/**
 * Più Turismo Piemonte Reviews - Frontend styles
 * Defaults aligned with piuturismopiemonte.it (Divi)
 */

.ptp-reviews-form,
.ptp-reviews-list {
	--ptp-color-primary: #6F061F;
	--ptp-color-primary-hover: #5a0519;
	--ptp-color-secondary: #7EBEC5;
	--ptp-color-star: #C1C1C1;
	--ptp-color-star-active: #6F061F;
	--ptp-color-text: #121212;
	--ptp-color-text-muted: #5E5E5E;
	--ptp-color-card-bg: #FFFFFF;
	--ptp-color-input-bg: #EDEDED;
	--ptp-color-input-border: transparent;
	--ptp-color-section-bg: #F9F9F9;
	--ptp-radius-card: 0;
	--ptp-radius-input: 0;
	--ptp-font-family: 'Inter', Helvetica, Arial, Lucida, sans-serif;
	--ptp-font-heading: 'Alegreya', Georgia, 'Times New Roman', serif;
	--ptp-font-size: 16px;
	--ptp-padding-card: 24px;
	--ptp-shadow-card: 0 2px 5px rgba(0, 0, 0, 0.1);
	--ptp-form-max-width: 720px;
	--ptp-space-sm: 16px;
	--ptp-space-md: 24px;
	--ptp-transition: 300ms ease;
}

/* Form */
.ptp-reviews-form {
	max-width: var(--ptp-form-max-width);
	margin: 0 auto;
	font-family: var(--ptp-font-family);
	font-size: var(--ptp-font-size);
	color: var(--ptp-color-text);
	line-height: 1.5;
}

.ptp-review-form {
	display: flex;
	flex-direction: column;
	gap: var(--ptp-space-sm);
}

.ptp-field {
	display: flex;
	flex-direction: column;
	gap: 6px;
}

.ptp-field label,
.ptp-field legend {
	font-weight: 600;
	font-size: 14px;
	color: var(--ptp-color-text);
}

.ptp-required {
	color: var(--ptp-color-primary);
}

.ptp-field-note {
	font-size: 13px;
	color: var(--ptp-color-text-muted);
}

.ptp-field--honeypot {
	position: absolute;
	left: -9999px;
	width: 1px;
	height: 1px;
	overflow: hidden;
}

.ptp-review-form input[type="text"],
.ptp-review-form input[type="email"],
.ptp-review-form textarea {
	width: 100%;
	padding: var(--ptp-space-sm);
	background: var(--ptp-color-input-bg);
	border: 1px solid var(--ptp-color-input-border);
	border-radius: var(--ptp-radius-input);
	font-family: var(--ptp-font-family);
	font-size: var(--ptp-font-size);
	color: var(--ptp-color-text);
	transition: border-color var(--ptp-transition), box-shadow var(--ptp-transition);
	box-sizing: border-box;
}

.ptp-review-form input:focus,
.ptp-review-form textarea:focus {
	outline: none;
	border-color: var(--ptp-color-primary);
	box-shadow: 0 0 0 2px rgba(111, 6, 31, 0.12);
}

.ptp-field--rating {
	border: none;
	padding: 0;
	margin: 0;
}

.ptp-field--rating legend {
	margin-bottom: 8px;
}

/* Interactive star rating */
.ptp-star-rating {
	display: inline-flex;
	flex-direction: row-reverse;
	justify-content: flex-end;
	gap: 4px;
}

.ptp-star-rating input {
	position: absolute;
	opacity: 0;
	width: 0;
	height: 0;
}

.ptp-star-rating label {
	cursor: pointer;
	font-size: 28px;
	line-height: 1;
	color: var(--ptp-color-star);
	transition: color var(--ptp-transition), transform var(--ptp-transition);
}

.ptp-star-rating label:hover,
.ptp-star-rating label:hover ~ label,
.ptp-star-rating input:checked ~ label,
.ptp-star-rating input:focus-visible + label {
	color: var(--ptp-color-star-active);
}

.ptp-star-rating input:focus-visible + label {
	outline: 2px solid var(--ptp-color-primary);
	outline-offset: 2px;
}

.ptp-submit-button {
	display: inline-block;
	padding: 16px 24px;
	background: var(--ptp-color-primary);
	color: #FFFFFF;
	border: 0;
	border-radius: var(--ptp-radius-input);
	font-family: var(--ptp-font-family);
	font-size: 16px;
	font-weight: 600;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	cursor: pointer;
	transition: background var(--ptp-transition), padding var(--ptp-transition);
	align-self: flex-start;
}

.ptp-submit-button:hover,
.ptp-submit-button:focus {
	background: var(--ptp-color-primary-hover);
	outline: none;
}

/* Messages */
.ptp-message {
	padding: var(--ptp-space-sm) var(--ptp-space-md);
	margin-bottom: var(--ptp-space-md);
	border-radius: var(--ptp-radius-input);
	font-size: 15px;
}

.ptp-message--success {
	background: #edf7ed;
	border-left: 4px solid #2e7d32;
	color: #1b5e20;
}

.ptp-message--error {
	background: #fdecea;
	border-left: 4px solid #c62828;
	color: #b71c1c;
}

.ptp-message--error ul {
	margin: 0;
	padding-left: 20px;
}

/* Reviews list grid */
.ptp-reviews-list {
	font-family: var(--ptp-font-family);
	font-size: var(--ptp-font-size);
	color: var(--ptp-color-text);
}

.ptp-reviews-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--ptp-space-md);
}

@media (min-width: 600px) {
	.ptp-reviews-grid {
		grid-template-columns: repeat(min(var(--ptp-columns, 3), 2), 1fr);
	}
}

@media (min-width: 980px) {
	.ptp-reviews-grid {
		grid-template-columns: repeat(var(--ptp-columns, 3), 1fr);
	}
}

/* Review card */
.ptp-review-card {
	display: flex;
	flex-direction: column;
	height: 100%;
	padding: var(--ptp-padding-card);
	background: var(--ptp-color-card-bg);
	border-radius: var(--ptp-radius-card);
	box-shadow: var(--ptp-shadow-card);
	box-sizing: border-box;
}

.ptp-review-card__rating {
	margin-bottom: 12px;
}

.ptp-stars {
	display: inline-flex;
	gap: 2px;
	font-size: 18px;
	line-height: 1;
	color: var(--ptp-color-star);
}

.ptp-star--filled {
	color: var(--ptp-color-star-active);
}

.ptp-review-card__title {
	margin: 0 0 12px;
	font-family: var(--ptp-font-heading);
	font-size: 1.25rem;
	font-weight: 700;
	line-height: 1.3;
	color: var(--ptp-color-text);
}

.ptp-review-card__content {
	flex: 1;
	margin-bottom: var(--ptp-space-sm);
	font-size: 15px;
	line-height: 1.6;
	color: var(--ptp-color-text-muted);
}

.ptp-review-card__content p {
	margin: 0 0 0.75em;
}

.ptp-review-card__content p:last-child {
	margin-bottom: 0;
}

.ptp-review-card__footer {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 8px;
	margin-top: auto;
	padding-top: 12px;
	border-top: 1px solid rgba(0, 0, 0, 0.06);
}

.ptp-review-card__author {
	font-style: normal;
	font-weight: 600;
	font-size: 14px;
	color: var(--ptp-color-primary);
}

.ptp-review-card__date {
	font-size: 13px;
	color: var(--ptp-color-text-muted);
}

.ptp-reviews-empty {
	text-align: center;
	padding: var(--ptp-space-md);
	color: var(--ptp-color-text-muted);
	font-style: italic;
}

.screen-reader-text {
	border: 0;
	clip: rect(1px, 1px, 1px, 1px);
	clip-path: inset(50%);
	height: 1px;
	margin: -1px;
	overflow: hidden;
	padding: 0;
	position: absolute;
	width: 1px;
	word-wrap: normal !important;
}

/* Reviews carousel — tablet and mobile only (desktop grid unchanged above 980px) */
.ptp-reviews-carousel-wrapper .ptp-carousel-arrow {
	display: none;
}

@media (max-width: 980px) {
	.ptp-reviews-carousel-wrapper {
		position: relative;
	}

	.ptp-reviews-carousel-wrapper .ptp-carousel-arrow {
		display: flex;
		align-items: center;
		justify-content: center;
		position: absolute;
		top: 50%;
		z-index: 2;
		width: 36px;
		height: 36px;
		margin: 0;
		padding: 0;
		border: 1px solid rgba(0, 0, 0, 0.08);
		border-radius: 50%;
		background: var(--ptp-color-card-bg);
		color: var(--ptp-color-primary);
		font-size: 22px;
		line-height: 1;
		cursor: pointer;
		transform: translateY(-50%);
		box-shadow: var(--ptp-shadow-card);
		transition: background var(--ptp-transition), color var(--ptp-transition);
	}

	.ptp-reviews-carousel-wrapper .ptp-carousel-arrow:hover,
	.ptp-reviews-carousel-wrapper .ptp-carousel-arrow:focus {
		background: var(--ptp-color-primary);
		color: #FFFFFF;
		outline: none;
	}

	.ptp-reviews-carousel-wrapper .ptp-carousel-prev {
		left: 0;
	}

	.ptp-reviews-carousel-wrapper .ptp-carousel-next {
		right: 0;
	}

	.ptp-reviews-grid.ptp-reviews-carousel {
		display: flex;
		overflow-x: auto;
		scroll-snap-type: x mandatory;
		scroll-behavior: smooth;
		gap: var(--ptp-space-md);
		-webkit-overflow-scrolling: touch;
		padding: 4px 40px 10px;
		scrollbar-width: thin;
	}

	.ptp-reviews-grid.ptp-reviews-carousel .ptp-review-card {
		flex: 0 0 85%;
		max-width: 85%;
		scroll-snap-align: start;
	}
}

@media (min-width: 768px) and (max-width: 980px) {
	.ptp-reviews-grid.ptp-reviews-carousel .ptp-review-card {
		flex: 0 0 45%;
		max-width: 45%;
	}
}

@media (max-width: 480px) {
	.ptp-reviews-grid.ptp-reviews-carousel .ptp-review-card {
		flex: 0 0 88%;
		max-width: 88%;
	}
}