:root{--paper:#FFFFFF;--ink:#0B1A22;--steel:#5F6E78;--line:#C8D1D7;--soft:#EEF1F3;--cyan:#00A8CC;--deep:#00779A;--gut:clamp(20px,4.2vw,56px);--max:1360px;--disp:"Archivo",system-ui,sans-serif;--body:"Onest",system-ui,sans-serif}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--body);font-size:17.5px;line-height:1.6;-webkit-font-smoothing:antialiased}
img,svg{display:block;max-width:100%}
a{color:var(--ink);text-underline-offset:4px;text-decoration-thickness:1.5px;text-decoration-color:var(--cyan)}
a:hover{color:var(--deep)}
p{margin:0}
:focus-visible{outline:3px solid var(--cyan);outline-offset:3px}
.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--gut)}
h1,h2,h3{font-family:var(--disp);margin:0;font-weight:800;font-stretch:110%;letter-spacing:-.028em;line-height:1.02}
h1{font-size:clamp(42px,7vw,112px);font-weight:900;font-stretch:114%;letter-spacing:-.045em;line-height:.92}
h2{font-size:clamp(28px,3.4vw,46px)}
h3{font-size:clamp(19px,1.5vw,22px);font-stretch:104%;font-weight:700;letter-spacing:-.01em;line-height:1.25}
.lede{font-size:clamp(18px,1.5vw,21px);max-width:54ch}
.dim{color:var(--steel)}
.btn{display:inline-block;background:var(--ink);color:#fff;font-family:var(--disp);font-weight:700;font-size:16px;line-height:1.2;text-decoration:none;padding:15px 24px;border-radius:3px;border:1.5px solid var(--ink);cursor:pointer;white-space:nowrap}
.btn:hover{background:#fff;color:var(--ink)}
.btn.alt{background:#fff;color:var(--ink)}
.btn.alt:hover{background:var(--ink);color:#fff}

.top{border-bottom:1.5px solid var(--ink);background:#fff;position:sticky;top:0;z-index:50}
.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;height:66px}
.mark{display:flex;align-items:baseline;gap:8px;text-decoration:none;color:var(--ink);white-space:nowrap;font-family:var(--disp)}
.mark .st{font-stretch:125%;font-weight:900;font-size:19px;letter-spacing:.02em}
.mark .st b{color:var(--cyan);font-weight:900}
.mark .aw{font-weight:500;font-size:18px;letter-spacing:-.01em}
.nav{display:flex;align-items:center;gap:30px}
.nav a{text-decoration:none;font-size:15.5px;font-weight:500}
.nav a:hover,.nav a[aria-current=page]{text-decoration:underline;text-decoration-color:var(--cyan);text-decoration-thickness:2px}
.burger{display:none;background:none;border:0;padding:10px;cursor:pointer}
.burger span{display:block;width:24px;height:2px;background:var(--ink);margin:5px 0}
@media (max-width:860px){.burger{display:block}.nav{position:absolute;left:0;right:0;top:66px;background:#fff;border-bottom:1.5px solid var(--ink);flex-direction:column;align-items:stretch;gap:0;padding:4px var(--gut) 14px;display:none}.nav.open{display:flex}.nav a{padding:14px 0;border-bottom:1px solid var(--line);font-size:17px}}
@media (max-width:430px){.mark .st{font-size:16px}.mark .aw{font-size:15px}}

section{padding:clamp(54px,7vw,104px) 0}
.rule{border-top:1.5px solid var(--ink)}
.split{display:grid;grid-template-columns:4fr 8fr;gap:clamp(20px,4vw,72px);align-items:start}
@media (max-width:860px){.split{grid-template-columns:1fr}}

/* home hero */
.hero{padding:clamp(40px,6vw,88px) 0 clamp(28px,3vw,44px)}
.hero-grid{display:grid;grid-template-columns:8fr 4fr;gap:clamp(24px,4vw,72px);align-items:end}
.hero .cta{display:flex;flex-wrap:wrap;gap:10px;margin-top:34px}
.facts{margin:0;border-top:1.5px solid var(--ink)}
.facts div{display:flex;justify-content:space-between;gap:16px;padding:12px 0;border-bottom:1px solid var(--line);font-size:16px}
.facts dt{color:var(--steel)}.facts dd{margin:0;font-weight:600;text-align:right}
@media (max-width:860px){.hero-grid{grid-template-columns:1fr}}

/* drawing sheet */
.sheet{border:1.5px solid var(--ink);background:#fff}
.sheet svg{width:100%;height:auto}
.sheet-wrap{padding-bottom:clamp(48px,6vw,88px)}
.sheet-note{font-size:14.5px;color:var(--steel);margin-top:10px}

/* rows */
.rows{border-top:1.5px solid var(--ink)}
.rows>*{display:grid;grid-template-columns:minmax(200px,3fr) 5fr auto;gap:clamp(14px,3vw,48px);align-items:baseline;padding:22px 0;border-bottom:1px solid var(--line);text-decoration:none;color:var(--ink)}
.rows p{color:var(--steel)}
.rows .go{font-weight:600;white-space:nowrap}
a.rowlink:hover h3{text-decoration:underline;text-decoration-color:var(--cyan);text-decoration-thickness:2px;text-underline-offset:5px}
@media (max-width:760px){.rows>*{grid-template-columns:1fr;gap:6px}}

.spec{width:100%;border-collapse:collapse;font-size:16.5px;border-top:1.5px solid var(--ink)}
.spec th,.spec td{text-align:left;padding:13px 0;border-bottom:1px solid var(--line);vertical-align:top}
.spec th{font-weight:400;width:40%;color:var(--steel)}
.spec td{font-weight:600}

.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);border-top:1.5px solid var(--ink);counter-reset:s}
.steps li{counter-increment:s;padding:20px 22px 0 0}
.steps li + li{padding-left:22px;border-left:1px solid var(--line)}
.steps h3::before{content:counter(s) ". "}
.steps p{color:var(--steel);margin-top:8px;font-size:16px}
@media (max-width:900px){.steps{grid-template-columns:1fr 1fr}.steps li:nth-child(3){padding-left:0;border-left:0}.steps li:nth-child(n+3){margin-top:20px;border-top:1px solid var(--line)}}
@media (max-width:520px){.steps{grid-template-columns:1fr}.steps li,.steps li + li{padding:18px 0;border-left:0;border-top:0;margin:0;border-bottom:1px solid var(--line)}}

.log{list-style:none;margin:0;padding:0;border-top:1.5px solid var(--ink)}
.log li{display:grid;grid-template-columns:clamp(130px,14vw,210px) 1fr;gap:clamp(14px,3vw,48px);padding:24px 0;border-bottom:1px solid var(--line)}
.log time{color:var(--steel);font-size:15.5px;padding-top:3px}
.log .tag{color:var(--steel);font-size:15px}
.log p{color:var(--steel);margin-top:8px;max-width:66ch}
@media (max-width:600px){.log li{grid-template-columns:1fr;gap:4px}}

.fam .mark .st{font-size:21px}.fam .mark .aw{font-size:20px}

.band{background:var(--ink);color:#fff}
.band .wrap{display:flex;justify-content:space-between;align-items:flex-end;gap:28px;flex-wrap:wrap}
.band h2{max-width:18ch;font-size:clamp(32px,4.4vw,64px)}
.band p{color:#B5C6D0;margin-top:14px;max-width:46ch}
.band .btn{background:#fff;color:var(--ink);border-color:#fff}
.band .btn:hover{background:transparent;color:#fff}

.phero{padding:clamp(44px,6vw,88px) 0 clamp(32px,4vw,56px)}
.phero h1{font-size:clamp(40px,6vw,96px);max-width:15ch}
.phero .lede{margin-top:24px}
.kicker{font-size:16px;color:var(--steel);margin-bottom:18px}

.three{display:grid;grid-template-columns:repeat(3,1fr);border-top:1.5px solid var(--ink)}
.three div{padding:22px 26px 0 0}
.three div + div{padding-left:26px;border-left:1px solid var(--line)}
.three p{color:var(--steel);margin-top:8px;font-size:16.5px}
@media (max-width:820px){.three{grid-template-columns:1fr}.three div,.three div + div{padding:20px 0;border-left:0;border-bottom:1px solid var(--line)}}

.road{list-style:none;margin:0;padding:0;border-top:1.5px solid var(--ink);counter-reset:r}
.road li{counter-increment:r;display:grid;grid-template-columns:36px 1fr auto;gap:14px;align-items:baseline;padding:18px 0;border-bottom:1px solid var(--line)}
.road li::before{content:counter(r);font-family:var(--disp);font-weight:700;color:var(--steel)}
.road p{color:var(--steel);font-size:16px;margin-top:2px}
.road .st{font-size:15px;color:var(--steel);white-space:nowrap}
.road li.now .st{color:var(--ink);font-weight:700}
.road li.now .st::before{content:"";display:inline-block;width:9px;height:9px;background:var(--cyan);margin-right:8px}

.svc{border-top:1.5px solid var(--ink)}
.svc article{display:grid;grid-template-columns:3fr 4fr 5fr;gap:clamp(14px,3vw,48px);padding:clamp(24px,3vw,40px) 0;border-bottom:1px solid var(--line)}
.svc p{color:var(--steel)}
.plain{margin:0;padding:0;list-style:none}
.plain li{padding:9px 0;border-bottom:1px solid var(--line);font-size:16.5px}
.plain li:first-child{border-top:1px solid var(--line)}
@media (max-width:860px){.svc article{grid-template-columns:1fr;gap:10px}}
.cols{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,4vw,72px)}
.cols h3{padding-bottom:14px;border-bottom:1.5px solid var(--ink)}
.cols .plain li:first-child{border-top:0}
@media (max-width:760px){.cols{grid-template-columns:1fr}}
.prose p{margin-top:16px;max-width:62ch}.prose p:first-child{margin-top:0}

form{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.fld{display:flex;flex-direction:column;gap:7px}.fld.full{grid-column:1/-1}
label{font-size:14.5px;font-weight:600}label i{font-style:normal;font-weight:400;color:var(--steel)}
input,select,textarea{font:inherit;font-size:17px;color:var(--ink);background:#fff;border:1.5px solid var(--ink);border-radius:3px;padding:13px 14px;width:100%}
input:focus,select:focus,textarea:focus{outline:3px solid var(--cyan);outline-offset:1px}
select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%230B1A22' stroke-width='1.8' fill='none'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;padding-right:38px}
textarea{min-height:140px;resize:vertical}
.send{grid-column:1/-1;display:flex;align-items:center;gap:18px;flex-wrap:wrap}
#status{font-size:16px;font-weight:600}#status.ok{color:#0B7A4B}#status.err{color:#B3261E}
.consent{grid-column:1/-1;font-size:14px;color:var(--steel)}
.hp{position:absolute;left:-9999px}
@media (max-width:560px){form{grid-template-columns:1fr}}

.legal{max-width:760px;margin:0 auto;padding:clamp(44px,6vw,88px) var(--gut) clamp(64px,8vw,120px)}
.legal h1{font-size:clamp(38px,5vw,64px)}
.legal h2{font-size:clamp(20px,2vw,25px);margin:40px 0 0;padding-top:22px;border-top:1px solid var(--line)}
.legal p,.legal ul{margin:14px 0 0}.legal ul{padding-left:22px}.legal li{margin-top:6px}
.legal .date{color:var(--steel);font-size:16px}

footer{border-top:1.5px solid var(--ink);padding:48px 0 52px;font-size:15.5px}
footer .wrap{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:28px}
footer h4{font-family:var(--disp);font-size:14.5px;margin:0 0 10px;font-weight:700}
footer a{text-decoration:none;display:block;padding:4px 0}
footer a:hover{text-decoration:underline}
footer p{margin-top:12px;color:var(--steel)}
.fine{border-top:1px solid var(--line);margin-top:28px;padding-top:18px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:14.5px;color:var(--steel);grid-column:1/-1}
@media (max-width:820px){footer .wrap{grid-template-columns:1fr 1fr}}
@media (max-width:480px){footer .wrap{grid-template-columns:1fr}}

/* drawing sheet internals */
.views{display:grid;grid-template-columns:1fr 1fr}
.views figure{margin:0;padding:clamp(8px,1.5vw,22px)}
.views figure + figure{border-left:1px solid var(--ink)}
.views figcaption{font-size:13.5px;color:var(--steel);padding:0 6px 4px}
.tb{display:flex;flex-wrap:wrap;border-top:1.5px solid var(--ink);font-size:13.5px;line-height:1.3}
.tb span{padding:10px 14px;border-right:1px solid var(--ink);flex:1 1 auto;white-space:nowrap}
.tb span:last-child{border-right:0}
.tb b{font-family:var(--disp);font-weight:800;font-stretch:115%}
.key{list-style:none;margin:0;padding:0;border-top:1.5px solid var(--ink)}
.key li{display:grid;grid-template-columns:34px 1fr;padding:11px 0;border-bottom:1px solid var(--line);font-size:16.5px}
.key li b{font-family:var(--disp)}
.one svg{max-width:640px;margin:0 auto}
@media (max-width:760px){.views{grid-template-columns:1fr}.views figure + figure{border-left:0;border-top:1px solid var(--ink)}.tb span{flex:1 1 40%;border-bottom:1px solid var(--line)}}
.mt{margin-top:22px}.mt2{margin-top:36px}
section.tight{padding-top:0}

/* ===== v3: product-led, dark chrome ===== */
:root{--night:#080B0D}
.top{background:var(--night);border-bottom:1px solid #1E272D}
.top .mark,.top .nav a{color:#fff}
.burger span{background:#fff}
@media (max-width:860px){.nav{background:var(--night);border-bottom:1px solid #1E272D}.nav a{border-bottom:1px solid #1E272D}}
.btn.on{background:#fff;color:var(--ink);border-color:#fff}
.btn.on:hover{background:transparent;color:#fff}
.btn.ghost{background:transparent;color:#fff;border-color:#5B6B75}
.btn.ghost:hover{border-color:#fff;background:transparent;color:#fff}

.stage{background:var(--night);color:#fff;position:relative;overflow:hidden;padding:0}
.stage img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:72% 50%}
.stage::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,11,13,.86) 0,rgba(8,11,13,.55) 34%,rgba(8,11,13,0) 62%)}
.stage .wrap{position:relative;z-index:2;min-height:min(84vh,820px);display:flex;flex-direction:column;justify-content:flex-end;padding-top:120px;padding-bottom:clamp(40px,6vw,84px)}
.stage h1{max-width:11ch;font-size:clamp(44px,6.4vw,104px)}
.stage .lede{margin-top:26px;color:#D5DEE3;max-width:36ch}
.stage .cta{display:flex;flex-wrap:wrap;gap:10px;margin-top:32px}
.stage .note{position:absolute;right:var(--gut);bottom:18px;z-index:2;font-size:13.5px;color:#93A3AD}
.stage.sub .wrap{min-height:min(64vh,620px)}
.stage.sub h1{max-width:12ch}
@media (max-width:760px){
  .stage img{position:static;height:auto;aspect-ratio:4/3;object-position:78% 50%}
  .stage::after{display:none}
  .stage .wrap{min-height:0;padding-top:26px;padding-bottom:64px}
  .stage .note{left:var(--gut);right:auto;bottom:22px}
}
.phero{background:var(--night);color:#fff}
.phero .lede{color:#D5DEE3}
.phero + section,.stage + section{padding-top:clamp(54px,7vw,104px)}

.say{font-family:var(--disp);font-weight:800;font-stretch:108%;letter-spacing:-.03em;line-height:1.04;font-size:clamp(30px,4.6vw,68px);max-width:20ch}
.say + p{margin-top:28px;max-width:58ch;font-size:clamp(18px,1.4vw,20px);color:var(--steel)}

.shot{display:grid;grid-template-columns:7fr 5fr;gap:clamp(24px,4vw,64px);align-items:center}
.shot img{width:100%;background:var(--soft)}
.shot .pts{border-top:1.5px solid var(--ink)}
.shot .pts div{padding:20px 0;border-bottom:1px solid var(--line)}
.shot .pts p{color:var(--steel);margin-top:6px;font-size:16.5px}
@media (max-width:900px){.shot{grid-template-columns:1fr}}

.pair{display:grid;grid-template-columns:1fr 1fr;gap:clamp(12px,1.6vw,24px)}
.pair figure{margin:0}
.pair img{width:100%;aspect-ratio:3/2;object-fit:cover;background:var(--night)}
.pair figcaption{padding-top:14px}
.pair figcaption p{color:var(--steel);margin-top:4px;font-size:16.5px;max-width:44ch}
@media (max-width:700px){.pair{grid-template-columns:1fr;gap:32px}}

.stages{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(6,1fr);counter-reset:g}
.stages li{counter-increment:g;border-top:3px solid var(--line);padding:14px 14px 0 0;font-size:15.5px;color:var(--steel)}
.stages li::before{content:counter(g);display:block;font-family:var(--disp);font-weight:700;font-size:14px;margin-bottom:6px}
.stages li b{display:block;color:var(--ink);font-family:var(--disp);font-size:17px;font-weight:700;line-height:1.25}
.stages li.now{border-top-color:var(--cyan)}
.stages li.now::before{content:counter(g) "  Now";white-space:pre;color:var(--deep)}
@media (max-width:900px){.stages{grid-template-columns:1fr 1fr;row-gap:22px}}

.band{background:var(--night)}
footer{background:var(--night);color:#fff;border-top:1px solid #1E272D}
footer a,footer .mark{color:#fff}
footer p,.fine{color:#93A3AD}
.fine{border-top-color:#1E272D}
img{height:auto}
.stage img{height:100%}
@media (max-width:760px){.stage img{height:auto}}
.btn.ghost{border-color:rgba(255,255,255,.75)}
.stage h1{max-width:10ch;font-size:clamp(44px,5.6vw,92px)}
.stage.sub h1{max-width:9ch}
.stage .note{color:#27343C}
.stage.sub img{object-position:72% 12%}
@media (max-width:760px){.stage .note{color:#93A3AD}}