:root{--ink:#10211c;--green:#173d32;--accent:#d8ff3e;--paper:#f3f1eb;--line:#d7d8d2;--muted:#65706b}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Manrope,Arial,sans-serif;color:var(--ink);background:#f7f6f2}a{color:inherit;text-decoration:none}.container{width:min(1180px,calc(100% - 40px));margin:auto}.topbar{position:sticky;top:0;z-index:50;background:rgba(247,246,242,.95);backdrop-filter:blur(12px);border-bottom:1px solid #dfe1dc}.topbar__inner{height:76px;display:flex;align-items:center;gap:32px}.logo{display:flex;align-items:center;gap:10px;font-family:Oswald;font-size:21px;line-height:1}.logo__mark{display:grid;place-items:center;width:38px;height:38px;background:var(--green);color:var(--accent);font-size:16px;transform:skew(-7deg)}.logo small{display:block;font:500 8px Manrope;letter-spacing:1.5px;color:#758079;margin-top:5px}.nav{display:flex;gap:26px;margin-left:auto}.nav a{font-size:13px;font-weight:600}.header-contact{display:flex;flex-direction:column;align-items:flex-end}.header-contact span{font-size:10px;color:var(--muted)}.header-contact a{font-family:Oswald;font-size:17px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:22px;min-height:54px;padding:0 25px;border:0;background:var(--accent);color:#10211c;font-weight:800;font-size:13px;cursor:pointer;transition:.2s}.btn:hover{transform:translateY(-2px);box-shadow:0 8px 24px #08171033}.btn--small{min-height:40px;padding:0 17px}.btn--outline{background:transparent;border:1px solid #bcc2bd}.menu-btn{display:none;background:none;border:0;font-size:24px}.hero{position:relative;overflow:hidden;background:#10251f;color:white;min-height:660px}.hero__grid{position:absolute;inset:0;background-image:linear-gradient(#ffffff0b 1px,transparent 1px),linear-gradient(90deg,#ffffff0b 1px,transparent 1px);background-size:80px 80px;mask-image:linear-gradient(to right,#000,transparent)}.hero__inner{position:relative;display:grid;grid-template-columns:1.1fr .9fr;align-items:center;min-height:660px}.eyebrow{display:flex;align-items:center;gap:10px;text-transform:uppercase;letter-spacing:2px;font-size:10px;font-weight:800;color:#b9c6c1}.eyebrow span{width:26px;height:2px;background:var(--accent)}.eyebrow--dark{color:#68716c}.hero h1,.section h2{font-family:Oswald,sans-serif;text-transform:uppercase;line-height:1.03;margin:22px 0;font-size:62px;letter-spacing:-1px}.hero h1 em{font-style:normal;color:var(--accent)}.hero__lead{font-family:Oswald;font-size:22px;letter-spacing:2px}.hero__text{max-width:580px;color:#b5c2bd;line-height:1.75}.hero__actions{display:flex;align-items:center;gap:26px;margin-top:34px}.text-link{font-size:12px;border-bottom:1px solid #76867f;padding-bottom:6px}.hero__facts{display:flex;gap:46px;margin-top:55px}.hero__facts div{display:flex;flex-direction:column}.hero__facts strong{font-family:Oswald;font-size:25px;color:var(--accent)}.hero__facts span{font-size:10px;color:#9aa9a3}.hero__visual{position:relative;height:520px}.steel-stack{position:absolute;inset:45px -110px 0 30px;transform:perspective(900px) rotateX(55deg) rotateZ(-28deg)}.sheet{position:absolute;width:430px;height:280px;border:1px solid #c8d2d0;background:linear-gradient(135deg,#e5e9e6,#798984 48%,#e6ece9 52%,#899792);box-shadow:20px 30px 60px #0008}.sheet--1{top:120px;left:50px}.sheet--2{top:60px;left:25px}.sheet--3{top:0;left:0;padding:42px;color:#0d2820}.sheet--3 span,.sheet--3 strong,.sheet--3 small{display:block}.sheet--3 span{font:18px Oswald}.sheet--3 strong{font:80px Oswald;line-height:1}.sheet--3 small{font-weight:800;letter-spacing:2px}.quality-card{position:absolute;right:0;bottom:45px;display:flex;align-items:center;gap:14px;padding:16px 20px;background:#fff;color:var(--ink);box-shadow:0 16px 50px #0005}.quality-card small,.quality-card b{display:block}.quality-card small{font-size:9px;color:#748078;margin-top:3px}.pulse{width:10px;height:10px;border-radius:50%;background:#58b36c;box-shadow:0 0 0 5px #58b36c22}.trustline{background:#e4e2dc}.trustline__inner{height:76px;display:flex;align-items:center;justify-content:space-between;gap:22px}.trustline span{font-size:10px;color:#798078}.trustline b{font-family:Oswald;color:#6f7772;letter-spacing:1px}.section{padding:100px 0}.section-head{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:42px}.section-head h2{font-size:47px;margin-bottom:0}.section-head>p{max-width:430px;font-size:13px;line-height:1.7;color:var(--muted)}.filter{display:grid;grid-template-columns:repeat(4,1fr) auto;gap:1px;background:#d5d8d3;border:1px solid #d5d8d3}.filter label{position:relative;padding:11px 16px;background:white;font-size:9px;color:#7b837e;text-transform:uppercase}.filter select{display:block;width:100%;border:0;background:transparent;font:700 13px Manrope;color:var(--ink);outline:0;margin-top:5px}.reset{border:0;background:#e7e8e3;padding:0 20px;font-weight:700;cursor:pointer}.catalog-meta{display:flex;justify-content:space-between;margin:25px 0 12px;font-size:11px}.stock-dot:before{content:"";display:inline-block;width:7px;height:7px;border-radius:50%;background:#5bb76f;margin-right:8px}.table-wrap{background:#fff;border:1px solid var(--line);overflow:auto}table{width:100%;border-collapse:collapse;min-width:950px}th{text-align:left;padding:15px 18px;background:#eaebe7;color:#717a75;text-transform:uppercase;font-size:8px;letter-spacing:1px}td{padding:19px 18px;border-top:1px solid #e5e6e1;font-size:12px}td strong{font-family:Oswald;font-size:17px}td small{display:block;color:#78817c}.tag{display:inline-block;padding:5px 8px;background:#eff1ed;font-size:9px;font-weight:700}.in-stock{color:#36884a;font-weight:700}.row-btn{border:1px solid #bbc2bd;background:white;padding:9px 13px;font-weight:800;font-size:10px;cursor:pointer}.row-btn:hover{background:var(--accent)}.empty{text-align:center;padding:45px}.grade-section{background:#eeede8}.grade-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.grade-card{position:relative;min-height:260px;padding:30px;background:#f9f8f4;border:1px solid #dcddd8;overflow:hidden;transition:.2s}.grade-card:hover,.grade-card.active{background:var(--green);color:#fff;transform:translateY(-4px)}.grade-card__num{position:absolute;right:20px;top:12px;font:70px Oswald;color:#12231d0b}.grade-card:hover .grade-card__num,.grade-card.active .grade-card__num{color:#ffffff0c}.grade-card h3{font:35px Oswald;margin:10px 0}.grade-card b{font-size:12px;color:#648074}.grade-card:hover b,.grade-card.active b{color:var(--accent)}.grade-card p{font-size:12px;line-height:1.65;color:#6d7772}.grade-card:hover p,.grade-card.active p{color:#b9c6c1}.grade-card>span{position:absolute;bottom:25px;font-size:9px;text-transform:uppercase;letter-spacing:1px}.surfaces{background:#17382f;color:white}.surfaces__layout{display:grid;grid-template-columns:.75fr 1.25fr;gap:85px;align-items:start}.surfaces h2{font-size:50px}.surfaces>div>div:first-child>p{color:#aab9b3;line-height:1.7;font-size:13px}.btn--light{margin-top:25px;background:white}.surface-list{border-top:1px solid #ffffff20}.surface-item{display:grid;grid-template-columns:72px 1fr 1.2fr;align-items:center;gap:20px;padding:18px 0;border-bottom:1px solid #ffffff20}.swatch{width:66px;height:48px;border:1px solid #ffffff33}.swatch--1{background:linear-gradient(120deg,#68716c,#c2c4bd,#777e79)}.swatch--2{background:linear-gradient(120deg,#aeb8b4,#e5e8e5,#a6b1ac)}.swatch--3{background:linear-gradient(120deg,#71847d,#fff,#94a39e)}.swatch--4{background:repeating-linear-gradient(100deg,#84908b 0,#d5dad7 1px,#95a19c 3px)}.swatch--5{background:linear-gradient(130deg,#283e36,#edf7f2 45%,#485e56 48%,#e9f1ed)}.surface-item b{display:block;font:20px Oswald}.surface-item small{color:#a9b6b1;font-size:9px}.surface-item p{font-size:11px;color:#a9b6b1}.process-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.process-grid>div{position:relative;padding:34px 30px;border-right:1px solid var(--line)}.process-grid>div:last-child{border:0}.process-grid i{position:absolute;right:18px;top:18px;font:28px Oswald;color:#ccd0cb}.process-grid b{display:block;margin-top:35px}.process-grid p{font-size:11px;line-height:1.6;color:var(--muted)}.request{padding-top:25px}.request__box{display:grid;grid-template-columns:1fr 1fr;background:#10241e;color:white}.request__copy{padding:60px}.request h2{font-size:48px}.request__copy>p{color:#aab8b3;line-height:1.7;font-size:12px;max-width:480px}.manager{display:flex;align-items:center;gap:15px;margin-top:38px}.manager__avatar{display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:var(--accent);color:var(--ink);font-weight:800}.manager b,.manager span{display:block}.manager span{font-size:9px;color:#99aaa3}.request-form{padding:50px;background:white;color:var(--ink);display:flex;flex-direction:column;gap:18px}.request-form label{font-size:9px;text-transform:uppercase;font-weight:800;color:#76807b}.request-form input,.request-form textarea{width:100%;border:0;border-bottom:1px solid #cdd1cd;padding:12px 0;font:13px Manrope;outline:0;resize:vertical}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:25px}.file-label{border:1px dashed #bcc3be;padding:15px;cursor:pointer}.file-label input{display:none}.file-label span{font-size:18px}.file-label small{float:right;text-transform:none;font-weight:500}.btn--accent{width:100%}.policy{text-align:center;color:#909893;font-size:8px}.success{padding:12px;background:#e9f7e8;color:#31733d;font-size:11px}footer{margin-top:100px;background:#0b1915;color:white}.footer__top{display:grid;grid-template-columns:1.2fr repeat(3,1fr);gap:50px;padding:55px 0}.logo--footer{align-self:start}.footer__top>div{display:flex;flex-direction:column;gap:9px}.footer__top>div>span{font-size:9px;text-transform:uppercase;color:#7f9189}.footer__top a,.footer__top p{font-size:12px;margin:0;line-height:1.6}.footer__bottom{display:flex;justify-content:space-between;border-top:1px solid #ffffff12;padding:20px 0;color:#75867f;font-size:9px}@media(max-width:900px){.nav,.header-contact,.topbar .btn{display:none}.menu-btn{display:block;margin-left:auto}.hero__inner{grid-template-columns:1fr}.hero__visual{display:none}.hero h1{font-size:50px}.trustline__inner{overflow:auto;justify-content:flex-start}.filter{grid-template-columns:1fr 1fr}.reset{min-height:50px}.grade-grid{grid-template-columns:1fr 1fr}.surfaces__layout{grid-template-columns:1fr}.process-grid{grid-template-columns:1fr 1fr}.request__box{grid-template-columns:1fr}.footer__top{grid-template-columns:1fr 1fr}}@media(max-width:580px){.container{width:min(100% - 26px,1180px)}.section{padding:70px 0}.hero,.hero__inner{min-height:670px}.hero h1{font-size:42px}.hero__facts{gap:18px}.hero__actions{align-items:flex-start;flex-direction:column}.section-head{display:block}.section-head h2,.surfaces h2,.request h2{font-size:38px}.filter{grid-template-columns:1fr}.grade-grid{grid-template-columns:1fr}.surfaces__layout{gap:35px}.surface-item{grid-template-columns:60px 1fr}.surface-item p{display:none}.process-grid{grid-template-columns:1fr}.process-grid>div{border-right:0;border-bottom:1px solid var(--line)}.request__copy,.request-form{padding:35px 25px}.form-row{grid-template-columns:1fr}.footer__top{grid-template-columns:1fr}.footer__bottom{gap:15px;flex-direction:column}}
@media(max-width:900px){.nav.nav--open{display:flex;position:absolute;left:0;right:0;top:76px;padding:22px;background:#f7f6f2;border-bottom:1px solid #dfe1dc;flex-direction:column;gap:18px;box-shadow:0 12px 30px #10211c18}}
/* Calculator and SEO navigation */
.tools-section{background:#ecebe6}.calculator{display:grid;grid-template-columns:1fr 300px;background:#fff;border:1px solid var(--line)}.calculator__fields{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;background:var(--line)}.calculator__fields label{padding:22px 18px;background:#fff;font-size:9px;text-transform:uppercase;color:#747d78;font-weight:800}.calculator__fields input,.calculator__fields select{display:block;width:100%;border:0;border-bottom:1px solid #cdd1cd;background:transparent;padding:12px 0 8px;font:700 14px Manrope;outline:0}.calculator__result{display:flex;flex-direction:column;padding:25px;background:var(--green);color:#fff}.calculator__result>span{font-size:9px;text-transform:uppercase;color:#9eafa8}.calculator__result strong{font:22px Oswald;margin:8px 0}.calculator__result strong b{font-size:39px;color:var(--accent)}.calculator__result small{color:#9eafa8;margin-bottom:18px}.calculator__result .btn{margin-top:auto;min-height:42px}.grade-links{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:#d3d6d1;border:1px solid #d3d6d1;margin-top:25px}.grade-links a{display:flex;justify-content:space-between;padding:20px;background:#f8f7f3;font:20px Oswald}.grade-links a span{font:700 9px Manrope;align-self:center}.grade-links a:hover{background:var(--accent)}.consent{display:flex;align-items:center;gap:9px}.consent input{width:auto}.consent span{text-transform:none;font-weight:500}.policy a{text-decoration:underline}
@media(max-width:900px){.calculator{grid-template-columns:1fr}.calculator__fields{grid-template-columns:1fr 1fr}.grade-links{grid-template-columns:1fr 1fr}}
@media(max-width:580px){.calculator__fields,.grade-links{grid-template-columns:1fr}}
.facet-links{display:flex;align-items:center;flex-wrap:wrap;gap:10px 18px;padding:22px 0;font-size:11px}.facet-links b{font-size:9px;text-transform:uppercase;color:#7b847f}.facet-links a{border-bottom:1px solid #aeb5b0;font-weight:700}.facet-links a:hover{color:#527400}.seo-section{background:#f7f6f2}.seo-layout{display:grid;grid-template-columns:1fr 1fr;gap:80px}.seo-layout h2{font-size:42px}.seo-layout p{font-size:13px;line-height:1.8;color:var(--muted)}.faq details{border-top:1px solid var(--line);padding:20px 0}.faq details:last-child{border-bottom:1px solid var(--line)}.faq summary{font-weight:800;cursor:pointer}.faq p{margin-bottom:0}@media(max-width:800px){.seo-layout{grid-template-columns:1fr;gap:35px}}
.producer-section{background:#fff}.producer-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.producer-grid article{padding:30px;border:1px solid var(--line);background:#f8f7f3}.producer-grid article>span{font-size:9px;font-weight:800;letter-spacing:1.5px;text-transform:uppercase;color:#748078}.producer-grid h3{font:26px Oswald;margin:14px 0}.producer-grid article>div{display:flex;flex-wrap:wrap;gap:7px}.producer-grid article b{padding:7px 10px;background:#e9ebe6;font-size:10px;text-transform:uppercase}.producer-grid p,.producer-note{font-size:11px;line-height:1.7;color:var(--muted)}.producer-note{margin:20px 0 0;padding-left:16px;border-left:3px solid var(--accent)}
@media(max-width:800px){.producer-grid{grid-template-columns:1fr}}
.cutting-link-card{display:flex;align-items:center;justify-content:space-between;gap:25px;margin-top:22px;padding:24px 28px;background:var(--green);color:#fff}.cutting-link-card span{display:flex;flex-direction:column}.cutting-link-card small{font-size:9px;text-transform:uppercase;letter-spacing:1.4px;color:#a9bab3}.cutting-link-card strong{font:25px Oswald;margin:5px 0}.cutting-link-card em{font-style:normal;font-size:10px;color:#b7c5c0}.cutting-link-card>b{color:var(--accent);font-size:11px;white-space:nowrap}.cutting-link-card:hover{background:#0f2f26}
@media(max-width:600px){.cutting-link-card{align-items:flex-start;flex-direction:column}.cutting-link-card>b{white-space:normal}}
.seo-fallback{min-height:55vh;padding:90px 0}.seo-fallback h1{max-width:900px;font:48px/1.1 Oswald;text-transform:uppercase}.seo-fallback p{max-width:760px;color:var(--muted);font-size:13px;line-height:1.8}.seo-fallback a{font-weight:800;border-bottom:1px solid #9da7a1}
.reference-link-card{margin-top:10px;background:#e4e2dc;color:var(--ink);border:1px solid #cfd2cd}.reference-link-card small,.reference-link-card em{color:#66716b}.reference-link-card>b{color:#466200}.reference-link-card:hover{background:var(--accent)}