/**
 * CPAP Assist SaaS - Global Styles
 * Estilos complementares ao theme.json
 */

/* Reset básico */
*,
*::before,
*::after {
	box-sizing: border-box;
}

/* Skip link para acessibilidade */
.skip-link {
	position: absolute;
	top: -40px;
	left: 0;
	background: #0E6BA8;
	color: #FFFFFF;
	padding: 8px 16px;
	text-decoration: none;
	z-index: 100000;
	border-radius: 0 0 4px 0;
	font-weight: 600;
}

.skip-link:focus {
	top: 0;
	outline: 2px solid #3FA9F5;
	outline-offset: 2px;
}

/* Foco visível para acessibilidade */
:focus-visible {
	outline: 2px solid #0E6BA8;
	outline-offset: 2px;
	border-radius: 2px;
}

/* Smooth scroll */
html {
	scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
	html {
		scroll-behavior: auto;
	}
}

/* Body */
body {
	margin: 0;
	padding: 0;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
}

/* Imagens responsivas */
img {
	max-width: 100%;
	height: auto;
	display: block;
}

/* Lazy loading - fade in */
img[loading="lazy"] {
	opacity: 0;
	transition: opacity 0.3s;
}

img[loading="lazy"].loaded,
img[loading="lazy"]:not([src]) {
	opacity: 1;
}

/* Container utilities */
.container {
	max-width: 1140px;
	margin-left: auto;
	margin-right: auto;
	padding-left: 1rem;
	padding-right: 1rem;
}

.container-wide {
	max-width: 1320px;
	margin-left: auto;
	margin-right: auto;
	padding-left: 1rem;
	padding-right: 1rem;
}

.container-fluid {
	max-width: 100%;
	padding-left: 1rem;
	padding-right: 1rem;
}

/* Spacing utilities */
.mt-0 { margin-top: 0 !important; }
.mb-0 { margin-bottom: 0 !important; }
.pt-0 { padding-top: 0 !important; }
.pb-0 { padding-bottom: 0 !important; }

.section-spacing {
	padding-top: 4rem;
	padding-bottom: 4rem;
}

@media (min-width: 768px) {
	.section-spacing {
		padding-top: 6rem;
		padding-bottom: 6rem;
	}
}

/* Background utilities */
.bg-primary { background-color: #0E6BA8 !important; }
.bg-secondary { background-color: #3FA9F5 !important; }
.bg-light { background-color: #F5F7FA !important; }
.bg-white { background-color: #FFFFFF !important; }

.text-white { color: #FFFFFF !important; }
.text-primary { color: #0E6BA8 !important; }
.text-secondary { color: #3FA9F5 !important; }

/* Text alignment */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

/* Card component */
.card {
	background: #FFFFFF;
	border-radius: 8px;
	padding: 1.5rem;
	box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
	transition: transform 0.2s, box-shadow 0.2s;
}

.card:hover {
	transform: translateY(-4px);
	box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

.card-title {
	font-size: 1.25rem;
	font-weight: 600;
	color: #2A2A2A;
	margin-top: 0;
	margin-bottom: 0.75rem;
}

.card-text {
	color: #2A2A2A;
	line-height: 1.6;
	margin-bottom: 0;
}

/* Button variations */
.wp-block-button__link {
	transition: all 0.2s ease-in-out;
}

.wp-block-button.is-style-outline .wp-block-button__link {
	background: transparent;
	border: 2px solid #0E6BA8;
	color: #0E6BA8;
}

.wp-block-button.is-style-outline .wp-block-button__link:hover {
	background: #0E6BA8;
	color: #FFFFFF;
}

/* Formulários */
input[type="text"],
input[type="email"],
input[type="url"],
input[type="password"],
input[type="search"],
input[type="tel"],
input[type="number"],
textarea,
select {
	width: 100%;
	padding: 0.75rem 1rem;
	border: 1px solid #d1d5db;
	border-radius: 4px;
	font-family: inherit;
	font-size: 1rem;
	line-height: 1.5;
	color: #2A2A2A;
	background-color: #FFFFFF;
	transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="url"]:focus,
input[type="password"]:focus,
input[type="search"]:focus,
input[type="tel"]:focus,
input[type="number"]:focus,
textarea:focus,
select:focus {
	outline: none;
	border-color: #0E6BA8;
	box-shadow: 0 0 0 3px rgba(14, 107, 168, 0.1);
}

/* Breadcrumbs */
.breadcrumbs {
	font-size: 0.875rem;
	color: #6b7280;
	padding: 1rem 0;
}

.breadcrumbs a {
	color: #0E6BA8;
	text-decoration: none;
}

.breadcrumbs a:hover {
	text-decoration: underline;
}

.breadcrumbs .separator {
	margin: 0 0.5rem;
	color: #d1d5db;
}

/* Header sticky (opcional) */
.site-header {
	position: sticky;
	top: 0;
	z-index: 1000;
	background: #FFFFFF;
	box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1);
}

/* Footer */
.site-footer {
	background: #2A2A2A;
	color: #FFFFFF;
}

.site-footer a {
	color: #FFFFFF;
}

.site-footer a:hover {
	color: #3FA9F5;
}

/* WooCommerce customizations */
.woocommerce-active .woocommerce-result-count,
.woocommerce-active .woocommerce-ordering {
	margin-bottom: 1rem;
}

.woocommerce-active ul.products {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
	gap: 2rem;
	list-style: none;
	margin: 0;
	padding: 0;
}

.woocommerce-active .product {
	background: #FFFFFF;
	border-radius: 8px;
	padding: 1rem;
	box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1);
	transition: transform 0.2s, box-shadow 0.2s;
}

.woocommerce-active .product:hover {
	transform: translateY(-4px);
	box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.woocommerce-active .price {
	color: #0E6BA8;
	font-weight: 600;
	font-size: 1.25rem;
}

.woocommerce-active .button,
.woocommerce-active button.button,
.woocommerce-active .added_to_cart {
	background: #0E6BA8;
	color: #FFFFFF;
	border: none;
	padding: 0.75rem 1.5rem;
	border-radius: 8px;
	font-weight: 600;
	cursor: pointer;
	text-decoration: none;
	display: inline-block;
	transition: background 0.2s;
}

.woocommerce-active .button:hover,
.woocommerce-active button.button:hover,
.woocommerce-active .added_to_cart:hover {
	background: #3FA9F5;
}

/* Responsividade */
@media (max-width: 768px) {
	.section-spacing {
		padding-top: 2rem;
		padding-bottom: 2rem;
	}

	.card {
		padding: 1rem;
	}

	.woocommerce-active ul.products {
		grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
		gap: 1rem;
	}
}

/* Print styles */
@media print {
	.site-header,
	.site-footer,
	.wp-block-button,
	.skip-link {
		display: none;
	}
}

/* Visually hidden utility (mantém acessibilidade) */
.visually-hidden,
.screen-reader-text {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border-width: 0;
}

/* Animation utilities */
@keyframes fadeIn {
	from { opacity: 0; }
	to { opacity: 1; }
}

@keyframes slideUp {
	from {
		opacity: 0;
		transform: translateY(20px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

.fade-in {
	animation: fadeIn 0.5s ease-in;
}

.slide-up {
	animation: slideUp 0.6s ease-out;
}