/* ----------------------------- */
/* RESET
/* ----------------------------- */

@charset "UTF-8";
html {
  /* on s'arrange pour que 1rem soit égal à 10px */
  font-size: 62.5%;
  /* IE9-IE11 */
  font-size: calc(1em * 0.625);
}

/* la suite du reset permet d'enlever les marges par défaut créées par les navigateurs */
/* et de donner un comportement plus intuitif aux principaux éléments */

html {
  box-sizing: border-box;
}
*,
*:before,
*:after {
  box-sizing: inherit;
}
html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed, 
figure, figcaption, footer, header, hgroup, 
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
  margin: 0;
  padding: 0;
  border: 0;
  vertical-align: baseline;
}
article, aside, details, figcaption, figure, 
footer, header, hgroup, menu, nav, section {
  display: block;
}
ol, ul, menu {
  list-style: none;
}
blockquote, q {
  quotes: none;
}
blockquote:before, blockquote:after,
q:before, q:after {
  content: '';
  content: none;
}
table {
  border-collapse: collapse;
  border-spacing: 0;
}
img{
  max-width: 100%;
  height: auto;
}
a{
  color: inherit;
  text-decoration: none;
}
h1, h2, h3, h4, h5{
  font-weight: normal;
}
*[role='button']{
	cursor: pointer;
	user-select: none;
}


/* ----------------------------- */
/* TYPOS
/* ----------------------------- */

@font-face {
    font-family: 'AUTHENTIC Sans';
    src: url('../fonts/AUTHENTICSans-60.woff2') format('woff2'),
        url('../fonts/AUTHENTICSans-60.woff') format('woff');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'AUTHENTIC Sans';
    src: url('../fonts/AUTHENTICSans-90.woff2') format('woff2'),
        url('../fonts/AUTHENTICSans-90.woff') format('woff');
    font-weight: bold;
    font-style: normal;
    font-display: swap;
}


/* ----------------------------- */
/* DESIGN GENERAL
/* ----------------------------- */

body{
	font-family: 'AUTHENTIC Sans', 'Helvetica', Arial, sans-serif;
	font-size: 1.4rem; /* 1.4rem = 14px dans notre cas */
	line-height: 1.4;
  letter-spacing: 0.025em;
  font-weight: normal;
  background-color: #f1f1f1;
}

header{
  padding-top: 1.6rem;
}

header menu{
  display: flex;
  justify-content: center;
}

header menu a{
  display: block;
  font-size: 1.7rem;
  padding: 0.5em 1em 0.3em 1em;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  background-color: #d6d6d6;
  margin: 0 0.15em;
  border-radius: 2em;
  transition: all 0.3s ease;
}

header menu a:hover{
  background-color: #fff;
  color: #711bff;
  padding: 0.5em 1.6em 0.3em 1.6em;
}


.projets-enavant figure{
  margin: 4rem auto;
  max-width: 120rem;
  text-align: center;

}

.projets-enavant video{
  width: 100%;
  border-radius: 1.5rem;
  box-shadow: 0 0 18px -3px rgba(0, 0, 0, 0.42);
  margin-bottom: 2.5rem;
}

.projets-enavant figcaption{
  margin: 0 auto;
  max-width: 55rem;
  aspect-ratio: 16/9rem;
}

.details-projet{
  margin-bottom: 0.7em;
}

.date-projet,
.credits-projet{
  text-transform: uppercase;
  font-size: 1.2rem;
  letter-spacing: 0.05em;
}

a.lien-projet{
  color: #711bff;
}
a.lien-projet:hover{
  text-decoration: underline;
}

.projets-enavant .texte-projet{
  font-size: 1.7rem;
}

.credits-projet{
  margin-top: 1em;
}

.projets-grille{
  display: flex;
  flex-wrap: wrap;
  margin: 6em;
  border-radius: 5em;

}

.projets-grille figure{
  width: calc(30%);
  margin: 2rem;

}


footer a{
  font-size: 1.7rem;
  padding: 0.5em 1em 0.3em 1em;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  background-color: #d6d6d6;
  margin: 0 0.15em;
  border-radius: 2em;
  transition: all 0.3s ease;
  display: inline-block;
  margin-top: 5em; 
 align-content: center;

}