.portfolio .portfolio-item {
    cursor: pointer;
    position: relative;
    display: block;
    max-width: 25rem;
    border-radius: .5rem;
    overflow: hidden
}

.portfolio-list {
    text-align: left;
    list-style-position: inside;
}

.portfolio .portfolio-item .portfolio-item-caption {
    position: absolute;
    top: 0;
    left: 0;
    transition: all .2s ease-in-out;
    opacity: 0;
    background-color: rgba(212, 211, 220, .9)
}

.portfolio .portfolio-item .portfolio-item-caption:hover {
    opacity: 1
}

.portfolio .portfolio-item .portfolio-item-caption .portfolio-item-caption-content {
    font-size: 1.5rem
}

.portfolio-modal .btn-close {
    color: #1abc9c;
    font-size: 2rem;
    padding: 1rem
}

.portfolio-modal .portfolio-modal-title {
    font-size: 2.25rem;
    line-height: 2rem
}

@media (min-width: 992px) {
    .portfolio-modal .portfolio-modal-title {
        font-size: 3rem;
        line-height: 2.5rem
    }
}

 /*
 * Portfolio modals
 */


.modal {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1055;
    display: none;
    width: 100%;
    height: 100%;
    overflow-x: hidden;
    overflow-y: auto;
    outline: 0;
}

.modal-dialog {
    position: relative;
    width: auto;
    margin: .5rem;
    pointer-events: none
}

.modal.fade .modal-dialog {
    transition: -webkit-transform .3s ease-out;
    transition: transform .3s ease-out, -webkit-transform .3s ease-out;
    transform: translate(0, -25%)
}

@media screen and (prefers-reduced-motion: reduce) {
    .modal.fade .modal-dialog {
        transition: none
    }
}

.modal-content {
    position: relative;
    display: flex;
    flex-direction: column;
    width: 100%;
    pointer-events: auto;
    background-color: #fff;
    background-clip: padding-box;
    border: .125rem solid rgba(0, 0, 0, .2);
    border-radius: .75rem;
    outline: 0
}

.modal-header {
    display: -ms-flexbox;
    display: flex;
    -ms-flex-align: start;
    align-items: flex-start;
    -ms-flex-pack: justify;
    justify-content: space-between;
    padding: 1rem;
    border-bottom: 1px solid #e9ecef;
    border-top-left-radius: .3rem;
    border-top-right-radius: .3rem
}

.modal-header .close {
    padding: 1rem;
    margin: -1rem -1rem -1rem auto
}

.modal-title {
    margin-bottom: 0;
    line-height: 1.5
}

.modal-body {
    position: relative;
    -ms-flex: 1 1 auto;
    flex: 1 1 auto;
    padding: 1rem
}

.modal-footer {
    display: -ms-flexbox;
    display: flex;
    -ms-flex-align: center;
    align-items: center;
    -ms-flex-pack: end;
    justify-content: flex-end;
    padding: 1rem;
    border-top: 1px solid #e9ecef
}

.modal-footer > :not(:first-child) {
    margin-left: .25rem
}

.modal-footer > :not(:last-child) {
    margin-right: .25rem
}

@media (min-width: 576px) {
    .modal-dialog {
        max-width: 500px;
        margin: 1.75rem auto
    }

    .modal-sm {
        max-width: 300px
    }
}

@media (min-width: 992px) {
    .modal-lg {
        max-width: 800px
    }
}

.modal-dialog {
    position: relative;
    width: auto;
    margin: .5rem;
    pointer-events: none
}

.modal.fade .modal-dialog {
    transition: transform .3s ease-out;
    transform: translate(0, -50px)
}

@media (prefers-reduced-motion: reduce) {
    .modal.fade .modal-dialog {
        transition: none
    }
}


.modal-header {
    display: flex;
    flex-shrink: 0;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1rem;
    border-bottom: .125rem solid #dee2e6;
    border-top-left-radius: .625rem;
    border-top-right-radius: .625rem
}

.modal-header .btn-close {
    padding: .5rem .5rem;
    margin: -.5rem -.5rem -.5rem auto
}

.modal-title {
    margin-bottom: 0;
    line-height: 1.5
}

.modal-body {
    position: relative;
    flex: 1 1 auto;
    padding: 1rem
}

.modal-footer {
    display: flex;
    flex-wrap: wrap;
    flex-shrink: 0;
    align-items: center;
    justify-content: flex-end;
    padding: .75rem;
    border-top: .125rem solid #dee2e6;
    border-bottom-right-radius: .625rem;
    border-bottom-left-radius: .625rem
}

.modal-footer > * {
    margin: .25rem
}

@media (min-width: 576px) {
    .modal-dialog {
        max-width: 500px;
        margin: 1.75rem auto
    }
}

@media (min-width: 992px) {
    .modal-lg, .modal-xl {
        max-width: 800px
    }
}

@media (min-width: 1200px) {
    .modal-xl {
        max-width: 1140px
    }
}