html,ul,li{margin:0;padding:0}@font-face{font-family:'My Open Sans';font-display:swap;src:url('fonts/OpenSans-Regular.woff2') format('woff2'),url('fonts/OpenSans-Regular.woff') format('woff'),url('fonts/OpenSans-Regular.ttf') format('truetype')}ul{list-style:none}body{margin:0;padding:0;font-family:'My Open Sans','Open Sans',Tahoma,sans-serif}.js .text{visibility:hidden}img{border:0}.hf{letter-spacing:5px;z-index:1;font-size:20px;line-height:20px;position:fixed;left:0;width:100%;background-color:#f2f2f2;border:8px solid #FFF;border-radius:14px;box-shadow:0 3px 15px -14px #000;background-clip:border-box;-ms-box-sizing:border-box;-webkit-box-sizing:border-box;-moz-box-sizing:border-box;-o-box-sizing:border-box;box-sizing:border-box}.hf,.text,.center{text-align:center}#header{top:0;height:100px}.lt{float:left}.lt,p,.left{text-align:left}#logo{width:625px;height:84px;background:url(pics/logo1-625x84.png);background-size:100%}#logo,#copyright,.gal,.arrow2,.piccaption,.piccaption2,.piccaption3{display:inline-block}.rt{float:right;text-align:right}.leftaboutprints{padding:4px 0 3px 8px}#leftgallery{padding:3px 100px 4px 8px}.rightmathsnews{padding:4px 8px 3px 0}#rightcontact{padding:3px 8px 4px 100px}a{background-color:transparent;text-decoration:none;color:#4b4b4b}a:hover{color:#cdcdcd}a:active{color:#7d7d7d}.current{color:#9e2000;text-shadow:1px 1px #ffffff}li a{display:block}p a{color:#005ea4;border-bottom:1px dotted #cdcdcd}#findex{bottom:0;height:61px}#footer{bottom:0;height:40px}#en{padding:1px 150px 8px 8px}#copyright{letter-spacing:0;width:160px;font-size:12px;color:#555}#it{padding:1px 8px 8px 150px}#triangles{overflow:hidden;background-color:#f2f2f2}#trianglespic{top:50%;left:50%;-ms-transform:translate(-50%,-50%);-webkit-transform:translate(-50%,-50%);-moz-transform:translate(-50%,-50%);-o-transform:translate(-50%,-50%);transform:translate(-50%,-50%)}#trianglespic,.abs,.text,.photobgd{position:absolute}#leftlinks{font-size:18px;line-height:24px;width:102px;background-color:#fafafa;margin-top:12px;margin-right:24px;border-radius:8px}.leftlink{padding:9px 8px}.gal{padding-top:16px;font-size:22px;width:300px}.g1{padding:6px 60px 9px}.g2{padding:6px 18px 9px}.ar{padding:6px 36px 9px}.rel{position:relative}.abs{top:-100px}.arrow{padding-top:16px;width:95%;height:153px}.arrow2{width:110px;height:110px;background:url(pics/arrow110x110.png);background:url(pics/arrow110x110.svg),linear-gradient(transparent,transparent);background-size:100%}.whitespace{height:1440px}.text{top:100px;bottom:36px;width:100%;border-left:8px solid #FFF;border-right:8px solid #FFF;-ms-box-sizing:border-box;-webkit-box-sizing:border-box;-moz-box-sizing:border-box;-o-box-sizing:border-box;box-sizing:border-box}.text2{font-family:"Times New Roman",Times,serif;padding:8px 0 32px;width:720px}.text2,.picbgdgal,p,.title,.title2,.title3 {margin:0 auto}.picbgd{padding:16px 0;font-size:0}.picbgdgal{width:85%;font-size:0}.equation{padding:12px 0}.ref1{padding:16px 0 0}.text3{padding:24px 0 0}.piccaption{width:250px}.piccaption2{width:150px}.piccaption3{width:310px}.piccaption4,.piccaption5{width:90%;height:auto;max-width:750px}.piccaption4{padding:24px 0}.piccaption5{padding:12px 0 24px}.piccaption6{width: 90%;height:auto;max-width:360px;padding:24px 0}.gallery,.gallery2{margin:12px}.gallery img{-moz-transform:scale(1,1);-moz-transition-duration:200ms;-moz-transition-timing-function:ease-in-out;-ms-transform:scale(1,1);-ms-transition-duration:200ms;-ms-transition-timing-function:linear;-webkit-transform:scale(1,1);-webkit-transition-duration:200ms;-webkit-transition-timing-function:ease-in-out;-o-transform:scale(1,1);-o-transition-duration:200ms;-o-transition-timing-function:ease-in-out;transform:scale(1,1);transition-duration:200ms;transition-timing-function:ease-in-out}.gallery img:hover{-moz-transform:scale(1.05, 1.05);-moz-transition-duration:200ms;-moz-transition-timing-function:ease-in-out;-ms-transform:scale(1.05, 1.05);-ms-transition-duration:200ms;-ms-transition-timing-function:linear;-webkit-transform:scale(1.05, 1.05);-webkit-transition-duration:200ms;-webkit-transition-timing-function:ease-in-out;-o-transform:scale(1.05, 1.05);-o-transition-duration:200ms;-o-transition-timing-function:ease-in-out;transform:scale(1.05, 1.05);transition-duration:200ms;transition-timing-function:ease-in-out}.detail{padding:16px 24px 8px}.photobgd{overflow:auto;top:64px;bottom:4px;width:100%}p{font-size:129%;line-height:148%;text-indent:50px}.title,.title2,.title3{font-weight:normal}.title,.title3{font-size:150%;line-height:130%}.title,.title2{padding:24px 0 10px}.title2{font-size:135%}.title3{font-family:"Times New Roman",Times,serif;padding:0 24px 24px}.noindent{text-indent:0}.caption1{padding:3px 0 20px}.overline{text-decoration:overline}sub,sup{font-size:80%;line-height:0;position:relative;vertical-align:baseline}sup{top:-.35em}sub{bottom:-.25em}.soc:hover{opacity:0.5}@media screen and (min-resolution:120dpi) and (min-width:959px),screen and (-webkit-min-device-pixel-ratio:1.25) and (min-width:959px),screen and (-o-min-device-pixel-ratio:1.25/1) and (min-width:959px),screen and (min-device-pixel-ratio:1.25) and (min-width:959px),screen and (min-resolution:1.25dppx) and (min-width:959px){#logo{background:url(pics/logo1-1250x168.png);background-size:100%}}@media screen and (min-resolution:216dpi) and (min-width:959px),screen and (-webkit-min-device-pixel-ratio:2.25) and (min-width:959px),screen and (-o-min-device-pixel-ratio:2.25/1) and (min-width:959px),screen and (min-device-pixel-ratio:2.25) and (min-width:959px),screen and (min-resolution:2.25dppx) and (min-width:959px){#logo{background:url(pics4/logo1-1875x252.png);background-size:100%}}@media screen and (max-width:1085px){.text2{width:75%}#leftgallery{padding-right:40px}#rightcontact{padding-left:40px}}@media screen and (max-width:959px){#logo{width:272px;height:84px;background:url(pics/logo2-272x84.png);background-size:100%}}@media screen and (min-resolution:120dpi) and (max-width:959px),screen and (-webkit-min-device-pixel-ratio:1.25) and (max-width:959px),screen and (-o-min-device-pixel-ratio:1.25/1) and (max-width:959px),screen and (min-device-pixel-ratio:1.25) and (max-width:959px),screen and (min-resolution:1.25dppx) and (max-width:959px){#logo{background:url(pics/logo2-544x168.png);background-size:100%}}@media screen and (min-resolution:216dpi) and (max-width:959px),screen and (-webkit-min-device-pixel-ratio:2.25) and (max-width:959px),screen and (-o-min-device-pixel-ratio:2.25/1) and (max-width:959px),screen and (min-device-pixel-ratio:2.25) and (max-width:959px),screen and (min-resolution:2.25dppx) and (max-width:959px){#logo{background:url(pics4/logo2-816x252.png);background-size:100%}}@media screen and (max-width:794px){.text2{width:88%}p{font-size:120%}.title{font-size:130%}.title2{font-size:128%}.title3{font-size:130%}#leftlinks{font-size:16px;line-height:22px;width:92px}}@media screen and (max-width:609px){.hf{letter-spacing:2px;}#logo{width:169px;height:84px;background:url(pics/logo2-169x84.png);background-size:100%}#leftlinks{font-size:14px;line-height:18px;width:82px;margin-right:12px}.text2{width:95%}.title{padding-top:12px}#en{padding:1px 100px 8px 8px}#it{padding:1px 8px 8px 100px}.piccaption4,.piccaption5{padding:12px 0}}@media screen and (min-resolution:120dpi) and (max-width:609px),screen and (-webkit-min-device-pixel-ratio:1.25) and (max-width:609px),screen and (-o-min-device-pixel-ratio:1.25/1) and (max-width:609px),screen and (min-device-pixel-ratio:1.25) and (max-width:609px),screen and (min-resolution:1.25dppx) and (max-width:609px){#logo{background:url(pics/logo2-338x168.png);background-size:100%}}@media screen and (min-resolution:216dpi) and (max-width:609px),screen and (-webkit-min-device-pixel-ratio:2.25) and (max-width:609px),screen and (-o-min-device-pixel-ratio:2.25/1) and (max-width:609px),screen and (min-device-pixel-ratio:2.25) and (max-width:609px),screen and (min-resolution:2.25dppx) and (max-width:609px){#logo{background:url(pics4/logo2-507x252.png);background-size:100%}}@media screen and (max-width:494px){#logo{width:100px;height:84px;background:url(pics/logo3-100x84.png);background-size:100%}.hf{letter-spacing:1px;font-size:18px}#en{padding:1px 65px 8px 8px}#it{padding:1px 8px 8px 65px}}@media screen and (min-resolution:120dpi) and (max-width:494px),screen and (-webkit-min-device-pixel-ratio:1.25) and (max-width:494px),screen and (-o-min-device-pixel-ratio:1.25/1) and (max-width:494px),screen and (min-device-pixel-ratio:1.25) and (max-width:494px),screen and (min-resolution:1.25dppx) and (max-width:494px){#logo{background:url(pics/logo3-200x168.png);background-size:100%}}@media screen and (min-resolution:216dpi) and (max-width:494px),screen and (-webkit-min-device-pixel-ratio:2.25) and (max-width:494px),screen and (-o-min-device-pixel-ratio:2.25/1) and (max-width:494px),screen and (min-device-pixel-ratio:2.25) and (max-width:494px),screen and (min-resolution:2.25dppx) and (max-width:494px){#logo{background:url(pics4/logo3-300x252.png);background-size:100%}}@media screen and (max-width:387px){#leftgallery{padding-right:25px}#rightcontact{padding-left:25px}#copyright{width:135px;font-size:10px}#en{padding:1px 50px 8px 8px}#it{padding:1px 8px 8px 50px}}@media screen and (max-width:350px){#leftgallery{padding-right:18px}#rightcontact{padding-left:18px}}@media screen and (max-width:336px){#leftgallery{padding-right:10px}#rightcontact{padding-left:10px}#en{padding:1px 45px 8px 8px}#it{padding:1px 8px 8px 45px}}@media screen and (max-width:320px){#header,#findex,#footer{width:320px}}