.sa-3905-container {
	display: flex;
	flex-direction: column;
	background-color: #ffffff;
	width: 100%;
	border-radius: 20px;
	overflow: hidden;
	box-shadow: 0 4px 20px rgba(0,0,0,0.05);
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

@media (min-width: 768px) {
	.sa-3905-container {
		flex-direction: row;
		min-height: 500px;
		height: 600px;
	}
}

.sa-3905-slide {
	position: relative;
	background-color: #ffffff;
	border-bottom: 1px solid #f0f0f0;
	overflow: hidden;
	cursor: pointer;
	transition: all 0.5s cubic-bezier(0.25, 1, 0.5, 1);
	display: flex;
	flex-direction: column;
	border-radius: 12px;
	margin-bottom: 10px;
	box-shadow: -6px 0 20px rgba(0,0,0,0.1);
	z-index: 1; 
}

@media (min-width: 768px) {
	.sa-3905-slide {
		flex-direction: row;
		border-bottom: none;
		border-right: none;
		height: 100%;
		flex: 1;
		min-width: 80px;
		border-radius: 20px;
		margin-bottom: 0;
		margin-left: -20px; 
	}
	
	.sa-3905-slide:first-child {
		margin-left: 0;
		z-index: 5; 
	}
}

.sa-3905-slide:nth-child(1) { z-index: 10; }
.sa-3905-slide:nth-child(2) { z-index: 9; }
.sa-3905-slide:nth-child(3) { z-index: 8; }
.sa-3905-slide:nth-child(4) { z-index: 7; }
.sa-3905-slide:nth-child(5) { z-index: 6; }
.sa-3905-slide:nth-child(6) { z-index: 5; }

/* Active State */
.sa-3905-slide.active {
	cursor: default;
	z-index: 20 !important; 
}

@media (min-width: 768px) {
	.sa-3905-slide.active {
		flex: 6; 
	}
}

.sa-3905-collapsed, .sa-3905-expanded {
	position: relative;
	z-index: 5;
}

/* --- Collapsed View --- */
.sa-3905-collapsed {
	padding: 20px;
	display: flex;
	align-items: center;
	justify-content: center;
	width: 100%;
	background-color: #f9f9f9;
}

@media (min-width: 768px) {
	.sa-3905-collapsed {
		width: 80px;
		height: 100%;
		padding: 40px 0;
		justify-content: flex-end;
		flex-direction: column;
		position: absolute;
		top: 0;
		left: 0;
		opacity: 1;
		transition: opacity 0.3s ease;
		background-color: transparent;
	}
	
	.sa-3905-slide.active .sa-3905-collapsed {
		opacity: 0;
		pointer-events: none;
	}
}

.sa-3905-collapsed-title {
	font-size: 20px; 
	font-weight: 800;
	margin: 0;
	color: #249b92; 
	white-space: normal;
	text-align: center;
}

@media (min-width: 768px) {
	.sa-3905-collapsed-title {
		white-space: nowrap;
		writing-mode: vertical-rl;
		transform: rotate(180deg);
	}
}

/* --- Expanded View --- */
.sa-3905-expanded {
	display: none;
}

.sa-3905-slide.active .sa-3905-expanded {
	display: flex;
	flex-direction: column;
	padding: 20px;
	width: 100%;
}

@media (min-width: 768px) {
	.sa-3905-expanded {
		display: flex !important;
		width: 100%;
		height: 100%;
		opacity: 0;
		position: absolute;
		top: 0;
		left: 0;
		pointer-events: none;
		transition: opacity 0.4s ease 0.1s;
		align-items: center;
		justify-content: flex-start;
		padding: 0;
	}
	
	.sa-3905-slide.active .sa-3905-expanded {
		opacity: 1;
		pointer-events: auto;
	}
}

.sa-3905-content-inner {
	display: flex;
	flex-direction: column;
	align-items: center;
	width: 100%;
	margin: 0;
	height: 100%;
	justify-content: center;
}

@media (min-width: 768px) {
	.sa-3905-content-inner {
		padding: 40px 40px 40px 100px;
		max-width: 800px;
		align-items: flex-start;
	}
}

.sa-3905-text-wrap {
	display: flex;
	flex-direction: column;
	width: 100%;
}

.sa-3905-internal-title {
	font-size: 28px;
	font-weight: 800;
	margin: 0 0 15px 0;
	color: #249b92;
}

@media (max-width: 767px) {
	.sa-3905-internal-title {
		display: none !important;
	}
}

.sa-3905-desc {
	font-size: 1.1rem;
	color: #666666;
	line-height: 1.6;
	margin-bottom: 20px;
	width: 100%;
}

@media (min-width: 768px) {
	.sa-3905-desc {
		margin-bottom: 30px;
	}
}

/* Inner Image */
.sa-3905-inner-image-wrap {
	display: flex;
	width: 100%;
	margin-bottom: 20px;
}

.sa-3905-inner-image {
	height: auto;
	border-radius: 8px;
	object-fit: cover;
}

.sa-3905-btn-wrap {
	display: flex;
	width: 100%;
}

.sa-3905-btn {
	display: inline-flex;
	justify-content: center;
	align-items: center;
	background-color: #fff800;
	color: #010b33;
	padding: 12px 30px;
	border-radius: 12px;
	font-weight: 600;
	text-decoration: none;
	transition: all 0.3s ease;
}

.sa-3905-btn:hover {
	transform: translateY(-2px);
	box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.sa-3905-template-placeholder {
	padding: 20px;
	background: #f5f5f5;
	border: 1px dashed #ccc;
	width: 100%;
	text-align: center;
	border-radius: 8px;
}
.sa-3905-template-placeholder i {
	font-size: 24px;
	color: #999;
	margin-bottom: 10px;
	display: block;
}
.sa-3905-template-wrapper {
	width: 100%;
}