body.is-loading {
    overflow: hidden;
}

body.is-loading .page {
    opacity: 0;
    visibility: hidden;
}

body.is-loaded .page {
    opacity: 1;
    visibility: visible;
    transition: opacity 0.35s ease;
}

#page-loader {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    background:
        radial-gradient(circle at top left, rgba(55,215,255,0.08), transparent 25%),
        radial-gradient(circle at top right, rgba(124,92,255,0.12), transparent 30%),
        linear-gradient(180deg, #0a1020 0%, #060816 100%);
    opacity: 1;
    visibility: visible;
    transition: opacity 0.6s ease, visibility 0.6s ease;
}

#page-loader.is-hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.loader-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 18px;
}

.loader-logo {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 12px 18px;
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 999px;
    background: rgba(255,255,255,0.03);
    backdrop-filter: blur(10px);
    color: #e5ebff;
    font-weight: 700;
    letter-spacing: 0.4px;
}

.loader-logo-dot {
    position: relative;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent-2), var(--accent));
    box-shadow: 0 0 20px rgba(124,92,255,0.5);
}

.loader-logo-dot::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: rgba(124,92,255,0.4);
    animation: dotWave 1.8s ease-out infinite;
}
.loader-spinner {
    position: relative;
    width: 90px;
    height: 90px;
}

.loader-ring {
    position: absolute;
    inset: 0;
    border-radius: 50%;
    border: 2px solid rgba(255,255,255,0.08);
}

.loader-ring::after {
    content: "";
    position: absolute;
    top: -2px;
    left: 50%;
    width: 14px;
    height: 14px;
    margin-left: -7px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent-2), var(--accent));
    box-shadow: 0 0 18px rgba(124,92,255,0.5);
}

.loader-ring-1 {
    animation: loaderSpin 1.6s linear infinite;
}

.loader-ring-2 {
    transform: scale(0.72);
    opacity: 0.7;
    animation: loaderSpinReverse 1.2s linear infinite;
}

.loader-text {
    color: var(--muted);
    font-size: 0.95rem;
    letter-spacing: 0.3px;
    animation: loaderTextPulse 1.8s ease-out infinite;
}

@keyframes loaderSpin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes loaderSpinReverse {
    from { transform: scale(0.72) rotate(360deg); }
    to { transform: scale(0.72) rotate(0deg); }
}

@keyframes dotWave {
    0% {
        transform: scale(1);
        opacity: 0.6;
    }
    70% {
        transform: scale(3);
        opacity: 0;
    }
    100% {
        transform: scale(3);
        opacity: 0;
    }
}


@keyframes loaderTextPulse {
    0% {
        text-shadow:
            0 0 0 rgba(124, 92, 255, 0.55),
            0 0 0 rgba(55, 215, 255, 0.35);
    }
    50% {
        text-shadow:
            0 0 10px rgba(124, 92, 255, 0.35),
            0 0 20px rgba(55, 215, 255, 0.2);
    }
    100% {
        text-shadow:
            0 0 18px rgba(124, 92, 255, 0),
            0 0 32px rgba(55, 215, 255, 0);
    }
}