/* ==========================================================================
   Block: CTA Section
   File:  assets/css/blocks/cta-section.css
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Section shell
   -------------------------------------------------------------------------- */
.cta-section {
    background-color: var(--color-dark);
    color: var(--color-white);
    padding-block: var(--space-xl);
    padding-inline: var(--gutter);
    text-align: center;
}

/* --------------------------------------------------------------------------
   2. Inner container
   -------------------------------------------------------------------------- */
.cta-section__inner {
    max-width: 640px;
    margin-inline: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
}

/* --------------------------------------------------------------------------
   3. Heading
   -------------------------------------------------------------------------- */
.cta-section__heading {
    font-family: var(--font-heading);
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    font-weight: var(--weight-regular);
    line-height: 1.15;
    color: var(--color-white);
}

/* --------------------------------------------------------------------------
   4. Subheading
   -------------------------------------------------------------------------- */
.cta-section__subheading {
    font-size: var(--text-sm);
    font-weight: var(--weight-light);
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.6;
    max-width: 40ch;
}

/* --------------------------------------------------------------------------
   5. Button
   -------------------------------------------------------------------------- */
.cta-section__btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 2.25rem;
    margin-top: var(--space-sm);
    font-family: var(--font-body);
    font-size: var(--text-sm);
    font-weight: var(--weight-medium);
    letter-spacing: 0.02em;
    border: 1px solid var(--color-white);
    color: var(--color-dark);
    background-color: var(--color-white);
    text-decoration: none;
    cursor: pointer;
    transition: background-color 0.25s ease, color 0.25s ease;
    white-space: nowrap;
}

.cta-section__btn:hover,
.cta-section__btn:focus-visible {
    background-color: transparent;
    color: var(--color-white);
}

.cta-section__btn:focus-visible {
    outline: 2px solid var(--color-white);
    outline-offset: 3px;
}

.cta-section__btn--disabled,
.cta-section__btn.btn--disabled {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}

/* --------------------------------------------------------------------------
   6. Editor — missing link notice
   -------------------------------------------------------------------------- */
.cta-section__link-missing {
    font-size: 0.75rem;
    font-style: italic;
    color: #e88;
    margin-left: 0.5rem;
}

/* --------------------------------------------------------------------------
   7. Placeholder (editor)
   -------------------------------------------------------------------------- */
.cta-section__placeholder {
    color: rgba(255, 255, 255, 0.4);
    font-style: italic;
    font-size: 0.875rem;
    border: 1px dashed rgba(255, 255, 255, 0.2);
    padding: 0.5rem 1rem;
    display: inline-block;
    border-radius: 2px;
}

/* --------------------------------------------------------------------------
   8. Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 640px) {
    .cta-section {
        padding-block: var(--space-lg);
    }

    .cta-section__btn {
        width: 100%;
        justify-content: center;
    }
}