.modules-section{position:relative;z-index:2;padding:4rem 0}.modules-section:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:#ffffff0d;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);border-radius:20px;margin:2rem;z-index:-1}.section-title{font-size:3rem;font-weight:800;background:linear-gradient(135deg,#000,#000);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;text-shadow:0 4px 8px rgba(255,255,255,.3);margin-bottom:1rem;animation:slideInDown 1s ease-out}.section-subtitle{font-size:1.2rem;color:#000000e6;text-shadow:0 2px 4px rgba(255,255,255,.3);margin-bottom:3rem;animation:slideInUp 1s ease-out .3s both}@keyframes slideInDown{0%{opacity:0;transform:translateY(-30px)}to{opacity:1;transform:translateY(0)}}@keyframes slideInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.functionality-card{background:linear-gradient(135deg,#fffffff2,#ffffffe6);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.5);border-radius:20px;transition:all .4s cubic-bezier(.4,0,.2,1);height:100%;cursor:pointer;box-shadow:0 8px 32px #0000001a;position:relative;overflow:hidden;border-left:4px solid rgba(139,0,0,1)}.functionality-card:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(0,123,255,.1),transparent);transition:left .6s}.functionality-card:hover:before{left:100%}.functionality-card:hover{transform:translateY(-8px) scale(1.02);box-shadow:0 20px 50px #00000026;border-color:#007bff4d;background:linear-gradient(135deg,#fff,#fffffff2);border-left-color:#8b000066}.functionality-card .card-icon{background:linear-gradient(135deg,#8b0000,brown);color:#fff;width:90px;height:90px;border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 1.5rem;font-size:2.2rem;box-shadow:0 4px 15px #0000001a;transition:all .4s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden;z-index:2}.functionality-card .card-icon:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:linear-gradient(45deg,transparent,rgba(255,255,255,.2),transparent);transform:translate(-100%);transition:all .4s cubic-bezier(.4,0,.2,1)}.functionality-card:hover .card-icon{transform:scale(1.15) rotate(5deg);filter:drop-shadow(0 4px 8px rgba(0,0,0,.2))}.functionality-card:hover .card-icon:before{transform:translate(100%)}.functionality-card .card-body{display:flex;flex-direction:column;height:100%;min-height:300px;padding:2.5rem;text-align:center;position:relative;z-index:2}.functionality-card .card-title{font-size:1.6rem;font-weight:700;color:#2c3e50;margin-bottom:1rem;position:relative;flex-shrink:0}.functionality-card .card-title:after{content:"";position:absolute;bottom:-5px;left:50%;transform:translate(-50%);width:40px;height:2px;background:linear-gradient(135deg,#8b0000,brown);border-radius:1px}.functionality-card .card-text{color:#6c757d;margin-bottom:1.5rem;line-height:1.6;font-size:.95rem;flex-shrink:0}.functionality-card .feature-list{list-style:none;padding:0;margin:0;text-align:left;flex-shrink:0}.functionality-card .feature-list li{background:linear-gradient(135deg,#f8f9fa,#e9ecef);border-left:3px solid rgba(139,0,0,1);transition:all .2s ease;margin-bottom:.8rem;padding:.5rem .75rem;border-radius:8px;font-size:.95rem;color:#555}.functionality-card .feature-list li:hover{background:linear-gradient(135deg,#e9ecef,#dee2e6);border-left-color:#8b000066;transform:translate(5px);color:#333}.functionality-card .feature-list li i{margin-right:.5rem;transition:color .2s ease}.functionality-card .feature-list li:hover i{color:#8b000066!important}.card-features{display:flex;flex-wrap:wrap;gap:.5rem;justify-content:center;margin-bottom:1.5rem}.feature-tag{background:linear-gradient(135deg,#f8f9fa,#fff);color:#2c3e50;padding:.35rem .85rem;border-radius:25px;font-size:.875rem;font-weight:500;display:inline-flex;align-items:center;gap:.25rem;border:1px solid rgba(139,0,0,.1);transition:all .3s ease;box-shadow:0 2px 10px #0000001a}.feature-tag:hover{background:linear-gradient(135deg,#8b0000,brown);color:#fff;border-color:#8b0000;transform:translateY(-2px);box-shadow:0 4px 20px #00000026}.card-action{margin-top:auto}@keyframes bounce{0%,20%,50%,80%,to{transform:translateY(0)}40%{transform:translateY(-3px)}60%{transform:translateY(-2px)}}@keyframes fadeInOut{0%,to{opacity:1}50%{opacity:.7}}.functionality-card{animation:slideInUp .8s ease-out;animation-fill-mode:both}.functionality-card:nth-child(1){animation-delay:.1s}.functionality-card:nth-child(2){animation-delay:.2s}.functionality-card:nth-child(3){animation-delay:.3s}.functionality-card:nth-child(4){animation-delay:.4s}@media (max-width: 768px){.section-title{font-size:2.5rem}.section-subtitle{font-size:1.1rem}.functionality-card .card-body{min-height:280px;padding:2rem}.functionality-card .card-title{font-size:1.4rem}.functionality-card .card-icon{font-size:3rem}.functionality-card .card-text{min-height:3rem}.functionality-card .feature-list li{font-size:.9rem;padding:.5rem .75rem}.card-features{gap:.25rem}.feature-tag{font-size:.8rem;padding:.2rem .5rem}}@media (max-width: 576px){.section-title{font-size:2rem}.section-subtitle{font-size:1rem}.functionality-card .card-body{padding:1.5rem}.functionality-card .feature-list li{font-size:.9rem}.feature-tag{font-size:.75rem;padding:.15rem .4rem}}