/**
 * PAP Afiliados Pro - Frontend CSS
 *
 * Estilos do card de produto para frontend E preview no Template Builder.
 * Referência: PAPAFPRO-FRONTEND-RENDERING-CONTRACT.md (estrutura HTML v1.2).
 *
 * Usa CSS custom properties --papafpro-* definidas inline por Template_CSS.
 *
 * @package PAP_Afiliados_Pro
 * @since   2.0.0
 */

/* ==========================================================================
   GRID LAYOUT
   ========================================================================== */

.papafpro-grid {
	display: grid;
	gap: var(--papafpro-card-spacing, 20px);
}

.papafpro-grid--cols-1 {
	grid-template-columns: 1fr;
}

.papafpro-grid--cols-2 {
	grid-template-columns: repeat(2, 1fr);
}

.papafpro-grid--cols-3 {
	grid-template-columns: repeat(3, 1fr);
}

.papafpro-grid--cols-4 {
	grid-template-columns: repeat(4, 1fr);
}

.papafpro-grid--cols-5 {
	grid-template-columns: repeat(5, 1fr);
}

.papafpro-grid--cols-6 {
	grid-template-columns: repeat(6, 1fr);
}

/* ==========================================================================
   CARD BASE
   ========================================================================== */

.papafpro-card {
	position: relative;
	overflow: hidden;
	border-radius: var(--papafpro-border-radius, 8px);
	background: var(--papafpro-card-bg, #ffffff);
	transition: transform 0.2s ease, box-shadow 0.2s ease;
}

/* Estilos de card */
.papafpro-card--standard {
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.papafpro-card--flat {
	box-shadow: none;
	border: 1px solid #e0e0e0;
}

.papafpro-card--elevated {
	box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
}

.papafpro-card--bordered {
	box-shadow: none;
	border: 2px solid var(--papafpro-primary-color, #3498db);
}

.papafpro-card--moderno {
	box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
	border: 1px solid rgba(0, 0, 0, 0.06);
}

/* Hover com shadow */
.papafpro-card--shadow:hover {
	transform: translateY(-2px);
	box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

/* ==========================================================================
   BADGES
   ========================================================================== */

.papafpro-card__badge {
	position: absolute;
	z-index: 2;
	padding: 4px 10px;
	font-size: 11px;
	font-weight: 700;
	text-transform: uppercase;
	border-radius: 3px;
	line-height: 1.4;
}

.papafpro-card__badge--custom {
	top: 8px;
	left: 8px;
	background: var(--papafpro-custom-badge-bg, #e74c3c);
	color: var(--papafpro-custom-badge-text, #ffffff);
}

.papafpro-card__badge--marketplace {
	top: 8px;
	right: 8px;
	background: var(--papafpro-badge-bg, #2ecc71);
	color: var(--papafpro-badge-text, #ffffff);
}

/* ==========================================================================
   IMAGEM
   ========================================================================== */

.papafpro-card__image-area {
	position: relative;
	overflow: hidden;
	background: var(--papafpro-image-bg, #f0f0f0);
}

.papafpro-card__image-area--1-1 {
	aspect-ratio: 1 / 1;
}

.papafpro-card__image-area--2-3 {
	aspect-ratio: 2 / 3;
}

.papafpro-card__image-link {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 4px;
	box-sizing: border-box;
}

.papafpro-card__image {
	max-width: 100%;
	max-height: 100%;
	width: auto;
	height: auto;
	display: block;
	border-radius: var(--papafpro-image-border-radius, 0px);
}

.papafpro-card__image--cover {
	width: 100%;
	height: 100%;
	max-width: none;
	max-height: none;
	object-fit: cover;
}

.papafpro-card__image--contain {
	object-fit: contain;
}

/* Fundo sólido (default) */
.papafpro-card__image-area--bg-solid {
	/* Usa background via custom property */
}

/* Fundo desfocado */
.papafpro-card__image-area--bg-blurred {
	position: relative;
}

.papafpro-card__image-area--bg-blurred::before {
	content: "";
	position: absolute;
	top: -10px;
	left: -10px;
	right: -10px;
	bottom: -10px;
	background-image: var(--papafpro-blur-image);
	background-size: cover;
	background-position: center;
	filter: blur(20px);
	z-index: 0;
}

.papafpro-card__image-area--bg-blurred .papafpro-card__image-link {
	z-index: 1;
}

/* ==========================================================================
   CONTEÚDO
   ========================================================================== */

.papafpro-card__content {
	padding: 16px;
}

.papafpro-card__title {
	font-size: 16px;
	font-weight: 600;
	margin: 0 0 8px;
	color: var(--papafpro-primary-color, #333333);
	line-height: 1.3;
}

.papafpro-card__title a {
	color: inherit;
	text-decoration: none;
}

.papafpro-card__title a:hover {
	color: var(--papafpro-title-hover-color, #0073aa);
}

.papafpro-card__description {
	font-size: 14px;
	color: var(--papafpro-text-color, #333333);
	opacity: 0.8;
	margin-bottom: 8px;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

.papafpro-card__price {
	font-size: 18px;
	font-weight: 700;
	color: var(--papafpro-price-color, #e74c3c);
	margin-bottom: 12px;
}

/* ==========================================================================
   BOTÃO
   ========================================================================== */

.papafpro-card__button {
	display: inline-block;
	padding: 10px 20px;
	text-align: center;
	text-decoration: none;
	font-weight: 600;
	border-radius: var(--papafpro-button-radius, 4px);
	transition: background-color 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
	cursor: pointer;
	border: none;
	font-size: 14px;
	line-height: 1.4;
}

/* Estilo: Sólido */
.papafpro-card__button--solido {
	background: var(--papafpro-button-bg, #3498db);
	color: var(--papafpro-button-text, #ffffff);
}

.papafpro-card__button--solido:hover {
	background: var(--papafpro-button-hover-bg, #2980b9);
	color: var(--papafpro-button-hover-text, #ffffff);
}

/* Estilo: Gradiente Vertical */
.papafpro-card__button--gradiente_vertical {
	background: linear-gradient(
		to bottom,
		var(--papafpro-button-bg, #3498db),
		var(--papafpro-secondary-color, #2ecc71)
	);
	color: var(--papafpro-button-text, #ffffff);
}

.papafpro-card__button--gradiente_vertical:hover {
	background: linear-gradient(
		to bottom,
		var(--papafpro-secondary-color, #2ecc71),
		var(--papafpro-button-bg, #3498db)
	);
	color: var(--papafpro-button-hover-text, #ffffff);
}

/* Estilo: Gradiente Horizontal */
.papafpro-card__button--gradiente_horizontal {
	background: linear-gradient(
		to right,
		var(--papafpro-button-bg, #3498db),
		var(--papafpro-secondary-color, #2ecc71)
	);
	color: var(--papafpro-button-text, #ffffff);
}

.papafpro-card__button--gradiente_horizontal:hover {
	background: linear-gradient(
		to right,
		var(--papafpro-secondary-color, #2ecc71),
		var(--papafpro-button-bg, #3498db)
	);
	color: var(--papafpro-button-hover-text, #ffffff);
}

/* Estilo: Outline */
.papafpro-card__button--outline {
	background: transparent;
	color: var(--papafpro-button-bg, #3498db);
	border: 2px solid var(--papafpro-button-bg, #3498db);
}

.papafpro-card__button--outline:hover {
	background: var(--papafpro-button-bg, #3498db);
	color: var(--papafpro-button-text, #ffffff);
}

/* Shadow no botão */
.papafpro-card__button--shadow {
	box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
}

.papafpro-card__button--shadow:hover {
	box-shadow: 0 4px 10px rgba(0, 0, 0, 0.25);
}

/* ==========================================================================
   LAYOUT: LISTA
   ========================================================================== */

.papafpro-layout-list .papafpro-card {
	display: flex;
	flex-direction: row;
}

.papafpro-layout-list .papafpro-card + .papafpro-card {
	margin-top: var(--papafpro-card-spacing, 20px);
}

.papafpro-layout-list .papafpro-card__image-area {
	flex: 0 0 200px;
}

.papafpro-layout-list .papafpro-card__content {
	flex: 1;
	display: flex;
	flex-direction: column;
	justify-content: center;
}

/* ==========================================================================
   RESPONSIVO
   ========================================================================== */

@media (max-width: 768px) {
	.papafpro-grid--cols-3,
	.papafpro-grid--cols-4,
	.papafpro-grid--cols-5,
	.papafpro-grid--cols-6 {
		grid-template-columns: repeat(2, 1fr);
	}

	.papafpro-layout-list .papafpro-card {
		flex-direction: column;
	}

	.papafpro-layout-list .papafpro-card__image-area {
		flex: none;
	}
}

@media (max-width: 480px) {
	.papafpro-grid--cols-2,
	.papafpro-grid--cols-3,
	.papafpro-grid--cols-4,
	.papafpro-grid--cols-5,
	.papafpro-grid--cols-6 {
		grid-template-columns: 1fr;
	}
}