#loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #0E185F;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    overflow: hidden;
}

.loading-container {
    position: relative;
    text-align: center;
}

/* Ana animasyon container'ı */
.wave-animation {
    position: relative;
    width: 200px;
    height: 200px;
    margin: 0 auto 2rem;
}

/* Dalgalı çember animasyonu */
.wave-circle {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 120px;
    height: 120px;
    background: rgba(231, 76, 60, 0.2);
    border-radius: 50%;
}

.wave-circle::before,
.wave-circle::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 50%;
    border: 2px solid white;
    animation: ripple 2s linear infinite;
}

.wave-circle::after {
    animation-delay: 1s;
}

/* Yardım eli sembolü */
.help-symbol {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
    background: #e74c3c;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: pulse 1.5s ease-in-out infinite;
}

.help-symbol::before {
    content: '❤';
    color: white;
    font-size: 30px;
}

/* Progress bar */
.progress-bar {
    position: relative;
    width: 200px;
    height: 4px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
    margin: 2rem auto;
    overflow: hidden;
}

.progress-fill {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    background: #e74c3c;
    animation: fillProgress 2s ease-in-out infinite;
}

/* Metin stilleri */
.loading-container h2 {
    color: #fff;
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    font-weight: 700;
    position: relative;
    text-transform: uppercase;
    animation: slideIn 1s ease-out;
}

.loading-container p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.1rem;
    animation: fadeIn 2s infinite;
}

/* Animasyon keyframes */
@keyframes ripple {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    100% {
        transform: scale(2);
        opacity: 0;
    }
}

@keyframes pulse {
    0%, 100% {
        transform: translate(-50%, -50%) scale(1);
    }
    50% {
        transform: translate(-50%, -50%) scale(1.1);
    }
}

@keyframes fillProgress {
    0% {
        width: 0%;
    }
    50% {
        width: 100%;
    }
    100% {
        width: 0%;
    }
}

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

@keyframes fadeIn {
    0%, 100% {
        opacity: 0.5;
    }
    50% {
        opacity: 1;
    }
}

/* Mobil uyumluluk */
@media (max-width: 768px) {
    .wave-animation {
        width: 150px;
        height: 150px;
    }

    .wave-circle {
        width: 90px;
        height: 90px;
    }

    .help-symbol {
        width: 45px;
        height: 45px;
    }

    .help-symbol::before {
        font-size: 24px;
    }

    .loading-container h2 {
        font-size: 2rem;
    }
}

.hide-loading {
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.5s ease-out;
}