/* Sokrates Advisors — v2, 2026-10-22. The firm's own identity, modernized: the old site's structure,
   its words and its calm photographs, set on paper with a deep ink and one teal accent. Nothing of
   Tiltr's palette or type: the two companies stay separate. Type: Fraunces (display) + Figtree (text). */
:root{
  --paper:#f6f3ed;
  --paper-2:#ece7dd;
  --card:#ffffff;
  --ink:#17202b;
  --ink-2:#4a5460;
  --ink-3:#7d8591;
  --line:rgba(23,32,43,.12);
  --line-2:rgba(23,32,43,.24);
  --teal:#1f5f5b;
  --teal-2:#2d7a74;
  --font-display:"Fraunces","Iowan Old Style",Georgia,serif;
  --font-body:"Figtree","Helvetica Neue",Arial,sans-serif;
  --gutter:40px;
  --max:1200px;
  color-scheme:light;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font-body);font-weight:400;font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit}
:focus-visible{outline:2px solid var(--teal);outline-offset:3px}
h1,h2,h3,h4{font-family:var(--font-display);font-weight:400;letter-spacing:-.01em;text-wrap:balance;margin:0;font-variation-settings:"opsz" 144,"SOFT" 30}
h1 em,h2 em{font-style:italic;color:var(--teal)}
p{margin:0;color:var(--ink-2)}
p+p{margin-top:16px}
.eyebrow{font-family:var(--font-body);font-weight:600;font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--teal)}
.wrap{max-width:var(--max);margin:0 auto;padding-left:var(--gutter);padding-right:var(--gutter)}

/* wordmark: the name in the display face; the mark is a small teal circle, the stone on the cairn */
.wordmark{display:inline-flex;align-items:center;gap:10px;font-family:var(--font-display);font-size:22px;letter-spacing:-.01em;text-decoration:none;color:var(--ink);white-space:nowrap;font-variation-settings:"opsz" 48}
.wordmark i{width:10px;height:10px;border-radius:50%;background:var(--teal);display:inline-block}
.wordmark.light{color:#fff}

/* nav: white on the photograph, ink on paper once the reader scrolls */
nav.top{position:fixed;top:0;left:0;right:0;z-index:5;display:flex;justify-content:space-between;align-items:center;padding:22px var(--gutter);transition:background .3s,color .3s,box-shadow .3s;color:#fff}
nav.top .wordmark{color:inherit}
nav.top.solid{background:rgba(246,243,237,.92);backdrop-filter:blur(10px);color:var(--ink);box-shadow:0 1px 0 var(--line)}
.navlinks{display:flex;gap:28px;align-items:center;font-size:13.5px;font-weight:500;letter-spacing:.02em}
.navlinks a{text-decoration:none;opacity:.85}
.navlinks a:hover{opacity:1}
.btn{display:inline-flex;align-items:center;gap:10px;padding:12px 20px;border:1px solid currentColor;border-radius:3px;background:transparent;color:inherit;text-decoration:none;font-size:13.5px;font-weight:600;letter-spacing:.02em;transition:background .2s,color .2s,border-color .2s;cursor:pointer;font-family:var(--font-body)}
.btn:hover{background:var(--teal);border-color:var(--teal);color:#fff}
.btn-solid{background:var(--teal);border-color:var(--teal);color:#fff}
.btn-solid:hover{background:var(--teal-2);border-color:var(--teal-2)}
nav.top:not(.solid) .btn-solid{background:#fff;border-color:#fff;color:var(--ink)}
nav.top:not(.solid) .btn-solid:hover{background:var(--paper)}

.navlinks a.current{opacity:1;border-bottom:1.5px solid currentColor;padding-bottom:2px}
.burger{display:none;background:none;border:0;padding:8px;cursor:pointer;color:inherit}
.burger span{display:block;width:22px;height:1.5px;background:currentColor;margin:5px 0;transition:transform .2s}
.drawer{display:none;position:fixed;top:0;left:0;right:0;z-index:4;padding:90px var(--gutter) 30px;background:var(--paper);box-shadow:0 10px 30px rgba(23,32,43,.12)}
.drawer a{display:block;padding:14px 0;border-top:1px solid var(--line);text-decoration:none;font-family:var(--font-display);font-size:24px;color:var(--ink)}
.drawer.open{display:block}
nav.top.menu-open{background:var(--paper);color:var(--ink);box-shadow:none}

/* inner pages open on a page head: eyebrow, headline, one paragraph */
.pagehead{padding:170px 0 60px;background:var(--paper-2)}
.pagehead h1{font-size:clamp(38px,5vw,66px);line-height:1.04;margin:14px 0 20px;max-width:18ch}
.pagehead p{font-size:18px;max-width:60ch}
.wrap.narrow{max-width:960px}

/* a photograph beside a text */
.split{display:grid;grid-template-columns:5fr 7fr;gap:64px;align-items:start}
.split.rev{grid-template-columns:7fr 5fr}
.split.rev figure{order:2}
.split figure.side{margin:0;position:sticky;top:110px}
.split figure.side img,.split figure.side .illus{display:block;width:100%;aspect-ratio:5/6;object-fit:cover;border-radius:4px;border:1px solid var(--line)}
.split h2{font-size:clamp(32px,3.6vw,48px);line-height:1.08;margin:14px 0 18px}
.split .lead{font-size:19px;color:var(--ink);margin-bottom:16px}

/* home: the two services as cards that lead to their page */
.teasers{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.teaser{display:block;background:var(--card);border:1px solid var(--line);border-radius:4px;padding:34px 32px 30px;text-decoration:none;transition:transform .25s,box-shadow .25s}
.teaser:hover{transform:translateY(-2px);box-shadow:0 12px 32px rgba(23,32,43,.08)}
.teaser h3{font-size:28px;line-height:1.15;font-variation-settings:"opsz" 96,"SOFT" 30;margin-bottom:12px}
.teaser p{font-size:16px}
.teaser .more{display:inline-block;margin-top:18px;font-size:13.5px;font-weight:600;color:var(--teal);border-bottom:1px solid currentColor}

/* the closing band on every page */
.cta{background:var(--ink);color:#fff;padding:84px 0}
.cta .wrap{display:grid;grid-template-columns:1fr auto;gap:40px;align-items:center}
.cta h2{font-size:clamp(28px,3.4vw,44px);line-height:1.12;max-width:22ch}
.cta h2 em{color:#9fd0c9}
.cta .btn-solid{background:#fff;border-color:#fff;color:var(--ink)}
.cta .btn-solid:hover{background:var(--paper)}

/* home: the lake, the firm's paragraph over it */
.hero{position:relative;min-height:92vh;display:flex;align-items:flex-end;color:#fff;isolation:isolate}
.hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 40%;z-index:-2}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(to top,rgba(14,22,30,.82) 0%,rgba(14,22,30,.45) 45%,rgba(14,22,30,.15) 100%)}
.hero .wrap{width:100%;padding-top:160px;padding-bottom:84px}
.hero .eyebrow{color:rgba(255,255,255,.75)}
.hero h1{font-size:clamp(40px,5.6vw,76px);line-height:1.02;margin:16px 0 26px;max-width:14ch;color:#fff}
.hero h1 em{color:#cfe3df}
.hero p{color:rgba(255,255,255,.88);font-size:19px;line-height:1.55;max-width:60ch}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:32px}

/* the firm in figures: a strip under the photograph */
.figures{background:var(--ink);color:#fff}
.figures .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:28px;padding-top:34px;padding-bottom:34px}
.figures b{display:block;font:400 38px/1 var(--font-display);font-variation-settings:"opsz" 144;letter-spacing:-.01em}
.figures span{display:block;margin-top:8px;font-size:12.5px;letter-spacing:.08em;text-transform:uppercase;color:rgba(255,255,255,.65);max-width:24ch}

/* sections */
section.block{padding:104px 0}
section.block.tint{background:var(--paper-2)}
.head{display:grid;grid-template-columns:5fr 7fr;gap:60px;align-items:end;margin-bottom:48px}
.head h2{font-size:clamp(34px,4vw,54px);line-height:1.06;margin-top:14px}
.head p{font-size:18px;max-width:58ch}

/* the six capability tiles, the old home's heart, as a three-by-two grid */
.tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.tile{background:var(--card);border:1px solid var(--line);border-radius:4px;padding:30px 28px 32px;display:flex;flex-direction:column;gap:14px;min-height:190px;transition:transform .25s,box-shadow .25s}
.tile:hover{transform:translateY(-2px);box-shadow:0 12px 32px rgba(23,32,43,.08)}
.tile i{width:28px;height:28px;border-radius:50%;border:1.5px solid var(--teal);display:block;position:relative}
.tile i::after{content:"";position:absolute;inset:7px;border-radius:50%;background:var(--teal)}
.tile h3{font-size:24px;line-height:1.2;font-variation-settings:"opsz" 48,"SOFT" 30}
.tile p{font-size:15px}

/* what we do: the two services as two pages on the paper */
.services{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.service{background:var(--card);border:1px solid var(--line);border-radius:4px;overflow:hidden}
.service figure{margin:0;height:220px;overflow:hidden}
.service figure img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .6s}
.service:hover figure img{transform:scale(1.03)}
.service .in{padding:34px 34px 38px}
.service h3{font-size:30px;line-height:1.12;font-variation-settings:"opsz" 96,"SOFT" 30;margin-bottom:8px}
.service .sub{font-weight:500;font-size:14px;color:var(--teal);margin:0 0 18px}
.service p{font-size:16px}

/* senior team */
.team{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.team .person{grid-template-columns:220px 1fr}
.person{display:grid;grid-template-columns:200px 1fr;gap:28px;background:var(--card);border:1px solid var(--line);border-radius:4px;padding:28px}
.person img,.person .ph{width:100%;aspect-ratio:4/5;object-fit:cover;object-position:center top;border-radius:3px;display:block}
.person .ph{background:linear-gradient(160deg,var(--paper-2),#dcd5c7)}
.person .name{font:400 26px/1.15 var(--font-display);font-variation-settings:"opsz" 48,"SOFT" 30;color:var(--ink)}
.person .role{font-weight:600;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--teal);margin:6px 0 14px}
.person p{font-size:15px}
.person a{display:inline-block;margin-top:14px;font-size:13px;font-weight:600;color:var(--teal);text-decoration:none;border-bottom:1px solid currentColor}

/* our thinking */
.articles{list-style:none;margin:0;padding:0;border-top:1px solid var(--line-2)}
.articles li{border-bottom:1px solid var(--line)}
.articles a{display:grid;grid-template-columns:220px 1fr;gap:32px;padding:26px 0;text-decoration:none;align-items:start}
.articles .thumb{display:block;aspect-ratio:4/3;overflow:hidden;border-radius:4px;background:var(--paper-2)}
.articles .thumb img{display:block;width:100%;height:100%;object-fit:cover;transition:transform .5s}
.articles a:hover .thumb img{transform:scale(1.03)}
.articles .thumb.empty{background:linear-gradient(160deg,var(--paper-2),#d9d2c3)}
.articles .meta{display:block}
.login{max-width:460px}
.login form{padding:34px}
.form-note{font-size:12.5px;color:var(--ink-3);max-width:30ch;line-height:1.45;margin-right:auto}
.articles .d{display:block;font-size:12.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3);font-weight:500;margin-bottom:8px}
.articles .t{display:block;font:400 27px/1.2 var(--font-display);font-variation-settings:"opsz" 48,"SOFT" 30;color:var(--ink);transition:color .2s}
.articles .x{display:block;font-size:15px;color:var(--ink-2);margin-top:8px;max-width:72ch}
.articles a:hover .t{color:var(--teal)}
.all{display:inline-block;margin-top:28px;font-size:14px;font-weight:600;color:var(--teal);text-decoration:none;border-bottom:1px solid currentColor}

/* our thinking: a grid of cards, three to a row */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.card{display:flex;flex-direction:column;background:var(--card);border:1px solid var(--line);border-radius:4px;overflow:hidden;text-decoration:none;transition:transform .25s,box-shadow .25s}
.card:hover{transform:translateY(-2px);box-shadow:0 12px 32px rgba(23,32,43,.08)}
.card .thumb{display:block;aspect-ratio:3/2;overflow:hidden;background:var(--paper-2)}
.card .thumb img{display:block;width:100%;height:100%;object-fit:cover;transition:transform .5s}
.card:hover .thumb img{transform:scale(1.03)}
.card .meta{display:block;padding:22px 24px 26px}
.card .t{display:block;font:400 24px/1.2 var(--font-display);font-variation-settings:"opsz" 48,"SOFT" 30;color:var(--ink);transition:color .2s}
.card:hover .t{color:var(--teal)}
.card .x{display:block;font-size:14.5px;line-height:1.55;color:var(--ink-2);margin-top:10px}

/* client services: the two lists */
.lists{display:grid;grid-template-columns:1fr 1fr;gap:48px}
.lists h3{font-size:28px;margin-bottom:8px}
.lists .note{font-size:15px;margin-bottom:18px}
.lists ul{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:0 24px}
.lists li{font-size:16px;color:var(--ink);padding:12px 0;border-top:1px solid var(--line)}
.lists li.q{color:var(--ink-2)}

/* contact */
.contact{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:start}
.contact h2{font-size:clamp(34px,4vw,54px);line-height:1.06;margin:14px 0 20px}
.contact p{max-width:44ch}
.offices{margin-top:34px;display:grid;gap:12px}
.offices div{display:grid;grid-template-columns:100px 1fr;gap:16px;font-size:15px;padding-top:12px;border-top:1px solid var(--line)}
.offices span{font-weight:600;font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--teal);padding-top:3px}
form{display:grid;gap:14px;background:var(--card);border:1px solid var(--line);border-radius:4px;padding:30px}
.field{display:grid;gap:7px}
.field label{font-size:12.5px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-2)}
.field label .opt{font-weight:400;opacity:.7;margin-left:8px;letter-spacing:.03em;text-transform:none}
input,textarea{width:100%;padding:14px 16px;background:var(--paper);border:1px solid var(--line-2);color:var(--ink);font-family:var(--font-body);font-size:16px;border-radius:3px;appearance:none}
textarea{resize:vertical;min-height:120px;line-height:1.5}
input::placeholder,textarea::placeholder{color:var(--ink-3)}
input:focus,textarea:focus{outline:none;border-color:var(--teal);box-shadow:0 0 0 3px rgba(31,95,91,.12)}
.hp{position:absolute;left:-10000px;top:auto;width:1px;height:1px;overflow:hidden}
.form-foot{display:flex;justify-content:flex-end;align-items:center;gap:20px;margin-top:4px}
.form-error{font-size:13px;color:#8a2d2d;max-width:34ch;line-height:1.45;margin-right:auto}
.done{display:none;padding:30px;background:var(--card);border:1px solid var(--line);border-radius:4px}
.done h3{font-size:30px;margin:0 0 8px}

footer{background:var(--ink);color:rgba(255,255,255,.7)}
footer .wrap{padding-top:44px;padding-bottom:44px;display:grid;grid-template-columns:1fr auto;gap:24px;align-items:center}
footer .tag{font-family:var(--font-display);font-size:20px;color:#fff;margin-top:10px;font-variation-settings:"opsz" 48}
footer .links{display:flex;gap:10px 22px;font-size:13.5px;flex-wrap:wrap}
footer .links a{white-space:nowrap}
footer .links a{text-decoration:none}
footer .copy{grid-column:1/-1;font-size:12.5px;color:rgba(255,255,255,.45);padding-top:18px;border-top:1px solid rgba(255,255,255,.12)}

/* article pages */
.article{max-width:740px;margin:0 auto;padding:150px var(--gutter) 100px}
.article h1{font-size:clamp(36px,4.6vw,56px);line-height:1.08;margin:14px 0 26px}
.art-hero{margin:0 0 34px}
.art-hero img{display:block;width:100%;max-height:420px;object-fit:cover;border-radius:4px}
.article .body p{margin:0 0 20px;color:var(--ink-2);font-size:17.5px;line-height:1.72}
.article .body a{color:var(--teal);text-decoration:none;border-bottom:1px solid rgba(31,95,91,.4)}
.article .body ul,.article .body ol{color:var(--ink-2);padding-left:22px;margin:0 0 20px}
.article .body li{margin-bottom:8px}
.article .body table{border-collapse:collapse;width:100%;margin:8px 0 26px;font-size:15px;color:var(--ink-2)}
.article .body td{padding:9px 10px;border-top:1px solid var(--line)}
.article .body tr:first-child td{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3);font-weight:600;border-top:0}
.article .body em{color:var(--ink)}
.article .body strong{color:var(--ink);font-weight:600}
.pager{display:flex;justify-content:space-between;gap:24px;margin-top:60px;padding-top:28px;border-top:1px solid var(--line-2)}
.pn{font-family:var(--font-display);font-size:20px;text-decoration:none;color:var(--ink-2);max-width:40ch;font-variation-settings:"opsz" 48}
.pn:hover{color:var(--teal)}
.library{max-width:900px;margin:0 auto;padding:150px var(--gutter) 100px}
.library h1{font-size:clamp(40px,5vw,64px);line-height:1.04;margin:14px 0 14px}
.library>p{margin-bottom:40px;font-size:18px}
nav.top.inner{color:var(--ink);background:rgba(246,243,237,.92);backdrop-filter:blur(10px);box-shadow:0 1px 0 var(--line)}
nav.top.inner .btn-solid,nav.top.solid .btn-solid{background:var(--teal);border-color:var(--teal);color:#fff}
nav.top.inner .btn-solid:hover,nav.top.solid .btn-solid:hover{background:var(--teal-2);border-color:var(--teal-2)}

@media (max-width:900px){
  :root{--gutter:22px}
  nav.top{padding:16px var(--gutter)}
  .navlinks a:not(.btn){display:none}
  .hero{min-height:88vh}
  .hero .wrap{padding-top:120px;padding-bottom:56px}
  .hero h1{font-size:clamp(36px,10vw,52px)}
  .figures .wrap{grid-template-columns:1fr 1fr;gap:22px}
  section.block{padding:72px 0}
  .head,.services,.team,.lists,.contact,.split,.split.rev,.teasers,.cta .wrap{grid-template-columns:1fr;gap:26px}
  .split.rev figure{order:0}
  .split figure.side{position:static}
  .split figure.side img{aspect-ratio:16/10}
  .pagehead{padding:120px 0 44px}
  .navlinks{display:none}
  .burger{display:block}
  .team .person{grid-template-columns:120px 1fr}
  .tiles{grid-template-columns:1fr}
  .person{grid-template-columns:120px 1fr;gap:20px;padding:20px}
  .articles a{grid-template-columns:1fr;gap:14px}
  .cards{grid-template-columns:1fr}
  .lists ul{grid-template-columns:1fr}
  footer .wrap{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){ html{scroll-behavior:auto} .tile,.service figure img{transition:none} }

/* screenshot hook: ?shot collapses the first screen so a tall headless window captures the page */
html[data-shot] .hero{min-height:0}
html[data-shot] .hero .wrap{padding-top:120px;padding-bottom:60px}