:root {
  --primary-color: #2850b3;
  --secondary-color: #000000;
}

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

body {
  font-family: "Share Tech", sans-serif;
  color: var(--secondary-color);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

#bg-video {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  object-fit: cover;
  z-index: -1;
  filter: blur(3px) invert(1);
  -webkit-filter: blur(3px) invert(1);
}

.content {
  position: relative;
  z-index: 1;
  color: var(--secondary-color);
  padding: 3rem;
}
.hero {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100vh;
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 1rem;
  margin-bottom: 2rem;
}

.logo-container {
  color: var(--secondary-color);
  font-weight: bold;
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.nav-link {
  text-decoration: none;
  color: var(--primary-color);
  font-size: 0.9rem;
}

.hero-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: 1000px;
  padding-top: 2rem;
  gap: 2rem;
  margin: auto;
}

.subtitle {
  font-size: 1.5rem;
  color: var(--secondary-color);
}

.headline {
  font-size: 6rem;
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  text-align: center;
}

.highlight {
  color: var(--primary-color);
}

.description {
  font-size: 1.5rem;
  line-height: 1.6;
  color: #000000;
  text-align: center;
}

.footer {
  font-size: 0.8rem;
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
}

.footer a {
  color: #ccc;
  text-decoration: underline;
}

@media screen and (max-width: 768px) {
  .headline {
    font-size: 3rem;
  }

  .hero-content {
    max-width: 100%;
  }

  .navbar {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }

  .subscribe-form button {
    width: 100%;
  }
}