@charset "utf-8";

/* 公共 */
#content { padding: 0; }
.row { --bs-gutter-x: 3rem; --bs-gutter-y: 3rem; }
.row-group { padding: calc(2rem + 2%) 1rem; }
.bg-gray { background: #f9f9f9; }

/* banner */
.banner { position: relative; height: auto; overflow: hidden; margin-top: 8.9rem; }
.banner .swiper-slide { overflow: hidden; }
.banner .pic img { width: 100%; height: auto; }
.banner .bg { display: block; width: 100%; padding-bottom: 44.8%; background-repeat: no-repeat; background-position: center center; background-size: cover; }
.banner .bg a { position: absolute; left: 0; top: 0; display: block; width: 100%; height: 100%; }
.banner .con { display: none; }
.banner .swiper-pagination { bottom: 4%; text-align: right; padding: 0 2.6%; }
.banner .swiper-pagination-bullets .swiper-pagination-bullet { vertical-align: top; width: 1rem; height: 1rem; background: #fff; margin: 0 0.4rem; opacity: 1; box-shadow: 0 0 1rem rgba(0, 0, 0, 0.2); }
.banner .swiper-pagination-bullets .swiper-pagination-bullet-active { background: #C70000; }
.banner .down { position: absolute; left: 50%; transform: translateX(-50%); bottom: 2rem; line-height: 1; cursor: pointer; font-size: 2.25rem; color: #fff; z-index: 10; padding: 0.625rem; animation: down 2s linear 0s infinite; }

/* 视频弹窗 */
.node-video { position: relative; }
.node-video a { text-decoration: none; display: block; height: 30rem; background: #000 url(../../base/img/video.jpg) no-repeat center bottom; background-size: auto 100%; }
.node-video .con { position: absolute; left: 0; top: 0; width: 100%; height: 100%; background: rgba(0, 0, 0, 0.2); }
.node-video .icon { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); font-size: 6rem; color: #fff; }
.node-video a:hover .pic img { transform: scale(1.05); }

/* box-index */
.box-index > .hd { position: relative; display: flex; align-items: center; line-height: 1.2; padding-left: calc(1.25rem + 5px); }
.box-index > .hd::before { position: absolute; content: ''; left: 0; top: 5%; bottom: 5%; width: 5px; background: #c41c23; }
.box-index > .hd a { color: inherit; text-decoration: none; }
.box-index > .hd .title { flex: 1 0 0%; }
.box-index > .hd h3 { font-size: 1.7em; color: #c41c23; text-transform: uppercase; }
.box-index > .hd h4 { margin-top: 0.55rem; font-size: 1em; font-weight: 300; color: #999; }
.box-index > .hd .more { order: 1; margin: 0 0 0 1.25rem; font-size: 1em; line-height: 1.9em; color: #666; background: #f7f7f7; padding: 0 1.5em; border-radius: 500px; }
.box-index > .hd .more:hover { background: #c41c23; text-decoration: none; color: #fff; }
.box-index > .bd { padding: 1.5rem 0 0; }

/* 集团介绍 */
#about .intro { font-size: 1em; line-height: 2; }
#about .more { display: inline-block; vertical-align: top; margin-top: 1.5rem; padding: 0 1.25rem; font-size: 0.875em; line-height: 2.5em; background: #ff0008; color: #fff; border-radius: 0.2rem; }
#about .more:hover { background: #c41c23; text-decoration: none; }

.about-data { background: #f8f8f8; border-radius: 0.4rem; padding: 1rem 3rem; }
.about-data li { width: 100%; padding: 2rem 0; text-align: center; border-top: 1px solid #ddd; }
.about-data li:first-of-type { border-top: none; }
.about-data .con { line-height: 1; color: #c41c23; font-weight: bold; }
.about-data .value { font-size: 3.1em; margin-right: 0.1em; }
.about-data .add { font-size: 2.5em; }
.about-data .text { font-size: 1.5em; }
.about-data .title { font-size: 1.125em; margin-top: 1rem; line-height: 1.5; }

/* 集团业务 */
#jtyw .list-pic li { width: 48%; }

/* 媒体查询 */
@media (min-width:768px) {

    /* banner */
    .banner { margin-top: 0; }

    /* 集团介绍 */
    .about-data { padding: 3rem 0; }
    .about-data li { width: 33.3333%; padding: 0; border-top: none; border-left: 1px solid #ddd; }
    .about-data li:first-of-type { border-left: none; }
}
@media (min-width:992px) {
    .row { --bs-gutter-y: 0; }
}

/*--
颜色代码
#166bbd 深色标题
#ddd 淡色边框
--*/