:root {
  --paper: #f7f6f1;
  --paper-dark: #efeee8;
  --surface: #fffefa;
  --ink: #20211e;
  --ink-soft: #5e5f59;
  --ink-faint: #8e8e87;
  --line: #dedcd5;
  --yellow: #ffe23d;
  --yellow-deep: #e5c915;
  --night: #292a26;
  --max: 1030px;
  --radius: 8px;
  --sans: 'Helvetica Neue', Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--sans); font-size: 16px; line-height: 1.5; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
img { display: block; max-width: 100%; }
.shell { width: min(var(--max), calc(100% - 48px)); margin-inline: auto; }
.skip-link { position: absolute; left: -10000px; }
.skip-link:focus { left: 1rem; top: 1rem; z-index: 100; padding: .75rem 1rem; background: white; border: 1px solid var(--ink); }

/* Navigation */
.masthead { position: sticky; z-index: 10; top: 0; background: color-mix(in srgb, var(--paper) 92%, transparent); border-bottom: 1px solid transparent; backdrop-filter: blur(14px); }
.nav { min-height: 58px; display: flex; align-items: center; }
.brand { display: inline-flex; align-items: center; gap: .45rem; margin-right: auto; font-family: var(--sans); font-size: .93rem; font-weight: 400; letter-spacing: -.04em; white-space: nowrap; }
.brand-mark { width: 20px; height: 20px; display: grid; place-items: center; border-radius: 50%; background: var(--ink); }
.brand-mark svg { width: 12px; height: 12px; }
.brand b { font-weight: 400; }
.nav-links { display: flex; gap: 1.2rem; color: var(--ink); font: 400 .67rem var(--sans); letter-spacing: .025em; text-transform: uppercase; }
.nav-links a:hover { color: var(--ink-soft); }
.nav-links a:focus-visible, .menu-toggle:focus-visible { outline: 2px solid var(--ink); outline-offset: 3px; }
.nav > .button { margin-left: 1.25rem; }
.menu-toggle { display: none; }

.button { display: inline-flex; align-items: center; justify-content: center; gap: .45rem; min-height: 34px; padding: .45rem .78rem; border: 1px solid var(--yellow); border-radius: 5px; background: var(--yellow); color: var(--ink); font: 500 .68rem var(--sans); letter-spacing: .015em; text-transform: uppercase; transition: transform .18s ease, background .18s ease; }
.button:hover { transform: translateY(-1px); background: #ffe972; }
.button svg { display: none; }
a.button:not(.button--ghost)::after { content: '→'; display: inline-block; margin-left: .15rem; font-size: 1.1rem; line-height: 1; }
.button--light { background: var(--surface); border-color: var(--surface); color: var(--ink); }
.button--ghost { background: transparent; border-color: var(--ink); color: var(--ink); }

/* Shared typography */
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { font-family: var(--sans); font-weight: 600; letter-spacing: -.055em; }
h1 { max-width: 17ch; margin-bottom: .85rem; font-size: clamp(1.95rem, 3.05vw, 2.65rem); line-height: 1.06; }
h2 { max-width: none; margin-bottom: .6rem; font-size: clamp(1.35rem, 2.05vw, 1.78rem); line-height: 1.14; }
h3 { margin-bottom: .45rem; font-size: .96rem; line-height: 1.24; }
.lede { max-width: 56ch; color: var(--ink-soft); font-size: .94rem; line-height: 1.6; }
.eyebrow { display: flex; align-items: center; gap: .55rem; margin-bottom: .9rem; color: var(--ink); font: 500 .63rem var(--sans); letter-spacing: .06em; text-transform: uppercase; }
.eyebrow::before { content: '▼'; font-size: .66rem; }
.eyebrow--on-dark { color: white; }
.eyebrow--on-dark::before { color: var(--yellow); }
.text-link { display: inline-flex; align-items: center; gap: .35rem; width: fit-content; color: var(--ink); font: 500 .68rem var(--sans); letter-spacing: .02em; text-transform: uppercase; }
.text-link svg { width: 14px; }

/* Homepage */
.hero { padding: clamp(3rem, 5vw, 4.3rem) 0 clamp(2.5rem, 4vw, 3.5rem); background: var(--paper); }
.hero-grid { display: grid; grid-template-columns: 1fr; }
.hero-grid > div:first-child { max-width: 620px; }
.hero h1 { max-width: 15ch; }
.hero-actions { display: flex; gap: .6rem; flex-wrap: wrap; margin-top: 1.55rem; }
.hero-object { display: none; }
.hero-proof, .proof { display: none; }

.section { padding: clamp(1.85rem, 2.9vw, 2.75rem) 0; }
.solution-page .section { padding: clamp(1.85rem, 2.9vw, 2.75rem) 0; }
.crumbs { padding: 1.1rem 0 0; color: var(--ink-faint); font: 400 .68rem var(--sans); letter-spacing: .02em; }
.crumbs a:hover { color: var(--ink); }
.crumbs span { margin: 0 .4rem; }
.crumbs [aria-current] { color: var(--ink-soft); }
.section-note { max-width: 62ch; margin: 1.1rem 0 0; color: var(--ink-faint); font-size: .85rem; }
.matrix { width: 100%; margin: 0; overflow-x: auto; }
.matrix table { width: 100%; min-width: 620px; border-collapse: collapse; border: 1px solid var(--line); background: var(--surface); }
.matrix caption { caption-side: bottom; padding-top: .9rem; color: var(--ink-faint); font-size: .82rem; text-align: left; }
.matrix th, .matrix td { padding: .8rem .9rem; border-bottom: 1px solid var(--line); font-size: .88rem; text-align: left; vertical-align: top; }
.matrix thead th { background: var(--paper-dark); color: var(--ink); font: 500 .68rem var(--sans); letter-spacing: .05em; text-transform: uppercase; }
.matrix tbody th { width: 30%; color: var(--ink); font-weight: 400; }
.matrix td { color: var(--ink-soft); }
.matrix tbody tr:last-child th, .matrix tbody tr:last-child td { border-bottom: 0; }
.section--white { background: var(--paper); }
.section--compact { padding-top: 0; }
.solution-page .section.section--before-proof { padding-bottom: clamp(.8rem, 1.25vw, 1.15rem); }
.solution-page .section.project-reel { margin: clamp(.55rem, 1vw, .8rem) 0; padding: 0; background: transparent; }
.solution-page .section.section--after-proof { padding-top: clamp(.55rem, 1vw, .8rem); }
.section--ink { background: var(--night); color: white; }
.section-header { max-width: 670px; margin-bottom: 1.6rem; }
.section-header h2 { margin-bottom: .75rem; }
.section-header .lede { margin: 0; }
.section--ink .lede { color: rgba(255,255,255,.68); }

.solution-grid { display: grid; grid-template-columns: repeat(3, 1fr); grid-auto-rows: 1fr; align-items: stretch; gap: .8rem; }
.solution-card { position: relative; display: flex; min-width: 0; height: 100%; flex-direction: column; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); transition: transform .18s ease, border-color .18s ease; }
.solution-card:hover { transform: translateY(-2px); border-color: #bdbbb2; }
.solution-card-content::after { content: '→'; position: absolute; right: .9rem; top: 1.02rem; color: var(--ink); font-size: 1.15rem; line-height: 1; }
.solution-card-media { position: relative; background: #deded9; border-bottom: 1px solid var(--line); }
.solution-card-media::before { content: '●  ●  ●'; position: absolute; z-index: 1; top: .55rem; left: .7rem; color: rgba(255,255,255,.65); font: 400 .38rem var(--sans); letter-spacing: .18rem; }
.solution-card-media img { width: 100%; height: 178px; object-fit: cover; filter: saturate(.78) contrast(.98); }
.solution-card-content { position: relative; display: flex; flex: 1; flex-direction: column; align-items: flex-start; padding: 1rem 2.6rem 1rem 1rem; }
.solution-card-content p { margin-bottom: 0; color: var(--ink-soft); font-size: .84rem; line-height: 1.45; }
.solution-card-content .text-link { margin-top: auto; }
.card-index { display: none; }
.image-label { position: absolute; z-index: 2; right: .55rem; bottom: .5rem; padding: .22rem .35rem; background: rgba(251,250,247,.94); border: 1px solid rgba(32,33,30,.15); border-radius: 3px; color: var(--ink-soft); font: 400 .48rem var(--sans); letter-spacing: .025em; text-transform: uppercase; }
.card-image-label { left: .55rem; right: auto; bottom: .5rem; }

.process-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(2rem, 8vw, 7rem); }
.process-list { border-top: 1px solid rgba(255,255,255,.23); }
.process-item { display: grid; grid-template-columns: 40px 1fr; gap: .9rem; padding: 1.1rem 0; border-bottom: 1px solid rgba(255,255,255,.23); }
.process-num { color: var(--yellow); font: 500 .68rem var(--sans); }
.process-item h3 { color: white; }
.process-item p { margin: 0; color: rgba(255,255,255,.66); font-size: .9rem; }
.process-layout--light { padding: clamp(1.4rem, 3vw, 2rem); border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.process-layout--light .process-list { border-color: var(--line); }
.process-layout--light .process-item { border-color: var(--line); }
.process-layout--light .process-num { color: var(--ink-faint); }
.process-layout--light .process-item h3 { color: var(--ink); }
.process-layout--light .process-item p { color: var(--ink-soft); }

.qualification-grid { display: grid; grid-template-columns: repeat(3, 1fr); align-items: stretch; gap: .8rem; }
.qualification-card { display: flex; height: 100%; flex-direction: column; align-items: flex-start; padding: 1.25rem; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); transition: transform .18s ease, border-color .18s ease; }
.qualification-card:hover { transform: translateY(-2px); border-color: #bdbbb2; }
.qualification-card h3 { max-width: 17ch; font-size: 1.02rem; }
.qualification-card p { margin-bottom: 1.1rem; color: var(--ink-soft); font-size: .9rem; }
.qualification-card .text-link { margin-top: auto; }

.outcome-grid, .explore-grid { display: grid; grid-template-columns: repeat(3, 1fr); align-items: stretch; gap: .8rem; }
.outcome-card, .explore-card { position: relative; display: flex; height: 100%; flex-direction: column; padding: 1.2rem 2.7rem 1.2rem 1.2rem; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.outcome-card h3, .explore-card h3 { margin-bottom: .6rem; font-size: 1rem; }
.outcome-card p, .explore-card p { margin: 0; color: var(--ink-soft); font-size: .9rem; }
.explore-card { transition: transform .18s ease, border-color .18s ease; }
.explore-card:hover { transform: translateY(-2px); border-color: #bdbbb2; }
.explore-card::after { content: '→'; position: absolute; right: 1.1rem; top: 1.28rem; font-size: 1.15rem; line-height: 1; }
.product-choice-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: var(--line); }
.product-choice-grid .explore-card { min-height: 154px; padding: 1.2rem 2.8rem 1.15rem 1.15rem; border: 0; border-radius: 0; background: var(--surface); }
.product-choice-grid .explore-card:hover { background: #f7f6f1; transform: none; }
.product-choice-grid .explore-card::after { top: 1.2rem; right: 1.15rem; }
.product-choice-grid .explore-card h3 { max-width: 18ch; margin-bottom: .5rem; font-size: 1.04rem; }
.product-choice-grid .explore-card p { max-width: 33ch; font-size: .86rem; line-height: 1.48; }

.workbench { display: grid; grid-template-columns: 1.12fr .88fr; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: var(--surface); }
.workbench-visual { position: relative; min-height: 350px; background: #d5d4ce; }
.workbench-visual img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.7); }
.workbench-quote { display: flex; flex-direction: column; justify-content: space-between; padding: 2rem; background: var(--surface); }
.workbench-quote > div > p:first-child { max-width: 15ch; margin-bottom: 1.1rem; font-size: clamp(1.55rem, 2.6vw, 2.45rem); font-weight: 400; letter-spacing: -.055em; line-height: 1.06; }
.workbench-copy { max-width: 31ch; color: var(--ink-soft); font-size: .92rem; }
.quote-byline { color: var(--ink-faint); font: 400 .62rem var(--sans); letter-spacing: .035em; text-transform: uppercase; }

.faq-grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: clamp(2rem, 8vw, 7rem); }
.faq-list { border-top: 1px solid var(--line); }
.faq-list details { padding: 1.05rem 0; border-bottom: 1px solid var(--line); }
.faq-list summary { display: flex; justify-content: space-between; gap: 1rem; cursor: pointer; list-style: none; font-size: .94rem; font-weight: 400; }
.faq-list summary::after { content: '+'; color: var(--ink-faint); font-size: 1.1rem; }
.faq-list details[open] summary::after { content: '–'; }
.faq-list p { margin: .75rem 1rem 0 0; color: var(--ink-soft); font-size: .9rem; }

.final-cta { padding: clamp(1.5rem, 3vw, 2.75rem) 0; background: transparent; }
.final-cta-inner { position: relative; display: grid; grid-template-columns: 1fr auto; gap: 1.5rem 2rem; align-items: center; padding: clamp(2.05rem, 3.6vw, 2.7rem) clamp(1.5rem, 3.2vw, 2.35rem) clamp(1.5rem, 3.2vw, 2.15rem); border: 1px solid var(--line); border-radius: 5px; background: var(--surface); }
.final-cta-inner::before { content: 'Next step'; position: absolute; top: .8rem; left: clamp(1.5rem, 3.2vw, 2.35rem); color: var(--ink-faint); font: 500 .58rem var(--sans); letter-spacing: .065em; text-transform: uppercase; }
.final-cta-inner > div { padding-top: 0; }
.final-cta h2 { margin: 0 0 .45rem; max-width: none; font-size: clamp(1.5rem, 2.4vw, 2rem); }
.final-cta .lede { margin-bottom: 0; }

/* Welding */
.solution-hero { background: var(--paper); border-bottom: 1px solid var(--line); }
.solution-hero-grid { display: grid; grid-template-columns: 1fr; padding: clamp(3rem, 5vw, 4.25rem) 0; }
.solution-hero h1 { max-width: 16ch; font-size: clamp(1.9rem, 2.9vw, 2.5rem); }
.solution-hero .lede { max-width: 52ch; }
.solution-hero .hero-actions { margin-top: 1.45rem; }
.guide-page .solution-hero .hero-actions { display: none; }
.solution-hero-media { display: none; }
.solution-hero-grid--media { grid-template-columns: minmax(0, .9fr) minmax(320px, .72fr); gap: clamp(2rem, 6vw, 5rem); align-items: center; }
.solution-hero-grid--media .solution-hero-media { display: block; position: relative; min-height: 275px; margin: 0; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: #d6d5ce; }
.solution-hero-grid--media .solution-hero-media::before { content: '●  ●  ●'; position: absolute; z-index: 1; top: .6rem; left: .75rem; color: rgba(255,255,255,.75); font: 400 .38rem var(--sans); letter-spacing: .18rem; }
.solution-hero-grid--media .solution-hero-media img { width: 100%; height: 100%; min-height: 275px; object-fit: cover; filter: saturate(.75); }
.solution-hero-media figcaption, .project-video figcaption { position: absolute; right: .55rem; bottom: .5rem; padding: .22rem .35rem; border: 1px solid rgba(32,33,30,.15); border-radius: 3px; background: rgba(251,250,247,.94); color: var(--ink-soft); font-size: .52rem; letter-spacing: .02em; text-transform: uppercase; }

.simple-section-intro { max-width: 670px; margin-bottom: 1.6rem; }
.simple-section-intro h2, .system-layout h2, .delivery-layout h2 { margin-bottom: .75rem; }
.simple-section-intro .lede { margin: 0; }
.benefit-grid { display: grid; grid-template-columns: repeat(3, 1fr); align-items: stretch; gap: .8rem; }
.benefit-card { height: 100%; padding: 1.25rem; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.benefit-card h3 { max-width: 16ch; margin-bottom: .65rem; font-size: 1.02rem; }
.benefit-card p { margin: 0; color: var(--ink-soft); font-size: .9rem; }
.video-section { background: var(--paper); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.video-layout { display: grid; grid-template-columns: .78fr 1.22fr; gap: clamp(2rem, 8vw, 7rem); align-items: center; }
.video-layout h2 { max-width: none; }
.project-video { position: relative; margin: 0; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: #d6d5ce; }
.project-video video { display: block; width: 100%; max-height: 450px; background: #161714; object-fit: contain; }
.project-story-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); align-items: stretch; gap: .8rem; }
.project-story-grid--two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.project-story-grid--welding { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.project-story-grid--welding .project-story:nth-child(3) { grid-column: 1 / -1; justify-self: center; width: calc(50% - .4rem); }
.project-story { display: flex; flex-direction: column; gap: 1rem; height: 100%; padding: .7rem; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.project-story > div { padding: 0 .5rem .5rem; }
.project-story h3 { margin: 0 0 .55rem; }
.project-story p { margin: 0 0 .8rem; color: var(--ink-soft); }
.project-story .project-video { border: 0; border-radius: calc(var(--radius) - .25rem); }
.project-video-pair { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .8rem; }
.project-reel-panel { padding: 1rem 1.05rem .7rem; border: 1px solid var(--line); border-radius: var(--radius); background: var(--paper-dark); }
.project-reel-header { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-bottom: .7rem; }
.project-reel-label { margin: 0; color: var(--ink); font: 600 .66rem var(--sans); letter-spacing: .07em; text-transform: uppercase; }
.project-reel-content { min-width: 0; }
.project-reel-row { min-width: 0; }
.project-reel-track { display: flex; min-width: 0; max-width: 100%; align-items: flex-start; gap: .65rem; overflow-x: auto; padding: .05rem 0 .5rem; scroll-snap-type: x mandatory; scrollbar-width: thin; }
.project-reel-card { margin: 0; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); scroll-snap-align: start; }
.project-reel-media { position: relative; height: clamp(190px, 15vw, 230px); }
.project-reel-card video { display: block; width: 100%; height: 100%; background: #161714; object-fit: cover; cursor: pointer; }
.project-reel-play { position: absolute; top: 50%; left: 50%; display: grid; width: 40px; height: 40px; padding: 0; place-items: center; transform: translate(-50%, -50%); border: 1px solid rgba(32,33,30,.16); border-radius: 50%; background: rgba(251,250,247,.88); color: var(--ink); cursor: pointer; }
.project-reel-play span { display: block; width: 0; height: 0; margin-left: 2px; border-top: 6px solid transparent; border-bottom: 6px solid transparent; border-left: 9px solid currentColor; }
.project-reel-play:focus-visible { outline: 2px solid var(--ink); outline-offset: 3px; }
.project-reel-card figcaption { display: block; min-height: 2.4em; padding: .45rem .55rem .5rem; color: var(--ink-soft); font-size: .58rem; letter-spacing: .02em; line-height: 1.2; text-transform: uppercase; }
.project-reel-card--portrait { flex: 0 0 clamp(107px, 8.44vw, 129px); }
.project-reel-card--landscape { flex: 0 0 clamp(338px, 26.67vw, 409px); }
.video-lightbox { width: min(calc(100vw - 2rem), 980px); max-width: none; margin: auto; padding: 0; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: #151613; color: var(--surface); }
.video-lightbox::backdrop { background: rgba(25,26,23,.72); backdrop-filter: blur(2px); }
.video-lightbox-inner { position: relative; padding: 3.35rem .7rem .7rem; }
.video-lightbox-player { display: block; width: 100%; max-height: min(70dvh, 660px); background: #070806; object-fit: contain; }
.video-lightbox-close { position: absolute; top: .65rem; right: .65rem; min-height: 34px; padding: .35rem .6rem; border: 1px solid rgba(251,250,247,.42); border-radius: 3px; background: transparent; color: var(--surface); font: inherit; font-size: .68rem; font-weight: 600; cursor: pointer; }
.video-lightbox-close:focus-visible { outline: 2px solid var(--signal); outline-offset: 3px; }
.video-lightbox-caption { margin: .55rem .15rem 0; color: rgba(251,250,247,.78); font-size: .72rem; line-height: 1.35; }
.project-video-hub .project-story .project-video { display: none; }
.roi-calculator { display: grid; grid-template-columns: .92fr 1.08fr; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.roi-controls { display: grid; grid-template-columns: 1fr 1fr; gap: .8rem; padding: 1.35rem; background: var(--surface); }
.roi-controls h3, .roi-controls > p, .roi-controls .button { grid-column: 1 / -1; }
.roi-controls h3 { margin-bottom: -.45rem; color: var(--ink); font-size: 1.06rem; }
.roi-controls > p { margin: 0; color: var(--ink-soft); font-size: .88rem; }
.roi-controls label, .fit-controls label { display: grid; gap: .35rem; color: var(--ink-soft); font-size: .75rem; }
.roi-controls input, .roi-controls select, .fit-controls select { width: 100%; min-height: 39px; padding: .55rem .62rem; border: 1px solid var(--line); border-radius: 4px; background: #fff; color: var(--ink); font: inherit; }
.roi-controls option, .fit-controls option { color: var(--ink); }
.roi-controls .button, .fit-controls .button { justify-self: start; margin-top: .15rem; }
.roi-result { display: flex; flex-direction: column; justify-content: center; gap: 1.2rem; padding: 1.6rem; border-left: 1px solid var(--line); background: var(--surface); color: var(--ink); }
.roi-result div { display: flex; align-items: end; justify-content: space-between; gap: 1rem; padding-bottom: .85rem; border-bottom: 1px solid var(--line); }
.roi-result div span { max-width: 17ch; color: var(--ink-soft); font-size: .86rem; }
.roi-result strong { font-size: clamp(1.3rem, 2.2vw, 1.8rem); font-weight: 400; letter-spacing: -.055em; line-height: 1; white-space: nowrap; }
.roi-result > p:last-child { margin: 0; color: var(--ink-soft); font-size: .8rem; line-height: 1.45; }

.system-card-grid { display: grid; grid-template-columns: repeat(3, 1fr); align-items: stretch; gap: .8rem; }
.system-card-grid article { height: 100%; padding: 1.25rem; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.system-card-grid h3 { max-width: 16ch; margin-bottom: .65rem; font-size: 1.02rem; }
.system-card-grid p { margin: 0; color: var(--ink-soft); font-size: .9rem; }
.section-link { margin: 1.1rem 0 0; }

.product-overview-grid { display: grid; grid-template-columns: 1fr; }
.product-overview-card { position: relative; display: grid; grid-template-columns: minmax(245px, .75fr) 1fr; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); transition: transform .18s ease, border-color .18s ease; }
.product-overview-card:hover { transform: translateY(-2px); border-color: #bdbbb2; }
.product-overview-copy::after { content: '→'; position: absolute; right: 1.3rem; top: 1.42rem; color: var(--ink); font-size: 1.2rem; line-height: 1; }
.product-overview-card figure { position: relative; height: 240px; min-height: 0; margin: 0; background: #d6d5ce; }
.product-overview-card figure::before { content: '●  ●  ●'; position: absolute; z-index: 1; top: .55rem; left: .7rem; color: rgba(255,255,255,.65); font: 400 .38rem var(--sans); letter-spacing: .18rem; }
.product-overview-card img { width: 100%; height: 100%; object-fit: cover; }
.product-overview-card figcaption { position: absolute; right: .55rem; bottom: .5rem; padding: .22rem .35rem; border: 1px solid rgba(32,33,30,.15); border-radius: 3px; background: rgba(251,250,247,.94); color: var(--ink-soft); font-size: .52rem; letter-spacing: .02em; text-transform: uppercase; }
.product-overview-copy { position: relative; display: flex; min-width: 0; flex-direction: column; align-items: flex-start; padding: 1.3rem 3.2rem 1.3rem 1.3rem; }
.product-overview-copy h3 { margin-bottom: .5rem; font-size: 1.1rem; }
.product-overview-copy > p { margin-bottom: 1rem; color: var(--ink-soft); font-size: .92rem; }
.spec-list { width: 100%; margin: 0 0 1.15rem; border-top: 1px solid var(--line); }
.spec-list div { display: grid; grid-template-columns: 118px 1fr; gap: .75rem; padding: .55rem 0; border-bottom: 1px solid var(--line); }
.spec-list dt { color: var(--ink-faint); font-size: .72rem; }
.spec-list dd { margin: 0; color: var(--ink-soft); font-size: .82rem; }
.product-overview-copy .text-link { margin-top: auto; }

.system-specification { margin: 0; border-top: 1px solid var(--line); }
.system-specification div { display: grid; grid-template-columns: minmax(180px, .55fr) 1fr; gap: 1.2rem; padding: .85rem 0; border-bottom: 1px solid var(--line); }
.system-specification dt { color: var(--ink); font-size: .92rem; }
.system-specification dd { max-width: 62ch; margin: 0; color: var(--ink-soft); font-size: .9rem; }

.roi-framing { display: grid; grid-template-columns: repeat(3, 1fr); align-items: stretch; gap: .8rem; }
.roi-framing article { height: 100%; padding: 1.25rem; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.roi-framing h3 { max-width: 18ch; margin-bottom: .65rem; font-size: 1.02rem; }
.roi-framing p { margin-bottom: 1rem; color: var(--ink-soft); font-size: .9rem; }

.delivery-layout { display: grid; grid-template-columns: .78fr 1.22fr; gap: clamp(2rem, 8vw, 7rem); }
.delivery-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.delivery-list li { display: grid; grid-template-columns: 100px 1fr; gap: 1rem; padding: 1.05rem 0; border-bottom: 1px solid var(--line); }
.delivery-list > li > span { color: var(--ink-faint); font-size: .72rem; font-weight: 500; }
.delivery-list h3 { margin-bottom: .25rem; font-size: 1rem; }
.delivery-list p { margin: 0; color: var(--ink-soft); font-size: .9rem; }

.fit-advisor { display: grid; grid-template-columns: 1fr 1fr; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.fit-controls { display: grid; gap: .8rem; padding: 1.35rem; background: var(--surface); }
.fit-result { display: flex; flex-direction: column; justify-content: center; padding: 1.6rem; border-left: 1px solid var(--line); background: var(--surface); color: var(--ink); }
.fit-result h3 { max-width: 17ch; margin: .7rem 0; font-size: clamp(1.18rem, 2.05vw, 1.6rem); }
.fit-result > p:last-child { max-width: 43ch; margin: 0; color: var(--ink-soft); font-size: .92rem; }

.callback-panel { display: grid; grid-template-columns: .85fr 1.15fr; gap: 3rem; padding: 2rem; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.contact-simple { display: flex; justify-content: space-between; align-items: center; gap: 2rem; padding: 2.2rem 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.contact-simple h2 { margin-bottom: .65rem; }
.contact-simple .lede { margin: 0; }

/* Contact form */
.contact-layout { display: grid; grid-template-columns: .78fr 1.22fr; gap: clamp(2rem, 8vw, 7rem); align-items: start; }
.contact-intro h2 { margin-bottom: .7rem; }
.contact-intro .lede { margin-bottom: 1.5rem; }
.contact-expectations { margin: 0; border-top: 1px solid var(--line); }
.contact-expectations div { padding: .95rem 0; border-bottom: 1px solid var(--line); }
.contact-expectations dt { margin-bottom: .22rem; color: var(--ink); font-size: .88rem; font-weight: 500; }
.contact-expectations dd { margin: 0; color: var(--ink-soft); font-size: .88rem; }
.contact-form { padding: clamp(1.2rem, 3vw, 1.6rem); border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.contact-form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: .9rem; }
.form-field { display: grid; gap: .35rem; }
.form-field--full { grid-column: 1 / -1; }
.form-field label { color: var(--ink); font-size: .78rem; font-weight: 500; }
.form-field input, .form-field select, .form-field textarea { width: 100%; min-height: 42px; padding: .62rem .7rem; border: 1px solid var(--line); border-radius: 5px; background: #fff; color: var(--ink); font: inherit; font-size: .9rem; line-height: 1.45; }
.form-field textarea { min-height: 138px; resize: vertical; }
.form-field input:focus-visible, .form-field select:focus-visible, .form-field textarea:focus-visible, .contact-form button:focus-visible { outline: 2px solid var(--ink); outline-offset: 2px; }
.form-field input:user-invalid, .form-field select:user-invalid, .form-field textarea:user-invalid { border-color: #b84732; }
.form-optional, .form-note, .form-required { color: var(--ink-faint); font-size: .76rem; font-weight: 400; }
.form-note { margin: .55rem 0 0; line-height: 1.45; }
.form-honeypot { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.turnstile-slot { margin-top: 1rem; }
.form-actions { display: flex; align-items: center; gap: .85rem; margin-top: 1.2rem; }
.form-required { margin: 0; }
.form-status { min-height: 1.5em; margin: .85rem 0 0; color: var(--ink-soft); font-size: .85rem; }
.form-status.is-error { color: #9f3928; }
.form-status.is-success { color: #356644; }

.footer { padding: 3rem 0 1.6rem; background: var(--paper); border-top: 1px solid var(--line); }
.footer-grid { display: grid; grid-template-columns: 1.5fr repeat(2, 1fr); gap: 2rem; padding-bottom: 2rem; }
.footer-heading { color: var(--ink-faint); font: 500 .64rem var(--sans); letter-spacing: .05em; text-transform: uppercase; }
.footer-links { display: grid; gap: .45rem; color: var(--ink-soft); font-size: .87rem; }
.footer-intro { max-width: 27ch; margin-top: 1rem; color: var(--ink-soft); }
.copyright { margin: 0; padding-top: 1rem; border-top: 1px solid var(--line); color: var(--ink-faint); font: 400 .64rem var(--sans); }

@media (max-width: 860px) {
  .nav { min-height: 56px; }
  .nav > .button { display: none; }
  .menu-toggle { position: relative; display: grid; width: 44px; min-width: 44px; height: 44px; min-height: 44px; margin-left: auto; place-items: center; border: 0; background: transparent; color: var(--ink); font-size: 0; cursor: pointer; }
  .menu-toggle::before, .menu-toggle::after { position: absolute; width: 18px; height: 1px; background: currentColor; content: ''; transition: transform .18s ease; }
  .menu-toggle::before { transform: translateY(-6px); box-shadow: 0 6px 0 currentColor; }
  .menu-toggle::after { transform: translateY(6px); }
  .menu-toggle[aria-expanded="true"]::before { transform: rotate(45deg); box-shadow: none; }
  .menu-toggle[aria-expanded="true"]::after { transform: rotate(-45deg); }
  .nav-links { display: none; position: absolute; top: 56px; left: 0; right: 0; gap: 0; padding: .45rem max(1.5rem, calc((100vw - var(--max)) / 2)); border-bottom: 1px solid var(--line); background: var(--paper); box-shadow: 0 9px 14px rgba(32,33,30,.05); flex-direction: column; }
  .nav-links.is-open { display: flex; }
  .nav-links a { padding: .78rem 0; border-bottom: 1px solid var(--line); }
  .nav-links a:last-child { border-bottom: 0; }
  .hero-grid, .section-header, .process-layout, .workbench, .faq-grid, .callback-panel, .solution-hero-grid, .simple-section-intro, .video-layout, .delivery-layout, .product-overview-card, .contact-layout, .project-story-grid, .project-video-pair { grid-template-columns: 1fr; }
  .project-story-grid--welding .project-story:nth-child(3) { grid-column: auto; width: auto; }
  .solution-hero-grid { gap: 2rem; }
  .solution-hero-media img { min-height: 270px; }
  .benefit-grid, .system-card-grid, .qualification-grid, .roi-framing, .outcome-grid, .explore-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .why-card:nth-child(2) { border-right: 0; }
  .why-card:nth-child(-n + 2) { border-bottom: 1px solid var(--line); }
  .product-overview-grid { gap: .8rem; }
  .roi-calculator, .fit-advisor { grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
  .shell { width: min(var(--max), calc(100% - 32px)); }
  .hero { padding: 2.35rem 0 1.75rem; }
  .hero + .section { padding-top: 1.25rem; }
  .hero h1 { max-width: 15ch; font-size: 2.15rem; }
  h1 { font-size: 2.15rem; }
  h2 { font-size: 1.34rem; }
  .section { padding: 2.35rem 0; }
  .solution-page .section { padding: 2.2rem 0; }
  .solution-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .55rem; }
  .benefit-grid, .system-card-grid, .qualification-grid, .roi-framing, .outcome-grid, .explore-grid, .footer-grid, .roi-controls, .contact-form-grid { grid-template-columns: 1fr; }
  .form-field--full { grid-column: auto; }
  .solution-card-media img { height: 128px; }
  .solution-card-content { padding: .8rem 2rem .8rem .8rem; }
  .solution-card-content h3 { font-size: .92rem; }
  .solution-card-content p { font-size: .75rem; line-height: 1.4; }
  .solution-card::after { right: .65rem; bottom: .65rem; font-size: 1rem; }
  .product-overview-card figure { height: 200px; }
  .system-specification div { grid-template-columns: 1fr; gap: .25rem; }
  .final-cta-inner { grid-template-columns: 1fr; padding: 2rem 1.1rem 1.15rem; }
  .final-cta-inner::before { top: .75rem; left: 1.1rem; }
  .final-cta-inner > div { padding-top: 0; }
  .section-cta { align-items: flex-start; flex-direction: column; }
  .solution-hero-grid { padding: 2.55rem 0; }
  .solution-hero h1 { max-width: 15ch; }
  .proof-placeholder, .delivery-list li { grid-template-columns: 1fr; gap: .65rem; }
  .project-proof { padding: 1.3rem; }
  .solution-page .section.section--before-proof { padding-bottom: .75rem; }
  .solution-page .section.project-reel { margin: .55rem 0; padding: 0; }
  .solution-page .section.section--after-proof { padding-top: .55rem; }
  .project-reel-panel { padding: .8rem .75rem .55rem; }
  .project-reel-header { margin-bottom: .6rem; }
  .project-reel-header .button { min-height: 34px; padding: .45rem .7rem; font-size: .66rem; }
  .project-reel-media { height: 188px; }
  .project-reel-play { width: 34px; height: 34px; }
  .project-reel-play span { border-top-width: 5px; border-bottom-width: 5px; border-left-width: 8px; }
  .project-reel-card--portrait { flex-basis: 106px; }
  .project-reel-card--landscape { flex-basis: 334px; }
  .video-lightbox { width: calc(100vw - 1rem); }
  .video-lightbox-inner { padding: 3.15rem .3rem .35rem; }
  .video-lightbox-player { max-height: 74dvh; }
  .video-lightbox-close { top: .45rem; right: .45rem; min-width: 40px; min-height: 34px; }
  .video-lightbox-caption { margin: .45rem .25rem .1rem; }
  .contact-simple { align-items: flex-start; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; }
}

/* ROI prompt */
.roi-prompt { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: .9rem 2rem; align-items: center; padding: 1.2rem 1.35rem 1.25rem; border: 1px solid var(--line); border-radius: 5px; background: #f4f3ee; }
.roi-prompt::before { content: 'ROI calculator'; grid-column: 1 / -1; margin-bottom: -.35rem; color: var(--ink-faint); font: 600 .61rem var(--sans); letter-spacing: .075em; text-transform: uppercase; }
.roi-prompt h2, .roi-prompt h3 { max-width: 30ch; margin: 0 0 .24rem; font-size: 1.18rem; }
.roi-prompt p { max-width: 58ch; margin: 0; color: var(--ink-soft); font-size: .9rem; }
.roi-prompt .button { min-height: 2.4rem; padding: .55rem .8rem; border: 1px solid var(--ink); border-radius: 4px; background: transparent; color: var(--ink); }
.roi-prompt .button:hover { background: var(--ink); color: var(--surface); }
@media (max-width: 640px) { .roi-prompt { grid-template-columns: 1fr; padding: 1.05rem; } .roi-prompt::before { margin-bottom: -.2rem; } .roi-prompt .button { justify-self: start; } .product-choice-grid { grid-template-columns: 1fr; } .product-choice-grid .explore-card { min-height: 0; padding: 1rem 2.5rem 1rem 1rem; } }

/* ROI calculator currency row */
.roi-controls label.roi-currency { grid-column: 1 / -1; }