/**
 * Ribbon theme for Shower HTML presentation engine
 * shower-ribbon v2.0.8, https://github.com/shower/ribbon
 * @copyright 2010–2016 Vadim Makeev, http://pepelsbey.net/
 * @license MIT
 */
@charset "UTF-8";

	@font-face {
	    font-family: 'Yandex Sans Text Web';
	    src: url(https://yastatic.net/adv-www/_/yy5JveR58JFkc97waf-xp0i6_jM.eot);
	    src: url(https://yastatic.net/adv-www/_/yy5JveR58JFkc97waf-xp0i6_jM.eot?#iefix) format('embedded-opentype'),
		 url(https://yastatic.net/adv-www/_/CYblzLEXzCqQIvrYs7QKQe2omRk.woff2) format('woff2'),
		 url(https://yastatic.net/adv-www/_/pUcnOdRwl83MvPPzrNomhyletnA.woff) format('woff'),
		 url(https://yastatic.net/adv-www/_/vNFEmXOcGYKJ4AAidUprHWoXrLU.ttf) format('truetype'),
		 url(https://yastatic.net/adv-www/_/0w7OcWZM_QLP8x-LQUXFOgXO6dE.svg#YandexSansTextWeb-Bold) format('svg');
	    font-weight: 700;
	    font-style: normal;
	    font-stretch: normal
	}

	@font-face {
	    font-family: 'Yandex Sans Text Web';
	    src: url(https://yastatic.net/adv-www/_/LI6l3L2RqcgxBe2pXmuUha37czQ.eot);
	    src: url(https://yastatic.net/adv-www/_/LI6l3L2RqcgxBe2pXmuUha37czQ.eot?#iefix) format('embedded-opentype'),
		url(https://yastatic.net/adv-www/_/z3MYElcut0R2MF_Iw1RDNrstgYs.woff2) format('woff2'),
		url(https://yastatic.net/adv-www/_/1jvKJ_-hCXl3s7gmFl-y_-UHTaI.woff) format('woff'),
		url(https://yastatic.net/adv-www/_/9nzjfpCR2QHvK1EzHpDEIoVFGuY.ttf) format('truetype'),
		url(https://yastatic.net/adv-www/_/gwyBTpxSwkFCF1looxqs6JokKls.svg#YandexSansTextWeb-Regular) format('svg');
	    font-weight: 400;
	    font-style: normal;
	    font-stretch: normal
	}

	@font-face {
	    font-family: 'Yandex Sans Text Web';
	    src: url(https://yastatic.net/adv-www/_/ayAFYoY8swgBLhq_I56tKj2JftU.eot);
	    src: url(https://yastatic.net/adv-www/_/ayAFYoY8swgBLhq_I56tKj2JftU.eot?#iefix) format('embedded-opentype'),
		url(https://yastatic.net/adv-www/_/lGQcYklLVV0hyvz1HFmFsUTj8_0.woff2) format('woff2'),
		url(https://yastatic.net/adv-www/_/f0AAJ9GJ4iiwEmhG-7PWMHk6vUY.woff) format('woff'),
		url(https://yastatic.net/adv-www/_/4UDe4nlVvgEJ-VmLWNVq3SxCsA.ttf) format('truetype'),
		url(https://yastatic.net/adv-www/_/EKLr1STNokPqxLAQa_RyN82pL98.svg#YandexSansTextWeb-Light) format('svg');
	    font-weight: 300;
	    font-style: normal;
	    font-stretch: normal
	}

	@font-face {
	    font-family: 'Yandex Sans Display Web';
	    src: url(https://yastatic.net/adv-www/_/H63jN0veW07XQUIA2317lr9UIm8.eot);
	    src: url(https://yastatic.net/adv-www/_/H63jN0veW07XQUIA2317lr9UIm8.eot?#iefix) format('embedded-opentype'),
		url(https://yastatic.net/adv-www/_/sUYVCPUAQE7ExrvMS7FoISoO83s.woff2) format('woff2'),
		url(https://yastatic.net/adv-www/_/v2Sve_obH3rKm6rKrtSQpf-eB7U.woff) format('woff'),
		url(https://yastatic.net/adv-www/_/PzD8hWLMunow5i3RfJ6WQJAL7aI.ttf) format('truetype'),
		url(https://yastatic.net/adv-www/_/lF_KG5g4tpQNlYIgA0e77fBSZ5s.svg#YandexSansDisplayWeb-Regular) format('svg');
	    font-weight: 400;
	    font-style: normal;
	    font-stretch: normal
	}

	@font-face {
	    font-family: 'Yandex Sans Display Web';
	    src: url(https://yastatic.net/adv-www/_/g8_MyyKVquSZ3xEL6tarK__V9Vw.eot);
	    src: url(https://yastatic.net/adv-www/_/g8_MyyKVquSZ3xEL6tarK__V9Vw.eot?#iefix) format('embedded-opentype'),
		url(https://yastatic.net/adv-www/_/LGiRvlfqQHlWR9YKLhsw5e7KGNA.woff2) format('woff2'),
		url(https://yastatic.net/adv-www/_/40vXwNl4eYYMgteIVgLP49dwmfc.woff) format('woff'),
		url(https://yastatic.net/adv-www/_/X6zG5x_wO8-AtwJ-vDLJcKC5228.ttf) format('truetype'),
		url(https://yastatic.net/adv-www/_/ZKhaR0m08c8CRRL77GtFKoHcLYA.svg#YandexSansDisplayWeb-Light) format('svg');
	    font-weight: 300;
	    font-style: normal;
	    font-stretch: normal
	}

*,::after,::before{box-sizing:border-box}
a,abbr,acronym,address,applet,article,aside,audio,b,big,blockquote,body,canvas,caption,center,cite,code,dd,del,details,dfn,div,dl,dt,em,embed,fieldset,figcaption,figure,footer,form,h1,h2,h3,h4,h5,h6,header,hgroup,html,i,iframe,img,ins,kbd,label,legend,li,mark,menu,nav,object,ol,output,p,pre,q,ruby,s,samp,section,small,span,strike,strong,sub,summary,sup,table,tbody,td,tfoot,th,thead,time,tr,tt,u,ul,var,video{margin:0;padding:0;border:0;font:inherit;vertical-align:baseline}
article,aside,details,figcaption,figure,footer,header,hgroup,main,menu,nav,section{display:block}
.caption p,body{line-height:1}
p {line-height: 1}
ol,ul{list-style:none}
blockquote,q{quotes:none}
blockquote::after,blockquote::before,q::after,q::before{content:none}
table{border-collapse:collapse;border-spacing:0}
a{text-decoration:none}
@page{margin:0;size:1024px 640px}
.shower{color:#000;counter-reset:slide;font:25px/2 Yandex Sans Display Web,sans-serif;-webkit-print-color-adjust:exact;-webkit-text-size-adjust:none;-moz-text-size-adjust:none;-ms-text-size-adjust:none}
@media print{.shower{text-rendering:geometricPrecision}
}
.caption{font-size:25px;display:none;margin-top:-.2em;padding:0 1em .93em;width:100%;color:#3c3d40;text-shadow:0 1px 0 #8d8e90}
@media (min-width:1174px){.caption{font-size:50px}
}
@media (min-width:2348px){.caption{font-size:100px}
}
.caption h1{padding-bottom:.15em;font:1em/2 Yandex Sans Display Web,sans-serif}
.caption p{font-size:.6em}
.caption a{color:#4b86c2;text-shadow:0 -1px 0 #1f3f60}
.slide{position:relative;z-index:1;overflow:hidden;padding:20px 100px 0;width:1024px;height:640px;background:#fff;font-size:25px}

/*.slide::after{position:absolute;top:0;right:100px;padding-top:15px;width:50px;height:100px;background:url(../images/ribbon.svg) no-repeat;color:#fff;counter-increment:slide;content:counter(slide);text-align:center}*/

.slide h1{vertical-align:middle; color:#000;font:400 50px/2 Yandex Sans Display Web,sans-serif}
.slide h2{margin-bottom:34px;color:#000;font:400 50px/2 Yandex Sans Display Web,sans-serif}
.slide p{margin-bottom:1em}
.slide p.note{color:#979a9e}
.slide a{background:-webkit-linear-gradient(bottom,currentColor .09em,transparent .09em) repeat-x;background:linear-gradient(to top,currentColor .09em,transparent .09em) repeat-x;color:#4b86c2}
.slide b,.slide strong{font-weight:700}
.slide blockquote,.slide dfn,.slide em,.slide i{font-style:italic}
.slide code,.slide kbd,.slide mark,.slide samp{padding:.1em .3em;border-radius:.2em}
.slide code,.slide kbd,.slide samp{background:rgba(88,90,94,.1);line-height:1;font-family:PT Mono,monospace,monospace}
.slide mark{background:#fafaa2}
.slide sub,.slide sup{position:relative;line-height:0;font-size:75%}
.slide sub{bottom:-.25em}
.slide sup{top:-.5em}
.slide blockquote::before{position:absolute;margin:-.15em 0 0 -.43em;color:#ccc;line-height:1;font-size:8em;content:'\201C'}
.slide blockquote+figcaption{margin:-1em 0 1em;font-style:italic;font-weight:700}
.slide ol,.slide ul{margin-bottom:0em;counter-reset:list}
.slide ol li,.slide ul li{page-break-inside:avoid;text-indent:-2em}
.slide ol li::before,.slide ul li::before{display:inline-block;width:2em;color:#979a9e;text-align:right}
.slide ol ol,.slide ol ul,.slide ul ol,.slide ul ul{margin-bottom:0;margin-left:2em}
.slide ul>li::before{padding-right:.5em;content:'•'}
.slide ul>li:lang(ru)::before{content:'—'}
.slide ol>li::before{padding-right:.4em;counter-increment:list;content:counter(list) "."}
.slide table{margin-left:-100px;margin-bottom:1em;width:calc(100% + 100px + 100px)}
.slide table td:first-child,.slide table th:first-child{padding-left:96px}
.slide table td:last-child,.slide table th:last-child{padding-right:96px}
.slide table th{text-align:left;font-weight:700}
.slide table tr:not(:last-of-type)>*{background:-webkit-linear-gradient(bottom,rgba(88,90,94,.5) .055em,transparent .055em) repeat-x;background:linear-gradient(to top,rgba(88,90,94,.5) .055em,transparent .055em) repeat-x}
.slide table.striped tr:nth-child(even){background:rgba(88,90,94,.1)}
.slide table.striped tr>*{background-image:none}
.slide pre{margin-bottom:1em;counter-reset:code;white-space:normal}
.slide pre code{display:block;margin-left:-100px;padding:0 0 0 100px;width:calc(100% + 100px + 100px);border-radius:0;background:0 0;line-height:2;white-space:pre;-moz-tab-size:4;-o-tab-size:4;tab-size:4}
.slide pre code:not(:only-child).mark{background:rgba(88,90,94,.1)}
.slide pre code:not(:only-child)::before{position:absolute;margin-left:-2em;color:#979a9e;counter-increment:code;content:counter(code,decimal-leading-zero) "."}
.slide pre mark{position:relative;z-index:-1;margin:0 -.3em}
.slide pre mark.important{background:#c00;color:#fff}
.slide pre .comment{color:#999}
.slide footer{position:absolute;right:0;bottom:-640px;left:0;display:none;padding:41px 100px 8px;background:#fbfbba;box-shadow:0 1px 0 #fafaa2 inset;-webkit-transition:bottom .3s;transition:bottom .3s}
.slide footer mark{background:rgba(255,255,255,.8)}
.slide:hover>footer{bottom:0}
.slide.grid{background-image:url(../images/grid.png);-ms-interpolation-mode:nearest-neighbor;image-rendering:-webkit-optimize-contrast;image-rendering:-moz-crisp-edges;image-rendering:pixelated}
@media (-webkit-min-device-pixel-ratio:2),(min-resolution:2dppx){.slide.grid{background-image:url(../images/grid@2x.png);background-size:1024px auto}
}
.slide.black{background-color:#000}
.slide.black::after,.slide.white::after{visibility:hidden}
.slide.white{background-color:#fff}
.slide .double,.slide .triple{-webkit-column-gap:75px;-moz-column-gap:75px;column-gap:75px;-webkit-hyphens:auto;-ms-hyphens:auto;hyphens:auto}
.slide .double{-webkit-column-count:2;-moz-column-count:2;column-count:2}
.slide .triple{-webkit-column-count:3;-moz-column-count:3;column-count:3}
.slide .shout{position:absolute;top:50%;left:0;width:100%;text-align:center;line-height:1;font-size:150px;-webkit-transform:translateY(-50%);transform:translateY(-50%)}
.slide .shout a{background:-webkit-linear-gradient(bottom,currentColor .11em,transparent .11em) repeat-x;background:linear-gradient(to top,currentColor .11em,transparent .11em) repeat-x}
.slide .cover{z-index:-1;max-width:100%;max-height:100%}
.slide .cover.w,.slide .cover.width{width:100%;max-height:none}
.slide .cover.h,.slide .cover.height{height:100%;max-width:none}
.slide .cover+figcaption{position:absolute;bottom:20px;right:10px;font-size:12px;opacity:.7;-webkit-transform-origin:0 100%;transform-origin:0 100%;-webkit-transform:translateX(100%) rotate(-90deg);transform:translateX(100%) rotate(-90deg)}
.slide .cover+figcaption.white{color:#fff}
.slide .cover+figcaption a{color:currentcolor}
.slide .cover,.slide .place{position:absolute;top:50%;left:50%;-webkit-transform:translate(-50%,-50%);transform:translate(-50%,-50%)}
.slide .place.b.l,.slide .place.b.r,.slide .place.bottom.left,.slide .place.bottom.right,.slide .place.t.l,.slide .place.t.r,.slide .place.top.left,.slide .place.top.right{-webkit-transform:none;transform:none}
.slide .place.b,.slide .place.bottom,.slide .place.t,.slide .place.top{-webkit-transform:translate(-50%,0);transform:translate(-50%,0)}
.slide .place.l,.slide .place.left,.slide .place.r,.slide .place.right{-webkit-transform:translate(0,-50%);transform:translate(0,-50%)}
.slide .place.t,.slide .place.t.r,.slide .place.top,.slide .place.top.left,.slide .place.top.right{top:0}
.slide .place.r,.slide .place.right{right:0;left:auto}
.slide .place.b,.slide .place.b.l,.slide .place.b.r,.slide .place.bottom,.slide .place.bottom.left,.slide .place.bottom.right{top:auto;bottom:0}
.slide .place.l,.slide .place.left{left:0}
.progress{left:-20px;bottom:0;z-index:1;display:none;width:0;height:0;box-sizing:content-box;border:10px solid #4b86c2;border-right-color:transparent;-webkit-transition:width .2s linear;transition:width .2s linear;clip:rect(10px,1044px,20px,20px)}
.progress[style*='100%']{padding-left:10px}
.badge,.badge a,.progress{position:absolute}
.badge{font-size:10px;top:0;z-index:1;overflow:hidden;display:none;width:9em;height:9em;right:0;visibility:hidden}
@media (min-width:1174px){.badge{font-size:20px}
}
@media (min-width:2348px){.badge{font-size:40px}
}
.badge a{right:-50%;bottom:50%;left:-50%;visibility:visible;background:#4b86c2;color:#fff;text-align:center;line-height:2;-webkit-transform-origin:50% 100%;transform-origin:50% 100%;-webkit-transform:rotate(45deg);transform:rotate(45deg)}
.region{display:none}
@media screen{.shower.list{padding-top:25px;width:100%;display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex-wrap:wrap;-ms-flex-wrap:wrap;flex-wrap:wrap;background:#585a5e;position:absolute;clip:rect(0,auto,auto,0)}
}
@media screen and (min-width:1174px){.shower.list{padding-top:50px}
}
@media screen and (min-width:2348px){.shower.list{padding-top:100px}
}
@media screen{.shower.list .caption{display:block}
.shower.list .slide{-webkit-transform-origin:0 0;transform-origin:0 0;margin:0 -768px -455px 25px;-webkit-transform:scale(.25);transform:scale(.25);border-radius:2px;box-shadow:0 20px 50px rgba(0,0,0,.3)}
}
@media screen and (min-width:1174px){.shower.list .slide{margin:0 -512px -270px 50px;-webkit-transform:scale(.5);transform:scale(.5)}
}
@media screen and (min-width:2348px){.shower.list .slide{margin:0 0 100px 100px;-webkit-transform:scale(1);transform:scale(1)}
}
@media screen{.shower.list .slide:hover{box-shadow:0 0 0 20px rgba(0,0,0,.1),0 20px 50px rgba(0,0,0,.3)}
.shower.list .slide:target{box-shadow:0 0 0 1px #376da3,0 0 0 20px #4b86c2,0 20px 50px rgba(0,0,0,.3)}
.shower.list .slide *{pointer-events:none}
.shower.list .badge,.shower.list .slide footer{display:block}
.shower.full{position:absolute;top:50%;left:50%;overflow:hidden;margin:-320px 0 0 -512px;width:1024px;height:640px;background:#000}
.shower.full .slide{position:absolute;top:0;left:0;margin-left:-150%;visibility:hidden}
.shower.full .slide:target{margin:0;visibility:visible}
.shower.full .slide pre code:not(:only-child).mark.next{visibility:visible;background:0 0}
.shower.full .slide pre code:not(:only-child).mark.next.active{background:rgba(88,90,94,.1)}
.shower.full .slide .next{visibility:hidden}
.shower.full .slide .next.active{visibility:visible}
.shower.full .slide .shout.grow,.shower.full .slide .shout.shrink{opacity:0;-webkit-transition:.4s ease-out;transition:.4s ease-out;-webkit-transition-property:opacity,-webkit-transform;transition-property:opacity,transform;transition-property:opacity,transform,-webkit-transform}
.shower.full .slide .shout.grow{-webkit-transform:scale(.1) translateY(-50%);transform:scale(.1) translateY(-50%)}
.shower.full .slide .shout.shrink{-webkit-transform:scale(10) translateY(-50%);transform:scale(10) translateY(-50%)}
.shower.full .slide:target .shout.grow,.shower.full .slide:target .shout.shrink{opacity:1;-webkit-transform:scale(1) translateY(-50%);transform:scale(1) translateY(-50%)}
.shower.full .progress{display:block;-webkit-transform:translateZ(0);transform:translateZ(0)}
.shower.full .region{position:absolute;clip:rect(0 0 0 0);overflow:hidden;margin:-1px;padding:0;width:1px;height:1px;border:none;display:block}
}