:root{--ink:#333333;--muted:#5c5c5c;--line:#d6d6d6;--paper:#fff;--mist:#ebebeb}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:112px}body{margin:0;color:var(--ink);background:white;font:16px/1.6 'Helvetica Neue',Arial,sans-serif}a{color:inherit;text-underline-offset:5px}button,input,select,textarea{font:inherit}button,a,input,select,textarea,summary{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:default}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:2px solid var(--nv-graphite);outline-offset:5px}img{max-width:100%;display:block}h1,h2,h3,p,figure{margin:0}p+p{margin-top:18px}h1,h2,h3{font-weight:400;line-height:1.08;letter-spacing:-.045em}h1{font-size:clamp(60px,6.6vw,100px)}h2{font-size:clamp(36px,4vw,58px);margin:16px 0 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.eyebrow{margin-bottom:29px}.hero h1 span{color:#5c5c5c}.intro{font-size:18px;max-width:420px;margin:28px 0}.button{display:inline-flex;align-items:center;justify-content:center;gap:28px;min-height:50px;padding:15px 22px;background:var(--ink);color:white;border:1px solid var(--ink);text-decoration:none;font-size:13px;line-height:1.4;transition:background .2s}.button:hover{background:#5c5c5c}.button span{margin-left:22px;font-size:20px}.event-line{font-size:12px;margin-top:20px}.event-line span{padding:0 10px;color:#858585}.hero-visual{min-height:560px;background:radial-gradient(circle at 50% 45%,#eee 0 21%,#e8e8e6 21% 33%,#e3e3e1 33% 45%,#dededc 45%);position:relative;display:flex;flex-direction:column;justify-content:center;overflow:hidden}.hero-products{display:flex;justify-content:center;align-items:flex-end;gap:40px;padding:55px 35px 75px}.hero-products img{object-fit:contain;filter:drop-shadow(12px 20px 12px 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@media(min-width:1600px){.section{padding-left:max(7%,calc((100% - 1376px)/2));padding-right:max(7%,calc((100% - 1376px)/2))}}
@media(max-width:1000px){nav{gap:18px}.hero{gap:30px}.hero-visual{min-height:480px}.hero-products{gap:25px;padding:40px 20px}.section{padding:75px 5%}.split,.meeting{gap:6%}.meeting h2{font-size:36px}.form-panel{padding:25px}.product-tab{font-size:12px}.architecture{gap:25px}.admin-grid{grid-template-columns:260px 1fr}}
@media(max-width:760px){html{scroll-padding-top:100px}body{font-size:15px}header{padding:20px 6%;gap:15px}.brand img{width:188px}.brand span{font-size:8px}.preview-note{font-size:9px}.menu-toggle{display:flex;gap:14px;align-items:center;padding:8px 0;background:none;border:0;font-size:13px;min-height:44px;color:#333}nav{display:none;position:absolute;top:100%;left:0;right:0;background:white;padding:20px 6% 28px;border-bottom:1px solid #d6d6d6;align-items:stretch;gap:4px}nav.open{display:flex;flex-direction:column}nav a{padding:12px 0}nav .nav-cta{padding:13px;margin-top:10px;text-align:center}.hero{padding:40px 6% 0;grid-template-columns:1fr;gap:30px}.hero .eyebrow{font-size:9px;max-width:280px;margin-bottom:22px}h1{font-size:64px}.intro{font-size:16px;max-width:340px;margin:23px 0}.hero-copy>.button{width:100%}.event-line{font-size:11px;text-align:center}.hero-visual{min-height:365px}.hero-products{padding:35px 35px 65px;gap:40px}.vial{max-height:230px}.serum{max-height:280px}.hero-visual figcaption{font-size:9px;left:20px;right:20px;bottom:20px}.hero-bottom{font-size:8px;gap:25px;padding:0 0 22px}.section{padding:65px 6%}.split,.system,.meeting{grid-template-columns:1fr;gap:28px}h2{font-size:38px;line-height:1.1;margin:14px 0 24px}.large{font-size:22px}.section-head{display:block;margin-bottom:25px}.section-head>p{margin-top:25px;font-size:14px}.architecture{grid-template-columns:1fr;gap:15px;padding-top:30px}.architecture h3{font-size:30px;margin:12px 0 20px}.plus{font-size:36px;text-align:left}.sync{display:block;margin-top:30px;padding-top:25px}.sync p{font-size:20px;margin-top:16px}.product-selector{display:flex;overflow-x:auto;margin-right:-6vw;padding-right:6vw;gap:18px}.product-tab{white-space:nowrap;padding:16px 0;min-height:48px;font-size:13px}.product-detail{grid-template-columns:1fr;gap:28px;min-height:0}.product-image img{height:310px;width:248px}.product-copy h3{font-size:30px}.system-image img{height:340px}.three-col{grid-template-columns:1fr;gap:28px}.three-col article{display:grid;grid-template-columns:40px 1fr;gap:8px}.three-col .number{grid-row:1/3;margin:0}.three-col h3{font-size:24px;margin:0}.three-col p{grid-column:2}.dark>.button{width:100%}.dark>.text-link{margin-left:0}.meeting h2{font-size:38px}.form-panel{padding:23px 18px}.fields{grid-template-columns:1fr;gap:17px}.steps{gap:20px}.form-actions{flex-wrap:wrap}.form-actions .button{flex:1}.fields+.button{width:100%}footer{grid-template-columns:1fr;gap:30px;padding:45px 6% 100px}footer img{width:210px}.mobile-cta{display:flex;position:fixed;bottom:0;left:0;right:0;z-index:25;border-top:1px solid #5c5c5c;min-height:56px}.admin-main{padding:35px 6%}.admin-top{display:block}.admin-top h1{font-size:38px}.admin-grid{grid-template-columns:1fr}.record{padding:20px}.record dl{grid-template-columns:110px 1fr;gap:10px}.admin-main .admin-actions>*{flex:1}.admin-main .request-list{max-height:320px;overflow:auto}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

@media(max-width:380px){h1{font-size:54px}.brand img{width:165px}header>a:not(.brand){font-size:12px}.hero-visual figcaption{font-size:8px;gap:10px}}
header{background:#fff}
@media(max-width:760px){body.form-in-view .mobile-cta{display:none}}
/* Revised distributor-first opening and distinct formula cards. */
.hero-v2{grid-template-columns:minmax(0,1.2fr) minmax(0,.85fr);padding-top:42px;gap:28px 5%;align-items:start}.hero-v2 h1{font-size:clamp(38px,4.1vw,62px);line-height:1.06;letter-spacing:-.045em;max-width:680px}.hero-v2 .eyebrow{margin-bottom:20px}.hero-v2 .intro{font-size:17px;line-height:1.55;max-width:570px;margin:23px 0 15px}.hero-signature{font-size:17px;font-weight:700;margin:0 0 24px}.meeting-value{border-top:1px solid #d6d6d6;padding-top:18px;margin-bottom:22px}.hero-v2 .meeting-value .eyebrow{margin-bottom:8px;font-size:10px}.meeting-value p:last-child{font-size:14px;line-height:1.6}.hero-v2 .event-line{margin-top:12px}.evaluation-link{margin-top:12px;font-size:12px}.campaign-visual{margin:0;max-width:561px;width:100%;justify-self:end}.campaign-visual>img{width:100%;height:auto;object-fit:contain}.campaign-visual figcaption{font-size:10px;line-height:1.5;color:#5c5c5c;padding:10px 0;border-top:1px solid #d6d6d6}.hero-v2 .hero-bottom{margin-top:0;padding-top:5px}.product-detail{display:block;min-height:0}.formula-pair{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-top:25px}.formula-card{border:1px solid #d6d6d6;padding:28px}.formula-top{display:grid;grid-template-columns:110px minmax(0,1fr);gap:22px;align-items:start;margin-bottom:28px}.formula-top img{width:110px;height:auto}.formula-top .eyebrow{font-size:9px;margin-bottom:12px}.formula-top h3{font-size:25px;line-height:1.15;margin-bottom:14px}.formula-top p:last-child{font-size:14px;line-height:1.5}.formula-component{border-top:1px solid #d6d6d6;padding:20px 0}.formula-component h4{font-size:15px;font-weight:700;margin:0 0 10px;line-height:1.5}.formula-component p{font-size:14px}.formula-component ul{list-style:none;padding:0;margin:0;font-size:14px;line-height:1.9}.formula-component li:before{content:'·';margin-right:8px}.formula-sync{font-size:13px;line-height:1.7;background:#ebebeb;padding:16px;margin:0 0 15px}.interest-fields{border-top:1px solid #d6d6d6;margin-top:24px;padding-top:20px}.interest-fields legend{font-size:18px;margin-bottom:0;padding-top:20px}.interest-fields small{font-size:12px}.interest-options{display:grid;grid-template-columns:1fr 1fr;gap:0 15px}.interest-options .check{margin:10px 0}.hero-signature+.meeting-value{margin-top:20px}
@media(max-width:1000px){.formula-pair{gap:18px}.formula-card{padding:20px}.formula-top{grid-template-columns:85px 1fr;gap:15px}.formula-top img{width:85px}.formula-top h3{font-size:23px}.hero-v2 h1{font-size:43px}}
@media(max-width:760px){.hero-v2{grid-template-columns:minmax(0,1fr);padding-top:30px;gap:28px}.hero-v2 h1{font-size:40px;line-height:1.08}.hero-v2 .eyebrow{max-width:none;font-size:9px;margin-bottom:18px}.hero-v2 .intro{font-size:15px;margin-top:18px}.hero-signature{font-size:14px;margin-bottom:18px}.meeting-value p:last-child{font-size:13px}.meeting-value{padding-top:14px;margin-bottom:18px}.hero-v2 .event-line{text-align:left;font-size:10px}.campaign-visual{max-width:480px;justify-self:center}.formula-pair{grid-template-columns:1fr}.formula-card{padding:22px}.formula-top{grid-template-columns:85px minmax(0,1fr)}.formula-top h3{font-size:25px}.hero-v2 .hero-bottom{font-size:8px}.formula-sync{font-size:12px}}
@media(max-width:380px){.hero-v2 h1{font-size:35px}.formula-card{padding:16px}.formula-top{grid-template-columns:65px minmax(0,1fr);gap:14px}.formula-top h3{font-size:22px}.interest-options{grid-template-columns:1fr}}
/* Original boxed compositions: retain each photograph's full native ratio. */
.formula-pair{grid-template-columns:1.25fr .75fr;align-items:start}.formula-card{padding:0 0 26px;overflow:hidden}.formula-top{display:block;margin:0 0 24px}.formula-top>img{width:100%;max-width:none;height:auto;object-fit:contain;margin:0 0 26px}.formula-top>div{padding:0 26px}.formula-component{margin:0 26px}.formula-sync{margin:0 26px 15px}.formula-card>.caption{padding:0 26px}.formula-top h3{font-size:28px}.system{grid-template-columns:1.25fr 1fr;gap:7%}.continuity-gallery{display:grid;grid-template-columns:.65fr 1fr;gap:20px;align-items:center}.continuity-gallery img{width:100%;height:auto;max-width:none}.continuity-gallery figcaption{font-size:11px;line-height:1.5;margin-top:12px}.continuity-gallery figure{min-width:0}
@media(max-width:1000px){.formula-top>div{padding:0 20px}.formula-component{margin:0 20px}.formula-sync{margin:0 20px 15px}.formula-card>.caption{padding:0 20px}.formula-top h3{font-size:25px}.system{grid-template-columns:1fr;gap:40px}.continuity-gallery{max-width:760px;grid-template-columns:.65fr 1fr}}
@media(max-width:760px){.formula-pair{grid-template-columns:1fr}.formula-card{padding:0 0 24px}.formula-top{display:block}.formula-top>img{width:100%;height:auto}.formula-top h3{font-size:28px}.continuity-gallery{grid-template-columns:1fr;gap:28px;max-width:440px;margin:auto}.continuity-gallery figure:first-child{width:80%;margin:0 auto}.continuity-gallery figcaption{font-size:12px}.formula-component h4{font-size:15px}}

/* Equal, square product cards. Shared content rows grow with either formula. */
.formula-pair{grid-template-columns:repeat(2,minmax(0,1fr));align-items:stretch;column-gap:28px;row-gap:0}
.formula-card{display:grid;grid-template-rows:subgrid;grid-row:span 8;min-width:0;padding:0 0 24px;overflow:visible}
.formula-top,.formula-top>div:not(.formula-image){display:contents}
.formula-image{width:100%;aspect-ratio:1 / 1;overflow:hidden;margin:0 0 26px;background:#08090b}
.formula-image img{display:block;width:100%;height:100%;max-width:none;object-fit:cover;object-position:var(--image-position);margin:0}
.formula-top .eyebrow,.formula-top h3,.formula-top>div>p:last-child{margin-left:26px;margin-right:26px}
.formula-top .eyebrow{margin-bottom:12px}
.formula-top h3{margin-top:0;margin-bottom:14px}
.formula-top>div>p:last-child{margin-top:0;margin-bottom:24px}
.formula-component{margin:0 26px}
.formula-sync{margin:0 26px 15px}
.formula-card>.caption{margin:0;padding:0 26px}
@media(max-width:760px){.formula-pair{grid-template-columns:minmax(0,1fr);row-gap:24px}.formula-card{display:block;grid-row:auto}.formula-image{margin-bottom:24px}.formula-top .eyebrow,.formula-top h3,.formula-top>div>p:last-child{margin-left:20px;margin-right:20px}.formula-component{margin:0 20px}.formula-sync{margin:0 20px 15px}.formula-card>.caption{padding:0 20px}}
.formula-top>.formula-image{display:block;padding:0}
.professional-formula .formula-image img{transform:scale(var(--product-scale));transform-origin:50% 65%}

.signature-sub{font-size:15px;font-weight:400;line-height:1.6}.hero-v2 .evaluation-link{font-size:14px;line-height:1.5;max-width:100%}.hero-v2 .hero-signature{font-size:21px}.sync>span{line-height:1.6}

/* Brand Guidelines: official neutral palette and readable web hierarchy. */
:root{--nv-white:#FFFFFF;--nv-charcoal:#333333;--nv-graphite:#5C5C5C;--nv-slate:#858585;--nv-silver:#ADADAD;--nv-cloud:#D6D6D6;--nv-mist:#EBEBEB;--nv-text:var(--nv-charcoal);--nv-background:var(--nv-white);--nv-border:var(--nv-cloud);--ink:var(--nv-charcoal);--muted:var(--nv-graphite);--line:var(--nv-cloud);--paper:var(--nv-white);--mist:var(--nv-mist)}
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