/* Refined Lock Overlay Styling - Apple/Vercel/Linear Aesthetic */
#comingSoonOverlay {
    position: fixed;
    inset: 0;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(10px);
}

#comingSoonOverlay.active {
    opacity: 1;
    pointer-events: all;
}

.lockCard {
    background: rgba(255, 255, 255, 0.04);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 24px;
    padding: 48px;
    text-align: center;
    max-width: 420px;
    width: 90%;
    box-shadow: 0 0 80px rgba(0, 246, 255, 0.15),
        inset 0 0 20px rgba(255, 255, 255, 0.05);
    transform: translateY(20px) scale(0.98);
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    overflow: hidden;
}

#comingSoonOverlay.active .lockCard {
    transform: translateY(0) scale(1);
}

/* 3D Lock Animation */
.lock-icon-container {
    margin-bottom: 24px;
    display: inline-block;
    animation: float 4s infinite ease-in-out;
}

@keyframes float {
    0% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-12px);
    }

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

.lock-svg {
    width: 64px;
    height: 64px;
    fill: url(#lock-gradient);
    filter: drop-shadow(0 0 15px rgba(0, 242, 255, 0.5));
    animation: lockPulse 3s infinite ease-in-out;
}

@keyframes lockPulse {

    0%,
    100% {
        transform: scale(1);
        filter: drop-shadow(0 0 15px rgba(0, 242, 255, 0.5));
    }

    50% {
        transform: scale(1.05);
        filter: drop-shadow(0 0 25px rgba(0, 242, 255, 0.8));
    }
}

/* Text Styles */
.coming-soon-title {
    font-family: 'Poppins', sans-serif;
    font-size: 3.5rem;
    font-weight: 900;
    line-height: 1;
    margin-bottom: 16px;
    background: linear-gradient(135deg, #00F2FF 0%, #7B61FF 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -2px;
    text-shadow: 0 10px 30px rgba(0, 242, 255, 0.2);
    animation: wave 5s infinite ease-in-out;
}

@keyframes wave {

    0%,
    100% {
        transform: rotate(0deg) scale(1);
    }

    33% {
        transform: rotate(-1deg) scale(1.02);
    }

    66% {
        transform: rotate(1deg) scale(0.98);
    }
}

.development-caption {
    color: var(--text-muted);
    font-size: 0.95rem;
    letter-spacing: 0.5px;
    opacity: 0.8;
    max-width: 250px;
    margin: 0 auto;
    line-height: 1.5;
}

/* Blur Utility for Page Content */
.content-blurred {
    filter: blur(6px) !important;
    opacity: 0.4 !important;
    pointer-events: none !important;
    transition: filter 0.8s ease, opacity 0.8s ease;
}

/* Sidebar Lock */
.nav-item.locked {
    opacity: 0.4;
    cursor: not-allowed !important;
    position: relative;
}

.nav-item.locked::after {
    content: '🔒';
    position: absolute;
    right: 0.75rem;
    font-size: 0.7rem;
    font-weight: 800;
    letter-spacing: 0.5px;
    background: rgba(255, 255, 255, 0.05);
    padding: 3px 5px;
    border-radius: 6px;
    opacity: 0.8;
}

/* Responsive */
@media (max-width: 480px) {
    .lockCard {
        padding: 32px 24px;
    }

    .coming-soon-title {
        font-size: 2.5rem;
    }
}