@font-face{font-family:Inter;src:url(/embedded/fonts/inter-400.ttf)format("truetype");font-weight:400;font-display:swap}@font-face{font-family:Inter;src:url(/embedded/fonts/inter-500.ttf)format("truetype");font-weight:500;font-display:swap}@font-face{font-family:Inter;src:url(/embedded/fonts/inter-600.ttf)format("truetype");font-weight:600;font-display:swap}@font-face{font-family:Poppins;src:url(/embedded/fonts/poppins-500.ttf)format("truetype");font-weight:500;font-display:swap}@font-face{font-family:Poppins;src:url(/embedded/fonts/poppins-600.ttf)format("truetype");font-weight:600;font-display:swap}@font-face{font-family:Poppins;src:url(/embedded/fonts/poppins-700.ttf)format("truetype");font-weight:700;font-display:swap}:root{--ink:#121212;--paper:#f7f7f2;--white:#fff;--green:#5dcc8b;--green-deep:#26945a;--mint:#e6f6ec;--muted:#686963;--text:#222923;--line:#d9dad4;--display:"Poppins",sans-serif;--body:"Inter",sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--paper);color:var(--ink);font-family:var(--body);font-size:var(--fs-body,16px);margin:0;line-height:1.65}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.shell{width:min(1180px,100% - 40px);margin:0 auto}.narrow{width:min(780px,100% - 40px)}h1,h2,h3,legend{font-family:var(--display);letter-spacing:-.04em;margin:0;line-height:1.09}h1{font-size:clamp(44px,6.3vw,var(--fs-h1,76px));font-weight:700}h2{font-size:clamp(34px,4.4vw,var(--fs-h2,58px));font-weight:700}h3{font-size:clamp(21px,2vw,var(--fs-h3,28px));font-weight:600}p{margin:0 0 18px}.eyebrow{font-family:var(--display);font-size:var(--fs-eyebrow,14px);text-transform:uppercase;letter-spacing:.02em;color:var(--green-deep);margin:0 0 18px;font-weight:600;line-height:1.3}.button{border:2px solid var(--ink);min-height:54px;font-family:var(--display);cursor:pointer;border-radius:999px;justify-content:center;align-items:center;gap:10px;padding:12px 28px;font-size:15px;font-weight:500;line-height:1.3;transition:all .2s;display:inline-flex}.button:hover{transform:translateY(-2px)}.button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid var(--green-deep);outline-offset:3px}.button svg{width:18px;height:18px}.button.dark{background:var(--ink);color:#fff}.button.light{background:0 0}.button.green{background:var(--green);border-color:var(--green);color:var(--ink)}.button.full{width:100%}.hero{padding:48px 0 76px}.hero-grid{grid-template-columns:1.05fr .95fr;align-items:center;gap:56px;display:grid}.hero-brand{margin-bottom:68px;display:inline-block}.hero-brand img{width:172px;height:auto}.hero-lede{font-size:var(--fs-hero-lede,19px);color:var(--text);max-width:650px;margin-top:20px;margin-bottom:0;line-height:1.55}.actions{flex-wrap:wrap;gap:12px;margin-top:34px;display:flex}.proof{color:var(--text);flex-wrap:wrap;gap:24px;margin-top:34px;font-size:14px;display:flex}.proof span{align-items:center;gap:7px;display:flex}.proof svg{width:16px;height:16px;color:var(--green-deep)}.hero-visual{background:var(--white);border:1px solid #ecece7;justify-content:center;align-items:center;min-height:590px;padding:60px 38px 30px;display:flex;position:relative}.hero-visual:before{content:"better water.";font-family:var(--display);letter-spacing:-.07em;color:var(--green);font-size:clamp(34px,3.5vw,50px);font-weight:700;line-height:1;position:absolute;top:28px;left:28px}.hero-visual img{object-fit:contain;width:min(420px,92%);height:480px;margin-top:60px}.visual-label{border:1px solid var(--ink);background:var(--paper);border-radius:999px;padding:9px 14px;font-size:14px;position:absolute;top:24px;right:24px}.quick-answer{background:var(--ink);color:#fff;padding:100px 0}.answer-grid{grid-template-columns:.9fr 1.1fr;gap:80px;display:grid}.answer-grid .eyebrow,.calculator-heading .eyebrow{color:var(--green)}.answer-copy{color:#deded9;font-size:21px;line-height:1.55}.answer-copy strong{color:#fff}.price-band{border-top:1px solid #373733;border-bottom:1px solid #373733;grid-template-columns:repeat(3,1fr);margin-top:70px;display:grid}.price-band div{border-right:1px solid #373733;padding:28px 24px}.price-band div:last-child{border:0}.price-band span,.price-band small{color:#bcbdb6;display:block}.price-band strong{font-family:var(--display);letter-spacing:-.04em;margin:5px 0;font-size:27px;display:block}.price-band small{font-size:14px;line-height:1.5}.article-section{padding:110px 0}.soft-bg{background:#eeeee8}.article>p{color:var(--text);font-size:19px;line-height:1.7}.article h2{margin-bottom:36px}.callout{background:var(--white);margin-top:48px;padding:38px}.callout h3{margin-bottom:25px}.callout ol{margin:0;padding-left:22px}.callout li{padding:7px 0}.section-heading{max-width:780px;margin-bottom:58px}.section-heading h2{margin-bottom:24px}.section-heading>p:last-child{color:var(--text);font-size:18px}.water-section{color:#fff;background:#17372a;padding:110px 0}.water-heading .eyebrow{color:#8de0ab}.water-heading>p:last-child{color:#d7e4db}.water-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;display:grid}.water-card{background:#214534;border:1px solid #5c7867;padding:clamp(28px,3.5vw,42px)}.water-index{font-family:var(--display);color:#9be6b8;text-transform:uppercase;letter-spacing:.025em;font-size:14px;font-weight:600;display:block}.water-card h3{max-width:460px;margin:36px 0 20px;font-size:clamp(25px,2.5vw,34px)}.water-card p,.water-card li{color:#e1ebe3;font-size:16px;line-height:1.7}.water-card ul{margin:22px 0 30px;padding-left:22px}.water-card li{margin:8px 0}.water-card a{color:#a8f0c4;text-underline-offset:4px;font-size:15px;font-weight:600;text-decoration:underline;display:inline-block}.water-card a:focus-visible{outline-color:#a8f0c4}.water-note{color:#d7e4db;border-top:1px solid #5c7867;max-width:850px;margin:30px 0 0;padding-top:24px;font-size:16px}.factor-grid{border-top:1px solid var(--line);border-left:1px solid var(--line);grid-template-columns:repeat(4,1fr);display:grid}.factor-grid>div{border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--white);padding:30px}.factor-grid svg{width:28px;height:28px;color:var(--green-deep);margin-bottom:45px}.factor-grid h3{margin-bottom:14px;font-size:21px}.factor-grid p{color:var(--text);margin:0;font-size:16px;line-height:1.65}.products-section{background:#fff}.product-list{border-top:1px solid var(--line)}.product-row{border-bottom:1px solid var(--line);grid-template-columns:70px 1fr 230px;align-items:start;gap:25px;padding:34px 0;display:grid}.product-number{font-family:var(--display);color:var(--green-deep);font-size:14px}.product-row h3{margin-bottom:8px}.product-row p{color:var(--text);margin:0;font-size:16px}.product-row .product-best{color:var(--ink);margin-bottom:6px;font-weight:600}.product-row>strong{font-family:var(--display);letter-spacing:-.04em;text-align:right;font-size:20px}.decision-grid{grid-template-columns:repeat(3,1fr);gap:14px;margin-top:70px;display:grid}.decision-grid>div{background:var(--mint);padding:30px}.decision-grid span{font-family:var(--display);color:var(--green-deep);text-transform:uppercase;font-size:14px;font-weight:600}.decision-grid h3{margin:32px 0 14px;font-size:22px}.decision-grid p{color:var(--text);margin:0;font-size:16px}.calculator-section{background:var(--ink);color:#fff;padding:110px 0}.calculator-heading>p:last-child{color:#b6b7b0}.calculator-grid{grid-template-columns:1.08fr .92fr;align-items:start;gap:18px;display:grid}.calculator-form{background:var(--paper);color:var(--ink);padding:clamp(25px,4vw,45px)}fieldset{border:0;margin:0 0 42px;padding:0}fieldset:last-child{margin-bottom:0}legend{margin-bottom:18px;font-size:20px;font-weight:600}.option-grid{gap:10px;display:grid}.option-grid.two{grid-template-columns:repeat(2,1fr)}.option-grid.three{grid-template-columns:repeat(3,1fr)}.option-grid.one{grid-template-columns:1fr}.choice-card,.check-line{border:1.5px solid var(--line);cursor:pointer;background:#fff;align-items:flex-start;gap:12px;padding:16px;transition:all .15s;display:flex}.choice-card:hover,.check-line:hover{border-color:var(--green-deep)}:is(.choice-card:has([data-state=checked]),.check-line:has([data-state=checked])){background:var(--mint);border-color:var(--green-deep)}.choice-card [data-slot=radio-group-item],.check-line [data-slot=checkbox]{border-color:#777;flex:none;margin-top:3px}.choice-card span,.check-line span{display:block}.choice-card strong,.check-line strong{font-size:15px;line-height:1.4;display:block}.choice-card small,.check-line small{color:var(--text);margin-top:4px;font-size:14px;line-height:1.5;display:block}.check-line em{color:var(--green-deep);font-style:normal}.top-gap{margin-top:10px}.field-hint{color:var(--muted);margin:12px 0 0;font-size:14px;line-height:1.5}.select-line{font-size:15px;font-weight:600;line-height:1.5;display:block}.select-line select{width:100%;min-height:48px;color:var(--ink);font:inherit;background:#fff;border:1px solid #a6aaa1;margin-top:8px;padding:10px 12px;font-weight:400;display:block}.select-line select:focus-visible,.addon-group summary:focus-visible{outline:3px solid var(--green-deep);outline-offset:3px}.addon-group{border-top:1px solid var(--line);padding:17px 0}.addon-group:last-of-type{border-bottom:1px solid var(--line)}.addon-group summary{font-family:var(--display);cursor:pointer;font-size:17px;font-weight:600}.addon-group .option-grid{margin-top:15px}.estimate-card{color:var(--ink);background:#fff;padding:clamp(28px,4vw,44px);position:sticky;top:20px}.estimate-card h3{margin-bottom:14px;font-size:30px}.estimate-card>p:not(.eyebrow):not(.estimate-label):not(.estimate-note){color:var(--text)}.estimate-total{font-family:var(--display);letter-spacing:-.08em;overflow-wrap:anywhere;margin:34px 0 6px;font-size:clamp(58px,7vw,82px);font-weight:700;line-height:1.08}.estimate-label{color:var(--text);font-size:14px}.estimate-lines{border-top:1px solid var(--line);margin:28px 0}.estimate-lines>div{border-bottom:1px solid var(--line);justify-content:space-between;gap:18px;padding:11px 0;font-size:14px;display:flex}.estimate-lines span{color:var(--text)}.estimate-note{color:var(--text);margin-bottom:22px;font-size:14px;line-height:1.55}.final-section{background:var(--green);padding:110px 0}.brief-grid{grid-template-columns:.82fr 1.18fr;align-items:start;gap:clamp(32px,7vw,110px);display:grid}.brief-grid>div:first-child>p:not(.eyebrow){margin-top:24px;font-size:18px;line-height:1.6}.brief-contact{overflow-wrap:anywhere;border-top:1px solid #2b9b60;padding-top:28px}.brief-panel{background:var(--paper);color:var(--ink);padding:clamp(22px,4vw,42px)}.brief-fields{grid-template-columns:1fr 1fr;gap:18px;display:grid}.brief-fields label{flex-direction:column;gap:6px;font-size:14px;font-weight:600;display:flex}.brief-fields label:last-child{grid-column:1/-1}.brief-fields input,.brief-fields textarea,.brief-preview{width:100%;font:inherit;color:var(--ink);background:#fff;border:1px solid #adb1a9;border-radius:0;padding:12px 14px;font-size:16px;font-weight:400}.brief-fields textarea{resize:vertical;min-height:100px}.brief-preview-label{margin:28px 0 6px;font-size:14px;font-weight:600;display:block}.brief-preview{white-space:pre;resize:vertical;min-height:240px;line-height:1.55}.brief-panel .button{margin-top:14px}.email-error{color:#762614;background:#fff0ea;border-left:3px solid #a53720;margin:14px 0 0;padding:10px 12px;font-size:14px}.copy-status{color:var(--text);margin:12px 0 0;font-size:14px}footer{background:var(--paper);border-top:1px solid var(--line);padding:34px 0}.footer-inner{color:var(--text);justify-content:space-between;align-items:center;gap:20px;font-size:14px;display:flex}.footer-inner img{width:125px;height:auto}.footer-inner p{margin:0}@media (width<=900px){.hero-grid,.answer-grid,.calculator-grid,.brief-grid,.water-grid{grid-template-columns:1fr}.hero-grid{gap:34px}.hero-visual{min-height:520px}.answer-grid,.brief-grid{gap:35px}.factor-grid{grid-template-columns:repeat(2,1fr)}.decision-grid{grid-template-columns:1fr}.estimate-card{position:static}.product-row{grid-template-columns:50px 1fr}.product-row>strong{text-align:left;grid-column:2}.price-band{grid-template-columns:1fr}.price-band div{border-bottom:1px solid #373733;border-right:0}.price-band div:last-child{border-bottom:0}}@media (width<=620px){body{font-size:16px;line-height:1.6}.shell,.narrow{width:min(100% - 28px,1180px)}.hero{padding:28px 0 56px}.hero-brand{margin-bottom:42px}.hero-brand img{width:140px}.hero-lede{margin-top:19px;font-size:17px}.actions{grid-template-columns:1fr;display:grid}.proof{gap:10px;display:grid}.hero-visual{min-height:430px;padding:65px 18px 20px}.hero-visual:before{font-size:36px;top:72px;left:18px}.hero-visual img{height:350px;margin-top:65px}.visual-label{top:18px;left:18px;right:auto}.quick-answer,.article-section,.water-section,.calculator-section,.final-section{padding:75px 0}.answer-copy{font-size:18px}.price-band{margin-top:45px}.factor-grid{grid-template-columns:1fr}.factor-grid svg{margin-bottom:25px}.callout{padding:26px}.water-card{padding:25px 22px}.water-card h3{margin-top:24px}.product-row{grid-template-columns:32px 1fr;gap:13px}.product-number{padding-top:3px}.option-grid.two,.option-grid.three,.brief-fields{grid-template-columns:1fr}.brief-fields label:last-child{grid-column:auto}.calculator-form,.estimate-card,.brief-panel{padding:24px 18px}.estimate-total{font-size:clamp(48px,14vw,58px)}.footer-inner{flex-direction:column;align-items:flex-start}.button{width:100%}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.button{transition:none}}.hero{background:#fff;padding:36px 0 82px}.hero-grid{grid-template-columns:1.12fr .88fr;gap:62px}.hero-lede{max-width:620px}.hero-price-note{border-top:1px solid var(--ink);border-bottom:1px solid var(--line);grid-template-columns:170px 1fr;gap:20px;max-width:670px;margin:30px 0 0;padding:19px 0;font-size:16px;line-height:1.55;display:grid}.hero-price-note strong{font-family:var(--display);line-height:1.35}.hero-price-note span{color:var(--text)}.hero-visual{background:#f0f5f0;border:0;min-height:590px}.hero-visual:before{content:""}.hero-visual img{margin-top:26px}.visual-label{background:#fff;border-color:#b7cabc}.chapter{border-top:1px solid var(--line);background:#fff;padding:110px 0}.chapter-intro{background:#f5f7f3}.chapter-water{background:#e8f2e9}.chapter-anatomy{background:#f6f8f5}.chapter-prices{background:#fff}.chapter-compare{background:#f5f7f3}.editorial-grid{grid-template-columns:155px minmax(0,1fr);gap:48px;display:grid}.chapter-mark{border-top:2px solid var(--green-deep);font-family:var(--display);letter-spacing:.08em;text-transform:uppercase;color:#3b654d;align-self:start;padding-top:8px;font-size:13px;font-weight:600;position:sticky;top:28px}.editorial-copy{max-width:800px}.editorial-copy h2,.chapter h2{max-width:850px;margin-bottom:30px}.editorial-copy p{font-size:var(--fs-copy,18px);color:var(--text);margin:0 0 21px;line-height:1.75}.editorial-copy .lead{font-size:var(--fs-lead,22px);color:var(--text);line-height:1.52}.text-link{text-decoration:underline;-webkit-text-decoration-color:var(--green-deep);text-decoration-color:var(--green-deep);text-underline-offset:4px;color:#174a2e;font-weight:600}.chapter-bridge{border-left:3px solid var(--green-deep);font-family:var(--display);padding:10px 0 10px 20px;font-weight:500;color:#174a2e!important;margin-top:42px!important;font-size:17px!important;line-height:1.55!important}.contrast-list{border-top:1px solid #aeb7ac;margin:38px 0}.contrast-list>div{color:var(--text);border-bottom:1px solid #cbd2c8;grid-template-columns:210px 1fr;gap:20px;padding:18px 0;font-size:16px;line-height:1.55;display:grid}.contrast-list strong{font-family:var(--display);color:var(--ink)}.source-columns{grid-template-columns:1fr 1fr;gap:58px;margin:48px 0;display:grid}.source-columns article{border-top:2px solid #326a49;padding-top:18px}.mini-index{font-family:var(--display);text-transform:uppercase;letter-spacing:.06em;color:#387450;font-size:13px;font-weight:600;display:block}.source-columns h3{max-width:350px;margin:29px 0 16px;font-size:28px}.source-columns p,.source-columns li{color:var(--text);font-size:16px;line-height:1.7}.source-columns ul{margin:18px 0;padding-left:22px}.source-columns li{margin:7px 0}.source-columns a{font-size:15px}.editor-note{border-top:1px solid #99baa0;border-bottom:1px solid #99baa0;grid-template-columns:190px 1fr;gap:28px;padding:25px 0;display:grid}.editor-note strong{font-family:var(--display);font-size:19px}.editor-note p{color:var(--text);margin:0;font-size:16px;line-height:1.65}.home-factors{grid-template-columns:repeat(3,1fr);gap:24px;margin:42px 0 38px;display:grid}.home-factors>div{border-top:2px solid var(--ink);padding-top:15px}.home-factors span{color:var(--green-deep);font-family:var(--display);font-size:14px;display:block}.home-factors strong{font-family:var(--display);margin:15px 0 9px;font-size:22px;display:block}.home-factors p{margin:0;font-size:15px;line-height:1.55}.quote-example{border-top:2px solid var(--ink);border-bottom:1px solid var(--line);grid-template-columns:1fr .9fr;gap:35px;margin:38px 0 30px;padding:28px 0;display:grid}.quote-example h3{justify-content:space-between;gap:12px;margin:20px 0;font-size:29px;display:flex}.quote-example h3 span{color:var(--green-deep)}.quote-example p{font-size:16px}.quote-check{border-left:1px solid var(--line);padding-left:30px}.quote-check strong{font-family:var(--display)}.quote-check ul{color:var(--text);padding-left:20px;line-height:1.7}.quote-check li{margin:7px 0}.price-ledger{border-top:2px solid var(--ink);margin-top:43px}.price-ledger [role=row]{border-bottom:1px solid var(--line);grid-template-columns:1.12fr .65fr 1.2fr;align-items:start;gap:22px;padding:18px 8px;font-size:15px;line-height:1.55;display:grid}.price-ledger .ledger-head{font-family:var(--display);text-transform:uppercase;color:var(--text);letter-spacing:.03em;font-size:13px;font-weight:600}.price-ledger strong{font-family:var(--display);font-size:16px}.price-ledger b{font-family:var(--display);white-space:nowrap;font-size:18px}.price-ledger span{color:var(--text)}.ledger-note{color:var(--text);margin:15px 0 42px;font-size:15px;line-height:1.6}.price-pair{color:#fff;background:#17372a;justify-content:space-between;align-items:center;gap:35px;padding:32px;display:flex}.price-pair>div{max-width:650px}.price-pair strong{font-family:var(--display);font-size:21px}.price-pair p{color:#d8e5db;margin:8px 0 0;font-size:15px;line-height:1.65}.price-pair .button{flex:none}.scenario-list{grid-template-columns:1fr 1fr;gap:44px 50px;margin:44px 0 30px;display:grid}.scenario-list article{border-top:2px solid #17372a;padding-top:19px}.scenario-list span{font-family:var(--display);text-transform:uppercase;color:var(--green-deep);letter-spacing:.05em;font-size:13px;font-weight:600}.scenario-list h3{margin:18px 0 15px;font-size:26px}.scenario-list p{color:var(--text);font-size:16px;line-height:1.7}.full-prices{border-top:1px solid #b8c7b8;border-bottom:1px solid #b8c7b8;margin-top:45px}.full-prices summary{font-family:var(--display);cursor:pointer;padding:22px 0;font-size:18px;font-weight:600}.full-prices-inner>div{border-top:1px solid var(--line);justify-content:space-between;gap:24px;padding:16px 0;display:flex}.full-prices-inner strong,.full-prices-inner small{display:block}.full-prices-inner strong{font-family:var(--display);font-size:15px}.full-prices-inner small{color:var(--text);margin-top:3px;font-size:14px;line-height:1.5}.full-prices-inner b{font-family:var(--display);white-space:nowrap}.calculator-section{color:#fff;background:#10291e;padding:110px 0}.estimator-heading{max-width:800px;margin-bottom:55px}.estimator-heading .eyebrow{color:#8de0ab}.estimator-heading h2{margin-bottom:24px}.estimator-heading>p:last-child{color:#d6e4d7;font-size:19px;line-height:1.6}.estimator-layout{grid-template-columns:minmax(0,1fr) 340px;align-items:start;gap:26px;display:grid}.estimator-steps{color:var(--ink);background:#fff;padding:14px 38px}.estimate-step{border-bottom:1px solid var(--line);padding:38px 0 48px}.estimate-step:last-child{border:0}.step-title{align-items:start;gap:19px;margin-bottom:30px;display:flex}.step-title>span{border:1px solid var(--green-deep);min-width:38px;height:38px;font-family:var(--display);color:var(--green-deep);border-radius:50%;justify-content:center;align-items:center;font-size:13px;display:inline-flex}.step-title h3{margin:0 0 9px;font-size:27px}.step-title p{color:var(--text);margin:0;font-size:16px;line-height:1.55}.choice-grid{gap:12px;display:grid}.choice-grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.choice-grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}.editorial-choice{background:#f8faf7;align-items:start;min-height:96px;padding:18px}.editorial-choice strong{font-family:var(--display);font-size:16px}.editorial-choice small{color:var(--text);font-size:14px}.step-prompt{font-family:var(--display);margin:30px 0 13px;font-size:16px;font-weight:600}.concern-grid{grid-template-columns:1fr 1fr;gap:10px;display:grid}.concern-grid .check-line{background:#f9faf8;padding:13px}.step-note{color:var(--text);margin:15px 0 0;font-size:14px;line-height:1.6}.demand-line{margin-top:16px}.estimate-zip{font-family:var(--display);margin-top:25px;font-size:15px;font-weight:600;display:block}.estimate-zip span{font-family:var(--body);color:var(--text);margin-left:6px;font-size:14px;font-weight:400}.estimate-zip input,.estimate-zip select{width:100%;height:49px;color:var(--ink);font:16px var(--body);background:#fff;border:1px solid #aeb8ac;margin-top:9px;padding:10px 13px;display:block}.scope-toggle{background:#edf5ed;margin-top:32px;padding:25px}.scope-toggle>strong{font-family:var(--display);margin-bottom:14px;display:block}.scope-toggle .editorial-choice{background:#fff}.package-choices{gap:10px;display:grid}.package-choice{cursor:pointer;background:#fff;border:1.5px solid #d7dfd5;grid-template-columns:auto 1fr auto;align-items:start;gap:14px;padding:18px;display:grid}.package-choice:hover{border-color:var(--green-deep)}.package-choice:has([data-state=checked]){border-color:var(--green-deep);background:#ecf6ee}.package-choice [data-slot=radio-group-item]{margin-top:3px}.package-choice strong,.package-choice small{display:block}.package-choice strong{font-family:var(--display);font-size:16px;line-height:1.35}.package-choice small{color:var(--text);margin-top:5px;font-size:14px;line-height:1.45}.package-choice b{font-family:var(--display);white-space:nowrap;font-size:17px}.extras-group{border-top:1px solid var(--line)}.extras-group:last-of-type{border-bottom:1px solid var(--line)}.extras-group summary{cursor:pointer;font-family:var(--display);justify-content:space-between;align-items:center;gap:16px;padding:20px 0;font-size:17px;font-weight:600;display:flex}.extras-group summary span{font-family:var(--body);color:var(--text);font-size:13px;font-weight:400}.extra-row{cursor:pointer;border-top:1px solid #e5e9e3;grid-template-columns:auto 1fr auto;align-items:start;gap:14px;padding:15px 0;display:grid}.extra-row [data-slot=checkbox]{margin-top:4px}.extra-row strong,.extra-row small{display:block}.extra-row strong{font-size:15px}.extra-row small{color:var(--text);margin-top:3px;font-size:14px;line-height:1.45}.extra-row b{font-family:var(--display);white-space:nowrap;font-size:15px}.included-finish{padding-top:12px}.result-panel{color:var(--ink);background:#e9f4e9;padding:28px;position:sticky;top:24px}.result-kicker{font-family:var(--display);text-transform:uppercase;color:#34704b;letter-spacing:.04em;font-size:13px;font-weight:600}.result-panel h3{margin:25px 0 9px;font-size:26px;line-height:1.2}.result-price{font-family:var(--display);letter-spacing:-.07em;overflow-wrap:anywhere;margin-bottom:16px;font-size:clamp(42px,4.5vw,59px);font-weight:700;line-height:1.1}.result-panel>p{color:var(--text);font-size:15px;line-height:1.6}.result-reasons{border-top:1px solid #b3ceb6;margin-top:22px;padding:18px 0 3px}.result-reasons strong{font-family:var(--display);font-size:15px}.result-reasons p{color:var(--text);margin:9px 0;font-size:14px;line-height:1.55}.result-lines{border-top:1px solid #b3ceb6;margin:19px 0}.result-lines>div{border-bottom:1px solid #b3ceb6;justify-content:space-between;gap:12px;padding:11px 0;font-size:14px;line-height:1.45;display:flex}.result-lines strong{white-space:nowrap}.result-disclaimer{margin-bottom:18px;font-size:13px!important;line-height:1.55!important}.mobile-total{display:none}@media (width<=1050px){.editorial-grid{grid-template-columns:120px minmax(0,1fr);gap:35px}.estimator-layout{grid-template-columns:minmax(0,1fr) 310px}.estimator-steps{padding:12px 27px}.choice-grid.three{grid-template-columns:1fr}}@media (width<=850px){.editorial-grid{grid-template-columns:1fr;gap:25px}.chapter-mark{width:150px;position:static}.estimator-layout{grid-template-columns:1fr}.result-panel{position:static}.source-columns{gap:32px}.quote-example{grid-template-columns:1fr}.quote-check{border-left:0;border-top:1px solid var(--line);padding:20px 0 0}}@media (width<=620px){.hero{padding:25px 0 65px}.hero-brand{margin-bottom:45px}.hero-price-note{grid-template-columns:1fr;gap:5px;padding:17px 0}.hero-visual{min-height:400px}.chapter{padding:70px 0}.editorial-copy p{font-size:calc(var(--fs-copy,18px)*.889)}.editorial-copy .lead{font-size:calc(var(--fs-lead,22px)*.864)}.contrast-list>div,.editor-note{grid-template-columns:1fr;gap:5px}.source-columns,.home-factors,.scenario-list{grid-template-columns:1fr;gap:30px}.price-ledger .ledger-head{display:none}.price-ledger [role=row]{grid-template-columns:1fr 1fr;gap:4px 12px;padding:16px 0}.price-ledger [role=row] span:last-child{grid-column:1/-1}.price-ledger b{text-align:right}.price-pair{padding:24px;display:block}.price-pair .button{margin-top:22px}.full-prices-inner>div{gap:12px}.calculator-section{padding:70px 0}.mobile-total{z-index:5;color:#10291e;background:#b7e6c4;justify-content:space-between;align-items:center;gap:12px;margin-bottom:-26px;padding:10px 16px;font-size:13px;line-height:1.2;display:flex;position:sticky;top:0}.mobile-total strong{font-family:var(--display);white-space:nowrap;font-size:19px}.estimator-steps{padding:34px 20px 8px}.estimate-step{padding:30px 0 37px}.step-title h3{font-size:23px}.choice-grid.two,.choice-grid.three,.concern-grid{grid-template-columns:1fr}.editorial-choice{min-height:0}.package-choice{grid-template-columns:auto 1fr;gap:8px 12px}.package-choice b{grid-column:2}.extras-group summary span{display:none}.extra-row b{font-size:14px}.result-panel{padding:26px 22px}}.hero-visual{flex-direction:column;align-items:stretch;gap:0;min-height:0;padding:28px;display:flex}.visual-label{font-family:var(--display);align-self:flex-start;font-size:14px;font-weight:600;position:static}.hero-package-price{font:700 58px/1.1 var(--display);letter-spacing:-.05em;margin-top:18px}.hero-visual img{object-fit:contain;width:100%;height:300px;margin:8px auto}.hero-ingredients{border-top:1px solid #b7cabc;padding-top:22px}.hero-ingredients h3{letter-spacing:-.02em;font-size:19px;line-height:1.4}.hero-ingredients ul{margin:14px 0 0;padding-left:19px}.hero-ingredients li{margin:8px 0;font-size:14px;line-height:1.65}.hero-grid{align-items:start}.hero-brand{margin-bottom:50px}.hero h1{font-size:clamp(42px,5vw,var(--fs-h1,68px))}.chapter-water{color:#fff;background:#17372a}.chapter-water .chapter-mark,.chapter-water .eyebrow,.chapter-water .mini-index{color:#9ce5b6}.chapter-water .lead,.chapter-water .source-columns p,.chapter-water .water-source-note{color:#e1ebe3}.chapter-water .source-columns{gap:26px;margin:35px 0}.chapter-water .source-columns article{background:#214534;border:1px solid #6a8875;padding:28px}.chapter-water .source-columns h3{margin:20px 0 15px}.chapter-water .text-link{color:#b0edc7}.water-signals{background:#63806c;border:1px solid #63806c;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;display:grid}.water-signals article{background:#17372a;padding:24px}.water-signals svg{color:#8de0ab;width:27px;height:27px;margin-bottom:22px}.water-signals h3{letter-spacing:-.02em;margin-bottom:12px;font-size:19px;line-height:1.3}.water-signals p{color:#d9e4dd;font-size:15px;line-height:1.6}.water-signals strong{color:#a6e5ba;font-size:14px;line-height:1.5;display:block}.water-source-note{margin:24px 0 0;font-size:16px;line-height:1.7}.home-factors svg{color:var(--green-deep);width:30px;height:30px}.scenario-list h3{overflow-wrap:anywhere;font-size:24px;line-height:1.3}.scenario-list b{font-family:var(--display);color:#174a2e;font-size:17px}.scenario-list p strong{color:var(--text);font-weight:600}.fit-conclusion{max-width:780px;margin:42px 0 0;font-size:18px;line-height:1.7}.ledger-note{margin-top:24px}.estimate-workspace{color:var(--ink);background:#fff;scroll-margin-top:16px}.estimate-progress{border-bottom:1px solid var(--line);grid-template-columns:repeat(4,minmax(0,1fr));padding:10px 24px;display:grid}.estimate-progress button{font:500 15px var(--display);cursor:pointer;color:#60685f;text-align:left;background:0 0;border:0;align-items:center;gap:10px;padding:20px 8px;display:flex}.estimate-progress button span{border:1px solid #bcc8bc;border-radius:50%;flex:none;place-items:center;width:30px;height:30px;font-size:14px;display:grid}.estimate-progress button[aria-current]{color:#153d26}.estimate-progress button[aria-current] span{color:#fff;background:#153d26;border-color:#153d26}.estimate-progress button:focus-visible{outline:3px solid #26945a}.estimate-running-total{background:#e5f3e7;justify-content:space-between;align-items:center;gap:14px;padding:18px 38px;font-size:14px;display:flex}.estimate-running-total>div{align-items:center;gap:18px;display:flex}.estimate-running-total strong{font:600 28px var(--display);letter-spacing:-.04em}.estimate-stage{padding:46px 38px}.stage-heading{max-width:740px;margin-bottom:34px}.stage-heading .eyebrow{margin-bottom:12px}.stage-heading h3{margin-bottom:16px;font-size:32px;line-height:1.2}.stage-heading>p:last-child{color:var(--text);font-size:16px;line-height:1.7}.catalog-group{margin-top:48px}.catalog-group>h3{margin-bottom:12px;font-size:25px;line-height:1.4}.catalog-group>h3 span{font:400 14px var(--body);color:var(--text);letter-spacing:0;margin-top:8px;display:block}.catalog-group>p{color:var(--text)}.catalog-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:24px;display:grid}.catalog-card{background:#fff;border:1px solid #cdd7cb;flex-direction:column;min-width:0;padding:23px;display:flex}.catalog-card.selected{background:#f0f9f1;border-color:#26945a;box-shadow:inset 0 0 0 1px #26945a}.catalog-card-top{justify-content:space-between;align-items:center;gap:8px;margin-bottom:20px;display:flex}.catalog-price{font:600 25px/1.2 var(--display);letter-spacing:-.03em}.selected-label{color:#215c37;align-items:center;gap:4px;font-size:13px;display:flex}.catalog-card h4{font:600 17px/1.5 var(--display);letter-spacing:-.015em;overflow-wrap:anywhere;margin:0 0 18px}.item-specs{margin-bottom:16px;font-size:14px;line-height:1.6}.item-specs summary{cursor:pointer;color:#315f40;text-underline-offset:3px;text-decoration:underline}.item-specs p{color:var(--text);margin:12px 0 0}.catalog-note{color:var(--text);margin:0 0 20px;font-size:14px;line-height:1.55}.quantity-row{justify-content:space-between;align-items:center;gap:10px;margin-top:auto;padding-top:18px;font-size:14px;display:flex}.quantity-control{background:#fff;border:1px solid #a8b7a6;align-items:center;display:flex}.quantity-control button{cursor:pointer;color:#17372a;background:#fff;border:0;place-items:center;width:36px;height:40px;display:grid}.quantity-control button:hover{background:#e5f3e7}.quantity-control input{text-align:center;width:35px;font:500 16px var(--body);color:#121212;appearance:textfield;background:#fff;border:0;padding:4px 0}.quantity-control input::-webkit-inner-spin-button{appearance:none}.quantity-control button:disabled{color:#b4bcb2;cursor:default}.home-stage{max-width:900px}.home-stage fieldset{margin:0 0 28px}.source-pills{flex-wrap:wrap;gap:12px;display:flex}.source-pills label{cursor:pointer;border:1px solid #b9c7b6;align-items:center;gap:12px;padding:15px 20px;display:flex}.source-pills label:has(input:checked){background:#e5f3e7;border-color:#26945a}.source-pills input{accent-color:#174a2e;width:18px;height:18px}.home-inputs{grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;display:grid}.home-inputs label,.wide-field,.send-option label{font-size:15px;font-weight:500;display:block}.home-inputs input,.wide-field textarea,.send-option input{width:100%;font:400 16px var(--body);color:#121212;background:#fff;border:1px solid #acb8a8;border-radius:0;margin-top:8px;padding:12px;display:block}.wide-field{margin-top:24px}.wide-field textarea{resize:vertical}.estimate-navigation{border-top:1px solid var(--line);justify-content:space-between;gap:15px;padding:24px 38px;display:flex}.button:disabled{opacity:.45;cursor:default;transform:none}.review-lines{border-top:1px solid #aebba9}.review-line{border-bottom:1px solid #d4ddcf;justify-content:space-between;gap:25px;padding:20px 0;display:flex}.review-line strong{font:500 16px/1.5 var(--display);display:block}.review-line span{color:var(--text);margin-top:7px;font-size:14px;display:block}.review-line-end{text-align:right;min-width:80px}.review-line-end b{font:600 18px var(--display)}.review-line-end button{color:var(--text);cursor:pointer;background:0 0;border:0;margin:8px 0 0 auto;font-size:14px;text-decoration:underline;display:block}.review-total{font:500 22px var(--display);justify-content:space-between;align-items:center;gap:20px;margin:30px 0 18px;display:flex}.review-total strong{letter-spacing:-.05em;font-size:42px}.estimate-fine-print{color:var(--text);max-width:780px;font-size:14px;line-height:1.65}.estimate-completion{border-top:1px solid #b9c8b3;grid-template-columns:1fr 1fr;gap:45px;margin-top:45px;padding-top:36px;display:grid}.estimate-completion h3{margin:20px 0 16px;font-size:25px;line-height:1.3}.estimate-completion p{color:var(--text);font-size:16px;line-height:1.65}.estimate-completion svg{color:#26945a}.send-option{background:#eaf5e9;padding:28px}.send-option label{margin-bottom:16px}.send-option label span{color:var(--text);font-size:14px;font-weight:400}.send-option small{color:var(--text);margin-top:14px;font-size:13px;line-height:1.6;display:block}.send-option .button{width:100%;padding-left:14px;padding-right:14px}.send-error,.send-success{background:#fff1e7;border:1px solid #bb8065;margin:25px 0 0;padding:18px;font-size:15px}.send-success{background:#edf7ec;border-color:#26945a}.estimate-empty{padding:20px 0}.faucet-grid{grid-template-columns:repeat(3,minmax(0,1fr))}@media (width<=1000px){.hero-grid{grid-template-columns:1fr 1fr;gap:30px}.catalog-grid,.water-signals{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=760px){.hero-grid{grid-template-columns:1fr}.hero-visual{width:100%;max-width:600px;margin:0 auto}.estimate-progress{grid-template-columns:1fr 1fr;gap:4px;padding:8px}.estimate-progress button{padding:10px;font-size:14px}.estimate-stage{padding:30px 22px}.estimate-running-total{padding:15px 22px}.estimate-running-total>div{gap:8px}.estimate-running-total>span{max-width:115px}.estimate-running-total strong{font-size:23px}.estimate-navigation{padding:20px 22px}.home-inputs{grid-template-columns:1fr}.estimate-completion{grid-template-columns:1fr;gap:28px}.download-option{border-bottom:1px solid var(--line);padding-bottom:28px}.source-pills{grid-template-columns:1fr;display:grid}.catalog-grid{gap:14px}.catalog-card{padding:20px}.quantity-row{flex-wrap:wrap}.review-total strong{font-size:34px}}@media (width<=540px){.catalog-grid,.water-signals{grid-template-columns:1fr}.hero-visual{padding:24px}.hero-visual img{height:280px}.hero-package-price{font-size:52px}.hero-ingredients li{font-size:15px}.hero-visual .visual-label{font-size:13px}.estimate-running-total{flex-direction:column;align-items:start;gap:3px}.estimate-running-total>span{max-width:none}.estimate-running-total>div{justify-content:space-between;width:100%}.estimate-progress button{gap:7px;font-size:13px}.estimate-navigation .button{width:auto;min-width:96px;padding:10px 16px;font-size:14px}.stage-heading h3{font-size:28px}.catalog-group>h3{font-size:23px}.catalog-card h4{font-size:18px}.send-option{padding:22px}.review-total{font-size:18px}.review-total strong{font-size:32px}.review-line{gap:15px}.chapter-water .source-columns article{padding:24px}.water-signals h3{font-size:21px}}.job-cards{grid-template-columns:1fr 1fr;gap:34px 44px;margin:44px 0 40px;display:grid}.job-cards article{border-top:2px solid var(--ink);padding-top:17px}.job-cards svg{color:var(--green-deep);width:28px;height:28px}.job-cards h3{margin:12px 0;font-size:24px}.job-cards p{color:var(--text);margin:0 0 10px;font-size:15px;line-height:1.55}.job-cards p b{font-family:var(--display);letter-spacing:.06em;text-transform:uppercase;color:var(--green-deep);margin-bottom:2px;font-size:12px;font-weight:600;display:block}.decision-steps{counter-reset:step;max-width:800px;margin:44px 0 36px;padding:0;list-style:none}.decision-steps li{counter-increment:step;border-top:1px solid #cbd2c8;grid-template-columns:44px 1fr;column-gap:18px;padding:20px 0;display:grid}.decision-steps li:last-child{border-bottom:1px solid #cbd2c8}.decision-steps li:before{content:counter(step);background:var(--green-deep);color:#fff;width:38px;height:38px;font-family:var(--display);border-radius:50%;grid-row:span 2;place-items:center;font-weight:600;display:grid}.decision-steps h3{margin:6px 0 8px;font-size:22px}.decision-steps p{color:var(--text);margin:0;font-size:16px;line-height:1.65}.glossary{border-top:1px solid #aeb7ac;border-bottom:1px solid #cbd2c8;margin:44px 0 10px}.glossary summary{cursor:pointer;align-items:baseline;gap:12px;padding:17px 4px 17px 0;list-style:none;display:flex}.glossary summary::-webkit-details-marker{display:none}.glossary summary:after{content:"";border-right:2px solid var(--ink);border-bottom:2px solid var(--ink);align-self:center;width:9px;height:9px;margin-left:auto;transition:transform .2s;transform:rotate(45deg)translateY(-3px)}.glossary[open] summary:after{transform:rotate(-135deg)translateY(-3px)}.glossary summary:hover .glossary-title{color:var(--green-deep)}.glossary summary:focus-visible{outline:2px solid var(--green-deep);outline-offset:4px}.glossary-title{font-family:var(--display);color:var(--ink);font-size:22px;font-weight:600;transition:color .15s}.glossary-count{color:var(--muted);font-size:13px}.glossary .contrast-list{border-bottom:0;margin:0}.glossary .contrast-list>div:last-child{border-bottom:0}@media (width<=620px){.job-cards{grid-template-columns:1fr;gap:28px}.decision-steps li{grid-template-columns:34px 1fr;column-gap:14px}.decision-steps li:before{width:30px;height:30px;font-size:14px}}.tag-list{flex-wrap:wrap;gap:6px;margin-top:9px;display:flex}.price-ledger [role=cell]>.tag-list:first-child{margin-top:0}.price-ledger .tag,.hero-tags .tag{font-family:var(--display);white-space:nowrap;border-radius:999px;align-items:center;gap:5px;padding:4px 9px;font-size:12px;font-weight:600;line-height:1.2;display:inline-flex}.price-ledger .tag svg,.hero-tags .tag svg{flex:none;width:13px;height:13px}.price-ledger .tag-job,.hero-tags .tag-job{color:#174a2e;background:#e3f1e7}.price-ledger .tag-water,.hero-tags .tag-water{color:var(--text);background:#fff;border:1px solid #c9d3c7}.price-ledger .ledger-treat-text{margin-top:10px;display:block}.bh-hidden{outline-offset:-2px;opacity:.6;outline:2px dashed #d97706;position:relative}.bh-hidden:before{content:"Hidden from the page";z-index:20;color:#fff;letter-spacing:.02em;background:#d97706;border-radius:4px;padding:5px 8px;font:600 11px/1 system-ui,sans-serif;position:absolute;top:10px;right:10px}.bh-hidden-block{outline-offset:6px;margin:10px 0}.bh-hidden-block:before{top:-12px;right:-6px}.sizing-block{margin:40px 0 10px}.sizing-block h3,.info-list h3{margin:0 0 14px;font-size:24px}.sizing-block .price-ledger{margin-top:0}.info-list{margin:44px 0 0}.info-list>p{margin:0 0 6px}.info-list .contrast-list{margin:14px 0 0}.price-ledger .row-cta{margin-top:10px;font-size:14px;display:inline-block}.hero-tags{margin-top:16px}.hero-tags-title{font-family:var(--display);letter-spacing:.06em;text-transform:uppercase;color:var(--green-deep);margin:14px 0 8px;font-size:12px;font-weight:600}.hero-tags-title:first-child,.hero-tags .tag-list{margin-top:0}.hero-tags .tag-job{color:var(--text);background:#fff;border:1px solid #c9d3c7}.contact-section{border-top:1px solid var(--line);background:#f5f7f3;padding:100px 0}.contact-grid{grid-template-columns:minmax(0,1fr);gap:36px;max-width:960px;display:grid}.contact-copy h2{max-width:960px;margin:0 0 20px;font-size:clamp(28px,3.2vw,42px);line-height:1.18}.contact-copy p{color:var(--text);max-width:760px;margin:0 0 26px;font-size:18px;line-height:1.7}.contact-phone{font-family:var(--display);color:var(--ink);border-bottom:2px solid var(--green);align-items:center;gap:10px;padding-bottom:2px;font-size:24px;font-weight:600;text-decoration:none;display:inline-flex}.contact-phone:hover{color:var(--green-deep)}.contact-phone svg{width:22px;height:22px;color:var(--green-deep)}.contact-card{border:1px solid var(--line);background:#fff;padding:clamp(24px,3vw,36px)}.contact-card form{gap:16px;display:grid}.contact-two{grid-template-columns:1fr 1fr;gap:12px;display:grid}.contact-card label{font-family:var(--display);color:var(--ink);gap:7px;font-size:15px;font-weight:600;display:grid}.contact-card input,.contact-card textarea{width:100%;color:var(--ink);font:16px var(--body);background:#fff;border:1px solid #aeb8ac;padding:12px 13px}.contact-card textarea{resize:vertical;min-height:130px}.contact-card input:focus,.contact-card textarea:focus{outline:2px solid var(--green-deep);outline-offset:1px}.contact-card .button{justify-self:start}.contact-card .button:disabled{opacity:.6;cursor:default;transform:none}.contact-hp{width:1px;height:1px;position:absolute;left:-10000px;overflow:hidden}.contact-error{color:#762614;margin:0;font-size:15px;line-height:1.5}.contact-sent{color:var(--text);margin:0;font-size:18px;line-height:1.6}@media (width<=850px){.contact-section{padding:70px 0}.contact-grid{gap:30px}}@media (width<=620px){.contact-two{grid-template-columns:1fr}.contact-card .button{justify-self:stretch}}
