/* Fondo negro y canvas de niebla */
#landing-bg {
    position: relative;
    width: 100%;
    height: 100vh;
    background-color: #000;
    overflow: hidden;
}

/* Canvas de niebla */
#smokeCanvas {
    position: absolute;
    top:0;
    left:0;
    width: 100%;
    height: 100%;
    z-index:1;
}

/* Contenido centrado */
#landing-content {
    position: relative;
    z-index:2;
    text-align:center;
    color:#fff;
    top:50%;
    transform:translateY(-50%);
    font-family: 'Anisette', sans-serif;
}

/* Texto “Presentación de” */
#presentacion-text {
    font-size: 2.2em;
    margin-bottom: 20px;
    color: #ff69b4;
    text-shadow: 0 0 15px #ff69b4, 0 0 30px #ff69b4;
}

/* Logo flotante y reactivo al mouse */
#landing-logo img {
    width: 250px;
    animation: float 3s ease-in-out infinite, glow 2s ease-in-out infinite alternate;
    display: inline-block;
    transition: transform 0.1s ease-out;
}

/* Animaciones */
@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
    100% { transform: translateY(0px); }
}

@keyframes glow {
    0% { filter: drop-shadow(0 0 10px #ff69b4); }
    100% { filter: drop-shadow(0 0 35px #ff69b4); }
}

/* Contador */
#contador {
    margin-top: 25px;
}

#contador span {
    font-size: 2.2em;
    margin: 0 10px;
    color: #ff69b4;
    font-weight: bold;
    text-shadow: 0 0 10px #ff69b4;
}

/* Botones */
#buyBtn, #calendarBtn {
    padding: 12px 30px;
    margin: 15px 10px;
    background-color: #ff69b4;
    color: #fff;
    border: none;
    cursor: pointer;
    font-size: 1.1em;
    border-radius: 10px;
    box-shadow: 0 0 15px #ff69b4;
    transition: all 0.3s ease;
}

#buyBtn:hover, #calendarBtn:hover {
    transform: scale(1.05);
    box-shadow: 0 0 25px #ff69b4;
}

#buyBtn.agotado {
    background-color: #555;
    cursor: not-allowed;
    box-shadow: none;
}

/* Responsividad */
@media screen and (max-width: 768px) {
    #presentacion-text {
        font-size: 1.8em;
    }
    #landing-logo img {
        width: 180px;
    }
    #contador span {
        font-size: 1.8em;
    }
    #buyBtn, #calendarBtn {
        padding: 10px 20px;
        font-size: 1em;
    }
}