/* ============================================================
   Bellingham Floor Pros — /tools/ design system
   SELF-CONTAINED: the flooring site inlines its CSS per page
   (no /styles.css), so this file defines its own :root tokens
   mapped to the live brand palette in public/index.html, plus
   the nav/footer chrome tool pages need.
   ============================================================ */
:root{
  /* Brand tokens (verified against public/index.html :root, 2026-07) */
  --bg:#FAFAF8;
  --bg-paper:#F5F0E8;        /* = --cream on the main site */
  --ink:#1A1A1A;             /* = --dark */
  --ink-soft:#3D3A36;
  --gray:#6B7280;
  --gray-soft:#9CA3AF;       /* = --gray-light */
  --white:#FFFFFF;
  --rule-soft:#E5E7EB;
  --gold:#8B5A2B;            /* walnut brown — flooring brand accent */
  --gold-deep:#6B4220;       /* = --gold-dark */
  --gold-glow:rgba(139,90,43,0.12);
  --moss:#5B6B4D;
  --bay:#2D3E4E;
  --rust:#B85C3C;
  --radius:12px;
  --radius-lg:20px;
  --shadow:0 4px 24px rgba(0,0,0,0.06);
  --shadow-sm:0 2px 10px rgba(0,0,0,0.06);
  --shadow-lg:0 12px 40px rgba(0,0,0,0.1);
  --f-sans:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;
  --f-display:'Instrument Serif',Georgia,'Times New Roman',serif;
  --f-serif:'Instrument Serif',Georgia,'Times New Roman',serif;
  --f-mono:'JetBrains Mono',ui-monospace,'SF Mono',Consolas,monospace;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--f-sans);color:var(--ink);background:var(--bg);line-height:1.6;font-size:18px;-webkit-font-smoothing:antialiased}
a{text-decoration:none}
.container{max-width:1100px;margin:0 auto;padding:0 20px}

/* ---------- Nav (mirrors public/index.html) ---------- */
nav{background:rgba(17,17,17,0.97);padding:14px 0;position:sticky;top:0;z-index:100;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid rgba(139,90,43,0.1)}
nav .container{display:flex;justify-content:space-between;align-items:center;max-width:1100px;margin:0 auto;padding:0 20px}
.logo{display:inline-flex;align-items:center;gap:10px;color:var(--white);text-decoration:none;line-height:1.1}
.logo-mark{width:3px;height:28px;background:linear-gradient(180deg,var(--gold),var(--gold-deep));border-radius:2px;flex-shrink:0}
.logo-col{display:flex;flex-direction:column;gap:3px}
.logo-name{font-size:1.05rem;font-weight:700;letter-spacing:-0.01em;color:var(--white)}
.logo-name em{font-style:italic;font-weight:400;font-family:var(--f-serif);color:var(--gold);font-size:1.12em;letter-spacing:0;padding:0 .05em}
.logo-sub{font-size:.58rem;font-weight:500;color:rgba(255,255,255,0.5);letter-spacing:.14em;text-transform:uppercase;font-family:var(--f-mono)}
.nav-links{display:flex;align-items:center;gap:24px}
.nav-links a{color:#D1D5DB;font-size:.88rem;text-decoration:none;transition:color .2s}
.nav-links a:hover{color:var(--white)}
.nav-phone{color:var(--gold) !important;font-weight:600;font-size:.92rem;letter-spacing:.01em}
.nav-phone:hover{color:var(--white) !important}
.nav-cta{color:#111 !important;background:var(--gold);font-weight:700;font-size:.85rem;padding:10px 22px;border-radius:8px;transition:all .3s}
.nav-cta:hover{background:var(--gold-deep);box-shadow:0 0 20px rgba(139,90,43,0.4);transform:translateY(-1px)}
.nav-blog{font-weight:600 !important}
@media(max-width:768px){.nav-links a:not(.nav-cta):not(.nav-phone):not(.nav-blog){display:none}}

/* ---------- Footer (mirrors public/index.html, +tools column) ---------- */
footer{background:var(--ink);color:#9CA3AF;padding:80px 0 40px;border-top:1px solid rgba(255,255,255,.08);font-size:.9rem}
.footer-top{display:grid;grid-template-columns:1.2fr .8fr .8fr .8fr;gap:48px;max-width:1320px;margin:0 auto;padding:0 32px 56px;border-bottom:1px solid rgba(255,255,255,.08)}
.footer-brand .logo .logo-mark{height:32px}
.footer-brand p{font-size:.95rem;line-height:1.6;margin-top:18px;max-width:340px;color:#C8C2B8}
.footer-col h5{font-family:var(--f-mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);margin:0 0 20px}
.footer-col ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:12px}
.footer-col ul a{font-size:.95rem;color:#C8C2B8;text-decoration:none;transition:color .2s}
.footer-col ul a:hover{color:var(--white)}
.footer-contact-line{display:block;margin-bottom:8px;font-size:.95rem;color:#C8C2B8}
.footer-contact-line strong{display:block;font-family:var(--f-serif);font-size:1.8rem;font-weight:400;color:var(--white);letter-spacing:-.01em;margin-top:4px}
.footer-contact-line a{color:inherit;text-decoration:none}
.footer-contact-gold{color:var(--gold);text-decoration:none}
.footer-legal{max-width:1320px;margin:32px auto 0;padding:24px 32px 0;border-top:1px solid rgba(255,255,255,.08);display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap;font-size:.78rem;color:#6B7280;font-family:var(--f-mono);letter-spacing:.04em}
.footer-legal a{color:#C8C2B8;text-decoration:none;transition:color .2s;margin-left:12px}
.footer-legal a:hover{color:var(--white)}
@media(max-width:900px){.footer-top{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.footer-top{grid-template-columns:1fr}}

.tool-page{background:var(--bg)}

/* ---------- Hero ---------- */
.tool-hero{padding:80px 0 36px;position:relative}
.tool-hero .container{max-width:1160px}
.tool-crumb{font:500 12px/1 var(--f-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--gray);display:flex;gap:10px;align-items:center;margin-bottom:22px}
.tool-crumb a{color:var(--gray);text-decoration:none;border-bottom:1px solid var(--rule-soft)}
.tool-crumb a:hover{color:var(--gold-deep)}
.tool-crumb .sep{color:var(--gray-soft)}
.tool-hero h1{font:400 clamp(38px,5.4vw,64px)/1.05 var(--f-display);color:var(--ink);letter-spacing:-.01em;max-width:820px;margin:0 0 18px}
.tool-hero h1 em{font-style:italic;color:var(--gold-deep)}
.tool-lede{font:400 17px/1.65 var(--f-sans);color:var(--ink-soft);max-width:640px;margin:0}
.tool-badges{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.tool-badge{display:inline-flex;align-items:center;gap:7px;font:500 12px/1 var(--f-mono);letter-spacing:.06em;color:var(--ink-soft);background:var(--bg-paper);border:1px solid var(--rule-soft);border-radius:100px;padding:9px 15px}
.tool-badge .dot{width:7px;height:7px;border-radius:50%;background:var(--gold)}
.tool-badge.moss .dot{background:var(--moss)}
.tool-badge.bay .dot{background:var(--bay)}

/* ---------- Two-column app shell ---------- */
.tool-shell{padding:22px 0 90px}
.tool-shell .container{max-width:1160px;display:grid;grid-template-columns:minmax(0,1fr) 440px;gap:30px;align-items:start}
@media(max-width:960px){.tool-shell .container{grid-template-columns:1fr}}

/* ---------- Input card ---------- */
.tool-card{background:var(--white);border:1px solid var(--rule-soft);border-radius:var(--radius-lg);box-shadow:var(--shadow);overflow:hidden}
.tool-card-head{padding:26px 30px 0}
.tool-card-head h2{font:400 26px/1.2 var(--f-display);color:var(--ink);margin:0 0 4px}
.tool-card-head p{font:400 14px/1.55 var(--f-sans);color:var(--gray);margin:0}
.tool-form{padding:22px 30px 30px;display:flex;flex-direction:column;gap:24px}
.tf-group>label,.tf-legend{display:block;font:600 13px/1.3 var(--f-sans);color:var(--ink);margin-bottom:10px}
.tf-hint{font:400 12px/1.5 var(--f-sans);color:var(--gray);margin-top:8px}

/* Segmented control */
.seg{display:grid;grid-auto-flow:column;grid-auto-columns:1fr;background:var(--bg);border:1px solid var(--rule-soft);border-radius:12px;padding:4px;gap:4px}
.seg.wrap{grid-auto-flow:row;grid-template-columns:repeat(auto-fit,minmax(120px,1fr))}
.seg button{appearance:none;border:0;background:transparent;border-radius:9px;padding:11px 8px;font:500 13.5px/1.2 var(--f-sans);color:var(--gray);cursor:pointer;transition:all .18s ease;text-align:center}
.seg button:hover{color:var(--ink)}
.seg button[aria-pressed="true"]{background:var(--white);color:var(--ink);font-weight:600;box-shadow:var(--shadow-sm)}
.seg button small{display:block;font:400 11px/1.3 var(--f-sans);color:var(--gray-soft);margin-top:2px}
.seg button[aria-pressed="true"] small{color:var(--gray)}

/* Range slider */
.tf-range{display:flex;flex-direction:column;gap:6px}
.tf-range-top{display:flex;justify-content:space-between;align-items:baseline}
.tf-range-val{font:500 22px/1 var(--f-mono);color:var(--ink)}
.tf-range-val small{font-size:12px;color:var(--gray)}
input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:6px;border-radius:3px;background:linear-gradient(to right,var(--gold) 0%,var(--gold) var(--fill,50%),rgba(23,21,19,.1) var(--fill,50%));outline:none;cursor:pointer}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:26px;height:26px;border-radius:50%;background:var(--white);border:2px solid var(--gold);box-shadow:var(--shadow-sm);cursor:grab;transition:transform .15s}
input[type=range]::-webkit-slider-thumb:hover{transform:scale(1.1)}
input[type=range]::-moz-range-thumb{width:26px;height:26px;border-radius:50%;background:var(--white);border:2px solid var(--gold);box-shadow:var(--shadow-sm);cursor:grab}
.tf-range-scale{display:flex;justify-content:space-between;font:400 11px/1 var(--f-mono);color:var(--gray-soft)}

/* Steppers + selects + checks */
.tf-stepper{display:flex;align-items:center;gap:0;border:1px solid var(--rule-soft);border-radius:12px;overflow:hidden;width:fit-content;background:var(--white)}
.tf-stepper button{appearance:none;border:0;background:var(--bg);width:44px;height:44px;font:500 20px/1 var(--f-sans);color:var(--ink);cursor:pointer;transition:background .15s}
.tf-stepper button:hover{background:var(--gold-glow)}
.tf-stepper input{border:0;width:64px;height:44px;text-align:center;font:500 16px/1 var(--f-mono);color:var(--ink);background:var(--white)}
.tf-stepper input:focus{outline:none}
.tf-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media(max-width:520px){.tf-row{grid-template-columns:1fr}}
select.tf-select,input.tf-input{width:100%;padding:13px 15px;border:1px solid var(--rule-soft);border-radius:12px;font:400 15px/1.3 var(--f-sans);color:var(--ink);background:var(--white)}
select.tf-select:focus,input.tf-input:focus{outline:2px solid var(--gold);outline-offset:1px;border-color:var(--gold)}

/* Check-cards */
.check-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media(max-width:640px){.check-grid{grid-template-columns:1fr}}
.check-card{position:relative;display:flex;gap:12px;align-items:flex-start;padding:16px;border:1px solid var(--rule-soft);border-radius:14px;background:var(--white);cursor:pointer;transition:all .18s}
.check-card:hover{border-color:var(--gold);box-shadow:var(--shadow-sm)}
.check-card input{position:absolute;opacity:0;pointer-events:none}
.check-card .box{flex:none;width:22px;height:22px;border:2px solid var(--gray-soft);border-radius:7px;margin-top:1px;display:grid;place-items:center;transition:all .15s}
.check-card .box svg{width:13px;height:13px;stroke:var(--white);stroke-width:3;fill:none;opacity:0;transform:scale(.5);transition:all .15s}
.check-card input:checked~.box{background:var(--gold);border-color:var(--gold)}
.check-card input:checked~.box svg{opacity:1;transform:scale(1)}
.check-card input:checked~.check-body b{color:var(--gold-deep)}
.check-card:has(input:checked){border-color:var(--gold);background:linear-gradient(0deg,var(--gold-glow),var(--gold-glow)),var(--white)}
.check-body b{display:block;font:600 14px/1.35 var(--f-sans);color:var(--ink)}
.check-body span{display:block;font:400 12.5px/1.5 var(--f-sans);color:var(--gray);margin-top:3px}
.check-body .adder{display:inline-block;font:500 11.5px/1 var(--f-mono);color:var(--rust);margin-top:7px}

/* ---------- Result panel ---------- */
.result-panel{position:sticky;top:92px;display:flex;flex-direction:column;gap:16px}
@media(max-width:960px){.result-panel{position:static}}
.result-card{background:var(--ink);color:var(--bg-paper);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);padding:30px;position:relative;overflow:hidden}
.result-card::before{content:"";position:absolute;top:-60px;right:-60px;width:200px;height:200px;border-radius:50%;background:radial-gradient(circle,var(--gold-glow),transparent 70%);pointer-events:none}
.result-kicker{font:500 11px/1 var(--f-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--gold);margin:0 0 14px;display:flex;align-items:center;gap:8px}
.result-kicker .pulse{width:7px;height:7px;border-radius:50%;background:var(--gold);animation:tpulse 2.2s ease infinite}
@keyframes tpulse{0%,100%{box-shadow:0 0 0 0 rgba(139,90,43,.5)}50%{box-shadow:0 0 0 7px rgba(139,90,43,0)}}
.result-figure{font:400 clamp(34px,4vw,46px)/1.05 var(--f-display);color:var(--white);margin:0;letter-spacing:-.01em;font-variant-numeric:tabular-nums}
.result-sub{font:400 13.5px/1.6 var(--f-sans);color:rgba(245,240,232,.72);margin:12px 0 0}
.result-sub b{color:var(--bg-paper);font-weight:600}
.result-meta{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.result-chip{font:500 11.5px/1 var(--f-mono);color:rgba(245,240,232,.85);border:1px solid rgba(245,240,232,.22);border-radius:100px;padding:7px 12px}
.range-viz{margin-top:22px}
.range-viz-bar{height:10px;border-radius:5px;background:rgba(245,240,232,.14);position:relative;overflow:visible}
.range-viz-fill{position:absolute;top:0;bottom:0;border-radius:5px;background:linear-gradient(90deg,var(--gold-deep),var(--gold));transition:left .5s cubic-bezier(.22,1,.36,1),width .5s cubic-bezier(.22,1,.36,1)}
.range-viz-labels{display:flex;justify-content:space-between;font:400 11px/1 var(--f-mono);color:rgba(245,240,232,.55);margin-top:9px}
.result-lines{margin-top:22px;border-top:1px solid rgba(245,240,232,.16);padding-top:6px}
.result-line{display:flex;justify-content:space-between;align-items:baseline;padding:10px 0;border-bottom:1px dashed rgba(245,240,232,.12);font:400 13.5px/1.4 var(--f-sans);color:rgba(245,240,232,.8)}
.result-line:last-child{border-bottom:0}
.result-line b{font:500 14px/1 var(--f-mono);color:var(--white)}
.result-actions{display:flex;gap:10px;margin-top:22px;flex-wrap:wrap}
.btn-cite{appearance:none;flex:1;min-width:150px;border:1px solid rgba(245,240,232,.28);background:transparent;color:var(--bg-paper);border-radius:12px;padding:13px 16px;font:500 13.5px/1 var(--f-sans);cursor:pointer;transition:all .18s;display:inline-flex;align-items:center;justify-content:center;gap:8px}
.btn-cite:hover{border-color:var(--gold);color:var(--gold)}
.btn-quote{appearance:none;flex:1.4;min-width:170px;border:0;background:var(--gold);color:var(--white);border-radius:12px;padding:13px 16px;font:600 13.5px/1 var(--f-sans);cursor:pointer;transition:all .18s;text-align:center;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:8px}
.btn-quote:hover{background:var(--gold-deep);color:var(--white);transform:translateY(-1px)}
.cite-note{background:var(--bg-paper);border:1px solid var(--rule-soft);border-radius:var(--radius);padding:16px 20px;font:400 12.5px/1.65 var(--f-sans);color:var(--gray)}
.cite-note b{color:var(--ink-soft)}

/* Verdict styling (advisor / refinish-or-replace) */
.verdict-badge{display:inline-flex;align-items:center;gap:9px;border-radius:100px;padding:10px 18px;font:600 13px/1 var(--f-sans);letter-spacing:.04em;text-transform:uppercase;margin-bottom:14px}
.verdict-badge .vdot{width:9px;height:9px;border-radius:50%}
.v-prime{background:rgba(91,107,77,.22);color:#B9CBA4}.v-prime .vdot{background:#8FA872}
.v-good{background:rgba(139,90,43,.25);color:#D8A96F}.v-good .vdot{background:var(--gold)}
.v-marginal{background:rgba(184,92,60,.2);color:#E09873}.v-marginal .vdot{background:var(--rust)}
.v-no{background:rgba(245,240,232,.12);color:rgba(245,240,232,.7)}.v-no .vdot{background:rgba(245,240,232,.45)}

/* Ranked list (material advisor) */
.rank-list{margin-top:20px;display:flex;flex-direction:column;gap:10px}
.rank-item{display:flex;gap:14px;align-items:flex-start;background:rgba(245,240,232,.06);border:1px solid rgba(245,240,232,.14);border-radius:14px;padding:14px 16px}
.rank-item.top{border-color:var(--gold);background:rgba(139,90,43,.14)}
.rank-num{flex:none;font:400 22px/1 var(--f-display);color:var(--gold);width:26px;text-align:center}
.rank-body b{display:block;font:600 14px/1.35 var(--f-sans);color:var(--white)}
.rank-body span{display:block;font:400 12.5px/1.55 var(--f-sans);color:rgba(245,240,232,.72);margin-top:3px}
.rank-body .rank-price{display:inline-block;font:500 11px/1 var(--f-mono);color:var(--gold);margin-top:7px}

/* ---------- Prose sections (methodology / FAQ) ---------- */
.tool-prose{padding:70px 0}
.tool-prose.alt{background:var(--bg-paper);border-top:1px solid var(--rule-soft);border-bottom:1px solid var(--rule-soft)}
.tool-prose .container{max-width:820px}
.tool-prose h2{font:400 clamp(28px,3.4vw,40px)/1.15 var(--f-display);color:var(--ink);margin:0 0 10px}
.tool-prose .prose-kicker{font:500 12px/1 var(--f-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--gold-deep);margin:0 0 14px}
.tool-prose p{font:400 15.5px/1.75 var(--f-sans);color:var(--ink-soft);margin:0 0 18px}
.tool-prose h3{font:600 17px/1.35 var(--f-sans);color:var(--ink);margin:32px 0 10px}
.tool-prose ul{margin:0 0 18px;padding-left:22px}
.tool-prose li{font:400 15px/1.7 var(--f-sans);color:var(--ink-soft);margin-bottom:8px}
.method-box{background:var(--white);border:1px solid var(--rule-soft);border-left:3px solid var(--gold);border-radius:var(--radius);padding:22px 26px;margin:26px 0;font:400 13.5px/1.7 var(--f-sans);color:var(--gray)}
.method-box b{color:var(--ink)}
.faq-item{border-bottom:1px solid var(--rule-soft)}
.faq-item summary{font:600 16px/1.45 var(--f-sans);color:var(--ink);padding:20px 34px 20px 0;cursor:pointer;list-style:none;position:relative}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";position:absolute;right:4px;top:16px;font:300 26px/1 var(--f-display);color:var(--gold-deep);transition:transform .2s}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item p{padding:0 0 20px;margin:0}

/* ---------- Lead capture ---------- */
.tool-lead{padding:80px 0}
.tool-lead .container{max-width:820px}
.lead-card{background:var(--white);border:1px solid var(--rule-soft);border-radius:var(--radius-lg);box-shadow:var(--shadow);padding:40px;text-align:center}
.lead-card h2{font:400 clamp(28px,3.4vw,38px)/1.15 var(--f-display);color:var(--ink);margin:0 0 10px}
.lead-card>p{font:400 15px/1.6 var(--f-sans);color:var(--gray);margin:0 auto 28px;max-width:520px}
.lead-form{display:grid;grid-template-columns:1fr 1fr;gap:14px;text-align:left}
@media(max-width:560px){.lead-form{grid-template-columns:1fr}}
.lead-form .full{grid-column:1/-1}
.lead-form button{grid-column:1/-1;appearance:none;border:0;background:var(--gold);color:var(--white);border-radius:12px;padding:16px;font:600 15px/1 var(--f-sans);cursor:pointer;transition:all .18s}
.lead-form button:hover{background:var(--gold-deep);color:var(--white)}
.lead-form button:disabled{opacity:.6;cursor:wait}
.lead-fine{grid-column:1/-1;font:400 11.5px/1.55 var(--f-sans);color:var(--gray-soft);text-align:center}
.lead-success{display:none;padding:30px 0 10px}
.lead-success.show{display:block}
.lead-success .tick{width:56px;height:56px;border-radius:50%;background:var(--moss);display:grid;place-items:center;margin:0 auto 16px}
.lead-success .tick svg{width:26px;height:26px;stroke:var(--white);stroke-width:3;fill:none}
.lead-success h3{font:400 24px/1.2 var(--f-display);color:var(--ink);margin:0 0 6px}
.lead-success p{font:400 14px/1.6 var(--f-sans);color:var(--gray);margin:0}

/* ---------- Hub grid ---------- */
.hub-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:20px;margin-top:44px}
.hub-card{position:relative;display:flex;flex-direction:column;background:var(--white);border:1px solid var(--rule-soft);border-radius:var(--radius-lg);padding:30px;text-decoration:none;transition:all .22s cubic-bezier(.22,1,.36,1);overflow:hidden}
.hub-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--gold)}
.hub-num{font:400 13px/1 var(--f-mono);color:var(--gray-soft);margin-bottom:18px}
.hub-card h3{font:400 24px/1.2 var(--f-display);color:var(--ink);margin:0 0 10px}
.hub-card p{font:400 13.5px/1.6 var(--f-sans);color:var(--gray);margin:0 0 22px;flex:1}
.hub-cta{font:600 13px/1 var(--f-sans);color:var(--gold-deep);display:inline-flex;align-items:center;gap:7px}
.hub-card:hover .hub-cta{gap:11px}
.hub-cta svg{width:15px;height:15px;stroke:currentColor;stroke-width:2.4;fill:none;transition:transform .2s}
.hub-tag{position:absolute;top:22px;right:22px;font:500 10px/1 var(--f-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--gold-deep);background:var(--gold-glow);border-radius:100px;padding:6px 11px}

/* Toast */
.tool-toast{position:fixed;left:50%;bottom:28px;transform:translate(-50%,80px);background:var(--ink);color:var(--bg-paper);font:500 13.5px/1 var(--f-sans);border-radius:100px;padding:14px 24px;box-shadow:var(--shadow-lg);opacity:0;transition:all .3s cubic-bezier(.22,1,.36,1);z-index:200;pointer-events:none}
.tool-toast.show{transform:translate(-50%,0);opacity:1}

/* ---------- Mobile sticky result bar (injected by tools.js) ---------- */
.tool-sticky{display:none;position:fixed;bottom:0;left:0;right:0;z-index:999;background:var(--ink);border-top:1px solid rgba(245,240,232,.16);padding:10px 14px;padding-bottom:calc(10px + env(safe-area-inset-bottom));align-items:center;gap:10px;box-shadow:0 -8px 24px rgba(23,21,19,.25)}
.ts-fig{flex:1;min-width:0;font:500 15px/1.25 var(--f-mono);color:var(--gold);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ts-fig small{display:block;font:500 9.5px/1 var(--f-sans);letter-spacing:.08em;text-transform:uppercase;color:rgba(245,240,232,.55);margin-bottom:3px}
.ts-call{flex:none;display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:12px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.18);color:var(--bg-paper)}
.ts-call svg{width:18px;height:18px}
.ts-cta{flex:none;display:inline-flex;align-items:center;justify-content:center;height:44px;padding:0 18px;border-radius:12px;background:var(--gold);color:var(--white);font:600 14px/1 var(--f-sans);text-decoration:none}

/* ---------- Mobile refinements ---------- */
@media(max-width:768px){
  .tool-sticky{display:flex}
  .tool-page nav .nav-phone{display:none}  /* sticky bar owns the call CTA on phones */
  body.tool-page{padding-bottom:76px}
  select.tf-select,input.tf-input{font-size:16px}   /* prevent iOS focus zoom */
  .tool-hero{padding-top:64px}
  .tool-form{padding:18px 20px 24px}
  .tool-card-head{padding:22px 20px 0}
  .result-card{padding:24px 20px}
  .lead-card{padding:28px 20px}
  .seg button{min-height:44px}                       /* tap-target floor */
  .check-card{padding:14px}
}
@media(max-width:480px){
  .tool-badges{gap:7px}
  .tool-badge{padding:8px 12px;font-size:11px}
}

@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}

/* ---------- Container self-containment fix (2026-07-11) ----------
   Do NOT rely on each site's .container for centering/gutter — on the painting
   sites it provides neither in tool-page context (hero/H1 rendered at x=0 on
   desktop). Tool sections carry their own centering + gutters. */
.tool-hero .container,.tool-shell .container,.tool-prose .container,.tool-lead .container{box-sizing:border-box;width:100%;max-width:1216px;margin-left:auto;margin-right:auto;padding-left:28px;padding-right:28px}
.tool-prose .container,.tool-lead .container{max-width:876px}
nav .container{box-sizing:border-box;max-width:1216px;margin-left:auto;margin-right:auto;padding-left:28px;padding-right:28px}