@media only screen and (max-width:1000px){.pictures{grid-template-columns:repeat(1,1fr)}.pictures .pict_mdf1,.pictures .pict_mdf2{width:100%;margin:15px auto 5px auto}}@media only screen and (max-width:700px){h1{font:bold 1.1em Arial,sans-serif}th{font:bold 1.1em Arial,sans-serif}td{font:bold 1em Arial,sans-serif}}@media only screen and (max-width:550px){h1{font:bold 1em Arial,sans-serif}th{font:bold 1em Arial,sans-serif}td{font:bold .9em Arial,sans-serif}}@media only screen and (max-width:400px){h1{font:bold .9em Arial,sans-serif}th{font:bold .9em Arial,sans-serif}td{font:bold .8em Arial,sans-serif}#textMDF{font:500 1em cambria,sans-serif}}