#lk-materials{--mp-ink:#152b43;--mp-blue:#245ec0;--mp-line:#d4e0eb;color:var(--mp-ink);background:#edf3f8;font:16px/1.65 system-ui,sans-serif}#lk-materials *{box-sizing:border-box}#lk-materials .mp-section{padding:54px 22px;border-bottom:1px solid var(--mp-line)}#lk-materials .mp-wrap{max-width:1200px;margin:auto}#lk-materials h1{font-size:clamp(30px,3.1vw,45px);line-height:1.13;letter-spacing:-.035em;margin:10px 0 20px}#lk-materials h2{font-size:clamp(25px,2.35vw,34px);line-height:1.2;letter-spacing:-.025em;margin:8px 0 16px}#lk-materials h3{font-size:20px;line-height:1.3;margin:18px 0 10px}#lk-materials p{margin:0 0 18px}#lk-materials .mp-kicker{font-size:12px;font-weight:750;letter-spacing:.12em;color:#42618a;margin-bottom:10px}#lk-materials .mp-lead{font-size:19px}#lk-materials .mp-split{display:grid;grid-template-columns:1fr 1fr;gap:38px;align-items:center}#lk-materials .mp-media{padding:0;position:relative;overflow:hidden;aspect-ratio:1.5;border-radius:9px;background:#dce6ee;min-width:0}#lk-materials .mp-media img{display:block;width:100%;height:100%;object-fit:cover;object-position:50% 50%;animation:mp-drift 13s ease-in-out infinite alternate;animation-play-state:paused;transform:scale(1.025)}#lk-materials .mp-media.mp-visible img{animation-play-state:running}#lk-materials[data-paused=true] .mp-media img{animation-play-state:paused!important}#lk-materials .mp-benefits,#lk-materials .mp-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:18px;margin-top:28px}#lk-materials .mp-benefits,#lk-materials .mp-four{grid-template-columns:repeat(4,minmax(0,1fr))}#lk-materials article,#lk-materials .mp-benefits>div{background:#f7fafd;border:1px solid var(--mp-line);padding:20px;border-radius:9px}#lk-materials article:has(.mp-media){padding:0 0 20px;overflow:hidden}#lk-materials article:has(.mp-media)>h3,#lk-materials article:has(.mp-media)>p{margin-left:18px;margin-right:18px}#lk-materials .mp-benefits p,#lk-materials article p{font-size:14px}#lk-materials .mp-button{display:inline-flex;align-items:center;padding:12px 18px;background:var(--mp-blue);color:white;border-radius:5px;text-decoration:none;font-weight:700;margin:8px 8px 8px 0}#lk-materials a{color:#245ec0}#lk-materials a.mp-button{color:white}#lk-materials button{font:inherit;cursor:pointer}#lk-materials button:focus-visible,#lk-materials a:focus-visible,#lk-materials summary:focus-visible{outline:3px solid #e9a128;outline-offset:4px}#lk-materials .mp-motion{margin-top:24px;background:transparent;border:1px solid #65809c;color:inherit;border-radius:5px;padding:8px 14px}#lk-materials .mp-note{font-size:13px;color:#557089;margin-top:15px}#lk-materials [role=tablist]{display:flex;flex-wrap:wrap;gap:7px;margin:24px 0}#lk-materials [role=tab]{border:1px solid var(--mp-line);background:#f9fcff;color:var(--mp-ink);border-radius:6px;padding:10px 14px}#lk-materials [role=tab][aria-selected=true]{background:var(--mp-blue);color:white;border-color:var(--mp-blue)}#lk-materials [hidden]{display:none!important}#lk-materials .mp-navy{background:#112d49;color:#f6faff}#lk-materials .mp-navy .mp-kicker,#lk-materials .mp-navy .mp-note{color:#b4cce2}#lk-materials .mp-navy a:not(.mp-button){color:#abd4ff}#lk-materials details{border-bottom:1px solid var(--mp-line);padding:17px 0}#lk-materials summary{font-weight:650;cursor:pointer}#lk-materials details p{margin:12px 0 0}#lk-materials .mp-table-wrap{overflow:auto}#lk-materials table{width:100%;border-collapse:collapse}#lk-materials th,#lk-materials td{padding:14px;text-align:left;border-bottom:1px solid var(--mp-line);vertical-align:top}@keyframes mp-drift{from{transform:scale(1.025) translate3d(-.4%,0,0)}to{transform:scale(1.08) translate3d(.6%,-.4%,0)}}@media(max-width:900px){#lk-materials .mp-grid{grid-template-columns:repeat(2,minmax(0,1fr))}#lk-materials .mp-split{gap:24px}#lk-materials .mp-benefits{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:600px){#lk-materials .mp-section{padding:34px 17px}#lk-materials .mp-split{grid-template-columns:1fr}#lk-materials .mp-grid{gap:12px}#lk-materials [role=tab]{font-size:13px;padding:8px 10px}#lk-materials article{padding:14px}}@media(prefers-reduced-motion:reduce){#lk-materials .mp-media img{animation:none!important;transform:none!important}}

#lk-materials .mp-filters{display:flex;align-items:end;flex-wrap:wrap;gap:16px}#lk-materials .mp-filters label{display:grid;gap:6px;flex:1 1 210px}#lk-materials select,#lk-materials [data-mp-filter],#lk-materials [data-mp-reset],#lk-materials [data-mp-detail]{padding:10px;border:1px solid #97acc1;border-radius:5px;background:#fff;color:#152b43}#lk-materials article label{display:block;margin-top:14px;font-size:13px}#lk-materials dialog{width:min(600px,calc(100vw - 32px));max-height:85vh;overflow:auto;border:1px solid #a3b6c8;border-radius:12px;padding:28px;color:#152b43;background:#f3f7fb}#lk-materials dialog::backdrop{background:#0b1d35aa}#lk-materials [data-mp-close]{float:right;padding:8px;border:1px solid #97acc1;border-radius:5px;background:white}
/* Corrective release: preserve the supplied compact gray-blue reference composition. */
#lk-materials{--mp-ink:#062455;--mp-blue:#0074ff;--mp-line:#dce9f5;background:#f7fbff;font:14px/1.5 Arial,sans-serif}#lk-materials .mp-section{padding:18px 24px;border-bottom:0;scroll-margin-top:110px}#lk-materials .mp-wrap{max-width:1280px}#lk-materials h1{font-size:clamp(30px,3.2vw,46px);font-weight:750;letter-spacing:-.035em;margin:10px 0 15px}#lk-materials h1 em{font-style:normal;color:#0074ff}#lk-materials h2{font-size:clamp(22px,2vw,28px);font-weight:750;margin:0 0 5px;line-height:1.15}#lk-materials h3{font-size:18px;margin:10px 0 7px}#lk-materials p{margin:0 0 10px}#lk-materials .mp-kicker{font-size:10px;letter-spacing:.09em;color:#2872da;margin:0 0 6px}#lk-materials .mp-lead{font-size:15px;line-height:1.5;max-width:550px}#lk-materials .mp-split{gap:24px}#lk-materials .mp-button{padding:10px 16px;font-size:13px;margin:7px 8px 4px 0;background:#0074ff;border:1px solid #0074ff}#lk-materials a.mp-outline{color:#0074ff;background:transparent}#lk-materials .mp-grid,#lk-materials .mp-benefits{gap:12px;margin-top:12px}#lk-materials .mp-benefits{grid-template-columns:repeat(5,minmax(0,1fr))}#lk-materials article,#lk-materials .mp-benefits>div{padding:14px;border-radius:6px;background:linear-gradient(145deg,#fff,#edf5fc)}#lk-materials .mp-benefits strong{font-size:12px}#lk-materials .mp-benefits p,#lk-materials article p{font-size:12px;line-height:1.45}#lk-materials .mp-note{font-size:11px;margin:7px 0;color:#547397}#lk-materials .mp-media{border-radius:6px}#lk-materials .mp-motion{font-size:11px;padding:4px 9px;margin-top:12px}#lk-materials #materials-intro{background:linear-gradient(110deg,#f3f9ff,#e8f3ff);padding-top:30px;padding-bottom:16px}#lk-materials #materials-intro .mp-media{aspect-ratio:1.55}#lk-materials #materials-decisions article:before{content:'✓';display:flex;width:40px;height:40px;align-items:center;justify-content:center;background:#e0f0ff;color:#0081ff;border-radius:10px;font-size:24px;margin-bottom:13px}#lk-materials #materials-decisions h3{font-size:14px}#lk-materials [role=tablist]{margin:10px 0;gap:4px}#lk-materials [role=tab]{font-size:12px;font-weight:650;padding:8px 11px;border-radius:4px}#lk-materials #materials-families .mp-tabs,#lk-materials #materials-properties .mp-tabs{display:grid;grid-template-columns:245px minmax(0,1fr);gap:16px;margin-top:12px}#lk-materials #materials-families [role=tablist],#lk-materials #materials-properties [role=tablist]{display:flex;flex-direction:column;margin:0;gap:6px}#lk-materials #materials-families [role=tab],#lk-materials #materials-properties [role=tab]{text-align:left;padding:12px}#lk-materials [role=tabpanel]{border:1px solid #dbe8f4;border-radius:6px;padding:15px;background:#f1f7fd}#lk-materials #materials-families [role=tabpanel] .mp-split{grid-template-columns:1.05fr 1fr;align-items:stretch}#lk-materials #materials-families [role=tabpanel] .mp-media{aspect-ratio:auto;min-height:240px}#lk-materials .mp-review-points{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:12px 0}#lk-materials .mp-review-points>div{border:1px solid #dce9f5;background:#fafdff;border-radius:4px;padding:10px}#lk-materials .mp-review-points strong{font-size:12px}#lk-materials .mp-review-points p{font-size:11px;margin:6px 0 0;line-height:1.7}#lk-materials #materials-applications article{padding:0 0 12px}#lk-materials #materials-applications .mp-media{aspect-ratio:2}#lk-materials #materials-applications h3{font-size:14px;margin:9px 12px 5px}#lk-materials #materials-applications p{margin:0 12px;font-size:12px}#lk-materials .mp-navy{background:linear-gradient(115deg,#073c71,#001d3d);color:#fff}#lk-materials .mp-navy [role=tabpanel]{background:transparent;border-color:#235789}#lk-materials .mp-navy [role=tab]{background:transparent;color:#eaf5ff;border-color:#2c628e}#lk-materials .mp-navy [role=tab][aria-selected=true]{background:#0074ff}#lk-materials #materials-approval [role=tablist]{display:grid;grid-template-columns:repeat(6,1fr)}#lk-materials #materials-approval .mp-split{grid-template-columns:1.3fr .7fr 1fr}#lk-materials .mp-milestone{border-left:1px solid #2d6495;padding-left:24px;color:#d2ebff}#lk-materials .mp-milestone b{display:block;font-size:65px;line-height:1;color:#60caff}#lk-materials .mp-milestone span{font-size:10px;letter-spacing:.13em}#lk-materials .mp-milestone ul{padding-left:16px;font-size:11px;margin:14px 0}#lk-materials #materials-properties .mp-tabs{grid-template-columns:210px minmax(0,1fr)}#lk-materials #materials-properties [role=tab]{padding:7px 10px}#lk-materials #materials-properties .mp-media{aspect-ratio:1.6}#lk-materials #material-finder{padding-bottom:0}#lk-materials #material-finder .mp-wrap{border:1px solid #cfe2f6;border-radius:8px 8px 0 0;background:#eaf4ff;padding:16px}#lk-materials .mp-filters{gap:10px;margin-top:12px}#lk-materials .mp-filters label{flex:1 1 180px;font-size:12px;font-weight:650}#lk-materials .mp-filters input,#lk-materials select{min-height:40px;width:100%;padding:9px;border:1px solid #afc8e2;border-radius:4px;color:#153b63;background:#fff;font:inherit}#lk-materials [data-mp-filter]{background:#0074ff;color:#fff;border-color:#0074ff;font-size:12px;min-height:40px}#lk-materials [data-mp-reset]{font-size:12px;min-height:40px}#lk-materials #finder-results{font-size:12px;margin:10px 0 0}#lk-materials #popular-materials{padding-top:0}#lk-materials #popular-materials .mp-wrap{border:1px solid #cfe2f6;border-top:0;border-radius:0 0 8px 8px;padding:14px;background:#fff}#lk-materials .mp-results-intro{font-size:11px}#lk-materials #popular-materials .mp-grid{margin:8px 0 0;gap:10px}#lk-materials article[data-material-id]{padding:12px;display:grid;grid-template-columns:75px minmax(0,1fr);gap:3px 10px;align-content:start}#lk-materials article[data-material-id] .mp-media{grid-row:1/4;aspect-ratio:1;width:75px}#lk-materials article[data-material-id] .mp-kicker{font-size:9px;margin:0}#lk-materials article[data-material-id] h3{font-size:13px;margin:0!important}#lk-materials article[data-material-id] .mp-description{font-size:11px;margin:0!important}#lk-materials article[data-material-id] .mp-caution{display:none}#lk-materials article[data-material-id] button,#lk-materials article[data-material-id] label{grid-column:1/-1;font-size:11px;margin:6px 0 0;text-align:left}#lk-materials article[data-material-id] button{border-color:#d0e1f3;color:#006deb;padding:6px;background:#f6fbff}#lk-materials #lk-material-comparison{padding-top:0}#lk-materials #lk-material-comparison h2{font-size:19px}#lk-materials #lk-material-comparison p,#lk-materials table{font-size:12px}#lk-materials th,#lk-materials td{padding:9px}#lk-materials #materials-processes [role=tablist],#lk-materials #materials-risks [role=tablist]{display:grid;grid-template-columns:repeat(6,1fr)}#lk-materials #materials-processes .mp-media,#lk-materials #materials-risks .mp-media{max-height:190px;aspect-ratio:2}#lk-materials #materials-processes .mp-split,#lk-materials #materials-risks .mp-split{grid-template-columns:1.5fr 1fr}#lk-materials #materials-cost h3{font-size:14px}#lk-materials #materials-quality .mp-split{grid-template-columns:1.8fr 1fr}#lk-materials #materials-quality .mp-media{max-height:200px;aspect-ratio:1.8}#lk-materials #materials-quality p{font-size:13px}#lk-materials #materials-industries h3{font-size:14px}#lk-materials details{padding:9px 0;font-size:12px}#lk-materials #materials-faq .mp-split{grid-template-columns:1.7fr 1fr}#lk-materials #materials-faq .mp-media{max-height:280px}#lk-materials #materials-faq h2{font-size:23px}
@media(max-width:1000px){#lk-materials #materials-families .mp-tabs{grid-template-columns:195px minmax(0,1fr)}#lk-materials #materials-families [role=tabpanel] .mp-split{grid-template-columns:1fr}#lk-materials #materials-families [role=tabpanel] .mp-media{min-height:180px;aspect-ratio:2}#lk-materials #materials-approval .mp-split{grid-template-columns:1fr 1fr}#lk-materials .mp-milestone{display:none}#lk-materials .mp-benefits{grid-template-columns:repeat(3,1fr)}}
@media(max-width:600px){#lk-materials .mp-section{padding:18px 16px}#lk-materials .mp-benefits{grid-template-columns:repeat(2,1fr)}#lk-materials #materials-families .mp-tabs,#lk-materials #materials-properties .mp-tabs{grid-template-columns:1fr}#lk-materials #materials-families [role=tablist],#lk-materials #materials-properties [role=tablist]{display:grid;grid-template-columns:1fr 1fr}#lk-materials #materials-families [role=tab],#lk-materials #materials-properties [role=tab]{font-size:11px;padding:8px}#lk-materials #materials-approval [role=tablist],#lk-materials #materials-processes [role=tablist],#lk-materials #materials-risks [role=tablist]{grid-template-columns:repeat(3,1fr)}#lk-materials #materials-approval .mp-split,#lk-materials #materials-processes .mp-split,#lk-materials #materials-risks .mp-split,#lk-materials #materials-quality .mp-split,#lk-materials #materials-faq .mp-split{grid-template-columns:1fr}#lk-materials #popular-materials .mp-grid{grid-template-columns:1fr}#lk-materials .mp-filters label{flex-basis:100%}#lk-materials h1{font-size:32px}#lk-materials [role=tabpanel]{padding:12px}#lk-materials #materials-properties .mp-split{grid-template-columns:1fr}#lk-materials .mp-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}

@media(max-width:600px){#lk-materials #materials-families [role=tabpanel] .mp-media{min-height:0;width:100%;aspect-ratio:1.6}}

/* 0.36.2: reference hero overlay, process option grid and documentation icon strip. */
#lk-materials .mp-hero-visual{position:relative;min-width:0;padding-bottom:54px}#lk-materials #materials-intro .mp-hero-visual>.mp-media{aspect-ratio:1.55}#lk-materials .mp-hero-summary{position:absolute;right:0;bottom:0;left:10%;background:#052b55;color:#fff;padding:14px 16px;border-radius:5px;box-shadow:0 8px 18px #06245512}#lk-materials .mp-hero-summary>strong{font-size:15px}#lk-materials .mp-summary-items{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:12px}#lk-materials .mp-summary-items>div{display:flex;gap:8px;min-width:0}#lk-materials .mp-summary-items svg{width:23px;height:23px;flex:none;color:#20bdff}#lk-materials .mp-summary-items b{font-size:11px;display:block}#lk-materials .mp-summary-items small{font-size:10px;display:block;color:#c0d9f0;line-height:1.4}#lk-materials .mp-process-options{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-top:12px}#lk-materials .mp-process-options a{border:1px solid #d5e7f7;background:#fff;border-radius:4px;padding:10px 6px;text-align:center;text-decoration:none;font-size:11px;font-weight:650}#lk-materials .mp-process-options svg{display:block;width:30px;height:30px;margin:0 auto 7px;color:#0074ff}#lk-materials #materials-processes .mp-split{grid-template-columns:1.6fr 1fr;align-items:stretch}#lk-materials #materials-processes .mp-split>.mp-media{order:-1;max-height:none;aspect-ratio:auto;min-height:235px}#lk-materials #materials-processes [role=tabpanel]{padding:10px}#lk-materials .mp-quality-records{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:8px;margin:12px 0}#lk-materials .mp-quality-records>div{border:1px solid #28608b;border-radius:5px;padding:9px 5px;text-align:center;min-width:0}#lk-materials .mp-quality-records svg{display:block;width:28px;height:28px;margin:0 auto 8px;color:#25c1ff}#lk-materials .mp-quality-records strong{display:block;font-size:10px;line-height:1.35}#lk-materials .mp-quality-records span{display:block;font-size:9px;line-height:1.4;color:#bbd5ee;margin-top:4px}#lk-materials #materials-quality .mp-split{align-items:stretch;grid-template-columns:2fr 1fr}#lk-materials #materials-quality .mp-media{max-height:none;aspect-ratio:auto;min-height:210px}#lk-materials #materials-quality .mp-note{color:#bfd8ee;font-size:10px}
@media(max-width:1000px){#lk-materials .mp-quality-records{grid-template-columns:repeat(3,minmax(0,1fr))}#lk-materials .mp-hero-summary{left:0}#lk-materials .mp-summary-items{grid-template-columns:1fr;gap:6px}#lk-materials .mp-hero-visual{padding-bottom:140px}}
@media(max-width:600px){#lk-materials .mp-hero-visual{padding-bottom:0}#lk-materials .mp-hero-summary{position:relative;margin-top:-1px;border-radius:0 0 5px 5px}#lk-materials .mp-summary-items{grid-template-columns:repeat(3,minmax(0,1fr))}#lk-materials .mp-summary-items>div{display:block}#lk-materials .mp-summary-items b{margin-top:5px}#lk-materials #materials-processes .mp-split,#lk-materials #materials-quality .mp-split{grid-template-columns:1fr}#lk-materials #materials-processes .mp-split>.mp-media,#lk-materials #materials-quality .mp-media{aspect-ratio:1.8;min-height:0}#lk-materials .mp-process-options{grid-template-columns:repeat(3,minmax(0,1fr))}}