:root{--primary-dark:#0A192F;--primary-medium:#19376D;--secondary-green:#04D939;--accent-purple:#A459D1;--neutral-dark:#0F172A;--neutral-light:#F8FAFC}body{font-family:Inter,sans-serif;background-color:var(--primary-dark);color:var(--neutral-light)}header{background-color:var(--neutral-dark)}header.scrolled{background-color:var(--neutral-dark);box-shadow:0 4px 20px rgba(0,0,0,.3)}.dropdown{background-color:var(--neutral-dark);box-shadow:0 10px 15px -3px rgba(0,0,0,.1)}@media (max-width:767px){#nav-menu{position:absolute;top:100%;left:0;width:100%;background-color:rgba(15,23,42,.98);backdrop-filter:blur(10px);padding:1rem;box-shadow:0 10px 15px -3px rgba(0,0,0,.1)}#nav-menu .dropdown{position:absolute;top:100%;left:0;width:100%;background-color:rgba(15,23,42,.98);backdrop-filter:blur(10px);padding:1rem;box-shadow:0 10px 15px -3px rgba(0,0,0,.1)}}footer{background-color:rgba(15,23,42,.9);backdrop-filter:blur(10px)}.gradient-text{background:linear-gradient(90deg,var(--secondary-green),var(--accent-purple));-webkit-background-clip:text;background-clip:text;color:transparent}.cyber-btn{background:linear-gradient(90deg,var(--secondary-green),var(--accent-purple));color:var(--neutral-dark);font-weight:700;padding:.75rem 1.5rem;border-radius:.375rem;display:inline-block;position:relative;overflow:hidden;transition:all .3s ease}.cyber-btn:hover{transform:translateY(-2px);box-shadow:0 0 15px rgba(4,217,57,.5)}.category-card{background:rgba(25,55,109,.3);border:1px solid var(--primary-medium);border-radius:12px;padding:24px;text-align:center;transition:all .3s cubic-bezier(.25, .8, .25, 1);cursor:pointer}.category-card:hover{transform:translateY(-5px);box-shadow:0 10px 25px rgba(4,217,57,.1)}.category-icon{width:60px;height:60px;border-radius:16px;display:flex;align-items:center;justify-content:center;margin:0 auto 16px;font-size:24px;color:var(--secondary-green);transition:all .3s ease}.category-card:hover .category-icon{transform:scale(1.1);background:rgba(4,217,57,.2)}.category-card h3{font-size:1.1rem;font-weight:600;margin-bottom:4px;color:var(--neutral-light)}.guide-card{background:rgba(25,55,109,.3);border:1px solid var(--primary-medium);border-radius:12px;overflow:hidden;transition:all .3s cubic-bezier(.25, .8, .25, 1)}.guide-card:hover{transform:translateY(-5px);box-shadow:0 10px 25px rgba(4,217,57,.1)}.guide-badge{position:absolute;top:12px;right:12px;background:var(--secondary-green);color:var(--neutral-dark);padding:4px 10px;border-radius:20px;font-size:.75rem;font-weight:700;z-index:2}.guide-image{position:relative;overflow:hidden}.guide-image img{transition:transform .5s ease}.guide-card:hover .guide-image img{transform:scale(1.05)}.guide-content{padding:20px}.guide-meta{display:flex;justify-content:space-between;margin-bottom:12px;font-size:.85rem}.guide-category{color:var(--secondary-green);font-weight:600}.guide-date{color:rgba(248,250,252,.6)}.guide-title{font-size:1.25rem;font-weight:700;margin-bottom:12px;color:var(--neutral-light);line-height:1.4}.guide-excerpt{color:rgba(248,250,252,.7);margin-bottom:16px;line-height:1.6;font-size:.95rem}.guide-footer{display:flex;justify-content:space-between;align-items:center;padding-top:12px;border-top:1px solid rgba(25,55,109,.5)}.guide-duration{color:rgba(248,250,252,.6);font-size:.85rem}.guide-link{color:var(--secondary-green);font-weight:600;font-size:.9rem;transition:all .2s ease}.guide-link:hover{text-decoration:underline}.guide-link i{transition:transform .2s ease}.guide-link:hover i{transform:translateX(3px)}.expert-card{background:rgba(25,55,109,.3);border:1px solid var(--primary-medium);border-radius:12px;padding:30px;text-align:center;transition:all .3s ease}.expert-card:hover{transform:translateY(-5px);box-shadow:0 10px 25px rgba(4,217,57,.1)}.expert-image{margin-bottom:16px}.expert-name{font-size:1.25rem;font-weight:700;margin-bottom:4px;color:var(--neutral-light)}.expert-title{color:var(--secondary-green);font-size:.9rem;margin-bottom:16px;font-weight:600}.expert-bio{color:rgba(248,250,252,.8);margin-bottom:20px;font-size:.95rem;line-height:1.6}.expert-guides h4{font-size:1rem;color:var(--neutral-light);margin-bottom:10px;font-weight:600}.expert-guides ul{list-style:none;padding:0;margin:0}.expert-guides li{margin-bottom:8px}.expert-guides a{color:var(--secondary-green);font-size:.9rem;transition:all .2s ease}.expert-guides a:hover{text-decoration:underline}.section-title{position:relative;display:inline-block}.section-title::after{content:'';position:absolute;bottom:-10px;left:0;width:60%;height:3px;background:linear-gradient(90deg,var(--secondary-green),var(--accent-purple));border-radius:3px}@keyframes pulse{0%,100%{opacity:.8}50%{opacity:.3}}.animate-pulse-slow{animation:pulse 3s cubic-bezier(.4,0,.6,1) infinite}.far{color:var(--secondary-green)}input{background-color:var(--primary-dark)}.expert-image-container{display:flex;justify-content:center;margin-bottom:1rem}