/* Accent orange/ambre pour l'univers construction */
:root {
    --accent-1: #f97316;
    --accent-3: #fdba74;
    --gradient: linear-gradient(135deg, #f97316 0%, #ea580c 50%, #c2410c 100%);
    --gradient-text: linear-gradient(135deg, #fed7aa, #fb923c, #f97316);
    --gradient-subtle: linear-gradient(135deg, rgba(249, 115, 22, 0.12), rgba(234, 88, 12, 0.08));
    --border-hover: rgba(249, 115, 22, 0.4);
    --shadow-glow: 0 0 60px rgba(249, 115, 22, 0.12);
}

.orb-1 {
    background: radial-gradient(circle, #ea580c, transparent 70%);
}

.orb-2 {
    background: radial-gradient(circle, #f97316, transparent 70%);
}

/* Grille des deux parties (vitrine + admin) */
.parts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin-top: 32px;
}

.part-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.07);
    border-radius: 16px;
    padding: 28px 24px;
    transition: border-color 0.3s;
}

.part-card:hover {
    border-color: var(--border-hover);
}

.part-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 14px;
}

.part-icon {
    width: 42px;
    height: 42px;
    border-radius: 10px;
    background: var(--gradient-subtle);
    border: 1px solid var(--border-hover);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: var(--accent-3);
    flex-shrink: 0;
}

.part-title {
    font-size: 0.95rem;
    font-weight: 700;
    color: #fff;
}

.part-card > p {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.55);
    line-height: 1.6;
    margin: 0 0 14px;
}

.part-features {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.part-features li {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.5);
    display: flex;
    align-items: flex-start;
    gap: 8px;
    line-height: 1.4;
}

.part-features li::before {
    content: '';
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: var(--accent-1);
    flex-shrink: 0;
    margin-top: 5px;
}

/* Badge orange spécifique à ce projet */
.badge-orange {
    background: rgba(249, 115, 22, 0.15);
    color: #fdba74;
    border: 1px solid rgba(249, 115, 22, 0.3);
}