:root{color-scheme:dark;--bg:#111a19;--panel:#192320;--line:#32403a;--text:#f0f0e7;--muted:#a4b1a8;--accent:#c3f489;font-family:Inter,"Segoe UI","Microsoft YaHei",system-ui,sans-serif;font-synthesis:none;scroll-behavior:smooth;scroll-padding-top:90px}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);line-height:1.65}a{color:inherit;text-decoration:none}button,input{font:inherit}button,a,input,summary{-webkit-tap-highlight-color:transparent}:focus-visible{outline:2px solid var(--accent);outline-offset:5px}::selection{background:var(--accent);color:#14241a}.wrap{width:min(1240px,calc(100% - 96px));margin:auto}.header{height:96px;max-width:1360px;margin:auto;padding:0 48px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);gap:25px}.brand{font-size:21px;letter-spacing:-.7px;display:flex;gap:9px;align-items:center;font-weight:750;white-space:nowrap}.brand b{font-weight:400}.header nav{display:flex;gap:32px;color:#c5cfc6;font-size:13px}.header nav a:hover,.text-link:hover,.footer a:hover{color:var(--accent)}.button{display:inline-flex;align-items:center;justify-content:center;gap:30px;border:1px solid #59704f;border-radius:6px;padding:14px 23px;font-size:14px;font-weight:650;transition:background .15s,transform .15s}.button:hover{background:#263625;transform:translateY(-2px)}.button.small{padding:9px 17px;font-size:12px;gap:22px}.button.primary{background:var(--accent);color:#18261a;border-color:var(--accent)}.button.primary:hover{background:#d5ffa8}.text-link{display:inline-flex;gap:20px;align-items:center;font-size:13px}.hero{display:grid;grid-template-columns:1fr 1.1fr;gap:40px;padding-top:85px;padding-bottom:75px;align-items:center}.eyebrow,.section-label,.feature-number{font-size:10px;font-weight:600;letter-spacing:2px;color:var(--muted)}.eyebrow{display:flex;align-items:center;gap:10px}.dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--accent);box-shadow:0 0 10px #c3f43344}h1{font-size:clamp(42px,4.7vw,66px);line-height:1.25;letter-spacing:-3px;font-weight:650;margin:32px 0 24px}h1 span{color:var(--accent)}.hero-copy>p{font-size:14px;color:var(--muted);line-height:2}.hero-actions{display:flex;gap:30px;margin-top:33px;align-items:center}.hero-meta{display:flex;gap:18px;margin-top:26px;flex-wrap:wrap;font-size:10px;color:#96a49a}.hero-meta span+span:before{content:'·';margin-right:18px}.hero-art{aspect-ratio:1.14;border:1px solid var(--line);border-radius:12px;position:relative;overflow:hidden;background:radial-gradient(ellipse at 50% 50%,#33463844,transparent 65%),repeating-linear-gradient(0deg,transparent,transparent 31px,#97ba8a06 32px),repeating-linear-gradient(90deg,transparent,transparent 31px,#97ba8a06 32px),#16211d}.art-top,.art-foot{position:absolute;display:flex;justify-content:space-between;gap:10px;left:22px;right:22px;font-size:9px;letter-spacing:1px;color:#8eaa95;z-index:2}.art-top{top:20px}.art-top .dot{margin-right:6px}.art-foot{bottom:18px;letter-spacing:.3px}.controller{position:absolute;width:93%;left:3.5%;top:14%;filter:drop-shadow(0 24px 18px #0007)}.orbit{position:absolute;width:74%;aspect-ratio:1;border:1px solid #89b77c19;border-radius:50%;left:13%;top:10%}.orbit-two{width:58%;left:21%;top:20%;border-style:dashed}.cross{position:absolute;color:#6f8d71;font-size:22px;font-weight:200}.cross-one{top:19%;left:8%}.cross-two{right:8%;bottom:20%}.input-tag{position:absolute;z-index:3;display:flex;gap:12px;padding:10px 14px;border:1px solid #607b54;border-radius:7px;background:#1c2b21f2;box-shadow:0 10px 30px #0002}.input-tag small{display:block;font-size:9px;color:#a5b4a8}.input-tag strong{display:block;font-family:Consolas,monospace;font-size:13px;letter-spacing:1px;font-weight:500;color:#d9edcf}.input-tag .key{width:29px;height:29px;border:1px solid #7b9d69;border-radius:50%;display:grid;place-items:center;align-self:center;color:var(--accent);font-size:11px}.tag-left{left:4%;top:38%}.tag-right{right:3%;top:55%}.gyro-line{position:absolute;display:flex;align-items:center;gap:10px;bottom:13%;left:25%;right:14%;font-size:9px;color:var(--accent)}.gyro-line svg{width:55%;height:35px}.principles{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line);color:#a8b9a9;padding:21px 0;font-size:12px;text-align:center}.principles span+span{border-left:1px solid var(--line)}.section{padding-top:95px;padding-bottom:95px}.section-heading{display:flex;justify-content:space-between;gap:40px;align-items:end;margin:24px 0 38px}h2{font-size:clamp(30px,3.5vw,44px);line-height:1.4;letter-spacing:-1.8px;font-weight:550;margin:0}.section-heading>p{color:var(--muted);font-size:13px;line-height:1.9;max-width:420px;margin:0 0 8px}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.feature{position:relative;border:1px solid var(--line);border-radius:9px;padding:30px;background:#17201c;overflow:hidden;min-height:315px}.feature-wide{grid-column:span 2}.feature-number{font-size:9px;letter-spacing:1.5px}.feature h3{font-size:24px;font-weight:550;letter-spacing:-.6px;margin:24px 0 12px;line-height:1.5}.feature p{color:var(--muted);font-size:12px;line-height:1.9;max-width:510px;margin:0}.mapping-demo{display:flex;gap:12px;margin-top:28px}.mapping-demo>div{flex:1;background:#0e1713;border:1px solid #2d3c30;padding:15px;display:grid;grid-template-columns:36px 1fr;align-items:center;gap:8px}.mapping-demo kbd{grid-row:span 2;border:1px solid #6b8560;border-radius:6px;color:var(--accent);padding:6px;font-size:13px;text-align:center}.mapping-demo div>span{display:none}.mapping-demo strong{font-size:12px;font-weight:500}.mapping-demo small{font-size:10px;color:#8ca08c}.axis-diagram{position:relative;height:85px;width:160px;margin:25px 0 -10px 35px}.axis-x,.axis-y{position:absolute;display:block;width:110px;height:1px;background:#98c985;top:40px;left:0;transform:rotate(-20deg)}.axis-y{transform:rotate(-105deg);width:75px;left:15px;top:30px}.axis-diagram i,.axis-diagram b{font-style:normal;font-size:11px;color:var(--accent);position:absolute;right:20px;top:6px;font-weight:400}.axis-diagram b{left:36px;top:-13px}.axis-diagram em{font-style:normal;position:absolute;font-size:8px;letter-spacing:2px;left:0;bottom:0;color:#829980}.button-demo{display:flex;gap:7px;flex-wrap:wrap;margin-top:28px}.button-demo span{border:1px solid #3a4c3d;border-radius:5px;padding:6px 10px;font-family:Consolas,monospace;font-size:11px;color:#8c9c8d}.button-demo .active{color:var(--accent);background:#c3f41c0d;border-color:#87ac61}.profile-demo{display:flex;flex-wrap:wrap;align-items:center;gap:20px;border:1px solid #374b36;background:#111a14;padding:20px;margin-top:28px;border-radius:6px}.profile-demo>span:first-child{font-size:10px;color:#92a68f;display:flex;align-items:center;gap:8px}.profile-demo strong{font-size:13px;font-weight:450;flex:1}.pill{display:inline-block;font-size:9px!important;letter-spacing:.5px;border:1px solid #62734e;color:#bbd396;padding:4px 8px;border-radius:4px;white-space:nowrap}.workflow{background:#e8e9de;color:#192820;padding:80px 0}.workflow .section-label{color:#5c6c59}.workflow .section-heading>p{color:#5b695e}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:45px}.steps article{border-top:1px solid #adb9a8;padding-top:24px}.steps article>span{font:12px Consolas,monospace;color:#5b7056}.steps h3{font-weight:550;font-size:19px;margin:19px 0 12px;letter-spacing:-.4px}.steps p{font-size:12px;color:#657062;line-height:1.9;max-width:320px}.preview-note{margin-top:38px;border:1px solid #bdc7b5;border-radius:5px;padding:16px 20px;display:flex;gap:20px;align-items:center}.preview-note p{font-size:11px;line-height:1.8;color:#5a6953;margin:0}.preview-note .pill{border-color:#9bab89;color:#425637}.community-head{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:25px}.search{display:flex;gap:12px;align-items:center;background:#19251d;border:1px solid #354b37;border-radius:6px;padding:10px 15px;width:min(450px,100%)}.search>span{font-size:23px;color:#9bb38e;line-height:1}.search input{width:100%;background:transparent;border:0;color:var(--text);font-size:12px;outline:none}.search:focus-within{outline:1px solid var(--accent)}.community-list{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.community-card{border:1px solid var(--line);border-radius:8px;padding:26px;display:flex;flex-direction:column;gap:14px}.community-card>small{font-size:10px;color:#bfd9a8}.community-card h3{font-size:19px;margin:0;font-weight:500}.community-card p{font-size:12px;color:var(--muted);line-height:1.8;margin:0}.community-card .tags{display:flex;gap:8px;flex-wrap:wrap}.community-card .tags span{border:1px solid var(--line);padding:3px 6px;color:#92a68e;font-size:9px;border-radius:3px}.community-card footer{margin-top:auto;padding-top:12px;display:flex;justify-content:space-between;align-items:center;font-size:10px;color:#8da58c}.community-card footer a{color:var(--accent)}.subtle{font-size:11px;color:#8b9d8d;line-height:1.9}.section>.subtle{margin-top:22px}.download-section{background:#1d2b20;border-block:1px solid #465536;padding:80px 0}.download-layout{display:grid;grid-template-columns:1.3fr 1fr;gap:100px;align-items:center}.download-section h2{margin-top:24px;color:#edf5de}.download-section p{font-size:13px;color:#a7ba9b;line-height:1.9}.download-actions{display:flex;gap:30px;align-items:center;flex-wrap:wrap;margin:28px 0 18px}.download-section #release-info{font-size:10px}.download-details{border:1px solid #475b3d;padding:12px 26px;border-radius:8px}.download-details>div{display:flex;justify-content:space-between;gap:15px;padding:17px 0;border-bottom:1px solid #405239;font-size:12px}.download-details>div span{color:#8fa782}.download-details strong{font-weight:500}.download-details p{font-size:11px;margin:18px 0;color:#8ea780}.faq{padding-block:65px}.faq .section-label{margin-bottom:25px}.faq details{border-top:1px solid var(--line);padding:20px 0}.faq details:last-child{border-bottom:1px solid var(--line)}.faq summary{font-size:14px;cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:20px}.faq summary:after{content:'+';color:var(--accent);font-size:18px}.faq details[open] summary:after{content:'−'}.faq details p{font-size:12px;color:var(--muted);max-width:800px;line-height:1.9;padding-top:8px}.faq p a{color:var(--accent);text-decoration:underline}.footer{border-top:1px solid var(--line);padding-block:35px;display:flex;gap:20px;align-items:center;flex-wrap:wrap}.footer p{font-size:11px;color:#869989}.footer>div{display:flex;gap:22px;margin-left:auto;font-size:10px;color:#a0b19f}.footer>small{flex-basis:100%;font-size:9px;color:#6d846f}.skip{position:fixed;top:-100px;left:10px;z-index:100;background:var(--accent);color:#14241a;padding:10px}.skip:focus{top:10px}
@media(min-width:1600px){.hero{padding-block:110px}.hero-art{max-height:520px}}@media(max-width:1000px){.wrap{width:calc(100% - 64px)}.header{padding-inline:32px}.header nav{gap:20px}.hero{gap:20px;padding-block:60px}.hero-meta{gap:10px}.hero-meta span+span:before{margin-right:10px}.hero-actions{gap:20px}.button{gap:14px;padding:12px 17px}.feature{padding:24px}.mapping-demo{flex-direction:column;gap:7px}.mapping-demo>div{display:flex;gap:15px;padding:8px}.mapping-demo kbd{min-width:35px}.mapping-demo small{margin-left:auto}.section-heading{align-items:start}.section-heading>p{max-width:300px}.download-layout{gap:40px}.community-list{grid-template-columns:repeat(2,1fr)}.input-tag{padding:7px 10px;gap:7px}.input-tag strong{font-size:10px}.input-tag small{font-size:8px}.input-tag .key{width:22px;height:22px}.art-top,.art-foot{font-size:7px;left:14px;right:14px}.gyro-line{font-size:7px;left:17%;right:8%}}@media(max-width:720px){.header{height:76px;padding-inline:22px}.header nav{display:none}.wrap{width:calc(100% - 44px)}.hero{grid-template-columns:1fr;padding-top:45px;gap:36px;padding-bottom:35px}.hero-copy>p{font-size:13px}h1{font-size:clamp(34px,10.8vw,48px);letter-spacing:-2px}.hero-art{width:100%;max-width:560px;margin:auto}.hero-actions{gap:24px}.hero-meta{font-size:9px;gap:15px}.principles{grid-template-columns:1fr 1fr;gap:16px;padding-block:20px;font-size:10px}.principles span:nth-child(3){border:0}.section{padding-block:60px}.section-heading{flex-direction:column;gap:20px;margin-bottom:28px}.section-heading>p{max-width:none;font-size:12px}h2{font-size:33px}.feature-grid{grid-template-columns:1fr}.feature-wide{grid-column:auto}.feature{min-height:auto;padding:25px}.mapping-demo{flex-direction:row;flex-wrap:wrap}.mapping-demo>div{min-width:130px;flex:1}.mapping-demo small{display:none}.axis-diagram{margin-bottom:10px}.feature h3 br{display:none}.steps{grid-template-columns:1fr;gap:20px}.steps article{padding-top:18px;display:grid;grid-template-columns:34px 1fr}.steps article>span{grid-row:span 2}.steps h3{margin:0 0 8px}.steps p{max-width:none;margin:0}.workflow{padding-block:55px}.preview-note{align-items:start;gap:12px;flex-direction:column}.community-head{align-items:start;flex-direction:column}.community-list{grid-template-columns:1fr}.community-card{padding:23px}.download-layout{grid-template-columns:1fr;gap:28px}.download-section{padding-block:55px}.download-details{padding:7px 20px}.download-actions{gap:20px}.footer{gap:14px}.footer>div{margin-left:0;flex-basis:100%;flex-wrap:wrap;gap:20px}.footer .brand{font-size:18px}.footer p{font-size:10px}.input-tag strong{font-size:12px}.input-tag small{font-size:9px}}
@media(prefers-reduced-motion:reduce){:root{scroll-behavior:auto}*{transition:none!important}}

.use-cases{padding-bottom:0}.use-cases .feature{min-height:0}.fit-note{margin:24px 0 0;padding:18px 22px;border-left:2px solid var(--accent);background:var(--panel);color:var(--muted);font-size:13px;line-height:1.9}@media(max-width:1000px) and (min-width:721px){.use-cases .feature-grid{grid-template-columns:1fr}.use-cases .feature h3 br{display:none}.header nav{gap:14px}}

.screenshots{padding-top:0}.screenshot-list{display:grid;gap:30px}.screenshot-card{margin:0;display:grid;grid-template-columns:minmax(0,2fr) minmax(220px,1fr);gap:32px;align-items:center;padding:20px;border:1px solid var(--line);border-radius:10px;background:var(--panel)}.screenshot-card>a{display:block;min-width:0;border-radius:6px;overflow:hidden;border:1px solid var(--line)}.screenshot-card img{display:block;width:100%;height:auto}.screenshot-card figcaption{padding:8px 14px 8px 0}.screenshot-card h3{font-size:23px;line-height:1.5;font-weight:550;margin:17px 0 13px}.screenshot-card p{font-size:13px;line-height:1.9;color:var(--muted);margin:0 0 20px}.screenshot-card .text-link{color:var(--accent);font-size:12px}@media(max-width:1000px){.header nav{gap:12px;font-size:12px}.header{gap:16px}.screenshot-card{gap:20px;grid-template-columns:minmax(0,1.7fr) minmax(200px,1fr)}}@media(max-width:720px){.screenshot-card{grid-template-columns:1fr;padding:12px;gap:14px}.screenshot-card figcaption{padding:4px 8px 8px}.screenshot-card h3{font-size:21px;margin-top:12px}.screenshots{padding-top:0}}

.header-actions{display:flex;align-items:center;gap:12px;flex-shrink:0}.language-select{font:inherit;font-size:12px;color:var(--text);background:var(--panel);border:1px solid var(--line);border-radius:6px;padding:9px 8px;min-height:38px;max-width:120px;cursor:pointer}html[lang="en"] h1{font-size:clamp(36px,4.1vw,58px);letter-spacing:-1.8px}html[lang="en"] .hero-copy>p br{display:none}html[lang="en"] .hero-copy>p{max-width:490px}html[lang="en"] .section-heading>p br{display:none}html[lang="en"] h2{letter-spacing:-1px}html[lang="en"] .principles{font-size:11px}html[lang="en"] .hero-actions{gap:20px}html[lang="en"] .button{gap:18px}html[lang="en"] .art-foot{font-size:7px}html[lang="en"] .gyro-line{font-size:8px}@media(max-width:1150px){.header nav{display:none}}@media(max-width:720px){.header-actions{gap:8px}.language-select{font-size:11px;padding:8px 5px;max-width:100px}.header .button.small{padding:9px 10px;gap:7px}.header{gap:10px;padding-inline:16px}.header .brand{font-size:18px;gap:6px}html[lang="en"] h1{font-size:clamp(34px,9vw,48px)}html[lang="en"] .hero-actions{gap:16px;flex-wrap:wrap}html[lang="en"] .principles{font-size:10px}}

@media(max-width:380px){.header .brand{font-size:16px}.header .brand img{width:24px;height:24px}.header .button.small span{display:none}.header .button.small{font-size:11px;padding:8px}.language-select{max-width:85px}}