/**
 * Pricing Page Styles - aligned with unified theme
 */

/* ===== Page-scoped variables (no global token overrides) ===== */
:root {
  --pricing-hero-gradient: linear-gradient(135deg, var(--color-primary-600), var(--color-info-500));
  --pricing-card-radius: var(--radius-lg);
  --pricing-hover-lift: -4px;
}

/* ===== Hero ===== */
.pricing-hero {
  background: var(--pricing-hero-gradient);
  color: var(--color-on-primary);
  padding: var(--space-16) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

/* Header background helper used in templates */
.bg-header { background: var(--pricing-hero-gradient); color: var(--color-on-primary); }

/* CTA buttons within pricing hero */
.btn-cta-inverse {
  background-color: color-mix(in srgb, var(--color-surface) 15%, transparent);
  border: 2px solid color-mix(in srgb, var(--color-surface) 40%, transparent);
  color: var(--color-on-primary);
  backdrop-filter: blur(10px);
  transition: transform var(--duration-normal) var(--easing-standard),
              box-shadow var(--duration-normal) var(--easing-standard),
              background-color var(--duration-fast) var(--easing-standard),
              border-color var(--duration-fast) var(--easing-standard);
}

@media (hover: hover) {
  .btn-cta-inverse:hover {
    background-color: color-mix(in srgb, var(--color-surface) 25%, transparent);
    border-color: color-mix(in srgb, var(--color-surface) 55%, transparent);
    color: var(--color-on-primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
  }
}

/* ===== Utility text colors (scoped if needed by templates) ===== */
.text-white { color: var(--color-on-primary); }
.text-muted { color: var(--color-on-surface-variant); }

/* ===== Spacing utilities used in template ===== */
.py-5 { padding-block: var(--space-12); }
.mb-3 { margin-bottom: var(--space-4); }
.mb-4 { margin-bottom: var(--space-5); }
.mb-5 { margin-bottom: var(--space-8); }

/* ===== Dynamic headers and tokens by plan type (used by _pricing_macros) ===== */
.header-basic { background: linear-gradient(135deg, var(--color-primary-600), var(--color-primary-500)); color: var(--color-on-primary); }
.header-pro { background: linear-gradient(135deg, var(--color-info-500), var(--color-info-600)); color: var(--color-on-primary); }
.header-enterprise { background: linear-gradient(135deg, var(--color-warning-600), var(--color-warning-500)); color: var(--color-on-warning); }

.badge-basic { background-color: var(--color-primary-500); color: var(--color-on-primary); }
.badge-pro { background-color: var(--color-info-500); color: var(--color-on-primary); }
.badge-enterprise { background-color: var(--color-warning-500); color: var(--color-on-warning); }

.icon-basic { color: var(--color-primary-500); }
.icon-pro { color: var(--color-info-500); }
.icon-enterprise { color: var(--color-warning-600); }

.btn-plan-basic { background-color: var(--color-primary-500); border-color: var(--color-primary-500); color: var(--color-on-primary); }
.btn-plan-pro { background-color: var(--color-info-500); border-color: var(--color-info-500); color: var(--color-on-primary); }
.btn-plan-enterprise { background-color: var(--color-warning-600); border-color: var(--color-warning-600); color: var(--color-on-warning); }

@media (hover: hover) {
  .btn-plan-basic:hover { background-color: var(--color-primary-600); border-color: var(--color-primary-600); }
  .btn-plan-pro:hover { background-color: var(--color-info-600); border-color: var(--color-info-600); }
  .btn-plan-enterprise:hover { background-color: var(--color-warning-700); border-color: var(--color-warning-700); }
}

/* ===== Basic layout helpers used on pricing page ===== */
.container { max-width: 1200px; margin-inline: auto; padding-inline: 15px; }
.row { display: flex; flex-wrap: wrap; margin-inline: -15px; }
.col-md-4 { flex: 0 0 33.333333%; max-width: 33.333333%; padding-inline: 15px; }
.col-lg-8 { flex: 0 0 66.666667%; max-width: 66.666667%; padding-inline: 15px; }

.card { background: var(--color-surface); border: 1px solid var(--color-outline-variant); border-radius: var(--radius-md); box-shadow: var(--shadow-sm); margin-bottom: var(--space-4); }
.card-header { padding: var(--space-4); background-color: var(--color-surface-variant); border-bottom: 1px solid var(--color-outline-variant); }
.card-body { padding: var(--space-4); }

.btn { display: inline-block; padding: 0.375rem 0.75rem; font-size: 1rem; line-height: 1.5; border-radius: var(--radius-md); text-decoration: none; text-align: center; cursor: pointer; border: 1px solid transparent; transition: box-shadow var(--duration-normal) var(--easing-standard), transform var(--duration-normal) var(--easing-standard); }
.btn-lg { padding: 0.5rem 1rem; font-size: 1.125rem; }
.w-100 { width: 100%; }

/* ===== Pricing cards ===== */
.pricing-card { transition: transform var(--duration-normal) var(--easing-standard), box-shadow var(--duration-normal) var(--easing-standard); border-radius: var(--pricing-card-radius); overflow: hidden; }
@media (hover: hover) { .pricing-card:hover { transform: translateY(var(--pricing-hover-lift)); box-shadow: var(--shadow-lg); } }
.pricing-card.popular { border: 2px solid var(--color-primary-500); position: relative; }
.ribbon { position: absolute; top: 15px; inset-inline-end: -35px; background: var(--color-primary-500); color: var(--color-on-primary); padding: var(--space-1) var(--space-12); transform: rotate(45deg); font-size: var(--font-size-xs); font-weight: var(--font-weight-bold); z-index: 2; box-shadow: var(--shadow-md); }

/* ===== Responsive ===== */
@media (max-width: 576px) {
  .pricing-hero { padding: var(--space-12) 0; }
  .pricing-hero .display-5 { font-size: var(--font-size-2xl); }
  .pricing-card { margin-bottom: var(--space-6); }
  .btn-plan-basic, .btn-plan-pro, .btn-plan-enterprise { padding: var(--space-3) var(--space-4); font-size: var(--font-size-sm); }
  .price { font-size: 1.75rem !important; line-height: 1.2; word-break: break-word; }
  .price-container { padding-inline: 0.5rem; }
  .badge.fs-5 { font-size: 0.9rem !important; padding: 0.5rem 1rem !important; word-break: break-word; }
  .features .list-group-item { font-size: 0.875rem; padding-block: 0.25rem; }
}

@media (min-width: 576px) and (max-width: 991px) {
  .col-sm-6:nth-child(3) { max-width: 50%; margin-inline: auto; }
}

@media (max-width: 360px) {
  .price { font-size: 1.5rem !important; }
  .badge.fs-5 { font-size: 0.8rem !important; padding: 0.4rem 0.8rem !important; }
  .card-body { padding: 1rem !important; }
  .btn-lg { font-size: 0.9rem; padding: 0.75rem 1rem; }
}

/* ===== Accessibility ===== */
.btn:focus-visible, .btn-plan-basic:focus-visible, .btn-plan-pro:focus-visible, .btn-plan-enterprise:focus-visible { outline: 2px solid var(--color-primary-500); outline-offset: 2px; }

@media (prefers-reduced-motion: reduce) {
  .pricing-card, .btn, .btn-plan-basic, .btn-plan-pro, .btn-plan-enterprise, .btn-cta-inverse { transition: none; }
  .pricing-card:hover { transform: none; }
}

@media (hover: none) {
  .btn-cta-inverse:hover, .pricing-card:hover { transform: none; box-shadow: none; }
}

/* ===== Print ===== */
@media print {
  .pricing-hero { background: white; color: black; }
  .btn, .btn-plan-basic, .btn-plan-pro, .btn-plan-enterprise { box-shadow: none; transform: none; }
}