.jdc-cloud-road-section {
    padding: 56px 0 0;
    background: #f7f8fb;
    overflow: hidden;
}

.jdc-cloud-road-hd {
    text-align: center;
    margin-bottom: 32px;
}

.jdc-cloud-road-title {
    margin: 0;
    color: #262626;
    font-size: 32px;
    line-height: 1.35;
    font-weight: 700;
}

.jdc-cloud-road-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 24px;
}

.jdc-cloud-road-card {
    display: flex;
    flex-direction: column;
    min-height: 220px;
    padding: 24px 24px 20px;
    background: #fff;
    border: 1px solid rgba(0, 79, 155, 0.08);
    border-radius: 0;
    box-shadow: 0 4px 16px rgba(0, 79, 155, 0.06);
    transition: box-shadow 0.25s ease, border-color 0.25s ease;
}

.jdc-cloud-road-card:hover {
    border-color: rgba(0, 79, 155, 0.16);
    box-shadow: 0 8px 24px rgba(0, 79, 155, 0.1);
}

.jdc-cloud-road-card-icon {
    width: 40px;
    height: 40px;
    margin-bottom: 16px;
    color: #004f9b;
}

.jdc-cloud-road-card-icon svg {
    display: block;
    width: 100%;
    height: 100%;
}

.jdc-cloud-road-card-tit {
    margin: 0 0 10px;
    color: #262626;
    font-size: 18px;
    line-height: 1.4;
    font-weight: 700;
}

.jdc-cloud-road-card-des {
    flex: 1;
    margin: 0 0 20px;
    color: #595959;
    font-size: 14px;
    line-height: 1.75;
}

.jdc-cloud-road-card-btn {
    display: inline-block;
    align-self: flex-start;
    min-width: 96px;
    padding: 0 16px;
    border: 1px solid #262626;
    border-radius: 0;
    color: #262626;
    font-size: 14px;
    line-height: 32px;
    text-align: center;
    transition: color 0.25s ease, border-color 0.25s ease;
}

.jdc-cloud-road-card-btn:hover {
    border-color: #004f9b;
    color: #004f9b;
}

.jdc-cloud-road-banner {
    position: relative;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 36px 0;
    margin: 24px 0 0;
    border-radius: 0;
    overflow: hidden;
    background: linear-gradient(135deg, #5b21b6 0%, #7c3aed 28%, #8cc7ff 55%, #c4b5fd 78%, #a855f7 100%);
    background-size: 320% 320%;
    animation: jdc-cloud-road-sand 14s ease-in-out infinite;
}

.jdc-cloud-road-banner::before,
.jdc-cloud-road-banner::after {
    content: "";
    position: absolute;
    border-radius: 50%;
    filter: blur(72px);
    opacity: 0.72;
    pointer-events: none;
    will-change: transform;
}

.jdc-cloud-road-banner::before {
    width: 55%;
    height: 140%;
    top: -35%;
    left: -8%;
    background: radial-gradient(circle at 30% 40%, #f0abfc 0%, #a855f7 38%, rgba(124, 58, 237, 0) 72%);
    animation: jdc-cloud-road-drift-a 16s ease-in-out infinite;
}

.jdc-cloud-road-banner::after {
    width: 58%;
    height: 130%;
    right: -12%;
    bottom: -45%;
    background: radial-gradient(circle at 60% 50%, #8cc7ff 0%, #93c5fd 32%, #c084fc 55%, rgba(140, 199, 255, 0) 75%);
    animation: jdc-cloud-road-drift-b 18s ease-in-out infinite;
}

.jdc-cloud-road-banner-inner {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
}

@keyframes jdc-cloud-road-sand {
    0% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }

    100% {
        background-position: 0% 50%;
    }
}

@keyframes jdc-cloud-road-drift-a {
    0%,
    100% {
        transform: translate(0, 0) scale(1) rotate(0deg);
    }

    33% {
        transform: translate(12%, 8%) scale(1.12) rotate(6deg);
    }

    66% {
        transform: translate(-8%, 14%) scale(0.94) rotate(-4deg);
    }
}

@keyframes jdc-cloud-road-drift-b {
    0%,
    100% {
        transform: translate(0, 0) scale(1) rotate(0deg);
    }

    40% {
        transform: translate(-14%, -10%) scale(1.08) rotate(-8deg);
    }

    70% {
        transform: translate(10%, -6%) scale(1.15) rotate(5deg);
    }
}

@media (prefers-reduced-motion: reduce) {
    .jdc-cloud-road-banner {
        animation: none;
        background-size: 100% 100%;
    }

    .jdc-cloud-road-banner::before,
    .jdc-cloud-road-banner::after {
        animation: none;
    }
}

.jdc-cloud-road-banner-main {
    flex: 1;
    min-width: 0;
}

.jdc-cloud-road-banner-tit {
    margin: 0 0 18px;
    color: #fff;
    font-size: 26px;
    line-height: 1.35;
    font-weight: 700;
}

.jdc-cloud-road-banner-list {
    margin: 0;
    padding: 0;
    list-style: none;
}

.jdc-cloud-road-banner-list li {
    position: relative;
    padding-left: 22px;
    color: rgba(255, 255, 255, 0.92);
    font-size: 14px;
    line-height: 2;
}

.jdc-cloud-road-banner-list li:before {
    content: "";
    position: absolute;
    left: 0;
    top: 11px;
    width: 8px;
    height: 5px;
    border-left: 2px solid #fff;
    border-bottom: 2px solid #fff;
    transform: rotate(-45deg);
}

.jdc-cloud-road-banner-btn {
    flex: 0 0 auto;
    min-width: 120px;
    padding: 0 28px;
    border: none;
    border-radius: 0;
    background: #fff;
    color: #004f9b;
    font-size: 16px;
    line-height: 44px;
    font-weight: 700;
    text-align: center;
    transition: background 0.25s ease, color 0.25s ease;
}

.jdc-cloud-road-banner-btn:hover {
    background: rgba(255, 255, 255, 0.92);
    color: #004f9b;
}

.jdc-cloud-road-cert-wrap {
    padding: 48px 0;
    background: #fff;
}

.jdc-cloud-road-cert-wrap .jdc-main-certification-hd {
    padding-top: 0;
}

@media (max-width: 992px) {
    .jdc-cloud-road-cards {
        grid-template-columns: 1fr;
    }

    .jdc-cloud-road-banner-inner {
        flex-direction: column;
        align-items: flex-start;
    }

    .jdc-cloud-road-banner {
        padding: 28px 0;
    }

    .jdc-cloud-road-banner-btn {
        width: 100%;
    }
}

@media (max-width: 768px) {
    .jdc-cloud-road-section {
        padding-top: 40px;
    }

    .jdc-cloud-road-title {
        font-size: 24px;
    }

    .jdc-cloud-road-banner-tit {
        font-size: 20px;
    }
}