/* FORCHAR 4.1 — compact navigation, editorial cards and application-led solutions. */
:root{--admin-bar-offset:0px}
.header-shell{height:167px}
.header-shell .revised-header{position:fixed;inset:var(--admin-bar-offset) 0 auto;width:100%;box-shadow:0 6px 25px #112d2308}
.revised-header .header-inner,.revised-header .logo img,.revised-header .wordmark,.revised-header .main-nav{transition:height .65s var(--ease),width .65s var(--ease),font-size .65s var(--ease),opacity .35s}
.revised-header .header-actions{display:flex;align-items:center;gap:12px;margin-left:auto;flex-shrink:0}
.revised-header .header-location{margin-left:6px;margin-right:0}
.revised-header .shop-control{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 19px;border:1px solid #173d2638;border-radius:4px;font-size:14px;line-height:1}
.shop-control:hover{background:#e7edde}
.language-pills{display:inline-flex;align-items:center;gap:2px;padding:3px;border:1px solid #173d2638;border-radius:4px;background:#edf0e6;flex-shrink:0;height:44px}
.language-pills a{display:flex;align-items:center;justify-content:center;min-width:38px;height:36px;font-size:12px;font-weight:600;line-height:1;border-radius:2px;letter-spacing:.04em}
.language-pills a[aria-current=true]{background:var(--ink);color:white}
.language-pills a:hover:not([aria-current=true]){background:white}
.language-fallback select{max-width:110px}
.revised-header .cart-link{align-items:center;justify-content:center;gap:7px;min-width:44px;min-height:44px;margin-inline:3px}
.revised-header .all-menu>summary{height:44px;padding:0 18px;border-radius:4px;gap:22px}
.revised-header.header-compact .header-inner{height:70px;gap:24px}
.revised-header.header-compact .logo img{width:52px;height:52px}
.revised-header.header-compact .wordmark{font-size:27px;letter-spacing:-1.2px}
.revised-header.header-compact .wordmark small,.revised-header.header-compact .header-location{display:none}
.revised-header.header-compact .main-nav{height:0;min-height:0;opacity:0;visibility:hidden;overflow:hidden;border:0;pointer-events:none}
.revised-header.header-compact .all-menu-panel{top:70px;max-height:calc(100dvh - 70px - var(--admin-bar-offset))}
.all-menu-panel{max-height:calc(100dvh - 112px - var(--admin-bar-offset))}
html{scroll-padding-top:100px}
.page-compass{top:100px;max-height:calc(100vh - 125px)}
.article-grid{align-items:stretch;gap:30px}
.article-card{display:flex;flex-direction:column;min-width:0;background:#fff;border:1px solid #173d2620;transition:box-shadow .6s,transform .7s var(--ease)}
.article-card:hover{box-shadow:0 18px 35px #112d2310;transform:translateY(-5px)}
.article-image-frame{aspect-ratio:4/3;display:flex;align-items:center;justify-content:center;overflow:hidden;background:#e9ede3;border-bottom:1px solid #173d2617}
.article-card .article-image-frame img{display:block;width:100%;height:100%;max-height:none;object-fit:contain;object-position:center;transform:none;margin:0}
.article-card-body{padding:25px 25px 24px;display:flex;flex-direction:column;flex:1}
.article-card .card-meta{font-size:11px;gap:12px;line-height:1.5;margin:0 0 17px;flex-wrap:wrap}
.article-card h3{font-size:clamp(20px,1.65vw,26px);line-height:1.3;letter-spacing:-.035em;margin:0 0 25px;font-weight:500;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3;overflow:hidden}
.article-card .text-link{font-size:14px;margin:auto 0 0;align-self:flex-start}
.article-no-image{font-size:35px;letter-spacing:-2px;color:#6c7b65}
.page-hero.article-hero{padding:55px 0 60px}
.page-hero.article-hero h1{font-size:clamp(29px,3.1vw,46px);max-width:1000px;line-height:1.22;letter-spacing:-.035em;margin:17px 0 20px}
.article-hero .breadcrumbs{margin-bottom:30px}
.article-feature{display:block;height:auto;width:100%;max-height:650px;object-fit:contain;background:#e9ede3}
.solutions-masthead{background:#112d23;color:#f5f5ef;padding:38px 0 70px;position:relative;overflow:hidden}
.solutions-masthead:after{content:'';position:absolute;right:-120px;top:-290px;width:600px;height:600px;border:1px solid #d7f78e20;border-radius:50%;pointer-events:none;box-shadow:0 0 0 70px #d7f78e05,0 0 0 140px #d7f78e04}
.solutions-masthead .wrap{position:relative;z-index:1}
.solutions-masthead .breadcrumbs{color:#c4d2bf;margin-bottom:55px}
.solutions-masthead-grid{display:grid;grid-template-columns:1.35fr 1fr;gap:80px;align-items:end}
.solutions-masthead .eyebrow{color:var(--acid);letter-spacing:1.6px}
.solutions-masthead h1{font-size:clamp(40px,4.8vw,68px);letter-spacing:-.045em;line-height:1.08;margin:21px 0 0;font-weight:500}
.solutions-masthead p{font-size:18px;line-height:1.75;color:#dce6d7;max-width:510px;margin:0 0 28px}
.solutions-masthead .btn{background:var(--acid);color:var(--ink)}
.solution-index{display:flex;flex-wrap:wrap;align-items:center;gap:12px 28px;padding-block:25px;border-bottom:1px solid #173d2628}
.solution-index a{display:flex;gap:9px;align-items:center;padding:8px 0;font-size:13px;line-height:1.5}
.solution-index a:hover{text-decoration:underline;text-underline-offset:5px}
.solution-index span{color:#607655;font-size:11px}
.application-section{padding:52px 0 75px}
.applications-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px}
.application-card{min-width:0;background:white;border:1px solid #173d2620;scroll-margin-top:90px;overflow:hidden;display:flex;flex-direction:column}
.application-visual{position:relative;overflow:hidden;background:#e7ecdf;height:300px;flex-shrink:0}
.application-visual img{width:100%;height:100%;object-fit:cover;transition:transform 2s var(--ease)}
.application-card:hover .application-visual img{transform:scale(1.035)}
.application-number{position:absolute;top:22px;left:22px;display:grid;place-items:center;width:42px;height:42px;border:1px solid #ffffff60;background:#112d23d9;color:#eef5e3;border-radius:50%;font-size:13px}
.application-copy{padding:36px 40px 40px;display:flex;flex-direction:column;align-items:flex-start;flex:1}
.application-copy .eyebrow{margin:0;font-size:11px;letter-spacing:1.4px;color:#60764c}
.application-copy h2{font-size:clamp(28px,2.6vw,38px);line-height:1.13;letter-spacing:-.04em;margin:17px 0 20px;font-weight:500}
.application-copy p{font-size:16px;line-height:1.8;max-width:540px;margin:0 0 20px;color:#526257}
.application-copy ul{padding:0;margin:0 0 25px;list-style:none;width:100%}
.application-copy li{padding:8px 0 8px 19px;font-size:14px;line-height:1.6;border-bottom:1px solid #173d2615;position:relative}
.application-copy li:before{content:'';position:absolute;top:16px;left:0;width:5px;height:5px;border-radius:50%;background:#7cba4d}
.solution-product-links{display:flex;gap:9px;flex-wrap:wrap;margin:0 0 26px}
.solution-product-links a{padding:7px 10px;border:1px solid #173d2626;border-radius:3px;font-size:12px;line-height:1.4}
.solution-product-links a:hover{background:#eff4e8}
.application-copy>.text-link{margin-top:auto;font-size:14px}
.application-primary{grid-column:1/-1;display:grid;grid-template-columns:1fr 1.1fr}
.application-primary .application-visual{height:100%;min-height:490px}
.application-primary .application-copy{padding:50px}
.application-primary h2{font-size:clamp(34px,3.4vw,49px)}
.product-application .application-visual{background:radial-gradient(ellipse at center,#fff 0%,#eef0e7 75%)}
.product-application .application-visual img{object-fit:contain;padding:24px 65px;mix-blend-mode:multiply}
.solution-support{display:grid;grid-template-columns:.85fr 1.5fr;gap:80px;padding:0 0 90px;align-items:start}
.solution-support>div{padding-top:25px;border-top:2px solid #7cba4d}
.solution-support h2{font-size:36px;line-height:1.2;letter-spacing:-1.2px;margin:15px 0 20px}
.solution-support p{font-size:16px;line-height:1.8;margin-bottom:24px}
.technical-dossier{border:1px solid #173d2628;background:#ecefe5}
.technical-dossier>summary{cursor:pointer;list-style:none;padding:24px 28px;display:flex;justify-content:space-between;gap:20px;font-size:18px;line-height:1.5}
.technical-dossier>summary::-webkit-details-marker{display:none}
.technical-dossier>summary span{font-size:24px;transition:transform .4s}
.technical-dossier[open]>summary span{transform:rotate(45deg)}
.technical-dossier>.editorial-sections{padding:10px 28px 25px}
.technical-dossier .editorial-block{grid-template-columns:1fr;padding:20px 0}
.technical-dossier .section-index{display:none}
.technical-dossier .rich h2{font-size:26px}
.technical-dossier .rich h3{font-size:21px}
.technical-dossier .rich p,.technical-dossier .rich li{font-size:15px}
.biochar-stage{background:radial-gradient(ellipse at 45% 35%,#e9eadf,#c5cbbe);isolation:isolate}
.model-fallback{object-fit:contain;background:#071210}
.model-caption{bottom:42px;font-size:10px;letter-spacing:.7px;line-height:1.6;max-width:calc(100% - 40px)}
.model-instruction{font-size:11px;padding:6px;background:#f5f5efb8}
.microscopy-reference{position:absolute;bottom:19px;left:24px;z-index:2;font-size:11px;line-height:1.5;border-bottom:1px solid #173d2655;background:#f5f5efcf;padding-inline:6px}
@media(max-width:1100px){.revised-header .header-location{display:none}.revised-header .header-inner{gap:20px}.solutions-masthead-grid{gap:40px}.solution-support{gap:40px}.application-copy{padding:30px}.application-primary .application-copy{padding:35px}.article-card-body{padding:20px}.article-grid{gap:20px}}
@media(max-width:760px){.header-shell{height:91px}.revised-header .header-inner{gap:8px}.revised-header .header-actions{gap:7px}.revised-header .wordmark{font-size:20px}.revised-header .wordmark small{font-size:7px;letter-spacing:.25px}.revised-header .logo img{width:54px;height:54px}.revised-header .shop-control,.revised-header .cart-link{display:none}.language-pills{height:40px;padding:2px;gap:0}.language-pills a{min-width:30px;height:34px;font-size:11px}.revised-header .all-menu>summary{height:40px;min-height:40px;gap:8px;padding:0 11px}.revised-header.header-compact .header-inner{height:66px;gap:8px}.revised-header.header-compact .logo img{height:46px;width:46px}.revised-header.header-compact .wordmark{font-size:21px}.revised-header.header-compact .all-menu-panel{top:66px;max-height:calc(100dvh - 66px - var(--admin-bar-offset))}.all-menu-panel{max-height:calc(100dvh - 90px - var(--admin-bar-offset))}.article-card h3{font-size:24px}.article-card-body{padding:24px}.article-image-frame{aspect-ratio:4/3}.article-grid{gap:26px}.article-hero .breadcrumbs{margin-bottom:24px}.page-hero.article-hero{padding:35px 0 40px}.page-hero.article-hero h1{font-size:30px}.solutions-masthead{padding:28px 0 45px}.solutions-masthead .breadcrumbs{margin-bottom:36px}.solutions-masthead-grid{grid-template-columns:1fr;gap:25px}.solutions-masthead h1{font-size:42px}.solutions-masthead p{font-size:16px}.solution-index{gap:5px 17px;padding-block:18px}.solution-index a{font-size:12px}.application-section{padding:28px 0 45px}.applications-grid{grid-template-columns:1fr;gap:25px}.application-primary{display:flex;grid-column:auto}.application-primary .application-visual{height:300px;min-height:0}.application-visual{height:260px}.application-copy,.application-primary .application-copy{padding:28px}.application-copy h2,.application-primary h2{font-size:32px}.application-copy p{font-size:15px}.solution-support{grid-template-columns:1fr;gap:35px;padding-bottom:55px}.solution-support h2{font-size:32px}.technical-dossier>summary{padding:22px;font-size:17px}.technical-dossier>.editorial-sections{padding-inline:22px}.microscopy-reference{left:15px}.model-caption{left:15px}.page-compass{max-height:none}}
@media(max-width:380px){.revised-header .header-inner{width:calc(100% - 24px)}.revised-header .menu-short{display:none}.revised-header .all-menu>summary{width:40px;justify-content:center;padding:0}.revised-header .wordmark{font-size:19px}.revised-header .logo img{width:49px;height:49px}.solutions-masthead h1{font-size:37px}.article-card h3{font-size:22px}}
@media(prefers-reduced-motion:reduce){.revised-header *,.article-card,.application-visual img{transition:none}}