:root {
  --bg: #0f1316;
  --card: #171d22;
  --accent: #ffb224;
  --accent-strong: #ff8f1f;
  --text: #f5f6f7;
  --muted: #a7b0b7;
  --stroke: #2b333a;
  --shadow: 0 30px 60px rgba(0, 0, 0, 0.35);
  --radius: 18px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Segoe UI", "Inter", "Arial", sans-serif;
  background: radial-gradient(circle at top, #1b2229 0%, #0f1316 60%);
  color: var(--text);
}

a {
  color: inherit;
  text-decoration: none;
}

.hero {
  padding: 46px 6vw 90px;
  position: relative;
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  top: -120px;
  right: -120px;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(255, 178, 36, 0.25), rgba(255, 178, 36, 0));
  pointer-events: none;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 40px;
}

.logo {
  display: flex;
  gap: 12px;
  align-items: center;
  font-weight: 700;
  font-size: 18px;
}

.logo img {
  width: 34px;
  height: 34px;
}

.nav-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.btn {
  padding: 12px 22px;
  border-radius: 999px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn.primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: #1a1208;
  box-shadow: 0 10px 30px rgba(255, 146, 35, 0.35);
}

.btn.ghost {
  border-color: var(--stroke);
  color: var(--text);
}

.btn.secondary {
  background: #232a30;
  border: 1px solid var(--stroke);
}

.btn:hover {
  transform: translateY(-2px);
}

.hero-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 40px;
  align-items: center;
}

.hero-copy h1 {
  font-size: clamp(28px, 4vw, 48px);
  margin-bottom: 20px;
}

.hero-copy p {
  color: var(--muted);
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  gap: 16px;
  margin-top: 24px;
  flex-wrap: wrap;
}

.hero-badges {
  display: flex;
  gap: 12px;
  margin-top: 24px;
  flex-wrap: wrap;
  color: var(--muted);
  font-size: 14px;
}

.hero-card {
  background: var(--card);
  padding: 28px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid var(--stroke);
}

.hero-card ul {
  padding-left: 20px;
  color: var(--muted);
}

.section {
  padding: 70px 6vw;
}

.section.light {
  background: #13181d;
}

.section-head {
  max-width: 620px;
  margin-bottom: 40px;
}

.section-head h2 {
  margin-bottom: 12px;
}

.section-head p {
  color: var(--muted);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}

.price-card {
  background: var(--card);
  border-radius: var(--radius);
  padding: 28px;
  border: 1px solid var(--stroke);
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.price-card.featured {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px rgba(255, 178, 36, 0.3), var(--shadow);
}

.price-card .chip {
  position: absolute;
  top: 18px;
  right: 18px;
  background: var(--accent);
  color: #1a1208;
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
}

.price {
  font-size: 28px;
  font-weight: 700;
}

.price-card ul {
  padding-left: 18px;
  color: var(--muted);
}

.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
}

.step {
  background: var(--card);
  border-radius: var(--radius);
  padding: 24px;
  border: 1px solid var(--stroke);
}

.step span {
  font-weight: 700;
  color: var(--accent);
}

.cta {
  background: linear-gradient(135deg, #1f262c, #12171b);
  border: 1px solid var(--stroke);
  padding: 40px;
  border-radius: var(--radius);
  text-align: center;
}

.footer {
  padding: 40px 6vw;
  border-top: 1px solid var(--stroke);
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: space-between;
  color: var(--muted);
}

.footer-links {
  display: flex;
  gap: 16px;
}

@media (max-width: 640px) {
  .nav {
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
  }

  .nav-actions {
    width: 100%;
  }

  .nav-actions .btn {
    width: 100%;
  }

  .hero {
    padding: 32px 6vw 60px;
  }

  .hero-actions {
    flex-direction: column;
  }
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 18px;
}

.feature-card {
  background: #151b21;
  border: 1px solid var(--stroke);
  border-radius: var(--radius);
  padding: 22px;
}

.feature-card p {
  color: var(--muted);
  margin-top: 8px;
}