/* Vars */
:root {
    --default-font-size: 15px;
    --default-line-height: 18px;
    --default-font-family: 'Roboto Regular';
    --default-em-font-family: 'Roboto RegularItalic';
    --default-small-font-size: 12px;
    --default-small-line-height: 15px;
    --default-small-font-family: 'Roboto Regular';
    
	--title-font-family: 'Roboto Black';
	--title-font-size: 25px;
	--title-line-height: 28px;
	
	--title2-font-family: 'Roboto Black';
	--title2-font-size: 30px;
	--title2-line-height: 32px;
    








    /* Page introductory */
    --page-introductory-font-size: 15px;
    --page-introductory-line-height: 18px;
    --page-introductory-font-family: 'Roboto Black';
    
    
    /* Section title */
    --section-title-font-size: 28px;
    --section-title-line-height: 30px;
    --section-title-font-family: 'Roboto Bold';
    
    --small-section-title-font-size: 18px;
    --small-section-title-line-height: 21px;
    --small-section-title-font-family: 'Roboto Bold';
    
    
    /* View title */
    --view-title-font-size: 40px;
    --view-title-line-height: 42px;
    --view-title-font-family: 'Roboto Bold';
    
    /* Item title */
    --item-title-font-size: 18px;
    --item-title-line-height: 20px;
    --item-title-font-family: 'Roboto Bold';
    
    --view-item-title-font-size: 30px;
    --view-item-title-line-height: 32px;
    --view-item-title-font-family: 'Roboto Bold';
    
    --view-item-surtitle-font-size: 16px;
    --view-item-surtitle-line-height: 17px;
    --view-item-surtitle-font-family: 'Roboto Bold';

    --important-item-title-font-size: 25px;
    --important-item-title-line-height: 28px;
    --important-item-title-font-family: 'Roboto Bold';
    
    /* Infos */
    --infos-font-size: 15px;
    --infos-line-height: 18px;
    --infos-font-family: 'Roboto Regular';
    
    /* Buttons & nav */
    --nav-font-size: 15px;
    --nav-line-height: 18px;
    --nav-font-family: 'Roboto Regular';
    --nav-active-font-family: 'Roboto Bold';
    
    /* Menu */
    --menu-font-size: 18px;
    --menu-line-height: 23px;
    --menu-font-family: 'Roboto Bold';
    
    /* Caption */
    --caption-font-size: 11px;
    --caption-line-height: 13px;
    --caption-font-family: 'Roboto RegularItalic';
    
    
    /* Forms */
    --field-title-font-size: 15px;
    --field-title-line-height: 18px;
    --field-title-font-family: 'Roboto Regular';
    
    --form-title-font-size: 25px;
    --form-title-line-height: 28px;
    --form-title-font-family: 'Roboto Bold';
    
    --form-subtitle-font-size: 20px;
    --form-subtitle-line-height: 23px;
    --form-subtitle-font-family: 'Roboto Medium';
    
    --button-font-size: 11px;
    --button-line-height: 18px;
    --button-font-family: 'Roboto Bold';
    
    --button-selected-font-family: 'Roboto Black';
    
    /* Filters */
    --filter-option-font-family: 'Roboto Regular';
    --filter-option-font-size: 14px;
    --filter-option-line-height: 17px;
    --filter-title-font-size: 15px;
    --filter-title-line-height: 18px;
    --filter-title-font-family: 'Roboto Bold';
    --filter-letter-font-size: 20px;
    --filter-letter-line-height: 23px;
    --filter-letter-font-family: 'Roboto Bold';
    
    
    --author-letter-font-size: 40px;
    --author-letter-line-height: 43px;
    --author-letter-font-family: 'Roboto Bold';
    
    
    /* Misc */
    --site-max-width: 1270px;
    --header-height: 145px;
    --default-spacing: 15px;
    --small-spacing: 10px;
    --medium-spacing: 15px;
    --big-spacing: 40px;
    --vertical-spacing: 7px;
    --small-vertical-spacing: 4px;
    --big-vertical-spacing: 15px;
    --grid-gap: 20px;
    --line-size: 4px;
    
    /* Colors */
    --main-color: #000;
    --shape-color: #00ecfa;
    --active-color: #ff7100;
}
@media only screen and (min-width: 768px) {
    :root { 
        --header-height: 210px;
        --default-spacing: 20px;
        --big-spacing: 50px;
        --medium-spacing: 15px;
        --small-spacing: 10px;
        --vertical-spacing: 10px;
        --big-vertical-spacing: 15px;
        
        --title2-font-size: 40px;
        --title2-line-height: 42px;
        
        
        /* Item title */
        --view-item-title-font-size: 40px;
        --view-item-title-line-height: 42px;
        
        /* Button */
        --button-font-size: 15px;
        --button-line-height: 18px;
        
        --small-section-title-font-size: 24px;
        --small-section-title-line-height: 27px;
        
        --filter-title-font-size: 20px;
        --filter-title-line-height: 23px;
    }
}
@media only screen and (min-width: 1024px) {
    :root {
        --header-height: 230px;
        --default-spacing: 30px;
        --small-spacing: 10px;
        --big-spacing: 60px;
        --negative-default-spacing: -50px;
        --vertical-spacing: 10px;
        --big-vertical-spacing: 20px;
        
        --default-font-size: 16px;
        --default-line-height: 19px;
        
        --title2-font-size: 60px;
        --title2-line-height: 62px;
        
        /* Page introductory */
        --page-introductory-font-size: 18px;
        --page-introductory-line-height: 21px;
        
        /* Item title */
        --item-title-font-size: 22px;
        --item-title-line-height: 24px;
        --important-item-title-font-size: 30px;
        --important-item-title-line-height: 33px;
        --view-item-title-font-size: 58px;
        --view-item-title-line-height: 60px;
        --view-item-surtitle-font-size: 22px;
        --view-item-surtitle-line-height: 23px;
        
        /* Section title */
        --section-title-font-size: 40px;
        --section-title-line-height: 43px;
        
        /* View title */
        --view-title-font-size: 50px;
        --view-title-line-height: 52px;
        --view-surtitle-font-size: 22px;
        --view-surtitle-line-height: 23px;

        
        /* Infos */
        --infos-font-size: 18px;
        --infos-line-height: 22px;
        
        /* Filters */
        --filter-option-font-size: 15px;
        --filter-option-line-height: 18px;
    }
}

/*
/* Fonts
*/
textarea,
body,
a {
	color: #000;
	font-family: var(--default-font-family), Arial, Verdana, Sans-serif;
	font-size: var(--default-font-size);
	line-height: var(--default-line-height);
    -webkit-font-smoothing: antialiased;
    -moz-font-smoothing: antialiased;
	letter-spacing: 0.5px;
}
.active {
    color: var(--active-color);
}


/* Titles */
.page_title {
    font-family: var(--title-font-family);
    font-size: var(--title2-font-size);
    line-height: var(--title2-line-height);
    position: relative;
    /*left: -7px;*/
    color: var(--main-color);
	
	text-transform: uppercase;
	letter-spacing: 2px;
}
.block .introductory,
.page_introductory {
    font-family: var(--page-introductory-font-family);
    font-size: var(--page-introductory-font-size);
    line-height: var(--page-introductory-line-height);
}
.block_title {
    font-family: var(--section-title-font-family);
    font-size: var(--section-title-font-size);
    line-height: var(--section-title-line-height);
}
.block_subtitle {
    font-family: var(--section-title-font-family);
    font-size: var(--page-introductory-font-size);
    line-height: var(--page-introductory-line-height);
}
.section_title {
    font-family: var(--section-title-font-family);
    font-size: var(--section-title-font-size);
    line-height: var(--section-title-line-height);
    position: relative;
    margin-bottom: var(--default-spacing);
}
.sub_section_title {
    font-family: var(--small-section-title-font-family);
    font-size: var(--small-section-title-font-size);
    line-height: var(--small-section-title-line-height);
    margin-bottom: var(--big-vertical-spacing);
}
.view_title {
    font-family: var(--view-title-font-family);
    font-size: var(--view-title-font-size);
    line-height: var(--view-title-line-height);
}
.file_name,
.item_title {
    font-family: var(--item-title-font-family);
    font-size: var(--item-title-font-size);
    line-height: var(--item-title-line-height);
}
.view_item_surtitle {
    font-family: var(--view-item-surtitle-font-family);
    font-size: var(--view-item-surtitle-font-size);
    line-height: var(--view-item-surtitle-line-height);
}
.view_item_title {
    font-family: var(--view-item-title-font-family);
    font-size: var(--view-item-title-font-size);
    line-height: var(--view-item-title-line-height);;
}
.filter_option {
    font-family: var(--filter-option-font-family);
    font-size: var(--filter-option-font-size);
    line-height: var(--filter-option-line-height);
}
.infos {
    font-family: var(--infos-font-family);
    font-size: var(--infos-font-size);
    line-height: var(--infos-line-height);
}
.infos .place_name,
.infos .place_name a,
.infos strong {
    font-family: var(--infos-font-family);
    font-size: var(--infos-font-size);
    line-height: var(--infos-line-height);
}
.infos .place_name a {
    color: var(--active-color);
}
.caption {
    font-family: var(--caption-font-family);
    font-size: var(--caption-font-size);
    line-height: var(--caption-line-height);
    text-align: right;
}
.form_title {
    font-family: var(--form-title-font-family);
    font-size: var(--form-title-font-size);
    line-height: var(--form-title-line-height);
    margin-bottom: var(--small-spacing);
}
.field_title,
.field label {
    font-family: var(--field-title-font-family);
    font-size: var(--field-title-font-size);
    line-height: var(--field-title-line-height);
}
.field header {
    font-family: var(--form-subtitle-font-family);
    font-size: var(--form-subtitle-font-size);
    line-height: var(--form-subtitle-line-height);
    margin-bottom: var(--small-spacing);
}
.filter_title {
    font-family: var(--filter-title-font-family);
    font-size: var(--filter-title-font-size);
    line-height: var(--filter-title-line-height);
}
.filter_letter{
    font-family: var(--filter-letter-font-family);
    font-size: var(--filter-letter-font-size);
    line-height: var(--filter-letter-line-height);
}
.author_letter{
    font-family: var(--author-letter-font-family);
    font-size: var(--author-letter-font-size);
    line-height: var(--author-letter-line-height);
}
.lastname {
}
.nav-link,
.button,
button {
    font-family: var(--button-font-family);
    font-size: var(--button-font-size);
    line-height: var(--button-line-height);
    text-transform: uppercase;
    cursor: pointer;
}
.book .button_container {
    display: block;
    background: var(--active-color);
    color: #fff !important;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 5px;
}
.book .button_container .button,
.book .button_container a {
    color: #fff !important;
}
.logout {
    background: url('../img/logout.svg') no-repeat left center;
    padding-left: 23px;
    background-size: 18px;
    line-height: 25px;
}
.locate {
    background: url('../img/locate.svg') no-repeat left center;
    padding-left: 18px;
    background-size: 12px;
}
.add_to_course {
    padding-left: 18px;
    background-size: 12px;
}
.add_to_agenda {
    padding-left: 18px;
    line-height: 25px;
}
.shape {
    display: inline-block;
    background: #000;
    color: #fff;
    border: 0;
    height: var(--button-line-height);
    cursor: pointer;
    padding: 3px 10px;
}
.related .section_title {
    padding-bottom: var(--vertical-spacing);
    /*border-bottom: var(--line-size) solid #000;*/
}
#loading {
    display: none;
    position: fixed;
    z-index: 200;
    left: 50%;
    top: 50vh;
    transform: translate(-50%,-50%);
    padding: 50px;
}
#loading img {
    width: 100px;
}

/* Texts */
.page_text,
.description,
.text {
    font-family: var(--default-font-family);
    font-size: var(--default-font-size);
    line-height: var(--default-line-height);
}
.speakers {
    font-family: var(--speakers-font-family);
    font-size: var(--speakers-font-size);
    line-height: var(--speakers-line-height);
}
.page_text strong,
.description strong,
.text strong,
.speakers strong {
    font-family: 'Roboto Bold';
    font-weight: normal;
}
.page_text a,
.description a,
.speakers a,
.text a {
    text-decoration: underline;
}
.text .title {
    font-size: var(--item-title-font-size);
    line-height: var(--item-title-line-height);
    font-family: var(--item-title-font-family);
    display: block;
}


/* Medias */
.text img,
.text2 img {
    width: 100% !important;
    height: auto !important;
    display: block;
}
video {
    width: 100% !important;
    height: auto;
}

/* Frame */
.frame {
    /*background: url('../img/frame_bkg.jpg') no-repeat;
    background-size: cover;
    box-sizing: border-box;
    padding: var(--line-size);*/
    border: var(--line-size) solid var(--shape-color);
}
.frame > .wrapper {
    background: white;
    box-sizing: border-box;
    padding: var(--default-spacing);
}

/* Message */
.cpnt_message {
    position: fixed;
    z-index: 10000;
    top: 0;
    left: 0;
    background: #deae1e;
    color: #fff;
    padding: 20px;
    width: 200px;
    text-align: center;
}

@media only screen and (min-width: 768px) {
    .book .button_container {
    }
}
@media only screen and (min-width: 1024px) {
}