:root {
  --bg: #070b13;
  --card: #101827;
  --text: #e6f0ff;
  --muted: #8ca1bf;
  --primary: #00e676;
  --secondary: #3a9eff;
  --danger: #ff4f64;
  --radius: 12px;
}

[data-theme="light"] {
  --bg: #f5f8ff;
  --card: #ffffff;
  --text: #091527;
  --muted: #5a6f8e;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }

.container { width: min(1120px, 92%); margin-inline: auto; }
.section-pad { padding: 3.25rem 0; }
.section-pad-sm { padding: 2rem 0; }
.card {
  background: var(--card);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius);
  padding: 1rem;
}
.muted { color: var(--muted); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  border-radius: 10px;
  padding: 0.7rem 1rem;
  font-weight: 600;
}
.btn-primary { background: linear-gradient(135deg, var(--primary), var(--secondary)); color: #03121d; }
.btn-ghost { border: 1px solid rgba(255, 255, 255, 0.24); background: transparent; color: var(--text); }

.badge {
  display: inline-flex;
  font-size: 0.78rem;
  border-radius: 99px;
  padding: 0.25rem 0.6rem;
  margin-bottom: 0.5rem;
}
.badge-success { background: rgba(0, 230, 118, 0.18); color: #6dffbb; }
.badge-info { background: rgba(58, 158, 255, 0.2); color: #a9d0ff; }
.badge-warning { background: rgba(255, 79, 100, 0.2); color: #ffd2d8; }

.site-header {
  position: sticky;
  top: 0;
  backdrop-filter: blur(10px);
  background: rgba(7, 11, 19, 0.85);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  z-index: 99;
}
[data-theme="light"] .site-header { background: rgba(255, 255, 255, 0.9); }
.nav-wrap { display: flex; align-items: center; justify-content: space-between; min-height: 74px; gap: 1rem; }
.menu { list-style: none; display: flex; gap: 1rem; margin: 0; padding: 0; }
.header-actions { display: flex; align-items: center; gap: 0.6rem; }

.hero-grid,
.single-product-grid,
.dashboard-grid,
.checkout-grid,
.trust-grid,
.testimonial-grid,
.footer-grid {
  display: grid;
  gap: 1rem;
}
.hero-grid,
.single-product-grid,
.checkout-grid { grid-template-columns: 1.2fr 1fr; }
.product-grid,
.content-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 1rem; }
.trust-grid,
.testimonial-grid,
.dashboard-grid { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }

.promo-strip { background: linear-gradient(90deg, rgba(0, 230, 118, 0.16), rgba(58, 158, 255, 0.16)); padding: 0.65rem 0; }
.status-list { display: grid; gap: 0.5rem; }
.gvc-form-group { margin-bottom: 0.8rem; }
.gvc-form-group label { display: block; margin-bottom: 0.3rem; font-size: 0.9rem; }
.gvc-form-group input {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 8px;
  min-height: 40px;
  background: transparent;
  color: var(--text);
  padding: 0 0.75rem;
}
.loading-state {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--muted);
}
.loading-state::before {
  content: "";
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,.2);
  border-top-color: var(--primary);
  animation: spin .8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.mobile-sticky-cta {
  position: fixed;
  left: 5%;
  right: 5%;
  bottom: 10px;
  z-index: 100;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}
.mobile-sticky-cta.is-visible { opacity: 1; pointer-events: all; }

.site-footer { border-top: 1px solid rgba(255, 255, 255, 0.08); margin-top: 2rem; }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; margin-top: 1rem; }
.footer-menu { display: flex; list-style: none; gap: 1rem; margin: 0; padding: 0; }

@media (max-width: 900px) {
  .hero-grid,
  .single-product-grid,
  .checkout-grid { grid-template-columns: 1fr; }
  .main-nav { display: none; }
  .header-actions .btn-ghost { display: none; }
}
@media (min-width: 901px) {
  .mobile-sticky-cta { display: none; }
}