* {
    padding: 0;
    margin: 0;
}

ul {
    list-style: none;
}

a {
    color: #585858;
    text-decoration: none;
}

body {
    font-family: -apple-system, Helvetica, 'SourceHanSansCN Regular', 'Microsoft YaHei', arial, sans-serif;
    font-size: 0.16rem;
    background: #fefefe;
}

.sprite {
    background: url("https://resource.bear20.com/bear_download/Wap/images/icons.png");
    background-size: 7rem;
}

.clearfix::after {
    content: '';
    display: block;
    clear: both;
}

input {
    border: none;
    outline: none;
}

header {
    padding: 0.35rem 0.55rem;
    display: flex;
    justify-content: space-between;
}

header .logo img {
    width: 1.8rem;
}

header .search {
    display: inline-block;
    width: 0.39rem;
    height: 0.41rem;
    background-position: -0.02rem -0.04rem;
    margin-top: 0.1rem;
}

nav {
    padding: 0.15rem 0.55rem;
}

nav ul {
    display: flex;
    justify-content: space-between;
}

nav ul li a {
    font-size: 0.3rem;
    color: #585858;
}

nav ul li.active a {
    color: #353536;
    font-weight: 600;
}

nav ul li.active::after {
    content: '';
    display: block;
    width: 0.29rem;
    height: 0.04rem;
    background: #3f98ff;
    border-radius: 0.05rem;
    margin: 0 auto;
    margin-top: 0.1rem;
}

/* 轮播图 */
.indexSwiper {
    width: 100%;
    margin: 0.25rem 0rem;
}

.indexSwiper .swiper-wrapper {
    width: 88%;
}

.indexSwiper .swiper-slide {
    padding: 0rem 0.15rem;
}

.indexSwiper .swiper-slide img {
    max-width: 100%;
}

/* 彩色按钮 */
.btnList {
    display: flex;
    flex-wrap: wrap;
    padding: 0rem 0.25rem;
}

.btnList li {
    width: 25%;
    margin-top: 0.35rem;
}

.btnList li a {
    display: block;
    font-size: 0.3rem;
    text-align: center;
}

.btnList li span.sprite {
    width: 1.14rem;
    height: 1.14rem;
    display: block;
    margin: 0 auto;
    margin-bottom: 0.25rem;
}

.btnList li .btn1 {
    background-position: -0.58rem -0.04rem;
}

.btnList li .btn2 {
    background-position: -1.79rem -0.07rem;
}

.btnList li .btn3 {
    background-position: -3rem -0.06rem;
}

.btnList li .btn4 {
    background-position: -4.22rem -0.06rem;
}

/* 热门软件 */
h2 {
    font-size: 0.4rem;
    color: #373c44;
    /* font-weight: 500; */
}

.hotSoft {
    padding: 0rem 0.57rem;
    margin-top: 0.8rem;
}

.hotSoft ul {
    margin-top: 0.3rem;
}

.hotSoft ul li {
    border-bottom: 0.01rem solid #ecf1f6;
    padding: 0.35rem 0.08rem;
}

.hotSoft ul li img {
    width: 0.92rem;
    height: 0.92rem;
    float: left;
}

.hotSoft ul li .middle {
    float: left;
    margin-left: 0.5rem;
    max-width: 3.9rem;
}

.hotSoft ul li .jt {
    float: right;
}

.hotSoft ul li .middle h3 {
    font-size: 0.3rem;
    color: #24292f;
    font-weight: 500;
}

.hotSoft ul li .middle h3 span {
    font-size: 0.26rem;
    color: #6b6f74;
    margin-left: 0.2rem;
}

.hotSoft ul li .middle p {
    font-size: 0.3rem;
    color: #bdbdbd;
    margin-top: 0.15rem;
}

.hotSoft ul li span.jt {
    width: 0.71rem;
    height: 0.18rem;
    background-position: -5.49rem -0.07rem;
    margin-top: 0.33rem;
}

.hotSoft ul li:hover span.jt {
    background-position: -5.49rem -0.35rem;
}

.hotSoft ul li:hover h3 {
    color: #3f98ff;
}

.hotSoft ul li {
    position: relative;
}

.hotSoft ul li .softIcon .softIcon-hover {
    --size: 1rem;
    width: var(--size);
    height: var(--size);
    position: absolute;
    top: 0.09rem;
    left: 0.16rem;
    background-image: var(--img);
    border-radius: 0.55rem;
    opacity: .6;
    transform: scale(0) translateX(-50%);
    filter: blur(0.2rem) opacity(70%);
    z-index: -1;
    transition-delay: .05s;
    transition: transform .3s ease-in-out;
}

.hotSoft ul li:hover .softIcon-hover {
    transform: scale(1);
}

.hotSoft ul li .softIcon .softIcon-hover {
    top: 0.3rem;
    left: 0.05rem;
}

a.more {
    display: block;
    width: 6.17rem;
    height: 0.8rem;
    border: 0.02rem solid #3f99ff;
    border-radius: 0.5rem;
    font-size: 0.3rem;
    color: #3f98ff;
    text-align: center;
    line-height: 0.8rem;
    margin: 0 auto;
    margin-top: 0.25rem;
}

a.more:hover {
    background: #499dff;
    color: #ffffff;
}

/* 精选教程 */
.jxjc {
    padding: 0rem 0.45rem;
    margin-top: 0.8rem;
}

.jxjc h2 {
    padding: 0rem 0.12rem;
}

.jxjc h2 span {
    font-size: 0.28rem;
    color: #a7a7a7;
    margin-left: 0.24rem;
}

.jxjc ul li {
    width: 6.53rem;
    height: 7.6rem;
    border: 0.01rem solid #efefef;
    border-radius: 0.1rem;
    margin: 0 auto;
    margin-top: 0.7rem;
    background: #fff;
}

.jxjc ul li img {
    width: 100%;
    height: 4rem;
}

.jxjc ul li h3 {
    font-size: 0.4rem;
    color: #373c44;
    font-weight: 500;
    width: 5.3rem;
    margin: 0.7rem auto 0 auto;
    line-height: 0.6rem;
}

.jxjc ul li p {
    margin-top: 0.6rem;
    float: right;
    margin-right: 0.65rem;
    font-size: 0.28rem;
    color: #aaaaaa;
}

.jxjc ul li p span i.commentIcon {
    width: 0.37rem;
    height: 0.32rem;
    display: inline-block;
    background-position: -5.45rem -0.6rem;
    margin-right: 0.2rem;
}

.jxjc ul li p span i.timeIcon {
    width: 0.3rem;
    height: 0.3rem;
    display: inline-block;
    background-position: -5.88rem -0.6rem;
    margin-right: 0.2rem;
}

.jxjc ul li p span:nth-child(1) {
    margin-right: 0.7rem;
}

.jxjc a.more {
    margin-top: 0.75rem;
}

.jxjc ul li:hover {
    box-shadow: 0 0.04rem 0.08rem rgb(84 81 81 / 15%);
}

.jxjc ul li:hover h3 {
    color: #3f98ff;
}

/* 底部*/
footer {
    background: #ececec;
    margin-top: 0.62rem;
    padding: 0.3rem 0rem;
}

footer p {
    font-size: 0.25rem;
    color: #585858;
    line-height: 0.5rem;
    text-align: center;
}

footer p span {
    padding: 0rem 0.15rem;
}

/* 浮层 */
.mantle {
    width: 100%;
    height: 100%;
    background: #4a4a4a;
    opacity: .6;
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 99;
}

.searchFc {
    width: 100%;
    position: fixed;
    top: 0;
    left: 0;
    display: none;
    z-index: 100;
}

.searchFc form {
    height: 1.1rem;
    background: #fff;
    padding: 0rem 0.23rem;
    line-height: 1.1rem;
    position: relative;
}

.searchFc form input.searchText {
    width: 5.6rem;
    height: 0.7rem;
    background: #f7f8fa;
    border-radius: 0.4rem;
    font-size: 0.28rem;
    color: #bebebe;
    padding-left: 0.65rem;
}

.searchFc form span.searchIcon {
    width: 0.27rem;
    height: 0.28rem;
    display: inline-block;
    background-position: -5.51rem -1.01rem;
    position: absolute;
    top: 0.4rem;
    left: 0.5rem;
}

.searchFc form input.searchBtn {
    font-size: 0.28rem;
    color: #353536;
    background: none;
    font-weight: 600;
    margin-left: 0.15rem;
}

.return.bottom {
    width: 100%;
    height: 1.55rem;
    background: #fff;
    position: fixed;
    bottom: 0;
    border-top: 0.01rem solid #f7f7f7;
}

.return.bottom .content {
    width: 2.3rem;
    margin: 0 auto;
    margin-top: 0.3rem;
    display: flex;
    justify-content: space-between;
}

.return.bottom .back {
    width: 0.21rem;
    height: 0.37rem;
    display: inline-block;
    background-position: -5.53rem -4.55rem;
}

.return.bottom .next {
    width: 0.21rem;
    height: 0.37rem;
    display: inline-block;
    background-position: -6.38rem -4.55rem;
}

.return.bottom .back.active {
    background-position: -5.09rem -4.55rem;
}

.return.bottom .next.active {
    background-position: -5.95rem -4.55rem;
}

/* 返回顶部按钮 */
.topping {
    width: 0.84rem;
    height: 0.84rem;
    position: fixed;
    right: 0.2rem;
    cursor: pointer;
    transition: bottom ease 2s;
    z-index: 2;
}

.topping .icons {
    width: 0.84rem;
    height: 0.84rem;
    display: inline-block;
    background-position: -5rem -3.55rem;
}

img[border="0"] {
    display: none;
}

header {
    position: fixed;
    top: 0;
    left: 0;
    width: calc(100% - 1.1rem);
    background: #fff;
    z-index: 999;
}

header .menu {
    width: 6.66667vw;
    height: 6.66667vw;
    flex: 0 0 auto;
    background-size: contain;
    background-repeat: no-repeat;
    background-image: url(https://resource.angeeks.com/TLimages2023/kuaimeiyan_kuruan/angeeks-wap/images/menu-icon.svg);
    margin-left: 0.2rem;
}

header .menu-close {
    width: 6.66667vw;
    height: 6.66667vw;
    flex: 0 0 auto;
    background-size: contain;
    background-repeat: no-repeat;
    margin-left: 0.2rem;
    background-image: url(https://resource.angeeks.com/TLimages2023/kuaimeiyan_kuruan/angeeks-wap/images/menu-close.svg);
    display: none;
}

header .flex {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    flex: 1;
}

.menuFc {
    background: #fff;
    z-index: 99999;
    position: fixed;
    right: 0;
    top: 1.35rem;
    display: none;
}

.menuFc ul li a {
    font-size: 0.24rem;
    color: #333;
    display: block;
    padding: 0.4rem 0.8rem;
    border-bottom: 0.01rem solid #eee;
}

.searchFc form {
    height: 1.35rem;
    background: #fff;
    padding: 0rem 0.23rem;
    line-height: 1.35rem;
    position: relative;
}

.searchFc {
    z-index: 9999;
}

.searchFc form span.searchIcon {
    top: 0.5rem;
}