/* ============================================================
   VKH Legal — design system
   Tokens: ink / ledger paper / seal brass / tape red
   Light theme only, always — see note below.
   ============================================================ */

/* Deliberately no dark-mode variant. Most clients here are
   mid-to-older age, and for that group light backgrounds read
   as more trustworthy (like a printed legal document) and are
   easier to read than light text on dark. The site ignores the
   visitor's system dark-mode setting on purpose. */

:root {
  --bg: #e7e4db;
  --bg-raised: #f4f2ea;
  --bg-sunk: #ddd9cd;
  --ink: #14181f;
  --ink-soft: #3a3f4c;
  --ink-mute: #666c7c;
  --brass: #8a6a22;
  --brass-strong: #6e5419;
  --brass-tint: #ded0a3;
  --seal: #8f2e2a;
  --seal-tint: #e7d2ce;
  --border: rgba(20, 24, 31, 0.14);
  --border-soft: rgba(20, 24, 31, 0.08);
  --on-brass: #f4f2ea;

  --font-display: "Fraunces", ui-serif, "Source Serif Pro", "Iowan Old Style", Georgia, serif;
  --font-body: "IBM Plex Sans", -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;

  --radius: 6px;
  --measure: 66ch;
  --header-h: 68px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 600; line-height: 1.15; text-wrap: balance; margin: 0 0 0.6em; color: var(--ink); }
h1 { font-size: clamp(2rem, 4.4vw, 3rem); }
h2 { font-size: clamp(1.5rem, 2.6vw, 2rem); }
h3 { font-size: 1.25rem; }
p { margin: 0 0 1rem; text-wrap: pretty; }
a { color: var(--brass-strong); text-decoration-thickness: 1px; }
a:focus-visible, button:focus-visible, summary:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible {
  outline: 2px solid var(--brass);
  outline-offset: 2px;
}
img { max-width: 100%; display: block; }

.container { max-width: 1120px; margin: 0 auto; padding: 0 1.5rem; }
.measure { max-width: var(--measure); }

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--brass);
  display: inline-block;
  margin-bottom: 0.6rem;
}

/* ---------- disclaimer gate (shown once per browser, not per page) ---------- */
#disclaimer-gate {
  position: fixed;
  inset: 0;
  z-index: 999;
  background: var(--bg-sunk);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}
#disclaimer-gate[hidden] { display: none; }
.gate-card {
  max-width: 560px;
  background: var(--bg-raised);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2.2rem 2rem;
}
.gate-card .eyebrow { color: var(--seal); }
.gate-card h1 { font-size: 1.5rem; margin-bottom: 0.8rem; }
.gate-card p { color: var(--ink-soft); font-size: 0.95rem; }
.gate-actions { display: flex; gap: 0.8rem; margin-top: 1.4rem; flex-wrap: wrap; }

/* ---------- buttons ---------- */
.btn {
  font-family: var(--font-body);
  font-size: 0.92rem;
  font-weight: 600;
  padding: 0.65rem 1.2rem;
  border-radius: 4px;
  border: 1px solid var(--brass);
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: background-color 120ms ease, color 120ms ease;
}
.btn:hover { background: var(--brass-tint); }
.btn-primary { background: var(--brass); border-color: var(--brass); color: var(--on-brass); }
.btn-primary:hover { background: var(--brass-strong); border-color: var(--brass-strong); }
.btn-quiet { border-color: var(--border); color: var(--ink-soft); }
.btn-quiet:hover { background: var(--bg-sunk); }

/* ---------- header / nav ---------- */
header.site {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--bg);
  border-bottom: 1px solid var(--border-soft);
}
.nav-row { display: flex; align-items: center; justify-content: space-between; height: var(--header-h); gap: 1rem; }
.wordmark { display: flex; flex-direction: column; line-height: 1.1; text-decoration: none; color: var(--ink); }
.wordmark .name { font-family: var(--font-display); font-size: 1.2rem; }
nav.primary { display: flex; align-items: center; gap: 1.6rem; }
nav.primary a { color: var(--ink-soft); text-decoration: none; font-size: 0.92rem; }
nav.primary a:hover, nav.primary a.active { color: var(--brass-strong); }
.nav-cta { display: flex; align-items: center; gap: 0.7rem; }
#menu-toggle { display: none; }
.menu-btn {
  display: none;
  background: none;
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 0.4rem 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--ink);
  cursor: pointer;
}

@media (max-width: 860px) {
  nav.primary { position: fixed; top: var(--header-h); left: 0; right: 0; background: var(--bg-raised); border-bottom: 1px solid var(--border); flex-direction: column; align-items: flex-start; gap: 0; padding: 0.5rem 1.5rem; transform: translateY(-8px); opacity: 0; pointer-events: none; transition: opacity 140ms ease, transform 140ms ease; }
  nav.primary a { padding: 0.7rem 0; width: 100%; border-bottom: 1px solid var(--border-soft); }
  #menu-toggle:checked ~ nav.primary { opacity: 1; transform: translateY(0); pointer-events: auto; }
  .menu-btn { display: inline-block; }
  .nav-cta .btn-quiet-label { display: none; }
}

/* ---------- hero ---------- */
.hero { padding: 3.4rem 0 2.6rem; border-bottom: 1px solid var(--border-soft); }
.hero h1 { max-width: 20ch; }
.hero .dek { font-size: 1.08rem; color: var(--ink-soft); max-width: 60ch; }
.hero-actions { display: flex; gap: 0.8rem; flex-wrap: wrap; margin-top: 1.4rem; }
.facts-row { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 1.6rem; }
.fact { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.03em; padding: 0.35rem 0.65rem; border: 1px solid var(--border); border-radius: 3px; color: var(--ink-soft); background: var(--bg-raised); }

/* ---------- section shell ---------- */
section.block { padding: 3.2rem 0; }
section.block.sunk { background: var(--bg-raised); border-top: 1px solid var(--border-soft); border-bottom: 1px solid var(--border-soft); }
.block-head { max-width: 68ch; margin-bottom: 2rem; }
.block-head p { color: var(--ink-soft); }

/* ---------- bento grid: practice areas ---------- */
.bento { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.bento a.card { grid-column: span 1; }
@media (max-width: 900px) { .bento { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .bento { grid-template-columns: 1fr; } }

.card {
  display: block;
  background: var(--bg-raised);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.4rem 1.5rem;
  text-decoration: none;
  color: inherit;
  transition: border-color 120ms ease, transform 120ms ease;
}
.card:hover { border-color: var(--brass); }
.card h3 { font-size: 1.05rem; margin-bottom: 0.4rem; font-family: var(--font-body); font-weight: 700; }
.card p { font-size: 0.9rem; color: var(--ink-soft); margin-bottom: 0; }
.card .tag { font-family: var(--font-mono); font-size: 0.66rem; letter-spacing: 0.06em; color: var(--ink-mute); text-transform: uppercase; }

/* ---------- process steps ---------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.2rem; counter-reset: step; }
.step { counter-increment: step; }
.step .n { font-family: var(--font-mono); font-size: 0.78rem; color: var(--brass); }
.step .n::before { content: counter(step, decimal-leading-zero) " — "; }
.step h4 { font-size: 1rem; font-family: var(--font-body); font-weight: 700; margin: 0.3rem 0 0.4rem; }
.step p { font-size: 0.88rem; color: var(--ink-soft); margin: 0; }
@media (max-width: 900px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .steps { grid-template-columns: 1fr; } }

/* ---------- two-column list ---------- */
.list-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 2.5rem; }
.list-grid ul { margin: 0; padding-left: 1.2rem; }
.list-grid li { margin-bottom: 0.7rem; }
@media (max-width: 700px) { .list-grid { grid-template-columns: 1fr; } }

/* ---------- FAQ ---------- */
.faq details { border-bottom: 1px solid var(--border-soft); padding: 0.9rem 0; }
.faq summary { cursor: pointer; font-weight: 600; font-size: 0.98rem; list-style: none; display: flex; justify-content: space-between; gap: 1rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-family: var(--font-mono); color: var(--brass); flex: none; }
.faq details[open] summary::after { content: "\2212"; }
.faq p { margin: 0.7rem 0 0; color: var(--ink-soft); font-size: 0.92rem; }

/* ---------- practice-area page sections ---------- */
.who-strip { display: flex; gap: 0.6rem; flex-wrap: wrap; margin-bottom: 1.6rem; }
.who-chip { font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.03em; border: 1px solid var(--border); border-radius: 3px; padding: 0.3rem 0.6rem; color: var(--ink-soft); background: var(--bg-raised); }
.forum-strip { font-family: var(--font-mono); font-size: 0.78rem; color: var(--ink-soft); letter-spacing: 0.02em; padding: 0.8rem 0; border-top: 1px solid var(--border-soft); border-bottom: 1px solid var(--border-soft); margin: 1.6rem 0; }

/* ---------- callout ---------- */
.callout { border: 1px solid var(--seal); background: var(--seal-tint); border-radius: var(--radius); padding: 1.1rem 1.3rem; margin: 1.6rem 0; max-width: var(--measure); }
.callout .eyebrow { color: var(--seal); }
.callout p:last-child { margin-bottom: 0; }
.callout p { color: var(--ink); font-size: 0.92rem; }

/* ---------- insight article teaser / list ---------- */
.insight-list { display: flex; flex-direction: column; gap: 1rem; }
.insight-row { display: flex; justify-content: space-between; gap: 1.5rem; padding: 1.1rem 0; border-bottom: 1px solid var(--border-soft); text-decoration: none; color: inherit; }
.insight-row:hover h3 { color: var(--brass-strong); }
.insight-row h3 { font-size: 1.05rem; margin: 0 0 0.3rem; font-family: var(--font-body); font-weight: 700; }
.insight-row p { margin: 0; font-size: 0.88rem; color: var(--ink-soft); max-width: 56ch; }
.insight-row .date { font-family: var(--font-mono); font-size: 0.7rem; color: var(--ink-mute); white-space: nowrap; }

article.insight h1 { max-width: 22ch; }
article.insight .meta { font-family: var(--font-mono); font-size: 0.75rem; color: var(--ink-mute); margin-bottom: 1.6rem; }
article.insight .measure h2 { font-size: 1.25rem; margin-top: 2rem; }
article.insight .measure ul, article.insight .measure ol { padding-left: 1.2rem; }
article.insight .measure li { margin-bottom: 0.5rem; }

/* ---------- contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 2.5rem; align-items: start; }
@media (max-width: 800px) { .contact-grid { grid-template-columns: 1fr; } }
.contact-card { background: var(--bg-raised); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.6rem 1.7rem; }
.contact-card .row { display: flex; justify-content: space-between; padding: 0.6rem 0; border-bottom: 1px solid var(--border-soft); font-size: 0.92rem; }
.contact-card .row:last-child { border-bottom: none; }
.contact-card .row span:first-child { color: var(--ink-mute); font-family: var(--font-mono); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.04em; }
.contact-card .row-address { align-items: flex-start; }
.contact-card .row-address span:last-child { flex: 1; margin-left: 1rem; text-align: right; }
.map-box { margin-top: 1.2rem; border: 1px dashed var(--border); border-radius: var(--radius); padding: 2.5rem 1rem; text-align: center; color: var(--ink-mute); font-size: 0.85rem; font-family: var(--font-mono); background: var(--bg-sunk); }

form.enquiry { display: flex; flex-direction: column; gap: 0.9rem; }
form.enquiry label { font-size: 0.8rem; font-family: var(--font-mono); text-transform: uppercase; letter-spacing: 0.04em; color: var(--ink-mute); display: block; margin-bottom: 0.35rem; }
form.enquiry input, form.enquiry select, form.enquiry textarea {
  width: 100%;
  font-family: var(--font-body);
  font-size: 0.95rem;
  padding: 0.65rem 0.8rem;
  border-radius: 4px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--ink);
}
form.enquiry textarea { min-height: 110px; resize: vertical; }

/* ---------- whatsapp float ---------- */
.wa-float {
  position: fixed;
  right: 1.2rem;
  bottom: 1.2rem;
  z-index: 90;
  background: var(--brass);
  color: var(--on-brass);
  border: none;
  border-radius: 999px;
  padding: 0.75rem 1.1rem;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.88rem;
  text-decoration: none;
  box-shadow: 0 6px 18px rgba(20, 24, 31, 0.22);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}
.wa-float:hover { background: var(--brass-strong); }

/* ---------- footer ---------- */
footer.site { border-top: 1px solid var(--border); padding: 2.6rem 0 6rem; margin-top: 2rem; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 2rem; margin-bottom: 2rem; }
@media (max-width: 700px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-grid h5 { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-mute); margin-bottom: 0.8rem; }
.footer-grid ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 0.5rem; }
.footer-grid a { color: var(--ink-soft); text-decoration: none; font-size: 0.9rem; }
.footer-grid a:hover { color: var(--brass-strong); }
.footer-fine { border-top: 1px solid var(--border-soft); padding-top: 1.2rem; font-size: 0.78rem; color: var(--ink-mute); display: flex; justify-content: space-between; flex-wrap: wrap; gap: 0.8rem; }
.footer-fine .disclaimer-note { max-width: 60ch; }