:root{--wp-block-synced-color:#7a00df;--wp-block-synced-color--rgb:122,0,223;--wp-bound-block-color:var(--wp-block-synced-color);--wp-editor-canvas-background:#ddd;--wp-admin-theme-color:#007cba;--wp-admin-theme-color--rgb:0,124,186;--wp-admin-theme-color-darker-10:#006ba1;--wp-admin-theme-color-darker-10--rgb:0,107,160.5;--wp-admin-theme-color-darker-20:#005a87;--wp-admin-theme-color-darker-20--rgb:0,90,135;--wp-admin-border-width-focus:2px}@media (min-resolution:192dpi){:root{--wp-admin-border-width-focus:1.5px}}:root{--wp--preset--font-size--normal:16px;--wp--preset--font-size--huge:42px;--wp--preset--aspect-ratio--square:1;--wp--preset--aspect-ratio--4-3:4/3;--wp--preset--aspect-ratio--3-4:3/4;--wp--preset--aspect-ratio--3-2:3/2;--wp--preset--aspect-ratio--2-3:2/3;--wp--preset--aspect-ratio--16-9:16/9;--wp--preset--aspect-ratio--9-16:9/16;--wp--preset--color--black:#000000;--wp--preset--color--cyan-bluish-gray:#abb8c3;--wp--preset--color--white:#ffffff;--wp--preset--color--pale-pink:#f78da7;--wp--preset--color--vivid-red:#cf2e2e;--wp--preset--color--luminous-vivid-orange:#ff6900;--wp--preset--color--luminous-vivid-amber:#fcb900;--wp--preset--color--light-green-cyan:#7bdcb5;--wp--preset--color--vivid-green-cyan:#00d084;--wp--preset--color--pale-cyan-blue:#8ed1fc;--wp--preset--color--vivid-cyan-blue:#0693e3;--wp--preset--color--vivid-purple:#9b51e0;--wp--preset--gradient--vivid-cyan-blue-to-vivid-purple:linear-gradient(135deg,rgb(6,147,227) 0%,rgb(155,81,224) 100%);--wp--preset--gradient--light-green-cyan-to-vivid-green-cyan:linear-gradient(135deg,rgb(122,220,180) 0%,rgb(0,208,130) 100%);--wp--preset--gradient--luminous-vivid-amber-to-luminous-vivid-orange:linear-gradient(135deg,rgb(252,185,0) 0%,rgb(255,105,0) 100%);--wp--preset--gradient--luminous-vivid-orange-to-vivid-red:linear-gradient(135deg,rgb(255,105,0) 0%,rgb(207,46,46) 100%);--wp--preset--gradient--very-light-gray-to-cyan-bluish-gray:linear-gradient(135deg,rgb(238,238,238) 0%,rgb(169,184,195) 100%);--wp--preset--gradient--cool-to-warm-spectrum:linear-gradient(135deg,rgb(74,234,220) 0%,rgb(151,120,209) 20%,rgb(207,42,186) 40%,rgb(238,44,130) 60%,rgb(251,105,98) 80%,rgb(254,248,76) 100%);--wp--preset--gradient--blush-light-purple:linear-gradient(135deg,rgb(255,206,236) 0%,rgb(152,150,240) 100%);--wp--preset--gradient--blush-bordeaux:linear-gradient(135deg,rgb(254,205,165) 0%,rgb(254,45,45) 50%,rgb(107,0,62) 100%);--wp--preset--gradient--luminous-dusk:linear-gradient(135deg,rgb(255,203,112) 0%,rgb(199,81,192) 50%,rgb(65,88,208) 100%);--wp--preset--gradient--pale-ocean:linear-gradient(135deg,rgb(255,245,203) 0%,rgb(182,227,212) 50%,rgb(51,167,181) 100%);--wp--preset--gradient--electric-grass:linear-gradient(135deg,rgb(202,248,128) 0%,rgb(113,206,126) 100%);--wp--preset--gradient--midnight:linear-gradient(135deg,rgb(2,3,129) 0%,rgb(40,116,252) 100%);--wp--preset--font-size--small:13px;--wp--preset--font-size--medium:20px;--wp--preset--font-size--large:36px;--wp--preset--font-size--x-large:42px;--wp--preset--spacing--20:0.44rem;--wp--preset--spacing--30:0.67rem;--wp--preset--spacing--40:1rem;--wp--preset--spacing--50:1.5rem;--wp--preset--spacing--60:2.25rem;--wp--preset--spacing--70:3.38rem;--wp--preset--spacing--80:5.06rem;--wp--preset--shadow--natural:6px 6px 9px rgba(0, 0, 0, 0.2);--wp--preset--shadow--deep:12px 12px 50px rgba(0, 0, 0, 0.4);--wp--preset--shadow--sharp:6px 6px 0px rgba(0, 0, 0, 0.2);--wp--preset--shadow--outlined:6px 6px 0px -3px rgb(255, 255, 255), 6px 6px rgb(0, 0, 0);--wp--preset--shadow--crisp:6px 6px 0px rgb(0, 0, 0)}:where(body){margin:0}body{--sr-7-css-loaded:1;margin:0;font-family:"Helvetica Neue",Helvetica,Arial,sans-serif;font-size:14px;line-height:1.42857143;color:#333;background-color:#fff}#ez-toc-container{background:#f9f9f9;border:1px solid #aaa;border-radius:4px;-webkit-box-shadow:0 1px 1px rgba(0,0,0,.05);box-shadow:0 1px 1px rgba(0,0,0,.05);display:table;margin-bottom:1em;padding:10px 20px 10px 10px;position:relative;width:auto}#ez-toc-container.ez-toc-light-blue{background:#edf6ff}#ez-toc-container li,#ez-toc-container ul,body{padding:0}#ez-toc-container li,#ez-toc-container ul,#ez-toc-container ul li{background:0 0;list-style:none none;line-height:1.6;margin:0;overflow:hidden;z-index:1}#ez-toc-container .ez-toc-title{text-align:left;line-height:1.45;margin:0;padding:0}.ez-toc-title{display:inline;text-align:left;vertical-align:middle}#ez-toc-container a{color:#444;box-shadow:none;text-decoration:none;text-shadow:none;border-bottom:none;display:inline-flex;align-items:stretch;flex-wrap:nowrap}#ez-toc-container a:visited{color:#9f9f9f}#ez-toc-container a:hover{text-decoration:underline}#ez-toc-container input{position:absolute;left:-999em}#ez-toc-container input[type=checkbox]:checked+nav{opacity:0;max-height:0;border:0;display:none}#ez-toc-container label{position:relative;cursor:pointer;display:initial}div#ez-toc-container .ez-toc-title{display:initial;font-size:120%;font-weight:500}.ez-toc-icon-toggle-span{display:flex;align-items:center;width:35px;height:30px;justify-content:center;direction:ltr}.eztoc-hide{display:none}div#ez-toc-container ul li,div#ez-toc-container ul li a{font-size:95%;font-weight:500}.ez-toc-container-direction{direction:ltr}.ez-toc-counter ul{direction:ltr;counter-reset:item}.ez-toc-counter nav ul li a::before{content:counter(item,roman)"  ";margin-right:.2em;counter-increment:item;flex-grow:0;flex-shrink:0;float:left}html{font-family:sans-serif;-webkit-text-size-adjust:100%;-ms-text-size-adjust:100%;font-size:10px;-webkit-tap-highlight-color:transparent}article,footer,header,nav{display:block}a{background-color:transparent}a:active,a:hover{outline:0}strong{font-weight:700}img{border:0}svg:not(:root){overflow:hidden}input{margin:0;font:inherit;color:inherit;font-family:inherit;font-size:inherit;line-height:inherit}input::-moz-focus-inner{padding:0;border:0}input[type=checkbox]{-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box;padding:0;margin:1px\9 0 0;line-height:normal}@media print{*,:after,:before{color:#000!important;text-shadow:none!important;background:0 0!important;-webkit-box-shadow:none!important;box-shadow:none!important}a,a:visited{text-decoration:underline}a[href]:after{content:" ("attr(href)")"}a[href^="#"]:after{content:""}img{page-break-inside:avoid;max-width:100%!important}h2,p{orphans:3;widows:3}h2{page-break-after:avoid}}@font-face{ font-display:swap;font-family:"Glyphicons Halflings";src:url(https://vietcotek.vn/wp-content/themes/construct/assets/font/bootstrap/glyphicons-halflings-regular.eot);src:url(https://vietcotek.vn/wp-content/themes/construct/assets/font/bootstrap/glyphicons-halflings-regular.eot?#iefix)format("embedded-opentype"),url(https://vietcotek.vn/wp-content/themes/construct/assets/font/bootstrap/glyphicons-halflings-regular.woff2)format("woff2"),url(https://vietcotek.vn/wp-content/themes/construct/assets/font/bootstrap/glyphicons-halflings-regular.woff)format("woff"),url(https://vietcotek.vn/wp-content/themes/construct/assets/font/bootstrap/glyphicons-halflings-regular.ttf)format("truetype"),url(https://vietcotek.vn/wp-content/themes/construct/assets/font/bootstrap/glyphicons-halflings-regular.svg#glyphicons_halflingsregular)format("svg") }*,:after,:before{-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box}a{text-decoration:none}a:focus,a:hover{color:#23527c;text-decoration:underline}a:focus,input[type=checkbox]:focus{outline:5px auto -webkit-focus-ring-color;outline-offset:-2px}img{vertical-align:middle}h2,ul{margin-bottom:10px}h2{font-family:inherit;font-weight:500;line-height:1.1;color:inherit;margin-top:20px;font-size:30px}p{margin:0 0 10px}ul{margin-top:0}ul ul{margin-bottom:0}.container{padding-right:15px;padding-left:15px;margin-right:auto;margin-left:auto}@media (min-width:768px){.container{width:750px}}@media (min-width:992px){.container{width:970px}}@media (min-width:1200px){.container{width:1170px}}.row{margin-right:-15px;margin-left:-15px}.col-md-4{position:relative;min-height:1px;padding-right:15px;padding-left:15px}@media (min-width:992px){.col-md-4{float:left;width:33.33333333%}}label{display:inline-block;max-width:100%;margin-bottom:5px;font-weight:700}.clearfix:after{display:table}.clearfix:before,.container:after,.container:before,.row:after,.row:before{display:table;content:" "}.container:after,.row:after{clear:both}@-ms-viewport{width:device-width}.animsition{position:relative;opacity:0;-webkit-animation-fill-mode:both;animation-fill-mode:both}@font-face{ font-display:swap;font-family:"fontello";src:url(https://vietcotek.vn/wp-content/themes/construct/assets/font/construction/fontello.eot?90427048);src:url(https://vietcotek.vn/wp-content/themes/construct/assets/font/construction/fontello.eot?90427048#iefix)format("embedded-opentype"),url(https://vietcotek.vn/wp-content/themes/construct/assets/font/construction/fontello.woff2?90427048)format("woff2"),url(https://vietcotek.vn/wp-content/themes/construct/assets/font/construction/fontello.woff?90427048)format("woff"),url(https://vietcotek.vn/wp-content/themes/construct/assets/font/construction/fontello.ttf?90427048)format("truetype"),url(https://vietcotek.vn/wp-content/themes/construct/assets/font/construction/fontello.svg?90427048#fontello)format("svg");font-weight:400;font-style:normal }.fa.fa-clock-o{font-family:"Font Awesome 5 Free";font-weight:400}.fa.fa-clock-o:before{content:""}.fa.fa-facebook,.fa.fa-google,.fa.fa-google-plus,.fa.fa-linkedin,.fa.fa-pinterest,.fa.fa-twitter{font-family:"Font Awesome 5 Brands";font-weight:400}.fa.fa-facebook:before{content:""}.fa.fa-google-plus:before{content:""}.fa.fa-linkedin:before{content:""}.fa{line-height:1;display:inline-block;font:14px/1 FontAwesome;font-size:inherit;text-rendering:auto;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}@font-face{ font-family:"Font Awesome 5 Brands";font-style:normal;font-weight:400;font-display:swap;src:url(https://vietcotek.vn/wp-content/plugins/js_composer/assets/lib/bower/font-awesome/webfonts/fa-brands-400.eot);src:url(https://vietcotek.vn/wp-content/plugins/js_composer/assets/lib/bower/font-awesome/webfonts/fa-brands-400.eot?#iefix)format("embedded-opentype"),url(https://vietcotek.vn/wp-content/plugins/js_composer/assets/lib/bower/font-awesome/webfonts/fa-brands-400.woff2)format("woff2"),url(https://vietcotek.vn/wp-content/plugins/js_composer/assets/lib/bower/font-awesome/webfonts/fa-brands-400.woff)format("woff"),url(https://vietcotek.vn/wp-content/plugins/js_composer/assets/lib/bower/font-awesome/webfonts/fa-brands-400.ttf)format("truetype"),url(https://vietcotek.vn/wp-content/plugins/js_composer/assets/lib/bower/font-awesome/webfonts/fa-brands-400.svg#fontawesome)format("svg") }@font-face{ font-family:"Font Awesome 5 Free";font-style:normal;font-weight:400;font-display:swap;src:url(https://vietcotek.vn/wp-content/plugins/js_composer/assets/lib/bower/font-awesome/webfonts/fa-regular-400.eot);src:url(https://vietcotek.vn/wp-content/plugins/js_composer/assets/lib/bower/font-awesome/webfonts/fa-regular-400.eot?#iefix)format("embedded-opentype"),url(https://vietcotek.vn/wp-content/plugins/js_composer/assets/lib/bower/font-awesome/webfonts/fa-regular-400.woff2)format("woff2"),url(https://vietcotek.vn/wp-content/plugins/js_composer/assets/lib/bower/font-awesome/webfonts/fa-regular-400.woff)format("woff"),url(https://vietcotek.vn/wp-content/plugins/js_composer/assets/lib/bower/font-awesome/webfonts/fa-regular-400.ttf)format("truetype"),url(https://vietcotek.vn/wp-content/plugins/js_composer/assets/lib/bower/font-awesome/webfonts/fa-regular-400.svg#fontawesome)format("svg") }@font-face{ font-family:"Font Awesome 5 Free";font-style:normal;font-weight:900;font-display:swap;src:url(https://vietcotek.vn/wp-content/plugins/js_composer/assets/lib/bower/font-awesome/webfonts/fa-solid-900.eot);src:url(https://vietcotek.vn/wp-content/plugins/js_composer/assets/lib/bower/font-awesome/webfonts/fa-solid-900.eot?#iefix)format("embedded-opentype"),url(https://vietcotek.vn/wp-content/plugins/js_composer/assets/lib/bower/font-awesome/webfonts/fa-solid-900.woff2)format("woff2"),url(https://vietcotek.vn/wp-content/plugins/js_composer/assets/lib/bower/font-awesome/webfonts/fa-solid-900.woff)format("woff"),url(https://vietcotek.vn/wp-content/plugins/js_composer/assets/lib/bower/font-awesome/webfonts/fa-solid-900.ttf)format("truetype"),url(https://vietcotek.vn/wp-content/plugins/js_composer/assets/lib/bower/font-awesome/webfonts/fa-solid-900.svg#fontawesome)format("svg") }@font-face{ font-display:swap;font-family:"FontAwesome";src:url(https://vietcotek.vn/wp-content/themes/construct/assets/font/fontawesome/fontawesome-webfont.eot?v=4.7.0);src:url(https://vietcotek.vn/wp-content/themes/construct/assets/font/fontawesome/fontawesome-webfont.eot?#iefix&v=4.7.0)format("embedded-opentype"),url(https://vietcotek.vn/wp-content/themes/construct/assets/font/fontawesome/fontawesome-webfont.woff2?v=4.7.0)format("woff2"),url(https://vietcotek.vn/wp-content/themes/construct/assets/font/fontawesome/fontawesome-webfont.woff?v=4.7.0)format("woff"),url(https://vietcotek.vn/wp-content/themes/construct/assets/font/fontawesome/fontawesome-webfont.ttf?v=4.7.0)format("truetype"),url(https://vietcotek.vn/wp-content/themes/construct/assets/font/fontawesome/fontawesome-webfont.svg?v=4.7.0#fontawesomeregular)format("svg");font-weight:400;font-style:normal }.fa-search:before{content:""}.fa-clock-o:before{content:""}.fa-align-justify:before{content:""}.fa-phone-square:before{content:""}.fa-twitter:before{content:""}.fa-facebook:before{content:""}.fa-pinterest:before{content:""}.fa-google-plus:before{content:""}.fa-envelope:before{content:""}.fa-linkedin:before{content:""}.fa-angle-up:before{content:""}.fa-google:before{content:""}.clearfix:after{content:" ";display:block;height:0;clear:both}@font-face{ font-display:swap;font-family:flexslider-icon;src:url(https://vietcotek.vn/wp-content/plugins/js_composer/assets/lib/flexslider/fonts/flexslider-icon.eot);src:url(https://vietcotek.vn/wp-content/plugins/js_composer/assets/lib/flexslider/fonts/flexslider-icon.eot?#iefix)format("embedded-opentype"),url(https://vietcotek.vn/wp-content/plugins/js_composer/assets/lib/flexslider/fonts/flexslider-icon.woff)format("woff"),url(https://vietcotek.vn/wp-content/plugins/js_composer/assets/lib/flexslider/fonts/flexslider-icon.ttf)format("truetype"),url(https://vietcotek.vn/wp-content/plugins/js_composer/assets/lib/flexslider/fonts/flexslider-icon.svg#flexslider-icon)format("svg");font-weight:400;font-style:normal }_::full-page-media{bottom:-76px}.rpwwt-widget ul{list-style:outside none none;margin-left:0;margin-right:0;padding-left:0;padding-right:0}.rpwwt-widget ul li{overflow:hidden;margin:0 0 1.5em}.rpwwt-widget ul li:last-child{margin:0}.rpwwt-widget ul li img{display:inline;float:left;margin:.3em .75em .75em 0}#rpwwt-recent-posts-widget-with-thumbnails-3 img{max-width:75px;width:100%;height:auto}#footer-widgets.style-1 .widget .widget-title>span:after,#scroll-top:before,.hentry .post-share a:hover:after{background-color:#ffc925}#main-nav .sub-menu li a:hover,#main-nav>ul>li>a:hover,#sidebar .widget ul li a:hover,#site-header.style-1 .header-search-icon:hover,.hentry .post-meta a:hover,a{color:#ffc925}.hentry .post-share a:hover:after{border-color:#ffc925}#top-bar{background:#c30303!important}#top-bar,#top-bar .top-bar-socials .icons a,#top-bar a{color:#fff!important}#site-logo-inner img{width:200px}#site-logo-inner{margin:-20}