* {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box
}

*:before,
*:after {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box
}

html {
    -ms-text-size-adjust: 100%;
    -webkit-text-size-adjust: 100%
}

body {
    margin: 0;
    padding: 0;
    font-family: "Microsoft Yahei", "Helvetica Neue", "Microsoft JhengHei", Arial, Helvetica, sans-serif
}

audio,
canvas,
progress,
video {
    display: inline-block;
    vertical-align: baseline
}

audio:not([controls]) {
    display: none;
    height: 0
}

[hidden],
template {
    display: none
}

abbr[title] {
    border-bottom: 1px dotted;
    cursor: help
}

b,
strong {
    font-weight: 700
}

hr {
    box-sizing: content-box;
    height: 0
}

small {
    font-size: 80%
}

sub,
sup {
    font-size: 75%;
    line-height: 0;
    position: relative;
    vertical-align: baseline
}

sup {
    top: -0.5em
}

sub {
    bottom: -0.25em
}

img {
    border: 0
}

button,
input,
select,
textarea {
    color: inherit;
    font: inherit;
    margin: 0
}

button,
input {
    line-height: normal
}

button,
select {
    text-transform: none
}

button,
html input[type=button],
input[type=reset],
input[type=submit] {
    -webkit-appearance: button;
    cursor: pointer
}

button[disabled],
html input[disabled] {
    cursor: default
}

input[type=radio],
input[type=checkbox] {
    padding: 0
}

input[type=search] {
    -webkit-appearance: textfield;
    box-sizing: content-box
}

input[type=search]::-webkit-search-cancel-button,
input[type=search]::-webkit-search-decoration {
    -webkit-appearance: none
}

button::-moz-focus-inner,
input::-moz-focus-inner {
    border: 0;
    padding: 0
}

textarea {
    overflow: auto;
    vertical-align: top
}

ul {
    list-style: none
}

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

td,
th {
    padding: 0
}

html {
    position: relative;
    height: 100%;
    -webkit-text-size-adjust: none
}

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

a:active,
a:hover {
    outline: 0;
    text-decoration: none;
    color: #ce392b
}

a:focus {
    outline: thin dotted
}

.clear {
    clear: both;
    height: 0;
    overflow: hidden
}

.clearfix:after,
.clearfix:before {
    content: '';
    display: table
}

.clearfix:after {
    clear: both
}

.fl {
    float: left
}

.fr {
    float: right
}

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

body {
    color: #333;
    background-color: #f8f8f8;
}

.container {
    width: 1100px;
    margin: 0 auto;
    background-color: #fff;
}

.header-body {
    display: flex;
    justify-content: space-between;
    padding: 10px 15px;
    background-color: #fff;
}

.header-tel {
    line-height: 2;
    font-size: 18px;
    font-weight: bold;
    color: #00965e;
    text-shadow: 1px 1px 2px #999;
}

.header-search {
    font-size: 14px;
    display: flex;
    justify-content: flex-end;
}

.header-search__input {
    padding: 5px;
    height: 30px;
    border: 1px solid #00965e;
    border-right: none;
    border-top-left-radius: 4px;
    border-bottom-left-radius: 4px;
}

.header-search__input::placeholder {
    font-size: 12px;
    color: #999;

}

.header-search__btn {
    padding: 2px 8px;
    height: 30px;
    font-size: 12px;
    border: 1px solid #00965e;
    border-left: none;
    border-top-right-radius: 4px;
    border-bottom-right-radius: 4px;
    color: #fff;
    background-color: #00965e;
}

.nav {
    font-size: 16px;
    display: flex;
    justify-content: space-between;
    padding: 0;
    color: #fff;
    background-color: #00965e;
    line-height: 48px;
}

.nav-item {
    flex: 1 0 auto;
    text-align: center;

}

.nav-item:hover {
    color: #ce392b;

}

.nav-item__on {
    background-color: #ce392b;
}

.nav-item__on:hover {
    color: #00965e;
}

.footer {
    margin-top: 20px;
    font-size: 14px;
    box-shadow: 2.5px 0 7.5px #666;
    color: #ababab;
    /* background-color: #3a3a3a; */
    background: #222;  /* fallback for old browsers */
    background: -webkit-linear-gradient(to bottom, #434343, #222);  /* Chrome 10-25, Safari 5.1-6 */
    background: linear-gradient(to bottom, #434343, #222); /* W3C, IE 10+/ Edge, Firefox 16+, Chrome 26+, Opera 12+, Safari 7+ */
}

.footer-content {
    background-color: transparent;
    display: flex;
    justify-content: space-between;
}

.footer-item {
    display: flex;
    justify-content: space-between;
    margin-top: 15px;
    margin-bottom: 15px;
}
.footer-item:last-child {
    flex-direction: column;
}
.footer-list {
    padding-right: 10px;
}
.footer-tit {
    margin-top: 0;
    margin-bottom: 10px;
    color: #eee;
    font-weight: normal;
}
.footer-nav {
    margin-top: 10px;
    padding-left: 0;
}
.footer-bottom {
    height: 30px;
    line-height: 30px;
    font-size: 12px;
    background-color: #000;
    color: #4b4b4b;
    text-align: center;
}

/* 侧边栏 联系方式 */
.contact-warpper {
    position: fixed;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
    width: 180px;
    background-color: #fff;
    padding: 10px;
    border-top-right-radius: 4px;
    border-bottom-right-radius: 4px;
    font-size: 12px;
    color: #666;
    line-height: 20px;
    border: 1px solid #ddd;
    z-index: 20;
}

.contact-warpper:hover {
    box-shadow: 2px 2px 10px #666;
    transition: all 0.5s ease;
}

.contact-warpper .title {
    text-align: center;
}

.contact-warpper p {
    margin: 0;
}