#spinnerOverlay {
    position: fixed;
    inset: 0;
    background: rgba(255, 255, 255, 0.96);
    z-index: 9999;
    display: none;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    text-align: center;
    font-family: "Pretendard", "Noto Sans KR", sans-serif;
    animation: fadeIn 0.3s ease-out;
}

.spinner-logo {
    position: relative;
    width: 140px;
    margin-bottom: 20px;
    overflow: hidden;
}

.spinner-logo::before {
    content: "";
    position: absolute;
    top: 0;
    left: -150%;
    width: 50%;
    height: 100%;
    background: linear-gradient(120deg,
            rgba(255, 255, 255, 0) 0%,
            rgba(255, 255, 255, 0.6) 50%,
            rgba(255, 255, 255, 0) 100%);
    transform: skewX(-25deg);
    animation: shine 3.5s infinite ease-in-out;
}



.spinner-logo img {
    width: 100%;
    height: auto;
    display: block;
}

/* 🟧 브랜드 컬러 스피너 */
.brand-spinner {
    width: 40px;
    height: 40px;
    border: 4px solid rgba(243, 112, 33, 0.2);
    border-top-color: #f37021;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 24px;
}

.spinner-text {
    font-size: 17px;
    font-weight: 600;
    color: #222;
    margin-bottom: 8px;
}

.spinner-sub {
    font-size: 13px;
    color: #666;
    line-height: 1.6;
    animation: blink 2.6s ease-in-out infinite;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }
}

@keyframes shine {
    0% {
        left: -150%;
    }

    50% {
        left: 100%;
    }

    100% {
        left: 100%;
    }
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}