.ozellikler-main {
  color: #515154;
  background-color: #ffffff;
}


/* FEATURE CARDS */
.feature-cards-section {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 35px;
  padding: 90px 40px;
  max-width: 1250px;
  margin: 0 auto;
}

.feature-card {
  background: linear-gradient(145deg, #ffffff, #f8fafc);
  border-radius: 24px;
  padding: 45px 35px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.03), 0 10px 30px rgba(0, 0, 0, 0.04);
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  border: 1px solid rgba(226, 232, 240, 0.8);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(66, 153, 225, 0.05), rgba(90, 103, 216, 0.05));
  z-index: -1;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.feature-card:hover {
  transform: translateY(-12px);
  box-shadow: 0 15px 35px rgba(66, 153, 225, 0.15), 0 5px 15px rgba(0, 0, 0, 0.05);
  border-color: rgba(66, 153, 225, 0.3);
}

.feature-card:hover::before {
  opacity: 1;
}

.feature-icon-wrapper {
  width: 80px;
  height: 80px;
  margin: 0 auto 25px;
  background: linear-gradient(135deg, #e2e8f0, #edf2f7);
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.4s ease;
  box-shadow: inset 0 2px 4px rgba(255, 255, 255, 0.5), 0 8px 16px rgba(0, 0, 0, 0.06);
}

.feature-card:hover .feature-icon-wrapper {
  background: linear-gradient(135deg, #4299e1, #667eea);
  transform: scale(1.1) rotate(5deg);
  box-shadow: 0 10px 20px rgba(66, 153, 225, 0.3);
}

.feature-icon {
  font-size: 2.2rem;
  background: linear-gradient(135deg, #4299e1, #667eea);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  transition: all 0.4s ease;
}

.feature-card:hover .feature-icon {
  background: #ffffff;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.feature-card h3 {
  font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  font-size: 1.4rem;
  font-weight: 600;
  margin-bottom: 16px;
  color: #1a202c;
  line-height: 1.3;
}

.feature-card p {
  font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  font-size: 1.05rem;
  line-height: 1.6;
  color: #4a5568;
}

/* PROMO VIDEO SECTION */
.promo-video-section {
  padding: 80px 40px;
  text-align: center;
  background-color: #f7fafc;
}

.promo-video-section h2 {
  font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  font-size: 2.5rem;
  font-weight: 600;
  margin-bottom: 60px;
}

/* Cihazlar grid yapıda yan yana */
.promo-wrapper {
  display: flex;
  justify-content: center;
  align-items: flex-center;
  gap: 100px;
  flex-wrap: wrap;
  max-width: 1200px;
  margin: 0 auto;
}

/* Ortak cihaz stili */
.device {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

/* 📱 Phone */
.phone-device {
  width: 180px;
  position: relative;
}
.phone-device .phone-image {
  width: 96%;
  border-radius: 12px;
  position: absolute;
  top: 2%;
  left: 2%;
  z-index: 1;
}
.phone-device .phone-frame {
  width: 100%;
  position: relative;
  z-index: 2;
}

/* 💻 Laptop */
.laptop-device {
  width: 500px;
  position: relative;
}
.laptop-device .video-wrapper {
  position: absolute;
  top: 11%;
  left: 5% ;
  width: 90%;
  height: 78%;
  border-radius: 12px;
  overflow: hidden;
  z-index: 1;
}
.laptop-device .laptop-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 12px;
}
.laptop-device img {
  width: 120%;
  position: relative;
  z-index: 2;
  pointer-events: none;
}

/* 🥽 Meta Quest */
.meta-device {
  width: 240px;
  position: relative; 
}
.meta-device .meta-image {
  width: 120%;
  object-fit: contain;
}

/* Responsive: Alt alta gelsin */
@media (max-width: 768px) {
  .promo-wrapper {
    flex-direction: column;
    align-items: center;
    gap: 40px;
  }
  .hero {
    margin-top: 70px; /* Navbar yüksekliği kadar boşluk */
  }
  .phone-device {
    display: none;
  }
  .meta-device {
    display: none;
  }
}

/* CTA Section */
.cta-section {
  background-color: #2d3748;
  color: #fff;
  text-align: center;
  padding: 80px 40px;
}
.cta-section h2 {
  font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  font-size: 2.5rem;
  font-weight: 600;
  margin-bottom: 1rem;
}
.cta-section p {
  font-size: 1.1rem;
  margin-bottom: 2rem;
  color: #a0aec0;
}