/* ============================================================
   Bellingham Painting Co. — /tools/ design system
   Layers on top of /styles.css (brand tokens inherited).
   Tokenized build: colors/fonts come from :root in styles.css.
   ============================================================ */

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

/* ---------- Hero ---------- */
.tool-hero{padding:120px 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 (T5 checklist) */
.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);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(200,150,46,.5)}50%{box-shadow:0 0 0 7px rgba(200,150,46,0)}}
.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);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);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(--ink);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 (T3/T4) */
.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(200,150,46,.2);color:var(--gold)}.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)}

/* Season strip (T3) */
.season-strip{display:grid;grid-template-columns:repeat(12,1fr);gap:4px;margin-top:20px}
.season-cell{height:38px;border-radius:7px;display:grid;place-items:end center;padding-bottom:5px;font:500 9.5px/1 var(--f-mono);color:rgba(245,240,232,.75);cursor:pointer;transition:all .18s;border:2px solid transparent}
.season-cell:hover{transform:translateY(-2px)}
.season-cell.sel{border-color:var(--white)}
.sc-prime{background:#5B6B4D}.sc-good{background:var(--gold-deep)}.sc-marginal{background:#8A4A31}.sc-no{background:rgba(245,240,232,.13)}

/* ---------- 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(--ink);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);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{disp