/* ============ TERMINAL SKIN ============ */
:root{
  --bg:#07090a;
  --surface:#0e1112;
  --surface-2:#161a1c;
  --surface-3:#1c2123;
  --border:#1f2527;
  --border-2:#2a3236;
  --text:#e6ecea;
  --muted:#70807a;
  --dim:#4a5a55;
  --accent:#31d0a0;
  --accent-dim:#1b7d61;
  --pos:#31d0a0;
  --warn:#e3b341;
  --neg:#f2747a;
  --sans:'Inter','DM Sans',system-ui,sans-serif;
  --mono:'JetBrains Mono',ui-monospace,'SF Mono',Menlo,monospace;
  --r-sm:4px;
  --r-md:6px;
}
*{margin:0;padding:0;box-sizing:border-box}
html,body{background:var(--bg);color:var(--text);font-family:var(--sans);font-size:13px;line-height:1.45;-webkit-font-smoothing:antialiased}
body{min-height:100vh;padding-bottom:80px}
input,select,button,textarea{font-family:inherit;color:inherit}
button{background:none;border:none;cursor:pointer;color:inherit}
.mono{font-family:var(--mono);font-variant-numeric:tabular-nums}
.num{font-family:var(--mono);font-variant-numeric:tabular-nums}
.up{text-transform:uppercase;letter-spacing:.12em}

/* ========== HEADER ========== */
.chrome{position:sticky;top:0;z-index:50;background:var(--surface);border-bottom:1px solid var(--border)}
.chrome-row{position:relative;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:14px;padding:10px 20px;min-height:56px}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--mono);font-weight:700;font-size:14px;letter-spacing:.04em;color:var(--accent);white-space:nowrap}
.brand .dollar{color:var(--accent);opacity:.9}
.brand-lockup{display:inline-flex;align-items:center;text-decoration:none;flex-shrink:0;padding:2px 0;transition:opacity .15s}
.brand-lockup:hover{opacity:.85}
.brand-lockup img{height:52px;width:auto;display:block}
.product-divider{width:1px;height:36px;background:var(--border-2);flex-shrink:0;margin:0 6px}
.product-name{display:flex;align-items:center;white-space:nowrap;flex-shrink:0}
.product-title{font-family:var(--mono);font-size:13px;font-weight:600;color:#fff;letter-spacing:.14em;text-transform:uppercase;line-height:1}
.breadcrumb{font-family:var(--mono);font-size:11px;color:var(--dim);letter-spacing:.04em;white-space:nowrap}
.breadcrumb .slash{color:var(--border-2);margin:0 2px}
.breadcrumb .cur{color:var(--text)}
.chrome-spacer{flex:1}
.chrome-left{display:flex;align-items:center;gap:12px;flex-shrink:0;justify-self:start;min-width:351px}
.chrome-right{display:flex;align-items:center;gap:12px;flex-shrink:0;justify-self:end;min-width:351px;justify-content:flex-end}
.launch-cta{display:inline-flex;align-items:center;gap:8px;height:34px;background:var(--accent);color:#000;font-family:var(--mono);font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:0 14px;border-radius:4px;text-decoration:none;white-space:nowrap;transition:transform .15s, box-shadow .15s, background .15s}
.launch-cta:hover{background:#0fd894;transform:translateY(-1px);box-shadow:0 4px 14px rgba(18,232,162,.25)}
.launch-cta-arrow{font-size:13px;line-height:1;transition:transform .15s}
.launch-cta:hover .launch-cta-arrow{transform:translateX(2px)}

.tabs{position:static;transform:none;justify-self:center;display:flex;gap:2px;background:var(--bg);padding:3px;border:1px solid var(--border);border-radius:var(--r-sm);overflow-x:auto;scrollbar-width:none}
.tabs::-webkit-scrollbar{display:none}
.tab{padding:7px 11px;font-family:var(--mono);font-size:11px;font-weight:500;letter-spacing:.04em;color:var(--muted);border-radius:3px;white-space:nowrap;cursor:pointer;transition:color .15s, background .15s}
.tab:hover{color:var(--text)}
.tab.active{background:var(--accent);color:var(--bg);font-weight:700}
.tab.locked{opacity:.55}
.tab.locked::after{content:' ·lock';color:var(--warn);font-weight:400}

.powered{display:flex;align-items:center;gap:10px;white-space:nowrap}
.header-powered{display:inline-flex;align-items:center;gap:8px;flex-shrink:0;text-decoration:none;height:34px;padding:0 12px 0 10px;background:rgba(255,255,255,.04);border:1px solid var(--border);border-radius:4px;transition:background .15s, border-color .15s}
.header-powered:hover{background:rgba(255,255,255,.07);border-color:var(--border-2)}
.header-powered-label{font-family:var(--mono);font-size:10px;color:rgba(255,255,255,.55);letter-spacing:.12em;text-transform:uppercase;line-height:1;font-weight:500;white-space:nowrap}
.header-powered-chip{background:#fff;border-radius:3px;padding:3px 7px;display:flex;align-items:center;justify-content:center;line-height:0}
.header-powered-logo{display:block;height:14px;width:auto}
.powered-chip{display:inline-flex;align-items:center;gap:5px;font-family:var(--mono);font-size:10px;letter-spacing:.1em;color:var(--muted);text-transform:uppercase;background:var(--surface-2);border:1px solid var(--border);padding:6px 10px;border-radius:999px}
.powered-chip b{color:var(--accent);font-weight:700}
.powered-chip b{color:var(--muted);font-weight:500}
.cta{display:inline-flex;align-items:center;gap:6px;font-family:var(--mono);font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;background:var(--accent);color:var(--bg);padding:9px 14px;border-radius:var(--r-sm);text-decoration:none;transition:background .15s, transform .15s}
.cta:hover{background:#3be0ae;transform:translateY(-1px)}
.cta .arrow{font-family:var(--mono)}

/* progress strip */
.progress{display:flex;align-items:center;gap:4px;padding:10px 20px;border-top:1px solid var(--border);background:var(--bg);overflow-x:auto;scrollbar-width:none}
.progress::-webkit-scrollbar{display:none}
.step{display:inline-flex;align-items:center;gap:6px;font-family:var(--mono);font-size:10.5px;font-weight:500;color:var(--dim);padding:5px 9px;border-radius:3px;white-space:nowrap;letter-spacing:.04em}
.step .mark{color:var(--border-2)}
.step.done{color:var(--muted)}
.step.done .mark{color:var(--accent)}
.step.active{color:var(--accent);background:rgba(49,208,160,.08)}
.step.active .mark{color:var(--accent)}
.step.inview{color:var(--text);background:rgba(49,208,160,.14);box-shadow:inset 0 0 0 1px rgba(49,208,160,.35)}
.step.inview .mark{color:var(--accent)}
.step-sep{font-family:var(--mono);color:var(--border-2);font-size:10px;user-select:none}

/* ========== LAYOUT ========== */
.shell{max-width:1440px;margin:0 auto;padding:22px 20px;display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:18px}
@media(max-width:1200px){.shell{grid-template-columns:minmax(0,1fr) 300px}}
@media(max-width:1000px){.shell{grid-template-columns:1fr}.rail{position:static!important}}

.col-main{min-width:0;display:flex;flex-direction:column;gap:20px}
.rail{position:sticky;top:104px;align-self:start;display:flex;flex-direction:column;gap:14px}

/* ========== SECTION CARD ========== */
.sec{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-md)}
.sec-head{display:flex;align-items:center;gap:10px;padding:11px 16px;background:var(--surface-2);border-bottom:1px solid var(--border);flex-wrap:wrap;border-radius:var(--r-md) var(--r-md) 0 0}
.sec-glyph{font-family:var(--mono);font-size:11px;font-weight:700;letter-spacing:.08em;color:var(--muted);white-space:nowrap;flex-shrink:0}
.sec-glyph.done{color:var(--accent)}
.sec-glyph.active{color:var(--accent)}
.sec-title{font-family:var(--sans);font-size:11.5px;font-weight:700;color:var(--text);letter-spacing:.1em;text-transform:uppercase;white-space:nowrap}
.sec-rule{flex:1;border-top:1px dashed var(--border-2);margin-left:6px}
.sec-body{padding:18px 16px}

/* subheader (within section) */
.sub-head{display:flex;align-items:center;gap:10px;margin:18px 0 10px;padding-top:14px;border-top:1px dashed var(--border-2);flex-wrap:wrap}
.sub-head:first-child{border-top:none;padding-top:0;margin-top:0}
.sub-head .mark{font-family:var(--mono);font-size:10px;color:var(--accent);letter-spacing:.08em;flex-shrink:0}
.sub-head h4{font-family:var(--sans);font-size:10.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);white-space:nowrap;flex-shrink:0}
.sub-head .note{font-family:var(--mono);font-size:10.5px;color:var(--dim);margin-left:auto;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* ========== README CALLOUT ========== */
.readme{background:var(--surface);border:1px solid var(--border);border-left:3px solid var(--accent);border-radius:var(--r-md);padding:14px 16px;display:flex;flex-direction:column;gap:10px}
.readme p{color:var(--muted);font-size:12.5px;line-height:1.6}
.readme code{font-family:var(--mono);font-size:11.5px;color:var(--text);background:var(--surface-2);padding:1px 6px;border-radius:3px;letter-spacing:.02em}
.bands{display:flex;flex-wrap:wrap;gap:6px;font-family:var(--mono);font-size:10.5px;letter-spacing:.04em}
.band{padding:3px 8px;border-radius:3px;background:var(--surface-2);color:var(--muted)}
.band b{color:inherit;font-weight:700}
.band.premium{color:var(--accent)}
.band.strong{color:var(--accent);opacity:.85}
.band.average{color:var(--warn)}
.band.thin{color:var(--warn);opacity:.75}
.band.low{color:var(--neg)}

/* ========== GRID ========== */
.g2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.g3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px}
.g4{display:grid;grid-template-columns:1fr 1fr 1fr 1fr;gap:12px}
.g-sku{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:12px}
@media(max-width:900px){.g3,.g4,.g-sku{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.g2,.g3,.g4,.g-sku{grid-template-columns:1fr}}

/* ========== FIELD ========== */
.fld{display:flex;flex-direction:column;gap:5px;min-width:0}
.fld-label{font-family:var(--mono);font-size:10px;font-weight:500;letter-spacing:.1em;color:var(--muted);text-transform:lowercase;display:inline-flex;align-items:center;gap:5px}
.fld.key .fld-input{border-color:var(--accent-dim);box-shadow:inset 0 0 0 1px rgba(49,208,160,.18), 0 0 0 1px rgba(49,208,160,.08)}
.fld.key .fld-input:focus-within{border-color:var(--accent);box-shadow:0 0 0 2px rgba(49,208,160,.25)}
.fld.key .fld-label{color:var(--accent)}
.fld-input{position:relative;display:flex;align-items:center;background:var(--surface-2);border:1px solid var(--border);border-radius:var(--r-sm);transition:border-color .15s, box-shadow .15s}
.fld-input:focus-within{border-color:var(--accent);box-shadow:0 0 0 2px rgba(49,208,160,.15)}
.fld-input .prefix, .fld-input .suffix{font-family:var(--mono);font-size:11px;color:var(--dim);padding:0 8px;user-select:none;white-space:nowrap}
.fld-input .suffix{border-left:1px solid var(--border)}
.fld-input input, .fld-input select{flex:1;min-width:0;background:transparent;border:0;outline:0;padding:9px 10px;font-size:13px;color:var(--text);font-family:var(--sans);width:100%}
.fld-input input.mono, .fld-input.mono input{font-family:var(--mono);font-variant-numeric:tabular-nums}
.fld-input select{appearance:none;-webkit-appearance:none;padding-right:28px;background:transparent}
.fld-input.sel::after{content:'▾';position:absolute;right:10px;top:50%;transform:translateY(-50%);color:var(--muted);font-size:10px;pointer-events:none}
.fld-hint{font-family:var(--mono);font-size:10px;color:var(--dim);letter-spacing:.02em}

/* ========== STAT CARD ========== */
.stat{background:var(--surface-2);border:1px solid var(--border);border-radius:var(--r-sm);padding:12px 14px;min-width:0}
.stat-label{font-family:var(--mono);font-size:10px;letter-spacing:.12em;color:var(--muted);text-transform:uppercase;margin-bottom:4px}
.stat-val{font-family:var(--mono);font-size:20px;font-weight:700;letter-spacing:-0.01em;color:var(--text);font-variant-numeric:tabular-nums;line-height:1.15}
.stat-val.pos{color:var(--pos)}
.stat-val.neg{color:var(--neg)}
.stat-val.warn{color:var(--warn)}
.stat-val.dim{color:var(--muted)}
.stat-sub{font-family:var(--mono);font-size:10.5px;color:var(--dim);margin-top:3px;letter-spacing:.01em}

/* ========== SEGMENTED TOGGLE ========== */
.seg{display:inline-flex;gap:2px;background:var(--surface-2);border:1px solid var(--border);border-radius:var(--r-sm);padding:3px;font-family:var(--mono);font-size:11px;flex-wrap:nowrap;max-width:100%}
.seg-opt{padding:6px 12px;border-radius:3px;color:var(--muted);letter-spacing:.04em;cursor:pointer;transition:color .15s, background .15s;white-space:nowrap;flex-shrink:0;display:inline-flex;align-items:center;justify-content:center}
.seg-opt:hover{color:var(--text)}
.seg-opt.active{background:var(--accent);color:var(--bg);font-weight:700}

/* ========== BENCH BAR ========== */
.bench{background:var(--surface-2);border:1px solid var(--border);border-radius:var(--r-sm);padding:14px}
.bench-head{display:flex;align-items:baseline;justify-content:space-between;gap:10px;margin-bottom:10px}
.bench-name{font-family:var(--mono);font-size:10.5px;letter-spacing:.1em;color:var(--muted);text-transform:uppercase}
.bench-tag{font-family:var(--mono);font-size:10px;font-weight:700;letter-spacing:.08em;padding:2px 7px;border-radius:2px;background:var(--surface-3)}
.bench-value{font-family:var(--mono);font-size:22px;font-weight:700;letter-spacing:-0.01em;font-variant-numeric:tabular-nums;line-height:1}
.bench-track{position:relative;height:6px;border-radius:3px;overflow:hidden;display:flex;margin-top:12px}
.bench-seg{height:100%;flex:1}
.bench-seg.s1{background:rgba(242,116,122,.45)}
.bench-seg.s2{background:rgba(242,116,122,.25)}
.bench-seg.s3{background:rgba(227,179,65,.35)}
.bench-seg.s4{background:rgba(49,208,160,.35)}
.bench-seg.s5{background:rgba(49,208,160,.65)}
.bench-tick{position:absolute;top:-3px;width:2px;height:12px;background:var(--text);border-radius:1px;box-shadow:0 0 0 2px var(--surface-2)}
.bench-scale{display:flex;justify-content:space-between;margin-top:6px;font-family:var(--mono);font-size:9.5px;color:var(--dim);letter-spacing:.04em}

/* ========== WATERFALL ========== */
.waterfall{background:var(--surface-2);border:1px solid var(--border);border-radius:var(--r-sm);padding:14px 16px;font-family:var(--mono);font-size:12px}
.wf-row{display:flex;justify-content:space-between;align-items:baseline;gap:14px;padding:5px 0;font-variant-numeric:tabular-nums;min-height:20px}
.wf-row .wf-label{color:var(--muted);letter-spacing:.02em;min-width:0;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.wf-row .wf-val{color:var(--text);white-space:nowrap;flex-shrink:0}
.wf-row.neg .wf-val{color:var(--neg)}
.wf-row.warn .wf-val{color:var(--warn)}
.wf-row.pos .wf-val{color:var(--pos)}
.wf-rule{border-top:1px dashed var(--border-2);margin:6px 0}
.wf-row.total{font-size:14px;padding-top:8px;padding-bottom:2px;min-height:26px}
.wf-row.total .wf-label{color:var(--text);font-weight:700;letter-spacing:.06em;text-transform:uppercase;font-size:11px;white-space:nowrap}
.wf-row.total .wf-val{color:var(--accent);font-weight:700}
.wf-caption{font-family:var(--sans);font-size:10.5px;color:var(--dim);margin-bottom:8px;line-height:1.5;letter-spacing:.02em}

/* ========== BUTTONS ========== */
.btn{display:inline-flex;align-items:center;gap:6px;padding:9px 14px;border-radius:var(--r-sm);font-family:var(--mono);font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;cursor:pointer;transition:all .15s;border:1px solid transparent;white-space:nowrap}
.btn.primary{background:var(--accent);color:var(--bg)}
.btn.primary:hover{background:#3be0ae}
.btn.primary:disabled{background:var(--surface-3);color:var(--dim);cursor:not-allowed}
.btn.outline{border-color:var(--border-2);color:var(--muted)}
.btn.outline:hover{border-color:var(--accent);color:var(--accent)}
.btn.ghost{color:var(--muted)}
.btn.ghost:hover{color:var(--text)}
.btn.danger{background:transparent;color:var(--neg);border-color:rgba(242,116,122,.3)}
.btn.danger:hover{background:rgba(242,116,122,.1)}
.btn.sm{padding:5px 9px;font-size:10px}

/* ========== RAIL ========== */
.rail-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-md);overflow:hidden}
.rail-panel{padding:14px 16px;border-bottom:1px solid var(--border)}
.rail-panel:last-child{border-bottom:none}
.rail-panel.head{background:var(--surface-2)}
.rail-eyebrow{font-family:var(--mono);font-size:9.5px;font-weight:700;letter-spacing:.14em;color:var(--accent);text-transform:uppercase;margin-bottom:4px}
.rail-title{font-family:var(--sans);font-size:14.5px;font-weight:600;color:var(--text);line-height:1.3;margin-bottom:4px}
.rail-meta{font-family:var(--mono);font-size:10.5px;color:var(--dim);letter-spacing:.02em}
.rail-hero-label{font-family:var(--mono);font-size:10px;letter-spacing:.14em;color:var(--muted);text-transform:uppercase;margin-bottom:8px}
.rail-hero-val{font-family:var(--mono);font-size:42px;font-weight:700;letter-spacing:-0.02em;color:var(--accent);font-variant-numeric:tabular-nums;line-height:1}
.rail-hero-val.neg{color:var(--neg)}
.rail-hero-sub{font-family:var(--mono);font-size:11px;color:var(--muted);margin-top:7px;letter-spacing:.02em}
.rail-ledger{font-family:var(--mono);font-size:11.5px;display:flex;flex-direction:column;gap:2px;font-variant-numeric:tabular-nums}
.rail-ledger .r{display:flex;justify-content:space-between;align-items:baseline;padding:1px 0}
.rail-ledger .r .lbl{color:var(--muted);letter-spacing:.02em}
.rail-ledger .r .val{color:var(--text)}
.rail-ledger .r.neg .val{color:var(--neg)}
.rail-ledger .r.warn .val{color:var(--warn)}
.rail-ledger .r.pos .val{color:var(--pos)}
.rail-ledger .rule{border-top:1px dashed var(--border-2);margin:5px 0}
.rail-ledger .r.total{padding-top:2px}
.rail-ledger .r.total .lbl{color:var(--text);font-weight:700;text-transform:uppercase;letter-spacing:.08em;font-size:10.5px}
.rail-ledger .r.total .val{color:var(--accent);font-weight:700;font-size:13px}
.rail-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.rail-stat{display:flex;flex-direction:column;gap:3px}
.rail-stat .lbl{font-family:var(--mono);font-size:9.5px;letter-spacing:.12em;color:var(--muted);text-transform:uppercase}
.rail-stat .val{font-family:var(--mono);font-size:16px;font-weight:700;color:var(--text);font-variant-numeric:tabular-nums;line-height:1.15}
.rail-stat .val.neg{color:var(--neg)}
.rail-stat .val.pos{color:var(--pos)}
.rail-stat .val.warn{color:var(--warn)}

.bench-callout{background:var(--surface);border:1px solid var(--border);border-left:3px solid var(--accent);border-radius:var(--r-md);padding:12px 14px;font-family:var(--mono);font-size:11.5px;color:var(--muted);line-height:1.6;letter-spacing:.02em}
.bench-callout b{color:var(--accent);font-weight:700}
.bench-callout .pct{color:var(--text);font-weight:700;font-size:14px;letter-spacing:-0.01em}

/* ========== PRODUCT TABLE ========== */
.tbl-wrap{overflow-x:auto;border:1px solid var(--border);border-radius:var(--r-sm);background:var(--surface-2)}
table.tbl{width:100%;border-collapse:collapse;font-family:var(--mono);font-size:11.5px;font-variant-numeric:tabular-nums}
.tbl th{text-align:left;padding:9px 10px;background:var(--surface-3);color:var(--muted);font-weight:500;font-size:9.5px;letter-spacing:.12em;text-transform:uppercase;border-bottom:1px solid var(--border-2);white-space:nowrap}
.tbl td{padding:9px 10px;border-bottom:1px solid var(--border);white-space:nowrap;color:var(--text)}
.tbl tr:last-child td{border-bottom:none}
.tbl tr:hover td{background:rgba(49,208,160,.03)}
.tbl td.pos{color:var(--pos)}
.tbl td.neg{color:var(--neg)}
.tbl td.warn{color:var(--warn)}
.tbl td.dim{color:var(--muted)}
.tbl td.sku{color:var(--text);font-family:var(--sans);font-weight:600;font-size:12px}

/* ========== SUMMARY FOOTER ========== */
.foot{position:fixed;bottom:0;left:0;right:0;z-index:40;background:var(--surface);border-top:1px solid var(--border);padding:10px 20px;display:flex;align-items:center;gap:18px;flex-wrap:wrap;font-family:var(--mono);font-size:11px}
.foot .f-item{display:flex;flex-direction:column;gap:2px}
.foot .f-lbl{font-size:9.5px;color:var(--muted);letter-spacing:.12em;text-transform:uppercase}
.foot .f-val{font-size:15px;font-weight:700;color:var(--text);font-variant-numeric:tabular-nums;letter-spacing:-0.01em}
.foot .f-val.pos{color:var(--pos)}
.foot .f-val.warn{color:var(--warn)}
.foot .f-val.neg{color:var(--neg)}
.foot .f-val.accent{color:var(--accent)}
.foot .f-sep{width:1px;height:28px;background:var(--border)}
.foot .f-spacer{flex:1}

/* ========== TWEAKS PANEL ========== */
.tweaks{position:fixed;right:16px;bottom:84px;z-index:60;width:280px;background:var(--surface);border:1px solid var(--border-2);border-radius:var(--r-md);box-shadow:0 8px 30px rgba(0,0,0,.5);display:none;flex-direction:column;overflow:hidden;font-family:var(--sans)}
.tweaks.on{display:flex}
.tweaks-head{padding:10px 14px;background:var(--surface-2);border-bottom:1px solid var(--border);font-family:var(--mono);font-size:11px;font-weight:700;color:var(--accent);letter-spacing:.12em;text-transform:uppercase;display:flex;justify-content:space-between;align-items:center}
.tweaks-body{padding:12px 14px;display:flex;flex-direction:column;gap:12px}
.tw-row{display:flex;flex-direction:column;gap:5px}
.tw-row label{font-family:var(--mono);font-size:10px;letter-spacing:.1em;color:var(--muted);text-transform:uppercase}
.tw-row input[type=range]{width:100%;accent-color:var(--accent)}
.tw-row input[type=color]{width:40px;height:24px;border:1px solid var(--border);background:var(--surface-2);border-radius:3px;padding:0;cursor:pointer}
.tw-swatches{display:flex;gap:6px}
.tw-sw{width:22px;height:22px;border-radius:50%;cursor:pointer;border:2px solid var(--border);transition:transform .15s}
.tw-sw:hover{transform:scale(1.1)}
.tw-sw.sel{border-color:var(--text)}

/* ========== MISC ========== */
.section-desc{color:var(--muted);font-size:12px;line-height:1.6;margin-bottom:10px}
.divider{border:none;border-top:1px dashed var(--border-2);margin:16px 0}
hr{border:none;border-top:1px dashed var(--border-2);margin:14px 0}

/* Locked tab overlay */
.locked-wrap{position:relative;min-height:400px}
.locked-blur{filter:blur(2px);opacity:.4;pointer-events:none}
.locked-overlay{position:absolute;inset:0;display:flex;align-items:flex-start;justify-content:center;padding-top:40px;background:linear-gradient(180deg,rgba(7,9,10,.7),rgba(7,9,10,.2))}
.locked-card{background:var(--surface);border:1px solid var(--accent);border-radius:var(--r-md);padding:28px 32px;max-width:460px;text-align:center}
.locked-card h3{font-family:var(--mono);font-size:13px;color:var(--accent);letter-spacing:.14em;text-transform:uppercase;margin-bottom:8px}
.locked-card p{color:var(--muted);font-size:13px;line-height:1.6;margin-bottom:16px}

/* Simple reskin containers (for other tabs that we don't fully build) */
.simple-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-md);padding:18px}
.simple-card h3{font-family:var(--mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);margin-bottom:10px}

/* ========== TOOLTIP ========== */
.tip{position:relative;display:inline-flex;align-items:center;justify-content:center}
.tip-dot{display:inline-flex;align-items:center;justify-content:center;width:13px;height:13px;border-radius:50%;background:var(--surface-3);color:var(--muted);font-family:var(--mono);font-size:9px;font-weight:700;cursor:help;letter-spacing:0;text-transform:none;transition:background .15s, color .15s;border:1px solid var(--border-2)}
.tip:hover .tip-dot,.tip:focus .tip-dot{background:var(--accent);color:var(--bg);border-color:var(--accent)}
.tip-body{position:absolute;bottom:calc(100% + 8px);left:50%;transform:translateX(-50%) translateY(4px);width:240px;background:#0a0c0d;border:1px solid var(--border-2);border-left:2px solid var(--accent);border-radius:var(--r-sm);padding:10px 12px;font-family:var(--sans);font-size:11.5px;font-weight:400;line-height:1.5;color:var(--text);letter-spacing:0;text-transform:none;opacity:0;visibility:hidden;pointer-events:none;transition:opacity .15s, transform .15s;z-index:100;box-shadow:0 8px 24px rgba(0,0,0,.6);text-align:left}
.tip-body::after{content:'';position:absolute;top:100%;left:50%;transform:translateX(-50%);border:5px solid transparent;border-top-color:var(--border-2)}
.tip:hover .tip-body,.tip:focus .tip-body{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0);pointer-events:auto}

/* ========== PRODUCT MIX MINI (under rail) ========== */
.mix-mini{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-md);overflow:hidden;display:flex;flex-direction:column}
.mix-mini-head{display:flex;justify-content:space-between;align-items:center;padding:10px 14px;background:var(--surface-2);border-bottom:1px solid var(--border)}
.mix-eyebrow{font-family:var(--mono);font-size:9.5px;font-weight:700;letter-spacing:.14em;color:var(--accent);text-transform:uppercase}
.mix-count{font-family:var(--mono);font-size:10px;color:var(--muted);letter-spacing:.08em}
.mix-list{display:flex;flex-direction:column;max-height:360px;overflow-y:auto}
.mix-list::-webkit-scrollbar{width:6px}
.mix-list::-webkit-scrollbar-track{background:var(--surface)}
.mix-list::-webkit-scrollbar-thumb{background:var(--border-2);border-radius:3px}
.mix-item{padding:10px 14px;border-bottom:1px solid var(--border);display:flex;flex-direction:column;gap:3px;transition:background .1s}
.mix-item:last-child{border-bottom:none}
.mix-item:hover{background:rgba(49,208,160,.04)}
.mix-row-top{display:flex;justify-content:space-between;align-items:center;gap:8px}
.mix-sku{font-family:var(--sans);font-size:12.5px;font-weight:600;color:var(--text);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0;flex:1}
.mix-x{font-family:var(--mono);font-size:14px;color:var(--dim);padding:0 4px;line-height:1;flex-shrink:0;transition:color .1s}
.mix-x:hover{color:var(--neg)}
.mix-row-mid,.mix-row-bot{display:flex;justify-content:space-between;align-items:baseline;font-family:var(--mono);font-size:10.5px;font-variant-numeric:tabular-nums}
.mix-meta{color:var(--muted);letter-spacing:.02em;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0;flex:1}
.mix-pct{font-weight:700;letter-spacing:-0.01em;flex-shrink:0}
.mix-price{color:var(--text);font-weight:500}
.mix-price .dim{color:var(--dim);font-weight:400}
.mix-profit{color:var(--accent);font-weight:700}



/* ========== CALC PAGE (full-width tabs: toll, distro, forecast, insights) ========== */
.calc-page{max-width:1400px;margin:0 auto;padding:24px 28px 60px;display:flex;flex-direction:column;gap:18px}
@media(max-width:900px){.calc-page{padding:18px 14px 40px}}

/* ========== TOLL TAB ========== */
.micron-tier{border:1px solid var(--border);border-radius:var(--r-sm);padding:14px;margin-bottom:10px;background:var(--surface-2)}
.micron-tier.tier-premium{border-color:rgba(49,208,160,.28);background:linear-gradient(180deg,rgba(49,208,160,.04),var(--surface-2))}
.micron-tier.tier-low{border-color:rgba(242,116,122,.28);background:linear-gradient(180deg,rgba(242,116,122,.04),var(--surface-2))}
.micron-tier.tier-food{border-color:rgba(227,179,65,.26);background:linear-gradient(180deg,rgba(227,179,65,.04),var(--surface-2))}
.micron-tier.tier-custom{border-style:dashed}
.tier-head{display:flex;align-items:center;gap:10px;margin-bottom:12px;flex-wrap:wrap}
.tier-tag{font-family:var(--mono);font-size:10px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;padding:3px 10px;border-radius:3px;background:var(--accent);color:var(--bg)}
.tier-tag-low{background:var(--neg);color:#fff}
.tier-tag-food{background:var(--warn);color:var(--bg)}
.tier-tag-custom{background:var(--surface-3);color:var(--muted)}
.tier-range{font-family:var(--mono);font-size:11px;color:var(--muted);letter-spacing:.02em}
.tier-total{display:flex;justify-content:space-between;align-items:center;margin-top:10px;padding:7px 10px;background:rgba(49,208,160,.06);border-radius:3px;font-family:var(--mono);font-size:12px;font-weight:600;color:var(--accent)}
.tier-total.neg{background:rgba(242,116,122,.06);color:var(--neg)}
.tier-total.warn{background:rgba(227,179,65,.06);color:var(--warn)}
.tier-total .dim{color:var(--dim);font-weight:400}
.micron-row{display:flex;align-items:center;gap:10px}
.micron-row-custom{display:flex;align-items:flex-end;gap:10px;margin-bottom:8px}
.micron-gram{font-family:var(--mono);font-size:12px;font-weight:600;color:var(--accent);min-width:50px;text-align:right}
.micron-gram.neg{color:var(--neg)}
.micron-gram.warn{color:var(--warn)}

/* micron->rosin assignment list */
.assign-list{display:flex;flex-direction:column;gap:6px}
.assign-row{display:flex;align-items:center;gap:10px;padding:9px 12px;background:var(--surface-2);border:1px solid var(--border);border-radius:var(--r-sm);font-family:var(--mono);font-size:12px}
.assign-label{flex:1;color:var(--text);font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}
.assign-gram{font-size:11px;color:var(--muted);min-width:50px;text-align:right}
.assign-row .arrow{color:var(--dim)}
.assign-sel{background:var(--bg);color:var(--text);border:1px solid var(--border-2);border-radius:3px;padding:5px 8px;font-family:var(--mono);font-size:11px;cursor:pointer}
.assign-sel:focus{outline:none;border-color:var(--accent)}

/* chip-style buttons (toll only — distinct from .btn) */
.chip-btn{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;background:var(--surface-2);border:1px solid var(--border-2);border-radius:3px;color:var(--muted);font-family:var(--mono);font-size:11px;font-weight:500;letter-spacing:.04em;cursor:pointer;transition:color .15s,background .15s,border-color .15s}
.chip-btn:hover{color:var(--text);border-color:var(--accent)}
.chip-btn-cta{background:var(--accent);color:var(--bg);border-color:var(--accent);font-weight:700;padding:10px 22px;font-size:12px}
.chip-btn-cta:hover{color:var(--bg);background:#3ce0b0}
.chip-x{background:transparent;border:1px solid var(--border-2);color:var(--dim);width:26px;padding:0;justify-content:center;align-self:center;font-size:14px}
.chip-x:hover{color:var(--neg);border-color:var(--neg)}

/* ========== INSIGHTS TAB ========== */
.cat-bars{display:flex;flex-direction:column;gap:8px}
.cat-row{display:grid;grid-template-columns:140px 1fr 80px 80px 80px;gap:12px;align-items:center;padding:9px 12px;background:var(--surface-2);border:1px solid var(--border);border-radius:var(--r-sm);font-family:var(--mono);font-size:12px}
.cat-label{color:var(--text);font-weight:600;text-transform:capitalize}
.cat-bar-track{height:10px;background:var(--bg);border-radius:2px;overflow:hidden;border:1px solid var(--border-2)}
.cat-bar-fill{height:100%;background:linear-gradient(90deg,var(--accent),#3ce0b0);transition:width .3s}
.cat-val{color:var(--accent);font-weight:700;text-align:right;font-variant-numeric:tabular-nums}
.cat-margin{text-align:right}
.cat-units{color:var(--muted);text-align:right;font-variant-numeric:tabular-nums}
.band-tag{font-family:var(--mono);font-size:10px;font-weight:700;padding:2px 7px;border-radius:2px;letter-spacing:.04em}
.band-premium{background:rgba(49,208,160,.16);color:var(--accent)}
.band-strong{background:rgba(49,208,160,.1);color:var(--accent)}
.band-average{background:rgba(227,179,65,.14);color:var(--warn)}
.band-thin{background:rgba(242,116,122,.12);color:var(--neg)}
.band-low{background:rgba(242,116,122,.2);color:var(--neg)}
@media(max-width:900px){.cat-row{grid-template-columns:110px 1fr 70px;gap:10px}.cat-row .cat-margin,.cat-row .cat-units{display:none}}

.top-list{display:flex;flex-direction:column;gap:6px}
.top-row{display:grid;grid-template-columns:44px 1.5fr 90px 1fr 70px 90px;gap:12px;align-items:center;padding:9px 12px;background:var(--surface-2);border:1px solid var(--border);border-radius:var(--r-sm);font-family:var(--mono);font-size:12px}
.top-rank{color:var(--dim);font-weight:700;letter-spacing:.06em}
.top-name{color:var(--text);font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}
.cat-tag{font-family:var(--mono);font-size:9.5px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);background:var(--bg);border:1px solid var(--border-2);padding:3px 7px;border-radius:2px;text-align:center}
.top-bar-track{height:8px;background:var(--bg);border-radius:2px;overflow:hidden;border:1px solid var(--border-2)}
.top-bar-fill{height:100%;background:var(--accent)}
.top-units{color:var(--muted);text-align:right}
.top-profit{font-weight:700;text-align:right;font-variant-numeric:tabular-nums}
.top-profit.pos{color:var(--accent)}
@media(max-width:900px){.top-row{grid-template-columns:36px 1fr 80px;gap:8px}.top-row .cat-tag,.top-row .top-bar-track,.top-row .top-units{display:none}}

.hist{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;align-items:end;padding:20px 16px;background:var(--surface-2);border:1px solid var(--border);border-radius:var(--r-sm)}
.hist-col{display:flex;flex-direction:column;align-items:center;gap:6px;min-height:180px;justify-content:flex-end}
.hist-val{font-family:var(--mono);font-size:13px;font-weight:700;color:var(--accent);font-variant-numeric:tabular-nums}
.hist-bar-outer{width:100%;height:140px;display:flex;align-items:flex-end;justify-content:center;background:var(--bg);border:1px solid var(--border-2);border-radius:2px}
.hist-bar-inner{width:80%;background:linear-gradient(180deg,var(--accent),rgba(49,208,160,.4));min-height:4px;border-radius:2px 2px 0 0;transition:height .3s}
.hist-label{font-family:var(--mono);font-size:10.5px;color:var(--muted);letter-spacing:.04em}

.insight-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media(max-width:900px){.insight-grid{grid-template-columns:1fr}}
.insight-card{background:var(--surface-2);border:1px solid var(--border);border-left:3px solid var(--muted);border-radius:var(--r-sm);padding:14px 16px;display:flex;flex-direction:column;gap:8px}
.insight-card.ins-profit{border-left-color:var(--accent)}
.insight-card.ins-savings{border-left-color:var(--accent)}
.insight-card.ins-warning{border-left-color:var(--neg)}
.insight-card.ins-growth{border-left-color:#4da6ff}
.insight-card.ins-strategy{border-left-color:var(--warn)}
.insight-card.ins-marketing{border-left-color:#c084fc}
.insight-card.ins-sales{border-left-color:#c084fc}
.insight-card.ins-manufacturing{border-left-color:#4da6ff}
.insight-card.ins-info{border-left-color:var(--muted)}
.insight-head{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.insight-tag{font-family:var(--mono);font-size:9.5px;font-weight:700;letter-spacing:.14em;color:var(--accent);background:rgba(49,208,160,.08);padding:2px 7px;border-radius:2px}
.ins-warning .insight-tag{color:var(--neg);background:rgba(242,116,122,.1)}
.ins-growth .insight-tag,.ins-manufacturing .insight-tag{color:#4da6ff;background:rgba(77,166,255,.1)}
.ins-strategy .insight-tag{color:var(--warn);background:rgba(227,179,65,.1)}
.ins-marketing .insight-tag,.ins-sales .insight-tag{color:#c084fc;background:rgba(192,132,252,.1)}
.insight-title{font-family:var(--sans);font-size:12.5px;font-weight:700;color:var(--text);letter-spacing:.02em}
.insight-body{font-family:var(--sans);font-size:12px;line-height:1.6;color:var(--muted);text-wrap:pretty}
.insight-body strong{color:var(--text);font-weight:600}

/* small warn/pos inline */
.warn{color:var(--warn)}
.pos{color:var(--accent)}
.neg{color:var(--neg)}
.dim{color:var(--dim)}


/* ========== ALIAS: .sub-head .title (DistroTab uses span instead of h4) ========== */
.sub-head .title{font-family:var(--sans);font-size:10.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);white-space:nowrap;flex-shrink:0}

/* ========== SKU TABLE (distro/forecast use .sku-table wrapping a <table>) ========== */
.sku-table{overflow-x:auto;border:1px solid var(--border);border-radius:var(--r-sm);background:var(--surface-2);margin-top:8px}
.sku-table table{width:100%;border-collapse:collapse;font-family:var(--mono);font-size:11.5px;font-variant-numeric:tabular-nums}
.sku-table th{text-align:left;padding:9px 10px;background:var(--surface-3);color:var(--muted);font-weight:500;font-size:9.5px;letter-spacing:.12em;text-transform:uppercase;border-bottom:1px solid var(--border-2);white-space:nowrap}
.sku-table td{padding:9px 10px;border-bottom:1px solid var(--border);white-space:nowrap;color:var(--text)}
.sku-table tr:last-child td{border-bottom:none}
.sku-table tr:hover td{background:rgba(49,208,160,.03)}
.sku-table td.pos,.sku-table .pos{color:var(--pos)}
.sku-table td.neg,.sku-table .neg{color:var(--neg)}
.sku-table td.warn,.sku-table .warn{color:var(--warn)}
.sku-table td.dim,.sku-table .dim{color:var(--muted)}
.sku-table .bold,.sku-table td.bold{font-weight:700}
.sku-table .sku-name,.sku-table td.sku-name{color:var(--text);font-family:var(--sans);font-weight:600;font-size:12px;max-width:180px;overflow:hidden;text-overflow:ellipsis}
.sku-table tr.breakeven-row td{background:rgba(49,208,160,.06)}

/* ========== EMPTY STATE ========== */
.empty-state{padding:36px 20px;text-align:center;background:var(--surface-2);border:1px dashed var(--border-2);border-radius:var(--r-sm)}
.empty-state h3{font-family:var(--mono);font-size:12px;font-weight:700;letter-spacing:.12em;color:var(--muted);text-transform:uppercase;margin-bottom:8px}
.empty-state p{font-family:var(--sans);font-size:12.5px;color:var(--dim);line-height:1.6;max-width:420px;margin:0 auto}

/* ========== SYNCED / CUSTOM TAGS (forecast field labels) ========== */
.synced{font-family:var(--mono);font-size:9px;font-weight:700;letter-spacing:.1em;color:var(--accent);background:rgba(49,208,160,.1);padding:1px 5px;border-radius:2px;margin-left:6px}
.custom{font-family:var(--mono);font-size:9px;font-weight:700;letter-spacing:.1em;color:var(--warn);background:rgba(227,179,65,.12);padding:1px 5px;border-radius:2px;margin-left:6px;cursor:pointer;transition:background .15s}
.custom:hover{background:rgba(227,179,65,.2)}

/* ========== BREAKEVEN BANNER ========== */
.breakeven-banner{display:flex;align-items:center;gap:14px;margin-top:14px;padding:12px 16px;background:rgba(49,208,160,.06);border:1px solid rgba(49,208,160,.3);border-radius:var(--r-sm);font-family:var(--mono);font-size:12px;flex-wrap:wrap}
.breakeven-banner.warn{background:rgba(242,116,122,.06);border-color:rgba(242,116,122,.3)}
.be-label{font-weight:700;letter-spacing:.12em;color:var(--accent);text-transform:uppercase;font-size:10.5px}
.breakeven-banner.warn .be-label{color:var(--neg)}
.be-month{font-size:14px;font-weight:700;color:var(--text);letter-spacing:.04em}
.be-note{color:var(--muted);font-size:11.5px;flex:1;min-width:200px;line-height:1.5}

/* ========== FORECAST CHART ========== */
.forecast-chart{display:flex;gap:4px;align-items:flex-end;padding:18px 16px;background:var(--surface-2);border:1px solid var(--border);border-radius:var(--r-sm);min-height:240px;overflow-x:auto}
.chart-col{display:flex;flex-direction:column;align-items:center;gap:5px;min-height:200px;justify-content:flex-end;flex:1;min-width:36px}
.chart-value{font-family:var(--mono);font-size:9.5px;font-weight:700;color:var(--text);font-variant-numeric:tabular-nums;letter-spacing:.02em;writing-mode:vertical-rl;transform:rotate(180deg);max-height:60px;overflow:hidden;text-overflow:ellipsis}
.chart-bar-outer{width:100%;height:140px;display:flex;flex-direction:column-reverse;align-items:stretch;justify-content:flex-start;background:var(--bg);border:1px solid var(--border-2);border-radius:2px;overflow:hidden;position:relative}
.chart-bar{width:100%;min-height:1px;transition:height .3s}
.chart-bar.pos{background:linear-gradient(180deg,var(--accent),rgba(49,208,160,.55))}
.chart-bar.neg{background:linear-gradient(180deg,var(--neg),rgba(242,116,122,.45))}
.chart-bar.flipped{align-self:flex-end}
.chart-bar.stack-cogs{background:rgba(242,116,122,.7)}
.chart-bar.stack-distro{background:rgba(227,179,65,.7)}
.chart-bar.stack-sales{background:rgba(227,179,65,.45)}
.chart-bar.stack-samples{background:rgba(192,132,252,.55)}
.chart-bar.stack-fixed{background:rgba(112,128,122,.55)}
.chart-bar.stack-net{background:var(--accent)}
.chart-label{font-family:var(--mono);font-size:9.5px;color:var(--muted);letter-spacing:.04em}

.legend{display:flex;flex-wrap:wrap;gap:14px;margin-top:12px;padding:10px 14px;background:var(--surface-2);border:1px solid var(--border);border-radius:var(--r-sm);font-family:var(--mono);font-size:10.5px;color:var(--muted);letter-spacing:.04em}
.legend span{display:inline-flex;align-items:center;gap:6px}
.legend .dot{width:10px;height:10px;border-radius:2px}
.legend .dot.stack-cogs{background:rgba(242,116,122,.7)}
.legend .dot.stack-distro{background:rgba(227,179,65,.7)}
.legend .dot.stack-sales{background:rgba(227,179,65,.45)}
.legend .dot.stack-samples{background:rgba(192,132,252,.55)}
.legend .dot.stack-fixed{background:rgba(112,128,122,.55)}
.legend .dot.stack-net{background:var(--accent)}

/* ========== CAT TAG (distro table) ========== */
.cat-tag{font-family:var(--mono);font-size:9.5px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);background:var(--bg);border:1px solid var(--border-2);padding:2px 7px;border-radius:2px;display:inline-block}