* {
    margin: 0;
    padding: 0;
    outline: none;
    -webkit-tap-highlight-color: transparent;
}

a {
    text-decoration: none;
}

table {
    border-collapse: collapse;
    border-spacing: 0;
}

ul,
li {
    list-style-type: none;
}

i,
em {
    font-style: normal;
}

img {
    display: block;
}

.flex {
    display: flex;
    align-items: center;
    justify-content: center;
}

#afooter {
    text-align: center;
    color: #ccc;
    background: #000;
    font-size: 14px;
    padding: 15px 0;
    line-height: 20px;
}

#afooter a {
    color: #ccc;
}

body {
    margin: 0 auto;
    line-height: 1.2;
    overflow-x: hidden;
}

.header {
    height: 1000px;
    background: url(//game.gtimg.cn/images/dnf/cp/a20251016pcheying/header.jpg) no-repeat top;
    position: relative;
}

.header-video {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
}

.logo {
    width: 410px;
    height: 84px;
    background: url(//game.gtimg.cn/images/dnf/cp/a20251016pcheying/logo.png) no-repeat top;
    position: absolute;
    top: 40px;
    left: 40px;
    z-index: 5;
    filter: drop-shadow(0 0 10px rgba(0, 0, 0, 0.7));
}

.logo a {
    width: 202px;
    height: 84px;
    text-indent: -9999px;
    display: block;
}

.content {
    height: 3140px;
    background: url(//game.gtimg.cn/images/dnf/cp/a20251016pcheying/content.jpg) no-repeat top;
}

.mid {
    width: 1000px;
    margin: 0 auto;
}

.code {
    padding: 100px 0 0 280px;
    flex-direction: column;
    font-size: 21px;
    line-height: 27px;
    color: #000;
    text-align: center;
}

.code-box {
    width: 210px;
    height: 216px;
    background: url(//game.gtimg.cn/images/dnf/cp/a20251016pcheying/code-box.png) no-repeat top;
    box-sizing: border-box;
    padding: 4px 0 0 3px;
    margin-bottom: 10px;
}

.item {
    width: 370px;
    padding: 330px 26px 0;
    flex-wrap: wrap;
}

.item.odd {
    width: 540px;
}

.item li {
    width: 171px;
    height: 182px;
    background: url(//game.gtimg.cn/images/dnf/cp/a20251016pcheying/code-box.png) no-repeat center / 100% 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    text-align: center;
    font-size: 20px;
    color: #000;
    box-sizing: border-box;
    padding: 15px 0 0 3px;
    margin: 0 3px 15px;
}

.item img {
    border-radius: 10px;
    border: 2px solid #0e0c08;
    margin-bottom: 7px;
}


.about-swiper {
    width: 740px;
    padding-bottom: 30px;
    margin: 950px auto 0;
}

.swiper-button-prev {
    width: 52px;
    height: 39px;
    background: url(//game.gtimg.cn/images/dnf/cp/a20251016pcheying/button-prev.png) no-repeat top;
    position: absolute;
    top: 500px;
    left: 0;
}
.swiper-button-next {
    width: 52px;
    height: 39px;
    background: url(//game.gtimg.cn/images/dnf/cp/a20251016pcheying/button-next.png) no-repeat top;
    position: absolute;
    top: 500px;
    right: 0;
}

.swiper-image {
    width: 510px;
    height: 930px;
    background: url(//game.gtimg.cn/images/dnf/cp/a20251016pcheying/swiper-image.jpg) no-repeat bottom / cover;
    box-sizing: border-box;
    padding-top: 10px;
    border: 2px solid #000;
    transform: rotate(-7deg);
    transition: all 0.3s;
    margin: 60px 0 0 120px;
}

.about-swiper img {
    margin: 0 auto;
    height: 830px;
    border: 2px solid #000;
}

.about-swiper .swiper-slide {
    opacity: 0;
    transition: all 0.3s;
}

.about-swiper .swiper-slide-active {
    opacity: 1;
}

.about-swiper .swiper-slide-active .swiper-image {
    filter: drop-shadow(5px 5px 0 rgba(0, 0, 0, 0.3));
}

.about-swiper .swiper-slide-active .swiper-image::before {
    content: '';
    width: 70px;
    height: 111px;
    background: url(//game.gtimg.cn/images/dnf/cp/a20251016pcheying/swiper-slide-active.png) no-repeat;
    position: absolute;
    top: -60px;
    left: 50%;
    margin-left: -35px;
    filter: drop-shadow(5px 5px 0 rgba(0, 0, 0, 0.3));
}

.about-swiper .swiper-slide-next {
    opacity: 1;
}

.about-swiper .swiper-slide-next .swiper-image {
    transform: rotate(1deg);
}

#_overlay_ {
    height: 100% !important;
    position: fixed !important;
}

.gray {
    -webkit-filter: grayscale(1) !important;
    filter: grayscale(1) !important;
}