/* ============================================
   Easter Egg Styles
   ============================================ */

/* ----- Screen Shake ----- */
.ee-shake {
    animation: eeShake 0.15s infinite;
}

@keyframes eeShake {
    0%, 100% { transform: translate(0, 0); }
    25% { transform: translate(-4px, 2px); }
    50% { transform: translate(3px, -3px); }
    75% { transform: translate(-2px, 4px); }
}

/* =============================================
   Easter Egg 1: Monkey Drop
   ============================================= */

.ee-monkey {
    position: fixed;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    z-index: 9999;
    pointer-events: none;
}

.ee-monkey__vine {
    width: 3px;
    height: 0;
    background: #3D7A2A;
    margin: 0 auto;
    border-radius: 2px;
    transition: height 0.8s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.ee-monkey--swing .ee-monkey__vine {
    height: 180px;
}

.ee-monkey__body {
    position: relative;
    width: 80px;
    height: 70px;
    background: #8B5E3C;
    border-radius: 40px 40px 30px 30px;
    margin: 0 auto;
    opacity: 0;
    transform: rotate(0deg);
    transform-origin: top center;
    transition: opacity 0.3s, transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.ee-monkey--swing .ee-monkey__body {
    opacity: 1;
    animation: eeMonkeySwing 1.5s ease-in-out 0.8s 3;
}

.ee-monkey--exit .ee-monkey__vine {
    height: 0;
    transition: height 0.6s ease-in;
}

.ee-monkey--exit .ee-monkey__body {
    opacity: 0;
    transition: opacity 0.4s ease-in;
}

.ee-monkey__face {
    position: absolute;
    top: 12px;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 40px;
    background: #D4A76A;
    border-radius: 25px;
}

.ee-monkey__eyes {
    display: flex;
    justify-content: center;
    gap: 14px;
    padding-top: 10px;
}

.ee-monkey__eyes span {
    width: 8px;
    height: 8px;
    background: #1C1C1C;
    border-radius: 50%;
    animation: eeBlink 3s infinite;
}

.ee-monkey__mouth {
    width: 16px;
    height: 8px;
    border-bottom: 3px solid #6B4226;
    border-radius: 0 0 50% 50%;
    margin: 4px auto 0;
}

.ee-monkey__arm {
    position: absolute;
    top: -8px;
    width: 14px;
    height: 40px;
    background: #8B5E3C;
    border-radius: 7px;
}

.ee-monkey__arm--left {
    left: -6px;
    transform: rotate(20deg);
    transform-origin: top center;
}

.ee-monkey__arm--right {
    right: -6px;
    transform: rotate(-20deg);
    transform-origin: top center;
}

.ee-monkey__tail {
    position: absolute;
    bottom: -10px;
    right: -15px;
    width: 40px;
    height: 40px;
    border: 4px solid #8B5E3C;
    border-color: #8B5E3C transparent transparent transparent;
    border-radius: 50%;
    transform: rotate(-30deg);
}

@keyframes eeMonkeySwing {
    0%, 100% { transform: rotate(0deg); }
    25% { transform: rotate(15deg); }
    75% { transform: rotate(-15deg); }
}

@keyframes eeBlink {
    0%, 45%, 55%, 100% { transform: scaleY(1); }
    50% { transform: scaleY(0.1); }
}

/* =============================================
   Easter Egg 2: Volcano Eruption
   ============================================= */

.ee-volcano {
    position: fixed;
    inset: 0;
    z-index: 9998;
    pointer-events: none;
    overflow: hidden;
    opacity: 0;
    transition: opacity 0.3s;
}

.ee-volcano--active {
    opacity: 1;
}

.ee-volcano--fade {
    opacity: 0;
    transition: opacity 1.5s ease-out;
}

/* Mountain silhouette */
.ee-volcano__mountain {
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 30vw solid transparent;
    border-right: 30vw solid transparent;
    border-bottom: 45vh solid #2C2C2C;
}

/* Crater opening */
.ee-volcano__crater {
    position: absolute;
    bottom: 45vh;
    left: 50%;
    transform: translateX(-50%);
    width: 12vw;
    height: 3vh;
    background: #B33A2B;
    border-radius: 50%;
    box-shadow: 0 0 40px 15px rgba(255, 80, 20, 0.6),
                0 0 80px 30px rgba(255, 120, 20, 0.3);
    animation: eeCraterGlow 0.3s ease-in-out infinite alternate;
}

/* Smoke cloud */
.ee-volcano__smoke-cloud {
    position: absolute;
    bottom: 46vh;
    left: 50%;
    transform: translateX(-50%);
    width: 20vw;
    height: 20vw;
    background: radial-gradient(ellipse, rgba(80, 80, 80, 0.7) 0%, rgba(60, 60, 60, 0.3) 40%, transparent 70%);
    border-radius: 50%;
    opacity: 0;
}

.ee-volcano--active .ee-volcano__smoke-cloud {
    animation: eeSmoke 4s ease-out forwards;
}

/* Lava pool at crater */
.ee-volcano__lava-pool {
    position: absolute;
    bottom: 44vh;
    left: 50%;
    transform: translateX(-50%);
    width: 14vw;
    height: 4vh;
    background: linear-gradient(to bottom, #FF4500, #FF6A00, #FFD700);
    border-radius: 0 0 50% 50%;
    opacity: 0;
    filter: blur(2px);
}

.ee-volcano--active .ee-volcano__lava-pool {
    animation: eeLavaPool 1s 0.5s ease-out forwards;
}

/* Lava blobs flying up then falling */
.ee-volcano__blob {
    position: fixed;
    bottom: 45vh;
    border-radius: 50%;
    background: radial-gradient(circle at 30% 30%, #FFD700, #FF6A00, #FF4500, #B33A2B);
    box-shadow: 0 0 8px 2px rgba(255, 100, 0, 0.6);
    opacity: 0;
    z-index: 9999;
}

.ee-volcano--active .ee-volcano__blob {
    animation: eeBlobLaunch ease-out forwards;
}

/* Lava streams flowing down the mountain */
.ee-volcano__stream {
    position: absolute;
    bottom: 0;
    width: 6px;
    height: 0;
    background: linear-gradient(to bottom, #FF4500, #FF6A00 30%, #FFD700 60%, rgba(255, 69, 0, 0.3) 100%);
    border-radius: 3px;
    filter: blur(1px);
    opacity: 0;
}

.ee-volcano--active .ee-volcano__stream {
    animation: eeLavaStream 3s ease-out forwards;
}

/* Keyframes */

@keyframes eeCraterGlow {
    from { box-shadow: 0 0 40px 15px rgba(255, 80, 20, 0.6), 0 0 80px 30px rgba(255, 120, 20, 0.3); }
    to { box-shadow: 0 0 60px 25px rgba(255, 80, 20, 0.8), 0 0 100px 50px rgba(255, 120, 20, 0.4); }
}

@keyframes eeSmoke {
    0% { opacity: 0; transform: translateX(-50%) scale(0.3); bottom: 46vh; }
    50% { opacity: 0.8; }
    100% { opacity: 0; transform: translateX(-50%) scale(3); bottom: 80vh; }
}

@keyframes eeLavaPool {
    0% { opacity: 0; transform: translateX(-50%) scaleY(0); }
    100% { opacity: 0.9; transform: translateX(-50%) scaleY(1); }
}

@keyframes eeBlobLaunch {
    0% {
        opacity: 1;
        bottom: 45vh;
        transform: translateX(0) scale(1);
    }
    30% {
        opacity: 1;
        bottom: calc(45vh + 40vh);
        transform: translateX(10px) scale(1.2);
    }
    100% {
        opacity: 0;
        bottom: -5vh;
        transform: translateX(-20px) scale(0.5);
    }
}

@keyframes eeLavaStream {
    0% {
        height: 0;
        opacity: 0;
        bottom: 44vh;
    }
    20% {
        opacity: 1;
    }
    100% {
        height: 50vh;
        opacity: 0.7;
        bottom: 0;
    }
}

/* Reduce motion for accessibility */
@media (prefers-reduced-motion: reduce) {
    .ee-monkey,
    .ee-volcano {
        display: none !important;
    }
    .ee-shake {
        animation: none !important;
    }
}