/* Orange Air reusable page loader */
:root {
    --oa-orange: #ff7a18;
    --oa-orange-dark: #e94d00;
    --oa-ink: #17212b;
    --oa-white: #ffffff;
}

.oa-loader {
    position: fixed;
    inset: 0;
    z-index: 999999;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    overflow: hidden;
    background:
        radial-gradient(circle at 50% 45%, rgba(255,255,255,.98) 0%, rgba(255,247,239,.96) 35%, rgba(255,235,214,.98) 100%);
    opacity: 1;
    visibility: visible;
    transition: opacity .55s ease, visibility .55s ease;
}

.oa-loader.oa-loader-hide {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

@media print {
    .oa-loader {
        display: none !important;
    }
}

.oa-loader-scene {
    position: relative;
    width: min(360px, 70vw);
    height: 260px;
}

.oa-aircraft {
    position: absolute;
    width: 210px;
    height: 70px;
    left: 50%;
    top: 47%;
    transform: translate(-50%, -50%) rotate(-7deg);
    animation: oa-flight 2.8s ease-in-out infinite;
    filter: drop-shadow(0 15px 18px rgba(31, 43, 54, .16));
}

.oa-aircraft-body {
    position: absolute;
    left: 15px;
    top: 23px;
    width: 175px;
    height: 28px;
    border-radius: 50% 48% 45% 50%;
    background: linear-gradient(180deg, #ffffff, #e8edf2);
}

.oa-aircraft-body::after {
    content: "";
    position: absolute;
    right: -16px;
    top: 7px;
    border-left: 22px solid #dce3e9;
    border-top: 7px solid transparent;
    border-bottom: 7px solid transparent;
}

.oa-wing {
    position: absolute;
    background: linear-gradient(135deg, #dfe6eb, #ffffff);
    transform-origin: center;
}

.oa-wing-top {
    width: 78px;
    height: 13px;
    left: 80px;
    top: 16px;
    clip-path: polygon(0 45%, 100% 0, 72% 100%, 18% 100%);
}

.oa-wing-bottom {
    width: 75px;
    height: 13px;
    left: 75px;
    top: 46px;
    clip-path: polygon(0 0, 100% 100%, 28% 100%, 12% 45%);
}

.oa-tail {
    position: absolute;
    left: 27px;
    top: 11px;
    width: 32px;
    height: 25px;
    background: #f36b16;
    clip-path: polygon(0 100%, 42% 0, 100% 100%);
}

.oa-window {
    position: absolute;
    top: 30px;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #687987;
}

.oa-window-1 { left: 70px; }
.oa-window-2 { left: 85px; }
.oa-window-3 { left: 100px; }
.oa-window-4 { left: 115px; }

.oa-flight-path {
    position: absolute;
    width: 300px;
    height: 100px;
    left: 50%;
    top: 48%;
    border-top: 2px dashed rgba(255, 122, 24, .32);
    border-radius: 50%;
    transform: translate(-50%, -50%) rotate(-10deg);
}

.oa-cloud {
    position: absolute;
    border-radius: 999px;
    background: rgba(255,255,255,.96);
    box-shadow: 0 12px 30px rgba(255, 122, 24, .10);
}

.oa-cloud::before,
.oa-cloud::after {
    content: "";
    position: absolute;
    border-radius: 50%;
    background: inherit;
}

.oa-cloud-1 {
    width: 110px;
    height: 28px;
    left: 15px;
    bottom: 45px;
    animation: oa-cloud-left 3s ease-in-out infinite;
}

.oa-cloud-1::before {
    width: 42px;
    height: 42px;
    left: 18px;
    bottom: 8px;
}

.oa-cloud-1::after {
    width: 52px;
    height: 52px;
    right: 17px;
    bottom: 4px;
}

.oa-cloud-2 {
    width: 100px;
    height: 25px;
    right: 8px;
    top: 42px;
    animation: oa-cloud-right 3.5s ease-in-out infinite;
}

.oa-cloud-2::before {
    width: 38px;
    height: 38px;
    left: 15px;
    bottom: 6px;
}

.oa-cloud-2::after {
    width: 46px;
    height: 46px;
    right: 13px;
    bottom: 3px;
}

.oa-loader-orbit {
    position: absolute;
    border: 1px solid rgba(255,122,24,.22);
    border-radius: 50%;
    left: 50%;
    top: 48%;
    transform: translate(-50%, -50%);
}

.oa-orbit-1 {
    width: 330px;
    height: 160px;
    animation: oa-orbit 3s linear infinite;
}

.oa-orbit-2 {
    width: 270px;
    height: 125px;
    border-color: rgba(233,77,0,.16);
    animation: oa-orbit-reverse 3.2s linear infinite;
}

.oa-loader-brand {
    margin-top: 4px;
    color: var(--oa-ink);
    font-size: 13px;
    font-weight: 800;
    letter-spacing: .28em;
}

.oa-loader-progress {
    width: min(180px, 45vw);
    height: 3px;
    margin-top: 16px;
    overflow: hidden;
    border-radius: 999px;
    background: rgba(255,122,24,.14);
}

.oa-loader-progress span {
    display: block;
    width: 42%;
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, var(--oa-orange-dark), var(--oa-orange));
    animation: oa-progress 1.25s ease-in-out infinite;
}

@keyframes oa-flight {
    0%, 100% { transform: translate(-50%, -50%) translateX(-10px) rotate(-7deg); }
    50% { transform: translate(-50%, -50%) translateX(10px) translateY(-8px) rotate(-5deg); }
}

@keyframes oa-cloud-left {
    0%, 100% { transform: translateX(-5px); }
    50% { transform: translateX(12px); }
}

@keyframes oa-cloud-right {
    0%, 100% { transform: translateX(8px); }
    50% { transform: translateX(-10px); }
}

@keyframes oa-orbit {
    from { transform: translate(-50%, -50%) rotate(0deg); }
    to { transform: translate(-50%, -50%) rotate(360deg); }
}

@keyframes oa-orbit-reverse {
    from { transform: translate(-50%, -50%) rotate(360deg); }
    to { transform: translate(-50%, -50%) rotate(0deg); }
}

@keyframes oa-progress {
    0% { transform: translateX(-140%); }
    100% { transform: translateX(360%); }
}

@media (max-width: 576px) {
    .oa-loader-scene {
        width: 300px;
        height: 220px;
    }

    .oa-aircraft {
        transform: translate(-50%, -50%) scale(.82) rotate(-7deg);
    }

    .oa-orbit-1 {
        width: 280px;
        height: 140px;
    }

    .oa-orbit-2 {
        width: 230px;
        height: 110px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .oa-aircraft,
    .oa-cloud,
    .oa-loader-orbit,
    .oa-loader-progress span {
        animation-duration: 0.01ms;
        animation-iteration-count: 1;
    }
}