/* Production layout: shared edges, readable copy, and bounded desktop grids. */
:root{--content:1280px;--gutter:48px}
html{scroll-padding-top:110px;-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{font-size:16px}
.site-header,.section,.hero,.credentials,.new-footer{max-width:var(--content);width:100%;margin-left:auto;margin-right:auto;padding-left:var(--gutter);padding-right:var(--gutter)}
.site-header{height:96px;gap:28px}
.site-header nav{gap:24px}
.site-header nav a{font-size:14px}
.wordmark{font-size:20px;flex-shrink:0}
.wordmark span{font-size:10px;letter-spacing:2.4px}
.section{padding-top:88px;padding-bottom:88px}
.section-heading{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:24px 64px;align-items:end}
.section-heading>p:last-child{margin-left:0;max-width:49ch;font-size:16px;line-height:1.8}
.section-heading>.eyebrow{max-width:none}
.eyebrow{font-size:12px;letter-spacing:1.5px}
h2{font-size:clamp(36px,4vw,54px);letter-spacing:-1.8px}
.hero{grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:0 48px;min-height:0}
.hero-copy{padding:48px 0 36px;min-width:0}
.hero h1{font-size:clamp(70px,6.2vw,88px);letter-spacing:-4px}
.hero-description{font-size:16px;max-width:40ch;line-height:1.8}
.hero-actions{gap:16px 24px}
.primary{font-size:14px;min-height:48px;padding:16px 20px}
.question{font-size:14px;min-height:44px;display:inline-flex;align-items:center}
.call-note{font-size:13px;line-height:1.7}
.hero-proof{margin-top:28px}
.hero-proof p{font-size:14px}
.hero-proof strong span{font-size:11px;letter-spacing:1.2px}
.hero .portrait{min-height:640px;height:auto;max-height:none}
.hero .portrait img{object-position:center 47%;transform:scale(1.08)}
.portrait-label{left:28px;bottom:36px}
.portrait-label>span{font-size:11px}
.portrait-label p{font-size:14px}
.hero-bottom{position:static;grid-column:1/-1;padding:22px 0;font-size:11px;letter-spacing:1.2px;gap:20px}
.credentials{font-size:15px;padding-top:28px;padding-bottom:28px;justify-content:space-between;gap:18px}
.credentials span{white-space:normal}
.credentials i{font-size:12px}
.system-inclusions{grid-template-columns:repeat(4,minmax(0,1fr));gap:28px}
.system-inclusions p,.nutrition-layers p,.nutrition-story>div>p:not(.eyebrow),.coach-about>div>p:not(.eyebrow){font-size:15px;line-height:1.85}
.system-app p{font-size:14px;line-height:1.8}
.system-app p b{font-size:16px}
.system-app a{font-size:14px}
.method-interactive{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:64px}
.pillar-panel{min-width:0;min-height:440px}
.pillar-panel>p:last-child{font-size:15px}
.nutrition-story{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:64px}
.price-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;align-items:stretch}
.price-card{display:flex;flex-direction:column;padding:28px 24px;min-width:0}
.price-card h3{margin:22px 0}
.price-card .plan-description{font-size:15px;line-height:1.8;min-height:0;flex:1}
.plan-features li{font-size:14px;line-height:1.7}
.price-card .session-line{font-size:14px}
.price-card>a{font-size:14px;margin-top:auto;line-height:1.6}
.complete-label{font-size:10px;letter-spacing:1px;align-self:flex-start;line-height:1.6}
.plan-index{font-size:11px;letter-spacing:1px}
.price-card .price{font-size:40px}
.price>span,.price-card .price>span{font-size:13px;line-height:1.6}
.pricing-source{font-size:13px;line-height:1.8}
.online-card>div>p:not(.price):not(.eyebrow){font-size:16px;max-width:40ch}
.online-features li b{font-size:16px}
.online-features li span{font-size:15px}
.online-card small{font-size:13px}
.offer-selector button{font-size:14px;min-height:48px}
.offer-selector button>span{font-size:10px}
.text-link{font-size:14px;line-height:1.8;min-height:44px}
.dashboard-teaser{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:64px;align-items:center}
.dashboard-teaser>div>p:not(.eyebrow){font-size:16px;max-width:40ch}
.dashboard-teaser small{font-size:12px;line-height:1.8}
.mini-dashboard{transform:none;min-width:0}
.mini-top,.mini-demo{font-size:11px;letter-spacing:1px;line-height:1.8}
.mini-stats{font-size:13px}
.reviews-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.reviews-grid article{padding:28px;min-width:0}
.reviews-grid blockquote{min-height:0;flex:1;font-size:26px}
.reviewer{font-size:14px}
.reviewer small,.reviews-grid article>a,.section-heading>p>small,.rating-note,.review-context{font-size:12px;line-height:1.8}
.closing-cta>p:last-child{font-size:14px}
.new-footer{align-items:flex-start;padding-top:44px;padding-bottom:28px}
.new-footer>div>p{font-size:14px}
.footer-links{font-size:14px;gap:12px 22px;line-height:1.8}
.footer-bottom{font-size:12px;line-height:1.8;gap:16px}
.page-hero h1{font-size:clamp(54px,6vw,80px);max-width:1000px;letter-spacing:-3px}
.page-hero .lead{font-size:17px;max-width:54ch;line-height:1.8}
.start-grid p,.faqs details p,.client-feature-grid p,.learn-callout p:not(.eyebrow),.reading-grid p,.guide-card>p,.contact-context>p:not(.eyebrow){font-size:15px;line-height:1.85}
.faqs summary{font-size:16px}
.system-details details p{font-size:15px;line-height:1.85}
.system-scope{font-size:13px}
.coach-about{grid-template-columns:minmax(0,.85fr) minmax(0,1fr);gap:64px}
.coach-about .about-photo{height:620px;top:120px}
.about-credentials>span{font-size:13px}
.reading-grid,.library-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
.guide-card{min-width:0}
.guide-meta,.guide-meta>span,.reading-grid>a>span{font-size:11px;letter-spacing:.6px}
.guide-read,.reading-grid b{font-size:14px}
.filter-buttons button{font-size:14px;min-height:44px}
.learn-search input{font-size:16px;min-height:48px}
.contact-layout{grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:64px}
.question-card label{font-size:14px}
.question-card input:not([type=checkbox]),.question-card select,.question-card textarea{font-size:16px}
.question-card .contact-consent,.contact-privacy{font-size:13px}
.app-handoff p{font-size:15px;line-height:1.8}
.workspace-main{min-width:0}
.metric-grid{grid-template-columns:repeat(4,minmax(0,1fr))}
.metric-card>div>span{font-size:11px;letter-spacing:.4px;line-height:1.6}
.metric-card>p,.graph-caption,.demo-disclosure p,.subtle-copy{font-size:13px;line-height:1.8}
.workspace-welcome>div>p:last-child{font-size:15px}
.workspace-toolbar .demo-badge{font-size:11px;letter-spacing:.7px;line-height:1.6}
.graph-controls select,.scenario-control select{font-size:14px;min-height:44px}
.checkin-form label{font-size:13px}
.checkin-form input,.checkin-form textarea{font-size:16px}
.workspace-svg{height:auto;display:block;max-width:100%}
@media(max-width:1100px){
 :root{--gutter:32px}
 .site-header nav{gap:16px}.site-header nav a{font-size:13px}
 .hero{gap:0 32px}.hero h1{font-size:72px}.hero .portrait{min-height:650px}
 .section-heading,.method-interactive,.nutrition-story,.dashboard-teaser,.coach-about,.contact-layout{column-gap:36px}
 .system-inclusions{grid-template-columns:repeat(2,minmax(0,1fr))}
 .price-grid{gap:14px}.price-card{padding:25px 20px}.price-card .price{font-size:35px}
 .metric-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:900px){
 .site-header{height:auto;min-height:96px;flex-wrap:wrap;padding-top:20px;padding-bottom:20px;gap:18px}
 .site-header nav{gap:16px;flex-wrap:wrap}.site-header nav a{font-size:13px}
 .hero h1{font-size:64px}.hero .portrait{min-height:640px}
 .hero-copy>.eyebrow{font-size:11px;letter-spacing:.9px}
 .price-grid{grid-template-columns:1fr}.price-card .plan-description{flex:none;max-width:60ch}.price-card{padding:32px}
 .reading-grid,.library-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
 .reviews-grid{grid-template-columns:1fr}.reviews-grid blockquote{max-width:36ch}
}
@media(max-width:760px){
 :root{--gutter:24px}
 html{scroll-padding-top:90px}
 .site-header{height:80px;min-height:80px;flex-wrap:nowrap;padding-top:18px;padding-bottom:18px}
 .wordmark{font-size:18px}.wordmark span{font-size:9px;letter-spacing:2px}
 .menu-toggle{font-size:14px;min-height:44px}
 .site-header nav{padding-left:var(--gutter);padding-right:var(--gutter);gap:0}
 .site-header nav>a{font-size:16px!important;min-height:48px}
 .section{padding-top:56px;padding-bottom:56px}
 .section-heading,.method-interactive,.nutrition-story,.dashboard-teaser,.coach-about,.contact-layout{grid-template-columns:minmax(0,1fr);gap:28px}
 .section-heading>p:last-child{font-size:16px}
 .hero{display:flex;gap:0;padding-bottom:0}
 .hero .portrait{height:380px;min-height:380px;max-height:380px;margin-top:20px}
 .hero .portrait img{object-position:center 44%;transform:scale(1.08)}
 .hero .hero-copy{padding:30px 0}
 .hero h1{font-size:clamp(58px,15vw,76px);letter-spacing:-3px}
 .hero-copy>.eyebrow{font-size:11px;letter-spacing:1px;line-height:1.8}
 .hero .hero-description{font-size:16px;line-height:1.8;max-width:42ch}
 .hero .primary{font-size:14px}.hero-actions{gap:12px 20px}
 .hero-bottom{width:100%;font-size:10px;letter-spacing:.7px;line-height:1.8;padding:20px 0}
 .hero-bottom a span{margin-left:5px}
 .portrait-label{left:24px;bottom:24px}.portrait-label strong{font-size:30px}.portrait-label p{font-size:14px}
 .credentials{display:grid;grid-template-columns:1fr 1fr;font-size:14px;gap:14px 20px;line-height:1.7}
 .credentials span:nth-of-type(1){width:auto;grid-column:1/-1}.credentials i{display:none}
 .system-inclusions{grid-template-columns:minmax(0,1fr);gap:28px}
 .system-inclusions h3{font-size:24px}.system-inclusions p{font-size:16px;max-width:48ch}
 .system-app{gap:16px}.system-app p{flex:auto;width:100%;font-size:15px}.system-app p b{font-size:17px}.system-app a{margin-left:0;font-size:14px}
 .pillar-tabs{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
 .pillar-tabs button{grid-column:auto!important;font-size:14px;white-space:normal;padding:14px 10px;line-height:1.5;min-height:52px}
 .pillar-tabs button:last-child{grid-column:1/-1!important}.pillar-tabs button>span{font-size:11px}
 .pillar-panel{padding:24px;min-height:0}.pillar-art{height:210px}.pillar-panel>p:last-child{font-size:16px}
 .nutrition-story>div>p:not(.eyebrow),.nutrition-layers p{font-size:16px}
 .offer-selector{flex-wrap:wrap}.offer-selector button{font-size:13px;padding:12px 8px}.offer-selector button>span{display:none}
 .price-card{padding:28px 24px}.price-card .price{font-size:40px}.price-card .plan-description{font-size:16px}
 .plan-features li{font-size:15px}.price-card .session-line{font-size:15px}
 .online-card>div{padding:28px 24px}
 .reviews-grid blockquote{font-size:28px;min-height:0}
 .closing-cta h2{font-size:40px}.closing-cta>div{gap:12px 22px}
 .new-footer{gap:28px}.footer-links{max-width:none;justify-content:flex-start;font-size:14px;gap:10px 22px}
 .footer-links a{min-height:36px;display:flex;align-items:center}.footer-bottom{font-size:12px}
 .page-hero h1{font-size:clamp(42px,11.5vw,62px);letter-spacing:-2px}.page-hero h1 em{letter-spacing:-2px}
 .page-hero .lead{font-size:16px}
 .start-grid p,.faqs details p,.client-feature-grid p,.coach-about>div>p:not(.eyebrow),.reading-grid p,.guide-card>p,.contact-context>p:not(.eyebrow){font-size:16px}
 .system-details details p{font-size:15px;padding-left:0}.system-details summary{font-size:16px}
 .coach-about .about-photo{height:400px;position:static}.about-credentials>span{font-size:13px}
 .reading-grid,.library-grid{grid-template-columns:minmax(0,1fr)}
 .reading-grid>a>span,.guide-meta,.guide-meta>span{font-size:11px}
 .learn-callout>a,.app-handoff>a{margin-left:0}.learn-callout p:not(.eyebrow),.app-handoff p{font-size:15px}
 #article-body p{font-size:16px}#article-dialog h2{font-size:34px}.article-note,.source-link{font-size:13px}
 .contact-layout{gap:32px}.question-card label{font-size:14px}.contact-privacy,.question-card .contact-consent{font-size:13px}
 .workspace-toolbar{flex-wrap:wrap}.workspace-toolbar .demo-badge{font-size:11px}.workspace-toolbar>button{font-size:13px;min-height:44px}
 .workspace-main{padding:24px var(--gutter)}.workspace-welcome h1{font-size:38px}
 .workspace-mobile-tabs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;overflow:visible;padding-bottom:0}
 .workspace-mobile-tabs button{font-size:14px;padding:12px;min-height:48px;white-space:normal;text-align:left;line-height:1.5}
 .workspace-mobile-tabs button:last-child{grid-column:1/-1}
 .metric-card{padding:20px 16px}.metric-card>div>span{font-size:11px}.metric-card>p{font-size:12px}
 .workspace-chart,.workspace-panel,.workspace-note{padding:24px 20px}
 .graph-controls{flex-wrap:wrap}.graph-controls select{font-size:14px;min-width:110px}
 .graph-caption,.chart-data summary,.demo-disclosure p,.subtle-copy,.macro-bars>p{font-size:13px}
 .chart-data table{font-size:12px}.chart-data{overflow-x:auto}
 .workspace-note>p{font-size:15px}.workspace-actions>p{font-size:15px}.workspace-actions .primary{font-size:14px}
 .daily-habits label{font-size:15px}.daily-habits input{width:20px;height:20px}
 .meal-grid{grid-template-columns:minmax(0,1fr)}.meal-grid h3{font-size:16px;min-height:0}.meal-macros{font-size:13px}
 .meal-grid article>span{font-size:11px}.checkin-grid{grid-template-columns:1fr}.checkin-form label{font-size:14px}
}
@media(max-width:374px){:root{--gutter:18px}.hero-bottom{flex-direction:column;gap:8px}.metric-grid,.metric-grid.three{grid-template-columns:minmax(0,1fr)}.wordmark{font-size:16px}.wordmark span{font-size:8px}.hero .portrait{height:340px;min-height:340px;max-height:340px}}

/* Wide screens get a larger composition and a distinct reading scale. */
@media(min-width:1101px){
 :root{--content:1840px;--gutter:clamp(40px,4vw,88px)}
 body{font-size:18px}
 .site-header{height:108px;gap:36px}
 .site-header nav{gap:clamp(22px,2vw,38px)}
 .site-header nav a{font-size:17px}
 .wordmark{font-size:24px}.wordmark span{font-size:12px;letter-spacing:2.8px}
 .hero{grid-template-columns:minmax(0,1fr) minmax(0,1fr);column-gap:clamp(48px,4vw,80px)}
 .hero-copy{padding-top:54px;padding-bottom:44px}
 .hero h1{font-size:clamp(88px,6.4vw,124px);letter-spacing:-5px}
 .hero h1 em{letter-spacing:-5px}
 .hero-description{font-size:20px;line-height:1.8;max-width:44ch;margin-bottom:32px}
 .hero-actions{gap:20px 30px}
 .primary{font-size:17px;padding:19px 25px;min-height:58px}
 .question{font-size:17px;min-height:50px}
 .call-note{font-size:15px;margin-top:18px}
 .hero-proof{margin-top:36px;gap:26px}
 .hero-proof strong{font-size:42px}.hero-proof strong span{font-size:13px}
 .hero-proof p{font-size:17px}
 .hero .portrait{min-height:720px}
 .portrait-label{left:36px;bottom:44px}
 .portrait-label>span{font-size:14px}.portrait-label strong{font-size:38px}.portrait-label p{font-size:17px}
 .hero-bottom{font-size:13px;padding:26px 0}
 .credentials{font-size:18px;padding-top:32px;padding-bottom:32px;gap:20px}
 .eyebrow,.hero-copy>.eyebrow{font-size:14px;letter-spacing:1.6px}
 .section{padding-top:100px;padding-bottom:100px}
 h2{font-size:clamp(48px,3.6vw,68px);letter-spacing:-2px}
 .section-heading{column-gap:clamp(48px,5vw,96px);margin-bottom:48px}
 .section-heading>p:last-child{font-size:20px;max-width:48ch;line-height:1.8}
 .system-inclusions{gap:36px}
 .system-inclusions h3{font-size:26px}
 .system-inclusions p,.nutrition-layers p,.nutrition-story>div>p:not(.eyebrow),.coach-about>div>p:not(.eyebrow){font-size:19px;line-height:1.85}
 .system-inclusions article>span{font-size:14px}
 .system-app{padding:30px 32px;gap:24px}.system-app p{font-size:18px}.system-app p b{font-size:20px}.system-app a{font-size:17px}
 .method-interactive,.nutrition-story,.dashboard-teaser,.coach-about,.contact-layout{column-gap:clamp(48px,5vw,96px)}
 .pillar-tabs button{font-size:28px;padding:26px 0}.pillar-tabs button span{font-size:14px}
 .pillar-panel{padding:36px 40px;min-height:500px}.pillar-art{height:260px}
 .pillar-panel h3{font-size:32px}.pillar-panel>p:last-child{font-size:19px;max-width:48ch}
 .pillar-panel>.eyebrow,.nutrition-story>div>.eyebrow,.nutrition-layers article>span{font-size:13px}
 .nutrition-layers h3{font-size:28px}
 .offer-selector button{font-size:17px;padding:16px 24px}.offer-selector button>span{font-size:12px}
 .price-grid{gap:24px}.price-card{padding:36px 30px}
 .plan-index{font-size:13px}.price-card h3{font-size:30px}.price-card .price{font-size:48px}
 .price>span,.price-card .price>span{font-size:16px}.complete-label{font-size:12px}
 .price-card .plan-description,.plan-features li{font-size:18px}
 .price-card .session-line,.price-card>a{font-size:17px}
 .pricing-source{font-size:16px}
 .online-card>div{padding:44px}.online-card h3{font-size:54px}
 .online-card>div>p:not(.price):not(.eyebrow){font-size:20px;max-width:44ch}
 .online-card h4{font-size:22px;max-width:35ch}.online-features li b{font-size:20px}.online-features li span{font-size:18px}.online-card small{font-size:15px;max-width:50ch}
 .text-link{font-size:17px}
 .system-details summary{font-size:20px}.system-details summary>span{font-size:13px}.system-details details p{font-size:18px;max-width:60ch}.system-scope{font-size:15px;max-width:80ch}
 .dashboard-teaser>div>p:not(.eyebrow){font-size:20px;max-width:44ch}.dashboard-teaser small{font-size:15px}
 .mini-dashboard{padding:36px}.mini-top,.mini-demo{font-size:14px}.mini-heading{font-size:30px}.mini-stats{font-size:16px}.mini-stats strong{font-size:34px}
 .reviews-grid article{padding:36px}.reviews-grid blockquote{font-size:32px}.stars{font-size:16px}
 .reviewer{font-size:18px}.reviewer small,.reviews-grid article>a,.section-heading>p>small,.rating-note,.review-context{font-size:15px}
 .closing-cta>p:last-child{font-size:17px}
 .footer-links,.new-footer>div>p{font-size:17px}.footer-bottom{font-size:15px}
 .page-hero h1{font-size:clamp(72px,5.8vw,108px);max-width:1200px}
 .page-hero .lead{font-size:21px;max-width:54ch}
 .start-grid h3,.client-feature-grid h3{font-size:28px}
 .start-grid p,.faqs details p,.client-feature-grid p,.learn-callout p:not(.eyebrow),.reading-grid p,.guide-card>p,.contact-context>p:not(.eyebrow){font-size:19px;line-height:1.85;max-width:55ch}
 .faqs summary{font-size:21px}
 .about-credentials>span{font-size:16px}.coach-about .about-photo{height:740px}
 .reading-grid h3,.guide-card h2{font-size:32px}.guide-meta,.guide-meta>span,.reading-grid>a>span{font-size:14px}.guide-read,.reading-grid b{font-size:17px}
 .filter-buttons button{font-size:17px}.learn-search input{font-size:18px;width:290px}
 #article-body p{font-size:19px}.article-note,.source-link{font-size:15px}
 .question-card{padding:40px}.question-card label{font-size:17px}.question-card input:not([type=checkbox]),.question-card select,.question-card textarea{font-size:18px}
 .question-card .contact-consent,.contact-privacy{font-size:16px}
 .contact-coach{font-size:18px}.contact-coach small{font-size:15px}.contact-context>.eyebrow,.contact-context>.text-link{font-size:15px}
 .app-handoff p{font-size:19px}
 .dashboard-app{max-width:1840px}
 .workspace-welcome>div>p:last-child{font-size:19px}.workspace-toolbar .demo-badge{font-size:13px}
 .metric-card>div>span{font-size:13px}.metric-card>p,.graph-caption,.demo-disclosure p,.subtle-copy{font-size:16px}
 .graph-controls select,.scenario-control select{font-size:16px}.checkin-form label{font-size:16px}
}
@media(min-width:1101px) and (max-width:1350px){
 .site-header nav{gap:18px}.site-header nav a{font-size:15px}.wordmark{font-size:22px}
 .hero-actions{gap:12px 20px}.hero-actions .primary,.hero-actions .question{font-size:15px}
 .credentials{font-size:16px;gap:14px}.price-card{padding:30px 24px}.plan-features li{font-size:17px}
}