:root {
  color-scheme: light;
  --ink: #101820;
  --ink-soft: #334155;
  --muted: #64748b;
  --line: #d8dee8;
  --paper: #f7f8f6;
  --white: #ffffff;
  --field: #eef3f0;
  --accent: #1f6f68;
  --accent-dark: #164c48;
  --gold: #b08a3c;
  --shadow: 0 18px 50px rgba(16, 24, 32, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.55;
}

a {
  color: inherit;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 20;
  padding: 0.65rem 0.9rem;
  background: var(--ink);
  color: var(--white);
}

.skip-link:focus {
  top: 1rem;
}

.shell {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(247, 248, 246, 0.92);
  border-bottom: 1px solid rgba(216, 222, 232, 0.9);
  backdrop-filter: blur(16px);
}

.header-inner {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font-weight: 760;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--white);
  font-size: 0.86rem;
  letter-spacing: 0.08em;
}

.brand-text {
  font-size: 1.02rem;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.2rem;
}

.site-nav a {
  color: var(--ink-soft);
  font-size: 0.94rem;
  font-weight: 650;
  text-decoration: none;
}

.site-nav a:hover {
  color: var(--ink);
}

.nav-toggle {
  display: none;
  border: 1px solid var(--line);
  background: var(--white);
  color: var(--ink);
  padding: 0.55rem 0.75rem;
  font: inherit;
}

.hero {
  min-height: 640px;
  display: flex;
  align-items: center;
  padding: 76px 0 54px;
  background:
    linear-gradient(115deg, rgba(16, 24, 32, 0.88), rgba(16, 24, 32, 0.68)),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='1200' height='760' viewBox='0 0 1200 760'%3E%3Crect width='1200' height='760' fill='%23101820'/%3E%3Cg fill='none' stroke='%23f7f8f6' stroke-opacity='.16'%3E%3Cpath d='M90 610h1010M140 520h880M220 430h760M290 340h620M380 250h430M470 160h250'/%3E%3Cpath d='M210 120v520M420 90v570M650 130v490M880 80v610M1010 150v430'/%3E%3C/g%3E%3Cg fill='%23b08a3c' fill-opacity='.72'%3E%3Ccircle cx='210' cy='430' r='6'/%3E%3Ccircle cx='650' cy='250' r='6'/%3E%3Ccircle cx='880' cy='520' r='6'/%3E%3Ccircle cx='1010' cy='340' r='6'/%3E%3C/g%3E%3C/svg%3E");
  background-size: cover;
  background-position: center;
  color: var(--white);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.68fr);
  gap: 3.5rem;
  align-items: center;
}

.eyebrow {
  margin: 0 0 0.8rem;
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  margin: 0;
  max-width: 760px;
  font-size: clamp(3rem, 7vw, 5.9rem);
  line-height: 0.96;
  letter-spacing: 0;
}

h2 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.45rem);
  line-height: 1.04;
  letter-spacing: 0;
}

h3 {
  margin: 0;
  font-size: 1.18rem;
  line-height: 1.2;
}

.lead {
  max-width: 710px;
  margin: 1.35rem 0 0;
  color: rgba(255, 255, 255, 0.86);
  font-size: clamp(1.05rem, 2vw, 1.24rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 2rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0.78rem 1rem;
  border: 1px solid currentColor;
  font-weight: 760;
  text-decoration: none;
}

.button.primary {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--white);
}

.button.primary:hover {
  background: var(--accent-dark);
  border-color: var(--accent-dark);
}

.button.secondary {
  color: var(--white);
  background: rgba(255, 255, 255, 0.08);
}

.button.secondary.dark {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.42);
  background: rgba(255, 255, 255, 0.04);
}

.hero-panel {
  background: rgba(247, 248, 246, 0.94);
  color: var(--ink);
  box-shadow: var(--shadow);
  border: 1px solid rgba(255, 255, 255, 0.24);
}

.panel-row {
  display: grid;
  gap: 0.25rem;
  padding: 1rem;
  border-bottom: 1px solid var(--line);
}

.panel-row:last-child {
  border-bottom: 0;
}

.panel-row span,
.entity-type,
.platform-item span {
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.panel-row strong {
  font-size: 1.02rem;
}

.section {
  padding: 86px 0;
}

.intro {
  background: var(--white);
}

.muted {
  background: var(--field);
}

.two-column,
.contact-grid {
  display: grid;
  grid-template-columns: minmax(260px, 0.72fr) minmax(0, 1fr);
  gap: 3rem;
}

.prose p {
  margin: 0 0 1rem;
  color: var(--ink-soft);
  font-size: 1.05rem;
}

.section-head {
  max-width: 760px;
  margin-bottom: 2rem;
}

.entity-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.entity-card {
  display: flex;
  min-height: 320px;
  flex-direction: column;
  gap: 0.9rem;
  padding: 1.15rem;
  background: var(--white);
  border: 1px solid var(--line);
}

.entity-card p {
  margin: 0;
  color: var(--ink-soft);
}

.entity-card a {
  margin-top: auto;
  color: var(--accent-dark);
  font-weight: 760;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}

.platform-list {
  display: grid;
  border-top: 1px solid var(--line);
}

.platform-item {
  display: grid;
  grid-template-columns: minmax(160px, 0.36fr) minmax(0, 1fr);
  gap: 1.2rem;
  padding: 1.05rem 0;
  border-bottom: 1px solid var(--line);
  text-decoration: none;
}

.platform-item:hover strong {
  color: var(--accent-dark);
}

.platform-item strong {
  font-size: clamp(1.08rem, 2.2vw, 1.58rem);
  line-height: 1.22;
}

.contact-section {
  background: var(--ink);
  color: var(--white);
}

.contact-card {
  padding: 1.3rem;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.06);
}

.contact-card p {
  margin: 0 0 1.1rem;
  color: rgba(255, 255, 255, 0.82);
}

.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.invest-copy .button {
  margin: 0.5rem 0 0.85rem;
}

.legal-note {
  font-size: 0.88rem;
  color: var(--muted);
}

.site-footer {
  padding: 34px 0;
  color: rgba(255, 255, 255, 0.78);
  background: #0b1015;
}

.footer-inner {
  display: grid;
  gap: 1.3rem;
}

.footer-inner strong {
  color: var(--white);
}

.footer-inner p {
  max-width: 520px;
  margin: 0.4rem 0 0;
}

.footer-links,
.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem 1.1rem;
}

.footer-links a {
  color: var(--white);
  text-decoration: none;
}

.footer-bottom {
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 0.9rem;
}

@media (max-width: 900px) {
  .hero {
    min-height: auto;
  }

  .hero-grid,
  .two-column,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .entity-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 680px) {
  .header-inner {
    min-height: 64px;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .site-nav {
    position: absolute;
    left: 16px;
    right: 16px;
    top: 64px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 0.6rem;
    background: var(--white);
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a {
    padding: 0.78rem;
  }

  .hero {
    padding: 54px 0 38px;
  }

  h1 {
    font-size: clamp(2.6rem, 16vw, 4rem);
  }

  .section {
    padding: 62px 0;
  }

  .entity-grid,
  .platform-item {
    grid-template-columns: 1fr;
  }

  .entity-card {
    min-height: auto;
  }
}