:root{--ink:#11151b;--charcoal:#1d232d;--blue:#1344d5;--blue2:#092780;--acid:#d8ff38;--paper:#f3f4ed;--steel:#dfe2dc;--muted:#65706c;--line:rgba(17,21,27,.18);--mono:"IBM Plex Mono",monospace;--display:"Space Grotesk",sans-serif;--body:"Inter",sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--body);font-size:16px;line-height:1.55;overflow-x:hidden}a{color:inherit;text-decoration:none}a:hover{color:inherit}img{max-width:100%;display:block}button,input,textarea,select{font:inherit}:focus-visible{outline:3px solid var(--acid);outline-offset:3px}.skip-link{position:absolute;top:-100px;left:15px;z-index:99;padding:10px 14px;background:var(--acid);font-weight:800}.skip-link:focus{top:10px}.rail{width:min(1320px,calc(100% - 48px));margin:auto}.eyebrow{margin:0 0 11px;font:700 .71rem/1.2 var(--mono);text-transform:uppercase;letter-spacing:.1em}.eyebrow.acid{color:var(--acid)}.eyebrow.blue{color:var(--blue)}.section-num{font:700 .72rem/1 var(--mono);letter-spacing:.08em;color:var(--muted)}.section-title{margin:0;font:700 clamp(2rem,4vw,4.2rem)/.96 var(--display);letter-spacing:-.065em}.mark{width:42px;height:42px;flex:0 0 42px}
/* top control rail */.site-header{position:sticky;top:0;z-index:50;background:rgba(243,244,237,.97);border-bottom:1px solid var(--line);backdrop-filter:blur(8px)}.contact-rail{min-height:31px;background:var(--ink);color:var(--paper);display:flex;align-items:center}.contact-rail .rail{display:flex;align-items:center;justify-content:space-between;gap:16px;font:600 .66rem/1 var(--mono);letter-spacing:.08em;text-transform:uppercase}.contact-rail a{color:var(--acid);text-transform:none;font-size:.77rem;letter-spacing:0}.navbar{min-height:68px;padding:10px 0}.navbar-brand{display:flex;align-items:center;gap:10px;padding:0;font:800 1rem/1 var(--display);letter-spacing:-.04em}.navbar-brand span{display:block;margin-top:4px;color:var(--muted);font:600 .6rem/1.1 var(--mono);letter-spacing:.08em}.navbar-toggler{min-height:46px;min-width:46px;border:1px solid var(--ink);border-radius:0;box-shadow:none!important}.nav-link{padding:14px 15px!important;color:var(--ink)!important;font:700 .8rem/1 var(--mono);letter-spacing:.02em}.nav-link:hover,.nav-link.active{color:var(--blue)!important}.nav-cta{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:10px 14px;background:var(--blue);color:white;font:700 .76rem/1 var(--mono)}.nav-cta:hover{background:var(--ink);color:var(--acid)}
/* 1 workbench hero */.hero{position:relative;overflow:hidden;background:var(--ink);color:var(--paper)}.hero:before{content:"";position:absolute;inset:0;opacity:.13;background-image:radial-gradient(rgba(216,255,56,.7) .7px,transparent .7px);background-size:7px 7px}.hero-shell{position:relative;display:grid;grid-template-columns:1.16fr .84fr;min-height:640px}.hero-copy{display:flex;flex-direction:column;align-items:flex-start;justify-content:center;padding:clamp(62px,9vw,122px) clamp(30px,6vw,90px) 80px max(24px,calc((100vw - 1320px)/2));border-right:1px solid rgba(255,255,255,.22)}.hero h1{max-width:760px;margin:0;font:700 clamp(3.35rem,7vw,7.3rem)/.85 var(--display);letter-spacing:-.09em}.hero h1 em{font-style:normal;color:var(--acid)}.hero-lede{max-width:600px;margin:29px 0;color:#c6ccc8;font-size:clamp(1rem,1.45vw,1.2rem)}.hero-actions{display:flex;flex-wrap:wrap;gap:12px}.btn-yard,.btn-wire{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:11px 16px;gap:10px;font:700 .78rem/1 var(--mono)}.btn-yard{border:1px solid var(--acid);background:var(--acid);color:var(--ink)}.btn-yard:hover{background:transparent;color:var(--acid)}.btn-wire{border:1px solid #f3f4ed;color:var(--paper)}.btn-wire:hover{background:var(--paper);color:var(--ink)}.hero-code{position:absolute;bottom:27px;left:max(24px,calc((100vw - 1320px)/2));color:#87909c;font:600 .67rem/1.4 var(--mono);letter-spacing:.08em}.hero-code b{color:var(--acid)}.hero-visual{position:relative;min-height:400px;overflow:hidden}.hero-visual img{width:100%;height:100%;object-fit:cover;filter:saturate(.78) contrast(1.1)}.hero-visual:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,var(--ink),rgba(17,21,27,.25) 42%,transparent),linear-gradient(0deg,rgba(9,39,128,.45),transparent 60%)}.blueprint-box{position:absolute;z-index:2;right:clamp(22px,4vw,62px);bottom:42px;width:min(290px,calc(100% - 44px));padding:18px;background:rgba(19,68,213,.96);border:1px solid var(--acid)}.blueprint-box small{display:block;color:var(--acid);font:700 .64rem/1 var(--mono);letter-spacing:.1em}.blueprint-box strong{display:block;margin-top:23px;font:700 1.16rem/1.05 var(--display);letter-spacing:-.04em}.blueprint-box p{margin:12px 0 0;font-size:.8rem;line-height:1.45}
/* 2 receipt */.receipt{background:var(--acid);border-bottom:2px solid var(--ink)}.receipt-row{display:grid;grid-template-columns:1.45fr .9fr .9fr .9fr 1fr;min-height:120px}.receipt-cell{display:flex;flex-direction:column;justify-content:center;gap:6px;padding:20px;border-right:1px dashed rgba(17,21,27,.55)}.receipt-cell:last-child{border:0}.receipt-cell b{font:700 1.13rem/1.1 var(--display);letter-spacing:-.04em}.receipt-cell span{font:700 .65rem/1.25 var(--mono);letter-spacing:.06em;text-transform:uppercase}.receipt-thumb{flex-direction:row;align-items:center;justify-content:space-between;gap:10px}.receipt-thumb img{width:74px;height:72px;object-fit:cover}
/* 3 seam */.seam{padding:126px 0;background:#e3e6df}.seam-head{display:grid;grid-template-columns:1fr minmax(290px,500px);gap:70px;padding-bottom:48px;border-bottom:1px solid var(--line)}.seam-head p{max-width:450px;margin:8px 0 0;font-size:1.04rem}.seam-machine{display:grid;grid-template-columns:156px 1fr;min-height:370px;margin-top:44px;border:1px solid var(--ink);background:var(--paper)}.bolt-tabs{display:grid;grid-template-rows:repeat(3,1fr);background:var(--ink)}.bolt-tab{position:relative;width:100%;min-height:86px;padding:18px 16px 16px 24px;border:0;border-bottom:1px solid rgba(255,255,255,.23);background:transparent;color:var(--paper);text-align:left;font:700 .72rem/1.25 var(--mono);letter-spacing:.04em;text-transform:uppercase}.bolt-tab:before{content:"";position:absolute;right:17px;top:18px;width:11px;height:11px;border:2px solid var(--acid);border-radius:50%}.bolt-tab.active,.bolt-tab:hover{background:var(--blue);color:var(--acid)}.bolt-tab.active:after{content:"";position:absolute;right:-13px;top:50%;transform:translateY(-50%);border-top:13px solid transparent;border-bottom:13px solid transparent;border-left:13px solid var(--blue);z-index:2}.seam-note{display:grid;grid-template-columns:minmax(150px,.65fr) 1.35fr;min-height:370px}.seam-note-photo{overflow:hidden;border-right:1px solid var(--line)}.seam-note-photo img{width:100%;height:100%;object-fit:cover}.note-copy{padding:clamp(26px,4vw,52px)}.note-label{margin:0 0 19px;color:var(--blue);font:700 .66rem/1.2 var(--mono);letter-spacing:.1em;text-transform:uppercase}.note-copy h3{margin:0 0 15px;font:700 clamp(1.8rem,3vw,3rem)/.95 var(--display);letter-spacing:-.06em}.note-copy p{margin:0;color:#3c4548}.note-meta{display:flex;flex-wrap:wrap;gap:9px;margin-top:25px}.note-meta span{padding:6px 8px;border:1px solid var(--line);font:700 .64rem/1 var(--mono);text-transform:uppercase}
/* 4 constraints */.constraints{padding:124px 0 112px}.constraint-top{display:grid;grid-template-columns:minmax(180px,.56fr) 1.44fr;gap:56px}.constraint-intro{position:sticky;top:120px}.constraint-intro p{max-width:290px;margin:18px 0 0}.specs{border-top:2px solid var(--ink)}.spec{display:grid;grid-template-columns:100px minmax(0,1fr) minmax(180px,.65fr);gap:28px;padding:25px 0;border-bottom:1px solid var(--line)}.spec-index{color:var(--blue);font:700 1.1rem/1 var(--mono)}.spec h3{margin:0;font:700 clamp(1.25rem,2vw,1.75rem)/1.05 var(--display);letter-spacing:-.04em}.spec p{margin:0;color:#57605f;font-size:.94rem}
/* 5 yard image */.yard-photo-section{padding:108px 0 120px;background:var(--blue);color:white;overflow:hidden}.yard-intro{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:42px}.yard-intro p{max-width:390px;margin:0;color:#dce4ff}.yard-frame{position:relative;width:calc(100% - 64px);padding:0 0 28px 28px}.yard-frame:before{content:"";position:absolute;top:-28px;left:0;width:48%;height:100%;border-left:1px solid var(--acid);border-top:1px solid var(--acid)}.yard-frame img{position:relative;z-index:1;width:100%;height:clamp(350px,52vw,620px);object-fit:cover}.inventory-label{position:absolute;z-index:2;padding:11px 12px;background:var(--acid);color:var(--ink);font:700 .67rem/1.25 var(--mono);letter-spacing:.06em;text-transform:uppercase}.label-a{top:38px;right:-38px}.label-b{bottom:61px;left:-4px;background:var(--ink);color:var(--acid)}.label-c{right:16%;bottom:7px;background:transparent;color:var(--acid);border:1px solid var(--acid)}
/* 6 ladder */.assembly{padding:122px 0;background:var(--ink);color:var(--paper)}.assembly-heading{display:grid;grid-template-columns:.8fr 1.2fr;gap:60px;align-items:end}.assembly-heading p{max-width:540px;margin:0;color:#bcc5c1;font-size:1.05rem}.ladder{position:relative;display:grid;grid-template-columns:repeat(4,1fr);margin-top:69px;border-top:1px solid rgba(255,255,255,.3)}.ladder:before{content:"";position:absolute;top:-2px;left:0;width:100%;height:3px;background:linear-gradient(90deg,var(--acid) 0 24%,var(--blue) 24% 51%,var(--acid) 51% 77%,var(--blue) 77%)}.rung{min-height:275px;padding:44px 24px 25px 0;border-right:1px solid rgba(255,255,255,.22)}.rung:not(:first-child){padding-left:28px}.rung:last-child{border:0}.rung-no{display:block;margin-bottom:45px;color:var(--acid);font:700 .75rem/1 var(--mono)}.rung h3{margin:0 0 14px;font:700 1.65rem/1 var(--display);letter-spacing:-.05em}.rung p{max-width:248px;margin:0;color:#b7c0bc;font-size:.92rem}.rung-visual{grid-column:span 4;display:flex;align-items:stretch;min-height:150px;margin-top:24px;border:1px solid rgba(255,255,255,.3)}.rung-visual img{width:41%;object-fit:cover}.rung-visual p{max-width:560px;padding:29px 34px;font:500 .92rem/1.55 var(--mono)}.rung-visual b{color:var(--acid)}
/* 7 bench */.bench{padding:120px 0;background:#daddd5}.bench-layout{display:grid;grid-template-columns:1.14fr .86fr;border:1px solid var(--ink)}.bench-image{position:relative;min-height:495px;overflow:hidden}.bench-image img{width:100%;height:100%;object-fit:cover}.bench-stamp{position:absolute;top:22px;left:23px;padding:9px 10px;background:var(--ink);color:var(--acid);font:700 .65rem/1 var(--mono);letter-spacing:.08em}.bench-copy{display:flex;flex-direction:column;align-items:flex-start;justify-content:center;padding:clamp(32px,5vw,70px);background:var(--paper)}.bench-copy h2{margin:0;font:700 clamp(2.1rem,4vw,4.2rem)/.92 var(--display);letter-spacing:-.07em}.agreement{width:100%;padding:0;margin:28px 0 0;list-style:none;border-top:1px solid var(--line)}.agreement li{display:flex;gap:14px;padding:13px 0;border-bottom:1px solid var(--line);font-size:.93rem}.agreement i{color:var(--blue)}
/* 8 scope */.scope{padding:123px 0}.scope-top{display:flex;justify-content:space-between;align-items:end;gap:50px;margin-bottom:52px}.scope-top p{max-width:440px;margin:0}.gauge-layout{display:grid;grid-template-columns:1fr minmax(270px,.5fr);gap:48px}.gauge-machine{position:relative;display:grid;grid-template-columns:repeat(4,1fr);align-items:end;min-height:370px;padding:36px 32px;background:var(--blue);overflow:hidden}.gauge-machine:before{content:"";position:absolute;inset:28px;border:1px solid rgba(216,255,56,.7)}.gauge-part{position:relative;z-index:1;display:flex;align-items:flex-end;min-height:230px;padding:17px 13px;border:1px solid rgba(216,255,56,.75);background:rgba(17,21,27,.22);color:var(--acid);text-align:left;font:700 .7rem/1.25 var(--mono);letter-spacing:.04em;transition:.18s}.gauge-part:nth-child(1){min-height:159px}.gauge-part:nth-child(2){min-height:252px;background:rgba(17,21,27,.45)}.gauge-part:nth-child(3){min-height:205px}.gauge-part:nth-child(4){min-height:298px;background:rgba(17,21,27,.34)}.gauge-part:before{content:"+";position:absolute;top:12px;right:12px;font-size:1.1rem}.gauge-part:hover,.gauge-part.active{background:var(--acid);color:var(--ink);transform:translateY(-7px)}.gauge-part.active:before{content:"×"}.scope-note{display:flex;flex-direction:column;justify-content:space-between;padding:31px;background:var(--ink);color:var(--paper)}.scope-note .note-state{color:var(--acid);font:700 .67rem/1.2 var(--mono);letter-spacing:.08em;text-transform:uppercase}.scope-note h3{margin:22px 0 16px;font:700 2.05rem/.95 var(--display);letter-spacing:-.06em}.scope-note p{margin:0;color:#c2c9c5}.scope-mini{width:100%;height:148px;margin-top:36px;object-fit:cover;filter:saturate(.8)}
/* 9 evidence */.evidence{padding-bottom:120px;background:#e3e6df}.evidence-head{display:grid;grid-template-columns:.65fr 1.35fr;gap:50px;padding:112px 0 55px}.evidence-head p{max-width:510px;margin:0;font-size:1.05rem}.wall{display:grid;grid-template-columns:1.02fr .62fr .8fr;grid-template-rows:220px 220px;gap:16px}.wall-piece{position:relative;min-height:0;overflow:hidden}.wall-piece img{width:100%;height:100%;object-fit:cover}.wall-piece.one{grid-row:span 2}.wall-piece.two{padding:24px;background:var(--ink);color:var(--acid)}.wall-piece.three{padding:25px;background:var(--acid)}.wall-piece.four{padding:25px;background:var(--blue);color:white}.wall-piece.five{padding:25px;background:var(--paper)}.wall-code{font:700 .66rem/1.4 var(--mono);letter-spacing:.08em;text-transform:uppercase}.wall-piece h3{margin:40px 0 0;font:700 clamp(1.25rem,2vw,1.8rem)/1 var(--display);letter-spacing:-.05em}.wall-piece.four h3{margin-top:11px}.wall-piece p{margin:10px 0 0;font-size:.84rem;line-height:1.4}
/* 10 handoff */.handoff{position:relative;overflow:hidden;background:var(--ink);color:var(--paper)}.handoff:before{content:"";position:absolute;top:-10%;left:-14%;width:55%;height:120%;background:var(--blue);transform:skewX(-18deg)}.handoff-in{position:relative;display:grid;grid-template-columns:1fr 1fr;min-height:590px}.handoff-left{display:flex;flex-direction:column;justify-content:center;padding:105px 68px 96px 0}.handoff-left h2{margin:0;font:700 clamp(2.65rem,5vw,5.2rem)/.88 var(--display);letter-spacing:-.08em}.handoff-left p{max-width:460px;margin:25px 0 0;color:#e6ecff}.handoff-right{display:flex;align-items:center;padding:68px 0 68px 70px}.checksheet{width:100%;background:var(--paper);color:var(--ink);box-shadow:13px 13px 0 var(--acid)}.checksheet img{width:100%;height:163px;object-fit:cover;filter:saturate(.75)}.checksheet-body{padding:25px}.checksheet h3{margin:0 0 16px;font:700 1.5rem/1 var(--display);letter-spacing:-.05em}.checks{padding:0;margin:0;list-style:none}.checks li{display:flex;gap:10px;align-items:baseline;padding:10px 0;border-top:1px solid var(--line);font-size:.86rem}.checks i{color:var(--blue)}
/* 11 faq */.faq{padding:123px 0}.faq-head{display:grid;grid-template-columns:.65fr 1.35fr;gap:50px;align-items:end;margin-bottom:53px}.faq-head p{max-width:460px;margin:0}.accordion{--bs-accordion-border-radius:0;--bs-accordion-inner-border-radius:0;--bs-accordion-btn-focus-box-shadow:none;--bs-accordion-btn-icon:none;--bs-accordion-btn-active-icon:none;--bs-accordion-bg:transparent;--bs-accordion-border-color:var(--line);--bs-accordion-active-bg:transparent;--bs-accordion-active-color:var(--ink)}.accordion-item{border-right:0;border-left:0}.accordion-button{position:relative;min-height:78px;padding:22px 44px 22px 0;background:transparent;color:var(--ink);font:700 clamp(1.05rem,1.8vw,1.35rem)/1.2 var(--display);letter-spacing:-.025em}.accordion-button:after{content:"+";position:absolute;right:4px;width:auto;height:auto;background:none;color:var(--blue);font:400 1.75rem/1 var(--mono);transform:none}.accordion-button:not(.collapsed):after{content:"−";transform:none}.accordion-body{max-width:820px;padding:0 40px 25px 0;color:#4f5758;font-size:1rem}
/* 12 contact */.contact{padding:104px 0 0;background:var(--acid)}.contact-head{display:grid;grid-template-columns:1fr .8fr;gap:60px;padding-bottom:53px}.contact-head h2{max-width:720px;margin:0;font:700 clamp(3rem,6vw,6.3rem)/.85 var(--display);letter-spacing:-.09em}.contact-head p{align-self:end;max-width:410px;margin:0;font-size:1.06rem}.contact-strip{padding:17px 0;background:var(--ink);color:var(--paper);font:700 .75rem/1.4 var(--mono);letter-spacing:.03em}.contact-strip a{color:var(--acid);text-decoration:underline;text-underline-offset:3px}.form-wrap{display:grid;grid-template-columns:.63fr 1.37fr;gap:65px;padding:48px 0 83px}.form-aside h3{margin:0;font:700 1.65rem/1 var(--display);letter-spacing:-.05em}.form-aside p{max-width:275px;margin:16px 0 0}.form-aside small{display:block;margin-top:28px;font:600 .68rem/1.55 var(--mono)}.form-control,.form-select{min-height:52px;border:1px solid var(--ink);border-radius:0;background:transparent;box-shadow:none!important;color:var(--ink);font-size:16px}.form-control:focus,.form-select:focus{border-color:var(--blue);background:rgba(255,255,255,.25)}textarea.form-control{min-height:130px;resize:vertical}.form-label{margin-bottom:7px;font:700 .71rem/1.2 var(--mono);letter-spacing:.06em;text-transform:uppercase}.form-note{margin:13px 0 0;font-size:.78rem}.form-submit{min-height:52px;padding:12px 20px;border:1px solid var(--ink);background:var(--ink);color:var(--acid);font:700 .78rem/1 var(--mono)}.form-submit:hover{background:var(--blue);color:white}.success-state{display:none;padding:25px;border:1px solid var(--ink);background:var(--paper)}.success-state strong{display:block;font:700 1.6rem/1 var(--display);letter-spacing:-.05em}.success-state p{margin:8px 0 0}
/* footer, legal, 404 */.site-footer{padding:56px 0 22px;background:var(--ink);color:var(--paper)}.footer-top{display:grid;grid-template-columns:1.35fr .65fr .65fr;gap:45px;padding-bottom:52px}.footer-brand{display:flex;gap:13px;align-items:flex-start}.footer-brand p{max-width:335px;margin:5px 0 0;color:#abb3af;font-size:.88rem}.footer-col h3{margin:0 0 15px;color:var(--acid);font:700 .67rem/1.2 var(--mono);letter-spacing:.1em;text-transform:uppercase}.footer-col a{display:block;margin:8px 0;color:#e4e8e2;font-size:.88rem}.footer-col a:hover{color:var(--acid)}.footer-contact{color:var(--acid)!important;text-decoration:underline;text-underline-offset:3px;overflow-wrap:anywhere}.footer-bottom{display:flex;justify-content:space-between;gap:20px;padding-top:17px;border-top:1px solid rgba(255,255,255,.18);color:#8c9690;font:600 .66rem/1.4 var(--mono)}.legal-hero{position:relative;overflow:hidden;padding:88px 0 82px;background:var(--blue);color:white}.legal-hero:after{content:"";position:absolute;top:-32px;right:8%;width:210px;height:210px;border-radius:50%;background:var(--acid)}.legal-hero .rail{position:relative;z-index:1}.legal-hero h1{max-width:800px;margin:0;font:700 clamp(3.2rem,7vw,6.5rem)/.86 var(--display);letter-spacing:-.085em}.legal-hero p{max-width:580px;margin:23px 0 0;color:#dce4ff}.legal-content{display:grid;grid-template-columns:190px minmax(0,790px);gap:76px;padding:86px 0 122px}.legal-nav{position:sticky;top:120px;align-self:start;border-top:2px solid var(--ink)}.legal-nav a{display:block;padding:11px 0;border-bottom:1px solid var(--line);color:var(--muted);font:700 .7rem/1.2 var(--mono);letter-spacing:.04em}.legal-nav a:hover{color:var(--blue)}.legal-copy h2{margin:42px 0 14px;font:700 clamp(1.6rem,3vw,2.4rem)/1 var(--display);letter-spacing:-.06em}.legal-copy h2:first-child{margin-top:0}.legal-copy p,.legal-copy li{color:#485153}.legal-copy li{margin:9px 0}.legal-callout{padding:20px;margin:28px 0;border-left:4px solid var(--blue);background:#e3e6df}.not-found{position:relative;display:grid;min-height:calc(100vh - 100px);place-items:center;padding:60px 24px;overflow:hidden;background:var(--ink);color:var(--paper)}.not-found:before{content:"404";position:absolute;color:rgba(19,68,213,.55);font:700 clamp(13rem,40vw,40rem)/.75 var(--display);letter-spacing:-.12em}.not-found-inner{position:relative;width:min(790px,100%);padding:clamp(28px,5vw,60px);border:1px solid var(--acid);background:rgba(17,21,27,.75)}.not-found-inner h1{margin:0;font:700 clamp(2.7rem,7vw,6rem)/.88 var(--display);letter-spacing:-.09em}.not-found-inner p{max-width:500px;margin:22px 0 28px;color:#c2c9c5}
@media(max-width:991.98px){.rail{width:min(100% - 36px,1320px)}.navbar-collapse{padding:10px 0 12px}.nav-link{padding:13px 0!important}.nav-cta{margin-top:8px}.hero-shell{grid-template-columns:1fr}.hero-copy{min-height:495px;padding:80px 36px 90px;border:0}.hero-visual{min-height:400px}.hero-code{left:36px}.receipt-row{grid-template-columns:1.5fr 1fr 1fr}.receipt-cell:nth-child(3){border:0}.receipt-cell:nth-child(4),.receipt-cell:nth-child(5){border-top:1px dashed rgba(17,21,27,.55)}.seam-head,.constraint-top,.assembly-heading,.evidence-head,.faq-head,.contact-head{grid-template-columns:1fr;gap:26px}.constraint-intro{position:static}.spec{grid-template-columns:76px minmax(0,1fr)}.spec p{grid-column:2}.yard-frame{width:calc(100% - 35px)}.label-a{right:-25px}.ladder{grid-template-columns:repeat(2,1fr)}.rung:nth-child(2){border-right:0}.rung:nth-child(-n+2){border-bottom:1px solid rgba(255,255,255,.22)}.rung-visual{grid-column:span 2}.bench-layout{grid-template-columns:1fr}.bench-image{min-height:400px}.gauge-layout{grid-template-columns:1fr}.scope-note{min-height:310px}.wall{grid-template-columns:1fr 1fr;grid-template-rows:260px 220px 220px}.wall-piece.one{grid-row:span 1;grid-column:span 2}.wall-piece.five{display:none}.handoff-in{grid-template-columns:1fr}.handoff-left{padding:90px 0 50px}.handoff-right{padding:35px 30px 90px 50px}.form-wrap{grid-template-columns:1fr;gap:30px}.footer-top{grid-template-columns:1fr 1fr}.footer-brand{grid-column:span 2}.legal-content{grid-template-columns:1fr;gap:37px}.legal-nav{position:static;display:grid;grid-template-columns:repeat(3,1fr)}}
@media(max-width:575.98px){.rail{width:calc(100% - 28px)}.contact-rail .rail>span{display:none}.navbar-brand{font-size:.9rem}.hero-copy{min-height:493px;padding:66px 22px 80px}.hero h1{font-size:clamp(3rem,16vw,4.1rem)}.hero-code{right:20px;left:22px}.blueprint-box{bottom:24px}.receipt-row{grid-template-columns:1fr 1fr}.receipt-cell{padding:18px 14px}.receipt-cell:nth-child(2){border:0}.receipt-cell:nth-child(n+3){border-top:1px dashed rgba(17,21,27,.55)}.receipt-cell:nth-child(4){border-right:0}.receipt-cell:last-child{grid-column:span 2}.seam,.constraints,.assembly,.bench,.scope,.faq{padding:82px 0}.yard-photo-section{padding:79px 0 90px}.evidence-head{padding:80px 0 37px}.seam-machine{grid-template-columns:1fr}.bolt-tabs{grid-template-columns:repeat(3,1fr);grid-template-rows:1fr}.bolt-tab{min-height:72px;padding:17px 9px;font-size:.58rem}.bolt-tab:before{top:10px;right:9px;width:8px;height:8px}.bolt-tab.active:after{top:auto;right:auto;bottom:-12px;left:50%;transform:translateX(-50%);border-top:12px solid var(--blue);border-right:12px solid transparent;border-bottom:0;border-left:12px solid transparent}.seam-note{grid-template-columns:105px 1fr;min-height:312px}.spec{grid-template-columns:46px 1fr;gap:14px}.spec p{grid-column:1/-1;padding-left:60px}.yard-intro{display:block}.yard-intro p{margin-top:18px}.yard-frame{width:calc(100% - 16px);padding-bottom:14px;padding-left:14px}.yard-frame img{height:360px}.label-a{top:17px;right:-14px}.label-b{bottom:34px;left:-2px}.label-c{right:6%;bottom:-10px}.ladder{grid-template-columns:1fr;margin-top:41px}.rung,.rung:not(:first-child){min-height:0;padding:28px 0;border-right:0;border-bottom:1px solid rgba(255,255,255,.22)}.rung-no{margin-bottom:20px}.rung-visual{grid-column:span 1;display:block}.rung-visual img{width:100%;height:160px}.rung-visual p{padding:23px}.bench-image{min-height:300px}.gauge-machine{min-height:300px;padding:22px 16px}.gauge-machine:before{inset:15px}.gauge-part{min-height:185px;padding:11px 8px;font-size:.57rem}.gauge-part:nth-child(1){min-height:130px}.gauge-part:nth-child(2){min-height:205px}.gauge-part:nth-child(3){min-height:164px}.gauge-part:nth-child(4){min-height:230px}.wall{grid-template-rows:220px 200px 200px;gap:10px}.wall-piece.five{display:block}.wall-piece{padding:16px!important}.wall-piece.one{padding:0!important}.wall-piece h3{margin-top:22px;font-size:1.2rem}.handoff:before{inset:0;width:auto;height:auto;transform:none;background:linear-gradient(172deg,var(--blue) 0 44%,transparent 44.2%)}.handoff-left{padding:80px 0 49px}.handoff-right{padding:20px 16px 68px}.checksheet{box-shadow:8px 8px 0 var(--acid)}.contact{padding-top:78px}.form-wrap{padding-bottom:68px}.footer-top{grid-template-columns:1fr;gap:28px}.footer-brand{grid-column:auto}.footer-bottom{display:block}.footer-bottom span+span{display:block;margin-top:7px}.legal-hero{padding:66px 0}.legal-hero:after{top:0;right:0;width:100%;height:100%;border-radius:0;background:radial-gradient(circle at 100% 0,var(--acid) 0 65px,transparent 66px);z-index:0}.legal-content{padding:60px 0 76px}.legal-nav{grid-template-columns:1fr}.accordion-body{padding-right:0}}