/* Reset + Base */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  font-family: 'Segoe UI', sans-serif;
  background-color: #0f0f0f;
  color: #e0e0e0;
  line-height: 1.6;
}
a {
  color: #00bcd4;
  text-decoration: none;
}
ul {
  list-style: none;
}
.container {
  width: 90%;
  max-width: 1000px;
  margin: auto;
  padding: 2rem 0;
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, #1e1e1e, #111);
  text-align: center;
  padding: 100px 20px;
}
.hero h1 {
  font-size: 3rem;
  margin-bottom: 1rem;
}
.hero p {
  font-size: 1.2rem;
  color: #aaa;
}
.btn {
  display: inline-block;
  margin-top: 1.5rem;
  padding: 0.75rem 1.5rem;
  background-color: #00bcd4;
  color: #000;
  border-radius: 5px;
  font-weight: bold;
  transition: 0.3s;
}
.btn:hover {
  background-color: #0097a7;
}

/* Navbar */
.navbar {
  background-color: #121212;
  position: sticky;
  top: 0;
  z-index: 1000;
}
.navbar ul {
  display: flex;
  justify-content: center;
  padding: 1rem;
}
.navbar li {
  margin: 0 1rem;
}
.navbar a {
  font-weight: bold;
  color: #e0e0e0;
  transition: 0.2s;
}
.navbar a:hover {
  color: #00bcd4;
}

/* Sections */
.section {
  padding: 4rem 0;
}
.section h2 {
  font-size: 2rem;
  margin-bottom: 1rem;
  text-align: center;
}
.section p {
  text-align: center;
  max-width: 800px;
  margin: 1rem auto;
}
.alt-bg {
  background-color: #181818;
}
.features-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 2rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* Contact Form */
form {
  max-width: 600px;
  margin: 2rem auto 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
form input, form textarea {
  padding: 0.75rem;
  border: none;
  border-radius: 5px;
  background-color: #222;
  color: #e0e0e0;
}
form button {
  padding: 0.75rem;
  background-color: #00bcd4;
  color: #000;
  border: none;
  border-radius: 5px;
  font-weight: bold;
  cursor: not-allowed;
}

/* Footer */
footer {
  text-align: center;
  padding: 2rem;
  background-color: #111;
  font-size: 0.9rem;
  color: #666;
}

/* Responsive */
@media (max-width: 600px) {
  .hero h1 {
    font-size: 2rem;
  }
  .navbar ul {
    flex-direction: column;
  }
}

.hero-image {
  margin: 1.5rem auto;
  max-width: 320px;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-image img {
  width: 100%;
  height: auto;
  object-fit: contain;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}