/* Science and formulation: editorial imagery, clear reading rhythm. */
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p{color:var(--science-muted)}.science-text-link{display:inline-block;font-size:.875rem;text-decoration:underline;line-height:1.6}.science-principles .science-text-link{margin-top:15px}.science-neuro{display:grid;grid-template-columns:1fr 1fr;background:#111;color:#fff}.science-neuro-image{position:relative;overflow:hidden;min-height:650px}.science-neuro-image img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;transition:transform 1.2s ease}.science-neuro-image:hover img{transform:scale(1.035)}.science-neuro-image figcaption{position:absolute;bottom:0;left:0;right:0;padding:30px 30px 22px;font-size:.75rem;letter-spacing:.09em;background:linear-gradient(transparent,rgba(0,0,0,.8))}.science-neuro-copy{padding:75px 6vw 75px 5vw;align-self:center;max-width:720px}.science-neuro-copy .eyebrow{color:#bababa;margin-bottom:24px}.science-neuro-copy h2{margin-bottom:24px}.science-neuro-copy 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22px;font-size:.75rem;color:#fff;letter-spacing:.08em;background:linear-gradient(transparent,rgba(0,0,0,.7))}.science-active-list article{border-top:1px solid var(--science-line);padding:28px 0 40px}.science-active-list article:first-child{padding-top:20px}.science-active-label{display:flex;align-items:center;gap:15px;margin-bottom:16px}.science-active-label>span{font-size:.75rem;letter-spacing:.1em;border:1px solid #999;padding:6px 8px}.science-active-label p{font-size:.875rem;color:var(--science-muted)}.science-active-list h3{font-size:clamp(1.7rem,3vw,2.4rem);letter-spacing:-.035em;font-weight:400;margin-bottom:16px;line-height:1.2}.science-active-list article>p{color:var(--science-muted)}.science-active-list article>.science-text-link{margin-top:20px}.science-active-list .science-spf-note{font-size:.875rem;margin-top:22px;border-left:2px solid #222;padding-left:16px}.science-evidence{background:#f1f1ef;max-width:none}.science-evidence>.eyebrow,.science-evidence>div{max-width:1240px;margin:auto}.science-evidence>div{display:grid;grid-template-columns:1fr 1fr;gap:6vw;margin-top:20px}.science-evidence h2{font-size:clamp(1.8rem,3.2vw,2.75rem)}.science-evidence div>p{color:var(--science-muted);align-self:center}.science-explore>.eyebrow{margin-bottom:18px}.science-explore-links{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:35px;margin-top:44px}.science-explore-links>a{padding:24px 0 10px;border-top:1px solid var(--science-line);display:flex;flex-direction:column;align-items:start;transition:border-color .2s}.science-explore-links>a:hover{border-color:#111}.science-explore-links h3{font-size:1.35rem;line-height:1.35;font-weight:400;margin-bottom:15px}.science-explore-links 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@media(max-width:650px){.science-hero{grid-template-columns:1fr;gap:30px;padding:28px 6vw 32px}.science-breadcrumb{margin-bottom:28px}.science-hero h1{font-size:clamp(2.8rem,11vw,4.1rem);max-width:520px;margin:18px 0 22px}.science-hero .science-lead{font-size:1rem}.science-hero .button{margin:25px 0 30px}.science-hero-image{min-height:0;height:auto;max-height:none;aspect-ratio:4/3}.science-hero-image img{object-position:50% 27%}.science-hero-image figcaption{padding:28px 20px 16px}.science-hero-foot{padding-top:15px}.science-five{font-size:2.7rem}.science-section-nav{display:grid;grid-template-columns:1fr 1fr;gap:16px 20px;padding:20px 6vw}.science-section-nav a{white-space:normal;line-height:1.5}.science-section{padding:52px 6vw}.science-section-head,.science-evidence>div{grid-template-columns:1fr;gap:24px}.science-section-head .eyebrow{margin-bottom:-8px}.science-principles{grid-template-columns:1fr;margin-top:34px;gap:24px}.science-principles article{display:grid;grid-template-columns:30px 1fr;column-gap:14px}.science-principles .science-number{grid-row:1/4;margin:3px 0 0}.science-principles p,.science-principles a{grid-column:2}.science-neuro{grid-template-columns:1fr}.science-neuro-image{min-height:0;aspect-ratio:4/3}.science-neuro-copy{padding:42px 6vw 50px;max-width:none}.science-neuro-copy h2{font-size:2.6rem}.science-neuro-copy h3{margin-top:30px}.science-active-layout{grid-template-columns:1fr;margin-top:32px;gap:25px}.science-resin-image{position:relative;top:auto;aspect-ratio:4/3;max-height:420px}.science-active-list article{padding:26px 0 32px}.science-active-list article:last-child{padding-bottom:0}.science-evidence>div{margin-top:20px}.science-explore-links{grid-template-columns:1fr;gap:25px;margin-top:32px}.science-explore-links>a{display:grid;grid-template-columns:30px 1fr;gap:0 14px;padding-top:22px}.science-explore-links .science-number{grid-row:1/4;margin:4px 0 0}.science-explore-links p,.science-explore-links .science-explore-label{grid-column:2}.science-explore-links p{margin-bottom:20px}.science-routine{flex-direction:column;align-items:flex-start;padding:45px 6vw;gap:25px}.science-routine .button{width:100%;text-align:center}}
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