@font-face{font-family:"Barlow";src:url(/assets/fonts/barlow-400.woff2) format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Barlow";src:url(/assets/fonts/barlow-500.woff2) format("woff2");font-weight:500;font-style:normal;font-display:swap}
@font-face{font-family:"Barlow";src:url(/assets/fonts/barlow-600.woff2) format("woff2");font-weight:600;font-style:normal;font-display:swap}
@font-face{font-family:"Barlow Condensed";src:url(/assets/fonts/barlow-condensed-600.woff2) format("woff2");font-weight:600;font-style:normal;font-display:swap}
@font-face{font-family:"Barlow Condensed";src:url(/assets/fonts/barlow-condensed-700.woff2) format("woff2");font-weight:700;font-style:normal;font-display:swap}

:root{
  --paper:#F4F5F2;      /* granite white */
  --band:#E6E8E3;       /* banded section */
  --rule:#CFD3CC;
  --ink:#23272B;        /* charcoal slate */
  --ink-2:#4A5157;
  --clay:#D97757;       /* the one accent: rig orange */
  --clay-deep:#B4532F;  /* same hue, readable as small text */
  --clay-wash:#F6E3DA;
  --water:#3F6273;      /* illustrations only */
  --soil:#B89C82; --weather:#CDBBA5; --rock:#9AA19D; --rock-2:#858D89;
  --radius:6px;
  --measure:68ch;
  --display:"Barlow Condensed","Arial Narrow",Arial,sans-serif;
  --body:"Barlow",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  box-sizing:border-box;
  padding-top:env(safe-area-inset-top,0px);
  padding-bottom:env(safe-area-inset-bottom,0px);
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --paper:#1C1F21; --band:#24282B; --rule:#3A4044; --ink:#ECEDEA; --ink-2:#B6BBB8;
    --clay-deep:#E8906F; --clay-wash:#3A2A23; --water:#6E97AA;
    --soil:#6E5A48; --weather:#7D6A57; --rock:#4F5754; --rock-2:#444B48;
  }
}
:root[data-theme="dark"]{
  --paper:#1C1F21; --band:#24282B; --rule:#3A4044; --ink:#ECEDEA; --ink-2:#B6BBB8;
  --clay-deep:#E8906F; --clay-wash:#3A2A23; --water:#6E97AA;
  --soil:#6E5A48; --weather:#7D6A57; --rock:#4F5754; --rock-2:#444B48;
}
*,*::before,*::after{box-sizing:inherit}
html{scroll-padding-top:calc(env(safe-area-inset-top,0px) + 76px);-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--body);font-size:1.125rem;line-height:1.6;font-variant-numeric:tabular-nums}
img,svg{max-width:100%;height:auto}
a{color:var(--clay-deep);text-decoration-thickness:1px;text-underline-offset:3px}
a:hover{text-decoration-thickness:2px}
:focus-visible{outline:3px solid var(--clay);outline-offset:2px;border-radius:2px}
.skip{position:absolute;left:-9999px}.skip:focus{left:12px;top:12px;background:var(--paper);padding:8px 12px;z-index:50}

h1,h2,h3{font-family:var(--display);font-weight:600;line-height:1.08;letter-spacing:.005em;color:var(--ink)}
h1{font-size:clamp(2.4rem,6.2vw,4rem);font-weight:700;margin:.2em 0 .25em}
h2{font-size:clamp(1.7rem,3.6vw,2.35rem);margin:0 0 .5em}
h3{font-size:1.4rem;margin:1.4em 0 .4em}
p{margin:0 0 1em}
.wrap{max-width:1160px;margin:0 auto;padding:0 20px}
.prose > *{max-width:var(--measure)}
.prose > .tbl-wrap{max-width:860px}
.lede{font-size:1.25rem;line-height:1.55}
.muted{color:var(--ink-2)}
.small{font-size:.95rem}

/* header */
.site-head{position:sticky;top:0;z-index:20;background:var(--paper);border-bottom:1px solid var(--rule)}
.site-head .wrap{display:flex;align-items:center;gap:18px;min-height:64px}
.brand{display:flex;align-items:center;gap:8px;color:var(--ink);text-decoration:none;font-family:var(--display);font-weight:700;font-size:clamp(1.08rem,4.6vw,1.3rem);letter-spacing:.01em;min-width:0}
.brand svg{width:26px;height:26px;flex:none}
.nav{display:none;margin-left:auto;gap:22px}
.nav a{color:var(--ink);text-decoration:none;font-weight:500;font-size:1rem}
.nav a[aria-current="page"]{color:var(--clay-deep);text-decoration:underline;text-underline-offset:6px}
.head-call{display:none;color:var(--ink);font-weight:600;text-decoration:none;white-space:nowrap}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 20px;border-radius:var(--radius);background:var(--clay);color:#1B1512;font-weight:600;text-decoration:none;border:0;font:inherit;font-weight:600;cursor:pointer}
.btn:hover{background:#CF6947}
.btn.ghost{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 1.5px var(--ink)}
.btn.ghost:hover{background:var(--band)}
.site-head .btn{margin-left:auto;min-height:42px;padding:0 14px;white-space:nowrap;flex:none}
@media (min-width:980px){
  .nav{display:flex}
  .head-call{display:inline}
  .site-head .btn{margin-left:0}
}

/* hero */
.hero{padding:28px 0 36px;border-bottom:1px solid var(--rule)}
.hero-grid{display:grid;gap:28px}
@media (min-width:980px){.hero-grid{grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:56px;align-items:start}.hero{padding:44px 0 56px}}
.crumbs{font-size:.95rem;color:var(--ink-2);margin:0}
.crumbs a{color:var(--ink-2)}
.byline{font-size:.98rem;color:var(--ink-2);margin:0 0 1.2em}
.byline a{color:var(--ink-2)}
.hero .sub{font-size:1.2rem;color:var(--ink-2);margin:0 0 1em;max-width:52ch}
.answer{font-size:1.2rem;line-height:1.55;max-width:60ch}
.answer strong{font-weight:600}
.cta-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:1.2em}

/* depth estimator */
.estimator{background:var(--band);border-radius:10px;padding:18px 18px 16px}
.est-grid{display:grid;grid-template-columns:132px 1fr;gap:16px;align-items:start}
.section-svg{width:132px;height:auto;display:block}
.est-panel h2{font-size:1.45rem;margin:0 0 .35em}
.est-depth{display:flex;align-items:baseline;gap:8px;margin:.2em 0 .1em}
.est-depth output{font-family:var(--display);font-weight:700;font-size:2.6rem;line-height:1}
.est-depth span{color:var(--ink-2)}
.est-range{width:100%;accent-color:var(--clay);margin:.4em 0 .8em;height:32px}
.est-lines{width:100%;border-collapse:collapse;font-size:1rem}
.est-lines td{padding:5px 0;border-bottom:1px solid var(--rule);vertical-align:top}
.est-lines td:last-child{text-align:right;white-space:nowrap;padding-left:10px}
.est-lines tr.total td{border-bottom:0;font-weight:600;font-size:1.15rem;padding-top:9px}
.est-opt{display:flex;gap:10px;align-items:flex-start;margin:.7em 0 .2em;font-size:1rem;cursor:pointer}
.est-opt input{width:20px;height:20px;accent-color:var(--clay);margin-top:3px;flex:none}
@media (max-width:480px){.est-grid{grid-template-columns:96px 1fr;gap:12px}.section-svg{width:96px}.est-lines{font-size:.95rem}.estimator{padding:14px 12px}}
.est-note{font-size:.9rem;color:var(--ink-2);margin:.8em 0 0}
.bore{transition:height .45s ease}
.pumpg{transition:transform .45s ease}
.l-sky{fill:var(--paper)}.l-soil{fill:var(--soil)}.l-weather{fill:var(--weather)}.l-rock{fill:var(--rock)}.l-rock2{fill:var(--rock-2)}
.l-water{fill:var(--water)}.l-air{fill:var(--paper)}.l-ink{fill:var(--ink)}.l-clay{fill:var(--clay)}
.s-ink{stroke:var(--ink)}.s-water{stroke:var(--water)}.s-steel{stroke:var(--ink-2)}
.t-tick{fill:var(--ink-2);font:500 11px var(--body)}
.t-lbl{fill:var(--ink);font:600 11px var(--body)}
@media (prefers-reduced-motion:reduce){.bore,.pumpg{transition:none}.ripple{animation:none!important}}
.ripple{animation:ripple 3.2s ease-in-out infinite}
@keyframes ripple{0%,100%{transform:translateX(0)}50%{transform:translateX(-6px)}}

/* sections */
.sec{padding:44px 0}
.sec + .sec{border-top:1px solid var(--rule)}
.sec.band{background:var(--band);border-top:0}
.sec.band + .sec{border-top:0}
.sec h2{max-width:26ch}
.prose h2:not(:first-child){margin-top:1.7em}
.examples-intro{max-width:var(--measure)}
.fig-note{font-size:.92rem;color:var(--ink-2)}

/* tables */
.tbl-wrap{overflow-x:auto;margin:0 0 1.2em;max-width:100%}
table.data{border-collapse:collapse;width:100%;min-width:480px;font-size:1rem;background:var(--paper)}
.band table.data{background:transparent}
table.data caption{text-align:left;font-size:.95rem;color:var(--ink-2);padding:0 0 8px;caption-side:top}
table.data th,table.data td{padding:10px 12px;border-bottom:1px solid var(--rule);text-align:left;vertical-align:top}
table.data thead th{font-weight:600;border-bottom:2px solid var(--ink)}
table.data td.num,table.data th.num{text-align:right;white-space:nowrap}
table.data tr.sum td{font-weight:600;border-bottom:0;border-top:2px solid var(--ink)}

/* worked examples */
.examples{display:grid;gap:22px}
@media (min-width:900px){.examples{grid-template-columns:repeat(3,minmax(0,1fr))}}
.example h3{margin:0 0 .3em}
.example .total{font-family:var(--display);font-weight:700;font-size:2.2rem;line-height:1;margin:.1em 0 .4em}
.example table{width:100%;border-collapse:collapse;font-size:.98rem}
.example td{padding:6px 0;border-bottom:1px solid var(--rule)}
.example td:last-child{text-align:right;white-space:nowrap;padding-left:8px}
.example{border-top:4px solid var(--clay);padding-top:14px}

/* checklist */
ul.check{list-style:none;padding:0;margin:0 0 1.2em;max-width:var(--measure)}
ul.check li{position:relative;padding:0 0 .7em 30px}
ul.check li::before{content:"";position:absolute;left:4px;top:.55em;width:12px;height:12px;border-radius:50%;border:2.5px solid var(--clay)}

/* provenance */
.basis{font-size:.98rem;max-width:var(--measure)}
.basis ol{padding-left:1.2em}
.basis li{margin-bottom:.5em}

/* faq */
.faq details{border-bottom:1px solid var(--rule);padding:16px 0;max-width:var(--measure)}
.faq summary{cursor:pointer;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary h3{display:inline;margin:0;font-size:1.35rem}
.faq details > div{margin-top:.6em}

/* summary + cta */
.summary{border-left:4px solid var(--clay);padding:4px 0 4px 18px;max-width:var(--measure)}
.summary ul{padding-left:1.1em;margin:.3em 0 0}
.cta-band{background:var(--ink);color:var(--paper);padding:44px 0}
.cta-band h2{color:var(--paper)}
.cta-band p{max-width:56ch;color:#D5D8D3}
.cta-band .btn.ghost{color:var(--paper);box-shadow:inset 0 0 0 1.5px var(--paper)}
.cta-band .btn.ghost:hover{background:#343A3F}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .cta-band{background:#111416}}

/* footer */
.site-foot{padding:40px 0 110px;font-size:.98rem;color:var(--ink-2)}
@media (min-width:980px){.site-foot{padding-bottom:48px}}
.foot-grid{display:grid;gap:26px}
@media (min-width:800px){.foot-grid{grid-template-columns:1.3fr 1fr 1fr}}
.site-foot h2{font-size:1.2rem;margin:0 0 .5em}
.site-foot ul{list-style:none;padding:0;margin:0}
.site-foot li{margin:0 0 .35em}
.site-foot a{color:var(--ink)}
.legal{margin-top:26px;padding-top:18px;border-top:1px solid var(--rule);font-size:.92rem}

/* sticky mobile bar */
.mbar{position:fixed;left:0;right:0;bottom:0;z-index:30;display:grid;grid-template-columns:1fr 1fr 1.3fr;gap:8px;padding:10px 12px;padding-bottom:calc(10px + env(safe-area-inset-bottom,0px));background:var(--paper);border-top:1px solid var(--rule)}
.mbar a{min-height:46px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius);font-weight:600;text-decoration:none;color:var(--ink);box-shadow:inset 0 0 0 1.5px var(--ink);font-size:1rem}
.mbar a.go{background:var(--clay);color:#1B1512;box-shadow:none}
@media (min-width:980px){.mbar{display:none}}

/* ---------- v2: photo hero + address tool ---------- */
.hero-photo{position:relative;padding:0;border-bottom:0;background:#1E2226;color:#F4F5F2;overflow:hidden}
.hero-photo .wrap{display:grid;gap:0;align-items:stretch}
.hero-photo .hero-copy{padding:34px 0 30px;position:relative;z-index:2}
.hero-photo h1{color:#fff;font-size:clamp(2.5rem,7vw,4.6rem);max-width:13ch}
.hero-photo .sub{color:#D9DDD8;font-size:1.2rem;max-width:44ch}
.hero-photo .crumbs,.hero-photo .crumbs a,.hero-photo .byline,.hero-photo .byline a{color:#C9CEC9}
.hero-photo figure{margin:0;position:relative;min-height:260px}
.hero-photo figure img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero-photo figcaption{position:absolute;right:8px;bottom:6px;font-size:.72rem;color:#fff;opacity:.8;text-shadow:0 1px 2px #000}
@media (min-width:980px){
  .hero-photo .wrap{grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:48px;min-height:560px}
  .hero-photo .hero-copy{padding:64px 0 56px;align-self:center}
  .hero-photo figure{margin-right:calc(-1 * max(20px,(100vw - 1160px)/2 + 20px));min-height:100%}
}
.search{margin-top:22px;max-width:560px}
.search-row{display:flex;gap:8px;background:#fff;border-radius:10px;padding:6px;box-shadow:0 0 0 3px rgba(217,119,87,.55)}
.search input{flex:1;min-width:0;border:0;font:inherit;font-size:1.1rem;padding:10px 12px;color:#23272B;background:transparent}
.search input:focus{outline:none}
.search .btn{flex:none}
.search-alt{display:flex;flex-wrap:wrap;gap:14px;align-items:center;margin-top:12px;font-size:1rem;color:#C9CEC9}
.linkish{background:none;border:0;padding:0;font:inherit;color:#F2B49D;text-decoration:underline;text-underline-offset:3px;cursor:pointer}
.suggest{list-style:none;margin:6px 0 0;padding:6px;background:#fff;color:#23272B;border-radius:10px;max-width:560px;position:relative;z-index:5}
.suggest li{padding:10px 12px;border-radius:6px;cursor:pointer;font-size:1rem}
.suggest li:hover{background:var(--clay-wash)}

.tool{padding:0 0 8px;background:var(--band)}
.tool .wrap{display:grid;gap:0}
@media (min-width:980px){.tool .wrap{grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:0;padding:0}}
#tool-map{height:62vh;min-height:360px;max-height:640px;background:#2B3136;scroll-margin-top:70px}
@media (min-width:980px){#tool-map{height:640px;border-radius:0}}
.report{padding:22px 20px 26px;background:var(--paper)}
@media (min-width:980px){.report{padding:28px 32px;max-height:640px;overflow:auto}}
.rep-empty h2{margin-bottom:.3em}
.rep-empty ul{padding-left:1.1em;margin:.4em 0 0}
.rep-where{margin:0 0 6px;color:var(--ink-2);font-size:.98rem}
.rep-price{display:flex;flex-direction:column;gap:2px;padding:14px 16px;background:var(--ink);color:var(--paper);border-radius:10px}
.rep-lbl{font-size:.95rem;color:#C9CEC9}
.rep-price strong{font-family:var(--display);font-weight:700;font-size:3rem;line-height:1.05;color:#fff}
.rep-win{font-size:.98rem;color:#F2B49D}
.rep-what{font-size:1rem;margin:.8em 0 .2em}
.rep-facts{display:grid;gap:12px;margin:14px 0}
@media (min-width:560px){.rep-facts{grid-template-columns:1fr 1fr}}
.fact{border-top:3px solid var(--clay);padding-top:8px}
.fact.warn{border-top-color:#B4532F}
.fact h3{font-family:var(--body);font-size:.95rem;font-weight:600;color:var(--ink-2);margin:0}
.fact .big{font-family:var(--display);font-weight:700;font-size:1.6rem;margin:0 0 .15em;line-height:1.1}
.fact p{font-size:.95rem;margin:0 0 .3em}
.rep-cta{display:flex;flex-wrap:wrap;gap:10px;margin-top:6px}
.rep-note{font-size:.9rem;color:var(--ink-2);margin:.9em 0 0}
.rep-wait{font-size:1.1rem;padding:30px 0}
.rep-form{margin-top:18px;padding-top:16px;border-top:1px solid var(--rule);display:grid;gap:12px}
.rep-form h3{margin:0}
.rep-form label{display:grid;gap:4px;font-weight:500;font-size:1rem}
.rep-form input[type=text],.rep-form input:not([type]),.rep-form input[type=tel],.rep-form input[type=email]{font:inherit;padding:11px 12px;border:1.5px solid var(--rule);border-radius:8px;background:#fff;color:#23272B}
.rep-form fieldset{border:0;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:8px}
.rep-form legend{font-weight:500;margin-bottom:6px;padding:0}
.chip{display:inline-flex!important;align-items:center;gap:6px;padding:8px 12px;border:1.5px solid var(--rule);border-radius:999px;cursor:pointer;font-weight:500}
.chip:has(input:checked){border-color:var(--clay);background:var(--clay-wash)}
.chip input{accent-color:var(--clay)}
.pin span{display:block;width:28px;height:28px;border-radius:50% 50% 50% 0;background:#D97757;transform:rotate(-45deg);border:3px solid #fff;box-shadow:0 2px 6px rgba(0,0,0,.45);margin:4px 0 0}
.leaflet-container{font-family:var(--body)}

.steps{display:grid;gap:18px;counter-reset:s;max-width:980px}
@media (min-width:800px){.steps{grid-template-columns:repeat(3,1fr)}}
.steps li{list-style:none;counter-increment:s;padding-top:10px;border-top:4px solid var(--clay)}
.steps li::before{content:counter(s);font-family:var(--display);font-weight:700;font-size:2.2rem;display:block;line-height:1;margin-bottom:4px}
.steps{padding:0;margin:0}
.split{display:grid;gap:26px;align-items:center}
@media (min-width:900px){.split{grid-template-columns:minmax(0,1fr) minmax(0,.8fr);gap:48px}}
.split figure{margin:0}
.split figure{max-width:400px;justify-self:center}
.split img{width:100%;height:auto;border-radius:10px;display:block}
.split figcaption{font-size:.8rem;color:var(--ink-2);margin-top:6px}