[hidden]{display:none!important}svg{width:22px;height:22px;flex-shrink:0}.skip-link{position:fixed;z-index:100;left:20px;top:-70px;padding:12px 20px;background:#fff}.skip-link:focus{top:10px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.header{position:sticky;top:0;height:88px}.header nav a{position:relative}.header nav a[aria-current=page]{box-shadow:0 2px var(--green)}.header .nav-contact{display:flex;gap:17px;align-items:center;padding:12px 0 12px 26px;border-left:1px solid var(--line)}.nav-contact svg{width:18px}.menu-toggle{display:none;background:none;border:0;width:44px;height:44px;padding:10px}.menu-toggle span{display:block;width:24px;height:2px;background:var(--ink);margin:6px 0}.menu-toggle[aria-expanded=true] span:first-child{transform:translateY(4px) rotate(45deg)}.menu-toggle[aria-expanded=true] span:last-child{transform:translateY(-4px) rotate(-45deg)}.header .mobile-nav{display:none}.text-link{display:inline-flex;gap:32px;align-items:center;padding:10px 0;border-bottom:1px solid currentColor;font-size:15px;font-weight:550;width:fit-content}.text-link svg{width:20px}.text-link:hover{color:var(--green)}.button svg{width:20px;height:20px}.button.outline{background:none;border-color:var(--line);color:var(--ink)}.button.outline:hover{background:var(--soft)}.section-title-row{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:38px}.section-title-row h2{margin:0}.section-title-row .text-link{flex-shrink:0}.section-title-row .eyebrow{margin-bottom:16px}.hero{min-height:650px}.hero-visual{filter:none;background-position:center}.hero:after{background:linear-gradient(90deg,#060d0b55,transparent 80%)}.hero-content{padding-top:68px;padding-bottom:103px}.hero h1{font-size:clamp(64px,6.6vw,96px);line-height:.99;font-weight:600}.hero-index a{display:flex;align-items:center;gap:18px}.hero-index>span{font-size:11px;letter-spacing:.08em}.hero-index a span{font-size:22px}.hero .button{margin-top:8px}.hero .button.white:hover{background:#edf3ea;color:var(--ink);border-color:#edf3ea}.home-applications{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px}.application-card{display:block;min-width:0}.application-photo{overflow:hidden;aspect-ratio:1.23;background:#dfe2de}.application-photo img{width:100%;height:100%;object-fit:cover;transition:transform .4s}.application-card:hover img{transform:scale(1.035)}.application-card-text{padding-top:21px;display:flex;justify-content:space-between;gap:15px}.application-card h3{font-size:22px;letter-spacing:-.035em;line-height:1.22;margin:0}.application-card-text svg{width:20px;margin-top:3px}.application-card:hover .application-card-text{color:var(--green)}.product-grid{display:grid;gap:25px;grid-template-columns:repeat(4,minmax(0,1fr))}.product-image{display:block;position:relative;aspect-ratio:1;background:#fff;overflow:hidden}.product-image img{width:100%;height:100%;object-fit:contain;transition:transform .3s}.product-image:hover img{transform:scale(1.04)}.product-section .product-image{background:#fff}.card-open{position:absolute;right:15px;bottom:15px;background:#fff;width:38px;height:38px;display:grid;place-items:center}.card-open svg{width:18px}.product-image:hover .card-open{background:var(--green);color:#fff}.product-info{padding-top:22px}.product-info .eyebrow{font-size:11px;letter-spacing:.06em;line-height:1.4;min-height:16px;margin-bottom:12px}.product-info h3{font-size:29px;margin-bottom:10px}.product-info>p:last-child{font-size:15px;line-height:1.55;color:var(--muted);margin:0;max-width:280px}.split-feature{display:grid;grid-template-columns:1fr 1fr}.split-image{min-height:590px}.split-image img{width:100%;height:100%;object-fit:cover}.split-copy{padding:80px 9%;display:flex;flex-direction:column;align-items:flex-start;justify-content:center}.split-copy h2{font-size:clamp(34px,3.6vw,54px);margin-bottom:30px}.split-copy>p:not(.eyebrow){color:var(--muted);max-width:440px;line-height:1.7}.split-copy .text-link{margin-top:18px}.resources-section{border-top:1px solid var(--line)}.resource-grid{display:grid;grid-template-columns:repeat(3,1fr);border-block:1px solid var(--line)}.resource-card{position:relative;padding:33px 34px 70px}.resource-card+.resource-card{border-left:1px solid var(--line);padding-left:34px}.resource-card:hover{background:var(--soft)}.resource-type{font-size:12px;display:block;margin-bottom:33px;color:var(--muted)}.resource-card h3{font-size:30px;font-weight:550;line-height:1.18;margin-bottom:17px}.resource-card p{font-size:15px;color:var(--muted);max-width:290px}.resource-card>svg{position:absolute;bottom:27px;right:28px}.contact-band{padding:65px 4.5%;background:var(--green);color:white;display:grid;grid-template-columns:1.3fr 1fr;gap:10%;align-items:center}.contact-band h2{font-size:clamp(33px,4vw,56px);margin:0}.contact-band .eyebrow{color:#d5e4d8}.contact-band>div>p:not(.eyebrow){max-width:410px;color:#e8efe9;margin-bottom:25px}.contact-band .button.white:hover{background:#eaf1e8;color:var(--ink)}.footer{padding:60px 4.5% 0;background:#151a17;color:#fff}.footer-top{display:grid;grid-template-columns:1.1fr 1fr 1fr 1.25fr;gap:50px;padding-bottom:56px}.footer-top>div{display:flex;flex-direction:column;align-items:flex-start}.footer .brand{margin-bottom:26px}.footer-top>div>p:not(.eyebrow){font-size:14px;color:#afb7b0;line-height:1.7}.footer .eyebrow{color:#a9b1aa;font-size:11px;margin-bottom:22px}.footer-top>div>a:not(.brand){display:inline-flex;align-items:center;gap:10px;font-size:14px;color:#e3e8e4;margin-bottom:10px}.footer-top a:hover{text-decoration:underline}.footer-top svg{width:15px;height:15px}.footer .address{margin:14px 0 0}.footer-bottom{border-top:1px solid #ffffff25;display:flex;justify-content:space-between;align-items:center;gap:25px;min-height:65px;font-size:11px;color:#a9b1aa}.breadcrumbs{padding:25px 4.5%;display:flex;align-items:center;flex-wrap:wrap;gap:12px;font-size:12px;color:var(--muted)}.breadcrumbs a:hover{text-decoration:underline}.breadcrumbs span[aria-current]{color:var(--ink)}.page-heading{padding:37px 4.5% 56px;max-width:1500px}.page-heading h1{font-size:clamp(40px,5.2vw,76px);line-height:1.06;max-width:1150px;margin-bottom:25px}.page-heading .eyebrow{color:var(--green);margin-bottom:25px}.page-lead{font-size:20px;line-height:1.55;max-width:680px;color:var(--muted);margin:0}.catalog{padding-top:0}.filter-bar{display:flex;gap:24px;border-bottom:1px solid var(--line);margin-bottom:38px;overflow-x:auto}.filter-button{background:none;border:0;border-bottom:2px solid transparent;padding:18px 1px;font-size:14px;font-weight:500;white-space:nowrap;color:var(--muted);min-height:54px}.filter-button span{font-size:12px;margin-left:10px}.filter-button.active{border-color:var(--green);color:var(--ink)}.filter-button:hover{color:var(--green)}.catalog-grid{grid-template-columns:repeat(3,minmax(0,1fr));row-gap:48px}.product-detail{display:grid;grid-template-columns:1fr 1fr;gap:7%;padding:22px 4.5% 80px;align-items:start}.product-stage{background:#fff}.product-stage>img{width:100%;aspect-ratio:1;object-fit:contain}.h1-eyebrow{display:block;font-family:var(--font);line-height:1.6}.product-detail-copy{padding-top:32px}.product-detail-copy .eyebrow{color:var(--green)}.product-detail-copy .h1-eyebrow{font-size:16px;line-height:1.65}.product-detail-copy h1{font-size:clamp(44px,5.3vw,76px);margin-bottom:17px}.product-tagline{font-size:23px!important;line-height:1.4;color:var(--ink)!important;max-width:450px}.product-detail-copy>p{color:var(--muted);font-size:16px;line-height:1.65}.product-specs{margin:29px 0}.product-specs div{display:grid;grid-template-columns:120px 1fr;gap:15px;padding:13px 0;border-top:1px solid var(--line);font-size:14px}.product-specs div:last-child{border-bottom:1px solid var(--line)}.product-specs dt{color:var(--muted)}.product-specs dd{margin:0;font-weight:500}.document-link{display:flex;align-items:center;gap:16px;margin-top:21px;font-size:14px;text-decoration:underline;text-underline-offset:4px}.document-link svg{width:18px}.image-caption{background:#fff;padding:16px 0 0;margin:0;font-size:12px;line-height:1.6;color:var(--muted)}.image-caption a{text-decoration:underline;text-underline-offset:3px}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:7%}.feature-grid article{border-top:1px solid var(--line);padding-top:28px}.feature-grid h3{font-size:25px;margin-bottom:20px;line-height:1.2}.feature-grid p{color:var(--muted);line-height:1.7;margin:0}.technical-note{font-size:14px;color:var(--muted);border-top:1px solid var(--line);padding-top:24px;margin:45px 0 0}.related-apps{display:grid;grid-template-columns:1fr 1fr;gap:30px;max-width:950px}.related-apps .application-photo{aspect-ratio:1.8}.application-index{padding-top:8px}.application-grid{display:grid;grid-template-columns:1fr 1fr;gap:55px 32px}.application-grid .application-photo{aspect-ratio:1.75}.application-grid h3{font-size:27px}.application-hero{display:grid;grid-template-columns:1fr 1fr;min-height:550px}.application-hero-copy{padding:55px 8% 55px 9%;background:var(--soft)}.application-hero h1{font-size:clamp(37px,4vw,60px);margin:0 0 24px}.application-hero .h1-eyebrow{margin-bottom:24px}.application-hero-copy>p:not(.eyebrow){color:var(--muted);max-width:550px;font-size:17px;line-height:1.65;margin-bottom:30px}.application-hero-image{width:100%;height:100%;object-fit:cover;min-height:480px}.steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(3,1fr);gap:35px}.steps li{border-top:1px solid var(--line);padding-top:22px}.step-number{font-size:13px;color:var(--green);display:block;margin-bottom:28px}.steps p{font-size:19px;line-height:1.5;max-width:330px}.related-products{grid-template-columns:repeat(3,1fr)}.editorial-hero{display:grid;grid-template-columns:1.1fr 1fr;align-items:center}.editorial-hero .page-heading{padding:35px 8.2% 55px}.editorial-hero .page-heading h1{font-size:clamp(38px,4vw,57px)}.editorial-hero>img{width:100%;height:550px;object-fit:cover}.company-image{padding:0 4.5%}.company-image img{width:100%;height:480px;object-fit:cover;object-position:center 60%}.partner-section{padding-top:15px;display:grid;grid-template-columns:1fr 1fr;gap:7%;align-items:center}.partner-copy h2{font-size:40px}.partner-copy p{color:var(--muted);max-width:500px}.partner-copy .button{margin-top:20px}.partner-visual{min-width:0;align-self:center}.partner-visual img{display:block;width:100%;height:auto}.small-heading{font-size:26px;letter-spacing:-.025em;line-height:1.3}.document-section{padding-top:10px}.document-row{display:grid;grid-template-columns:160px 1fr auto;gap:25px;align-items:start;padding:30px 0;border-top:1px solid var(--line)}.document-row h3{font-size:22px;margin-bottom:12px}.document-row p{margin:0 0 10px;color:var(--muted);font-size:15px}.file-type{font-size:12px;width:48px;height:58px;border:1px solid var(--line);display:grid;place-items:center}.document-row .fine-print{max-width:660px;font-size:13px}.document-second-title{margin-top:60px}.document-product{font-size:20px;font-weight:600}.document-list{border-bottom:1px solid var(--line)}.document-row .text-link{font-size:14px}.contact-layout{display:grid;grid-template-columns:.8fr 1.4fr;gap:10%;padding-top:10px}.contact-details{border-top:1px solid var(--line);padding-top:30px}.contact-details h2{font-size:31px;margin-bottom:26px}.contact-details>a{display:block;font-size:17px;margin-bottom:10px}.contact-details .contact-email{display:flex;align-items:center;gap:15px;font-size:24px;margin-bottom:25px}.contact-email svg{width:18px}.contact-details>p:not(.eyebrow){margin-top:30px;color:var(--muted)}.contact-note{border-top:1px solid var(--line);margin-top:36px;padding-top:25px;color:var(--muted);font-size:15px}.form-wrap{border-top:1px solid var(--line);padding-top:30px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:23px}.form-grid label{display:flex;flex-direction:column;position:relative;font-size:14px;gap:9px}.form-grid label>span{position:absolute;right:0;color:var(--muted)}input,textarea,select{padding:12px 14px;border:1px solid #aeb6ae;background:white;border-radius:0;min-width:0;width:100%;color:var(--ink);font-size:16px;min-height:48px}input::placeholder,textarea::placeholder{color:#7e847f}textarea{resize:vertical;line-height:1.5}.form-full{grid-column:1/-1}.form-explainer{font-size:13px;color:var(--muted);margin:22px 0}.fine-print{font-size:12px;line-height:1.6;color:var(--muted);margin-top:16px}.email-result:focus{outline:none}.email-result h3{font-size:34px}.email-result p{color:var(--muted)}.email-actions{display:flex;flex-wrap:wrap;gap:12px;margin:25px 0}.email-preview-label{display:block;font-size:13px;color:var(--muted)}.email-preview-label textarea{margin-top:10px;font-size:14px}.plain-button{background:none;padding:8px 0;border:0;border-bottom:1px solid currentColor;color:var(--ink);font-size:14px}.prose{max-width:880px;padding-top:0}.prose h2{font-size:28px;margin-top:44px;margin-bottom:18px}.prose p{color:var(--muted)}.prose a{text-decoration:underline}.not-found{min-height:65vh}.not-found>p:not(.eyebrow){color:var(--muted);max-width:450px}.not-found .text-link{margin-left:25px}.not-found h1{font-size:clamp(50px,7vw,90px)}
@media(max-width:1100px){.header nav{gap:21px}.header .brand-descriptor{font-size:10px;padding-left:18px}.header{gap:20px}.home-applications,.product-grid{gap:18px}.application-card h3{font-size:20px}.product-info h3{font-size:26px}.footer-top{gap:28px}.hero h1{font-size:76px}.hero{min-height:620px}.resource-card h3{font-size:27px}.split-copy{padding:60px 8%}.split-image{min-height:530px}.page-heading h1{font-size:58px}.product-detail{gap:5%}.product-detail-copy{padding-top:10px}.product-specs div{grid-template-columns:95px 1fr}}
@media(max-width:1200px){.header .desktop-nav{display:none}.menu-toggle{display:block;margin-left:auto}.header .brand-descriptor{display:block}.header .mobile-nav{position:absolute;top:100%;left:0;right:0;display:flex;flex-direction:column;align-items:stretch;background:#fff;margin:0;padding:10px 5% 25px;gap:0;border-bottom:1px solid var(--line);box-shadow:0 16px 25px #0000000a}.header .mobile-nav a{padding:17px 0;border-bottom:1px solid var(--line);width:100%;font-size:18px;display:flex;justify-content:space-between}.header .mobile-nav a:last-child{border:0}.home-applications{grid-template-columns:1fr 1fr;gap:32px 22px}.home-applications .application-photo{aspect-ratio:1.7}.home-products{grid-template-columns:1fr 1fr;gap:36px 24px}.section-intro{gap:6%}.footer-top{grid-template-columns:1.1fr 1fr 1fr;gap:35px}.footer-top>div:last-child{grid-column:1/-1;padding-top:25px;border-top:1px solid #ffffff25}.application-hero h1{font-size:43px}.contact-layout{gap:6%;grid-template-columns:.8fr 1.2fr}.editorial-hero .page-heading h1{font-size:40px}}
@media(max-width:760px){.header{height:76px;padding:0 24px;gap:22px}.brand img{width:112px}.header .brand-descriptor{font-size:10px;padding-left:20px}.hero{min-height:640px}.hero-content{padding:56px 24px 100px}.hero h1{font-size:clamp(55px,11vw,80px);line-height:1.04}.hero-visual{background-position:61% center}.hero:after{background:linear-gradient(90deg,#09130ecc,#09130e5c 75%)}.hero .eyebrow{max-width:300px;line-height:1.6;font-size:10px}.hero-index>span{font-size:9px;letter-spacing:.04em}.hero-index a{font-size:11px;gap:10px}.hero-index a span{font-size:18px}.section{padding:56px 24px}.section-intro{display:block;margin-bottom:32px}.section-intro h2{margin-bottom:25px}.section-intro>p{font-size:16px}.section-intro>div{color:var(--muted)}h2{font-size:36px}.section-title-row{display:block;margin-bottom:30px}.section-title-row .text-link{margin-top:20px;font-size:14px}.section-title-row h2{font-size:34px}.home-applications{gap:28px 18px}.home-applications .application-photo{aspect-ratio:1.2}.application-card h3{font-size:19px}.application-card-text{padding-top:15px;gap:6px}.application-card-text svg{width:16px}.home-products,.catalog-grid{grid-template-columns:1fr 1fr;gap:31px 18px}.product-info{padding-top:18px}.product-info h3{font-size:26px}.product-info .eyebrow{font-size:10px;min-height:28px;margin-bottom:8px}.product-info>p:last-child{font-size:14px}.card-open{right:10px;bottom:10px;width:29px;height:29px}.card-open svg{width:15px}.split-feature{grid-template-columns:1fr}.split-image{min-height:0;height:300px}.split-copy{padding:52px 24px}.split-copy h2{font-size:40px}.split-copy .text-link{margin-top:10px}.resource-grid{grid-template-columns:1fr}.resource-card,.resource-card+.resource-card{padding:25px 20px 64px;border-left:0}.resource-card+.resource-card{border-top:1px solid var(--line)}.resource-type{font-size:12px;margin-bottom:16px}.resource-card h3{font-size:27px}.resource-card h3 br{display:none}.resource-card p{margin-bottom:0;max-width:500px}.resource-card>svg{right:20px;bottom:24px}.contact-band{padding:48px 24px;grid-template-columns:1fr;gap:26px}.contact-band h2{font-size:37px}.contact-band .eyebrow{margin-bottom:18px}.contact-band>div>p:not(.eyebrow){font-size:16px;margin-bottom:22px}.footer{padding:48px 24px 0}.footer-top{grid-template-columns:1fr 1fr;gap:35px 24px;padding-bottom:34px}.footer-top>div:first-child,.footer-top>div:last-child{grid-column:1/-1}.footer-top>div:first-child>p{margin:0}.footer .brand{margin-bottom:17px}.footer .address{margin-top:16px}.footer-bottom{padding:22px 0;align-items:flex-start;flex-direction:column;gap:11px;font-size:11px}.breadcrumbs{padding:21px 24px;font-size:11px;gap:9px}.page-heading{padding:27px 24px 40px}.page-heading h1{font-size:clamp(36px,7.8vw,55px);line-height:1.08;margin-bottom:23px;overflow-wrap:break-word}.page-heading .eyebrow{font-size:11px;margin-bottom:20px}.page-lead{font-size:17px}.catalog{padding-top:0}.filter-bar{gap:23px;margin-bottom:28px}.filter-button{font-size:13px;padding:15px 0}.application-index{padding-top:0}.application-grid{gap:34px 20px;grid-template-columns:1fr}.application-grid .application-photo{aspect-ratio:1.7}.application-grid h3{font-size:25px}.product-detail{padding:5px 24px 50px;grid-template-columns:1fr;gap:35px}.product-detail-copy{padding:0}.product-detail-copy h1{font-size:54px}.product-tagline{font-size:22px!important}.product-stage{max-width:560px;width:100%}.product-stage>img{max-height:470px}.feature-grid{grid-template-columns:1fr;gap:30px}.feature-grid article{padding-top:24px}.feature-grid h3{margin-bottom:14px;font-size:24px}.feature-grid p{font-size:16px}.technical-note{margin-top:28px}.related-apps{grid-template-columns:1fr;gap:28px}.related-products{grid-template-columns:1fr 1fr}.application-hero{grid-template-columns:1fr}.application-hero-copy{padding:35px 24px 44px}.application-hero h1{font-size:44px;line-height:1.1}.application-hero-copy>p:not(.eyebrow){font-size:16px}.application-hero-image{height:300px;min-height:0}.steps{grid-template-columns:1fr;gap:22px}.steps li{display:flex;gap:28px;align-items:baseline;padding-top:22px}.step-number{margin-bottom:0;font-size:13px}.steps p{font-size:18px;max-width:none;margin:0}.editorial-hero{grid-template-columns:1fr}.editorial-hero .page-heading{padding:27px 24px 40px}.editorial-hero .page-heading h1{font-size:39px}.editorial-hero>img{height:310px}.company-image{padding:0 24px}.company-image img{height:320px;object-position:75% center}.partner-section{grid-template-columns:1fr;gap:38px;padding-top:5px}.partner-copy h2{font-size:35px}.contact-layout{grid-template-columns:1fr;gap:40px;padding-top:10px}.contact-details .contact-note{max-width:470px}.contact-details .contact-email{font-size:25px}.form-grid{gap:21px 17px}.form-grid label{font-size:13px}.form-wrap{padding-top:27px}.document-section{padding-top:0}.document-row{grid-template-columns:52px 1fr;gap:15px;padding:25px 0}.document-row>svg{display:none}.document-row h3{font-size:22px;line-height:1.3}.document-list .document-row{grid-template-columns:1fr;gap:12px}.document-list .document-row>div p{margin-bottom:3px}.document-row .text-link{font-size:14px}.document-product{font-size:23px}.document-second-title{margin-top:45px}.prose{padding-top:0}.prose h2{font-size:27px}.not-found .text-link{margin:22px 0 0;display:flex}.small-heading{font-size:26px}.button{padding:15px 20px;gap:27px;font-size:14px;max-width:100%}.image-caption{font-size:11px}.desktop-only{display:none}}
@media(max-width:400px){.header{padding:0 20px}.hero-content{padding-left:20px;padding-right:20px}.hero h1{font-size:54px}.hero-content>p:not(.eyebrow){font-size:16px}.hero-index{left:20px;right:20px}.hero-index>span{font-size:8px}.hero-index a{font-size:10px}.section{padding-left:20px;padding-right:20px}.home-applications{gap:25px 14px}.application-card h3{font-size:17px}.product-info h3{font-size:23px}.home-products,.catalog-grid{gap:30px 14px}.form-grid{grid-template-columns:1fr}.contact-details .contact-email{font-size:23px}.form-full{grid-column:auto}.application-hero h1{font-size:37px}.page-heading h1{font-size:36px}.editorial-hero .page-heading h1{font-size:35px}.footer-top{gap:30px 18px}.product-detail-copy h1{font-size:48px}}

/* Nature direction: full product group, quiet mineral palette, no text on packaging. */
:root{--soft:#f3f4ed;--line:#d8dcd2}
.nature-hero{position:relative;background:#e8e9e1;color:var(--ink);isolation:isolate}
.nature-hero-image{width:100%;height:auto;aspect-ratio:1672/941;display:block}
.nature-hero-content{position:absolute;top:15%;left:4.5%;width:27%;max-width:490px}
.nature-hero-content .eyebrow{font-size:11px;letter-spacing:.12em;line-height:1.65;color:var(--green);margin-bottom:26px}
.nature-hero h1{font-size:clamp(38px,3.55vw,68px);line-height:1.06;letter-spacing:-.052em;margin-bottom:23px;font-weight:650}
.nature-hero-content>p:not(.eyebrow){font-size:clamp(15px,1.15vw,19px);max-width:280px;line-height:1.55;color:#465045;margin-bottom:29px}
.nature-hero .button{gap:30px}
.nature-hero-index{position:absolute;bottom:0;left:4.5%;right:4.5%;display:flex;justify-content:space-between;align-items:center;min-height:57px;border-top:1px solid #4b564a35;font-size:11px;letter-spacing:.035em}
.nature-hero-index a{display:flex;align-items:center;gap:18px}.nature-hero-index a span{font-size:21px}
.nature-feature .split-copy{background:#fff}.nature-feature .eyebrow{color:var(--green)}
.editorial-hero>img.technology-application{object-position:center}
@media(min-width:1900px){.nature-hero-content{top:20%}}
@media(max-width:1100px){.nature-hero-content{top:10%}.nature-hero-content .eyebrow{font-size:10px;margin-bottom:20px}.nature-hero h1{font-size:38px;margin-bottom:20px}.nature-hero-content>p:not(.eyebrow){font-size:15px;max-width:235px;margin-bottom:23px}.nature-hero .button{min-height:48px;padding:12px 16px;gap:22px}}
@media(max-width:900px){.nature-hero{display:flex;flex-direction:column;background:#fff}.nature-hero-content{position:static;order:0;width:auto;max-width:none;padding:42px 4.5% 28px;display:grid;grid-template-columns:1.2fr 1fr;gap:0 8%;align-items:start}.nature-hero-content .eyebrow{grid-column:1/-1;font-size:10px;margin-bottom:20px}.nature-hero-content .eyebrow br{display:none}.nature-hero-content .eyebrow br:after{content:' '}.nature-hero h1{grid-column:1;grid-row:2/4;font-size:48px;line-height:1.04;margin:0}.nature-hero-content>p:not(.eyebrow){grid-column:2;grid-row:2;max-width:320px;font-size:16px;margin:0 0 19px}.nature-hero .button{grid-column:2;grid-row:3;justify-self:start}.nature-hero-image{order:1}.nature-hero-index{position:static;order:2;margin:0 4.5%;background:#fff;min-height:54px}}
@media(max-width:600px){.nature-hero-content{display:block;padding:36px 24px 12px}.nature-hero-content .eyebrow{font-size:9px;letter-spacing:.1em;margin-bottom:21px}.nature-hero h1{font-size:48px;margin-bottom:21px}.nature-hero-content>p:not(.eyebrow){max-width:325px;font-size:16px;margin-bottom:22px}.nature-hero .button{min-height:50px;padding:13px 19px;gap:36px}.nature-hero-image{margin-top:17px}.nature-hero-index{margin:0 24px;font-size:8px;min-height:48px;letter-spacing:0}.nature-hero-index a{gap:8px;font-size:10px}.nature-hero-index a span{font-size:17px}}
@media(max-width:360px){.nature-hero-content{padding-left:20px;padding-right:20px}.nature-hero h1{font-size:43px}.nature-hero-index{margin:0 20px}.nature-hero-index>span{font-size:7px}}

@media(max-width:1200px){.header .mobile-nav a:first-child{display:flex}}

/* Restrained contact invitation shared by the product and editorial pages. */
.contact-strip{display:flex;align-items:center;justify-content:space-between;gap:48px;padding:52px 4.5%;background:#fff;color:var(--ink);border-top:1px solid var(--line)}
.contact-strip>div{max-width:730px}
.contact-strip h2{font-size:clamp(27px,2.4vw,36px);font-weight:550;line-height:1.2;letter-spacing:-.035em;margin:0 0 14px}
.contact-strip p{max-width:610px;font-size:16px;line-height:1.65;color:var(--muted);margin:0}
.contact-strip>.button{flex-shrink:0;gap:36px}
@media(max-width:760px){.contact-strip{align-items:flex-start;flex-direction:column;gap:24px;padding:36px 24px}.contact-strip h2{font-size:28px}.contact-strip p{font-size:15px}.contact-strip>.button{min-height:50px}}

.document-preview-row{grid-template-columns:132px 1fr auto;gap:32px}.document-thumbnail{display:block;width:132px;height:auto;border:1px solid var(--line);box-shadow:0 3px 12px #17231a0a;transition:box-shadow .2s}.document-preview-row:hover .document-thumbnail{box-shadow:0 5px 18px #17231a20}@media(max-width:760px){.document-preview-row{grid-template-columns:80px 1fr;gap:20px}.document-thumbnail{width:80px}.document-preview-row h3{font-size:21px}}

.video-section{border-top:1px solid var(--line)}.video-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px}.video-card{min-width:0}.video-card video,.video-external{display:block;width:100%;height:370px;object-fit:contain;background:#171c19;border:0}.video-external{position:relative;overflow:hidden}.video-external>img{width:100%;height:100%;object-fit:contain}.video-play{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:58px;height:58px;border-radius:50%;background:white;color:var(--green);display:grid;place-items:center;box-shadow:0 2px 15px #0003}.video-play svg{width:28px;height:28px;margin-left:1px}.video-external:hover .video-play{background:var(--green);color:white}.video-external-label{position:absolute;bottom:0;left:0;right:0;background:#171c19e6;color:#fff;padding:16px 18px;font-size:13px;display:flex;justify-content:space-between;align-items:center}.video-external-label svg{width:18px;height:18px}.video-caption{display:flex;justify-content:space-between;align-items:baseline;gap:15px;padding-top:20px}.video-caption h3{font-size:21px;line-height:1.25;margin:0}.video-caption>span{font-size:12px;color:var(--muted);flex-shrink:0}@media(max-width:1100px){.video-grid{gap:20px}.video-card video,.video-external{height:320px}.video-caption{flex-direction:column;gap:8px}.video-caption h3{font-size:20px}}@media(max-width:760px){.video-grid{grid-template-columns:1fr;gap:34px}.video-card video,.video-external{height:390px}.video-external{height:auto;aspect-ratio:4/3}.video-caption{flex-direction:row;gap:15px}.video-caption h3{font-size:23px}}
.analytics-consent{position:fixed;z-index:100;left:24px;right:24px;bottom:24px;max-width:1150px;margin:auto;background:#fff;border:1px solid var(--line);box-shadow:0 8px 45px #12251c26;padding:25px 28px;display:flex;align-items:center;gap:36px}.analytics-consent h2{font-size:22px;margin:0 0 10px;letter-spacing:-.025em}.analytics-consent p{font-size:14px;line-height:1.5;max-width:700px;margin:0 0 8px;color:var(--muted)}.analytics-consent a{font-size:12px;text-decoration:underline}.analytics-consent-actions{display:flex;gap:10px;flex-shrink:0}.analytics-consent button{min-height:44px;border:1px solid var(--green);background:#fff;color:var(--green);padding:10px 15px;font-size:13px;white-space:nowrap}.analytics-consent button:hover{background:var(--soft)}.footer-settings{font:inherit;background:none;border:0;padding:0;color:inherit;text-decoration:underline;text-underline-offset:3px}.footer-bottom{flex-wrap:wrap}@media(max-width:900px){.analytics-consent{align-items:flex-start;flex-direction:column;gap:20px;left:16px;right:16px;bottom:16px;padding:22px}.analytics-consent-actions{flex-wrap:wrap}}
/* Privacy controls: equal opt-in / opt-out, accessible without blocking navigation. */
.analytics-consent{max-width:1000px;padding:26px 28px;gap:28px;border-top:3px solid var(--green);align-items:flex-start;max-height:calc(100dvh - 32px);overflow:auto}.consent-main{flex:1;min-width:0}.consent-heading{display:flex;align-items:center;gap:15px;margin-bottom:12px}.consent-mark{font-size:11px;font-weight:700;letter-spacing:1.5px;color:var(--green);border-right:1px solid var(--line);padding-right:15px}.analytics-consent .consent-heading h2{font-size:20px;margin:0}.analytics-consent p{font-size:13px;line-height:1.65}.consent-links{display:flex;flex-wrap:wrap;gap:8px 20px;margin-top:12px}.analytics-consent .consent-links a{font-size:11px;text-underline-offset:3px}.analytics-consent-actions{display:grid;grid-template-columns:1fr;gap:9px;min-width:175px}.analytics-consent-actions button{width:100%;background:white;color:var(--green);border:1px solid var(--green);border-radius:2px;font:600 12px 'DM Sans',sans-serif;padding:13px 14px;min-height:45px}.analytics-consent-actions button:hover{background:#edf3e9}.analytics-consent button:focus-visible,.analytics-consent a:focus-visible,.consent-details summary:focus-visible{outline:2px solid var(--green);outline-offset:4px}.consent-details{margin-top:16px;border-top:1px solid var(--line);padding-top:13px}.consent-details summary{font-size:12px;cursor:pointer;width:fit-content;color:var(--green);font-weight:500}.consent-category{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;padding-top:17px}.consent-category strong{font-size:12px}.consent-category p{font-size:11px;line-height:1.6;margin-top:5px;max-width:430px}.consent-badge{white-space:nowrap;font-size:10px;color:var(--muted);padding:3px 7px;background:var(--soft)}.privacy-layout{display:grid;grid-template-columns:220px minmax(0,760px);gap:70px;align-items:start}.privacy-nav{position:sticky;top:120px;display:grid;gap:15px;font-size:13px}.privacy-nav a{text-decoration:none;color:var(--muted)}.privacy-nav a:hover{color:var(--green)}.privacy-copy h2{font-size:25px;letter-spacing:-.5px;margin:40px 0 15px;scroll-margin-top:120px}.privacy-copy h2:first-child{margin-top:0}.privacy-copy h3{font-size:18px;margin:25px 0 10px}.privacy-copy p,.privacy-copy li{font-size:15px;line-height:1.8;color:var(--muted);margin:0 0 14px}.privacy-copy a{color:var(--green);text-underline-offset:3px}.privacy-copy ul{padding-left:22px}.privacy-copy .privacy-status{padding:18px 21px;border-left:2px solid var(--green);background:var(--soft);font-size:14px;margin:0 0 32px}.privacy-table-wrap{overflow:auto;margin:22px 0}.privacy-table{border-collapse:collapse;min-width:590px;width:100%;text-align:left}.privacy-table th,.privacy-table td{font-size:12px;padding:15px 13px;border-bottom:1px solid var(--line);vertical-align:top}.privacy-table th{background:var(--soft);font-weight:600}.privacy-table td{color:var(--muted)}.privacy-table code{font-size:11px}.privacy-date{font-size:12px!important;color:var(--muted)}.form-privacy{font-size:12px;line-height:1.7;color:var(--muted);margin:0 0 25px}.form-privacy a{text-decoration:underline;text-underline-offset:3px}.footer-bottom{gap:18px 26px}.footer-bottom>span{margin-right:auto}.privacy-copy .button{color:white}
@media(max-width:900px){.analytics-consent{gap:20px}.analytics-consent-actions{display:flex;min-width:0;width:100%;gap:10px}.analytics-consent-actions button{flex:1;white-space:normal}.privacy-layout{grid-template-columns:1fr;gap:30px}.privacy-nav{position:static;display:flex;flex-wrap:wrap;gap:12px 22px;border-bottom:1px solid var(--line);padding-bottom:22px}}
@media(max-width:600px){.analytics-consent{padding:20px;left:12px;right:12px;bottom:12px}.analytics-consent .consent-heading h2{font-size:18px}.consent-mark{display:none}.consent-category{gap:12px}.privacy-copy h2{font-size:23px}.privacy-copy p,.privacy-copy li{font-size:14px}.footer-bottom>span{width:100%;margin:0}.footer-bottom a,.footer-settings{font-size:11px}}
.privacy-copy{min-width:0}.privacy-table-wrap{max-width:100%}@media(max-width:900px){.privacy-layout{grid-template-columns:minmax(0,1fr)}}

/* Mobile navigation stays reachable when the phone is held horizontally. */
@media(max-width:1200px){
  .header{--mobile-header-height:88px}
  .header .mobile-nav{max-height:calc(100vh - var(--mobile-header-height));max-height:calc(100dvh - var(--mobile-header-height));overflow-y:auto;overscroll-behavior:contain;padding-bottom:max(25px,env(safe-area-inset-bottom))}
  .header .mobile-nav a{flex-shrink:0}
  .brand{display:inline-flex;align-items:center;min-height:44px}
  .text-link,.document-link{min-height:44px}
  .contact-details>a{display:flex;align-items:center;min-height:44px}
  .footer-top>div>a:not(.brand){min-height:44px;margin-bottom:0}
  .footer-bottom a,.footer-settings{display:inline-flex;align-items:center;min-height:44px;font-size:12px}
  .product-info h3 a{display:inline-flex;align-items:center;min-height:44px}
}
@media(max-width:900px){
  .contact-layout{grid-template-columns:minmax(0,1fr);gap:40px}
  .contact-details,.form-wrap,.form-grid label{min-width:0}
  .form-grid label:has(select){grid-column:1/-1}
  #email-preview{font-size:16px}
}
@media(max-width:760px){
  .header{--mobile-header-height:76px}
  .footer-bottom{flex-direction:row;align-items:center;justify-content:flex-start;gap:4px 22px;padding-bottom:max(22px,env(safe-area-inset-bottom))}
  .footer-bottom>span{width:100%;margin:0 0 6px}
}
@media(max-width:600px){
  .form-grid{grid-template-columns:minmax(0,1fr)}
  .form-full,.form-grid label:has(select){grid-column:auto}
}
/* Product information restored from the original BYOL presentation. */
.byol-benefits .text-link{margin-top:28px}
.dilution-guide{margin-top:44px;padding-top:32px;border-top:1px solid var(--line)}
.dilution-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px;margin:24px 0 0}
.dilution-grid>div{display:flex;flex-direction:column;gap:8px;min-width:0}
.dilution-grid dt{font-size:15px;color:var(--muted)}
.dilution-grid dd{order:-1;margin:0;font-size:clamp(38px,4vw,56px);line-height:1.1;letter-spacing:-.045em;color:var(--green)}
.document-context{margin-top:48px}
.steps+.text-link{margin-top:30px}
@media(max-width:600px){.dilution-grid{grid-template-columns:1fr;gap:20px}.dilution-grid>div{flex-direction:row;align-items:baseline;gap:22px}.dilution-grid dd{min-width:70px}.dilution-guide{margin-top:32px}}

/* White content sections separated by a single fine rule. */
main>section+section{border-top:1px solid var(--line)}

/* Show the entire product range without cutting labels or containers. */
.company-image.product-story img{height:auto;object-fit:contain;object-position:center}

/* Original Easy Cleaner offer, aligned with the white editorial sections. */
.easy-cleaner-promo{display:grid;grid-template-columns:minmax(0,1fr);justify-items:center;gap:28px;text-align:center;background:#fff;border-top:1px solid var(--line)}
.easy-cleaner-promo h2{font-size:clamp(32px,3.3vw,48px);line-height:1.12;margin:0}
.easy-cleaner-promo h2 span{color:var(--green)}
.promo-copy{min-width:0;width:100%;max-width:680px}
.promo-copy>p{color:var(--muted);max-width:620px;margin-left:auto;margin-right:auto}
.promo-copy>p:first-child{font-size:21px;line-height:1.5;color:var(--ink)}
.promo-actions{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:18px 28px;margin:26px 0 18px}
.promo-actions .text-link{min-height:44px}
@media(max-width:760px){.easy-cleaner-promo{grid-template-columns:minmax(0,1fr);gap:26px}.easy-cleaner-promo h2{font-size:clamp(28px,7.5vw,38px)}.promo-copy>p:first-child{font-size:19px}.promo-actions{align-items:center;flex-direction:column;gap:12px}}

/* Original handwritten signature extracted from the supplied BYOL PDF. */
.brand{display:inline-flex;align-items:center;gap:16px}
.brand>img{display:block}
.header .brand>img{width:156px}
.brand-tagline{display:block;align-self:flex-end;width:110px;flex:none;line-height:0}
.brand .brand-tagline img{display:block;width:100%;height:auto}
.footer .brand{gap:12px}.footer .brand>img{width:112px}.footer .brand-tagline{width:90px;filter:brightness(0) invert(1);opacity:.85}
@media(min-width:1001px) and (max-width:1200px){.header .brand{gap:12px}.header .brand-tagline{width:100px}.header .brand>img{width:136px}.header{gap:18px}}
@media(max-width:760px){.header .brand>img{width:124px}.header .brand{gap:12px}.header .brand-tagline{width:90px}.header{gap:14px}}
@media(max-width:400px){.header .brand{gap:10px}.header .brand>img{width:108px}.header .brand-tagline{width:82px}.header{gap:10px}}
@media(max-width:360px){.header .brand{gap:8px}.header .brand>img{width:96px}.header .brand-tagline{width:76px}.header{gap:8px}}

/* Application video reuses the original BYOL clip. */
.application-video{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:8%;align-items:center}
.application-video-copy{max-width:480px}.application-video-copy h2{margin-bottom:24px}.application-video-copy>p:last-child{color:var(--muted);font-size:18px;margin-bottom:0}
.application-video .video-card{width:100%;max-width:560px;justify-self:center}
.application-video video{display:block;width:100%;height:auto;aspect-ratio:240/139;object-fit:contain;background:#171c19}
@media(max-width:760px){.application-video{grid-template-columns:minmax(0,1fr);gap:30px}.application-video-copy>p:last-child{font-size:16px}.application-video .video-card{max-width:560px}}

/* Product instructions transcribed from the supplied documentation. */
.usage-preparation{max-width:900px;margin:0 0 42px;padding-left:24px;border-left:2px solid var(--green)}
.usage-preparation h3,.usage-after h3{font-size:22px;margin-bottom:12px}
.usage-preparation p,.usage-after p,.usage-grid p{color:var(--muted);line-height:1.65;margin-bottom:0}
.usage-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:36px 60px;list-style:none;margin:0;padding:0}
.usage-grid li{border-top:1px solid var(--line);padding-top:24px;min-width:0}
.usage-grid .step-number{display:block;margin-bottom:18px}
.usage-grid h3{font-size:24px;line-height:1.25;margin-bottom:14px}
.usage-after{max-width:900px;margin-top:40px;padding-top:24px;border-top:1px solid var(--line)}
.usage-source{margin-top:16px;color:var(--muted)}
.usage-links{display:flex;flex-wrap:wrap;gap:20px 40px;margin-top:26px}
.application-video-guide{grid-column:1/-1;margin-top:28px}
@media(max-width:760px){.usage-grid{grid-template-columns:minmax(0,1fr);gap:28px}.usage-grid h3{font-size:22px}.usage-preparation{padding-left:18px;margin-bottom:30px}.usage-links{flex-direction:column;align-items:flex-start}.usage-links .text-link,.application-video-guide .text-link{max-width:100%;gap:18px}.application-video-guide{margin-top:0}}

/* Language selector: real links work without JavaScript. */
.header .language-switcher{position:relative;flex:none;margin-left:auto}
.language-switcher summary{display:flex;align-items:center;justify-content:center;gap:7px;min-width:62px;min-height:44px;padding:6px 9px;cursor:pointer;list-style:none;border:1px solid var(--line);border-radius:3px;font-size:12px;font-weight:600}
.language-switcher summary::-webkit-details-marker{display:none}
.language-switcher summary svg{width:18px;height:18px}
.header .language-switcher nav{position:absolute;right:0;top:calc(100% + 8px);display:flex;flex-direction:column;gap:0;align-items:stretch;margin:0;padding:6px;min-width:170px;max-height:calc(100dvh - 110px);overflow-y:auto;background:#fff;border:1px solid var(--line);box-shadow:0 8px 25px #00000012;z-index:40}
.header .language-switcher nav a{display:block;padding:12px;font-size:14px;min-height:44px;white-space:nowrap;box-shadow:none}
.language-switcher a:hover,.language-switcher a[aria-current=true]{background:var(--soft);color:var(--green)}
.language-switcher summary:focus-visible,.language-switcher a:focus-visible{outline:2px solid var(--green);outline-offset:3px}
.document-language{display:block;font-size:12px;font-weight:400;line-height:1.5;color:var(--muted);margin-top:5px}
a.text-link:has(.document-language){flex-wrap:wrap}
a.text-link .document-language{flex-basis:100%;order:2}
.document-preview-row>.document-language{grid-column:2}
html:not([lang=it]) h1,html:not([lang=it]) h2,html:not([lang=it]) h3{overflow-wrap:anywhere;hyphens:auto}
@media(min-width:1201px){.header{gap:20px}.header .desktop-nav{gap:22px;margin-left:auto}.header .language-switcher{margin-left:0}}
@media(max-width:760px){.header{gap:12px}.header .brand{flex-direction:column;align-items:flex-start;gap:2px}.header .brand>img{width:105px;height:auto}.header .brand-tagline{width:96px;align-self:flex-start}.header .language-switcher{margin-left:auto}.menu-toggle{flex:none}}

/* Simplified Chinese uses installed CJK fonts without remote font requests. */
html:lang(zh-Hans){--font:'PingFang SC','Microsoft YaHei','Noto Sans CJK SC',system-ui,sans-serif;--display:var(--font)}
html:lang(zh-Hans) h1,html:lang(zh-Hans) h2,html:lang(zh-Hans) h3{letter-spacing:0;line-height:1.25;hyphens:none;word-break:normal;overflow-wrap:break-word}
html:lang(zh-Hans) .eyebrow{letter-spacing:.04em}
html:lang(zh-Hans) .analytics-consent-actions button{font-family:var(--font)}