@charset "utf-8";

/* CSS Document */
body {
    max-width: 100%;
    overflow-x: hidden;
    background: #fff;
    /* font: 18px/36px "Hiragino Sans GB", "MicroSoft YaHei", Arial, sans-serif; */
}

body,
h1,
h2,
h3,
h4,
h5,
h6,
hr,
p,
blockquote,
dl,
dt,
dd,
ul,
ol,
li,
pre,
form,
fieldset,
legend,
button,
input,
select,
textarea,
th,
td {
    margin: 0;
    padding: 0;
}

img {
    border: none;
    max-width: 100%;
}

a {
    color: #2b2a3c;
    text-decoration: none;
}

a:hover {
    text-decoration: none;
}

a,
area {
    blr: expression(this.onFocus=this.blur());
}

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

table {
    border-collapse: collapse;
    border-spacing: 0;
    max-width: 100%;
}

input,
:focus {
    outline: 0;
}

input[type="button"],
input[type="submit"],
input[type="reset"],
select {
    -webkit-appearance: none;
    appearance: none;
    -moz-appearance: none;
    -ms-appearance: none;
}

input::focus-inner {
    padding: 0;
    border: 0;
}

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

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

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

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

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

select {
    appearance: none;
    -moz-appearance: none;
    -webkit-appearance: none;
}

.fl {
    float: left;
}

.fr {
    float: right;
}

.clearfix::after {
    display: block;
    content: '';
    height: 0;
    font-size: 0;
    clear: both;
}

.clearfix {
    zoom: 1;
}

.clear {
    height: 0;
    width: 100%;
    overflow: hidden;
    font-size: 1px;
    line-height: 0;
    visibility: hidden;
}

.Width {
    width: 1190px;
    margin: 0 auto;
}

.hide,
.onlymob {
    display: none;
}

.container {
    width: 1200px;
    margin: 0 auto;
    position: relative;
    box-sizing: border-box
}

.container::after {
    display: block;
    content: '';
    height: 0;
    font-size: 0;
    clear: both;
}

ul::after {
    display: block;
    content: '';
    height: 0;
    font-size: 0;
    clear: both;
}

/* 通用头部 */
.ht_top {
    width: 100%;
    overflow: hidden;
    background: #fafafa url(https://www.huatu.com/z/topfooter/images/nav_bg.gif) repeat-x 0 0;
    line-height: 41px;
}

.ht_top .zt_top {
    width: 1200px;
    height: 41px;
    margin: 0 auto;
}

.ht_top h1 {
    float: left;
}

.ht_top h1 a {
    float: left;
    width: 131px;
    height: 40px;
    overflow: hidden;
    background: url(https://www.huatu.com/z/topfooter/images/logo.gif) no-repeat;
    font-size: 12px;
    text-indent: -100em;
}

.ht_top .topnav {
    float: right;
    color: #333;
    font-size: 12px;
}

.ht_top .topnav a {
    padding: 0 8px;
}

.ht_top .topnav a:hover {
    color: #e4393c;
    text-decoration: underline;
}

/* 通用底部 */
.footer {
    clear: both;
    position: relative;
    padding: 30px 0;
    text-align: center;
}

.footer p {
    position: relative;
    z-index: 2;
    color: #333;
    font-size: 16px;
    line-height: 30px;
}

.footer p span {
    padding: 0 5px;
}

.footer p a {
    color: #333;
}


.banner_box {
    width: 100%;
    height: 400px;
    background: url("../images/banner_bg.png") center bottom no-repeat;
}

.banner_box .container {
    padding-top: 45px;
}

.banner_box h2 {
    line-height: 60px;
    text-align: center;
    font-size: 52px;
    color: #943913;
    font-weight: normal;
}

.banner_box h2::before,
.banner_box h2::after {
    content: '';
    display: inline-block;
    vertical-align: middle;
    margin: 0 20px;
    background-image: url("../images/banner_l.png");
    width: 157px;
    height: 12px;
}

.banner_box h2::after {
    background-image: url("../images/banner_r.png");
}

.banner_box h1.bs_h1 {
    font-size: 0;
    background: url("../images/banner_h1.png");
    width: 975px;
    height: 107px;
    margin: 30px auto;
}

.banner_box h1.ms_h1 {
    font-size: 0;
    background: url("../images/banner_h1_ms.png");
    background-size: 100%;
    width: 975px;
    height: 107px;
    margin: 30px auto;
}

.banner_list {
    width: 666px;
    margin: 0 auto;
}

.banner_list li {
    float: left;
    width: 192px;
    margin: 0 15px;
}

#box1,
#box2,
#box3,
#box4,
#box5,
#box6,
#box7,
#box8,
#box9 {
    box-sizing: border-box;
    padding: 40px 0;
}

/* box1 */
#box1 {
    background: #ee4b07;
}

.box_title {
    line-height: 80px;
    margin-bottom: 30px;
    text-align: center;
    font-size: 44px;
    color: rgba(254, 251, 225, 1);
    background: linear-gradient(0deg, rgba(254, 228, 174, 1) 0%, rgba(254, 251, 225, 1) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.box_title::before,
.box_title::after {
    content: '';
    display: block;
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 490px;
    height: 30px;
    background-image: url("../images/title_l.png");
}

.box_title_orange {
    color: #F44700;
    background: linear-gradient(0deg, #F44700 0%, #F44700 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.box_title_orange::before,
.box_title_orange::after {
    background-image: url("../images/title_l_orange.png");
}

.box_title::after {
    left: auto;
    right: 0;
    transform: rotate(180deg) translateY(50%);
}

.box1_container {
    background: #f7f7fb url("../images/box1_bg.png") center bottom no-repeat;
    padding: 55px 105px 55px 65px;
}

.box1_l {
    width: 640px;
    height: 210px;
    overflow: hidden;
}

.box1_l h5 {
    font-weight: normal;
    line-height: 55px;
    font-size: 20px;
    color: #333;
}

.box1_l p {
    line-height: 38px;
    font-size: 18px;
    color: #333;
}

.box1_l p span {
    color: #FF4E00;
}

.box1_r {
    display: block;
    width: 280px;
    line-height: 80px;
    text-align: center;
    background-image: url("../images/box1_btn.png");
    background-size: 100% 100%;
    font-size: 26px;
    color: #fff;
    margin-top: 60px;
}

.box1_hide,
.box4_hide {
    display: none;
    position: absolute;
    bottom: -30px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    line-height: 30px;
    background-image: url("../images/box1_hide.png");
    font-size: 16px;
    color: #fff;
    box-sizing: border-box;
    padding-left: 15px;
    cursor: pointer;
}

.box4_hide {
    background-image: url("../images/box4_hide.png");
}

.box1_show,
.box4_show {
    display: none;
    position: absolute;
    bottom: -30px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    line-height: 30px;
    background-image: url("../images/box1_show.png");
    font-size: 16px;
    color: #fff;
    box-sizing: border-box;
    padding-left: 15px;
    cursor: pointer;
}

.box4_show {
    background-image: url("../images/box4_show.png");
}

/* box2 */
#box2 {
    background: #303030;
}

.box2_container {
    height: 480px;
}

.box2_l {
    width: 50%;
    height: 480px;
    background: #fef2cd;
    box-sizing: border-box;
    padding: 80px 40px 0 40px;
}

.box2_list li a {
    border-radius: 25px 0 20px 25px;
    display: block;
    line-height: 50px;
    box-sizing: border-box;
    position: relative;
    padding: 0 20px;
    font-size: 20px;
    margin-bottom: 20px;
    color: #fff;
}

.box2_list li a::before {
    content: '';
    display: block;
    position: absolute;
    border-radius: 50%;
    width: 10px;
    height: 10px;
    box-sizing: content-box;
    left: -10px;
    top: 50%;
    transform: translateY(-50%);
}

.box2_list li:nth-child(1) a {
    background: #f44700;
    box-shadow: rgba(244, 71, 0, .5);
}

.box2_list li:nth-child(1) a::before {
    background: #fb4c30;
    border: 5px solid #ffd5be;
}

.box2_list li:nth-child(2) a {
    background: #4a93f7;
    box-shadow: rgba(74, 147, 247, .5);
}

.box2_list li:nth-child(2) a::before {
    background: #4a93f7;
    border: 5px solid #c4ddff;
}

.box2_list li:nth-child(3) a {
    background: #ff8400;
    box-shadow: rgba(255, 132, 0, .5);
}

.box2_list li:nth-child(3) a::before {
    background: #ff8400;
    border: 5px solid #ffd3b5;
}

.box2_list li:nth-child(4) a {
    background: #35ca94;
    box-shadow: rgba(53, 202, 148, .5);
}

.box2_list li:nth-child(4) a::before {
    background: #3fbb8e;
    border: 5px solid #bbe6d6;
}

.box2_l_btn {
    display: block;
    margin: 20px auto;
    width: 290px;
    line-height: 60px;
    background: rgba(235, 71, 8, 1);
    border-radius: 5px;
    text-align: center;
    font-size: 20px;
    color: #fff;
}

.box2_l_btn:hover {
    background: #FF6701;
}

.box2_r {
    width: 50%;
    height: 480px;
    box-sizing: border-box;
    padding: 30px 50px;
    background: linear-gradient(135deg, rgba(248, 88, 8, 1), rgba(213, 71, 3, 1));
}

.box2_r h5 {
    line-height: 60px;
    text-align: center;
    color: #fff;
    font-size: 36px;
}

.ajax_form p {
    margin-top: 15px;
}

.ajax_form p input,
.ajax_form p select {
    border: 0;
    box-sizing: border-box;
    height: 55px;
    line-height: 55px;
    padding-left: 20px;
    background: #fff;
    border-radius: 6px;
    width: 49%;
    float: left;
    font-size: 18px;
    color: #333;
}

.ajax_form p select {
    background: #fff url("../images/select_bg.png") 95% center no-repeat;
    background-size: 13px;
}

.ajax_form p select#xk,
.ajax_form p select#city,
.ajax_form p input#shoujihao {
    float: right;
}

.ajax_form p input#fs {
    float: right;
    padding: 0;
    text-align: center;
    color: #fff;
    background: #ED7E06;
    cursor: pointer;
}

.button {
    width: 100%;
    border: 0;
    height: 60px;
    line-height: 60px;
    text-align: center;
    color: #6D2C0E;
    font-size: 20px;
    cursor: pointer;
    border-radius: 6px;
    background: #FCEE4F;
    margin-top: 20px;
}

.button:hover {
    background: #FFC119;
}

/* box3 */
#box3 {
    background: linear-gradient(135deg, rgba(233, 85, 12, 1), rgba(236, 65, 6, 1));
}

.box3_top h5,
.box3_bottom h5 {
    font-weight: normal;
    line-height: 40px;
    font-size: 24px;
    color: #fff;
}

.course_place li {
    cursor: pointer;
    float: left;
    margin-top: 20px;
    margin-right: 20px;
    width: 183px;
    height: 50px;
    line-height: 50px;
    position: relative;
    background: #fff;
    border-radius: 5px;
}

.course_place li a.courseplace {
    display: inline-block;
    width: 183px;
    line-height: 25px;
    text-align: center;
    background: rgba(247, 247, 251, 1);
    border-radius: 5px;
    cursor: pointer;
    font-size: 16px;
    color: #333;
}

.course_place li {
    background: rgba(247, 247, 251, 1);
}

.course_place li.on {
    background: linear-gradient(0deg, rgba(254, 228, 174, 1), rgba(254, 212, 118, 1));
}

.course_place li.on>a {
    background: linear-gradient(0deg, rgba(254, 228, 174, 1), rgba(254, 212, 118, 1));
    color: #962323;
}

.course_place li:nth-child(6n) {
    margin-right: 0;
}

.course_arrow {
    display: none;
    position: absolute;
    top: 50px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0px;
    border-width: 10px;
    border-style: solid;
    border-color: transparent transparent #fff;
}

.course_show {
    display: none;
    background-color: #f7f7fb;
    /* padding: 7px; */
    border-radius: 5px;
    position: relative;
    top: 20px;
    left: 0;
    z-index: 9;
    line-height: 50px;
}

.course_show a {
    box-sizing: border-box;
    padding: 0 15px;
    font-size: 16px;
    color: #333;
}

.course_show a.on,
.course_show a:hover {
    font-weight: bold;
    color: #E73C00;
}

.box3_bottom {
    margin-top: 40px;
}

.course_type li {
    display: flex;
    align-items: center;
    float: left;
    width: 183px;
    height: 50px;
    overflow: hidden;
    text-align: center;
    background: rgba(247, 247, 251, 1);
    border-radius: 5px;
    cursor: pointer;
    font-size: 16px;
    color: #333;
    margin-top: 20px;
    margin-right: 20px;
    box-sizing: border-box;
    padding: 5px 12px;
}

.course_type li a {
    width: 100%;
    line-height: 20px;
    max-height: 40px;
    overflow: hidden;
    /*display:-webkit-box;*/
    /*-webkit-box-orient:vertical;*/
    /*-webkit-line-clamp:2;*/
    /*text-overflow:clip;*/
}

.course_type li:nth-child(6n) {
    margin-right: 0;
}

.course_type li:hover,
.course_type li.active {
    background: linear-gradient(0deg, rgba(254, 228, 174, 1), rgba(254, 212, 118, 1));
}

.course_type li:hover>a,
.course_type li.active>a {
    color: #962323;
}

/* box4 */
#box4 {
    background: #F7F7FB;
}

.box4_title {
    line-height: 40px;
    margin-bottom: 40px;
    text-align: center;
    font-size: 30px;
    color: #E73C00;
}

.box4_cont {
    display: none;
}

.box4_cont:nth-child(1) {
    display: block;
}

.box4_container {
    background: rgba(247, 247, 251, 1);
    border: 1px solid #f2bfaf;
    padding: 30px 40px;
}

.box4_text {
    height: 220px;
    overflow: hidden;
}

.box4_container h5 {
    line-height: 50px;
    font-size: 18px;
    color: #333;
}

.box4_container p {
    line-height: 40px;
    font-size: 18px;
    color: #333;
}

.box4_table {
    text-align: center;
    margin-top: 60px;
}

.box4_table th:nth-child(1) {
    width: 30%;
}

.box4_table th:nth-child(2) {
    width: 10%;
}

.box4_table th:nth-child(3) {
    width: 10%;
}

.box4_table th:nth-child(4) {
    width: 18%;
}

.box4_table th:nth-child(5) {
    width: 15%;
}

.box4_table th:nth-child(6) {
    width: 17%;
}

.box4_table tr:nth-child(1) {
    background: linear-gradient(135deg, rgba(252, 97, 27, 0.98), rgba(236, 68, 9, 0.98));
}

.box4_table th {
    line-height: 60px;
    font-size: 18px;
    color: #fff;
}

.box4_table td {
    box-sizing: border-box;
    padding: 20px 0;
    border: 1px solid rgba(150, 35, 35, .3);
    line-height: 36px;
    font-size: 16px;
    color: #333;
}

.box4_table td span {
    color: #FF3C00;
}

.box4_bm {
    display: block;
    margin: 10px auto;
    width: 140px;
    line-height: 50px;
    font-size: 18px;
    color: #F7F7FB;
    background: linear-gradient(135deg, rgba(252, 97, 27, 0.98), rgba(236, 68, 9, 0.98));
    border-radius: 5px;
}

.box4_zx {
    display: block;
    margin: 10px auto;
    width: 140px;
    line-height: 50px;
    font-size: 18px;
    color: #F7F7FB;
    background: linear-gradient(135deg, rgba(51, 51, 51, 1), rgba(27, 27, 27, 1));
    border-radius: 5px;
}

/* box5 */
.after_title {
    margin-top: -40px;
    margin-bottom: 45px;
    line-height: 40px;
    text-align: center;
    font-size: 22px;
    color: #333;
}

.webcourse_list>li {
    float: left;
    width: 386px;
    height: 390px;
    background: rgba(255, 255, 255, 1);
    box-shadow: 0px 1px 29px 0px rgba(212, 212, 212, 0.6);
    margin-right: 21px;
    margin-bottom: 65px;
    box-sizing: border-box;
    position: relative;
    padding: 35px 25px 0 25px;
    transition: all .5s;
}

.webcourse_list>li a {
    display: block;
}

.webcourse_list>li:hover {
    -webkit-backface-visibility: hidden;
    -moz-backface-visibility: hidden;
    -ms-backface-visibility: hidden;
    backface-visibility: hidden;
    transform: translateY(-10px);
    border-top: 2px solid rgba(255, 54, 0, 1);
}

.webcourse_list>li:nth-child(3n) {
    margin-right: 0;
}

.webcourse_list>li .webcourse_title {
    height: 60px;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    line-height: 30px;
    font-size: 20px;
    color: #333;
    text-align: justify;
    margin-bottom: 10px;
}

.webcourse_list>li .webcourse_text {
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    height: 40px;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    line-height: 20px;
    font-size: 16px;
    color: #999;
    text-align: justify;
}

.webcourse_teacher {
    border-bottom: 1px solid #DFDFDF;
    margin-top: 30px;
    margin-bottom: 10px;
}

.webcourse_teacher li {
    float: left;
    width: 70px;
    margin: 0 10px;
    text-align: center;
}

.webcourse_teacher li img {
    width: 100%;
    border-radius: 50%;
    display: block;
}

.webcourse_teacher li p {
    line-height: 60px;
    text-align: center;
    font-size: 16px;
    color: #999;
}

.webcourse_money {
    line-height: 30px;
    text-align: right;
    color: #FF3C00;
    font-size: 28px;
}

.webcourse_money span {
    font-size: 14px;
    font-weight: normal;
}

.webcourse_money span.mz {
    display: block;
    width: 45px;
    line-height: 24px;
    border: 1px solid rgba(255, 60, 0, 1);
    border-radius: 12px;
    float: left;
    text-align: center;
}

.webcourse_money s {
    font-size: 14px;
    color: #999999;
    font-weight: normal;
}

.webcourse_num {
    line-height: 25px;
    text-align: right;
    color: #333;
    font-size: 14px;
}

.webcourse_list>li .course_top {
    display: block;
    position: absolute;
    z-index: 3;
    top: 0;
    left: 25px;
    width: 155px;
    line-height: 23px;
    text-align: center;
    font-size: 14px;
    color: #fff;
    background: rgba(255, 60, 0, 1);
    box-shadow: 0px 0px 5px 0px rgba(255, 51, 0, 0.58);
}

/* box6 */
#box6 {
    padding: 40px 0;
    background: url("../images/box6_bg.png") center top repeat-y;
}

#box6 .after_title {
    color: #fff;
}

.tsjc .swiper-button-next,
.tsjc .swiper-button-prev {
    width: 20px;
    height: 34px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
}

#box6 .swiper-button-prev.swiper-button-white {
    background: url('../images/box6_l.png') no-repeat;
    background-size: 100% 100%;
    left: -50px;
}

#box6 .swiper-button-next.swiper-button-white {
    background: url('../images/box6_r.png') no-repeat;
    background-size: 100% 100%;
    right: -50px;
}

#box6 .swiper-container {
    padding-top: 10px;
}

.tsjc .swiper-slide:hover {
    transition: all .5s;
    -webkit-backface-visibility: hidden;
    -moz-backface-visibility: hidden;
    -ms-backface-visibility: hidden;
    backface-visibility: hidden;
    transform: translateY(-10px);
}

.books-img {
    background-color: rgb(255, 255, 255);
    width: 285px;
    height: 355px;
    padding: 30px 20px 0 20px;
    text-align: center;
    box-sizing: border-box;
}

.books-img img {
    display: block;
    height: 240px;
    margin: 0 auto;
}

.books-img p {
    font-size: 18px;
    line-height: 25px;
    color: #333;
    text-align: center;
    margin-top: 20px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.buyBook {
    width: 140px;
    line-height: 50px;
    background: linear-gradient(0deg, rgba(254, 228, 174, 1), rgba(254, 212, 118, 1));
    border-radius: 5px;
    text-align: center;
    font-size: 18px;
    color: #701D00;
    display: block;
    margin: 40px auto 0;
}

.tsjc .swiper-slide .buyBook:hover {
    background: linear-gradient(0deg, rgba(254, 234, 125, 1), rgba(246, 185, 46, 1));
}

/* box7 */
#box7 .swiper-button-prev.swiper-button-white {
    background: url('../images/box7_l.png') no-repeat;
    background-size: 100% 100%;
    left: -50px;
}

#box7 .swiper-button-next.swiper-button-white {
    background: url('../images/box7_l.png') no-repeat;
    transform: rotate(180deg);
    background-size: 100% 100%;
    right: -50px;
}

#box7 .swiper-slide {
    height: 408px;
    cursor: pointer;
    overflow: hidden;
}

#box7 .swiper-slide img {
    width: 285px;
    height: 408px;
}

#box7 .swiper-slide .t-intro {
    width: 285px;
    height: 408px;
    background: rgba(0, 0, 0, .5);
    position: absolute;
    top: 408px;
    left: 0;
    color: #fff;
    text-align: center;
    transition: all .3s linear;
}

#box7 .swiper-slide:hover .t-intro {
    top: auto;
    bottom: 0;
}

#box7 .t-name {
    font-size: 24px;
    padding-top: 190px;
    padding-bottom: 10px;
    color: #fff;
}

#box7 .t-txt1 {
    font-size: 16px;
    color: rgb(227, 185, 78);
    padding-bottom: 6px;
}

#box7 .km {
    font-size: 16px;
    margin-bottom: 15px;
    color: #fff;
}

#box7 .more-intro {
    font-size: 14px;
    line-height: 1.429;
    padding: 0 16px;
    text-align: left;
    color: #fff;
}

#box7 .show-name {
    width: 193px;
    height: 38px;
    background: url(../images/ms.png) no-repeat;
    background-size: 100% 100%;
    line-height: 38px;
    position: absolute;
    bottom: 45px;
    left: 0;
    right: 0;
    margin: 0 auto;
    text-align: center;
    font-size: 24px;
    color: rgb(254, 255, 255);
}

#box7 .swiper-slide:hover .show-name {
    display: none;
}

/* box8 */
#box8 {
    background: url("../images/box8_bg.png") center top;
}

#box8 .swiper-button-prev.swiper-button-white {
    background: url('../images/box6_l.png') no-repeat;
    background-size: 100% 100%;
    left: -50px;
}

#box8 .swiper-button-next.swiper-button-white {
    background: url('../images/box6_r.png') no-repeat;
    background-size: 100% 100%;
    right: -50px;
}

/* box9 */
#box9 {
    background: url("../images/box6_bg.png") center bottom no-repeat;
}

#box9 .swiper-button-prev.swiper-button-white {
    background: url('../images/box6_l.png') no-repeat;
    background-size: 100% 100%;
    left: -50px;
}

#box9 .swiper-button-next.swiper-button-white {
    background: url('../images/box6_r.png') no-repeat;
    background-size: 100% 100%;
    right: -50px;
}

/* box10 */
#box10 {
    background: linear-gradient(135deg, rgba(51, 51, 51, 1), rgba(27, 27, 27, 1));
    color: rgb(245, 245, 245);
    background-size: cover;
    padding-bottom: 50px;
}

.m-about .about-tit {
    font-size: 40px;
    padding-top: 60px;
    margin-bottom: 38px;
    color: rgb(245, 245, 245);
}

.m-about .about-tab .tab-hd {
    font-size: 22px;
}

.m-about .about-tab .tab-hd select {
    min-width: 330px;
    height: 50px;
    text-indent: 20px;
    margin-left: 15px;
    margin-bottom: 40px;
    background: #fff;
    border-radius: 5px;
    color: #333;
    font-size: 18px;
    appearance: none;
    -moz-appearance: none;
    -webkit-appearance: none;
    background: #fff url('../images/select_bg.png') 95% center no-repeat;
    border: none;
}

.m-about .about-tab .tab-bd {
    font-size: 18px;
    line-height: 2;
}

.m-about .about-tab .tab-bd a {
    color: #fff;
}

.f-dn {
    display: none !important;
}



/* 右侧 */
.fixed_right {
    z-index: 99;
    position: fixed;
    right: 5px;
    top: 50%;
    transform: translateY(-50%);
    width: 130px;
    background: linear-gradient(135deg, #fe4e00, #d13b00);
    border-radius: 10px;
}

.right_close {
    cursor: pointer;
    position: absolute;
    right: 0;
    top: -30px;
}

.fixed_top {
    box-sizing: border-box;
    padding: 10px 0;
}

.fixed_top h5 {
    line-height: 28px;
    text-align: center;
    color: #fff;
    font-size: 16px;
}

.fixed_top h5 a {
    color: #fff;
}

.fixed_top p {
    line-height: 20px;
    text-align: center;
    color: #fff;
    font-size: 13px;
}

.fixed_right_list li {
    line-height: 40px;
    text-align: center;
    font-size: 14px;
    border-top: 1px solid rgba(255, 255, 255, .6);
}

.fixed_right_list li:hover {
    background: url("../images/right_nav_hover.png") center center no-repeat;
}

.fixed_right_list li a {
    display: block;
    color: #fff;
}

.toTop {
    width: 100px;
    line-height: 30px;
    background: rgba(255, 192, 0, .37);
    border-radius: 15px;
    text-align: center;
    margin: 10px auto;
    font-size: 16px;
    color: #fff;
    cursor: pointer;
}

.fixed_right_show {
    z-index: 99;
    display: none;
    position: fixed;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    line-height: 50px;
    text-align: center;
    height: 165px;
    font-size: 20px;
    color: #fff;
    cursor: pointer;
    writing-mode: vertical-lr;
    writing-mode: tb-lr;
    background: linear-gradient(135deg, rgba(254, 78, 0, 1), rgba(209, 59, 0, 1));
    border-radius: 10px 0 0 10px;
}

.fixed_right_show img {
    margin-bottom: 10px;
    display: inline;
}


/* 左侧 */
.fixed_left_show {
    z-index: 99;
    display: none;
    position: fixed;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    line-height: 50px;
    text-align: center;
    height: 165px;
    font-size: 20px;
    color: #fff;
    cursor: pointer;
    writing-mode: vertical-lr;
    writing-mode: tb-lr;
    background: linear-gradient(135deg, rgba(254, 78, 0, 1), rgba(209, 59, 0, 1));
    border-radius: 0 10px 10px 0;
}

.fixed_left_show img {
    margin-bottom: 10px;
    display: inline;
}

.fixed_left {
    z-index: 99;
    position: fixed;
    left: 5px;
    top: 50%;
    transform: translateY(-50%);
    width: 130px;
    border-radius: 10px;
    box-shadow: 0px 5px 15px 0px rgba(57, 0, 0, 0.1);
    background: #fff;
}

.left_close {
    cursor: pointer;
    position: absolute;
    right: 0;
    top: -30px;
}

.fixed_left h5 {
    border-radius: 10px 10px 0 0;
    line-height: 40px;
    background: linear-gradient(135deg, rgba(254, 78, 0, 1), rgba(240, 68, 0, 1));
    text-align: center;
    color: #fff;
    font-size: 16px;
}

.fixed_left_list {
    box-sizing: border-box;
    position: relative;
}

.fixed_left_list .hd {
    display: none;
}

.fixed_left_list .hd .prev {
    display: block;
    width: 23px;
    height: 15px;
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
    background: url("../images/left_t.png");
    background-size: 100%;
    position: absolute;
    top: 3px;
    left: 50%;
    transform: translateX(-50%);
}

.fixed_left_list .hd .next {
    display: block;
    width: 23px;
    height: 15px;
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
    background: url("../images/left_b.png");
    background-size: 100%;
    position: absolute;
    bottom: 3px;
    left: 50%;
    transform: translateX(-50%);
}

.fixed_left_list .hd .prevStop {
    /*display: none;*/
}

.fixed_left_list .hd .nextStop {
    /*display: none;*/
}

.fixed_left_list .hd .nextStop::after,
.fixed_left_list .hd .prevStop::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 8px;
    background: rgba(0, 0, 0, .3);
    z-index: 10;
    left: 0;
    top: 0;
}

.fixed_left_list .bd ul {
    overflow: hidden;
    zoom: 1;
}

.fixed_left_list .bd ul li {
    text-align: center;
    zoom: 1;
    border-bottom: 1px solid #dfdfdf;
    font-size: 12px;
    /*line-height: 20px;*/
    /*height: 60px;*/
}

.fixed_left_list .bd ul li:hover span,
.fixed_left_list .bd ul li.active span {
    color: #E83D01;
}

.fixed_left_list .bd ul li div {
    display: flex;
    flex-wrap: wrap;
    height: 60px;
    overflow: hidden;
    align-items: center;
    box-sizing: border-box;
    padding: 10px 26px;
}

.fixed_left_list .bd ul li span {
    max-height: 40px;
    line-height: 20px;
    overflow: hidden;
    /*text-overflow:ellipsis;*/
    /*display:-webkit-box;*/
    /*-webkit-box-orient:vertical;*/
    /*-webkit-line-clamp:2;*/
    cursor: pointer;
    width: 100%;
    color: #333;
}

.fixed_left_list .bd ul li:hover a {
    color: #E83D01;
}

.left_bottom_btn {
    display: block;
    margin: 10px auto;
    width: 110px;
    line-height: 30px;
    text-align: center;
    font-size: 14px;
    color: #fff;
    background: rgba(242, 69, 0, 1);
    border-radius: 15px;
}

.fixed_left_list_more {
    padding: 20px 0;
}

.fixed_left_list_more .prevStop,
.fixed_left_list_more .nextStop {
    /*padding: 0;*/
}

.fixed_left_list_more .hd {
    display: block;
}


.pic {
    display: block;
    position: relative;
    box-sizing: border-box;
    background: #fff;
    padding: 10px;
}

.pic img {
    display: block;
}

.pic span {
    display: block;
    width: calc(100% - 20px);
    line-height: 30px;
    position: absolute;
    left: 10px;
    right: 10px;
    bottom: 10px;
    text-align: center;
    background: rgba(0, 0, 0, .5);
    font-size: 15px;
    color: #fff;
}

.fixed_mask {
    display: none;
    width: 100%;
    height: 100%;
    position: fixed;
    z-index: 999;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, .7);
}

.fixed_box {
    width: 500px;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}

.fixed_box img {
    display: block;
    width: 100%;
}

.fixed_box img.fixed_close {
    width: 25px;
    cursor: pointer;
    position: absolute;
    top: -30px;
    right: 0;
}