/* LM - Décorations saisonnières (Halloween + Noël)
   Aucun style appliqué au reste du site. Aucun clic bloqué. */
#lmseasonal-root.lmseasonal {
    position: fixed;
    inset: 0;
    width: 100%;
    height: 100%;
    height: 100dvh;
    overflow: hidden;
    pointer-events: none !important;
    user-select: none;
    z-index: 1025; /* Au-dessus du contenu, en-dessous des modales Bootstrap */
    contain: layout style paint;
    line-height: normal;
    color: #d0c1e6;
}
#lmseasonal-root .lmseasonal-particles { position: absolute; inset: 0; overflow: hidden; }
#lmseasonal-root .lmseasonal-corner { position: absolute; bottom: 9px; width: clamp(83px, 10vw, 160px); }
#lmseasonal-root .lmseasonal-corner--left { left: clamp(2px, 1vw, 18px); }
#lmseasonal-root .lmseasonal-corner--right { right: clamp(2px, 1vw, 18px); }
#lmseasonal-root svg { display: block; width: 100%; height: auto; overflow: visible; }

/* HALLOWEEN */
#lmseasonal-root.lmseasonal--halloween .lmseasonal-web {
    width: clamp(110px, 15vw, 190px);
    position: absolute;
    top: 0;
    color: #c0abb8;
    opacity: .62;
    filter: drop-shadow(0 1px 2px rgba(0,0,0,.4));
}
#lmseasonal-root .lmseasonal-web--left { left: 0; }
#lmseasonal-root .lmseasonal-web--right { right: 0; transform: scaleX(-1); }
#lmseasonal-root .lmseasonal-pumpkin { filter: drop-shadow(0 0 11px rgba(255,105,22,.38)); animation: lmseasonal-pumpkin-glow 4s ease-in-out infinite; }
#lmseasonal-root .lmseasonal-ghost { width: clamp(80px, 9vw, 133px); animation: lmseasonal-float 5s ease-in-out infinite; filter: drop-shadow(0 1px 14px rgba(241,238,255,.37)); }
#lmseasonal-root .lmseasonal-spider-thread {
    position: absolute;
    top: 0;
    right: clamp(28px, 7vw, 94px);
    width: 2px;
    height: clamp(50px, 13vh, 125px);
    background: rgba(216,204,225,.68);
    transform-origin: top center;
    animation: lmseasonal-spider-sway 5.7s ease-in-out infinite;
}
#lmseasonal-root .lmseasonal-spider {
    position: absolute;
    top: calc(100% - 4px);
    left: -22px;
    width: 46px;
    height: 46px;
}
#lmseasonal-root .lmseasonal-bat {
    position: absolute;
    top: 0;
    left: 0;
    width: var(--size, 38px);
    height: calc(var(--size, 38px) * .55);
    opacity: var(--opacity, .68);
    color: #21162c;
    filter: drop-shadow(0 0 3px rgba(249,118,36,.25));
    animation: lmseasonal-bat-flight var(--duration, 16s) linear var(--delay, 0s) infinite;
}
#lmseasonal-root .lmseasonal-bat svg { width: 100%; height: 100%; }
#lmseasonal-root .lmseasonal-candy {
    position: absolute;
    top: 0;
    left: 0;
    width: var(--size, 30px);
    height: var(--size, 30px);
    opacity: var(--opacity, .92);
    filter: drop-shadow(0 2px 6px rgba(0,0,0,.18));
    animation: lmseasonal-candy-float var(--duration, 12s) ease-in-out var(--delay, 0s) infinite;
}
#lmseasonal-root .lmseasonal-candy svg { width: 100%; height: 100%; }
#lmseasonal-root .lmseasonal-candy-bowl {
    position: absolute;
    left: 50%;
    bottom: 8px;
    width: clamp(110px, 14vw, 190px);
    transform: translateX(-50%);
    opacity: .96;
    filter: drop-shadow(0 3px 12px rgba(0,0,0,.18));
}
#lmseasonal-root .lmseasonal-halloween-haze {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 36px;
    background: linear-gradient(0deg, rgba(255,116,26,.11), transparent);
}
@keyframes lmseasonal-bat-flight {
    0% { transform: translate3d(-15vw, var(--top, 20vh), 0) rotate(-7deg) scaleX(1); }
    48% { transform: translate3d(52vw, calc(var(--top, 20vh) - 42px), 0) rotate(8deg) scaleX(1); }
    100% { transform: translate3d(115vw, calc(var(--top, 20vh) + 12px), 0) rotate(-5deg) scaleX(1); }
}
@keyframes lmseasonal-candy-float {
    0% { transform: translate3d(var(--left-start, 8vw), calc(var(--top, 62vh) + 10px), 0) rotate(0deg); }
    30% { transform: translate3d(calc(var(--left-start, 8vw) + var(--drift, 30px)), calc(var(--top, 62vh) - 10px), 0) rotate(11deg); }
    60% { transform: translate3d(calc(var(--left-start, 8vw) - var(--drift, 30px) * .55), calc(var(--top, 62vh) - 20px), 0) rotate(-10deg); }
    100% { transform: translate3d(var(--left-start, 8vw), calc(var(--top, 62vh) + 10px), 0) rotate(0deg); }
}
@keyframes lmseasonal-pumpkin-glow { 50% { filter: drop-shadow(0 0 18px rgba(255,124,20,.65)); } }
@keyframes lmseasonal-float { 50% { transform: translateY(-12px) rotate(-3deg); } }
@keyframes lmseasonal-spider-sway { 50% { transform: rotate(9deg); } }

/* NOËL */
#lmseasonal-root.lmseasonal--noel .lmseasonal-garland {
    position: absolute;
    top: 0;
    left: 1%;
    width: 98%;
    height: 30px;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}
#lmseasonal-root .lmseasonal-garland-wire {
    position: absolute;
    top: -9px;
    left: 0;
    right: 0;
    height: 23px;
    border-bottom: 3px solid rgba(50,103,67,.91);
    border-radius: 0 0 50% 50%;
}
#lmseasonal-root .lmseasonal-light {
    display: block;
    margin-top: 15px;
    width: clamp(5px, .7vw, 10px);
    height: clamp(8px, 1vw, 13px);
    flex: 0 0 auto;
    background: #ffdc72;
    border-radius: 43% 43% 55% 55%;
    box-shadow: 0 0 8px 2px currentColor;
    color: #ffda70;
    animation: lmseasonal-twinkle 2.4s ease-in-out infinite alternate;
}
#lmseasonal-root .lmseasonal-light:nth-child(4n) { color: #ff6977; background: #ff6977; animation-delay: -.9s; }
#lmseasonal-root .lmseasonal-light:nth-child(4n + 1) { color: #9ad7ff; background: #9ad7ff; animation-delay: -1.7s; }
#lmseasonal-root .lmseasonal-light:nth-child(4n + 2) { color: #b4f0ba; background: #b4f0ba; animation-delay: -1.1s; }
#lmseasonal-root .lmseasonal-tree { width: clamp(85px, 10vw, 165px); filter: drop-shadow(0 0 12px rgba(240,209,103,.26)); }
#lmseasonal-root .lmseasonal-gifts { width: clamp(88px, 11vw, 155px); }
#lmseasonal-root .lmseasonal-snow {
    position: absolute;
    top: -9vh;
    left: var(--left, 50%);
    font-family: Arial, sans-serif;
    color: #ecf8ff;
    font-size: var(--size, 12px);
    opacity: var(--opacity, .8);
    text-shadow: 0 0 3px rgba(165,214,255,.5);
    animation: lmseasonal-snow-fall var(--duration, 13s) linear var(--delay, 0s) infinite;
}
#lmseasonal-root .lmseasonal-snowbank {
    position: absolute;
    height: 14px;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(0deg, rgba(215,236,253,.32), transparent);
}
@keyframes lmseasonal-twinkle { 50% { opacity: .52; } 100% { opacity: 1; filter: brightness(1.2); } }
@keyframes lmseasonal-snow-fall {
    0% { transform: translate3d(0,-9vh,0) rotate(0deg); }
    100% { transform: translate3d(var(--drift, 25px), 116vh, 0) rotate(var(--spin, 160deg)); }
}

/* PERFORMANCES & ACCESSIBILITÉ */
#lmseasonal-root.lmseasonal--paused *,
#lmseasonal-root.lmseasonal--paused *::before,
#lmseasonal-root.lmseasonal--paused *::after { animation-play-state: paused !important; }
@media (max-width: 640px) {
    #lmseasonal-root .lmseasonal-corner { bottom: 4px; opacity: .85; }
    #lmseasonal-root .lmseasonal-web { opacity: .44; }
    #lmseasonal-root .lmseasonal-spider-thread { display: none; }
    #lmseasonal-root .lmseasonal-light:nth-child(2n + 1) { display: none; }
    #lmseasonal-root .lmseasonal-candy-bowl { width: clamp(90px, 28vw, 130px); }
}
@media (prefers-reduced-motion: reduce) {
    #lmseasonal-root *, #lmseasonal-root *::before, #lmseasonal-root *::after {
        animation: none !important;
        transition: none !important;
    }
    #lmseasonal-root .lmseasonal-bat,
    #lmseasonal-root .lmseasonal-candy,
    #lmseasonal-root .lmseasonal-snow { display: none !important; }
}