@font-face{font-family:Inter;font-style:normal;font-weight:300;font-display:swap;src:url("fonts/inter-latin-300-normal.woff2") format("woff2")}
@font-face{font-family:Inter;font-style:normal;font-weight:400;font-display:swap;src:url("fonts/inter-latin-400-normal.woff2") format("woff2")}
@font-face{font-family:Inter;font-style:normal;font-weight:500;font-display:swap;src:url("fonts/inter-latin-500-normal.woff2") format("woff2")}
@font-face{font-family:Inter;font-style:normal;font-weight:600;font-display:swap;src:url("fonts/inter-latin-600-normal.woff2") format("woff2")}
:root{
  --bg:#03060e;--bg2:#10131a;--ink:#e8ebf0;--ink2:#c7cdd8;--muted:#8a93a3;
  --line:rgba(232,235,240,.14);--line2:rgba(232,235,240,.24);--accent:#d8b878;
  --max:1120px;--read:720px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.7 Inter,"Helvetica Neue",Arial,sans-serif;font-feature-settings:"ss01","cv11";-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto;display:block}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
.read{max-width:var(--read)}
.eyebrow{font-size:12px;letter-spacing:.24em;text-transform:uppercase;color:var(--muted);font-weight:600}

/* header */
.site-head{position:sticky;top:0;z-index:10;background:rgba(3,6,14,.82);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.site-head .wrap{display:flex;align-items:center;justify-content:space-between;height:68px}
.brand{font-weight:600;letter-spacing:.32em;font-size:14px}
.nav{display:flex;gap:28px;font-size:14px;color:var(--muted)}
.nav a{transition:color .2s}
.nav a:hover,.nav a[aria-current="page"]{color:var(--ink)}
.menu-btn{display:none;background:none;border:0;color:var(--ink);font:inherit;font-size:14px;letter-spacing:.12em;cursor:pointer;padding:8px 0}

/* hero */
.hero{min-height:calc(88vh - 68px);display:flex;align-items:center;position:relative;overflow:hidden;border-bottom:1px solid var(--line)}
.hero .wrap{position:relative;z-index:2;width:100%}
.hero-art{position:absolute;inset:0;z-index:1;background-position:center right;background-size:cover;opacity:.9}
.hero h1{font-size:clamp(15px,1.6vw,18px);letter-spacing:.42em;font-weight:600;margin:0 0 28px}
.hero .claim{font-size:clamp(38px,6vw,76px);line-height:1.05;font-weight:300;letter-spacing:-.02em;margin:0 0 32px;max-width:14ch}
.hero .lines{color:var(--muted);font-size:15px;letter-spacing:.06em}

/* sections */
.section{padding:120px 0;border-bottom:1px solid var(--line)}
.section h2{font-size:clamp(28px,3.6vw,44px);line-height:1.15;font-weight:300;letter-spacing:-.01em;margin:16px 0 32px;max-width:22ch}
.section p{color:var(--ink2);margin:0 0 20px}
.lead{font-size:clamp(19px,2vw,22px);line-height:1.6;color:var(--ink)!important}
.closing{color:var(--ink)!important;font-weight:500}

.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:48px}
.step{border-top:1px solid var(--line2);padding-top:24px}
.step h3{margin:0 0 12px;font-size:20px;font-weight:600;letter-spacing:.02em}
.step p{font-size:16px}

.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:48px}
.card{background:rgba(232,235,240,.03);border:1px solid var(--line2);border-radius:14px;padding:32px;display:flex;flex-direction:column}
.card .eyebrow{margin-bottom:14px}
.card h3{margin:0 0 6px;font-size:24px;font-weight:600}
.card .sub{color:var(--ink);margin:0 0 16px;font-size:17px}
.card p{font-size:16px}
.card .more{margin-top:auto;padding-top:16px;color:var(--muted);font-size:14px;letter-spacing:.04em}
.card:hover{border-color:rgba(232,235,240,.4)}
.cta{display:inline-block;margin-top:56px;border:1px solid var(--line2);border-radius:999px;padding:14px 26px;font-size:15px;letter-spacing:.04em;transition:border-color .2s,background .2s}
.cta:hover{border-color:var(--ink);background:rgba(232,235,240,.05)}

/* possible office */
.page-head{padding:120px 0 72px;border-bottom:1px solid var(--line)}
.page-head h1{font-size:clamp(40px,6vw,72px);font-weight:300;letter-spacing:-.02em;line-height:1.05;margin:16px 0 0}
.block{padding:96px 0;border-bottom:1px solid var(--line)}
.block-grid{display:grid;grid-template-columns:320px 1fr;gap:64px}
.block h2{font-size:28px;font-weight:600;margin:0 0 8px;letter-spacing:.01em}
.block .sub{color:var(--muted);margin:0;font-size:16px}
.block p{color:var(--ink2);margin:0 0 20px}
.block .tag{color:var(--ink);font-size:20px;line-height:1.5;margin-bottom:28px}
.textlink{color:var(--ink);border-bottom:1px solid var(--line2);padding-bottom:2px}
.textlink:hover{border-color:var(--ink)}

/* research */
.research-nav{display:flex;gap:12px;flex-wrap:wrap;margin-top:32px}
.research-nav a{border:1px solid var(--line2);border-radius:999px;padding:8px 18px;font-size:14px;color:var(--ink2)}
.research-nav a:hover{border-color:var(--ink);color:var(--ink)}
.paper{padding:96px 0;border-bottom:1px solid var(--line)}
.paper .read>h2{font-size:clamp(30px,4vw,46px);font-weight:300;letter-spacing:-.01em;margin:8px 0 8px}
.paper .updated{color:var(--muted);font-size:14px;margin:0 0 48px}
.prose h3{font-size:21px;font-weight:600;margin:56px 0 16px;letter-spacing:.01em}
.prose h4{font-size:15px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted);margin:48px 0 12px;font-weight:600}
.prose p{color:var(--ink2);margin:0 0 18px}
.prose strong{color:var(--ink);font-weight:600}
.prose em{color:var(--ink2)}
.prose ul{padding-left:20px;margin:0 0 20px;color:var(--ink2)}
.prose li{margin:0 0 8px}
.prose a{border-bottom:1px solid var(--line2);word-break:break-word}
.prose a:hover{border-color:var(--ink)}
.prose hr{border:0;border-top:1px solid var(--line);margin:56px 0}
.figure{margin:56px 0;max-width:var(--max)}
.figure img{border-radius:12px;border:1px solid var(--line)}
.figure figcaption{color:var(--muted);font-size:14px;margin-top:12px}
.refs{margin-top:64px;padding-top:32px;border-top:1px solid var(--line);font-size:14.5px}
.refs h3{font-size:13px;letter-spacing:.24em;text-transform:uppercase;color:var(--muted);margin:0 0 20px}
.refs h4{font-size:14px;color:var(--ink);letter-spacing:.02em;text-transform:none;margin:28px 0 10px}
.refs li,.refs p{color:var(--muted)}
.phase{color:var(--ink)!important;font-style:italic}

/* about */
.about p{color:var(--ink2)}
.about p:first-of-type{color:var(--ink);font-size:clamp(19px,2vw,22px);line-height:1.6}

/* footer */
.site-foot{padding:64px 0 48px}
.site-foot .wrap{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap}
.site-foot .get{font-size:clamp(24px,3vw,34px);font-weight:300;margin:0 0 8px}
.site-foot a.mail{color:var(--ink2);border-bottom:1px solid var(--line2)}
.site-foot a.mail:hover{color:var(--ink);border-color:var(--ink)}
.social{display:flex;gap:16px;align-items:center}
.social a{display:inline-flex;width:40px;height:40px;border:1px solid var(--line2);border-radius:50%;align-items:center;justify-content:center;color:var(--ink2)}
.social a:hover{border-color:var(--ink);color:var(--ink)}
.legal{color:var(--muted);font-size:13px;width:100%;margin-top:40px}

@media (max-width:860px){
  .nav{display:none;position:absolute;top:68px;left:0;right:0;flex-direction:column;gap:0;background:var(--bg);border-bottom:1px solid var(--line);padding:8px 24px 16px}
  .nav a{padding:12px 0;font-size:16px}
  .nav.open{display:flex}
  .menu-btn{display:block}
  .steps,.cards{grid-template-columns:1fr}
  .block-grid{grid-template-columns:1fr;gap:24px}
  .section,.paper,.block{padding:72px 0}
  .page-head{padding:72px 0 48px}
  body{font-size:16.5px}
}

/* keep reading columns aligned left with the rest of the grid */
.wrap.read{max-width:var(--max)}
.wrap.read>*{max-width:var(--read)}

/* hero image: Interwoven */
.hero-art{background-image:linear-gradient(90deg,var(--bg) 0%,rgba(3,6,14,.92) 30%,rgba(3,6,14,.35) 55%,rgba(3,6,14,0) 75%),url("img/hero-interwoven.webp");background-repeat:no-repeat;background-position:center,right center;background-size:cover,auto 100%;opacity:1}
@media (max-width:860px){
  .hero-art{background-image:linear-gradient(180deg,rgba(3,6,14,.2) 0%,rgba(3,6,14,.75) 55%,var(--bg) 100%),url("img/hero-interwoven-960.webp");background-position:center,70% top;background-size:cover,auto 70%}
  .hero{align-items:flex-end;padding-bottom:64px}
}

/* soften the image edges into the page */
.hero-art{-webkit-mask-image:radial-gradient(ellipse 70% 95% at 74% 50%,#000 60%,transparent 100%);mask-image:radial-gradient(ellipse 70% 95% at 74% 50%,#000 60%,transparent 100%)}
@media (max-width:860px){
  .hero-art{background-size:cover,cover;background-position:center,60% top;-webkit-mask-image:radial-gradient(ellipse 90% 70% at 55% 30%,#000 55%,transparent 100%);mask-image:radial-gradient(ellipse 90% 70% at 55% 30%,#000 55%,transparent 100%)}
}

.paper .subtitle{color:var(--ink2);font-size:clamp(18px,2vw,22px);font-weight:300;margin:0 0 8px}