/* ملف features.css - أنماط قسم المميزات */

.features-section {
  padding: 5rem 0;
  position: relative;
  overflow: hidden;
}

.features-section .container {
  position: relative;
  z-index: 2;
}

.feature-card {
  background: white;
  border-radius: 12px;
  padding: 2.5rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(78, 107, 255, 0.1);
}

.dark-theme .feature-card {
  background: rgba(30, 41, 59, 0.8);
  border-color: rgba(255, 255, 255, 0.05);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(78, 107, 255, 0.1) 0%, transparent 100%);
  opacity: 0;
  transition: all 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 40px rgba(78, 107, 255, 0.15);
}

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

.feature-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: var(--primary-color);
  background: rgba(78, 107, 255, 0.1);
  border-radius: 50%;
  transition: all 0.3s ease;
}

.feature-card:hover .feature-icon {
  background: var(--primary-color);
  color: white;
  transform: scale(1.1);
}

.feature-card h3 {
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
  color: var(--dark-color);
  position: relative;
  padding-bottom: 1rem;
  text-align: center;
}

.dark-theme .feature-card h3 {
  color: white;
}

.feature-card h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: 50%;
  transform: translateX(50%);
  width: 50px;
  height: 3px;
  background: var(--primary-color);
  border-radius: 3px;
}

.feature-card p {
  color: var(--dark-gray);
  text-align: center;
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.dark-theme .feature-card p {
  color: rgba(255, 255, 255, 0.7);
}

.feature-badge {
  position: absolute;
  top: 20px;
  left: 20px;
  background: var(--primary-color);
  color: white;
  padding: 0.25rem 1rem;
  border-radius: 30px;
  font-size: 0.75rem;
  font-weight: 600;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

/* تأثيرات خاصة للمميزات */
.feature-card:nth-child(1) .feature-icon {
  background: rgba(72, 187, 120, 0.1);
  color: var(--success-color);
}

.feature-card:nth-child(1):hover .feature-icon {
  background: var(--success-color);
}

.feature-card:nth-child(2) .feature-icon {
  background: rgba(237, 137, 54, 0.1);
  color: var(--warning-color);
}

.feature-card:nth-child(2):hover .feature-icon {
  background: var(--warning-color);
}

.feature-card:nth-child(3) .feature-icon {
  background: rgba(66, 153, 225, 0.1);
  color: var(--info-color);
}

.feature-card:nth-child(3):hover .feature-icon {
  background: var(--info-color);
}

.feature-card:nth-child(4) .feature-icon {
  background: rgba(245, 101, 101, 0.1);
  color: var(--danger-color);
}

.feature-card:nth-child(4):hover .feature-icon {
  background: var(--danger-color);
}

/* خلفية مميزة للقسم */
.features-section::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
  background: url('../images/features-bg.svg') no-repeat center center;
  background-size: cover;
  opacity: 0.05;
  z-index: 1;
}

.dark-theme .features-section::before {
  opacity: 0.03;
}

/* تأثيرات للعناوين */
.section-header .section-title {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
  background: linear-gradient(90deg, var(--primary-color), #8a2be2);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.section-header .section-subtitle {
  font-size: 1rem;
  letter-spacing: 1px;
  font-weight: 600;
  color: var(--primary-color);
  margin-bottom: 0.5rem;
  display: inline-block;
  position: relative;
  padding-right: 1.5rem;
}

.section-header .section-subtitle::after {
  content: '';
  position: absolute;
  top: 50%;
  right: 0;
  width: 1rem;
  height: 2px;
  background: var(--primary-color);
  transform: translateY(-50%);
}

/* التكيف مع الشاشات الصغيرة */
@media (max-width: 768px) {
  .features-section {
    padding: 3rem 0;
  }
  
  .feature-grid {
    grid-template-columns: 1fr;
  }
  
  .section-header .section-title {
    font-size: 2rem;
  }
  
  .feature-card {
    padding: 2rem;
  }
  
  .feature-icon {
    width: 70px;
    height: 70px;
    font-size: 1.75rem;
  }
}

@media (max-width: 576px) {
  .section-header .section-title {
    font-size: 1.75rem;
  }
  
  .feature-card h3 {
    font-size: 1.3rem;
  }
  
  .feature-card p {
    font-size: 0.9375rem;
  }
}