*
{
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}

html,
body
{
	min-height: 100%;
}

body
{
	min-height: 100vh;
	color: #fff;
	background:
		radial-gradient(circle at 50% 22%, #252525 0, #171717 38%, #0c0c0c 100%);
	font-family: Arial, Helvetica, sans-serif;
	overflow-x: hidden;
}

body::before
{
	content: "";
	position: fixed;
	inset: 0;
	background:
		linear-gradient(115deg, transparent 0 42%, rgba(255,255,255,.018) 42% 43%, transparent 43% 100%),
		linear-gradient(65deg, transparent 0 57%, rgba(255,255,255,.014) 57% 58%, transparent 58% 100%);
	pointer-events: none;
}

main
{
	position: relative;
	width: min(95%, 1580px);
	min-height: 100vh;
	margin: auto;
	padding: 44px 20px 80px;
	text-align: center;
}

.hero
{
	margin-bottom: 30px;
}

.eyebrow
{
	margin-bottom: 8px;
	color: #999;
	font-size: .82rem;
	font-weight: bold;
	letter-spacing: 5px;
	text-transform: uppercase;
}

h1
{
	font-family: Impact, "Arial Narrow", sans-serif;
	font-size: clamp(3.7rem, 6vw, 6rem);
	font-weight: normal;
	line-height: 1;
	letter-spacing: 1px;
	text-shadow: 0 8px 25px rgba(0,0,0,.45);
}

.intro
{
	margin-top: 15px;
	color: #aaa;
	font-size: 1rem;
	letter-spacing: 2px;
}

.gems
{
	display: grid;
	grid-template-columns: repeat(5, 1fr);
	gap: clamp(12px, 1.6vw, 25px);
	align-items: start;
	width: 100%;
	margin-top: 20px;
}

.gem
{
	position: relative;
	display: block;
	padding: 12px 8px 20px;
	color: #fff;
	text-decoration: none;
	border: 1px solid transparent;
	border-radius: 14px;
	transition:
		transform .25s ease,
		background .25s ease,
		border-color .25s ease,
		box-shadow .25s ease;
}

.gem::before
{
	content: "";
	position: absolute;
	top: 18%;
	left: 50%;
	width: 72%;
	aspect-ratio: 1;
	border-radius: 50%;
	background: rgba(255,255,255,.05);
	filter: blur(32px);
	transform: translateX(-50%);
	opacity: 0;
	transition: opacity .25s ease;
}

.gem img
{
	position: relative;
	z-index: 1;
	display: block;
	width: 100%;
	height: auto;
	filter: drop-shadow(0 18px 18px rgba(0,0,0,.42));
	transform: scale(.94);
	transition:
		transform .28s ease,
		filter .28s ease;
}

.volume,
.stone
{
	position: relative;
	z-index: 2;
	display: block;
}

.volume
{
	margin-top: 4px;
	font-family: Impact, "Arial Narrow", sans-serif;
	font-size: 1.4rem;
	letter-spacing: 2px;
}

.stone
{
	margin-top: 4px;
	color: #888;
	font-size: .72rem;
	font-weight: bold;
	letter-spacing: 3px;
	text-transform: uppercase;
	transition: color .25s ease;
}

.gem:hover
{
	transform: translateY(-8px);
	background: rgba(255,255,255,.035);
	border-color: rgba(255,255,255,.1);
	box-shadow: 0 18px 35px rgba(0,0,0,.2);
}

.gem:hover::before
{
	opacity: 1;
}

.gem:hover img
{
	transform: scale(1);
	filter:
		drop-shadow(0 20px 22px rgba(0,0,0,.48))
		brightness(1.08);
}

.gem:hover .stone
{
	color: #ccc;
}


/* =========================================================
   WHAT ONYX?
   ========================================================= */

.onyx-secret
{
	position: fixed;
	right: 2vw;
	bottom: 3vh;
	width: 140px;
	height: 140px;
	display: flex;
	align-items: center;
	justify-content: center;
	z-index: 20;
	cursor: pointer;
}

.onyx-secret img
{
	width: 100px;
	height: 100px;
	object-fit: cover;
	border-radius: 28%;
	opacity: 0;
	pointer-events: none;
	transform: scale(.3) rotate(-12deg);
	filter: brightness(.65);
	transition:
		opacity .3s ease,
		transform .4s cubic-bezier(.2,.8,.2,1),
		filter .3s ease;
}

.onyx-secret:hover img
{
	opacity: 1;
	transform: scale(1) rotate(0);
	filter:
		brightness(1)
		drop-shadow(0 10px 20px rgba(0,0,0,.75));
}


@media (max-width: 1050px)
{
	.gems
	{
		grid-template-columns: repeat(3, 1fr);
		max-width: 850px;
		margin-left: auto;
		margin-right: auto;
	}
}

@media (max-width: 650px)
{
	main
	{
		padding: 30px 12px 60px;
	}

	.hero
	{
		margin-bottom: 18px;
	}

	.eyebrow
	{
		font-size: .7rem;
		letter-spacing: 3px;
	}

	.intro
	{
		font-size: .85rem;
	}

	.gems
	{
		grid-template-columns: repeat(2, 1fr);
		gap: 8px;
	}

	.gem
	{
		padding: 8px 5px 16px;
	}

	.volume
	{
		font-size: 1.2rem;
	}

	.stone
	{
		font-size: .65rem;
		letter-spacing: 2px;
	}

	.onyx-secret
	{
		right: 0;
		bottom: 0;
		width: 100px;
		height: 100px;
	}

	.onyx-secret img
	{
		width: 75px;
		height: 75px;
	}
}