/* Reference Projects Page */
.reference-projects-page {
    padding: 40px 0;
}

/* Filters */
.reference-projects-page .reference_projects_filters {
    padding-bottom: 30px;
}

.reference-projects-page .filters_list {
    display: flex;
    flex-wrap: wrap;
    margin: -10px;
}

.reference-projects-page .filters_list .filter_item {
    padding: 10px;
    width: 33.33%;
}

.reference-projects-page .filters_list .filter_search_item {
    width: 100%;
}

.reference-projects-page .filters_list .filter_search_item input {
    width: 100%;
    height: 50px;
    border: 1px solid #28284F;
    font-family: inherit;
    font-size: 1rem;
    color: #28284F;
    padding: 0 12px;
}

.reference-projects-page .reference_projects_filters .clear_filters {
    display: none;
    text-align: center;
    padding-top: 15px;
}

.reference-projects-page .reference_projects_filters .clear_filters a {
    display: inline-block;
    text-decoration: none;
    color: #fff;
    line-height: 1.3;
    padding: 0.625rem 1.5rem;
    background-color: #282850;
    font-size: 16px;
    border-color: #282850;
    border-width: 1px;
    border-radius: 0.25rem;
}

.reference-projects-page .select_wrap {
    position: relative;
    background: #fff;
}

.reference-projects-page .filter_item select {
    position: relative;
    background: none;
    width: 100%;
    height: 50px;
    border: 1px solid #28284F;
    font-family: inherit;
    font-size: 1rem;
    color: #28284F;
    padding: 0 12px;
    appearance: none;
    cursor: pointer;
    z-index: 1;
}

.reference-projects-page .select_arrow {
    position: absolute;
    width: 50px;
    height: 50px;
    border-left: 1px solid #28284F;
    cursor: pointer;
    top: 0;
    right: 0;
}

.reference-projects-page .select_arrow::before {
    position: absolute;
    display: block;
    content: '';
    border-top: 1px solid #28284F;
    border-right: 1px solid #28284F;
    width: 12px;
    height: 12px;
    transform: rotate(135deg);
    transform-origin: 100% 0;
    margin: 6px 0 0 -14px;
    top: 50%;
    left: 50%;
}

/* Projects Container */
.reference-projects-container {
    position: relative;
}

.reference-projects-container.loading {
    opacity: 0.6;
    pointer-events: none;
}

.reference-projects-container.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 40px;
    height: 40px;
    border: 4px solid rgba(0, 0, 0, 0.1);
    border-top-color: var(--soltech-color--violet);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: translate(-50%, -50%) rotate(360deg);
    }
}

.no-projects-found {
    text-align: center;
    padding: 60px 20px;
    color: var(--soltech-color--violet);
}

.no-projects-found p {
    font-size: 18px;
    margin: 0;
}

/* Reference Projects Items */
.reference-projects-container .project_module .block_item {
    position: relative;
    padding-top: 0;
    padding-bottom: 0;
    margin-top: 0 !important;
    box-sizing: border-box;
}

.reference-projects-container .project_module .block_item.no_btn {
    padding-bottom: 55px !important;
}

.reference-projects-container .project_module.layout_3 .block_item {
    flex: 0 0 auto;
    width: 33%;
    padding-bottom: 144px;
}

.reference-projects-container .project_module .block_item .block_image {
    position: relative;
    padding-top: 62%;
    width: 100%;
    overflow: visible;
    max-height: none !important;
    aspect-ratio: unset !important;
}

.reference-projects-container .project_module .block_item .block_image::after {
    display: none !important;
}

.reference-projects-container .project_module .block_item .block_image img {
    position: absolute;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.reference-projects-container .project_module .block_item .project_module_overlay {
    display: none !important;
}

.reference-projects-container .project_module .block_item .block_title {
    padding-top: 24px;
    padding: 24px 0 0 0;
    margin: 0;
    color: var(--soltech-color--violet);
}

.reference-projects-container .project_module .block_item .block_title a {
    color: var(--soltech-color--violet);
    text-decoration: none;
}

.reference-projects-container .project_module .block_item .block_text {
    line-height: 1.5;
    padding-top: 10px;
    padding: 10px 0 0 0;
    margin: 0;
    color: inherit;
    display: block;
    flex: none;
    align-items: unset;
}

.reference-projects-container .project_module .block_item .block_text p {
    margin-top: 0;
}

.reference-projects-container .project_module .block_item .block_text p:last-child {
    margin-bottom: 0;
}

.reference-projects-container .project_module .block_item .block_buttons {
    position: absolute;
    margin: -10px;
    padding-top: 24px;
    bottom: 75px;
}

.reference-projects-container .project_module .block_item .block_buttons a {
    margin: 10px;
    min-width: 124px;
    height: 45px;
}

/* Responsive */
@media (max-width: 1199px) {
    .reference-projects-container .project_module.layout_3 .block_item {
        width: 50%;
    }
}

@media (max-width: 767px) {
    .reference-projects-page .filters_list .filter_item {
        width: 100%;
    }

    .reference-projects-container .project_module {
        margin-bottom: 40px;
    }

    .reference-projects-container .project_module .block_item {
        flex: 0 0 auto;
        width: 100% !important;
    }

    .reference-projects-container .project_module.layout_3 .block_item {
        padding-bottom: 144px;
    }
}