/* Clinic Story Bar — fullscreen viewer */

.cs-story-viewer {
	--cs-viewer-bg: #000000;
	--cs-anim-speed: 300ms;
	--cs-progress-color: #d4af37;
	--cs-progress-bg: rgba(255, 255, 255, 0.35);
	position: fixed;
	inset: 0;
	z-index: 999999;
	display: flex;
	align-items: center;
	justify-content: center;
	opacity: 0;
	visibility: hidden;
	pointer-events: none;
	transition: opacity var(--cs-anim-speed) ease, visibility var(--cs-anim-speed) ease;
}

.cs-story-viewer.is-open {
	opacity: 1;
	visibility: visible;
	pointer-events: auto;
}

.cs-viewer-overlay {
	position: absolute;
	inset: 0;
	background: var(--cs-viewer-bg);
}

.cs-viewer-stage {
	position: relative;
	width: 100%;
	height: 100%;
	max-width: 480px;
	max-height: 100vh;
	margin: 0 auto;
	display: flex;
	flex-direction: column;
	transform: scale(0.92);
	opacity: 0;
	transition: transform var(--cs-anim-speed) cubic-bezier(0.2, 0.8, 0.2, 1), opacity var(--cs-anim-speed) ease;
}

.cs-story-viewer.is-open .cs-viewer-stage {
	transform: scale(1);
	opacity: 1;
}

@media (min-width: 481px) {
	.cs-viewer-stage {
		height: 92vh;
		max-height: 860px;
		border-radius: 16px;
		overflow: hidden;
		box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6);
	}
}

.cs-viewer-progress-row {
	position: absolute;
	top: 10px;
	left: 8px;
	right: 8px;
	display: flex;
	gap: 4px;
	z-index: 5;
}

.cs-viewer-progress-track {
	flex: 1 1 0;
	height: 3px;
	border-radius: 3px;
	background: var(--cs-progress-bg);
	overflow: hidden;
}

.cs-viewer-progress-fill {
	height: 100%;
	width: 0%;
	background: var(--cs-progress-color);
	border-radius: 3px;
	transition: width 0.05s linear;
}

.cs-viewer-progress-track.is-done .cs-viewer-progress-fill {
	width: 100% !important;
	transition: none;
}

.cs-viewer-header {
	position: absolute;
	top: 22px;
	left: 16px;
	right: 60px;
	display: flex;
	align-items: center;
	gap: 10px;
	z-index: 5;
}

.cs-viewer-avatar {
	width: 34px;
	height: 34px;
	border-radius: 50%;
	object-fit: cover;
	border: 1.5px solid rgba(255, 255, 255, 0.7);
}

.cs-viewer-name {
	color: #fff;
	font-size: 14px;
	font-weight: 600;
	text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
}

.cs-viewer-close,
.cs-viewer-mute {
	position: absolute;
	top: 18px;
	z-index: 6;
	background: rgba(0, 0, 0, 0.35);
	border: none;
	color: #fff;
	width: 38px;
	height: 38px;
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	transition: background 0.2s ease, transform 0.2s ease;
}
.cs-viewer-close:hover,
.cs-viewer-mute:hover {
	background: rgba(0, 0, 0, 0.55);
	transform: scale(1.06);
}

.cs-viewer-close { left: 12px; }
.cs-viewer-mute { right: 12px; }

.cs-viewer-mute .icon-unmuted[hidden],
.cs-viewer-mute .icon-muted[hidden] { display: none; }

.cs-viewer-media-area {
	position: relative;
	flex: 1;
	width: 100%;
	overflow: hidden;
	background: #000;
	display: flex;
	align-items: center;
	justify-content: center;
}

.cs-viewer-media-inner {
	width: 100%;
	height: 100%;
	position: relative;
}

.cs-viewer-slide {
	position: absolute;
	inset: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	opacity: 0;
	transition: opacity var(--cs-anim-speed) ease;
	pointer-events: none;
}

.cs-viewer-slide.is-active {
	opacity: 1;
	pointer-events: auto;
}

.cs-viewer-slide img,
.cs-viewer-slide video {
	max-width: 100%;
	max-height: 100%;
	width: 100%;
	height: 100%;
	object-fit: contain;
	background: #000;
}

.cs-viewer-nav-zone {
	position: absolute;
	top: 0;
	bottom: 0;
	width: 35%;
	z-index: 4;
	cursor: pointer;
}
.cs-nav-prev { right: 0; }
.cs-nav-next { left: 0; }

.cs-viewer-btn-prev,
.cs-viewer-btn-next {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	background: rgba(255, 255, 255, 0.12);
	border: none;
	color: #fff;
	width: 42px;
	height: 42px;
	border-radius: 50%;
	display: none;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	z-index: 6;
	transition: background 0.2s ease;
}
.cs-viewer-btn-prev:hover,
.cs-viewer-btn-next:hover {
	background: rgba(255, 255, 255, 0.25);
}

@media (min-width: 641px) {
	.cs-viewer-btn-prev,
	.cs-viewer-btn-next {
		display: flex;
	}
}

.cs-viewer-btn-prev { right: -60px; }
.cs-viewer-btn-next { left: -60px; }

@media (max-width: 640px) {
	.cs-viewer-btn-prev,
	.cs-viewer-btn-next {
		display: none;
	}
}

.cs-viewer-cta {
	position: absolute;
	bottom: 26px;
	left: 50%;
	transform: translateX(-50%);
	background: linear-gradient(135deg, #d4af37, #b8860b);
	color: #1a1a1a;
	padding: 12px 28px;
	border-radius: 30px;
	font-weight: 700;
	font-size: 14px;
	text-decoration: none;
	z-index: 6;
	box-shadow: 0 8px 20px rgba(212, 175, 55, 0.4);
	transition: transform 0.2s ease;
}
.cs-viewer-cta:hover {
	transform: translateX(-50%) translateY(-2px);
}

body.cs-viewer-locked {
	overflow: hidden;
}

@media (prefers-reduced-motion: reduce) {
	.cs-viewer-stage, .cs-story-viewer, .cs-viewer-slide {
		transition: none !important;
	}
}