/* PROACTIV'FORMATION — feuille de style du site public, d'après la charte graphique */

/* Luciole : CC BY 4.0, Laurent Bourcellier & Jonathan Perez (luciole-vision.com). Fichiers dans assets/fonts/ */
@font-face { font-family: "Luciole"; src: url("fonts/Luciole-Regular.woff2") format("woff2"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "Luciole"; src: url("fonts/Luciole-Bold.woff2") format("woff2"); font-weight: 700; font-style: normal; font-display: swap; }

:root {
  /* Couleurs du logo */
  --charbon: #2B2B2B;
  --spray: #C1FF72;
  --spray-pale: #EDFFD3;
  --mousse: #3F6B0F;
  --papier: #FFFFFF;
  --beton: #F3F4EF;
  --trait: #D9DCD2;
  --gris: #5C5F57;
  /* Repères des pôles */
  --handicap: #1E6BA8;
  --education: #3F6B0F;
  --sport: #B04D16;
  --feu: #C42B2B;
  /* Typographie */
  --f-marqueur: "Permanent Marker", "Comic Sans MS", cursive;
  --f-titres: "Archivo", "Arial Narrow", Arial, sans-serif;
  --f-texte: "Luciole", "Atkinson Hyperlegible", Verdana, sans-serif;
  /* Formes */
  --r-sm: 4px;
  --tampon: 4px 4px 0 var(--charbon);
  --max: 72rem;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { transition: none !important; } }

body { margin: 0; background: var(--papier); color: var(--charbon); font-family: var(--f-texte); font-size: 1.0625rem; line-height: 1.65; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--mousse); text-underline-offset: 3px; text-decoration-thickness: 1.5px; }
a:hover { text-decoration-thickness: 3px; }
:focus-visible { outline: 3px solid var(--spray); outline-offset: 2px; box-shadow: 0 0 0 6px var(--charbon); border-radius: 2px; }
h1, h2, h3 { font-family: var(--f-titres); font-stretch: 112.5%; font-weight: 800; text-wrap: balance; }

.wrap { width: min(100% - 2rem, var(--max)); margin-inline: auto; }
.prose { max-width: 40rem; }
.skip { position: absolute; left: -999px; top: 0; background: var(--spray); color: var(--charbon); padding: .5rem 1rem; z-index: 10; font-weight: 700; }
.skip:focus { left: 1rem; }

/* Petites capitales espacées, comme « FORMATION » sous le logo */
.etiquette { font-family: var(--f-titres); font-stretch: 112.5%; font-size: .8rem; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; }

/* ---------- En-tête ---------- */
.site-header { background: var(--papier); border-bottom: 2px solid var(--charbon); position: sticky; top: env(safe-area-inset-top, 0px); z-index: 5; }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 4.5rem; flex-wrap: wrap; }
.brand { display: block; line-height: 0; }
.brand img { height: 64px; width: auto; }
.nav { display: flex; gap: .15rem; flex-wrap: wrap; align-items: center; }
.nav a { color: var(--charbon); text-decoration: none; padding: .45rem .7rem; font-weight: 700; font-size: 1rem; position: relative; isolation: isolate; }
.nav a::after { content: ""; position: absolute; left: .45rem; right: .45rem; bottom: .2rem; height: .55em; background: var(--spray); transform: skew(-12deg) scaleX(0); transform-origin: left; z-index: -1; transition: transform .15s ease-out; }
.nav a:hover::after, .nav a[aria-current="page"]::after { transform: skew(-12deg) scaleX(1); }
.nav a.nav-espace { display: inline-flex; align-items: center; gap: .35rem; border: 2px solid var(--charbon); border-radius: var(--r-sm); margin-left: .4rem; }
.nav a.nav-espace::after { display: none; }
.nav a.nav-espace:hover { background: var(--spray); }

/* ---------- Boutons ---------- */
.btn { display: inline-block; font: 700 1.0625rem/1.2 var(--f-texte); text-decoration: none; padding: .8rem 1.3rem; border-radius: var(--r-sm); border: 2px solid var(--charbon); color: var(--charbon); background: var(--papier); transition: box-shadow .12s, transform .12s; }
.btn-primary { background: var(--spray); box-shadow: var(--tampon); }
.btn-primary:hover { box-shadow: 2px 2px 0 var(--charbon); transform: translate(2px, 2px); }
.btn-primary:active { box-shadow: none; transform: translate(4px, 4px); }
.btn-ghost:hover { background: var(--spray-pale); }
.actions { display: flex; gap: .9rem; flex-wrap: wrap; }

/* ---------- Héro ---------- */
.hero { padding: clamp(2.5rem, 7vw, 5.5rem) 0 clamp(2.5rem, 6vw, 4.5rem); overflow: hidden; }
.hero .wrap { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr); gap: 2rem; align-items: center; }
.hero h1 { font-family: var(--f-marqueur); font-stretch: normal; font-weight: 400; font-size: clamp(2.3rem, 5.4vw, 4.1rem); line-height: 1.05; margin: .6rem 0 1.25rem; position: relative; isolation: isolate; }
.hero h1 .splash { position: absolute; z-index: -1; width: 1.9em; left: -.35em; top: -.45em; }
.hero .lead { font-size: clamp(1.1rem, 1.6vw, 1.25rem); line-height: 1.55; max-width: 36rem; margin: 0 0 2rem; }
.hero-logo { justify-self: center; width: min(100%, 22rem); }

/* ---------- Bandeau de repères ---------- */
.proof { background: var(--charbon); color: var(--papier); }
.proof ul { list-style: none; margin: 0; padding: 1.5rem 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr)); gap: 1rem 2rem; }
.proof li { display: flex; flex-direction: column; }
.proof strong { font-family: var(--f-titres); font-stretch: 112.5%; font-size: 1.4rem; color: var(--spray); }
.proof span { font-size: .95rem; }

/* ---------- Sections ---------- */
section { padding: clamp(3rem, 7vw, 5rem) 0; }
.section-alt { background: var(--beton); }
h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); line-height: 1.15; margin: 0 0 1rem; }
h3 { font-size: 1.2rem; line-height: 1.25; margin: 0 0 .5rem; font-weight: 700; }
.intro { max-width: 40rem; margin: 0 0 2.5rem; font-size: 1.1rem; }

/* ---------- Pôles ---------- */
.poles { display: grid; grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr)); gap: 1.4rem; }
.pole { display: flex; flex-direction: column; text-decoration: none; color: var(--charbon); background: var(--papier); border: 2px solid var(--charbon); border-radius: var(--r-sm); overflow: hidden; transition: box-shadow .12s, transform .12s; }
.pole:hover { box-shadow: var(--tampon); transform: translate(-2px, -2px); }
.pole-head { color: #fff; padding: 1.3rem 1.2rem 1.1rem; display: flex; gap: .9rem; align-items: center; }
.pole-head svg { flex: none; width: 44px; height: 44px; }
.pole-head h3 { margin: 0; color: #fff; font-size: 1.2rem; font-weight: 800; }
.pole-body { padding: 1rem 1.2rem 1.3rem; flex: 1; display: flex; flex-direction: column; gap: .75rem; }
.pole-body p { margin: 0; }
.pole-body .more { margin-top: auto; font-weight: 700; text-decoration: underline; text-decoration-color: var(--mousse); text-underline-offset: 3px; }
.c-handicap { background: var(--handicap); }
.c-education { background: var(--education); }
.c-sport { background: var(--sport); }
.c-feu { background: var(--feu); }
.c-vie { background: var(--charbon); }

/* ---------- À propos ---------- */
.about { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: 3rem; align-items: start; }
.facts { list-style: none; margin: 0; padding: 0; border-top: 3px solid var(--charbon); }
.facts li { padding: .9rem 0; border-bottom: 1px solid var(--trait); display: grid; grid-template-columns: 10.5rem 1fr; gap: 1rem; }
@media (max-width: 560px) { .facts li { grid-template-columns: 1fr; gap: .2rem; } }
.facts b { font-family: var(--f-titres); font-stretch: 112.5%; }

/* ---------- Pages intérieures ---------- */
.page-head { padding: clamp(2.5rem, 6vw, 4rem) 0 2rem; border-bottom: 2px solid var(--charbon); }
.page-head h1 { font-family: var(--f-marqueur); font-stretch: normal; font-weight: 400; font-size: clamp(2.2rem, 5vw, 3.4rem); line-height: 1.05; margin: 0 0 1rem; }
.page-head p { max-width: 40rem; margin: 0; font-size: 1.15rem; }
.pole-nav { display: flex; gap: .5rem; flex-wrap: wrap; margin-top: 1.75rem; }
.pole-nav a { text-decoration: none; color: #fff; font-weight: 700; padding: .5rem .9rem; border-radius: var(--r-sm); border: 2px solid var(--charbon); }
.pole-nav a:hover { box-shadow: var(--tampon); }

.pole-section { scroll-margin-top: 5.5rem; border-top: 8px solid var(--pc, var(--charbon)); }
.pole-section > .wrap > h2 { display: inline-block; position: relative; isolation: isolate; }
.pole-section > .wrap > h2::after { content: ""; position: absolute; left: -.2em; right: -.2em; bottom: .05em; height: .4em; background: var(--spray); z-index: -1; transform: skew(-10deg); }
.course { border-top: 1px solid var(--trait); padding: 1.5rem 0; display: grid; grid-template-columns: minmax(0, 2fr) minmax(12rem, 1fr); gap: 1rem 2.5rem; }
.course:first-of-type { border-top: 3px solid var(--charbon); }
.course h3 { font-size: 1.15rem; }
.course p { margin: 0 0 .5rem; }
.course ul { margin: .25rem 0 0; padding-left: 1.2rem; }
.course dl { margin: 0; display: grid; grid-template-columns: auto 1fr; gap: .3rem .9rem; font-size: .98rem; align-content: start; }
.course dt { color: var(--gris); }
.course dd { margin: 0; font-weight: 700; }
.note { color: var(--gris); font-size: .98rem; margin-top: 1.5rem; max-width: 44rem; }

/* ---------- Appel à l'action ---------- */
.cta-band { background: var(--spray); border-block: 2px solid var(--charbon); }
.cta-band .wrap { display: flex; justify-content: space-between; align-items: center; gap: 1.5rem; flex-wrap: wrap; }
.cta-band h2 { margin: 0 0 .35rem; }
.cta-band p { margin: 0; max-width: 36rem; }
.cta-band .btn-primary { background: var(--charbon); color: var(--spray); box-shadow: 4px 4px 0 var(--papier); }

/* ---------- Actualités ---------- */
.news { list-style: none; margin: 0; padding: 0; }
.news-item { display: grid; grid-template-columns: 9.5rem minmax(0, 1fr); gap: .5rem 2rem; padding: 1.75rem 0; border-top: 1px solid var(--trait); }
.news-item:first-child { border-top: 3px solid var(--charbon); }
.news-meta { font-size: .95rem; color: var(--gris); }
.news-meta time { display: block; font-family: var(--f-titres); font-stretch: 112.5%; font-weight: 800; color: var(--charbon); font-size: 1.05rem; }
.tag { display: inline-block; margin-top: .45rem; font-size: .82rem; font-weight: 700; padding: .15rem .5rem; border-radius: 3px; color: #fff; }
.news-item h2 { font-size: 1.25rem; margin: 0 0 .5rem; }
.news-item p { margin: 0 0 .6rem; max-width: 44rem; }
.news-item ul { margin: 0 0 .6rem; padding-left: 1.2rem; max-width: 44rem; }
.news-item figure { margin: .75rem 0 0; max-width: 34rem; }
.news-item figure img { border-radius: var(--r-sm); border: 2px solid var(--charbon); }

/* ---------- Pied de page ---------- */
.site-footer { background: var(--charbon); color: #E6E8E1; padding: 3rem 0 2rem; font-size: .95rem; }
.site-footer a { color: var(--spray); }
.footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr)); gap: 2rem; }
.site-footer h2 { font-size: 1rem; color: #fff; margin: 0 0 .6rem; }
.site-footer p { margin: 0 0 .4rem; }
.font-note { margin-top: 2.5rem !important; padding-top: 1.25rem; border-top: 1px solid #4A4A4A; font-size: .9rem; max-width: 46rem; }
.font-note strong { font-family: "Luciole", "Atkinson Hyperlegible", sans-serif; color: #fff; }
.legal-line { margin-top: 1rem; font-size: .88rem; }

.legal h2 { font-size: 1.3rem; margin-top: 2rem; }

@media (max-width: 760px) {
  .hero .wrap { grid-template-columns: 1fr; }
  .hero-logo { display: none; }
  .about { grid-template-columns: 1fr; gap: 2rem; }
  .course { grid-template-columns: 1fr; }
  .news-item { grid-template-columns: 1fr; }
  .site-header { position: static; }
  .brand img { height: 42px; }
}
@media (max-width: 440px) {
  .nav { gap: 0; }
  .nav a { padding: .35rem .45rem; font-size: .95rem; }
}
.pc-handicap { --pc: var(--handicap); } .pc-education { --pc: var(--education); } .pc-sport { --pc: var(--sport); } .pc-feu { --pc: var(--feu); }