/*
 * EduGest — vitrine publique. Palette modifiable ici (variables) sans toucher au reste du site.
 * Bleu nuit = confiance et lisibilité (texte/boutons, contraste ≥ 9:1) ; terracotta du logo = unique accent de marque ;
 * gris-bleu très clair = surfaces. Aucune couleur n'est seule porteuse d'information (icône + texte sur les statuts).
 */
:root {
    --vt-ink: #0f1b33;
    --vt-text: #33415c;
    --vt-muted: #66738c;
    --vt-blue-900: #0b2a5b;
    --vt-blue-700: #14438f;
    --vt-blue-600: #1b57b8;
    --vt-blue-100: #e8f0fc;
    --vt-accent: #b5562f;          /* terracotta du logo EG : marqueurs et soulignements uniquement */
    --vt-accent-ink: #8f431f;      /* version texte (contraste 7:1 sur blanc) */
    --vt-focus: #1b57b8;
    --vt-bg: #ffffff;
    --vt-surface: #f5f7fb;
    --vt-line: #e2e7f0;
    --vt-radius: 10px;
    --vt-shadow: 0 1px 2px rgba(15, 27, 51, .05), 0 6px 18px rgba(15, 27, 51, .05);
}
body.vt { background: var(--vt-bg); color: var(--vt-text); font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; line-height: 1.55; -webkit-font-smoothing: antialiased; }
.vt h1, .vt h2 { color: var(--vt-ink); letter-spacing: -.01em; }
.vt a { color: var(--vt-blue-600); }
.vt-wrap { width: 100%; max-width: 1080px; margin: 0 auto; padding: 0 20px; }
.vt-skip { position: absolute; left: -999px; top: 8px; background: var(--vt-ink); color: #fff !important; padding: 8px 14px; border-radius: 6px; z-index: 100; }
.vt-skip:focus { left: 12px; }
:where(.vt a, .vt button, .vt input, .vt select):focus-visible { outline: 3px solid var(--vt-focus); outline-offset: 2px; border-radius: 6px; }

/* Navigation */
.vt-nav { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.94); backdrop-filter: saturate(1.4) blur(8px); border-bottom: 1px solid var(--vt-line); }
.vt-nav .vt-wrap { max-width: 1200px; }
.vt-nav-inner { display: flex; align-items: center; gap: 20px; min-height: 64px; }
.vt-nav .vt-btn { white-space: nowrap; }
.vt-brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 700; font-size: 1.1rem; color: var(--vt-blue-900) !important; text-decoration: none; }
.vt-brand img { border-radius: 8px; object-fit: contain; }
.vt-links { display: flex; gap: 0; margin-right: auto; flex-wrap: nowrap; }
.vt-links .vt-links-cta { display: none; }
.vt-burger { display: none; margin-left: auto; width: 44px; height: 44px; border: 1px solid var(--vt-line); border-radius: 10px; background: #fff; color: var(--vt-ink); font-size: 1.5rem; line-height: 1; align-items: center; justify-content: center; }
.vt-links a:not(.vt-btn) { white-space: nowrap; padding: 8px 10px; border-radius: 8px; color: var(--vt-text); text-decoration: none; font-weight: 500; font-size: .95rem; }
.vt-links a:not(.vt-btn):hover { background: var(--vt-surface); }
.vt-links a[aria-current="page"]:not(.vt-btn) { color: var(--vt-blue-900); box-shadow: inset 0 -2px 0 var(--vt-accent); border-radius: 0; }

/* Boutons */
.vt-btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; border: 1px solid transparent; border-radius: 9px; padding: 11px 20px; font-weight: 600; font-size: .95rem; text-decoration: none !important; cursor: pointer; transition: background-color .18s ease, border-color .18s ease, transform .18s ease; line-height: 1.2; }
.vt-btn-sm { padding: 8px 14px; font-size: .88rem; }
.vt-btn-primary { background: var(--vt-blue-700); color: #fff !important; }
.vt-btn-primary:hover { background: var(--vt-blue-900); }
.vt-btn-primary:active { transform: translateY(1px); }
.vt-btn-ghost { background: #fff; color: var(--vt-blue-700) !important; border-color: var(--vt-line); }
.vt-btn-ghost:hover { border-color: var(--vt-blue-600); background: var(--vt-blue-100); }

/* Bandeau */
.vt-hero { background: var(--vt-surface); border-bottom: 1px solid var(--vt-line); padding: 44px 0 36px; }
.vt-eyebrow { display: inline-block; margin: 0 0 10px; font-size: .78rem; font-weight: 700; letter-spacing: .09em; text-transform: uppercase; color: var(--vt-blue-700); padding-bottom: 6px; border-bottom: 3px solid var(--vt-accent); }
.vt-hero h1 { font-size: clamp(1.9rem, 4vw, 2.6rem); font-weight: 750; margin: 6px 0 8px; }
.vt-lead { font-size: 1.08rem; color: var(--vt-text); margin: 0; max-width: 56ch; }

/* Filtres */
.vt-bank { padding-top: 28px; padding-bottom: 56px; }
.vt-filters { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 14px; align-items: end; padding: 18px; background: #fff; border: 1px solid var(--vt-line); border-radius: var(--vt-radius); box-shadow: var(--vt-shadow); }
.vt-field label { display: block; font-size: .78rem; font-weight: 650; color: var(--vt-muted); margin-bottom: 5px; }
.vt-field-search { grid-column: 1 / -1; }
.vt-field select, .vt-search input { width: 100%; height: 44px; border: 1px solid var(--vt-line); border-radius: 9px; background: #fff; padding: 0 12px; color: var(--vt-ink); font-size: .95rem; }
.vt-field select:hover, .vt-search input:hover { border-color: #c5cee0; }
.vt-search { position: relative; }
.vt-search i { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); color: var(--vt-muted); pointer-events: none; }
.vt-search input { padding-left: 40px; }
.vt-field-actions { display: flex; align-items: center; gap: 14px; }
.vt-link-reset { font-size: .9rem; font-weight: 600; text-decoration: none; }
.vt-link-reset:hover { text-decoration: underline; }
.vt-count { margin: 22px 2px 12px; color: var(--vt-muted); }
.vt-count strong { color: var(--vt-ink); }

/* Liste */
.vt-list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--vt-line); }
.vt-item { display: grid; grid-template-columns: 72px 1fr auto; gap: 18px; align-items: center; padding: 18px 4px; border-bottom: 1px solid var(--vt-line); transition: background-color .18s ease; }
.vt-item:hover { background: var(--vt-surface); }
.vt-thumb { display: block; width: 72px; height: 96px; border-radius: 6px; overflow: hidden; border: 1px solid var(--vt-line); background: #fff; box-shadow: 0 1px 3px rgba(15,27,51,.08); }
.vt-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.vt-thumb-ph { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px; width: 100%; height: 100%; background: var(--vt-blue-100); color: var(--vt-blue-700); }
.vt-thumb-ph i { font-size: 1.5rem; }
.vt-thumb-ph b { font-size: .8rem; letter-spacing: .02em; }
.vt-thumb-ph-lg { min-height: 320px; border-radius: var(--vt-radius); border: 1px solid var(--vt-line); }
.vt-thumb-ph-lg i { font-size: 3.2rem; } .vt-thumb-ph-lg b { font-size: 1.6rem; } .vt-thumb-ph-lg small { color: var(--vt-muted); }
.vt-item-main h2 { font-size: 1.08rem; font-weight: 650; margin: 6px 0 2px; }
.vt-item-main h2 a { color: var(--vt-ink); text-decoration: none; }
.vt-item-main h2 a:hover { color: var(--vt-blue-600); text-decoration: underline; }
.vt-meta { margin: 0; font-size: .92rem; }
.vt-fine { font-size: .82rem; color: var(--vt-muted); margin: 2px 0 0; }
.vt-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.vt-chip { font-size: .72rem; font-weight: 650; padding: 3px 9px; border-radius: 99px; background: var(--vt-surface); border: 1px solid var(--vt-line); color: var(--vt-text); }
.vt-chip-blue { background: var(--vt-blue-100); border-color: transparent; color: var(--vt-blue-900); }
.vt-item-actions { display: flex; flex-direction: column; gap: 8px; min-width: 210px; }
.vt-pager { display: flex; justify-content: center; align-items: center; gap: 22px; margin-top: 28px; font-size: .92rem; }
.vt-empty { text-align: center; padding: 56px 16px; color: var(--vt-muted); }
.vt-empty h1 { font-size: 1.5rem; }

/* Détail */
.vt-detail { padding-top: 24px; padding-bottom: 64px; }
.vt-crumbs { display: flex; flex-wrap: wrap; gap: 8px; font-size: .86rem; color: var(--vt-muted); margin-bottom: 22px; }
.vt-crumbs a { text-decoration: none; }
.vt-detail-grid { display: grid; grid-template-columns: minmax(200px, 300px) 1fr; gap: 40px; align-items: start; }
.vt-detail-thumb img { width: 100%; height: auto; border-radius: var(--vt-radius); border: 1px solid var(--vt-line); box-shadow: var(--vt-shadow); background: #fff; }
.vt-detail h1 { font-size: clamp(1.5rem, 3vw, 2.1rem); margin: 12px 0 18px; font-weight: 750; }
.vt-facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 0; margin: 0 0 22px; border-top: 1px solid var(--vt-line); }
.vt-facts > div { padding: 12px 0; border-bottom: 1px solid var(--vt-line); }
.vt-facts dt { font-size: .74rem; text-transform: uppercase; letter-spacing: .06em; color: var(--vt-muted); font-weight: 650; }
.vt-facts dd { margin: 2px 0 0; color: var(--vt-ink); font-weight: 600; }
.vt-actions { display: flex; flex-wrap: wrap; gap: 10px; }

/* Visionneuse */
.vt-viewer { padding-top: 18px; padding-bottom: 40px; }
.vt-viewer-bar { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap; }
.vt-frame { width: 100%; height: calc(100vh - 190px); min-height: 480px; border: 1px solid var(--vt-line); border-radius: var(--vt-radius); background: var(--vt-surface); }

.vt-footer { border-top: 1px solid var(--vt-line); background: var(--vt-surface); padding: 40px 0 24px; font-size: .92rem; margin-top: 0; }

/* Apparition légère */
@media (prefers-reduced-motion: no-preference) {
    .vt-item.is-pending { opacity: 0; transform: translateY(8px); }
    .vt-item { transition: opacity .35s ease, transform .35s ease, background-color .18s ease; }
}
@media (max-width: 820px) {
    .vt-item { grid-template-columns: 60px 1fr; }
    .vt-thumb { width: 60px; height: 80px; }
    .vt-item-actions { grid-column: 1 / -1; flex-direction: row; flex-wrap: wrap; min-width: 0; }
    .vt-item-actions .vt-btn { flex: 1 1 200px; }
    .vt-detail-grid { grid-template-columns: 1fr; gap: 24px; }
    .vt-detail-thumb { max-width: 240px; }
}
@media (max-width: 480px) { .vt-nav .vt-btn-sm { padding: 8px 10px; font-size: .8rem; } .vt-wrap { padding: 0 16px; } }


/* ================= Vitrine : composants communs ================= */
.vt h3 { color: var(--vt-ink); }
.vt-section { padding-block: 72px; }
.vt-section-alt { background: var(--vt-surface); border-block: 1px solid var(--vt-line); }
.vt-section-head { max-width: 62ch; margin-bottom: 36px; }
.vt-section-head h2 { font-size: clamp(1.55rem, 3vw, 2.1rem); font-weight: 750; margin: 8px 0 10px; }
.vt-section-head p { margin: 0; font-size: 1.04rem; }
.vt-eyebrow { border-bottom-color: var(--vt-accent); color: var(--vt-accent-ink); }
.vt-btn-lg { padding: 14px 24px; font-size: 1rem; }
.vt-btn-outline-light { background: transparent; color: #fff !important; border-color: rgba(255,255,255,.55); }
.vt-btn-outline-light:hover { background: rgba(255,255,255,.12); border-color: #fff; }
.vt-btn-light { background: #fff; color: var(--vt-blue-900) !important; }
.vt-btn-light:hover { background: var(--vt-blue-100); }
.vt-link-arrow { font-weight: 650; text-decoration: none; }
.vt-link-arrow:hover { text-decoration: underline; }

/* Navigation mobile */
.vt-footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 32px; padding-bottom: 24px; }
.vt-footer-brand { font-weight: 750; font-size: 1.15rem; color: var(--vt-blue-900); margin: 0 0 4px; }
.vt-footer-title { font-size: .78rem; text-transform: uppercase; letter-spacing: .07em; font-weight: 700; color: var(--vt-muted); margin: 0 0 10px; }
.vt-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 7px; }
.vt-footer ul a { color: var(--vt-text); text-decoration: none; }
.vt-footer ul a:hover { color: var(--vt-blue-600); text-decoration: underline; }
.vt-footer-bottom { border-top: 1px solid var(--vt-line); padding-top: 18px; }

/* Accueil : bandeau d'ouverture */
.vt-home-hero { background: var(--vt-blue-900); color: #dfe8f7; padding: 72px 0 80px; }
.vt-home-hero-grid { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); gap: 48px; align-items: center; }
.vt-home-hero .vt-eyebrow { color: #fff; border-bottom-color: #e08a63; }
.vt-home-hero h1 { color: #fff; font-size: clamp(2.2rem, 5vw, 3.5rem); line-height: 1.07; font-weight: 800; margin: 14px 0 18px; letter-spacing: -.02em; }
.vt-home-hero .vt-lead { color: #cdd9ee; font-size: 1.12rem; max-width: 48ch; }
.vt-hero-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 30px; }
.vt-home-hero .vt-hero-actions .vt-btn-lg { padding: 13px 20px; font-size: .97rem; }
.vt-hero-note { margin: 18px 0 0; font-size: .86rem; color: #9fb2d3; }

/* Visuel : capture réelle, ou carte des modules */
.vt-shot { position: relative; }
.vt-shot-frame { background: #fff; border-radius: 12px; padding: 10px; box-shadow: 0 24px 60px rgba(3, 12, 32, .45); }
.vt-shot-frame-bar { display: flex; gap: 6px; padding: 2px 4px 10px; }
.vt-shot-frame-bar i { width: 9px; height: 9px; border-radius: 50%; background: #d5dbe7; display: block; }
.vt-shot-frame img { display: block; width: 100%; height: auto; border-radius: 6px; border: 1px solid var(--vt-line); }
.vt-modmap { background: #fff; color: var(--vt-text); border-radius: 12px; padding: 22px; box-shadow: 0 24px 60px rgba(3, 12, 32, .45); }
.vt-modmap h2 { font-size: .8rem; text-transform: uppercase; letter-spacing: .08em; color: var(--vt-muted); margin: 0 0 14px; font-weight: 700; }
.vt-modmap ul { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 2px 18px; }
.vt-modmap li { display: flex; align-items: center; gap: 10px; padding: 9px 0; border-bottom: 1px solid var(--vt-line); font-weight: 600; font-size: .93rem; color: var(--vt-ink); }
.vt-modmap li i { color: var(--vt-blue-600); font-size: 1.05rem; }
.vt-modmap-foot { margin: 14px 0 0; font-size: .82rem; color: var(--vt-muted); }

/* Fonctionnalités */
.vt-feat-grid { display: grid; grid-template-columns: repeat(3, 1fr); column-gap: 40px; row-gap: 8px; }
.vt-feat { padding: 22px 0; border-top: 1px solid var(--vt-line); }
.vt-feat i { font-size: 1.35rem; color: var(--vt-blue-600); }
.vt-feat h3 { font-size: 1.05rem; font-weight: 700; margin: 10px 0 6px; }
.vt-feat p { margin: 0; font-size: .95rem; }
.vt-group { margin-top: 44px; }
.vt-group:first-of-type { margin-top: 0; }
.vt-group > h2 { font-size: 1.25rem; font-weight: 750; margin: 0 0 6px; display: flex; align-items: center; gap: 10px; }
.vt-group > h2 i { color: var(--vt-accent); }

/* Rôles */
.vt-roles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border-top: 3px solid var(--vt-blue-900); }
.vt-role { padding: 24px 28px 8px 0; }
.vt-role + .vt-role { padding-left: 28px; border-left: 1px solid var(--vt-line); }
.vt-role h3 { font-size: 1.1rem; font-weight: 750; margin: 0 0 10px; }
.vt-role ul { margin: 0; padding-left: 18px; }
.vt-role li { margin-bottom: 6px; }

/* Teaser banque d'épreuves */
.vt-split { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 48px; align-items: center; }
.vt-mini-list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--vt-line); background: #fff; border-radius: var(--vt-radius); }
.vt-mini-list li { display: flex; gap: 14px; align-items: center; padding: 14px 16px; border-bottom: 1px solid var(--vt-line); }
.vt-mini-list li:last-child { border-bottom: 0; }
.vt-mini-list .vt-thumb { width: 44px; height: 58px; flex: none; }
.vt-mini-list a.t { color: var(--vt-ink); font-weight: 650; text-decoration: none; }
.vt-mini-list a.t:hover { text-decoration: underline; }
.vt-mini-wrap { border: 1px solid var(--vt-line); border-radius: var(--vt-radius); overflow: hidden; background: #fff; box-shadow: var(--vt-shadow); }
.vt-mini-wrap .vt-mini-list { border: 0; border-radius: 0; }

/* Équipe */
.vt-team-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 28px; }
.vt-member { display: flex; flex-direction: column; }
.vt-portrait { aspect-ratio: 4 / 5; border-radius: var(--vt-radius); overflow: hidden; background: var(--vt-blue-100); border: 1px solid var(--vt-line); display: flex; align-items: center; justify-content: center; color: var(--vt-blue-700); font-size: 2.6rem; font-weight: 750; }
.vt-portrait img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .5s ease; }
.vt-member:hover .vt-portrait img { transform: scale(1.03); }
.vt-member h3 { font-size: 1.05rem; font-weight: 700; margin: 12px 0 2px; }
.vt-member .role { color: var(--vt-accent-ink); font-weight: 650; font-size: .9rem; margin: 0; }
.vt-member .where { color: var(--vt-muted); font-size: .86rem; margin: 2px 0 8px; }
.vt-member p.bio { font-size: .92rem; margin: 0 0 8px; }
.vt-member ul { padding-left: 18px; font-size: .9rem; margin: 0 0 8px; }
.vt-member .contact { font-size: .88rem; display: grid; gap: 2px; margin-top: auto; }
.vt-region { margin-top: 40px; }
.vt-region:first-of-type { margin-top: 0; }
.vt-region > h2 { font-size: 1.2rem; font-weight: 750; padding-bottom: 8px; border-bottom: 1px solid var(--vt-line); margin-bottom: 22px; }
.vt-city-head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; margin: 26px 0 16px; }
.vt-city-head h3 { font-size: 1.05rem; font-weight: 700; margin: 0; }

/* Partenaires */
.vt-partner-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 0; border-top: 1px solid var(--vt-line); }
.vt-partner { display: grid; grid-template-columns: 84px 1fr; gap: 18px; padding: 24px 20px 24px 0; border-bottom: 1px solid var(--vt-line); }
.vt-partner-logo { width: 84px; height: 84px; border: 1px solid var(--vt-line); border-radius: 10px; background: #fff; display: flex; align-items: center; justify-content: center; padding: 8px; font-weight: 750; color: var(--vt-blue-700); font-size: 1.4rem; }
.vt-partner-logo img { max-width: 100%; max-height: 100%; object-fit: contain; }
.vt-partner h3 { font-size: 1.05rem; font-weight: 700; margin: 0; }
.vt-partner p { margin: 4px 0 0; font-size: .93rem; }

/* Actualités */
.vt-news-list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--vt-line); }
.vt-news-item { display: grid; grid-template-columns: 150px 1fr; gap: 28px; padding: 26px 0; border-bottom: 1px solid var(--vt-line); }
.vt-news-date { font-size: .88rem; color: var(--vt-muted); }
.vt-news-date strong { display: block; color: var(--vt-ink); font-size: .95rem; }
.vt-news-item h2, .vt-news-item h3 { font-size: 1.2rem; font-weight: 700; margin: 6px 0; }
.vt-news-item h2 a, .vt-news-item h3 a { color: var(--vt-ink); text-decoration: none; }
.vt-news-item h2 a:hover, .vt-news-item h3 a:hover { color: var(--vt-blue-600); text-decoration: underline; }
.vt-status { display: inline-flex; align-items: center; gap: 6px; font-size: .74rem; font-weight: 700; padding: 3px 10px; border-radius: 99px; border: 1px solid transparent; }
.vt-status-disponible { background: var(--vt-blue-900); color: #fff; }
.vt-status-deploiement { background: #fff3e0; color: #7a4a00; border-color: #f0c98a; }
.vt-status-preparation { background: #fff; color: var(--vt-muted); border-color: #c5cee0; border-style: dashed; }
.vt-article { max-width: 760px; }
.vt-article h1 { font-size: clamp(1.7rem, 3.4vw, 2.4rem); font-weight: 780; margin: 12px 0 10px; }
.vt-article .lead { font-size: 1.12rem; color: var(--vt-text); }
.vt-article h2 { font-size: 1.15rem; font-weight: 750; margin: 28px 0 8px; display: flex; align-items: center; gap: 8px; }
.vt-article ul { padding-left: 20px; } .vt-article li { margin-bottom: 5px; }
.vt-article img.cover { width: 100%; height: auto; border-radius: var(--vt-radius); border: 1px solid var(--vt-line); margin: 18px 0; }
.vt-prose p { margin: 0 0 14px; max-width: 70ch; }

/* Formulaires */
.vt-form { display: grid; gap: 16px; }
.vt-form .row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.vt-form label { display: block; font-size: .85rem; font-weight: 650; color: var(--vt-ink); margin-bottom: 5px; }
.vt-form input, .vt-form select, .vt-form textarea { width: 100%; border: 1px solid #c5cee0; border-radius: 9px; padding: 11px 13px; font-size: 1rem; color: var(--vt-ink); background: #fff; }
.vt-form textarea { min-height: 140px; resize: vertical; }
.vt-form input:hover, .vt-form textarea:hover, .vt-form select:hover { border-color: #9fb0cf; }
.vt-form .hint { font-size: .8rem; color: var(--vt-muted); margin-top: 4px; }
.vt-hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.vt-alert { padding: 14px 16px; border-radius: 10px; border: 1px solid; margin-bottom: 18px; display: flex; gap: 10px; align-items: flex-start; }
.vt-alert-ok { background: var(--vt-blue-100); border-color: #b7cdf3; color: var(--vt-blue-900); }
.vt-alert-err { background: #fdf0ec; border-color: #efc0b0; color: #7a2a12; }
.vt-contact-grid { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, .7fr); gap: 56px; }
.vt-aside-block { padding: 18px 0; border-top: 1px solid var(--vt-line); }
.vt-aside-block h2 { font-size: .8rem; text-transform: uppercase; letter-spacing: .07em; color: var(--vt-muted); margin: 0 0 6px; font-weight: 700; }

/* Bandeau d'appel */
.vt-cta { background: var(--vt-blue-900); color: #cdd9ee; padding: 56px 0; }
.vt-cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 28px; flex-wrap: wrap; }
.vt-cta h2 { color: #fff; font-size: clamp(1.4rem, 2.6vw, 1.9rem); font-weight: 750; margin: 0 0 6px; }
.vt-cta p { margin: 0; }
.vt-empty-state { padding: 44px 24px; border: 1px dashed #c5cee0; border-radius: var(--vt-radius); background: #fff; text-align: center; color: var(--vt-muted); }
.vt-empty-state i { font-size: 1.8rem; color: var(--vt-blue-600); display: block; margin-bottom: 8px; }
.vt-legal h2 { font-size: 1.1rem; font-weight: 750; margin: 28px 0 8px; }
.vt-legal { max-width: 760px; }
.vt-gallery { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 300px)); gap: 28px; justify-content: center; }
.vt-gallery figure { margin: 0; }
.vt-gallery img { width: 100%; height: auto; border-radius: 8px; border: 1px solid var(--vt-line); box-shadow: var(--vt-shadow); background: #fff; }
.vt-gallery figcaption { font-size: .88rem; color: var(--vt-muted); margin-top: 8px; }

@media (prefers-reduced-motion: no-preference) {
    .vt-reveal.is-pending { opacity: 0; transform: translateY(10px); }
    .vt-reveal { transition: opacity .5s ease, transform .5s ease; }
}
@media (max-width: 1120px) {
    .vt-burger { display: inline-flex; }
    .vt-nav-cta { display: none; }
    .js .vt-links { display: none; }
    .js .vt-links.is-open { display: flex; }
    .vt-links { flex-wrap: wrap; position: absolute; left: 0; right: 0; top: 64px; flex-direction: column; background: #fff; padding: 10px 20px 18px; border-bottom: 1px solid var(--vt-line); box-shadow: 0 14px 28px rgba(15,27,51,.08); margin: 0; }
    .no-js .vt-links { position: static; flex-direction: row; box-shadow: none; padding: 0 20px 10px; }
    .vt-links a:not(.vt-btn) { padding: 12px 10px; }
    .vt-links .vt-links-cta { display: inline-flex; margin-top: 8px; align-self: flex-start; }
    .vt-nav-inner { flex-wrap: wrap; }
}
@media (max-width: 900px) {
    .vt-section { padding-block: 52px; }
    .vt-home-hero { padding: 48px 0 56px; }
    .vt-home-hero-grid, .vt-split, .vt-contact-grid { grid-template-columns: 1fr; gap: 36px; }
    .vt-feat-grid, .vt-roles { grid-template-columns: 1fr 1fr; }
    .vt-role + .vt-role { padding-left: 0; border-left: 0; }
    .vt-role { padding-right: 20px; }
    .vt-footer-grid { grid-template-columns: 1fr 1fr; }
    .vt-news-item { grid-template-columns: 1fr; gap: 6px; }
}
@media (max-width: 560px) {
    .vt-team-grid { grid-template-columns: repeat(2, 1fr) !important; gap: 18px; }
    .vt-member h3 { font-size: .98rem; }
    .vt-feat-grid, .vt-roles, .vt-footer-grid, .vt-form .row2 { grid-template-columns: 1fr; }
    .vt-modmap ul { grid-template-columns: 1fr; }
    .vt-hero-actions .vt-btn { width: 100%; }
    .vt-partner { grid-template-columns: 64px 1fr; } .vt-partner-logo { width: 64px; height: 64px; }
}

.vt-h2 { font-size: clamp(1.5rem, 2.8vw, 2rem); font-weight: 750; margin: 8px 0 12px; }