/* ═══════════════════════════════════════════
   Store Header — Mega Menu & Announcement
   ═══════════════════════════════════════════ */

/* Mega menu panel origin */
.mega-menu-panel {
    transform-origin: top center;
}

/* Category column hover */
.mega-cat-column {
    transition: background-color 0.2s ease;
}
.mega-cat-column:hover {
    background-color: rgba(var(--c-primary-rgb, 99, 102, 241), 0.04);
}
.mega-cat-column:hover .mega-cat-title {
    color: var(--c-primary);
}

/* Mega menu subcategory links */
.mega-sub-link {
    transition: color 0.15s ease, padding-inline-start 0.15s ease;
}
.mega-sub-link:hover {
    color: var(--c-primary);
    padding-inline-start: 0.25rem;
}

/* Announcement bar smooth collapse */
.announcement-collapse-leave {
    transition: max-height 0.3s ease, opacity 0.2s ease, padding 0.3s ease;
    overflow: hidden;
}

/* Inline search focus ring */
.header-search-input:focus-within {
    border-color: var(--c-primary);
    box-shadow: 0 0 0 3px rgba(var(--c-primary-rgb, 99, 102, 241), 0.1);
}

/* Nav row bottom accent line */
.header-nav-row {
    position: relative;
}
.header-nav-row::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(to right, transparent, var(--c-primary), transparent);
    opacity: 0.15;
}

/* Categories trigger button pulse on mega open */
.categories-trigger[data-open="true"] {
    box-shadow: 0 0 0 3px rgba(var(--c-primary-rgb, 99, 102, 241), 0.15);
}

/* Hide nav row and mega menu on mobile */
@media (max-width: 1023.98px) {
    .mega-menu-panel,
    .header-nav-row {
        display: none !important;
    }
}

/* Mobile categories accordion */
.mobile-cat-children {
    overflow: hidden;
    transition: max-height 0.3s ease;
}

/* Promo banner in mega menu */
.mega-promo-banner {
    background: linear-gradient(135deg, var(--c-primary), var(--c-secondary));
    position: relative;
    overflow: hidden;
}
.mega-promo-banner::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    pointer-events: none;
}