@charset "UTF-8";abbr,body,kbd{color:#0a0a0a}img,textarea,textarea[rows]{height:auto}html,input[type="search"]{box-sizing:border-box}[type="file"],select{width:100%}[data-whatinput="mouse"] .button,[data-whatinput="mouse"] .close-button,[data-whatinput="mouse"] button,a:active,a:hover{outline:0}.button-group::after,.clearfix::after,.pagination::after,.row::after,hr{clear:both}html{font-family:sans-serif;-ms-text-size-adjust:100%;-webkit-text-size-adjust:100%}article,aside,details,figcaption,figure,footer,header,hgroup,main,menu,nav,section,summary{display:block}audio,canvas,progress,video{display:inline-block;vertical-align:baseline}audio:not([controls]){display:none;height:0}[hidden],template{display:none}abbr[title]{border-bottom:1px dotted}b,optgroup,strong{font-weight:700}dfn{font-style:italic}mark{background:#ff0;color:#000}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sup{top:-.5em}sub{bottom:-.25em}svg:not(:root){overflow:hidden}figure{margin:1em 40px}pre,textarea{overflow:auto}code,kbd,pre,samp{font-family:monospace,monospace;font-size:1em}button,input,optgroup,select,textarea{color:inherit;font:inherit;margin:0}a,b,em,i,small,strong{line-height:inherit}dl,ol,p,ul{line-height:1.6}button,select{text-transform:none}button,html input[type="button"],input[type="reset"],input[type="submit"]{-webkit-appearance:button;cursor:pointer}button[disabled],html input[disabled]{cursor:not-allowed}button::-moz-focus-inner,input::-moz-focus-inner{border:0;padding:0}input{line-height:normal}input[type="checkbox"],input[type="radio"]{box-sizing:border-box;padding:0}input[type="number"]::-webkit-inner-spin-button,input[type="number"]::-webkit-outer-spin-button{height:auto}input[type="search"]{-webkit-appearance:textfield;box-sizing:content-box}input[type="search"]::-webkit-search-cancel-button,input[type="search"]::-webkit-search-decoration{-webkit-appearance:none}legend{border:0;padding:0}.foundation-mq{font-family:"small=0em&medium=40em&large=64em&xlarge=80em&xxlarge=90em"}code,kbd{font-family:Consolas,"Liberation Mono",Courier,monospace;background-color:#e6e6e6}html{font-size:100%}li,p{font-size:inherit}*,::after,::before{box-sizing:inherit}body{font-weight:400;line-height:1.5;background:#fefefe;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}img{max-width:100%;-ms-interpolation-mode:bicubic;display:inline-block;vertical-align:middle}#map_canvas embed,#map_canvas img,#map_canvas object,.map_canvas embed,.map_canvas img,.map_canvas object,.mqa-display embed,.mqa-display img,.mqa-display object{max-width:none!important}button{overflow:visible;-webkit-appearance:none;-moz-appearance:none;background:0 0;padding:0;border:0;border-radius:3px;line-height:1}.is-visible{display:block!important}.is-hidden{display:none!important}blockquote,dd,div,dl,dt,form,h1,h2,h3,h4,h5,h6,li,ol,p,pre,td,th,ul{margin:0;padding:0}ol,ul{margin-left:1.25rem}dl,ol,p,ul{margin-bottom:1rem}p{text-rendering:optimizeLegibility}em,i{font-style:italic}h1,h2,h3,h4,h5,h6{font-style:normal;text-rendering:optimizeLegibility;margin-top:0;margin-bottom:.5rem;line-height:1.4}h1 small,h2 small,h3 small,h4 small,h5 small,h6 small{color:#cacaca;line-height:0}a{background-color:transparent;color:#74c9b3;text-decoration:none;cursor:pointer}a:focus,a:hover{color:#54bda2}a img{border:0}hr{box-sizing:content-box;max-width:80rem;height:0;border-right:0;border-top:0;border-bottom:1px solid #cacaca;border-left:0;margin:1.25rem auto}dl,ol,ul{list-style-position:outside}ul{list-style-type:disc}ol ol,ol ul,ul ol,ul ul{margin-left:1.25rem;margin-bottom:0}dl dt{margin-bottom:.3rem;font-weight:700}.subheader,code,label{font-weight:400}blockquote{padding:.5625rem 1.25rem 0 1.1875rem}blockquote,blockquote p{line-height:1.6;color:#2a2a5a}cite{display:block;font-size:.8125rem;color:#3a3a6a}cite:before{content:'\2014 \0020'}abbr{cursor:help;border-bottom:1px dotted #0a0a0a}code{border:1px solid #cacaca;padding:.125rem .3125rem .0625rem}kbd{padding:.125rem .25rem 0;margin:0;border-radius:3px}.subheader{margin-top:.2rem;margin-bottom:.5rem;line-height:1.4;color:#8a8a8a}.lead{font-size:125%;line-height:1.6}.stat{font-size:2.5rem;line-height:1}p+.stat{margin-top:-1rem}.no-bullet{margin-left:0;list-style:none}.text-left{text-align:left}.text-right{text-align:right}.text-center{text-align:center}.text-justify{text-align:justify}@media screen and (min-width:40em){.medium-text-left{text-align:left}.medium-text-right{text-align:right}.medium-text-center{text-align:center}.medium-text-justify{text-align:justify}}@media screen and (min-width:64em){.large-text-left{text-align:left}.large-text-right{text-align:right}.large-text-center{text-align:center}.large-text-justify{text-align:justify}}.show-for-print{display:none!important}@media print{blockquote,img,pre,tr{page-break-inside:avoid}*{background:0 0!important;color:#000!important;box-shadow:none!important;text-shadow:none!important}.show-for-print{display:block!important}.hide-for-print{display:none!important}table.show-for-print{display:table!important}thead.show-for-print{display:table-header-group!important}tbody.show-for-print{display:table-row-group!important}tr.show-for-print{display:table-row!important}td.show-for-print,th.show-for-print{display:table-cell!important}a,a:visited{text-decoration:underline}a[href]:after{content:" (" attr(href) ")"}.ir a:after,a[href^="javascript:"]:after,a[href^="#"]:after{content:''}abbr[title]:after{content:" (" attr(title) ")"}blockquote,pre{border:1px solid #8a8a8a}thead{display:table-header-group}img{max-width:100%!important}@page{margin:.5cm}h2,h3,p{orphans:3;widows:3}h2,h3{page-break-after:avoid}}[type="text"],[type="password"],[type="date"],[type="datetime"],[type="datetime-local"],[type="month"],[type="week"],[type="email"],[type="number"],[type="search"],[type="tel"],[type="time"],[type="url"],[type="color"],textarea{display:inline-block;box-sizing:content-box;padding:.125rem;border:1px solid #cacaca;margin:0 0 .125rem;font-family:inherit;color:#0a0a0a;background-color:#fefefe;box-shadow:inset 0 1px 2px rgba(10,10,10,.1);border-radius:3px;transition:box-shadow .5s , border-color .25s ease-in-out;-webkit-appearance:none;-moz-appearance:none}[type="text"]:focus,[type="password"]:focus,[type="date"]:focus,[type="datetime"]:focus,[type="datetime-local"]:focus,[type="month"]:focus,[type="week"]:focus,[type="email"]:focus,[type="number"]:focus,[type="search"]:focus,[type="tel"]:focus,[type="time"]:focus,[type="url"]:focus,[type="color"]:focus,textarea:focus{border:1px solid #8a8a8a;background-color:#fefefe;outline:0;box-shadow:0 0 5px #cacaca;transition:box-shadow .5s , border-color .25s ease-in-out}textarea{min-height:50px;max-width:100%}input::-webkit-input-placeholder,textarea::-webkit-input-placeholder{color:#cacaca}input::-moz-placeholder,textarea::-moz-placeholder{color:#cacaca}input:-ms-input-placeholder,textarea:-ms-input-placeholder{color:#cacaca}input::placeholder,textarea::placeholder{color:#cacaca}input:disabled,input[readonly],textarea:disabled,textarea[readonly]{background-color:#e6e6e6;cursor:not-allowed}[type="submit"],[type="button"]{border-radius:3px;-webkit-appearance:none;-moz-appearance:none}[type="file"],[type="checkbox"],[type="radio"]{margin:0 0 1rem}[type="checkbox"]+label,[type="radio"]+label{display:inline-block;margin-left:.5rem;margin-right:1rem;margin-bottom:0;vertical-align:baseline}[type="checkbox"]+label[for],[type="radio"]+label[for]{cursor:pointer}label>[type="checkbox"],label>[type="radio"]{margin-right:.5rem}label{display:block;margin:0;font-size:.875rem;line-height:1.8;color:#0a0a0a}.form-error,.has-tip,table caption{font-weight:700}label.middle{margin:0 0 1rem;padding:.5625rem 0}.help-text{margin-top:-.5rem;font-size:.8125rem;font-style:italic;color:#0a0a0a}.input-group{display:table;width:100%;margin-bottom:1rem}.input-group-button a,.input-group-button button,.input-group-button input,fieldset{margin:0}.input-group>:first-child{border-radius:3px 0 0 3px}.input-group>:last-child>*{border-radius:0 3px 3px 0}.input-group-button,.input-group-field,.input-group-label{margin:0;white-space:nowrap;display:table-cell;vertical-align:middle}.input-group-label{text-align:center;padding:0 1rem;background:#e6e6e6;color:#0a0a0a;border:1px solid #cacaca;white-space:nowrap;width:1%;height:100%}.input-group-label:first-child{border-right:0}.input-group-label:last-child{border-left:0}.input-group-field{border-radius:0;height:2.5rem}.fieldset,select{border:1px solid #cacaca}.input-group-button{padding-top:0;padding-bottom:0;text-align:center;height:100%;width:1%}.input-group .input-group-button{display:table-cell}fieldset{border:0;padding:0}legend{margin-bottom:.5rem;max-width:100%}.fieldset{padding:1.25rem;margin:1.125rem 0}.fieldset legend{background:#fefefe;padding:0 .1875rem;margin:0 0 0 -.1875rem}select{height:2.4375rem;padding:.5rem 1.5rem .5rem .5rem;margin:0 0 1rem;font-size:1rem;font-family:inherit;line-height:normal;color:#0a0a0a;background-color:#fefefe;border-radius:3px;-webkit-appearance:none;-moz-appearance:none;background-image:url(data:image/svg+xml;utf8,<svg\ xmlns=\'http://www.w3.org/2000/svg\'\ version=\'1.1\'\ width=\'32\'\ height=\'24\'\ viewBox=\'0\ 0\ 32\ 24\'><polygon\ points=\'0,0\ 32,0\ 16,24\'\ style=\'fill:\ rgb%28138,\ 138,\ 138%29\'></polygon></svg>);background-size:9px 6px;background-position:right -1rem center;background-origin:content-box;background-repeat:no-repeat}@media screen and (min-width:0\0){select{background-image:url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACAAAAAYCAYAAACbU/80AAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAIpJREFUeNrEkckNgDAMBBfRkEt0ObRBBdsGXUDgmQfK4XhH2m8czQAAy27R3tsw4Qfe2x8uOO6oYLb6GlOor3GF+swURAOmUJ+RwtEJs9WvTGEYxBXqI1MQAZhCfUQKRzDMVj+TwrAIV6jvSUEkYAr1LSkcyTBb/V+KYfX7xAeusq3sLDtGH3kEGACPWIflNZfhRQAAAABJRU5ErkJggg==)}}select:disabled{background-color:#e6e6e6;cursor:not-allowed}select::-ms-expand{display:none}select[multiple]{height:auto;background-image:none}.is-invalid-input:not(:focus){background-color:rgba(204,51,0,.1);border-color:#c30}.is-invalid-label{color:#c30}.form-error{display:none;margin-top:-.5rem;margin-bottom:1rem;font-size:.75rem;color:#c30}.float-center,.form-error.is-visible{display:block}.float-left{float:left!important}.float-right{float:right!important}.float-center{margin-left:auto;margin-right:auto}.clearfix::after,.clearfix::before{content:' ';display:table}.hide{display:none!important}.invisible{visibility:hidden}@media screen and (max-width:0em),screen and (min-width:40em){.show-for-small-only{display:none!important}}@media screen and (min-width:40em){.hide-for-medium{display:none!important}}@media screen and (max-width:39.9375em){.hide-for-small-only,.show-for-medium{display:none!important}}@media screen and (min-width:40em) and (max-width:63.9375em){.hide-for-medium-only{display:none!important}}@media screen and (max-width:39.9375em),screen and (min-width:64em){.show-for-medium-only{display:none!important}}@media screen and (min-width:64em){.hide-for-large{display:none!important}}@media screen and (max-width:63.9375em){.show-for-large{display:none!important}}@media screen and (max-width:79.9375em){.show-for-xlarge{display:none!important}}@media screen and (min-width:80em){.hide-for-xlarge{display:none!important}}@media screen and (min-width:64em) and (max-width:79.9375em){.hide-for-large-only{display:none!important}}@media screen and (max-width:63.9375em),screen and (min-width:80em){.show-for-large-only{display:none!important}}.show-for-sr,.show-on-focus{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}.show-on-focus:active,.show-on-focus:focus{position:static!important;height:auto;width:auto;overflow:visible;clip:auto}.button{display:inline-block;text-align:center;line-height:1;cursor:pointer;-webkit-appearance:none;transition:background-color .25s ease-out , color .25s ease-out;vertical-align:middle;border:1px solid transparent;border-radius:3px;padding:.85em 1em;margin:0 0 1rem;font-size:.9rem;background-color:#74c9b3;color:#fefefe}.button:focus,.button:hover{background-color:#52bca0;color:#fefefe}.button.tiny{font-size:.6rem}.button.small{font-size:.75rem}.button.large{font-size:1.25rem}.button.expanded{display:block;width:100%;margin-left:0;margin-right:0}.button.alert{background-color:#c30;color:#fefefe}.button.alert:focus,.button.alert:hover{background-color:#a32900;color:#fefefe}.button.body-font{background-color:#121212;color:#fefefe}.button.body-font:focus,.button.body-font:hover{background-color:#0e0e0e;color:#fefefe}.button.header{background-color:#182848;color:#fefefe}.button.header:focus,.button.header:hover{background-color:#13203a;color:#fefefe}.button.primary{background-color:#74c9b3;color:#0a0a0a}.button.primary:focus,.button.primary:hover{background-color:#47b79a;color:#0a0a0a}.button.secondary{background-color:#e9e9e9;color:#0a0a0a}.button.secondary:focus,.button.secondary:hover{background-color:#bababa;color:#0a0a0a}.button.success{background-color:#5da423;color:#fefefe}.button.success:focus,.button.success:hover{background-color:#4a831c;color:#fefefe}.button.warning{background-color:#ffae00;color:#fefefe}.button.warning:focus,.button.warning:hover{background-color:#cc8b00;color:#fefefe}.button.hollow{border:1px solid #74c9b3;color:#74c9b3}.button.hollow,.button.hollow:focus,.button.hollow:hover{background-color:transparent}.button.hollow:focus,.button.hollow:hover{border-color:#2c7260;color:#2c7260}.button.hollow.alert{border:1px solid #c30;color:#c30}.button.hollow.alert:focus,.button.hollow.alert:hover{border-color:#661a00;color:#661a00}.button.hollow.body-font{border:1px solid #121212;color:#121212}.button.hollow.body-font:focus,.button.hollow.body-font:hover{border-color:#090909;color:#090909}.button.hollow.header{border:1px solid #182848;color:#182848}.button.hollow.header:focus,.button.hollow.header:hover{border-color:#0c1424;color:#0c1424}.button.hollow.primary{border:1px solid #74c9b3;color:#74c9b3}.button.hollow.primary:focus,.button.hollow.primary:hover{border-color:#2c7260;color:#2c7260}.button.hollow.secondary{border:1px solid #e9e9e9;color:#e9e9e9}.button.hollow.secondary:focus,.button.hollow.secondary:hover{border-color:#757575;color:#757575}.button.hollow.success{border:1px solid #5da423;color:#5da423}.button.hollow.success:focus,.button.hollow.success:hover{border-color:#2f5212;color:#2f5212}.button.hollow.warning{border:1px solid #ffae00;color:#ffae00}.button.hollow.warning:focus,.button.hollow.warning:hover{border-color:#805700;color:#805700}.button.disabled,.button[disabled]{opacity:.25;cursor:not-allowed}.button.disabled:focus,.button.disabled:hover,.button[disabled]:focus,.button[disabled]:hover{background-color:#74c9b3;color:#fefefe}.button.dropdown::after{content:'';width:0;height:0;border:.4em inset;border-color:#fefefe transparent transparent;border-top-style:solid;border-bottom-width:0;position:relative;top:.4em;float:right;margin-left:1em;display:inline-block}.button.arrow-only::after{margin-left:0;float:none;top:-.1em}.close-button{position:absolute;color:#8a8a8a;right:1rem;top:.5rem;font-size:2em;line-height:1;cursor:pointer}.close-button:focus,.close-button:hover{color:#0a0a0a}.button-group{margin-bottom:1rem;list-style:none}.button-group::after,.button-group::before{content:' ';display:table}.button-group .button{margin:0 1px 1px 0;font-size:.9rem;font-family:"Helvetica Neue",Helvetica,Roboto,Arial,sans-serif;font-weight:400}.button-group .button:last-child{margin-right:0}.button-group.tiny .button{font-size:.6rem}.button-group.small .button{font-size:.75rem}.button-group.large .button{font-size:1.25rem}.button-group.expanded{margin-right:-1px}.button-group.expanded::after,.button-group.expanded::before{display:none}.button-group.expanded .button:first-child:nth-last-child(2),.button-group.expanded .button:first-child:nth-last-child(2):first-child:nth-last-child(2)~.button{display:inline-block;width:calc(50% - 1px);margin-right:1px}.button-group.expanded .button:first-child:nth-last-child(2):first-child:nth-last-child(2)~.button:last-child,.button-group.expanded .button:first-child:nth-last-child(2):last-child{margin-right:-6px}.button-group.expanded .button:first-child:nth-last-child(3),.button-group.expanded .button:first-child:nth-last-child(3):first-child:nth-last-child(3)~.button{display:inline-block;width:calc(33.33333% - 1px);margin-right:1px}.button-group.expanded .button:first-child:nth-last-child(3):first-child:nth-last-child(3)~.button:last-child,.button-group.expanded .button:first-child:nth-last-child(3):last-child{margin-right:-6px}.button-group.expanded .button:first-child:nth-last-child(4),.button-group.expanded .button:first-child:nth-last-child(4):first-child:nth-last-child(4)~.button{display:inline-block;width:calc(25% - 1px);margin-right:1px}.button-group.expanded .button:first-child:nth-last-child(4):first-child:nth-last-child(4)~.button:last-child,.button-group.expanded .button:first-child:nth-last-child(4):last-child{margin-right:-6px}.button-group.expanded .button:first-child:nth-last-child(5),.button-group.expanded .button:first-child:nth-last-child(5):first-child:nth-last-child(5)~.button{display:inline-block;width:calc(20% - 1px);margin-right:1px}.button-group.expanded .button:first-child:nth-last-child(5):first-child:nth-last-child(5)~.button:last-child,.button-group.expanded .button:first-child:nth-last-child(5):last-child{margin-right:-6px}.button-group.expanded .button:first-child:nth-last-child(6),.button-group.expanded .button:first-child:nth-last-child(6):first-child:nth-last-child(6)~.button{display:inline-block;width:calc(16.66667% - 1px);margin-right:1px}.button-group.expanded .button:first-child:nth-last-child(6):first-child:nth-last-child(6)~.button:last-child,.button-group.expanded .button:first-child:nth-last-child(6):last-child{margin-right:-6px}.button-group.alert .button{background-color:#c30;color:#fefefe}.button-group.alert .button:focus,.button-group.alert .button:hover{background-color:#a32900;color:#fefefe}.button-group.body-font .button{background-color:#121212;color:#fefefe}.button-group.body-font .button:focus,.button-group.body-font .button:hover{background-color:#0e0e0e;color:#fefefe}.button-group.header .button{background-color:#182848;color:#fefefe}.button-group.header .button:focus,.button-group.header .button:hover{background-color:#13203a;color:#fefefe}.button-group.primary .button{background-color:#74c9b3;color:#0a0a0a}.button-group.primary .button:focus,.button-group.primary .button:hover{background-color:#47b79a;color:#0a0a0a}.button-group.secondary .button{background-color:#e9e9e9;color:#0a0a0a}.button-group.secondary .button:focus,.button-group.secondary .button:hover{background-color:#bababa;color:#0a0a0a}.button-group.success .button{background-color:#5da423;color:#fefefe}.button-group.success .button:focus,.button-group.success .button:hover{background-color:#4a831c;color:#fefefe}.button-group.warning .button{background-color:#ffae00;color:#fefefe}.button-group.warning .button:focus,.button-group.warning .button:hover{background-color:#cc8b00;color:#fefefe}.button-group.stacked .button,.button-group.stacked-for-medium .button,.button-group.stacked-for-small .button{width:100%}.button-group.stacked .button:last-child,.button-group.stacked-for-medium .button:last-child,.button-group.stacked-for-small .button:last-child{margin-bottom:0}@media screen and (min-width:40em){.button-group.stacked-for-small .button{width:auto;margin-bottom:0}}@media screen and (min-width:64em){.button-group.stacked-for-medium .button{width:auto;margin-bottom:0}}@media screen and (max-width:39.9375em){.button-group.stacked-for-small.expanded{display:block}.button-group.stacked-for-small.expanded .button{display:block;margin-right:0}}.pagination{margin-left:0;margin-bottom:1rem}.pagination::after,.pagination::before{content:' ';display:table}.pagination li{font-size:.875rem;margin-right:.0625rem;border-radius:3px;display:none}.pagination li:first-child,.pagination li:last-child{display:inline-block}@media screen and (min-width:40em){.pagination li{display:inline-block}}.pagination a,.pagination button{color:#0a0a0a;display:block;padding:.1875rem .625rem;border-radius:3px}.pagination a:hover,.pagination button:hover{background:#e6e6e6}.pagination .current{padding:.1875rem .625rem;background:#74c9b3;color:#0a0a0a;cursor:default}.pagination .disabled{padding:.1875rem .625rem;color:#cacaca;cursor:not-allowed}.pagination .disabled:hover{background:0 0}.pagination .ellipsis::after{content:'\2026';padding:.1875rem .625rem;color:#0a0a0a}.pagination-previous a::before,.pagination-previous.disabled::before{content:'\00ab';display:inline-block;margin-right:.5rem}.pagination-next a::after,.pagination-next.disabled::after{content:'\00bb';display:inline-block;margin-left:.5rem}.accordion{list-style-type:none;background:#fefefe;margin-left:0}.accordion-item:first-child>:first-child{border-radius:3px 3px 0 0}.accordion-item:last-child>:last-child{border-radius:0 0 3px 3px}.accordion-title{display:block;padding:1.25rem 1rem;line-height:1;font-size:1rem;text-decoration:none!important;color:#74c9b3;position:relative;border:1px solid #e6e6e6;border-bottom:0}:last-child:not(.is-active)>.accordion-title{border-radius:0 0 3px 3px;border-bottom:1px solid #e6e6e6}.accordion-title:focus,.accordion-title:hover{background-color:#e6e6e6}.accordion-title::before{content:'+';position:absolute;right:1rem;top:50%;margin-top:-.5rem}.is-active>.accordion-title::before{content:'–'}.accordion-content{padding:1rem;display:none;border:1px solid #e6e6e6;border-bottom:0;background-color:#fefefe;color:#0a0a0a}:last-child>.accordion-content:last-child{border-bottom:1px solid #e6e6e6}body,html{height:100%}@media only screen and (max-width:39.9375em){.menu-centered,.menu.icon-top>li>a{text-align:center}#leftMenu li label,.js-drilldown-back>a{text-transform:uppercase}.menu>li,.menu>li>a i,.menu>li>a i+span,.menu>li>a img,.menu>li>a img+span,.menu>li>a svg,.menu>li>a svg+span{vertical-align:middle}.menu.align-right::after,.off-canvas-wrapper-inner::after{clear:both}[data-whatinput="mouse"] .menu>li,[data-whatinput="mouse"] .off-canvas{outline:0}.menu{margin:0;list-style-type:none}.menu>li>a{text-decoration:none;display:block;padding:.7rem 1rem;line-height:1}.menu a,.menu button,.menu input{margin-bottom:0}.menu>li>a i,.menu>li>a img,.menu>li>a svg{margin-right:.25rem;display:inline-block}.menu>li{display:table-cell}.menu.vertical>li{display:block}.menu.simple li{line-height:1;display:inline-block;margin-right:1rem}.menu.simple a{padding:0}.menu.align-right::after,.menu.align-right::before{content:' ';display:table}.menu.align-right>li{float:right}.menu.expanded{width:100%;display:table;table-layout:fixed}.menu.expanded>li:first-child:last-child{width:100%}.menu.icon-top>li>a i,.menu.icon-top>li>a img,.menu.icon-top>li>a svg{display:block;margin:0 auto .25rem}.menu.nested{margin-left:1rem}.menu .active>a{color:#fefefe;background:#74c9b3}.menu-text{font-weight:700;color:inherit;line-height:1;padding:.7rem 1rem}.menu-centered>.menu{display:inline-block}.no-js [data-responsive-menu] ul{display:none}#leftMenu li label{display:block;color:rgba(255,255,255,.9);font-size:.75rem;font-weight:700;background:#444;border-top:1px solid #5e5e5e;border-bottom:none;margin:0;padding:.3rem .9375rem}#leftMenu li a{display:block;color:rgba(255,255,255,.7);border-bottom:1px solid #262626;transition:background .3s ease;padding:.66667rem}#leftMenu li a:hover{background:rgba(0,0,0,.25)}.is-drilldown{background:#083828;position:relative;overflow:hidden}.is-drilldown li{display:block!important}.is-drilldown-submenu{position:absolute;top:0;left:0;display:none;z-index:-1;height:100%;width:100%;background:#183838}.is-drilldown-submenu.is-active{z-index:3;display:block}.is-drilldown-submenu.is-closing{z-index:-1}.is-drilldown-submenu-parent>a{position:relative}.is-drilldown-submenu-parent>a::after{content:'';display:block;width:0;height:0;border:6px inset;border-color:transparent transparent transparent #a8f8d8;border-left-style:solid;border-right-width:0;position:absolute;top:50%;margin-top:-6px;right:1rem}.js-drilldown-back>a::before{content:'';width:0;height:0;border:6px inset;border-color:transparent #a8f8d8 transparent transparent;border-right-style:solid;border-left-width:0;display:inline-block;vertical-align:middle;margin-right:.75rem}.off-canvas-wrapper{background:#083828;width:100%;overflow-x:hidden;position:relative;-webkit-backface-visibility:hidden;backface-visibility:hidden;-webkit-overflow-scrolling:auto}.off-canvas-wrapper-inner{position:relative;width:100%;transition:-webkit-transform .5s ease;transition:transform .5s ease}.off-canvas-wrapper-inner::after,.off-canvas-wrapper-inner::before{content:' ';display:table}.off-canvas-content{min-height:100%;background:#fefefe;transition:-webkit-transform .5s ease;transition:transform .5s ease;-webkit-backface-visibility:hidden;backface-visibility:hidden;z-index:1;padding-bottom:.1px;box-shadow:0 0 10px rgba(10,10,10,.5)}.js-off-canvas-exit{display:none;position:absolute;top:0;left:0;width:100%;height:100%;background:rgba(254,254,254,.25);cursor:pointer;transition:background .5s ease}.off-canvas{position:absolute;background:#e6e6e6;z-index:-1;max-height:100%;overflow-y:auto;-webkit-transform:translateX(0);-ms-transform:translateX(0);transform:translateX(0)}.off-canvas.position-left{left:-250px;top:0;width:250px}.is-open-left{-webkit-transform:translateX(250px);-ms-transform:translateX(250px);transform:translateX(250px)}.off-canvas.position-right{right:-250px;top:0;width:250px}.is-open-right{-webkit-transform:translateX(-250px);-ms-transform:translateX(-250px);transform:translateX(-250px)}.off-canvas.is-open{z-index:2}}.flex-video,table{margin-bottom:1rem}.table-scroll,table.scroll{overflow-x:auto}table caption,table tbody td,table tbody th{padding:.5rem .625rem .625rem}@media screen and (min-width:40em){.js-drilldown-back{display:none!important}.position-left.reveal-for-medium{left:0;z-index:auto;position:fixed}.position-left.reveal-for-medium~.off-canvas-content{margin-left:250px}.position-right.reveal-for-medium{right:0;z-index:auto;position:fixed}.position-right.reveal-for-medium~.off-canvas-content{margin-right:250px}}@media screen and (min-width:64em){.position-left.reveal-for-large{left:0;z-index:auto;position:fixed}.position-left.reveal-for-large~.off-canvas-content{margin-left:250px}.position-right.reveal-for-large{right:0;z-index:auto;position:fixed}.position-right.reveal-for-large~.off-canvas-content{margin-right:250px}}table{border-collapse:collapse;border-spacing:0;width:100%;border-radius:3px}table tbody,table tfoot,table thead{border:1px solid #f1f1f1;background-color:#fefefe}table tfoot,table thead{background:#f8f8f8;color:#0a0a0a}table tfoot tr,table thead tr{background:0 0}table tfoot td,table tfoot th,table thead td,table thead th{padding:.5rem .625rem .625rem;font-weight:700;text-align:left}@media screen and (max-width:63.9375em){table.stack tfoot,table.stack thead{display:none}table.stack td,table.stack th,table.stack tr{display:block}table.stack td{border-top:0}}table.scroll{display:block;width:100%}table.hover tr:hover{background-color:#f9f9f9}table.hover tr:nth-of-type(even):hover{background-color:#ececec}.table-scroll table{width:auto}.has-tip{border-bottom:dotted 1px #8a8a8a;position:relative;display:inline-block;cursor:help}.tooltip.top::before,.tooltip::before{content:'';display:block;width:0;height:0}.menu-icon,.menu-icon.dark{vertical-align:middle;cursor:pointer}.tooltip{background-color:#0a0a0a;color:#fefefe;font-size:80%;padding:.75rem;position:absolute;z-index:10;top:calc(100% + .6495rem);max-width:10rem!important;border-radius:3px}.tooltip::before{border:.75rem inset;border-color:transparent transparent #0a0a0a;border-bottom-style:solid;border-top-width:0;bottom:100%;position:absolute;left:50%;-webkit-transform:translateX(-50%);-ms-transform:translateX(-50%);transform:translateX(-50%)}.tooltip.top::before{border:.75rem inset;border-color:#0a0a0a transparent transparent;border-top-style:solid;border-bottom-width:0;top:100%;bottom:auto}.tooltip.left::before,.tooltip.right::before{content:'';display:block;width:0;bottom:auto;top:50%;height:0}.tooltip.left::before{border:.75rem inset;border-color:transparent transparent transparent #0a0a0a;border-left-style:solid;border-right-width:0;left:100%;-webkit-transform:translateY(-50%);-ms-transform:translateY(-50%);transform:translateY(-50%)}.tooltip.right::before{border:.75rem inset;border-color:transparent #0a0a0a transparent transparent;border-right-style:solid;border-left-width:0;left:auto;right:100%;-webkit-transform:translateY(-50%);-ms-transform:translateY(-50%);transform:translateY(-50%)}.sticky.is-anchored.is-at-bottom,.sticky.is-stuck.is-at-bottom{bottom:0}.flex-video{position:relative;height:0;padding-bottom:75%;overflow:hidden}.flex-video embed,.flex-video iframe,.flex-video object,.flex-video video{position:absolute;top:0;left:0;width:100%;height:100%}.flex-video.widescreen{padding-bottom:56.25%}.flex-video.vimeo{padding-top:0}.sticky-container{position:relative}.sticky{position:absolute;z-index:0;-webkit-transform:translate3d(0,0,0);transform:translate3d(0,0,0)}.sticky.is-stuck{position:fixed;z-index:5}.sticky.is-stuck.is-at-top{top:0}.sticky.is-anchored{position:absolute;left:auto;right:auto}.row{max-width:80rem;margin-left:auto;margin-right:auto}.row .row,.row.expanded{max-width:none}.row .row,.row .row.collapse{margin-left:0;margin-right:0}.row::after,.row::before{content:' ';display:table}.row.collapse>.column,.row.collapse>.columns{padding-left:0;padding-right:0}.row.expanded .row{margin-left:auto;margin-right:auto}.column,.columns{width:100%;float:left;padding-left:0;padding-right:0}.column:last-child:not(:first-child),.columns:last-child:not(:first-child){float:right}.column.end:last-child:last-child,.end.columns:last-child:last-child{float:left}.column.row.row,.row.row.columns{float:none}.row .column.row.row,.row .row.row.columns{padding-left:0;padding-right:0;margin-left:0;margin-right:0}@media screen and (min-width:40em){.medium-collapse>.column,.medium-collapse>.columns,.medium-uncollapse>.column,.medium-uncollapse>.columns{padding-left:0;padding-right:0}.medium-3{width:25%}.medium-push-3{position:relative;left:25%}.medium-9{width:75%}.medium-push-9{position:relative;left:75%}.medium-pull-9{position:relative;left:-75%}.expanded.row .medium-collapse.row,.medium-collapse .row{margin-left:0;margin-right:0}.medium-centered{float:none;margin-left:auto;margin-right:auto}.medium-pull-0,.medium-push-0,.medium-uncentered{position:static;margin-left:0;margin-right:0;float:left}}@media screen and (min-width:64em){.large-pull-10,.large-pull-8,.large-pull-9,.large-push-10,.large-push-2,.large-push-8,.large-push-9{position:relative}.large-collapse>.column,.large-collapse>.columns,.large-uncollapse>.column,.large-uncollapse>.columns{padding-left:0;padding-right:0}.large-2{width:16.66667%}.large-push-2{left:16.66667%}.large-4{width:33.33333%}.large-8{width:66.66667%}.large-push-8{left:66.66667%}.large-pull-8{left:-66.66667%}.large-offset-7{margin-left:58.33333%}.large-9{width:75%}.large-push-9{left:75%}.large-pull-9{left:-75%}.large-offset-8{margin-left:66.66667%}.large-10{width:83.33333%}.large-push-10{left:83.33333%}.large-pull-10{left:-83.33333%}.large-offset-9{margin-left:75%}.expanded.row .large-collapse.row,.large-collapse .row{margin-left:0;margin-right:0}.large-centered{float:none;margin-left:auto;margin-right:auto}.large-pull-0,.large-push-0,.large-uncentered{position:static;margin-left:0;margin-right:0;float:left}}.menu-icon.dark::after,.menu-icon::after{content:'';top:0;left:0}.menu-icon{position:relative;display:inline-block;width:20px;height:16px}.menu-icon::after{position:absolute;display:block;width:100%;height:2px;background:#fefefe;box-shadow:0 7px 0 #fefefe , 0 14px 0 #fefefe}#Header,#Header .Liner,#PageWrapper,.menu-icon.dark{position:relative}.menu-icon:hover::after{background:#cacaca;box-shadow:0 7px 0 #cacaca , 0 14px 0 #cacaca}.menu-icon.dark{display:inline-block;width:20px;height:16px}.menu-icon.dark::after{position:absolute;display:block;width:100%;height:2px;background:#0a0a0a;box-shadow:0 7px 0 #0a0a0a , 0 14px 0 #0a0a0a}.menu-icon.dark:hover::after{background:#8a8a8a;box-shadow:0 7px 0 #8a8a8a , 0 14px 0 #8a8a8a}*,:after,:before{-moz-box-sizing:border-box;-webkit-box-sizing:border-box;-o-box-sizing:border-box;-ms-box-sizing:border-box;box-sizing:border-box}body{background-color:#d6d2d2;margin:0;font-family:'Lucida Sans Unicode','Lucida Grande',Verdana,Arial,sans-serif;font-size:12pt}#Footer .ExtraNav,.ExtraNav a:hover,.ExtraNav ul li,h1,h2,h3,h4,h5,h6{background-color:transparent}h1,h2,h3,h4,h5,h6{color:#182848;clear:none}h1{font-family:'Times New Roman',Georgia,'Palatino Linotype',Palatino,serif;text-align:left;margin-top:3px;margin-bottom:3px}.ExtraNav a:link,.ExtraNav ul li,.copyright,table.std-center td{text-align:center}h2,h3{font-family:'Lucida Sans Unicode','Lucida Grande',Verdana,Arial,sans-serif}h1,h2{font-size:18pt}h2{border-bottom:1px solid #8f8fb3}blockquote{color:#006;font-size:100%;font-family:'Courier New',Courier,monospace}code{color:navy}img{border:0 solid #ddd}a:link img{border:0}a:link{color:#00f;text-decoration:underline}a:visited{color:purple;text-decoration:underline}a:hover{color:#c83423;text-decoration:underline}.copyright{font-family:Verdana,Arial,Helvetica,sans-serif;font-size:9pt;font-style:italic;font-weight:400;color:maroon;line-height:110%}.definition{font-weight:700;color:#900}.normal{font-family:"Times New Roman",Times,serif;font-size:12pt}.footer-link,.sponsor-link,.table-10{font-family:Verdana,Arial,Helvetica,sans-serif}.footer-link{font-size:90%}.sponsor-link,.table-10{font-size:10pt}.ExtraNav,.button-group.omlindex .label{font-family:'Lucida Sans Unicode','Lucida Grande',Verdana,Arial,sans-serif}.highlight-toggle{font-weight:700;color:#80a!important}.highlight-click{font-weight:700;color:#609}.highlight-caution{color:#c30}.highlight-equation{color:red}.highlight-example{color:#7f0000}.highlight-solution{color:#6050b8}.highlight-keyword{color:#c73}.highlight-label{color:#369}.highlight-step{color:#080}.highlight-subheading{color:#093}.highlight-objective{color:#900;font-weight:700}.note-parenthetical{font-size:10pt;font-style:italic;color:#00c}.ExtraNav ul{list-style-type:none;padding:0}.ExtraNav ul li{display:inline}.ExtraNav a:link{color:#303;text-decoration:none;padding:0 4px}.ExtraNav a:visited{color:purple;text-decoration:none}.ExtraNav a:hover{color:#c83423;text-decoration:underline}#Header .ExtraNav{font-size:85%;position:absolute;bottom:12px;right:20px}#Header .ExtraNav ul{margin:0}#Footer .ExtraNav{margin:1px auto 5px;font-size:85%}table.std-center td,table.std-center th,table.stdtable td,table.stdtable th{border:1px solid #000;padding:3px}table.std-noborder tbody,table.std-noborder td,table.std-noborder th{border:0;padding:3px;background:0 0}table.linktable{border-collapse:collapse;width:100%}table.linktable,table.linktable td{border:2pt ridge #c2c2c2}table.linktable td{text-align:center;vertical-align:top;width:50%;padding:1pt 0}a.buttonlink,table.linktable a[href]{padding:5pt 2pt;background-color:#fad8a8;display:block;text-align:center;text-decoration:none}table.linktable a[href]{border-radius:5pt}a.buttonlink{border-radius:9px;width:90%}a.buttonlink.list{display:inline-block;text-align:left;margin:1pt 0;padding:5pt 8pt}#HeaderAd,.topSpace{display:none}#Footer,#RSSbox{text-align:center}body{padding:0}blockquote{margin:12px 56px;line-height:20px}#PageWrapper{width:100%;background-color:#fff;border:0}@media only screen and (min-width:40em){body{width:45em;margin:0 auto}h1{font-size:24pt;line-height:110%}#PageWrapper{border:1px solid #9a9a9a;background:url(https://www.onlinemathlearning.com/image-files/xnavcol.png.pagespeed.ic.Gn2tC4rjO0.png) top left repeat-y #fff}}@media only screen and (min-width:64em){body{width:68.25em}body:after{content:'larg';display:none}}@media only screen and (min-width:80em){body{width:80em}#PageWrapper{background-position:1.25em 0}}#Header{background-color:#74c9b3;width:100%}#NavColumn .Liner{padding:.75em .125em .375em .25em}#Footer{clear:both;width:100%;padding:0;height:85px;border-top:0 solid;background:-webkit-linear-gradient(rgba(240,240,240,1),rgba(116,201,179,1));background:-o-linear-gradient(rgba(240,240,240,1),rgba(116,201,179,1));background:-moz-linear-gradient(rgba(240,240,240,1),rgba(116,201,179,1));background:linear-gradient(rgba(240,240,240,1),rgba(116,201,179,1))}.Liner{padding:.5em}.Liner-LR{padding:0 .5em}@media only screen and (min-width:40em){.Liner{padding:.75em}.Liner-LR{padding:0 .75em}}@media only screen and (min-width:90.063em){.Liner{padding:1em}.Liner-LR{padding:0 1em}#NavColumn .Liner{padding:.75em .75em .375em}}#Footer .Liner{padding:.25em}#Header a.homelink{margin-left:5px;float:left;width:130px;height:50px}#Header .Liner{padding:0;margin-left:3.375em;height:50px;background:url(https://www.onlinemathlearning.com/image-files/xoml3logo-sm.png.pagespeed.ic.Jp7ZJhv5CS.jpg) top left no-repeat;box-sizing:border-box}#HeaderNav>a{background:url(https://www.onlinemathlearning.com/image-files/menu-icon.gif) center center no-repeat #74c9b3;display:block;width:2.5em;height:2.5em;position:absolute;z-index:1;top:.375em;left:.375em}@media only screen and (max-width:30em){.min-480{display:none}}@media only screen and (min-width:33em){#HeaderAd{display:block;position:relative;height:50px;width:320px;top:0;float:right}}@media only screen and (min-width:40em){#HeaderAd{display:block;position:relative;height:60px;width:468px;top:1em;margin-left:14em;float:none}#Header a.homelink{margin-left:0;width:180px;height:100px}#Header .Liner{position:relative;padding:0;margin-left:0;height:100px;background:url(https://www.onlinemathlearning.com/image-files/xoml3logo-md.png.pagespeed.ic.VJ0eYxkwde.jpg) top left no-repeat;box-sizing:border-box}#HeaderNav>a:first-child{display:none}#HeaderNav{height:25px;background:-webkit-linear-gradient(rgba(255,255,255,.02),rgba(255,255,255,1));background:-o-linear-gradient(rgba(255,255,255,.02),rgba(255,255,255,1));background:-moz-linear-gradient(rgba(255,255,255,.02),rgba(255,255,255,1));background:linear-gradient(rgba(255,255,255,.02),rgba(255,255,255,1))}#Footer{height:100px}#Footer .Liner{padding:.5em}#Footer .ExtraNav{margin:6px auto 10px}.topSpace{display:block;margin-top:60em}.ad-left{margin-top:800px;text-align:center}}@media only screen and (min-width:64em){#HeaderAd{height:90px;width:728px;top:1em;margin-left:20em}#Header a.homelink{float:left;width:210px;height:120px}#Header .Liner{height:120px;background:url(https://www.onlinemathlearning.com/image-files/xoml3logo.png.pagespeed.ic.Qqn3A8IbzV.png) no-repeat}.vidLiner{padding:1.25em}}.el-clamp.h200,.el-clamp.h200:before{height:200px}#RSSbox{width:148px;background-color:#f1f1f1;border:1px solid #8b8b8b;margin:8px auto 10px;padding:2px 2px 10px;font-size:100%;font-weight:700;color:#595959;line-height:120%}.fb-comments{z-index:1}.button-group.omlindex{margin:0}.button-group.omlindex>li{float:left}.button-group.omlindex a.button{background-color:#fad8a8;border:1px solid rgba(255,255,255,.4);padding:1rem .3125rem;margin:0;font-size:1rem;width:9.25rem;border-radius:9px}.button-group.omlindex.wide a.button{width:13.875rem;font-size:11pt}.button-group.omlindex.narrow a.button{width:6.25rem}.button-group.omlindex .label{display:block;font-size:1rem;font-weight:700;color:#121212;float:none;text-align:left;background-color:transparent}.button-group.omlindex .desc{font-family:'Arial Narrow','Helvetica Narrow',sans-serif;font-size:11pt;line-height:110%;text-align:center;padding:0 .25rem .75rem;width:13.875rem}.el-clamp.h200:before,.el-clamp.h300:before,.el-clamp.h400:before{content:"";float:left;width:5px}a.button{text-decoration:none}.button-group.omlindex a.button:hover,a.buttonlink:hover{background-color:rgba(200,153,108,.5);color:#c83423}.el-clamp{overflow:hidden;position:relative;line-height:25px}.el-clamp.h300,.el-clamp.h300:before{height:300px}.el-clamp.h400,.el-clamp.h400:before{height:400px}.el-clamp>:first-child{float:right;width:100%;margin-left:-5px}.el-clamp:after{content:"\02026 (read more)";box-sizing:content-box;-webkit-box-sizing:content-box;-moz-box-sizing:content-box;float:right;position:relative;top:-25px;left:100%;width:7em;margin-left:-7em;padding-right:5px;text-align:right;background:-webkit-gradient(linear,left top,right top,from(rgba(255,255,255,0)),to(white),color-stop(15%,#fff));background:-moz-linear-gradient(to right,rgba(255,255,255,0),#fff 15%,#fff);background:-o-linear-gradient(to right,rgba(255,255,255,0),#fff 15%,#fff);background:-ms-linear-gradient(to right,rgba(255,255,255,0),#fff 15%,#fff);background:linear-gradient(to right,rgba(255,255,255,0),#fff 15%,#fff)}.el-clamp a{position:absolute;left:0;top:0;width:100%;height:100%;overflow:hidden;text-indent:-9999px}.el-clamp i,.el-clamp:after{font-style:normal;color:#00f}.el-clamp i:before{content:"(read more)"}@media only screen and (max-width:39.9375em){body:after{content:'mobi';display:none}}@media only screen and (min-width:40em){#belowNavi{position:absolute;top:38em;left:.25em;z-index:5}.omlNavi nav{position:relative}.omlNavi li:hover>ul{display:block}.omlNavi ul ul{display:none;width:180px;position:absolute;left:98%;top:-3px}.omlNavi,.omlNavi ul{margin:0;list-style:none;padding:0 1px 1px 0;border-width:0;border-style:solid;border-radius:3px}.omlNavi{display:block;zoom:1;position:absolute;top:13.75em;left:.25em;z-index:3;font-family:'Lucida Sans Unicode','Lucida Grande',Verdana,Arial,sans-serif;width:170px}.omlNavi li a:hover,.omlNavi li:hover,.omlNavi nav,.omlNavi ul{position:relative}.omlNavi li{display:block;font-size:0}.omlNavi a:active,.omlNavi a:focus{outline-style:none}.omlNavi a,.omlNavi li.dis a:hover,.omlNavi li.sep a:hover{display:block;vertical-align:middle;zoom:1;background-color:#c4e5dc;border:1px solid #b1b1b1;text-align:left;text-decoration:none;padding:6px 4px 6px 3px;font-size:12px;color:#303;cursor:default;border-radius:3px}.omlNavi li a:hover,.omlNavi li:hover>a{background-color:#e9e9e9;border-color:#d8d8d8;border-style:solid;font-size:12px;color:#c83423;text-decoration:none}.omlNavi ul li{float:none}.omlNavi ul a{text-align:left;white-space:nowrap}.omlNavi li.sep{text-align:left;padding:0;line-height:0}.omlNavi li.sep span{float:none;padding-right:0;width:100%;height:3px;display:inline-block;background-image:none}.omlNavi a:hover table span.omlmenu,.omlNavi span.omlmenu,.omlNavi ul span.omlmenu{background-image:url(https://www.onlinemathlearning.com/image-files/arrow_sub5.gif)}.omlNavi li.dis a{color:#aaa!important}.omlNavi li a:active{font-weight:700}.omlNavi img{border:none;float:left;margin-right:4px;width:24px;height:24px}.omlNavi ul img{width:16px;height:16px}.omlNavi img.over{display:none}.omlNavi li.dis a:hover img.over{display:none!important}.omlNavi li.dis a:hover img.def{display:inline!important}.omlNavi li:hover>a img.def{display:none}.omlNavi a:hover a:hover a:hover a:hover img.over,.omlNavi a:hover a:hover a:hover img.over,.omlNavi a:hover a:hover a:hover ul img.def,.omlNavi a:hover a:hover img.over,.omlNavi a:hover a:hover ul img.def,.omlNavi a:hover img.over,.omlNavi a:hover ul img.def,.omlNavi li:hover>a img.over{display:inline}.omlNavi a:hover a:hover a:hover a:hover img.def,.omlNavi a:hover a:hover a:hover img.def,.omlNavi a:hover a:hover a:hover ul img.over,.omlNavi a:hover a:hover img.def,.omlNavi a:hover a:hover ul img.over,.omlNavi a:hover img.def,.omlNavi a:hover ul img.over{display:none}.omlNavi a:hover a:hover a:hover ul,.omlNavi a:hover a:hover ul,.omlNavi a:hover ul{display:block}.omlNavi a:hover a:hover ul ul,.omlNavi a:hover ul ul{display:none}.omlNavi span.omlmenu{overflow:hidden;display:block;background-position:right center;background-repeat:no-repeat;padding-right:16px}.omlNavi a:hover a:hover a:hover ul,.omlNavi a:hover a:hover ul,.omlNavi a:hover ul,.omlNavi li:hover>ul{display:block}.omlNavi li:hover>a>span.omlmenu,.omlNavi ul li:hover>a span.omlmenu{background-image:url(data:image/gif;base64,R0lGODlhDQANAKEBAPXSAP///////////yH/C05FVFNDQVBFMi4wAwEAAAAh+QQBGQABACwAAAAADQANAAACE4yPqcvtD6Kc4NCZblW0SfiETQEAIfkEARkAAAAsAQABAAsACwAAAhGEj6nLHA9jADKeOpFcsOWWFAA7)}}@media only screen and (min-width:64em){.omlNavi{top:15em}}@media only screen and (min-width:80em){.omlNavi{left:.75em}}.cse-branding-logo{float:left}.cse-branding-bottom,.cse-branding-right{margin:0;padding:0;zoom:1}.cse-branding-bottom:after,.cse-branding-right:after{content:".";display:block;height:0;clear:both;visibility:hidden}.cse-branding-text{font:8px Arial}.cse-branding-form form{margin-bottom:0;padding-bottom:0}.cse-branding-bottom .cse-branding-logo,.cse-branding-bottom .cse-branding-text{display:block;float:left}.cse-branding-bottom .cse-branding-form{margin-bottom:3px}.cse-branding-bottom .cse-branding-logo{padding:0}.cse-branding-bottom .cse-branding-text{padding-top:4px}.cse-branding-right .cse-branding-form{float:left;margin-right:4px}.cse-branding-right .cse-branding-logo,.cse-branding-right .cse-branding-text{margin-left:4px}.cse-branding-right .cse-branding-logo{padding:0}.cse-branding-right .cse-branding-text{margin-top:-4px}@media print{.nopr{display:none}}