/* ==========================================================================
   Virtca — shared design system
   Same family as eastend.vc: dark navy, Manrope, mono uppercase labels, pill
   buttons, big display headings. Virtca's own accent (champagne gold) sets it
   apart from Eastend's blue. Used by the Capital (virtca.com) and Group
   (virtcagroup.com) sites.
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  --navy:         #00263E;
  --navy-deep:    #001925;
  --navy-deepest: #000d14;

  --accent:       #bfa878;   /* muted champagne gold — premium, restrained */
  --accent-soft:  #d2bd92;
  --accent-dim:   #93805a;

  --white:      #ffffff;
  --text:       #ffffff;
  --text-muted: rgba(255,255,255,0.66);
  --text-quiet: rgba(255,255,255,0.42);
  --line:        rgba(255,255,255,0.10);
  --line-strong: rgba(255,255,255,0.22);

  --display: 'Manrope', -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --body:    'Manrope', -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono:    'JetBrains Mono', "SFMono-Regular", ui-monospace, monospace;

  --maxw: 1200px;
  --gap:  clamp(1.25rem, 4vw, 2.5rem);
  --pad:  clamp(1.5rem, 5vw, 3rem);
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0; font-family: var(--body); font-weight: 400;
  font-size: 16px; line-height: 1.6; color: var(--text);
  background: var(--navy); overflow-x: hidden;
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
}
::selection { background: var(--accent); color: var(--navy); }

h1, h2, h3 { font-family: var(--display); font-weight: 700; line-height: 1.06; letter-spacing: -0.03em; color: var(--white); margin: 0 0 0.5em; }
h1 { font-size: clamp(2.6rem, 6vw, 4.4rem); letter-spacing: -0.035em; line-height: 1.0; }
h2 { font-size: clamp(1.9rem, 3.6vw, 2.9rem); }
h3 { font-size: 1.3rem; letter-spacing: -0.02em; }
p { margin: 0 0 1.1rem; }
a { color: var(--accent); text-decoration: none; transition: color .2s ease; }
a:hover { color: var(--accent-soft); }
.accent { color: var(--accent); }

.eyebrow {
  font-family: var(--mono); font-size: 0.72rem; font-weight: 500;
  letter-spacing: 0.18em; text-transform: uppercase; color: var(--accent);
  margin: 0 0 1.4rem; display: flex; align-items: center; gap: 0.85rem;
}
.eyebrow::before { content: ''; width: 24px; height: 1px; background: var(--accent); flex: none; }

/* --- layout --------------------------------------------------------------- */
.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding-inline: var(--pad); }
.section { padding-block: clamp(3.5rem, 8vw, 6rem); background: var(--navy); }
.section--band { background: var(--navy-deep); border-block: 1px solid var(--line); }
.lede { font-size: clamp(1.1rem, 1.6vw, 1.4rem); line-height: 1.5; font-weight: 300; color: rgba(255,255,255,0.78); max-width: 60ch; }
.measure { max-width: 66ch; }

/* --- header / nav --------------------------------------------------------- */
.site-header {
  position: sticky; top: 0; z-index: 20;
  background: linear-gradient(to bottom, rgba(0,13,20,0.88), rgba(0,13,20,0.55));
  backdrop-filter: saturate(160%) blur(10px);
  border-bottom: 1px solid var(--line);
}
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.wordmark { font-family: var(--display); font-size: 1.2rem; font-weight: 800; letter-spacing: -0.02em; color: var(--white); }
.wordmark:hover { color: var(--white); }
.wordmark span { color: var(--accent); font-weight: 700; }
.nav { display: flex; gap: 1.9rem; align-items: center; }
.nav a { color: rgba(255,255,255,0.72); font-size: 0.9rem; font-weight: 500; }
.nav a:hover { color: var(--white); }
.nav .btn { margin-left: 0.5rem; }
.nav-toggle { display: none; background: none; border: 0; padding: 0.5rem; cursor: pointer; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--white); margin: 5px 0; border-radius: 1px; transition: 0.2s; }

/* --- buttons (pills) ------------------------------------------------------ */
.btn {
  display: inline-flex; align-items: center; gap: 0.6rem;
  font-family: var(--body); font-size: 0.9rem; font-weight: 600; letter-spacing: 0.01em;
  padding: 0.85rem 1.5rem; border-radius: 100px; border: 1px solid var(--accent);
  background: var(--accent); color: var(--navy); cursor: pointer;
  transition: all .25s cubic-bezier(0.4,0,0.2,1);
}
.btn:hover { background: var(--accent-soft); border-color: var(--accent-soft); color: var(--navy); box-shadow: 0 0 30px rgba(191,168,120,0.25); transform: translateY(-1px); }
.btn--ghost { background: transparent; color: var(--white); border-color: var(--line-strong); }
.btn--ghost:hover { background: rgba(255,255,255,0.04); border-color: var(--white); color: var(--white); box-shadow: none; transform: none; }

/* --- hero ----------------------------------------------------------------- */
.hero { position: relative; padding-block: clamp(4rem, 11vw, 8rem); background: var(--navy-deepest); overflow: hidden; }
.hero::before {
  content: ''; position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background:
    radial-gradient(60% 80% at 12% -10%, rgba(191,168,120,0.10), transparent 60%),
    radial-gradient(55% 65% at 105% 110%, rgba(0,70,112,0.55), transparent 70%);
}
.hero .wrap { position: relative; z-index: 1; }
.hero h1 { max-width: 17ch; margin-bottom: 1.4rem; }
.hero .lede { margin-top: 0.5rem; }
.hero .actions { margin-top: 2.2rem; display: flex; gap: 0.9rem; flex-wrap: wrap; }

/* --- inner page head ------------------------------------------------------ */
.page-head { position: relative; padding-block: clamp(3rem, 7vw, 5rem) clamp(1.25rem, 3vw, 2rem); background: var(--navy-deepest); }
.page-head h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); max-width: 20ch; }
.page-head .lede { margin-top: 0.75rem; }

/* --- stats / credentials strip -------------------------------------------- */
.stats { background: var(--navy); border-block: 1px solid var(--line); padding-block: clamp(2.5rem, 5vw, 3.5rem); }
.stats-inner { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); }
.stat { padding: 0 1.75rem; border-left: 1px solid var(--line); }
.stat:first-child { border-left: 0; padding-left: 0; }
.stat .num { font-family: var(--display); font-weight: 700; font-size: clamp(1.7rem, 3vw, 2.6rem); letter-spacing: -0.03em; line-height: 1; color: var(--white); margin-bottom: 0.6rem; }
.stat .num .unit { color: var(--accent); }
.stat .label { font-family: var(--mono); font-size: 0.7rem; font-weight: 500; letter-spacing: 0.14em; text-transform: uppercase; color: var(--text-muted); }

/* --- cards ---------------------------------------------------------------- */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--gap); margin-top: 2.5rem; }
.card { background: rgba(255,255,255,0.03); border: 1px solid var(--line); border-radius: 10px; padding: 1.9rem; transition: all .3s ease; }
.card:hover { border-color: var(--accent); background: rgba(255,255,255,0.05); transform: translateY(-2px); }
.card h3 { margin-bottom: 0.7rem; }
.card ul { margin: 0.9rem 0 0; padding-left: 1.1rem; color: var(--text-muted); font-weight: 300; }
.card li { margin-bottom: 0.4rem; }

/* --- feature rows --------------------------------------------------------- */
.feature { display: grid; grid-template-columns: 0.8fr 1.5fr; gap: var(--gap); padding-block: clamp(1.75rem, 4vw, 2.5rem); border-top: 1px solid var(--line); }
.feature:first-of-type { border-top: 0; }
.feature h3 { font-size: 1.4rem; }
.feature ul { margin: 0; padding-left: 1.1rem; color: var(--text-muted); font-weight: 300; }
.feature li { margin-bottom: 0.45rem; }

/* --- process steps -------------------------------------------------------- */
.steps { counter-reset: step; list-style: none; margin: 2.5rem 0 0; padding: 0; }
.steps li { counter-increment: step; position: relative; padding: 0 0 1.8rem 3.25rem; border-left: 1px solid var(--line); margin-left: 1rem; }
.steps li:last-child { border-left-color: transparent; padding-bottom: 0; }
.steps li::before { content: counter(step); position: absolute; left: -1rem; top: -0.15rem; width: 2rem; height: 2rem; background: var(--accent); color: var(--navy); border-radius: 50%; display: grid; place-items: center; font-family: var(--display); font-size: 0.85rem; font-weight: 700; }
.steps h3 { font-size: 1.15rem; margin: 0 0 0.3rem; }
.steps p { margin: 0; color: var(--text-muted); font-weight: 300; }

/* --- contact -------------------------------------------------------------- */
.contact-email { font-family: var(--display); font-size: clamp(1.5rem, 4vw, 2.4rem); font-weight: 700; letter-spacing: -0.02em; color: var(--white); display: inline-block; margin: 0.25rem 0 2rem; }
.contact-email:hover { color: var(--accent); }
.contact-lines { list-style: none; margin: 0; padding: 0; }
.contact-lines li { display: flex; gap: 1rem; align-items: baseline; padding-block: 0.8rem; border-top: 1px solid var(--line); }
.contact-lines .label { font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--text-quiet); flex: 0 0 6rem; }
.contact-lines .value { color: var(--text-muted); font-weight: 300; }

/* --- status tags ---------------------------------------------------------- */
.tag { display: inline-block; font-family: var(--mono); font-size: 0.62rem; letter-spacing: 0.12em; text-transform: uppercase; font-weight: 500; padding: 0.2rem 0.55rem; border-radius: 100px; margin-left: 0.6rem; vertical-align: middle; white-space: nowrap; }
.tag--live { background: rgba(191,168,120,0.14); color: var(--accent-soft); border: 1px solid rgba(191,168,120,0.4); }
.tag--roadmap { background: rgba(255,255,255,0.05); color: var(--text-muted); border: 1px solid var(--line-strong); }
.tag--plain { background: rgba(255,255,255,0.05); color: var(--text-muted); border: 1px solid var(--line); }

/* --- update / insight list ------------------------------------------------ */
.post-list { list-style: none; margin: 2rem 0 0; padding: 0; }
.post-list li { padding: 1.4rem 0; border-top: 1px solid var(--line); }
.post-list li:last-child { border-bottom: 1px solid var(--line); }
.post-list .date { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent); }
.post-list h3 { font-size: 1.2rem; margin: 0.35rem 0 0.4rem; }
.post-list p { margin: 0; color: var(--text-muted); font-weight: 300; }

/* --- legal / long-form pages ---------------------------------------------- */
.doc { max-width: 74ch; }
.doc h1 { margin-bottom: 0.3em; }
.doc .updated { font-family: var(--mono); color: var(--text-quiet); font-size: 0.78rem; letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 2.5rem; }
.doc h2 { font-size: 1.4rem; margin-top: 2.4rem; }
.doc h3 { font-size: 1.1rem; margin-top: 1.6rem; }
.doc p, .doc li { color: rgba(255,255,255,0.80); font-weight: 300; }
.doc ul, .doc ol { padding-left: 1.3rem; }
.doc li { margin-bottom: 0.4rem; }
.doc .note { background: rgba(255,255,255,0.03); border: 1px solid var(--line); border-radius: 8px; padding: 1rem 1.2rem; font-size: 0.92rem; color: var(--text-muted); }
.doc .verify { background: rgba(191,168,120,0.08); border: 1px solid rgba(191,168,120,0.3); border-radius: 8px; padding: 0.6rem 0.9rem; font-size: 0.85rem; color: var(--accent-soft); margin: 0.6rem 0 1.2rem; }

/* --- footer --------------------------------------------------------------- */
.site-footer { background: var(--navy-deepest); border-top: 1px solid var(--line); }
.site-footer .wrap { padding-block: clamp(3rem, 6vw, 4.5rem) 2.5rem; }
.footer-top { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: var(--gap); }
.footer-top--lean { grid-template-columns: 1.6fr 1fr; }
.site-footer h4 { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--accent); margin: 0 0 1rem; font-weight: 500; }
.site-footer a { color: var(--text-muted); }
.site-footer a:hover { color: var(--white); }
.footer-brand .wordmark { color: var(--white); font-size: 1.15rem; }
.footer-brand p { color: var(--text-muted); font-weight: 300; margin-top: 0.7rem; max-width: 34ch; font-size: 0.9rem; }
.footer-links ul, .footer-contact ul { list-style: none; margin: 0; padding: 0; }
.footer-links li, .footer-contact li { margin-bottom: 0.55rem; font-size: 0.9rem; font-weight: 300; }
.footer-legal { margin-top: 2.5rem; padding-top: 1.6rem; border-top: 1px solid var(--line); color: var(--text-quiet); font-size: 0.78rem; font-weight: 300; line-height: 1.7; }
.footer-legal p { margin-bottom: 0.7rem; }
.footer-bottom { margin-top: 1.4rem; display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.05em; color: var(--text-quiet); }

/* --- responsive ----------------------------------------------------------- */
@media (max-width: 820px) {
  .stat { padding: 0 1rem; }
}
@media (max-width: 720px) {
  .grid-2 { grid-template-columns: 1fr; }
  .feature { grid-template-columns: 1fr; gap: 0.6rem; }
  .footer-top, .footer-top--lean { grid-template-columns: 1fr; gap: 2rem; }
  .stats-inner { grid-template-columns: 1fr 1fr; gap: 2rem 1rem; }
  .stat { padding: 0; border-left: 0; }
  .nav-toggle { display: block; }
  .nav {
    position: absolute; top: 72px; left: 0; right: 0;
    flex-direction: column; align-items: flex-start; gap: 0;
    background: var(--navy-deepest); border-bottom: 1px solid var(--line);
    padding: 0.5rem var(--pad) 1.25rem; display: none;
  }
  .nav.open { display: flex; }
  .nav a { padding: 0.7rem 0; width: 100%; font-size: 1.05rem; }
  .nav .btn { margin: 0.5rem 0 0; }
}