/* ============================================================
   features.css  �  Nathbrok website features page
   Depends on base.css for palette, typography, and buttons
   ============================================================ */

.features-hero {
  position: relative;
  overflow: hidden;
  max-width: 1180px;
  margin: 0 auto;
  padding: 5rem 1.5rem 2.5rem;
  border-radius: 24px;
  background: linear-gradient(135deg, rgba(201,168,76,0.15), rgba(15,21,38,0.95));
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.06);
}

.features-hero__inner {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
}

.features-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  padding: 0.6rem 1.15rem;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  background: rgba(201,168,76,0.12);
  border-radius: 999px;
}

.features-hero h1 {
  font-size: clamp(2.4rem, 4vw, 3.5rem);
  line-height: 1.05;
  margin: 0 0 1.4rem;
  color: var(--text-primary);
}

.features-hero p {
  max-width: 660px;
  margin: 0 auto 2rem;
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.8;
}

.features-hero__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.9rem;
}

.features-grid {
  max-width: 1180px;
  margin: 4rem auto 0;
  padding: 0 1.5rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.feature-card {
  position: relative;
  padding: 2rem;
  border-radius: 20px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
  box-shadow: 0 18px 60px rgba(0,0,0,0.14);
  transition: transform 0.3s ease, border-color 0.3s ease, background 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-4px);
  border-color: rgba(201,168,76,0.22);
  background: rgba(255,255,255,0.05);
}

.card-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 54px;
  height: 54px;
  margin-bottom: 1.25rem;
  border-radius: 18px;
  background: rgba(201,168,76,0.12);
  color: var(--gold);
  font-size: 1.35rem;
}

.feature-card h2 {
  font-size: 1.25rem;
  margin-bottom: 0.9rem;
  color: var(--text-primary);
}

.feature-card p {
  color: var(--text-secondary);
  line-height: 1.8;
}

.features-detail {
  max-width: 1180px;
  margin: 4rem auto 0;
  padding: 0 1.5rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.75rem;
}

.features-detail__item {
  padding: 2rem;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 20px;
}

.features-detail__item h2 {
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.features-detail__item p {
  margin-bottom: 1.25rem;
  color: var(--text-secondary);
  line-height: 1.8;
}

.features-detail__item ul {
  display: grid;
  gap: 0.85rem;
  padding-left: 1rem;
}

.features-detail__item li {
  position: relative;
  padding-left: 1.5rem;
  color: var(--text-secondary);
  line-height: 1.8;
}

.features-detail__item li::before {
  content: '•';
  position: absolute;
  left: 0;
  top: 0;
  color: var(--gold);
}

.features-summary {
  max-width: 1180px;
  margin: 4rem auto 0;
  padding: 0 1.5rem 2.5rem;
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.summary-card {
  padding: 2rem;
  border-radius: 20px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
}

.summary-card h3 {
  margin-bottom: 1rem;
  font-size: 1.1rem;
  color: var(--text-primary);
}

.summary-card p {
  color: var(--text-secondary);
  line-height: 1.8;
}

.features-cta {
  margin: 0 auto 5rem;
  padding: 3rem 1.5rem;
}

.features-cta__inner {
  max-width: 980px;
  margin: 0 auto;
  padding: 3rem;
  border-radius: 24px;
  text-align: center;
  background: linear-gradient(180deg, rgba(201,168,76,0.12), rgba(15,21,38,0.8));
  border: 1px solid rgba(255,255,255,0.06);
}

.features-cta__inner h2 {
  margin-bottom: 1rem;
  font-size: clamp(2rem, 3vw, 2.6rem);
  color: var(--text-primary);
}

.features-cta__inner p {
  margin: 0 auto 1.75rem;
  max-width: 680px;
  color: var(--text-secondary);
  line-height: 1.8;
}

@media (max-width: 900px) {
  .features-detail {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .features-hero {
    padding: 3.25rem 1.2rem 2rem;
  }

  .features-grid,
  .features-detail,
  .summary-grid {
    padding: 0 1.2rem;
  }

  .features-hero h1 {
    font-size: 2.2rem;
  }

  .features-hero__actions {
    flex-direction: column;
  }
}