/* ==========================================================================
   AIny Theme — Mobile Sticky CTA Bar
   ========================================================================== */

.ainy-sticky-cta {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: var(--z-sticky);
    padding: var(--s-3) var(--s-4);
    align-items: center;
    gap: var(--s-3);
    transform: translateY(100%);
    transition: transform 0.3s ease;
    padding-bottom: calc(var(--s-3) + env(safe-area-inset-bottom, 0px));
}

.ainy-sticky-cta.is-visible {
    transform: translateY(0);
}

/* CTA Button — fills remaining space */
.ainy-sticky-cta__btn {
    flex: 1;
    justify-content: center;
    text-align: center;
    min-height: 48px;
}

/* WhatsApp circular button */
.ainy-sticky-cta__wa {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    flex-shrink: 0;
    background: #25D366;
    color: #fff;
    border-radius: 50%;
    text-decoration: none;
    transition: opacity var(--t-fast), transform var(--t-fast);
}

.ainy-sticky-cta__wa:hover {
    opacity: 0.9;
    transform: scale(1.05);
    color: #fff;
    text-decoration: none;
}

.ainy-sticky-cta__wa:focus-visible {
    outline: 3px solid var(--c-primary);
    outline-offset: 3px;
}

/* Close button */
.ainy-sticky-cta__close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    flex-shrink: 0;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--c-text-muted);
    border-radius: var(--radius-sm);
    transition: color var(--t-fast), background var(--t-fast);
    padding: 0;
}

.ainy-sticky-cta__close:hover {
    color: var(--c-text);
    background: var(--c-bg-subtle);
}

.ainy-sticky-cta__close:focus-visible {
    outline: 2px solid var(--c-primary);
    outline-offset: 2px;
}

/* Only visible on mobile */
@media (max-width: 767px) {
    .ainy-sticky-cta {
        display: flex;
    }
}