/* ============================================================
   LANDING PAGE STYLES
   ============================================================ */

*, *::before, *::after { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg-base);
  color: var(--text-primary);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  overflow-y: auto;
}

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

/* ── Header ── */
.lp-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 40px;
  height: 64px;
  background: rgba(8,8,8,0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-subtle);
}

.lp-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}
.lp-logo__mark {
  width: 32px; height: 32px;
  background: var(--accent);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  color: white;
}
.lp-logo__name {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.3px;
}
.lp-logo__badge {
  font-size: 10px;
  background: var(--accent-muted);
  color: var(--accent);
  border: 1px solid var(--accent-border);
  border-radius: 4px;
  padding: 1px 6px;
  font-weight: 600;
}

.lp-header__actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.btn-ghost {
  padding: 7px 16px;
  border-radius: 7px;
  border: 1px solid var(--border-default);
  background: transparent;
  color: var(--text-secondary);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  font-family: var(--font-sans);
  transition: border-color 0.15s, color 0.15s;
}
.btn-ghost:hover { border-color: var(--border-strong); color: var(--text-primary); }

.btn-primary {
  padding: 7px 18px;
  border-radius: 7px;
  border: none;
  background: var(--accent);
  color: white;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  font-family: var(--font-sans);
  transition: background 0.15s;
}
.btn-primary:hover { background: var(--accent-hover); }

/* ── Hero ── */
.lp-hero {
  padding: 160px 40px 100px;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
  position: relative;
}

.lp-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-muted);
  border: 1px solid var(--accent-border);
  border-radius: 20px;
  padding: 4px 12px;
  margin-bottom: 28px;
}

.lp-hero__title {
  font-size: clamp(36px, 6vw, 64px);
  font-weight: 800;
  letter-spacing: -1.5px;
  line-height: 1.1;
  margin: 0 0 20px;
  color: var(--text-primary);
}
.lp-hero__title span {
  background: linear-gradient(135deg, #818cf8 0%, #6366f1 50%, #a78bfa 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.lp-hero__sub {
  font-size: 18px;
  color: var(--text-secondary);
  line-height: 1.6;
  margin: 0 0 40px;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

.lp-hero__cta {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-hero {
  padding: 13px 28px;
  border-radius: 10px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  font-family: var(--font-sans);
  transition: all 0.15s;
}
.btn-hero--primary {
  background: var(--accent);
  color: white;
  border: none;
}
.btn-hero--primary:hover { background: var(--accent-hover); transform: translateY(-1px); }
.btn-hero--secondary {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-strong);
}
.btn-hero--secondary:hover { background: var(--bg-surface-1); }

/* ── Glow decoration ── */
.lp-hero::before {
  content: "";
  position: absolute;
  top: 100px; left: 50%;
  transform: translateX(-50%);
  width: 600px; height: 300px;
  background: radial-gradient(ellipse, rgba(99,102,241,0.12) 0%, transparent 70%);
  pointer-events: none;
  z-index: -1;
}

/* ── Section ── */
.lp-section {
  max-width: 1100px;
  margin: 0 auto;
  padding: 80px 40px;
}

.lp-section__label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}
.lp-section__title {
  font-size: clamp(24px, 3vw, 38px);
  font-weight: 800;
  letter-spacing: -0.8px;
  margin: 0 0 14px;
}
.lp-section__sub {
  font-size: 16px;
  color: var(--text-secondary);
  margin: 0 0 56px;
  max-width: 520px;
}

/* ── Features Grid ── */
.lp-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
@media (max-width: 768px) { .lp-features { grid-template-columns: 1fr; } }

.feature-card {
  background: var(--bg-surface-1);
  border: 1px solid var(--border-default);
  border-radius: 14px;
  padding: 28px;
  transition: border-color 0.2s, transform 0.2s;
}
.feature-card:hover {
  border-color: var(--border-strong);
  transform: translateY(-2px);
}

.feature-card__icon {
  width: 44px; height: 44px;
  background: var(--accent-muted);
  border: 1px solid var(--accent-border);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
  color: var(--accent);
}

.feature-card__title {
  font-size: 15px;
  font-weight: 700;
  margin: 0 0 8px;
  letter-spacing: -0.2px;
}
.feature-card__desc {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.6;
  margin: 0;
}

/* ── Pricing ── */
.lp-pricing {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  max-width: 780px;
}
@media (max-width: 640px) { .lp-pricing { grid-template-columns: 1fr; } }

.pricing-card {
  background: var(--bg-surface-1);
  border: 1px solid var(--border-default);
  border-radius: 16px;
  padding: 32px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: border-color 0.2s;
}
.pricing-card:hover { border-color: var(--border-strong); }

.pricing-card--featured {
  border-color: var(--accent-border);
  background: linear-gradient(145deg, var(--bg-surface-1) 0%, rgba(99,102,241,0.06) 100%);
}
.pricing-card--featured:hover { border-color: var(--accent); }

.pricing-badge {
  position: absolute;
  top: -1px; right: 20px;
  background: var(--accent);
  color: white;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.5px;
  padding: 4px 10px;
  border-radius: 0 0 8px 8px;
}

.pricing-card__plan {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 12px;
}
.pricing-card__price {
  font-size: 40px;
  font-weight: 800;
  letter-spacing: -1px;
  color: var(--text-primary);
  margin-bottom: 4px;
  line-height: 1;
}
.pricing-card__price span {
  font-size: 16px;
  font-weight: 500;
  color: var(--text-tertiary);
  letter-spacing: 0;
}
.pricing-card__tagline {
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: 28px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border-subtle);
}

.pricing-features {
  list-style: none;
  margin: 0 0 32px;
  padding: 0;
  flex: 1;
}
.pricing-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13px;
  color: var(--text-secondary);
  padding: 5px 0;
}
.pricing-features li::before {
  content: "✓";
  color: var(--success);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}

.pricing-cta {
  width: 100%;
  padding: 12px;
  border-radius: 9px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  font-family: var(--font-sans);
  transition: all 0.15s;
  text-align: center;
  display: block;
}
.pricing-cta--outline {
  background: transparent;
  border: 1px solid var(--border-strong);
  color: var(--text-primary);
}
.pricing-cta--outline:hover { background: var(--bg-surface-2); }
.pricing-cta--filled {
  background: var(--accent);
  border: none;
  color: white;
}
.pricing-cta--filled:hover { background: var(--accent-hover); }

/* ── Divider ── */
.lp-divider {
  border: none;
  border-top: 1px solid var(--border-subtle);
  margin: 0;
}

/* ── Footer ── */
.lp-footer {
  padding: 32px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
.lp-footer__copy {
  font-size: 12px;
  color: var(--text-tertiary);
}
.lp-footer__links {
  display: flex;
  gap: 24px;
}
.lp-footer__links a {
  font-size: 12px;
  color: var(--text-tertiary);
  transition: color 0.15s;
}
.lp-footer__links a:hover { color: var(--text-secondary); }