/**
 * Product FAQ Blocks — frontend styles.
 * All colours/sizes are driven by CSS variables set inline from the settings,
 * so merchants restyle via the settings page, not by editing this file.
 *
 * Tested against current Chrome, Firefox, Safari and Edge on desktop,
 * laptop, tablet and mobile. Uses only widely-supported CSS.
 */

.pfb-faq {
	--pfb-bg: #ffffff;
	--pfb-border: #e2e2e2;
	--pfb-question: #1a1a1a;
	--pfb-answer: #444444;
	--pfb-accent: #1a1a1a;
	--pfb-hover: #f6f6f6;
	--pfb-link: #ff6600;
	--pfb-radius: 8px;
	--pfb-question-size: 16px;
	--pfb-answer-size: 15px;
	--pfb-spacing: 12px;
	--pfb-font: inherit;

	font-family: var(--pfb-font);
	margin: 1.5em 0;
	max-width: 100%;
}

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

.pfb-faq__title {
	color: var(--pfb-accent);
	font-size: calc(var(--pfb-question-size) + 6px);
	margin: 0 0 var(--pfb-spacing);
	font-family: var(--pfb-font);
	overflow-wrap: break-word;
}

.pfb-faq__items {
	display: flex;
	flex-direction: column;
	gap: var(--pfb-spacing);
}

.pfb-faq__item {
	background: var(--pfb-bg);
	border: 1px solid var(--pfb-border);
	border-radius: var(--pfb-radius);
	overflow: hidden;
	max-width: 100%;
}

/* ---- Accordion layout (native <details>/<summary>) ---- */
.pfb-layout-accordion .pfb-faq__question {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
	cursor: pointer;
	list-style: none;
	padding: 14px 16px;
	color: var(--pfb-question);
	font-size: var(--pfb-question-size);
	font-weight: 600;
	font-family: var(--pfb-font);
	-webkit-tap-highlight-color: transparent;
	transition: background-color 0.15s ease;
}

/* Remove the default disclosure triangle across engines. */
.pfb-layout-accordion .pfb-faq__question::-webkit-details-marker {
	display: none;
}
.pfb-layout-accordion .pfb-faq__question::marker {
	content: "";
}

.pfb-layout-accordion .pfb-faq__question:hover {
	background: var(--pfb-hover);
}

.pfb-faq__q-text {
	min-width: 0;
	overflow-wrap: break-word;
	word-break: break-word;
	margin: 0;
	padding: 0;
	font: inherit;
	color: inherit;
}

.pfb-layout-accordion .pfb-faq__icon {
	flex: 0 0 auto;
	width: 12px;
	height: 12px;
	position: relative;
}

.pfb-layout-accordion .pfb-faq__icon::before,
.pfb-layout-accordion .pfb-faq__icon::after {
	content: "";
	position: absolute;
	background: var(--pfb-accent);
	transition: transform 0.2s ease, opacity 0.2s ease;
}

.pfb-layout-accordion .pfb-faq__icon::before {
	top: 5px;
	left: 0;
	width: 12px;
	height: 2px;
}

.pfb-layout-accordion .pfb-faq__icon::after {
	top: 0;
	left: 5px;
	width: 2px;
	height: 12px;
}

.pfb-layout-accordion .pfb-faq__item[open] .pfb-faq__icon::after {
	transform: scaleY(0);
	opacity: 0;
}

.pfb-layout-accordion .pfb-faq__answer {
	padding: 0 16px 16px;
	color: var(--pfb-answer);
	font-size: var(--pfb-answer-size);
	line-height: 1.6;
	overflow-wrap: break-word;
}

/* ---- Open list layout ---- */
.pfb-layout-list .pfb-faq__item {
	padding: 16px;
}

.pfb-layout-list .pfb-faq__question {
	margin: 0 0 6px;
	color: var(--pfb-question);
	font-size: var(--pfb-question-size);
	font-weight: 600;
	font-family: var(--pfb-font);
	overflow-wrap: break-word;
}

.pfb-layout-list .pfb-faq__answer {
	color: var(--pfb-answer);
	font-size: var(--pfb-answer-size);
	line-height: 1.6;
	overflow-wrap: break-word;
}

.pfb-faq__answer p:first-child {
	margin-top: 0;
}

.pfb-faq__answer p:last-child {
	margin-bottom: 0;
}

.pfb-faq__answer a {
	color: var(--pfb-link);
	text-decoration: underline;
}

.pfb-faq__answer a:hover {
	text-decoration: none;
}

.pfb-faq__answer img {
	max-width: 100%;
	height: auto;
	display: block;
	margin: 10px 0;
	border-radius: calc(var(--pfb-radius) - 2px);
}

.pfb-faq__answer figure {
	margin: 10px 0;
}

.pfb-faq__answer figcaption {
	font-size: calc(var(--pfb-answer-size) - 2px);
	color: var(--pfb-answer);
	opacity: 0.8;
	margin-top: 4px;
}

/* ---- Small screens (phones) ---- */
@media (max-width: 480px) {
	.pfb-layout-accordion .pfb-faq__question {
		padding: 12px 14px;
	}
	.pfb-layout-accordion .pfb-faq__answer {
		padding: 0 14px 14px;
	}
	.pfb-layout-list .pfb-faq__item {
		padding: 14px;
	}
}

/* ---- Respect reduced-motion preferences ---- */
@media (prefers-reduced-motion: reduce) {
	.pfb-faq .pfb-faq__question,
	.pfb-faq .pfb-faq__icon::before,
	.pfb-faq .pfb-faq__icon::after {
		transition: none;
	}
}

/* ================================================================
   Lightbox voor FAQ-afbeeldingen (v1.1.0)
   ================================================================ */

/* Afbeeldingen binnen de FAQ zijn klikbaar: toon een pointer + subtiele hover. */
.pfb-faq .pfb-lightbox-trigger {
	cursor: zoom-in;
	transition: opacity 0.15s ease;
}
.pfb-faq .pfb-lightbox-trigger:hover {
	opacity: 0.9;
}

/* De overlay zelf: schermvullend, donkere achtergrond, gecentreerd. */
.pfb-lightbox {
	position: fixed;
	inset: 0;
	z-index: 999999;
	display: none;
	align-items: center;
	justify-content: center;
	padding: 24px;
	background: rgba(0, 0, 0, 0.85);
	/* Sta pinch-to-zoom toe op mobiel zodat details leesbaar zijn. */
	touch-action: pinch-zoom;
	overflow: auto;
	-webkit-overflow-scrolling: touch;
}
.pfb-lightbox.is-open {
	display: flex;
}

/* De vergrote afbeelding: past binnen het scherm, behoudt verhouding. */
.pfb-lightbox__img {
	max-width: 100%;
	max-height: 90vh;
	width: auto;
	height: auto;
	display: block;
	border-radius: 6px;
	box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
	background: #fff;
}

/* Sluitknop rechtsboven. */
.pfb-lightbox__close {
	position: fixed;
	top: 16px;
	right: 20px;
	width: 48px;
	height: 48px;
	line-height: 44px;
	font-size: 34px;
	color: #fff;
	background: rgba(0, 0, 0, 0.4);
	border: 0;
	border-radius: 50%;
	cursor: pointer;
	text-align: center;
	padding: 0;
	transition: background 0.15s ease;
}
.pfb-lightbox__close:hover,
.pfb-lightbox__close:focus {
	background: rgba(0, 0, 0, 0.7);
	outline: none;
}

@media (max-width: 480px) {
	.pfb-lightbox {
		padding: 12px;
	}
	.pfb-lightbox__img {
		max-height: 85vh;
	}
}