.author {
    display: block;
    font-size: 1.41667em;
    line-height: 1.2;
    text-align: center;
    margin: 0 0 2em
    }
.big {
    float: left;
    font-family: "Times New Roman", serif;
    font-size: 300%;
    line-height: 1em;
    margin-bottom: -0.3em;
    margin-right: 1pt;
    margin-top: -0.1em
    }
.big1 {
    float: left;
    font-family: "Times New Roman", serif;
    font-size: 2em;
    line-height: 1.2;
    margin-bottom: -0.3em;
    margin-right: 1pt;
    margin-top: -0.1em
    }
.calibre {
    display: block;
    font-size: 1em;
    margin: 0 5pt;
    padding: 0.75em 0
    }
.calibre1 {
    display: block
    }
.calibre2 {
    font-weight: bold;
    line-height: 1.2
    }
.calibre3 {
    display: block;
    line-height: 1.2
    }
.calibre4 {
    height: 30px;
    width: auto
    }
.calibre5 {
    color: gray;
    display: block;
    height: 2px;
    margin: 0.5em auto;
    border-top: currentColor solid 1px;
    border-right: currentColor none 1px;
    border-bottom: currentColor none 1px;
    border-left: currentColor none 1px
    }
.calibre6 {
    color: black;
    line-height: 1.2;
    text-decoration: none
    }
.calibre7 {
    font-weight: bold
    }
.calibre8 {
    font-style: italic
    }
.calibre9 {
    font-size: 0.58333em;
    line-height: 1.2;
    vertical-align: 0.3em
    }
.calibre10 {
    color: black;
    text-decoration: none
    }
.calibre11 {
    font-size: 0.75em
    }
.calibre12 {
    font-size: 0.77778em;
    line-height: normal;
    vertical-align: 0.3em
    }
.calibre13 {
    height: auto;
    width: 100%
    }
.calibre14 {
    font-size: 0.75em;
    line-height: normal;
    vertical-align: 0.3em
    }
.calibre15 {
    font-size: 0.6em;
    line-height: normal;
    vertical-align: 0.3em
    }
.calibre16 {
    font-size: 1em
    }
.calibre17 {
    display: block;
    height: 1em;
    margin: 0;
    border: currentColor none 0
    }
.calibre18 {
    font-style: italic;
    line-height: 1.2
    }
.caption {
    display: block;
    font-size: 0.75em;
    font-weight: bold;
    line-height: 1.4;
    text-align: center;
    width: 390px;
    margin: 0 auto 1.8em
    }
.center {
    display: block;
    font-size: 0.75em;
    text-align: center;
    margin: 2em 0 1em
    }
.chaptitle {
    display: block;
    font-size: 1.66667em;
    font-style: italic;
    font-weight: bold;
    line-height: 1.2;
    text-align: left;
    text-indent: -1.5em;
    margin: 2em 0 3em 1.5em
    }
.creditos {
    display: block;
    font-size: 0.75em;
    line-height: 1.2;
    text-align: left;
    text-indent: 0;
    margin: 0.36em 0 0
    }
.creditos1 {
    display: block;
    font-size: 0.75em;
    line-height: 1.2;
    text-align: center;
    text-indent: 0;
    margin: 0.36em 0 0
    }
.creditos2 {
    display: block;
    font-size: 0.75em;
    padding-left: 0;
    padding-right: 0;
    text-indent: 2em;
    margin: 0 5pt
    }
.fhead {
    display: block;
    font-size: 1.125em;
    font-weight: bold;
    line-height: 1.2;
    text-align: left;
    margin: 1em 0
    }
.fline {
    display: block;
    margin: 1em 0;
    border-bottom: black solid 2px
    }
.fnote {
    color: #646363;
    display: block;
    font-size: 0.75em;
    text-align: justify;
    margin: 1.5em 0 0.1em
    }
.fnote1 {
    color: #646363;
    display: block;
    font-size: 0.75em;
    text-align: justify;
    margin: 0.5em 0 0.1em
    }
.gray {
    color: #757575;
    text-decoration: none
    }
.hang {
    display: block;
    font-size: 1em;
    font-style: italic;
    line-height: 1.6;
    text-align: justify;
    margin: 1.5em 2em
    }
.head {
    display: block;
    font-size: 2em;
    line-height: 1.2;
    text-align: left;
    margin: 0.5em 0 0
    }
.head1 {
    display: block;
    font-size: 1.41667em;
    line-height: 1.2;
    text-align: left;
    margin: 0 0 5em
    }
.image {
    display: block;
    text-align: center;
    margin: 1.5em 0 1em
    }
.indent {
    display: block;
    font-size: 1em;
    line-height: 1.6;
    text-align: justify;
    text-indent: 2em;
    margin: 0
    }
.indent1 {
    display: block;
    font-size: 1em;
    line-height: 1.6;
    text-align: justify;
    text-indent: 2em;
    margin: 1.5em 0 0
    }
.noindent {
    display: block;
    font-size: 1em;
    line-height: 1.6;
    text-align: justify;
    margin: 0
    }
.noindenta {
    display: block;
    font-size: 1em;
    line-height: 1.6;
    text-align: justify;
    margin: 1.5em 0 0
    }
.parttitle {
    display: block;
    font-size: 1.41667em;
    line-height: 1.2;
    text-align: center;
    margin: 1em 0
    }
.pub {
    display: block;
    font-size: 1em;
    text-align: center;
    margin: 2.5em 0 0.1em
    }
.right {
    display: block;
    font-size: 1em;
    text-align: right;
    margin: 1.5em 1em 0.1em 0
    }
.right1 {
    display: block;
    font-size: 1em;
    text-align: right;
    margin: 0.5em 1em 0.1em 0
    }
.sgc {
    display: block;
    font-size: 2.8em;
    line-height: 1.2;
    text-align: center
    }
.subtitle {
    display: block;
    font-size: 1em;
    text-align: left;
    margin: 1.5em 0 1em
    }
.title {
    display: block;
    font-size: 1.83333em;
    font-weight: bold;
    line-height: 1.2;
    text-align: left;
    margin: 3em 0 0.1em
    }
.tleft {
    display: block;
    margin-left: 0
    }