/* public */
@font-face {
    font-family: 'SourceHanSerifCN-Heavy';
    src: url('../font/SourceHanSerifCN-Heavy-4.otf');
    font-weight: 800;
    font-style: normal;
}

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,
font,
img,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
sub,
sup,
tt,
var,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
section,
article,
aside,
header,
footer,
nav,
dialog,
figure,
menu,
hgroup {
    margin: 0;
    padding: 0;
    border: 0;
}


/*解除最小字体限制*/
table {
    border-collapse: collapse;
    border-spacing: 0;
}

fieldset,
img {
    border: 0;
}

img {
    display: block;
}

address,
caption,
cite,
code,
dfn,
em,
strong,
th,
var {
    font-style: normal;
}

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

capation,
th {
    text-align: left;
}

q:before,
q:after {
    content: '';
}

abbr,
acronym {
    border: 0;
}

video {
    object-fit: fill;
}


/*手机端页面去除a标签点击时的蓝色边框*/

a {
    text-decoration: none;
    color: #333;
    transition: color 0.1s ease-in;
    border: none;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
    -webkit-tap-highlight-color: transparent;
    outline: none;
}

a:hover {
    outline: none;
    text-decoration: none;
}

a:focus {
    outline: none;
}


/* 清除表单相关默认样式 */

input,
textarea,
select,
button {
    outline: none;
    resize: none;
    appearance: none;
    -moz-appearance: none;
    -webkit-appearance: none;
    -ms-appearance: none;
}

input:focus,
textarea:focus,
button,
a,
select {
    outline: none;
    appearance: none;
    -moz-appearance: none;
    -webkit-appearance: none;
    -ms-appearance: none;
}


/*去除input自动填充的黄色背景*/

input:-webkit-autofill,
textarea:-webkit-autofill,
select:-webkit-autofill {
    box-shadow: 0 0 0px 1000px white inset;
    -webkit-box-shadow: 0 0 0px 1000px white inset;
}


/*清除ie的默认选择框样式清除，隐藏下拉箭头*/

select::-ms-expand {
    display: none;
}

/* 限制内容文本行数 */

.ovline {
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
}

.ovline2 {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -moz-box-orient: vertical;
    -webkit-line-clamp: 2;
    -moz-line-clamp: 2;
    text-overflow: ellipsis;
    overflow: hidden;
}

.ovline3 {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -moz-box-orient: vertical;
    -webkit-line-clamp: 3;
    -moz-line-clamp: 3;
    text-overflow: ellipsis;
    overflow: hidden;
}



/* 解决ios上下滚屏卡顿 */

.ios {
    -webkit-overflow-scrolling: touch;
}


/*设置placeholder*/


/*WebKit browsers   */

input::-webkit-input-placeholder {
    color: #999;
}


/*Mozilla Firefox 4 to 18   */

input:-moz-placeholder {
    color: #999;
}


/*Mozilla Firefox 19+   */

input::-moz-placeholder {
    color: #999;
}


/*Internet Explorer 10+ */

input:-ms-input-placeholder {
    color: #999;
}


/*WebKit browsers   */

textarea::-webkit-input-placeholder {
    color: #999;
}


/*Mozilla Firefox 4 to 18   */

textarea:-moz-placeholder {
    color: #999;
}


/*Mozilla Firefox 19+   */

textarea::-moz-placeholder {
    color: #999;
}


/*Internet Explorer 10+ */

textarea:-ms-input-placeholder {
    color: #999;
}

* {
    margin: 0;
    padding: 0;
    border: 0;
    box-sizing: border-box;
    font-family: "SourceHanSansCN", "PingFang SC", "Microsoft YaHei", "微软雅黑", "STHeiti", "WenQuanYi Micro Hei", SimSun, sans-serif;
}

html {
    -webkit-text-size-adjust: none;
}

body {
    /* font-size: 14px;   */
    overflow-x: hidden;
    background-color: #9A120E;
}

.bg {
    display: block;
    width: 100%;
    transform: scale(1);
    transition: all 0.3s ease 0s;
}



header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 9;
    width: 100%;
    box-sizing: border-box;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2.2rem 15.9%;
    background-color: #A20000;
    box-shadow: 0px 0px 29px 0px rgba(77, 74, 19, 0.21);
}

header .logobox {
    display: block;
    width: 4.27vw;
}

header .navlist {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    font-size: 1.6rem;
    font-weight: 500;
    color: #fff;
    line-height: 3rem;
}

header .navlist a {
    color: #fff;
    margin-left: 7.6rem;
    cursor: pointer;
    white-space: nowrap;
    position: relative;
}

header .navlist a:hover,
header .navlist a.on {
    font-weight: 600;
    color: #F2C975;
}

header .navlist a.on::before {
    content: '';
    position: absolute;
    left: -3rem;
    top: calc(50% - 1.05rem);
    height: 2.1rem;
    width: 2.3rem;
    background: url(../images/nav_a.png) center no-repeat;
    background-size: cover;
}

footer {
    background-color: #560B0E;
    box-sizing: border-box;
    padding: 6rem 18.9%;
}

.model {
    box-sizing: border-box;
    position: relative;
    z-index: 1;
}

.model .title {
    height: 9.5rem;
    display: block;
    margin: 0 auto;
}

.content {
    background: url(../images/bg16.png) 97% bottom no-repeat;
    background-size: 32.03% auto;
    position: relative;
    overflow: hidden;
}
 

.banner {
    position: relative;
}

.banner .txt1 {
    width: 44.48%;
    position: absolute;
    left: 39%;
    top: 29%;
}

.banner .txt2 {
    width: 28.39%;
    position: absolute;
    left: 47%;
    top: 45.7%;
}