* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Helvetica Neue", sans-serif;
}

body {
  background: #050505;
  color: #eaeaea;
  line-height: 1.6;
}

/* HERO */
.hero {
  height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  background: radial-gradient(circle at center, #0a0a0a, #000);
  padding: 20px;
  text-align: center;
}

.hero h1 {
  font-size: 6rem;
  letter-spacing: 4px;
  background: linear-gradient(90deg, #49cfff, #0015ff);
  -webkit-background-clip: text;
  color: transparent;
}

.tagline {
  margin-top: 20px;
  font-size: 1.5rem;
  opacity: 0.7;
}

/* SECTION */
section {
  padding: 80px 20px;
  text-align: center;
}

h2 {
  font-size: 2.5rem;
  margin-bottom: 20px;
}

.statement {
  background: #0a0a0a;
}

.solution {
  background: #000;
}

/* FEATURES */
.features {
  display: flex;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
}

.card {
  background: #111;
  padding: 30px;
  border-radius: 12px;
  width: 250px;
  transition: 0.3s;
}

.card:hover {
  transform: translateY(-10px);
  background: #1a1a1a;
}

/* MECHANISM */
.mechanism ol {
  max-width: 600px;
  margin: auto;
  text-align: left;
}

/* QUOTE */
.quote {
  font-size: 2rem;
  font-style: italic;
  opacity: 0.6;
}

/* FOOTER */
footer {
  padding: 40px;
  font-size: 0.8rem;
  opacity: 0.4;
}
.logo {
  width: 240px;
  margin-bottom: 20px;
  opacity: 0.9;
}

.btn {
  display: inline-block;
  margin-top: 30px;
  padding: 14px 30px;

  color: #fff;
  text-decoration: none;
  font-weight: 500;

  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 999px;

  background: rgba(255,255,255,0.05);
  backdrop-filter: blur(10px);

  transition: all 0.3s ease;
}

.btn:hover {
  background: linear-gradient(90deg, #49cfff, #0015ff);
  border-color: transparent;
  transform: translateY(-2px);
}

@media (max-width: 768px) {

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

  .tagline {
    font-size: 1.1rem;
  }

  h2 {
    font-size: 1.8rem;
  }

  section {
    padding: 60px 15px;
  }
  .features {
    flex-direction: column;
    align-items: center;
  }

  .card {
    width: 90%;
    max-width: 320px;
  }

  .quote {
    font-size: 1.3rem;
  }

  .mechanism ol {
    padding-left: 20px;
  }
  .logo {
    width: 80px;
  }
}