/* =====================================================
   Bilcommerce 公共样式
   所有页面共享
===================================================== */


/* =========================
   返回首页按钮
========================= */

.site-back-btn{

    position:fixed;

    top:30px;

    left:30px;

    z-index:999;

    display:inline-flex;

    align-items:center;

    justify-content:center;

    padding:12px 30px;

    border:1px solid #c89b45;

    border-radius:40px;

    background:#fff;

    color:#142b52;

    font-size:18px;

    text-decoration:none;

    white-space:nowrap;

    transition:
        background .3s,
        color .3s,
        transform .3s,
        box-shadow .3s;

}


/* Hover */

.site-back-btn:hover{

    background:#c89b45;

    border-color:#c89b45;

    color:#fff;

    transform:translateY(-3px);

    box-shadow:
    0 10px 25px rgba(200,155,69,.25);

}


/* 点击 */

.site-back-btn:active{

    transform:translateY(0);

    box-shadow:none;

}


/* 手机 */

@media(max-width:768px){

.site-back-btn{

    top:15px;

    left:15px;

    padding:8px 18px;

    font-size:14px;

}

}
nav a,
.site-back-btn,
.language-switch{
    white-space:nowrap;
}

html[lang="en"] .business-banner h1,
html[lang="en"] .ability-section h2,
html[lang="en"] .business-detail h2{
    letter-spacing:1px;
}

html[lang="en"] .matrix-card h3,
html[lang="en"] .ability-card h3{
    font-size:20px;
}