/* ============================================================================
   APP-FEEL LAYER  —  "app feel inside a document shell"
   Entirely scoped to .nb-app on <html>, which main.js adds only on enabled
   pages. Nothing here can affect a page unless that class is present.
   Layout, container width and reading measure are deliberately untouched.
   ========================================================================== */
.nb-app{--nb-bar-h:62px;--nb-bar-offset:0px}

/* --- 1. tactile inputs ---------------------------------------------------- */
/* 16px font on mobile is the threshold below which iOS Safari zooms on focus. */
@media(max-width:640px){
  .nb-app .ig{height:50px}
  .nb-app .ig input,.nb-app .ig select{font-size:16px}
  .nb-app .nb-chip{padding:8px 14px;font-size:13px}
  .nb-app .nb-slider{height:6px;margin:14px 0 2px}
  .nb-app .nb-slider::-webkit-slider-thumb{width:22px;height:22px}
  .nb-app .nb-slider::-moz-range-thumb{width:22px;height:22px}
}
.nb-app .ig{transition:border-color .12s,box-shadow .12s}
.nb-app .ig:focus-within{box-shadow:0 0 0 3px var(--accent-bg),0 1px 2px rgba(0,0,0,.04)}
.nb-app .nb-chip:active{transform:scale(.96)}
.nb-app .nb-chip:focus-visible,.nb-app .nb-slider:focus-visible{outline:2px solid var(--accent);outline-offset:2px}

/* --- 2. animated result values -------------------------------------------- */
/* .rval already sets tabular-nums, so digits don't jitter while tweening. */
.nb-app .rrow.primary{transition:box-shadow .3s ease}
.nb-app .rrow.primary.nb-pulse{box-shadow:inset 3px 0 0 var(--accent),0 0 0 3px var(--accent-bg)}

/* --- 3. sticky result bar -------------------------------------------------- */
.nb-bar{
  position:fixed;left:0;right:0;bottom:var(--nb-bar-offset,0px);z-index:60;
  background:var(--card);border-top:1px solid var(--line);
  box-shadow:0 -6px 24px rgba(0,0,0,.07);
  transform:translateY(110%);transition:transform .24s cubic-bezier(.4,0,.2,1);
  will-change:transform;
}
.nb-bar.on{transform:none}
.nb-bar-in{
  max-width:1100px;margin:0 auto;padding:9px 24px;box-sizing:border-box;
  min-height:var(--nb-bar-h);display:flex;align-items:center;gap:16px;
}
.nb-bar-txt{display:flex;flex-direction:column;gap:1px;min-width:0;flex:1}
.nb-bar-lab{
  font-size:10.5px;font-weight:500;text-transform:uppercase;letter-spacing:.04em;
  color:var(--accent-d);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.nb-bar-val{
  font-family:var(--mono);font-variant-numeric:tabular-nums;
  font-size:22px;font-weight:600;letter-spacing:-.03em;color:var(--ink);line-height:1.15;
}
.nb-bar-cta{
  flex:none;font-family:inherit;font-size:12.5px;font-weight:500;cursor:pointer;
  color:var(--accent-d);background:var(--accent-bg);border:1px solid var(--accent-line);
  border-radius:999px;padding:9px 16px;transition:.12s;
}
.nb-bar-cta:hover{filter:brightness(.97)}
.nb-bar-cta:active{transform:scale(.97)}
.nb-bar-cta:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
@media(max-width:560px){
  .nb-bar-in{padding:8px 16px}
  .nb-bar-val{font-size:19px}
  .nb-bar-cta{padding:9px 13px;font-size:12px}
}
/* Reserve space so the bar never covers the last line of content — or an ad. */
body.nb-bar-on{padding-bottom:calc(var(--nb-bar-h) + 10px)}

/* Coexist with the bottom anchor ad. The anchor is mobile-only (<=760px),
   pinned to bottom:0 at z-index:60 — exactly where the bar wants to be. Ride
   above it instead of over it: never obscure an ad unit, and never let the two
   fight for the same 60px. Ads are display:none today; this is what happens the
   day the ADS PAUSED block is deleted. */
@media(max-width:760px){
  body:has(.ad-anchor){--nb-bar-offset:66px}
  body:has(.ad-anchor).nb-bar-on{padding-bottom:calc(var(--nb-bar-h) + 76px)}
  body:has(.ad-anchor) .nb-bar{z-index:59}
}

/* Never print it, never animate it for users who ask us not to. */
@media print{.nb-bar{display:none!important}body.nb-bar-on{padding-bottom:0}}
@media(prefers-reduced-motion:reduce){
  .nb-bar{transition:none}
  .nb-app .rrow.primary{transition:none}
  .nb-app .nb-chip:active{transform:none}
}

/* ============================================================================
   APP-FEEL LAYER  —  "app feel inside a document shell"
   Entirely scoped to .nb-app on <html>, which main.js adds only on enabled
   pages. Nothing here can affect a page unless that class is present.
   Layout, container width and reading measure are deliberately untouched.
   ========================================================================== */
.nb-app{--nb-bar-h:62px;--nb-bar-offset:0px}

/* --- 1. tactile inputs ---------------------------------------------------- */
/* 16px font on mobile is the threshold below which iOS Safari zooms on focus. */
@media(max-width:640px){
  .nb-app .ig{height:50px}
  .nb-app .ig input,.nb-app .ig select{font-size:16px}
  .nb-app .nb-chip{padding:8px 14px;font-size:13px}
  .nb-app .nb-slider{height:6px;margin:14px 0 2px}
  .nb-app .nb-slider::-webkit-slider-thumb{width:22px;height:22px}
  .nb-app .nb-slider::-moz-range-thumb{width:22px;height:22px}
}
.nb-app .ig{transition:border-color .12s,box-shadow .12s}
.nb-app .ig:focus-within{box-shadow:0 0 0 3px var(--accent-bg),0 1px 2px rgba(0,0,0,.04)}
.nb-app .nb-chip:active{transform:scale(.96)}
.nb-app .nb-chip:focus-visible,.nb-app .nb-slider:focus-visible{outline:2px solid var(--accent);outline-offset:2px}

/* --- 2. animated result values -------------------------------------------- */
/* .rval already sets tabular-nums, so digits don't jitter while tweening. */
.nb-app .rrow.primary{transition:box-shadow .3s ease}
.nb-app .rrow.primary.nb-pulse{box-shadow:inset 3px 0 0 var(--accent),0 0 0 3px var(--accent-bg)}

/* --- 3. sticky result bar -------------------------------------------------- */
.nb-bar{
  position:fixed;left:0;right:0;bottom:var(--nb-bar-offset,0px);z-index:60;
  background:var(--card);border-top:1px solid var(--line);
  box-shadow:0 -6px 24px rgba(0,0,0,.07);
  transform:translateY(110%);transition:transform .24s cubic-bezier(.4,0,.2,1);
  will-change:transform;
}
.nb-bar.on{transform:none}
.nb-bar-in{
  max-width:1100px;margin:0 auto;padding:9px 24px;box-sizing:border-box;
  min-height:var(--nb-bar-h);display:flex;align-items:center;gap:16px;
}
.nb-bar-txt{display:flex;flex-direction:column;gap:1px;min-width:0;flex:1}
.nb-bar-lab{
  font-size:10.5px;font-weight:500;text-transform:uppercase;letter-spacing:.04em;
  color:var(--accent-d);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.nb-bar-val{
  font-family:var(--mono);font-variant-numeric:tabular-nums;
  font-size:22px;font-weight:600;letter-spacing:-.03em;color:var(--ink);line-height:1.15;
}
.nb-bar-cta{
  flex:none;font-family:inherit;font-size:12.5px;font-weight:500;cursor:pointer;
  color:var(--accent-d);background:var(--accent-bg);border:1px solid var(--accent-line);
  border-radius:999px;padding:9px 16px;transition:.12s;
}
.nb-bar-cta:hover{filter:brightness(.97)}
.nb-bar-cta:active{transform:scale(.97)}
.nb-bar-cta:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
@media(max-width:560px){
  .nb-bar-in{padding:8px 16px}
  .nb-bar-val{font-size:19px}
  .nb-bar-cta{padding:9px 13px;font-size:12px}
}
/* Reserve space so the bar never covers the last line of content — or an ad. */
body.nb-bar-on{padding-bottom:calc(var(--nb-bar-h) + 10px)}

/* Coexist with the bottom anchor ad. The anchor is mobile-only (<=760px),
   pinned to bottom:0 at z-index:60 — exactly where the bar wants to be. Ride
   above it instead of over it: never obscure an ad unit, and never let the two
   fight for the same 60px. Ads are display:none today; this is what happens the
   day the ADS PAUSED block is deleted. */
@media(max-width:760px){
  body:has(.ad-anchor){--nb-bar-offset:66px}
  body:has(.ad-anchor).nb-bar-on{padding-bottom:calc(var(--nb-bar-h) + 76px)}
  body:has(.ad-anchor) .nb-bar{z-index:59}
}

/* Never print it, never animate it for users who ask us not to. */
@media print{.nb-bar{display:none!important}body.nb-bar-on{padding-bottom:0}}
@media(prefers-reduced-motion:reduce){
  .nb-bar{transition:none}
  .nb-app .rrow.primary{transition:none}
  .nb-app .nb-chip:active{transform:none}
}

/* ============================================================
   NumberBench 2026-07 design refresh — consolidated layer
   Direction A (Linear/Levels restraint) · blue accent · C voice
   ============================================================ */
/* ---- global chrome (all pages) ---- */
.site-header .container,.site-footer .container{max-width:1560px}
.site-header{background:#fff;border-bottom:1px solid #EBE8DF}
.nav{height:78px}
.brand{font-size:21px}
.nav-links{gap:8px}
.nav-links a{font-size:15px;padding:9px 14px;border-radius:10px;color:#374151;font-weight:500}
.nav-links a:hover{color:#0A0A0B;background:#F5F3EC}
.nav-links a.nav-bm,.nav-links a.nav-bench{color:#8F6A0C;background:#FBF4DF}
.nav-dd-btn{font-size:15px;font-weight:550;color:#1F2937;padding:9px 14px;border-radius:10px}
.nav-dd-btn:hover{background:#F5F3EC;color:#0A0A0B}
.nav-search{flex:0 1 300px}
.nav-search input{height:44px;border-radius:12px;font-size:15px;background:#F7F6F2;border-color:#E7E4DB}
.nav-search input:focus{border-color:#C9962E;box-shadow:0 0 0 3px #FBF4DF;background:#fff}
.nav-cta{display:inline-flex;align-items:center;gap:8px;background:#0A0A0B;color:#fff!important;border-radius:12px;padding:12px 20px;font-weight:600;font-size:14.5px;letter-spacing:-.01em;white-space:nowrap;transition:background .15s}
.nav-cta:hover{background:#292620;text-decoration:none}
.nav-cta .nc-arr{display:inline-block;transition:transform .15s}
.nav-cta:hover .nc-arr{transform:translateX(3px)}
@media(max-width:1150px){.nav-cta{display:none}}
.site-footer{padding:60px 0 36px;font-size:14.5px}
.site-footer .foot-grid{gap:36px 44px}
.site-footer .foot-grid a{font-size:14.5px;line-height:2}
.site-footer h4{font-size:15px;margin-bottom:10px}
.site-footer .disclaimer{font-size:12.5px;margin-top:34px;line-height:1.65}
/* ---- homepage ---- */
body.home{--warm:#C9962E;--warm-bg:#FBF4DF;--warm-line:#EFE2B9;--warm-d:#8F6A0C;--paper:#FBF9F2;--paper-line:#EBE7DA;background:#FDFDFB}
body.home .container{max-width:1460px}
/* hero: plain, calm — no pattern */
body.home .nb-hero{background:#FDFDFB;background-image:none;border-bottom:0;padding:96px 0 30px;text-align:center}
body.home .nb-hero-in{display:block;max-width:900px;margin:0 auto}
body.home .nb-hero-copy{max-width:none}
body.home .hero-kick{display:inline-block;font-size:13px;letter-spacing:.04em;color:#8F6A0C;background:#fff;border:1px solid #EFE2B9;border-radius:999px;padding:7px 15px;margin-bottom:24px;font-weight:600}
body.home .nb-hero h1{font-family:var(--display);font-weight:700;font-size:clamp(48px,5.8vw,86px);line-height:1.05;letter-spacing:-.04em;color:#0A0A0B}
body.home .nb-hero h1 .hl{color:#A67C0F;font-style:normal}
body.home .nb-hero-copy>p{font-size:21px;line-height:1.55;color:#5D594E;max-width:640px;margin:22px auto 36px}
body.home .hero-try{font-size:15.5px;margin-top:16px}
body.home .search-box{margin:0 auto;max-width:620px}
body.home .search-box input{height:66px;font-size:17.5px;border:2px solid #14131B;border-radius:16px;padding:0 150px 0 50px;background:#fff;box-shadow:0 2px 0 rgba(20,19,27,.06)}
body.home .search-box input:focus{border-color:#C9962E;box-shadow:0 0 0 4px #FBF4DF}
body.home .search-box::before{content:"";position:absolute;left:18px;top:50%;transform:translateY(-50%);width:20px;height:20px;opacity:.4;background:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="black" stroke-width="2.2" stroke-linecap="round"><circle cx="11" cy="11" r="7"/><path d="M21 21l-4.3-4.3"/></svg>') center/contain no-repeat;pointer-events:none;z-index:1}
body.home .search-box .kbd{display:none}
body.home .sb-go{position:absolute;right:8px;top:8px;bottom:8px;background:#0A0A0B;color:#fff;border:0;border-radius:11px;padding:0 24px;font-size:15.5px;font-weight:650;font-family:inherit;cursor:pointer}
body.home .sb-go:hover{background:#292620}
/* benchmark panel (Direction A) */
body.home .bench-panel{padding:26px 0 92px}
body.home .bench-panel .bp-wrap{display:block;height:auto;max-width:1120px;text-align:left}
body.home .bench-panel .nb-chips{display:flex;justify-content:flex-start;gap:6px;margin:0 0 -1px 24px;position:relative;z-index:2}
body.home .bench-panel .nb-chips button{font-size:14.5px;font-weight:600;padding:12px 22px;border:1px solid var(--paper-line);border-bottom:0;background:#F4F2EB;color:#6B675C;border-radius:12px 12px 0 0;cursor:pointer;transition:.12s}
body.home .bench-panel .nb-chips button:hover{color:#0A0A0B}
body.home .bench-panel .nb-chips button.on{background:#fff;color:#0A0A0B}
body.home .bench-panel .mock-card{position:relative;max-width:none;margin:0;padding:44px 52px 22px;text-align:left;background:#fff;border:1px solid var(--paper-line);border-radius:18px;box-shadow:0 22px 60px rgba(80,70,30,.09)}
body.home .bp-grid{display:grid;grid-template-columns:1fr 1.35fr;gap:56px;align-items:center}
body.home .bench-panel .demo-lab{font-size:14.5px;color:#6B675C;font-weight:550}
body.home .bench-panel .mock-big{font-size:68px;font-weight:700;letter-spacing:-.04em;line-height:1.05;margin:6px 0 4px;color:#2456C6}
body.home .bench-panel .demo-ctx{font-size:17px;font-weight:650;color:#177E54;margin:0}
body.home .bench-panel .demo-ctx::before{content:"\2713 "}
body.home .demo-quiet{margin:14px 0 0;font-size:14.5px;color:#6B675C}
body.home .demo-quiet b{font-weight:600;color:#403D34}
body.home .zone-lab{display:flex;justify-content:space-between;font-size:11.5px;color:#A5A093;font-weight:700;letter-spacing:.06em;text-transform:uppercase;margin-bottom:9px}
body.home .bench-panel .mbench{margin:0}
body.home .bench-panel .mbench-track{height:14px;border-radius:8px;position:relative;background:linear-gradient(90deg,#BFE3CF 0 38%,#F0E4C8 38% 70%,#F3CDB9 70% 100%)}
body.home .bench-panel .mbench-track.rev{background:linear-gradient(90deg,#F3CDB9 0 30%,#F0E4C8 30% 55%,#BFE3CF 55% 100%)}
body.home .bench-panel .mbench-track.mid{background:linear-gradient(90deg,#F3CDB9 0 28%,#BFE3CF 28% 72%,#F3CDB9 72% 100%)}
body.home .bench-panel .mbench-track i{display:none}
body.home .bench-panel .mbench-mark{position:absolute;top:-7px;width:4px;height:28px;border-radius:3px;background:#2456C6}
body.home .bench-panel .mbench-mark::after{content:attr(data-you);position:absolute;top:-36px;left:50%;transform:translateX(-50%);background:#2456C6;color:#fff;font-family:inherit;font-style:normal;font-weight:600;font-size:12.5px;padding:4px 10px;border-radius:7px;white-space:nowrap}
body.home .demo-mid-line{text-align:center;margin:12px 0 0;font-size:13px;font-weight:600;color:#8F6A0C}
body.home .demo-foot{display:flex;justify-content:space-between;gap:14px;border-top:1px dashed var(--paper-line);margin-top:34px;padding-top:14px;font-size:13px;color:#8E897C;flex-wrap:wrap}
body.home .demo-foot .demo-src,body.home .demo-foot .demo-meta{margin:0;border:0;padding:0;color:#8E897C}
/* proof claims */
body.home .proofband{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin:10px 0 10px}
body.home .pf{background:#fff;border:1px solid var(--paper-line);border-radius:18px;padding:30px}
body.home .pf b{font-family:var(--display);font-size:46px;letter-spacing:-.03em;display:block;color:#0A0A0B}
body.home .pf span{font-size:15.5px;color:#6B675C;line-height:1.55;display:block;margin-top:8px}
body.home .pf i{font-style:normal;color:#8F6A0C;font-weight:600}
body.home .bench-strip{background:#fff;border:1px solid var(--paper-line);border-radius:14px;padding:14px 22px}
body.home .bench-strip .bs-lab{font-size:13px;font-weight:750;color:#0A0A0B;text-transform:uppercase;letter-spacing:.08em}
body.home .bench-strip a b{font-size:16.5px}
body.home .bench-strip a span{font-size:12.5px}
/* sections: hairline separation, no fills (A) */
body.home .section h2,body.home .qhead h2{font-family:var(--display);font-size:clamp(30px,3vw,40px);letter-spacing:-.03em;color:#0A0A0B;border-left:0;padding-left:0}
body.home .qhead .qsub{margin-left:0;font-size:16.5px;color:#6B675C}
body.home .qhead .qsee{font-size:14.5px;color:#8F6A0C}
body.home .section.qfocus{background:transparent;border:0;border-top:1px solid #EBE8DF;border-radius:0;padding:64px 0 30px;margin:26px 0 0}
body.home .stories-sec{border-top:1px solid #EBE8DF;padding:64px 0 40px;margin-top:26px}
body.home .chart-sec{border-top:1px solid #EBE8DF;padding:64px 0 40px}
body.home .qsection#costmap{background:transparent;border:0;border-top:1px solid #EBE8DF;border-radius:0;padding:64px 0 40px;margin:0}
/* category cards */
body.home .qgroup{background:#fff;border:1px solid var(--paper-line);border-radius:16px;padding:24px 24px 18px;transition:border-color .15s,box-shadow .15s,transform .15s}
body.home .qgroup:hover{border-color:#DFD5B8;box-shadow:0 12px 32px rgba(80,70,30,.09);transform:translateY(-2px)}
body.home .qgroup h3{font-size:14.5px;letter-spacing:.06em}
body.home .qg-ico{width:19px;height:19px;color:#C9962E}
body.home .qg-bench{font-size:12.5px;padding-bottom:11px}
body.home .qg-bench b{color:#8F6A0C}
body.home .qgroup ul a{font-size:15px}
body.home .qgroup li a{padding:9px 2px}
body.home .qg-more{border-top:1px dashed var(--paper-line);margin-top:6px;padding-top:4px}
body.home .qg-more a{font-weight:650;color:#8F6A0C}
/* stories (C voice) */
body.home .stories{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
body.home .story{background:#fff;border:1px solid var(--paper-line);border-radius:18px;padding:28px;transition:.15s}
body.home .story:hover{transform:translateY(-3px);box-shadow:0 16px 40px rgba(80,70,30,.10)}
body.home .st-num{font-family:var(--display);font-size:42px;font-weight:700;color:#A67C0F;display:block;line-height:1.1;letter-spacing:-.03em}
body.home .story p{font-size:15px;line-height:1.6;color:#4F4B41;margin:10px 0 0}
body.home .st-src{display:block;font-size:12.5px;color:#A5A093;margin:12px 0 8px}
body.home .story a{font-weight:650;font-size:14.5px;color:#8F6A0C;border-bottom:2px solid #FBF4DF}
/* featured chart */
body.home .chart-card{background:#fff;border:1px solid var(--paper-line);border-radius:18px;padding:34px 38px 22px;box-shadow:0 10px 34px rgba(80,70,30,.06)}
body.home .chart-foot{display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--paper-line);margin-top:18px;padding-top:14px;font-size:13px;color:#A5A093;flex-wrap:wrap;gap:8px}
body.home .chart-foot b{color:#6B675C;font-weight:600}
body.home .chart-foot a{font-weight:650;color:#8F6A0C}
/* county */
body.home .cty-spot{display:flex;gap:24px;align-items:center;max-width:780px;margin:14px auto 18px;background:#fff;border:1px solid var(--paper-line);border-radius:16px;padding:22px 28px;text-align:left;font-size:15px;line-height:1.6;color:#4F4B41}
body.home .csp-num{font-family:var(--display);font-size:54px;font-weight:700;color:#A67C0F;line-height:1;flex:0 0 auto;letter-spacing:-.03em}
body.home .cty-spot div b{color:#0A0A0B}
body.home .cty-find input{height:54px;font-size:16.5px;border-radius:13px}
/* how + buttons */
body.home .how-step h3{font-size:18.5px}
body.home .how-step p{font-size:15.5px;line-height:1.6}
body.home .btn{border-radius:10px;font-size:15px;padding:13px 22px;background:#0A0A0B;color:#fff;border:1px solid #0A0A0B}
body.home .btn:hover{background:#292620}
body.home .btn.ghost{background:#fff;color:#0A0A0B;border:1px solid #D5D0C2}
body.home .btn.ghost:hover{border-color:#0A0A0B}
@media(max-width:920px){body.home .bp-grid{grid-template-columns:1fr;gap:56px}body.home .bench-panel .mock-card{padding:30px 24px 18px}body.home .bench-panel .nb-chips{flex-wrap:wrap;margin-left:10px}body.home .proofband,body.home .stories{grid-template-columns:1fr}}

/* ---- de-blue chrome: kill grids/bands, warm the leftovers ---- */
body{background-image:none!important}
.nb-hero::before{display:none!important}
.hero{background-image:none;background-color:#FBFAF7}
.bh-hero{background-image:none;background-color:#FBFAF7}
.nb-hero{background-image:none;background-color:#FDFDFB}
.brand .logo{background:url(logo.svg?v=20260720) center/contain no-repeat;box-shadow:none}
.hero h1 .hl,.nb-hero-copy h1 .hl{color:#A67C0F}
.how-num{background:#FBF4DF;color:#8F6A0C}
.hm-tabs button.on{background:#17150F;border-color:#17150F;color:#fff}
.hm-tabs button:hover{border-color:#17150F}
.bench-strip .bs-lab{color:#8F6A0C}
.bench-strip a b{color:#8F6A0C}
.demo-card.mock-card{border:1px solid #EBE7DA;background:#fff;box-shadow:0 12px 34px rgba(80,70,30,.10)}

/* ---- paper everywhere: no blue backgrounds ---- */
:root{--bg-2:#FAF9F4;--panel:#F7F5EF;--panel-2:#FAF9F4;--accent-bg:#F5F3EC;--accent-line:#E3DFD1;
--grad-topbar:#17150F;--shadow-btn:0 1px 2px rgba(23,21,15,.18),0 4px 12px rgba(23,21,15,.12);
--shadow-btn-h:0 2px 5px rgba(23,21,15,.20),0 9px 22px rgba(23,21,15,.16)}
.topbar{background:#17150F;color:#E6E1D5}
.btn{background:#17150F;border-color:#17150F;color:#fff}
.btn:hover{background:#292620;border-color:#292620}
.btn.ghost{background:#fff;color:#17150F;border:1px solid #D5D0C2}
.btn.ghost:hover{border-color:#17150F;background:#fff}
.benchmark-wrap{background:#FDFCF8;border:1px solid #E9E4D6}
.bench-strip{background:#fff;border:1px solid #E9E4D6}
.insight-box{background:#FDFCF8;border:1px solid #E9E4D6}
.ins-track{background:#EFECE2}
.ins-form select,.ins-form input{border-color:#E5E0D2}
.viz-3d{background:linear-gradient(180deg,#FFFFFF,#F4F1E8)}
.tool-card .tc-ico{background:#F4F2EB}
.trust-strip .ts-srcs b{background:#F6F4ED}
.statband{background:#fff}
.bm-k-market{background:#FBF4DF;color:#8A6A0F;border:1px solid #EFE2B9}
.bm-k-breakeven{background:#FBEEE8;color:#B4552E;border:1px solid #F0D6C8}
.bh-k.market{background:#FBF4DF;color:#8A6A0F}
.demo-card.mock-card{background:#fff}

/* ---- core-tail rescue: rules from the end of styles.css (sync-truncation safe harbor) ---- */
.bm-top.bm-good .bm-top-pill.bm-top-live{color:var(--good);border-color:var(--good-line)}
.bm-top.bm-warn .bm-top-pill.bm-top-live{color:var(--warn);border-color:var(--warn-line)}
.bm-top.bm-bad  .bm-top-pill.bm-top-live{color:var(--bad);border-color:var(--bad-line)}
.bm-top.bm-ok   .bm-top-pill.bm-top-live{color:var(--accent-d);border-color:var(--accent-line)}
@keyframes bmTopIn{from{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:none}}
@media(max-width:480px){.bm-top-val{font-size:15px}.bm-top{padding:10px 13px}}
@media print{.bm-top{animation:none;background:#fff;border:1px solid #999}}
/* neutral variant: headline-result summary on calculators without a benchmark comparison */
.bm-top.bm-plain{border-left-color:var(--line-2);background:var(--panel-2)}
.bm-top.bm-plain .bm-top-pill.bm-top-live{color:var(--ink-2);border-color:var(--line-2)}
/* ===== input UX: hidden number spinners, preset chips, paired slider ===== */
input[type=number]{-moz-appearance:textfield;appearance:textfield}
input[type=number]::-webkit-outer-spin-button,input[type=number]::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
.nb-chips{display:flex;flex-wrap:wrap;gap:6px;margin:9px 0 0}
.nb-chip{font-family:inherit;font-size:12px;font-weight:500;color:var(--ink-2);background:#fff;border:1px solid var(--line-2);border-radius:999px;padding:5px 12px;cursor:pointer;transition:.12s;line-height:1.1}
.nb-chip:hover{border-color:var(--accent-line);color:var(--accent-d)}
.nb-chip.on{background:var(--accent-bg);border-color:var(--accent-line);color:var(--accent-d);font-weight:600}
.nb-slider{-webkit-appearance:none;appearance:none;width:100%;height:5px;margin:12px 0 2px;border-radius:999px;background:var(--line);outline:none;cursor:pointer}
.nb-slider::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:18px;height:18px;border-radius:50%;background:var(--accent);border:2px solid #fff;box-shadow:var(--shadow-card)}
.nb-slider::-moz-range-thumb{width:18px;height:18px;border:2px solid #fff;border-radius:50%;background:var(--accent);cursor:pointer}
/* ===== ADS PAUSED: hidden until real traffic. To re-enable ads, delete this block (loader + ads.txt stay in place). ===== */
.ad,.ad-slot,.side-ad,.ad-anchor{display:none!important}
body:has(.ad-anchor):not(.nb-bar-on){padding-bottom:0!important}
/* ===== answer-first block: the quotable summary crawlers and AI Overviews read ===== */
.nb-answer{margin:14px 0 18px;padding:14px 16px;background:var(--accent-bg);border:1px solid var(--accent-line);border-left:3px solid var(--accent);border-radius:10px}
.nb-answer p{margin:0;font-size:14.5px;line-height:1.6;color:var(--ink)}
.nb-answer b{color:var(--ink);font-weight:600}
.nb-answer-kv{list-style:none;margin:9px 0 0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:2px 18px}
.nb-answer-kv li{display:flex;justify-content:space-between;gap:10px;font-size:12.5px;padding:3px 0;border-top:1px solid var(--accent-line)}
.nb-answer-kv span{color:var(--ink-2)}
.nb-answer-kv b{font-family:var(--mono);font-variant-numeric:tabular-nums;color:var(--ink);font-weight:600;white-space:nowrap}
@media(max-width:560px){.nb-answer-kv{grid-template-columns:1fr}}
.nb-answer .nb-answer-src{margin-top:7px;font-size:11.5px;color:var(--mut);line-height:1.45}
@media(max-width:560px){.nb-answer{padding:12px 13px}.nb-answer p{font-size:14px}}

/* ===== side gutter so page content doesn't touch the screen edges on narrow/mobile viewports ===== */
@media(max-width:1100px){main.page{padding-left:20px;padding-right:20px}}
@media(max-width:560px){main.page{padding-left:16px;padding-right:16px}.calc-card{padding:20px}}


/* ---- warm theme tokens: overrides the 'blue authority' :root sitewide ----
   Data colors (--accent charts/focus, --good/--warn/--bad) stay untouched. */
:root{
  --bg:#FDFDFB;
  --ink:#17150F; --ink-2:#403D34; --mut:#6B675C; --faint:#A5A093;
  --line:#EBE8DF; --line-2:#DDD8CC;
  --navy:#17150F;
  --sky-bg:#F5F3EC;
  --shadow:0 1px 2px rgba(25,22,15,.05);
  --shadow-card:0 1px 3px rgba(25,22,15,.06),0 12px 30px rgba(25,22,15,.08);
  --shadow-lg:0 10px 30px rgba(25,22,15,.09),0 30px 70px rgba(25,22,15,.12);
}

/* ---- number-role colors: blue = your number, gold = cited benchmark ---- */
.bm-mark{background:#2456C6}
.rrow.primary .rval{color:#2456C6}
.nb-bar-val{color:#2456C6}
.demo-card .demo-val{color:#2456C6}
