/* Alpha Notice Overlay Component */

.alpha-notice-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 10000; /* Above everything */
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.4s ease;
    pointer-events: none;
}

.alpha-notice-overlay.visible {
    opacity: 1;
    pointer-events: auto;
}

/* Blur Backdrop */
.alpha-notice-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 9, 30, 0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

/* Glass Card */
.alpha-notice-card {
    position: relative;
    z-index: 1;
    width: 500px;
    max-width: 90%;
    padding: 48px 40px;
    background: rgba(0, 9, 30, 0.6);
    border: 1px solid rgba(85, 93, 255, 0.3);
    border-radius: 20px;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
    animation: slideUp 0.6s ease;
}

@keyframes slideUp {
    from {
        transform: translateY(40px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Icon */
.alpha-notice-icon {
    width: 64px;
    height: 64px;
    animation: pulse 2s ease-in-out infinite;
}

.alpha-notice-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.1);
        opacity: 0.8;
    }
}

/* Title */
.alpha-notice-title {
    font-family: 'Montserrat', 'Archivo', sans-serif;
    font-size: 32px;
    font-weight: 700;
    line-height: 40px;
    text-align: center;
    background: linear-gradient(90deg, #FFFFFF 0%, #C5C5F6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 0;
    letter-spacing: 2px;
}

/* Message */
.alpha-notice-message {
    font-family: 'Montserrat', 'Archivo', sans-serif;
    font-size: 16px;
    font-weight: 400;
    line-height: 24px;
    text-align: center;
    color: #FFFFFF;
    margin: 0;
    max-width: 420px;
}

/* Subtext */
.alpha-notice-subtext {
    font-family: 'Montserrat', 'Archivo', sans-serif;
    font-size: 14px;
    font-weight: 500;
    line-height: 20px;
    text-align: center;
    color: #BCD0FF;
    margin: 0;
}

/* Button - LEGENDARY glass icing effect (matches landing page btn-glassy) */
.alpha-notice-button {
    position: relative;
    background: transparent;
    border: none;
    cursor: pointer;
    display: inline-block;
    overflow: visible;
    isolation: isolate;
    margin-top: 8px;
}

/* Glow layer behind button */
.alpha-notice-button .btn-glow {
    position: absolute;
    width: 100px;
    height: 50px;
    right: -5px;
    top: 50%;
    transform: translateY(-50%);
    background: radial-gradient(50% 50% at 50% 50%, rgba(150, 156, 255, 0.6) 0%, transparent 100%);
    filter: blur(25px);
    pointer-events: none;
    z-index: -1;
}

/* Glass button content */
.alpha-notice-button .btn-content {
    position: relative;
    z-index: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 32px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 100px;
    font-family: 'Montserrat', 'Archivo', sans-serif;
    font-size: 16px;
    font-weight: 600;
    line-height: 24px;
    color: #FFFFFF;
    box-shadow: 
        inset 0 1px 0 0 rgba(255, 255, 255, 0.4),
        0 4px 12px rgba(0, 13, 255, 0.3);
    white-space: nowrap;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Override default button hover */
button.alpha-notice-button:hover {
    background: none;
}

.alpha-notice-button:hover .btn-content {
    background: rgba(255, 255, 255, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.5);
    box-shadow: 
        inset 0 1px 0 0 rgba(255, 255, 255, 0.6),
        0 6px 16px rgba(0, 13, 255, 0.4);
}

.alpha-notice-button:active .btn-content {
    transform: scale(0.98);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .alpha-notice-card {
        width: 90%;
        padding: 32px 24px;
        gap: 20px;
    }
    
    .alpha-notice-title {
        font-size: 24px;
        line-height: 32px;
    }
    
    .alpha-notice-message {
        font-size: 14px;
        line-height: 20px;
    }
    
    .alpha-notice-icon {
        width: 48px;
        height: 48px;
    }
}