@charset "UTF-8";
:root{--ink:#142f2b;--muted:#53655f;--green:#245441;--lime:#daf68b;--line:#d8e1db;--wash:#f3f6f3;--white:#fff;--radius:18px;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:var(--white);font-synthesis:none}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;font-size:16px;line-height:1.65}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button,a,input,select,textarea,summary{-webkit-tap-highlight-color:transparent}button,a,summary{touch-action:manipulation}button{cursor:pointer}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid #447cce;outline-offset:5px}img{display:block;max-width:100%;height:auto}svg{vertical-align:middle}h1,h2,h3,p{margin:0}h1,h2,h3{font-weight:500;line-height:1.08;letter-spacing:-.045em}h1{font-size:clamp(3rem,5.2vw,5.4rem)}h2{font-size:clamp(2.2rem,3.5vw,3.6rem)}h3{font-size:1.65rem;letter-spacing:-.025em}p{color:var(--muted)}p+p{margin-top:1rem}.wrap{width:min(1280px,calc(100% - 100px));margin-inline:auto}.skip{position:fixed;left:20px;top:-100px;z-index:100;background:var(--lime);padding:12px 20px}.skip:focus{top:10px}.site-header{border-bottom:1px solid var(--line);background:#fffffff5;position:sticky;top:0;z-index:30;backdrop-filter:blur(12px)}.header-inner{height:96px;display:flex;align-items:center;gap:40px}.brand{display:inline-flex;align-items:center;flex-shrink:0;line-height:1}.brand-logo{width:160px;height:auto}.footer-brand .brand-logo{width:180px}.main-nav{margin-left:auto;display:flex;align-items:center;gap:29px;font-size:14px;font-weight:600}.main-nav a:not(.btn){padding:13px 0;border-bottom:2px solid transparent}.main-nav a[aria-current=page]:not(.btn),.main-nav a:hover:not(.btn){border-color:var(--green)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:24px;min-height:50px;padding:13px 23px;background:var(--green);color:#fff;border:1px solid var(--green);border-radius:6px;font-size:14px;font-weight:600;line-height:1.4;transition:background .18s,transform 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.intro{font-size:18px;line-height:1.65;max-width:460px;margin-top:26px}.actions{display:flex;gap:18px;align-items:center;flex-wrap:wrap;margin-top:30px}.text-link{display:inline-flex;align-items:center;gap:16px;font-size:14px;font-weight:600;padding:9px 0;border-bottom:1px solid #a2b5aa}.text-link:hover{color:#457a4f}.hero-note{display:flex;align-items:center;gap:10px;font-size:12px;margin-top:27px;color:var(--muted)}.check{width:17px;height:17px;border:1px solid #87a58c;border-radius:50%;display:inline-grid;place-items:center;font-size:10px;color:var(--green)}.hero-visual{position:relative;align-self:stretch;min-height:530px;border-radius:120px 12px 12px 12px;overflow:hidden;background:#316557}.hero-visual>img{height:100%;width:100%;object-fit:cover;object-position:45% center;position:absolute}.photo-label{position:absolute;left:24px;top:29px;right:24px;display:flex;justify-content:flex-end}.photo-label span{background:#ffffffed;border-radius:20px;padding:7px 13px;font-size:11px;letter-spacing:1px;text-transform:uppercase}.image-callout{position:absolute;bottom:22px;left:22px;right:22px;background:var(--white);padding:22px 25px;display:flex;gap:25px;align-items:center;border-radius:9px}.image-callout span{font-size:12px;display:block;color:var(--muted);margin-bottom:5px}.image-callout strong{font-size:22px;font-weight:500;line-height:1.2;letter-spacing:-.6px;display:block}.image-callout .round-link{margin-left:auto;flex:0 0 45px;height:45px;border-radius:50%;background:var(--lime);display:grid;place-items:center;font-size:22px}.image-callout:hover .round-link{background:#c6e472}.principles{border-top:1px solid var(--line);border-bottom:1px solid var(--line);display:grid;grid-template-columns:repeat(3,1fr);padding:24px 0;margin-bottom:0}.principle{display:flex;align-items:center;gap:18px;padding:0 30px;border-right:1px solid var(--line)}.principle:first-child{padding-left:0}.principle:last-child{border:0}.principle b{font-size:14px;font-weight:600;display:block}.principle p{font-size:12px;margin-top:2px}.principle-icon{font-size:23px;color:#477957;line-height:1}.section{padding:86px 0}.section-head{display:flex;justify-content:space-between;gap:40px;align-items:end;margin-bottom:36px}.section-head h2{max-width:590px}.section-head p{max-width:380px}.section-head .eyebrow{margin-bottom:18px}.wash{background:var(--wash)}.fit-panel{display:grid;grid-template-columns:1fr .82fr;gap:55px;background:var(--wash);border:1px solid var(--line);border-radius:var(--radius);padding:38px}.fit-legend{font-size:17px;font-weight:600;margin-bottom:17px}.fit-choices{display:grid;grid-template-columns:1fr 1fr;gap:10px}.fit-choices label{position:relative;display:flex;align-items:center;gap:12px;background:white;border:1px solid var(--line);border-radius:7px;padding:16px;font-size:14px;cursor:pointer;line-height:1.4}.fit-choices label:has(input:checked){border-color:var(--green);background:#e9f0dd}.fit-choices input{accent-color:var(--green);width:17px;height:17px;flex-shrink:0}.fit-panel fieldset{padding:0;margin:0;border:0}.fit-result{border-left:1px solid #c8d4cb;padding:3px 0 3px 35px;display:flex;flex-direction:column;justify-content:center}.badge{display:inline-block;width:max-content;max-width:100%;font-size:11px;font-weight:700;letter-spacing:1px;text-transform:uppercase;padding:5px 9px;background:#dfebd6;border-radius:3px;color:var(--green);margin-bottom:18px}.fit-result h3{margin-bottom:15px;font-size:28px}.fit-result p{font-size:14px}.fit-result .text-link{align-self:start;margin-top:15px}.small-note{font-size:12px;color:var(--muted);margin-top:15px}.split-section{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}.split-section h2{margin-bottom:24px}.split-section .image{border-radius:12px;width:100%;height:400px;object-fit:cover}.rule-list{margin-top:30px;border-top:1px solid var(--line)}.rule-row{display:flex;gap:20px;align-items:start;padding:18px 0;border-bottom:1px solid var(--line)}.rule-row span{font-size:12px;color:var(--green);padding-top:4px}.rule-row b{font-weight:600;font-size:15px}.rule-row p{font-size:14px;margin-top:3px}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.card{border:1px solid var(--line);padding:30px;border-radius:12px;background:white;display:flex;flex-direction:column}.card .num{color:var(--green);font-size:12px;letter-spacing:1px;margin-bottom:35px}.card h3{margin-bottom:17px}.card p{font-size:15px;flex:1}.card .text-link{align-self:start;margin-top:25px}.card:hover{border-color:#92ac97}.dark{background:var(--ink);color:white}.dark .eyebrow{color:var(--lime)}.dark p{color:#bdcfc6}.dark .text-link{color:var(--lime)}.cta-band{padding:65px 0}.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:60px}.cta-inner h2{font-size:clamp(2.2rem,3.5vw,3.4rem)}.cta-inner p{margin-top:18px;max-width:560px}.cta-inner .btn{flex-shrink:0}.faq-grid{display:grid;grid-template-columns:.7fr 1fr;gap:100px}.faq-grid h2{margin-bottom:22px}details{border-top:1px solid var(--line);padding:21px 0}details:last-child{border-bottom:1px solid var(--line)}summary{list-style:none;font-size:17px;font-weight:600;cursor:pointer;display:flex;justify-content:space-between;gap:24px;line-height:1.45}summary::-webkit-details-marker{display:none}summary:after{content:'+';font-size:22px;font-weight:400;color:var(--green)}details[open] summary:after{content:'−'}details p{padding-top:16px;font-size:15px}.site-footer{padding:50px 0 25px;background:var(--wash)}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:70px;padding-bottom:38px}.footer-grid p{font-size:13px;margin-top:22px;max-width:290px}.footer-grid h2{font-size:12px;text-transform:uppercase;letter-spacing:1px;margin-bottom:20px;font-weight:700}.footer-grid ul{padding:0;margin:0;list-style:none;font-size:14px}.footer-grid li+li{margin-top:10px}.footer-grid a:hover{text-decoration:underline}.footer-bottom{border-top:1px solid var(--line);padding-top:22px;display:flex;justify-content:space-between;gap:20px;font-size:12px;color:var(--muted)}.footer-note{margin-top:18px;font-size:12px;color:var(--muted)}.page-hero{padding:65px 0 55px;max-width:950px}.page-hero h1{font-size:clamp(3rem,5.3vw,5rem)}.page-hero p{max-width:700px;margin-top:25px;font-size:19px}.breadcrumb{font-size:12px;color:var(--muted);margin-bottom:30px}.breadcrumb a{text-decoration:underline;text-underline-offset:3px}.prose{max-width:770px}.prose h2{font-size:2.4rem;margin:44px 0 20px}.prose h3{font-size:1.5rem;margin:30px 0 16px}.prose a:not(.btn){text-decoration:underline;text-underline-offset:3px}.process-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:35px}.process-grid article{padding:28px 0;border-top:1px solid var(--line)}.process-grid .step{color:var(--green);font-size:13px;margin-bottom:28px}.process-grid h3{margin-bottom:16px}.fraction-tool{padding:38px;border-radius:15px;background:var(--ink);color:white}.fraction-tool h3{margin-bottom:18px;font-size:1.8rem}.fraction-tool p{color:#c1cfc8;font-size:14px}.fraction-tool label{display:flex;justify-content:space-between;font-size:14px;margin:24px 0 8px}.fraction-tool input{width:100%;accent-color:var(--lime)}.fraction-bar{display:flex;height:64px;margin:28px 0 16px;border-radius:5px;overflow:hidden}.fraction-bar .organic{width:60%;background:var(--lime);transition:width .15s}.fraction-bar .mineral{flex:1;background:repeating-linear-gradient(45deg,#76867f,#76867f 4px,#5a6a64 4px,#5a6a64 8px)}.fraction-key{display:flex;justify-content:space-between;gap:20px;font-size:12px}.fraction-key strong{font-size:25px;color:var(--lime);display:block}.fraction-key div:last-child strong{color:#fff}.fraction-tool .small-note{color:#b4c4bc;border-top:1px solid #4e665b;padding-top:20px;margin-top:24px}.comparison{overflow:auto;border:1px solid var(--line);border-radius:10px;margin-top:35px}table{width:100%;border-collapse:collapse;min-width:680px;font-size:14px}th,td{text-align:left;padding:20px;border-bottom:1px solid var(--line);vertical-align:top}th{background:var(--wash);font-weight:600}tr:last-child td{border-bottom:0}.product-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}.product-card{border:1px solid var(--line);border-radius:14px;padding:34px;display:flex;flex-direction:column}.product-card .product-type{font-size:12px;letter-spacing:1px;color:var(--green);text-transform:uppercase;margin-bottom:35px}.product-card h2{font-size:2rem;margin-bottom:20px}.product-card p{font-size:15px}.product-card dl{display:grid;grid-template-columns:100px 1fr;font-size:13px;margin:25px 0}.product-card dt,.product-card dd{margin:0;border-top:1px solid var(--line);padding:12px 0}.product-card dt{color:var(--muted)}.product-card .text-link{margin-top:auto;align-self:start}.form-layout{display:grid;grid-template-columns:1.1fr .8fr;gap:75px;align-items:start}.form-card{padding:32px;background:var(--wash);border:1px solid var(--line);border-radius:12px}.form-card label{display:block;font-size:14px;font-weight:600;margin-bottom:7px}.form-card input,.form-card select,.form-card textarea{display:block;width:100%;border:1px solid #a9bbb0;border-radius:5px;background:white;padding:12px;color:var(--ink);font-size:16px}.form-card textarea{resize:vertical;min-height:110px}.fields{display:grid;grid-template-columns:1fr 1fr;gap:18px}.field{margin-bottom:21px}.field.full{grid-column:1/-1}.form-card .field-hint{font-size:12px;margin-top:6px}.form-card .actions{margin-top:6px}.brief-result{padding:25px;background:#e8efdf;border:1px solid #acc09b;border-radius:8px;margin-top:25px}.brief-result h3{font-size:1.4rem;margin-bottom:12px}.brief-result textarea{min-height:260px;font-size:14px;margin-top:15px}.form-aside h2{font-size:2.25rem;margin-bottom:22px}.form-aside .rule-row p{font-size:15px}.no-js{background:#fff4ce;padding:15px;font-size:14px;margin:20px 0}.no-js a{text-decoration:underline}[hidden]{display:none!important}.notice{padding:24px;border-left:3px solid var(--green);background:var(--wash);margin-top:30px;font-size:15px}.sources{font-size:14px;margin-top:30px;padding-top:25px;border-top:1px solid var(--line)}.sources a{text-decoration:underline}.error-page{min-height:55vh;padding:90px 0}.error-page p{margin-top:25px}
@media(min-width:1500px){.hero{gap:85px}.hero-visual{min-height:560px}}
@media(max-width:1100px){.wrap{width:calc(100% - 64px)}.header-inner{gap:20px;height:84px}.main-nav{gap:18px}.main-nav .btn{padding:12px 16px}.hero{gap:36px}.hero-visual{min-height:500px}.hero h1{font-size:clamp(3rem,5.9vw,4.7rem)}.split-section{gap:45px}.fit-panel{gap:28px}.principle{padding:0 20px}.faq-grid{gap:50px}.form-layout{gap:40px}}
@media(max-width:800px){.wrap{width:calc(100% - 40px)}.header-inner{height:77px;justify-content:space-between}.site-header .brand-logo{width:132px}.menu-toggle{display:block}.main-nav{display:none;position:absolute;top:76px;left:0;right:0;background:white;padding:18px 20px 25px;border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;gap:4px}.main-nav.open{display:flex}.main-nav .btn{margin-top:12px}.hero{grid-template-columns:1fr;gap:32px;padding-top:28px;padding-bottom:32px}.hero-copy{padding:0}.hero h1{font-size:clamp(3.2rem,9vw,4.6rem);max-width:600px}.hero .eyebrow{margin-bottom:18px}.hero .intro{max-width:600px;font-size:17px;margin-top:22px}.hero-visual{min-height:360px;border-top-left-radius:75px}.hero-note{margin-top:20px}.principles{padding:20px 0;gap:15px}.principle{padding:0 12px;gap:12px}.principle b{font-size:12px}.principle p{font-size:11px}.principle-icon{display:none}.section{padding:58px 0}.section-head{display:block}.section-head p{margin-top:20px;max-width:600px}.fit-panel{grid-template-columns:1fr;padding:24px}.fit-result{border-left:0;border-top:1px solid #c8d4cb;padding:25px 0 0}.split-section{grid-template-columns:1fr;gap:32px}.split-section .image{height:320px}.cards{grid-template-columns:1fr}.card{padding:25px}.card .num{margin-bottom:20px}.card p{max-width:600px}.faq-grid{grid-template-columns:1fr;gap:25px}.cta-inner{display:block}.cta-inner .btn{margin-top:25px}.footer-grid{grid-template-columns:1fr 1fr;gap:35px}.footer-brand{grid-column:1/-1}.footer-grid p{max-width:500px}.footer-bottom{flex-wrap:wrap;gap:8px}.page-hero{padding:40px 0}.page-hero h1{font-size:clamp(3rem,9vw,4.4rem)}.page-hero p{font-size:17px}.process-grid{grid-template-columns:1fr;gap:10px}.process-grid .step{margin-bottom:20px}.form-layout{grid-template-columns:1fr;gap:40px}.product-grid{grid-template-columns:1fr}.fraction-tool{padding:25px}}
@media(max-width:450px){.wrap{width:calc(100% - 32px)}.hero h1{font-size:3.2rem}.hero .eyebrow{font-size:10px;letter-spacing:1.15px}.hero-visual{min-height:330px}.image-callout{bottom:15px;left:15px;right:15px;padding:18px}.image-callout strong{font-size:20px}.actions{gap:12px}.btn{padding:13px 19px;gap:15px}.principles{grid-template-columns:1fr;gap:11px}.principle,.principle:first-child{padding:0;border:0;display:block}.principle b,.principle p{display:inline;font-size:12px}.principle p{margin-left:7px}.fit-panel{padding:20px}.fit-choices{grid-template-columns:1fr}.fit-choices label{padding:13px}.fields{grid-template-columns:1fr;gap:0}.field.full{grid-column:auto}.form-card{padding:22px}.footer-grid{gap:25px}.product-card{padding:25px}.fraction-key{font-size:11px}.section-head h2{font-size:2.3rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}
@media print{.site-header,.site-footer,.menu-toggle,.actions,.cta-band{display:none}.wrap{width:100%}.hero-visual{display:none}.hero,.split-section,.form-layout{display:block}.section{padding:20px 0}a{text-decoration:underline}.fraction-tool{color:black;background:white}.fraction-tool p{color:black}}