.hero-card {
  overflow: hidden;
  margin-bottom: 22px;
  padding: 40px;
  border: 1px solid rgba(16, 36, 58, 0.15);
  border-radius: 30px;
  background:
    radial-gradient(circle at top right, rgba(255, 255, 255, 0.16), transparent 26%),
    linear-gradient(135deg, #10243a 0%, #1d3d5f 44%, #365f84 100%);
  color: #ffffff;
  box-shadow: 0 30px 60px rgba(16, 36, 58, 0.18);
}

.hero-card .eyebrow {
  color: rgba(255, 255, 255, 0.62);
}

.hero-card .page-title {
  max-width: 760px;
}

.hero-copy {
  max-width: 760px;
  margin-top: 18px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 1.02rem;
  line-height: 1.8;
}

.hero-meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 30px;
}

.meta-card {
  padding: 18px 18px 16px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.08);
}

.meta-card-label {
  margin: 0 0 8px;
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.meta-card-title {
  margin: 0 0 8px;
  font-size: 1.12rem;
  font-weight: 600;
}

.meta-card-text {
  margin: 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.92rem;
  line-height: 1.65;
}

.portal-card {
  padding: 26px;
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.9);
}

.portal-header {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 18px;
}

.portal-heading {
  margin: 0;
  font-family: "Playfair Display", serif;
  font-size: clamp(1.6rem, 4vw, 2.1rem);
  font-weight: 500;
}

.portal-tabs {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 20px;
}

.portal-tab {
  display: flex;
  flex-direction: column;
  align-items: start;
  gap: 6px;
  min-height: 104px;
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: #ffffff;
  color: var(--ink);
  cursor: pointer;
  text-align: left;
  transition: transform 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease, background-color 0.15s ease;
}

.portal-tab:hover {
  border-color: rgba(45, 90, 142, 0.28);
  transform: translateY(-2px);
  box-shadow: var(--shadow-soft);
}

.portal-tab.is-active {
  border-color: rgba(45, 90, 142, 0.32);
  background: linear-gradient(180deg, rgba(45, 90, 142, 0.08) 0%, rgba(255, 255, 255, 0.96) 100%);
}

.portal-tab-label {
  color: var(--ink-light);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.portal-tab-title {
  font-size: 1rem;
  font-weight: 600;
}

.portal-tab-text {
  color: var(--ink-mid);
  font-size: 0.9rem;
  line-height: 1.55;
}

.portal-summary {
  margin-bottom: 20px;
  padding: 18px 20px;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: linear-gradient(180deg, rgba(247, 246, 243, 0.9), rgba(255, 255, 255, 0.94));
}

.portal-summary-kicker {
  margin: 0 0 8px;
  color: var(--accent);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.portal-summary-title {
  margin: 0;
  font-size: 1.35rem;
  font-weight: 600;
}

.portal-summary-text {
  margin: 10px 0 0;
  color: var(--ink-mid);
  line-height: 1.75;
}

.tool-panels {
  position: relative;
}

.tool-panel[hidden] {
  display: none !important;
}

.tool-stage-header {
  margin-bottom: 22px;
  padding: 18px 20px;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.95), rgba(247, 246, 243, 0.9));
}

.tool-stage-label {
  margin: 0 0 6px;
  color: var(--ink-light);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.tool-stage-title {
  margin: 0 0 8px;
  font-family: "Playfair Display", serif;
  font-size: clamp(1.4rem, 3vw, 1.9rem);
  font-weight: 500;
}

.tool-stage-text {
  margin: 0;
  color: var(--ink-mid);
  line-height: 1.7;
}

@media (max-width: 900px) {
  .hero-meta,
  .portal-tabs {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 680px) {
  .hero-card,
  .portal-card {
    padding: 22px;
  }

  .portal-header {
    align-items: start;
    flex-direction: column;
  }

  .portal-tabs {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    margin-bottom: 14px;
  }

  .portal-tab {
    min-height: auto;
    padding: 12px 8px;
    gap: 2px;
    align-items: center;
  }

  .portal-tab-label,
  .portal-tab-text {
    display: none;
  }

  .portal-tab-title {
    font-size: 0.85rem;
    text-align: center;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    width: 100%;
  }
}