html,
body,
div,
span,
applet,
object,
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;
    font-weight: normal;
    vertical-align: baseline;
}

/* HTML5 display-role reset for older browsers */
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
    display: block;
}

ol,
ul,
li {
    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;
}

th,
td {
    vertical-align: middle;
}

/* custom */
a {
    outline: none;
    color: #000;
    text-decoration: none;
    -webkit-backface-visibility: hidden;
    transition: color 0.5s;
}

a:hover {
    color: #16418a;
}

a:focus {
    outline: none;
}

input:focus,
select:focus,
textarea:focus {
    outline: -webkit-focus-ring-color auto 0;
}

.flex {
    display: flex;
}

.align_center {
    display: flex;
    align-items: center;
}

.justify_center {
    display: flex;
    justify-content: center;
}

.flex_center {
    display: flex;
    justify-content: center;
    align-items: center;
}

.line1 {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.line2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.line3 {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.line4 {
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.line5 {
    display: -webkit-box;
    -webkit-line-clamp: 5;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.w_1400 {
    width: 35rem;
}

.w_1440 {
    width: 36rem;
}

.h_220 {
    height: 5.5rem;
}

.mt_60_center {
    margin: 1rem auto 0 auto;
}

.position_left_center {
    position: relative;
    left: 50%;
    transform: translateX(-50%);
}

.position_top_center {
    position: relative;
    top: 50%;
    transform: translateY(-50%);
}

.position_center {
    position: relative;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.text_center {
    text-align: center;
}

.img_show{
    vertical-align: top;
}

/* @font-face {
    font-family: 'MiSans';
    src: url('/fonts/MiSans/woff2/MiSans-Normal.woff2') format('woff2'),
        url('/fonts/MiSans/woff/MiSans-Normal.woff') format('woff'),
        url('/fonts/MiSans/ttf/MiSans-Normal.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
}

@font-face {
    font-family: 'MiSans Bold';
    src: url('/fonts/MiSans/woff2/MiSans-Bold.woff2') format('woff2'),
        url('/fonts/MiSans/woff/MiSans-Bold.woff') format('woff'),
        url('/fonts/MiSans/ttf/MiSans-Bold.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
}

@font-face {
    font-family: 'MiSans Latin';
    src: url('/fonts/MiSans Latin/static/woff2/MiSansLatin-Normal.woff2') format('woff2'),
        url('/fonts/MiSans Latin/static/woff/MiSansLatin-Normal.woff') format('woff'),
        url('/fonts/MiSans Latin/static/ttf/MiSansLatin-Normal.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
} */

body {
    min-height: 100vh;
}

/* 鑱旂郴寮圭獥 */
.customer_service {
    position: fixed;
    right: 0.2rem;
    bottom: 4.75rem;
    border-radius: 0.1rem;
    background: #2065fc;
    box-shadow: 0 0.15rem 0.6rem rgba(38, 89, 223, .4);
    z-index: 999;
    width: 1.616rem;
}

.customer_service_box {
    position: relative;
    height: 1.7rem;
    color: #fff;
    font-size: 0.3rem;
    text-align: center;
    cursor: pointer;
    padding: 0.25rem 0.2rem 0.2rem 0.2rem;
    box-sizing: content-box;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.customer_service_box:nth-child(2)::after {
    position: absolute;
    top: 0;
    width: 80%;
    content: " ";
    border-top: 0.025rem solid #5188fe;
}

.customer_service_box_icon {
    display: block;
    width: 0.75rem;
    height: 0.75rem;
    margin-bottom: 0.15rem;
}

.customer_service_content {
    position: absolute;
    right: 1.875rem;
    min-height: 1.2rem;
    min-width: 2.5rem;
    visibility: hidden;
    opacity: 0;
    box-shadow: 0 0 0.25rem 0 rgba(41, 92, 204, .15);
    border-radius: 0.2rem;
    color: #2065fc;
    background: #fff;
    font-size: 0.35rem;
    line-height: 1.2rem;
    cursor: default;
    transform-origin: right;
    text-align: left;
    transform: scaleX(0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    padding: 0.25rem;
    z-index: 1000;
}

.customer_service_box1 .customer_service_content {
    top: -1.125rem;
}

.customer_service_box2 .customer_service_content {
    top: -0.375rem;
}

.customer_service_content::after {
    position: absolute;
    right: -0.25rem;
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    content: " ";
    border-right: 0 solid transparent;
    border-top: 0.25rem solid transparent;
    border-left: 0.275rem solid white;
    border-bottom: 0.25rem solid transparent;
}

.customer_service_box:hover .customer_service_content,
.customer_service_content:hover {
    visibility: visible;
    opacity: 1;
    transform: scaleX(1);
    transition: all 0.2s;
}

.customer_service_content img {
    width: 3.75rem;
    height: 3.75rem;
}

.customer_service_content_phone {
    width: 100%;
    display: flex;
    align-items: center;
    white-space: nowrap;
    -webkit-white-space: normal;
}

.customer_service_content_phone svg {
    width: 0.8rem;
    height: 0.8rem;
}

.customer_service_content_phone span {
    margin-left: 0.2rem;
    text-align: center;
    flex: 1;
    letter-spacing: 0.025rem;
}


* {
    -webkit-tap-highlight-color: transparent;
}

html {
    /* 1900 */
    font-size: 2.1052vw;
}

@media screen and (max-width: 1440px) {
    html {
        font-size: 2.5vw;
    }
}

@media screen and (max-width: 1280px) {
    html {
        font-size: 2.6vw;
    }
}

@media screen and (max-width: 960px) {
    html {
        font-size: 2.75vw;
    }
}

@media screen and (max-width: 840px) {
    html {
        font-size: 2.78vw;
    }
}

@media screen and (max-width: 700px) {
    html {
        font-size: 2.77vw;
    }
}

@media screen and (max-width: 600px) {
    html {
        font-size: 6.6666vw;
    }

    a:hover {
        color: #000;
    }

    .customer_service {
        /* display: none; */
    }
}

/* title */
.m_title {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.m_title_box {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    padding: 0.3rem 0;
}

.m_title_box p {
    font-size: 0.65rem;
    font-weight: 600;
}

.m_title_box img {
    width: 1.7rem;
}

.m_title_box img:nth-child(3) {
    transform: rotateZ(180deg);
}

.m_title_btnimg {
    width: 2rem;
}

.x_scroll {
    white-space: nowrap;
    overflow-x: scroll;
    -ms-overflow-style: none;
    scrollbar-width: none;
}


/* m绔 */
@media screen and (max-width: 600px) {
    .contentBox {
        display: none;
    }

    .banner_bg {
        display: none;
    }

    .banner {
        height: 8.5rem;
        background-color: #024dc0;
    }

    .banner .container {
        top: 50%;
        transform: translateY(-40%);
        left: 0.9rem;
        width: 50%;
    }

    .banner h1 {
        font-size: 0.7rem;
        margin-bottom: 0.3rem;
    }

    .banner p {
        -webkit-line-clamp: 6;
        font-size: 0.5rem;
        margin-bottom: 0rem;
        line-height: 1.7;
    }

    .banner_icon {
        top: 2rem;
        width: 6rem;
        left: 8.8rem;
    }
}

.m_contentBox {
    width: 100%;
    display: none;
    overflow: hidden;
    margin-top: 0.4rem;
}

@media screen and (max-width: 600px) {
    .m_contentBox {
        display: block;
    }

    body {
        background: #f0f7ff;
    }
}

/* m-鏈嶅姟绠€浠 */
.m_service {
    width: 100%;
    margin-top: 0.4rem;
    padding: 0 0.5rem;
    box-sizing: border-box;
}

.m_service_content {
    font-size: 0.55rem;
    text-indent: 2em;
    line-height: 1.7;
    text-align: justify;
}

.m_service_image {
    width: 100%;
    object-fit: contain;
    margin-top: 0.2rem;
}

/* m-鍔熻兘鐗圭偣 */
.m_func {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    margin-top: 0.4rem;
    padding: 0 0.5rem;
    box-sizing: border-box;
}

.m_func_item {
    width: 100%;
    border-radius: 0.4rem;
    overflow: hidden;
}

.m_func_item_top {
    width: 100%;
    height: 1.5rem;
    background-color: #024dc0;
    font-size: 0.6rem;
    color: #eee;
    padding: 0.3rem 0 0 0.3rem;
    box-sizing: border-box;
}

.m_func_item_bottom {
    width: 100%;
    min-height: 2rem;
    background-color: #fff;
    color: #000;
    padding: 0.2rem 0.3rem;
    box-sizing: border-box;
    text-align: justify;
    font-size: 0.55rem;
    line-height: 1.7;
    display: flex;
    align-items: center;
    letter-spacing: 0.045rem;
}

/* m-搴旂敤鍦烘櫙 */
.m_as {
    margin-top: 0.4rem;
    padding: 0 0.5rem;
    display: flex;
    gap: 0.5rem;
}

.m_as_item {
    width: 12rem;
    background-color: #fff;
    border-radius: 0.4rem;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
}

.m_as_item_title {
    width: 90%;
    padding: 0.3rem 0;
    font-size: 0.6rem;
    color: #024dc0;
    text-align: center;
    border-bottom: 1px solid #2566de70;
    margin: 0 auto;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.m_as_item_title2 {
    width: 90%;
    padding: 0.3rem 0;
    font-size: 0.6rem;
    color: #2566de;
    text-align: center;
    margin: 0 auto;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.m_as_item_text {
    width: 100%;
    padding: 0.3rem 0.2rem;
    box-sizing: border-box;
    font-size: 0.55rem;
    line-height: 1.7;
    white-space: normal;
    -webkit-white-space: normal;
    text-align: justify;
    display: flex;
    align-items: center;
    letter-spacing: 0.045rem;
    flex: 1;
}

/* m-鏈嶅姟浼樺娍 */
.m_advantage {
    width: 100%;
    margin-top: 0.4rem;
    padding: 0 0.5rem;
    box-sizing: border-box;
}

.m_advantage_items {
    width: 100%;
    min-height: 5rem;
    border-radius: 0.4rem;
    background-color: #fff;
    padding: 0.8rem;
    box-sizing: border-box;
}

.m_advantage_item {
    width: 100%;
    border-bottom: 1px solid #2566de70;
    margin-bottom: 0.4rem;
}

.m_advantage_item_title {
    font-size: 0.6rem;
    color: #024dc0;
    margin-bottom: 0.3rem;
}

.m_advantage_item_text {
    font-size: 0.55rem;
    line-height: 1.7;
    text-align: justify;
    letter-spacing: 0.045rem;
    margin-bottom: 0.4rem;
}

.m_advantage_item:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

.m_advantage_item:last-child .m_advantage_item_text {
    margin-bottom: 0;
}