#body { line-height:1.5em}
#body #single{width:88%; max-width: 1280px; margin: 4em auto;}

#body #single h2{ font-size: 2em; font-weight: bold; color: #f7931e; text-align: left; padding:0 0 0.25em 0.5em; border-left: 0.2em solid;  line-height: 1.2;}
#body #single h3{ font-size: 1.8em; font-weight: bold; text-align: left; padding:0 0 0.25em 0; border-bottom: 0.2em solid;}
#body #single h4{ font-size: 1.4em;}
#body #single h5{}
#body #single h6{}
#body #single .time{ margin: 1em auto; text-align: right;}

#body #single .kobetu_naiyou p{ margin: 1em auto; }

@media all and (max-width: 750px) {
#body #single{width:94%; max-width: 1280px; margin: 2.5em auto;}
#body #single h2{ font-size: 1.7em;}
#body #single h3{ font-size: 1.5em; font-weight: bold; text-align: left; padding:0 0 0.25em 0; border-bottom: 0.2em solid;}
#body #single h4{ font-size: 1.15em;}
}