:root {
  --primary: #7fd7c3;
  --primary-glow: rgba(127,215,195,0.35);
  --accent: #f0a500;
  --dark: #060a12;
  --dark2: #0c1220;
  --border: rgba(127,215,195,0.12);
  --text-muted: rgba(255,255,255,0.55);
}

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

body {
  font-family: 'Outfit', sans-serif;
  background: var(--dark);
  color: #fff;
}

/* HEADER */

.site-header {
  padding: 0 40px;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border);
  background: rgba(6,10,18,0.9);
}

.logo {
  font-family: 'Bebas Neue';
  font-size: 26px;
  letter-spacing: 3px;
}

.nav a {
  margin-left: 20px;
  text-decoration: none;
  color: var(--text-muted);
  font-size: 0.8rem;
  text-transform: uppercase;
}

/* HERO */

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 40px;
}

.hero h1 {
  font-family: 'Bebas Neue';
  font-size: 80px;
  line-height: 1;
  margin-bottom: 20px;
}

.hero h1 span {
  color: var(--primary);
}

.hero p {
  max-width: 500px;
  margin: 0 auto 30px;
  color: var(--text-muted);
}

.btn {
  display: inline-block;
  padding: 14px 28px;
  background: var(--primary);
  color: #000;
  text-decoration: none;
  font-weight: 700;
  border-radius: 6px;
}

/* SECTION */

.section {
  padding: 80px 40px;
  max-width: 1100px;
  margin: auto;
  text-align: center;
}

.section h2 {
  font-family: 'Bebas Neue';
  font-size: 50px;
  margin-bottom: 20px;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 20px;
  margin-top: 40px;
}

.card {
  padding: 30px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--dark2);
}

/* FOOTER */

footer {
  padding: 40px;
  text-align: center;
  border-top: 1px solid var(--border);
  color: var(--text-muted);
}

/* MOBILE */

@media(max-width:900px) {
  .cards {
    grid-template-columns: 1fr;
  }

  .hero h1 {
    font-size: 50px;
  }
}