/* Nene marketing site — buttons, cards, pills, icons and layout primitives. */

/* --- Buttons --- */

.ns-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  height: var(--control-height-m);
  padding: 0 26px;
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: var(--weight-medium);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background-color var(--duration-fast) var(--ease-standard),
    border-color var(--duration-fast) var(--ease-standard),
    color var(--duration-fast) var(--ease-standard),
    transform var(--duration-instant) var(--ease-standard);
}

.ns-btn:active {
  transform: scale(0.98);
}

.ns-btn--gold,
.ns-page a.ns-btn--gold {
  background: var(--action-gold);
  color: var(--text-on-gold);
  box-shadow: var(--shadow-gold);
}

.ns-btn--gold:hover,
.ns-page a.ns-btn--gold:hover {
  background: var(--action-gold-hover);
  color: var(--text-on-gold);
}

.ns-btn--outline,
.ns-page a.ns-btn--outline {
  border-color: rgba(244, 240, 232, 0.34);
  color: var(--sand-50);
}

.ns-btn--outline:hover,
.ns-page a.ns-btn--outline:hover {
  border-color: var(--gold-400);
  color: var(--gold-300);
}

.ns-btn--large {
  height: var(--control-height-l);
  padding: 0 40px;
  font-size: 13px;
}

/* --- Cards, panels, pills --- */

.ns-card {
  padding: 22px 24px;
  border-radius: var(--radius-l);
  background: var(--surface-card);
  border: 1px solid var(--line-soft);
  box-shadow: var(--shadow-1);
}

.ns-card--roomy {
  padding: 32px;
}

.ns-card--raised {
  padding: 32px;
  box-shadow: var(--shadow-2);
}

.ns-card--sunken {
  background: var(--surface-sunken);
  box-shadow: none;
}

.ns-panel-ink {
  border-radius: var(--radius-l);
  background: var(--ink-900);
  overflow: hidden;
  color: var(--text-on-inverse);
}

.ns-panel-glass {
  border-radius: var(--radius-l);
  background: rgba(6, 13, 20, 0.5);
  border: 1px solid var(--line-inverse);
  overflow: hidden;
}

.ns-panel-head {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  border-bottom: 1px solid var(--line-inverse);
}

.ns-pill {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  height: 22px;
  padding: 0 10px;
  border-radius: var(--radius-pill);
  font-size: 11px;
  font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
}

.ns-pill--gold {
  background: var(--surface-accent);
  color: var(--gold-700);
  border: 1px solid var(--line-gold);
}

.ns-pill--sand {
  background: var(--surface-sunken);
  color: var(--text-muted);
  border: 1px solid var(--line-soft);
}

.ns-rule-gold {
  border-top: 1px solid var(--line-gold);
}

.ns-rule-short {
  width: 56px;
  height: 1px;
  background: var(--line-gold);
}

/* --- Icons: Lucide, 1.5px stroke, inheriting currentColor --- */

.ns-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  color: inherit;
}

.ns-icon svg {
  display: block;
}

.ns-icon--gold {
  color: var(--gold-600);
}

.ns-icon--gold-on-ink {
  color: var(--gold-400);
}

/* --- Layout helpers --- */

.ns-stack {
  display: flex;
  flex-direction: column;
}

.ns-row {
  display: flex;
  align-items: center;
}

.ns-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: start;
}

/* Cards sitting side by side match heights; prose columns do not. */
.ns-split--cards {
  align-items: stretch;
}

.ns-gap-2 {
  gap: var(--space-2);
}
.ns-gap-3 {
  gap: var(--space-3);
}
.ns-gap-4 {
  gap: var(--space-4);
}
.ns-gap-5 {
  gap: var(--space-5);
}
.ns-gap-6 {
  gap: var(--space-6);
}

.ns-bullet {
  display: flex;
  gap: 14px;
}

.ns-inline-note {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  color: var(--text-muted);
}

@media (min-width: 900px) {
  .ns-section {
    padding: var(--space-9) var(--gutter-page-lg);
  }

  .ns-split {
    grid-template-columns: 1fr 1fr;
    gap: 88px;
  }

  .ns-split--rules {
    grid-template-columns: 1fr 1.05fr;
  }

  .ns-split--calendar {
    grid-template-columns: 1.1fr 1fr;
    align-items: center;
  }

  .ns-split--connector {
    align-items: center;
  }

  .ns-split--pricing {
    align-items: center;
  }

  .ns-split--faq {
    grid-template-columns: 0.7fr 1.3fr;
  }

  .ns-split--roadmap {
    grid-template-columns: 1.2fr 1fr;
    gap: 56px;
  }

  .ns-split--household {
    gap: 56px;
  }

  .ns-split--problem {
    gap: 80px;
  }

  .ns-eyebrow {
    font-size: 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .ns-page *,
  .ns-page *::before,
  .ns-page *::after {
    transition-duration: 0.01ms !important;
  }
}