/* Research-led application explorer; intentionally independent of the hero. */
.inquiry fieldset{border:0;margin:0;padding:0;min-inline-size:0}.inquiry fieldset:disabled{opacity:.65}.no-script-brief{font-size:14px;line-height:1.8;margin-top:20px;color:var(--green)}
#applications{display:block;background:#eeeee4}
.application-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:48px;margin-bottom:36px}.application-heading h2{max-width:16ch}.application-heading>p{font-size:15px;line-height:1.8;max-width:50ch;color:var(--muted)}
.application-tabs{display:flex;gap:40px;border-bottom:1px solid #b8c2b3;margin-bottom:34px}.application-tabs button{position:relative;border:0;background:none;color:var(--muted);font:600 20px/1.4 var(--display);padding:17px 0;min-height:62px}.application-tabs button:after{content:'';position:absolute;left:0;right:0;bottom:-1px;height:3px;background:var(--green);transform:scaleX(0);transform-origin:left;transition:transform .25s var(--ease)}.application-tabs button[aria-selected=true]{color:var(--green)}.application-tabs button[aria-selected=true]:after{transform:scaleX(1)}
.application-panel{outline-offset:8px}.application-panel+.application-panel{margin-top:48px}.application-tabs:not([hidden])~.application-panel{margin-top:0}
.application-material{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:22px}.application-material h3{font:600 30px/1.2 var(--display);letter-spacing:-.03em}.application-material p{color:var(--muted);font-size:13px}
.application-visuals{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:40px;align-items:start}
.application-photo{margin:0;min-width:0}.application-photo img{display:block;width:100%;height:auto;aspect-ratio:1.72;object-fit:cover}.application-photo figcaption{font-size:12px;color:var(--muted);margin-top:12px;line-height:1.6}
.application-science{min-width:0}.chemical-structure{margin:0;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.72fr);align-items:center;gap:20px;background:var(--ivory);padding:20px}.chemical-structure img{display:block;width:100%;height:230px;object-fit:contain;mix-blend-mode:multiply}.chemical-structure figcaption{font-size:13px;line-height:1.7;min-width:0}.chemical-structure strong{display:block;font:600 23px/1.3 var(--display);margin-bottom:8px}.chemical-structure figcaption span{display:block;color:var(--muted)}.chemical-structure a{display:block;text-underline-offset:4px;font-size:12px;overflow-wrap:anywhere}.chemical-structure sub{font-size:.75em}.compound-context{font-size:13px;line-height:1.8;color:var(--muted);margin-top:16px;max-width:72ch}
.pathway-heading{font:600 21px/1.4 var(--display);letter-spacing:-.02em;margin:32px 0 20px}.product-pathways{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));list-style:none;padding:0;margin:0;gap:36px}.product-pathways li{border-top:1px solid #b8c2b3;padding:20px 0 0;min-width:0}.product-icon{display:block;width:60px;height:60px;fill:none;stroke:var(--green);stroke-width:1.4;stroke-linecap:round;stroke-linejoin:round;margin-bottom:16px}.product-pathways h5{font:600 21px/1.3 var(--display);letter-spacing:-.02em;margin-bottom:10px}.product-pathways p{font-size:14px;line-height:1.8;color:var(--muted)}.product-pathways strong{font-weight:600;color:var(--green)}.product-concept-note{font-size:12px;line-height:1.7;color:var(--muted);margin:22px 0}
.application-evidence{border-top:1px solid #b8c2b3;border-bottom:1px solid #b8c2b3}.application-evidence summary{padding:18px 28px 18px 0;min-height:58px;cursor:pointer;font-size:14px;font-weight:600;list-style:none;position:relative}.application-evidence summary:after{content:'+';position:absolute;right:4px;font-size:20px;top:13px}.application-evidence[open] summary:after{content:'−'}.application-evidence summary::-webkit-details-marker{display:none}.application-evidence>div{padding:0 0 22px;max-width:85ch;font-size:14px;line-height:1.85;color:var(--muted)}.application-evidence p+p{margin-top:14px}.application-evidence ul{padding-left:20px;margin-top:16px}.application-evidence a{color:var(--green);text-underline-offset:4px}.application-evidence li+li{margin-top:8px}
.application-cta{margin-top:25px;font-size:14px;min-height:44px}.application-source{border-top:1px solid #b8c2b3;font-size:12px;line-height:1.8;color:var(--muted);margin-top:32px;padding-top:18px;max-width:90ch}
@media(max-width:1100px){.chemical-structure{display:block;padding:18px}.chemical-structure img{height:180px}.chemical-structure figcaption{display:flex;align-items:center;justify-content:space-between;gap:16px}.chemical-structure strong{font-size:20px;margin:0}.application-visuals{gap:26px}.application-photo img{aspect-ratio:1.25}.product-pathways{gap:24px}}
@media(max-width:760px){.application-heading{display:block;margin-bottom:22px}.application-heading>p{max-width:55ch;margin-top:20px;font-size:14px}.application-tabs{gap:24px;margin-bottom:24px}.application-tabs button{font-size:16px;min-height:58px}.application-material h3{font-size:27px}.application-visuals{grid-template-columns:1fr;gap:24px}.application-photo img{aspect-ratio:1.65}.chemical-structure{display:grid;grid-template-columns:1fr .8fr;padding:14px;gap:14px}.chemical-structure img{height:200px}.chemical-structure figcaption{display:block}.chemical-structure strong{font-size:21px;margin-bottom:8px}.compound-context{font-size:13px}.pathway-heading{font-size:20px;max-width:24ch}.product-pathways{grid-template-columns:1fr;gap:22px}.product-pathways li{display:grid;grid-template-columns:56px minmax(0,1fr);gap:0 20px;padding-top:18px}.product-icon{grid-row:1/3;width:52px;height:52px;margin:0}.product-pathways h5{font-size:20px;margin-bottom:8px}.product-pathways p{font-size:14px}.product-concept-note,.application-source{font-size:12px}.application-evidence>div{font-size:13px}.application-material p{font-size:12px}}
@media(max-width:370px){.application-tabs{gap:17px}.application-tabs button{font-size:14px}.application-material{align-items:flex-start;gap:10px}.application-material p{max-width:12ch;text-align:right}.chemical-structure{grid-template-columns:1fr}.chemical-structure img{height:180px}.chemical-structure figcaption{display:flex;gap:14px;justify-content:space-between;align-items:center}.chemical-structure strong{font-size:18px}.product-pathways li{gap:0 14px}}
@media(prefers-reduced-motion:reduce){.application-tabs button:after{transition:none}}
.application-photo-open{display:block;position:relative;overflow:hidden;background:var(--ivory)}.application-photo-open>img{transition:transform .7s var(--ease)}.application-photo-open:hover>img{transform:scale(1.025)}.photo-enlarge{position:absolute;bottom:14px;right:14px;display:flex;align-items:center;gap:12px;background:var(--ivory);color:var(--green);padding:9px 12px;font-size:12px;min-height:40px;z-index:2}.photo-enlarge .arrow{width:18px;height:18px;rotate:-45deg}.concept-qualification{display:block;margin-top:3px}.application-luma{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:1;display:none}.application-luma.is-running{display:block}
.application-lightbox{width:min(1100px,calc(100vw - 40px));max-height:calc(100svh - 36px);padding:18px 22px;margin:auto;background:var(--ivory);color:var(--green);border:0;overflow:auto}.application-lightbox::backdrop{background:rgba(5,24,19,.82)}.lightbox-header{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:14px}.lightbox-header>p{font-size:13px}.lightbox-close{display:flex;align-items:center;gap:12px;min-height:44px;padding:8px 0 8px 18px;border:0;background:none;color:var(--green);font:400 13px var(--body)}.lightbox-close .arrow{width:20px;height:20px}.lightbox-image img{display:block;width:auto;max-width:100%;height:auto;max-height:calc(100svh - 190px);object-fit:contain;margin:auto}.lightbox-caption{font-size:12px;line-height:1.7;margin:14px 0 2px;color:var(--muted)}
@media(max-width:600px){.application-lightbox{padding:12px 14px;width:calc(100vw - 24px)}.lightbox-header{gap:12px}.lightbox-header>p{font-size:12px}.photo-enlarge{bottom:10px;right:10px;font-size:12px;padding:7px 10px}.concept-qualification{max-width:48ch}}
@media(prefers-reduced-motion:reduce){.application-photo-open>img{transition:none}.application-photo-open:hover>img{transform:none}}
.lightbox-image img{transform-origin:top left}
.application-gallery{min-width:0}.application-concepts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:18px}.application-concepts[hidden]{display:none}.application-concepts button{min-width:0;min-height:44px;border:0;border-bottom:2px solid transparent;background:none;padding:0 0 9px;text-align:left;font:400 12px/1.5 var(--body);color:var(--muted);cursor:pointer}.application-concepts button>img{display:block;width:100%;height:auto;aspect-ratio:1.65;object-fit:cover;margin-bottom:8px;opacity:.7;transition:opacity .2s}.application-concepts button[aria-pressed=true]{border-color:var(--green);color:var(--green)}.application-concepts button[aria-pressed=true]>img,.application-concepts button:hover>img{opacity:1}.application-concepts button>span{display:block;min-height:36px}
@media(max-width:370px){.application-concepts{gap:8px}.application-concepts button{font-size:11px}}
@media(prefers-reduced-motion:reduce){.application-concepts button>img{transition:none}}
/* Pre-rendered molecular coordinates: no runtime 3D engine or image displacement. */
.chemical-structure{display:block;padding:0}.chemical-structure img{width:100%;height:auto;aspect-ratio:1.5;object-fit:contain;mix-blend-mode:normal}.chemical-structure figcaption{display:block;padding:18px 22px 20px}.chemical-structure strong{margin:0 0 6px;font-size:24px}.chemical-structure a{display:inline}.chemical-structure .conformer-label{font-size:12px;line-height:1.7;margin-top:9px}.atom-legend{display:flex;flex-wrap:wrap;gap:10px 20px;font-size:12px;color:var(--muted);margin-top:15px}.atom-legend span{display:inline-flex;align-items:center;gap:7px}.atom-legend i{display:inline-block;flex-shrink:0;width:9px;height:9px;border-radius:50%;border:1px solid #72826d}.atom-carbon{background:#283b35}.atom-oxygen{background:#b83f33}.atom-hydrogen{background:#e5e6e1}
@media(max-width:760px){.chemical-structure figcaption{padding:16px 18px}.chemical-structure strong{font-size:23px}.atom-legend{gap:9px 16px}}

/* Application-led composition: one photograph, one practical route, then evidence. */
#applications{background:#eeeee4;padding-block:88px}
.application-heading{align-items:start;margin-bottom:40px}
.application-heading>p{font-size:15px;max-width:48ch}
.application-tabs{margin-bottom:28px}
.application-material{margin-bottom:28px}
.application-material h3{font-size:32px}
.application-visuals{grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:clamp(32px,4vw,64px)}
.application-photo img{aspect-ratio:1.72}
.application-photo figcaption{font-size:13px;margin-top:16px;max-width:65ch}
.concept-title{font-weight:600;color:var(--green)}
.concept-qualification{margin-top:6px}
.application-concepts{gap:16px;margin-top:24px}
.application-concepts button{font-size:13px;padding-bottom:12px}
.application-concepts button>img{aspect-ratio:1.5;opacity:.8}
.application-concepts button>span{min-height:40px}
.application-route{min-width:0;padding:0;align-self:start}
.route-title{font:600 clamp(26px,2.3vw,34px)/1.18 var(--display);letter-spacing:-.028em;text-wrap:balance;margin:0 0 28px;max-width:22ch}
.route-track{position:relative}
.route-flow{list-style:none;padding:0 0 0 42px;margin:0;display:grid;gap:14px;counter-reset:route-stage}
.route-flow li{position:relative;min-width:0;counter-increment:route-stage;background:var(--ivory);padding:16px 20px 18px;border-radius:14px}
.route-flow li:first-child{background:#e4e5d6}
.route-flow li:before{position:absolute;content:counter(route-stage);left:-42px;top:16px;width:26px;height:26px;background:#eeeee4;border:1px solid var(--green);border-radius:50%;font:600 11px/24px var(--body);text-align:center;color:var(--green);font-variant-numeric:tabular-nums}
.route-flow li:after{position:absolute;content:'';left:-29px;top:42px;bottom:-30px;width:1px;background:var(--sage,#8ca78f)}
.route-flow li:last-child{background:var(--green)}
.route-flow li:last-child:before{background:var(--gold);border-color:var(--gold);color:var(--deep)}
.route-flow li:last-child:after{display:none}
.route-flow li>span{font-size:12px;font-weight:600;color:var(--muted);display:block;margin-bottom:6px}
.route-flow p{font-size:16px;line-height:1.6;color:var(--green);max-width:38ch;text-wrap:pretty}
.route-flow li:last-child>span{color:#d4dfd2}
.route-flow li:last-child p{color:var(--ivory)}
.route-checks{font-size:13px;line-height:1.8;color:var(--muted);margin:24px 0 0;max-width:58ch}
.application-route .application-cta{font-size:13px;margin-top:18px}
.application-alternatives{border-top:1px solid #b8c2b3;border-bottom:1px solid #b8c2b3;margin-top:36px}
.application-alternatives summary{font-size:14px;font-weight:600;min-height:58px;padding:18px 0;cursor:pointer}
.application-alternatives .product-pathways{padding:8px 0 4px}
.application-alternatives .product-pathways li{border:0;padding-top:0}
.application-alternatives .product-icon{display:none}
.application-alternatives .product-pathways h5{font-size:20px;margin:0 0 12px}
.application-alternatives .product-concept-note{margin-bottom:24px}
.application-research{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);grid-template-rows:auto 1fr;gap:24px 64px;padding-top:48px;align-items:start}
.research-intro{grid-column:2;grid-row:1}
.research-intro h4{font:600 28px/1.2 var(--display);letter-spacing:-.028em;text-wrap:balance;margin:0 0 20px}
.research-intro>p{font-size:14px;color:var(--muted);line-height:1.8;max-width:58ch}
.application-research .application-science{grid-column:1;grid-row:1 / span 2;max-width:540px}
.application-research .application-evidence{grid-column:2;grid-row:2;margin:0}
.application-research .chemical-structure img{height:auto;aspect-ratio:1.5}
.application-research .chemical-structure figcaption{padding:16px 20px 20px}
.application-research .compound-context{font-size:13px}
@media(max-width:1100px){.application-visuals{gap:32px}.application-research{gap:24px 40px}.route-title{font-size:27px}.route-flow p{font-size:15px}}
@media(max-width:760px){
 #applications{padding-block:56px}
 .application-heading{margin-bottom:24px}
 .application-visuals{grid-template-columns:1fr;gap:32px}
 .application-photo img{aspect-ratio:1.65}
 .application-material h3{font-size:28px}
 .application-concepts{gap:12px;margin-top:20px}
 .application-concepts button{font-size:12px}
 .application-route{border-top:1px solid #b8c2b3;padding-top:28px}
 .route-title{font-size:28px;max-width:25ch;margin-bottom:24px}
 .route-flow{gap:14px}.route-flow p{font-size:16px;max-width:48ch}
 .route-checks{font-size:13px}
 .application-alternatives{margin-top:28px}
 .application-alternatives .product-pathways li{display:block}
 .application-research{grid-template-columns:1fr;grid-template-rows:none;gap:24px;padding-top:36px}
 .application-research .research-intro,.application-research .application-science,.application-research .application-evidence{grid-column:auto;grid-row:auto;max-width:none}
 .research-intro h4{font-size:27px;margin-bottom:16px}
}
@media(max-width:370px){.application-tabs{gap:17px}.application-concepts{gap:8px}.application-concepts button{font-size:11px}.route-title{font-size:25px}.route-flow p{font-size:15px}}