/* SparkLoop Landing Page Styles */

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: #0a0a0f;
  color: #f5f5f7;
  min-height: 100vh;
  line-height: 1.6;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Nav */
nav {
  padding: 20px 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
nav .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  font-size: 1.25rem;
  font-weight: 700;
  color: #fff;
  text-decoration: none;
  letter-spacing: -0.02em;
}
.logo span { color: #f97316; }

/* Hero */
.hero {
  padding: 100px 0 80px;
  text-align: center;
}
.hero-badge {
  display: inline-block;
  background: rgba(249, 115, 22, 0.15);
  color: #f97316;
  border: 1px solid rgba(249, 115, 22, 0.3);
  border-radius: 20px;
  padding: 6px 16px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 28px;
}
.hero h1 {
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
}
.hero h1 .accent { color: #f97316; }
.hero-sub {
  font-size: 1.2rem;
  color: #a1a1aa;
  max-width: 560px;
  margin: 0 auto 48px;
}
.hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #f97316;
  color: #fff;
  font-size: 1.1rem;
  font-weight: 700;
  padding: 16px 36px;
  border-radius: 12px;
  text-decoration: none;
  transition: transform 0.15s, box-shadow 0.15s, background 0.15s;
  box-shadow: 0 0 0 0 rgba(249, 115, 22, 0);
}
.hero-cta:hover {
  background: #ea580c;
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(249, 115, 22, 0.35);
}
.hero-cta svg { width: 20px; height: 20px; }
.hero-note {
  margin-top: 16px;
  font-size: 0.85rem;
  color: #71717a;
}
.hero-note strong { color: #a1a1aa; }

/* Features */
.features {
  padding: 80px 0;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.features-label {
  text-align: center;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #71717a;
  margin-bottom: 48px;
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}
.feature-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 16px;
  padding: 28px;
  transition: border-color 0.2s, background 0.2s;
}
.feature-card:hover {
  border-color: rgba(249, 115, 22, 0.3);
  background: rgba(255,255,255,0.06);
}
.feature-icon {
  width: 40px;
  height: 40px;
  background: rgba(249, 115, 22, 0.15);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}
.feature-icon svg { width: 20px; height: 20px; color: #f97316; }
.feature-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: #fff;
}
.feature-card p {
  font-size: 0.9rem;
  color: #71717a;
  line-height: 1.6;
}

/* Pricing */
.pricing {
  padding: 80px 0;
  border-top: 1px solid rgba(255,255,255,0.06);
  text-align: center;
}
.pricing h2 {
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}
.pricing-sub {
  color: #71717a;
  font-size: 1rem;
  margin-bottom: 40px;
}
.pricing-card {
  display: inline-block;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(249, 115, 22, 0.3);
  border-radius: 20px;
  padding: 40px 56px;
  text-align: center;
}
.pricing-amount {
  font-size: 4rem;
  font-weight: 900;
  letter-spacing: -0.04em;
  color: #fff;
  line-height: 1;
}
.pricing-amount span {
  font-size: 1.2rem;
  font-weight: 500;
  color: #71717a;
}
.pricing-period {
  font-size: 0.9rem;
  color: #71717a;
  margin: 8px 0 24px;
}
.pricing-features {
  list-style: none;
  text-align: left;
  margin-bottom: 32px;
}
.pricing-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  font-size: 0.95rem;
  color: #a1a1aa;
}
.pricing-features li svg {
  width: 18px;
  height: 18px;
  color: #f97316;
  flex-shrink: 0;
}
.pricing-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #f97316;
  color: #fff;
  font-size: 1.05rem;
  font-weight: 700;
  padding: 14px 32px;
  border-radius: 10px;
  text-decoration: none;
  transition: background 0.15s, transform 0.15s;
}
.pricing-cta:hover {
  background: #ea580c;
  transform: translateY(-1px);
}

/* Footer */
footer {
  padding: 40px 0;
  border-top: 1px solid rgba(255,255,255,0.06);
  text-align: center;
}
footer p { font-size: 0.8rem; color: #52525b; }