/* Pricing page styles (BEM) */
:root {
  --pricing-bg: transparent; /* inherit page bg like /blog */
  --pricing-card-bg: #ffffff;
  --pricing-text: #0f172a; /* slate-900 */
  --pricing-muted: #475569; /* slate-600 */
  --pricing-accent: #2563eb; /* blue-600 */
  --pricing-accent-2: #16a34a; /* green-600 */
  --pricing-border: #e5e7eb; /* gray-200 */
  --pricing-border-strong: #cbd5e1; /* slate-300 */
  --pricing-focus: #3b82f6; /* blue-500 */
  --pricing-header: #f3f4f6; /* gray-100 */
  --pricing-row: #f9fafb; /* gray-50 */
}

.pricing {
  background: var(--pricing-bg);
  color: var(--pricing-text);
  padding: 48px 16px 64px;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, 'Noto Sans', 'Apple Color Emoji', 'Segoe UI Emoji', sans-serif;
}

.pricing__container {
  max-width: 1200px;
  margin: 0 auto;
}

.pricing__hero { text-align: center; margin-bottom: 32px; }
.pricing__title { font-size: 2.25rem; line-height: 1.2; margin: 0 0 8px; }
.pricing__subtitle { color: var(--pricing-muted); margin: 0; }

.pricing__controls {
  margin-top: 20px; display: flex; align-items: center; justify-content: center; gap: 16px; flex-wrap: wrap;
}

.pricing__billing { display: inline-flex; background: #fff; border: 1px solid var(--pricing-border); border-radius: 10px; padding: 4px; box-shadow: 0 1px 2px rgba(0,0,0,.04); }
.pricing__billing-btn { cursor: pointer; color: var(--pricing-text); background: transparent; border: 0; padding: 8px 14px; border-radius: 8px; font-weight: 600; }
.pricing__billing-btn[aria-pressed="true"] { background: var(--pricing-header); box-shadow: inset 0 0 0 2px var(--pricing-accent); color: #0b3a8d; }
.pricing__billing-btn:focus-visible { outline: 2px solid var(--pricing-focus); outline-offset: 2px; }

/* Cards grid */
.pricing__cards { display: grid; grid-template-columns: 1fr; gap: 16px; margin-top: 24px; }
@media (min-width: 640px) { .pricing__cards { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .pricing__cards { grid-template-columns: repeat(4, 1fr); } }

.pricing__card { background: var(--pricing-card-bg); border: 1px solid var(--pricing-border); border-radius: 16px; padding: 18px; position: relative; display: flex; flex-direction: column; gap: 12px; transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease; box-shadow: 0 1px 2px rgba(0,0,0,.04); }
.pricing__card:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(2,6,23,.08); border-color: var(--pricing-border-strong); }
.pricing__card:focus { outline: none; border-color: var(--pricing-focus); box-shadow: 0 0 0 3px rgba(59,130,246,.2); }

.pricing__card--pro { border-color: var(--pricing-accent); box-shadow: 0 0 0 2px rgba(37,99,235,.25); }

.pricing__badge { position: absolute; top: 10px; right: 10px; background: var(--pricing-accent); color: #fff; font-size: .75rem; font-weight: 700; padding: 4px 8px; border-radius: 999px; letter-spacing: .02em; }

.pricing__plan { font-size: 1.125rem; margin: 0; }

.pricing__price { display: flex; align-items: baseline; gap: 6px; }
.pricing__amount { font-size: 2rem; font-weight: 800; }
.pricing__currency { color: var(--pricing-muted); font-weight: 600; }
.pricing__period { color: var(--pricing-muted); }

.pricing__note { color: var(--pricing-accent-2); font-size: .85rem; }

.pricing__bullets { margin: 8px 0 16px; padding-left: 18px; color: var(--pricing-muted); display: grid; gap: 6px; }
.pricing__bullets li { line-height: 1.35; }

.pricing__cta { text-align: center; text-decoration: none; background: var(--pricing-accent); color: #fff; border-radius: 10px; padding: 10px 14px; font-weight: 700; border: 1px solid var(--pricing-accent); box-shadow: 0 1px 2px rgba(0,0,0,.05); }
.pricing__cta:hover, .pricing__cta:focus { background: #1d4ed8; border-color: #1d4ed8; outline: none; }

/* Comparison table */
.pricing__comparison { margin-top: 40px; }
.pricing__table-title { font-size: 1.5rem; margin: 0 0 12px; }
.pricing__table-wrap { overflow-x: auto; border: 1px solid var(--pricing-border); border-radius: 12px; background: #fff; box-shadow: 0 1px 2px rgba(0,0,0,.04); }

.pricing__table { width: 100%; border-collapse: separate; border-spacing: 0; min-width: 640px; }
.pricing__th, .pricing__td { padding: 12px 12px; border-bottom: 1px solid var(--pricing-border); text-align: left; }
.pricing__th { background: var(--pricing-header); position: sticky; top: 0; z-index: 1; }
.pricing__td--feature, .pricing__th--feature { width: 38%; }
.pricing__table tbody tr:nth-child(odd) { background: var(--pricing-row); }
.pricing__table tbody tr:hover { background: #eef2ff; }

.value-pill { display: inline-block; padding: 2px 8px; border-radius: 999px; background: #eef2ff; color: #1e40af; border: 1px solid #c7d2fe; font-weight: 600; font-size: .875rem; }
.value-pill--limited { background: #fff7ed; color: #9a3412; border-color: #fed7aa; }

/* Accessibility helper */
.sr-only { position: absolute !important; height: 1px; width: 1px; overflow: hidden; clip: rect(1px, 1px, 1px, 1px); white-space: nowrap; }