:root{
  --bg:#f7f7f4;
  --ink:#111;
  --muted:#77736c;
  --line:#d8d6cf;
  --pad:clamp(16px,2.3vw,34px);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:"Helvetica Neue",Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
.shell{min-height:100vh;padding:0 var(--pad) 44px}
.topbar{height:64px;display:grid;grid-template-columns:1fr auto;align-items:center;border-bottom:1px solid var(--line)}
.brand{font-size:12px;font-weight:600;letter-spacing:.075em}
.back{font-size:10px;letter-spacing:.06em;color:var(--muted)}
.back:hover{color:var(--ink)}
main{max-width:900px;margin:0 auto}
.offer{padding:54px 0 72px;display:grid;grid-template-columns:minmax(220px,1fr) 260px;gap:72px;align-items:start}
.offer-copy{max-width:360px;padding-top:2px}
.kind{margin:0 0 18px;font-size:10px;line-height:1.35;letter-spacing:.065em;text-transform:uppercase;font-weight:400}
.description{margin:0 0 17px;font-size:12px;line-height:1.55;color:var(--muted)}
.url{display:block;margin:0 0 22px;font-family:Georgia,"Times New Roman",serif;font-style:italic;font-size:14px;line-height:1.4;font-weight:400}
.action{display:inline-block;font-size:10px;line-height:1.35;border-bottom:1px solid var(--line);padding-bottom:2px;font-weight:400}
.action:hover{border-bottom-color:var(--ink)}
.blueprint-wrap{justify-self:end}
.blueprint-label{margin:0 0 8px;font-size:7px;line-height:1.3;letter-spacing:.07em;text-transform:uppercase;color:var(--muted)}
.blueprint{width:220px;height:300px;border:1px solid #aaa8a1;padding:12px;position:relative;background:transparent;color:#86837c}
.bp-head{height:18px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:flex-start;font-size:5px;line-height:1;letter-spacing:.07em;text-transform:uppercase}
.bp-name{height:34px;padding-top:11px;border-bottom:1px solid var(--line);font-size:7px;line-height:1;text-transform:uppercase;letter-spacing:.06em;color:var(--ink)}
.bp-image{position:relative;border:1px solid #bbb8b0}
.bp-image::before,.bp-image::after{content:"";position:absolute;left:50%;top:50%;width:116%;height:1px;background:#d0cec7;transform-origin:center}
.bp-image::before{transform:translate(-50%,-50%) rotate(31deg)}
.bp-image::after{transform:translate(-50%,-50%) rotate(-31deg)}
.bp-hero{height:92px;margin-top:12px}
.bp-caption{height:19px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:8px;font-size:5px;line-height:1;color:var(--muted)}
.bp-row{display:grid;grid-template-columns:1fr 1fr;gap:9px;padding-top:11px}
.bp-row .bp-image{height:48px}
.bp-lines{margin-top:12px;border-top:1px solid var(--line);padding-top:9px;display:grid;grid-template-columns:1fr 1fr;gap:12px}
.bp-lines div{height:22px;background:repeating-linear-gradient(to bottom,transparent 0,transparent 5px,var(--line) 5px,var(--line) 6px)}
.bp-gallery .bp-hero{height:76px}
.bp-gallery .bp-row{grid-template-columns:1.25fr .75fr}
.footer{max-width:900px;margin:0 auto;padding-top:12px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:20px;font-size:8px;line-height:1.45;color:var(--muted)}
.footer p{margin:0}.footer a{border-bottom:1px solid transparent}.footer a:hover{border-color:var(--ink);color:var(--ink)}
@media(max-width:680px){.offer{grid-template-columns:1fr;gap:44px;padding-top:38px}.blueprint-wrap{justify-self:start}.topbar{height:58px}.footer{flex-direction:column;gap:5px}}