/* Reset and base styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Poppins', sans-serif;
  line-height: 1.6;
  color: #333;
  background-color: #F3F5F9;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

/* Header styles */
.header {
  background: linear-gradient(135deg, #1E3A8A 0%, #2a2f8c 25%, #3B0764 100%);
  color: white;
  position: relative;
  overflow: hidden;
}

.header::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 4rem;
  background: url("data:image/svg+xml,%3Csvg fill='%23F3F5F9' xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 320'%3E%3Cpath d='M0,224L48,208C96,192,192,160,288,165.3C384,171,480,213,576,208C672,203,768,149,864,149.3C960,149,1056,203,1152,224C1248,245,1344,235,1392,229.3L1440,224L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z'%3E%3C/path%3E%3C/svg%3E") no-repeat center bottom;
  background-size: cover;
}

.header-nav {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(4px);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.1);
}

.header-content {
  padding: 6rem 0 8rem;
  text-align: center;
}

.header-title {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 1rem;
  background: linear-gradient(to right, white, #93C5FD);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.header-subtitle {
  font-size: 1.25rem;
  color: #BFDBFE;
  margin-bottom: 2rem;
  max-width: 48rem;
  margin-left: auto;
  margin-right: auto;
}

.header-features {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}

.header-feature {
  background: rgba(255, 255, 255, 0.1);
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  font-size: 0.875rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.header-cta {
  background: #10B981;
  color: white;
  font-weight: 700;
  padding: 1rem 2rem;
  border-radius: 0.75rem;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  transition: all 0.3s;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.header-cta:hover {
  background: #059669;
  transform: scale(1.05);
}

.header-rating {
  margin-top: 2rem;
  color: #BFDBFE;
  font-size: 0.875rem;
}

.header-stars {
  color: #FBBF24;
  margin-top: 0.5rem;
}

/* Section styles */
.section {
  padding: 4rem 0;
}

.section-title {
  font-size: 2.25rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.125rem;
  color: #6B7280;
  text-align: center;
  max-width: 48rem;
  margin: 0 auto 3rem;
}

/* Benefits styles */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.benefit-card {
  background: white;
  padding: 1.5rem;
  border-radius: 1rem;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  text-align: center;
  transition: transform 0.3s;
}

.benefit-card:hover {
  transform: translateY(-0.25rem);
}

.benefit-value {
  font-size: 2.25rem;
  font-weight: 800;
  color: #2563EB;
  margin-bottom: 0.5rem;
}

.benefit-label {
  color: #6B7280;
}

.benefits-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
}

.benefit-item {
  background: white;
  padding: 1.5rem;
  border-radius: 1rem;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s;
}

.benefit-item:hover {
  transform: translateY(-0.25rem);
}

.benefit-icon {
  color: #2563EB;
  font-size: 1.875rem;
  margin-bottom: 1rem;
}

.benefit-title {
  font-weight: 700;
  color: #111827;
  margin-bottom: 0.5rem;
}

.benefit-desc {
  color: #6B7280;
  font-size: 0.875rem;
}

/* How it works styles */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.step-card {
  background: white;
  padding: 2rem;
  border-radius: 1rem;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s;
}

.step-card:hover {
  transform: translateY(-0.25rem);
}

.step-icon {
  width: 4rem;
  height: 4rem;
  border-radius: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.875rem;
  margin-bottom: 1.5rem;
}

.step-tag {
  font-size: 0.875rem;
  font-weight: 700;
  color: #2563EB;
  background: #DBEAFE;
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  margin-bottom: 1rem;
  display: inline-block;
}

.step-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: #111827;
  margin-bottom: 0.5rem;
}

.step-desc {
  color: #6B7280;
  font-size: 0.875rem;
}

/* Social proof styles */
.social-proof {
  background: linear-gradient(135deg, #10B981 0%, #2563EB 100%);
  color: white;
  border-radius: 2rem;
  padding: 3rem;
  margin: 0 auto;
  max-width: 64rem;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.social-proof-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: center;
}

.social-proof-badge {
  background: #FBBF24;
  color: #92400E;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  margin-bottom: 1rem;
  display: inline-block;
}

.social-proof-title {
  font-size: 2.25rem;
  font-weight: 800;
  margin-bottom: 1rem;
}

.social-proof-desc {
  opacity: 0.9;
  margin-bottom: 1.5rem;
}

.social-proof-features {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.social-proof-feature {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.social-proof-cta {
  background: white;
  color: #2563EB;
  font-weight: 700;
  padding: 0.75rem 2rem;
  border-radius: 0.5rem;
  text-decoration: none;
  display: inline-block;
  transition: all 0.3s;
}

.social-proof-cta:hover {
  background: #F3F4F6;
  transform: scale(1.05);
}

.social-proof-value {
  background: rgba(37, 99, 235, 0.2);
  backdrop-filter: blur(4px);
  padding: 2rem;
  border-radius: 1rem;
  text-align: center;
}

.social-proof-value p:first-child {
  opacity: 0.8;
  font-size: 1.125rem;
  margin-bottom: 0.5rem;
}

.social-proof-value p:nth-child(2) {
  font-size: 2.25rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.social-proof-value span {
  opacity: 0.8;
}

/* FAQ styles */
.faq-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
  max-width: 72rem;
  margin: 0 auto;
}

.faq-card {
  background: white;
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s;
}

.faq-card:hover {
  transform: translateY(-0.25rem);
}

.faq-header {
  padding: 1.25rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.faq-icon {
  width: 2rem;
  text-align: center;
  font-size: 1.25rem;
}

.faq-title {
  font-size: 1.125rem;
  font-weight: 700;
}

.faq-content {
  padding: 0 1.25rem 1.25rem;
}

.faq-desc {
  color: #6B7280;
  font-size: 0.875rem;
  margin-bottom: 1rem;
}

.faq-link {
  background: #F3F4F6;
  color: #374151;
  font-weight: 600;
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  text-decoration: none;
  display: inline-block;
  transition: all 0.3s;
}

.faq-link:hover {
  background: #E5E7EB;
}

/* CTA section styles */
.cta-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 2rem;
  max-width: 64rem;
  margin: 0 auto;
}

.cta-card {
  background: white;
  padding: 2rem;
  border-radius: 1rem;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.cta-icon {
  width: 4rem;
  height: 4rem;
  border: 2px dashed #10B981;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

.cta-icon i {
  color: #10B981;
  font-size: 1.875rem;
}

.cta-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: #111827;
  margin-bottom: 0.5rem;
}

.cta-desc {
  color: #6B7280;
  margin-bottom: 1.5rem;
}

.cta-cta {
  background: #10B981;
  color: white;
  font-weight: 700;
  padding: 0.75rem 2rem;
  border-radius: 0.5rem;
  text-decoration: none;
  display: inline-block;
  transition: all 0.3s;
}

.cta-cta:hover {
  background: #059669;
  transform: scale(1.05);
}

.cta-contact {
  background: white;
  padding: 2rem;
  border-radius: 1rem;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.cta-contact-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: #111827;
  margin-bottom: 1.5rem;
}

.cta-contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 2rem;
}

.cta-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.cta-contact-icon {
  width: 3rem;
  height: 3rem;
  background: #DBEAFE;
  color: #2563EB;
  border-radius: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.cta-contact-info h4 {
  font-weight: 600;
  color: #111827;
  margin-bottom: 0.25rem;
}

.cta-contact-info p {
  color: #6B7280;
  font-size: 0.875rem;
}

.cta-social-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: #111827;
  margin-bottom: 1rem;
}

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

.cta-social-link {
  width: 3rem;
  height: 3rem;
  border-radius: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s;
}

.cta-social-link:hover {
  transform: scale(1.1);
}

/* Footer styles */
.footer {
  background: #111827;
  color: #9CA3AF;
  padding: 3rem 0;
}

.footer-content {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 2rem;
  text-align: left;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
  cursor: pointer;
}

.footer-logo div {
  width: 2.5rem;
  height: 2.5rem;
  background: #2563EB;
  color: white;
  font-weight: 800;
  font-size: 1.125rem;
  border-radius: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.footer-logo span {
  font-weight: 700;
  font-size: 1.125rem;
  color: white;
}

.footer-desc {
  font-size: 0.875rem;
  max-width: 20rem;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.footer-section h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: 1rem;
}

.footer-section ul {
  list-style: none;
}

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

.footer-section a {
  color: #9CA3AF;
  text-decoration: none;
  font-size: 0.875rem;
  transition: color 0.3s;
}

.footer-section a:hover {
  color: white;
}

.footer-bottom {
  border-top: 1px solid #374151;
  padding-top: 1.5rem;
  margin-top: 2rem;
  text-align: center;
  font-size: 0.875rem;
}

/* WhatsApp button */
.whatsapp-btn {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  width: 4rem;
  height: 4rem;
  background: #10B981;
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  z-index: 50;
  transition: transform 0.3s;
}

.whatsapp-btn:hover {
  transform: scale(1.1);
}

.whatsapp-btn i {
  font-size: 1.5rem;
}

/* Responsive design */
@media (max-width: 768px) {
  .header-content {
    padding: 4rem 0 6rem;
  }

  .header-title {
    font-size: 2.25rem;
  }

  .header-subtitle {
    font-size: 1rem;
  }

  .header-features {
    gap: 0.5rem;
  }

  .header-feature {
    font-size: 0.75rem;
    padding: 0.25rem 0.5rem;
  }

  .section {
    padding: 3rem 0;
  }

  .section-title {
    font-size: 1.875rem;
  }

  .benefits-grid,
  .benefits-list,
  .steps-grid {
    grid-template-columns: 1fr;
  }

  .social-proof-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .social-proof-features {
    align-items: center;
  }

  .faq-grid {
    grid-template-columns: 1fr;
  }

  .cta-grid {
    grid-template-columns: 1fr;
  }

  .cta-contact-grid {
    grid-template-columns: 1fr;
  }

  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .footer-links {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
}