:root{font-family:Inter,'Microsoft YaHei',system-ui,sans-serif;color:#1e293b;background:#f5f7fb;font-size:16px;--blue:#4355df;--line:#e2e7f0;--muted:#65738b;--ink:#202d44}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button,a,input,select,textarea{outline-offset:4px}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.45}button{background:#fff;border:1px solid #d8dfeb;border-radius:9px;color:var(--ink);padding:10px 15px;font-size:14px;line-height:1.3}button:hover:not(:disabled){border-color:#8a9bf1;background:#f5f7ff}.primary{background:var(--blue);color:white;border-color:var(--blue);font-weight:600}.primary:hover:not(:disabled){background:#3345c7;color:#fff}.quiet{background:transparent;border-color:transparent;color:var(--muted)}.small{padding:7px 11px;font-size:13px}.topbar{height:76px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 5%;gap:15px}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink);white-space:nowrap}.brand b{font-size:23px;letter-spacing:2px}.brandmark{background:var(--blue);color:white;width:37px;height:37px;display:grid;place-items:center;border-radius:10px;font-weight:600;font-size:22px}.brand-sub{font-size:14px;color:var(--muted);margin-left:8px;padding-left:20px;border-left:1px solid var(--line)}.topright{display:flex;align-items:center;gap:16px;font-size:13px;color:var(--muted)}.demo-tag{color:#5064b0;background:#edf1ff;padding:4px 9px;border-radius:5px;font-size:12px}.iconbtn{border-radius:50%;width:28px;height:28px;padding:0;color:var(--muted)}main{max-width:1280px;margin:auto;padding:36px 36px 130px}.pagehead{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:24px}h1{margin:0 0 8px;font-size:28px;font-weight:650;letter-spacing:-.5px}h2{font-size:19px;margin:0 0 12px}h3{font-size:16px;margin:0 0 10px}p{line-height:1.65;margin:8px 0}.sub{font-size:14px;color:var(--muted)}.reference{display:flex;align-items:center;gap:24px;padding:18px 24px;background:linear-gradient(110deg,#edf1ff 0%,#f8faff 75%);border:1px solid #dbe2fa;border-radius:14px;margin-bottom:28px}.refplan{width:154px;height:115px;flex-shrink:0}.reference .refcontent{flex:1}.eyebrow{font-size:12px;letter-spacing:1px;color:#5b6db0;margin-bottom:8px}.reference h2{margin:0 0 6px}.reference .actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.tag{display:inline-block;border:1px solid #dfe4ee;background:#f8fafc;border-radius:5px;font-size:12px;padding:3px 7px;color:#6d7890;margin-left:7px;vertical-align:middle}.toolbar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin:18px 0}.toolbar .spacer{flex:1}.filter{padding:9px 12px;border-radius:8px;background:#fff;border:1px solid #dfe4ec;color:#53627a;font-size:14px;max-width:180px}.tablehead{display:grid;grid-template-columns:36px 215px minmax(170px,1fr) 145px 150px 40px;gap:14px;padding:12px 24px;color:#8590a2;font-size:12px}.rooms{display:flex;flex-direction:column;gap:12px}.roomrow{display:grid;grid-template-columns:36px 215px minmax(170px,1fr) 145px 150px 40px;gap:14px;align-items:center;padding:20px 24px;border:1px solid var(--line);border-radius:13px;background:#fff;transition:border-color .15s,box-shadow .15s}.roomrow:hover{border-color:#becaf7;box-shadow:0 4px 16px #29365708}.roomrow.chosen{border-color:#7284ef;box-shadow:0 0 0 1px #7284ef}.thumb{height:137px;width:215px;background:#f7f9fc;border-radius:9px;border:0;padding:0;overflow:hidden;display:grid;place-items:center}.thumb svg{width:100%;height:100%}.roomtitle{font-size:17px;font-weight:600;border:0;padding:0;background:none;text-align:left;line-height:1.6}.roomtitle:hover{background:none!important;color:var(--blue)}.roommeta{font-size:13px;color:var(--muted);margin-top:7px;line-height:1.8}.price{font-size:23px;font-weight:600;color:#25344d}.price small{font-size:12px;font-weight:400;color:var(--muted)}.statusselect{border:1px solid #e0e6ef;background:#f8fafc;border-radius:7px;padding:8px;font-size:13px;color:#5c6a81;max-width:120px}.statusselect[data-status="感兴趣"]{background:#eaf5ef;color:#29734c;border-color:#d6e9de}.statusselect[data-status="已排除"]{color:#8892a0;background:#f3f4f6}.checkbox{width:18px;height:18px;accent-color:var(--blue);cursor:pointer}.selectionbar{position:fixed;z-index:20;bottom:25px;left:50%;transform:translateX(-50%);max-width:calc(100% - 28px);width:690px;display:flex;align-items:center;justify-content:space-between;gap:20px;background:#202f49;color:white;border-radius:14px;padding:16px 22px;box-shadow:0 10px 40px #10244130}.selectionbar .quiet{color:#bec9dc}.selectionbar .primary{background:#6576ff}.selectionbar label{font-size:13px;display:flex;align-items:center;gap:7px}.barcount{font-weight:600;white-space:nowrap}.empty{background:white;border:1px dashed #cbd5e1;padding:48px;text-align:center;color:var(--muted);border-radius:12px}.hintline{font-size:12px;color:#8792a3;margin-top:20px;line-height:1.7}.tagline{font-size:13px;color:#526ca3}.backrow{display:flex;gap:12px;align-items:center;margin-bottom:22px}.backrow .spacer{flex:1}.crumb{font-size:14px;color:#8490a2}.editlayout{display:grid;grid-template-columns:190px minmax(0,1fr) 240px;gap:16px;align-items:start}.panel{border:1px solid var(--line);background:#fff;border-radius:12px;overflow:hidden}.panelbody{padding:18px}.panel h3{margin-bottom:14px}.source-still{width:100%;max-height:230px;object-fit:cover;border-radius:7px}.source-video{width:100%;max-height:310px;border-radius:7px;background:#121a2a}.viewtools{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:13px 16px;border-bottom:1px solid var(--line);background:#fff;flex-wrap:wrap}.seg{display:flex;border-radius:8px;padding:3px;background:#edf1f7;gap:3px}.seg button{border:0;background:transparent;border-radius:6px;padding:7px 15px;color:#76849b}.seg button.active{background:white;color:#3349c3;box-shadow:0 1px 4px #22304b15}.planarea{height:555px;position:relative;background-color:#f8fafc;background-image:radial-gradient(#dce3ed .7px,transparent .7px);background-size:18px 18px;overflow:hidden}.planarea svg{width:100%;height:100%;display:block;touch-action:none;user-select:none}.planarea canvas{width:100%;height:100%;display:block;touch-action:none}.canvasfoot{padding:12px 16px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:12px;color:var(--muted);font-size:12px}.field{display:block;margin:12px 0;color:#5c6c84;font-size:13px}.field input,.field select,.field textarea{display:block;width:100%;padding:9px 10px;border:1px solid #d9e1ed;border-radius:7px;margin-top:6px;background:white;color:#27364d;font-size:14px;min-width:0}.field textarea{resize:vertical;min-height:60px}.fieldgrid{display:grid;grid-template-columns:1fr 1fr;gap:0 12px}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--blue)}.hr{border:0;border-top:1px solid var(--line);margin:20px 0}.helptext{font-size:12px;line-height:1.7;color:#8190a3}.selectedlabel{font-size:18px;font-weight:600;color:#3149bf;margin:4px 0 16px}.bad{color:#b45b2b;background:#fff4e9;padding:9px;border-radius:6px;font-size:12px;line-height:1.6;margin-top:12px}.unsaved{color:#bd7425;font-size:13px}.badgeok{font-size:12px;color:#688577}.comparegrid{display:grid;grid-template-columns:repeat(var(--cols,2),minmax(0,1fr));gap:18px}.comparecard .planarea{height:470px}.comparetitle{padding:18px 18px 12px;background:#fff}.comparetitle h2{font-size:17px;margin:5px 0}.comparetitle .price{font-size:19px}.comparetools{display:flex;align-items:center;justify-content:space-between;background:#fff;border:1px solid var(--line);padding:14px 20px;border-radius:10px;margin-bottom:20px;gap:15px;flex-wrap:wrap}.switch{display:flex;align-items:center;gap:11px;font-size:14px;cursor:pointer}.switch input{appearance:none;width:36px;height:21px;background:#cbd4e2;border-radius:20px;position:relative;cursor:pointer}.switch input:after{content:'';position:absolute;left:3px;top:3px;width:15px;height:15px;border-radius:50%;background:white;transition:transform .15s}.switch input:checked{background:var(--blue)}.switch input:checked:after{transform:translateX(15px)}.mini3d{position:absolute;bottom:14px;left:14px;right:14px;display:flex;gap:5px;align-items:center;flex-wrap:wrap}.mini3d button{font-size:12px;padding:6px 9px}.generate3d{height:100%;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:15px;text-align:center;padding:35px}.generate3d h3{font-size:19px;margin:0}.dimkey{width:55px;height:55px;border:2px solid #a9b7e4;border-radius:12px;display:grid;place-items:center;color:var(--blue);font-size:23px}.planobj{cursor:grab}.planobj:active{cursor:grabbing}dialog{border:0;padding:0;border-radius:16px;max-width:calc(100% - 28px);width:570px;box-shadow:0 20px 100px #17254235;color:var(--ink)}dialog::backdrop{background:#15213870;backdrop-filter:blur(3px)}.modalhead{display:flex;align-items:center;justify-content:space-between;padding:22px 26px;border-bottom:1px solid var(--line)}.modalhead h2{margin:0;font-size:21px}.modalbody{padding:22px 26px;max-height:72vh;overflow:auto}.modalfoot{padding:16px 26px;border-top:1px solid var(--line);display:flex;justify-content:flex-end;gap:10px;background:#fafbfe}.dropzone{border:1.5px dashed #b7c5e7;border-radius:11px;background:#f7f9ff;text-align:center;padding:23px 15px;color:#65799d;cursor:pointer}.dropzone strong{display:block;color:#3d52ab;font-size:16px;margin-bottom:6px}.dropzone input{display:block;max-width:100%;margin:13px auto 0;font-size:13px}.notice{background:#f0f4ff;color:#516596;padding:11px 13px;border-radius:8px;font-size:13px;line-height:1.7;margin:14px 0}.error{color:#b43e45;font-size:13px;line-height:1.6}.fileitem{font-size:12px;color:#697c96;padding:7px 0;overflow-wrap:anywhere}.importpanel{text-align:center;padding:60px 25px}.zoomgroup{display:flex;align-items:center;gap:4px}.zoomgroup button{padding:6px 10px}.zoomgroup span{font-size:12px;min-width:34px;text-align:center;color:#6e7c93}#toast{position:fixed;bottom:95px;left:50%;transform:translate(-50%,15px);background:#253653;color:#fff;padding:12px 22px;border-radius:9px;font-size:14px;opacity:0;pointer-events:none;transition:.2s;z-index:200;max-width:90%;box-shadow:0 6px 24px #1f345425}#toast.show{opacity:1;transform:translate(-50%,0)}.muted{color:var(--muted)}.source-files{display:flex;gap:6px;flex-wrap:wrap;margin-top:10px}.source-files button{max-width:100%;overflow:hidden;text-overflow:ellipsis;font-size:12px}.viewlabel{position:absolute;top:16px;left:16px;color:#8b98ac;font-size:12px;pointer-events:none}.u-full{width:100%}.addplus{font-size:20px;margin-right:7px;font-weight:400}.sectionlabel{display:flex;align-items:center;justify-content:space-between}.pill{font-size:12px;color:#75839a;background:#edf1f7;padding:3px 7px;border-radius:4px}.guide{margin-top:20px;color:#71839e;font-size:13px;line-height:1.9}
@media(min-width:1450px){main{max-width:1420px}.planarea{height:630px}}@media(max-width:1050px){.tablehead,.roomrow{grid-template-columns:24px 160px minmax(130px,1fr) 110px 110px;gap:12px}.rowarrow{display:none}.thumb{width:160px;height:120px}.editlayout{grid-template-columns:minmax(0,1fr) 235px}.sourcepanel{grid-column:1/-1}.sourcepanel .panelbody{display:flex;align-items:center;gap:18px}.source-video,.source-still{width:110px;height:130px;object-fit:contain}.source-files{max-width:240px}.comparegrid{overflow-x:auto;grid-template-columns:repeat(var(--cols,2),minmax(320px,1fr));padding-bottom:10px}}@media(max-width:700px){.topbar{padding:0 18px;height:65px}.brand-sub,.localnote{display:none}main{padding:24px 16px 140px}h1{font-size:24px}.pagehead{align-items:center;gap:10px}.pagehead .primary{padding:10px 12px}.reference{padding:14px;gap:12px;flex-wrap:wrap}.refplan{width:100px;height:95px}.reference h2{font-size:16px}.reference .actions{width:100%;justify-content:flex-end}.reference .sub{font-size:12px}.tablehead{display:none}.roomrow{grid-template-columns:22px 110px minmax(0,1fr);padding:14px 12px;gap:9px}.thumb{width:110px;height:100px;grid-row:1/3}.roomrow>.price{grid-column:3;font-size:19px}.roomrow>.statusselect{grid-column:3}.roomrow>.checkbox{grid-row:1/3}.roomtitle{font-size:15px}.roommeta{font-size:12px}.selectionbar{padding:13px 15px;bottom:13px;gap:10px}.selectionbar .quiet{display:none}.selectionbar label{font-size:12px}.barcount{font-size:13px}.editlayout{display:flex;flex-direction:column}.editlayout>.panel{width:100%}.sourcepanel .panelbody{padding:12px;flex-wrap:wrap}.sourcepanel .source-still{display:none}.source-video{width:100px}.planarea{height:470px}.editprops .panelbody{display:grid;grid-template-columns:1fr 1fr;gap:0 15px}.editprops h3,.editprops .selectedlabel,.editprops .helptext,.editprops .hr,.editprops .bad,.editprops .u-full{grid-column:1/-1}.backrow{flex-wrap:wrap;gap:8px}.backrow h2{font-size:17px;margin:0}.comparegrid{grid-template-columns:repeat(var(--cols,2),minmax(300px,1fr))}.comparecard .planarea{height:420px}.comparetools{padding:12px}.modalbody{padding:18px}.topright{gap:9px}.toolbar select{max-width:145px}.toolbar .spacer{display:none}.comparetitle{padding:14px}.field input,.field select,.field textarea{font-size:16px}}

.refplan svg{display:block;width:100%;height:100%}

[hidden]{display:none!important}.comparetitle{min-height:150px}.comparecard .viewtools{min-height:64px}

.generation-panel{max-width:640px;margin:auto;padding:36px 24px;text-align:center}.generation-panel .dimkey{margin:auto}.generation-panel .actions{justify-content:center;flex-wrap:wrap}.generation-panel h2{margin-top:20px}.generation-panel .sub{white-space:pre-wrap;max-height:160px;overflow:auto}.generation-command{white-space:pre-wrap;word-break:break-all;text-align:left;max-height:180px;overflow:auto}.generation-panel form{text-align:left}.generated-original{display:block;width:100%;height:auto}.generation-notes{margin-bottom:18px}.generation-notes summary{cursor:pointer;color:#65758c}.generation-panel #generation-request:empty{display:none}