.portal-section-link {
  display: inline-flex;
  min-height: 2.75rem;
  padding: .65rem 1.25rem;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(var(--ar-primary-rgb), .55);
  border-radius: 999px;
  color: var(--ar-primary);
  background: transparent;
  font-size: .875rem;
  font-weight: 500;
  line-height: 1;
  text-decoration: none;
  transition: color .18s ease, background-color .18s ease, border-color .18s ease;
}

.portal-section-link:hover,
.portal-section-link:focus-visible {
  border-color: var(--ar-primary);
  color: #fff;
  background: var(--ar-primary);
  text-decoration: none;
}

.portal-section-link:focus-visible {
  outline: 3px solid rgba(var(--ar-primary-rgb), .2);
  outline-offset: 2px;
}

.portal-latest-card {
  min-height: 18rem;
  background: var(--ar-body-bg);
  border-color: rgba(118, 129, 146, .22) !important;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.portal-latest-card:hover {
  transform: translateY(-3px);
  border-color: rgba(var(--ar-primary-rgb), .42) !important;
  box-shadow: 0 1rem 2.2rem rgba(31, 42, 68, .09) !important;
}

.portal-latest-card__thumb {
  display: inline-flex;
  width: 4.35rem;
  height: 4.35rem;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border: 1px solid rgba(118, 129, 146, .24);
  border-radius: 50%;
  color: var(--ar-primary);
  background: rgba(var(--ar-primary-rgb), .1);
  font-size: 1.65rem;
}

.portal-latest-card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.portal-latest-card__content { min-width: 0; }

.portal-latest-card__title {
  line-height: 1.45;
}

.portal-latest-card__title a:hover { color: var(--ar-primary) !important; }

.portal-latest-card__description {
  display: -webkit-box;
  min-height: 3rem;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.portal-latest-card__producer { max-width: 15rem; }

.portal-latest-statistic {
  padding: 1.25rem;
  border: 1px solid rgba(118, 129, 146, .22);
  border-radius: 1rem;
  background: var(--ar-body-bg);
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.portal-latest-statistic:hover {
  transform: translateY(-2px);
  border-color: rgba(var(--ar-primary-rgb), .42);
  box-shadow: 0 .75rem 1.75rem rgba(31, 42, 68, .08);
}
.portal-latest-statistic__icon {
  display: inline-grid;
  width: 2.75rem;
  height: 2.75rem;
  place-items: center;
  border-radius: .75rem;
  color: var(--ar-primary);
  background: rgba(var(--ar-primary-rgb), .1);
}
.portal-latest-statistic__title {
  line-height: 1.45;
}
.portal-latest-statistic__title a:hover { color: var(--ar-primary) !important; }

.portal-analysis-card,
.portal-kpi-card {
  border: 1px solid var(--ar-border-color);
  border-radius: 1rem;
  background: var(--ar-body-bg);
}

.portal-kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.portal-kpi-card { padding: 1.15rem; }
.portal-kpi-card__icon {
  display: inline-grid;
  width: 2.5rem;
  height: 2.5rem;
  place-items: center;
  color: var(--ar-primary);
  background: rgba(var(--ar-primary-rgb), .1);
  border-radius: .65rem;
}

.portal-analysis-card { padding: 1.25rem; }
.portal-analysis-chart { position: relative; min-height: 20rem; }

.portal-producer-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.portal-producer-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  min-width: 0;
  min-height: 9.5rem;
  padding: 1.25rem;
  border: 1px solid rgba(118, 129, 146, .18);
  border-radius: 1rem;
  color: var(--ar-body-color);
  background: var(--ar-body-bg);
  text-decoration: none;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

.portal-producer-card:hover,
.portal-producer-card:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(var(--ar-primary-rgb), .38);
  color: var(--ar-body-color);
  box-shadow: 0 .75rem 1.75rem rgba(18, 21, 26, .08);
  text-decoration: none;
}
.portal-producer-card:focus-visible {
  outline: 3px solid rgba(var(--ar-primary-rgb), .18);
  outline-offset: 2px;
}
.portal-producer-card__logo {
  display: grid;
  width: 5.75rem;
  height: 6.5rem;
  flex: 0 0 5.75rem;
  place-items: center;
  overflow: hidden;
  border-radius: .75rem;
  background: rgba(var(--ar-primary-rgb), .06);
}
.portal-producer-card__logo img {
  width: 4.75rem;
  height: 4.75rem;
  object-fit: contain;
}
.portal-producer-card__body {
  display: grid;
  min-width: 0;
}
.portal-producer-card__body small {
  color: var(--ar-gray-600);
  font-size: .75rem;
}

.portal-producer-card__name {
  display: -webkit-box;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  font-size: .875rem;
  line-height: 1.35;
}
.portal-producer-card__total {
  margin-top: .55rem;
  color: var(--ar-primary);
  font-size: 1rem;
  font-weight: 650;
}

.portal-analytics-state {
  display: grid;
  min-height: 12rem;
  place-items: center;
  color: var(--ar-gray-600);
  text-align: center;
}

@media (max-width: 991.98px) {
  .portal-kpi-grid,
  .portal-producer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 575.98px) {
  .portal-section-link { min-height: 2.5rem; padding: .6rem 1rem; }
  .portal-latest-card { min-height: auto; }
  .portal-latest-card__thumb { width: 3.6rem; height: 3.6rem; }
  .portal-latest-card__producer { max-width: 100%; }
  .portal-kpi-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .75rem; }
  .portal-producer-grid { grid-template-columns: minmax(0, 1fr); }
  .portal-producer-card { min-height: 8rem; padding: 1rem; }
  .portal-producer-card__logo { width: 4.75rem; height: 5.5rem; flex-basis: 4.75rem; }
  .portal-producer-card__logo img { width: 4rem; height: 4rem; }
  .portal-analysis-card { padding: 1rem; }
  .portal-analysis-chart { min-height: 17rem; }
}

@media (prefers-reduced-motion: reduce) {
  .portal-section-link { transition: none; }
  .portal-latest-card { transition: none; }
  .portal-latest-statistic { transition: none; }
  .portal-producer-card { transition: none; }
}

.ai-chat-popup .ai-chat-policy-callout {
  padding: 1rem;
  border: 1px solid rgba(var(--ar-primary-rgb), .25);
  border-radius: .75rem;
  background: rgba(var(--ar-primary-rgb), .08);
}

.ai-chat-popup .ai-chat-policy-callout p,
.ai-chat-popup .ai-chat-policy ul { margin-bottom: 0; }
.ai-chat-popup .ai-chat-policy-callout p { font-size: .85rem; }