/* ── JINS · CAPITAL — shared chrome ───────────────────────────────────── */

:root {
  --bg: #f3eee3;
  --ink: #1d2a26;
  --ink-soft: rgba(29, 42, 38, .55);
  --ink-faint: rgba(29, 42, 38, .12);
  --accent: #b8893d;
  --display: "Cormorant Garamond", "Times New Roman", serif;
  --body: "Inter", system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, monospace;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; background: var(--bg); color: var(--ink);
  font-family: var(--body); -webkit-font-smoothing: antialiased; }
body { overflow-x: hidden; }
a { color: inherit; text-decoration: none; }

/* ── PARALLAX STAGE ──────────────────────────────────────────────── */
.parallax-stage {
  position: fixed; inset: 0; z-index: 0;
  pointer-events: none; overflow: hidden;
  transition: opacity .4s;
}
.px-layer { position: absolute; will-change: transform; }
.px-wash {
  inset: -10%;
  background:
    radial-gradient(60% 50% at 20% 30%, color-mix(in oklch, var(--accent) 18%, transparent) 0%, transparent 60%),
    radial-gradient(50% 40% at 85% 70%, color-mix(in oklch, var(--ink) 14%, transparent) 0%, transparent 60%);
}
.px-monogram {
  font-family: var(--display); font-weight: 300;
  color: var(--ink); opacity: .045;
  font-size: 140vh; line-height: 1;
  top: -8vh; left: -2vw;
  font-style: italic; user-select: none;
}
.px-tree {
  width: 78vh; height: 92vh;
  top: 4vh; left: 50%;
  margin-left: -39vh;
  background-color: var(--accent);
  -webkit-mask-image: url('tree-logo.svg');
          mask-image: url('tree-logo.svg');
  -webkit-mask-repeat: no-repeat;
          mask-repeat: no-repeat;
  -webkit-mask-position: center;
          mask-position: center;
  -webkit-mask-size: contain;
          mask-size: contain;
  opacity: .18;
}
.px-tree-deep {
  width: 56vh; height: 70vh;
  top: 220vh; left: 8vw;
  margin-left: 0;
  background-color: var(--ink);
  opacity: .10;
}
.px-network { inset: 0; width: 100%; height: 100%; }
.px-network svg { display: block; width: 100%; height: 100%; overflow: visible; }
.px-network-far  { color: var(--ink);    opacity: .22; }
.px-network-near { color: var(--accent); opacity: .32; }
.px-network line   { stroke: currentColor; stroke-width: 1; vector-effect: non-scaling-stroke; }
.px-network circle { fill: currentColor; }
.px-network circle.hub {
  transform-origin: center; transform-box: fill-box;
  animation: nodepulse 5s ease-in-out infinite;
}
.px-network-near circle.hub { animation-duration: 3.4s; }
@keyframes nodepulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%      { opacity: .45; transform: scale(2.2); }
}
.px-network .halo {
  fill: none; stroke: currentColor; stroke-width: 1; opacity: 0;
  animation: haloexpand 5s ease-out infinite;
}
.px-network-near .halo { animation-duration: 3.4s; }
@keyframes haloexpand {
  0%   { r: 3; opacity: .8; }
  100% { r: 28; opacity: 0; }
}
.px-grid {
  inset: -20% -10%;
  background-image:
    linear-gradient(to right, var(--ink-faint) 1px, transparent 1px),
    linear-gradient(to bottom, var(--ink-faint) 1px, transparent 1px);
  background-size: 96px 96px;
  opacity: .55;
}
.px-word {
  font-family: var(--display); font-style: italic;
  color: var(--accent); opacity: .085;
  white-space: nowrap; font-weight: 400; user-select: none;
}
.px-glyph {
  font-family: var(--display); color: var(--accent);
  opacity: .14; line-height: 1; font-style: italic;
}

main, header, footer, .topbar, nav.links { position: relative; z-index: 1; }

/* ── TOPBAR / NAV ─────────────────────────────────────────────────── */
.topbar {
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center;
  padding: 18px 56px; gap: 32px;
  border-bottom: 1px solid var(--ink-faint);
  background: color-mix(in oklch, var(--bg) 75%, transparent);
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  position: sticky; top: 0;
}
.topbar .meta { font-family: var(--mono); font-size: 10px; letter-spacing: .22em; color: var(--ink-soft); text-transform: uppercase; }
.topbar .meta.right { text-align: right; }
.brand {
  font-family: var(--display); font-size: 22px; letter-spacing: .32em; font-weight: 500;
  display: flex; align-items: center; gap: 10px;
}
.brand .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); }

nav.links {
  display: flex; justify-content: center; gap: 32px;
  padding: 14px 56px;
  border-bottom: 1px solid var(--ink-faint);
  background: color-mix(in oklch, var(--bg) 75%, transparent);
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  position: sticky; top: 64px;
}
nav.links a {
  font-family: var(--mono); font-size: 11px; letter-spacing: .18em;
  color: var(--ink); text-transform: uppercase;
  padding: 4px 0; border-bottom: 1px solid transparent;
  transition: border-color .2s, color .2s;
}
nav.links a:hover { border-bottom-color: var(--accent); }
nav.links a.active { color: var(--accent); }

/* ── MARQUEE ──────────────────────────────────────────────────────── */
.marquee {
  overflow: hidden;
  border-top: 1px solid var(--ink-faint);
  border-bottom: 1px solid var(--ink-faint);
  background: color-mix(in oklch, var(--bg) 60%, transparent);
  backdrop-filter: blur(4px);
}
.marquee .track {
  display: flex; gap: 56px; white-space: nowrap;
  font-family: var(--display); font-size: 36px; font-weight: 400;
  color: color-mix(in oklch, var(--ink) 60%, transparent);
  padding: 18px 0;
  animation: marquee-l 48s linear infinite;
}
.marquee.invert { background: var(--ink); color: var(--bg); border-color: transparent; }
.marquee.invert .track {
  font-family: var(--mono); font-size: 11px; font-weight: 500;
  letter-spacing: .24em; text-transform: uppercase;
  color: color-mix(in oklch, var(--bg) 80%, transparent);
  padding: 14px 0;
  animation: marquee-r 60s linear infinite;
}
.marquee:hover .track { animation-play-state: paused; }
.marquee .dot { color: var(--accent); }
.marquee .live { color: var(--accent); }

@keyframes marquee-l { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@keyframes marquee-r { from { transform: translateX(-50%); } to { transform: translateX(0); } }

/* ── BUTTON ───────────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 12px;
  padding: 14px 26px;
  font-family: var(--mono); font-size: 11px; letter-spacing: .2em; text-transform: uppercase;
  border: 1px solid var(--ink); background: transparent; color: var(--ink);
  cursor: pointer; transition: background .25s, color .25s;
}
.btn:hover { background: var(--ink); color: var(--bg); }
.btn.primary { background: var(--ink); color: var(--bg); }
.btn.primary:hover { background: var(--accent); border-color: var(--accent); color: var(--ink); }
.btn .arrow { display: inline-block; transition: transform .25s; }
.btn:hover .arrow { transform: translateX(4px); }

/* ── SECTION HEAD ─────────────────────────────────────────────────── */
section { padding: 96px 56px; position: relative; }
.section-head {
  display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: baseline;
  margin-bottom: 56px;
}
.section-head .index {
  font-family: var(--mono); font-size: 11px; letter-spacing: .24em;
  color: var(--accent); text-transform: uppercase;
}
.section-head h2 {
  margin: 14px 0 0;
  font-family: var(--display); font-weight: 300;
  font-size: clamp(40px, 5.6vw, 80px); line-height: 1; letter-spacing: -.02em;
}
.section-head .blurb {
  max-width: 460px; justify-self: end;
  font-size: 15px; line-height: 1.6; color: var(--ink-soft);
}

/* ── FOOTER ───────────────────────────────────────────────────────── */
footer {
  padding: 64px 56px 40px;
  border-top: 1px solid var(--ink-faint);
  display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 56px;
  background: color-mix(in oklch, var(--bg) 80%, transparent);
}
footer .brand-foot { font-family: var(--display); font-size: 22px; letter-spacing: .3em; font-weight: 500; }
footer .note { font-family: var(--mono); font-size: 10px; letter-spacing: .16em; color: var(--ink-soft); text-transform: uppercase; margin-top: 14px; max-width: 280px; line-height: 1.7; }
footer .col h4 { font-family: var(--mono); font-size: 10px; letter-spacing: .2em; color: var(--ink-soft); text-transform: uppercase; margin: 0 0 14px; font-weight: 500; }
footer .col a { display: block; padding: 4px 0; font-size: 13px; color: var(--ink); }
footer .col a:hover { color: var(--accent); }
footer .bottom {
  grid-column: 1 / -1; margin-top: 24px; padding-top: 20px; border-top: 1px solid var(--ink-faint);
  display: flex; justify-content: space-between;
  font-family: var(--mono); font-size: 10px; letter-spacing: .16em; color: var(--ink-soft); text-transform: uppercase;
}

/* ── REGULATORY DISCLOSURE ────────────────────────────────────────── */
.regulatory {
  grid-column: 1 / -1;
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1px solid var(--ink-faint);
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 32px 48px;
}
.regulatory .reg-head {
  font-family: var(--mono); font-size: 10px; letter-spacing: .22em;
  color: var(--ink-soft); text-transform: uppercase;
  position: sticky; top: 120px; align-self: start;
}
.regulatory .reg-head .seal {
  font-family: var(--display); font-style: italic; font-weight: 300;
  font-size: 32px; line-height: 1; letter-spacing: -.01em;
  color: var(--accent); text-transform: none; letter-spacing: normal;
  margin-bottom: 12px;
}
.regulatory .reg-body {
  display: grid; gap: 20px;
  max-width: 920px;
}
.regulatory .reg-body p {
  margin: 0;
  font-family: var(--body); font-size: 11.5px; line-height: 1.75;
  color: var(--ink-soft);
  text-wrap: pretty;
}
.regulatory .reg-body p strong { color: var(--ink); font-weight: 500; }
.regulatory .reg-body p a {
  color: var(--ink); border-bottom: 1px solid var(--ink-faint);
  transition: color .2s, border-color .2s;
}
.regulatory .reg-body p a:hover { color: var(--accent); border-bottom-color: var(--accent); }
.regulatory .reg-links {
  display: flex; flex-wrap: wrap; gap: 10px 14px; align-items: center;
  font-family: var(--mono); font-size: 10px; line-height: 1.4; letter-spacing: .14em;
  text-transform: uppercase;
}
.regulatory .reg-links .sep { color: var(--ink-faint); }
.regulatory .reg-links a { white-space: nowrap; }
.regulatory .reg-licence {
  font-family: var(--mono); font-size: 10px; letter-spacing: .18em;
  color: var(--ink); text-transform: uppercase;
  display: flex; flex-wrap: wrap; gap: 12px; align-items: center;
  padding-top: 8px; margin-top: 4px;
  border-top: 1px solid var(--ink-faint);
}
.regulatory .reg-licence .pipe { color: var(--ink-faint); }
.regulatory .reg-licence .name { color: var(--accent); }

@media (max-width: 900px) {
  .regulatory { grid-template-columns: 1fr; }
  .regulatory .reg-head { position: static; }
}

/* ── PAGE HEADER (for non-home tabs) ──────────────────────────────── */
.page-head {
  padding: 140px 56px 96px;
  display: grid; grid-template-columns: 1fr 1fr; gap: 56px;
  align-items: end;
  border-bottom: 1px solid var(--ink-faint);
}
.page-head .kicker {
  font-family: var(--mono); font-size: 11px; letter-spacing: .28em;
  color: var(--accent); text-transform: uppercase;
}
.page-head h1 {
  margin: 28px 0 0;
  font-family: var(--display); font-weight: 300;
  font-size: clamp(56px, 8vw, 120px);
  line-height: .92; letter-spacing: -.025em;
}
.page-head h1 em {
  color: var(--accent); font-style: italic;
}
.page-head .lede {
  max-width: 480px; justify-self: end;
  font-size: 16px; line-height: 1.7; color: var(--ink-soft);
}
.page-head .crumb {
  font-family: var(--mono); font-size: 10px; letter-spacing: .22em;
  color: var(--ink-soft); text-transform: uppercase;
  margin-bottom: 8px;
}