/* ========================================
   HOME — CSS específico
   ======================================== */

/* ---- HERO ---- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--navy);
}
.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  animation: hero-zoom 18s ease-in-out infinite alternate;
}
@keyframes hero-zoom {
  from { transform: scale(1); }
  to { transform: scale(1.06); }
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(10,22,40,0.92) 0%,
    rgba(10,22,40,0.7) 50%,
    rgba(10,22,40,0.5) 100%
  );
  z-index: 1;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 180px;
  background: linear-gradient(to top, var(--white), transparent);
  z-index: 2;
}
.hero-content {
  position: relative;
  z-index: 3;
  padding: 140px 24px 120px;
  max-width: var(--max-w);
  margin: 0 auto;
  width: 100%;
}
.hero-badge {
  display: inline-block;
  background: rgba(0,200,255,0.15);
  border: 1px solid rgba(0,200,255,0.4);
  color: var(--cyan);
  padding: 8px 20px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  margin-bottom: 24px;
}
.hero-content h1 {
  color: var(--white);
  margin-bottom: 20px;
  max-width: 720px;
}
.hero-accent {
  color: var(--cyan);
  position: relative;
}
.hero-accent::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--cyan);
  border-radius: 2px;
  opacity: 0.5;
}
.hero-content p {
  color: rgba(244,248,255,0.82);
  font-size: 1.15rem;
  max-width: 560px;
  margin-bottom: 40px;
  line-height: 1.75;
}
.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.hero-scroll-indicator {
  position: absolute;
  bottom: 44px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
}
.scroll-dot {
  width: 28px;
  height: 44px;
  border: 2px solid rgba(244,248,255,0.3);
  border-radius: 14px;
  position: relative;
}
.scroll-dot::after {
  content: '';
  position: absolute;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 8px;
  background: var(--cyan);
  border-radius: 2px;
  animation: scroll-bounce 1.8s infinite;
}
@keyframes scroll-bounce {
  0%,100% { transform: translateX(-50%) translateY(0); opacity: 1; }
  100% { transform: translateX(-50%) translateY(16px); opacity: 0; }
}

/* ---- STATS BAR ---- */
.stats-bar {
  background: var(--navy);
  padding: 48px 0;
  position: relative;
  z-index: 1;
}
.stats-bar::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.stat-item {
  text-align: center;
  padding: 24px;
  border-right: 1px solid rgba(255,255,255,0.07);
}
.stat-item:last-child { border-right: none; }
.stat-num {
  display: block;
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--cyan);
  line-height: 1;
  margin-bottom: 8px;
}
.stat-label {
  font-size: 0.85rem;
  color: var(--gray-mid);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ---- SERVICES GRID ---- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 56px;
}
.service-card {
  background: var(--navy);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  border: 1px solid rgba(0,200,255,0.1);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--cyan), var(--accent2));
  transform: scaleX(0);
  transition: transform 0.4s ease;
}
.service-card:hover::before { transform: scaleX(1); }
.service-card:hover {
  border-color: rgba(0,200,255,0.35);
  transform: translateY(-6px);
  box-shadow: 0 16px 48px rgba(0,200,255,0.12);
}
.service-icon {
  width: 72px;
  height: 72px;
  background: rgba(0,200,255,0.1);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  padding: 14px;
  transition: var(--transition);
}
.service-card:hover .service-icon {
  background: rgba(0,200,255,0.2);
  transform: scale(1.1);
}
.service-icon img { width: 44px; height: 44px; object-fit: contain; }
.service-card h3 {
  color: var(--white);
  margin-bottom: 10px;
  font-size: 1.15rem;
}
.service-card p { color: var(--gray-mid); font-size: 0.9rem; line-height: 1.65; }
.service-link {
  display: inline-block;
  color: var(--cyan);
  font-weight: 600;
  font-size: 0.875rem;
  margin-top: 16px;
  transition: var(--transition);
}
.service-link:hover { color: #33d4ff; letter-spacing: 0.02em; }

/* ---- ABOUT TEASER ---- */
.about-teaser { background: var(--navy); }
.about-img-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.about-img-wrap img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  transition: transform 0.6s ease;
}
.about-img-wrap:hover img { transform: scale(1.03); }
.about-badge {
  position: absolute;
  bottom: 28px;
  right: 28px;
  background: var(--cyan);
  color: var(--navy);
  border-radius: var(--radius);
  padding: 16px 20px;
  text-align: center;
  box-shadow: 0 8px 24px rgba(0,200,255,0.4);
}
.badge-num {
  display: block;
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  line-height: 1;
}
.badge-text {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.about-text h2 { color: var(--white); margin-bottom: 20px; }
.about-text p { color: var(--gray-mid); line-height: 1.75; }
.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 28px;
}
.about-feature {
  color: var(--white);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 8px 12px;
  background: rgba(0,200,255,0.08);
  border-radius: 8px;
  border: 1px solid rgba(0,200,255,0.12);
}

/* ---- PLANES GRID ---- */
.planes-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 56px;
}
.plan-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(0,0,0,0.08);
  transition: var(--transition);
  background: var(--white);
  box-shadow: var(--shadow);
}
.plan-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.plan-featured {
  border: 2px solid var(--cyan);
  transform: scale(1.03);
  box-shadow: 0 16px 56px rgba(0,200,255,0.2);
}
.plan-featured:hover { transform: scale(1.03) translateY(-6px); }
.plan-img { height: 200px; overflow: hidden; }
.plan-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s; }
.plan-card:hover .plan-img img { transform: scale(1.05); }
.plan-body { padding: 28px; }
.plan-badge {
  display: inline-block;
  background: var(--navy);
  color: var(--cyan);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 50px;
  margin-bottom: 12px;
}
.plan-badge.popular { background: var(--cyan); color: var(--navy); }
.plan-body h3 { color: var(--navy); margin-bottom: 10px; }
.plan-body p { color: var(--gray-dark); font-size: 0.9rem; }

/* ---- PRODUCTS GRID ---- */
.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 56px;
}
.product-card {
  background: var(--navy-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(0,200,255,0.1);
  transition: var(--transition);
}
.product-card:hover {
  border-color: rgba(0,200,255,0.35);
  transform: translateY(-6px);
  box-shadow: 0 12px 36px rgba(0,200,255,0.15);
}
.product-img { height: 200px; overflow: hidden; }
.product-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s; }
.product-card:hover .product-img img { transform: scale(1.08); }
.product-info { padding: 20px; }
.product-info h4 { color: var(--white); font-size: 1rem; margin-bottom: 4px; }
.product-info p { color: var(--gray-mid); font-size: 0.85rem; }

/* ---- CTA ---- */
.cta-section {
  position: relative;
  overflow: hidden;
  min-height: 420px;
  display: flex;
  align-items: center;
}
.cta-bg { position: absolute; inset: 0; }
.cta-bg-img { width: 100%; height: 100%; object-fit: cover; }
.cta-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(10,22,40,0.92), rgba(10,22,40,0.75));
}
.cta-content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 80px 24px;
}
.cta-content h2 { color: var(--white); margin-bottom: 16px; }
.cta-content p { color: rgba(244,248,255,0.8); font-size: 1.05rem; margin-bottom: 36px; }
.cta-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ---- TEXT CENTER UTILITY ---- */
.text-center { text-align: center; }
.text-center .section-subtitle { margin-left: auto; margin-right: auto; }

/* ---- RESPONSIVE ---- */
@media (max-width: 1024px) {
  .products-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat-item { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.07); }
  .services-grid { grid-template-columns: 1fr; }
  .planes-grid { grid-template-columns: 1fr; }
  .plan-featured { transform: none; }
  .products-grid { grid-template-columns: 1fr 1fr; }
  .about-features { grid-template-columns: 1fr; }
  .about-img-wrap img { height: 280px; }
  .hero-content h1 { font-size: 2.2rem; }
}
@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr; }
  .products-grid { grid-template-columns: 1fr; }
}