/* ==========================================================================
   Personal Shopper — Maison Hadassah
   Design "maison de luxe" : Playfair Display pour les titres, palette
   bordeaux / or / crème cohérente avec l'identité du site.
   ========================================================================== */

.ps-tunnel {
	--ps-color-primary: #8b1e3f;
	--ps-color-accent: #c9a24b;
	--ps-color-ink: #1c1a17;
	--ps-color-cream: #faf7f2;
	--ps-color-line: #e6ddd0;
	--ps-radius: 4px;
	--ps-font-serif: 'Playfair Display', Georgia, serif;
	--ps-font-sans: 'Jost', 'Helvetica Neue', Arial, sans-serif;

	max-width: 780px;
	margin: 4rem auto;
	padding: 3rem 3rem 3.5rem;
	background: var(--ps-color-cream);
	border: 1px solid var(--ps-color-line);
	box-shadow: 0 20px 60px -30px rgba(28, 26, 23, 0.35);
	font-family: var(--ps-font-sans);
	color: var(--ps-color-ink);
}

.ps-tunnel__header {
	text-align: center;
	margin-bottom: 2.5rem;
}

.ps-tunnel__title {
	font-family: var(--ps-font-serif);
	font-weight: 500;
	font-size: 2rem;
	letter-spacing: 0.02em;
	margin: 0 0 0.6rem;
	color: var(--ps-color-ink);
	position: relative;
	padding-bottom: 1rem;
}

.ps-tunnel__title::after {
	content: '';
	position: absolute;
	left: 50%;
	bottom: 0;
	transform: translateX(-50%);
	width: 56px;
	height: 1px;
	background: var(--ps-color-accent);
}

.ps-tunnel__subtitle {
	font-size: 0.95rem;
	letter-spacing: 0.02em;
	color: #6b6255;
	margin: 0;
}

/* ---- Indicateur d'étapes ---- */

.ps-steps {
	display: flex;
	justify-content: space-between;
	list-style: none;
	margin: 0 0 2.75rem;
	padding: 0;
	counter-reset: ps-step;
}

.ps-steps__item {
	flex: 1;
	display: flex;
	flex-direction: column;
	align-items: center;
	position: relative;
	text-align: center;
	opacity: 0.45;
	transition: opacity 0.25s ease;
}

.ps-steps__item:not(:last-child)::after {
	content: '';
	position: absolute;
	top: 15px;
	left: 55%;
	width: 90%;
	height: 1px;
	background: var(--ps-color-line);
	z-index: 0;
}

.ps-steps__item.is-complete:not(:last-child)::after {
	background: var(--ps-color-accent);
}

.ps-steps__index {
	width: 32px;
	height: 32px;
	line-height: 30px;
	border-radius: 50%;
	border: 1px solid var(--ps-color-line);
	background: #fff;
	font-family: var(--ps-font-serif);
	font-size: 0.95rem;
	position: relative;
	z-index: 1;
	transition: all 0.25s ease;
}

.ps-steps__label {
	margin-top: 0.5rem;
	font-size: 0.72rem;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	color: var(--ps-color-ink);
}

.ps-steps__item.is-active,
.ps-steps__item.is-complete {
	opacity: 1;
}

.ps-steps__item.is-active .ps-steps__index {
	border-color: var(--ps-color-primary);
	color: #fff;
	background: var(--ps-color-primary);
}

.ps-steps__item.is-complete .ps-steps__index {
	border-color: var(--ps-color-accent);
	background: var(--ps-color-accent);
	color: #fff;
}

/* ---- Étapes du formulaire ---- */

.ps-form__step {
	display: none;
	animation: ps-fade-in 0.35s ease;
}

.ps-form__step.is-active {
	display: block;
}

@keyframes ps-fade-in {
	from { opacity: 0; transform: translateY(6px); }
	to   { opacity: 1; transform: translateY(0); }
}

.ps-form__step-title {
	font-family: var(--ps-font-serif);
	font-weight: 500;
	font-size: 1.3rem;
	margin: 0 0 1.5rem;
}

.ps-form__step-title--rdv {
	margin-top: 2.5rem;
	padding-top: 1.75rem;
	border-top: 1px solid var(--ps-color-line);
}

/* ---- Grille de choix (Step 1 & 2) ---- */

.ps-choice-grid {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 0.85rem;
	margin-bottom: 1.75rem;
}

.ps-choice-grid--2 {
	grid-template-columns: 1fr 1fr;
}

.ps-choice-card input {
	position: absolute;
	opacity: 0;
	width: 0;
	height: 0;
}

.ps-choice-card__box {
	display: flex;
	align-items: center;
	gap: 0.65rem;
	padding: 0.95rem 1.1rem;
	border: 1px solid var(--ps-color-line);
	border-radius: var(--ps-radius);
	background: #fff;
	cursor: pointer;
	transition: border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.ps-choice-card__box:hover {
	border-color: var(--ps-color-accent);
}

.ps-choice-card input:checked + .ps-choice-card__box {
	border-color: var(--ps-color-primary);
	background: #fbf0f2;
	box-shadow: 0 6px 18px -12px rgba(139, 30, 63, 0.6);
}

.ps-choice-card__check {
	flex: 0 0 auto;
	width: 18px;
	height: 18px;
	border: 1px solid #b9ae9b;
	border-radius: 3px;
	position: relative;
}

.ps-choice-card__check--radio {
	border-radius: 50%;
}

.ps-choice-card input:checked + .ps-choice-card__box .ps-choice-card__check {
	border-color: var(--ps-color-primary);
	background: var(--ps-color-primary);
}

.ps-choice-card input:checked + .ps-choice-card__box .ps-choice-card__check::after {
	content: '';
	position: absolute;
	inset: 3px;
	background: #fff;
	border-radius: 1px;
}

.ps-choice-card input:checked + .ps-choice-card__box .ps-choice-card__check--radio::after {
	border-radius: 50%;
	inset: 4px;
}

.ps-choice-card__label {
	font-size: 0.92rem;
	letter-spacing: 0.01em;
}

/* ---- Champs génériques ---- */

.ps-field {
	margin-bottom: 1.4rem;
}

.ps-field-row {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 1.1rem;
}

.ps-field label {
	display: block;
	font-size: 0.78rem;
	text-transform: uppercase;
	letter-spacing: 0.07em;
	color: #6b6255;
	margin-bottom: 0.45rem;
}

.ps-field input[type="text"],
.ps-field input[type="email"],
.ps-field input[type="tel"],
.ps-field input[type="number"],
.ps-field input[type="date"],
.ps-field select,
.ps-field textarea {
	width: 100%;
	padding: 0.75rem 0.9rem;
	border: 1px solid var(--ps-color-line);
	border-radius: var(--ps-radius);
	background: #fff;
	font-family: var(--ps-font-sans);
	font-size: 0.92rem;
	color: var(--ps-color-ink);
	transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.ps-field input:focus,
.ps-field select:focus,
.ps-field textarea:focus {
	outline: none;
	border-color: var(--ps-color-primary);
	box-shadow: 0 0 0 3px rgba(139, 30, 63, 0.12);
}

.ps-field textarea {
	resize: vertical;
}

.ps-field__hint {
	margin: 0.4rem 0 0;
	font-size: 0.78rem;
	color: #8a8072;
}

.ps-field--wholesale[hidden] {
	display: none;
}

/* ---- Navigation & boutons ---- */

.ps-form__nav {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-top: 2rem;
}

.ps-form__nav:has(> .ps-btn:only-child) {
	justify-content: flex-end;
}

.ps-btn {
	font-family: var(--ps-font-sans);
	font-size: 0.82rem;
	text-transform: uppercase;
	letter-spacing: 0.09em;
	padding: 0.85rem 2.1rem;
	border-radius: var(--ps-radius);
	border: 1px solid transparent;
	cursor: pointer;
	transition: all 0.2s ease;
}

.ps-btn--primary {
	background: var(--ps-color-primary);
	color: #fff;
	border-color: var(--ps-color-primary);
}

.ps-btn--primary:hover {
	background: #6e1731;
	border-color: #6e1731;
}

.ps-btn--ghost {
	background: transparent;
	color: var(--ps-color-ink);
	border-color: var(--ps-color-line);
}

.ps-btn--ghost:hover {
	border-color: var(--ps-color-ink);
}

.ps-btn--submit {
	background: var(--ps-color-accent);
	border-color: var(--ps-color-accent);
	color: #1c1a17;
}

.ps-btn--submit:hover {
	background: #b18e3f;
	border-color: #b18e3f;
}

.ps-btn[disabled] {
	opacity: 0.6;
	cursor: not-allowed;
}

/* ---- Message de retour ---- */

.ps-form__message {
	margin-top: 1.5rem;
	padding: 0;
	font-size: 0.9rem;
	text-align: center;
}

.ps-form__message.is-success {
	padding: 0.9rem 1rem;
	background: #f1f6ee;
	border: 1px solid #cfe0c4;
	color: #3f5f2e;
	border-radius: var(--ps-radius);
}

.ps-form__message.is-error {
	padding: 0.9rem 1rem;
	background: #fbeeee;
	border: 1px solid #e3c1c1;
	color: var(--ps-color-primary);
	border-radius: var(--ps-radius);
}

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

@media (max-width: 600px) {
	.ps-tunnel {
		margin: 2rem 1rem;
		padding: 2rem 1.25rem 2.5rem;
	}

	.ps-choice-grid,
	.ps-choice-grid--2,
	.ps-field-row {
		grid-template-columns: 1fr;
	}

	.ps-steps__label {
		font-size: 0.62rem;
	}
}