.section-hero {
    background: rgb(90, 90, 90);
    position: relative;
    overflow: hidden;
}

.gradient {
    background: linear-gradient(295deg, rgba(102,102,102,1) 0%, rgba(0,0,0,1) 100%);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    will-change: opacity;
    opacity: 0;
    animation: 2s fadein 0.25s 1 cubic-bezier(0.455, 0.03, 0.515, 0.955);
    animation-fill-mode: forwards;
}

@keyframes fadein {
    0% { opacity: 0; }
    100% { opacity: 1; }
}

[class^="icon-"] {
	width: 64px;
	height: 64px;
	background-size: 64px 64px;
	background-repeat: no-repeat;
	margin-bottom: 1.5em;
}

.icon-metal {
	background-image: url("/assets/elements/icons/metal/metal-64x64.png");
}
@media only screen and (-webkit-min-device-pixel-ratio: 1.5), only screen and (min-resolution: 1.5dppx), only screen and (min-resolution: 144dpi) {
    .icon-metal {
        background-image: url("/assets/elements/icons/metal/metal-64x64_2x.png")
    }
}

.icon-core-ml {
	background-image: url("/assets/elements/icons/core-ml/core-ml-64x64.png");
}
@media only screen and (-webkit-min-device-pixel-ratio: 1.5), only screen and (min-resolution: 1.5dppx), only screen and (min-resolution: 144dpi) {
    .icon-core-ml {
        background-image: url("/assets/elements/icons/core-ml/core-ml-64x64_2x.png")
    }
}

.image-macos-hero {
    background: url("/macos/images/screen-hero-large.jpg");
    background-size: 100% 100%;
}
@media only screen and (-webkit-min-device-pixel-ratio: 1.5), only screen and (min-resolution: 1.5dppx), only screen and (min-resolution: 144dpi) {
    .image-macos-hero {
        background-image: url("/macos/images/screen-hero-large_2x.jpg")
    }
}

@media only screen and (max-width: 1068px) {
    .image-macos-hero {
        background: url("/macos/images/screen-hero-medium.jpg");
    }
    @media only screen and (-webkit-min-device-pixel-ratio: 1.5), only screen and (min-resolution: 1.5dppx), only screen and (min-resolution: 144dpi) {
        .image-macos-hero {
            background-image: url("/macos/images/screen-hero-medium_2x.jpg")
        }
    }
}

@media only screen and (max-width: 735px) {
    .image-macos-hero {
        background: url("/macos/images/screen-hero-small.jpg");
    }
    @media only screen and (-webkit-min-device-pixel-ratio: 1.5), only screen and (min-resolution: 1.5dppx), only screen and (min-resolution: 144dpi) {
        .image-macos-hero {
            background-image: url("/macos/images/screen-hero-small_2x.jpg")
        }
    }
}

.image-mac-app-store {
    background: url("/macos/images/screen-mas-large.jpg");
    background-size: 100% 100%;
}
@media only screen and (-webkit-min-device-pixel-ratio: 1.5), only screen and (min-resolution: 1.5dppx), only screen and (min-resolution: 144dpi) {
    .image-mac-app-store {
        background-image: url("/macos/images/screen-mas-large_2x.jpg")
    }
}

@media only screen and (max-width: 1068px) {
    .image-mac-app-store {
        background: url("/macos/images/screen-mas-medium.jpg");
    }
    @media only screen and (-webkit-min-device-pixel-ratio: 1.5), only screen and (min-resolution: 1.5dppx), only screen and (min-resolution: 144dpi) {
        .image-mac-app-store {
            background-image: url("/macos/images/screen-mas-medium_2x.jpg")
        }
    }
}

@media only screen and (max-width: 735px) {
    .image-mac-app-store {
        background: url("/macos/images/screen-mas-small.jpg");
    }
    @media only screen and (-webkit-min-device-pixel-ratio: 1.5), only screen and (min-resolution: 1.5dppx), only screen and (min-resolution: 144dpi) {
        .image-mac-app-store {
            background-image: url("/macos/images/screen-mas-small_2x.jpg")
        }
    }
}

.image-framework {
    background: url("/macos/images/screen-framework-large.jpg");
    background-size: 100% 100%;
}
@media only screen and (-webkit-min-device-pixel-ratio: 1.5), only screen and (min-resolution: 1.5dppx), only screen and (min-resolution: 144dpi) {
    .image-framework {
        background-image: url("/macos/images/screen-framework-large_2x.jpg")
    }
}

@media only screen and (max-width: 1068px) {
    .image-framework {
        background: url("/macos/images/screen-framework-medium.jpg");
    }
    @media only screen and (-webkit-min-device-pixel-ratio: 1.5), only screen and (min-resolution: 1.5dppx), only screen and (min-resolution: 144dpi) {
        .image-framework {
            background-image: url("/macos/images/screen-framework-medium_2x.jpg")
        }
    }
}

@media only screen and (max-width: 735px) {
    .image-framework {
        background: url("/macos/images/screen-framework-small.jpg");
    }
    @media only screen and (-webkit-min-device-pixel-ratio: 1.5), only screen and (min-resolution: 1.5dppx), only screen and (min-resolution: 144dpi) {
        .image-framework {
            background-image: url("/macos/images/screen-framework-small_2x.jpg")
        }
    }
}


#overview #main section .section-content .row {
    margin-left: -1.5em;
    margin-right: -1.5em;
}

#overview #main section .section-content .row > .column {
    padding: 1.5em 1.5em;
}