/* ============================================================
   新版页脚（2026-10-15）
   结构全部用 .pf-* 前缀，与主题原 .footer/.foot/.ft-link 选择器隔离，
   因此不受主题 63dd1870...css 里定高(26rem/18.1rem/3.95rem)影响，可自适应高度。
   回滚：把 foot.html 里的 <link ... footer-v2.css> 换回 footer-type.css，
        并恢复 _bak 里的 foot.html 即可。
   ============================================================ */

.pf-footer {
    position: relative;
    padding: 56px 0 0;
    color: rgba(255, 255, 255, .82);
    background: linear-gradient(150deg, #072a5c 0%, #0b4aa2 55%, #0e5cc0 100%);
    font-size: 14px;
    line-height: 1.85;
    overflow: hidden;
    box-sizing: border-box;
}

/* 右上角柔光装饰，避免大块纯色显得空 */
.pf-footer::before {
    content: '';
    position: absolute;
    right: -140px;
    top: -160px;
    width: 480px;
    height: 480px;
    background: radial-gradient(circle, rgba(255, 255, 255, .10) 0%, rgba(255, 255, 255, 0) 70%);
    pointer-events: none;
}

/* 左下角第二条柔光 */
.pf-footer::after {
    content: '';
    position: absolute;
    left: -120px;
    bottom: -180px;
    width: 420px;
    height: 420px;
    background: radial-gradient(circle, rgba(255, 255, 255, .07) 0%, rgba(255, 255, 255, 0) 70%);
    pointer-events: none;
}

.pf-wrap {
    position: relative;
    z-index: 1;
    width: 1200px;
    max-width: 92%;
    margin: 0 auto;
}

/* 四栏：品牌联系方式 + 三个链接栏 */
.pf-main {
    display: grid;
    grid-template-columns: 1.55fr 1fr 1fr 0.95fr;
    gap: 50px;
    padding-bottom: 40px;
}

.pf-logo {
    display: inline-block;
    margin-bottom: 16px;
}

.pf-logo img {
    max-height: 48px;
    width: auto;
    display: block;
    filter: brightness(0) invert(1);
}

.pf-slogan {
    margin: 0 0 22px;
    font-size: 14px;
    letter-spacing: .6px;
    color: rgba(255, 255, 255, .70);
}

/* 联系方式 */
.pf-contact {
    margin: 0;
    padding: 0;
    list-style: none;
}

.pf-contact li {
    display: flex;
    align-items: flex-start;
    gap: 11px;
    margin-bottom: 12px;
    font-size: 14px;
}

.pf-contact .pf-ico {
    flex: 0 0 26px;
    width: 26px;
    height: 26px;
    margin-top: 1px;
    border-radius: 50%;
    background: rgba(255, 255, 255, .13);
    display: flex;
    align-items: center;
    justify-content: center;
}

.pf-contact .pf-ico svg {
    width: 14px;
    height: 14px;
    stroke: #fff;
    fill: none;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.pf-contact .pf-val {
    color: rgba(255, 255, 255, .84);
    word-break: break-all;
}

/* 电话放大突出 */
.pf-contact li.pf-tel .pf-val {
    font-size: 18px;
    font-weight: 600;
    letter-spacing: .4px;
    color: #fff;
}

.pf-contact a {
    color: inherit;
    text-decoration: none;
    transition: color .2s;
}

.pf-contact a:hover {
    color: #fff;
    text-decoration: underline;
}

/* 栏目标题 + 短下划线 */
.pf-title {
    margin: 4px 0 0;
    padding-bottom: 13px;
    font-size: 16px;
    font-weight: 600;
    letter-spacing: .6px;
    color: #fff;
    position: relative;
}

.pf-title::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 28px;
    height: 2px;
    border-radius: 2px;
    background: rgba(255, 255, 255, .55);
}

.pf-links {
    margin: 18px 0 0;
    padding: 0;
    list-style: none;
}

.pf-links li {
    margin-bottom: 11px;
    line-height: 1.6;
}

.pf-links a {
    display: inline-block;
    color: rgba(255, 255, 255, .76);
    font-size: 14px;
    text-decoration: none;
    transition: color .2s, transform .2s;
}

.pf-links a:hover {
    color: #fff;
    transform: translateX(3px);
}

/* 底栏 */
.pf-bar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 10px 24px;
    padding: 18px 0 22px;
    border-top: 1px solid rgba(255, 255, 255, .16);
    font-size: 13px;
    color: rgba(255, 255, 255, .66);
}

.pf-bar p {
    margin: 0;
}

.pf-bar a {
    color: rgba(255, 255, 255, .76);
    text-decoration: none;
    transition: color .2s;
}

.pf-bar a:hover {
    color: #fff;
    text-decoration: underline;
}

.pf-link span {
    margin-right: 5px;
}

.pf-link a + a::before {
    content: '·';
    margin: 0 7px;
    color: rgba(255, 255, 255, .38);
}

/* ---------- 自适应 ---------- */
@media (max-width: 1240px) {
    .pf-main {
        grid-template-columns: 1.5fr 1fr 1fr;
        gap: 38px;
    }

    .pf-col:last-child {
        grid-column: 2 / span 2;
    }
}

@media (max-width: 900px) {
    .pf-main {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }

    .pf-col:last-child {
        grid-column: auto;
    }

    .pf-brand {
        grid-column: 1 / -1;
    }
}

@media (max-width: 620px) {
    .pf-footer {
        padding-top: 36px;
    }

    .pf-main {
        grid-template-columns: 1fr;
        gap: 28px;
        padding-bottom: 28px;
    }

    .pf-title {
        font-size: 15px;
    }

    .pf-bar {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 6px;
        font-size: 12px;
    }
}

/* ============================================================
   手机端底部信息区（WAP 模板内联使用，紧贴底部固定导航条上方）
   ============================================================ */
.pf-minfo {
    padding: 30px 20px 96px;
    background: linear-gradient(160deg, #072a5c 0%, #0b4aa2 100%);
    color: rgba(255, 255, 255, .78);
    text-align: center;
    font-size: 12px;
    line-height: 1.8;
}

.pf-minfo img {
    max-height: 38px;
    width: auto;
    margin: 0 auto 12px;
    display: block;
    filter: brightness(0) invert(1);
}

.pf-minfo p {
    margin: 0 0 5px;
}

.pf-minfo a {
    color: rgba(255, 255, 255, .9);
    text-decoration: none;
}

.pf-minfo .pf-minfo-tel {
    font-size: 17px;
    font-weight: 600;
    color: #fff;
    letter-spacing: .4px;
}

.pf-minfo .pf-minfo-sep {
    height: 1px;
    background: rgba(255, 255, 255, .16);
    margin: 13px auto;
    width: 60%;
}