/* 
* ==========================================================
*     国庆配色开始
* ==========================================================
*/
/* main {
    margin-top: -20px;
}

a:hover {
    color: rgb(255, 160, 122) !important;
}

footer,
#welcome {
    background: url(/img/国庆.jpg) center;
    background-attachment: fixed;
    background-size: cover;
    position: relative;
}

#welcome::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    backdrop-filter: blur(3px);
    background-color: rgba(255, 255, 255, 0.3);
}

footer>*,
#welcome>* {
    position: relative;
    z-index: 2;
}

footer a,
footer p,
footer h5 {
    color: white;
} */

/*
* ==========================================================
*     国庆配色END
* ========================================================== 
*/

header {
    z-index: 100;
    position: relative;
}

.logo {
    width: 9.6rem;
    height: 2.4rem;
    padding-right: 10px;
}

.fa,
.fas {
    margin-left: 5px;
    margin-right: 5px;
}