body {
  margin: 0;
  font-family: Arial, sans-serif;
  background: #0a0a0a;
  color: #fff;
}

/* HEADER */
.header {
  background: #000;
  padding: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 26px;
  font-weight: bold;
}

.logo span {
  color: #ff4444;
}

.nav a {
  margin-left: 20px;
  color: #ffdd33;
  text-decoration: none;
  font-weight: bold;
}

.nav a:hover {
  color: #ff4444;
}

/* HERO */
.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  padding: 60px 40px;
  gap: 40px;
}

.hero-title {
  font-size: 48px;
  color: #ffdd33;
}

.hero-sub {
  font-size: 18px;
  opacity: 0.9;
}

.hero-actions {
  margin-top: 20px;
}

.btn-primary {
  background: #ff4444;
  padding: 12px 22px;
  border: none;
  color: #fff;
  border-radius: 6px;
  cursor: pointer;
  margin-right: 10px;
}

.btn-secondary {
  background: #222;
  padding: 12px 22px;
  border: 1px solid #ffdd33;
  color: #ffdd33;
  border-radius: 6px;
  cursor: pointer;
}

.hero-metrics {
  margin-top: 30px;
  display: flex;
  gap: 20px;
}

.hero-metrics div strong {
  color: #ffdd33;
  font-size: 22px;
}

/* DASHBOARD PREVIEW */
.dashboard-preview {
  background: #111;
  padding: 20px;
  border-radius: 12px;
  border: 1px solid #222;
}

.kpi-row {
  display: flex;
  gap: 20px;
  margin-bottom: 20px;
}

.kpi strong {
  color: #ff4444;
}

.chart-area {
  background: #000;
  height: 160px;
  border-radius: 8px;
  border: 1px dashed #444;
  display: flex;
  justify-content: center;
  align-items: center;
}

/* FEATURES */
.features {
  padding: 40px;
  text-align: center;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 20px;
  margin-top: 20px;
}

.feature-card {
  background: #1a1a1a;
  padding: 20px;
  border-radius: 10px;
  border: 1px solid #ff4444;
  color: #ffdd33;
  font-weight: bold;
}

/* PRICING */
.pricing {
  padding: 40px;
  text-align: center;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
  margin-top: 20px;
}

.price-card {
  background: #111;
  padding: 20px;
  border-radius: 12px;
  border: 1px solid #222;
}

.price-card-featured {
  border: 2px solid #ffdd33;
  box-shadow: 0 0 20px #ffdd3355;
}

.badge {
  background: #ff4444;
  padding: 6px 12px;
  border-radius: 6px;
  color: #fff;
  font-size: 12px;
  display: inline-block;
  margin-bottom: 10px;
}

.price {
  font-size: 32px;
  color: #ffdd33;
}

/* TESTIMONIALS */
.testimonials {
  padding: 40px;
  text-align: center;
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}

.testimonial {
  background: #1a1a1a;
  padding: 20px;
  border-radius: 12px;
  border: 1px solid #ff4444;
}

/* FAQ */
.faq {
  padding: 40px;
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}

.faq-item {
  background: #111;
  padding: 20px;
  border-radius: 12px;
  border: 1px solid #222;
}