@charset "UTF-8";
:root{color-scheme:light;--paper:#f6f6f2;--ink:#14222c;--muted:#67716f;--line:#d8dcd5;--accent:#0a7168;--navy:#101f33;--mono:"SFMono-Regular",Consolas,"Liberation Mono",monospace;font-family:"Helvetica Neue",Arial,"PingFang SC","Microsoft YaHei",sans-serif;font-synthesis:none;color:var(--ink);background:var(--paper)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:32px}body{margin:0;font-size:16px;line-height:1.65}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}button,a{-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible,video:focus-visible{outline:2px solid var(--accent);outline-offset:6px}::selection{background:#b1e3d3;color:#14222c}h1,h2,h3,p{margin:0}h1,h2,h3{font-weight:500}img,svg,video{max-width:100%}.wrap{width:min(1440px,100%);margin:auto;padding-inline:64px}.skip-link{position:fixed;left:20px;top:-100px;z-index:30;background:var(--ink);color:white;padding:12px 20px}.skip-link:focus{top:12px}
.atlas-header{height:96px;padding:0 64px;max-width:1440px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:32px}.atlas-brand{display:inline-flex;align-items:center;gap:10px;font-size:25px;font-weight:600;line-height:1;letter-spacing:-1.1px;white-space:nowrap}.atlas-brand img{width:30px;height:30px}.brand-period{color:var(--accent)}.atlas-nav{display:flex;align-items:center;gap:30px;font-size:13px}.atlas-nav a{padding:10px 0;position:relative}.atlas-nav a:after{position:absolute;bottom:3px;left:0;width:0;height:1px;background:currentColor;content:"";transition:width .2s}.atlas-nav a:hover:after{width:100%}.atlas-actions{display:flex;align-items:center;gap:24px;font-size:13px}.atlas-language{border:0;background:none;padding:10px 0;color:var(--ink);font:12px var(--mono);min-width:28px}.atlas-open{display:flex;gap:24px;align-items:center;border-bottom:1px solid var(--ink);padding:9px 0}.atlas-open:hover{color:var(--accent);border-color:var(--accent)}
.hero{padding-top:58px}.hero-top{display:flex;justify-content:space-between;align-items:center;gap:20px;border-top:1px solid var(--line);padding-top:22px}.eyebrow,.edition,.small-label{font:11px/1.5 var(--mono);letter-spacing:1.4px}.eyebrow{color:var(--accent)}.edition{color:#8b9491;letter-spacing:1px}.hero-copy{display:grid;grid-template-columns:1.5fr 1fr;gap:8%;align-items:end;margin:49px 0 55px}h1{font-size:clamp(48px,5.6vw,82px);line-height:1.16;letter-spacing:-4px;font-weight:500}h1 br{display:block}.hero-aside{padding-bottom:5px}.hero-description{max-width:383px;font-size:17px;line-height:1.9;color:#576563}.hero-actions{display:flex;gap:12px;margin-top:27px;flex-wrap:wrap}.button{display:inline-flex;gap:28px;align-items:center;justify-content:space-between;padding:13px 18px;min-height:48px;font-size:13px;transition:background .2s,color .2s}.button-primary{background:var(--ink);color:#fff}.button-primary:hover{background:var(--accent)}.button-line{border:1px solid #b2bdb5}.button-line:hover{border-color:var(--ink);background:#edf0e9}
.atlas-stage{position:relative;background:var(--navy);color:#e5eeed;overflow:hidden;border-radius:2px}.stage-top,.stage-bottom{position:absolute;inset-inline:28px;display:flex;justify-content:space-between;gap:15px;font:10px/1.5 var(--mono);letter-spacing:1.1px;z-index:1}.stage-top{top:23px;color:#b4c3d2}.stage-top>span:first-child{display:flex;align-items:center;gap:9px}.live-point{width:5px;height:5px;border-radius:50%;background:#a4ebd5}.stage-bottom{bottom:23px;color:#b4c3d2;font-family:inherit;letter-spacing:.4px}.world-map{width:100%;display:block;aspect-ratio:1200/470}.world-isometric{transform-origin:center}.field-rings circle{fill:none;stroke:#90dccc;stroke-width:1;opacity:.25}.field-rings circle:nth-child(2n){stroke:#648ee0;opacity:.4}.map-route{fill:none;stroke:url(#route);stroke-width:2;stroke-linejoin:round;stroke-dasharray:6 7;animation:route-flow 30s linear infinite}.map-nodes{fill:#baf6e6;stroke:#163e49;stroke-width:2}.signal-pulse{animation:pulse 4s ease-out infinite;transform-origin:0 0}.map-annotation{fill:none;stroke:#91b0c9;stroke-width:1;opacity:.45}.map-text{fill:#adbdcd;font:10px var(--mono);letter-spacing:1.2px}.hero-footer{padding:23px 0 0;display:flex;justify-content:space-between;gap:20px;font-size:12px;color:#747d76}.hero-footer a{display:flex;gap:50px;color:var(--ink)}.hero-footer a:hover{color:var(--accent)}
.section{padding-top:125px;padding-bottom:110px}.section-heading{display:grid;grid-template-columns:1fr 2fr;gap:40px;margin-bottom:55px}.section-heading>.eyebrow{padding-top:10px}h2{font-size:clamp(34px,3.5vw,49px);line-height:1.3;letter-spacing:-2px}.section-intro{color:var(--muted);font-size:16px;margin-top:22px;max-width:520px}.anchor-alias{display:block;position:relative;top:-30px;visibility:hidden;height:0}.system-flow{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.system-node{padding:33px 30px 24px 0;min-width:0}.system-node+.system-node{border-left:1px solid var(--line);padding-left:30px}.system-node:last-child{padding-right:0}.node-heading{display:flex;align-items:center;justify-content:space-between;position:relative;margin-bottom:44px}.number{font:11px var(--mono);color:#84928a}.node-heading svg{height:46px;width:46px;fill:none;stroke:var(--accent);stroke-width:1.3}.flow-arrow{position:absolute;right:-43px;background:var(--paper);font:24px/1 var(--mono);color:#a3b1a6;z-index:1;padding:5px}.system-node h3{font-size:28px;letter-spacing:-.8px}.system-node>p{color:var(--muted);font-size:14px;min-height:62px;margin-top:13px;max-width:285px}.node-footer{display:flex;justify-content:space-between;gap:10px;margin-top:28px;padding-top:19px;border-top:1px solid var(--line);font-size:11px;color:#7f8a81}.node-link{color:var(--accent);font-size:12px}.node-link:hover{color:var(--ink)}.system-footnote{display:flex;justify-content:space-between;gap:25px;padding-top:22px;align-items:center}.system-footnote .small-label{font-size:10px;color:#8a968b}.system-footnote p{font-size:11px;color:#7c887e}
.applications{background:#eaece5}.application-list{border-top:1px solid #cbd1c6}.application-row{display:grid;grid-template-columns:70px 1fr 170px 44px;align-items:center;gap:24px;padding:33px 0;border-bottom:1px solid #cbd1c6;transition:color .2s}.app-index{font:11px var(--mono);color:#8a9488}.app-name h3{font-size:31px;line-height:1.2;letter-spacing:-1px}.app-name h3 span{font-size:22px;color:#879181}.app-name p{font-size:13px;color:#6c786a;margin-top:11px}.app-tag{color:#788471;font-size:11px;text-align:right}.round-arrow{display:flex;align-items:center;justify-content:center;border:1px solid #bec8b7;width:38px;height:38px;border-radius:50%;font-size:20px;transition:background .2s,color .2s}.application-row:hover{color:var(--accent)}.application-row:hover .round-arrow{background:var(--ink);border-color:var(--ink);color:white}
.foundation-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;margin-left:calc((100% - 80px)/3 + 40px)}.foundation-item{border-top:1px solid var(--line);padding-top:25px}.foundation-item .small-label{color:#829081;font-size:9px;letter-spacing:1.1px}.foundation-item h3{font-size:27px;letter-spacing:-.7px;margin-top:26px;display:flex;justify-content:space-between;gap:14px}.foundation-item h3 span{color:#899385}.foundation-item p{font-size:14px;color:var(--muted);margin-top:18px;line-height:1.8;max-width:355px}.text-note{display:block;font-size:10px;color:#8b9587;margin-top:29px}.foundation-item[href]:hover h3{color:var(--accent)}.ecosystem-index{display:grid;grid-template-columns:1fr repeat(3,1fr);gap:35px;border-top:1px solid var(--line);margin-top:76px;padding-top:28px}.ecosystem-index>.small-label{color:#90998c;font-family:inherit;letter-spacing:0;font-size:11px}.ecosystem-index a{display:grid;grid-template-columns:1fr 20px;gap:7px;font-size:20px;line-height:1.4;letter-spacing:-.3px}.ecosystem-index a>span:nth-child(2){grid-row:2;font-size:11px;color:#8b9587;letter-spacing:0}.ecosystem-index a>span:last-child{grid-column:2;grid-row:1;font-size:16px;color:#8b9587}.ecosystem-index a:hover{color:var(--accent)}
.films{background:#111f30;color:#eef2ed}.films .eyebrow{color:#94d3c5}.films .section-intro{color:#9baab6}.film-layout{display:grid;grid-template-columns:1.8fr 1fr;gap:42px;align-items:start}.featured-film{min-width:0}.featured-film video{display:block;width:100%;aspect-ratio:16/9;object-fit:contain;background:#080e16;border:1px solid #314051}.film-caption{display:flex;justify-content:space-between;gap:25px;align-items:end;padding-top:21px}.film-caption .small-label{color:#758a9e;font-size:9px;letter-spacing:1px}.film-caption h3{font-size:23px;margin-top:7px;letter-spacing:-.5px}.film-caption a{font-size:10px;color:#a0b5c5}.film-caption a:hover{color:#c0ecdc}.film-selector{border-top:1px solid #4b5a65}.film-choice{width:100%;display:grid;grid-template-columns:24px 1fr 18px;gap:14px;text-align:left;align-items:center;padding:21px 10px 21px 4px;border:0;border-bottom:1px solid #344351;background:none;color:#8597a7;min-height:81px}.film-order{font:9px var(--mono);color:#627c91}.film-choice strong{font-size:13px;line-height:1.6;display:block;font-weight:400}.film-choice small{font:8px/1.5 var(--mono);letter-spacing:.9px;color:#71899e;margin-top:6px;display:block}.film-choice[aria-pressed=true]{color:#edf7f1}.film-choice[aria-pressed=true] .film-order{color:#b1e7d5}.film-choice[aria-pressed=true] .play-glyph{color:#b1e7d5}.film-choice:hover{color:white;background:#1b2c40}.play-glyph{font-size:17px}.film-error{font-size:12px;color:#e8c489;margin-top:18px}
.contact{padding-top:110px;padding-bottom:100px;display:grid;grid-template-columns:1.4fr 1fr;gap:10%;align-items:end}.contact h2{font-size:clamp(32px,3vw,43px);margin-top:25px}.contact>div>p:not(.eyebrow){font-size:14px;color:var(--muted);max-width:340px}.text-link{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--ink);font-size:13px;padding:15px 0;margin-top:22px;max-width:340px}.text-link:hover{color:var(--accent);border-color:var(--accent)}.footer{border-top:1px solid var(--line);padding-top:32px;padding-bottom:38px;display:flex;justify-content:space-between;align-items:center;gap:30px}.footer .atlas-brand{font-size:21px;gap:0}.footer>p{font-size:11px;color:#869082}.footer>div{display:flex;gap:24px;font-size:10px;color:#7b8878}.footer a:hover{color:var(--accent)}
html[lang=en] h1{font-size:clamp(48px,5.5vw,79px);letter-spacing:-4px;line-height:1.08;max-width:650px}html[lang=en] .hero-copy{grid-template-columns:1.5fr 1fr}html[lang=en] h2{line-height:1.15;letter-spacing:-2px;max-width:660px}html[lang=en] .system-node>p{min-height:70px}html[lang=en] .application-row{grid-template-columns:70px 1fr 170px 44px}
@keyframes route-flow{to{stroke-dashoffset:-260}}@keyframes pulse{0%{r:10;opacity:.7}80%,100%{r:35;opacity:0}}
@media(min-width:1600px){.hero{padding-top:72px}.hero-copy{margin-top:58px;margin-bottom:65px}}
@media(max-width:1100px){.wrap{padding-inline:40px}.atlas-header{padding-inline:40px;gap:20px}.atlas-nav{gap:20px}.atlas-actions{gap:18px}.atlas-open{gap:16px}.hero-copy{gap:5%;grid-template-columns:1.3fr 1fr}h1{font-size:64px}.hero-description{font-size:15px}.button{gap:16px;padding-inline:14px}.section{padding-block:95px}.film-layout{gap:28px;grid-template-columns:1.65fr 1fr}.film-choice{padding-block:15px;min-height:73px}.film-choice strong{font-size:12px}.foundation-grid{gap:35px}.footer>p{display:none}.hero-copy{margin-top:40px}.stage-secondary{display:none}}
@media(max-width:800px){.atlas-header{height:auto;min-height:85px;flex-wrap:wrap;padding-block:24px;row-gap:20px}.atlas-brand{font-size:24px}.atlas-nav{order:3;width:100%;justify-content:space-between;border-top:1px solid var(--line);padding-top:8px;font-size:12px}.atlas-actions{margin-left:auto}.atlas-open{font-size:11px;padding-block:5px}.hero{padding-top:30px}.hero-copy,html[lang=en] .hero-copy{grid-template-columns:1fr;gap:27px}.hero-copy{margin-block:32px 40px}h1{font-size:clamp(45px,8vw,64px);letter-spacing:-3px}.hero-description{max-width:510px;font-size:15px}.hero-actions{margin-top:22px}.hero-footer{font-size:10px}.hero-footer a{gap:25px}.world-map{aspect-ratio:1200/560}.stage-top,.stage-bottom{inset-inline:19px;font-size:8px}.stage-top{top:18px}.stage-bottom{bottom:16px}.section-heading{grid-template-columns:1fr;gap:20px;margin-bottom:40px}.section-heading>.eyebrow{padding-top:0}h2{font-size:37px}.section-intro{font-size:14px;margin-top:16px}.system-node{padding-right:23px}.system-node+.system-node{padding-left:23px}.system-node h3{font-size:24px}.system-node>p{font-size:12px;min-height:70px}.node-footer{font-size:10px}.flow-arrow{right:-35px;font-size:20px}.node-heading{margin-bottom:35px}.node-heading svg{width:39px;height:39px}.system-footnote{align-items:start}.system-footnote .small-label{font-size:8px}.system-footnote p{font-size:10px;max-width:55%}.application-row,html[lang=en] .application-row{grid-template-columns:34px 1fr 38px;gap:18px}.app-tag{display:none}.app-name h3{font-size:27px}.app-name h3 span{font-size:20px}.app-name p{font-size:12px}.foundation-grid{margin-left:0;gap:35px}.ecosystem-index{grid-template-columns:repeat(3,1fr);gap:25px;margin-top:50px}.ecosystem-index>.small-label{grid-column:1/-1}.ecosystem-index a{font-size:21px}.ecosystem-index a>span:nth-child(2){font-size:10px}.film-layout{grid-template-columns:1fr}.film-selector{display:grid;grid-template-columns:1fr 1fr;column-gap:25px}.film-choice{min-height:87px}.film-choice:last-child{grid-column:1/-1}.film-choice strong{font-size:13px}.contact{grid-template-columns:1fr;gap:32px;padding-block:80px}.contact>div>p:not(.eyebrow){max-width:450px}.text-link{max-width:450px}.footer{align-items:start}.footer>div{flex-wrap:wrap;justify-content:end;gap:10px 20px;max-width:220px}.footer>div>span{width:100%;text-align:right}.edition{font-size:9px}.eyebrow{font-size:10px}}
@media(max-width:480px){.wrap{padding-inline:24px}.atlas-header{padding-inline:24px}.atlas-brand{font-size:21px;gap:8px}.atlas-brand img{width:26px;height:26px}.atlas-actions{gap:17px}.atlas-open{gap:12px}.atlas-language{font-size:11px}.atlas-nav{font-size:11px;gap:18px}.hero-top .eyebrow{font-size:8px;letter-spacing:1px}.edition{font-size:8px;letter-spacing:.5px}h1{font-size:47px;letter-spacing:-2.4px}html[lang=en] h1{font-size:51px;letter-spacing:-2.7px}.hero-description{font-size:13px;line-height:1.9}.hero-actions{gap:8px}.button{padding:11px 13px;font-size:11px;gap:17px;min-height:44px}.hero-copy{margin-bottom:34px}.atlas-stage{margin-inline:-24px;border-radius:0}.world-map{aspect-ratio:1200/790;width:150%;max-width:none;margin-left:-25%;object-fit:contain}.stage-top{font-size:7px}.stage-bottom{font-size:9px}.stage-bottom>span:last-child{font-size:8px}.hero-footer{font-size:9px;line-height:1.6;align-items:start;padding-top:17px}.hero-footer>span{max-width:190px}.hero-footer a{gap:15px;white-space:nowrap}.section{padding-block:76px}h2{font-size:31px;letter-spacing:-1.1px}html[lang=en] h2{font-size:36px;letter-spacing:-1.3px}.section-intro{font-size:12px;line-height:1.8}.section-heading{margin-bottom:32px;gap:19px}.system-flow{grid-template-columns:1fr}.system-node,.system-node+.system-node,.system-node:last-child{padding:23px 0;border-left:0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:80px 1fr;column-gap:16px}.system-node:last-child{border-bottom:0}.node-heading{grid-column:1;grid-row:1/4;margin:0;display:flex;flex-direction:column;justify-content:start;gap:20px;align-items:start}.node-heading svg{width:38px;height:38px}.flow-arrow{display:none}.system-node h3{font-size:24px}.system-node>p,html[lang=en] .system-node>p{font-size:12px;min-height:0;margin-top:8px;grid-column:2;max-width:none}.node-footer{grid-column:2;margin-top:18px;padding-top:12px;font-size:10px}.system-footnote{display:block}.system-footnote .small-label{font-size:8px}.system-footnote p{max-width:none;font-size:10px;margin-top:9px}.application-row,html[lang=en] .application-row{grid-template-columns:18px 1fr 29px;gap:14px;padding-block:26px}.app-index{font-size:9px}.app-name h3{font-size:24px}.app-name h3 span{font-size:17px}.app-name p{font-size:11px;margin-top:9px;line-height:1.8}.round-arrow{width:29px;height:29px;font-size:15px}.foundation-grid{grid-template-columns:1fr;gap:35px}.foundation-item h3{font-size:26px;margin-top:20px}.foundation-item p{font-size:12px;margin-top:13px;max-width:none}.foundation-item .text-note{margin-top:20px}.foundation-item .small-label{font-size:8px}.ecosystem-index{gap:16px}.ecosystem-index a{font-size:18px;grid-template-columns:1fr 12px;gap:9px}.ecosystem-index a>span:nth-child(2){font-size:9px;line-height:1.8}.ecosystem-index a>span:last-child{font-size:12px}.film-layout{gap:26px}.film-caption{padding-top:16px}.film-caption h3{font-size:21px}.film-caption a{font-size:9px}.film-selector{grid-template-columns:1fr;gap:0}.film-choice,.film-choice:last-child{min-height:76px;grid-column:auto;padding-block:17px}.film-choice strong{font-size:13px}.film-choice small{font-size:8px}.contact{padding-block:75px}.contact h2{font-size:30px;letter-spacing:-1px}.contact>div>p:not(.eyebrow){font-size:12px}.footer{padding-block:26px;gap:20px}.footer .atlas-brand{font-size:19px}.footer>div{font-size:8px;gap:10px 13px;max-width:180px}}
.contact-people{display:flex;gap:24px;margin-top:22px;font-size:11px;color:#7b8878}.contact-people a:hover{color:var(--accent)}
@media(max-width:800px){.hero-description,.section-intro,.system-node>p,.app-name p,.foundation-item p,.contact>div>p:not(.eyebrow){font-size:14px}.film-choice strong{font-size:14px}.ecosystem-index a>span:nth-child(2){font-size:12px}}
@media(max-width:480px){html[lang=en] .system-node>p{font-size:14px}.map-annotation,.map-text{display:none}}
@media(max-width:640px){html[lang=zh-CN] .hero h1{font-size:clamp(32px,10vw,40px);letter-spacing:-1.7px;word-break:keep-all}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}