.app-solution {
    width: 100%;
    padding: 60px 0;
    background: url(../images/solution-bg.jpg) no-repeat center;
    background-size: cover;
}

.app-solution .solution-sub-column {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}

.app-solution .solution-sub-column a {
    color: #132b3a;
    opacity: 0.54;
    font-size: 16px;
    font-weight: 500;
    line-height: 30px;
    position: relative;
    margin-right: 20px;
    margin-bottom: 15px;
}

.app-solution .solution-sub-column a::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 4px;
    bottom: -4px;
    left: 50%;
    opacity: 0;
    transform: translateX(-50%);
    border-radius: 2px;
    background: #1b82fb;
    transition: all 0.3s;
}

.app-solution .solution-sub-column a.active,
.app-solution .solution-sub-column a:hover {
    opacity: 1;
}

.app-solution .solution-sub-column a.active::after,
.app-solution .solution-sub-column a:hover::after {
    opacity: 1;
}

.app-solution .app-solution-list {
    padding: 25px 0 0
}

.app-solution .app-solution-list .row {
    margin: 0 -10px;
}

.app-solution .app-solution-list .row .col {
    padding: 0 10px;
    margin-bottom: 20px;
}

.app-solution .app-solution-list .row .col a{
    display: block;
    background: #ffffff;
    border-radius: 6px;
    overflow: hidden;
    height: 100%;
    box-shadow: 0 0 20px 4px rgba(0, 0, 0, 0.05);
}

.app-solution .app-solution-list .dimg {
    border-radius: 6px 6px 0 0;
    overflow: hidden;
}

.app-solution .app-solution-list .dimg img {
    width: 100%;
    display: block;
    transition: all 0.3s;
}

.app-solution .app-solution-list .d-content .details {
    padding: 20px;
    line-height: 20px;
}

.app-solution .app-solution-list .d-content .details .item {
    margin: 0 0 20px;
    display: flex;
}

.app-solution .app-solution-list .d-content .details .item:last-child {
    margin: 0;
}

.app-solution .app-solution-list .d-content .details .item span {
    flex: 0 0 auto;
}

.app-solution .app-solution-list .d-content .details .item p {
    flex: 1;
    height: 20px;
    overflow: hidden;
}

.app-solution .app-solution-list .d-content .parameter {
    display: flex;
    padding: 16px 20px 18px;
    justify-content: space-between;
    text-align: center;
    border-top: 1px solid #e8e8e8;
}

.app-solution .app-solution-list .d-content .parameter p {
    font-size: 12px;
    line-height: 20px;
    font-weight: 500;
    opacity: 0.5;
}

.app-solution .app-solution-list .d-content .parameter h3 {
    font-size: 20px;
    line-height: 30px;
    font-weight: 500;
}

.app-solution .app-solution-list a:hover img {
    transform: scale(1.2);
}

.app-solution .app-solution-list .app-pagination {
    padding: 40px 0 0;
}

@media (min-width: 992px) {
    .app-solution .app-solution-list {
        padding: 40px 0 0
    }

    .app-solution .solution-sub-column a {
        margin: 0 30px;
    }
}
@media (min-width: 1280px) {
    .app-header {
        position: relative;
    }
}

.app-solution .app-solution-list .row .col a .d-content {
    padding: 20px 30px 0;
}

.app-solution .app-solution-list .row .col a .d-content .d-icon {
    display: flex;
    align-items: center;
}

.app-solution .app-solution-list .row .col a .d-content .d-icon img {
    width: 30px;
    height: 30px;
    flex: 0 0 auto;
    display: block;
    margin: 0 10px 0 0;
}

.app-solution .app-solution-list .row .col a .d-content .d-icon h3 {
    flex: 1;
    height: 30px;
    line-height: 30px;
    overflow: hidden;
    font-size: 18px;
    font-weight: bold;
}

.app-solution .app-solution-list .row .col a .d-content .d-icon h3 span {
    font-size: 14px;
    color: #9e9e9e;
    font-weight: normal;
}

.app-solution .app-solution-list .row .col a .d-content .d-title {
    font-size: 16px;
    font-weight: bold;
    line-height: 22px;
    margin: 15px 0 12px;
    height: 22px;
    overflow: hidden;
}

.app-solution .app-solution-list .row .col a .d-content .d-desc {
    line-height: 22px;
    font-size: 14px;
    opacity: 0.7;
    height: 44px;
    overflow: hidden;
}

.app-solution .app-solution-list .row .col a .d-content .parameter {
    display: flex;
    padding: 30px 0 60px;
    justify-content: space-between;
    text-align: center;
}

.app-solution .app-solution-list .row .col a .d-content .parameter p {
    font-size: 12px;
    line-height: 20px;
    font-weight: 500;
    opacity: 0.5;
}

.app-solution .app-solution-list .row .col a .d-content .parameter h3 {
    font-size: 20px;
    line-height: 30px;
    font-weight: 500;
}