:root{--ink: #23211d;--ink-2: #5c574e;--ink-3: #918a7d;--line: #e2ddd2;--line-2: #eeeae1;--paper: #faf8f3;--paper-2: #f2eee5;--card: #ffffff;--accent: #3f6f52;--accent-soft: #eaf1ec;--warn: #a8752a;--warn-soft: #faf1e0;--bad: #b8403a;--bad-soft: #faecea;--serif: "Songti SC", "STSong", "SimSun", "Source Han Serif SC", serif;--sans: -apple-system, "PingFang SC", "Microsoft YaHei", "Segoe UI", sans-serif}*{box-sizing:border-box;margin:0;padding:0}html,body,#app{height:100%}body{font-family:var(--sans);color:var(--ink);background:var(--paper);font-size:13px;-webkit-font-smoothing:antialiased;overflow:hidden}button{font-family:inherit;font-size:12px;color:var(--ink);background:var(--card);border:1px solid var(--line);border-radius:7px;padding:6px 11px;cursor:pointer;transition:all .14s ease;white-space:nowrap}button:hover{border-color:var(--ink-3);background:#fff}button.active{background:var(--ink);color:#fff;border-color:var(--ink)}button.primary{background:var(--accent);color:#fff;border-color:var(--accent)}button.primary:hover{background:#345c43}.topbar{height:62px;display:flex;align-items:center;gap:22px;padding:0 18px;background:var(--paper);border-bottom:1px solid var(--line);position:relative;z-index:20}.brand{display:flex;align-items:center;gap:10px;min-width:190px}.logo{font-family:var(--serif);font-size:15px;font-weight:600;letter-spacing:-.5px;color:#fff;background:var(--ink);border-radius:8px;width:34px;height:34px;display:grid;place-items:center}.brand-text h1{font-family:var(--serif);font-size:15px;font-weight:600;letter-spacing:.5px}.brand-text p{font-size:11px;color:var(--ink-3);margin-top:1px}.topbar-center{display:flex;gap:20px;align-items:center;flex:1;overflow:hidden}.chip-group{display:flex;gap:6px;flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none}.chip-group::-webkit-scrollbar{display:none}.chip{border:1px solid var(--line);background:var(--card);border-radius:999px;padding:5px 12px;font-size:12px;color:var(--ink-2);cursor:pointer;white-space:nowrap;transition:all .14s ease}.chip:hover{border-color:var(--ink-3)}.chip.on{background:var(--ink);border-color:var(--ink);color:#fff}.chip .swatch{display:inline-block;width:9px;height:9px;border-radius:50%;margin-right:5px;vertical-align:-1px;border:1px solid rgba(0,0,0,.12)}.dim-bar{display:flex;align-items:center;gap:18px;padding:7px 18px;border-top:1px solid var(--line-2);background:#f2eee59e}.dim-bar .dim-lead{font-size:11px;color:var(--ink-3);white-space:nowrap;display:flex;align-items:center;gap:6px}.dim-bar .dim-lead b{font-family:var(--serif);font-size:12px;color:var(--ink);font-weight:600;letter-spacing:.3px}.dim-bar .dim-lead em{font-style:normal;font-size:10px;color:var(--ink-3);letter-spacing:.2px}.dim-bar .dim-lead:after{content:"";width:1px;height:14px;background:var(--line);margin-left:4px}.dim-row{display:flex;align-items:center;gap:9px}.dim-axis{font-size:10px;font-weight:600;color:var(--ink-2);background:var(--card);border:1px solid var(--line);border-radius:5px;padding:1px 6px;min-width:30px;text-align:center;letter-spacing:.4px}.dim-row input[type=range]{-webkit-appearance:none;appearance:none;width:118px;height:3px;border-radius:3px;background:var(--line);outline:none;cursor:pointer}.dim-row input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:13px;height:13px;border-radius:50%;background:var(--ink);border:2px solid #fff;box-shadow:0 1px 3px #23211d4d;cursor:grab}.dim-row input[type=range]::-webkit-slider-thumb:active{cursor:grabbing}.dim-row input[type=range]::-moz-range-thumb{width:11px;height:11px;border-radius:50%;background:var(--ink);border:2px solid #fff;cursor:grab}.dim-val{font-size:11px;color:var(--ink);font-variant-numeric:tabular-nums;min-width:46px;text-align:right}.dim-foot{margin-left:auto;display:flex;align-items:center;gap:10px}.dim-note{font-size:10.5px;color:var(--ink-3);white-space:nowrap}.dim-reset{font-size:11px;color:var(--ink-2);background:none;border:1px solid var(--line);border-radius:6px;padding:3px 9px;cursor:pointer;white-space:nowrap;transition:all .14s ease}.dim-reset:hover{border-color:var(--ink-3);color:var(--ink)}.dim-reset:disabled{opacity:.4;cursor:default}.budget-box{display:flex;align-items:center;gap:8px}.budget-box label{font-size:11px;color:var(--ink-3);white-space:nowrap}.account-box{margin-left:4px;padding-left:12px;border-left:1px solid var(--line)}.acct-btn{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--ink-2);padding:6px 10px}.acct-dot{width:6px;height:6px;border-radius:50%;background:#7fae6a;flex-shrink:0}.acct-dot.off{background:#c9c3b6}.panel-actions.cloud-only{margin-top:6px}.workspace{height:calc(100% - 102px);display:grid;grid-template-columns:252px minmax(0,1fr) 288px;gap:0}.panel{background:var(--card);display:flex;flex-direction:column;overflow:hidden}.panel-left{border-right:1px solid var(--line)}.panel-right{border-left:1px solid var(--line)}.panel-head{padding:13px 14px 10px;display:flex;align-items:baseline;justify-content:space-between;border-bottom:1px solid var(--line-2)}.panel-head h2{font-family:var(--serif);font-size:13px;font-weight:600;letter-spacing:.5px}.hint{font-size:11px;color:var(--ink-3)}.cats{display:flex;flex-wrap:wrap;gap:5px;padding:10px 12px;border-bottom:1px solid var(--line-2)}.cat{font-size:11px;padding:4px 9px;border-radius:999px;border:1px solid var(--line);color:var(--ink-2);cursor:pointer}.cat.on{background:var(--accent-soft);border-color:#bcd3c5;color:var(--accent)}.item-list{flex:1;overflow-y:auto;padding:8px}.item-list::-webkit-scrollbar{width:6px}.item-list::-webkit-scrollbar-thumb{background:#ddd8cc;border-radius:3px}.item{border:1px solid var(--line-2);border-radius:9px;padding:9px 10px;margin-bottom:7px;cursor:pointer;transition:all .14s ease;background:#fff}.item:hover{border-color:#bfd4c6;background:#fcfefc}.item.picked{border-color:var(--accent);background:var(--accent-soft)}.item-top{display:flex;justify-content:space-between;align-items:baseline;gap:8px}.item-name{font-size:12.5px;font-weight:500}.item-price{font-size:12px;color:var(--accent);font-weight:500;white-space:nowrap}.item-meta{font-size:11px;color:var(--ink-3);margin-top:3px;letter-spacing:.1px}.item-why{font-size:11.5px;color:var(--ink-2);margin-top:5px;line-height:1.5;display:none}.item.open .item-why{display:block}.item-tags{display:flex;gap:4px;margin-top:5px;flex-wrap:wrap}.tag{font-size:10px;padding:1px 6px;border-radius:4px;background:var(--paper-2);color:var(--ink-2)}.tag.hot{background:#fbefe6;color:#a9663a}.tag.need{background:#eaf1ec;color:var(--accent)}.tag.warn{background:var(--warn-soft);color:var(--warn)}.panel-foot{padding:10px 14px;border-top:1px solid var(--line-2);font-size:11px;color:var(--ink-3);line-height:1.55}.panel-foot .dim{color:#b0a99b;margin-top:3px}.stage{position:relative;background:#eceae4;overflow:hidden}#scene{display:block;width:100%;height:100%;touch-action:none;cursor:crosshair}.stage-top{position:absolute;top:12px;left:12px;right:12px;display:flex;justify-content:space-between;align-items:flex-start;pointer-events:none}.stage-top>*{pointer-events:auto}.seg{display:flex;background:#fff;border:1px solid var(--line);border-radius:9px;padding:3px;gap:2px}.seg button{border:none;background:transparent;padding:5px 11px;border-radius:6px;color:var(--ink-2)}.seg button.active{background:var(--ink);color:#fff}.stage-actions{display:flex;gap:6px}.ghost-btn{color:var(--ink-3)}.stage-bottom{position:absolute;bottom:12px;left:12px;right:12px;pointer-events:none}.legend{display:inline-flex;gap:14px;align-items:center;background:#ffffffeb;border:1px solid var(--line);border-radius:8px;padding:6px 12px;font-size:11px;color:var(--ink-2);backdrop-filter:blur(6px)}.legend .dim{color:var(--ink-3)}.dot{display:inline-block;width:7px;height:7px;border-radius:50%;margin-right:4px}.dot.ok{background:var(--accent)}.dot.warn{background:var(--warn)}.dot.bad{background:var(--bad)}.tip-card{position:absolute;bottom:54px;right:12px;width:246px;background:#fffffff0;border:1px solid var(--line);border-radius:10px;padding:11px 13px;font-size:11.5px;line-height:1.62;color:var(--ink-2);backdrop-filter:blur(6px)}.tip-card .tip-head{font-family:var(--serif);font-size:12px;font-weight:600;color:var(--ink);margin-bottom:5px}.tip-card b{color:var(--ink);font-weight:500}.toast{position:absolute;top:58px;left:50%;transform:translate(-50%) translateY(-8px);background:var(--ink);color:#fff;font-size:12px;padding:7px 14px;border-radius:8px;opacity:0;transition:all .2s ease;pointer-events:none;max-width:78%;text-align:center;line-height:1.5}.toast.show{opacity:1;transform:translate(-50%) translateY(0)}.toast.bad{background:var(--bad)}.toast.warn{background:var(--warn)}.toast.ok{background:var(--accent)}.metrics{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line-2);border-bottom:1px solid var(--line-2)}.metric{background:#fff;padding:11px 13px;display:flex;flex-direction:column;gap:1px}.metric:nth-child(3){grid-column:span 2}.m-label{font-size:10.5px;color:var(--ink-3);letter-spacing:.3px}.m-value{font-family:var(--serif);font-size:19px;font-weight:600;letter-spacing:-.3px}.m-value.over{color:var(--bad)}.m-sub{font-size:10.5px;color:var(--ink-3)}.verify{padding:10px 13px;border-bottom:1px solid var(--line-2);display:flex;flex-direction:column;gap:6px;max-height:190px;overflow-y:auto}.verify-item{display:flex;gap:7px;font-size:11.5px;line-height:1.45;align-items:flex-start}.verify-item i{width:6px;height:6px;border-radius:50%;margin-top:5px;flex-shrink:0}.verify-item.good i{background:var(--accent)}.verify-item.warn i{background:var(--warn)}.verify-item.bad i{background:var(--bad)}.verify-item span{color:var(--ink-2)}.verify-item b{color:var(--ink);font-weight:500}.sec-title{font-size:11px;color:var(--ink-3);letter-spacing:.6px;padding:11px 13px 6px;font-weight:400}.bom{flex:1;overflow-y:auto;padding:0 10px 10px}.bom::-webkit-scrollbar{width:6px}.bom::-webkit-scrollbar-thumb{background:#ddd8cc;border-radius:3px}.bom .empty{font-size:11.5px;color:var(--ink-3);padding:14px 4px;line-height:1.6}.bom-row{display:flex;justify-content:space-between;gap:8px;padding:8px 4px;border-bottom:1px dashed var(--line-2);font-size:12px;align-items:baseline}.bom-row .n{flex:1;color:var(--ink)}.bom-row .n small{display:block;font-size:10.5px;color:var(--ink-3);margin-top:2px}.bom-row .p{color:var(--ink-2);white-space:nowrap;font-variant-numeric:tabular-nums}.bom-row .del{color:#c8c1b3;cursor:pointer;padding:0 2px;font-size:14px}.bom-row .del:hover{color:var(--bad)}.panel-actions{padding:11px 13px;border-top:1px solid var(--line-2)}.panel-actions button{width:100%;padding:9px;font-size:12.5px}.modal{position:fixed;inset:0;background:#1e1c196b;display:none;align-items:center;justify-content:center;z-index:60;backdrop-filter:blur(3px)}.modal.show{display:flex}.modal-card{background:var(--card);border-radius:14px;width:min(420px,92vw);max-height:88vh;overflow-y:auto;padding:22px;position:relative;border:1px solid var(--line)}.modal-close{position:absolute;top:10px;right:10px;border:none;background:none;font-size:20px;color:var(--ink-3);line-height:1;padding:4px 8px}@media (max-width: 1180px){.workspace{grid-template-columns:216px minmax(0,1fr) 260px}.topbar-center{gap:12px}.brand-text p{display:none}}.plan-card{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:18px}.pc-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px}.pc-kicker{font-size:10.5px;color:var(--ink-3);letter-spacing:1px}.pc-title{font-family:var(--serif);font-size:17px;font-weight:600;margin-top:5px}.pc-badge{font-family:var(--serif);font-size:19px;font-weight:600;color:var(--accent);background:var(--accent-soft);border-radius:8px;padding:5px 11px;white-space:nowrap}.pc-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line-2);border-radius:8px;overflow:hidden;margin:14px 0}.pc-stats>div{background:#fff;padding:9px 11px;display:flex;flex-direction:column}.pc-stats b{font-family:var(--serif);font-size:15px;font-weight:600}.pc-stats span{font-size:10px;color:var(--ink-3);margin-top:1px}.pc-list{border-top:1px solid var(--line)}.card-row{display:grid;grid-template-columns:1fr auto auto;gap:10px;padding:7px 0;border-bottom:1px dashed var(--line-2);font-size:12px;align-items:baseline}.card-row .cm{font-size:10.5px;color:var(--ink-3)}.card-row .pr{color:var(--accent);font-weight:500}.pc-foot{font-size:10.5px;color:var(--ink-3);line-height:1.6;margin-top:11px}