.md-grid {
  max-width: 1440px;
}

.md-content__inner {
  margin: 0;
}

.portal-hero {
  display: grid;
  grid-template-columns: minmax(360px, 0.78fr) minmax(520px, 1.22fr);
  gap: 1rem;
  align-items: stretch;
  margin: 0.25rem 0 1rem;
}

.action-card,
.metric-card {
  border: 1px solid var(--md-default-fg-color--lightest);
  border-radius: 8px;
  background: var(--md-default-bg-color);
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.06);
}

.portal-panel {
  padding: 0.25rem 0;
}

.portal-kicker {
  color: var(--md-accent-fg-color);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0;
  margin: 0 0 0.3rem;
  text-transform: uppercase;
}

.portal-title {
  font-size: clamp(1.7rem, 2.5vw, 2.35rem);
  line-height: 1.05;
  margin: 0;
}

.portal-copy {
  color: var(--md-default-fg-color--light);
  margin: 0.7rem 0 0.9rem;
  max-width: 56ch;
}

.portal-actions,
.quick-grid,
.metric-grid {
  display: grid;
  gap: 0.75rem;
}

.portal-actions {
  grid-template-columns: repeat(2, minmax(170px, 1fr));
}

.quick-grid {
  grid-template-columns: repeat(3, minmax(180px, 1fr));
  margin: 1rem 0 1.4rem;
}

.metric-grid {
  grid-template-columns: repeat(4, minmax(120px, 1fr));
  margin: 1rem 0;
}

.action-card,
.metric-card {
  display: block;
  min-height: 102px;
  padding: 0.85rem;
  text-decoration: none;
  transition: border-color 120ms ease, transform 120ms ease, box-shadow 120ms ease;
}

.action-card:hover {
  border-color: var(--md-accent-fg-color);
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.1);
  transform: translateY(-1px);
}

.action-card strong,
.metric-card strong {
  color: var(--md-default-fg-color);
  display: block;
  font-size: 0.95rem;
  margin-bottom: 0.25rem;
}

.action-card span,
.metric-card span {
  color: var(--md-default-fg-color--light);
  display: block;
  font-size: 0.78rem;
  line-height: 1.35;
}

.metric-card strong {
  font-size: 1.38rem;
}

.visual-frame {
  border: 1px solid var(--md-default-fg-color--lightest);
  border-radius: 8px;
  height: 720px;
  overflow: hidden;
  background: #fff;
}

.visual-frame iframe {
  border: 0;
  height: 100%;
  width: 100%;
}

.hero-visual {
  border: 1px solid var(--md-default-fg-color--lightest);
  border-radius: 8px;
  min-height: 380px;
  overflow: hidden;
  background: #fff;
}

.hero-visual iframe,
.hero-visual img {
  border: 0;
  display: block;
  height: 100%;
  object-fit: contain;
  width: 100%;
}

.hero-visual iframe {
  min-height: 520px;
}

.wide-visual img {
  border: 1px solid var(--md-default-fg-color--lightest);
  border-radius: 8px;
  width: 100%;
}

@media (max-width: 960px) {
  .portal-hero,
  .quick-grid,
  .metric-grid {
    grid-template-columns: 1fr;
  }

  .portal-actions {
    grid-template-columns: 1fr;
  }

  .visual-frame {
    height: 560px;
  }

  .hero-visual iframe {
    min-height: 480px;
  }
}