body {
    margin: 0;
    padding: 0;
    font-family: Arial, "Microsoft JhengHei";
    color: #454545;
}

p {
    margin: 0;
}

img {
    max-width: 100%;
}

#wrapper {
    overflow: hidden;
    position: relative;
}


/*************************************/
/*                lang               */
/*************************************/
header .lang {
    text-align: right;
    padding-top: 10px;
    padding-bottom: 10px;
    background-color: #272829;
}

header .lang img {
    vertical-align: top;
}

header select {
    /*Chrome和Firefox裡面的邊框是不一樣的，所以複寫了一下*/
    border: none;
    /*很關鍵：將預設的select選擇框樣式清除*/
    appearance: none;
    -moz-appearance: none;
    -webkit-appearance: none;
    /*在選擇框的最右側中間顯示小箭頭圖片*/
    background: url("http://ourjs.github.io/static/2015/arrow.png") no-repeat scroll right center transparent;
    /*為下拉小箭頭留出一點位置，避免被文字覆蓋*/
    padding-right: 14px;

    color: #fff;
    outline: none;
    font-size: 18px;
    padding-left: 10px;
    padding-right: 10px;
}

/*清除ie的預設選擇框樣式清除，隱藏下拉箭頭*/
header select::-ms-expand {
    display: none;
}

header option {
    background-color: #272829;
}

/*************************************/
/*                index              */
/*************************************/

header {
    z-index: 999;
    position: fixed;
    top: 0;
    left: 0;
    margin-top: 0;
    min-width: 100%;
    transition: opacity .5s ease-out;
    box-shadow: 1px 1px 5px rgba(0, 0, 0, 0.3);
}

.logo .logo_img {
    margin-top: 10px;
}

.white_logo {
    background: url(../tw_img/index/logo.png) no-repeat;
    height: 71px;
    background-size: contain;
}

.blue_logo {
    background: url(../tw_img/index/blue_logo.png) no-repeat;
    height: 71px;
    background-size: contain;
    display: none;
}

.navFixed .white_logo {
    display: none;
}

.navFixed .blue_logo {
    display: block;
}


@media(max-width:991px) {
    .logo {
        width: 60%;
        margin-right: 50%\0;
    }
}

@media(max-width:767px) {
    .logo .logo_img {
        margin-top: 5px;
    }
}

@media(max-width:576px) {
    .logo {
        width: 70%;
    }

    .logo .logo_img {
        margin-top: 2px;
    }

    .white_logo {
        height: 50px;
    }

    .blue_logo {
        height: 50px;
    }
}


@media(max-width:480px) {
    .white_logo {
        height: 40px;
    }

    .blue_logo {
        height: 40px;
    }
}

/******* nav *******/


nav {
    background-color: rgba(0, 0, 0, 0.6);
}

.nav_con {
    position: relative;
}

.nav_con button {
    position: absolute;
    right: 0px;
    top: 20px;
}

.navbar-light .navbar-toggler-icon {
    background-image: none;
}

.navbar-toggler {
    padding: 0px;
}

.navbar-toggler-icon {
    color: #fff;
    font-size: 24px;
    padding: 6px 0px;
    border: 1px solid #fff;
    border-radius: 5px;
}

.navFixed .navbar-toggler-icon {
    color: #000;
}

.navbar-light {
    background-color: rgba(0, 0, 0, 0.7);
}

.navFixed {
    background: rgba(255, 255, 255, 0.85);
}

nav.navbar ul.nav>li>a {
    color: #fff;
    font-size: 18px;
}

nav.navbar ul.nav>li>a:hover {
    color: #c2e8ff;
}

nav.navbar.navFixed ul.nav>li>a {
    color: #333;
}

nav.navbar.navFixed ul.nav>li>a:hover {
    color: #214dac;
}

nav .navbar-nav {
    position: absolute;
    right: 0px;
}

@media(max-width:991px) {
    nav .navbar-nav {
        position: relative;
        text-align: end;
    }

    nav.navbar ul.nav>li>a {
        text-align: left;
        color: #333;
    }

    nav.navbar.bootsnav .dropdown>a::after {
        display: none;
    }
}

@media(max-width:767px) {
    .nav_con button {
        top: 5px;
    }
}

/***  banner  ***/

.carousel {
    margin-top: 47px;
}

.carousel-indicators li {
    display: inline-block;
    width: 14px;
    height: 14px;
    text-indent: -999px;
    cursor: pointer;
    background-color: #fff;
    border: none;
    border-radius: 10px;
    opacity: 1;
    margin: auto 8px;
}

.carousel-indicators .active {
    background-color: #1ee2ff;
}

/*
.carousel-control-next, .carousel-control-prev{
    opacity:1;
}

.carousel-control-prev-icon{
    background: url(../tw_img/banner/left_arrow.png) no-repeat;
    width: 23px;
    height: 40px;
    margin-top: 80px;
    margin-right: 100px;
}

.carousel-control-next-icon{
    background: url(../tw_img/banner/right_arrow.png) no-repeat;
    width: 23px;
    height: 40px;
    margin-top: 80px;
    margin-left: 100px; 
}*/

/********  about *********/

.about_box {
    background: url(../tw_img/index/about_bg.jpg) no-repeat center;
    width: 100%;
    min-height: 613px;
    background-size: cover;
}

.about_box .about_con {
    padding-top: 50px;
}

.about_box .about_con iframe {
    width: 100%;
    min-height: 353px;
}

.about_box .text_box .title {
    color: #333333;
    font-size: 28px;
    font-weight: bold;
    float: left;
}

.about_box .text_box hr {
    width: 72%;
    margin-right: 0px;
    border: 0.5px solid #035b7b;
    margin-bottom: 40px;
}

@media screen\0 {
    .about_box .text_box hr {
        width: 65%;
        position: absolute;
        right: 15px;
    }

    .about_box .text_box .text {
        display: inline-block;
    }
}

.about_box .text_box .text {
    color: #013146;
    font-size: 20px;
    margin: 10px auto 15px;
    text-align: left;
}

.about_box .text_box p {
    font-size: 18px;
    margin-bottom: 15px;
    color: #333333;
}

.about_box a {
    color: #035b7b;
    font-size: 18px;
    padding: 5px 30px;
    background-color: #fff;
    border: 1px solid #035b7b;
    text-decoration: none;
    margin-bottom: 40px;
    float: right;
    margin-top: 20px;
}

@media(max-width:1200px) {
    .about_box .text_box hr {
        width: 60%;
    }
}

@media(max-width:991px) {
    .about_box .text_box hr {
        width: 50%;
    }
}

@media(max-width:767px) {
    .about_box .text_box hr {
        width: 65%;
    }

    .about_box .text_box {
        background: rgba(255, 255, 255, 0.8);
    }
}

@media(max-width:540px) {
    .about_box .text_box hr {
        width: 50%;
    }
}

@media(max-width:340px) {
    .about_box .text_box hr {
        width: 30%;
    }
}

.bottom_box {
    background: url(../tw_img/index/hp_img.jpg);
    min-height: 874px;
}


/****   hp  *****/

.hpContent {
    padding-top: 30px;
    padding-bottom: 50px;
    text-align: center;
}

.hpContent h3 {
    margin-top: 10px;
    margin-bottom: 30px;
    font-weight: bold;
}

.hpContent .pro_box p {
    color: #fff;
    font-size: 18px;
    margin: 10px auto;
}

.hpContent .pro_box {
    max-width: 302px;
    margin: auto;
}

.hpContent .hp_hover {
    position: absolute;
    opacity: 0;
    max-width: 302px;
}

.hpContent a:hover .hp_hover {
    opacity: 1;
}

.hpContent .owl-dots {
    display: none;
}

.hpContent .owl-theme .owl-nav [class*="owl-"]:hover {
    background: transparent;
    color: #FFF;
    text-decoration: none;
}

.hpContent .owl-theme .owl-nav {
    margin-top: 20px;
    position: initial;
    right: 0;
    display: block;
}

.hpContent .owl-theme .owl-nav .owl-prev {
    position: absolute;
    top: 140px;
    left: -20px;
}

.hpContent .owl-theme .owl-nav .owl-next {
    position: absolute;
    top: 140px;
    right: -25px;
}

@media (min-width: 1200px) {
    .hpContent .container {
        max-width: 1400px;
    }
}

@media (max-width: 1200px) {
    .hpContent .owl-theme .owl-nav .owl-prev {
        top: 100px;
    }

    .hpContent .owl-theme .owl-nav .owl-next {
        top: 100px;
    }
}

@media (max-width: 480px) {
    .hpContent .owl-theme .owl-nav .owl-prev {
        top: 140px;
    }

    .hpContent .owl-theme .owl-nav .owl-next {
        top: 140px;
    }
}

/** news **/

.news h3 {
    text-align: center;
    font-weight: bold;
    color: #242323;
}


.news .owl-theme .owl-nav [class*="owl-"]:hover {
    background: transparent;
    color: #FFF;
    text-decoration: none;
}

.news .owl-theme .owl-nav {
    display: block;
}

.news .owl-carousel {
    margin-top: 40px;
}

.news .owl-theme .owl-nav .owl-prev {
    position: absolute;
    top: 60px;
    left: -40px;
}

.news .owl-theme .owl-nav .owl-next {
    position: absolute;
    top: 50px;
    right: -40px;
}

.news .item_text {
    position: absolute;
    top: 22px;
}

.news .item_text .left_box {
    text-align: center;
    float: left;
    margin-left: 20px;
    margin-right: 30px;
}

.news .item_text .left_box .years {
    color: #fff;
    display: block;
}

.news .item_text .left_box .date {
    color: #8f8f8f;
    font-size: 45px;
}

.news .item_text .right_box {
    float: left;
    max-width: 300px;
}

.news .item_text .right_box .title {
    color: #004f6d;
    font-size: 18px;
    font-weight: bold;
    white-space: normal;
}

.news .item_text .right_box .text {
    color: #333333;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    line-height: 22px;
    width: 70%;
    height: 70px\0;
}

.in_news_box a {
    text-decoration: none;
}

@media(max-width:1200px) {
    .news .item_text {
        top: 16px;
    }

    .news .item_text .left_box {
        margin-left: 10px;
    }

    .news .item_text .right_box .text {
        line-height: 20px;
    }
}

@media(max-width:991px) {
    .news .item_text {
        top: 30px;
    }

    .news .item_text .left_box {
        margin-left: 30px;
        margin-right: 40px;
    }

    .news .item_text .right_box .text {
        height: 60px\0;
    }
}

@media(max-width:767px) {
    .news .item_text {
        top: 20px;
    }

    .news .item_text .left_box {
        margin-left: 20px;
    }
}

@media(max-width:600px) {
    .news .owl-theme .owl-nav .owl-prev {
        left: -10px;
    }

    .news .owl-theme .owl-nav .owl-next {
        right: -20px;
    }
}

@media(max-width:576px) {
    .news .item_text .right_box .text {
        width: 100%;
    }

    .news .owl-carousel .owl-item .news_bg {
        display: none;
    }

    .news .item_text {
        position: relative;
        background-color: #fff;
        padding: 20px;
        display: inline-block;
        width: 100%;
    }

    .news .item_text .left_box {
        width: 100%;
        margin-left: 0px;
    }

    .news .item_text .right_box {
        max-width: 100%;
        padding: 10px;
    }

    .news .item_text .left_box .years {
        background-color: #004f6d;
        padding: 5px
    }

    .news .owl-theme .owl-nav .owl-prev {
        top: 120px;
    }

    .news .owl-theme .owl-nav .owl-next {
        top: 120px;
    }
}

/*************************************/
/*                about              */
/*************************************/

.banner_menu {
    margin-top: 47px;
}

.content_box {
    margin-bottom: 80px;
}

.breadcrumb {
    background-color: #fff;
    color: #8c8c8c;
    margin-bottom: 20px;
}

.about .box_right {
    margin-top: 20px;
}

.about .box_right p {
    font-size: 18px;
    margin: 20px auto;
}

.about .box_right .con_title {
    font-size: 22px;
    font-weight: bold;
    color: #012235;
    margin-bottom: 0px;
}

.about .box_right .table_box {
    width: 100%;
    font-size: 18px;
    text-align: center;
}

.about .box_right .table_box td {
    border-top: 1px solid #fff;
    padding: 5px;
    display: table-cell;
}

.about .box_right .table_box td:nth-child(odd) {
    background: #bbd5e8;
    color: #05375c;
}

.about .box_right .table_box td:nth-child(even) {
    background: #efedbe;
    color: #3b390b;
}

/*************************************/
/*              product              */
/*************************************/

/*------- aside --------*/

.sidBtn {
    display: none;
}


.sideBar .title2 {
    font-size: 26px;
    font-weight: bold;
    color: #112f75;
}

.sideBar hr {
    background: linear-gradient(0deg, rgba(15, 44, 110, 1)0%, rgba(36, 87, 202, 1)100%);
    background: -moz-linear-gradient(0deg, rgba(15, 44, 110, 1)0%, rgba(36, 87, 202, 1)100%);
    background: -webkit-linear-gradient(0deg, rgba(15, 44, 110, 1)0%, rgba(36, 87, 202, 1)100%);
    background: -o-linear-gradient(0deg, rgba(15, 44, 110, 1)0%, rgba(36, 87, 202, 1)100%);
    height: 2px;
    margin: 5px auto;
}

.sideBar .menu {
    float: right;
    padding-top: 5px;
}

.sidBtn {
    color: fff;
    padding: 0 7px;
    border-radius: 5px;
    float: right;
    line-height: 28px;
    display: none;
    opacity: 0.8;
    font-weight: bold;
    font-size: 26px;
    cursor: pointer;
}


#sub .has-sub {
    font-size: 18px;
    font-weight: bold;
    padding: 14px 12px;
    background-color: #bbd5e8;
    color: #214dac;
    margin-bottom: 2px;
}

#sub a {
    text-decoration: none;
}



#sub .has-sub a {
    color: #333333;
}

@media(max-width:991px) {
    .sidBtn {
        display: block;
        margin-top: 6px;
    }

    #sub ul {
        display: none;
    }

    .aside-open {
        display: block !important;
    }
}

#sub,
#sub ul,
#sub ul li,
#sub ul li a {
    margin: 0;
    list-style: none;
    line-height: 1;
    display: block;
    position: relative;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    padding: 0px;
}

@media (max-width:991px) {
    #sub {
        width: 100%;
        display: none;
    }

    .sideBar .menu {
        float: none;
        padding-left: 10px;
        vertical-align: middle;
    }
}

.panel a {
    text-decoration: none;
}


.panel-title {
    background: linear-gradient(90deg, rgba(104, 154, 33, 1)0%, rgba(171, 200, 103, 1)100%);
    background: -moz-linear-gradient(360deg, rgba(104, 154, 33, 1)0%, rgba(171, 200, 103, 1)100%);
    background: -webkit-linear-gradient(360deg, rgba(104, 154, 33, 1)0%, rgba(171, 200, 103, 1)100%);
    background: -o-linear-gradient(360deg, rgba(104, 154, 33, 1)0%, rgba(171, 200, 103, 1)100%);
    font-size: 18px;
    padding: 15px 10px;
    border-bottom: 1px solid #7a8f00;
}

.panel-title a {
    color: #fff;
}

.panel-body p {
    font-size: 16px;
    padding: 10px 15px;
    background-color: #f2f2f2;
    border-bottom: 1px dashed #bebebe;
    color: #504f4f;
}

.pro_con {
    margin-top: 20px;
    text-align: center;
}

.product .top_p {
    font-size: 18px;
    margin-bottom: 20px;
}

.product .pro_box {
    margin-bottom: 20px;
}

.product .pro_box p {
    font-size: 18px;
    font-weight: bold;
    color: #333333;
    padding: 5px 10px;
    text-align: center;
}

.product .pro_box a {
    text-decoration: none;
    display: inline-block;
    position: relative;
}

@media screen\0 {
    .product .pro_box a {
        max-width: 100%;
    }
}

.pro_hov {
    position: absolute;
    top: 0px;
    width: 100%;
    height: 100%;
}

.product .pro_box a:hover .pro_hov {
    background: url(../tw_img/pro/pro_hov.png) center no-repeat;
    background-color: rgba(0, 0, 0, 0.6);
}

.prodel_title {
    color: #577036;
    font-size: 24px;
    border-bottom: 2px solid #a5c360;
}



/*************************************/
/*           product detail          */
/*************************************/

.pro_del .flex-direction-nav a.flex-next::before {
    content: url(../tw_img/pro/right.png);
}

.pro_del .flex-direction-nav a.flex-prev::before {
    content: url(../tw_img/pro/left.png);
}

.pro_del .flex-direction-nav a {
    opacity: 1;
    width: 20px;
    max-height: 25px;
}

.pro_del .flexslider .flex-direction-nav .flex-next {
    opacity: 1;
    right: -5px;
}

.pro_del .flexslider .flex-direction-nav .flex-prev {
    opacity: 1;
    left: -5px;
}

.pro_del .flexslider:hover .flex-direction-nav .flex-next {
    opacity: 1;
    right: -5px;
}

.pro_del .flexslider:hover .flex-direction-nav .flex-prev {
    opacity: 0.7;
    left: -5px;
}

#slider .flex-direction-nav .flex-nav-prev,
#slider .flex-direction-nav .flex-nav-next {
    display: none;
}

#slider.flexslider .slides img {
    height: auto;
    -moz-user-select: none;
    border: 5px solid #eeeeee;
}

#slider.flexslider {
    margin: 0 0 10px;
}

#carousel.flexslider {
    margin: 0;
}

#carousel.flexslider .slides img {
    height: auto;
    -moz-user-select: none;
    border: 3px solid #eeeeee;
}

.pro_del .flex-direction-nav .flex-disabled {
    opacity: 1 !important;
    filter: alpha(opacity=0);
    cursor: default;
    z-index: 10;
}

.pro_del #carousel.flexslider .slides>li {
    position: relative;
}

.pro_del #carousel.flexslider .slides>li .mask {
    position: absolute;
    width: 100%;
    height: 100%;
    background: rgba(76, 104, 169, 0.5);
}

.pro_del #carousel.flexslider .slides>li.flex-active-slide .mask {
    display: none;
}

.pro_del .prodel_con .pro_name {
    font-size: 26px;
    font-weight: bold;
    color: #333333;
}

.pro_del .prodel_con hr {
    margin-top: 0px;
}

.pro_del .prodel_con .text {
    font-size: 18px;
}

.pro_del .bottom_btn {
    position: absolute;
    bottom: 20px;
    width: 100%;
}

.pro_del .bottom_btn a {
    border: 1px solid #75919c;
    color: #75919c;
    width: 30%;
    display: inline-block;
    text-align: center;
    ;
    line-height: 40px;
    text-decoration: none;
    font-size: 18px;
}

.pro_del .bottom_btn a:hover {
    background-color: #75919c;
    color: #fff;
}

.prodel_bottom {
    margin-top: 40px;
}

.prodel_bottom .title {
    border-top: 1px solid #dcdcdc;
    border-bottom: 1px solid #dcdcdc;
    font-size: 20px;
    font-weight: bold;
    color: #012235;
    padding-top: 8px;
    padding-bottom: 8px;
    margin-bottom: 30px;
}

.prodel_bottom .text_box {
    margin: 10px auto;
}

.prodel_bottom .text_box table {
    width: 100%;
    margin-bottom: 40px;
}

.prodel_bottom .text_box table td:first-child {
    background-color: #7f7f7f;
    color: #fff;
    text-align: right;
    padding: 8px;
    border: 1px solid #fff;
    width: 12%;
}

.prodel_bottom .text_box table td:last-child {
    background-color: #f2f2f2;
    color: #333333;
    padding: 8px;
    border: 1px solid #fff;
}

.prodel_bottom .text_box img {
    margin: auto 10px;
}

.prodel_bottom table {
    min-width: 400px;
}


@media(max-width:767px) {
    .pro_del .bottom_btn {
        position: relative;
        bottom: 0px;
        margin: 20px auto 10px;
    }
}

@media(max-width:600px) {
    .prodel_bottom .text_box table td:first-child {
        width: 100%;
        text-align: left;
    }

    .prodel_bottom table tr td {
        display: table-cell;
    }
}


/*************************************/
/*             inquiry               */
/*************************************/

.inq_box {
    margin-top: 20px;
}

.inquiry .table {
    text-align: center;
    color: #333333;
    box-shadow: 1px 1px 5px #dddddd;
}

.inquiry .table thead tr {
    background-color: #102e72;
    color: #fff;
}

.inquiry .table tbody tr:nth-child(odd) {
    background-color: #f3f3f3;
}

.inquiry .table .number {
    width: 10%;
}

.inquiry .table .model {
    width: 60%;
    text-align: left;
}

.inquiry .table .amount input {
    width: 50%;
    text-align: center;
}

.inquiry .table .del {
    width: 10%;
}

@media(max-width:576px) {
    .inquiry .table .del {
        width: 100%;
    }
}


/*************************************/
/*                news               */
/*************************************/

.news_box {
    margin-top: 20px;
}

.news_con table {
    text-align: center;
    font-size: 18px;
}

.news_con table thead {
    background-color: #102e72;
    color: #fff;
    font-size: 18px;
}

.news_con .table thead th {
    padding-top: 8px;
    padding-bottom: 8px;
    border: 1px solid #fff;
}

.news_con table tbody td {
    border: 1px solid #fff;
    background-color: #edebeb;
}

.news_con table th:first-child {
    width: 10%;
}

.news_con table th:nth-child(2) {
    width: 20%;
}

.news_con table th:last-child {
    text-align: left;
}

.news_con table td:last-child {
    text-align: left;
}

.news_con table td a {
    color: #333333;
    text-decoration: none;
}

.news_con table td a:hover {
    color: #296afe;
}

@media(max-width:600px) {
    .news_con table tbody tr {
        border: 1px solid #296afe;
        display: block;
        margin-top: 20px;
    }
}


/*      news_detail     */

.news_detail {
    margin: auto;
    margin-top: 20px;
}

.news_detail tbody {
    background-color: #f4f4f5;
}

.news_detail tbody tr {
    border-bottom: 1px dashed #e2e2c9;
}

.news_detail tbody tr:last-child {
    border: 0px;
}

.news_detail tbody td {
    border: 0px;
}

.news_detail .det_title {
    width: 150px;
    background-color: #102e72;
    font-size: 18px;
    color: #fff;
    text-align: center;
    padding: 10px 0px;
}

.news_detail .det_con {
    padding-left: 20px;
    text-align: left;
    color: #333333;
    line-height: 30px;
}

.news_detail .det_con img {
    width: auto;
    height: auto;
}

.news_detail a {
    padding: 8px 40px;
    color: #fff;
    background-color: #97b5ca;
    font-size: 18px;
    text-decoration: none;
    display: table;
    margin: 60px auto 0px;
}

@media(max-width:991px) {
    .news_box {
        width: 100%;
        margin-top: 0px;
    }

    .news_detail {
        width: 100%;
    }

    .news_detail .content_text {
        margin-right: 0px;
    }
}

@media (max-width:767px) {
    .news_detail tbody tr {
        display: grid;
    }

    .news_detail table th:first-child {
        width: 100%;
        display: table-caption\0;
    }

    .news_detail .det_con {
        display: table-caption\0;
        background-color: #f5f5f5;
    }
}


@media screen and (max-width: 600px) {
    table {
        border: 0;
    }

    table thead {
        border: none;
        clip: rect(0 0 0 0);
        height: 1px;
        margin: -1px;
        overflow: hidden;
        padding: 0;
        position: absolute;
    }

    table td {
        border-bottom: 1px solid #ddd;
        display: block;
        font-size: 16px;
        text-align: left;
    }

    table td::before {
        /*
      * aria-label has no advantage, it won't be read inside a table
      content: attr(aria-label);
      */
        content: attr(data-label);
        float: left;
        font-weight: bold;
        text-transform: uppercase;
    }

}

@media (max-width:480px) {
    .news_detail .det_title {
        width: 120px;
    }
}


/*************************************/
/*            ecatalog              */
/*************************************/

.ecatalog_box {
    margin-top: 20px;
}

.ecatalog_box .ecatalog_img {
    display: inline-block;
    margin-bottom: 30px;
}

.ecatalog_box .ecatalog_img img {
    -moz-box-shadow: 0px 0px 3px 3px #5c5d5d;
    -webkit-box-shadow: 0px 0px 3px 3px #5c5d5d;
    box-shadow: 0px 0px 3px 3px #5c5d5d;
}

.ecatalog_con .download_box {
    display: block;
    margin-top: 15px;
}

.ecatalog_con .download_box .name {
    font-size: 18px;
    margin-top: 10px;
    display: inline-block;
}

.ecatalog_con .download_box .download {
    -moz-box-shadow: none;
    -webkit-box-shadow: none;
    box-shadow: none;
    float: right;
}

@media(max-width:767px) {
    .ecatalog_box .ecatalog_img {
        text-align: center;
    }

    .ecatalog_con .download_box .download {
        float: none;
        margin-left: 30px;
    }
}

/*************************************/
/*               video               */
/*************************************/

.video_box {
    margin-top: 20px;
}

.video_box iframe {
    min-height: 500px;
}

.video_box .title {
    font-size: 20px;
    font-weight: bold;
    color: #214dac;
    margin-top: 20px;
}

.video_box .title img {
    margin-right: 10px;
}

.video_box hr {
    border: 0.5px solid #214dac;
    margin-top: 10px;
}

.video_box .text_box {
    margin: 20px 15px;
}

.video_box .text_box p {
    margin-bottom: 15px;
    font-size: 18px;
}

/*************************************/
/*             contact              */
/*************************************/


.contact_box {
    margin: auto;
    margin-top: 20px;
}

.contact_box .map {
    height: 250px;
    margin-bottom: 20px;
}

.con_form p {
    font-size: 18px;
}

.con_form .description {
    color: #333333;
    margin-bottom: 10px;
    font-size: 18px;
}

.con_form .description span {
    color: #ef1700;
    margin: auto 5px;
}

.con_form {
    font-size: 18px;
}

.con_form input,
.con_form .contact_area {
    background-color: #e5edf3;
    border: 1px solid #bfced9;
    margin-top: 15px;
    width: 100%;
    padding: 8px;
    color: rgb(146, 134, 134);
    font-size: 15px;
}


/*webkit瀏覽器專用*/
.con_form ::-webkit-input-placeholder {
    color: #b2b9be;
}

/*Firefox 4-18瀏覽器專用*/
.con_form input::-moz-placeholder {
    color: #b2b9be;
}

/*Firefox 19+瀏覽器專用*/
.con_form input::-moz-placeholder {
    color: #b2b9be;
}

/*IE10瀏覽器專用*/
.con_form input:-ms-input-placeholder {
    color: #b2b9be;
}



textarea::-webkit-input-placeholder {
    color: #b2b9be;
}

/* Firefox 19+ */
textarea::-moz-placeholder {
    color: #b2b9be;
}

textarea:-ms-input-placeholder {
    color: #b2b9be;
}

.contact_form textarea:-ms-input-placeholder {
    color: #b2b9be;
}

.authcode_right {
    margin-top: 22px;
}

.contact_btn {
    text-align: center;
    margin-top: 50px;
}

.contact_btn li {
    display: inline-block;
    margin: 0 16px;
}

.contact_btn .btn_con {
    color: #fff;
    background-color: #1f4bb1;
    font-size: 18px;
    border: 0px;
    cursor: pointer;
    width: 120px;
    height: 40px;
}

.contact_btn .btn_con:hover {
    background-color: #494444;
}


.content_con .content_form {
    margin-top: 30px;
}


@media(max-width:991px) {
    .contact_box {
        width: 100%;
    }
}

@media(max-width:767px) {
    .con_form .description {
        margin-top: 20px;
    }

    .content_box .container {
        max-width: 100%;
    }
}

@media (max-width:508px) {
    .contact_btn .btn_con {
        margin-bottom: 20px;
    }
}



/*************************************/
/*               page                */
/*************************************/

.page {
    text-align: right;
    clear: both;
    padding: 50px 0px 0px;
}

.page li {
    display: inline-block;
    vertical-align: middle;
    margin: 3px;
}

.page li a {
    display: block;
    font-size: 20px;
    color: #214dac;
    text-decoration: none;
}

.page li .number {
    padding: 0px 8px;
    border: 1px solid #bbd5e8;
}

.page li .number:hover {
    background-color: #bbd5e8;
}


/*************************************/
/*               footer              */
/*************************************/

footer {
    clear: both;
    background: url(../tw_img/index/footer_bg.jpg);
    font-size: 16px;
    color: #012235;
    background-size: cover;
}

.footer_box {
    background-color: rgba(183, 183, 183, 0.5);
}

.footertext {
    padding-top: 10px;
    padding-bottom: 10px;
    font-size: 18px;
}

.footertext .title {
    text-align: center;
    font-size: 24px;
    font-weight: bold;
}

.footertext hr {
    border: 1px solid #012235;
    margin-top: 0px;
}

.footertext p {
    margin-bottom: 5px;
}

.go_top {
    position: fixed;
    right: 2%;
    bottom: 10%;
    z-index: 1;
}

.copyright {
    padding: 0px 20px 10px;
    text-align: center;
    font-size: 15px;
    font-weight: bold;
}

.contactLink {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 20px;
    position: relative;
}


.LineModal {
    position: absolute;
    display: none;
    left: 50%;
    top: -240px;
    width: 200px;
    height: 235px;
    background: #fff;
    z-index: 20;
    border: 1px solid #012235;
    padding: 2px;
    border-radius: 4px;
    box-shadow: 0px 3px 6px rgba(0, 0, 0, 0.16);
    transform: translateX(-50%);
}

.LineQR {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.LineQR img {
    width: 170px;
    height: 170px;
}

.LineClose {
    width: 25px;
    height: 25px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #012235;
    color: #fff;
    cursor: pointer;
}


.LineModal.show {
    display: flex;
    flex-direction: column-reverse;
    align-items: center;
    animation: bounce 0.5s ease-in-out;
}

@keyframes bounce {
    0% {
        transform: translate(-50%, -50%);
    }


    50% {
        transform: translate(-50%, 20%);
    }


    100% {
        transform: translate(-50%, 0%);
    }
}