.vds-hero{background:var(--hero-gradient,linear-gradient(135deg,#4a3aff,#6b4eff));padding:4rem 0;position:relative;overflow:hidden;animation:fadeSlideUp .8s ease forwards}@keyframes fadeSlideUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}.animate-float{animation:float 4s ease-in-out infinite}@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}.calc-card{background:#fff;border-radius:15px;animation:fadeSlideUp .8s ease forwards;animation-delay:.2s}.slider-block .value-label{font-weight:bold;color:var(--primary-color)}.custom-range{-webkit-appearance:none;height:6px;border-radius:3px;background:linear-gradient(90deg,#4a3aff,#6b4eff);outline:none}.custom-range::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:20px;height:20px;background:#fff;border:3px solid #4a3aff;border-radius:50%;cursor:pointer;transition:transform .2s ease}.custom-range::-webkit-slider-thumb:hover{transform:scale(1.2)}.custom-range::-moz-range-thumb{width:20px;height:20px;background:#fff;border:3px solid #4a3aff;border-radius:50%;cursor:pointer;transition:transform .2s ease}.slider-tooltip{position:absolute;background:#4a3aff;color:#fff;padding:3px 6px;border-radius:4px;font-size:12px;transform:translate(-50%,-150%);white-space:nowrap;pointer-events:none;opacity:0;transition:opacity .2s ease}.slider-block:hover .slider-tooltip{opacity:1}.options-grid{display:flex;flex-wrap:wrap;gap:1rem}.option-card{flex:1 1 calc(50% - 1rem);background:#f8f9fa;border-radius:10px;padding:.75rem;cursor:pointer;border:2px solid transparent;transition:all .3s ease}.option-card:hover{border-color:var(--primary-color)}.option-card input{margin-right:.5rem}.sticky-summary{background:#f8f9fa;border-radius:15px;position:sticky;top:20px;animation:fadeSlideUp .8s ease forwards;animation-delay:.4s}@media (max-width:767px){.sticky-summary{display:none}.mobile-summary-bar{position:fixed;bottom:0;left:0;right:0;background:linear-gradient(90deg,#4a3aff,#6b4eff);color:#fff;padding:.75rem 1rem;display:flex;justify-content:space-between;align-items:center;font-size:1rem;z-index:999;box-shadow:0 -2px 10px rgba(0,0,0,.15)}.mobile-summary-bar button{background:#fff;color:#4a3aff;font-weight:bold;border:none;padding:.5rem 1rem;border-radius:6px}}.slider-tooltip{position:absolute;top:-35px;background:#4a3aff;color:#fff;padding:3px 8px;border-radius:6px;font-size:12px;white-space:nowrap;transform:translateX(-50%);pointer-events:none;opacity:0;transition:opacity .15s ease}.slider-block.active .slider-tooltip{opacity:1}