@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&display=swap');
:root{--red:#9f2336;--red-dark:#7d1727;--ink:#152834;--muted:#586772;--line:#e2e6e8;--soft:#f4f6f7;--white:#fff;--radius:6px}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:#fff;color:var(--ink);font-family:Manrope,"Segoe UI",Arial,sans-serif;font-size:16px;line-height:1.7}a{color:inherit;text-decoration:none}button{font:inherit}button,a,summary{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a:focus-visible,button:focus-visible,summary:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--red);outline-offset:5px}img{max-width:100%;display:block}h1,h2,h3,h4,p,figure{margin:0}h1,h2,h3,h4{line-height:1.2}h1,h2{font-weight:600;letter-spacing:-.045em}.container{width:min(1240px,calc(100% - 96px));margin-inline:auto}.header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(16px)}.header-inner{height:88px;display:flex;align-items:center;justify-content:space-between;gap:32px}.brand{font-size:27px;letter-spacing:-1.1px;font-weight:800;display:inline-flex;align-items:center;white-space:nowrap;line-height:1}.brand sup{align-self:flex-start;font-size:11px;letter-spacing:0;margin:1px 0 0 3px}.brand-symbol{font-size:31px;font-weight:500;color:var(--red);width:34px;margin-right:8px;border-left:2px solid var(--red);padding-left:7px}.header nav{display:flex;gap:25px;align-items:center;font-size:14px;font-weight:600}.header nav a:hover{color:var(--red)}.nav-cta{padding:11px 17px;border:1px solid var(--line);border-radius:var(--radius)}.menu-toggle{display:none}.hero{display:grid;grid-template-columns:1fr 1.02fr;gap:56px;padding-top:74px;padding-bottom:72px;align-items:center}.eyebrow{color:var(--red);font-size:12px;letter-spacing:.12em;font-weight:800;margin-bottom:25px;display:flex;align-items:center;gap:12px}.short-line{height:2px;background:var(--red);width:25px}h1{font-size:clamp(42px,4.1vw,62px);line-height:1.14}h1 em{color:var(--red);font-style:normal}.hero-description{font-size:18px;line-height:1.75;color:var(--muted);margin-top:25px;max-width:510px}.hero-actions{display:flex;align-items:center;gap:25px;flex-wrap:wrap;margin-top:32px}.button{padding:15px 22px;border-radius:var(--radius);font-size:14px;font-weight:700;display:inline-block;transition:background .2s,transform .2s}.primary{background:var(--red);color:white}.primary:hover{background:var(--red-dark);transform:translateY(-2px)}.text-link{font-size:14px;font-weight:700;text-decoration:underline;text-underline-offset:5px;text-decoration-color:#bdc5ca}.text-link:hover{color:var(--red);text-decoration-color:var(--red)}.hero-note{font-size:12px;line-height:1.65;color:var(--muted);margin-top:29px;max-width:420px}.hero-visual{position:relative;background:#eef1f3;border-radius:10px;overflow:hidden;min-width:0;aspect-ratio:1.1}.hero-visual img{height:100%;width:100%;object-fit:cover}.image-label{position:absolute;left:23px;right:23px;bottom:40px;padding:19px 20px;display:flex;align-items:center;gap:15px;background:rgba(255,255,255,.92);backdrop-filter:blur(8px);border:1px solid #fff;border-radius:5px;font-size:14px;font-weight:700;line-height:1.6}.label-index{font-size:22px;color:var(--red);font-weight:500;border-right:1px solid #d8dce0;padding-right:16px}.image-label small{font-size:12px;color:var(--muted);font-weight:400}.hero-visual figcaption{position:absolute;bottom:10px;right:22px;font-size:12px;color:#485966}.formula-strip{background:var(--soft);border-block:1px solid var(--line)}.strip-inner{display:grid;grid-template-columns:repeat(3,1fr);padding:26px 0}.strip-inner>div{display:flex;align-items:center;gap:23px;justify-content:center;border-right:1px solid #dce1e4;font-size:14px;font-weight:600}.strip-inner>div:last-child{border:0}.strip-inner small{font-size:12px;color:var(--muted);font-weight:400}.strip-number,.strip-icon{color:var(--red);font-size:35px;line-height:1;font-weight:500}.strip-icon{font-size:48px}.strip-word{color:var(--red);font-size:23px;font-weight:500}.section{padding-block:90px}.section-heading{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:end;margin-bottom:45px}.section-heading 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.tab-marker{transform:rotate(45deg)}.ingredient-tab:hover{color:var(--red)}.ingredient-detail{padding:38px 42px;background:#fff}.panel-tag{font-size:12px;letter-spacing:.07em;color:var(--red);font-weight:700;line-height:1.6;display:block;margin-bottom:15px}.ingredient-detail h3{font-size:27px;font-weight:600;letter-spacing:-.025em;margin-bottom:18px}.ingredient-detail p{font-size:15px;color:var(--muted)}.check-list{padding:0;list-style:none;font-size:14px;margin:21px 0}.check-list li{position:relative;padding-left:23px;margin-bottom:11px}.check-list li:before{content:'✓';color:var(--red);position:absolute;left:0;font-weight:700}.ingredient-detail .detail-note{font-size:12px;border-top:1px solid var(--line);padding-top:17px;margin-bottom:16px}.technology{background:#152834;color:white}.technology .eyebrow{color:#f1a0aa}.technology .section-intro{color:#bdc9d0}.process-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;border-top:1px solid #3a4c57;padding-top:35px}.process-number{color:#f1a0aa;font-size:14px;display:block;margin-bottom:35px}.process-grid h3{font-size:24px;font-weight:500;margin-bottom:14px}.process-grid p{font-size:15px;color:#bdc9d0}.technology-bottom{margin-top:54px;display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:start}.technology-bottom h3{font-size:20px;font-weight:600;margin-bottom:15px}.technology-bottom p{font-size:14px;color:#bdc9d0}.technology-callout{background:#233a48;border-left:3px solid #d76376;padding:25px 28px}.technology-callout .panel-tag{color:#f1a0aa}.technology-callout p{margin-bottom:15px}.technology-callout a{font-size:13px}.technology-callout a:hover{color:#f1a0aa}.vascular-grid{display:grid;grid-template-columns:1fr 1fr;gap:25px}.vascular-card{border:1px solid var(--line);border-radius:var(--radius);padding:38px}.vascular-card:nth-child(2){background:var(--soft)}.vascular-card h3{font-size:30px;font-weight:500;letter-spacing:-.025em;margin:22px 0 18px}.vascular-card p{font-size:15px;color:var(--muted)}.card-line{height:1px;background:var(--line);margin-block:26px}.vascular-card h4{font-size:14px;font-weight:700}.vascular-card ul{padding-left:19px;color:var(--muted);font-size:14px;margin-bottom:0}.vascular-card li{padding-left:4px;margin-bottom:5px}.vascular-footnote{display:flex;gap:36px;justify-content:space-between;align-items:center;margin-top:26px;padding-left:16px;border-left:2px solid var(--red)}.vascular-footnote p{font-size:13px;color:var(--muted);max-width:830px}.vascular-footnote a{flex-shrink:0;font-size:13px}.research{background:var(--soft)}.research-list{border-top:1px solid #d3dade}.research-row{display:grid;grid-template-columns:36px 1fr auto;gap:24px;padding:30px 0;border-bottom:1px solid #d3dade;align-items:start;transition:background 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var(--line)}.faqs details:first-child{border-top:1px solid var(--line)}.faqs summary{font-size:16px;font-weight:600;cursor:pointer;list-style:none;padding:22px 30px 22px 0;position:relative}.faqs summary::-webkit-details-marker{display:none}.faqs summary:after{content:'+';position:absolute;right:1px;top:19px;color:var(--red);font-size:24px;font-weight:400}.faqs details[open] summary:after{content:'−'}.faqs p{color:var(--muted);font-size:14px;margin-bottom:25px;padding-right:26px}.closing{background:#f7edf0;border-top:1px solid #eed9df;border-bottom:1px solid #eed9df;padding-block:50px}.closing-inner{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}.closing .eyebrow{font-size:12px;margin-bottom:15px}.closing h2{font-size:35px}.closing p:last-child{font-size:16px;color:#62434c;max-width:500px}.footer{padding-top:40px;padding-bottom:24px}.footer-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:25px}.footer .brand{font-size:25px}.footer>p{font-size:12px;color:var(--muted);max-width:1000px}.footer-bottom{display:flex;justify-content:space-between;gap:25px;font-size:12px;color:var(--muted);border-top:1px solid var(--line);padding-top:20px;margin-top:28px}.skip{position:fixed;left:20px;top:-100px;background:var(--ink);color:white;padding:12px;z-index:100}.skip:focus{top:10px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}[hidden]{display:none!important}
@media(min-width:1500px){.hero{padding-top:90px;padding-bottom:90px}}@media(max-width:1100px){.container{width:calc(100% - 56px)}.header nav{gap:15px;font-size:12px}.brand{font-size:24px}.header-inner{gap:20px}.nav-cta{padding:10px 12px}.hero{gap:30px;padding-top:55px;padding-bottom:55px}h1{font-size:45px}.hero-actions{gap:19px}.hero-description{font-size:16px}.section-heading{gap:40px}.ingredient-detail{padding:32px}.ingredient-tabs{padding-inline:18px}.ingredient-tab{font-size:17px;gap:15px}.faq-section{gap:45px}.technology-bottom{gap:40px}.strip-inner>div{gap:15px}.header nav a{font-size:13px}}
@media(max-width:850px){.header-inner{height:72px}.menu-toggle{display:flex;flex-direction:column;gap:6px;border:1px solid var(--line);background:white;padding:12px 10px;border-radius:4px}.menu-toggle span{width:22px;height:2px;background:var(--ink)}.header nav{position:absolute;top:71px;left:0;right:0;background:#fff;padding:20px 28px;box-shadow:0 10px 15px #1528340d;display:none;align-items:stretch;font-size:16px;gap:5px;border-bottom:1px solid var(--line)}.header nav.is-open{display:flex;flex-direction:column}.header nav a{font-size:15px;padding:11px}.nav-cta{margin-top:5px}.hero{gap:25px;grid-template-columns:1fr 1fr}h1{font-size:36px}.hero-description{font-size:15px}.hero-actions{gap:18px}.hero-note{font-size:12px}.hero-visual{aspect-ratio:.82}.image-label{left:12px;right:12px;bottom:35px;padding:12px;font-size:12px;gap:10px}.image-label small{font-size:12px}.label-index{font-size:18px;padding-right:10px}.strip-inner{gap:15px}.strip-inner>div{gap:10px;justify-content:start;font-size:12px}.strip-inner small{font-size:12px}.strip-number{font-size:27px}.strip-word{font-size:19px}.strip-icon{font-size:35px}.section{padding-block:65px}.section-heading{gap:30px}.section-intro{font-size:14px}.ingredient-tab{font-size:16px;padding-block:28px}.ingredient-tab small{font-size:12px}.ingredient-detail{padding:27px}.ingredient-detail h3{font-size:23px}.ingredient-detail p{font-size:14px}.vascular-card{padding:27px}.vascular-card h3{font-size:26px}.vascular-footnote{display:block}.vascular-footnote a{display:inline-block;margin-top:12px}.faq-section{grid-template-columns:.8fr 1.2fr;gap:32px}.faqs summary{font-size:14px}.process-grid{gap:28px}.technology-bottom{gap:30px}.closing-inner{gap:30px}.closing h2{font-size:30px}.closing p:last-child{font-size:14px}}
@media(max-width:620px){.container{width:calc(100% - 40px)}.hero{grid-template-columns:1fr;padding-top:38px;padding-bottom:38px;gap:30px}.hero .eyebrow{margin-bottom:20px}h1{font-size:43px;max-width:480px}.hero-description{font-size:16px;margin-top:20px;max-width:440px}.hero-actions{margin-top:24px;gap:20px}.hero-note{margin-top:19px;max-width:100%}.hero-visual{aspect-ratio:1.2}.image-label{left:16px;right:16px;padding:13px 16px;font-size:14px}.label-index{font-size:22px}.strip-inner{padding:24px 0;gap:20px;grid-template-columns:1fr}.strip-inner>div{border-right:0;border-bottom:1px solid var(--line);padding-bottom:19px;font-size:14px;gap:24px}.strip-inner>div:last-child{padding-bottom:0}.strip-inner>div>span:first-child{width:68px;text-align:center}.strip-number{font-size:32px}.strip-word{font-size:23px}.section{padding-block:52px}.section-heading{grid-template-columns:1fr;gap:22px;margin-bottom:30px}.section-heading .eyebrow{margin-bottom:16px}h2{font-size:33px}.section-intro{font-size:15px}.ingredients{grid-template-columns:1fr}.ingredient-tabs{padding:5px 20px}.ingredient-tab{padding:20px 1px;font-size:16px;gap:17px}.ingredient-tab small{font-size:12px}.ingredient-detail{padding:28px 24px;border-top:1px solid var(--line)}.ingredient-detail h3{font-size:25px}.process-grid{grid-template-columns:1fr;gap:25px}.process-grid article{position:relative;padding-left:45px}.process-number{position:absolute;left:0;top:3px;margin:0}.process-grid h3{font-size:23px}.process-grid p{font-size:14px}.technology-bottom{grid-template-columns:1fr;gap:25px;margin-top:38px}.technology-callout{padding:23px}.vascular-grid{grid-template-columns:1fr;gap:16px}.vascular-card{padding:28px}.vascular-card h3{font-size:27px}.vascular-footnote p{font-size:13px}.research-row{grid-template-columns:22px 1fr;gap:12px;padding-block:25px}.source-pill{grid-column:2;justify-self:start;margin:0}.research-row h3{font-size:19px;line-height:1.4}.research-row p{font-size:14px}.research-meta{font-size:12px}.research-note{font-size:12px}.faq-section{grid-template-columns:1fr;gap:30px}.faq-intro{max-width:100%}.faqs summary{font-size:15px}.faqs p{font-size:14px}.download-link{margin-top:23px}.closing{padding-block:38px}.closing-inner{grid-template-columns:1fr;gap:23px}.closing h2{font-size:31px}.footer{padding-top:30px}.footer-top{gap:20px}.footer-bottom{display:block}.footer-bottom span{display:block;margin-bottom:5px}.header .brand{font-size:25px}.footer .text-link{font-size:12px}.eyebrow{font-size:12px;letter-spacing:.09em}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}}