/* 布局：顶部步骤条 + 左侧当前步骤面板 + 右侧 3D 展台。刻意单一深色展厅主题，衬托玻璃光感 */
:root{
  color-scheme: dark;
  --bg:#141210; --panel:#1c1916; --panel2:#24201c; --line:#3a332b;
  --fg:#efe7dc; --muted:#a39684; --brass:#d4ae6a; --brass2:#f0cf8e; --teal:#6fb3b8; --warn:#e0775a; --ok:#8fbf8a;
  --f-display:"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei UI","Microsoft YaHei","Source Han Sans SC","Noto Sans CJK SC",sans-serif;
  --f-body:"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei UI","Microsoft YaHei","Source Han Sans SC","Noto Sans CJK SC",sans-serif;
  --f-mono:"SF Mono",ui-monospace,Consolas,"PingFang SC","Microsoft YaHei UI","Microsoft YaHei",monospace;
}
[hidden]{display:none!important}
html,body{height:100%}
body{background:var(--bg);color:var(--fg);font-family:var(--f-body);font-size:13px;overflow:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}
.app{display:grid;grid-template-rows:56px 1fr;height:100%}
header{display:flex;align-items:center;gap:18px;padding:0 18px;border-bottom:1px solid var(--line);background:var(--panel)}
header h1{font-family:var(--f-display);font-size:18px;margin:0;letter-spacing:.08em;color:#fff;cursor:pointer;white-space:nowrap;display:flex;align-items:center;gap:8px}
header h1 .logo{height:22px;width:auto;filter:brightness(0) invert(1)}
.stepper{display:flex;gap:4px;flex:1;justify-content:center;min-width:0;overflow-x:auto}
.stepper button{display:flex;align-items:center;gap:7px;background:none;border:0;color:var(--muted);font:inherit;padding:6px 10px;border-radius:18px;cursor:pointer;white-space:nowrap}
.stepper button i{font-style:normal;font-family:var(--f-mono);width:20px;height:20px;border-radius:50%;display:grid;place-items:center;border:1px solid var(--line);font-size:11px}
.stepper button.done i{background:#3a2f1e;border-color:var(--brass);color:var(--brass2)}
.stepper button.cur{color:var(--fg);background:var(--panel2)}
.stepper button.cur i{background:var(--brass);color:#1a150f;border-color:var(--brass)}
.stepper .sep{width:18px;height:1px;background:var(--line);align-self:center}
.btn{background:var(--panel2);color:var(--fg);border:1px solid var(--line);border-radius:6px;padding:7px 14px;font:inherit;cursor:pointer}
.btn:hover{border-color:var(--brass)}
.btn.pri{background:var(--brass);color:#1a150f;border-color:var(--brass);font-weight:700}
.btn:disabled{opacity:.4;cursor:not-allowed}
.btn:focus-visible,input:focus-visible,select:focus-visible,.card:focus-visible{outline:2px solid var(--brass2);outline-offset:2px}
.body{display:grid;grid-template-columns:400px 1fr;min-height:0}
.panel{background:var(--panel);border-right:1px solid var(--line);display:flex;flex-direction:column;min-height:0}
.pscroll{flex:1;overflow-y:auto;padding:16px 18px 24px}
.pfoot{display:flex;justify-content:space-between;gap:10px;padding:12px 18px;border-top:1px solid var(--line)}
.ptitle{font-family:var(--f-display);font-size:20px;margin:0 0 4px}
.plead{color:var(--muted);margin:0 0 16px;line-height:1.6}
h3{font-size:12px;letter-spacing:.12em;color:var(--brass);margin:18px 0 8px;font-weight:500}
.row{display:grid;grid-template-columns:78px 1fr 50px;align-items:center;gap:8px;margin:7px 0}
.row label{color:var(--muted)}
.row output{font-family:var(--f-mono);font-size:11px;color:var(--brass2);text-align:right;font-variant-numeric:tabular-nums}
input[type=range]{width:100%;accent-color:var(--brass)}
select{width:100%;background:var(--panel2);color:var(--fg);border:1px solid var(--line);border-radius:5px;padding:4px}
.chips{display:flex;flex-wrap:wrap;gap:6px;margin:6px 0}
.chip{padding:5px 11px;border-radius:14px;border:1px solid var(--line);background:var(--panel2);cursor:pointer;color:var(--fg);font:inherit;font-size:12px}
.chip.on{border-color:var(--brass);color:var(--brass2);background:#2e2619}
.sw{width:26px;height:26px;border-radius:50%;border:2px solid var(--line);cursor:pointer;padding:0}
.sw.on{border-color:var(--brass2);box-shadow:0 0 0 2px #0008}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.card{background:var(--panel2);border:1px solid var(--line);border-radius:10px;padding:10px;cursor:pointer;text-align:left;color:var(--fg);font:inherit;display:flex;flex-direction:column;gap:6px}
.card:hover{border-color:#6b5a40}
.card.on{border-color:var(--brass);background:#2a2217}
.card canvas,.card svg{width:100%;height:auto;aspect-ratio:1.3;border-radius:6px;background:#0f0e0c;display:block}
.card b{font-size:13px}
.card small{color:var(--muted);font-size:11px;line-height:1.4}
.card .tag{align-self:flex-start;font-size:10px;color:#1a150f;background:var(--brass);border-radius:8px;padding:1px 7px}
.pad{background:#0f0e0c;border:1px solid var(--line);border-radius:8px;width:100%;touch-action:none;cursor:crosshair;display:block}
.padbar{display:flex;justify-content:space-between;align-items:center;margin:4px 0 6px}
.hint{color:var(--muted);font-size:11.5px;line-height:1.55;margin:6px 0}
.warn{color:var(--warn)}
.stage{position:relative;background:#0d0c0b;min-width:0;min-height:0}
#view{position:absolute;inset:0;width:100%;height:100%;display:block}
.hud{position:absolute;left:14px;bottom:14px;display:flex;gap:8px;flex-wrap:wrap}
.hud .btn{background:#1c1916d9;backdrop-filter:blur(6px)}
.badge{position:absolute;right:14px;top:14px;background:#1c1916d9;border:1px solid var(--line);border-radius:8px;padding:10px 12px;font-family:var(--f-mono);font-size:11px;line-height:1.7;color:var(--muted)}
.badge b{color:var(--fg);font-weight:500}
.empty{position:absolute;inset:0;display:grid;place-items:center;color:var(--muted);pointer-events:none;text-align:center;line-height:1.8}
/* 欢迎页 */
.welcome{position:absolute;inset:56px 0 0 0;background:radial-gradient(ellipse at 50% 20%,#2a2116 0%,var(--bg) 60%);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:28px;padding:24px 16px;overflow-y:auto;z-index:5}
.welcome h2{font-family:var(--f-display);font-size:34px;margin:0;letter-spacing:.1em;text-wrap:balance;text-align:center}
.welcome p{color:var(--muted);margin:0;text-align:center}
.entry{display:grid;grid-template-columns:repeat(2,minmax(0,300px));gap:18px;max-width:100%}
.entry .card{padding:22px;gap:10px}
.entry .card b{font-family:var(--f-display);font-size:20px}
.entry .card small{font-size:12.5px}
.presetwall{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,170px));justify-content:center;gap:12px;width:min(100%,546px)}
.card .pthumb{width:100%;height:auto;aspect-ratio:1.3;object-fit:cover;border-radius:6px;background:#0f0e0c;display:block}
.sumlist{font-size:12.5px;line-height:1.9}
.upload{display:flex;flex-direction:column;align-items:center;gap:6px;border:1.5px dashed #6b5a40;border-radius:10px;padding:18px;cursor:pointer;color:var(--muted);text-align:center}
.upload:hover{border-color:var(--brass)}
.upload b{color:var(--fg);font-size:14px}
.calib{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:8px 0}
.calib .btn{font-size:12px;padding:8px 6px}
.calib .btn.act{border-color:var(--brass2);color:var(--brass2);background:#2e2619}
.marks{position:absolute;pointer-events:none;z-index:2}
.marks svg{width:100%;height:100%;overflow:visible}
.stage.scene #view{cursor:grab}
.stage.scene.picking #view{cursor:crosshair}
.stage.scene .hud:not(.hud2),.stage.scene .badge{display:none}
.stage{overflow:hidden}
.view{margin-bottom:12px}
.view .padbar select{width:auto;flex:0 0 auto}
.view .padbar{gap:6px;flex-wrap:wrap}
#topWrap.big,#views .view.big{position:fixed;z-index:30;inset:2vh 2vw;display:flex;flex-direction:column;background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:14px;box-shadow:0 30px 80px #000c}
#topBackdrop{position:fixed;inset:0;background:#000a;z-index:29}
.big canvas.pad{flex:1;min-height:0}
#topWrap.big{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:14px;box-shadow:0 30px 80px #000c}
.sizebar{display:flex;align-items:center;gap:6px;flex-wrap:wrap;margin:4px 0 8px;color:var(--muted);font-size:12px}
.sizebar input[type=number]{width:64px;background:var(--panel2);color:var(--fg);border:1px solid var(--line);border-radius:5px;padding:4px 6px;font:inherit;font-family:var(--f-mono)}
.sizebar .lk{display:flex;align-items:center;gap:4px;margin-left:4px}
.row input.txt{width:100%;background:var(--panel2);color:var(--fg);border:1px solid var(--line);border-radius:5px;padding:4px 6px;font:inherit}
#cadView{position:absolute;inset:0;z-index:6;overflow:auto;background:#3a3631;padding:20px}
#cadView .sheet{background:#fff;margin:0 auto 20px;box-shadow:0 10px 40px #0008;max-width:1400px}
#cadView .sheet svg{display:block;width:100%;height:auto}
#cadView table{border-collapse:collapse;background:#fff;color:#111;font:12px "SF Mono",Consolas,monospace;margin:0 auto;min-width:640px}
#cadView th,#cadView td{border:1px solid #bbb;padding:4px 8px;text-align:right}
#cadView th{background:#eee}
#cadView .doc{background:#fff;color:#111;max-width:900px;margin:0 auto;padding:30px 40px;font-size:14px;line-height:1.8}
#cadView .doc h2{margin:0 0 10px}
.chk{font-size:12px;line-height:1.7;padding:8px 10px;border-radius:6px;margin:6px 0;border:1px solid var(--line)}
.chk.ok{color:var(--ok)}.chk.bad{color:var(--warn)}
@media print{body *{visibility:hidden}#printBox,#printBox *{visibility:visible}#printBox{position:absolute;left:0;top:0;width:100%}#printBox .sheet{page-break-after:always;box-shadow:none;margin:0}@page{size:A3 landscape;margin:0}}
.sumlist div{display:flex;justify-content:space-between;border-bottom:1px dashed var(--line)}
.sumlist span{color:var(--muted)}
.sumlist b{font-weight:500;font-family:var(--f-mono);font-size:12px}
@media (max-width:900px){
  body{overflow:auto}
  .app{height:auto}
  .body{grid-template-columns:1fr}
  .stage{height:58vh;order:-1}
  .panel{border-right:0}
  .entry{grid-template-columns:1fr}
  .presetwall{grid-template-columns:repeat(2,minmax(0,1fr))}
  .stepper button span{display:none}
}

#lpWrap.big{position:fixed;z-index:30;inset:2vh 2vw;display:flex;flex-direction:column;background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:14px;box-shadow:0 30px 80px #000c}
#lpWrap.big canvas{flex:1;min-height:0;height:auto!important}

/* ===== 左侧面板整理（js/ui.js） ===== */
body:not(.pro) .pro-only{display:none!important}
.modesw{margin-left:auto;display:flex;align-items:center;gap:6px;font-size:12px;color:var(--muted);cursor:pointer;white-space:nowrap}
.modesw input{accent-color:var(--brass)}
.tabbar{display:flex;gap:4px;margin:4px 0 10px;border-bottom:1px solid var(--line)}
.tabbar button{background:none;border:0;color:var(--muted);font:inherit;padding:8px 12px;cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-1px}
.tabbar button.on{color:var(--fg);border-bottom-color:var(--brass)}
.sec{border-bottom:1px solid #ffffff0d;padding:2px 0 8px}
.sec-h{display:flex;align-items:center;gap:8px;padding:10px 0 6px;cursor:pointer;user-select:none}
.sec-t{font-size:12px;letter-spacing:.12em;color:var(--brass);font-weight:500;white-space:nowrap}
.sec-s{flex:1;min-width:0;font-size:11px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;text-align:right}
.sec-h i{font-style:normal;color:var(--muted);font-size:11px;transition:transform .15s}
.sec.closed .sec-h i{transform:rotate(-90deg)}
.sec.closed .sec-b{display:none}
.ibtn{display:inline-block;margin-left:6px;font-size:12px;color:var(--muted);cursor:pointer;letter-spacing:0;font-weight:400}
.ibtn:hover{color:var(--brass2)}
.ihint{display:none!important}
.ihint.open{display:block!important;background:#ffffff08;border-radius:6px;padding:8px 10px}
.pair{display:grid;grid-template-columns:1fr 1fr;gap:4px 14px}
.pair .row{grid-template-columns:1fr 44px;grid-template-rows:auto auto;gap:2px 6px;margin:5px 0}
.pair .row label{grid-column:1/2;font-size:12px}
.pair .row output{grid-column:2/3;grid-row:1/2}
.pair .row input[type=range]{grid-column:1/3;grid-row:2/3;width:100%}
.chips.quick{margin:2px 0 6px}
.chips.quick .chip{padding:3px 10px;font-size:11.5px}
.msgbox{top:auto;bottom:64px;max-width:300px;font-family:inherit;font-size:12px;line-height:1.6}
.msgbox:empty{display:none}
.msgbox a{color:var(--brass2)}
.plead{margin-bottom:8px}
.card img.hthumb{width:100%;height:auto;aspect-ratio:auto;border-radius:6px;object-fit:contain;background:#fff;display:block;padding:6px;box-sizing:border-box}
.card b .hcode{margin-left:8px;font-family:var(--f-mono);font-size:11px;font-weight:400;color:var(--muted)}

/* ===== 平板优化（js/touch.js） ===== */
body.pcol .body{grid-template-columns:1fr!important;grid-template-rows:1fr!important}
body.pcol .panel{display:none}
body.pcol .stage{height:calc(100dvh - 56px)!important;min-height:300px}
.pcolTab{display:none;position:absolute;left:0;top:50%;transform:translateY(-50%);z-index:5;width:22px;height:64px;padding:0;border:1px solid var(--line);border-left:0;border-radius:0 10px 10px 0;background:#1c1916d9;color:var(--brass);font-size:18px;line-height:1;cursor:pointer;backdrop-filter:blur(6px)}
body.pcol .pcolTab{display:block}body.home .pcolTab{display:none!important}
@media (pointer:coarse){.pcolTab{width:28px;height:76px;font-size:22px}}
input.numedit{width:64px;background:var(--panel2);color:var(--fg);border:1px solid var(--brass);border-radius:5px;padding:3px 5px;font:12px var(--f-mono);text-align:right}
.row output{cursor:text}
@media (pointer:coarse){
  html,body{overscroll-behavior:none;-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent}
  input,textarea{-webkit-user-select:text;user-select:text}
  .chip{min-height:40px;padding:8px 14px;font-size:13.5px;border-radius:20px}
  .chips{gap:8px}
  .btn{min-height:44px;padding:10px 16px;font-size:14px}
  .tabbar button{padding:13px 16px;font-size:14px}
  .sec-h{padding:14px 0 10px}
  .sec-t{font-size:13px}
  .ibtn{font-size:17px;padding:4px 6px}
  .row{grid-template-columns:84px 1fr 56px;margin:12px 0}
  .row label,.row output{font-size:13px}
  input[type=range]{height:34px}
  input[type=range]::-webkit-slider-thumb{transform:scale(1.5)}
  .pair .row{margin:10px 0}
  .card{padding:8px}
  .card b{font-size:14px}
  .stepper button{min-height:40px}
  .padbar .chip{min-height:38px}
  header{min-height:56px}
}
/* 平板横屏：面板放右侧，右手操作 */
@media (pointer:coarse) and (orientation:landscape) and (min-width:900px){
  .body{grid-template-columns:1fr 380px}
  .panel{order:2;border-right:0;border-left:1px solid var(--line)}
  .stage{order:1}
}
/* 竖屏：画面在上，面板在下 */
@media (orientation:portrait) and (max-width:1100px){
  .body{grid-template-columns:1fr;grid-template-rows:52vh 1fr}
  .stage{order:-1;height:auto}
}

/* ===== 账号 / 方案（js/account.js） ===== */
.acct{margin-left:auto;display:flex;gap:8px;align-items:center}
.btn.sm{padding:6px 12px;font-size:12.5px;text-decoration:none;display:inline-flex;align-items:center;gap:6px}
.btn.ghost{background:transparent}
.btn small{color:var(--brass2);font-size:11px}
#toast{position:fixed;left:50%;bottom:28px;transform:translateX(-50%) translateY(20px);background:#2a2520;color:var(--fg);border:1px solid var(--line);border-radius:20px;padding:10px 18px;opacity:0;transition:.25s;z-index:100;pointer-events:none}
#toast.show{opacity:1;transform:translateX(-50%)}
.mdl-ov{position:fixed;inset:0;background:#000a;z-index:90;display:flex;align-items:center;justify-content:center;padding:20px}
.mdl{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:22px;width:min(520px,100%);max-height:88vh;overflow:auto;box-shadow:0 30px 80px #000c}
.mdl.narrow{width:min(400px,100%)}.mdl.wide{width:min(980px,100%)}
.mdl h3{margin:0 0 12px;font-size:16px;color:var(--fg);letter-spacing:0}
.mdl .muted{color:var(--muted);font-size:12.5px;line-height:1.6}
.row1{display:flex;gap:8px;align-items:center;margin:10px 0}.row1 label{width:64px;color:var(--muted);flex:none}
.row1 input{flex:1;min-width:0;background:var(--panel2);color:var(--fg);border:1px solid var(--line);border-radius:8px;padding:10px 12px;font:inherit;font-size:15px}
.mbtns{display:flex;gap:10px;justify-content:flex-end;margin-top:14px}
.mhead{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:10px}.mhead span{display:flex;gap:8px}
.dlist{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:12px}
.ditem{background:var(--panel2);border:1px solid var(--line);border-radius:10px;padding:8px;cursor:pointer;display:flex;flex-direction:column;gap:4px}
.ditem.on{border-color:var(--brass)}
.dthumb{aspect-ratio:4/3;background:#0d0c0b;border-radius:6px;overflow:hidden}.dthumb img{width:100%;height:100%;object-fit:cover}
.ditem small{color:var(--muted);font-size:11px}
.dops{display:flex;flex-wrap:wrap;gap:4px;margin-top:4px}.dops button{background:none;border:1px solid var(--line);color:var(--muted);border-radius:6px;padding:4px 8px;font:inherit;font-size:11.5px;cursor:pointer}
.dops button:hover{color:var(--fg)}
@media (pointer:coarse){.btn.sm{min-height:40px;padding:8px 14px;font-size:13.5px}.dops button{padding:8px 10px;font-size:13px}}
@media (max-width:900px){.acct .btn small{display:none}}
.chip.pal{display:inline-flex;align-items:center;gap:3px}.chip.pal i{width:12px;height:12px;border-radius:50%;display:inline-block;margin-right:1px;border:1px solid #0004}.chip.pal i:last-of-type{margin-right:6px}#palettes{margin-bottom:10px}

/* ===== 触控放大（iPad 10.9 横屏 1180×820） ===== */
@media (pointer:coarse){
  body{font-size:15px}
  .chip{min-height:46px;padding:10px 16px;font-size:15px;border-radius:23px}
  .chips{gap:10px}
  .btn,.btn.sm{min-height:48px;padding:12px 18px;font-size:15px;border-radius:10px}
  .tabbar button{min-height:50px;padding:14px 16px;font-size:15px}
  .sec-h{padding:16px 0 12px;min-height:48px}
  .sec-t{font-size:14.5px}
  .hint,.plead{font-size:13.5px;line-height:1.6}
  .ptitle{font-size:18px}
  .ibtn{font-size:19px;min-width:44px;min-height:44px;display:inline-flex;align-items:center;justify-content:center}
  .row{grid-template-columns:76px 1fr 62px;margin:14px 0;gap:8px}
  .row label,.row output{font-size:14.5px}
  .row output{min-height:40px;display:flex;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:8px}
  input[type=range]{height:44px;-webkit-appearance:none;appearance:none;background:transparent}
  input[type=range]::-webkit-slider-runnable-track{height:8px;border-radius:4px;background:var(--line)}
  input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:30px;height:30px;margin-top:-11px;border-radius:50%;background:var(--brass2);border:3px solid #fff;box-shadow:0 2px 6px #0008;transform:none}
  .pair{display:block!important}
  .pair .row{grid-template-columns:76px 1fr 62px!important;grid-template-rows:auto!important;margin:14px 0!important}
  .pair .row>*{grid-column:auto!important;grid-row:auto!important}
  .pair .row label{font-size:14.5px}
  .row output{white-space:nowrap;font-size:14px}
  .rstep{display:flex;align-items:center;gap:6px}
  .rstep input[type=range]{flex:1;min-width:0}
  .rstep button{flex:none;width:40px;height:40px;border-radius:50%;border:1px solid var(--line);background:var(--panel2);color:var(--fg);font-size:20px;line-height:1;padding:0}
  .rstep button:active{background:var(--brass);color:#000}
  .sw{width:44px;height:44px;border-width:3px}
  .sw.on{box-shadow:0 0 0 3px var(--brass2)}
  .chip.pal i{width:18px;height:18px}
  .card{padding:10px;min-height:60px}
  .card b{font-size:15px}
  .stepper button{min-height:48px;font-size:15px}
  .padbar .chip{min-height:44px}
  header{min-height:60px}
  .hud{gap:10px}.hud .btn{min-width:48px;min-height:48px;font-size:16px}
  .pfoot{position:sticky;bottom:0;background:var(--panel);padding:10px 0;z-index:5}
  .pfoot .btn{min-height:52px;font-size:16px}
  input[type=number],input[type=text],select,textarea{min-height:44px;font-size:16px}
  .dops button{min-height:40px;padding:8px 12px;font-size:14px}
  .mdl{padding:24px}.row1 input{min-height:48px;font-size:16px}
}
@media (pointer:coarse) and (orientation:landscape) and (min-width:900px){
  .body{grid-template-columns:1fr 400px}
}

/* ===== 首页：公共方案库（js/gallery.js） ===== */
.welcome.gal{display:grid;grid-template-columns:200px 1fr;align-items:stretch;justify-content:stretch;gap:0;padding:0;background:var(--bg);overflow:hidden}
.g-side{border-right:1px solid var(--line);padding:16px 10px;overflow-y:auto;display:flex;flex-direction:column;gap:4px;background:var(--panel)}
.g-h{font-size:12px;color:var(--muted);letter-spacing:.1em;padding:4px 10px 8px}
.g-sep{height:1px;background:var(--line);margin:10px 4px}
.g-cat{display:flex;align-items:center;gap:10px;width:100%;min-height:48px;padding:6px 10px;border:1px solid transparent;border-radius:10px;background:none;color:var(--fg);font:inherit;font-size:14.5px;cursor:pointer;text-align:left}
.g-cat img,.g-cat i{width:34px;height:34px;border-radius:7px;object-fit:contain;background:#0d0c0b;flex:none;display:flex;align-items:center;justify-content:center;font-style:normal;color:var(--brass2);font-size:16px}
.g-cat span{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.g-cat em{font-style:normal;font-size:12px;color:var(--muted)}
.g-cat.on{background:var(--panel2);border-color:var(--brass)}.g-cat.on em{color:var(--brass2)}
.g-main{display:flex;flex-direction:column;min-width:0;min-height:0;overflow-y:auto;padding:16px 22px 30px}
.g-top{display:flex;align-items:center;gap:12px;margin-bottom:12px}
.g-top h2{font-family:var(--f-display);font-size:22px;margin:0;letter-spacing:.06em}
.g-count{color:var(--muted);font-size:13px}
.g-top input{margin-left:auto;width:260px;max-width:40%;background:var(--panel2);color:var(--fg);border:1px solid var(--line);border-radius:22px;padding:10px 16px;font:inherit;font-size:14px}
.g-top .btn{white-space:nowrap}
.g-filter{display:flex;align-items:center;gap:12px;margin:6px 0}
.g-filter>span{flex:none;width:36px;color:var(--muted);font-size:13px}
.g-filter .chips{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;padding:2px 0}.g-filter .chips::-webkit-scrollbar{display:none}
.g-filter .chip{white-space:nowrap}
.g-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px;margin-top:14px}
.g-card{display:flex;flex-direction:column;gap:4px;padding:0 0 12px;background:var(--panel2);border:1px solid var(--line);border-radius:12px;overflow:hidden;color:var(--fg);font:inherit;text-align:left;cursor:pointer}
.g-card:active{transform:scale(.98)}
.g-th{position:relative;aspect-ratio:4/3;background:#0d0c0b;margin-bottom:6px}.g-th img{width:100%;height:100%;object-fit:cover;display:block}
.g-card b{font-size:15px;padding:0 12px}
.g-card small{font-size:12.5px;color:var(--muted);padding:0 12px}
.g-meta{display:flex;align-items:center;gap:3px;padding:2px 12px 0;font-size:12px;color:var(--muted)}
.g-meta i{width:12px;height:12px;border-radius:50%;border:1px solid #0006;display:inline-block}.g-meta span{margin-left:auto}
.g-badge{position:absolute;left:8px;top:8px;background:var(--brass);color:#1a140c;font-size:11.5px;font-weight:600;padding:3px 8px;border-radius:10px}
.g-st{position:absolute;left:8px;bottom:8px;font-size:12px;padding:3px 9px;border-radius:10px;background:#000a;color:var(--fg)}
.g-st.inl{position:static}.g-st.wait{background:#7a5a1d}.g-st.ok{background:#3d6b3a}.g-st.bad{background:#7a3324}.g-st.off{background:#444}
.g-fav{position:absolute;right:6px;top:6px;width:40px;height:40px;border-radius:50%;background:#000a;color:#fff;display:flex;align-items:center;justify-content:center;font-size:18px}
.g-fav.on{color:#ff8a7a}
.g-empty{grid-column:1/-1;color:var(--muted);text-align:center;padding:60px 10px}
.g-drawer{position:absolute;inset:0;background:#0000;z-index:20;display:flex;justify-content:flex-end;transition:background .2s}
.g-drawer.show{background:#0008}
.gd-in{position:relative;width:min(440px,92%);height:100%;background:var(--panel);border-left:1px solid var(--line);overflow-y:auto;padding:20px 22px 30px;transform:translateX(100%);transition:transform .2s}
.g-drawer.show .gd-in{transform:none}
.gd-x{position:absolute;right:14px;top:14px;width:44px;height:44px;border-radius:50%;border:1px solid var(--line);background:var(--panel2);color:var(--fg);font-size:16px;z-index:2}
.gd-img{aspect-ratio:4/3;background:#0d0c0b;border-radius:10px;overflow:hidden;margin-top:44px}.gd-img img{width:100%;height:100%;object-fit:cover}
.gd-in h3{font-family:var(--f-display);font-size:22px;margin:16px 0 6px}
.gd-desc{color:var(--muted);margin:0 0 10px;line-height:1.6}
.gd-in dl{display:grid;grid-template-columns:72px 1fr;gap:10px 12px;margin:14px 0;font-size:14px}.gd-in dt{color:var(--muted)}.gd-in dd{margin:0}
.sw0{display:inline-block;width:14px;height:14px;border-radius:50%;vertical-align:-2px;margin-right:4px;border:1px solid #0006}
.gd-btns{display:flex;gap:10px;margin-top:18px}.gd-btns .pri{flex:1}
.gd-tip{color:var(--muted);font-size:12.5px;line-height:1.6;margin-top:12px}
.row1 .chips{flex:1}
@media (pointer:coarse){.g-cat{min-height:52px;font-size:15px}.g-grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr))}.g-top input{min-height:46px;font-size:16px}.g-card b{font-size:16px}}
@media (max-width:820px){.welcome.gal{grid-template-columns:1fr}.g-side{flex-direction:row;overflow-x:auto;border-right:0;border-bottom:1px solid var(--line);padding:8px}.g-h,.g-sep{display:none}.g-cat{width:auto;flex:none}}
/* 首页方案卡片加大：iPad 横屏一行 3 个 */
.g-grid{grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:20px}
.g-card b{font-size:17px;padding:2px 14px 0}.g-card small{font-size:13.5px;padding:0 14px}.g-meta{padding:4px 14px 0;font-size:13px}.g-meta i{width:14px;height:14px}
@media (pointer:coarse){.g-grid{grid-template-columns:repeat(auto-fill,minmax(270px,1fr))}.g-card b{font-size:17px}}
/* ===== 单根调整 ===== */
.lineEd{margin-top:10px;background:var(--panel2);border:1px solid #5fd0c855;border-radius:10px;padding:10px 12px;display:flex;flex-direction:column;gap:8px}
.le-head,.le-foot{display:flex;justify-content:space-between;align-items:center;gap:8px;flex-wrap:wrap}
.le-head b{color:#5fd0c8;font-size:15px}.le-head span,.le-foot span{display:flex;gap:6px;align-items:center}
.le-row{display:grid;grid-template-columns:52px 1fr;align-items:center;gap:4px 8px}
.le-row>label{color:var(--muted);font-size:13px}.le-row>span{display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.le-row>em{grid-column:2;font-style:normal;color:var(--muted);font-size:11.5px}
.le-row>.chips{gap:6px}.le-row:last-of-type>span{grid-column:1/-1}
.le-row input{width:70px;background:var(--panel);color:var(--fg);border:1px solid var(--line);border-radius:8px;padding:6px 8px;font:inherit;text-align:center}
.le-v{min-width:28px;text-align:center}
.chip.csw i{display:inline-block;width:12px;height:12px;border-radius:50%;margin-right:5px;vertical-align:-1px;border:1px solid #0006}
.le-foot{border-top:1px solid var(--line);padding-top:8px;font-size:13px;color:var(--muted)}.le-foot label{display:flex;gap:6px;align-items:center}
.le-list{display:flex;flex-wrap:wrap;gap:6px;max-height:120px;overflow:auto}.le-list .chip{font-size:12px}
@media (pointer:coarse){.le-row{grid-template-columns:60px 1fr}.le-row input{min-height:44px;width:80px}}
/* ===== 单根调整 v2：左画布右面板 ===== */
#topWrap .tvz{display:none;gap:4px}#topWrap.lineMode .tvz{display:inline-flex}
#topWrap.lineMode #faceShapes,#topWrap.lineMode .sizebar{display:none}
#topWrap.big.lineMode{display:grid;grid-template-columns:minmax(0,1fr) 380px;grid-template-rows:auto auto minmax(0,1fr);column-gap:16px}
#topWrap.big.lineMode>.padbar,#topWrap.big.lineMode>#faceOp{grid-column:1/-1}
#topWrap.big.lineMode>canvas.pad{grid-column:1;grid-row:3;width:100%;min-height:0;align-self:start}
#topWrap.big.lineMode>.lineEd{grid-column:2;grid-row:3;margin:0;overflow-y:auto;min-height:0}
.lineEd{gap:10px}
.le-chart{width:100%;height:110px;background:#0f0e0c;border-radius:8px;display:block}
.le-tip{color:var(--muted);font-size:13px;line-height:1.7;margin:0}
.le-sec{display:flex;flex-direction:column;gap:6px}
.le-lab{color:var(--muted);font-size:13px}.le-lab em{font-style:normal;color:var(--fg);margin-left:6px}.le-lab b.dn{color:#5fd0c8}.le-lab b.up{color:#f0cf8e}
.le-btns{display:flex;gap:6px;align-items:center}.le-btns.wrap{flex-wrap:wrap}.le-btns .chip{flex:1;justify-content:center;text-align:center;white-space:nowrap}.le-btns.wrap .chip{flex:none}
.le-in{display:flex;align-items:center;gap:6px;color:var(--muted);font-size:13px}.le-in input{width:90px;background:var(--panel);color:var(--fg);border:1px solid var(--line);border-radius:8px;padding:6px 8px;font:inherit;text-align:center}
.le-two{display:grid;grid-template-columns:auto 1fr;gap:12px}.le-two>div{display:flex;flex-direction:column;gap:6px}
.le-two .le-btns .chip{flex:none}
.le-acts{display:flex;gap:8px}.le-acts .chip{flex:1;justify-content:center}
@media (pointer:coarse){.le-chart{height:120px}.le-in input{min-height:44px}#topWrap.big.lineMode{grid-template-columns:minmax(0,1fr) 400px}}
#homeBtn{margin-left:14px;white-space:nowrap}
/* ===== 材质与纹理 ===== */
.mslot{margin:8px 0 12px}.mslot-h{display:flex;align-items:baseline;gap:8px;margin-bottom:8px}.mslot-h b{font-size:13.5px}.mslot-h small{color:var(--muted);font-size:12px}
.mopts{display:grid;grid-template-columns:repeat(auto-fill,minmax(76px,1fr));gap:8px}
.mopt{display:flex;flex-direction:column;align-items:center;gap:6px;padding:10px 4px 8px;background:var(--panel2);border:1px solid var(--line);border-radius:10px;color:var(--fg);font:inherit;font-size:12.5px;cursor:pointer}
.mopt i{width:36px;height:36px;border-radius:50%;display:block;border:1px solid #0006;box-shadow:inset 0 -3px 6px #0004}
.mopt i.none{background:repeating-linear-gradient(45deg,#2a2622 0 4px,#1c1916 4px 8px);position:relative}
.mopt.on{border-color:var(--brass2);background:#2b241c}.mopt.on span{color:var(--brass2)}
@media (pointer:coarse){.mopt{min-height:82px;font-size:13.5px}.mopt i{width:40px;height:40px}}
/* ===== 挂件规格 ===== */
.specs{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:8px}
.spec{display:flex;flex-direction:column;align-items:flex-start;gap:3px;padding:10px 12px;background:var(--panel2);border:1px solid var(--line);border-radius:10px;color:var(--fg);font:inherit;text-align:left;cursor:pointer}
.spec b{font-size:14px;font-family:var(--f-mono);letter-spacing:.02em}.spec span{font-size:13px}.spec small{font-size:11px;color:var(--muted)}
.spec.on{border-color:var(--brass2);background:#2b241c}.spec.on b{color:var(--brass2)}
.spec-in{display:flex;align-items:center;gap:8px;margin-top:10px;flex-wrap:wrap}.spec-in label{display:flex;align-items:center;gap:4px;color:var(--muted);font-size:13px}
.spec-in input{width:72px;background:var(--panel2);color:var(--fg);border:1px solid var(--line);border-radius:8px;padding:8px;font:inherit;text-align:center}.spec-in span{color:var(--muted);font-size:13px}
@media (pointer:coarse){.spec{min-height:76px}.spec-in input{min-height:46px;width:80px;font-size:16px}}
.sub{color:var(--muted);font-size:12.5px;margin:-4px 0 10px;line-height:1.5}
.mopt{position:relative}.mopt small{font-size:11px;color:var(--muted);margin-top:-3px}.mopt em{position:absolute;right:6px;top:4px;font-style:normal;color:var(--brass2);font-size:12px}
.mopt.multi.on{background:#2b241c}
/* ===== 页签：去掉步骤标题，页签加大加图标 ===== */
.ptitle.pt-hide{display:none}
.tabbar{gap:2px;margin:0 0 12px;align-items:stretch}
.tabbar button{display:flex;align-items:center;gap:7px;font-size:15px;font-weight:500;padding:12px 14px}
.tabbar button svg{flex:none;opacity:.75}.tabbar button.on svg{opacity:1;color:var(--brass2)}
.tabbar .tab-i{margin-left:auto;align-self:center;font-size:17px;padding:6px 8px;cursor:pointer;color:var(--muted)}
@media (pointer:coarse){.tabbar button{font-size:16px;padding:14px 16px;min-height:54px}.tabbar button svg{width:20px;height:20px}}
.sec-empty{display:none!important}
/* ===== 俯视画板 v2：按工具显示设置 ===== */
#faceOp.tools{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;margin:8px 0}
#faceOp.tools .chip{display:flex;align-items:center;justify-content:center;gap:6px;white-space:nowrap}
.tm{display:none;align-items:center;gap:8px;margin:6px 0;flex-wrap:wrap}
#topWrap.m-draw .tm-draw,#topWrap.m-edit .tm-edit{display:flex}
.tm-l{color:var(--muted);font-size:12.5px;min-width:56px}.tm-n{color:var(--muted);font-size:11.5px}
.tm .chips{margin:0}
.toptip{color:var(--muted);font-size:12.5px;line-height:1.6;margin:6px 0;min-height:1.6em}.toptip b{color:var(--fg)}
.padwrap{position:relative}
#topWrap .padwrap .tvz{display:flex!important;position:absolute;right:8px;bottom:8px;gap:4px;z-index:2}
#topWrap .padwrap .tvz .chip{background:#1c1916e6;min-width:36px;justify-content:center}
#topWrap.lineMode #faceShapes{display:revert}
#topWrap.big.lineMode{grid-template-rows:auto auto auto minmax(0,1fr)}
#topWrap.big.lineMode>.toptip{grid-column:1/-1}
#topWrap.big.lineMode>.padwrap{grid-column:1;grid-row:4;min-height:0;align-self:start}
#topWrap.big.lineMode>.lineEd{grid-column:2;grid-row:4}
#topWrap.big .padwrap{flex:1;min-height:0}
@media (pointer:coarse){#faceOp.tools .chip{min-height:50px}.toptip{font-size:13.5px}#topWrap .padwrap .tvz .chip{min-width:46px;min-height:46px}}
/* ===== 左右面板可拖动调宽 ===== */
.body{position:relative;grid-template-columns:var(--pw,460px) 1fr}
@media (pointer:coarse) and (orientation:landscape) and (min-width:900px){.body{grid-template-columns:1fr var(--pw,460px)}}
@media (max-width:900px){.body{grid-template-columns:1fr}}
@media (orientation:portrait) and (max-width:1100px){.body{grid-template-columns:1fr}}
.splitter{position:absolute;top:0;bottom:0;width:14px;margin-left:-7px;z-index:8;cursor:col-resize;touch-action:none;display:flex;align-items:center;justify-content:center}
.splitter::after{content:'‹';width:16px;height:56px;border-radius:8px;background:var(--panel);border:1px solid var(--line);color:var(--muted,#9a8f80);font-size:14px;display:flex;align-items:center;justify-content:center;transition:background .15s,color .15s}
.splitter[data-side=r]::after{content:'›'}
.splitter:hover::after,.splitter.drag::after{border-color:var(--brass);color:var(--brass)}
body.pcol .splitter{display:none}
@media (max-width:900px){.splitter{display:none}}
@media (orientation:portrait) and (max-width:1100px){.splitter{display:none}}
@media (pointer:coarse){.splitter{width:28px;margin-left:-14px}.splitter::after{width:22px;height:72px;font-size:18px}}
/* 面板内不出现横向滚动条 */
.pscroll{overflow-x:hidden}.pstep,.secwrap,.sec,.sec-b{min-width:0;max-width:100%}
#faceOp.tools{grid-template-columns:repeat(auto-fit,minmax(96px,1fr))}#faceOp.tools .chip{min-width:0;overflow:hidden;text-overflow:ellipsis}
.sizebar{flex-wrap:wrap}.sizebar input{width:70px;min-width:0}
.padbar{flex-wrap:wrap;gap:6px}.padbar>span{display:flex;flex-wrap:wrap;gap:4px}
canvas.pad,canvas.sidepad{max-width:100%}
body.home .splitter{display:none!important}
/* ===== iPad：面板和电脑一样放左侧；高度按可见区域计算，避免底部被浏览器工具栏遮住 ===== */
@media (pointer:coarse) and (orientation:landscape) and (min-width:900px){
  .body{grid-template-columns:var(--pw,460px) 1fr!important}
  .panel{order:0!important;border-left:0!important;border-right:1px solid var(--line)!important}
  .stage{order:0!important}
}
@media (min-width:901px){.app{height:calc(100dvh - env(safe-area-inset-top,0px) - env(safe-area-inset-bottom,0px))}.body,.panel{min-height:0}.panel{overflow:hidden}}
/* ===== 俯视画板 v3：画板操作都放在画板上，界面更疏朗 ===== */
#topWrap{display:flex;flex-direction:column;gap:12px}
#topWrap>*{margin:0!important}
#faceOp.tools{gap:8px}
.tm{gap:10px}.tm .chips{gap:8px}
.toptip{margin:0!important;padding:8px 12px;background:#0f0e0c;border-left:2px solid var(--brass);border-radius:0 6px 6px 0}
#topWrap .padwrap .tedit{position:absolute;left:8px;top:8px;display:flex;gap:6px;z-index:2}
#topWrap .padwrap .tedit .chip,#topWrap .padwrap .tvz .chip{background:#1c1916e6;backdrop-filter:blur(4px)}
#topWrap .padwrap .tvz{gap:6px}
#topWrap.big .padwrap .tvz #tBig{border-color:var(--brass2);color:var(--brass2)}
@media (pointer:coarse){#topWrap{gap:14px}#topWrap .padwrap .tedit .chip{min-height:44px;min-width:46px}}
#topWrap.m-draw .tm-edit{display:flex}
/* 画板弹出面板：形状 / 修正 */
#topWrap .tdraw{display:none;gap:6px}#topWrap.m-draw .tdraw{display:flex}
#topWrap .pop{display:none;position:absolute;left:0;top:calc(100% + 6px);width:min(320px,80vw);background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:12px;box-shadow:0 12px 30px #000a;z-index:5}
#topWrap .pop.show{display:block}
.pop-t{font-size:13px;color:var(--fg);margin-bottom:10px}.pop-n{font-size:11.5px;color:var(--muted);margin-top:10px;line-height:1.6}
#faceShapes.shp{display:grid;grid-template-columns:repeat(5,1fr);gap:6px}#faceShapes.shp .chip{display:flex;flex-direction:column;align-items:center;gap:4px;padding:8px 2px;border-radius:10px;font-size:12px}
#repLv{gap:6px}#repLv .chip{flex:1;justify-content:center;text-align:center}
@media (pointer:coarse){#faceShapes.shp .chip{min-height:64px}#repLv .chip{min-height:44px}}
#topWrap .sizebar{flex-wrap:nowrap;gap:6px;white-space:nowrap}#topWrap .sizebar .tm-l{min-width:auto;margin-right:4px}
#topWrap .sizebar input{width:66px!important}#topWrap .sizebar .lk{display:inline-flex;align-items:center;gap:4px;margin-left:6px}
#topWrap.m-line #faceOp,#topWrap.m-line .tedit{display:none!important}
/* 场景库选择 */
.scl{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:8px;margin:6px 0 12px}
.scb{display:flex;flex-direction:column;gap:2px;padding:0 0 6px;background:var(--panel2);border:1px solid var(--line);border-radius:8px;overflow:hidden;color:var(--fg);font:inherit;text-align:left;cursor:pointer}
.scb img{width:100%;aspect-ratio:4/3;object-fit:cover;display:block}.scb span{font-size:12.5px;padding:0 8px}.scb small{font-size:11px;color:var(--muted);padding:0 8px}
.scb.on{border-color:var(--brass2)}.scb.on span{color:var(--brass2)}
.aibadge{position:absolute;left:14px;top:14px;z-index:6;background:#000a;color:#efe7dc;font-size:12px;padding:5px 10px;border-radius:12px;pointer-events:none}
/* 白底产品图预览 */
.ws-ov{position:fixed;inset:0;background:#000c;z-index:60;display:flex;align-items:center;justify-content:center;padding:16px}
.ws{background:var(--panel);border:1px solid var(--line);border-radius:14px;width:min(1080px,100%);height:min(94vh,780px);max-height:94vh;display:flex;flex-direction:column;overflow:hidden}
.ws-h{display:flex;align-items:center;gap:12px;padding:12px 16px;border-bottom:1px solid var(--line)}.ws-h .sub{margin:0;flex:1}
.ws-b{display:grid;grid-template-columns:1fr 280px;min-height:0;flex:1}
.ws-pv{position:relative;background:#fff;height:min(74vh,680px);cursor:grab;touch-action:none;overflow:hidden}
.ws-pv img{position:absolute;inset:12px;width:calc(100% - 24px);height:calc(100% - 24px);object-fit:contain;pointer-events:none;user-select:none}
.ws-busy{position:absolute;right:10px;top:10px;background:#000a;color:#fff;font-size:12px;padding:4px 10px;border-radius:10px}
.ws-side{padding:16px;border-left:1px solid var(--line);overflow:auto}.ws-side .row{grid-template-columns:40px 1fr 48px}
@media (max-width:900px){.ws-b{grid-template-columns:1fr;overflow:auto}.ws-pv{height:46vh}.ws-side{border-left:0;border-top:1px solid var(--line)}}

/* 3D 右上角参数卡：点开看全部参数 */
.badge#stats{cursor:pointer;max-width:min(380px,calc(100% - 28px));max-height:calc(100% - 100px);overflow:auto;z-index:4}
.badge#stats .st-more{margin-top:4px;color:var(--brass);font-family:var(--f-ui,inherit);font-size:12px}
.badge#stats.open{font-size:12px;line-height:1.55}
.badge#stats .st-rows>div{display:grid;grid-template-columns:64px 1fr;gap:8px;padding:4px 0;border-bottom:1px dashed var(--line)}
.badge#stats .st-rows span{color:var(--muted)}
@media (pointer:coarse){.badge#stats .st-more{font-size:14px;padding:6px 0 2px}}
.hud .btn.pri{background:var(--brass);color:#1a150f}
.hud #bShot{margin-left:auto}
/* 3D 背景灰度选择 */
.bgdot{display:inline-block;width:12px;height:12px;border-radius:50%;border:1px solid #fff6;margin-right:6px;vertical-align:-1px}
.bgpop{position:absolute;z-index:7;background:#1c1916f2;border:1px solid var(--line);border-radius:12px;padding:12px;width:290px;backdrop-filter:blur(8px);box-shadow:0 12px 30px #0008}
.bgpop-h{font-size:12px;color:var(--muted);margin-bottom:8px}
.bgpop-sw{display:flex;gap:6px;margin-bottom:10px}
.bgpop-sw button{flex:1;display:flex;flex-direction:column;align-items:center;gap:4px;background:none;border:1px solid transparent;border-radius:8px;padding:6px 0;color:var(--muted);font-size:11px;cursor:pointer}
.bgpop-sw button i{width:26px;height:26px;border-radius:50%;border:1px solid #fff5}
.bgpop-sw button.on{border-color:var(--brass);color:var(--brass)}
.bgpop input[type=range]{width:100%;-webkit-appearance:none;appearance:none;height:10px;border-radius:5px;background:linear-gradient(90deg,#000,#fff);border:1px solid var(--line)}
.bgpop input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:22px;height:22px;border-radius:50%;background:var(--brass);border:2px solid #1c1916}
@media (pointer:coarse){.bgpop{width:330px}.bgpop-sw button i{width:32px;height:32px}.bgpop input[type=range]::-webkit-slider-thumb{width:30px;height:30px}}
/* 顶部步骤条（唯一的步骤导航）：左侧底部的上一步/下一步已取消 */
.pfoot{display:none!important}
.stepper{gap:2px;align-items:center}
.stepper .sep{width:10px}
.stepper button{min-height:44px;padding:6px 14px 6px 8px;border:1px solid transparent;transition:background .15s,border-color .15s}
.stepper button i{width:24px;height:24px;font-size:12px}
.stepper button:hover:not(.cur):not(.lock){background:#ffffff0a}
.stepper button.done i{font-family:inherit;font-size:13px}
.stepper button.cur{border-color:#c9a46a55}
.stepper button.lock{opacity:.4;cursor:not-allowed}
.stepper button.next{color:var(--fg);border-color:var(--line)}
.stepper button.next em{font-style:normal;color:var(--brass);font-size:18px;line-height:1;margin-left:-2px;animation:stepNudge 1.6s ease-in-out infinite}
@keyframes stepNudge{0%,100%{transform:translateX(0)}50%{transform:translateX(3px)}}
@media (pointer:coarse){.stepper button{min-height:48px;padding:6px 16px 6px 10px}.stepper button i{width:28px;height:28px;font-size:14px}}
/* 出图小面板 + 结果 */
.shotpop{width:300px}
.shotres{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:12px;max-width:min(1000px,100%);max-height:94vh;display:flex;flex-direction:column;gap:10px}
.shotres img{max-width:100%;max-height:calc(94vh - 90px);object-fit:contain;background:#fff;border-radius:8px;align-self:center}
.shotres-b{display:flex;align-items:center;gap:10px}.shotres-b .sub{flex:1;margin:0}
/* 场景工具栏：灯大小可直接填 */
.lsz{display:inline-flex;align-items:center;gap:0;border:1px solid var(--line);border-radius:10px;background:#1c1916d9;backdrop-filter:blur(6px);overflow:hidden}
.lsz .btn{border:0;border-radius:0;background:transparent!important;min-width:40px}
.lsz label{display:flex;align-items:center;gap:4px;padding:0 6px;color:var(--muted);font-size:13px;white-space:nowrap}
.lsz input{width:56px;background:var(--panel2);color:var(--fg);border:1px solid var(--line);border-radius:6px;padding:4px 6px;font:inherit;font-size:14px;text-align:center}
@media (pointer:coarse){.lsz .btn{min-width:48px}.lsz input{width:64px;font-size:16px;padding:8px 6px}}
/* 场景页操作说明：画面左上角浮层 */
.sctip{position:absolute;left:14px;top:14px;z-index:6;max-width:340px;background:#1c1916eb;border:1px solid var(--line);border-radius:12px;padding:12px 14px;font-size:13px;line-height:1.7;color:var(--fg);backdrop-filter:blur(8px);box-shadow:0 10px 30px #0007}
.sctip b{color:var(--brass)}.sctip .btn{margin-top:8px;min-height:36px}
@media (pointer:coarse){.sctip{font-size:14px}.sctip .btn{min-height:44px}}
/* ===== 首页改版：入口卡片 + 挂件栏 + 挂件简介 + 大卡片 ===== */
body.home #aSave{display:none}
.welcome.gal{grid-template-columns:250px 1fr}
.g-side{gap:3px}
.g-h{display:flex;align-items:center;gap:6px;padding:4px 10px 6px}.g-h em{font-style:normal;color:var(--muted);font-size:11px}
.g-psearch{margin:2px 4px 8px;background:var(--panel2);color:var(--fg);border:1px solid var(--line);border-radius:18px;padding:9px 14px;font:inherit;font-size:14px}
.g-plist{display:flex;flex-direction:column;gap:3px}
.g-grp{font-size:12px;color:var(--brass2);padding:10px 10px 4px;letter-spacing:.06em}
.g-none{color:var(--muted);font-size:13px;padding:8px 10px}
.g-cat img,.g-cat i{width:46px;height:46px;border-radius:9px}
.g-cat span{display:flex;flex-direction:column;line-height:1.3}.g-cat span small{font-size:11.5px;color:var(--muted)}
.g-entry{display:flex;gap:14px;margin-bottom:18px}
.g-start{flex:1;display:flex;align-items:center;gap:14px;min-height:84px;padding:14px 18px;border-radius:14px;border:1px solid var(--brass);background:linear-gradient(135deg,#2a2116,#1c1916);color:var(--fg);font:inherit;text-align:left;cursor:pointer}
.g-start>i{width:52px;height:52px;border-radius:12px;background:var(--brass);color:#1a150f;font-style:normal;font-size:28px;display:grid;place-items:center;flex:none}
.g-start>img{width:72px;height:54px;border-radius:8px;object-fit:cover;flex:none;background:#0d0c0b}
.g-start span{display:flex;flex-direction:column;gap:4px}.g-start b{font-size:18px}.g-start small{color:var(--muted);font-size:13px}
.g-start:active{transform:scale(.99)}
.g-cont{flex:1;display:flex;flex-direction:column;gap:6px}
.g-cont-b{border-color:var(--line);background:var(--panel2)}.g-cont-b>i{background:var(--panel);color:var(--brass)}
.g-mine{align-self:flex-end;background:none;border:0;color:var(--brass2);font:inherit;font-size:13px;cursor:pointer;padding:2px 4px}
.g-pend{display:grid;grid-template-columns:150px 1fr auto;gap:18px;align-items:center;padding:14px;margin-bottom:18px;border:1px solid var(--line);border-radius:14px;background:var(--panel2)}
.gp-img{width:150px;height:110px;border-radius:10px;background:#0d0c0b;overflow:hidden}.gp-img img{width:100%;height:100%;object-fit:contain}
.gp-b h3{margin:0 0 6px;font-size:20px}.gp-b h3 small{font-size:13px;color:var(--muted);font-weight:400;margin-left:6px}
.gp-b p{margin:0 0 6px;color:var(--muted);font-size:13.5px}.gp-d{max-width:60ch}
.gp-sw{display:flex;gap:5px;flex-wrap:wrap}.gp-sw i{width:18px;height:18px;border-radius:50%;border:1px solid #0006}
.gp-go{min-height:48px;white-space:nowrap}
.g-filter .chip em{font-style:normal;color:var(--muted);font-size:11px;margin-left:2px}.g-filter .chip.on em{color:inherit}
.g-more{flex:none;margin-left:6px;border-style:dashed}
.g-grid{grid-template-columns:repeat(3,1fr)}
.g-empty p{margin:0 0 14px}.g-empty-b{display:flex;gap:10px;justify-content:center}
@media (max-width:1000px){.g-grid{grid-template-columns:repeat(2,1fr)}.welcome.gal{grid-template-columns:210px 1fr}.g-pend{grid-template-columns:110px 1fr}.gp-img{width:110px;height:84px}.gp-go{grid-column:1/-1}}
@media (pointer:coarse){.g-cat{min-height:58px}.g-start{min-height:92px}.g-psearch{min-height:44px;font-size:16px}}
.gp-b p,.gp-b h3{text-align:left}.gp-b h3{color:var(--fg)}
/* ===== 首页视觉改版（v2）===== */
/* 品牌字标 */
header h1{gap:10px;align-items:baseline}
header h1 .wm{font-family:"Didot","Bodoni 72","Times New Roman",serif;font-size:22px;font-weight:600;letter-spacing:.32em;color:var(--brass2,#e2c48f)}
header h1 .wm-s{font-size:13px;letter-spacing:.2em;color:var(--muted);font-weight:400}
.hd-new{display:none;margin-left:auto;min-height:40px;padding:8px 18px;border-radius:10px;font-size:14px}
body.home .hd-new{display:inline-flex;align-items:center}
body.home header .acct{margin-left:12px}
@media (pointer:coarse){.hd-new{min-height:46px;font-size:15px}}
#goCustom.g-start{display:none}
.g-entry:has(.g-cont[hidden]){display:none}
/* 层次：页面暖黑 < 侧栏 < 卡片 */
.welcome.gal{background:#110f0d;grid-template-columns:248px 1fr}
.g-side{background:#16130f;padding:20px 12px;border-right:1px solid #2a251f}
.g-h{font-size:11.5px;letter-spacing:.18em;color:#8d8172;padding:6px 12px 8px;text-transform:uppercase}
.g-cat{gap:12px;min-height:52px;padding:6px 10px;border-radius:12px;font-size:15px}
.g-cat:hover{background:#ffffff08}
.g-cat.on{background:#2a241d;border-color:#c9a46a80}
.g-cat .ic{width:36px;height:36px;background:none!important;display:grid;place-items:center;flex:none}
.g-cat .ic svg{width:22px;height:22px;fill:none;stroke:#cdb48a;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.g-cat .pt{width:48px;height:48px;border-radius:10px;background:#efe9e1!important;overflow:hidden;display:grid;place-items:center;flex:none}
.g-cat .pt img{width:100%;height:100%;object-fit:contain;background:none;border-radius:0}
.g-cat em{font-size:12.5px}
.g-main{padding:24px 32px 40px}
/* 继续上次：细横条 */
.g-entry{margin-bottom:20px}
.g-cont{flex-direction:row;align-items:center;gap:12px}
.g-contbar{flex:1;display:flex;align-items:center;gap:12px;min-height:56px;padding:8px 16px 8px 8px;border:1px solid #3a332b;border-radius:12px;background:#1d1915;color:var(--fg);font:inherit;font-size:14.5px;cursor:pointer;text-align:left}
.g-contbar img{width:40px;height:52px;object-fit:cover;border-radius:6px;background:#0d0c0b}
.g-contbar span{flex:1;color:var(--muted)}.g-contbar b{color:var(--fg);font-weight:600}.g-contbar small{margin-left:6px;color:#8d8172}
.g-contbar em{font-style:normal;color:var(--brass)}
.g-mine{align-self:center;font-size:14px}
/* 标题行与筛选 */
.g-top{margin-bottom:14px}
.g-top h2{font-size:26px;letter-spacing:.08em}
.g-count{font-size:14px}
.g-filter{margin:4px 0 6px}.g-filter>span{font-size:13.5px;width:40px}
.g-filter .chip{font-size:14px;padding:8px 16px;border-radius:20px;background:#1d1915;border-color:#342d26}
.g-filter .chip.on{background:var(--brass);border-color:var(--brass);color:#1a150f;font-weight:600}
/* 竖版大卡片 */
.g-grid{grid-template-columns:repeat(3,minmax(0,1fr))!important;gap:24px;margin-top:20px}
.g-card{gap:0;padding:0;background:#1d1915;border:1px solid #2e2822;border-radius:16px;transition:border-color .15s,transform .15s,box-shadow .15s}
.g-card:hover{border-color:#c9a46a90;box-shadow:0 12px 30px #0006}
.g-th{aspect-ratio:3/4;margin:0;background:radial-gradient(ellipse at 50% 85%,#3a2c1c 0%,#16130f 60%)}
.g-th img{object-fit:cover}
.g-info{display:flex;flex-direction:column;gap:8px;padding:14px 16px 16px}
.g-card .g-info b{font-size:18px;padding:0;font-weight:600;letter-spacing:.02em}
.g-sp{display:flex;gap:6px;flex-wrap:wrap}.g-sp i{font-style:normal;font-size:12.5px;color:#cdb48a;border:1px solid #4a3f31;border-radius:10px;padding:2px 9px}
.g-card .g-meta{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:0;font-size:14px;color:var(--muted)}
.g-meta .g-dots{display:flex;gap:4px;margin:0}.g-meta .g-dots i{width:14px;height:14px;border-radius:50%;border:1px solid #0007}
.g-badge{left:12px;top:12px;font-size:12.5px;padding:4px 10px;border-radius:12px}
.g-fav{right:10px;top:10px;width:44px;height:44px;background:#0009;backdrop-filter:blur(4px)}
.g-pend{background:#1d1915;border-color:#2e2822;border-radius:16px;padding:16px;grid-template-columns:120px 1fr auto}
.gp-img{width:120px;height:120px;background:#efe9e1;border-radius:12px}
.g-empty{font-size:15px}
@media (max-width:1000px){.g-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important}}
.g-card .g-meta>span:first-child{margin-left:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0}.g-card .g-meta .g-dots{margin-left:auto;flex:none}
.g-tt{display:flex;align-items:center;gap:10px}.g-tt b{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.g-tt .g-dots{display:flex;gap:4px;flex:none}.g-tt .g-dots i{width:14px;height:14px;border-radius:50%;border:1px solid #0007}
/* 卡片图片改为 1:1，减少滚动 */
.g-th{aspect-ratio:1/1}
.g-info{gap:6px;padding:12px 14px 14px}
.g-grid{gap:20px}
/* 去掉“方案库”标题行：搜索框并入筛选行右侧 */
.g-frow{margin-top:0}
.g-frow #gQ{margin-left:auto;flex:none;width:240px;background:#1d1915;color:var(--fg);border:1px solid #342d26;border-radius:20px;padding:9px 16px;font:inherit;font-size:14px}
@media (pointer:coarse){.g-frow #gQ{min-height:44px;font-size:16px}}
@media (max-width:1000px){.g-frow #gQ{width:180px}}
.g-grid{margin-top:14px}
/* 账号下拉 */
.acct{position:relative}
.acct-btn{display:inline-flex;align-items:center;gap:8px;padding:4px 10px 4px 4px}
.acct-btn .av{width:30px;height:30px;border-radius:50%;background:var(--brass);color:#1a150f;font-style:normal;font-weight:700;display:grid;place-items:center;font-size:14px}
.acct-btn span{display:flex;flex-direction:column;line-height:1.2;text-align:left}.acct-btn small{font-size:11px;color:var(--muted)}
.acct-btn b{font-size:11px;color:var(--muted);font-weight:400}
.acct-drop{position:absolute;right:0;top:calc(100% + 8px);z-index:50;min-width:200px;background:#1d1915;border:1px solid var(--line);border-radius:12px;padding:6px;box-shadow:0 14px 34px #0009;display:flex;flex-direction:column}
.acct-drop .ad-h{padding:10px 12px 8px;display:flex;flex-direction:column;gap:2px;border-bottom:1px solid var(--line);margin-bottom:4px}.acct-drop .ad-h small{color:var(--muted);font-size:12px}
.acct-drop button,.acct-drop a{display:block;text-align:left;background:none;border:0;color:var(--fg);font:inherit;font-size:14.5px;padding:11px 12px;border-radius:8px;cursor:pointer;text-decoration:none}
.acct-drop button:hover,.acct-drop a:hover{background:#ffffff0d}
.acct-drop .ad-sep{height:1px;background:var(--line);margin:4px 0}
@media (pointer:coarse){.acct-drop button,.acct-drop a{padding:13px 14px;font-size:15.5px}}

/* Windows：微软雅黑在 12–13px 深色背景下发虚发锯齿，基础字号提到 14px，并去掉小字的加宽字距 */
html.win body{font-size:14px}
html.win .chip{font-size:13px}
html.win .g-h,html.win .stepper button,html.win header h1 .wm-s{letter-spacing:.04em}
html.win .badge{font-size:12px}
/* 出图：高质量渲染进度 */
.sp-bar{height:8px;border-radius:4px;background:#2a251f;overflow:hidden;margin-top:10px}.sp-bar i{display:block;height:100%;width:0;background:var(--brass);transition:width .3s}
.sp-btns{display:flex;gap:8px;margin-top:12px}.sp-btns .btn{flex:1}
/* 首页：从零设计放在方案列表第一张卡片；顶栏不再放 */
.hd-new,body.home .hd-new{display:none!important}
.g-card.g-new{border:1.5px dashed #6b5a3e;background:#171410}
.g-card.g-new:hover{border-color:var(--brass)}
.g-new-th{display:grid;place-items:center;background:radial-gradient(ellipse at 50% 60%,#2a2116 0%,#171410 70%)!important}
.g-new-th i{width:72px;height:72px;border-radius:50%;background:var(--brass);color:#1a150f;font-style:normal;font-size:40px;line-height:1;display:grid;place-items:center}
.g-card.g-new b{color:var(--brass2)}
.g-grid .g-empty{grid-column:span 2;display:flex;flex-direction:column;justify-content:center;padding:30px 10px}
body.home header .acct{margin-left:auto}
/* 账号按钮：去掉边框和底色，只保留头像和名字 */
.acct .acct-btn{border:0!important;background:transparent!important;box-shadow:none!important;padding:4px 6px 4px 2px}
.acct .acct-btn:hover,.acct .acct-btn:focus,.acct .acct-btn:active{background:transparent!important;outline:none}.acct .acct-btn:hover span{color:var(--brass2)}
/* 竖屏 / 窄屏：挂件栏改到顶部横向滚动，方案两列 */
@media (max-width:900px){
  .welcome.gal{grid-template-columns:1fr!important;grid-template-rows:auto 1fr}
  .g-side{flex-direction:row;align-items:center;overflow-x:auto;overflow-y:hidden;border-right:0;border-bottom:1px solid #2a251f;padding:10px 12px;gap:6px}
  .g-side .g-h,.g-side .g-sep,.g-side .g-psearch{display:none}
  .g-side .g-plist{flex-direction:row;gap:6px}
  .g-cat{width:auto;flex:none;min-height:48px;padding:4px 12px 4px 4px}
  .g-cat span small{display:none}
  .g-main{padding:16px}
  .g-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:16px}
  .g-frow{flex-wrap:wrap}.g-frow #gQ{width:100%;margin-left:0;order:9}
}
/* iPad 横屏：左侧挂件栏收窄，把空间让给方案区 */
@media (min-width:901px) and (max-width:1300px){
  .welcome.gal{grid-template-columns:196px 1fr!important}
  .g-side{padding:16px 8px}
  .g-cat{gap:9px;padding:5px 8px;font-size:14px}
  .g-cat .pt{width:40px;height:40px}.g-cat .ic{width:32px;height:32px}
  .g-main{padding:20px 22px 32px}
  .g-grid{gap:18px}
}
/* 首页：搜索框放在左栏最上方 */
.g-side-list{display:flex;flex-direction:column;gap:3px}
.g-search{margin:0 2px 12px;background:#1d1915;color:var(--fg);border:1px solid #342d26;border-radius:20px;padding:9px 14px;font:inherit;font-size:14px;min-width:0}
@media (pointer:coarse){.g-search{min-height:44px;font-size:16px}}
@media (max-width:900px){.g-side-list{flex-direction:row;gap:6px}.g-search{margin:0 6px 0 0;width:170px;flex:none}}
/* 挂件：两列小卡片，只显示图片和名称 */
.g-plist{display:grid!important;grid-template-columns:1fr 1fr;gap:8px}
.g-plist .g-grp,.g-plist .g-none{grid-column:1/-1}
.g-cat.g-ptile{flex-direction:column;gap:6px;min-height:0;padding:6px;text-align:center}
.g-cat.g-ptile .pt{width:100%;height:auto;aspect-ratio:1/1}
.g-cat.g-ptile span{align-items:center;font-size:13px;width:100%}
@media (max-width:900px){.g-plist{display:flex!important;flex-direction:row}.g-cat.g-ptile{width:72px;padding:4px}.g-cat.g-ptile span{font-size:12px}}
#bgPop{width:auto;min-width:200px}#bgPop .bgpop-sw{margin-bottom:0}

/* 视角菜单 */
#vwPop{width:auto;min-width:180px;padding:6px;display:flex;flex-direction:column}
#vwPop button{background:none;border:0;color:var(--ink,#eee);text-align:left;padding:11px 12px;border-radius:8px;font:inherit;font-size:13px}
#vwPop button:hover,#vwPop button:active{background:#ffffff14;color:var(--brass)}
/* 右侧两个提示框：默认收起成小按钮 */
#stats.pill{padding:6px 12px;cursor:pointer;display:flex;gap:8px;align-items:center;min-height:32px}
#stats.pill .st-w{font-size:12px}
.msgpill{position:absolute;right:12px;bottom:64px;top:auto;left:auto;cursor:pointer;padding:6px 14px;min-height:32px;font:inherit;font-size:12px;border:1px solid var(--line)}
.msgpill i.warn{font-style:normal;margin-left:4px}
.msgx{display:block;margin:6px 0 0 auto;background:none;border:0;color:var(--muted);font:inherit;font-size:12px;cursor:pointer;padding:4px 0}
@media (pointer:coarse){#stats.pill,.msgpill{min-height:38px;padding:8px 16px}}
/* 顶部步骤：去掉外框和底色，只保留圆圈 */
.stepper button,.stepper button.cur,.stepper button.next,.stepper button:hover:not(.cur):not(.lock){background:none!important;border-color:transparent!important;box-shadow:none}
.stepper button.cur{color:var(--fg);font-weight:500}

/* 顶部：返回首页 / 保存 图标按钮，iPad（触屏）只显示图标 */
.icbtn{display:inline-flex;align-items:center;gap:6px}
.icbtn .ic{flex:none}
@media (pointer:coarse),(max-width:1180px){.icbtn span{display:none}.icbtn{width:44px;min-width:44px;height:44px;padding:0;justify-content:center}}
#aSave{margin-left:6px}
@media (pointer:coarse){#aLogin{min-height:44px;height:44px;padding:0 16px}}

/* 挂点编辑框：可放大 */
.hangwrap{margin-top:8px}
.hw-bar{display:flex;align-items:center;justify-content:space-between;margin-bottom:6px}
.hw-t{font-size:12px;color:var(--muted)}
.hangwrap.big .hw-t{font-size:14px;color:var(--fg)}
#hangWrap.big{position:fixed;z-index:30;inset:4vh 4vw;display:flex;flex-direction:column;background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:14px;box-shadow:0 30px 80px #000c}
#hangWrap.big canvas{flex:1;min-height:0;height:auto!important}
#hangWrap.big .bigBtn{border-color:var(--brass2);color:var(--brass2)}

/* 挂点：不显示区块标题和说明 */
.sec[data-title="挂点"]>.sec-h{display:none}
.sec[data-title="挂点"]>.sec-b{display:block!important}
.hangwrap:not(.big) .hw-t{visibility:hidden}
.hw-r{display:flex;align-items:center;gap:12px}
.hw-r a{font-size:12px;color:var(--muted)}

/* 挂点编辑框：按钮放进画面角落（左上 恢复默认，右上 放大） */
.hangwrap{position:relative}
.hangwrap .hw-bar{position:absolute;top:8px;left:8px;right:8px;margin:0;z-index:2;pointer-events:none;display:flex;justify-content:space-between;align-items:center}
.hangwrap .hw-bar>*{pointer-events:auto}
.hangwrap:not(.big) .hw-t{display:none}
.hw-btn{background:#1c1916e6;border:1px solid var(--line);color:var(--muted);border-radius:8px;font:inherit;font-size:12px;height:32px;min-width:32px;padding:0 10px;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:4px}
.hw-btn:hover{color:var(--fg);border-color:#c9a46a77}
.hw-btn.bigBtn{font-size:16px;padding:0}
@media (pointer:coarse){.hw-btn{height:40px;min-width:40px;font-size:13px}.hw-btn.bigBtn{font-size:18px}}
/* 放大后：顶部一行 标题 · 恢复默认 · 完成 */
#hangWrap.big .hw-bar{position:static;margin-bottom:10px;gap:10px}
#hangWrap.big .hw-t{margin-right:auto}
#hangWrap.big .hw-btn.bigBtn{padding:0 14px;font-size:13px;color:var(--brass2);border-color:var(--brass2)}

/* 全部去掉 ⓘ 说明图标和说明文字（动态提示仍在右侧“提示”里） */
.ibtn,.ibtn.tab-i{display:none!important}
.ihint,.ihint.open{display:none!important}

/* 左侧：去掉各区块之间的分隔线，只保留选项卡下面的线 */
.sec{border-bottom:0!important}
.panel h3{border-top:0!important;border-bottom:0!important}

/* 挂件尺寸：一行显示 */
.specs{grid-template-columns:repeat(auto-fill,minmax(220px,1fr))}
.spec{flex-direction:row;align-items:center;gap:10px;white-space:nowrap}
.spec small{display:none}
@media (pointer:coarse){.spec{min-height:48px}}

/* 颜色组合：带示意图的三选一 */
.cmodes{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.cmode{display:flex;flex-direction:column;align-items:center;gap:6px;padding:10px 4px 8px;background:var(--panel2);border:1px solid var(--line);border-radius:10px;color:var(--fg);font:inherit;font-size:12.5px;cursor:pointer}
.cmode svg{display:block}
.cmode.on{border-color:var(--brass2);background:#2b241c}.cmode.on span{color:var(--brass2)}
@media (pointer:coarse){.cmode{min-height:96px;font-size:13.5px}}

/* 灯具页 */
#lightPresets.lpcards{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
#lightPresets.lpcards .chip{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;min-height:72px;padding:10px 4px;border-radius:10px;font-size:12.5px;white-space:nowrap}
#lightPresets.lpcards .chip svg{color:var(--muted)}#lightPresets.lpcards .chip.on svg{color:var(--brass2)}
#lightType.ltcards{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:10px}
#lightType.ltcards .chip{display:flex;flex-direction:column;align-items:flex-start;gap:3px;padding:10px 12px;border-radius:10px;text-align:left;min-height:58px}
#lightType.ltcards .chip b{font-size:14px;font-weight:500}#lightType.ltcards .chip small{font-size:11.5px;color:var(--muted)}
.tempseg{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;margin-bottom:8px}
.tempseg button{display:flex;flex-direction:column;align-items:center;gap:2px;padding:8px 2px;background:var(--panel2);border:1px solid var(--line);border-radius:10px;color:var(--fg);font:inherit;cursor:pointer}
.tempseg button b{font-size:13px;font-weight:500}.tempseg button small{font-size:11px;color:var(--muted)}
.tempseg button.on{border-color:var(--brass2);background:#2b241c}.tempseg button.on b{color:var(--brass2)}
.tempseg button:nth-child(1){box-shadow:inset 0 3px 0 #ff9a3c}.tempseg button:nth-child(2){box-shadow:inset 0 3px 0 #ffb867}.tempseg button:nth-child(3){box-shadow:inset 0 3px 0 #ffd7a1}.tempseg button:nth-child(4){box-shadow:inset 0 3px 0 #fff1dc}
.row.trow input[type=range]{-webkit-appearance:none;appearance:none;background:transparent!important;height:30px}
.row.trow input[type=range]::-webkit-slider-runnable-track{height:8px;border-radius:4px;background:linear-gradient(90deg,#ff8a2a,#ffc77d,#fff0d8,#dfe8ff)}
.row.trow input[type=range]::-moz-range-track{height:8px;border-radius:4px;background:linear-gradient(90deg,#ff8a2a,#ffc77d,#fff0d8,#dfe8ff)}
.row.trow input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:20px;height:20px;border-radius:50%;background:#fff;border:2px solid var(--brass);margin-top:-6px;box-shadow:0 1px 4px #0008}
@media (pointer:coarse){.row.trow input[type=range]{height:44px}.row.trow input[type=range]::-webkit-slider-thumb{width:28px;height:28px;margin-top:-10px}}
@media (pointer:coarse){#lightPresets.lpcards .chip{min-height:80px;font-size:13.5px}#lightType.ltcards .chip{min-height:64px}.tempseg button{min-height:52px}}

/* 模型自带材质（GLB）的挂件：不显示颜色花纹页 */
body.fixmat .sec[data-title="配色方案"],body.fixmat .sec[data-title="主体颜色"],body.fixmat .sec[data-title="花纹"]{display:none!important}
.fmi{display:flex;align-items:baseline;flex-wrap:wrap;gap:4px 10px;margin-top:10px;padding:10px 12px;background:var(--panel2);border:1px solid var(--line);border-radius:10px;font-size:13px}
.fmi span{color:var(--muted);font-size:12px}.fmi b{font-weight:500;color:var(--fg)}.fmi small{width:100%;color:var(--muted);font-size:11px}

/* 款式卡片：名称较长，卡片放宽 */
#variants.mopts{grid-template-columns:repeat(auto-fill,minmax(132px,1fr))}
#variants .mopt span{text-align:center;line-height:1.35;padding:0 4px}

/* ===== 施工图：工具栏 + 图纸区 ===== */
#cadView:not([hidden]){display:flex;flex-direction:column;padding:0;overflow:hidden}
.cadbar{display:flex;align-items:center;gap:8px;flex-wrap:wrap;padding:10px 14px;background:#24211d;border-bottom:1px solid var(--line);position:relative;z-index:2}
.cadseg{display:flex;gap:2px;background:#1a1815;border:1px solid var(--line);border-radius:10px;padding:3px;flex-wrap:nowrap;margin:0!important}
.cadseg .chip{border:0!important;background:none!important;border-radius:8px!important;padding:7px 11px!important;min-height:0!important;font-size:13px;white-space:nowrap;color:var(--muted)}
.cadseg .chip.on{background:var(--brass)!important;color:#1a150f!important}
.cadpage{background:#1a1815;color:var(--fg);border:1px solid var(--line);border-radius:8px;padding:7px 6px;font:inherit;font-size:13px;max-width:132px}
.cadzoom{display:flex;border:1px solid var(--line);border-radius:8px;overflow:hidden}
.cadzoom button{background:#1a1815;color:var(--fg);border:0;border-left:1px solid var(--line);font:inherit;font-size:13px;min-width:34px;height:32px;padding:0 8px;cursor:pointer}
.cadzoom button:first-child{border-left:0}.cadzoom .cz-v{min-width:56px;color:var(--muted)}
.cadexp{position:relative}
.cadexp-m{display:none;position:absolute;right:0;top:calc(100% + 6px);background:#1c1916f5;border:1px solid var(--line);border-radius:10px;padding:6px;min-width:180px;box-shadow:0 12px 30px #0008;flex-direction:column;z-index:5}
.cadexp.open .cadexp-m{display:flex}
.cadexp-i{background:none;border:0;color:var(--fg);text-align:left;padding:10px 12px;border-radius:8px;font:inherit;font-size:13px;cursor:pointer}
.cadexp-i:hover{background:#ffffff12;color:var(--brass2)}
#cadBody{flex:1;overflow:auto;padding:16px;background:#3a3631;-webkit-overflow-scrolling:touch}
#cadBody .sheet{max-width:none!important;margin:0 auto 16px}
#cadBody.is-doc{padding:20px}
#cadView .doc h2{display:flex;align-items:baseline;gap:12px;flex-wrap:wrap}
#cadView .doc h2 small{font-size:12px;font-weight:400;color:#777}
#cadView .doc-wide{max-width:1100px;padding:24px 28px}
#cadView .doc table{min-width:0;width:100%}
#cadView .docnote{margin:0 0 10px;color:#555;font-size:13px}
.pstep[data-step="cad"] .sec[data-title="图纸"],.pstep[data-step="cad"] .sec[data-title="导出"]{display:none!important}
.chksum{display:flex;justify-content:space-between;align-items:center;padding:10px 12px;border-radius:8px;font-size:13.5px;font-weight:500;border:1px solid var(--line);margin:4px 0 8px}
.chksum span{font-size:12px;font-weight:400;color:var(--muted)}
.chksum.ok{color:var(--ok)}.chksum.bad{color:var(--warn);border-color:#c0661c66;background:#c0661c14}
.chkok{margin-top:6px}.chkok summary{cursor:pointer;color:var(--muted);font-size:12.5px;padding:6px 2px}
@media (pointer:coarse){.cadseg .chip{padding:10px 12px!important}.cadzoom button{height:40px;min-width:42px}.cadexp-i{padding:13px 14px;font-size:14px}.cadpage{padding:10px}}

/* 导出 PDF 选择 */
.cadpdf{position:absolute;right:14px;top:calc(100% + 6px);z-index:8;background:#1c1916f8;border:1px solid var(--line);border-radius:12px;padding:12px;width:260px;box-shadow:0 14px 34px #0009;display:flex;flex-direction:column;gap:4px}
.cp-h{display:flex;justify-content:space-between;align-items:baseline;font-size:14px;font-weight:500;margin-bottom:4px}.cp-h span{font-size:12px;color:var(--muted);font-weight:400}
.cp-i{display:flex;align-items:center;gap:10px;padding:9px 6px;border-radius:8px;cursor:pointer;font-size:13.5px}.cp-i:hover{background:#ffffff0d}
.cp-i input{width:18px;height:18px;accent-color:var(--brass)}.cp-i small{margin-left:auto;color:var(--muted);font-size:12px}
.cp-q{display:flex;gap:6px;margin:6px 0 4px}.cp-q .btn{flex:1}
.cp-go{width:100%;margin-top:4px}.cp-go:disabled{opacity:.4}
@media (pointer:coarse){.cp-i{padding:12px 8px}.cp-i input{width:22px;height:22px}}
/* 打印：表格类内容 */
@media print{#printBox .pdoc{page-break-after:always;padding:12mm 14mm;color:#111;font-size:11pt}
  #printBox .pdoc .doc{max-width:none;padding:0;box-shadow:none}#printBox .pdoc h2{font-size:16pt;margin:0 0 8px}#printBox .pdoc h2 small{font-size:9pt;color:#666;font-weight:400;margin-left:10px}
  #printBox .pdoc table{border-collapse:collapse;width:100%;font:9pt Consolas,monospace}#printBox .pdoc th,#printBox .pdoc td{border:1px solid #999;padding:3px 6px;text-align:right}#printBox .pdoc th{background:#eee}
  #printBox .pdoc thead{display:table-header-group}#printBox .pdoc tr{page-break-inside:avoid}#printBox .pdoc ol{line-height:1.9;font-size:11pt}#printBox .pdoc h3{font-size:12pt}}
/* 施工图手势：图纸模式由脚本处理拖动和缩放 */
#cadBody:not(.is-doc){touch-action:none;cursor:grab;user-select:none;-webkit-user-select:none}
#cadBody.grab{cursor:grabbing}
#cadBody:not(.is-doc) .sheet{margin:0 auto}
/* 导出 PDF 用的离屏文档（和施工图里表格样式一致） */
.pdfdoc{font-family:-apple-system,"PingFang SC","Microsoft YaHei",sans-serif;font-size:13px;line-height:1.6}
.pdfdoc .doc{max-width:none;padding:0;margin:0;background:#fff;color:#111}
.pdfdoc h2{display:flex;align-items:baseline;gap:12px;flex-wrap:wrap;font-size:20px;margin:0 0 10px}
.pdfdoc h2 small{font-size:11px;font-weight:400;color:#777}
.pdfdoc h3{font-size:14px;margin:16px 0 6px}
.pdfdoc .docnote{margin:0 0 10px;color:#555;font-size:12px}
.pdfdoc table{border-collapse:collapse;width:100%;font:11px "SF Mono",Consolas,monospace}
.pdfdoc th,.pdfdoc td{border:1px solid #999;padding:3px 6px;text-align:right}
.pdfdoc th{background:#eee}
.pdfdoc ol{padding-left:22px;font-size:13.5px;line-height:1.9}

.cadseg .chip{padding:7px 10px!important}.cadzoom .cz-v{min-width:50px}.cadpage{max-width:124px}
#mountRow{display:flex;align-items:center;gap:10px;margin:8px 0 2px;flex-wrap:wrap}
#mountRow .mt-l{font-size:12.5px;color:var(--muted)}
#mountRow .chips{margin:0}

/* ===== 报价 ===== */
#quoteView{position:absolute;inset:0;z-index:6;background:#3a3631}
#quoteView:not([hidden]){display:flex;flex-direction:column}
#quoteView .qb-t{font-size:14px;font-weight:500}
#quoteBody{flex:1;overflow:auto;padding:20px;-webkit-overflow-scrolling:touch}
.qtotal{display:flex;justify-content:space-between;align-items:baseline;padding:12px 14px;border-radius:10px;background:#2b241c;border:1px solid #c9a46a55;margin:4px 0 8px}
.qtotal span{font-size:12.5px;color:var(--muted)}.qtotal b{font-size:20px;color:var(--brass2);font-weight:600}
.pstep[data-step="quote"] .row.qnote{align-items:flex-start}.pstep[data-step="quote"] textarea.txt{resize:vertical;min-height:64px}
.qdoc{background:#fff;color:#111;max-width:860px;margin:0 auto;padding:36px 40px;font:13px/1.55 -apple-system,"PingFang SC","Microsoft YaHei",Arial,sans-serif;box-shadow:0 10px 40px #0008}
.pdfdoc .qdoc,#printBox .qdoc{box-shadow:none;padding:0;max-width:none}
.qdoc .qh{display:flex;justify-content:space-between;gap:20px;border-bottom:2px solid #8a6d3b;padding-bottom:12px;margin-bottom:14px}
.qdoc .qco{font-size:18px;font-weight:700}.qdoc .qco span{display:block;font-size:12px;font-weight:500;color:#555}
.qdoc .qci{font-size:11px;color:#666;margin-top:4px;max-width:420px}
.qdoc .qt{text-align:right}.qdoc .qtt{font-size:22px;font-weight:700;color:#8a6d3b;letter-spacing:.05em}.qdoc .qtt span{display:block;font-size:11px;letter-spacing:.3em;color:#999}
.qdoc .qmeta{border-collapse:collapse;font-size:12px}.qdoc .qmeta td{padding:2px 8px 2px 0;text-align:left;border:0}.qdoc .qmeta td:nth-child(odd){color:#777;white-space:nowrap}
.qdoc .qt .qmeta{margin-left:auto;margin-top:6px}.qdoc .qt .qmeta td{text-align:right;padding:1px 0 1px 10px}
.qdoc .qcl{background:#f6f3ee;border-radius:6px;padding:8px 12px;margin-bottom:12px}.qdoc .qcl .qmeta{width:100%}
.qdoc .qsum{display:flex;gap:16px;align-items:center;margin-bottom:14px}.qdoc .qsum img{width:190px;height:150px;object-fit:contain;border:1px solid #eee;border-radius:6px;background:#fff}
.qdoc .qtab{width:100%;border-collapse:collapse;font-size:12px}
.qdoc .qtab th{background:#8a6d3b;color:#fff;font-weight:500;padding:6px 6px;text-align:right;font-size:11px;line-height:1.3;border:0}
.qdoc .qtab td{border-bottom:1px solid #e3ddd3;padding:6px;text-align:right;vertical-align:top;border-left:0;border-right:0;border-top:0}
.qdoc .qtab .l{text-align:left}.qdoc .qtab .sp{color:#555;font-size:11px;max-width:230px}.qdoc .qtab .en{color:#888;font-size:11px}
.qdoc .qtab tr.qg td{background:#f6f3ee;text-align:left;font-weight:600;color:#8a6d3b;font-size:11.5px;padding:4px 6px}
.qdoc .qtot{margin:10px 0 0 auto;border-collapse:collapse;min-width:300px;font-size:13px}.qdoc .qtot td{padding:4px 6px;text-align:right;border:0}.qdoc .qtot td:first-child{color:#555}
.qdoc .qtot .qtt2 td{border-top:2px solid #8a6d3b;font-size:16px;font-weight:700;color:#111;padding-top:8px}
.qdoc .qmiss{color:#b04a00;font-size:11.5px;margin:8px 0 0}
.qdoc .qnote{margin-top:12px;font-size:12px}.qdoc .qnote b{display:block;color:#8a6d3b;margin-bottom:2px}
.qdoc .qsig{display:flex;gap:40px;margin-top:30px;font-size:12px;color:#555}.qdoc .qsig div{flex:1;display:flex;gap:8px;align-items:flex-end}.qdoc .qsig span{flex:1;border-bottom:1px solid #999;height:20px}
@media print{#printBox .pq{padding:10mm 12mm}}

.pdfdoc .qdoc table{font-family:inherit}

.qlang{display:flex;gap:2px;background:#1a1815;border:1px solid var(--line);border-radius:10px;padding:3px;margin-left:10px}
.qlang button{background:none;border:0;color:var(--muted);font:inherit;font-size:13px;padding:6px 14px;border-radius:8px;cursor:pointer}
.qlang button.on{background:var(--brass);color:#1a150f}
@media (pointer:coarse){.qlang button{padding:9px 16px}}
.qdoc.q-en .qtt{letter-spacing:.12em}
/* iPad Safari: <button> 内 aspect-ratio 不撑高 → 用 padding-top 兜底 */
.g-card{align-items:stretch;width:100%}
.g-card>.g-th{width:100%;flex:none}
.g-new-th{display:block!important;height:0;padding-top:100%;aspect-ratio:auto!important;overflow:hidden}
.g-new-th i{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);display:flex!important;align-items:center;justify-content:center}
.mdl-load{position:absolute;left:50%;top:45%;transform:translate(-50%,-50%);display:flex;align-items:center;gap:10px;padding:10px 18px;border-radius:999px;background:rgba(20,17,13,.75);color:var(--muted);font-size:14px;pointer-events:none;z-index:5}
.mdl-load[hidden]{display:none}
.mdl-load i{width:16px;height:16px;border:2px solid #6b5a3e;border-top-color:var(--brass);border-radius:50%;animation:mdlspin .8s linear infinite}
@keyframes mdlspin{to{transform:rotate(360deg)}}
/* 款式卡：真实模型缩略图 */
#variants .mopt.vth{padding:8px 8px 10px;gap:8px}
#variants .vimg{display:block;width:100%;aspect-ratio:1/1;height:auto;border-radius:10px;object-fit:cover;background:#15120f}
#variants .vload{background:linear-gradient(90deg,#1a1612 0%,#262019 50%,#1a1612 100%);background-size:200% 100%;animation:vsh 1.2s linear infinite}
@keyframes vsh{to{background-position:-200% 0}}
#variants .mopt.vth em{position:absolute;top:12px;right:12px;width:22px;height:22px;border-radius:50%;background:var(--brass);color:#1a150f;display:grid;place-items:center;font-style:normal;font-size:13px;z-index:1}
/* 挂件卡：名称下直接显示规格尺寸；当前挂件可点“改尺寸”弹窗 */
.card.hcard{position:relative;gap:4px}
.card.hcard>b{display:flex;align-items:center;gap:6px;font-size:14px}
.card .hvar{font-size:11px;font-weight:400;color:var(--brass2);border:1px solid #5a4a30;border-radius:6px;padding:0 6px;line-height:18px}
.hsz-l{display:flex;flex-wrap:wrap;gap:2px 8px;font-size:12px;color:var(--muted);line-height:1.4}
.hsz-l em{font-style:normal;font-family:var(--f-mono);color:var(--fg);opacity:.8}.hsz-l em.warn{color:#e0a050;opacity:1}
.hsz-n{font-size:11px;color:var(--muted)}
.hsz{align-self:flex-start;margin-top:4px;font-size:12px;color:var(--brass2);border:1px solid #6b5a3e;border-radius:999px;padding:3px 10px;cursor:pointer}
.hsz:hover{border-color:var(--brass);color:var(--brass)}
@media (pointer:coarse){.hsz{padding:7px 14px;font-size:13px}}
.szmask{position:fixed;inset:0;z-index:300;background:rgba(0,0,0,.55);display:grid;place-items:center;padding:16px}
.szbox{width:min(520px,100%);max-height:86vh;overflow:auto;background:#1d1915;border:1px solid #3a3128;border-radius:16px;padding:18px 18px 16px;box-shadow:0 20px 60px #000a}
.sz-h{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}.sz-h b{font-size:16px;font-weight:600}
.sz-x{background:none;border:0;color:var(--muted);font-size:18px;cursor:pointer;width:36px;height:36px;border-radius:50%}.sz-x:hover{background:#ffffff10;color:var(--fg)}
.szbox .specs{grid-template-columns:1fr 1fr}
.szbox .spec{flex-direction:column;align-items:flex-start;white-space:normal}
.sz-f{display:flex;justify-content:flex-end;margin-top:16px}
.szmask{place-items:start center;padding-top:16vh}
.hsz.on{background:#3a2c18;border-color:var(--brass);color:var(--brass)}
.hspecs{display:flex;flex-wrap:wrap;gap:4px;margin-top:2px}
.hsp{font-size:11px;font-family:var(--f-mono);color:var(--muted);border:1px solid var(--line);border-radius:6px;padding:2px 7px;cursor:pointer}
.hsp.on{color:var(--brass);border-color:var(--brass)}
@media (pointer:coarse){.hsp{padding:6px 10px;font-size:12px}}
.szbox .spec-in{margin-top:0}
.szbox .spec-in input{width:84px}
.sz-f{gap:10px}
/* iPad：步骤条收紧（保留 48px 触控高度，只压缩横向间距） */
@media (pointer:coarse){
  .stepper{gap:0}
  .stepper .sep{width:8px;margin:0 2px}
  .stepper button{padding:6px 8px 6px 4px;gap:6px}
  .stepper button i{width:26px;height:26px;font-size:13px}
  .stepper button.next em{margin-left:-3px}
}
#topTip{display:none!important}
/* 灯盘页 */
.cnp-type{display:grid;grid-template-columns:repeat(5,1fr);gap:6px}
.cnp-type .chip{display:flex;flex-direction:column;align-items:center;gap:4px;padding:10px 2px 8px;border-radius:10px;color:var(--muted)}
.cnp-type .chip svg{width:40px;height:28px}
.cnp-type .chip span{font-size:12.5px;color:var(--fg)}
.cnp-type .chip.on{color:var(--brass)}.cnp-type .chip.on span{color:var(--brass2)}
#mountRow{display:block;margin:14px 0 4px}
#mountRow .mt-l{font-size:12.5px;color:var(--muted);margin-bottom:6px}
.cnp-mount{display:grid;grid-template-columns:1fr 1fr;gap:6px}
.cnp-mount .chip{display:flex;align-items:center;gap:8px;padding:10px;border-radius:10px;text-align:left;color:var(--muted)}
.cnp-mount .chip svg{width:34px;height:24px;flex:none}
.cnp-mount .chip span{display:flex;flex-direction:column;gap:2px}.cnp-mount .chip b{font-size:13px;font-weight:500;color:var(--fg)}.cnp-mount .chip small{font-size:11px;color:var(--muted)}
.cnp-mount .chip.on{color:var(--brass)}.cnp-mount .chip.on b{color:var(--brass2)}
.cnp-size{display:flex;align-items:baseline;flex-wrap:wrap;gap:4px 10px;margin:12px 0 6px;padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:var(--panel2)}
.cnp-size span{font-size:12px;color:var(--muted)}.cnp-size b{font-family:var(--f-mono);font-size:16px;font-weight:500;color:var(--brass2)}.cnp-size em{width:100%;font-style:normal;font-size:11px;color:var(--muted)}
.cnp-size[hidden]{display:none}
.cnp-fin{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}
.cnp-fin .chip{display:flex;flex-direction:column;align-items:center;gap:6px;padding:10px 2px 8px;border-radius:10px}
.cnp-fin .chip i{width:28px;height:28px;border-radius:50%;box-shadow:inset 0 0 0 1px #ffffff22,0 1px 3px #0008}
.cnp-fin .chip.on i{box-shadow:0 0 0 2px #1d1915,0 0 0 3.5px var(--brass)}
@media (pointer:coarse){.cnp-type .chip,.cnp-fin .chip{min-height:64px}.cnp-mount .chip{min-height:56px}}
/* 立体 · 形态库 */
.forms .fgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(84px,1fr));gap:6px}
.fcard{position:relative;display:flex;flex-direction:column;align-items:center;gap:2px;padding:8px 2px 6px;background:var(--panel2);border:1px solid var(--line);border-radius:10px;color:var(--muted);font:inherit;cursor:pointer}
.fcard svg{width:64px;height:44px}
.fcard span{font-size:12px;color:var(--fg)}
.fcard:hover{border-color:#6b5a40}
.fcard.on{border-color:var(--brass);background:#2a2217;color:var(--brass)}.fcard.on span{color:var(--brass2)}
.fdel{position:absolute;top:2px;right:4px;font-style:normal;font-size:13px;color:var(--muted);padding:0 4px;border-radius:6px;line-height:18px}
.fdel.sure{background:#7a2b22;color:#fff;font-size:11px}
.fsub{margin:12px 0 6px;font-size:12px;color:var(--muted)}
.fsave{display:flex;gap:6px;align-items:center;margin:8px 0 4px;flex-wrap:wrap}
.fsave input{flex:1;min-width:120px;background:var(--panel2);color:var(--fg);border:1px solid var(--line);border-radius:8px;padding:8px 10px;font:inherit}
body:not(.pro) #addView{display:none}
@media (pointer:coarse){.fcard{min-height:76px}.fsave input{min-height:44px;font-size:16px}}
/* 立面：云带编辑 */
.elevwrap{position:relative;margin:4px 0 8px}
#elev{display:block;width:100%;height:300px;background:#12100d;border:1px solid var(--line);border-radius:10px;touch-action:none;cursor:ns-resize}
.elev-empty{position:absolute;inset:auto 0 12px 0;display:flex;align-items:center;justify-content:center;gap:10px;font-size:13px;color:var(--muted)}
.elev-empty[hidden]{display:none}
#profOpts{margin:4px 0 8px}
#profOpts .chip[hidden]{display:none}
/* 顶面：飘落列表 */
.taillist{display:flex;flex-direction:column;gap:6px}
.tl-row{display:flex;align-items:center;gap:8px;flex-wrap:wrap;padding:8px 10px;background:var(--panel2);border:1px solid var(--line);border-radius:10px;font-size:13px}
.tl-row b{font-weight:500;color:#e8875f;min-width:48px}
.tl-n{display:flex;align-items:center;gap:4px}.tl-n em{font-style:normal;min-width:38px;text-align:center}
.tl-n .chip{min-width:30px;padding:4px 0;text-align:center}
.tl-e{display:flex;align-items:center;gap:4px;color:var(--muted)}
.tl-e input{width:64px;background:#15120f;color:var(--fg);border:1px solid var(--line);border-radius:8px;padding:5px 6px;font:inherit;text-align:center}
.tl-del{margin-left:auto}
.tl-add{align-self:flex-start}
@media (pointer:coarse){#elev{height:340px}.tl-n .chip{min-width:40px;min-height:40px}.tl-e input{min-height:40px;font-size:16px;width:72px}}
/* 常用造型：一行横向滑动，立面画布不被挤到下面 */
.forms .fgrid{display:flex;gap:6px;overflow-x:auto;scroll-snap-type:x proximity;padding-bottom:4px;scrollbar-width:thin}
.forms .fcard{flex:0 0 84px;scroll-snap-align:start}
.elev-empty{pointer-events:none}.elev-empty .btn{pointer-events:auto}
.tl-d{display:flex;gap:4px}.tl-d .chip{padding:4px 8px}
.tl-tip{margin:0;font-size:12px;color:var(--muted)}
#tailDraw.on{background:#3a2218;border-color:#e8875f;color:#f2a283}
@media (pointer:coarse){.tl-d .chip{min-height:40px;padding:6px 10px}}
body:not(.is-admin) .admin-only{display:none!important}
.hanginfo{font-size:12.5px;color:var(--muted);margin:-2px 0 8px}
#hangN .chip[hidden]{display:none}#hangN .chip.unset{opacity:.55;border-style:dashed}
/* 相碰标记的关闭按钮 */
#stats.pill .st-x{display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;margin-left:-2px;border-radius:50%;background:rgba(255,255,255,.08);color:var(--muted,#aaa);font-size:12px;line-height:1;cursor:pointer}
#stats.pill .st-x:hover{background:rgba(255,255,255,.16);color:#fff}
@media (pointer:coarse){#stats.pill .st-x{width:30px;height:30px;font-size:14px}}
/* 顶面形状库 + 参数卡 */
.shplib{margin:6px 0 10px}
.shp-top{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:8px;flex-wrap:wrap}
.shp-cats,.shp-mode{gap:6px}.shp-cats .chip,.shp-mode .chip{padding:5px 10px;font-size:12.5px}
.shp-note{font-size:12px;color:var(--muted)}
.shp-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:6px}
.shp-b{display:flex;flex-direction:column;align-items:center;gap:3px;padding:7px 2px 6px;background:var(--panel2);border:1px solid var(--line);border-radius:10px;color:var(--muted);font:inherit;font-size:12px;cursor:pointer;min-width:0}
.shp-b span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%}
.shp-b svg{width:34px;height:24px;fill:#3a2f1e;stroke:#d4ae6a;stroke-width:1.2;stroke-linejoin:round}
.shp-b.on{border-color:var(--brass2);color:var(--brass2)}.shp-b:hover{border-color:var(--brass)}
.shpcard{background:var(--panel2);border:1px solid var(--line);border-radius:12px;padding:10px 12px;margin:0 0 10px}
.shc-h{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:8px}.shc-h b{font-weight:500;color:var(--fg)}
.shc-g{gap:6px}.shc-del{color:var(--muted)}
.shc-f{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 12px}
.pf{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:6px;font-size:12px;color:var(--muted)}
.pf small{font-size:12px;min-width:4.2em}.pf em{font-style:normal;font-size:11px;min-width:1.4em}
.pfi{display:flex;align-items:center;border:1px solid var(--line);border-radius:8px;overflow:hidden;background:var(--panel)}
.pfi button{flex:none;width:28px;height:30px;background:transparent;border:0;color:var(--fg);font-size:15px;cursor:pointer}
.pfi input{width:100%;min-width:0;text-align:center;background:transparent;border:0;color:var(--fg);font:inherit;font-family:var(--f-mono);font-size:13px;-moz-appearance:textfield;appearance:textfield}
.pfi input::-webkit-outer-spin-button,.pfi input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
.pf-c{grid-template-columns:auto 1fr}.pf-c .chips{gap:6px}
.topstat{font-size:12.5px;color:var(--muted)}.topstat b{color:var(--fg);font-weight:600;font-family:var(--f-mono)}.topstat i{font-style:normal;margin:0 6px;opacity:.5}
#topWrap .pop-c{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--fg);padding:6px 0}
#topWrap .tedit .chip.dim{opacity:.45}
@media (pointer:coarse){.shp-b{min-height:60px}.pfi button{width:38px;height:40px}.shp-cats .chip,.shp-mode .chip{min-height:38px}#topWrap .pop-c{padding:10px 0}}

