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span{display:block}.fert-hero__content>p:not(.eyebrow){max-width:640px;margin-bottom:1.8rem;color:#f2f0ebc7;font-size:.96rem;line-height:1.68}.fert-intro{padding:clamp(82px,7vw,108px) 0 clamp(86px,7.5vw,116px);background:#08090a}.fert-intro__inner{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(360px,.92fr);gap:clamp(3.5rem,7vw,7.5rem);align-items:stretch}.fert-intro__lead .eyebrow{margin-bottom:1.45rem}.fert-intro h2,.fert-portfolio__lead h2,.fert-requirements__lead h2,.fert-cta h2{margin:0;font-size:clamp(3.45rem,5.6vw,5.9rem);line-height:.87;letter-spacing:-.043em;text-wrap:balance}.fert-intro h2{max-width:760px}.fert-intro__copy{max-width:570px;margin:1.7rem 0 0;color:var(--muted);font-size:.92rem;line-height:1.72}.fert-intro__media{position:relative;min-height:0;width:100%;margin:0;align-self:stretch;overflow:hidden;background:var(--charcoal)}.fert-intro__media picture{position:absolute;inset:0;display:block;width:100%;height:100%}.fert-intro__media img{width:100%;height:100%;object-fit:cover;object-position:50% 50%;filter:saturate(.67) brightness(.73) contrast(1.06)}.fert-portfolio{padding:clamp(76px,6.5vw,98px) 0 clamp(66px,6vw,92px);background:var(--black)}.fert-portfolio__lead{margin-bottom:clamp(54px,5vw,74px)}.fert-portfolio__lead h2{max-width:1210px}.fert-portfolio__lead h2 span{display:block}.fert-portfolio__lead>p{max-width:520px;margin:1.55rem 0 0;color:var(--muted);font-size:.86rem;line-height:1.68}.fert-products ul{margin:0;padding:0;border-top:1px solid var(--line);list-style:none}.fert-product{position:relative;scroll-margin-top:96px;border-bottom:1px solid var(--line)}.fert-product:after{content:"";position:absolute;z-index:2;right:0;bottom:-1px;left:0;height:1px;background:linear-gradient(90deg,transparent,rgba(227,229,232,.9) 18%,rgba(227,229,232,.42) 72%,transparent);transform:scaleX(0);transform-origin:left;transition:transform .62s cubic-bezier(.2,.65,.2,1);pointer-events:none}.fert-product>a{position:relative;min-height:142px;display:grid;grid-template-columns:minmax(390px,.82fr) minmax(0,1.18fr);gap:clamp(3rem,7vw,8rem);align-items:center;padding:1.3rem clamp(1rem,2vw,1.8rem);overflow:hidden}.fert-product>a:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(227,229,232,.055),rgba(227,229,232,.018) 48%,transparent 82%);opacity:0;transition:opacity .4s ease}.fert-product h3{position:relative;margin:0;color:#f2f0ebb3;font-size:clamp(2.9rem,4.25vw,4.7rem);line-height:.84;letter-spacing:-.04em;transition:color .35s ease,transform .45s cubic-bezier(.2,.65,.2,1),opacity .35s ease}.fert-product p{position:relative;max-width:690px;margin:0;color:#f2f0eb91;font-size:.79rem;line-height:1.68;transition:color .35s ease,opacity .35s ease,transform .42s ease}.fert-product[data-active]:after,.fert-product:focus-within:after{transform:scaleX(1)}.fert-product[data-active]>a:before,.fert-product:focus-within>a:before{opacity:1}.fert-product[data-active] h3,.fert-product:focus-within h3{color:#fff;transform:translate(8px)}.fert-product[data-active] p,.fert-product:focus-within p{color:#f2f0ebe0;transform:translate(3px)}.fert-products ul:has(.fert-product[data-active]) .fert-product:not([data-active]) h3{color:#f2f0eb8a}.fert-products ul:has(.fert-product[data-active]) .fert-product:not([data-active]) p{color:#f2f0eb6e}.fert-requirements{padding:clamp(86px,7vw,108px) 0 clamp(86px,7vw,110px);border-top:1px solid rgba(227,229,232,.07);background:#090a0b}.fert-requirements__lead{margin-bottom:clamp(58px,5.5vw,80px)}.fert-requirements__lead .eyebrow{margin-bottom:1.45rem}.fert-requirements__lead h2{max-width:1240px;line-height:1.12}.fert-requirements__lead h2 span{display:block}.fert-requirements__lead h2 span+span{margin-top:.09em}.fert-requirements__lead>p:last-child{max-width:430px;margin:1.45rem 0 0 auto;color:var(--muted);font-size:.86rem;line-height:1.7}.fert-requirements__interface{min-height:690px;display:grid;grid-template-columns:minmax(360px,.76fr) minmax(0,1.24fr);gap:clamp(4.5rem,9vw,10.5rem);align-items:start}.fert-requirements__index{margin:0;padding:0;border-top:1px solid var(--line);list-style:none}.fert-requirements__index li{border-bottom:1px solid var(--line)}.fert-requirements__index button{position:relative;width:100%;min-height:79px;padding:0 3.25rem 0 0;border:0;background:transparent;color:#f2f0eb80;text-align:left;font-family:var(--serif);font-size:clamp(1.5rem,2.2vw,2.45rem);font-weight:400;line-height:.94;letter-spacing:-.02em;text-transform:uppercase;cursor:pointer;transition:color .35s ease,padding-left .4s ease}.fert-requirements__index button:after{content:"";position:absolute;top:50%;right:0;width:24px;height:1px;background:#e3e5e838;transition:width .35s ease,background-color .35s ease}.fert-requirements__index li[data-active] button{padding-left:10px;color:#fff}.fert-requirements__index li[data-active] button:after{width:44px;background:var(--silver-bright)}.fert-rfq{position:relative;min-height:690px;display:grid;place-items:start center;perspective:1500px}.fert-rfq__back,.fert-rfq__sheet{width:min(100%,470px);aspect-ratio:210 / 297}.fert-rfq__back{position:absolute;top:13px;left:50%;border:1px solid rgba(227,229,232,.1);background:#0b0d0f;box-shadow:26px 30px 70px #00000047;transform:translate(calc(-50% + 11px)) rotateY(-2deg) rotate(.45deg);transition:transform .58s cubic-bezier(.2,.65,.2,1)}.fert-rfq__sheet{container-type:inline-size;position:relative;z-index:1;display:flex;flex-direction:column;padding:clamp(1.55rem,3vw,2.25rem);border:1px solid rgba(227,229,232,.32);background:linear-gradient(145deg,#171a1d,#0b0d0f 58%,#070809);box-shadow:30px 42px 84px #0006,inset 0 0 0 9px #e3e5e804;transform:rotateY(-3.2deg) rotateX(1.1deg);transform-origin:center;transition:transform .58s cubic-bezier(.2,.65,.2,1),box-shadow .58s ease}.fert-requirements__interface[data-active-index="1"] .fert-rfq__sheet{transform:rotateY(-2.2deg) rotateX(.8deg) translateY(-2px)}.fert-requirements__interface[data-active-index="2"] .fert-rfq__sheet{transform:rotateY(-3.8deg) rotateX(1.2deg) translateY(1px)}.fert-requirements__interface[data-active-index="3"] .fert-rfq__sheet{transform:rotateY(-2.7deg) rotateX(.6deg) translate(2px)}.fert-requirements__interface[data-active-index="4"] .fert-rfq__sheet{transform:rotateY(-3.5deg) rotateX(1deg) translate(-2px)}.fert-requirements__interface[data-active-index="5"] .fert-rfq__sheet{transform:rotateY(-2.4deg) rotateX(.7deg) translateY(-2px)}.fert-requirements__interface[data-active-index="6"] .fert-rfq__sheet{transform:rotateY(-3.4deg) rotateX(1deg) translateY(1px)}.fert-requirements__interface[data-active-index="1"] .fert-rfq__back,.fert-requirements__interface[data-active-index="3"] .fert-rfq__back,.fert-requirements__interface[data-active-index="5"] .fert-rfq__back{transform:translate(calc(-50% + 9px)) rotateY(-1.2deg) rotate(.2deg)}.fert-rfq__header{min-height:54px;display:flex;justify-content:space-between;gap:1.5rem;align-items:flex-start;padding-bottom:1rem;border-bottom:1px solid rgba(227,229,232,.22);color:#f2f0eb85;font-size:.51rem;font-weight:500;line-height:1.45;letter-spacing:.17em;text-transform:uppercase}.fert-rfq__header span:last-child{max-width:130px;text-align:right}.fert-rfq__body{position:relative;flex:1;min-height:0}.fert-rfq__panel{position:absolute;inset:0;padding-top:clamp(1.6rem,3.5vw,2.5rem);opacity:0;transform:translateY(8px);visibility:hidden;transition:opacity .32s ease,transform .42s ease}.fert-rfq__panel[data-active]{opacity:1;transform:translateY(0);visibility:visible}.fert-rfq__document-title{margin:0 0 1.05rem;color:#f2f0eb85;font-size:.52rem;font-weight:500;letter-spacing:.18em;text-transform:uppercase}.fert-rfq__panel h3{max-width:100%;margin:0 0 clamp(1.6rem,3vw,2.3rem);color:var(--silver-bright);font-size:clamp(2.75rem,16cqw,4.65rem);line-height:.86;letter-spacing:-.04em;overflow-wrap:normal}.fert-rfq__panel h3.fert-rfq__subject--long{font-size:clamp(2.5rem,12cqw,3.65rem);line-height:.9}.fert-rfq__panel h3.fert-rfq__subject--xlong{font-size:clamp(2.4rem,11.8cqw,3.4rem);letter-spacing:-.035em}.fert-rfq__panel dl{margin:0}.fert-rfq__panel dl>div{min-height:78px;display:flex;flex-direction:column;justify-content:center;gap:.45rem;border-top:1px solid rgba(227,229,232,.16)}.fert-rfq__panel dl>div:last-child{border-bottom:1px solid rgba(227,229,232,.16)}.fert-rfq__panel dt{color:#f2f0eb6b;font-size:.48rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase}.fert-rfq__panel dd{margin:0;color:#f2f0ebeb;font-family:var(--serif);font-size:clamp(1.25rem,2.05vw,1.9rem);line-height:1;letter-spacing:-.015em}.fert-rfq__sheet footer{padding-top:1.05rem;border-top:1px solid rgba(227,229,232,.2);color:#f2f0eb61;font-size:.46rem;font-weight:500;line-height:1.55;letter-spacing:.1em;text-transform:uppercase}.fert-cta{position:relative;isolation:isolate;min-height:720px;display:flex;align-items:center;overflow:hidden;background:#030405}.fert-cta__marble{position:absolute;z-index:-1;inset:0;background:radial-gradient(circle at 78% 48%,rgba(227,229,232,.1),transparent 30%),linear-gradient(90deg,#02030440,#02030494),url(/assets/optimized/materials/black-marble-approved-1600.webp) center / cover;filter:brightness(.72) contrast(1.06)}.fert-cta__content{padding-block:7rem}.fert-cta h2{max-width:860px;margin-bottom:1.6rem}.fert-cta__content>p:not(.eyebrow){max-width:600px;margin-bottom:2rem;color:var(--muted);font-size:.92rem;line-height:1.72}@media(hover:hover){.fert-product:hover:after{transform:scaleX(1)}.fert-product:hover>a:before{opacity:1}.fert-product:hover h3{color:#fff;transform:translate(8px)}.fert-product:hover p{color:#f2f0ebe0;transform:translate(3px)}}@media(max-width:1023px){.fert-hero{min-height:clamp(730px,92svh,840px)}.fert-hero__image img{object-position:32% 52%;filter:saturate(.54) brightness(.48) contrast(1.1)}.fert-hero__shade{background:linear-gradient(180deg,#03040538,#0304052e 34%,#030405e6 79%,#030405fa),linear-gradient(90deg,rgba(3,4,5,.62),transparent 78%)}.fert-hero__content{padding-top:112px}.fert-hero h1{font-size:clamp(3.45rem,8.7vw,5.3rem)}.fert-intro__inner{grid-template-columns:minmax(0,1.08fr) minmax(280px,.82fr);gap:2.8rem}.fert-intro h2{font-size:clamp(3.1rem,7vw,4.35rem)}.fert-intro__copy{max-width:530px}.fert-intro h2,.fert-portfolio__lead h2,.fert-requirements__lead h2,.fert-cta h2{font-size:clamp(3.1rem,9vw,5rem)}.fert-requirements__lead h2{line-height:1.17}.fert-product>a{min-height:146px;grid-template-columns:minmax(270px,.78fr) minmax(0,1.22fr);gap:2.5rem;padding-inline:.6rem}.fert-product h3{font-size:clamp(2.7rem,5.6vw,3.8rem)}.fert-requirements__lead>p:last-child{max-width:580px}.fert-requirements__interface{grid-template-columns:minmax(250px,.7fr) minmax(0,1.3fr);gap:2.6rem}.fert-requirements__index button{min-height:72px;font-size:clamp(1.35rem,2.7vw,1.9rem)}.fert-rfq{min-height:600px}.fert-rfq__back,.fert-rfq__sheet{width:min(100%,410px)}}@media(max-width:767px){.fert-hero{min-height:clamp(700px,94svh,800px)}.fert-hero__image img{object-position:25% 48%;filter:saturate(.53) brightness(.44) contrast(1.11)}.fert-hero__shade{background:linear-gradient(0deg,#030405fc,#030405e3 51%,#03040533 89%)}.fert-hero__content{padding-top:104px;padding-bottom:42px}.fert-hero .breadcrumbs{margin-bottom:1.7rem}.fert-hero .eyebrow{margin-bottom:1rem}.fert-hero h1{margin-bottom:1.1rem;font-size:clamp(2.55rem,11vw,3.45rem);line-height:.87}.fert-hero h1 span{display:inline}.fert-hero h1 span+span:before{content:" "}.fert-hero__content>p:not(.eyebrow){font-size:.82rem;line-height:1.6}.fert-hero .button{width:100%}.fert-intro{padding:62px 0 68px}.fert-intro__inner{grid-template-columns:1fr;gap:2.35rem}.fert-intro h2,.fert-portfolio__lead h2,.fert-requirements__lead h2,.fert-cta h2{font-size:clamp(2.65rem,11.6vw,3.5rem);overflow-wrap:normal}.fert-intro__copy,.fert-portfolio__lead>p,.fert-requirements__lead>p:last-child,.fert-cta__content>p:not(.eyebrow){font-size:.82rem;line-height:1.65}.fert-portfolio{padding:62px 0 68px}.fert-portfolio__lead{margin-bottom:42px}.fert-portfolio__lead h2{line-height:.9}.fert-portfolio__lead h2 span{display:inline}.fert-portfolio__lead h2 span+span:before{content:" "}.fert-products ul{border-top-color:#e3e5e84d}.fert-product>a{min-height:0;display:block;padding:1.65rem 0 1.75rem}.fert-product h3{color:#f2f0ebe6;font-size:clamp(2.55rem,11.5vw,3.45rem);line-height:.86}.fert-product p{max-width:540px;margin-top:.85rem;color:#f2f0eb9e;font-size:.76rem;line-height:1.62}.fert-product[data-active] h3,.fert-product:focus-within h3,.fert-product:hover h3{transform:translate(6px)}.fert-products ul:has(.fert-product[data-active]) .fert-product:not([data-active]) h3{color:#f2f0ebb8}.fert-products ul:has(.fert-product[data-active]) .fert-product:not([data-active]) p{color:#f2f0eb8a}.fert-intro__copy{margin-top:1.35rem}.fert-intro__media{margin-top:0;aspect-ratio:3 / 2}.fert-requirements{padding:66px 0 74px}.fert-requirements__lead{margin-bottom:42px}.fert-requirements__lead .eyebrow{margin-bottom:1.1rem}.fert-requirements__lead h2{line-height:1.2}.fert-requirements__lead>p:last-child{margin:1.25rem 0 0}.fert-requirements__interface{min-height:0;display:block}.fert-requirements__index button{min-height:64px;padding-right:42px;font-size:clamp(1.55rem,7vw,2.05rem)}.fert-requirements__index button:after{width:20px}.fert-requirements__index li[data-active] button{padding-left:0}.fert-requirements__index li[data-active] button:after{width:32px}.fert-rfq{min-height:0;margin-top:54px;perspective:none}.fert-rfq__back,.fert-rfq__sheet{width:calc(100% - 10px);min-height:548px;aspect-ratio:auto}.fert-rfq__back{top:9px;transform:translate(calc(-50% + 7px)) rotate(.3deg)}.fert-rfq__sheet,.fert-requirements__interface[data-active-index] .fert-rfq__sheet{padding:1.45rem;transform:none}.fert-requirements__interface[data-active-index] .fert-rfq__back{transform:translate(calc(-50% + 7px)) rotate(.3deg)}.fert-rfq__header{min-height:49px}.fert-rfq__panel{padding-top:1.55rem}.fert-rfq__document-title{margin-bottom:.85rem}.fert-rfq__panel h3{margin-bottom:1.3rem}.fert-rfq__panel dl>div{min-height:70px}.fert-rfq__panel dd{font-size:clamp(1.2rem,5.8vw,1.62rem)}.fert-rfq__sheet footer{font-size:.43rem}.fert-cta{min-height:640px;align-items:flex-start}.fert-cta__content{padding-top:92px;padding-bottom:76px}}@media(max-width:430px){.fert-hero__image img{object-position:23% 47%}.fert-hero h1{font-size:clamp(2.38rem,10.8vw,3rem)}.fert-product h3{font-size:clamp(2.42rem,11vw,3.15rem)}.fert-requirements__lead h2{font-size:clamp(2.55rem,11.2vw,3.2rem)}}@media(max-width:390px){.fert-hero__image img{object-position:21% 46%}.fert-hero h1{font-size:clamp(2.28rem,10.5vw,2.8rem)}.fert-hero__content>p:not(.eyebrow){font-size:.78rem}.fert-requirements__index button{font-size:clamp(1.45rem,6.7vw,1.9rem)}.fert-rfq__sheet{padding:1.3rem}}@media(prefers-reduced-motion:reduce){.fert-hero__image img{transform:scaleX(-1)!important}.fert-product:after,.fert-product h3,.fert-product p,.fert-product>a:before,.fert-requirements__index button,.fert-requirements__index button:after,.fert-rfq__back,.fert-rfq__sheet,.fert-rfq__panel{transition:none!important}}