/* Page Loader Styles - Innov Académie */

/* Loader Container */
#page-loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #ffffff;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.5s ease-out;
}

/* Loader Animation */
.loader {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    position: relative;
    animation: loaderRotate 1s linear infinite;
}

.loader::before, 
.loader::after {
    content: "";
    box-sizing: border-box;
    position: absolute;
    inset: 0px;
    border-radius: 50%;
    border: 5px solid rgb(46, 44, 128); /* innov-blue */
    animation: prixClipFix 2s linear infinite;
}

.loader::after {
    transform: rotate3d(90, 90, 0, 180deg);
    border-color: #f38500; /* innov-orange */
}

/* Loader Text Styles */
.loader-text {
    margin-top: 1.5rem;
    text-align: center;
}

.loader-title {
    font-size: 1.5rem;
    font-weight: bold;
    color: rgb(46, 44, 128); /* innov-blue */
    margin-bottom: 0.5rem;
}

.loader-subtitle {
    color: #f38500; /* innov-orange */
    font-style: italic;
    font-size: 1rem;
}

/* Keyframe Animations */
@keyframes loaderRotate {
    0% { 
        transform: rotate(0deg);
    }
    100% { 
        transform: rotate(360deg);
    }
}

@keyframes prixClipFix {
    0% { 
        clip-path: polygon(50% 50%, 0 0, 0 0, 0 0, 0 0, 0 0);
    }
    50% { 
        clip-path: polygon(50% 50%, 0 0, 100% 0, 100% 0, 100% 0, 100% 0);
    }
    75%, 100% { 
        clip-path: polygon(50% 50%, 0 0, 100% 0, 100% 100%, 100% 100%, 100% 100%);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .loader {
        width: 40px;
        height: 40px;
    }
    
    .loader::before, 
    .loader::after {
        border-width: 4px;
    }
    
    .loader-title {
        font-size: 1.25rem;
    }
    
    .loader-subtitle {
        font-size: 0.875rem;
    }
}

/* Loading States */
.loading-fade-out {
    opacity: 0;
    transition: opacity 0.5s ease-out;
}

.loading-hidden {
    display: none !important;
}

/* Optional: Loading progress bar */
.loading-progress {
    position: absolute;
    bottom: 20%;
    left: 50%;
    transform: translateX(-50%);
    width: 200px;
    height: 4px;
    background-color: rgba(46, 44, 128, 0.1);
    border-radius: 2px;
    overflow: hidden;
}

.loading-progress::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, #f38500, rgb(46, 44, 128));
    border-radius: 2px;
    animation: loadingProgress 2s ease-in-out infinite;
}

@keyframes loadingProgress {
    0% {
        left: -100%;
    }
    50% {
        left: 0%;
    }
    100% {
        left: 100%;
    }
}