//
// Sections
//


// Nucleo icons for presentation purpose

.section-nucleo-icons {

    --icon-size: 5rem;
    --icon-sm-size: 3.75rem;
    --gutter: 7rem;

    .icons-container {
        position: relative;
        max-width: 100%;
        height: 360px;
        margin: 0 auto;
        z-index: 1;

        i {
            position: absolute;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            border-radius: 50%;
            background: $white;
            z-index: 1;
            transform: translate(-50%, -50%);
            @include box-shadow($box-shadow);
            transition: all .2s cubic-bezier(.25,.65,.9,.75);

            &.icon {
                width: var(--icon-size);
                height: var(--icon-size);
                font-size: 1.7em;
            }

            &.icon-sm {
                width: var(--icon-sm-size);
                height: var(--icon-sm-size);
                font-size: 1.5em;
            }

            &:nth-child(1) {
                font-size: 42px;
                color: theme-color("warning");
                z-index: 2;
            }
        }

        &:not(.on-screen) {
            i {
                transform: translate(-50%, -50%);
                left: 50%;
                top: 50%;

                &:not(:nth-child(1)) {
                    opacity: 0;
                }
            }
        }

        &.on-screen {

            i {
                opacity: 1;

                &:nth-child(1) {
                    left: 50%;
                    top: 50%;
                    font-size: 42px;
                    color: theme-color("warning");
                }

                &:nth-child(2) {
                    left: calc(50% + (var(--gutter) * 1.7));
                    top: 50%;
                }

                &:nth-child(3) {
                    left: calc(50% + var(--gutter));
                    top: calc(50% + var(--gutter));
                }

                &:nth-child(4) {
                    left: calc(50% + var(--gutter));
                    top: calc(50% - var(--gutter));
                }

                &:nth-child(5) {
                    left: calc(50% + (var(--gutter) * 4));
                    top: 50%;
                }

                &:nth-child(6) {
                    left: calc(50% + (var(--gutter) * 2.7));
                    top: calc(50% + (var(--gutter) * 1.5));
                }

                &:nth-child(7) {
                    left: calc(50% + (var(--gutter) * 2.7));
                    top: calc(50% - (var(--gutter) * 1.5));
                }

                &:nth-child(8) {
                    left: calc(50% - (var(--gutter) * 1.7));
                    top: 50%;
                }

                &:nth-child(9) {
                    left: calc(50% - var(--gutter));
                    top: calc(50% + var(--gutter));
                }

                &:nth-child(10) {
                    left: calc(50% - var(--gutter));
                    top: calc(50% - var(--gutter));
                }

                &:nth-child(11) {
                    left: calc(50% - (var(--gutter) * 4));
                    top: 50%;
                }

                &:nth-child(12) {
                    left: calc(50% - (var(--gutter) * 2.7));
                    top: calc(50% + (var(--gutter) * 1.5));
                }

                &:nth-child(13) {
                    left: calc(50% - (var(--gutter) * 2.7));
                    top: calc(50% - (var(--gutter) * 1.5));
                }
            }

        }
    }
}
