:root{--paper:#F7F7F5;--panel:#FFFFFF;--ink:#17221C;--muted:#526057;--green:#1A3C2B;--line:#D5DBD4;--tint:#E7EFE7;--warm:#F0EADF;--warn:#8A372E;--mono:ui-monospace,SFMono-Regular,Consolas,monospace;font:15px/1.6 system-ui,-apple-system,"PingFang SC","Microsoft YaHei",sans-serif;color:var(--ink);background:var(--paper)}
*,*::before,*::after{box-sizing:border-box}
body,h1,h2,h3,p,dl,dd,figure{margin:0}
button,input,select{font:inherit;color:inherit}
button{cursor:pointer}
button:disabled{cursor:not-allowed;opacity:.58}
[hidden]{display:none!important}
:focus-visible{outline:2px solid var(--green);outline-offset:3px}
.wrap{max-width:1160px;margin:auto;padding-inline:32px}
.shell{border-bottom:1px solid var(--line);background:var(--paper)}
.head{height:68px;display:flex;align-items:center;justify-content:space-between;gap:12px}
.brand{display:flex;gap:12px;align-items:center;background:none;border:0;padding:0;text-align:left;color:var(--green);min-height:44px}
.brand svg{width:32px;height:32px;background:var(--green);color:var(--panel);padding:6px}
.brand strong{font-size:18px;line-height:1.2;display:block}
.brand small,.eyebrow,.date,.order{font:12px/1.5 var(--mono);letter-spacing:.08em}
.brand small{color:var(--muted);display:block;margin-top:2px}
.topnav{display:flex;gap:8px}
.btn{min-height:44px;border:1px solid var(--line);border-radius:2px;background:var(--panel);display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:8px 16px;white-space:nowrap;font-weight:600;text-decoration:none;transition:background .14s,border-color .14s}
.btn:hover:not(:disabled){border-color:var(--green);background:var(--tint)}
.primary,.primary:hover:not(:disabled){background:var(--green);border-color:var(--green);color:var(--panel)}
.primary:hover:not(:disabled){text-decoration:underline;text-underline-offset:4px}
.ghost{background:transparent;border-color:transparent}
.danger{color:var(--warn)}
.arrow{font-family:var(--mono);font-weight:400}
.intro{padding:36px 0 24px}
.eyebrow{display:block;font-weight:600;color:var(--green)}
h1{font-size:clamp(36px,5vw,52px);line-height:1.13;letter-spacing:-.045em;margin:8px 0 10px}
h2{font-size:22px;line-height:1.25;letter-spacing:-.02em}
h3{font-size:18px;line-height:1.4}
.muted,.date{color:var(--muted)}
.toolbar{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:12px 0;display:flex;align-items:center;justify-content:space-between;gap:12px}
.search{min-width:0;display:flex;align-items:center;gap:8px;border:1px solid var(--line);background:var(--panel);padding:0 12px;flex:1 1 280px;max-width:380px;border-radius:2px}
.search svg{width:18px;height:18px;flex:none;color:var(--green)}
.search input{min-height:42px;width:100%;min-width:0;border:0;background:transparent}
.filters{display:flex;gap:4px;flex-wrap:wrap}
.chip{min-height:44px;padding:4px 12px;background:transparent;border:1px solid transparent;border-radius:2px;color:var(--muted)}
.chip:hover,.chip[aria-pressed=true]{background:var(--tint);border-color:var(--line);color:var(--green)}
.sort{display:flex;align-items:center;gap:6px;white-space:nowrap}
select,.text{border:1px solid var(--line);border-radius:2px;background:var(--panel);min-height:44px;padding:5px 10px}
.feature{display:grid;grid-template-columns:1.15fr 1fr;min-height:242px;margin:24px 0 32px;border:1px solid var(--line);background:var(--panel)}
.feature-copy{padding:24px 32px;display:flex;align-items:flex-start;flex-direction:column;gap:8px}
.feature-copy h2{font-size:clamp(23px,3.2vw,31px);line-height:1.24}
.feature-copy p{max-width:38ch}
.feature-copy .btn{margin-top:auto}
.cover{display:grid;place-items:center;min-width:0;background:var(--tint);border-left:1px solid var(--line);padding:14px;position:relative;overflow:hidden}
.cover svg{width:min(100%,390px);height:auto;color:var(--green)}
.cover figcaption{position:absolute;bottom:8px;right:12px;font:12px var(--mono);color:var(--green)}
.meta{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.badge{display:inline-flex;align-items:center;gap:6px;padding:2px 8px;background:var(--tint);border:1px solid var(--line);color:var(--green);font-size:12px;white-space:nowrap}
.badge.warm{background:var(--warm)}
.badge.neutral{background:var(--paper);color:var(--muted)}
.sectionhead{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin:24px 0 12px}
.catalog{border-top:1px solid var(--line)}
.entry{display:grid;grid-template-columns:44px minmax(0,1fr) 138px 108px 36px;align-items:center;gap:12px;background:transparent;border:0;border-bottom:1px solid var(--line);width:100%;padding:14px 8px;text-align:left}
.entry:hover{background:var(--panel)}
.entry-title{display:block;font-size:18px;line-height:1.4;margin-bottom:3px}
.entry-text{min-width:0;overflow-wrap:anywhere}
.entry .badge{justify-self:start}
.entry .order{color:var(--muted)}
.entry .arrow{justify-self:center;color:var(--green);font-size:20px}
.empty{padding:36px 16px;text-align:center;color:var(--muted);border-bottom:1px solid var(--line)}
.empty .btn{margin-top:12px}
.footer{margin-top:36px;padding:14px 0 20px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:8px;flex-wrap:wrap;color:var(--muted);font-size:12px}
.crumb{display:flex;align-items:center;gap:10px;padding:18px 0 10px;color:var(--muted);font-size:13px}
.crumb .btn{padding-inline:10px}
.detail{padding:24px 0 32px;display:grid;grid-template-columns:minmax(0,1fr) 250px;gap:48px}
.detail h1{font-size:clamp(32px,4vw,44px);margin:14px 0 16px}
.detail p{max-width:62ch}
.detail section{border-top:1px solid var(--line);margin-top:24px;padding-top:20px}
.detail ul{padding-left:20px;margin:10px 0 20px}
.detail li+li{margin-top:6px}
.aside{border-top:2px solid var(--green);padding:14px 0;align-self:start}
dl div{padding:10px 0;border-bottom:1px solid var(--line)}
dt{color:var(--muted);font-size:12px}
dd{font-weight:600}
.studio-title{padding:26px 0 18px;display:flex;justify-content:space-between;align-items:end;gap:12px;flex-wrap:wrap}
.studio-title h1{font-size:40px}
.studio{display:grid;grid-template-columns:305px minmax(0,1fr);gap:24px}
.studio-list,.studio-detail{border:1px solid var(--line);background:var(--panel);min-width:0}
.studio-list>.search{margin:12px}
.pick{border:0;border-top:1px solid var(--line);background:transparent;width:100%;text-align:left;padding:12px;min-height:44px;display:grid;gap:6px}
.pick:hover,.pick[aria-pressed=true]{background:var(--tint)}
.pick .badge{justify-self:start}
.studio-detail{padding:22px}
.studio-detail h2{margin:8px 0}
.visibility{border-left:2px solid var(--green);background:var(--paper);margin:16px 0;padding:10px 12px}
.actions{display:flex;gap:8px;flex-wrap:wrap}
.timeline{list-style:none;padding:0;margin:8px 0 0}
.timeline li{padding:10px 0;display:flex;align-items:center;justify-content:space-between;gap:12px;border-top:1px solid var(--line)}
dialog{max-width:min(560px,calc(100% - 32px));width:100%;max-height:calc(100dvh - 28px);overflow:auto;padding:22px;border:1px solid var(--line);background:var(--panel);color:var(--ink)}
dialog::backdrop{background:#17221C99}
.dialoghead,.dialogfoot{display:flex;align-items:center;justify-content:space-between;gap:8px}
.dialogbody{padding:14px 0 18px}
.dialogbody label{display:block;margin:10px 0 0}
.dialogbody .text{width:100%;display:block;margin-top:4px}
.choice{border:1px solid var(--line);padding:10px 12px;display:grid!important;grid-template-columns:20px minmax(0,1fr);gap:8px;cursor:pointer}
.choice:has(:checked){border-color:var(--green);background:var(--tint)}
.choice input{accent-color:var(--green);align-self:start;margin-top:5px}
.choice span span{display:block;color:var(--muted);font-size:13px}
.toast{border:1px solid var(--line);background:var(--tint);color:var(--green);padding:8px 12px;margin:10px 0}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
@media(max-width:900px){.toolbar{flex-wrap:wrap}.search{max-width:none}.filters{order:3}.detail{gap:24px}.wrap{padding-inline:22px}}
@media(max-width:620px){.wrap{padding-inline:18px}.head{height:62px}.topnav .btn{padding-inline:9px}.brand{gap:7px}.brand small{display:none}.intro{padding-top:24px}.toolbar{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px}.toolbar .sort{grid-column:2;grid-row:1}.filters{grid-column:1/-1}.chip{padding-inline:6px;font-size:13px}.feature{grid-template-columns:1fr;margin:18px 0 24px}.feature-copy{padding:18px}.cover{border-left:0;border-top:1px solid var(--line);max-height:110px;padding:6px 8px 20px}.cover svg{max-height:82px}.entry{grid-template-columns:minmax(0,1fr) auto;gap:5px 8px;padding:13px 4px}.entry .order{display:none}.entry-title{font-size:16px}.entry .badge{grid-column:1}.entry .date{grid-column:2}.entry .arrow{grid-column:2;grid-row:1;justify-self:end}.detail,.studio{grid-template-columns:minmax(0,1fr);gap:18px}.detail{padding-top:10px}.studio-detail{padding:16px}.dialoghead,.dialogfoot{flex-wrap:wrap}.dialogfoot .btn{flex:1}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{transition:none!important;scroll-behavior:auto!important}}
:root{--radius-control:10px;--radius-panel:16px;--radius-dialog:20px;--radius-pill:999px}
.brand svg,.btn,.search,select,.text,.choice,.visibility,.toast,.entry{border-radius:var(--radius-control)}
.badge,.chip{border-radius:var(--radius-pill)}
.feature,.studio-list,.studio-detail{border-radius:var(--radius-panel)}
.cover{border-radius:0 calc(var(--radius-panel) - 1px) calc(var(--radius-panel) - 1px) 0}
.studio-list .pick:last-child{border-radius:0 0 calc(var(--radius-panel) - 1px) calc(var(--radius-panel) - 1px)}
dialog{border-radius:var(--radius-dialog)}
@media(max-width:620px){.cover{border-radius:0 0 calc(var(--radius-panel) - 1px) calc(var(--radius-panel) - 1px)}}
.topnav [aria-current=page]{background:var(--tint);border-color:var(--line);color:var(--green)}
.search,select,.text{border-color:#819185}
.search:focus-within{outline:2px solid var(--green);outline-offset:2px}
.search input:focus-visible{outline:none}
.category-control,.studio-back{display:none}
.gallery-heading{margin:18px 0 8px}
.feature{margin:0 0 16px}
.feature-copy h3{font-size:clamp(23px,3.2vw,31px);line-height:1.24;overflow-wrap:anywhere}
.feature-copy p{overflow-wrap:anywhere}
.entry{border-radius:0}
.entry:hover{border-radius:var(--radius-control)}
.detail h1,.studio-detail h2,.visibility,.dialogbody dd,.dialogbody .muted,.file-row,.dialog-name{overflow-wrap:anywhere}
.pick strong{min-width:0;overflow-wrap:anywhere;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden}
.studio-detail .sectionhead{flex-wrap:wrap}
.file-list{list-style:none;margin:8px 0 0;padding:0}
.file-row{border-top:1px solid var(--line);padding:7px 0;display:flex;align-items:start;gap:7px}
.dialogbody .file-row{display:flex;margin:0}
.file-row span{min-width:0}
.file-row input{flex:none;margin-top:6px;accent-color:var(--green)}
.aside .file-list .file-row{border-top:0;padding:3px 0}
.maintenance{display:flex;align-items:center;flex-wrap:wrap;gap:8px;margin-top:16px;padding-top:14px;border-top:1px solid var(--line)}
.maintenance .btn{margin-left:0}
.dialogfoot{justify-content:flex-end;flex-wrap:wrap}
.dialoghead h2{min-width:0;overflow-wrap:anywhere}
.dialoghead .btn{flex:none}
.dialog-confirm-danger,.dialog-confirm-danger:hover:not(:disabled){color:var(--panel);background:var(--warn);border-color:var(--warn)}
.dialog-status{margin-top:10px;color:var(--green)}
.dialog-error{margin-top:8px;color:var(--warn)}
.choices{padding:0;border:0;margin:0;min-width:0}
.flow-summary{margin-top:12px;padding:8px 10px;border-radius:var(--radius-control);background:var(--tint);color:var(--green)}
@media(min-width:768px) and (max-width:900px){
  .toolbar{display:grid;grid-template-columns:minmax(0,1fr) auto}
  .toolbar .search{grid-column:1/-1}
  .filters{grid-column:1;order:0}
}
@media(max-width:767px){
  .toolbar{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px}
  .toolbar .search{grid-column:1/-1}
  .toolbar .filters{display:none}
  .category-control{display:block;min-width:0}
  .category-control select{width:100%}
  .toolbar .sort{grid-row:auto;grid-column:auto}
  .studio{grid-template-columns:minmax(0,1fr)}
  #view-studio[data-pane=list] .studio-detail,#view-studio[data-pane=detail] .studio-list{display:none}
  #view-studio[data-pane=detail] .studio-title{display:none}
  #view-studio[data-pane=detail] .studio-back{display:inline-flex;margin:14px 0 8px}
}
@media(max-width:360px){
  .intro{padding:16px 0 14px}
  .intro h1{font-size:32px;margin:5px 0 6px}
  .toolbar{padding-block:8px}
  .gallery-heading{margin-top:12px}
  .feature{min-height:0;margin-bottom:12px}
  .feature-copy{padding:13px;gap:5px}
  .feature-copy h3{font-size:21px}
  .feature-copy p{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden}
  .feature .cover{display:none}
}
.brand,.entry{color:inherit;text-decoration:none}
.brand{color:var(--green)}
.btn{color:var(--ink)}
.primary,.dialog-confirm-danger{color:var(--panel)}
.danger{color:var(--warn)}
.load-more{margin:14px 10px}
.entry .badge,.meta .badge{white-space:normal;max-width:100%;overflow-wrap:anywhere}
.filters .chip{max-width:16ch;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.toolbar:has(.select-desktop) .category-control{display:block;min-width:0}
.toolbar:has(.select-desktop) .filters{display:none}
.category-control select{max-width:min(270px,100%)}
.prose{white-space:pre-wrap;overflow-wrap:anywhere}
.read-help{margin:8px 0 14px}
.aside dd,.version-info,.source-name,.dialog-status,.dialog-error{overflow-wrap:anywhere}
.version-info{min-width:0;display:grid;gap:3px}
.version-info span{font:13px/1.5 var(--mono)}
.timeline li .btn{flex:none}
.dialogbody textarea{font:inherit;resize:vertical}
.manifest{margin-top:12px}
.manifest summary{cursor:pointer}
.manifest-files{max-height:230px;overflow:auto;margin-top:8px}
.dialogbody progress{width:100%;accent-color:var(--green);margin-top:10px}
@media(max-width:420px){
  .timeline li{align-items:flex-start;flex-direction:column;gap:2px}
  .timeline li .btn{padding-inline:8px}
}