/* --- SIDEBAR (GAUCHE) --- */

.vertical-banner {
    width: var(--sidebar-width);
    min-width: 220px;
    height: 100%;
    background: rgba(32, 20, 200, 0.12);
    backdrop-filter: blur(12px) saturate(1.2);
    -webkit-backdrop-filter: blur(12px) saturate(1.2);
    border-right: 2px solid rgba(var(--clr-primary-a10-rgb), 0.4);
    box-shadow: 3px 0 20px rgba(0, 0, 0, 0.5), inset -10px 0 20px rgba(var(--clr-primary-a10-rgb), 0.05);
    z-index: 1000;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 20px 15px;
    box-sizing: border-box;
    overflow-y: auto;
    flex-shrink: 0;
}

/* Conteneur de profil */
.profile-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
}

/* Image de profil */
.profile-pic {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(var(--clr-primary-a10-rgb), 0.8), rgba(var(--clr-primary-a10-rgb), 0.5));
    padding: 4px;
    object-fit: cover;
    margin-bottom: 15px;
    border: 2px solid rgba(var(--clr-primary-a10-rgb), 0.4);
}

/* Textes du profil */
.profile-texts {
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    border: 1px solid rgba(var(--clr-primary-a10-rgb), 0.4);
    border-radius: 8px;
    color: white;
    width: 100%;
    padding: 10px;
    box-sizing: border-box;
    margin-bottom: 20px;
    text-align: center;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.profile-texts p {
    margin: 4px 0;
}

/* Conteneur des boutons */
.buttons {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

/* Boutons de navigation */
.skill-button {
    display: block;
    width: 90%;
    box-sizing: border-box;
    padding: 12px 10px;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    color: white;
    font-family: 'Cascadia Code', monospace;
    font-weight: bold;
    text-align: center;
    text-decoration: none;
    border: 1px solid rgba(var(--clr-primary-a10-rgb), 0.4);
    cursor: pointer;
    border-radius: 5px;
    position: relative;
    clip-path: polygon(0 0, calc(100% - 15px) 0, 100% 50%, calc(100% - 15px) 100%, 0 100%);
    transition: all 0.3s;
}

.skill-button:hover {
    transform: translateX(10px);
    background-color: rgba(var(--clr-primary-a10-rgb), 0.6);
}

/* État ACTIF (sélectionné) sur Desktop */
.skill-button.active {
    transform: translateX(20px);
    background-color: rgba(var(--clr-primary-a10-rgb), 0.8);
    border-color: rgba(var(--clr-primary-a10-rgb), 0.6);
}

.skill-button.active::after {
    background-color: rgba(var(--clr-primary-a10-rgb), 0.9);
}