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

html, body {
  height: 100%;
  font-family: system-ui, sans-serif;
  color: white;
}

/* Green animated gradient */
body {
  background: linear-gradient(270deg, #0f9b0f, #1f4037, #99f2c8, #16a085);
  background-size: 800% 800%;
  animation: gradientAnimation 15s ease infinite;
}

@keyframes gradientAnimation {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.hero {
  min-height: calc(100vh - 80px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 2rem;
}

.hero h1 {
  font-size: 3rem;
  margin-bottom: 0.5rem;
}

.hero p {
  font-size: 1.25rem;
  margin-bottom: 1.5rem;
}

.cta-btn {
  background: rgba(255, 255, 255, 0.15);
  padding: 0.8rem 1.6rem;
  border-radius: 8px;
  backdrop-filter: blur(10px);
  text-decoration: none;
  color: #ffffff;
  font-weight: 600;
  transition: transform 0.3s;
}

.cta-btn:hover {
  transform: scale(1.05);
}

.dock {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border-radius: 20px;
  padding: 10px 30px;
  display: flex;
  gap: 30px;
}

.dock a {
  color: #ffffff;
  font-size: 1.8rem;
  transition: transform 0.3s;
}

.dock a:hover {
  transform: scale(1.3);
}