:root{--ink:#101e38;--paper:#fffdf8;--orange:#c83e14;--muted:#4c5870;--line:#dce0e8}body{font-family:Arial,sans-serif}.wrap{max-width:1440px;padding:0 5%}.brand{letter-spacing:1px;font-size:32px}.brand span{color:#ec5725}nav{padding:24px 0}.eyebrow{font:700 11px/1.5 Arial,sans-serif;letter-spacing:1.6px;color:var(--orange)}.button{border-radius:6px;padding:16px 23px;background:var(--orange)}.button:hover{background:#a83312}.textlink{margin:0;font-size:14px;font-weight:700;text-underline-offset:4px}.hero{display:grid;grid-template-columns:1.05fr 1fr;grid-template-rows:auto auto;grid-template-areas:'heading proof' 'copy proof';gap:0 6%;padding:42px 0 36px;border:0;align-items:start}.hero-heading{grid-area:heading;align-self:end}.hero h1{font-size:clamp(40px,4.3vw,62px);letter-spacing:-2.5px;line-height:1.07;margin:22px 0}.hero h1 em{font-style:normal;color:var(--orange)}.hero-copy{grid-area:copy}.hero-copy>p{font-size:17px;line-height:1.65;max-width:530px;margin-bottom:24px}.hero-actions{display:flex;align-items:center;gap:22px;flex-wrap:wrap}.hero .small{font-size:13px;margin:18px 0 0;max-width:none}.hero-proof{grid-area:proof;margin:0;background:#edf0f5;border-radius:15px;overflow:hidden;border:1px solid #dce2e9;box-shadow:0 18px 45px #101e380b}.proof-top{display:flex;justify-content:space-between;align-items:center;padding:14px 20px;background:white;gap:12px;font-size:10px;font-weight:700;letter-spacing:1px}.production{color:#23623e;background:#edf6ee;border-radius:20px;padding:5px 10px;white-space:nowrap}.production:before{content:'●';font-size:8px;margin-right:7px}.proof-image{height:315px;background:#efefef}.proof-image img{display:block;width:100%;height:100%;object-fit:contain}.hero-proof figcaption{background:var(--ink);color:white;padding:20px 23px;display:grid;grid-template-columns:1fr 1fr;gap:20px;align-items:center}.hero-proof figcaption strong{font-size:22px;line-height:1.2;letter-spacing:-.5px}.hero-proof figcaption>span{font-size:12px;line-height:1.6;color:#d3dbea}.strip{background:var(--ink);color:white;border:0;padding:21px 26px;border-radius:8px;font-size:13px}.strip span:before{color:#ff9168}section{padding:65px 0}.intro{gap:7%}.intro p{font-size:17px;line-height:1.7;margin-top:8px}.intro h2{font-size:40px}.role-note{margin:20px 0 30px;padding:16px 20px;background:#eef2f8;border-left:3px solid var(--orange);display:flex;gap:24px;align-items:center}.role-note>span{font-size:10px;font-weight:700;letter-spacing:1.4px;color:var(--orange)}.role-note strong{font-size:15px}.project-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}.project-steps article{border-top:1px solid var(--line);padding-top:22px}.number{font:700 10px/1.5 Arial,sans-serif;letter-spacing:1px}.project-steps h3{font-size:23px;max-width:300px}.project-steps p{font-size:15px;color:var(--muted)}.scope{display:flex;align-items:center;gap:25px;margin-top:20px}.scope-label{font-size:10px;letter-spacing:1px;font-weight:700;white-space:nowrap}.scope-grid{display:flex;flex-wrap:wrap;gap:8px}.scope-grid span{background:#eef2f8;padding:8px 13px;font-size:12px;border-radius:4px}.story-close{display:flex;gap:30px;align-items:center;justify-content:space-between;margin-top:30px}.story-close p{font-size:14px;color:var(--muted);max-width:700px;margin:0}.story-close a{white-space:nowrap}.service-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin:15px 0 35px}.service-card{padding:30px;background:#eef2f8;border-radius:10px}.service-card h3{font-size:27px;margin:16px 0}.service-card p{color:var(--muted);font-size:16px}.fastener-proof{background:var(--ink);color:white;padding:35px;border-radius:12px;display:grid;grid-template-columns:.7fr 1.3fr;gap:50px}.fastener-proof h3{margin:0 0 15px;font-size:27px}.fastener-proof p{color:#d3dbea;font-size:15px}.fastener-proof a,.fastener-proof .eyebrow{color:#ffb38f}.fastener-number{display:flex;flex-direction:column;justify-content:center}.fastener-number strong{font-size:62px;letter-spacing:-3px;line-height:1.3}.fastener-number>span:last-child{font-size:15px}.component-details{margin-top:20px}.component-details .parts{margin-top:20px;gap:25px}.part{padding:0;border:0}.part h3{margin:0 0 8px}.component-details>.small{margin-top:16px}.step{padding:27px 0}.contact{background:#ecf1fc;margin:35px 0 0;padding:45px;border-radius:15px;border:0;gap:6%}.contact h2{font-size:46px}.contactbox{border:0;border-radius:10px;box-shadow:0 15px 50px #101e3810}.contactbox h3{margin:0 0 14px}.small{line-height:1.65}input,textarea,select{border:1px solid #bbc5d6;border-radius:6px;background:white;line-height:1.4}label{font-size:14px}select{display:block;width:100%;padding:12px;margin-top:7px;color:var(--ink);font:15px Arial,sans-serif}select:focus-visible{outline:3px solid var(--orange);outline-offset:3px}.optional-details{padding:0 0 20px;margin:0 0 20px}.optional-details summary{font-size:13px;color:var(--muted)}.optional-details summary span{font-weight:400}.optional-details[open] summary{margin-bottom:20px}.optional-details label:last-child{margin-bottom:0}.skip:focus{z-index:10}.faq h2{font-size:38px}
@media(min-width:761px) and (max-height:800px){.hero{padding:28px 0}.proof-image{height:270px}.hero h1{font-size:clamp(40px,4vw,56px)}.hero-proof figcaption{padding:17px 20px}}
@media(max-width:760px){.wrap{padding:0 5%}nav{padding:16px 0}.brand{font-size:25px}.links{gap:10px}.links a{font-size:12px}.hero{grid-template-columns:1fr;grid-template-areas:'heading' 'proof' 'copy';gap:18px;padding:23px 0 28px}.hero h1{font-size:35px;letter-spacing:-1.3px;line-height:1.06;margin:12px 0 0}.hero .eyebrow{font-size:9px;letter-spacing:1px}.hero-proof{border-radius:10px}.proof-top{padding:9px 13px;font-size:9px}.production{padding:3px 8px}.proof-image{height:190px}.hero-proof figcaption{padding:13px 15px;gap:16px}.hero-proof figcaption strong{font-size:18px}.hero-proof figcaption>span{font-size:10px;line-height:1.5}.hero-copy>p{font-size:15px;line-height:1.55;margin:0 0 16px}.hero-actions{gap:14px}.hero-actions .button{font-size:13px;padding:13px 16px}.hero-actions .textlink{font-size:12px;display:inline}.hero .small{font-size:11px;margin-top:12px}.strip{display:grid;grid-template-columns:1fr 1fr;gap:12px;padding:18px 15px;font-size:11px}.strip span:before{margin-right:6px}section{padding:42px 0}.intro h2{font-size:33px}.intro{gap:8px}.intro p{font-size:15px}.role-note{display:block;padding:15px;margin:10px 0 22px}.role-note strong{display:block;margin-top:7px;font-size:14px}.project-steps{grid-template-columns:1fr;gap:18px}.project-steps h3{max-width:none;font-size:22px;margin:10px 0}.project-steps p{margin-bottom:0}.scope{display:block}.scope-grid{margin-top:12px}.scope-grid span{font-size:11px}.story-close{display:block;margin-top:22px}.story-close a{display:inline-block;margin-top:16px;white-space:normal}.service-grid{grid-template-columns:1fr;gap:16px}.service-card{padding:23px}.service-card h3{font-size:24px}.fastener-proof{grid-template-columns:1fr;gap:25px;padding:25px}.fastener-number strong{font-size:57px}.parts{grid-template-columns:1fr}.contact{padding:27px 18px;margin-top:15px}.contact h2{font-size:36px}.contactbox{padding:23px 18px}.faq h2{font-size:33px}.textlink{display:inline-block;margin:0}.two{grid-template-columns:1fr}.step{padding:22px 0}.step h3{font-size:19px}.step p{font-size:15px}footer{font-size:10px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important}html{scroll-behavior:auto}}

/* Clear section and card hierarchy across screen sizes. */
main>section:not(.hero){padding-top:76px;padding-bottom:76px}
.intro h2,.faq h2,.contact h2{font-size:44px;line-height:1.12;letter-spacing:-1.5px}
.project-steps{gap:20px;margin-top:28px}.project-steps article{background:#f0f3f8;border:1px solid #e0e6ee;border-radius:10px;padding:25px}.project-steps h3{font-size:23px;line-height:1.3;letter-spacing:-.3px;margin:14px 0;max-width:none}.project-steps p{margin:0;line-height:1.7}.project-steps .number,.service-card .number{font-size:11px;letter-spacing:1px;color:#526079}.role-note{margin-top:18px;margin-bottom:0;background:transparent;border:0;padding:0}.role-note strong{font-size:14px}.scope{padding-top:26px}.story-close{padding-top:20px;border-top:1px solid var(--line)}.step:before{content:'STEP ' counter(step);font:700 10px/1.5 Arial,sans-serif;letter-spacing:.8px;padding-top:5px}.step h3{font-size:21px;line-height:1.4}.step{grid-template-columns:65px 220px 1fr}
@media(max-width:760px){main>section:not(.hero){padding-top:48px;padding-bottom:48px}.intro h2,.faq h2,.contact h2{font-size:34px;line-height:1.12;letter-spacing:-1px;margin-top:12px;margin-bottom:22px}.eyebrow{font-size:11px;letter-spacing:1.3px}.project-steps{gap:14px;margin-top:24px}.project-steps article{padding:22px;border-radius:9px}.project-steps h3{font-size:21px;margin:10px 0 12px;line-height:1.3}.project-steps p{font-size:15px;line-height:1.7}.role-note{padding:0;margin-top:6px}.role-note strong{font-size:14px;line-height:1.6}.service-card h3{font-size:23px}.step{grid-template-columns:1fr;gap:8px}.step h3{font-size:21px}.step p{grid-column:auto}.step:before{padding:0}.contact{padding-left:18px!important;padding-right:18px!important}.contactbox h3{font-size:22px}.scope{padding-top:22px}}
@media(max-width:760px){input,textarea,select{font-size:16px}}

#analytics-choice[hidden]{display:none}
#analytics-choice{position:relative;display:flex;align-items:center;justify-content:space-between;gap:16px;width:100%;padding:10px 16px;background:#f0f3f8;color:#344158;border:1px solid #e0e6ee;border-radius:8px;font-size:13px;line-height:1.5;margin:0 0 12px;box-sizing:border-box}
#analytics-choice p{margin:0;font-size:13px;line-height:1.5}
#analytics-choice p span{display:inline}
#analytics-choice>div{display:flex;gap:8px;flex-shrink:0}
#analytics-choice button{min-height:44px;padding:8px 14px;background:white;color:#101e38;border:1px solid #9ba7b8;border-radius:6px;cursor:pointer;font:inherit;font-weight:600}
#analytics-choice button:hover{background:#e3e8f0}
#analytics-choice button:focus-visible,#analytics-settings:focus-visible{outline:3px solid #c84a13;outline-offset:3px}
#analytics-settings{font:inherit;color:inherit;background:transparent;border:0;text-decoration:underline;cursor:pointer;padding:8px 0}
@media(max-width:760px){#analytics-choice{padding:10px 12px;gap:8px;flex-wrap:wrap;margin-bottom:4px}#analytics-choice p span{display:none}#analytics-choice>div{margin-left:auto}#analytics-choice button{padding:8px 16px}}

/* Full product photograph: preserve the complete silhouette at every breakpoint. */
.proof-image{height:340px;background:#dedbd5}.proof-image img{object-fit:contain;object-position:center}.hero-proof figcaption strong{font-size:21px}
@media(min-width:761px) and (max-height:800px){.proof-image{height:300px}}
@media(max-width:760px){.proof-image{height:250px}.hero-proof figcaption strong{font-size:17px}.proof-top{letter-spacing:.7px}}