.site-shell {
  position: sticky;
  top: 0;
  z-index: 80;
  width: 100%;
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--panel-strong) 92%, transparent);
  backdrop-filter: blur(18px);
}

.shell-inner {
  width: min(var(--container), calc(100% - 32px));
  min-height: var(--header-h);
  margin: 0 auto;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 16px;
}

.brand {
  display: inline-grid;
  grid-template-columns: 42px auto;
  align-items: center;
  gap: 10px;
  min-width: 178px;
}

.brand-logo {
  width: 42px;
  height: 42px;
  border-radius: 9px;
  object-fit: cover;
  background: #020a13;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .08);
}

.brand-name {
  display: block;
  font-weight: 900;
  line-height: 1.04;
}

.brand-meta {
  display: block;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.2;
}

.shell-status {
  justify-self: center;
  display: flex;
  align-items: center;
  gap: 8px;
  max-width: 100%;
  color: var(--muted);
  font-size: 14px;
  font-weight: 760;
}

.shell-status::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--green);
  box-shadow: 0 0 0 6px rgba(85, 223, 138, .11);
}

.shell-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
}

.site-main {
  width: 100%;
}

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

.section {
  padding: var(--space-section) 0;
}

.section-tight {
  padding: clamp(38px, 6vw, 72px) 0;
}

.page-hero {
  padding: clamp(46px, 8vw, 112px) 0 clamp(34px, 6vw, 72px);
}

.page-card {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(145deg, var(--panel), rgba(8, 19, 32, .82));
  box-shadow: var(--shadow);
}

.page-card-inner {
  padding: clamp(24px, 5vw, 58px);
}

.grid {
  display: grid;
  gap: 16px;
}

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

.grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 34px 0 46px;
  color: var(--muted);
  background: rgba(4, 11, 20, .42);
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) repeat(3, minmax(120px, auto));
  gap: 22px;
}

.footer-title {
  color: var(--text);
  font-weight: 900;
  margin: 0 0 8px;
}

.footer-links {
  display: grid;
  gap: 8px;
  font-size: 14px;
}