/* ===================================================================
   VYB — shared styles for content pages (light theme)
   =================================================================== */
:root{
  --blue:#1975CB; --purple:#7E61CB;
  --ink:#191c2e; --muted:rgba(25,28,46,.66); --dim:rgba(25,28,46,.44);
  --line:rgba(30,34,80,.12); --line-2:rgba(30,34,80,.08);
  --bg:#eef0f9; --surface:#ffffff; --surface-2:#f5f6fc;
  --grad:linear-gradient(120deg,var(--blue),var(--purple));
  --shadow:0 24px 60px -28px rgba(40,50,110,.4);
  --radius:18px;
  --wrap:1120px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',system-ui,-apple-system,sans-serif;
  color:var(--ink);
  background:
    radial-gradient(1200px 700px at 80% -10%, rgba(126,97,203,.10), transparent 60%),
    radial-gradient(1100px 700px at -10% 5%, rgba(25,117,203,.10), transparent 55%),
    var(--bg);
  background-attachment:fixed;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 clamp(20px,5vw,40px)}
.display{font-family:'Fraunces',Georgia,serif}
.eyebrow{font-size:12px;letter-spacing:.32em;text-transform:uppercase;color:var(--purple);font-weight:600}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}

/* ---------- header ---------- */
.site-head{position:sticky;top:0;z-index:100;
  background:rgba(238,240,249,.72);backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line)}
.head-inner{display:flex;align-items:center;gap:20px;height:68px}
.head-inner .logo img{height:26px;width:auto}
.head-nav{display:flex;gap:26px;margin-left:14px}
.head-nav a{font-size:14px;color:var(--muted);font-weight:500;transition:color .2s}
.head-nav a:hover,.head-nav a[aria-current="page"]{color:var(--ink)}
.head-cta{margin-left:auto}
.nav-toggle{display:none;margin-left:auto;background:none;border:1px solid var(--line);
  border-radius:10px;width:42px;height:42px;font-size:18px;color:var(--ink);cursor:pointer;align-items:center;justify-content:center}
.mobile-nav{display:none;flex-direction:column;padding:8px clamp(20px,5vw,40px) 18px;gap:2px;
  border-bottom:1px solid var(--line);background:rgba(238,240,249,.96);backdrop-filter:blur(14px)}
.mobile-nav a{padding:12px 4px;font-size:16px;font-weight:500;border-bottom:1px solid var(--line-2)}
.mobile-nav .btn{margin-top:12px;text-align:center}
.mobile-nav.open{display:flex}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-size:13px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;
  padding:12px 22px;border-radius:100px;cursor:pointer;border:1px solid transparent;transition:transform .18s ease,box-shadow .25s ease,background .2s}
.btn-primary{background:var(--grad);color:#fff;box-shadow:0 10px 26px -10px rgba(126,97,203,.6)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 16px 34px -12px rgba(126,97,203,.7)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{background:var(--surface);border-color:transparent;box-shadow:var(--shadow)}

/* ---------- hero ---------- */
.hero{padding:clamp(56px,9vw,110px) 0 clamp(40px,6vw,64px)}
.hero h1{font-size:clamp(38px,7vw,76px);line-height:1.02;font-weight:600;letter-spacing:-.02em;margin:16px 0}
.hero .lede{font-size:clamp(17px,2vw,22px);color:var(--muted);max-width:660px;font-weight:300}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}

/* ---------- sections & layout ---------- */
section{padding:clamp(40px,7vw,80px) 0}
.section-head{max-width:680px;margin-bottom:clamp(28px,4vw,48px)}
.section-head h2{font-size:clamp(28px,4.5vw,46px);line-height:1.08;font-weight:600;letter-spacing:-.015em;margin:12px 0}
.section-head p{color:var(--muted);font-size:clamp(15px,1.6vw,18px)}
.grid{display:grid;gap:22px}
.g-2{grid-template-columns:repeat(2,1fr)}
.g-3{grid-template-columns:repeat(3,1fr)}
.g-4{grid-template-columns:repeat(4,1fr)}

/* ---------- cards ---------- */
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:26px;box-shadow:0 12px 34px -24px rgba(40,50,110,.4)}
.card h3{font-size:19px;font-weight:600;margin-bottom:8px}
.card p{color:var(--muted);font-size:15px}
.card .ic{width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(150deg,rgba(126,97,203,.16),rgba(25,117,203,.10));margin-bottom:16px;font-size:20px}
.stat{font-family:'Fraunces',serif;font-size:clamp(34px,5vw,52px);font-weight:600;line-height:1}
.stat + p{color:var(--muted);margin-top:6px;font-size:14px}

/* blog cards */
.post{display:flex;flex-direction:column;overflow:hidden;background:var(--surface);
  border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 12px 34px -24px rgba(40,50,110,.4);
  transition:transform .2s ease,box-shadow .25s ease}
.post:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.post .thumb{aspect-ratio:16/10;background:var(--grad);position:relative;overflow:hidden}
.post .thumb span{position:absolute;inset:auto 0 0 0;padding:14px 18px;color:#fff;font-family:'Fraunces',serif;
  font-size:20px;line-height:1.15;background:linear-gradient(transparent,rgba(10,14,30,.5))}
.post .body{padding:20px}
.post .meta{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--purple);font-weight:600}
.post h3{font-size:18px;font-weight:600;margin:8px 0}
.post p{color:var(--muted);font-size:14px}
.post .rd{margin-top:14px;font-size:13px;font-weight:600;color:var(--blue)}

/* role rows (careers) */
.role{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
  background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:18px 22px;margin-bottom:12px}
.role h3{font-size:17px;font-weight:600}
.role .tags{color:var(--muted);font-size:13px;margin-top:3px}

/* ---------- prose (about / legal) ---------- */
.prose{max-width:760px}
.prose h2{font-family:'Fraunces',serif;font-size:clamp(22px,3vw,30px);font-weight:600;margin:38px 0 12px}
.prose h3{font-size:18px;font-weight:600;margin:24px 0 8px}
.prose p{color:var(--muted);margin-bottom:14px}
.prose ul{color:var(--muted);margin:0 0 16px 20px}
.prose li{margin-bottom:8px}
.prose a{color:var(--blue);text-decoration:underline;text-underline-offset:2px}
.prose strong{color:var(--ink)}
.legal-meta{color:var(--dim);font-size:14px;margin-bottom:8px}

/* ---------- contact ---------- */
.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:44px;align-items:start}
.field{margin-bottom:16px}
.field label{display:block;font-size:13px;font-weight:600;margin-bottom:7px}
.field input,.field textarea,.field select{width:100%;padding:13px 16px;border-radius:12px;
  border:1px solid var(--line);background:var(--surface);color:var(--ink);font:inherit;font-size:15px}
.field textarea{min-height:130px;resize:vertical}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--purple);box-shadow:0 0 0 3px rgba(126,97,203,.15)}
.contact-side .card{margin-bottom:16px}
.contact-side a{color:var(--blue)}
.form-note{font-size:13px;color:var(--dim);margin-top:10px}
.notice{display:none;margin-top:16px;padding:14px 18px;border-radius:12px;background:rgba(56,224,160,.14);
  border:1px solid rgba(56,224,160,.4);color:#0f7a52;font-size:14px}
.notice.show{display:block}

/* ---------- CTA band ---------- */
.cta-band{background:var(--grad);border-radius:24px;padding:clamp(34px,5vw,60px);color:#fff;text-align:center;margin:clamp(30px,5vw,60px) 0}
.cta-band h2{font-family:'Fraunces',serif;font-size:clamp(26px,4vw,42px);font-weight:600;margin-bottom:12px}
.cta-band p{opacity:.9;max-width:560px;margin:0 auto 22px}
.cta-band .btn-ghost{color:#fff;border-color:rgba(255,255,255,.5)}
.cta-band .btn-ghost:hover{background:#fff;color:var(--ink)}

/* ---------- footer ---------- */
.site-foot{border-top:1px solid var(--line);margin-top:clamp(40px,7vw,90px);padding:clamp(40px,6vw,66px) 0 30px}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr 1fr;gap:34px}
.foot-brand img{height:30px;margin-bottom:16px}
.foot-brand p{color:var(--muted);font-size:14px;max-width:280px}
.fcol h4{font-size:13px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink);margin-bottom:14px}
.fcol a{display:block;color:var(--muted);font-size:14px;padding:5px 0;transition:color .2s}
.fcol a:hover{color:var(--blue)}
.foot-bottom{display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;
  margin-top:44px;padding-top:24px;border-top:1px solid var(--line);color:var(--dim);font-size:13px}

/* ===================================================================
   RESPONSIVE
   =================================================================== */
@media(max-width:980px){
  .foot-grid{grid-template-columns:1fr 1fr 1fr;gap:28px}
  .foot-brand{grid-column:1 / -1}
  .g-4{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:760px){
  .head-nav,.head-cta{display:none}
  .nav-toggle{display:flex}
  .g-2,.g-3,.g-4{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr;gap:30px}
  .foot-grid{grid-template-columns:1fr 1fr;gap:24px}
  .cta-band{border-radius:18px}
}
@media(max-width:440px){
  .foot-grid{grid-template-columns:1fr}
  .foot-bottom{flex-direction:column;gap:6px}
}