:root{--longevity-navy:#071d33;--longevity-charcoal:#242424;--longevity-blue:#0072ce;--longevity-orange:#ff6b22;--longevity-soft:#f4f4f1;--longevity-line:#d8d8d2}
html[data-static-longevity="true"]{scroll-behavior:smooth}
html[data-static-longevity="true"],html[data-static-longevity="true"] body{max-width:100%;overflow-x:hidden}
.longevity-page{color:var(--longevity-charcoal);background:#fff}
.longevity-page a:focus-visible,.longevity-page button:focus-visible{outline:3px solid var(--longevity-blue);outline-offset:4px}
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.longevity-hero-media,.longevity-hero-shade{position:absolute;inset:0;width:100%;height:100%;margin:0}
.longevity-hero-media{z-index:0}.longevity-hero-media img{width:100%;height:100%;object-fit:cover;object-position:64% 42%}
.longevity-hero-shade{z-index:1;background:linear-gradient(90deg,rgba(20,22,24,.98) 0%,rgba(20,22,24,.94) 33%,rgba(20,22,24,.6) 53%,rgba(20,22,24,.1) 82%),linear-gradient(0deg,rgba(20,22,24,.42),transparent 48%)}
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.longevity-breadcrumb span[aria-current="page"]{color:#fff;font-weight:750}
.longevity-hero-copy{width:min(760px,62vw)}
.longevity-page .eyebrow{color:var(--longevity-orange);font-weight:850;letter-spacing:.14em;text-transform:uppercase;font-size:12px;line-height:1.4}
.longevity-hero h1{color:#fff;letter-spacing:-.052em;text-wrap:balance;margin:14px 0 25px;font-family:Arial Narrow,Arial,Helvetica,sans-serif;font-size:clamp(54px,5.7vw,86px);font-weight:850;line-height:.94}
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.longevity-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}.longevity-actions .button{min-height:50px;text-align:center;justify-content:center}
.longevity-button-light{color:#fff;border:1px solid rgba(255,255,255,.74);background:rgba(18,18,18,.24)}.longevity-button-light:hover{color:var(--longevity-charcoal);background:#fff}
.longevity-trust{background:#fff;border-bottom:1px solid var(--longevity-line)}
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.longevity-trust strong{color:var(--longevity-navy);font-size:17px;line-height:1.25}.longevity-trust span{color:#6b6b68;margin-top:8px;font-size:13px;line-height:1.45}
.longevity-expert-program{background:linear-gradient(135deg,#fff 0%,#f7f4ed 100%);border-bottom:1px solid var(--longevity-line)}
.longevity-expert-grid{display:grid;grid-template-columns:minmax(240px,.7fr) minmax(0,1.3fr);gap:clamp(48px,8vw,118px);align-items:center}
.longevity-expert-mark{width:min(100%,390px);margin:0 auto;padding:clamp(20px,3vw,36px);border-radius:28px;background:#fff;box-shadow:0 24px 70px rgba(7,29,51,.12)}
.longevity-expert-mark img{width:100%;height:auto;display:block;object-fit:contain}
.longevity-expert-copy h2{color:var(--longevity-charcoal);letter-spacing:-.045em;text-wrap:balance;margin:13px 0 24px;font-size:clamp(42px,4.5vw,66px);font-weight:850;line-height:.98}
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.longevity-expert-copy .longevity-program-note{border-left:4px solid var(--longevity-orange);background:#fff;padding:18px 20px;color:#4e4e4b;font-size:15px}
.longevity-section{padding-block:clamp(72px,8vw,118px)}
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.longevity-direct-answer{color:var(--longevity-charcoal);font-size:20px}.longevity-direct-answer strong{color:var(--longevity-navy)}
.longevity-audience{background:var(--longevity-soft)}
.longevity-section-heading{max-width:820px;margin-bottom:48px}.longevity-section-heading>p:last-child{color:#656562;max-width:700px;margin:20px 0 0;font-size:17px;line-height:1.7}
.longevity-card-grid{display:grid}.longevity-audience-grid{grid-template-columns:repeat(3,1fr);gap:16px}
.longevity-audience-grid article{background:#fff;border:1px solid rgba(7,29,51,.10);border-radius:18px;min-height:270px;padding:30px;box-shadow:0 18px 42px rgba(7,29,51,.06)}
.longevity-icon{width:52px;height:52px;display:grid;place-items:center;flex:0 0 52px;border-radius:16px;background:var(--longevity-blue);color:#fff}.longevity-icon svg{width:29px;height:29px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.longevity-audience-grid h3{color:var(--longevity-navy);margin:28px 0 13px;font-size:26px;line-height:1.05}.longevity-audience-grid p{color:#666;margin:0;line-height:1.65}
.longevity-building-blocks{color:#fff;background:var(--longevity-charcoal)}
.longevity-section-heading-light h2{color:#fff}.longevity-section-heading-light>p:last-child{color:rgba(255,255,255,.68)}
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.longevity-block-grid article{min-height:380px;padding:32px 25px;border-right:1px solid rgba(255,255,255,.18);display:flex;flex-direction:column}.longevity-block-grid article:last-child{border-right:0}
.longevity-block-grid .longevity-icon{background:var(--longevity-orange);color:#fff}.longevity-block-grid h3{margin:42px 0 16px;font-size:27px;line-height:1.05}.longevity-block-grid p{color:rgba(255,255,255,.72);margin:0;line-height:1.62}.longevity-block-grid a{color:#fff;min-height:44px;margin-top:auto;padding-top:22px;display:inline-flex;align-items:center;text-decoration:underline;text-underline-offset:5px;font-size:13px;font-weight:800}
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.longevity-process{background:var(--longevity-soft)}
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.longevity-process-list li{display:grid;grid-template-columns:80px minmax(0,1fr);gap:24px;align-items:center;min-height:140px;border-bottom:1px solid var(--longevity-line);padding:24px 0}
.longevity-process-list .longevity-icon{border-radius:50%}.longevity-step-label{position:absolute!important;width:1px!important;height:1px!important;margin:-1px!important;padding:0!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}.longevity-process-list h3{color:var(--longevity-navy);margin:0 0 8px;font-size:25px}.longevity-process-list p{color:#666;margin:0;line-height:1.6}
.longevity-inline-cta{color:#fff;background:var(--longevity-navy);border-radius:0 0 18px 18px;display:flex;align-items:center;justify-content:space-between;gap:28px;padding:29px 32px}.longevity-inline-cta strong,.longevity-inline-cta span{display:block}.longevity-inline-cta strong{font-size:22px}.longevity-inline-cta span{color:rgba(255,255,255,.68);margin-top:6px}.longevity-inline-cta .button{flex:none}
.longevity-egym{background:#fff}.longevity-egym-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(320px,.85fr);gap:clamp(50px,8vw,110px);align-items:start}
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.longevity-check-list{display:grid;gap:13px;margin:31px 0 0;padding:0;list-style:none}.longevity-check-list li{padding-left:31px;position:relative;line-height:1.55}.longevity-check-list li:before{content:"✓";color:var(--longevity-blue);font-weight:950;position:absolute;left:0}
.longevity-bioage-note{background:var(--longevity-soft);border-left:4px solid var(--longevity-orange);margin-top:36px;padding:27px}.longevity-bioage-note>strong{color:var(--longevity-navy);font-size:22px}.longevity-bioage-note p{margin:12px 0 0;line-height:1.65}.longevity-bioage-note a,.longevity-egym-link,.longevity-faq-intro>a{color:var(--longevity-blue);min-height:44px;margin-top:14px;display:inline-flex;align-items:center;text-decoration:underline;text-underline-offset:5px;font-weight:850}
.longevity-egym-media{position:sticky;top:110px}.longevity-egym-media picture{border-radius:24px;display:block;overflow:hidden;box-shadow:0 24px 60px rgba(7,29,51,.15)}.longevity-egym-media img{width:100%;height:auto;aspect-ratio:3/4;object-fit:cover}
.longevity-mobility{background:var(--longevity-soft)}.longevity-mobility-grid{grid-template-columns:.95fr 1.05fr}
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.longevity-videos{background:var(--longevity-soft)}
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.longevity-video-frame video{width:100%;height:100%;display:block;object-fit:contain;background:#111;touch-action:manipulation}
.longevity-video-copy{padding:28px}.longevity-video-copy .eyebrow{margin:0 0 10px}.longevity-video-copy h3{color:var(--longevity-navy);margin:0;font-size:clamp(25px,2.3vw,31px);line-height:1.08}.longevity-video-description{color:#62625f;margin:15px 0 0;line-height:1.65}
.longevity-video-cta{margin-top:clamp(34px,5vw,58px);border-radius:18px}
.longevity-faq{background:var(--longevity-soft)}.longevity-faq-grid{display:grid;grid-template-columns:.72fr 1.28fr;gap:clamp(45px,7vw,90px);align-items:start}.longevity-faq-intro{position:sticky;top:115px}.longevity-faq-intro h2{color:var(--longevity-charcoal);letter-spacing:-.045em;margin:13px 0 18px;font-size:clamp(40px,4vw,59px);font-weight:850;line-height:1}.longevity-faq-intro>p:not(.eyebrow){color:#656562;line-height:1.65}
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.longevity-final{isolation:isolate;color:#fff;background:var(--longevity-charcoal);min-height:650px;display:grid;align-items:center;position:relative;overflow:hidden}.longevity-final-media,.longevity-final-shade{position:absolute;inset:0;width:100%;height:100%;margin:0}.longevity-final-media img{width:100%;height:100%;object-fit:cover;object-position:57% 48%}.longevity-final-shade{background:linear-gradient(90deg,rgba(25,27,29,.98) 0%,rgba(25,27,29,.93) 42%,rgba(25,27,29,.35) 75%)}.longevity-final-inner{z-index:1;padding-block:90px;position:relative}.longevity-final h2{color:#fff;letter-spacing:-.047em;text-wrap:balance;max-width:820px;margin:14px 0 22px;font-size:clamp(46px,5vw,74px);font-weight:850;line-height:.97}.longevity-final-inner>p:not(.eyebrow){color:rgba(255,255,255,.78);max-width:690px;font-size:18px;line-height:1.65}
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@media (max-width:1100px){.longevity-trust-grid{grid-template-columns:repeat(2,1fr)}.longevity-trust-grid>div:nth-child(2){border-right:0}.longevity-trust-grid>div:nth-child(-n+2){border-bottom:1px solid var(--longevity-line)}.longevity-block-grid{grid-template-columns:repeat(3,1fr)}.longevity-block-grid article:nth-child(3){border-right:0}.longevity-block-grid article:nth-child(-n+3){border-bottom:1px solid rgba(255,255,255,.18)}.longevity-block-grid article{min-height:330px}.longevity-audience-grid{grid-template-columns:repeat(2,1fr)}}
@media (min-width:701px) and (max-width:1100px){.longevity-video-grid{grid-template-columns:repeat(2,minmax(0,420px))}.longevity-video-card:last-child:nth-child(odd){grid-column:1/-1;width:min(100%,420px);justify-self:center}}
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@media (max-width:420px){.longevity-hero-media{height:245px}.longevity-hero-media img{object-position:56% 35%}.longevity-hero-inner{padding-block:22px 42px}.longevity-breadcrumb{font-size:12px}.longevity-hero-copy{margin-top:18px}.longevity-hero h1{font-size:42px}.longevity-lead{font-size:17px}.longevity-split-heading h2,.longevity-section-heading h2,.longevity-image-story h2,.longevity-egym h2,.longevity-mobility h2,.longevity-sources h2,.longevity-faq-intro h2,.longevity-expert-copy h2{font-size:39px}.longevity-expert-mark{width:min(86vw,320px);padding:18px}.longevity-audience-grid article,.longevity-why-grid article{padding:25px}.longevity-process-list h3{font-size:21px}.longevity-final h2{font-size:39px}}
@media (prefers-reduced-motion:reduce){html[data-static-longevity="true"]{scroll-behavior:auto}.longevity-page *{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}