/* Clarity Ventures Inc. — site styles
   Palette and letterforms carried over from the previous site:
   accent hsl(201,98%,44%), white wordmark on near-black, geometric sans. */

:root{
  --ink:#101418;
  --ink-2:#1a1f25;
  --ink-soft:#4b5560;
  --line:rgba(16,20,24,.12);
  --line-dark:rgba(255,255,255,.16);
  --paper:#ffffff;
  --paper-2:#f4f5f7;
  --accent:#0291de;
  --accent-deep:#0176b4;
  --sans:'Jost','Century Gothic','Avant Garde',-apple-system,BlinkMacSystemFont,'Helvetica Neue',Arial,sans-serif;
  --gutter:clamp(1.5rem,6vw,88px);
  --maxw:1080px;
}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--sans);font-weight:300;font-size:17px;line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 var(--gutter)}
h1,h2,h3{font-weight:500;line-height:1.15;letter-spacing:-.015em;margin:0}
p{margin:0 0 1.15em}
a{color:var(--accent-deep);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;display:block}

/* ---------- header ---------- */
.site-head{background:var(--ink);position:sticky;top:0;z-index:20}
.site-head .wrap{display:flex;align-items:center;justify-content:space-between;
  gap:24px;padding-top:20px;padding-bottom:20px}
.brand{display:block;line-height:0}
.brand img{width:180px;height:auto}
.nav{display:flex;gap:clamp(18px,3.5vw,40px);align-items:center}
.nav a{color:rgba(255,255,255,.72);font-size:12px;font-weight:400;
  letter-spacing:.22em;text-transform:uppercase;text-decoration:none;padding:6px 0;
  border-bottom:1px solid transparent}
.nav a:hover{color:#fff;text-decoration:none}
.nav a[aria-current="page"]{color:#fff;border-bottom-color:var(--accent)}

/* ---------- hero ---------- */
.hero{background:var(--ink);color:#fff;padding:clamp(64px,12vw,150px) 0 clamp(72px,13vw,160px)}
.hero h1{font-size:clamp(2rem,5.6vw,3.6rem);max-width:20ch;font-weight:400}
.hero .rule{width:64px;height:3px;background:var(--accent);margin:34px 0 30px}
.hero p{color:rgba(255,255,255,.74);font-size:clamp(1.02rem,2.1vw,1.22rem);
  max-width:56ch;font-weight:300;margin:0}

.page-head{background:var(--ink);color:#fff;padding:clamp(48px,8vw,92px) 0 clamp(44px,7vw,80px)}
.page-head .eyebrow{color:var(--accent);font-size:12px;letter-spacing:.24em;
  text-transform:uppercase;margin-bottom:18px;font-weight:400}
.page-head h1{font-size:clamp(1.8rem,4.4vw,2.7rem);max-width:24ch;font-weight:400}

/* ---------- sections ---------- */
section{padding:clamp(48px,7vw,86px) 0}
section + section{border-top:1px solid var(--line)}
.section-label{color:var(--accent-deep);font-size:12px;letter-spacing:.24em;
  text-transform:uppercase;margin-bottom:26px;font-weight:400}
section h2{font-size:clamp(1.4rem,3.2vw,2rem);margin-bottom:22px;max-width:26ch}
.lead{font-size:clamp(1.05rem,2.2vw,1.3rem);color:var(--ink-soft);max-width:60ch;font-weight:300}
.prose{max-width:64ch;color:var(--ink-soft)}
.prose strong{color:var(--ink);font-weight:500}

/* ---------- blocks ---------- */
.grid{display:grid;gap:clamp(24px,4vw,44px);grid-template-columns:repeat(auto-fit,minmax(268px,1fr))}
.block h3{font-size:1.12rem;margin-bottom:10px}
.block p{color:var(--ink-soft);margin:0;font-size:.97rem}
.block .num{color:var(--accent);font-size:12px;letter-spacing:.2em;
  display:block;margin-bottom:12px;font-weight:400}

.stack{border-top:1px solid var(--line)}
.stack .item{padding:26px 0;border-bottom:1px solid var(--line);
  display:grid;grid-template-columns:minmax(0,300px) minmax(0,1fr);gap:clamp(16px,4vw,48px)}
.stack .item h3{font-size:1.14rem;padding-top:2px}
.stack .item p{color:var(--ink-soft);margin:0;font-size:.98rem}
@media(max-width:720px){.stack .item{grid-template-columns:1fr;gap:8px}}

.tint{background:var(--paper-2)}

/* ---------- contact ---------- */
.contact-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));
  gap:clamp(24px,4vw,48px);margin-top:8px}
.contact-grid dt{color:var(--ink-soft);font-size:11px;letter-spacing:.22em;
  text-transform:uppercase;margin-bottom:8px}
.contact-grid dd{margin:0 0 22px;font-size:1.02rem}
.mailto{display:inline-block;margin-top:6px;background:var(--accent);color:#fff;
  padding:14px 30px;font-size:13px;letter-spacing:.14em;text-transform:uppercase;
  border-radius:2px}
.mailto:hover{background:var(--accent-deep);text-decoration:none}

/* ---------- footer ---------- */
.site-foot{background:var(--ink);color:rgba(255,255,255,.56);
  padding:44px 0;font-size:13px;margin-top:0}
.site-foot .wrap{display:flex;flex-wrap:wrap;gap:14px 32px;justify-content:space-between}
.site-foot a{color:rgba(255,255,255,.72)}
.site-foot .legal{letter-spacing:.02em}

/* two-up grid, used for the four service blocks on the home page */
.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}
@media(max-width:640px){.grid.two{grid-template-columns:1fr}}

/* ---------- contact form ---------- */
.form{max-width:560px;margin-top:34px}
.field{margin-bottom:22px}
.field label{display:block;color:var(--ink-soft);font-size:11px;letter-spacing:.22em;
  text-transform:uppercase;margin-bottom:9px}
.field input,.field textarea{
  width:100%;font-family:inherit;font-size:1rem;font-weight:300;color:var(--ink);
  background:#fff;border:1px solid rgba(16,20,24,.22);border-radius:2px;
  padding:13px 15px;line-height:1.5;transition:border-color .15s}
.field textarea{min-height:150px;resize:vertical}
.field input:focus,.field textarea:focus{
  outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(2,145,222,.14)}
.form button{background:var(--accent);color:#fff;border:0;border-radius:2px;
  font-family:inherit;font-size:13px;letter-spacing:.14em;text-transform:uppercase;
  padding:15px 34px;cursor:pointer;transition:background .15s}
.form button:hover{background:var(--accent-deep)}
.form button[disabled]{opacity:.55;cursor:default}
.form-note{margin-top:18px;font-size:.94rem;min-height:1.4em}
.form-note.ok{color:var(--accent-deep)}
.form-note.err{color:#b23b2e}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-done{font-size:clamp(1.05rem,2.2vw,1.3rem);color:var(--ink-soft);font-weight:300;
  border-left:2px solid var(--accent);padding-left:22px;margin-top:34px}