/* ============================================================
   Live flight tracking page
   Dark "instrument board" sitting inside the site's light chrome.
   ============================================================ */

.trk-hero {
    padding: 132px 0 48px;
    background: linear-gradient(120deg, var(--brand-dark) 0%, var(--brand-primary) 100%);
    color: #fff;
}

.trk-hero .page-hero-crumb {
    opacity: 0.78;
}

.trk-hero-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.trk-hero-title {
    font-weight: 800;
    font-size: 2.1rem;
    line-height: 1.15;
    margin: 0;
    letter-spacing: -0.01em;
}

.trk-hero-sub {
    margin: 0.45rem 0 0;
    opacity: 0.85;
    max-width: 54ch;
}

.trk-live-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(34, 224, 122, 0.14);
    border: 1px solid rgba(34, 224, 122, 0.55);
    color: #9df3c4;
    border-radius: 999px;
    padding: 0.35rem 0.9rem;
    font-weight: 700;
    font-size: 0.78rem;
    letter-spacing: 0.05em;
}

.trk-live-dot {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: #22e07a;
    animation: trkLive 2s ease-out infinite;
}

@keyframes trkLive {
    0% { box-shadow: 0 0 0 0 rgba(34, 224, 122, 0.6); }
    70% { box-shadow: 0 0 0 9px rgba(34, 224, 122, 0); }
    100% { box-shadow: 0 0 0 0 rgba(34, 224, 122, 0); }
}

.trk-shell {
    margin-top: -26px;
    padding-bottom: 3rem;
    position: relative;
    z-index: 2;
}

/* Board shell */
.trk-board {
    --trk-ink: #eaf2ff;
    --trk-muted: #93a6c6;
    --trk-line: rgba(255, 255, 255, 0.08);
    --trk-heli: #ffd21e;
    background: #050b1a;
    border: 1px solid rgba(255, 255, 255, 0.07);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 24px 60px rgba(4, 10, 24, 0.45);
    color: var(--trk-ink);
}

.trk-grid {
    display: grid;
    grid-template-columns: 1fr;
}

/* ---- Left: aircraft panel ---- */
.trk-panel {
    background: linear-gradient(180deg, #0b1a34 0%, #071226 100%);
    border-bottom: 1px solid var(--trk-line);
    padding: 1.15rem 1.25rem 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 0.7rem;
}

.trk-panel-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 0.75rem;
}

.trk-ac-title {
    font-weight: 800;
    font-size: 1.5rem;
    margin: 0;
    letter-spacing: -0.01em;
}

.trk-ac-sub {
    color: var(--trk-muted);
    font-size: 0.86rem;
    margin: 0.15rem 0 0;
}

.trk-photo {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    aspect-ratio: 2.8 / 1;
    background: radial-gradient(120% 90% at 75% 0%, #2f86e0 0%, #123a78 42%, #061530 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.trk-photo::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 36%;
    background: linear-gradient(180deg, rgba(6, 21, 48, 0), rgba(4, 12, 28, 0.85));
}

.trk-photo i {
    font-size: 3rem;
    color: #e8f2ff;
    transform: translateY(-8%);
    filter: drop-shadow(0 10px 18px rgba(0, 0, 0, 0.45));
}

.trk-photo-tag {
    position: absolute;
    left: 0.6rem;
    bottom: 0.55rem;
    z-index: 1;
    font-size: 0.7rem;
    letter-spacing: 0.05em;
    color: #cfe0ff;
    background: rgba(5, 12, 28, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.12);
    padding: 0.15rem 0.5rem;
    border-radius: 6px;
}

.trk-dl {
    margin: 0;
}

.trk-dl-row {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.28rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.trk-dl-row:last-child {
    border-bottom: 0;
}

.trk-dl-row dt {
    color: var(--trk-muted);
    font-weight: 500;
    margin: 0;
    font-size: 0.86rem;
}

.trk-dl-row dd {
    margin: 0;
    font-weight: 700;
    font-size: 0.86rem;
    text-align: right;
}

.trk-num {
    font-family: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
    font-variant-numeric: tabular-nums;
    font-feature-settings: "tnum";
}

.trk-passenger {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--trk-line);
    border-radius: 10px;
    padding: 0.6rem 0.8rem;
    margin-top: auto;
}

.trk-passenger i {
    font-size: 1.3rem;
    color: #cfe0ff;
}

.trk-passenger .trk-k {
    color: var(--trk-muted);
    font-size: 0.72rem;
}

.trk-passenger .trk-name {
    font-weight: 700;
    color: var(--trk-heli);
}

/* ---- Right: map viewport ---- */
.trk-map {
    position: relative;
    background: #04101f;
    overflow: hidden;
}

.trk-map-img {
    display: block;
    width: 100%;
    height: auto;
}

/* ---- Bottom: status rail ---- */
.trk-status {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr 1.5fr 1.35fr 1fr;
    border-top: 1px solid var(--trk-line);
    background: #071226;
}

.trk-cell {
    padding: 0.95rem 1.1rem;
    border-right: 1px solid var(--trk-line);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    min-height: 86px;
}

.trk-cell:last-child {
    border-right: 0;
}

.trk-cell .trk-ico {
    font-size: 1.35rem;
    color: #cfe0ff;
    flex: 0 0 auto;
}

.trk-cell .trk-k {
    color: var(--trk-muted);
    font-size: 0.72rem;
    letter-spacing: 0.04em;
}

.trk-cell .trk-v {
    font-weight: 700;
    font-size: 0.9rem;
    line-height: 1.3;
}

.trk-progress {
    height: 6px;
    border-radius: 99px;
    background: rgba(255, 255, 255, 0.14);
    overflow: hidden;
    margin-top: 0.45rem;
    max-width: 220px;
}

.trk-progress > span {
    display: block;
    height: 100%;
    width: 70%;
    border-radius: 99px;
    background: linear-gradient(90deg, #22e07a, #63f0ab);
}

.trk-enroute-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #22e07a;
    flex: 0 0 auto;
    animation: trkLive 2s ease-out infinite;
}

.trk-sr {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
}

/* ---- Responsive ---- */
/* Stacked by default. Side-by-side needs enough width to show the
   landscape map at a sensible size, so it starts at 1200px. */
@media (max-width: 991.98px) {
    .trk-status {
        grid-template-columns: 1fr 1fr;
    }

    .trk-cell {
        border-bottom: 1px solid var(--trk-line);
    }
}

@media (max-width: 575.98px) {
    .trk-hero-title {
        font-size: 1.7rem;
    }

    .trk-status {
        grid-template-columns: 1fr;
    }
}

@media (min-width: 1200px) {
    .trk-grid {
        grid-template-columns: 342px minmax(0, 1fr);
    }

    .trk-panel {
        border-right: 1px solid var(--trk-line);
        border-bottom: 0;
    }

    .trk-map {
        aspect-ratio: 902 / 748;
    }

    .trk-map-img {
        position: absolute;
        inset: 0;
        width: 100%;
        height: 100%;
        object-fit: cover;
        object-position: center;
    }
}

@media (prefers-reduced-motion: reduce) {
    .trk-live-dot,
    .trk-enroute-dot {
        animation: none !important;
    }
}