/**
 * Central de Políticas (template-policies.php)
 *
 * Hero com parallax, grid responsivo e cards com snake-border + shine.
 * Usa as variáveis do tema (Customizer) para herdar paleta, raio e modo escuro.
 *
 * @package ReceitasPro
 */

.rcp-policies-page {
	--rpol-accent: var(--rcp-primary, #ff6b35);
	--rpol-accent-dk: var(--rcp-primary-dk, #e8551e);
	--rpol-glow: color-mix(in srgb, var(--rpol-accent) 40%, transparent);
}

/* ==========================================================================
   HERO
   ========================================================================== */
.rcp-pol-hero {
	position: relative;
	margin-bottom: 50px;
	padding: 72px 0 88px;
	color: #fff;
	text-align: center;
	background-image:
		linear-gradient( rgba(20, 22, 34, 0.86), rgba(20, 22, 34, 0.86) ),
		linear-gradient( 135deg, var(--rcp-footer-bg, #2b2d42), var(--rpol-accent-dk) );
	background-size: cover;
	background-position: center;
	overflow: hidden;
}

/* Padrão sutil sobre o fundo. */
.rcp-pol-hero::before {
	content: "";
	position: absolute;
	inset: 0;
	background-image: url('data:image/svg+xml;utf8,<svg width="80" height="80" xmlns="http://www.w3.org/2000/svg"><path d="M8 8h64v64H8z" fill="none" stroke="%23ffffff" stroke-opacity="0.07" stroke-width="1"/></svg>');
	pointer-events: none;
}

/* Borda inferior inclinada (transição suave para o conteúdo). */
.rcp-pol-hero::after {
	content: "";
	position: absolute;
	left: 0;
	bottom: -1px;
	width: 100%;
	height: 60px;
	background: var(--rcp-bg, #f8f9fa);
	transform: skewY(-1.6deg);
	transform-origin: bottom left;
}

.rcp-pol-hero__inner {
	position: relative;
	z-index: 1;
}

.rcp-pol-hero__title {
	margin: 0 0 12px;
	color: #fff;
	font-family: var(--rcp-font-heading, inherit);
	font-size: var(--rcp-fs-h1, 32px);
	font-weight: 800;
	letter-spacing: -0.5px;
	line-height: 1.15;
}

.rcp-pol-hero__sub {
	max-width: 640px;
	margin: 0 auto;
	color: rgba(255, 255, 255, 0.82);
	font-size: var(--rcp-fs-base, 16px);
}

/* Parallax só no desktop (evita salto em mobile/iOS). */
@media (min-width: 1025px) {
	.rcp-pol-hero { background-attachment: fixed; }
}

/* ==========================================================================
   GRID
   ========================================================================== */
.rcp-pol-main {
	padding-bottom: 80px;
}

.rcp-pol-grid {
	display: flex;
	flex-wrap: wrap;
	gap: 26px;
	justify-content: center;
	padding-top: 14px;
}

/* ==========================================================================
   CARD
   ========================================================================== */
.rcp-pol-card {
	position: relative;
	display: flex;
	width: 100%;
	max-width: 360px;
	padding: 2px; /* espaço para a snake-border */
	border-radius: var(--rcp-radius-lg, 16px);
	background: var(--rcp-border, #e9ecef);
	overflow: hidden;
	text-decoration: none;
	color: inherit;
	transition: transform 0.4s cubic-bezier(0.25, 0.8, 0.25, 1), box-shadow 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

@media (min-width: 700px) {
	.rcp-pol-card { width: calc(50% - 13px); max-width: none; }
}
@media (min-width: 1000px) {
	.rcp-pol-card { width: calc(33.333% - 18px); }
}

/* Snake-border animada (revelada no hover). */
.rcp-pol-card::before {
	content: "";
	position: absolute;
	top: -50%;
	left: -50%;
	width: 200%;
	height: 200%;
	background: conic-gradient( transparent, transparent, transparent, var(--rpol-accent) );
	opacity: 0;
	transition: opacity 0.4s ease;
	animation: rcp-pol-spin 3s linear infinite;
}

.rcp-pol-card__inner {
	position: relative;
	z-index: 1;
	display: flex;
	flex: 1;
	flex-direction: column;
	padding: 28px 24px;
	border-radius: calc(var(--rcp-radius-lg, 16px) - 2px);
	background: var(--rcp-surface, #fff);
	box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
	overflow: hidden;
	transition: box-shadow 0.4s ease;
}

/* Shine (brilho transversal no hover). */
.rcp-pol-card__inner::after {
	content: "";
	position: absolute;
	top: 0;
	left: -120%;
	width: 60%;
	height: 100%;
	background: linear-gradient( to right, rgba(255,255,255,0) 0%, rgba(255,255,255,0.55) 50%, rgba(255,255,255,0) 100% );
	transform: skewX(-20deg);
	pointer-events: none;
	z-index: 2;
}

.rcp-pol-card__icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 58px;
	height: 58px;
	margin-bottom: 18px;
	border-radius: 12px;
	background: color-mix(in srgb, var(--rpol-accent) 12%, transparent);
	color: var(--rpol-accent);
	transition: transform 0.4s ease, background 0.4s ease, color 0.4s ease;
}

.rcp-pol-card__icon svg {
	width: 30px;
	height: 30px;
	fill: currentColor;
}

.rcp-pol-card__title {
	margin: 0 0 10px;
	color: var(--rcp-text, #2b2d42);
	font-family: var(--rcp-font-heading, inherit);
	font-size: var(--rcp-fs-h3, 20px);
	font-weight: 700;
	line-height: 1.3;
	transition: color 0.3s ease;
}

.rcp-pol-card__desc {
	flex-grow: 1;
	margin: 0 0 18px;
	color: var(--rcp-muted, #6c757d);
	font-size: 0.92rem;
	line-height: 1.55;
}

.rcp-pol-card__link {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	margin-top: auto;
	color: var(--rpol-accent);
	font-size: 0.8rem;
	font-weight: 600;
	letter-spacing: 0.5px;
	text-transform: uppercase;
}

.rcp-pol-card__link svg {
	width: 16px;
	height: 16px;
	transition: transform 0.3s ease;
}

/* ----- Hover / foco ----- */
.rcp-pol-card:hover,
.rcp-pol-card:focus-visible {
	transform: translateY(-8px);
	box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12), 0 0 16px var(--rpol-glow);
	outline: none;
}

.rcp-pol-card:hover::before,
.rcp-pol-card:focus-visible::before {
	opacity: 1;
}

.rcp-pol-card:hover .rcp-pol-card__inner::after,
.rcp-pol-card:focus-visible .rcp-pol-card__inner::after {
	left: 140%;
	transition: left 0.8s ease-in-out;
}

.rcp-pol-card:hover .rcp-pol-card__icon,
.rcp-pol-card:focus-visible .rcp-pol-card__icon {
	background: var(--rpol-accent);
	color: #fff;
	transform: scale(1.08) rotate(4deg);
}

.rcp-pol-card:hover .rcp-pol-card__title,
.rcp-pol-card:focus-visible .rcp-pol-card__title {
	color: var(--rpol-accent);
}

.rcp-pol-card:hover .rcp-pol-card__link svg,
.rcp-pol-card:focus-visible .rcp-pol-card__link svg {
	transform: translateX(5px);
}

.rcp-pol-empty {
	text-align: center;
	color: var(--rcp-muted, #6c757d);
	padding: 40px 0;
}

/* ==========================================================================
   ANIMAÇÃO / ACESSIBILIDADE
   ========================================================================== */
@keyframes rcp-pol-spin {
	100% { transform: rotate(360deg); }
}

@media (prefers-reduced-motion: reduce) {
	.rcp-pol-card,
	.rcp-pol-card__inner,
	.rcp-pol-card__icon,
	.rcp-pol-card__link svg { transition: none; }
	.rcp-pol-card::before { animation: none; }
	.rcp-pol-hero { background-attachment: scroll; }
}