@font-face{font-family:Bricolage Grotesque Variable;font-style:normal;font-display:swap;font-weight:200 800;src:url(/_next/static/media/bricolage-grotesque-vietnamese-wght-normal.96a5d80f.woff2) format("woff2-variations");unicode-range:u+0102-0103,u+0110-0111,u+0128-0129,u+0168-0169,u+01a0-01a1,u+01af-01b0,u+0300-0301,u+0303-0304,u+0308-0309,u+0323,u+0329,u+1ea0-1ef9,u+20ab}@font-face{font-family:Bricolage Grotesque Variable;font-style:normal;font-display:swap;font-weight:200 800;src:url(/_next/static/media/bricolage-grotesque-latin-ext-wght-normal.232ded7b.woff2) format("woff2-variations");unicode-range:u+0100-02ba,u+02bd-02c5,u+02c7-02cc,u+02ce-02d7,u+02dd-02ff,u+0304,u+0308,u+0329,u+1d00-1dbf,u+1e00-1e9f,u+1ef2-1eff,u+2020,u+20a0-20ab,u+20ad-20c0,u+2113,u+2c60-2c7f,u+a720-a7ff}@font-face{font-family:Bricolage Grotesque Variable;font-style:normal;font-display:swap;font-weight:200 800;src:url(/_next/static/media/bricolage-grotesque-latin-wght-normal.3e340e57.woff2) format("woff2-variations");unicode-range:u+00??,u+0131,u+0152-0153,u+02bb-02bc,u+02c6,u+02da,u+02dc,u+0304,u+0308,u+0329,u+2000-206f,u+20ac,u+2122,u+2191,u+2193,u+2212,u+2215,u+feff,u+fffd}@font-face{font-family:Public Sans Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_next/static/media/public-sans-vietnamese-wght-normal.7b0fa855.woff2) format("woff2-variations");unicode-range:u+0102-0103,u+0110-0111,u+0128-0129,u+0168-0169,u+01a0-01a1,u+01af-01b0,u+0300-0301,u+0303-0304,u+0308-0309,u+0323,u+0329,u+1ea0-1ef9,u+20ab}@font-face{font-family:Public Sans Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_next/static/media/public-sans-latin-ext-wght-normal.0afa0ba4.woff2) format("woff2-variations");unicode-range:u+0100-02ba,u+02bd-02c5,u+02c7-02cc,u+02ce-02d7,u+02dd-02ff,u+0304,u+0308,u+0329,u+1d00-1dbf,u+1e00-1e9f,u+1ef2-1eff,u+2020,u+20a0-20ab,u+20ad-20c0,u+2113,u+2c60-2c7f,u+a720-a7ff}@font-face{font-family:Public Sans Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_next/static/media/public-sans-latin-wght-normal.035c7fe4.woff2) format("woff2-variations");unicode-range:u+00??,u+0131,u+0152-0153,u+02bb-02bc,u+02c6,u+02da,u+02dc,u+0304,u+0308,u+0329,u+2000-206f,u+20ac,u+2122,u+2191,u+2193,u+2212,u+2215,u+feff,u+fffd}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:400;src:url(/_next/static/media/ibm-plex-mono-cyrillic-ext-400-normal.66a2e865.woff2) format("woff2"),url(/_next/static/media/ibm-plex-mono-cyrillic-ext-400-normal.88f8fd5b.woff) format("woff");unicode-range:u+0460-052f,u+1c80-1c8a,u+20b4,u+2de0-2dff,u+a640-a69f,u+fe2e-fe2f}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:400;src:url(/_next/static/media/ibm-plex-mono-cyrillic-400-normal.651bc97e.woff2) format("woff2"),url(/_next/static/media/ibm-plex-mono-cyrillic-400-normal.9533b520.woff) format("woff");unicode-range:u+0301,u+0400-045f,u+0490-0491,u+04b0-04b1,u+2116}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:400;src:url(/_next/static/media/ibm-plex-mono-vietnamese-400-normal.110e2a76.woff2) format("woff2"),url(/_next/static/media/ibm-plex-mono-vietnamese-400-normal.7d495472.woff) format("woff");unicode-range:u+0102-0103,u+0110-0111,u+0128-0129,u+0168-0169,u+01a0-01a1,u+01af-01b0,u+0300-0301,u+0303-0304,u+0308-0309,u+0323,u+0329,u+1ea0-1ef9,u+20ab}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:400;src:url(/_next/static/media/ibm-plex-mono-latin-ext-400-normal.9faee8e8.woff2) format("woff2"),url(/_next/static/media/ibm-plex-mono-latin-ext-400-normal.f14ffb91.woff) format("woff");unicode-range:u+0100-02ba,u+02bd-02c5,u+02c7-02cc,u+02ce-02d7,u+02dd-02ff,u+0304,u+0308,u+0329,u+1d00-1dbf,u+1e00-1e9f,u+1ef2-1eff,u+2020,u+20a0-20ab,u+20ad-20c0,u+2113,u+2c60-2c7f,u+a720-a7ff}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:400;src:url(/_next/static/media/ibm-plex-mono-latin-400-normal.06ac09dc.woff2) format("woff2"),url(/_next/static/media/ibm-plex-mono-latin-400-normal.e32cf7a4.woff) format("woff");unicode-range:u+00??,u+0131,u+0152-0153,u+02bb-02bc,u+02c6,u+02da,u+02dc,u+0304,u+0308,u+0329,u+2000-206f,u+20ac,u+2122,u+2191,u+2193,u+2212,u+2215,u+feff,u+fffd}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:500;src:url(/_next/static/media/ibm-plex-mono-cyrillic-ext-500-normal.60bbe6c8.woff2) format("woff2"),url(/_next/static/media/ibm-plex-mono-cyrillic-ext-500-normal.994c9659.woff) format("woff");unicode-range:u+0460-052f,u+1c80-1c8a,u+20b4,u+2de0-2dff,u+a640-a69f,u+fe2e-fe2f}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:500;src:url(/_next/static/media/ibm-plex-mono-cyrillic-500-normal.2a0db536.woff2) format("woff2"),url(/_next/static/media/ibm-plex-mono-cyrillic-500-normal.d2ac083e.woff) format("woff");unicode-range:u+0301,u+0400-045f,u+0490-0491,u+04b0-04b1,u+2116}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:500;src:url(/_next/static/media/ibm-plex-mono-vietnamese-500-normal.cd8df815.woff2) format("woff2"),url(/_next/static/media/ibm-plex-mono-vietnamese-500-normal.e53d79b9.woff) format("woff");unicode-range:u+0102-0103,u+0110-0111,u+0128-0129,u+0168-0169,u+01a0-01a1,u+01af-01b0,u+0300-0301,u+0303-0304,u+0308-0309,u+0323,u+0329,u+1ea0-1ef9,u+20ab}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:500;src:url(/_next/static/media/ibm-plex-mono-latin-ext-500-normal.5a49cbe3.woff2) format("woff2"),url(/_next/static/media/ibm-plex-mono-latin-ext-500-normal.f9f2cfdc.woff) format("woff");unicode-range:u+0100-02ba,u+02bd-02c5,u+02c7-02cc,u+02ce-02d7,u+02dd-02ff,u+0304,u+0308,u+0329,u+1d00-1dbf,u+1e00-1e9f,u+1ef2-1eff,u+2020,u+20a0-20ab,u+20ad-20c0,u+2113,u+2c60-2c7f,u+a720-a7ff}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:500;src:url(/_next/static/media/ibm-plex-mono-latin-500-normal.dece0821.woff2) format("woff2"),url(/_next/static/media/ibm-plex-mono-latin-500-normal.2258ff2f.woff) format("woff");unicode-range:u+00??,u+0131,u+0152-0153,u+02bb-02bc,u+02c6,u+02da,u+02dc,u+0304,u+0308,u+0329,u+2000-206f,u+20ac,u+2122,u+2191,u+2193,u+2212,u+2215,u+feff,u+fffd}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:600;src:url(/_next/static/media/ibm-plex-mono-cyrillic-ext-600-normal.236eb3ca.woff2) format("woff2"),url(/_next/static/media/ibm-plex-mono-cyrillic-ext-600-normal.82fdc3fb.woff) format("woff");unicode-range:u+0460-052f,u+1c80-1c8a,u+20b4,u+2de0-2dff,u+a640-a69f,u+fe2e-fe2f}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:600;src:url(/_next/static/media/ibm-plex-mono-cyrillic-600-normal.d0a72cc7.woff2) format("woff2"),url(/_next/static/media/ibm-plex-mono-cyrillic-600-normal.e76cfc9a.woff) format("woff");unicode-range:u+0301,u+0400-045f,u+0490-0491,u+04b0-04b1,u+2116}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:600;src:url(/_next/static/media/ibm-plex-mono-vietnamese-600-normal.a7123274.woff2) format("woff2"),url(/_next/static/media/ibm-plex-mono-vietnamese-600-normal.60383d45.woff) format("woff");unicode-range:u+0102-0103,u+0110-0111,u+0128-0129,u+0168-0169,u+01a0-01a1,u+01af-01b0,u+0300-0301,u+0303-0304,u+0308-0309,u+0323,u+0329,u+1ea0-1ef9,u+20ab}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:600;src:url(/_next/static/media/ibm-plex-mono-latin-ext-600-normal.41138a44.woff2) format("woff2"),url(/_next/static/media/ibm-plex-mono-latin-ext-600-normal.bd68feb5.woff) format("woff");unicode-range:u+0100-02ba,u+02bd-02c5,u+02c7-02cc,u+02ce-02d7,u+02dd-02ff,u+0304,u+0308,u+0329,u+1d00-1dbf,u+1e00-1e9f,u+1ef2-1eff,u+2020,u+20a0-20ab,u+20ad-20c0,u+2113,u+2c60-2c7f,u+a720-a7ff}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:600;src:url(/_next/static/media/ibm-plex-mono-latin-600-normal.422bb707.woff2) format("woff2"),url(/_next/static/media/ibm-plex-mono-latin-600-normal.0dcad33c.woff) format("woff");unicode-range:u+00??,u+0131,u+0152-0153,u+02bb-02bc,u+02c6,u+02da,u+02dc,u+0304,u+0308,u+0329,u+2000-206f,u+20ac,u+2122,u+2191,u+2193,u+2212,u+2215,u+feff,u+fffd}:root{--paper:#f2f4ef;--card:#ffffff;--ink:#1c2422;--ink-soft:#47524c;--ink-faint:#6d7a73;--line:#d8ddd0;--line-strong:#b9c1b2;--band-dark:#16211e;--band-dark-ink:#e8ede6;--river:#14646e;--river-deep:#0d474f;--hivis:#e85d04;--hivis-deep:#c24d03;--sage:#7a8b6f;--trade-roofing:#e85d04;--trade-plumbing:#1b6ca8;--trade-electrical:#c0392b;--trade-hvac:#b8860b;--trade-water_damage:#2e7d4f;--trade-gutters:#6d5ba7;--trade-neutral:#5b6770;--font-display:"Bricolage Grotesque Variable","Arial Narrow",sans-serif;--font-body:"Public Sans Variable","Segoe UI",sans-serif;--font-mono:"IBM Plex Mono","Consolas",monospace;--maxw:1120px;--radius:0;--radius-control:4px;--shadow-flag:none}*{box-sizing:border-box}html{scroll-behavior:smooth}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:after,:before{animation:none!important;transition:none!important}}body{margin:0;background:var(--paper);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");color:var(--ink);font-family:var(--font-body);font-size:1.0625rem;line-height:1.65;-webkit-font-smoothing:antialiased}h1,h2,h3,h4{font-family:var(--font-display);line-height:1.12;letter-spacing:-.01em;margin:0 0 .5em;text-wrap:balance}h1{font-size:clamp(2.8rem,6.4vw,5.2rem);letter-spacing:-.035em;line-height:.99}h1,h2{font-weight:500}h2{font-size:clamp(1.8rem,3.4vw,2.5rem);letter-spacing:-.02em}h3{font-size:1.02rem;font-weight:700;letter-spacing:.005em}p{margin:0 0 1em}a{color:var(--river);text-decoration-thickness:1px;text-underline-offset:2px}a:hover{color:var(--river-deep)}img{max-width:100%;height:auto}:focus-visible{outline:3px solid var(--hivis);outline-offset:2px;border-radius:2px}::selection{background:var(--river);color:#fff}.wrap{max-width:var(--maxw);margin:0 auto;padding:0 1.25rem}.eyebrow{font-family:var(--font-mono);font-size:.72rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-faint);display:flex;align-items:center;gap:.6em;flex-wrap:wrap}.eyebrow .tick{color:var(--trade,var(--river))}.site-header{background:var(--paper);border-bottom:2px solid var(--ink);position:-webkit-sticky;position:sticky;top:0;z-index:50}.site-header .wrap{justify-content:space-between;gap:1rem;min-height:62px}.brand,.site-header .wrap{display:flex;align-items:center}.brand{font-family:var(--font-display);font-weight:750;font-size:1.28rem;letter-spacing:-.02em;color:var(--ink);text-decoration:none;gap:.5rem}.brand svg{display:block}.brand:hover{color:var(--ink)}.site-nav{display:flex;align-items:center;gap:1.4rem}.site-nav a{font-family:var(--font-mono);font-size:.8rem;font-weight:500;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-soft);text-decoration:none}.site-nav a:hover{color:var(--ink)}@media (max-width:640px){.site-header .wrap{flex-wrap:wrap;min-height:0;padding-top:.6rem;padding-bottom:.55rem;row-gap:.1rem}.site-nav{width:100%;justify-content:flex-start;gap:1.1rem}.site-nav a{font-size:.7rem}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5em;font-family:var(--font-display);font-weight:650;font-size:1rem;padding:.72em 1.4em;border-radius:var(--radius-control);border:2px solid var(--ink);cursor:pointer;text-decoration:none;transition:background .12s ease,border-color .12s ease}.btn-primary{background:var(--hivis);color:#fff;border-color:var(--hivis-deep)}.btn-primary:hover{background:var(--hivis-deep);color:#fff}.btn-quiet{background:var(--card);color:var(--ink)}.btn-quiet:hover{background:var(--paper)}.btn:disabled{opacity:.55;cursor:not-allowed;transform:none}.card{background:var(--card);border:1.5px solid var(--line-strong);border-radius:var(--radius);padding:1.4rem 1.5rem}.card-flag{border:2px solid var(--ink);box-shadow:var(--shadow-flag)}.gauge{margin:.4rem 0 .2rem}.gauge-labels{display:flex;justify-content:space-between;font-family:var(--font-mono);font-size:.78rem;color:var(--ink-soft);margin-top:.35rem}.gauge-labels .typical{color:var(--ink);font-weight:600}.gauge-band{animation:gauge-draw .9s cubic-bezier(.2,.7,.2,1) both;transform-origin:left center}@keyframes gauge-draw{0%{transform:scaleX(0)}to{transform:scaleX(1)}}.gauge-marker{animation:gauge-fade .5s ease .7s both}@keyframes gauge-fade{0%{opacity:0}to{opacity:1}}.bottom-line{background:var(--card);border:2px solid var(--ink);border-left:8px solid var(--trade,var(--river));padding:1.5rem 1.7rem 1.3rem;margin:1.8rem 0}.gauge-tiles{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:1px;gap:1px;background:var(--line-strong);border:1px solid var(--line-strong);margin:1rem 0 .6rem}.gauge-tiles>div{background:var(--card);padding:.7rem 1rem}.gauge-tiles .k{font-family:var(--font-mono);font-size:.64rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-faint)}.gauge-tiles .v{font-family:var(--font-display);font-size:1.55rem;font-weight:700;font-feature-settings:"tnum";font-variant-numeric:tabular-nums;letter-spacing:-.01em}.cta-strip{display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap;border-top:2px solid var(--ink);margin-top:1rem;padding-top:.9rem}.cta-strip .q{font-family:var(--font-display);font-weight:650;font-size:1.02rem;margin:0}.provenance{background:var(--card);border:1.5px solid var(--line-strong);padding:.7rem 1rem;display:grid;grid-gap:.3rem;gap:.3rem}.provenance div{display:grid;grid-template-columns:6.4rem 1fr;font-size:.8rem;color:var(--ink-soft)}.provenance .pk,.provenance dt{font-size:.64rem;letter-spacing:.12em;color:var(--ink-faint);align-self:center}.bottom-line .label,.provenance .pk,.provenance dt{font-family:var(--font-mono);font-weight:600;text-transform:uppercase}.bottom-line .label{font-size:.72rem;letter-spacing:.14em;color:var(--trade,var(--river));margin-bottom:.5rem}.bottom-line p.answer{font-size:1.14rem;margin-bottom:.6rem}.bottom-line .fineprint{font-size:.85rem;color:var(--ink-faint);margin:.5rem 0 0}.fact-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));grid-gap:1px;gap:1px;background:var(--line-strong);border:1.5px solid var(--line-strong);border-radius:var(--radius);overflow:hidden;margin:1.4rem 0}.fact{background:var(--card);padding:.9rem 1rem}.fact .k{font-family:var(--font-mono);font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-faint)}.fact .v{font-family:var(--font-display);font-weight:650;font-size:1.18rem;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.fact .v small{font-size:.8rem;font-weight:500;color:var(--ink-soft)}.stats-block{border:1.5px solid var(--line-strong);border-radius:var(--radius);background:var(--card);margin:1.6rem 0;overflow:hidden}.stats-block header{padding:.7rem 1.2rem;background:var(--band-dark);color:var(--band-dark-ink);font-family:var(--font-mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase}.stats-block ul{list-style:none;margin:0;padding:.4rem 0}.stats-block li{padding:.55rem 1.2rem;display:flex;gap:.8rem;align-items:baseline;border-bottom:1px solid var(--line);font-size:.95rem}.stats-block li:last-child{border-bottom:0}.stats-block .src{font-family:var(--font-mono);font-size:.72rem;color:var(--ink-faint);text-align:right;overflow-wrap:anywhere}.table-scroll{overflow-x:auto;margin:1.5rem 0;border:1.5px solid var(--line-strong);border-radius:var(--radius)}table.qt{width:100%;border-collapse:collapse;background:var(--card);font-size:.95rem;min-width:560px}table.qt th{font-family:var(--font-mono);font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;text-align:left;background:var(--band-dark);color:var(--band-dark-ink);padding:.65rem .9rem}table.qt td{padding:.7rem .9rem;border-bottom:1px solid var(--line);vertical-align:top}table.qt tr:last-child td{border-bottom:0}table.qt td.num{font-feature-settings:"tnum";font-variant-numeric:tabular-nums;font-family:var(--font-mono);font-size:.88rem;white-space:nowrap}.faq{margin:1.8rem 0}.faq details{background:var(--card);border:1.5px solid var(--line-strong);border-radius:var(--radius);margin-bottom:.6rem;padding:0}.faq summary{cursor:pointer;font-family:var(--font-display);font-weight:600;font-size:1.02rem;padding:.9rem 1.2rem;list-style:none;display:flex;justify-content:space-between;gap:1rem}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:"+";font-family:var(--font-mono);color:var(--ink-faint)}.faq details[open] summary:after{content:"−"}.faq .a{padding:0 1.2rem 1rem;color:var(--ink-soft)}.faq .a p:last-child{margin-bottom:0}.lead-form,.lead-form .row{display:grid;grid-gap:.85rem;gap:.85rem}.lead-form .row{grid-template-columns:1fr 1fr}.field{display:grid;grid-gap:.3rem;gap:.3rem}.field label{font-family:var(--font-mono);font-size:.7rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-soft)}.field input,.field select,.field textarea{font-family:var(--font-body);font-size:1rem;padding:.6em .75em;border:1.5px solid var(--line-strong);border-radius:var(--radius-control);background:var(--card);color:var(--ink);width:100%}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--river);outline:2px solid color-mix(in srgb,var(--river) 30%,transparent)}.consent-box{position:relative;border:1.5px solid var(--ink-soft);padding:1rem 1rem .85rem;font-size:.82rem;color:var(--ink-soft);display:flex;gap:.7rem;align-items:flex-start;background:repeating-linear-gradient(90deg,var(--ink-soft) 0 4px,transparent 4px 9px) top /100% 2px no-repeat,var(--card)}.consent-stamp{position:absolute;top:.45rem;right:.6rem;font-size:.58rem;letter-spacing:.1em}.btn-sub,.consent-stamp{font-family:var(--font-mono);text-transform:uppercase;color:var(--ink-faint)}.btn-sub{font-size:.68rem;letter-spacing:.08em;text-align:center;margin:-.4rem 0 0}.consent-box input[type=checkbox]{margin-top:.25rem;width:1.05rem;height:1.05rem;accent-color:var(--river);flex-shrink:0}.optin{display:flex;gap:.6rem;align-items:flex-start;font-size:.82rem;color:var(--ink-soft)}.optin input[type=checkbox]{margin-top:.2rem;accent-color:var(--river);flex-shrink:0}.form-status{font-size:.92rem;font-weight:600}.form-status.ok{color:var(--trade-water_damage)}.form-status.err{color:var(--trade-electrical)}.hp{position:absolute;left:-9999px;opacity:0;pointer-events:none}.prose{max-width:46rem}.faq .a table,.prose section table{width:100%;border-collapse:collapse;background:var(--card);border:1.5px solid var(--line-strong);font-size:.92rem;margin:1.2rem 0}.faq .a th,.prose section th{font-family:var(--font-mono);font-size:.68rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;text-align:left;background:var(--band-dark);color:var(--band-dark-ink);padding:.55rem .8rem}.faq .a td,.prose section td{padding:.6rem .8rem;border-bottom:1px solid var(--line);vertical-align:top}.faq .a tr:last-child td,.prose section tr:last-child td{border-bottom:0}@media (max-width:920px){.faq .a table,.prose section table{display:block;overflow-x:auto}}.prose h2{margin-top:3.5rem;padding-top:1.1rem;border-top:1px solid var(--line)}.prose h3{margin-top:2.6rem}.prose ul{padding-left:1.2rem}.prose li{margin-bottom:.4rem}.prose li::marker{color:var(--trade,var(--river))}.prose blockquote{margin:1.4rem 0;padding:.8rem 1.2rem;border-left:4px solid var(--trade,var(--river));background:var(--card);border-radius:0 var(--radius) var(--radius) 0;color:var(--ink-soft)}.updated-line{font-family:var(--font-mono);font-size:.75rem;color:var(--ink-faint);margin-top:.4rem}.page-grid{display:grid;grid-template-columns:minmax(0,1fr) 360px;grid-gap:2.6rem;gap:2.6rem;align-items:start;padding:2.2rem 0 3rem}.field input,.field select,.hero-grid>*,.page-grid>*{min-width:0}.rail{position:-webkit-sticky;position:sticky;top:86px;display:grid;grid-gap:1.2rem;gap:1.2rem}.rail .card-flag{border-top:6px solid var(--trade,var(--river))}.action-band{display:none}@media (max-width:920px){.page-grid{grid-template-columns:1fr}.rail{position:static}.action-band{position:fixed;inset-inline:0;bottom:0;z-index:40;display:block;background:var(--ink);border-top:3px solid var(--trade,var(--river));padding:.55rem 1rem calc(.55rem + env(safe-area-inset-bottom));text-align:center}.action-band a{display:block;font-family:var(--font-display);font-weight:650;color:#fff;text-decoration:none;font-size:1.02rem}.action-band .mono-note{font-family:var(--font-mono);font-size:.6rem;letter-spacing:.1em;text-transform:uppercase;color:rgba(232,237,230,.65)}body:has(.action-band) .site-footer{padding-bottom:4.6rem}}.page-hero{padding:2.6rem 0 .4rem}.page-hero .eyebrow{margin-bottom:.9rem}.home-hero{position:relative;overflow:hidden;padding:4.4rem 0 3.6rem;border-bottom:4px solid var(--hivis);background:var(--paper)}.contour-bg{position:absolute;inset:0;width:100%;height:100%;color:color-mix(in srgb,var(--sage) 38%,transparent);pointer-events:none}.contour-bg .stations circle{fill:none}.contour-bg .stations circle,.contour-bg .stations path{stroke:currentColor;stroke-width:1}.hero-grid{position:relative;display:grid;grid-template-columns:minmax(0,1.25fr) minmax(300px,.75fr);grid-gap:3rem;gap:3rem;align-items:center}@media (max-width:920px){.hero-grid{grid-template-columns:1fr;gap:2rem}}.coords{font-family:var(--font-mono);font-size:.72rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-faint);margin-bottom:1.1rem}.home-hero h1{max-width:14ch;font-size:clamp(3.1rem,7vw,5.6rem);font-weight:500;letter-spacing:-.035em;line-height:.98}.gauge-word{position:relative;white-space:nowrap;color:var(--hivis-deep)}.gauge-word:after{content:"";position:absolute;left:-2%;right:-2%;bottom:.04em;height:.14em;border-radius:999px;background:var(--hivis);opacity:.85;transform-origin:left center;animation:gauge-draw .7s cubic-bezier(.2,.7,.2,1) .25s both}.home-hero .lede{font-size:1.18rem;color:var(--ink-soft);max-width:40rem}.hero-ctas{display:flex;gap:.8rem;flex-wrap:wrap;margin-top:1.6rem}.hero-instrument{background:var(--card);border-radius:var(--radius);padding:1.3rem 1.4rem 1.1rem;animation:inst-rise .65s cubic-bezier(.2,.7,.2,1) .15s both}@keyframes inst-rise{0%{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}.inst-title{font-family:var(--font-display);font-weight:700;font-size:1.25rem;margin:.7rem 0 .2rem}.inst-foot{font-size:.85rem;color:var(--ink-soft);margin:.7rem 0 0}.tag-row{display:flex;align-items:center;justify-content:space-between;gap:.6rem}.tag{display:inline-block;font-size:.66rem;font-weight:600;letter-spacing:.12em;color:#fff;padding:.28em .9em .28em .7em;-webkit-clip-path:polygon(0 0,100% 0,calc(100% - .55em) 50%,100% 100%,0 100%);clip-path:polygon(0 0,100% 0,calc(100% - .55em) 50%,100% 100%,0 100%)}.mono-dim,.tag{font-family:var(--font-mono);text-transform:uppercase}.mono-dim{font-size:.68rem;letter-spacing:.08em;color:var(--ink-faint)}.board-section{padding:3rem 1.25rem .8rem}.board-head{display:flex;align-items:flex-end;justify-content:space-between;gap:2rem;border-bottom:2px solid var(--ink);padding-bottom:.9rem}.board-head h2{font-size:clamp(1.7rem,3.4vw,2.4rem)}.board-note{font-size:.85rem;color:var(--ink-faint);max-width:24rem;text-align:right;margin:0}@media (max-width:720px){.board-head{flex-direction:column;align-items:flex-start}.board-note{text-align:left}}.guide-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));grid-gap:1.2rem;gap:1.2rem;margin:1.8rem 0}.guide-card{background:var(--card);border:1.5px solid var(--line-strong);border-left:6px solid var(--trade,var(--river));padding:1.05rem 1.25rem;text-decoration:none;color:var(--ink);display:flex;flex-direction:column;gap:.65rem;transition:border-color .13s ease,background .13s ease}.guide-card:hover{border-color:var(--ink);background:color-mix(in srgb,var(--card) 88%,var(--trade,var(--river)));color:var(--ink)}.guide-card .t{font-family:var(--font-display);font-weight:700;font-size:1.16rem;line-height:1.18}.mini-gauge{display:block}.mini-gauge-labels{display:flex;justify-content:space-between;font-family:var(--font-mono);font-size:.7rem;color:var(--ink-faint);font-feature-settings:"tnum";font-variant-numeric:tabular-nums;margin-top:.15rem}.mini-gauge-labels .mid{color:var(--ink);font-weight:600}.band-dark{background:var(--band-dark);color:var(--band-dark-ink);padding:2.6rem 0}.band-dark h2{color:#fff}.band-dark a{color:#9ed6cd}.ledger-band{margin-top:3rem;padding:3.2rem 0;background:repeating-linear-gradient(180deg,transparent 0 34px,rgba(232,237,230,.05) 34px 35px),var(--band-dark);border-top:4px solid var(--hivis)}.ledger-entry{position:relative;padding-left:1.9rem}.ledger-entry .ledger-flag{position:absolute;left:0;top:.1rem;color:var(--hivis);font-size:1.05rem}.ledger-entry h2{font-size:1.3rem}.trade-strip{display:flex;height:4px}.trade-strip i{flex:1 1;display:block}.tv-map{background:var(--card);border-radius:var(--radius);padding:1.2rem 1.4rem .9rem;margin:1.8rem 0}.tv-map .map-scroll{overflow-x:auto;margin-top:.6rem}.tv-map svg{width:100%;min-width:620px;height:auto;display:block}.tv-contours path{fill:none;stroke:color-mix(in srgb,var(--sage) 45%,transparent);stroke-width:1}.tv-river{fill:none;stroke:var(--trade-plumbing);stroke-width:2.4;opacity:.55}.tv-city .pop,.tv-hwy-label,.tv-river-label,.tv-scale text{font-family:var(--font-mono);font-size:10px;letter-spacing:.08em;text-transform:uppercase;fill:var(--ink-faint)}.tv-hwy{fill:none;stroke:var(--line-strong);stroke-width:2;stroke-dasharray:7 5}.tv-city .dot{fill:var(--river)}.tv-city.anchor .dot{fill:var(--hivis)}.tv-city.anchor .halo{stroke:var(--hivis)}.tv-city .halo{fill:none;stroke:var(--river);stroke-width:1;opacity:.35}.tv-city text{font-family:var(--font-display);font-size:14.5px;font-weight:650;fill:var(--ink)}.tv-scale path,.tv-station circle,.tv-station path{fill:none;stroke:var(--ink-faint)}.tv-map figcaption{margin-top:.5rem}.byline{font-size:.85rem;margin-top:.6rem}.byline,.byline a{color:var(--ink-faint)}.toc-index{background:var(--card);border:1.5px solid var(--line-strong);padding:.9rem 1.1rem}.toc-index .k{font-family:var(--font-mono);font-size:.66rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-faint);margin-bottom:.4rem}.toc-index ol{list-style:none;margin:0;padding:0;counter-reset:toc}.toc-index a{display:block;padding:.34rem 0;font-size:.88rem;color:var(--ink-soft);text-decoration:none;border-bottom:1px dotted var(--line);counter-increment:toc}.toc-index li:last-child a{border-bottom:0}.toc-index a:before{content:counter(toc,decimal-leading-zero);font-family:var(--font-mono);font-size:.68rem;color:var(--ink-faint);margin-right:.6rem}.toc-index a:hover{color:var(--ink)}.toc-index a:hover:before{color:var(--trade,var(--river))}.toc-mobile{display:none}@media (max-width:920px){.toc-mobile{display:block;margin-bottom:1.4rem}.toc-mobile summary{font-family:var(--font-mono);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;cursor:pointer;padding:.6rem .9rem;border:1.5px solid var(--line-strong);background:var(--card)}.rail .toc-index{display:none}}.colophon{font-family:var(--font-mono);font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;color:#9aa8a0;margin:0 0 1.8rem;padding-bottom:1.2rem;border-bottom:1px solid rgba(232,237,230,.18)}.color-key{display:grid;grid-gap:.35rem;gap:.35rem;margin-top:.4rem}.color-key span{display:flex;align-items:center;gap:.5rem;font-size:.8rem}.color-key i{width:1.6rem;height:.55rem;display:inline-block}.trade-icon{color:var(--trade,var(--river));flex-shrink:0}.guide-card .t{display:flex;gap:.6rem;align-items:flex-start}.guide-card .t .trade-icon{margin-top:.12em}.site-footer{background:var(--band-dark);color:var(--band-dark-ink);margin-top:3.5rem;padding:2.4rem 0 2rem;font-size:.9rem}.site-footer a{color:#9ed6cd;text-decoration:none}.site-footer a:hover{text-decoration:underline}.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.1fr;grid-gap:2rem;gap:2rem}.site-footer .legal{margin-top:1.8rem;padding-top:1.2rem;border-top:1px solid rgba(232,237,230,.18);font-size:.78rem;color:#9aa8a0}.site-footer .mono{font-family:var(--font-mono);font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:#9aa8a0;margin-bottom:.6rem}@media (max-width:720px){.footer-grid{gap:1.4rem}.footer-grid,.lead-form .row{grid-template-columns:1fr}}.disclosure-note{font-size:.8rem;color:var(--ink-faint);border:1px solid var(--line);border-radius:var(--radius);background:var(--card);padding:.6rem .9rem;margin:1rem 0}.sources{margin:2rem 0 0;font-size:.82rem}.sources,.sources h3{color:var(--ink-faint)}.sources h3{font-size:.8rem;font-family:var(--font-mono);letter-spacing:.12em;text-transform:uppercase}.sources ol{padding-left:1.2rem;margin:.4rem 0 0}.sources li{margin-bottom:.2rem;overflow-wrap:anywhere}.sources a{word-break:break-all}.estimator{display:grid;grid-gap:1rem;gap:1rem}.est-row{display:grid;grid-gap:.85rem;gap:.85rem;grid-template-columns:repeat(3,minmax(0,1fr))}@media (max-width:700px){.est-row{grid-template-columns:1fr}}.estimator .out{font-family:var(--font-display);font-weight:700;font-size:clamp(1.6rem,4vw,2.3rem);font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.estimator .out small{display:block;font-family:var(--font-mono);font-weight:500;font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-faint);margin-top:.2rem}.mt-0{margin-top:0}.center{text-align:center}.visually-hidden{position:absolute;width:1px;height:1px;clip:rect(0 0 0 0);overflow:hidden;white-space:nowrap}