:root {
  --bg: #0a0a0f;
  --bg-card: #131319;
  --border: #232330;
  --text: #f2f2f7;
  --text-dim: #9a9aab;
  --accent: #7c5cff;
  --accent-2: #22d3ee;
}

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

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', -apple-system, sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
}

.glow {
  position: fixed;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.25;
  z-index: 0;
  pointer-events: none;
}
.glow-1 { width: 500px; height: 500px; background: var(--accent); top: -150px; right: -100px; }
.glow-2 { width: 400px; height: 400px; background: var(--accent-2); bottom: 10%; left: -150px; }

.nav {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(12px);
  background: rgba(10,10,15,0.7);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: 960px;
  margin: 0 auto;
  padding: 16px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.logo { font-weight: 800; font-size: 1.1rem; }
.accent { color: var(--accent); }

main { position: relative; z-index: 1; max-width: 960px; margin: 0 auto; padding: 0 24px; }

.hero {
  padding: 96px 0 64px;
  text-align: center;
}
.eyebrow {
  color: var(--accent-2);
  font-weight: 500;
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  margin-bottom: 16px;
}
.hero h1 {
  font-size: clamp(2rem, 6vw, 3.2rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 20px;
}
.subtitle {
  color: var(--text-dim);
  font-size: 1.05rem;
  max-width: 560px;
  margin: 0 auto 32px;
}
.hero-cta { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

.btn {
  display: inline-block;
  padding: 12px 22px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  transition: transform 0.15s ease, opacity 0.15s ease;
}
.btn:active { transform: scale(0.97); }
.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #08080c;
}
.btn-primary:hover { opacity: 0.9; }
.btn-ghost {
  color: var(--text);
  border: 1px solid var(--border);
}
.btn-small { padding: 8px 16px; font-size: 0.85rem; background: var(--bg-card); color: var(--text); border: 1px solid var(--border); }
.btn-large { padding: 16px 32px; font-size: 1.05rem; }

.about { padding: 40px 0; }
.about-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px;
}
.about-card h2 { font-size: 1.4rem; margin-bottom: 12px; }
.about-card p { color: var(--text-dim); }

.section-title {
  font-size: 1.8rem;
  font-weight: 800;
  text-align: center;
  margin-bottom: 8px;
}
.section-subtitle {
  color: var(--text-dim);
  text-align: center;
  margin-bottom: 40px;
}

.produk { padding: 64px 0; }
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
}
.product-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px;
  transition: transform 0.2s ease, border-color 0.2s ease;
}
.product-card:hover { transform: translateY(-4px); border-color: var(--accent); }
.product-card.featured { border-color: var(--accent); }
.badge {
  position: absolute;
  top: -10px;
  right: 20px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #08080c;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 999px;
}
.product-icon { font-size: 2rem; margin-bottom: 12px; }
.product-card h3 { font-size: 1.1rem; margin-bottom: 8px; }
.product-card p { color: var(--text-dim); font-size: 0.9rem; margin-bottom: 20px; }
.product-footer { display: flex; justify-content: space-between; align-items: center; }
.price { font-weight: 700; color: var(--accent-2); }

.testimoni { padding: 40px 0 64px; }
.testi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}
.testi-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px;
}
.testi-card p { color: var(--text-dim); font-style: italic; margin-bottom: 12px; }
.testi-name { font-size: 0.85rem; font-weight: 600; }

.cta-final {
  text-align: center;
  padding: 64px 0 96px;
}
.cta-final h2 { font-size: 1.8rem; font-weight: 800; margin-bottom: 8px; }
.cta-final p { color: var(--text-dim); margin-bottom: 28px; }

.footer {
  border-top: 1px solid var(--border);
  padding: 32px 24px;
  text-align: center;
  color: var(--text-dim);
  font-size: 0.85rem;
}
.socials { margin-top: 12px; display: flex; gap: 16px; justify-content: center; }
.socials a { color: var(--text-dim); text-decoration: none; }
.socials a:hover { color: var(--accent-2); }

.reveal { opacity: 0; transform: translateY(16px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

@media (max-width: 480px) {
  .hero { padding: 64px 0 48px; }
}