/* Bottom Animation - Efeito Animado na Parte Inferior */

/* Container principal do efeito */
.bottom-animation-container {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 60px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    z-index: 1000;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.3);
}

/* Efeito de ondas animadas */
.wave-animation {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 120" preserveAspectRatio="none"><path d="M321.39,56.44c58-10.79,114.16-30.13,172-41.86,82.39-16.72,168.19-17.73,250.45-.39C823.63,17,1021,46.3,1200,72.5V120H0V72.5C79,46.3,176.37,17,277.94,14.19c82.26-17.34,168.06-16.33,250.45.39C586.16,26.29,642.39,45.62,700.39,56.44Z" fill="rgba(255,255,255,0.1)"/></svg>') repeat-x;
    background-size: 1200px 60px;
    animation: wave 8s linear infinite;
}

@keyframes wave {
    0% {
        background-position-x: 0;
    }
    100% {
        background-position-x: 1200px;
    }
}

/* Partículas flutuantes */
.floating-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 50%;
    animation: float 6s ease-in-out infinite;
}

.particle:nth-child(1) {
    left: 10%;
    animation-delay: 0s;
    animation-duration: 4s;
}

.particle:nth-child(2) {
    left: 20%;
    animation-delay: 1s;
    animation-duration: 5s;
}

.particle:nth-child(3) {
    left: 30%;
    animation-delay: 2s;
    animation-duration: 6s;
}

.particle:nth-child(4) {
    left: 40%;
    animation-delay: 0.5s;
    animation-duration: 4.5s;
}

.particle:nth-child(5) {
    left: 50%;
    animation-delay: 1.5s;
    animation-duration: 5.5s;
}

.particle:nth-child(6) {
    left: 60%;
    animation-delay: 3s;
    animation-duration: 4s;
}

.particle:nth-child(7) {
    left: 70%;
    animation-delay: 0.8s;
    animation-duration: 6s;
}

.particle:nth-child(8) {
    left: 80%;
    animation-delay: 2.5s;
    animation-duration: 5s;
}

.particle:nth-child(9) {
    left: 90%;
    animation-delay: 1.8s;
    animation-duration: 4.8s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px) scale(1);
        opacity: 0.6;
    }
    50% {
        transform: translateY(-20px) scale(1.2);
        opacity: 1;
    }
}

/* Texto animado */
.animated-text {
    position: relative;
    z-index: 10;
    color: white;
    font-size: 14px;
    font-weight: 600;
    text-align: center;
    animation: textGlow 3s ease-in-out infinite alternate;
}

@keyframes textGlow {
    0% {
        text-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
    }
    100% {
        text-shadow: 0 0 20px rgba(255, 255, 255, 0.8);
    }
}

/* Efeito de brilho pulsante */
.pulse-effect {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    animation: pulse 4s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: translate(-50%, -50%) scale(0.8);
        opacity: 0.3;
    }
    50% {
        transform: translate(-50%, -50%) scale(1.2);
        opacity: 0.1;
    }
}

/* Efeito de gradiente animado */
.gradient-effect {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, 
        rgba(15, 85, 177, 0.486) 0%, 
        rgba(26, 115, 232, 0.452) 25%, 
        rgba(15, 107, 228, 0.555) 50%, 
        rgba(26, 115, 232, 0.5) 75%, 
        rgba(26, 115, 232, 0.466) 100%);
    background-size: 200% 200%;
    animation: gradientShift 6s ease infinite;
}

@keyframes gradientShift {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

/* Responsividade */
@media (max-width: 768px) {
    .bottom-animation-container {
        height: 50px;
    }
    
    .animated-text {
        font-size: 12px;
    }
    
    .particle {
        width: 3px;
        height: 3px;
    }
}

@media (max-width: 480px) {
    .bottom-animation-container {
        height: 40px;
    }
    
    .animated-text {
        font-size: 10px;
    }
}