/*
Theme Name: IAIC — Institut Africain des Industries Culturelles
Theme URI: https://iaic-univ.bf/
Author: Cloud Concept
Author URI: https://cloudconcept.bf/
Description: Thème WordPress sur mesure pour l'Institut Africain des Industries Culturelles (IAIC), Ouagadougou. Design institutionnel, charte bleu marine (#194481) et azur (#46A9D3), typographie Times New Roman. Du BTS d'État au Master : présentation des filières, admission, actualités (blog) et intégration Facebook.
Version: 1.0.0
Requires at least: 5.9
Tested up to: 6.6
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: iaic
Tags: education, blog, custom-logo, custom-menu, custom-colors, featured-images, sticky-post, translation-ready, two-columns, right-sidebar
*/

/* ============================================================
   IAIC — Institut Africain des Industries Culturelles
   Charte : bleu marine #194481 · bleu azur #46A9D3
   Typographie : Times New Roman (signature « gravure de diplôme »)
   ============================================================ */

:root{
  /* Charte officielle IAIC : navy #164e8a, blanc, rouge #ed1c24 */
  --marine:      #164e8a;
  --marine-800:  #103a68;
  --marine-900:  #0b2a4d;
  --azur:        #46A9D3;
  --azur-600:    #2E8FBC;
  --azur-050:    #EAF4FA;
  --azur-025:    #F4F9FC;
  --rouge:       #ed1c24;
  --rouge-600:   #c8151c;
  --rouge-050:   #fdeced;

  /* Neutres */
  --encre:   #1B2431;
  --ardoise: #46505E;
  --brume:   #7A8493;
  --trait:   #D8E0E8;
  --papier:  #FFFFFF;
  --creme:   #F7FAFC;

  --serif: "Times New Roman", Times, Georgia, serif;

  --contenu: 1680px;
  --gouttiere: clamp(20px, 5vw, 72px);
}

/* ---------- Base ---------- */
*{box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:clip}
body{
  margin:0;
  font-family:var(--serif);
  color:var(--encre);
  background:var(--papier);
  font-size:19px;
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block}
a{color:var(--marine);text-decoration:none}
h1,h2,h3,h4{font-weight:700;line-height:1.15;color:var(--marine-800);margin:0}

.wrap{width:100%;max-width:var(--contenu);margin:0 auto;padding-inline:clamp(20px,5vw,72px)}

/* Libellé « gravé » — petites capitales espacées */
.eyebrow{
  font-size:.72rem;
  letter-spacing:.32em;
  text-transform:uppercase;
  font-weight:700;
  color:var(--azur-600);
  display:inline-block;
}
.eyebrow--light{color:var(--azur)}

/* Filet fin façon diplôme */
.rule{height:1px;background:var(--trait);border:0;margin:0}
.rule--accent{height:2px;width:64px;background:var(--marine);margin:.9rem 0 0}
.rule--accent.center{margin-inline:auto}

/* ---------- Boutons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.55em;
  font-family:var(--serif);
  font-size:.82rem;letter-spacing:.18em;text-transform:uppercase;font-weight:700;
  padding:.95em 1.8em;border:1.5px solid transparent;cursor:pointer;
  transition:background .25s,color .25s,border-color .25s,transform .1s;
  white-space:nowrap;
}
.btn:active{transform:translateY(1px)}
.btn--primary{background:var(--marine);color:#fff;border-color:var(--marine)}
.btn--primary:hover{background:var(--marine-800);border-color:var(--marine-800)}
.btn--accent{background:var(--rouge);color:#fff;border-color:var(--rouge)}
.btn--accent:hover{background:var(--rouge-600);color:#fff;border-color:var(--rouge-600)}
.btn--ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.55)}
.btn--ghost:hover{background:#fff;color:var(--marine-800);border-color:#fff}
.btn--outline{background:transparent;color:var(--marine);border-color:var(--marine)}
.btn--outline:hover{background:var(--marine);color:#fff}

/* ---------- En-tête ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,.94);
  backdrop-filter:blur(8px);
  border-bottom:2px solid var(--rouge);
}
.header-inner{
  display:flex;align-items:center;justify-content:space-between;
  gap:1.5rem;padding-block:.7rem;
}
.brand{display:flex;align-items:center;gap:.85rem}
.brand img{height:58px;width:auto;transition:height .25s ease}
.brand-txt{line-height:1.05}
.brand-txt strong{display:block;font-size:1.02rem;color:var(--marine-800);letter-spacing:.02em}
.brand-txt span{
  font-size:.62rem;letter-spacing:.22em;text-transform:uppercase;color:var(--brume);
}
.nav{display:flex;align-items:center;gap:2rem}
.nav a{
  font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;font-weight:700;
  color:var(--ardoise);padding-block:.4rem;position:relative;
}
.nav a:hover,.nav a[aria-current="page"]{color:var(--marine)}
.nav > a::after,.nav .sub-toggle::after{
  content:"";position:absolute;left:0;bottom:-2px;height:2px;width:100%;
  background:var(--rouge);transform:scaleX(0);transform-origin:left;transition:transform .3s ease;
}
.nav > a:hover::after,.nav .sub-toggle:hover::after,
.nav > a[aria-current="page"]::after,.nav .has-sub:hover .sub-toggle::after{transform:scaleX(1)}
.nav .btn{margin-left:.4rem}

/* Sous-menus déroulants */
.nav .has-sub{position:relative;display:inline-flex;align-items:center;gap:.1rem}
.nav .has-sub > .sub-toggle{display:inline-flex;align-items:center}
.nav .caret{
  background:none;border:0;color:var(--brume);font-size:.8rem;line-height:1;cursor:pointer;
  padding:.3rem .25rem;display:none;
}
.nav .has-sub:hover > .sub-toggle,.nav .has-sub:focus-within > .sub-toggle{color:var(--marine)}
.submenu{
  position:absolute;top:calc(100% + .45rem);left:0;z-index:60;min-width:360px;
  background:#fff;border:1px solid var(--trait);box-shadow:0 26px 54px -30px rgba(25,68,129,.55);
  padding:.35rem 0;display:none;
}
.nav .has-sub:hover .submenu,.nav .has-sub:focus-within .submenu,.submenu.open{display:block;animation:subIn .24s ease}
.submenu a{
  display:block;padding:.62rem 1.15rem;font-size:.86rem;letter-spacing:.01em;text-transform:none;
  font-weight:400;color:var(--ardoise);border-bottom:1px solid var(--trait);
}
.submenu a:last-child{border-bottom:0}
.submenu a:hover{background:var(--azur-025);color:var(--marine)}
.submenu a.submenu-all{
  font-weight:700;color:var(--marine-800);letter-spacing:.14em;text-transform:uppercase;font-size:.68rem;
}

/* Ancrage sous l'en-tête fixe */
section[id],article[id]{scroll-margin-top:92px}

.nav-toggle{display:none;background:none;border:1px solid var(--trait);padding:.5rem .7rem;cursor:pointer}
.nav-toggle span{display:block;width:22px;height:2px;background:var(--marine);margin:4px 0}

/* ---------- Hero ---------- */
.hero{
  position:relative;color:#fff;overflow:hidden;
  background:linear-gradient(115deg,var(--marine-900) 0%,var(--marine-800) 45%,var(--marine) 100%);
}
.hero::after{ /* motif filets */
  content:"";position:absolute;inset:0;pointer-events:none;
  background:
    radial-gradient(1200px 500px at 90% -10%,rgba(70,169,211,.22),transparent 60%),
    repeating-linear-gradient(90deg,rgba(255,255,255,.035) 0 1px,transparent 1px 3px);
}
.hero-grid{
  position:relative;z-index:2;
  display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(2rem,5vw,4.5rem);
  align-items:center;padding-block:clamp(3.5rem,7vw,6rem);
}
.hero h1{
  color:#fff;font-size:clamp(2.4rem,5.2vw,4rem);line-height:1.08;letter-spacing:-.01em;margin:.9rem 0 0;
}
.hero h1 em{font-style:italic;color:var(--azur)}
.hero-lead{font-size:1.16rem;color:#D6E3F1;max-width:34ch;margin:1.4rem 0 0}
.hero-cta{display:flex;flex-wrap:wrap;gap:1rem;margin-top:2rem}
.hero-meta{
  display:flex;gap:2.4rem;margin-top:2.6rem;padding-top:1.6rem;
  border-top:1px solid rgba(255,255,255,.18);
}
.hero-meta div{line-height:1.1}
.hero-meta b{display:block;font-size:1.9rem;color:#fff}
.hero-meta small{font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:var(--azur)}

/* medaillon photo */
.hero-media{position:relative}
.hero-media .frame{
  border:1px solid rgba(255,255,255,.35);padding:10px;background:rgba(255,255,255,.04);
}
.hero-media img{aspect-ratio:4/3;object-fit:cover;width:100%}

/* Slider hero */
.hero-slider{position:relative;aspect-ratio:4/3;overflow:hidden}
.hero-slider .slide{position:absolute;inset:0;margin:0;opacity:0;transition:opacity .8s ease;pointer-events:none}
.hero-slider .slide.is-active{opacity:1;pointer-events:auto}
.hero-slider .slide img{width:100%;height:100%;aspect-ratio:auto;object-fit:cover;display:block}
.hero-dots{position:absolute;right:.7rem;bottom:.7rem;display:flex;gap:.45rem;z-index:3}
.hero-dots .dot{width:9px;height:9px;border-radius:50%;border:0;padding:0;cursor:pointer;background:rgba(255,255,255,.5);transition:background .2s ease,transform .2s ease}
.hero-dots .dot.is-active{background:#fff;transform:scale(1.35)}
.hero-dots .dot:hover{background:rgba(255,255,255,.85)}
.hero-media .tag{
  position:absolute;left:-10px;bottom:22px;background:var(--azur);color:var(--marine-900);
  font-size:.66rem;letter-spacing:.2em;text-transform:uppercase;font-weight:700;padding:.6em 1.1em;
}

/* ---------- Bandeau devise ---------- */
.creed{background:var(--azur-050);border-block:1px solid var(--trait)}
.creed .wrap{padding-block:1.4rem;text-align:center}
.creed p{margin:0;font-size:1.15rem;font-style:italic;color:var(--marine-800)}
.creed p span{font-style:normal;font-weight:700}

/* ---------- Sections ---------- */
.section{padding-block:clamp(3.5rem,7vw,6rem)}
.section--tint{background:var(--creme);border-block:1px solid var(--trait)}
.section-head{max-width:60ch}
.section-head.center{margin-inline:auto;text-align:center}
.section-title{font-size:clamp(1.9rem,3.6vw,2.7rem);margin-top:.7rem}
.section-intro{color:var(--ardoise);margin-top:1rem;font-size:1.08rem;max-width:64ch}
.section-head.center .section-intro{margin-inline:auto}

/* ---------- Présentation ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.prose p{color:var(--ardoise);margin:0 0 1.1rem;max-width:62ch}
.prose p:first-of-type::first-letter{
  font-size:3.4rem;line-height:.8;float:left;padding:.05em .12em 0 0;color:var(--marine);font-weight:700;
}
.media-frame{border:1px solid var(--trait);padding:10px;background:#fff}
.media-frame img{width:100%;object-fit:cover;aspect-ratio:3/2}
.media-frame figcaption{
  font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--brume);
  padding-top:.7rem;text-align:center;
}

/* ---------- Chiffres ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--trait);border:1px solid var(--trait)}
.stat{background:#fff;padding:1.9rem 1.4rem;text-align:center}
.stat b{display:block;font-size:2.5rem;color:var(--marine);line-height:1}
.stat span{font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ardoise);margin-top:.6rem;display:block}

/* ---------- Domaines / aperçu filières ---------- */
.domains{display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem;margin-top:2.6rem}
.domain{
  border:1px solid var(--trait);background:#fff;padding:1.9rem;position:relative;
  transition:border-color .25s,box-shadow .25s,transform .25s;
}
.domain:hover{border-color:var(--azur);box-shadow:0 18px 40px -28px rgba(25,68,129,.5);transform:translateY(-3px)}
.domain .num{
  font-size:.7rem;letter-spacing:.2em;color:var(--azur-600);font-weight:700;
}
.domain h3{font-size:1.4rem;margin:.5rem 0 .7rem}
.domain ul{margin:.6rem 0 0;padding:0;list-style:none}
.domain li{
  color:var(--ardoise);padding:.5rem 0 .5rem 1.4rem;position:relative;border-top:1px solid var(--trait);font-size:1rem;
}
.domain li:first-child{border-top:0}
.domain li::before{content:"—";position:absolute;left:0;color:var(--azur-600)}

/* ---------- Catalogue filières (page filières) ---------- */
.cycle-band{
  display:flex;align-items:baseline;gap:1.2rem;flex-wrap:wrap;
  padding-bottom:1rem;border-bottom:2px solid var(--marine);margin-bottom:2.4rem;
}
.cycle-band h2{font-size:clamp(1.8rem,4vw,2.6rem)}
.cycle-band .badge{
  font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;font-weight:700;
  background:var(--marine);color:#fff;padding:.45em 1em;
}
.cycle-band p{margin:0;color:var(--ardoise);flex-basis:100%;max-width:70ch}

.filiere{
  border:1px solid var(--trait);border-left:4px solid var(--azur);background:#fff;
  padding:1.8rem 2rem;margin-bottom:1.5rem;
}
.filiere > .cat{
  font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;color:var(--azur-600);font-weight:700;
}
.filiere h3{font-size:1.5rem;margin:.45rem 0 0}
.filiere .parcours{color:var(--ardoise);margin:.7rem 0 1.2rem;font-style:italic}
.debouches-label{
  font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;color:var(--marine-800);font-weight:700;
  display:block;margin-bottom:.7rem;
}
.debouches{display:flex;flex-wrap:wrap;gap:.55rem;list-style:none;margin:0;padding:0}
.debouches li{
  font-size:.86rem;background:var(--azur-050);color:var(--marine-800);
  border:1px solid #cfe4f0;padding:.4em .85em;
}

/* En-tête de filière + code */
.filiere-head{display:flex;justify-content:space-between;align-items:baseline;gap:1rem;flex-wrap:wrap}
.filiere-code{
  font-size:.64rem;letter-spacing:.14em;text-transform:uppercase;font-weight:700;color:#fff;
  background:var(--rouge);padding:.4em .85em;white-space:nowrap;
}
.filiere .debouches + .debouches-label{margin-top:1.3rem}
.milieux{display:flex;flex-wrap:wrap;gap:.5rem;list-style:none;margin:0;padding:0}
.milieux li{
  font-size:.82rem;color:var(--ardoise);background:var(--creme);border:1px solid var(--trait);padding:.38em .8em;
}

/* Label qualité (hero) */
.quality-pill{
  display:inline-flex;align-items:center;gap:.6em;margin-top:1.8rem;
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.3);
  padding:.6em 1.1em;color:#fff;font-size:.82rem;
}
.quality-pill b{color:var(--azur);letter-spacing:.04em}
.quality-pill .star{color:var(--azur);font-size:1.05em}

/* ---------- Frais de scolarité ---------- */
.fees{border:1px solid var(--trait);width:100%;border-collapse:collapse;background:#fff;font-size:1rem}
.fees caption{
  text-align:left;font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;
  color:var(--marine-800);font-weight:700;padding-bottom:.9rem;
}
.fees th,.fees td{padding:.95rem 1.2rem;border-bottom:1px solid var(--trait);text-align:left}
.fees thead th{background:var(--marine);color:#fff;font-size:.74rem;letter-spacing:.14em;text-transform:uppercase}
.fees tbody tr:nth-child(even){background:var(--azur-025)}
.fees td:last-child{font-weight:700;color:var(--marine);text-align:right;white-space:nowrap}
.fees-note{font-size:.9rem;color:var(--brume);margin-top:.9rem}

/* ---------- Pourquoi ---------- */
.reasons{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;margin-top:2.6rem}
.reason{border-top:2px solid var(--marine);padding-top:1.2rem}
.reason .idx{font-size:.72rem;letter-spacing:.2em;color:var(--azur-600);font-weight:700}
.reason h3{font-size:1.25rem;margin:.5rem 0 .5rem}
.reason p{color:var(--ardoise);font-size:1rem;margin:0}

/* ---------- Galerie ---------- */
.gallery{display:grid;grid-template-columns:1.4fr 1fr;gap:1rem;margin-top:2.4rem}
.gallery figure{margin:0;border:1px solid var(--trait);padding:8px;background:#fff}
.gallery img{width:100%;object-fit:cover;height:100%;min-height:220px}
.gallery figcaption{
  font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--brume);padding-top:.6rem;text-align:center;
}

/* ---------- Partenaires ---------- */
.partners{display:flex;flex-wrap:wrap;gap:2.5rem;align-items:center;justify-content:center;margin-top:2.4rem}
.partners img{height:78px;width:auto;opacity:.85;filter:grayscale(.15);transition:opacity .25s,filter .25s}
.partners img:hover{opacity:1;filter:none}

/* ---------- Appel inscription ---------- */
.cta-band{
  background:linear-gradient(115deg,var(--marine-900),var(--marine));color:#fff;text-align:center;
}
.cta-band .wrap{padding-block:clamp(3rem,6vw,4.5rem)}
.cta-band h2{color:#fff;font-size:clamp(1.9rem,4vw,2.8rem)}
.cta-band p{color:#D6E3F1;max-width:52ch;margin:1rem auto 2rem;font-size:1.1rem}

/* ---------- Formulaire inscription ---------- */
.form-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:clamp(2rem,5vw,4rem);align-items:start}
.form-card{border:1px solid var(--trait);background:#fff;padding:clamp(1.6rem,4vw,2.6rem)}
.field{margin-bottom:1.3rem}
.field.row2{display:grid;grid-template-columns:1fr 1fr;gap:1.3rem;margin-bottom:0}
.field label{
  display:block;font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;
  font-weight:700;color:var(--marine-800);margin-bottom:.5rem;
}
.field input,.field select,.field textarea{
  width:100%;font-family:var(--serif);font-size:1rem;color:var(--encre);
  padding:.85em 1em;border:1px solid var(--trait);background:#fff;transition:border-color .2s,box-shadow .2s;
}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--azur);box-shadow:0 0 0 3px rgba(70,169,211,.18);
}
.field textarea{min-height:120px;resize:vertical}
.form-note{font-size:.9rem;color:var(--brume);margin-top:.2rem}
.form-ok{
  display:none;background:var(--azur-050);border:1px solid #bfe0f0;color:var(--marine-800);
  padding:1rem 1.2rem;margin-bottom:1.4rem;font-size:.98rem;
}
.form-ok--error{border-color:var(--rouge);background:var(--rouge-050);color:var(--rouge-600)}
.form-ok.show{display:block}
.aside-card{border:1px solid var(--trait);background:var(--creme);padding:1.8rem}
.aside-card h3{font-size:1.2rem;margin-bottom:.9rem}
.aside-card ul{list-style:none;margin:0;padding:0}
.aside-card li{padding:.55rem 0;border-top:1px solid var(--trait);color:var(--ardoise);font-size:.98rem}
.aside-card li:first-child{border-top:0}
.aside-card b{color:var(--marine-800)}

/* ---------- Page bannière (sous-pages) ---------- */
.page-banner{
  background:linear-gradient(115deg,var(--marine-900),var(--marine));color:#fff;
}
.page-banner .wrap{padding-block:clamp(2.6rem,6vw,4rem)}
.page-banner h1{color:#fff;font-size:clamp(2rem,4.6vw,3.2rem);margin-top:.7rem}
.page-banner p{color:#D6E3F1;max-width:60ch;margin-top:1rem;font-size:1.1rem}
.crumb{font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--azur)}
.crumb a{color:var(--azur)}

/* ---------- Pied de page ---------- */
.site-footer{background:var(--marine-900);color:#C7D3E2}
.footer-top{
  display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:2.5rem;
  padding-block:clamp(2.8rem,5vw,3.8rem);
}
.footer-brand .chip{background:#fff;padding:12px 14px;display:inline-block}
.footer-brand .chip img{height:46px;width:auto;display:block}
.footer-brand p{margin:1.1rem 0 0;font-size:.95rem;color:#9FB2C8;max-width:34ch}
.footer-col h4{
  color:#fff;font-size:.74rem;letter-spacing:.2em;text-transform:uppercase;margin-bottom:1rem;
}
.footer-col ul{list-style:none;margin:0;padding:0}
.footer-col li{margin-bottom:.6rem}
.footer-col a,.footer-col span{color:#B9C7D9;font-size:.98rem}
.footer-col a:hover{color:#fff}
.footer-col a{overflow-wrap:anywhere}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.12);padding-block:1.3rem;
  display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;
  font-size:.82rem;color:#8DA0B8;
}

/* ---------- Avantages (perks) ---------- */
.perks{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--trait);border:1px solid var(--trait);margin-top:2.6rem}
.perk{background:#fff;padding:1.5rem 1.7rem}
.perk b{display:block;color:var(--marine-800);font-size:1.05rem;margin-bottom:.35rem}
.perk span{color:var(--ardoise);font-size:.96rem}

/* ---------- Encadré d'information ---------- */
.callout{border:1px solid var(--trait);border-left:4px solid var(--azur);background:var(--azur-025);padding:1.5rem 1.7rem;margin-top:1.9rem}
.callout h3{font-size:1.15rem;margin-bottom:.7rem}
.callout ul{margin:.4rem 0 0;padding-left:1.15rem;color:var(--ardoise)}
.callout li{margin:.35rem 0}
.callout li b{color:var(--marine-800)}

/* ---------- Révélation au défilement (progressive enhancement) ---------- */
/* Sans JS ou si l'observateur ne se déclenche pas, le contenu reste visible. */
.js .reveal{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s ease}
.js .reveal.in{opacity:1;transform:none}

/* ============================================================
   Animations
   ============================================================ */
@keyframes rise{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:none}}
@keyframes subIn{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}

/* Entrée du hero (échelonnée) */
.hero-copy > *{animation:rise .8s cubic-bezier(.2,.7,.2,1) both}
.hero-copy > *:nth-child(1){animation-delay:.05s}
.hero-copy > *:nth-child(2){animation-delay:.13s}
.hero-copy > *:nth-child(3){animation-delay:.21s}
.hero-copy > *:nth-child(4){animation-delay:.29s}
.hero-copy > *:nth-child(5){animation-delay:.37s}
.hero-copy > *:nth-child(6){animation-delay:.45s}
.hero-media{animation:rise .9s .42s cubic-bezier(.2,.7,.2,1) both}

/* Boutons : léger relief + reflet balayant */
.btn{position:relative;overflow:hidden}
.btn::after{
  content:"";position:absolute;top:0;left:-130%;width:55%;height:100%;
  background:linear-gradient(120deg,transparent,rgba(255,255,255,.38),transparent);
  transform:skewX(-20deg);transition:left .6s ease;pointer-events:none;
}
.btn:hover{transform:translateY(-2px)}
.btn:hover::after{left:150%}
.btn:active{transform:translateY(0)}

/* En-tête : réduction + ombre au défilement */
.site-header{transition:box-shadow .25s ease,background .25s ease}
.site-header.scrolled{box-shadow:0 8px 26px -16px rgba(13,34,68,.45)}
.site-header.scrolled .header-inner{padding-block:.45rem}
.site-header.scrolled .brand img{height:46px}
.header-inner{transition:padding .25s ease}

/* Barre de progression de lecture */
.scroll-progress{position:fixed;top:0;left:0;height:3px;width:100%;z-index:100;pointer-events:none}
.scroll-progress > span{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--azur),var(--marine));transition:width .12s linear}

/* Survols de cartes */
.reason,.perk,.filiere{transition:transform .28s ease,box-shadow .28s ease,border-color .28s ease}
.reason:hover,.perk:hover{transform:translateY(-4px);box-shadow:0 18px 40px -30px rgba(25,68,129,.5)}
.filiere:hover{transform:translateY(-3px);box-shadow:0 20px 44px -32px rgba(25,68,129,.5);border-left-color:var(--marine)}

/* Zoom d'image dans les cadres */
.media-frame,.hero-media .frame,.gallery figure{overflow:hidden}
.media-frame img,.hero-media img,.gallery img{transition:transform .55s cubic-bezier(.2,.7,.2,1)}
.media-frame:hover img,.hero-media:hover img,.gallery figure:hover img{transform:scale(1.05)}

/* Logos partenaires */
.partners img{transition:opacity .25s,filter .25s,transform .25s}
.partners img:hover{transform:scale(1.07)}

/* Révélation : profondeur + échelonnement dans les grilles */
.domains .reveal:nth-child(2){transition-delay:.08s}
.domains .reveal:nth-child(3){transition-delay:.16s}
.domains .reveal:nth-child(4){transition-delay:.24s}
.reasons .reveal:nth-child(2){transition-delay:.1s}
.reasons .reveal:nth-child(3){transition-delay:.2s}

/* ============================================================
   Pages : L'institut · Contact · Actualités
   ============================================================ */

/* Valeurs */
.values{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--trait);border:1px solid var(--trait);margin-top:2.6rem}
.value{background:#fff;padding:1.8rem}
.value .idx{font-size:.72rem;letter-spacing:.2em;color:var(--azur-600);font-weight:700}
.value h3{font-size:1.2rem;margin:.5rem 0 .5rem}
.value p{color:var(--ardoise);font-size:.98rem;margin:0}

/* Reconnaissance & agréments */
.reco{display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem;margin-top:2.4rem}
.reco div{border-left:3px solid var(--azur);padding-left:1.1rem}
.reco b{display:block;color:var(--marine-800);margin-bottom:.3rem}
.reco span{color:var(--ardoise);font-size:.96rem}

/* Organigramme */
.org{margin-top:2.4rem;text-align:center}
.org-node{display:inline-block;border:1px solid var(--marine);background:#fff;color:var(--marine-800);font-weight:700;padding:.8rem 1.7rem;font-size:1rem}
.org-node.lead{background:var(--marine);color:#fff;border-color:var(--marine)}
.org-line{width:2px;height:24px;background:var(--trait);margin:0 auto}
.org-branches{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;text-align:left}
.org-branch{border:1px solid var(--trait);background:#fff}
.org-branch h4{background:var(--azur-050);color:var(--marine-800);font-size:.95rem;padding:.9rem 1.1rem;border-bottom:1px solid var(--trait)}
.org-branch ul{list-style:none;margin:0;padding:.6rem 1.1rem 1rem}
.org-branch li{padding:.42rem 0 .42rem 1.1rem;position:relative;color:var(--ardoise);font-size:.92rem;border-top:1px solid var(--trait)}
.org-branch li:first-child{border-top:0}
.org-branch li::before{content:"\2013";position:absolute;left:0;color:var(--azur-600)}

/* Contact */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,4rem);align-items:start}
.info-card{border:1px solid var(--trait);background:#fff;padding:1.9rem}
.info-card h3{font-size:1.2rem;margin-bottom:1rem}
.info-list{list-style:none;margin:0;padding:0}
.info-list li{display:flex;gap:1rem;padding:.85rem 0;border-top:1px solid var(--trait);color:var(--ardoise)}
.info-list li:first-child{border-top:0}
.info-list .k{font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:var(--marine-800);font-weight:700;min-width:92px;padding-top:.15rem}
.info-list a{color:var(--marine)}
.info-list li>span{min-width:0;overflow-wrap:anywhere;word-break:break-word}
.map-card{margin-top:1.5rem;border:1px solid var(--trait);background:linear-gradient(135deg,var(--azur-050),#fff);padding:2.2rem;text-align:center}
.map-embed{margin-top:1.5rem;border:1px solid var(--trait);overflow:hidden;line-height:0}
.map-embed iframe{display:block;width:100%;height:340px;border:0}
.map-card .pin{font-size:1.6rem;color:var(--azur-600)}
.map-card p{color:var(--ardoise);margin:.6rem 0 1.1rem}

/* Actualités (blog) */
.post-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.8rem;margin-top:2.6rem}
.post{border:1px solid var(--trait);background:#fff;display:flex;flex-direction:column;overflow:hidden;transition:transform .28s ease,box-shadow .28s ease}
.post:hover{transform:translateY(-4px);box-shadow:0 20px 44px -30px rgba(25,68,129,.5)}
.post-cover{aspect-ratio:16/10;overflow:hidden;background:var(--marine-800)}
.post-cover img{width:100%;height:100%;object-fit:cover;transition:transform .55s cubic-bezier(.2,.7,.2,1)}
.post:hover .post-cover img{transform:scale(1.05)}
.post-cover--text{display:flex;align-items:flex-end;background:linear-gradient(135deg,var(--marine-900),var(--marine));padding:1.3rem}
.post-cover--text .big{font-size:1.35rem;color:#fff;line-height:1.2;font-weight:700}
.post-body{padding:1.4rem 1.5rem 1.6rem;display:flex;flex-direction:column;flex:1}
.post-meta{display:flex;gap:.8rem;align-items:center;font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;font-weight:700;margin-bottom:.65rem}
.post-meta .cat{color:var(--azur-600)}
.post-meta .date{color:var(--brume)}
.post h3{font-size:1.18rem;margin-bottom:.55rem;line-height:1.25}
.post-excerpt{color:var(--ardoise);font-size:.97rem;margin:0}
.post-more{color:var(--ardoise);font-size:.97rem;margin:.7rem 0 0;display:none}
.post-more.open{display:block;animation:subIn .3s ease}
.readmore{margin-top:1rem;align-self:flex-start;background:none;border:0;color:var(--marine-800);font-family:var(--serif);font-weight:700;font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;cursor:pointer;padding:0 0 2px;border-bottom:2px solid var(--azur)}
.readmore:hover{color:var(--marine)}
.post--feature{grid-column:1 / -1;flex-direction:row}
.post--feature .post-cover{aspect-ratio:auto;flex:1.05;min-height:300px}
.post--feature .post-body{flex:1;justify-content:center;padding:2.4rem}
.post--feature h3{font-size:1.7rem}
.post--feature .post-excerpt{font-size:1.05rem}

/* Intégration Facebook */
.fb-grid{display:grid;grid-template-columns:1fr 360px;gap:2.2rem;margin-top:2.6rem;align-items:start}
.fb-posts{display:flex;flex-direction:column;gap:1.6rem;min-width:0}
.fb-posts .fb-post{max-width:100%}
.fb-card{border:1px solid var(--trait);background:#fff;padding:1rem;overflow:hidden}
.fb-aside{position:sticky;top:96px}
.fb-aside .fb-page{border:1px solid var(--trait);background:#fff;padding:.4rem;max-width:100%;overflow:hidden}
.fb-fallback{font-size:.9rem;color:var(--brume);margin:.4rem 0 0}
.fb-fallback a{color:var(--marine);font-weight:700}
.fb-post,.fb-page{max-width:100%}
.fb-post span,.fb-page span,.fb-post iframe,.fb-page iframe{max-width:100%!important}
@media (max-width:960px){
  .fb-grid{grid-template-columns:1fr}
  .fb-aside{position:static}
}

/* Partenaires (groupés) */
.partner-groups{display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem;margin-top:2.4rem}
.partner-card{border:1px solid var(--trait);background:#fff;padding:1.6rem}
.partner-card h3{font-size:1.05rem;color:var(--marine-800);margin-bottom:1rem;display:flex;align-items:center;gap:.6rem}
.partner-card h3::before{content:"";width:10px;height:10px;background:var(--rouge);display:inline-block;flex:none}
.chip-list{display:flex;flex-wrap:wrap;gap:.5rem;list-style:none;margin:0;padding:0}
.chip-list li{font-size:.9rem;color:var(--ardoise);background:var(--creme);border:1px solid var(--trait);padding:.42em .85em}
.partner-card--new{border-color:var(--rouge);background:var(--rouge-050)}

/* Page de lecture d'article */
.article{max-width:830px;margin-inline:auto}
.article-cover{border:1px solid var(--trait);background:#fff;padding:8px;margin-bottom:2rem}
.article-cover img{width:100%;display:block}
.article-body{font-size:1.08rem;line-height:1.75}
.article-body > p{color:var(--encre);margin:0 0 1.2rem}
.article-body .lead{font-size:1.2rem;color:var(--marine-800);font-style:italic;border-left:3px solid var(--azur);padding-left:1.1rem;margin-bottom:1.6rem}
.article-body h2{font-size:1.4rem;margin:2.2rem 0 .8rem;color:var(--marine-800)}
.article-body ul,.article-body ol{margin:0 0 1.3rem;padding-left:1.4rem;color:var(--ardoise)}
.article-body li{margin:.45rem 0}
.article-body ol{counter-reset:step;list-style:none;padding-left:0}
.article-body ol > li{position:relative;padding:.15rem 0 .15rem 2.4rem;margin:.55rem 0}
.article-body ol > li::before{counter-increment:step;content:counter(step);position:absolute;left:0;top:.1rem;width:1.7rem;height:1.7rem;background:var(--marine);color:#fff;font-size:.85rem;font-weight:700;display:flex;align-items:center;justify-content:center}
.article-body a{color:var(--marine);text-decoration:underline}
.article-callout{border:1px solid var(--trait);border-left:4px solid var(--azur);background:var(--azur-025);padding:1.3rem 1.5rem;margin:1.6rem 0}
.article-callout b{color:var(--marine-800)}
.article-gallery{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin:2rem 0}
.article-gallery.one{grid-template-columns:1fr;max-width:560px;margin-inline:auto}
.article-gallery figure{margin:0;border:1px solid var(--trait);background:#fff;padding:8px;overflow:hidden}
.article-gallery img{width:100%;display:block;transition:transform .55s cubic-bezier(.2,.7,.2,1)}
.article-gallery figure:hover img{transform:scale(1.04)}
.article-sign{margin-top:2rem;padding-top:1.4rem;border-top:1px solid var(--trait);color:var(--brume);font-style:italic}
.article-foot{display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap;margin-top:2rem}
.article-back{font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;font-weight:700;color:var(--marine)}
@media (max-width:640px){ .article-gallery{grid-template-columns:1fr} }

/* ============================================================
   Responsive
   ============================================================ */
@media (min-width:1900px){
  :root{--contenu:1820px}
  body{font-size:20px}
  .hero h1{font-size:clamp(3.6rem,4vw,4.8rem)}
}
@media (max-width:1080px){
  .nav{gap:1.35rem}
  .nav a{letter-spacing:.1em}
}
@media (max-width:960px){
  .hero-grid{grid-template-columns:1fr}
  .hero-media{max-width:460px}
  .split{grid-template-columns:1fr}
  .stats{grid-template-columns:repeat(2,1fr)}
  .domains{grid-template-columns:1fr}
  .reasons{grid-template-columns:1fr}
  .gallery{grid-template-columns:1fr}
  .form-grid{grid-template-columns:1fr}
  .footer-top{grid-template-columns:1fr 1fr;gap:2rem}
  .values,.reco{grid-template-columns:1fr}
  .org-branches{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr}
  .partner-groups{grid-template-columns:1fr}
  .post-grid{grid-template-columns:repeat(2,1fr)}
  .post--feature{flex-direction:column}
  .post--feature .post-cover{min-height:220px}
}
@media (max-width:980px){
  .nav{
    display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;
    gap:0;background:#fff;border-bottom:1px solid var(--trait);padding:.5rem var(--gouttiere) 1.2rem;
  }
  .nav.open{display:flex}
  .nav > a::after,.nav .sub-toggle::after{display:none}
  .nav a{padding:.9rem 0;border-bottom:1px solid var(--trait)}
  .nav a[aria-current="page"]::after{display:none}
  .nav .has-sub{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;width:100%}
  .nav .has-sub > .sub-toggle{flex:1}
  .nav .caret{display:inline-block;font-size:1rem;padding:.9rem .4rem}
  .submenu{position:static;min-width:0;width:100%;border:0;box-shadow:none;padding:0 0 .5rem}
  .submenu a{padding:.7rem 0 .7rem 1rem;border-bottom:0;font-size:.9rem}
  .submenu a.submenu-all{padding-top:.4rem}
  .nav .btn{margin:1rem 0 0;justify-content:center}
  .nav-toggle{display:block}
}
@media (max-width:720px){
  body{font-size:18px}
  .btn{white-space:normal;text-align:center}
  .hero-meta{flex-wrap:wrap;gap:1.4rem}
  .field.row2{grid-template-columns:1fr;gap:0}
  .field.row2 > *{margin-bottom:1.3rem}
  .footer-top{grid-template-columns:1fr}
  .perks{grid-template-columns:1fr}
  .post-grid{grid-template-columns:1fr}
  .fees{font-size:.92rem}
  .fees th,.fees td{padding:.75rem .8rem}
}
@media (prefers-reduced-motion:reduce){
  *{scroll-behavior:auto!important}
  .reveal,.js .reveal{opacity:1;transform:none;transition:none}
  .hero-copy>*,.hero-media{animation:none}
  .btn::after{display:none}
  .btn:hover{transform:none}
  .scroll-progress{display:none}
  .reason:hover,.perk:hover,.filiere:hover{transform:none}
  .media-frame:hover img,.hero-media:hover img,.gallery figure:hover img,.partners img:hover{transform:none}
  .domain:hover{transform:none}
}

/* ---- Ajustements WordPress ---- */
.article-body img{max-width:100%;height:auto;display:block}
.article-body figure{margin:1.4rem 0}
.wp-caption{max-width:100%}
.wp-caption-text,.article-body figcaption{font-size:.85rem;color:var(--brume);text-align:center;padding-top:.4rem}
.aligncenter{margin-inline:auto}
.alignleft{float:left;margin:0 1.4rem 1rem 0}
.alignright{float:right;margin:0 0 1rem 1.4rem}
.sticky,.gallery-caption,.bypostauthor{}
.post-password-form input[type=password]{padding:.7em 1em;border:1px solid var(--trait)}
.pagination{display:flex;gap:.5rem;flex-wrap:wrap;margin-top:2.5rem}
.pagination .page-numbers{display:inline-flex;min-width:44px;height:44px;align-items:center;justify-content:center;border:1px solid var(--trait);color:var(--marine);text-decoration:none;font-weight:700}
.pagination .page-numbers.current{background:var(--marine);color:#fff;border-color:var(--marine)}
.pagination .page-numbers:hover{background:var(--azur-025)}
.admin-bar .site-header{top:32px}
@media(max-width:782px){.admin-bar .site-header{top:46px}}

/* ---- Logo personnalisé (Personnaliser > Identité du site) ---- */
.header-inner .custom-logo-link{display:inline-flex;align-items:center;line-height:0;margin:0;text-decoration:none}
.header-inner .custom-logo{height:58px;width:auto;max-width:300px;transition:height .25s ease}
.site-header.scrolled .custom-logo{height:46px}
@media (max-width:980px){ .header-inner .custom-logo{height:48px} }