/* Preloader Styles */
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: linear-gradient(135deg, #000000 0%, #000000 50%, #000000 100%);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 99999;
    transition: all 0.6s ease;
}

.preloader.fade-out {
    opacity: 0;
    visibility: hidden;
    transform: scale(1.1);
}

.preloader-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    z-index: 2;
    min-width: 300px;
    min-height: 200px;
}

.preloader-logo {
    margin-bottom: 2rem;
    opacity: 0;
    animation: fadeInUp 0.8s ease forwards;
    animation-delay: 0.2s;
}

.logo-text {
    font-family: 'Poppins', sans-serif;
    font-size: 2.5rem;
    font-weight: 700;
    color: #fff;
    text-shadow: 0 0 20px rgba(255, 221, 152, 0.5);
    background: linear-gradient(45deg, #ffdd98, #f4a261, #ffdd98);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: shimmer 2s ease-in-out infinite;
}

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

.preloader-spinner {
    margin-bottom: 2rem;
    opacity: 0;
    animation: fadeInUp 0.8s ease forwards;
    animation-delay: 0.4s;
}

.spinner-ring {
    display: inline-block;
    position: relative;
    width: 80px;
    height: 80px;
}

.spinner-circle {
    box-sizing: border-box;
    display: block;
    position: absolute;
    width: 64px;
    height: 64px;
    margin: 8px;
    border: 8px solid transparent;
    border-top-color: #ffdd98;
    border-radius: 50%;
    animation: spin 1.2s cubic-bezier(0.5, 0, 0.5, 1) infinite;
}

.spinner-circle:nth-child(1) { animation-delay: -0.45s; }
.spinner-circle:nth-child(2) { animation-delay: -0.3s; }
.spinner-circle:nth-child(3) { animation-delay: -0.15s; }

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.preloader-text {
    font-family: 'Inter', sans-serif;
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 2rem;
    opacity: 0;
    animation: fadeInUp 0.8s ease forwards;
    animation-delay: 0.6s;
    letter-spacing: 0.05em;
}

.preloader-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.preloader-canvas {
    width: 100%;
    height: 100%;
    opacity: 0.3;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .logo-text {
        font-size: 2rem;
    }
    
    .preloader-text {
        font-size: 1rem;
    }
    
    .spinner-ring {
        width: 60px;
        height: 60px;
    }
    
    .spinner-circle {
        width: 48px;
        height: 48px;
        margin: 6px;
        border-width: 6px;
    }
}

@media (max-width: 480px) {
    .logo-text {
        font-size: 1.5rem;
    }
    
    .preloader-text {
        font-size: 0.9rem;
    }
}