:root {
  color-scheme: light;
  --ink: #111827;
  --muted: #5d6676;
  --paper: #f5f7fa;
  --panel: #ffffff;
  --line: #d9dee8;
  --accent: #0a6f66;
  --accent-strong: #084f49;
  --gold: #d09a2d;
}

* {
  box-sizing: border-box;
}

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

a {
  color: var(--accent-strong);
  font-weight: 800;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.site-shell {
  min-height: 100vh;
}

.site-header {
  background: var(--panel);
  border-bottom: 1px solid var(--line);
}

.site-nav,
.site-main,
.site-footer {
  width: min(1040px, calc(100% - 32px));
  margin: 0 auto;
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 0;
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
}

.brand-link img {
  width: 44px;
  height: 44px;
  border-radius: 8px;
}

.brand-link span {
  display: grid;
  line-height: 1.1;
}

.brand-link strong {
  font-size: 1.1rem;
}

.brand-link small {
  color: var(--muted);
  font-weight: 700;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.site-main {
  padding: 48px 0;
}

.hero {
  display: grid;
  gap: 18px;
  padding: 36px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 18px 44px rgba(17, 24, 39, 0.08);
}

.eyebrow {
  margin: 0;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  max-width: 780px;
  font-size: clamp(2.1rem, 8vw, 4.8rem);
  line-height: 0.98;
  letter-spacing: 0;
}

h2 {
  margin: 34px 0 10px;
  font-size: 1.4rem;
  letter-spacing: 0;
}

h3 {
  margin: 22px 0 8px;
  font-size: 1rem;
}

p,
li {
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.65;
}

.hero p {
  max-width: 760px;
  margin: 0;
  font-size: 1.1rem;
}

.button-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 8px;
}

.primary-button,
.secondary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 16px;
  border-radius: 8px;
  border: 1px solid transparent;
  font-weight: 900;
}

.primary-button {
  background: var(--accent);
  color: #ffffff;
}

.secondary-button {
  background: #eef2f6;
  color: var(--ink);
  border-color: var(--line);
}

.content-card {
  margin-top: 22px;
  padding: 28px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 22px;
}

.info-tile {
  padding: 18px;
  background: #f9fbfd;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.info-tile strong {
  display: block;
  margin-bottom: 6px;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding: 28px 0 44px;
  border-top: 1px solid var(--line);
  color: var(--muted);
}

.site-footer span,
.site-footer nav {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

@media (max-width: 740px) {
  .site-nav {
    align-items: flex-start;
    flex-direction: column;
  }

  .hero,
  .content-card {
    padding: 22px;
  }

  .info-grid {
    grid-template-columns: 1fr;
  }
}