/* Hero Slider */
.hero-slider {
  position: relative;
  height: 90vh;
  width: 100%;
  overflow: hidden;
  background-color: var(--charcoal-black);
}

.slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  visibility: hidden;
  transition: opacity 1.2s ease-in-out, visibility 1.2s ease-in-out;
}

.slide.active {
  opacity: 1;
  visibility: visible;
}

.slide-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.05);
  transition: transform 8s ease-out;
}

.slide.active .slide-img {
  transform: scale(1);
}

.slide-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to right, rgba(0,0,0,0.8) 0%, rgba(0,0,0,0.3) 100%);
  z-index: 2;
}

.slide-content {
  position: absolute;
  top: 50%;
  left: 10%;
  transform: translateY(-50%);
  z-index: 10;
  color: var(--white);
  max-width: 800px;
  opacity: 0;
}

.slide.active .slide-content {
  animation: fadeUp 1.2s cubic-bezier(0.2, 0.8, 0.2, 1) forwards 0.5s;
}

.slide-content h1 {
  font-size: 4rem;
  font-weight: 300;
  letter-spacing: 4px;
  margin-bottom: 20px;
  line-height: 1.2;
}

.slide-content p {
  font-size: 1.2rem;
  font-weight: 300;
  letter-spacing: 1px;
  margin-bottom: 40px;
  opacity: 0.9;
}

.hero-buttons {
  display: flex;
  gap: 20px;
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Slider Controls */
.slider-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: transparent;
  border: 1px solid rgba(255,255,255,0.4);
  color: var(--white);
  width: 55px;
  height: 55px;
  border-radius: 50%;
  font-size: 1.2rem;
  cursor: pointer;
  z-index: 20;
  transition: all var(--transition-normal);
  display: flex;
  align-items: center;
  justify-content: center;
}

.slider-arrow:hover {
  background: var(--white);
  color: var(--charcoal-black);
}

.prev-arrow {
  left: 40px;
}

.next-arrow {
  right: 40px;
}

.slider-dots {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 15px;
  z-index: 20;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: transparent;
  border: 1px solid var(--white);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.dot.active {
  background: var(--white);
  transform: scale(1.3);
}

/* Snapshot */
.snapshot-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.snapshot-item {
  text-align: center;
  padding: 40px 20px;
  background-color: var(--white);
  border-radius: 8px;
  box-shadow: 0 5px 20px rgba(0,0,0,0.05);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.snapshot-item:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0,0,0,0.1);
}

.snapshot-item i {
  font-size: 3rem;
  color: var(--crimson-red);
  margin-bottom: 20px;
}

.snapshot-item h3 {
  font-size: 1.5rem;
  margin-bottom: 15px;
  color: var(--charcoal-black);
}

/* Process */
.process-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 40px;
  text-align: center;
}

.step {
  position: relative;
}

.step-icon {
  width: 80px;
  height: 80px;
  background-color: var(--crimson-red);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  font-weight: bold;
  margin: 0 auto 20px;
  box-shadow: 0 4px 15px rgba(227, 30, 36, 0.4);
}

.step h4 {
  font-size: 1.2rem;
  margin-bottom: 10px;
}

/* Responsive */
@media (max-width: 768px) {
  .slide-content {
    left: 5%;
    right: 5%;
    text-align: center;
    max-width: 90%;
  }
  
  .slide-content h1 {
    font-size: 2.5rem;
    letter-spacing: 2px;
  }
  
  .slide-content p {
    font-size: 1rem;
  }
  
  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }
  
  .slider-arrow {
    display: none;
  }
}

/* Before & After */
.ba-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.ba-item {
  background: var(--white);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 5px 20px rgba(0,0,0,0.05);
  text-align: center;
  padding-bottom: 20px;
}

.ba-images {
  display: flex;
}

.ba-image {
  position: relative;
  width: 50%;
}

.ba-image img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  display: block;
}

.ba-label {
  position: absolute;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
  background-color: rgba(227, 30, 36, 0.9);
  color: var(--white);
  padding: 5px 15px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: bold;
}

.ba-item h4 {
  margin-top: 20px;
  font-size: 1.2rem;
  color: var(--charcoal-black);
}

/* Testimonials */
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.testimonial-card {
  background-color: rgba(255, 255, 255, 0.05);
  padding: 40px;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: transform var(--transition-normal);
}

.testimonial-card:hover {
  transform: translateY(-10px);
}

.testimonial-card i {
  font-size: 2.5rem;
  color: var(--crimson-red);
  margin-bottom: 20px;
}

.testimonial-card p {
  font-size: 1.1rem;
  margin-bottom: 20px;
  font-style: italic;
  opacity: 0.9;
}

.testimonial-card h4 {
  color: var(--crimson-red);
  font-size: 1.1rem;
}

@media (max-width: 768px) {
  .ba-images {
    flex-direction: column;
  }
  .ba-image {
    width: 100%;
  }
}