/**
 * Options de la fiche produit. Les couleurs viennent du thème si elles existent.
 */

.tu-options {
	display: grid;
	gap: 1.6rem;
	margin: 1.5rem 0;
}

.tu-option {
	margin: 0;
	padding: 0;
	border: 0;
	min-width: 0;
}

.tu-option__titre {
	display: flex;
	align-items: baseline;
	gap: .6rem;
	margin-bottom: .7rem;
	padding: 0;
	font-weight: 700;
	font-size: .95rem;
}

.tu-option__choix,
.tu-option__facultatif {
	font-weight: 400;
	color: var(--brun-doux, #5A463D);
}

.tu-option__aide {
	margin: .6rem 0 0;
	min-height: 1.3em;
	font-size: .9rem;
	color: var(--brun-doux, #5A463D);
}

/* ---------- Pastilles de pierres ---------- */

.tu-pastilles {
	display: flex;
	flex-wrap: wrap;
	gap: .7rem;
}

.tu-pastille {
	position: relative;
	cursor: pointer;
}

.tu-pastille input {
	position: absolute;
	opacity: 0;
	inset: 0;
	margin: 0;
	cursor: pointer;
}

.tu-pastille__rond {
	display: block;
	width: 2.6rem;
	height: 2.6rem;
	border-radius: 50%;
	/* Effet facette : reflet blanc + couleur de la pierre + ombre */
	background:
		radial-gradient(circle at 32% 28%, rgba(255, 255, 255, .85) 0, rgba(255, 255, 255, 0) 38%),
		radial-gradient(circle at 70% 75%, rgba(0, 0, 0, .25) 0, rgba(0, 0, 0, 0) 55%),
		var(--pierre, #fff);
	box-shadow: 0 0 0 1px rgba(46, 33, 28, .15), 0 6px 14px -6px var(--pierre, rgba(46, 33, 28, .4));
	transition: transform .3s cubic-bezier(.22, .61, .36, 1), box-shadow .3s cubic-bezier(.22, .61, .36, 1);
}

/* « Sans pierre » : pastille barrée */
.tu-pastille--aucune .tu-pastille__rond {
	background: linear-gradient(135deg, transparent 47%, rgba(46, 33, 28, .45) 48%, rgba(46, 33, 28, .45) 52%, transparent 53%), var(--blanc, #fff);
}

.tu-pastille:hover .tu-pastille__rond {
	transform: translateY(-3px) scale(1.08);
}

.tu-pastille input:checked + .tu-pastille__rond {
	transform: scale(1.12);
	box-shadow: 0 0 0 2px var(--creme, #FFF4EC), 0 0 0 4px var(--brun, #2E211C), 0 8px 18px -6px var(--pierre, rgba(46, 33, 28, .4));
}

.tu-pastille input:focus-visible + .tu-pastille__rond {
	outline: 2px solid var(--brun, #2E211C);
	outline-offset: 4px;
}

/* ---------- Prise d'empreinte ---------- */

.tu-choix {
	display: flex;
	align-items: center;
	gap: .6rem;
	padding: .8rem 1rem;
	margin-bottom: .5rem;
	border-radius: 1rem;
	background: color-mix(in srgb, var(--blanc, #fff) 60%, transparent);
	box-shadow: inset 0 0 0 1px rgba(46, 33, 28, .15);
	cursor: pointer;
}

.tu-choix:has(input:checked) { box-shadow: inset 0 0 0 2px var(--brun, #2E211C); }
.tu-choix input { accent-color: var(--brun, #2E211C); }

/* ---------- Gravure ---------- */

.tu-gravure {
	display: grid;
	gap: .4rem;
}

.tu-gravure input {
	width: 100%;
	padding: .9rem 1.1rem;
	border: 1px solid rgba(46, 33, 28, .25);
	border-radius: 999px;
	background: color-mix(in srgb, var(--blanc, #fff) 70%, transparent);
	font: inherit;
	color: inherit;
}

.tu-gravure input:focus { outline: 2px solid var(--brun, #2E211C); outline-offset: 2px; }

.tu-gravure__compteur { font-size: .85rem; color: var(--brun-doux, #5A463D); }

.tu-gravure__precisions { display: grid; margin-top: 1rem; }
.tu-gravure__precisions[hidden] { display: none; }

.tu-gravure__precisions textarea {
	width: 100%;
	padding: .8rem 1.1rem;
	border: 1px solid rgba(46, 33, 28, .25);
	border-radius: 1rem;
	background: color-mix(in srgb, var(--blanc, #fff) 70%, transparent);
	font: inherit;
	color: inherit;
	resize: vertical;
}

.tu-gravure__precisions textarea:focus { outline: 2px solid var(--brun, #2E211C); outline-offset: 2px; }

.tu-option__aide--note { font-style: italic; }

/* ---------- Kit d'empreinte ---------- */

.tu-choix__prix { margin-left: auto; font-weight: 600; white-space: nowrap; }

.tu-kit {
	margin: .4rem 0 .6rem;
	max-width: 14rem;
	overflow: hidden;
	border-radius: 1.2rem;
	box-shadow: 0 20px 40px -25px rgba(46, 33, 28, .45);
}

.tu-kit[hidden] { display: none; }
.tu-kit img { width: 100%; height: auto; display: block; }

/* ---------- Pierre choisie : demande de devis à la place de l'achat ---------- */

.tu-devis { display: grid; gap: .3rem; }
.tu-devis[hidden] { display: none; }

.tu-devis__bouton {
	display: inline-flex;
	justify-content: center;
	align-items: center;
	gap: .6rem;
	min-height: 3.3rem;
	padding: 1rem 1.6rem;
	border-radius: 999px;
	background: var(--brun, #2E211C);
	color: var(--blanc, #fff);
	font-weight: 700;
	text-decoration: none;
	transition: background .25s, color .25s, transform .25s;
}

.tu-devis__bouton:hover { background: var(--peche-soutenu, #F4A27C); color: var(--brun, #2E211C); transform: translateY(-2px); }

form.cart.tu-mode-devis .woocommerce-variation-add-to-cart,
form.cart.tu-mode-devis .single_add_to_cart_button,
form.cart.tu-mode-devis .quantity { display: none !important; }

/* ---------- Total et disponibilité ---------- */

.tu-total {
	display: flex;
	justify-content: space-between;
	align-items: baseline;
	margin: 0;
	padding-top: 1rem;
	border-top: 1px solid rgba(46, 33, 28, .2);
	font-size: 1.05rem;
}

.tu-total strong { font-size: 1.35rem; }

.tu-dispo {
	display: inline-flex;
	align-items: center;
	gap: .5rem;
	font-weight: 600;
	font-size: .95rem;
}

.tu-dispo::before {
	content: '';
	width: .6rem;
	height: .6rem;
	border-radius: 50%;
	background: #3f9a5b;
}

.tu-dispo--commande::before { background: var(--peche-soutenu, #F4A27C); }

@media (prefers-reduced-motion: reduce) {
	.tu-pastille__rond,
	.tu-devis__bouton { transition: none; }
}