@charset "utf-8";

html {
    font-size: 62.5%;
    /*10 ÷ 16 × 100% = 62.5%*/
    width: 100%;
}

body {
    margin: 0;
    padding: 0;
    text-align: left;
    color: #001200;
    font-size: 1.2rem;
    /*1.6 × 10px = 16px */
    font-family: "Microsoft YaHei", Arial, helvetica, sans-serif;
    background: #ffffff;
    line-height: 1;
    width: 100%;
}


body#index main { margin-bottom: 0 !important; }

footer { margin-bottom: 60px; }

:root {
    --base_color: #1763aa;
}

.base_color {
    color: #1763aa !important;
}
.base_bg { background-color: var(--base_color); }

.hover { transition: all 0.3s; }
.hover:hover { background-color: var(--base_color) !important; color: #fff !important;}
.hover:hover * {color: #fff !important; }

.hover:hover .line { width: 80%; }

.hover_border:hover { background-color: var(--base_color) !important; color: #fff !important; border: 1px solid var(--base_color) !important; }
.hover_border:hover * {color: #fff !important; }

.hover_orange:hover { background-color: #f60 !important; color: #fff !important; }
.hover_orange_border:hover { background-color: #f60 !important; color: #fff !important; border: 1px solid #f60 !important; }

p { margin: 0; }

a {
    transition: all 0.3s;
}

a:link {
    color: #333333;
    text-decoration: none
}

a:visited {
    color: #333333;
    text-decoration: none
}

a:hover {
    text-decoration: none;
    color: #000;
}

a:focus {
    outline: none;
    -moz-outline: none;
}



img {
    border: 0px;
}

input {
    outline: none;
}

ul,

li,

dl,

dt,

dd {
    list-style-type: none;
    list-style: none;
    margin: 0;
    padding: 0;
    text-align: left;
}

canvas {
    margin: 0;
    padding: 0;
    display: block;
    border: none;
}

.dv {
    display: inline-block !important;
    vertical-align: middle;
}

.mr_10 {
    margin-right: 10px;
}


.imgbox {
    position: relative;
    overflow: hidden;
}

.imgbox:after {
    content: '';
    display: block;
}

.imgbox img,
.imgbox video,
.imgbox div.contbox {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.imgbox_4_3,
.imgbox_1_1 {
    background: #fff;
}

.imgbox_3_1:after {
    margin-top: 33.3333%;
}

.imgbox_5_2:after {
    margin-top: 40%;
}

.imgbox_2_1:after {
    margin-top: 50%;
}

.imgbox_395_230:after {
    margin-top: 58.27%;
}

.imgbox_5_3:after {
    margin-top: 60%;
}

.imgbox_200_127:after {
    margin-top: 63.5%;
}

.imgbox_440_271:after {
    margin-top: 61.59%;
}

.imgbox_4_3:after {
    margin-top: 75%;
}

.imgbox_1_1:after {
    margin-top: 100%;
}

.imgbox_3_4:after { 
    margin-top: 133.33%;
 }

 .imgbox_1_2:after { 
    margin-top: 200%;
 }

.imgbox_4_3 video {
    width: 100% !important;
    margin: 0 auto;
    display: block;
}

.valign-wrapper {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -ms-flex-align: center;
    align-items: center;
}

.valign-wrapper .fluid-img {
    margin: 0 auto !important;
}

.ImgScale img,
.ImgScale i {
    transition: all 0.3s;
}

.ImgScale:hover img,
.ImgScale:hover i {
    transform: translate(-50%, -50%) scale(1.05);
}

.IScale i,
.IScale img {
    transition: all 0.3s;
}

.IScale:hover i,
.IScale:hover img {
    transform: translate(-50%, -50%) rotateY(180deg);
}

.rotateY:before {
    transform: rotateY(180deg);
}

.fs-12 {
    font-size: 1.2rem;
}

.fs-13 {
    font-size: 1.3rem;
}

.fs-14 {
    font-size: 1.4rem;
}

.fs-15 {
    font-size: 1.5rem;
}

.fs-16 {
    font-size: 1.6rem;
}

.fs-17 {
    font-size: 1.7rem;
}

.fs-18 {
    font-size: 1.8rem;
}

.fs-19 {
    font-size: 1.9rem;
}


.fs-20 {
    font-size: 2.0rem;
}

.fs-22 {
    font-size: 2.2rem;
}

.fs-23 {
    font-size: 2.3rem;
}

.fs-24 {
    font-size: 2.4rem;
}

.fs-26 {
    font-size: 2.6rem;
}

.fs-28 {
    font-size: 2.8rem;
}

.fs-30 {
    font-size: 3.0rem;
}

.fs-38 {
    font-size: 3.8rem;
}

.fs-40 {
    font-size: 4.0rem;
}

.fs-43 {
    font-size: 4.3rem;
}

.fs-60 {
    font-size: 6.0rem;
}

.op6 {
    opacity: 0.6;
}

.op8 {
    opacity: 0.8;
}

i.fs-12 { font-size: 1.2rem !important; }
i.fs-20 { font-size: 2.0rem !important; }
i.fs-24 { font-size: 2.4rem !important; }
i.fs-30 { font-size: 3.0rem !important; }
i.fs-36 { font-size: 3.6rem !important; }
i.fs-40 { font-size: 4.0rem !important; }
i.fs-50 { font-size: 5.0rem !important; }


.lh-15 { line-height: 1.5; }
.lh-18 { line-height: 1.8; }
.lh-20 { line-height: 2.0; }


.rounded-10 { border-radius: 10px; }
.rounded-20 { border-radius: 20px; }
.rounded-30 { border-radius: 30px; }

.layui-layer {
    max-width: 96%;
}

.line {  width: 30px; height: 1px; transition: all 0.3s}

.hidden { display: none !important; }

.scroll { height: calc(100% - 150px); }


.book { transform: translateX(8px); }

.bookList .table { height: 58px; position: relative; top: -62px; transform: translateZ(0);}
.bookList .title { width: 100%; height: 62px; line-height: 58px; position: relative; z-index: 10; transform: translateZ(100px); }

.loadding { background: url(../Image/bg_loadding.jpg) top center no-repeat; background-size: auto 100%; }

.loadding i { width: 24px; height: 24px; display: inline-block; border-radius: 50%; background-color: #a0a0a0; }

.la-ball-beat>i{-webkit-animation:ball-beat 2s -0.15s infinite linear;-moz-animation:ball-beat 2s -0.15s infinite linear;-o-animation:ball-beat 2s -0.15s infinite linear;animation:ball-beat 2s -0.15s infinite linear}.la-ball-beat>i:nth-child(2n-1){-webkit-animation-delay:-.5s;-moz-animation-delay:-.5s;-o-animation-delay:-.5s;animation-delay:-.5s}.la-ball-beat.la-sm{width:26px;height:8px}.la-ball-beat.la-sm>i{width:4px;height:4px;margin:2px}.la-ball-beat.la-2x{width:108px;height:36px}.la-ball-beat.la-2x>i{width:20px;height:20px;margin:8px}.la-ball-beat.la-3x{width:162px;height:54px}.la-ball-beat.la-3x>i{width:30px;height:30px;margin:12px}@-webkit-keyframes ball-beat{50%{opacity:.2;-webkit-transform:scale(1);transform:scale(1)}100%{opacity:1;-webkit-transform:scale(1);transform:scale(1)}}@-moz-keyframes ball-beat{50%{opacity:.2;-moz-transform:scale(1);transform:scale(1)}100%{opacity:1;-moz-transform:scale(1);transform:scale(1)}}@-o-keyframes ball-beat{50%{opacity:.2;-o-transform:scale(1);transform:scale(1)}100%{opacity:1;-o-transform:scale(1);transform:scale(1)}}@keyframes ball-beat{50%{opacity:.2; background-color: #0079c3; -webkit-transform:scale(1);-moz-transform:scale(1);-o-transform:scale(1);transform:scale(1)}100%{ background-color: #0079c3; opacity:1;-webkit-transform:scale(1);-moz-transform:scale(1);-o-transform:scale(1);transform:scale(1)}}


.logo { margin: 40px 0 80px;  }
.logo img { width: 240px;  }

.kh { margin: 40px 0 80px;  }
.kh img { width: 240px;  }

.load { margin: 100px 0; }