/**
 * Academy LMS - Single Course CSS
 *
 * Estilos para página individual de curso
 * Layout 2 colunas com sidebar sticky
 *
 * @package AguiasDoBrasil
 * @subpackage Academy
 * @since 1.0.0
 */

/* =============================================================================
   LAYOUT PRINCIPAL
   ========================================================================== */

.aguias-single-course-wrapper {
	display: grid;
	grid-template-columns: 1fr;
	gap: 2rem;
	margin: 2rem 0;
}

@media (min-width: 1024px) {
	.aguias-single-course-wrapper {
		grid-template-columns: 1fr 380px;
		gap: 3rem;
	}
}

/* =============================================================================
   CONTENT AREA
   ========================================================================== */

.aguias-single-course-content {
	min-width: 0; /* Fix para overflow */
}

/* =============================================================================
   SIDEBAR
   ========================================================================== */

.aguias-single-course-sidebar {
	position: relative;
}

@media (min-width: 1024px) {
	.aguias-single-course-sidebar {
		position: sticky;
		top: 2rem;
		align-self: start;
		max-height: calc(100vh - 4rem);
		overflow-y: auto;
	}

	/* Scrollbar customizada */
	.aguias-single-course-sidebar::-webkit-scrollbar {
		width: 6px;
	}

	.aguias-single-course-sidebar::-webkit-scrollbar-track {
		background: #F1F6FD;
		border-radius: 3px;
	}

	.aguias-single-course-sidebar::-webkit-scrollbar-thumb {
		background: #B3C9F3;
		border-radius: 3px;
	}

	.aguias-single-course-sidebar::-webkit-scrollbar-thumb:hover {
		background: #7FA3E6;
	}
}

/* =============================================================================
   COURSE HEADER
   ========================================================================== */

.aguias-course-header {
	margin-bottom: 2rem;
}

.aguias-course-header__categories {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	margin-bottom: 1rem;
}

.aguias-course-header__category {
	display: inline-block;
	padding: 6px 14px;
	font-size: 12px;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.5px;
	color: #102047;
	background-color: #F1F6FD;
	border-radius: 6px;
	text-decoration: none;
	transition: all 0.2s ease;
}

.aguias-course-header__category:hover {
	background-color: #102047;
	color: #FFFFFF;
}

.aguias-course-header__title {
	font-size: 48px;
	font-weight: 600;
	line-height: 1.2;
	color: #102047;
	margin: 0 0 1rem 0;
}

@media (max-width: 767px) {
	.aguias-course-header__title {
		font-size: 32px;
	}
}

.aguias-course-header__subtitle {
	font-size: 20px;
	font-weight: 500;
	line-height: 1.5;
	color: #666;
	margin: 0 0 1.5rem 0;
}

.aguias-course-header__rating {
	display: flex;
	align-items: center;
	gap: 1rem;
	flex-wrap: wrap;
}

.aguias-course-header__rating-stars {
	display: flex;
	align-items: center;
	gap: 0.25rem;
}

.aguias-course-header__rating-stars svg {
	width: 18px;
	height: 18px;
	fill: #FAB20B;
}

.aguias-course-header__rating-count {
	font-size: 14px;
	color: #666;
}

.aguias-course-header__students {
	font-size: 14px;
	color: #666;
}

/* =============================================================================
   COURSE FEATURED IMAGE
   ========================================================================== */

.aguias-course-featured-image {
	position: relative;
	width: 100%;
	padding-top: 56.25%; /* 16:9 */
	background-color: #F1F6FD;
	border-radius: 12px;
	overflow: hidden;
	margin-bottom: 2rem;
}

.aguias-course-featured-image img {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.aguias-course-featured-image__play {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	width: 80px;
	height: 80px;
	background-color: rgba(250, 178, 11, 0.95);
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	transition: all 0.3s ease;
}

.aguias-course-featured-image__play:hover {
	background-color: #FAB20B;
	transform: translate(-50%, -50%) scale(1.1);
}

.aguias-course-featured-image__play svg {
	width: 32px;
	height: 32px;
	color: #102047;
	margin-left: 4px;
}

/* =============================================================================
   COURSE SECTIONS
   ========================================================================== */

.aguias-course-section {
	background-color: #FFFFFF;
	border: 1px solid #B3C9F3;
	border-radius: 12px;
	padding: 2rem;
	margin-bottom: 2rem;
}

.aguias-course-section__title {
	font-size: 27px;
	font-weight: 600;
	color: #102047;
	margin: 0 0 1.5rem 0;
	padding-bottom: 1rem;
	border-bottom: 2px solid #F1F6FD;
}

.aguias-course-section__content {
	font-size: 16px;
	line-height: 1.6;
	color: #333;
}

.aguias-course-section__content p {
	margin-bottom: 1rem;
}

.aguias-course-section__content ul,
.aguias-course-section__content ol {
	margin: 1rem 0 1rem 1.5rem;
}

.aguias-course-section__content li {
	margin-bottom: 0.5rem;
}

/* =============================================================================
   COURSE DESCRIPTION
   ========================================================================== */

.aguias-course-description h2,
.aguias-course-description h3,
.aguias-course-description h4 {
	color: #102047;
	margin-top: 1.5rem;
	margin-bottom: 1rem;
}

.aguias-course-description h2 {
	font-size: 32px;
	font-weight: 600;
}

.aguias-course-description h3 {
	font-size: 27px;
	font-weight: 600;
}

.aguias-course-description h4 {
	font-size: 20px;
	font-weight: 600;
}

/* =============================================================================
   COURSE BENEFITS
   ========================================================================== */

.aguias-course-benefits {
	display: grid;
	grid-template-columns: 1fr;
	gap: 1rem;
}

@media (min-width: 768px) {
	.aguias-course-benefits {
		grid-template-columns: repeat(2, 1fr);
	}
}

.aguias-course-benefit {
	display: flex;
	align-items: flex-start;
	gap: 0.75rem;
	padding: 1rem;
	background-color: #F1F6FD;
	border-radius: 8px;
	transition: all 0.2s ease;
}

.aguias-course-benefit:hover {
	background-color: #D8E6FA;
	transform: translateX(4px);
}

.aguias-course-benefit__icon {
	width: 24px;
	height: 24px;
	flex-shrink: 0;
	color: #FAB20B;
}

.aguias-course-benefit__text {
	font-size: 14px;
	line-height: 1.5;
	color: #333;
}

/* =============================================================================
   COURSE CURRICULUM
   ========================================================================== */

.aguias-course-curriculum {
	list-style: none;
	margin: 0;
	padding: 0;
}

.aguias-course-curriculum__section {
	border: 1px solid #B3C9F3;
	border-radius: 8px;
	margin-bottom: 1rem;
	overflow: hidden;
}

.aguias-course-curriculum__section-header {
	padding: 1.25rem 1.5rem;
	background-color: #F1F6FD;
	cursor: pointer;
	display: flex;
	justify-content: space-between;
	align-items: center;
	transition: background-color 0.2s ease;
	user-select: none;
}

.aguias-course-curriculum__section-header:hover {
	background-color: #D8E6FA;
}

.aguias-course-curriculum__section-title {
	font-size: 18px;
	font-weight: 600;
	color: #102047;
	margin: 0;
	flex: 1;
}

.aguias-course-curriculum__section-meta {
	display: flex;
	align-items: center;
	gap: 1rem;
	font-size: 14px;
	color: #666;
	margin-right: 1rem;
}

.aguias-course-curriculum__section-icon {
	width: 20px;
	height: 20px;
	color: #7FA3E6;
	transition: transform 0.2s ease;
}

.aguias-course-curriculum__section--expanded .aguias-course-curriculum__section-icon {
	transform: rotate(180deg);
}

.aguias-course-curriculum__section-content {
	max-height: 0;
	overflow: hidden;
	transition: max-height 0.3s ease;
}

.aguias-course-curriculum__section--expanded .aguias-course-curriculum__section-content {
	max-height: 2000px;
}

.aguias-course-curriculum__lessons {
	list-style: none;
	margin: 0;
	padding: 0;
}

.aguias-course-curriculum__lesson {
	display: flex;
	align-items: center;
	padding: 1rem 1.5rem;
	border-top: 1px solid #F1F6FD;
	transition: background-color 0.2s ease;
}

.aguias-course-curriculum__lesson:hover {
	background-color: #FFFAEB;
}

.aguias-course-curriculum__lesson-icon {
	width: 20px;
	height: 20px;
	margin-right: 1rem;
	flex-shrink: 0;
	color: #7FA3E6;
}

.aguias-course-curriculum__lesson-title {
	flex: 1;
	font-size: 14px;
	font-weight: 500;
	color: #333;
	text-decoration: none;
	transition: color 0.2s ease;
}

.aguias-course-curriculum__lesson-title:hover {
	color: #102047;
}

.aguias-course-curriculum__lesson-duration {
	font-size: 13px;
	color: #999;
	margin-left: 1rem;
}

.aguias-course-curriculum__lesson--completed {
	background-color: #D1FAE5;
}

.aguias-course-curriculum__lesson--completed .aguias-course-curriculum__lesson-icon {
	color: #10B981;
}

.aguias-course-curriculum__lesson--locked {
	opacity: 0.5;
	cursor: not-allowed;
}

/* =============================================================================
   COURSE INSTRUCTORS
   ========================================================================== */

.aguias-course-instructors {
	display: grid;
	grid-template-columns: 1fr;
	gap: 1.5rem;
}

.aguias-course-instructor {
	display: flex;
	gap: 1.5rem;
	padding: 1.5rem;
	background-color: #F1F6FD;
	border-radius: 12px;
}

.aguias-course-instructor__avatar {
	width: 80px;
	height: 80px;
	border-radius: 50%;
	object-fit: cover;
	flex-shrink: 0;
}

.aguias-course-instructor__info {
	flex: 1;
	min-width: 0;
}

.aguias-course-instructor__name {
	font-size: 20px;
	font-weight: 600;
	color: #102047;
	margin: 0 0 0.25rem 0;
}

.aguias-course-instructor__role {
	font-size: 14px;
	color: #666;
	margin-bottom: 0.75rem;
}

.aguias-course-instructor__bio {
	font-size: 14px;
	line-height: 1.6;
	color: #333;
}

.aguias-course-instructor__social {
	display: flex;
	gap: 0.75rem;
	margin-top: 1rem;
}

.aguias-course-instructor__social a {
	width: 32px;
	height: 32px;
	display: flex;
	align-items: center;
	justify-content: center;
	background-color: #FFFFFF;
	border-radius: 50%;
	color: #7FA3E6;
	transition: all 0.2s ease;
}

.aguias-course-instructor__social a:hover {
	background-color: #102047;
	color: #FFFFFF;
}

/* =============================================================================
   COURSE REVIEWS
   ========================================================================== */

.aguias-course-reviews__summary {
	display: grid;
	grid-template-columns: auto 1fr;
	gap: 2rem;
	padding: 2rem;
	background-color: #F1F6FD;
	border-radius: 12px;
	margin-bottom: 2rem;
}

.aguias-course-reviews__average {
	text-align: center;
}

.aguias-course-reviews__average-score {
	font-size: 48px;
	font-weight: 700;
	color: #102047;
	line-height: 1;
	margin-bottom: 0.5rem;
}

.aguias-course-reviews__average-stars {
	display: flex;
	justify-content: center;
	gap: 0.25rem;
	margin-bottom: 0.5rem;
}

.aguias-course-reviews__average-stars svg {
	width: 20px;
	height: 20px;
	fill: #FAB20B;
}

.aguias-course-reviews__average-count {
	font-size: 14px;
	color: #666;
}

.aguias-course-reviews__bars {
	display: flex;
	flex-direction: column;
	gap: 0.5rem;
}

.aguias-course-reviews__bar {
	display: flex;
	align-items: center;
	gap: 1rem;
}

.aguias-course-reviews__bar-label {
	font-size: 14px;
	color: #666;
	min-width: 80px;
}

.aguias-course-reviews__bar-track {
	flex: 1;
	height: 8px;
	background-color: #FFFFFF;
	border-radius: 4px;
	overflow: hidden;
}

.aguias-course-reviews__bar-fill {
	height: 100%;
	background: linear-gradient(90deg, #FAB20B 0%, #FEC225 100%);
	border-radius: 4px;
	transition: width 0.3s ease;
}

.aguias-course-reviews__bar-count {
	font-size: 14px;
	color: #666;
	min-width: 40px;
	text-align: right;
}

.aguias-course-reviews__list {
	list-style: none;
	margin: 0;
	padding: 0;
}

.aguias-course-review {
	padding: 1.5rem;
	background-color: #F1F6FD;
	border-radius: 8px;
	margin-bottom: 1rem;
}

.aguias-course-review:last-child {
	margin-bottom: 0;
}

.aguias-course-review__header {
	display: flex;
	align-items: center;
	gap: 1rem;
	margin-bottom: 1rem;
}

.aguias-course-review__avatar {
	width: 48px;
	height: 48px;
	border-radius: 50%;
	object-fit: cover;
	flex-shrink: 0;
}

.aguias-course-review__meta {
	flex: 1;
	min-width: 0;
}

.aguias-course-review__author {
	font-size: 16px;
	font-weight: 600;
	color: #102047;
	margin-bottom: 0.25rem;
}

.aguias-course-review__date {
	font-size: 13px;
	color: #999;
}

.aguias-course-review__rating {
	display: flex;
	gap: 0.25rem;
}

.aguias-course-review__rating svg {
	width: 16px;
	height: 16px;
	fill: #FAB20B;
}

.aguias-course-review__content {
	font-size: 14px;
	line-height: 1.6;
	color: #333;
}

/* =============================================================================
   RESPONSIVE
   ========================================================================== */

@media (max-width: 1023px) {
	.aguias-single-course-sidebar {
		order: -1;
	}
}

@media (max-width: 640px) {
	.aguias-course-section {
		padding: 1.5rem;
	}

	.aguias-course-reviews__summary {
		grid-template-columns: 1fr;
		text-align: center;
	}

	.aguias-course-instructor {
		flex-direction: column;
		text-align: center;
	}

	.aguias-course-instructor__avatar {
		margin: 0 auto;
	}
}