:root {
  --bg-main: #0B0B0B;
  --bg-secondary: #141414;
  --yellow: #F5C400;
  --yellow-hover: #FFD84D;
  --text-main: #FFFFFF;
  --text-muted: #B5B5B5;
  --border: #222222;
}

/* RESET */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Poppins', sans-serif;
}

body {
  background: var(--bg-main);
  color: var(--text-main);
  line-height: 1.6;
}

/* ================= HEADER ================= */
.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 60px;
  border-bottom: 1px solid var(--border);
}

.logo img {
  height: 55px;
}

.nav a {
  margin-left: 25px;
  text-decoration: none;
  color: var(--text-muted);
  font-weight: 400;
  transition: 0.3s;
}

.nav a:hover {
  color: var(--yellow);
}

/* ================= BUTTONS ================= */
.btn-primary {
  background: var(--yellow);
  color: #000;
  padding: 10px 22px;
  border-radius: 30px;
  font-weight: 600;
  text-decoration: none;
  transition: 0.3s;
  display: inline-block;
}

.btn-primary:hover {
  background: var(--yellow-hover);
  box-shadow: 0 0 10px rgba(245, 196, 0, 0.6);
}

.btn-secondary {
  border: 1px solid var(--yellow);
  color: var(--yellow);
  padding: 10px 22px;
  border-radius: 30px;
  text-decoration: none;
  margin-right: 15px;
  transition: 0.3s;
}

.btn-secondary:hover {
  background: var(--yellow);
  color: #000;
}

/* ================= HERO ================= */
.hero {
  height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 0 20px;
}

.hero-content {
  max-width: 800px;
}

.hero h1 {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 20px;
  letter-spacing: 1px;
}

.hero p {
  color: var(--text-muted);
  margin-bottom: 35px;
  font-size: 1.1rem;
}

.hero-buttons {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 15px;
}

/* ================= BEATS ================= */
.beats {
  padding: 80px 60px;
}

.beats h2 {
  margin-bottom: 40px;
  color: var(--yellow);
  font-size: 2rem;
}

.beats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
}

.beat-card {
  background: var(--bg-secondary);
  padding: 30px;
  border-radius: 15px;
  transition: 0.3s;
  border: 1px solid var(--border);
}

.beat-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 0 20px rgba(245, 196, 0, 0.25);
}

.beat-card h3 {
  margin-bottom: 10px;
  font-size: 1.2rem;
}

.beat-card p {
  color: var(--text-muted);
  margin-bottom: 20px;
  font-size: 0.95rem;
}

/* ================= FOOTER ================= */
.footer {
  text-align: center;
  padding: 30px;
  border-top: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* ================= RESPONSIVE ================= */
@media (max-width: 900px) {
  .header {
    flex-direction: column;
    gap: 15px;
  }

  .nav a {
    margin: 0 10px;
  }

  .hero h1 {
    font-size: 2.3rem;
  }

  .beats {
    padding: 60px 30px;
  }
}

@media (max-width: 500px) {
  .hero h1 {
    font-size: 1.9rem;
  }

  .btn-primary,
  .btn-secondary {
    width: 100%;
    text-align: center;
  }
}