/* -- 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; }
  }
}