@font-face{font-family:DM Sans;font-style:normal;font-weight:100 1000;font-display:swap;src:url(../media/c3cb240f9c892514-s.163v2i5cux7-c.woff2)format("woff2");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:DM Sans;font-style:normal;font-weight:100 1000;font-display:swap;src:url(../media/5c285b27cdda1fe8-s.p.0yo6-5yoeeudq.woff2)format("woff2");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:DM Sans Fallback;src:local(Arial);ascent-override:94.9%;descent-override:29.66%;line-gap-override:0.0%;size-adjust:104.53%}.dm_sans_dffaa2c9-module__wX8OqW__className{font-family:DM Sans,DM Sans Fallback;font-style:normal}.dm_sans_dffaa2c9-module__wX8OqW__variable{--font-sans:"DM Sans", "DM Sans Fallback"}
@font-face{font-family:Newsreader;font-style:normal;font-weight:200 800;font-display:swap;src:url(../media/150f724d70372c02-s.0ibo8nq1_5r8c.woff2)format("woff2");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Newsreader;font-style:normal;font-weight:200 800;font-display:swap;src:url(../media/750c737482d9de2f-s.0.oe-uv1--sd5.woff2)format("woff2");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Newsreader;font-style:normal;font-weight:200 800;font-display:swap;src:url(../media/5f402bd2d8eef81a-s.p.16whm0euli40m.woff2)format("woff2");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Newsreader Fallback;src:local(Times New Roman);ascent-override:69.68%;descent-override:25.12%;line-gap-override:0.0%;size-adjust:105.48%}.newsreader_db20216f-module__qTIpKq__className{font-family:Newsreader,Newsreader Fallback;font-style:normal}.newsreader_db20216f-module__qTIpKq__variable{--font-serif:"Newsreader", "Newsreader Fallback"}
:root{--ink:#19322e;--muted:#66746f;--paper:#f6f2e9;--cream:#fffdf8;--mint:#cde4d7;--sea:#2b776b;--sun:#eeb95f;--line:#19322e2e}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--paper);color:var(--ink);font-family:var(--font-sans), Arial, sans-serif;margin:0}a{color:inherit;text-decoration:none}.site-header{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;min-height:82px;padding:0 5vw;display:flex}.wordmark{letter-spacing:-.02em;align-items:center;gap:12px;font-weight:700;display:flex}.wordmark-mark{background:var(--ink);color:var(--paper);font-family:var(--font-serif), Georgia, serif;border-radius:50%;justify-content:center;align-items:center;width:38px;height:38px;font-size:22px;display:flex}nav{align-items:center;gap:30px;font-size:14px;display:flex}nav a:not(.nav-cta):hover{color:var(--sea)}.nav-cta{border:1px solid var(--ink);border-radius:999px;padding:11px 18px}.nav-cta:hover{background:var(--ink);color:var(--cream)}.hero{grid-template-columns:minmax(0,1.05fr) minmax(380px,.95fr);gap:clamp(42px,7vw,110px);min-height:720px;padding:clamp(70px,9vw,130px) 5vw 90px;display:grid}.hero-copy{max-width:720px}.eyebrow{color:var(--sea);letter-spacing:.13em;text-transform:uppercase;align-items:center;gap:10px;font-size:12px;font-weight:700;display:flex}.eyebrow span{background:var(--sun);border-radius:50%;width:7px;height:7px}h1,h2,h3{font-family:var(--font-serif), Georgia, serif;font-weight:500}h1{letter-spacing:-.055em;max-width:820px;margin:28px 0 34px;font-size:clamp(58px,7vw,104px);line-height:.91}.hero-intro{color:var(--muted);max-width:640px;font-size:clamp(18px,2vw,22px);line-height:1.55}.hero-actions{flex-wrap:wrap;align-items:center;gap:26px;margin-top:38px;display:flex}.primary-button{background:var(--ink);color:var(--cream);border-radius:999px;gap:26px;padding:16px 22px;display:inline-flex}.primary-button:hover{background:var(--sea)}.text-link{border-bottom:1px solid var(--ink);padding:5px 0;font-size:14px}.launch-note{border-left:2px solid var(--sun);color:var(--muted);max-width:520px;margin-top:48px;padding-left:16px;font-size:13px;line-height:1.6}.climate-stage{background:#dce8df;border-radius:50% 50% 24px 24px;justify-content:center;align-items:center;min-height:540px;padding:55px;display:flex;position:relative;overflow:hidden}.sun-wash{filter:blur(2px);background:#fff1c3c2;border-radius:50%;width:430px;height:430px;position:absolute;top:-110px;right:-100px}.climate-card{background:#fffdf8e6;border:1px solid #19322e21;width:100%;max-width:390px;padding:26px;position:relative;box-shadow:0 24px 70px #19322e21}.card-topline{justify-content:space-between;font-size:12px;display:flex}.live-dot{color:var(--sea)}.live-dot:before{background:var(--sea);content:"";border-radius:50%;width:6px;height:6px;margin-right:7px;display:inline-block}.dial{background:conic-gradient(var(--sea) 0 52%, var(--mint) 52% 100%);border-radius:50%;justify-content:center;align-items:center;width:190px;height:190px;margin:36px auto;display:flex}.dial-inner{background:var(--cream);text-align:center;border-radius:50%;flex-wrap:wrap;justify-content:center;align-items:baseline;width:154px;height:154px;padding-top:43px;display:flex}.dial-inner strong{font-family:var(--font-serif), Georgia, serif;font-size:58px;font-weight:500;line-height:.8}.dial-inner>span{font-size:20px}.dial-inner small{color:var(--muted);letter-spacing:.08em;text-transform:uppercase;flex-basis:100%;font-size:10px}.reading-grid{border-bottom:1px solid var(--line);border-top:1px solid var(--line);grid-template-columns:1fr 1fr;display:grid}.reading-grid div{padding:17px 0}.reading-grid div+div{border-left:1px solid var(--line);padding-left:20px}.reading-grid span{color:var(--muted);letter-spacing:.08em;text-transform:uppercase;margin-bottom:5px;font-size:10px;display:block}.climate-card>p{color:var(--muted);margin:18px 0 0;font-size:12px;line-height:1.5}.stage-caption{font-family:var(--font-serif), Georgia, serif;text-align:center;width:100%;font-style:italic;position:absolute;bottom:20px;left:0}.focus{background:var(--cream);padding:100px 5vw 110px}.section-heading{justify-content:space-between;margin-bottom:56px;display:flex}.section-heading h2{letter-spacing:-.04em;max-width:760px;margin:0;font-size:clamp(40px,5vw,70px);line-height:1}.focus-grid{border-top:1px solid var(--line);grid-template-columns:repeat(3,1fr);display:grid}.focus-grid article{min-height:320px;padding:30px 32px 24px 0}.focus-grid article+article{border-left:1px solid var(--line);padding-left:32px}.focus-number{color:var(--sea);font-size:12px}.focus-grid h3{letter-spacing:-.03em;margin:68px 0 16px;font-size:34px}.focus-grid p{color:var(--muted);max-width:370px;line-height:1.6}.focus-grid a{margin-top:26px;font-size:13px;font-weight:700;display:inline-block}.method-strip{background:var(--ink);color:var(--cream);grid-template-columns:160px 1fr;gap:40px;padding:90px 5vw;display:grid}.method-strip>p{color:var(--mint);letter-spacing:.12em;text-transform:uppercase;font-size:12px}.method-strip h2{letter-spacing:-.035em;max-width:1100px;margin:0;font-size:clamp(36px,4.8vw,68px);line-height:1.08}.newsletter{grid-template-columns:1fr .8fr;align-items:end;gap:60px;padding:100px 5vw;display:grid}.newsletter h2{letter-spacing:-.04em;margin:20px 0 0;font-size:clamp(42px,5vw,72px);line-height:1}.newsletter>p{color:var(--muted);max-width:590px;line-height:1.7}footer{border-top:1px solid var(--line);color:var(--muted);justify-content:space-between;padding:28px 5vw;font-size:12px;display:flex}.footer-links{gap:20px;display:flex}.footer-links a:hover{color:var(--sea)}.page-hero{padding:clamp(78px,9vw,130px) 5vw}.page-hero h1{margin-bottom:28px}.page-hero>p:last-child{color:var(--muted);max-width:720px;font-size:20px;line-height:1.6}.compact-hero{border-bottom:1px solid var(--line)}.compact-hero h1{font-size:clamp(60px,8vw,112px)}.guide-index{background:var(--cream);padding:36px 5vw 70px}.guide-row{border-bottom:1px solid var(--line);grid-template-columns:70px 1fr 60px;align-items:start;gap:30px;padding:44px 0;display:grid}.guide-row:hover h2,.guide-row:hover .guide-arrow{color:var(--sea)}.guide-row-number,.guide-kicker{color:var(--sea);letter-spacing:.1em;text-transform:uppercase;font-size:11px}.guide-row h2{letter-spacing:-.035em;margin:10px 0 12px;font-size:clamp(32px,4vw,54px);transition:color .2s}.guide-row p{color:var(--muted);max-width:760px;margin:0;line-height:1.6}.guide-arrow{justify-self:end;font-size:28px;transition:color .2s}.honesty-banner{background:var(--mint);grid-template-columns:160px 1fr;gap:40px;padding:55px 5vw;display:grid}.honesty-banner span{letter-spacing:.1em;text-transform:uppercase;font-size:11px;font-weight:700}.honesty-banner p{font-family:var(--font-serif), Georgia, serif;max-width:980px;margin:0;font-size:clamp(24px,3vw,38px);line-height:1.2}.article-shell{background:var(--cream)}.article-header{background:var(--paper);border-bottom:1px solid var(--line);padding:54px max(5vw,50vw - 620px) 70px}.back-link{color:var(--muted);margin-bottom:54px;font-size:12px;display:inline-block}.article-header h1{max-width:1120px;font-size:clamp(52px,7vw,96px)}.article-dek{color:var(--muted);max-width:810px;font-size:clamp(18px,2vw,23px);line-height:1.55}.article-meta{flex-wrap:wrap;gap:28px;margin-top:38px;display:flex}.article-meta span{border-left:1px solid var(--line);color:var(--muted);letter-spacing:.08em;text-transform:uppercase;padding-left:12px;font-size:11px}.article-layout{grid-template-columns:minmax(240px,340px) minmax(0,760px);justify-content:center;gap:clamp(50px,8vw,120px);padding:80px 5vw 110px;display:grid}.article-summary{background:var(--ink);color:var(--cream);align-self:start;padding:28px;position:sticky;top:30px}.article-summary span{color:var(--mint);letter-spacing:.12em;text-transform:uppercase;font-size:10px;font-weight:700}.article-summary p{font-family:var(--font-serif), Georgia, serif;margin:26px 0 0;font-size:25px;line-height:1.35}.summary-takeaways{border-top:1px solid #ffffff2e;margin-top:26px;padding-top:22px}.summary-takeaways strong{color:var(--mint);letter-spacing:.12em;text-transform:uppercase;font-size:10px}.summary-takeaways ul{margin:16px 0 0;padding-left:18px}.summary-takeaways li{color:#e2ece7;margin:10px 0;font-size:13px;line-height:1.55}.article-body section{margin-bottom:64px}.article-body h2{letter-spacing:-.03em;margin:0 0 25px;font-size:clamp(34px,4vw,48px);line-height:1.1}.article-body p,.article-body li{color:#42544f;font-size:18px;line-height:1.8}.article-body ul{border-left:2px solid var(--sun);margin:30px 0;padding-left:28px}.article-body li{margin:10px 0}.article-note{background:var(--paper);border:1px solid var(--line);margin-top:32px;padding:25px}.article-note strong{color:var(--sea);letter-spacing:.1em;text-transform:uppercase;font-size:10px}.article-note p{margin-bottom:0;font-size:16px}.commercial-shortlist{border-bottom:1px solid var(--line);margin-bottom:72px;padding-bottom:8px}.commercial-disclosure{background:#eef4ef;border:1px solid #2b776b59;margin-bottom:48px;padding:22px 24px}.commercial-disclosure strong{color:var(--sea);letter-spacing:.11em;text-transform:uppercase;font-size:10px}.commercial-disclosure p{margin:10px 0;font-size:15px;line-height:1.65}.commercial-disclosure a{border-bottom:1px solid var(--sea);color:var(--sea);font-size:12px;font-weight:700}.product-stack{gap:22px;margin:36px 0 64px;display:grid}.product-card{background:var(--paper);border:1px solid var(--line);padding:26px}.product-card-head{justify-content:space-between;align-items:start;gap:20px;display:flex}.product-rank{color:var(--sea);letter-spacing:.1em;text-transform:uppercase;font-size:10px;font-weight:700}.product-card h3{letter-spacing:-.025em;margin:12px 0 8px;font-size:34px}.product-best-for{margin:0;font-weight:700;color:var(--sea)!important;font-size:13px!important}.evidence-badge{border:1px solid var(--sun);color:#78551a;letter-spacing:.08em;text-transform:uppercase;flex:none;padding:8px 10px;font-size:9px;font-weight:700}.product-verdict{font-family:var(--font-serif), Georgia, serif;margin:28px 0;font-size:21px!important;line-height:1.45!important}.product-specs{border-left:1px solid var(--line);border-top:1px solid var(--line);grid-template-columns:repeat(3,1fr);margin:0;display:grid}.product-specs div{border-bottom:1px solid var(--line);border-right:1px solid var(--line);padding:13px 14px}.product-specs dt{color:var(--muted);letter-spacing:.07em;text-transform:uppercase;font-size:9px}.product-specs dd{color:var(--ink);margin:6px 0 0;font-size:13px;font-weight:700}.product-evidence-grid{grid-template-columns:1fr 1fr;gap:30px;margin-top:26px;display:grid}.product-evidence-grid strong{color:var(--ink);letter-spacing:.06em;text-transform:uppercase;font-size:11px}.product-evidence-grid ul{border-left:0;margin:12px 0 0;padding-left:18px}.product-evidence-grid li{margin:6px 0;font-size:14px;line-height:1.5}.product-actions{border-top:1px solid var(--line);justify-content:space-between;align-items:center;gap:20px;margin-top:24px;padding-top:20px;display:flex}.product-actions a{background:var(--ink);color:var(--cream);padding:13px 15px;font-size:12px;font-weight:700}.product-actions a:hover{background:var(--sea)}.product-actions span{color:var(--muted);font-size:10px}.guide-table-wrap{border:1px solid var(--line);margin:32px 0;overflow-x:auto}.guide-table{border-collapse:collapse;width:100%;min-width:640px}.guide-table caption{background:var(--paper);border-bottom:1px solid var(--line);color:var(--sea);letter-spacing:.06em;text-align:left;text-transform:uppercase;padding:16px 18px;font-size:12px;font-weight:700}.guide-table th,.guide-table td{border-bottom:1px solid var(--line);border-right:1px solid var(--line);text-align:left;vertical-align:top;padding:17px 18px}.guide-table th:last-child,.guide-table td:last-child{border-right:0}.guide-table tr:last-child td{border-bottom:0}.guide-table th{color:var(--ink);letter-spacing:.04em;text-transform:uppercase;font-size:12px}.guide-table td{color:#42544f;font-size:15px;line-height:1.55}.faq-section{border-top:1px solid var(--line);padding-top:55px}.faq-list{border-top:1px solid var(--line)}.faq-item{border-bottom:1px solid var(--line)}.faq-item summary{cursor:pointer;font-family:var(--font-serif), Georgia, serif;padding:22px 40px 22px 0;font-size:23px;line-height:1.25;list-style:none;position:relative}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary:after{color:var(--sea);content:"+";font-family:var(--font-sans), Arial, sans-serif;font-size:24px;position:absolute;top:20px;right:8px}.faq-item[open] summary:after{content:"–"}.faq-item p{margin:-4px 40px 24px 0;font-size:16px}.sources{border-top:1px solid var(--line);padding-top:48px}.sources ol{padding-left:20px}.sources a{border-bottom:1px solid var(--line)}.sources a:hover{color:var(--sea)}.medical-note{border:1px solid var(--line);color:var(--muted);padding:22px;font-size:13px;line-height:1.6}.related-guides{border-top:1px solid var(--line);margin-top:64px;padding-top:55px}.related-grid{grid-template-columns:repeat(3,1fr);gap:14px;display:grid}.related-card{border:1px solid var(--line);flex-direction:column;min-height:230px;padding:20px;transition:background .2s,transform .2s;display:flex}.related-card:hover{background:var(--paper);transform:translateY(-3px)}.related-card span{color:var(--sea);letter-spacing:.06em;text-transform:uppercase;font-size:9px}.related-card strong{font-family:var(--font-serif), Georgia, serif;margin:36px 0 20px;font-size:23px;font-weight:500;line-height:1.15}.related-card small{color:var(--sea);margin-top:auto;font-size:11px;font-weight:700}.guide-tool-cta{background:var(--mint);grid-template-columns:110px 1fr auto;align-items:center;gap:10px;margin-bottom:56px;padding:20px 22px;display:grid}.guide-tool-cta span{color:var(--sea);letter-spacing:.08em;text-transform:uppercase;font-size:10px;font-weight:700}.guide-tool-cta strong{font-family:var(--font-serif), Georgia, serif;font-size:21px;font-weight:500}.guide-tool-cta small{font-size:11px;font-weight:700}.calculator-hero{background:var(--ink);color:var(--cream)}.calculator-hero .eyebrow{color:var(--mint)}.calculator-hero>p:last-child{color:#b9c8c3}.calculator-page{background:var(--cream);padding:80px 5vw 110px}.calculator-shell{border:1px solid var(--line);grid-template-columns:1fr .9fr;max-width:1180px;margin:0 auto;display:grid}.calculator-inputs{grid-template-columns:1fr 1fr;gap:18px;padding:36px;display:grid}.calculator-field>span{color:var(--muted);letter-spacing:.08em;text-transform:uppercase;margin-bottom:8px;font-size:10px;font-weight:700;display:block}.calculator-field>div{border:1px solid var(--line);align-items:center;display:flex}.calculator-field input,.calculator-field select{color:var(--ink);font:inherit;background:0 0;border:0;outline:0;width:100%;min-width:0;padding:14px}.calculator-field small{color:var(--muted);flex:none;padding-right:12px;font-size:10px}.calculator-results{background:var(--paper);border-left:1px solid var(--line);flex-direction:column;padding:38px;display:flex}.calculator-primary-result{flex-wrap:wrap;align-items:baseline;gap:10px;margin:52px 0 36px;display:flex}.calculator-primary-result strong{font-family:var(--font-serif), Georgia, serif;letter-spacing:-.05em;font-size:clamp(58px,7vw,86px);font-weight:500;line-height:.8}.calculator-primary-result span{color:var(--muted);font-size:13px}.calculator-primary-result small{color:var(--sea);flex-basis:100%;margin-top:12px;font-size:12px;font-weight:700}.calculator-result-grid{border-left:1px solid var(--line);border-top:1px solid var(--line);grid-template-columns:repeat(3,1fr);display:grid}.calculator-result-grid div{border-bottom:1px solid var(--line);border-right:1px solid var(--line);padding:15px}.calculator-result-grid span{color:var(--muted);letter-spacing:.06em;text-transform:uppercase;font-size:9px;display:block}.calculator-result-grid strong{margin-top:6px;font-size:18px;display:block}.calculator-caveat{color:var(--muted);margin:auto 0 0;padding-top:35px;font-size:11px;line-height:1.55}.calculator-explainer{grid-template-columns:1fr 1fr;gap:70px;max-width:1000px;margin:90px auto 0;display:grid}.calculator-explainer h2{letter-spacing:-.035em;font-size:clamp(38px,4vw,58px);line-height:1.08}.calculator-explainer>div:last-child p{color:var(--muted);font-size:17px;line-height:1.75}.test-hero{background:var(--ink);color:var(--cream)}.test-hero .eyebrow{color:var(--mint)}.test-hero>p:last-child{color:#b9c8c3}.test-steps{background:var(--cream);grid-template-columns:repeat(4,1fr);padding:0 5vw;display:grid}.test-steps article{border-right:1px solid var(--line);min-height:390px;padding:55px 30px 40px 0}.test-steps article+article{padding-left:30px}.test-steps article:last-child{border-right:0}.test-steps span{color:var(--sea);font-size:11px}.test-steps h2{margin:90px 0 18px;font-size:32px}.test-steps p{color:var(--muted);line-height:1.65}.method-detail{grid-template-columns:1fr 1fr;gap:90px;padding:100px 5vw;display:grid}.method-detail h2{letter-spacing:-.04em;font-size:clamp(46px,6vw,84px);line-height:1}.method-detail>div:last-child p{color:var(--muted);font-size:18px;line-height:1.75}.legal-page{min-height:70vh;padding:clamp(70px,9vw,120px) 5vw 110px}.legal-page>h1{max-width:1050px;font-size:clamp(52px,7vw,96px)}.legal-copy{max-width:760px;margin-left:min(25vw,360px)}.legal-copy h2{margin:55px 0 16px;font-size:34px}.legal-copy p{color:var(--muted);font-size:18px;line-height:1.8}.not-found{min-height:70vh;padding:110px 5vw}.not-found>span{color:var(--sun);letter-spacing:.14em;font-size:13px;font-weight:700}.not-found h1{margin-bottom:24px;font-size:clamp(58px,8vw,112px)}.not-found p{color:var(--muted);margin-bottom:40px;font-size:20px}@media (max-width:900px){nav a:not(.nav-cta){display:none}.hero{grid-template-columns:1fr;padding-top:72px}.climate-stage{min-height:520px}.section-heading{display:block}.section-heading .eyebrow{margin-bottom:28px}.focus-grid{grid-template-columns:1fr}.focus-grid article+article{border-left:0;border-top:1px solid var(--line);padding-left:0}.focus-grid article{min-height:260px}.focus-grid h3{margin-top:44px}.method-strip,.newsletter,.article-layout{grid-template-columns:1fr}.article-summary{position:static}.product-specs{grid-template-columns:repeat(2,1fr)}.related-grid{grid-template-columns:1fr}.related-card{min-height:180px}.calculator-shell{grid-template-columns:1fr}.calculator-results{border-left:0;border-top:1px solid var(--line);min-height:480px}.calculator-explainer{grid-template-columns:1fr}.test-steps{grid-template-columns:1fr 1fr}.test-steps article:nth-child(2){border-right:0}.test-steps article:nth-child(n+3){border-top:1px solid var(--line)}.method-detail{grid-template-columns:1fr}.legal-copy{margin-left:0}}@media (max-width:560px){.site-header{min-height:70px}.wordmark span:last-child{font-size:14px}.nav-cta{padding:9px 12px;font-size:11px}.hero{padding-left:20px;padding-right:20px}h1{font-size:57px}.climate-stage{border-radius:180px 180px 22px 22px;min-height:480px;margin:0 -4px;padding:28px}.focus,.method-strip,.newsletter{padding-left:20px;padding-right:20px}footer{flex-direction:column;align-items:flex-start;gap:15px;padding-left:20px;padding-right:20px}.footer-links{flex-wrap:wrap;gap:12px 18px}.page-hero,.article-header,.article-layout,.legal-page,.not-found,.guide-index{padding-left:20px;padding-right:20px}.guide-row{grid-template-columns:34px 1fr}.guide-arrow{display:none}.honesty-banner{grid-template-columns:1fr;padding-left:20px;padding-right:20px}.article-header h1{font-size:48px}.article-body p,.article-body li{font-size:17px}.product-card-head,.product-actions{flex-direction:column;align-items:flex-start}.product-specs,.product-evidence-grid{grid-template-columns:1fr}.guide-tool-cta{grid-template-columns:1fr;align-items:flex-start}.calculator-page{padding-left:20px;padding-right:20px}.calculator-inputs{grid-template-columns:1fr;padding:22px}.calculator-results{min-height:430px;padding:26px 22px}.calculator-result-grid{grid-template-columns:1fr}.test-steps{grid-template-columns:1fr;padding-left:20px;padding-right:20px}.test-steps article,.test-steps article+article{border-right:0;border-top:1px solid var(--line);min-height:300px;padding-left:0}.test-steps article:first-child{border-top:0}.method-detail{padding-left:20px;padding-right:20px}}