/* ==========================================================================
   SUPPORT & GROWTH BANNER WITH LIVE MOTION (AIRPLANE & COURIER ANIMATIONS)
   Pristine Vector SVG Graphics & Seamless Cityscape Blend
   ========================================================================== */
.covid-banner-section {
    position: relative;
    background: linear-gradient(180deg, #eef7fe 0%, #dbeafe 100%);
    padding: 50px 0 60px;
    overflow: hidden;
    text-align: center;
    min-height: 320px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Seamless Vector Cityscape Layer */
.covid-cityscape-layer {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 140px;
    background: url('../images/banner-cityscape.svg') bottom center repeat-x;
    background-size: auto 140px;
    pointer-events: none;
    z-index: 1;
    opacity: 0.9;
}

.covid-road-line {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: #0080e1;
    z-index: 2;
    box-shadow: 0 -1px 6px rgba(0, 128, 225, 0.3);
}

/* Sky: Airplane with ONETOMAX banner */
.covid-airplane-track {
    position: absolute;
    top: 15px;
    left: 0;
    width: 100%;
    height: 125px;
    pointer-events: none;
    z-index: 3;
    overflow: hidden;
}

.covid-airplane-unit {
    position: absolute;
    top: 5px;
    left: -380px;
    animation: airplaneFlyAcross 22s linear infinite;
}

.covid-airplane-img {
    width: 250px;
    height: auto;
    display: block;
    animation: airplaneBobFloat 3s ease-in-out infinite alternate;
    filter: drop-shadow(0 6px 14px rgba(0, 80, 180, 0.16));
}

@keyframes airplaneFlyAcross {
    0% { transform: translateX(0); }
    100% { transform: translateX(calc(100vw + 450px)); }
}

@keyframes airplaneBobFloat {
    0% { transform: translateY(0) rotate(0.5deg); }
    50% { transform: translateY(-8px) rotate(-1deg); }
    100% { transform: translateY(4px) rotate(0.8deg); }
}

/* Street: Courier riders */
.covid-street-track {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 75px;
    pointer-events: none;
    z-index: 4;
}

.covid-courier-scooter {
    position: absolute;
    bottom: 3px;
    left: -140px;
    animation: scooterDriveAcross 24s linear infinite;
}

.covid-scooter-img {
    width: 82px;
    height: auto;
    display: block;
    animation: courierBounce 0.4s ease-in-out infinite alternate;
    filter: drop-shadow(0 3px 6px rgba(0, 0, 0, 0.12));
}

.covid-courier-bike {
    position: absolute;
    bottom: 3px;
    left: -180px;
    animation: bikeDriveAcross 28s linear 9s infinite;
}

.covid-bike-img {
    width: 72px;
    height: auto;
    display: block;
    animation: courierBounce 0.45s ease-in-out infinite alternate;
    filter: drop-shadow(0 3px 6px rgba(0, 0, 0, 0.1));
}

@keyframes scooterDriveAcross {
    0% { transform: translateX(0); }
    100% { transform: translateX(calc(100vw + 240px)); }
}

@keyframes bikeDriveAcross {
    0% { transform: translateX(0); }
    100% { transform: translateX(calc(100vw + 240px)); }
}

@keyframes courierBounce {
    0% { transform: translateY(0); }
    100% { transform: translateY(-3px); }
}

/* Center Content */
.covid-content-wrap {
    position: relative;
    z-index: 5;
    padding-bottom: 25px;
}

.covid-tag {
    display: inline-block;
    background: #0080e1;
    color: #ffffff;
    font-size: 0.82rem;
    font-weight: 800;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    padding: 6px 18px;
    border-radius: 20px;
    margin-bottom: 14px;
    box-shadow: 0 4px 12px rgba(0, 128, 225, 0.3);
}

.covid-title {
    font-size: 2.2rem;
    font-weight: 900;
    color: #081a2e;
    text-transform: uppercase;
    letter-spacing: -0.5px;
    margin-bottom: 22px;
    text-shadow: 0 2px 8px rgba(255, 255, 255, 0.8);
}

.covid-play-btn-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
}

.covid-play-btn {
    width: 64px;
    height: 64px;
    background: #0080e1;
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    cursor: pointer;
    box-shadow: 0 0 0 0 rgba(0, 128, 225, 0.5);
    animation: playPulse 2s infinite;
    transition: transform 0.2s, background-color 0.2s;
}

.covid-play-btn:hover {
    background-color: #0066b3;
    transform: scale(1.1);
}

.covid-play-btn i {
    margin-left: 4px;
}

@keyframes playPulse {
    0% {
        box-shadow: 0 0 0 0 rgba(0, 128, 225, 0.6);
    }
    70% {
        box-shadow: 0 0 0 20px rgba(0, 128, 225, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(0, 128, 225, 0);
    }
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .covid-title { font-size: 1.55rem; }
    .covid-banner-section { min-height: 270px; padding: 40px 0 50px; }
    .covid-airplane-img { width: 180px; }
    .covid-scooter-img { width: 65px; }
    .covid-bike-img { width: 55px; }
}