/* ============================================================
   VLVT CONSULTING — shared stylesheet
   Palette: velvet-dark, elevated / professional (not underground)
   ============================================================ */

:root {
  --bg: #0f0a12;
  --bg-alt: #0e1b16;
  --panel: #17211c;
  --ink: #f1e9dd;
  --ink-muted: #b6a7ae;
  --ink-faint: #796970;
  --accent: #c9a96a;
  --accent-soft: rgba(201, 169, 106, 0.14);
  --emerald: #2f7a54;
  --emerald-soft: rgba(47, 122, 84, 0.16);
  --emerald-dark: #142e21;
  --plum: #142e21;
  --line: rgba(241, 233, 221, 0.14);
  --line-strong: rgba(241, 233, 221, 0.28);
  --line-emerald: rgba(79, 168, 122, 0.35);

  --font-display: "Newsreader", serif;
  --font-label: "Space Grotesk", sans-serif;
  --font-body: "Public Sans", sans-serif;

  --wrap: 1120px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

::selection {
  background: var(--accent);
  color: #0f0a12;
}

a { color: inherit; text-decoration: none; }

.wrap {
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 32px;
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.12;
  margin: 0;
  color: var(--ink);
}

p { margin: 0; }

.eyebrow {
  font-family: var(--font-label);
  font-size: 12.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
}
.eyebrow.emerald { color: #5cb686; }

.label-num {
  font-family: var(--font-label);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--ink-faint);
}

/* ---------- focus / a11y ---------- */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}

/* ---------- nav ---------- */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(15, 10, 18, 0.86);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.site-nav .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.wordmark {
  font-family: var(--font-label);
  font-weight: 600;
  font-size: 18px;
  letter-spacing: 0.02em;
  display: flex;
  align-items: baseline;
  gap: 6px;
}
.wordmark .vlvt { color: var(--ink); }
.wordmark .slash { color: var(--accent); }
.wordmark .sub {
  color: var(--ink-faint);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-left: 4px;
}

.nav-links {
  display: flex;
  gap: 36px;
  font-family: var(--font-label);
  font-size: 13.5px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.nav-links a {
  color: var(--ink-muted);
  position: relative;
  padding-bottom: 4px;
  transition: color 200ms ease;
}
.nav-links a:hover,
.nav-links a[aria-current="page"] { color: var(--ink); }
.nav-links a[aria-current="page"]::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -6px;
  height: 1px;
  background: var(--accent);
}

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--line-strong);
  color: var(--ink);
  width: 40px; height: 40px;
  border-radius: 2px;
  cursor: pointer;
  font-family: var(--font-label);
}

@media (max-width: 780px) {
  .nav-toggle { display: block; }
  .nav-links {
    position: absolute;
    top: 76px; left: 0; right: 0;
    background: var(--bg);
    border-bottom: 1px solid var(--line);
    flex-direction: column;
    gap: 0;
    padding: 8px 0;
    display: none;
  }
  .nav-links.open { display: flex; }
  .nav-links a {
    padding: 16px 32px;
    width: 100%;
  }
}

/* ---------- buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-label);
  font-size: 13.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 15px 28px;
  border: 1px solid var(--accent);
  border-radius: 2px;
  color: var(--accent);
  background: transparent;
  transition: background 220ms ease, color 220ms ease;
  cursor: pointer;
}
.btn:hover { background: var(--accent); color: #0f0a12; }

.btn.solid {
  background: var(--accent);
  color: #0f0a12;
}
.btn.solid:hover {
  background: transparent;
  color: var(--accent);
}

/* ---------- hero ---------- */
.hero {
  padding: 120px 0 96px;
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(ellipse 900px 500px at 15% -10%, var(--accent-soft), transparent 60%),
    radial-gradient(ellipse 700px 460px at 102% 15%, var(--emerald-soft), transparent 65%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg) 100%);
}
.hero .eyebrow { margin-bottom: 22px; display: block; }
.hero h1 {
  font-size: clamp(42px, 7vw, 84px);
  max-width: 14ch;
}
.hero .slash { color: var(--accent); }
.hero .lede {
  margin-top: 28px;
  max-width: 46ch;
  font-size: 19px;
  color: var(--ink-muted);
}
.hero .actions {
  margin-top: 40px;
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

/* ---------- sections ---------- */
section.block {
  padding: 96px 0;
  border-bottom: 1px solid var(--line);
}
section.block.alt { background: var(--bg-alt); }
section.block:last-of-type { border-bottom: none; }

.block-head {
  display: flex;
  align-items: baseline;
  gap: 18px;
  margin-bottom: 52px;
  flex-wrap: wrap;
}
.block-head h2 {
  font-size: clamp(28px, 3.6vw, 40px);
}
.block-head .rule {
  flex: 1;
  height: 1px;
  background: var(--line-strong);
  min-width: 40px;
}

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; }

@media (max-width: 900px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

/* ---------- cards ---------- */
.card {
  border: 1px solid var(--line);
  padding: 32px 28px;
  border-radius: 2px;
  background: var(--panel);
}
.card .num {
  font-family: var(--font-label);
  color: var(--accent);
  font-size: 13px;
  letter-spacing: 0.1em;
}
.card h3 {
  font-size: 22px;
  margin: 14px 0 12px;
}
.card p { color: var(--ink-muted); font-size: 15.5px; }

/* ---------- about / founder ---------- */
.founder-shot {
  aspect-ratio: 4 / 5;
  border: 1px solid var(--line-emerald);
  border-radius: 2px;
  background: linear-gradient(155deg, var(--emerald-dark) 0%, var(--bg-alt) 70%);
  box-shadow: 0 0 0 1px var(--bg), 0 24px 60px -20px rgba(47, 122, 84, 0.35);
  position: relative;
  overflow: hidden;
}
.founder-shot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  filter: saturate(0.92) contrast(1.03);
}

.pull {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 24px;
  color: var(--ink);
  border-left: 2px solid var(--emerald);
  padding-left: 22px;
  margin: 36px 0;
}

.stat-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 44px;
}
.stat { border-top: 1px solid var(--line-strong); padding-top: 16px; }
.stat .n {
  font-family: var(--font-display);
  font-size: 34px;
  color: var(--accent);
}
.stat .l {
  font-family: var(--font-label);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-top: 6px;
}
@media (max-width: 700px) { .stat-row { grid-template-columns: 1fr 1fr; } }

/* ---------- process steps ---------- */
.steps { display: flex; flex-direction: column; }
.step {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 28px;
  padding: 32px 0;
  border-top: 1px solid var(--line);
}
.step:first-child { border-top: none; }
.step .label-num { font-size: 34px; font-family: var(--font-display); color: var(--accent-soft); }
.step h3 { font-size: 21px; margin-bottom: 8px; }
.step p { color: var(--ink-muted); }

/* ---------- contact ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
}
.contact-item {
  border-top: 1px solid var(--line-strong);
  padding-top: 14px;
  margin-bottom: 30px;
}
.contact-item .k {
  font-family: var(--font-label);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 8px;
}
.contact-item .v { font-size: 18px; }
.contact-item a.v { color: var(--accent); }
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; } }

/* ---------- terms ---------- */
.legal h2 {
  font-size: 22px;
  margin: 44px 0 14px;
}
.legal h2:first-child { margin-top: 0; }
.legal p, .legal li { color: var(--ink-muted); font-size: 15.5px; margin-bottom: 14px; }
.legal ul { padding-left: 22px; }
.legal .note {
  border: 1px solid var(--line-strong);
  background: var(--panel);
  padding: 20px 24px;
  border-radius: 2px;
  font-size: 14px;
  color: var(--ink-muted);
  margin-bottom: 40px;
}

/* ---------- cta band ---------- */
.cta-band {
  padding: 100px 0;
  text-align: center;
  background:
    radial-gradient(ellipse 700px 400px at 50% 0%, var(--accent-soft), transparent 65%);
}
.cta-band h2 {
  font-size: clamp(30px, 4vw, 46px);
  max-width: 18ch;
  margin: 0 auto 30px;
}

/* ---------- footer ---------- */
footer.site-footer {
  background: var(--bg-alt);
  padding: 64px 0 36px;
  border-top: 1px solid var(--line);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 44px;
}
.footer-grid .wordmark { margin-bottom: 16px; }
.footer-grid p { color: var(--ink-muted); font-size: 14.5px; max-width: 34ch; }
.footer-col h4 {
  font-family: var(--font-label);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 16px;
}
.footer-col a, .footer-col span {
  display: block;
  color: var(--ink-muted);
  font-size: 14.5px;
  margin-bottom: 10px;
}
.footer-col a:hover { color: var(--accent); }
.footer-bottom {
  border-top: 1px solid var(--line);
  padding-top: 28px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 13px;
  color: var(--ink-faint);
  font-family: var(--font-label);
}
@media (max-width: 780px) {
  .footer-grid { grid-template-columns: 1fr; }
}