html,
body,
div,
span,
applet,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
em,
img,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
sub,
sup,
tt,
var,
b,
u,
i,
center,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
canvas,
details,
embed,
figure,
figcaption,
footer,
header,
hgroup,
menu,
nav,
output,
ruby,
section,
summary,
time,
mark,
audio,
video {
    margin: 0;
    padding: 0;
    border: 0;
    font-size: 100%;
    font: inherit;
}


/* HTML5 display-role reset for older browsers */

article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
    display: block;
}

body {
    line-height: 1;
}

ol,
ul {
    list-style: none;
}

blockquote,
q {
    quotes: none;
}

blockquote:before,
blockquote:after,
q:before,
q:after {
    content: '';
    content: none;
}

table {
    border-collapse: collapse;
    border-spacing: 0;
    font-weight: 800;
}

a {
    color: inherit;
    text-decoration: none;
}

body {
    background-color: #ff5a72;
    font-family: -apple-system, system-ui, Segoe UI, Roboto, Ubuntu, Cantarell, Noto Sans, sans-serif, BlinkMacSystemFont, Helvetica Neue, PingFang SC, Hiragino Sans GB, Microsoft YaHei, Arial;
    font-size: 12px;
    color: #333333;
    /* letter-spacing: 2px; */
}


/* ===================================********************* */

.App {
    width: 100%;
    overflow: hidden;
    min-width: 1200px;
}

.banner {
    width: 100%;
    height: 656px;
    background: url(../images/banner.png) no-repeat;
    background-size: 100% 100%;
    min-width: 1200px;
    position: relative;
    top: 0;
    left: 0;
    zoom: 1;
    background-color: #fff;
    background-repeat: no-repeat;
    background-size: cover;
    -webkit-background-size: cover;
    -o-background-size: cover;
    background-position: center 0;
}

.midder {
    width: 1200px;
    margin: 0 auto;
    overflow: hidden;
}

.logo {
    width: 195px;
    height: 70px;
    margin: 40px auto 0;
}

.content {
    width: 100%;
    overflow: hidden;
}

.nav {
    padding: 24px 36px;
    background-color: #fff;
    display: flex;
    justify-content: space-between;
    border-radius: 10px;
}

.nav li {
    color: #6b6b6a;
    font-size: 30px;
    font-weight: 700;
    cursor: pointer;
}

.nav .active {
    color: #ff5a72;
}

.list {
    overflow: hidden;
    margin-top: 20px;
    margin-bottom: 230px;
    border-radius: 20px;
}

.sublist {
    overflow: hidden;
    display: none;
}

.list .actives {
    display: block;
}

.sublist h1 {
    font-size: 48px;
    color: #e33033;
    padding: 47px 0;
    text-align: center;
    background-color: #ffd98c;
    font-weight: 700;
}

.head {
    font-size: 32px;
    color: #c37416;
    padding: 28px 0 28px 40px;
    background-color: #fff;
    display: flex;
}

.head span {
    display: inline-block;
}

.head span:nth-child(1),
.sublist ul li span:nth-child(1) {
    width: 396px;
    margin-right: 18px;
}

.head span:nth-child(2),
.sublist ul li span:nth-child(2) {
    width: 237px;
    margin-right: 13px;
}

.head span:nth-child(3),
.sublist ul li span:nth-child(3) {
    width: 70px;
    margin-right: 102px;
}

.head span:nth-child(4),
.sublist ul li span:nth-child(4) {
    width: 334px;
}

.sublist ul {
    overflow: hidden;
}

.sublist ul li {
    padding: 28px 0 28px 40px;
    font-size: 26px;
    display: flex;
    align-items: center;
}

.sublist ul li span {
    display: inline-block;
}

.bg {
    background-color: #ffebc2;
}

.kl {
    background-color: #fff;
}

.sublist ul li span:nth-child(4) {
    display: flex;
    /* justify-content: space-between; */
}

.sublist ul li span i {
    padding: 4px 16px;
    display: flex;
    color: #fff;
    border-radius: 10px;
    margin-right: 9px;
}

.sublist ul li span i a {
    display: flex;
}

.sublist ul li span i:last-child {
    margin-right: 0;
}

.sublist ul li span i:nth-child(1) {
    background: #ff5a72;
}

.sublist ul li span i:nth-child(2) {
    background: #448aca;
}

.sublist ul li span i:nth-child(3) {
    background: #e37d35;
}

.sublist ul li span i:nth-child(4) {
    background: #9e4cc9;
}

#threeBtn {}

#threeBtn .head span:nth-child(1),
#threeBtn ul li span:nth-child(1) {
    width: 270px;
    margin-right: 30px;
}

#threeBtn .head span:nth-child(2),
#threeBtn ul li span:nth-child(2) {
    width: 295px;
    margin-right: 0;
}

#threeBtn .head span:nth-child(3),
#threeBtn ul li span:nth-child(3) {
    margin-right: 50px;
}

#threeBtn .head span:nth-child(4),
#threeBtn ul li span:nth-child(4) {
    width: 424px;
    /* margin-right: 0; */
}

#fourBtn .head span:nth-child(1),
#fourBtn ul li span:nth-child(1) {
    width: 289px;
    margin-right: 0px;
}

#fourBtn .head span:nth-child(2),
#fourBtn ul li span:nth-child(2) {
    width: 259px;
    margin-right: 6px;
}

#fourBtn ul li span i {
    padding: 4px 7px;
}

#fourBtn .head span:nth-child(3),
#fourBtn ul li span:nth-child(3) {
    margin-right: 50px;
}

#fourBtn .head span:nth-child(4),
#fourBtn ul li span:nth-child(4) {
    width: 526px;
    /* margin-right: 0; */
}

.integrated {
    background-color: #ffebc2;
    padding: 28px 0;
    text-align: center;
    font-size: 30px;
}

.integrated_list {
    padding: 28px;
    font-size: 30px;
    background-color: #fff;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.integrated_list>span a {
    display: flex;
    align-items: center;
}