.home-hero{position:relative;min-height:720px;overflow:hidden}.home-hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#041d2af5 0,#062736e6 44%,#06273635 75%);pointer-events:none}.hero-glow{position:absolute;z-index:1;width:520px;height:520px;border-radius:50%;background:#18b87820;filter:blur(20px);right:-110px;top:-100px;animation:glow 7s ease-in-out infinite}.home-hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1.35fr .65fr;gap:64px;align-items:center;padding:92px 0 80px}.home-hero .hero-copy{max-width:720px}.pulse-dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:#63e3ae;box-shadow:0 0 0 0 #63e3ae99;animation:pulse 2s infinite}.home-hero h1{margin-top:20px}.home-hero h1 span{display:inline-block;transition:opacity .25s,transform .25s}.home-hero h1 span.changing{opacity:0;transform:translateY(10px)}.home-hero 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18px}.selector-tabs{display:flex;gap:6px;background:#eaf3f0;padding:5px;border-radius:9px}.selector-tab{flex:1;border:0;background:transparent;border-radius:7px;padding:9px 5px;font:inherit;font-size:.8rem;font-weight:800;cursor:pointer}.selector-tab.active{background:var(--navy);color:#fff;box-shadow:0 5px 13px #082d3330}.selector-result{min-height:145px;padding:20px 3px 13px}.selector-result span,.selector-result strong{display:block}.selector-result span{font-size:.76rem;color:var(--muted)}.selector-result strong{font-size:1.2rem;margin:5px 0}.selector-result p{color:var(--muted);font-size:.88rem;line-height:1.5;margin:0}.selector-result.swap{animation:resultIn .35s both}.selector-link{display:flex;justify-content:space-between;padding-top:14px;border-top:1px solid var(--line);font-weight:900;color:var(--green)}.scroll-cue{position:absolute;z-index:2;bottom:19px;left:50%;transform:translateX(-50%);font-size:.72rem;letter-spacing:.12em;color:#c5d6da}.scroll-cue 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.tag{font-size:.72rem;letter-spacing:.1em;color:var(--green);font-weight:900}.showcase-card h3{font-family:Georgia,serif;font-size:1.65rem;margin:7px 0}.showcase-card p{color:var(--muted);margin:0 0 14px}.showcase-card b{color:var(--green)}.showcase-index{position:absolute;right:15px;top:12px;z-index:3;color:#fff;font-size:.75rem;font-weight:900;background:#041f2dbb;padding:5px 8px;border-radius:99px}.showcase-visual{position:absolute;inset:0 0 185px;background-image:url('assets/polymer-showcase.png');background-size:auto 125%;transition:transform .6s ease,filter .6s}.visual-polymers{background-position:48% 90%}.visual-eps{background-position:72% 88%}.visual-panels{background-position:85% 25%}.showcase-card:hover .showcase-visual{transform:scale(1.055);filter:saturate(1.1)}.process-section{background:var(--navy);color:#fff;overflow:hidden}.process-section .head p{color:#b9ced2}.process-flow{display:grid;grid-template-columns:1fr auto 1fr auto 1fr;align-items:center;gap:25px}.process-flow>div{border:1px solid #28505d;background:#0b3441;padding:26px;border-radius:15px;transition:.3s}.process-flow>div:hover{border-color:#54ce9d;transform:translateY(-4px)}.process-flow span{color:#60dba9;font-size:.76rem;font-weight:900}.process-flow strong{display:block;font-family:Georgia,serif;font-size:1.6rem;margin:6px 0}.process-flow p{color:#bad0d4;margin:0}.process-flow>i{color:#5fd7a7;font-style:normal;font-size:1.5rem}.legacy-grid{display:grid;grid-template-columns:.75fr 1.25fr;gap:70px;align-items:center}.legacy-number{font-family:Georgia,serif;font-size:clamp(5rem,12vw,9rem);line-height:.8;color:var(--navy);letter-spacing:-.07em}.legacy-number small{display:block;font-family:Inter;font-size:.78rem;letter-spacing:.18em;color:var(--green);margin-top:25px}.legacy h2{font-family:Georgia,serif;font-size:clamp(2.3rem,4vw,3.7rem);line-height:1.05;margin:12px 0 28px}.home-quote{background:linear-gradient(120deg,#061f2d,#0d4b50);position:relative;overflow:hidden}.home-quote:after{content:"1986";position:absolute;right:-20px;bottom:-52px;font:900 9rem Georgia;color:#ffffff08}.quote-actions{display:grid;gap:12px;justify-items:center;position:relative;z-index:1}.quote-actions>a:last-child{font-weight:800}.scroll-reveal{opacity:0;transform:translateY(34px);transition:opacity .7s ease,transform .7s ease}.scroll-reveal.visible{opacity:1;transform:none}.reveal-now{animation:heroIn .8s both}.material-selector.reveal-now{animation-delay:.18s}@keyframes heroIn{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:none}}@keyframes pulse{70%{box-shadow:0 0 0 10px #63e3ae00}}@keyframes glow{50%{transform:translate(-30px,30px) scale(1.15)}}@keyframes shine{0%,60%{left:-40%}85%,100%{left:130%}}@keyframes ticker{to{transform:translateX(-50%)}}@keyframes cue{50%{transform:translateX(8px);opacity:.4}}@keyframes resultIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important}.scroll-reveal{opacity:1;transform:none}}@media(max-width:900px){.home-hero-grid{grid-template-columns:1fr;padding:72px 0}.material-selector{max-width:520px}.home-hero{min-height:auto}.scroll-cue{display:none}.showcase-grid{grid-template-columns:1fr 1fr}.showcase-card:first-child{grid-column:1/-1}.process-flow{grid-template-columns:1fr}.process-flow>i{transform:rotate(90deg);justify-self:center}.legacy-grid{grid-template-columns:1fr}.legacy-number{font-size:6rem}}@media(max-width:580px){.home-hero-grid{padding:58px 0 70px;gap:35px}.home-hero h1{font-size:3.15rem}.hero-stats{display:grid;grid-template-columns:repeat(3,1fr)}.hero-stats div{padding:12px 8px}.hero-stats strong{font-size:1.25rem}.hero-stats small{font-size:.68rem;line-height:1.2;display:block}.selector-tabs{overflow:auto}.showcase-grid{grid-template-columns:1fr}.showcase-card:first-child{grid-column:auto}.showcase-card{min-height:450px}.process-flow{gap:10px}.ticker-track{animation-duration:20s}.legacy-number{font-size:5rem}}