@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-space-y-reverse:0;--tw-border-style:solid;--tw-leading:initial;--tw-font-weight:initial;--tw-tracking:initial;--tw-shadow:0 0 #0000;--tw-shadow-color:initial;--tw-shadow-alpha:100%;--tw-inset-shadow:0 0 #0000;--tw-inset-shadow-color:initial;--tw-inset-shadow-alpha:100%;--tw-ring-color:initial;--tw-ring-shadow:0 0 #0000;--tw-inset-ring-color:initial;--tw-inset-ring-shadow:0 0 #0000;--tw-ring-inset:initial;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-offset-shadow:0 0 #0000;--tw-blur:initial;--tw-brightness:initial;--tw-contrast:initial;--tw-grayscale:initial;--tw-hue-rotate:initial;--tw-invert:initial;--tw-opacity:initial;--tw-saturate:initial;--tw-sepia:initial;--tw-drop-shadow:initial;--tw-drop-shadow-color:initial;--tw-drop-shadow-alpha:100%;--tw-drop-shadow-size:initial}}}@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--container-xl:36rem;--container-2xl:42rem;--container-3xl:48rem;--text-xs:.75rem;--text-xs--line-height:calc(1 / .75);--text-sm:.875rem;--text-sm--line-height:calc(1.25 / .875);--text-lg:1.125rem;--text-lg--line-height:calc(1.75 / 1.125);--font-weight-semibold:600;--leading-relaxed:1.625;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono);--color-primary:#131a23}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.visible{visibility:visible}.fixed{position:fixed}.relative{position:relative}.sticky{position:sticky}.start{inset-inline-start:var(--spacing)}.end{inset-inline-end:var(--spacing)}.top-0{top:calc(var(--spacing) * 0)}.z-40{z-index:40}.z-\[2\]{z-index:2}.container{width:100%}@media (min-width:40rem){.container{max-width:40rem}}@media (min-width:48rem){.container{max-width:48rem}}@media (min-width:64rem){.container{max-width:64rem}}@media (min-width:80rem){.container{max-width:80rem}}@media (min-width:96rem){.container{max-width:96rem}}.m-0{margin:calc(var(--spacing) * 0)}.mx-auto{margin-inline:auto}.mt-1{margin-top:calc(var(--spacing) * 1)}.mt-2{margin-top:calc(var(--spacing) * 2)}.mt-3{margin-top:calc(var(--spacing) * 3)}.mt-4{margin-top:calc(var(--spacing) * 4)}.mt-6{margin-top:calc(var(--spacing) * 6)}.mt-8{margin-top:calc(var(--spacing) * 8)}.mt-10{margin-top:calc(var(--spacing) * 10)}.mr-2{margin-right:calc(var(--spacing) * 2)}.mb-0{margin-bottom:calc(var(--spacing) * 0)}.mb-1{margin-bottom:calc(var(--spacing) * 1)}.mb-2{margin-bottom:calc(var(--spacing) * 2)}.mb-3{margin-bottom:calc(var(--spacing) * 3)}.mb-4{margin-bottom:calc(var(--spacing) * 4)}.mb-5{margin-bottom:calc(var(--spacing) * 5)}.mb-6{margin-bottom:calc(var(--spacing) * 6)}.mb-8{margin-bottom:calc(var(--spacing) * 8)}.mb-10{margin-bottom:calc(var(--spacing) * 10)}.block{display:block}.flex{display:flex}.grid{display:grid}.hidden{display:none}.w-full{width:100%}.max-w-2xl{max-width:var(--container-2xl)}.max-w-3xl{max-width:var(--container-3xl)}.max-w-\[1080px\]{max-width:1080px}.max-w-xl{max-width:var(--container-xl)}.flex-1{flex:1}.shrink{flex-shrink:1}.list-none{list-style-type:none}.flex-col{flex-direction:column}.flex-wrap{flex-wrap:wrap}.items-baseline{align-items:baseline}.items-center{align-items:center}.items-start{align-items:flex-start}.justify-between{justify-content:space-between}.justify-center{justify-content:center}.gap-1{gap:calc(var(--spacing) * 1)}.gap-2{gap:calc(var(--spacing) * 2)}.gap-3{gap:calc(var(--spacing) * 3)}.gap-4{gap:calc(var(--spacing) * 4)}.gap-5{gap:calc(var(--spacing) * 5)}.gap-8{gap:calc(var(--spacing) * 8)}.gap-10{gap:calc(var(--spacing) * 10)}:where(.space-y-1>:not(:last-child)){--tw-space-y-reverse:0;margin-block-start:calc(calc(var(--spacing) * 1) * var(--tw-space-y-reverse));margin-block-end:calc(calc(var(--spacing) * 1) * calc(1 - var(--tw-space-y-reverse)))}:where(.space-y-5>:not(:last-child)){--tw-space-y-reverse:0;margin-block-start:calc(calc(var(--spacing) * 5) * var(--tw-space-y-reverse));margin-block-end:calc(calc(var(--spacing) * 5) * calc(1 - var(--tw-space-y-reverse)))}:where(.space-y-6>:not(:last-child)){--tw-space-y-reverse:0;margin-block-start:calc(calc(var(--spacing) * 6) * var(--tw-space-y-reverse));margin-block-end:calc(calc(var(--spacing) * 6) * calc(1 - var(--tw-space-y-reverse)))}.gap-x-4{column-gap:calc(var(--spacing) * 4)}.gap-x-10{column-gap:calc(var(--spacing) * 10)}.gap-y-1{row-gap:calc(var(--spacing) * 1)}.self-center{align-self:center}.overflow-x-auto{overflow-x:auto}.rounded{border-radius:.25rem}.border{border-style:var(--tw-border-style);border-width:1px}.bg-primary{background-color:var(--color-primary)}.p-0{padding:calc(var(--spacing) * 0)}.p-5{padding:calc(var(--spacing) * 5)}.px-4{padding-inline:calc(var(--spacing) * 4)}.px-5{padding-inline:calc(var(--spacing) * 5)}.py-2{padding-block:calc(var(--spacing) * 2)}.py-10{padding-block:calc(var(--spacing) * 10)}.py-14{padding-block:calc(var(--spacing) * 14)}.py-16{padding-block:calc(var(--spacing) * 16)}.pt-3{padding-top:calc(var(--spacing) * 3)}.text-center{text-align:center}.text-lg{font-size:var(--text-lg);line-height:var(--tw-leading,var(--text-lg--line-height))}.text-sm{font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height))}.text-xs{font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height))}.text-\[0\.95rem\]{font-size:.95rem}.text-\[1\.02rem\]{font-size:1.02rem}.leading-relaxed{--tw-leading:var(--leading-relaxed);line-height:var(--leading-relaxed)}.font-semibold{--tw-font-weight:var(--font-weight-semibold);font-weight:var(--font-weight-semibold)}.tracking-\[0\.12em\]{--tw-tracking:.12em;letter-spacing:.12em}.tracking-\[0\.14em\]{--tw-tracking:.14em;letter-spacing:.14em}.uppercase{text-transform:uppercase}.no-underline{text-decoration-line:none}.ring{--tw-ring-shadow:var(--tw-ring-inset,) 0 0 0 calc(1px + var(--tw-ring-offset-width)) var(--tw-ring-color,currentcolor);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow)}.filter{filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}@media (hover:hover){.hover\:underline:hover{text-decoration-line:underline}}@media (min-width:40rem){.sm\:inline{display:inline}.sm\:inline-block{display:inline-block}.sm\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.sm\:grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}}@media (min-width:48rem){.md\:block{display:block}.md\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.md\:grid-cols-\[1fr_320px\]{grid-template-columns:1fr 320px}.md\:py-24{padding-block:calc(var(--spacing) * 24)}}}:root{--dark:#131a23;--dark-deep:#0d131b;--dark-2:#1a2432;--accent:#2563eb;--accent-light:#3b82f6;--accent-deep:#1d4ed8;--accent-glow:#3b82f659;--red-pencil:#b91c1c;--copper:#64748b;--copper-deep:#475569;--page:#f1efec;--surface:#fff;--surface-alt:#f1efec;--ink:#1c1917;--ink-soft:#57534e;--muted:#a8a29e;--rule:#e5e2de;--font-head:"Inter", ui-sans-serif, system-ui, sans-serif;--font-body:"Inter", ui-sans-serif, system-ui, sans-serif;--font-mono:"IBM Plex Mono", ui-monospace, monospace;--hero-image:url(/images/premium/pexels-hero.jpg);--pixel-tex:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='22' height='22'><rect x='0' y='0' width='2' height='2' fill='rgba(255,255,255,0.10)'/><rect x='11' y='11' width='2' height='2' fill='rgba(255,255,255,0.06)'/></svg>")}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--page);color:var(--ink);font-family:var(--font-body);-webkit-font-smoothing:antialiased;margin:0}h1,h2,h3,.font-head{font-family:var(--font-head)}.mono{font-family:var(--font-body);letter-spacing:.1em;text-transform:uppercase;font-weight:600}a{color:var(--accent-deep);text-underline-offset:3px;text-decoration-thickness:1px}a:hover{color:var(--dark)}.er-strip{background:var(--red-pencil);color:#fff;border-bottom:3px solid var(--dark);font-size:.84rem;font-weight:500}.er-strip a{color:#ffd9d9;font-weight:600;text-decoration:underline}.er-strip a:hover{color:#fff}.er-strip strong{color:#ffe8e8}.tabbar{border-bottom:2px solid var(--rule)}.tab{color:var(--ink-soft);white-space:nowrap;border-bottom:3px solid #0000;margin-bottom:-2px;padding:.85rem 1rem .75rem;font-size:.86rem;font-weight:600;text-decoration:none;display:inline-block}.tab:hover{color:var(--accent-deep);border-bottom-color:var(--rule);text-decoration:none}.tab.active{color:var(--accent-deep);border-bottom-color:var(--accent)}.brand-stamp{letter-spacing:.06em;text-transform:uppercase;color:#fff;background:linear-gradient(135deg, var(--dark) 0%, var(--dark-2) 100%);border-left:4px solid var(--accent);border-radius:0;padding:.32rem .6rem;font-size:.78rem;font-weight:800;display:inline-block}.hero-photo{background:var(--dark);color:#fff;position:relative;overflow:hidden}.hero-bg{background-image:var(--hero-image);filter:saturate(.9)brightness(.6);background-position:50% 65%;background-size:cover;position:absolute;inset:0}.hero-scrim{background:linear-gradient(100deg,#0d131bf0 0%,#0d131bb8 46%,#2563eb29 100%);position:absolute;inset:0}.hero-scrim:after{content:"";background:radial-gradient(circle at 82% 24%, var(--accent-glow) 0%, transparent 52%);opacity:.5;position:absolute;inset:0}.hero-pixel{background-image:var(--pixel-tex);opacity:.85;background-size:22px 22px;position:absolute;inset:0}.hero-content{z-index:2;position:relative}.hero-eyebrow{letter-spacing:.14em;text-transform:uppercase;color:#dbe7ff;background:#2563eb38;border:1px solid #3b82f673;border-radius:0;align-items:center;gap:.5rem;padding:.4rem .9rem;font-size:.74rem;font-weight:700;display:inline-flex}.hero-photo h1{color:#fff;max-width:820px;margin:0 0 .75rem;font-size:clamp(2.1rem,6vw,3.6rem);font-weight:800;line-height:1.08}.hero-photo h1 .accent-line{color:var(--accent-light);font-weight:700;display:block}.hero-sub{color:#ffffffd1;max-width:640px;margin:0 0 1.5rem;font-size:clamp(1.02rem,2vw,1.2rem)}.hero-ctas{flex-wrap:wrap;align-items:center;gap:.9rem;margin-bottom:1.4rem;display:flex}.hero-phone{font-family:var(--font-mono);background:linear-gradient(135deg, var(--accent) 0%, var(--accent-deep) 100%);letter-spacing:.02em;border-radius:0;padding:.85rem 1.5rem;font-size:clamp(1.15rem,3.4vw,1.55rem);font-weight:600;text-decoration:none;display:inline-block;box-shadow:0 6px 18px #2563eb66;color:#fff!important}.hero-phone:hover{filter:brightness(1.1);text-decoration:none;color:#fff!important}.hero-ghost{border:2px solid var(--ink);background:var(--surface);border-radius:0;padding:.8rem 1.25rem;font-size:.95rem;font-weight:600;text-decoration:none;display:inline-block;color:var(--ink)!important}.hero-ghost:hover{background:var(--ink);border-color:var(--ink);text-decoration:none;color:#fff!important}.hero-photo .hero-ghost,.page-head .hero-ghost,.band-dark .hero-ghost{background:#ffffff0f;border-color:#ffffff8c;color:#fff!important}.hero-photo .hero-ghost:hover,.page-head .hero-ghost:hover,.band-dark .hero-ghost:hover{background:#ffffff24;border-color:#fff;color:#fff!important}.hero-trust{flex-wrap:wrap;gap:.6rem 1.6rem;margin:0;padding:0;list-style:none;display:flex}.hero-trust li{color:#ffffffe6;align-items:center;gap:.45rem;font-size:.86rem;font-weight:600;display:flex}.hero-trust li:before{content:"✓";color:var(--accent-light);font-size:1rem;font-weight:800}.hero-card{z-index:2;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);border:1px solid #ffffff29;border-top:3px solid var(--accent);background:#0d131bb8;border-radius:0;padding:1.5rem;position:relative;box-shadow:0 16px 40px #00000059}.hero-card b{color:#fff;margin-bottom:.5rem;font-size:1.05rem;display:block}.hero-card p{color:#ffffffc7;margin:0 0 .9rem;font-size:.9rem;line-height:1.6}.hero-card a{font-weight:700;color:var(--accent-light)!important}.plate{max-width:1080px;margin:0 auto;padding:3rem 1.25rem 2.5rem;scroll-margin-top:90px}.plate-label{letter-spacing:.12em;text-transform:uppercase;color:var(--accent-deep);margin:0 0 .35rem;font-size:.75rem;font-weight:700}.plate h1,.plate h2{margin:0 0 1rem;line-height:1.15}.plate h1{color:var(--ink);font-size:clamp(1.9rem,4.5vw,3rem);font-weight:800}.plate h2{color:var(--ink);font-size:clamp(1.5rem,3.4vw,2.1rem);font-weight:700}.plate-rule{border:none;border-top:3px solid var(--accent);width:64px;margin:0 0 1.75rem}section.plate[style*="var(--surface)"],section.plate[style*="var(--surface-alt)"]{border-top:1px solid var(--rule);border-bottom:1px solid var(--rule)}.margin-note{background:#2563eb0d}.page-head .plate{padding-top:2.75rem;padding-bottom:2.5rem}.page-head p{color:#ffffffd9}.page-head .mono{color:#ffffffb3}.page-head [style*=ink-soft]{color:#ffffffbf!important}.page-head .stamp.copper{color:#ead9b8;background:#ffffff14;border-color:#ffffff47}.page-head .margin-note{color:var(--ink-soft);background:#fff}.page-head .margin-note a{color:var(--accent-deep)!important}.page-head li{color:#ffffffd9}.band-dark{background:linear-gradient(180deg, #2563eb24, #0d131b00), var(--dark-deep);color:#fff;position:relative}.band-dark:before{content:"";background-image:var(--pixel-tex);opacity:.7;pointer-events:none;background-size:22px 22px;position:absolute;inset:0}.band-dark>*{z-index:1;position:relative}.band-dark h2{color:#fff}.band-dark .hero-phone{box-shadow:0 8px 22px #2563eb73}.service-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.25rem;display:grid}.service-card{color:var(--ink);background:var(--surface);border:1px solid var(--rule);border-radius:0;text-decoration:none;transition:transform .15s,box-shadow .15s;display:block;overflow:hidden;box-shadow:0 1px 3px #1c19170f}.service-card:hover{text-decoration:none;transform:translateY(-3px);box-shadow:0 12px 28px #1c19171f}.service-card .img-wrap{aspect-ratio:16/10;position:relative;overflow:hidden}.service-card .img-wrap img{object-fit:cover;width:100%;height:100%;display:block}.service-card .num{font-family:var(--font-mono);color:#fff;background:#0d131bc7;border-radius:0;padding:.18rem .45rem;font-size:.68rem;font-weight:600;position:absolute;top:10px;left:10px}.service-card .card-body{padding:1.1rem 1.15rem 1.25rem}.service-card h3{margin:0 0 .35rem;font-size:1.12rem;font-weight:700}.service-card p{color:var(--ink-soft);margin:0 0 .7rem;font-size:.9rem;line-height:1.55}.service-card b{color:var(--accent-deep);font-size:.88rem;font-weight:700}.area-grid{flex-wrap:wrap;gap:.7rem;display:flex}.area-grid span{color:var(--ink);background:var(--surface);border:1px solid var(--rule);border-radius:0;align-items:center;gap:.45rem;padding:.5rem 1.05rem;font-size:.95rem;font-weight:600;display:inline-flex}.margin-note{color:var(--ink-soft);border-left:4px solid var(--accent);background:var(--surface);border-radius:0;margin:1.1rem 0;padding:.75rem 1rem;font-size:.92rem}.ruled{margin:0;padding:0;list-style:none}.ruled li{border-bottom:1px solid var(--rule);align-items:baseline;gap:.9rem;padding:.9rem .25rem;display:flex}.ruled li:last-child{border-bottom:none}.stamp{letter-spacing:.06em;text-transform:uppercase;color:var(--accent-deep);background:#2563eb14;border:1px solid #2563eb40;border-radius:0;padding:.22rem .55rem;font-size:.68rem;font-weight:700;display:inline-block}.stamp.red{color:#991b1b;background:#b91c1c12;border-color:#b91c1c4d}.stamp.copper{color:var(--copper-deep);background:var(--surface-alt);border-color:var(--rule)}.checkline{padding:0;list-style:none}.checkline li{margin:.55rem 0;padding-left:1.9rem;position:relative}.checkline li:before{content:"✓";color:var(--accent-deep);font-size:1rem;font-weight:700;position:absolute;top:-1px;left:0}.tape{background:var(--rule);height:1px;margin:0;display:block}.route-log{border-collapse:collapse;width:100%;font-size:.95rem}.route-log th{letter-spacing:.1em;text-transform:uppercase;color:var(--ink-soft);text-align:left;border-bottom:2px solid var(--ink);padding:.5rem .6rem;font-size:.72rem;font-weight:700}.route-log td{border-bottom:1px solid var(--rule);vertical-align:top;padding:.7rem .6rem}.route-log tr:hover td{background:var(--surface)}.route-log a{font-weight:600}.cutaway-wrap{background:var(--surface);border:1px solid var(--rule);border-radius:0;padding:1rem;position:relative;box-shadow:0 1px 3px #1c19170f}.cutaway-wrap:after{content:"FIG. 1 — WHOLE-HOUSE WATER SYSTEM";font-family:var(--font-mono);letter-spacing:.1em;color:var(--ink-soft);font-size:.66rem;position:absolute;bottom:8px;right:14px}.cutaway-svg{width:100%;height:auto;display:block}.cutaway-svg text{font-family:var(--font-mono)}.hs{cursor:pointer}.hs circle{fill:var(--surface);stroke:var(--ink);stroke-width:2px;transition:fill .15s}.hs text{fill:var(--ink);text-anchor:middle;font-size:13px;font-weight:600}.hs:hover circle,.hs:focus circle{fill:var(--accent)}.hs:hover text,.hs:focus text{fill:#fff}.hs:focus{outline:none}.supply{stroke:var(--accent);stroke-width:3.5px;fill:none}.drain{stroke:var(--ink);stroke-width:3px;fill:none;stroke-dasharray:7 4}.fixture{fill:var(--page);stroke:var(--ink);stroke-width:2px}.anno{fill:var(--accent-deep);font-size:11px}.era-bar{flex-wrap:wrap;gap:.4rem;margin:0 0 .8rem;display:flex}.era-bar label{border:1px solid var(--rule);cursor:pointer;color:var(--ink-soft);background:var(--surface);border-radius:0;padding:.35rem .7rem;font-size:.8rem;font-weight:600}.era-bar input{opacity:0;pointer-events:none;position:absolute}.era-note,.era-set{display:none}#era-pre1960:checked~.era-bar label[for=era-pre1960],#era-1960s:checked~.era-bar label[for=era-1960s],#era-1980s:checked~.era-bar label[for=era-1980s],#era-1990s:checked~.era-bar label[for=era-1990s],#era-2000s:checked~.era-bar label[for=era-2000s]{background:var(--accent);border-color:var(--accent);color:#fff}#era-pre1960:checked~.cutaway-wrap #set-pre1960,#era-1960s:checked~.cutaway-wrap #set-1960s,#era-1980s:checked~.cutaway-wrap #set-1980s,#era-1990s:checked~.cutaway-wrap #set-1990s,#era-2000s:checked~.cutaway-wrap #set-2000s,#era-pre1960:checked~.era-note-pre1960,#era-1960s:checked~.era-note-1960s,#era-1980s:checked~.era-note-1980s,#era-1990s:checked~.era-note-1990s,#era-2000s:checked~.era-note-2000s{display:block}.tile{color:var(--ink);background:var(--surface);border:1px solid var(--rule);border-left:4px solid var(--accent);border-radius:0;margin-bottom:.75rem;padding:.9rem 1rem;text-decoration:none;display:block;box-shadow:0 1px 2px #1c19170d}.tile:hover{border-color:var(--accent);border-left-color:var(--accent-deep);text-decoration:none;box-shadow:0 3px 10px #1c19171a}.tile b{font-size:1.02rem;font-weight:700}.tile span{color:var(--ink-soft);margin-top:.15rem;font-size:.86rem;display:block}.tile .code{font-family:var(--font-mono);letter-spacing:.12em;color:var(--accent-deep);text-transform:uppercase;font-size:.66rem}.phone-slab{font-family:var(--font-mono);color:#fff;background:linear-gradient(135deg, var(--accent) 0%, var(--accent-deep) 100%);letter-spacing:.02em;border-radius:0;padding:.55rem 1.1rem;font-weight:600;text-decoration:none;display:inline-block;box-shadow:0 2px 8px #2563eb4d}.phone-slab:hover{filter:brightness(1.1);color:#fff;text-decoration:none}.backcover{background-color:var(--dark-deep);background-image:var(--pixel-tex);color:#ffffffb8;border-top:4px solid var(--accent);background-size:22px 22px;font-size:.88rem}.backcover a{color:#fff}.backcover a:hover{color:var(--accent-light)}.backcover .big-phone{font-family:var(--font-mono);color:#fff;font-size:1.6rem;font-weight:600}.page-head{background:linear-gradient(100deg, #0d131bed 0%, #0d131bcc 50%, #2563eb38 100%), var(--hero-image) center 60% / cover;color:#fff;position:relative}.page-head:after{content:"";background-image:var(--pixel-tex);opacity:.7;pointer-events:none;background-size:22px 22px;position:absolute;inset:0}.page-head>*{z-index:1;position:relative}.page-head h1{color:#fff;font-weight:800}.page-head .plate-label{color:var(--accent-light)}.page-head a{color:#cfe0ff}.sticky-call{z-index:50;gap:2px;font-size:.92rem;font-weight:600;display:flex;position:fixed;bottom:0;left:0;right:0}.sticky-call a{text-align:center;text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;padding:.9rem .4rem;text-decoration:none;overflow:hidden}.sticky-call .sc-call{background:var(--accent);color:#fff;font-family:var(--font-mono)}.sticky-call .sc-call:hover{background:var(--accent-deep)}.sticky-call .sc-alt{background:var(--dark);color:#fff}@media (min-width:768px){.sticky-call{display:none}}@media (max-width:767px){body{padding-bottom:58px}.backcover{padding-bottom:4.5rem}.hero-photo{padding-bottom:3rem}.hero-sub{color:#ffffffeb}.hero-scrim{background:linear-gradient(100deg,#0d131bf2 0%,#0d131bd1 55%,#2563eb33 100%)}}.service-chips{flex-wrap:wrap;gap:.5rem;display:flex}.chip{color:var(--ink);background:var(--surface);border:1px solid var(--rule);border-radius:0;padding:.45rem .95rem;font-size:.9rem;font-weight:600;text-decoration:none;display:inline-block}.chip:hover{border-color:var(--accent);color:var(--accent-deep);text-decoration:none}.jump-card{color:var(--ink);background:var(--surface);border:1px solid var(--rule);border-top:3px solid var(--accent);border-radius:0;padding:1.25rem;text-decoration:none;display:block;box-shadow:0 1px 3px #1c19170d}.jump-card:hover{border-color:var(--accent);text-decoration:none;box-shadow:0 6px 18px #1c19171f}.blog-prose h2{color:var(--ink);margin:1.8rem 0 .6rem;font-size:1.35rem;font-weight:700}.blog-prose h3{color:var(--ink);margin:1.4rem 0 .5rem;font-size:1.1rem;font-weight:700}.blog-prose p{margin:0 0 1rem}.blog-prose ul,.blog-prose ol{margin:0 0 1rem;padding-left:1.4rem}.blog-prose li{margin:.35rem 0}.blog-prose strong{color:var(--ink)}.blog-prose blockquote{border-left:3px solid var(--accent);color:var(--ink-soft);margin:1rem 0;padding:.3rem 0 .3rem 1rem}@media print{body{background:#fff}.no-print{display:none!important}.fridge-card{border:3px solid #000;border-radius:0;max-width:480px;margin:0 auto;padding:1.2rem}.fridge-card .fp{font-size:2rem;font-weight:700;font-family:var(--font-mono)}}.fridge-card{border:2px solid var(--ink);background:var(--surface);border-radius:0;max-width:520px;padding:1.2rem}@property --tw-space-y-reverse{syntax:"*";inherits:false;initial-value:0}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-leading{syntax:"*";inherits:false}@property --tw-font-weight{syntax:"*";inherits:false}@property --tw-tracking{syntax:"*";inherits:false}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}