:root {
  --core-bg: #ffffff;
  --core-muted-bg: #f6f7f9;
  --core-text: #111827;
  --core-muted: #6b7280;
  --core-border: #e5e7eb;
}

.core-body {
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--core-text);
  background: var(--core-bg);
}

.core-header {
  background: var(--core-bg);
}

.core-navbar .nav-link {
  font-weight: 500;
  color: var(--core-text);
}

.core-navbar .nav-link:hover {
  color: #000;
}

.core-logo {
  font-weight: 700;
  letter-spacing: 0.02em;
}

.core-search-btn {
  border: 1px solid var(--core-border);
  background: #fff;
  padding: 0.45rem 0.6rem;
  border-radius: 0.75rem;
}

.core-social {
  display: inline-flex;
  width: 2.25rem;
  height: 2.25rem;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--core-border);
  border-radius: 999px;
  color: var(--core-text);
  text-decoration: none;
}

.core-social:hover {
  background: var(--core-muted-bg);
}

.core-hero {
  padding: 1.25rem 0 2rem;
  background: var(--core-bg);
}

.core-carousel {
  border: 1px solid var(--core-border);
  border-radius: 1.25rem;
  overflow: hidden;
}

.core-highlight-card {
  padding: 2.25rem 2.25rem 2.5rem;
  min-height: 360px;
  background: linear-gradient(180deg, #ffffff 0%, #f7f7f8 100%);
}

.core-kicker {
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--core-muted);
  margin-bottom: 0.5rem;
}

.core-hero-title {
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 0.75rem;
}

.core-hero-subtitle {
  font-size: 1.05rem;
  color: #374151;
  max-width: 52ch;
  margin-bottom: 1.25rem;
}

.core-newsletter {
  border: 1px solid var(--core-border);
  border-radius: 1.25rem;
}

.core-link {
  color: var(--core-text);
  text-decoration: none;
}

.core-link:hover {
  text-decoration: underline;
}

.core-section {
  padding: 3rem 0;
}

.core-section-muted {
  background: var(--core-muted-bg);
  border-top: 1px solid var(--core-border);
  border-bottom: 1px solid var(--core-border);
}

.core-section-title {
  font-weight: 700;
  letter-spacing: 0.01em;
  margin-bottom: 0;
}

.core-lead {
  font-size: 1.1rem;
  color: #374151;
  margin: 0;
}

.core-pill {
  border-radius: 999px;
}

.core-tile,
.core-project,
.core-cta,
.core-contact-box {
  border: 1px solid var(--core-border);
  border-radius: 1.25rem;
}

.core-footer {
  margin-top: 2rem;
  background: var(--core-bg);
  border-top: 1px solid var(--core-border);
}

.core-footer-title {
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.core-footer-link {
  color: var(--core-text);
  text-decoration: none;
}

.core-footer-link:hover {
  text-decoration: underline;
}

.core-footer-bottom {
  border-top: 1px solid var(--core-border);
}

@media (max-width: 576px) {
  .core-highlight-card {
    padding: 1.5rem 1.25rem 2rem;
    min-height: 320px;
  }
}

/* Destaques (carousel de cards) */
.core-destaques .carousel-control-prev,
.core-destaques .carousel-control-next{
  width: 3.25rem;
}

.core-destaques .card-img-top{
  background: var(--core-muted-bg);
  border-bottom: 1px solid rgba(0,0,0,0.06);
}

.core-yellow-panel{
  background: #fff7d6;
  border: 1px solid rgba(229,195,77,0.6);
}

.core-list{
  padding-left: 1.1rem;
}

.core-list li{
  margin: .25rem 0;
}