/* ==========================================================================
   DEDICATED FOOTER COMPONENT: 现代深色 B2B 物流视觉规范
   ========================================================================== */
.site-footer-clean {
    background: linear-gradient(180deg, #0b1329 0%, #070c18 100%);
    color: #cbd5e1;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, sans-serif;
    padding: 70px 0 0;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    position: relative;
    z-index: 20;
    font-size: 14px;
    line-height: 1.6;
}

.site-footer-clean * {
    box-sizing: border-box;
}

.site-footer-clean .footer-container {
    width: 100%;
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 20px;
}

/* 4 列响应式栅格 */
.site-footer-clean .footer-main-grid {
    display: grid;
    grid-template-columns: 1.3fr 0.9fr 1.15fr 1.1fr;
    gap: 45px;
    margin-bottom: 50px;
}

/* 列标题与强调线条 */
.site-footer-clean .footer-col-title {
    color: #ffffff;
    font-size: 17px;
    font-weight: 700;
    margin: 0 0 22px;
    letter-spacing: 0.5px;
    position: relative;
    padding-bottom: 12px;
}

.site-footer-clean .footer-col-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 32px;
    height: 3px;
    background: linear-gradient(90deg, #ff5e14, #ff8c42);
    border-radius: 2px;
}

/* Column 1: 品牌与资质 */
.site-footer-clean .col-brand .footer-logo img {
    height: 38px;
    width: auto;
    max-width: 200px;
    object-fit: contain;
    margin-bottom: 16px;
    display: block;
    filter: brightness(1.1);
}

.site-footer-clean .footer-desc {
    color: #94a3b8;
    font-size: 13.5px;
    margin: 0 0 16px;
    line-height: 1.6;
}

.site-footer-clean .footer-wca-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 94, 20, 0.12);
    border: 1px solid rgba(255, 94, 20, 0.35);
    padding: 4px 12px;
    border-radius: 20px;
    margin-bottom: 20px;
}

.site-footer-clean .footer-wca-pill .wca-tag {
    font-size: 11px;
    font-weight: 800;
    color: #ff5e14;
    letter-spacing: 0.5px;
}

.site-footer-clean .footer-wca-pill .wca-num {
    font-size: 12px;
    font-weight: 600;
    color: #f1f5f9;
}

.site-footer-clean .footer-social-links {
    display: flex;
    align-items: center;
    gap: 10px;
}

.site-footer-clean .social-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: #cbd5e1;
    text-decoration: none;
    font-size: 14px;
    transition: all 0.25s ease;
}

.site-footer-clean .social-btn:hover {
    background: #ff5e14;
    border-color: #ff5e14;
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 94, 20, 0.3);
}

.site-footer-clean .tiktok-svg {
    display: block;
}

/* Column 2: 航线导航 */
.site-footer-clean .footer-nav-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.site-footer-clean .footer-nav-list li {
    margin-bottom: 11px;
}

.site-footer-clean .footer-nav-list li a {
    color: #cbd5e1;
    text-decoration: none;
    font-size: 13.5px;
    transition: all 0.2s ease;
    display: inline-block;
}

.site-footer-clean .footer-nav-list li a:hover {
    color: #ff5e14;
    transform: translateX(4px);
}

.site-footer-clean .highlight-track-link {
    color: #ff8c42 !important;
    font-weight: 600;
    margin-top: 6px;
}

/* Column 3: 营业时间与联络微卡片 */
.site-footer-clean .hours-card {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 8px;
    padding: 14px 16px;
    margin-bottom: 16px;
}

.site-footer-clean .hour-row {
    display: flex;
    align-items: center;
    font-size: 13px;
    margin-bottom: 6px;
    gap: 8px;
}

.site-footer-clean .hour-row:last-child {
    margin-bottom: 0;
}

.site-footer-clean .dot-status {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    display: inline-block;
}

.site-footer-clean .dot-status.online {
    background: #10b981;
    box-shadow: 0 0 6px #10b981;
}

.site-footer-clean .dot-status.weekend {
    background: #f59e0b;
}

.site-footer-clean .hour-days {
    color: #94a3b8;
    width: 75px;
}

.site-footer-clean .hour-time {
    color: #f1f5f9;
    font-weight: 600;
}

.site-footer-clean .contact-card {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.site-footer-clean .contact-pill-item {
    display: flex;
    align-items: center;
    gap: 12px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: 10px 14px;
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.25s ease;
}

.site-footer-clean .contact-pill-item i {
    font-size: 16px;
    color: #ff5e14;
}

.site-footer-clean .contact-pill-item small {
    display: block;
    font-size: 11px;
    color: #94a3b8;
    line-height: 1.2;
}

.site-footer-clean .contact-pill-item span {
    font-size: 13.5px;
    font-weight: 700;
    color: #ffffff;
}

.site-footer-clean .contact-pill-item:hover {
    background: rgba(255, 94, 20, 0.1);
    border-color: rgba(255, 94, 20, 0.35);
    transform: translateY(-2px);
}

/* Column 4: 动态资讯卡片 */
.site-footer-clean .footer-recent-posts {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.site-footer-clean .footer-post-card {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.07);
    text-decoration: none;
    transition: all 0.2s ease;
}

.site-footer-clean .footer-post-card:hover {
    background: rgba(255, 255, 255, 0.07);
    border-color: rgba(255, 255, 255, 0.18);
    transform: translateX(3px);
}

.site-footer-clean .post-img-box img {
    width: 50px;
    height: 50px;
    border-radius: 6px;
    object-fit: cover;
    display: block;
}

.site-footer-clean .post-info-box .post-time {
    font-size: 11.5px;
    color: #64748b;
    display: block;
    margin-bottom: 4px;
}

.site-footer-clean .post-info-box .post-headline {
    margin: 0;
    font-size: 13px;
    font-weight: 600;
    line-height: 1.35;
    color: #e2e8f0;
}

.site-footer-clean .footer-post-card:hover .post-headline {
    color: #ff8c42;
}

/* 底栏版权条 */
.site-footer-clean .footer-bottom-bar {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 24px 0 28px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 13px;
    color: #94a3b8;
}

.site-footer-clean .footer-copy-text strong {
    color: #f1f5f9;
}

.site-footer-clean .footer-legal-links {
    display: flex;
    align-items: center;
    gap: 12px;
}

.site-footer-clean .footer-legal-links a {
    color: #94a3b8;
    text-decoration: none;
    transition: color 0.2s ease;
}

.site-footer-clean .footer-legal-links a:hover {
    color: #ff5e14;
}

.site-footer-clean .footer-legal-links span {
    color: #475569;
}

/* 响应式断点 */
@media (max-width: 991px) {
    .site-footer-clean .footer-main-grid {
        grid-template-columns: 1fr 1fr;
        gap: 35px;
    }
}

@media (max-width: 640px) {
    .site-footer-clean {
        padding-top: 50px;
    }
    .site-footer-clean .footer-main-grid {
        grid-template-columns: 1fr;
        gap: 32px;
        margin-bottom: 35px;
    }
    .site-footer-clean .footer-bottom-bar {
        flex-direction: column;
        text-align: center;
        gap: 14px;
    }
}