:root{
 --ink:#23292e;--dark:#20262b;--darker:#171d21;--yellow:#ffce32;--yellow-soft:#fff3c4;
 --paper:#fff;--light:#f2f3f3;--warm:#f5f4ef;--line:#d9dddf;--muted:#59636b;--gold:#6b5300;
 --wrap:1280px
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:16px}
body{margin:0;color:var(--ink);background:var(--paper);font-family:Arial,Helvetica,sans-serif;font-size:17px;line-height:1.6}
img{display:block;max-width:100%;height:auto}
a{color:inherit}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:3px solid #0072b8;outline-offset:3px}
[hidden]{display:none!important}
.wrap{width:min(var(--wrap),calc(100% - 64px));margin:auto}
.accent{color:var(--yellow)}
.skip-link{position:fixed;top:0;left:16px;padding:10px 14px;background:var(--yellow);z-index:30;transform:translateY(-150%)}
.skip-link:focus{transform:none}

/* header */
.site-header{background:var(--dark);color:#fff}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:80px}
.brand{display:flex;align-items:center;gap:12px;font-size:20px;line-height:1;font-weight:900;letter-spacing:-.8px;white-space:nowrap;text-decoration:none}
.brand small{font-size:13px}
.brand-mark{border:1px solid #6e7477;position:relative;display:grid;place-items:center;width:40px;height:40px;font-size:13px;letter-spacing:-1px}
.brand-mark>span{position:absolute;top:-8px;right:-6px;background:var(--dark);color:var(--yellow);font-size:20px}
nav{display:flex;align-items:center;gap:26px;font-size:14px;font-weight:700}
nav a{text-decoration:none;padding:8px 0;border-bottom:2px solid transparent}
nav a:hover,nav a[aria-current]{border-color:var(--yellow)}
.nav-contact{border:1px solid #6e7477!important;padding:8px 14px!important;border-radius:2px}
.nav-contact:hover{border-color:var(--yellow)!important}

/* type */
.eyebrow{font-size:12px;font-weight:700;letter-spacing:1.5px;margin:0 0 14px;color:var(--gold)}
.dot{display:inline-block;width:7px;height:7px;background:var(--yellow);border-radius:50%;margin-right:8px;vertical-align:1px}
h1,h2,h3{margin:0;font-weight:800}
h2{font-size:38px;line-height:1.15;letter-spacing:-1px}
h3{font-size:18px;line-height:1.3}
p{margin:0 0 16px}

/* hero */
.hero{padding:56px 0 64px;background:linear-gradient(100deg,#f4f5f5 0%,#fff 70%)}
.hero-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:56px;align-items:center}
.hero h1{font-size:clamp(56px,6vw,88px);letter-spacing:-3.5px;line-height:1.02;margin-bottom:28px}
.hero h1>span{display:inline-block;position:relative;z-index:0}
.hero h1>span:after{content:'';height:12px;position:absolute;bottom:2px;left:0;right:-6px;background:var(--yellow);z-index:-1}
.hero-facts{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.hero-facts li{padding:12px 0;border-bottom:1px solid var(--line);font-size:18px;font-weight:700}
.hero-sheet{margin:0;background:#fff;border:1px solid #cbd0d2;box-shadow:14px 16px 0 #e4e7e8;padding:14px}
.sheet-label{display:flex;justify-content:space-between;font-size:10px;font-weight:700;letter-spacing:1px;color:var(--muted);padding-bottom:10px;border-bottom:1px solid var(--line);margin-bottom:10px}

/* image buttons */
.sheet-open{display:block;width:100%;padding:0;border:0;background:#fff;cursor:zoom-in}
.sheet-open img{width:100%;height:auto}

/* scope band */
.scope-band{background:var(--dark);color:#d6dbde;padding:22px 0}
.scope-inner p{margin:0;font-size:16px}
.scope-inner strong{color:#fff}
.scope-inner p:before{content:'';display:inline-block;width:28px;height:4px;background:var(--yellow);margin-right:14px;vertical-align:4px}

/* sections */
.section{padding:72px 0}
.section-tint{background:var(--light)}
.section-paper{background:var(--warm)}
.section-head{display:flex;align-items:baseline;gap:18px;flex-wrap:wrap;margin-bottom:32px;border-bottom:1px solid var(--line);padding-bottom:16px}
.section-head .eyebrow{margin:0;font-family:monospace;font-size:14px}
.head-note{margin:0 0 0 auto;color:var(--muted);font-size:15px}

/* sheet grid */
.sheet-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.sheet-card{margin:0;background:#fff;border:1px solid var(--line);transition:border-color .15s,box-shadow .15s}
.sheet-card:hover{border-color:#9d7b13;box-shadow:0 6px 18px rgba(0,0,0,.08)}
.sheet-card .sheet-open{padding:10px;border-bottom:1px solid var(--line)}
.sheet-card figcaption{padding:12px 14px;font-size:15px;font-weight:700}
.show-all{display:block;margin:24px auto 0;background:#fff;border:1px solid #7d878e;padding:12px 22px;font-weight:700;font-size:15px;cursor:pointer;border-radius:2px}

/* renderings */
.render-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:14px}
.render-grid figure{margin:0}
.render-grid img{aspect-ratio:4/3;object-fit:cover}
.render-grid figcaption{font-size:13px;color:var(--muted);padding-top:8px}

/* services */
.service-groups{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:32px}
.service-group{border-top:3px solid var(--yellow);padding-top:18px}
.service-group h3{font-size:13px;letter-spacing:1.4px;text-transform:uppercase;color:var(--gold);margin-bottom:10px}
.service-group ul{list-style:none;margin:0;padding:0}
.service-group li{font-size:17px;font-weight:700;padding:10px 0;border-bottom:1px solid var(--line)}

/* how it works */
.facts-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}
.fact-block{background:#fff;border:1px solid var(--line);padding:26px 28px}
.fact-block h3{margin-bottom:14px}
.fact-block h3.mt{margin-top:22px}
.fact-block p{margin:0;color:var(--muted)}
.plain-steps{list-style:none;margin:0;padding:0}
.plain-steps li{display:flex;gap:14px;padding:9px 0;border-bottom:1px solid var(--line)}
.plain-steps li:last-child{border:0}
.plain-steps b{font-family:monospace;color:var(--gold);font-size:14px;padding-top:2px}
.ticks{list-style:none;margin:0;padding:0}
.ticks li{position:relative;padding:6px 0 6px 30px}
.ticks li:before{content:'✓';position:absolute;left:0;top:9px;width:20px;height:20px;line-height:20px;text-align:center;font-size:13px;background:var(--yellow);color:#4a3a00}
.turnaround{margin:0}
.turnaround div{display:flex;justify-content:space-between;align-items:baseline;gap:12px;padding:9px 0;border-bottom:1px solid var(--line)}
.turnaround dt{font-weight:800;font-size:20px}
.turnaround dd{margin:0;color:var(--muted);font-size:15px;text-align:right}
.eng-line{margin-top:28px;padding:16px 20px;border-left:4px solid var(--yellow);background:#fff;font-size:15px;color:var(--muted)}
.eng-line strong{color:var(--ink)}

/* experience */
.experience-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:40px}
.experience-grid>div{border-top:1px solid var(--line);padding-top:20px}
.big{display:block;font-size:38px;font-weight:800;letter-spacing:-1px;line-height:1.1;margin-bottom:12px}
.big small{font-size:18px}
.experience-grid h3{margin-bottom:6px}
.experience-grid p{color:var(--muted);margin:0}

/* contact line */
.contact-line{background:var(--dark);color:#fff;padding:30px 0}
.contact-inner{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}
.contact-inner p{margin:0;font-size:18px}
.contact-inner p a{color:var(--yellow);font-weight:700}
.text-link{font-weight:700;text-decoration:none;border-bottom:1px solid currentColor;padding-bottom:2px}

/* footer */
footer{background:var(--darker);color:#a4adb3;padding:28px 0}
.footer-top{display:flex;justify-content:space-between;gap:20px;font-size:13px;flex-wrap:wrap}
.footer-brand{font-weight:800;color:#fff;letter-spacing:-.5px;font-size:15px}
.footer-note{border-top:1px solid #3a4146;margin:18px 0 0;padding-top:18px;font-size:12px;line-height:1.7}

/* viewer */
.viewer{border:0;padding:0;width:min(1500px,96vw);max-width:none;max-height:94vh;background:#fff;box-shadow:0 20px 60px rgba(0,0,0,.4)}
.viewer::backdrop{background:rgba(23,29,33,.88)}
.viewer-bar{display:flex;align-items:center;gap:14px;padding:10px 12px 10px 18px;background:var(--dark);color:#fff;font-weight:700;font-size:15px}
.viewer-count{color:#a4adb3;font-weight:400;font-size:13px;margin-right:auto}
.viewer-btn{background:none;border:1px solid #6e7477;color:#fff;width:36px;height:36px;cursor:pointer;font-size:16px}
.viewer-stage{position:relative;background:#fff}
.viewer-stage img{max-height:calc(94vh - 56px);width:100%;object-fit:contain}
.viewer-nav{position:absolute;top:50%;transform:translateY(-50%);width:44px;height:64px;border:0;background:rgba(32,38,43,.75);color:#fff;font-size:32px;cursor:pointer}
.viewer-nav.prev{left:0}.viewer-nav.next{right:0}

/* contact page */
.contact-intro{background:var(--light);padding:44px 0 40px}
.contact-intro h1{font-size:52px;letter-spacing:-2px;line-height:1.05;margin-bottom:14px}
.contact-intro p{font-size:19px;color:var(--muted);margin:0 0 8px}
.contact-intro .direct{font-size:16px}
.contact-intro .direct a{color:var(--ink);font-weight:700}
.contact-section{padding:48px 0 72px}
.contact-layout{display:grid;grid-template-columns:260px 1fr;gap:64px;align-items:start}
.contact-aside{border-top:3px solid var(--yellow);padding-top:18px}
.contact-aside h2{font-size:18px;letter-spacing:0;margin-bottom:10px}
.contact-aside .ticks{margin-bottom:18px;font-size:16px}
.small{font-size:13px;color:var(--muted)}
fieldset{border:0;border-top:1px solid var(--line);padding:22px 0 30px;margin:0;min-width:0}
legend{font-size:20px;font-weight:800;padding-right:14px}
.field-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.field-grid .full{grid-column:1/-1}
label{display:block;font-size:15px;font-weight:700}
input:not([type=checkbox]),textarea{display:block;width:100%;background:#fff;border:1px solid #aeb7bd;border-radius:2px;padding:12px 13px;margin-top:7px;font-size:16px}
textarea{resize:vertical}
::placeholder{color:#737d85;font-size:14px}
.field-label{font-size:15px;font-weight:700;margin:22px 0 10px}
.chip-grid{display:flex;flex-wrap:wrap;gap:8px}
.chip{display:inline-flex;align-items:center;gap:8px;border:1px solid #aeb7bd;background:#fafafa;padding:9px 13px;font-size:15px;font-weight:400;cursor:pointer;border-radius:2px}
.chip:hover{border-color:#9d7b13}
.chip:has(input:checked){border-color:#9d7b13;background:var(--yellow-soft);font-weight:700}
.chip input,.ack input{width:17px;height:17px;margin:0;accent-color:#8c6800;flex:0 0 17px}
label.spaced{margin-top:22px}
label.half{max-width:300px}
.form-finish{border-top:1px solid var(--line);padding-top:24px}
.ack{display:flex;gap:12px;align-items:flex-start;font-weight:400;font-size:14px;background:var(--warm);padding:14px;margin-bottom:20px}
.ack input{margin-top:2px}
.form-error{color:#9b1c1c;font-weight:700;font-size:15px;margin:0 0 14px}
.button{background:var(--yellow);color:#191e21;border:1px solid var(--yellow);padding:14px 26px;font-size:16px;font-weight:700;border-radius:2px;cursor:pointer}
.button:hover{background:#ffdf76}
.button-outline{background:#fff;border-color:#7d878e}
.button-outline:hover{background:#e5e7e8}
.email-review{background:var(--light);padding:48px 0}
.review-wrap{max-width:900px}
.email-review h2{font-size:30px;margin-bottom:12px}
.draft-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:18px}

/* responsive */
@media(max-width:1100px){
 .header-inner{flex-wrap:wrap;justify-content:center;padding:16px 0;gap:14px}
 .hero-grid{grid-template-columns:1fr;gap:36px}
 .hero-copy{max-width:640px}
 .render-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
 .service-groups{grid-template-columns:repeat(2,minmax(0,1fr))}
 .facts-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:820px){
 .wrap{width:calc(100% - 40px)}
 .sheet-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
 .facts-grid{grid-template-columns:1fr}
 .experience-grid{grid-template-columns:1fr;gap:24px}
 .contact-layout{grid-template-columns:1fr;gap:28px}
 .section{padding:56px 0}
 h2{font-size:32px}
}
@media(max-width:600px){
 body{font-size:16px}
 .wrap{width:calc(100% - 32px)}
 .brand{font-size:17px}
 .brand small{font-size:11px}
 .brand-mark{width:32px;height:32px;font-size:11px}
 nav{flex-wrap:wrap;justify-content:center;gap:4px 18px;font-size:13px}
 .hero{padding:36px 0 44px}
 .hero h1{font-size:60px;letter-spacing:-2.5px}
 .hero-facts li{font-size:16px}
 .hero-sheet{padding:10px;box-shadow:8px 10px 0 #e4e7e8;width:calc(100% - 8px)}
 .sheet-label{font-size:9px}
 .section-head{margin-bottom:22px}
 .head-note{margin:0;width:100%}
 h2{font-size:28px;letter-spacing:-.6px}
 .sheet-grid{grid-template-columns:1fr}
 .js .sheet-grid.collapsed .sheet-card:nth-child(n+7){display:none}
 .render-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
 .service-groups{grid-template-columns:1fr;gap:24px}
 .fact-block{padding:20px}
 .big{font-size:32px}
 .contact-inner p{font-size:16px;word-break:break-word}
 .field-grid{grid-template-columns:1fr}
 .field-grid .full{grid-column:auto}
 label.half{max-width:none}
 .contact-intro h1{font-size:40px}
 .chip{font-size:14px;padding:8px 11px}
 .form-finish .button,.draft-actions .button{width:100%}
 .viewer{width:100vw;max-height:100vh}
 .viewer-nav{width:36px;height:52px;font-size:26px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

/* v3.1: large section numbers, process, service notes */
.section-head{align-items:flex-end;gap:22px;flex-wrap:nowrap}
.sec-num{font-size:84px;line-height:.8;font-weight:800;letter-spacing:-4px;color:var(--yellow);flex:0 0 auto}
.section-head>div{flex:1 1 auto;min-width:0}
.head-lead{margin:8px 0 0;font-size:17px;color:var(--muted);max-width:760px}
.head-note{flex:0 0 auto;align-self:flex-end}
.service-notes{list-style:none;margin:34px 0 0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 40px}
.service-notes li{padding:14px 0 14px 18px;border-left:3px solid var(--yellow);margin-bottom:14px;background:var(--light);padding-right:16px}
.service-notes strong{display:block;margin-bottom:2px}
.sub-head{font-size:22px;margin-bottom:18px}
.process{list-style:none;margin:0 0 40px;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px}
.process li{border-top:3px solid var(--ink);padding-top:16px}
.step-num{display:block;font-size:56px;line-height:1;font-weight:800;letter-spacing:-2.5px;color:var(--yellow);margin-bottom:10px;-webkit-text-stroke:1px #c9a21f}
.process p{margin:0;font-size:16px}
.first-job{margin-top:16px!important;padding-top:14px;border-top:1px solid var(--line);color:var(--ink)!important;font-size:15px}
.fact-block .note{margin-top:12px;font-size:14px}
@media(max-width:1100px){.process{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:820px){.service-notes{grid-template-columns:1fr}.sec-num{font-size:64px}}
@media(max-width:600px){
 .section-head{flex-wrap:wrap;gap:6px 14px}
 .sec-num{font-size:56px;letter-spacing:-3px}
 .head-note{flex-basis:100%}
 .process{grid-template-columns:1fr;gap:18px}
 .process li{display:flex;gap:16px;align-items:flex-start}
 .step-num{font-size:44px;margin:0;flex:0 0 64px}
}
.turnaround dt{white-space:nowrap}

/* v3.2: number + title row, lead below */
.section-head{display:grid;grid-template-columns:auto 1fr auto;column-gap:20px;row-gap:12px;align-items:end;flex-wrap:initial}
.section-head>div{display:contents}
.section-head .sec-num{grid-column:1;grid-row:1}
.section-head h2{grid-column:2;grid-row:1;align-self:end;line-height:1;padding-bottom:2px}
.section-head .head-note{grid-column:3;grid-row:1;align-self:end;margin:0;padding-bottom:12px}
.section-head .head-lead{grid-column:1/-1;grid-row:2;margin:0;max-width:820px}
@media(max-width:600px){
 .section-head{grid-template-columns:auto 1fr;column-gap:14px}
 .section-head .head-note{grid-column:1/-1;grid-row:3;padding:0}
 .section-head h2{padding-bottom:4px}
 .sec-num{font-size:56px;letter-spacing:-3px}
}

.section-head{padding-top:8px}

/* v3.3: call-to-action paragraphs, five service groups */
.pitch{padding:44px 0 0}
.pitch-text{margin:0;max-width:900px;font-size:21px;line-height:1.55;font-weight:700;color:var(--ink);border-left:4px solid var(--yellow);padding:4px 0 4px 22px}
.pitch-inline{margin-top:40px}
.pitch-link{white-space:nowrap;color:var(--ink);text-decoration:none;border-bottom:3px solid var(--yellow);padding-bottom:1px}
.pitch-link:hover{background:var(--yellow-soft)}
.pitch+.section{padding-top:48px}
.service-groups{grid-template-columns:repeat(5,minmax(0,1fr));gap:28px}
.service-group li{font-size:16px}
.service-notes li:last-child:nth-child(odd){grid-column:1/-1}
@media(max-width:1100px){.service-groups{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:820px){.service-groups{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:600px){.pitch{padding-top:32px}.pitch-text{font-size:18px;padding-left:16px}.service-groups{grid-template-columns:1fr}}