/* =============================================
   INSIGHTS PAGE HERO
   ============================================= */
.insights-hero {
  background: var(--navy);
  padding: 8rem 0 5rem;
  position: relative;
  overflow: hidden;
  text-align: center;
}
.insights-hero__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 80% at 50% 120%, rgba(200,169,110,0.07) 0%, transparent 60%),
    radial-gradient(ellipse 40% 40% at 80% 20%, rgba(26,47,80,0.6) 0%, transparent 50%);
  pointer-events: none;
}
.insights-hero .container { position: relative; z-index: 1; }
.insights-hero h1 {
  font-family: var(--font-head);
  font-size: clamp(3rem, 7vw, 5rem);
  font-weight: 600;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 1.25rem;
  letter-spacing: -0.01em;
}
.insights-hero p {
  font-size: clamp(1rem, 1.5vw, 1.125rem);
  color: rgba(255,255,255,0.55);
  max-width: 580px;
  margin: 0 auto;
  line-height: 1.8;
}

/* =============================================
   FEATURED ARTICLE
   ============================================= */
.featured-wrap {
  padding: 4rem 0 0;
  background: var(--white);
}
.featured-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-md);
  transition: box-shadow 0.3s var(--ease), transform 0.3s var(--ease);
  cursor: pointer;
}
.featured-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }

.featured-card__image {
  background: var(--navy-mid);
  min-height: 380px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.featured-card__image img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--ease);
}
.featured-card:hover .featured-card__image img { transform: scale(1.04); }
.featured-card__img-placeholder {
  color: rgba(200,169,110,0.25);
}
.featured-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(10,22,40,0.7) 0%, rgba(17,32,64,0.4) 100%);
}
.featured-label {
  position: absolute;
  top: 1.5rem; left: 1.5rem;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: var(--gold);
  color: var(--navy);
  padding: 0.3rem 0.75rem;
  border-radius: 100px;
}

.featured-card__content {
  padding: 3rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  background: var(--white);
}
.featured-card__content h2 {
  font-family: var(--font-head);
  font-size: clamp(1.375rem, 2.5vw, 1.875rem);
  font-weight: 600;
  color: var(--navy);
  line-height: 1.2;
}
.featured-card__content p {
  font-size: 0.9375rem;
  color: var(--muted);
  line-height: 1.75;
  flex: 1;
}
.featured-card__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border);
  margin-top: auto;
}
.featured-card__author {
  display: flex;
  align-items: center;
  gap: 0.625rem;
}
.author-avatar-sm {
  width: 32px; height: 32px;
  background: var(--gold);
  color: var(--navy);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-head);
  font-size: 0.75rem;
  font-weight: 700;
  flex-shrink: 0;
}
.featured-card__author span {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--navy);
}
.featured-card__details {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8125rem;
  color: var(--muted);
}
.featured-card__cta {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--gold-dark);
  margin-top: 0.25rem;
  transition: letter-spacing 0.15s;
}
.featured-card:hover .featured-card__cta { letter-spacing: 0.02em; }

/* =============================================
   FILTER BAR
   ============================================= */
.insights-grid-section {
  padding: 4rem 0 6rem;
  background: var(--white);
}
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 3rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--border);
}
.filter-btn {
  padding: 0.5rem 1.125rem;
  border-radius: 100px;
  border: 1.5px solid var(--border);
  background: none;
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--muted);
  cursor: pointer;
  transition: all 0.15s var(--ease);
}
.filter-btn:hover { border-color: var(--navy); color: var(--navy); }
.filter-btn.active {
  background: var(--navy);
  border-color: var(--navy);
  color: var(--white);
}

/* =============================================
   ARTICLE GRID
   ============================================= */
.ins-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}
.ins-card {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
  padding: 2rem;
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  background: var(--white);
  transition: box-shadow 0.25s var(--ease), transform 0.25s var(--ease), border-color 0.25s;
  cursor: pointer;
}
.ins-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
  border-color: var(--gold-pale);
}
.ins-card__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.ins-card__read {
  font-size: 0.75rem;
  color: var(--muted);
}
.ins-card h3 {
  font-family: var(--font-head);
  font-size: 1.1875rem;
  font-weight: 600;
  color: var(--navy);
  line-height: 1.35;
  flex: 1;
}
.ins-card p {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.7;
  flex: 1;
}
.ins-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border);
  margin-top: auto;
}
.ins-card__date { font-size: 0.8rem; color: var(--muted); }
.ins-card__arrow {
  font-size: 1rem;
  color: var(--gold-dark);
  transition: transform 0.15s;
}
.ins-card:hover .ins-card__arrow { transform: translateX(4px); }

.ins-card.hidden { display: none; }

.no-results {
  text-align: center;
  padding: 4rem 0;
  color: var(--muted);
  font-size: 0.9375rem;
}
.no-results a { color: var(--gold-dark); font-weight: 500; }

/* nav active state */
.nav-active { color: var(--white) !important; font-weight: 500; }

/* =============================================
   NEWSLETTER
   ============================================= */
.newsletter {
  background: var(--navy-mid);
  padding: 6rem 0;
  position: relative;
  overflow: hidden;
}
.newsletter::before {
  content: '';
  position: absolute;
  bottom: -150px; left: -150px;
  width: 500px; height: 500px;
  border-radius: 50%;
  border: 1px solid rgba(200,169,110,0.06);
  pointer-events: none;
}
.newsletter__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
  position: relative;
}
.newsletter__text h2 {
  font-family: var(--font-head);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 600;
  color: var(--white);
  line-height: 1.2;
  margin-bottom: 1rem;
}
.newsletter__text p {
  font-size: 1rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.75;
}
.newsletter__form { display: flex; flex-direction: column; gap: 1rem; }
.newsletter__fields { display: flex; flex-direction: column; gap: 0.75rem; }
.newsletter__fields input {
  height: 52px;
  padding: 0 1.125rem;
  border-radius: var(--r-md);
  border: 1.5px solid rgba(255,255,255,0.15);
  background: rgba(255,255,255,0.06);
  color: var(--white);
  font-size: 0.9375rem;
  outline: none;
  transition: border-color 0.15s;
  width: 100%;
}
.newsletter__fields input::placeholder { color: rgba(255,255,255,0.35); }
.newsletter__fields input:focus { border-color: var(--gold); }
.newsletter__form .btn { width: 100%; justify-content: center; }
.newsletter__note { font-size: 0.75rem; color: rgba(255,255,255,0.3); text-align: center; }
.newsletter__success {
  display: none;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.75rem;
  color: var(--white);
}
.newsletter__success svg { color: var(--gold); }
.newsletter__success h3 {
  font-family: var(--font-head);
  font-size: 1.5rem;
  font-weight: 600;
}
.newsletter__success p { font-size: 0.9375rem; color: rgba(255,255,255,0.55); }

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 1024px) {
  .ins-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .featured-card { grid-template-columns: 1fr; }
  .featured-card__image { min-height: 220px; }
  .featured-card__content { padding: 2rem; }
  .newsletter__inner { grid-template-columns: 1fr; gap: 3rem; }
}

@media (max-width: 560px) {
  .ins-grid { grid-template-columns: 1fr; }
  .filter-bar { gap: 0.375rem; }
  .filter-btn { font-size: 0.75rem; padding: 0.4rem 0.875rem; }
}