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

html, body {
  height: 100%;
  font-family: 'Segoe UI', sans-serif;
  background: #0f0c29;
  color: #fff;
  display: flex;
  flex-direction: column;
}

header {
  background: #1c1830;
  padding: 1rem 1.5rem;
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  max-width: 1100px;
  margin: 0 auto;
}

.logo {
  font-size: 1.5rem;
  color: #fbe618;
  margin: 0;
  flex: 1; /* Pastikan logo di kiri */
}

.hamburger {
  font-size: 1.8rem;
  background: none;
  border: none;
  color: white;
  cursor: pointer;
  display: none;
}

/* Nav default: di kanan atas */
nav {
  display: flex;
  gap: 1rem;
}

nav a {
  color: white;
  text-decoration: none;
  font-weight: bold;
  transition: color 0.3s ease;
}

nav a:hover {
  color: #fbe618;
}

/* ======== RESPONSIVE: MOBILE ======== */
@media (max-width: 768px) {
  .hamburger {
    display: block;
  }

  nav {
    display: none;
    flex-direction: column;
    width: 100%;
    margin-top: 1rem;
    background: #1c1830;
    padding: 0.5rem 1rem;
  }

  nav.show {
    display: flex;
  }

  nav a {
    padding: 0.5rem 0;
    border-bottom: 1px solid #333;
  }

  .nav-container {
    flex-direction: column;
    align-items: flex-start;
  }

  .logo {
    flex: none;
    margin-bottom: 0.5rem;
  }

  .hamburger {
    align-self: flex-end;
    margin-bottom: 0.5rem;
  }
}

/* ======== ISI KONTEN ======== */
.container {
  flex: 1;
  padding: 2rem 1rem;
  max-width: 800px;
  margin: auto;
  width: 100%;
}

h2 {
  text-align: center;
  margin-bottom: 1.5rem;
}

.card {
  background: #1f1b3a;
  padding: 1rem;
  margin: 0.5rem 0;
  border-radius: 8px;
  text-align: center;
  transition: transform 0.2s ease, border 0.3s ease, background 0.3s ease, box-shadow 0.3s ease;
  border: 2px solid transparent;
}

.card:hover {
  transform: scale(1.03);
  border-color: #fbe618;
  background: #29224a;
  box-shadow: 0 0 12px #fbe61860;
}

.card a {
  text-decoration: none;
  color: #fbe618;
  font-weight: bold;
  display: block;
  transition: color 0.3s ease;
}

.card a:hover {
  color: #fff;
}

/* ======== FOOTER ======== */
footer {
  text-align: center;
  padding: 1.5rem;
  background: linear-gradient(to top, #2e004f, #1a0034);
  color: #ccc;
  font-size: 0.9rem;
}