/* -- Pricing (marketing) -------------------------------------------
   Section head + billing toggle (composed from the tabs component) +
   plan cards. The featured plan upgrades its border - no layout shift. */

@layer components {
  .mk-pricing {
    container: mk-pricing / inline-size;
    display: flex;
    flex-direction: column;
    gap: 3rem;
    width: 100%;
    max-width: 80rem;
    margin-inline: auto;
    padding-inline: 1.25rem;
  }

  /* centered stack: eyebrow/title/desc + toggle all share the section's
     center line (align-items, not text-align - the toggle is a box) */
  .mk-pricing-head {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.25rem;
  }

  .mk-pricing-eyebrow {
    color: var(--primary);
    font-size: 1rem;
    font-weight: 500;
  }

  .mk-pricing-title {
    line-height: 1.15;
    margin: 0;
    font-size: 1.875rem;
    font-weight: 500;
    letter-spacing: -0.025em;
    text-wrap: balance;
  }

  .mk-pricing-desc {
    margin: 0;
    max-width: 42rem;
    color: var(--muted-foreground);
    font-size: 1rem;
    text-wrap: pretty;
  }

  /* Segmented billing toggle: real radios + :has() - keyboard, screen
     readers, and form semantics work natively; one checked radio flips
     every plan's price pair, which per-tab aria-controls could not. */
  .mk-pricing-billing {
    display: inline-flex;
    align-self: center;
    gap: 0.25rem;
    padding: 0.25rem;
    border-radius: var(--radius-md);
    background: var(--muted);

    & label {
      display: inline-flex;
      align-items: center;
      gap: 0.375rem;
      padding: 0.375rem 0.75rem;
      border-radius: var(--radius-sm);
      font-size: 0.875rem;
      font-weight: 500;
      color: var(--muted-foreground);
      cursor: pointer;
    }

    & label:has(input:checked) {
      background: var(--background);
      color: var(--foreground);
      box-shadow: var(--shadow-2xs);
    }

    /* keyboard focus lands on the radio - show the ring on its label */
    & label:has(input:focus-visible) {
      outline: 2px solid var(--ring);
      outline-offset: 2px;
    }
  }

  /* price swap: each plan ships yearly + monthly rows; the checked radio
     anywhere in the section flips every plan at once via :has() */
  .mk-plan-price.mk-price-monthly {
    display: none;
  }

  .mk-pricing:has(.mk-bill-monthly:checked) {
    & .mk-plan-price.mk-price-yearly {
      display: none;
    }
    & .mk-plan-price.mk-price-monthly {
      display: flex;
    }
  }

  .mk-plans {
    display: grid;
    align-items: stretch;
    gap: 1.25rem;
  }

  .mk-plan {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    width: 100%;
    box-sizing: border-box;
    padding-block: 1.5rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    background: var(--card);
    color: var(--card-foreground);
    box-shadow: var(--shadow-sm);

    /* featured plan: 2px primary border (same box size → no shift) and a
       soft primary wash from the top */
    &[data-featured] {
      border: 2px solid var(--primary);
      background:
        radial-gradient(120% 60% at 50% 0%, color-mix(in oklch, var(--primary) 9%, transparent), transparent 70%),
        var(--card);
      box-shadow: var(--shadow-lg);
    }
  }

  /* in an aura (shapes.css): the light is the border - the plan drops its own */
  .aura > .mk-plan {
    border-color: transparent;
    border-radius: var(--radius-lg);
  }
  .mk-plans > .aura {
    --shape-round: var(--radius-lg);
  }

  .mk-plan-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    padding-inline: 1.5rem;
  }

  .mk-plan-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 3rem;
    height: 3rem;
    flex-shrink: 0;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--muted);

    & svg {
      width: 1rem;
      height: 1rem;
      color: var(--primary);
    }
  }

  .mk-plan-body {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    padding-inline: 1.5rem;
  }

  .mk-plan-title {
    font-size: 1.125rem;
    font-weight: 600;
    line-height: 1.3;
    margin: 0;
  }

  .mk-plan-desc {
    margin: 0;
    font-size: 0.875rem;
    line-height: 1.5;
    color: var(--muted-foreground);
  }

  .mk-plan-price {
    display: flex;
    gap: 0.5rem;
    margin-block-start: auto;
    padding-inline: 1.5rem;
  }

  .mk-plan-amount {
    align-self: flex-end;
    font-size: 3rem;
    font-weight: 500;
    line-height: 1;
    letter-spacing: -0.025em;
    font-variant-numeric: tabular-nums;
  }

  .mk-plan-unit {
    display: flex;
    flex-direction: column;
    align-self: flex-end;
  }
  .mk-plan-unit-label {
    font-size: 0.875rem;
    font-weight: 500;
  }
  .mk-plan-unit-note {
    font-size: 0.875rem;
    color: var(--muted-foreground);
  }

  .mk-plan-cta {
    padding-inline: 1.5rem;
    & .btn {
      width: 100%;
    }
  }

  .mk-plan-features {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0.75rem;
    padding-inline: 1.5rem;
  }

  .mk-plan-features {
    margin: 0 1.5rem;
    padding: 1.25rem 0 0;
    border-block-start: 1px dashed var(--border);
    list-style: none;
  }

  /* the check sits in a small tinted disc */
  .mk-plan-feature {
    display: flex;
    align-items: flex-start;
    gap: 0.625rem;
    font-size: 0.9375rem;

    & svg {
      width: 1.125rem;
      height: 1.125rem;
      margin-block-start: 0.125rem;
      padding: 0.1875rem;
      border-radius: 50%;
      background: color-mix(in oklch, var(--primary) 12%, transparent);
      color: var(--primary);
      flex-shrink: 0;
      box-sizing: border-box;
    }
    & span {
      flex: 1;
    }
    &[data-muted] {
      color: var(--muted-foreground);
    }
    &[data-muted] svg {
      background: var(--muted);
      color: var(--muted-foreground);
    }
  }

  /* the featured plan's label: a filled Badge with a sparkle */
  .mk-plan-badge {
    gap: 0.25rem;
  }

  /* a saving next to the billing choice (a Badge) */
  .mk-pricing-billing .badge {
    margin-inline-start: 0.125rem;
  }

  @container mk-pricing (min-width: 44rem) {
    .mk-pricing-title {
      font-size: 2.25rem;
    }
    .mk-plans {
      grid-template-columns: repeat(3, minmax(0, 1fr));
      align-items: center;
    }
    /* the featured plan stands a little taller than its neighbours */
    .mk-plans > .mk-plan[data-featured],
    .mk-plans > .aura > .mk-plan {
      padding-block: 2.25rem;
    }
  }

  /* compare: a Table of features per plan - the featured column tinted */
  .mk-pricing-compare {
    width: 100%;
    overflow-x: auto;
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);

    & .table {
      min-width: 36rem;
    }
    & :is(th, td):not(:first-child) {
      text-align: center;
    }
    & [data-featured] {
      background: color-mix(in oklch, var(--primary) 6%, transparent);
    }
    & thead [data-featured] {
      box-shadow: inset 0 3px 0 var(--primary);
    }
    & .mk-pricing-yes {
      color: var(--primary);
    }
    & .mk-pricing-no {
      color: var(--muted-foreground);
      opacity: 0.5;
    }
    & svg {
      width: 1rem;
      height: 1rem;
      vertical-align: middle;
    }
    & tbody th {
      font-weight: 500;
      text-align: start;
    }
  }

  /* compact: plans as rows of one list - name, price, CTA */
  .mk-plans[data-variant="compact"] {
    grid-template-columns: minmax(0, 1fr) !important;
    gap: 0;
    overflow: hidden;
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);

    & .mk-plan {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(min(100%, 12rem), 1fr));
      align-items: center;
      gap: 0.75rem 1.5rem;
      padding: 1.25rem 1.5rem;
      border: 0;
      border-block-end: 1px solid var(--border);
      border-radius: 0;
      box-shadow: none;

      &:last-child {
        border-block-end: 0;
      }
      &[data-featured] {
        border: 0;
        border-block-end: 1px solid var(--border);
        background: color-mix(in oklch, var(--primary) 5%, var(--card));
      }
      & :is(.mk-plan-body, .mk-plan-price, .mk-plan-cta) {
        padding: 0;
        margin: 0;
      }
      & .mk-plan-amount {
        font-size: 2rem;
      }
    }
  }

  /* wide: one plan, features in two columns beside the price */
  .mk-plan[data-variant="wide"] {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 18rem), 1fr));
    gap: 1.5rem 2.5rem;
    padding: 2rem;

    & > * {
      padding-inline: 0;
    }
    & .mk-plan-features {
      margin: 0;
      padding: 0;
      border: 0;
      columns: 2 12rem;
      display: block;
    }
    & .mk-plan-feature {
      margin-block-end: 0.75rem;
      break-inside: avoid;
    }
  }

  /* usage: a Slider picks the seats, an <output> shows the price */
  .mk-pricing-usage {
    display: grid;
    gap: 1rem;
    max-width: 36rem;
    margin-inline: auto;
    padding: 1.75rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    background: var(--card);

    & .mk-pricing-usage-row {
      display: flex;
      align-items: baseline;
      justify-content: space-between;
      gap: 1rem;
    }
    & output {
      font-size: 2.5rem;
      font-weight: 600;
      letter-spacing: -0.03em;
      font-variant-numeric: tabular-nums;
    }
  }

  /* cta: an enterprise strip - talk to sales */
  .mk-pricing-cta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1rem 2rem;
    padding: 1.5rem 1.75rem;
    border-radius: var(--radius-xl);
    background: var(--foreground);
    color: var(--background);

    & p {
      margin: 0.25rem 0 0;
      color: color-mix(in oklch, var(--background) 70%, transparent);
      font-size: 0.9375rem;
    }
    & strong {
      font-size: 1.125rem;
    }
  }

  /* -- Accessibility ------------------------------------------- */

  @media (forced-colors: active) {
    .mk-plan {
      border-color: CanvasText;
    }
    .mk-pricing-billing label:has(input:checked) {
      outline: 1px solid Highlight;
    }
  }
}