:root {
  --primary: #eae200;
  --primary-dark: #d1ca00;
  --white: #ffffff;
  --black: #030304;
  --gray: #f5f5f5;
  --dark-gray: #333333;
  --transition: all 0.3s ease;
}

/* Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Poppins', sans-serif;
  color: var(--dark-gray);
  line-height: 1.6;
  background-color: var(--white);
  overflow-x: hidden;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-header h2 {
  font-size: 2.5rem;
  color: var(--black);
  position: relative;
  display: inline-block;
  margin-bottom: 15px;
}

.section-header h2:after {
  content: '';
  position: absolute;
  width: 80px;
  height: 4px;
  background: var(--primary);
  bottom: -15px;
  left: 50%;
  transform: translateX(-50%);
}

.section-header p {
  color: var(--dark-gray);
  max-width: 700px;
  margin: 0 auto;
  font-size: 1.1rem;
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, var(--black) 0%, #000000 100%);
  color: var(--white);
  padding: 150px 0 100px;
  position: relative;
  overflow: hidden;
}

.hero h1 {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 20px;
  line-height: 1.2;
}

.hero h1 span {
  color: var(--primary);
}

.hero p {
  font-size: 1.2rem;
  margin-bottom: 30px;
  opacity: 0.9;
  max-width: 600px;
}

.btn {
  display: inline-block;
  padding: 12px 30px;
  border-radius: 30px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: var(--transition);
  text-decoration: none;
}

.btn-primary {
  background-color: var(--primary);
  color: var(--black);
  border: 2px solid var(--primary);
}

.btn-primary:hover {
  background-color: transparent;
  color: var(--primary);
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(234, 226, 0, 0.3);
}

/* Floating Shapes */
.floating-shapes {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: 0;
}

.shape {
  position: absolute;
  opacity: 0.1;
  animation: float 15s infinite linear;
  background-color: var(--primary);
}

.shape-1 {
  width: 150px;
  height: 150px;
  border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
  top: 10%;
  left: 5%;
  animation-delay: 0s;
}

.shape-2 {
  width: 200px;
  height: 200px;
  border-radius: 50%;
  top: 60%;
  left: 70%;
  animation-delay: 2s;
  animation-duration: 20s;
}

.shape-3 {
  width: 100px;
  height: 100px;
  border-radius: 20% 80% 80% 20% / 20% 20% 80% 80%;
  top: 30%;
  left: 80%;
  animation-delay: 4s;
  animation-duration: 25s;
}

/* Selection Section */
.selection-section {
  padding: 100px 0;
  background-color: var(--white);
}

.selection-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 30px;
}

.selection-card {
  background: var(--black);
  border-radius: 12px;
  padding: 40px 30px;
  color: var(--white);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.selection-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 40px rgba(234, 226, 0, 0.2);
}

.card-icon {
  width: 70px;
  height: 70px;
  background: var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 25px;
  font-size: 1.8rem;
  color: var(--black);
}

.selection-card h3 {
  color: var(--primary);
  font-size: 1.5rem;
  margin-bottom: 20px;
  text-align: center;
}

.selection-card p {
  margin-bottom: 20px;
  text-align: center;
}

.feature-list {
  list-style: none;
}

.feature-list li {
  margin-bottom: 12px;
  padding-left: 30px;
  position: relative;
}

.feature-list li i {
  color: var(--primary);
  position: absolute;
  left: 0;
  top: 4px;
}

/* Conditions Section */
.conditions-section {
  padding: 100px 0;
  background-color: var(--gray);
}

.conditions-timeline {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
  padding-left: 100px;
}

.conditions-timeline:before {
  content: '';
  position: absolute;
  left: 50px;
  top: 0;
  bottom: 0;
  width: 4px;
  background: var(--primary);
  border-radius: 2px;
}

.timeline-item {
  position: relative;
  margin-bottom: 40px;
}

.timeline-marker {
  position: absolute;
  left: -100px;
  top: 0;
  width: 70px;
  height: 70px;
  background: var(--black);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-size: 1.8rem;
  border: 4px solid var(--primary);
}

.timeline-content {
  background: var(--black);
  color: var(--white);
  padding: 30px;
  border-radius: 8px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.timeline-content h3 {
  color: var(--primary);
  font-size: 1.3rem;
  margin-bottom: 10px;
}

/* Animations */
@keyframes float {
  0% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-20px) rotate(5deg); }
  100% { transform: translateY(0) rotate(0deg); }
}

.wow {
  visibility: hidden;
}

/* Responsive */
@media (max-width: 992px) {
  .section-header h2 {
    font-size: 2.2rem;
  }
  
  .conditions-timeline {
    padding-left: 80px;
  }
  
  .timeline-marker {
    left: -80px;
    width: 60px;
    height: 60px;
    font-size: 1.5rem;
  }
}

@media (max-width: 768px) {
  .hero {
    padding: 120px 0 80px;
  }
  
  .hero h1 {
    font-size: 2.5rem;
  }
  
  .selection-grid {
    grid-template-columns: 1fr;
  }
  
  .conditions-timeline {
    padding-left: 0;
  }
  
  .conditions-timeline:before {
    display: none;
  }
  
  .timeline-marker {
    position: relative;
    left: 0;
    margin-bottom: 15px;
  }
}

@media (max-width: 576px) {
  .hero h1 {
    font-size: 2rem;
  }
  
  .section-header h2 {
    font-size: 1.8rem;
  }
  
  .selection-card {
    padding: 30px 20px;
  }
}