.sgc-grid {
	display: grid;
	gap: var(--sgc-gap, 20px);
	width: 100%;
}

.sgc-item {
	position: relative;
	display: flex;
	flex-direction: column;
	text-decoration: none;
	color: inherit;
	overflow: hidden;
	border-radius: 6px;
	background: #fff;
	transition-duration: var(--sgc-duration, 600ms);
	transition-delay: var(--sgc-item-delay, 0ms);
	transition-timing-function: ease;
}

/* Au survol, la durée et le délai basculent sur les réglages dédiés à l'animation hover,
   quel que soit le type d'animation d'entrée utilisé par ailleurs. */
.sgc-item:hover {
	transition-duration: var(--sgc-hover-duration, 400ms);
	transition-delay: var(--sgc-hover-delay, 0ms);
}

.sgc-item-media {
	display: block;
	width: 100%;
	overflow: hidden;
	line-height: 0;
	border-radius: 6px;
}

.sgc-item-media img {
	width: 100%;
	height: auto;
	display: block;
	transition: transform 0.4s ease, filter 0.4s ease;
}

.sgc-item-text {
	display: block;
	padding: 10px 4px;
	font-size: 15px;
	line-height: 1.4;
	text-align: center;
}

/* ---------------------------------
   Animations d'entrée (au défilement)
   État initial masqué, retiré quand .sgc-inview est ajoutée via JS
----------------------------------- */
.sgc-entrance-fade {
	opacity: 0;
	transition-property: opacity;
}
.sgc-entrance-fade.sgc-inview {
	opacity: 1;
}

.sgc-entrance-fade-up {
	opacity: 0;
	transform: translateY(40px);
	transition-property: opacity, transform;
}
.sgc-entrance-fade-up.sgc-inview {
	opacity: 1;
	transform: translateY(0);
}

.sgc-entrance-fade-down {
	opacity: 0;
	transform: translateY(-40px);
	transition-property: opacity, transform;
}
.sgc-entrance-fade-down.sgc-inview {
	opacity: 1;
	transform: translateY(0);
}

.sgc-entrance-zoom-in {
	opacity: 0;
	transform: scale(0.85);
	transition-property: opacity, transform;
}
.sgc-entrance-zoom-in.sgc-inview {
	opacity: 1;
	transform: scale(1);
}

.sgc-entrance-slide-left {
	opacity: 0;
	transform: translateX(60px);
	transition-property: opacity, transform;
}
.sgc-entrance-slide-left.sgc-inview {
	opacity: 1;
	transform: translateX(0);
}

.sgc-entrance-slide-right {
	opacity: 0;
	transform: translateX(-60px);
	transition-property: opacity, transform;
}
.sgc-entrance-slide-right.sgc-inview {
	opacity: 1;
	transform: translateX(0);
}

.sgc-entrance-none {
	opacity: 1;
}

/* ---------------------------------
   Animations au survol
----------------------------------- */

/* Zoom sur l'image */
.sgc-hover-zoom .sgc-item-media {
	overflow: hidden;
}
.sgc-hover-zoom:hover .sgc-item-media img {
	transform: scale(1.08);
}

/* Soulèvement avec ombre */
.sgc-hover-lift {
	transition-property: transform, box-shadow, opacity;
	will-change: transform;
}
.sgc-hover-lift:hover {
	transform: translateY(-6px);
	box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
}

/* Overlay qui assombrit l'image */
.sgc-hover-darken .sgc-item-media {
	position: relative;
}
.sgc-hover-darken .sgc-item-media::after {
	content: "";
	position: absolute;
	inset: 0;
	background: rgba(0, 0, 0, 0);
	transition: background 0.35s ease;
}
.sgc-hover-darken:hover .sgc-item-media::after {
	background: rgba(0, 0, 0, 0.35);
}

/* Du noir & blanc à la couleur */
.sgc-hover-grayscale .sgc-item-media img {
	filter: grayscale(100%);
}
.sgc-hover-grayscale:hover .sgc-item-media img {
	filter: grayscale(0%);
}

/* Bordure mise en évidence */
.sgc-hover-border {
	border: 2px solid transparent;
	transition-property: border-color, opacity, transform;
}
.sgc-hover-border:hover {
	border-color: currentColor;
}

.sgc-hover-none:hover {
	/* Aucun effet */
}

/* Rebond (bounce) */
@keyframes sgc-bounce {
	0%, 100% { transform: translateY(0); }
	30% { transform: translateY(-14px); }
	55% { transform: translateY(2px); }
	75% { transform: translateY(-6px); }
}
.sgc-hover-bounce:hover {
	animation: sgc-bounce var(--sgc-hover-duration, 400ms) ease;
	animation-delay: var(--sgc-hover-delay, 0ms);
}