/* Plan cards (change pricing-page, #433): Free / Pro / Done for you, rendered by
   partials/_plan_cards.html on /pricing/, the category landings and Plan & billing.
   Colours read the landing tokens when landing.css is on the page (so dark mode follows it)
   and fall back to the light values under base.html + Bootstrap. */
.plan-cards {
    --pc-text: var(--color-text, #1B2A4A);
    --pc-text-2: var(--color-text-secondary, #5A6680);
    --pc-text-3: var(--color-text-tertiary, #8A94A8);
    --pc-bg: var(--color-bg-elevated, #FFFFFF);
    --pc-bg-soft: var(--color-bg-warm, #F4F2ED);
    --pc-border: var(--color-border-light, #E4E0D8);
    --pc-accent: var(--color-accent, #0FA58E);
    --pc-accent-hover: var(--color-accent-hover, #0D8F7A);
    --pc-accent-soft: var(--color-accent-light, rgba(15, 165, 142, 0.12));
    --pc-font: var(--font-display, 'Instrument Sans', 'DM Sans', system-ui, -apple-system, sans-serif);
    font-family: var(--pc-font);
    color: var(--pc-text);
    text-align: left;
}

.plan-cards *, .plan-cards *::before, .plan-cards *::after { box-sizing: border-box; }

/* The period radios sit before the grid so `:checked ~` can reach the Pro card. */
.plan-period__input {
    position: absolute;
    opacity: 0;
    width: 1px;
    height: 1px;
    pointer-events: none;
}

.plan-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.25rem;
    align-items: stretch;
}

.plan-card {
    position: relative;
    display: flex;
    flex-direction: column;
    background: var(--pc-bg);
    border: 1px solid var(--pc-border);
    border-radius: 12px;
    padding: 1.75rem 1.5rem 1.5rem;
    min-width: 0;
}

.plan-card--featured {
    border: 2px solid var(--pc-accent);
    box-shadow: 0 10px 30px rgba(15, 165, 142, 0.10);
}

.plan-card--current { border-color: var(--pc-text-3); }
.plan-card--featured.plan-card--current { border-color: var(--pc-accent); }

.plan-card__badge {
    position: absolute;
    top: -0.75rem;
    left: 1.5rem;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 0.2rem 0.6rem;
    border-radius: 999px;
    background: var(--pc-accent);
    color: #fff;
}

.plan-card__badge--current { background: var(--pc-text); color: var(--pc-bg); }

.plan-card__name {
    font-size: 1.05rem;
    font-weight: 700;
    margin: 0 0 0.25rem;
    color: var(--pc-text);
}

.plan-card__lead {
    font-size: 0.875rem;
    line-height: 1.45;
    color: var(--pc-text-2);
    margin: 0 0 1rem;
    min-height: 2.6em;
}

.plan-period {
    display: inline-flex;
    align-self: flex-start;
    padding: 3px;
    border-radius: 999px;
    background: var(--pc-bg-soft);
    border: 1px solid var(--pc-border);
    margin: 0 0 0.9rem;
}

.plan-period__opt {
    font-size: 0.78rem;
    font-weight: 600;
    padding: 0.3rem 0.75rem;
    border-radius: 999px;
    color: var(--pc-text-2);
    cursor: pointer;
    margin: 0;
    white-space: nowrap;
    user-select: none;
}

.plan-period__save { color: var(--pc-accent); font-weight: 600; margin-left: 0.2rem; }

.plan-period__input--monthly:checked ~ .plan-grid .plan-period__opt--monthly,
.plan-period__input--yearly:checked ~ .plan-grid .plan-period__opt--yearly {
    background: var(--pc-bg);
    color: var(--pc-text);
    box-shadow: 0 1px 3px rgba(27, 42, 74, 0.15);
}

.plan-period__input--monthly:focus-visible ~ .plan-grid .plan-period__opt--monthly,
.plan-period__input--yearly:focus-visible ~ .plan-grid .plan-period__opt--yearly {
    outline: 2px solid var(--pc-accent);
    outline-offset: 1px;
}

.plan-price {
    display: flex;
    align-items: baseline;
    gap: 0.35rem;
    margin: 0 0 0.2rem;
    line-height: 1;
}

.plan-price__figure {
    font-size: 2.6rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--pc-text);
}

.plan-price__figure--word { font-size: 2rem; }

.plan-price__unit { font-size: 0.9rem; color: var(--pc-text-2); }

.plan-price--yearly { display: none; }
.plan-period__input--yearly:checked ~ .plan-grid .plan-price--monthly { display: none; }
.plan-period__input--yearly:checked ~ .plan-grid .plan-price--yearly { display: flex; }

.plan-card__terms {
    font-size: 0.8rem;
    color: var(--pc-text-3);
    margin: 0 0 1.1rem;
    min-height: 1.2em;
}

.plan-card__features {
    list-style: none;
    padding: 1.1rem 0 0;
    margin: 0 0 1.4rem;
    border-top: 1px solid var(--pc-border);
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
    flex: 1;
}

.plan-card__features li {
    position: relative;
    padding-left: 1.4rem;
    font-size: 0.875rem;
    line-height: 1.45;
    color: var(--pc-text-2);
}

.plan-card__features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    top: 0;
    color: var(--pc-accent);
    font-weight: 700;
}

.plan-card__features li.plan-card__features-base { color: var(--pc-text); font-weight: 600; }

.plan-card__actions { display: flex; flex-direction: column; gap: 0.5rem; }
.plan-card__actions form { margin: 0; }

.plan-btn {
    display: block;
    width: 100%;
    text-align: center;
    font-family: inherit;
    font-size: 0.9rem;
    font-weight: 600;
    line-height: 1.2;
    padding: 0.7rem 1rem;
    border-radius: 8px;
    border: 1px solid var(--pc-accent);
    background: var(--pc-accent);
    color: #fff;
    text-decoration: none;
    cursor: pointer;
    transition: background 0.15s, border-color 0.15s, color 0.15s;
}

.plan-btn:hover, .plan-btn:focus { background: var(--pc-accent-hover); border-color: var(--pc-accent-hover); color: #fff; text-decoration: none; }

.plan-btn--ghost { background: transparent; color: var(--pc-text); border-color: var(--pc-border); }
.plan-btn--ghost:hover, .plan-btn--ghost:focus { background: var(--pc-bg-soft); border-color: var(--pc-text-3); color: var(--pc-text); }

.plan-btn--link {
    background: none;
    border: none;
    padding: 0.25rem;
    color: var(--pc-accent);
    font-weight: 600;
}
.plan-btn--link:hover, .plan-btn--link:focus { background: none; color: var(--pc-accent-hover); text-decoration: underline; }

.plan-card__state {
    font-size: 0.85rem;
    color: var(--pc-text-2);
    text-align: center;
    padding: 0.65rem 0.5rem;
    border-radius: 8px;
    background: var(--pc-bg-soft);
    margin: 0;
}

.plan-card__fine {
    font-size: 0.78rem;
    line-height: 1.45;
    color: var(--pc-text-3);
    margin: 0.4rem 0 0;
}

.plan-card__fine a { color: var(--pc-accent); }

@media (max-width: 860px) {
    .plan-grid { grid-template-columns: 1fr; gap: 1.5rem; max-width: 460px; margin: 0 auto; }
    .plan-card__lead, .plan-card__terms { min-height: 0; }
}