.landing-header{position:fixed;top:0;left:0;width:100%;display:flex;justify-content:space-between;align-items:center;padding:20px 5%;background-color:var(--bg-white);box-shadow:0 2px 10px rgba(0,0,0,.1);z-index:1000;transition:all .3s ease}.landing-header.scrolled{padding:15px 5%;box-shadow:0 5px 20px rgba(0,0,0,.15)}.landing-nav{display:flex;gap:30px}.landing-nav a{color:var(--text-color);text-decoration:none;font-weight:500;position:relative;transition:color .3s}.landing-nav a:after{content:"";position:absolute;left:0;bottom:-5px;width:0;height:2px;background-image:var(--gradient);transition:width .3s}.landing-nav a:hover{color:var(--primary-color)}.landing-nav a:hover:after{width:100%}.landing-actions{display:flex;align-items:center;gap:15px}.theme-switch{position:relative;display:inline-block;width:50px;height:24px;border-radius:34px}.theme-switch input{opacity:0;width:0;height:0}.slider{cursor:pointer;top:0;left:0;right:0;bottom:0;background-color:#ccc;border-radius:34px}.slider,.slider:before{position:absolute;transition:var(--transition)}.slider:before{content:"";height:16px;width:16px;left:4px;bottom:4px;background-color:white;border-radius:50%}input:checked+.slider{background-image:var(--gradient)}input:checked+.slider:before{transform:translateX(26px)}@media (max-width:1024px){.landing-header{position:relative}.landing-nav{display:none}.logo{margin:0 auto}}@media (max-width:768px){.landing-actions{display:none}.landing-header{justify-content:center}}.hero-section{height:100vh;display:flex;flex-direction:column;justify-content:center;position:relative;overflow:hidden;padding:20px 5% 0}.hero-bg{background-image:var(--gradient);opacity:.05;z-index:-2}.hero-bg,.hero-bg-animation{position:absolute;top:0;left:0;width:100%;height:100%}.hero-bg-animation{background:url(/img/IrF.gif) 50%;background-size:cover;z-index:-1;pointer-events:none}.hero-content{max-width:1200px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:2rem;width:100%}.hero-text{flex:1 1;max-width:600px;z-index:1}.hero-text h1{font-size:3.5rem;margin-bottom:1.5rem;background:var(--gradient);-webkit-background-clip:text;background-clip:text;color:transparent;line-height:1.2}.hero-text p{font-size:1.2rem;margin-bottom:2rem;line-height:1.6;color:#ffffff}.hero-image{flex:1 1;position:relative;max-width:600px;transform-style:preserve-3d;z-index:1}.image-carousel{position:relative;width:100%;height:400px;border-radius:20px;box-shadow:0 20px 50px rgba(0,0,0,.15);overflow:hidden}.image-carousel img{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;border-radius:20px;opacity:0;transition:opacity .5s ease;transform-style:preserve-3d}.image-carousel img.active{opacity:1}.carousel-dots{display:flex;justify-content:center;gap:8px;margin-top:20px}.dot{width:10px;height:10px;border-radius:50%;background-color:rgba(255,255,255,.5);border:none;cursor:pointer;transition:all .3s ease;padding:0}.dot.active{background-image:var(--gradient);transform:scale(1.3)}.btn-cta{padding:12px 30px;border-radius:30px;font-weight:600;font-size:1rem;transition:transform .3s,box-shadow .3s;border:none;cursor:pointer;display:inline-block;text-decoration:none}.btn-primary-cta{background-image:var(--gradient);color:white}.btn-secondary-cta{background-color:var(--bg-white);color:var(--text-color);border:2px solid transparent}.btn-cta:hover{transform:translateY(-5px);box-shadow:0 10px 20px rgba(0,0,0,.1)}.cta-buttons{display:flex;gap:1rem}.scroll-indicator{position:absolute;bottom:30px;left:50%;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;color:var(--text-color);opacity:.7;animation:bounce 2s infinite}.scroll-indicator span{margin-bottom:8px;font-size:.9rem}@keyframes bounce{0%,20%,50%,80%,to{transform:translateY(0) translateX(-50%)}40%{transform:translateY(-10px) translateX(-50%)}60%{transform:translateY(-5px) translateX(-50%)}}@media (max-width:1024px){.hero-section{min-height:140vh}.hero-content{flex-direction:column;text-align:center;margin-top:10px;min-height:100vh}.hero-image{width:95%}.hero-text{margin-bottom:40px}.cta-buttons{justify-content:center}}.section{padding:100px 5%;position:relative;overflow-x:hidden;scrollbar-width:none;-ms-overflow-style:none}.section-title{text-align:center;margin-bottom:60px}.section-title h2{font-size:2.5rem;margin-bottom:1rem;background:var(--gradient);-webkit-background-clip:text;background-clip:text;color:transparent;display:inline-block}.section-title p{font-size:1.1rem;max-width:700px;margin:0 auto;color:var(--text-light)}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));grid-gap:40px;gap:40px;max-width:1200px;margin:0 auto;scrollbar-width:none;-ms-overflow-style:none}