/* Partners */
#partners {
	padding-top: 20rem;
	padding-bottom: 5rem;
}

#partners-titl {
	font-size: 4rem;
	letter-spacing: 0.2em;
}

#partners-stitl {
	color: #a0a673;
	font-size: 16px;
	letter-spacing: 0.2em;
}

.partner {
	display: inline-block;
	width: calc(100% / 4);
}

.partner-box {
	padding: 10%;
}

.partner-img-box {
	padding-bottom: 60%;
}

.partner-img {
	background-position: center;
	background-size: contain;
	background-repeat: no-repeat;
	width: 100%;
	height: 100%;
	position: absolute;
	transform: translateZ(1px) scale(0.95);
}

.partner-img.color {
	opacity: 1;
	filter: grayscale(1);
	transition: filter 0.6s;
}
.partner-img.wht {
	opacity: 1;
	transition: opacity 0.6s;
}
.partner-box:hover .color {
	filter: grayscale(0);
}
.partner-box:hover .wht {
	opacity: 0;
}

.partner-line-right {
	opacity: 0.5;
	background-color: #999;
	width: 1px;
	height: 80%;
	position: absolute;
	top: 10%;
	right: 0;
}

.partner-line-bottom {
	opacity: 0.5;
	background-color: #999;
	width: 80%;
	height: 1px;
	position: absolute;
	bottom: 0;
	left: 10%;
}

.partner-right4,
.partner-bottom4 {
	display: none;
}

/* Responsive */
@media (max-width: 768px) {
	.partner {
		width: calc(100% / 2);
	}
	.partner-right4,
	.partner-bottom4 {
		display: block;
	}
	.partner-right2 {
		display: none;
	}

	.partner:last-child .partner-bottom4 {
		display: none;
	}

	#partner3 .partner-line-bottom {
		display: none;
	}

	#partners {
		padding-top: 8rem;
	}
}

@media (max-width: 550px) {
	#partners {
		text-align: center;
	}

	#partners-titl {
		font-size: 3.5rem;
		letter-spacing: 0.1em;
	}
}