/* ==========================================
   FEATURE: VEHICLES
========================================== */

[data-vehicle-effect]{
    cursor:pointer;
}

[data-vehicle-effect]:focus-visible{
    outline:2px solid var(--color-primary);
    outline-offset:5px;
}

.vehicle-screen-effect{
    position:absolute;
    inset:0;
    overflow:hidden;
}

/* Private traffic */

.traffic-vehicle,
.organization-fleet span{
    position:absolute;
    right:-170px;
    top:var(--lane);
    line-height:1;
    font-size:clamp(4.5rem, 10vw, 7.5rem);
    filter:drop-shadow(0 24px 20px rgba(0,0,0,.65));
    opacity:0;
    animation:vehicleDrive 3.7s var(--delay) cubic-bezier(.2,.65,.3,1) forwards;
}

.traffic-vehicle{
    transform:scale(var(--scale));
}

.traffic-helicopter{
    position:absolute;
    right:-180px;
    top:var(--flight-y);
    line-height:1;
    font-size:clamp(4.8rem, 10vw, 7rem);
    filter:drop-shadow(0 28px 22px rgba(0,0,0,.55));
    opacity:0;
    animation:helicopterFly 3.8s var(--delay) ease-in-out forwards;
}

@keyframes vehicleDrive{
    0%{ opacity:0; transform:translate3d(0,25px,0) scale(.7); }
    12%, 80%{ opacity:1; }
    100%{ opacity:0; transform:translate3d(calc(-100vw - 340px),-12px,0) scale(1.05); }
}

@keyframes helicopterFly{
    0%{ opacity:0; transform:translate3d(0,35px,0) rotate(3deg); }
    14%, 78%{ opacity:1; }
    45%{ transform:translate3d(calc(-50vw - 90px),-28px,0) rotate(-3deg); }
    100%{ opacity:0; transform:translate3d(calc(-100vw - 360px),12px,0) rotate(2deg); }
}

/* Organization vehicles */

.organization-fleet{
    background:
        radial-gradient(circle at 35% 70%, rgba(40,110,255,.18), transparent 28%),
        radial-gradient(circle at 65% 70%, rgba(255,35,35,.17), transparent 28%);
}

.organization-fleet span{
    animation-name:emergencyDrive;
}

@keyframes emergencyDrive{
    0%{ opacity:0; transform:translate3d(0,20px,0) scale(.72); filter:drop-shadow(0 20px 18px rgba(0,0,0,.6)); }
    18%{ opacity:1; filter:drop-shadow(0 0 25px #237cff); }
    35%{ filter:drop-shadow(0 0 25px #ff3030); }
    52%{ filter:drop-shadow(0 0 25px #237cff); }
    78%{ opacity:1; filter:drop-shadow(0 0 25px #ff3030); }
    100%{ opacity:0; transform:translate3d(calc(-100vw - 340px),-10px,0) scale(1.05); }
}

/* Tuning and engine parts */

.tuning-parts{
    display:grid;
    place-items:center;
    background:radial-gradient(circle, rgba(255,106,0,.2), transparent 42%);
}

.tuning-parts > span{
    position:absolute;
    left:50%;
    top:50%;
    font-size:clamp(2.8rem, 6vw, 4.5rem);
    filter:drop-shadow(0 16px 18px rgba(0,0,0,.58));
    opacity:0;
    animation:tuningPartFly 2s var(--delay) cubic-bezier(.18,.78,.3,1) forwards;
}

.tuning-engine{
    position:relative;
    width:190px;
    height:145px;
    border:8px solid #191919;
    border-radius:28px 28px 38px 38px;
    background:linear-gradient(145deg, #747474, #222);
    box-shadow:0 28px 55px rgba(0,0,0,.65), 0 0 40px rgba(255,106,0,.25);
    animation:engineFloat 2.15s ease forwards;
}

.tuning-engine i,
.tuning-engine b,
.tuning-engine em{
    position:absolute;
    display:block;
    background:#111;
}

.tuning-engine i{
    left:24px;
    right:24px;
    top:-30px;
    height:42px;
    border-radius:14px;
    background:#555;
}

.tuning-engine b{
    left:28px;
    bottom:24px;
    width:48px;
    height:48px;
    border:10px solid #8b8b8b;
    border-radius:50%;
}

.tuning-engine em{
    right:28px;
    bottom:30px;
    width:58px;
    height:32px;
    border-radius:8px;
    box-shadow:0 0 18px rgba(255,106,0,.35);
}

@keyframes tuningPartFly{
    0%{ opacity:0; transform:translate(-50%,-50%) rotate(var(--angle)) translateX(20px) scale(.25); }
    22%, 72%{ opacity:1; }
    100%{ opacity:0; transform:translate(-50%,-50%) rotate(var(--angle)) translateX(min(42vw, 430px)) rotate(560deg) scale(1.15); }
}

@keyframes engineFloat{
    0%{ opacity:0; transform:translateY(130px) scale(.4) rotate(-10deg); }
    30%, 75%{ opacity:1; transform:translateY(0) scale(1) rotate(2deg); }
    100%{ opacity:0; transform:translateY(-55px) scale(.9) rotate(-4deg); }
}

@media (prefers-reduced-motion: reduce){
    .traffic-vehicle,
    .traffic-helicopter,
    .organization-fleet span,
    .tuning-parts > span,
    .tuning-engine{
        animation-duration:.01ms;
        animation-iteration-count:1;
    }
}