.auth-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: var(--space-6);
}

.auth-card {
  width: min(460px, 100%);
  background: linear-gradient(165deg, rgba(12, 39, 55, 0.94), rgba(11, 32, 46, 0.94));
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: var(--space-8);
}

.brand-row {
  display: flex;
  gap: var(--space-4);
  align-items: center;
  margin-bottom: var(--space-6);
}

.brand-row img {
  height: 64px;
  width: auto;
  max-width: 220px;
  object-fit: contain;
}

.brand-title {
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.brand-subtitle {
  color: var(--text-2);
  font-size: 0.9rem;
}

.app-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 270px 1fr;
}

.sidebar {
  border-right: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(6, 22, 31, 0.72), rgba(7, 25, 36, 0.5));
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.main-area {
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.main-header {
  border: 1px solid var(--line);
  background: linear-gradient(120deg, rgba(16, 42, 58, 0.86), rgba(13, 34, 48, 0.86));
  border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-5);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
}

.main-content {
  display: grid;
  gap: var(--space-5);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-4);
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
}

.section-card {
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: linear-gradient(150deg, rgba(18, 46, 64, 0.88), rgba(15, 35, 50, 0.88));
  box-shadow: var(--shadow-sm);
  padding: var(--space-5);
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-4);
}

@media (max-width: 1024px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .sidebar {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .grid-3,
  .grid-2 {
    grid-template-columns: 1fr;
  }
}