/*
 * Sferica Base Theme – Custom CSS
 * Aggiungere qui solo stili che non si gestiscono via theme.json o Site Editor.
 * Preferire CSS custom properties WP dove possibile.
 */

/* -----------------------------------------------------------------------
   Global
----------------------------------------------------------------------- */

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

/* Smooth scroll solo se l'utente non ha preferenze di riduzione movimento */
@media (prefers-reduced-motion: no-preference) {
	html {
		scroll-behavior: smooth;
	}
}

/* Immagini responsive di default */
img {
	max-width: 100%;
	height: auto;
}

/* -----------------------------------------------------------------------
   Post card
----------------------------------------------------------------------- */

.post-card {
	transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.post-card:hover {
	transform: translateY(-2px);
	box-shadow: var(--wp--preset--shadow--lg);
}

/* Featured image hover zoom */
.post-card .wp-block-post-featured-image img {
	transition: transform 0.3s ease;
	display: block;
	width: 100%;
}

.post-card:hover .wp-block-post-featured-image img {
	transform: scale(1.03);
}

.post-card .wp-block-post-featured-image {
	overflow: hidden;
}

/* -----------------------------------------------------------------------
   Navigation
----------------------------------------------------------------------- */

.primary-nav .wp-block-navigation-item__content {
	transition: color 0.15s ease;
}

/* -----------------------------------------------------------------------
   Responsive tweaks
----------------------------------------------------------------------- */

@media (max-width: 600px) {
	.site-header .wp-block-group {
		flex-direction: column;
		gap: var(--wp--preset--spacing--40);
	}
}