/* ==================== 页脚样式 ==================== */

.site-footer {
    background: rgb(0, 28, 55);
    color: #e8f0fb;
    margin-top: 0;
    font-size: 16px;
}

.footer-main {
    padding: 60px 0 40px;
    border-bottom: 1px solid rgba(255,255,255,0.15);
}

.footer-col { margin-bottom: 30px; }

/* Logo */
.footer-logo {
    text-decoration: none;
    display: inline-block;
    margin-bottom: 12px;
}
.site-footer .footer-logo-img {
    height: 36px !important;
    width: auto !important;
    max-width: 170px;
    object-fit: contain;
    display: block;
    /* 强制转白，适配深色页脚 */
    filter: brightness(0) invert(1) saturate(0) contrast(200%) !important;
    opacity: 1;
}
.footer-logo-text {
    font-size: 28px;
    font-weight: 700;
    font-style: italic;
    color: #fff;
    letter-spacing: -1px;
}

.footer-desc {
    font-size: 16px;
    line-height: 1.8;
    color: rgba(255,255,255,0.8);
    margin-bottom: 20px;
}

.footer-social {
    display: flex;
    gap: 10px;
}
.footer-social-link {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: rgba(255,255,255,0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    text-decoration: none;
    font-size: 14px;
    transition: background 0.2s, color 0.2s;
}
.footer-social-link:hover {
    background: rgba(255,255,255,0.35);
    color: #fff;
}

.footer-title {
    font-size: 17px;
    font-weight: 600;
    color: #fff;
    margin-bottom: 20px;
    padding-bottom: 10px;
    position: relative;
}
.footer-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background: rgba(255,255,255,0.5);
}

.footer-links {
    list-style: none;
    margin: 0;
    padding: 0;
}
.footer-links li { margin-bottom: 9px; }
.footer-links a {
    color: rgba(255,255,255,0.75);
    text-decoration: none;
    font-size: 16px;
    transition: color 0.2s, padding-left 0.2s;
    display: inline-block;
}
.footer-links a:hover {
    color: #fff;
    padding-left: 4px;
}

.footer-contact-list {
    list-style: none;
    margin: 0;
    padding: 0;
}
.footer-contact-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 12px;
    font-size: 16px;
    color: rgba(255,255,255,0.8);
    line-height: 1.6;
}
.footer-contact-list li i {
    color: rgba(255,255,255,0.9);
    font-size: 15px;
    margin-top: 3px;
    flex-shrink: 0;
    width: 16px;
    text-align: center;
}

.footer-bottom {
    background: rgba(0,0,0,0.2);
    padding: 16px 0;
}
.footer-bottom-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 10px;
}
.footer-copyright {
    margin: 0;
    font-size: 14px;
    color: rgba(255,255,255,0.65);
}
.footer-bottom-links {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
}
.footer-bottom-links a {
    color: rgba(255,255,255,0.65);
    text-decoration: none;
    transition: color 0.2s;
}
.footer-bottom-links a:hover { color: #fff; }
.footer-bottom-links .divider { color: rgba(255,255,255,0.3); }

@media (max-width: 767px) {
    .footer-main { padding: 40px 0 20px; }
    .footer-bottom-content { flex-direction: column; text-align: center; }
    .footer-social { justify-content: flex-start; }
    .site-footer .footer-logo-img {
        height: 30px !important;
        max-width: 140px;
    }
}