/* 弹窗样式 */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: linear-gradient(135deg,
            rgba(10, 10, 10, 0.95) 0%,
            rgba(26, 26, 26, 0.95) 100%);
    border: 1px solid rgba(201, 169, 110, 0.3);
    border-radius: 24px;
    padding: 48px;
    text-align: center;
    max-width: 400px;
    margin: 20px;
    box-shadow:
        0 20px 40px rgba(0, 0, 0, 0.3),
        0 0 0 1px rgba(201, 169, 110, 0.1);
    transform: scale(0.9);
    transition: transform 0.3s ease;
}

.modal-overlay.active .modal-content {
    transform: scale(1);
}

.modal-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 24px;
    background: linear-gradient(135deg, var(--primary-gold), #B8860B);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.05);
    }

    100% {
        transform: scale(1);
    }
}

.modal-icon svg {
    width: 32px;
    height: 32px;
    stroke: white;
    stroke-width: 2;
    fill: none;
}

.modal-title {
    font-size: 24px;
    font-weight: 300;
    color: white;
    margin-bottom: 12px;
    letter-spacing: 1px;
}

.modal-message {
    font-size: 16px;
    font-weight: 300;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 32px;
    line-height: 1.6;
}

.modal-button {
    background: linear-gradient(135deg, var(--primary-gold), #B8860B);
    border: none;
    padding: 16px 48px;
    border-radius: 32px;
    font-size: 16px;
    font-weight: 400;
    color: white;
    cursor: pointer;
    transition: all 0.3s ease;
    letter-spacing: 1px;
}

.modal-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(201, 169, 110, 0.3);
}

.modal-button:active {
    transform: translateY(0);
}