.csh-root,
.csh-root * {
	box-sizing: border-box;
	margin: 0;
	padding: 0;
}

.csh-root {
	position: relative;
	width: 100vw;
	max-width: none;
	margin-right: calc(50% - 50vw);
	margin-left: calc(50% - 50vw);
	background-color: #f3efe6;
	color: #1a1a1a;
	font-family: var(--csh-font-family, 'Plus Jakarta Sans'), sans-serif;
	overflow-x: clip;
}

.csh-root .hero-spacer {
	height: 35vh;
	display: flex;
	align-items: center;
	justify-content: center;
	text-align: center;
	padding: 0 20px;
}

.csh-root .hero-spacer h1 {
	font-size: 2.8rem;
	font-weight: 800;
	color: #2c221e;
}

.csh-root .stack-container {
	position: relative;
	width: 100%;
	height: 100vh;
}

.csh-root .card-sticky-wrapper {
	position: sticky;
	top: 120px;
	height: calc(100vh - 120px);
	display: flex;
	align-items: center;
	justify-content: center;
	overflow: visible;
	padding-top: 40px;
}

.csh-root .cards-wrapper {
	position: relative;
	width: 1100px;
	max-width: 92vw;
	height: 440px;
}

.csh-root .bio-card {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 440px;
	border-radius: 28px;
	display: flex;
	align-items: center;
	padding: 0 60px;
	box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
	overflow: visible;
}

.csh-root .card-plants { background-color: var(--card-background, #d89972); z-index: 1; }
.csh-root .card-humans { background-color: var(--card-background, #b3805d); z-index: 2; justify-content: flex-end; }
.csh-root .card-animals { background-color: var(--card-background, #e6c8b3); z-index: 3; }
.csh-root .card-microbes { background-color: var(--card-background, #c29b7a); z-index: 4; justify-content: flex-end; }

.csh-root .bio-text-box {
	background: rgba(255, 255, 255, 0.18);
	backdrop-filter: blur(12px);
	-webkit-backdrop-filter: blur(12px);
	border: 1px solid rgba(255, 255, 255, 0.3);
	border-radius: 20px;
	padding: 30px 35px;
	max-width: 500px;
	z-index: 5;
	box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.csh-root .bio-tag {
	display: inline-block;
	font-size: var(--csh-tag-size, 0.8rem);
	font-weight: 800;
	letter-spacing: 1.5px;
	text-transform: uppercase;
	margin-bottom: 10px;
	opacity: 0.85;
}

.csh-root .bio-title {
	font-size: var(--csh-title-size, 2.4rem);
	font-weight: 800;
	letter-spacing: -0.5px;
	line-height: 1.15;
	margin-bottom: 12px;
}

.csh-root .bio-desc {
	font-size: var(--csh-description-size, 0.98rem);
	line-height: 1.6;
	opacity: 0.95;
	font-weight: 600;
}

.csh-root .card-plants .bio-tag,
.csh-root .card-plants .bio-title,
.csh-root .card-plants .bio-desc { color: #0c3610; }
.csh-root .card-humans .bio-tag,
.csh-root .card-humans .bio-title,
.csh-root .card-humans .bio-desc { color: #04123c; }
.csh-root .card-animals .bio-tag,
.csh-root .card-animals .bio-title,
.csh-root .card-animals .bio-desc { color: #c47505; }
.csh-root .card-microbes .bio-tag,
.csh-root .card-microbes .bio-title,
.csh-root .card-microbes .bio-desc { color: #6b0000; }

.csh-root .card-plants .bio-image-wrapper {
	position: absolute; right: 0; bottom: 0; height: 165%; display: flex;
	align-items: flex-end; justify-content: flex-end; z-index: 6; pointer-events: none;
}
.csh-root .card-plants .bio-image-wrapper img {
	height: 100%; width: auto; object-fit: contain; border-bottom-right-radius: 28px;
	filter: drop-shadow(0 15px 25px rgba(0, 0, 0, 0.3));
}
.csh-root .card-humans .bio-image-wrapper {
	position: absolute; left: 10px; bottom: 0; height: 135%; display: flex;
	align-items: flex-end; justify-content: flex-start; z-index: 6; pointer-events: none;
}
.csh-root .card-humans .bio-image-wrapper img {
	height: 100%; width: auto; object-fit: contain; border-bottom-left-radius: 28px;
	filter: drop-shadow(0 15px 25px rgba(0, 0, 0, 0.3));
}
.csh-root .card-animals .bio-image-wrapper {
	position: absolute; right: -60px; bottom: 0; height: 125%; display: flex;
	align-items: flex-end; justify-content: flex-end; z-index: 6; pointer-events: none;
}
.csh-root .card-animals .bio-image-wrapper img {
	height: 100%; width: auto; object-fit: contain; border-bottom-right-radius: 28px;
	filter: drop-shadow(0 15px 25px rgba(0, 0, 0, 0.3));
}
.csh-root .card-microbes .bio-image-wrapper {
	position: absolute; left: 0; bottom: -50px; height: 150%; display: flex;
	align-items: flex-end; justify-content: flex-start; z-index: 6; pointer-events: none;
}
.csh-root .card-microbes .bio-image-wrapper img {
	height: 100%; width: auto; object-fit: contain; border-bottom-left-radius: 28px;
	filter: drop-shadow(0 15px 25px rgba(0, 0, 0, 0.3));
}

@media (max-width: 768px) {
	.csh-root .card-sticky-wrapper {
		position: relative;
		top: auto;
		height: calc(100vh - 120px);
		transform: translateY(120px);
	}

	.csh-root .cards-wrapper,
	.csh-root .bio-card {
		width: 92vw;
		padding: 20px;
		display: flex;
		align-items: center;
		justify-content: center;
	}

	.csh-root .cards-wrapper {
		height: 480px;
	}

	.csh-root .bio-card {
		height: 440px;
	}

	.csh-root .bio-card .bio-image-wrapper {
		position: absolute;
		top: auto;
		right: auto;
		bottom: 0;
		left: 50%;
		transform: translateX(-50%);
		width: 100%;
		height: 140%;
		display: flex;
		align-items: flex-end;
		justify-content: center;
		z-index: 4;
		pointer-events: none;
	}

	.csh-root .bio-card .bio-image-wrapper img {
		width: auto;
		height: 100%;
		max-width: 100%;
		object-fit: contain;
		filter: drop-shadow(0 10px 20px rgba(0, 0, 0, 0.25));
	}

	.csh-root .bio-text-box {
		position: relative;
		transform: translateY(16px);
		z-index: 6;
		width: 100%;
		max-width: 100%;
		padding: 22px;
		border: 1px solid rgba(255, 255, 255, 0.38);
		border-radius: 18px;
		background: rgba(255, 255, 255, 0.22);
		backdrop-filter: blur(12px);
		-webkit-backdrop-filter: blur(12px);
		text-align: center;
		box-shadow: 0 15px 35px rgba(0, 0, 0, 0.12);
	}

	.csh-root .bio-title {
		font-size: 1.55rem;
		margin-bottom: 6px;
	}

	.csh-root .bio-desc {
		font-size: 0.84rem;
		line-height: 1.45;
	}

	.csh-root .bio-tag {
		font-size: 0.65rem;
		margin-bottom: 4px;
	}
}

.csh-root .outro-spacer { height: 40vh; }