:root {
  --primary: #06BBCC;
  --secondary: #ff6b35;
  --light: #f8f9fa;
  --dark: #181d38;
  --success: #28a745;
}

.btn-primary {
  background-color: var(--primary);
  border-color: var(--primary);
  padding: 10px 25px;
  border-radius: 30px;
  font-weight: 500;
  transition: all 0.3s;
}

.text-primary {
  color: #06BBCC !important;
}

.navbar-brand h2 {
  font-family: "Nunito", sans-serif;
  font-weight: 700;
  line-height: 1.2;
}

.no-border-radius {
  border-radius: 0 !important;
}

.btn-primary:hover {
  color: #fff;
  background-color: #2bc4d1;
  border-color: #1fc2d1
}

.btn-secondary {
  background-color: var(--secondary);
  border-color: var(--secondary);
  padding: 10px 25px;
  border-radius: 30px;
  font-weight: 500;
  transition: all 0.3s;
}

.btn-secondary:hover {
  background-color: #e05a2a;
}

.hero {
  background: linear-gradient(rgba(44, 92, 197, 0.85), rgba(44, 92, 197, 0.9)), url('https://images.unsplash.com/photo-1523580494863-6f3031224c94?ixlib=rb-1.2.1&auto=format&fit=crop&w=1950&q=80');
  background-size: cover;
  background-position: center;
  padding: 120px 0 80px;
  color: white;
}

.hero h1 {
  font-weight: 700;
  font-size: 42px;
  margin-bottom: 20px;
}

.hero p {
  font-size: 18px;
  margin-bottom: 30px;
  opacity: 0.9;
}

.section-title {
  position: relative;
  margin-bottom: 50px;
  font-weight: 700;
  color: var(--primary);
}

.section-title:after {
  content: '';
  position: absolute;
  width: 80px;
  height: 4px;
  background: var(--secondary);
  bottom: -15px;
  left: 0;
  border-radius: 2px;
}

.section-title.text-center:after {
  left: 50%;
  transform: translateX(-50%);
}

.feature-box {
  background: white;
  border-radius: 10px;
  padding: 30px;
  margin-bottom: 30px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
  transition: all 0.3s;
  height: 100%;
}

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

.feature-icon {
  width: 70px;
  height: 70px;
  background: rgba(44, 92, 197, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.feature-icon i {
  font-size: 30px;
  color: var(--primary);
}

.benefit-item {
  display: flex;
  margin-bottom: 15px;
}

.benefit-icon {
  color: var(--success);
  font-size: 20px;
  margin-right: 15px;
  min-width: 25px;
}

.class-card {
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
  transition: all 0.3s;
  height: 100%;
}

.class-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.class-header {
  background: var(--primary);
  color: white;
  padding: 20px;
  text-align: center;
}

.class-body {
  padding: 25px;
  background: white;
}

.faq-item {
  margin-bottom: 15px;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.faq-question {
  background: white;
  padding: 20px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-answer {
  background: #f9f9f9;
  padding: 20px;
  border-top: 1px solid #eee;
}

.contact-section {
  background: linear-gradient(rgba(255, 255, 255, 0.95), rgba(255, 255, 255, 0.95)), url('https://images.unsplash.com/photo-1519389950473-47ba0277781c?ixlib=rb-1.2.1&auto=format&fit=crop&w=1950&q=80');
  background-size: cover;
  background-position: center;
  padding: 80px 0;
}

.contact-form {
  background: white;
  padding: 40px;
  border-radius: 10px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.social-links a {
  display: inline-block;
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  text-align: center;
  line-height: 40px;
  color: white;
  margin-right: 10px;
  transition: all 0.3s;
}

.social-links a:hover {
  background: var(--primary);
  transform: translateY(-3px);
}

.copyright {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 20px;
  margin-top: 40px;
  text-align: center;
  color: #aaa;
  font-size: 14px;
}

@media (max-width: 768px) {
  .hero {
    padding: 80px 0 50px;
    text-align: center;
  }

  .hero h1 {
    font-size: 32px;
  }

  .section-title:after {
    left: 50%;
    transform: translateX(-50%);
  }
}