/* 基础样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', sans-serif;
}

body {
    background: #ffffff;
    color: #fff;
}
a{
    text-decoration: none;
    color: #363940;
}
/* 霓虹效果边框 */
.neon-border {

    box-shadow:0 0 15px #74747480;
}

.nav {
    position: fixed;
    width: 160px;
    z-index: 9999;
    height: 100%;
    background: #f2f3f5;
    box-shadow:0 0 15px #74747480;
}

.nav ul {
    position: relative;
    width: 160px;
    height: 104px;
    margin: 0 auto;
}

.nav ul li {
    transition: all ease-in-out .3s;
    float: left;
    width: 160px;
    height: 70px;
    position: relative;
    line-height: 10px;
    z-index: 9;
    display: inline;
    background: none;
}

.nav ul li a {
    word-wrap: break-word;
    float: left;
    width: 160px;
    height: 30px;
    font-size: 16px;
    color: #363940;
    font-weight: bold;
    padding: 30px 30px 0 30px;
    text-align: center;
}
.nav ul li:hover{
    transition: all ease-in-out .3s;
    background: #e3e3e3;
}


.logo {
    font-size: 3rem;
    text-align: center;
    margin: 0px auto 20px;
    background: linear-gradient(45deg, #4f46e5, #ec4899);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}


.nav .navimg {
    position: absolute;
    top: 20px;
    left: 15px;
    width: 25px;
    height: 25px;
    z-index: 999;
}
/* 轮播图 */
.carousel {
    height: 80px;
    overflow: hidden;
    position: relative;
}

.carousel img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.8;
}








footer {
    height: 275px;
    background: #2a2f4f;
    color: #ffffff;
    padding: 20px 30px 30px 193px;
    position: relative;
}



.footer-wave {
    position: absolute;
    top: -100px;
    left: 0;
    width: 100%;
    height: 100px;
    background: url('data:image/svg+xml,...') no-repeat;
    background-size: cover;
}

.footer-content {

    max-width: 1400px;
    margin: 0 auto;
}
.footer-section{
    width: 300px;
    float: left;
}
.footer-section h3 {
    color: var(--accent-color);
    margin-bottom: 1.5rem;
}

.footer-links {
}

.footer-links a {
    color: #ffffff;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: var(--accent-color);
}

.copyright {
    text-align: center;
    margin-top: 205px;
    
}


.about{
    font-size: 16px;color: #000;width: 1200px;margin: 30px auto;
}

.about p{
    line-height: 30px;
}