:root{--primary-navy:#1a2332;--accent-blue:#4a90e2;--warm-white:#fafbfc;--soft-gray:#6b7280;--success-green:#10b981;--warning-amber:#f59e0b}body{font-family:"Inter",sans-serif;background-color:var(--warm-white);color:var(--primary-navy)}.hero-bg{background:linear-gradient(135deg,rgba(26,35,50,0.95),rgba(74,144,226,0.85)),url("resources/erp-dashboard.jpg");background-size:cover;background-position:center;background-attachment:fixed}.gradient-text{background:linear-gradient(135deg,var(--accent-blue),#3b82f6);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.card-hover{transition:all .3s cubic-bezier(0.4,0,0.2,1)}.card-hover:hover{transform:translateY(-8px);box-shadow:0 20px 25px -5px rgba(0,0,0,0.1),0 10px 10px -5px rgba(0,0,0,0.04)}.btn-primary{background:var(--primary-navy);color:white;transition:all .3s ease}.btn-primary:hover{background:#2d3748;transform:translateY(-2px);box-shadow:0 10px 15px -3px rgba(0,0,0,0.1)}.btn-secondary{border:2px solid var(--primary-navy);color:var(--primary-navy);transition:all .3s ease}.btn-secondary:hover{background:var(--primary-navy);color:white;transform:translateY(-2px)}.nav-link{position:relative;transition:color .3s ease}.nav-link::after{content:"";position:absolute;bottom:-4px;left:0;width:0;height:2px;background:var(--accent-blue);transition:width .3s ease}.nav-link:hover::after{width:100%}.configurator-card{background:white;border-radius:12px;box-shadow:0 4px 6px -1px rgba(0,0,0,0.1);transition:all .3s ease}.configurator-card:hover{box-shadow:0 10px 15px -3px rgba(0,0,0,0.1)}.progress-bar{background:linear-gradient(90deg,var(--accent-blue),#3b82f6);height:6px;border-radius:3px;transition:width .5s ease}.fade-in{opacity:0;transform:translateY(30px);transition:all .6s ease}.fade-in.visible{opacity:1;transform:translateY(0)}.timeline-step{position:relative;padding-left:3rem}.timeline-step::before{content:"";position:absolute;left:.75rem;top:2rem;width:2px;height:calc(100% - 2rem);background:linear-gradient(to bottom,var(--accent-blue),transparent)}.timeline-step:last-child::before{display:none}.timeline-dot{position:absolute;left:0;top:.5rem;width:1.5rem;height:1.5rem;background:var(--accent-blue);border-radius:50%;display:flex;align-items:center;justify-content:center;color:white;font-weight:bold;font-size:.75rem}.module-card{border:2px solid transparent;transition:all .3s ease;cursor:pointer}.module-card:hover{border-color:var(--accent-blue);transform:translateY(-4px)}.module-card.selected{border-color:var(--accent-blue);background:rgba(74,144,226,0.05)}.comparison-slider{position:relative;overflow:hidden;border-radius:12px}.slider-handle{position:absolute;top:0;left:50%;width:4px;height:100%;background:var(--accent-blue);cursor:ew-resize;z-index:10}.slider-handle::before{content:"";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:20px;height:20px;background:var(--accent-blue);border-radius:50%;border:2px solid white}