body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  margin: 0;
  padding: 0;
  background: linear-gradient(135deg, #111, #222);
  color: #fff;
  text-align: center;
}

.container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 1.5rem;
}

h1 {
  font-size: 2.2rem;
  margin-bottom: 0.5rem;
}

.highlight {
  color: #00c853;
}

h2 {
  font-weight: 400;
  margin-bottom: 1rem;
  color: #ddd;
}

.badge {
  background: #00c853;
  color: #111;
  font-size: 0.8rem;
  font-weight: bold;
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
  margin-left: 0.5rem;
}

.hero {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
}

.hero-text {
  flex: 1 1 45%;
  text-align: left;
}

.hero-image {
  flex: 1 1 45%;
  text-align: center;
}

.hero-image img {
  max-width: 100%;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.6);
}

.signup-form {
  margin: 1rem 0;
}

.signup-form input[type="email"] {
  padding: 0.8rem;
  font-size: 1rem;
  border-radius: 6px;
  border: none;
  width: 65%;
  margin-right: 0.5rem;
}

.signup-form button, .btn {
  background: #00c853;
  color: #fff;
  border: none;
  padding: 1rem 1.5rem;
  font-size: 1.1rem;
  font-weight: bold;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.2s;
}

.signup-form button:hover, .btn:hover {
  background: #00e676;
}

.pain-points {
  font-size: 1rem;
  color: #fff;
  list-style: none;
  padding-left: 0;
}

.pain-points li {
  margin: 0.5rem 0;
}

.features, .how, .cta {
  margin: 2rem 0;
  text-align: left;
}

.features ul, .how ol {
  margin-top: 1rem;
  padding-left: 1.2rem;
}

.features li, .how li {
  margin: 0.5rem 0;
  line-height: 1.4;
}

.feature-image {
  margin-top: 1.5rem;
  text-align: center;
}

.feature-image img {
  max-width: 100%;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.6);
}

.cta {
  background: #1e1e1e;
  padding: 1.5rem;
  border-radius: 12px;
  text-align: center;
}

footer {
  margin-top: 2rem;
  font-style: italic;
  color: #bbb;
}

/* Responsive layout for mobile */
@media (max-width: 768px) {
  .hero {
    flex-direction: column;
    text-align: left;
  }
  .hero-text, .hero-image {
    flex: 1 1 100%;
    margin-bottom: 1rem;
  }
  .pain-points {
    font-size: 1.1rem;
  }
}