.footer-v3 {
  background: linear-gradient(135deg, #1a1a1a 0%, #2c2c2c 100%);
  color: #fff;
  padding: 40px 20px;
  position: relative;
  overflow: hidden;
}

.footer-container-v3 {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  align-items: center;
  text-align: center;
}

.footer-form-v3 .subscribe-form {
  max-width: 400px;
  margin: 0 auto;
}

.footer-form-v3 .input-group {
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50px;
  padding: 5px;
  transition: all 0.3s ease;
}

.footer-form-v3 .input-group:hover {
  background: rgba(255, 255, 255, 0.2);
}

.footer-form-v3 .input-icon {
  padding: 0 15px;
  color: #fff;
  font-size: 18px;
  display: flex;
  align-items: center;
}

.footer-form-v3 .form-control {
  background: transparent;
  border: none;
  color: #fff;
  flex: 1;
  padding: 10px;
  font-size: 16px;
}

.footer-form-v3 .form-control::placeholder {
  color: rgba(255, 255, 255, 0.6);
}

.footer-form-v3 .btn-primary {
  background: #007bff;
  border: none;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.3s ease;
}

.footer-form-v3 .btn-primary:hover {
  background: #0056b3;
}

.footer-menu-v3 {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

.footer-menu-v3 a {
  color: #fff;
  text-decoration: none;
  font-size: 14px;
  transition: color 0.3s ease;
}

.footer-menu-v3 a:hover {
  color: #007bff;
}

.footer-social-v3 {
  display: flex;
  gap: 15px;
  justify-content: center;
}

.footer-social-v3 a {
  color: #fff;
  font-size: 18px;
  transition: color 0.3s ease;
}

.footer-social-v3 a:hover {
  color: #007bff;
}

.footer-copyright p {
  margin: 0;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.6);
}

@media (max-width: 768px) {
  .footer-container-v3 {
    gap: 20px;
  }

  .footer-form-v3 .input-group {
    max-width: 100%;
  }

  .footer-menu-v3 {
    gap: 15px;
  }
}

@media (max-width: 480px) {
  .footer-menu-v3 {
    flex-direction: column;
    gap: 10px;
  }

  .footer-social-v3 {
    gap: 10px;
  }
}

body {
  font-family: 'Helvetica Neue', Arial, sans-serif;
  margin: 0;
  padding: 0;
  background-color: #fafafa;
  color: #333;
}

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

    .header-inner {
      max-width: 1200px;
      margin: 0 auto;
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 0 20px;
      position: relative;
      z-index: 2;
    }
    
        @media (max-width: 768px) {
      .header-inner {
        flex-direction: column;
        text-align: center;
      }
      .header-v1, .header-v2, .header-v3 {
        padding: 20px 0;
      }
      .logo img {
        max-height: 50px;
        margin-bottom: 10px;
      }
      .nav ul {
        flex-wrap: wrap;
        gap: 15px;
        justify-content: center;
      }
      .header-v2 .nav a {
        font-size: 16px;
      }
      .header-v3 .nav ul li a {
        font-size: 18px;
      }
    }
    
    @media (max-width: 480px) {
      .nav ul {
        flex-direction: column;
        gap: 10px;
      }
      .nav a {
        font-size: 16px;
      }
    }