/* Footer样式 */
.footer {
    width: 100%;
    display: flex;
    flex-direction: column;
    margin-top: 50px;
    position: relative;
    background-color: var(--mainColor);
    /* animation: moveBackground 200s linear infinite; */
}

@keyframes moveBackground {
    0% {
        background-position: 0 center;
    }

    100% {
        background-position: 10000% center;
    }
}

.footer-content {
    width: 1200px;
    height: 250px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-sizing: border-box;
    margin: 0 auto;
}

.footer-left {
    flex: 1;
    color: white;
}

.footer-title {
    font-size: 18px;
    font-weight: bold;
    margin-bottom: 30px;
    color: white;
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-icon {
    width: 24px;
    height: 24px;
    object-fit: contain;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 15px;
    padding-left: 30px;
}

.contact-item {
    display: flex;
    align-items: center;
    font-size: 14px;
    line-height: 1.6;
}

.contact-label {
    color: #E0E0E0;
    min-width: 50px;
    font-weight: 500;
}

.contact-text {
    color: white;
    word-break: break-all;
}

.footer-center {
    flex: 1;
    color: white;
    text-align: center;
    padding: 0 40px;
}

.footer-center .footer-title {
    text-align: center;
    font-size: 18px;
    margin-bottom: 40px;
}

.links-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    margin-bottom: 50px;
}

.link-select {
    width: 300px;
    height: 40px;
    padding: 0 15px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 5px;
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
    font-size: 14px;
    outline: none;
    cursor: pointer;
    text-align: center;
}

.link-select option {
    background-color: #333;
    color: white;
}

.friendly-links {
    margin-top: 10px;
}

.links-label {
    font-size: 16px;
    color: #E0E0E0;
}

.footer-right {
    flex: 1;
    color: white;
    text-align: center;
    padding-left: 40px;
}

.footer-right .footer-title {
    text-align: center;
    margin-bottom: 30px;
}

.qrcode-section {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.qrcode {
    width: 120px;
    height: 120px;
    border-radius: 8px;
    border: 2px solid rgba(255, 255, 255, 0.2);
    margin-bottom: 15px;
}

.qrcode-text {
    font-size: 14px;
    color: #E0E0E0;
    margin: 0;
}

.footer-copyright {
    width: 100%;
    background-color: rgba(0, 0, 0, 0.3);
    padding: 20px 0;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-copyright p {
    margin: 0;
    color: #E0E0E0;
    font-size: 14px;
    line-height: 1.5;
}

@media (max-width: 1024px) {
    .footer-content {
        width: 100%;
        padding: 0 20px;
    }

    .footer-left,
    .footer-center,
    .footer-right {
        padding: 0 20px;
    }
}

@media (max-width: 768px) {
    .footer-content {
        height: auto;
        padding: 40px 20px;
        gap: 40px;
        text-align: center;
    }

    .footer-left,
    .footer-center,
    .footer-right {
        flex: none;
        width: 100%;
        padding: 0;
    }

    .contact-item {
        justify-content: center;
    }

    .contact-label {
        min-width: auto;
    }

    .footer-copyright {
        padding: 15px 20px;
    }

    .footer-copyright p {
        font-size: 12px;
    }
}

@media (max-width: 480px) {
    .footer-title {
        font-size: 20px;
        margin-bottom: 20px;
    }

    .footer-center .footer-title {
        font-size: 18px;
    }

    .contact-item {
        font-size: 14px;
        flex-direction: column;
        gap: 5px;
    }

    .link-select {
        width: 180px;
        height: 36px;
        font-size: 13px;
    }

    .qrcode {
        width: 100px;
        height: 100px;
    }

    .footer-copyright p {
        font-size: 11px;
        padding: 0 10px;
    }
}