/**
 * Estilos Frontend para CPA Header & Footer
 */

/* Wrappers estruturais */
.cpa-header-wrapper,
.cpa-footer-wrapper {
	position: relative;
	width: 100%;
	z-index: 99;
}

/* Nav Menu Wrapper */
.cpa-nav-menu-wrapper {
	position: relative;
	width: 100%;
	display: flex;
	align-items: center;
}

/* Container do menu */
.cpa-nav-menu-container {
	width: 100%;
}

.cpa-nav-menu {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-wrap: wrap;
	align-items: center;
}

.cpa-layout-vertical .cpa-nav-menu {
	flex-direction: column;
	align-items: flex-start;
}

/* Itens da lista */
.cpa-nav-menu > li {
	position: relative;
	margin: 0;
	padding: 0;
}

.cpa-nav-menu a {
	display: block;
	text-decoration: none;
	transition: all 0.25s ease;
}

/* Submenu (Dropdown) */
.cpa-nav-menu .sub-menu {
	position: absolute;
	top: 100%;
	left: 0;
	min-width: 220px;
	list-style: none;
	margin: 0;
	padding: 8px 0;
	opacity: 0;
	visibility: hidden;
	transform: translateY(10px);
	transition: all 0.25s ease;
	z-index: 1000;
	box-shadow: 0 4px 15px rgba(0,0,0,0.1);
	border-radius: 4px;
	background-color: #ffffff;
}

.cpa-nav-menu .sub-menu .sub-menu {
	top: 0;
	left: 100%;
}

.cpa-nav-menu li:hover > .sub-menu,
.cpa-nav-menu li:focus-within > .sub-menu {
	opacity: 1;
	visibility: visible;
	transform: translateY(0);
}

.cpa-nav-menu .sub-menu li {
	margin: 0;
	padding: 0;
}

.cpa-nav-menu .sub-menu a {
	padding: 10px 18px;
	font-size: 14px;
	line-height: 1.4;
	display: block;
}

/* Botão Mobile (Hambúrguer) */
.cpa-menu-toggle {
	display: none;
	background: none;
	border: none;
	padding: 10px;
	cursor: pointer;
	outline: none;
	z-index: 101;
	border-radius: 4px;
}

.cpa-toggle-bar {
	display: block;
	width: 24px;
	height: 3px;
	margin: 5px auto;
	background-color: #333333;
	border-radius: 2px;
	transition: all 0.3s ease-in-out;
}

/* Animação do botão quando aberto (X) */
.cpa-menu-toggle.is-active .cpa-toggle-bar:nth-child(1) {
	transform: translateY(8px) rotate(45deg);
}

.cpa-menu-toggle.is-active .cpa-toggle-bar:nth-child(2) {
	opacity: 0;
}

.cpa-menu-toggle.is-active .cpa-toggle-bar:nth-child(3) {
	transform: translateY(-8px) rotate(-45deg);
}

/* Responsividade: Tablet (< 1024px) */
@media screen and (max-width: 1024px) {
	.cpa-breakpoint-tablet .cpa-menu-toggle {
		display: inline-block;
	}

	.cpa-breakpoint-tablet {
		flex-wrap: wrap;
		justify-content: flex-end;
	}

	.cpa-breakpoint-tablet .cpa-nav-menu-container {
		display: none;
		width: 100%;
		margin-top: 10px;
	}

	.cpa-breakpoint-tablet .cpa-nav-menu-container.is-active {
		display: block;
	}

	.cpa-breakpoint-tablet .cpa-nav-menu {
		flex-direction: column;
		align-items: stretch;
		width: 100%;
	}

	.cpa-breakpoint-tablet .cpa-nav-menu .sub-menu {
		position: static;
		opacity: 1;
		visibility: visible;
		transform: none;
		box-shadow: none;
		padding-left: 20px;
		display: none;
	}

	.cpa-breakpoint-tablet .cpa-nav-menu li.cpa-submenu-open > .sub-menu {
		display: block;
	}
}

/* Responsividade: Mobile (< 768px) */
@media screen and (max-width: 767px) {
	.cpa-breakpoint-mobile .cpa-menu-toggle {
		display: inline-block;
	}

	.cpa-breakpoint-mobile {
		flex-wrap: wrap;
		justify-content: flex-end;
	}

	.cpa-breakpoint-mobile .cpa-nav-menu-container {
		display: none;
		width: 100%;
		margin-top: 10px;
	}

	.cpa-breakpoint-mobile .cpa-nav-menu-container.is-active {
		display: block;
	}

	.cpa-breakpoint-mobile .cpa-nav-menu {
		flex-direction: column;
		align-items: stretch;
		width: 100%;
	}

	.cpa-breakpoint-mobile .cpa-nav-menu .sub-menu {
		position: static;
		opacity: 1;
		visibility: visible;
		transform: none;
		box-shadow: none;
		padding-left: 20px;
		display: none;
	}

	.cpa-breakpoint-mobile .cpa-nav-menu li.cpa-submenu-open > .sub-menu {
		display: block;
	}
}

/* Logo do site */
.cpa-site-logo-container {
	display: block;
	line-height: 1;
}

.cpa-site-logo-container img {
	max-width: 100%;
	height: auto;
	display: inline-block;
	vertical-align: middle;
	transition: opacity 0.3s ease;
}

.cpa-site-title-fallback {
	font-size: 22px;
	font-weight: 700;
	color: #333333;
	text-decoration: none;
}

/* Copyright */
.cpa-copyright-container {
	width: 100%;
}

.cpa-copyright-text {
	line-height: 1.6;
}

.cpa-copyright-text a {
	text-decoration: underline;
	transition: color 0.2s ease;
}