@charset "utf-8";@font-face {font-weight:400;font-style:normal;font-family:fontawesome;src:url(//:) format("no404"),url(../font/fontawesome-webfont.woff) format("woff"),url(../font/fontawesome-webfont.ttf) format("truetype");font-display:swap;}
@font-face {font-family:Oswald-Bold;src:url('../font/Oswald-Bold.ttf');font-display:swap;}
@font-face {font-family:Oswald-Medium;src:url('../font/Oswald-Medium.ttf');font-display:swap;}
@font-face {font-family:Oswald-Regular;src:url('../font/Oswald-Regular.ttf');font-display:swap;}
@font-face {font-family:Oswald-Light;src:url('../font/Oswald-Light.ttf');font-display:swap;}
@font-face {font-family:'Open Sans';font-style:normal;font-weight:400;font-stretch:100%;src:url(../font/open-01.woff2) format('woff2');unicode-range:U+0460-052F,U+1C80-1C88,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F;font-display:swap;}
/* cyrillic */@font-face {font-family:'Open Sans';font-style:normal;font-weight:400;font-stretch:100%;src:url(../font/open-01.woff2) format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116;font-display:swap;}
/* greek-ext */@font-face {font-family:'Open Sans';font-style:normal;font-weight:400;font-stretch:100%;src:url(../font/open-03.woff2) format('woff2');unicode-range:U+1F00-1FFF;font-display:swap;}
/* greek */@font-face {font-family:'Open Sans';font-style:normal;font-weight:400;font-stretch:100%;src:url(../font/open-04.woff2) format('woff2');unicode-range:U+0370-03FF;font-display:swap;}
/* hebrew */@font-face {font-family:'Open Sans';font-style:normal;font-weight:400;font-stretch:100%;src:url(../font/open-05.woff2) format('woff2');unicode-range:U+0590-05FF,U+200C-2010,U+20AA,U+25CC,U+FB1D-FB4F;font-display:swap;}
/* math */@font-face {font-family:'Open Sans';font-style:normal;font-weight:400;font-stretch:100%;src:url(../font/open-06.woff2) format('woff2');unicode-range:U+0302-0303,U+0305,U+0307-0308,U+0330,U+0391-03A1,U+03A3-03A9,U+03B1-03C9,U+03D1,U+03D5-03D6,U+03F0-03F1,U+03F4-03F5,U+2034-2037,U+2057,U+20D0-20DC,U+20E1,U+20E5-20EF,U+2102,U+210A-210E,U+2110-2112,U+2115,U+2119-211D,U+2124,U+2128,U+212C-212D,U+212F-2131,U+2133-2138,U+213C-2140,U+2145-2149,U+2190,U+2192,U+2194-21AE,U+21B0-21E5,U+21F1-21F2,U+21F4-2211,U+2213-2214,U+2216-22FF,U+2308-230B,U+2310,U+2319,U+231C-2321,U+2336-237A,U+237C,U+2395,U+239B-23B6,U+23D0,U+23DC-23E1,U+2474-2475,U+25AF,U+25B3,U+25B7,U+25BD,U+25C1,U+25CA,U+25CC,U+25FB,U+266D-266F,U+27C0-27FF,U+2900-2AFF,U+2B0E-2B11,U+2B30-2B4C,U+2BFE,U+FF5B,U+FF5D,U+1D400-1D7FF,U+1EE00-1EEFF;font-display:swap;}
/* symbols */@font-face {font-family:'Open Sans';font-style:normal;font-weight:600;font-stretch:100%;src:url(../font/open-07.woff2) format('woff2');unicode-range:U+0001-000C,U+000E-001F,U+007F-009F,U+20DD-20E0,U+20E2-20E4,U+2150-218F,U+2190,U+2192,U+2194-2199,U+21AF,U+21E6-21F0,U+21F3,U+2218-2219,U+2299,U+22C4-22C6,U+2300-243F,U+2440-244A,U+2460-24FF,U+25A0-27BF,U+2800-28FF,U+2921-2922,U+2981,U+29BF,U+29EB,U+2B00-2BFF,U+4DC0-4DFF,U+FFF9-FFFB,U+10140-1018E,U+10190-1019C,U+101A0,U+101D0-101FD,U+102E0-102FB,U+10E60-10E7E,U+1D2E0-1D37F,U+1F000-1F0FF,U+1F100-1F10C,U+1F110-1F16C,U+1F170-1F190,U+1F19B-1F1AC,U+1F30D-1F30F,U+1F315,U+1F31C,U+1F31E,U+1F320-1F32C,U+1F336,U+1F378,U+1F37D,U+1F382,U+1F393-1F39F,U+1F3A7-1F3A8,U+1F3AC-1F3AF,U+1F3C2,U+1F3C4-1F3C6,U+1F3CA-1F3CE,U+1F3D4-1F3E0,U+1F3ED,U+1F3F1-1F3F3,U+1F3F5-1F3F7,U+1F408,U+1F415,U+1F41F,U+1F426,U+1F43F,U+1F441-1F442,U+1F444,U+1F446-1F449,U+1F44C-1F44E,U+1F453,U+1F46A,U+1F47D,U+1F4A3,U+1F4B0,U+1F4B3,U+1F4B9,U+1F4BB,U+1F4BF,U+1F4C8-1F4CB,U+1F4D6,U+1F4DA,U+1F4DF,U+1F4E3-1F4E6,U+1F4EA-1F4ED,U+1F4F7,U+1F4F9-1F4FB,U+1F4FD-1F4FE,U+1F503,U+1F507-1F50B,U+1F50D,U+1F512-1F513,U+1F53E-1F54A,U+1F54F-1F579,U+1F57B-1F594,U+1F597-1F5A3,U+1F5A5-1F5FA,U+1F610,U+1F650-1F67F,U+1F687,U+1F68D,U+1F691,U+1F694,U+1F698,U+1F6AD,U+1F6B2,U+1F6B9-1F6BA,U+1F6BC,U+1F6C6-1F6CB,U+1F6CD-1F6CF,U+1F6D3-1F6D7,U+1F6E0-1F6EA,U+1F6F0-1F6F3,U+1F6F7-1F6FC,U+1F700-1F7FF,U+1F800-1F80B,U+1F810-1F847,U+1F850-1F859,U+1F860-1F887,U+1F890-1F8AD,U+1F8B0-1F8B1,U+1F93B,U+1F946,U+1F984,U+1F996,U+1F9E9,U+1FA00-1FA6F,U+1FA70-1FA74,U+1FA78-1FA7A,U+1FA80-1FA86,U+1FA90-1FAA8,U+1FAB0-1FAB6,U+1FAC0-1FAC2,U+1FAD0-1FAD6,U+1FB00-1FBFF;font-display:swap;}
/* vietnamese */@font-face {font-family:'Open Sans';font-style:normal;font-weight:400;font-stretch:100%;src:url(../font/open-08.woff2) format('woff2');unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB;font-display:swap;}
/* latin-ext */@font-face {font-family:'Open Sans';font-style:normal;font-weight:400;font-stretch:100%;src:url(../font/open-09.woff2) format('woff2');unicode-range:U+0100-02AF,U+0304,U+0308,U+0329,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20CF,U+2113,U+2C60-2C7F,U+A720-A7FF;font-display:swap;}
/* latin */@font-face {font-family:'Open Sans';font-style:normal;font-weight:400;font-stretch:100%;src:url(../font/open-10.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;font-display:swap;}
@font-face {font-family:"iconfont";src:url("../font/iconfont.ttf?t=1622274305876") format("truetype");font-display:swap;}
.iconfont {font-family:"iconfont" !important;font-size:1.8rem;font-style:normal;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;color:#666;}
body {color:#333;font-family:'Open Sans',Arial,Helvetica,sans-serif;font-size:1rem;line-height:1.75;background-color:#fff;}
.home_bg {background:#fff !important;}
* {box-sizing:border-box;padding:0;margin:0;}
li,ol,ul {list-style:none;margin-bottom:0;}
img {vertical-align:top;max-width:100%;-ms-interpolation-mode:bicubic;}
.clear {clear:both;}
.clearfix::after {display:table;}
hr {margin-bottom:1rem;border-top:1px solid #ddd;}
figure {margin-bottom:0;}
strong {display:inline-block;color:#1b1b1b;position:relative;padding-bottom:.5rem;margin-top:.5rem;font-weight:bold;font-size:1.2rem;}
strong text {color:#009dc8;}
b {color:#333;}
.inquiry {color:#023b7d;text-decoration:none;}
.inquiry:hover {color:#0075c1;}
a {text-decoration:none;-webkit-tap-highlight-color:transparent;color:#016acf;transition:all .5s;}
a:hover {color:#174277;}
a:focus {outline:0;text-decoration:none;}
a,a:hover {text-decoration:none;}
a.link {color:#174277;display:inline-block;text-decoration:underline;font-size:1.2rem;}
a.link:hover {color:#0075c1;text-decoration:none;}
.btn-secondary {padding:0rem 0.5rem;}
.layui-layer-dialog .layui-layer-content {display:none;}
.layui-layer-btn .layui-layer-btn0 {background:none !important;font-size:1.4rem;border:none !important;}
.layui-layer-btn a {height:50px !important;line-height:50px !important;}
.btn:not(:disabled):not(.disabled) {cursor:pointer;}
.review {color:#004680;font-size:18px;}
.brief {width:100%;margin:1rem auto;font-size:1rem;color:#666;}
.etw_pdf {position:relative;}
.etw_pdf a {color:#004680;padding-left:2rem;position:relative;font-size:.9rem;}
.etw_pdf a::before {position:absolute;content:"\f1c1";left:0;top:-.5rem;font-family:fontawesome;color:#004680;font-size:1.3rem;}
.etw_pdf a:hover {color:#0075c1;}
.table td {padding:1rem .8rem;line-height:1.35;vertical-align:middle;font-size:.9rem;border:1px solid #999;text-align:center;}
.table .top {font-weight:bold;}
.table .top td {background-color:#ddd;color:#333;padding:.5rem .8rem;}
.table_img h3 {font-size:1rem;}
.table {border-bottom:1px solid #ccc;}
.inquiry {color:#004680;text-decoration:underline;}
.inquiry:hover {color:#009dc8;}
.theme-send-inquiry-box {background:#009dc8 !important;}
.theme-box-name {background:#004680 !important;text-transform:uppercase;border-left:1px #3498db solid !important;}
h3 {font-size:1.2rem;}
h4 {color:#333;font-size:1.1rem;margin-top:1rem;}
h2,.etw_hometitle {display:block;font-size:1.8rem;margin:0;padding-bottom:1rem;color:#000;line-height:1.15;font-weight:bold;}
.etw_hometitle {font-size:2.2rem;position:relative;margin-bottom:1rem;padding-bottom:.5rem;}
.etw_hometitle1{font-size: 1.6rem; font-weight: 400;line-height: 1.35;}
.etw_hometitle1 span{display: block; color: #009dc8;font-size:1.8rem; font-weight: 600;line-height: 1.15; }




h2 span {color:#009dc8;border-bottom:1px dashed #009dc8;font-size:1.2rem;}
.line_bg {border-top:4px solid #f8f7f3;margin-bottom:1rem;}
.small_font {font-size:1.6rem;color:#009dc8;}
.pro_name {color:#666;font-size:1.2rem;position:relative;line-height:1.35;margin-bottom:.8rem;position:relative;padding-bottom:1rem;}
.color_font {color:#333;font-size:1.4rem;margin-top:1rem;border-bottom:1px solid #333;padding-bottom:1rem;margin-bottom:1rem;}
h3.pro_model {color:#666;font-size:.9rem;margin-bottom:1rem;color:#666;}
h2 strong {font-size:2.2rem;font-family:Oswald-Bold;}
h2 small {display:block;color:#666;font-size:1.6rem;}
.page_title {font-size:1rem;position:relative;display:block;padding:.3rem;padding-left:1.5rem;font-weight:bold;margin-bottom:1rem;margin-top:1rem;color:#009dc8;}
.page_title::before {position:absolute;content:"";width:9px;height:4px;background-color:#009dc8;left:.5rem;top:1rem;}
.font_fold {font-size:1.2rem;color:#000;}
.contact_des a {color:#009dc8;transition:0.5s;-webkit-transition:0.5s;-moz-transition:0.5s;-ms-transition:0.5s;-o-transition:0.5s;}
.contact_des a:hover {color:#023b7d;}
.indent-left {padding-left:3.8rem;}
#etw_top {position:fixed;width:35px;height:35px;right:5px;bottom:100px;text-align:center;background:#f2f2f2;z-index:100;cursor:pointer;color:#333;font-weight:700;line-height:28px;border-radius:50%;}
#etw_top a {color:#009dc8;}
#etw_top:hover {transition:all ease-in-out 0.3s;-moz-transition:all ease-in-out 0.3s;-webkit-transition:all ease-in-out 0.3s;-o-transition:all ease-in-out 0.3s;-ms-transition:all ease-in-out 0.3s;background:#000;}
/* #header */#header {width:100%;position:fixed;top:0;left:0;right:0;margin:0 auto;z-index:99;float:left;transition:all .5s;background-color:rgba(255,255,255,1);padding:0 1rem;box-shadow:4px 4px 100px 0 rgb(0 0 0 / 13%);}
#header::before {position:absolute;content:"";top:0;left:0;width:100%;height:42px;background:linear-gradient(to right,#01264A,#009dc8);}
.header_in {width:100%;max-width:1200px;margin:0 auto;position:relative;}
#etw_logo {width:auto;text-align:center;float:left;margin-top:2.8rem;margin-bottom:.5rem;transition:all .8s;}
#etw_logo a {width:100%;display:flex;align-items:center;}
#etw_logo strong {color:#fff;font-size:.9rem;display:block;display:block;width:100%;max-width:520px;text-align:left;line-height:1.55;position:absolute;top:0;left:0;}
.left_share {position:relative;display:flex;margin-top:2rem;}
.left_share a {width:32px;height:32px;display:flex;align-items:center;justify-content:center;margin-right:.5rem;transition:all .5s;color:#fff  !important;background-color:#009dc8;border-radius:5px;font-size:1rem;}
.left_share a:hover {background-color:#b60005;}
.left_share a.icon_twitter svg {width:20px;height:20px;}
.left_share a.icon_telegram svg,.left_share a.icon_linkedin svg {width:22px;height:22px;}
.left_share a.icon_twitter {padding-left:2px;}
/* .top-nav */.top-nav {width:auto;float:right;padding-left:2rem;transition:all .8s;margin-bottom:1rem;margin-top:1rem;}
.top-nav .navbar {padding:0;float:right;}
.nav-fixed {box-shadow:0 0.5rem 1rem rgba(0,0,0,0.15);-webkit-animation:0.5s ease-in-out 0s normal none 1 running fadeInDown;animation:0.5s ease-in-out 0s normal none 1 running fadeInDown;margin-top:0 !important;background-color:rgba(255,255,255,1)  !important;box-shadow:4px 4px 100px 0 rgb(0 0 0 / 13%);}
@keyframes fadeInDown {from {opacity:0;transform:translate3d(0,-100%,0);}
to {opacity:1;transform:none;}
}
.dropdown-menu-one {background-color:#eee;}
.navbar-expand-lg .navbar-collapse {flex-flow:row wrap !important;}
.navbar-expand-lg .navbar-nav {justify-content:center;}
.navbar-nav {width:100%;}
.navbar-light .navbar-nav .nav-link {transition:all 0.5s;}
.navbar-expand-lg .navbar-nav .nav_pdf_box a.nav-link { font-size:.8rem;}
.navbar-expand-lg .navbar-nav .nav-link {padding:.5rem; font-size:1.1rem;color:#555;position:relative;font-weight:600;}
.navbar-light .navbar-nav a.nav-link::before {content:"";position:absolute;left:50%;bottom:-.5rem;width:0px;height:2px;background-color:#009dc8;transform:translateX(-50%);transition:0.5s;border-radius:5px;-webkit-border-radius:5px;-moz-border-radius:5px;-ms-border-radius:5px;-o-border-radius:5px;-webkit-transform:translateX(-50%);-moz-transform:translateX(-50%);-ms-transform:translateX(-50%);-o-transform:translateX(-50%);-webkit-transition:0.5s;-moz-transition:0.5s;-ms-transition:0.5s;-o-transition:0.5s;}
.navbar-light .navbar-nav .nav-item.active .nav-link::before,.navbar-light .navbar-nav .nav-item .nav-link:hover::before {width:100%;}
.navbar-expand-lg .navbar-nav .dropdown-menu {top:51px;transition:all .5s;box-shadow:0 15px 22px -10px rgb(0 51 153 / 30%);background-color:rgb(255 255 255 / 80%);backdrop-filter:blur(10px);border-radius:0 0 1rem 1rem;padding:1rem .8rem;border:none;border-top:1px solid #eee;}
.navbar-expand-lg .navbar-nav .dropdown-menu > li > a {color:#333;font-size:1rem;position:relative;display:block;transition:all 0.5s;padding-top:0.6rem;padding-bottom:0.6rem;padding-left:1rem;border-bottom:1px solid #eee;background:none;}
.navbar-expand-lg .navbar-nav .dropdown-menu > li > ol a {color:#333;display:block;padding-top:0.2rem;padding-bottom:0.2rem;padding-left:2rem;font-size:0.9rem;position:relative;}
.navbar-expand-lg .navbar-nav .dropdown-menu > li > ol a:hover,.navbar-expand-lg .navbar-nav .dropdown-menu > li > ol a.active {color:#009dc8;}
.navbar-expand-lg .navbar-nav .dropdown-menu > li > ol a::before {position:absolute;content:"\f0da";left:1rem;top:0.2rem;font-family:fontawesome;}
.navbar-light .navbar-nav .active > .nav-link,.navbar-light .navbar-nav .nav-link.active,.navbar-light .navbar-nav .nav-link.show,.navbar-light .navbar-nav .show > .nav-link,.dropdown-menu-one li > a.active {color:#009dc8 !important;}
.navbar-light .navbar-nav .nav-link:focus,.navbar-light .navbar-nav .nav-link:hover {color:#009dc8;}
.navbar-light .dropdown-item.active,.navbar-light .dropdown-item:hover {color:#009dc8!important;}
.dropdown-item {font-size:0.9rem;}
.dropdown-item.active,.dropdown-item:active {background:none !important;}
.nav-item span.pro_icon {position:absolute;top:0.5rem;right:1rem;color:#333;padding:2px 8px;font-size:2rem;width:32px;height:28px;line-height:24px;display:none;text-align:center;}
.top-nav ul>li>ul.dropdown-menu {min-width:15rem;}
.top-nav ul>li>ul.dropdown-menu>li {position:relative}
.navbar-nav .dropdown-menu1 {min-width:72rem;left:-27.5rem;padding:2rem 2rem 1rem;}
.navbar-light .navbar-nav .dropdown-menu1 li {width:100%;position:relative;}
.navbar-light .navbar-nav .dropdown-menu1 .dropdown-item {background:0;position:relative;padding:0.4rem 0 0.4rem 0.3rem;font-size:1.2rem;color:#004680;white-space:normal;line-height:1.3rem;text-align:left;border-bottom:1px dotted #ccc;margin:0 0 0.2rem;}
.navbar-light .navbar-nav .dropdown-menu1 .dropdown-item img {width:24px;height:24px;position:absolute;left:0;top:1px;}
.navbar-light .navbar-nav .dropdown-menu1 .dropdown-item:hover,.navbar-light .navbar-nav .dropdown-menu1 .dropdown-item.active {color:#f4c90c;}
.navbar-nav .dropdown-menu li ol {position:relative;display:block;padding:0.3rem 0;width:100%;}
.navbar-light .navbar-nav .dropdown-menu1 li ol li {width:100%;position:relative;}
.navbar-light .navbar-nav .dropdown-menu1 li ol li a {width:100%;display:block;position:relative;padding:0.2rem 0 0.2rem 1.5rem;font-weight:400;font-size:12px;color:#111;line-height:1.35rem;position:relative;}
.navbar-light .navbar-nav .dropdown-menu1 li ol li a::before {position:absolute;content:"";width:4px;height:4px;border-radius:50%;left:.5rem;top:.7rem;background-color:#666;}
.navbar-nav .dropdown-menu li ol li a.active,.navbar-nav .dropdown-menu li ol li a:hover {color:#009dc8;}
@media (max-width:1260px) {}
@media (max-width:1064px) {}
/* .etw_language */.etw_language {float:right;display:flex;flex-wrap:wrap;margin-left:1rem;justify-content:flex-end;width:42%;height:32px;line-height:22px;z-index:1;position:relative;padding-left:1rem;padding-right:1rem;margin-top:.5rem;}
#etw_language {float:right;width:auto;text-align:right;}
#etw_language .dropdown-item {display:inline-block;width:auto;line-height:12px;padding:0.2rem .8rem;color:#fff;min-width:auto !important;font-size:.8rem;position:relative;}
#etw_language .dropdown-item::before {position:absolute;content:"";right:0;top:.2rem;width:1px;height:15px;background-color:#ccc;}
#etw_language .dropdown-item:last-child::before {display:none;}
#etw_language .dropdown-item img {margin-right:5px;margin-top:1px;}
#etw_language .dropdown-item:hover {color:#1e98d7;background:none;}
#etw_language .dropdown-item:focus {background:none !important;}



/* banner */#etw_banner {width:100%;position:relative;margin:0 auto;text-align:center;color:#fff;overflow:hidden;}
#etw_banner .swiper-slide {height:100%;position:relative;width:100%;margin:0 auto;}
#etw_banner img {display:block;width:100%;text-align:center;margin:0 auto;}
#etw_banner .swiper-pagination-bullet {cursor:pointer;width:14px;height:14px;background:none;border-radius:50%;opacity:1;margin:0 6px;font-size:0;-webkit-transition:all .3s;-o-transition:all .3s;transition:all .3s;outline:none;background-color:#fff;}
#etw_banner .swiper-pagination-bullet.swiper-pagination-bullet-active {background-color:#009dc8;cursor:pointer;}
.swiper-container-horizontal > .swiper-pagination-bullets,.swiper-pagination-custom,.swiper-pagination-fraction {bottom:10px;}
#etw_banner .swiper-button-next,#etw_banner .swiper-button-prev {width:50px;height:95px;background-image:none;background-color:rgba(255,255,255,0);right:0;z-index:1;transform:translateY(-50%);transition:0.5s;-webkit-transition:0.5s;-moz-transition:0.5s;-ms-transition:0.5s;-o-transition:0.5s;}
#etw_banner .swiper-button-prev {left:0;}
#etw_banner .swiper-button-next:hover,#etw_banner .swiper-button-prev:hover {background-color:rgba(255,255,255,0.2);}
#etw_banner .swiper-button-next::after,#etw_banner .swiper-button-prev::after {content:'';position:absolute;background:url(../images/arrow_next.png) no-repeat;background-size:cover;opacity:.6;width:25px;height:62px;left:50%;top:50%;margin:0;transform:translate(-50%,-50%);-webkit-transform:translate(-50%,-50%);-moz-transform:translate(-50%,-50%);-ms-transform:translate(-50%,-50%);-o-transform:translate(-50%,-50%);transition:.3s all ease-in-out;}
#etw_banner .swiper-button-prev::after {background:url(../images/arrow_prev.png) no-repeat;background-size:cover;}
#etw_banner:hover .swiper-button-next:after,#etw_banner:hover .swiper-button-prev:after {opacity:1;}


.banner_txt {position:absolute;top:38%;left:0;right:0;margin:0 auto;font-size:1rem;text-align:left;line-height:1.55;width:100%;max-width:1200px;color:#fff;text-shadow:1px 1px 1px #333;}
.banner_inner {width:100%;max-width:900px; text-align: center; margin: 0 auto;}
.banner_txt h1,.banner_txt h3 {font-size:1.6rem;position:relative;padding-bottom:1.5rem;z-index:1;letter-spacing:0.01rem;text-shadow:1px 1px 1px #333;margin-bottom:1rem;color:#fff;line-height:1.55;}
.more {color:#fff;transition:all .5s;position:relative;display:inline-block;border-radius:5px;margin-top:1rem;display:flex;align-items:center;justify-content:center;height:42px;width:130px;margin-top:2rem;background:#009dc8;}
.big_more {width:260px;margin-top:2rem;}
.more:hover {color:#fff;background-color:#009dc8;}
.margin_auto {margin:0 auto;}
/* big_products_top */.big_products_top {position:relative;margin-top:3rem;z-index:2;margin-bottom:1rem;}
.big_products_top ul {display:flex;flex-wrap:wrap;}
.big_products_top ul li {width:23.5%;margin-right:2%;text-align:center;transition:all .5s;}
.big_products_top ul li:nth-child(4n) {margin-right:0;}
.big_products_top ul li a {display:block;width:100%;position:relative;}
.big_products_top ul li a .pro_des {position:absolute;left:5%;top:20%;margin:0 auto;z-index:1;}
.big_products_top ul li a .pro_des strong {color:#fff;font-size:1rem;font-weight:bold;display:block;margin-bottom:1rem;}
.big_products_top ul li:hover {box-shadow:0 12px 18px 0 rgba(25,42,70,.13);transform:translateY(-10px);}
.view_button {color:#fff;padding:.3rem 1.8rem;border-radius:5px;position:relative;overflow:hidden;z-index:1;display:inline-block;background:#009dc8;cursor:pointer;}
.view_button:hover {background:#009dc8;color:#fff;}
.view_button:after,.view_button::before {content:'';position:absolute;height:102%;width:100%;bottom:100%;left:0;z-index:-1;-webkit-transition:-webkit-transform 0.5s;transition:transform 0.5s;transition-timing-function:ease;-webkit-transition-timing-function:cubic-bezier(0.75,0,0.125,1);transition-timing-function:cubic-bezier(0.75,0,0.125,1);background-color:rgba(3,68,96,0.5);}
.view_button:hover:after,.view_button:hover:before {transform:translate3d(0,100%,0);}
.view_button:hover:after {-webkit-transition-delay:0.2s;transition-delay:0.2s;}
.inquiry_button {background-color:#fff;color:#000;}
.big_products_top ul li a:hover::before {background-color:rgba(0,118,175,.5);}
.mpro_top_bg {background-image:url(../images/bg-top.png);background-position:top center;background-repeat:no-repeat;background-size:100% auto;opacity:1;transition:background 0.3s,border-radius 0.3s,opacity 0.3s;height:100%;width:100%;bottom:0;left:0;position:absolute;}
/* feartured_pordcts_box */.feartured_pordcts_box {background-color:#01264A;background:linear-gradient(to top,#01264A,#009dc8);color:#fff;padding:4rem 0;position:relative;padding-top:7rem;}
.feartured_pordcts_box .content {max-width:1400px;}
.swidth {width:60%;margin:0 auto;text-align:center;margin-bottom:3rem;}
.webtitle {font-size:2.6rem;font-weight:600;margin-bottom:1rem;position:relative;}
.webtitle::before {position:absolute;content:"";width:30px;height:30px;background-color:#009dc8;left:-2rem;top:0;z-index:-1;}
.webtitle::after {position:absolute;content:"";width:30px;height:30px;background-color:#01264A;left:-1rem;top:-1rem;z-index:-1;}
.feartured_pordcts_box .pro_txt {text-align:center;}
.feartured_pordcts_box .pro_txt strong {font-weight:600;font-size:1.2rem;text-align:center;}
.feartured_pordcts_box .pro_txt strong,.feartured_pordcts_box .pro_txt span {display:block;color:#fff;}
.feartured_pordcts_box .pro_txt span {font-size:12px;color:#009dc8;font-weight:bold;}
.feartured_pordcts_box .pro_img img {transition:all .5s;border-radius:50%;}
.feartured_pordcts_box .pro_item:hover .pro_img img {border-radius:10px}
/* application_box */#carouselExampleIndicators#carouselExampleIndicators {margin-bottom:10rem;background-color:#f5f5f5;}
.carousel-control-next,.carousel-control-prev {width:50px;height:50px;outline:none;border:none;background:#004680;top:50%;cursor:pointer;}
.carousel-indicators li {width:auto;height:auto;flex:1;text-indent:inherit;text-align:center;position:relative;margin:0;transition:all .5s;padding-bottom:1rem;}
.carousel-indicators li span {display:block;font-size:.9rem;line-height: 1.5;}
.carousel-indicators li img {width:100px;}
.carousel-indicators li::before {position:absolute;content:"";width:2px;height:100%;background-color:#eee;top:0;left:0;}
.carousel-indicators li:first-child::before {display:none;}
.carousel-indicators {background:#fff;margin:0;bottom:-8rem;width:100%;max-width:1200px;margin:0 auto;box-shadow:0 .5rem 1rem rgba(0,0,0,0.15);justify-content:space-around !important;}
.carousel-indicators li:hover,.carousel-indicators li.active {color:#009dc8;background-color:#f2f2f2;}
.carousel_content {position:relative;}
.carousel_inner {max-width:1200px;margin:0 auto;width:100%;}
.carousel_inner .carousel_text {width:100%;max-width:650px;padding:5rem 1rem;}
.carousel_content .carousel_img {width:50%;float:right;}
.carousel_text h3 {color:#333;font-size:1.6rem;margin-bottom:1rem;margin-top:1rem;}
.carousel_inner_text {margin-bottom:3rem;}
/* about_us_box */.about_us_box {margin-bottom:3rem;margin-top:12rem;}
.play-overlay {position:absolute;left:50%;top:50%;transform:translateX(-50%) translateY(-50%);}
.play-overlay span {position:relative;display:inline-block;width:75px;height:75px;font-size:23px;border-radius:100%;background:#009dc8;}
.video_item {line-height:75px;text-align:center;animation:witr-shadow 1s linear infinite;color:#fff;cursor:pointer;}
.play-overlay i {position:absolute;left:50%;top:50%;transform:translateX(-50%) translateY(-50%);color:#fff;}
.about_us_box .about_img {position:relative; text-align: center;}
@keyframes witr-shadow {0% {box-shadow:0 0 0 0 rgba(255,255,255,0.3),0 0 0 10px rgba(255,255,255,0.3),0 0 0 20px rgba(255,255,255,0.3);}
100% {box-shadow:0 0 0 10px rgba(255,255,255,0.3),0 0 0 20px rgba(255,255,255,0.3),0 0 0 30px rgba(255,255,255,0);}
}
/* home_video_show */.home_video_show {padding:4rem 0;position:relative;padding-top:6rem;}
.home_video_show::before {position:absolute;content:"";width:100%;height:60%;top:0;left:0;background-color:#f3f3f3;}
.home_video_show .content {position:relative;}
.homevideo_box {display:flex;flex-wrap:wrap;}
.homevideo_box li {width:19.6%;margin-right:0.5%;background-color:#01264A;color:#fff;text-align:center;}
.homevideo_box li:last-child {margin-right:0;}
.homevideo_box li .video_name a {display:block;height:52px;display:flex;align-items:center;justify-content:center;text-align:center;color:#fff;}
.homevideo_box li .video_name a:hover {background-color:#009dc8;}
.homevideo_box li .video_img {position:relative;overflow:hidden;}
.homevideo_box li .video_img img {transition:all .5s;}
.homevideo_box li .video_img::before {position:absolute;content:"";width:100%;height:100%;background-color:rgba(0,0,0,.45);top:0;left:0;transition:all .5s;z-index:1;}
.video-btn-item {position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);display:flex;z-index:2;}
.video-btn-item .video-btn {display:block;text-align:center;position:relative;border-radius:50%;width:50px;height:50px;line-height:50px;text-align:center;cursor:pointer;background-color:#009dc8;-webkit-transition:all 0.5s ease;-o-transition:all 0.5s ease;transition:all 0.5s ease;}
.video-btn-item .video-btn i {position:absolute;top:0;left:2px;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;width:100%;height:100%;font-size:1.2rem;color:#fff;}
.homevideo_box li:hover .video_img::before {background-color:rgba(0,0,0,.55);}
.homevideo_box li:hover .video_img img {transform:scale(1.05);}
.video-btn-item .video-btn:hover {background-color:#01264A;}
.siger_video {background-color:#f2f2f2;padding:1rem;transition:all .5s;}
.siger_video a {position:relative;display:block;}
.siger_video .icon-play,.video_inner_box .icon-play {top:50%;width:50px;height:50px;line-height:35px;font-size:18px;}
.siger_video a .video_des {width:100%;padding:.5rem;color:#333;}
.siger_video a .video_des h4 {color:#333;margin:0;font-size:1rem;transition:all .5s;}
.siger_video a .about_img {position:relative;}
.siger_video:hover {background-color:#eee;}
.siger_video:hover a .video_des h4 {color:#009dc8;}
span.icon-play {cursor:pointer;position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);padding:7px 0 0 6px;display:block;text-align:center;margin:0 auto;color:#fff;font-size:23px;border-radius:50%;width:60px;height:60px;line-height:42px;opacity:1;z-index:3;font-family:fontawesome;-moz-transition:.5s;-webkit-transition:.5s;-o-transition:.5s;transition:.5s;background-color:#009dc8;}
span.icon-play:hover {opacity:0.9;}
/* etw_video_list */#etw_video_list {border:1px solid #eee;width:92%;float:right;}
#etw_video_list ul {padding:0 .5rem;margin-bottom:1rem;}
#etw_video_list .videotitle {color:#fff;font-size:1.2rem;margin-bottom:1rem;background-color:#009dc8;padding:.5rem; font-weight: 600; }
#etw_video_list li a {display:flex;margin-bottom:.2rem;align-items:center;transition:all .5s;border-radius:6px;border:1px solid #eee;padding:.5rem;}
#etw_video_list li a img {width:38%;float:left;overflow:hidden;border-radius:0.3rem;}
#etw_video_list li a span {width:62%;float:right;color:#111;font-size:.9rem;line-height:1rem;font-weight:300;position:relative;display:block;transition:all .5s;padding-left:.5rem;text-align:left;}
#etw_video_list li a:hover span,#etw_video_list li a.dq span {color:#009dc8;}
#etw_video_list li a.dq {border:1px solid #009dc8;}
#etw_video_list li a:hover {box-shadow:1px 3px 6px rgba(0 0 0 / 30%);border:1px solid #009dc8;}
#etw_right video {width:100%;}
.video_title a {color:#000;display:block;margin-bottom:1rem;}
.video_title a:hover {color:#009dc8;}
.about_video_img {position:relative;}
.about_video_img::before {content:'';position:absolute;top:-20px;left:-20px;right:50%;bottom:50px;background:#009dc8;}
.about_video_img img {position:relative;z-index:2;}
/* inquiry_bg */.inquiry_bg {background-color:#eee;margin:3rem auto}
.inquiry_bg .content {color:#333;padding:2rem;position:relative;z-index:1;}
.inquiry_bg strong {color:#333;font-weight:bold;font-size:1.8rem;}
.inquiry_bg .swidth {margin-bottom:1rem;}
/* content_inner */.content_inner {display:flex;flex-wrap:wrap;justify-content:space-between;margin:0 auto;background-color:#fff;}
.pro_content {width:76%;padding:1.5rem;padding-top:0;}
#etw_sidebar {width:23%;height:100%;position:relative;background-color:#f6f6f6;padding:.5rem;border-radius:10px;}
.etw_productlist a {color:#666;font-size:1rem;display:block;}
.etw_protitle {color:#333;padding:.3rem 0;text-transform:uppercase;font-size:1.6rem;font-weight:bold;font-weight:bold;margin-bottom:.5rem;}
.etw_productlist ul li>a {color:#333;font-size:1rem;position:relative;display:flex;align-items:center;position:relative;line-height:1.35;background-color:#ddd;border-top-right-radius:10px;border-bottom-right-radius:10px;margin-bottom:.5rem;padding:.5rem;padding-left:1rem;font-weight:bold;}
.etw_productlist ul>li>a::before {position:absolute;content:"";width:3px;height:0;background-color:#009dc8;z-index:0;left:0;top:0;transition:all .9s;}
.etw_productlist ul>li>a:hover::before,.etw_productlist ul li>a.dq::before {height:100%;}
.etw_productlist ul li ol {padding-bottom:1rem;display:none;}
.etw_productlist ul li ol.show {display:block;}
.etw_productlist ul li ol a {font-size:1rem;position:relative;padding:.3rem;padding-left:1.5rem;margin-bottom:2px;font-size:.85rem;line-height:1.35;}
.etw_productlist ul li>a:hover,.etw_productlist ul li>a.dq {color:#009dc8;}
.etw_productlist ul li ol a:hover,.etw_productlist ul li ol a.dq:hover {color:#009dc8;}
.etw_productlist ul li ol a.dq {color:#009dc8;}
.etw_productlist ul li ol a.big::before {position:absolute;content:"\f105";font-family:fontawesome;left:.5rem;top:.35rem;font-size:.9rem;}
.etw_productlist ul li ol a.big {font-size:.9rem;position:relative;padding-left:1.3rem;}
.etw_productlist>ul>li>a {transition:.3s all ease-in-out;padding-right:35px;}
.etw_productlist ul li .listmore {position:absolute;opacity:.5;right:0;top:0;width:30px;height:100%;line-height:20px;color:#e62029;cursor:pointer;text-align:center;transition:.3s all ease-in-out;}
.etw_productlist ul li .listmore:before {content:"";width:12px;height:4px;background:#999;right:10px;top:50%;position:absolute;font-size:.875rem;transition:all .2s;}
.etw_productlist ul li .listmore:after {content:"";width:4px;height:12px;background:#999;right:14px;top:50%;margin-top:-4px;position:absolute;font-size:.875rem;transition:all .2s;}
.etw_productlist ul li .listmore.on:after {transform:rotate(-90deg);}
.etw_productlist ul li .listmore.on:before {transform:rotate(180deg);}
.etw_productlist ul li .listmore:hover,.etw_productlist ul li .listmore:hover {opacity:1;}
.etw_productlist ul li>ol>li>dl.show+.listmore:after {transform:rotate(-90deg);}
.etw_productlist ul li>ol>li>dl.show+.listmore:before {transform:rotate(180deg);}
.spc_pdf {background-color:#009dc8;color:#fff;padding:.5rem;padding-left:2rem;display:block;margin-bottom:1rem;transition:all .5s;position:relative;font-size:.9rem;margin-right:5px;border-radius:5px;float:left; line-height: 1.35;}
.spc_pdf::before {position:absolute;content:"\f1c1";left:.5rem;top:.3rem;font-family:fontawesome;color:#fff;font-family:fontawesome;transition:all .5s;font-size:1.2rem;}
.spc_pdf:hover {background-color:#01264A;color:#fff;}
.spc_pdf:hover::before {color:#fff;}
.spc_pdf.curvetable {background:#fff;color:#009dc8;border:1px #009dc8 dashed;}
.spc_pdf.curvetable::before {color:#009dc8;}
.spc_pdf.curvetable:hover {background-color:#01264A;color:#fff;border:1px #01264A solid;}
.spc_pdf.curvetable:hover::before {color:#fff;}
/* .pro_bg_box */.small_pro_banner {min-height:260px;background:url(../images/pro_banner_bg.jpg) no-repeat top center;background-size:cover;display:flex;align-items:center;margin-bottom:5rem;color:#fff;position:relative;}
.bigpro_title {font-size:2.4rem;color:#fff;font-weight:bold;position:relative;padding-bottom:1rem;margin-bottom:1rem;}
.small_pro_banner h2 {border:none;}
.small_pro_banner span {color:#009dc8;font-weight:bold;font-size:1.2rem;}
.pro_banner {min-height:350px;}
.pro_top_bg {background-image:url(../images/pro_topbg.png);background-position:bottom center;background-repeat:no-repeat;background-size:100% auto;opacity:1;height:43px;width:100%;bottom:-2.5rem;left:0;position:absolute;}
.about_pro_banner {min-height:320px;background:url(../images/about_pro_banner.jpg) no-repeat top center;background-size:cover;display:flex;align-items:center;margin-bottom:5rem;color:#fff;position:relative;}
.etw_probox {position:relative;display:flex;flex-wrap:wrap;background:linear-gradient(90deg,#f9f9f9,transparent);padding:2rem;margin:0 0 1rem;}
/* etw_products1 */.protitle1 {width:100%;color:#009dc8;display:block;font-size:1.8rem;line-height:2.6rem;position:relative;font-weight:300;border-bottom:1px solid #eee;padding:1rem 0;margin:1.5rem 0;text-align:center;font-weight:bold;}
.protitle1 a {color:#009dc8;}
.protitle1 a:hover {color:#111;}
.etw_products1 {width:100%;height:auto;display:flex;flex-wrap:wrap;}
.etw_products1>ul.big_ul {width:23%;}
.etw_products1>ul.big_ul li {border:none !important;}
.etw_products1>ul {width:77%;display:flex;flex-flow:wrap;}
.etw_products1 ul>li {width:32%;position:relative;margin:0 2% 1rem 0;display:flex;flex-wrap:wrap;transition:.3s all ease-in-out;align-items:flex-start;background:#fff;overflow:hidden;border:1px solid #eee;}
.etw_products1 ul>li:nth-child(3n) {margin-right:0}
.etw_products1 ul>li:nth-child(3n+1) {clear:both}
.etw_products1 ul li ol {width:100%;display:flex;flex-wrap:wrap;position:relative;justify-content:center;}
.etw_products1 ul li ol li.product_img {display:block;width:100%;position:relative;overflow:hidden;}
.etw_products1 ul li ol li.product_img a {display:block;width:100%;position:relative;}
.etw_products1 ul li ol li.product_img img {position:relative;transition:.5s all ease-in-out}
.etw_products1 ul li ol:hover li.product_img img {transform:scale(1.05);}
.etw_products1 ul li ol li.product_con {width:100%;position:relative;text-align:center;padding:0 1rem;}
.etw_products1 ul li ol li.product_con a {color:#333;display:block;font-weight:bold;text-align:center;line-height:1.3rem;font-size:1.05rem;padding:1rem 0;position:relative;border-top:1px solid #ddd;}
.etw_products1 ul li ol li.product_con span {color:#666;display:block;font-size:0.95rem;line-height:1.4rem;text-align:center;font-weight:300;padding:0 1rem;}
.etw_products1 ul li ol li.product_con strong {font-size:.9rem;color:#555;}
.etw_products1 ul li ol li.product_con a.more {padding:0.5rem 1rem;color:#333;box-shadow:none;border-width:2px;border-style:solid;border-color:rgba(25,25,25,.1);border-radius:2rem;font-size:0.8rem;font-weight:400;display:inline-block;margin:0 0 1rem 0;line-height:0.8rem;}
.etw_products1 ul li ol:hover li.product_con a {color:#009dc8}
.etw_products1 ul li:hover ol li.product_con a.more {color:#333}
.etw_products1 ul li ol li.product_con a.more:hover {background-image:linear-gradient(135deg,#111,#009dc8);color:#fff;border-color:#f8f8f8;box-shadow:0px 3px 6px 0px rgb(204 204 204);}
.etw_products1 ul li ol li.product_con ul.proitem {position:relative;margin:0.5rem 0;}
.etw_products1 ul li ol li.product_con ul.proitem li {width:100%;position:relative;padding:0.3rem 1rem 0.3rem 1.8rem;margin:0 0 0.3rem;border-bottom:1px solid #ccc;background:#111;font-weight:400;color:#fff;border-radius:2rem;font-size:0.9rem;line-height:1.1rem;}
.etw_products1 ul li ol li.product_con ul.proitem li::before {position:absolute;content:'';background:#fff;width:5px;height:5px;border-radius:50%;left:15px;top:11px;}
.etw_products1 ul>li.big_hub {background:0;display:flex;flex-wrap:wrap;align-items:center;box-shadow:none;width:100%;}
.etw_products1 ul>li.big_hub ol li.product_con a {font-size:1.6rem;line-height:2.2rem;font-weight:200;text-align:center;border:none;color:#009dc8;padding:0 0 1rem 0;letter-spacing:0.1rem;}
.etw_products1 ul>li.big_hub ol li.product_more a {color:#333;padding:0.5rem 1.5rem;font-size:0.8rem;line-height:0.8rem;text-transform:uppercase;letter-spacing:0.02rem;margin:1rem 1rem 0;display:block;border:1px solid #333;font-family:'Oswald';}
.etw_products1 ul>li.big_hub ol li.product_more a:hover {background:#009dc8;color:#fff;border-color:#009dc8;}
.etw_products1 ul>li.big_hub ol li.product_con span {text-align:left;font-size:0.9rem;line-height:1.3rem;padding:0;}
.etw_products1 ul li ol li.product_con h5 {font-size:0.9rem;line-height:1.1rem;padding:0 0.5rem 0.5rem;color:#009dc8;margin:0;}
.etw_products1_five ul>li {width:23%;}
.etw_products1_five ul>li:nth-child(3n) {margin-right:2%}
.etw_products1_five ul>li:nth-child(3n+1) {clear:none}
.etw_products1_five ul>li:nth-child(4n) {margin-right:0}
.etw_products1_five ul>li:nth-child(4n+1) {clear:both}
.etw_products1_five ul li ol li.product_con h5 {font-size:0.85rem;line-height:1.1rem;padding:0 0.5rem 0.5rem;color:#009dc8;margin:0;}
.etw_products1 ul li ol li.product_con .spec_list {font-size:.9rem;}
.etw_products1 ul li ol li.product_con .spec_list dl {margin-bottom:0;}
.etw_products1 ul li ol li.product_con .spec_list dt{font-weight: 600; color: #666;}


.etw_products2 ul {width:100%;}
/* etw_hubproducts */.hub_protitle {font-size:1.4rem;font-weight:bold;border-bottom:1px solid #eee;margin-bottom:1rem;padding-bottom:.5rem;position:relative;}
.hub_protitle::before {position:absolute;content:"";width:30px;height:4px;background-color:#009dc8;left:0;bottom:-2px;}
.hub_protitle a {color:#009dc8;}
.hub_protitle a:hover {color:#003359;}
.etw_hubproducts ul {display:flex;flex-wrap:wrap;}
.etw_hubproducts ul>li {width:32%;margin-right:2%;border:1px solid #707070;padding:1rem;margin-bottom:2rem;}
.etw_hubproducts ul>li:nth-child(3n) {margin-right:0;}
.etw_hubproducts ul>li a {color:#333;font-weight:bold;font-size:1.1rem;}
.etw_hubproducts ul>li .product_img {margin-bottom:1rem;overflow:hidden;}
.etw_hubproducts ul>li .product_con {font-size:.9rem;margin-top:.5rem;text-align:center;}
.etw_hubproducts ul>li .product_con dt {color:#666;margin-top:.5rem;}
.etw_hubproducts ul>li .product_img img {transition:all .5s;}
.etw_hubproducts ul>li:hover .product_img a img {transform:scale(1.11);opacity:.9;}
.etw_hubproducts ul>li:hover .product_con a {color:#009dc8;}
/* siger_products_box */.small_hubproducts_box {display:flex;flex-wrap:wrap;}
.siger_products_box {width:32%;margin-right:2%;margin-bottom:2rem;border:1px solid #707070;padding:1rem; position: relative; padding-bottom: 4rem;}
.siger_products_box:nth-child(3n) {margin-right:0;}
.siger_products_box .pro_des {font-size:.9rem;margin-top:.5rem;}
.siger_products_box .pro_des .item {margin-top:.5rem;}
.siger_products_box .pro_des a {color:#333;font-size:1rem;font-weight:bold; line-height: 1.35;}
.siger_products_box .pro_des a span {color:#003359;font-size:1.15rem; display: none;}
.siger_products_box .pro_des a.view_button {color:#fff !important;margin-top:1rem; position: absolute; bottom: 1rem; left: 2rem;font-weight: normal;  }
.siger_products_box .pro_img {text-align:center;overflow:hidden;}
.siger_products_box .pro_img img {transition:all .5s;}
.siger_products_box .pro_img a:hover img {transform:scale(1.1);}
.small_hubproducts_box2 .siger_products_box {width:48%;}
.small_hubproducts_box2 .siger_products_box:nth-child(2n) {margin-right:0;}
.small_hubproducts_box2 .siger_products_box:nth-child(3n) {margin-right:2%;}
/****link list****/.tab_li {border:none;position:relative;margin:-7rem auto 1rem;background:#fff;border-radius:1rem;box-shadow:0 -22px 18px 0 rgba(25,42,70,.33);}
.tab_li ul {width:100%;margin:0 auto;justify-content:center;display:flex;flex-wrap:wrap;}
.tab_li li {font-size:1rem;line-height:1.2rem;position:relative;display:inline-block;color:#111;font-weight:500;padding:0;cursor:pointer;margin:0;width:23%;text-transform:uppercase;text-align:center;transition:.3s all ease-in-out;}
.tab_li li::before {position:absolute;content:"";top:32%;width:1px;height:35%;right:0;background-color:#111;}
.tab_li li:last-child::before {display:none;}
.tab_li li span {display:block;width:100%;font-size:.8rem;}
.tab_li li:last-child span {border-right:none;}
.tab_li li img {display:block;margin:0.6rem auto;width:100px;height:100px;filter:grayscale(100);transition:.3s all ease-in-out;}
.tab_li li:hover img,.tab_li li.dq img {filter:grayscale(0);}
.tab_li li:hover,.tab_li li.dq {color:#009dc8;}
.tabfixed {position:fixed;top:127px;left:0;margin:0;z-index:16;width:100%;background:#fff;right:0;box-shadow:0 3px 10px rgb(0 0 0 / 20%);border-radius:0;}
.tabfixed ul {max-width:1200px;width:100%;margin:0 auto 0.5rem;}
.tabfixed ul li img {width:40px;height:40px;}
@media (max-width:991.98px) {.tabfixed {position:relative;top:auto;left:auto;right:auto;}
.tabfixed ul {background:#dde2e6;}
.tabfixed ul li {color:#333;}
.tabfixed li:before {background:#333;}
}
.bigpro_title::before {position:absolute;content:"";left:0;width:50px;height:4px;background-color:#009dc8;bottom:0;}
.model_bg {color:#01264A;font-weight:bold;margin-bottom:1rem;font-size:1.2rem;}
.pro_img_box {margin-top:2rem;}
/* model_selection_nav */.model_box {margin-top:2rem;}
.model_selection_nav a {padding:.5rem 1rem;display:block;border-radius:5px 5px 0 0;font-size:1.2rem;background-color:#bebebe;color:#1b1b1b;font-weight:bold;border-bottom:none;background:linear-gradient(145deg,#ffffff,#dcdcdc);box-shadow:3px 3px 5px #bebebe,-3px -3px 5px #ffffff;margin-right:1rem;}
.model_selection_nav a.active {border-top-width:1px;background-color:#fff;color:#009dc8;font-weight:bold;}
.model_selection_nav {border-bottom:none;margin:0;display:flex;background-color:#fff;margin-top:2rem;border-bottom:1px solid #eee;padding-bottom:.5rem;}
.model_selection_nav i {padding-right:1rem;display:none !important;}
/* pro_accordion */.pro_accordion {margin-top:1rem;font-size:.9rem;}
.pro_accordion h3 {font-size:1.1rem;color:#666;border-bottom:1px solid #ddd;padding-bottom:1rem;}
.pro_accordion .card-header {padding:0;transition:all .5s;}
.pro_accordion .card {margin-bottom:1rem;border-radius:0;}
.pro_accordion .btn-link {position:relative;color:#333;font-size:1rem;cursor:default !important;display:block;white-space:inherit !important;background-color:#eee;}
.pro_accordion .btn-link>span {width:95%;display:flex;align-items:center;cursor:pointer;font-size:1.2rem;font-weight:bold;}
.pro_accordion .btn-link span img {margin-right:1rem;width:100px;mix-blend-mode:multiply;}
.pro_accordion .btn-link>span span {display:inline-block;background:#ddd;border:1px #999 solid;padding:0 0.4rem;}
.pro_accordion .btn-link::before {position:absolute;content:"+";right:1rem;top:2rem;font-size:1.2rem;transition:.3s all ease-in-out;cursor:pointer;border-radius:50%;color:#333;display:flex;align-items:center;justify-content:center;width:35px;height:35px;background-color:#fff;border:1px solid #333;text-align:center;}
.selection_rule.pro_accordion .btn-link {padding:0.5rem .75rem;}
.selection_rule.pro_accordion .btn-link::before {top:0.3rem;}
.btn-link:hover {text-decoration:none;}
.pro_accordion strong {font-size:1rem;}
.card-header .btn:hover.btn-link::before {transform:rotate(135deg);color:#009dc8;}
.card-header .btn:hover,.card-header .btn[aria-expanded="true"],.btn-link.focus,.btn-link:focus {text-decoration:none;color:#009dc8}
.card-header .btn[aria-expanded="true"]::before {transform:rotate(135deg);color:#009dc8;}
.card {border:none;}
.card-header {background-color:#fff;}
.card-body {padding:0;}
/* pro_faq_content */.pro_faq_content {margin-top:3rem;}
.faq_title {font-size:1.8rem;text-align:center;font-weight:bold;font-weight:bold;}
.pro_faq_content .btn-link::before {top:0}
.pro_faq_content .card-body {padding:1rem;}
.pro_faq_content .btn-link span {font-size:1rem;}
/* siger_pro */.siger_pro {margin-bottom:2rem;}
.siger_pic_box {background-color:#fbfbfb;padding:1rem;}
.siger_pic_box img {mix-blend-mode:multiply;}
/* related_box */.related_box {width:100%;background-color:#01264A;padding:3rem 0;position:relative;padding-top:5rem;}
.related_title {font-size:1.8rem;position:relative;margin-top:1.8rem;margin-bottom:2rem;padding-bottom:2rem;line-height:1.15;color:#fff;font-weight:bold;}
.related_title::before {position:absolute;content:"";width:50px;height:12px;background-color:#009dc8;transform:skew(45deg);left:0;right:0;margin:0 auto;bottom:0;}
.pro_item {border-radius:5px;}
.pro_item span {display:block;}
.related_inner {display:flex;flex-wrap:wrap;}
.related_box .pro_item img {mix-blend-mode:multiply;border-radius:5px;}
.related_box .pro_item {background-color:#eee;padding:.5rem;transition:all .5s ease-in-out;}
.related_box .pro_item:nth-child(6n) {margin-right:0;}
.related_box .pro_item a span {color:#333;font-size:.9rem;display:block;line-height:1.35;margin-bottom:.5rem;text-align:center;margin-top:1rem; height: 65px;  }
.related_box .pro_item:hover {background-color:#fff;box-shadow:0px 10px 100px -20px rgba(0,56,47,.08),0px 20px 50px -20px rgba(0,56,47,.08)}
/* other_products_box */.other_products_box {margin:4rem auto;}
.other_title {font-size:1.8rem;font-weight:bold;font-weight:bold;text-align:center;margin-bottom:2rem;padding-bottom:1rem;position:relative;}
.other_title::before {position:absolute;content:"";width:50px;height:12px;background-color:#009dc8;transform:skew(45deg);left:0;right:0;margin:0 auto;bottom:0;}
.inquiry_title::before {right:inherit;}
.other_products_box ul {display:flex;flex-wrap:wrap;}
.other_products_box ul li {width:48%;margin-right:2%;text-align:center;transition:all .5s;position:relative;}
.other_products_box ul li:nth-child(2n) {margin-right:0;}
.other_products_box ul li a {color:#009dc8;}
.other_products_box ul li a .pro_des {position:absolute;top:20%;left:0;width:50%;text-align:left;padding-left:2rem;}
.other_products_box ul li a strong {display:block;margin-top:1rem;font-weight:bold;color:#fff;font-size:1.1rem;margin-bottom:1rem; display: block; line-height: 1.35;}
.other_products_box ul li a span {background-color:#009dc8;padding:.5rem 2rem;color:#fff;transition:all .5s;}
.other_products_box ul li a span:hover {background-color:#016acf;}
.other_products_box3 ul li {width:32%;margin-right:2%;}
.other_products_box3 ul li:nth-child(3n) {margin-right:0;}
.other_products_box3 ul li:nth-child(2n) {margin-right:2%;}
.other_products_box ul .owl-item li {width:100%;margin-right:0;}
/* inquiry_box_bg */.inquiry_box_bg {color:#333;padding:3rem 0;background:#eee;}
.etw_set_feedback_form {padding:2rem;box-shadow:0px 15px 60px rgba(62,62,62,0.2);background-color:#fff;}
.feedback_des {padding-left:3rem;}
.feedback_des ul {margin-top:1rem;}
.feedback_des p {font-size:1.1rem;line-height:1.65;color:#666;margin-bottom:2rem;}
.feedback_des ul li,.feedback_des ul li a {margin-bottom:.5rem;color:#fff;}
.feedback_des ul li {background-color:#01264A;box-shadow:0px 10px 100px -20px rgba(0,56,47,.08),0px 20px 50px -20px rgba(0,56,47,.08);border-radius:5px;display:flex;font-size:1.14rem;}
.feedback_des ul li i {background-color:#004680;padding:.8rem 1rem;width:50px;font-size:1.3rem;display:flex;align-items:center;justify-content:center;border-top-left-radius:5px;border-bottom-left-radius:5px}
.feedback_des ul li:nth-child(2n) i {font-size:1.8rem;}
.feedback_des ul li a {padding:.8rem 1rem;display:flex;align-items:center;margin-bottom:0;}
.feedback_des strong {margin-top:2rem;text-transform:uppercase;}
.feedback_des {padding-right:1rem;line-height:1.35;}
.feedback_des ul li a:hover {color:#1e98d7;}
.inquiry_box_bg .inquiry_title {color:#333;}
/* feedbackbg_color */
.feedbackbg_color{padding: 2rem; background-color: #f2f2f2;}
.feedbackbg_color .feedbacktitle{font-size: 1.8rem; font-weight: bold;}


@media (max-width:767.98px) {
.feedback_des {padding:0 0 1rem 0;}
.feedback_des p{ margin-bottom:0;}
.inquiry_box_bg {padding-top:2rem;}
.inquiry_box_bg .inquiry_title{ margin-top:0.5rem;margin-bottom: 1rem;}
.other_products_box{margin: 2rem auto;}
}
/* inquiry_box */.inquiry_box {background-color:#f2f2f2;padding:2rem;margin:3rem auto;}
/* bg_custom_box */.bg_custom_box {color:#fff;margin:3rem auto;background-size:cover;position:relative;background-position:0 30%;}
.bg_custom_box .custom_des {padding:3rem;}
.custom_video {width:120%;position:relative;margin-left:-1%;}
.custom_overlay {background-color:transparent;background-image:linear-gradient(90deg,rgb(1,38,74,.85) 50%,rgba(0,0,0,0) 50%);opacity:1;position:absolute;top:1rem;left:0;width:100%;height:90%;}
/* application_inner_box */
.application_inner_box ul {display:flex;flex-wrap:wrap;margin-bottom:3rem;}
.application_inner_box ul li {width:33%;margin-right:0.5%;position:relative;margin-bottom:5px;}
.application_inner_box ul li:nth-child(3n) {margin-right:0;}
.application_inner_box ul li strong {position:absolute;bottom:0;left:0;padding:.8rem 1rem;background:rgba(0,0,0,.5);text-shadow:0 0 20px #000;width:100%;color:#fff;text-align:center; font-size: 1rem; font-weight: 400;}
.application_inner_box ul li strong span{display: block; color: #009dc8; font-size: 1.1rem;font-weight: 600;}


.application_inner_box ul li a {display:block;position:relative;}
.application_inner_box ul li a::before {position:absolute;content:"";width:100%;height:100%;background-color:rgba(0,0,0,.05);top:0;left:0;transition:all .5s;}
.application_inner_box ul li a:hover::before {background-color:rgba(0,0,0,.15);}

/* app_list */.app_list li a {color:#333;padding:.3rem;position:relative;padding-left:3rem;margin-bottom:.5rem;display:block;}
.app_list li a::before {position:absolute;content:"\f105";width:25px;height:25px;border:1px solid #333;left:0;top:.4rem;font-family:fontawesome;display:flex;align-items:center;justify-content:center;transition:all .5s;}
.app_list li a:hover,.app_list li a.dq {color:#009dc8;}
.app_list li a:hover::before,.app_list li a.dq::before {background-color:#009dc8;color:#fff;}
.app_list {position:relative;height:100%;}
.app_list::before {position:absolute;content:"";width:1px;background-color:#333;height:95%;top:0;right:0;}
/* app_right_content */.app_right_content {background:#fff;box-shadow:0 10px 20px rgba(0,0,0,.3);margin-bottom:3rem;}
.imgbox-right {padding:2rem;}
.imgbox-left img {display:block;width:100%;height:100%;object-fit:cover;}
/* recommended_pro_box */.recommended_pro_box .swidth {margin-bottom:1rem; width: 80%;}
.recommended_title {font-size:1.52rem;color:#000;position:relative;font-weight:600;}
.recommended_title span {background-color:#fff;position:relative;padding:0 1rem;}
.recommended_title::before {position:absolute;content:"";width:50%;height:1px;background-color:#000;right:0;left:0;margin:0 auto;top:1.5rem;}
.recommended_pro_box ul {display:flex;flex-wrap:wrap;margin-bottom:3rem;}
.recommended_pro_box ul li {text-align:center;overflow:hidden;padding:5px;}
.recommended_pro_box_small  ul li {width:23.5%;width:23.5%;margin-right:2%;}
.recommended_pro_box_small ul li:last-child {margin-right:0;}
.recommended_pro_box ul li a {color:#666;border:1px solid #707070;padding:.5rem;display:block;}
.recommended_pro_box ul li a strong {font-size:.9rem;display:block;transition:all .5s; line-height: 1.35; }
.recommended_pro_box ul li a span {display:block;font-size:.8rem;}
.recommended_pro_box ul li a:hover,.recommended_pro_box ul li a:hover strong {color:#009dc8;}
.recommended_pro_box ul li a img {transition:all 1s;}
.recommended_pro_box ul li a:hover img {transform:scale(1.065);}
.recommended_pro_box ul li .pro_txt {height:80px;}
.siger_video_title {margin-bottom: 2rem;}


/* about_inner_des */.about_inner_des {background-color:#fff;box-shadow:0 0 20px 10px rgba(0,0,0,0.03);padding:2rem;margin-left:-10%;}
.bg_color {background-color:#f8f8f8;padding:3rem 0;margin:3rem auto;}
/* adv_box */.adv_box {width:80%;margin:0 auto;margin-bottom:2rem;}
.adv_box ul {display:flex;flex-wrap:wrap;}
.adv_box ul li {width:48%;margin-right:2%;margin-bottom:2rem;background-color:#fff;box-shadow:0 0 10px 0 rgba(0,0,0,0.15);}
.adv_box ul li:nth-child(2n) {margin-right:0;}
.adv_box ul li .pro_txt {font-size:.9rem;padding:1rem;}
.adv_box ul li .pro_img {position:relative;}
.adv_box ul li .pro_img:before {background-image:linear-gradient(0deg,rgba(0,0,0,0.35),transparent 75%);background-repeat:no-repeat;content:"";height:100%;width:100%;position:absolute;bottom:0;opacity:1;-webkit-transition:all .3s ease-out;-o-transition:all .3s ease-out;transition:all .3s ease-out;}
.adv_box ul li:hover .pro_img:before {opacity:0;}
/* history_box */.history_box {width:68%;margin:4rem auto;position:relative;}
.history_box::before {position:absolute;content:"";width:2px;height:100%;background-color:#eee;top:-2rem;left:22%}
.history_box ul li {display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;margin-bottom:2rem;}
.history_box ul li p {background-color:#eee;box-shadow:0 4px 6px rgba(0,0,0,0.1);padding:2rem;margin-bottom:0;position:relative;width:70%;align-items:center;border-left:3px solid #01264A;}
.history_box ul li strong {width:120px;height:120px;display:block;background-color:#009dc8;color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;padding:.5rem;position:relative;border:10px solid #01264A;}
.history_box ul li strong::before {position:absolute;content:"";width:115px;height:1px;background-color:#01264A;right:-125%;top:46%;}
.history_box ul li strong::after {position:absolute;content:"";width:10px;height:10px;background-color:#009dc8;right:-75%;top:42%;border-radius:50%;}
.history_box ul li p::before {position:absolute;content:"\f0d9";font-family:fontawesome;top:12%;left:-3%;font-size:2.5rem;color:#01264A;}
/* factory_box_img */.factory_box_img {margin-bottom:3rem;}
.factory_box_img img {width:100%;}
.factory_box_img span {font-weight:bold;}
/* service_item */.service_box {margin-bottom:3rem;}
.service_item {display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;border-bottom:1px solid #eee;padding-bottom:1rem;}
.service_item .icon_img {width:100px;height:100px;background:linear-gradient(to right,#01264A,#009dc8);padding:5px;border-radius:50%;}
.service_item .service_des {width:85%;}
.service_box .col-12:last-child .service_item {border:none;}
/* #container */#container {width:100%;margin:0 auto;margin-top:129px;}
.home_box {margin-top:0 !important;}
.content {width:100%;max-width:1200px;margin:0 auto;}
/* #quicknav */#quicknav {width:100%;margin:0 auto;height:auto;color:#666;font-size:.85rem;overflow:hidden;position:relative;border-bottom:1px solid #eee;}
#quicknav ul {width:100%;max-width:1200px;padding-bottom:.5rem;margin:0 auto;padding-top:.5rem;}
#quicknav a {color:#666;}
#quicknav li {display:inline-block;padding:0.2rem 0.4rem 0.2rem 0;}
#quicknav li + li::before {padding:0 5px;color:#666;content:"/\00a0";}
#quicknav a:hover {color:#009dc8;}
#quicknav li:last-child {color:#009dc8;}
.quicknav_01 {border:none !important;}
.quicknav_01 a {color:#fff !important;}
.quicknav_01 li + li::before {color:#fff !important;}
/* tags_box */.tags_box {width:100%;margin:1rem auto;color:#666;border-bottom:1px solid #ddd;padding-bottom:.5rem;}
.tags_box ul {display:flex;flex-wrap:wrap;}
.tags_box ul li {padding:0.3rem 0.8rem;font-size:1rem;position:relative;}
.tags_box ul li::before {position:absolute;content:"";left:0;top:.5rem;width:1px;height:50%;background-color:#ccc;}
.tags_box ul li:first-child::before {display:none;}
.tags_box ul li:first-child {padding-left:0}
.tags_title {color:#000;}
/* .item */.item {width:100%;display:flex;flex-wrap:wrap;}
.item li {width:100%;position:relative;padding-left:1.6rem;}
.item li::before {position:absolute;content:"";left:.5rem;top:.75rem;width:5px;height:5px;border-radius:50%;background-color:#333;}
.item li p {font-size:1rem;}
.item h3 {font-weight:bold;}
.item2 {display:flex;flex-wrap:wrap;}
.item2 li {width:48%;margin-right:2%;}
.item2 li:nth-child(2n) {margin-right:0;}
.proitem {padding:8px 0;float:none;width:auto;overflow:hidden;}
.proitem>li {width:100%;padding:0 0 0.7rem 1.5rem;position:relative;}
.proitem>li::before {position:absolute;content:"\f046";left:1px;top:.2rem;font-family:'fontawesome';color:#01264A;font-size:.9rem;}
.sfont {font-size:1.2rem;}
/* etw_gallery */.etw_gallery {position:relative;}
.etw_gallery ul {display:flex;flex-wrap:wrap;position:relative;}
.etw_gallery ul li {margin:0 2% .5rem 0;position:relative;}
.etw_gallery ul li img {mix-blend-mode:multiply;transition:all .5s;transform:scale(1);border:1px solid #eee;}
.etw_gallery1 ul li {width:100%;}
.etw_gallery2 ul li {width:49%;}
.etw_gallery3 ul li {width:32%;}
.etw_gallery4 ul li {width:23.5%;}
.etw_gallery5 ul li {width:18%;}
.etw_gallery6 ul li {width:14.66%;}
.etw_gallery2 ul li:nth-child(2n),.etw_gallery3 ul li:nth-child(3n),.etw_gallery4 ul li:nth-child(4n) {margin-right:0;}
.etw_gallery ul li figure {width:100%;display:block;overflow:hidden;position:relative;margin-bottom:0;}
.etw_gallery ul li a .inquiry {display:block;color:#009dc8;position:relative;font-size:.9rem;line-height:1.35;display:block;padding-top:.5rem;text-align:center;}
.etw_gallery ul li a .inquiry:hover {text-decoration:none;color:#004680;}
.etw_gallery ul li p {margin-top:.5rem;font-size:1rem;color:#333;margin-bottom:0;text-align:center;line-height:1.35;}
.etw_gallery ul li span {padding:.5rem 1rem;line-height:1.25;color:#666;display:block;width:100%;font-size:.9rem;padding-bottom:1rem;text-align:center;}
.etw_gallery ul li span strong {display:block;}
.etw_gallery ul li h5 {font-size:1rem;color:#333;margin-top:1rem;margin-bottom:0;}
.etw_gallery ul li p {font-size:.9rem;text-align:left;color:#666;margin-top:0rem;}
.gallery_video_img {position:relative;}
/* .left_pics */.pro_bg {background-image:-webkit-gradient(linear,left top,right top,color-stop(0,#fff),color-stop(70%,#eee));background-image:linear-gradient(to right,#fff 0 30%,#eee 70% 100%);padding:2rem;padding-left:0;margin-bottom:2rem;}
.left_pro_img {position:relative;}
.left_pro_img a {position:relative;display:block;}
.left_pics {height:auto;margin:0 auto;text-align:center;position:relative;margin-bottom:1rem;order:1;width:100%;}
.left_pics img {text-align:center;mix-blend-mode:multiply}
.left_pics a {display:block;overflow:hidden}
.related_pic {width:100%;position:relative;display:flex;flex-wrap:wrap;justify-content:center;}
.related_pic a {width:18%;margin-right:1%;}
.related_pic a:nth-child(5n) {margin-right:0;}
.related_pic img {width:100%;height:auto;float:left;border:1px #eee solid;margin-bottom:5px;}
.related_pic img:hover,.related_pic a.imgdq img {border:1px #004680 solid;}
.related_pic span {font-size:0.7rem;line-height:0.9rem;display:block;text-align:center;color:#666;}
.left_pro_img .video_button {width:60px;height:60px;left:50%;}
/* footer */#footer {width:100%;text-align:center;margin:0 auto;font-size:.95rem;overflow:hidden;position:relative;background-size:cover;}
#footer::before {position:absolute;content:"";width:100%;height:88%;left:0;top:2rem;background:url(../images/foot_bg.jpg) top right no-repeat #003359;}
.etw_bottom {width:100%;margin:0 auto;position:relative;text-align:left;color:#fff;}
.etw_bottom .content {background:linear-gradient(to right,#01264A,#009dc8);padding:2rem;padding-bottom:1rem;position:relative;}
.home_link {width:100%;max-width:1200px;margin:0 auto;overflow:hidden;margin:0 auto;padding:.5rem 0;border-top:1px solid rgba(255,255,255,0.1);position:relative;background:linear-gradient(to right,#01264A,#009dc8);}
#footer a:hover {color:#009dc8;}
.etw_bottom .etw_foot_title,.etw_bottom .etw_foot_title a {position:relative;font-size:1.3rem;line-height:1.35;margin-bottom:.8rem;color:#fff;text-transform:uppercase;font-weight:bold;font-weight:600;}
.etw_bottom .etw_foot_title {position:relative;}
.etw_bottom .etw_foot_title a:hover {color:#fff!important;text-decoration:none;}
.etw_bottom h4 {color:#fff;}
.pblist {overflow:hidden;margin:0.5rem auto;}
.pblist_box {width:100%;}
.etw_bottom a {color:#fff;}
.etw_bottom a:hover {color:#009dc8;}
.etw_bottom ul {width:100%;margin-right:2%;float:left;display:flex;flex-flow:wrap;}
.etw_bottom ul li {width:100%;float:left;position:relative;}
.etw_bottom ul > li > a {display:block;line-height:1.25rem;color:#fff;position:relative;position:relative;padding:.3rem 0;font-size:.9rem;padding-left:.8rem;}
.etw_bottom ul > li > a::before {position:absolute;content:"\f105";left:0;top:.3rem;font-family:fontawesome;}
.cot_add,.cot_tel,.cot_email,.cot_people,.cot_mobile,.cot_fax,.cot_whatsapp {position:relative;padding-left:25px;display:block;margin-bottom:0.5rem;padding-top:0.2rem;}
.cot_add:before {content:"\f041";position:absolute;left:0px;top:4px;color:#fff;font-family:fontawesome;font-size:20px;}
.cot_tel:before {content:"\f095";position:absolute;left:0px;top:3px;color:#fff;font-family:fontawesome;font-size:18px;}
.cot_email:before {content:"\f0e0";position:absolute;left:0px;top:2px;color:#fff;font-family:fontawesome;font-size:16px;}
.cot_people:before {content:"\f007";position:absolute;left:0px;top:2px;color:#fff;font-family:fontawesome;font-size:16px;}
.cot_mobile:before {content:"\f10b";position:absolute;left:2px;top:-3px;color:#fff;font-family:fontawesome;font-size:26px;}
.cot_fax:before {content:"\f1ac";position:absolute;left:0px;top:2px;color:#fff;font-family:fontawesome;font-size:16px;}
.cot_whatsapp:before {content:"\f232";position:absolute;left:0px;top:2px;color:#fff;font-family:fontawesome;font-size:18px;}
#etw_coper {margin-top:2px;width:100%;line-height:22px;}
#etw_coper a {color:#fff;font-size:12px;}
#otherlink {clear:both;width:100%;height:auto;font-size:12px;margin-top:1rem;}
#otherlink a {color:#fff;display:inline-block;padding:0 4px;margin-right:5px;line-height:22px;margin-bottom:5px;border:1px solid #fff;font-size:12px;}
#otherlink a span {opacity:0.5;position:relative;top:0;}
#otherlink a:hover,#etw_homefooters a:hover,.etw_homefoot a:hover,#etw_coper a:hover {color:#009dc8;}
#otherlink a:hover span {opacity:1;top:-2px;transition:all 0.3s ease-in-out;}
/*tags*/#tags {width:100%;display:flex;margin-top:1rem;margin-bottom:2rem;}
.tags_title {float:left;margin-right:15px;color:rgb(255,255,255);font-size:1.25rem;text-align:center;padding:0 10px;background:rgb(68,67,73);border-radius:4px;}
#tags ul {width:100%;display:flex;}
#tags li {padding:7px 10px;border-radius:4px;margin:0 5px 3px 0;color:#777;display:inline-block;line-height:16px;font-size:12px;background:#eee;}
/*sitemap*/#sitemap {width:100%;margin:20px auto;font-size:13px;}
#sitemap .name {width:100%;font-size:15px;margin:10px 0;clear:both;}
#sitemap a {color:#0f599b;width:100%;display:block;background:#eee;font-weight:600;line-height:24px;}
#sitemap a.sname {margin:5px 0;font-weight:400;width:100%;color:#333;text-decoration:underline !important;background:0 0;font-size:14px;}
#sitemap a:hover {text-decoration:underline !important;}
#sitemap a.sname:hover {color:#0f599b;text-decoration:none !important;}
#sitemap p {margin:0 0 10px;line-height:22px;}
#sitemap .list_m {width:100%;height:auto;margin:10px 0;overflow:hidden;}
#sitemap .list_m a {width:50%;display:block;float:left;color:#888;text-decoration:none;font-size:13px;line-height:18px;padding-right:3%;background:0;font-weight:400;margin-bottom:10px;}
#sitemap .list_m a:nth-child(2n + 1) {clear:both;}
#sitemap .list_m a:hover {color:#0f599b;}
@media (max-width:1580.98px) {.carousel_content .carousel_img {width:40%;}
.carousel-indicators {bottom:-6rem;}
#carouselExampleIndicators {margin-bottom:12rem;}
.pro_top_bg{bottom: -2rem;}
}
@media (max-width:1440.98px) {.banner_txt1::before {width:57%;}
.top-nav {margin-top:2rem;}
.etw_language {margin-top:0;}
.navbar-expand-lg .navbar-nav .nav-link {padding-top:.2rem;}
.custom_video {width:100%;margin-left:0;}
.pro_top_bg{bottom: -1rem;}
}
@media (max-width:1300.98px) {#etw_content,.etw_bottom,.content {padding-left:15px;padding-right:15px;}
.small_pro_banner{font-size:.9rem;}
}
@media (max-width:1299.98px) {.top-nav {padding-left:0;}
}
@media (max-width:1199.98px) {.top-nav .navbar-nav .row {max-width:1000px;margin-left:-485px !important;}
.banner_txt h1,.banner_txt h3 {font-size:2rem;line-height:2.25rem;}
.banner_txt {top:20%;}
.navbar-expand-lg .navbar-nav .nav-link{padding: .5rem .3rem; font-weight: 400;}
.small_pro_banner{margin-bottom:1rem;}.pro_top_bg{display: none;}
.banner_txt {left: 3%;}
.navbar-expand-lg .navbar-nav .nav-link{font-size:1rem;}
.banner_txt h1, .banner_txt h3{font-size: 1.6rem;}
.banner_inner p{display: none;}
.big_products_top ul li a .pro_des strong {font-size:.8rem;margin-bottom:.5rem;}

}
@media (max-width:1025.98px) {#etw_logo img {width:90px;}
.small_pro_banner{min-height: auto; padding: 2rem 0;font-size: .85rem;line-height:1.5rem;}

.bigpro_title{font-size:2rem;}
}
@media (max-width:991.98px) {.float-right {margin-top:1.25rem;}
#header {position:relative;min-height:inherit;display:block;padding-bottom:0;background-color:#fff;}
#container,#etw_content,.home_box {margin:0 auto;}
#header::before {height:2px;}
#quicknav ul,.tags_box,#etw_sidebar,.carousel-control-next,.carousel-control-prev,#header::before,.left_share,#quicknav {display:none;}
.top-nav .navbar {float:left;width:100%;}
.nav-item span.pro_icon {display:block;}
.navbar-light .navbar-toggler {color:#333;font-size:2.5rem;border:none !important;padding:.5rem 0.75rem;position:relative;z-index:1;}
.top-nav {width:100%;padding-left:0;margin-top:0;background-color:#eee;padding:0;}
.navbar-expand-lg .navbar-nav .nav-link {padding:0.6rem 0.5rem;border-right:none;font-size:1.2rem;border-bottom:1px solid #666;color:#333;text-transform:none;}
.navbar-light .navbar-nav .active .nav-link:before,.navbar-light .navbar-nav .show .nav-link:before,.navbar-light .navbar-nav .nav-link:hover:before {display:none;}
.navbar-expand-lg .navbar-nav .dropdown-menu > li > a {font-size:1rem;}
.navbar {padding:0;}
.dropdown-item {white-space:normal;padding-top:0.5rem;font-size:14px;}
.dropdown-toggle::after {display:none;}
.navbar-light .navbar-nav .active > .nav-link,.navbar-light .navbar-nav .nav-link.active,.navbar-light .navbar-nav .nav-link.show,.navbar-light .navbar-nav .show > .nav-link {border-radius:0;color:#fff !important;background-color:#009dc8;}
.navbar-light .navbar-nav .nav-link:focus,.navbar-light .navbar-nav .nav-link:hover {border-radius:0;color:#fff;background-color:#009dc8;}
.top-nav {width:100%;float:left;background:#fff;margin:0;display:block;padding:0 !important;}
.top-nav:after,.top-nav:before,.top-nav ul>li>ul.dropdown-menu>li>.second_list {display:none;}
.navbar-nav .dropdown-menu {background:#fff;box-shadow:none;padding:.3rem 0;position:relative!important;left:0!important;top:0!important;margin-left:0!important;min-width:auto!important}
.top-nav .navbar-nav .row,.nav-fixed .top-nav .navbar-nav .row {width:100%!important;box-shadow:none !important;top:auto !important;margin:0 !important;left:auto !important;}
.top-nav .navbar-nav .navright {display:none;}
.top-nav .navleft {width:100%;float:none;padding:0.5rem 1rem;}
.top-nav .navbar-nav .row .navleft li {line-height:1.5rem;}
.top-nav .navbar-nav .row .navleft li a {color:#111;display:block;width:100%;font-size:1rem;line-height:1.5rem;padding:0.4rem 0 0.4rem 0.5rem;}
.top-nav .navbar-nav .row .navleft li a:hover,.top-nav .navbar-nav .row .navleft li a.lidq {color:#004680;}
/* .etw_language */.etw_language {background:none;width:auto;padding-top:.5rem;}
.etw_language {display:block;float:right;height:auto;margin-top:1.2rem;}
.etw_language > ul {position:relative;float:right;font-size:1rem;border-radius:8px;}
.etw_language > ul > li span {cursor:pointer;float:left;padding:.8rem 1rem;}
.etw_language ul ul {display:none;position:absolute;top:100%;left:-1rem;padding:0;background-color:#eee;min-width:100px;border-radius:10px;}
.etw_language ul ul a {display:block;text-align:left;float:left;padding:0.3rem 1rem;color:#333;}
#etw_language .dropdown-item {color:#333;padding:0.2rem 0 0 1.5rem;}
#etw_language .dropdown-item:hover {color:#8f99a5;}
.etw_language ul li:hover > ul {display:block;}
.etw_language .dropdown-item {min-width:100px;}
.etw_language #etw_language {float:none;margin-top:0;height:auto;}
.etw_language #etw_language a {line-height:1.5rem;width:100%;}
.etw_language #etw_language a:hover {color:#004680 !important;}
#etw_language .dropdown-item::before {display:none;}
#etw_language .dropdown-item img {display:none;}
#etw_logo {margin-top:1rem;}


.pro_content {width:100%; padding: 0;}
.carousel_content .carousel_img,.carousel_inner {width:100%;}
.carousel_inner .carousel_text{max-width: inherit;}
.carousel_content .carousel_img{float: inherit;}
.carousel-indicators{flex-wrap: wrap;}
.carousel-indicators li {width:33.33%;float:left;border-bottom:1px solid #ccc; flex: none;  }
.carousel-indicators{position: relative; left: inherit; bottom: inherit;}
#carouselExampleIndicators#carouselExampleIndicators{margin-bottom: 2rem;}
.about_us_box{margin-top: 0;}
.carousel_inner .carousel_text {padding-top:1.5rem; padding-bottom: 0;}
#carouselExampleIndicators{margin-bottom: 2rem;}
.other_products_box ul li a strong {font-size:1rem;}
.other_products_box ul li a .pro_des {padding-left:1rem;}
.app_list::before {display:none;}
.app_list {display:flex;flex-wrap:wrap;}
.app_list li {width:32%;margin-right:2%;float:left;}
.app_list li:nth-child(3n) {margin-right:0;}
#etw_video_list {width:100%;margin-top:1.5rem;}
#etw_video_list ul {display:flex;flex-wrap:wrap;}
#etw_video_list ul li {width:49%;margin-right:2%;float:left;}
#etw_video_list ul li:nth-child(2n) {margin-right:0;}
.swidth {width:100%}
#etw_logo strong {display:none;}
.small_pro_banner .play-overlay{position: relative; left: inherit; right: inherit; top: inherit; transform: none; margin: 0 auto; width: 100px;}
.big_products_top ul li{width: 49%;margin-bottom: 1rem; }
.big_products_top ul li:nth-child(4n){margin-right: 2%; }
.big_products_top ul li:nth-child(2n){margin-right: 0;}
.big_products_top{margin-top: 0;}
.feartured_pordcts_box{padding-top: 3rem;}
.webtitle{font-size: 2rem;}
.homevideo_box{ justify-content: center;}
.homevideo_box li{width: 32%;margin-right: 1%; margin-bottom: 1rem;}
.homevideo_box li:nth-child(5n){margin-right: 1%;}
.homevideo_box li:nth-child(3n){margin-right: 0;}
.home_video_show{padding-top: 3rem;}

.etw_bottom{ padding:0;}

}
@media (max-width:799.98px) {.small_pro_banner h2 {font-size: 2rem;}
}
@media (max-width:768.98px) {.etw_gallery4 ul li {width:32%;}
.etw_gallery4 ul li:nth-child(4n) {margin-right:2%;}
.etw_gallery4 ul li:nth-child(3n) {margin-right:0;}
.etw_gallery5 ul li {width:32%;}
.etw_gallery5 ul li:nth-child(3n) {margin-right:0;}
.big_products_top ul li {width:49%;margin-bottom:1rem;}
.big_products_top ul li:nth-child(2n) {margin-right:0;}
.about_us_box .about_img {width:100%;text-align:center;}
.about_txt {margin-top:30px;padding-left:0!important;}
.play-overlay span {width:50px;height:50px;}
.pro_banner .col-md-9 {margin-bottom:2rem;}
.siger_products_box {width:49%;}
.siger_products_box:nth-child(3n) {margin-right:2%}
.siger_products_box:nth-child(2n) {margin-right:0;}
.other_products_box ul li a .pro_des {width:62%;}
.bg_custom_box .custom_des {padding:3rem 0 1rem;}
.custom_overlay {background:#274765;}
.custom_video {padding-left:15px;}
.about_inner_des {margin-left:0;padding:2rem 1rem 0.5rem 1rem;}
.webtitle::before,.webtitle::after {display:none;}
.recommended_pro_box_small ul li {width:49%;margin-right:2%;}
.recommended_pro_box_small ul li:nth-child(2n) {margin-right:0;}

.banner_txt{display: none;}
#etw_banner .swiper-slide-visible{ display: none;}
#etw_banner img{object-fit: cover; height: 260px;}
.big_products_top{margin-top:2rem;}
.application_inner_box ul li strong span{ font-size:0.8rem; line-height:1rem;}
}
@media (max-width:650.98px) {html {font-size:14px;}
.etw_gallery3 ul li,.etw_gallery4 ul li {width:48%;}
.etw_gallery3 ul li:nth-child(3n),.etw_gallery4 ul li:nth-child(3n) {margin-right:2%;}
.etw_gallery3 ul li:nth-child(2n),.etw_gallery4 ul li:nth-child(4n) {margin-right:0;}
.service_item .service_des {width:100%;}
}
@media (max-width:575.98px) {h2,.etw_hometitle {font-size:1.6rem;}
.etw_gallery6 ul li {width:32%;}
.etw_gallery6 ul li:nth-child(3n) {margin-right:0;}
.big_products_top ul li {width:100%;margin-right:0;}

.homevideo_box li {width:32%;margin-right:2%;margin-bottom:0.75rem;}
.homevideo_box li:nth-child(3n) {margin-right:0;}
.tab_li li {width:48%}
.tab_li li:nth-child(2)::before {display:none;}
.etw_products1 ul>li,.application_inner_box ul li {width:49%;margin-right:2%;}
.etw_products1 ul>li:nth-child(3n),.application_inner_box ul li:nth-child(3n) {margin-right:2%}
.etw_products1 ul>li:nth-child(2n),.application_inner_box ul li:nth-child(2n) {margin-right:0;}
.etw_probox {padding:0;}
.siger_products_box,.other_products_box3 ul li,.app_list li,#etw_video_list ul li {width:100%!important;margin-right:0!important;}
.other_products_box3 ul li {margin-bottom:0.75rem;}
.other_products_box ul li a strong {font-size:1.4rem;}
.pro_accordion .btn-link>span {font-size:0.9rem;line-height:2rem;}
.pro_accordion .btn-link span img {width:80px;padding-right:0.5rem;}
.pro_accordion .btn-link::before {top:0.75rem;}
.adv_box {width:100%;}




.homevideo_box li{width: 48%;margin-right: 1%; }
.homevideo_box li:nth-child(3n){margin-right: 1%;}
.homevideo_box li:nth-child(2n){margin-right: 0;}
.homevideo_box li:last-child{display: none;}


}
@media (max-width:480.98px) {#etw_video_list ul li,.related_pro ul li,.adv_box ul li {width:100%;margin-right:0 !important;}
.pro_accordion .btn-link span img {width:100%}
.pro_accordion .btn-link>span {display:block;}
.pro_accordion .btn-link::before,.selection_rule.pro_accordion .btn-link::before {top:50%;transform:translateY(-50%);}
.model_selection_nav li {width:100%;margin-bottom:0.5rem;}

.application_inner_box ul li {width:100%;margin-right:0;}
.application_inner_box ul li:nth-child(3n){ margin-right:0;}
.application_inner_box ul li img{ width:100%;}
}
@media (max-width:380.98px) {.etw_gallery3 ul li,.etw_gallery2 ul li,.etw_gallery4 ul li {width:100%;margin-right:0;}
}
@media (max-width:320.98px) {}



.main-timeline {position:relative;padding-top:40px;  width:100%; max-width:1000px; margin:0 auto;margin-bottom:2rem;}
.main-timeline::after {content:'';position:absolute;width:3px;background-color:#d2cfcf;top:0;bottom:0;left:50%;margin-left:-3px;}
.timeline {position:relative;background-color:inherit;width:50%;}
.timeleft {padding:0px 40px 20px 0px;left:0;}
.timeright {padding:0px 0px 20px 40px;left:50%; text-align:right;}
.timeleft:after {content:'';position:absolute;width:130px;height:40px;top:0;right:-18px;z-index:1;background:url(../images/history-line.png) no-repeat;transform:rotate(180deg);}
.timeright::after {content:'';position:absolute;width:130px;height:40px;top:0;left:-18px;z-index:1;background:url(../images/history-line.png) no-repeat;}
.timeline-date {font-size:1.75rem;font-weight:700;color:#009dc8;margin-bottom:0;}
.timetop{ margin-top:-160px;}
.timetop1{ margin-top:-80px;}
.timetop2{ margin-top:-260px;}

@media screen and (max-width:991.98px) {
.timetop2{ margin-top:-200px;}
}
@media screen and (max-width:767.98px) {
.main-timeline::after {left:31px;}
.timeline {width:100%;padding-left:70px;padding-right:25px;}
.timeline:before {left:60px;}
.timeleft:after,.timeright:after {left:18px;transform:rotate(0);}
.timeleft::before {right:auto;}
.timeleft{ text-align:right;}
.timeright {left:0%;}
.timetop{ margin-top:0px;}
.timetop1{ margin-top:0px;}
.timetop2{ margin-top:0px;}
}
.timeline:hover {transform:scale(1.1);transition:all 0.5s ease;}

/* .exhibition */
.exhibition{width:320px;height:330px;overflow-x:hidden;overflow-y:auto;position:fixed;right:0px;bottom:50%;margin-bottom:-125px;z-index:9999;background:#fff;box-shadow:0 1rem 3rem rgba(0,0,0,0.575);}
.exh_box{position:relative;}
.exh_text{position:absolute;top:55px;left:40px;margin:0 auto;width:250px;float:left;}
.exh_text p{padding-bottom:0;font-size:1rem;line-height:1.3rem;color:#333;}
.exh_title1{font-size:1.4rem;float:left;margin:0 0 1rem;color:#333;display:block;clear:both;}
.exh_close a:hover{text-decoration:none;}
.exh_close a{color:#666;font-weight:400;text-align:left;display:block;font-size:22px;}
.exh_close{width:50px;height:auto;position:absolute;right:-12px;top:14px;}
.exh-btn-more{background:#d71921;color:#fff !important;padding:0.6rem 1rem;font-size:0.9rem;line-height:0.9rem;font-style:italic;font-weight:300;cursor:pointer;}
@media (max-width:991.98px){.exhibition{display:none;}
}





/*2014-05-08*/

/* nav_pdf_box */
.nav_pdf_box{background-color:#0076ae;padding:0rem 3rem;padding-right:1rem; font-size:0.925rem;border-radius:5px;position:relative;max-width:150px;margin-left:1.5rem;transition:all .5s;margin-top: 0.2rem;line-height: 1rem;}
.nav_pdf_box .nav-link{color:#fff !important;}
.nav_pdf_box::before{position:absolute;content:"\f1c1";font-family:fontawesome;color:#fff;font-size:1.5rem;left:1rem;top:0.9rem;}
.nav_pdf_box .nav-link::before{display:none;}
.nav_pdf_box:hover{background-color:#002446;}
.nav_pdf_box .nav-link{padding:.5rem 0 !important;}
 
@media (max-width:991.98px){.nav_pdf_box{display:none;}
}
/* pdf_catalog_box */
.pdf_catalog_box{width:100%;display:flex;flex-wrap:wrap;justify-content:center; padding-top:1.5rem;}
.pdf_catalog_box li{width:32%;margin-right:2%;margin-bottom:2rem; border:1px #ccc solid; padding-bottom:1rem;border-radius: 10px 10px 0 0; background:#f1f1f1; position:relative}
.pdf_catalog_box li::before{position:absolute;content:"\f1c1";font-family:fontawesome; background:#0076ae;color:#fff;font-size:1.35rem;line-height: 1.5rem;padding: 0.5rem;border-radius: 0 10px 0 0;right:0;top:0; z-index:1;}
.pdf_catalog_box li:nth-child(3n){margin-right:0;}
.pdf_catalog_box li a{text-align:center;font-size:1rem;color:#333;display:block;line-height:1.35;}
.pdf_catalog_box li a img{margin-bottom:.5rem;border-radius: 10px 10px 0 0;}
.pdf_catalog_box li a span{ position:relative; padding-left:1.6rem;color:#333;}
.pdf_catalog_box li a span::before{position:absolute;content:"\f0ed";font-family:fontawesome; font-size:1.25rem;line-height:1.25rem;left:0;top:0.1rem;}
.pdf_catalog_box li a:hover span{ color:#0076ae;}
.pdf_catalog_box li a:hover img{opacity: 0.9;}

@media screen and (max-width:767.98px) {
.pdf_catalog_box li{width:49%;}
.pdf_catalog_box li:nth-child(3n){margin-right:2%;}
.pdf_catalog_box li:nth-child(2n){margin-right:0;}
}
@media screen and (max-width:460px) {
.pdf_catalog_box li{width:100%;}
.pdf_catalog_box li:nth-child(3n){margin-right:0;}
}