diff --git a/styles/primary_css.css b/styles/primary_css.css
index dc3021f..63c5511 100644
--- a/styles/primary_css.css
+++ b/styles/primary_css.css
@@ -1293,6 +1293,179 @@ img {
     }
 }
 
+/* ---- BANDEAUX DE LOGOS (page d'accueil) : "Outils" et "Ils m'ont fait confiance" ---- */
+
+.logo-banner-section {
+    max-width: 1200px;
+    margin: 60px auto;
+    padding: 0 clamp(20px, 4vw, 40px);
+}
+
+.logo-banner-header {
+    margin-bottom: 24px;
+    text-align: center;
+}
+
+.logo-banner-header h2 {
+    margin: 0;
+    font-size: clamp(24px, 3.5vw, 34px);
+    font-weight: 800;
+    letter-spacing: -0.02em;
+    color: var(--text);
+}
+
+/* Fenêtre de défilement : masque les bords en dégradé pour un effet "infini" propre */
+.logo-marquee {
+    position: relative;
+    overflow: hidden;
+    -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 8%, #000 92%, transparent 100%);
+    mask-image: linear-gradient(90deg, transparent 0%, #000 8%, #000 92%, transparent 100%);
+}
+
+/* Ligne de logos animée : contient la liste dupliquée deux fois (voir listLogos.php),
+   la translation de -50% boucle donc exactement sur la deuxième copie => scroll infini */
+.logo-track {
+    display: flex;
+    align-items: center;
+    gap: 20px;
+    width: max-content;
+    animation: logoScroll 32s linear infinite;
+}
+
+.logo-marquee-reverse .logo-track {
+    animation-direction: reverse;
+}
+
+.logo-marquee:hover .logo-track {
+    animation-play-state: paused;
+}
+
+@keyframes logoScroll {
+    from {
+        transform: translateX(0);
+    }
+    to {
+        transform: translateX(-50%);
+    }
+}
+
+.logo-tile {
+    flex-shrink: 0;
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    width: 160px;
+    height: 90px;
+    padding: 18px 24px;
+    background: var(--surface);
+    border: 1px solid var(--border);
+    border-radius: var(--radius);
+    text-decoration: none;
+    transition: transform 0.2s ease, border-color 0.2s ease, background-color 0.2s ease;
+}
+
+a.logo-tile:hover {
+    transform: translateY(-3px);
+    border-color: var(--accent-border);
+    background: var(--surface-2);
+}
+
+.logo-tile img {
+    max-width: 100%;
+    max-height: 100%;
+    object-fit: contain;
+    filter: grayscale(1) opacity(0.6);
+    transition: filter 0.25s ease;
+}
+
+.logo-tile:hover img {
+    filter: grayscale(0) opacity(1);
+}
+
+/* Sur mobile le survol n'existe pas : on affiche les logos en couleur directement */
+@media (hover: none) {
+    .logo-tile img {
+        filter: grayscale(0) opacity(0.85);
+    }
+}
+
+@media (max-width: 620px) {
+    .logo-tile {
+        width: 130px;
+        height: 74px;
+        padding: 14px 18px;
+    }
+}
+
+@media (prefers-reduced-motion: reduce) {
+    .logo-track {
+        animation: none;
+        flex-wrap: wrap;
+        width: 100%;
+        justify-content: center;
+    }
+
+    .logo-marquee {
+        -webkit-mask-image: none;
+        mask-image: none;
+    }
+}
+
+/* ---- Panel admin : grille des logos ---- */
+.logo-admin-grid {
+    display: grid;
+    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
+    gap: 18px;
+    max-width: 1200px;
+    margin: 0 auto;
+    padding: 8px clamp(16px, 4vw, 40px) 24px;
+}
+
+.logo-admin-item {
+    display: flex;
+    flex-direction: column;
+    background: linear-gradient(180deg, var(--surface) 0%, var(--bg-soft) 100%);
+    border: 1px solid var(--border);
+    border-radius: var(--radius);
+    overflow: hidden;
+    box-shadow: var(--shadow-sm);
+}
+
+.logo-admin-preview {
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    height: 90px;
+    padding: 16px;
+    background: var(--surface-2);
+    border-bottom: 1px solid var(--border);
+}
+
+.logo-admin-preview img {
+    max-width: 100%;
+    max-height: 100%;
+    object-fit: contain;
+}
+
+.logo-admin-info {
+    padding: 14px 16px 4px;
+}
+
+.logo-admin-info .tag {
+    margin-bottom: 8px;
+}
+
+.logo-admin-info p {
+    margin: 0;
+    color: var(--text);
+    font-size: 14.5px;
+    font-weight: 600;
+}
+
+.logo-admin-item .admin-actions {
+    padding: 12px 16px 16px;
+}
+
 /* ---- PAGE COMPÉTENCES ---- */
 .skills-section {
     max-width: 1200px;