/*! tailwindcss v4.2.1 | MIT License | https://tailwindcss.com */
@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.visible{visibility:visible}.relative{position:relative}.start{inset-inline-start:var(--spacing)}.contents{display:contents}.table{display:table}}:root{--ink:#111513;--ink-soft:#1b211e;--paper:#f1f0eb;--paper-deep:#e6e4dc;--line:#11151329;--steel:#b7bcb8;--signal:#d7ff3f;--white:#fff}*{box-sizing:border-box}html{scroll-behavior:smooth;background:var(--paper)}body{background:var(--paper);color:var(--ink);-webkit-font-smoothing:antialiased;margin:0;font-family:Arial,Helvetica,sans-serif}a{color:inherit;text-decoration:none}a:focus-visible,summary:focus-visible{outline:2px solid var(--signal);outline-offset:4px}.skip-link{z-index:100;background:var(--signal);color:var(--ink);padding:12px 16px;font-size:12px;font-weight:800;transition:transform .16s;position:fixed;top:12px;left:12px;transform:translateY(-180%)}.skip-link:focus{transform:translateY(0)}.site-header{z-index:20;width:100%;color:var(--paper);justify-content:space-between;align-items:center;padding:26px clamp(24px,4.5vw,68px);display:flex;position:absolute;top:0;left:0}.wordmark{letter-spacing:.13em;align-items:center;gap:12px;font-size:13px;font-weight:800;display:flex}.wordmark-mark{background:var(--signal);width:10px;height:30px}.wordmark small{color:var(--steel);letter-spacing:.28em;margin-top:2px;font-size:9px;display:block}.site-header nav{letter-spacing:.08em;text-transform:uppercase;align-items:center;gap:clamp(16px,2vw,30px);font-size:12px;font-weight:700;display:flex}.site-header nav a:not(.nav-cta){opacity:.76;transition:opacity .18s}.site-header nav a:hover,.site-header nav a:focus-visible{opacity:1}.nav-cta{border:1px solid #ffffff59;padding:13px 18px}.hero{background:var(--ink);min-height:740px;color:var(--paper);grid-template-columns:minmax(0,1.08fr) minmax(420px,.92fr);display:grid}.hero-copy{flex-direction:column;justify-content:center;padding:136px clamp(24px,5.5vw,92px) 76px;display:flex}.eyebrow{color:#59615d;letter-spacing:.22em;text-transform:uppercase;margin:0 0 24px;font-size:11px;font-weight:800}.hero .eyebrow,.eyebrow-light{color:var(--signal)}.hero h1{letter-spacing:-.058em;max-width:740px;margin:0;font-size:clamp(48px,5vw,78px);font-weight:500;line-height:.96}.hero h1 span{color:var(--steel);margin-top:.08em;display:block}.hero-lead{color:#b9c0bc;max-width:570px;margin:30px 0 0;font-size:clamp(16px,1.25vw,19px);line-height:1.6}.hero-actions{flex-wrap:wrap;gap:12px;margin-top:30px;display:flex}.button{letter-spacing:.06em;text-transform:uppercase;border:1px solid #0000;justify-content:center;align-items:center;gap:28px;min-height:52px;padding:0 22px;font-size:12px;font-weight:800;transition:transform .18s,background .18s;display:inline-flex}.button:hover,.button:focus-visible{transform:translateY(-2px)}.button-primary{background:var(--signal);color:var(--ink)}.button-secondary{color:var(--paper);border-color:#ffffff52}.microcopy{color:#89908c;max-width:500px;margin:20px 0 0;font-size:11px;line-height:1.5}.steel-study{background:#232925;border:1px solid #ffffff1f;border-radius:4px;min-height:640px;margin:96px 38px 38px 0;position:relative;overflow:hidden}.steel-study:after{z-index:1;content:"";pointer-events:none;background:linear-gradient(#0c0f0d0f 36%,#0c0f0d9e 100%),linear-gradient(90deg,#0000 60%,#0c0f0d2e);position:absolute;inset:0}.hero-product-image{object-fit:cover;object-position:center;width:100%;height:100%;position:absolute;inset:0}.hero-image-meta{z-index:3;color:var(--paper);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#0c0f0db8;border:1px solid #ffffff2e;grid-template-columns:.7fr 1fr 1.45fr;display:grid;position:absolute;bottom:18px;left:18px;right:18px}.hero-image-meta>div{border-right:1px solid #ffffff24;min-width:0;padding:14px 16px}.hero-image-meta>div:last-child{border-right:0}.hero-image-meta small{color:#929a95;letter-spacing:.14em;text-transform:uppercase;margin-bottom:5px;font-size:8px;font-weight:700;display:block}.hero-image-meta strong{letter-spacing:.02em;text-overflow:ellipsis;white-space:nowrap;font-size:11px;display:block;overflow:hidden}.study-grid{z-index:2;opacity:.17;background-image:linear-gradient(#ffffff47 1px,#0000 1px),linear-gradient(90deg,#ffffff47 1px,#0000 1px);background-size:52px 52px;position:absolute;inset:0;-webkit-mask-image:linear-gradient(#0000 8%,#000 45%,#0000 95%);mask-image:linear-gradient(#0000 8%,#000 45%,#0000 95%)}.coil{aspect-ratio:1;border:clamp(46px,5vw,78px) solid #7c8580;border-radius:50%;width:min(30vw,390px);position:absolute;top:18%;left:14%;transform:rotate(-12deg);box-shadow:inset 18px 7px 28px #0000006b,38px 54px 70px #00000052,0 0 0 1px #ffffff40}.coil:before,.coil:after,.coil span{content:"";border:1px solid #ffffff3b;border-radius:50%;position:absolute;inset:-34px}.coil:after{inset:-20px}.coil span{inset:-7px}.bar-stack{width:82%;position:absolute;bottom:13%;right:-13%;transform:rotate(-13deg)}.bar-stack i{background:linear-gradient(#aeb5b0,#4d5651 52%,#202622 54%,#828a85);border-radius:999px;height:24px;margin:8px 0;display:block;position:relative;box-shadow:0 8px 12px #00000047}.bar-stack i:before{content:"";opacity:.64;background:repeating-linear-gradient(110deg,#0000 0 17px,#0d110fcc 18px 22px);position:absolute;inset:2px 0}.study-label{z-index:3;min-width:145px;color:var(--paper);border-top:1px solid #ffffff61;padding-top:9px;position:absolute}.study-label small{color:#9da49f;letter-spacing:.18em;text-transform:uppercase;margin-bottom:5px;font-size:9px;display:block}.study-label strong{letter-spacing:.04em;font-size:13px}.label-grade{top:16%;right:8%}.label-length{bottom:8%;right:8%}.label-origin{bottom:8%;left:7%}.trust-strip{border-bottom:1px solid var(--line);background:var(--paper);grid-template-columns:repeat(4,1fr);display:grid}.trust-strip>div{border-right:1px solid var(--line);grid-template-columns:32px 1fr;align-items:center;gap:12px;min-height:132px;padding:28px clamp(18px,2.6vw,40px);display:grid}.trust-strip>div:last-child{border-right:0}.trust-strip span{color:#878d89;font-size:10px}.trust-strip p{color:#69706c;margin:0;font-size:12px;line-height:1.55}.trust-strip strong{color:var(--ink);margin-bottom:3px;font-size:13px;display:block}.section{padding:116px clamp(24px,6vw,100px)}.section-dark{background:var(--ink-soft);color:var(--paper)}.section-heading{grid-template-columns:.65fr 1.25fr .8fr;align-items:start;gap:40px;display:grid}.section-heading h2,.standards-preview h2{letter-spacing:-.055em;margin:0;font-size:clamp(36px,4.4vw,68px);font-weight:500;line-height:.98}.section-heading>p:last-child,.standards-preview>p{color:#aeb4b0;margin:0;font-size:15px;line-height:1.75}.rebar-panel{border:1px solid #ffffff29;grid-template-columns:1fr 1fr;margin-top:74px;display:grid}.offer-section>.rebar-panel{margin-top:0}.rebar-summary{min-height:500px;color:var(--ink);background:linear-gradient(145deg,#d7dbd7,#858e89);padding:42px;position:relative;overflow:hidden}.rebar-summary:after{z-index:1;content:"";pointer-events:none;background:linear-gradient(90deg,#d7dbd7f5 0%,#d7dbd7c7 50%,#d7dbd714 100%),linear-gradient(#0000 56%,#11151347);position:absolute;inset:0}.rebar-panel-image{object-fit:cover;object-position:center;width:100%;height:100%;position:absolute;inset:0}.panel-kicker{z-index:2;letter-spacing:.16em;text-transform:uppercase;margin:0 0 72px;font-size:10px;font-weight:800;position:relative}.rebar-summary h3{z-index:2;letter-spacing:-.05em;max-width:420px;margin:0;font-size:clamp(34px,4vw,58px);font-weight:500;line-height:1;position:relative}.rebar-summary h3.rebar-standard-copy{max-width:520px;font-size:clamp(26px,2.7vw,40px);line-height:1.08}.rebar-summary>p:not(.panel-kicker){z-index:2;max-width:490px;margin:25px 0 0;font-size:14px;line-height:1.65;position:relative}.bar-sample{width:88%;position:absolute;bottom:-2%;right:-22%;transform:rotate(-16deg)}.bar-sample span{background:repeating-linear-gradient(104deg,#0000 0 22px,#00000057 23px 28px),linear-gradient(#737c77,#252b28 48%,#9da5a0 50%,#525b56);border-radius:999px;height:36px;margin-top:8px;display:block;box-shadow:0 10px 18px #00000047}.spec-list{margin:0;padding:22px 42px}.spec-list div{border-bottom:1px solid #ffffff21;justify-content:space-between;align-items:center;gap:28px;min-height:76px;display:flex}.spec-list div:last-child{border-bottom:0}.spec-list dt{color:#8e9691;font-size:12px}.spec-list dd{text-align:right;margin:0;font-size:15px;font-weight:700}.size-row{margin-top:24px;padding:30px 0 0}.size-row p{color:#909793;letter-spacing:.08em;text-transform:uppercase;margin:0 0 18px;font-size:11px}.size-row>div{flex-wrap:wrap;gap:8px;display:flex}.size-row span{border:1px solid #ffffff2e;padding:10px 12px;font-size:12px}.size-row small{color:#747c77;margin-top:16px;font-size:11px;display:block}.standards-preview{grid-template-columns:1fr .72fr;gap:10vw;padding:110px clamp(24px,6vw,100px);display:grid}.standards-preview>p{color:#555d59}.products-section{background:var(--paper)}.heading-on-paper h2{color:var(--ink)}.heading-on-paper>p:last-child{color:#5e6662}.product-grid{border-top:1px solid var(--line);border-left:1px solid var(--line);grid-template-columns:repeat(3,minmax(0,1fr));margin-top:76px;display:grid}.products-section>.product-grid:first-child{margin-top:0}.product-card{border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:#ffffff2e;min-width:0}.product-gallery{border-bottom:1px solid var(--line);background:var(--ink);grid-template-columns:minmax(0,1.55fr) minmax(0,1fr);gap:2px;height:280px;display:grid;overflow:hidden}.product-gallery img{object-fit:cover;width:100%;height:100%;transition:transform .32s;display:block}.product-gallery:hover img{transform:scale(1.025)}.product-image-stack{grid-template-rows:1fr 1fr;gap:2px;min-width:0;display:grid;overflow:hidden}.product-image-stack img{min-height:0}.product-graphic{border-bottom:1px solid var(--line);background:radial-gradient(circle at 28% 24%,#ffffff9e,#0000 23%),linear-gradient(150deg,#d4d7d3,#747c77);height:280px;position:relative;overflow:hidden}.product-graphic:after{content:"";opacity:.19;background-image:linear-gradient(#1115134d 1px,#0000 1px),linear-gradient(90deg,#1115134d 1px,#0000 1px);background-size:34px 34px;position:absolute;inset:0}.product-graphic span,.product-graphic span:before,.product-graphic span:after{z-index:2;content:"";display:block;position:absolute}.product-graphic-01 span{background:repeating-linear-gradient(105deg,#0000 0 18px,#00000059 19px 24px),linear-gradient(#7d8681,#232925 48%,#c2c7c3 50%,#606863);border-radius:999px;width:115%;height:27px;bottom:24%;right:-20%;transform:rotate(-10deg);box-shadow:0 39px #59615c,0 78px #3a413d}.product-graphic-02 span{background:linear-gradient(125deg,#acb2ae,#404743);width:46%;height:58%;top:22%;left:22%;transform:skewY(-11deg);box-shadow:34px 18px #6c746f,68px 36px #3f4642}.product-graphic-03 span{background:#4c544f;width:22%;height:62%;top:19%;left:39%;box-shadow:inset 18px 0 24px #ffffff3d}.product-graphic-03 span:before,.product-graphic-03 span:after{background:linear-gradient(90deg,#4c544f,#a9afab 48%,#4a524d);width:240%;height:24%;left:-70%}.product-graphic-03 span:before{top:0}.product-graphic-03 span:after{width:290%;bottom:0;left:-95%}.product-graphic-04 span,.product-graphic-05 span,.product-graphic-06 span{aspect-ratio:1;border:38px solid #626b66;border-radius:50%;width:52%;top:12%;left:25%;box-shadow:inset 13px 10px 20px #0000006b,24px 26px 32px #00000040,0 0 0 1px #fff6}.product-graphic-05{background:radial-gradient(circle at 28% 24%,#ffffffbf,#0000 23%),linear-gradient(150deg,#e1e4e1,#8c9490)}.product-graphic-06{background:radial-gradient(circle at 28% 24%,#ffffffb8,#0000 23%),linear-gradient(150deg,#edf0ed,#a6ada8)}.product-graphic-05 span{border-color:#8a928d}.product-graphic-06 span{border-color:#aeb5b1}.product-card-copy{padding:30px 30px 34px}.product-index{color:#7c837f;letter-spacing:.16em;text-transform:uppercase;margin:0 0 44px;font-size:9px;font-weight:800}.product-card h3{letter-spacing:-.045em;margin:0;font-size:clamp(26px,2.4vw,38px);font-weight:500}.product-card-copy>strong{color:#4d5551;margin-top:12px;font-size:13px;display:block}.product-card-copy>p:not(.product-index){color:#626a66;min-height:70px;margin:19px 0 28px;font-size:13px;line-height:1.65}.product-card-copy small{border-top:1px solid var(--line);color:#626a66;letter-spacing:.08em;text-transform:uppercase;padding-top:15px;font-size:10px;font-weight:700;display:block}.image-disclaimer{color:#727a75;max-width:780px;margin:24px 0 0;font-size:10px;line-height:1.65}.freight-section{background:var(--signal);grid-template-columns:1.2fr .8fr;display:grid}.freight-statement{padding:110px clamp(24px,6vw,100px)}.freight-statement .eyebrow{color:#4f5f14}.freight-statement h2{letter-spacing:-.07em;max-width:920px;margin:0;font-size:clamp(48px,6.3vw,96px);font-weight:500;line-height:.91}.freight-subline{color:#3f4c13;max-width:620px;margin:28px 0 0;font-size:16px;line-height:1.6}.freight-detail{background:var(--ink);color:var(--paper);padding:110px clamp(24px,5vw,72px)}.freight-detail>p{color:#c5cac7;margin:0;font-size:18px;line-height:1.65}.freight-detail>div{border-top:1px solid #ffffff2b;grid-template-columns:.7fr 1fr;gap:0;margin-top:48px;display:grid}.freight-detail>div:first-child{margin-top:0}.freight-detail span,.freight-detail strong{border-bottom:1px solid #ffffff2b;padding:16px 0;font-size:12px}.freight-detail span{color:#838b86}.freight-detail strong{text-align:right}.freight-detail small{color:#737b76;margin-top:28px;font-size:10px;line-height:1.65;display:block}.responsibility-grid strong{padding-left:22px}.assurance-section{background:#dfe2de}.assurance-intro{grid-template-columns:.55fr 1.2fr .75fr;gap:44px;display:grid}.assurance-intro h2{letter-spacing:-.06em;margin:0;font-size:clamp(42px,5vw,76px);font-weight:500;line-height:.94}.assurance-intro>p:last-child{color:#59615d;margin:0;font-size:14px;line-height:1.75}.standards-grid{border-top:1px solid #11151330;border-left:1px solid #11151330;grid-template-columns:repeat(3,1fr);margin-top:74px;display:grid}.standards-grid article{border-bottom:1px solid #11151330;border-right:1px solid #11151330;min-height:340px;padding:32px}.standards-grid span{color:#727a75;letter-spacing:.17em;text-transform:uppercase;font-size:9px;font-weight:800}.standards-grid h3{letter-spacing:-.035em;margin:62px 0 18px;font-size:27px;font-weight:600}.standards-grid p{color:#58605c;min-height:90px;margin:0;font-size:13px;line-height:1.65}.standards-grid a{border-bottom:1px solid var(--ink);text-transform:uppercase;margin-top:26px;padding-bottom:4px;font-size:11px;font-weight:800;display:inline-block}.document-panel{background:var(--ink);color:var(--paper);grid-template-columns:.8fr 1.2fr;margin-top:28px;display:grid}.assurance-section>.document-panel:first-child{margin-top:0}.document-panel>div{padding:52px}.document-panel h3{letter-spacing:-.05em;max-width:480px;margin:0;font-size:clamp(30px,3.5vw,52px);font-weight:500;line-height:1}.document-note{color:#8f9792;max-width:450px;margin:26px 0 0;font-size:12px;line-height:1.7}.document-panel ul{border-left:1px solid #ffffff26;margin:0;padding:22px 42px;list-style:none}.document-panel li{color:#c3c8c5;border-bottom:1px solid #ffffff21;grid-template-columns:42px 1fr;align-items:center;min-height:62px;font-size:13px;display:grid}.document-panel li:last-child{border-bottom:0}.document-panel li span{color:#707974;font-size:9px}.standards-records{background:#ffffff29;border-top:1px solid #1115132e;border-left:1px solid #1115132e;border-right:1px solid #1115132e;grid-template-columns:.8fr 1.2fr;display:grid}.standards-records>p{color:#68706b;letter-spacing:.14em;text-transform:uppercase;margin:0;padding:28px 34px;font-size:9px;font-weight:800}.standards-records>div{border-left:1px solid #1115132e}.standards-records a{border-bottom:1px solid #1115132e;grid-template-columns:.75fr 1fr 20px;align-items:center;gap:24px;padding:24px 30px;display:grid}.standards-records a span{color:#737b76;font-size:10px}.standards-records a strong{font-size:13px}.standards-records a i{font-size:15px;font-style:normal}.dealing-section{background:var(--paper);padding:116px clamp(24px,6vw,100px)}.dealing-intro{grid-template-columns:.52fr 1.18fr .8fr;align-items:start;gap:42px;display:grid}.dealing-intro h2{letter-spacing:-.06em;margin:0;font-size:clamp(42px,5vw,76px);font-weight:500;line-height:.94}.dealing-intro>p:last-child{color:#59615d;margin:0;font-size:14px;line-height:1.75}.dealing-grid{border-top:1px solid var(--line);border-left:1px solid var(--line);grid-template-columns:repeat(4,1fr);margin-top:70px;display:grid}.dealing-grid article{border-right:1px solid var(--line);border-bottom:1px solid var(--line);min-height:290px;padding:32px}.dealing-grid article>span{color:#727a75;letter-spacing:.17em;text-transform:uppercase;font-size:9px;font-weight:800}.dealing-grid h3{letter-spacing:-.035em;margin:64px 0 18px;font-size:27px;font-weight:600}.dealing-grid p{color:#58605c;margin:0;font-size:13px;line-height:1.7}.dealing-cta{margin-top:34px}.process-section{background:var(--ink-soft);color:var(--paper);grid-template-columns:.8fr 1.2fr;padding:116px clamp(24px,6vw,100px);display:grid}.process-heading{padding-right:8vw}.process-heading h2{letter-spacing:-.06em;margin:0;font-size:clamp(42px,5vw,76px);font-weight:500;line-height:.94}.process-list{border-top:1px solid #ffffff2b}.process-list article{border-bottom:1px solid #ffffff2b;grid-template-columns:46px .65fr 1fr;align-items:start;gap:24px;padding:28px 0;display:grid}.process-list article>span{color:var(--signal);font-size:10px}.process-list h3{margin:0;font-size:17px;font-weight:600}.process-list p{color:#929a95;margin:0;font-size:13px;line-height:1.7}.faq-section{background:#dfe2de;grid-template-columns:.78fr 1.22fr;gap:clamp(52px,8vw,130px);padding:116px clamp(24px,6vw,100px);display:grid}.faq-heading{align-self:start;position:sticky;top:32px}.faq-heading h2{letter-spacing:-.062em;max-width:560px;margin:0;font-size:clamp(44px,5.2vw,78px);font-weight:500;line-height:.94}.faq-heading>p:last-child{color:#59615d;max-width:490px;margin:30px 0 0;font-size:14px;line-height:1.75}.faq-list{border-top:1px solid var(--line)}.faq-list details{border-bottom:1px solid var(--line)}.faq-list summary{cursor:pointer;letter-spacing:-.02em;grid-template-columns:44px 1fr 22px;align-items:center;gap:18px;min-height:90px;font-size:18px;font-weight:600;list-style:none;display:grid}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary span{color:#7c847f;letter-spacing:.12em;font-size:9px}.faq-list summary i{color:#69716c;font-size:22px;font-style:normal;font-weight:400;transition:transform .18s}.faq-list details[open] summary i{transform:rotate(45deg)}.faq-list details>p{color:#59615d;max-width:760px;margin:-4px 40px 30px 62px;font-size:13px;line-height:1.75}.enquiry-section{background:var(--paper);grid-template-columns:1.1fr .9fr;padding:116px clamp(24px,6vw,100px);display:grid}.enquiry-copy{padding-right:10vw}.enquiry-copy h2{letter-spacing:-.07em;margin:0;font-size:clamp(52px,6vw,92px);font-weight:500;line-height:.9}.enquiry-copy>p:not(.eyebrow){color:#59615d;max-width:680px;margin:34px 0;font-size:16px;line-height:1.7}.button-dark{background:var(--ink);color:var(--paper)}.contact-email{color:#59615d;text-underline-offset:4px;margin-top:18px;font-size:13px;font-weight:700;line-height:1.4;-webkit-text-decoration:underline #59615d61;text-decoration:underline #59615d61;display:inline-block}.contact-email:hover,.contact-email:focus-visible{color:var(--ink)}.enquiry-checklist{border:1px solid var(--line);background:#ffffff52;padding:36px}.enquiry-checklist>p{letter-spacing:.13em;text-transform:uppercase;margin:0 0 38px;font-size:11px;font-weight:800}.enquiry-checklist ol{margin:0;padding:0;list-style:none}.enquiry-checklist li{border-bottom:1px solid var(--line);color:#414844;grid-template-columns:42px 1fr;align-items:center;min-height:62px;font-size:13px;display:grid}.enquiry-checklist li:last-child{border-bottom:0}.enquiry-checklist li span{color:#8b928e;font-size:9px}.site-footer{background:var(--ink);color:var(--paper);padding:78px clamp(24px,6vw,100px) 32px}.footer-mark{color:var(--paper)}.footer-main{grid-template-columns:1.2fr repeat(3,.8fr);gap:clamp(36px,6vw,96px);padding-bottom:72px;display:grid}.footer-brand>p{color:#858d88;max-width:340px;margin:28px 0 0;font-size:12px;line-height:1.7}.footer-column{flex-direction:column;align-items:flex-start;gap:15px;display:flex}.footer-column strong{color:var(--signal);letter-spacing:.16em;text-transform:uppercase;margin-bottom:8px;font-size:9px}.footer-column a{color:#aab1ad;font-size:12px;line-height:1.45;transition:color .16s}.footer-column a:hover,.footer-column a:focus-visible{color:var(--paper)}.footer-bottom{border-top:1px solid #ffffff24;grid-template-columns:.75fr 1.75fr auto;align-items:start;gap:34px;padding-top:28px;display:grid}.footer-bottom p{color:#727a75;margin:0;font-size:10px;line-height:1.65}.footer-bottom>a{text-transform:uppercase;font-size:10px;font-weight:800}.legal-shell{background:var(--paper);min-height:100vh}.legal-header{border-bottom:1px solid var(--line);background:var(--ink);color:var(--paper);justify-content:space-between;align-items:center;gap:28px;padding:26px clamp(20px,6vw,100px);display:flex}.legal-header>a:last-child{letter-spacing:.08em;text-transform:uppercase;font-size:10px;font-weight:800}.legal-body{grid-template-columns:.65fr 1.35fr;gap:clamp(54px,10vw,160px);padding:104px clamp(20px,9vw,160px) 128px;display:grid}.legal-intro{align-self:start;position:sticky;top:40px}.legal-intro h1{letter-spacing:-.065em;margin:0;font-size:clamp(48px,6vw,88px);font-weight:500;line-height:.92}.legal-intro p{color:#69716c;max-width:410px;margin:26px 0 0;font-size:13px;line-height:1.7}.legal-content{border-top:1px solid var(--line)}.legal-content section{border-bottom:1px solid var(--line);padding:34px 0}.legal-content h2{letter-spacing:-.025em;margin:0 0 16px;font-size:22px;font-weight:600}.legal-content p,.legal-content li{color:#555d59;font-size:13px;line-height:1.78}.legal-content p{margin:0}.legal-content p+p{margin-top:14px}.legal-content ul{margin:14px 0 0;padding-left:20px}.legal-content a{color:var(--ink);text-underline-offset:3px;font-weight:700;-webkit-text-decoration:underline #1115134d;text-decoration:underline #1115134d}.legal-status{border:1px solid var(--line);color:#6c746f;letter-spacing:.12em;text-transform:uppercase;margin-top:26px;padding:9px 11px;font-size:9px;font-weight:800;display:inline-flex}.legal-footer{background:var(--ink);color:#89918c;justify-content:space-between;align-items:center;gap:24px;padding:30px clamp(20px,6vw,100px);font-size:10px;display:flex}.legal-footer nav{gap:24px;display:flex}.legal-footer a:hover,.legal-footer a:focus-visible{color:var(--paper)}@media (width<=1160px){.site-header nav a:nth-child(4),.site-header nav a:nth-child(5){display:none}.footer-main{grid-template-columns:1.1fr repeat(3,.9fr);gap:38px}}@media (width<=980px){.hero{grid-template-columns:1fr;min-height:0}.hero-copy{padding-bottom:58px}.steel-study{min-height:520px;margin:0 24px 48px}.coil{width:min(56vw,360px)}.trust-strip{grid-template-columns:repeat(2,1fr)}.trust-strip>div:nth-child(2){border-right:0}.section-heading{grid-template-columns:1fr}.section-heading .eyebrow{margin-bottom:0}.rebar-panel{grid-template-columns:1fr}.standards-preview{grid-template-columns:1fr;gap:42px}.product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.freight-section,.assurance-intro,.standards-grid{grid-template-columns:1fr}.standards-grid article,.standards-grid p{min-height:0}.document-panel{grid-template-columns:1fr}.document-panel ul{border-top:1px solid #ffffff26;border-left:0}.standards-records{grid-template-columns:1fr}.standards-records>div{border-top:1px solid #1115132e;border-left:0}.dealing-intro{grid-template-columns:1fr}.dealing-grid{grid-template-columns:repeat(2,1fr)}.dealing-grid article{min-height:0}.process-section{grid-template-columns:1fr;gap:60px}.faq-section{grid-template-columns:1fr}.faq-heading{position:static}.enquiry-section{grid-template-columns:1fr;gap:60px}.enquiry-copy{padding-right:0}.footer-main{grid-template-columns:repeat(2,1fr)}.footer-brand{grid-column:1/-1}.footer-bottom,.legal-body{grid-template-columns:1fr}.legal-intro{position:static}}@media (width<=680px){.site-header{padding:20px 18px}.site-header nav a:not(.nav-cta){display:none}.nav-cta{padding:10px 13px}.hero{min-height:0}.hero-copy{padding:116px 18px 38px}.hero .eyebrow{letter-spacing:.17em;margin-bottom:18px;font-size:9px}.hero h1{letter-spacing:-.052em;max-width:100%;font-size:clamp(38px,10.5vw,48px);line-height:.98}.hero h1 span{margin-top:6px}.hero-lead{max-width:35ch;margin-top:22px;font-size:15px;line-height:1.55}.hero-actions{gap:8px;margin-top:26px}.hero-actions .button-primary{width:100%}.hero-actions .button-secondary{color:#aeb5b1;border:0;justify-content:flex-start;min-height:38px;padding:0}.microcopy{max-width:34ch;margin-top:14px;font-size:10px}.steel-study{aspect-ratio:4/3;border-radius:6px;min-height:0;margin:0 14px 26px}.hero-image-meta{grid-template-columns:.8fr 1.2fr;bottom:10px;left:10px;right:10px}.hero-image-meta>div{padding:10px 11px}.hero-image-meta>div:nth-child(2){border-right:0}.hero-image-meta>div:nth-child(3){border-top:1px solid #ffffff24;grid-column:1/-1}.hero-image-meta strong{font-size:10px}.coil{border-width:48px;width:66vw;top:19%;left:9%}.bar-stack{width:108%;bottom:18%;right:-28%}.label-grade{top:10%;right:5%}.label-origin{bottom:5%}.label-length{bottom:5%;right:5%}.trust-strip{grid-template-columns:repeat(2,1fr)}.trust-strip>div{border-right:1px solid var(--line);border-bottom:1px solid var(--line);grid-template-columns:24px 1fr;gap:6px;min-height:132px;padding:18px 12px}.trust-strip>div:nth-child(2n){border-right:0}.trust-strip p{font-size:10px;line-height:1.45}.trust-strip strong{font-size:11px}.section{padding:82px 20px}.section-heading h2,.standards-preview h2{font-size:43px}.rebar-panel{margin-top:48px}.rebar-summary{min-height:470px;padding:30px 24px}.panel-kicker{margin-bottom:54px}.bar-sample{width:112%}.spec-list{padding:16px 24px}.spec-list div{min-height:72px}.standards-preview{padding:82px 20px}.product-grid{grid-template-columns:1fr;margin-top:50px}.product-graphic{height:240px}.product-gallery{height:260px}.product-card-copy>p:not(.product-index){min-height:0}.freight-statement,.freight-detail{padding:82px 20px}.freight-statement h2{font-size:53px}.assurance-intro h2,.process-heading h2{font-size:45px}.standards-grid{margin-top:50px}.standards-grid article{padding:26px 22px}.standards-grid h3{margin-top:44px}.document-panel>div{padding:40px 24px}.document-panel ul{padding:18px 24px}.standards-records>p{padding:24px}.standards-records a{grid-template-columns:1fr 20px;gap:10px;padding:22px 24px}.standards-records a span{grid-column:1/-1}.dealing-section{padding:82px 20px}.dealing-intro h2{font-size:43px}.dealing-grid{grid-template-columns:1fr;margin-top:50px}.dealing-grid article{padding:26px 22px}.dealing-grid h3{margin-top:44px}.dealing-cta{width:100%}.process-section{padding:82px 20px}.process-list article{grid-template-columns:32px 1fr}.process-list p{grid-column:2}.faq-section{gap:50px;padding:82px 20px}.faq-heading h2{font-size:45px}.faq-list summary{grid-template-columns:30px 1fr 18px;gap:12px;min-height:82px;font-size:15px}.faq-list details>p{margin:-2px 18px 26px 42px}.enquiry-section{padding:82px 20px}.enquiry-copy h2{font-size:55px}.enquiry-checklist{padding:26px 22px}.site-footer{padding:62px 20px 28px}.footer-main{grid-template-columns:1fr;padding-bottom:54px}.footer-brand{grid-column:auto}.footer-column{border-top:1px solid #ffffff1f;padding-top:26px}.legal-header{padding:20px}.legal-header .wordmark small{display:none}.legal-body{gap:48px;padding:72px 20px 90px}.legal-intro h1{font-size:52px}.legal-footer{flex-direction:column;align-items:flex-start;padding:28px 20px}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{transition-duration:.01ms!important}}