/* Ceven Consulting — restored 2018-2019 site. Layout: full-width bands alternating anthracite / white, 1100px content column. */
:root{
  --bg:#ffffff; --fg:#595959; --fg-strong:#2b2b2b; --muted:#8a8a8a;
  --band:#3f3f3f; --band-2:#474747; --band-fg:#ffffff; --band-muted:#c9c9c9;
  --accent:#2995bc; --accent-strong:#1f7a9b; --wine:#c75d5d; --sage:#7fb5a8;
  --line:#e3e3e3; --panel:#f3f3f3;
  --font:"Open Sans",system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --max:1100px; --gx:max(16px,env(safe-area-inset-left,0px)); --gxr:max(16px,env(safe-area-inset-right,0px));
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--fg);font-family:var(--font);font-size:15px;line-height:1.65}
img{max-width:100%;height:auto;display:block}
a{color:var(--accent)}
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
.wrap{max-width:var(--max);margin-inline:auto;padding-left:var(--gx);padding-right:var(--gxr)}
h1,h2,h3,h4{color:var(--fg-strong);line-height:1.2;text-wrap:balance;margin:0}
.band{background:var(--band);color:var(--band-fg)}
.band h1,.band h2,.band h3,.band h4{color:var(--band-fg)}
.band p{color:var(--band-muted)}
.band-2{background:var(--band-2)}
.sec{padding-block:64px}
.sec-title{font-size:30px;font-weight:300;letter-spacing:.04em;text-transform:uppercase}
.sec-title b{font-weight:800}
.sec-sub{margin:10px 0 0;font-size:15px;max-width:60ch}
.kicker{font-size:12px;letter-spacing:.18em;text-transform:uppercase;font-weight:700;color:var(--accent)}
.hero .kicker{color:#8fd0ea}
.btn{display:inline-block;padding:12px 28px;border:2px solid var(--accent);color:var(--accent);text-decoration:none;font-weight:700;letter-spacing:.12em;font-size:12px;text-transform:uppercase;border-radius:2px;transition:background .15s,color .15s}
.btn:hover{background:var(--accent);color:#fff}
.btn-fill{background:var(--accent);color:#fff}
.btn-fill:hover{background:var(--accent-strong);border-color:var(--accent-strong)}

/* header */
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:10;background:var(--band)}
.site-header{position:sticky;top:env(safe-area-inset-top,0px);z-index:9;background:rgba(63,63,63,.96);backdrop-filter:blur(6px)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:72px;flex-wrap:wrap;padding-block:8px}
.brand img{width:150px;height:60px}
.nav{display:flex;gap:4px;flex-wrap:wrap;list-style:none;margin:0;padding:0}
.nav a{color:#fff;text-decoration:none;font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;padding:10px 12px;border-bottom:2px solid transparent}
.nav a:hover,.nav a[aria-current="page"]{border-bottom-color:var(--accent);color:#fff}

/* hero */
.hero{position:relative;overflow:hidden;background:#2a2a2a;color:#fff}
.hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.28;filter:saturate(.6)}
.hero .wrap{position:relative;padding-block:96px;max-width:var(--max)}
.hero h1{color:#fff;font-size:clamp(32px,5vw,56px);font-weight:800;letter-spacing:-.01em;max-width:16ch}
.hero p{max-width:58ch;font-size:17px;color:#e2e2e2;margin:18px 0 28px}
.hero-sub{font-size:clamp(18px,2.4vw,24px);font-weight:300;color:#e2e2e2;margin-top:10px}
.rotator{display:grid}
.rotator span{grid-area:1/1;transition:opacity .6s}
.rotator span[aria-hidden="true"]{opacity:0}

/* pillars */
.pillars{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:24px;margin-top:36px}
.pillar{background:var(--panel);color:var(--fg);display:flex;flex-direction:column}
.pillar img{aspect-ratio:16/8;object-fit:cover;width:100%}
.pillar .in{padding:22px 24px 26px;display:flex;flex-direction:column;gap:14px;flex:1}
.pillar h3{font-size:14px;letter-spacing:.2em;text-transform:uppercase;color:var(--accent);font-weight:800}
.pillar .lead{font-weight:700;color:var(--fg-strong);margin:0;line-height:1.45}
.pillar ul{margin:0;padding:0;list-style:none;border-top:1px solid var(--line);padding-top:12px;display:grid;gap:6px;font-size:14px}
.pillar ul li::before{content:"";display:inline-block;width:6px;height:6px;background:var(--accent);margin-right:10px;vertical-align:middle}

/* questions */
.qgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px 28px;margin-top:36px}
.q{display:grid;grid-template-columns:64px 1fr;gap:14px;align-items:start}
.q img{width:64px;height:64px;object-fit:cover;border-radius:50%;border:2px solid #5d5d5d}
.q h3{font-size:15px;font-weight:700;color:#fff;margin-bottom:4px}
.q p{margin:0;font-size:13.5px;line-height:1.5}

/* heritage */
.cases{display:grid;gap:40px;margin-top:40px}
.case{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.6fr);gap:32px;align-items:start;padding-bottom:40px;border-bottom:1px solid var(--line)}
.case:last-child{border-bottom:0;padding-bottom:0}
.case-img{display:grid;grid-template-columns:1fr 1fr;gap:4px}
.case-img img{width:100%;aspect-ratio:295/400;object-fit:cover}
.case h3{font-size:22px;font-weight:800;color:var(--fg-strong)}
.case .client{color:var(--accent);font-weight:700;margin:4px 0 16px;font-size:14px;letter-spacing:.02em}
.case h4{font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted);margin:16px 0 6px}
.case h4:first-of-type{margin-top:0}
.case ul{margin:0;padding-left:18px;font-size:14px;display:grid;gap:4px}
.case p{margin:0;font-size:14px}

/* cta strip */
.cta{text-align:center}
.cta h2{font-size:clamp(20px,3vw,30px);font-weight:300;max-width:30ch;margin-inline:auto}
.cta .btn{margin-top:26px}

/* about */
.story{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.4fr);gap:40px;align-items:start}
.story .num{font-size:16px;font-weight:300;color:var(--accent);letter-spacing:.1em;text-transform:uppercase}
.story h2{font-size:clamp(22px,3vw,34px);font-weight:800;margin-top:8px}
.story .txt{max-width:66ch;display:grid;gap:14px}
.story .txt p{margin:0}
.story blockquote{margin:0;padding-left:16px;border-left:3px solid var(--wine);font-style:italic;color:var(--fg-strong)}
.story img{margin-top:22px;aspect-ratio:3/2;object-fit:cover;width:100%}

/* services */
.svc-intro{max-width:70ch}
.anchors{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}
.anchors a{text-decoration:none;color:#fff;background:var(--band-2);padding:10px 18px;font-weight:800;letter-spacing:.16em;font-size:12px;border-left:4px solid var(--accent)}
.svc-group{padding-block:56px;scroll-margin-top:90px}
.svc-head{display:grid;gap:6px;margin-bottom:28px}
.svc-head h2{font-size:34px;font-weight:800;letter-spacing:.06em}
.svc-head p{margin:0;max-width:60ch}
.svc-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px}
.svc{padding:20px 22px;border:1px solid var(--line);background:var(--bg);color:var(--fg)}
.band .svc{border-color:#5a5a5a;background:var(--band-2)}
.band .svc li{color:#e6e6e6}
.svc h3{font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--accent);margin-bottom:12px}
.svc ul{margin:0;padding:0;list-style:none;display:grid;gap:6px;font-size:14px}
.svc li{padding-left:14px;position:relative}
.svc li::before{content:"";position:absolute;left:0;top:.62em;width:6px;height:6px;background:var(--sage)}

/* contact */
.contact{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:40px}
.contact h2{font-size:26px;font-weight:300;letter-spacing:.04em;text-transform:uppercase}
.contact h2 b{font-weight:800}
.contact .lines{display:grid;gap:14px;margin-top:20px}
.contact .line{display:grid;gap:2px}
.contact .line small{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted)}
.contact .line span{font-size:20px;font-weight:700;color:var(--fg-strong);font-variant-numeric:tabular-nums;user-select:all}
form{display:grid;gap:14px;margin-top:20px}
label{display:grid;gap:6px;font-size:12px;letter-spacing:.12em;text-transform:uppercase;font-weight:700;color:var(--fg-strong)}
input,textarea{font:inherit;font-size:15px;padding:12px 14px;border:1px solid var(--line);background:var(--panel);color:var(--fg-strong);border-radius:2px;width:100%;letter-spacing:0;text-transform:none;font-weight:400}
textarea{min-height:140px;resize:vertical}
button.btn{font-family:inherit;cursor:pointer;background:var(--accent);color:#fff;width:max-content}
.notice{border-left:3px solid var(--sage);padding:10px 14px;background:var(--panel);font-size:14px;color:var(--fg-strong)}

/* footer */
.site-footer{background:#2b2b2b;color:#b5b5b5;font-size:13px;border-top:4px solid var(--accent)}
.site-footer .wrap{padding-block:36px 28px;display:grid;grid-template-columns:1fr auto;gap:18px 32px;align-items:center}
.ft-brand{display:flex;align-items:center;gap:14px}
.ft-brand img{width:100px;height:40px;opacity:.9}
.ft-brand strong{display:block;color:#fff;font-size:15px;letter-spacing:.02em}
.ft-brand span{display:block;font-size:12px;color:#9c9c9c;margin-top:2px}
.ft-cities{grid-column:1;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:#8fd0ea;font-weight:700;line-height:2}
.ft-legal{grid-column:1;color:#9c9c9c}
.site-footer a{color:#e6e6e6;text-decoration:none}
.totop{grid-column:2;grid-row:1/span 3;align-self:center;justify-self:end;display:inline-flex;align-items:center;justify-content:center;width:64px;height:64px;border:2px solid var(--accent);border-radius:50%;color:#fff;font-size:12px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;transition:background .15s}
.totop:hover{background:var(--accent)}
@media (max-width:760px){.site-footer .wrap{grid-template-columns:1fr}.totop{grid-column:1;grid-row:auto;justify-self:start}
  .sec{padding-block:48px}
  .hero .wrap{padding-block:64px}
  .case,.story{grid-template-columns:1fr}
  .case-img{max-width:360px}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.rotator span{transition:none}}
/* === v2 === */
.hero h1{max-width:20ch}
.lede{font-size:18px;color:var(--fg-strong);max-width:62ch;margin:0}
.offer{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:22px;margin-top:36px}
.offer article{background:var(--panel);padding:26px 26px 28px;display:flex;flex-direction:column;gap:12px;border-top:4px solid var(--accent)}
.offer article:nth-child(2){border-top-color:var(--sage)}
.offer article:nth-child(3){border-top-color:var(--wine)}
.offer article:nth-child(4){border-top-color:var(--band-2)}
.offer h3{font-size:17px;font-weight:800;color:var(--fg-strong)}
.offer p{margin:0;font-size:14px}
.offer ul{margin:0;padding-left:16px;font-size:13.5px;display:grid;gap:4px;color:var(--fg)}
.offer .more{margin-top:auto;font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;text-decoration:none}
.facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:18px;margin-top:36px}
.fact{border-left:3px solid var(--accent);padding:4px 0 4px 16px}
.fact b{display:block;font-size:30px;font-weight:800;color:#fff;line-height:1.1;font-variant-numeric:tabular-nums}
.fact span{font-size:13px;color:var(--band-muted)}
.sectors{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.sectors span{font-size:12px;letter-spacing:.08em;text-transform:uppercase;border:1px solid var(--line);padding:6px 12px;color:var(--fg-strong)}
.band .sectors span{border-color:#6a6a6a;color:#e6e6e6}
/* case cards (home) */
.fgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:20px;margin-top:36px}
.fcard{background:var(--bg);border:1px solid var(--line);padding:22px 24px;display:flex;flex-direction:column;gap:10px;color:var(--fg);text-decoration:none;transition:border-color .15s}
.fcard:hover{border-color:var(--accent)}
.fcard .tag{font-size:11px;letter-spacing:.18em;text-transform:uppercase;font-weight:700;color:var(--accent)}
.fcard h3{font-size:16px;font-weight:800;color:var(--fg-strong);line-height:1.3}
.fcard p{margin:0;font-size:13.5px}
.fcard .meta{font-size:12px;color:var(--muted);margin-top:auto}
/* case page */
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-top:24px}
.filters button{font:inherit;font-size:12px;letter-spacing:.12em;text-transform:uppercase;font-weight:700;padding:9px 14px;border:1px solid var(--line);background:var(--bg);color:var(--fg-strong);cursor:pointer}
.filters button[aria-pressed="true"]{background:var(--accent);border-color:var(--accent);color:#fff}
.caselist{display:grid;gap:26px;margin-top:32px}
.cs{border:1px solid var(--line);background:var(--bg);scroll-margin-top:90px}
.cs summary{list-style:none;cursor:pointer;padding:22px 26px;display:grid;grid-template-columns:1fr auto;gap:8px 20px;align-items:start}
.cs summary::-webkit-details-marker{display:none}
.cs summary h3{font-size:18px;font-weight:800;color:var(--fg-strong);line-height:1.3}
.cs summary .client{font-size:13.5px;color:var(--accent);font-weight:700;margin-top:4px}
.cs summary .when{font-size:12px;color:var(--muted);white-space:nowrap;font-variant-numeric:tabular-nums}
.cs summary .tag{grid-column:1/-1;font-size:11px;letter-spacing:.18em;text-transform:uppercase;font-weight:700;color:var(--muted)}
.cs summary .hint{grid-column:1/-1;font-size:12px;color:var(--accent);font-weight:700;letter-spacing:.08em;text-transform:uppercase}
.cs[open] summary .hint{display:none}
.cs .body{padding:0 26px 26px;display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:22px;border-top:1px solid var(--line);padding-top:22px}
.cs h4{font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--accent);margin-bottom:8px}
.cs p{margin:0;font-size:14px}
.cs .sample{grid-column:1/-1;background:var(--panel);padding:16px 20px;display:grid;grid-template-columns:1fr auto;gap:12px 20px;align-items:center}
.cs .sample p{font-size:13px}
.cs .sample .btn{font-size:11px;padding:10px 18px;white-space:nowrap}
.cs .sample.none{grid-template-columns:1fr}
.legacy{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px;margin-top:28px}
.legacy div{border-top:2px solid #5d5d5d;padding-top:12px}
.legacy h3{font-size:15px;font-weight:800;color:#fff}
.legacy p{margin:4px 0 0;font-size:13px}
/* about */
.bio{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:40px;align-items:start}
.bio .txt{display:grid;gap:14px;max-width:66ch}
.bio .txt p{margin:0}
.bio aside{background:var(--panel);padding:24px 26px;display:grid;gap:14px}
.bio aside h3{font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--accent)}
.bio aside ul{margin:0;padding-left:16px;font-size:14px;display:grid;gap:4px}
.principles{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:22px;margin-top:32px}
.principles div{border-left:3px solid var(--sage);padding-left:16px}
.principles h3{font-size:15px;font-weight:800;color:#fff;margin-bottom:6px}
.principles p{margin:0;font-size:13.5px}
.contact .line span.mail{font-size:18px;word-break:break-all}
@media (max-width:760px){.bio,.cs summary{grid-template-columns:1fr}.cs .sample{grid-template-columns:1fr}.cs summary .when{white-space:normal}}
/* === prose (markdown) === */
.prose h2{font-size:26px;font-weight:800;margin:0 0 6px}
.prose h3{font-size:19px;font-weight:800;margin:28px 0 8px}
.prose p{margin:0 0 14px;font-size:16px;line-height:1.7}
.prose ul,.prose ol{margin:0 0 14px;padding-left:22px;font-size:16px;line-height:1.7}
.prose blockquote{margin:18px 0;padding-left:16px;border-left:3px solid var(--wine);font-style:italic;color:var(--fg-strong)}
.prose img{margin:18px 0}
.prose a{color:var(--accent)}
.bio .txt.prose p{font-size:15px}
/* === perspectives === */
.pgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px}
.pcard{position:relative;display:flex;flex-direction:column;justify-content:flex-end;min-height:260px;padding:22px 24px;color:#fff;text-decoration:none;background-size:cover;background-position:center;isolation:isolate;overflow:hidden}
.pcard::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(43,43,43,.25),rgba(43,43,43,.92) 70%);z-index:-1;transition:background .2s}
.pcard:hover::before{background:linear-gradient(180deg,rgba(41,149,188,.35),rgba(43,43,43,.95) 70%)}
.pcard .n{position:absolute;top:16px;left:24px;font-size:12px;letter-spacing:.2em;font-weight:800;color:#8fd0ea}
.pcard h3{color:#fff;font-size:19px;font-weight:800;line-height:1.25}
.pcard p{margin:6px 0 0;font-size:13.5px;color:#d9d9d9}
.pcard .count{margin-top:12px;font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:#8fd0ea;font-weight:700}
.react{margin-top:40px;padding:22px 24px;background:var(--panel);border-left:3px solid var(--accent)}
.react-q{margin:0 0 12px;font-weight:700;color:var(--fg-strong)}
.react-btns{display:flex;flex-wrap:wrap;gap:10px}
.react-btns button{font:inherit;font-size:13px;font-weight:700;padding:10px 16px;border:1px solid var(--accent);background:var(--bg);color:var(--accent);cursor:pointer;border-radius:2px;display:inline-flex;gap:8px;align-items:center}
.react-btns button span{font-variant-numeric:tabular-nums;color:var(--muted);font-weight:400}
.react-btns button[aria-pressed="true"]{background:var(--accent);color:#fff}
.react-btns button[aria-pressed="true"] span{color:#e6f4fa}
.react-contact{margin:14px 0 0;font-size:14px}
.pn{display:flex;justify-content:space-between;gap:16px;margin-top:40px;font-size:14px;font-weight:700}
.pn a{text-decoration:none}
.pdf{margin:22px 0 0}