/* ==================== HERO TWO COLUMNS ==================== */
.hero-two-cols {
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

@media (max-width: 968px) {
  .hero-two-cols {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
}

/* ==================== HERO CAROUSEL ==================== */
.hero-carousel {
  position: relative;
}

.carousel-container {
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.4);
}

.carousel-slide img {
  width: 100%;
  height: auto;
  display: block;
}

/* Slick dots customization */
.slick-dots {
  bottom: -35px;
}

.slick-dots li button:before {
  font-size: 10px;
  color: rgba(255, 255, 255, 0.5);
}

.slick-dots li.slick-active button:before {
  color: var(--secondary);
}

/* ==================== PORTFOLIO SECTION ==================== */
.portfolio-section {
  padding: var(--section-padding) 2rem;
  background: var(--gray-100);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.portfolio-card {
  background: var(--white);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.portfolio-card.visible {
  opacity: 1;
  transform: translateY(0);
}

.portfolio-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.portfolio-image {
  position: relative;
  overflow: hidden;
}

.portfolio-image img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.portfolio-card:hover .portfolio-image img {
  transform: scale(1.05);
}

.portfolio-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 82, 204, 0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.portfolio-card:hover .portfolio-overlay {
  opacity: 1;
}

.portfolio-overlay .btn {
  transform: translateY(20px);
  transition: transform 0.3s ease;
}

.portfolio-card:hover .portfolio-overlay .btn {
  transform: translateY(0);
}

.portfolio-content {
  padding: 1.5rem;
}

.portfolio-content h4 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 0.5rem;
}

.portfolio-content p {
  font-size: 0.9rem;
  color: var(--gray-500);
  line-height: 1.6;
  margin: 0;
}

/* Animación escalonada para portfolio */
.portfolio-card:nth-child(1) {
  transition-delay: 0.1s;
}
.portfolio-card:nth-child(2) {
  transition-delay: 0.2s;
}
.portfolio-card:nth-child(3) {
  transition-delay: 0.3s;
}

/* ==================== RESPONSIVE ADJUSTMENTS ==================== */
@media (max-width: 768px) {
  .hero-carousel {
    order: -1;
  }

  .portfolio-grid {
    grid-template-columns: 1fr;
  }

  .portfolio-image img {
    height: 200px;
  }
}

/* ==================== PORTFOLIO SECTION ==================== */
.portfolio-section {
  padding: var(--section-padding) 2rem;
  background: var(--gray-100);
  position: relative;
  overflow: hidden;
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.portfolio-card {
  background: var(--white);
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid rgba(0, 0, 0, 0.05);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.portfolio-card.visible {
  opacity: 1;
  transform: translateY(0);
}

.portfolio-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.15);
}

/* Portfolio Image Container */
.portfolio-image {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16/10;
}

.portfolio-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.portfolio-card:hover .portfolio-image img {
  transform: scale(1.1);
}

/* Portfolio Overlay */
.portfolio-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    135deg,
    rgba(0, 82, 204, 0.95) 0%,
    rgba(0, 52, 163, 0.95) 100%
  );
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.portfolio-card:hover .portfolio-overlay {
  opacity: 1;
}

.portfolio-overlay .btn {
  transform: translateY(20px);
  opacity: 0;
  transition: all 0.4s ease 0.1s;
  background: var(--white);
  color: var(--primary);
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.portfolio-overlay .btn:hover {
  background: var(--secondary);
  color: var(--dark);
  transform: translateY(0) scale(1.05);
}

.portfolio-card:hover .portfolio-overlay .btn {
  transform: translateY(0);
  opacity: 1;
}

/* Portfolio Content */
.portfolio-content {
  padding: 1.75rem;
}

.portfolio-content h4 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 0.5rem;
  transition: color 0.3s ease;
}

.portfolio-card:hover .portfolio-content h4 {
  color: var(--primary);
}

.portfolio-content p {
  font-size: 0.95rem;
  color: var(--gray-500);
  line-height: 1.6;
  margin: 0;
}

/* Portfolio Tags (opcional si quieres agregar tags) */
.portfolio-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

.portfolio-tag {
  padding: 0.25rem 0.75rem;
  background: var(--gray-100);
  color: var(--gray-500);
  font-size: 0.75rem;
  font-weight: 500;
  border-radius: 50px;
  transition: all 0.3s ease;
}

.portfolio-card:hover .portfolio-tag {
  background: rgba(0, 82, 204, 0.1);
  color: var(--primary);
}

/* Animación escalonada */
.portfolio-card:nth-child(1) {
  transition-delay: 0.1s;
}
.portfolio-card:nth-child(2) {
  transition-delay: 0.2s;
}
.portfolio-card:nth-child(3) {
  transition-delay: 0.3s;
}
.portfolio-card:nth-child(4) {
  transition-delay: 0.4s;
}
.portfolio-card:nth-child(5) {
  transition-delay: 0.5s;
}
.portfolio-card:nth-child(6) {
  transition-delay: 0.6s;
}

/* ==================== RESPONSIVE ==================== */
@media (max-width: 968px) {
  .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }
}

@media (max-width: 640px) {
  .portfolio-grid {
    grid-template-columns: 1fr;
  }

  .portfolio-image {
    aspect-ratio: 16/9;
  }

  .portfolio-content {
    padding: 1.25rem;
  }

  .portfolio-content h4 {
    font-size: 1.1rem;
  }
}

/* ==================== FAQ SECTION ==================== */
.faq-section {
  padding: var(--section-padding) 2rem;
  background: var(--gray-100);
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.5rem;
  max-width: 1000px;
  margin: 0 auto;
}

.faq-item {
  background: var(--white);
  padding: 2rem;
  border-radius: 16px;
  border: 1px solid rgba(0, 0, 0, 0.05);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.faq-item::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 0;
  background: var(--primary);
  transition: height 0.3s ease;
}

.faq-item:hover::before {
  height: 100%;
}

.faq-item.visible {
  opacity: 1;
  transform: translateY(0);
}

.faq-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1),
    0 10px 10px -5px rgba(0, 0, 0, 0.04);
  border-color: rgba(0, 82, 204, 0.1);
}

.faq-item h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 0.75rem;
  padding-right: 1rem;
  line-height: 1.4;
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.faq-item h3::before {
  content: "";
  width: 8px;
  height: 8px;
  min-width: 8px;
  background: var(--secondary);
  border-radius: 50%;
  margin-top: 0.5rem;
}

.faq-item p {
  font-size: 0.95rem;
  color: var(--gray-500);
  line-height: 1.7;
  margin: 0;
  padding-left: 1.5rem;
}

/* Variante con iconos */
.faq-item.with-icon h3::before {
  display: none;
}

.faq-item .faq-icon {
  width: 40px;
  height: 40px;
  min-width: 40px;
  background: linear-gradient(
    135deg,
    rgba(0, 82, 204, 0.1) 0%,
    rgba(0, 82, 204, 0.05) 100%
  );
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  margin-bottom: 1rem;
}

/* Responsive */
@media (max-width: 768px) {
  .faq-grid {
    grid-template-columns: 1fr;
  }

  .faq-item {
    padding: 1.5rem;
  }

  .faq-item h3 {
    font-size: 1rem;
  }
}

/* Animación escalonada */
.faq-item:nth-child(1) {
  transition-delay: 0.1s;
}
.faq-item:nth-child(2) {
  transition-delay: 0.2s;
}
.faq-item:nth-child(3) {
  transition-delay: 0.3s;
}
.faq-item:nth-child(4) {
  transition-delay: 0.4s;
}
.faq-item:nth-child(5) {
  transition-delay: 0.5s;
}
.faq-item:nth-child(6) {
  transition-delay: 0.6s;
}