* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: Georgia, "Times New Roman", serif;
  line-height: 1.6;
  background: #000;
  color: #39FF14;
}

.container {
  max-width: 1000px;
  margin: auto;
  padding: 0 20px;
}

header {
  background: #000;
  box-shadow: 0 2px 6px rgba(57,255,20,0.2);
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 0;
}

.logo {
  font-size: 1.5rem;
  font-weight: bold;
  color: #39FF14;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 20px;
}

.nav-links a {
  text-decoration: none;
  color: #39FF14;
  padding: 8px 12px;
  border-radius: 4px;
  transition: background 0.3s;
  font-family: Georgia, serif;
}

.nav-links a:hover {
  background: rgba(57,255,20,0.1);
}

.hero {
  background: #000;
  color: #39FF14;
  text-align: center;
  padding: 60px 20px;
  border: 2px solid #39FF14;
  border-radius: 8px;
  margin: 40px 0;
  box-shadow: 0 4px 12px rgba(57,255,20,0.2);
}

.hero h1 {
  font-size: 2.5rem;
  margin-bottom: 10px;
}

.hero p {
  font-size: 1.1rem;
}

.carousel {
  position: relative;
  margin: 40px 0;
}

.slide {
  display: none;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(57,255,20,0.2);
}

.slide img {
  width: 100%;
  display: block;
}

.prev, .next {
  cursor: pointer;
  position: absolute;
  top: 50%;
  width: auto;
  margin-top: -22px;
  padding: 16px;
  color: #39FF14;
  background: rgba(0,0,0,0.5);
  border-radius: 50%;
  user-select: none;
  transition: background 0.3s;
}

.prev:hover, .next:hover {
  background: rgba(57,255,20,0.3);
}

.prev {
  left: 10px;
}

.next {
  right: 10px;
}

.features-list {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px,1fr));
  gap: 20px;
  margin: 20px 0;
}

.features-list li {
  background: #111;
  padding: 20px;
  border: 1px solid #39FF14;
  border-radius: 8px;
  box-shadow: 0 2px 6px rgba(57,255,20,0.2);
  text-align: center;
  font-weight: bold;
  transition: transform 0.3s;
  color: #39FF14;
}

.features-list li:hover {
  transform: translateY(-5px);
  box-shadow: 0 4px 12px rgba(57,255,20,0.4);
}

section h2 {
  margin-top: 40px;
  margin-bottom: 20px;
  text-align: center;
  color: #39FF14;
  font-family: Georgia, serif;
}

a {
  color: #39FF14;
}

footer {
  background: #000;
  text-align: center;
  padding: 20px 0;
  margin-top: 40px;
  box-shadow: 0 -2px 6px rgba(57,255,20,0.2);
  color: #39FF14;
}