header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(10px);
  background: rgba(11, 18, 32, 0.65);
  border-bottom: 1px solid var(--border);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  gap: 14px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  letter-spacing: 0.2px;
}
.logo {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  box-shadow: var(--shadow);
}
.logo img {
  width: 100%;
}
.menu {
  display: flex;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
}
.menu a {
  color: var(--muted);
  font-size: 14px;
  padding: 8px 10px;
  border-radius: 10px;
}
.menu a:hover {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
}
.ctaRow {
  display: flex;
  gap: 10px;
  align-items: center;
}
.hamburger {
  display: none;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.06);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  gap: 5px;
  padding: 10px;
}
.hamburger span {
  display: block;
  height: 2px;
  width: 18px;
  background: rgba(232, 237, 247, 0.95);
  border-radius: 2px;
}
.mobileMenu {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(6px);
  display: none;
  z-index: 100;
  padding: 16px;
}
.mobileMenu.open {
  display: block;
}
.mobileMenuPanel {
  max-width: 420px;
  margin-left: auto;
  background: rgba(11, 18, 32, 0.92);
  border: 1px solid var(--border);
  border-radius: 18px;
  box-shadow: var(--shadow);
  padding: 14px;
}
.mobileMenuTop {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6px 6px 10px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.mobileClose {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
  cursor: pointer;
}
.mobileLinks {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 12px 6px 6px;
}
.mobileLinks a {
  padding: 10px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.04);
}
.mobileCtas {
  display: grid;
  gap: 10px;
  padding: 10px 6px 6px;
}
@media (max-width: 1280px) {
  .menu {
    display: none;
  }
  .hamburger {
    display: inline-flex;
  }
  .nav .ctaRow {
    display: none;
  }
}
@media (max-width: 560px) {
  .ctaRow {
    flex-wrap: wrap;
  }
  .menu {
    display: none;
  }
}