@charset "UTF-8";



/**********************************************************************/
/*   The present CSS document is been developed by:                   */
/*   Wolfebook - Conversione Professionale ebook                      */
/*   developer Luca Funari                                            */
/**********************************************************************/






/**************/
/* NAMESPACES */
/**************/

/* in Kindle borrow all these */
@namespace h "http://www.w3.org/1999/xhtml/";
@namespace epub "http://www.idpf.org/2007/ops";
/* if you need to style epub:type */
@namespace m "http://www.w3.org/1998/Math/MathML/";
/* if you need to style MathML */
@namespace svg "http://www.w3.org/2000/svg";
/* if you need to style SVG */





/*************/
/* Begin CSS */
/*************/


/*********/
/* RESET */
/*********/


article, address, aside, blockquote, canvas, dd, details, div, dl, dt, figure, figcaption, footer,
h1, h2, h3, h4, h5, h6, header, hr, li, main, nav, ol, p, pre, section, summary, ul {
    margin: 0;
    padding: 0;
    font-size: 1em;
    line-height: inherit;
	text-indent: 0;
    font-style: normal;
    font-weight: normal;
}

article, aside, figure, figcaption, footer, header, main, nav, section {
    display: block;
}

[hidden] {
  display: none;
}

h1, h2, h3, h4, h5, h6, dt, pre {
    text-align: left;
}

nav[epub|type~="toc"] ol {
    list-style: none !important;
}

nav[epub|type~="landmarks"], nav[epub|type~="page-list"] {
    display: none;
}

a, abbr, b, bdi, bdo, cite, code, data, del, dfn, em, i, ins, kbd, mark,
q, rp, rt, rtc, ruby, s, samp, small, span, strong, sub, sup, time,var {
    font-size: inherit;
    vertical-align: baseline;
    font-style: inherit;
    font-weight: inherit;
    color: inherit;
    text-decoration: none;
}

q {
    quotes: none;
}

body > :last-child, body > section > :last-child {
    margin-bottom: 0;
}



/***************/
/* PAGE LAYOUT */
/***************/


@page {
    margin: 30px 30px 20px 30px;
    padding: 0;
}

body {
    font-size: 100%;
    line-height: 1.5;
    margin: 0 ;
    padding: 0;
    widows: 2;
    orphans: 2;
}



/*********/
/* FONTS */
/*********/

@font-face {
    font-family: "ACaslonPro";
    src: url('../fonts/ACaslonPro-Regular.otf');
    font-weight: normal;
    font-style: normal;
	
}
.a-caslon-pro {
    font-family: "ACaslonPro", serif;
}


@font-face {
    font-family: "Avenir";
    src: url('../fonts/AvenirLTStd-Light.otf');
    font-weight: normal;
    font-style: normal;
	
}
.avenir {
    font-family: "Avenir", sans-serif;
}

@font-face {
    font-family: "HelveticaRounded";
    src: url('../fonts/HelveticaRounded-Black.otf');
    font-weight: normal;
    font-style: normal;
	
}
.helvetica-rounded {
    font-family: "HelveticaRounded", sans-serif;
}


@font-face {
    font-family: "HelveticaBoldCond";
    src: url('../fonts/HelveticaRounded-BoldCond.otf');
    font-weight: normal;
    font-style: normal;
	
}
.helvetica-bold-cond {
    font-family: "HelveticaBoldCond", sans-serif;
}



/**************/
/* TYPOGRAPHY */
/**************/


h1, h2, h3, h4, h5, h6, blockquote p cite,
dt, pre, address, table, caption, th, td,
.align-left,
.align-center,
.align-right,
.caption,
.no-hyphens {
    adobe-hyphenate: none;
    -ms-hyphens: none;
    -moz-hyphens: none;
    -webkit-hyphens: none;
    -epub-hyphens: none;
    hyphens: none;
}

h1, h2, h3, h4, h5, h6, dt, hr {
    page-break-inside: avoid;
    break-inside: avoid;
    page-break-after: avoid;
    break-after: avoid;
}


.chapter-title {
    font-family: "HelveticaRounded", sans-serif;
    font-size: 3.00em;
    line-height: 1.50;
	text-align: left;
	font-weight: bold;
}

.sub-chapter-title {
    font-family: "HelveticaBoldCond", sans-serif;
    font-size: 1.8em;
    line-height: 1.50;
	text-align: left;
	font-weight: bold;
}

.section-title {
    font-family: "HelveticaBoldCond", sans-serif;
    font-size: 1.50em;
    line-height: 1.50;
	text-align: left;
	font-weight: bold;
}

.sub-section-title {
    font-family: "HelveticaBoldCond", sans-serif;
    font-size: 1.30em;
    line-height: 1.50;
	text-align: left;
}



.footnote {
    font-size: 0.9375em;
    line-height: 1.6;
    text-indent: 0;
}




/***************/
/* BLOCKQUOTES */
/***************/


.final-reference {
  width:90%;
  margin: 0 2.5%;
  border: 2px solid #000000;
  background-color: #e7e7e8;
  padding: 0.5em 2%;
}

.dashed-box {
  border: 3px dashed #656565;
  padding: 0.5em 5%;
}


/********************/
/* MICRO TYPOGRAPHY */
/********************/


a {
    text-decoration: underline;
    font-weight: bold;
    color: inherit;
    -webkit-text-fill-color: inherit;
}


b, strong {
    font-weight: bold;
}


sub {
    font-size: 75%;
    line-height: 1.2;
    vertical-align: sub;
    /* Fallback */
    vertical-align: -20%;
}

sup {
    font-size: 75%;
    line-height: 1.2;
    vertical-align: super;
    /* Fallback */
    vertical-align: 33%;
}





/*********************/
/* FIGURES + IMAGES  */
/*********************/


figure {
    page-break-inside: avoid;
    break-inside: avoid;
    margin: 1.5em 0;
}

figcaption,
.caption {
    font-size: 0.9375em;
    line-height: 1.6;
    text-indent: 0;
}

img {
    width: auto;
    max-width: 100%;
    height: auto;
    object-fit: contain;
}


img.portrait {
    width: auto;
    max-width: 100%;
    height: 100%;
    max-height: 95%;
}

.float-left img,
.float-right img {
    width: 100%;
}

@supports (height: 99vh) {
    img.portrait {
        height: 99vh;
  }
}





/*********/
/* LISTS */
/*********/


ul, ol {
    margin: 0.5em 0;
    padding-left: 7%;
    list-style-position: outside;
}

.decimal {
  padding-left: 10%;
  list-style-type: decimal;
}

.lower-alpha {
  padding-left: 10%;
  list-style-type: lower-alpha;
}

.angle-quot {
  list-style: '»';
}

.angle-quot li {
  margin-bottom: 0.75em;
}

li p {
  padding-left: 1em;  
}

.index {
  list-style: none;
  margin-left: 25%;

}

.index p {
  text-indent: -35%;
}

.index a {
 font-weight: normal;
 font-style: italic;
}

.index-title a {
  font-family: "HelveticaBoldCond", sans-serif;
  font-style: normal;
  font-weight: bold;
  font-size: 1.1em;
}





/**********/
/* TABLES */
/**********/


table {
    display: table;
    table-layout: auto;
    border-collapse: collapse;
    border-spacing: 0;
    max-width: 100%;    /* in Kindle borrow this */
    margin: 1.5em auto;
    font-feature-settings: "tnum" 1;
    font-variant-numeric: tabular-nums;
}

caption {
    caption-side: top;
    text-align: center;
    font-weight: bold;
}

th {
    empty-cells: show;
}

td {
    empty-cells: show;    
}

.border-top{
  border-top: 5px solid CurrentColor;
}

.border-left{
  border-left: 5px solid CurrentColor;
}

.padding-side {
  padding: 1em 10%;
}





/*************************/
/* CONTAINERS — WRAPPERS */
/*************************/


.wrap-100 {
    width: auto;
    margin: 1.5em 0;
}

.wrap-90 {
    width: 90%;
    margin: 1.5em 5%;
}

.wrap-80 {
    width: 80%;
    margin: 1.5em 10%;
}

.wrap-70 {
    width: 70%;
    margin: 1.5em 15%;
}

.wrap-60 {
    width: 60%;
    margin: 1.5em 20%;
}

.wrap-50 {
    width: 50%;
    margin: 1.5em 25%;
}

.wrap-40 {
    width: 40%;
    margin: 1.5em 30%;
}

.wrap-30 {
    width: 30%;
    margin: 1.5em 35%;
}

.wrap-20 {
    width: 20%;
    margin: 1.5em 40%;
}

.wrap-10 {
    width: 10%;
    margin: 1.5em 45%;
}





/**********/
/* Widths */
/**********/


.w-100 {
    width: 100%;
}

.w-90 {
    width: 90%;
}

.w-80 {
    width: 80%;
}

.w-70 {
    width: 70%;
}

.w-60 {
    width: 60%;
}

.w-50 {
    width: 50%;
}

.w-40 {
    width: 40%;
}

.w-30 {
    width: 30%;
}

.w-20 {
    width: 20%;
}

.w-10 {
    width: 10%;
}





/***********/
/* Heights */
/***********/


.h-100 {
    height: 99%;
}

.h-90 {
    height: 90%;
}

.h-80 {
    height: 80%;
}

.h-70 {
    height: 70%;
}

.h-60 {
    height: 60%;
}

.h-50 {
    height: 50%;
}

.h-40 {
    height: 40%;
}

.h-30 {
    height: 30%;
}

.h-20 {
    height: 20%;
}

.h-10 {
    height: 10%;
}

@supports (height: 100vh) {

    .h-100 {
        height: 99vh;
    }
    .h-90 {
        height: 90vh;
    }
    .h-80 {
        height: 80vh;
    }
    .h-70 {
        height: 70vh;
    }
    .h-60 {
        height: 60vh;
	}
    .h-50 {
         height: 50vh;
    }
    .h-40 {
        height: 40vh;
    }
    .h-30 {
        height: 30vh;
    }
    .h-20 {
        height: 20vh;
    }
    .h-10 {
        height: 10vh;
    }
}





/**********/
/* Floats */
/**********/


.float-left {
    float: left;
    margin: 0 1.5% 0 0;
}

.float-right {
    float: right;
    margin: 0 0 0 1.5%;
}





/*************/
/* UTILITIES */
/*************/

/***********/
/* Display */
/***********/


.block {
    display: block;
}

.inline-block {
    display: inline-block;
}

.hidden {
    display: none;
}





/*************/
/* Clearings */
/*************/


.clear {
    clear: both;
}

.clear-left {
    clear: left;
}

.clear-right {
    clear: right;
}





/********************/
/* Bordered content */
/********************/


.boxed {
    border: 0.0625em solid currentColor;
    padding: 0.6875em;
}





/***********/
/* Margins */
/***********/


.no-margin {
    margin: 0;
}

.no-margin-top {
    margin-top: 0;
}

.no-margin-bottom {
    margin-bottom: 0;
}

.no-margin-left {
    margin-left: 0;
}

.no-margin-right {
    margin-right: 0;
}

.margin-top-s {
    margin-top: 0.75em;
}

.margin-top-m {
    margin-top: 1.5em;
}

.margin-top-l {
    margin-top: 3em;
}

.margin-top-xl {
    margin-top: 4.5em;
}

.margin-top-xxl {
    margin-top: 6em;
}

.margin-bottom-s {
    margin-bottom: 0.75em;
}

.margin-bottom-m {
    margin-bottom: 1.5em;
}

.margin-bottom-l {
    margin-bottom: 3em;
}

.margin-bottom-xl {
    margin-bottom: 4.5em;
}

.margin-bottom-xxl {
    margin-bottom: 6em;
}

.margin-left-s {
    margin-left: 2.5%;
}

.margin-left-m {
    margin-left: 5%;
}

.margin-left-l {
    margin-left: 7.5%;
}

.margin-left-xl {
    margin-left: 10%;
}

.margin-left-xxl {
    margin-left: 15%;
}

.margin-right-s {
    margin-right: 2.5%;
}

.margin-right-m {
    margin-right: 5%;
}

.margin-right-l {
    margin-right: 7.5%;
}

.margin-right-xl {
    margin-right: 10%;
}

.margin-right-xxl {
    margin-right: 15%;
}





/***************/
/* Font-stacks */
/***************/


.sans {
    font-family: sans-serif;
}

.serif {
    font-family: serif;
}

.monospace {
	font-family: monospace;
}





/**************/
/* Text align */
/**************/


.justified {
  text-align: justify;
  text-indent: 1em;
  adobe-hyphenate: auto;
  -ms-hyphens: auto;
  -moz-hyphens: auto;
  -webkit-hyphens: auto;
  -epub-hyphens: auto;
  hyphens: auto;
  -ms-hyphenate-limit-lines: 3;
  -moz-hyphenate-limit-lines: 3;
  -webkit-hyphenate-limit-lines: 3;
  -webkit-hyphenate-limit-before: 2;
  -webkit-hyphenate-limit-after: 2;
  hyphenate-limit-lines: 3;
  -ms-hyphenate-limit-chars: 6 3 2;
  -moz-hyphenate-limit-chars: 6 3 2;
  -webkit-hyphenate-limit-chars: 6 3 2;
  hyphenate-limit-chars: 6 3 2;
  -ms-hyphenate-limit-zone: 10%;
  -moz-hyphenate-limit-zone: 10%;
  -webkit-hyphenate-limit-zone: 10%;
  hyphenate-limit-zone: 10%;
  -ms-hyphenate-limit-last: always;
  -moz-hyphenate-limit-last: always;
  -webkit-hyphenate-limit-last: always;
  hyphenate-limit-last: always;
}

.align-left {
    text-align: left;
}

.align-center {
    text-indent: 0;
    text-align: center;
}

.align-right {
    text-indent: 0;
    text-align: right;
}

.indented-par {
  text-indent: 0;
  padding: 0 0 0 5%;
}



/***********/
/* Indents */
/***********/


.indent {
    text-indent: 1em;
}

.no-indent {
    text-indent: 0;
}

.hanging-indent {
    text-indent: -5%;
    margin-left: 5%;
}





/**************/
/* Font sizes */
/**************/


.fs-xxs {
    font-size: 0.8125em;
    line-height: 1.84615385;
}

.fs-xs {
    font-size: 0.875em;
    line-height: 1.71428571;
}

.fs-s {
    font-size: 0.9375em;
    line-height: 1.6;
}

.fs-m {
    font-size: 1em;
    line-height: inherit;
}

.fs-l {
    font-size: 1.125em;
    line-height: 1.33333333;
}

.fs-xl {
    font-size: 1.3125em;
    line-height: 1.14285714;
}

.fs-xxl {
    font-size: 1.4375em;
     line-height: 1.04347826;
}

.fs-jumbo {
    font-size: 1.625em;
    line-height: 0.92307692;
}





/***************/
/* Font styles */
/***************/


.bold {
  font-weight: bold;
}
.italic {
  font-style: italic;
}
.bold-italic {
    font-weight: bold;
    font-style: italic;
}

.small-caps {
    text-transform: lowercase;
    font-variant: small-caps;
    letter-spacing: 0.0625em;
}

.underline {
    text-decoration: underline;
}



/***************/
/* PAGE BREAKS */
/***************/

.break-before {
    page-break-before: always;
    break-before: always;
}

.break-after {
    page-break-after: always;
    break-after: always;
}

.break-inside {
    page-break-inside: auto;
    break-inside: auto;
}

.no-break-before {
    page-break-before: avoid;
    break-before: avoid;
}

.no-break-after {
    page-break-after: avoid;
    break-after: avoid;
}

.no-break-inside {
    page-break-inside: avoid;
    break-inside: avoid;
}




/*********/
/* Other */
/*********/


.grey-bg {
  background-color: #e7e7e8;
}


/***********/
/* End CSS */
/***********/