:root {
  /* Primary Brand Colors */
  --primary-color: #5c599d;
  --primary-dark: #333070;
  --primary-light: #7c78c6;

  /* Secondary Colors */
  --secondary-color: #64748b;
  --secondary-dark: #475569;
  --secondary-light: #94a3b8;

  /* Accent Colors */
  --accent-color: #f59e0b;
  --accent-dark: #d97706;
  --accent-light: #fbbf24;

  /* Background Colors */
  --bg-primary: #ffffff;
  --bg-secondary: #f8fafc;
  --bg-tertiary: #f1f5f9;
  --bg-dark: #0f172a;

  /* Text Colors */
  --text-primary: #1e293b;
  --text-secondary: #64748b;
  --text-light: #94a3b8;
  --text-white: #ffffff;

  /* Status Colors */
  --success-color: #10b981;
  --warning-color: #f59e0b;
  --error-color: #ef4444;
  --info-color: #3b82f6;

  /* Border Colors */
  --border-color: #e2e8f0;
  --border-dark: #cbd5e1;
}

body {
  font-family: 'Cairo', sans-serif;
  line-height: 1.6;
  color: var(--text-primary);
  overflow-x: hidden;
}

/* Header Styles */
.header-section {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.navbar-brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
}

.logo {
  height: 60px;
  width: auto;
}

.brand-text {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color);
}

.navbar-nav .nav-link {
  color: var(--text-primary) !important;
  font-weight: 500;
  padding: 0.5rem 1rem !important;
  transition: color 0.3s ease;
  position: relative;
}

.navbar-nav .nav-link:hover {
  color: var(--primary-color) !important;
}

.navbar-nav .nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: var(--primary-color);
  transition: width 0.3s ease;
}

.navbar-nav .nav-link:hover::after {
  width: 80%;
}

.download-btn {
  background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
  border: none;
  padding: 0.5rem 1.5rem;
  border-radius: 25px;
  color: var(--text-white);
  font-weight: 600;
  transition: all 0.3s ease;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.download-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(37, 99, 235, 0.3);
  color: var(--text-white);
}

/* Footer */
.footer-section {
  /* background: var(--bg-dark);
  color: var(--text-white); */
  padding: 3rem 0 1rem;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.footer-logo {
  height: 70px;
  width: auto;
  margin-right: -20px;
  margin-left: -10px;
}

.footer-title {
  font-size: 1.5rem;
  font-weight: 700;
  /* color: var(--accent-color); */
  margin-bottom: 1rem;
  width: 100%;
}

.footer-description {
  color: var(--text-light);
  line-height: 1.6;
}

.footer-heading {
  font-size: 1.2rem;
  font-weight: 600;
  /* color: var(--accent-color); */
  margin-bottom: 1rem;
}

.footer-links {
  list-style: none;
  padding: 0;
}

.footer-links li {
  margin-bottom: 0.5rem;
}

.footer-links a {
  color: var(--text-light);
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-links a:hover {
  color: var(--accent-color);
}

.contact-info {
  margin-bottom: 1.5rem;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
  color: var(--text-light);
}

.contact-item i {
  /* color: var(--accent-color); */
  width: 20px;
}

.social-links {
  display: flex;
  gap: 1rem;
}

.social-link {
  width: 40px;
  height: 40px;
  background: var(--primary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-white);
  text-decoration: none;
  transition: all 0.3s ease;
}

.social-link:hover {
  background: var(--accent-color);
  transform: translateY(-2px);
  color: var(--text-white);
}

.footer-divider {
  border-color: var(--border-dark);
  margin: 2rem 0 1rem;
}

.footer-copyright {
  color: var(--text-light);
  text-align: center;
  margin: 0;
}

/* Responsive Design */
@media (max-width: 768px) {
  .hero-title {
    font-size: 2.5rem;
  }

  .hero-buttons {
    /* flex-direction: column;
    align-items: stretch; */
    margin-bottom: 1rem;
  }

  .hero-buttons .btn {
    padding: 1rem 1.2rem;
  }

  .hero-stats {
    justify-content: center;
  }

  /* .floating-card {
    position: static;
    margin: 1rem 0;
    justify-content: center;
  } */

  .download-buttons {
    justify-content: center;
  }

  .download-stats {
    justify-content: center;
  }

  .footer-section {
    text-align: center;
  }

  .contact-item,
  .social-links {
    justify-content: center;
  }
}

@media (max-width: 576px) {
  .hero-title {
    font-size: 2rem;
  }

  .section-title {
    font-size: 2rem;
  }

  .download-title {
    font-size: 2rem;
  }
}