/* =========================================================
   EPFP SIHATI — Chahid Saïd ISSOLAH
   Charte graphique institutionnelle
   Bleu profond / Blanc / Doré (hommage)
   ========================================================= */

:root {
    /* Palette institutionnelle */
    --c-bleu-profond: #0b2a4a;
    --c-bleu-nuit:    #071d34;
    --c-bleu-med:     #1b4877;
    --c-bleu-clair:   #e8eef5;
    --c-blanc:        #ffffff;
    --c-ivoire:       #faf8f3;
    --c-or:           #c9a24a;
    --c-or-sombre:    #a9873a;
    --c-gris-texte:   #2b3642;
    --c-gris-doux:    #5a6672;
    --c-gris-line:    #d9dfe6;

    /* Typographies */
    --ff-sans:    'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif;
    --ff-serif:   'Cormorant Garamond', 'Times New Roman', Georgia, serif;
    --ff-arabic:  'Noto Naskh Arabic', 'Amiri', 'Traditional Arabic', serif;

    /* Mesures */
    --container:   1200px;
    --radius:      2px;
    --shadow-sm:   0 1px 2px rgba(11, 42, 74, 0.06);
    --shadow-md:   0 6px 24px rgba(11, 42, 74, 0.08);
    --shadow-lg:   0 16px 48px rgba(11, 42, 74, 0.14);

    --trans: 180ms ease;
}

/* Reset léger ------------------------------------------------ */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
    margin: 0;
    font-family: var(--ff-sans);
    font-size: 16px;
    line-height: 1.6;
    color: var(--c-gris-texte);
    background: var(--c-blanc);
    font-weight: 400;
}
img, svg { display: block; max-width: 100%; }
a { color: var(--c-bleu-med); text-decoration: none; transition: color var(--trans); }
a:hover { color: var(--c-bleu-profond); }
ul { padding: 0; margin: 0; list-style: none; }
h1, h2, h3, h4 { font-family: var(--ff-serif); color: var(--c-bleu-profond); font-weight: 600; letter-spacing: 0.01em; margin: 0; }
p { margin: 0 0 0.75rem; }
[lang="ar"], [dir="rtl"] { font-family: var(--ff-arabic); line-height: 1.9; }

.container { max-width: var(--container); margin: 0 auto; padding: 0 1.5rem; }

/* Bandeau République ---------------------------------------- */
.band-republique {
    background: var(--c-bleu-nuit);
    color: #c5d1e0;
    font-size: 0.78rem;
    letter-spacing: 0.04em;
    border-bottom: 1px solid rgba(201, 162, 74, 0.25);
}
.band-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    padding: 0.45rem 1.5rem;
    flex-wrap: wrap;
}
.band-fr { text-transform: uppercase; }
.band-ar { font-size: 0.9rem; }

/* En-tête ---------------------------------------------------- */
.site-header {
    background: var(--c-blanc);
    border-bottom: 1px solid var(--c-gris-line);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow-sm);
}
.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    padding: 1rem 1.5rem;
}
.brand {
    display: flex;
    align-items: center;
    gap: 1rem;
    color: var(--c-bleu-profond);
}
.brand-logo {
    height: 56px;
    width: auto;
    display: block;
    flex: 0 0 auto;
}
.brand-mark {
    flex: 0 0 auto;
    display: grid;
    place-items: center;
}
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-name-fr {
    font-family: var(--ff-serif);
    font-size: 1.45rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    color: var(--c-bleu-profond);
}
.brand-name-ar {
    font-family: var(--ff-arabic);
    font-size: 1.25rem;
    color: var(--c-or-sombre);
    font-weight: 600;
    margin-top: 0.15rem;
}
.brand-sub {
    font-size: 0.72rem;
    color: var(--c-gris-doux);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding-left: 1rem;
    border-left: 1px solid var(--c-gris-line);
    line-height: 1.3;
    max-width: 180px;
}

.nav-primary ul { display: flex; gap: 0.25rem; align-items: center; }
.nav-primary a {
    display: inline-block;
    padding: 0.65rem 0.9rem;
    color: var(--c-gris-texte);
    font-size: 0.92rem;
    font-weight: 500;
    position: relative;
    border-radius: var(--radius);
}
.nav-primary a:hover { color: var(--c-bleu-profond); }
.nav-primary a.is-active { color: var(--c-bleu-profond); }
.nav-primary a.is-active::after {
    content: '';
    position: absolute;
    left: 0.9rem; right: 0.9rem; bottom: 0.35rem;
    height: 2px;
    background: var(--c-or);
}
.nav-primary a.nav-cta {
    background: var(--c-bleu-profond);
    color: var(--c-blanc);
    padding: 0.65rem 1.2rem;
    margin-left: 0.5rem;
}
.nav-primary a.nav-cta:hover { background: var(--c-bleu-nuit); }

.lang-switch { display: flex; border: 1px solid var(--c-gris-line); border-radius: var(--radius); overflow: hidden; }
.lang-btn {
    background: var(--c-blanc);
    border: 0;
    padding: 0.4rem 0.75rem;
    font-family: var(--ff-sans);
    font-size: 0.8rem;
    color: var(--c-gris-doux);
    cursor: pointer;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-decoration: none;
    display: inline-block;
    line-height: 1.2;
    transition: background var(--trans), color var(--trans);
}
.lang-btn.is-active { background: var(--c-bleu-profond); color: var(--c-blanc); }
.lang-btn:not(.is-active):hover { background: var(--c-bleu-clair); color: var(--c-bleu-profond); }

/* Boutons ---------------------------------------------------- */
.btn {
    display: inline-block;
    padding: 0.85rem 1.6rem;
    border: 1px solid transparent;
    border-radius: var(--radius);
    font-family: var(--ff-sans);
    font-weight: 500;
    font-size: 0.92rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    cursor: pointer;
    transition: all var(--trans);
    line-height: 1.2;
}
.btn-primary {
    background: var(--c-bleu-profond);
    color: var(--c-blanc);
    border-color: var(--c-bleu-profond);
}
.btn-primary:hover { background: var(--c-bleu-nuit); color: var(--c-blanc); border-color: var(--c-bleu-nuit); }
.btn-ghost {
    background: transparent;
    color: var(--c-blanc);
    border-color: rgba(255,255,255,0.5);
}
.btn-ghost:hover { border-color: var(--c-or); color: var(--c-or); }
.btn-outline {
    background: transparent;
    color: var(--c-bleu-profond);
    border-color: var(--c-bleu-profond);
}
.btn-outline:hover { background: var(--c-bleu-profond); color: var(--c-blanc); }
.btn-gold {
    background: var(--c-or);
    color: var(--c-bleu-nuit);
    border-color: var(--c-or);
}
.btn-gold:hover { background: var(--c-or-sombre); border-color: var(--c-or-sombre); color: var(--c-blanc); }

/* Hero ------------------------------------------------------- */
.hero {
    position: relative;
    background:
        linear-gradient(135deg, rgba(7,29,52,0.92) 0%, rgba(11,42,74,0.82) 100%),
        linear-gradient(180deg, var(--c-bleu-profond), var(--c-bleu-nuit));
    color: var(--c-blanc);
    padding: 6rem 0 7rem;
    overflow: hidden;
}
.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 20% 30%, rgba(201,162,74,0.08) 0%, transparent 40%),
        radial-gradient(circle at 80% 70%, rgba(27,72,119,0.4) 0%, transparent 50%);
    pointer-events: none;
}
.hero-overlay {
    position: absolute;
    inset: 0;
    background-image:
        repeating-linear-gradient(0deg, rgba(255,255,255,0.015) 0px, rgba(255,255,255,0.015) 1px, transparent 1px, transparent 40px),
        repeating-linear-gradient(90deg, rgba(255,255,255,0.015) 0px, rgba(255,255,255,0.015) 1px, transparent 1px, transparent 40px);
    pointer-events: none;
}
.hero-inner {
    position: relative;
    max-width: 880px;
}
.hero-eyebrow {
    display: inline-block;
    padding: 0.45rem 1rem;
    background: rgba(201, 162, 74, 0.12);
    border: 1px solid rgba(201, 162, 74, 0.45);
    color: var(--c-or);
    font-size: 0.78rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    font-weight: 500;
    margin-bottom: 1.75rem;
    border-radius: var(--radius);
}
.hero-title {
    font-family: var(--ff-serif);
    font-size: clamp(2.2rem, 4.8vw, 3.8rem);
    line-height: 1.15;
    color: var(--c-blanc);
    margin-bottom: 1.5rem;
    font-weight: 600;
}
.hero-sub {
    font-size: 1.15rem;
    color: #d4def0;
    max-width: 680px;
    margin-bottom: 0.5rem;
    line-height: 1.65;
}
.hero-sub-ar {
    font-size: 1.15rem;
    color: #d4def0;
    max-width: 680px;
    margin-bottom: 2.25rem;
}
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }

/* Section heads --------------------------------------------- */
.section-head { text-align: center; max-width: 760px; margin: 0 auto 3rem; }
.section-kicker {
    display: inline-block;
    color: var(--c-or-sombre);
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.22em;
    font-weight: 600;
    margin-bottom: 0.9rem;
    position: relative;
    padding: 0 2rem;
}
.section-kicker::before, .section-kicker::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 1.2rem;
    height: 1px;
    background: var(--c-or);
}
.section-kicker::before { left: 0; }
.section-kicker::after { right: 0; }
.section-kicker.light { color: var(--c-or); }
.section-title {
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    line-height: 1.25;
    margin-bottom: 0.75rem;
}
.section-title.light { color: var(--c-blanc); }
.section-intro { color: var(--c-gris-doux); font-size: 1.05rem; max-width: 620px; margin: 0 auto; }
.section-cta { text-align: center; margin-top: 3rem; }

/* Hommage --------------------------------------------------- */
.tribute {
    background:
        linear-gradient(180deg, var(--c-ivoire) 0%, #f4eedf 100%);
    padding: 5.5rem 0 5rem;
    border-top: 3px solid var(--c-or);
    border-bottom: 1px solid var(--c-gris-line);
    position: relative;
}
.tribute::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 15% 20%, rgba(201,162,74,0.06) 0%, transparent 30%),
        radial-gradient(circle at 85% 80%, rgba(11,42,74,0.04) 0%, transparent 40%);
    pointer-events: none;
}
.tribute-inner {
    max-width: 1040px;
    position: relative;
}

/* En-tête de l'hommage */
.tribute-head { text-align: center; margin-bottom: 3rem; }
.tribute-rule {
    width: 64px;
    height: 2px;
    background: var(--c-or);
    margin: 0 auto 1.5rem;
}
.tribute-kicker {
    color: var(--c-or-sombre);
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.25em;
    font-weight: 600;
    margin-bottom: 1rem;
}
.tribute-title {
    font-size: clamp(2rem, 3.5vw, 2.8rem);
    font-style: italic;
    font-weight: 500;
    color: var(--c-bleu-profond);
    margin-bottom: 0.5rem;
}
.tribute-title-ar {
    font-size: 1.9rem;
    color: var(--c-bleu-profond);
    font-weight: 600;
    margin-bottom: 0;
}

/* Mise en page portrait + contenu */
.tribute-main {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 3.5rem;
    align-items: start;
}

/* Portrait encadré */
.tribute-portrait {
    margin: 0;
    text-align: center;
}
.portrait-frame {
    position: relative;
    background: var(--c-blanc);
    padding: 0.75rem;
    border: 1px solid rgba(201, 162, 74, 0.55);
    box-shadow: 0 4px 18px rgba(11, 42, 74, 0.09);
}
.portrait-image {
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 4 / 5;
    object-fit: cover;
    background: var(--c-ivoire);
}

.tribute-portrait figcaption {
    margin-top: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}
.portrait-name {
    font-family: var(--ff-serif);
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--c-bleu-profond);
    letter-spacing: 0.04em;
}
.portrait-name-ar {
    font-family: var(--ff-arabic);
    font-size: 1rem;
    color: var(--c-or-sombre);
    font-weight: 600;
}

/* Contenu (dates + biographie) */
.tribute-content { min-width: 0; }

.tribute-dates {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 1.5rem;
    margin: 0 0 2.5rem;
    padding: 1.5rem 1.75rem;
    background: var(--c-blanc);
    border: 1px solid rgba(201,162,74,0.4);
    border-left: 3px solid var(--c-or);
}
.date-item { display: flex; flex-direction: column; gap: 0.35rem; }
.date-item dt {
    font-family: var(--ff-sans);
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--c-or-sombre);
    font-weight: 600;
}
.date-item dd {
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}
.date-item time {
    font-family: var(--ff-serif);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--c-bleu-profond);
    letter-spacing: 0.02em;
}
.date-item .date-place {
    font-size: 0.85rem;
    color: var(--c-gris-doux);
    font-style: italic;
}
.date-item--martyre time { color: var(--c-or-sombre); }
.date-divider { display: grid; place-items: center; opacity: 0.7; }

/* Corps biographique */
.tribute-bio { position: relative; padding-left: 1.5rem; border-left: 2px solid rgba(201,162,74,0.35); }
.tribute-body {
    font-family: var(--ff-serif);
    font-size: 1.15rem;
    line-height: 1.8;
    color: var(--c-gris-texte);
    font-weight: 500;
    margin-bottom: 1.25rem;
}
.tribute-body-ar {
    font-size: 1.1rem;
    color: var(--c-gris-texte);
    line-height: 1.95;
    margin-bottom: 1.25rem;
    padding-right: 1.5rem;
    border-right: 2px solid rgba(201,162,74,0.35);
    border-left: 0;
}

/* Pied de l'hommage */
.tribute-foot { text-align: center; margin-top: 3rem; padding-top: 2rem; border-top: 1px solid rgba(201,162,74,0.3); }
.tribute-signature {
    color: var(--c-or-sombre);
    font-family: var(--ff-serif);
    font-style: italic;
    font-size: 1.1rem;
    letter-spacing: 0.04em;
    margin-bottom: 0.4rem;
}
.tribute-signature-ar {
    color: var(--c-or-sombre);
    font-size: 1.05rem;
    font-weight: 500;
}

/* Millésimes + dédicace institutionnelle (hommage Chahid) */
.tribute-years {
    font-family: var(--ff-serif);
    font-size: 1.4rem;
    letter-spacing: 0.25em;
    color: var(--c-or-sombre);
    margin: 0 0 0.75rem;
    font-weight: 500;
}
.tribute-body--dedicace {
    margin-top: 1.75rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(201, 162, 74, 0.3);
    font-style: italic;
    color: var(--c-bleu-profond);
}

/* Piliers --------------------------------------------------- */
.pillars { padding: 5rem 0; background: var(--c-blanc); }
.pillars-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
}
.pillar {
    padding: 2rem 1.5rem;
    border: 1px solid var(--c-gris-line);
    background: var(--c-blanc);
    transition: all var(--trans);
    position: relative;
}
.pillar::before {
    content: '';
    position: absolute;
    left: 0; top: 0;
    width: 3px; height: 0;
    background: var(--c-or);
    transition: height var(--trans);
}
.pillar:hover { border-color: var(--c-bleu-med); box-shadow: var(--shadow-md); transform: translateY(-2px); }
.pillar:hover::before { height: 100%; }
.pillar-icon { margin-bottom: 1.25rem; }
.pillar h3 { font-size: 1.2rem; margin-bottom: 0.75rem; }
.pillar p { color: var(--c-gris-doux); font-size: 0.95rem; margin: 0; }

/* Formations ------------------------------------------------ */
.formations-brief {
    padding: 5rem 0;
    background: var(--c-bleu-clair);
    position: relative;
}
.formations-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.25rem;
}
.formation-card {
    display: block;
    background: var(--c-blanc);
    padding: 2rem 1.75rem;
    border: 1px solid transparent;
    border-top: 3px solid var(--c-bleu-profond);
    color: var(--c-gris-texte);
    transition: all var(--trans);
    position: relative;
}
.formation-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
    border-top-color: var(--c-or);
    color: var(--c-gris-texte);
}
.formation-num {
    font-family: var(--ff-serif);
    font-size: 0.9rem;
    color: var(--c-or-sombre);
    letter-spacing: 0.15em;
    font-weight: 600;
    display: block;
    margin-bottom: 0.9rem;
}
.formation-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.6rem;
    transition: color var(--trans);
}
.formation-card:hover h3 { color: var(--c-bleu-med); }
.formation-card p { color: var(--c-gris-doux); font-size: 0.92rem; margin: 0; }

/* Admissions ------------------------------------------------ */
.admissions-strip {
    background:
        linear-gradient(120deg, var(--c-bleu-profond) 0%, var(--c-bleu-med) 100%);
    color: var(--c-blanc);
    padding: 5rem 0;
    position: relative;
    overflow: hidden;
}
.admissions-strip::before {
    content: '';
    position: absolute;
    right: -100px; top: -100px;
    width: 400px; height: 400px;
    background: radial-gradient(circle, rgba(201,162,74,0.15) 0%, transparent 60%);
    pointer-events: none;
}
.admissions-inner {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 3rem;
    align-items: center;
    position: relative;
}
.adm-text p { color: #d4def0; font-size: 1.05rem; margin-bottom: 2rem; max-width: 560px; }
.adm-card {
    background: rgba(7,29,52,0.55);
    border: 1px solid rgba(201, 162, 74, 0.35);
    padding: 2rem;
    backdrop-filter: blur(4px);
}
.adm-card ul { display: flex; flex-direction: column; gap: 1rem; }
.adm-card li {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    padding-bottom: 1rem;
    border-bottom: 1px dashed rgba(201,162,74,0.25);
}
.adm-card li:last-child { border-bottom: 0; padding-bottom: 0; }
.adm-card strong {
    color: var(--c-or);
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-weight: 600;
}
.adm-card span { color: var(--c-blanc); font-size: 0.98rem; }

/* Actualités ------------------------------------------------ */
.news-preview { padding: 5rem 0; background: var(--c-blanc); }
.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}
.news-card {
    background: var(--c-ivoire);
    padding: 2rem 1.75rem;
    border-left: 3px solid var(--c-bleu-profond);
    transition: all var(--trans);
    cursor: pointer;
}
.news-card:hover { border-left-color: var(--c-or); box-shadow: var(--shadow-md); }
.news-card time {
    display: block;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--c-or-sombre);
    font-weight: 600;
    margin-bottom: 0.8rem;
}
.news-card h3 { font-size: 1.2rem; margin-bottom: 0.75rem; }
.news-card p { color: var(--c-gris-doux); font-size: 0.95rem; margin-bottom: 1rem; }
.news-link { color: var(--c-bleu-med); font-size: 0.88rem; font-weight: 500; }

/* Pied de page ---------------------------------------------- */
.site-footer {
    background: var(--c-bleu-nuit);
    color: #b6c3d4;
    padding-top: 4rem;
    border-top: 3px solid var(--c-or);
}
.footer-inner {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1.2fr 1fr;
    gap: 3rem;
    padding-bottom: 3rem;
}
.footer-brand {
    display: flex;
    align-items: baseline;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}
.footer-brand .brand-name-fr { color: var(--c-blanc); font-size: 1.4rem; }
.footer-brand .brand-name-ar { color: var(--c-or); font-size: 1.2rem; }
.footer-tag {
    color: #9aaac0;
    font-size: 0.88rem;
    margin-bottom: 1.25rem;
    font-style: italic;
}
.footer-accred {
    color: #7c8da5;
    font-size: 0.82rem;
    line-height: 1.7;
    padding-top: 1rem;
    border-top: 1px solid rgba(201,162,74,0.2);
}
.footer-col h4 {
    color: var(--c-or);
    font-family: var(--ff-sans);
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    font-weight: 600;
    margin-bottom: 1.2rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid rgba(201,162,74,0.25);
}
.footer-col ul { display: flex; flex-direction: column; gap: 0.55rem; }
.footer-col a { color: #b6c3d4; font-size: 0.92rem; }
.footer-col a:hover { color: var(--c-or); }
.footer-col address {
    font-style: normal;
    font-size: 0.92rem;
    line-height: 1.75;
    color: #b6c3d4;
    margin-bottom: 1rem;
}
.footer-ar { font-size: 0.95rem; line-height: 1.9; color: #b6c3d4; }
.footer-contact a { color: var(--c-or); font-weight: 500; }
.footer-bottom {
    background: #030f1e;
    padding: 1.5rem 0;
    border-top: 1px solid rgba(201,162,74,0.15);
}
.footer-bottom-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}
.footer-bottom p { margin: 0; font-size: 0.82rem; color: #7c8da5; }
.footer-devise { font-style: italic; font-family: var(--ff-serif); }

/* Variante footer 4 colonnes FR avec pastille vers version arabe */
.footer-inner--fr {
    grid-template-columns: 1.5fr 1fr 1.2fr 0.8fr;
}
.footer-lang-link {
    margin: 0;
}
.footer-lang-link a {
    display: inline-block;
    padding: 0.5rem 0.9rem;
    background: rgba(201, 162, 74, 0.08);
    border: 1px solid rgba(201, 162, 74, 0.3);
    color: var(--c-or);
    font-size: 1rem;
    font-weight: 500;
    letter-spacing: 0.04em;
    transition: all var(--trans);
}
.footer-lang-link a:hover {
    background: rgba(201, 162, 74, 0.18);
    border-color: var(--c-or);
}
@media (max-width: 960px) {
    .footer-inner--fr { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
    .footer-inner--fr { grid-template-columns: 1fr; }
}

/* Animation emblème supprimée : ancien logo SVG inline remplacé par <img> externe,
   rendant stroke-dasharray inapplicable depuis le CSS. */

/* Responsive ------------------------------------------------ */
@media (max-width: 960px) {
    .nav-primary { display: none; }
    .header-inner { padding: 0.85rem 1.5rem; }
    .admissions-inner { grid-template-columns: 1fr; }
    .footer-inner { grid-template-columns: 1fr 1fr; gap: 2rem; }
    .hero { padding: 4rem 0 5rem; }
    .tribute-main { grid-template-columns: 1fr; gap: 2.5rem; }
    .tribute-portrait { max-width: 260px; margin: 0 auto; }
    .brand-logo { height: 48px; }
    .brand-sub { display: none; }
}

@media (max-width: 600px) {
    .band-inner { flex-direction: column; text-align: center; gap: 0.3rem; padding: 0.6rem 1rem; }
    .band-fr { font-size: 0.7rem; }
    .brand-sub { display: none; }
    .brand-logo { height: 42px; }
    .brand { gap: 0.6rem; }
    .footer-inner { grid-template-columns: 1fr; }
    .footer-bottom-inner { flex-direction: column; text-align: center; }
    .hero-actions .btn { width: 100%; text-align: center; }
    .tribute-dates { grid-template-columns: 1fr; text-align: center; }
    .date-divider { transform: rotate(90deg); }
    .tribute-bio { padding-left: 0; border-left: 0; }
    .tribute-body-ar { padding-right: 0; border-right: 0; }
}

/* Accessibilité --------------------------------------------- */
:focus-visible {
    outline: 2px solid var(--c-or);
    outline-offset: 3px;
}
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}
/* =========================================================
   PAGE ÉTABLISSEMENT — styles dédiés
   À appendre à assets/css/styles.css
   ========================================================= */

/* Fil d'Ariane ------------------------------------------- */
.breadcrumb {
    background: var(--c-bleu-clair);
    border-bottom: 1px solid var(--c-gris-line);
    padding: 0.75rem 0;
    font-size: 0.85rem;
}
.breadcrumb ol {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    align-items: center;
    list-style: none;
    margin: 0;
    padding: 0;
}
.breadcrumb li {
    color: var(--c-gris-doux);
}
.breadcrumb li + li::before {
    content: '›';
    color: var(--c-or-sombre);
    margin-right: 0.5rem;
    font-weight: 600;
}
.breadcrumb a {
    color: var(--c-bleu-med);
    text-decoration: none;
}
.breadcrumb a:hover { color: var(--c-bleu-profond); }
.breadcrumb li[aria-current="page"] {
    color: var(--c-bleu-profond);
    font-weight: 500;
}

/* Hero interne ------------------------------------------- */
.page-hero {
    padding: 4rem 0 3rem;
    background:
        linear-gradient(180deg, var(--c-blanc) 0%, var(--c-bleu-clair) 100%);
    border-bottom: 1px solid var(--c-gris-line);
    text-align: center;
}
.page-eyebrow {
    display: inline-block;
    padding: 0.35rem 0.9rem;
    background: rgba(201, 162, 74, 0.12);
    border: 1px solid rgba(201, 162, 74, 0.45);
    color: var(--c-or-sombre);
    font-size: 0.72rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    font-weight: 600;
    margin-bottom: 1.25rem;
    border-radius: var(--radius);
}
.page-title {
    font-family: var(--ff-serif);
    font-size: clamp(2.2rem, 4.5vw, 3.4rem);
    color: var(--c-bleu-profond);
    line-height: 1.15;
    font-weight: 600;
    margin-bottom: 0.25rem;
}
.page-title-ar {
    font-family: var(--ff-arabic);
    font-size: 1.6rem;
    color: var(--c-or-sombre);
    font-weight: 600;
    margin-bottom: 1.25rem;
}
.page-lead {
    max-width: 680px;
    margin: 0 auto;
    color: var(--c-gris-doux);
    font-size: 1.05rem;
    line-height: 1.65;
}

/* Mot du Fondateur --------------------------------------- */
.founder-word {
    padding: 5rem 0;
    background: var(--c-ivoire);
    border-bottom: 1px solid var(--c-gris-line);
}
.founder-inner {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 3.5rem;
    align-items: start;
    max-width: 1040px;
}
.founder-portrait {
    margin: 0;
    text-align: center;
}
.founder-portrait figcaption {
    margin-top: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}
.portrait-role {
    font-family: var(--ff-sans);
    font-size: 0.82rem;
    color: var(--c-gris-doux);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-weight: 500;
}
.founder-text { min-width: 0; }
.founder-quote {
    margin: 0 0 1.5rem;
    padding: 0 0 0 1.5rem;
    border-left: 3px solid var(--c-or);
}
.founder-quote p {
    font-family: var(--ff-serif);
    font-size: 1.1rem;
    line-height: 1.75;
    color: var(--c-gris-texte);
    font-weight: 500;
    margin-bottom: 1rem;
}
.founder-quote p:first-of-type::before {
    content: '« ';
    color: var(--c-or);
    font-size: 1.3rem;
}
.founder-quote p:last-of-type::after {
    content: ' »';
    color: var(--c-or);
    font-size: 1.3rem;
}
.founder-signature {
    margin: 1.5rem 0 0;
    padding-top: 1.25rem;
    border-top: 1px solid rgba(201, 162, 74, 0.3);
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}
.signature-name {
    font-family: var(--ff-serif);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--c-bleu-profond);
    letter-spacing: 0.03em;
}
.signature-role {
    font-size: 0.85rem;
    color: var(--c-gris-doux);
    text-transform: uppercase;
    letter-spacing: 0.12em;
}

/* Frise chronologique verticale -------------------------- */
.history { padding: 5rem 0; background: var(--c-blanc); }
.timeline {
    list-style: none;
    padding: 0;
    margin: 0 auto;
    max-width: 820px;
    position: relative;
}
.timeline::before {
    content: '';
    position: absolute;
    left: 70px;
    top: 0.5rem;
    bottom: 0.5rem;
    width: 2px;
    background: linear-gradient(180deg, var(--c-or) 0%, rgba(201,162,74,0.25) 100%);
}
.timeline-item {
    display: grid;
    grid-template-columns: 130px 1fr;
    gap: 2rem;
    padding: 1.25rem 0;
    position: relative;
}
.timeline-item + .timeline-item { border-top: 1px dashed rgba(201,162,74,0.25); }
.timeline-marker {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    padding-top: 0.15rem;
}
.timeline-year {
    font-family: var(--ff-serif);
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--c-bleu-profond);
    letter-spacing: 0.03em;
}
.timeline-dot {
    position: absolute;
    left: 62px;
    top: 0.35rem;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--c-blanc);
    border: 3px solid var(--c-or);
    box-shadow: 0 0 0 4px var(--c-blanc);
    z-index: 1;
}
.timeline-item--current .timeline-dot {
    background: var(--c-or);
    border-color: var(--c-bleu-profond);
}
.timeline-content { padding-left: 1.25rem; }
.timeline-content h3 {
    font-size: 1.15rem;
    color: var(--c-bleu-profond);
    margin: 0 0 0.5rem;
}
.timeline-content p {
    color: var(--c-gris-doux);
    font-size: 0.98rem;
    line-height: 1.7;
    margin: 0;
}

/* Accréditation ------------------------------------------ */
.accreditation {
    background:
        linear-gradient(120deg, var(--c-bleu-profond) 0%, var(--c-bleu-med) 100%);
    color: var(--c-blanc);
    padding: 5rem 0;
    position: relative;
    overflow: hidden;
}
.accreditation::before {
    content: '';
    position: absolute;
    left: -120px; top: -80px;
    width: 400px; height: 400px;
    background: radial-gradient(circle, rgba(201,162,74,0.15) 0%, transparent 60%);
    pointer-events: none;
}
.accred-inner { position: relative; }
.accred-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    max-width: 820px;
    margin: 0 auto 2rem;
}
.accred-card {
    background: rgba(7,29,52,0.6);
    border: 1px solid rgba(201,162,74,0.35);
    padding: 2rem 1.75rem;
    text-align: center;
    backdrop-filter: blur(4px);
}
.accred-card--current {
    border-color: var(--c-or);
    background: rgba(7,29,52,0.8);
}
.accred-seal { margin: 0 auto 1rem; }
.accred-label {
    font-family: var(--ff-sans);
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: var(--c-or);
    margin-bottom: 0.75rem;
}
.accred-ref {
    font-family: var(--ff-serif);
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--c-blanc);
    margin-bottom: 0.25rem;
}
.accred-date {
    display: block;
    font-size: 0.95rem;
    color: var(--c-or);
    margin-bottom: 1rem;
    letter-spacing: 0.04em;
}
.accred-body {
    color: #d4def0;
    font-size: 0.92rem;
    line-height: 1.6;
    margin: 0;
}
.accred-footer {
    max-width: 680px;
    margin: 0 auto;
    text-align: center;
    color: #d4def0;
    font-size: 0.98rem;
    font-style: italic;
    line-height: 1.65;
}

/* Gouvernance -------------------------------------------- */
.governance { padding: 5rem 0; background: var(--c-ivoire); }
.gov-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 1.5rem;
    max-width: 820px;
    margin: 0 auto;
}
.gov-card {
    display: grid;
    grid-template-columns: 80px 1fr;
    gap: 1.5rem;
    background: var(--c-blanc);
    padding: 1.75rem;
    border: 1px solid var(--c-gris-line);
    border-top: 3px solid var(--c-or);
    transition: all var(--trans);
}
.gov-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}
.gov-portrait { align-self: start; }
.gov-name {
    font-size: 1.2rem;
    color: var(--c-bleu-profond);
    margin-bottom: 0.2rem;
}
.gov-role {
    font-family: var(--ff-sans);
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--c-or-sombre);
    font-weight: 600;
    margin-bottom: 0.75rem;
}
.gov-bio {
    color: var(--c-gris-doux);
    font-size: 0.92rem;
    line-height: 1.65;
    margin: 0;
}

/* Infrastructure ----------------------------------------- */
.infrastructure { padding: 5rem 0; background: var(--c-blanc); }
.infra-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}
.infra-item {
    padding: 1.75rem;
    background: var(--c-blanc);
    border: 1px solid var(--c-gris-line);
    transition: all var(--trans);
    position: relative;
}
.infra-item::before {
    content: '';
    position: absolute;
    left: 0; top: 0;
    width: 3px; height: 0;
    background: var(--c-or);
    transition: height var(--trans);
}
.infra-item:hover {
    border-color: var(--c-bleu-med);
    box-shadow: var(--shadow-md);
}
.infra-item:hover::before { height: 100%; }
.infra-icon { margin-bottom: 1rem; }
.infra-item h3 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}
.infra-item p {
    color: var(--c-gris-doux);
    font-size: 0.92rem;
    line-height: 1.6;
    margin: 0;
}

/* Engagement pédagogique --------------------------------- */
.commitment {
    background:
        linear-gradient(135deg, var(--c-bleu-nuit) 0%, var(--c-bleu-profond) 100%);
    color: var(--c-blanc);
    padding: 5rem 0;
    position: relative;
    overflow: hidden;
}
.commitment::before {
    content: '';
    position: absolute;
    right: -100px; bottom: -100px;
    width: 400px; height: 400px;
    background: radial-gradient(circle, rgba(201,162,74,0.12) 0%, transparent 60%);
    pointer-events: none;
}
.commit-inner {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 3rem;
    align-items: center;
    position: relative;
}
.commit-text p { color: #d4def0; font-size: 1.02rem; line-height: 1.75; max-width: 520px; }
.commit-stats {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
}
.commit-stats li {
    padding: 1.5rem 1.25rem;
    background: rgba(7,29,52,0.5);
    border-left: 3px solid var(--c-or);
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}
.stat-value {
    font-family: var(--ff-serif);
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--c-or);
    line-height: 1;
}
.stat-label {
    font-size: 0.88rem;
    color: #d4def0;
    line-height: 1.4;
}

/* Partenariat institutionnel ----------------------------- */
.partnership {
    padding: 4.5rem 0;
    background: var(--c-ivoire);
    border-top: 1px solid var(--c-gris-line);
    border-bottom: 1px solid var(--c-gris-line);
}
.partner-inner {
    max-width: 760px;
    text-align: center;
}
.partner-body {
    font-family: var(--ff-serif);
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--c-gris-texte);
    font-weight: 500;
    margin-top: 1rem;
}
.partner-body strong {
    color: var(--c-bleu-profond);
    font-weight: 700;
}

/* CTA de page -------------------------------------------- */
.page-cta { padding: 5rem 0; background: var(--c-blanc); text-align: center; }
.page-cta-inner { max-width: 680px; margin: 0 auto; }
.page-cta p {
    color: var(--c-gris-doux);
    font-size: 1.05rem;
    margin: 0.5rem 0 2rem;
}
.cta-actions {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

/* Responsive --------------------------------------------- */
@media (max-width: 960px) {
    .founder-inner { grid-template-columns: 1fr; gap: 2.5rem; }
    .founder-portrait { max-width: 240px; margin: 0 auto; }
    .commit-inner { grid-template-columns: 1fr; }
    .accred-grid { grid-template-columns: 1fr; }
    .timeline::before { left: 28px; }
    .timeline-item { grid-template-columns: 70px 1fr; gap: 1rem; }
    .timeline-dot { left: 21px; }
    .timeline-year { font-size: 1rem; }
}

@media (max-width: 600px) {
    .commit-stats { grid-template-columns: 1fr; }
    .gov-card { grid-template-columns: 60px 1fr; gap: 1rem; padding: 1.25rem; }
    .gov-portrait svg { width: 60px; height: 75px; }
    .cta-actions .btn { width: 100%; text-align: center; }
    .page-hero { padding: 3rem 0 2.25rem; }
}

/* Variante 3 colonnes (vs 4 auto-fit d'origine) --------- */
.formations-grid--three {
    grid-template-columns: repeat(3, 1fr);
}
@media (max-width: 900px) {
    .formations-grid--three { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
    .formations-grid--three { grid-template-columns: 1fr; }
}

/* Méta-donnée (durée · places) sur les cartes filière -- */
.formation-card .formation-meta {
    font-family: var(--ff-sans);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--c-or-sombre);
    font-weight: 600;
    margin-bottom: 0.5rem;
}