,.75,.2,1)}.article-card__media img{filter:none}.article-card__media>span,.index-row__media>span{z-index:2;padding:var(--space-6);color:#fffffff2;letter-spacing:-.045em;text-align:center;place-items:center;font-size:clamp(22px,2.2vw,32px);font-weight:600;line-height:1.05;display:grid;position:absolute;inset:0}.article-card__media small{z-index:3;color:#ffffffd1;font-family:var(--font-utility);font-size:10px;position:absolute;top:14px;right:14px}.article-card__content{flex-direction:column;min-height:0;padding:14px 0 0;display:flex}.article-card__meta{color:var(--muted-foreground);justify-content:flex-start;align-items:center;gap:10px;margin-top:10px;font-size:12px;display:flex}.article-card__meta span{color:var(--foreground)}.article-card__meta time,.index-row time,.article-meta time{color:var(--subtle-foreground);font-family:var(--font-utility);letter-spacing:.04em;font-size:10px}.article-card__meta time{font-family:var(--font-sans);letter-spacing:0;font-size:12px}.article-card h3{letter-spacing:-.01em;margin:0;font-size:17px;font-weight:500;line-height:1.4}.article-card p{margin:var(--space-3) 0 var(--space-6);color:var(--muted-foreground);font-size:14px;line-height:1.65}.article-card__action{align-items:center;gap:var(--space-2);margin-top:auto;font-size:13px;font-weight:500;display:flex}.article-card__action svg{width:16px;transition:transform .18s}.article-card-link:hover .article-card__media img{filter:none;transform:scale(1.025)}.article-card-link:hover .article-card__action svg{transform:translate(4px)}.closing-statement{padding-top:clamp(64px,6vw,88px);padding-right:var(--safe-x);padding-bottom:clamp(72px,6.5vw,96px);padding-left:var(--safe-x);background:#fff}.closing-statement__panel{text-align:center;background:#f4f4f4;border-radius:12px;flex-direction:column;justify-content:center;align-items:center;gap:26px;min-height:336px;padding:64px 32px;display:flex}.closing-statement h2{letter-spacing:-.02em;text-wrap:balance;flex-wrap:wrap;justify-content:center;align-items:baseline;gap:2px .24em;max-width:920px;margin:0;font-family:Segoe UI Variable Display,Geist Variable,PingFang SC,Microsoft YaHei UI,Microsoft YaHei,sans-serif;font-size:clamp(36px,3.1vw,48px);font-weight:500;line-height:1.14;display:flex}.closing-statement__title-zh{letter-spacing:-.03em}.closing-statement__title-brand{letter-spacing:-.035em;font-weight:500}.closing-statement .ui-button{color:#181817;background:#e9e9e7;border-radius:999px;width:max-content;min-height:44px;padding-inline:24px;font-size:14px;font-weight:500}.closing-statement .ui-button:hover:not(:disabled){background:#dededb}.hub-hero,.about-hero,.career-hero{width:100%;max-width:var(--container-max);padding-right:var(--safe-x);padding-left:var(--safe-x);margin-left:auto;margin-right:auto}.hub-hero{min-height:0;padding-top:calc(var(--header-height) + 48px);border-bottom:0;padding-bottom:32px}.hub-hero>div{align-items:start;gap:var(--space-10);grid-template-columns:1fr 1fr;min-height:0;padding-top:20px;display:grid}.hub-hero h1{letter-spacing:-.01em;margin:0;font-size:clamp(48px,4.5vw,68px);font-weight:500;line-height:1.14}.hub-hero p{max-width:420px;color:var(--muted-foreground);align-self:center;margin:0 0 0 auto;font-size:16px;line-height:1.8}.filters{justify-content:space-between;align-items:center;gap:var(--space-8);padding:4px 0 12px;display:flex}.filter-tabs{gap:var(--space-2);scrollbar-width:none;flex-wrap:wrap;display:flex}.filter-tabs::-webkit-scrollbar{display:none}.filter-tabs .ui-button{border-radius:999px}.search-field{align-items:center;width:min(100%,280px);display:flex;position:relative}.search-field>svg{z-index:1;width:16px;color:var(--muted-foreground);pointer-events:none;position:absolute;left:13px}.search-field .ui-input{border-radius:999px;padding-left:40px}.index-list{flex-direction:column;gap:6px;display:flex}.index-row{isolation:isolate;border-radius:14px;grid-template-columns:216px minmax(0,1fr) 120px 44px;align-items:center;gap:28px;min-height:156px;padding:20px 0;transition:background .18s,padding .18s;display:grid;position:relative}.index-row:hover{background:0 0;padding-left:12px;padding-right:12px}.index-row:hover:before{z-index:-1;content:"";background:#fafaf8;border-radius:14px;position:absolute;inset:6px 0}.index-row__media{border-radius:var(--radius-xs);background:#d7dde5;height:112px;position:relative;overflow:hidden}.index-row__media>span{padding:var(--space-4);font-size:18px}.index-row__copy h2{letter-spacing:-.01em;margin:0 0 6px;font-size:20px;font-weight:500;line-height:1.25}.index-row__aside{text-align:right;flex-direction:column;justify-content:center;align-items:flex-end;gap:7px;min-width:0;display:flex}.index-row__aside .ui-badge{color:#6f6f6b;letter-spacing:.06em;background:0 0;border:0;border-radius:0;min-height:0;padding:0;font-size:12px;font-weight:600;line-height:1.2}.index-row__copy p{color:var(--muted-foreground);text-wrap:pretty;margin:0;font-size:13px;line-height:1.75}.index-row__aside>time{color:#6f6f6b;letter-spacing:.08em;text-align:right;font-size:12px;font-weight:500}.index-row__arrow{border:1px solid var(--border);border-radius:50%;place-items:center;width:36px;height:36px;transition:color .18s,background .18s,transform .18s;display:grid}.index-row__arrow svg{width:16px}.index-row:hover .index-row__media img{filter:grayscale(.15);transform:scale(1.025)}.index-row:hover .index-row__arrow{color:#fff;background:var(--foreground);transform:translate(4px)}.pagination{justify-content:center;align-items:center;gap:var(--space-2);margin-top:var(--space-10);display:flex}.pagination span{margin-left:var(--space-2);color:var(--muted-foreground);font-size:12px}.empty-state{margin-top:var(--space-8);text-align:center}.empty-state .ui-card__content{padding:80px var(--space-6);justify-items:center;display:grid}.empty-state svg{width:24px;color:var(--muted-foreground)}.empty-state h2{margin:var(--space-5) 0 var(--space-2);font-size:24px;font-weight:500}.empty-state p{margin:0 0 var(--space-6);color:var(--muted-foreground)}.career-hero{gap:var(--space-12);min-height:0;padding-top:calc(var(--header-height) + 56px);border-bottom:0;grid-template-columns:1.25fr .75fr;align-items:center;padding-bottom:32px;display:grid}.career-hero__copy h1,.about-hero h1{letter-spacing:-.015em;text-wrap:balance;max-width:760px;margin:32px 0 0;font-size:clamp(46px,4.4vw,68px);font-weight:500;line-height:1.14}.about-hero h1{letter-spacing:-.01em;max-width:700px;font-size:clamp(44px,4.2vw,60px);line-height:1.14}.career-hero__copy p{max-width:560px;color:var(--muted-foreground);text-wrap:pretty;margin:28px 0;font-size:16px;line-height:1.8}.career-hero__mark{background:var(--surface);font-family:var(--font-utility);letter-spacing:.09em;border:0;border-radius:20px;grid-template-columns:1fr auto 1fr;align-items:center;padding:24px 28px;font-size:9px;font-weight:600;display:grid}.career-hero__mark span:last-child{text-align:right}.career-hero__mark img{object-fit:contain;width:clamp(120px,15vw,220px);height:clamp(120px,15vw,220px)}.value-grid,.team-grid,.contact-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;display:grid}.value-item,.team-grid>div,.contact-item{background:var(--surface);border:0;border-radius:18px;min-width:0;padding:28px}.value-item:not(:first-child),.team-grid>div:not(:first-child),.contact-item:not(:first-child){padding-left:28px}.value-item:last-child,.team-grid>div:last-child,.contact-item:last-child{padding-right:28px}.value-item{position:relative}.value-item>svg{stroke-width:1.4px;width:28px;height:28px}.value-item__number{top:var(--space-8);color:var(--subtle-foreground);font-family:var(--font-utility);font-size:10px;position:absolute;right:28px}.value-item h3,.team-grid h3,.benefit-card h3{letter-spacing:-.01em;margin:36px 0 10px;font-size:19px;font-weight:500}.value-item p,.team-grid p,.benefit-card p{color:var(--muted-foreground);text-wrap:pretty;margin:0;font-size:13px;line-height:1.75}.benefits-section{padding-top:0}.benefit-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:28px;display:grid}.benefit-card{background:var(--surface);border-color:#0000;border-radius:18px;min-height:252px}.benefit-card .ui-card__content{flex-direction:column;align-items:flex-start;height:100%;padding:32px;display:flex}.benefit-card svg{stroke-width:1.5px;width:28px;height:28px}.benefit-card h3{margin-top:40px}.career-cta{justify-content:space-between;align-items:center;gap:var(--space-8);padding:var(--space-8);margin-top:var(--space-6);color:#fff;background:var(--foreground);border-radius:var(--radius-md);display:flex}.career-cta p{max-width:720px;margin:0;font-size:18px}.career-cta .ui-button{color:var(--foreground);background:#fff}.about-hero{min-height:0;padding-top:calc(var(--header-height) + 56px);border-bottom:0;padding-bottom:32px}.about-hero__grid{align-items:start;gap:var(--space-12);grid-template-columns:1.15fr .85fr;min-height:0;padding-top:0;display:grid}.about-hero__grid>div{padding-top:0}.about-hero__grid p{color:#494946;text-wrap:pretty;max-width:390px;margin:0;font-size:15px;line-height:1.8}.about-hero__grid p+p{color:var(--muted-foreground);margin-top:24px;font-size:14px}.timeline-section .section-heading{margin-bottom:32px}.milestone-timeline{width:100%;max-width:none;margin:0;padding:0;list-style:none}.milestone-timeline>li{grid-template-columns:96px 12px minmax(0,1fr);gap:24px;padding-bottom:28px;display:grid;position:relative}.milestone-timeline>li:before{content:"";background:#dedede;width:1px;position:absolute;top:13px;bottom:-13px;left:125px}.milestone-timeline>li:last-child{padding-bottom:0}.milestone-timeline>li:last-child:before{display:none}.milestone-timeline time{color:#737373;font-family:var(--font-sans);font-variant-numeric:tabular-nums;letter-spacing:0;padding-top:3px;font-size:14px;font-weight:400;line-height:22px}.milestone-timeline__node{z-index:1;background:#fff;border:2px solid #9b9b9b;border-radius:50%;width:10px;height:10px;margin:9px 1px 0}.milestone-timeline>li:last-child .milestone-timeline__node{background:#202020;border-color:#202020;box-shadow:0 0 0 4px #f0f0f0}.milestone-timeline h3{color:#202020;letter-spacing:0;margin:0;font-size:20px;font-weight:500;line-height:28px}.milestone-timeline__content{grid-template-columns:minmax(200px,260px) minmax(0,1fr);align-items:baseline;gap:clamp(28px,3vw,48px);min-width:0;display:grid}.milestone-timeline p{color:#666;letter-spacing:0;text-wrap:pretty;width:100%;margin:0;font-size:14px;line-height:24px}@media (width<=900px){.milestone-timeline__content{grid-template-columns:minmax(170px,220px) minmax(0,1fr);gap:24px}}@media (width<=680px){.milestone-timeline>li{grid-template-columns:12px minmax(0,1fr);gap:4px 18px;padding-bottom:24px}.milestone-timeline>li:before{left:5px}.milestone-timeline__node{grid-area:1/1/span 2}.milestone-timeline time{grid-area:1/2;padding-top:0}.milestone-timeline__content{grid-area:2/2;display:block}.milestone-timeline h3{font-size:18px;line-height:26px}.milestone-timeline p{margin-top:4px}}.timeline-track{width:100%;margin-top:clamp(0px,1vw,12px);display:block}.timeline-track article{border-bottom:1px solid #dededa;grid-template-columns:52px minmax(118px,.7fr) minmax(220px,1.1fr) minmax(320px,1.8fr);align-items:baseline;gap:clamp(20px,3vw,52px);min-width:0;padding:clamp(28px,3vw,42px) 0;display:grid}.timeline-number{color:var(--subtle-foreground);font-family:var(--font-utility);letter-spacing:.1em;font-size:10px}.timeline-track time{color:var(--foreground);letter-spacing:-.015em;font-variant-numeric:tabular-nums;font-size:clamp(16px,1.25vw,19px);font-weight:500}.timeline-track h3{letter-spacing:-.018em;margin:0;font-size:clamp(22px,1.75vw,27px);font-weight:500;line-height:1.25}.timeline-track p{color:var(--muted-foreground);text-wrap:pretty;max-width:560px;margin:0;font-size:15px;line-height:1.7}.team-section{padding-top:0}.team-grid>div{background:var(--background);border:1px solid var(--border);flex-direction:column;justify-content:center;min-height:168px;padding-top:24px;padding-bottom:24px;display:flex;position:relative}.team-grid h3{margin-top:0}.partners-section{background:var(--surface)}.partner-grid{background:0 0;border:0;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px;display:grid;overflow:visible}.partner-grid>div{min-height:104px;padding:var(--space-5);background:var(--background);border:0;border-radius:16px;place-items:center;transition:box-shadow .18s;display:grid}.partner-grid>div:hover{background:var(--background);box-shadow:0 4px 16px #0000000f}.partner-grid img{object-fit:contain;filter:grayscale()contrast(1.1);opacity:1;width:120px;height:54px;transition:filter .18s,opacity .18s}.partner-grid>div:hover img{filter:none;opacity:1}.partner-grid img.partner-logo--light,.partner-grid>div:hover img.partner-logo--light{filter:grayscale()invert()contrast(1.05)}.contact-item{flex-direction:column;min-height:180px;display:flex}.contact-item span{color:var(--subtle-foreground);font-family:var(--font-sans);letter-spacing:.04em;margin-top:52px;font-size:10px}.contact-item a,.contact-item p{margin:var(--space-3) 0 0;overflow-wrap:anywhere;font-size:14px}.contact-item a:hover{text-underline-offset:4px;text-decoration:underline}.article-page{grid-template-columns:220px minmax(0, var(--prose-max));width:100%;max-width:var(--container-max);padding:calc(var(--header-height) + 80px) var(--safe-x) var(--section-y);gap:clamp(48px,8vw,120px);margin:0 auto;display:grid}.article-page aside{top:calc(var(--header-height) + 40px);align-self:start;gap:var(--space-5);flex-direction:column;display:flex;position:sticky}.article-back{justify-content:flex-start;width:max-content;font-size:13px;position:relative}.article-page aside nav{gap:var(--space-3);flex-direction:column;display:flex}.article-page aside nav a{color:var(--muted-foreground);font-size:13px;line-height:1.45}.article-page aside nav a:hover{color:var(--foreground)}.article-meta{align-items:center;gap:var(--space-3);color:var(--muted-foreground);font-size:12px;display:flex}.article-page article>h1{margin:var(--space-8) 0 0;letter-spacing:-.015em;font-size:clamp(42px,4vw,58px);font-weight:500;line-height:1.1}.article-lead{margin:var(--space-8) 0 var(--space-10);color:var(--muted-foreground);font-size:18px;line-height:1.7}.prose{padding-top:var(--space-10);color:#343431;text-wrap:pretty;font-size:16px;line-height:1.8}.prose h2{margin:64px 0 var(--space-5);color:var(--foreground);letter-spacing:-.015em;scroll-margin-top:calc(var(--header-height) + 24px);font-size:30px;font-weight:500;line-height:1.2}.prose h2:first-child{margin-top:0}.prose h3{margin:42px 0 var(--space-4);color:var(--foreground);letter-spacing:-.01em;font-size:22px;font-weight:500}.prose p,.prose ul{margin:0 0 var(--space-6)}.prose li+li{margin-top:var(--space-2)}.prose blockquote{padding:var(--space-5) var(--space-6);margin:var(--space-8) 0;color:var(--foreground);background:var(--surface);border-left:3px solid var(--foreground)}.prose blockquote p{margin:0}.prose img{width:100%;margin:var(--space-8) 0;filter:grayscale(.35);border-radius:var(--radius-xs)}.not-found{min-height:75vh;padding:calc(var(--header-height) + 64px) var(--safe-x) 64px;text-align:center;align-content:center;justify-items:center;display:grid}.not-found h1{margin:var(--space-6) 0 var(--space-4);letter-spacing:-.015em;font-size:clamp(48px,7vw,88px);font-weight:500}.not-found p{margin:0 0 var(--space-8);color:var(--muted-foreground)}.site-footer{color:var(--foreground);background:#fff}.site-footer__inner{width:100%;max-width:var(--container-max);padding:16px var(--safe-x) 32px;grid-template-columns:1fr;gap:48px;margin:0 auto;display:grid}.footer-links{grid-template-columns:repeat(4,minmax(0,1fr));gap:32px 20px;display:grid}.footer-links>div{gap:var(--space-3);flex-direction:column;display:flex}.footer-links b{margin-bottom:var(--space-2);color:#757571;font-size:13px;font-weight:500}.footer-links a,.footer-links span{color:#181817;overflow-wrap:anywhere;width:max-content;max-width:100%;font-size:14px;line-height:1.4}.footer-links a:hover,.social-links a:hover{color:#666662}.footer-separator{background:#e3e3e1;grid-column:1/-1}.footer-bottom{justify-content:space-between;gap:var(--space-8);color:#666662;grid-column:1/-1;font-size:12px;display:flex}.social-links,.legal{gap:var(--space-6);flex-wrap:wrap;display:flex}.social-links a{color:#666662;border-radius:var(--radius-sm);justify-content:center;align-items:center;width:34px;height:34px;display:inline-flex}.social-links img{object-fit:contain;filter:grayscale();opacity:.72;width:25px;height:25px;transition:filter .16s,opacity .16s,transform .16s;display:block}.social-links a:hover img,.social-links a:focus-visible img{filter:grayscale(0);opacity:1;transform:translateY(-1px)}.social-links a:nth-child(2) img{width:26px;height:26px}.social-links a:nth-child(3) img{border-radius:4px;width:23px;height:23px}@media (width<=1100px){.site-header__inner{grid-template-columns:auto minmax(0,1fr) auto}.desktop-nav{gap:18px}.home-hero__intro{grid-column:span 7}.home-hero__assistant{grid-column:8/span 5}.article-card__content{min-height:0}.index-row{gap:var(--space-5);grid-template-columns:200px minmax(0,1fr) 90px 42px}.partner-grid{grid-template-columns:repeat(4,minmax(0,1fr))}}@media (width<=900px){:root{--header-height:64px;--safe-x:24px}.site-header__inner{justify-content:space-between;display:flex}.desktop-nav,.language-trigger,.header-cta{display:none}.language-trigger--mobile{width:max-content;display:inline-flex}.mobile-menu-trigger{display:inline-flex}.home-hero{min-height:500px}.home-hero__grid{display:flex}.home-hero__intro,.home-hero__assistant{grid-column:1}.home-hero__assistant{width:100%;padding-top:28px}.article-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.article-card{display:block}.article-card__content{min-height:0}.article-card__media{height:auto;min-height:0}.hub-hero>div{grid-template-columns:1fr;align-content:start}.timeline-track{margin-top:0}.timeline-track article{grid-template-columns:42px 110px minmax(0,1fr);align-items:start;gap:18px 24px;padding:30px 0 34px}.timeline-number{grid-area:1/1/span 2;padding-top:4px}.timeline-track time{grid-area:1/2}.timeline-track h3{grid-area:1/3;margin:0}.timeline-track p{grid-area:2/3}.hub-hero p{align-self:start;margin-left:0}.filters{flex-direction:column;align-items:stretch}.search-field{width:100%}.index-row{grid-template-columns:150px minmax(0,1fr) 42px}.index-row__aside{display:none}.career-hero,.about-hero__grid{grid-template-columns:1fr}.career-hero{align-items:start}.career-hero__mark{place-self:end;width:min(100%,460px)}.about-hero__grid{align-content:start}.about-hero__grid>div{max-width:640px;margin-left:auto}.value-grid,.team-grid,.contact-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.value-item:nth-child(2),.team-grid>div:nth-child(2),.contact-item:nth-child(2){padding-right:28px}.value-item:nth-child(3),.team-grid>div:nth-child(3),.contact-item:nth-child(3){padding-left:28px}.value-item:nth-child(4),.team-grid>div:nth-child(4),.contact-item:nth-child(4){padding-right:28px}.benefit-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.partner-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.article-page{grid-template-columns:1fr}.article-page aside{position:static}.article-page aside .ui-separator,.article-page aside .ui-kicker,.article-page aside nav{display:none}.site-footer__inner{grid-template-columns:1fr}.footer-links{grid-template-columns:repeat(2,minmax(0,1fr))}.footer-separator,.footer-bottom{grid-column:1}.footer-lead h2{margin-top:var(--space-16)}}@media (width<=680px){:root{--safe-x:20px;--section-y:76px}.brand img{width:128px}.ui-dialog__content{padding:var(--space-6)}.page-section{padding-right:var(--safe-x);padding-left:var(--safe-x)}.section-heading{gap:var(--space-6);margin-bottom:36px;display:grid}.section-heading h2{font-size:32px}.section-heading p{font-size:15px}.section-heading__link{width:max-content}.home-hero{min-height:500px;padding-top:calc(var(--header-height) + 48px);padding-bottom:48px}.home-hero:before{display:none}.hero-kicker{max-width:none}.home-hero h1{margin-top:0;font-size:32px}.home-hero__intro>p{margin-top:var(--space-6);font-size:16px}.home-hero__assistant{padding-top:0}.assistant-composer .ui-textarea{min-height:58px;font-size:16px}.assistant-composer__toolbar .ui-button--secondary{border-radius:16px;width:32px;min-height:32px;padding:0;font-size:0}.hero-quick-links{gap:7px;margin-top:12px}.hero-quick-links .ui-button{padding-inline:12px}.article-card{display:block}.article-grid{grid-template-columns:1fr;gap:48px}.article-card__media{height:auto;min-height:0}.article-card__content{min-height:0;padding:14px 0 0}.article-section .section-heading{gap:20px;margin-bottom:28px;display:flex}.article-section .section-heading h2{font-size:24px}.closing-statement{min-height:auto;padding-top:56px;padding-bottom:64px}.closing-statement__panel{border-radius:10px;gap:22px;min-height:260px;padding:48px 20px}.closing-statement h2{column-gap:.2em;font-size:30px}.closing-statement .ui-button{min-height:42px;padding-inline:22px}.hub-hero{min-height:0;padding-top:calc(var(--header-height) + 40px);padding-bottom:28px}.hub-hero>div{min-height:0;padding-top:16px}.hub-hero h1{font-size:clamp(42px,10vw,54px)}.hub-hero p{max-width:360px;font-size:16px}.hub-content{padding-top:20px}.filter-tabs{padding-bottom:var(--space-2);flex-wrap:nowrap;overflow-x:auto}.index-row{gap:var(--space-3);grid-template-columns:96px minmax(0,1fr) 34px;min-height:116px;padding:16px 0}.index-row:hover{padding-left:0;padding-right:0}.index-row__media{height:76px}.index-row__media>span{padding:8px;font-size:13px}.index-row__copy h2{margin-top:var(--space-2);font-size:14px;line-height:1.4}.index-row__copy p{display:none}.index-row__arrow{width:32px;height:32px}.career-hero,.about-hero{min-height:0;padding-top:calc(var(--header-height) + 40px);padding-bottom:32px}.career-hero{gap:24px}.career-hero__copy h1,.about-hero h1{font-size:clamp(42px,10vw,54px)}.career-hero__copy p,.about-hero__grid p{font-size:15px}.about-hero__grid{align-content:start;gap:24px;min-height:0;padding-top:0}.value-grid,.team-grid,.contact-grid{grid-template-columns:1fr}.value-item,.value-item:not(:first-child),.team-grid>div,.team-grid>div:not(:first-child),.contact-item,.contact-item:not(:first-child){padding:24px}.value-item:last-child,.team-grid>div:last-child,.contact-item:last-child{padding-right:24px}.value-item__number{top:24px;right:24px}.benefit-grid{grid-template-columns:1fr}.benefit-card{min-height:200px}.career-cta{flex-direction:column;align-items:flex-start}.career-cta p{font-size:16px}.partner-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.partner-grid>div{min-height:100px}.article-page{gap:var(--space-6);padding-top:calc(var(--header-height) + 56px)}.article-page article>h1{font-size:42px}.article-lead{font-size:17px}.prose{font-size:16px}.prose h2{font-size:27px}.site-footer__inner{gap:var(--space-12)}.footer-links{gap:var(--space-10) var(--space-6)}.footer-bottom{flex-direction:column;align-items:flex-start}.legal{gap:var(--space-2);flex-direction:column}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}.career-hero--centered{width:100%;max-width:var(--content-max);min-height:510px;padding:calc(var(--header-height) + 86px) var(--safe-x) 76px;background:linear-gradient(180deg, var(--surface) 0%, var(--background) 82%);text-align:center;grid-template-columns:1fr;place-items:center;margin:0 auto;display:grid}.career-hero--centered .career-hero__copy{justify-items:center;width:min(100%,760px);display:grid}.career-program-logo{object-fit:contain;width:72px;height:72px;margin:0 auto 22px}.career-hero--centered .ui-kicker{color:var(--subtle-foreground)}.career-hero--centered .career-hero__copy h1{letter-spacing:-.025em;margin:18px 0 0;font-size:clamp(42px,5vw,64px);line-height:1.12}.career-hero--centered .career-hero__copy p{max-width:620px;margin:22px 0 30px;font-size:17px;line-height:1.75}.career-program-section{padding-top:72px;padding-bottom:88px}.career-program-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;display:grid}.career-program-card{background:var(--background);border:1px solid var(--border);border-radius:var(--radius-lg);flex-direction:column;min-width:0;min-height:226px;padding:26px;display:flex}.career-program-card__head{justify-content:space-between;align-items:center;display:flex}.career-program-card__icon,.career-frontier-card__icon{width:34px;height:34px;color:var(--foreground);place-items:center;display:grid}.career-program-card__icon svg,.career-frontier-card__icon svg{stroke-width:1.45px;width:28px;height:28px}.career-program-card h3{margin:30px 0 10px;font-size:19px;font-weight:500;line-height:1.35}.career-program-card p{color:var(--muted-foreground);margin:0;font-size:14px;line-height:1.75}.career-feature-section{background:var(--surface)}.career-feature-section .page-section{padding-top:84px;padding-bottom:92px}.career-feature-heading{text-align:center;justify-content:center;align-items:center;gap:14px;margin-bottom:62px;display:flex}.career-feature-heading img{object-fit:contain;width:38px;height:38px}.career-feature-heading h2{letter-spacing:-.015em;margin:0;font-size:clamp(30px,3vw,44px);font-weight:500;line-height:1.2}.career-split{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);align-items:center;gap:clamp(36px,5vw,72px);margin-bottom:92px;display:grid}.career-split:last-child{margin-bottom:0}.career-split--reverse{grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr)}.career-split__copy{min-width:0}.career-split__copy>.ui-kicker{color:var(--subtle-foreground)}.career-split__copy h3{letter-spacing:-.015em;margin:16px 0 24px;font-size:clamp(28px,3vw,38px);font-weight:500;line-height:1.2}.career-split__body{max-width:620px}.career-split__body p{color:var(--muted-foreground);margin:0 0 16px;font-size:16px;line-height:1.85}.career-split__body p:last-child{margin-bottom:0}.career-split__media{aspect-ratio:16/10;background:var(--surface-strong) center / cover no-repeat;border-radius:var(--radius-lg);width:100%;min-height:360px}.career-split__media--mission{background-image:url(/assets/careers-mission.png)}.career-split__media--who{background-image:url(/assets/careers-who.png)}.career-split__media--why{background-image:url(/assets/careers-why.png)}.career-point-list{flex-direction:column;display:flex}.career-point{border-top:1px solid var(--border);grid-template-columns:34px minmax(0,1fr);gap:14px;padding:18px 0;display:grid}.career-point:last-child{border-bottom:1px solid var(--border)}.career-point>div{min-width:0}.career-point h4{flex-wrap:wrap;align-items:center;gap:8px;margin:0 0 8px;font-size:18px;font-weight:500;line-height:1.4;display:flex}.career-point h4 small{color:var(--muted-foreground);font-size:14px;font-weight:500}.career-point p{color:var(--muted-foreground);margin:0;font-size:14px;line-height:1.75}.career-opportunity-section{padding-top:94px;padding-bottom:94px}.career-opportunity-section .career-split{margin-bottom:0}.career-frontier-section{padding-top:82px;padding-bottom:96px}.career-frontier-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;display:grid}.career-frontier-card{background:var(--background);border-color:var(--border);border-radius:var(--radius-lg);min-height:274px}.career-frontier-card .ui-card__content{flex-direction:column;height:100%;padding:28px;display:flex}.career-frontier-card h3{margin:28px 0 10px;font-size:20px;font-weight:500}.career-frontier-card p{color:var(--muted-foreground);margin:0;font-size:14px;line-height:1.8}.career-cta{justify-content:space-between;align-items:center;gap:var(--space-8);color:#fff;background:var(--foreground);border-radius:var(--radius-lg);margin-top:48px;padding:32px 36px;display:flex}.career-cta .ui-kicker{color:#a6a6a0}.career-cta h3{margin:10px 0 6px;font-size:28px;font-weight:500;line-height:1.25}.career-cta p{color:#c6c6bf;max-width:640px;margin:0;font-size:15px;line-height:1.65}.career-cta .ui-button{color:var(--foreground);background:#fff;flex:none}@media (width<=900px){.career-program-grid,.career-frontier-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.career-split,.career-split--reverse{grid-template-columns:1fr;gap:34px}.career-split--reverse .career-split__media{order:2}.career-split--reverse .career-split__copy{order:1}.career-split__media{min-height:300px}}@media (width<=680px){.career-hero--centered{min-height:470px;padding-top:calc(var(--header-height) + 58px);padding-bottom:58px}.career-program-logo{width:58px;height:58px;margin-bottom:18px}.career-hero--centered .career-hero__copy h1{font-size:clamp(38px,11vw,52px)}.career-hero--centered .career-hero__copy p{margin:18px 0 26px;font-size:15px}.career-program-section,.career-feature-section .page-section,.career-opportunity-section,.career-frontier-section{padding-top:62px;padding-bottom:68px}.career-program-grid,.career-frontier-grid{grid-template-columns:1fr}.career-program-card{min-height:0;padding:24px}.career-feature-heading{text-align:left;align-items:flex-start;gap:10px;margin-bottom:42px}.career-feature-heading img{width:30px;height:30px}.career-feature-heading h2{font-size:28px}.career-split{gap:26px;margin-bottom:62px}.career-split__copy h3{margin:14px 0 18px;font-size:28px}.career-split__body p,.career-point p{font-size:15px}.career-split__media{border-radius:var(--radius-md);min-height:220px}.career-point{grid-template-columns:28px minmax(0,1fr);gap:10px;padding:16px 0}.career-point h4{font-size:17px}.career-point h4 small{width:100%;font-size:13px}.career-frontier-card{min-height:0}.career-cta{flex-direction:column;align-items:flex-start;margin-top:34px;padding:26px 24px}.career-cta h3{font-size:25px}}.career-program-section .section-heading,.career-opportunity-section .section-heading,.career-frontier-section .section-heading{text-align:center;justify-content:center}.career-program-section .section-heading__copy,.career-opportunity-section .section-heading__copy,.career-frontier-section .section-heading__copy{max-width:760px;margin:0 auto}.career-program-section .section-heading p,.career-opportunity-section .section-heading p,.career-frontier-section .section-heading p{margin-left:auto;margin-right:auto}.career-feature-heading{text-align:center;align-items:center}.career-cta{text-align:center;justify-content:center}.career-cta>div{justify-items:center;display:grid}.career-cta>div .ui-button{margin-top:20px}@media (width<=680px){.career-feature-heading{text-align:center;align-items:center}.career-cta{align-items:center}}.hub-hero{padding-top:calc(var(--header-height) + 42px);padding-bottom:28px}.hub-hero>div{gap:clamp(28px,5vw,72px);padding-top:16px}.hub-hero h1{font-size:clamp(44px,4vw,60px);line-height:1.12}.hub-hero p{max-width:460px;font-size:15px;line-height:1.75}.hub-content{padding-top:12px}.filters{padding-top:0;padding-bottom:16px}.index-list{gap:2px}.index-row{grid-template-columns:216px minmax(0,1fr) 120px 40px;gap:24px;min-height:144px;padding:16px 0}.index-row__media{border-radius:var(--radius-sm);height:108px}.index-row__copy h2{margin:0 0 7px;font-size:19px;line-height:1.35}.index-row__copy p{max-width:720px;line-height:1.7}.index-row__arrow{width:38px;height:38px}.article-page{padding-top:calc(var(--header-height) + 64px);grid-template-columns:220px minmax(0,820px);gap:clamp(48px,6vw,96px);padding-bottom:96px}.article-page article>h1{margin-top:24px;font-size:clamp(40px,3.7vw,54px);line-height:1.12}.article-lead{max-width:780px;margin-top:24px;margin-bottom:32px;font-size:17px;line-height:1.75}.prose{max-width:820px;padding-top:0;line-height:1.85}.prose h2{margin-top:56px;margin-bottom:18px;font-size:29px;line-height:1.25}.prose h3{margin-top:36px;font-size:21px}.prose blockquote{border-radius:var(--radius-md);border-left:0;margin:28px 0}@media (width<=1040px){.article-page{grid-template-columns:200px minmax(0,1fr);gap:48px}}@media (width<=760px){.hub-hero{padding-top:calc(var(--header-height) + 36px);padding-bottom:22px}.hub-hero>div{grid-template-columns:1fr;gap:14px;padding-top:12px}.hub-hero h1{font-size:44px}.hub-hero p{max-width:560px;margin-left:0}.index-row{grid-template-columns:116px minmax(0,1fr) 36px;gap:14px;min-height:112px;padding:12px 0}.index-row:hover:before{inset:0}.index-row__media{height:88px}.article-page{padding-top:calc(var(--header-height) + 42px);grid-template-columns:1fr;gap:20px;padding-bottom:72px}.article-page aside{display:flex}.article-page aside .ui-separator,.article-page aside .ui-kicker,.article-page aside nav{display:none}.article-page article>h1{margin-top:18px;font-size:clamp(36px,10vw,48px)}.article-lead{margin-top:20px;margin-bottom:28px;font-size:16px}}.article-page aside{gap:20px;padding-top:2px}.article-back{min-height:36px;margin-left:-10px;padding:0 10px;font-weight:500}.article-back svg{width:15px;height:15px}.article-page aside .ui-kicker{letter-spacing:.16em;margin-top:10px;font-size:10px}.article-page aside nav{gap:10px}.article-page aside nav a{letter-spacing:.015em;font-size:13px;line-height:1.55}.article-page article>h1,.prose h2,.prose h3{letter-spacing:0}.article-page article>h1{max-width:860px}.article-lead,.prose{letter-spacing:.012em}@media (width<=760px){.article-page aside{gap:0;padding-top:0}.article-page aside .ui-kicker,.article-page aside nav{display:none}}.career-split__media,.article-page .prose img,.index-row__media img{filter:none}.article-page .prose img,.index-row__media{border-radius:var(--radius-sm)}.research-links{flex-wrap:wrap;gap:10px;margin:0 0 38px;display:flex}.research-links a{min-height:38px;color:var(--foreground);background:var(--background);border:1px solid var(--border);border-radius:999px;align-items:center;padding:8px 15px;font-size:13px;font-weight:600;line-height:1.2;text-decoration:none;transition:background-color .16s,border-color .16s;display:inline-flex}.research-links a:hover{color:var(--foreground);background:#ececea;border-color:#ececea;text-decoration:none}.prose figure{margin:32px 0 42px}.prose figure img,.prose figure video{border-radius:var(--radius-sm);border:1px solid #e8e8e4;width:100%;height:auto;margin:0;display:block}.prose figure video{aspect-ratio:16/9;background:#080808}.prose figcaption{color:var(--subtle-foreground);text-align:center;margin-top:11px;font-size:12px;line-height:1.6}.prose ol{margin:0 0 var(--space-6);padding-left:1.3em}.prose ol li+li{margin-top:var(--space-3)}.s1-widget{background:var(--background);border-radius:var(--radius-sm);border:1px solid #e8e8e4;width:100%;margin:24px 0 42px;display:block;overflow:hidden}.s1-widget-architecture{min-height:980px}.s1-widget-spectrum,.s1-widget-site,.s1-widget-structure,.s1-widget-image{min-height:430px}.s1-widget-cases{border:0;border-radius:0;min-height:900px}.omni-table-block{margin:28px 0 48px}.omni-table-block h4{color:var(--foreground);margin:0 0 14px;font-size:16px}.omni-table-scroll{background:var(--background);border-radius:var(--radius-sm);border:1px solid #e6e6e2;overflow-x:auto}.omni-admet-table{border-collapse:collapse;font-variant-numeric:tabular-nums;width:100%;min-width:850px;font-size:13px}.omni-admet-table th,.omni-admet-table td{text-align:center;white-space:nowrap;border-bottom:1px solid #eeeeea;padding:10px 13px}.omni-admet-table th{color:var(--muted-foreground);background:var(--surface);font-size:12px;font-weight:600}.omni-admet-table th:first-child,.omni-admet-table td:first-child{text-align:left}.omni-admet-table tbody tr:last-child td{border-bottom:0}.omni-admet-table tbody tr:hover{background:#f7f7f5}.omni-admet-table .ours{background:#f2f4f8}.omni-admet-table .best{color:#2454c6;font-weight:700}.omni-admet-table .second{text-underline-offset:3px;-webkit-text-decoration:underline #9aa0aa;text-decoration:underline #9aa0aa}.omni-table-note{color:var(--subtle-foreground)!important;margin:9px 2px 0!important;font-size:12px!important;line-height:1.6!important}@media (width<=760px){.s1-widget-architecture{min-height:760px}.s1-widget-spectrum,.s1-widget-site,.s1-widget-structure,.s1-widget-image{min-height:520px}.s1-widget-cases{min-height:760px}}@media (width<=680px){.timeline-track article{grid-template-columns:34px minmax(0,1fr);gap:8px 14px;padding:26px 0 30px}.timeline-number{grid-area:1/1/span 3;padding-top:3px}.timeline-track time{grid-area:1/2;font-size:15px}.timeline-track h3{grid-area:2/2;margin-top:5px;font-size:22px}.timeline-track p{grid-area:3/2;margin-top:3px;font-size:14px}}body{letter-spacing:normal;font-optical-sizing:auto;line-height:1.5}button,input,textarea,select{letter-spacing:normal}.ui-button{font-weight:500}.ui-badge{letter-spacing:normal;font-weight:500}.desktop-nav a,.mobile-nav a,.section-heading__link{font-weight:500}.home-hero h1,.section-heading h2,.hub-hero h1,.career-hero__copy h1,.about-hero h1,.article-page article>h1,.not-found h1,.closing-statement h2,.career-feature-heading h2,.prose h2{font-family:var(--font-sans);letter-spacing:normal;font-weight:600;line-height:1.18}.article-card h3,.index-row__copy h2,.timeline-track h3,.value-item h3,.team-grid h3,.benefit-card h3,.career-program-card h3,.career-split__copy h3,.career-frontier-card h3,.career-cta h3,.prose h3{letter-spacing:normal;font-weight:500;line-height:1.35}.career-hero--centered .career-hero__copy h1{letter-spacing:normal}.career-split__copy h3{letter-spacing:-.02em;margin-bottom:28px;font-size:clamp(30px,3vw,40px);font-weight:600;line-height:1.15}.career-point{border-color:#e3e3df;grid-template-columns:minmax(0,1fr);gap:0;padding:20px 0 22px}.career-point h4{gap:10px;margin-bottom:10px;font-size:19px;font-weight:600;line-height:1.35}.career-point h4 svg{stroke-width:1.65px;width:22px;height:22px}.career-point h4 small{color:#777772;font-size:15px;font-weight:400;line-height:1.35}.career-point p{color:#73736e;font-size:15px;line-height:1.65}@media (width<=900px){.career-point{grid-template-columns:minmax(0,1fr);gap:0}}@media (width<=680px){.career-point{grid-template-columns:minmax(0,1fr);gap:0;padding:16px 0}.career-point h4{font-size:18px}.career-point h4 small{width:100%;font-size:14px}}.contact-grid{gap:16px}.contact-item{background:var(--background);border:1px solid var(--border);border-radius:var(--radius-lg);flex-direction:column;min-height:200px;padding:28px;display:flex}.contact-item svg{stroke-width:1.45px;width:28px;height:28px}.contact-item span{color:var(--foreground);letter-spacing:normal;margin-top:38px;font-size:20px;font-weight:500}.contact-item a,.contact-item p{color:var(--muted-foreground);margin:10px 0 0;font-size:15px;line-height:1.7}@media (width<=680px){.contact-item{min-height:190px;padding:24px}.contact-item span{margin-top:30px;font-size:19px}}.release-log-page{--release-heading:#181818;--release-text:#282828;--release-secondary:#5d5d5d;--release-muted:#767676;--release-line:#e5e5e5;max-width:1200px;padding-top:calc(var(--header-height) + 48px);color:var(--release-text);letter-spacing:0;grid-template-columns:216px minmax(0,760px);gap:clamp(40px,5vw,72px);font-family:Arial,PingFang SC,Microsoft YaHei,sans-serif}.release-log-page aside{top:calc(var(--header-height) + 32px);gap:24px;padding-top:0}.release-log-page .article-back{min-height:20px;color:var(--release-secondary);font-size:14px;font-weight:400;line-height:20px}.release-log-page aside .ui-kicker{color:var(--release-heading);letter-spacing:0;margin:0;font-size:14px;font-weight:600;line-height:20px;display:block}.release-log-page aside nav{max-height:calc(100dvh - var(--header-height) - 152px);border-left:1px solid var(--release-line);scrollbar-width:thin;scrollbar-color:#d5d5d5 transparent;gap:7px;padding:0 8px 0 0;display:flex;overflow-y:auto}.release-log-page aside nav a{height:30px;min-height:30px;color:var(--release-muted);font-variant-numeric:tabular-nums;letter-spacing:0;white-space:nowrap;border-left:2px solid #0000;flex:none;justify-content:flex-start;align-items:center;margin-left:-1px;padding:5px 12px 5px 18px;font-size:14px;font-weight:400;line-height:20px;display:flex}.release-log-page aside nav a.is-new-year{margin-top:8px}.release-log-page aside nav a:hover,.release-log-page aside nav a[aria-current=location]{color:var(--release-text)}.release-log-page aside nav a[aria-current=location]{border-left-color:var(--release-heading)}.release-log-page aside nav a:focus-visible{outline:2px solid var(--release-heading);outline-offset:-2px}.release-log-page article>h1{color:var(--release-heading);letter-spacing:0;margin:0;font-size:30px;font-weight:600;line-height:42px}.release-log-page article>.article-lead{color:var(--release-secondary);letter-spacing:0;margin:12px 0 40px;font-size:18px;line-height:29px}.release-log-entry{border-top:1px solid var(--release-line);scroll-margin-top:calc(var(--header-height) + 24px);padding:32px 0 40px}.release-log-entry .article-meta{color:var(--release-secondary);gap:12px;font-size:14px;font-weight:400;line-height:20px}.release-log-page time{font-family:inherit;font-size:inherit;line-height:inherit;color:inherit;letter-spacing:0}.release-log-entry>h2{color:var(--release-heading);letter-spacing:0;margin:12px 0 16px;font-size:26px;font-weight:600;line-height:39px}.release-log-entry .article-lead,.release-log-entry .prose{color:var(--release-text);letter-spacing:0;font-size:16px;font-weight:400;line-height:28px}.release-log-entry .article-lead{margin:0 0 24px}.release-log-entry .prose{padding:0}.release-log-entry .prose h3{color:var(--release-heading);letter-spacing:0;margin:24px 0 8px;font-size:18px;font-weight:600;line-height:28px}.release-log-entry .prose p{margin:0}@media (width<=760px){.release-log-page{padding-top:calc(var(--header-height) + 28px);grid-template-columns:minmax(0,1fr);gap:32px}.release-log-page aside{gap:16px;position:static}.release-log-page aside nav{max-width:280px;max-height:180px;margin:0}.release-log-entry>h2{font-size:24px;line-height:36px}}.changelog-page{--log-ink:#152536;--log-ink-soft:#50606a;--log-paper:#f5f4ee;--log-paper-strong:#fff;--log-line:#d9d9d0;--log-acid:#caff4a;--log-coral:#ff7958;color:var(--log-ink);background:var(--log-paper);position:relative;overflow:clip}.changelog-hero{color:#f9fbf4;background:var(--log-ink);isolation:isolate;position:relative;overflow:hidden}.changelog-hero:before{z-index:-1;content:"";opacity:.8;background:radial-gradient(at 38% 46%,#caff4a38,#0000 26%),radial-gradient(at 55% 48%,#399dad38,#0000 48%),repeating-radial-gradient(circle at 48%,#ffffff17 0 1px,#0000 1px 17px);width:min(52vw,720px);height:130%;position:absolute;top:-20%;right:-8%;transform:rotate(-12deg)}.changelog-hero:after{z-index:-1;content:"";pointer-events:none;background-image:linear-gradient(#ffffff09 1px,#0000 1px),linear-gradient(90deg,#ffffff09 1px,#0000 1px);background-size:56px 56px;position:absolute;inset:0;-webkit-mask-image:linear-gradient(90deg,#000,#0000 85%);mask-image:linear-gradient(90deg,#000,#0000 85%)}.changelog-hero__grid,.changelog-hero__signal,.changelog-layout{width:min(100% - 48px,1240px);margin:0 auto}.changelog-hero__grid{min-height:570px;padding-top:calc(var(--header-height) + 82px);grid-template-columns:minmax(0,1fr) minmax(260px,340px);align-items:end;gap:clamp(42px,9vw,148px);padding-bottom:86px;display:grid}.changelog-eyebrow{color:#f9fbf49e;letter-spacing:.16em;font-size:11px;font-weight:700;display:inline-flex}.changelog-hero h1{letter-spacing:-.065em;max-width:780px;margin:26px 0 0;font-size:clamp(50px,7.2vw,96px);font-weight:600;line-height:1.04}.changelog-hero h1 em{color:var(--log-acid);font-style:normal}.changelog-hero__aside{border-left:1px solid #ffffff47;align-content:end;gap:18px;padding:0 0 8px 28px;display:grid}.changelog-count{color:var(--log-acid);letter-spacing:-.08em;font-size:clamp(56px,7vw,88px);font-weight:500;line-height:.85}.changelog-hero__aside p{color:#f9fbf4b8;max-width:280px;margin:0;font-size:15px;line-height:1.7}.changelog-hero__jump{color:#f9fbf4;align-items:center;gap:8px;width:fit-content;font-size:13px;font-weight:600;display:inline-flex}.changelog-hero__jump svg{width:15px;height:15px;color:var(--log-acid)}.changelog-hero__jump:hover{color:var(--log-acid)}.changelog-hero__signal{color:#f9fbf475;letter-spacing:.16em;align-items:center;gap:15px;padding-bottom:26px;font-size:10px;font-weight:700;display:flex}.changelog-hero__signal i{background:var(--log-acid);opacity:.8;width:46px;height:1px;display:inline-block}.changelog-layout{grid-template-columns:196px minmax(0,1fr);gap:clamp(44px,7vw,100px);padding-top:92px;padding-bottom:110px;display:grid}.changelog-nav{top:calc(var(--header-height) + 30px);align-self:start;position:sticky}.changelog-nav__head{border-bottom:1px solid var(--log-line);justify-content:space-between;align-items:baseline;padding-bottom:16px;display:flex}.changelog-nav__head>span:last-child{color:#92978f;font-size:11px}.changelog-nav__list{gap:0;padding:13px 0 0;display:grid;position:relative}.changelog-nav__list:before{content:"";background:var(--log-line);width:1px;position:absolute;top:21px;bottom:14px;left:3px}.changelog-nav__list a{color:#9a9d96;font-variant-numeric:tabular-nums;align-items:center;gap:13px;min-height:34px;font-size:12px;transition:color .16s,transform .16s;display:flex;position:relative}.changelog-nav__list a:hover,.changelog-nav__list a.is-active{color:var(--log-ink);transform:translate(2px)}.changelog-nav__dot{z-index:1;background:var(--log-paper);border:1px solid #b5b9ae;border-radius:50%;flex:none;width:7px;height:7px;transition:border-color .16s,background-color .16s,box-shadow .16s;display:block;position:relative}.changelog-nav__list a.is-active .changelog-nav__dot{border-color:var(--log-ink);background:var(--log-acid);box-shadow:0 0 0 4px var(--log-paper)}.changelog-content__intro{border-bottom:1px solid var(--log-line);justify-content:space-between;align-items:flex-end;gap:24px;padding-bottom:30px;display:flex}.changelog-content__intro p{max-width:420px;color:var(--log-ink-soft);text-align:right;margin:0;font-size:14px;line-height:1.7}.changelog-entries{position:relative}.changelog-entry{border-bottom:1px solid var(--log-line);scroll-margin-top:calc(var(--header-height) + 28px);grid-template-columns:48px minmax(0,1fr);gap:24px;padding:76px 0 86px;display:grid}.changelog-entry__rail{color:var(--log-coral);letter-spacing:.12em;padding-top:4px;font-size:12px;font-weight:700;position:relative}.changelog-entry__rail:after{content:"";background:linear-gradient(var(--log-coral), #ff795800);opacity:.38;width:1px;height:calc(100% + 87px);position:absolute;top:28px;left:5px}.changelog-entry:last-child .changelog-entry__rail:after{display:none}.changelog-entry__body{min-width:0;position:relative}.changelog-entry.is-latest .changelog-entry__body:before{content:"";background:var(--log-acid);width:10px;height:10px;position:absolute;top:-20px;right:0;transform:rotate(45deg);box-shadow:0 0 0 7px #caff4a26}.changelog-entry__meta{color:#747d7b;letter-spacing:.08em;text-transform:uppercase;align-items:center;gap:14px;font-size:12px;font-weight:700;display:flex}.changelog-entry__meta span{color:var(--log-ink)}.changelog-entry__meta time{color:#8e9590;font-variant-numeric:tabular-nums}.changelog-entry__title-link{width:fit-content;max-width:100%;display:block}.changelog-entry__title-link:hover h2{color:#2b4c5f}.changelog-entry h2{max-width:850px;color:var(--log-ink);letter-spacing:-.045em;margin:19px 0 18px;font-size:clamp(30px,4vw,52px);font-weight:600;line-height:1.1}.changelog-entry__summary{max-width:720px;color:var(--log-ink-soft);margin:0;font-size:16px;line-height:1.8}.changelog-feature-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:42px;display:grid}.changelog-feature{background:var(--log-paper-strong);border:1px solid #e5e5de;grid-template-columns:22px minmax(0,1fr);gap:12px;min-height:132px;padding:20px 20px 18px;transition:border-color .16s,transform .16s,box-shadow .16s;display:grid}.changelog-feature:hover{border-color:#c7c9be;transform:translateY(-2px);box-shadow:0 12px 22px #1525360f}.changelog-feature__mark{color:var(--log-coral);font-size:17px;line-height:1.15}.changelog-feature h3{color:var(--log-ink);margin:0 0 8px;font-size:15px;font-weight:700;line-height:1.35}.changelog-feature p{color:#69736f;margin:0;font-size:13px;line-height:1.7}.changelog-endnote{justify-items:start;gap:12px;padding:76px 0 0 72px;display:grid}.changelog-endnote p{color:var(--log-ink-soft);margin:0 0 8px;font-size:17px}.changelog-endnote .ui-button{color:var(--log-paper);background:var(--log-ink)}.changelog-endnote .ui-button:hover:not(:disabled){color:var(--log-ink);background:var(--log-acid)}@media (width<=900px){.changelog-layout{grid-template-columns:1fr;gap:30px;padding-top:58px}.changelog-nav{z-index:5;top:var(--header-height);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#f5f4eef0;padding:12px 0 11px;position:sticky}.changelog-nav__head{display:none}.changelog-nav__list{scrollbar-width:none;gap:18px;padding:0;display:flex;overflow-x:auto}.changelog-nav__list::-webkit-scrollbar{display:none}.changelog-nav__list:before{width:auto;height:1px;inset:16px 0 auto}.changelog-nav__list a{z-index:1;background:var(--log-paper);min-width:max-content;min-height:34px;padding:0 1px}.changelog-content__intro p{max-width:340px}}@media (width<=640px){.changelog-hero__grid,.changelog-hero__signal,.changelog-layout{width:min(100% - 36px,1240px)}.changelog-hero__grid{min-height:0;padding-top:calc(var(--header-height) + 64px);grid-template-columns:1fr;gap:46px;padding-bottom:58px}.changelog-hero h1{letter-spacing:-.06em;margin-top:19px;font-size:clamp(44px,13vw,66px)}.changelog-hero__aside{border-top:1px solid #ffffff47;border-left:0;grid-template-columns:auto 1fr;align-items:end;gap:14px 20px;padding:18px 0 0}.changelog-count{grid-row:span 2;font-size:64px}.changelog-hero__aside p{max-width:none;font-size:14px}.changelog-hero__signal{gap:10px;padding-bottom:20px;font-size:9px}.changelog-layout{padding-top:38px;padding-bottom:74px}.changelog-content__intro{padding-bottom:22px;display:block}.changelog-content__intro p{text-align:left;margin-top:13px}.changelog-entry{grid-template-columns:28px minmax(0,1fr);gap:14px;padding:56px 0 60px}.changelog-entry__rail:after{height:calc(100% + 61px)}.changelog-entry h2{margin-top:15px;font-size:clamp(28px,8.5vw,42px)}.changelog-entry__summary{font-size:15px;line-height:1.75}.changelog-feature-grid{grid-template-columns:1fr;margin-top:28px}.changelog-feature{min-height:0}.changelog-endnote{padding:60px 0 0 42px}}@media (prefers-reduced-motion:reduce){.changelog-nav__list a,.changelog-feature{transition:none}}
