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span:before{content:'✧';margin-right:13px;color:#9d826b}.section{padding-top:90px;padding-bottom:90px}.section-heading{display:flex;justify-content:space-between;gap:50px;align-items:flex-end;margin-bottom:40px}.section-heading>p{max-width:330px;font-size:14px;line-height:1.8;margin-bottom:4px}.device-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}.device-card__image{display:block;position:relative;overflow:hidden;background:#eee5d8}.device-card__image img{width:100%;height:auto;aspect-ratio:1;object-fit:cover;transition:transform .35s}.device-card:hover .device-card__image img{transform:scale(1.025)}.device-card__badge{position:absolute;left:16px;top:16px;font-size:9px;letter-spacing:.06em;background:rgba(250,247,241,.9);padding:7px 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h1{font-size:clamp(34px,3.5vw,48px)}.product-subtitle{font-family:'Playfair Display',serif;font-size:21px;font-style:italic;margin:8px 0 20px}.product-tagline{font-size:14px;line-height:1.85}.feature-chips{list-style:none;display:flex;flex-wrap:wrap;gap:8px;padding:0;margin:24px 0}.feature-chips li{font-size:10px;padding:7px 10px;border:1px solid var(--line)}.finish-label{display:flex;align-items:center;gap:10px;font-size:12px}.finish-swatch{width:20px;height:20px;border-radius:50%;background:linear-gradient(120deg,#d1c2db,#5f486f);border:3px solid white;box-shadow:0 0 0 1px #c5b9ca}.finish-swatch.layor{background:linear-gradient(120deg,#a9a7a2,#20201e)}.buy-box{border:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);border-radius:0;background:transparent;padding:20px 0;margin:22px 0}.price-row{display:flex;align-items:baseline;gap:12px}.price-row>span:last-child{font-size:11px;color:var(--ink-soft)}.buy-box__price{font-size:32px;color:var(--ink);font-weight:400;margin-bottom:16px}.btn-large{font-size:14px;padding:17px 25px}.checkout-note{font-size:10px;text-align:center;margin:10px 0}.delivery-note{font-size:11px;line-height:1.8;margin:14px 0 0}.delivery-note a{text-decoration:underline}.product-accordions details{padding:16px 0}.product-accordions summary{font-size:13px}.spec-table th{width:40%;padding-right:15px}.spec-table td{font-size:13px}.product-story{margin-bottom:0}.mode-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}.mode-grid article{border-top:1px solid var(--line);padding-top:20px}.mode-grid h3{font-size:22px}.mode-grid p{font-size:13px;line-height:1.8}.mode-grid .chapter{font-size:23px;margin-bottom:14px}.related-products{padding-top:20px}.related-products .device-grid{grid-template-columns:repeat(2,minmax(0,1fr));max-width:820px}.empty-state{min-height:50vh;text-align:center}.form-card{background:#f4eee5;border:1px solid var(--line);border-radius:2px}.legal-content{padding-left:28px;padding-right:28px}.legal-content h1{font-size:44px;line-height:1.2}.legal-content h2{font-size:26px}.about-intro{text-align:center;max-width:760px;margin:auto;padding:75px 28px 55px}.about-intro h1{font-size:clamp(42px,5vw,64px);line-height:1.15}.about-intro>p:last-child{font-size:17px;line-height:1.9}
@media(min-width:1600px){.editorial-hero{min-height:680px}}
@media(max-width:1050px){.main-nav{gap:18px}.header-shop{display:none}.editorial-hero__copy{max-width:380px}.editorial-hero{min-height:500px}.editorial-hero h1{font-size:54px}.product-hero{gap:30px}.comparison-card{padding-right:20px;padding-left:20px}}
@media(max-width:900px){html{scroll-padding-top:80px}.container{padding-left:20px;padding-right:20px}.announcement{font-size:9px}.header-inner{min-height:72px;padding:14px 20px;flex-wrap:wrap;gap:10px}.brand{font-size:26px}.menu-toggle{display:flex;align-items:center;gap:14px;border:0;background:none;font-size:12px;padding:10px}.main-nav{display:none;width:100%;padding:18px 0;flex-direction:column;gap:18px}.main-nav.is-open{display:flex}.editorial-hero{display:flex;flex-direction:column;min-height:0}.editorial-hero__image{position:relative;order:1;height:340px;object-fit:cover;object-position:right;width:100%}.editorial-hero__inner{order:0;padding:42px 24px 32px;background:#f4eadc}.editorial-hero__copy{max-width:none}.editorial-hero h1{font-size:48px;margin:12px 0 18px}.editorial-hero__copy>p:not(.eyebrow){font-size:14px;margin-bottom:22px}.hero-secondary{margin-top:17px}.hero-caption{font-size:8px;right:15px;bottom:12px}.values-bar{flex-wrap:wrap;gap:9px;padding:18px;font-size:10px}.values-bar span:last-child{display:none}.section{padding-top:55px;padding-bottom:55px}.section-heading{display:block;margin-bottom:28px}.section-heading>p{max-width:100%;margin-top:20px}.device-grid{grid-template-columns:1fr;gap:35px}.device-card__image{aspect-ratio:1}.device-card__meta h3{font-size:24px}.ritual-section{grid-template-columns:1fr;margin-bottom:50px}.ritual-copy{padding:36px 26px}.ritual-copy h2{font-size:40px}.comparison-grid{grid-template-columns:1fr}.comparison-card,.comparison-card:first-child{padding:25px 0;border-right:0;border-bottom:1px solid var(--line)}.comparison-card:last-child{padding-bottom:0}.comparison-card>p:not(.eyebrow){min-height:0}.chapter{margin-bottom:15px}.comparison-card ul{margin:15px 0}.faq-layout{grid-template-columns:1fr;gap:30px}.closing-note{padding:50px 20px}.closing-note h2{font-size:35px}.footer-grid{grid-template-columns:1fr 1fr;gap:20px}.footer-grid>div:first-child{grid-column:1/-1;margin-bottom:12px}.footer-bottom{font-size:10px}.product-hero{grid-template-columns:1fr;gap:25px;padding-top:22px;padding-bottom:45px}.product-gallery{position:static}.product-info h1{font-size:38px}.product-info .eyebrow{margin-top:12px}.mode-grid{grid-template-columns:1fr 1fr;gap:22px}.mode-grid h3{font-size:20px}.related-products .device-grid{grid-template-columns:1fr}.form-card{padding:25px 20px}.spec-table th{width:42%}.legal-content h1{font-size:36px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}}
.feature-gallery-section{padding-bottom:35px}.feature-image-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;align-items:start}.feature-image-grid figure{display:block;background:#eee5d8;overflow:hidden;margin:0}.feature-image-grid img{display:block;width:100%;height:auto;object-fit:contain}.gallery-main-frame{display:block}.mechanism-section{border-top:1px solid var(--line)}.mechanism-layout{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(320px,.8fr);gap:48px;align-items:start}.mechanism-layout>img{display:block;width:100%;height:auto;object-fit:contain;background:#eee5d8}.mechanism-points{border-top:1px solid var(--line)}.mechanism-points article{display:grid;grid-template-columns:58px 1fr;gap:18px;padding:24px 0;border-bottom:1px solid var(--line)}.mechanism-points .chapter{font-size:21px;margin:2px 0 0}.mechanism-points h3{font-size:22px;margin:0 0 8px}.mechanism-points p{font-size:13px;line-height:1.75;margin:0}.evidence-note{font-size:11px;line-height:1.75;margin-top:22px}
@media(max-width:900px){.mechanism-layout{grid-template-columns:1fr;gap:28px}}
.evidence-note{max-width:840px;margin:24px auto 0;padding:18px 22px;border:1px solid var(--line);font-size:12px;line-height:1.7;text-align:center;background:#f7f1e8}.evidence-note strong{color:var(--ink);font-weight:500}
@media(max-width:900px){.feature-image-grid{gap:12px}}
@media(max-width:600px){.feature-image-grid{grid-template-columns:1fr}}

/* Recommendation quiz */
.quiz-section{background:#e8ded1;padding:90px 0}.quiz-layout{display:grid;grid-template-columns:.8fr 1.35fr;gap:80px;align-items:start}.quiz-intro{position:sticky;top:125px}.quiz-intro h2{margin-bottom:22px}.quiz-intro>p{font-size:14px;line-height:1.85}.quiz-intro__note{margin-top:28px;padding-top:22px;border-top:1px solid #cdbdac;font-size:12px!important}.device-quiz{background:#faf7f1;padding:clamp(24px,4vw,48px)}.device-quiz fieldset{border:0;padding:0 0 34px;margin:0 0 34px;border-bottom:1px solid var(--line)}.device-quiz legend{font-family:'Playfair Display',serif;font-size:24px;margin-bottom:20px}.device-quiz legend span{font-family:'Jost',sans-serif;font-size:10px;letter-spacing:.12em;color:#94765e;margin-right:12px}.device-quiz label{display:block;cursor:pointer;margin:9px 0}.device-quiz label>span{display:block;border:1px solid #ded2c5;padding:15px 17px;transition:.2s background,.2s border-color}.device-quiz label:hover>span{border-color:#9b806a}.device-quiz input{position:absolute;opacity:0}.device-quiz input:focus-visible+span{outline:3px solid #88664e;outline-offset:3px}.device-quiz input:checked+span{background:#eee2d5;border-color:#88664e}.device-quiz strong{display:block;font-weight:500;color:var(--ink);font-size:14px}.device-quiz small{display:block;margin-top:5px;color:var(--ink-soft);font-size:11px;line-height:1.5}.quiz-result{margin-top:32px;padding-top:32px;border-top:1px solid var(--line)}.quiz-result__product{display:grid;grid-template-columns:180px 1fr;gap:28px;align-items:center}.quiz-result__product img{width:100%;height:auto;aspect-ratio:1;object-fit:cover}.quiz-result h3{font-size:31px;margin:4px 0 12px}.quiz-result p{font-size:13px;line-height:1.75}.quiz-result__actions{display:flex;gap:22px;align-items:center;flex-wrap:wrap;margin-top:20px}.quiz-result__actions .btn{padding:13px 18px}.quiz-result__science{background:#f1e8de;padding:25px}.quiz-submit{width:100%}

/* Science library */
.science-hero{background:linear-gradient(135deg,#eadfd1 0%,#f9f4ec 54%,#e5d4ca 100%);min-height:470px;display:grid;align-items:center;position:relative;overflow:hidden}.science-hero:after{content:'';position:absolute;width:600px;height:600px;border:1px solid rgba(130,93,69,.18);border-radius:50%;right:-120px;top:-280px;box-shadow:0 0 0 80px rgba(255,255,255,.12),0 0 0 160px rgba(255,255,255,.1)}.science-hero__inner{position:relative;z-index:1}.science-hero h1,.science-article__hero h1{font-size:clamp(44px,6vw,78px);line-height:1.07;max-width:900px;margin:16px 0 24px}.science-hero__inner>p:last-child,.science-article__hero .container>p:last-child{max-width:690px;font-size:16px;line-height:1.8}.science-principles{display:grid;grid-template-columns:.75fr 1.4fr;gap:70px;align-items:start}.science-principle-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line)}.science-principle-grid article{padding:25px 22px;border-right:1px solid var(--line)}.science-principle-grid article:last-child{border:0}.science-principle-grid span,.science-preview__grid span{font-family:'Playfair Display',serif;font-style:italic;color:#9d8068}.science-principle-grid h3{font-size:21px;margin:18px 0 10px}.science-principle-grid p{font-size:12px;line-height:1.7}.science-index{background:#eee6db}.science-card-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:18px}.science-card{grid-column:span 2;display:flex;flex-direction:column;min-height:350px;background:#faf7f1;padding:28px;border:1px solid transparent;transition:.2s transform,.2s border-color}.science-card:hover{transform:translateY(-3px);border-color:#bca58f}.science-card__number{font-family:'Playfair Display',serif;font-size:26px;font-style:italic;color:#a78970;margin-bottom:42px}.science-card h3{font-size:28px;margin:5px 0 14px}.science-card>p:not(.eyebrow){font-size:12px;line-height:1.7}.science-card .text-link{margin-top:auto;align-self:flex-start}.science-disclosure{max-width:850px!important;text-align:center}.science-disclosure>p:not(.eyebrow){font-size:15px;line-height:1.9;margin:25px auto;max-width:760px}.science-article__hero{padding:75px 0 85px;background:linear-gradient(145deg,#eee3d6,#faf7f1)}.science-article__hero h1{max-width:950px}.science-article__layout{display:grid;grid-template-columns:220px minmax(0,760px);gap:90px;padding-top:80px;padding-bottom:100px;justify-content:center}.science-article__layout aside{position:sticky;top:125px;align-self:start;display:flex;flex-direction:column;border-top:1px solid var(--line);padding-top:22px}.science-article__layout aside a{font-size:12px;padding:8px 0;color:var(--ink-soft)}.science-article__layout aside a:hover{color:var(--ink)}.science-article__body>section{padding:0 0 65px;margin-bottom:65px;border-bottom:1px solid var(--line);scroll-margin-top:120px}.science-article__body>section:last-child{margin-bottom:0}.science-article__body h2{margin:10px 0 24px}.science-article__body p,.science-article__body li{font-size:15px;line-height:1.9}.science-callout{background:#eee4d8;padding:35px!important;border:0!important}.science-article__body ul{padding-left:20px}.science-article__body li{margin-bottom:12px}.science-sources ul{list-style:none;padding:0}.science-sources li{border-top:1px solid var(--line);margin:0}.science-sources a{display:flex;justify-content:space-between;padding:16px 0;font-size:13px}.science-medical-note{font-size:11px!important;margin-top:30px}.product-science{background:#eee5d9;padding-left:clamp(24px,5vw,70px);padding-right:clamp(24px,5vw,70px)}.product-science__grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}.product-science__grid>a{background:#faf7f1;padding:30px;min-height:250px;display:flex;flex-direction:column}.product-science__grid h3{font-size:28px;margin:5px 0 12px}.product-science__grid p:not(.eyebrow){font-size:13px;line-height:1.8}.product-science__grid .text-link{margin-top:auto;align-self:flex-start}.product-science__note{font-size:11px;margin-top:22px}.product-science__note a{text-decoration:underline}.science-preview__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid var(--line)}.science-preview__grid a{padding:28px;border-right:1px solid var(--line)}.science-preview__grid a:last-child{border:0}.science-preview__grid h3{font-size:25px;margin:15px 0 8px}.science-preview__grid p{font-size:12px}.science-preview__all{margin-top:30px}

@media(max-width:900px){.quiz-layout,.science-principles,.science-article__layout{grid-template-columns:1fr;gap:35px}.quiz-intro,.science-article__layout aside{position:static}.science-principle-grid{grid-template-columns:1fr}.science-principle-grid article{border-right:0;border-bottom:1px solid var(--line)}.science-card-grid{grid-template-columns:1fr}.science-card{grid-column:auto;min-height:290px}.science-card__number{margin-bottom:25px}.science-article__layout aside{display:none}.product-science__grid,.science-preview__grid{grid-template-columns:1fr}.science-preview__grid a{border-right:0;border-bottom:1px solid var(--line)}}
@media(max-width:600px){.quiz-section{padding:55px 0}.device-quiz{padding:24px 18px}.device-quiz legend{font-size:21px}.quiz-result__product{grid-template-columns:1fr}.quiz-result__product img{max-width:220px}.science-hero{min-height:400px}.science-hero h1,.science-article__hero h1{font-size:42px}.science-article__hero{padding:55px 0}.science-article__layout{padding-top:55px;padding-bottom:65px}.science-callout{padding:25px!important}}
.price-includes{font-size:11px;line-height:1.65;margin:-7px 0 17px;color:#6f5d50}
.btn:disabled{cursor:not-allowed;opacity:.56}

/* Expanded product gallery */
.product-gallery{min-width:0;max-width:100%}.gallery-main-frame{position:relative;aspect-ratio:1;display:grid;place-items:center;overflow:hidden;background:#eee5d8}
.product-gallery .gallery-main{position:relative;z-index:1;width:100%;height:100%;aspect-ratio:auto;object-fit:contain}
.gallery-arrow{position:absolute;z-index:2;top:50%;transform:translateY(-50%);width:42px;height:42px;border:1px solid rgba(51,40,32,.25);border-radius:50%;display:grid;place-items:center;background:rgba(250,247,241,.9);color:var(--ink);cursor:pointer;box-shadow:0 5px 20px rgba(51,40,32,.08)}
.gallery-arrow:hover{background:#fff}.gallery-arrow--prev{left:14px}.gallery-arrow--next{right:14px}
.gallery-counter{position:absolute;z-index:2;right:14px;bottom:14px;padding:7px 10px;background:rgba(51,40,32,.76);color:#fff;font-size:10px;letter-spacing:.08em}
.gallery-thumbs{width:100%;max-width:100%;min-width:0;overflow-x:auto;overscroll-behavior-inline:contain;scroll-snap-type:x proximity;padding:0 0 10px;scrollbar-width:thin}
.gallery-thumbs button{flex:0 0 92px;scroll-snap-align:center}
.gallery-thumbs img{object-fit:cover;background:#eee5d8}
.feature-image-grid figure{aspect-ratio:1;border:1px solid var(--line);background:#f3ece2}
.feature-image-grid img{height:100%;aspect-ratio:1;object-fit:cover}
@media(max-width:600px){.gallery-arrow{width:38px;height:38px}.gallery-thumbs button{flex-basis:78px}}

/* Product session timing */
.session-guide{border-top:1px solid var(--line)}
.session-guide__summary{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;margin-bottom:42px}
.session-guide__summary article{background:#eee5d9;padding:30px}
.session-guide__summary .chapter{font-size:18px;margin:0 0 14px}
.session-guide__summary p{font-size:13px;line-height:1.8;margin:0}
.session-guide__modes{border-top:1px solid var(--line)}
.session-guide__modes article{display:grid;grid-template-columns:minmax(230px,.7fr) minmax(0,1.3fr);gap:36px;align-items:start;padding:24px 0;border-bottom:1px solid var(--line)}
.session-guide__modes h3{font-size:22px;margin:5px 0 0}
.session-guide__modes .eyebrow{margin:0}
.session-guide__modes>article>p{font-size:13px;line-height:1.8;margin:0}
@media(max-width:700px){.session-guide__summary{grid-template-columns:1fr}.session-guide__modes article{grid-template-columns:1fr;gap:14px}.session-guide__summary article{padding:24px}}

/* Product Q&A */
.product-qa{border-top:1px solid var(--line)}
.product-qa__list{max-width:920px;margin:0 auto}
.product-qa__list details{padding:24px 0}
.product-qa__list summary{font-family:'Playfair Display',serif;font-size:clamp(20px,2.2vw,28px);line-height:1.3;letter-spacing:-.025em}
.product-qa__list details p{max-width:780px;font-size:14px;line-height:1.85;margin:18px 0 4px}

/* Product-story pacing and repeated purchase access */
.feature-story{border-top:1px solid var(--line)}
.feature-story--2{background:#f0e8dd;padding-left:clamp(24px,5vw,70px);padding-right:clamp(24px,5vw,70px)}
.feature-story__grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;align-items:start}
.feature-story__grid figure{margin:0;aspect-ratio:1;overflow:hidden;background:#f3ece2;border:1px solid var(--line)}
.feature-story__grid img{display:block;width:100%;height:100%;object-fit:cover}
.purchase-cta{margin:18px 0 72px;padding:28px clamp(24px,4vw,46px);display:flex;align-items:center;justify-content:space-between;gap:30px;background:#392f29;color:#fff}
.purchase-cta__copy{max-width:570px}.purchase-cta__copy .eyebrow{margin:0 0 8px;color:#d8c1ac}.purchase-cta__copy>p:last-child{margin:0;color:#f6eee7;font-family:'Playfair Display',serif;font-size:clamp(20px,2.2vw,29px);line-height:1.3}
.purchase-cta__action{display:flex;align-items:center;gap:22px;flex:0 0 auto}.purchase-cta__action strong{font-family:'Playfair Display',serif;font-size:24px;font-weight:400;white-space:nowrap}.purchase-cta__action form{margin:0}.purchase-cta .btn{background:#f8f1e8;border-color:#f8f1e8;color:#382f29;white-space:nowrap}.purchase-cta .btn:hover{background:#fff;border-color:#fff}
.purchase-cta--sticky{display:none}
@media(max-width:900px){.feature-story__grid{gap:12px}.purchase-cta:not(.purchase-cta--sticky){margin:5px 0 48px;padding:24px;align-items:flex-start;flex-direction:column}.purchase-cta:not(.purchase-cta--sticky) .purchase-cta__action{width:100%;justify-content:space-between}.purchase-cta--sticky{position:fixed;z-index:45;left:0;right:0;bottom:0;margin:0;padding:10px 16px calc(10px + env(safe-area-inset-bottom));display:flex;gap:12px;box-shadow:0 -8px 30px rgba(42,32,26,.18)}.purchase-cta--sticky .purchase-cta__copy{min-width:0}.purchase-cta--sticky .purchase-cta__copy .eyebrow{display:none}.purchase-cta--sticky .purchase-cta__copy>p:last-child{font-family:'Jost',sans-serif;font-size:11px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:34vw}.purchase-cta--sticky .purchase-cta__action{gap:10px}.purchase-cta--sticky .purchase-cta__action strong{font-size:17px}.purchase-cta--sticky .btn{padding:11px 15px;font-size:12px;gap:12px}.site-footer{padding-bottom:82px}}
@media(max-width:600px){.feature-story__grid{grid-template-columns:1fr}.purchase-cta--sticky .purchase-cta__copy{display:none}.purchase-cta--sticky .purchase-cta__action{width:100%;justify-content:space-between}.purchase-cta--sticky form{flex:1}.purchase-cta--sticky .btn{width:100%}}

.quiz-result__prompt{padding:25px;background:#f1e8de;border-left:3px solid #88664e}
.quiz-result__prompt h3{font-size:24px;margin:4px 0 10px}
.quiz-result__prompt p:last-child{margin-bottom:0}

/* Main-site return link */

/* Opaque sticky navigation: page content must never show through it while scrolling. */
.site-header{background:#faf7f1;isolation:isolate}
.header-inner{position:relative;background:#faf7f1}
.header-shop{display:inline-flex;align-items:center;justify-content:center;gap:14px;line-height:1.2;min-height:32px;padding-top:6px}
.header-shop span{margin-left:0;flex:0 0 auto}

/* Stable checkout controls across the primary, repeated and mobile purchase areas. */
.buy-box form{width:100%;margin:0}
.buy-box .btn-block{display:flex;width:100%;min-height:58px;align-items:center;justify-content:space-between;text-align:left}
.buy-box .btn-block span{margin-left:auto;flex:0 0 auto}
.buy-box>.btn-block[disabled]{justify-content:center;text-align:center}
.purchase-cta__action form{min-width:148px}
.purchase-cta__action .btn{width:100%;min-height:48px;align-items:center;justify-content:space-between}
.purchase-cta__action .btn span{margin-left:auto}
.purchase-cta__action>.btn[disabled]{min-width:220px;justify-content:center;text-align:center;white-space:normal;line-height:1.35}
@media(max-width:1050px){.header-shop{display:none}}
@media(max-width:600px){.buy-box .btn-block{min-height:54px}.purchase-cta__action form{min-width:0}}