@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Space+Grotesk:wght@400;500;600;700&display=swap');
:root{--blue:#153bcc;--navy:#092359;--ink:#11254b;--paper:#f5f5ef;--pink:#f7b9d0;--line:#cbd2dd;--font:'DM Sans',Arial,sans-serif;--display:'Space Grotesk',Arial,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;color:var(--ink);background:var(--paper);font:400 16px/1.55 var(--font)}a{color:inherit}button,input,select{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{cursor:pointer}img{max-width:100%;display:block}h1,h2,h3,p{margin:0}h1,h2,h3{font-family:var(--display);font-weight:600;line-height:1.02;letter-spacing:-.06em}h2{font-size:clamp(40px,6.9vw,100px)}h3{font-size:28px;letter-spacing:-.04em}p+p{margin-top:16px}a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible{outline:3px solid #db5f00;outline-offset:5px}button{color:inherit}.skip{position:fixed;top:-100px;left:15px;z-index:100;background:white;padding:16px}.skip:focus{top:15px}.offerbar{background:var(--blue);color:white;text-align:center;font-size:13px;letter-spacing:.035em;padding:8px 12px}.offerbar a{text-decoration:none}.offerbar strong{border-bottom:1px solid #fff8}.nav{height:76px;padding:0 4%;display:flex;align-items:center;justify-content:space-between;background:var(--paper);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:30}.brand{text-decoration:none;font-family:var(--display);font-size:27px;line-height:1;font-weight:700;letter-spacing:-1.6px}.brand small{display:block;font-family:var(--font);font-size:10px;letter-spacing:2px;margin-top:6px}.navlinks{display:flex;gap:30px;align-items:center;font-size:14px}.navlinks a{text-decoration:none}.nav .navbuy{background:var(--blue);color:white;padding:12px 24px;border-radius:30px;font-weight:600}.menu-toggle{display:none}.eyebrow{text-transform:uppercase;font-size:12px;letter-spacing:.12em;line-height:1.6;font-weight:600}.label{font-size:12px;letter-spacing:.09em;text-transform:uppercase}.wrap{width:min(1320px,92%);margin:auto}.section{padding:95px 0}.section-head{display:flex;justify-content:space-between;gap:35px;align-items:end;margin-bottom:42px}.section-head .eyebrow{margin-bottom:18px}.section-head>p{max-width:330px;font-size:17px}.btn{display:inline-flex;justify-content:space-between;align-items:center;gap:35px;background:var(--blue);color:#fff;border:1px solid var(--blue);border-radius:3px;padding:18px 24px;text-decoration:none;font-size:14px;font-weight:700;letter-spacing:.02em;min-height:56px}.btn:hover{background:var(--navy);border-color:var(--navy)}.btn.light{color:var(--blue);background:white;border-color:white}.btn.outline{background:transparent;color:inherit;border-color:currentColor}.textlink{display:inline-block;text-underline-offset:5px;font-size:14px;font-weight:600}.hero{position:relative;overflow:hidden;padding:28px 4% 36px;min-height:740px;background:var(--paper)}.hero-top{display:flex;justify-content:space-between;position:relative;z-index:2}.hero-title{font-size:clamp(88px,15.8vw,245px);line-height:.83;letter-spacing:-.085em;position:relative;margin-top:49px;color:var(--blue);font-weight:700;max-width:1200px;z-index:1}.hero-title span{display:block}.hero-title .last{padding-left:22%}.hero-art{position:absolute;height:690px;width:550px;object-fit:contain;top:28px;left:44%;z-index:2;pointer-events:none;filter:drop-shadow(0 18px 13px 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img{width:100%;aspect-ratio:3/4;object-fit:cover;transition:transform .5s}.moment:nth-child(even){padding-top:55px}.moment .photo{overflow:hidden;border-radius:2px}.moment:hover img{transform:scale(1.025)}.moment h3{font-size:24px;margin:17px 0 8px}.moment p{font-size:14px;max-width:270px}.moment .label{display:block;margin-top:12px}.moment a{margin-top:13px}.moments-bottom{display:flex;justify-content:space-between;align-items:center;margin-top:32px;padding-top:24px;border-top:1px solid var(--line);font-size:14px;gap:20px}.formula{background:var(--blue);color:white;overflow:hidden}.formula h2{max-width:900px}.number-nav{display:grid;grid-template-columns:repeat(4,1fr);margin-top:45px;border-top:1px solid #ffffff55;border-bottom:1px solid #ffffff55}.number-nav a{font-family:var(--display);font-size:clamp(58px,10vw,150px);line-height:1.2;letter-spacing:-.09em;text-align:center;text-decoration:none;border-right:1px solid #ffffff55;padding:7px 0 15px}.number-nav a:last-child{border:0;font-size:clamp(45px,8vw,110px);align-self:center}.number-nav a:hover{background:#ffffff15}.formula-row{display:grid;grid-template-columns:1fr 1fr;padding:48px 0;border-bottom:1px solid #ffffff44;gap:60px}.formula-row h3{font-size:clamp(36px,5vw,65px);margin:10px 0}.ingredient-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px 30px}.ingredient-grid details{border-top:1px solid #ffffff55;padding-top:15px}.ingredient-grid summary{cursor:pointer;font-size:16px;list-style:none;display:flex;justify-content:space-between;gap:10px}.ingredient-grid summary:after{content:'+'}.ingredient-grid details[open] summary:after{content:'−'}.ingredient-grid p{font-size:14px;margin-top:12px;color:#e1e8ff}.ingredient-grid small{display:block;font-size:12px;margin-top:5px;color:#ccd8ff}.formula-note{display:flex;justify-content:space-between;gap:25px;margin-top:30px;font-size:14px}.whole 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var(--line);text-decoration:none;font-size:19px;display:flex;justify-content:space-between}.routine-tabs a[aria-selected=true]{color:var(--blue);font-weight:700}.routine-tabs a[aria-selected=true]:after{content:'↗'}.routine-panel{padding:35px;background:white;border:1px solid var(--line);min-height:350px}.routine-panel h3{font-size:36px;margin-bottom:20px}.routine-panel ol{list-style:none;padding:0;counter-reset:steps}.routine-panel li{counter-increment:steps;display:grid;grid-template-columns:30px 1fr;gap:12px;padding:15px 0;border-bottom:1px solid var(--line)}.routine-panel li:before{content:'0' counter(steps);font-family:var(--display);font-size:14px;color:var(--blue)}.routine-panel p{font-size:14px;margin-top:20px}.routine-panel .textlink{margin-top:22px}.study{background:var(--pink);display:grid;grid-template-columns:1fr 1fr}.study-photo{position:relative;min-height:540px;overflow:hidden}.study-photo img{width:100%;height:100%;object-fit:cover;position:absolute}.study-copy{padding:65px 10%}.study h2{font-size:clamp(42px,5.5vw,77px);margin:20px 0 30px}.study-result{border-top:1px solid #11254b66;border-bottom:1px solid #11254b66;padding:18px 0;margin:25px 0}.study-result strong{font:500 35px var(--display);display:block}.study .meta{font-size:12px;margin-top:15px}.technology{background:var(--navy);color:white}.tech-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}.technology h2{font-size:clamp(42px,6vw,86px);margin:20px 0 28px}.technology p{max-width:440px}.technology .textlink{margin-top:25px}.tech-diagram{padding:25px}.tech-diagram svg{width:100%;max-height:400px}.tech-diagram figcaption{text-align:center;font-size:12px;letter-spacing:.07em;color:#becdef}.magnet{background:var(--blue);color:white}.magnet-grid{display:grid;grid-template-columns:1fr 1fr;gap:75px;align-items:center}.guide-cover{background:var(--paper);color:var(--blue);padding:38px;aspect-ratio:4/3;position:relative;box-shadow:15px 15px 0 #ffffff22;transform:rotate(-3deg);max-width:530px}.guide-cover h3{font-size:clamp(42px,5vw,72px);margin:30px 0;max-width:330px}.guide-cover .guide-bottom{display:flex;justify-content:space-between;border-top:1px solid;padding-top:15px;font-size:12px}.magnet h2{font-size:clamp(42px,5vw,72px);margin:20px 0}.magnet p{max-width:430px}.magnet .btn{margin:24px 0 16px}.magnet .small{font-size:12px;color:#e0e5fa;margin-top:14px}.buy-grid{display:grid;grid-template-columns:1fr 1fr;gap:8%;align-items:center}.buy-image{background:#e4e9f3;position:relative}.buy-image img{aspect-ratio:4/5;width:100%;object-fit:cover}.buy-image .pill{position:absolute;top:20px;left:20px;background:var(--paper);z-index:1}.buy-copy h2{font-size:clamp(44px,6vw,88px);margin:18px 0 25px}.buy-copy .price{display:flex;gap:18px;align-items:baseline;margin:25px 0 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p{margin-top:14px}.faq{background:white}.faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px}.faq-list details{border-top:1px solid var(--line);padding:20px 0}.faq-list details:last-child{border-bottom:1px solid var(--line)}.faq-list summary{list-style:none;cursor:pointer;font-size:18px;line-height:1.4;display:flex;justify-content:space-between;gap:15px}.faq-list summary:after{content:'+';color:var(--blue)}.faq-list details[open] summary:after{content:'−'}.faq-list p{margin-top:16px;font-size:15px;max-width:580px}.faq-head{position:sticky;top:110px;align-self:start}.faq-head h2{margin:20px 0 30px}.ingredients-section{border-bottom:1px solid var(--line)}.inci{font-size:15px;line-height:1.9;padding:25px;background:white;border:1px solid var(--line);margin-top:25px}.ingredients-section h2{font-size:clamp(38px,5vw,68px)}.ingredient-actions{display:flex;gap:25px;margin-top:20px;flex-wrap:wrap}.ingredient-actions 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p{max-width:750px;font-size:19px}.article-body{max-width:900px;margin:auto;padding-bottom:70px}.article-body h2{font-size:36px;margin:38px 0 20px}.article-body h3{font-size:25px;margin:25px 0 15px}.article-body p,.article-body li{line-height:1.8}.article-body table{width:100%;border-collapse:collapse;margin:25px 0;font-size:15px}.article-body td,.article-body th{border-bottom:1px solid var(--line);padding:15px 10px;text-align:left;vertical-align:top}.article-body .research-list{grid-template-columns:1fr}.subnav{display:flex;gap:25px;flex-wrap:wrap;margin-top:30px}.guide-actions{display:flex;gap:15px;flex-wrap:wrap;margin:25px 0}.legal-note{font-size:13px}.source-tag{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--blue)}
@media(min-width:1600px){.hero{min-height:870px}.hero-art{height:800px;left:45%;width:650px}.hero-product{margin-top:50px}}
@media(max-width:1000px){.hero{min-height:690px}.hero-title{font-size:16vw}.hero-art{left:40%;width:50%;height:610px;top:40px}.hero-note{max-width:190px}.hero-product{width:300px}.navlinks{gap:18px}.section{padding:70px 0}.moment h3{font-size:20px}.moment-grid{gap:12px}.formula-row{gap:25px}.routine-layout,.tech-grid,.magnet-grid{gap:35px}.study-copy{padding:50px 8%}.whole .combos{gap:25px}.buy-grid{gap:5%}}
@media(max-width:700px){html{scroll-padding-top:78px}.offerbar{font-size:12px;padding:8px}.nav{height:64px;padding:0 5%}.brand{font-size:23px}.brand small{font-size:8px}.navlinks>a:not(.navbuy){display:none}.navlinks{gap:10px}.nav .navbuy{padding:10px 15px;font-size:12px}.menu-toggle{display:block;background:none;border:0;font-size:13px;padding:10px}.navlinks.open{position:absolute;top:64px;left:0;right:0;display:flex;flex-direction:column;padding:24px;background:var(--paper);border-bottom:1px solid var(--line);align-items:stretch}.navlinks.open>a:not(.navbuy){display:block;padding:8px}.navlinks.open .navbuy{text-align:center}.hero{padding:20px 5% 28px;min-height:0}.hero-top .eyebrow{font-size:10px}.hero-top .label{font-size:10px}.hero-title{font-size:21vw;line-height:.87;margin-top:31px;letter-spacing:-.085em;width:100%;max-width:100%}.hero-title .last{padding-left:0}.hero-art{top:105px;left:44%;width:55%;height:320px;z-index:2}.hero-product{width:100%;margin-top:24px;padding-top:35px}.hero-product h2{font-size:18px;max-width:58%}.hero-product p{font-size:15px;max-width:100%;margin-top:15px}.hero-product .btn{margin:18px 0 14px;width:100%;min-height:54px}.hero-note{position:static;max-width:none;margin-top:14px;display:flex;align-items:center;gap:12px}.hero-note .pill{font-size:11px;flex-shrink:0;margin:0}.hero-note p{font-size:11px;line-height:1.4}.hero-bottom{justify-content:space-between;font-size:11px;margin-top:18px}.ribbon{justify-content:start;font-size:13px;padding:14px 20px;gap:30px}.section{padding:56px 0}.section-head{display:block;margin-bottom:28px}.section-head>p{margin-top:20px;max-width:100%;font-size:16px}.section-head .eyebrow{margin-bottom:15px}h2{font-size:45px}.moment-grid{display:grid;grid-template-columns:repeat(4,76vw);gap:16px;overflow:auto;scroll-snap-type:x mandatory;padding-bottom:20px;margin-right:-4.35%;padding-right:4.35%;scrollbar-width:thin}.moment{scroll-snap-align:start}.moment:nth-child(even){padding-top:0}.moment img{aspect-ratio:4/5}.moment h3{font-size:27px}.moment p{font-size:15px;max-width:100%}.moments-bottom{display:block;margin-top:18px}.moments-bottom a{margin-top:13px}.number-nav{margin-top:25px}.number-nav a{font-size:22vw;padding:10px 0}.number-nav a:last-child{font-size:13vw}.formula-row{grid-template-columns:1fr;gap:20px;padding:32px 0}.formula-row h3{font-size:38px}.ingredient-grid{gap:20px 18px}.ingredient-grid summary{font-size:15px}.formula-note{display:block;font-size:13px}.formula-note a{margin-top:15px}.whole .combos{grid-template-columns:1fr;gap:26px;margin-top:25px}.combo h3{margin:12px 0;font-size:30px}.combo .ingredients{margin:12px 0}.texture{grid-template-columns:1fr;min-height:0}.texture-copy{padding:50px 6% 0}.texture h2{font-size:54px}.texture-art{height:420px}.texture-art img{height:100%;object-fit:contain}.routine-layout{grid-template-columns:1fr;gap:23px}.routine-tabs{display:flex;flex-direction:row;flex-wrap:wrap;gap:9px;margin-top:25px}.routine-tabs a{padding:10px 15px;border:1px solid var(--line);font-size:14px;border-radius:25px}.routine-tabs a[aria-selected=true]{background:var(--blue);color:white;border-color:var(--blue)}.routine-tabs a[aria-selected=true]:after{display:none}.routine-panel{padding:24px;min-height:0}.routine-panel h3{font-size:32px}.study{grid-template-columns:1fr}.study-photo{min-height:360px}.study-photo img{object-position:center 33%}.study-copy{padding:42px 6%}.study h2{font-size:48px}.tech-grid{grid-template-columns:1fr;gap:22px}.technology h2{font-size:48px}.tech-diagram{margin:0;padding:10px 0}.magnet-grid{grid-template-columns:1fr;gap:45px}.guide-cover{max-width:92%;margin:0 auto;padding:27px;aspect-ratio:4/3}.guide-cover h3{font-size:44px;margin:23px 0}.magnet h2{font-size:47px}.magnet .btn{width:100%;gap:10px}.buy-grid{grid-template-columns:1fr;gap:32px}.buy-image img{aspect-ratio:1/1;object-position:center 60%}.buy-copy h2{font-size:54px}.buy-copy .price{margin-top:18px}.faq-grid{grid-template-columns:1fr;gap:27px}.faq-head{position:static}.faq-head h2{margin:15px 0 22px}.faq-list summary{font-size:17px}.research-list{grid-template-columns:1fr}.research-head{align-items:start}.research-head h3{font-size:26px}.inci{padding:20px;font-size:14px;overflow-wrap:anywhere}.endcap{padding:48px 5%}.endcap h2{font-size:15vw}.endcap-bottom{display:block;margin-top:25px}.endcap .btn{margin-top:24px;width:100%}.footer{padding:40px 5% 115px}.footer-top{display:block}.footer-links{margin-top:30px;gap:14px 22px}.stickybuy{bottom:max(10px,env(safe-area-inset-bottom));gap:15px;width:calc(100% - 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@media(max-width:365px){.hero-art{height:285px;top:106px}.hero-product{padding-top:20px}.hero-note{align-items:start}.hero-note .pill{font-size:10px;padding:6px 8px}.hero-top .eyebrow{font-size:9px}.hero-title{font-size:20.5vw}.hero-product h2{max-width:56%}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}
@media print{.offerbar,.nav,.footer,.stickybuy,.guide-actions,.endcap,.toast{display:none!important}body{background:white;color:black;font:11pt/1.5 Arial}.subhero{padding:0}.subhero h1{font-size:34pt}.article-body{max-width:100%;padding:0}.article-body h2{font-size:20pt;break-after:avoid}.wrap{width:100%}a{color:black}article,table,tr{break-inside:avoid}@page{margin:16mm}}

/* Editorial hero: keep the complete headline readable alongside the actual tube. */
.hero{min-height:820px}.hero-title{font-size:clamp(94px,11.7vw,180px);line-height:.84;max-width:55%;margin-top:35px;z-index:3}.hero-art{left:46%;top:50px;width:49%;height:720px;z-index:2}.hero-product{margin-top:30px}.hero-note{bottom:35px;right:5%}
@media(min-width:1600px){.hero{min-height:910px}.hero-art{height:820px;top:45px;left:47%}.hero-product{margin-top:35px}}
@media(min-width:701px) and (max-width:1000px){.hero{min-height:750px}.hero-title{font-size:12vw}.hero-art{left:46%;width:53%;height:620px;top:65px}.hero-note{bottom:35px;max-width:210px}}
@media(max-width:700px){.hero{min-height:0}.hero-title{font-size:18vw;max-width:58%;line-height:.87;margin-top:30px}.hero-art{left:44%;top:80px;width:57%;height:330px}.hero-product{padding-top:0;margin-top:32px}.hero-product h2{max-width:100%;font-size:19px}.hero-product p{margin-top:12px}.hero-note{position:relative;right:auto;bottom:auto;margin-top:23px}.hero-bottom{margin-top:22px;font-size:10px}.hero-top .label{font-size:9px}}
@media(max-width:365px){.hero-art{height:280px;top:75px}.hero-title{font-size:17.5vw}.hero-product{margin-top:30px}.hero-product h2{max-width:100%}}
/* Mobile-first refinement: preserve the editorial palette, give content priority. */
.hero.hero-responsive{display:grid;grid-template-columns:minmax(0,.82fr) minmax(0,1.18fr);gap:28px 40px;align-items:center;min-height:0;padding:38px max(4%,calc((100vw - 1320px)/2)) 0;overflow:hidden}
.hero-responsive .hero-copy{min-width:0;padding:12px 0 18px}.hero-responsive .hero-title{font-size:clamp(58px,6.8vw,106px);max-width:none;line-height:.91;letter-spacing:-.065em;margin:18px 0 20px}.hero-responsive .hero-title span{display:block}.hero-responsive .pill{background:#e6ecff;color:var(--blue);font-weight:600}.hero-description{font-size:16px;line-height:1.55;margin:18px 0;max-width:400px}.hero-responsive .btn{width:min(100%,350px);margin:0}.hero-proof{font-size:11px;margin-top:13px!important;line-height:1.6}.hero-picture{display:block;overflow:hidden;border-radius:3px;align-self:center;background:#d6e2ed}.hero-picture img{display:block;width:100%;height:auto;aspect-ratio:1600/1067;object-fit:contain}.hero-equation{grid-column:1/-1;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--line);padding:19px 0;gap:0}.hero-equation a{display:flex;align-items:center;justify-content:center;gap:16px;text-decoration:none;border-right:1px solid var(--line)}.hero-equation a:last-child{border:0}.hero-equation strong{font:600 clamp(36px,4vw,58px)/1 var(--display);letter-spacing:-.06em;color:var(--blue)}.hero-equation span{font-size:12px;line-height:1.35}.hero-equation a:hover span{text-decoration:underline;text-underline-offset:4px}
.number-nav a{display:flex;flex-direction:column;justify-content:center;align-self:stretch!important;line-height:1;padding:24px 5px}.number-nav a small{display:block;font:500 11px/1.4 var(--font);letter-spacing:.06em;margin-top:16px}.number-nav a:last-child{font-size:clamp(42px,8vw,110px)}
.concern-section{background:#e8eefb;padding-top:64px;padding-bottom:64px}.concern-list{display:grid;grid-template-columns:1fr 1fr;gap:0 40px;align-items:start}.concern{border-top:1px solid #aebcd5}.concern summary{list-style:none;display:flex;gap:18px;align-items:center;min-height:66px;cursor:pointer;font-size:18px;font-weight:600}.concern summary::-webkit-details-marker{display:none}.concern-number{font-size:11px;font-weight:400;color:var(--blue)}.concern-plus{margin-left:auto;font-size:24px;font-weight:400}.concern[open] .concern-plus{transform:rotate(45deg)}.concern-body{padding:0 10px 25px 34px}.concern-body h3{font-size:27px;margin:13px 0}.concern-body p:not(.eyebrow){font-size:15px}.concern-body a{margin-top:18px}.moment:nth-child(even){padding-top:0}.moment img{aspect-ratio:4/3;object-fit:cover;object-position:center 36%;max-height:290px}.moment h3{font-size:23px;line-height:1.12}.moment .photo{background:#e2e8f3}.texture{min-height:0;align-items:center}.texture-art img{max-height:440px;width:100%;object-fit:contain}.texture-copy{padding-top:60px;padding-bottom:60px}.study-photo{min-height:0;align-self:stretch}.study-photo img{position:relative;height:100%;max-height:520px;object-fit:cover;object-position:center 35%}.buy-image{max-width:470px;justify-self:center;width:100%}.buy-image img{max-height:500px;object-fit:contain}.tech-diagram{margin:0;padding:10px}.tech-diagram svg{max-height:320px}.guide-cover{max-width:420px}.section{padding-top:72px;padding-bottom:72px}.formula-row{padding:32px 0}.stickybuy{bottom:max(12px,env(safe-area-inset-bottom));}.quantity button{width:44px;height:44px}.menu-toggle{min-height:44px}.routine-tabs a{min-height:48px}
@media(min-width:701px) and (max-width:1050px){.hero.hero-responsive{gap:24px}.hero-responsive .hero-title{font-size:6.9vw}.hero-equation a{gap:10px}.hero-equation span{font-size:11px}.moment-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:26px}.hero-responsive .hero-description{font-size:14px}.navlinks{gap:15px}}
@media(max-width:700px){
 .hero.hero-responsive{display:flex;flex-direction:column;gap:0;padding:23px 5% 0;align-items:stretch}.hero-responsive .hero-copy{padding:0 0 20px}.hero-responsive .hero-title{font-size:clamp(51px,14.5vw,78px);line-height:.9;max-width:none;margin:14px 0 16px}.hero-responsive .eyebrow{font-size:10px}.hero-responsive .pill{font-size:11px;padding:6px 10px}.hero-description{font-size:14px;line-height:1.45;margin:12px 0 15px}.hero-responsive .btn{width:100%;min-height:50px;padding:15px 19px}.hero-proof{font-size:10px;margin-top:10px!important}.hero-picture{width:100%;background:#397bad;max-width:460px;align-self:center}.hero-picture img{width:100%;height:clamp(235px,65vw,295px);aspect-ratio:auto;object-fit:contain;object-position:center}.hero-equation{margin-top:18px;padding:15px 0 18px;gap:0}.hero-equation a{flex-direction:column;gap:7px;align-items:center;text-align:center}.hero-equation strong{font-size:36px;line-height:1}.hero-equation a:last-child strong{font-size:30px;line-height:36px}.hero-equation span{font-size:10px;line-height:1.3}.ribbon{font-size:13px;padding:13px 16px;justify-content:flex-start;gap:25px}.wrap{width:90%}.section{padding:45px 0}.section-head{display:block;margin-bottom:24px}.section-head h2,h2{font-size:clamp(34px,9.5vw,48px);line-height:1.02;letter-spacing:-.055em}.section-head>p{margin-top:16px;font-size:14px;max-width:100%}.section-head .eyebrow{margin-bottom:12px}.moment-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:26px 14px}.moment:nth-child(even){padding-top:0}.moment img{aspect-ratio:4/5;height:auto;max-height:225px;object-fit:cover;object-position:center 35%}.moment h3{font-size:20px;line-height:1.08;margin:12px 0 9px}.moment p{font-size:13px;line-height:1.5}.moment .label{font-size:9px;letter-spacing:.045em}.moment a{font-size:12px;min-height:40px;padding:10px 0}.moments-bottom{display:block;margin-top:22px;padding-top:18px}.moments-bottom p{font-size:13px}.moments-bottom a{margin-top:10px}.concern-section{padding:40px 0}.concern-list{grid-template-columns:1fr;gap:0}.concern summary{min-height:60px;font-size:16px;gap:12px}.concern-body{padding-left:25px}.concern-body h3{font-size:24px}.concern-body p:not(.eyebrow){font-size:14px}.number-nav{margin-top:24px}.number-nav a{font-size:56px;padding:18px 2px}.number-nav a:last-child{font-size:39px}.number-nav a small{font-size:8px;letter-spacing:0;line-height:1.4;margin-top:12px}.formula-row{grid-template-columns:1fr;gap:18px;padding:26px 0}.formula-row h3{font-size:30px;line-height:1.07}.formula-row p{font-size:14px}.ingredient-grid{gap:16px;grid-template-columns:1fr 1fr}.ingredient-grid summary{font-size:13px;line-height:1.4;min-height:44px;overflow-wrap:anywhere}.ingredient-grid small{font-size:10px}.formula-note{display:block;font-size:13px}.formula-note .textlink{margin-top:15px}.whole .combos{gap:24px;margin-top:20px}.combo h3{font-size:28px;margin:12px 0}.combo p{font-size:14px}.texture{grid-template-columns:1fr;min-height:0}.texture-copy{padding:38px 5% 12px}.texture h2{font-size:40px;margin:14px 0 18px}.texture p{font-size:14px}.texture-art{height:280px;justify-content:center}.texture-art img{height:100%;width:auto;max-width:100%;max-height:280px;object-fit:contain}.study{grid-template-columns:1fr}.study-photo{min-height:0;height:235px;overflow:hidden}.study-photo img{height:235px;max-height:235px;width:100%;object-fit:cover;object-position:center 27%}.study-copy{padding:30px 5% 38px}.study h2{font-size:40px;margin:13px 0 18px}.study-copy>p{font-size:14px}.study-result{margin:18px 0;padding:13px 0}.study-result strong{font-size:29px}.study .meta{font-size:11px}.tech-diagram svg{height:235px}.technology h2{font-size:39px}.technology p{font-size:14px}.guide-cover{width:82%;max-width:320px;margin:0 auto 8px;padding:25px;aspect-ratio:4/3}.guide-cover h3{font-size:34px;margin:22px 0}.guide-cover .guide-bottom{font-size:9px}.magnet h2{font-size:40px}.magnet p{font-size:14px}.buy-grid{gap:25px}.buy-image{max-width:270px}.buy-image img{max-height:330px;aspect-ratio:4/5;object-fit:contain}.buy-image .pill{font-size:10px;padding:6px 9px;top:12px;left:12px}.buy-copy h2{font-size:44px;margin:14px 0 20px}.price strong{font-size:40px}.faq-list summary{font-size:16px;min-height:40px}.faq-list details{padding:15px 0}.research-list h3{font-size:17px}.endcap{padding:40px 5%}.endcap h2{font-size:14vw}.footer{padding:35px 5% 100px}.footer-links{gap:16px}.stickybuy{width:calc(100% - 20px);max-width:430px;gap:10px;justify-content:space-between;padding:7px 7px 7px 12px}.stickybuy .btn{min-height:44px;padding:12px;gap:12px}.stickybuy small{font-size:9px}.stickybuy strong{font-size:12px}.article-body table{display:block;overflow-x:auto}.routine-panel{padding:22px;min-height:0}.routine-panel h3{font-size:29px}.routine-tabs{display:grid;grid-template-columns:1fr 1fr;gap:0 16px;margin-top:22px}.routine-tabs a{font-size:15px}.routine-layout{gap:24px}.subhero h1{font-size:clamp(38px,11vw,52px)}
}
@media(max-width:360px){.hero-responsive .hero-title{font-size:14vw}.nav .navbuy{padding:10px;font-size:10px}.nav{gap:4px}.menu-toggle{font-size:12px;padding:8px}.moment-grid{gap:22px 12px}.moment h3{font-size:18px}.quantity{gap:12px}.quantity span:last-child{font-size:11px}.hero-equation span{font-size:9px}}
/* Deliberate selection treatment, identical across phone and desktop. */
.number-nav a[aria-current="true"]{background:var(--pink);color:var(--navy);box-shadow:inset 0 -7px 0 white;outline:2px solid white;outline-offset:-2px}
.number-nav a[aria-current="true"] small{font-weight:700}
.formula-row.is-selected{background:#ffffff12;border-left:4px solid var(--pink);padding-left:20px;padding-right:16px}
.ingredient-papers{margin:8px 0 18px;padding:14px 0 0;border-top:1px solid #ffffff44;font-size:12px;line-height:1.6}.ingredient-papers a{display:block;margin:8px 0;text-underline-offset:3px;overflow-wrap:anywhere}

/* RELIEF offer and shared purchase dock; page layouts stay unchanged. */
.offerbar.offerbar-relief{padding:9px 16px;font-size:12px;line-height:1.4}
.offerbar-relief a{display:flex;align-items:center;justify-content:center;gap:12px;text-decoration:none}
.offerbar-relief strong{border:1px solid #ffffff70;border-radius:4px;padding:2px 7px;font-size:10px;letter-spacing:.07em}
.stickybuy.purchase-dock{display:flex;align-items:center;justify-content:space-between;gap:18px;width:520px;max-width:calc(100% - 24px);padding:10px 12px;bottom:max(12px,env(safe-area-inset-bottom));border:1px solid #ffffff30;border-radius:16px;background:#10264d;color:#fff;box-shadow:0 10px 40px #10264d40,0 2px 8px #10264d20;z-index:90}
.purchase-dock .dock-product{display:flex;align-items:center;gap:12px;min-width:0;text-decoration:none;color:inherit}
.purchase-dock .dock-image{display:flex;align-items:center;justify-content:center;flex:0 0 46px;width:46px;height:60px;background:#f7f6f0;border-radius:9px;overflow:hidden}
.purchase-dock .dock-image img{display:block;width:auto;height:52px;max-width:36px;object-fit:contain;transform:rotate(9deg)}
.purchase-dock .dock-info{display:flex;flex-direction:column;gap:3px;min-width:0}
.stickybuy.purchase-dock strong{font-size:17px;line-height:1.1;letter-spacing:-.03em;color:#fff}
.purchase-dock .dock-info>span{font-size:11px;line-height:1.3;color:#dfe6f5}
.stickybuy.purchase-dock small{font-size:9px;line-height:1.3;letter-spacing:.025em;color:#ffcce5}
.stickybuy.purchase-dock .btn{flex:0 0 auto;min-height:48px;padding:14px 20px;border:0;border-radius:9px;background:#fff;color:#153cdb;font-size:13px;line-height:1.2;gap:14px;white-space:nowrap;box-shadow:none}
.stickybuy.purchase-dock .btn:hover{background:#ffcce5;color:#10264d;transform:translateY(-1px)}
.stickybuy.purchase-dock a:focus-visible{outline:3px solid #ffcce5;outline-offset:3px}
@media(max-width:600px){.stickybuy.purchase-dock{gap:8px;padding:9px;max-width:calc(100% - 20px);border-radius:13px}.purchase-dock .dock-product{gap:9px}.purchase-dock .dock-image{flex-basis:40px;width:40px;height:54px}.purchase-dock .dock-image img{height:48px}.stickybuy.purchase-dock strong{font-size:15px}.stickybuy.purchase-dock .btn{font-size:11px;padding:14px 13px;gap:9px;min-height:46px}.offerbar.offerbar-relief{font-size:10px;padding:7px 10px}.offerbar-relief a{gap:8px}.offerbar-relief strong{font-size:9px}}
@media print{.stickybuy.purchase-dock{display:none!important}}