/* 安静的导航与真实项目内容；文字不参与几何动画。 */
:root{--ease:cubic-bezier(.22,.75,.25,1)}html{scrollbar-gutter:stable}body{font-size:15px;-webkit-font-smoothing:auto}button,a{transition:color .2s,background-color .2s,border-color .2s,box-shadow .2s}textarea{font:inherit;color:inherit}a,button{outline-offset:5px}button:disabled{cursor:default}.navigation{height:94px;min-height:74px;gap:20px}.navigation nav{gap:6px}.navigation nav a{font-size:14px;line-height:24px;min-width:64px;padding:9px 14px;text-align:center;border-radius:24px;color:#d6dfed}.navigation nav a:hover{background:#ccdfff12}.navigation nav a[aria-current=page]{background:#c7ddff16;color:#fff;box-shadow:inset 0 0 0 1px #d9e7ff20}.navigation nav a[aria-current=page]:after{display:none}.brand{font-size:20px;letter-spacing:-.04em}.brand strong{font-size:16px}.screen-footer{min-height:58px;justify-content:flex-start;font-size:12px;color:#b7c4d9}.screen-footer .status-light{letter-spacing:.025em}.screen-footer .status-light:before{box-shadow:none}.scene-controls{display:none!important}
.home-scene,.home-bottom{width:min(100%,1120px)}.home-scene{padding:20px 0 36px}.home-scene .eyra-message{margin-bottom:24px}.home-scene h1{font-size:clamp(46px,5.2vw,82px);line-height:1.3;letter-spacing:-.035em}.home-context>p{font-size:16px;line-height:1.9;max-width:590px}.home-bottom{margin-bottom:10px}.composer-link{padding:20px 0 12px;gap:24px;font-size:16px;min-height:74px;border-top-color:#d4e3fb38}.composer-link>span:first-child{line-height:1.65}.composer-caption{min-height:22px;letter-spacing:.07em}.download-pill{display:inline-flex;flex:none;align-items:center;justify-content:center;min-width:112px;min-height:44px;padding:10px 22px;background:#eef3ff;color:#121d30;border-radius:24px;font-size:14px;font-weight:600;box-shadow:0 6px 24px #0003}.composer-link:hover .download-pill{background:#fff;box-shadow:0 6px 28px #b9d7ff25}.composer-caret{height:16px;animation-duration:1.7s}.ambient-halo{top:45%;right:-3%;opacity:.24}.page-workspace{padding-top:18px;padding-bottom:26px}.download-panel{background:linear-gradient(135deg,#142035f5,#080e1af5);box-shadow:0 18px 55px #0004;border-color:#b9d4fa32}.panel-top .account-button{margin-left:auto;font-size:12px;color:#d2e0f6;max-width:130px;min-height:36px;padding:6px 10px;border-radius:20px;background:#bfd9ff0d}.panel-top .mono{flex:none}.page-intro h1{font-weight:580}.download-alternatives a{min-height:32px;align-items:center}.download-action .button{justify-content:center;min-height:48px}.primary:hover{transform:none}.document{margin-top:24px}
/* 构建时保留右下空区，动作只发生在光圈和光线上。 */
#construction{right:clamp(24px,4.8vw,88px);bottom:clamp(34px,6vh,66px);width:min(300px,calc(100vw - 48px));padding:19px 21px;border:1px solid #b4d4ff24;border-radius:16px;background:linear-gradient(145deg,#0b1425f5,#080d18f5);box-shadow:0 15px 45px #0004;font-size:12px;line-height:1.8;transform:none;transition:opacity .35s}.construction-top{font-size:11px;margin-bottom:13px;letter-spacing:.1em;color:#b8c8df}#build-code{font-size:12px;min-height:24px;white-space:nowrap}.simulation-label{text-align:left;font-size:11px;color:#9eb0cb;margin-top:10px}.construction-progress{margin-top:16px;background:#c0d8ff1a}.construction-progress i{background:linear-gradient(90deg,#b4d8ff,#d5c7ff)}body[data-awakening=building] .home-bottom,body[data-awakening=building] .screen-footer{visibility:hidden!important;opacity:0!important}body[data-awakening=building] .home-scene{margin-left:auto;margin-right:auto}.intro-word{font-size:19px;letter-spacing:.03em}.wake-controls{gap:16px}.wake-button{min-height:48px;padding:12px 28px;min-width:154px;justify-content:center}.wake-button:hover{transform:none}.presence.in-flight{will-change:transform}body[data-awakening=boot] #world [data-build],body[data-awakening=dormant] #world [data-build],body[data-awakening=building] #world [data-build]:not(.is-built){filter:none;transform:none}
/* 分享没有页面标题，项目本身就是内容层级。 */
.project-page{overflow-y:auto;overflow-x:hidden}.project-page .os-screen{height:auto;min-height:100svh;overflow:visible;max-width:1510px;margin:auto}.project-page .navigation{flex:none}.project-page .landscape:after{background:linear-gradient(90deg,#040914d6,#050b17aa),linear-gradient(0deg,#050a15ef,transparent 70%,#030711bb)}.project-page .ambient-halo{width:370px;top:60%;right:-8%;opacity:.16}.project-workspace{width:min(1120px,100%);margin:18px auto 54px}.project-toolbar{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:24px;min-height:44px}.project-toolbar>p{font-size:14px;color:#c6d3e7;line-height:1.8}.project-toolbar .account-button{max-width:220px;flex:none;min-height:40px;font-size:13px;padding:8px 16px;border:1px solid #c4d9fb30;border-radius:22px;background:#091223cc}.project-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.project-card{padding:27px 28px 20px;border:1px solid #b9d2f32e;border-radius:22px;background:linear-gradient(140deg,#111d30f5,#091221f5);box-shadow:0 16px 45px #0003;min-width:0;display:flex;flex-direction:column;position:relative;overflow:hidden;transition:border-color .25s,box-shadow .25s}.project-card:before{content:"";position:absolute;width:110px;height:110px;right:-40px;top:-60px;border:1px solid #b6d5ff2b;border-radius:50%;pointer-events:none}.project-card:hover{border-color:#bad6ff61;box-shadow:0 16px 46px #0005}.project-author{display:flex;align-items:center;gap:10px;min-width:0}.author-avatar{flex:none;width:34px;height:34px;border-radius:50%;display:grid;place-items:center;font-size:14px;font-weight:550;color:#e3edff;background:linear-gradient(140deg,#44638777,#6b608052);border:1px solid #c5e0ff25}.project-author>div{display:flex;gap:9px;align-items:baseline;min-width:0;flex-wrap:wrap}.author-name{font-size:13px;font-weight:500;color:#d3e0f3;overflow-wrap:anywhere}.project-date{font-size:12px;color:#a9b9d0;flex:none}.project-title{display:block;margin-top:24px;outline-offset:7px}.project-card h2{font-size:23px;line-height:1.45;font-weight:600;letter-spacing:-.02em;color:#f5f8ff;overflow-wrap:anywhere}.project-title:hover{color:#d7e8ff}.project-summary{margin-top:12px;font-size:14px;line-height:1.9;color:#c3d1e5;overflow-wrap:anywhere;white-space:pre-wrap}.project-card .project-summary{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;min-height:79px}.project-card-footer{display:flex;align-items:center;justify-content:space-between;gap:16px;border-top:1px solid #cfdef71c;padding-top:15px;margin-top:auto}.project-card .project-card-footer{margin-top:24px}.project-reactions{display:flex;gap:10px}.project-reaction{display:inline-flex;align-items:center;justify-content:center;gap:7px;min-width:48px;min-height:40px;padding:7px 8px;color:#b8cae3;border-radius:12px;font-size:13px;font-variant-numeric:tabular-nums}.project-reaction:hover{background:#c1d8ff0e}.project-reaction svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}.project-reaction[aria-pressed=true]{color:#e7c4ef}.project-reaction[aria-pressed=true] svg{fill:#dca4e338}.project-visit{padding:9px 13px;min-height:40px;border-radius:20px;font-size:13px;color:#e0ebfc;background:#bbd6ff0d;white-space:nowrap}.project-visit:hover{background:#bbd6ff1a}.project-origin{font-size:12px;color:#adbed7;text-align:center;margin:28px 0 0;line-height:1.9}.project-message,.comment-feedback{font-size:13px;line-height:1.8;color:#ced9ec;margin:16px 0;overflow-wrap:anywhere}.project-message:empty,.comment-feedback:empty{display:none}.load-more{display:block;min-height:44px;padding:10px 22px;margin:25px auto 0;border:1px solid #bed6ff35;background:#0b1726c7;border-radius:24px;font-size:13px}.project-empty,.project-loading{grid-column:1/-1;min-height:350px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:20px;border:1px solid #bed6ff26;border-radius:24px;background:linear-gradient(145deg,#101b2ce3,#081020e8);text-align:center;padding:36px 25px}.project-empty>p{font-size:22px;font-weight:550;line-height:1.5}.project-empty>span:last-child{font-size:14px;color:#b4c7e0;line-height:1.8}.empty-orbit,.loading-orbit{width:55px;height:55px;border:1px solid #c3e0ff;border-radius:50%;position:relative;box-shadow:0 0 30px #bad9ff12}.empty-orbit:after,.loading-orbit:after{content:"";position:absolute;inset:6px;border:1px solid #d3caffb3;border-radius:50%;animation:halo-breathe 6s ease-in-out infinite}.project-detail-list{display:block;width:min(800px,100%);margin:auto}.project-post,.discussion{padding:32px 38px;border:1px solid #bdd6ff30;border-radius:24px;background:linear-gradient(135deg,#111d30f7,#091323f5);box-shadow:0 18px 55px #0003;min-width:0}.project-post h1{font-size:36px;line-height:1.4;font-weight:600;letter-spacing:-.025em;margin-top:28px;overflow-wrap:anywhere}.project-post .project-summary{font-size:16px;color:#d0dff2}.project-content{font-size:16px;line-height:2;white-space:pre-wrap;overflow-wrap:anywhere;color:#e3eaf6;margin:28px 0 32px}.discussion{margin-top:22px;scroll-margin-top:24px}.discussion>h2{font-size:18px;font-weight:550;margin-bottom:22px}.comment-form label{display:block;font-size:13px;color:#c7d7ed;margin-bottom:10px}.comment-form textarea{display:block;width:100%;min-height:112px;resize:vertical;max-height:350px;border:1px solid #b2cbed40;border-radius:14px;background:#040c19aa;padding:14px 16px;font-size:15px;line-height:1.8;outline-offset:3px}.comment-form textarea:focus{border-color:#bad8ff;outline:1px solid #bad8ff}.comment-form textarea::placeholder{color:#8dabc8}.comment-form-bottom{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-top:12px}.comment-form-bottom>span{font-size:12px;color:#a0b6d2}.comment-form .button{min-height:42px;padding:10px 20px;font-size:13px;justify-content:center}.comment-list{margin-top:28px}.comment{padding:22px 0;border-top:1px solid #bdd6ff23;position:relative}.comment-content{font-size:15px;line-height:1.9;color:#dce6f5;white-space:pre-wrap;overflow-wrap:anywhere;margin:13px 0 0;padding-left:44px}.comment-delete{display:block;margin:8px 0 0 auto;font-size:12px;color:#a8bcd9;min-height:32px;padding:4px 8px}.comment-signin{display:flex;justify-content:space-between;align-items:center;gap:15px;padding:18px 20px;background:#a7c8fa09;border:1px solid #bdd6ff21;border-radius:16px}.comment-signin p{font-size:14px;color:#c6d6eb}.comment-signin button{font-size:13px;min-height:42px;flex:none;border:1px solid #c3d8fa3b;border-radius:22px;padding:9px 16px}.back-to-projects{padding:8px 0;display:inline-block;color:#d0e1f7}
@media(min-width:1700px){.home-scene,.home-bottom{width:1160px}.home-scene h1{font-size:88px}}
@media(max-width:900px){.project-list{gap:16px}.project-card{padding:24px 22px 18px}.project-card h2{font-size:21px}}
@media(max-width:760px){.navigation{height:80px;min-height:72px;gap:14px}.brand{font-size:18px}.brand strong{font-size:13px;margin-left:2px}.navigation nav{gap:1px}.navigation nav a{font-size:13px;min-width:47px;padding:8px 10px;line-height:24px}.os-screen{padding:0 24px}.home-scene{padding:14px 0 30px}.home-scene h1{font-size:clamp(43px,10.7vw,68px)}.home-context{margin-top:23px}.home-context>p{font-size:14px;max-width:320px}.home-bottom{margin-bottom:8px}.composer-link{font-size:14px;gap:12px;padding:18px 0 12px;min-height:68px}.download-pill{min-width:88px;min-height:42px;padding:9px 16px;font-size:13px}.composer-caption{font-size:12px}.screen-footer{min-height:52px;font-size:12px;flex-wrap:nowrap}.screen-footer .status-light{width:auto;font-size:12px}.ambient-halo{top:19%;right:4%;opacity:.21}.page-workspace{padding-top:24px;padding-bottom:20px;gap:26px}.page-intro h1{font-size:33px}.page-subtitle{font-size:14px}.download-panel{padding:21px}.panel-top{flex-wrap:wrap;row-gap:10px}.panel-top .account-button{max-width:120px}.panel-top .mono{font-size:12px}.platform-options small{font-size:11px}.selected-download p{font-size:13px}.download-action>p,.download-alternatives>a,.fine-print{font-size:12px}.project-workspace{margin:12px auto 36px}.project-toolbar{margin-bottom:18px;gap:13px}.project-toolbar>p{font-size:12px;max-width:220px}.project-toolbar .account-button{min-height:38px;padding:7px 13px;font-size:12px;max-width:120px}.project-list{grid-template-columns:1fr;gap:16px}.project-card{padding:23px 22px 16px;border-radius:20px}.project-title{margin-top:22px}.project-card h2{font-size:23px}.project-card .project-summary{min-height:0;line-height:1.85;font-size:14px;-webkit-line-clamp:3}.project-card .project-card-footer{margin-top:23px;padding-top:12px}.project-origin{font-size:12px;max-width:300px;margin:24px auto 0}.project-post,.discussion{padding:25px 22px;border-radius:20px}.project-post h1{font-size:29px;line-height:1.45;margin-top:24px}.project-post .project-summary{font-size:15px}.project-content{font-size:15px;line-height:1.95;margin:23px 0 27px}.discussion{margin-top:16px}.discussion>h2{font-size:17px}.comment-content{padding-left:0;font-size:14px}.comment-form textarea{font-size:16px;padding:12px}.comment-signin{align-items:flex-start;flex-direction:column;padding:17px}.comment-signin p{font-size:13px}.project-empty,.project-loading{min-height:340px;padding:30px 23px}.project-empty>p{font-size:21px}.project-empty>span:last-child{font-size:13px}.project-page .ambient-halo{width:240px;right:-22%;top:50%}#construction{bottom:max(32px,env(safe-area-inset-bottom));right:24px;width:calc(100vw - 48px);max-width:300px;padding:16px 18px}#build-code,.construction-top,.simulation-label{font-size:11px}body[data-awakening=building] .home-scene{padding-bottom:120px}.document{margin-top:20px}}
@media(max-width:370px){.os-screen{padding:0 18px}.brand{font-size:16px}.brand strong{font-size:12px}.navigation nav a{min-width:43px;padding:8px 8px;font-size:12px}.navigation{gap:8px}.home-scene h1{font-size:43px}.composer-link{font-size:13px;gap:9px}.download-pill{min-width:80px;padding:9px 12px;font-size:12px}.home-context>p{font-size:13px}.project-toolbar>p{max-width:180px;font-size:12px}.project-card{padding:21px 18px 15px}.project-post,.discussion{padding:22px 18px}.project-card h2{font-size:22px}.author-name{font-size:12px}.project-date{font-size:11px}.project-toolbar .account-button{max-width:90px}.project-reactions{gap:3px}.download-panel{padding:17px}#construction{right:18px;width:calc(100vw - 36px)}}
@media(max-height:650px) and (min-width:761px){.navigation{height:70px;min-height:64px}.home-scene{padding:3px 0 16px}.home-scene h1{font-size:48px}.home-scene .eyra-message{margin-bottom:12px}.home-context{margin-top:12px}.home-context>p{font-size:14px}.home-bottom{margin-bottom:0}.screen-footer{min-height:42px}.composer-link{min-height:60px;padding:12px 0 8px}#construction{bottom:24px}}
@media(max-height:560px) and (max-width:760px){.navigation{height:64px;min-height:58px}.home-scene{padding:0 0 10px}.home-scene h1{font-size:35px}.home-context{margin-top:10px}.home-context>p{font-size:13px;max-width:none}.home-scene .eyra-message{margin-bottom:8px}.home-bottom{margin-bottom:0}.composer-link{min-height:52px;padding:9px 0 5px}.download-pill{min-height:36px}.screen-footer{min-height:34px}.composer-caption{min-height:18px;font-size:11px}body[data-awakening=building] .home-scene{padding-bottom:40px}#construction{width:245px;bottom:18px;padding:12px 15px}.simulation-label{display:none}}
@media(prefers-reduced-motion:reduce){.empty-orbit:after,.loading-orbit:after{animation:none}*,*:before,*:after{scroll-behavior:auto!important}}
.download-page{overflow-y:auto;overflow-x:hidden}.download-page .os-screen{height:auto;min-height:100svh;overflow:visible}.download-page .download-workspace{overflow:visible;min-height:calc(100svh - 152px);padding-top:24px;padding-bottom:32px}.project-card h2,.project-post h1{text-wrap:balance;line-break:strict}.project-card .project-summary{min-height:66px}.project-card .project-card-footer{margin-top:20px}.project-page .landscape:after{background:linear-gradient(90deg,#040914dc,#050b17bb),linear-gradient(0deg,#050a15ef,transparent 70%,#030711bb)}.project-card:before{opacity:.65}.project-content{line-height:1.9}.comment{padding:19px 0}
@media(max-width:1000px){.download-page .download-workspace{grid-template-columns:1fr;align-content:start;gap:28px;padding-top:24px;min-height:calc(100svh - 132px)}.download-page .page-intro{width:min(500px,100%);margin:0 auto}.download-page .page-intro h1{font-size:34px}.download-page .page-intro h1 br{display:block}.download-page .download-panel{width:min(500px,100%);margin:0 auto}}
@media(max-width:760px){.navigation nav a{min-height:44px;padding-top:10px;padding-bottom:10px}.project-reaction,.project-visit,.project-toolbar .account-button,.comment-delete,.comment-signin button,.comment-form .button,.download-alternatives>a,.panel-top .account-button{min-height:44px}.project-card .project-summary{min-height:0}.project-post h1{font-size:28px;line-height:1.45}.project-content{margin:20px 0 24px}.comment-list{margin-top:22px}.download-page .page-intro h1{font-size:32px;line-height:1.4}.download-page .page-intro .eyra-message{margin-bottom:15px}.download-page .page-subtitle{margin-top:12px}.download-page .panel-top{display:grid;grid-template-columns:1fr auto;gap:5px 14px}.download-page .panel-top .account-button{grid-column:2;grid-row:1/3;margin:0}.download-page .panel-top .mono{grid-column:1;grid-row:2;letter-spacing:.04em}.download-pill{min-height:44px}.project-workspace .back-to-projects{min-height:44px}}
@media(max-width:520px){.platform-options{grid-template-columns:1fr;gap:8px;margin-top:20px}.platform-options button{flex-direction:row;align-items:center;gap:15px;min-height:64px;padding:12px 16px}.platform-symbol{width:28px;text-align:center;font-size:25px}.platform-options button>span:nth-child(2){display:flex;align-items:baseline;gap:10px;flex-wrap:wrap;padding-right:20px}.platform-options small{font-size:12px;margin:0}.selected-mark{top:50%;transform:translateY(-50%);right:16px}.selected-download{padding:22px 0}.download-page .download-workspace{padding-bottom:20px}.project-post h1{font-size:27px}.project-card h2{font-size:22px}}
@media(max-width:370px){.navigation nav a{min-width:44px}.project-card h2{font-size:21px}.project-post h1{font-size:25px}.composer-link{flex-wrap:wrap}.composer-link>span:first-child{flex:1;min-width:150px}.download-page .page-intro h1{font-size:30px}}