/* 内容居中样式 */
.layout-center {
    text-align: center;
    margin-left: auto;
    margin-right: auto;
}

.container-center {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 20px;
    text-align: center;
}

.section-center {
    padding: 3rem 0;
    text-align: center;
}

.section-title-center {
    text-align: center !important;
    margin-left: auto !important;
    margin-right: auto !important;
    max-width: 80%;
}

.card-center {
    margin-left: auto;
    margin-right: auto;
    text-align: center;
}

.grid-center {
    justify-items: center;
}