.glide__arrow {
    position: absolute;
    display: block;
    top: 50%;
    z-index: 2;
    opacity: 1;
    transform: translateY(-50%);
}
.text-shadow {
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

@media screen and (orientation: landscape) {
    .hide-on-large {
        display:none;
    }            
}
@media screen and (orientation: portrait) {
    .hide-on-mobile {
        display:none;
    }            
}

/* Esconde em telas menores que 768px */
@media (max-width: 768px) {
    .hide-alt {
        display: none;
    }
}

/* Animação horizontal (deslizamento) */
@keyframes scroll-wave {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(30%);
    }
}

/* Animação vertical (respiração das ondas) */
@keyframes wave-morph {
    0%, 100% {
        transform: scaleY(1.15) translateY(0);
    }
    50% {
        transform: scaleY(1.5) translateY(2px);
    }
}

/* Animação horizontal (deslizamento) */
@keyframes scroll-wave-reverse {
    0%, 100% {
        transform: translateX(0);
    }
    50% {
        transform: translateY(-30%);
    }
}

/* Animação vertical (respiração das ondas) */
@keyframes wave-morph-reverse {
    0%, 100% {
        transform: scaleY(1.15) translateY(0);
    }
    50% {
        transform: scaleY(1.5) translateY(-2px);
    }
}

/* Aplicação das animações */
.animate-scroll-wave {
    animation: scroll-wave 10s linear infinite;
}

.animate-wave-morph {
    animation: wave-morph 3s ease-in-out infinite;
    transform-origin: bottom;
}

.animate-scroll-wave-reverse {
    animation: scroll-wave-reverse 13s linear infinite reverse;
}

.animate-wave-morph-reverse {
    animation: wave-morph-reverse 2s ease-in-out infinite reverse;
    transform-origin: bottom;
}

      /* Animações personalizadas */
        @keyframes fadeIn {
            from {
                opacity: 0;
            }
            to {
                opacity: 1;
            }
        }

        @keyframes slideIn {
            from {
                opacity: 0;
                transform: translateY(-20px) scale(0.95);
            }
            to {
                opacity: 1;
                transform: translateY(0) scale(1);
            }
        }

        .modal-overlay {
            animation: fadeIn 0.2s ease-out;
        }

        .modal-content {
            animation: slideIn 0.3s ease-out;
        }

        /* Loading spinner */
        .spinner {
            border: 3px solid rgba(255, 255, 255, 0.3);
            border-top-color: #3b82f6;
            border-radius: 50%;
            width: 40px;
            height: 40px;
            animation: spin 0.8s linear infinite;
        }

        @keyframes spin {
            to { transform: rotate(360deg); }
        }