:root {
  --navy-950: #0b1730;
  --navy-900: #0f1f3d;
  --navy-800: #16294d;
  --navy-700: #1e3660;
  --gold-600: #b8892e;
  --gold-500: #c9a24a;
  --gold-100: #f4e9d3;
  --ink: #16223f;
  --text: #3d4658;
  --text-muted: #6b7383;
  --border: #e5e8ee;
  --bg-alt: #f7f8fb;
  --green: #1e8e5a;
  --red: #d64545;
  --radius: 10px;
  --shadow: 0 10px 30px -12px rgba(15, 31, 61, 0.18);
  --font-logo: "Trajan Pro", Georgia, "Times New Roman", serif;
  --font-serif: Georgia, "Times New Roman", Times, serif;
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--text);
  background: #fff;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
svg { fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }

.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

h1, h2, h3 {
  font-family: var(--font-serif);
  color: var(--ink);
  margin: 0;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: 6px;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid transparent;
  cursor: pointer;
  white-space: nowrap;
}
.btn svg { width: 16px; height: 16px; }
.btn-gold {
  background: linear-gradient(180deg, var(--gold-500), var(--gold-600));
  color: #fff;
}
.btn-gold:hover { background: var(--gold-600); }
.btn-outline {
  background: #fff;
  color: var(--navy-900);
  border-color: var(--border);
}
.btn-outline:hover { border-color: var(--navy-700); }
.btn-block { width: 100%; justify-content: center; margin-top: 18px; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(6px);
}
.header-inner {
  display: flex;
  align-items: center;
  gap: 32px;
  padding-top: 14px;
  padding-bottom: 14px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.brand-logo {
  width: 104px;
  height: 104px;
  object-fit: contain;
  mix-blend-mode: multiply;
}
.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
  font-family: var(--font-logo);
  color: var(--ink);
}
.brand-text strong { font-size: 1.05rem; letter-spacing: 1px; white-space: nowrap; }
.brand-text small { font-family: var(--font-sans); font-size: 0.6rem; letter-spacing: 3px; color: var(--gold-600); font-weight: 600; }

.main-nav { flex: 1; }
.main-nav > ul { display: flex; gap: 4px; }
.main-nav .nav-link {
  display: flex;
  align-items: center;
  gap: 6px;
  background: none;
  border: none;
  font-size: 0.92rem;
  color: var(--text);
  padding: 10px 12px;
  border-radius: 6px;
  cursor: pointer;
}
.main-nav .nav-link:hover { color: var(--navy-900); background: var(--bg-alt); }
.caret { width: 10px; height: 7px; opacity: 0.6; }

.has-dropdown { position: relative; }
.dropdown {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  min-width: 200px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 8px;
  box-shadow: var(--shadow);
  padding: 8px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(6px);
  transition: 0.15s ease;
}
.has-dropdown:hover .dropdown,
.has-dropdown.open .dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.dropdown a {
  display: block;
  padding: 8px 10px;
  border-radius: 6px;
  font-size: 0.9rem;
  color: var(--text);
}
.dropdown a:hover { background: var(--bg-alt); color: var(--navy-900); }

.header-actions { display: flex; align-items: center; gap: 18px; flex-shrink: 0; }
.link-signin { font-size: 0.92rem; font-weight: 600; color: var(--text); }
.link-signin:hover { color: var(--navy-900); }

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
  background: none;
  border: none;
  cursor: pointer;
}
.nav-toggle span { display: block; height: 2px; background: var(--navy-900); border-radius: 2px; }

/* ---------- Hero ---------- */
.hero { padding: 72px 0 56px; }
.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
.hero-copy h1 {
  font-size: 2.5rem;
  line-height: 1.2;
  margin-bottom: 20px;
}
.hero-copy p {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 480px;
  margin-bottom: 28px;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* dashboard panel mock */
.panel-card {
  display: flex;
  background: var(--navy-900);
  border-radius: 14px;
  box-shadow: var(--shadow);
  overflow: hidden;
}
.panel-sidebar {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  padding: 20px 14px;
  background: var(--navy-950);
}
.panel-sidebar .dot {
  width: 20px;
  height: 20px;
  border-radius: 5px;
  background: rgba(255,255,255,0.12);
}
.panel-sidebar .dot.active { background: var(--gold-500); }
.panel-body {
  flex: 1;
  background: #fff;
  padding: 20px;
}
.panel-title {
  display: flex;
  justify-content: space-between;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 14px;
  font-size: 0.98rem;
}
.dots-menu { color: var(--text-muted); }
.panel-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 12px;
  margin-bottom: 12px;
}
.panel-box {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px;
}
.panel-label { font-size: 0.72rem; color: var(--text-muted); margin: 0 0 6px; }
.chart-box .line-chart { width: 100%; height: 50px; color: var(--navy-700); }
.chart-box polyline { fill: none; stroke: var(--navy-700); stroke-width: 2; }
.chart-months { display: flex; justify-content: space-between; font-family: var(--font-sans); font-size: 0.6rem; color: var(--text-muted); margin-top: 4px; }
.stat-box .panel-stat { font-family: var(--font-serif); font-size: 1.3rem; margin: 0; color: var(--ink); }
.stat-box .panel-sub { font-family: var(--font-sans); font-size: 0.7rem; color: var(--text-muted); margin: 2px 0 0; }

.donut-row { display: flex; align-items: center; gap: 18px; }
.donut { width: 70px; height: 70px; flex-shrink: 0; }
.donut-ring { fill: none; stroke: var(--border); stroke-width: 4; }
.donut-seg { fill: none; stroke-width: 4; transform-origin: center; }
.seg-1 { stroke: var(--navy-900); } .seg-2 { stroke: var(--gold-500); }
.seg-3 { stroke: #7a8bb0; } .seg-4 { stroke: var(--navy-700); } .seg-5 { stroke: var(--gold-100); }
.donut-legend { display: flex; flex-direction: column; gap: 4px; font-family: var(--font-sans); font-size: 0.78rem; flex: 1; }
.donut-legend li { display: flex; align-items: center; gap: 6px; color: var(--text-muted); }
.donut-legend b { margin-left: auto; color: var(--ink); }
.swatch { width: 8px; height: 8px; border-radius: 2px; }
.swatch.seg-1 { background: var(--navy-900); } .swatch.seg-2 { background: var(--gold-500); }
.swatch.seg-3 { background: #7a8bb0; } .swatch.seg-4 { background: var(--navy-700); } .swatch.seg-5 { background: var(--gold-100); }

/* ---------- Stats bar ---------- */
.stats-bar {
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 30px 0;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 18px;
}
.stat-item { display: flex; align-items: center; gap: 12px; }
.stat-item svg { width: 26px; height: 26px; color: var(--gold-600); flex-shrink: 0; }
.stat-item strong { display: block; font-family: var(--font-serif); font-size: 1.15rem; color: var(--ink); }
.stat-item span { font-size: 0.78rem; color: var(--text-muted); }

/* ---------- Solutions ---------- */
.solutions { padding: 64px 0; }
.section-title { font-size: 1.7rem; text-align: center; }
.section-subtitle {
  text-align: center;
  color: var(--text-muted);
  margin: 10px 0 36px;
}
.solutions-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.solution-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
  transition: box-shadow 0.15s, transform 0.15s;
}
.solution-card:hover { box-shadow: var(--shadow); transform: translateY(-2px); }
.icon-box {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 8px;
  background: var(--navy-900);
  color: #fff;
  margin-bottom: 16px;
}
.icon-box svg { width: 22px; height: 22px; }
.solution-card h3 { font-size: 1.05rem; margin-bottom: 8px; }
.solution-card p { font-size: 0.88rem; color: var(--text-muted); margin: 0 0 14px; }
.learn-more { display: inline-flex; align-items: center; gap: 6px; font-size: 0.85rem; font-weight: 700; color: var(--gold-600); }
.learn-more svg { width: 14px; height: 14px; }

/* ---------- Market + Trust ---------- */
.market-trust { background: var(--bg-alt); padding: 64px 0; border-top: 1px solid var(--border); }
.market-trust-grid {
  display: flex;
  justify-content: center;
}
.market-overview { width: 100%; max-width: 640px; }
.block-title { font-size: 1.35rem; margin-bottom: 18px; }

.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--border); margin-bottom: 18px; }
.tab {
  background: none;
  border: none;
  font: inherit;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-muted);
  padding: 10px 6px;
  margin-right: 18px;
  cursor: pointer;
  border-bottom: 2px solid transparent;
}
.tab.active { color: var(--ink); border-color: var(--gold-600); }

.market-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
}
.market-line { width: 100%; height: 90px; color: var(--gold-600); margin-bottom: 16px; }
.market-line polyline { fill: none; stroke: var(--navy-700); stroke-width: 2; }
.market-index { font-size: 0.85rem; color: var(--text-muted); margin-bottom: 4px; }
.market-value { display: flex; align-items: baseline; gap: 10px; margin-bottom: 16px; }
.market-value .value { font-family: var(--font-serif); font-size: 1.6rem; color: var(--ink); }
.change { font-family: var(--font-sans); font-size: 0.85rem; font-weight: 700; }
.change.up { color: var(--green); }
.change.down { color: var(--red); }
.market-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.market-stats div { border-top: 1px solid var(--border); padding-top: 8px; }
.market-stats dt { font-size: 0.7rem; color: var(--text-muted); margin-bottom: 4px; }
.market-stats dd { font-family: var(--font-sans); margin: 0; font-weight: 700; font-size: 0.88rem; color: var(--ink); }
.market-stats dd.up { color: var(--green); }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy-950); color: #cfd6e6; }
.footer-cta { background: var(--navy-900); padding: 26px 0; }
.footer-cta p {
  font-family: var(--font-serif);
  color: var(--gold-500);
  font-size: 1.3rem;
  margin: 0;
  line-height: 1.3;
}
.footer-main {
  display: grid;
  grid-template-columns: repeat(4, 1fr) 1.3fr;
  gap: 28px;
  padding: 44px 24px 32px;
}
.footer-col h4 { color: #fff; font-size: 0.85rem; margin: 0 0 14px; letter-spacing: 0.5px; }
.footer-col ul li { margin-bottom: 9px; }
.footer-col a { font-family: var(--font-sans); font-size: 0.85rem; color: #aeb7cc; }
.footer-col a:hover { color: #fff; }
.footer-brand { display: flex; flex-direction: column; align-items: flex-start; gap: 16px; }
.footer-logo { width: 140px; height: 140px; object-fit: contain; background: #fff; border-radius: 50%; padding: 14px; }
.footer-social { display: flex; gap: 12px; }
.footer-social a {
  width: 32px; height: 32px; border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.2);
  display: flex; align-items: center; justify-content: center;
}
.footer-social svg { width: 15px; height: 15px; }
.footer-social a:hover { background: rgba(255,255,255,0.08); }

.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding: 18px 0; }
.footer-bottom-inner {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  color: #8b93a8;
}
.footer-legal { display: flex; gap: 18px; }
.footer-legal a { font-family: var(--font-sans); color: #8b93a8; }
.footer-legal a:hover { color: #fff; }

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .main-nav { display: none; }
  .nav-toggle { display: flex; }
  .hero-inner { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .solutions-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-main { grid-template-columns: repeat(2, 1fr); }
  .footer-brand { grid-column: 1 / -1; flex-direction: row; align-items: center; }
}
@media (max-width: 560px) {
  .hero-copy h1 { font-size: 1.9rem; }
  .stats-grid { grid-template-columns: 1fr; }
  .solutions-grid { grid-template-columns: 1fr; }
  .market-stats { grid-template-columns: repeat(2, 1fr); }
  .footer-main { grid-template-columns: 1fr; }
  .header-actions .link-signin { display: none; }
}