@import"https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&display=swap";:root{--paper: #FFF8E7;--paper-2: #FFF8E7;--ink: #201c97;--muted: #5552a4;--line: rgba(32, 28, 151, .23);--lime: #EE3130;--mint: #e3e1fa;--orange: #EE3130;--gutter: clamp(20px, 4vw, 64px);--editorial-grid: minmax(0, 1fr) minmax(0, 2fr);--editorial-gap: clamp(24px, 3.2vw, 58px)}*{box-sizing:border-box}html{scroll-behavior:smooth;background:var(--paper)}body{margin:0;background:var(--paper);color:var(--ink);font-family:Poppins,Arial,sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit}strong{font-weight:600}.skip-link{position:fixed;z-index:100;top:-100px;left:16px;background:var(--ink);color:#fff;padding:12px 18px}.skip-link:focus{top:16px}.site-header{position:fixed;z-index:20;top:0;left:0;right:0;display:grid;grid-template-columns:1fr;align-items:stretch;height:118px;padding:0;border-bottom:1px solid var(--line);background:var(--paper);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);transition:background .25s ease,color .25s ease,border-color .25s ease}.wordmark{font-size:16px;font-weight:600;letter-spacing:-.06em}.wordmark span{font-weight:400}.site-header nav{display:flex;gap:clamp(20px,3vw,48px);font-size:12px;text-transform:uppercase;letter-spacing:.1em}.site-header nav a{position:relative;padding:10px 0}.site-header nav a:after{content:"";position:absolute;left:0;right:100%;bottom:5px;height:1px;background:currentColor;transition:right .25s ease}.site-header nav a:hover:after,.site-header nav a:focus-visible:after{right:0}.nav-cta{font-weight:600}.lang-toggle{justify-self:end;border:0;background:transparent;display:flex;gap:5px;align-items:center;cursor:pointer;font-size:11px;letter-spacing:.08em}.lang-toggle button:not(.active){color:#9b9d96}.lang-toggle .active{font-weight:600}.splash{min-height:100svh;padding:118px var(--gutter) 24px;display:grid;grid-template-rows:minmax(0,1fr) auto;justify-items:center;align-items:center;background:var(--ink);color:var(--paper)}.splash-logo{width:min(900px,88vw);max-height:calc(100svh - 190px)}.splash-logo img{display:block;width:100%;max-height:calc(100svh - 190px);height:auto;object-fit:contain}.splash-logo .splash-animated{transform:scale(.4913);transform-origin:center}.splash-logo .splash-static{display:none}.splash-scroll{display:flex;flex-direction:column;align-items:center;gap:8px;padding:12px;font-size:12px;font-weight:500;letter-spacing:.08em;text-transform:uppercase}.splash-scroll-arrow{font-size:27px;line-height:1;animation:scroll-nudge 2.5s ease-in-out infinite}@keyframes scroll-nudge{0%,to{transform:translateY(0)}50%{transform:translateY(7px)}}.vision{min-height:76svh;padding:clamp(120px,15vh,190px) var(--gutter) 95px;scroll-margin-top:130px;border-bottom:1px solid var(--line);background-color:var(--paper);background-image:linear-gradient(rgba(32,28,151,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(32,28,151,.045) 1px,transparent 1px);background-size:32px 32px}.vision .vision-kicker{margin:0 0 28px;color:#ee3130;font-size:clamp(18px,1.55vw,24px);line-height:1.2;letter-spacing:-.02em;text-transform:none}.vision-layout{display:grid;grid-template-columns:var(--editorial-grid);gap:var(--editorial-gap);align-items:start}.vision-statement,.vision-right{min-width:0}.vision h1{max-width:100%;margin:0;font-size:clamp(30px,2.7vw,44px);line-height:1.13;letter-spacing:-.048em;font-weight:600}.vision h1 span{display:inline;white-space:normal}.vision-statement>p:not(.vision-kicker){max-width:580px;margin:34px 0 38px;font-size:clamp(17px,1.4vw,21px);line-height:1.55}.vision-statement>p[data-i18n=visionText]>span{display:block;margin-bottom:1em}.vision-mantra{display:block;color:var(--ink)}.vision-right{min-width:0}.vision-visual{position:relative;width:80%;margin-inline:auto;padding-top:8%}.patent-stamp{position:relative;display:flex;align-items:center;justify-content:center;width:96px;height:96px;box-sizing:border-box;padding:8px;border:1px solid var(--ink);border-radius:50%;background:transparent;color:var(--ink);font-family:Poppins,Arial,sans-serif;font-size:11px;font-weight:700;line-height:1.35;letter-spacing:.01em;text-align:center;text-transform:uppercase;margin:12px 5.8% 0 auto;transform:rotate(-7deg)}.biomim-image{display:block;width:100%;height:auto;mix-blend-mode:multiply}.vision-signature{margin-top:0}.vision-wordmark-crop{width:min(416.5px,85%);height:76.5px;margin:0 0 12px;overflow:hidden}.vision-wordmark-crop img{display:block;width:112%;height:100%;object-fit:cover;object-position:center 85%;transform:translate(-11%)}.hero{min-height:100svh;padding:110px var(--gutter) 36px;display:grid;grid-template-columns:var(--editorial-grid);gap:var(--editorial-gap);align-items:stretch;border-bottom:1px solid var(--line)}.hero-copy{display:flex;flex-direction:column;align-items:flex-start;min-width:0;padding-top:0}.eyebrow,.kicker{font-size:11px;line-height:1.4;text-transform:uppercase;letter-spacing:.13em;font-weight:600}.eyebrow{display:inline-flex;align-items:center;gap:9px}.pulse{width:8px;height:8px;border-radius:50%;background:var(--lime);box-shadow:0 0 0 5px #b8ff682e}.slab-heading{margin:0}.slab-kicker{margin:0;font-size:clamp(18px,1.55vw,24px);line-height:1.2;letter-spacing:-.02em;text-transform:none;font-weight:600}.slab-meta{margin:8px 0 0;font-family:Poppins,Arial,sans-serif;font-size:14px;line-height:1;font-weight:400}.slab-status,.slab-maturity{margin:0;font-family:Poppins,Arial,sans-serif;font-size:14px;line-height:1;letter-spacing:-.02em;text-transform:none;font-weight:400;color:var(--ink)}.slab-kicker{color:#ee3130}h1,h2,h3,p{margin-top:0}h1{max-width:790px;margin:34px 0 30px;font-size:clamp(48px,5.65vw,92px);line-height:.93;letter-spacing:-.065em;font-weight:600}.hero .showcase-title{max-width:100%;margin:34px 0 30px;font-size:clamp(30px,2.7vw,44px);line-height:1.13;letter-spacing:-.048em;font-weight:600}h1 em,h2 em{font-family:Georgia,Times New Roman,serif;font-weight:400}.hero-lead{max-width:650px;margin-bottom:32px;color:var(--ink);font-size:clamp(17px,1.4vw,21px);line-height:1.55;letter-spacing:-.02em}.hero-lead>span{display:block;margin-bottom:1em}.hero-mantra{display:block;color:var(--ink)}.hero-actions{display:flex;flex-direction:column;gap:18px;align-items:flex-start;margin-bottom:auto}.button{min-height:48px;padding:0 18px;border:0;display:inline-flex;align-items:center;justify-content:space-between;gap:26px;text-transform:uppercase;font-size:11px;font-weight:600;letter-spacing:.1em;cursor:pointer;transition:transform .2s ease,background .2s ease}.button:hover{transform:translateY(-2px)}.button-primary{background:var(--ink);color:#fff}.text-link{font-size:12px;text-transform:uppercase;letter-spacing:.08em;border-bottom:1px solid currentColor;padding-bottom:5px}.metrics{width:100%;display:grid;grid-template-columns:repeat(3,1fr);margin:52px 0 12px;border-top:1px solid var(--line)}.metrics div{padding:18px 14px 0 0;border-right:1px solid var(--line)}.metrics div+div{padding-left:18px}.metrics div:last-child{border-right:0}.metrics dt{font-size:clamp(27px,3vw,46px);line-height:1;letter-spacing:-.05em}.metrics sup{font-size:.38em;vertical-align:top;position:relative;top:.15em;margin-left:2px}.metrics dd{margin:7px 0 0;color:var(--muted);font-size:10px;text-transform:uppercase;letter-spacing:.08em}.metrics div,.metrics dd{color:var(--ink)}.metrics dt{font-weight:700}.metrics sup{font-weight:inherit}.hero-note{margin:0;color:var(--muted);font-size:10px;line-height:1.45}.viewer-shell{position:relative;min-height:640px;overflow:hidden;background:var(--paper);border-radius:2px;cursor:grab}.viewer-shell:before{content:"";position:absolute;inset:0;pointer-events:none;background:none}.viewer-shell.dragging{cursor:grabbing}#slab-canvas{position:absolute;inset:0;display:block;touch-action:none}.viewer-topline{position:absolute;z-index:2;top:0;left:0;right:0;display:flex;justify-content:space-between;align-items:flex-start;gap:20px;padding:22px 22px 48px;pointer-events:none}.viewer-label{padding:8px 10px;background:#fff8e7d9;font-size:10px;text-transform:uppercase;letter-spacing:.1em;-webkit-backdrop-filter:blur(7px);backdrop-filter:blur(7px)}.viewer-title{max-width:560px;color:var(--ink)}.viewer-title-main{margin:0;font-size:clamp(24px,2.15vw,32px);line-height:1.18;font-weight:600;letter-spacing:-.035em;white-space:nowrap}.viewer-dimensions{margin:10px 0 0;font-size:13px;line-height:1.5;font-weight:400}.viewer-status{display:block;margin-top:6px;font-size:11px;line-height:1.4}.viewer-status:empty{display:none}.icon-button{pointer-events:auto;width:36px;height:36px;border-radius:50%;border:1px solid rgba(24,26,24,.22);background:#fff8e7b3;cursor:pointer;font-size:18px}.viewer-controls{position:absolute;z-index:2;left:50%;bottom:58px;transform:translate(-50%);display:flex;padding:4px;background:#fff8e7e6;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);box-shadow:0 10px 40px #181a1814}.viewer-controls button{border:0;padding:10px 13px;background:transparent;cursor:pointer;font-size:10px;text-transform:uppercase;letter-spacing:.08em}.viewer-controls button.active{background:var(--ink);color:#fff}.drag-hint{position:absolute;z-index:2;right:22px;bottom:22px;display:flex;align-items:center;gap:7px;color:var(--ink);font-size:10px;text-transform:uppercase;letter-spacing:.08em;pointer-events:none}.viewer-disclaimer{position:absolute;z-index:2;left:22px;bottom:18px;margin:0;color:var(--ink);font-size:9px;text-transform:uppercase;letter-spacing:.06em}.viewer-legend{position:absolute;z-index:2;left:22px;bottom:14px;width:min(440px,calc(100% - 260px));padding:13px 15px;color:var(--ink);background:#fff8e7e0;border:1px solid var(--line);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);pointer-events:none}.viewer-legend p{display:grid;grid-template-columns:16px 1fr;gap:11px;align-items:start;margin:0;font-size:12px;line-height:1.45}.viewer-legend p+p{margin-top:9px}.legend-mark{display:block;width:11px;height:11px;margin-top:3px}.legend-concrete{background:linear-gradient(#ffffff40,#ffffff40),url(/concrete-texture.jpg) center / cover}.legend-red{background:#ee3130}.legend-outline{border:1px solid var(--ink)}.section{padding:clamp(90px,12vw,180px) var(--gutter)}.section[id]{scroll-margin-top:130px}.system{display:grid;grid-template-columns:var(--editorial-grid);gap:0 var(--editorial-gap);align-items:start;background-color:var(--paper);background-image:linear-gradient(rgba(32,28,151,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(32,28,151,.045) 1px,transparent 1px);background-size:32px 32px;border-bottom:1px solid var(--line)}.system-heading{grid-column:1;grid-row:1;margin:0}.system-heading .kicker{margin:0;color:#ee3130;font-size:clamp(18px,1.55vw,24px);line-height:1.2;letter-spacing:-.02em;text-transform:none}.system-visuals{display:grid;grid-column:2;grid-row:1;grid-template-columns:1fr;gap:clamp(30px,4vw,64px);align-items:start;margin:0;min-width:0}.system-figure{min-width:0;margin:0}.system-figure img{display:block;width:100%;height:auto;mix-blend-mode:multiply}.system-figure figcaption{margin-top:13px;color:var(--muted);font-size:12px;line-height:1.4;text-transform:uppercase;letter-spacing:.08em}.system-axo-graphic{position:relative}.axo-labels span{position:absolute;max-width:24%;color:var(--ink);font-size:clamp(10px,.85vw,13px);line-height:1.25;font-weight:600}.axo-labels .axo-slab{left:0;top:18%}.axo-labels .axo-wall{left:75%;top:50%}.axo-labels .axo-networks{left:75%;top:62%;color:#ee3130}.axo-labels .axo-pillar{left:75%;top:85%}.system-grid{display:grid;grid-column:1 / -1;grid-row:2;grid-template-columns:repeat(4,minmax(0,1fr));margin-top:64px;border:1px solid var(--line)}.system-item{min-height:230px;padding:24px;display:flex;flex-direction:column;align-items:flex-start;border-right:1px solid var(--line)}.system-item:last-child{border-right:0}.system-item>span{font-size:12px;font-weight:600;letter-spacing:.03em}.system-item strong{margin-top:auto;font-size:clamp(26px,2.8vw,43px);line-height:1.1;letter-spacing:-.04em}.system-item small{margin-top:6px;font-size:12px;line-height:1.4}.principle{background:var(--paper-2)}.section-heading{display:grid;grid-template-columns:.52fr 1fr .8fr;gap:30px;align-items:start;margin-bottom:76px;opacity:0;transform:translateY(22px);transition:.7s ease}.section-heading.visible{opacity:1;transform:none}.system .system-heading{display:block}.kicker{margin:8px 0 0}h2{margin-bottom:0;font-size:clamp(34px,4vw,64px);line-height:1;letter-spacing:-.06em;font-weight:560}.system-heading h2{margin:28px 0 24px;font-size:clamp(30px,2.7vw,44px);line-height:1.13;letter-spacing:-.048em;font-weight:600}.section-heading>p:last-child{max-width:480px;margin:10px 0 0;color:var(--muted);font-size:clamp(16px,1.4vw,21px);line-height:1.5}.principle-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.principle-card{min-height:420px;padding:24px;display:flex;flex-direction:column;border-right:1px solid var(--line);border-bottom:1px solid var(--line);opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease,background .25s ease}.principle-card:nth-child(2){transition-delay:.1s}.principle-card:nth-child(3){transition-delay:.2s}.principle-card.visible{opacity:1;transform:none}.principle-card:hover{background:#f4edda}.accent-card{background:var(--lime)}.accent-card:hover{background:#f54b49}.card-index{font-size:11px;letter-spacing:.1em}.principle-card h3{margin:auto 0 12px;font-size:clamp(26px,2.2vw,38px);letter-spacing:-.04em}.principle-card p{max-width:370px;margin-bottom:0;color:var(--muted);line-height:1.5}.accent-card p{color:#fff8e7}.mini-diagram{position:relative;width:100%;height:150px;margin-top:38px}.mini-cores i{position:absolute;top:42px;width:29%;height:56px;border-radius:50%;border:1px solid var(--ink);transform:skewY(-10deg)}.mini-cores i:nth-child(1){left:1%;background:var(--mint)}.mini-cores i:nth-child(2){left:35%;background:var(--mint)}.mini-cores i:nth-child(3){left:69%;background:var(--mint)}.mini-ribs{border:1px solid var(--ink);transform:skewY(-7deg) scale(.92)}.mini-ribs i{position:absolute;top:0;bottom:0;width:1px;background:var(--ink)}.mini-ribs i:nth-child(1){left:25%}.mini-ribs i:nth-child(2){left:50%}.mini-ribs i:nth-child(3){left:75%}.mini-services{transform:skewY(-7deg);border-bottom:1px solid var(--ink)}.mini-services i{position:absolute;height:8px;border-radius:8px;left:5%;right:10%}.mini-services i:nth-child(1){top:42px;background:var(--ink)}.mini-services i:nth-child(2){top:73px;left:18%;right:4%;background:var(--orange)}.mini-services i:nth-child(3){top:104px;left:8%;right:22%;background:#4a8ca3}.applications{display:grid;grid-template-columns:var(--editorial-grid);gap:var(--editorial-gap);align-items:start;background:var(--ink);color:#fff}.application-copy,.market-panel{opacity:0;transform:translateY(24px);transition:.75s ease}.application-copy.visible,.market-panel.visible{opacity:1;transform:none}.application-copy h2{margin:28px 0}.application-intro{max-width:520px;color:#e0dffd;font-size:clamp(16px,1.3vw,20px);line-height:1.5}.value-list{list-style:none;padding:0;margin:0 0 64px;border-top:1px solid rgba(255,255,255,.18)}.value-list li{display:grid;grid-template-columns:42px 1fr;padding:22px 0;border-bottom:1px solid rgba(255,255,255,.18)}.value-list span{color:var(--lime);font-size:10px;letter-spacing:.1em}.value-list strong{font-size:17px}.value-list small{grid-column:2;margin-top:7px;color:#d2cff4;font-size:13px;line-height:1.45}.market-panel{padding-top:4px}.panel-label{margin-bottom:22px;color:#d2cff4;font-size:10px;text-transform:uppercase;letter-spacing:.12em}.market-list{display:flex;flex-wrap:wrap;gap:9px}.market-list span{border:1px solid rgba(255,255,255,.34);border-radius:99px;padding:12px 17px;font-size:12px;text-transform:uppercase;letter-spacing:.07em}.readiness{display:grid;grid-template-columns:1fr 1.35fr;gap:36px;align-items:start;margin:76px 0}.readiness-line{position:relative;height:2px;margin-top:11px;background:#ffffff40}.readiness-line:before,.readiness-line:after,.readiness-line i{content:"";position:absolute;top:-4px;width:10px;height:10px;border-radius:50%;background:#686a66}.readiness-line:before{left:0}.readiness-line i{left:46%;background:var(--lime);box-shadow:0 0 0 5px #b8ff681f}.readiness-line:after{right:0}.readiness strong{font-size:18px}.readiness p{margin:10px 0 0;color:#d2cff4;line-height:1.5}.contact-card{padding:clamp(26px,4vw,54px);background:var(--lime);color:var(--ink)}.contact-card .kicker{margin:0 0 25px}.contact-card h3{margin-bottom:32px;font-size:clamp(30px,3vw,50px);line-height:1.03;letter-spacing:-.05em;font-weight:560}.button-dark{width:100%;background:var(--ink);color:#fff}.contact-note{margin:14px 0 0;font-size:10px;opacity:.62}footer{min-height:76px;padding:16px var(--gutter);display:grid;grid-template-columns:auto 1fr auto;gap:24px;align-items:center;background:var(--ink);color:#d2cff4;border-top:1px solid rgba(255,255,255,.14);font-size:10px;text-transform:uppercase;letter-spacing:.09em}footer .wordmark{color:#fff}footer p{margin:0}.footer-end{justify-self:end;display:flex;flex-wrap:wrap;justify-content:flex-end;gap:22px}.footer-end a{border-bottom:1px solid currentColor;padding-bottom:3px}.toast{position:fixed;z-index:50;right:22px;bottom:22px;max-width:390px;padding:16px 18px;background:var(--paper-2);border:1px solid var(--line);box-shadow:0 12px 60px #0000002e;font-size:13px;line-height:1.4;transform:translateY(140%);opacity:0;transition:.35s ease}.toast.show{transform:none;opacity:1}@media(max-width:980px){.site-header{height:108px;grid-template-columns:1fr;grid-template-rows:64px 44px}.site-header .wordmark{grid-column:1;grid-row:1}.site-header .lang-toggle{grid-column:2;grid-row:1}.site-header nav{display:flex;grid-column:1 / -1;grid-row:2;gap:22px;width:100%;overflow-x:auto;white-space:nowrap;scrollbar-width:none}.site-header nav::-webkit-scrollbar{display:none}.splash{padding-top:108px}.splash-logo,.splash-logo img{max-height:calc(100svh - 210px)}.vision{scroll-margin-top:108px}.vision{min-height:68svh}.vision-layout{grid-template-columns:1fr;gap:30px}.vision h1{max-width:850px}.hero{grid-template-columns:1fr;min-height:auto}.hero-copy{padding-top:18px}.viewer-shell{min-height:min(72vw,620px)}.system{display:block}.system-heading{margin-bottom:50px}.system-grid{margin-top:48px}.section-heading{grid-template-columns:1fr 1fr}.section-heading .kicker{grid-column:1 / -1}.principle-grid{grid-template-columns:1fr 1fr}.system-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.system-visuals{grid-template-columns:1fr;max-width:850px}.system-item:nth-child(2){border-right:0}.system-item:nth-child(-n+2){border-bottom:1px solid var(--line)}.principle-card:last-child{grid-column:1 / -1;min-height:330px}.applications{grid-template-columns:1fr}}@media(max-width:620px){.footer-end{gap:10px 18px}.splash-logo{width:min(480px,92vw)}.splash-scroll{font-size:11px}.vision{padding-top:104px;padding-bottom:72px;min-height:76svh}.vision .vision-kicker{margin-bottom:24px;font-size:20px}.slab-kicker{font-size:20px}.vision-layout{grid-template-columns:1fr;gap:35px}.vision h1{font-size:clamp(38px,9.5vw,58px);line-height:1.07}.vision h1 span{display:inline;white-space:normal}.vision-statement>p:not(.vision-kicker){font-size:16px;margin-bottom:28px}.vision-wordmark-crop{width:min(297.5px,85%);height:61.2px}.hero{padding-top:86px;padding-bottom:22px;gap:34px}.hero-copy{min-height:calc(100svh - 108px)}h1{margin:27px 0 24px;font-size:clamp(47px,15vw,69px)}.hero .showcase-title{margin:27px 0 24px;font-size:clamp(38px,9.5vw,58px);line-height:1.07}.hero-lead{font-size:16px}.hero-actions{width:100%;flex-direction:column;align-items:stretch;gap:16px}.text-link{width:max-content}.metrics{margin-top:42px}.metrics div,.metrics div+div{padding-left:8px;padding-right:7px}.metrics dt{font-size:27px}.metrics dd{font-size:8px}.viewer-shell{min-height:450px;margin:0 calc(var(--gutter) * -0)}.viewer-topline{padding:15px 14px 42px;gap:10px}.viewer-title{max-width:calc(100% - 48px)}.viewer-title-main{font-size:clamp(16px,4.6vw,22px);line-height:1.2}.viewer-dimensions{margin-top:7px;font-size:11px;line-height:1.4}.viewer-controls{bottom:54px}.viewer-controls button{padding:10px;font-size:9px}.drag-hint{display:none}.viewer-disclaimer{left:14px;bottom:14px}.viewer-legend{left:14px;bottom:14px;width:calc(100% - 28px);padding:10px 12px}.viewer-legend p{font-size:11px;line-height:1.35}.section{padding-top:92px;padding-bottom:92px}.section-heading{grid-template-columns:1fr;margin-bottom:50px}.section-heading .kicker{grid-column:auto}h2{font-size:48px}.principle-grid{grid-template-columns:1fr}.system-grid{grid-template-columns:1fr 1fr}.system-heading .kicker{font-size:20px}.system-visuals{gap:42px;margin-bottom:48px}.axo-labels{display:grid;grid-template-columns:1fr 1fr;gap:7px 14px;padding-top:14px}.axo-labels span{position:static;max-width:none;font-size:12px}.system-item{min-height:170px;padding:17px}.system-item strong{font-size:26px}.system-item small{font-size:11px}.bio-note{grid-template-columns:1fr;gap:20px;margin-top:55px}.principle-card,.principle-card:last-child{grid-column:auto;min-height:350px}.applications{gap:70px}.value-list{margin-top:48px}.readiness{grid-template-columns:1fr;margin:56px 0}.contact-card{margin-left:calc(var(--gutter) * -.35);margin-right:calc(var(--gutter) * -.35)}footer{grid-template-columns:auto 1fr;gap:10px 18px}footer p:nth-child(2){grid-column:1 / -1;grid-row:2}.footer-end{justify-self:end}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important}.splash-logo .splash-animated{display:none}.splash-logo .splash-static{display:block;filter:brightness(0) invert(1)}.splash-scroll-arrow{animation:none}}.wordmark img{display:block;width:128px;height:auto}footer .wordmark img{filter:brightness(0) invert(1)}h1,h2,h3{font-family:Poppins,Arial,sans-serif}h1 em,h2 em{font-family:inherit;font-style:normal;font-weight:400}.principle{background-image:linear-gradient(rgba(32,28,151,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(32,28,151,.055) 1px,transparent 1px);background-size:32px 32px}.hero-copy,.section-heading,.principle-grid{position:relative;z-index:1}.pulse{background:var(--orange);box-shadow:0 0 0 5px #ee31301f}.viewer-shell{border:1px solid var(--line)}.viewer-label,.panel-label,.kicker,.eyebrow{letter-spacing:.12em}.hero .slab-kicker{letter-spacing:-.02em}.accent-card{background:var(--ink);color:var(--paper)}.accent-card p{color:#e0dffd}.accent-card .mini-services{border-color:var(--paper)}.accent-card .mini-services i:nth-child(1){background:var(--paper)}.accent-card .mini-services i:nth-child(2){background:var(--orange)}.accent-card .mini-services i:nth-child(3){background:#aaa7e8}.card-index,.value-list span{font-size:26px;line-height:1;letter-spacing:0}.value-list span,.applications{color:var(--paper)}.contact-card{background:var(--paper);color:var(--ink);border:2px solid var(--ink)}.contact-card .button-dark{background:var(--ink);color:var(--paper)}.button-primary,.viewer-controls button.active{color:var(--paper)}footer{color:#d2cff4}@media(max-width:620px){.wordmark img{width:110px}}.lang-toggle button{padding:5px 2px;border:0;background:transparent;color:inherit;font:inherit;letter-spacing:inherit;cursor:pointer}.lang-toggle button:focus-visible{outline:2px solid currentColor;outline-offset:3px}.site-header{grid-template-rows:72px 46px;color:var(--ink);background:var(--paper)}.header-brand-bar{display:flex;justify-content:space-between;align-items:center;padding:0 var(--gutter);min-width:0;border-bottom:1px solid var(--line)}.header-chapter-bar{display:flex;align-items:center;justify-content:center;padding:0 var(--gutter);min-width:0}.header-chapter-bar nav{align-items:center}.lang-toggle{gap:9px}.lang-toggle button{display:inline-flex;align-items:center;gap:5px;padding:6px 3px}.lang-toggle button:not(.active){color:var(--muted)}.lang-toggle button.active{border-bottom:1px solid var(--ink)}.language-flag{width:24px;height:16px;display:block;border:1px solid rgba(32,28,151,.15);border-radius:1px}@media(max-width:980px){.site-header{grid-template-rows:64px 44px}.header-chapter-bar nav{justify-content:center;font-size:10px;gap:clamp(12px,3vw,22px)}.section[id],.vision{scroll-margin-top:120px}.lang-toggle{gap:5px}.language-flag{width:21px;height:14px}}@media(max-width:380px){.header-chapter-bar nav{justify-content:flex-start}}.site-header{height:80px;grid-template-rows:46px 34px}.header-brand-bar .wordmark img,footer .compact-wordmark img{width:98px}.header-brand-bar .compact-wordmark,footer .compact-wordmark{position:relative;display:block;width:98px;height:44px}.compact-wordmark .brand-symbol{clip-path:inset(0 0 50% 0)}.compact-wordmark .brand-name{position:absolute;left:0;top:-7px;clip-path:inset(50% 0 0 0)}.header-chapter-bar nav{gap:clamp(16px,2.6vw,40px);font-size:11px;text-transform:none;letter-spacing:.01em}.header-chapter-bar nav a{padding:7px 0}.lang-toggle{font-size:10px;gap:5px}.lang-toggle button{padding:4px 2px}.splash{padding-top:80px}.vision,.section[id]{scroll-margin-top:90px}.splash-active .site-header{background:var(--ink);color:var(--paper);border-bottom-color:#fff8e733}.splash-active .header-brand-bar{border-bottom-color:#fff8e733}.splash-active .header-brand-bar .wordmark img{filter:brightness(0) invert(1)}.splash-active .lang-toggle button:not(.active){color:#b3b0eb}.splash-active .lang-toggle button.active{border-bottom-color:var(--paper)}@media(max-width:980px){.site-header{height:80px;grid-template-rows:46px 34px}.header-chapter-bar nav{justify-content:flex-start;gap:18px;font-size:10px}.splash{padding-top:80px}.vision,.section[id]{scroll-margin-top:90px}}#slab-canvas{width:100%;height:100%}@media(max-width:620px){.viewer-shell{min-height:540px}#slab-canvas{top:100px;bottom:170px;height:calc(100% - 270px)}.viewer-title-main{white-space:normal}.viewer-legend{bottom:14px}#reset-view{min-width:44px;min-height:44px}}.biomim-figure{margin:0}.biomim-figure+.biomim-figure{margin-top:clamp(28px,5vw,70px)}.biomim-crop{position:relative;overflow:hidden}.biomim-bone{aspect-ratio:2048 / 380}.biomim-slab{aspect-ratio:2048 / 225}.biomim-crop .biomim-image{position:absolute;top:0;left:0;width:100%;max-width:none}.biomim-bone .biomim-image{transform:translateY(-16.5746%)}.biomim-slab .biomim-image{transform:translateY(-63.5359%)}.biomim-figure figcaption{margin:6px 5.8% 0;font-size:14px;line-height:1.4;color:var(--ink)}.slab-drawing{position:relative}.slab-drawing .patent-stamp{position:absolute;top:calc(100% + 12px);right:5.8%;margin:0}.slab-drawing+figcaption{margin-top:26px;padding-right:108px;min-height:90px}.patent-stamp:before{content:"";position:absolute;z-index:-1;inset:4px;border:1px solid var(--ink);border-radius:50%;background:#201c9724;pointer-events:none}.partners{border-bottom:1px solid var(--line);background:var(--paper)}.partners-kicker{margin:0 0 42px;color:var(--orange);font-size:clamp(20px,1.55vw,24px);font-weight:600;line-height:1.2;letter-spacing:-.02em}.partners-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.partner-card{margin:0;min-width:0;padding:28px 20px 24px;border:1px solid var(--line);text-align:center}.partner-logo{height:170px;display:flex;align-items:center;justify-content:center;margin-bottom:24px}.partner-logo img{display:block;width:auto;height:auto;max-width:100%;max-height:150px;object-fit:contain}.partner-card figcaption{color:var(--ink);font-size:14px;line-height:1.5}@media(max-width:620px){.partners-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.partner-card{padding:20px 12px}.partner-logo{height:130px;margin-bottom:18px}.partner-logo img{max-height:125px}.partner-card figcaption{font-size:12px}}.partners-kicker{margin-bottom:24px}.partners-chain-heading{display:flex;justify-content:flex-end;align-items:center;gap:20px;margin-bottom:28px}.partners-title{margin:0 0 24px;font-size:clamp(30px,2.7vw,44px);line-height:1.13;letter-spacing:-.048em;font-weight:600}.partners-controls{display:flex;gap:8px}.partners-controls button{width:42px;height:42px;border:1px solid var(--line);border-radius:50%;background:transparent;color:var(--ink);font-size:22px;cursor:pointer}.partners-controls button:hover{background:var(--ink);color:var(--paper)}.partners-grid{display:flex;gap:38px;overflow-x:auto;scroll-snap-type:x mandatory;padding:4px 0 20px;counter-reset:partner;scrollbar-color:var(--ink) var(--paper)}.partner-card{position:relative;flex:0 0 270px;scroll-snap-align:start;padding:38px 20px 24px;counter-increment:partner}.partner-card:before{content:counter(partner,decimal-leading-zero);position:absolute;top:12px;left:14px;font-size:11px;color:var(--orange)}.partner-card:not(:last-child):after{content:"→";position:absolute;left:calc(100% + 8px);top:50%;width:22px;color:var(--orange);font-size:23px;line-height:1}.partner-logo.research-logos{display:grid;grid-template-columns:1fr 1fr;grid-template-rows:1fr 1fr;gap:12px 16px}.partner-logo.research-logos img{width:100%;height:100%;max-height:74px;object-fit:contain}.partners-grid:focus-visible,.partners-controls button:focus-visible{outline:2px solid var(--ink);outline-offset:3px}@media(max-width:620px){.partners-controls{display:none}.partners-grid{display:grid;grid-template-columns:1fr;gap:34px;overflow:visible;padding-bottom:0}.partner-card{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:18px;align-items:center;padding:30px 18px 18px}.partner-logo{height:130px;margin:0}.partner-logo img{max-height:115px}.partner-logo.research-logos{gap:10px}.partner-logo.research-logos img{max-height:60px}.partner-card figcaption{font-size:14px;text-align:left}.partner-card:not(:last-child):after{content:"↓";top:calc(100% + 6px);left:calc(50% - 11px)}}@media(prefers-reduced-motion:reduce){.partners-grid{scroll-behavior:auto}}.partner-card{background-image:linear-gradient(rgba(32,28,151,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(32,28,151,.045) 1px,transparent 1px);background-size:32px 32px}.partner-logo{height:140px;margin-bottom:20px}.partner-logo img{transform:scale(.8);filter:url(#partner-brand-blue)}.partner-logo.research-logos img{max-height:60px}.partner-card figcaption{background:var(--ink);color:#fff;padding:12px 14px;font-size:16px;line-height:1.4;font-weight:500;min-height:68px;display:flex;align-items:center;justify-content:center}@media(max-width:620px){.partner-card{padding:28px 14px 16px;gap:14px}.partner-logo{height:110px;margin:0}.partner-logo.research-logos img{max-height:50px}.partner-card figcaption{font-size:15px;padding:12px 10px;text-align:center}}.csf-stamp{position:relative;width:290px;min-height:290px;aspect-ratio:1;margin:52px 8px 0 auto;padding:28px 22px;border:1px solid var(--ink);border-radius:50%;background:transparent;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;transform:rotate(-3deg);color:var(--ink)}.csf-stamp:before{content:"";position:absolute;inset:6px;border:1px solid var(--ink);border-radius:50%;background:#201c9709;z-index:-1;pointer-events:none}.csf-stamp img{display:block;width:250px;max-width:100%;height:auto;margin:-12px 0 2px}.csf-stamp strong{font-size:16px;line-height:1.35}.csf-stamp p{margin:8px 0 0;max-width:224px;font-size:12px;line-height:1.5}@media(max-width:620px){.csf-stamp{margin:44px auto 0;width:min(290px,100%)}}.partners-intro-row{display:grid;grid-template-columns:var(--editorial-grid);align-items:center;gap:var(--editorial-gap);margin:32px 0 54px}.partners-intro{margin:0;max-width:850px;font-size:clamp(17px,1.4vw,21px);line-height:1.6;color:var(--ink)}.partners-intro-row .csf-stamp{justify-self:center;align-self:center;margin:8px 0}@media(max-width:980px){.partners-intro-row{grid-template-columns:1fr;gap:28px;margin-bottom:42px}.partners-intro{font-size:16px}}.partners-intro-copy{min-width:0}.partners-intro-copy .partners-intro+.partners-intro{margin-top:24px}@media(max-width:620px){.partners-chain-heading{margin-bottom:18px}.partners-grid{gap:18px}.partner-card{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:10px;padding:10px 10px 10px 30px}.partner-card:before{top:10px;left:8px;font-size:10px}.partner-logo{height:80px}.partner-logo img{max-height:78px}.partner-logo.research-logos{gap:6px 8px}.partner-logo.research-logos img{max-height:36px;transform:none}.partner-card figcaption{min-height:56px;padding:8px;font-size:15px;line-height:1.35;overflow-wrap:break-word}.partner-card:not(:last-child):after{top:calc(100% + 1px);font-size:16px;line-height:16px}}@media(max-width:620px){.partners-title{font-size:clamp(38px,9.5vw,58px);line-height:1.07}.partners-chain-heading{display:none}}.system-heading>p[data-i18n=systemIntro]{color:var(--ink);font-size:clamp(17px,1.4vw,21px);line-height:1.55;letter-spacing:-.02em}@media(max-width:620px){.system-heading>p[data-i18n=systemIntro]{font-size:16px}}.system-figure .system-building-image{mix-blend-mode:normal}.system-heading>p[data-i18n=systemIntro]>span{display:block}.system-heading>p[data-i18n=systemIntro]>span+span{margin-top:1em}.system-annotated-cut{--cut-marker-size: clamp(11px, 1.2vw, 16px);position:relative;width:100%}.system-annotated-cut picture{display:block}.system-cut-marker{position:absolute;left:var(--marker-x);top:var(--marker-y);transform:translate(-50%,-50%);display:grid;place-items:center;width:1.45em;height:1.45em;border:1px solid var(--ink);border-radius:50%;background:var(--paper);color:var(--ink);font-size:var(--cut-marker-size);line-height:1;font-weight:500;pointer-events:none;z-index:1}@media(max-width:620px){.system-heading h2{font-size:clamp(38px,9.5vw,58px);line-height:1.07}}.system-product-image{display:block;width:100%;height:auto;object-fit:contain;margin:auto 0;padding:14px 0;mix-blend-mode:normal}@media(min-width:981px){.system-cut-marker-pillar{left:51.8%}}.system-cut-marker-slab,.system-cut-marker-beam{transform:translate(-50%)}.system-cut-label{display:none}@media(min-width:981px){.system-cut-label{display:block;position:absolute;color:var(--ink);font-size:clamp(10px,1vw,13px);line-height:1.25;font-weight:500;white-space:nowrap;pointer-events:none;z-index:1;transform:translate(-50%)}.system-cut-label-slab{left:26%;top:calc(79% + var(--cut-marker-size) * 2.175 + 5px)}.system-cut-label-wall{left:90%;top:calc(66% - var(--cut-marker-size) * .725 + 5px)}.system-cut-label-beam{left:26%;top:calc(18% + var(--cut-marker-size) * 1.45 + 5px)}.system-cut-label-pillar{left:calc(51.8% + var(--cut-marker-size));top:36%;transform:translateY(-50%)}}.partners-intro>span{display:block}.partners-intro>span+span{margin-top:1em}.system-cut-marker-bottom{transform:translate(-50%,50%)}.system-cut-marker-pillar-lower{transform:translate(-50%,-150%)}.system-cut-marker-wall{transform:translate(-50%,-100%)}@media(min-width:981px){.system-cut-marker-wall{transform:translate(-50%,-150%)}}.chapter-links{display:flex;align-items:center;gap:inherit}.header-chapter-bar nav a[aria-current=location]:after{right:0}@media(min-width:981px){.header-chapter-bar nav{font-size:13.2px}}@media(max-width:980px){.header-chapter-bar{padding:0 var(--gutter)}.header-chapter-bar nav{width:100%;min-width:0;overflow:visible;gap:12px;justify-content:flex-start;font-size:11px}.chapter-links{flex:1;min-width:0;gap:18px;overflow-x:auto;overscroll-behavior-x:contain;scrollbar-width:none;padding:0 2px}.chapter-links::-webkit-scrollbar{display:none}.chapter-links.has-after{-webkit-mask-image:linear-gradient(to right,#000 calc(100% - 20px),transparent);mask-image:linear-gradient(to right,#000 calc(100% - 20px),transparent)}.chapter-links.has-before{-webkit-mask-image:linear-gradient(to right,transparent,#000 16px);mask-image:linear-gradient(to right,transparent,#000 16px)}.chapter-links.has-before.has-after{-webkit-mask-image:linear-gradient(to right,transparent,#000 16px,#000 calc(100% - 20px),transparent);mask-image:linear-gradient(to right,transparent,#000 16px,#000 calc(100% - 20px),transparent)}.header-chapter-bar nav a{flex:0 0 auto;white-space:nowrap}.header-chapter-bar .nav-cta{padding-left:12px;border-left:1px solid var(--line)}.header-chapter-bar .nav-cta:after{left:12px}}.partner-logo.research-logos img{transform:scale(.92)}@media(max-width:620px){.partner-logo.research-logos{height:92px;gap:6px}.partner-logo.research-logos img{max-height:42px;transform:none}}.value-animation{margin:0 0 32px}.value-animation picture,.value-animation img{display:block;width:100%;height:auto}.value-animation{background:var(--ink);isolation:isolate}.value-animation img{mix-blend-mode:lighten}.value-animation{width:100%;max-width:1920px;margin-left:auto;margin-right:auto}.system-item .system-product-image{width:100%;height:clamp(150px,16vw,230px);object-fit:contain;margin:18px 0;padding:0}@media(max-width:620px){.system-item .system-product-image{height:125px;margin:14px 0}}.system-grid{background:var(--paper)}.value-animation video{display:block;width:100%;height:auto;mix-blend-mode:lighten}.value-animation .value-still{display:none}@media(prefers-reduced-motion:reduce){.value-animation video{display:none}.value-animation .value-still{display:block}}.application-copy>.kicker{margin:0;color:var(--orange);font-size:clamp(18px,1.55vw,24px);font-weight:600;line-height:1.2;letter-spacing:-.02em;text-transform:none}@media(max-width:620px){.application-copy>.kicker{font-size:20px}}@media(min-width:981px){.application-copy{grid-column:1 / -1;display:grid;grid-template-columns:var(--editorial-grid);column-gap:var(--editorial-gap);align-items:start;min-width:0}.application-copy>.kicker{grid-column:1;grid-row:1}.application-copy h2{grid-column:1;grid-row:2;margin:28px 0 0}.application-copy .application-intro{grid-column:2;grid-row:2;max-width:none;margin:28px 0 0}.applications>.market-panel{grid-column:2;min-width:0}}.vision h1,.hero .showcase-title,.system-heading h2,.partners-title,.application-copy h2{font-size:clamp(34px,4vw,64px);line-height:1;letter-spacing:-.06em;font-weight:560}@media(max-width:620px){.vision h1,.hero .showcase-title,.system-heading h2,.partners-title,.application-copy h2{font-size:48px}}html:lang(zh) body{font-family:Poppins,PingFang SC,Microsoft YaHei,Noto Sans CJK SC,sans-serif}html:lang(zh) h1,html:lang(zh) h2,html:lang(zh) h3{font-family:inherit}html:lang(zh) h1,html:lang(zh) h2,html:lang(zh) .kicker,html:lang(zh) .system-item strong,html:lang(zh) .contact-title{letter-spacing:0;line-height:1.2}html:lang(zh) p{line-height:1.75}.lang-toggle button[data-locale=zh]{white-space:nowrap;letter-spacing:0}