/* explicado.css */
.explicado-hero {
  min-height: 80vh;
  padding-top: 150px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  border-bottom: 1px solid var(--border-color);
  background:
    radial-gradient(
      circle at top right,
      rgba(255, 255, 255, 0.03),
      transparent 50%
    ),
    var(--bg-primary);
}

.explicado-hero-title {
  font-size: clamp(3rem, 8vw, 6rem);
  font-weight: 400;
  line-height: 1;
  letter-spacing: -0.04em;
  margin-bottom: 2rem;
  font-family: var(--font-primary);
}

.explicado-hero-title span {
  color: var(--text-secondary);
}

.explicado-hero-subtitle {
  font-size: clamp(1.2rem, 3vw, 1.8rem);
  color: var(--text-secondary);
  max-width: 800px;
  line-height: 1.5;
  margin-bottom: 3rem;
  font-weight: 300;
}

.explicado-grid {
  padding: 8rem 0;
}

.explicado-part {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: center;
  margin-bottom: 10rem;
}

@media (max-width: 992px) {
  .explicado-part {
    grid-template-columns: 1fr;
    gap: 4rem;
    margin-bottom: 6rem;
  }

  .part-content {
    order: -1 !important;
  }

  .part-visual {
    order: 1 !important;
  }
}

.part-label {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.15em;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 1rem;
  display: block;
}

.part-title {
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-weight: 500;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
}

.part-desc {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 2.5rem;
  max-width: 600px;
}

.part-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--text-primary);
  text-transform: uppercase;
  transition: all 0.3s ease;
  border-bottom: 1px solid var(--text-primary);
  padding-bottom: 2px;
}

.part-link::after {
  content: "→";
  transition: transform 0.3s ease;
}

.part-link:hover::after {
  transform: translateX(5px);
}

.part-link:hover {
  color: rgba(255, 255, 255, 0.8);
  border-color: rgba(255, 255, 255, 0.8);
}

.part-visual {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.part-visual img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  opacity: 0.9;
  transition: transform 0.8s ease;
}

.part-visual:hover img {
  transform: scale(1.03);
}

.part-visual video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.8;
}

.part-visual .icon-wrapper {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.03);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 0 40px rgba(0, 0, 0, 0.3);
}

.part-visual svg {
  width: 48px;
  height: 48px;
  color: var(--text-primary);
  opacity: 0.8;
}