@font-face {
    font-family: "Unbounded";
    src: url(../fonts/Unbounded-Bold.ttf);
    font-weight: 700;
    font-style: normal;
}
@font-face {
    font-family: "Unbounded";
    src: url(../fonts/Unbounded-SemiBold.ttf);
    font-weight: 600;
    font-style: normal;
}

/****************************************************************/
/************************ STYLES GLOBAUX ************************/
/****************************************************************/

:root{
    --couleur-principale: #4da5e0;
    --couleur-contraste: #e0814d;
    --couleur-texte: #fff;
    --couleur-texte-secondaire: #ccc;
    --couleur-background: #0e334c;
    --border-width-bordure-cadre: 4px;
    --border-bordure-cadre: var(--border-width-bordure-cadre) solid;
    --border-image-bordure-cadre: url(../img/bordure-cadre.png) 4/1;
    --border-image-bordure-cadre-bleu: url(../img/bordure-cadre-bleu.png) 4/1;
    --section-margin-cotes: 15px;
    --section-padding: 40px;
    --background-timing: linear 60s infinite;
    --background-timing-fast: linear 15s infinite;
    scroll-behavior: smooth;
}

/*Pour rendre lisibile tous les textes sur les écrans les plus petits*/
@media screen and (max-width:400px){
    *{
        font-size: 1em !important;
    }
}

body{
    background-color: var(--couleur-background);

    /*Définition de la couleur et de la police par défaut du site */
    color: var(--couleur-texte);
    font-family: Arial, Helvetica, sans-serif;
}

/****************************************************************/
/*SECTIONS */
section{
    border-left: 1px solid;
    margin: var(--section-padding) var(--section-margin-cotes);
    padding: var(--section-padding);
    border-image: url(../img/bordure-section.png) 53 9/53px 9px;
    position: relative;
    z-index: 0;
}
/*Pour mettre cote-a-cote deux sections*/
.double-section{
    display: flex;
    flex-wrap: wrap;
    row-gap: var(--section-padding);
}
.double-section>section{
    flex: 1;
    margin: 0 var(--section-margin-cotes);
}
@media screen and (max-width: 950px){
    section{
        padding-right: 0px;
    }
    .double-section{
        flex-direction: column;
    }
}

/****************************************************************/
/* CONTAINER / INNER-SECTION*/
.container{
    max-width: 800px;
    margin: auto;
}
.double-section .container{
    max-width: 500px;
}

/****************************************************************/
/* STYLE DES TITRES / TEXTES*/
h1,h2,h3,.subtitle,.title, ul.nav, #print{
    font-family: "Unbounded";
    font-weight: 600;
}
h1{
    font-size: 2.5rem;
}
h1 .nom{
    font-size: .85em;
    font-weight: 700;
    text-transform: uppercase;
}
h2{
    text-decoration: underline solid var(--couleur-principale) 3px;
    text-decoration-skip-ink: none;
    margin-top: 0;
    text-indent: 3vw;
}
h3{
    margin: 0 0 .7em;
    font-size: 1.2rem;
}
.subtitle{/* Ici, se trouve toujours après un h3*/
    font-size: 1rem;
    text-indent: 2em;
    margin-top: -.8em;
}

.title, .flyaway, .subtitle, .date{
    color: var(--couleur-principale);
}
.title{
    font-size: 1.5rem;
    margin: .2em 0;
}
.flyaway{
    display: block;
    font-size: 1.5rem;
    font-style: italic;
    margin-top: .5em;
    margin-bottom: .5em;
}

abbr{
    text-decoration-color: var(--couleur-principale);
}

.date{
    text-indent: .5em;
    font-style: italic;
}

.desc{
    color:var(--couleur-texte-secondaire);
    list-style: none;
    padding-left: 2em;
    margin: 1em 0 0;
}
.desc li:not(:last-of-type){
    padding-bottom: .2em;
}

article p{
    margin: .5em 0;
}


/****************************************************************/
/* STYLE : BORDER / BORDER-BLOCK*/
.border, .border-block article{
    border: var(--border-bordure-cadre);
    border-image: var(--border-image-bordure-cadre);
    margin: 20px 0;
    padding: 20px 30px;
    position: relative;
}

/*Gestion BORDER-BLOCK == plusieurs "BORDER" liés entre eux*/
.border-block article{
    margin: 0px;
    --spacing-points: 25px;/*Distance du fil de trame avec le bloc*/
}
.border-block article:first-of-type{
    border-bottom: 0;
}
.border-block article:not(:first-of-type, :last-of-type){
    border-image-source: url(../img/bordure-cadre-continu.png);
}
.border-block article:not(:first-of-type, :nth-of-type(2)){
    border-top: 0;
}

/*Ajout du fil de trame sur la gauche*/
    /* ::after == point */
.border-block article::after{
    content: "";
    position: absolute;
    right: calc(100% + var(--spacing-points));
    top: calc(50% - 3.5px);
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background-color: var(--couleur-texte);
}
    /* ::before == trait */
.border-block article::before{
    content:"";
    position: absolute;
    right: calc(100% + var(--spacing-points) + 3.5px);
    top: -2px;
    width: 1px;
    height: calc(100% + 4px);
    background-color: var(--couleur-principale);
}
    /*Tronquer la partie haute du premier article du bloc*/
.border-block article:first-of-type::before{
    top: 50%;
    height: calc(50% + 2px);
}
    /*Tronquer la partie basse du dernier article du bloc*/
.border-block article:last-of-type::before{
    bottom: 50%;
    height: calc(50% + 2px);
}

/****************************************************************/
/*GESTION / STYLE lien sous BORDER*/
.bottom{
    position: absolute;
    top: calc(100% + var(--border-width-bordure-cadre));
    right: calc(var(--border-width-bordure-cadre) * -1);
    border: 1px solid var(--couleur-principale);
    border-top: 0;
    color: var(--couleur-principale);
    padding: .2em 2em;
    text-align: center;
}
.has-bottom{
    margin-bottom: 50px;
}

/****************************************************************/
/********************** STYLE PAR SECTION ***********************/
/****************************************************************/

/* "SECTION" PRESENTATION */
.presentation{
    margin: var(--section-margin-cotes);
    padding: min(8rem, 10vw) max(50px, 8vw) min(9rem, calc(10vw + 3rem));
    border: var(--border-bordure-cadre);
    border-image: var(--border-image-bordure-cadre);
}

.presentation-container{
    display: flex;
    flex-wrap: wrap;
    column-gap: 100px;
    align-items: center;
}

    /*Photo*/
.presentation-container .photo{
    filter: drop-shadow(.5em .5em 0 var(--couleur-principale));
    width: min(300px,100%);
}
.presentation-container .photo>img{
    width: 100%;
    aspect-ratio: 1/1;
    object-fit: cover;
    box-sizing: border-box;
    clip-path: polygon(25% 0%, 0% 25%, 0% 100%, 75% 100%, 100% 75%, 100% 0%);
}
    /*Zone de texte du "milieu"*/
.presentation-box{
    flex: 1;
    min-width: min(500px, 100%);
}
.presentation-box>*{
    width: min(500px, 100%);
}

    /*Faire "s'envoler" le flyaway quand l'écran est large*/
@media screen and (min-width:1680px) {
    .presentation-box{
        display: grid;
        grid-template-columns: 1fr 1fr;
        min-width:500px;
        justify-items: center;
    }
    .presentation-box>*{
        margin: auto;
    }
    .presentation-box .flyaway{
        grid-row: span 2;
        align-self: center;
        text-align: center;
    }
    .flyaway>span{
        position: relative;
        padding: 0 .5em;
    }
    .flyaway>span:first-child{top: 1em;}
    .flyaway>span:last-child{bottom: 1em;}
    
    .flyaway>span:nth-child(even){
        display: none;
    }
}

    /*Bouton impression*/
#print{
    position: absolute;
    top: 25px;
    right: 35px;
    font-size: 1em;
    border: 0;
    padding: .5em 2em;
    color: var(--couleur-principale);
    background-color: var(--couleur-texte);
    z-index: 1;
}

    /* Menu Présentation*/
ul.nav{
    list-style: none;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    position: relative;
    top: min(8rem, calc(10vw + 2rem));
    margin: 0 min(-20px, calc(-8vw + 30px));
}
ul.nav li{
    flex: 1;
    text-align: center;
    min-width: 250px;
    max-width: 400px;
}
ul.nav a{
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--couleur-texte);
    color: var(--couleur-principale);
    width: 100%;
    height: 2.5em;
    text-decoration: none;
}

/****************************************************************/
/* SECTION CERTIFICATION */
.certifications article{
    padding: 2em 0;
}
.certifications article:not(:last-of-type){
border-bottom: 1px solid var(--couleur-principale);
}

/****************************************************************/
/* SECTION COMPETENCES*/
/* 1 - Grosse capsule */
.competences{
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 30px;
}

/* Sous-capsule pour creer deux colonnes */
.competences-block{
    box-sizing: border-box;
    min-width: min(380px, 100%);/*Taille minimale de 380px mais ne peut pas depasser de son parent*/
}

/* Bloc de liste */
.competences-block article{
    padding-left:2em ;
    border-left: 1px solid var(--couleur-principale);
}
.competences-block article:not(:last-of-type){
    margin-bottom: 30px;
}

/*Style des listes*/
.competences-block ul, .certifications ul{
    margin: 0;
    padding-left: 1em;
    list-style-type: square;
}
.competences-block ul>li::marker, .certifications ul>li::marker{
    color: var(--couleur-principale);
}
.competences-block li, .certifications li{
    margin-bottom: .5em;
}
/*Style des sous-listes*/
.competences-block ul ul{
    margin: .5em 0;
}
.competences-block ul ul>li::marker{
    color: var(--couleur-texte-secondaire);
}

/****************************************************************/
/* SECTIONS JUMELLES - INTERETS & LANGUES*/
.puces{
    list-style: none;
    padding: 0;
}
.puces li{
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 10px 30px;
    font-size: 1.2em;
    font-style: italic;
}
.puces p{
    margin: 0;
}
.puces .sub{
    font-size: .7em;
    color: var(--couleur-texte-secondaire);
}
.puces img{
    width: 3rem;
    height: 3rem;
    object-fit: contain;
}

/****************************************************************/
/* SECTION RESEAUX */
.reseaux{
    display: flex;
    list-style: none;
    padding: 0;
    justify-content: center;
    gap: 30px 50px;
    flex-wrap: wrap;
}
.reseaux-item{
    min-width: 200px;
}
.reseaux-item a{
    display: flex;
    flex-direction: column;
    color: var(--couleur-principale);
}
.reseaux-item img{
    padding: 30px 50px;
    height: 100px;
    object-fit: contain;
    border: var(--border-bordure-cadre);
    border-image: var(--border-image-bordure-cadre);
    transition: filter .2s;
}
.reseaux-item span{
    margin-left: 3px;
    border: 1px solid var(--couleur-principale);
    border-top-color: transparent;
    padding: .5em;
    text-align: center;
}

/****************************************************************/
/***************** STYLE HOVER LIENS / BOUTON *******************/
/****************************************************************/

:is(.bottom, .reseaux-item a, ul.nav a, #print):is(:hover,:focus-visible){
    color: var(--couleur-texte);
}
:is(.bottom, .reseaux-item a, ul.nav a, #print){
    box-shadow: 0px 0px 0 transparent;
    transition: box-shadow .2s, background-color .2s, color .2s;
}

:is(.bottom, ul.nav a, #print):is(:hover,:focus-visible),
.reseaux-item a:is(:hover,:focus-visible) span
    {
    background-color: var(--couleur-principale);
    box-shadow: 3px 3px 0 var(--couleur-texte);
}
.reseaux-item a:is(:hover,:focus-visible) img{
    filter: brightness(3) grayscale(1);
}

:is(.bottom, .reseaux-item a, ul.nav a, #print):focus-visible{
    outline: 5px var(--couleur-contraste) solid;
    outline-offset: 3px;
    border-radius: 3px;
}

/****************************************************************/
/********************** FONDS - ANIMATION ***********************/
/****************************************************************/

.presentation{
    position: relative;
    z-index: 0;
}
.presentation::before{
    content: '';
    display: block;
    position: absolute;
    top: 0px;
    left: 0px;
    width: calc(100% + 3px);
    height: calc(100% + 3px);
    z-index: -1;
    background-image: url(../img/fond-kalvineur-1.png), url(../img/fond-kalvineur-2.png);
    background-size: 450px;
    animation: background-presentation var(--background-timing);
    -moz-transform: rotateY(0.02deg); /*Force firefox a ne pas optimiser le rendu des images, les laissant floues et permet de mieux lisser les animations*/
}
@keyframes background-presentation{
    from{background-position: -225px, 450px;}
    to{background-position: 225px, 0;}
}

section::before{
    content: '';
    display: block;
    position: absolute;
    top: 3px;
    left: 3px;
    width: 100%;
    height: calc(100% - 5px);
    z-index: -1;
    --mask-image: linear-gradient(to right, #0008, #0003 20%, #0000);
    mask-image: var(--mask-image);
    -webkit-mask-image: var(--mask-image);
    border-top: 1px solid var(--couleur-principale);
    border-bottom: 1px solid var(--couleur-principale);
    background-image: url(../img/fond-grille-1.png), url(../img/fond-grille-2.png);
    background-size: 21px;
    background-position: 0px 0px, 10px 10px;
    -moz-transform: rotateY(0.02deg); /*Force firefox a ne pas optimiser le rendu des images, les laissant floues et permet de mieux lisser les animations*/
}

#experiences::before{
    animation: background-experiences var(--background-timing-fast);
}
@keyframes background-experiences {
    from{background-position: 0 0, 0px 0px;}
    to{background-position: 21px 21px, 42px 42px;}
}

#formations::before{
    animation: background-formations var(--background-timing);
}
@keyframes background-formations {
    0%, 100%{background-position: 0px 0px, 31px 31px;}
    25%{background-position: 21px 0px, 10px 31px;}
    50%{background-position: 21px 21px, 10px 10px;}
    75%{background-position: 0px 21px, 31px 10px;}
}

#certifications::before{
    animation: background-certifications var(--background-timing-fast);
}
@keyframes background-certifications {
    0%{background-position: 0px 0px, 0px 0px;}
    50%{background-position: 21px 21px, 0px 0px;}
    100%{background-position: 21px 21px, 21px 21px;}
}

#competences::before{
    animation: background-competences var(--background-timing-fast);
}
@keyframes background-competences {
    0%{background-position: 0px 0px, 0px 0px;}
    100%{background-position: 0px 21px, 21px 0px;}
}

#interets::before{
    animation: background-interets var(--background-timing-fast);
}
@keyframes background-interets {
    0%{background-position: 0px 0px, 10px 10px;}
    100%{background-position: 0px 0px, 31px 10px;}
}

#langues::before{
    animation: background-langues var(--background-timing-fast);
}
@keyframes background-langues {
    0%{background-position: 0px 0px, 10px 10px;}
    100%{background-position: 0px 21px, 10px 10px;}
}

#reseaux::before{
    animation: background-reseaux var(--background-timing-fast);
}
@keyframes background-reseaux {
    0%{background-position: 0px 0px, 0px 21px;}
    100%{background-position: 21px 21px, 21px 0px;}
}