/**
 * Frontend styles
 */

.eteraco-container {
	max-width: 1200px;
	margin: 0 auto;
	padding: 20px;
}

.eteraco-video-player {
	position: relative;
	width: 100%;
	padding-bottom: 56.25%; /* 16:9 aspect ratio */
	height: 0;
	margin-bottom: 20px;
}

.eteraco-video-player iframe {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
}

.eteraco-my-account {
	margin: 20px 0;
	position: relative;
}

.eteraco-my-account::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 4px;
	background: linear-gradient(90deg, var(--eteraco-primary-color, #667eea) 0%, var(--eteraco-secondary-color, #764ba2) 100%);
	border-radius: 4px 4px 0 0;
}

.eteraco-my-account > h2 {
	font-size: 36px;
	font-weight: 700;
	margin-bottom: 30px;
	background: linear-gradient(135deg, var(--eteraco-primary-color, #667eea) 0%, var(--eteraco-secondary-color, #764ba2) 100%);
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
	background-clip: text;
	position: relative;
	padding-left: 60px;
}

.eteraco-my-account > h2::before {
	content: '👤';
	position: absolute;
	left: 0;
	width: 50px;
	height: 50px;
	background: linear-gradient(135deg, var(--eteraco-primary-color, #667eea) 0%, var(--eteraco-secondary-color, #764ba2) 100%);
	border-radius: 12px;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 28px;
	box-shadow: 0 4px 15px rgba(var(--eteraco-primary-color-rgb, 102, 126, 234), 0.3);
	animation: eteraco-icon-bounce 2s ease-in-out infinite;
}

@keyframes eteraco-icon-bounce {
	0%, 100% {
		transform: translateY(0);
	}
	50% {
		transform: translateY(-5px);
	}
}

.eteraco-my-account-section {
	margin: 30px 0;
	padding: 30px;
	background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(250, 250, 255, 0.95) 100%);
	border: 2px solid rgba(var(--eteraco-primary-color-rgb, 102, 126, 234), 0.1);
	border-radius: 16px;
	box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
	transition: all 0.3s ease;
	position: relative;
	overflow: hidden;
	animation: eteraco-section-fade-in 0.6s ease-out;
}

@keyframes eteraco-section-fade-in {
	from {
		opacity: 0;
		transform: translateY(20px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

.eteraco-my-account-section:nth-child(1) {
	animation-delay: 0.1s;
}

.eteraco-my-account-section:nth-child(2) {
	animation-delay: 0.2s;
}

.eteraco-my-account-section:nth-child(3) {
	animation-delay: 0.3s;
}

.eteraco-my-account-section:nth-child(4) {
	animation-delay: 0.4s;
}

.eteraco-my-account-section:nth-child(5) {
	animation-delay: 0.5s;
}

.eteraco-my-account-section::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	width: 4px;
	height: 100%;
	background: linear-gradient(180deg, var(--eteraco-primary-color, #667eea) 0%, var(--eteraco-secondary-color, #764ba2) 100%);
	opacity: 0;
	transition: opacity 0.3s ease;
}

.eteraco-my-account-section:hover {
	box-shadow: 0 8px 30px rgba(var(--eteraco-primary-color-rgb, 102, 126, 234), 0.15);
	transform: translateY(-2px);
	border-color: rgba(var(--eteraco-primary-color-rgb, 102, 126, 234), 0.3);
}

.eteraco-my-account-section:hover::before {
	opacity: 1;
}

.eteraco-my-account-section h3 {
	margin-top: 0;
	margin-bottom: 20px;
	font-size: 24px;
	font-weight: 600;
	color: #333;
	display: flex;
	align-items: center;
	gap: 12px;
	padding-bottom: 15px;
	border-bottom: 2px solid rgba(var(--eteraco-primary-color-rgb, 102, 126, 234), 0.1);
	position: relative;
}

.eteraco-my-account-section h3::after {
	content: '';
	position: absolute;
	bottom: -2px;
	left: 0;
	width: 60px;
	height: 2px;
	background: linear-gradient(90deg, var(--eteraco-primary-color, #667eea) 0%, var(--eteraco-secondary-color, #764ba2) 100%);
	border-radius: 2px;
	transition: width 0.3s ease;
}

.eteraco-my-account-section:hover h3::after {
	width: 100%;
}

.eteraco-my-account-section h3::before {
	content: '';
	width: 8px;
	height: 8px;
	background: linear-gradient(135deg, var(--eteraco-primary-color, #667eea) 0%, var(--eteraco-secondary-color, #764ba2) 100%);
	border-radius: 50%;
	box-shadow: 0 0 10px rgba(var(--eteraco-primary-color-rgb, 102, 126, 234), 0.5);
	animation: eteraco-pulse 2s ease-in-out infinite;
}

@keyframes eteraco-pulse {
	0%, 100% {
		opacity: 1;
		transform: scale(1);
	}
	50% {
		opacity: 0.7;
		transform: scale(1.2);
	}
}

/* Plan Info Section */
.eteraco-plan-info {
	background: linear-gradient(135deg, rgba(var(--eteraco-primary-color-rgb, 102, 126, 234), 0.05) 0%, rgba(var(--eteraco-secondary-color-rgb, 118, 75, 162), 0.05) 100%);
	border-left: 4px solid var(--eteraco-primary-color, #667eea);
	position: relative;
	overflow: hidden;
}

.eteraco-plan-info::after {
	content: '';
	position: absolute;
	top: -50%;
	right: -50%;
	width: 200%;
	height: 200%;
	background: radial-gradient(circle, rgba(var(--eteraco-primary-color-rgb, 102, 126, 234), 0.1) 0%, transparent 70%);
	animation: eteraco-rotate 20s linear infinite;
	pointer-events: none;
}

@keyframes eteraco-rotate {
	from {
		transform: rotate(0deg);
	}
	to {
		transform: rotate(360deg);
	}
}

.eteraco-plan-header {
	margin-bottom: 20px;
	padding-bottom: 20px;
	border-bottom: 2px solid #e0e0e0;
}

.eteraco-plan-name-wrapper {
	display: flex;
	align-items: center;
	gap: 12px;
	margin-bottom: 10px;
}

.eteraco-plan-name {
	margin: 0;
	font-size: 24px;
	font-weight: 700;
	color: #333;
	display: flex;
	align-items: center;
	gap: 12px;
	flex-wrap: wrap;
}

.eteraco-premium-badge {
	display: inline-block;
	padding: 4px 12px;
	background: linear-gradient(135deg, #ffd700 0%, #ffed4e 100%);
	color: #333;
	border-radius: 20px;
	font-size: 12px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.5px;
	box-shadow: 0 2px 8px rgba(255, 215, 0, 0.3);
	animation: eteraco-premium-glow 2s ease-in-out infinite;
}

@keyframes eteraco-premium-glow {
	0%, 100% {
		box-shadow: 0 2px 8px rgba(255, 215, 0, 0.3);
	}
	50% {
		box-shadow: 0 2px 16px rgba(255, 215, 0, 0.6);
	}
}

.eteraco-plan-description {
	margin: 10px 0 0 0;
	color: #666;
	font-size: 14px;
	line-height: 1.6;
}

.eteraco-plan-benefits {
	margin-top: 20px;
}

.eteraco-plan-benefits h4 {
	margin: 0 0 15px 0;
	font-size: 18px;
	font-weight: 600;
	color: #333;
}

.eteraco-benefits-list {
	list-style: none;
	padding: 0;
	margin: 0;
}

.eteraco-benefit-item {
	display: flex;
	align-items: flex-start;
	gap: 12px;
	padding: 12px 0;
	border-bottom: 1px solid #e0e0e0;
}

.eteraco-benefit-item:last-child {
	border-bottom: none;
}

.eteraco-benefit-icon {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 24px;
	height: 24px;
	background: linear-gradient(135deg, var(--eteraco-primary-color, #667eea) 0%, var(--eteraco-secondary-color, #764ba2) 100%);
	color: white;
	border-radius: 50%;
	font-size: 14px;
	font-weight: 700;
	flex-shrink: 0;
	box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.eteraco-benefit-item.eteraco-premium-benefit .eteraco-benefit-icon {
	background: linear-gradient(135deg, #ffd700 0%, #ffed4e 100%);
	color: #333;
	font-size: 16px;
}

.eteraco-benefit-text {
	flex: 1;
	color: #555;
	line-height: 1.6;
}

.eteraco-benefit-text strong {
	color: #333;
	font-weight: 600;
	display: inline-block;
	margin-right: 8px;
}

.eteraco-priority-high {
	color: var(--eteraco-primary-color, #667eea);
	font-weight: 600;
}

.eteraco-notice {
	padding: 20px 24px;
	margin: 20px 0;
	border-left: 4px solid #0073aa;
	background: linear-gradient(135deg, rgba(255, 255, 255, 0.98) 0%, rgba(250, 250, 255, 0.98) 100%);
	border-radius: 12px;
	box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
	position: relative;
	overflow: hidden;
	animation: eteraco-notice-slide-in 0.5s ease-out;
}

@keyframes eteraco-notice-slide-in {
	from {
		opacity: 0;
		transform: translateX(-20px);
	}
	to {
		opacity: 1;
		transform: translateX(0);
	}
}

.eteraco-notice::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	width: 4px;
	height: 100%;
	background: linear-gradient(180deg, currentColor 0%, transparent 100%);
	opacity: 0.3;
}

.eteraco-notice-success {
	border-left-color: #46b450;
	background: linear-gradient(135deg, rgba(70, 180, 80, 0.05) 0%, rgba(255, 255, 255, 0.98) 100%);
}

.eteraco-notice-success::before {
	background: linear-gradient(180deg, #46b450 0%, transparent 100%);
}

.eteraco-notice-error {
	border-left-color: #dc3232;
	background: linear-gradient(135deg, rgba(220, 50, 50, 0.05) 0%, rgba(255, 255, 255, 0.98) 100%);
}

.eteraco-notice-error::before {
	background: linear-gradient(180deg, #dc3232 0%, transparent 100%);
}

.eteraco-notice-info {
	border-left-color: #00a0d2;
	background: linear-gradient(135deg, rgba(0, 160, 210, 0.05) 0%, rgba(255, 255, 255, 0.98) 100%);
}

.eteraco-notice-info::before {
	background: linear-gradient(180deg, #00a0d2 0%, transparent 100%);
}

.eteraco-notice p {
	margin: 0;
	font-size: 15px;
	line-height: 1.6;
	color: #333;
	font-weight: 500;
}

/* Archive Page */
.eteraco-archive-container {
	position: relative;
	min-height: 100vh;
}

.eteraco-archive-content {
	position: relative;
	z-index: 2;
	max-width: 1400px;
	margin: 0 auto;
	padding: 40px 20px;
}

.eteraco-archive-header {
	text-align: center;
	margin-bottom: 50px;
}

.eteraco-archive-title {
	font-size: 42px;
	font-weight: 700;
	color: #333;
	margin-bottom: 15px;
}

.eteraco-archive-description {
	font-size: 18px;
	color: #666;
}

.eteraco-empty-state {
	text-align: center;
	padding: 60px 20px;
	color: #999;
}

/* Lessons Grid */
.eteraco-lessons-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
	gap: 30px;
	margin-top: 40px;
}

.eteraco-lesson-card {
	background: white;
	border-radius: 12px;
	overflow: hidden;
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
	transition: all 0.3s ease;
	display: flex;
	flex-direction: column;
}

.eteraco-lesson-card:hover {
	transform: translateY(-5px);
	box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.eteraco-lesson-card.unlocked {
	border-top: 4px solid #46b450;
}

.eteraco-lesson-card.locked {
	opacity: 0.8;
	border-top: 4px solid #ddd;
}

.eteraco-lesson-thumbnail {
	position: relative;
	width: 100%;
	padding-top: 56.25%; /* 16:9 */
	background: #f0f0f0;
	overflow: hidden;
}

.eteraco-lesson-thumbnail img {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.3s;
}

.eteraco-lesson-card:hover .eteraco-lesson-thumbnail img {
	transform: scale(1.05);
}

.eteraco-lesson-thumbnail a {
	display: block;
	width: 100%;
	height: 100%;
	position: absolute;
	top: 0;
	left: 0;
}

/* Other lessons list styles */
.eteraco-lessons-list {
	list-style: none;
	padding: 0;
	margin: 0;
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
	gap: 20px;
}

.eteraco-lesson-item {
	background: #fff;
	border-radius: 8px;
	overflow: hidden;
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
	transition: transform 0.2s, box-shadow 0.2s;
}

.eteraco-lesson-item:hover {
	transform: translateY(-4px);
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.eteraco-lesson-item a {
	display: block;
	text-decoration: none;
	color: inherit;
}

.eteraco-lesson-item .eteraco-lesson-thumbnail {
	position: relative;
	width: 100%;
	padding-top: 56.25%; /* 16:9 aspect ratio */
	background: #f0f0f0;
	overflow: hidden;
}

.eteraco-lesson-item .eteraco-lesson-thumbnail img {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.eteraco-lesson-watched-badge {
	position: absolute;
	top: 8px;
	right: 8px;
	background: rgba(70, 180, 80, 0.9);
	color: #fff;
	border-radius: 50%;
	width: 32px;
	height: 32px;
	display: flex;
	align-items: center;
	justify-content: center;
	box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.eteraco-lesson-watched-badge .dashicons {
	font-size: 18px;
	width: 18px;
	height: 18px;
}

.eteraco-lesson-content {
	padding: 16px;
}

.eteraco-lesson-title {
	margin: 0 0 8px 0;
	font-size: 16px;
	font-weight: 600;
	line-height: 1.4;
	color: #333;
}

.eteraco-lesson-duration {
	display: flex;
	align-items: center;
	gap: 6px;
	font-size: 13px;
	color: #666;
	margin-bottom: 8px;
}

.eteraco-lesson-duration .dashicons {
	font-size: 16px;
	width: 16px;
	height: 16px;
	color: #999;
}

.eteraco-lesson-status {
	margin-top: 8px;
}

.eteraco-lesson-watched-label {
	display: inline-block;
	padding: 4px 8px;
	background: #e8f5e9;
	color: #2e7d32;
	border-radius: 4px;
	font-size: 12px;
	font-weight: 500;
}

.eteraco-lesson-item.eteraco-lesson-watched {
	border: 2px solid #e8f5e9;
}

.eteraco-no-thumbnail {
	display: flex;
	align-items: center;
	justify-content: center;
	background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.eteraco-placeholder-icon {
	font-size: 64px;
	opacity: 0.5;
}

.eteraco-lesson-duration-badge {
	position: absolute;
	bottom: 10px;
	right: 10px;
	background: rgba(0, 0, 0, 0.8);
	color: white;
	padding: 6px 12px;
	border-radius: 4px;
	font-size: 12px;
	font-weight: 600;
}

.eteraco-lesson-lock-overlay {
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: rgba(0, 0, 0, 0.6);
	display: flex;
	align-items: center;
	justify-content: center;
}

.eteraco-lesson-lock-overlay .lock-icon {
	font-size: 48px;
	opacity: 0.8;
}

.eteraco-lesson-card-content {
	padding: 20px;
	flex: 1;
	display: flex;
	flex-direction: column;
}

.eteraco-lesson-card-title {
	margin: 0 0 12px 0;
	font-size: 20px;
	font-weight: 600;
}

.eteraco-lesson-card-title a {
	color: #333;
	text-decoration: none;
	transition: color 0.2s;
}

.eteraco-lesson-card-title a:hover {
	color: #0073aa;
}

.eteraco-lesson-categories {
	margin-bottom: 12px;
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
}

.eteraco-category-badge {
	padding: 4px 10px;
	background: #f0f0f0;
	color: #666;
	border-radius: 12px;
	font-size: 12px;
}

.eteraco-lesson-excerpt {
	color: #666;
	font-size: 14px;
	line-height: 1.6;
	margin: 0 0 15px 0;
	flex: 1;
}

.eteraco-lesson-status {
	margin-bottom: 15px;
}

.eteraco-status-message {
	color: #dc3232;
	font-size: 13px;
	margin: 0;
}

.eteraco-lesson-card-footer {
	margin-top: auto;
	padding-top: 15px;
	border-top: 1px solid #eee;
}

.eteraco-lesson-button,
.eteraco-my-account-section .button {
	display: inline-block;
	padding: 14px 28px;
	background: linear-gradient(135deg, var(--eteraco-primary-color, #667eea) 0%, var(--eteraco-secondary-color, #764ba2) 100%);
	color: white !important;
	text-decoration: none;
	border-radius: 10px;
	font-weight: 600;
	font-size: 15px;
	transition: all 0.3s ease;
	text-align: center;
	box-shadow: 0 4px 15px rgba(var(--eteraco-primary-color-rgb, 102, 126, 234), 0.3);
	text-transform: uppercase;
	letter-spacing: 0.5px;
	border: none;
	cursor: pointer;
	position: relative;
	overflow: hidden;
}

.eteraco-lesson-button::before,
.eteraco-my-account-section .button::before {
	content: '';
	position: absolute;
	top: 50%;
	left: 50%;
	width: 0;
	height: 0;
	border-radius: 50%;
	background: rgba(255, 255, 255, 0.3);
	transform: translate(-50%, -50%);
	transition: width 0.6s, height 0.6s;
}

.eteraco-lesson-button:hover::before,
.eteraco-my-account-section .button:hover::before {
	width: 300px;
	height: 300px;
}

.eteraco-lesson-button:hover,
.eteraco-my-account-section .button:hover {
	transform: translateY(-2px);
	box-shadow: 0 6px 20px rgba(var(--eteraco-primary-color-rgb, 102, 126, 234), 0.4);
	color: white !important;
}

.eteraco-lesson-button:active,
.eteraco-my-account-section .button:active {
	transform: translateY(0);
}

.eteraco-lesson-button.disabled {
	background: linear-gradient(135deg, #ddd 0%, #ccc 100%);
	color: #999 !important;
	cursor: not-allowed;
	box-shadow: none;
	opacity: 0.6;
}

.eteraco-lesson-button.disabled:hover {
	transform: none;
	box-shadow: none;
}

/* Plans Page */
.eteraco-plans-page {
	margin: 40px 0;
	position: relative;
}

.eteraco-plans-page > h2 {
	font-size: 42px;
	font-weight: 700;
	margin-bottom: 40px;
	background: linear-gradient(135deg, var(--eteraco-primary-color, #667eea) 0%, var(--eteraco-secondary-color, #764ba2) 100%);
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
	background-clip: text;
	text-align: center;
	position: relative;
	padding-bottom: 20px;
}

.eteraco-plans-page > h2::after {
	content: '';
	position: absolute;
	bottom: 0;
	left: 50%;
	transform: translateX(-50%);
	width: 100px;
	height: 4px;
	background: linear-gradient(90deg, var(--eteraco-primary-color, #667eea) 0%, var(--eteraco-secondary-color, #764ba2) 100%);
	border-radius: 2px;
}

.eteraco-plans-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
	gap: 30px;
	margin-top: 40px;
}

.eteraco-plan-card {
	background: linear-gradient(135deg, rgba(255, 255, 255, 0.98) 0%, rgba(250, 250, 255, 0.98) 100%);
	border: 2px solid rgba(var(--eteraco-primary-color-rgb, 102, 126, 234), 0.1);
	border-radius: 20px;
	padding: 40px 30px;
	text-align: center;
	transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
	position: relative;
	overflow: hidden;
	box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
	animation: eteraco-plan-card-fade-in 0.6s ease-out;
}

@keyframes eteraco-plan-card-fade-in {
	from {
		opacity: 0;
		transform: translateY(30px) scale(0.95);
	}
	to {
		opacity: 1;
		transform: translateY(0) scale(1);
	}
}

.eteraco-plan-card::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 4px;
	background: linear-gradient(90deg, var(--eteraco-primary-color, #667eea) 0%, var(--eteraco-secondary-color, #764ba2) 100%);
	transform: scaleX(0);
	transform-origin: left;
	transition: transform 0.4s ease;
}

.eteraco-plan-card:hover {
	transform: translateY(-10px) scale(1.02);
	box-shadow: 0 12px 40px rgba(var(--eteraco-primary-color-rgb, 102, 126, 234), 0.2);
	border-color: rgba(var(--eteraco-primary-color-rgb, 102, 126, 234), 0.4);
}

.eteraco-plan-card:hover::before {
	transform: scaleX(1);
}

.eteraco-plan-card.current {
	border-color: var(--eteraco-primary-color, #667eea);
	background: linear-gradient(135deg, rgba(var(--eteraco-primary-color-rgb, 102, 126, 234), 0.05) 0%, rgba(var(--eteraco-secondary-color-rgb, 118, 75, 162), 0.05) 100%);
	box-shadow: 0 8px 30px rgba(var(--eteraco-primary-color-rgb, 102, 126, 234), 0.25);
}

.eteraco-plan-card.current::before {
	transform: scaleX(1);
}

.eteraco-plan-card h3 {
	margin: 0 0 15px 0;
	font-size: 28px;
	font-weight: 700;
	color: #333;
	position: relative;
	padding-bottom: 15px;
}

.eteraco-plan-card h3::after {
	content: '';
	position: absolute;
	bottom: 0;
	left: 50%;
	transform: translateX(-50%);
	width: 60px;
	height: 3px;
	background: linear-gradient(90deg, var(--eteraco-primary-color, #667eea) 0%, var(--eteraco-secondary-color, #764ba2) 100%);
	border-radius: 2px;
}

.eteraco-plan-card p {
	margin: 0 0 20px 0;
	color: #666;
	line-height: 1.6;
	font-size: 15px;
}

.eteraco-plan-pricing {
	margin: 30px 0;
	padding: 25px;
	background: linear-gradient(135deg, rgba(var(--eteraco-primary-color-rgb, 102, 126, 234), 0.05) 0%, rgba(var(--eteraco-secondary-color-rgb, 118, 75, 162), 0.05) 100%);
	border-radius: 12px;
	border: 2px solid rgba(var(--eteraco-primary-color-rgb, 102, 126, 234), 0.1);
}

.eteraco-price {
	font-size: 36px;
	font-weight: 700;
	color: var(--eteraco-primary-color, #667eea);
	margin: 10px 0;
	display: flex;
	align-items: baseline;
	justify-content: center;
	gap: 8px;
}

.eteraco-price-period {
	font-size: 18px;
	font-weight: 500;
	color: #666;
}

.eteraco-plan-status {
	padding: 12px 24px;
	background: linear-gradient(135deg, #46b450 0%, #3da848 100%);
	color: white;
	border-radius: 25px;
	font-weight: 600;
	font-size: 14px;
	text-transform: uppercase;
	letter-spacing: 0.5px;
	display: inline-block;
	margin: 20px 0;
	box-shadow: 0 4px 15px rgba(70, 180, 80, 0.3);
	animation: eteraco-status-pulse 2s ease-in-out infinite;
}

@keyframes eteraco-status-pulse {
	0%, 100% {
		box-shadow: 0 4px 15px rgba(70, 180, 80, 0.3);
	}
	50% {
		box-shadow: 0 4px 20px rgba(70, 180, 80, 0.5);
	}
}

.eteraco-plan-card .button-primary {
	margin-top: 20px;
	width: 100%;
}

/* Loading States */
.eteraco-loading {
	position: relative;
	pointer-events: none;
	opacity: 0.7;
}

.eteraco-loading::after {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: rgba(255, 255, 255, 0.8);
	border-radius: 20px;
	z-index: 10;
}

.eteraco-loading-spinner {
	display: inline-block;
	width: 16px;
	height: 16px;
	border: 2px solid rgba(255, 255, 255, 0.3);
	border-top-color: white;
	border-radius: 50%;
	animation: eteraco-spin 0.8s linear infinite;
	vertical-align: middle;
	margin-right: 8px;
}

@keyframes eteraco-spin {
	to {
		transform: rotate(360deg);
	}
}

/* Fade-in Animation */
.eteraco-fade-in {
	opacity: 0;
	transform: translateY(20px);
	transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.eteraco-fade-in-visible {
	opacity: 1;
	transform: translateY(0);
}

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

/* Button Loading State */
.button.eteraco-loading,
.eteraco-plan-card .button-primary.eteraco-loading {
	position: relative;
	color: transparent !important;
}

.button.eteraco-loading::after,
.eteraco-plan-card .button-primary.eteraco-loading::after {
	content: '';
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	width: 20px;
	height: 20px;
	border: 2px solid rgba(255, 255, 255, 0.3);
	border-top-color: white;
	border-radius: 50%;
	animation: eteraco-spin 0.8s linear infinite;
}

/* Accessibility Improvements */
.eteraco-plan-card .button-primary:focus,
.eteraco-lesson-button:focus,
.eteraco-my-account-section .button:focus {
	outline: 3px solid var(--eteraco-primary-color, #667eea);
	outline-offset: 2px;
}

.eteraco-question-form textarea:focus,
.eteraco-question-form input:focus {
	outline: 2px solid var(--eteraco-primary-color, #667eea);
	outline-offset: 2px;
}

/* Skip to content link for accessibility */
.eteraco-skip-link {
	position: absolute;
	top: -40px;
	left: 0;
	background: var(--eteraco-primary-color, #667eea);
	color: white;
	padding: 8px 16px;
	text-decoration: none;
	z-index: 100000;
	border-radius: 4px;
}

.eteraco-skip-link:focus {
	top: 0;
}

/* Screen reader only text */
.eteraco-sr-only {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border-width: 0;
}

/* Loading states with accessibility */
.eteraco-loading[aria-busy="true"]::after {
	content: '';
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	width: 20px;
	height: 20px;
	border: 2px solid rgba(255, 255, 255, 0.3);
	border-top-color: white;
	border-radius: 50%;
	animation: eteraco-spin 0.8s linear infinite;
}

/* Responsive */
@media (max-width: 768px) {
	.eteraco-archive-title {
		font-size: 32px;
	}

	.eteraco-lessons-grid {
		grid-template-columns: 1fr;
		gap: 20px;
	}

	.eteraco-plans-grid {
		grid-template-columns: 1fr;
		gap: 20px;
	}

	.eteraco-plans-page > h2 {
		font-size: 32px;
	}

	.eteraco-my-account > h2 {
		font-size: 28px;
		padding-left: 50px;
	}

	.eteraco-my-account > h2::before {
		width: 40px;
		height: 40px;
		font-size: 24px;
	}

	.eteraco-my-account-section {
		padding: 20px;
	}
}

/* Accessibility Improvements */
.eteraco-plan-card .button-primary:focus,
.eteraco-lesson-button:focus,
.eteraco-my-account-section .button:focus {
	outline: 3px solid var(--eteraco-primary-color, #667eea);
	outline-offset: 2px;
}

.eteraco-question-form textarea:focus,
.eteraco-question-form input:focus {
	outline: 2px solid var(--eteraco-primary-color, #667eea);
	outline-offset: 2px;
}

/* Skip to content link for accessibility */
.eteraco-skip-link {
	position: absolute;
	top: -40px;
	left: 0;
	background: var(--eteraco-primary-color, #667eea);
	color: white;
	padding: 8px 16px;
	text-decoration: none;
	z-index: 100000;
	border-radius: 4px;
}

.eteraco-skip-link:focus {
	top: 0;
}

/* Screen reader only text */
.eteraco-sr-only {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border-width: 0;
}

/* Loading states with accessibility */
.eteraco-loading[aria-busy="true"]::after {
	content: '';
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	width: 20px;
	height: 20px;
	border: 2px solid rgba(255, 255, 255, 0.3);
	border-top-color: white;
	border-radius: 50%;
	animation: eteraco-spin 0.8s linear infinite;
}

.eteraco-questions-section {
	margin: 40px 0;
	padding: 20px;
	background: #f9f9f9;
	border: 1px solid #ddd;
}

.eteraco-question-form {
	margin-bottom: 30px;
	padding: 20px;
	background: #fff;
	border: 1px solid #ddd;
}

.eteraco-question-item {
	margin: 20px 0;
	padding: 15px;
	background: #fff;
	border: 1px solid #ddd;
	border-radius: 4px;
}

.eteraco-question-item.my-question {
	border-left: 4px solid #0073aa;
}

.eteraco-question-item .question-header {
	margin-bottom: 10px;
	font-size: 14px;
}

.eteraco-question-item .question-badge {
	display: inline-block;
	padding: 2px 8px;
	margin-left: 10px;
	background: #0073aa;
	color: #fff;
	font-size: 12px;
	border-radius: 3px;
}

.eteraco-question-item .question-date {
	float: right;
	color: #666;
	font-size: 12px;
}

.eteraco-question-item .question-content {
	margin-bottom: 15px;
}

.eteraco-question-item .answer-content {
	margin-top: 15px;
	padding-top: 15px;
	border-top: 1px solid #ddd;
	background: #f9f9f9;
	padding: 15px;
}

.eteraco-question-item .answer-content strong {
	display: block;
	margin-bottom: 10px;
	color: #0073aa;
}

.eteraco-question-item .answer-date {
	display: block;
	margin-top: 10px;
	color: #666;
	font-size: 12px;
}

/* Lock Details Styles */
.eteraco-lock-details {
	margin-top: 15px;
	padding: 15px;
	background: linear-gradient(135deg, rgba(255, 193, 7, 0.1) 0%, rgba(255, 152, 0, 0.1) 100%);
	border-left: 4px solid #ffc107;
	border-radius: 8px;
}

.eteraco-lock-icon {
	font-size: 18px;
	margin-right: 8px;
	vertical-align: middle;
}

.eteraco-lesson-item.locked {
	position: relative;
	opacity: 0.85;
}

.eteraco-lesson-item.locked .lesson-status {
	margin: 12px 0;
}

.eteraco-lesson-item.locked .lesson-status-message {
	margin: 0 0 10px 0;
	font-weight: 600;
	color: #dc3232;
	display: flex;
	align-items: center;
	gap: 8px;
}

.eteraco-unlock-info {
	margin: 0 0 10px 0;
	font-size: 14px;
}

.eteraco-unlock-info strong {
	color: #333;
	margin-right: 8px;
}

.eteraco-unlock-at {
	color: #667eea;
	font-weight: 600;
}

.eteraco-countdown-wrapper {
	margin: 0;
	font-size: 14px;
}

.eteraco-countdown-wrapper strong {
	color: #333;
	margin-right: 8px;
}

.eteraco-countdown {
	color: #ff6b35;
	font-weight: 700;
	font-size: 16px;
	font-family: 'Courier New', monospace;
	letter-spacing: 1px;
}

.eteraco-unlock-ready {
	margin: 0;
	color: #46b450;
	font-weight: 600;
	font-size: 14px;
}

.eteraco-lesson-item.unlocked .lesson-action {
	margin-top: 15px;
}

.eteraco-lesson-item.locked .lesson-action {
	display: none;
}

/* Next Preview (for future use) */
.eteraco-next-preview {
	margin-top: 15px;
	padding: 12px;
	background: rgba(102, 126, 234, 0.05);
	border-radius: 6px;
	border-left: 3px solid #667eea;
	font-size: 13px;
}

.eteraco-next-preview strong {
	color: #667eea;
	display: block;
	margin-bottom: 5px;
}

/* Today's Tasks & Next Unlock Cards (My Account) */
.eteraco-today-tasks,
.eteraco-next-unlock-card {
	margin-top: 20px;
	padding: 20px;
	background: linear-gradient(135deg, rgba(255, 255, 255, 0.98) 0%, rgba(250, 250, 255, 0.98) 100%);
	border: 2px solid rgba(102, 126, 234, 0.1);
	border-radius: 12px;
	box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.eteraco-today-tasks h4,
.eteraco-next-unlock-card h4 {
	margin: 0 0 15px 0;
	font-size: 18px;
	font-weight: 600;
	color: #333;
	display: flex;
	align-items: center;
	gap: 10px;
}

.eteraco-today-tasks h4::before {
	content: '📚';
	font-size: 20px;
}

/* ========================================
   Theater Shell Refresh
   ======================================== */
.eteraco-theater {
	position: relative;
	min-height: 100vh;
	width: 100%;
	max-width: none;
	margin: 0 auto;
	padding: 0 32px 140px;
	box-sizing: border-box;
	--eteraco-radius: 16px;
	--eteraco-border: rgba(0, 0, 0, 0.06);
	--eteraco-shadow: 0 18px 50px rgba(0, 0, 0, 0.1);
	--eteraco-bg: #f6f7fb;
	background: var(--eteraco-bg);
}

.eteraco-theater--muted {
	background-image: none;
}

.eteraco-theater-header,
.eteraco-theater-header__titles,
.eteraco-theater-header__course,
.eteraco-theater-header__lesson,
.eteraco-theater-header__meta {
	display: none;
}

.eteraco-theater-progress {
	display: flex;
	align-items: center;
	gap: 12px;
	min-width: 160px;
}

.eteraco-theater-progress__value {
	font-weight: 700;
	font-size: 18px;
	color: #fff;
}

.eteraco-theater--lecture .eteraco-theater-progress__value {
	color: #0f172a;
}

.eteraco-theater-progress__bar {
	flex: 1;
	height: 6px;
	border-radius: 999px;
	background: rgba(255, 255, 255, 0.25);
	overflow: hidden;
}

.eteraco-theater-progress__bar span {
	display: block;
	height: 100%;
	background: var(--eteraco-accent-color, #4f8cff);
	border-radius: inherit;
}

.eteraco-lesson-viewer {
	width: 100%;
	max-width: 1360px;
	margin: 0 auto;
}

.eteraco-layout {
	display: flex;
	gap: 32px;
	align-items: flex-start;
	width: 100%;
}

.eteraco-main {
	flex: 1;
	min-width: 0;
}

.eteraco-aside {
	width: 320px;
	display: flex;
	flex-direction: column;
	gap: 20px;
}

.eteraco-stage {
	width: 100%;
	margin: 0 0 40px;
}

.eteraco-stage__canvas {
	background: #fff;
	border-radius: var(--eteraco-radius);
	border: 1px solid var(--eteraco-border);
	box-shadow: var(--eteraco-shadow);
	padding: 32px;
}

.eteraco-stage__locked {
	padding: 32px;
	border-radius: var(--eteraco-radius);
	background: #fff;
	color: #0f172a;
	border: 1px solid var(--eteraco-border);
}

.eteraco-stage__meta {
	display: flex;
	justify-content: flex-end;
	margin-bottom: 18px;
}

.eteraco-duration-pill {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	padding: 10px 16px;
	border-radius: 999px;
	background: rgba(15, 23, 42, 0.08);
	font-weight: 600;
	color: #0f172a;
}

.eteraco-video-stage {
	display: flex;
	flex-direction: column;
	gap: 28px;
}

.eteraco-stage .eteraco-video-section {
	border-radius: var(--eteraco-radius);
	overflow: hidden;
	background: #000;
	box-shadow: 0 18px 50px rgba(0, 0, 0, 0.18);
	margin-bottom: 32px;
}

.eteraco-video-wrapper,
.eteraco-video-container,
.eteraco-stage__video,
.eteraco-stage iframe#eteraco-video-player {
	width: 100% !important;
	max-width: 1100px !important;
	margin: 0 auto !important;
}

.eteraco-video-wrapper,
.eteraco-video-container,
.eteraco-stage__video {
	position: relative !important;
	width: 100% !important;
	aspect-ratio: 16 / 9 !important;
	height: auto !important;
	max-height: none !important;
	overflow: hidden !important;
	border-radius: 16px !important;
	background: #000 !important;
}

.eteraco-video-wrapper iframe,
.eteraco-video-container iframe,
.eteraco-stage__video iframe,
.eteraco-stage iframe#eteraco-video-player,
.eteraco-video-wrapper video,
.eteraco-video-container video,
.eteraco-stage__video video {
	position: absolute !important;
	inset: 0 !important;
	width: 100% !important;
	height: 100% !important;
	border: 0 !important;
}

.eteraco-video-wrapper *,
.eteraco-video-container *,
.eteraco-stage__video * {
	max-height: none !important;
}

.eteraco-theater .eteraco-video-wrapper,
.eteraco-theater .eteraco-video-container,
.eteraco-theater .eteraco-stage__video {
	background: #000 !important;
	box-shadow: 0 18px 50px rgba(0, 0, 0, 0.18) !important;
	border: 1px solid rgba(255, 255, 255, 0.04);
}

.eteraco-lesson-body {
	width: 100%;
	padding: 0 0 80px;
}

.eteraco-lesson-body__inner {
	border-radius: var(--eteraco-radius);
	border: 1px solid var(--eteraco-border);
	box-shadow: var(--eteraco-shadow);
	background: #fff;
	padding: 40px;
}

.eteraco-lesson-description {
	font-size: 18px;
	line-height: 1.8;
	color: rgba(15, 23, 42, 0.85);
	margin-bottom: 48px;
}

.eteraco-questions-section {
	margin-top: 32px;
}

.eteraco-questions-section__head h2 {
	margin: 0 0 12px;
	font-size: 24px;
}

.eteraco-question-info {
	display: flex;
	flex-wrap: wrap;
	gap: 12px 24px;
	padding: 16px 20px;
	border-radius: 16px;
	background: rgba(255, 255, 255, 0.04);
	margin-bottom: 18px;
}

.eteraco-theater--lecture .eteraco-question-info {
	background: rgba(15, 23, 42, 0.06);
}

.eteraco-question-info__line {
	margin: 0;
	font-size: 14px;
	color: inherit;
	display: flex;
	gap: 8px;
	align-items: center;
}

.eteraco-question-form__options {
	margin: 0 0 12px;
	font-size: 14px;
	color: inherit;
}

.eteraco-questions-inline-error {
	margin: 0 0 18px;
	font-size: 14px;
	color: rgba(15, 23, 42, 0.6);
}

.eteraco-right-card {
	border-radius: var(--eteraco-radius);
	border: 1px solid var(--eteraco-border);
	box-shadow: var(--eteraco-shadow);
	padding: 18px;
	background: #fff;
}

.eteraco-right-card--next {
	border-color: rgba(79, 140, 255, 0.25);
	box-shadow: 0 12px 30px rgba(79, 140, 255, 0.18);
}

.eteraco-right-card--muted {
	background: rgba(255, 255, 255, 0.9);
}

.eteraco-right-card__label {
	margin: 0 0 8px;
	font-size: 12px;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: rgba(15, 23, 42, 0.55);
}

.eteraco-right-card__title {
	margin: 0 0 6px;
	font-size: 18px;
	font-weight: 600;
	color: #0f172a;
}

.eteraco-right-card__meta {
	margin: 0 0 12px;
	font-size: 14px;
	color: rgba(15, 23, 42, 0.65);
}

.eteraco-right-card summary {
	font-weight: 600;
	font-size: 15px;
	margin-bottom: 12px;
	cursor: pointer;
	list-style: none;
}

.eteraco-right-card summary::-webkit-details-marker {
	display: none;
}

.eteraco-aside-list {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-direction: column;
	gap: 10px;
	font-size: 14px;
}

.eteraco-aside-list li {
	display: flex;
	flex-direction: column;
	gap: 2px;
}

.eteraco-tag-list {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
}

.eteraco-tag-list li {
	padding: 6px 12px;
	border-radius: 999px;
	font-size: 13px;
	background: rgba(15, 23, 42, 0.08);
}

.eteraco-outline-list {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-direction: column;
	gap: 8px;
}

.eteraco-outline-list li a {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 8px 12px;
	border-radius: 10px;
	text-decoration: none;
	font-size: 14px;
	background: rgba(15, 23, 42, 0.06) !important;
	color: inherit;
}

.eteraco-outline-list li.is-current a {
	background: var(--eteraco-accent-color, #4f8cff) !important;
	color: #fff;
}

.eteraco-outline-list__badge {
	font-size: 12px;
	opacity: 0.85;
}

.eteraco-outline-list li a {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 8px 12px;
	border-radius: 10px;
	text-decoration: none;
	font-size: 14px;
	background: rgba(255, 255, 255, 0.08);
	color: inherit;
}

.eteraco-theater--lecture .eteraco-outline-list li a {
	background: rgba(15, 23, 42, 0.08);
}

.eteraco-outline-list li.is-current a {
	background: var(--eteraco-accent-color, #4f8cff);
	color: #fff;
}

.eteraco-theater--lecture .eteraco-outline-list li.is-current a {
	color: #fff;
}

.eteraco-next-cta--stacked {
	width: 100%;
	justify-content: space-between;
}

.eteraco-theater--lecture .eteraco-floatnav__list a {
	background: rgba(15, 23, 42, 0.08);
	color: #0f172a;
}

.eteraco-floatnav__empty {
	margin: 0;
	font-size: 14px;
	color: rgba(255, 255, 255, 0.72);
}

.eteraco-theater--lecture .eteraco-floatnav__empty {
	color: rgba(15, 23, 42, 0.65);
}

.sr-only {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

@media (max-width: 768px) {
	.eteraco-layout {
		flex-direction: column;
	}

	.eteraco-aside {
		width: 100%;
		flex-direction: column;
	}

	.eteraco-theater {
		padding: 0 18px 110px;
	}

	.eteraco-hero__head {
		flex-direction: column;
		align-items: flex-start;
		gap: 12px;
	}

	.eteraco-hero__title {
		font-size: 26px;
	}

	.eteraco-hero__progress {
		width: 100%;
		text-align: left;
	}

	.eteraco-stage__canvas,
	.eteraco-stage__locked {
		padding: 20px;
		border-radius: 20px;
	}

	.eteraco-stage {
		margin: 16px auto 30px;
	}

	.eteraco-stage__meta {
		flex-direction: column;
		align-items: flex-start;
		gap: 10px;
	}

	.eteraco-lesson-body {
		padding: 0 0 60px;
	}

	.eteraco-lesson-body__inner {
		padding: 32px 24px;
		border-radius: 24px;
	}

	.eteraco-right-card {
		padding: 18px;
	}

	.eteraco-video-wrapper,
	.eteraco-video-container,
	.eteraco-stage__video {
		max-width: 100% !important;
		border-radius: 12px !important;
	}
}

.eteraco-next-unlock-card h4::before {
	content: '⏰';
	font-size: 20px;
}

.eteraco-today-tasks .lesson-item,
.eteraco-next-unlock-card .lesson-item {
	padding: 12px;
	background: #f9f9f9;
	border-radius: 6px;
	margin-bottom: 10px;
	border-left: 3px solid #667eea;
}

.eteraco-today-tasks .lesson-item:last-child,
.eteraco-next-unlock-card .lesson-item:last-child {
	margin-bottom: 0;
}

.eteraco-today-tasks .lesson-item a,
.eteraco-next-unlock-card .lesson-item a {
	color: #333;
	text-decoration: none;
	font-weight: 500;
	transition: color 0.2s;
}

.eteraco-today-tasks .lesson-item a:hover,
.eteraco-next-unlock-card .lesson-item a:hover {
	color: #667eea;
}

.eteraco-today-tasks .no-tasks,
.eteraco-next-unlock-card .no-unlock {
	color: #666;
	font-style: italic;
	margin: 0;
}

/* Roadmap Styles */
.eteraco-roadmap {
	margin: 30px 0;
}

.eteraco-roadmap-item {
	display: flex;
	gap: 20px;
	margin-bottom: 20px;
	padding: 20px;
	background: #fff;
	border: 2px solid #e0e0e0;
	border-radius: 8px;
	transition: all 0.3s ease;
}

.eteraco-roadmap-item:hover {
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
	transform: translateY(-2px);
}

.eteraco-roadmap-item.is-completed {
	border-color: #46b450;
	background: linear-gradient(135deg, rgba(70, 180, 80, 0.05) 0%, rgba(255, 255, 255, 0.98) 100%);
}

.eteraco-roadmap-item.is-in_progress {
	border-color: #667eea;
	background: linear-gradient(135deg, rgba(102, 126, 234, 0.05) 0%, rgba(255, 255, 255, 0.98) 100%);
}

.eteraco-roadmap-item.is-available {
	border-color: #00a0d2;
	background: linear-gradient(135deg, rgba(0, 160, 210, 0.05) 0%, rgba(255, 255, 255, 0.98) 100%);
}

.eteraco-roadmap-item.is-upcoming {
	border-color: #ffc107;
	background: linear-gradient(135deg, rgba(255, 193, 7, 0.05) 0%, rgba(255, 255, 255, 0.98) 100%);
}

.eteraco-roadmap-item.is-locked {
	border-color: #ddd;
	opacity: 0.8;
}

.eteraco-roadmap-step {
	flex-shrink: 0;
	width: 50px;
	height: 50px;
	display: flex;
	align-items: center;
	justify-content: center;
	background: linear-gradient(135deg, var(--eteraco-primary-color, #667eea) 0%, var(--eteraco-secondary-color, #764ba2) 100%);
	border-radius: 50%;
	color: white;
	font-weight: bold;
	font-size: 18px;
}

.eteraco-roadmap-item.is-completed .eteraco-roadmap-step {
	background: linear-gradient(135deg, #46b450 0%, #2e7d32 100%);
}

.eteraco-roadmap-item.is-locked .eteraco-roadmap-step {
	background: #ddd;
	color: #666;
}

.eteraco-roadmap-step-number {
	display: block;
}

.eteraco-roadmap-content {
	flex: 1;
}

.eteraco-roadmap-header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-bottom: 12px;
	gap: 15px;
}

.eteraco-roadmap-title {
	margin: 0;
	font-size: 18px;
	font-weight: 600;
	color: #333;
	flex: 1;
}

.eteraco-roadmap-badge {
	display: inline-block;
	padding: 4px 12px;
	border-radius: 4px;
	font-size: 13px;
	font-weight: 500;
	white-space: nowrap;
}

.eteraco-roadmap-badge.is-completed {
	background: #46b450;
	color: white;
}

.eteraco-roadmap-badge.is-in_progress {
	background: #667eea;
	color: white;
}

.eteraco-roadmap-badge.is-available {
	background: #00a0d2;
	color: white;
}

.eteraco-roadmap-badge.is-upcoming {
	background: #ffc107;
	color: #333;
}

.eteraco-roadmap-badge.is-locked {
	background: #ddd;
	color: #666;
}

.eteraco-roadmap-progress {
	margin: 12px 0;
	height: 24px;
	background: #f0f0f0;
	border-radius: 12px;
	overflow: hidden;
	position: relative;
}

.eteraco-roadmap-progress-bar {
	height: 100%;
	background: linear-gradient(90deg, #667eea 0%, #764ba2 100%);
	border-radius: 12px;
	display: flex;
	align-items: center;
	justify-content: center;
	transition: width 0.3s ease;
}

.eteraco-roadmap-progress-text {
	color: white;
	font-size: 12px;
	font-weight: 600;
	text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.eteraco-roadmap-unlock-info {
	margin: 12px 0;
	padding: 12px;
	background: #fff3cd;
	border-left: 3px solid #ffc107;
	border-radius: 4px;
}

.eteraco-roadmap-lock-info {
	margin: 12px 0;
	padding: 12px;
	background: #f8f9fa;
	border-left: 3px solid #ddd;
	border-radius: 4px;
}

.eteraco-roadmap-actions {
	margin-top: 12px;
}

/* Next Recommendation */
.eteraco-next-recommendation {
	background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
	border-left: 4px solid var(--eteraco-primary-color, #667eea);
}

.eteraco-recommendation-card {
	padding: 20px;
	background: #fff;
	border-radius: 8px;
	border: 2px solid #e0e0e0;
}

.eteraco-recommendation-card.is-resume {
	border-color: #667eea;
	background: linear-gradient(135deg, rgba(102, 126, 234, 0.05) 0%, rgba(255, 255, 255, 0.98) 100%);
}

.eteraco-recommendation-card.is-next {
	border-color: #00a0d2;
	background: linear-gradient(135deg, rgba(0, 160, 210, 0.05) 0%, rgba(255, 255, 255, 0.98) 100%);
}

.eteraco-recommendation-card.is-upcoming {
	border-color: #ffc107;
	background: linear-gradient(135deg, rgba(255, 193, 7, 0.05) 0%, rgba(255, 255, 255, 0.98) 100%);
}

.eteraco-recommendation-card.is-upgrade {
	border-color: #f0ad4e;
	background: linear-gradient(135deg, rgba(240, 173, 78, 0.05) 0%, rgba(255, 255, 255, 0.98) 100%);
}

.eteraco-recommendation-header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-bottom: 12px;
	gap: 15px;
}

.eteraco-recommendation-header h4 {
	margin: 0;
	font-size: 20px;
	font-weight: 600;
	color: #333;
	flex: 1;
}

.eteraco-recommendation-badge {
	display: inline-block;
	padding: 4px 12px;
	border-radius: 4px;
	font-size: 13px;
	font-weight: 500;
	white-space: nowrap;
}

.eteraco-recommendation-badge.is-resume {
	background: #667eea;
	color: white;
}

.eteraco-recommendation-badge.is-next {
	background: #00a0d2;
	color: white;
}

.eteraco-recommendation-badge.is-upcoming {
	background: #ffc107;
	color: #333;
}

.eteraco-recommendation-badge.is-upgrade {
	background: #f0ad4e;
	color: white;
}

.eteraco-recommendation-reason {
	margin: 12px 0;
	color: #666;
	font-size: 14px;
	line-height: 1.6;
}

.eteraco-recommendation-actions {
	margin-top: 15px;
}

.eteraco-recommendation-progress {
	margin-top: 12px;
	height: 24px;
	background: #f0f0f0;
	border-radius: 12px;
	overflow: hidden;
	position: relative;
}

.eteraco-recommendation-progress-bar {
	height: 100%;
	background: linear-gradient(90deg, #667eea 0%, #764ba2 100%);
	border-radius: 12px;
	display: flex;
	align-items: center;
	justify-content: center;
	transition: width 0.3s ease;
}

.eteraco-recommendation-progress-bar span {
	color: white;
	font-size: 12px;
	font-weight: 600;
	text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.eteraco-recommendation-unlock-info {
	margin: 12px 0;
	padding: 12px;
	background: #fff3cd;
	border-left: 3px solid #ffc107;
	border-radius: 4px;
}

/* ========================================
   Theater Mode Styles
   ======================================== */

/* Common base (all modes) */
.eteraco-theater {
	position: relative;
	min-height: 100vh;
	color: var(--eteraco-text-color, #fff);
	background: #0b0f19;
	overflow: hidden;
}

/* Background image layer */
.eteraco-theater::before {
	content: "";
	position: absolute;
	inset: 0;
	background-image: var(--eteraco-bg-image, none);
	background-size: cover;
	background-position: center;
	filter:
		blur(var(--eteraco-bg-blur, 0px))
		brightness(var(--eteraco-bg-brightness, 1))
		saturate(var(--eteraco-bg-saturate, 1));
	transform: scale(1.05);
	z-index: 0;
	pointer-events: none;
}

/* Overlay */
.eteraco-theater::after {
	content: "";
	position: absolute;
	inset: 0;
	background: var(--eteraco-overlay, rgba(0, 0, 0, 0.5));
	z-index: 1;
	pointer-events: none;
}

.eteraco-theater > * {
	position: relative;
	z-index: 2;
}

/* 🎬 Cinema Mode (暗く没入・集中) */
.eteraco-theater--cinema {
	--eteraco-bg-blur: 22px;
	--eteraco-bg-brightness: 0.45;
	--eteraco-bg-saturate: 1.05;
	--eteraco-overlay:
		radial-gradient(circle at center,
			rgba(0, 0, 0, 0.2) 0%,
			rgba(0, 0, 0, 0.85) 75%);
	--eteraco-text-color: #ffffff;
}

/* 🎭 Theater Mode (華やか・特別感) */
.eteraco-theater--theater {
	--eteraco-bg-blur: 14px;
	--eteraco-bg-brightness: 0.65;
	--eteraco-bg-saturate: 1.15;
	--eteraco-overlay:
		linear-gradient(180deg,
			rgba(0, 0, 0, 0.4) 0%,
			rgba(0, 0, 0, 0.7) 100%);
	--eteraco-text-color: #f8f8f8;
}

/* 🧑‍🏫 Lecture Mode (明るく安心・学習向け) */
.eteraco-theater--lecture {
	--eteraco-bg-blur: 8px;
	--eteraco-bg-brightness: 0.95;
	--eteraco-bg-saturate: 1;
	--eteraco-overlay:
		linear-gradient(180deg,
			rgba(255, 255, 255, 0.75) 0%,
			rgba(255, 255, 255, 0.9) 100%);
	--eteraco-text-color: #222;
}

/* Video card (高級感の決め手) */
.eteraco-theater .eteraco-video-card,
.eteraco-theater .eteraco-video-wrapper,
.eteraco-theater .eteraco-video-container {
	border-radius: 22px;
	overflow: hidden;
	box-shadow: 0 18px 60px rgba(0, 0, 0, 0.45);
	border: 1px solid rgba(255, 255, 255, 0.08);
	background: rgba(10, 14, 25, 0.55);
	backdrop-filter: blur(10px);
}

/* Lecture mode: weaker shadow and better readability */
.eteraco-theater--lecture .eteraco-video-card,
.eteraco-theater--lecture .eteraco-video-wrapper,
.eteraco-theater--lecture .eteraco-video-container {
	box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
	background: rgba(255, 255, 255, 0.75);
	border: 1px solid rgba(0, 0, 0, 0.08);
}

/* Lesson content styling in theater mode */
.eteraco-theater .eteraco-lesson-content {
	color: var(--eteraco-text-color);
}

.eteraco-theater .eteraco-lesson-title {
	color: var(--eteraco-text-color);
}

/* Ensure readability in all modes */
.eteraco-theater .eteraco-lesson-info-bar {
	background: rgba(255, 255, 255, 0.1);
	backdrop-filter: blur(10px);
	border: 1px solid rgba(255, 255, 255, 0.2);
}

.eteraco-theater--lecture .eteraco-lesson-info-bar {
	background: rgba(255, 255, 255, 0.9);
	border: 1px solid rgba(0, 0, 0, 0.1);
	color: #333;
}

/* ========================================
   Hero
   ======================================== */

.eteraco-hero {
	max-width: 1360px;
	margin: 0 auto 24px;
	padding: 32px 0 12px;
}

.eteraco-hero__head {
	display: flex;
	align-items: flex-end;
	justify-content: space-between;
	gap: 24px;
}

.eteraco-hero__titles {
	flex: 1;
	min-width: 0;
}

.eteraco-hero__course {
	font-size: 13px;
	text-transform: uppercase;
	letter-spacing: 0.12em;
	color: rgba(15, 23, 42, 0.55);
	margin: 0 0 6px;
}

.eteraco-hero__title {
	margin: 0;
	font-size: 32px;
	line-height: 1.25;
	font-weight: 600;
	color: #0f172a;
}

.eteraco-hero__progress {
	min-width: 220px;
	text-align: right;
	font-size: 14px;
	color: rgba(15, 23, 42, 0.7);
}

.eteraco-hero__progress > span {
	display: inline-flex;
	align-items: baseline;
	gap: 4px;
	font-weight: 600;
	font-size: 28px;
	color: #0f172a;
}

.eteraco-hero__progress div {
	margin-top: 6px;
	height: 6px;
	border-radius: 999px;
	background: rgba(15, 23, 42, 0.1);
	overflow: hidden;
}

.eteraco-hero__progress div i {
	display: block;
	height: 100%;
	border-radius: inherit;
	background: var(--eteraco-accent-color, #4f8cff);
	transition: width 0.3s ease;
}

.eteraco-next-cta {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	padding: 10px 14px;
	border-radius: 14px;
	text-decoration: none;
	color: #fff;
	background: var(--eteraco-accent-color, #4f8cff);
	box-shadow: 0 14px 40px rgba(0, 0, 0, 0.35);
	white-space: nowrap;
	font-weight: 600;
	font-size: 14px;
	transition: all 0.2s ease;
}

.eteraco-theater--lecture .eteraco-next-cta {
	color: #fff;
}

.eteraco-next-cta:hover {
	filter: brightness(1.06);
	transform: translateY(-1px);
	text-decoration: none;
}

.eteraco-next-cta:active {
	transform: translateY(0);
}

/* Completion animation (if body.eteraco-lesson-complete exists) */
body.eteraco-lesson-complete .eteraco-next-cta {
	animation: eteracoPulse 1.2s ease-in-out infinite;
}

@keyframes eteracoPulse {
	0%, 100% {
		transform: translateY(0);
		filter: brightness(1);
	}
	50% {
		transform: translateY(-2px);
		filter: brightness(1.08);
	}
}

/* Responsive */
@media (max-width: 768px) {
	.eteraco-hero__head {
		flex-direction: column;
		align-items: flex-start;
		gap: 12px;
	}

	.eteraco-hero__title {
		font-size: 26px;
	}

	.eteraco-hero__progress {
		width: 100%;
		text-align: left;
	}
}

/* ========================================
   Theater Decor (CSS only)
   - No DOM changes
   - Mode specific: cinema / theater / lecture
   ======================================== */

/* Safety: background pseudo layers must not block clicks */
.eteraco-theater::before,
.eteraco-theater::after {
	pointer-events: none;
}

/* ---------- Cinema: vignette + projector glow ---------- */
.eteraco-theater--cinema::after {
	background:
		radial-gradient(circle at 50% 45%,
			rgba(255, 255, 255, 0.08) 0%,
			rgba(0, 0, 0, 0) 35%,
			rgba(0, 0, 0, 0.75) 75%,
			rgba(0, 0, 0, 0.9) 100%),
		linear-gradient(180deg,
			rgba(0, 0, 0, 0.65) 0%,
			rgba(0, 0, 0, 0.85) 100%);
}

.eteraco-theater--cinema::before {
	box-shadow: inset 0 0 120px rgba(255, 255, 255, 0.06);
}

/* ---------- Theater: spotlight + stage depth ---------- */
.eteraco-theater--theater::after {
	background:
		radial-gradient(ellipse at 50% 20%,
			rgba(255, 255, 255, 0.12) 0%,
			rgba(0, 0, 0, 0) 45%),
		linear-gradient(180deg,
			rgba(0, 0, 0, 0.35) 0%,
			rgba(0, 0, 0, 0.7) 100%);
}

.eteraco-theater--theater::before {
	box-shadow:
		inset 0 -80px 120px rgba(0, 0, 0, 0.35),
		inset 0 40px 80px rgba(255, 255, 255, 0.04);
}

/* ---------- Lecture: clean white overlay ---------- */
.eteraco-theater--lecture::after {
	background:
		linear-gradient(180deg,
			rgba(255, 255, 255, 0.92) 0%,
			rgba(255, 255, 255, 0.98) 100%);
}

.eteraco-theater--lecture::before {
	box-shadow: none;
}

/* ---------- Video card stage shadow (works all modes) ---------- */
.eteraco-video-card,
.eteraco-video-wrapper,
.eteraco-video-container {
	position: relative;
}

.eteraco-video-card::after,
.eteraco-video-wrapper::after,
.eteraco-video-container::after {
	content: "";
	position: absolute;
	left: 10%;
	right: 10%;
	bottom: -18px;
	height: 30px;
	background: radial-gradient(ellipse at center,
		rgba(0, 0, 0, 0.45) 0%,
		rgba(0, 0, 0, 0) 70%);
	filter: blur(8px);
	z-index: -1;
}