.vertical {}

.vertical-hero {}

.ppt-highlights {
    margin-top: 20px;
}

.ppt-highlights .row {
    display: flex;
    flex-wrap: wrap;
}

.ppt-highlights .row>[class*="col-"] {
    display: flex;
}

.ppt-card {
    position: relative;
    overflow: hidden;
    padding: 24px;
    background: #fff;
    box-shadow: 0 10px 24px rgba(0, 0, 0, .08);
    transition: transform .25s ease, box-shadow .25s ease, opacity .35s ease;
    min-height: 360px;
    opacity: 1;
    transform: none;
    height: 100%;
    border-radius: 12px;
}

.ppt-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 16px 32px rgba(0, 0, 0, .12);
}

.ppt-card .card-head {
    margin-bottom: 16px;
}

.ppt-card .card-title {
    font-size: 22px;
    margin: 0 0 4px;
}

.ppt-card .card-sub {
    font-size: 14px;
    color: #4d525a;
}

.ppt-card .features {
    list-style: none;
    padding: 0;
    margin: 12px 0 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.ppt-card .features li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.ppt-card .feature-icon {
    flex: none;
    width: 36px;
    height: 36px;
    border-radius: 10px;
    background: rgba(255, 255, 255, .4);
    box-shadow: inset 0 0 0 1px rgba(0, 0, 0, .08);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 6px;
    box-sizing: border-box;
}

.ppt-card .feature-icon svg {
    width: 24px;
    height: 24px;
    color: #fff;
    display: block;
}

.ppt-card .feature-icon svg * {
    fill: none !important;
    stroke: currentColor !important;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 2;
    vector-effect: non-scaling-stroke;
}

.ppt-card .feature-text {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.ppt-card .feature-title {
    font-size: 16px;
    font-weight: 600;
    color: #222;
}

.ppt-card .feature-desc {
    font-size: 14px;
    color: #4d525a;
    line-height: 1.6;
}

.ppt-card::before {
    content: "";
    position: absolute;
    right: -60px;
    top: -60px;
    width: 220px;
    height: 220px;
    border-radius: 50%;
    filter: blur(0);
    opacity: .24;
}

.ppt-card::after {
    content: "";
    position: absolute;
    left: -40px;
    bottom: -40px;
    width: 160px;
    height: 160px;
    border-radius: 50%;
    opacity: .16;
}

.ppt-card.theme-navy {
    background: linear-gradient(180deg, #eaf0ff 0%, #ffffff 60%);
}

.ppt-card.theme-navy::before {
    background: radial-gradient(closest-side, #2b4b9b, transparent 65%);
}

.ppt-card.theme-navy::after {
    background: radial-gradient(closest-side, #b8c7f0, transparent 65%);
}

.ppt-card.theme-navy .feature-icon {
    background: linear-gradient(135deg, #1f3a82 0%, #4e73c2 100%);
    box-shadow: 0 4px 10px rgba(79, 114, 194, .25);
    color: #1f3a82;
}

.ppt-card.theme-cyan {
    background: linear-gradient(180deg, #e9fbff 0%, #ffffff 60%);
}

.ppt-card.theme-cyan::before {
    background: radial-gradient(closest-side, #22d3ee, transparent 65%);
}

.ppt-card.theme-cyan::after {
    background: radial-gradient(closest-side, #b9f3fb, transparent 65%);
}

.ppt-card.theme-cyan .feature-icon {
    background: linear-gradient(135deg, #06b6d4 0%, #22d3ee 100%);
    box-shadow: 0 4px 10px rgba(6, 182, 212, .25);
    color: #0a7c8f;
}

.ppt-card.theme-amber {
    background: linear-gradient(180deg, #fff6e5 0%, #ffffff 60%);
}

.ppt-card.theme-amber::before {
    background: radial-gradient(closest-side, #f59e0b, transparent 65%);
}

.ppt-card.theme-amber::after {
    background: radial-gradient(closest-side, #fbd38d, transparent 65%);
}

.ppt-card.theme-amber .feature-icon {
    background: linear-gradient(135deg, #f59e0b 0%, #fbbf24 100%);
    box-shadow: 0 4px 10px rgba(245, 158, 11, .25);
    color: #8a5e0a;
}

@media (max-width: 768px) {
    .ppt-card {
        min-height: auto;
        height: auto;
    }
}

.typical-case .case-card {
    display: flex;
    align-items: stretch;
    overflow: hidden;
    background: #fff;
    box-shadow: 0 10px 24px rgba(0, 0, 0, .08);
    transition: transform .25s ease, box-shadow .25s ease;
    border-radius: 12px;
}

.typical-case {
    position: relative;


}

.typical-case .case-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 16px 32px rgba(0, 0, 0, .12);
}

.typical-case .case-card img {
    width: 50%;
    height: auto;
    object-fit: cover;
    display: block;
}

.typical-case .cc-body {
    flex: 1;
    padding: 24px;
}

.typical-case .cc-body h3 {
    font-size: 20px;
    margin: 0 0 10px;
}

.typical-case .cc-body p {
    font-size: 14px;
    color: #4d525a;
    line-height: 1.8;
}

@media (max-width: 768px) {
    .typical-case .case-card {
        flex-direction: column;
    }

    .typical-case .case-card img {
        width: 100%;
    }
}

.related-products .product-card {
    display: block;
    padding: 16px;
    background: #fff;
    color: #222;
    box-shadow: 0 8px 20px rgba(0, 0, 0, .06);
    transition: transform .25s ease, box-shadow .25s ease, background-color .2s ease;
    border-radius: 12px;
    border: 1px solid #eef1f5;
}

.related-products .product-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 28px rgba(0, 0, 0, .1);
}

.related-products .pc-title {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 6px;
}

.related-products .pc-desc {
    font-size: 14px;
    color: #4d525a;
}

.related-products .product-card.ppt-card {
    opacity: 1;
    transform: none;
    min-height: 180px;
    height: auto;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.related-products .product-card.ppt-card::before,
.related-products .product-card.ppt-card::after {
    content: none;
}

.related-products .product-card.theme-navy {
    background: #eaf0ff;
    border-color: #d6e1ff;
}

.related-products .product-card.theme-cyan {
    background: #e9fbff;
    border-color: #d4f2f8;
}

.related-products .product-card.theme-amber {
    background: #fff6e5;
    border-color: #fdecc7;
}

.related-products .product-card.theme-navy:hover {
    background: #e3ebff;
}

.related-products .product-card.theme-cyan:hover {
    background: #e2f8fd;
}

.related-products .product-card.theme-amber:hover {
    background: #fff2d9;
}