*{box-sizing:border-box;border-radius:0!important;margin:0;padding:0}
:root{--ink:#362142;--o:#DE9356;--y:#EFCE79;--sky:#74DAEE;--bg:#FFF8E6;--w:#FFFDF6;--w2:#FBF1D6;--w3:#E9DCC0;--mute:#6E5878;
 --cR:#DE9356;--c3:#74DAEE;--c5:#FFF8E6;--c7:#EFCE79;--tR:#362142;--t3:#362142;--t5:#362142;--t7:#362142}
body{background:var(--bg);color:var(--ink);font-family:Inter,"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Source Han Sans SC","Noto Sans CJK SC",sans-serif;padding:44px 40px;-webkit-text-size-adjust:100%}
button,select,input{font:inherit;color:inherit;cursor:pointer;touch-action:manipulation}
.hide{visibility:hidden}
.head{max-width:1200px;margin:0 auto 24px;display:flex;align-items:baseline;gap:16px;border-bottom:2px solid var(--ink);padding-bottom:12px}
.head a{font-size:13px;color:var(--ink);text-decoration:none;border:2px solid var(--ink);padding:6px 10px;font-weight:700;white-space:nowrap}
.head a:hover{background:var(--ink);color:var(--y)}
h1{font-size:34px}.sub,.hint,.foot{color:var(--mute)}.sub{font-size:14px}
.dev{max-width:1200px;margin:auto;background:var(--w2);border:2px solid var(--ink);box-shadow:8px 8px 0 var(--sky)}
.lab{font-size:11px;font-weight:700;letter-spacing:.18em;margin-bottom:10px}
.top{display:grid;grid-template-columns:330px 1fr 1fr;border-bottom:2px solid var(--ink)}
.top>div{padding:14px;border-right:2px solid var(--ink)}.top>div:last-child{border-right:0}
.top>.scrw{padding:0;background:var(--ink)}
.screen{color:var(--bg);padding:18px 20px;height:168px;position:relative}
.screen .lab{color:var(--y)}
.cname{font-size:64px;font-weight:300;line-height:1;width:290px;height:66px;white-space:nowrap;overflow:hidden}
.ctones{display:grid;grid-template-columns:repeat(4,64px);gap:6px;margin-top:16px;height:40px}
.ctones span{border:1px solid var(--mute);font-size:13px;display:flex;align-items:center;justify-content:center;gap:6px;color:var(--bg);white-space:nowrap}
.ctones span:empty{border-style:dashed;opacity:.4}
.ctones b{font-size:11px;color:var(--sky)}
.pos{position:absolute;right:18px;top:18px;font-size:12px;letter-spacing:.1em;color:var(--y);width:150px;text-align:right}
.grid{display:grid;gap:6px}
.k{height:44px;border:2px solid var(--ink);background:var(--w);font-weight:700;font-size:14px;display:flex;align-items:center;justify-content:center}
.k.on{background:var(--ink);color:var(--y)}
.k.gon{background:var(--sky);color:var(--ink)}
.k:focus-visible,.ok:focus-visible,.knobv:focus-visible{outline:3px solid var(--sky);outline-offset:2px}
.roots{grid-template-columns:repeat(6,1fr);display:none}.types{grid-template-columns:repeat(4,1fr);display:none}
.kw{display:flex;flex-direction:column;align-items:center}
.dial{position:relative;width:250px;height:250px}
.dial .lb{position:absolute;width:44px;height:44px;margin:-22px 0 0 -22px;border:0;background:none;font-size:13px;font-weight:700;color:var(--mute);display:flex;align-items:center;justify-content:center}
.dial .lb.on{background:var(--y);color:var(--ink);box-shadow:inset 0 0 0 2px var(--ink)}
.knobv{position:absolute;left:50%;top:50%;width:130px;height:130px;margin:-65px;border-radius:50%!important;box-shadow:0 6px 0 rgba(0,0,0,.18);touch-action:none;cursor:grab;transition:transform .12s}
.knobv.drag{cursor:grabbing;transition:none}
.knobv:after{content:"";position:absolute;left:50%;top:10px;width:6px;height:30px;margin-left:-3px}
.knobv.sage{background:var(--o)}.knobv.sage:after{background:var(--ink)}
.knobv.char{background:var(--ink)}.knobv.char:after{background:var(--y)}
/* 指板 */
.boardw{padding:20px;border-bottom:2px solid var(--ink);position:relative}
.bhead{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px;min-height:44px}
.legend{display:flex;gap:4px;font-size:13px;align-items:center}
.legend button{display:flex;align-items:center;gap:6px;height:44px;padding:0 10px;border:2px solid transparent;background:none;font-weight:600}
.legend button:hover,.legend button.sel{border-color:var(--ink);background:var(--w)}
.lgtip{font-size:11px;color:var(--mute);margin-left:4px}
.lg{width:16px;height:16px;display:inline-block}
.lg.R{background:var(--cR)}.lg.F3{background:var(--c3)}.lg.F5{border-radius:50%!important;background:var(--c5);box-shadow:inset 0 0 0 2px var(--ink)}.lg.F7{background:var(--c7);box-shadow:inset 0 0 0 2px var(--ink);transform:rotate(45deg) scale(.8)}
.board{background:linear-gradient(180deg,#5A3A5E,#3E2649);border:2px solid var(--ink);padding:10px 10px 0 0}
.hb{display:grid;grid-template-columns:52px repeat(15,1fr);position:relative}
.hcell{height:48px;position:relative;display:flex;align-items:center;justify-content:center;border-right:2px solid #C9A15E}
.hcell:before,.vcell:before{content:"";position:absolute;background:#F3E6C8}
.hcell:before{left:0;right:0;top:50%;height:var(--sw);transform:translateY(-50%)}
.hcell.nut{border-right:6px solid var(--bg)}
.inpos{background:rgba(116,218,238,.22)}.out{background:rgba(20,10,25,.45)}
.fno{height:28px;display:flex;align-items:center;justify-content:center;font-size:12px;color:#C8B6CF;font-variant-numeric:tabular-nums}
.fno.mk,.vno.mk{color:var(--y);font-weight:700}.fno.mk:after{content:"";width:6px;height:6px;background:var(--sky);margin-left:5px}
.vb{display:none}
.n{position:relative;z-index:1;width:44px;height:44px;border:0;background:none;display:flex;align-items:center;justify-content:center}
.n i{width:34px;height:34px;display:flex;align-items:center;justify-content:center;font-style:normal;font-weight:700;font-size:14px;font-variant-numeric:tabular-nums;white-space:nowrap}
.n em{font-style:normal}
.n.R i{background:var(--cR);color:var(--tR);outline:3px solid #FFF8E6}
.n.F3 i{background:var(--c3);color:var(--t3);outline:2px solid var(--ink)}
.n.F5 i{border-radius:50%!important;background:var(--c5);color:var(--t5);border:3px solid #fff}
.n.F7 i{background:var(--c7);color:var(--t7);outline:2px solid var(--ink);transform:rotate(45deg);width:28px;height:28px}
.n.F7 i em{transform:rotate(-45deg)}
.n.F7 i{font-size:13px}
.n.off i{opacity:.2}
.n.hit i{outline:3px solid #fff;outline-offset:2px}
.hint{font-size:12px;height:18px;margin-top:10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
/* 颜色面板：浮层，不推动布局 */
.cpop{position:absolute;right:20px;top:64px;z-index:20;width:360px;background:var(--w);border:2px solid var(--ink);box-shadow:6px 6px 0 var(--sky);padding:12px}
.cphead{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}
.cpx{width:44px}
.sws{display:grid;grid-template-columns:repeat(6,1fr);gap:6px}
.sws button{height:44px;border:2px solid var(--ink)}
.sws button.on{box-shadow:inset 0 0 0 3px var(--w),inset 0 0 0 5px var(--ink)}
.cprow{display:flex;gap:6px;margin-top:8px;align-items:center}
.cpin{flex:1;position:relative;gap:8px;padding:0 8px}
.cpin input{width:40px;height:28px;border:2px solid var(--ink);padding:0;background:none}
.prev{width:56px;height:44px;background:linear-gradient(180deg,#5A3A5E,#3E2649);display:flex;align-items:center;justify-content:center;border:2px solid var(--ink)}
.prev i{width:26px;height:26px;display:block}
.cprow .k:last-child{padding:0 10px}
.cpwarn{min-height:36px;font-size:12px;margin-top:8px;line-height:1.5}
.cpwarn.bad{color:#9a3d12;font-weight:700}
/* 下半 */
.bot{display:grid;grid-template-columns:1fr 1.6fr}
.bot>div{padding:20px;border-right:2px solid var(--ink)}.bot>div:last-child{border:0}
.shapes{grid-template-columns:repeat(3,1fr)}
.tog{grid-template-columns:1fr 1fr;margin-top:16px}
.k.sw{justify-content:space-between;padding:0 12px}
.k.sw s{width:28px;height:16px;border:2px solid var(--ink);background:var(--w3);position:relative;text-decoration:none;flex:none}
.k.sw s:after{content:"";position:absolute;top:1px;left:1px;width:10px;height:10px;background:var(--ink)}
.k.gon.sw s{background:var(--w)}.k.gon.sw s:after{left:13px}
.prog{width:100%;height:44px;border:2px solid var(--ink);background:var(--w);padding:0 12px;font-size:15px;margin-bottom:12px;cursor:text}
.preset{display:grid;grid-template-columns:110px 1fr;gap:6px;margin-bottom:12px}
.pre3{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}
select.k{appearance:none;-webkit-appearance:none;text-align:center;text-align-last:center;padding:0 8px}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;min-height:56px}
.step{height:56px;border:2px solid var(--ink);background:var(--w);font-weight:700;font-size:17px;position:relative;white-space:nowrap;overflow:hidden}
.step.now{background:var(--ink);color:var(--y);overflow:visible}.step.now:after{content:"";position:absolute;left:-2px;right:-2px;bottom:-8px;height:4px;background:var(--o)}
.step.bad{border-style:dashed;color:#a99}
.fad{display:grid;grid-template-columns:repeat(8,1fr);gap:6px;margin-top:14px;height:74px}
.fd{height:74px;background:var(--w);border:2px solid var(--ink);position:relative;display:flex;justify-content:center}
.fd:before{content:"";width:4px;background:var(--w3);margin:8px 0}
.fd i{position:absolute;left:50%;width:34px;max-width:70%;height:14px;transform:translateX(-50%);background:var(--w3);border:2px solid var(--ink);bottom:8px;transition:bottom .06s}
.fd.past i{bottom:28px}.fd.on i{bottom:46px;background:var(--o)}
.fd b{position:absolute;right:6px;top:4px;font-size:10px}
.ctl{display:grid;grid-template-columns:auto 1fr auto;gap:14px;margin-top:16px;align-items:center}
.bpmk{display:flex;align-items:center;gap:14px}
.ok{width:64px;height:64px;border-radius:50%!important;border:2px solid var(--ink);position:relative;background:var(--w);touch-action:none;cursor:grab;flex:none}
.ok svg{position:absolute;inset:-8px;width:76px;height:76px;pointer-events:none}
.ok i{position:absolute;left:50%;top:6px;width:3px;height:18px;margin-left:-1.5px;background:var(--ink);transform-origin:50% 26px}
.bpmk .num{font-size:30px;font-weight:300;width:56px;display:inline-block;font-variant-numeric:tabular-nums}
.bpmk small{font-size:10px;letter-spacing:.18em;display:block;font-weight:700}
.pm{display:flex;flex-direction:column;gap:4px}.pm .k{width:44px;height:30px}
.bpc{display:grid;grid-template-columns:auto repeat(3,52px);gap:6px;align-items:center;font-size:13px;font-weight:700}
.go{height:64px;width:180px;border:2px solid var(--ink);background:var(--ink);color:var(--y);font-weight:700;font-size:16px}
.go.stop{background:var(--o);color:var(--ink)}
.err{height:18px;font-size:12px;color:#9a3d12;margin-top:8px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.foot{max-width:1200px;margin:22px auto 0;font-size:12px}
.sticky{display:none;position:sticky;top:0;z-index:30;background:var(--ink);color:var(--bg);height:56px;align-items:center;justify-content:space-between;padding:0 14px;margin:-20px -12px 14px;border-bottom:4px solid var(--sky)}
.sticky b{font-size:22px;width:120px}.sticky span{font-size:12px;color:#C8B6CF;width:120px}
.sstop{height:40px;width:72px;background:var(--o);color:var(--ink)}
@media (max-width:600px){
 body{padding:20px 12px}
 .head{flex-wrap:wrap;gap:8px}.head h1{font-size:26px}.sub{width:100%;font-size:13px}
 .dev{box-shadow:5px 5px 0 var(--sky)}
 .top{grid-template-columns:1fr}.top>div{border-right:0;border-bottom:2px solid var(--ink);padding:14px}
 .top>.scrw{padding:0}.kw{align-items:stretch}
 .screen{height:156px}.cname{font-size:48px;height:50px;width:220px}
 .ctones{grid-template-columns:repeat(4,1fr)}
 .dial{display:none}.roots,.types{display:grid}
 .k{height:48px}
 .bot{grid-template-columns:1fr}.bot>div{border-right:0;border-bottom:2px solid var(--ink);padding:14px}
 .boardw{padding:14px}
 .bhead{flex-direction:column;align-items:flex-start;gap:4px}
 .legend{flex-wrap:wrap;gap:2px;font-size:12px}.legend button{height:48px;padding:0 8px}.lgtip{width:100%;margin:0}
 .cpop{left:8px;right:8px;width:auto;top:118px}.sws button{height:48px}
 .hb{display:none}.vb{display:grid;grid-template-columns:34px repeat(6,1fr)}.board{padding:0}
 .vcell{height:52px;position:relative;display:flex;align-items:center;justify-content:center;border-bottom:2px solid #C9A15E}
 .vcell:before{top:0;bottom:0;left:50%;width:var(--sw);transform:translateX(-50%)}
 .vcell.nut{border-bottom:6px solid var(--bg)}
 .vno{height:52px;display:flex;align-items:center;justify-content:center;font-size:12px;color:#C8B6CF;border-bottom:2px solid transparent}
 .vhead{height:28px;display:flex;align-items:center;justify-content:center;font-size:11px;color:#C8B6CF}
 .n{width:48px;height:48px}.n i{width:36px;height:36px;font-size:15px}.n.F7 i{width:30px;height:30px}
 .preset{grid-template-columns:1fr}.pre3{grid-template-columns:repeat(3,1fr)}
 .fad{gap:4px}
 .ctl{grid-template-columns:1fr}.go{width:100%}
 .bpmk .num{flex:none}
 .pm{flex-direction:row}.pm .k{width:56px;height:48px}
 .bpc{grid-template-columns:auto repeat(3,1fr)}.bpc .k{height:48px}
 .pm .k{height:48px}
 .sticky{display:flex}
}
.board.low3 .n.F3 i,.board.low7 .n.F7 i,.board.lowR .n.R i{outline:3px solid #FFF8E6}
.board.low5 .n.F5 i{border-color:#FFF8E6;box-shadow:0 0 0 2px #FFF8E6}
.head a{display:inline-flex;align-items:center;min-height:44px;padding:0 12px}
.head{align-items:center}
/* v6.1 设计确认 */
.pm .k{width:44px;height:44px}
.lgtip{color:var(--mute);font-size:11px;font-weight:400}
.sticky{position:fixed;top:0;left:0;right:0;margin:0;transform:translateY(-110%);transition:transform .2s ease-out;visibility:visible}
.sticky.hide{visibility:visible;transform:translateY(-110%)}
.sticky:not(.hide){transform:translateY(0)}
@media (max-width:600px){.pm .k{width:56px;height:48px}.board{scroll-margin-top:56px}}